US10535912B2
A power divider capable of implementation in a compact multilayer surface mount component to perform power division/combining with low insertion loss, wide bandwidth, design flexibility and high power handling capabilities. The power divider has a first pair of coupled transmission lines interconnecting the input to the outputs, a second pair of coupled transmission lines interconnecting the output ports to grounded isolation resistors, and a single transmission line interconnecting the second pair of coupled transmission lines. The surface mount implementation is by a first layer supporting the ports, a second layer providing edge coupled lines, a third layer having ground plane, a fourth layer and a fifth layer each supporting one of a pair of broadside coupled lines, a sixth layer with another ground plane, and a seventh layer including a single line interconnecting the broadside coupled lines.
US10535910B2
The present disclosure relates to a dielectric coupling sleeve configured to capacitively couple a first electrical conductor to a second electrical conductor. The dielectric coupling sleeve includes a first sleeve section and a second sleeve section. The first sleeve section has a first diameter. A receiving space is closed on one side and formed in the first sleeve section. The receiving section is configured to receive an insertion of the first electrical conductor. The second sleeve section has a second diameter. The second diameter is smaller than the first diameter. The second sleeve section is configured for insertion into the conductor cavity of the second electrical conductor.
US10535908B2
A lithium ion conducting protective film produced using a layer-by-layer assembly process. The lithium ion conducting protective film is assembled on a substrate by a sequential exposure of the substrate to a first poly(ethylene oxide) (PEO) layer including a cross-linking silane component on the first side of the substrate, a graphene oxide (GO) layer on the first PEO layer, a second poly(ethylene oxide) (PEO) layer including a cross-linking silane component on the GO layer and a poly(acrylic acid) (PAA) layer on the second PEO layer. The film functions as a lithium ion conducting protective film that isolates the lithium anode from the positive electrochemistry of the cathode in a lithium-air battery, thereby preventing undesirable lithium dendrite growth.
US10535907B2
A device for controlling a temperature of an electric energy store of a vehicle includes a first flow path which opens into a housing of the electric energy store and has an air conditioning system for air-conditioning a passenger compartment of the vehicle. The air conditioning system includes a heating and/or cooling device and a second flow path which leads from the at least one heating and/or cooling device into the passenger compartment. The two flow paths are connected in the device such that an airflow in one of the two flow paths is fluidically independent of an airflow in the respective other of the two flow paths. The device has a heat exchanger which is connected in the two flow paths for a pure heat exchange between the air flows in the two flow paths.
US10535902B2
Articles and methods including layers for protection of electrodes in electrochemical cells are provided. As described herein, a layer, such as a protective layer for an electrode, may comprise a plurality of particles (e.g., crystalline inorganic particles, amorphous inorganic particles). In some embodiments, at least a portion of the plurality of particles (e.g., inorganic particles) are fused to one another. For instance, in some embodiments, the layer may be formed by aerosol deposition or another suitable process that involves subjecting the particles to a relatively high velocity such that fusion of particles occurs during deposition. In some embodiments, the layer (e.g., the layer comprising a plurality of particles) is an ion-conducting layer.
US10535889B2
The present invention relates to a novel proton-conducting polymer membrane based on polyazole polymers which, owing to their outstanding chemical and thermal properties, can be used widely and are suitable in particular as polymer electrolyte membrane (PEM) for producing membrane electrode assemblies or so-called PEM fuel cells.
US10535868B2
A system and method of forming a thin film battery includes a substrate, a first current collector formed on the substrate, a cathode layer formed on a portion of the first current collector, a solid layer of electrolyte material formed on the cathode layer, a silicon-metal thin film anode layer formed on the solid layer of electrolyte material and a second current collector electrically coupled to the silicon-metal thin film anode layer. A method and a system for forming the thin film battery are also disclosed.
US10535862B2
Disclosed is a system for manufacturing an electrode for a secondary battery, which includes an active material drying unit configured to dry an active material coated on an electrode current collector, and a tester unit configured to measure a dried state of the active material by performing a scratch test to the dried active material.
US10535859B2
Disclosed herein is a pouch-shaped secondary battery including a micro-perforated electrode lead having adhesive properties that is capable of enabling a short circuit to occur in the pouch-shaped secondary battery using the adhesive properties of the micro-perforated electrode lead with respect to a pouch-shaped battery case in order to secure the safety of the pouch-shaped secondary battery when the pouch-shaped secondary battery swells due to gas generated in the pouch-shaped secondary battery while the pouch-shaped secondary battery is in an abnormal state or when the pouch-shaped secondary battery is overcharged. Current is prevented from flowing in the pouch-shaped secondary battery when the pouch-shaped secondary battery is overcharged or when the pouch-shaped secondary battery is in an abnormal state.
US10535858B2
A secondary battery employs a stacked electrode assembly. A current collector terminal includes a base plate portion and a current collector plate portion being continuous with the base plate portion and extending along a direction orthogonal to the base plate portion. The current collector plate portion includes a plurality of slits extending from a tip end of the current collector plate portion along a direction orthogonal to the base plate portion. A cut-out is formed in at least one of an edge of the plurality of slits and an edge of the current collector plate portion extending along a direction orthogonal to the base plate portion.
US10535854B2
Provided is a binder composition for a non-aqueous secondary battery that enables formation of a functional layer and an electrode mixed material layer having high transition metal capturing ability. The binder composition for a non-aqueous secondary battery contains a water-soluble polymer and water. The water-soluble polymer includes a sulfonate group-containing monomer unit in a proportion of at least 10 mass % and not more than 50 mass % and a (meth)acrylonitrile monomer unit in a proportion of 20 mass % or more.
US10535853B2
The disclosure describes compositions and methods for producing a change in the voltage at which hydrogen gas is produced in a lead acid battery. The compositions and methods relate to producing a concentration of one or more metal ions in the lead acid battery electrolyte. The compositions include glass based compositions that are included as part of various battery components, such as the battery separator, pasting paper, additives to battery paste, etc.
US10535849B2
A method for manufacturing a battery module includes preparing a plurality of cylindrical battery cells having electrode terminals respectively at upper and lower portions, and a module housing having an accommodation portion with a plurality of hollow structures to accommodate the cylindrical battery cells therein; adding an adhesive having thermally and ultraviolet curing properties to an inner surface of the accommodation portion; partially curing the adhesive by applying heat thereto to increase a viscosity of the adhesive; accommodating the cylindrical battery cells in the accommodation portion so that the partially-cured adhesive is between the accommodation portion of the module housing and the cylindrical battery cells; after the accommodating of the cylindrical battery cells in the accommodation portion, applying heat to the adhesive to lower the viscosity of the adhesive; and, after the viscosity is lowered by applying the heat, curing the adhesive by irradiating ultraviolet rays to the adhesive.
US10535845B1
A flexible and stretchable chain battery includes multiple individual batteries connected in parallel and/or in series via stretchable conductive interconnects. The positive terminals of each battery are connected to a first stretchable conductive interconnect and the negative terminals of each battery are connected to a second stretchable conductive interconnect. The stretchable conductive interconnects and the batteries are coupled to a stretchable substrate. The stretchable conductive interconnects provide electrical interconnection between the multiple batteries while enabling stretchability between the batteries.
US10535844B2
A repeatedly bendable power storage device is provided. A highly reliable power storage device is provided. A long-life power storage device is provided. A repeatedly bendable electronic device is provided. A flexible electronic device is provided. The power storage device includes a positive electrode, a negative electrode, and an exterior body wrapping the positive electrode and the negative electrode. The exterior body includes a metal layer and a resin layer. The thickness of the metal layer in at least part of an outer edge of the exterior body is smaller than that in a region other than the outer edge. The exterior body has a plurality of slits in the outer edge.
US10535840B2
A display may have an array of pixels. Each pixel may have a light-emitting diode such as an organic light-emitting diode. The organic light-emitting diodes may each have a reflective electrode such as a metal anode and a partially reflective electrode such as a metal cathode. Emissive material may be formed between the electrodes. The electrodes of each organic light-emitting diode may form an optical cavity. A wrinkled layer may be formed over the optical cavity to reduce sensitivity to process variations associated with forming encapsulation structures for the display. The wrinkled layer may include annealed organic layers. The organic layers may wrinkle during an annealing process at an annealing temperature. The annealed organic layers may include a first organic layer with a glass transition temperature below the annealing temperature and a second organic layer with a glass transition temperature above the annealing temperature.
US10535837B2
A display module including a display panel, a supporting member, a first circuit board, and a light blocking member. The display panel includes a display area and a non-display area. The non-display area is bent. The supporting member includes a first surface overlapping the display area; a second surface opposite to the first surface; and a third surface configured to connect the first surface to the second surface. The first circuit board faces the second surface and is electrically connected to the non-display area. The light blocking member contacts a bent area of the non-display area.
US10535829B1
A quantum dot device including an anode and a cathode facing each other, a quantum dot layer between the anode and the cathode and electron auxiliary layer between the quantum dot layer and the cathode, wherein the electron auxiliary layer includes at least one nanoparticle represented by Chemical Formula 1 and at least one metal halide represented by Chemical Formula 2, and a display device. Zn1-xMxO Chemical Formula 1 Q+X− Chemical Formula 2
US10535826B2
A foldable display apparatus includes a display panel that is foldable, a protective film, that is foldable, disposed on one surface of the display panel, and a sub-layer disposed on the protective film. A folding portion of the display apparatus includes a thin film zone, of the protective film, that is thinner than a main body of the protective film, and a pair of bumps disposed on opposing sides of the thin film zone, each of the pair of bumps having a thickness greater than that of the main body of the protective film. When the foldable display apparatus is in a folding state, a portion of the sub-layer is provided between the pair of bumps and is pressed by the pair of bumps.
US10535822B2
The present invention relates to new semiconducting compounds having at least one optionally substituted benzo[d][1,2,3]thiadiazole moiety. The compounds disclosed herein can exhibit high carrier mobility and/or efficient light absorption/emission characteristics, and can possess certain processing advantages such as solution-processability and/or good stability at ambient conditions.
US10535819B2
In a method for fabricating an electronic device including a semiconductor memory, the method includes: forming stack structures, each of the stack structures including a variable resistance pattern; forming capping layers on the stack structures, the capping layers including an impurity; forming a gap fill layer between the stack structures; and removing the impurity from the capping layers and densifying the gap fill layer by irradiating the capping layers and the gap fill layer with ultraviolet light.
US10535812B2
A semiconductor device includes a semiconductor element, a conductive layer, terminals, and a sealing resin. The conductive layer, containing metal particles, is in contact with the reverse surface and the side surface of the semiconductor element. The terminals are spaced apart from and electrically connected to the semiconductor element. The sealing resin covers the semiconductor element. The conductive layer has an edge located outside of the semiconductor element as viewed in plan. Each terminal includes a top surface, a bottom surface, an inner side surface held in contact with the sealing resin, and the terminal is formed with a dent portion recessed from the bottom surface and the inner side surface. The conductive layer and the bottom surface of each terminal are exposed from a bottom surface of the sealing resin.
US10535807B2
Light emitting device includes structure protruding from a side of a surface of second conductive semiconductor layer of LED chip toward a side of a surface of second conductor portion of mounting substrate to contact the surface of second conductor portion, and is positioned to extend around an outer periphery of second electrode. First electrode and a first conductor portion are joined to each other by first joint portion, and second joint portion joining second electrode and second conductor portion to each other fills a space surrounded by second electrode, protruding structure, and second conductor portion. Protruding structure is disposed to extend around the outer periphery of second electrode to surround second joint portion in planar view. A part of mounting substrate overlapping protruding structure in planar view is either identical in height to or lower than a part of second conductor portion joined to second joint portion.
US10535797B2
A method of manufacturing a light emitting diode is provided. The method includes forming a semiconductor layer on a substrate, forming a mask layer including a plurality of grooves on the semiconductor layer, forming a plurality of nanostructures in the plurality of grooves, respectively, forming an etched region by etching an outer region of the semiconductor layer and an inner region of the semiconductor layer different from the outer region, forming a first electrode on the etched region of the semiconductor layer, forming an insulation layer on the first electrode, and forming a second electrode on the insulation layer and the plurality of nanostructures.
US10535796B2
A semiconductor light emitting device includes a multi-quantum-well structure, a first potential barrier layer, a first capping layer, a second capping layer, and an electron barrier layer stacked in order on a growth substrate. The multi-quantum-well structure includes a plurality of alternately-stacked second potential barrier layers and potential well layers. The first capping layer is an undoped semiconductor layer and the second capping layer is a p-doped semiconductor layer. Each of the first and second capping layers has a band gap larger than that of each of the second potential barrier layers and the electron barrier layer. A method of preparing the semiconductor light emitting device is also provided.
US10535794B2
A method for manufacturing a light emitting device includes placing a light emitting element on a releasable base material so that a first face of the light emitting element is in contact with the releasable base material. An entire area of the first face is a first area. A wavelength converting material is provided on the releasable base material to cover an entirety of the light emitting element. The releasable base material is removed. A first electrically conductive material covers the first electrode and the wavelength converting material. An entire area of the first electrically conductive material viewed in a height direction is a second area larger than the first area. A second electrically conductive material covers the second electrode and the wavelength converting material. An entire area of the second electrically conductive material viewed in the height direction is a third area larger than the first area.
US10535791B2
A 2-terminal multi-junction solar cell having a thin film of metal halide semiconductor as the top solar-cell material and crystalline silicon as the bottom solar-cell material. In the illustrative embodiment, the top solar-cell material is a perovskite of the form AM(IxH1-x)3, where A is a cation, preferably methylammonium (CH3NH3), formamidinium ([R2N—CH═NR2]+), or cesium; M is metal, preferably Pb, Sn, Ge; H is a halide, preferably Br or Cl; and x=iodine fraction, in the range of 0 to 1, inclusive. The integration of the two solar-cell materials is enabled by the use of a tunnel junction composed of indirect band-gap material.
US10535790B2
Approaches for fabricating one-dimensional metallization for solar cells, and the resulting solar cells, are described. In an example, a solar cell includes a substrate having a back surface and an opposing light-receiving surface. A plurality of alternating N-type and P-type semiconductor regions is disposed in or above the back surface of the substrate and parallel along a first direction to form a one-dimensional layout of emitter regions for the solar cell. A conductive contact structure is disposed on the plurality of alternating N-type and P-type semiconductor regions. The conductive contact structure includes a plurality of metal lines corresponding to the plurality of alternating N-type and P-type semiconductor regions. The plurality of metal lines is parallel along the first direction to form a one-dimensional layout of a metallization layer for the solar cell.
US10535777B2
Nanoribbon Field Effect Transistors (FETs) offer significant performance increases and energy consumption decreases relative to traditional metal oxide semiconductor (MOS) transistors. Various embodiments are directed to nanoribbon FETs having III-N channel materials and methods of forming the same. An integrated circuit (IC) structure can include a first layer on a substrate. The first layer can include a group III semiconductor material and nitrogen. The IC structure can include recessed source and drain regions formed on the first layer using planar epitaxy. The IC structure can include a second layer between the recessed source and drain. A gate wraps around at least part of the second layer.
US10535774B1
A fin field effect transistor (finFET) includes a semiconductor substrate including at least one fin feature, a diffusion region formed on the semiconductor substrate and extending through the diffusion region, and a gate formed on the diffusion region and the at least one fin feature. The gate includes a split gate structure including a first gate region, a second gate region, a gap separating the first gate region and the second gate region, and a contact region electrically connecting the first gate region and the second gate region. A plurality of source/drain regions are formed in the diffusion region. The plurality of source/drain regions includes a source drain region in the gap between the first gate region and the second gate region. A plurality of pocket dopant regions are formed in the diffusion region. The plurality of pocket dopant regions includes at least one pocket dopant region in the gap between the first gate region and the second gate region.
US10535765B2
A power semiconductor device including a substrate having an active region and a terminal region is provided. The terminal region surrounds the active region. A first epitaxial layer is disposed on the substrate in the active region and the terminal region. A second epitaxial layer is disposed on the first epitaxial layer. The second epitaxial layer includes a first termination trench, a second termination trench, and a third termination trench. The first termination trench is disposed in the terminal region and is adjacent to the active region. The second termination trench is disposed in the terminal region. The third termination trench is disposed in the terminal region. The second termination trench is located between the first termination trench and the third termination trench. The third termination trench has a third electrode electrically connected to a drain.
US10535761B2
A semiconductor device including: a semiconductor substrate; a first gate trench portion and a dummy trench portion provided from an upper surface of the semiconductor substrate to a drift region, extending in the extending direction; a first transistor mesa portion sandwiched by the first gate trench portion and dummy trench portion; a base region contacting with the first gate trench portion above the drift region; an emitter region contacting with the same on the semiconductor substrate upper surface; and a second conductivity type region exposed on the semiconductor substrate upper surface, wherein the emitter region and second conductivity type region are arranged alternately in the extending direction; and the emitter region width in the extending direction contacting with the first gate trench portion is greater than the second conductivity type region width in the extending direction contacting with the same, will be provided.
US10535760B2
An IGBT die structure includes an auxiliary P well region. A terminal, that is not connected to any other IGBT terminal, is coupled to the auxiliary P well region. To accelerate IGBT turn on, a current is injected into the terminal during the turn on time. The injected current causes charge carriers to be injected into the N drift layer of the IGBT, thereby reducing turn on time. To accelerate IGBT turn off, charge carriers are removed from the N drift layer by drawing current out of the terminal. To reduce VCE(SAT), current can also be injected into the terminal during IGBT on time. An IGBT assembly involves the IGBT die structure and an associated current injection/extraction circuit. As appropriate, the circuit injects or extracts current from the terminal depending on whether the IGBT is in a turn on time or is in a turn off time.
US10535756B2
The method for producing a pillar-shaped semiconductor device includes a step of providing a structure that includes, on an i layer substrate, a Si pillar and an impurity region located in a lower portion of the Si pillar and serving as a source or a drain, a step of forming a SiO2 layer that extends in a horizontal direction and is connected to an entire periphery of the impurity region in plan view, a step of forming a SiO2 layer on the SiO2 layer such that the SiO2 layer surrounds the Si pillar in plan view, a step of forming a resist layer that is partly connected to the SiO2 layer in plan view, and a step of forming a SiO2 layer by etching the SiO2 layer below the SiO2 layer and the resist layer using the SiO2 layer and the resist layer as masks.
US10535754B2
A method for manufacturing a semiconductor device includes forming a first semiconductor layer on a semiconductor substrate, forming a second semiconductor layer including a first concentration of germanium on the first semiconductor layer, and forming a third semiconductor layer on the second semiconductor layer. The first and third semiconductor layers each have a concentration of germanium, which is greater than the first concentration of germanium. The first, second and third semiconductor layers are patterned into at least one fin. The method further includes covering the second semiconductor layer with a mask layer. In the method, a bottom source/drain region and a top source/drain region are simultaneously grown from the first semiconductor layer and the third semiconductor layer, respectively. The mask layer is removed from the second semiconductor layer, and a gate structure is formed on and around the second semiconductor layer.
US10535750B2
A semiconductor device and its manufacturing method are presented. The manufacturing method includes providing a semiconductor structure comprising a substrate, at least one source region on the substrate, an interlayer dielectric layer covering a portion of the source region and having a cavity on the source region, and a pseudo gate insulation layer at the bottom of the cavity covering a portion of the source region; forming a barrier layer in the cavity; forming a loss reduction region in the interlayer dielectric layer by conducting an ion implantation process comprising silicon ion or carbon ion; removing the barrier layer; removing the pseudo gate insulation layer to expose a portion of the source region; and forming a gate structure on the exposed portion of the source region. This inventive concept reduces the loss of the interlayer dielectric layer, thus reduces the height loss of the gate electrode.
US10535736B2
The present disclosure describes an exemplary method to form p-type fully strained channel (PFSC) or an n-type fully strained channel (NFSC) that can mitigate epitaxial growth defects or structural deformations in the channel region due to processing. The exemplary method can include (i) two or more surface pre-clean treatment cycles with nitrogen trifluoride (NF3) and ammonia (NH3) plasma, followed by a thermal treatment; (ii) a prebake (anneal); and (iii) a silicon germanium epitaxial growth with a silicon seed layer, a silicon germanium seed layer, or a combination thereof.
US10535735B2
Techniques are disclosed for forming transistor devices having reduced parasitic contact resistance relative to conventional devices. The techniques can be implemented, for example, using a standard contact stack such as a series of metals on, for example, silicon or silicon germanium (SiGe) source/drain regions. In accordance with one example such embodiment, an intermediate boron-doped germanium-tin alloy layer is provided between the source/drain and contact metals to significantly reduce contact resistance. Numerous transistor configurations and suitable fabrication processes will be apparent in light of this disclosure, including both planar and non-planar transistor structures (e.g., FinFETs and nanowire transistors). The techniques are particularly well-suited for implementing p-type devices, but can be used for n-type devices if so desired.
US10535732B2
Transistor structures and methods of forming transistor structures are provided. The transistor structures include alternating layers of a first epitaxial material and a second epitaxial material. In some embodiments, one of the first epitaxial material and the second epitaxial material may be removed for one of an n-type or p-type transistor. A bottommost layer of the first epitaxial material and the second epitaxial material maybe be removed, and sidewalls of one of the first epitaxial material and the second epitaxial material may be indented or recessed.
US10535716B2
The present disclosure provides an organic electroluminescent display backpanel, cover and device, wherein the backpanel comprises a backpanel body and a plurality of supporting columns, the backpanel body comprises a substrate and an array of organic electroluminescent elements formed on the substrate, and the supporting column is disposed at a side of the array of organic electroluminescent elements away from the substrate.
US10535715B2
Image sensors are provided. An image sensor includes a color filter layer. The image sensor includes a metal structure adjacent a sidewall of the color filter layer. The image sensor includes an insulating layer on the color filter layer. Moreover, the image sensor includes an electrode layer on the insulating layer. Methods of forming image sensors are also provided.
US10535708B2
An electrodeless LED display and a method for fabricating the same are disclosed. In the method, an epitaxial layer is provided and a transparent conduction layer is formed on the epitaxial layer to bond a substrate. The epitaxial layer is etched to form dies deposition metal films on the transparent conduction layer. Conduction channels are formed on the substrate, and two ends of each conduction channel are respectively provided two conduction metal blocks. First metal members are formed on the metal film formed on the dies and the conduction metal blocks to connect with the dies on the different conduction channels. Then, second metal members are formed on the first metal members formed on the conduction metal blocks, whereby the second metal members and the first metal members formed on the dies are located on an identical plane.
US10535693B2
A semiconductor body of a first conductivity type and doped with a first doping level includes, at a front side surface thereof, a well of a second conductivity type and a region doped with the first conductivity type at a second doping level greater than the first doping level. An insulated vertical gate structure separates the region from the well. Buried iInsulated electrodes extend from the front side surface completely through the well and into a portion of the semiconductor body underneath the well. A conductive material portion of each buried insulated electrode is configured to receive a bias voltage and a conductive material portion of insulated vertical gate structure is configured to receive a gate voltage. The semiconductor body is delimited by a capacitive deep trench isolation that is biased at the same voltage as the buried insulated electrode.
US10535685B2
Thin-film electronic devices such as LED devices and field effect transistor devices are fabricated using a non-destructive epitaxial lift-off technique that allows indefinite reuse of a growth substrate. The method includes providing an epitaxial protective layer on the growth substrate and a sacrificial release layer between the protective layer and an active device layer. After the device layer is released from the growth substrate, the protective layer is selectively etched to provide a newly exposed surface suitable for epitaxial growth of another device layer. The entire thickness of the growth substrate is preserved, enabling continued reuse. Inorganic thin-film device layers can be transferred to a flexible secondary substrate, enabling formation of curved inorganic optoelectronic devices.
US10535683B2
An array substrate and a display device are provided in the embodiments of the disclosure. The array substrate includes: a substrate; thin film transistors formed on the substrate, each of the thin film transistors comprising a gate electrode, a gate insulation layer, an active layer; and a source electrode and a drain electrode; a protective layer formed on the thin film transistors, having through-holes formed therein; and lead-out electrodes; and at least one support is provided below the through-holes, each of the through-holes being configured to form an electrical connection between the drain electrode in each of the thin film transistors and a corresponding one of the lead-out electrodes, an orthogonal projection of each of the through-holes on the substrate falling within an orthogonal projection of the at least one support on the substrate.
US10535677B2
A semiconductor memory device according to an embodiment includes: a semiconductor substrate; an insulating film provided on the semiconductor substrate; a conductive layer group including at least two conductive layers; a stacked body provided on the conductive layer group and including a plurality of films stacked; a memory film provided in a hole, the hole penetrating the stacked body and a part of the conductive layer group; and a slit splitting the stacked body and terminating at a position deeper than a contact portion between the conductive layer group and the memory film. The conductive layer group has a band-shaped part projecting to the stacked body side at a portion of the hole, and a groove part recessed to the semiconductor substrate side at a portion under the slit.
US10535675B2
The present disclosure relates to a structure and method for embedding a non-volatile memory (NVM) in a HKMG (high-κ metal gate) integrated circuit which includes a high-voltage (HV) HKMG transistor. NVM devices (e.g., flash memory) are operated at high voltages for its read and write operations and hence a HV device is necessary for integrated circuits involving non-volatile embedded memory and HKMG logic circuits. Forming a HV HKMG circuit along with the HKMG periphery circuit reduces the need for additional boundaries between the HV transistor and rest of the periphery circuit. This method further helps reduce divot issue and reduce cell size.
US10535670B2
A method of manufacturing a non-volatile memory is described. A substrate including a first region and a second region located at periphery of the first region is provided. A plurality of stacked structures are formed on the first region of the substrate. A wall structure is formed on the second region of the substrate. A conductive layer is formed over the substrate. A bottom anti-reflective coating is formed over the conductive layer. The bottom anti-reflective coating and the conductive layer are etched back. The conductive layer is patterned.
US10535666B2
Integrated circuit devices are provided. An integrated circuit device includes a substrate having first and second fin-shaped Field Effect Transistor (FinFET) bodies protruding from the substrate. The first and second FinFET bodies have different respective first and second shapes in a first region and a second region, respectively, of the integrated circuit device.
US10535663B2
A method of fabricating a semiconductor device includes forming an interlayer insulating structure on a substrate, forming a contact hole that penetrates the interlayer insulating structure to expose the substrate, forming an amorphous silicon layer including a first portion and a second portion, the first portion covering a top surface of the substrate exposed by the contact hole, the second portion covering a sidewall of the contact hole, providing hydrogen atoms into the amorphous silicon layer, and crystallizing the first portion using the substrate as a seed.
US10535656B2
A method includes etching a hybrid substrate to form a recess extending into the hybrid substrate. The hybrid substrate includes a first semiconductor layer having a first surface orientation, a dielectric layer over the first semiconductor layer, and a second semiconductor layer having a second surface orientation different from the first surface orientation. After the etching, a top surface of the first semiconductor layer is exposed to the recess. A spacer is formed on a sidewall of the recess. The spacer contacts a sidewall of the dielectric layer and a sidewall of the second semiconductor layer. An epitaxy is performed to grow an epitaxy semiconductor region from the first semiconductor layer. The spacer is removed.
US10535654B2
A semiconductor device includes a substrate, first and second fins protruding out of the substrate, and first and second high-k metal gates (HK MG) disposed over the first and second fins, respectively. From a top view, the first and second fins are arranged lengthwise along a first direction, the first and second HK MG are arranged lengthwise along a second direction generally perpendicular to the first direction, and the first and second HK MG are aligned along the second direction. In a cross-sectional view cut along the second direction, the first HK MG has a first sidewall that is slanted from top to bottom towards the second HK MG, and the second HK MG has a second sidewall that is slanted from top to bottom towards the first HK MG. Methods for producing the semiconductor device are also disclosed.
US10535648B2
In one embodiment, a TVS semiconductor device includes a P-N diode that is connected in parallel with a bipolar transistor wherein a breakdown voltage of the bipolar transistor is less than a breakdown voltage of the P-N diode.
US10535640B2
An emissive panel and associated assembly method are provided. The method provides an emissive substrate having an insulating layer with a top surface and a back surface, and a dielectric layer overlying the insulating layer patterned to form a plurality of wells. Each well has a bottom surface formed on the insulating layer top surface with a first electrical interface electrically connected to a first conductive pressure channel (CPC). The CPCs are each made up of a pressure via with sidewalls formed between the well bottom surface and the insulating layer back surface. A metal layer coats the sidewalls, and a medium flow passage formed interior to the metal layer. The method uses negative pressure through the CPCs to help capture emissive elements in a liquid flow deposition process.
US10535627B2
A printing module, printing method and system of forming a printed structure are provided. The printing module includes a first printing dispenser operable to dispense a first material, a second printing dispenser operable to dispense a second material, a first curing unit, a second curing unit and a third curing unit. The first, the second and the third curing units each is operable to irradiate a light capable of curing the first and second materials and are alternately arranged with the first and second printing dispensers along a line. The first and second printing dispensers and the first, second and third curing units are simultaneously movable along the line. During the second curing unit and one of the first curing unit and the third curing unit are operable to irradiate the light, the other of the first curing unit and the third curing unit is off.
US10535626B2
A method of making an assembly can include juxtaposing a top surface of a first electrically conductive element at a first surface of a first substrate with a top surface of a second electrically conductive element at a major surface of a second substrate. One of: the top surface of the first conductive element can be recessed below the first surface, or the top surface of the second conductive element can be recessed below the major surface. Electrically conductive nanoparticles can be disposed between the top surfaces of the first and second conductive elements. The conductive nanoparticles can have long dimensions smaller than 100 nanometers. The method can also include elevating a temperature at least at interfaces of the juxtaposed first and second conductive elements to a joining temperature at which the conductive nanoparticles can cause metallurgical joints to form between the juxtaposed first and second conductive elements.
US10535625B2
According to a first aspect of the present disclosure, a semiconductor device is provided. The semiconductor device includes a first transistor, a second transistor, at least one source terminal, at least one gate terminal, at least one drain terminal, a source wire, a gate wire, a drain wire and a support part. The support part includes two first support-part edges and two second support-part edges. Each of the two first support-part edges is parallel to a first direction, and the two first support-part edges are spaced apart from each other in a second direction that is perpendicular to the first direction. Each of the two second support-part edges is physically connected to the two first support-part edges. The source wire, the gate wire and the drain wire cross at least one of the two second support-part edges in plan view.
US10535621B2
The present disclosure provides a method for preparing a semiconductor package. The method includes providing a first device having a first upper surface and a first side, wherein the first upper surface and the first side form a first corner. The method also includes forming a bump structure over the first upper surface, wherein the bump structure extends laterally across the first side of the first device.
US10535615B2
An electronic package that includes a substrate and a die attached to the substrate. The electronic package further includes a stiffener that is attached to the substrate adjacent to the die. The stiffener is formed of a first layer made from one material and a second layer made from a different material.
US10535611B2
Packages including substrate-less integrated components and methods of fabrication are described are described. In an embodiment, a packaging method includes attaching a ground structure to a carrier and a plurality of components face down to the carrier and laterally adjacent to the ground structure. The plurality of components are encapsulated within a molding compound, and the carrier is removed exposing a plurality of component terminals and a plurality of ground structure terminals. A plurality of packages are singulated.
US10535610B2
A semiconductor structure is disclosed. The semiconductor structure includes a substrate having a scribe line region. A material layer is formed on the scribe line region and has a rectangular region defined therein. The rectangular region has a pair of first edges parallel with a widthwise direction of the scribe line region and a pair of second edges parallel with a lengthwise direction of the scribe line region. A pair of first alignment features is formed in the material layer along the first edges, and a pair of second alignment features is formed in the material layer along the second edges. The space between the pair of first alignment features is larger than a space between the pair of the second alignment features.
US10535609B2
Package structures and methods for forming the same are provided. A package structure includes a package layer. The package structure also includes an integrated circuit die and a first connector embedded in the package layer. The package structure further includes a redistribution layer over the package layer. The integrated circuit die is electrically connected to the redistribution layer through the first connector. In addition, the package structure includes a passivation layer over the redistribution layer. The package structure also includes a second connector over the passivation layer. A first portion of the redistribution layer and a second portion of the second connector extend into the passivation layer. The second portion of the second connector has a tapered profile along a direction from the integrated circuit die towards the first connector.
