US12176481B2
A solid ion conductor, a solid electrolyte and an electrochemical device each including the same, and a method of preparing the solid ion conductor are disclosed. The solid ion conductor may include a compound represented by Formula 1: LiaMbIncXd Formula 1 In Formula 1, M is at least one of a metal having an oxidation state of +1, or a metal having an oxidation state of +3, X is at least one halogen, 2.5
US12176475B2
A pouch type battery manufacturing apparatus according to an embodiment of the present disclosure is a secondary battery manufacturing apparatus for sealing a pouch type battery case, the apparatus including: an upper sealing tool and a lower sealing tool, wherein each of the upper sealing tool and the lower sealing tool is formed by assembling a plurality of sealing parts, wherein the plurality of sealing parts includes a central sealing part, a first sealing part located on the left and right sides of the central sealing part, and a second sealing part disposed outside the first sealing part, and wherein the central sealing part corresponds to an electrode lead covered by a lead film, and an upper surface and a lower surface of the central sealing part are parallel to each other.
US12176473B1
The present disclosure discloses a light-emitting diode (LED) packaging structure, including a bracket, wherein at least two rectifier chips are mounted on the bracket; an internal circuit and a voltage reduction resistor are mounted on the bracket; at least one light-emitting chip is also mounted on the bracket; the light-emitting chip is connected in parallel or series with the rectifier chips through metal wires to form an internal rectifier circuit; and the internal rectifier circuit is formed into a complete internal circuit through voltage reduction or current-limiting protection of the voltage reduction resistor. The LED packaging structure of the present disclosure can make an LED to emit light when driven directly by alternating current power, so that the LED packaging structure can be better used in fields such as product assembling, product application, and product cost, and more resources can be saved.
US12176462B2
A pixel may include first and second electrodes that are spaced apart from each other in a first direction, the first and second electrodes each extending in a second direction intersecting the first direction; and light emitting elements disposed between the first and second electrodes. The first electrode may include at least one (1-1)th electrode extending in a third direction inclined with respect to one of the first and second directions, and at least one (1-2)th electrode extending in a fourth direction intersecting the third direction. The second electrode may include at least one (2-1)th electrode extending in the third direction and at least one (2-2)th electrode extending in the fourth direction.
US12176453B2
An integrated photodetecting optoelectronic semiconductor component for detecting light bursts in a light signal received by the component includes a silicon photomultiplier for: measuring the intensity of the light signal received by the component, and outputting a measurement signal that is indicative of the light intensity of the received light signal. The component is characterised by a comparator circuit: having a first input section, a second input section and an output section, and operatively connected to the silicon photomultiplier via its first input section.
US12176451B2
The present disclosure provides a momentum-matching and band-alignment van der Waals (vdW) infrared photodetector and a fabrication method thereof. The photodetector includes a substrate, a dielectric layer, a Bi2O2Se layer, a black phosphorus (BP) layer, a metal source and a metal drain. The fabrication method includes: transferring, in a wet manner, the Bi2O2Se layer grown on the mica substrate onto the substrate having the dielectric layer, transferring the mechanically exfoliated BP layer through a micro-region fixed-point transfer device onto the Bi2O2Se layer, and separately fabricating the metal source and the metal drain on the Bi2O2Se layer and the BP layer by processes such as electron beam exposure and electron beam evaporation, thereby forming the momentum-matching and band-alignment vdW infrared photodetector having a vertical structure.
US12176447B2
According to a solar cell panel according to the present embodiment, a connection structure of a wiring unit for connecting a plurality of solar cells comprising first and second solar electrically connected to each other is improved. More particularly, the wiring unit comprises a first extension wiring and a second extension wiring, which correspond to each of the plurality of solar cells, the first extension wiring having a first outer portion extending outwards beyond a first side of a solar cell and a second extension wiring having a second outer portion extending outwards beyond a second side of the solar cell, the second side being opposite to the first side of the solar cell. A second extension wiring of the first solar cell and a first extension wiring of the second solar cell overlap each other to have a connection portion where they are connected to each other, and the connection portion includes an overlapping portion formed by the connection portion overlapping a portion of the first solar cell.
US12176442B2
A diode includes a semiconductor region having at least one two-dimensional carrier channel of a first conductivity type, the first conductivity type being one of a n-type and a p-type conductivity, the at least one two-dimensional channel having a net charge; a material of a second conductivity type, the second conductivity type being the other of the n-type and the p-type conductivity, disposed on the semiconductor region, the material of the second conductivity type having a net-charge in a depletion region that is substantially equal to the net-charge of the at least one two-dimensional channel in the semiconductor region when the diode is under reverse bias; an anode material in contact with at least a portion of the at least one two-dimensional channel and at least a portion of the material of the second conductivity type; and a cathode material in contact with the at least one two-dimensional carrier channel.
US12176439B2
A semiconductor device with small fluctuations in transistor characteristics can be provided. The semiconductor device includes a first oxide, a second oxide and a third oxide over the first oxide, a first conductor over the second oxide, a second conductor over the third oxide, a fourth oxide over the first oxide and between the second oxide and the third oxide, a first insulator over the fourth oxide, and a third conductor over the first insulator. The first oxide includes a groove in a region not overlapping with the second oxide and the third oxide. The first oxide includes a first layered crystal substantially parallel to the surface where the first oxide is formed. In the groove, the fourth oxide includes a second layered crystal substantially parallel to the surface where the first oxide is formed. A concentration of aluminum atoms at an interface between the first oxide and the fourth oxide and in the vicinity of the interface is less than or equal to 5.0 atomic %.
US12176430B2
A semiconductor structure and a semiconductor device are provided. The semiconductor includes a substrate, a seed layer on the substrate, a buffer layer on the seed layer, a back barrier layer with a V-group element polarity on the buffer layer, a channel layer on the back barrier layer, and a front barrier layer on the channel layer.
US12176422B2
A method includes forming isolation regions extending into a semiconductor substrate. A semiconductor strip is between the isolation regions. The method further includes recessing the isolation regions so that a top portion of the semiconductor strip protrudes higher than top surfaces of the isolation regions to form a semiconductor fin, measuring a fin width of the semiconductor fin, generating an etch recipe based on the fin width, and performing a thinning process on the semiconductor fin using the etching recipe.
US12176418B2
A semiconductor device includes a first electrode, a second electrode, a first semiconductor region of a first conductivity type including a first portion and a second portion, a second semiconductor layer of a second conductivity type, a third semiconductor region of the first conductivity type, a fourth semiconductor region of the second conductivity type, a gate electrode located between the second semiconductor region and the fourth semiconductor region and between the third semiconductor region and the fourth semiconductor region in a second direction, a first insulating region, a third electrode, and a second insulating region.
US12176413B2
A ferroelectric structure includes a first polarization enhancement film on a ferroelectric film, wherein the ferroelectric film has a first net polarization in a first direction oriented from the ferroelectric film toward the first polarization enhancement film. The first polarization enhancement film has a second net polarization in a second direction crossing the first direction.
US12176408B2
A transistor includes a first channel layer over a second channel layer, an epitaxial source structure coupled to a first end of the first and second channel layers and an epitaxial drain structure coupled to a second end of the first and second channel layers. The transistor includes a gate between the epitaxial source structure and the epitaxial drain structure, where the gate is above the first channel layer and between the first channel layer and the second channel layer. The transistor includes a first spacer of a first material, between the first and second channel layers includes. The first spacer has at least one convex sidewall that is between the gate and the epitaxial source structure and between the gate and the epitaxial drain structure. The transistor also includes a second spacer of a second material having substantially vertical sidewalls above the first channel layer.
US12176403B2
A high electron mobility transistor (HEMT) device including the following components is provided. A gate electrode is located on a barrier layer. A source electrode is located on the first side of the gate electrode. A drain electrode is located on the second side of the gate. A source field plate is connected to the source electrode. The source field plate includes first, second, and third field plate portions. The first field plate portion is connected to the source electrode and is located on the first side of the gate electrode. The second field plate portion is located on the second side of the gate electrode. The third field plate portion is connected to the end of the first field plate portion and the end of the second field plate portion. The source field plate has a first opening located directly above the gate electrode.
US12176398B2
A semiconductor device of embodiments includes: a silicon carbide layer having a first face having an off angle equal to or more than 0° and equal to or less than 8° with respect to a {0001} face and a second face facing the first face and having a 4H-SiC crystal structure; a gate electrode extending in a first direction parallel to the first face; a silicon oxide layer between the silicon carbide layer and the gate electrode; and a region disposed between the silicon carbide layer and the silicon oxide layer and having a nitrogen concentration equal to or more than 1×1021 cm−3. Assuming that a first reference length in the first direction is 0.5 μm, a surface roughness of a surface of the silicon carbide layer in a range of the first reference length is equal to or less than 1 nm.
US12176396B2
A semiconductor device includes a silicon carbide semiconductor body. A first shielding region of a first conductivity type is connected to a first contact at a first surface of the silicon carbide semiconductor body. A current spread region of a second conductivity type is connected to a second contact at a second surface of the silicon carbide semiconductor body. A doping concentration profile of the current spread region includes peaks along a vertical direction perpendicular to the first surface. A doping concentration of one peak or one peak-group of the peaks is at least 50% higher than a doping concentration of any other peak of the current spread region. A vertical distance between the one peak or the one peak-group of the current spread region and the first surface is larger than a second vertical distance between the first surface and a maximum doping peak of the first shielding region.
US12176395B1
Structures for a laterally-diffused metal-oxide-semiconductor device and methods of forming a structure for a laterally-diffused metal-oxide-semiconductor device. The structure comprises a drain and a source in a semiconductor substrate. The source includes a source region having a first terminating end, a second terminating end, and a length between the first terminating end and the second terminating end. The structure further comprises a shallow trench isolation region in the semiconductor substrate. The shallow trench isolation region surrounds the drain. The structure further comprises a gate that surrounds the shallow trench isolation region and the drain. The gate has a side section between the drain and the source region, the side section of the gate has a width, and the gate has a length in a direction transverse to the width. The length of the source region is substantially equal to the length of the gate.
US12176394B2
A semiconductor device includes: fins configured to include: first active fins having a first conductivity type; and second active fins having a second conductivity type; and at least one gate structure formed over corresponding ones of the fins; and wherein the fins and the at least one gate structure are located in at least one cell region; and each cell region, relative to the second direction, including: a first active region which includes a sequence of three or more consecutive first active fins located in a central portion of the cell region; a second active region which includes one or more second active fins located between the first active region and a first edge of the cell region; and a third active region which includes one or more second active fins located between the first active region and a second edge of the cell region.
US12176388B2
A transistor structure includes a first channel layer over a second channel layer, where the first and the second channel layers include a monocrystalline transition metal dichalcogenide (TMD). The transistor structure further includes a source material coupled to a first end of the first and second channel layers, a drain material coupled to a second end of the first and second channel layers, a gate electrode between the source material and the drain material, and between the first channel layer and the second channel layer and a gate dielectric between the gate electrode and each of the first channel layer and the second channel layer.
US12176387B2
Various embodiments of the present disclosure are directed towards an integrated chip including a capacitor over a substrate. The capacitor includes a plurality of conductive layers and a plurality of dielectric layers. The plurality of conductive layers and dielectric layers define a base structure and a first protrusion structure extending downward from the base structure towards a bottom surface of the substrate. The first protrusion structure comprises one or more surfaces defining a first cavity. A top of the first cavity is disposed below the base structure.
US12176380B2
An optoelectronic semiconductor device may include a plurality of picture elements, each of which include a first semiconductor layer of a first conductivity type and a second semiconductor layer of a second conductivity type arranged one above the other to form a semiconductor layer stack. The optoelectronic semiconductor device further includes separating elements arranged between adjacent picture elements and extend in a horizontal direction along a boundary of the adjacent picture element, adjoin the first and the second semiconductor layers, respectively, and extend in the vertical direction through the first and the second semiconductor layers, respectively.
US12176371B2
Distance measurement accuracy is improved. A light-receiving element according to an embodiment includes a semiconductor substrate, and lattice-shaped pixel separating parts that divide the semiconductor substrate into a plurality of pixel regions arranged in a matrix form, wherein each of the pixel regions includes: a first semiconductor region disposed on a first surface side in the semiconductor substrate; a second semiconductor region disposed on the first surface side in the semiconductor substrate separately from the first semiconductor region; and a first blocking region disposed between the first semiconductor region and the second semiconductor region on the first surface side in the semiconductor substrate and having a dielectric constant different from that of the semiconductor substrate.
US12176368B2
A photoelectric conversion apparatus includes a first substrate having a first semiconductor device layer including a plurality of photoelectric conversion units and a well, and a second substrate having a second semiconductor device layer including a circuit configured to process signals obtained by the plurality of photoelectric conversion units, wherein the first and second substrates are laminated together, wherein the first semiconductor device layer includes an effective pixel region, an optical black pixel region, and an outer periphery region, wherein, in a planar view, a light-blocking region formed by a light-blocking layer overlaps the optical black pixel region, and the light-blocking region does not overlap the outer periphery region, wherein the outer periphery region has a charge draining region including a semiconductor region of the same conductivity type as a signal charge, and wherein a fixed potential is supplied to the charge draining region.
US12176362B2
An image sensor device includes a digital pixel that includes a photo detector, a comparator, and a memory circuit, a pixel driver that controls the digital pixel, and a digital logic circuit that performs a digital signal processing operation on a digital signal output from the digital pixel. The photo detector and a first portion of the comparator are formed in a first semiconductor die, a second portion of the comparator, the memory circuit, and the pixel driver are formed in a second semiconductor die under the first semiconductor die, and the digital logic circuit is formed in a third semiconductor die under the second semiconductor die.
US12176361B2
A method of detecting electromagnetic radiation includes illuminating a photodiode of a pixel sensor with electromagnetic radiation, using vertical gate structures of a transfer transistor to couple a cathode of the photodiode to an internal node of the pixel sensor, thereby generating an internal node voltage level, and generating an output voltage level of the pixel sensor based on the internal node voltage level.
US12176356B2
A semiconductor device that is less influenced by variations in characteristics between transistors or variations in a load, and is efficient even for normally-on transistors is provided. The semiconductor device includes at least a transistor, two wirings, three switches, and two capacitors. A first switch controls conduction between a first wiring and each of a first electrode of a first capacitor and a first electrode of a second capacitor. A second electrode of the first capacitor is connected to a gate of the transistor. A second switch controls conduction between the gate and a second wiring. A second electrode of the second capacitor is connected to one of a source and a drain of the transistor. A third switch controls conduction between the one of the source and the drain and each of the first electrode of the first capacitor and the first electrode of the second capacitor.
US12176349B2
A semiconductor device and method of manufacture are provided. In embodiments a dielectric fin is formed in order to help isolate adjacent semiconductor fins. The dielectric fin is formed using a deposition process in which deposition times and temperatures are utilized to increase the resistance of the dielectric fin to subsequent etching processes.
US12176345B2
Stacked FET devices having independent and shared gate contacts are provided. In one aspect of the invention, a stacked FET device includes: a bottom-level FET(s) having a bottom-level FET gate; a top-level FET(s) having a top-level FET gate, wherein an upper portion of the bottom-level FET gate is adjacent to the top-level FET gate; a dielectric sidewall spacer in between the upper portion of the bottom-level FET gate and the top-level FET gate; and a dielectric gate cap disposed over the bottom and top-level FET gates that includes a different dielectric material from the dielectric sidewall spacer. A device having at least one first stacked FET device and at least one second stacked FET device, and a method of forming a stacked FET device are also provided.
US12176340B2
A photoelectric conversion apparatus includes a pad, a first protection circuit provided on a first semiconductor substrate, and a second protection circuit provided on a second semiconductor substrate. The first semiconductor substrate, which includes a plurality of photoelectric conversion units each receiving incident light and generating signal charge, and the second semiconductor substrate, which includes at least one signal processing circuit that processes an input signal based on the generated signal charge, are laminated. The pad receives a power supply voltage as input from an outside of the photoelectric conversion apparatus. At least one of the first protection circuit or the second protection circuit is provided on an outside of a region in which the pad is provided, in planar view. At least one of the first protection circuit or the second protection circuit is connected to the pad.
US12176339B2
An electronic device is disclosed. The electronic device includes: a first doped region of a first doping type arranged in a first semiconductor layer of a second doping type complementary to the first doping type; an insulation layer formed on top of the first semiconductor layer and adjoining the first doped region; at least two active device regions arranged in a second semiconductor layer formed on top of the insulation layer; and an electrical connection between one of the at least two active device regions and the first doped region. Each of the at least two active device regions is arranged adjacent to the first doped region and separated from the first doped region by the insulation layer.
US12176333B2
A backplane includes a substrate, a circuit structure layer, a reflective layer, a plurality of electronic devices and a plurality of encapsulation portions. Each encapsulation portion covers an electronic device in the plurality of electronic devices. At least one first conductive line includes a first linear extending portion, a second linear extending portion and a third linear extending portion that are sequentially connected. Orthographic projections of the first linear extending portion, the second linear extending portion, the third linear extending portion and an encapsulation portion in the plurality of encapsulation portions on the substrate are respectively a first orthographic projection, a second orthographic projection, a third orthographic projection and a fourth orthographic projection. The first orthographic projection is located within the fourth orthographic projection, the second orthographic projection is partially overlapped with the fourth orthographic projection, and the third orthographic projection is located outside the fourth orthographic projection.
US12176327B2
An electronic package is provided, including: an encapsulation layer embedded with a first electronic component and conductive pillars; a circuit structure disposed on one surface of the encapsulation layer; a second electronic component disposed on the circuit structure; an insulation layer formed on the other surface of the encapsulation layer; and a circuit portion disposed on the insulation layer. Since the first and second electronic components are disposed on two sides of the circuit structure, respectively, the electronic package has various functions and high performance. A method for fabricating the electronic package is also provided.
US12176324B2
A light emitting apparatus includes a plurality of wiring electrodes, a plurality of semiconductor light emitting devices connected between two of the plurality of wiring electrodes, and a reflection layer of metal disposed under the plurality of semiconductor light emitting devices, wherein the plurality of wiring electrodes are connected in series with each other by the plurality of semiconductor light emitting devices, and at least one of the plurality of semiconductor light emitting devices is connected between two consecutive wiring electrodes among the plurality of wiring electrodes.
US12176317B2
A semiconductor device manufacturing device (10) comprises: a stage (16) on which a substrate (100) is loaded; a bonding head (14) that is disposed facing the stage (16) and that bonds a semiconductor chip (110) to the substrate (100); and a controller (18). The bonding head (14) includes: an attachment (33) that holds the semiconductor chip (110) by suctioning; and a heating part (31) that detachably holds the attachment (33) and that heats the attachment (33). The heating part (31) has a first heating area (32a) and a second heating area (32b) that surrounds the first heating area (32a) in the horizontal direction. The controller (18) controls the temperatures of the first heating area (32a) and the second heating area (32b) independently.
US12176316B2
The invention relates to a half-bridge module for an inverter in an electric drive for an electric vehicle or a hybrid vehicle, comprising a substrate, semiconductor switches arranged on the substrate, power connections, and signal connections, wherein the signal connections are electrically connected to the semiconductor switches such that the semiconductor switches can be switched via the signal connections, and wherein the power connections are electrically connected to the semiconductor switches such that the semiconductor switches allow or interrupt electricity transmission between the power connections. The half-bridge module according to the invention is distinguished in that the semiconductor switches are in electrical contact in part via bond wires and in part via lead frames. The invention also relates to a corresponding inverter.
US12176314B2
A dicing die attach film, including an adhesive layer and a temporary-adhesive layer, the adhesive layer and the temporary-adhesive layer being laminated, wherein the adhesive layer is a film-like adhesive layer containing an epoxy resin (A), an epoxy resin curing agent (B), a phenoxy resin (C), and an inorganic filler (D); an elastic modulus of the phenoxy resin (C) at 25° C. is 500 MPa or more; in the adhesive layer, a proportion of the phenoxy resin (C) in total content of the epoxy resin (A) and the phenoxy resin (C) is 10 to 60% by mass; a peeling strength between the adhesive layer and the temporary-adhesive layer at a range of 25 to 80° C. is 0.40 N/25 mm or less; and a thermal conductivity of the adhesive layer after thermal curing is 1.0 W/m·K or more.
US12176313B2
A semiconductor package includes: a first semiconductor chip; a second semiconductor chip stacked on the first semiconductor chip; an underfill material layer interposed between the first semiconductor chip and the second semiconductor chip; and a first dam structure disposed on the first semiconductor chip. The first dam structure extends along an edge of the second semiconductor chip and includes unit dam structures apart from each other with a slit therebetween. A vertical level of an upper surface of the first dam structure is located between a vertical level of a lower surface of the second semiconductor chip and a vertical level of an upper surface of the second semiconductor chip. A first sidewall of the first dam structure is in contact with the underfill material layer and includes a flat surface parallel to a sidewall of the second semiconductor chip that faces the first sidewall of the first dam structure.
US12176311B2
A method for forming a micro bump includes the following operations. A chip at least including a silicon substrate and a Through Silicon Via (TSV) penetrating through the silicon substrate is provided. A conductive layer having a first preset size in a first direction is formed in the TSV, the first direction being a thickness direction of the silicon substrate. A connecting layer having a second preset size in the first direction is formed on a surface of the conductive layer in the TSV, where a sum of the first preset size and the second preset size is equal to an initial size of the TSV in the first direction. The silicon substrate is processed to expose the connecting layer, for forming a micro bump corresponding to the TSV.
US12176303B2
A bonded structure is disclosed. The bonded structure can include a semiconductor element comprising active circuitry. The bonded structure can include an obstructive element bonded to the semiconductor element along a bond interface, the obstructive element including an obstructive material disposed over the active circuitry, the obstructive material configured to obstruct external access to the active circuitry. The bonded element can include an artifact structure indicative of a wafer-level bond in which the semiconductor element and the obstructive element formed part of respective wafers directly bonded prior to singulation.
US12176291B2
An electronic package is provided in which a chip packaging module, an electronic element having a plurality of contacts, and an electronic connector are disposed on a routing structure of a carrier component, so as to communicatively connect with the chip packaging module via the electronic element and the electronic connector, thereby increasing a signal transmission speed.
US12176285B2
An electronic device includes first leads along a first side, second leads along a second side, first and second dies, and a magnetic assembly with a multilevel lamination structure with first and second windings and a conductive guard trace. The lamination structure includes the first winding in a first level, and the second winding in a different level. The guard trace is between the first patterned conductive feature and the second side of the package structure. A first set of electrical connections couple the first die, the first winding, and one of the first conductive leads in a first circuit, and a second set of electrical connections couple the second die, the second winding, the guard trace and one of the second conductive leads in an isolated second circuit.
US12176284B2
An interconnect structure is disclosed. The interconnect structure includes a first metal interconnect in a bottom dielectric layer, a via that extends through a top dielectric layer, a metal plate, an intermediate dielectric layer, and an etch stop layer, and a metal in the via to extend through the top dielectric layer, the metal plate, the intermediate dielectric layer and the etch stop layer to the top surface of the first metal interconnect. The metal plate is coupled to an MIM capacitor that is parallel to the via. The second metal interconnect is on top of the metal in the via.
US12176283B2
A die package and method is disclosed. In one example, the die package includes a die having a first die contact on a first side and a second die contact on a second side opposite the first side, and insulating material laterally adjacent to the die. A metal structure substantially directly contacts the surface of the second die contact, wherein the metal structure is made of the same material as the second die contact. A first pad contact on the first side of the die electrically contacts the first die contact, and a second pad contact on the first side of the die electrically contacts the second die contact via the metal structure. The insulating material electrically insulates the metal structure from the first die contact.
US12176279B2
A package structure includes a carrier substrate, a die, and an encapsulant. The carrier substrate includes through carrier vias (TCV). The die is disposed over the carrier substrate. The die includes a semiconductor substrate and conductive posts disposed over the semiconductor substrate. The conductive posts face away from the carrier substrate. The encapsulant laterally encapsulates the die.
US12176275B2
A semiconductor device is provided, including a MOSFET die, a first GaN die and a second GaN die. The first GaN die and the second GaN die are arranged in a cascode arrangement. The second GaN die is positioned in an inverted orientation. The MOSFET die controls the first GaN die and the second GaN die.
US12176274B2
A semiconductor package comprises a first die thermally coupled to a first thermally conductive device. The first thermally conductive device has a first surface exposed to an exterior of the semiconductor package. The package comprises a second die thermally coupled to a second thermally conductive device, the second thermally conductive device having a second surface exposed to an exterior of the semiconductor package. The first and second dies are positioned in different horizontal planes.
US12176272B2
Implementations of the semiconductor package may include a first sidewall opposite a second sidewall, and a third sidewall opposite a fourth sidewall. Implementations of the semiconductor package may include a first lead and a second lead extending from the first sidewall and a first half-etched tie bar directly coupled to the first lead. An end of the first half-etched tie bar may be exposed on the third sidewall of the semiconductor package. Implementations of the semiconductor package may also include a second half-etched tie bar directly coupled to the second lead. An end of the second half-etched tie bar may be exposed on the fourth sidewall. An end of the first lead and an end of the second lead may each be electroplated. The first die flag and the second die flag may be electrically isolated from the first lead and the second lead.
US12176271B2
Semiconductor device A1 includes: first terminal 201A and second terminal 201B; first switching element 1A including first gate electrode 12A, first source electrode 13A and first drain electrode 14A; and second switching element 1B including second gate electrode 12B, second source electrode 13B and second drain electrode 14B. First switching element 1A and second switching element 1B are connected in series to each other between first terminal 201A and second terminal 201B. Semiconductor device A1 includes first capacitor 3A connected in parallel to first switching element 1A and second switching element 1B between first terminal 201A and second terminal 201B. First switching element 1A and second switching element 1B are aligned in y direction. First capacitor 3A overlaps with at least one of first switching element 1A and second switching element 1B as viewed in z direction. These arrangements serve to suppress surge voltage.
US12176265B2
A semiconductor device includes a first layer that contains gold (Au) and is formed on one surface of a semiconductor substrate and a second layer that contains nickel (Ni) and is formed on the first layer. The semiconductor device is provided with a via hole that passes through the second layer, the first layer, and the semiconductor substrate from one surface to another surface opposite thereto, and a via wiring is formed on the inner surface of the via hole. The second layer is a mask used when the semiconductor substrate is etched to form the via hole, and the first layer is a base layer for forming the second layer on the semiconductor substrate. By using an Au-containing layer as the first layer, side etching on the first layer is prevented when the semiconductor substrate is etched, and disconnection of the via wiring is prevented.
US12176263B2
The present disclosure provides for integrated cooling systems including backside power delivery and methods of manufacturing the same. An integrated cooling assembly may include a device and a cold plate. The cold plate has a first side and an opposite second side, the first side having a recessed surface, sidewalls around the recessed surface that extend downwardly therefrom to define a cavity, and a plurality of support features disposed in the cavity. The first side of the cold plate is attached to a backside of the device to define a coolant channel therebetween. The cold plate includes a substrate, a dielectric layer disposed on a first surface of the substrate, a first conductive layer disposed between the first surface and the dielectric layer, a second conductive layer disposed on a second surface of the substrate, and thru-substrate interconnects connecting the first conductive layer to the second conductive layer.
US12176262B2
A method of manufacturing a semiconductor package is provided and includes: forming a lower redistribution structure, the lower redistribution structure including lower redistribution patterns having lower connection pads; forming an upper redistribution structure on a boundary surface of the lower redistribution structure, the upper redistribution structure including upper redistribution patterns having upper connection pads electrically connected to the lower connection pads; forming openings exposing at least a portion of each of the lower connection pads; disposing an interposer substrate, including the lower redistribution structure and the upper redistribution structure, on a base substrate, the lower connection pads of the interposer substrate electrically connected to wiring patterns of the base substrate through lower connection bumps disposed on the openings; and disposing at least one of semiconductor chips, including connection pads, on the interposer substrate, the connection pads electrically connected to the upper connection pads through upper connection bumps.
US12176258B2
A semiconductor package including an insulating encapsulation, an integrated circuit component, and conductive elements is provided. The integrated circuit component is encapsulated in the insulating encapsulation, wherein the integrated circuit component has at least one through silicon via protruding from the integrated circuit component. The conductive elements are located on the insulating encapsulation, wherein one of the conductive elements is connected to the at least one through silicon via, and the integrated circuit component is electrically connected to the one of the conductive elements through the at least one through silicon via.
US12176256B2
In one example, a semiconductor device includes a substrate comprising a conductive structure including internal terminals over a substrate first side and external terminals over a substrate second side coupled to the internal terminals. An electronic component includes an electronic component first side, an electronic component second side opposite to the electronic component first side, and an electronic component lateral side connecting the electronic component first side to the electronic component second side. The electronic component second side is coupled to one or more of the internal terminals. A guide structure is over the substrate first side and can include an inner portion that is laterally inward from the electronic component lateral side and an outer portion that is laterally outward from the electronic component lateral side. An underfill is interposed between the electronic component second side and the substrate first side and is over the guide structure.
US12176254B2
Provided is a Plasma Induced Damage (PID) test structure and a semiconductor test structure, including: a gate structure, including a gate layer; a covering dielectric layer, located on a surface of the gate layer; a metal layer structure, located on a surface of the covering dielectric layer, the metal layer structure including at least one metal layer; and an extraction electrode, electrically connected with the gate layer via a conductive structure.
US12176249B2
3D nano sheet method using 2D material integrated with conductive oxide for high performance devices
Methods for the manufacture of semiconductor devices constructed with two-dimensional (2D) materials and conductive oxides using three-dimensional (3D) nanosheets are disclosed. Aspects can include forming the stack of layers comprising a first layer of a semiconductive-behaving material separated from a base layer by a first layer of a first dielectric material and a first layer of a second dielectric material; a second layer of the semiconductive-behaving material separated from the first layer of the semiconductive-behaving material by a second layer of the second dielectric material; and a second layer of the second dielectric material formed on the second layer of the semiconductive-behaving material. Aspects include forming a metal contact coupled with the semiconductive-behaving material, forming a 2D material on the semiconductive-behaving material, forming a layer of a high-k dielectric material on the 2D material, and forming a gate metal on the high-k dielectric material.
US12176248B2
A semiconductor device includes a plurality of connectors and at least one insulating layer disposed over a semiconductor substrate. A molding layer extends around the plurality of connectors. A sidewall of the molding layer that is closest to a scribe line is offset from the scribe line.
US12176245B2
A semiconductor chip structure includes a first semiconductor chip that includes a first chip region and a first scribe lane region and a second semiconductor chip that includes a second chip region and a second scribe lane region respectively bonded to the first chip region and the first scribe lane region. The first semiconductor chip includes a first bonding wiring layer that includes a first bonding insulating layer and a first bonding electrode in the first bonding insulating layer. The second semiconductor chip includes a second bonding wiring layer that includes a second bonding insulating layer and a second bonding electrode in the second bonding insulating layer and a polishing stop pattern. The first bonding insulating layer and the first bonding electrode of the first bonding wiring layer are respectively hybrid bonded to the second bonding insulating layer and the second bonding electrode of the second bonding wiring layer.
US12176239B2
A method includes transferring multiple discrete components from a first substrate to a second substrate, including illuminating multiple regions on a top surface of a dynamic release layer, the dynamic release layer adhering the multiple discrete components to the first substrate, each of the irradiated regions being aligned with a corresponding one of the discrete components. The illuminating induces a plastic deformation in each of the irradiated regions of the dynamic release layer. The plastic deformation causes at least some of the discrete components to be concurrently released from the first substrate.
US12176236B2
A semiconductor device manufacturing apparatus according to an embodiment includes: a chamber; a holder provided in the chamber and capable of adsorbing a substrate, the holder including a recess on a surface, a first hole provided in the recess, and a second hole provided in the recess; a first gas passage connected to the first hole; a second gas passage connected to the second hole; a first valve provided in the first gas passage; a second valve provided in the second gas passage; a first gas supply pipe for supplying a first gas to the recess; and a gas discharge pipe for discharging a gas from the recess. The first gas passage and the second gas passage are connected to the first gas supply pipe, or the first gas passage and the second gas passage are connected to the gas discharge pipe.
US12176233B2
The present disclosure provides an apparatus and a method for transferring a wafer, and an apparatus for controlling transferring a wafer. The apparatus for transferring a wafer includes a transfer chamber, at least one process chamber, a first detection unit, and a control unit, wherein the transfer chamber is provided therein with a transfer unit; the at least one process chamber is in connect with the transfer chamber, and a chamber door is provided at a connect position; the first detection unit includes a first transmit end and a first receive end, the first transmit end is provided on one of the transfer unit and the chamber door, and the first transmit end is provided on the other one of the transfer unit and the chamber door.
