US10321788B2
A portable container apparatus is a portable washing and shower station having a rectangular container with removable divider inserts and removable compartment inserts inside to create various compartments for the storage of various cleaning accessories, and is formed to hold up to four removable water containers that are insulated to maintain either a warm or a cold water temperature, or a mixture for washing or showering. A foot pump is able to pressurize the water tanks to force the water through a coiled shower hose and shower head, and a removable perforated base within and above the inside bottom of the outer casing is sturdy enough to stand on while showering and draining the used water through the perforated base into the catchment below.
US10321778B2
An adjustable dish caddy comprising a plurality of partitions that are removably coupled to a base. The relative position of each partition within the caddy is adjusted by the user rotating a cam lever disposed in the top portion of each partition. Rotating the cam lever in turn pushes a cam shaft downwards through the partition which moves a spacer away from and off of the bottom surface of the base. With the spacer moved off of the bottom surface of the base, the user then moves or slides the partition to a new desired position along a pathway it is disposed in. The cam lever is then rotated back downward against the partition which reestablishes contact between the base and the partition, thereby locking the partition into its new position.
US10321771B2
Device for assisting crawling of an infant (2) on a training surface comprising: - a platform (1) comprising a chest supporting surface for supporting a chest of the infant (2) resting on the platform (1) in a prone position, and - rolling elements (9) rotatably mounted on the platform in such a way they can rotate 360 degrees (1) and arranged to be located between the platform (1) and the training surface, wherein the platform (1) is shaped so that, when the rolling elements (9) are in contact with the training surface, the chest supporting surface of the platform (1) is inclined relative to the training surface, so that the pelvis and the legs of the infant (2) are in contact with the training surface.
US10321764B2
A portable cushion system includes a superior cushion section configured for placement under the user's head and upper torso, a midsection cushion section configured for placement under the user's seat and lower back, a proximal inferior cushion section configured for placement under the user's upper legs, a distal inferior cushion section configured for placement under the user's lower legs, two straps coupled on one end to the superior cushion section, two fastener terminals located on the distal inferior cushion section, and configured for fastening to the straps, and wherein when the superior, midsection, proximal inferior, and distal inferior cushion sections are folded, the straps are configured for use as shoulder straps for securing and transporting the system.
US10321761B1
A butt-joining and engaging structure that allows to a pair of columns to be connected. The butt-joining and engaging structure has a seat body with a first connecting portion and a through hole, a stop part extends from an inner wall of the through hole toward the center of the through hole, a connecting member has a pair of ends defining a plug-in portion and a second connecting portion, and a position limiting part protrudes from the abutment surface of the connecting member. The first connecting portion is adapted to be affixed to one of the pair of columns. The second connecting portion is adapted to be secured to an end of the other column.
US10321754B1
A sled for finishing a substrate with a displacement apparatus is attachable to the sled for moving the sled relative to the substrate. A tracking line is engagable by the displacement apparatus to provide a path of travel for the sled such that the sled moves along the tracking line across the substrate.
US10321752B2
A buckle, such as for a strap or belt, houses a compact multi tool that is removable from the buckle. The arrangement includes a retention mechanism so the removable multi tool stays secure even with excessive body motion. The buckle can be any type of buckle for a belt or other type of strap. The buckle can couple a belt or strap to itself to create a loop or can couple strap portions to one another. The buckle functionality can be provided by any suitable arrangement, such as a cam lock mechanism, a pin or post-in-hole arrangement or a snap-fit arrangement, for example and without limitation. The multi-tool can include one or more articulating (e.g., foldable) tool elements. In some configurations, the multi-tool comprises a sleeve that receives a body of the multi-tool. The sleeve can include tool features.
US10321748B2
Systems and methods for determining a customized cosmetic formulation. In one method, a user is guided to capture an image of a skin region with known lighting and color characteristics, and the image is processed to provide calibrated skin color information. A customized cosmetic formulation is automatically determined for the user based on the calibrated skin color information. In another method, a user is interactively guided through capture of one or more skin region images using a device having an image sensor. The skin region images are processed to provide calibrated skin color information, which is compared to a ground truth data set to identify a set of closest known values in the ground truth data set. A customized cosmetic formulation is automatically determined for the user based on the comparison.
US10321743B2
A square princess cut gemstone (100) comprises a crown (300) having thirteen facets (310, 321-324, 331-334, 345-348). The crown facets include a square table facet (310) forming the top of the crown's truncated pyramid shape. Four upper girdle facets (321-324) extend upward from girdle edges (231-234). Four table-surrounding facets (331-334) extend upward from the upper girdle facets (321-324) to the table facet (310). Four bezel facets (345-348) straddles at least one of the adjoining corners of the upper girdle facets (321-324) and the adjoining corners of the table-surrounding facets (331-334).
US10321730B2
The present invention relates to an impactproof head protection device. The device comprises of an outer shell, a flexible ring shaped elastomeric seal, an impact reduction layer and a base helmet. The impact reduction layer further comprises of an elastic net, on to which a plurality of impact reduction sub-assemblies are embedded. When the outer shell is subjected to an impact, the impact is conveyed to the impact reduction layer. The impact reduction sub-assemblies absorb the impact, and dissipate the same in the form of rotational motion of the microgears. The microgears stop rotating once all the absorbed energy is dissipated, and all the components of the impact reduction sub-assemblies once again revert to their original position on the elastic net.
US10321728B1
Disclosed are systems and methods for full body measurements extraction using a mobile device camera. The method includes the steps of receiving one or more user parameters from a user device; receiving at least one image from the user device, the at least one image containing the human and a background; performing body segmentation on the at least one image to extract one or more body features associated with the human from the background using a segmentation deep-learning network; generating annotation lines on the extracted body features using an annotation deep-learning network; generating body feature measurements of the one or more annotated body features utilizing a machine-learning module based on the annotated body features and the one or more user parameters; and generating body size measurements by aggregating the body feature measurements for each extracted body feature. In one embodiment, the deep-learning algorithms are trained on manually-annotated human body size measurements.
US10321725B2
A barrier protection device and dispensing system are provided in the form of a medical service or examination glove with sensory indicators that respond to contact with infectious agents or substances. The glove and dispensing system prevent transmission of infectious agents from a healthcare worker to a patient or vice versa.
US10321724B2
A personal impact protection device (10) with a first mechanical member (12) that may be a shell, ring or housing, and a second mechanical member (14) that may also be a shell, ring or housing. The two mechanical members (12, 14) are nested and spaced from one another. One or more elastomeric energy-absorption members (16) are mechanically coupled to and span the distance between both of the mechanical members (12, 14) to absorb energy from impacts to the outer mechanical member (12) that displace the outer member (12) relative to the inner member (14).
US10321719B2
A heating element is provided that configured for use in an electronic cigarette. The heating element includes at least one carrier material made of glass or glass ceramic and metallic heating conductor structures. The heating conductor structures are on the carrier material and the carrier material has a thermal conductivity of less than 2 W/K*m, a thermal capacity of less than 1000 J/K*kg, and a roughness Ra of less than 500 nm.
US10321716B2
A capsule (6) contains a liquid (28) to be supplied to an atomizer (20) and is mounted on or in an electronic smoking device (1). The capsule (6) has a controller (40) including a memory, which receives data from and transmits data to control electronics (14) of the electronic smoking device (1). A capacitor in the capsule (6) is charged by the electronic smoking device (1) and powers the controller (40) during intermediate intervals. Electrical contacts (26, 48) of the capsule are connected to electrical contacts (24, 46) of the electronic smoking device (1) to charge the capacitor and exchange data.
US10321703B2
A thermal treatment apparatus includes a pair of heat exchangers and an intake that receives a main flow of filling material and a branch that diverts filling material to form a branch flow. The branch flow takes a part of the heat energy used in a primary process for use in a secondary process. It then rejoins the main flow.
US10321693B1
The present application provides an automatic crayfish washing machine, comprising: a first water tank, a second water tank, a first brush, a second brush, a reducer, a coupling, a motor, a frame, a crayfish container, and a circulating water system. With the washing machine, time is substantially reduced with good washing effect.
US10321688B2
Provided is a method for preparing a sterilizing deodorant and a sterilizing deodorant prepared thereby. Particularly, the method for preparing a sterilizing deodorant includes preparing a first mixed solution containing a green tea leaf extract, a Lespedeza bicolor leaf extract, a Chamaecyparis obtusa leaf extract and a calcined shellfish shell powder, preparing a second mixed solution by adding germanium oxide and nano silver to the first mixed solution, and filtering the second mixed solution through a tourmaline filter. The germanium oxide and the nano silver are contained in a weight ratio of 1:0.5 to 1:3.
US10321679B2
A laminate for inhibiting ethylene response in plants comprises at least one layer of a polymer composition and at least one layer of a paper substrate. The polymer composition comprises an agent that blocks binding sites for ethylene response in plants, a solvent having slight solvency or no solvency, and a polymer or copolymer soluble in the solvent and water. Also disclosed are methods of preparing the same, methods for preparing the paper substrate laminate, and methods for inhibiting ethylene response in plants. An aluminum foil-based or corrugated board-based laminate for inhibiting ethylene response in plants comprises at least one layer of a polymer composition and at least one layer of aluminum foil or corrugated board. The polymer composition comprises an agent that blocks binding sites for ethylene response in plants, a solvent having slight solvency or no solvency, and a polymer or copolymer soluble in the solvent and water.
US10321678B2
A sunscreen composition comprised of one or more sunscreen active agents encapsulated in a cellulose derived capsule wherein the composition can contain one or more additional agents. A sunscreen composition can be mixed with a bodywash, shampoo, conditioner, lotion, gel, soap, cream, hand sanitizer, spray or mousse and can be used by an individual during their normal hygiene processes, such as during a shower or bath or while applying a body product to their skin or hair.
US10321671B1
A composition, device and method of reducing an insect population is disclosed. The composition includes an amphiphilic component, an acetic acid component, and a color component. The device is dimensioned to retain a composition. The device is further dimensioned to define an opening that is smaller than a diameter of the body of the device.
US10321668B1
The fishing lure with changeable disks is adapted for use in fishing. Specifically, the fishing lure with changeable disks is designed to allow a fisherman to change the appearance of a lure without having to the physically untie and retie lures as part of the change process. This is done through the use of an interchangeable disk selected from a plurality of disks. Each interchangeable disk selected from the plurality of disks can be mounted within a lure housing. Each interchangeable disk selected from the plurality of disks is designed to give the lure housing a different appearance to a fish. The interchangeable disks selected from the plurality of disks can be substituted for any interchangeable disk remaining within the plurality of disks. The fishing lure with changeable disks comprises a mimic, a plurality of disks, and one or more hooks.
US10321661B2
A personal dog carrier harness system for supporting and carrying a dog at the owner's chest or back. The dog carrier harness utilizes a vertical adjustment mechanism to adapt to shorter or longer dog neck sizes. A double-layer zipper prevents the dog's hair or skin from getting caught in the carrier harness system. Full internal support with stretch-ability is provided to support the dog's rear end, tail, and hind limbs with increased room to accommodate the male dog's crotch area and anatomy. Access points are ruggedized to allow the dog to easily remove and insert their arms and legs during travel in the carrier harness. Fully breathable materials are used in the construction for the comfort of the pet dog. A chin rest neck support is provided to evenly distribute the dog's weight with a pillow-like design for the dog's full neck support. A safety leash and clip is provided to securely attach to the dog's collar or existing harness to prevent the dog from jumping or falling out of the harness system. The dog carrier system is worn by the owner with shoulder straps and pads, waist straps and full lumbar support for even weight distribution and to prevent movement of the dog carrier system while the owner is in motion and during bending over.
US10321658B2
The invention relates to a device for producing processed cheese portions, comprising a plurality of modules that are arranged successively in the direction of production, in which the processed cheese is formed into a band, cooled, and divided into portions, wherein the modules define a production space through which the processed cheese travels during the production of the processed cheese portions. The production space is enclosed by a spray-proof casing, wherein the casing comprises a frame structure and a plurality of sheet metal elements which are detachably connected to the frame structure, and wherein a sealing hose is arranged between a sheet metal element and the area of the frame structure opposite thereto, and encircles the sheet metal element or the area of the frame structure opposite thereto.
US10321653B1
Disclosed is the seed of a novel soybean variety, designated 44G14B8197, a sample of which is deposited under ATCC Accession No. PTA-125664. Also disclosed are plants, or parts thereof, grown from the seed of the variety, plants having the morphological and physiological characteristics of the 44G14B8197 variety, and methods of using the plant or parts thereof in a soybean breeding program.
US10321645B1
Disclosed is the seed of a novel soybean variety, designated GC679822, a sample of which is deposited under ATCC Accession No. PTA-125670. Also disclosed are plants, or parts thereof, grown from the seed of the variety, plants having the morphological and physiological characteristics of the GC679822 variety, and methods of using the plant or parts thereof in a soybean breeding program.
US10321640B2
A novel hybrid tomato plant, designated CLX37997 is disclosed. The invention relates to the seeds of tomato hybrid CLX37997, to the plants and plant parts of hybrid tomato CLX37997, and to methods for producing a tomato plant by crossing the hybrid tomato CLX37997 with itself or another tomato plant. The invention further relates to methods for producing a tomato plant containing in its genetic material one or more transgenes and to the transgenic plants produced by that method and to methods for producing other tomato plants derived from the hybrid tomato plant CLX37997.
US10321631B2
A hydraulic reel function control for a header of a combine harvester. The hydraulic reel function control has two hydraulic circuits that move header reel sections in fore and aft and upward and downward directions. The hydraulic circuits include a limited number of differently sized hydraulic cylinders that reliably move the reel sections while reducing the number of different parts necessary to operate and service the header.
US10321624B2
A manifold system for balancing particle delivery from multiple discharge outlets includes a diverter subassembly movably mounted in a manifold for balancing discharge from the outlets. The manifold system is disclosed in an agricultural air seeder application, with the particles comprising tubes and the discharge outlets being connected to ground-engaging tools for depositing seeds in space, subsurface locations in a crop field. Automated and manually-adjustable embodiments are disclosed.
US10321621B2
A hydraulic circuit with electronic latching through valve assemblies to allow full control of ground engaging tools including raising, lowering, and providing regulated active down force pressure via a work vehicle valves with manual input while allowing a continuous pressure source to be used in parallel. Pressure transducers and electrically controlled valves along with an electric control circuit allow automatic switching between manual control and automatic control of the ground engaging tools.
US10327363B2
A field device has a housing providing EMC-protection. The housing includes a conductive housing core, which is surrounded on all sides by a non-conductive housing jacket secured thereon by force-interlocking, e.g. frictional interlocking, or by material bonding. At least one electrically conductive barrier is placed on and connected with an electrically conducting region of the housing core and divides the interior of the housing into at least two chambers with different degrees of EMC-protection. The barrier contains a passageway, with which at least a first electronic circuit and a second electronic circuit, which are located in different chambers, are contacted with one another. The circuits are contacted by spring contacts against regions of the housing core, which are led through the housing jacket into the interior, wherein transitions to a sensor—or lid in the housing by means of screw thread—and/or wiping contacts are so arranged that these kinds of components are electrically connected with the housing core and wherein seals of the transitions protect against environmental influences.
US10327353B1
The wire fixing structure is provided. A fixing main plate, at least one wire fixing plate, and at least one wire fixing component are combined to fix partially an external wire when the external wire is inserted into a connector of a computer or a server, thereby providing the technical efficiency that the external wire inserted into the connector is partially fixed.
US10327351B2
An arrangement for mounting and supporting a plurality of cylindrical form or other computer systems, for example Apple Mac Pro cylindrical form computer systems, in a data center so as to optimize cooling air flow, access to cabling, and maximized use of space. A plurality of shelf assemblies is mounted to a computer center rack. Each shelf assembly comprises a tray that supports a pair of slidable sleds. Each sled supports a cylindrical form computer enclosure in an axially horizontal configuration, and includes a sled face that exposes a top surface of a computer enclosure. Air flow perforations in the sled face direct air into the space behind the sled face and across a mounted computer enclosure. The tray and sled provides a convenient arrangement for power and communications cabling, as well as directs a cooling air flow through openings in the trays and sleds upwardly across computer enclosures.
US10327345B2
An electric device including a first metal layer, a second metal layer, and a buffer layer. The first metal layer includes a first groove. The second metal layer includes a second groove. The buffer layer is located between the first metal layer and the second metal layer. A through hole passes through the first metal layer, the buffer layer and the second metal layer. The bottom of the first groove is interconnected with the bottom of the second groove via the through hole. The width of the second groove is greater than the width of the first groove.
US10327342B2
Display modules have a plurality of light emitting elements arranged in a predetermined pattern and providing a highly uniform visual effect. Methods are provided to support a plurality of flexible display modules in an adjustable curved arrangement. Alignment and complementary alignment features enable the alignment of adjacent display modules and the creation of large displays from a plurality of aligned display modules. Features to couple to and retain a support frame are provided. Flexible and durable weather resistance features are provided. A system of modular support frames works cooperatively with the display modules, adapting to different mounting environments, and thereby providing large modular displays with desirable properties.
US10327341B2
A display device includes an array substrate and a counter substrate. On the array substrate, a TFT, a pixel electrode, an antenna coil, at least two external connection terminals, and a capacitor are provided. Two ends of the antenna coil are respectively connected to the at least two external connection terminals. The TFT includes a switching TFT. A set of the switching TFT and the capacitor or a plurality of sets of the switching TFT and the capacitor is provided. To the antenna coil, the set of the switching TFT and the capacitor or the plurality of sets of the switching TFT and the capacitor is connected.
US10327339B2
The present embodiments provide a circuit board. The circuit board may comprise a first main surface, a first soldering region located on the first main surface, the first soldering region including a plurality of first capture pads for connecting the circuit board with connection pins of an integrated circuit carrier, and a second soldering region for connecting the circuit board with a heat conducting surface of the integrated circuit carrier. The first capture pads of the first soldering region may be arranged on a boundary of a rectangle or square, where the second soldering region is arranged inside the boundary, and where the second soldering region is divided into multiple second capture pads with soldering barriers formed between adjacent second capture pads.
US10327337B2
Various sensors and methods of assembling sensors are described. In some embodiments, the sensor assembly includes a first end, a body portion, and a second end. The first end can include a neck portion and a connector portion and the second end can include a flap, a first component, a neck portion, and a second component. A method is also described for sensor folding. The method can include using a circuit with an attached emitter and a detector that is separated by a portion of the circuit. The method can also include folding the portion of the circuit such that a first fold is created through the emitter and folding the portion of the circuit such that a second fold is created such that the first fold and second fold form an angle.
US10327336B2
In an example, a dry film solder mask (DFSM) composite laminate material is disclosed. The DFSM composite laminate material includes a printed circuit board (PCB) laminate material, a cyclic compound chemically bonded to the PCB laminate material, and a DFSM material. The DFSM material is reversibly bonded to the PCB laminate material via the cyclic compound.
US10327334B1
A layout structure of flexible circuit board includes a flexible substrate and leads formed on a surface of the flexible substrate. Each of the leads has a bump connection end and a curved part. The bump connection end of each of the leads is located on a chip disposition area of the surface and electrically connected to a chip. The curved part has a first connection point and a second connection point, and the length of the curved part is longer than a straight-line distance between the first and second connection points.
US10327328B2
To provide a printed circuit board that allows for easy exchange of only a deterioration detection conductor, and can reduce costs. A printed circuit board includes: a main printed circuit board in which a wiring pattern is formed on an insulated substrate; and a deterioration detection wiring board in which deterioration detection wiring (deterioration detection wiring pattern) which is wiring having a form whereby deterioration is promoted compared to the wiring pattern on the insulated substrate is formed on a separate insulated substrate from the main printed circuit board, and is exchangeably connected to the main printed circuit board in a vicinity thereof by way of a replacement-enabling connection part. One mode of the replacement-enabling connection part of the printed circuit board is a connection part (solder joint) constituted by solder, another mode thereof is a connection part (electrically conductive adhesive connection part) constituted by electrically conductive adhesive, and yet another mode thereof is a connection part (cable) constituted by a cable.
US10327323B2
To provide more space for additional circuit elements (coils, capacitors) and/or to allow the accommodation of additional circuit elements required for shielding the circuits, the metallization regions are arranged one over the other in at least two metallization layers. The carrier body has a surface on which sintered metallization regions are arranged in a first metallization layer, said metallization regions carrying electronic components and/or being structured such that the metallization regions form resistors or coils. The metallization regions are covered, together with the components and/or the resistors or coils, by a ceramic plate, and optionally additional metallization regions are arranged in additional metallization layers on the ceramic plate and each metallization region is covered by a ceramic plate. Sintered metallization regions are arranged in a metallization layer for the purpose of accommodating circuit elements on the uppermost ceramic plate facing away from the cooling elements.
US10327322B2
PROBLEM: To improve the stability of the process of the plasma ignition, by allowing a high current to pass through an induction coil without increasing the power-supply voltage in the process of the plasma ignition.SOLUTION: An impedance conversion circuit 16 including an inductor 17 and a capacitor 18 is arranged between a full-bridge drive circuit 13 for switching DC voltage and an LC resonance circuit 19 including an induction coil 21 for plasma generation. The capacitance of the capacitor 18 can be varied between two levels, with a switching driver 23 serving as a switcher. When the plasma is to be ignited, the capacitance of the capacitor 18 is set at the higher level to allow a high current to be supplied to the LC resonance circuit 19. After the plasma is brought into a steady state of lighting, the capacitance of the capacitor 18 is changed to the lower level at which an impedance matching is achieved so as to maximize the power efficiency.
US10327319B1
Devices, systems and methods using counterflow sample introduction are described. In certain examples, the devices, systems and methods may be configured to introduce a fluid flow comprising a sample into a torch comprising a plasma in a direction that opposes the flow of a gas used to sustain the plasma. Optical emission devices, optical absorption devices and mass spectrometers using the counterflow sample introduction are also described.
US10327311B2
Enhancements to ornamental or holiday lighting are disclosed including remote control ornamental illumination with color pallet control whereby a user can vary the color/intensity/appearance of an individual bulb or entire light string by selecting the electronic address of the bulb and selecting its attribute. Further disclosures include: motion responsive lights which respond to sensed movement, gesture controlled lights, adjustable white color/white led sets, connectable multi-function lights, controller to sequence lights to music or other input source, rotating projection led light/tree top/table top unit, and remote controlled sequencing icicle lights and ornament lighting system.
US10327310B2
A lighting control system that allows for flexible control of low-voltage LED light fixtures connected to an output of a digital power module such that during “normal” operation where the digital power module is receiving electrical power from the building electrical system, the digital power module controls the connected light fixtures according to a first control scheme and in the event of an interruption of building electrical power (“emergency” operation), the system receives backup power and control the connected light fixtures according to a second control scheme.
US10327305B2
In a Power over Ethernet (PoE) system, a Powered Device (PD) having circuitry to measure the load current from a Power Sourcing Equipment (PSE) in the PD. Circuitry compares the measured load current with a first threshold. Circuitry automatically generates load pulses for signaling the PSE, that power to the PD should be maintained.
US10327303B1
A method for controlling a chromaticity of total light provided by a lighting system includes detecting the total light by a sensor system, determining a component of the total light that is attributable to uncontrolled light, and selecting a calibration for a sensor based on the uncontrolled light, and using the calibration to adjust the output of the sensor system. The calibration tables may be based on spectral responsivity of the sensors in the sensor system and calibration functions rather than physical light sources. Relative intensities of controllable light sources having different xy values are then adjusted to cause the total light provided by the lighting system to approximate a target chromaticity. A daylighting system implementing this method includes controllable light sources with different xy values. The intensities of the controllable light sources are adjusted to augment sunlight to control the chromaticity of total light provided by the daylighting system.
US10327291B2
A lamp driver for an LED lamp is provided, comprising a voltage input port for connecting the lamp driver to a power source, a relay that is switchable between an energized state and a de-energized state according to a pick-up voltage, and a relay controller circuit that connects the relay to the voltage input port and that is switchable between a conducting state and an non-conducting state according to a threshold voltage, wherein the pick-up voltage is smaller than the threshold voltage.
US10327287B2
The transverse flux induction heating device is allows an alternating magnetic field to intersect the sheet face of a conductive sheet which is conveyed in one direction, thereby inductively heating the conductive sheet. The transverse flux induction heating device includes a heating coil disposed such that a coil face faces the sheet face of the conductive sheet; a core around which the heating coil is coiled; a shielding plate formed of a conductor and disposed between the core and a side end portion in the direction perpendicular to a conveyance direction of the conductive sheet; and a non-conductive 10 soft magnetic material which is attached to the shielding plate, wherein the shielding plate is interposed between the core and the non-conductive soft magnetic material.
US10327286B2
The invention relates to a heatable glazing comprising an electrically conductive coating and a data transmission window. The data transmission window comprises a plurality of grids made by ablations in the electrically conductive coating and at least one break line between adjacent grids. At least one of a width “a” of the grids and a distance “b” between adjacent grids is selected to maximise transmission of a predetermined frequency of electromagnetic radiation and to reduce the formation of hot spots. Preferred embodiments conform to a standard size of an ERTICO window and a frequency range from 5 GHz to 6 GHz.
US10327280B2
A communication device of handling a state mismatch comprises a storage device and a processing circuit coupled to the storage device. The storage device stores, and the processing circuit is configured to execute instructions of entering a RRC_INACTIVE state in response to a first radio resource control (RRC) message; transmitting a second RRC message to a network, when receiving a first paging message comprising a first temporary identity (ID), wherein the second RRC message is used for requesting an establishment of a connection; and transmitting a third RRC message to the network, when receiving a second paging message comprising a second temporary ID, wherein the third RRC message is used for requesting a resumption of the connection.