US10535608B1
Multi-chip package structures and methods for constructing multi-chip package structures are provided, which utilize chip interconnection bridge devices that are designed to provide high interconnect density between adjacent chips (or dies) in the package structure, as well as provide vertical power distribution traces through the chip interconnection bridge device to supply power (and ground) connections from a package substrate to the chips connected to the chip interconnection bridge device.
US10535603B2
A method includes depositing a dielectric structure on a first conductive structure, etching the dielectric structure to form a via opening, etching the dielectric structure to form a trench over the via opening, depositing a first protective layer on a bottom surface of the trench, filling the trench and the via opening with a second conductive structure, and removing the first protective layer to form an air gap between the second conductive structure and the dielectric structure.
US10535602B2
An integrated circuit structure includes a first fuse line formed in a first metal layer; a second fuse line formed in the first metal layer; a first pair of fuse wings formed in the first metal layer on opposite sides of a first end of the first fuse line; a second pair of fuse wings formed in the first metal layer on opposites sides of a first end of the second fuse line; a third pair of fuse wings formed in the first metal layer on opposite sides of a second end of the first fuse line; and a fourth pair of fuse wings formed in the first metal layer on opposites sides of a second end of the second fuse line. The first and second pairs of fuse wings share a first common fuse wing and the third and fourth pairs of wings share a second common fuse wing.
US10535598B2
A semiconductor device includes: a plurality of vertical conductive structures, wherein each of the plurality of vertical conductive structures extends through an isolation layer; and an insulated extension disposed horizontally between a first one and a second one of the plurality of vertical conductive structures.
US10535596B2
Various embodiments of a feedthrough assembly and methods of forming such assemblies are disclosed. In one or more embodiments, the feedthrough assembly can include a non-conductive substrate and a feedthrough. The feedthrough can include a via from an outer surface to an inner surface of the non-conductive substrate, a conductive material disposed in the via, and an external contact disposed over the via on the outer surface of the non-conductive substrate. The external contact can be electrically coupled to the conductive material disposed in the via. And the external contact can be hermetically sealed to the outer surface of the non-conductive substrate by a bond surrounding the via. In one or more embodiments, the bond can be a laser bond.
US10535593B2
A package structure including a circuit substrate, a semiconductor die, a redistribution layer, a plurality of conductive balls and a circuit substrate is provided. The redistribution layer is disposed on the semiconductor die, and being electrically connected to the semiconductor die. The plurality of conductive balls is disposed between the redistribution layer and the circuit substrate. The semiconductor die is electrically connected to the circuit substrate through the conductive balls. Each of the conductive balls has a ball foot with a first width D1, a ball head with a third width D3 and a ball waist with a second width D2 located between the ball foot and the ball head. The ball foot is connected to the redistribution layer, the ball head is connected to the circuit substrate, and the ball waist is the narrowest portion of each of the conductive balls.
US10535592B2
A barrier layer is formed over electrically conductive contact pads on a substrate such as a wafer. A photoresist layer is applied over the barrier layer, and openings in the photoresist layer are filled with solder to form solder bumps. The barrier layer may be removed from within the openings prior to filling the openings with solder. The process is applicable to fine pitch architectures and chip size packaging substrates. The photoresist layer and portions of the barrier layer outside of the openings are removed following solder fill.
US10535582B2
A semiconductor thermal-conductive heat sink structure includes a substrate and a thermal-conductive heat sink device. The substrate includes opposed upper and lower planes. A top conductive copper foil is provided on the upper plane to carry a semiconductor device. The thermal-conductive heat sink device includes at least one cooling fin and a high thermal-conductive rivet. A clearance is formed between the cooling fin and a thermal-conductive heat sink device socket or between two adjacent cooling fins such that greater cooling areas are available to the thermal-conductive heat sink device. With the thermal-conductive rivet joining the top conductive copper foil and the cooling fins, heat generated by the activated semiconductor device is quickly conducted through the rivet and dissipated from the greater cooling areas of the cooling fins to prevent malfunction of the semiconductor device attributed to heat accumulation induced by poor heat dissipation.
US10535578B2
A semiconductor device includes a plurality of circuit regions formed at a circuit semiconductor layer of a semiconductor die. The semiconductor device includes an etch stop layer of the semiconductor die arranged between the circuit semiconductor layer of the semiconductor die and a handling layer of the semiconductor die. The semiconductor device includes one or more trench structures extending through the handling layer of the semiconductor die. The one or more trench structures extends to at least the etch stop layer and to at most the circuit semiconductor layer of the semiconductor die.
US10535576B2
In one embodiment, a semiconductor device includes a first contact pad disposed at a top side of a workpiece, a second contact pad disposed at the top side of the workpiece. An isolation region is disposed between the first contact pad and the second contact pad. A metal strip is disposed at least partially within the isolation region. The metal strip is not coupled to an external potential node.
US10535575B2
An interposer includes a substrate having a mounting area and a test area, first conductive plugs separate from each other, the first conductive plugs being disposed along a first direction and into the test area of the substrate, a first line pattern group including first non-conductive patterns disposed on first centers of the first conductive plugs, and first conductive patterns disposed to bridge first peripheries of a first adjacent pair of the first conductive plugs, and first pads connected to the first conductive patterns at both first ends of the first line pattern group.
US10535573B2
Disclosed herein is a method for forming a test key system for characterizing wafer processing states, the method comprising forming a plurality of shallow trench isolation structures (STIs) on a substrate of a wafer and in a scribe line of the wafer and forming a test key on the substrate of a wafer and in the scribe line of the wafer. Forming the test key comprises forming at least one test key group having a plurality of test key series, each of the plurality of test key series having a plurality of test pads, each one of the plurality of test key series having a first physical characteristic different from the first physical characteristic of other test key series the at least one first test key group.
US10535568B2
Some embodiments relate to an integrated circuit including a semiconductor substrate including a multi-voltage device region. A first pair of source/drain regions are spaced apart from one another by a first channel region. A dielectric layer is disposed over the first channel region. A barrier layer is disposed over the dielectric layer. A fully silicided gate is disposed over the first channel region and is vertically separated from the semiconductor substrate by a work function tuning layer. The work function tuning layer separates the fully silicided gate from the barrier layer.
US10535564B2
A device and method of forming the device that includes cavities formed in a substrate of a substrate device, the substrate device also including conductive vias formed in the substrate. Chip devices, wafers, and other substrate devices can be mounted to the substrate device. Encapsulation layers and materials may be formed over the substrate device in order to fill the cavities.
US10535562B2
A processing method for a workpiece includes: a holding step of holding the workpiece by a chuck table; a groove forming step of moving the chuck table in a processing feeding direction at a first speed, and sequentially cutting a plurality of division lines extending in a first direction by a first cutting blade to form the workpiece with grooves along the division lines; a first deep-cutting step of further cutting the grooves, by a second cutting blade, to thereby deep-cut the grooves, during when the groove forming step is performed; and a second deep-cutting step of moving the chuck table in the processing feeding direction at a second speed higher than the first speed, and further cutting by the second cutting blade those of the grooves which have not been deep-cut in the first deep-cutting step, to thereby deep-cut those grooves, after the groove forming step.
US10535554B2
A method for sawing a semiconductor wafer is provided. The method includes sawing a semiconductor wafer to form a first opening. In addition, the semiconductor wafer includes a dicing tape and a substrate attached to the dicing tape by a die attach film (DAF), and the first opening is formed in an upper portion of the substrate. The method further includes sawing through the substrate and the DAF of the semiconductor wafer from the first opening to form a middle opening under the first opening and a second opening under the middle opening, so that the semiconductor wafer is divided into two dies. In addition, a slope of a sidewall of the middle opening is different from slopes of sidewalls of the first opening and the second opening.
US10535551B2
Lateral PiN diodes and Schottky diodes with low parasitic capacitance and variable breakdown voltage structures and methods of manufacture are disclosed. The structure includes a diode with breakdown voltage determined by a dimension between p-and n-terminals formed in an i-region above a substrate.
US10535546B2
This disclosure is related to arranging micro devices in the donor substrate by either patterning or population so that there is no interfering with unwanted pads and the non-interfering area in the donor substrate is maximized. This enables to have transfer the devices to receiver substrate with fewer steps.
US10535537B2
Packaged semiconductor devices and methods of packaging semiconductor devices are disclosed. In some embodiments, a packaged semiconductor device includes an integrated circuit die and a first interconnect structure coupled to the integrated circuit die. Through-vias are also coupled to the first interconnect structure. A molding material is disposed around the integrated circuit die and the through-vias over the first interconnect structure. The molding material has a pit disposed therein. A recovery material is disposed within the pit in the molding material. A second interconnect structure is disposed over the molding material, the recovery material, the integrated circuit die, and the through-vias.
US10535536B2
A wafer level fan out package includes a semiconductor die having a first surface, a second surface, and a third surface. A stiffener is disposed on the third surface of the semiconductor die. A conductive via passes through the stiffener. First and second electrically conductive patterns electrically connected to the conductive via are disposed on the first and second surfaces of the semiconductor die and stiffener. Solder balls are electrically connected to the first or second electrically conductive patterns.
US10535530B2
A patterning method for forming a semiconductor device is disclosed. A substrate having a hard mask disposed thereon is provided. A first patterned layer is formed on the hard mask layer. A first self-aligned double patterning process based on the first patterned layer is performed to pattern the hard mask layer into a first array pattern and a first peripheral pattern. After that, a second patterned layer is formed on the substrate. A second self-aligned double patterning process based on the second patterned layer is performed to pattern the first array pattern into a second array pattern. Subsequently, a third patterned layer is formed on the substrate. An etching process using the third patterned mask layer as an etching mask is performed to etch the first peripheral pattern thereby patterning the first peripheral pattern into a second peripheral pattern.
US10535522B1
Provided herein are techniques for treating vertical surface features of a semiconductor device with ions. In some embodiments, a method for forming a semiconductor device, may include providing a set of surface features extending from a substrate, the set of surface features including a sidewall. The method may include treating the sidewall with an ion beam disposed at an angle, the angle being a non-zero angle of inclination with respect to a perpendicular to a plane of an upper surface of the substrate. The method may further include rotating the substrate about the perpendicular to the plane while the sidewall is treated with the ion beam to impact an entire height of the sidewall with the ion beam.
US10535506B2
A vacuum pumping line plasma source is provided. The plasma source includes a body defining a generally cylindrical interior volume extending along a central longitudinal axis. The body has an input port for coupling to an input pumping line, an output port for coupling to an output pumping line, and an interior surface disposed about the generally cylindrical interior volume. The plasma source also includes a supply electrode disposed adjacent to a return electrode, and a barrier dielectric member, a least a portion of which is positioned between the supply electrode and the return electrode. The plasma source further includes a dielectric barrier discharge structure formed from the supply electrode, the return electrode, and the barrier dielectric member. The dielectric barrier discharge structure is adapted to generate a plasma in the generally cylindrical interior volume.
US10535495B2
A system and method for imaging a sample having a complex structure (such as an integrated circuit). The sample is placed on a motion system that moves the sample with respect to an electron beam generator that is used in imaging the sample. The motion system affords thirteen degrees-of-freedom for movement of the sample, by providing a rotation stage, a fine 6-axis piezoelectric-driven stage, and a coarse 6-axis hexapod stage. Various detectors gather information to image the sample. Interferometric and/or capacitive sensors are used to measure the position of the sample and motion system.
US10535485B2
The present invention provides a fuse manufacturing method and a fuse that facilitate an assembling work of the fuse. Disclosed is a method of manufacturing a fuse including a fuse element including a pair of terminal portions and a fusing portion between the terminal portions, a casing for accommodating the fuse element, and a cap for closing openings at both ends of the casing. In this fuse manufacturing method, the fuse element is positioned in the casing such that the terminal portion of the fuse element protrudes from the opening of the casing, and a holding plate for holding the fuse element is inserted between a peripheral portion of the opening of the casing and an abutment piece provided at the terminal portion of the fuse element. Further, in this method, the opening of the casing is closed by the cap so as to cover the holding plate.
US10535472B2
An electrolytic capacitor includes an anode body having a dielectric layer; a solid electrolyte layer in contact with the dielectric layer of the anode body; and an electrolytic solution. The electrolytic solution contains a solvent and a solute. The solvent contains a glycol compound. The solute contains an acid component and a base component. A mass of the acid component in the solute is greater than a mass of the base component in the solute. The acid component contains a first aromatic compound having a hydroxyl group.
US10535452B2
A high-performance permanent magnet is provided. The magnet is expressed by a composition formula: RpFeqMrCutCo100-p-q-r-t. The magnet includes a sintered body including: a plurality of crystal grains each having a Th2Zn17 crystal phase; and a plurality of grain boundaries between the crystal grains. If an oxide phase of the R element is defined by a continuous region that is disposed in the sintered body and contains the R element and oxygen having a concentration of 85 atomic percent or more, a ratio of the number of the oxide phases in the grain boundaries to the number of the crystal grains is 1.1 or less.
US10535451B2
A rare earth-cobalt-based composite magnetic material includes a rare earth-cobalt-based composite material and rare earth oxides, wherein the mass percent of the rare earth-cobalt-based composite material is 40 wt %-98.55 wt %. The composite magnetic material is obtained by melting and casting the rare earth-cobalt-based composite material into ingots, hydrogen decrepitation and the addition of the rare earth oxides, jet milling, blending, orientation and molding, cold isostatic pressing and heat treatment. Low-cost rare earth oxides are introduced, the remanence of the rare earth-cobalt-based material is controlled by controlling the content of the rare earth oxides, and the coercive force of the rare earth-cobalt-based material is raised to reduce the cost by optimizing the micro-structure and the composition.
US10535449B2
The present disclosure relates to an insulated conductor for a telecommunications cable. The insulated conductor includes a first surface surrounding a core region of the notched conductor. The first surface defines a plurality of grooves extending radially inward towards the second longitudinal axis of the insulated conductor. Each of the plurality of grooves comprises of a first groove area section and a second groove area section. The first groove area section and the second groove area section are in continuous contact. The insulated conductor includes an insulation layer circumferentially surrounding the conductor. The insulated conductor has a first diameter in a range of about 0.5 millimeters to 0.65 millimeters. The telecommunications cable includes, plurality of twisted pairs of insulated conductors, a separator and a cable jacket.
US10535447B2
A coated wire according to the present disclosure includes a first conductor and a first insulating layer of resin covering the first conductor. The first insulating layer includes an inner layer and an outer layer. Further, a storage modulus of the inner layer at a temperature of 25° C. is less than 700 MPa, and a storage modulus of the outer layer at a temperature of 25° C. is not less than 700 MPa.
US10535445B2
The invention relates to a process for preparing an electrically conductive composite film, in particular in the form of a self-supported film or of a prepreg, comprising at least one thermoplastic polymer resin and electrically conductive particles chosen from a) graphene, carbon nanotubes, carbon nanofibres, and mixtures thereof; and b) filiform metal nanoparticles; to a process for preparing an electrically conductive laminated composite structure comprising such an electrically conductive composite film; to said electrically conductive composite film, to said electrically conductive laminated composite structure, and also to the uses thereof.
US10535444B2
Provided is a composite carbon material including a substrate and a graphene oxide. The graphene oxide accounts for about 5 wt % to 60 wt % based on a total weight of the substrate and the graphene oxide. A method of preparing a composite carbon material is further provided. The prepared composite carbon material has excellent hydrophilic property, flexibility, electrical conductivity and dispersity.
US10535440B2
A neutron absorbing apparatus, for insertion into a fuel cell storage system, includes a corner spine, a first wall and a second wall, each wall being affixed to the corner spine to form a chevron shape. Each wall includes an absorption sheet affixed to the corner spine, each absorption sheet being formed of a metal matrix composite having neutron absorbing particulate reinforcement, and a guide sheet affixed to and covering a fractional upper portion of the absorption sheet and extending over a top of the absorption sheet. The absorption sheet extends along the corner spine a greater length than the guide sheet.
US10535431B2
A scheduling system and method are provided. The system and method provide a mechanism for a customer to schedule appointments directly with healthcare providers which is not presently possible since each healthcare provider may use a different practice management system that has different formats and protocols.
US10535428B2
A plurality of analysis functions each corresponding to an organ are managed, and organ information is stored in such a manner as to correlate with a corresponding type of analysis function. The organ information indicates which of a plurality of regions included in the organ is to be subjected to thinning. Specification of one of the analysis functions is received from a user, and medical image data is acquired. A plurality of regions of an organ included in the acquired medical image data are identified. The identified plurality of regions of the organ, a region to be subjected to thinning is determined on the basis of the stored organ information and the received type of the analysis function. Thinning is performed on the determined region of the organ. An image of the thinned region is displayed together with an image of a region not subjected to thinning.
US10535409B2
A disturb management technique for a non-volatile memory including first and second memory cells includes programming the first memory cell by applying a first voltage to a first word line coupled to the first memory cell and a second voltage to a terminal, such as a source terminal, shared by the first memory cell and the second memory cell. A non-zero third voltage having the same sign as the second voltage is applied to a second word line coupled to the second memory cell. The applied non-zero third voltage reduces a tunnel current across a gate oxide that insulates the second word line from a substrate of the second memory cell. This results in the second memory cell having a lower likelihood of being disturbed when programming the first memory cell.
US10535408B2
Memories having a controller configured to apply a first voltage level to channel regions of memory cells of an array of memory cells coupled to a plurality of access lines; apply a second voltage level, lower than the first voltage level, to a first access line; apply a third voltage level, lower than the second voltage level, to a second access line while applying the second voltage level to the first access line and while applying the first voltage level to the channel regions of the memory cells; and increase the voltage level applied to the second access line to the second voltage level and decrease the voltage level applied to the first access line to a fourth voltage level, lower than the second voltage level and different than the third voltage level, while applying the first voltage level to the channel regions of the memory cells.
US10535396B2
Devices and methods include, for a memory device, generating a main input-output line signal on a main input-output line using driving circuitry. The main input-output line is coupled to multiple sensing amplifiers. Each of the sensing amplifiers each locally generate a local data line from the main data line. Each of the sensing amplifiers also includes multiple local sensing amplifiers that are selectively coupled to the generated local data line for overwriting data in the respective local sensing amplifiers.
US10535389B2
Provided is a method of operating a controller to control an operation of a semiconductor memory device. The method includes: determining a minimum pass tapped delay of the semiconductor memory device based on a first offset; determining a maximum pass tapped delay of the semiconductor memory device based on a second offset; and determining a tapped delay of the semiconductor memory device based on the determined minimum pass tapped delay and the determined maximum pass tapped delay.
US10535387B2
Memory devices and methods include receiving data at an input buffer and outputting serial data. The serial shift data is passed toward a serial shift register that shifts its stored data into a data write bus in a parallel format. Serial shift register loading circuitry controls loading of a serial shift register. The serial shift register loading circuitry is configured to receive a data strobe signal and provide the data strobe to the serial shift register to cause the serial shift register to shift in the serial data during a write operation. The serial register loading circuitry includes gating circuitry that is configured to cutoff provision of the data strobe from the serial register loading circuitry based at least in part on a load signal that indicates that the data write bus has been loaded with the serial data in a parallel format.
US10535382B2
A semiconductor device includes a read mode signal generation circuit and a read alignment circuit. The read mode signal generation circuit compares a read command with at least one of internal clock signal to generate a read mode signal. The read alignment circuit is synchronized with the at least one internal clock signal to generate read data in response to internal data. The read alignment circuit controls an alignment sequence of the internal data in response to the read mode signal.
US10535380B1
A semiconductor device includes a data detection circuit configured to detect a number of bits having a predetermined logic level among bits included in data to generate a detection signal. The semiconductor device also includes a selection/transmission circuit configured to output the detection signal or a control data signal as a pre-masking signal based on a selection/transmission signal. The semiconductor device further includes a masking signal generation circuit configured to latch the pre-masking signal based on a pipe input control signal and configured to output the latched signal of the pre-masking signal as a masking signal for controlling a data masking operation based on a pipe output control signal.
US10535376B1
The present disclosure provides a hard disk assembly device for assembling a hard disk into a case. Two opposite sides of the hard disk respectively have at least one first positioning portion and at least one second positioning portion. The hard disk assembly device includes a flexible fixing frame and a fixing bracket. One side of the flexible fixing frame includes at least one third positioning portion and at least one first guiding portion, and the other side of the flexible fixing frame includes at least one fourth positioning portion, a draw tape, and two fastening portions. The two fastening portions are respectively correspondingly connected with two ends of the draw tape. The hard disk is fixed in the flexible fixing frame. The flexible fixing frame is fixed to the fixing bracket.
US10535371B2
Techniques are provided for video summarization, based on speaker segmentation and clustering, to identify persons and scenes of interest. A methodology implementing the techniques according to an embodiment includes extracting audio content from a video stream and detecting one or more segments of the audio content that include the voice of a single speaker. The method also includes grouping the one or more detected segments into an audio cluster associated with the single speaker and providing a portion of the audio cluster to a user. The method further includes receiving an indication from the user that the single speaker is a person of interest. Segments of interest are then extracted from the video stream, where each segment of interest is associated with a scene that includes the person of interest. The extracted segments of interest are then combined into a summarization video.
US10535367B2
The metal oxide particle dispersion for manufacturing a particulate magnetic recording medium contains metal oxide particles, solvent, and a polyester compound having one or more groups selected from the group consisting of a carboxyl group and a salt thereof, a phosphoric acid group and a salt thereof, a hydroxyl group and a nitrogen-substituted alkylene group, but substantially not containing ferromagnetic powder.
US10535365B2
According to some embodiments, an analog processing portion may receive an audio signal from a microphone. The analog processing portion may then convert the audio signal into sub-band signals and estimate an energy statistic value, such as a Signal-to-Noise Ratio (“SNR”) value, for each sub-band signal. A classification element may classify the estimated energy statistic values with analog processing such that a wakeup signal is generated when voice activity is detected. The wakeup signal may be associated with, for example, a battery-powered, always-listening audio application.
US10535361B2
A method for speech enhancement, the method may include receiving or generating sound samples that represent sound signals that were received during a given time period by an array of microphones; frequency transforming the sound samples to provide frequency-transformed samples; clustering the frequency-transformed samples to speakers to provide speaker related clusters, wherein the clustering is based on (i) spatial cues related to the received sound signals and (ii) acoustic cues related to the speakers; determining a relative transfer function for each speaker of the speakers to provide speakers related relative transfer functions; applying a multiple input multiple output (MIMO) beamforming operation on the speakers related relative transfer functions to provide beamformed signals; and inverse-frequency transforming the beamformed signals to provide speech signals.
US10535352B2
A computer-implemented method includes associating, using a processor, one or more words in an electronic agenda template to at least one agenda item indicative of a point for discussion. The processor captures a real-time interaction comprising speech from one or more participants of a plurality of discussion participants into a digital representation. The processor isolates a portion of the real-time interaction from the digital representation. The portion is associated with a single speaker of the plurality of discussion participants. The processor makes at least one match between an isolated portion of the real-time interaction and the at least one agenda item. The processor determines an intent of the single speaker from the isolated portion and matching the determined intent of the single speaker to the at least one agenda item on the electronic agenda template, and generates discussion minutes output based on the matched intent and agenda item.
US10535343B2
A method at an electronic device with an audio input system includes: receiving a verbal input at the device; processing the verbal input; transmitting a request to a remote system, the request including information determined based on the verbal input; receiving a response to the request, wherein the response is generated by the remote system in accordance with the information based on the verbal input; and performing an operation in accordance with the response, where one or more of the receiving, processing, transmitting, receiving, and performing are performed by one or more voice processing modules of a voice assistant library executing on the electronic device, the voice processing modules providing a plurality of voice processing operations that are accessible to one or more application programs and/or operating software executing or executable on the electronic device.
US10535340B2
Audio information defining audio content may be accessed. The audio content may have a duration. The audio content may be segmented into audio segments. Individual audio segments may correspond to a portion of the duration. Feature vectors of the audio segments may be determined. The feature vectors may be processed through a classifier. The classifier may output scores on whether the audio segments contain voice. One or more of the audio segments may be identified as containing voice based on the scores and a two-step hysteresis thresholding. Storage of the identification of the one or more of the audio segments as containing voice in one or more storage media may be effectuated.
US10535336B1
A system and method of converting source speech to target speech using intermediate speech data is disclosed. The method comprises identifying intermediate speech data that match target voice training data based on acoustic features; performing dynamic time warping to match the second set of acoustic features of intermediate speech data and the first set of acoustic features of target voice training data; training a neural network to convert the intermediate speech data to target voice training data; receiving source speech data; converting the source speech data to an intermediate speech; converting the intermediate speech to a target speech sequence using the neural network; and converting the target speech sequence to target speech using the pitch from the target voice training data.
US10535323B2
Various embodiments provide a user device comprising a touch screen display having a touch screen input; a proximity detector arrangement comprising a plurality of sensors for detecting a location of an input device; and a control unit comprising a processor. The control unit is configured to receive data from the proximity detector to determine the location of the input device, including a value related to the distance of the input device to the display; and control the display to perform a zoom function to enlarge or reduce the size of content on a portion of the display based on the value related to the distance of the input device to the display. The proximity detector arrangement and control unit are configured to detect the location of the input device within a detection volume and to provide a gradual variation in enlargement or reduction of the size of content as the distance of the input device to the display varies. Providing a gradual variation in zoom allows for a more precise and enjoyable user experience.
US10535320B2
Provided is a head-mounted display (HMD) apparatus and a method of controlling information output for the HMD apparatus. The HMD apparatus includes a frame in which one or more devices are installable, an interface unit to functionally connect to at least one of one or more devices installed in the frame and an external device, a detection unit to detect a user input, and a processor to perform a process of determining the one or more devices installed in the frame, controlling the interface unit according to the determination result, and controlling the one or more devices installed in the frame and the external device on the basis of user input detected through the detection unit.
US10535319B2
The disclosed display device may include a display screen having (1) a front surface and (2) at least one display region that emits image light from the front surface, the at least one display region including a plurality of pixels arranged in a plurality of pixel rows and a plurality of pixel columns, the plurality of pixel rows and the plurality of pixel columns each extending obliquely relative to a peripheral edge of the front surface. The display device may also include a display driver circuit for driving the plurality of pixels of the at least one display region. The display driver circuit may be disposed adjacent to the peripheral edge of the front surface. Various other methods, systems, and devices are also disclosed.
US10535318B2
The present disclosure is related to an array substrate. The array substrate may include a plurality of gate lines, a plurality of data lines intersecting the gate lines, and a first gate driving circuit comprising a plurality of shift register circuits in a non-active area. The gate lines and the data lines may define a plurality of sub-pixels in an active area and a plurality of dummy sub-pixels in the non-active area adjacent to the active area. The first gate driving circuit may be farther away from the active area than the plurality of the dummy sub-pixels. At least one of the dummy sub-pixels may include an auxiliary capacitor. A shift register circuit in the first gate driving circuit may be coupled to the auxiliary capacitor. The auxiliary capacitor may form at least a part of a bootstrap capacitor in the shift register circuit.
US10535317B2
Disclosed are a shift register and a display device including the same, in which a size of a circuit is reduced. The shift register includes a stage outputting a gate shift clock, supplied through a gate shift clock line, as a scan pulse and outputting a carry shift clock, supplied through a carry shift clock line, as a carry pulse. The carry shift clock line overlaps the gate shift clock line.
US10535312B2
A method for driving a display having a plurality of pixels, where each pixel is capable of displaying a first color or a second color and is sandwiched between a first electrode and a pixel electrode, the method including applying a driving sequence which includes: (a) for a first time period, applying a first voltage potential between the first electrode and each of the pixel electrodes of a first group of pixels, and applying no voltage potential between the first electrode and each of the pixel electrodes of a second group of pixels of the second color, thereby causing the display device to display an image of the first color with a background of the second color; and (b) for a second time period, applying no voltage potential between the first electrode and each of the pixel electrodes of the first group of pixels, and applying a second voltage potential to each of the pixel electrodes corresponding to the second group of pixels, to clear the onetime image created in step (a).
US10535309B2
Disclosed is an organic light emitting display including: a display panel having a plurality of pixels arranged thereon; a degradation reduction circuit configured to detect a highly luminous still image pattern by analyzing input image data, and change a correlated color temperature (CCT) of a vulnerable color having the shortest lifespan in still image data corresponding to pixels displaying the highly luminous still image pattern so as to modulate the input image data into a degradation reduced data; and a display panel driving circuit configured to provide an analog data voltage, corresponding to the degradation.
US10535307B2
A method and a device for driving an organic light emitting diode display device are provided. The method includes acquiring an equivalent voltage of pixels between a cathode and an input of a negative voltage of a power source according to a video signal; calculating a current voltage of a gate of a driving thin film transistor in a light emitting stage according to the equivalent voltage; and controlling a voltage value of a positive voltage of the power source according to the current voltage of the gate of the driving thin film transistor, so as to reduce power consumption of the organic light emitting diode display device.
US10535305B2
An AMOLED display panel includes data lines, scanning lines, a plurality of pixel units surrounded by the data lines and the scanning lines, a plurality of first driving circuits correspondingly arranged in pixel units arranged on predetermined positions, a plurality of second driving circuits arranged in the pixel units on another positions, and a temperature adjustment circuit. An input terminal of the temperature adjustment circuit is connected to the first pixel driving circuits, and an output terminal of the temperature adjustment circuit is connected to the data lines.
US10535300B2
Provided is an organic light emitting diode (OLED) display which includes a driving circuit and pixels arranged on pixel rows. In a (j−1)-th horizontal period, the driving circuit samples a threshold voltage of a driving Transistor (DT) of each pixel arranged on the (j−1)-th pixel row, and initializes a voltage of a gate electrode of a driving TFT of each pixel arranged on the j-th pixel row. In addition, in a j-th horizontal period, the driving circuit samples a threshold voltage of the driving TFT of each pixel arranged on the j-th pixel row.
US10535297B2
A display that includes circuit an irregular-shape active area, pixel units, first gate drivers, second gate drivers and a data driver is disclosed. The pixel units are arranged in rows and columns in the irregular-shape active area. Each of the first gate drivers is configured to scan a corresponding row of the pixel units. Each of the second gate drivers is configured to scan a corresponding column of the pixel units. The data driver is configured to provide data to a pixel unit selected by the first gate drivers and the second gate drivers.
US10535296B2
Display panel redundancy schemes and methods of operation are described. In an embodiment, and display panel includes an array of drivers (e.g. microdrivers), each of which including multiple portions to independently receive control and pixel bits. In an embodiment, each driver portion is to control a group of redundant emission elements.
US10535290B2
Disclosed is a display device for increasing an aperture ratio of a transmissive part. The display device includes data lines overlapping with one or more of the pixels emitting light to display an image. Each pixel includes subpixels arranged within the pixel along a same direction as the data lines. The display device further includes transmissive parts arranged in the first direction and corresponding to adjacent pixels. In addition to the data lines overlapping the pixels, the display device may include power lines and reference voltage lines parallel with the data lines and overlapping with the pixels. The display device may include scan lines and sensing lines arranged to cross the transmissive parts and data lines. As a result, the number of lines crossing the transmissive parts is reduced, thereby increasing an aperture ratio of the transmissive parts.
US10535284B2
A method of visual range mapping includes receiving a plurality of eye detection results from at least one eye tracking device and a display range from a display device, generating a visual range according to the plurality of eye detection results; comparing the visual range with the display range to generate a calibration value, and mapping the visual range into the display range according to the calibration value.
US10535281B2
A surgical training model that includes a simulated tissue having a tubular shape that is connected to a tissue holder is provided. A portion of the simulated tissue overhangs the distal end of the tissue holder to simulate a cuff-like entry to the vaginal vault or resected intestine suitable for practicing laparoscopic closure of the vaginal vault, intestine or other organ via suturing or stapling. Two concentric tubular structures are also arranged over the same tissue holder. A second model includes two portions of simulated tissue that are held by two holders such that the simulated tissues are adjacent making the model suitable for practicing different types of anastomosis procedures. A third model includes two holders with a single or double tubular simulated tissue structure connected to and spanning a gap between the holders. The model isolates the step of closing a cylindrical opening for the purpose of repeated practice.