US12176230B2
The present invention relates to an apparatus for removing fume which includes, a wafer cassette for stacking wafers; and an exhaust for exhausting the fume of the wafers stacked in the wafer cassette, wherein the wafer cassette includes stacking shelves provided at both sides for stacking wafers; and a front opening for incoming and outgoing of the wafers which are being stacked in the stacking shelf, wherein the stacking shelves include multiple inclined ramp portions which are slanted towards the wafers stacked in the stacking shelves as they travel towards the front opening, wherein a purge gas outlet is provided in the inclined ramp portion for supplying purge gas for the wafers stacked in the stacking shelves. According to the present invention, the residual process gases on wafers can be removed efficiently.
US12176227B2
A state determination device determines the state of a drive mechanism configured to operate while holding a substrate in a substrate processing apparatus. The state determination part includes: an acquisition part configured to acquire operation data for the drive mechanism; a model generation part configured to generate a monitoring model for the drive mechanism by executing machine learning using an auto-encoder based on normal operation data that is derived from the operation data acquired by the acquisition part when the drive mechanism is operating normally; and a first determination part configured to determine the state of the drive mechanism based on first output data obtained by inputting, to the monitoring model, evaluation data that is derived from the operation data acquired by the acquisition part when the drive mechanism is being evaluated.
US12176223B2
Disclosed herein are integrated circuit (IC) package supports and related apparatuses and methods. For example, in some embodiments, a method for forming an IC package support may include forming a first dielectric material having a surface; forming a first conductive via in the first dielectric material, wherein the first conductive via has tapered sidewalls with an angle that is equal to or less than 80 degrees relative to the surface of the first dielectric material; forming a second dielectric material, having a surface, on the first dielectric material; and forming a second conductive via in the second dielectric material, wherein the second conductive via is electrically coupled to the first conductive via, has tapered sidewalls with an angle that is greater than 80 degrees relative to the surface of the second dielectric material, and a maximum diameter between 2 microns and 20 microns.
US12176221B2
A method for incorporating semiconductors on a diamond substrate. A buffer layer (e.g., GaN) is grown on a transition layer (e.g., AlN/AlGaN) residing on a substrate. A silicon nitride layer is then grown on the buffer layer. After selectively seeding diamond on the silicon nitride layer, the selective seeding of the diamond is dry etched to form regions with seeded diamond and regions without seeded diamond. The silicon nitride is selectively etched in the regions without seeded diamond and diamond is grown in the regions with seeded diamond forming regions of diamond. Additional Group III-nitride semiconductor material (e.g., GaN) is grown in the etched regions without seeded diamond to fill such regions to reach a level of the regions with diamond. An epitaxial overgrowth of the Group III semiconductor material at and above the level of the regions with diamond is then performed.
US12176219B2
A semiconductor device forming method that includes a step for forming a coating layer and a step for performing etching. In the step for forming a coating layer, the coating layer is formed. The coating layer selectively covers a portion of a recess provided in a stacked structure supported by a base member. The portion of the recess is located on a front surface side of the recess. In the step for performing etching, a deep portion, which is deeper than the coating layer, of the recess is etched with a chemical liquid so as to widen a diameter of the deep portion.
US12176217B2
The present disclosure provides a method for manufacturing a semiconductor. The method includes: forming a metal oxide layer over a gate structure over a substrate; forming a dielectric layer over the metal oxide layer; forming a metal layer over the metal oxide layer; and performing a chemical mechanical polish (CMP) operation to remove a portion of the dielectric layer and a portion of the metal layer, the CMP operation stopping at the metal oxide layer, wherein a slurry used in the CMP operation includes a ceria compound. The present disclosure also provides a method for planarizing a metal-dielectric surface.
US12176214B2
Techniques for selectively removing a metal or conductive material during processing of a semiconductor die for high-voltage applications are provided. In some embodiments, the techniques treat a metallized semiconductor die to transfer a feature from a patterned photoresist layer deposited on the metallized semiconductor die. In addition, the patterned metallized semiconductor die can be subjected to an etch process to remove an amount of metal according to the feature in the pattern, resulting in a treated metallized semiconductor die that defines an opening adjacent to at least a pair of neighboring metal interconnects in the die. The treated metallized semiconductor die can be further treated to backfill the opening with a dielectric material, resulting in a metallized semiconductor die having a backfilled dielectric member. Such a metallized semiconductor die can be further processed according to a process of record until metallization, after which additional selective removal of another amount of metal can be implemented. Semiconductor dies having neighboring metal interconnects separated by backfilled dielectric regions also are provided.
US12176211B2
A reflection mode photomask includes a multilayer over a substrate. The reflection mode photomask further includes a plurality of absorber stacks over the multilayer. Each absorber stack of the plurality of absorber stacks includes an absorber layer, wherein a material of the absorber layer is selected from the group consisting of tantalum oxynitride and tantalum silicon oxynitride. Each absorber stack of the plurality of absorber stacks further includes an anti-reflective coating (ARC) layer on the absorber layer, wherein a material of the ARC layer is selected from the group consisting of tantalum nitride and tantalum silicon.
US12176201B2
A plasma light with at least one non-rotating light bulb is disclosed. The light includes a conducting cavity structure with a radiation source input port and a light bulb. The geometry of the cavity is designed to generate electrical fields with time-dependent geometrical designed orientation within parts of the light bulb, while the direction of the radiation fields from the radiation source port caused by a microwave generator to the input port fields is stationary.
US12176193B2
The present disclosure provides embodiments of a system and method for detecting processing chamber condition. The embodiments include performing a wafer-less processing step in a processing chamber to determine the condition of the chamber walls. Based on an analysis of the residual gas resulting from the wafer-less processing step, an operator or a process controller can determine whether the chamber walls have deteriorated to such an extent as to be cleaned.
US12176189B2
Early warning systems and methods for determining capacitor failures are described. One of the methods includes controlling a motor to further control a variable capacitor that is coupled to the motor to facilitate achieving a hard stop position or a home position of the variable capacitor for multiple times. Each time the motor is controlled to facilitate achieving the home position or the hard stop position, a number of steps that are taken by the motor are recorded. The numbers of steps are compared with each other to determine whether the variable capacitor has failed.
US12176187B2
A plasma processing apparatus includes: a plasma processing chamber; a substrate support disposed in the plasma processing chamber; an edge ring disposed on the substrate support to surround a substrate on the substrate support; an actuator configured to vertically move the edge ring; a gas supply configured to supply a cleaning gas into the plasma processing chamber; a power source configured to supply a power to the substrate support; and a controller configured to: (a) maintain the edge ring at a first position spaced apart from the substrate support; and (b) supply a power to the substrate support while supplying the cleaning gas into the plasma processing chamber to generate a local plasma in a gap between the edge ring maintained at the first position and the substrate support, thereby cleaning the edge ring and the substrate support.
US12176181B2
From a reference waveform 112 and a BSE signal waveform 211 that is extracted from a backscattered electron image and indicates a backscattered electron signal intensity from a pattern along a first direction, a difference waveform indicating a relationship between the backscattered electron signal intensity and a difference between a coordinate of the BSE signal waveform and a coordinate of the reference waveform which have the same backscattered electron signal intensity is generated, and presence or absence of a shielded region 203 that is not irradiated with a primary electron beam on a side wall of the pattern is determined based on the difference waveform. The reference waveform indicates a backscattered electron signal intensity from a reference pattern along the first direction in which the side wall is formed perpendicularly to an upper surface and a bottom surface of the pattern when the reference pattern is scanned with the primary electron beam.
US12176177B2
Described are various embodiments of an ion beam chamber fluid delivery system and method for delivering a fluid onto a substrate in an ion beam system during operation. In one embodiment, the system comprises: a chamber comprising an ion beam gun oriented so as to cause ions to impinge the substrate, said chamber having a fluid delivery conduit therein for delivering the fluid into the chamber; a transferable substrate stage for holding the substrate, the transferable stage further configured to move between an operating position and a payload position during non-operation, said payload position for receiving and removing said substrate; and a fluid delivery nozzle being in a fixed location relative to the transferable stage, at least during operation, with an outlet position that is configured to deliver a fluid to a predetermined location on said transferable stage.
US12176175B2
Disclosed is an electron beam generation source including: an electron discharge part extending on a desired axis and configured to discharge electrons; a movable part connected to one end of the electron discharge part; a support part configured to support the movable part to be movable along the axis; and a tension holding part configured to hold tension of the electron discharge part by applying a pressing force or a tensile force to the movable part. The movable part and the tension holding part are disposed on the axis.
US12176170B2
An automatic transfer switch includes a first phase switch component having a first plurality of cassettes, and at least one outer bus component disposed at an outer side of the first phase switch component. The automatic transfer switch additionally includes a first plate which is disposed on the outer side of the first phase switch component at a terminal end of the first phase switch component. The first plate is structured to increase impedance on an outer bus component of the first phase switch component to rebalance current along the first phase switch component.
US12176166B2
A solid-state circuit breaker comprises an airgap operating mechanism including components and a housing that houses the components of the airgap operating mechanism such that each component in the operating mechanism is configured to operate in a way that only limited amount of space is required to achieve functions of ON, OFF, and TRIP. The components of the operating mechanism include a contact arm, a handle, and an interface feature to interface between the handle and the contact arm to apply a force thereon. The interface feature is configured to adjust the contact arm ensuring an optimal positioning. The components of the operating mechanism include a double pivot of the contact arm and a handle feature in that the contact arm has two-pivot legs, an armature, an armature pivot feature and a stopper feature, a cradle, and a stopper pin configured to stop the cradle during TRIP operation.
US12176158B2
An illumination system and method are disclosed for maintaining a consistent change in illumination value among a group of illumination devices whenever a change command is manually sent from a keypad to those illumination devices. The consistent change results from maintaining a common start illumination value among not only the group, but also the keypad which controls the group. From the start illumination value, the keypad can then compute an end illumination value depending upon the amount of time that an increase or decrease in illumination value button is depressed and held. Since the change command can arrive at different illumination devices within the group depending upon where each illumination device is geographically located, a masking time is reserved after the button is released so that enough time is allocated for each of the illumination devices within that group to arrive at a common end illumination value.
US12176157B2
A method for producing an electrolytic capacitor, the method including steps of: preparing an electrode foil; preparing a first conductive polymer dispersion containing a first conductive polymer component and a first dispersion medium; forming a first conductive polymer layer containing the first conductive polymer component, by applying the first conductive polymer dispersion to a surface of the electrode foil by a coating method, and then at least partially removing the first dispersion medium; and fabricating a capacitor element, using the electrode foil having the first conductive polymer layer.
US12176156B2
To provide an electrolytic capacitor having a configuration that achieves a low impedance by increasing the content of water, satisfies a withstand voltage of 400 V or more, and is capable of enhancing the long-term reliability. Provided as a solution is an electrolytic capacitor (1) including an electrolytic solution (2e) containing ethylene glycol, 10 to 30% by mass of water, and 1 to 12% by mass of an amine salt of a carboxylic acid, having added thereto 0.01 to 2% by mass of one or more kind of ammonium hypophosphite, an amine salt of hypophosphorous acid, and hypophosphorous acid, the carboxylic acid being a polycarboxylic acid having a chain hydrocarbon skeleton and a molecular weight of 140 to 500.
US12176153B2
A multilayer electronic component includes: a body having first and second surfaces opposing each other in a first direction and third and fourth surfaces connected to the first and second surfaces and opposing each other in a second direction; a first external electrode including a first connection portion, disposed on the third surface, and a first band portion extending from the first connection portion onto a portion of the first surface; a second external electrode including a second connection portion, disposed on the fourth surface, and a second band portion extending from the second connection portion onto a portion of the first surface; an insulating layer disposed on the second surface to extend to portions of the first and second connection portions; a first plating layer disposed on the first band portion; and a second plating layer disposed on the second band portion. The insulating layer includes a polymer resin.
US12176150B2
A double-sided copper-clad laminate that includes an adhesive layer and a copper foil in order on each of both surfaces of a resin film, the resin film is in a cured state at 25° C., and each of the copper foils has a maximum peak height Sp of 0.05 μm or more and 3.3 μm or less as measured in accordance with ISO 25178 on a surface on a side being in contact with the adhesive layer.
US12176148B2
An electronic component includes a multilayer body including inner electrodes and dielectric layers that are alternately stacked, and outer electrodes that are electrically connected to the inner electrodes. The multilayer body includes first and second main surfaces opposite each other in a stacking direction, first and second side surfaces opposite each other in a width direction, and first and second end surfaces opposite each other in a length direction. At least one of the outer electrodes is located on at least one of the first side surface or the second side surface of the multilayer body and is directly connected to the inner electrodes at positions spaced away from the at least one of the first side surface or the second side surface toward the inside of the multilayer body.
US12176146B2
This invention concerns a power module comprising a power device, a baseplate, circuit carrier, and a flat stacked aluminium electrolytic snubber capacitor comprising a layered structure of a cathode layer, a separator layer, comprising paper and an electrolyte and an anode layer, comprising an aluminium material with an aluminium oxide dielectric, wherein the circuit carrier are mounted on the baseplate, the power device and snubber capacitor are placed on the circuit carrier within the power module and electrically connected to the circuit carrier, the circuit carrier being configured for providing an electrical connection between the power device and the snubber capacitor.
US12176144B2
Disclosed are exemplary embodiments of control circuits for supplying current to actuate solenoids, such as refrigerant valves in HVAC systems, other valves, “solenoid” style contactors, other coil driven actuators, etc. In exemplary embodiments, a control circuit for supplying current to actuate a solenoid comprises a solenoid coil and a switch coupled with the solenoid coil. The control circuit may be configured such that the solenoid coil is operable as a load coil and a switch mode supply coil and such that the switch is configured to operate a load and power supply of the control circuit. Additionally, or alternatively, the control circuit may include a current monitoring shunt and a flyback diode that are located in a circulating current loop defined by and/or including the solenoid coil, the current monitoring shunt, and the flyback diode.
US12176136B2
A transformer device includes a first coil, a second coil, and a third coil. The first coil includes a first ring structure, a second ring structure, a first connecting portion, and a first terminal, in which the first terminal is arranged on the first connecting portion and is located at a central location between the first ring structure and the second ring structure, the first terminal is connected to the first ring structure through the first connecting portion in a first direction, and connected to the second ring structure through the first connecting portion in a second direction, and the first direction is the opposite of the second direction. The second coil is configured to couple the first ring structure. The third coil is configured to couple the second ring structure, in which the second coil and the third coil have the same structure.
US12176135B2
A coil component includes a base body containing metal magnetic particles and a binder binding together the metal magnetic particles and having a first surface extending along a coil axis and a second surface opposing the first surface, a first external electrode, a second external electrode, and a coil conductor electrically connected to the first and second external electrodes. In one embodiment, the coil conductor has a winding portion, the winding portion has first conductor portions and one or more second conductor portions smaller in number than the first conductor portions. The first and second conductor portions alternate with and are connected to each other. A first dimension of the base body representing a dimension between the first surface and the second surface is greater than a second dimension of the base body representing a dimension of the base body between the third and fourth surface.
US12176130B2
A resistor includes an elongated cylindrical body having nodes and elongated members. The elongated members interconnect the nodes to form openings between the nodes and the elongated members for the flow therethrough of a cooling fluid. The body is configured to receive electric current from a powered system and to conduct and provide electric resistance to the electric current to dissipate at least part of the electric current as heat from the body. The body may be coupled with at least one other resistor of the powered system in one or more of a parallel or series arrangement in an electric circuit.
US12176122B2
One or more example embodiments of the present invention relates to a method for fading-in a collimator field of an X-ray source in an examination area of an X-ray recording with an X-ray system, the method including first fading-in of a first collimator field with a first light field in a first color, and second fading-in of a second collimator field with a second light field in a second color, the second color being different from the first color.
US12176115B2
A heavy-water reactor facility dismantling apparatus according to an embodiment includes: a first cutting device for cutting the periphery of a first nozzle portion of a calandria, wherein the first nozzle portion is connected to the upper end of a first pipe positioned in the calandria of a heavy-water reactor facility; a second cutting device for cutting a first support part of the calandria, wherein the first support portion is connected to the lower end of the first pipe connected to the first nozzle portion; and a fixing and drawing device for fixing and drawing the first nozzle portion cut by the first cutting device.
US12176113B1
A heat pipe cooled nuclear reactor core (“reactor core”) includes an array of fuel, an array of primary heat rejection heat pipes, and an array of moderator cooling heat pipes or thermosiphons. Each moderator cooling heat pipe in the array of moderator cooling heat pipes is surrounded by metal hydride moderator materials, slowing neutrons from a fission energy range to a lower energy range in the reactor core.
US12176109B2
A system and method are disclosed for detecting chronic health conditions based on data collected by a wearable device such as an activity tracker or a smart watch. Deep learning algorithms are configured to process the monitored parameter data collected by the wearable device as well as additional embedding data obtained from health records corresponding to a user account registered to the wearable device. In some examples, the input vector can also include embedding data related to social determinants data and/or demographic data. The output of the deep learning algorithms provides predictions that represent probabilities that the user of the wearable device has an underlying health condition. If any underlying health condition is detected, then the user can be notified directly, via the wearable device or an associated application or technology, or indirectly, via a primary care provider associated with the user.
US12176103B2
A wearable defibrillator configured to provide changing alarms. The wearable defibrillator includes one or more physiological sensors including one or more ECG electrodes, one or more defibrillator electrodes, and a wearable medical device controller including a memory and at least processor coupled to the memory. The at least one processor is configured to monitor ECG signals from the one or more ECG electrodes, detect a cardiac abnormality in the patient based on the ECG signals, issue an alarm in response to detecting an event of interest, determine that no predetermined response to the issued alarm has been received, analyze information relating to historical alarms issued to the patient and historical patient responses to alarms stored in the memory to determine a patient tendency towards a particular alarm response pattern, and change the issued alarm according to the determined patient tendency towards the particular alarm response pattern.
US12176094B2
A noninvasive patient-specific method is provided to aid in the analysis, diagnosis, prediction or treatment of hemodynamics of the cardiovascular system of a patient. Coronary blood flow and pressure can be predicted using a 3-D patient image-based model that is implicitly coupled with a model of at least a portion of the remaining cardiovascular system. The 3-D patient image-based model includes at least a portion of the thoracic aorta and epicardial coronaries of the patient. The shape of one or more velocity profiles at the interface of the models is enforced to control complex flow features of recirculating or retrograde flow thereby minimizing model instabilities and resulting in patient-specific predictions of coronary flow rate and pressure. The invention allows for patient-specific predictions of the effect of different or varying physiological states and hemodynamic benefits of coronary medical interventions, percutaneous coronary interventions and surgical therapies.
US12176083B2
A method and a device are provided for generating a summary of a hospital stay by a patient, including maintaining a database of electronic medical records (EMRs) where the EMRs include clinical notes pertaining to a patient during a time interval, identifying a set of significant physician notes for the time interval, generating a candidate set of summaries for each of the significant physician notes, for each significant physician note, analyzing the factuality of each of the candidate summaries and selecting the most factual summary, and generating a daily section for inclusion in a hospital course section of a discharge note that includes the selected factual summary for each of the significant physician notes.
US12176082B1
A medical incident response and reporting system includes a central server in communication with a contact center having a medical incident case manager communication device continuously monitored by a medical incident case manager. A patient communication device communicative with the case manager communication device to facilitate communication between the patient and the case manager to evaluate the medical incident involving the patient, while recording all communications between the patient and the case manager. A medical incident case manager communication device operative to dispatch a medical incident response specialist to the patient's location, and a medical incident response station assembly transported by the medical incident response specialist to the patient's location comprising a medical incident response station communication device also communicative with the central server to facilitate communication between at least the patient, the medical incident response specialist and the medical incident case manager from the patient's location.
US12176075B1
A system and method for matching conformers of different molecule are provided. The methods for matching conformers of different molecule include calculating average electron density (AED) values corresponding to a most electronegative group of the different molecules, and matching conformers of the different molecules based on a common AED.
US12176073B2
The presently disclosed subject matter provides a free-energy based model of translation elongation to predict and optimize heterologous gene expression. The model and software allow for the prediction and optimization of genes for increased or decreased protein yield and for increased or decreased protein aggregation.
US12176071B2
The present disclosure relates to the use of next generation technologies and analysis using a k-mer based approach which is depth-informed to classify microorganism and estimate abundance in single or mixed microorganismal populations in a rapid manner. The disclosure relates to methods for identifying taxa from environmentally or patient collected samples and processing these samples in a privacy-preserving manner.
US12176065B2
A data processor is for accessing a memory having a first pseudo channel and a second pseudo channel. The data processor includes at least one memory accessing agent, a memory controller, and a data fabric. The at least one memory accessing agent generates generating memory access requests including first memory access requests that access the memory. The memory controller provides memory commands to the memory in response to the first memory access requests. The data fabric routes the first memory access requests to a first downstream port in response to a corresponding first memory request accessing the first pseudo channel, and to a second downstream port in response to the corresponding first memory request accessing the second pseudo channel. The memory controller has first and second upstream ports coupled to the first and second downstream ports of the data fabric, respectively, and a downstream port coupled to the memory.
US12176062B2
A memory device includes a memory array, a first latch and a first logic element. The memory array is configured to operate according to a first global write signal. The first latch is configured to generate a first latch write data based on a clock signal. The first logic element is configured to generate the first global write signal based on the clock signal and the first latch write data.
US12176052B2
Apparatuses and methods for compensating for signal drop in memory. Compensating for signal drop can include applying a first signal to a terminal of a particular transistor and mirroring the first signal to a decoder replica. Compensating for signal drop can also include applying a second signal to a gate of the particular transistor, the second signal comprising a sensing signal and a signal drop on the decoder replica and sensing a state of the particular transistor.
US12176050B2
A signal processing method includes the following operations: receiving an input signal and analyzing the input signal to generate a plurality of bit codes by a signal receiving circuit; temporarily storing a first part of the plurality of bit codes according to a time sequence by a shift register and starting a decoder when the shift register is full; and performing a boundary calibration according to the first part of the plurality of bit codes by the decoder when the first part of the plurality of bit codes meets a decoding table rule and a boundary detection rule.
US12176045B2
Methods, systems, and devices for techniques to retire unreliable blocks are described. A memory system may receive a request for information about a quantity of erase operations performed on a block of the memory system. Based on the request, the memory system may determine the quantity of erase operations performed on the block and transmit an indication of the quantity of erase operations performed on the block.
US12176039B2
In one example, a method comprises determining a program resolution current value; and setting levels for a programming operation of a plurality of non-volatile memory cells in a neural network array such that a delta current between levels of each pair of adjacent cells in the plurality is a multiple of the program resolution current value.
US12176027B2
According to one embodiment, three bits stored in one memory cell of a nonvolatile memory correspond to three pages. In first page writing, a threshold voltage becomes within a first or second region base on a bit value. In second page writing, if being within the first region, it becomes within the first or fourth region; and if being within the second region, it becomes within the second or third region. In the third page writing, if being within the first region, it becomes within the first or sixth region; if being within the second region, it becomes within the second or seventh region; if being within the third region, it becomes within the third or eighth region; and if being within the fourth region, it becomes within the fourth or fifth region.
US12176026B2
A static random access memory includes a first and second memory cell array, a first word line, a bit line, a bit line bar, a primary driver circuit, and a first and second supplementary driver circuit. The first supplementary driver circuit is configured to pull a voltage of a first signal of the bit line or a second signal of the bit line bar to a first voltage level during a write operation in response to a supplementary driver circuit enable signal. The second supplementary driver circuit is configured to sense the voltage of the first or second signal. The second supplementary driver circuit includes a first pass-gate transistor. A first terminal of the first pass-gate transistor is coupled to a reference voltage supply. A second terminal of the first pass-gate transistor is electrically floating. A third terminal of the first pass-gate transistor is coupled to a first node.
US12176013B2
A multi-actuator hard disk drive includes a lower actuator with a corresponding voice coil motor assembly (VCMA), a coaxial upper actuator with a corresponding VCMA, and a central extended stiffener plate positioned between the upper and lower VCMAs and extending beyond the pivot area at least to an area adjacent to the disk stack. Use of an extended stiffener plate enables some control over the direct and coupled plant transfer functions, while effectively providing a base support structure for the upper VCMA and cover support structure for the lower VCMA.
US12175999B2
An audio response system can generate multimodal messages that can be dynamically updated on viewer's client device based on a type of audio response detected. The audio responses can include keywords or continuum-based signal (e.g., levels of wind noise). A machine learning scheme can be trained to output classification data from the audio response data for content selection and dynamic display updates.
US12175997B2
Provided is a first acoustic information acquisition unit configured to acquire a first acoustic information obtained by receiving a sound wave emitted from a first sound source by a wearable device worn by a user, a second acoustic information acquisition unit configured to acquire a second acoustic information obtained by receiving a sound wave emitted from a second sound source that is different from the first sound source by the wearable device, and a third acoustic information acquisition unit configured to acquire a third acoustic information used for biometric matching of the user based on the first acoustic information and the second acoustic information.
US12175993B2
A method for decoding an encoded audio bitstream is disclosed. The method includes receiving the encoded audio bitstream and decoding the audio data to generate a decoded lowband audio signal. The method further includes extracting high frequency reconstruction metadata and filtering the decoded lowband audio signal with an analysis filterbank to generate a filtered lowband audio signal. The method also includes extracting a flag indicating whether either spectral translation or harmonic transposition is to be performed on the audio data and regenerating a highband portion of the audio signal using the filtered lowband audio signal and the high frequency reconstruction metadata in accordance with the flag.
US12175991B2
An audio encoder for encoding audio input data has: a preprocessor for preprocessing the audio input data to obtain audio data to be coded; a coder processor for coding the audio data to be coded; and a controller for controlling the coder processor so that, depending on a first signal characteristic of a first frame of the audio data to be coded, a number of audio data items of the audio data to be coded by the coder processor for the first frame is reduced compared to a second signal characteristic of a second frame, and a first number of information units used for coding the reduced number of audio data items for the first frame is stronger enhanced compared to a second number of information units for the second frame.
US12175964B2
A computer-implemented method is provided. The method including receiving speech audio of dictation associated with a user ID, deriving acoustic features from the speech audio, storing the derived acoustic features in a user profile associated with the user ID, receiving a request for acoustic features through an application programming interface (API), the request including the user ID, and sending the derived acoustic features through the API.
US12175958B2
A case that includes an acoustic horn and a microphone input therein to enhance the sound emitted from and input into a smart phone.
US12175938B2
The present disclosure provides a pixel circuit. The pixel circuit includes a light emitting element, an energy storage circuit, a driving circuit, a data writing-in circuit, a compensation control circuit, an initialization circuit and a light emitting control circuit. The compensation control circuit is configured to control to connect the control terminal of the driving circuit and the first terminal of the driving circuit under the control of a first control signal. The driving circuit is configured to generate a driving current for driving the light emitting element to emit light under the control of a potential of the control terminal of the driving circuit.
US12175935B2
A display apparatus includes a pixel row including a plurality of pixels. Each pixel includes a driving transistor that provides a driving current to a light emitting element, and includes a gate electrode, a first electrode, and a second electrode. The first transistor includes a gate electrode that receives a first scan signal, a first electrode receives a data voltage, and a second electrode. The second transistor includes a gate electrode that receives a second scan signal, a first electrode that receives an initialization voltage, and a second electrode. A ripple detection unit detects ripples that occur in pixel rows in the display apparatus. A compensation image data calculation unit calculates the magnitude of the compensation image data based on the difference between the voltage level of the initialization voltage of a pixel row in which the ripple occurs and a reference initialization voltage level.
US12175931B2
The invention relates to a pixel circuit, a driving method thereof, a display substrate and a display apparatus. The pixel circuit includes a first node control sub-circuit, a second node control sub-circuit, a light emitting control sub-circuit and a drive sub-circuit. The first node control sub-circuit is configured to supply a signal of the initial signal terminal to the first node and the fourth node under the control of the first reset signal terminal and the second scan signal terminal, and supply a signal of the second node to the first node under the control of the third scan signal terminal. The second node control sub-circuit is configured to supply a signal of the reference signal terminal to the second node and a signal of the data signal terminal to the third node under the control of the second reset signal terminal and the first scan signal terminal.
US12175926B1
The disclosure provides a compensating circuit for overdriving a data signal of display device. The compensating circuit includes a memory circuit, an offsetting circuit and an overdriving value generator. The memory circuit stores a first offset gray value of a first frame period. The offsetting circuit receives the first offset gray value, a duty value of an emission driving signal and a current gray value of the data signal. The offsetting circuit generates a second offset gray value of a second frame period according to the duty value, the current gray value and the first offset gray value, and stores the second offset gray value into the memory circuit. The overdriving value generator generates an overdriving value for overdriving the data signal to generate a compensated data signal according to the second offset gray value and the current gray value.
US12175923B2
A display device including a scan line extending in a first direction, a sensing scan line extending in the first direction and spaced from the scan line, a data line extending in a second direction crossing the first direction, a sensing line extending in the second direction and spaced from the data line, a sensing enable signal line extending in the second direction and spaced from the data line and the sensing line, and a sub-pixel connected to the scan line, the sensing scan line, the data line, the sensing line, and the sensing enable signal line. The sub-pixel includes a plurality of light emitting elements between a first node and a second node, a first transistor configured to supply a driving current to the first node according to a voltage of a gate electrode, and a second transistor to control a connection between the first and second nodes.
US12175922B2
Provided are a display panel and a display device. The display panel includes a pixel circuit and a light-emitting element. The pixel circuit includes a data write module, a drive module and a compensation module. The drive module includes a drive transistor. The data write module is connected to an input terminal of the drive module; a first electrode of the compensation module is connected to an output terminal of the drive module, and a second electrode of the compensation module is connected to a control terminal of the drive module. The data write module includes a data write transistor and a bias transistor, the data write transistor is connected to a data signal input terminal and configured to transmit a data signal, and the bias transistor is connected to a bias signal input terminal and configured to transmit a bias signal.
US12175919B2
The present teaching relates to method, system, medium, and implementations for refreshing an LED display. A signal signaling a timing for refreshing the LED display is received. In response to the signal, a bit-based image block is retrieved from one of a pair of alternate buffers pointed to by a read buffer pointer, which is then toggled to point at the other of the pair of alternate buffers. The bits in the bit-based image block are sequenced in accordance with a connection pattern in which lights of the LED display are connected to generate sequenced image bits for the bit-based image block and control signals are generated for refreshing the lights of the LED display based on the sequenced image bits. The alights of the LED display re the refreshed based on the control signals.
US12175918B1
A timing controller includes: an image input module configured to output respective raw data according to accessed video source data; a data processing module configured to buffer the raw data in one row and splice each row of raw data into display time control data and display luminous control data; a grayscale mapping and dividing module configured to establish a mapping relationship between the display luminous control data and a high grayscale and a mapping relationship between the display time control data and a low grayscale, to output display data; and a timing control module configured to control writing of the display data.
US12175914B2
Provided is a display device including a display panel configured to include a plurality of pixels positioned on a first substrate and a plurality of scan lines positioned along a first direction; and a plurality of shift registers configured to receive a plurality of clock signals and a start signal, to generate a plurality of scan signals, and to transfer the scan signals to the scan lines, wherein a first shift register among the shift registers is positioned on a second substrate, and is connected to an adjacent second shift register positioned on the first substrate among the shift registers and a corresponding scan line through a contact hole formed in the second substrate.
US12175904B2
The present application provides a luminance compensation method, a luminance compensation device, and a display device. Luminance compensation is performed on at least part of consecutive frames satisfying a condition of the luminance compensation, and the luminance compensation is not performed on the consecutive frames not satisfying the condition of the luminance compensation, thereby preventing a problem that the luminance compensation applied to a display device with free synchronization technology of traditional technology causing display of special images to deteriorate.
US12175901B2
A display device can include a display panel having a plurality of sub-pixels, a data driver configured to apply a data signal to the plurality of sub-pixels, a gate driver configured to apply a gate signal to the plurality of sub-pixels, a timing controller configured to output control signals to the data driver and the gate driver, and a power controller configured to detect a defect associated with the display panel, and generate and output a defect signal corresponding on a type of the detected defect. The timing controller stores defect-related information associated with the defect signal.