US10327265B2
A configurable new radio (NR) RACH procedure that may be executed by a UE and a base station is disclosed. A first message can be transmitted, in an inactive or idle state, a on a physical random access channel, where the first message includes a random access preamble. A second message can be received on a downlink channel in response to the first message, where the second message includes a temporary cell radio network temporary identifier and an uplink grant for the user equipment. A request can be transmitted on an uplink channel based on the uplink grant. A common search space of a downlink control channel can be monitored, such as for an acknowledgement message or a negative acknowledgement message corresponding to the request and identifiable based on the temporary cell radio network temporary identifier.
US10327254B2
A system and method for operating a first vehicle hotspot at a vehicle. The first vehicle hotspot operates to provide wireless connectivity for one or more wireless devices located in the vehicle or within a proximity of the vehicle. The method is carried out by the vehicle and includes the steps of: detecting one or more channels of operation occupied by one or more other hotspots; selecting a channel of operation for the first vehicle hotspot according to a hotspot coordination policy; and configuring the first vehicle hotspot to use the selected channel of operation thereby allowing the one or more wireless devices to connect to the first vehicle hotspot through wireless communication over the selected channel of operation.
US10327250B2
The present document relates to a wireless communication system and, more specifically, to a method for flexibly supporting resource allocation in a wireless LAN system, and a method and an apparatus for signal transmission using the same. To this end, a first STA configures a radio frame comprising: a signaling (SIG) field including control information; and a data field in which data can be transmitted via a discontinuous channel or a channel having a bandwidth size that is supported by a legacy system. When the first STA transmits the configured radio frame to a second STA, the SIG field preferably comprises: information about a full bandwidth in which data can be transmitted via the data field; and null indicator information indicating a channel region of the full bandwidth that is not used in data transmission, or used channel indicator information indicating a channel region of the full bandwidth that is used in data transmission.
US10327241B2
Wireless communications systems and methods related to solving deafness problems in directional clear channel assessment (CCA) procedures. A first wireless communication device transmits, to a second wireless communication device in a first beam direction, a first channel reservation for receiving a data burst. The first wireless communication device receives, from the second wireless communication device, a first portion of the data burst. The first wireless communication device transmits, in the first beam direction, a second channel reservation for receiving one or more remaining portions of the data burst. The first wireless communication device receives, from the second wireless communication device, a second portion of the data burst. Other aspects, embodiments, and features are also claimed and described.
US10327240B2
Disclosed are a method for transmitting a synchronization channel SCH and a related device. The method include: configuring at least two SCH resources on a first common control channel and an extended control channel of a synchronization transmission period, where the synchronization transmission period includes 10 or 11 Time Division Multiple Access TDMA frames, each TDMA frame includes a total of 8 timeslots from timeslot 0 to timeslot 7, the first common control channel is timeslot 0, the extended control channel does not include timeslot 0, and each SCH resource is a timeslot of a TDMA frame; and transmitting at least two pieces of SCH information on the configured at least two SCH resources, where one piece of SCH information is transmitted on each SCH resource, and the at least two pieces of SCH information include same frame number information.
US10327238B2
A method and apparatus for determining a length of a physical downlink shared channel (PDSCH) (or, a partial subframe) in a wireless communication system is provided. A user equipment (UE) detects at least one of starting orthogonal frequency division multiplexing (OFDM) symbol or ending OFDM symbol of a PDSCH in an unlicensed carrier, and determines the length of the PDSCH in the unlicensed carrier based on the at least one of the starting OFDM symbol or the ending OFDM symbol of the PDSCH in the unlicensed carrier. The UE may detect the at least one of starting OFDM symbol or ending OFDM symbol based on a physical downlink control channel (PDCCH) or a reference signal (RS) pattern.
US10327237B2
The present disclosure provides a hybrid duplex communication method and apparatus. Configuration information is obtained. The configuration information includes locations of special sub-frames on the first carrier, and a transmission direction of each sub-frame on the second carrier. Sounding Reference Symbol (SRS) is sent on a special sub-frame. when all sub-frames on the second carrier are UL sub-frames, the UE may communicate with the BS on the first carrier and the second carrier according to the FDD mode; when the second carrier is used for UL and DL transmission in time division multiplexing mode, the UE may communicate with the BS on DL resources of the first carrier and UL resources of the second carrier according to the FDD mode, and/or, the UE may communicate with the BS on DL resources of the second carrier and UL resources of the second carrier according to the TDD mode.
US10327234B2
The invention relates to a method for blind decoding control signal candidates, preconfigured by a base station for a user equipment in a control region of each subframe. A plurality of starting positions is preconfigured between two subsequent subframe boundaries. The subframe is either a partial subframe or a full subframe. A first set of control signal candidates is preconfigured for the UE for the first starting position, and further sets of control signal candidates are preconfigured for the remaining starting positions. The number of control signal candidates of at least one of the further sets is less than the number of control signal candidates of the first set. For each subframe, the UE, for at least the first starting position out of the plurality of starting positions, blind decodes the set of control signal candidates preconfigured for that starting position to receive the one or more control signals.
US10327233B2
Techniques are described for compressing the PUCCH resources reserved for acknowledging downlink data transmissions when those resources are implicitly signaled by EPDCCHs that schedule the downlink transmissions in TDD mode. An acknowledgement resource offset field transmitted in the EPDCCH is configured to correspond to one or more values that compress the region in PUCCH resource index space that would otherwise be reserved for the subframes of a bundling window.
US10327224B2
A wireless device comprises a processing means operative to determine if a validity time for a paging attempt identifier number is running, wherein the paging attempt identifier number is in a received paging message. When the validity time for the paging attempt identifier number is not running, form a paging response message. When the validity time is running, the processing means compare the paging attempt identifier number of the paging message with a stored paging attempt identifier number, and form a paging response message when the received paging attempt identifier number is different from the stored paging attempt identifier number or ignore the received paging message when the received paging attempt identifier number equals the stored paging attempt identifier number. The wireless device further comprises a transmitter arranged to transmit the formed paging response message.
US10327219B2
The present disclosure relates to systems and methods for determining the location of a wireless device in a shared cell deployment/system. In some embodiments, a method of operation of one or more network nodes comprises obtaining separate samples of at least a portion of one or more uplink transmissions received by at least a subset of a plurality of Receive/Transmit (R/T) points in a shared cell from a wireless device. The separate samples comprise, for each R/T point of the at least a subset of the plurality of R/T points in the shared cell, a sample of at least a portion of an uplink transmission received by the R/T point from the wireless device. The method further comprises performing multilateration based on range estimates for ranges between the wireless device and the at least a subset of the plurality of R/T points determined from the separate samples.
US10327218B2
Disclosed embodiments facilitate combining a plurality of wireless signal measurement sets with displacement measurements within some time interval of a position request to determine a User Equipment (UE) position. A first set of wireless signal measurements may be obtained from a first set of base stations at a first time at a first location. Subsequently, a second set of wireless signal measurements from a second set of base stations may be obtained at a second time at a second location distinct from the first location. A displacement measurement (e.g. a displacement vector) between the first location and the second location may be obtained. The position of the UE at the second location may then be determined based on the first and second sets of wireless signal measurements and the displacement measurement. In some embodiments, the first and second sets of wireless signal measurements may each be deficient measurement sets.
US10327213B1
An apparatus for determining symbol timing in a communication system is provided. The apparatus includes a memory communicatively coupled to at least one processor. The at least one processor is configured to receive a first signal that includes a preamble sent at a first sampling rate with a first modulation through a channel and a data frame sent at a second sampling rate with a second modulation through the channel. The preamble includes a received code sequence, and the data frame includes a plurality of data symbols. The at least one processor is configured to compute a second signal that represents an estimate of an equivalent channel response using at least one of a known code sequence and the received first signal, down-sample the second signal and compute signal-to-interference-plus-noise ratios at a plurality of candidate timing offsets, and determine a symbol timing based on a particular timing offset associated with one of the computed signal-to-interference-plus-noise ratios.
US10327211B2
Disclosed are an electronic apparatus, a wireless signal receiving method thereof and systems having the same, which can prevent a problem in that when a first wireless module receives a first wireless signal, the first wireless signal is distorted due to an interference by a second wireless module for transmitting and receiving a second wireless signal, thereby resulting in malfunctions or errors in data reception. The electronic apparatus includes a first wireless module configured to receive, or transmit and receive a first wireless signal corresponding to a user's input from, or to and from an external apparatus, a second wireless module configured to transmit and receive a second wireless signal different from the first wireless signal via a network, and a controller configured to determine whether the first wireless signal received is a normal signal, and control a power supplied to the second wireless module, based on the determination.
US10327205B2
Disclosed is a TLD wireless terminal, a TLD management system, and a method for managing the TLD. A TLD wireless terminal adhered to a TLD and communicating with a plurality of repeaters including a first repeater and a second repeater located in a radiation controlled area may include a repeater determining unit configured to selectively determine the first repeater or the second repeater as a repeater for performing communication, and a first communication unit configured to transmit a packet including unique identification information of the wireless terminal to the first repeater.
US10327195B2
Methods and apparatuses are described for wireless communications. Cells may be grouped into a plurality of cell groups. Base stations may exchange messages regarding the cell groups so that one of the base stations may receive uplink signals from a wireless device.
US10327177B1
A system for receiving, by a policy and charging rules function (PCRF) device and from a packet data network gateway (PGW) device, a signaling message for a subscriber data session, the signaling message including first radio condition notification (RCN) data identifying an amount/level of data service throughput available at a location with respect to a radio access network (RAN); generating, responsive to the signaling message, a request for the subscriber's quality of service (QoS) and policy information; sending the request for QoS and policy information to a home subscriber server (HSS) device; receiving, from the HSS device, the subscriber's QoS and policies; determining, based on the QoS and policies and the amount/level of data service throughput, QoS and policy decisions applicable to the subscriber at the location; and sending the QoS and policy decisions to the PGW device for implementation via the RAN.
US10327151B2
An Unmanned Aerial Vehicle (UAV)-based method of wireless coverage testing includes with a UAV comprising a wireless coverage testing configuration, flying the UAV in a route in a wireless coverage area associated with a cell tower; collecting measurement data via the wireless coverage testing configuration during the flying and associated with collected measurement data with location identifiers; and, subsequent to the flying, processing the collected measurement data with the location identifiers to provide an output detailing wireless coverage in the wireless coverage area including wireless coverage at ground level and above ground level to a set elevation.
US10327150B2
Configuration information including location and radio capabilities for first and second network nodes (for example, DeNB and RN respectively) are provided to register them to a spectrum access system (SAS). To establish a DeNB-RN backhaul link on a shared radio spectrum the DeNB sends the SAS a request for radio resources and authorization to transmit. The configuration information and/or the request indicates the DeNB and the RN belong to a backhaul system. The DeNB receives a grant for the radio resources and authorization, and broadcasts the authorization to the RN. The RN scans a broadcast channel while its receiver is active and its transmitter is inactive; detects the authorization to transmit, changes its transmitter from inactive to active, and transmits a reply to the DeNB's broadcast. The RN's reply to the DeNB's broadcast is used to establish the backhaul link.
US10327147B2
Provided are a method and an apparatus for identifying a pseudo base-station, and a terminal and the method includes the follows. A terminal is redirected to a target cell supporting the circuit domain business when receiving a first call request in a first serving cell not supporting circuit domain business. A location area update request is sent to a base-station where the target cell is located when a popularity of LAIs stored do not include a LAI of the target cell. The popularity of LAIs is received from a base-station where the first serving cell is located. The base-station where the target cell is located is identified as a pseudo base-station when a location area update reject information carrying a cause value is received from the base-station where the target cell is located. There is also provided an apparatus for identifying a pseudo base-station and a terminal.
US10327143B2
Some demonstrative embodiments include devices, systems and/or methods of communicating between a cellular manager and a User Equipment (UE) via a Wireless Local Area network (WLAN) node. For example, an Evolved Node B (eNB) may be configured to communicate with a User Equipment (UE) traffic of at least one Evolved Universal Mobile Telecommunications System (UMTS) Terrestrial Radio Access Network (E-UTRAN) Radio Access Bearer (E-RAB); to participate in establishment of an IP tunnel with the UE via a Wireless Local Area Network (WLAN) node; to encapsulate an IP payload comprising downlink traffic of the E-RAB in an IP tunneling packet; and to send the IP tunneling packet to the UE via the IP tunnel.
US10327137B2
The solution introduces a method and system in a network node of a telecommunication network such as the MME. The method includes receiving, from an eNodeB, an attach request that originated from a UE, the attach request including an identifier associated with a subscriber of the UE; checking a UE blacklist to determine whether the identifier in the attach request is on the UE blacklist; in response to the UE identifier being on the UE blacklist: rejecting the attach request; updating a success rate metric to reflect the failed attach request; comparing the success rate metric to a threshold; and in response to a decrease in the success rate metric below the threshold, recognizing a malicious attack and taking mitigating steps.
US10327132B2
A wireless communications system includes a base station configured to switch a first state of storing to control information transmitted to a terminal, a value instructing a transmission power of the terminal, and a second state of storing to the control information, a value instructing a transmission count of multiple transmissions of a same data by the terminal; and the terminal configured to switch a third state of adjusting the transmission power based on the value stored to the control information received from the base station in the first state, and a fourth state of adjusting the transmission count of multiple transmissions of the same data by the terminal, based on the value stored to the control information received from the base station in the second state.
US10327128B2
A communication system is provided that can improve the communication capability of a communication terminal device in the case where a large number of small cells in addition to a macro cell are installed and operated. A communication terminal device (UE) is connected with a macro cell configured by a MeNB and a small cell configured by a SeNB, so that dual connectivity is performed. When receiving information for small cells, for example, emergency information from a CBC via an MME, at least one cell of the macro cell and the small cell notifies the communication terminal device connected with the at least one cell of the information for small cells.
US10327116B1
The present invention extends to methods, systems, and computer program products for deriving signal location from signal content. A raw signal is ingested. A partially normalized signal is derived from the raw signal. One or more named entities are recognized from content included in the raw signal. A geo cell database is queried with the one or more recognized named entities. A geo cell where the raw signal originated is identified. The partially normalized signal is annotated with a location annotation identifying the geo cell. A location is determined from the location annotation. The location is inserted into the partially normalized signal to form a normalized signal.
US10327111B2
MBMS operation method performed by terminal in wireless communication system and terminal using same
The present invention provides a multimedia broadcast/multicast service (MBMS) operation method performed by a terminal in a wireless communication system, the method comprising the steps of: receiving at least one MBMS cell list from a network; receiving an offset from a network; and applying the offset to a plurality of cells included in the MBMS cell list so as to perform estimation for mobility, wherein the MBMS cell list includes information on MBMS services provided by the plurality of cells included in the MBMS cell list.
US10327110B2
A system and method are provided for generating a signal strength map by a master device. The method includes operations for receiving, from a set of fixed transmitting devices, registration information including location, a type of signal and a device identifier (ID), receiving, from at least one receiving device, a set of parameters including location of the receiving device, strength of a first signal as received by the receiving device at a first location, type of the first signal, strength of a second signal as received by the receiving device at the first location, and type of the second signal, receiving at least one of the first or the second signal from at least one of the fixed transmitting devices, storing the received set of parameters, and generating a signal strength map representing strength of the first and the second signals at the first location.
US10327107B2
Example method includes: receiving, by a network device, a plurality of signal strength values associated with a particular timestamp corresponding to a particular client device from a plurality of access points in a wireless network at a site; determining a mobility pattern based on the plurality of signal strength values associated with the particular timestamp corresponding to the particular client device; comparing the mobility pattern associated with the particular timestamp corresponding to the particular client device with mobility patterns associated with other timestamps or corresponding to other client devices to identify a set of frequent mobility patterns; determining whether an unassociated client device exhibits a threshold number of frequent mobility patterns for a threshold amount of time; and determining that the unassociated client device presents in the site in response to the unassociated client device exhibiting the threshold number of the frequent mobility patterns for the threshold amount of time.
US10327106B2
The present disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting higher data rates than a 4th generation (4G) communication system such as long term evolution (LTE). A method for positioning a user equipment (UE) in a wireless communication system includes receiving a reference signal (RS) in a first bandwidth from each of a plurality of anchor nodes scheduled for RS transmission by a network server, determining whether a path overlap has occurred between the UE and the anchor nodes based on symmetry of channel impulse responses of the received RSs, transmitting a bandwidth extension request message to the network server, upon occurrence of a path overlap, receiving an RS in a second bandwidth larger than the first bandwidth from each of the plurality of anchor nodes in response to the transmission of the bandwidth extension request message, and generating information required to position the UE, using the RSs received in the second bandwidth.
US10327100B1
An engagement tracking system monitors user interactions with media items to calculate an engagement score of the media item. The engagement tracking system may be or include a group of one or more server machines configured to detect an exposure of a client device to a media item maintained by the engagement tracking system. In response to detecting the exposure of the client device to the media item, the engagement tracking system tracks a location of the client device based on access requests to location based media items. The engagement tracking system may thereby monitor client devices exposed to the media item in order to calculate an engagement score of the media item.
US10327099B2
Systems and methods for provisioning applications include storing an application identifier in association with location information in a database that is accessible by a user device. The user device then detects that it is located at a location included in the location information. In response to detecting that it is located at the location, the user device determines an application that is included on the user device and that is identified by the application identifier that is associated with the first location. The user device then automatically provides the application for display to a user. In some embodiments, the application may be automatically provided by automatically launching the application on the user device, and that application may be automatically closed if the user device leaves the location or the application is not used for a predetermined amount of time.
US10327097B2
Systems and methods for presenting location related information after a user arrives at a place. In an aspect, when a user gazes at a display of a standby device, information presentation begins. In other aspects, when a user shakes a device or says certain words to a device, and gazes at it, a presentation starts. Voice recognition techniques are used when processing voice commands.
US10327096B1
The present invention relates to improvements to systems and methods for determining a current location of a client device, and for identifying and selecting appropriate geo-fences based on the current location of the client device. An improved geo-fence selection system performs operations that include associating media content with a geo-fence that encompasses a portion of a geographic region, sampling location data from a client device, defining a boundary based on the sampled location data from the client device, detecting an overlap between the boundary and the geo-fence, retrieving the media content associated with the geo-fence, and loading the media content at a memory location of the client device, in response to detecting the overlap.
US10327092B2
Embodiments are described for an adaptive audio system that processes audio data comprising a number of independent monophonic audio streams. One or more of the streams has associated with it metadata that specifies whether the stream is a channel-based or object-based stream. Channel-based streams have rendering information encoded by means of channel name; and the object-based streams have location information encoded through location expressions encoded in the associated metadata. A codec packages the independent audio streams into a single serial bitstream that contains all of the audio data. This configuration allows for the sound to be rendered according to an allocentric frame of reference, in which the rendering location of a sound is based on the characteristics of the playback environment (e.g., room size, shape, etc.) to correspond to the mixer's intent. The object position metadata contains the appropriate allocentric frame of reference information required to play the sound correctly using the available speaker positions in a room that is set up to play the adaptive audio content.
US10327087B2
There is provided an amplifier module which includes a plurality of input terminals; a plurality of amplifier circuits configured to amplify a plurality of input signals which are input from each of the plurality of input terminals and output a plurality of amplified signals; and at least one speaker which is directly connected to at least one output terminals from among the plurality of amplifier circuits, wherein the amplifier module may output the plurality of amplified signals to the at least one speaker based on a number of the at least one speaker.
US10327076B1
A top port MEMS microphone package includes a substrate having a back volume expanding aperture therein. A MEMS microphone electronic component is mounted to the substrate directly above the back volume expanding aperture such that an aperture of the MEMS microphone electronic component is in fluid communication with the back volume expanding aperture. A lid having a lid cavity is mounted to the substrate. The back volume expanding aperture couples the aperture of the MEMS microphone electronic component to the lid cavity. By coupling the lid cavity to the aperture with the back volume expanding aperture, the resulting back volume is essentially the size of the entire top port MEMS microphone package. In this manner, the noise to signal ratio is minimized thus maximizing the sensitivity of the top port MEMS microphone package as well as the range of applications.
US10327075B2
A method is provided for manufacturing a speaker diaphragm manufactured using a sheet material made of magnesium or magnesium alloy and including an annular cone portion along an outer peripheral edge of a dome portion. The method includes a dome preformation process of forming a dome preformation portion; a cone preformation process of forming an annular cone preformation portion; and a shaping process of shaping the dome preformation portion into the dome portion by pressing, shaping the cone preformation portion into the cone portion whose outer peripheral end at least extends to a substantially identical height position to a maximum protrusion position of the dome portion, and forming, along a boundary portion between the dome portion and the cone portion, an annular step portion to which a voice coil bobbin is attached.
US10327072B2
A phase correcting system for connection with a transducer. The phase correction may take place before amplifying the output of the transducer. The phase correction system comprises a circuit configured to low-pass filter an input and feed the output to the non-signal terminal of the transducer. This circuit may comprise a transconductance amplifier.
US10327071B2
The present disclosures relates to a head-wearable hearing device comprising an ambient microphone arrangement configured to receive and convert environmental sound into a microphone input signal and an ear canal microphone configured to receive and convert ear canal sound pressure into an electronic ear canal signal. The head-wearable hearing device further comprises a mixer combining a compensated ear canal signal and the microphone input signal to produce a hybrid microphone signal. The hybrid microphone signal may be transmitted to a far end recipient through a wireless or wired data communication link.
US10327063B1
Protected microphone systems may include one or more dampeners, one or more protective layers, or a combination thereof to minimize the vibration sensitivity of a microphone of the protected microphone systems. The dampeners, when present, may be constructed of a foam material or a thin metal material. The protective layer may be a membrane, a mesh, or any suitable material. The protective layer may be air permeable or non-air permeable.
US10327062B2
A headphone includes a housing defining an enclosed volume, an electro-acoustic transducer dividing the enclosed volume into a front volume and a rear volume, a first port in the housing coupling the front volume to an ear canal of a user, a second port in the housing coupling the front volume to space outside the ear, a third port in the housing coupling the rear volume to space outside the ear, and an ear tip configured to surround the first port and seal the ear canal from space outside the ear. The second port has a diameter and a length that provide an acoustic mass with an acoustic impedance with a high reactive component and a low resistive component.
US10327058B2
An apparatus and method are provided for providing voltage to be used to control a call and multimedia via an electronic device. The apparatus includes a connector to be biased at a first voltage supplied from an electronic device external to the apparatus; and at least one voltage divider to divide the first voltage into a second voltage based at least in part on a user input to the apparatus, the second voltage to be used to control a call and multimedia via the electronic device.
US10327055B2
An acoustical device includes a housing operative to be placed proximate to an ear of a wearer and a front volume partially defined by the housing. A controlled leakage path is disposed to acoustically and selectively couple the front volume of the housing with an exterior of the device.
US10327047B2
The invention relates to a distribution frame device (1) for communications and data technology for switching over at least one electrical subscriber line (2) from a first service to a second service, wherein the distribution frame device (1) has a connection technology (3) for the electrical subscriber lines (2), a connection technology (4) for the electrical lines (5) of the first service and a connection technology (6) for optical fibers of the second service, wherein the distribution frame device (1) further has an active technology with at least one converter (14) for converting optical signals into electrical signals and vice versa for the second service, wherein a connection for optical fibers and a connection for electrical lines are associated with the at least one converter (14), wherein the distribution frame device (1) has means by means of which the connection technology (3) of the subscribers can selectively be connected to the connection technology (4) of the first service or to the associated electrical connection of the converter (14).
US10327046B1
One or more computing devices, systems, and/or methods for generating and/or presenting time-lapse videos and/or live-stream videos are provided. For example, a plurality of video frames may be extracted from a video. A first set of video frames and a second set of video frames may be identified from the plurality of video frames. The first set of video frames may be combined to generate a first time-lapse video frame and the second set of video frames may be combined to generate a second time-lapse video frame. A time-lapse video may be generated based upon the first time-lapse video frame and the second time-lapse video frame. In another example, a time-lapse video may be generated based upon a recorded video associated with a live-stream video. The time-lapse video may be presented. Responsive to a completion of the presenting the time-lapse video, the live-stream video may be presented.
US10327038B2
In a set-top-box system, messages from a service provider are stored and delayed until activity from a set-top-box remote is detected. Messages are then generated and provided to a television associated with the set-top-box. Delaying of the message display until set-top-box activity is detected allows short display times, thus preventing burn-in on some television screens, while providing a greater likelihood that messages will be viewed.
US10327024B2
A system, computer-readable storage medium storing at least one program, and a computer-implemented method for obtaining video streams is presented. A device-agnostic request to obtain a video stream is received from an application executing on a client device, the device-agnostic request including a universal resource identifier (URI) for the video stream, the URI including a type of the video stream and at least one of a name of the video stream and device-specific parameters for the video stream. The URI is analyzed to identify a media device from which the video stream is available. A device-specific library for the media device is identified. A device-specific request corresponding to the device-agnostic request is executed to obtain the video stream, the device-specific request including the URI. The video stream is received from the media device responsive to executing the device-specific request. The video stream is provided to the application.
US10327018B2
An improved approach to tracking media playback includes tracking logic that is based on abandonment indicators. An abandonment indicator is detected during media playback, such as a user interaction with a computing device that is detected prior to ceasing playback of the media content. Tracking messages are reduced, suppressed, or suspended until an abandonment indicator is detected. After an abandonment indicator is detected, the system quickens, releases, or restart sending tracking messages to a collection system.