US10535275B2
A method according to the present invention includes calculating, based on a reported position of a vehicle, a probability that an actual position of the vehicle is within a region of interest. The method further includes determining whether a threat of a collision exists between the vehicle and an object based on the probability that the actual position of the vehicle is within the region of interest and a reported position of the object. The method further includes generating an alert if it is determined a threat of a collision exists between the vehicle and the object.
US10535269B2
Disclosed are a boundary-based vehicle collision control apparatus and a boundary-based vehicle collision control method. The vehicle collision control apparatus includes a driving information collection device collecting driving information comprising size information of a vehicle and environment information around the vehicle, a boundary setting device generating a reference boundary area of each of an ego vehicle and a nearby vehicle based on the size information of the vehicle and the environment information around the vehicle and variably setting the reference boundary area based on a driving state of the vehicle, a determination device determining whether the nearby vehicle enters the set boundary area, and a collision control device performing a collision avoidance control based on whether the nearby vehicle enters the set boundary area.
US10535268B2
An inter-vehicle management apparatus acquires scene information about a driving scene of a host vehicle, estimates the driving scene based on the scene information acquired, acquires behavior information about a driving behavior of the host vehicle driven by the user, determines a driving risk of the host vehicle driven by the user, based on the driving scene estimated and on the behavior information acquired, and controls a presentation of assist information by an information presentation unit in order to prompt the user to address the driving risk. When the driving scene estimated represents a follow-up traveling state of the host vehicle following the preceding vehicle, the assist information to be presented by the information presentation unit is selected based on a magnitude of the driving risk determined before the operation by an emergency control unit.
US10535266B2
An embodiment of the invention may include a method, computer program product and computer system for managing mobile objects. The embodiment may identify, by an event agent (EA), an event occurring in a geographic space in which a plurality of mobile objects move. The embodiment may determine the event is an expected event based on predicting time-series changes of the event handled by the EA. The embodiment may manage, by a predictive environment agent (PEA), the expected event.
US10535259B2
In accordance with an embodiment, a method for controlling traffic in response to information associated with vehicular traffic includes receiving a signal at an input of a data aggregator and transmitting the signal to a server. A control signal is generated in response to signal transmitted by the data aggregator. The control signal is used to control traffic.
US10535243B2
A method for behavior monitoring using a wearable detector is described. The method includes detecting a force of a patient action using the detector worn by the patient. The patient action is characterized as a behavior based on a location of the detector; and a frequency of the force, a magnitude of the force, a direction of the force and/or one or more threshold values. A determination is made as to whether to transmit a notification based at least in part on the behavior characterized. In response to a determination to transmit a notification, the notification is transmitted. Apparatus and computer readable media are also described.
US10535240B2
Embodiments of the present invention are directed to security systems and methods for securing an item of merchandise from theft or unauthorized removal. For example, the security system may include a sensor configured to be coupled to the item of merchandise and a charging circuit for providing power to the sensor and/or the item of merchandise. The security system may also include a cable connected to the sensor and at least one optical transceiver for defining a sense loop between the cable and the sensor.
US10535235B2
A vehicle messaging method (600) and system (100) can include any number of data sources (101-103), an interface (104) that formats messages and addresses from the data sources, and a corresponding number of messaging servers (111-113) that receive targeted messages intended for a predetermined subset of subscribers associated with a vehicle identification number (VIN). Each messaging server can include a corresponding controller (121-123) programmed to assign (604) targeted messages to a predetermined channel and encode (606) the addresses of the targeted messages to the predetermined subset of subscribers using a VIN or portion thereof. The controller can be further programmed to transfer (608) the targeted messages and addresses to a satellite uplink (107) and satellite (110) via a messaging uplink interface (106) for retransmission and reception by a plurality of selective call receivers 109 addressable individually using a predetermined VIN or portion thereof.
US10535233B2
A checkout system includes a plurality of settlement apparatuses and a registration apparatus. The registration apparatus includes a scanner, a storage unit, a communication interface, and a processor. The processor controls the scanner, the storage unit and the communication interface to identify a commodity corresponding to a scanned code, generate the settlement information, and transmit the settlement information to a selected one of the plurality of settlement apparatuses. The selected one of the plurality of settlement apparatuses determines, with respect to itself, whether a settlement processing is currently being performed and whether a settlement processing was completed within a preceding predetermined amount of time. Based on the determination, the selected one of the plurality of settlement apparatuses performs one of the settlement processing with respect to the received settlement information and transmission of the settlement information to another one of the plurality of settlement apparatuses.
US10535220B2
Various embodiments concern a method for facilitating a gaming activity having specialty functionality comprising providing a grid formed by a plurality of elements and marking elements of the plurality with markings selected from a plurality of marking-types, the plurality of marking-types including a feature marking-type. A plurality of feature indicators can be positioned in the grid. Then, for each element of the plurality that is marked with the feature marking-type and positionally associated with a feature indicator of the plurality, the feature marking-type can be re-marked to a respective element of the plurality that is adjacent to the element marked with the feature marking-type and positionally associated with the feature indicator. An outcome can then be determined based on one or more combinations of the markings.
US10535219B2
Systems, methods, and articles of manufacture for electronic gaming are disclosed. In a first aspect, a method may include generating a plurality of reel strips, where each reel strip includes a plurality of symbol display positions, and where each of the plurality of symbol display positions has a width and a height. The method may further include adding a first oversized symbol to two of the plurality of reel strips, where the first oversized symbol has an oversized width that is at least twice the width of a symbol display position. The method may further include adding a plurality of symbols to the plurality of reel strips generating a game outcome based upon the first oversized symbol and the plurality of symbols, and generating game award based upon the game outcome.
US10535204B2
In a case of sending characteristic data representing a characteristic of measurement data, rather than the measurement data itself from a sensor, characteristic data suited to the connected sensor is sent. A sensor interface device (100) which is connected in a communication path between a measurement means (200) and a higher-order device (300), includes: a data acquisition means (110) for acquiring measurement data, which is data based on a physical quantity measured by the measurement means (200); a storage means (1.20) for storing the measurement data thus acquired; a learning means (130) for performing machine learning with a measurement data group stored by the storage means (120) as an input, thereby performing extraction of characteristic data, which is data representing a characteristic of the measurement data group; and a communication means (140) for sending the characteristic data extracted by the learning means (130) to the higher-order device (300).
US10535202B2
An industrial visualization system generates and delivers virtual reality (VR) and augmented reality (AR) presentations of industrial facilities to wearable appliances to facilitate remote or enhanced interaction with automation systems within the facility. VR presentations can comprise three-dimensional (3D) holographic views of a plant facility or a location within a plant facility. The system can selectively render a scaled down view that renders the facility as a 3D scale model, or as a first-person view that renders the facility as a full-scale rendition that simulates the user's presence on the plant floor. Camera icons rendered in the VR presentation can be selected to switch to a live video stream generated by 360-degree cameras within the plant. The system can also render workflow presentations that guide users through the process of correcting detected maintenance issues.
US10535201B1
A device receives an image including image data of a scale model of a vehicle, and processes the image data, with a model, to identify a make, a model, and a year represented by the scale model. The device determines augmented reality (AR) vehicle information based on the make, the model, and the year represented by the scale model of the vehicle, and provides the AR vehicle information to enable a user device to associate the AR vehicle information with the image of the scale model of the vehicle. The device receives an input associated with the AR vehicle information, and determines updated AR vehicle information based on the input associated with the AR vehicle information. The device provides the updated AR vehicle information to enable the user device to associate the updated augmented reality vehicle information with the image of the scale model of the vehicle.
US10535194B2
Whether a reference map can be changed is determined based on an index for evaluating a user's unlikeliness to notice a change in an appearance of a virtual object in an image captured by a camera, the change occurring when the reference map is changed to another map.
US10535193B2
There is provided with an image processing apparatus. A first image sensor outputs a first image. The first image sensor has a relatively small amount of image deterioration caused by a motion of an object. A second image sensor outputs a second image. The second image sensor has a relatively large amount of image deterioration caused by the motion of the object. An estimation unit analyzes the first image and generates position and orientation information of the image processing apparatus. A rendering unit renders a CG object on the second image such that the CG object is superimposed at a position determined based on the position and orientation information.
US10535184B2
Disclosed herein are an ultrasonic imaging apparatus and a control method thereof. The ultrasonic imaging apparatus includes: an ultrasonic collector configured to collect ultrasonic waves from an object; a volume data generator configured to generate volume data based on the ultrasonic waves; and an image processor configured to perform volume rendering on the volume data with reference to a texture image, wherein a translucency property and multi-layer tissue of the object are reflected to each texel of the texture image.
US10535176B2
Systems, methods, and computer readable media to improve the animation capabilities of a computer system are described. Animation targets may be represented as a combination of a current animation pose and an incremental morph. The incremental morph may be represented as a series of non-zero weights, where each weight alters one of a predetermined number of target poses. Each target pose may be represented as a weighted difference with respect to a reference pose. Target poses may be stored in memory in a unique and beneficial manner. The disclosed manner permits the efficient retrieval of pose vertex data at run-time and may be especially efficient in systems that do not use, or have very little, cache memory.
US10535172B2
Implementations are directed to methods, systems, apparatus, and computer programs for generation of a three-dimensional (3D) animation by receiving a user input defining a two-dimensional (2D) representation of a plurality of elements, processing, by the one or more processors, the 2D representation to classify the plurality of elements in symbolic elements and action elements, generating, by the one or more processors, based on the symbolic elements, the action elements, and a set of rules a 3D animation corresponding to the 2D representation, and transmitting, by the one or more processors, the 3D animation to an extended reality device for display.
US10535167B2
A method and system for obtaining images of an object of interest using a system comprising an X-ray source facing a detector. The method and system enable the acquiring of a plurality of 2D projection images of the object of interest in a plurality of orientations. A selected 2D projection image such as the zero projection of the plurality of projections can be enhanced by using at least a subset of the plurality of tomosynthesis projection images. The obtained enhanced 2D projection image is displayed for review.
US10535164B2
A method for applying a style to an input image to generate a stylized image. The method includes maintaining data specifying respective parameter values for each image style in a set of image styles, receiving an input including an input image and data identifying an input style to be applied to the input image to generate a stylized image that is in the input style, determining, from the maintained data, parameter values for the input style, and generating the stylized image by processing the input image using a style transfer neural network that is configured to process the input image to generate the stylized image.
US10535160B2
A markerless augmented reality (AR) can track 2D feature points among video frames, generate 2D point clouds and 3D point clouds based thereon, and match a 3D model against 3D point cloud to obtain proper positional information of the model with respect to a frame. The AR system can use the 3D model with the obtained positional information to render and project AR content to a user's view. Additionally, the AR system can maintain associations between frames and 3D model positional information for search and retrieval.
US10535157B2
A positioning and measuring system includes: an image scale supporting an object and having positioning mark sets and encoding pattern sets arranged in a two-dimensional array, each of the positioning mark sets including positioning marks, each of the encoding pattern sets including encoding patterns respectively disposed in gaps between the positioning marks; an image capturing device capturing measurement points of the object and an image scale to obtain composite images; a processor processing the composite images and determining one or multiple position relationships between the measurement points according to the encoding patterns and the positioning marks; and a driving mechanism, which is electrically connected to the processor and mechanically connected to the image capturing device or the image scale, and drives one of the image capturing device and the image scale to move relatively to the other of the image capturing device and the image scale.
US10535155B2
Systems and methods for articulated pose estimation are provided. Some embodiments include training a convolutional neural network for object pose estimation, which includes receiving a two-dimensional training image of an articulated object that has a plurality of components and identifying, from the two-dimensional training image, at least one key point for each of the plurality of components. Some embodiments also include testing the accuracy of the object pose estimation, which includes visualizing a three or more dimensional pose of each of the plurality of components of the articulated object from a two-dimensional testing image and providing data related to the visualization for output.
US10535143B2
A monitoring device includes a masking invalid region setter that sets a masking invalid region in video of a monitoring area in accordance with a manipulation input of a user, a moving object detector that detects a moving object from the video of the monitoring area and acquires region information for each moving object, a process target selector that selects whether or not to set an image region of a moving object detected by the moving object detector as a target of the masking process in accordance with whether or not the image region is positioned in the masking invalid region, and a video output controller that generates and outputs an output video in which the masking process is implemented only on an image region of a moving object set as a target of the masking process by the process target selector.
US10535142B2
Provided is a method of separating a foreground and a background by extracting a depth image through a stereo camera, generating an occupancy grid map on the basis of the depth image, predicting a free space, and computing a membership value, the method including setting a threshold value of a foreground object existing in a free space boundary region of the predicted free space, determining whether the membership value reaches the threshold value of the foreground object while the membership value is computed, terminating the computing of the membership value when it is determined that the membership value being computed reaches the threshold value of the foreground object in the determining, and separating a foreground and a background through the computed membership value.
US10535138B2
A system may include one or more processors configured to receive a plurality of images representing an environment. The images may include image data generated by an image capture device. The processors may also be configured to transmit the image data to an image segmentation network configured to segment the images. The processors may also be configured to receive sensor data associated with the environment including sensor data generated by a sensor of a type different than an image capture device. The processors may be configured to associate the sensor data with segmented images to create a training dataset. The processors may be configured to transmit the training dataset to a machine learning network configured to run a sensor data segmentation model, and train the sensor data segmentation model using the training dataset, such that the sensor data segmentation model is configured to segment sensor data.
US10535131B2
A defect detection method includes acquiring a reference image; selecting a target region of the reference image; identifying, based on a matching metric, one or more comparative regions of the reference image corresponding to the target region; acquiring a test image; masking the test image with the target region of the reference image and the one or more comparative regions of the reference image; defining a defect threshold for the target region in the test image based on the one or more comparative regions in the test image; and determining whether the target region of the test image contains a defect based on the defect threshold.
US10535128B2
A three-dimensional image data reviewing device includes a processor that obtains first distension data for causing a thermally distensible layer of a thermally distensible sheet to distend from one of a front surface and a rear surface of the thermally distensible sheet and that obtains second distension data for causing the thermally distensible layer to distend from another of the front surface and the rear surface, a display unit connected to the processor, wherein the processor causes the display unit to display, on a preview screen, an appearance of the thermally distensible sheet after the thermally distensible layer is caused to distend in accordance with the first distension data and the second distension data, the processor also causing the display unit to identifiably display, in a prescribed manner, an abnormal region of the thermally distensible layer where the thermally distensible layer is predicted to distend abnormally.
US10535127B1
Described herein are various technologies relating to constructing a statistically-normalized coherence (SNC) image. A plurality of synthetic aperture radar (SAR) images of a scene are generated based upon radar signals directed towards and reflected off of the scene, and a plurality of coherence change detection (CCD) images of the scene are generated based upon the SAR images. The CCD images are registered with one another, and mean and variance are computed on a pixel-wise basis. A new CCD image is subsequently received, and registered with the plurality of CCD images. The SNC image is generated based upon the computed mean and variance values for each pixel in the registered CCD images, and further based upon values of pixels in the new CCD image. The SNC image identifies locations in the scene where anomalous activity is represented in the new CCD image.
US10535115B2
In a video capture system, a virtual lens is simulated when applying a crop or zoom effect to an input video. An input video frame is received from the input video that has a first field of view and an input lens distortion caused by a lens used to capture the input video frame. A selection of a sub-frame representing a portion of the input video frame is obtained that has a second field of view smaller than the first field of view. The sub-frame is processed to remap the input lens distortion to a desired lens distortion in the sub-frame. The processed sub-frame is the outputted.
US10535114B2
In one embodiment of the present invention a driver configures a graphics pipeline implemented in a cache tiling architecture to perform dynamically-defined multi-pass rendering sequences. In operation, based on sequence-specific configuration data, the driver determines an optimized tile size and, for each pixel in each pass, the set of pixels in each previous pass that influence the processing of the pixel. The driver then configures the graphics pipeline to perform per-tile rendering operations in a region that is translated by a pass-specific offset backward—vertically and/or horizontally—along a tiled caching traversal line. Notably, the offset ensures that the required pixel data from previous passes is available. The driver further configures the graphics pipeline to store the rendered data in cache lines. Advantageously, the disclosed approach exploits the efficiencies inherent in cache tiling architecture while honoring highly configurable data dependencies between passes in multi-pass rendering sequences.
US10535100B1
The disclosure details implementations of apparatuses, methods, and systems directed to facilitating an entity sponsoring a trust. The sponsoring entity contributes a pool of assets (e.g., a pool of real property mortgages) to fund the trust. The system facilitates the creation of one or more classes of certificates that represent a portion of the assets held in the trust. For example, if the trust is funded by mortgages, the certificates will represent rights to different portions of principal and/or interest payments generated by the mortgages held as the asset pool. The sponsoring entity can use the system to sell all or some of the certificates to unrelated parties and to create a market in the certificates. Further, in an implementation, the sponsoring entity may also use the system to facilitate an ongoing certificate exchange program implementing a series of certificate exchange applications.
US10535099B2
According to the present invention, there is provided a computer system for providing a centralized trading service to one or more trading party sites, the system comprising: a) a service data centre comprising: i) a trading computer arranged to process and communicate trading data and to generate trading ticket data in respect of confirmed trades on the basis of trading data: ii) a data store accessible to the trading computer for temporarily storing trading ticket data records; and b) one or more trading party sites each comprising at least one user terminal running a hypermedia browser application, each trading party site being located remotely from the data centre, and being arranged to communicate with the trading computer over a packet-switched communications network: the system being arranged to present, to users of the terminals, hypermedia user interface components comprising trading data received from the trading computer.
US10535093B2
The invention provides methods and apparatus for detecting when an online session is compromised. A plurality of device fingerprints may be collected from a user computer that is associated with a designated Session ID. A server may include pages that are delivered to a user for viewing in a browser at which time device fingerprints and Session ID information are collected. By collecting device fingerprints and session information at several locations among the pages delivered by the server throughout an online session, and not only one time or at log-in, a comparison between the fingerprints in association with a Session ID can identify the likelihood of session tampering and man-in-the middle attacks.
US10535089B2
Systems, methods and media for managing digital rights in three-dimensional (3D) printing are provided. In one example, a registration of digital rights in a first 3D object is received from a first user and via a portal. The registration includes a certification device. The registration including the certification device is published in an online environment, and the first 3D object is made available for replication by second users via the portal. A request for access to the digital rights in the first 3D object is received from a second user for 3D printing of the first 3D object. Permission is granted under the digital rights in the first 3D object to the second user for printing the first 3D object. Instructions are electronically transmitted to a 3D printer to print the first 3D object, and the 3D printer prints the first 3D object based on the instructions.
US10535074B2
A method for indexing economic impact of weather events is described. The method includes storing transaction data regarding payment transactions made by customers in a geographic area, receiving weather information regarding weather events in a time period, identifying transaction data related to the weather information, calculating an index value that indicates the economic impacts of the weather events based on the identified transaction data and the weather information.
US10535071B2
A third-party company may assist other companies in providing customer support to their customers. The third-party company may provide software to a computer of a customer service representative to present a user interface to assist the customer service representative in responding to customer requests. Third-party company may also send update data to the computer of the customer service representative to cause a portion of the user interface to be updated, where the update data is determined using an intent of a message received from a customer. A message received from the customer may be processed to determine the intent of the message, a template may be obtained using the intent, and the update data may be generated by rendering the selected template. The update data may then be transmitted to the computer of the customer service representative to cause a portion of the user interface to be updated.
US10535054B1
A computer-implemented method includes receiving an indication of a payment transaction between a customer and a merchant by a payment processing system via a mobile point-of-sale (POS) terminal and generating as part of the payment transaction, an interactive digital receipt to be sent to a mobile device associated with the customer. The interactive digital receipt includes an indication of a payment amount associated with the payment transaction and an offer to finance the payment amount and is transmitted by the payment processing system to the mobile device associated with the customer, the receipt having an interactive finance payment component that allows the customer to accept the offer to finance the payment amount. The method further includes receiving an acceptance of the offer to finance the payment amount via the interactive receipt, and receiving repayment from the customer according to repayment terms included in the offer.
US10535050B2
Transaction account holders are able to attach additional data to a transaction in concert with the transaction being initiated, prior to the merchant posting the transaction. Transaction account holders do not have to wait and/or opt for an external service provider to assist with the compiling and/or attaching of data at a later point in time (e.g., after the merchant posts the transaction). Transaction account holders may upload and access electronic receipts associated with a transaction authorization almost immediately after the sale and/or authorization of the transaction.
US10535047B1
Methods and systems for completing financial operations via a contactless automated teller machine are disclosed. A financial institution computing system includes a network interface circuit exchanging information over a network, a customer database retrievably storing financial information relating to a plurality of customers, and a data exchange circuit. The data exchange circuit receives a financial operation request. The financial operation request is generated by an automated teller machine in response to a payment token received from a mobile wallet circuit on a mobile device. The data exchange circuit authorizes the financial operation request based on information in the customer database.
US10535043B2
A calendar view smoothly and progressively transitions between different calendar views. Instead of snapping to a week view in response to changing from a month view to the week view, the month view progressively transitions to the week view while receiving an interaction. For example, the week view may smoothly expand while the view of the other weeks in the month smoothly decrease in size while the interaction is being received. A user may navigate between different calendar views such as year to month, month to week, week to multiple days, days to single days, and the like. When navigating month to month, week to week, day to day, and the like, the transitions between each time element are progressively and smoothly transitioned. Task information or other information that is displayed in the calendar progressively transitions to show more or less information depending on the interaction being received.
US10535022B1
A sustainable business development management system and method are provided for businesses which provides these businesses with a comprehensive understanding of their sustainability goals, projects, and metrics including the environmental and societal impacts of their business with the ability to manage and report on these parameters in a way that makes sense for their business.
US10535020B2
A method, an apparatus, and a computer program product for accessing electronic medical records are provided in which a portable computing device uniquely associated with a user authenticates an identification of the user and automatically retrieves information corresponding to the user from electronic healthcare records systems using the identification. The retrieved information may be combined with other information and electronically delivered to a healthcare provider.
US10535010B2
A method for generating a pattern matching machine for identifying matches of a symbol pattern in a sequence of in put symbols, the received symbol pattern including an indicator that one or more symbols in the symbol pattern repeat as repeated symbols, the method comprising: generating a plurality of symbol patterns for the received symbol pattern, each generated symbol pattern being equivalent to the symbol pattern for a different number of repetitions of the repeated symbols, wherein the plurality of generated symbol patterns comprise all possible symbol patterns equivalent to the received symbol pattern up to a predetermined maximum length of a generated symbol pattern.
US10535005B1
Systems and methods provide an application programming interface to offer action suggestions to third-party applications using context data associated with the third-party. An example method includes receiving content information and context information from a source mobile application, the content information representing information to be displayed on a mobile device as part of a source mobile application administered by a third party, the context information being information specific to the third party and unavailable to a screen scraper. The method also includes predicting an action based on the content information and the context information, the action representing a deep link for a target mobile application. The method further includes providing the action to the source mobile application with a title and a thumbnail, the source mobile application using the title and thumbnail to display a selectable control that, when selected, causes the mobile device to initiate the action.
US10534989B2
The purpose of the present invention is to enable a machine-read mark to also determine, with high probability, a management state to be normal when a visual mark has determined the management state to be normal, in cases when the visual mark and the machine-read mark, which are provided with a sensor function for detecting an abnormality in the same management state, are present on one product, even if there is variation in the quality of the marks. At least two barcodes or marks for managing the safety of one and the same product are provided. The barcodes and marks are provided with a function with which the safety of the product is confirmed as a result of a change in a property thereof, such as the color or shape, caused by an external factor that may reduce the safety of the product. The at least two barcodes or marks are provided with the function with which the safety of the product is confirmed as a result of a change in a property thereof caused by the same external factor. The at least two barcodes or marks having properties which change as a result of the same external factor are provided with at least two threshold values which determine that the safety of the same product has reduced.
US10534983B1
A piping and instrumentation planning and maintenance system includes an input/output (I/O) interface for receiving a target piping and instrumentation diagram (PID) from a document source system; a processor in communication with the I/O interface; and non-transitory computer readable media in communication with the processor. The non-transitory computer readable media store instruction code, which when executed by the processor, causes the processor to classify entities and properties thereof within the target PID. The entities include one or more assets and interconnections therebetween specified in the PID. The processor compares the classified entities to a knowledge base that represents relationships between a plurality of assets and interconnections between the assets. The processor then determines, based on the comparison, whether the assets in the target PID are interconnected correctly. When the assets are not interconnected correctly, the processor generates a report to identify the assets that are not interconnected correctly. The report facilitates proactive replacement or rearrangement of assets in a facility associated with the target PID.
US10534982B2
Techniques for generating 3D gaze predictions based on a deep learning system are described. In an example, the deep learning system includes a neural network. The neural network is trained with training images. During the training, calibration parameters are initialized and input to the neural network, and are updated through the training. Accordingly, the network parameters of the neural network are updated based in part on the calibration parameters. Upon completion of the training, the neural network is calibrated for a user. This calibration includes initializing and inputting the calibration parameters along with calibration images showing an eye of the user to the neural network. The calibration includes updating the calibration parameters without changing the network parameters by minimizing the loss function of the neural network based on the calibration images. Upon completion of the calibration, the neural network is used to generate 3D gaze information for the user.
US10534972B2
An image processing method, device and medium are provided. The method includes: acquiring candidate areas from an image to be processed, each of the candidate areas including a reference target; extracting a predetermined characteristic of each of the candidate areas; calculating an evaluation value of each of the candidate areas according to the predetermined characteristic; and acquiring a snapshot of the image to be processed according to the evaluation values.
US10534969B2
The present disclosure describes systems and methods for imaging an iris for biometric recognition. An image sensor may be located a distance L from an iris, to acquire an image of the iris. The image may have a contrast amplitude comprising modulation of a signal level at the image sensor due to features of the iris being acquired, and a standard deviation of said signal level due to noise generated within the image sensor. An illumination source may provide infrared illumination during acquisition of the image. When L is set at a value of at least 30 centimeters, the illumination source can provide the infrared illumination to the iris at a first irradiance value, quantified in watts per centimeter-squared, such that the contrast amplitude is at a value above that of the standard deviation, and enables the acquired image to be used for biometric recognition.
US10534968B1
Methods, systems, apparatus, and non-transitory media are described for verifying a vehicle's odometer mileage that is associated with an insurance policy. The described techniques include sending a notification to a mobile computing device requesting an update of the odometer mileage. The notification may be generated in response to the current date being within a threshold number of days prior to the insurance policy's expiration date. In response to the notification, a user may capture an image of the odometer with the mobile computing device, which may also include data indicative of the status of the mobile computing device. One or more optical character recognition (OCR) processes may be applied to the captured image to determine various odometer mileages. Aspects include verifying the odometer mileage when different OCR processes produce the same odometer mileage result and using the status of the mobile computing device to flag potentially fraudulent images.
US10534963B2
Audio content may be captured during capture of spherical video content. An audio event within the audio content may indicate an occurrence of a highlight event based on sound(s) originating from audio source(s) captured within an audio event extent within the spherical video content at an audio event moment. Temporal type of the audio event providing guidance with respect to relative temporality of the highlight event with respect to the audio event and spatial type of the audio event providing guidance with respect to relative spatiality of the highlight event with respect to the audio event may be determined. A highlight event moment of the highlight event may be identified based on the audio event moment and temporal type of the audio event. A highlight event extent of the highlight event may be identified based on the audio event extent and the spatial type of the audio event.
US10534949B1
Systems and methods for custom functional patterns for optical barcodes are provided. In example embodiments, image data of an image is received from a user device. A candidate shape feature of the image is extracted from the image data. A determination is made that the shape feature satisfies a shape feature rule. In response to the candidate shape feature satisfying the shape feature rule, a custom graphic in the image is identified by comparing the candidate shape feature with a reference shape feature of the custom graphic. In response to identifying the custom graphic, data encoded in a portion of the image is decoded.
US10534947B2
A detection apparatus (10) is provided having a plurality of optoelectronic sensors (20) that are arranged in different positions and orientations to record respective image information of different sides of an object (14) and having an evaluation unit (22) to process the image information. In this respect, the evaluation unit (22) is configured to recognize views of a respective side of the object (14) in the image information and to arrange the views in a plane such that the original arrangement on the object (14) can be restored.
US10534945B2
A method of scanning an object may include determining that an object is proximately positioned relative to a scanning volume of a presentation scanner in response to receiving at least one object presence signal prior to scanning a code indicia positioned on the object. At least one object sensory indicator device may be activated in response to determining that the object is proximately positioned relative to the scanning volume so as to indicate that the object is proximate to the scanning volume to a user. A second level of detection and location feedback may be provided for code indicia within the scanning volume.
US10534942B1
A method and apparatus for calibrating a client computing device for decoding symbols includes an imaging assembly for capturing images of a symbol of known size and density. Each image, or set of images, is captured using a different setting or value of a parameter of the imaging assembly of the client computing device. Each image, or set of images, is decoded, and the fastest decode-time determines the default settings/values for the parameters.
US10534939B1
A system and method for managing a population of RFID tags. In various aspects, an RFID reader implements one or more RFID protocols to execute a read cycle that defines a series of actions for the RFID reader to perform. The read cycle may begin by the RFID reader broadcasting a query to deselected RFID tags to generate a list of deselected tag identifiers. The read cycle then causes the RFID reader to broadcast a query to selected RFID tags to track selected RFID tags. Finally, the read cycle causes the RFID reader to broadcast a selection command that includes the list of deselected tag identifiers.
US10534936B2
An information handling system includes a processor and a baseboard management controller (BMC). The BMC receives a secure copy protocol (SCP) file including configuration information for the processor, determines whether the BMC is in a lockdown mode in response to receiving the SCP file, and applies the configuration information to change a configuration of the processor in response to determining that the information handling system is not in the lockdown mode.
US10534935B2
A system-on-chip (SoC) includes a host CPU on a CPU fabric, the host CPU including multiple processor cores, each associated with multiple security attributes. The SoC includes a secure asset on a network-on-chip and a security co-processor. The security co-processor includes circuitry to detect requests from the processor cores targeting the secure asset and security function processing requests, to determine, based on associated security attributes, whether the core or function is authorized to access the secure asset, to allow the request to be issued, if the core or function is so authorized, and to prevent its issuance, if not. The determination may be dependent on a signal from the CPU fabric indicating whether the host CPU can modify its security attributes or they are locked down. The security co-processor may have the highest security level and may be the only master on the SoC that can access the secure asset.
US10534929B2
Systems and methods are provided executing jobs immediately upon receipt of a notification. The systems and methods may include receiving, at a cloud compute service, a notification that a sensitive file comprising sensitive data has been received at a file receipt location, the sensitive file being sent by a client device; generating, by the cloud compute service, a container instance in response to the notification; retrieving, by the container instance, the sensitive file from the file receipt location; generating, by the container instance, a stripped file by stripping the sensitive data from the sensitive file based on a configuration file; transmitting, by the container instance, the stripped file to a storage location; deleting the sensitive file and associated file pointers from the file receipt location; and terminating the container instance, wherein terminating the container instance comprises deleting files comprising sensitive data and associated file pointers.
US10534915B2
An example computer-implemented method of preventing exploitation of software vulnerabilities includes determining that a software container is susceptible to a vulnerability, determining one or more soft spots required to exploit the vulnerability, and analyzing runtime behavior of the software container to determine if the software container uses the one or more soft spots. The method includes automatically applying a security policy that prevents the software container from using the one or more soft spots based on the analyzing indicating that the software container does not use the one or more soft spots at runtime.
US10534913B2
Disclosed herein is a computer implemented method for receiving code distributed by a base station at a target device via a network, the distribution being made to one or more destination devices including the target device via one or more distribution servers arranged between the base station and the one or more devices on the network, wherein the base station maintains a first blockchain data structure storing one or more blocks and having a state determined by a most recently committed block in the first blockchain.
US10534910B1
Approaches for monitoring a host operating system. A threat model is stored and maintained. The threat model identifies for any process executing on a host operating system how trustworthy the process should be deemed based on a pattern of observed behavior. The execution of the process and those processes in a monitoring circle relationship thereto are monitored. The monitoring circle relationship includes a parent process, any process in communication with a member of monitoring circle relationship, and any process instantiated by a present member of monitoring circle relationship. Observed process behavior is correlated with the threat model. Upon determining that a particular process has behaved in a manner inconsistent with a pattern of allowable behavior identified by the threat model for that process, a responsive action is taken.