US12175898B2
An array substrate includes N number of testing signal lines, N being an integer greater than 1; N number of first control signal lines; N number of second control signal lines; M number of first switching transistors; and M number of second switching transistors. A second electrode of a m-th first switching transistor is connected to a first electrode of a m-th second switching transistor, 1≤m≤M. A n-th testing signal line is connected to first electrodes of (kN+n)-th first switching transistors, 1≤n≤N, 0≤k
US12175893B2
The present invention relates to a designer home décor messaging system including a pair of designer soft textile articles for decoration and providing a way of communication between two users. A first article of the set has a printed customized question phrase, and a second article has at least one and potentially two response phrases corresponding to the question phrase. The first article can be displayed to ask the question and a panel of the second article can be displayed to respond to the question. The second article can be flipped to respond to the question with a different response. The phrases can be in any language, font, style and design. The system can also be in the form of covers for the articles having customized phrases.
US12175891B2
A surgical simulator comprising a haptic arm capable of simulating forces generated during surgery from interactions between a surgical tool and tissue operated upon. The simulator further comprises a visual display capable of depicting a three-dimensional image of the simulated surgical tool and a physics-based computer model of the tissue. The haptic arm controls the movement and orientation of the simulated tool in the three-dimensional image, and provides haptic feedback forces to simulate forces experienced during surgery. Methods for simulating surgery and training users of the simulator are also described.
US12175887B2
Human heart beat simulation apparatus. The human heart beat simulation apparatus comprises a microcontroller, a heart model, a servo motor and a display. The heart model is configured to simulate a heartbeat. The servo motor is coupled to the heart model. The servo motor enables the simulation of the heart beat by the heart model. The apparatus further comprises a control switch and a toggle switch. The control switch is connected to the microcontroller and the servo motor. The control switch is configured to select a heartbeat rate of the heart model. The toggle switch is connected to the microcontroller and the servo motor. The toggle switch is configured in such a way that, activation of the toggle switch causes an irregular heart beat rate of the heart model. The display is configured to display the heart beat rate of the heart model.
US12175886B2
Artificial blood compositions for use in simulated surgery, and kits including the compositions, are disclosed. sues, organs, and organ blocks which include dissolvable clots are also disclosed. Further disclosed are methods for carrying out simulated surgical procedures using the compositions, tissues, organs, organ blocks, and kits described herein.
US12175885B1
Disclosed herein is a 3D printed heart model with simulated cardiac stroke volumes. It involves an inner membrane conforming to the shape of the inner lining of the ventricle. This results in the creation of a compression pouch with a potential space (compression sac) bordered by the inner surface of the simulated ventricle and the outer surface of the inner membrane. The inner membrane also defines a neo-ventricular chamber that is in contact with blood simulating fluid. A pulsatile flow pump can serve as a hydrodynamic driver for inflow and outflow into and out of the compression sac. This can exert a concentric force that compresses the inner sac and displaces the simulated blood residing in the neo ventricular cavity simulating systole. The fluid can then return back from the compression sac to the pump allowing the neo-ventricle to distend to accommodate returning simulated blood from the atrium simulating diastole.
US12175881B2
Disclosed is a braille display that is impact resistant and that employs a modular construction. The impact resistance is achieved, in part, by molded and resilient end caps. Each end cap includes a centrally positioned slit that functions in absorbing lateral impacts to the display. The impact resistance is further achieved by an over molded housing that is positioned about an associated USB connector. The modularity of the display is achieved by way of a subassembly that is releasably secured within the interior of a main housing. The subassembly, in turn, includes a series of cell compartments that are arranged in groups. Each group of cell compartments is controlled by an individual shift register. This allows a grouping cell compartments to be removed and replaced as needed without disturbing the remaining cell components.
US12175875B2
A method, apparatus, system, and computer program product for predicting a maximum sound pressure level generated by an aircraft. A flight path over a location is identified. The maximum sound pressure level generated by an aircraft for the identified flight path over the location is predicted using a machine learning model trained using a training dataset comprising historical aircraft sensor data for selected parameters, historical atmospheric data, and historical sound data recorded by a microphone system for flight paths over the location.
US12175871B2
A computer system can determine historical interval data of a freight operator from completed freight service requests associated with the freight operator. Additionally, while the freight operator is fulfilling a current freight service request, the computer system can determine at least a first likely downtime interval for a non-operating activity of the freight operator prior to the freight operator arriving at a pickup location or a destination location of the current freight service request, based on the historical interval data. Also, the computer system can determine an estimated arrival time for the freight operator to arrive at the pickup location or the destination location of the current freight service request, based at least in part on the first likely down time interval. Moreover, the computer system can update a record associated with the freight operator to reflect the estimated arrival time.
US12175870B2
Implementations of a visual cue system for conveying road state data to one or more vehicles traveling on a roadway can include a set of visual cue units that receive road state data and selectively issue a visual cue based on the road state data, at least one visual cue unit including a data processing unit configured to process the road state data and determine a light pattern based on a set of light pattern generation rules, and a light pattern display that selectively issues at least a portion of the light pattern to the one or more vehicles traveling on the roadway.
US12175860B2
Process for warning a road user of another road user's presence on another side of an object situated therebetween, including: detecting a first road user on a first exterior side of the object, detecting a second road user on a second exterior side of the object, different from the first side, the first and second road users being detected to be moving or ready to move relative to the object; and signaling detection of the second road user to the first road user when the first and second road users are detected concurrently. Warning system including means for carrying out same. Vehicle including such a warning system and/or configured to implement such a process. Computer program including instructions which, when the program is executed by a computer, cause the computer to execute such a process. Computer-readable medium, including instructions of same.
US12175857B2
A non-visual wearable display device, the device comprises a body, a peltier matrix display disposed on a front surface of the body, an optical sensor disposed on a top surface of the body, a processing unit disposed within the body, the processing unit comprising a processor, a memory, and a set of instructions stored on the memory, wherein when the instructions are executed by the processor cause the device to: scan a physical environment using the optical sensor, obtain physical environment data, create an environment data set from the physical environment data obtained by the optical sensor, convert the environment data set to an input voltage set, input the input voltage set into the peltier matrix, and actuate the peltier matrix to produce a thermal image of the physical environment that is felt on a body part of a user.
US12175856B2
The present disclosure provides a haptic rendering device, a method, a display device and a controller. The haptic rendering device includes: a substrate; a first driver arranged on the substrate and configured to vibrate and drive the substrate to vibrate after receiving a first driving signal; a vibration sensor arranged on the substrate and configured to generate a first detection voltage signal according to an amplitude or a frequency at which the first driver vibrates together with the substrate in a case where the substrate vibrates; and a controller configured to output the first driving signal to the first driver, receive the first detection voltage signal, and adjust the first driving signal according to the first detection voltage signal.
US12175846B2
A monitoring device and the like are provided which are capable of detecting an attribute change in a suspicious object that cannot be determined from the behavior of the object. An associating unit associates, among a plurality of objects detected from time-series image data, identical objects with one another. An attribute change detecting unit detects from the time-series image data a change in an attribute of at least one of the identical objects and an attendant item. A suspicious object detecting unit detects a suspicious object on the basis of the change in attribute.
US12175843B2
A smart sensor early warning notification system. Certain aspects of the present disclosure provide for a smart sensor early warning notification system comprising a smart sensor coupled to a door and configured to detect one or more unauthorized access events, including sawing, blunt force and other atypical vibrations to the door. A smart sensor may be communicably engaged with a local alarm to communicate sensor data received at the smart sensor. The local alarm may be configured to process the sensor data received from the smart sensor and trigger an alarm event and/or notification or pre-event detection alert in response to the sensor data. A door controller may be configured to send different pulses or messages to indicate the type of alarm event to an alarm management server and/or access control servers via public/private cloud.
US12175841B2
A bonus round of a video keno game may consist of a series of bonus game instances. During a bonus game instance, a game controller may identify a set of bonus game pieces and select a set of bonus outcome identifiers from a bonus outcome pool. A win amount may be determined based on the number of matches between the set of bonus outcome identifiers and the set of bonus game pieces. The bonus outcome identifiers may include persistent identifiers and non-persistent identifiers. Persistent identifiers may be removed from the bonus outcome pool for subsequent bonus game instances in the series. Additionally or alternatively, the bonus game pieces corresponding to the persistent identifiers may continue to be matches for the subsequent bonus game instances in the series.
US12175833B2
A system for a user to choose from a number of odds offered by multiple wagering networks. The user can select one of the odds options. In an embodiment, the user has a GUI process (such as a scroll) to select the option of the odds. A user is provided two or more odds for a bet on one or more platforms. The user can select one of the odds options. In an additional embodiment, the user can receive one or more odds for a bet of one or more platforms and the user has the ability to respond to the one or more bets by offering an alternative odds for the bet. If a platform is accepted, then the bet will be concluded between the user and the platform.
US12175817B2
An individual vehicle information database of a center device has a waiting queue used to sequentially write a plurality of individual vehicle information transferred by an individual vehicle information registration unit. When attempting to transfer individual vehicle information sent from a master device to the individual vehicle information database, the individual vehicle information registration unit refers to the waiting queue, and if a write waiting number is less than a predetermined number, the individual vehicle information is stored in the waiting queue. If the write waiting number is at least the predetermined number, the individual vehicle information is stored in the waiting queue if any of individual vehicle information has content satisfying a write priority condition. If all of the individual vehicle information have content not satisfying the write priority condition, the vehicle information is not stored in the waiting queue.
US12175800B2
A system comprising an on-board unit (OBU) for a telematic traffic service, for example an automatic toll collection service, and a software application which can be executed by an external user device, for example a smartphone, is described. The OBU comprises both a radiofrequency communication module for communicating with the road-side units (RSU) of the telematic traffic service and a proximity communications module (for example Bluetooth) for communicating with the external user device. The data processing unit of the OBU executes software applications which support the telematic traffic service and additional services. The software application executed by the external user device provides the user, via the user interface of the external user device and the proximity communications module of the OBU, with access to the telematic traffic service and to the additional services supported by the OBU.
US12175797B2
Erratic behavior of one or more people within a video stream may be ascertained by analyzing the video stream to detect one or more people and to determine a measure of size of each of the detected people. A movement speed of each of the detected people is determined, and is normalized with respect to the determined measure of size of that person. An average of the movement speeds of all of the detected people is determined. The average of the movement speeds of all of the detected people is compared to an ambient speed. A determination is made that erratic behavior exists when the average of the movement speeds exceeds the ambient speed by at least a threshold. When a determination is made that erratic behavior exists, an erratic movement alert is outputted.
US12175796B2
A method includes displaying, via a display, an environment that includes a representation of a person associated with the device. The representation includes a virtual face with virtual facial features corresponding to respective physical facial features of the person associated with the device. The method includes detecting, via a sensor, a change in a physical facial feature of the person associated with the device. The physical facial feature indicates a physical facial expression of the person. In response to determining that the physical facial expression breaches a criterion, modifying one or more virtual facial features of the virtual face so that the virtual face indicates a virtual facial expression that satisfies the criterion.
US12175786B2
Embodiments for automatically converting printed documents into electronic format using artificial intelligence techniques disclosed herein include: (i) receiving a plurality of images of documents; (ii) for each received image, using an image classification algorithm to classify the image as one of (a) an image of a first type of document, or (b) an image of a second type of document; (iii) for each image classified as an image of the first type of document, using an object localization algorithm to identity an area of interest in the image; (iv) for an identified area of interest, using an optical character recognition algorithm to extract text from the identified area of interest; and (v) populating a record associated with the document with the extracted text.
US12175780B2
Disclosed herein are system, method, and computer program product embodiments for verifying a document. An embodiment operates by receiving an initial image of a document and identifying a first imperfection on a feature of the document. Thereafter, the feature of the initial image is segmented into a first and second partially overlapping segment corresponding to a first and second portion of the feature, respectively. Subsequently, the feature's first portion is determined to be free from the first imperfection, and the first imperfection is identified in the feature's second segment. After receiving a second image of the document including the feature's second portion, the feature's second portion in the second image is determined to be free from a second imperfection. As a result, an image of the feature is created based on the first and second portions of the feature derived from the initial and second images, respectively.
US12175776B2
A head-mounted display, a display control method, and a program that facilitate a user to understand proximity between the user and an object around the user are provided. A display block (36) is arranged in front of the eyes of the user wearing a HMD (12). In accordance with proximity between the user and an object around the user, the HMD (12) controls the display block (36) so as to have the user visually recognize a forward direction of the display block (36).
US12175767B2
The described aspects and implementations enable efficient calibration of a sensing system of a vehicle. In one implementation, disclosed is a method and a system to perform the method, the system including the sensing system configured to obtain a plurality of images associated with a corresponding time of a plurality of times. The system further includes a data processing system operatively coupled to the sensing system and configured to generate a plurality of sets of feature tensors (FTs) associated with one or more objects of the environment depicted in a respective image. The data processing system is further to obtain a combined FT and process the combined FT using a neural network to identify one or more tracks characterizing motion of a respective object.
US12175765B2
An object recognition apparatus recognizes an object existing around a vehicle using an external view camera and a distance measuring sensor. The object recognition apparatus is configured to: acquire, from the external view camera, image information of a camera image, which is generated by sensing incident visible light; acquire, from the distance measuring sensor, image information of a sensor image, the distance measuring sensor generating, as the sensor image, at least one of (i) a reflected light image by emitting near-infrared light and sensing reflected near-infrared light from the object or (ii) a background light image by sensing near-infrared background light with respect to the reflected near-infrared light; and recognize a plant existing around the vehicle with consideration of an intensity difference between an intensity of the camera image and an intensity of the sensor image.
US12175764B1
Techniques for performing deconvolution operations on data structures representing condensed sensor data are disclosed herein. Autonomous vehicle sensors can capture data in an environment that may include one or more objects. The sensor data may be processed by a convolutional neural network to generate condensed sensor data. The condensed sensor data may be processed by one or more deconvolution layers using a machine-learned upsampling transformation to generate an output data structure for improved object detection, classification, and/or other processing operations.
US12175754B2
A system and method for generating a play prediction for a team is disclosed herein. A computing system retrieves trajectory data for a plurality of plays from a data store. The computing system generates a predictive model using a variational autoencoder and a neural network by generating one or more input data sets, learning, by the variational autoencoder, to generate a plurality of variants for each play of the plurality of plays, and learning, by the neural network, a team style corresponding to each play of the plurality of plays. The computing system receives trajectory data corresponding to a target play. The predictive model generates a likelihood of a target team executing the target play by determining a number of target variants that correspond to a target team identity of the target team.
US12175749B2
Disclosed are systems and methods for improving interactions with and between computers in content providing, searching and/or hosting systems supported by or configured with devices, servers and/or platforms. The disclosed systems and methods provide a novel framework for performing automatic detection of surfaces in video frames resulting in the creation of a seamless in-video ad experience for viewing users. The disclosed framework operates by leveraging available surfaces in videos to show advertisements in compliance with publisher protection, compliance and policy in a fully automatic, end-to-end solution. The disclosed framework evidences a streamlined, automatic and computationally efficient process(es) that modifies digital content at the surface level within the frames of the content in compliance with the digital rights of the owners of the content being merged via the disclosed augmentation.
US12175743B2
Examples are disclosed that relate to computer-predicting behavior of foreign object debris (FOD) in a machine. In one example, a geometric computer model of the machine is recognized. FOD initial conditions within the geometric computer model of the machine are recognized. A movement schedule for the geometric computer model of the machine is recognized. A movement trajectory of a FOD from a starting position consistent with the FOD initial conditions throughout the geometric computer model of the machine is simulated based at least on the movement schedule for the geometric computer model of the machine. Simulation data detailing a likelihood that the FOD will come to rest at a location within the geometric computer model of the machine based on the simulated movement trajectory is output.
US12175738B2
Systems and methods for using image processing to generate inferences of biomarker for immunotherapy
Methods and systems are disclosed for image process biological samples to infer biomarker values. An image of a biological sample can be accessed. The image can be segmented into a set of patches. Edge detection performed on each patch can be used to identify one or more biological features represented by the patch. An indication of the one or more features of each patch may be used to generate one or more image level metrics. A value of a biomarker may be inferred using the one or more image level metrics. The value of the biomarker can then be output.
US12175735B2
Provided is an embedded semantic division network including a communication module configured to receive an image captured by a camera, a memory configured to store a semantic division network (MMANet)-based program for extracting a context of the captured image, and a processor extracts the context of the captured image by selecting a convolutional neural network (CNN) processing module or a depth-wise separable convolution (DSC) processing module according to a size of a activation map in each layer of the semantic division network that includes an encoder unit and a decoder unit including at least one of the CNN processing module and the DSC processing module that are connected from an upper layer to a lower layer and reduce features of an input image.
US12175734B2
In some embodiments, a method of machine learning includes identifying, by an auto encoder network, a simulator feature based, at least in part, on a received first simulator data set and an emulator feature based, at least in part, on a received first emulator data set. The method further includes determining, by a synthesis control circuitry, a synthesized feature based, at least in part, on the simulator feature and based, at least in part, on the emulator feature; and generating, by the auto encoder network, an intermediate data set based, at least in part, on a second simulator data set and including the synthesized feature. Some embodiments of the method further include determining, by a generative artificial neural network, a synthesized data set based, at least in part, on the intermediate data set and based, at least in part, on an objective function.
US12175733B2
A depth camera assembly is provided. The depth camera assembly includes: a depth camera, configured to generate a trigger signal, in which the trigger signal is configured to instruct the depth camera to perform a first exposure operation to obtain first image information; a red-green-blue (RGB) camera, communicatively connected to the depth camera to receive the trigger signal, in which the trigger signal is configured to instruct the RGB camera to perform a second exposure operation to obtain second image information; and a processor, communicatively connected respectively to the depth camera and the RGB camera to receive the trigger signal, the first image information and the second image information, and configured to record a time stamp of the first image information and the second image information based on local time of receiving the trigger signal.
US12175728B2
A label is attached to data corresponding to an activity included in time series data. A labeling system includes a processor and a machine learning model from which, in response to an input of time series data, a high-level label indicating a high-level activity included in the time series data and low-level labels indicating a plurality of low-level activities included in the high-level activity are outputted. The processor is configured to output a high-level label and a low-level label by using the machine learning model and cause the high-level label and the low-level label to be displayed, accept an input regarding a high-level label included in the time series data, train the machine learning model assuming that a high-level activity corresponding to the accepted high-level label is included in the time series data, and output a high-level label and a low-level label by using the trained machine learning model.
US12175721B1
Disclosed is a multi-angle image semantic segmentation method for cadmium zinc telluride chips, belonging to the field of image quality augmentation. Firstly, construction of an n+1 dataset is performed by using acquire CZT images, and then pixel-level and latent-level knowledge representation is performed through a Pixel Aggregation Network PAN and a Latent Aggregation Network LAN in a Progressive Complementary Knowledge Aggregation network PCKA, which ultimately improves the quality and speed of CZT image segmentation. The method is suitable for applications that require multi-angle image acquisition and semantic segmentation, such as semiconductor material segmentation.
US12175718B2
The present disclosure provides a method for locating an image region. The method comprises determining one or more regions in an image. Each of the regions corresponding to a respective candidate object in the image. The method comprises generating respective semantic information having a one-to-one correspondence with a corresponding candidate object in each of the regions. The method comprises obtaining respective enhanced semantic information corresponding to the respective semantic information using a graph convolutional network (GCN). A matching degree between a text feature set corresponding to a to-be-located text and each of the respective enhanced semantic information is obtained using an image region locating network model. The method further comprises determining a target image candidate region from the one or more regions according to the matching degree between the text feature set and each of the respective enhanced semantic information.
US12175712B2
Systems, methods and circuitries are disclosed for compressing radar data. In one example, a radar sender unit includes adaptive compression circuitry configured to determine tuning data, wherein the tuning data is based on one or more operating conditions; compress radar data based on the tuning data; and transmit the compressed radar data to a radar control unit for further processing.
US12175698B2
A processor-implemented method with object pose estimation includes: determining an image feature corresponding to a point cloud of an input image; determining semantic segmentation information, instance mask information, and keypoint information of an object, based on the image feature; and estimating a pose of the object based on the semantic segmentation information, the instance mask information, and the keypoint information.
US12175697B2
The present technology relates to an information processing apparatus and an information processing method that enable an operation to be performed using a wearable device that is less resistant to being worn all the times. The information processing apparatus according to one aspect of the present technology acquires a captured image obtained by capturing an image of a wearable device including a module whose appearance changes according to time, detects a module included in the captured image on the basis of an image representing an appearance of the module according to a current time, and estimates at least one of a position or a posture of the wearable device. The present technology can be applied to, for example, a transmissive HMD.
US12175691B1
A method for mapping a three-dimensional (3D) point cloud model based on deep learning includes: extracting features of image data by using a convolutional neural network; extracting features of point cloud data by using a PointNet point cloud processing network, and constructing a 3D model of the point cloud data by using a triangular mesh; aligning the 3D model and an image spatially and temporally; performing projection mapping on the aligned 3D model and image, and superimposing location information in the point cloud data onto texture information of the image to obtain a first fused image; fusing the features of the point cloud data and the features of the image data to obtain a second fused image with a fused feature; and superimposing the first fused image onto the second fused image, and obtaining a superimposition weight by using the convolutional neural network, to generate a mapped 3D model.
US12175680B2
This disclosure relates generally to a system and method for monitoring performance of low-cost sensors plied in a field for soil moisture measurement. The low-cost sensors are calibrated to give useful derived parameters to support farming such as volumetric water content (VWC) of the soil. Further, the steps are being incorporated to de-noise their response to derive stable measurements similar to expensive rugged sensors. The calibration of the low-cost sensor and normalization of incoming values from the low-cost sensor are based on values determined through rugged sensors for soil moisture measurement. The normalization involves finding a minimum value and maximum value of soil moisture. Performance of the low-cost sensors are analyzed based on a range of values of the soil moisture. Finally, the performance analysis provides degradation stages and based on the degradation stages evaluated recommendations to modify the sensor are shared with the user.
US12175677B2
A system and a method for analysing a fluid sample. The system receives an image of a test strip. The system identifies a set of regions in the image. The set of regions comprises a code, a set of position markers, a set of colour markers, and a set of chemical pads. Subsequently, the system obtains test data based on the code. The test data includes a set of health parameters, and chemical pad data. Further, the system determines a degree of chemical reaction by analysing the set of chemical pads based on the test data. Furthermore, the set of health parameters may be computed based on the extent of the chemical reaction.
US12175674B1
The present disclosure provides methods and systems for measuring paraspinal muscle parameters using MRI. Two-dimensional MRI image slices of a subject's spine may be obtained. A slice selection model may identify one or more representative slices, each located at or adjacent to a physiological region corresponding to a specific biomechanical environment in a respective spine level of the subject's spine. A muscle segmentation model may segment each representative slice. Segmenting a representative slice may include generating an image segmentation mask including a plurality of pixels in the representative slice corresponding to paraspinal muscle and excluding a plurality of pixels in the representative slice corresponding to metal artifacts and/or to biological matter other than paraspinal muscle. A measurement extraction model may extract measurements of one or more parameters of the subject's paraspinal muscle based on the plurality of pixels included in the generated image segmentation masks of the representative slices.
US12175670B2
A method and apparatus of a device that classifies an image is described. In an exemplary embodiment, the method includes tiling at least one region of interest of the input image into a set of tiles. For each tile, the method includes extracting a feature vector of the tile by applying a convolutional neural network, wherein a feature is a local descriptor of the tile; and computing a score of the tile from the extracted feature vector, said tile score being representative of a contribution of the tile into a classification of the input image. The method also includes sorting a set of the tile scores and selecting a subset of the tile scores based on their value and/or their rank in the sorted set. The method also includes applying a classifier to the selected tile scores in order to classify the input image.
US12175666B2
Techniques for classifying biomedical image data using a graph neural network are disclosed. In one particular embodiment, the techniques may be realized as a method for classifying biomedical image data comprising generating an annotated representation of biomedical image data; identifying a plurality of pixel clusters based on the biomedical image data; constructing a graph based on the plurality of pixel clusters; determining at least one biomedical feature for at least one node of the graph based on the annotated representation of the biomedical image data; and processing a graph neural network to classify the biomedical image data based on the at least one biomedical feature.
US12175665B2
Various embodiments relate to a computer apparatus for the bone microstructure connectivity recovery of a skeletal image reconstructed through an artificial neural network using the representations of a node-link graph-based bone microstructure and a method thereof. The computer apparatus and the method may be configured to represent a node-link graph from a bone microstructure of an input skeletal image, reinforce a connectivity of the bone microstructure in the node-link graph, and change the node-link graph into a skeletal image.
US12175660B2
There is provided an information provision method for providing support information for supporting a judgement based on information obtained from a tissue section. The method includes: obtaining a digital bright-field image of a tissue section stained to be observable in a bright field; creating an analysis score by obtaining, combining, and scoring multiple kinds of information on the bright-field image; and presenting the analysis score as the support information.
US12175654B2
A system for differentiating particulate contamination from defects on a surface of a specimen includes an illumination source configured to illuminate the specimen with a light at a predetermined angle relative to the surface of the specimen, an image recording device configured to capture the light reflected from the surface of the specimen in a sensor image, and an evaluation unit configured to receive deflectometry or phase-shifted deflectometry (PSD) image data and dust channel image data from the image recording device, correlate the PSD image data and dust channel image data, and separately output first result information and second result information, the first result information including defect identification information and defect location information and the second result information including contamination identification information and contamination location information.
US12175653B2
A first imaging unit 71 generates a first image a first image by taking an object to be inspected. A guide display unit 72 determines the object to be inspected from the first image by using a model for determining an object to be inspected from an image, and displays an illustration representing the object to be inspected as a guide. A second imaging unit 73 generates a second image by superimposing on the guide, and taking the object to be inspected with a recognizable marker regardless of color of an appearance of an object to be inspected, attached in a vicinity of a defect. A defect position determination unit 74 determines a position of the defect included in the object to be inspected based on a positional relationship between the illustration and the marker included in the second image. An information collecting unit 75 collects defect information associated with a type of the object to be inspected and the position of the defect.
US12175651B1
There is provided a computer implemented method of image processing for detection of damage on a vehicle, comprising: accessing a plurality of time-spaced image sequences depicting a region of a vehicle, captured by a plurality of image sensors positioned at a plurality of different views, identifying a plurality of candidate regions of damage in the plurality of time-spaced image sequences, performing a spatiotemporal correlation between the plurality of time-spaced image sequences, identifying redundancy in the plurality of candidate regions of damage corresponding to a common physical location of the vehicle denoting a single physical damage region, and providing an indication of the common physical location of the vehicle corresponding to the single physical damage region.
US12175642B2
Systems and methods for augmenting images can utilize one or more image augmentation models and one or more texture transfer blocks. The image augmentation model can process input images and one or more segmentation masks to generate first output data. The first output data and the one or more segmentation masks can be processed with the texture transfer block to generate an augmented image. The input image can depict a scene with one or more occlusions, and the augmented image can depict the scene with the one or more occlusions replaced with predicted pixel data.
US12175639B2
A video quality improvement method may comprise: inputting a structure feature map converted from current target frame by first convolution layer to first multi-task unit and second multi-task unit, which is connected to an output side of first multi-task unit, among the plurality of multi-task units; inputting a main input obtained by adding the structure feature map to a feature space, which is converted by second convolution layer from those obtained by concatenating, in channel dimension, a previous target frame and a correction frame of the previous frame to first multi-task unit; and inputting current target frame to Nth multi-task unit connected to an end of output side of second multi-task unit, wherein Nth multi-task unit outputs a correction frame of current target frame, and machine learning of the video quality improvement model is performed using an objective function calculated through the correction frame of current target frame.
US12175635B2
Examples are disclosed relating to performing signal processing on time-of-flight sensor data using pixelwise temporal metrics. One example provides a computing system comprising a logic machine, and a storage machine holding instructions executable by the logic machine to obtain temporal phase data for a plurality of pixels as acquired by a time-of-flight image sensor, the temporal phase data comprising phase data for a plurality of light modulation frequencies, determine temporal active brightness data for the pixel, and, for each pixel of the plurality of pixels, determine a statistical metric for the temporal active brightness data. The instructions are further executable to perform phase unwrapping on the temporal phase data for the plurality of pixels to obtain a depth image, based on the statistical metric for the temporal active brightness data, perform a denoising operation on at least some pixels of the depth image, and output the depth image.
US12175632B2
An image processing method and apparatus, a device, a video processing method and a storage medium are provided. The image processing method includes: receiving an input image; and processing the input image by using the convolutional neural network to obtain an output image. A definition of the output image is higher than a definition of the input image. Processing the input image by using the convolutional neural network to obtain the output image includes: performing feature extraction on the input image; concatenating the input image and the plurality of first images; performing the feature extraction on the first image group; fusing the plurality of second images and the plurality of first images; concatenating the input image and the plurality of third images to obtain a second image group; and performing the feature extraction on the second image group to obtain the output image.
US12175629B2
Presented herein are embodiments of systems and methods for training a system and for using a trained system to generate super-resolution imagery from low-resolution imagery. Embodiments for generating super-resolution imagery from low-resolution imagery include obtaining an input trade-off parameter that indicates a preference regarding low distortion or high perceptual quality for a generated SR image and obtaining a latent variable from a distribution defined, at least in part, by a trade-off parameter. Embodiments include inputting an LR image and the latent variable into an embodiment of an invertible rescaling network (IRNN) in an inverse upscaling direction of the IRNN to generate an output SR image that comprises accuracy and perception qualities conditioned by the input trade-off parameter. In one or more embodiments, a trained IRNN uses a trade-off parameter that indicates a desired trade-off between whether the trained IRNN generates an SR image having lower distortion or higher perceptual quality.
US12175628B2
Provided are a training method and apparatus for an image processing image processing model, and an image processing method and apparatus. The training method comprises: acquiring a sample image and a first reference image, wherein the information quantity and resolution of the sample image are respectively lower than those of the first reference image; inputting the sample image into a generative network in an image processing model, and carrying out super-resolution processing and down-sampling processing on the sample image by means of the generative network, so as to generate and output at least one result image; determining the total image loss of the at least one result image according to the first reference image; and adjusting parameters of the generative network according to the total image loss, so that the total image loss of at least one result image output by the adjusted generative network meets an image loss condition.
US12175626B2
The present disclosure relates to an image stitching method for relaying 3D VR images in real time. The present disclosure includes the steps of: receiving, by an image reception unit, a captured first circle image and second circle image from a binocular camera; applying, by an ST map application unit, an ST map to each of the first circle image and the second circle image; and converting, by a sphere map conversion unit, the ST-map-applied first circle image and second circle image into a first sphere image and a second sphere image, respectively, through stitching.
US12175620B1
A method and a user device for arranging clothing patterns may be provided. A first user instruction may be received. The first user instruction may be used for selecting a first target location from a two-dimensional (2D) clothing pattern and allocating the 2D clothing pattern to a second target location on a three-dimensional (3D) avatar. In response to the first user instruction, the 2D clothing pattern may be represented as a 3D clothing pattern that warps around the 3D avatar at the second target location.
US12175612B2
The disclosure herein describes enabling a user of a remote mixed reality (MR) device to observe an environment of a local MR device combined with 3D surface reconstruction (SR) mesh data and live video data. Optical data of a surface of an environment is obtained and a 3D surface reconstruction mesh of the surface is generated from the obtained optical data using photogrammetry. The generated 3D surface reconstruction mesh is provided for display by a remote device. A live video feed of a window region of the environment is obtained and the live video feed of the window region is provided for display on the generated 3D surface reconstruction mesh by the remote device. Further, a remote user is enabled to provide feedback to a user of the local MR device, including audio feedback such as speech and virtual artifacts that are displayed to the local user.
US12175610B2
A method for aligning the positions and orientations of a real object and a virtual object in real space, the virtual object corresponding to a virtual replica of the real object, the method comprising visualizing at least one alignment feature superimposed on or replacing a representation of the virtual object in a field of view containing the real object, wherein the alignment feature is indicative of a position and orientation of the virtual object in real space, and wherein the at least one alignment feature complements a shape and/or surface pattern of the real object, such that the alignment feature and the real object form a composite object with complementing patterns and/or shapes in the field of view, when the real object and the virtual object are aligned.
US12175609B2
This application provides techniques for a live room presentation. The techniques comprise: receiving a live room entry instruction by an audience client computing device associated with a user; determining target avatar information associated with the user and a target live room based on the instruction; establishing a transmission connection between the audience client computing device and the target live room in a server to facilitate subsequent transmission of live data; obtaining virtual scene information and virtual audience information associated with the target live room; determining location information of each avatar corresponding to each user associated with the target live room in a virtual scene based on the target avatar information and the virtual audience information; and rendering and presenting the target live room based on the location information of each avatar in the virtual scene and the virtual scene information.