US10327015B2
A method for creating a collage among members of a chat group of a social networking application is performed at a terminal, comprising: generating a first collage using a user-selected collage template after receiving a user-selected picture for a predefined location in the user-selected collage template; generating a configuration file used for describing the first collage; and submitting the first collage and the configuration file to the social networking application, wherein the social networking application is configured to forward the first collage and the configuration file to another member of the chat group when there are one or more blank sections in the first collage and the other member of the chat group is configured to update the first collage by adding at least one picture to one of the one or more blank sections until there is no blank section in the first collage.
US10327011B2
An encoding apparatus for encoding a video signal includes: a prediction unit for generating a prediction block of a current block by using intra prediction or inter prediction; a residual data encoding unit for generating a residual block by using the current block and the prediction block, and transforming and quantizing the residual block; a residual data decoding unit for decoding a transformed and quantized residual block by inversely quantizing and inversely transforming the transformed and quantized residual block; and a deblocking filter unit for generating a reconstructed block by using a decoded residual block and the prediction block, and performing deblocking filtering, based on inter prediction information and intra prediction information of the reconstructed block and blocks neighboring the reconstructed block. The intra prediction information includes at least one of an intra prediction mode and an intra prediction block size.
US10327009B2
In an earliest vertical synchronization period after sending an encoded image data is restarted, a first reference image determination circuit determines to employ a local decoded image generated in a vertical synchronization period immediately preceding a vertical synchronization period in which an error occurs among multiple local decoded images stored in a first DRAM as a reference image. In an earliest vertical synchronization period after a decoding circuit is reset, a second reference image determination circuit determines to employ a decoded image generated in the vertical synchronization period immediately preceding the vertical synchronization period in which the error occurs among multiple decoded images stored in a second DRAM as a reference image.
US10327005B2
An encoding apparatus of a video coding system includes a setting unit and an encoder which is connected to the setting unit. The setting unit sets video usability information (VUI) parameter including field_seq_flag. The field_seq_flag indicates whether a video stream includes a video representing field and common to all occurrences of a temporal layer. The encoder encodes the video stream based on the temporal layer to generate an encoding bitstream including the VUI set by the setting unit.
US10327004B2
Decoding method for a moving picture included in a coded stream, including: determining whether a prediction mode (PM) of a target block (TB) is a PM in which motion vector (MV) is not transmitted from an encoding to decoding side, based on coded stream included information; and executing a decoding process when the PM of the TB is determined as the PM in which MV is not transmitted from an encoding to decoding side, wherein a calculation method of a MV used in the second step is selected among plural calculation methods including at least: a first method to select one MV among MVs used in plural adjacent blocks adjacent to the TB; and a second method to calculate a MV based on a MV used in a block that is located at the same position as the TB in another frame positioned backward of a frame including the TB.
US10327000B2
A transmitting method includes: dividing data into a plurality of divided data; configuring a plurality of packets by allocating header information to each of the plurality of divided data and packetizing the plurality of divided data; and transmitting the plurality of configured packets, wherein the header information allocated to each of the plurality of divided data includes (i) divided data information and (ii) a value of an invalidated fragment counter, the divided data information being related to divided data numbers and a number of the plurality of divided data, the divided data numbers indicating an order of each of the plurality of divided data.
US10326998B2
The present invention relates to a method and device for sharing a candidate list. A method of generating a merging candidate list for a predictive block may include: producing, on the basis of a coding block including a predictive block on which a parallel merging process is performed, at least one of a spatial merging candidate and a temporal merging candidate of the predictive block; and generating a single merging candidate list for the coding block on the basis of the produced merging candidate. Thus, it is possible to increase processing speeds for coding and decoding by performing inter-picture prediction in parallel on a plurality of predictive blocks.
US10326997B2
A method of decoding a image according to an embodiment of the present invention, which supports a plurality of layers, may comprise the steps of: receiving information on a reference layer used to decode a current picture for inter-layer prediction; inducing the number of valid reference layer pictures used to decode the current picture on the basis of the information on the reference layer; and performing inter-layer prediction on the basis of the number of valid reference layer pictures.
US10326995B2
System and method embodiments are provided for achieving improved View Synthesis Distortion (VSD) calculation and more accurate distortion estimation of encoded video frames. An embodiment method includes obtaining a depth map value for a video frame and determining a weighting factor for depth distortion in accordance with the depth map value. The weighting factor maps a pixel range of the depth map value to an output function having higher values for closer image objects and lower values for farther image objects. The VSD for the video frame is then calculated as a function of absolute horizontal texture gradients weighted by a depth distortion value and the weighting factor determined in accordance with the depth map value.
US10326986B2
Processing circuitry of a device is configured to determine that a plurality of derived modes (DMs) available for predicting a luma block of video data are also available for predicting a chroma block of the video data, the chroma block corresponding to the luma block, to form a candidate list of prediction modes with respect to the chroma block, the candidate list including one or more DMs of the multiple DMs, to determine to code the chroma block using any DM of the candidate list. The processing circuitry may, based on the determination to code the chroma block using any DM of the one or more DMs of the candidate list, code an indication identifying a selected DM of the candidate list to be used for coding the chroma block. The processing circuitry may code the chroma block according to the selected DM of the candidate list.
US10326984B2
A 3D image display method and a 3D image display device are provided. The 3D image display method comprises: receiving an image signal of an image to be displayed; for a predetermined disturbed pixel in a display panel corresponding to a liquid crystal phase disorder region between adjacent lens units in a plurality of lens units of a liquid crystal lens, converting the image signal into a 3D image signal for displaying a black image in the disturbed pixel; and sending the converted 3D image signal to the display panel for displaying. An pixel whose emitting light is directed to the liquid crystal phase disorder region of the liquid crystal lens is set to display a black image, which can remove the light directed to the liquid crystal phase disorder region of the liquid crystal lens, and then avoid the phenomenon of crosstalk and distortion in a crosstalk region, thereby enlarging the entire viewing region of the 3D image.
US10326983B2
A wearable 3D augmented reality display and method, which may include 3D integral imaging optics.
US10326978B2
An apparatus for generating a 3D presentation is described wherein the 3D presentation (that could include a 3D movie, a VR (virtual reality) and/or an AR (augmented reality) content) from original 3D content including original audio and visual components, forming a plurality of scenes, each scene being associated with a respective environment or environments having respective audio characteristics. The original audio components in at least some of the scenes are modified by the apparatus to conform with or compensate for the acoustic characteristics of the respective scene and/or the environment of the location where the presentation is taking place.
US10326969B2
A vision system of a vehicle includes a camera disposed at a vehicle and having a field of view exterior of the vehicle. The camera includes an imaging array having rows and columns of photosensing elements that may include red light sensing elements, green light sensing elements and blue light sensing elements. An image processor is operable to process image data captured by the camera. A display is disposed in the vehicle and viewable by a driver of the vehicle and is operable to display images derived from captured image data. Responsive to image processing of captured image data by the image processor, temporal noise in images derived from captured image data is reduced by determining a change in luminance of photosensing elements from a first frame of captured image data to a second frame of captured image data.
US10326966B2
One or more aspects relates to monitoring conditions under a raised floor in a data center. A grid of raised floor tiles has regular floor tiles interspersed with sensor floor tiles. The sensor floor tiles include: one or more sensors to monitor conditions under the raised floor; and one or more cameras to collect images of conditions under the raised floor. A sensor controller is used to locate a sensor tile with a sensor condition that is out-of-band from a reference condition band; and an image controller is used to locate an image difference corresponding to the out-of-band sensor condition.
US10326965B2
Apparatus, systems and techniques associated with battery powered wireless camera systems. One aspect of the subject matter described in this specification can be embodied in a system that includes a battery powered wireless camera including an internal battery to provide energy and a burst transmission unit to transmit information during burst periods. The system includes a base station, separated from the battery powered wireless camera, in wireless communication with the battery powered wireless camera to receive information from the battery powered wireless camera. The base station is configured to process the received information and includes a web server to transmit the processed information to a client. Other embodiments of this aspect include corresponding systems, apparatus, and computer program products.
US10326961B2
An electronic device includes a projector, an operating method of an electronic device including a projector, and a non-transitory computer-readable recording medium having recorded thereon instructions for performing the operating method. The electronic device includes a communicator configured to exchange data with an external device, a projector configured to project light; a sensor configured to measure a degree of proximity between the electronic device and an installation surface on which the electronic device is to be installed, and a controller configured to control the communicator and/or the projector based on the degree of proximity measured by the sensor.
US10326955B1
A readout circuit for use with an image sensor includes a comparator coupled to compare a ramp signal from a ramp generator with an output signal from a pixel of a pixel array. A counter is coupled to the comparator to count until the comparator detects that a ramp signal value has reached an output signal value. The counter includes K cascade-coupled dynamic flip-flop circuits to generate the K least significant bits (LSBs) of the N-bit output of the counter. The counter also includes N-K cascade-coupled static flip-flop circuits to generate the N-K most significant bits (MSBs) of the N-bit output of the counter. A latch is coupled to the counter to store a count value generated by the counter after the ramp signal value has reached the output signal value.
US10326953B2
The present technology relates to signal processing device and method, an imaging element, and an electronic device capable of reducing a rise of costs. A signal processing device according to the present technology includes a measurement unit that performs measurement of a length of a period from an input start of a signal to a change of a value of the signal a plurality of times, retains measured values obtained by the measurement performed the plurality of times, sets an initial value of the measurement on the basis of any one of a plurality of the retained measured values, and performs the measurement by using the initial value. The present technology is applicable to an electronic circuit such as a flip-flop circuit and an A/D conversion unit, an imaging element such as a CMOS image sensor, and an electronic device such as a digital still camera, for example.
US10326952B2
In one application, an imaging device includes an image sensor having an array of pixels, and a mask coupled with the image sensor. The mask is configured to darken a plurality of isolated pixels or groups of pixels interspersed within the array of pixels. The imaging device also includes a processor coupled with the image sensor and configured to receive image data from the image sensor, and determine a dark current fixed pattern noise based on the image data received from the plurality of darkened pixels or groups of pixels.
US10326949B2
Various devices including a three-stage switch and an infrared (IR) imaging module and methods for performing FFC using the three-stage switch and the IR imaging module are provided. The three-stage switch may have at least a first position in which the IR imaging module is powered off, a second position in which the IR imaging module is powered on and the shutter is positioned in the FOV, and a third position in which the IR imaging module is powered on and the shutter is positioned out of the FOV, wherein the second position is intermediate in relation to the first position and the third position. A thermal image of the shutter may be captured while the switch is at or adjacent to the second position, and an FFC map of FFC terms may be acquired based on the thermal image of the shutter.
US10326940B2
A video tracking system includes a user interface configured to facilitate tracking of a target between video cameras. The user interface includes user controls configured to assist a user in selecting video cameras as the target moves between fields of view of the video cameras. These user controls are automatically associated with specific cameras based on a camera topology relative to a point of view of a camera whose video data is currently being viewed. The video tracking system further includes systems and methods of synchronizing video data generated using the video cameras and of automatically generating a stitched video sequence based on the user selection of video cameras. The target may be tracked in real-time or in previously recorded video and may be track forward or backwards in time.
US10326939B2
The drone comprises a camera, an inertial unit measuring the drone angles, and an extractor module delivering data of an image area (ZI) of reduced size defined inside a capture area (ZC) of the sensor. A feedback-control module dynamically modifies the position and the orientation of the image area inside the capture area, in a direction opposite to that of the angle variations measured by the inertial unit. The sensor may operate according to a plurality of different configurations able to be dynamically selected, with a base configuration using a base capture area (ZCB) for low values of roll angle (θ), and at least one degraded mode configuration using an extended capture area (ZCE) of greater size than the base capture area (ZCB), for high values of roll angle (θ).
US10326929B2
A camera driving device for see-through displaying in an augmented reality and a method thereof are disclosed. A rear camera driving device of a smart terminal includes a sensing module sensing the real-time natural sight conditions of the user including a sight line, a visual angle, and a view of the user of the smart terminal, and a distance and an angle between a pupil and the smart terminal; a control module controlling shooting conditions including an optical angle, a focus, a focal length and a magnification of a rear camera of the smart terminal based on the real time natural sight conditions of the user transmitted from the sensing module; and a shooting module driven according to the shooting conditions transmitted from the control module.
US10326926B2
A focus detection apparatus that performs phase difference focus detection based on signals of a plurality of colors obtained from an image sensor, which is covered by color filters of the plurality of colors, that performs photoelectric conversion on light incident on the image sensor via an imaging optical system and outputs electric signals, the apparatus comprising: an acquisition unit that acquires an addition coefficient indicating weights to be applied to the signals of the plurality of colors on the basis of characteristic of chromatic aberration of magnification of the imaging optical system; a generation unit that generates a pair of focus detection signals by performing weighted addition on the signals of the plurality of colors using the addition coefficient; and a detection unit that detects an image shift amount between the pair of focus detection signals.
US10326922B2
A wearable apparatus and method are provided for capturing image data. In one implementation, a wearable apparatus for capturing image data is provided. The wearable apparatus includes a plurality of image sensors for capturing image data of an environment of a user. Each of the image sensors is associated with a different field of view. The wearable apparatus also includes a processing device programmed to process image data captured by at least two of the image sensors to identify an object in the environment. The processing device is also programmed to identify a first image sensor, which has a first optical axis closer to the object than a second optical axis of a second image sensor. After identifying the first image sensor, the processing device is also programmed to process image data from the first image sensor using a first processing scheme, and process image data from the second image sensor using a second processing scheme.
US10326914B2
A system and method are described for the production of color selection swatch cards for point of purchase displays of custom blended paints, textiles or plastics using a digital inkjet printer and custom blended inkjet inks based on a set of base inks that can be blended using commercial match prediction software. The base inks are matched spectrally to the base paints, dyes or plastics.
US10326913B2
In order to implement preferred sharpness recovery processing for an image, an image processing apparatus which generates, based on input image data, halftone image data used for an image forming process of forming an image on a print medium. The apparatus converts the input image data into color material amount data used for the image forming process; performs, on the color material amount data, gamma correction to compensate for non-linearity of an input/output density in the image forming process; performs, on the color material amount data after the gamma correction, recovery processing to compensate for sharpness degradation of an image formed by the image forming process; and performs halftone processing on the color material amount data after the recovery processing to generate halftone image data.
US10326906B2
A management server that manages a network device (e.g., an MFP) using NETCONF registers, in the MFP, designation of a condition under which the MFP is to notify the management server of an event, receives, from the MFP, a first notification indicating that a transition is made from a first state in which a session enabling the event notification is established to a second state in which the session needs to be disconnected and a second notification indicating return to the first state, and re-registers the designation of the condition in the MFP in response to reception of the second notification.
US10326890B2
A charging server stores records corresponding to each of multiple subscriber identifiers associated with respective mobile devices. At least one record contains a counter value corresponding to one of multiple counter identifiers. The charging server receives a request from a policy server via a network, containing one of the subscriber identifirs and a session identifier. Responsive to receiving the request, the charging server determines whether the request includes any counter identifiers. When the request does not include any counter identifiers, the charging server determines whether the record corresponding to the received subscriber identifier contains any counter values. When the record includes at least one counter value, the charging server establishes a communications session with the policy server and transmits the at least one counter value to the policy server. When the record does not include any counter values, the charging server establishes a communications session with the policy server.
US10326888B1
A Voice over Internet Protocol (VoIP) server is configured to provide VoIP services to a plurality of VoIP-capable endpoint devices. Geolocation information identifying a first geographic location of the particular endpoint device is received at the VoIP server and from an application running on a VoIP-capable endpoint device. A second geographic location for an IP address is compared to the first geographic location. In response to a mismatch between the compared geographic locations, a location database is modified to include an entry specifying that the particular endpoint device is located at the first geographic location. For an outgoing telephone call from the endpoint device, the modified entry is used to select a telephone carrier. The outgoing telephone call is routed using the selected telephone carrier.
US10326887B2
A multi-port VoIP telecommunications system that allows the user to gain access to telephone connectivity through the Internet by connecting directly to the Internet or by connecting to the Internet through the existing Internet connection of a computer or cell phone device. The present system includes an Ethernet port, a Wi-Fi receiver to facilitate the transmission and receipt of Internet protocol signals wirelessly, a USB plug connectable to the ATA, connectivity to a home monitoring network and connectivity to Bluetooth devices.
US10326879B1
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for evaluating the quality of a communication session. One of the methods includes identifying, by a communication system, a communication session between one or more users of the communication system, wherein, during the communication session, session data is routed between a first communications device of a first user of the communication system and one or more other communications devices along a communication path; obtaining, from each of a plurality of communication nodes along the communication path, quality data relating to a quality of the communication session at the communication node; generating, using the quality data, a model input to a quality score machine learning model; and providing the model input as input to the quality score machine learning model to generate the estimated quality score for at least the portion of the communication session.
US10326872B2
Disclosed are a mobile terminal and method for controlling the same. Particularly, the present invention provides a mobile terminal including a grip sensor, a display unit, and a processor. In this case, the processor may be configured to sense a first input with a predetermined area through the grip sensor in a state in which the mobile terminal is gripped by a user and display a first menu icon at a first point corresponding to the first input on the display unit after sensing the first input.
US10326862B2
A data transaction processing system including multiple transaction processors also includes an active transaction receiver that sequences all incoming messages from various sources to facilitate transactional determinism, as well as a results arbiter to efficiently decide which transaction processor result to choose as the correct output. The data transaction processing system minimizes overall latency by optimizing which transaction processors and results arbiters are responsive to specific client computer input requests or messages.
US10326861B2
A method for controlling an intelligent device and an apparatus thereof, which relate to the technical field of the internet of things, are provided. The method includes: receiving a first intelligent device identification and first intelligent device state information transmitted by a first intelligent device; determining a second intelligent device associated with the first intelligent device and a first target operation corresponding to the first intelligent device state information based on the first intelligent device identification, the first intelligent device state information and a social application account which is currently logged into; and transmitting a control message to the second intelligent device based on a second intelligent device identification and the first target operation, such that the second intelligent device performs the first target operation.
US10326860B2
Systems and methods for defining virtual machine fabric profiles of virtual machines. An exemplary embodiment can provide a virtual machine identifier, a virtual host channel adapter instance ID, and a virtual globally unique identifier. The virtual machine identifier, virtual host channel adapter instance ID, and virtual globally unique identifier can be mapped to each other so that the virtual host channel adapter instance ID, and virtual globally unique identifier can be retrieved through access to the virtual machine identifier. Further, a relationship can be created between a P_Key that defines an admin partition and the virtual globally unique identifier, where the relationship between the P_Key and the virtual globally unique identifier defines the virtual globally unique identifier as a member of the admin partition defined by the P_Key.
US10326852B2
A device intercepts a request from a requesting device, and the request includes a network address or a universal resource locator (URL) for content. The device determines whether special handling is applicable when forwarding the content to the requesting device. The device establishes a session between the content device and the requesting device, and the session exchanges data via a pathway that includes a proxy. The proxy identifies data, including the requested content, exchanged in the session and determines whether the special handling was used when forwarding the data. The proxy forwards reporting data identifying the exchanged data and indicating whether the special handling was used when exchanging the data through the session.
US10326846B1
The operation efficiency of a large scale distributed computing system across the world wide web is critical to any enterprise or ISP or ASP operation due to a larger number of various different computing units involved. The introduction of a service pool construction protocol can help enterprise, ISP and ASP to achieve a high degree of automation for creating and managing different service pools in respect to the needs for storage capacity, in the large scale distributed computing system.
US10326837B1
A data storage system includes local data storage devices, network interface circuitry providing an interface to a cloud storage service, and processing circuitry configured and operative to: (1) form a first storage pool and associated first storage objects using first pool units of storage from the first storage pool, the first storage pool using the local data storage devices for underlying real storage, the first storage objects including both file-oriented objects and block-oriented objects; (2) form a second storage pool and associated second storage objects using second pool units of storage from the second storage pool, the second storage pool using the cloud storage service for underlying real storage; and (3) execute one or more of a tiering process and a backup process by which the first storage objects are migrated or copied to corresponding ones of the second storage objects for persistent storage by the cloud storage service.
US10326833B1
Systems and methods for processing requests associated with network resources and/or virtualization services are provided. A request associated with one or more network resources may be received, and a set of one or more tags associated with the request may be identified. A representative value for the set of one or more tags may then be determined utilizing, for example, a hashing operation or a compression function. The representative value may be associated with a request prior to the request being processed by at least one network server. Subsequently, the set of one or more tags may reconstructed based at least in part upon the representative value in order to facilitate the generation of one or more reports, such as billing reports or resource usage reports.
US10326829B2
Images of key phrases or hashtags appear on televised feeds. Image processing techniques, such as feature locating algorithms or character recognition algorithms, can be used to locate the images of key phrases in the images. Then, character recognition algorithms can be used to generate a list of candidate key phrases for the key phrase in image format. However, identification of the key phrase in image format is not completely accurate with conventional methods. Social media content items associated with the televised feed are used to filter the list of candidate key phrases. Using known information about the televised feed as well as about key phrases in text format in the social media content items, candidate key phrases in the list of candidate key phrases can be scored and, thus, a final candidate key phrase selected based on the scores.
US10326826B1
Techniques are disclosed for migrating a computer application from an entity's premises to a web services platform. Data from multiple sources on the entity's premises is gathered and normalized into a common format. The normalized data is used to create a topology of the network on the entity's premises. This topology is analyzed to determine whether a computer application executing on the entity's premises may be migrated to the web service platform.
US10326822B2
Methods, systems, and media for presenting a virtual operating system on a display device are provided. In some implementations, a method for presenting a virtual operating system user interface (Virtual OS UI) is provided, the method comprising: receiving a request to provide the virtual OS UI for a display coupled to a media receiving device; selecting applications; generating the virtual OS UI including the applications; causing the media receiving device to present the virtual OS UI on the display; receiving signals from a remote control to select a second application; executing the second application; causing the media receiving device to present the second application on the display; receiving signals from the remote control to select media content; causing the media receiving device to request the selected media content; and causing the media receiving device to present the requested media content using the display.
US10326820B2
Methods and apparatus related to identifying content accessed on a computing device that is likely actionable on another computing device. Some implementations are directed to methods and apparatus for identifying a computing device of a user, identifying content accessed on another computing device by the user, determining content that is actionable on the computing device, determining a confidence level that the actionable content is of interest to the user, and providing the actionable content for use on the computing device if the confidence level satisfies a threshold. The confidence level may be based on an indication of time passage between the user accessing the content on the other computing device and the identified use of the computing device.
US10326819B2
The present disclosure discloses a method and an apparatus for detecting an access path. A specific implementation of the method includes: in response to receiving an access request for a source website, selecting a plurality of preset paths as candidate paths according to an address of the source website; transmitting the access request to the source website along each of the candidate paths in sequence until a successful transmission is detected; and in response to detecting the successful transmission, recording a successfully transmitting path as a default path for accessing the source website next time. This implementation implements dynamic adjustment of a website access path and maximizes a website access success ratio.
US10326818B2
A method includes receiving a request for a target Web page, the request containing a session identifier (ID) associated with an instance of a Web browser, and determining if the session ID is new or existing. If the session ID is new, the method includes creating a window session object, and initializing the window session object with data defining a state of the instance of the Web browser. If the session ID is existing, the method includes accessing a stored window session object using the session ID, the stored window session object containing data defining a state of the instance of the Web browser, generating the target Web page based on the data, and providing the target Web page to the Web browser.
US10326810B2
Embodiments of the present invention set forth techniques for a content player to stream a media file using multiple network connections. To stream the media file, the content player downloads metadata associated with a requested media file, establishes a network connection with multiple content servers (or multiple network connections with a single content server or both) and begins requesting portions of the media file. In response, the requested portions are transmitted to the content player. The content player may employ a predictive multi-connection scheduling approach to determine which network connection to use in downloading a given chunk.
US10326808B2
A computer receives contact information associated with one or more users and stores said contact information in a database. The computer detects a conference call and determines which users are present at the conference call. The computer determines whether the users already share contact information with one another and, if not, the computer determines whether contact information of a user should be distributed based on recorded usage patterns. Based on determining that contact information of the user should not be distributed based on usage patterns, the computer is further capable of determining whether the user wishes to share contact information with other participating users via user input. Based on determining that the first user would like to share their contact information with other participating users, the computer provides the other participating users access to the contact information of the first user and records usage patterns detailing the conference call.
US10326795B2
Techniques to contain lateral movement of attackers through just-in-time (JIT) provisioned accounts comprising an account management component to receive a request from a first account via a client device for a second account to access a server device in a set of server devices, an account authorization component to authorize the request for the second account based at least partially on account information associated with the first account, an account provisioning component to provision the second account to enable a client to access the server device, and an account notification component to provide account information associated with the second account to a client via the client device. Other embodiments are described and claimed.
US10326794B2
Systems and methods for detecting spoofed traffic include determining a first hop count of a first data query from a first transmitting device to a first server, determining a second hop count of a second data query from the first transmitting device to a second server, determining a third hop count of a third data query appearing to be from the first transmitting device to the first server, and determining a fourth hop count of a fourth data query appearing to be from the first transmitting device to the second server. The third and fourth hop counts are compared to the first and second hop counts, respectively. It is determined whether the third hop count differs from the first hop count by more than a predetermined amount.
US10326793B2
Systems and methods for guarding a controller area network are disclosed. In one embodiment, a system for guarding a controller area network comprises one or more processors. The one or more processors may be configured to receive a message destined for the controller area network. The one or more processors may further be configured to determine whether the message is legitimate. The one or more processors may further be configured to modify the message, if the message is determined as illegitimate, as an error message.
US10326792B2
The invention aims to backtrack a virus infection route with more detail than in the conventional case. CPUs of client devices respectively monitor operations, and cause storage devices to store operation histories. The CPU determines, upon detecting a virus, the time and date at which the virus was first saved in the client device based on the operation history stored in the storage device, and determines a virus intrusion route based on the operation content that was executed at the determined time and date.