US10534901B2
Provided is a user authentication method and apparatus that obtains first environmental information indicating an environmental condition in which an input image of a user is captured, extracts a first feature vector from the input image, selects a second feature vector including second environmental information that matches the first environmental information from enrolled feature vectors in an enrollment database (DB), and authenticates the user based on the first feature vector and the second feature vector.
US10534900B2
A method for providing a service by an electronic device according to various embodiments may comprise the steps of: obtaining biometric information of a user; determining at least one service associated with the biometric information out of a plurality of services that the electronic device supports; and providing the determined at least one service.
US10534892B2
A method includes operation below. At least one portion of layout patterns coupled between a first terminal and a second terminal of a circuit is extracted from a layout design for the circuit. The at least one portion is compared with at least one coding portion, in which the at least one coding portion specifies layout constraints for either the first terminal or the second terminal of the circuit. When the at least one portion meets the at least one coding portion, fabrication of the circuit is initiated according to the layout design.
US10534891B2
Techniques that facilitate time-driven placement and/or cloning of components for an integrated circuit are provided. In one example, a system includes an analysis component, a geometric area component and a placement component. The analysis component computes timing information and distance information between a set of transistor components of an integrated circuit. The geometric area component determines at least a first geometric area of the integrated circuit and a second geometric area of the integrated circuit based on the timing information and the distance information. The placement component determines a location for a latch component on the integrated circuit based on an intersection between the first geometric area and the second geometric area.
US10534890B2
An apparatus for detecting printed circuit board (“PCB”) design violations includes an analysis module that analyzes a position of a trace on a PCB design to determine conductivity of a design material over which the trace is being added and/or an electrical property of the trace at the position. The apparatus further includes an identification module that identifies, in real time, a void violation on the PCB design in response to the design material including a non-conductive material and/or a reference voltage violation on the PCB design in response to the position including a voltage and a notification module that notifies a user of the void violation and/or the reference voltage violation. At least a portion of said modules include hardware circuits, a programmable hardware device, and/or executable code stored on one or more non-transitory computer-readable storage media.
US10534888B2
A computer implemented method, a system and a computer readable storage medium configured to conduct the following: determining a reliability parameter of an initial hybrid metallization to determine a determined reliability parameter, comparing the determined reliability parameter to a reliability limit and determining a reliability ratio, determining a performance parameter of the initial hybrid metallization to determine a determined performance parameter, comparing the determined performance parameter to a performance limit and determining a performance ratio, determining a reliability indice from the reliability ratio, determining a performance indice from the performance ratio, determining a reliability score from a combination of the determined reliability parameter and the reliability indice, determining a performance score from a combination of the determined performance parameter and the performance indice, comparing the reliability score to the performance score, selecting a first interconnect and forming the first interconnect on the mask.
US10534884B2
Generating a layout of an integrated circuit chip area from a description of an integrated circuit (IC). The description includes a register-transfer-level (RTL) design. The RTL design is partitioned in large blocks for synthesis of large block synthesis (LBS) blocks. The description of the IC further includes a floorplan for the IC, wherein each LBS block to be synthesized is assigned to a respective rectilinear shape in the floorplan and the rectilinear shapes do not overlap each other.
US10534881B2
Methods for designing a processor based on executing a randomly created and randomly executed executable on a fabricated processor. By implementing randomization at multiple levels in the testing of the processor, coupled with highly specific test generation constraint rules, highly focused tests on a micro-architectural feature are implemented while at the same time applying a high degree of random permutation in the way it stresses that specific feature. This allows for the detection and diagnosis of errors and bugs in the processor that elude traditional testing methods. Once the errors and bugs are detected and diagnosed, the processor can then be redesigned to no longer produce the anomalies. By eliminating the errors and bugs in the processor, a processor with improved computational efficiency and reliability can be fabricated.
US10534880B2
Aspects of the disclosed technology relate to techniques of voltage propagation-based reliability verification. Voltage values are propagated across components of a circuit design through global iterations until voltage values on nets of the circuit design are not changed from one global iteration to a next global iteration or one preset condition is met. At least one of the global iterations comprises local iterations for a subcircuit of the circuit design. The local iterations suspend when voltage values on nets of the subcircuit are not changed from one local iteration to a next local iteration or one preset condition is met. The propagated voltage values are then analyzed to detect problems in the circuit design.
US10534879B2
A system for evaluating CAD models automatically and transmitting the results of a series of algorithm-based checks. An evaluation model is read in by the system and its parameters are evaluated for self-consistency and conformance to a set of diagnostic rules. Results are returned or displayed interactively upon viewing, transmitting, or inspecting a CAD component model, or placement of a CAD component model in an EDA software tool. The evaluation produces a result, which comprises the pass/fail results of the individual checks, and an indication of quality level. The system may additionally receive from an administrator a plurality of rules, suppressions or quality levels. The set of diagnostic rules comprises the plurality of EDA rules that are not associated with one of the plurality of suppressions.
US10534878B1
A graph-based analysis (GBA) output is obtained comprising timing information pertaining to a plurality of paths in an integrated circuit. A path-based analysis (PBA) is performed on the GBA output to analyze timing of the plurality of paths and generate a set of improved timing results; wherein the physical measurements used by the PBA are more accurate than the physical measurements used by the GBA. The PBA result is output to an optimizer to automatically adjust the circuit.
US10534871B2
Fluid property modeling that employs a model that characterizes asphaltene concentration gradients is integrated into a reservoir modeling and simulation framework to allow for reservoir compartmentalization (the presence or absence of flow barrier in the reservoir) to be assessed more quickly and easily. Additionally, automated integration of the fluid property modeling into the reservoir modeling and simulation framework allows the compositional gradients produced by the fluid property modeler (particularly asphaltene concentration gradients) to be combined with other data, such as geologic data and other petrophysical data, which allows for more accurate assessment of reservoir compartmentalization.
US10534854B2
A targeted summary of textual content tuned to a target audience vocabulary is generated in a digital medium environment. A word generation model obtains textual content, and generates a targeted summary of the textual content. During the generation of the targeted summary, the words of the targeted summary generated by the word generation model are tuned to the target audience vocabulary using a linguistic preference model. The linguistic preference model is trained, using machine learning on target audience training data corresponding to a corpus of text of the target audience vocabulary, to learn word preferences of the target audience vocabulary between similar words (e.g., synonyms). After each word is generated using the word generation model and the linguistic preference model, feedback regarding the generated word is provided back to the word generation model. The feedback is utilized by the word generation model to generate subsequent words of the summary.
US10534853B2
Methods, systems and computer readable media are provided for managing user generated content in relation to content. One example method includes receiving content from a mobile device. The received content is associated to one or more entities. The method associates the received content to a media forum. The association of the content to the media forum enables at least one discussion regarding the received content on the media forum. The media forum has an interest graph that adjusts over time. Responsive to receiving a request to view an article, the method selects the media forum to be associated with the article when the article is presented on a display. The association of the media forum to the article provides an adjustment to the interest graph of the media forum.
US10534851B1
Techniques for dynamic landing pages are disclosed. In some embodiments, a process for providing dynamic landing pages includes selecting a dynamic landing page in response to a request for a Uniform Resource Indicator (URI) (e.g., destination URI) of a web site using a dynamic selector engine; and returning the dynamic landing page using a proxy service. For example, the dynamic landing page can correspond to a web page that is returned in response to the request for the destination URI, and the web page can include customized content (e.g., including a widget) that is targeted for a campaign, channel, source, and/or user.
US10534846B1
Described are system, method, and computer-program product embodiments for performing language-agnostic page stream segmentation. In some embodiments, a method includes receiving a multi-page file associated with a plurality of documents. A plurality of characters present on each page of the set of consecutive pages, including a first page and a second page, of the multi-page file can be detected. A plurality of structural data for each page can be computed based on a position and a font format for one or more of the detected characters. The plurality of structural data between the first page and the second page can be compared to determine whether the second page corresponds to a boundary between two documents of the plurality of documents. The multi-page file can be segmented at the second page in response to determining that the second page corresponds to the boundary.
US10534844B2
Embodiments of the present invention are directed to creating, viewing, and/or editing a composite document. A composite document can be created based on a base document. The base document can include references to content in reference documents. References can be identified based on reference definitions, and reference data can be extracted from the reference document and embedded into the base document. A control mark can be added to the base document corresponding to the reference. A user can select the control mark to display or hide the embedded reference data. This adds the relevant referenced content from the reference document to the base document. This allows the user to quickly and efficiently review the referenced content while viewing the base document, without the human and computing overhead required for the user to manually find the reference document and identify the relevant portion of the reference document.
US10534838B2
Detailed are embodiments related to bit matrix multiplication in a processor. For example, in some embodiments a processor comprising: decode circuitry to decode an instruction have fields for an opcode, an identifier of a first source bit matrix, an identifier of a second source bit matrix, an identifier of a destination bit matrix, and an immediate; and execution circuitry to execute the decoded instruction to perform a multiplication of a matrix of S-bit elements of the identified first source bit matrix with S-bit elements of the identified second source bit matrix, wherein the multiplication and accumulation operations are selected by the operation selector and store a result of the matrix multiplication into the identified destination bit matrix, wherein S indicates a plural bit size is described.
US10534837B2
An apparatus and method of low complexity optimization solver for path smoothing with constraint variation are herein disclosed. According to one embodiment, an apparatus includes an L1 controller configured to receive a raw data series z to be smoothed, where L1 represents a formulation based on L1 norm cost, receives weights w0, w1, w2, and w3 to control smoothness of an output path, and formulate an L1 trend filtering problem; an L1 central processing unit (CPU) connected to the L1 controller and configured to transform the L1 trend filtering problem to a primal-dual linear programming (LP) optimization problem pair; and an L1 arithmetic logic unit (ALU) connected to the L1 CPU and configured to solve a primal problem of the primal-dual problem pair with an extended full tableau simplex method.
US10534834B2
A system and method is provided to track users across applications and devices, and to distinguish similar or different users among a number of commonly-used devices. Accordingly, systems and methods are provided for analyzing user device information to determine different users among a number of devices. In particular, user's behavior when using the devices is observed, and responsive to that observed behavior, is the determined whether a particular users are distinguishable from other users. For instance, it may be useful to distinguish between users that operate the same devices or exist within a similar network (e.g., a home network, a workplace network, etc.) for various purposes. For instance, it may be useful to distinguish between users for displaying advertising to these users, performing some other operation with respect to a subset of the users.
US10534830B2
A method includes parsing a text source document to construct a document node tree such that the document node tree includes text offsets indicating the location of the text within the text source document corresponding to each node of the document node tree. The method includes constructing, from the document node tree, a Document Object Model (DOM) and a view node tree that represents the DOM. The constructing of the view node tree includes mapping the view node tree to the document node tree. The method includes providing a running representation of the DOM and one of tracking a modification to the DOM to provide first change information and tracking a modification to the text source document to provide second change information.
US10534829B2
An invention is disclosed for systems, methods, processes, and products of providing information to users based on their relationships with other users. Such a system, method, process, or product provides a more reliable, accurate, or otherwise effective way of determining and presenting relevant information to users, consumers, and the like.
US10534828B2
Disclosed is a system and computer-implemented method for collecting, storing, and presenting community information. The method includes storing in at least one database user data representative of a user preference, a user interest, personal identifying information, or any combination thereof. The method also includes retrieving resource data representative of an event, an activity, a medical resource, a community resource, or any combination thereof. The method further includes generating at least one data object including at least a portion of the resource data and storing the at least one data object in the at least one database. The method further includes generating at least one search parameter based at least partially on the user data, retrieving the at least one data object from the at least one database, and, generating a graphical representation of the at least one data object.
US10534818B2
A system and method for a website including a detector to detect and analyze at least the source of at least one incoming request and a uniform resource locator (URL) handler to parse the incoming request. The system and method also include a coordinator with access to at least one third party application to coordinate between the URL handler and at least one third party application and at least one renderer to receive the output of the coordinator and the detector and to generate at least one of a regular website page, an indexing adapted page and a sitemap according at least to the source of the incoming request.
US10534813B2
Embodiments are directed to computer implemented method of assessing a relevancy of a pathway to a disease of interest, the pathway having a source and a target. The method includes developing an impact of the source on the pathway. The method further includes developing a value of targeting, based at least in part on an alteration of the pathway, the pathway with a drug of interest. The method further includes identifying a relationship between the source and the target within the pathway. The method further includes combining: the impact of the source on the pathway; the value of targeting, based at least in part on the alteration of the pathway, the pathway with a drug of interest; and the relationship between the source and the target within the pathway, wherein the combining results in an assessment that represents the relevancy of the pathway to the disease of interest.
US10534802B2
A computer-implemented method of providing text entry assistance data includes receiving at a system location information associated with a user, receiving at the system information indicative of predictive textual outcomes, generating dictionary data using the location information, and providing the dictionary data to a remote device.
US10534798B2
Systems, methods, and other embodiments associated with updating data aggregation configurations and controlling data aggregation are described. Illustratively, a hierarchy of nodes is generated and displayed in a graphical representation of an energy supply network. The nodes store energy consumption data, and are selectable to identify where aggregations of the energy consumption data are to be performed. A settlement point is created to define an aggregation of the energy consumption data based on at least data from a plurality of the nodes identified from the hierarchy. The created settlement includes one or more characteristics selected from the database, and an algorithm defining the aggregation to be performed. The aggregation of the energy consumption data according to the settlement point is executed and controlled, and an electronic report including the aggregated energy consumption data is generated.
US10534793B2
Example systems and methods for cloning catalog objects are described. In one implementation, a method identifies an original catalog object associated with a set of data and creates a duplicate copy of the original catalog object without copying the data itself. The method allows access to the set of data using the duplicate catalog object and supports modifying the data associated with the original catalog object independently of the duplicate catalog object. The duplicate catalog object can be deleted upon completion of modifying the data associated with the original catalog object.
US10534790B2
Systems, methods, and computer program products to perform an operation comprising receiving, by a database management system (DBMS) from an application, a request specifying to generate a global temporary table (GTT) of a first format, identifying a first GTT, of a plurality of GTTs stored by the DBMS, that has a second format, different than the first format, modifying the first GTT such that at least a portion of the modified first GTT is of the first format, and providing the modified first GTT to the application.
US10534789B2
Various embodiments provide a so-called companion experience in which content consumed on a primary screen can serve as a source for an automatic search that returns related content that can be presented on an auxiliary screen. The companion experience can be considered to reside in a layer that can be moved across different screens. The different screens can include different physical screens, such as those associated with different computing devices, or the same physical screen in which the companion experience would be rendered in a frame or sub-window.
US10534786B2
In an approach for managing computing interruptions, a processor receives a computing interruption on a computing device. A processor monitors computing activity of a user on the computing device. A processor accesses user preferences, wherein the user preferences are based on an analysis of previous responses by the user to previous computing interruptions. A processor determines a minimum threshold, based on the computing activity of the user and the user preferences, wherein the minimum threshold identifies when a computing interruption is allowed to be presented to the user. A processor determines from the computing interruption, a sender and a context of the computing interruption. A processor assigns a ranking to the computing interruption based on the sender and the context of the computing interruption. A processor compares the ranking to the minimum threshold. A processor determines whether to present the computing interruption, based on the comparison.
US10534783B1
A system and method for performing a universal search for resources across platforms in an enterprise system are described. A search server may receive one or more characters of a search query input at a user device of a user that is a member of an organization and identify one or more resources having metadata or content that includes the one or more characters. For each identified resource, the server may determine a category to which the identified resource belongs, receive source access data indicating resource access patterns of users in the organization, and rank the one or more resources based on the resource access data. The server may provide, to the user device, search result data for display that indicates the ranked one or more resources.
US10534781B2
A system for generating web pages for improving organic search rankings, associated with a website, the system comprising: a keyword generating module adapted to: retrieve one or more candidate keyword sets associated with website content, analyze the candidate keyword sets, and generate one or more target keyword sets based on the analysis of the candidate keyword sets; a web page generating module adapted to: retrieve website content data associated with the website content, and generate web pages based on the generated target keyword sets and the retrieved website content data; wherein the web page generating module is further adapted to communicate with a publicly visible web page server to enable the publicly visible web page server to store and serve the generated web pages; and a link logic module adapted to: define one or more of i) a number of links and ii) a type of link relationship between the target keyword sets, keywords in the target keyword sets, the web pages generated and pages on the website, and communicate with a link module adapted to retrieve and display the links defined by the link logic module on the website to make the links visible to search engines.
US10534777B2
A system and method for detecting songs in a continuous audio stream are disclosed. A detection server segments the continuous audio stream, and analyzes the audio stream to determine song candidates according to various processes disclosed herein. In one embodiment, the candidates are determined to be accurate when temporally ordered fingerprints exceed a predetermined threshold, adjacent audio stream segments are determined to have the same best song candidate, and the determined song detection has not been previously detected in the data stream within a predetermined period of time.
US10534771B2
The present invention provides a database access method, where the method includes the following steps: receiving an access request input by a client, where the access request includes at least one command statement; performing rule matching between the command statement included in the access request and a rule in a preset rule set, and performing transformation processing on a statement that is included in the access request and that matches the rule, so as to generate a sinking statement that satisfies an execution requirement of a data source, where the sinking statement is a statement that is delivered to a database and executed by the data source; and transmitting the sinking statement to the database to which the sinking statement points. The present invention further provides a database access apparatus and a database system to which the foregoing method is applied.
US10534769B2
The present disclosure relates to maintaining consistency in a content management system. A content management system generally includes a transactional database for storing content metadata and a non-transactional data repository for storing content. According to one embodiment, a content management system generates a set of content identifiers. The content management system receives a request to upload content to the content management system. Upon receiving the request, the content management system associates the content with a content identifier from the set of content identifiers and generates a name for the content from the content identifier. The content management system stores the content, with the generated name, in a non-transactional data repository and persists metadata related to the content in a transactional data store.
US10534768B2
A log-structured data store may implement optimized log storage for asynchronous log updates. In some embodiments, log records may be received indicating updates to data stored for a storage client and indicating positions in a log record sequence. The log records themselves may not be guaranteed to be received according to the log record sequence. Received log records may be stored in a hot log portion of a block-based storage device according to an order in which they are received. Log records in the hot log portion may then be identified to be moved to a cold log portion of the block-based storage device in order to complete a next portion of the log record sequence. Log records may be modified, such as compressed, or coalesced, before being stored together in a data block of the cold log portion according to the log record sequence.
US10534766B2
A data management apparatus manages a database that has a plurality of items each of which has item attribute data. The data management apparatus includes determining, when an update request to the database is accepted, whether an item that is designated in the update request is included in the items, adding, when the designated item is not included in the items, the designated item to the items, and setting a definition setting flag included in item attribute data of the designated item to a second state that is different from a first state to which a definition setting flag included in item attribute data of an item approved as an item of the database is set.
US10534755B2
An approach to de-duplicating data in an electronic text repository by performing the following steps: (i) processing one or more text documents associated with an electronic text repository to identify first instances of a plurality of words; (ii) adding words associated with the identified first instances of the plurality of words to a list, wherein each word added to the list is assigned a unique serial number; and (iii) replacing the plurality of words included in the one or more text documents with serial numbers corresponding to the words associated with the list for generating one or more reduced documents.
US10534735B2
In a virtualized computer system in which a guest operating system runs on a virtual machine of a virtualized computer system, a computer-implemented method of providing the guest operating system with direct access to a hardware device coupled to the virtualized computer system via a communication interface, the method including: (a) obtaining first configuration register information corresponding to the hardware device, the hardware device connected to the virtualized computer system via the communication interface; (b) creating a passthrough device by copying at least part of the first configuration register information to generate second configuration register information corresponding to the passthrough device; and (c) enabling the guest operating system to directly access the hardware device corresponding to the passthrough device by providing access to the second configuration register information of the passthrough device.
US10534733B2
Techniques for configuring a system may include selecting one of a plurality of I/O slots to be allocated a number of lanes connected to a processor; and responsive to selecting the one I/O slot, sending a selection signal to a multiplexer that selects the one I/O slot from the plurality of I/O slots and configures the number of lanes for use by the one I/O slot where the number of lanes connect the one I/O slot to the processor. The system may be a data storage system and the lanes may be PCIe lanes used for data transmission. For each I/O slot, an I/O module may be inserted, removed or replaced (e.g., removed and then replaced with a new I/O card). A management controller may select the one I/O slot and send the selection signal in accordance with one or more policies. The system may support hot plug I/O modules.
US10534732B2
Exposing memory-mapped IO devices to drivers by emulating PCI bus and PCI device configuration space
Devices are emulated as PCI devices so that existing PCI drivers can be used for the devices. This is accomplished by creating a shim PCI device with a emulated PCI configuration space, accessed via a emulated PCI Extended Configuration Access Mechanism (ECAM) space which is emulated by accesses to trapped unbacked memory addresses. When system software accesses the PCI ECAM space to probe for PCI configuration data or program base address registers of the PCI ECAM space, an exception is raised and the exception is handled by a secure monitor that is executing at a higher privilege level than the system software. The secure monitor in handling the exception emulates the PCI configuration space access of the emulated PCI device corresponding to the ECAM address accessed, such that system software may discover the device and bind and appropriately configure a PCI driver to it with the right IRQ and memory base ranges.
US10534731B2
The present disclosure includes an interface for memory having a cache and multiple independent arrays. An embodiment includes a memory device having a cache and a plurality independent memory arrays, a controller, and an interface configured to communicate a plurality of commands from the controller to the memory device, wherein the interface includes a pin configured to activate upon a first one of the plurality of commands being received by the memory device and deactivate once all of the plurality of commands have been executed by the memory device.
US10534729B1
An inter-die data transfer system includes a receiver circuit in a receiver die coupled to a sender circuit in a sender die through a bus. The receiver circuit includes a safe sample selection circuit and a latency adjustment circuit. The safe sample selection circuit receives from the sender circuit a plurality of training data signals, and determines a safe sample selection signal for a first bit of the bus. The latency adjustment circuit determines a latency adjustment selection signal for the first bit of the bus. A user data safe sample is selected using the safe sample selection signal from a plurality of user data samples associated with a first user data input signal associated with the first bit of the bus. Latency adjustment is performed to the user data safe sample to generate a first user data output signal using the latency adjustment selection signal.
US10534716B2
A hybrid data storage device disclosed herein includes a main data store, one or more data storage caches, and a data storage cache management sub-system. The hybrid data storage device is configured to limit write operations on the one or more data storage caches to less than an endurance value for the data storage cache. In one implementation, the data storage cache management sub-system limits or denies requests for promotion of data from the main data store to the one or more data storage caches. In another implementation, the data storage cache management sub-system limits garbage collection operations on the data storage cache.
US10534707B2
The present disclosure provides a technique of suppressing competition of processes in a semiconductor device employing a multilayer bus configuration. A semiconductor device employing a multilayer bus configuration includes a control device controlling an access from each of bus maters to each memory, and a storage device for storing a corresponding relation between identification information identifying a storage region included in each memory and a group to which the storage region belongs. On the basis of an instruction of assuring a storage region including designation of a group, with reference to a corresponding relation between a group designated by an instruction and identification information from the corresponding relation stored in the storage device, the control device specifies one or more storage regions belonging to the designated group, assures the storage region used by a bus master on the basis of the use state of the specified storage region, and outputs information for accessing the assured storage region to the bus master corresponding to the instruction.
US10534704B2
A controller includes a memory suitable for storing valid data of first data in a first data region and storing second data in a second data region, wherein the first data includes the valid data and dummy data; a translation unit suitable for performing a first translation operation of changing the first data to the valid data by eliminating the dummy data from the first data, performing a second translation operation of changing the valid data to the first data by adding the dummy data to the valid data, and exchanging the valid data with the memory; and a processor suitable for exchanging the first data with the translation unit, and exchanging the second data with the memory.
US10534703B2
A memory system may include a nonvolatile memory device including a plurality of blocks each including a plurality of pages, and a controller that selects a mapping block from the plurality of blocks, stores address information corresponding to each of other blocks, except for the mapping block and a free block among the plurality of blocks, in each of the plurality of pages, searches for a block including no valid page among the other blocks, and invalidates a page of the mapping block storing the address information corresponding to the searched block.
US10534697B2
Some embodiments provide a non-transitory machine-readable medium that stores a program executable by at least one processing unit of a device. The program receives a test configuration for performing a set of operations on an application. The test configuration includes a first configuration component having a first type and a second configuration component having a second type. The program also processes the first configuration component with a first configuration component processor. The program further processes the second configuration component with a second configuration component processor. The program also performs the set of operations on the application based on the processing of at least one of the first and second configuration components.
US10534691B2
An apparatus, for a first loop included in a program code, determines whether an inner loop is included in the first loop. When the inner loop is included in the first loop, the apparatus determines whether a processing code other than the inner loop is included in the first loop. When both the inner loop and the processing code other than the inner loop are included in the first loop or when no inner loop is included in the first loop, the apparatus adds a performance measurement code for conducting performance measurement of the first loop to the program code.
US10534688B2
Technologies for execution trace with automatic event triggering include a computing device that includes an execution trace hub. The trace hub observes execution trace packets and determines whether the execution trace packets match one or more event trigger rules. If an execution packet matches an event trigger rule, the trace hub invokes an event callback. The event callback may be a predefined hardware function of the computing device or a software function. The trace hub may be configured with event trigger rules and associated event callbacks, for example by writing to one or more corresponding configuration space registers. In response to invoking the event callback, the computing device may, for example, output state information of the computing device to a data storage device, halt execution, activate a debug mode of the processor, or execute a software recovery function. Other embodiments are described and claimed.
US10534682B2
Diagnostic operations upon a target apparatus 2 having a target transaction master 8 which initiates memory transactions with one or more target transaction slaves 12, 14, 16 are provided by halting operation of the target transaction master 8 while permitting continued operation within the target apparatus 2 of at least some of the target transaction slaves 12, 14, 16. Opening state data representing an operating state of the target transaction master 8 is transferred to a model transaction master 32. Further operation of the target transaction master 8 is emulated using the model transaction master 32 using the opening state data. Diagnostic operations are performed upon the model transaction master 32. When the model transaction master 32 emulates initiation of a memory transaction with a memory address mapped to one of the target transaction slaves 12, 14, 16, this initiates the memory transaction to be performed with the target apparatus 2. Pages of stored values from the memory address space of the target apparatus 2 may be cached within the emulation.
US10534670B2
An electronic device with reliable restart function includes a central processing unit (CPU), a complex programmable logic device (CPLD), and a platform controller hub (PCH). The CPU also outputs a trigger signal when a serious error occurs in the electronic device. The CPLD obtains the trigger signal from the CPU, and delays the trigger signal for a first preset time. The PCH chip obtains the trigger signal delayed by the CPLD, and controls the electronic device to perform a system restart according to the trigger signal.
US10534668B2
A method for execution by a computing device includes generating a data segment to include a first data object for storage and a plurality of null data objects. The data segment is dispersed storage error encoded to produce a set of encoded data slices that includes a first encoded data slice that corresponds to the first data object, a plurality of null slices corresponding to the null data objects, and a remaining number of error coded slices. Storage of the set of encoded data slices in a set of storage units is facilitated. Storage of a second data object is facilitated, where one null data object is overwritten with the second data object. A partial contribution of the second data object is calculated for each of the error coded slices in accordance with a partial encoding approach. Each error coded slice is updated by utilizing the corresponding partial contribution.
US10534667B2
A computer system for optimizing bandwidth usage within a cloud storage system receives a request, through an application program interface (API), to store a digital file. The computer system then encodes the digital file into a set of multiple distinct blocks of data. The system also transmits the set of multiple distinct blocks of data to multiple remote storage nodes. The multiple distinct blocks of data are divided among at least a portion of the remote storage nodes. The system generates a log that comprises identification information associated with the digital file and an address for each respective block of data within each respective remote storage node. The system then transmits the log to a remote directory server. The directory server comprises multiple different logs that map multiple different digital files to the remote storage nodes.
US10534661B2
A method for execution by an integrity processing unit includes detecting a storage error associated with storage of at least one encoded data slice in at least one memory of an associated storage unit of a set of storage units. Error parameters associated with the storage error are determined and a plurality of recovery alternatives to abate the storage error are identified based on the error parameters. A plurality of cost-benefit factors that correspond the plurality of recovery alternatives are determined. One of the plurality of recovery alternatives is selected based on the plurality of cost-benefit factors, and execution of the one of the plurality of recovery alternatives is facilitated to abate the storage error.
US10534647B2
A method and an apparatus that execute a parallel computing program in a programming language for a parallel computing architecture are described. The parallel computing program is stored in memory in a system with parallel processors. The parallel computing program is stored in a memory to allocate threads between a host processor and a GPU. The programming language includes an API to allow an application to make calls using the API to allocate execution of the threads between the host processor and the GPU. The programming language includes host function data tokens for host functions performed in the host processor and kernel function data tokens for compute kernel functions performed in one or more compute processors, e.g., GPUs or CPUs, separate from the host processor.
US10534646B2
Some embodiments provide a non-transitory machine-readable medium that stores a program. The program receives a notification from a java virtual machine indicating that an amount of free memory associated with the java virtual machine is less than a first threshold amount of memory. In response to the notification, the program further transitions from operating in a non-low-memory stat to operating a low-memory state. The low-memory state includes decreasing an amount of memory used by a set of components in a plurality of components of an application operating on the java virtual machine in order to increase the amount of free memory associated with the java virtual machine. The program also determines that the amount of free memory associated with the java virtual machine is greater than a second threshold amount of memory. In response to the determination, the program further transitions from operating in the low-memory state to operating in the non-low-memory state.
US10534644B2
Described herein are systems and methods for implementing a processor-local (e.g., a CPU-local) storage mechanism. An exemplary system includes a plurality of processors executing an operating system, the operating system including a processor local storage mechanism, wherein each processor accesses data unique to the processor based on the processor local storage mechanism. Each of the plurality of processors of the system may have controlled access to the resource and each of the processors is dedicated to one of a plurality of tasks of an application. The application including the plurality of tasks may be replicated using the processor local storage mechanism, wherein each of the tasks of the replicated application includes an affinity to one of the plurality of processors.
US10534643B2
Embodiments identify heap-hoarding stack traces to optimize memory efficiency. Some embodiments can determine a length of time when heap usage by processes exceeds a threshold. Some embodiments may then determine heap information of the processes for the length of time, where the heap information comprise heap usage information for each interval in the length of time. Next, some embodiments can determine thread information of the one or more processes for the length of time, wherein determining the thread information comprises determining classes of threads and wherein the thread information comprises, for each of the classes of threads, thread intensity information for each of the intervals. Some embodiments may then correlate the heap information with the thread information to identify code that correspond to the heap usage exceeding the threshold. Some embodiments may then initiate actions associated with the code.
US10534640B2
A native Job Control Language (JCL) execution engine is provided in a mainframe rehosting platform/open platform for executing a migrated JCL job without converting the JCL job to another language. The JCL execution engine provides a framework which supports an internal JCL mechanism, a simulation of a plurality of mainframe utilities commonly used in JCL jobs, and a simulation of commonly used database utilities. When the JCL execution engine receives a JCL job, it generates a statement sequence from the JCL job, orders statements in the sequence into a doubly-linked sequence, and parses the doubly-linked sequence to construct a job element hierarchy tree for execution. A plurality of job initiators are provided to dequeue jobs from a job queue and dispatch the jobs to the JCL execution engine or another type of execution engine.
US10534635B2
Disclosed herein are system, method, and computer program product embodiments for managing completion of a task. An embodiment operates by receiving a selection of a collection configured to complete the task. The embodiment determines a context indicator for analyzing an application object in the selected collection. The embodiment processes the application object in based on the context indicator to generate information for completing the task. Another embodiment operates by receiving a selection of a collection configured to complete a task. The embodiment then determines that completion of the task requires solving a situation defined by a situation definition. The embodiment then identifies an anchor application object in the selected collection based on the situation definition. The embodiment then generates related information and a set of actions for solving the situation based on the anchor application object and the situation definition.
US10534630B2
Embodiments include methods to perform an operation for managing different virtual machine images as a single virtual machine image. The operation generally includes generating a representation of a virtual machine (VM) image, and generating a first VM instance from the VM image. The representation of the VM image includes a set of artifacts associated with the VM image. The operation also includes receiving an indication of an available software update. Upon determining that the software update is applicable to the representation of the VM image, the operation further includes applying the software update to the first VM instance image.