US12175603B2
Aspects of the present disclosure are directed to creating virtual doors within artificial reality (XR) universes for traversal within that XR universe and between other XR universes. Users can create virtual doors that control access to their privately owned property (e.g., world, parcel, house, etc.) in an XR universe. For example, an owner of a virtual door can manually lock the door to prevent any user from entering their property through the virtual door. As another example, an owner of a virtual door can configure door permissions and/or privacy settings that serve as heuristics by which a door access control manager determines whether to authorize a particular user, XR world, and/or XR universe to access. The XR universe traversal system can control an execution environment to smoothly transition between different applications, thereby enabling a user to traverse between different XR universes without having to leave the XR environment.
US12175595B2
Systems and methods are described for optimizing bounding boxes generated using point cloud information. In one example, a method for optimizing the bounding box includes the step of using an iterative closest point (ICP) algorithm to transform the bounding box using a transformation. The point cloud acts as the reference for the ICP algorithm, while the bounding box acts as the source for the ICP algorithm.
US12175592B2
Systems and methods include a computer-implemented method for determining and storing a length scale dimension in spatial coordinate systems. A mapping of three-dimensional (3D) grid locations (x,y,z) relative to a continuous surface of the Earth is determined. The 3D grid locations have a grid point spacing in an (x,y) space defining map view coordinates of the continuous surface independent of an elevation z. A length scale (l) is determined for each 3D location. The length scale defines a 3D distance between 3D grid locations, and also defines a structural or geometrical length scale at the 3D location relevant to a given task. Then, (x,y,z,l) information is stored for each 3D grid location. The (x,y,z,l) information defines, for each (x,y) coordinate, a z-coordinate defining an elevation of the continuous surface at the (x,y) coordinate and the local length scale at the (x,y,z) coordinate.
US12175585B2
A method including rendering graphics for an application using graphics processing units (GPUs). The method including dividing responsibility for processing pieces of geometry of an image frame during an analysis pre-pass phase of rendering between the plurality of GPUs, wherein each of the pieces of geometry is assigned to a corresponding GPU. The method including determining in the analysis pre-pass phase overlap of each of the pieces of geometry with each screen regions. The method including generating information at the GPUs regarding the pieces of geometry and their relations to the screen regions based on the overlap of each of the pieces of geometry with each of the screen regions. The method including assigning the screen regions to the GPUs based on the information for purposes of rendering the pieces of geometry during a subsequent phase of rendering.
US12175581B2
Systems and methods for representing two-dimensional representations as three-dimensional avatars are provided herein. In some examples, one or more input video streams are received. A first subject, within the one or more input video streams, is identified. Based on the one or more input video streams, a first view of the first subject is identified. Based on the one or more input video streams, a second view of the first subject is identified. The first subject is segmented into a plurality of planar object. The plurality of planar objects are transformed with respect to each other. The plurality of planar objects are based on the first and second views of the first subject. The plurality of planar objects are output in an output video stream. The plurality of planar objects provide perspective of the first subject to one or more viewers.
US12175578B1
A system comprising a database and a processor. The database may be configured to communicate with a plurality of capture devices, store metadata received from the plurality of capture devices and track characteristics of objects in the metadata received over time. The processor may be configured to determine animation details for the objects in response to the characteristics tracked over time in the metadata, re-create a scene in response to the animation details and an absolute location of objects in the metadata at a particular time range and generate an animation based on the scene. The metadata may be communicated by the capture devices without captured video. The animation may provide a visualization similar to the captured video using only the metadata.
US12175577B1
A system comprising a capture device and a database. The capture device may be configured to capture video, perform video analysis on the captured video to identify characteristics about objects in the captured video and determine an absolute location of the objects, store metadata separate from the captured video in response to the video analysis and communicate with a wireless communication device. The database may be configured to communicate with the wireless communication device, store the metadata received from the wireless communication device, re-create a scene in response to the characteristics and absolute location of the objects in the metadata and generate an animation based on the scene using the metadata received over time. The metadata may be communicated without the captured video. The animation may provide a visualization similar to the captured video using only the metadata.
US12175576B2
Embodiments of the present disclosure provide methods, apparatus, devices, and media for publishing video. In one exemplary method, acquiring an image and music; presenting the image on a canvas; determining a color of the canvas based on a color in the image; and generating the video for publishing by compositing the image, the canvas, and the music, wherein the video has the music as a soundtrack and statically presents the image on the canvas. In this way, users can freely edit an image and generate a high-quality video according to the edited image, which is beneficial to increase the user's enthusiasm for participating in short video creation and improve the user's viscosity.
US12175574B2
A computer implemented method for manipulating an image comprising pixels. A group of processor units creates editable text having changeable text attributes from text in the image. The group of processor units forms a text layer for the image with the editable text created from the text in the image, wherein the editable text is located in text positions in the text layer corresponding to positions of the text in the image. The group of processor units creates a set of editable shapes having changeable shape attributes, wherein the set of editable shapes correspond to a set of shapes in the image. The group of processor units forms a shape layer for the image with the set of editable shapes. The set of editable shapes have a set of shape positions in the shape layer that correspond to a set of positions of the set of shapes in the image.
US12175562B2
Techniques are described for automated operations to analyze visual data from images acquired in multiple rooms of a building to generate one or more types of building information (e.g., global inter-image pose data, a floor plan for the building, etc.), such as by simultaneously or otherwise concurrently analyzing groups of three or more images having at least pairwise visual overlap between pairs of those images to determine information that includes global inter-image pose and structural element locations, and for subsequently using the generated building information in one or more further automated manners, with the building information generation further performed in some cases without having or using information from any distance-measuring devices about distances from an image's acquisition location to walls or other objects in the surrounding room.
US12175561B2
A medical information processing apparatus according to an embodiment includes a processing circuitry. The processing circuitry is configured to acquires one or more first images that are images of parts obtained by classifying a subject appearing in a medical image into each part, generates, from the acquired one or more first images, a second image that is an image of the subject spatially continuous according to an anatomical criterion, and synthesizes the generated second image with a background to generate a third image.
US12175554B2
A guidance system includes: a station congestion estimating unit to estimate congestion situations in respective areas in a station and to output station congestion information indicating the estimated congestion situations in the respective areas in the station; a guidance determining unit to determine a mode of guiding station users on the basis of the station congestion information output by the station congestion estimating unit and to output guidance information indicating the mode that has been determined; and an output generation unit to generate an output signal for guiding the station users on the basis of the guidance information output by the guidance determining unit, to output the output signal that has been generated to an output device, and to cause the output device to provide output corresponding to the output signal.
US12175553B2
Various systems and methods for providing assistance at the end of an autonomous system journey are provided. A system can include an autonomous system configured to transport the user, a first sensor coupled to the autonomous system and configured to provide a sensor stream of an environment between the autonomous system and a terminus, and a terminus assistance processor mechanically coupled to the autonomous system. In an example, the terminus assistance processor can receive and process the sensor stream, detect and can track the user in the environment in response to the sensor stream, and can provide status information to a first mobile device based on the sensor stream.
US12175547B2
Notifying customers of available efficiencies via updates to electronic menus, personal notifications, etc. is described herein. As an example, a computing system can receive a first request indicating that an item that is offered for sale by a merchant that has been requested by a customer and can determine an efficiency associated with combining the first request with a second request from another customer. Such an efficiency, for example, can comprise sharing an item on a menu or preparing multiple items together instead of individually. The computing system can notify, in near real-time and based at least partly on determining the efficiency associated with combining the first request and the second request, at least the other customer about the efficiency. In some examples, the other customer can be notified via an update to the electronic menu, a personal notification to a user computing device, etc.
US12175546B2
A make line for preparing food in a restaurant includes ingredient containers and food preparation stations. The make line is provided with a line level lighting system that illuminates one or more ingredient containers as well as one or more of the food preparation stations to indicate which ingredient(s) are to be added to the food order being prepared at the illuminated food preparation station(s). The make line may also comprise an overhead lighting system to selectively illuminate a heating surface, a scanner for detecting which order is currently being prepared, a sensor system for detecting which ingredient container(s) are being accessed, a label printer for printing a label for a given order, and other features to enhance the efficiency of the make line.
US12175540B2
Systems and methods provide for an automated system for analyzing damage to process claims and pre-claim consultations associated with an insured item, such as a vehicle. An enhanced claims processing server may analyze damage associated with the insured item using photos/video transmitted to the server from a user device (e.g., a mobile device). The mobile device may receive feedback from the server regarding the acceptability of submitted photos/video, and if the server determines that any of the submitted photos/video is unacceptable, the mobile device may capture additional photos/video until all of the data are deemed acceptable. In addition, the server may interface with third party entities such as repair shops and may generate a payment for compensating a claimant for repair of the insured item.
US12175530B2
Geographical mapping and linking of security and risk indicator data. Cross-references are created between location indicators and geo-spatial areas based on a statistical algorithm, in accordance with geo-spatial data. The cross-references are stored in a first data table. A credit risk indicator (CRI) is generated for each geo-spatial area based on other data, forming CRI data that is stored in second data table. A security associated with one of the location indicators is identified among security data. A first link is created between the security and a geo-spatial area based on the cross-references in the first data table. Based on the first link, a second link is created between an indicator among the CRI data in the second data table and the security. The second link is used to form instrument-level data for the security that includes the indicator. The instrument-level data is stored in a third data table.
US12175527B2
Systems, computer program products, and methods are described herein for large scale data extraction and processing. The method includes receiving a transmission request. The transmission request indicates two or more accounts for which one or more account statements are to be retrieved. The method also includes selecting a first retrieval set of the two or more accounts. A first retrieval set size of the first retrieval set is based on a first expected network capacity. The method further includes causing a retrieval of one or more account statements associated with first retrieval set. The method still further includes selecting a second retrieval set of the two or more accounts. A second retrieval set size of the second retrieval set is based on a second expected network capacity. The method includes causing a retrieval of one or more account statements associated with the second retrieval set.
US12175526B2
Implementations generally relate to a banking kit. In some implementations, a method includes creating at least one cloud account of a plurality of cloud accounts, where the at least one cloud account is associated with an end user. The method further includes storing user data associated with the end user in a database associated with the end user. The method further includes enabling a client device associated with the end user to access the cloud account. The method further includes enabling a bank server to access the cloud account.
US12175517B2
A system and method for lead conversion using conversational virtual avatar is disclosed. System comprising processor causes Conversation Virtual Avatar Platform (CVAP) to receive, for first entity, from lead prioritization engine, leads applicable to first entity via lead repository based on scores associated with respective leads. Processor causes CVAP to receive, through conversation management engine (CME) configured in CVAP, from leads, responses to questions pertaining to product attributes and information pertaining to lead. The processor causes CVAP to process responses to determine action and/or state, which includes whether to issue additional product-attribute based questions through Virtual Avatar (VA) using Response To Motion Module (RTME) or to, through recommender engine that uses recommendation model, in real-time, recommend products associated with first entity to respective at least one lead based on any or combination of responses received from lead, information pertaining to lead, and products ordered by entities similar to lead.
US12175516B2
A system is provided that includes a mobile user device that executes an application that receives a selection of a target skincare formulation from a user, and determines and transmits a recipe for generating the target skincare formulation that is based on a combination of a plurality of separate skincare formulation ingredients. The system includes a dispensing device configured to receive the transmitted recipe from the mobile user device and dispense each of the plurality of separate skincare formulation ingredients onto a common dispensing surface such that when the dispensed amounts of each of the plurality of separate skincare formulation ingredients is blended on the dispensing surface, the target skincare formulation is achieved. The mobile user device is configured to present at least one candidate priority skin condition to the user, that is addressed by the target skincare formulation, based on a user profile of the user of the smartphone.
US12175514B2
Systems and methods are provided for dynamically generating a product description personalized for a target user account. Product description data and/or product comment data associated with the product are obtained from a server via a communication network. Based on the product description data and/or product comment data, a product description template, comprising fields to be populated, is generated and stored in memory. Comment data associated with a product of interest is obtained from a server via the network. The comment data originates from a set of user accounts each having a similarity score with a target user account that is above a similarity threshold. Based on the set of comment data, comment-based description data are generated and stored in memory. Based on the product description template and the comment-based description data, a product description is generated for presentation for the target user account.
US12175512B2
A multi-platform e-commerce distribution system includes a bi-directional data translation system, a product distribution platform, and a commerce graph API. The bi-directional data translation system extracts product data and translates product data. The product distribution platform includes a product repository of the purchasable products containing information that has been converted into a unified product schema. The bi-directional data translation system translates product information between formats of one or more different merchants and the unified product schema of the product distribution platform. The bi-directional data translation system also translates the product information between the unified product schema of the product distribution platform and one or more formats expected by one or more individual e-commerce platforms. The commerce graph API receives orders from one or more purchasers via multiple third party applications that are converted into order transaction data in a unified order schema. The commerce graph API also converts the order transaction data in the unified order schema into order write back data in a platform-specific format expected by the e-commerce platform of product origin.
US12175507B2
A system and method for providing access to data of a first party including receiving information for identifying the first party, authenticating the first party using the received information for identifying the first party and generating a first read-only personal identification number (PIN). The first read-only PIN is associated with a first set of access rights for the data of the first party and provided to a second party. The first read-only PIN is stored with the first set of access rights in a computer database. A third party receives the first read-only PIN from the second party, authenticates the received first read-only PIN using the stored first read-only PIN and provides the second party with access to at least a portion of the data of the first party using the first set of access rights associated with the first read-only PIN if the received first read-only PIN is authenticated.
US12175505B2
This application relates to apparatus and methods for identifying anomalies within data, such as pricing data. In some examples, a computing device receives data updates and selects a machine learning model to apply to the data update. The computing device may train the machine learning model with features generated based on historical purchase order data. An anomaly score is generated based on application of the machine learning model. Based on the anomaly score, the data update is either allowed, or denied. In some examples, the computing device re-trains the machine learning model with detected anomalies. In some embodiments, the computing device prioritizes detected anomalies for further investigation. In some embodiments, the computing device identifies the cause of the anomalies by identifying at least one feature that is causing the anomaly.
US12175501B2
A method includes collecting, by a first AI application of a first AI computer, data to include in a dataset. The first AI application of the first AI computer can include an offer for the dataset into an offering platform. The first AI application of the first AI computer can then receive a response to the offer from a second AI application of a second AI computer. The first AI application of the first AI computer can determine whether or not to provide the dataset to the second AI application of the second AI computer. The first AI application of the first AI computer can, based on the determination, provide the dataset to the second AI application of the second AI computer.
US12175499B2
Systems, methods and computer readable products are provided for enabling dynamic loading of one or more digital image branding functions associated with one or more distribution rules. A distribution rule is used to target a group of end users that are selected from a dataset mapping a plurality of end-users according to one or more distribution rules. Instructions are forwarded to present an indication the digital image branding function to each member of the end users group.
US12175483B2
In general, embodiments of the present invention provide systems, methods and computer readable media for identifying a new business based on programmatically analyzing content received from online sources and, as a result, discovering one or more references to the business. In embodiments, the system stores historical data representing previously identified new businesses and then uses attributes of those businesses in search queries to receive related content. Additionally or alternatively, the system stores data representing online sources that historically provided content containing references to new businesses and then continues to access those sources for additional content. In embodiments, the system performs content analysis on structured and/or unstructured content. In some embodiments, analysis of content received from a particular online source includes a source-specific algorithm that takes a source-specific representation of the content as input and produces a result indicating the likelihood that the content includes a new business reference.
US12175480B1
Technology for determining an insurance fraud risk associated with a user comprises receiving, at an enterprise, a call or a chat from a user device associated with the user. Data associated with the call or the chat is analyzed to determine if at least one factor indicating fraud is present. A weighted level of possible fraud associated with the at least one factor is determined. The weighted level of possible fraud is compared to at least one weight threshold. The user is identified as an increased fraud risk based on the weighted level of possible fraud meeting or exceeding the at least one weight threshold.
US12175479B2
Embodiments relate to a non-fungible physical (NFP) item. The non-fungible physical (NFP) item comprises an identifier. The identifier is embedded and layered within the non-fungible physical item in an unplanned pattern. The identifier in the unplanned pattern is configured to provide high security against counterfeiting of the non-fungible physical (NFP) item. The identifier comprises at least one of a random marker and a unique marker. The unplanned pattern comprises at least one of a random pattern and a unique pattern. Further the non-fungible physical (NFP) item is registered as a non-fungible token on a blockchain. The NFP item is then paired with the non-fungible token for enabling two-way mutual authentication and enhanced authenticity. The pairing of the NFP item with the non-fungible token enables tracking condition, provenance, and grading of the NFP item.
US12175477B1
A non-fungible token (NFT) representing title to property may be received. A search of the title to the property may be conducted. A title confidence may be determined based on the search of the title to the property. A premium may be determined based on the title confidence. The premium may be redetermined based on changes to the title confidence.
US12175476B2
Systems and methods for assessing quality of and detecting defects in retail products include a housing having an interior, a product holding surface, an image capture device configured to capture an image of the product, a lighting element configured to provide lighting within the housing, an electronic database configured to store electronic data including reference image data associated with the product and representing the product in various sizes and various quality states, and a processor-based control circuit in communication with the first image capture device and the electronic database. The control circuit is configured to obtain image data representing the image of the product, obtain the reference image data, analyze the image data and the reference image data to identify the product and identify a size of a defect present on the product, and output a notification indicating whether or not the product is of acceptable quality.
US12175475B2
A method and system may automatically provide a remote airline agent to a user. A server device receives pending requests to communicate with a remote airline agent from users each attempting to modify a flight segment or obtain assistance related to the flight segment. For each of the requests, the server device obtains flight information for the flight segments to identify a flight urgency level or a flight criticality level for the flight segment. The server device assigns a priority level to each of the pending requests based on one or more attributes associated with each pending request, ranks the pending requests in accordance with the assigned priority levels, and automatically connects to a client device for a highest ranked request of the pending requests to initiate a video chat between the user and the remote airline agent.
US12175471B2
A system and computer-readable storage medium perform a method for contextual inferring capacity for triggering a financial transaction by monitoring, via user device(s), objective contextual data of location, temporal, and volitional transaction information associated with an authorized user of a financial system. Subjective contextual data of personal calendar events, physiological data, and pacing of user interactions with the user device(s) is monitored. The objective and subjective contextual data is analyzed to create scenario(s) correlated with performing a volitional transaction. If not predictive a volitional transaction, a layer of security protocol is added for authentication prior to executing the volitional transaction. In response to determining that the current context is predictive of a volitional transaction, a determination is made whether the subjective contextual data satisfies criterion for incapacity to perform a volitional transaction. In response to determining incapacity to perform the volitional transaction, access to the financial system is limited.
US12175467B2
A customer information registration apparatus includes: a matching unit configured to match face data of a customer based on image data acquired by a camera in a shop against face data stored in a storage unit; a storing unit configured to store face data which is not stored in the storage unit into the storage unit in a case where the matching by the matching unit fails; a behavior information acquisition unit configured to acquire behavior information according to a behavior in the shop of the customer; a condition determination unit configured to determine whether or not to delete the face data stored in the storage unit based on the behavior information acquired by the behavior information acquisition unit; and a deletion unit configured to delete the face data stored in the storage unit based on a result of the determination by the condition determination unit are provided.
US12175460B2
The present invention discloses a transfer information determination method and device through deep learning, by which a determination is made on whether transfer information is included in a message, and the transfer information is classified. A method for determining transfer information within a message through natural language processing based on deep learning according to the present invention comprises the steps of: pre-processing an acquired message in a user terminal according to a reference word; extracting an embedding vector corresponding to each segmented text from the preprocessed message to determine whether transfer information is included, through weighted calculation of the extracted embedding vector; and classifying the transfer information within the pre-processed message determined to include the transfer information. According to the present invention, it is possible to increase the classification efficiency of transfer information within a message by preferentially determining whether transfer information is included, using a low-capacity embedding-based determination model.
US12175452B2
An example system for digital wallet management including one or more databases and a computing system is described. The databases are configured to store data corresponding to purchase history of a user, the purchase history including payment account information for a first transaction captured through a reader at a point-of-sale system at the time of the first transaction and an identifier associated with the first transaction. The computing system receives a machine-readable element having the identifier associated with the first transaction encoded therein, searches the databases to determine the payment account information associated with the identifier, generates a prompt requesting confirmation of adding the payment account information for the first transaction to a digital wallet, receives positive confirmation to the generated prompt, and populates the digital wallet with the payment account information.
US12175444B2
In some embodiments, the rendering a financial transaction record in a second format includes converting a tokenized first item of financial transaction information to an account-specific item of financial transaction information using an account identifier associated with the tokenized first item in a registry stored in a secured account data vault. In some embodiments, the system includes a transaction execution module for transmitting in the second format the first item of financial transaction information for payment processing by the first external financial party, wherein the second format includes the financial transaction information using the account identifier associated with the tokenized first item in a registry stored in a secured account data vault, and transmitting in the third format the second item of financial transaction information for payment processing by the second external financial party.
US12175434B2
Systems, methods, and apparatuses for detecting anomalies using clusters are described. In some examples, a method includes receiving a request to perform anomaly detection using a plurality of clusters; receiving a data point; determining when the received data point is a part of one of the plurality of clusters utilizing a distance to centers of the one or more clusters, wherein: when the received data point is determined to belong to a normal cluster, assigning the received data point to the determined cluster, updating the cluster, and updating a history for the cluster, when the received data point is determined to belong to an anomalous cluster, raising an anomaly, updating the cluster, and updating a history for the cluster, and when the received data point is determined to not belong to any cluster, raising an anomaly.
US12175428B1
A system and method for agentless generation of a software bill of materials (SBOM) in a cloud computing environment is disclosed. The method includes: accessing a plurality of workloads in a cloud computing environment; detecting in each workload of the plurality of workloads a software component; generating for each workload an SBOM based on the detected software component; and storing each SBOM in a database.
US12175426B2
Example methods and systems are directed to a managed inventory. A database may store information regarding items owned by a user. The information regarding an item may include a quantity owned and one or more triggering events. Based on the occurrence of a triggering event, an order for the item may be placed without user intervention. Data to the database may be provided by one or more sensors. Triggering events may be defined in terms of sensor data. The triggering event may be defined by a user or through machine learning. The order may be placed using a predetermined modality or a dynamically-determined modality based on one or more criteria, such as price, shipping speed, and the urgency of the order.
US12175424B2
The present invention provides Artificial Intelligence, Internet of things and blockchain based systems and methods for supply chain management. The system and method identify reasons of failure of procured item/object based on performance data analysis. The system and method further determine optimization characteristics required for a required item/object based on Artificial intelligence analysis using prediction algorithms.
US12175423B2
Techniques for generating recommendations for redistributing product inventories are disclosed. A product redistribution system applies hierarchal prioritization of product locations to generate a plan for redistributing products among the product locations. A system identified product repositories organized into clusters. A product redistribution plan first redistributes products among repositories within a cluster. Then the system redistributes products between different clusters. A system predicts whether repositories have excess products or product shortages by applying product excess windows and product shortage windows to inventory data. The system predicts supply and demand of a product over a period of time including the product supply window and the product shortage window. The system generates the product redistribution plan based on the predicted product excess predictions and product shortage predictions.
US12175417B2
A management system includes a storage apparatus including at least one storage box that stores an article, a server apparatus that manages the storage apparatus, and a controller provided in the storage apparatus or the server apparatus. The at least one storage box is shared by business operators of a plurality of types of businesses. The controller switches, based on a type of business of a business operator using the at least one storage box, at least one of a function to be enabled out of a plurality of functions included in the at least one storage box or a configuration in the function to be enabled.
US12175410B2
A system and a method for controlling a plurality of electronic locks are provided. In an embodiment, a request for opening a door is received and verified. If the request is approved, signals are sent to open the electronic lock that locks the door. If the request is rejected, a message is sent to notify the user of the invalid request.
US12175399B2
A system and method for a hybrid-interface comprises a computer comprising a processor and memory and configured to assign identify a business role relationship defined in a business role relationship model defining one or more relationships between two or more business roles, assign a first business role to a virtual assistant and a second business role to a worker associated with a user input to the virtual assistant, wherein an authorization level of a response by the virtual assistant is based, at least in part, on a relationship defined in the business role relationship model for the first business role and the second business role.
US12175394B2
The present invention is directed to interactive training, and in particular, to methods and systems for computerized interactive skill training. An example embodiment provides a method and system for providing skill training using a computerized system. The computerized system receives a selection of a first training subject. Several related training components can be invoked, such as reading, watching, performing, and/or reviewing components. In addition, a scored challenge session is provided, wherein a training challenge is provided to a user via a terminal, optionally in video form.
US12175385B2
A virtual reality application adaptively generates a virtual reality experience intended to improve a user's mood. A plurality of digital assets is stored together with associated scores. A score for a digital asset represents a predicted amount of mood improvement occurring in a cohort of users having similar profiles to a target user in response to virtual reality experiences including the digital asset. A customized virtual reality experience is generated for the target user based at least in part of the user profile data on the scores. The user's change in mood is detected through survey and/or biometric data. Scores for the digital assets may then be updated in order to further learn their respective effects on the cohort of users.
US12175383B2
A computer-implemented method of compressing floating point data of a machine-learned model into a compressed representation of the floating point data can include obtaining floating point data including a plurality of machine-learned model parameters encoded as a tensor, determining a sign vector including a sign bit of each of the plurality of machine-learned model parameters, determining a normalization exponent based on the floating point data, determining a plurality of offsets descriptive of a difference between an exponent of the machine-learned model parameters and the normalization exponent, determining a bitmap including a unary representation of the plurality of offsets, determining a plurality of adjusted mantissas based at least in part on the plurality of offsets, and storing a compressed representation of the floating point data, the compressed representation including the sign vector, the normalization exponent, the bitmap, and one or more bits of each of the plurality of adjusted mantissas.
US12175381B1
The present disclosure generally relates to techniques for constructing a specialized artificial-intelligence (AI) architecture. The present disclosure relates to techniques for optimizing hyperparameters of the specialized AI architecture using reinforcement learning models, and generating a prediction of a user's behavior with respect to an obligation by executing the specialized AI architecture with the optimized hyperparameters. The specialized AI architecture can include a pre-processing layer that extracts features from unstructured user data and normalizes the features, a classifier layer that classifies users, and a normalization layer that normalizes the classifications of users.
US12175380B2
The present disclosure describes system and methods for accessing data from a gas oil separation plant (GOSP) facility, wherein the data includes measurements at various locations inside the GOSP facility and measurements of water cut of the GOSP facility; selecting, based on feature engineering, a subset of features corresponding to the measurements at various locations inside the GOSP facility, wherein the subset of features are more likely to impact the water cut of the GOSP facility than unselected features; and based on the subset of features, training a predictive model capable of predicting the water cut of the GOSP facility based on the measurements of water cut of the GOSP facility, wherein the training is based on, at least in part, (i) a subset of the measurements at various locations inside the GOSP facility and (ii) a subset of the measurements of water cut of the GOSP facility.
US12175360B2
As provided herein, a domain model, corresponding to a domain of an image, may be merged with a pre-trained fundamental model to generate a trained fundamental model. The trained fundamental model may comprise a feature description of the image converted into a binary code. Responsive to a user submitting a search query, a coarse image search may be performed, using a search query binary code derived from the search query, to identify a candidate group, comprising one or more images, having binary codes corresponding to the search query binary code. A fine image search may be performed on the candidate group utilizing a search query feature description derived from the search query. The fine image search may be used to rank images within the candidate group based upon a similarity between the search query feature description and feature descriptions of the one or more images within the candidate group.
US12175357B2
A method and system are provided. The method includes performing channel estimation on a reference signal (RS), compressing, with a neural network, the channel estimation of the RS, decompressing, with the neural network, the compressed channel estimation, and interpolating the decompressed channel estimation.
US12175349B2
Hierarchical methods for selecting fixed point number formats with reduced mantissa bit lengths for representing values input to, and/or output, from, the layers of a DNN. The methods begin with one or more initial fixed point number formats for each layer. The layers are divided into subsets of layers and the mantissa bit lengths of the fixed point number formats are iteratively reduced from the initial fixed point number formats on a per subset basis. If a reduction causes the output error of the DNN to exceed an error threshold, then the reduction is discarded, and no more reductions are made to the layers of the subset. Otherwise a further reduction is made to the fixed point number formats for the layers in that subset. Once no further reductions can be made to any of the subsets the method is repeated for continually increasing numbers of subsets until a predetermined number of layers per subset is achieved.
US12175337B2
In example embodiments, techniques are provided for using machine learning to extract machine-readable labels for text boxes and symbols in P&IDs in image-only formats. A P&ID data extraction application uses an optical character recognition (OCR) algorithm to predict labels for text boxes in a P&ID. The P&ID data extraction application uses a first machine learning algorithm to detect symbols in the P&ID and return a predicted bounding box and predicted class of equipment for each symbol. One or more of the predicted bounding boxes may be decimate by non-maximum suppression to avoid overlapping detections. The P&ID data extraction application uses a second machine learning algorithm to infer properties for each detected symbol having a remaining predicted bounding box. The P&ID data extraction application stores the predicted bounding box and a label including the predicted class of equipment and inferred properties in a machine-readable format.
US12175336B2
A computer-implemented method for training a machine learning network. The method may include receiving an input data, selecting one or more batch samples from the input data, applying a perturbation object onto the one or more batch samples to create a perturbed sample, running the perturbed sample through the machine learning network, updating the perturbation object in response to the function in response to running the perturbed sample, and outputting the perturbation object in response to exceeding a convergence threshold.
US12175327B1
Prior to capturing images, a camera is turned on and a first image depicting a first optical pattern is captured and a first optical pattern is decoded within the first image. The camera is switched to a first mode corresponding to a first power consumption level. It is ascertained whether the camera has been in the first mode for a first period of time and, if so, the camera is switched to a second mode corresponding to a second power consumption level that is less than the first power consumption level. A code scanning request is detected while the camera is in the second mode and, in response to detecting that the code scanning request has been received while the camera is in the second mode, a second image depicting a second optical pattern is captured with the camera.
US12175326B2
A display method and apparatus, an electronic device, and a non-transitory computer-readable medium are provided. The display method includes: in the case that a graphic code is displayed in a first display region, receiving a first input; in response to the first input, intercepting a target portion of the graphic code, the size of the target portion of the graphic code matching the size of a second display region, and the second display region being located in a side edge screen of the electronic device; and displaying the target portion of the graphic code in the second display region.
US12175324B1
A photoelectric sensor includes an emitter that emits a plurality of light beams. Fractions thereof pass through transparent portions of a first body and a second body in series before intersecting an optically powered surface, which directs the fractions to a target focusing an image that passes through a perimeter of the first body in one direction and focusing an image that passes through a perimeter of the second body in a perpendicular direction. The emitter, first and second bodies, and the optically powered surface are positioned so as to form a light spot on the target within which the fractions of the plurality of light beams substantially overlap. The fractions of the plurality of light beams reflect off of the target and are received by a receiver, which detects changes in the light to determine whether a mark is present on the target.
US12175321B2
A card reader auxiliary device and a working method thereof, which relate to the field of card readers. The card reader auxiliary device detects whether a card exists based on contactless field of the card reader, when detecting that the card exists, the card reader auxiliary device opens its own contactless field and provides field strength enough for a fingerprint card to enable the fingerprint card to complete fingerprint comparison, the card reader auxiliary device obtains a current time of a timer, determines whether the current time is more than a first preset time, if yes, the card reader auxiliary device closes its own contactless field. According to the embodiments, the fingerprint comparison can be done by a card without updating the card reader, which can make the card communicate smoothly with the card reader.
US12175319B1
A wristband has a flexible elongated body with an open state in which the wristband is capable of being positioned in a planar configuration and a closed state in which the wristband is wrapped in a loop. An RFID circuit is supported by the body and is positioned on the body such that the RFID circuit is configured to be included in the loop when the wristband is in the closed state. An elongated conductive element is supported by the body and is positioned on the body such that the elongated conductive element is configured to be included in the loop when the wristband is in the closed state. The elongated conductive element is spaced away from the RFID circuit and extends circumferentially about the loop in the closed state.
US12175316B2
An information management method, a device, a system and a medium. The information management method applied to a first terminal, including: sending an information acquisition request to a server, so that the server responds to the information acquisition request and sends visitor information to the first terminal; receiving the visitor information sent by the server; generating card information according to the visitor information; and sending the card information to an electronic card, so that the electronic card displays the card information.