US10326786B2
Among other things, traces are received of activities of an online user who is associated with an entity. By analysis of the traces a security state of the entity is inferred. Also, a map is generated between (a) technical assets that contribute to security characteristics of respective entities and (b) the identities of the entities that are associated with the respective technical assets. At least part of the generating of the map is done automatically. A user can be engaged to assist in the generating of the map by presenting to the user through a user interface (a) data about the technical assets of entities and (b) an interactive tool for associating the technical assets with the identities of the entities.
US10326778B2
A system configured to detect a threat activity on a network. The system including a digital device configured to detect a first order indicator of compromise on a network, detect a second order indicator of compromise on the network, generate a risk score based on correlating said first order indicator of compromise on the network with the second order indicator of compromise on said network, and generate at least one incident alert based on comparing the risk score to a threshold.
US10326774B2
The present application discloses a method and device for transmitting and receiving instruction information. The method for transmitting instruction information includes: acquiring a first audio signal that is output from an audio interface of a mobile terminal and carries first instruction information and/or second instruction information, wherein the first instruction information is used to instruct a receiving device to perform an operation corresponding to the first instruction information, and the second instruction information is used to instruct to send the first instruction information to the receiving device; and generating, according to the acquired first audio signal, a first transmission signal that carries the first instruction information, and sending the first transmission signal to the receiving device, where the first transmission signal is a light signal or a sound wave signal.
US10326765B2
According to one embodiment, a system comprises one or more processors coupled to a memory. The one or more processors when executing logic encoded in the memory provide a topology manager. The topology manager is configured to maintain a security topology of a plurality of hosts. The security topology associates one or more virtual hosts policies with a plurality of virtual hosts in a cloud computing deployment. The topology manager is also configured to request a query for one or more hosts that are candidates to be enforced. A portability manager is configured to receive a request to deploy an access control agent on the one or more candidate hosts, determine an optimal agent to be deployed from a list of available agents, and deploy the optimal agent on the one or more candidate hosts.
US10326763B2
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for generating signed addresses. One of the methods includes receiving, by a component from a device, a plurality of first requests, each first request for a physical address and including a virtual address, determining, by the component, a first physical address using the virtual address, generating a first signature for the first physical address, and providing, to the device, a response that includes the first signature, receiving, from the device, a plurality of second requests, each second request for access to a second physical address and including a second signature, determining, by the component for each of the plurality of second requests, whether the second physical address is valid using the second signature, and for each second request for which the second physical address is determined to be valid, servicing the corresponding second request.
US10326762B2
Devices, such as hardware security modules, are provided as a service. A customer of a computing resource provider is able to request the addition of a device to a network of the customer hosted by the computing resource provider. The computing resource provider reconfigures a set of computing resources so that the devices of the customer are able to communicate with the device as if the device was in the customer's own network.
US10326756B2
Systems and methods for automatically installing CA certificates received from a network security appliance by a client security manager to make the CA certificate become a trusted CA certificate to a client machine are provided. In one embodiment, a client security manager establishes a connection with a network security appliance through a network, wherein the client security manager is configured for managing security of a client at the client side and the network security appliance is configured for managing the security of traffic pass through the network. The client security manager downloads from the network security appliance a certificate authority (CA) certificate to be used for signing a server certificate of a secure connection between the network security appliance and the client and automatically installs the CA certificate into a certificate store of the client.
US10326742B1
A cryptographically enforced data exchange is disclosed that enables an exchange of customer travel records between a plurality of travel providers while preserving customer privacy. The disclosed system receives customer travel data from publishers, and communicates a portion of the customer travel data to one or more subscribers in response to determining a customer match, without disclosing any protected data elements between the publisher and the subscriber.
US10326739B2
An example security device receives a plurality of data units carrying traffic in a message encoded in accordance with an application layer protocol for a server. The message comprises payload. The security device analyzes the plurality of data units to identify the application layer protocol; selects a data extraction algorithm in dependence on the identified application layer protocol; extracts selected data from the payload, in accordance with one or more tokenizing rules; and forwards selected data to a token encoder, to allow the token encoder to store selected data and return at least one token used to identify the selected data. The device receives from the token encoder, at least one token and replaces the selecting data in the payload with the at least one token to form modified payload and forming and forwards a modified message comprising the payload data, in place of the message, thereby securing the original message.
US10326738B2
Techniques for trust status of a communication session are described. According to various embodiments, different networks cooperate to facilitate routing of communication sessions between different devices. According to various embodiments, a network involved in routing a communication session ascertains whether an authentication status of a communication session is received, and categorizes a trust status of the communication session accordingly.
US10326736B2
In one embodiment, a device in a network determines a first set of domain generation algorithm (DGA) predictions for a particular domain name by analyzing one or more extracted lexical features of the particular domain name using a first ensemble of decision trees. The device determines a second set of DGA predictions for the particular domain name by analyzing one or more extracted cluster features of a cluster of related domain names to which the particular domain name belongs using a second ensemble of decision trees. The device predicts a DGA associated with the particular domain name based on the first and second sets of DGA predictions. The device causes performance of a security action based on the predicted DGA associated with the particular domain.
US10326734B2
Some embodiments are directed to managing transactions in a computer system, which receives information indicating a first node has at least one right with regard to a second node such that the first node is associated with the second node. An identity network is created, based, on the association between the first node and the second node, representing undirected ties between a plurality of nodes, the plurality of nodes including at least the first and second node. Using the identity network, a rights network is created representing directed ties between the plurality of nodes based, at least in part, on the undirected ties of the identity network and the at least one right the first node has with regard to the second node. The rights network is used to determine whether a transaction initiated by the first node is permissible based, at least in part, on the rights network.
US10326728B2
Multiple social network postings that originate from a single social network user are detected within a social network. The multiple social network postings that originate from the single social network user are analyzed using configured posting relationship identification criteria. Based upon the analysis of the multiple social network postings that originate from the single social network user using the configured posting relationship identification criteria, a determination is made that at least two of the multiple social network postings that originate from the single social network user include related content. The content of the at least two social network postings determined to include the related content is concatenated into a single consolidated social network post.
US10326726B1
An alert system and method may include receiving a notification message, identifying a content of the notification message, in response to receiving the notification message, analyzing a social media activity of the user to determine that the content of the notification message is relevant to the social media activity of the user, and alerting, by the processor, the user of the notification message in accordance with a modified alert preference.
US10326723B2
A system comprises email processing circuitry of a mail transfer agent. The email processing circuitry is configured to receive an inbound email message, and detect, based on parsing of the inbound email message, that the inbound email message is intended for multiple recipients and comprises one or both of: a header which determines that notification objects are to be embedded in corresponding output email messages; and body content which determines that notification objects to be embedded in the corresponding output email messages. The email processing circuitry is configured to generate a plurality of unique notification objects. The email processing circuitry is configured to, in response to the detection, package the inbound email message into the outbound email messages, wherein each of the outbound email messages is intended for only one of the multiple recipients and comprises a respective one of the notification objects.
US10326714B2
A method of establishing a communication through an instant messaging IM service, between a first device and a second device. The method includes the following acts carried out by a server: receiving from the first device a first request for establishing an IM conversation with the second device, the request comprising an identifier of a user of the second device; generating a uniform resource locator URL, including information corresponding to the identifier, the URL being associated with a webpage comprising an IM interface displayable by a browser of the second device; receiving a second request from the browser to access the URL; and upon receiving conversation messages from the first and the second device and, if the access to the virtual account has been provided, pushing these messages through the IM service.
US10326713B2
The disclosure describes a data enqueuing method. The method may include: receiving a to-be-enqueued data packet, dividing the data packet into several slices to obtain slice information of the slices, and marking a tail slice of the data packet with a tail slice identifier; enqueuing corresponding slice information according to an order of the slices in the data packet, and in a process of enqueuing the corresponding slice information, if a slice is marked with the tail slice identifier, determining that the slice is the tail slice of the data packet, and generating a first-type node; and determining whether a target queue is empty, and if the target queue is empty, writing slice information of the tail slice into the target queue, and updating a head pointer of a queue head list according to the first-type node.
US10326711B2
Apparatuses, methods and storage media associated with multiple multi-drop buses in a switch are provided herein. In some embodiments, the switch may include a multi-drop row bus to transmit a plurality of frames in a row dimension of the matrix switch and a multi-drop column bus to transmit the plurality of frames in a column dimension of the matrix switch. The switch may further include an input port to receive the plurality of frames and an output port to output the plurality of frames from the matrix switch. Other embodiments may be described and/or claimed.
US10326706B2
An on-chip data packet processing method and corresponding integrated circuit, wherein data packets are received at an ingress port and processed with an on-chip wire-speed engine. The processing comprises adding metadata to the data packets, forwarding the processed data to an on-chip QoS unit, altering the metadata of the data packets and/or providing further metadata to the data packets. The data packets are forwarded from the on-chip QoS unit to an on-chip data consumer. If the data consumer is a processing unit the data packets are processed in a first processing step, redirected from the processing unit to the QoS unit and the step of forwarding the data packets to an on-chip data consumer is repeated.
US10326697B2
Computer-implemented methods and systems are provided for storing data in association with a key within a hash table and for retrieving the data from the hash table using the key. The hash table comprises a plurality of storage tables. Each of the storage tables is associated with a respective primary hashing function for determining which of a plurality of buckets of the storage table should be used for storing data associated with a particular key. Each of the buckets is configured to store a limited number of elements. Each element comprises respective stored data and a representation of the respective key associated with the stored data. Each of the storage tables is further associated with a respective secondary hashing function with which the representations of the keys of the elements of that storage table are generated. The secondary hashing function for each of the storage tables is the primary hashing function for at least one of the other storage tables.
US10326695B2
Ultra High-Speed Mobile Network based on Layer-2 Switching The present invention provides apparatuses, methods, computer programs, computer program products and computer-readable media regarding Ultra High-Speed Mobile Network based on Layer-2 Switching. Certain aspects of the present invention include receiving, at a first gateway, a data packet from a first host served by the first gateway destined to a second host served by a second gateway, the data packet having a header comprising a layer 3 destination address of the second host and a broadcast layer 2 destination address, searching, by the first gateway, a flow table stored in the first gateway for an identity of the second gateway associated with the layer 3 destination address of the second host, if the identity is found in the flow table, replacing the broadcast layer 2 destination address with the identity of the second gateway serving the second host, and transmitting the data packet to the second gateway.
US10326686B2
An apparatus for testing installation of a network equipment onboard a locomotive of a consist is disclosed. The apparatus includes a housing and a test network equipment is disposed within the housing. The test network equipment includes a first port to connect with an output port of the locomotive via a Multiple Unit (MU) cable. The apparatus includes a user interface to connect with a second port of the test network equipment. The test network equipment establishes a communication with the user interface based on a predefined attribute of the user interface. Upon establishing the communication between the test network equipment and the user interface, the user interface is configured to identify the network equipment, establish one or more communication routes with the network equipment, and determine a status of installation of the network equipment onboard the locomotive using the one or more communication routes.
US10326678B2
A load-controlling interfacing device obtains and processes event data, for example, from a touch-screen user interface and/or other devices, and that processes rules based on the event data to control an electrical load, such as a light fixture. During operation, when the interfacing device obtains event data, the interfacing device selects a rule to process based on the event data from the touch-screen user interface. If the interfacing device determines that the rule's condition is satisfied, the interfacing device can process the rule's action description to perform a corresponding action for controlling power to the electrical load.
US10326676B1
Embodiments are directed to monitoring network traffic using a network computer. The network computer provides anomaly information associated with anomalies that may be associated with monitored network traffic. An inference engine may determine the users associated with the anomalies based on the monitored network traffic. A communication channel associated with the users may be determined based on the anomalies and the monitored network traffic such that the communication channel may be separate from the monitored network traffic. The communication channel may be employed to provide investigative agents to the users. Investigative information may be collected from the investigative agents over the communication channel. The inference engine may provide a risk value that is associated with the anomalies based on the investigative information.
US10326672B2
Application dependency mapping (ADM) can be automated in a network. The network can determine an optimum number of clusters for the network using the minimum description length principle (MDL). The network can capture network and associated data using a sensor network that provides multiple perspectives and generate a graph therefrom. The nodes of the graph can include sources, destinations, and destination ports identified in the captured data, and the edges of the graph can include observed flows from the sources to the destinations at the destination ports. Each clustering can be evaluated according to an MDL score. The optimum number of clusters for the network may correspond to the number of clusters of the clustering associated with the minimum MDL score.
US10326670B2
In accordance with accordance, described herein is a system and method for providing a cloud service for distributing enterprise data to data consumers for reuse. The cloud service can include a generic connector interface configured to retrieve enterprise data from a PaaS service, and a plurality of services used for categorizing the enterprise data, managing identities of the data consumers, configuring data access rules, and masking the enterprise data. A plurality of representational state transfer (REST) application programming interfaces (APIs) can be exposed by the cloud service for a tenant to manage the enterprise data and data consumers, and for data consumers to subscribe to the enterprise data. The system allows a PaaS tenant to distribute enterprise data from a PaaS service to a plurality of data consumers securely and scalably.
US10326668B2
A method and system of portable and flexible deployment of dedicated and virtual servers. A user input of an order requesting the deployment of a dedicated or virtual server at a specified data center location is received at a user interface. A user input of a selection of a server image pertaining to the server to be deployed is received at a first screen at the user interface. A second screen is presented to the user at the user interface, which enables the user to select one or more geographic locations of two or more distinct geographic locations, from a menu displayed on the second screen, for storing and deploying the selected server image in a data center at each selected geographic location. The server is selected according to the user input of the selected server image. The selected server is deployed.
US10326658B2
A zone control system includes a zone controller (ZC), an apparatus control node, and a sensor. The ZC includes a LAN structure template which records a network topology in a zone where the ZC is installed. The ZC executes calculations of correlation degree for adjacent apparatus control nodes and sensors, automatically connects to the highest correlation degree of the apparatus control nodes, and controls the connected apparatus control nodes to connect to the highest correlation degree of the sensors according to the calculation results and the LAN structure template. Accordingly, the ZC can automatically configure the LAN structure in the zone where the ZC is installed and establish a zone control system in the zone.
US10326650B2
Management instructions for a particular managed server within an administrative domain are generated according to an administrative domain-wide management policy that comprises a set of one or more rules. A bound service executed by the particular managed server is identified. The bound service has different high-level characteristics from other services executed by the particular managed server. Relevant rules within the set of rules are determined that are relevant to the bound service. A set of relevant managed servers that are relevant to the bound service are selected by identifying managed servers of the plurality that are referenced by the relevant rules. Function-level instructions are generated that regulate communication between the bound service and the set of relevant managed servers based on the relevant rules. The function-level instructions are sent to the particular managed server for use in configuring a management module to implement the administrative domain-wide management policy.
US10326649B2
There are provided a method for operating a cloud computing infrastructure. In one embodiment, the method performs allocation domain modeling and provides a cloud scheduler framework that takes as input desired optimization objectives and the workload constraints and efficiently produces a placement solution that satisfies the constraints while optimizing the objectives in a way that adjusts itself depending on the objectives. As the objectives change, e.g., due to actions from system administrators or due to changes in business policies, the system optimizes itself accordingly and still produces efficient and optimized placement solutions. The method constructs an Allocation Domain (AD) that is a particular facet for allocating a logical entity to a physical entity. An AD is created using: variables, functional definitions (functions of variables), and a policy specification that includes a Boolean expression (of the functional definitions).
US10326648B2
A control server facilitates communication between a tool server hosting an instance of a software tool and a client device employed by a user of the software tool. The client device initially contacts the control server to request the use of the software tool. The control server then arranges for a separate computer to be configured as a tool server that can provide remote access to an instance of the software tool. The control server may provide usage information to the tool server that will control how the software tool may be used. The control server may also provide connection information to the client device, which the client device then can use to establish a connection with the tool server. Using the connection information, the client device then establishes a remote connection with the tool server, allowing the user of the client device to use the software tool hosted on the tool server through the remote connection.
US10326647B2
Provided is a network-on-chip (NoC). The NoC includes a plurality of routers configured to receive power through each corresponding power gating switch, and a controller configured to control a power gating switch of each of the plurality of routers based on temperature information provided from each of the plurality of routers and control a driving clock of the plurality of routers. The controller controls the power gating switch to turn off at least one first router by referring to the temperature information and over-scale a clock frequency of at least one turned-on second router.
US10326644B1
An electronic monitoring system is described that receives data from a particular monitoring system, receives data from multiple other monitoring systems, analyzes data received from the particular monitoring system irrespective of data received from the multiple other monitoring systems, based on the analysis, determines whether one or more events occur at the particular environment, and in response to determining that a particular event occurs at the particular environment, evaluates the particular event against a set of rules, selects, based on the evaluation results, a particular subset of the multiple other monitoring systems to serve as a cooperative monitoring network, assesses data received from the particular monitoring system with data received from the particular subset of the multiple other monitoring systems, based on the assessment, tracks, in connection with the particular event, events detected by the particular subset of the multiple other monitoring systems, and handles the particular event based on the tracked events detected by the particular subset of the multiple other monitoring systems.
US10326641B2
Apparatuses and methods are disclosed for using RF energy on an uplink channel to transition an unpowered access point to a power-up state. One apparatus 300 includes a processor 305 that receives uplink data from a remote unit 105 over a first uplink channel and determines whether to offload the data traffic of the remote unit 105 to an access point 115, wherein the access point 115 transitions to a power-up state after harvesting radio energy from a second uplink channel. The processor 305 further allocates uplink resources to the remote unit 105 on the second uplink channel in response to determining to offload the data traffic of the remote unit 105 to the access point 115. The apparatus may further include a radio transceiver 325 for receiving uplink data from the remote unit 105 over the first and second uplink channels.
US10326639B2
Some embodiments provide a network system that includes several host machines for hosting virtual machines, divided into several different domains. The network system includes several local domain management servers. A first local domain management server of a first domain is for (i) initiating creation of a set of distributed virtual switch ports associated with a particular logical network identifier on a host machine within its domain and (ii) attaching a first virtual machine on the host machine to a created port associated with the particular logical network identifier in order for the first virtual machine to send traffic over the logical network. The network system includes a second level management server for coordinating the use of logical network identifiers between multiple different logical domain management servers in order for the first virtual machine to communicate via the logical network with a second virtual machine in a second domain.
US10326638B2
Systems, methods, and computer-readable executable instructions are provided for implementing an energy proportional network architecture. Implementing an energy proportional network architecture can include determining a number of desired network criteria and a desired number of access ports. A number of switches for the energy proportional network architecture can be calculated from the desired number of access ports and the number of desired network criteria. Implementing an energy proportional network architecture can also include using the number of calculated switches to form the energy proportional network.
US10326637B2
Methods, systems, apparatuses, and/or computer-readable media for providing device management via application modification may be provided. In some embodiments, a request to perform an action may be received. Upon determining that the action is associated with a metered resource, a further determination may be made as to whether the request complies with at least one management policy. In response to determining that the request complies with the at least one management policy, the requested action may be authorized and/or caused to be performed.
US10326635B2
A coding and modulation apparatus and method are presented. The apparatus comprises an encoder that encodes input data into cell words, and a modulator that modulates said cell words into constellation values of a non-uniform constellation. The modulator is configured to use, based on the total number M of constellation points of the constellation and the code rate, a non-uniform constellation from one or several groups of constellations each comprising one or more constellations.
US10326617B2
A communication hub that manages communication signals and sensor signals is provided. Communication signal gateways receive and transmit the communication signals with a plurality of different communication signal formats. Sensor signal gateways in turn receive the sensor signals with a plurality of different sensor signal formats. The controller dynamically interfaces the different communication signal formats of the received communication signals with a communication hub signal format to establish communication links with the communication systems associated with the received communication signals. The controller further dynamically interfaces the different sensor signal formats of the received sensor signals into the communication hub signal format used by the communication hub to gather sensor information. The controller further establishes at least one routing path to a destination hub using at least one of the established communication links. The controller further yet communicates the sensor information through the at least one established routing path.
US10326614B2
A communication management component for organizing data exchanges between communicating devices of an Ethernet type network, the management component having interface means, distribution means adapted to acquire incoming data coming from each communicating device via interface means and to distribute it via the interface means to the other communicating devices, and processor means arranged to control the distribution means in such a manner that the incoming data coming from a sender device is distributed to the other devices, each communicating device in turn becoming the sender device in a first predefined sequence that is repeated cyclically.
US10326610B2
A method of determining an optimal schedule for performing a cycle of operation in the appliance wherein the schedule is a function of the tradeoff factor wherein the tradeoff factor is used to determine a rate threshold above which a delay request is included in the optimal schedule, and the rate threshold is a summation of I) an average of a series of projected rates for the use of the resource by the appliance for a future series of time periods and II) a product of the tradeoff factor and a standard deviation of the series of projected rates.
US10326607B2
A control method according to the present disclosure causes a computer of an information apparatus to: display on a display, a display screen representing a floor plan of one floor including at least two or more rooms; display each device icon representing each of one or more target devices in a region of each room, the one or more target devices including a specific target device that stores a set content when power has been previously turned off; and when selection of the device icon that represents the specific target device in any region of the at least two or more rooms is sensed, and selection of any region in the room, in which the selection of the device icon has been sensed, is sensed, output an on-off control command for controlling an on-off state of power of the specific target device corresponding to the room.
US10326590B2
Technologies for trusted device on-boarding include a first computing device to generate a first public Diffie-Hellman key based on a private Diffie-Hellman key and a first unique identifier of the first computing device. The first unique identifier is retrieved from secure memory of the first computing device. The first computing device transmits the first public Diffie-Hellman key to a second computing device and receives, from the second computing device, a second public Diffie-Hellman key of the second computing device. The second public Diffie-Hellman key incorporates a second unique identifier of the second computing device. Further, the first computing device removes a contribution of the second unique identifier from the second public Diffie-Hellman key to generate a modified public Diffie-Hellman key and generates a shared Diffie-Hellman key based on the modified public Diffie-Hellman key and the private Diffie-Hellman key of the first computing device.
US10326589B2
A message authenticator generating apparatus (10), for each integer i, taking as input a key K and a value m′[i] which is generated from a message M, calculates a value c[i] by a block cipher E. The message authenticator generating apparatus (10), taking as input the value c[i] for each integer i, calculates a value w[1], a value w[2], and a value w[3] each maintaining the randomness of the value c[i]. The message authenticator generating apparatus (10), taking as input the value w[2] and the key K, calculates a value K′ by a function e which is a substitution function if the key K is fixed, taking as input the value w[1] and the value K′, calculates a value c by a block cipher E, and taking as input the value w[3] and the value c, calculates an authenticator T by a function d which is a substitution function if the value w[3] is fixed.
US10326584B2
A device, a circuit and a method are disclosed herein. The device includes a data receiving circuit and an oscillating signal generator. The data receiving circuit is configured to output a first output signal, a second output signal, and a phase error signal according to an oscillating signal and a modulated signal, in which the phase error signal indicates a phase difference between the oscillating signal and the modulated signal. The oscillating signal generator is configured to delay a phase of a first reference signal according to the phase error signal, to generate the oscillating signal.
US10326578B2
An early termination system for blind decoding is provided to decrease the computational resources utilized when decoding the physical resources, and decrease the time spent decoding. A blind decoding priority list can be used by the mobile device to preferentially decode specific physical resource elements as it specifies the order of all the candidate physical downlink control channels (PDCCHs). When the physical resource elements are decoded, if there is no more downlink control information in that transmission time interval, the downlink control information can include a termination bit, and the mobile device, upon identifying the termination bit can cease blind decoding of the remainder candidates. In this way, the blind decoding process more quickly identifies the downlink control information, and subsequent blind decoding is halted.
US10326573B2
The present disclosure relates to a pre-5th-generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-generation (4G) communication system such as a long term evolution (LTE). Various examples of the present disclosure provide a method of allocating sounding reference signal (SRS) resources. A base station of a target cell receives information of first cell edge terminals in an adjacent cell transmitted by the adjacent cell. The base station allocates SRS resources for a terminal in the target cell according to information of second cell edge terminals in the target cell and the information of the first cell edge terminals, and transmits information of the allocated SRS resources to the terminal. According to the mechanism, when there are cell edge terminals in both the target cell and the adjacent cell, it can be guaranteed that all SRS resources allocated to cell edge devices in the target cell are orthogonal to those allocated to cell edge devices in the adjacent cell. Thus, the impact of pilot contamination on system performances may be remarkably reduced.
US10326571B2
The document discloses a method and device for indicating a resource allocation. The method includes: determining a number of required indication bits according to the following parameters: a number N of allocable resources in a system, and a maximum number M of allocated resources supported by UE, herein 2≤M
US10326562B2
According to one embodiment of the present invention, suggested art a method for reporting a power headroom report (hereinafter, PHR) of a terminal and an apparatus of the terminal, the method comprising the steps of: determining whether the terminal is operated in dynamic time division multiple access (hereinafter, TDD, time division duplexer) mode; determining whether the terminal receives service from a plurality of serving cells, when it is determined that the terminal is operated in dynamic TDD mode; determining a power headroom type (hereinafter, PH type) on the basis of a radio resource control (hereinafter, RRC) message and downlink control information (DCI) received from a base station, when it is determined that the terminal receives a service from the plurality of serving cells; and transmitting information about the determined PH type using an extended PHR format. In addition, suggested are a method for receiving a PHR by a base station and a base station apparatus capable of setting a TDD mode in the terminal and receiving the PHR from the terminal.