US10534627B2
A device includes a memory that is configured to store instructions. The device includes a processor configured to execute the instructions to: validate a message including virtual machine (VM) information using a value of a virtual station interface (VSI) type identification (ID) to perform a lookup of a fetched VSI database. The VM information for the VM includes VSI type ID and virtual local area network (VLAN) ID. The processor further generates a first table for multiple different VM types with at least a portion of information from the VSI database, retrieves an address of the VM from the first table for the multiple different VM types based on using VSI type ID and network ID, retrieves rules associated with the retrieved address of the VM and the VSI type ID from a second table including VM information, and applies the associated rules for the VM.
US10534626B2
Methods, non-transitory computer readable media, and unified command center (UCC) server devices that provide a graphical user interface (GUI) configured to dynamically display one or more parameter input fields for one or more parameters in response to selection of a command. The parameter input fields are identified based on stored command data for the selected command. Task data for a task is then obtained via the GUI. The task data includes at least an indication of the selected command, one or more values for the parameters received via the parameter input fields, and an indication of a database instance. A command line is generated based on the task data. The command line is automatically executed using stored core source code and a stored run command script for a platform associated with the database instance to initiate performance of the task on a target device hosting the database instance.
US10534622B2
A user interface for dynamically validating at least a portion of programming codes as an application program interface (API) modification request. A first window area statically displays data definitions for one or more configurable elements for a request to be operably connected to an API. A second window area displays programming codes structured according to the data definitions for the request. The second window area also receives a first input from a user to modify the configurable elements. In response to receiving the first input, a dynamic request display area receives an instruction from the user to submit the programming codes to the API for validation. The submitted programming codes are not complete as a complete transaction request for processing by the API. The dynamic request display area displays a response substantially immediate after the programming codes are submitted, and response indicates whether the submitted programming codes are valid.
US10534613B2
Implementations of the disclosure provide a processing device comprising a branch predictor circuit to obtain a branch history for an application. The branch history comprising references to branching instructions associated with the application and an outcome of executing each branch. Using the branch history, a neutral network is trained to produce a weighted value for each branch of the branching instructions. Features of the branching instructions are identified based on the weighted values. Each feature identifying predictive information regarding the outcome of at least one branch of correlated branches having corresponding outcomes. A feature vector is determined based on the features. The feature vector comprises a plurality of data fields that identify an occurrence of a corresponding feature of the correlated branches with respect to the branch history. Using the feature vector, a data model is produced to determine a predicted outcome associated with the correlated branches.
US10534612B2
Branch instructions are managed in an emulation environment that is executing a program. A plurality of slots in a Polymorphic Inline Cache is populated. A plurality of entries is populated in a branch target buffer residing within an emulated environment in which the program is executing. When an indirect branch instruction associated with the program is encountered, a target address associated with the instruction is identified from the indirect branch instruction. At least one address in each of the slots of the Polymorphic Inline Cache is compared to the target address associated with the indirect branch instruction. If none of the addresses in the slots of the Polymorphic Inline Cache matches the target address associated with the indirect branch instruction, the branch target buffer is searched to identify one of the entries in the branch target buffer that is associated with the target address of the indirect branch instruction.
US10534609B2
Code-specific affiliated register prediction. A determination is made as to whether a unit of code is a candidate for affiliated register prediction. The determining employs a code specific indicator specific to the unit of code. Based on determining the unit of code is a candidate for affiliated register prediction, an indication of an affiliated register is loaded into a selected location. Based on the loading, the affiliated register is employed in speculative processing.
US10534604B1
A computer-implemented method includes creating, by a computing device, an abstract syntax tree based on a source code file of a software application, the source code file including source code defining operations of the software application. The method also includes traversing, by the computing device, the abstract syntax tree. The method further includes identifying, by the computing device and based on the traversing of the abstract syntax tree, one or more code violations present in the source code. The method also includes generating, by the computing device, at least one refactoring option for the one or more code violations, each refactoring option of the at least one refactoring option representing a change to the source code file that is configured to remediate the associated code violation.
US10534602B2
A vehicle includes a controller and a processor. The processor is programmed to prompt the user with a selection to install a software update to the controller responsive to a user preference value, computed from user selections whether or not to install software updates associated with contextual information that matches a software update to be installed, exceeding a threshold defined by a priority of the software update, and update the user preference value per the selection.
US10534601B1
Techniques are disclosed for performing an In-Service Software Upgrade (“ISSU”) of a first packet forwarding component (PFC) of a virtual router configured to forward traffic flows for a plurality of session instances within a cloud-based data center. The techniques described herein may retain flow state information throughout the ISSU process without interrupting network traffic flow. In one example, a processor of a plurality of compute nodes within the data center receives a request to perform an ISSU of the first PFC. The processor spawns a second virtual routing agent and a second PFC. The second virtual routing agent synchronizes flow state information with a first virtual routing agent for the virtual router. After synchronizing the flow state information, the virtual router switches from forwarding traffic flows by the first PFC to forwarding traffic flows by the second PFC. The ISSU process deactivates the first virtual router and the first PFC.
US10534599B2
Methods and systems for envisioning benefits of a software upgrade. One system includes at least one electronic processor configured to detect when a user performs actions within a software application, capture data about user actions and application features, and determine through a set of rules if an updated or new feature to perform the user actions exists in an upgraded version of the application software. The electronic processor is also configured to, when a rule triggers, store user and application data and present to the user a visualization of the updated feature available in the upgraded application software. User and application data can be aggregated for a plurality of users, a plurality of application software, or both. Display of new features to a plurality of users can be user controlled or controlled by a super user based on analysis and reporting of user data accumulated over time.
US10534577B2
A method to reconcile multiple instances of a single computer resource identified by resource discovery operations includes: (1) accessing information describing one or more resources; (2) identifying, via the accessed information, at least one resource that has been detected or discovered by at least two of the discovery operations; and (3) merging attributes associated with the identified resource from each of the at least two discovery operations into a single, reconciled resource object. Illustrative “resources” include, but are not limited to, computer systems, components of computer systems, data storage systems, switches, routers, memory, software applications (e.g., accounting and database applications), operating systems and business services (e.g., order entry or change management and tracking services).
US10534572B2
A control device includes a control circuit or a processor, that performs various tasks/steps, including displaying, in a GUI, an image of an operation element operable by a user to input a user instruction, and receiving a device assigned to the operation element, a parameter, including an ON or OFF state or a level of the device assigned to the operation element, and a setting value of the parameter corresponding to an operation state of the operation element. A setting command is transmitted to the device assigned to the operation element when the operation element is operated to be in a predetermined operation state. The setting command changes the setting value of the parameter from a current value to a setting value associated to the operation element.
US10534556B2
Techniques for scavenging blocks may include: determining, in accordance with a selected option, a set of candidate upper deck file systems, wherein at least a first of the candidate upper deck file systems has storage allocated from at least one block of a lower deck file system; and performing, in accordance with the selected option, scavenging of the set of candidate upper deck file systems to attempt to free blocks of the lower deck file system. Scavenging may include issuing a request to perform hole punching of a backed free block of the first candidate upper deck file system, wherein the backed free block has first provisioned storage that is associated with a block of the lower deck file system. The selected option may be one of multiple options each specifying a different candidate set of upper deck file systems upon which hole punching is performed when selected.
US10534546B2
A storage system having an adaptive workload-based command processing clock is provided. In one embodiment, a storage system has a memory, a command processing path, and a controller in communication with the memory and the command processing path. The controller is configured to adapt an input clock signal based on a current workload of the controller and provide the adapted clock signal to the command processing path in the controller.
US10534543B2
Methods and systems configured to increment one or more counters, including read command total, write command total, total blocks written and read, and low read or write queue depth, when a read or write command is received. When a request for a total device busy time is received, a total device busy time is determined and provided using one or more of the counters and one or more corresponding timing factors.
US10534541B2
Method and apparatus for asynchronous discovery of processing and storage nodes coupled via an expander switch in a fabric. In some embodiments, an initiator device operates as a processing node to transfer data to and from a non-volatile memory (NVM) of a target device at a storage node. One of the initiator or target devices is activated prior to the other device. The second activated device broadcasts a discovery command responsive to the activation of the second activated device and prior to receipt of a request for the discovery command from the first activated device. The first activated device processes the discovery command to establish an I/O communication link between the first activated device and the second activated device. The discovery command may include a non-volatile memory express (NVMe) controller list, and the NVM may be arranged as one or more NVMe namespaces.
US10534537B2
In an approach for controlling a computing device without mechanical buttons the computer detects an interaction with a touch capacitive sensing surface on a computing device. The computer determines that the detected interaction includes at least three interactions including at least two different touch capacitive sensing surfaces. The computer determines a virtual control button to display based on the detected interaction. The computer displays the determined virtual control button to the user. The computer receives an interaction with the displayed virtual control button. The computer implements an action associated with the determined virtual control button based on the received interaction.
US10534528B2
Techniques are disclosed for providing a digital flash card function in electronic devices. In an embodiment, a digital flash card includes a word or phrase along with the definition of the word or phrase pulled automatically from a glossary or dictionary. The digital flash card may be created through an options menu after selecting a word or phrase, automatically whenever a word or phrase is highlighted by the user, or whenever a word or phrase is looked up. Once the flash cards have been created, they may be organized into various folders or stacks, and in some cases the flash cards may automatically be organized based on the source of the selected word or phrase. Once one or more flash cards have been created, the user may view flash cards, flip them over to view the opposite side, and scroll through the flash cards using various touch screen gestures.
US10534526B2
Disclosed are various embodiments for automatic scrolling of content displayed on a display device in response to gaze detection. Content may be displayed in a window rendered on a display screen. Gaze detection components may be used to detect that a user is gazing at the displayed content and to determine a gaze point relative to the display screen. At least one applicable scroll zone relative to the display screen and a scroll action associated with each applicable scroll zone may be determined. In response to determining that the gaze point is within a first applicable scroll zone, an associated first scroll action may be initiated. The first scroll action causes the content to scroll within the window until at least one of: expiration of a defined period, determining that a portion of the content scrolls past a defined position within the window, determining that the gaze point is outside of the first scroll zone, and detecting an indicator that the user begins reading the content.
US10534519B2
A display device includes a display; a processor; a memory; a communicator comprising communication circuitry; and one or more programs stored in the memory and executed by the processor, wherein the one or more programs include instructions for displaying a user interface (UI) on the display, the UI being configured to request a remote support service from an external server providing the remote support service in order for an external device connected over a network to receive the remote support service through the communication circuitry.
US10534511B2
Apparatus, systems, and methods may operate to present a first plurality of visible images indicating a corresponding group of visible element navigation pathways associated with a first level of an online marketplace, receive a selection of one of the first plurality of visual images to provide a selected image, and navigate to a second level of the online marketplace along the visible element navigation pathways by presenting a second plurality of visible images representing one of a super-category including the selected image and a sub-category included in the selected image, wherein the first and second levels form part of at least three levels of visual navigation. Selections may be saved for future manipulation, review, and navigation as a collection of thumbtacked images. Additional apparatus, systems, and methods are disclosed.
US10534505B2
An acquisition unit acquires, for a target object displayed on a display screen, a plurality of candidates to lay out a user interface on the display screen so as not to overlap the target object. A specifying unit specifies an amount of protrusion, protruding from a first display area including the target object in the display screen, of a candidate acquired by the acquisition unit. A selection unit selects, based on the amount of protrusion specified by the specifying unit, one candidate out of the plurality of candidates. A display control unit displays, based on the candidate selected by the selection unit, the user interface on the display screen.
US10534500B1
A user interface may be accessed and used to illustrate various user options. One example method of operation may include initiating an application on a user computing device, receiving a selection to initiate a circular menu associated with the application including multiple selection options on a user display interface of the user computing device, identifying a user action associated with the application, and populating the circular menu with menu options linked to the user action identified.
US10534496B2
An interactive assembly including at least one interactive surface element, at least a first region of the at least one interactive surface element having first user sensible functionality and at least a second region of the at least one interactive surface element having second functionality, different from the first user sensible functionality, input sensor functionality, including at least one input sensor located in propinquity to at least one of the at least one interactive surface element, operative to sense impingement of an electromagnetic radiation spot on at least one of the at least one first region and the at least one second region of the at least one interactive surface element and utilization functionality for employing outputs of the input sensor functionality in respect of impingement on either or both of the at least one first region and the at least one second region.
US10534485B2
Embodiments described herein include a method and apparatus for capacitive sensing in input devices integrated with a display device. In one example, an input device is provided that includes a display device, a plurality of transmitter electrodes integrated with the display device, and a processing system. The plurality of transmitter electrodes include at least a first transmitter electrode and a second transmitter electrode. The first transmitter electrode includes a plurality of transmitter electrode segments. The plurality of transmitter electrode segments includes at least a first transmitter electrode segment connectable with a second transmitter electrode segment. The processing system is configured to: when operating in a first mode, simultaneously drive the first transmitter electrode segment and the second transmitter electrode segment connected as the first transmitter electrode, and when operating in a second mode, drive the first transmitter electrode segment separately from the second transmitter electrode segment.
US10534484B2
A processing system includes sensor circuitry configured to obtain capacitive sensing signals from sensor electrodes, the sensor electrodes having baseline values, such that each sensor electrode has a corresponding baseline value. The processing circuitry is configured to be connected to the sensor circuitry and configured to determine, for the corresponding baseline value of a sensor electrode, a spatial consistency metric value using the various baseline values, set a baseline updating scheme for the sensor electrode based on the spatial consistency metric value, and update the corresponding baseline value of the sensor electrode according to the baseline updating scheme to obtain an updated corresponding baseline value.
US10534482B2
The present application provides a control method, apparatus and system. A method comprises: detecting a signal in a circuit; in response to detection of a loopback signal in the circuit, determining that a loop is formed by at least one part of a capacitive touch screen, a device and a user; and in response to formation of the loop, disabling or enabling a function corresponding to the at least one part of the capacitive touch screen. By use of the technical solution provided in the present application, formation of a loop is determined through detection of a loopback signal, thereby determining identity of the user, to disable or enable at least one function. In a scenario like driving, the user's multitasking can be effectively avoided, thereby improving security.
US10534480B2
An optical touch-sensitive device detects touch events caused by instruments (e.g., pens, styluses) and distinguishes these events from touch events caused by fingers. In some embodiments, different instruments can also be distinguished. The optical touch-sensitive device includes multiple emitters and detectors. Each emitter produces optical beams which are received by the detectors. The optical beams preferably are multiplexed in a manner so that many optical beams can be received by a detector simultaneously. Touch events disturb the optical beams, for example due to frustrated total internal reflection. Information indicating which optical beams have been disturbed is analyzed to detect one or more touch events. The analysis also distinguishes instrument touch events from finger touch events.
US10534475B2
A mobile terminal includes a terminal body having a front surface, a side surface, and a rear surface, a touch screen disposed on the front surface and extending from the front surface to the side surface and the rear surface, and a controller performing controlling differently in relation to a graphic object output on a first region of the touch screen disposed on the front surface according to different types of touches applied to the graphic object.
US10534461B2
An in-cell touch substrate and a method for driving the same, and a display panel are provided. The in-cell touch substrate comprises a plurality of common electrodes time-division multiplexed as touch electrodes and a plurality of touch signal lines, each of the touch electrodes is stacked with at least one of the touch signal lines, a first insulation layer is provided between said each of the touch electrodes and the at least one of the touch signal lines, said each of the touch electrodes is electrically connected with one of the at least one of the touch signal lines through a first via hole in the first insulation layer, and is also stacked with at least one redundant line, redundant lines stacked with different touch electrodes are insulated with each other, said each of the touch electrodes is electrically connected with all of the at least one redundant line.
US10534460B2
An information processing apparatus that controls a display disposed on a casing of the information processing apparatus to display an image; outputs, by a communication interface of the information processing apparatus, the image displayed on the display; detects an orientation of the casing; and generates different images as the image displayed on the display and the image output by the communication interface when a predetermined change of orientation of the casing is detected.
US10534459B2
A display device including a display panel for displaying an image on a front surface of the display panel; a touch sensing unit provided on the display panel to sense a touch; an insulating film covering the touch sensing unit; a first circuit board of which one end is connected to the touch sensing unit; and a polarizing layer covering the touch sensing unit and a portion of the first circuit board.
US10534458B2
Provided is an electric device including: a main body comprising a storage chamber with an opening; a door coupled to the main body and comprising a transparent display panel such that the transparent display panel covers at least a part of the opening when the door is closed; a movement detector being configured to detect a movement of the transparent display panel and output a movement detection signal corresponding to the movement; and a controller configured to identify a position of the transparent display panel based on the movement detection signal, and control the transparent display panel to reverse an image displayed on the transparent display panel based on the identified position of the transparent display panel being changed from a first position to a second position.
US10534457B2
A touch panel capable of performing display and sensing along a curved surface or a touch panel that maintains high detection sensitivity even when it is curved along a curved surface is provided. A flexible display panel is placed along a curved portion included in a surface of a support. A first film layer is attached along a surface of the display panel by a bonding layer. Second to n-th film layers (n is an integer of 2 or more) are sequentially attached along a surface of the first film layer by bonding layers. A flexible touch sensor is attached along a surface of the n-th film layer by a bonding layer.
US10534448B2
Detection accuracy of a distance between a tip of a pointing element and a screen is to be improved. An interactive projector includes a projection unit, a plurality of cameras, and a position detection unit that detects a three-dimensional position of the pointing element with respect to the projected screen based on a plurality of images including the pointing element of which the image is captured by the plurality of cameras. When a direction separated from the projected screen is defined as a Z direction, the second camera is arranged at a position nearer the projected screen than that of the first camera in the Z direction.
US10534441B2
A virtual control system that includes a control unit, a gesture recognition device, and a hologram generation device. The hologram generation device is configured to generate a hologram in a first volume of space. The gesture recognition device is configured to recognize a proper gesture within the first volume of space. The control unit is configured to send a signal to a component to be controlled when the gesture recognition device recognizes the proper gesture.
US10534440B2
The present invention relates to a vehicle display device comprising: a display; a gesture sensing unit disposed in the vicinity of the display so as to generate a first sheet beam to be emitted in a first direction and a second sheet beam to be emitted in a second direction different from the first direction, and sensing a three-dimensional gesture of an object through the first and second sheet beams; and a processor for providing a control signal according to the three-dimensional gesture.
US10534438B2
A multimedia entertainment system combines both gestures and voice commands to provide an enhanced control scheme. A user's body position or motion may be recognized as a gesture, and may be used to provide context to recognize user generated sounds, such as speech input. Likewise, speech input may be recognized as a voice command, and may be used to provide context to recognize a body position or motion as a gesture. Weights may be assigned to the inputs to facilitate processing. When a gesture is recognized, a limited set of voice commands associated with the recognized gesture are loaded for use. Further, additional sets of voice commands may be structured in a hierarchical manner such that speaking a voice command from one set of voice commands leads to the system loading a next set of voice commands.
US10534436B2
Described herein is a method and a system for providing efficient and complementary natural multi-modal gesture based interaction with a computerized system which displays visual feedback information on a graphical user interface on an interaction surface. The interaction surface is within the frustum of an imaging device comprising a single sensing system. The system uses the single sensing system for detecting both touch gesture interactions with the interaction surface (120) and three-dimensional touch-less gesture interactions in areas or volumes above the interaction surface performed by hands of a user. Both types of interaction are associated contextually with an interaction command controlling the computerized system when the gesture has been detected. The system comprises preferably a projection system for displaying the graphical user interface and visual feedback on the interaction surface, the projection system being locatable on the same side or on the opposite side of the interaction surface to the sensing system.
US10534429B2
Techniques are disclosed herein for establishing a file transfer connection via wearable devices (e.g., head-mounted wearable devices). A first wearable device generates a gesture-based connection request to connect with a second wearable device. The first wearable device is associated with a first mobile device, and the second wearable device is associated with a second mobile device. The first wearable device sends the gesture-based connection request to a service to authenticate a connection with the second wearable device. The connection is established with the second wearable device in response to receiving an authentication response from the service. The first wearable device directs the first mobile device to transfer a file to the second mobile device.
US10534422B2
A drive circuit applicable to a display device includes a first signal path and a second signal path. The first signal path, configured to receive and transmit image data, includes a compression unit configured to perform a compression procedure on the image data to generate compression data; a storage unit configured to store the compression data; and a de-compression unit configured to perform a de-compression procedure on the compression data to recover the image data. The second signal path is configured to transmit the image data to the storage unit so as to bypass the compression unit, and transmit the image data received from the storage unit to a display unit so as to bypass the de-compression unit when the image data is not transmitted by the first signal path. The received image data is passed through the first signal path or the second signal path depending upon its characteristics.
US10534417B1
A rack computer system can provide data indicating electrical power consumption by separate sets of the mass storage devices, including separate individual mass storage devices, of the rack computer system. A power sensor can be electrically coupled to a power transmission line for each mass storage device. The power sensor can be coupled to the power transmission line externally to the mass storage device. The power sensor can be an internal power sensor of the mass storage device, where a mass storage device microcontroller transmits internally-generated data to an external power monitoring system. A microcontroller can transmit the data to a baseboard management controller via a side-band connection between the mass storage device and the controller. The data can be transmitted via an in-band connection between a baseboard management controller and an instance of firmware which accesses internally-generated data from mass storage device microcontrollers.
US10534413B2
A heat conductor of electronic device 1 includes a heat conductive rubber having elasticity, a heat conductive plate having elasticity so as to be bending deformable, and heat conductive support members, which are disposed between a bottom face of a housing and a CPU in order in a direction from the CPU to the bottom face so as to abut the bottom face and the CPU. The heat conductive support members are configured to abut the heat conductive plate at a plurality of positions separated away from the heat conductive rubber in a surface direction. The heat conductive plate bending-deformed toward the bottom face is supported by the heat conductive rubber and the heat conductive support members.
US10534405B2
An electronic device is provided. The electronic device includes a housing comprising a first plate, a second plate apart from the first plate while facing the first plate, and a side member which surrounds a space between the first plate and the second plate, a touchscreen display exposed through the first plate, a printed circuit board (PCB) disposed between the touchscreen display and the second plate, a mid-plate disposed between the touchscreen display and the PCB, and extending from the side member, and at least one integrated circuit (IC) mounted on the PCB and relating to power, wherein the mid-plate can include at least one conductive path formed on a surface facing the PCB and electrically connected to the at least one IC, and the at least one conductive path can be formed with the same metallic material as the mid-plate.
US10534404B2
Implementations of communication devices may include: a housing having a hollow compartment in a waterproof shell. The waterproof shell may be configured to float on a surface of water. The communication device may include a computing system having a memory and a processor within the hollow compartment of the housing. The communication device may include an onboard power unit electrically coupled with the computing system. One or more radios may be coupled with the housing and with the onboard power unit and the computing system. The one or more radios may be configured to act as a gateway by receiving data from one or more watercrafts and transmitting the data to one or more receivers over a radio telecommunication channel.
US10534396B2
There is disclosed a synchronous digital circuit having a system clock and for processing a data signal, wherein the digital circuit comprises a data path, a hard macro having a macro input, a logic circuit in the data path upstream of the macro input and having a first part and a second part, the second part being immediately upstream of the macro input, a set-up timing error detector having an input, wherein the input is on the data path between the first part and the second part, and a timing correction unit, wherein the data transit time across the second part is equal to or less than one half of a clock period, and wherein the timing correction unit is configured to correct, in response to the set-up timing error detector detecting a set-up timing error, the detected set-up timing error before the data reaches the macro input.
US10534392B2
A method for dispatching buildings, including: generating data sets, each having energy values along with corresponding time and outside temperature values, where the energy values are shifted by one of a plurality of lag values relative to the corresponding time and outside temperature values; performing a non-linear parabolic analysis on the each of the data sets; determining a least valued residual that indicates a corresponding energy lag for each of the buildings, the corresponding energy lag describes a transient energy consumption period preceding a change in outside temperature; using outside temperatures, model parameters, and energy lags for all of the buildings to estimate a cumulative energy consumption for the buildings, and to predict a dispatch order reception time for the demand response program event; and employing the dispatch order reception time to prepare actions required to control the each of the buildings to optimally shed energy specified in a dispatch order.
US10534391B2
A method for automatically associating a module to a corresponding inverter of a plurality of inverters which are adapted to generate measurements related to their operation, comprising: installing the module for generating measurements related to the operation of a corresponding inverter of the plurality of inverters; comparing, by processing means, the measurements generated by the module to the measurements generated by the plurality of inverters; and basing on the comparison, determining by the processing means which of the plurality of inverters is the corresponding inverter of the module.
US10534386B2
A voltage regulation circuit includes a voltage regulator that is configured to provide a stable output voltage based on an input voltage; and a control circuit, coupled to the voltage regulator, and configured to provide an injection current to maintain the stable output voltage in response to an enable signal provided at an input of the control circuit transitioning to a predetermined state and cease providing the injection current when the control circuit detects that a voltage level of the output voltage is higher than a pre-defined voltage level.
US10534385B2
Voltage regulators with fast transient response are provided herein. According to one aspect, a voltage regulator for accepting an input voltage (VREF) and producing an output voltage (VouT) includes an operational amplifier having as a first input (VREF) and having as a second input a feedback voltage (VFB); an output amplifier having an input coupled to the output of the operational amplifier and an output that produces VOUT, the output being coupled to a feedback path that produces VFB; a compensation capacitor (Cc) connected between the output of the output amplifier and an input to a buffer amplifier that supplies a voltage to the input of the output amplifier. The buffer amplifier has a transconductance (gmBUF) that is controlled to be proportional to a load current (ILOAD), thereby causing the left hand plane zero of the buffer amplifier to cancel the pole created by the output amplifier.
US10534380B2
A regulator is disclosed that controls fluid flow through a control valve via a linkage including a lever that is acted upon by a spring cylinder acting in a direction perpendicular to the direction of fluid flow through pipes connected to the control valve. The closure performance of the control valve of the regulator is optimized by the direction the spring cylinder acts and the mechanical advantage the lever provides. The regulator further includes a diaphragm and diaphragm cover, and the regulator is configured to allow the diaphragm cover to be stamped rather than cast.
US10534370B2
An autonomous vehicle support system, including a lighting network (100) having, a plurality of light units (106-1, . . . , 106-N) wherein at least one light unit includes at least one sensor type (110-1, . . . , 110-N), and a centralized or distributed controller (102, 105-1, . . . , 105-N), wherein a first light unit (106-1, . . . , 106-N) receives sensor data from its sensor type (110-1, . . . , 110-N), wherein the controller (105-1, . . . , 105-1) forms a local environmental perception of an area local to the first light unit (106-1, . . . , 106-N), using the received sensor data from light unit, and receives sensor measurement data from an autonomous vehicle relating to at least a portion of the area, and cross-validates the local environmental perception of the area and the sensor measurement data from the autonomous vehicle.
US10534367B2
A method of operating a robotic cleaning device over a surface to be cleaned. The method includes: registering roadmap nodes at intervals on the surface during cleaning, the roadmap nodes including positional information; and linking the roadmap nodes to form roadmap links in a roadmap graph, if the robotic cleaning device is driving directly from a previously registered roadmap node to a currently registered roadmap node. The roadmap links in the roadmap graph facilitate navigation of the robotic cleaning device.
US10534363B2
An autonomous driving device includes a route acquisition unit, a vehicle position determination unit, a stop section estimation unit, an intention confirmation unit, a reward provision unit configured to provide reward for getting off the vehicle in a case where the intention confirmation unit confirms that the occupant has the intention to get off the vehicle, and a traveling controller configured to perform an autonomous driving control and to stop a vehicle before the vehicle arrives at an autonomous driving stop section in a case where the intention confirmation unit confirms that an occupant has the intention to get off the vehicle while the autonomous driving control is being performed.
US10534357B2
The application relates to a device for a machine in the beverage industry, comprising an HMI for user input of control commands for the machine. The device is configured to be connectable to an external control module via a wireless communication connection. The device can then exchange an HMI data record with the external control module by use of this wireless connection. The device can receive at least one HMI data record from the external control module, said data record comprising data or parameters for configuring the HMI. Furthermore, at least one HMI data set can be transferred from the HMI to the external control module and comprise data or parameters for evaluation or storage by the external control module. The device can be a separate module of the machine and can accordingly be connected to the HMI, communicate with the HMI, or at least control the HMI.
US10534356B2
An access arbitration module includes a plurality of active component communication ports for communicating with a plurality of active components, and includes a passive component communication port for communicating with a passive component. The access arbitration module also includes switching logic defined to control transmission of access communication protocol signals between each of the plurality of active component communication ports and the passive component communication port, such that an authorized one of the plurality of active component communication ports is connected in communication with the passive component communication port at a given time, and such that non-authorized ones of the plurality of active component communication ports are prevented from communication with the passive component communication port at the given time.
US10534353B2
A system for reducing processing defects during processing of a semiconductor wafer prior to back-grinding the wafer includes a table having one or more holes formed therein, wherein the table comprises at least one of a chuck table or a support table, wherein the holes are perpendicular to the surface upon which a pre-back-grinding (PBG) process occurs. The system further includes one or more sensors disposed in said holes for monitoring a parameter during the PBG process. The system further includes a computer-implemented process control tool coupled with the one or more sensors and configured to determine whether the PBG process will continue.
US10534351B1
An automation system network can have a host connected to a first device via a network with the first device having a processor that assigns a first address to the first device, imports factory information from a second device connected to the first device via the network, and assigns a second address for the second device. At least one automation activity may be executed with the first device and the first and second addresses are employed to conduct device-to-device communications.
US10534347B2
In order to facilitate reuse of an NC program for operation that has been executed in the past, this control device for a machine tool that drives the machine tool by executing an NC program is provided with: a first program storage unit that identifies an NC program for machining using a program name or program number and stores said program; a second program storage unit that stores an NC program for operation each time an operator executes an NC program for operation that is input manually; and a display unit that lists a plurality of NC programs for operation stored in the second program storage unit and displays said programs.
US10534345B2
A spindle with intelligent auto-detection system may comprise a spindle, a shell configured for covering the spindle, a first conducting ring, a second conducting ring and at least a sensor. The spindle has a connecting section and a working section, and the connecting section is configured for connecting a power unit of a processing machine. Moreover, a tool is secured on the working section, and the sensor is positioned in an inner tube of the spindle. The first conducting ring and the second conducting ring in a recess of the shell are respectively electrically connected to the sensor and an analytical instrument. When the spindle is spinning, the sensor is adapted to measure various data of statuses of the spindle and the processing machine, and the obtained data is configured to be sent to the analytical instrument, thereby achieving monitoring effect.
US10534339B2
A method for controlling one or more scent delivery units includes maintaining one or more scheduled events, maintaining one or more scheduled anti-events, and generating, based on the one or more scheduled events and the one or more scheduled anti-events, command data to be communicated to the one or more scent delivery units to control their activation and deactivation. Generating the command data includes identifying a conflicting period of time during which control specified by the one or more scheduled events differs from control specified by the one or more scheduled anti-events and also includes generating command data that gives priority to control specified by the one or more scheduled anti-events. Control for the one or more scent delivery units during the conflicting period of time is in accordance with control logic of the one or more scheduled anti-events and not the one or more scheduled events.
US10534338B2
In a method for generating a switching sequence in an industrial plant which includes components for transferring the plant to an energy-saving state, a state model of the plant is used with regard to the components and information about a task-specific action schema with regard to the components. An extended state model is determined by supplementing the state model with the task-specific action schema using circuit-relevant variables. The switching sequence is generated from a start state to a desired target state by calculating proceeding from the target state back to the start state in the extended state model, and the switching sequence is executed.
US10534333B2
Provided is a space implementation method and, more particularly, a space implementation method which identically implements, in a user's space, acoustic contents such as music and sound, visual contents such as photos, drama and movies, and other contents such as scent and feel which are being implemented in the space of another user such as a family member, a lover, a friend or an entertainer, thereby forming connectedness between family members or lovers who are in different places, or enabling the user to share event contents enjoyed by entertainers who the user likes.