US12175296B2
Systems and methods include aggregating wireless control of electronic devices associated with a multi-tenant structure to enable a user to engage in wireless control of the electronic devices. Embodiments of the present disclosure relate to identifying the electronic devices associated with the multi-tenant structure that are under wireless control based on a unique identifier. Partitioned electronic devices are determined that provide the user with wireless control based on associated permissions granted to the user. The partitioned electronic devices have the associated permissions granting wireless control of the partitioned electronic devices to the user. Wireless control of the partitioned electronic devices is aggregated to the user with unique identifiers that correspond to the associated permissions granted to the user to enable the user to have wireless control over the partitioned electronic devices and prevent the user from having wireless control of the electronic devices that do have the associated permissions.
US12175294B2
Methods and apparatus to manage workload domains in virtual server racks are disclosed. An example apparatus includes processor circuitry to, in response to detecting that a number of available physical racks satisfies a threshold number of physical racks, apply a first resource allocation technique by reserving requested resources by exhausting first available resources of a first physical rack before using second available resources of a second physical rack; in response to detecting that the number of available physical racks does not satisfy the threshold number of physical racks, apply a second resource allocation technique by reserving the requested resources using a portion of the first available resources without exhausting the first available resources and using a portion of the second available resources without exhausting the second available resources; and execute one or more workload domains associated with a number of requested resources.
US12175293B2
Various examples are disclosed for predictive allocation of computing resources based on the predicted location of a user. A computing environment can generate a predictive usage model that predicts a location of a user and allocate computing resources, such as VDI sessions or VMs, to a host device that optimizes latency to the predicted location.
US12175291B2
Method and system are provided for recycling container storage objects at a storage controller. The method includes receiving a create operation of a new container by an orchestrator, including information indicating a purpose of the container, and associating a label with the new container, with the label indicating the orchestrator-defined information. The method includes checking labels of soft-deleted container objects for a suitable match with the label of the new container, where soft-deleted container objects are logical objects for deleted containers that are maintained for recycling. The method includes recycling metadata of a matched soft-deleted container object for the new container. The method includes checking received input/output operations for the new container against already stored data of the matched soft-deleted container to recycle data and skip writes where they match.
US12175287B2
A processor comprises a computational array of computational elements and an instruction dispatch circuit. The computational elements receive data operands via data lanes extending along a first dimension, and processes the operands based upon instructions received from the instruction dispatch circuit via instruction lanes extending along a second dimension. The instruction dispatch circuit receives raw instructions, and comprises an instruction dispatch unit (IDU) processor that processes a set of raw instructions to generate processed instructions for dispatch to the computational elements, where the number of processed instructions is not equal to the number of instructions of the set of raw instructions. The processed instructions are dispatched to columns of the computational array via a plurality of instruction queues, wherein an instruction vector of instructions is shifted between adjacent instruction queues in a first direction, and dispatches instructions to the computational elements in a second direction.
US12175283B2
In a hardware-accelerated computing systems, calls are made from a processor to an accelerator core. The hardware-accelerated computing system includes a processor core having a stack, an accelerator, and an accelerator scheduler. The computing system is configured to process an accelerator command by the processor core issuing an accelerator command to the accelerator scheduler during execution of a task the accelerator scheduler receiving the accelerator command and requesting data from the stack, the processor sending the requested data from the stack to the accelerator scheduler, the accelerator scheduler sending the requested data to the accelerator and sending a write response to the processor, the accelerator processing the accelerator command, and the processor continuing execution of the task. The processor pauses execution of the task upon issuing the accelerator command and resumes execution of the task upon receiving the write response from the accelerator scheduler.
US12175277B2
In one embodiment, a system includes first host machines implementing a public-cloud computing environment, wherein at least one of the first host machines includes a resource manager that provides a public-cloud resource interface through which one or more public-cloud clients interact with one or more virtual machines, and second host machines implementing a private-cloud computing environment, wherein at least one of the second host machines includes one or more private-cloud virtual machines, wherein at least one of the first host machines further includes a private-cloud VM resource provider through which the resource manager interacts with the private-cloud virtual machines, wherein the VM resource provider translates requests to perform virtual machine operations from a public-cloud-resource interface to a private-cloud virtual machine interface, and the private-cloud virtual machines perform the requested virtual machine operations in response to receiving the translated requests from the VM resource provider.
US12175270B2
A processing system allows external systems to customize and extend services without increasing system intricacy. The processing platform maintains cloud containers that support virtual machines for external systems. An external system provides code for execution on a virtual machine that is supported by a cloud container. Cloud containers provide a boundary for executing code such that the processing platform may limit types of code an external system can run at a cloud container. The external system code can provide new services or may build upon existing public services, and external systems may designate their services as being available to other external systems by publishing the access information in a global application programming interface (API) maintained by the processing platform. Since the external systems submit instructions for execution within their assigned cloud containers, the services and applications are developed without affecting the underlying functionality of the processing platform.
US12175269B2
Systems and methods of the disclosure include: identifying, by a destination host computer system, a first memory page residing in a memory of the destination host computer system; transmitting, by the destination host computer system, at least a part of the first memory page to a source host computer system; receiving, by the destination host computer system, a confirmation from the source host computer system that the first memory page matches a second memory page associated with a virtual machine to be migrated from the source host computer system to the destination host computer system; and associating, by the destination host computer system, the first memory page with the virtual machine.
US12175253B2
According to one embodiment, a calculating device includes a first memory, a second memory, a third memory, a first arithmetic module, a second arithmetic module, a first conductive line electrically connecting a first output terminal of the first memory and a first input terminal of the first arithmetic module, a second conductive line electrically connecting a second output terminal of the first memory and a first input terminal of the second arithmetic module, a third conductive line electrically connecting a first output terminal of the second memory and a second input terminal of the second arithmetic module, a fourth conductive line electrically connecting a first output terminal of the third memory and a third input terminal of the second arithmetic module, and a fifth conductive line electrically connecting a first output terminal of the second arithmetic module and a second input terminal of the first arithmetic module.
US12175251B2
There is provided an apparatus, method and medium. The apparatus comprises processing circuitry to process instructions and a reorder buffer identifying a plurality of entries having state information associated with execution of one or more of the instructions. The apparatus comprises allocation circuitry to allocate entries in the reorder buffer, and to allocate at least one compressed entry corresponding to a plurality of the instructions. The apparatus comprises memory access circuitry responsive to an address associated with a memory access instruction corresponding to access-sensitive memory and the memory access instruction corresponding to the compressed entry, to trigger a reallocation procedure comprising flushing the memory access instruction and triggering reallocation of the memory access instruction without the compression. The allocation circuitry is responsive to a frequency of occurrence of memory access instructions addressing the access-sensitive memory meeting a predetermined condition, to suppress the compression whilst the predetermined condition is met.
US12175244B2
A nested loop controller includes a first register having a first value initialized to an initial first value, a second register having a second value initialized to an initial second value, and a third register configured as a predicate FIFO, initialized to have a third value. The second value is advanced in response to a tick instruction during execution of a loop. In response to the second value reaching a second threshold, the second register is reset to the initial second value. The nested loop controller further includes a comparator coupled to the second register and to the predicate FIFO and configured to provide an outer loop indicator value as input to the predicate FIFO when the second value is equal to the second threshold, and provide an inner loop indicator value as input to the predicate FIFO when the second value is not equal to the second threshold.
US12175240B1
Systems, methods, and computer program products are disclosed for customized segmentation operations in a serverless environment. An intermediate platform receives a signal from an entity requesting application hosting for use with a SaaS platform. The signal conveys personalized configuration information and a unique identifier. The personalized configuration information is used to construct a metadata configuration file. A request is transmitted to the serverless environment for a segmented storage location and a request for a related signed URL containing permission for writing data. The metadata configuration file is sent to the segmented storage location. The signed URL is provided to the entity requesting application hosting for enabling secure transmission of a code to the segmented storage location directly by the entity requesting application hosting. The code is configured such that following receipt via the signed URL, the serverless environment establishes an immutable image from the code and the metadata configuration file.
US12175239B2
Systems and methods for automatic self-configuration of deployments of sets of enterprise software applications to users are disclosed. Exemplary implementations may: store information, including executable code for a set of enterprise software applications and a configuration database including deployment-specific configuration settings and corresponding setting values; monitor and quantify operations of a deployment of the set of enterprise software applications; assess whether a system-initiated modification of the deployment is likely to improve a particular monitored and quantified operation; automatically generate a system-initiated modification database based on the system-initiated modification; and modify the deployment in accordance with the system-initiated modification database.
US12175236B2
An operation management device for managing operation of a plurality of electronic control devices installed on a vehicle includes: an update management unit configured to: receive a download instruction to download updated data from an external device; and deliver the received updated data to an electronic control device and instruct the electronic control device to write the updated data, the updated data including an updated program for the electronic control device, the electronic control device being at least one of the electronic control devices, the electronic control device being a target device for downloading the updated data; and a failure diagnosis unit configured to execute failure diagnosis for the electronic control devices, wherein when the update management unit instructs any of the electronic control devices to write the updated data, the update management unit prohibits the failure diagnosis unit from executing the failure diagnosis.
US12175228B2
An information handling system includes a memory that stores a registry with a multiple fields for applications executed in the information handling system. A processor receives an update for a monitored application of the applications. In response to the update being received, the processor updates one of the fields of the registry to indicate that the update is available for the first application. Based on the one of the fields being updated, the processor determines an idle time of the information handling system. During the idle time, the processor provides an update request to a trusted device and determines whether an update request confirmation has been received from the trusted device. In response to the update request confirmation being received, the processor performs the update for each application that requires an update.
US12175225B2
Systems and methods for decompiling binary code or executables are provided herein. In some embodiments, a method of training a machine learning algorithm for decompiling binary code into readable source code includes collecting a data set of source code and at least one element associated with the source code; providing binary code using the data set; training a model configured to decompile the binary code into source code using the data set by: decompiling the collected binary code into intermediate source code; comparing the source code in the data set with the intermediate source code; and updating the model and repeating the training if the source code in the data set differs from the intermediate source code by more than a threshold amount.
US12175222B1
A computer-implemented method includes generating, based on a representation of a tensor mapping between an input tensor and an output tensor, a list of mappings from elements of the input tensor to elements of the output tensor, and generating groups of mappings from the list of mappings, where each of the groups of mappings corresponds to a respective set of matrix multiplications, a matrix transpose, or both. The computer-implemented method also includes generating a respective expression for each of the groups of mappings and generating code for summing results of the respective expressions, where each respective expression includes the respective set of matrix multiplications, the matrix transpose, or both.
US12175218B2
Examples of the present disclosure describe systems and methods for remotebuild software build action-merging. In some examples, a build server receives a first software build action and a second software build action. In examples, it is determined that there is a match between a first hash value of the first software build action and a second hash value of the second software build action. In examples, only the first software build action is run from among the first software build action and the second software build action based on the match to produce a software build action result. In examples, the software build action result is returned as an output of the first software build action and an output of the second software build action.
US12175191B2
Embodiments relate to a system for translating design specifications of an electronic circuit. In one embodiment, the design specification is parsed to identify one or more sentences. From the one or more identified sentences, the system extracts semantic concepts. Additionally, for each sentence of the one or more identified sentences, the system determines whether the sentence is translatable. If a target sentence is translatable, the system generates a parse tree for the target sentence, and generates a probabilistic shift-reduce schedule for the generated parse tree. Using the generated probabilistic shift-reduce schedule and optionally the generated parse tree, the system generates code for verifying the condition specified in the target sentence. In some embodiments, to generate the code, the system parses the target sentence using the generated probabilistic shift-reduce schedule.
US12175188B2
This disclosure relates to a natural language processing technology, and provides a sentence paraphrase method and apparatus. The method includes: paraphrasing an input sentence by using a sentence paraphrase model, to generate a plurality of candidate paraphrased sentences; and determining a similarity between each of the plurality of candidate paraphrased sentences and the input sentence, to obtain an output sentence whose similarity to the input sentence is greater than or equal to a preset threshold, where each of a plurality of paraphrased sentence generators in the sentence paraphrase model includes one neural network, the plurality of paraphrased sentence generators are trained by using source information and similarity information as a first reward, and the paraphrased sentence is obtained by paraphrasing the training sentence by using the plurality of paraphrased sentence generators. In the sentence paraphrase method, diversity of a paraphrased sentence and quality of the paraphrased sentence can be improved.
US12175174B2
An apparatus and a method optimize a restraint specification based on a particle swarm optimization algorithm using impact analysis between the restraint specification and passenger injuries. A passenger injury prediction value is generated according to the injury degree of a passenger by sequentially inputting values according to specifications of each design variable included in the injury result data into a particle swarm optimization algorithm. The optimization algorithm is implemented with a plurality of computational layers formed for each detailed configuration in order to search for an optimal specification of a restraint. Information on the optimal specification of the restraint is provided by calculating a comprehensive result indicator using the passenger injury prediction value. Thus, the information on the optimal specification of the restraint can be calculated without repetitive evaluation tests.
US12175167B2
Optical fiber network or fiber network is used for transmitting large volumes of data with maximum speed. Fiber to home is a recent technology of the fiber network where the initial fiber rollout cost is more. Hence a proper network management is necessary to rollout the fiber network in an optimized manner. Conventional methods provides construction led approach for fiber network planning and field survey. The present disclosure receives a plurality of geocoded addresses associated with a plurality of users and an average revenue per user. A fiber rollout cost projection is performed based on the input data and a fiber network is generated based on the projected fiber rollout cost. Further, field survey is performed based on the generated network and a fiber network construction design is made. Further, a fiber network rollout is performed based on the fiber network construction design and a redline deviation markup.
US12175156B2
Embodiments described herein relate generally to systems comprising a display device, a display device-coupled computing platform, a mobile device in communication with the computing platform, and a content server in which methods and techniques of capture and/or processing of audiovisual performances are described and, in particular, description of techniques suitable for use in connection with display device connected computing platforms for rendering vocal performance captured by a handheld computing device.
US12175152B1
An image display method and a control system are provided. A processor is configured to split an original image into multiple sub-images and then output the sub-images to multiple corresponding displays to respectively display. Process of splitting the original image includes: finding multiple regions of interest (ROIs) in the original image to generate a ROI matrix; using a mask to perform a specified operation on each pixel of the original image to obtain a priority matrix; performing gradient calculation on each pixel of the original image to generate a gradient matrix; generating an integration matrix based on the ROI matrix, the priority matrix and the gradient matrix; determining a splitting path based on the integration matrix; and splitting the original image into multiple sub-images based on the splitting path.
US12175138B2
An information processing apparatus communicatively connected to a user terminal and an image forming apparatus, the information processing apparatus includes one or more controllers having one or more processors and one or more memories, the one or more controllers being configured: to receive a message of a text described in a natural language from the user terminal, to determine information about a device setting of the image forming apparatus from a word included in the message, and to transmit the information about the determined device setting to the image forming apparatus.
US12175135B2
A container-aware storage system may be configured to store, manage, and provide immutable container images and optionally persistent storage to a container system for use by the container system to run container instances of the container images. The storage system may use volumes to store, manage, and provide immutable container images and optionally persistent storage to the container system for use by the container system to run container instances of the container images. In some embodiments, the storage system receives an immutable container image and stores the immutable container image as a volume. The storage system subsequently detects a request from a container system, such as a request to run a container instance of the immutable container image in the container system and, in response to the request, provides the volume to the container system.
US12175129B2
Systems, apparatuses, and methods related to a controller architecture for read data alignment are described. An example method can include sending a first notification from a physical layer to each of a number of memory controllers, wherein the first notification indicates that the physical layer and/or a memory device coupled to the physical layer is busy, and blocking commands on each of the number of memory controllers in response to receiving the first notification to cause read data alignment. The method can also include sending a second notification from the physical layer to each of the number of memory controllers, wherein the second notification indicates that the physical layer and/or the memory device coupled to the physical layer is no longer busy, and resuming processing commands on each of the number of memory controllers in response to receiving the second notification.
US12175125B2
Aspects of the present disclosure generally relate to data storage devices, systems, and related methods that group commands of doorbell transactions from host devices into a plurality of groupings. A controller of a data storage device is configured to receive a plurality of submission doorbell transactions comprising a plurality of commands from a host device. The controller is configured to group the plurality of commands of the plurality of submission doorbell transactions into a plurality of groupings having a grouping order. Each grouping of the plurality of groupings corresponds to a single doorbell transaction of the plurality of submission doorbell transactions. The controller is configured to send one or more completion doorbell transactions to the host device. Each completion doorbell transaction of the one or more completion doorbell transactions identifies a completed grouping of the plurality of groupings.
US12175124B2
A storage system has storage devices and a storage controller that includes a processing device. The processing device is to receive a request for portions of data stored at locations of one or more storage devices. The processing device is to generate a file at a storage device. The file corresponds to a view of the portions of data stored at the locations of the one or more storage devices. The processing device is to identify the portions of data that are stored at the locations of the one or more storage devices. The processing device is to provide the view comprising the portions of data.
US12175103B1
Systems and methods for analyzing memory architectures and for mapping data structures in software programs to appropriate memory to take advantage of the different memory architectures. A computer architecture having a processor connected to one or more first memories and one or more second memories is defined, wherein the first memories and the second memories are characterized by different performance profiles. An executable of a software program is instrumented to capture, during runtime, patterns of access to selected data structures of the executable. Based on an analysis of the patterns of access, allocation of the selected data structures between the first and second memories is determined.
US12175098B2
According to one embodiment, a storage device includes a nonvolatile memory and a controller. The controller manages first user identification information and first authentication information including a hash value calculated from the first user identification information and a first device identification information of a first client device. The controller receives an access request to the nonvolatile memory, user identification information, and authentication information transmitted from an external device, and accepts the access request in a case where the user identification information received matches the first user identification information, and the authentication information received matches the first authentication information.
US12175094B1
New drives numbering fewer than a RAID width W are added to a primary drive array of K=W+1 sequentially-ordered original drives with same-size sequentially-ordered cells, where RAID groups are sequentially ordered and distributed such that a first cell of each sequentially-ordered drive contains a RAID group member in the sequential order of the protection groups and subsequent cells of each original drive in sequence contain members in the sequential order, wrapped. The new drives are added by selecting a subset of the original drives adjacent to the new drives such that the selected new drives and original drives total W, selecting a number of sequential cell indices equal to the number of new drives, and relocating protection group members in the selected sequential cell indices on the selected original drives to the new drives such that free space is created across W cells of each of the selected cell indices.
US12175090B2
Methods of reusing and/or repurposing microelectronic devices are disclosed. A method may include receiving an indication of a selected secondary application for a microelectronic device and accessing health information for the microelectronic device. The method may further include determining whether the microelectronic device is fit for the selected secondary application responsive to the health information. Associated devices and systems are also disclosed.
US12175088B2
A high endurance persistent storage device. In some embodiments, the persistent storage device includes: a controller circuit; persistent storage media, connected to the controller circuit; nonvolatile memory, connected to the controller circuit; and volatile memory, connected to the controller circuit.
US12175086B2
A data storage device includes a memory device and a memory controller. The memory controller uses a first predetermined memory block as a buffer to receive data from a host device. In response to a write command received from the host device, the memory controller determines a sub-region corresponding to the write command, determines whether the sub-region is a hot-write sub-region according to a write count corresponding to the sub-region and accordingly determines whether to use a second predetermined memory block as another buffer to receive data from the host device. When the memory controller determines that the sub-region corresponding to the write command is a hot-write sub-region, the memory controller writes the data into the second predetermined memory block. When the memory controller determines that the sub-region is not a hot-write sub-region, the memory controller writes the data into the first predetermined memory block.
US12175085B2
A method, computer program product, and computing system for measuring a total storage controller throughput value for a workload processed on a storage controller within a storage array enclosure of a storage system. A maximum storage controller throughput value may be determined for the workload. A storage controller saturation value may be determined for the storage controller based upon, at least in part, the total storage controller throughput value for the workload and the maximum storage controller throughput value for the workload. One or more IO requests may be processed on one or more storage devices associated with the storage controller based upon, at least in part, the storage controller saturation value determined for the storage controller.
US12175075B2
A method for improving message storage efficiency of a network chip, a device, and a storage medium are provided. The method comprises: configuring a data memory, dividing the data memory into N small RAMs, and managing respective RAMs by means of a link list; in a case where a write data request is received on any input interface, parsing and acquiring a channel number corresponding to the input interface, accessing a channel write state memory according to the channel number to acquire channel write state information, in a case of determining, according to the channel write state information, that at least one RAM is null, writing data into the data memory; and in a case where a read-out scheduling request is received on any channel, recombining data according to memory information in a link list memory and reading the recombined data out.
US12175067B2
This application includes an interactive control method and apparatus, a storage medium, and an electronic device. In this method, apparatus, storage medium, and device, a touch operation performed on a touch panel is recognized. A holographic projection device is configured to display a holographic projection-based virtual character. The touch panel is disposed on the holographic projection device. An interaction request is generated according to the recognized touch operation. The interaction request corresponds to an interaction with the holographic projection-based virtual character. Further the holographic projection-based virtual character is controlled to perform an interactive action associated with the interaction request.
US12175065B2
Context-specific user interfaces for use with a portable multifunction device are disclosed. The methods described herein for context-specific user interfaces provide indications of time and, optionally, a variety of additional information. Further disclosed are non-transitory computer-readable storage media, systems, and devices configured to perform the methods described herein.
US12175062B2
This document describes techniques and apparatuses for managing an immersive interface in a multi-application immersive environment. In some embodiments, these techniques and apparatuses enable a user to alter sizes and/or a layout of multiple immersive interfaces with as little as one selection.
US12175057B2
Provided herein are a method and apparatus for providing multimedia content, and device and storage medium. The method described herein includes: playing, within a first page, a first multimedia content of a first group of multimedia content, the first group of multimedia content including a plurality of multimedia content having at least the same multimedia property; receiving a first indication related to a first act; switching, within the first page, to play a second multimedia content adjacent to the first multimedia content in the first group of multimedia content, based on a first direction indicated by the first act; and if receiving a second indication related to a second act, switching, within the first page, to play a third multimedia content in a second group of multimedia content, wherein the second group of multimedia content is different from the first group of multimedia content and includes at least one multimedia content. According to the embodiments of the present disclosure, an aggregated play of the plurality of multimedia can be provided, improving the efficiency of pushing the multimedia content.
US12175051B2
A method and apparatus are provided for effecting an RFID-based finger input sensing system using a transmission line connected to at least two RFID tags, by analyzing a plurality of features relating to the number of spikes in the derivatives of the RSS, timing of maximum RSS and the spikes of the RSS derivatives, relative RSS magnitude between the at least two RFID tags, and increase/decrease trend of the RSS, thereby eliminating the need for calibration and training.
US12175047B2
A capacitive touchpad is provided, which includes a substrate module, a plurality of sensing electrodes, a plurality of driving electrodes and a plurality of light-emitting diode (LED) dies. The plurality of sensing electrodes and the plurality of driving electrodes form a touch sensing region of the capacitive touchpad, and the touch sensing region is divided into a plurality of sensing units having same areas. Each of the LED dies is arranged in two adjacent ones of the plurality of sensing units, and a position of each of the LED dies corresponds to one of the plurality of driving electrodes, and the LED dies are electrically isolated from the plurality of sensing electrodes and the plurality of driving electrodes.
US12175033B2
A flexible electronic device is disclosed. The flexible electronic device includes a flexible substrate and a plurality of light-emitting elements. The flexible substrate includes a deformation portion. The plurality of light-emitting elements are disposed on the deformation portion of the flexible substrate. In a top view, a ratio of an area of the deformation portion to an area of one of the plurality of light-emitting elements is greater than or equal to 53.08 and less than or equal to 1000000.
US12175032B2
Provided are a display panel and a display device. The display panel includes a first display region and a second display region. The second display region also serves as the photosensor region. The second display region, including a plurality of light-proof regions and light-transmissive regions, further includes a touch function layer which itself includes multiple touch electrodes. Within the second display region, the touch electrodes and the light-proof regions overlap at least partially, and the touch electrodes and light-transmissive regions do not overlap at least partially.
US12175026B2
An exemplary embodiment of the present invention provides a stylus pen including: a body; a conductive tip configured to be exposed from an inside of the body to an outside thereof; and a resonance circuit connected to the conductive tip to resonate an electrical signal transferred from the conductive tip. An inductor unit of the resonance circuit includes a ferrite core and a coil wound in multiple layers over at least a portion of the ferrite core. The ferrite core includes nickel, and the coil can be formed by a litz wire with adjacent winding layers that are wound to be inclined in a zigzag form.
US12175025B2
An electronic pen includes a rotating body rotatably supported on an object, a first detection member configured to detect movement of the rotating body, and a second detection member configured to detect movement of the object.
US12175011B1
Systems and methods are provided to create training data, validate, deploy and test artificial intelligence (AI) systems in a virtual development environment, incorporating virtual spaces, objects, machinery, devices, subsystems, and actual human action and behavior.
US12174999B2
A method for anonymizing movement data of road users equipped with a position detection device involves collecting movement data in the form of individual time- and position-related data records and transmitting the collected movement data to a backend server. At least some data records are transmitted indirectly via at least one other vehicle, or the position or time reference in at least some data records is made noisy prior to the transmission.
US12174998B2
A system and method for processing a multiple data controller workflow fully honors data subject opt-outs but nevertheless takes advantage of the synergy of the combined data from multiple controllers to improve the effectiveness of messaging. A data services provider performs data resolution processing against the data from each data controller. Using the results of the resolution processing, opt-out lists that are in different formats and that may track different sorts of data may all be used for the joint campaign. Metadata is added to the data so that the source data controller is tracked through the processing. The data is then combined, resulting in a master opt-out list. If a data subject has opted out with respect to any controller, then the opt-out is applied to the joint campaign.
US12174997B2
The present invention relates to a computer-implemented method for obscuring sensitive data. The method comprises: acquiring, by a processor, image data; extracting, by the processor, structured data from the image data, the structured data being sensitive data and having a defined functional format and a defined visual format; generating, by the processor, artificial data that is different from the structured data, the artificial data having the same functional format as the structured data; generating, by the processor, artificial image data based on the image data in which the structured data is replaced with the artificial data, the artificial data being based on the visual format of the structured data; and outputting, by the processor, the artificial image data.
US12174995B2
A method includes receiving, at an intermediary layer, from a camera of a head mounted display (HMD), image data of a real-world operating environment of the HMD at a first time. The method further includes identifying, at the intermediary layer, one or more objects in the image data, determining, at the intermediary layer, coordinates of a region comprising the one or more identified objects, determining a display permission for the one or more identified objects, modifying the image data in the region comprising the one or more identified objects according to the display permission and outputting the modified image data to an application executing outside of the intermediary layer.
US12174986B2
Systems and methods for the exchange of information between an enterprise client and a partner within an enterprise environment are provided. In this exchange of information, the client selects, via a user interface, a subset of client data, as well as one or more screen sets, to share with a partner. Once the partner has accepted, the system then sends an account creation request or account login request to the partner. Once the partner is authenticated in the system with an account, the system creates an information exchange session for the partner, and provides, on a display of the partner's device, a user interface that shows the subset of the client data and the screen sets. Access to the rest of the customer's enterprise environment is restricted.
US12174985B1
A combination default write-blocking system may include a host computer. The host computer may include at least one general storage device storing program instructions for a blocking driver assembly and a host processor configured as the blocking driver assembly while executing the program instructions for the blocking driver assembly. A connection interface device physically separate from the host processor, and the connection interface device is configured to be operatively coupled to the host processor and to a protected storage device physically separate from the general storage device, receive a communication from the blocking driver assembly, and establish communication between the protected storage device and the host processor after receiving the communication from the blocking driver assembly. The blocking driver assembly is further configured to communicate with the connection interface device and conditionally allow a host computer process to alter data stored on the protected storage device.
US12174979B2
In general, one aspect disclosed features a media-capture device, comprising: one or more sensors; a hardware processor; and a non-transitory machine-readable storage medium encoded with instructions executable by the hardware processor to perform a method comprising: initiating acquisition of one or more sensor data samples representing analog phenomena captured by the one or more sensors; receiving the one or more sensor data samples; encoding the one or more sensor data samples; generating a to-be-signed data structure comprising at least one of: the one or more encoded sensor data samples, or one or more cryptographic hashes of the one or more encoded sensor data samples; generating a cryptographic hash of the to-be-signed data structure; determining whether a time-stamping server is reachable over a network connection by the media capture device; and configuring a second data structure based on the determination of whether the time-stamping server is reachable.
US12174977B2
A center device includes: a consent request unit that is configured to make a consent request to a plurality of devices for data distribution to a vehicle; a consent determination unit that is configured to judge a consent response from each of the plurality of devices; a distribution control unit that is configured to control the data distribution to the vehicle according to a determination result by the consent determination unit; and a necessity determination unit that is configured to determine whether the consent request to the plurality of devices is needed before the consent request are made to the plurality of devices. The consent request unit is further configured to determine whether to make the consent request to the plurality of devices according to a determination result by the necessity determination unit.
US12174976B2
An information processing device according to one embodiment of the present disclosure comprises a processor. The processor is configured to generate a distributed component aimed at a three dimensional printing task. The distributed component is used for controlling, independent of the information processing device, execution of the three dimensional printing task after establishing a connection with a user equipment, and comprises decryption information of three dimensional model data used for the three dimensional printing task. The processor is further configured to control the arrangement of the distributed component to the user equipment.
US12174974B2
Systems, computer program products, and methods are described herein for evaluating, validating, and implementing change requests to a system environment based on artificial intelligence input. The present invention may be configured to receive a change request including a change to be made to a configuration item of a system environment, determine, based on a change inference database, potential failure points associated with deploying the change request in the system environment, and determine, based on the potential failure points, a confidence score for the change. The present invention may be configured to determine whether the confidence score for the change satisfies a threshold limit for the configuration item and prevent the change request from being deployed in the system environment until the confidence score for the change satisfies the threshold limit for the configuration item.
US12174973B2
A master device issues memory burst transaction requests via an interconnection bus to fetch data from a slave device. A cipher engine is coupled to the interconnection bus and decrypts the fetched data to produce plaintext data for the master device. The cipher engine selectively operates according to a stream cipher operation mode, or a block cipher operation mode. The cipher engine is configured to stall a read data channel of the interconnection bus between the slave device and the master device in response to the cipher engine switching from the block cipher operation mode to the stream cipher operation mode. The read data channel is reactivated in response to a last beat of a read burst of the plaintext data produced by the cryptographic engine.
US12174970B2
A method, an apparatus, and a storage medium for detecting vulnerabilities in software to protect a computer system from security and compliance breaches are provided. The method includes providing a ruleset code declaring programming interfaces of a target framework and including rules that define an admissible execution context when invoking the programming interfaces, providing a source code to be scanned for vulnerabilities; compiling the source code into a first execution code having additional instructions inserted to facilitate tracking of an actual execution context of the source code, compiling the ruleset code into a second execution code that can be executed together with the first execution code, executing the first execution code within an virtual machine and passing calls of the programming interfaces to the second execution code, and detecting a software vulnerability when the actual execution context disagrees with the admissible execution context.
US12174968B2
Systems and methods are provided for vulnerability proofing the installation of new hardware components in an IHS (Information Handling System). The coupling of a new hardware component to the IHS is detected. A profile is identified that is to be used in provisioning the new hardware component that has been coupled to the IHS. The profile may include various configurations for the coupled hardware component. One or more catalogs are accessed that specify known vulnerabilities of hardware components. Configurations from the profile for the coupled hardware component are used to identify any configuration that have known vulnerabilities that are listed in the catalogs. If known vulnerabilities are identified in the configuration for the new hardware component, further use of the new hardware component by the IHS is disabled until the profile is modified to include no configurations with vulnerabilities identified in the catalogs.
US12174967B2
An assistance device (1) includes: a first storage unit (14) storing therein characteristic words related to risks; a second storage unit (16) storing therein pieces of risk countermeasure information related to risk countermeasures; an extraction unit (13) that extracts a word from an input character string, searches in the first storage unit for a characteristic word that is same as or similar to the word, and extracts one of the pieces of risk countermeasure information corresponding to the characteristic word from the second storage unit; and a presentation unit (18) that presents the extracted piece of risk countermeasure information.
US12174966B2
Systems and methods are described for mitigating false positives in a simulated phishing campaign. A simulated phishing message reported to second security awareness system by a user as suspicious is received by first security awareness system. The reported message includes a link that has been followed. Link data of followed link of the reported message is held in click cache having predetermined delay. Post the predetermined delay, whether the link was followed by second security awareness system instead of being clicked by user responsive to identifying that link data in click cache corresponds to link data in link cache or internet protocol (IP) address of an entity that follows a link corresponds to IP address stored in IP cache known to be associated with second security awareness system. Responsive to determination, second security awareness system's following of link of the reported message is excluded as interaction of the user.