US10326560B2
The present invention relates to a variety of hybrid automatic repeat request (HARQ) methods, data buffering methods therefor, and apparatuses supporting the methods, in a wireless access system supporting a non-orthogonal multiple access (NOMA) scheme. As one embodiment of the present invention, a data buffering method, by a first terminal, for hybrid automatic repeat request (HARQ) in a wireless access system supporting a non-orthogonal multiple access (NOMA) scheme may comprise: a step of receiving, from a base station, data in which data for the first terminal and a second terminal are multiplexed in a NOMA scheme; a step of decoding the multiplexed data; a step of buffering data for the second terminal; and a step of transmitting HARQ-ACK information to the base station, depending on the decoding result.
US10326549B2
Systems and methods are provided for deriving channel feedback for a physical channel based on an indication of the number of transmission repetitions. In some embodiments, a method for use in a wireless device for determining channel feedback for a physical channel includes receiving control signaling including an indication of a number of transmission repetitions of the physical channel. The method also includes deriving the channel feedback for the physical channel based on the indication of the number of transmission repetitions, where a code rate corresponding to the channel feedback corresponds to an effective channel code rate of the physical channel occupying a group of physical resources including the number of transmission repetitions. In this way, the wireless device may report channel conditions that are better than the channel conditions corresponding to a single transmission, according to some embodiments.
US10326548B2
A base station according to an embodiment is a base station configured to perform transmission to a user terminal by use of an unlicensed band. The base station comprises: a controller configured to start the transmission from a boundary of a subframe, but also to start the data transmission from a second-half slot out of a first-half slot and the second-half slot which configure a subframe. The controller is configured to transmit downlink control information in the second-half slot to start the transmission from the second-half slot. The controller is configured to change a modulation scheme to be applied to the transmission, depending on a start timing of the transmission, while fixing a transport block size applied to the subframe. The downlink control information is a PDCCH or an EPDCCH.
US10326545B2
According to a disclosed example, an intention of a first wireless communication device to use a first power level and a first time-frequency resource for up-link transmission to a first cellular communication network is detected. At a second wireless communication device, a signal is received from the first device indicative of up-link transmission. The second device determines whether or not an interference (caused by the up-link transmission of the first device and affecting a down-link reception of the second device from a second cellular communication network at a second power level in a second time-frequency resource) has a third power level associated with the first power level that exceeds a power level threshold associated with the second power level. The second device transmits an interference indication to the first device using a third time-frequency resource if it is determined that the third power level exceeds the power level threshold, and the interference indication is received at the first device. The first device determines whether or not to use the first time-frequency resource for up-link transmission based on the interference indication. Corresponding computer program product, arrangements and wireless communication device are also disclosed.
US10326536B2
One example discloses an electromagnetic device, including: a first circuit, configured to generate a first electromagnetic field; a second circuit responsive to the first electromagnetic field; a damping circuit configured to generate a second electromagnetic field in response to a current induced by the first electromagnetic field; and wherein the second electromagnetic field reduces the second circuit's responsiveness to the first electromagnetic field.
US10326534B2
To easily capture the light emission position of a light-emitting apparatus on the imaging apparatus side, even when the positional relationship of the two changes. A mobile device detects its own speed, and an LED within the mobile device accomplishes light emission in accordance with any out of a first light emission pattern, a second light emission pattern and a third light emission pattern so that the light emission cycle becomes shorter the faster the speed of the mobile device. On the other hand, a server detects the speed of the mobile device from frames obtained through imaging by an imager, and changes the imaging interval of the imager so that the imaging interval becomes longer the slower the speed.
US10326531B2
An out-of-band (OOB) signal detector is disclosed. The OOB signal detector may include a first node configured to receive an alternating current (AC) portion and a direct current (DC) portion of an electrical signal. The AC portion may include modulated OOB data carried by the electrical signal. The OOB signal detector may also include a current to voltage processing circuit configured to extract the AC portion of the electrical signal. The OOB signal detector may additionally include a limiting amplifier circuit configured to receive the extracted AC portion and to generate an amplified signal based on the extracted AC portion. The OOB signal detector may further include an analog-to-digital convertor circuit configured to sample the amplified signal and to generate a digital sample that represents the modulated OOB data.
US10326526B2
A method for transmitting an orthogonal function processed signal over a communications link on a fiber involves generating at least one mode crosstalk matrix illustrating mode crosstalk between transmitted modes and adjacent modes within the fiber. Adjacent modes to be multiplexed together are selected based on entries within the generated mode crosstalk matrix being less than or equal to a predetermined value. The transmitted modes and the selected adjacent modes are multiplexed together into the orthogonal function processed signal for transmission on the communications link on the fiber.
US10326525B2
The invention relates to a wireless communication device which uses light, comprising at least: a light source emitting a modulated light signal; a photovoltaic module capable of receiving said modulated light signal; and an analog-to-digital converter electrically connected to the output terminals of said photovoltaic module, making it possible to convert the analog signal output by the photovoltaic module into a digital signal; characterised in that it also comprises a means for polarising said photovoltaic module making it possible to generate a polarisation voltage applied to the terminals of said photovoltaic module, and a management module capable of optimising said polarisation voltage into a threshold voltage corresponding to an improved signal-to-noise ratio and communication bandwidth.
US10326522B1
A method of wireless communication includes receiving a plurality of first downlink signals at a first radio base station, where the plurality of first downlink signals each has a different frequency. The method further includes down-converting the plurality of first downlink signals to a plurality of second downlink signals, where the plurality of second downlink signals have a same frequency. The method also includes transmitting the plurality of second downlink signals to associated user equipments (UEs).
US10326521B2
A method for switching networks aboard a moving vessel includes determining that a first network-connection device located aboard the moving vessel is communicatively coupled to a first network located off the moving vessel; determining that a second network-connection device aboard the moving vessel is able to communicatively couple to a second network, the second network selected from available networks located off the moving vessel; and connecting the second network-connection device to the second network.The method may further comprise connecting the first network-connection device to the second network; reducing the first communication activity and increasing the second communication activity; receiving an available network control from the network geographic data memory structure, the available network control comprising a list of the one or more available networks; and disconnecting the second network-connection device from the second network in response to the connection value being less than the connection threshold value.
US10326512B2
Embodiments of the present disclosure provide a method and apparatus for multi-input multi-output MIMO communications in a wireless communication network. The method comprises: receiving, from a device, long-term precoding information for the MIMO communication, the long-term precoding information indicating a first group of beams for a first antenna polarization, and a second group of beams for a second antenna polarization (S201); receiving, from the device, short-term precoding information for use in the MIMO communication, the short-term precoding information indicating beams selected respectively from the first group of beams and the second group of beams for different antenna polarizations (S202); constructing a precoding matrix for the MIMO communication according to the long-term precoding information and short-term precoding information (S203); and transmitting data encoded according to the precoding matrix to the device (S204). Embodiments of the present disclosure further provide a method in a receiving side of MIMO, and a corresponding apparatus.
US10326509B2
Aspects of the present disclosure provide apparatus and techniques that may be applied in systems that may help enable efficient communication between a base station (BS) and certain devices, such as wearable devices and/or machine type communication (MTC) user equipments (UEs), having a single receiver (RX) for long term evolution (LTE). An exemplary method, performed by a BS, generally includes receiving, from a UE, an indication of a category of the UE, wherein the category of the UE indicates at least one of: a maximum throughput supported by the UE or a number of layers supported by the UE; assuming a number of receivers at the UE based on the category of the UE; determining one or more transmit parameters based on the number of receivers of the UE; and communicating with the UE according to the one or more transmit parameters.
US10326507B2
A network device receives, from a network management system (NMS), a first traffic distribution associated with the FD-MIMO antenna site, and receives a first service reliability requirement associated with the FD-MIMO antenna site. The network device determines, based on physical constraints, a maximum number of a plurality of antenna base blocks that can be placed at a full-dimension multiple input multiple output (FD-MIMO) antenna site, wherein each of the plurality of antenna base blocks includes a plurality of antennas. The network device further determines a first number of antennas to switch into the FD-MIMO antenna site based on the determined maximum number of the plurality of antenna base blocks, the first traffic distribution, and the first service reliability requirement; and causes the first number of antennas to be switched into the FD-MIMO antenna site.
US10326495B1
In accordance with one or more embodiments, a communication network includes a surface wave transceiver, mounted on a coaxial cable of a broadband cable network, configured to bidirectionally communicate wireless network data via guided electromagnetic waves that propagate along a surface of the coaxial cable. A plurality of analog surface wave repeater pairs, and a plurality of digital surface wave regenerator pairs, are also mounted on the coaxial cable. A plurality of access points, supported by corresponding ones of a plurality of utility poles that also support the coaxial cable, is configured to wirelessly transmit the wireless network data to a plurality of client devices in accordance with a wireless network protocol and to wirelessly receive client data from the plurality of client devices in accordance with the wireless network protocol. A plurality of surface wave add/drop multiplexer pairs, is also mounted on the coaxial cable.
US10326488B2
A protective case includes a shell for receiving and at least partially covering an electronic device. The shell includes a first material and has a back portion and side portions extending from the back portion. The back portion is configured to be adjacent to the back surface of the electronic device when the electronic device is installed. The case also includes a core comprising a second material having a magnetic permeability substantially greater than a magnetic permeability of the first material. The core is affixed to the back portion of the shell at a location that coincides with a center region of the wireless charging coil of the wireless charging circuitry of the installed electronic device. The core increases magnetic coupling between the wireless charging coil of the installed electronic device and a source charging coil when the protective case is placed in proximity to the source charging coil.
US10326479B2
One example of layer-by-layer error correction can include iteratively error correcting the codeword on a layer-by-layer basis with the first error correction circuit in a first mode and determining on the layer-by-layer basis whether a number of parity errors in a particular layer is less than a threshold number of parity errors. The codeword can be transferred to a second error correction circuit when the number of parity errors is less than the threshold number of parity errors. The codeword can be iteratively error corrected with the first error correction circuit in a second mode when the number of parity errors is at least the threshold number of parity errors. The threshold number of parity errors can be at least partially based on an adjustable code rate of the first error correction circuit or the second error correction circuit.
US10326476B2
A bit interleaver, a bit-interleaved coded modulation (BICM) device and a bit interleaving method are disclosed herein. The bit interleaver includes a first memory, a processor, and a second memory. The first memory stores a low-density parity check (LDPC) codeword having a length of 64800 and a code rate of 4/15. The processor generates an interleaved codeword by interleaving the LDPC codeword on a bit group basis. The size of the bit group corresponds to a parallel factor of the LDPC codeword. The second memory provides the interleaved codeword to a modulator for quadrature phase shift keying (QPSK) modulation.
US10326464B2
According to various embodiments, a multi-slope converter can have the following: an integrator circuit having a charge store; a clocked comparator; a sensor circuit having a capacitor arrangement and a charging circuit for pre-charging the capacitor arrangement, a discharging circuit; a switch arrangement and a controller circuit for actuating the switch arrangement based on a clock signal; wherein the controller circuit is set up to actuate the switch arrangement such that, alternately: in an integration cycle electrical charge is transferred from the capacitor arrangement of the sensor circuit to the charge store of the integrator circuit, and in a deintegration cycle the charge store of the integrator circuit is discharged by means of the discharging circuit, wherein after the integration cycle a residual charge remains stored in the charge store of the integrator circuit and is taken into consideration during a subsequent integration cycle.
US10326458B2
A loop filter has a first switched-capacitor network and a second switched-capacitor network. The first switched-capacitor network is coupled to an input node of the loop filter. The second switched-capacitor network is coupled to the input node of the loop filter. The input node of the loop filter is arranged to receive an input from a charge pump.
US10326455B2
An integrated circuit device includes a substrate, a joining part provided on the substrate and joined to a vibrator, and a plurality of bonding pads provided on the substrate. The joining part includes an insulating protective film that covers a part of a surface of the substrate, and no insulating protective film is provided between the adjacent bonding pads.
US10326453B2
The present application relates to a system hosting a monotonic counter and a method of operating the system. The system comprises a non-volatile memory (110) for holding a save counter value and a volatile memory (120) for maintaining a current counter value. The system (100) is configured during a startup phase to retrieve the saved counter value of the monotonic counter from the non-volatile memory (110); to detect whether a previous shutdown of the system (100) was an uncontrolled shutdown; and to adjust the retrieved counter value in accordance with a step size (130) provided at the system (100) in case an previous uncontrolled shutdown is detected.
US10326449B2
Various implementations described herein are directed to an integrated circuit. The integrated circuit may include clock circuitry having a first plurality of logic components arranged to receive a low voltage supply, a data input signal and a clock input signal and to provide a first plurality of intermediate signals and multiple intermediate clock signals. The integrated circuit may include level converter core circuitry having voltage biasing circuitry and voltage control circuitry arranged to receive a high voltage supply, the first plurality of intermediate signals and the multiple intermediate clock signals and to provide a second plurality of intermediate signals. The integrated circuit may include latch circuitry having a second plurality of logic components arranged to receive the high voltage supply, the low voltage supply and the second plurality of intermediate signals and to provide a data output signal.
US10326440B1
Embodiments of field effect transistor (FET) circuits, RF switches, and devices include source and drain terminals coupled to an active surface of a semiconductor substrate, a channel in the substrate between the source and drain terminals, and a plurality of gate structures coupled to the active surface over the channel. A channel contact is coupled to the active surface over the channel between a first pair of the gate structures, and a first capacitor is electrically coupled between the channel contact and a gate structure of the plurality of gate structures.
US10326438B2
A regulator converting an input voltage into a supply voltage includes a first differential amplifier, a second differential amplifier, a pass element, and a feedback voltage divider. The first differential amplifier includes a reference voltage with a feedback voltage to generate a first output voltage and a first inverse output voltage. The second differential amplifier compares the first output voltage and the first inverse output voltage to generate a second output voltage. The pass element passes an output current from the input voltage to the supply voltage according to the second output voltage. The feedback voltage divider divides the supply voltage by a feedback factor to generate the feedback voltage.
US10326437B2
A circuit device includes: a transmitting circuit that performs transmission of a signal by current-driving signal lines in a transmission period; a receiving circuit that receives a signal that a transmitting circuit of a communication partner has transmitted by current-driving the signal lines, in a reception period that is different from the transmission period; and terminating resistor circuits that can be connected to the signal lines, and whose resistance value in the transmission period is set to a value that is smaller than a resistance value in the reception period.
US10326436B2
A hot swap controller circuit includes a comparator and current control circuitry. The comparator is configured to compare voltage across a power transistor controlled by the hot swap controller circuit to a predetermined threshold voltage. The current control circuitry is coupled to the comparator. The current control circuitry is configured to limit current through the power transistor to no higher than a predetermined high current based on the voltage across the transistor being less than the predetermined threshold voltage. The current control circuitry is also configured to limit the current through the transistor to be no higher than a predetermined low current based on the voltage across the transistor being greater than the predetermined threshold voltage. The predetermined high current is greater than the predetermined low current.
US10326430B2
A flip-flop circuit configured to latch an input signal to an output signal is disclosed. The circuit includes a first latch circuit; and a second latch circuit coupled to the first latch circuit. In some embodiments, in response to a clock signal, the first and second latch circuits are complementarily activated so as to latch the input signal to the output signal, and the first and second latch circuits each comprises at most two transistors configured to receive the clock signal.
US10326428B2
The invention specifies a tunable RF filter which may operate using electroacoustic components and provides good electrical properties despite having a wide tuning range. For this purpose, the RF filter comprises a tunable filter core (AFK) having electroacoustic (EAK) and detunable (AKE) filter elements, and impedance restoration circuits (IWS1, IWS2) for compensating for an impedance change by tuning the filter core.
US10326425B2
The present disclosure provides an acoustic resonator with reduced mechanical clamping of an active region for enhanced shear mode response. More specifically, the present disclosure provides a solidly mounted BAW resonator device with an active region of piezoelectric material laterally surrounded by an inactive region with a reduced thickness of piezoelectric material such that at least an upper portion of the inactive region along a boundary of the active region is devoid of piezoelectric material. The resonator device provides a discontinuity along opposing lateral edges of the piezoelectric material of the active region to reduce mechanical clamping of the active region in a direction of maximum lateral displacement in shear mode operation. Increasing the mechanical isolation of the active region of piezoelectric material decreases mechanical damping of lateral vibrations of the active region which enhances the shear mode response for quasi-shear mode sensing.
US10326422B2
A parameter processing method, an audio signal playing method and device of an audio equalizer, and an audio equalizer are provided. The parameter processing method includes: acquiring a current parameter preset set and a predetermined target parameter preset set of the audio equalizer, linearly processing at least a part of parameters in the current parameter preset set, to enable the parameters processed linearly to be identical to target parameters in the target parameter preset set.
US10326417B1
A resistor in a pair of resistors is selectively coupled to a current source through a selection switch during the reset phase of a voltage-mode sense amplifier so that one evaluation node for the voltage-mode sense amplifier is discharged from a power supply voltage by an ohmic voltage drop across the selectively-coupled resistor to null an offset for the voltage-mode sense amplifier.
US10326413B2
A power amplification circuit that includes: a capacitor element in which a first metal layer, a first insulating layer, a second metal layer, a second insulating layer and a third metal layer are sequentially stacked, the capacitor element including a first capacitor in which the first metal layer serves as one electrode thereof and the second metal layer serves as another electrode thereof, and a second capacitor in which the second metal layer serves as one electrode thereof and the third metal layer serves as another electrode thereof; and a transistor that amplifies a radio-frequency signal. The radio-frequency signal is supplied to the one electrode of the first capacitor. The other electrode of the first capacitor and the one electrode of the second capacitor are connected to a base of the transistor, and the other electrode of the second capacitor is connected to the emitter of the transistor.
US10326411B2
An operational amplifier circuit is provided. The operational amplifier circuit includes a differential input stage circuit and a loading stage circuit. The differential input stage circuit includes an input circuit, a voltage maintaining circuit, and a current source. The input circuit includes a first input transistor and a second input transistor, for receiving a first and a second input signals, respectively. The voltage maintaining circuit includes a first branch circuit and a second branch circuit. The first branch circuit is coupled to the first input transistor for receiving the first input signal, and the second branch circuit is coupled to the second input transistor for receiving the second input signal. The current source is coupled to the first input transistor and the second input transistor. The loading stage circuit is coupled to the voltage maintaining circuit.
US10326403B2
A radio receiver circuit configurable to operate in a carrier-aggregation (CA) mode and in a non-CA mode is disclosed. It comprises a first receive path arranged to be operatively connected to an antenna and a second receive path arranged to be operatively connected to the same antenna. It further comprises a control unit operatively connected to the first receive path and the second receive path. In the CA mode, the control unit controls the first receive path to receive a first component carrier (CC) and the second receive path to receive a second CC. In the non-CA mode, the control unit selectively controls the first receive path and the second receive path to both receive the same single CC.
US10326402B2
A circuit includes: an oscillator configured to generate an oscillation clock signal; an NMOS transistor having a source connected with a power terminal of the oscillator, and a drain connected with a first power supply line to which a first power supply voltage is supplied; an operational amplifier configured to control a gate voltage of the NMOS transistor based on a voltage of the power terminal of the oscillator; and a charge pump.The charge pump is configured to use the oscillation clock signal or a clock signal generated from the oscillation clock signal to boost the first power supply voltage and generate a boosted power supply voltage, and to supply the boosted power supply voltage to the power terminal of the operational amplifier.
US10326399B2
A hand-power tool includes at least one tool spindle and a drive unit configured to drive the tool spindle at a rotational speed greater than 10,000 min−1. The drive unit has a brushless electric motor.
US10326392B2
A terminal voltage detection circuit of a motor control device detects first detection values of a first terminal of a DC motor and second detection values of a second terminal of the DC motor. An inter-terminal voltage calculation unit calculates inter-terminal voltage calculation values from the first detection values and the second detection values. The inter-terminal voltage calculation unit outputs one of the calculation values having the smallest absolute value as an inter-terminal voltage selection value. A steering angle speed estimation unit estimates a steering angle speed based on the selection value and a motor current. A compensation control unit executes a compensation control based on the steering angle speed estimated by the steering angle speed estimation unit. Accordingly, robustness of the compensation control is improved and excess assist is restricted.
US10326391B2
A motordriver for controlling a brushless DC motor, comprises: an output driver for controlling phase commutation of a power stage; the motordriver can be powered in a pulsed way having a PWM ON and OFF period; a position module for monitoring a position and/or speed of a rotor; at least a part of the position module remains active during the PWM OFF period; a power module configured for powering the active part during the PWM OFF period, comprising an energy storage medium and a blocking module configured such that during the PWM ON period the energy storage medium can be charged by the power supply, and such that the blocking module can block current flowing back to the power supply and block current flowing from the energy storage medium to the motor during the PWM OFF period.
US10326390B2
Systems and method for operating motors are provided. In an exemplary embodiment, a method for operating a motor includes receiving a first output corresponding to a motor angular position. The method further includes synthesizing a synthesized second output from the first output and from an estimated motor angular velocity. The method also includes calculating the motor angular position from the first output and the synthesized second output. The method includes estimating the motor angular velocity from the motor angular position. Further, the method includes operating the motor to produce torque based on the motor angular position and the motor angular velocity.
US10326382B2
Disclosed is a phase-shifted square wave modulation technique for single-phase and three-phase IM2DC applications in HVDC/MVDC systems. A square wave based modulation waveform is applied to each cell of IM2DC and compared to the phase-shifted carrier waveforms to generate device gate signals. As a result, a higher equivalent switching frequency can be achieved, and square wave based arm and AC link waveforms will be generated. In addition, power flow of IM2DC can be controlled by a phase shift angle of the square modulation waveforms between HVS and LVS. The converter cell capacitors can be reduced in size because they are only required to smooth high switching frequency ripple components. In addition, lower TDR can be achieved due to the higher power transferring capability of square waves.
US10326377B1
A DC-to-AC inverter provides an AC voltage to the primary winding of an output isolation transformer having at least one secondary winding and having an auxiliary winding. The current supplied to a secondary load is reflected back into the primary winding as a reflected secondary current. A first feedback signal has a reflected secondary current component and has a primary magnetizing current component. An auxiliary winding voltage is applied to an inductor to generate an auxiliary current proportional to the primary winding magnetizing current. A second feedback signal is responsive to the auxiliary current. The second feedback signal is combined with the first feedback signal to produce a total feedback signal responsive only to the reflected secondary current. The DC-to-AC inverter responds to the total feedback signal and a reference signal to adjust the AC voltage to maintain the total feedback signal at a magnitude corresponding to the reference signal.
US10326370B2
A method includes generating a first feedback signal in response to a tracking signal indicating an output signal of the power converter. The method further includes detecting an overshoot of the tracking signal or an undershoot of the tracking signal, generating a second feedback signal in response to the detection result and the first feedback signal, and generating a modulation signal in response to the second feedback signal. A circuit includes an overshoot-and-undershoot (OU) signal generator detecting an overshoot of a tracking signal or an undershoot of the tracking signal. The circuit further includes a feedback signal modulator receiving a first feedback signal and generating a second feedback signal in response to the detection result and the first feedback signal and a modulation controller generating a modulation signal in response to the second feedback signal.
US10326368B2
A power supply device that can perform feedback control with high responsivity when an output current greatly changes is realized with a configuration that can further reduce power consumption. A power supply device is configured to (i) detect a current change ratio ΔIr of a current output from a voltage conversion unit; (ii) determine a processing speed in such a manner that the larger the detected current change ratio ΔIr is, the higher the processing speed is; and (iii) compute a duty ratio of a PWM signal that is to be supplied, based on a predetermined target values Ita and Vta and a current value Iout and a voltage value Vout, and that outputs, a PWM signal that has been set so as to have the duty ratio obtained through the computation.
US10326364B2
A DC-DC converter including digital circuitry for determining load current supplied to a load. In some embodiments the digital circuitry determines the load current differently based on whether the DC-DC converter is operating in pulse frequency modulation mode or pulse width modulation mode. In some embodiments the DC-DC converter includes circuitry for determining if a short circuit or over current condition exists.
US10326359B2
The present invention introduces a new compact Voltage Regulator Module (VRM) solution that hybrids a buck converter with a resonant switched-capacitor auxiliary circuit that is connected at the load side. By using a new control concept of the present invention, the auxiliary circuit effectively mimics increased capacitance during loading and unloading transient events, reducing the burden on both the input and output filters, and reduces the current stress.
US10326356B2
A boost power factor correction circuit, a driving circuit for light-emitting diodes and a lighting device are provided. The boost power factor correction circuit includes: a PFC controller; a PFC switch controlled by an output of the PFC controller; and an equivalent variable resistor connected between the PFC switch and the ground. A feedback current input of the PFC controller is connected to a node between the PFC switch and the equivalent variable resistor. The resistance of the equivalent variable resistor is controlled by the output voltage of the PFC circuit. In case that the PFC circuit operates under an mains AC or CCG input, the resistance keeps constantly minimum, and in case that the PFC circuit operates under an ECG input, the resistance increases as the output voltage of the PFC circuit decreases. The boost power factor correction circuit, the driving circuit for light-emitting diodes and the lighting device according to the present disclosure are able to be compatible with mains AC, CCG and ECG power supplies.
US10326349B2
A magnet linear actuator includes a first element and an armature situated on a support, with the armature being movable along a movement axis between a first position engaged with the first element and the second position spaced away from the first element along the movement axis. The actuator further includes a biasing element that biases the armature in a direction generally toward the second position. The first element or the armature is pivotable with respect to the other between a first orientation and a second orientation. In the first orientation, the first element and the armature have a first magnetic attraction to one another that is sufficient to overcome the bias of the biasing element and to retain the armature in the first position. In the second orientation, the first element and the armature have either a magnetic repulsion to one another or a weaker second magnetic attraction.