US10534328B2
A system including a power plant having thermal generating units that operate according to multiple possible operating modes, which are differentiated by a unique operational or maintenance schedule. The system further includes a hardware processor and machine readable storage medium on which is stored instructions that cause the hardware processor to execute a process related to optimizing the operational or maintenance schedule during a selected operating period. The process may include: receiving the selected operating period; selecting competing operating modes for the power plant during the selected operating period according to a selection criteria; simulating the operation of the power plant during the selected operating period for each of the competing operating modes and deriving simulation results therefrom; evaluating each of the simulation results pursuant to a cost function and, based thereupon, designating at least one of the competing operating modes as an optimized operating mode.
US10534325B2
This disclosure provides adaptive control techniques for pH control or control of other industrial processes. For example, in one method, a robust stability condition (RSC) value is determined during operation of a process controller, and a characteristic of the process controller is adaptively modified based on the RSC value. The RSC value provides an estimate of performance of the process controller in controlling the industrial process. In another method, one of multiple process controllers is selected based on RSC values associated with the process controllers, and one or more control signals are output from the selected process controller to an industrial process in order to control the industrial process. The RSC values provide estimates of performances of the multiple process controllers in controlling the industrial process.
US10534322B2
A multi-stop time-to-digital converter (TDC, 110) includes single-stop TDCs (510) connected to output nodes of a ring oscillator (504). Other features and embodiments are also provided.
US10534318B2
Push-in watch crown mechanisms and methods are described. The push-in watch crown mechanisms include a locking mechanism for latching the watch crown inside the watch body such that the top of the watch crown is substantially flush to the edge of the watch body. Further, the push-in watch crown mechanisms include a release mechanism for unlatching the watch crown so that it is released outside of the watch body and accessible for use. Additionally, methods of using push-in watch crown mechanisms are described.
US10534315B2
A cooling device includes a duct, an openable cover, and a moving mechanism. The duct is disposed opposite a sheet conveyance path to send air to the sheet conveyance path. The cover exposes the sheet conveyance path when the cover is opened. The moving mechanism moves the duct independently of the cover between an opposite position opposite the sheet conveyance path and a retracted position.
US10534307B2
An image forming apparatus includes: an image carrier that includes a rotating shaft, and is rotatable around the rotating shaft; a plurality of functional members disposed along an outer periphery of the image carrier; and a plurality of distance regulating members that maintains a constant distance between each of the plurality of functional members and the image carrier, wherein the plurality of functional members includes a first functional member and a second functional member, the plurality of distance regulating members includes a first distance regulating member and a second distance regulating member, the first distance regulating member includes a first abutting surface, the second distance regulating member includes a second abutting surface, and the first abutting surface and the second abutting surface are disposed side by side in a circumferential direction on the peripheral surface of the rotating shaft.
US10534304B2
An image forming apparatus includes: a transport member that transports a medium; a storage that is disposed below the transport member in a gravitational direction, and that stores the medium which is delivered by the transport member and falls into the storage; a supporter that is provided in the storage, and that has an upper end disposed below the transport member in a gravitational direction, and that allows the medium to be stored with a front end of the medium in a discharge direction matching a lower end of the medium in a gravitational direction; and a guidance member that is disposed in the supporter with the medium interposed between the guidance member and the supporter, and that guides the medium which falls to the supporter.
US10534299B2
The image forming apparatus determines, based on a determination value calculated by a calculating unit, a light amount of reflection light from a first position on an image bearing member from light amounts of reflection light beams from a second position and a third position on the image bearing member where a patch image is not formed in a state where the patch image is formed at the first position on the image bearing member, or determines the light amount of reflection light from the first position on the image bearing member by detecting the light amount of reflection light from the first position on the image bearing member with a detecting unit in a state where the patch image is not formed at the first position on the image bearing member.
US10534293B2
Barrier members for use in an electrographic printer are described. The barrier member has a first layer including thermally insulating particles embedded in a polymer composition, and a second layer including a thermally conductive metallic layer.
US10534286B1
A system and method for passively cooling electrostatic process units includes a thermally conductive housing and a doctor bar. The thermally conductive housing is disposed over the developer roller of the electrostatic process unit and conducts heat from inside the electrostatic process unit to a plurality of ribs disposed on along the length of the electrostatic process unit. Heat transferred to the plurality of ribs is dissipated through convection with surrounding air. Heat from the thermally conductive housing is also transferred through conduction to a printer chassis through contact of the thermally conductive housing with the printer chassis. The doctor bar conducts heat from the junction of the doctor blade and the developer roller to a plurality of ribs disposed on the doctor bar where the heat is dissipated through convection with the surrounding air.
US10534285B2
An information processing apparatus includes: a second reception unit configured to receive a predetermined signal outputted via a first signal line from the image forming unit; a third reception unit configured to receive a surface information outputted via a second signal line from the image forming unit; a storage unit configured to store, in association with the surface information, a plurality of pieces of correction data respectively corresponding to a plurality of reflecting surfaces; a correction unit configured to correct the image data to correspond to a reflecting surface onto which a light for scanning a photosensitive member is to be deflected, based on correction data; and a third output unit configured to, in response to receiving the predetermined signal, output the corrected image data.
US10534284B2
An electrophotographic imager includes a photoconductive element, a charger, and a light source to expose areas of a charged surface of the photoconductive element to form a latent image. A development element is coupled relative to the photoconductive element to develop, via charged marking agent, the latent image on the photoconductive element. An exposure adjustment factor is selectively applied, prior to the exposing, to a first printable area of the latent image.
US10534280B2
Herein is disclosed a liquid electrostatic ink composition. The composition may comprise a liquid carrier having dispersed therein: chargeable particles comprising a thermoplastic resin having acidic side groups; and globular particles comprising a hydrocarbon having a drop point, measured according to ASTM D3954-15, of at least 120° C., the globular particles having a D50 of from 2 μm to 7 μm and a D90 of 10 μm or less, the D50 and D90 being measured in the liquid carrier using laser diffraction and volume distribution, in accordance with ISO13220.
US10534279B1
Embodiments described herein provide a method for cleaning contamination from sensors in a lithography tool without requiring recalibrating the lithography tool. More particularly, embodiments described herein teach cleaning the sensors using hydrogen radicals for a short period while the performance drifting is still above the drift tolerance. After a cleaning process described herein, the lithography tool can resume production without recalibration.
US10534274B2
Metrology apparatus and methods for inspecting a substrate are disclosed. A source beam of radiation emitted by a radiation source is split into a measurement beam and a reference beam. A first target on the substrate is illuminated with the measurement beam. A second target separated from the substrate is illuminated with the reference beam. First scattered radiation collected from the first target and second scattered radiation collected from the second target are delivered to the detector. The first scattered radiation interferes with the second scattered radiation at the detector. The first target comprises a first pattern. The second target comprises a second pattern, or a pupil plane image of the second pattern. The first pattern is geometrically identical to the second pattern, the first pattern and the second pattern are periodic and a pitch of the first pattern is identical to a pitch of the second pattern, or both.
US10534265B2
The present disclosure relates to an apparatus for treating a substrate. The apparatus for treating a substrate includes a cup having an inner space whose top is open, a supporting unit for supporting a substrate in the inner space, a guide plate provided to surround the supporting unit, a treatment solution supplying unit for supplying a treatment solution to an upper surface of the substrate supported by the supporting unit, and a cleaning solution supplying unit for supplying a cleaning solution to an upper surface of the guide plate.
US10534264B2
A resist composition which generates an acid through exposure and whose solubility in a developer changes by the action of an acid. The resist composition contains a polymer compound having at least two kinds of specific constituent units. A resist pattern forming method, including forming a resist film on a support using the resist composition, subjecting the resist film to exposure, and forming a resist pattern through patterning by developing the resist film having undergone exposure by using a developer.
US10534259B2
Methods, systems, and apparatus for applying an imprinting force to an imprint lithography template, including providing, by a controller using a first control loop, a first control signal to a first actuator associated with the first control loop; providing, by the controller using a second control loop, a second control signal to a second actuator associated with the second control loop, wherein the second control loop and the first control loop are different; and applying, to the imprint lithography template, at least one of: a first force by the first actuator in response to the first control signal, and a second force by the second actuator in response to the second control signal.
US10534258B2
A method for semiconductor structure design includes performing, by a processor, error processing of an initial design file layout. The processor further detects a tip-to-tip (T2T) structure design violation at a design cell boundary for a metal layer above (Ma) a via (Vx) at a tip of the Ma for the initial design file layout for a semiconductor structure based on a library of pattern rules. Upon detection of the T2T structure design violation, the processor retargets the Vx for generating a resulting design file layout of the semiconductor structure.
US10534256B2
The present disclosure provides an apparatus for a semiconductor lithography process in accordance with some embodiments. The apparatus includes a pellicle membrane with a thermal conductive surface; a porous pellicle frame; and a thermal conductive adhesive layer that secures the pellicle membrane to the porous pellicle frame. The porous pellicle frame includes a plurality of pore channels continuously extending from an exterior surface of the porous pellicle frame to an interior surface of the porous pellicle frame.
US10534254B2
The production of photocatalytic color switching of redox imaging nanomaterials for rewritable media is disclosed. The new color switching system is based on photocatalytic redox reaction enabling reversible and considerably fast color switching in response to light irradiation. In accordance with an exemplary embodiment, the color switching system can include a photocatalyst and an imaging media. With the assistance of photocatalyst, UV light irradiation can rapidly reduce the redox imaging nanomaterials accompany with obvious color changing, while the resulting reduced system can be switched back to original color state through visible light irradiation or heating in air condition. The excellent performance of the new color switching system promises their potential use as an attractive rewritable media to meet increasing needs for sustainability and environmental protection.
US10534251B2
Prism assemblies for projector display systems disclosed receive inputs from discrete color channels (e.g., red, green and blue channels. In one embodiment, “off state” light from the red, green, and blue DLP modulation may be reflected away from on-state light paths within the prism, tending to avoid uncontrolled scatter. In other embodiments, by keeping the colors separate for much of the prism path length, power levels may be significantly reduced at typical failure points. Light efficiency may be increased significantly when using discrete light sources like LEDs and lasers by removal of the additional red, green, and blue separation and re-combination losses.
US10534242B2
An electronic apparatus includes a housing provided with an opening, a Micro Electro Mechanical System (MEMS) microphone disposed at a position directly under the opening and configured to collect sound through the opening, a light blocking member disposed at a position corresponding to a sound collection unit of the MEMS microphone between the opening and the MEMS microphone to prevent light from entering the MEMS microphone through the opening, and a waterproof member disposed in contact with the light blocking member and configured to close the opening to prevent water from entering the housing through the opening.
US10534241B2
Miniaturization by simplification of a structure is achieved while suppressing a bound of an opening/closing blade and securing improvement of functionality. A blade opening/closing apparatus includes: a base body that includes an aperture; a driving body that is movably supported by the base body and is operated by a driving force of a drive source; an opening/closing blade that is moved by an operation of the driving body and opens/closes the aperture; and a braking body that controls a movement speed of the opening/closing blade via the driving body, the driving body including, on one surface thereof, an engagement portion that is to be engaged with the opening/closing blade and transmits the driving force to the opening/closing blade, the driving body including, on another surface thereof, a braked portion to which a braking force of the braking body is to be applied.
US10534233B2
The present disclosure provides an array substrate, a method for manufacturing the same, and a display device, which belongs to the field of display technology. The array substrate includes a metal electrode layer, a pad layer, a first insulating layer and a first transparent conductive layer, wherein: the pad layer includes a transparent conductive material, the metal electrode layer includes a conductive layer and protection layers formed on both surfaces of the conductive layer, and the pad layer is connected to the metal electrode layer; the first insulating layer is covered on the metal electrode layer and the pad layer, and the first transparent conductive layer is disposed on the first insulating layer; and a via hole is provided in the first insulating layer, and the first transparent conductive layer is connected to the pad layer through the via hole.
US10534229B2
A liquid crystal display device (LCD) including a lower substrate divided into a plurality of pixel regions, a liquid crystal layer disposed over the lower substrate, an upper substrate disposed over the liquid crystal layer and facing the lower substrate, a first spacer disposed over the lower substrate and maintaining a cell gap between the lower substrate and the upper substrate, and a second spacer spaced apart from the first spacer and disposed over lower substrate, the second spacer including a lower base region and a projecting region projecting from the lower base region.
US10534209B1
A near-eye display (NED) includes a source assembly that emits image light, a waveguide-based display assembly, and a controller coupled to the waveguide-based display assembly, and an optical assembly. The waveguide-based display assembly includes a liquid crystal (LC) waveguide, an input area, and an output area. The LC waveguide comprising a first glass layer, a second glass layer, and a LC layer between the first and second glass layers. The LC waveguide propagates the image light in-coupled via the input area in accordance with emission instructions toward the output area that out-couples the image light to a user's eye. The controller generates the emission instructions and provides the emission instructions to the LC waveguide for generating the image light of substantially uniform brightness.
US10534207B2
A fixture for display module inspection is disclosed. The fixture includes a base, a lower rotatable body pivotally mounted on the base, a middle rotatable body hinged with the lower rotatable body, an upper rotatable body hinged with the middle rotatable body and a carrier fixedly connected to the upper rotatable body for carrying a display module. A rotation axis of the lower rotatable body and a rotation axis of the middle rotatable body are arranged orthogonally to each other, the rotation axis of the middle rotatable body and a rotation axis of the upper rotatable body are arranged orthogonally to each other. Rotation position locking mechanisms are respectively provided between the lower rotatable body and the base, between the middle rotatable body and the lower rotatable body, and between the upper rotatable body and the middle rotatable body.
US10534203B2
Apparatuses and systems for wearable devices such as eyewear are described. According to one embodiment, the wearable device includes a frame, onboard electronics components, and an antenna disposed around an eyepiece area of the frame that is configured to hold an optical element. The antenna is configured for inductive coupling. In some embodiments, a switch coupled to the antenna allows selection between circuitry for inductive charging of a battery and near-field communication (NFC) circuitry for communicating data via the antenna.
US10534193B2
An optical low pass filter includes a first birefringent plate, a second birefringent plate, a third birefringent plate, and a fourth birefringent plate. A conditional expression of 1.15
US10534180B2
Aspects of the present disclosure relate a head-worn computer with a see-through display wherein computer content is presented to a user wearing the head-worn computer and through which the user sees a surrounding environment, wherein the see-through display generates image light comprised of narrow bandwidths of red, green and blue light and wherein the see-through display further includes a tristimulus notch mirror positioned to reflect the image light towards the user's eye, and wherein the tristimulus notch mirror reflects less than a full width half max of the red image light.
US10534162B2
Lens attached substrate, layered lens structure, manufacturing method thereof, and electronic device
Substrates with lenses having lenses disposed therein are aligned with high accuracy. A stacked lens structure has a configuration in which substrates with lenses having a lens disposed on an inner side of a through-hole formed in the substrate are direct-bonded and stacked. In particular, one or more air grooves formed in surfaces of the substrates reduces an influence of air inside a void portion between adjacent lenses of a layered lens structure.
US10534158B2
A wide angle lens includes a first lens, a second lens, a third lens, a fourth lens, a diaphragm, a fifth lens, a sixth lens and a seventh lens which are disposed in order from an object side. The first, second, third and sixth lenses are negative meniscus lenses, and the fourth, fifth and seventh lenses are positive lenses. The fifth lens is a glass lens, and the second, third, fourth, sixth and seventh lenses are plastic lenses. The sixth lens and the seventh lens constitute a cemented lens. When a center curvature radius on an image side face of the fifth lens is R52 and a focal length of an entire wide angle lens is f0, the center curvature radius R52 and the focal length f0 satisfy the following conditional expression: 2×f0≤|R52|≤5×f0.
US10534156B2
A head-mounted display device includes a first light element configured to transmit a first light having a first color; a second light element configured to transmit a second light having a second color; a first lens configured for directing the first light in a first direction and directing the second light in a second direction; and a first set of one or more lenses configured for directing the first light and the second light from the first lens toward a first eye of a user. Also disclosed is a method that includes transmitting a first light and a second light through a first lens and a first set of one or more lenses and directing the first light and the second light toward a first eye of a user. Further disclosed is a method for adjusting a position of one or more lenses.
US10534154B2
Various embodiments include an interlock arrangement that may be used to attach a lens barrel to a lens carrier of a camera. In some embodiments, the interlock arrangement may restrict movement of the lens barrel relative to the lens carrier along at least an optical axis. In various examples, the interlock arrangement may include one or more grooves and one or more protrusions. For instance, a groove may be defined by the lens barrel or the lens carrier, and a protrusion may extend from the lens barrel or the lens carrier to at least partially into the groove. In some cases, the interlock arrangement may include an adhesive that at least partially fills gaps within the interlock arrangement between the lens barrel and the lens carrier. According to some embodiments, the interlock arrangement may include one or more recesses that provide inlets for the adhesive to be introduced to the gaps within the interlock arrangement.
US10534146B2
A method for passively coupling an optical fiber to an optoelectronic chip, the method may include connecting the optical fiber to an optical cable interface of a first portion of an optical coupler; wherein the optical coupler further comprises a second portion; wherein the first portion comprises first optics that comprises a first lens array, an optical cable interface and three contact elements, each contact element has a spherical surface; and wherein the second portion comprises second optics that comprise a second lens array, and three elongated grooves; connecting the optical coupler to a substrate that supports the optoelectronic chip; and mechanically coupling the first portion to the second portion by aligning the three contact elements of the first portion with the three elongated grooves of the second portion thereby an optical axis related to a first lens array of the first portion passes through a point of intersection between longitudinal axes of the three elongated grooves, and an optical axis related to the second lens array passes through the point of intersection.
US10534144B1
An optical transceiver includes a housing, a fastening component, a bail and an optical connector. The fastening component is movably disposed on the housing and configured to be detachably fastened with the cage. The bail includes a first connecting portion and a second connecting portion. The first connecting portion is pivoted with respect to the fastening component at a first pivot joint, and the second connecting portion is pivoted with respect to the fastening component at a second pivot joint. The optical connector is disposed in the housing and located between the first pivot joint and the second pivot joint.
US10534143B1
Systems and methods described herein relate to the manufacture of optical elements and optical systems. An example method includes providing a first substrate that has a plurality of light-emitter devices disposed on a first surface. The method includes providing a second substrate that has a mounting surface defining a reference plane. The method includes forming a structure and an optical spacer on the mounting surface of the second substrate. The method additionally includes coupling the first and second substrates together such that the first surface of the first substrate faces the mounting surface of the second substrate at an angle with respect to the reference plane.
US10534139B2
This invention reveals a type of optical fiber connector assembly, comprising of a shell, an optical fiber adapter, an optical fiber connector and optical cable. The optical cable is provided with an optical cable securing device, an optical cable strengthening component being secured to the optical cable securing device, and the optical fiber within the optical cable passes through the optical cable securing device. The optical fiber connector assembly also comprises a first port end cap; the optical cable securing device is separate from the optical fiber connector, and fits within the accommodating cavity therein; the outer end of the end cap possesses an arrestor wall, which prevents the optical cable securing device from being pulled out of the accommodating cavity within the end cap; additionally there is a compressed spring provided between the end cap and the optical fiber adapter, the compressed spring being squeezed between the end surface of the end cap and the end surface of the optical fiber adapter. In this invention, since there is only a compressed spring provided on one side of the optical fiber adapter, the compressed spring being squeezed between the end cap and the end surface of the optical fiber adapter, the overall axial and radial size of the optical fiber connector assembly is reduced.
US10534137B2
Unlike most MEMS device configurations which simply switch between two positions in many optical devices the state of a MEMS mirror is important in all transition positions. It may determine the characteristics of an optical delay line system and by that an optical coherence tomography system in one application and in another the number of wavelength channels and the dynamic wavelength switching capabilities in the other. The role of the MEMS is essential and it is responsible for altering the paths of the different wavelengths in either device. It would be beneficial to improve the performance of such MEMS and thereby the performance of the optical components and optical systems they form part of. The inventors have established improvements to the design and implementation of such MEMS mirrors as well as optical waveguide technologies to in-plane optical processing as well as the mid infrared for optical spectroscopy.
US10534131B2
A semiconductor optical integrated device includes: a substrate; at least a lower cladding layer, a waveguide core layer, and an upper cladding layer sequentially layered on the substrate, a buried hetero structure waveguide portion having a waveguide structure in which a semiconductor cladding material is embedded near each of both sides of the waveguide core layer; and a ridge waveguide portion having a waveguide structure in which a semiconductor layer including at least the upper cladding layer protrudes in a mesa shape. Further, a thickness of the upper cladding layer in the buried hetero structure waveguide portion is greater than a thickness of the upper cladding layer in the ridge waveguide portion.
US10534130B1
A Mach-Zehnder interferometer (MZI) filter comprising one or more passive compensation structures are described. The passive compensation structures yield MZI filters that are intrinsically tolerant to perturbations in waveguide dimensions and/or other ambient conditions. The use of n+1 waveguide widths can mitigate n different sources of perturbation to the filter. The use of at least three different waveguide widths for each Mach-Zehnder waveguide can alleviate sensitivity of filter performance to random width or temperature variations. A tolerance compensation portion is positioned between a first coupler section and a second coupler section, wherein the tolerance compensation portion includes a first compensation section having a second width, a second compensation section having a third width and a third compensation section having a fourth width, wherein the fourth width is greater than the third width and the third width is greater than the second width.
US10534120B2
A wire grid polarizer and method of making a wire grid polarizer can protect delicate wires of the wire grid polarizer from damage. The wire grid polarizer can include a protective-layer located on an array of wires. The array of wires can further be protected by a chemical coating on an inside surface of the air-filled channels, closed ends of the air-filled channels, damaged wires of the array of wires in a line parallel to an edge of the wire grid polarizer, or combinations thereof. The method can include (i) providing the wire grid polarizer, (ii) applying the protective-layer, by physical vapor deposition or chemical vapor deposition but excluding atomic layer deposition, onto the array of wires, (iii) cutting the wire grid polarizer wafer into multiple wire grid polarizer parts, then (iv) protecting the array of wires.
US10534116B2
The present disclosure generally relates to hyperspectral spectroscopy, and in particular, to systems, methods and devices enabling a single-sensor hyperspectral imaging device. Hyperspectral (also known as “multispectral”) spectroscopy is an imaging technique that integrates multiples images of an object resolved at different narrow spectral bands (i.e., narrow ranges of wavelengths) into a single data structure, referred to as a three-dimensional hyperspectral data cube. Data provided by hyperspectral spectroscopy allow for the identification of individual components of a complex composition through the recognition of spectral signatures of individual components within the three-dimensional hyperspectral data cube.
US10534115B1
A modulated beam moving stage device is used in electron-beam photolithography to create an optical device. The optical device can have varying pitch to increase angular selectivity to increase light entering an eyebox of a virtual-reality and/or an augmented-reality system.
US10534114B2
A substrate-guided holographic diffuser has a light-guide section configured to in-couple light and transmit the light within itself via total internal reflection. It can also have a brightness enhancement section that recycles non-diffracted light within the light-guide section. A hologram section that receives light from the light-guide section has a holographic structure defining acceptance conditions and is positioned relative to the internally reflected light such that the internally reflected light meets the acceptance conditions of the holographic structure. The internally reflected light is out-coupled by the holographic structure as a projected image of light scattered from a diffuser.
US10534101B2
A method for use in seismic exploration comprises: accessing a set of seismic data representative of a subterranean geological formation and a subsurface attribute model of the subterranean geological formation; performing a wavefield extrapolation on the seismic data in the subsurface attribute model; applying the time-shift extended imaging condition to the extrapolated wavefields; forming shot-indexed, time shift gathers for each image pixel of the subsurface attribute model from the conditioned extrapolated wavefields; adaptively focusing the gathers; and stacking the adaptively focused gathers; and imaging the subterranean geological formation from the stacked, adaptively focused gathers. The method may, in some aspects, be realized by a computing apparatus programmed to perform the method or as a set of instructions encoded on a non-transitory program storage medium that, when executed by a computing apparatus, perform the method.
US10534090B2
A process bus-applied protection system includes a process bus, a plurality of MUs (merging units), and a plurality of IEDs (intelligent electric devices). Each of the MUs is configured to sample a current and a voltage of a power system at timing synchronized with a time synchronization signal received through the process bus. Each of the IEDs is configured to be capable of outputting the time synchronization signal to the process bus by serving as a transmission source, and receiving, through the process bus, the time synchronization signal from another IED. The plurality of IEDs have a predetermined priority. Each of the IEDs is configured, when the IED does not receive the time synchronization signal from an IED having a higher priority than that of the IED and serving as a transmission source, to output the time synchronization signal to the process bus by serving as a transmission source.
US10534088B2
A method and system for assisting mobile stations to locate a satellite use an efficient messaging format. A server computes a correction between coarse orbit data of a satellite and precise orbit data of the satellite. A coordinate system is chosen such that variation of the correction is substantially smooth over time. The server further approximates the correction with mathematical functions to reduce the number of bits necessary for transmission to a mobile station. The mobile station, upon receiving the coefficients, evaluates the mathematical functions using the coefficients and a time of applicability (e.g., the current time), converts the evaluated result to a standard coordinate system, and applies the conversion result to the coarse orbit data to obtain the precise orbit data.
US10534081B2
A sensing system of a vehicle includes a control and a mounting carrier that supports a plurality of sensor units. The mounting carrier is configured to be disposed at the vehicle so that the plurality of sensor units have respective fields of sensing exterior of the vehicle. The mounting carrier includes structure to support the sensor units at an exterior structure of the vehicle so as to provide a desired field of sensing. The mounting carrier includes an electrical connector that is configured to electrically connect to an electrical connector of the vehicle. The sensor units are electrically connected to a circuit element that is electrically connected to the electrical connector of the mounting carrier. The control, responsive to outputs of the circuit element, determines the presence of one or more objects exterior the vehicle and within the field of sensing of at least one of the sensor units.
US10534076B2
Shear waves are generated and measured in viscoelastic phantoms by a single push beam. Using numerical simulations or an analytical function to describe the diffraction of the shear wave, the resulting shear wave motion induced by the applied push beam is calculated with different shear elasticity values and then convolved with a separate expression that describes the effects of viscosity value for the medium. The optimization algorithm chooses the tissue parameters which provide the smallest difference between the measured shear waveform and the simulated shear waveform. A shear viscosity image is generated by applying such optimization procedure at all of the observation points.
US10534066B2
Provided are a virtual anchor point-based wireless positioning method and device, and terminal. The method includes: when an effective positioning condition is met, positioning data is acquired and stored, multipath analysis and tracking is simultaneously performed on received wireless signals transmitted by a signal transmission station, propagation distance information of each path of the signal transmission station is calculated and stored, and virtual image position information of each path of the signal transmission station is calculated and stored according to the positioning data and the propagation distance information of each path of the signal transmission station; and when the condition is not met, at least one virtual image is selected from virtual images of multiple paths of the signal transmission station as at least one positioning virtual anchor point, and current position information is obtained according to the effective positioning condition and the at least one positioning virtual anchor point.
US10534065B2
It is disclosed to obtain an observation data set comprising respective identification information of one or more observed radio nodes of an environment and respective radio measurements values determined with respect to the one or more observed radio nodes; to determine respective association measures for the observation data set with respect to respective radiomap data sets of two or more levels of the environment, wherein the radiomap data sets respectively comprise respective identification information of one or more radio nodes of the environment observable at the level of the respective radiomap data set and respective radio measurement value information for these one or more observable radio nodes; and to determine an estimate of a level associated with the observation data set based at least on the association measures.
US10534064B2
Systems and methods for locating one or more radio frequency identification (RFID) tags are provided. A phase difference of received information signals of illuminated RFID tags is utilized to locate the RFID tags. One or more exciters transmit interrogation signals to illuminate the RFID tags in which the exciters may have a plurality of antenna selectively configured to transmit through two or more antennas and to receive on one antenna. Multiple reads of the same RFID tag can also be performed to generate a probability model of the location of the RFID tag. An enhanced particle filter is applied to probability model to determine the exact location of the RFID.
US10534061B2
An apparatus for calibration of an electronic instrument, such as a vector network analyzer, includes a number of calibrator connector elements for connection to the instrument, and a plate element including a plurality of calibration waveguide structures. The plate element has conductive surfaces, and the calibrator connector elements and conductive surfaces include periodic structures disposed with respect to each other such that gaps are formed between them. An interface enables interconnection of a waveguide of a calibrator connector element, a waveguide of the instrument, and a calibration waveguide structure. The apparatus includes a driving unit and controller for moving the plate element and/or the calibrator connector element to connect the calibrator connector element to different calibration waveguide structures.
US10534058B2
Some aspects include a method of determining change in size of an abnormality in a brain of a patient positioned within a low-field magnetic resonance imaging (MRI) device. The method comprises, while the patient remains positioned within the low-field MRI device, acquiring first and second magnetic resonance (MR) image data of the patient's brain; providing the first and second MR image data as input to a trained statistical classifier to obtain corresponding first and second output; identifying, using the first output, at least one initial value of at least one feature indicative of a size of the abnormality; identifying, using the second output, at least one updated value of the at least one feature; determining the change in the size of the abnormality using the at least one initial value of the at least one feature and the at least one updated value of the at least one feature.
US10534047B2
Tunnel magneto-resistive (TMR) sensors employing TMR devices with different magnetic field sensitivities for increased detection sensitivity are disclosed. For example, a TMR sensor may be used as a biosensor to detect the presence of biological materials. In aspects disclosed herein, free layers of at least two TMR devices in a TMR sensor are fabricated to exhibit different magnetic properties from each other (e.g., MR ratio, magnetic anisotropy, coercivity) so that each TMR device will exhibit a different change in resistance to a given magnetic stray field for increased magnetic field detection sensitivity. For example, the TMR devices may be fabricated to exhibit different magnetic properties such that one TMR device exhibits a greater change in resistance in the presence of a smaller magnetic stray field, and another TMR device exhibits a greater change in resistance in the presence of a larger magnetic stray field.
US10534045B2
A microelectronic device includes a vertical Hall sensor for measuring magnetic fields in two dimensions. In one implementation, the disclosed microelectronic device involves a vertical Hall plate with a cross-shaped upper terminal and a lower terminal which includes a buried layer. The cross-shaped upper terminal has a length-to-width ratio of 5 to 12 where it contacts the vertical Hall plate. The length is measured from one end of one arm of the cross-shaped upper terminal to an opposite end of an opposite arm. The width is an average width of both arms. Hall sense taps are located outside of the cross-shaped upper terminal. Current returns connect to the buried layer.
US10534042B2
A bus system having at least two control devices, each of which has a bus driver. The bus drivers are connected together via at least two bus lines, each of which is equipped with at least one coupling capacitor. A terminal network is connected to the bus lines and consists of at least two resistors and a capacitor; each of the two resistors is connected to one of the bus lines and the resistors are connected together at a central tap. The capacitor of the terminal network lies between the central tap and a ground connection, and the bus system has a reference voltage source. The reference voltage source is connected to the central tap via an element. The voltage of the reference voltage source has a value between an operating voltage of the bus system and ground.
US10534041B2
The present disclosure relates to a measuring arrangement for identifying a malfunction in an energy accumulator arrangement, including a measuring device configured to measure an electrical measurement variable of the first energy accumulator and an electrical measurement variable of the further energy accumulator: a circuit arrangement having a first controllable switch configured to electrically connect the first energy accumulator to the measuring device and a further controllable switch for electrically connecting the further energy accumulator to the measuring device; and a processor device for controlling the controllable switches to capture the electrical measurement variable of the further energy accumulator.
US10534040B2
Provided are an inspection apparatus and method capable of accurately detecting a defective membrane electrode assembly based on the rate of deterioration of carbon forming an electrode catalyst layer or the like of the assembly. The apparatus is an inspection apparatus for a membrane electrode assembly including an electrolyte membrane and anode-side and cathode-side electrode catalyst layers made of carbon materials to form a fuel cell, the apparatus including a voltage application unit that applies voltage to the assembly; and a measurement and operation determination unit that measures a time history waveform of current that flows upon application of the voltage for an inspection time and calculates the time integral value of current for the inspection time, and compares the time integral value of current with a threshold of the time integral value of current preset based on a predetermined carbon deterioration rate so as to determine the assembly to be defective if the time integral value of current is greater than the threshold.