US12174948B2
A computer-implemented method is disclosed. The method includes: identifying a set of program variables associated with a computer program; generating a profile of variable writes for the computer program based on tracking, for each variable in the set of program variables: a count of memory write operations for writing to the variable; and timestamps associated with the memory write operations; detecting a trigger condition associated with the set of program variables, the detecting including: monitoring a pattern of memory accesses by the computer program, the pattern of memory accesses indicating accesses of memory allocated to variables in the set of program variables; and detecting a deviation of the pattern of memory accesses from the profile of variable writes; and in response to detecting the trigger condition, generating a notification indicating an attack status on the computer program.
US12174947B2
Systems and methods for detecting malicious behavior in a network by analyzing process interaction ratios (PIRs) are provided. According to one embodiment, information regarding historical process activity is maintained. The historical process activity includes information regarding various processes hosted by computing devices of a private network. Information regarding process activity within the private network is received for a current observation period. For each process, for each testing time period of a number of testing time periods within the current observation period, a PIR is determined based on (i) a number of unique computing devices that hosted the process and (ii) a number of unique users that executed the process. A particular process is identified as potentially malicious when a measure of deviation of the PIR of the particular process from a historical PIR mean of the particular process exceeds a pre-defined or configurable threshold during a testing time period.
US12174946B2
Some examples relate generally to managing and storing data, and more specifically to the real-time detection of ransomware, system (or insider) threats, or the misappropriation of credentials by using file system audit events.
US12174943B2
The present disclosure relates to systems, non-transitory computer-readable media, and methods for utilizing machine-learning models to determine take-over scores and intelligently provide or limit access to account features. In particular, in one or more embodiments, the disclosed systems can train and utilize digital security machine-learning models to generate a take-over score indicating a likelihood that the request to access the secure digital account is unauthorized activity. Based on the determining that the take-over score satisfies a take-over threshold, the disclosed systems can allow access to the secure digital account by providing secure account information but prohibit access to a subset of account features.
US12174941B2
In one embodiment, a method may comprise: instrumenting, by a process, runtime of a software application; detecting, by the process, a reflection call made within the runtime of the software application; determining, by the process and from the reflection call, a reflection target and a reflection caller; comparing, by the process, the reflection target, the reflection caller, and the reflection call against a security policy; and performing, by the process, one or more mitigation actions on the reflection call in response to a violation of the security policy. In another embodiment, a secure audit process first generates the security policy based on approving reflection calls, reflection targets, and reflection callers seen during a runtime of the software application in a secure environment, and then shares the security policy with local instrumentors of the software application to cause enforcement of the security policy against a local runtime of the software application.
US12174936B2
A method for providing remote programming of a supply tag of a print supply used with an authorized entity's card personalization system is provided. The method includes an issuance server authenticating remote programming of the supply tag, receiving first supply tag data of the print supply including a first digital signature, updating the first supply tag data to obtain second supply tag data, and issuing a second digital signature based on the second supply tag data. The second digital signature secures the second supply tag data.
US12174934B2
In some implementations, a system may transmit information that identifies behavioral data to be collected by a user device in connection with completion of a digital maze via user interaction with a user device. The maze may include starting and finishing points and an authentication path therebetween. The maze may include digital landmarks, a subset of which may be along the authentication path. The system may receive the behavioral data, and may provide the behavioral data and a task identifier identifying the maze as a feature set that is input to a machine learning model. The system may receive an output from the machine learning model, and may cause a recommended action to be performed with respect to verifying an identity of a user of the user device based on the output.
US12174926B2
It is provided a method for selectively granting access to a physical space secured by a barrier. The method is performed in a credential evaluator and comprises the steps of: determining a matching list containing a strict subset of credential identifiers of credentials within range of an antenna provided in a proximity of the barrier, wherein the matching list is based on how long each credential has been within range of the antenna; obtaining a set of biometric templates, consisting of biometric templates respectively associated with the credential identifiers of the matching list; obtaining biometric data of a person being closest to the barrier; and wherein a positive match between biometric data and one of the biometric templates is a necessary condition for granting access to the physical space.
US12174913B2
Systems and techniques that facilitate parameterized neighborhood memory adaptation for semantic role labeling are provided. In various embodiments, a system can comprise a receiver component that can access a semantic role labeling model trained on a training dataset. In various aspects, the system can further comprise an execution component that can retrain a labeler of the semantic role labeling model based on a set of neighborhood parameters learned from the training dataset. In various instances, the execution component can execute, after retraining, the semantic role labeling model on an inputted sentence.
US12174910B2
Methods and systems for performing a convolution transpose operation between an input tensor having a plurality of input elements and a filter comprising a plurality of filter weights. The method includes: dividing the filter into a plurality of sub-filters; performing, using hardware logic, a convolution operation between the input tensor and each of the plurality of sub-filters to generate a plurality of sub-output tensors, each sub-output tensor comprising a plurality of output elements; and interleaving, using hardware logic, the output elements of the plurality of sub-output tensors to form a final output tensor for the convolution transpose.
US12174903B1
A search system and method generates a quality score and/or a political lean score for a piece of content and returns the one or more scores to the user when returning search results from a query to the user. In one embodiment, the system and method may use artificial intelligence/machine learning to determine the one or more scores for each piece of content.
US12174899B2
A computer implemented method and related system control access to data based on query intent and result semantics in a cognitive search system, the method including receiving a query from a user at a location, wherein the query is configured to identify a set of results. The method also includes, identifying the location and validating the user is authorized to access one or more indexes. The method includes, determining an intent of the query, wherein the intent predicts how the user will use the set of results. The method includes, establishing a first intent geofence, wherein the intent geofence defines a first geographic area. The method includes obtaining a plurality of results from a first index, determining the location of the user is within the first intent geofence, and returning the plurality of results to the user.
US12174897B2
Aspects described herein may relate to methods, systems, and apparatuses for generating synthetic data based on time series predictions and plural machine learning models. Generating the synthetic data may include receiving one or more data records that include transaction data of a user, categorizing and/or segmenting the one or more data records, determining a first predicted time step based on the categorizing and/or segmenting, and performing an iterative process that determines further predicted time steps. The first predicted time step may be determined using one model of a plurality of machine learning models. The iterative process may determine the further predicted time steps using the plural machine learning models. Based on iterations of the iterative process, potential time series may be determined. The synthetic time series may be determined from the potential time series. The synthetic time series may be used by additional processes, such as additional machine-learning processes.
US12174894B2
A computer-implemented system to perform an advertisement creation operation, including at least one server, a data store, a processor, a controller, and a matching unit. The data store may include a database of predefined matching keywords and a product listing advertisement (PLA) database stored on the data store. The matching unit may be configured to access data included in the data store. The matching unit may parse a website to receive at least one term therefrom and match the term(s) to the predefined matching keywords to create a list of matched keywords. The matching unit may define a matched keyword relevancy. The matching unit may create a list of top matched keywords based upon the matched keyword relevancy. The matching unit may define an associated listing relevancy and create a list of associated top matches. The matching unit may to create one or more advertisement elements on the website.
US12174881B2
Described are systems and methods to determine hair patterns presented in content items. The determined hair patterns may be associated with the content items to facilitate indexing, filtering, etc. of the content items based on the determined hair patterns. In exemplary implementations, a corpus of content items may be associated with an embedding vector that includes a binary representation of the content item. The embedding vectors associated with each content item can be provided as inputs to a trained machine learning model, which can process the embedding vectors to determine one or more hair patterns presented in each content item while eliminating the need for performing image pre-processing prior to determination of the hair pattern(s) presented in the content item.
US12174875B2
Computer-implemented processes and systems described herein are directed to reducing volumes of data sent from edge devices to a data center. Each edge device runs an agent that collects event information generated by event sources of the edge device in a runtime interval. Each agent reduces the event information to relevant event information at the edge device in accordance with instructions received from a controller server of the data center. The relevant event information contains less information than the event information. Each agent forwards the relevant event information over the internet to external services executed at the data center, where the relevant event information is stored in a data storage device of the data center.
US12174870B2
A system for automated matching between a transaction and a documentation record on behalf of an organization client. The computing server receives, from a third-party server, communication payloads including a documentation record (e.g., a receipt) automatically generated by a third-party named entity acknowledging an occurrence of a particular real-time transaction. The computing server extracts attributes from the documentation record and matches the documentation record to one of the unverified transactions by scoring the attributes extracted from the documentation record against metadata of one of the unverified transactions. If the documentation record matches a transaction, the computing server may then cause a graphical user interface (GUI) to display that one of the transactions was automatically matched with the documentation record.
US12174862B2
Methods and apparatus for determining aspects of locations based on computing interactions of users that pertain to the locations. In some implementations, an aspect of a location may be determined based on comparing a first computing interaction measure for the location to a second measure. The first computing interaction measure may be determined based on a first group of computing interactions that pertain to the location. In some implementations, the second measure may be determined based on a second group of addition computing interactions. In some implementations, a textual summary may be generated automatically based on the first and/or second computing interaction measure, and/or based on the determined aspect.
US12174861B2
A method and device are disclosed for determining whether a ship enters a typhoon circle, an electronic equipment and a computer readable medium. The method includes acquiring a typhoon trajectory information set in a preset time period, obtaining a ship position information set in a preset time period, performing data processing on each piece of typhoon trajectory information and each piece of ship information set, determining wind circle radius information corresponding to the azimuth information according to the azimuth information and the typhoon wind circle radius information, performing data processing on each piece of typhoon trajectory information and each piece of ship position information to generate a relative distance and obtain a relative distance set, and comparing each relative distance in the relative distance set with the circle radius information to generate comparison information and obtain a comparison information set. The typhoon trajectory information includes typhoon wind circle radius information.
US12174850B2
A system and method is disclosed for providing data staging and loading through a master data management (MDM) system coupled with one or more business entities. The system is operable to invoke batch data loading of data associated with one or more source systems associated with the one or more business entities, into an input staging area. The system is further operable to load the data from the input staging area into a master repository and subsequently load the data from the master repository into an output staging area.
US12174848B2
A computer-implemented method is provided for an automated extract, transform, and load process for a target database comprising linked data. During the data transformation phase linked data elements are added as data to a data set.
US12174847B2
In some implementations, events measured at various points in time may be organized in a data structure that defines an event represented by a document. In particular, events can be organized in columns of documents referred to as buckets. These buckets may be indexed using B-trees by addressing metadata values or value ranges. Buckets may be defined by periods of time. Documents may also be geoindexed and stored in one or more locations in a distributed computer network. One or more secondary indexes may be created based on time and/or metadata values within documents.
US12174839B2
A new architecture is provided to support a precise information retrieval system on a web scale. The architecture provides algorithms to generate candidates and select the top N results via ranking models (e.g., Semantic ranking models, Aggregation ranking models) to capture term relationships between query and result contents at search-time.
US12174838B2
A computer system is connected to a database, is capable of accessing a data catalog that manages an item for searching for data stored in the database, and holds data requirement management information for managing requirement data associated with a phase of a life cycle of an application and a data requirement. The computer system searches for data matching a search condition with reference to the data catalog when a search request including the search condition is received; specifies the requirement data corresponding to the phase with reference to the data requirement management information when an output request including information of data selected by the user and the phase is received; and outputs use data to be used in the phase based on the selected data and the specified requirement data.
US12174832B1
An apparatus comprises at least one processing device comprising a processor coupled to a memory. The at least one processing device is configured to simulate a first data set stored in a first database to create a second data set, wherein the second data set maintains one or more query impacting characteristics of the first data set such that performing a query on the second data set yields a performance result similar to another performance result that would occur when the query is performed on the first data set. The at least one processing device is further configured to load the second data set into a second database, and then perform the query on the second data set stored in the second database to obtain the performance result.
US12174828B2
The present disclosure provides a driving data processing method, an apparatus, a device, an automatic driving vehicle, a medium and a product, including: collecting first driving data generated by using a target structure in a driving system of a target vehicle, where the first driving data uses a binary number system; determining a target descriptor corresponding to the target structure, where the target descriptor is used to describe member information of the target structure; parsing the target descriptor to obtain at least one piece of member information of the target structure; parsing the first driving data according to the at least one piece of the member information to obtain target data corresponding to each of the at least one piece of the member information; and performing a data processing operation based on the target data corresponding to each of the at least one piece of the member information.
US12174826B2
Examples described herein include implementations for big-data validation. One aspect includes generating a configuration file including dynamic matching data describing a first plurality of data entries and a second plurality of data entries, and generating a data action file. A plurality of data queries are generated based on the dynamic matching data indicated in the configuration file. The plurality of data queries are dynamically executed in parallel, including execution of a plurality of simultaneous data queries to the data source system. Fields of the first plurality of data entries and the second plurality of data entries are matched using the key type and the value structure, corresponding fields of the first data fields and the second data fields having a data mismatch are identified, and a mismatch database entry for the corresponding fields having the data mismatch is automatically generated.
US12174822B2
Methods, systems, and apparatus are described for processing mutations for a remote database. In one aspect, a method includes receiving a log of database mutations from a client device, the log of database mutations indicating changes previously made to a client version of a database stored on the client device, and each database mutation specifying: an entity included in the database; an operation for the entity; and a client version number for the entity; identifying, in the log of database mutations, two or more database mutations that each specify a same client version number for a same entity; determining, based on a conflict resolution policy, that the two or more database mutations are eligible for collapsing; and collapsing the two or more database mutations into a single database mutation.
US12174813B1
In some aspects, the techniques described herein relate to a method including: providing a plurality of arrays, wherein each array of the plurality of arrays is related to a first array; receiving, by a lookup operation, a variable value, wherein the variable value is stored in the first array; determining a first index value of an array element of the first array, wherein the array element of the first array stores the variable value; determining, based on the first index value of the array element of the first array, a respective index value for each array in the plurality of arrays; returning, to a caller of the lookup operation, a respective value stored at a corresponding array element of each respective index value for each array in the plurality of arrays.
US12174812B2
A processing device receives a first query comprising a first field value and a first time period. The processing device performs a first search of a data store to identify a first plurality of events having the first time period and at least one field that comprises the first field value. The processing device generates a first search object comprising the first field value. The processing device generates a search event comprising the first field value and a reference to the first search object. An event entry for the first search event is then written to the data store. Future searches may return both the first search event and other events.
US12174808B2
A method includes receiving a data population and a plurality of constraints. The data population includes a plurality of units. Each unit includes a plurality of respective values. Each value corresponds to a respective parameter. Each constraint corresponds to a respective parameter. A holistic feature of the data population is determined. A volume is defined in the parameter space based on the plurality of constraints. For each unit of a current data population, a first vector representing a respective unit is subtracted from a second vector representing a current holistic feature to determine a third vector. For each third vector, a distance between a point defined by a respective third vector and the volume is determined. A minimum distance is determined from determined distances. The current data population is transformed into an updated data population by removing a unit that corresponds to the minimum distance from the current data population.
US12174799B2
A cloud-native global file system is augmented to include a file exporter (or, more generally, a file export tool) that facilitates an enterprise customer's use of a cloud-native tool that would otherwise be unable to operate against the global file system's underlying file system representation. In a typical use case, the file exporter is configured to extract in a native object format and to an unencrypted target all or a portion of a volume's data from the underlying file system representation. In this manner, the exporter creates a copy of the data set that the enterprise user can then leverage against the desired cloud-native tool or other cloud services that are not under the management or control of the global file system service provider.
US12174784B2
An apparatus, computer-readable medium, and computer-implemented method for parallelization of a computer program on a plurality of computing cores includes receiving a computer program comprising a plurality of commands, decomposing the plurality of commands into a plurality of node networks, each node network corresponding to a command in the plurality of commands and including one or more nodes corresponding to execution dependencies of the command, mapping the plurality of node networks to a plurality of systolic arrays, each systolic array comprising a plurality of cells and each non-data node in each node network being mapped to a cell in the plurality of cells, and mapping each cell in each systolic array to a computing core in the plurality of computing cores.
US12174778B2
A transmission device communicates with a reception device via a control data bus in a communication standard of I3C. The transmission device includes a transfer mode switching section and a data transmission section. The transfer mode switching section switches a transfer mode of the control data bus from a first transfer mode having a first transfer rate to a second transfer mode having a second transfer rate faster than the first transfer rate by transmitting a switching command instructing to switch to the second transfer mode after issuance of an IBI request using a function of the I3C in the first transfer mode. The data transmission section transmits data to the reception device via the control data bus in the second transfer mode.
US12174773B2
A sensing device includes a sensed information transmitting circuit, a control information slave circuit and a mode switching circuit. The sensed information transmitting circuit converts sensed information into a transmission signal compliant with a signal format of a first transmission protocol. The control information slave circuit converts a received signal received from a signal transmission interface into control information according to a second transmission protocol, thereby to configure the sensing device. The mode switching circuit to activates one of the sensed information transmitting circuit and the control information slave circuit based on a signal on a clock channel of the signal transmission interface, a signal on a data channel of the signal transmission interface or a signal on a power rail of the sensing device, thereby to transmit or receive signals through the signal transmission interface.
US12174771B2
A semiconductor package includes multiple dies that share the same package pin. An output enable register provided on each die is used to select the die that drives an output to the shared pin. A hardware arbitration circuit ensures that two or more dies do not drive an output to the shared pin at the same time.
US12174770B2
A communication system comprises three low voltage drive circuits operable for coupling to a wired bus, wherein a low voltage drive circuit of the three low voltage drive circuits includes a transmit section operably coupled to convert transmit digital data into an analog transmit signal that includes one or more transmit frequency components. The communication system further comprises a receive section operably coupled to convert an analog receive signal that includes one or more receive frequency components into received digital data. The communication system further comprises a drive sense circuit for coupling to the wired bus and after the three low voltage drive circuits are operably coupled to the wired bus, each of the three voltage drive circuits is configured for communication among the three low voltage drive circuits, for one-to-one communication, for one-to-many communication, and for many-to-one communication.
US12174767B2
The invention relates to sensor system arrangements and configurations. In particular, the invention provides methods, devices, systems and computer program products for implementing master-slave based or controller-sensor based configurations, which enable sensor devices to be readily added, substituted, swapped or hot-swapped into or out of a controller-sensor device arrangement. In an embodiment, the sensor system of the present invention includes an interface adaptor configured to enable the above.
US12174764B2
One or more aspects of the present disclosure relate to increasing the performance of a storage array using activity and compressibility-based data compression. In embodiments, an input/output (IO) workload is received at a storage array. Additionally, at least one address space of at least one logical storage device with an IO activity corresponding to an activity characteristic and compressibility corresponding to a compressibility characteristic is identified. Further, if a data reduction requirement (DRR) of the storage array is unsatisfied, IO write requests of the IO workload targeting the identified address spaces of each logical device are compressed.
US12174760B2
A reconfigurable compute fabric can include multiple nodes, and each node can include multiple tiles with respective processing and storage elements. Compute kernels can be parsed into directed graphs and mapped to particular node or tile resources for execution. In an example, a branch-and-bound search algorithm can be used to perform the mapping. The algorithm can use a cost function to evaluate the resources based on capability, occupancy, or power consumption of the various node or tile resources.
US12174758B2
A system and method for a configurable computer system architecture is disclosed. The computer system architecture includes a power distribution board including a configuration identification strapping. The architecture includes a first node having a first processor and a first baseboard management controller (BMC) coupled to the power distribution board via an internal communication channel. A second node, identical to the first node, has a second processor and a second BMC coupled to the power distribution board via the internal communication channel. The configuration identification strapping is one of a first configuration readable by the first and second BMCs with two nodes operating as independent devices, or a second configuration readable by the first and second BMCs with two nodes operating as a single device. The first BMC serves as a master BMC and the second BMC serves as a slave BMC in the second configuration.
US12174753B2
Aspects of the present disclosure relate to an apparatus comprising processing circuitry, first cache circuitry and second cache circuitry, wherein the second cache circuitry has an access latency higher than an access latency of the first cache circuitry. The second cache circuitry is responsive to receiving a request for data stored within the second cache circuitry to identify said data as pseudo-invalid data and provide said data to the first cache circuitry. The second cache circuitry is responsive to receiving an eviction indication, indicating that the first cache circuitry is to evict said data, to, responsive to determining that said data has not been modified since said data was provided to the first cache circuitry, identify said pseudo-invalid data as valid data.
US12174748B1
A memory system has a memory management unit (MMU) that is configured to receive data for storage into physical memory comprising a plurality of memory devices. The MMU receives a logical memory address and converts the logical memory address into at least one page address associated with data to be written to or read from physical memory. The MMU has an address translation circuit that is configured to translate each page address into a physical memory address. In translating the page address, the MMU employs an integer division operation that does not constrain the size of an arbitration map used to define the physical memory address. Thus, the operation of the memory can be better optimized using circuitry that has relatively low complexity and cost.
US12174741B2
A neural processing device is provided. The neural processing device comprises: a processing unit configured to perform calculations, an L0 memory configured to receive data from the processing unit and provide data to the processing unit, and an LSU (Load/Store Unit) configured to perform load and store operations of the data, wherein the LSU comprises: a neural core load unit configured to issue a load instruction of the data, a neural core store unit configured to issue a store instruction for transmitting and storing the data, and a sync ID logic configured to provide a sync ID to the neural core load unit and the neural core store unit to thereby cause a synchronization signal to be generated for each sync ID.
US12174740B2
The present application discloses techniques for adjusting data storage. The techniques comprises receiving a request of accessing target content from a user; determining a content size of the target content, and querying a cache unit to identify a set of cache blocks storing the target content; determining a space hit ratio based on the content size and a storage capacity corresponding to the set of cache blocks; adjusting an initial block size of the cache unit based on the space hit ratio and a block size of a lower-level storage relative to the cache unit to obtain a new block size of the cache unit when the space hit ratio is less than a predetermined threshold; and configuring newly set up cache blocks for the cache unit based on the new block size.
US12174739B2
Various embodiments are generally directed to virtualized systems. A first guest memory page may be identified based at least in part on a number of accesses to a page table entry for the first guest memory page in a page table by an application executing in a virtual machine (VM) on the processor, the first guest memory page corresponding to a first byte-addressable memory. The execution of the VM and the application on the processor may be paused. The first guest memory page may be migrated to a target memory page in a second byte-addressable memory, the target memory page comprising one of a target host memory page and a target guest memory page, the second byte-addressable memory having an access speed faster than an access speed of the first byte-addressable memory.
US12174732B2
Systems, methods, and machine-readable media may facilitate one or a combination of the following. A software change operation within a deployment pipeline for testing and deploying a software change to a production computing service may be processed. The software change operation may be identified as corresponding to a software change with the deployment pipeline, where the software change may be identified as being configured to make a pipeline change to a configuration of the deployment pipeline itself. Responsive to the identifying, a regression suite configured to run a plurality of test applications on the deployment pipeline to test the deployment pipeline with respect to the software change may be invoked, and the plurality of test applications may be run with the software change. The running the plurality of test applications may include simulating pipeline runs with a plurality of use cases.
US12174727B1
A new approach is proposed to support correlating high-level code with low-level instructions of an application running on a hardware. A compiler that compiles a high-level function in the high-level code of the application into a set of low-level instructions to be executed on the hardware is configured to utilize one or more reserved fields of the set of low-level instructions to incorporate one or more IDs and an actionable item. The IDs are mapped to the high-level function, wherein such mapping is programmable by the compiler. Based on the mapped IDs and the actionable item incorporated in the set of the low-level instructions, the runtime performance of the application on the hardware can be monitored and profiled and issues related to the high-level code of the application can be identified for debugging purposes.
US12174725B2
Systems and methods for non-human account tracking are disclosed. According to one embodiment, a method may include: retrieving, by a tracing tool computer program executed by a computer processor, a plurality of records for a computer application from an application database, the plurality of records comprising a computer application name, one or more Application Programming Interfaces (APIs) associated with the computer application, and an identification of a plurality of non-human accounts that have access to the computer application; storing, by the tracing tool computer program, the plurality of records as raw data in a relational database; determining, by the tracing tool computer program, that each of the retrieved plurality of non-human accounts is in an account vault; associating, by the tracing tool computer program, the non-human accounts with the retrieved one or more APIs; and storing, by the tracing tool computer program, the association in a relational database.
US12174723B2
A computer-implemented method for analyzing log files generated by complex physical equipment includes receiving one or more log file generated by one or more components of physical equipment. Each of the log files comprises one or more log entries. A plurality of templates are extracted from each log file describing fixed portions of the log entries. The log entries are grouped in log files into a plurality of instances. Each instance corresponds to one of a plurality of partitions along one or more dimensions describing data in the log entries. A representation of each instance is created that describes a set of the templates included in the instance. A plurality of clusters are generated by applying a clustering process to the representations of the instances. A visual depiction of the clusters and the instances may then be created in a graphical user interface (GUI).
US12174720B2
Methods and systems for managing the operation of data processing systems are disclosed. The data processing systems may provide computer implemented services to any type and number of other devices and/or users of the data processing systems. To improve the likelihood of the data processing systems being able to provide the computer implemented services, a system may proactively attempt to identify and remediate attempts to limit access to data stored in the data processing systems. To do so, a security framework may be implemented by the system. The security framework may include both proactive identified of and remediation of maliciously locked data structures based on user data access patterns.
US12174718B2
A storage device is disclosed. A first storage media may store data. The first storage media may be of a first storage type and may be organized into at least two blocks. A second storage media may also store data. The second storage media may be of a second storage type different from the first type, and may also be organized into at least two blocks. A controller may manage reading data from and writing data to the first storage media and the second storage media. Metadata storage may store device-based log data for errors in the storage device. The drive-based log data may include a first log data for the first storage media and a second log data for the second storage media. An identification circuit may identify a suspect block in the at least two blocks in the first storage media and the second storage media, responsive to the device-based log data.
US12174715B2
A deep learning fault diagnosis method includes the following steps: a fault diagnosis data set X is processed based on sliding window processing, to obtain a picture-like sample data set {tilde over (X)}, and obtain an attention matrix A of the picture-like sample data set {tilde over (X)}; and a 2D-CNN model is constructed to process the picture-like sample data set {tilde over (X)} to obtain a corresponding feature map F, and in the meantime, the feature map F is processed based on channel-oriented average pooling and channel-oriented maximum pooling to obtain an output P1 of the average pooling and an output P2 of the maximum pooling, and a weight matrix W is obtained based on the attention matrix A, the output P1 of the average pooling, and the output P2 of the maximum pooling, so that an output of the model is a feature map {tilde over (F)} based on an attention mechanism, where {tilde over (F)}=WF.
US12174708B2
Embodiments of a targeted deduplication process that splits protected data into variable size segments, generates a fingerprint for each segment, and then combines fingerprints into groups to form group fingerprints. An embodiment auto-generates and persists the group fingerprints for the backups which are already on the storage server, thus enabling the backup client to fetch these fingerprints using an identifier and enforce synthesis for the new backup or replication copy against any previously written backup. For this embodiment, group fingerprints are generated on the storage server itself, rather than being generated on and pushed from the backup client for mere storage on the storage server, so that, as files are ingested, the storage server also auto-generates group fingerprints on its own.
US12174704B2
The disclosure provides a reset device and a display device. The reset device comprises a processor, a reset circuit and a button. The reset circuit electrically connects to the processor and the button. When the button is not pressed, the processor acquires a first level signal from the reset circuit; when the button is pressed, if the processor cannot recognize the second level signal while acquiring the second level signal from the reset circuit, the display device is restarted; and during or after restart operation for the display device, if the reset circuit detects that the first level signal and the second level signal which are output by the reset circuit before and after the button is pressed are different, software fault recovery operation is performed on the display device.
US12174701B2
Aspects of the disclosure are directed to a low-latency, low-overhead fault tolerant remote memory framework, which packs similar-size in-memory objects into individual page-aligned spans and applies erasure coding on these spans. The framework fully utilizes efficient one-sided remote memory accesses (RMAs) to swap spans in and out using minimal network input/outputs (I/Os), with compaction techniques that reduce remote memory fragmentation. The framework can achieve lower tail latency and higher application performance compared to other fault tolerance solutions, at the cost of potentially more memory usage.
US12174682B2
An information handling system detects an initial insertion of an alternating current (AC) adapter, and determines an identifier associated with the AC adapter. The system may also determine a parameter for attenuating noise generated by the AC adapter based on the identifier, and attenuate the noise generated by the AC adapter by applying the parameter.
US12174680B2
An example non-transitory computer-readable medium includes instructions to monitor a time-averaged power consumption of a computing device that includes a plurality of power-consuming components including a processor, and compare the time-averaged power consumption to a first threshold to detect if the time-averaged power consumption exceeds the first threshold. In response to detecting that the time-averaged power consumption of the computing device exceeds the first threshold, the instructions are to decrease an operational power of the processor from a normal operating power, and start monitoring an instantaneous power consumption of the computing device to determine whether to make a further decrease or an increase to the operational power of the processor.
US12174676B2
A heat exchanger includes a first manifold having an inlet opening and a second manifold having an outlet opening. A group of conduits fluidly connect the first manifold and the second manifold to one another such that a flow path is established for liquid to flow from the inlet opening to the outlet opening. The flow path includes a select portion that extends through all conduits within the group of conduits. Valves are located in the first manifold and the second manifold. The valves are operable to change the select portion of the flow path from between a first state, wherein the conduits within group of conduits are fluidly connected in parallel with one another, and a second state, wherein the conduits within the group of conduits are fluidly connected in series with one another.
US12174670B2
An electronic device is provided. The electronic device includes a flexible display including a plurality of layers and a support member having the flexible display mounted thereon. The flexible display includes a first region having a first flexibility and a second region having a second flexibility different from the first flexibility and extending from the first region in a first direction. At least one of the plurality of layers has a first structure in the first region and has a second structure different from the first structure in the second region. The support member includes a first portion that supports the first region such that at least part of the first region remains flat and a second portion that supports the second region such that at least part of the second region is bent and then unfolded.
US12174667B2
A display device includes a display module rolled in a second direction crossing a first direction with respect to a rolling axis extending in the first direction and a module supporter disposed under the display module. The module supporter includes a support layer, a plurality of coating layers disposed in the support layer, extending in the first direction, and arranged in the second direction, and a plurality of support bars each being disposed in a corresponding coating layer among the plurality of coating layers.
US12174664B2
A display device includes a display module, and a window which is disposed on the display module and in which a first non-folding region, a folding region, and a second non-folding region are sequentially defined in a first direction, wherein the window includes a base layer, a first hard coating layer disposed on an upper surface of the base layer, and a second hard coating layer disposed on a lower surface of the base layer, and the second hard coating layer includes a first portion overlapping the first non-folding region and the second non-folding region of the window, and a second portion overlapping the folding region of the window and having a hardness lower than a hardness of the first portion. Therefore, it is possible to provide a display device having desired surface hardness, impact resistance, and bending properties.
US12174654B2
An operation device includes a lever configured to be tiltable; a substrate; a first resistor disposed on the substrate to extend in a first direction; a first actuator configured to rotate in accordance with tilting of the lever; and a first holder configured to hold a first slider and cause the first slider to slide on the first resistor by moving in the first direction via a first drive transmission part in accordance with rotation of the first actuator. The first drive transmission part includes a first protrusion integrated with the first holder and protruding in a second direction, and a first engagement portion integrated with the first actuator and including a pair of holding pieces configured to hold the first protrusion from both sides in the first direction. A first holding piece of the holding pieces is more elastic than a second holding piece of the holding pieces.
US12174650B2
A system may include a voltage regulator controller and a driver. The voltage regulator controller may be configured to maintain a phase voltage. The driver may be associated with the phase voltage. The driver may include a first signal line that may be communicatively coupled to the voltage regulator controller. The driver may be configured to transmit a multiplexed signal on the first signal line to the voltage regulator controller.
US12174640B2
Disclosed herein are systems and methods for providing supplemental identification abilities to an autonomous vehicle system. The sensor unit of the vehicle may be configured to receive data indicating an environment of the vehicle, while the control system may be configured to operate the vehicle. The vehicle may also include a processing unit configured to analyze the data indicating the environment to determine at least one object having a detection confidence below a threshold. Based on the at least one object having a detection confidence below a threshold, the processor may communicate at least a subset of the data indicating the environment for further processing. The vehicle is also configured to receive an indication of an object confirmation of the subset of the data. Based on the object confirmation of the subset of the data, the processor may alter the control of the vehicle by the control system.