US10326341B2
In a method for producing a rotor of an asynchronous electric machine, a carrier shaft is produced with shaft slots and a squirrel cage rotor is applied to the carrier shaft. The carrier shaft and an electrically conductive bulk material of nickeled copper is placed into a container so that the bulk material fills up the shaft slots. The bulk material is compacted in the container by hot isostatic pressing and thereby bonded to the carrier shaft such that nickel as diffusion material causes permanently bonding of copper to the carrier shaft. The container is then detached from the carrier shaft.
US10326340B2
A driving apparatus having an electric motor configured to rotate a rotating shaft (27) by a supplied current, the driving apparatus comprising: a control board (49) which is positioned relative to the electric motor, and on which electronic components for controlling the electric motor is mounted; a plurality of first terminals (58, 59, 60) which are mounted on the control board (49), the first terminals (58, 59, 60) carrying a current; a plurality of second terminals (44, 45, 46) connected to the respective first terminals (58, 59, 60), the second terminals (44, 45, 46) carrying a current, the second terminals (44, 45, 46) being disposed outside the rotating shaft (27) in a radial direction of the rotating shaft (27) and arranged along a circumferential direction of the rotating shaft (27).
US10326339B2
A rotor of an electric motor configured by combining a resin magnet section molded of thermoplastic resin containing ferrite and a rotation shaft includes a magnetic section for position detection integrally formed of the thermoplastic resin on an end face on one side of the resin magnet section, the thermoplastic resin being injected from an inner diameter side of the resin magnet section to the end face. Because the position of the rotor can be detected by the magnetic section without using a magnet for position detection, cost reduction can be achieved while the accuracy of detecting the position of the rotor is ensured.
US10326335B2
The present application provides a radial counter flow jet gas cooling system for a rotor of a dynamoelectric machine. The radial counter flow jet gas cooling system may include a centering pin, a number of axial inlet ducts, a number of radial outlet ducts in communication with the axial inlet ducts, an axial subslot positioned about the axial inlet ducts, and a radial counter flow duct in communication with the axial subslot and extending along the centering pin.
US10326333B2
A geared motor may include a first case member, a support member disposed on one side in a motor axial line direction with respect to the first case member and connected with the first case member, a stator in a tube shape disposed between the first case member and the support member, a rotor disposed on an inner side with respect to the stator, a rotor support shaft rotatably supporting the rotor, and a gear train structured to transmit rotation of the rotor. The first case member may be provided with a radial direction positioning part which positions the stator in a radial direction and a first support part for the rotor support shaft which supports an end part on the other side in the motor axial line direction of the rotor support shaft.
US10326318B2
A detection device, including: one or a plurality of magnetic coupling elements configured to have one or a plurality of coils; and a detection unit that measures or calculates an effective resistance values of the magnetic coupling elements or an effective resistance value of a circuit including at least the magnetic coupling elements and determines a presence or absence of a foreign substance based on a change in the effective resistance value.
US10326313B2
A wireless power transmitter includes a converter configured to output an alternating current (AC) voltage in response to a transmission control signal; a power transmitter including a power transmitting coil and configured to vary an impedance in response to a resonance control signal, and to receive the AC voltage to wirelessly transmit power; and a controller configured to determine whether a wireless power receiver is present while varying the transmission control signal and the resonance control signal.
US10326312B2
An apparatus for charging a mobile terminal includes an energy harvesting device provided in shoes and generating energy generated by a movement of a human body, a charge control module attached to trousers and controlling charging of a mobile terminal using energy harvested by the energy harvesting device, and a resonant coil module wirelessly transmitting energy harvested by the energy harvesting device to the charge control module, wherein the resonant coil module includes a transmission resonant coil unit provided in the shoes and a reception resonant coil unit provided in the trousers, spaced apart from the transmission resonant coil unit by a predetermined distance, and magnetically coupled to the transmission resonant coil unit.
US10326310B2
A high-efficiency electrical energy transmitting end and a wireless electrical energy transmission device are provided. A soft-switching control circuit controls the voltage waveform between two ends of a switching device of an inverter circuit. During disconnection of the switching device, a voltage waveform between the drain electrode and the source electrode is a waveform in the form of a fundamental wave superimposed with a third harmonic, enabling the switching device to be turned on at zero voltage to decrease the switching loss. Through a current regulation circuit, the primary transmitting current is controlled to have constant frequency and constant amplitude to ensure that the primary transmitting energy won't be affected by the changes of the coupling and load and to enhance the transmission efficiency. The transmission efficiency of the wireless electrical energy transmission device of the present invention is high and the reliability is better.
US10326296B2
A multi-phase (e.g., dual-phase) concurrent configuration of a power management component supports higher current levels to peripheral devices while maintaining acceptable thermal limits. A dual-phase integrated circuit (IC) having a first input/output (I/O) port coupled to a battery and a second I/O port coupled to an adapter and a peripheral device implements the configuration. The dual phase IC includes a dual-phase voltage regulator that selectively provide power (i) from the first I/O port to the second I/O port to provide power to the peripheral device or (ii) from the second I/O port to the first I/O port to provide power to the battery. A controller activates a boost phase to power the second I/O port in response to detecting a demand current of the peripheral device exceeds a maximum current available from the adapter.
US10326288B2
The invention relates to a method for the voltage-controlled deactivation of battery cells (22) within a battery module (34, 38) or a battery pack (48) and for the voltage-controlled deactivation of electronic components (40, 52.1-52.8, 54) which are electrically connected to the battery cells and which are supplied with power by the battery cells. If a voltage falls below a threshold in the battery cells (22), supply lines (44, 46, 68, 70) to the electronic components (40, 52.1-52.8, 54) are automatically interrupted and/or battery cells (22) of the battery modules (34, 38) are separated from the main current circuit of the battery or of a battery pack (48).
US10326285B2
A charging device that charges a battery device is provided. The battery device includes a memory that stores first degradation information indicating a degradation state of the battery device. The charging device includes: a voltage detection unit that detects a voltage of the battery device; and a control unit that (a) receives the first degradation information from the battery device, (b) determines degradation progress information indicating a progress degree of the degradation state of the battery device, by using a voltage detected by the voltage detection unit, (c) generates second degradation information indicating a degradation state of the battery device, by using the degradation progress information and the first degradation information, and (d) transmits the second degradation information to the battery device to cause the battery device to store the second degradation information in the memory.
US10326279B2
Systems and methods for identifying an island condition in a power distribution system and disconnecting distributed generators in the case of islanding. The systems and methods are used to enable reliable detection of island formation with high false-trip immunity, for any combination of distributed energy resources, and for distributed energy resources using grid support functions.
US10326265B2
A method for limiting the current in a device of “H-bridge” type having a plurality of transistors including the following steps: detection of a failure in a transistor from among the plurality of transistors; disabling of the transistor in which a failure has been detected; detection in the transistors opposite to the transistor, of the discharging of the energy accumulated at output; and disabling of the other transistors of the plurality of transistors. A system for limiting the current in a device of “H-bridge” type having a plurality of transistors is also disclosed.
US10326262B2
An electrical connection box includes a frame that has a tubular inner wall and a tubular outer wall surrounding the inner wall, and accommodates an electronic component inside the inner wall a lower cover that covers a lower edge of the outer wall and an inner cover that is disposed inside the lower cover and covers a lower edge of the inner wall.
US10326261B1
Novel tools and techniques are provided for concealing indoor wiring and cables while serving as architectural wall panels or adornments. In various embodiments, a system of architectural wall panels might include one or more architectural wall panels and a plurality of wall mounts that are removably securable to a wall. Each architectural wall panel might include a front face having a decorative or architectural pattern thereon, a rear face, and two or more mounting protrusions formed on a surface of the rear face. Each mounting protrusion and an adjacent mounting protrusion might form or define a vertical channel having a size through which cables can be disposed when the wall panel is mounted on the wall. The two or more mounting protrusions removably couple with two or more corresponding wall mounts that have been secured to the wall, thereby allowing the wall panel to mount on the wall.
US10326237B1
A connection system includes a first electrical connector, a second electrical connector, and a mating assist device. The first electrical connector includes a first housing that has a mating end. The second electrical connector includes a second housing that has a mating end. The second housing is a duplicate of the first housing. The mating end of the first housing is configured to mate to the mating end of the second housing during a mating operation. The mating assist device is mounted to the first housing and is configured to engage catch features protruding from an outer surface of the second housing. The mating assist device is configured to be rotated or pivoted relative to both the first and second housings to linearly pull the second electrical connector towards the first electrical connector during the mating operation via the catch features.
US10326233B2
A sealing interface (26) that utilizes an elastomeric sealing member (28) is disclosed herein. The sealing interface (26) is configured to provide effective sealing while requiring only relatively low amounts of force to deform the elastomeric sealing member (28) sufficiently to form an effective seal.
US10326217B2
In a noise suppression device of a washer pump, a first capacitor and a second capacitor are disposed with their height directions along a first direction orthogonal to an axial direction of the washer pump. This thereby enables installation space for the first capacitor and the second capacitor to be suppressed from becoming larger in the axial direction. A second terminal of the second capacitor is disposed between first terminals of the first capacitor. This thereby enables the installation space of the first capacitor and the second capacitor to be made smaller in the first direction and in a second direction orthogonal to the axial direction. The space between the pair of first terminals (the second terminals) is accordingly efficiently utilized for disposing the second terminal (the first terminal), enabling the first capacitor and the second capacitor to be disposed efficiently.
US10326214B2
A cable connector assembly includes an insulating body and a cable. The insulating body includes a first terminal group and a second terminal group received in the insulating body. The first terminal group has a first terminal. The first terminal has a first soldering surface at one end thereof. The second terminal group has a second terminal. The second terminal has a second soldering surface disposed opposite to the first soldering surface. The cable has a first core wire disposed between the first soldering surface and the second soldering surface and soldered to the first soldering surface and the second soldering surface. The first terminal and the second terminal have same functions share the first core wire and are directly soldered to the first core wire.
US10326204B2
Disclosed is a system and method of a switchable, oscillating near-field and far-field antenna that may be used in access control systems. A controller is coupled to a transceiver, wherein the transceiver comprises an antenna module that includes both a near-field antenna and a far-field antenna. The near-field antenna is a subset of the far-field antenna, and the controller is adapted to cause the antenna module to oscillate between a near-field configuration and a far-field configuration while, for example, scanning an RFID tag of a wireless asset and receiving one or more return signals from the RFID tag, in order to determine a location of the wireless asset based on the one or more return signals.
US10326198B2
The present invention relates to a household appliance which can be remotely controlled by way of remotely connecting in a wireless communication network. The present invention more particularly relates to a household appliance with a network communication adapter improved in terms of its technical parameters. A household appliance is disclosed, comprising a wireless communication network adapter with an embedded planar antenna in the form of conductor lines integrated into a printed circuit board, the antenna comprising a radiating unit and a ground plane.
US10326189B2
A method includes receiving, through a vertical polarization port of an orthogonal-mode transducer (OMT), a vertical polarized signal from a vertical polarization diplexer, and receiving, through a horizontal polarization port of the OMT, a horizontal polarized signal from a horizontal polarization diplexer. The method also includes receiving, through a common port of the OMT, a circular polarized signal comprising the vertical and horizontal polarized signals. The common waveguide includes a septum polarizer configured to split or combine between the circular polarized signal, and the vertical polarized signal and the horizontal polarized signal.
US10326188B2
An assembly of batteries includes a first battery and a second battery electrically connected in parallel. The first battery is configured to deliver a battery capacity in a first power supply voltage range. The second battery is configured to deliver a battery capacity in a second voltage range. An upper limit of the second voltage range is set between upper and lower limits of the first voltage range. In an operating system, if supplied battery power falls below a threshold, the parallel connected first and second batteries are disconnected from the load.
US10326172B2
The present invention provides a method for producing a secondary battery, capable of forming a uniform membrane on a wound body. Provided is a method including a step for reducing an internal pressure of an exterior, a step for pouring an electrolyte solution (E) into the exterior, a step for sealing the exterior, a step for impregnating the electrolyte solution (E) into the wound body from both axial end portions thereof, a step for performing initial charging of a battery, and a step for performing high-temperature aging of the battery. The additive LPFO is added into the electrolyte solution (E) in an amount such that the internal pressure of the exterior in the step for performing the high-temperature aging becomes equal to or higher than a saturation vapor pressure of the electrolyte solution (E) in the high-temperature aging.
US10326171B2
An improved battery monitoring system for liquid electrolyte batteries is provided. The battery monitoring system includes a network of sensors for monitoring the condition or performance of a plurality of liquid electrolyte batteries, for example lead-acid batteries. The sensors are adapted to share data regarding battery condition or battery performance to a standalone device over a wireless local area network. A server in electrical communication with the standalone device receives some or all of the data for analysis, which can result in maintenance alerts and other alerts being sent to the standalone device. The improved battery monitoring system can reduce or eliminate the manual inspection of lead-acid batteries and can improve battery operation and longevity by ensuring an appropriate level of maintenance for each lead-acid battery.
US10326166B2
An example of a gel electrolyte precursor includes a lithium salt, a solvent, a fluorinated monomer, a fluorinated crosslinker, and an initiator. Another example of a gel electrolyte precursor includes a lithium salt, a solvent, and a fluorinated monomer, wherein the fluorinated monomer is methyl 2-(trifluoromethyl) acrylate, tert-butyl 2-(trifluoromethyl)acrylate, or a combination thereof. A gel electrolyte formed from either gel electrolyte precursor may be incorporated into a lithium-based battery.
US10326165B2
The present application discloses s an electrochemical cell (battery) comprising a hydrogen storage negative electrode (anode), a positive electrode (cathode) and a solid proton-conducting electrolyte in contact with the electrodes. The solid proton-conducting electrolyte comprises a silicon material which comprises at least 35 at % silicon.
US10326163B2
A cathode material for a lithium-ion secondary battery which is made of agglomerated secondary particles formed by agglomeration of a plurality of primary particles of electrode active material particles made of a transition metal lithium phosphate compound having an olivine structure that is coated with a carbonaceous material, in which an arithmetic average roughness Ra of agglomerated secondary particle surfaces observed using a three-dimensional scanning electron microscope is 3 nm or more and less than 15 nm.
US10326162B2
A composite solid electrolyte, including: a lithium ion conductor, and a coating layer on the lithium ion conductor, the coating layer including a silane compound represented by Formula 1: (—O)y—Si—(R1)x Formula 1 wherein, in Formula 1, 1≤x≤3; 1≤y≤3; x+y=4; R1 is hydrogen, a halogen, a substituted or unsubstituted C1-C30 alkyl group, a substituted or unsubstituted C2-C30 alkenyl group, a substituted or unsubstituted C2-C30 alkynyl group, a substituted or unsubstituted C6-C30 aryl group, a substituted or unsubstituted C6-C30 aryloxy group, a substituted or unsubstituted C7-C30 arylalkyl group, a substituted or unsubstituted C2-C30 heteroaryl group, a substituted or unsubstituted C2-C30 heteroaryloxy group, a substituted or unsubstituted C3-C30 heteroarylalkyl group, a substituted or unsubstituted C4-C30 carbocyclic group, a substituted or unsubstituted C5-C30 carbocyclic alkyl group, a substituted or unsubstituted C2-C30 heterocyclic group, or a substituted or unsubstituted C2-C30 heterocyclic alkyl group.
US10326157B2
A solid oxide fuel cell comprising a cathode, an electrolyte, a functional layer and an anode support. The anode support comprises A-B-C: A is a nitrate, an oxide, a salt or a carbonate selected from the group of: alkali, alkaline oxide, alkaline earth metal or combinations thereof, B is selected from the group of: Fe, Ni, Cu, Co or combinations thereof, and C is selected from the group of: PSZ, YSZ, SSZ, SDC, Ce doped SSZ, GDC or combinations thereof. In the solid oxide fuel cell A ranges from about 0 to about 20 wt % of the anode support, B ranges from about 0.1 to about 70 wt % of the anode support and C ranges from about 0.1 to about 60 wt % of the anode support.
US10326156B2
This invention provides a redox fuel cell comprising an anode and a cathode separated by an ion selective polymer electrolyte membrane; means for supplying a fuel to the anode region of the cell; means for supplying an oxidant to the cathode region of the cell; means for providing an electrical circuit between the anode and the cathode; a non-volatile catholyte solution flowing in fluid communication with the cathode, the catholyte solution comprising a polyoxometallate redox couple being at least partially reduced at the cathode in operation of the cell, and at least partially re-generated by reaction with the oxidant after such reduction at the cathode, the catholyte solution further comprising vanadium species that result from the speciation of the polyoxometallate at an elevated temperature and/or pressure.
US10326155B2
Method of combining industrial processes having inherent carbon capture and conversion capabilities offering maximum flexibility, efficiency, and economics while enabling environmentally and sustainably sound practices. Maximum chemical energy is retained throughout feedstock processing. A hybrid thermochemical cycle couples staged reforming with hydrogen production and chlorination. Hydrogen generated is used to upgrade feedstocks including bitumen, shale, coal, and biomass. Residues of upgrading are chlorinated, metals of interest are removed, and the remainder is reacted with ammonia solution and carbon dioxide to form carbonate minerals. The combination provides emissions free production of synthetic crude oil and derivatives, as well as various metals and fertilizers. Sand and carbonate minerals are potentially the only waste streams. Through this novel processing, major carbon dioxide reduction is afforded by minimizing direct oxidation. Supplemental heat to run the reactions is obtained through external means such as concentrated solar, geothermal, or nuclear.
US10326154B2
An example on demand, variable supply fuel cell may include an anode coupled to provide electrical continuity for output power of the fuel cell, a cathode coupled to provide electrical continuity for the output power of the fuel cell, a membrane electrode assembly (MEA) disposed between the anode and cathode, the MEA coupled to generate the output power in response to exposure to a fuel, a plurality of capillary tubes to deliver the fuel to the MEA, wherein a first end of each of the plurality of capillary tubes is disposed adjacent to the MEA, and a plate isolator coupled to expose a second end of one or more capillary tubes of the plurality of capillary tubes to the fuel in response to a control signal, where the control signal is based on an amount of output power the fuel cell is to generate.
US10326151B2
A modular structure of a fuel cell is provided, which includes a membrane electrode assembly (MEA), at least one first electrode plate, at least one second electrode plate, at least one first fixing element and at least one second fixing element. The first electrode plate is disposed at one side of the MEA and has at least one first through hole. The second electrode plate is disposed at the other side of the MEA and has at least one second through hole corresponding to the first through hole. The first fixing element and the second fixing element correspond to each other, and are joined to each other through the first through hole and the second through hole to fix the first electrode plate and the second electrode plate for the first electrode plate, the MEA and the second electrode plate to form a single cell module.
US10326144B2
The present application relates to a layer of an oxidant electrode having hygrophobic and current collecting properties, and electrochemical metal-air cell utilizing the same.
US10326139B2
An electrochemical cell includes an anode configured to produce multivalent cations during a discharge process, and a cathode comprising a catechol-bearing melanin. The cathode is configured to reversibly oxidize a catechol of the catechol-bearing melanin into a quinone by an extraction of the multivalent cation during a recharge process and reduce the quinone to the catechol by an insertion of the multivalent cation during the discharge process. The electrochemical cell includes an aqueous electrolyte solution in which the anode and the cathode are disposed, wherein the aqueous electrolyte solution is configured to transport the multivalent cations between the anode and the cathode.
US10326138B2
Materials having charge-storing properties and made variously of dipyridine-fused benzoquinones of formula (1) below or derivatives thereof, dipyridine-fused benzoquinones of formula (4) below or derivatives thereof, or dipyridine-fused benzoquinone skeleton-containing polymers are provided. In the formulas, Ar1 and Ar2 are each independently a pyridine ring that forms together with two carbon atoms on a benzoquinone skeleton, or a derivative thereof. When used as electrode active materials, these charge storage materials are capable of providing high-performance batteries possessing a high capacity, high rate characteristics and high cycle characteristics.
US10326137B2
A negative electrode active material for a lithium ion secondary battery, the negative electrode active material including a porous carbon, wherein, in the porous carbon, a pore having a diameter of 20 nm to 1 μm is formed in the surface of a carbon matrix and a nanopore communicating with the pore and having a diameter of 15 nm or smaller is formed inside the carbon matrix.
US10326131B2
An anode for a battery including an electrochemically active material including a ternary alloy of tin (Sn), germanium (Ge), and antimony (Sb). A battery including the anode, a cathode, a separator, and an electrolyte. The ternary alloy may include SnxGeySbz, where x+y+z=100, and x≥y or x≥z. The alloy may include a multiphase microstructure with an amorphous phase and nanocrystalline phase, each of the phases being ion active.
US10326125B2
An electrode plate manufacturing method of the present disclosure uses an electrode plate manufacturing apparatus including: a first roll and a second roll facing each other at a first position; and a third roll facing the second roll at a second position, and the manufacturing method rotates the first to the third rolls, feeds an electrode material at the first position, and brings a current collecting foil to pass through the second position. The electrode plate manufacturing apparatus includes: a flow passage roll having a flow passage thereinside and an outer circumferential surface disposed to be in contact with an outer circumferential surface of at least one of the first roll, the second roll, and the third roll; and a circulating unit circulating a fluid through the flow passage. The circulating unit circulates the fluid through the flow passage of the flow passage roll during manufacturing the electrode plate.
US10326111B2
Provided are an organic light-emitting diode display apparatus and a method of manufacturing the same. In an exemplary embodiment, an organic light-emitting diode (OLED) display apparatus includes a substrate, an OLED device on the substrate, and a capping layer on the organic light-emitting device. The capping layer includes a first capping layer and a second capping layer. The second capping layer includes a first material and a second material. The first material and the second material are different from each other.
US10326108B2
A display panel, includes a base layer and an OLED device layer which is positioned on the base layer. A material of the base layer includes hydrogenated boron nitride nanosheets.
US10326107B2
A flexible display device includes a first substrate defining a display region having a pixel array therein and a non-display region outside of the display region; a second substrate on the first substrate to cover the pixel array; at least one circuit attached to one side of the first substrate with a protruded portion protruding outwardly from an edge of the first substrate; and a first protective film below the first substrate and overlapping at least part of the protruded portion of the circuit.
US10326076B2
A method of manufacturing a display substrate, a display substrate and a display device are provided. The manufacturing method includes: forming an organic material layer in a display area (10) and a non-display area (11); forming an auxiliary layer (24, 25) in the non-display area (11) before forming the organic material layer. The performances of the auxiliary layer (24, 25) are changed after heating, to allow a portion of the organic material layer corresponding to the auxiliary layer (24, 25) can be easily stripped off. The method further includes removing the portions of the organic material layer corresponding to the auxiliary layer by a heating process.
US10326065B2
The present application discloses a light-emitting array, comprising a first light-emitting chip; a second light-emitting chip; and a conductive line electrically connected to the first light-emitting chip and the second light-emitting chip, wherein the conductive line includes a first segment and a second segment having a radius curvature different from that of the first segment.
US10326058B2
A luminescent component includes a first element comprising a first solid polymer composition, wherein the first solid polymer composition includes first luminescent crystals, wherein the first luminescent crystals are of the perovskite structure, and are selected from compounds of formula (I): M1aM2bXc, wherein M1 represents Cs, optionally doped with up to 30 mol % of one or more other metals having coordination number 12, M2 represents Pb, optionally doped with up to 30 mol % of one or more other metals having coordination number 6, X independently represents anions selected from the group consisting of Cl, Br, I, cyanide, and thiocyanate. The first luminescent crystals are of size between 3 nm and 3000 nm, and emit light of a first wavelength in response to excitation by light with a wavelength shorter than the first wavelength. An encapsulation including a polymer or an inorganic matrix encloses the first element.
US10326057B2
A light emitting device package includes a package frame in which a recessed portion is defined in a center thereof, the package frame including, an interior wall surrounding the recessed portion, a step portion contacting the interior wall and a bottom surface of the recessed portion, a light source disposed inside the recessed portion and emitting first light, a substrate disposed on the light source, and fixed on an upper surface of the step portion and spaced apart from the light source, a light conversion layer disposed on the substrate and including quantum dots that absorbs the first light and emits second light having a different wavelength from the first light, and barrier layer at least covering the light conversion layer, where barrier layer includes a first inorganic barrier layer and a first organic barrier layer.
US10326054B1
In an example, the present invention provides a light-emitting device configured to emit electromagnetic radiation in a range of 210 to 360 nanometers. The device has a substrate member comprising a surface region. The device has a thickness of AlGaN material formed overlying the surface region and an aluminum concentration characterizing the AlGaN material having a range of 0 to 100%. The device has a boron doping concentration characterizing the AlGaN material having a range between 1e15 to 1e20 atoms/centimeter3.
US10326042B2
A highly doped layer for interconnecting tunnel junctions in multijunction solar cells is presented. The highly doped layer is a delta-doped layer in one or both layers of a tunnel diode junction used to connect two or more p-on-n or n-on-p solar cells in a multijunction solar cell. A delta-doped layer is made by interrupting the epitaxial growth of one of the layers of the tunnel diode, depositing a delta dopant at a concentration substantially greater than the concentration used in growing the layer of the tunnel diode, and then continuing to epitaxially grow the remaining tunnel diode.
US10326030B2
Some embodiments of the present disclosure provide an optical sensor. The optical sensor includes a semiconductive block having a front side and a back side, a wave guide region, and a light sensing region. The wave guide region is positioned over the back side of the semiconductive block and having a core layer. The wave guide region is configured to guide an incident light. The light sensing region is positioned in the semiconductive block, having a multi-junction photodiode. The light sensing region is configured to sense emission lights from the wave guide region.