US10534039B2
An apparatus for estimating a degree of aging of a secondary battery is configured to: determine a current and a temperature of the secondary battery; determine a state of charge from the current of the secondary battery; determine a degree of calendar aging by applying a cumulative degree-of-aging model to a degree-of-calendar-aging profile corresponding to the determined state of charge and the determined temperature while the secondary battery is in a calendar state; determine a degree of cycle aging by applying the cumulative degree-of-aging model to a degree-of-cycle-aging profile corresponding to the state of charge, the temperature, and the current of the secondary battery while the secondary battery is in a cycle state; and determine, as the degree of aging of the secondary battery, a weighted average value calculated for the determined degree of calendar aging and the determined degree of cycle aging based on calendar time and cycle time.
US10534037B2
A device includes an interface and a processor. The interface receives information for a parameter indicative of a status of a battery. The processor calculates a remaining capacity of the battery, calculates a capacity ratio of the calculated remaining capacity to a capacity reference of the battery, compares the parameter with a parameter reference to generate a first comparison result, compares the capacity ratio with a ratio reference to generate a second comparison result, sets an amount according to the first and second comparison results, and changes the calculated remaining capacity by the amount.
US10534031B2
This application relates to methods and apparatus for determining the location of a fault in a power cable of a power distribution network. The method involves monitoring at least one electrical parameter of the power distribution network to detect the occurrence of a fault and determine at least one time window for the occurrence of the fault The method involves analysing a first set of measurement signals is obtained by a distributed fibre optic sensor having a sensing optical fibre deployed along the path of the power cable. The first set of measurement signals include signals indicative of the extent of any disturbances along the sensing fibre over a known time period. The measurement shallots are analysed based on the at least one time window for measurement signals and the location of the fault in the power cable is identified based on the location of one or more longitudinal sensing portions of the sensing fibre.
US10534029B1
A power conversion apparatus includes a primary-side circuit, a bulk capacitor, a conversion circuit, and a master control circuit. The primary-side circuit is adapted to rectify and boost an alternating-current power and output primary-side output. The bulk capacitor is connected in parallel to two output ends of the primary-side output. The conversion circuit is configured to receive the primary-side output passing through the bulk capacitor and convert the primary-side output into secondary-side output. The master control circuit detects an electric power state of the alternating-current power, obtains a time interval, a power of the secondary-side output corresponding to the time interval, and two of the capacitor voltages corresponding to the start and the end of the time interval when the electric power state is power-off, and selectively outputs an abnormal signal according to the time interval, the power, the capacitor voltages, and a threshold.
US10534027B2
A network analyzer includes a main unit and a physically separate remote unit. In at least one configuration, the main unit generates and transmits test signals through a device under test to the remote unit. Reference circuitry in the main unit uses signals from a local oscillator and an analog-to-digital ADC sample clock to produce reference signal data representative of the test signals as transmitted to the device under test. Receive circuitry in the remote unit produces received signal data representative of the test signals as received from the device under test, using the same signals from the local oscillator and ADC sample clock as used by the reference circuitry to produce the reference signal data. Comparison of the received signal data with the reference signal data indicates parameters of the device under test, including attenuation and phase shift in the test signals as caused by the device under test.
US10534025B2
A phase frequency detector (PFD) isolates supply (e.g., voltage supply) to a reference path and a feedback path of a phase locked loop (PLL) such that the power supply to the reference path is independent of the power supply to the feedback path. This isolation improves linearity. In one instance, the PFD includes a supply voltage, one or more switches, a reference capacitor and a feedback capacitor. The reference capacitor is selectively coupled to the supply voltage via the one or more switches and the feedback capacitor is selectively coupled to the supply voltage via the one or more switches.
US10534023B1
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for monitoring energy consumption. In one aspect, a method includes sending, to a power monitor of a circuit board, requests for power consumption data. The requests are sent periodically based on a reference clock that is located external to the circuit board and that is more accurate than a clock of the power monitor. Each request is for an accumulated amount of power for components of the circuit board. In response to each request, power consumption data is received from the power monitor. The power consumption data specifies the accumulated amount of power for the components of the circuit board since a previous request sent to the circuit board. An amount of energy consumed by the components of the circuit board over a time period is determined based on the received power measurements and the time period.
US10534022B2
An analogue measurement data detection system according to the present invention includes: a reference voltage generation circuit configured to generate and output a reference voltage; an analogue/digital converter configured to compare an analogue signal with the reference voltage outputted from the reference voltage generation circuit, and based on a differential voltage between the analogue signal and the reference voltage, generate and output a digital signal corresponding to the analogue signal. The reference voltage generation circuit is configured to cause the reference voltage to have such a temperature characteristic as to compensate for temperature characteristics of at least the analogue/digital converter and the reference voltage generation circuit.
US10534021B2
A harmonic Hall voltage analysis method is provided to analyze a damping-like effective field ΔHDL and a field-like effective field ΔHFL with respect to polar angles of all magnetizations and a ratio R of an anomalous Hall effect resistance RAHE to a wide plane Hall resistance RPHE (R=RAHE/RPHE).
US10534016B2
A probe pin includes an elastic portion, a first contact portion having a pair of leg portions that extends from a first end of the elastic portion along a longitudinal direction and is bendable in a direction away from each other, and that has a pair of contact portions each of which is disposed at each tip of the pair of leg portion and is urged by the elastic portion in a direction along the longitudinal direction through the pair of leg portions to be able to be brought into contact with a projecting contact of an inspection object, and a second contact portion that is disposed at a second end of the elastic portion and is electrically connected to the first contact portion. Between the pair of leg portions, a gap into which the projecting contact of the inspection object can be inserted is provided, and in a state where the projecting contact is inserted into the gap, the pair of contact portions and the projecting contact can be brought into contact with each other.
US10534015B2
A sensor is provided including: an element outputting detection signals according to magnitude of physical quantity; a drive circuit outputting a driving signal to the element and receiving a monitor signal from the element; a detection circuit that includes amplifiers amplifying the detection signals and a first synchronous demodulation circuit performing synchronous demodulation on a signal from the amplifier, receives the detection signals, and outputs a physical quantity signal according to the physical quantity; a processing circuit processing a signal from the first synchronous demodulation circuit; a first diagnostic circuit that receives a signal into the processing circuit and a signal from the processing circuit, and outputs a first error signal when abnormalities occur in the processing circuit; and a second diagnostic circuit that outputs a diagnostic signal to the first diagnostic circuit, instead of the signal into the processing circuit or instead of the signal from the processing circuit.
US10534014B2
A system and method for reliably detecting when a device has been dropped. In a non-limiting example, a drop detection system may be operable to perform one or more of: fall detection, end-of-fall detection, and/or detection of no motion after the fall. The drop detection system may, for example, analyze information from one or more MEMS sensors on-board the device to detect when the device has been dropped.
US10534002B2
Provided herein are methods for developing selected reaction monitoring mass spectrometry (LC-SRM-MS) assays.
US10534001B2
The present description is related to the field of ovarian cancer diagnostics. It introduces novel biomarkers that can be used to detect presence of ovarian cancer and to provide a prognosis of the disease.
US10533997B2
Embodiments of the invention are directed to stable full-length cDNA clones of a clinical, Asian lineage ZIKV strain. Certain embodiments of the invention are directed to high-throughput assays for ZIKV and dengue virus (DENV) diagnosis.
US10533995B2
A system and method includes a test container for detecting a target substance in a consumable sample, where the test container includes a test container body defining a test container top, a test container bottom opposing the test container top, a first chamber proximal the test container top, and a second chamber proximal the test container bottom, a magnetic diaphragm situated between the first chamber and the second chamber, the magnetic diaphragm obstructing flow of the consumable sample, and the magnetic diaphragm including a magnetic element embedded in the magnetic diaphragm, and a driving element geometrically complementary to the first chamber, the driving element including a consumable sample grinding feature protruding from a surface of the driving element.
US10533990B2
An individualized intravenous exogenous insulin-based therapy for infusing insulin intravenously to a subject or a patient to improve impaired hepatic glucose processing. The therapy includes treatment sessions involving the assessment of metabolic factors, forming a subject profile, and matching the subject profile to a diabetic treatment model. Using the diabetic treatment model, a quantity and frequency of intravenous insulin bolus, dosage amounts of magnesium, and dosage amounts of potassium can be calculated. The methods that improve impaired hepatic glucose processing in subjects and patients can simultaneously introduce separated insulin bolus from an insulin reservoir, dosage amounts of magnesium, and dosage amounts of potassium. The subject profile can create a weight management protocol that uses a metabolic enhancement, wherein the individualized intravenous exogenous insulin-based therapy produces a subject or a patient with improved cellular ATP functioning.
US10533989B2
The present invention describes a global metabolomic profile of patients with community acquired pneumonia (CAP) and sepsis. The metabolomic profile of endogenous small molecules blood was determined using mass-spectrometry. The global metabolomic profile in plasma demonstrated broad differences between CAP and sepsis patients when comparing those who do and do not survive at 90 days. Increases in specific metabolite biomarkers displayed on a heat map provide early diagnosis of these medical conditions to allow for early intervention and aggressive treatment.
US10533986B2
Methods and systems for measuring and using the oxidation-reduction potential (ORP) of a biological sample are provided. The system generally includes a test strip and a readout device for determining the ORP. The measured ORP is then used to determine characteristics relating to the fertility of the sample or the subject from which the sample was derived. Some characteristics that can be determined include the quality of a sperm sample, an oocyte or a fertilized egg. The measured ORP value can also be used to determine the specific characteristics of a spermatozoa sample, such as the morphology of the spermatozoa, the motility of the spermatozoa, the number of cells in the sample and the concentration of the cells in the sample. Knowledge of such characteristics and fertility potential can be used to identify individuals that might benefit from specific fertility treatments.
US10533985B2
A system for monitoring cell-substrate impedance of excitable cells and monitoring the beating cycle of cardiomyocytes, the system including: a device for monitoring cell-substrate impedance at 20 millisecond time resolution, the device having one or more wells on a nonconductive substrate, wherein at least one well of the one or more wells comprises an electrode array fabricated on the substrate for measurement of cell-substrate impedance at 20 millisecond time resolution; an impedance analyzer that measures cell-substrate impedance from the at least one well at 20 millisecond time resolution; electronic circuitry that electrically connects the electrode array from the at least one well to the impedance analyzer; and a software program that analyzes the measured cell-substrate impedance.
US10533984B2
A first series of images of a first fluid is received. A first set of fluid characteristics of the first fluid is determined from the first series of images. A second series of images of a second fluid is received. A second set of fluid characteristics of the second fluid is determined from the second series of images. A match is determined to be found between the first set of fluid characteristics and the second set of fluid characteristics. The second fluid is identified based upon determining that the first set of fluid characteristics matches the second set of fluid characteristics.
US10533983B2
A monitoring system is configured to detect a threshold amount of petroleum in a storm water-based fluid of an oil handling facility. For instance, the storm water-based fluid can be drained from a floating roof of a petroleum storage tank, a diked area, or a retention pond.
US10533981B2
An apparatus for acquiring air quality data from removable and/or replaceable sensor, processing and storing the acquired data, and transmitting the processed data to backend server is enabled. The apparatus includes a microcontroller coupled with a Universal Sensor Interface (USI). The USI may include an element configured to transmit continuous electrical power to a removable and/or replaceable sensor, an element configured to transmit intermittent electrical power during time intervals corresponding to sensing intervals, an element configured to transmit an indication that the removable and/or replaceable sensor is currently coupled with the sensor interface, and one or more elements configured as a serial peripheral interface. A modular sensor system is thereby enabled, configurable to manage multiple removable and replaceable sensors such as air quality sensors. Distinct interface elements for continuous and intermittent electrical power enable utilization of sensors with relatively long initialization times while optimizing power usage by powering some components only during sensing intervals. Including an interface element indicating presence or absence of the removable and/or replaceable sensor and one or more interface elements configured as a serial peripheral interface with USI protocol enable dynamic plug-and-play reconfiguration of the apparatus.
US10533979B2
Provided are a method of and an apparatus for formulating a multicomponent drug capable of surely making a multicomponent drug meeting criteria for productization with high accuracy into a product. The method and apparatus obtain a chromatogram from an extract or a base of a multicomponent drug, evaluate whether the base meets the criteria for productization based on the obtained chromatogram with high accuracy, and subject the base determined in the high-accuracy evaluating as an accepted one meeting the criteria to dosage form processing, to produce a formulated drug having a given dosage-form. The high-accuracy evaluating is realized by selecting with high accuracy one of reference fingerprints to which peaks of a target fingerprint prepared from the chromatogram are assigned.
US10533977B2
A method for detecting and characterizing defects in a heterogeneous material via ultrasound. The method includes the following steps: emitting ultrasound waves from an emitting ultrasound transducer placed against the material; acquiring, using a receiving ultrasound transducer in various positions relative to the material, a plurality of time signals, representing the amplitude of the sound propagated in the material as a function of time, for a position of the receiving ultrasound transducer; determining a time function representing a spatially averaged power of the time signals that correspond to different positions of the receiving transducer; and—normalizing the time signals by the time function so as to obtain normalized time signals. The defects in the material are detected from the normalized tune signal.
US10533976B2
An ultrasonic matrix phased array inspection system can include a plurality of curved matrix phased array probes surrounding a test chamber through which a longitudinal test object passes. Fluid injectors can provide a rotating fluid jacket around the longitudinal test object to ultrasonically couple the plurality of curved matrix phased array probes to the longitudinal test object. The plurality of curved matrix phased array probes can remain in a fixed position during inspection and can inspect the longitudinal test object by transmitting ultrasonic sound waves at various angles to identify flaws of any orientation.
US10533971B2
A biosensor, including: a first cover member comprising an element-accommodating recess in an upper face thereof; a detection element using a surface acoustic wave, the detection element including an element substrate accommodated in the element-accommodating recess, and at least one detection unit located on an upper face of the element substrate configured to perform detection of an analyte; and a second cover member joined to the first cover member and covering the detection element, and including an inflow port from which the analyte flows in and a groove which extends from the inflow port to at least above the at least one detection unit and constitutes a capillary.
US10533968B2
A unique fiber core sampler composition, related systems, and techniques for designing, making, and using the same are described. The sampler is used to interface with existing field instrumentation, such as Ion Mobility Spectrometer (IMS) equipment. Desired sampler characteristics include its: stiffness/flexibility; thermal mass and conductivity; specific heat; trace substance collection/release dependability, sensitivity and repeatability; thickness; reusability; durability; stability for thermal cleaning; and the like. In one form the sampler has a glass fiber core with a thickness less than 0.3 millimeter that is coated with a polymer including one or more of: polymeric organofluorine, polyimide, polyamide, PolyBenzImidazole (PBI), PolyDiMethylSiloxane (PDMS), sulfonated tetrafluoroethylene (PFSA) and Poly(2,6-diphenyl-p-phenylene Oxide) (PPPO). Multiple polymer coatings with the same or different polymer types may be included, core/substrate surface functionalization utilized, and/or the core/substrate may be at partially filled with thermally conductive particles.
US10533961B2
Determining a property of a layer of an integrated circuit (IC), the layer being formed over an underlayer, is implemented by performing the steps of: irradiating the IC to thereby eject electrons from the IC; collecting electrons emitted from the IC and determining the kinetic energy of the emitted electrons to thereby calculate emission intensity of electrons emitted from the layer and electrons emitted from the underlayer calculating a ratio of the emission intensity of electrons emitted from the layer and electrons emitted from the underlayer; and using the ratio to determine material composition or thickness of the layer. The steps of irradiating IC and collecting electrons may be performed using x-ray photoelectron spectroscopy (XPS) or x-ray fluorescence spectroscopy (XRF).
US10533958B2
An X-ray apparatus includes: a mounting unit upon which an object to be measured is mounted; an X-ray generation unit that irradiates X-rays, from above the mounting unit or from below the mounting unit, to the object to be measured upon the mounting unit; an X-ray detector that acquires a transmission image of the object to be measured being irradiated by the X-rays; a first movement unit that moves at least one of the mounting unit, the X-ray generation unit, and the X-ray detector along a direction of irradiation of the X-rays; a position detection unit that detects a relative position of the mounting unit, the X-ray generation unit, and the X-ray detector; and a calculation unit that calculates a magnification of a transmission image of the object to be measured acquired by the X-ray detector, in a state in which deflection of the mounting unit has occurred while the object to be measured is mounted upon the mounting unit.
US10533951B2
Provided herein is an apparatus for assessing a color characteristic of a gemstone. The apparatus comprises an optically opaque platform for supporting a sample gemstone to be assessed, a daylight-approximating light source to provide uniform illumination to the gemstone, an image capturing component, and a telecentric lens positioned to provide an image of the illuminated gemstone to the image capturing component. Also provided are methods of color analysis based on images collected using such an apparatus.
US10533950B2
A method, a device, and a system for the automated determination of optical densities or of the change in optical densities of reaction mixtures in shaken reactors during shaking operation. The method uses a reaction mixture distribution, which periodically fluctuates because of the shaking action, to record measurement points (20/21) of transmission/scattered-light measurements. All measurement points (20/21) of a measurement operation are combined into a measurement series (34), from which the optical density and/or the change in the optical density, and other process parameters, can be determined with high reliability by means of suitable mathematical methods.
US10533948B2
A carrier for use in single molecule detection is related. The carrier includes a substrate; a middle layer, on the substrate; and a metal layer, on the middle layer; wherein the substrate is a flexible substrate, the middle layer includes a base and a patterned bulge on the base, the patterned bulge includes a plurality of strip-shaped bulges, the metal layer is on the patterned bulge, the carrier further includes a carbon nanotube composite structure between the metal layer and the patterned bulge.
US10533941B2
Disclosed herein are optical sensor platform(s) employing hyperbolic metamaterial(s) supporting highly confined bulk plasmon guided modes over broad wavelength range(s) from visible to near-infrared. By exciting these modes using—for example—a two-dimensional (2D) grating-coupling technique, sensors according to the present disclosure advantageously exhibit extreme sensitivity modes up to a maximum of 30,000 nm per refractive index unit and a record figure of merit of 590 thereby permitting detection of ultralow-molecular-weight bio-molecules at picomolar concentrations.
US10533936B1
A cell capture system including an array, an inlet manifold, and an outlet manifold. The array includes a plurality of parallel pores, each pore including a chamber and a pore channel, an inlet channel fluidly connected to the chambers of the pores; an outlet channel fluidly connected to the pore channels of the pores. The inlet manifold is fluidly connected to the inlet channel, and the outlet channel is fluidly connected to the outlet channel. A cell removal tool is also disclosed, wherein the cell removal tool is configured to remove a captured cell from a pore chamber.
US10533932B2
The present disclosure provides apparatus and methods for processing liquids or fluids. Such apparatus and methods are convenient and efficient for low-cost separation, filtration, capture, collection, and/or storage of biologics and related materials. Provided apparatus and methods are designed for point-of-care use and offer advantages for patients and medical practitioners, including advantages in diagnosis and long-term monitoring of conditions.
US10533927B2
The invention relates to a method for qualifying the actual effective modal bandwidth of a multimode optical fiber over a predetermined wavelength range, comprising the steps of: carrying out (30) a Dispersion Modal Delay (DMD) measurement of the multimode optical fiber at a single wavelength to obtain an actual DMD plot; generating (32) at least two distinct modified DMD plots from the actual DMD plot, each modified DMD plot being generated by applying to the recorded traces a temporal delay Δt that increases in absolute values with the radial offset value roffset, each modified DMD plot being associated with a predetermined bandwidth threshold (S1; S2); for each modified DMD plot, computing (33) an effective modal bandwidth as a function of said modified DMD plot and comparing (34) the computed effective modal bandwidth (EMBc1; EMBc2) with the bandwidth threshold value to which the modified DMD plot is associated; (35) qualifying the actual effective modal bandwidth as a function of results from the comparing step.
US10533916B2
Leaks in valves provided in a plurality of pipes connected to a plurality of gas sources are inspected. In a method of an embodiment, a first valve provided in a first pipe connected to a gas source is closed, and a second valve provided in a first pipe on a downstream side of the first valve is opened. A pressure increase is detected by a pressure gauge on a downstream side of the first pipe. In addition, the first valve is opened, and the second valve is closed. A pressure increase is detected by a pressure gauge on a downstream side of the first pipe.
US10533914B2
A sensor carrier module for use in a pipeline pig may include a plurality of skids arranged about an axis of the sensor carrier module, and a flexible section. Each skid typically includes an upstream end, a downstream end, and at least one sensor between the upstream end and the downstream end. Each sensor may be configured to sense a parameter of a wall of a pipeline. The flexible section may be attached to the downstream ends of the skids and to a flange. The flexible section may include wheels configured to roll along the interior surface of the pipeline as the sensor carrier module passes through the pipeline, and a force system to apply a radial force that urges the wheels to interface with the interior surface of the pipeline.
US10533900B1
Provided is a feedback device providing thermal feedback. The feedback device, according to one embodiment, may comprise a casing, a heat output module, and a feedback controller. The casing comprises: a grip part that is a region gripped by a user to use the feedback device when a content is reproduced; and a non-grip part that is a region not gripped by the user. The heat output module comprises: a thermoelectric element performing a thermoelectric operation for thermal feedback. The heat output module is disposed on the curve-shaped inside or outside of the grip part, and outputs thermal feedback to the user. The feedback controller is configured so as to control the thermal output module.
US10533895B2
A non-paraxial Talbot spectrometer includes a transmission grating to receive incident light. The grating period of the transmission grating is comparable to the wavelength of interest so as to allow the Talbot spectrometer to operate outside the paraxial limit. Light transmitted through the transmission grating forms periodic Talbot images. A tilted detector is employed to simultaneously sample the Talbot images at various distances along a direction perpendicular to the grating. Spectral information of the incident light can be calculated by taking Fourier transform of the measured Talbot images or by comparing the measured Talbot images with a library of intensity patterns acquired with light sources having known wavelengths.
US10533881B2
A sensor assembly that includes a mounting frame; and a support platform coupled with the mounting frame. The support platform has a top platform surface with a circuit board disposed thereon. The circuit board is operably configured with a secondary microcontroller and a Hall effect sensor. There is an inner sensor housing configured to extend out and around the circuit board and the support platform. There is a first magnet coupled to an underside of the inner sensor housing. There is a rotating member configured with a plurality of blades and a rotating member mounting ring, the rotating member is proximately disposed on top of the inner sensor housing.
US10533878B2
An angle sensor includes a plurality of composite magnetic field information generation units and an angle computing unit. The plurality of composite magnetic field information generation units detect, at a plurality of detection positions, a composite magnetic field of a magnetic field to be detected and a noise magnetic field other than the magnetic field to be detected, and thereby generate a plurality of pieces of composite magnetic field information including information on the direction of the composite magnetic field. The angle computing unit generates a detected angle value by performing an operation using the plurality of pieces of composite magnetic field information so that an error of the detected angle value caused by the noise magnetic field is made smaller than in the case where the detected angle value is generated on the basis of any and only one of the plurality of pieces of composite magnetic field information.
US10533877B2
An angle sensor may include a first sensing element to provide a first set of output signals associated with a magnetic field produced by a rotatable magnet. The first sensing element may be arranged at a first distance from a surface of the rotatable magnet along a given direction, and may be configured to operate in a non-saturated mode. The angle sensor may include a second sensing element to provide a second set of output signals associated with the magnetic field produced by the rotatable magnet. The second sensing element may be arranged at a second distance from the surface of the rotatable magnet along the given direction, and may be configured to operate in a non-saturated mode.
US10533865B2
Some embodiments provide a map application that identifies a transit route that includes one or more transit legs between a starting location and a destination location. In response to a request to start navigating the identified transit route, the map application of some embodiments provides a first display area for displaying a set of navigation instructions, each of which describes a transit maneuver that is associated with a transit leg of the transit route. The map application also provides a second display area for displaying a map region presentation associated with the navigation instruction that is displayed in the first display area.
US10533863B2
An apparatus comprising a processor and memory including computer program code, the memory and computer program code configured to, with the processor, enable the apparatus at least to: generate, in respect of a road intersection, grouped probe data using probe data derived from probed vehicular movements through the road intersection, wherein the grouped probe data is generated by grouping together probe data comprising vehicle trajectories which have respective common heading angles at points of entry to and exit from the road intersection; and provide the grouped probe data for use in lane-level mapping of the road intersection.
US10533854B2
A method for adjusting the resonance frequency of a loop filter in a delta-sigma modulator includes input of a filter input signal of a loop filter into a frequency adjustment circuit and determination of a noise spectrum of the filter input signal in a first frequency band and a second frequency band. The first frequency band and the second frequency band are arranged symmetrically around the predetermined frequency. The method includes comparison of the noise spectra and creation of an adjustment signal that leads to a frequency adjustment when the noise spectra deviate from one another. The method also includes feedback of the adjustment signal of the frequency adjustment circuit to a control input of the loop filter for setting the filter frequency in response to the comparative result.
US10533852B1
A leveling sensor, a load port including a leveling sensor, and a method of leveling a load port using a load port are disclosed. In an embodiment, a sensor includes an accelerometer configured to detect leveling and vibration of a load port and produce a plurality of data; a plurality of indicator lights configured to display a level measurement and a level direction based on the leveling of the load port; a processor configured to process the data produced by the accelerometer; and a wired connection configured to connect the processor to an external device.
US10533845B2
A measuring device for measuring an object includes a controller, a projector, an imaging unit, and a processor, the controller controls the projector and the imaging unit to start projection and imaging in a second condition after starting projection and imaging in a first condition, and to start imaging in the second condition with a time interval of an integer multiple of a period of intensity of light other than a pattern of light from an imaging start time in the first condition, and the processor obtains intersection point positions of gradation values between image data obtained at the same imaging time in each condition among image data obtained at each imaging time in the first condition and image data obtained at each imaging time in the second condition, and calculates the shape information based on the obtained intersection point positions.
US10533842B2
A system for contactless measurement of circular geometrical parameters of a turbine engine component, comprising a contactless measurement module comprising a support, having a fixed position, for supporting the turbine engine component; an optical measurement device for transmitting a plurality of light beams onto at least the internal surface of the internal side wall, and for acquiring a plurality of reflections coming from the plurality of light beams, mechanically coupled to the support and comprising: an electronic conversion unit for converting a plurality of signals of the first optical sensor into a plurality of values of the plurality of circular geometrical parameters.
US10533838B2
The present disclosure provides a visualization system for performing optimized optical coherence tomography (OCT) by determining the absolute distance between the OCT source and a sample. The present disclosure also provides a method for optimizing OCT, which includes determining an absolute distance between the OCT source and a sample using data relating to the focal length or position of an autofocus imager lens.
US10533835B2
An angle sensor arrangement is proposed, said angle sensor arrangement including at least two sensor substrates arranged in such a way that they assume different angular orientations in relation to an axis of rotation, wherein at least one sensor substrate comprises two magnetic field sensor elements arranged in such a way that they assume different angular orientations in relation to the axis of rotation, and comprising a combining device, on the basis of which a linear combination of the magnetic field quantities measured by the two magnetic field sensor elements is determinable. Furthermore, a method for calibrating or operating an angle sensor arrangement is specified.
US10533829B2
An automatically resetting target device includes a target arm having a target end, a pivot end and a length therebetween, a target support member for pivotally supporting the pivot end of the target arm, and an automatically resetting mechanism. The automatically resetting mechanism includes a center support member attached to the target support member and biasing member having a first end and a second end, the first end attached to a point along the length of the target arm and the second end attached to an attachment member spaced apart from the pivot end of the target arm, wherein the biasing member passes across the pivot end of the target arm and causes the target arm to move from a first ready position to a second ready position when an outside force from a projectile is applied to the target. The automatically resetting target device assists one or more targets into a desired location securely and allows one or more users, through the energy of a projectile, to shoot and reset a target without moving from a shooting position. The target device also provides a method for enhancing shooting skills while also allowing two users to compete with one another.
US10533823B1
The invention is directed to a tension gun for firing arrows. The tension gun is comprised of a stock, a trigger, a pistol grip, and a forearm which are configured in a manner which is similar to a conventional crossbow. The bow arms are removed from the design, and replaced by a pair of coaxial coil springs and other tension multipliers within the forearm, which propel the arrow. A folding handle at the forward end of the forearm is provided for carrying the tension gun.
US10533817B1
A magazine loader for loading cartridges into a magazine includes a base and a housing supported by the base. The base and the housing support a bowl for receiving a plurality of cartridges. A wheel is disposed inside the bowl cavity defined by the bowl. Cartridges are circulated in the bowl upon rotation of the wheel and exit the bowl via an aperture while the cartridges are assuming either a first orientation or a second orientation. A series of cartridges having random orientations are fed to a sorter of the magazine loader. The sorter is operable to receive a first cartridge and rotate the first cartridge clockwise 90 degrees if the random directional orientation of the first cartridge is the first directional orientation and/or rotate the first cartridge counterclockwise 90 degrees if the random directional orientation of the first cartridge is the second directional orientation.
US10533814B2
A method for monitoring that includes the steps of: associating a monitoring module with a heat exchanger unit; operating the monitoring module whereby a microcontroller performs various tasks, and ultimately providing an indication; and taking an action based on the indication. The monitoring module includes an at least one sensor proximate to the cooling side. The module also includes a logic circuit having a microcontroller in operable communication with the at least one sensor.
US10533813B2
A method for semi-continuous operation of a heat exchange process that alternates between two heat exchangers is disclosed. The method comprises, first, providing a contact liquid to a first heat exchanger while the second heat exchanger is on standby. The contact liquid contains a dissolved gas, an entrained gas, or residual small particles that foul the first heat exchanger by condensing or depositing as a foulant onto the first heat exchanger, restricting free flow of the contact liquid. Second, detecting a pressure drop across the first heat exchanger. Third, switching flows of the coolant from the first to the second heat exchanger. Fourth, removing the foulant from the now standby first heat exchanger by providing heat to the heat exchanger, passing a non-reactive gas through the heat exchanger, or a combination thereof. In this manner, the heat exchange process operates semi-continuously.
US10533807B2
One aspect of the invention relates to a molding which is flow-passable by a fluid in at least one flow direction. The molding comprises a multiplicity of mutually parallel successive layers. Each layer includes clearances and at least one mating face toward a following or a preceding layer. Each clearance of one layer overlaps at least one region of the clearance of a following or preceding layer. On account thereof, the layers collectively configure step-shaped webs in the molding. The molding comprises at least two such webs. Moreover, the present invention relates to manufacturing methods for manufacturing said moldings, and the use of said moldings and reactors which comprise said moldings.
US10533796B2
A method for thickening a cryogenic slurry is disclosed. The method comprises providing a cryogenic slurry flow path, a cryogenic liquid discharge path, and a filter medium between the cryogenic slurry flow path and the cryogenic liquid discharge path. The cryogenic slurry comprises a solid and a cryogenic liquid. The cryogenic slurry is fed into the cryogenic slurry flow path, generally tangential to the filter medium. This causes a portion of the cryogenic liquid to cross the filter medium into the cryogenic liquid discharge path as a cryogenic liquid discharge and the cryogenic slurry to thicken to produce a thickened slurry. The filter medium comprises a cryogenically-stable material such that adsorption of gases is inhibited, deposition of solids is prevented, and temperature-change induced expansion and contraction of the filter medium is optimized.
US10533759B2
Climate control devices and methods are disclosed. One climate control device includes a housing, an evaporative medium port, a liquid level sensor, and a controller. The controller is configured to determine a change in the level of liquid in the housing, calculate an efficiency of an evaporative medium received by the evaporative medium port based on the change in the level of liquid, and provide an evaporative medium efficiency indication when the efficiency of the evaporative medium falls below a predetermined value. Another climate control device includes a housing, an evaporative medium port, a pump, a first conduit, and a controller. The controller configured to determine an evaporation rate of an evaporative medium received by the evaporative medium port, and operate the pump to pump liquid through the first conduit to the evaporative medium port at varying liquid flow rates dependent on the evaporation rate of the evaporative medium.
US10533755B2
Strategies for providing aesthetically acceptable ventilation for appliances requiring ventilation are described. In one or more implementations, a notch is cut along the upper edge of a cabinet toe kick to allow ambient air to enter and exit an air cavity disposed behind the toe kick. A fence or trim piece is then installed in front of the notch to hide the notch from view and to create a labyrinth vent allowing ambient air to enter and exit the air cavity. This ambient air flow is required for proper operation of appliances requiring ventilation.