US12174635B2
An abnormality is more quickly resolved when the abnormality occurs in a storage device. An information processing apparatus is provided which includes a controller configured to control a vehicle with the storage device mounted thereon in which a user is able to deposit or pick up baggage, wherein the controller generates a route for the vehicle before an occurrence of a predetermined event so that the route passes through a deposit point of the baggage or a pick-up point of the baggage and a predetermined area including a predetermined location where the predetermined event is able to be resolved if the predetermined event related to storage of the baggage occurs in the storage device.
US12174628B2
A system for directing the motion of a vehicle, comprising receiving commands in natural language using a processor, the commands specifying a relative path to be taken by the vehicle with respect to other objects in the environment; and determining an absolute path for the vehicle to follow based on the relative path using the processor, the absolute path comprising a series of coordinates in the environment; and directing the vehicle along the absolute path. Also provided is a system for training a lexicon of a natural language processing system, comprising receiving a data set containing a corpus of absolute paths driven by a vehicle annotated with natural language descriptions of the absolute paths using a processor, and determining parameters of the lexicon based on the data set.
US12174624B2
A method for operating an industrial automation system may involve receiving, via a first module of a plurality of modules in a control system, an indication that an error between a measurement associated with a target variable that corresponds with at least a portion of the industrial automation system and a modeled value for the target variable. The method may then involve determining, via the first module, whether the error is within a first range of values and retraining a model used to generate the modeled value for the target variable based on a portion of a plurality of sets of data points acquired via a plurality of sensors disposed in the industrial automation system in response to the error being within the first range of values.
US12174621B2
The present invention relates to a method for quantifying and diagnosing the quality of manufacturing equipment, that is, to a quantitative diagnostic method for the quality of manufacturing equipment. It is possible to quantify the quality of manufacturing equipment having a plurality of production elements and diagnose same in a single attempt.
US12174612B2
Estimating or predicting runnability or end product quality risk level for a pulp or papermaking process is disclosed. The method includes measuring hydrophobicity values of samples originating from a same aqueous process stream. A hydrophobicity measurement signal is produced of measured hydrophobicity values as a function of time. A risk level is calculated for the process. At least one mathematical index is calculated based on the hydrophobicity measurement signal, and optionally based on the amount of particles in the sample, other property of the aqueous stream and/or production data. The mathematical index and optionally the amount of the particles, other property, and/or production data is used as a risk indicator input in the calculation. Based on the risk level calculated for the pulp or papermaking process, the runnability and/or end product quality risk level for the pulp or papermaking process is indicated.
US12174611B2
A method of controlling an industrial system including at least one agent, the method including providing a representation of the industrial system as a finite state machine, the state machine including a plurality of nodes and a plurality of edges, where each node represents a discrete system state of the industrial system, each edge represents an action for a state transition between system states represented by two of the nodes, and at least one execution value is associated with at least one of the edges; executing at least one action by the at least one agent, the at least one action being represented by at least one of the edges; and modifying at least one execution value associated with at least one of the edges representing the at least one executed action, based on an outcome of the at least one executed action.
US12174608B2
Provided is an information processing apparatus for displaying a state of a machine facility including a plurality of devices, on a display unit. An operation time for an operation of one predetermined device among the plurality of devices and signals relating to the operation are displayed on the display unit.
US12174601B2
A building system of a building including one or more memory devices storing instructions thereon that, when executed by one or more processors, cause the one or more processors to receive water usage data from one or more network connected water valves, the water usage data indicating water usage by one or more occupants within the building. The instructions cause the one or more processors to derive one or more health metrics indicating physical health of the one or more occupants based on the water usage data and cause one or more pieces of building equipment to perform one or more operations based on values of the one or more health metrics, the one or more operations improving the physical health of the one or more occupants.
US12174599B2
An energy-saving strategy formulation method for a semi-automatic production line based on model predictive control is performed as follows. max-plus algebra model is constructed, based on which an optimization objective function with the WIP products as discrete elements and sleep start moment and sleep end moment of the automated device as control variables is established. A first unoptimized WIP product is substituted into the optimization objective function, and the optimization objective function is solved to obtain an optimal sequence, in which a first set of values is output as optimization result. Whether all WIP products have been optimized is determined, and if yes, an energy-saving strategy is generated and used to control the automated device, otherwise, the optimization result is treated as disturbance information to be incorporated into the modeling. An energy-saving strategy formulation system is also provided.
US12174596B2
A grinding and polishing simulation method, a grinding and polishing simulation system and a grinding and polishing process transferring method. The grinding and polishing simulation method includes the following steps. A sensing information of a grinding and polishing apparatus when grinding or polishing a workpiece is obtained. A plurality of model parameters is identified according to the sensing information. At least one quality parameter is calculated according to a machining path, a plurality of process parameters and the plurality of model parameters.
US12174592B2
A wearable device or smart watch to provide can communicate a state of an application other than a user selection event through haptic feedback. More specifically, a control-ring subsystem is configured to detect a user interaction with a control ring of a wearable device, determine a user selection event based on the user interaction, and in doing so, generate haptic feedback to communicate the state of the application.
US12174587B2
A timepiece including a rotating bezel, mounted on a middle with N stable angular positions, and a magnetic device (20) composed of a first set of Z1 magnets (22) carried by the rotating bezel and of a second set of Z2 magnets (24) carried by the middle. The first and second sets of magnets are each arranged circularly in such a way as to have between them a magnetic interaction engendering on the rotating bezel a resisting magnetic torque, over at least a part of an angular pitch, when this rotating bezel is driven in rotation from any one of the N stable angular positions. The numbers Z1 and Z2 are greater than one and less than N. The Z1 and Z2 magnets are distributed angularly so the resisting magnetic torque has a variation according to the stable angular position of the rotating bezel.
US12174583B2
An electrostatic charge image developing carrier includes a magnetic particle and a coating resin layer that covers the magnetic particle and contains a silica particle, and a ratio of Si on a surface of the coating resin layer, determined by an X-ray photoelectron spectroscopy (XPS), is 6 atom % or more and 12 atom % or less.
US12174570B2
A fixing unit includes a heater including a substrate and a resistance heating element disposed on the substrate, an endless belt configured to move about the heater and having an inner peripheral surface in contact with the heater, and a holder holding the heater in a hole of the holder, a metal sheet in contact with the substrate and a temperature sensor configured to detect a temperature of the heater. The temperature sensor is in contact with the metal sheet through the hole, and an end portion of the metal sheet in a lateral direction of the substrate is inserted into the hole so that the metal sheet is positioned with respect to the heater in the lateral direction.
US12174563B2
An image forming apparatus includes an image bearing member, an intermediary transfer member having ion conductivity and a rotatable endless belt shape, a primary transfer member, a secondary transfer member, a cleaning member, an environment sensor and a controller. Based on a result of the environment sensor, the controller controls so as to change a current balance based on an integrated value of a first current value and an integrated value of a second current value. The first current value is a current flowing from inside of the intermediary transfer member to outside thereof and the second current value is a current flowing from outside of the intermediary transfer member to inside thereof.
US12174560B2
A toner cartridge includes a toner housing, a toner conveyor unit, a first cover, a shutter, a toner memory, and a memory holder. The first cover covers a toner housing opening and is movable together with the toner housing. The shutter includes a protrusion. The memory holder holds the toner memory and is movable relative to the toner housing. When the toner cartridge is attached, the protrusion is located in place, and the toner housing is movable between a close position in which the shutter closes a cover opening of the first cover and an open position in which at least part of a shutter opening of the shutter is aligned with at least part of the cover opening to allow toner to be let out through the cover opening. The position of the memory holder is different from the position of the shutter in a first direction.
US12174557B2
A developing roller is located nearer a first end than a second end in a first direction. A first boss extends in a second direction and is movable together with a housing. The first boss bears the weight of a developer cartridge when the first boss is supported by a support surface of a first side plate of a drum unit, and is located away from the developing roller in the first direction and the third direction. A first pressure receiving surface is located farther away from the developing roller than the first boss in the third direction. The pressure receiving member receives a pressing force in the third direction from a pressing member of the first side plate of the drum unit. The first boss is located away from the developing roller in the first direction by a first distance. The first pressure receiving surface is located away from the developing roller in the first direction by the first distance or by a second distance smaller than the first distance.
US12174550B2
A metrology system includes a light beam metrology apparatus configured to sense one or more aspects of an amplified light beam and to make adjustments to the amplified light beam based on the sensed one or more aspects; a target metrology apparatus configured to measure one or more properties of a modified target after a target has interacted with the amplified light beam, and to determine a moment when the modified target achieves a reference calibration state; and a control apparatus configured to: receive the reference calibration state and the moment at which the reference calibration state is achieved from the target metrology apparatus; determine a light beam calibration state of the amplified light beam based on the received reference calibration state and the moment at which the reference calibration state is achieved; and provide the light beam calibration state to the light beam metrology apparatus.
US12174544B2
A method for photoresist-free photolithography to pattern a surface of conductor or semiconductor substrate and deposit a material includes surface cleaning and irradiating a surface through a mask with VUV photons from a lamp. Photons are generated with a VUV lamp having a wavelength of 160 nm-200 nm and with an intensity sufficient to alter the surface. The photons are directed through a mask pattern to alter the surface chemistry or structure in those areas of the substrate defined by the mask. Material is selectively deposited onto the surface, in those portions of the surface that are exposed to the VUV photons, or unexposed to the VUV photons, depending on the substrate surface. A method uses a seed film and then electroplates metal onto the seed film in the mask pattern. A method provides for electroless deposition of metal and another for altering surface chemistry in the mask pattern.
US12174542B2
A 3D nanoprinter electron beam lithography module for a lithography system, such as a scanning electron microscope (SEM) or an environmental SEM (ESEM) with a beam blanker and electron beam lithography attachment, but generally applicable to any electron beam lithography capable system. The module is comprised of an in-situ spin-coating stage that is compatible with a cooling-SEM stage, with a spin-coating motor, a spin-coating sample stub, a liquid waste collector cup, a liquid dispensing arm holding a tube bundle that is connected via tubing to micro-syringe pumps or a pressure driven flow controller or pumps connected to fluid reservoirs, an electron beam scan generator control box, electrical feedthroughs, control electronics, and a computing system responsible for controlling the entire module. The dispensing arm can be controlled by a servo motor.
US12174535B2
There are provided a printer device, a printing method, and a program that can appropriately output an exposure start signal without requiring a film detection device. A printer device includes a loading chamber into which a film cartridge is to be loaded, an exposure head device that is disposed to face a photosensitive surface of a film discharged from the film cartridge and exposes the film to light, a spreading roller that splits a developer pod of the film to spread a developer to the film, a transport roller that transports the film, and a load measuring device that measures a change in load occurring in a case where the film enters at least the spreading roller or the transport roller.
US12174526B2
A pellicle for an EUV photo mask includes a first layer, a second layer, and a main membrane disposed between the first layer and second layer. The main membrane includes a plurality of co-axial nanotubes, each of which includes an inner tube and one or more outer tubes surrounding the inner tube, and two of the inner tube and one or more outer tubes are made of different materials from each other.
US12174525B2
A light shielding blade including a laminate in which a resin layer is sandwiched between two metal base materials, wherein the two metal base materials each have a specific rigidity of 20×106 [Pa·m3/kg] or more and a specific bending rigidity of 1.0 [Pa1/3·m3/kg] or more, and wherein the resin layer has an elastic modulus of 1 GPa or more and a thickness of 65 μm or less.
US12174524B2
A camera module, which may be included in an electronic device includes a camera lens, a variable aperture, and a photosensitive element. A quantity of apertures of the camera lens is F1 when a clear aperture of the variable aperture is adjusted to a first clear aperture, and the photosensitive element is configured to: enable the camera lens to perform imaging in a full area of a photosensitive area, and adjust angular resolution of the full area to δ. A quantity of apertures of the camera lens is F2 when a clear aperture of the variable aperture is adjusted to a second clear aperture, where F1≥F2, and the photosensitive element is configured to: enable the camera lens to perform imaging in a partial area of the photosensitive area, and adjust angular resolution of the partial area to nδ, where 1≤n≤3.
US12174520B2
An actuator module of a vehicle head-up display according to one embodiment of the present invention includes a driving unit including a driving motor and a lead screw forming a driving axis of the driving motor, a driving transmission unit of which upward and downward movement is controlled only within a section preset by the driving unit, a link unit which is disposed between and connected to an aspheric mirror and the driving transmission unit and adjusts a rotational angle of the aspheric mirror according to the upward and downward movement of the driving transmission unit, a motor mount which is connected to one side of the driving unit and has a space in which an adjacent component and a plurality of cables are installable, and an elastic part which is disposed between and connected to the driving unit and the driving transmission unit and provides an elastic force.
US12174518B2
A radiator and a photographic light. The radiator includes a coolant tank, a support frame, a heat-absorbing assembly and a driving pump. The coolant tank has a heat exchange pipe for a coolant to circulate, and the heat exchange pipe has a first liquid inlet and a first liquid outlet; the support frame is arranged around the coolant tank, the support frame and the coolant tank enclose a heat exchange space for exchanging heat with the heat exchange pipe; the heat-absorbing assembly has a heat dissipation channel, and the heat dissipation channel has a second liquid inlet and a second liquid outlet; the driving pump is configured to drive the coolant to circulate along the heat exchange pipe, the first liquid outlet, the second liquid inlet, the heat dissipation channel, the second liquid outlet and the first liquid inlet in sequence.
US12174517B2
In this vehicular imaging device, a positive electrode terminal for a heater and a negative electrode terminal for the heater, which are different from a heater film of a cover glass, are integrally formed with a bracket body of a bracket by insert molding. When the cover glass is disposed in the bracket body, a positive electrode side press-contact part of the positive electrode terminal for the heater and a negative electrode side press-contact part of the negative electrode terminal for the heater are brought into press contact with the heater film of the cover glass. Thus, the positive electrode terminal for the heater, the negative electrode terminal for the heater, and the heater film are electrically connected together.
US12174515B2
Amorphous silicon carbide may be doped with one or more ions such as vanadium and these ions may radiate light if excited, for example, using optical or electrical pumping. A single photon light source may be formed from a single such ion that is pumped or from a plurality of ions that are pumped if light from only one ion is collected, e.g., using an aperture or pin hole. Such single photon sources may possibly be use in quantum computing, quantum sensing and/or quantum telecommunications.
US12174513B2
Provided is an optical modulating device including an incidence optical system, an optical modulating assembly including a plurality of nano-antennas that form a meta-grating based on a driving signal, the optical modulating assembly being configured to change a traveling direction of incidence light incident at an incidence angle from the incidence optical system based on an effective displacement of the meta-grating according to the driving signal, and an emission optical system configured to emit light steered by the optical modulating assembly, wherein the emission optical system is further configured to emit first-order diffraction light of the incidence light based on the meta-grating.
US12174511B1
Aspects of the present disclosure are directed to a multi-section mismatched modulator. In one embodiment, a segmented bias electrode is provided along the length of the optical waveguide in the optical modulator. Each segmented bias electrode may have a pre-determined bias voltage that can reduce impedance mismatches along the length of the signal electrode to reduce echoes and ripples in the modulation signal. In an embodiment implemented as a P-I-N diode modulator, the bias electrode is used to apply a reverse bias transversely to the section of the diode modulator between the bias electrode and the signal electrode. According to an aspect, RF impedance along the length of the signal electrode can be tuned by adjusting the magnitude of the reverse-bias point at different segments of the bias electrode, and be matched to a desirable impedance value to reduce reflection and ripple effects.
US12174507B2
A flexible variable emissivity electrochromic device and a preparation method thereof are disclosed. The device includes a working electrode, a gel electrolyte layer, and a counter electrode sequentially from top to bottom. The working electrode includes a flexible polymer film and a metal film, the flexible polymer film is a surface-modified film and/or a film with a transition layer plated on a lower side thereof, and the metal film is deposited on the surface-modified film or the transition layer. The electrolyte layer includes a porous membrane and an electrolyte. The electrolyte is infiltrated in the porous membrane. The electrolyte includes an electrochromic material containing metal ions and a solvent, the metal ions enable reversible electrodeposition and dissolution, and metal of the metal ions is different from that used in the metal film. The preparation method includes preparing and assembling a working electrode, a gel electrolyte layer and a counter electrode.
US12174506B2
A transparent display structure and a transparent window having a display function are provided. The transparent display structure includes a first transparent base layer, a transparent display component layer, a first electrode layer, an electrochromic layer, a second electrode layer, and a semiconductor layer which are sequentially stacked. The semiconductor layer is configured to generate current under irradiation of light, the first electrode layer and the second electrode layer are configured to generate an electric field between the first electrode layer and the second electrode layer under an effect of the current, the electrochromic layer is configured that a color of the electrochromic layer changes under a control of the electric field, and the transparent display component layer has a function of displaying image.
US12174503B2
A display panel is disclosed. The display panel includes a photosensitive device. The photosensitive device includes a barrier component and a second active pattern. The second active pattern includes a second lightly-doped part, a second intrinsic part surrounding the second lightly-doped part, and a second heavily-doped part surrounding the second intrinsic part. In a film thickness direction, the barrier component overlaps the second intrinsic part. A dark current of the photosensitive device is reduced by the second intrinsic part, thereby improving sensitivity.
US12174492B2
A transparent substrate for a liquid crystal device includes an alignment layer that regulates an alignment direction of liquid crystal molecules contained in a light control layer included in a light control sheet, which is the liquid crystal device, and a base layer on which the alignment layer is formed. The substrate includes a first surface and a second surface opposite to the first surface. The first surface is part of the alignment layer. The second surface is part of the base layer. A surface, which contacts the alignment layer, of the base layer has surface roughness Ra1 of 20 nm or less in a pencil hardness test. A sum Ra1+Ra2 of the surface roughness Ra1 and surface roughness Ra2 of the second surface is 5 nm or more.
US12174491B2
A liquid crystal display according to an exemplary embodiment of the present system and method includes a first insulation substrate, a thin film transistor disposed on the first insulation substrate, a pixel electrode connected to the thin film transistor, a protrusion disposed on the pixel electrode, a second insulation substrate facing the first insulation substrate, a common electrode disposed on the second insulation substrate, and a liquid crystal layer disposed between the pixel electrode and the common electrode, wherein one pixel includes a thin film transistor formation region where the thin film transistor is disposed and a display area where the pixel electrode is disposed, and the protrusion is disposed to overlay at least a portion of edges of the display area.
US12174486B2
An illumination unit according to the present disclosure includes a plurality of first light-emission blocks, a plurality of second light-emission blocks, and a light-emission controller. The first light-emission blocks each include a plurality of first light-emitting devices arranged in a first direction. The second light-emission blocks are partially overlapped with the respective first light-emission blocks, and each include a plurality of second light-emitting devices arranged in a second direction different from the first direction. The light-emission controller performs light-emission control of the first light-emitting devices for each of the first light-emission blocks, and performs the light-emission control of the second light-emitting devices for each of the second light-emission blocks.
US12174469B2
Provided is a display device including a backlight; a first liquid crystal panel; a display panel; and a second liquid crystal panel. The first liquid crystal panel includes a first substrate, a first liquid crystal layer containing first liquid crystal molecules, and a second substrate. The second liquid crystal panel includes a third substrate, a second liquid crystal layer containing second liquid crystal molecules, and a fourth substrate. The display device satisfies the following formula: |φ3−φ1|≥50°, wherein φ1 represents an azimuthal angle of a director of the first liquid crystal molecules near the first substrate with no voltage applied to the first liquid crystal layer, and 43 represents an azimuthal angle of a director of the second liquid crystal molecules near the third substrate with no voltage applied to the second liquid crystal layer.
US12174465B2
Tunable apodized multiple-focus ophthalmic devices and methods characterized by a lens with multiple optical zones each with an optical power optimized for one or more focal lengths and a tunable apodization mask positioned within at least a portion of the optical zone(s). Upon a desired change of focus for the wearer, an optical transmission characteristic of the tunable apodization mask may be varied. The tunable apodization mask may take the form of an electrochromic device or another suitable material.
US12174464B2
A device includes a contact lens, a corneal sensor that includes a circular trace of conduction paths located at or near an outer peripheral edge of the contact lens that surrounds an unobstructed area at a center region of the contact lens, and a connection wire coupled to the corneal sensor and configured to electrically couple to an external data acquisition system. Methods of fabricating the device may include providing a thin device that includes a sensor and a connection wire coupled to the sensor, transferring the sensor to a curvilinear inner surface of a contact lens, feeding the connection wire through the inner surface of the contact lens and out of an outer surface of the contact lens, and performing electrochemical polymerization of a conducting polymer material over the sensor to anchor the sensor to the inner surface of the contact lens.
US12174445B2
Provided is a camera module manufacturing device including central and peripheral optical units respectively including central and peripheral collimator lenses and central and peripheral measurement charts disposed inclined relative to respective planes vertical to the respective optical axes of the central and peripheral collimator lenses, the central and peripheral optical units being for forming respective images of the central and peripheral measurement charts on the image sensor through the central and peripheral collimator lenses, respectively, and the shooting lens, wherein each peripheral optical unit is disposed such that the optical axis of the peripheral collimator lens is inclined relative to the optical axis of the central collimator lens of the central optical unit, and the angle of inclination is changeable.
US12174440B2
An interconnect package integrates a photonic die, an electronic die, and a switch ASIC into one package. At least some of the components in the electronic die, such as, for example, the serializer/deserializer circuits, transceivers, clocking circuitry, and/or control circuitry are integrated into the switch ASIC to produce an integrated switch ASIC. The photonic die is attached and electrically connected to the integrated switch ASIC.
US12174436B2
Embodiments disclosed herein include photonics packages and systems. In an embodiment, a photonics package comprises a package substrate, where the package substrate comprises a cutout along an edge of the package substrate. In an embodiment, a photonics die is coupled to the package substrate, and the photonics die is positioned adjacent to the cutout. In an embodiment, the photonics package further comprises a receptacle for receiving a pluggable optical connector. In an embodiment, the receptacle is over the cutout.
US12174435B2
The present disclosure talks about an integrated boot for use with a connector. The connector is connected to an inner optical fibre cable. The integrated boot includes a boot part and an elf part. The elf part is integral to the boot part. The boot part holds the connector with the inner optical fibre cable. The boot part connects a first end of the inner optical fibre cable to the connector. The elf part is capable of engaging with a transport tube when the elf part is pushed into the transport tube. The inner optical fibre cable passes through the transport tube.
US12174433B2
In accordance with the following description, an optical communication connector includes a ferrule having retractable alignment pins that are actuable between an extended position and a retracted position. For example, the connector may include an inner housing assembly having optical fibers and an outer housing positioned over the inner housing assembly. The outer housing is shaped to be removable from the inner housing assembly, which has a movable pin clamp mechanically coupled to alignment pins for aligning the connector with another connector. The pin clamp may be slid from a first position (corresponding to a male gender) to a second position (corresponding to a female gender). Separately or in combination with changing gender, the polarity of a communication connector may be changed due to its inclusion of an asymmetric polarity-changing feature that is actuable by an installer to change a polarity of the communication connector. Such a feature may actuated by being moved from a first position to a second position relative to the communication connector.
US12174429B2
An optical-fiber connector with protective cap includes a connector body and a retaining member which are fitted over an optical-fiber sleeve member, a fixation member, and a spring. The protective cap is fitted over the retaining member and the connector body. Each second engaging portion of the protective cap is engaged with a corresponding first engaging portion of the connector body. After the protective cap draws the optical-fiber connector to pass through a guiding pipeline, the protective cap is removed, and the optical-fiber connector is assembled with a fixation sleeve and a coupling cap to form a standard connector.
US12174427B2
A device includes a first lens), a second lens, and an adjustment platform. The first lens is arranged between a first end surface and a second end surface, and enlarges the mode field diameter of light that is guided through a first optical waveguide and is emitted from the first end surface. The second lens is arranged between the first lens and a second end surface, and collects light that has passed through the first lens. The first lens is mounted on the adjustment platform. The distance between the optical axis of the first optical waveguide and the principal point of the first lens is adjusted on a plane orthogonal to the optical axis of the first optical waveguide using the adjustment platform.
US12174420B2
Structures including an optical component and methods of fabricating a structure including an optical component. The structure includes an optical component having a waveguide core, and multiple features positioned adjacent to the waveguide core. The waveguide core contains a first material having a first thermal conductivity, and the features contain a second material having a second thermal conductivity that is greater than the first thermal conductivity.
US12174417B2
A checkerboard imager comprises an aperture pair array in a rectangular shape, a 2D optical waveguide grating array, a 3D optical waveguide beam transmission array, a 2D optical waveguide quadrature modulation coupler array, and a photoelectric conversion data acquisition and image processing module. An object light is converged by sub-apertures of the aperture pair array, collected by the 2D optical waveguide grating array, and split into narrow-spectrum beams which are output to the 3D optical waveguide beam transmission array for cross-pairing, modulated and coupled by the 2D optical waveguide quadrature modulation coupler array, and reach the photoelectric conversion data acquisition and image processing module to obtain an object image. A method for implementing the checkerboard imager is provided where each module is independently manufactured and then integrated to improve yield of the modules and imager's optical efficiency, expand equivalent apertures, and improve working capability.
US12174416B2
A photonic integrated circuit platform includes a substrate, a first oxide layer disposed on the substrate and including an insulating transparent oxide, and a first optical element layer disposed on the first oxide layer and including a semiconductor material. The photonic integrated circuit platform further includes a second optical element layer disposed on the first optical element layer and including an insulating material different from the insulating transparent oxide of the first oxide layer, the second optical element layer further including a compound semiconductor material different from the semiconductor material of the first optical element layer, a second oxide layer disposed on the second optical element layer and including an insulating transparent oxide, and a plurality of optical elements formed by patterning the first optical element layer or the second optical element layer.
US12174412B2
A multi-core fiber includes: a plurality of core portions each including a central core portion, an intermediate layer formed on an outer periphery of the central core portion, and a trench layer formed on an outer periphery of the intermediate layer; and a cladding portion formed on an outer periphery of the plurality of core portions, wherein in each of the plurality of core portions, Δ1>Δ2>Δ3 and 0%>Δ3>−0.3% are satisfied, where Δ1 is an average maximum relative refractive-index difference of the central core portion, Δ2 is an average relative refractive-index difference of the intermediate layer, and Δ3 is an average relative refractive-index difference of the trench layer, with respect to the cladding portion.
US12174405B2
An optical structure is provided. The optical structure includes a sensor, a bandpass filter and a plurality of protrusions. The bandpass filter is disposed above the sensor. The protrusions are disposed on the bandpass filter. The bandpass filter allows light with a wavelength of 700 nm to 3,000 nm to pass through. The protrusions have a size distribution that controls the phase of the incident light to be between 0 and 2π.
US12174398B2
A method for forming a micro-lens array is provided. According to the method, a substrate is provided, and a hard-mask layer is formed. A lithography process is performed on the hard-mask layer by a hard-mask to form a first pattern and a second pattern. Then, the first pattern and the second pattern are reflowed to form a first lens structure and a second lens structure respectively. The photomask includes a first pattern segment and a second pattern segment, and the second pattern segment includes a transparent region and an opaque region. An area of the transparent region of the second pattern segment is larger than 18% of an area of the second pattern segment.
US12174395B2
A head mounted display (HMD) provides multiple fields of view of a single micro-display by time-multiplexing the provision of light of different polarizations. The HMD includes a micro-display, a lightguide, and a plurality of combiners coupled to the lightguide, wherein each combiner is configured to combine light of a different polarization. For example, the HMD can include two combiners, with one combiner configured to combine P-polarized light and the other combiner configured to combine S-polarized light. A polarizer switch is included in a filter stack for the lightguide, and a control module controls the switch to alternate the provision of light having P-polarization and S-polarization, respectively. The light of each polarization provides a different field of view of the micro-display.
US12174390B1
A support arm assembly for a head-worn device includes a metal support arm configured to form a rear face, a bottom face, and a top face of an enclosure for a projector, thermally coupled to the projector to act as a heatsink, configured to structurally attach to a rear structural element of the head-worn device, and configured to structurally attach to an optical element holder of the head-worn device, such that the metal support arm forms a structural support joining the optical element holder to the rear structural element without placing mechanical load on the projector.
US12174388B2
Aspects of the present invention relate to methods and systems for providing a high transmission see-through view of the environment while trapping escaping light from the display system. In embodiments, a camera system is also provided that is aligned with the display system to provide images of the environment in a viewing direction of the user.
US12174385B2
A display engine adapted for use in a head-mounted display (HMD) device includes a reflective liquid crystal on silicon (LCoS) spatial light modulator (SLM) that is illuminated using a backlight illumination module and a pair of optical prisms providing a total internal reflection (TIR) function. In an illustrative mixed-reality embodiment, the TIR prism pair guides light to the LCoS SLM from the backlight illumination module and projects virtual images reflected from the LCoS SLM, through projection optics, to a diffractive waveguide combiner for viewing by an HMD user.
US12174383B2
A system for and method of projecting augmentation imagery in a head-mounted display is disclosed. A system for projecting light onto an eye includes a display to project light, a beam combiner, first and second optical systems between the display and the beam combiner along respective first and second optical paths. The first and second optical paths differ. The system also includes a switchable reflector that, in a reflective state, reflects light incident upon the reflector, and, in a non-reflective state, transmits light incident upon the reflector. The reflector is between the display and the first and second optical systems along the first and second optical paths and directs light along the first path, in the reflective state, or along the second path, in the non-reflective state, to reflect light from the beam combiner to the eye from different directions when in the different states.
US12174382B2
A head-mounted display according to an embodiment includes a combiner configured to combine display light for forming a display image and outside light from in front of a user wearing the head-mounted display, and a divider part arranged between a space in front of a left eye of the user and a space in front of a right eye, and configured to diffusely reflect the display light.
US12174376B2
An optical system. A light source component generates a light beam. A light adjustment component adjusts a ratio of the S-polarized light and a ratio of the P-polarized light in the light beam. A first polarization beamsplitter mirror component splits a light beam adjusted by the light adjustment component into a first light beam and a second light beam, where the first light beam is a light beam of the S-polarized light, and the second light beam is a light beam of the P-polarized light. The first lens component projects the first light beam or a modulated first light beam to a first region. The second lens component projects the second light beam or a modulated second light beam to a second region.
US12174375B1
A head-mounted display device and a zoomable optical device thereof is disclosed. The zoomable optical device includes a polarization reflection film, a waveplate, a half-mirror film, and a zoomable module. The zoomable module includes a first conductive light-transmitting substrate, a second conductive light-transmitting substrate, and a third conductive light-transmitting substrate. The third conductive light-transmitting substrate is arranged between the first conductive light-transmitting substrate and the second conductive light-transmitting substrate. The first conductive light-transmitting substrate is adhered to the waveplate with an optical-grade transparent adhesive. The polarization reflection film is directly arranged on the second conductive light-transmitting substrate. There is no substrate between the first conductive light-transmitting substrate and the third conductive light-transmitting substrate, and there is no substrate between the second conductive light-transmitting substrate and the third conductive light-transmitting substrate.
US12174368B2
Electrical connections are created between the actuator frame of a piezoelectric MEMS scanning mirror system and the substrate separate from the structural adhesive creating the mechanical bond between the actuator frame and the substrate. A structural bond (with no conducive properties) is formed between the actuator frame and the substrate. After the bond is fully formed, separate electric connections can be created by one or both of: 1) coating the actuator frame with a coating that enables a surface of the actuator frame to be wire bondable and creating a wire bond between the actuator frame and the substrate; or 2) depositing a trace of conductive material on the outside edge of the mechanical bond between the actuator frame and the substrate and a final protection layer may be applied over the conductive trace to protect the trace from mechanical or environmental damage.
US12174360B2
An image capturing mechanism includes: an optical measurement unit for optically observing a sample; a temperature conditioning unit for heating or cooling the sample, the temperature conditioning unit being mounted on a table by means of a support member; and a moving mechanism for moving the table in order to photograph the sample. The temperature conditioning unit includes: a temperature conditioning part for heating or cooling the sample, abutted on one face of a Peltier device; a heat conducting member abutted on the other face of the Peltier device; and the support member for holding the temperature conditioning part and the heat conducting member and securing the temperature conditioning part and the heat conducting member on the table. At least the heat conducting member is connected to a cooling means, and the thermal conductivity of the support member is low relative to the thermal conductivity of the heat conducting member.