US10326026B2
Provided is a transistor which has favorable transistor characteristics and includes an oxide semiconductor, and a highly reliable semiconductor device which includes the transistor including the oxide semiconductor. In the semiconductor device including the transistor in which an oxide semiconductor film, a gate insulating film, and a gate electrode are stacked in this order, a sidewall insulating film is formed along side surfaces and a top surface of the gate electrode, and the oxide semiconductor film is subjected to etching treatment so as to have a cross shape having different lengths in the channel length direction or to have a larger length than a source electrode and a drain electrode in the channel width direction. Further, the source electrode and the drain electrode are formed in contact with the oxide semiconductor film.
US10326016B2
A high-side device includes: a substrate, an epitaxial layer, a high voltage well, a body region, a gate, a source, a drain, and a buried region. A channel junction is formed between the body region and the high voltage well. The buried region is formed in the substrate and the epitaxial layer, and in a vertical direction, a part of the buried region is located in the substrate and another part of the buried region is located in the epitaxial layer. In the channel direction, an inner side boundary of the buried region is between the drain and the channel junction. An impurity concentration of a second conductive type of the buried region is sufficient to prevent the high voltage well between the channel junction and the drain from being completely depleted when the high-side power device operates in a conductive operation. A corresponding manufacturing method is also disclosed.
US10325998B2
A silicon nitride cap on a gate stack is removed by etching with a fluorohydrocarbon-containing plasma subsequent to formation of source/drain regions without causing unacceptable damage to the gate stack or source/drain regions. A fluorohydrocarbon-containing polymer protection layer is selectively deposited on the regions that are not to be etched during the removal of the nitride cap. The ability to remove the silicon nitride material using gas chemistry, causing formation of a volatile etch product and protection layer, enables reduction of the ion energy to the etching threshold.
US10325989B2
A semiconductor device includes a first type region including a first conductivity type. The semiconductor device includes a second type region including a second conductivity type. The semiconductor device includes a channel region extending between the first type region and the second type region. The semiconductor device includes a first silicide region on a first type surface region of the first type region. The first silicide region is separated at least one of a first distance from a first type diffusion region of the first type region or a second distance from the channel region.
US10325981B2
A high-side device includes: a substrate, an epitaxial layer, a high voltage well, a body region, a gate, a source, a drain, two buried regions. A PN junction is formed between the body region and the high voltage well, wherein the PN junction is perpendicular to a channel direction. One buried region is formed in the epitaxial layer and has a first conductive type, wherein an inner side boundary thereof is located between the drain and the PN junction. The other buried region is formed in the substrate and in the epitaxial layer and has a second conductive type, wherein an inner side boundary thereof is located between the drain and the PN junction. The impurity concentration of the second buried region is sufficient to prevent the high voltage well between the PN junction and the drain from being completely depleted when the high-side power device is ON.
US10325974B2
The present disclosure provides a display substrate, a manufacturing method thereof, and a display device. The display substrate includes a shielding pattern created from a layer identical to a pixel electrode and configured to prevent a display function of a display function layer from being adversely affected by a signal from a signal line.
US10325972B2
A display apparatus includes: a substrate including a display area and a non-display area surrounding the display area; a data wiring on the substrate in the display area; a connection wiring on the substrate in the non-display area and including a same material as the data line; an inorganic protective layer on the substrate covering the data line and extending to the non-display area; and an upper organic layer on the substrate covering the connection wiring and at least a portion of the inorganic protection layer, where the upper organic layer includes a first to third upper organic layers, and the second upper organic layer in a side of the upper organic layer adjacent to the display area is in direct contact with the inorganic protective layer, and the third upper organic layer exposes an end of the second upper organic layer in the side of the upper organic layer.
US10325969B2
A display panel, a display apparatus and a display panel fabrication method are provided. The display panel comprises an array substrate including a display area and a peripheral area surrounding the display area; a cover; and an inorganic frame sealant. The peripheral area includes a frame encapsulation area, a separation area, and an electronic circuit area, the electronic circuit area is disposed between the display area and the separation area, and the separation area is disposed between the frame encapsulation area and the electronic circuit area. The array substrate includes a first metal layer disposed in the frame encapsulation area and a driving circuit unit disposed at least partially in the electronic circuit area. The first metal layer includes first metal lines configured to supply input signals to the driving circuit unit. The inorganic frame sealant is disposed in the frame encapsulation area, and covers the first metal layer.
US10325962B2
A method of manufacturing a display device includes providing a display substrate divided into a plurality of emission regions, and a non-emission region adjacent the emission regions; forming a black matrix on the display substrate, the black matrix corresponding to the non-emission region; and forming a plurality of color patterns on the display substrate through a solution process, the plurality of color patterns corresponding to the emission regions.
US10325961B2
This disclosure relates to an electroluminescent display, a manufacture method thereof, and a display device. The electroluminescent display device comprises: a substrate, and a plurality of pixel units arranged in an array on the substrate. Each pixel unit comprises a plurality of sub-pixel units. Each pixel unit comprises at least two light-emitting layers connected in series. Furthermore, in each pixel unit, at least one light-emitting layer comprises at least two light-emitting units arranged in parallel and emitting light of different colors. Besides, in each pixel unit, at least one light-emitting unit is configured to be shared by two adjacent sub-pixel units of a corresponding pixel unit.
US10325959B2
A pixel structure and an organic light-emitting diode (OLED) display panel incorporating the pixel structure are disclosed. Each pixel unit (110) in the pixel structure includes a first sub-pixel (111), a second sub-pixel (112), a third sub-pixel (113) and two fourth sub-pixels (114). The second sub-pixel (112), the third sub-pixel (113) and the fourth sub-pixels (114) are arranged to define a quadrilateral encompassing the first sub-pixel (111) and be common to four adjacent pixel units (110). The first sub-pixel (111) serves as a primary display element, while each of the second sub-pixel (112), the third sub-pixel (113) and the fourth sub-pixels (114) acts as a secondary display element. As a result, a higher aperture ratio of the primary display element can be obtained at the same PPI and design margin, or an increased design margin and reduced process difficulty can be obtained at the same PPI and aperture ratio.
US10325958B2
A memory device includes a first interconnect extending in a first direction, semiconductor members extending in a second direction, a second interconnect provided between the semiconductor members and extending in a third direction, a first insulating film provided between the semiconductor member and the second interconnect, third interconnects extending in the second direction, fourth interconnects provided between the third interconnects and arranged along the second direction, a resistance change film provided between the third interconnect and the fourth interconnects, and a first film. The first film is provided between the second interconnect and the fourth interconnect, interposes between the semiconductor member and the resistance change film, and not interpose between the semiconductor member and the third interconnect connected to each other. A first end of the semiconductor member is connected to the first interconnect. The third interconnect is connected to a second end of the semiconductor member.
US10325954B2
A solid-state imaging device includes pixels each of which has a photoelectric conversion portion that senses light and converts the sensed light into a charge; and an amplifying portion which is shared by a predetermined number of the pixels, amplifies the generated charge in the photoelectric conversion portion, and outputs a level of signal corresponding to the charge, wherein the a predetermined number of the pixels which share the amplifying portion are arranged in a first direction extending along a signal line via which the amplifying portion outputs the signal, and wherein a length of an area where the amplifying portion is formed along a second direction substantially intersecting the first direction is set to be equal to or more than a length of one pixel and to be less than a length of two pixels in the second direction.
US10325953B2
A range sensor includes: an n-type surface-buried region selectively buried in an upper portion of a pixel layer to implement a photodiode and extending from a light-receiving area toward plural portions shielded by a shielding plate along the upper portion of the pixel layer so as to provide a plurality of branches; n-type charge-accumulation regions having a higher impurity concentration than the surface-buried region; a plurality of transfer gate electrodes provided adjacent to the charge-accumulation regions; and an n-type guide region having a higher impurity concentration than the surface-buried region and a lower impurity concentration than the charge-accumulation regions, and provided with one end below an aperture of the shielding plate and other ends extending to a part of the respective transfer gate electrodes.
US10325951B2
System, devices and methods are presented that provide an imaging array fabrication process method, comprising fabricating an array of semiconductor imaging elements, interconnecting the elements with stretchable interconnections, and transfer printing the array with a pre-strained elastomeric stamp to a secondary non-planar surface.
US10325948B2
A method of manufacturing a solid-state image sensor, includes forming a first isolation region of a first conductivity type in a semiconductor layer having first and second surfaces, the forming the first isolation region including first implantation for implanting ions into the semiconductor layer through the first surface, forming charge accumulation regions of a second conductivity type in the semiconductor layer, performing first annealing, forming an interconnection on a side of the first surface of the semiconductor layer after the first annealing, and forming a second isolation region of the first conductivity type in the semiconductor layer, the forming the second isolation region including second implantation for implanting ions into the semiconductor layer through the second surface. The first and second isolation regions are arranged between the adjacent charge accumulation regions.
US10325947B2
An image sensor operable in global shutter mode may include an array of image pixels. Each image pixel may include a photodiode for detecting incoming light and a separate storage diode for temporarily storing charge. To maximize the efficiency of the image pixel array, image pixels may include light guide structures and light shield structures. The light guide structures may be used to funnel light away from the storage node and into the photodiode, while the light shield structures may be formed over storage nodes to block light from entering the storage nodes. The light guide structures may fill cone-shaped cavities in a dielectric layer, or the light guide structures may form sidewalls having a ring-shaped horizontal cross section. Metal interconnect structures in the dielectric layer may be arranged in concentric annular structures to form a near-field diffractive element that funnels light towards the appropriate photodiode.
US10325944B2
The present inventive concept relates to a display device and a manufacturing method thereof. A display device according to an exemplary embodiment of the present inventive concept includes: a substrate; a first gate conductor provided on the substrate; and a gate insulator provided on the first gate conductors, wherein edges of the first gate conductor are recessed from edges of the first gate insulator, and the edges of the first gate insulator are respectively parallel with the edges of the first gate conductor.
US10325942B2
The present invention relates to a TFT substrate manufacturing method. The TFT substrate manufacturing method includes: Step 10: applying a first mask-based operation to form a TFT gate electrode pattern on a base plate; Step 20: applying a second mask-based operation to form an active layer pattern and a source/drain metal electrode pattern on the base plate; Step 30: depositing a passivation layer on the base plate, applying a third mask-based operation to define a pixel electrode pattern, conducting etching and photoresist haze operations, and then depositing a pixel electrode; and Step 40: conducting etching or direct photoresist stripping to form the pixel electrode pattern. The TFT substrate manufacturing method according to the present invention provides an effective method of stripping ITO deposited on PR, which is applicable to a three-mask based TFT manufacturing process and could greatly improve manufacturing efficiency and reduce difficulty to thereby effectively enhance capability of the three-mask based manufacturing process.
US10325941B2
A flexible substrate, a display panel, and a fabrication method of the flexible substrate are provided. The fabrication method comprises providing a bearing substrate including a bearing surface and a back-surface opposite to the bearing surface, and forming a stress-absorbing layer on the back-surface of the bearing substrate. The fabrication method further comprises forming a flexible substrate material layer, a blocking layer, and a device layer sequentially on the bearing surface of the bearing substrate, and removing the bearing substrate and the stress-absorbing layer formed on the back-surface of the bearing substrate.
US10325940B2
To provide a semiconductor device in which a layer to be peeled is attached to a base having a curved surface, and a method of manufacturing the same, and more particularly, a display having a curved surface, and more specifically a light-emitting device having a light emitting element attached to a base with a curved surface. A layer to be peeled, which contains a light emitting element furnished to a substrate using a laminate of a first material layer which is a metallic layer or nitride layer, and a second material layer which is an oxide layer, is transferred onto a film, and then the film and the layer to be peeled are curved, to thereby produce a display having a curved surface.
US10325933B2
The present disclosure provides an array substrate comprising a plurality of gate lines, and a plurality of data lines that intersect the plurality of gate lines. A plurality of pixel units are defined by the plurality of gate lines and the plurality of data lines which intersect each other. Each pixel unit comprises a thin film transistor, a gate insulating layer, a passivation layer arranged on one side of the gate insulating layer, a pixel electrode and a common electrode, wherein a source and a drain of the thin film transistor are arranged between the passivation layer and the gate insulating layer, the common electrode is arranged on the other side of the gate insulating layer opposite to the passivation layer, and the pixel electrode is arranged on the passivation layer. The present disclosure further provides a method for manufacturing an array substrate and a display device.
US10325931B2
In a display device, a substrate has a pixel structure which has a first conductive layer, a second conductive layer and an oxide semiconductor layer. A trace portion of the first conductive layer extends along a first direction and has first and second opposite sides. The second conductive layer is disposed on the first conductive layer and has two contact portions respectively disposed on the first and second sides. The oxide semiconductor layer is disposed between the first conductive layer and the second conductive layer. Two ends of the oxide semiconductor layer contact the two contact portions respectively and the oxide semiconductor layer has a first width along the first direction, one of the contact portion and the first conductive layer have an overlap region which has a second width as maximum along the first direction, and the first width is narrower than the second width.
US10325916B2
Various embodiments provide memory devices and methods for forming the same. In an exemplary method, a provided substrate has one or more memory cells, a memory cell of which includes a control gate layer. The control gate layer has a first portion and a second portion on the first portion. A silicide layer is formed in the control gate layer and covers at least a sidewall of the second portion. A portion of the silicide layer is removed to reduce a size of the silicide layer in a direction parallel to the substrate. A fourth dielectric layer is formed on the substrate and on the memory cell, and has a top surface higher than a top surface of the memory cell. An opening is formed in the fourth dielectric layer and exposes a portion of the substrate between adjacent memory cells. A conductive structure is formed in the opening.
US10325914B2
A semiconductor device and a manufacturing method thereof are provided. The semiconductor device includes a substrate, a metal-oxide-semiconductor (MOS) transistor, and a dielectric layer. The MOS transistor includes a gate structure formed over the substrate. The dielectric layer is formed aside the gate structure, and the dielectric layer is doped with a strain modulator. An effective lattice constant of the dielectric layer doped with the strain modulator is different from an original lattice constant of the dielectric layer prior to be doped with the strain modulator, wherein the strain modulator at least comprises silicon.
US10325913B2
Generally, in one embodiment, the present disclosure is directed to a method for forming a transistor. The method includes: implanting a substrate to form at least one of an n and p doped region; depositing an epitaxial semiconductor layer over the substrate; forming trenches through the epitaxial layer and partially through at least one of an n and p doped region; forming dielectric isolation regions in the trenches; forming a fin in an upper portion of the epitaxial semiconductor layer by partially recessing the dielectric isolation regions; forming a gate dielectric adjacent at least two surfaces of the fin; and diffusing dopant from at least one of the n and p doped regions at least partially into the epitaxial semiconductor layer to form a diffusion doped transition region adjacent a bottom portion of the fin.
US10325902B2
A semiconductor device includes a first bidirectional diode of a ring shape surrounding a central region and including a first connection section and a second connection section which is provided to the inner side of the ring shape from the first connection section, a semiconductor element in the central region including a first semiconductor element electrode, a second semiconductor element electrode, and a control electrode, the first semiconductor element electrode electrically connected to the first connection section and the second semiconductor element electrode electrically connected to the control electrode, a first resistor including a first resistor electrode and a second resistor electrode, the first resistor electrode electrically connected to the second connection section and the control electrode, a second bidirectional diode electrically connected to the second resistor electrode and to the second semiconductor element electrode, and a second resistor element electrically connected to the second resistor electrode.
US10325878B2
A method of generating a wire loop profile in connection with a semiconductor package is provided. The method includes the steps of: (a) providing package data related to the semiconductor package; and (b) creating a loop profile of a wire loop of the semiconductor package, the loop profile including a tolerance band along at least a portion of a length of the wire loop.
US10325877B2
In a vertically integrated microelectronic package, a first microelectronic device is coupled to an upper surface of a circuit platform in a wire bond-only surface area thereof. Wire bond wires are coupled to and extends away from an upper surface of the first microelectronic device. A second microelectronic device in a face-down orientation is coupled to upper ends of the wire bond wires in a surface mount-only area. The second microelectronic device is located above and at least partially overlaps the first microelectronic device. A protective layer is disposed over the circuit platform and the first microelectronic device. An upper surface of the protective layer has the surface mount-only area. The upper surface of the protective layer has the second microelectronic device disposed thereon in the face-down orientation in the surface mount-only area for coupling to the upper ends of the first wire bond wires.
US10325874B2
Semiconductor device modules may include a redistribution layer and a first semiconductor die. A second semiconductor die may be located on the first semiconductor die. Posts may be located laterally adjacent to the first semiconductor die and the second semiconductor die. A first encapsulant may at least laterally surround the first semiconductor die, the second semiconductor die, and the posts. Electrical connectors may extend laterally from the posts, over the first encapsulant, to bond pads on a second active surface of the second semiconductor die. A protective material may cover the electrical connectors. A second encapsulant may be located over the protective material and the electrical connectors. The second encapsulant may be in direct contact with the first encapsulant, the electrical connectors, and the protective material. Conductive bumps may be connected to the redistribution layer on a side of the redistribution layer opposite the first semiconductor die.
US10325864B2
A customized seal ring for a semiconductor device is formed of multiple seal ring cells that are selected and arranged to produce a seal ring design. The cells include first cells that are coupled to ground and second cells that are not coupled to ground. The second cells that are not coupled to ground, include a higher density of metal features in an inner portion thereof, than the first seal ring cells. Dummy metal vias and other metal features that may be present in the inner portion of the second seal ring cells are absent from the inner portion of the first seal ring cells that are coupled to ground. The seal ring design may include various arrangements, including alternating and repeating sequences of the different seal ring cells.
US10325855B2
A device and method of fabricating are provided. The device includes a substrate having a first side and an opposite second side, a cavity defined within the substrate from the first side, a die coupled to a floor of the cavity and having a conductive pad on a side of the die distal to the floor of the cavity. A laminate layer coupled to the second side of the substrate may be included. A hole may be drilled, at one time, through layers of the device, through the die, and through the conductive pad. The hole extends through and is defined within the laminate layer (if present), the second side of the substrate, the die, and the conductive pad. A conductive material is provided within the hole and extends between and through the laminate layer (if provided), the second side of the substrate, the die, and the conductive pad.
US10325853B2
A semiconductor device and method for forming the semiconductor device is provided. The semiconductor device includes an integrated circuit having through vias adjacent to the integrated circuit die, wherein a molding compound is interposed between the integrated circuit die and the through vias. The through vias have a projection extending through a patterned layer, and the through vias may be offset from a surface of the patterned layer. The recess may be formed by selectively removing a seed layer used to form the through vias.
US10325836B1
An integrated circuit with transmission line error detection comprises a substrate, a package enclosing the substrate, a lead extending from the inside of the package to the outside of the package, and a circuit supported by the substrate. The circuit includes an input circuit and an output circuit. A first wire is coupled between the output circuit and the lead and a second wire is coupled between the lead and the input circuit so that the input circuit receives a signal generated by the output circuit after the signal has been transmitted across the first and second wires.
US10325833B1
A semiconductor structure includes a plurality of source/drain regions, a plurality of channel/body regions located between the source/drain regions, and a polysilicon gate structure located over the plurality of channel/body regions. The polysilicon gate structure includes a plurality of polysilicon gate fingers, each extending over a corresponding one of the channel/body regions. Each polysilicon gate finger includes first and second rectangular portions that extend in parallel with a first axis, and a connector portion that introduces an offset between the first and second rectangular portions along the first axis. This offset results in each source/drain region having a first section with a first length, and a second section with a second length, greater than the first length. A single column of contacts are provided in the first section of each source/drain region, and multiple columns of contacts are provided in the second section of each source/drain region.
US10325828B2
An electronics package includes a thermal lid over a flip chip component such that the thermal lid is in contact with a surface of a flip chip component and one or more thermal vias in a substrate on which the flip chip component is mounted. The thermal lid dissipates heat from the flip chip component by way of the thermal vias to improve the thermal performance of the electronics package.
US10325820B1
Techniques for source/drain isolation in nanosheet devices are provided. In one aspect, a method of forming a nanosheet device includes: forming an alternating series of sacrificial/active channel nanosheets as a stack on a substrate; forming gates on the stack; forming spacers alongside opposite sidewalls of the gates; patterning the stack, in between the spacers, into individual PFET/NFET stacks and pockets in the substrate; laterally recessing the sacrificial nanosheets in the PFET/NFET stacks to expose tips of the active channel nanosheets in the PFET/NFET stacks; forming inner spacers alongside the PFET/NFET stacks covering the tips of the active channel nanosheets; forming a protective layer lining the pockets; and selectively etching back the inner spacers to expose tips of the active channel nanosheets and epitaxially growing source and drains from the exposed tips of the active channel nanosheets sequentially in the PFET/NFET stacks. A nanosheet device is also provided.
US10325817B2
Methods are provided for fabricating semiconductor fins having uniform profiles. For example, a method includes forming semiconductor fins on a substrate, including a first semiconductor fin disposed in a first device region, and a second semiconductor fin disposed in a second device region. The first and second semiconductor fins are formed of different types of semiconductor material, and are initially formed to have different widths and heights. A semiconductor fin trimming process is performed, which is selective to the semiconductor material of the second semiconductor fin, so that the fin trimming process results in the formation of semiconductor fins having substantially equal heights and equal widths across the device regions as a result of the fin trimming process. The semiconductor fins in different device regions are initially formed with non-uniform profiles (e.g., differential heights and widths) to compensate for micro-loading and etch rate variations during the fin trimming process.
US10325814B2
Directed self-assembly (DSA) material, or di-block co-polymer, to pattern features that ultimately define a channel region a gate electrode of a vertical nanowire transistor, potentially based on one lithographic operation. In embodiments, DSA material is confined within a guide opening patterned using convention lithography. In embodiments, channel regions and gate electrode materials are aligned to edges of segregated regions within the DSA material.
US10325812B2
A FinFET device includes a fin formed in a semiconductor substrate, a gate structure positioned above a portion of the fin, and source and drain regions positioned on opposite sides of the gate structure, wherein the semiconductor substrate includes a first semiconductor material. A silicon-carbide (SiC) semiconductor material is positioned above the fin in the source region and the drain region, wherein the silicon-carbide (SiC) semiconductor material is different from the first semiconductor material. A graphene contact is positioned on and in direct physical contact with the silicon-carbide (SiC) semiconductor material in each of the source region and the drain region, and first and second contact structures are conductively coupled to the graphene contacts in the source region and the drain region, respectively.
US10325810B2
A memory and a method for fabricating the memory are provided. The method includes forming a plurality of first gate structures on a base substrate. Each first gate structure includes a floating gate structure and a control gate structure. The control gate structure includes a body region and a top region. A size of the top region is smaller than a size of the body region along a direction perpendicular to a length direction of the control gate structure. A sidewall of the top region is connected to a sidewall of the body region. The method also includes forming a dielectric layer on the base substrate and covering the plurality of first gate structures, while simultaneously forming air gaps in the dielectric layer between the adjacent first gate structures. A top of each air gap is above or coplanar with a top surface of the control gate structure.
US10325806B2
Low capacitance and high reliability interconnect structures and methods of manufacture are disclosed. The method includes forming a copper based interconnect structure in an opening of a dielectric material. The method further includes forming a capping layer on the copper based interconnect structure. The method further includes oxidizing the capping layer and any residual material formed on a surface of the dielectric material. The method further includes forming a barrier layer on the capping layer by outdiffusing a material from the copper based interconnect structure to a surface of the capping layer. The method further includes removing the residual material, while the barrier layer on the surface of the capping layer protects the capping layer.
US10325792B2
A computer implemented method of dynamically updating an interactive diagnostic schematic overlay comprises displaying a first drawing comprising a plurality of static graphical objects, each static graphical object corresponding to a design element of a complex system and identifying a diagnostic schematic overlay comprising a plurality of dynamic graphical objects, wherein each dynamic graphical object is aligned with a static graphical object of the plurality of static graphical objects. In an embodiment, the diagnostic schematic overlay further includes a plurality of fields, wherein each field may be populated with one or more dynamic graphical objects, and the method further includes determining a design element operating state and/or a design element operating parameter for at least some of the static graphical objects at a first instance in time and displaying, together with the first drawing, determined operating states and determined operating parameters as an updated diagnostic schematic overlay.
US10325787B2
According to one embodiment, a substrate processing apparatus (1) includes: a support (4) configured to support a substrate (W) in a plane; a rotation mechanism (5) configured to rotate the support (4) about an axis that crosses a surface of the substrate (W) supported by the support (4) as a rotation axis; a plurality of nozzles (6a, 6b, 6c), which are aligned from the center toward the periphery of the substrate (W) supported by the support (4), configured to eject a treatment liquid to the surface of the substrate (W) on the support (4) being rotated by the rotation mechanism (5), and a controller (9) configured to control the nozzles to eject the treatment liquid at different ejection timings according to the thickness of a film of the treatment liquid formed on the surface of the substrate (W) on the support (4) being rotated by the rotation mechanism (5).
US10325782B2
Embodiments of the present invention are directed to a method of manufacturing a semiconductor package with an internal routing circuit. The internal routing circuit is formed from multiple molding routing layers in a plated and etched copper terminal semiconductor package by using a laser to blast away un-designed conductive areas to create conductive paths on each molding compound layer of the semiconductor package.
US10325781B2
A method for etching a titanium nitride film includes a first process of supplying reactive species, which include hydrogen and fluorine, to a base material including a titanium nitride film on at least a part of a surface, and a second process of vacuum-heating the base material to remove the surface reaction layer that is generated on the surface of the titanium nitride film in the first process.