US10533754B2
A support grate for a household cooking appliance includes a plurality of spokes with at least one portion on which a cooking article can be supported and at least one pad of elastic material for supporting the grate on a surface of the household appliance. The pad is of a polymeric material having a thermochromic pigment dispersed therein and causing the pad to change in a color thereof at a first preset temperature.
US10533725B2
Disclosed is a case structure for a rear combination lamp in an automobile in which a rear combination lamp case in a corner portion formed in a rear portion of a vehicle is formed in a corner case having a substantial triangle pyramid shape by a rear plate, a side plate and a planner plate, wherein the rear plate forms a case rear face on which a concave notch portion is formed in a substantial center, wherein the side plate forms an air communication side face which is formed so as to gradually become narrower width toward a rear thereof, and wherein the planner plate forms a concave air communication path in a center thereof so that a terminal end of the concave air communication path communicates with the concave notch portion of the rear plate.
US10533719B2
An apparatus creating a flickering flame effect. The apparatus includes a housing with an interior space with first and second stages. A drive mechanism generates a time varying electromagnetic field extending into the first stage. A first pendulum member is pivotally mounted in the interior space of the first stage and includes first and second magnets on first and second ends, with the first end proximate to the drive mechanism such that the first magnet interacts with the varying electromagnetic field to cause movement of the pendulum member. The apparatus includes a second pendulum member pivotally mounted in the second stage with a magnet on a first end proximate to the second end of the first pendulum member. A flame silhouette element extends from the second pendulum member, and a light source transmits light onto the flame silhouette, which is moving due to the magnetic coupling of the pendulum members.
US10533717B2
A drone landing system includes a solar collector to charge the drone at a landing cite of the drone landing system. The solar collector may include a solar collector mounting assembly, preferably comprises a bi-facial solar active component mounted with its solar active face(s) orthogonal to the ground/horizon, at or near its perimeter frame.
US10533714B2
In one embodiment of the invention, an external lighting accessory system is disclosed. The system includes an enclosure; an array of light sources such as LEDs mounted in the enclosure; diffusion and/or lenses to direct the lighting. The light sources are pivotal and can be positioned to allow the user to move them to direct the lighting to the front illuminating the field of view for the front camera or to the rear illuminating the field of view for the rear camera. The lighting array of lights is adjustable based on software or hardware controls to provide lighting based on user's intent.
US10533713B2
A light emitting device includes a first wavelength converter that contains a first phosphor that absorbs at least part of primary light radiated by a radiation source and converts the primary light absorbed into secondary light, and a second wavelength converter that contains a second phosphor that absorbs at least part of the secondary light and converts the secondary light absorbed into tertiary light. The lifetime of fluorescence emitted from the second phosphor is longer than the lifetime of fluorescence emitted from the first phosphor, and the light density of the secondary light, with which the second wavelength converter is irradiated, is lower than the light density of the primary light, with which the first wavelength converter is irradiated.
US10533709B2
The present invention provides a control system (10) for managing the supply of bottled gas to users (12), the system comprising: a gas cylinder system (14) having a gas cylinder (15) for receiving and distributing gas contained therein; a first electronic monitoring system (16) associated with said gas cylinder system (14) and operable to monitor parameters associated with said cylinder system (14); a second monitoring system (18) associated with one or more locations (A-F) in which said cylinder may reside and being operable to monitor the presence or absence of said cylinder within said one or more locations (A-F); and a computer system (20) in communication with each of said second monitors (18) for receiving information therefrom relating to the presence or absence of said cylinder system (14) in said one or more locations (A-F).
US10533706B2
A fuel cell system includes: a high-pressure tank including a resin liner and a reinforcing layer; an acquisition portion configured to acquire a value of an internal pressure and a value of an internal temperature of the high-pressure tank; a notification portion; and a controlling portion. The controlling portion sets, in a map of the internal temperature and the internal pressure, a boundary line sectioning the map into a first region and a second region, the first region indicating a possibility that a stress caused in the resin liner damages the resin liner, the second region being a region having a higher temperature and a higher pressure than the first region. When the value of the internal temperature and the value of the internal pressure reach the boundary line, the controlling portion causes the notification portion to notify that the high-pressure tank needs to be filled with a fuel gas.
US10533705B2
The present invention relates to an exchangeable milling drum box for a ground milling machine, particularly for a road milling machine, a recycler, a stabilizer or a surface miner, with a milling drum rotatably mounted in the exchangeable milling drum box and a transmission, via which the milling drum can be driven, the transmission comprising a lubrication device with a lubricant, and the exchangeable milling drum box comprising a cooling and/or heating device for lubricant. Furthermore, the present invention relates to a ground milling machine having such an exchangeable milling drum box. The present invention also relates to a method for cooling and/or heating lubricant of a transmission of a milling drum mounted rotatably in an exchangeable milling drum box of a ground milling machine, the method comprising the steps: Supplying cooling and/or a heating medium from the ground milling machine to the lubricant located in a lubrication device arranged on the exchangeable milling drum box; cooling and/or heating the lubricant through heat transfer between the coolant and/or heating medium and the lubricant; and discharging the cooling and/or heating medium from the exchangeable milling drum box to the ground milling machine.
US10533704B2
A pneumatic immersion lubricant pump, including a primary piston sliding in a sealed manner in contrast to at least one spring inside a cylindrical body together with which the primary piston defines a chamber provided on an opposite side of the primary piston with respect to that where the at least one spring is positioned, a body of the pump including at least one channel in which an element projecting from the primary piston is slidably housed in a sealed manner. The body of the pump including a plurality of cylinders each equipped with a loading port open on the outside of the pump body. Each cylinder housing a secondary piston axially constrained to the primary piston. The projecting element and the channel defining a pressurization duct of the chamber.
US10533701B2
Various anchors and methods for anchoring an underground storage tank are provided. The anchor includes a base and at least one retention mechanism connected to the base for retaining various configurations of hooks and straps for holding the tank. The retention mechanism includes an opening and a retention member that is configured to open or close the opening by displacing or collapsing said retention member. The anchor may include a composite base having a footing and a spine extending upwardly from the footing so as to define footing portions on either side of the spine. The footing and the spine may have a composite composition that includes a matrix material and a reinforcement structure embedded within the matrix material. The retention mechanism may be connected to the spine of the composite base for retaining a hook for anchoring the underground storage tank.
US10533699B2
A full-automatic horizontal clamping holder includes a rear base, a bottom support arm, a left holding arm and a right holding arm mounted to the rear base. The full-automatic horizontal clamping holder further includes a return elastic member extending vertically for returning the bottom support arm upward. A linkage assembly is provided between the bottom support arm and the left and right holding arms for linking the left and right holding arms to horizontally move inward or outward so as to clamp or release a mobile phone.
US10533698B2
A locking device and a gimbal thereof are provided. The locking device includes a mounting plate; a supporting plate slidably on the mounting plate; and a pressing device including a sliding block. The mounting plate includes a first surface, two first bosses, two first sliding grooves at inner sidewalls of the two first bosses, and a receiving groove. The supporting plate contains two second sliding grooves at positions corresponding to the first sliding grooves of the mounting plate. The sliding block is slidably disposed within the receiving groove and includes: a first side in proximity to a groove bottom, and a clamp fixing portion extending from the first side to lock the supporting plate with the mounting plate. When the sliding block is held within the second sliding groove, the supporting plate is tightened with the mounting plate by the clamp fixing portion.
US10533697B2
Disclosed is a refrigerator including an ultrathin wall type insulating wall having a reduced thickness while maintaining insulating performance, so as to increase the capacity of a storage chamber. A vacuum insulating material is disposed inside the insulating wall so as to ensure the insulating performance of the insulating wall, and a foam material, in the portion in which the vacuum insulating material is not disposed, is disposed to be thicker than a foam material in the portion in which the vacuum insulating wall is disposed, such that the insulating wall, which maintains insulating performance while maintaining the insulating wall having an overall ultrathin shape, can be formed. Furthermore, auxiliary vacuum insulating materials are additionally disposed in the insulating wall corner regions in which the vacuum insulating material is not disposed, such that the ultrathin wall-type insulating wall is formed while maintaining the overall insulating performance of the refrigerator, thereby reducing the total thickness of the insulating wall so as to increase the capacity of the storage chamber, and enabling a slim design of the refrigerator such that the aesthetics of the refrigerator can be improved.
US10533693B2
Apparatus and methods for filling a pressure compensated fluid container with a liquid. An example method includes restraining movement of a piston slidably disposed within the fluid container in a first piston position, wherein the piston divides the fluid container into first and second portions. The method further includes pumping the liquid into the first portion to compress gas located within the first portion, stopping the pumping of the liquid into the first portion, and stopping the restraining of movement of the piston to permit the piston to move to a second piston position due to expansion of the gas compressed within the first portion.
US10533684B2
A clamping arrangement 10 of a buoyancy clamp assembly. The arrangement 10 includes three identical arcuate members 12 engageable together to define a ring. Each of the arcuate members 12 has three discrete resilient members 14 engageable on for instance a pipe 68. Engagement members 42 are provided extendable between adjacent pair of arcuate members 12 to prevent relative twisting of adjacent arcuate members 12.
US10533676B2
The throttle device 1 includes a throttle body 10 having an intake passage 11, a throttle valve 12 arranged to rotate within the intake passage 11 for opening and closing the intake passage 11, and a throttle shaft 13 rotatably arranged with respect to the throttle body 10 which is integrally formed with and concomitantly rotatable with the throttle valve 12. A throttle gear 16 is fixed to the throttle shaft 13 and rotated by the actuator. A spring 20 biases the throttle gear 16 in a predetermined initial opening angle. A full-close stopper 15 is provided in the throttle body 10. The full-close stopper 15 restricts the throttle gear 16, which rotates in the opening and closing directions, from rotating past the fully closed angle position. A stopper member 20f is formed at the spring. An initial-open stopper 18 is provided in the throttle body 10 to restrict the stopper member 20f from rotating past the initial opening angle. A fully closed opening angle restricting member 14 is fixed to the throttle shaft 13 in a position where the fully closed opening angle restricting member 14 contacts the full-close stopper 15.
US10533673B2
A localized fire protection system for composite overwrapped pressure vessels which uses net or mesh which stretches in at least one direction. They can be elastomeric or polymeric or any material and/or weave that provides said function. Wrapping sections held together via a flammable fuse connected to a relief valve under pressure from the net wrappings to block a relief valve pathway to replace stored gas in case of a localized fire.
US10533671B2
A flapper element for a check valve comprises at least one mounting lug configured to receive a shaft for rotation relative thereto and having a row of teeth for engaging complementary teeth on a mounting lug of a similar flapper element. The complementary teeth tie the rotation of the two flapper elements.
US10533670B2
A valve member having a first flow path and a second flow path, and configured to control both flow paths through a filter assembly. The valve member allows control of the two flow streams in a compact space compared to traditional valves. The valve member may require less space to operate due to its compact nature as compared to traditional external valves with multiple handles that each require space to rotate. The valve member may also be used to easily shut-off flow to a filter of a filter assembly without limiting use of another filtration assembly in the same filtration system. Alternatively, the valve member may shut off flow to a corresponding filter of a stand-alone filter assembly that is not connected to another filter assembly. Also, the valve member allows less expensive and more lightweight filtration systems.
US10533667B2
A system including a shearing gate valve system including a shearing gate valve including a flow control element configured to move axially and block a flow of fluid through the shearing gate valve, a cutting blade coupled to the flow control element and configured to shear a tubular, a first seat configured to form a seal with the flow control element to block the flow of fluid, and a second seat with an open end configured to block the shearing gate valve from shearing the tubular member at two locations.
US10533664B1
A radial seal assembly is disclosed for a regenerative heat exchanger. The radial seal assembly can include a mount having a first upstanding region and a first arcuate region. Here, the first upstanding region is configured to attach to a diaphragm of the heat exchanger. The radial seal assembly further includes a flexible radial contact or non-contact seal, wherein the seal further includes a second arcuate region. Here, the first arcuate region of the mount is configured to receive the second arcuate region of the flexible seal and securing the flexible seal therein.
US10533663B2
A static gasket and method of construction thereof is provided. The gasket includes a functional layer constructed of one type of metal having an opening bounded by an inner periphery an outer periphery. The gasket further includes a carrier layer constructed of a different metal than the functional layer. The carrier layer has an opening bounded by an inner periphery configured to receive the outer periphery of the functional layer in a line-to-line or loose fit. The functional layer is configured in substantially coplanar relation with the carrier layer with a first portion of the outer periphery of the functional layer being welded to a radially aligned first portion of the inner periphery of the carrier layer. A second portion of the outer periphery of the functional layer remains detached from a radially aligned second portion of the inner periphery of the carrier layer.
US10533659B2
The present invention relates to a hydrostatic transmission system comprising: at least one pump (110), at least two wheel motors (120, 122; 140, 142) supplied by the pump (110) for the mechanization of a machine, characterized by the fact that it comprises means (130) designed to offset in time a change of displacement of the motors (120, 122; 140, 142) into several groups so as to have a progressive evolution of the apparent displacement of the motors.
US10533655B2
A one-way clutch includes one or more annular members and one or more annular elastic bodies. The annular member is attached to a side plate of an outer race in the axial outer side of a seal member and includes a facing surface that faces an outer circumferential surface of an inner race with a gap and a recess formed in the facing surface. The annular elastic body is fitted into the outer circumferential surface of the inner surface corresponding to the recess so as to be in close contact therewith.
US10533654B2
A rotor drive generator drive gear for an integrated drive generator can include an annular body having an outer diameter and an inner diameter defining an inner diameter channel through the body in a direction of an axis of rotation of the annular body. The annular body can define a gear defined on the outer diameter of the annular body and a bearing race defined on the outer diameter of the annular body. The bearing race can include a bearing race channel and one or more race relief channels defined from the bearing race channel at least partially inwardly toward the inner diameter channel. One or more lubrication conduits are defined through the body to fluidly connect the inner diameter opening and the bearing race such that lubricant can travel from the inner diameter channel to the bearing race for providing lubrication to a bearing assembly disposed in the bearing race.
US10533647B2
A locking mechanism for releasably locking a lock bolt against axial movement, the mechanism comprising an axially moveable member, arranged to move axially with the lock bolt biasing means, arranged to bias the piston towards the lock bolt; rotation means in threaded engagement with the piston such that rotation of the rotation means causes axial movement of the piston, and a solenoid assembly arranged to prevent rotation of said rotation means in a locked state, the solenoid assembly comprising: a solenoid plunger having a solenoid tip and a solenoid arranged to cause movement of the solenoid plunger relative to the rotation means, the solenoid assembly arranged such that in a locked state the solenoid causes the solenoid tip to engage with the rotation means such as to prevent rotation thereof, thus preventing axial movement of the piston.
US10533646B2
Roller chain outer plate links including a cable support portion are disclosed. Example roller chain outer plate links include a link portion, a cable support portion oriented projecting from an outer face of the link portion, and a joint at one of the lead/tail ends of the link portion. The link portion, joint, and cable support portions each comprise portions integral with remaining portions of the outer plate link. Cable support portions of the roller chain outer plate links support a cable extending between components of an apparatus.
US10533641B2
A transmission arrangement for a vehicle includes a first, a second, a third, and a fourth planetary gear set including a sun gear, a planet carrier and a ring gear, respectively, wherein the transmission arrangement further includes a transmission housing, an input shaft and an output shaft, wherein two of the sun gear, the planet carrier and the ring gear of the fourth planetary gear set are each operatively connected to a respective one of the input shaft, the sun gear, the planet carrier and the ring gear of the third planetary gear set.
US10533640B2
A powertrain includes an electric motor and a first planetary gear stage having a first rotatable member drivingly connected to the electric motor and at least one second rotatable member. A second planetary gear stage includes a third rotatable member drivingly connected to the at least one second rotatable member and includes at least one fourth rotatable member. One of the third rotatable member and the at least one fourth rotatable member is connected to an output member. A passive one-way clutch and a selectable one-way clutch are associated with at least one of the first and second planetary gear stages for varying operation of the first and second planetary gear stages based upon an operation state of the selectable one-way clutch and a direction of rotation of the electric motor.
US10533636B2
A compound planet gear arrangement (100, 200, 300, 400) having a ring gear (110, 210, 310, 410), at least two planet gear units (120, 220, 329, 429) and a sun wheel (130, 230, 330, 430). Each planet gear unit comprise a primary planet gear (121, 221, 321, 421) with primary planet teeth meshing with the ring gear and a secondary planet gear (122,222, 322, 422) with secondary planet teeth meshing with the sun wheel. The secondary planet gear is axially connected with the primary planet gear and has a diameter which is larger than the diameter of the primary planet gear Each planet gear unit (120, 220, 320,420) comprises a shock absorbing transmission arrangement (20) which is arranged to allow a limited elastic rotation of the secondary planet teeth relative to the primary planet teeth. A drive train arrangement comprising such a compound planet gear arrangement is also disclosed.
US10533622B2
Disclosed herein is a single shock body equipped with the gas permeable internal floating piston. The gas permeable internal floating piston was specifically designed for installation in the multiple stage air shock, the gas permeable internal floating piston being disclosed in the parent application. The gas permeable internal floating piston automatically separates the oil from the gas within the shock body thereby significantly reducing the complexity and cost of manufacturing a shock absorber with the gas permeable internal floating piston. Also, separation is maintained during the operation of the shock throughout the shock's lifetime. The gas permeable internal floating piston can operate with oils derived from either petroleum or synthetic base stocks, additives, and various gases including dry air, nitrogen, oxygen, carbon monoxide, carbon dioxide, helium, neon, and argon.
US10533621B2
There is provided an air spring for supporting a load, the air spring comprises a chamber for holding a pressurised gas in use, a load-bearing surface arranged to transmit a force from a load in use to the pressurised gas held in the chamber. Importantly, in order to lower the spring rate, the chamber contains a mass of adsorptive material. There is also provided a use of an adsorptive material for the purpose of lowering the spring rate of an air spring, including a gas strut and a pneumatic wheel. There is also provided a method of designing an air spring using an adsorptive material to lower the spring rate.
US10533616B2
A vehicle transmission includes a transmission shaft, a friction element assembly mounted on the transmission shaft, a piston assembly for actuating the friction element assembly, a snap ring for retaining the friction element assembly and a mounting groove formed in the transmission shaft. The snap ring is installed into the mounting groove by expanding the snap ring and then allowing the snap to contract and enter the mounting groove. The mounting groove is located such that the snap ring could exit the mounting groove upon expansion of the snap ring due to a centrifugal force. Accordingly, various arrangements are provided to prevent the snap ring from leaving the mounting groove after installation.
US10533615B1
A progressive shear assembly includes a hub configured for coupling to the output, the hub including a hub drive sleeve and at least one torque transfer lug on the hub drive sleeve. A drive adaptor may be configured for coupling to the drive. The drive adaptor may include an adaptor shaft disposed in the hub drive sleeve of the hub. The adaptor shaft may have an aft shaft end and a fore shaft end and tapering from the aft shaft end to the fore shaft end. At least one adaptor lug may be provided on the adaptor shaft. The at least one adaptor lug may have a substantially non-uniform width from the aft shaft end to the fore shaft end of the adaptor shaft. A tensile spring may be formed by selected ones of a plurality of substantially incompressible shear members and a plurality of substantially compressible compression members disposed adjacent to the adaptor shaft between the at least one adaptor lug and the at least one torque transfer lug. The at least one adaptor lug on the adaptor shaft of the drive adaptor may pre-load the selected ones of a plurality of substantially incompressible shear members and a plurality of substantially compressible compression members in conical compression. Shear assembly sleeves deployable between a propeller adaptor shaft of a drive adaptor and a propeller hub drive sleeve of a propeller hub are also disclosed.
US10533614B2
A flexible coupling includes a flexible diaphragm body having a first end and a second end. A member is fixed to the first end of the flexible diaphragm body. A splined member is fixed to the second end of the flexible diaphragm body. The splined member is configured to shift relative to a rotatable member rotatably fixed thereto in response to axial displacement of rotatable members interconnected by the flexible coupling. The ratio of inner diameter to the outer diameter is selected to allow for packaging the flexible coupling in a confined space.
US10533612B2
A power transmission shaft comprises a shaft unit interposed between first and second shafts; an engaged portion provided on one end of the second shaft and having an annular stepped part provided between a smaller diameter portion and a larger diameter portion; and an engaging portion provided on one end of the shaft unit and joinable with the engaged portion to rotate together about a common rotation axis, wherein the engaging portion comprises a cylindrical base portion that rotates together with the shaft unit, an elastically shrinkable cylindrical portion that is provided on one axial end of the cylindrical base portion to project toward the engaged portion and catching pawls that are provided by the elastically shrinkable cylindrical portion and latchingly engageable with the annular stepped part when the engaged portion and the engaging portion are coaxially arranged and joined with each other.
US10533606B2
An example embodiment of an air bearing assembly includes a first member and a shaft with a flange configured to rotate with respect to the first member. The first member has a first coating on at least one first surface facing at least one second surface on the flange or the shaft. The first coating includes tungsten carbide, a nonpolymeric self-lubricating coating, or a combination thereof. At least one of the second surfaces has a second coating on a surface facing the first coating.
US10533596B2
The present invention is relates to a fiber reinforced resin screw 10, 20 shaped using a resin composition containing reinforcing fiber in a resin. A pitch of threads has a length of 1.5 to 2 times of a standard pitch corresponding to an outer diameter of the threads prescribed in standards of a metric coarse screw, a unified coarse screw and a unified fine screw. An average fiber length of the reinforcing fiber is 1 to 1/3 times of the pitch of the threads in the fiber reinforced resin screw. A content rate of the reinforcing fiber is in a range of 20 to 80%. In this way, the fiber reinforced resin screw to have improved is provided in the strength of the thread.
US10533593B2
A fastener includes a head portion, a leg portion, and an easily deformable portion. The head portion is formed in a cylindrical shape with an oval shape in an axial view. The leg portion has one end portion in an axial direction that is connected to a back surface of the head portion. The leg portion is formed in a hollow cylindrical shape with an oval shape in the axial view whose minor axis direction is the same as a minor axis direction of the oval shape of the head portion. The easily deformable portion is provided to a pair of major-axis leg portions which are portions crossing a major axis in the leg portion.
US10533587B2
A valve system including a shuttle valve having first and second inlet channels connected respectively to first and second channels, a cavity, an outlet channel and a moveable element, the first and second inlet channels being in fluid communication with outlet channel via the cavity; wherein a moveable element is moveable within the cavity such that the position of the moveable element is determined by relative pressure levels in the first and second inlet channels, in a first position the movable element forming a seal between the moveable element and the first inlet channel, in a second position the moveable element forming a seal between the moveable element and the second inlet channel, and in a third position the moveable element being located between the first and second positions and allowing the passage of fluid from both the first and second channels.
US10533585B2
A method for operating a telescopic device and the elongated telescopic device per se comprises a support element formed to encompass first and second telescopic element mounted so as to be telescopically slidable relative each other in a longitudinal direction; the support element comprises a support element fluid actuator assembly; the first telescopic element is arranged to encompass the second telescopic element and comprises a first fluid actuator assembly. The support element fluid actuator assembly is fixed to an interior portion of the support element and is arranged for engagement or disengagement to a first envelope surface of the first telescopic element and wherein the first fluid actuator assembly is fixed to a first interior portion of the first telescopic element and is arranged for engagement or disengagement to a second envelope surface of the second telescopic element.
US10533580B2
An apparatus for attenuating sound waves includes a first surface, a second surface opposite the first surface, and at least one opening defined by the second surface. The apparatus also includes a heat exchanger defining a plurality of cooling channels therein and including a plurality of fins. The plurality of cooling channels extend between the first surface and the second surface. The plurality of fins extend from the second surface. The apparatus further includes at least one cavity extending between the first surface and the second surface. The at least one cavity is in flow communication with the at least one opening. The at least one opening and the at least one cavity are configured to attenuate the sound waves. The apparatus also includes at least one passageway extending between the at least one opening and the at least one cavity and positioned between the plurality of cooling channels.
US10533572B2
Described herein is a blade unit for industrial fans, which comprises: a blade; and a tubular bar, fixed on which is said blade and which has a root portion configured for being engaged by means for connecting said bar to the rotor of a fan. The unit is characterized in that it comprises a further bar mounted within said first tubular bar so as to present a first portion axially constrained to said first bar, and a second portion that is, instead, able to slide with respect to said first bar, in a condition of sliding friction, following upon a deformation due to bending of said first bar.
US10533571B2
A system having a variable diameter impeller device that is operable for reducing an energy consumption of a rotating fluid or gas pump by increasing the impeller diameter as a speed of the rotating fluid or gas pump increases and decreasing the impeller diameter as the speed decreases. An extendable vane arrangement is configured to move along an elongated curved or sloping slot, the movement along the elongated curved or sloping slot is operable for increasing and decreasing a diameter of the impeller device. A spring arrangement having a first end and a second end extends and retracts to dynamically increase or decrease a diameter of the impeller device.
US10533569B2
The segmented seal carrier of a guide vane ring of a turbomachine has a number of segments that form two half-rings of the seal carrier when assembled. They are clamped together by their opposite-lying, corresponding lateral contact regions.
US10533568B2
A centrifugal compressor to be used in a chiller system includes a casing, an impeller, a motor and a diffuser. The casing has an inlet portion and an outlet portion. The impeller is attached to a shaft rotatable about a rotation axis, and has an impeller shroud which encloses the impeller. The motor rotates the shaft in order to rotate the impeller. The diffuser is disposed in the outlet portion downstream of the impeller. The centrifugal compressor further includes a seal bearing. The seal bearing is attached to the inlet portion to seal the impeller shroud, and rotatably supports the impeller and the shaft.
US10533565B2
A method for compression of an incoming feed air stream using at least two variable speed compressor drive assemblies controlled in tandem is provided. The first variable speed drive assembly drives at least one compression stage in the lower pressure compressor unit driven while the second variable speed drive assembly drives higher pressure compression stage disposed either in the common air compression train or the split functional compression train of the air separation plant. The first and second variable speed drive assemblies are preferably high speed, variable speed electric motor assemblies each having a motor body, a motor housing, and a motor shaft with one or more impellers directly and rigidly coupled to the motor shaft via a sacrificial rigid shaft coupling.
US10533564B2
A method for compression of an incoming feed air stream using at least two variable speed compressor drive assemblies controlled in tandem is provided. The first variable speed drive assembly drives at least one compression stage in the lower pressure compressor unit driven while the second variable speed drive assembly drives higher pressure compression stage disposed either in the common air compression train or the split functional compression train of the air separation plant. The first and second variable speed drive assemblies are preferably high speed, variable speed electric motor assemblies each having a motor body, a motor housing, and a motor shaft with one or more impellers directly and rigidly coupled to the motor shaft via a sacrificial rigid shaft coupling.
US10533549B1
The bilge pump safety system comprises a bilge pump, a primary switch, a monitor switch, and a control system. The primary switch is a first float switch that controls the operation of the bilge pump based on the level of liquid accumulated in the bilge that is protected by the bilge pump. The monitor switch is a second float switch installed within the bilge such that the monitor switch mimics the operation of the primary switch. By mimic is meant that: 1) when the primary switch is closed the monitor switch is closed; and, 2) when the primary switch is open the monitor switch is open. The control system simultaneously monitors the status of both the primary switch and the monitor switch. In situations where the operation of the monitor switch does not mimic the primary switch, the control system generates a message to an appropriate authority.
US10533548B2
An apparatus includes a linear motor and a fluid pump functionally connected to the linear motor. A fluid inlet of the fluid pump is in fluid communication with a fluid source. A fluid outlet of the fluid pump in fluid communication with a well. A pressure sensor is in fluid communication with the well. A controller is functionally coupled to the linear motor and the pressure sensor, wherein the controller is configured to operate the fluid pump to maintain a selected pressure in the well.
US10533545B2
A linear compressor is provided. The linear compressor may include a shell having a cylindrical shape and a horizontal central longitudinal axis, a fixing bracket provided on an inner circumferential surface of the shell, a compressor body accommodated in the shell in a state of being spaced apart from the inner circumferential surface of the shell to compress a refrigerant, a support connected to the fixing bracket to support the compressor body, and a coupling member that connects the support to the fixing bracket. The support may include a plate spring and a buffer coupled to an edge of the plate spring. The coupling member may pass through the buffer and be coupled to the fixing bracket.
US10533534B2
The present disclosure is directed to a method for bonding composite blade components of a rotor blade of a wind turbine. The method includes providing a first blade component being constructed of a first composite material. The method also includes providing a second blade component being constructed of a second composite material. Further, the method includes arranging the first and second blade components together at an interface. Another step includes placing one or more layers of a wetted composite material between the first and second blade components at the interface. The method also includes allowing the one or more layers of the wetted composite material at the interface to cure.
US10533532B2
The present disclosure is directed to a fastener retention assembly for a wind turbine rotor. The fastener retention assembly includes a rotor hub and a pitch bearing race coupled to the rotor hub. One of the pitch bearing race or the rotor hub defines an annular slot. The pitch bearing race and the rotor hub further defines a plurality of passages extending from the slot through the pitch bearing race and the rotor hub. The fastener retention assembly also includes a plurality of fasteners coupling the rotor hub and the pitch bearing race. Each of the plurality of fasteners is at least partially positioned within the slot and one of the plurality of passages. The fastener retention assembly further includes a retaining ring partially positioned within the slot to retain the plurality of fasteners within the plurality of passages.
US10533517B2
The object of the invention is to provide a cylinder head cover which comprises an integrated valve device and is easy to produce. To achieve this object, according to the invention the cylinder head cover comprises the following: a cover body which, when the cylinder head cover is mounted, is arranged on an engine block of the internal combustion engine and covers a cylinder head of the internal combustion engine; a valve device comprising a valve body and a main body for receiving the valve body, the main body of the valve device being secured to an inner face of the cover body by means of a weld joint.
US10533514B2
A method of controlling a fuel injector comprises measuring a pressure in a cylinder of an engine with a pressure sensor and determining at least one of a crank angle and a crank speed with a crank sensor. The method also comprises calculating a net indicated mean effective pressure of the cylinder from the measured value of the pressure sensor and the determined value of the crank sensor. Also, the method comprises adjusting a fueling parameter of a fuel injector for the cylinder in response to the difference between the calculated net indicated mean effective pressure and a reference mean effective pressure indicates a change in power of the engine. Alternatively, the method may adjust the fueling parameter based on a power feedback signal for the engine.
US10533508B2
Systems, apparatus, and methods are disclosed that include an internal combustion engine having a plurality of cylinders operable by a valve actuation mechanism. Staging of engine operating conditions is disclosed to facilitate exit from and/or entrance into a cylinder deactivation event.
US10533507B2
Systems, apparatus, and methods are disclosed that include a divided exhaust engine with at least one primary exhaust gas recirculation (EGR) cylinder and a plurality of non-primary EGR cylinders. The systems, apparatus and methods control the fueling to the at least one primary EGR cylinder in response to EGR fraction reduction conditions.
US10533503B2
A method of starting a gas turbine is provided, comprising the step of providing an apparatus for regulating the flow of fuel in a gas turbine, the apparatus comprising a main line connecting a fuel source to a nozzle array; and an auxiliary line connecting the fuel source to the nozzle array. The method further comprises the steps of keeping the main line sealed while increasing the auxiliary line fuel flow rate; firing the gas turbine while keeping the main line sealed; and after the combustion has started in the gas turbine, opening the main line for increasing the main line fuel flow rate; wherein the auxiliary line maximum flow rate is less than the main line maximum flow rate.
US10533502B2
A gas turbine engine may include a fuel manifold extending circumferentially around a diffuser case of the gas turbine engine. The fuel manifold may include a fuel supply inlet interface for receiving fuel into the fuel manifold and a plurality of fuel delivery outlet interfaces for delivering fuel to a combustor of the gas turbine engine. The gas turbine engine may also include a valve coupled to the fuel manifold. The valve may be configured to control fuel distribution in the fuel manifold. The valve may be disposed between two fuel delivery outlet interfaces of the plurality of fuel delivery outlet interfaces. The valve may be configured to at least decrease fuel flow to one of the plurality of fuel delivery outlet interfaces. The valve may be configured to at least decrease fuel flow to half of the plurality of fuel delivery outlet interfaces.