US12174355B2
A zoom optical system includes, in order from an object, a first lens group, a second lens group, and a third lens group having positive, negative, and positive refractive powers, respectively. The first lens group moves toward the object and air distances between the first to third lens groups vary upon zooming from a wide-angle end state to a tele-photo end state. The first lens group comprises a cemented lens consisting of a negative lens and a positive lens in order from the object. The following conditional expressions are satisfied: 4.40
US12174344B2
Disclosed is a small lens system including a first lens, a second lens, and a third lens sequentially arranged from an object along an optical axis, wherein the thickness (ct1) of the first lens, the thickness (ct3) of the second lens, and the thickness (ct5) of the third lens satisfy ct1/ct3>1.5 and ct1/(ct3+ct5)>0.8, the refractive power (P2) of the second lens satisfies −0.01
US12174340B2
A composition from which a light shielding film having excellent low reflection properties to infrared rays can be formed. Moreover, also provided is a light shielding film, a color filter, an optical element, a sensor, a solid-state imaging element, and a headlight unit. The composition according to the embodiment contains a black coloring material, inorganic particles, and a resin, in which the resin includes a specific resin, and a value of a difference between an SP value of the specific resin and an SP value of the inorganic particles is equal to or greater than 1.5 MPa0.5.
US12174337B1
An intensification mechanism analysis and anthropogenic climate change signal identification method for terrestrial water cycle (TWC) in dry and wet regions, includes: identifying dry regions and wet regions worldwide with observed data; quantifying a precipitation increasing rate; calculating a regional warming rate and a precipitation response warming rate, and investigating a difference between dry regions and wet regions; identifying a fingerprint pattern of a precipitation increase in dry regions and wet regions in response to global warming, and calculating a signal-to-noise ratio (SNR) to quantify a possibility of an anthropogenic climate change signal in dry regions and wet regions; and detecting different external forcing signals in a precipitation change of dry regions and wet regions with an optimal fingerprinting method, and quantifying a contribution of each of the different external forcing signals to the precipitation change.
US12174336B2
An emitter and a receiver in a light barrier system are aligned by placing one or more retroreflective elements in a vicinity of the receiver such that a beam of visible light emitted by an optical alignment element impinges on a retroreflective element when the light beam emitted by the emitter impinges on the receiver. The optical alignment element is activated to emit a beam of visible light, and optical components of the system are adjusted so that the visible beam emitted by the optical alignment element impinges on, and is reflected by, the retroreflective element.
US12174332B2
Aspects of the present invention include an apparatus and method for mapping objects behind an opaque surface, comprising, generating location data by a location tracker, where the location data includes pairs of horizontal and vertical location data relative to a point of reference that is linked to the opaque surface; collecting sensor data corresponding to the location data in parallel, by a sensor device comprising one or more sensors and held by the location tracker, of the objects behind the opaque surface along a programmed scan path; storing, in a memory, the sensor data and the location data; analyzing, by one or more processors, the sensor data and the location data to identify information about the objects behind the opaque surface; and communicating, via a user interface, the information about the objects behind the opaque surface to a user.
US12174330B2
A downhole electromagnetic logging tool comprises a transmitting system, a magnetic field sensor array and a control module. The transmitting system and the magnetic field sensor array are both connected to the control module. The transmitting system comprises an upper emission coil and a lower emission coil, which are respectively arranged above and below the magnetic field sensor array, for generating magnetic fields of opposite polarities, allowing the magnetic fields to be concentrated at the magnetic field sensor array. A casing generates a secondary magnetic field, which is received by the magnetic field sensor array to complete detection of the casing.
US12174323B2
A method of operating a time-of-flight (ToF) sensor including at least one depth pixel having a multi-tap structure and a light source illuminating a transmission light to an object is provided. An operation mode of a ToF sensor is determined among a distance detection mode to sense a distance to an object and a plurality of additional operation modes. A plurality of taps of a depth pixel and a light source are controlled based on the determined operation mode such that the plurality of taps generate a plurality of sample data corresponding to the determined operation mode. A sensing result corresponding to the selected operation mode is determined based on the plurality of sample data. A plurality of functions, in addition to a function of the ToF sensor to measure a distance to an object, may be performed efficiently by controlling the plurality of taps of the depth pixel and the light source depending on the operation modes.
US12174320B2
LiDAR systems and methods for detecting objects in a region of interest, the system comprising: a radiation source for emitting an output beam; an oscillating component having a oscillating component reflective surface for receiving the output beam, the oscillating component arranged to oscillate to modulate the output beam to a first spread beam having a first spread beam interval along a first spread axis; at least two static optical components having respective optical component reflective surfaces for receiving the first spread beam, the respective optical component reflective surfaces being angularly offset from one another such that: each one of the respective optical component reflective surfaces receives and reflects a respective portion of the first spread beam; the reflected respective portions together comprise a second spread beam having a second spread beam interval along a second spread axis which is larger than the first spread beam interval.
US12174314B2
A computer-implemented method for generating non-semantic reference data for determining the position of a motor vehicle involves a set of raw data points being provided that models a stipulated surrounding area. A stipulated descriptor characterizing a property of the surrounding area is determined for each of the raw data points. At least one point cluster is generated by grouping the raw data points on the basis of their descriptors. A characteristic number relating to an information gain for determining the position of the motor vehicle is assigned to a first point cluster on the basis of the descriptors of the raw data points. The characteristic number is taken as a basis for storing feature information of the first point cluster on a memory unit as non-semantic reference data for determining the position.
US12174313B2
According to an aspect, a method of determining Doppler in a radar system comprising receiving a set of chirps, sampling in time the set of chirps to generate a set of non-uniform samples with one sample per chirp that is non-uniform in time in each chirp across the set of chirps, generating a first Doppler frequency from the set of non-uniform samples, generating a set of non-aliased Doppler frequencies for the first Doppler frequencies from a corresponding set of hypothesis, determining a first set of angles of arrival for every non-aliased Doppler frequency in the a set of non-aliased Doppler frequencies and selecting a first non-aliased Doppler frequency in the set of non-aliased Doppler frequencies that corresponds to the first angle of arrival with a minimum error in the a set of angles of arrival.
US12174309B2
A system and method for classifying a type of interaction between a human user and a mobile communication device within a defined volume, based on multiple sensors. The method may include: determining a position of the mobile communication device relative to a frame of reference of the defined volume, based on: angle of arrival, time of flight, or received intensity of radio frequency (RF) signals transmitted by the mobile communication device and received by a phone location unit located within the defined volume configured to wirelessly communicate with the mobile communication device; obtaining at least one sensor measurement related to the mobile communication device from various non-RF sensors; repeating the obtaining, to yield a time series of sensor readings; and using a computer processor to classify the type of interaction into one of many predefined types of interactions, based on the position and the time series of sensor readings.
US12174303B2
According to one aspect of the disclosure, a location node configured to communicate with a wireless device is provided. The location node includes processing circuitry configured to: receive spatial information; determine the wireless device relationship between a first reference station and a second reference station based at least in part on the spatial information; compare a first integer ambiguity level of the first reference station with a second integer ambiguity level of the second reference station, the second reference station corresponding to a current reference station of the wireless device; and transmit an indication of an applicability of the first integer ambiguity level of the first reference station to the second integer ambiguity level of the second reference station for position estimation, the indication being based on the comparison of the first integer ambiguity level with the second integer ambiguity level.
US12174302B2
This disclosure describes methods, systems and machine readable media that can provide position solutions using, for example, pattern matching with GNSS signals in urban canyons. In one method, based upon an approximate location in an urban canyon and a set of 3D data about building structures in the urban canyon, an expected signal reception data can be generated for both line of sight and non-line of sight GNSS signals from GNSS satellites, or other sources of GNSS signals, at each point in a set of points in a grid (or other model) in the vicinity of the approximate location). This expected signal reception data can be matched to a received set of GNSS signals that have been received by a GNSS receiver, and the result of the matching can produce an adjustment to the approximate location that is used in the position solution of the GNSS receiver.
US12174301B2
A LIDAR-to-LIDAR alignment system includes a memory and an autonomous driving module. The memory stores first and second points based on outputs of first and second LIDAR sensors. The autonomous driving module performs a validation process to determine whether alignment of the LIDAR sensors satisfy an alignment condition. The validation process includes: aggregating the first and second points in a vehicle coordinate system to provide aggregated LIDAR points; based on the aggregated LIDAR points, performing (i) a first method including determining pitch and roll differences between the first and second LIDAR sensors, (ii) a second method including determining a yaw difference between the first and second LIDAR sensors, or (iii) point cloud registration to determine rotation and translation differences between the first and second LIDAR sensors; and based on results of the first method, the second method or the point cloud registration, determining whether the alignment condition is satisfied.
US12174295B2
In a method for multipath reflection correction of acoustic signals received at an ultrasonic sensor, acoustic signals are received at the ultrasonic sensor over a time of flight range. Characteristics of multipath reflection signals of received acoustic signals are determined, wherein the characteristics of the multipath reflection signals of the received acoustic signals comprise a relationship of primary signal contributions to multipath reflection signal contributions for the acoustic signals received at the ultrasonic sensor at a plurality of times of flight for a plurality of locations of the ultrasonic sensor. The characteristics of the multipath reflection signals of received acoustic signals are compared to the received acoustic signals. The primary signal contribution and the multipath reflection signal contribution of the received acoustic signals is determined at a plurality of times of flight of the time range based on the characteristics of the multipath reflection signals of received acoustic signals.
US12174294B2
An apparatus includes a drive signal generator that selectively outputs, as a drive signal, one of a first drive signal and a second drive signal. The first drive signal has a first temporal frequency change within a first frequency band that is defined from a first lowest frequency to a first highest frequency inclusive. The second drive signal has a second temporal frequency change within a second frequency band that is defined from a second lowest frequency to a second highest frequency inclusive. Each of the first and second frequency bands has a corresponding one of first and second intermediate frequencies that is defined as one of a center frequency and an average frequency of the corresponding one of the first and second frequency bands. The second intermediate frequency is different from the first intermediate frequency. The second frequency band is partially overlapped with the first frequency band.
US12174293B2
A low phase noise radar system is disclosed. The system has a signal generator having a stable oscillator that outputs a first lower-frequency signal, a direct digital synthesis circuit that outputs an analog waveform, and a mixer to receive the first lower-frequency signal, and the analog waveform, the mixer to mix the first lower-frequency signal and the analog waveform to generate a signal generator output signal. The system further includes an up converter coupled with the signal generator to filter and to increase frequencies of the signal generator output signal to generate a filtered and frequency multiplied signal to be transmitted.
US12174292B2
A noise suppression method and system for Inverse Synthetic Aperture Radar micro-cluster objects using a generative adversarial network (GAN) are provided. The method includes: constructing the GAN, including a generator and a discriminator; obtaining and inputting noisy simulation data into the generator to obtain a first output, comparing the first output with noiseless simulation data to obtain a first generator loss, inputting the first output and the distribution function into the discriminator for denoising discrimination to obtain a first discriminant result, and determining a second generator loss according to the first generator loss and the first discriminate result; and obtaining measured data and inputting the measured data into the generator to obtain a second output, inputting the second output to the discriminator to obtain a second discriminant result, and determining a generator loss according to the second generator and the second discriminate result.
US12174291B2
In an object determination apparatus, a same-object determiner is configured to make a same-object determination as to whether a first object ahead of a subject vehicle that is a vehicle carrying the object determination apparatus, detected by an electromagnetic wave sensor, and a second object ahead of the subject vehicle, detected by an image sensor, are the same object. A candidate-object identifier is configured to identify a candidate for the first object, between which and the second object the same-object determination is to be made, as a candidate object. A candidate-object selector is configured to, in response to there being a plurality of the candidate objects, preferentially select, from the plurality of candidate objects, a candidate object whose likelihood for the identified object type of the second object is higher than a predetermined likelihood threshold, as a candidate object to be subjected to the same-object determination.
US12174280B2
Training a neural network for signal analysis in NMR spectra may use a plurality of computed NMR raw spectra, each raw spectrum being associated with a different NMR active molecule having a known number of protons (#P). Peaks of the raw spectra may be broadened to generate a broadened spectrum for each raw spectrum. For each broadened spectrum, its integral function may be computed to count the number of protons associated with peaks of the respective broadened spectrum. Signal intervals may be identified as intervals in the broadened spectrum where the integral function increases approximately by multiples of the value associated with a single proton so that the total number of counted protons matches the known number of protons (#P) of the associated molecule. The obtained spectra with associated labels for the identified signal intervals are provided as the training data set to the neural network.
US12174276B2
A magnetoresistive element for a 2D magnetic sensor, the magnetoresistive element including a tunnel barrier layer included between a reference layer having a reference magnetization and a sense layer having a sense magnetization. The sense layer includes a sense synthetic antiferromagnetic structure including a first sense sublayer in contact with the tunnel barrier layer and separated from a second sense sublayer by a first non-magnetic spacer layer such that the first sense sublayer is antiferromagnetically coupled to the second sense sublayer. The sense layer is configured such that a sense magnetic ratio ΔM defined as: Δ M = M s F M 2 t F M 2 - M s F M 1 t F M 1 M s F M 2 t F M 2 + M s F M 1 t F M 1 wherein MSFM1 and MSFM2 are the spontaneous magnetizations of the first and second sense sublayers and tFM1 and tFM2 are the thicknesses of the first and second sense sublayers; and wherein the sense magnetic ratio is between 0.1 and 0.25.
US12174275B2
Magnetic field closed loop sensors including offset reduction circuitry to reduce undesired baseband components attributable to offset associated with magnetoresistance elements are described. A superimposed signal including a main signal portion indicative of a parameter of a target and an offset reduced signal portion is coupled to feedback circuitry. The feedback circuitry generates a feedback signal to drive a feedback coil. Main processing circuitry is operative to extract the main signal portion from the superimposed signal and produce a sensor output signal based on the main signal portion. Example offset reduction circuitry can take the form of AC coupling circuitry or a ripple reduction loop.
US12174269B2
A current sensing method measures a fractional current through a coil having a plurality of coil windings by using a current sensing resistor to measure a current through a subset of the plurality of coil windings and using a voltage sensor to measure a voltage drop across the current sensing resistor. The measured current and voltage values are provided to a processor to determine the fractional current and phase of the coil. For example, the fractional current and phase of the coil may be determined by calculating a total current of the coil as I=n(V/Rx), where n is the number of coil windings of the coil, V is the measured voltage, and Rx is the impedance of the current sensing resistor. The coil may be a secondary winding used in a wireless power transfer system.
US12174268B2
A system for detecting a faulty connection in an earth grid 104 is provided. The system includes a current injection device 102 to provide an input current with off grid frequency to the earth grid 104 through a reference riser 112. The riser under test 110 is connected with the earth grid 104 to receive the input current with off grid frequency and the earth grid 104. The system includes a first current measuring device that measures, at the riser under test 110, a first current that is received from the earth grid 104 and a second current measuring device that measures, at the riser under test 110, a second current that is received from the earth grid 104. The second current measuring device compares the first current and the second current to determine a faulty connection in the riser under test 110.
US12174263B2
The battery inspection method includes the following. Self-discharging the battery to be inspected until a predetermined time elapses from the start of self-discharging. Detecting a voltage, a current, a temperature of the battery and an ambient temperature when the predetermined time elapses. Perform a preliminary step prior to self-discharge of the battery. Obtain preliminary step information representing the execution conditions of the preliminary step. Calculating the current convergence value from the acquired preliminary step information, the detected voltage, current, and temperature, and the detected ambient temperature by referring to a predetermined correspondence between the preliminary step information, the voltage, current, and temperature of the battery at the time when the predetermined time elapses, the ambient temperature, and the current convergence value. Determining whether a short circuit failure of the battery has occurred based on the calculated current convergence value.
US12174260B2
The voltage monitoring circuit according to one embodiment of the present invention comprises: a clamping unit for clamping the voltage of input power supplied from a power source to base voltage, and outputting to an MCU; and a switch unit for cutting off the input power from the power source if an anomaly occurs with the base voltage of the clamping unit.
US12174257B2
The present invention relates to a device for measuring resistance and internal resistance using resonant oscillation comprising: an output resonant oscillating unit having an output connectors connected to a target object to be measured resistance or internal resistance to form a closed circuit and causing the resonant oscillation in the closed circuit; an inductive pulse generating unit for generating inductive pulses according to a pulse frequency, so that generating an output induced current in the closed circuit; and a measurement unit. While there is an output induced current appeared in the output resonant oscillating unit will generate a measurement inductive current in the measurement unit and measured and calculated to determine the resistance value of the target object to be measured resistance or internal resistance. The output resonant oscillating unit including an output inductive copper bar and a measurement inductive copper bar, both play a role for generating the inductance in the closed circuit which is composed by the output resonant oscillating unit and the target object to be measured resistance or internal resistance for coupling with the resonant capacitor assembly generating resonance oscillations while there is a suitable pulse frequency; play a role for generating the electromagnetic induction with the output resonant oscillating unit and the measurement unit; and play a role for generating at least a part of load bearing structure of the mounting structure. In addition, the present invention may be capable to determine the natural oscillation frequency of the closed circuit which is composed by the output resonant oscillating unit and the target object to be measured resistance or internal resistance.
US12174256B2
The purpose of the present invention is to provide a device monitoring technique having little restriction even on application to an already-existing device or facilitating monitoring even when a device to be monitored is in variable speed operation or under load variation. One of the representative device monitoring devices of the present invention monitors a device system using, as a power source, an AC electric motor driven by an inverter and is provided with a torque current estimation unit and a state estimation unit. The torque current estimation unit acquires information about AC currents of at least two phases and excitation current of the AC electric motor and calculates a torque current estimated value of the AC electric motor on the basis of the AC currents and the excitation current. The state estimation unit estimates the state of the device system from information including at least one of the feature amounts extracted from the torque current estimated value.
US12174252B2
A first circuit is coupled to a second circuit via a communication link. The first circuit generates a first validation signal, a second validation signal, and control signals, and transmits the first and second validation signals to the second circuit via the communication link. The second circuit validates the control signals based on the first and second binary validation signals. The validating includes: verifying that when the first validation signal has a first value, the second validation signal has a second value different from the first value; verifying that when the second validation signal has the first value, the first validation signal has the second value; verifying detection of a transition edge of the first validation signal within a threshold number of clock cycles; and verifying detection of a transition edge of the second validation signal within the threshold number of clock cycles.
US12174245B2
An objective of the present invention is to provide a system which can infer the cause of a recipe error and present a correction candidate for the recipe error. A recipe information presentation system or recipe error inference system according to the present invention: causes a learner to learn a correspondence between a recipe and an error originating from the recipe; and acquires from the learner an inference result as to whether the error occurs when a new recipe is used (refer to FIG. 1).
US12174242B2
A portable test apparatus for testing an RF/microwave treatment system may include a connector configured for connection to a generator or amplifier of the treatment system and/or to a distal end of a reusable transmission cable of the treatment system, a measurement device configured for measuring RF/microwave energy received through the connector and a test controller. The test controller may be configured to run at least one test of a set of tests for testing the treatment system, at least some of the set of tests comprising using the measurement device to measure RF/microwave energy supplied by a generator or amplifier of the treatment system to a proximal end of the reusable transmission cable and transmitted through the reusable transmission cable to the connector and analyse and/or record and/or output results of the set of tests.
US12174236B2
Disclosed are exemplary embodiments of electrostatic discharge (ESD) pulse generators that may provide improved system level ESD robustness characterization and qualification analysis.
US12174227B2
One or more examples relate to methods and apparatuses for measuring a voltage node. An example method may include providing, between an input of a measurement circuit and a voltage node associated with a higher voltage domain than the measurement circuit, a circuit including decoupled capacitors, the decoupled capacitors including at least a first capacitor and a second capacitor; generating, by the measurement circuit, a first digital value representing a voltage level related to a voltage level at the voltage node at least partially responsive to performing a measurement process utilizing the circuit; and generating, by a processor, a second digital value representing the voltage level at the voltage node at least partially responsive to the first digital value and a scaling factor, the scaling factor representing a pre-specified relationship between the voltage level represented by the first digital value and the voltage level at the voltage node.
US12174224B2
A current measuring device for generating an output current proportional to a current to be measured includes at least two Hall sensors arranged on a circular path and oriented identically in relation to a center point. The current measuring device includes an adding circuit summing measurement signals of the Hall sensors, a subtracting circuit for eliminating an offset, a voltage-controlled current source, and a current supply with a toroidal coil having a paramagnetic and/or diamagnetic core and a DC/DC converter supplying the Hall sensors. In a method for measuring a current, a current measuring device has an adding circuit for adding the measurement signals of the Hall sensors and generating a voltage proportional to the current to be measured. An offset of the voltage is subtracted by a subtracting circuit, generating an output current with a predefined transformation ratio relative to the measured current.
US12174221B2
A method for producing a pulse inverter comprising a module with electronic components, a contact bar sticking out from a side of the module, a current measuring device arranged on the contact bar, and a control board arranged on the module with a driver circuit, wherein the driver circuit makes contact with the module across control contacting pins of the module and with the current measuring device across measurement contacting pins of the current measuring device, wherein the current measuring device is movably attached to the contact bar, after which the control board is positioned such that the control contacting pins are led through control contact openings of the control board and the current measuring device is displaced such that the measurement contacting pins are led through measurement contact openings of the control board, after which the current measuring device is secured to the contact bar and/or the control board.
US12174217B2
A multiple functional instrument is provided. The instrument includes an optical autocovariance function interferometer that can feature multiple fields of view to detect winds in the atmosphere. The instrument can include an infrared camera to detect atmospheric temperatures and the presence of clouds, and a detector assembly that detects the polarization of light returned to the interferometer. Data collected by the instrument can be provided to a deep and reinforcement learning algorithm for real-time prediction of clear air turbulence and other wind-based aviation safety phenomena. Moreover, predicted and actual conditions can be correlated and used to train a deep learning algorithm to enable more accurate predictions. The instrument can be carried by an aircraft or other platform and operated to detect clear air turbulence or other atmospheric phenomena, and to provide instructions regarding flight parameters including wind-aided navigation in order to minimize the effect of predicted turbulence.
US12174208B2
A system for collecting tissue samples, such as meat tissues on carcasses, for example in the food industry. Also provided are methods for collecting tissue samples, and to a non-transitory computer-readable medium comprising program instructions to execute at least one step of the method for collecting tissue samples.
US12174202B2
A method includes lysing the red blood cells of a whole blood sample, oxidizing the free hemoglobin in the lysed sample, and cleaving FVH from the hemoglobin A1C to form an electrochemical test solution. A first portion of the electrochemical test solution is reacted with fructosyl peptide oxidase and a reduced ruthenium mediator to form a first reaction product. A first electrical property of the first reaction product is measured, the measurement being indicative of hemoglobin A1C in the blood sample. A second portion of the electrochemical test solution is reacted with ferrocyanide to form a second reaction product. A second electrical property of the second reaction product is measured, the measurement being indicative of total hemoglobin in the blood sample. Hemoglobin A1C, total hemoglobin, and % HbA1C are determined based on the first and second electrical properties. Also provided are systems and components useful in performing the disclosed methods.
US12174199B2
The present disclosure pertains to method and system of characterizing a protein using an electrospray ionization source.
US12174198B2
Methods of assessing, such as characterizing or determining, condensate-associated characteristics of a compound, such as a test compound, and applications thereof are provided. For example, methods of determining a partition characteristic of a test compound in a target condensate, methods of determining a relative partition characteristic of a test compound in a target condensate, and methods of determining a condensate preference profile of a test compound are provided. Additionally, methods of designing and/or identifying and/or making a compound, or portion thereof, with a desired relative condensate partition characteristic are provided.
US12174189B2
The invention generally provides improved compositions and methods for detecting, diagnosing, prognosing, and monitoring multiple myeloma, chronic lymphocytic leukemia, or B-cell non-Hodgkin lymphoma in a subject. In particular, the invention provides methods for detecting BCMA in subjects to reliably diagnose, predict survival, or monitor multiple myeloma, chronic lymphocytic leukemia, or B-cell non-Hodgkin lymphoma in the subject.
US12174187B2
Methods for detecting Multiple Sclerosis (MS) diagnostic autoantibodies in a subject and generating a subject-specific, MS diagnostic autoantibody profile are described. The methods include contacting an immunoglobulin-containing biological sample from the subject with a system comprising antigens that form immunocomplexes with MS diagnostic autoantibodies, the antigens including general transcription factor II-I, splicing factor 1, and inducible T-cell co-stimulator (ICOS), to form a reaction mixture, under conditions that allow for formation in the reaction mixture of an immunocomplex between each antigen and its corresponding MS diagnostic autoantibody, if its corresponding MS diagnostic autoantibody is present in the sample; and detecting presence or absence of immunocomplexes in the reaction mixture, wherein formation of immunocomplexes between the antigens and their corresponding MS diagnostic autoantibodies indicates presence of the MS diagnostic autoantibodies in the biological sample.
US12174182B2
The present invention relates to a plasmonic biosensor system. The system includes a nano-hole array device comprising at least one nano-hole array (NHA) including at least one or a plurality of nano holes (NH), an image sensor (A3) for capturing light provided by a light source (A1) and transmitted through the nano-hole array (NHA), and at least one or a plurality of nano-particles (NP) configured to be received by the nano-holes (NH) of the nano-hole array (NHA).
US12174180B2
A fluid test cartridge, a fluid test apparatus, and a method for controlling the same. The fluid test apparatus includes a housing, and a fluid test cartridge that is accommodated in the housing. The fluid test cartridge includes at least one chamber in which a fluid sample to be tested and a drying reagent can be accommodated. The fluid test apparatus includes a light emitter configured to emit light to the at least one chamber, a light sensor, and a processor configured to detect a concentration of a first material in the fluid sample. The drying reagent includes a non-metallic particle bound to a second material that specifically binds to the first material. Tests can thus be carried out over a wider range of wavelengths, and testing errors can be reduced.
US12174178B2
Processes for quantifying an amount of functional groups immobilized on a solid support are described herein. The processes allow for determining whether sufficient functional groups are provided on a solid support for the attachment of a first binding pair member for the detection of a target analyte.
US12174174B2
The present invention relates to a composition for repressing the sternness of stem cells, which comprises a material for regulating OCT4 modification. The material for regulating OCT4 modification according to the present invention may regulate the phosphorylation or methylation of OCT4 and inhibit Wnt signaling, thereby effectively reducing the sternness of various stem cells. Therefore, since it can be effectively used in inhibition of proliferation, recurrence and metastasis of cancer, and inhibition of resistance to an anticancer agent, and can reduce sternness even in normal stem cells, it is expected that the time for differentiation of embryonic stem cells into specific cells is shortened, and efficiency is increased.
US12174154B2
An intelligent test system for traffic load engineering detection of road construction comprises a support part; a sample box part used for containing samples and carrying out a load test in a vertical direction and a direct-shear test in a horizontal direction; a simulated road load applying part used for applying multiple simulated road loads to the samples; a vertical load applying part used for providing multiple loads in the vertical direction for the samples; a horizontal load applying part used for providing loads in the horizontal direction for the sample box part; an automatic sand-compaction part used for quantitatively compacting the samples layer by layer; a water-level fluctuation part used for simulating rising and falling of a tide level; a dry-wet cycle part used for simulating a rain and a sunlight; and an acquisition part used for acquiring data generated during the test.
US12174151B2
A moving inspection device capable of realizing significant size reduction/weight reduction without affecting the inspection performance for an inspection target, a moving inspection method, and a method for manufacturing a steel material. A moving inspection device includes: a moving inspection device body configured to inspect an inspection target for defects while moving over a surface of the inspection target; and water supply devices separate from the body and configured to supply water required for the inspection onto the surface of the inspection target. The body is installed with a flow adjustment plate configured to push out the water supplied onto the surface of the inspection target from the water supply devices in the advancing direction and form streamlines for supplying the water between inspection sensors configured to inspect the inspection target for defects and the surface of the inspection target simultaneously with the movement of the body.
US12174149B2
A probe head of a magnetostrictive oscillator includes a base and a plurality of hollow protrusions extending from the base. Each protrusion of the plurality of hollow protrusions includes a first end and a second end opposite the first end. The second end is connected to the base. Each protrusion also includes an inner side and an outer side opposite the inner side.
US12174144B2
Methods, devices, and systems for improving the quality of electrospray ionization mass spectrometer (ESI-MS) data are described, as are methods, devices, and systems for achieving improved correlation between chemical separation data and mass spectrometry data.
US12174143B2
Provided is an electrophoresis device for enhancing its analysis performance. In order to achieve the task, the electrophoresis device includes a capillary array constituted by a capillary, a capillary head for bundling an end of the capillary, an electrode holder for holding an electrode provided at the other end of the capillary and a detector provided for the capillary, a first heater for heating the capillary, and an irradiation detection unit for irradiating a light to the detector to detect a fluorescence generated from a fluorescence labelled sample in the capillary. The electrophoresis device further includes a second heater for heating the detector.
US12174138B2
A capacitance probe for determining the water cut or the amount of water in fluids. The probe includes at least a pair of electrodes. Each electrode includes a thin, pliable and conductive winding. The windings have a thin insulation layer or coating. The first electrode and the second electrode are configured to form a capacitance sensor that generates a signal related to the dielectric permittivity of a fluid flowing between the first electrode and the second electrode.
US12174132B2
A nitride semiconductor substrate that has a diameter of 2 inches or more and includes a main surface for which the closest low index crystal plane is a (0001) plane. The ratio of FWHM1{10-12} to FWHM2{10-12} is 80% or more.
US12174131B2
A quantitative analysis apparatus, a method, a program, and a manufacturing control system are provided. A WPPF section 320 for determining parameters of theoretical diffraction intensity by performing whole powder pattern fitting with respect to an X-ray diffraction profile to be analyzed, a scale factor acquiring section 325 for acquiring a scale factor of a test component among the determined parameters, a calibration curve storing section 350 for storing a calibration curve indicating a correlation between scale factors of the test component acquired with respect to a standard sample and content ratios of the test component in the standard sample, and a conversion section 370 for converting the scale factor of the test component acquired with respect to an objective sample into the content ratio of the test component in the objective sample using the stored calibration curve, are comprised.
US12174123B2
A lateral flow assay device includes several markers, a color bar, and/or a grayscale on the housing of the lateral flow assay device. The markers are used to assist in focusing a mobile device's camera on the control line of the lateral flow assay device. The markers may be used to adjust the perspective of an image taken from the control line and the test line of the lateral flow assay device. The markers may be used to locate the images of the control line, the test line, the color bar, and/or the grayscale on the image. The image of the color bar and the grayscale may be used to adjust the colors and intensity of the image. The images of the test line and the control line may then be used to determine the test results of the lateral flow assay device.
US12174118B2
Disclosed is a blood analyzer including: a first sample preparation unit configured to prepare, from a blood sample, a first measurement sample for measuring a red blood cell infected with malaria; a second sample preparation unit configured to prepare, from the blood sample, a second measurement sample for measuring intrinsic fluorescence of a red blood cell; a light source unit configured to apply light to the first and the second measurement samples; a detection unit configured to detect fluorescence and scattered light generated from the first measurement sample to which light has been applied, and detect intrinsic fluorescence generated from the second measurement sample to which light has been applied; and an information processing unit configured to generate information about malaria infection based on fluorescence and scattered light detected from the first measurement sample, and generate information about iron-deficiency anemia based on intrinsic fluorescence detected from the second measurement sample.
US12174110B2
A device may obtain a master beta coefficient of a master calibration model associated with a master instrument. The master beta coefficient may be at a grid of a target instrument. The device may perform constrained optimization of an objective function, in accordance with a set of constraints, in order to determine a pair of transferred beta coefficients. The constrained optimization may be performed based on an initial pair of transferred beta coefficients, the master beta coefficient, and spectra associated with a scouting set. The device may determine, based on the pair of transferred beta coefficients, a transferred beta coefficient. The device may determine a final transferred beta coefficient based on a set of transferred beta coefficients including the transferred beta coefficient. The final transferred beta coefficient may be associated with generating a transferred calibration model, corresponding to the master calibration model, for use by the target instrument.
US12174107B1
The disclosed flow cytometer includes a wavelength division multiplexer (WDM). The WDM includes an extended light source providing light that forms an object, a collimating optical element that captures light from the extended light source and projects a magnified image of the object as a first light beam, and a first focusing optical element configured to focus the first light beam to a size smaller than the object of the extended light source to a first semiconductor detector. The disclosed flow cytometer further includes a composite microscope objective to direct light emitted by a particle in a flow channel in a viewing zone of the composite microscope to the extended light source, a fluidic system and a peristaltic pump configured to supply liquid sheath and liquid sample to the flow channel, and a laser diode system to illuminate the particle in the flow channel.