US10325780B2
There is provided a method of manufacturing a semiconductor device, which includes: supplying a raw material for polymerization to a porous low dielectric constant film formed on a substrate for manufacturing a semiconductor device, and filling holes formed in the porous low dielectric constant film with a polymer having a urea bond; subsequently, forming a pattern mask for etching on a surface of the porous low dielectric constant film; subsequently, etching the porous low dielectric constant film; subsequently, removing the pattern mask; and heating the substrate to depolymerize the polymer.
US10325775B2
A semiconductor memory device includes a semiconductor layer including a memory cell region; a memory cell array including a plurality of first gate electrode layers stacked over the semiconductor layer, and disposed in the memory cell region; and a capacitor circuit disposed over the semiconductor layer outside the memory cell region. The capacitor circuit includes a plurality of gate structural bodies each including second gate electrode layers stacked over the semiconductor layer, and arranged along a first direction; a plurality of electrodes disposed between the gate structural bodies; and dielectric layers interposed between the gate structural bodies and the electrodes.
US10325770B2
The present invention generally relates to a field emission light source and specifically to a miniaturized field emission light source that is possible to manufacture in large volumes at low cost using the concept of wafer level manufacturing, i.e., a similar approach as used by integrated circuits (IC) and microelectromechanical systems (MEMS). The invention also relates to a lighting arrangement comprising at least one field emission light source.
US10325769B2
The invention describes a gas-discharge lamp comprising an inner vessel enclosing a pair of electrodes separated by a gap; and an outer vessel enclosing the inner vessel; and wherein the lamp comprises a lateral stripe arranged on the surface of a vessel such that the lateral stripe lies below a horizontal plane through a longitudinal axis through the center of the lamp, and wherein the lateral stripe extends essentially only over a region corresponding to the gap between the electrodes.
US10325768B1
Focused acoustic radiation, referred to as tonebursts, are applied to a volume of liquid to generate a set of droplets. In one embodiment, a first toneburst is applied to temporarily raise a mound or protuberance on a free surface of the fluid. After the mound has reached a certain state, at least two additional toneburst can be applied to the protuberance to sequentially eject multiple bursts of multiple droplets. In one embodiment, the state of the mound can be maintained by a sustained acoustic signal, during which time multiple additional tonebursts can be applied to sequentially eject multiple bursts of multiple droplets from the mound.
US10325764B2
A method of automatically performing a routine to check the operational state of a mass spectrometer is disclosed wherein the method is performed automatically as a start-up routine upon switching ON the mass spectrometer. The method comprises automatically generating a vacuum within one or more vacuum chambers of a mass spectrometer and automatically generating first ions using an internal ion source, wherein the internal ion source is located within a vacuum chamber of the mass spectrometer or is located within a chamber downstream from an atmospheric pressure interface, and detecting at least some of the first ions or second ions derived from the first ions. The method further comprises automatically determining whether or not the mass spectrometer is in a correct operational state.
US10325757B2
In a charged-particle multi-beam writing method a desired pattern is written on a target using a beam of energetic electrically charged particles, by imaging apertures of a pattern definition device onto the target, as a pattern image which is moved over the target. Thus, exposure stripes are formed which cover the region to be exposed in sequential exposures, and the exposure stripes are mutually overlapping, such that each area of said region is exposed by at least two different areas of the pattern image at different transversal offsets (Y1). For each pixel, a corrected dose amount is calculated by dividing the value of the nominal dose amount by a correction factor (q), wherein the same correction factor (q) is used with pixels located at positions which differ only by said transversal offsets (Y1) of overlapping stripes.
US10325754B2
Implanting a material in a pattern hardens the material in the pattern for subsequent etching. When the region is etched, by ion beam sputtering, chemically enhanced charged particle beam etching, or chemical etching, a thicker structure remains because of the reduced etch rate of the hardened pattern. The invention is particularly useful for the preparation of thin lamella for viewing on a transmission electron microscope.
US10325746B2
A fuse including a first housing part and a second housing part that are joined together to define a cavity, a fuse element disposed within the cavity, a first terminal extending from a first end of the fuse element and out of the housing, and a second terminal extending from a second end of the fuse element and out of the housing, the housing having a vent channel extending from an outer surface of the housing to the cavity for allowing vapor to escape from the cavity.
US10325738B2
A switchgear unit includes a gas-insulated compartment and a circuit interrupter in the gas-insulated compartment and mounted on a wall thereof, the circuit interrupter having an actuator rod extending through the wall and outside of gas-insulated compartment. The switchgear unit further includes a sealed operating mechanism compartment adjacent the gas-insulated compartment and having an operating mechanism therein that engages the actuator rod. The circuit interrupter may be included in a vacuum circuit interrupter assembly having a base mounted to the wall and including a bellows through which the actuator rod passes.
US10325736B2
A surgical device comprising: (a) one or more functional elements, and (b) a selector assembly including: (i) one or more activation buttons, (ii) one or more circuit board switches, and (iii) a shuttle in communication with the circuit board switches or the one or more activation buttons to move the circuit board switches or the activation buttons between at least a first position and a second position so that the circuit board switches or the activation buttons are moveable relative to each other; wherein the one or more functional elements provide a first function when the circuit board switches or the one or more activation buttons are in the first position, and the one or more functional elements provide a second function when the circuit board switches or the one or more activation buttons are in the second position.
US10325732B2
Disclosed is a touch window. The touch window includes a cover window, a first sensing electrode layer formed on a view area (V/A) of the cover window and including a first electrode pattern including a first unit cell electrode pattern, and a second sensing electrode layer formed on the view area and including a second electrode pattern which crosses the first electrode pattern and includes a second unit cell electrode pattern. A ratio of an area of the space part between a first unit cell electrode pattern and a second unit cell electrode pattern adjacent to the first unit cell electrode pattern with respect to an area of the first unit cell electrode pattern of the first electrode pattern or the second unit cell electrode pattern of the second electrode pattern is in the range of 10% to 20%.
US10325726B2
A multilayer ceramic capacitor includes a laminated body and first and second external electrodes respectively on both end surfaces of the laminated body. When regions where first internal electrodes or second internal electrodes are not present are regarded as side margin portions in a cross section of the laminated body as viewed from the laminating direction, the side margin portions include multiple side margin layers, and the content of Si in the side margin layer closest to the internal electrode is lower than that in the side margin layer other than the side margin layer closest to the internal electrode.
US10325714B2
The invention related to an integrated magnetic component for a switched mode power converter. The integrated magnetic component comprises a single magnetic core structure formed by magnetic core elements, wherein at least one of the magnetic core elements is a leg-core-element with a flange and one or more legs are arranged on one side of the flange. The magnetic core elements of the single magnetic core structure are linearly stacked. The integrated magnetic component further comprises an isolating transformer with a higher current transformer winding arranged on at least one leg of the magnetic core elements, a lower current transformer winding arranged on at least one leg of the magnetic core elements and a first filter inductor comprising a first filter winding, arranged on at least one leg of the magnetic core elements. Herein the higher current transformer winding and the filter winding comprise at least an edgewise wound winding part. The invention further relates to a switched mode power converter.
US10325713B2
An inductor includes a support having first and second coils formed on first and second surfaces thereof, respectively; a body embedding the support therein so that end portions of the first and second coils are exposed through first and second surfaces of the body opposing each other, and including a first magnetic part disposed in cores of the first and second coils and on upper and lower surfaces of the first and second coils, respectively, and second magnetic parts disposed on upper and lower surfaces of the first magnetic part, respectively; and first and second external electrodes formed on outer surfaces of the body to be electrically connected to the end portions of the first and second coils, respectively. The second magnetic part has a content of a hardening accelerator greater than that of the first magnetic part.
US10325705B2
A bond magnet molding is provided that contains coated magnetic particles having at least two layers of an oxide layer of 1-20 nm on a surface of magnetic particles and an organic layer of 1-100 nm on an outer side of the oxide layer. The bond magnet molding preferably includes a Zn alloy as a binder. The Zn alloy has a strain rate sensitivity exponent (m value) of not less than 0.3 and an elongation at break of not less than 50%. The magnet particles have a nitrogen compound containing Sm and Fe that are solidified using the binder at a temperature not higher than a molding temperature.
US10325703B2
A varistor component and a method for securing a varistor component are disclosed. In an embodiment, a varistor includes a first external contact, a second external contact, a varistor electrically connected to the first external contact, a path between the varistor and the second external contact and an active releasing device including a shutter and a heat sensitive element, wherein the heat sensitive element releases the shutter under abnormal operation conditions and the shutter closes the path between the varistor and the second external contact.
US10325700B1
A cast condenser bushing includes an electrical conductor; a plurality of condenser layers disposed about the conductor, each condenser layer including a fluted, corrugated electrical insulator and a conductive sheet; and epoxy encapsulating the plurality of condenser layers and forming an epoxy casting, wherein the epoxy is disposed within and between each condenser layer.
US10325690B2
A transport arrangement having an inner container, preferably having at least one apron projecting beyond an end face of the inner container, an outer container, which receives the inner container, and a twist prevention device, by means of which the containers can be locked together to prevent them from twisting about their longitudinal axes. The twist prevention device has a locking element that is axially adjustable in a first receptacle, a second receptacle that rotatably receives the first receptacle and is fixedly connected to one of the containers, and a handle that extends from the first receptacle and is radially guided by the second receptacle, the pivoting movement of said handle being convertible via the first receptacle into the axial adjustment of the locking element for engagement in the other container or disengagement therefrom.
US10325688B2
The present invention relates to a passive heat removal system which circulates cooling fluid to a steam generator via a main water supply line connected to the lower inlet of the steam generator, and a main steam pipe connected to the top outlet of the steam generator, to remove sensible heat of a nuclear reactor coolant system and residual heat of a core. The heat removal system comprises supplementary equipment for receiving surplus cooling fluid or for supplying supplementary cooling fluid in order to maintain the flow rate of the cooling fluid within a predetermined range. The supplementary equipment comprises: a supplementary tank, installed at a height between the lower inlet and the top outlet of the steam generator; a first connection pipe, connected to the main steam pipe and the supplementary tank; and a second connection pipe, connected to the supplementary tank and the main water supply pipe.
US10325683B2
A method for at least one of characterizing, diagnosing, and treating an autoimmune disorder in at least a subject, the method comprising: receiving an aggregate set of biological samples from a population of subjects; generating at least one of a microbiome composition dataset and a microbiome functional diversity dataset for the population of subjects; generating a characterization of the autoimmune condition based upon features extracted from at least one of the microbiome composition dataset and the microbiome functional diversity dataset; based upon the characterization, generating a therapy model configured to correct the autoimmune condition; and at an output device associated with the subject, promoting a therapy to the subject based upon the characterization and the therapy model.
US10325681B2
A method of reducing nuisance alarms from physiological parameter monitors by determining an alarm threshold adapted to a specific care unit, the patient care unit including a plurality of patients being monitored for the physiological parameter. The method includes analyzing physiological parameter measurements from the care unit to determine a number of alarm events indicated as a function of changing alarm criteria and providing an indication of a change in alarm threshold settings adapted to the care unit that reduces a plurality of false alarms without unacceptably increasing missed true alarms, the indication useable by a care provider facility to program alarm threshold settings in the patient care unit.
US10325680B2
A user interface for a machine for extracorporeal blood treatment comprises a touch screen and a controller programmed to display on a screen (16) a display in which two distinct areas are arranged, one of which (161) exhibits a series of touch keys (17). Activation of any one touch key (17) causes visualization of an image in a second area (162) of the screen. The images are displayed alternatively and are at least partly different one from another. Each touch key (17) is associated to an instruction, or to a group of instructions, all concerned with readying the machine for use. Each image is a pictograph of a configuration of the machine, correlated with an instruction associated to the touch key (17) selected. The operator is aided in making the machine ready for treatment.
US10325678B2
Systems and methods are provided for over the counter statin delivery to a subject. Survey results from the subject are run against a first plurality of filters. When a filter in the first plurality of filters is fired, the subject is deemed not qualified. The survey results are also run against a second plurality of filters. When a respective filter in the second plurality is fired, the subject is provided with a corresponding warning. The method proceeds to a fulfillment process when no filter in the first plurality fires and the subject has acknowledged each warning associated with each fired filter in the second plurality. The fulfillment stores the composition order, communicates a drug facts label for the statin to the subject, and authorizes, upon subject confirmation that the label has been read, provision of the statin to the subject, the authorization including a destination associated with the subject.
US10325674B2
According to the present invention, a phylogenetic tree can be created on the basis of frequency data regarding a large number of mutations detected from the samples of a cancer. Each sample to be analyzed contains a mixture of plural clones having different genomes. Mutations having about the same frequencies are grouped to make plural groups, and an analysis is executed based on data listing the mutation frequencies of individual groups (called mutation group frequency data). It is assumed that pairs of clones corresponding respectively to mutation groups such that frequencies of one group is equal to or greater than that of another in all the samples have parent-child relations, and a graph structure having the clones as vertices and the parent-child relations as edges is created. In this graph, parent-child relations contradictory to the mutation group frequency data are removed, and a clone to become a parent is selected in consideration of correlation coefficients among the mutation group frequencies in the samples.
US10325670B2
Disclosed in some examples are methods, systems, memory devices, and machine readable mediums for performing an erase page check. For example, in response to an unexpected (e.g., an asynchronous) shutdown, the memory device may have one or more cells that did not finish programming. The memory device may detect these cells and erase them or mark them for erasure.
US10325653B2
Memory devices and methods for fabricating memory devices have been disclosed. One such method includes forming a memory stack out of a plurality of elements. A sidewall liner is formed on a sidewall of the memory stack using a physical vapor deposition (PVD) process, including an adhesion species and a dielectric, such that the adhesion species intermixes with an element of the memory stack to terminate unsatisfied atomic bonds of the element and the dielectric forms a dielectric film with the adhesive species on the sidewall.
US10325647B2
A memory cell is disclosed, comprising a static random-access memory, SRAM, bit cell, a first resistive memory element and a second resistive memory element. The first resistive memory element is connected to a first storage node of the SRAM bit cell and a first intermediate node, and the second resistive memory element connected to a second storage node of the SRAM bit cell and a second intermediate node. Each one of the first intermediate node and the second intermediate node is configured to be supplied with a first supply voltage via a first transistor and a second supply voltage via a second transistor, wherein the first transistor and the second transistor are complementary transistors separately controllable by a first word line and a second word line, respectively. Methods for operating such a memory cell are also disclosed.
US10325643B2
A method of operating a memory device, a first setting signal is received by a first memory device among a plurality of memory devices. The first memory device has a first storage capacity, and the memory devices may be connected to one another by a single channel. A second setting signal is received by a second memory device among the plurality of memory devices. The second memory device has a second storage capacity different from the first storage capacity. N refresh operations are performed by the first memory device based on a first refresh command and the first setting signal during a first refresh period. M refresh operations are performed by the second memory device based on a second refresh command and the second setting signal during a second refresh period. A duration of the second refresh period is substantially the same as a duration of the first refresh period.
US10325636B1
A gating signal for masking overhead transitions in a data-strobe signal is generated adaptively based on timing events in the incoming data-strobe signal itself to yield a gating window that opens and closes deterministically with respect to active edges of the data-strobe signal.
US10325629B1
A cognitive system and method for optimized video playback. A semantic and sentiment analysis of the video presentation is performed to identify one or more topics, speakers, and sentiments therein. An analysis of at least one viewer is performed to identify the topics, speakers, and sentiments of interest. The topics, speakers, and sentiments are associated with a time-based mapping of the video presentation based on the analysis of the viewer. A navigation aid for the video presentation is generated using the time-based mapping, wherein the navigation aid includes entry and exit pointers to portions of the video presentation that match the viewer's areas of interest. Portions of the video presentation may be recommended and displayed to the viewer using the navigation aid.
US10325626B1
A system and method allows users to provide, edit and order photos or videos that other users can use to determine interest in that user. If both users indicate interest in one another, communications between such users are enabled.
US10325622B2
A method and apparatus provide for determining a temperature at a junction of a laser diode when the laser diode is operated in a lasing state that facilitates heat-assisted magnetic recording, comparing the junction temperature and an injection current supplied during the lasing state to stored combinations of junction temperature and injection current, and determining a likelihood of mode hopping occurring for the laser diode during the lasing state based on the comparison to stored combinations of junction temperature and injection current.
US10325619B2
A method of forming a recording head for use with a data storage medium in a data storage device. The method includes forming first and second writers of different target geometries. A first recording measurement is performed on one or more storage media using the first writer. A second recording measurement is performed on the one or more storage media using the second writer. Based on a comparison of the first and second recording measurements to a predetermined quantity, either the first writer or the second writer is selected to be operational in the data storage device.
US10325618B1
A perpendicular magnetic recording writer has a main pole (MP) with a write gap formed between the MP trailing side and a trailing shield, a side gap between each MP side and a side shield, and a leading gap between the MP leading side and a leading shield. A flux guiding element is formed in at least one gap and comprises an inner non-spin preserving layer adjoining the MP, a middle flux guiding layer (FGL), and an outer spin preserving layer. A key feature is that the FGL has a magnetization that may be aligned anti-parallel to a gap field during a write process when a current of sufficient magnitude is applied from the adjacent shield towards the MP thereby increasing reluctance in the gap and forcing additional flux out of the MP at the air bearing surface to enhance writability on a magnetic recording medium.
US10325611B2
Audio decoder, method and computer program using a zero-input-response to obtain a smooth transition
An audio decoder for providing a decoded audio information on the basis of an encoded audio information includes a linear-prediction-domain decoder configured to provide a first decoded audio information on the basis of an audio frame encoded in a linear prediction domain, a frequency domain decoder configured to provide a second decoded audio information on the basis of an audio frame encoded in a frequency domain, and a transition processor. The transition processor is configured to obtain a zero-input-response of a linear predictive filtering, wherein an initial state of the linear predictive filtering is defined depending on the first decoded audio information and the second decoded audio information, and modify the second decoded audio information depending on the zero-input-response, to obtain a smooth transition between the first and the modified second decoded audio information.
US10325606B2
A stereo sound signal encoding method and system for time domain down mixing right and left channels of an input stereo sound signal into primary and secondary channels, determine normalised correlations of the left channel and right channel in relation to a monophonic signal version of the sound. A long-term correlation difference is determined on the basis of the normalised correlation of the left channel and the normalised correlation of the right channel. The long-term correlation difference is converted into a factor β, and the left and right channels are mixed to produce the primary and secondary channels using the factor β, wherein the factor β determines respective contributions of the left and right channels upon production of the primary and secondary channels.
US10325598B2
Power consumption for a computing device may be managed by one or more keywords. For example, if an audio input obtained by the computing device includes a keyword, a network interface module and/or an application processing module of the computing device may be activated. The audio input may then be transmitted via the network interface module to a remote computing device, such as a speech recognition server. Alternately, the computing device may be provided with a speech recognition engine configured to process the audio input for on-device speech recognition.
US10325591B1
A speech interface device may capture user speech for analysis by automatic speech recognition (ASR) and natural language understanding (NLU) components. However, an audio signal representing the user speech may also contain interfering sound generated by a media player that is playing audio content such as music. Before performing ASR and NLU, a system attempts to identify the content being played by the media player, such as by querying the media player or by analyzing the audio signal. The system then obtains the same content from an available source and subtracts the audio represented by the content from the audio signal.
US10325578B1
A musical instrument is provided. The musical instrument includes at least, but is not limited to, a core portion providing a neck, and headstock portions, a body portion attached to the core portion, the body portion including at least a relief, the relief configured to accommodate an arm of a chair, and a tuning structure secured to the headstock. The musical instrument further includes at least, but is not limited to, a plurality of strings secured to the tuning structure, a bridge portion communicating with the plurality of strings, and a pick up secured to the body portion and interacting with the plurality of strings.
US10325561B2
Systems and methods for transitioning between mixed, augmented, and/or virtual reality display modes. In some embodiments, an Information Handling System (IHS) may include a processor and a memory coupled to the processor, the memory including program instructions stored thereon that, upon execution by the processor, cause the IHS to: identify an event associated with presentation of an image produced by a display coupled to the processor, where the display is visible to a user's eyes, and the user is located in an environment; and control a transparency or translucency of a shutter layer disposed, at least in part, between the display and the environment.
US10325558B2
A display apparatus includes a data processor generating gamma data. The data processor sequentially selects each of a plurality of pixels as a reference pixel, calculates difference values between a reference grayscale value provided to the reference pixel and comparison grayscale values provided to comparison pixels adjacent to the reference pixel, compares the difference values to a threshold value, counts up a value of a grayscale grade to which the reference grayscale value belongs among a plurality of grayscale grades according to the compared result, and varies the gamma data based on distribution ratios of values accumulated in the grayscale grades.
US10325556B2
A display panel according to an embodiment of the technology is provided with a plurality of pixels. The pixels each include a light-emitting device and a pixel circuit. Each pixel circuit includes a memory circuit. The memory circuit includes a storage capacitor and a first switching transistor. The storage capacitor is configured to store a signal voltage. The first switching transistor is provided between a gate of a driving transistor and the storage capacitor. The memory circuit further includes a second switching transistor. The second switching transistor is provided between the storage capacitor and the first switching transistor, or provided on side opposite to the first switching transistor with respect to the storage capacitor.
US10325548B2
A power converter may include the following elements: an input terminal for receiving an input voltage; an output terminal for providing an output voltage; a reference member for receiving a reference voltage; a first transistor electrically connected between the reference member and the input terminal; a second transistor electrically connected between the input terminal and the output terminal; a diode electrically connected in parallel with the second transistor; and a controller for selecting a first mode if the input voltage is greater than a first reference voltage level and for selecting a second mode if the input voltage has been less than a second reference voltage level for a reference time period. The first transistor and the diode may generate the output voltage in the first mode. The first transistor and the second transistor may generate the output voltage in the second mode.
US10325540B2
A pixel structure including a pixel array is disclosed. The pixel array includes a plurality of pixels, each including a first sub-pixel, a second sub-pixel, and a third sub-pixel. The pixel array also includes a plurality of pixel dots, each including a plurality of sub-pixels from two adjacent rows of sub-pixels in the pixel array, wherein any two of the adjacent rows of sub-pixels in the pixel array are shared by each other. A first pixel dot includes a first sub-pixel and a plurality of surrounding sub-pixels adjacent to the first sub-pixel, wherein at least one or more of the surrounding sub-pixels and the first sub-pixel are shared by each other. In addition, the first pixel dot includes at least four sub-pixels including at least one first sub-pixel, one second sub-pixel, and one third sub-pixel.
US10325537B2
A system reads a desired circuit parameter from a pixel circuit that includes a light emitting device, a drive device to provide a programmable drive current to the light emitting device, a programming input, and a storage device to store a programming signal. One embodiment of the extraction system turns off the drive device and supplies a predetermined voltage from an external source to the light emitting device, discharges the light emitting device until the light emitting device turns off, and then reads the voltage on the light emitting device while that device is turned off. The voltages on the light emitting devices in a plurality of pixel circuits may be read via the same external line, at different times.
US10325535B2
A method for testing a display panel includes: applying a first level signal to a first sub-pixel and a third sub-pixel of a first pixel unit and applying a second level signal to a second sub-pixel of the first pixel unit; applying the second level signal to a first sub-pixel and a third sub-pixel of a second pixel unit and applying the first level signal to a second sub-pixel of the second pixel unit; and detecting a short circuit between adjacent sub-pixels. The first level signal has a voltage polarity opposite to a voltage polarity of the second level signal. Therefore, it is ensured that any two adjacent sub-pixels have opposite voltage polarities when the short circuit between adjacent sub-pixels of the display panel is detected. The method also provides improved testing abilities to detect an open circuit in a sub-pixel.
US10325530B2
A method for controlling a curvature of a display device as a control method of the curvature of the display device including a flexible display panel, a curvature change member, a controller, and a photo sensor includes: measuring an amount of a light incident to the flexible display panel by using a photo sensor; confirming a position of a part where the amount of the measured light is more than a predetermined reference value in the flexible display panel when the amount of the measured light is more than the reference value; and changing the curvature around the part where the amount of the measured light is more than the reference value in the flexible display panel by using the curvature change member.
US10325527B2
A label to identify an object has an inscribable layer composite for receiving a first, visible inscription to identify an object, an adhesive film for adhering the label to an object, and an active substance, which, when contacting the object surface, penetrates into and/or acts on the object surface. The active substance is disposed on the label rear side in a structured active surface layer, on, in, or underneath the adhesive film. The structured active substance layer includes a partial surface region or multiple partial surface regions of the label base surface. When the label is adhesively affixed to the object surface, the active substance on the label rear side selectively contacts the object surface in the structured active substance surface region. Within the base label surface, the structured active substance layer has the shape and/or contour of a further, initially-invisible inscription, identification or item of information.
US10325524B2
The Lateral Canthotomy and Cantholysis Simulation Device of the present invention includes a base with a depression to receive a simulated eye, a skin covering having an eye opening with an upper lid and a lower lid, a band having a first end and a second end that is removably attached to the base under said skin covering, where the band is under tension between the first end and the second end to simulate a canthal tendon. The skin covering may also be formed with a preformed incision at the junction between the upper lower lid to simulate a preformed lateral canthotomy.
US10325520B2
Simulated padlock devices and associated training devices are provided, which allow simulated forcible entry of padlocks using cutting or lock breaking devices. For example, a simulated padlock includes first and second metallic plates, a u-shaped metallic rod, and connecting elements (such as threaded bolts) to connect the first and second metallic plates together with end portions of the u-shaped metallic rod secured between the first and second plates by compressive forces applied from connecting the first and second metallic plates together using the connecting elements. The u-shaped metallic rod is configured to simulate a shackle of the simulated padlock device. The first and second metallic plates, which are connected together with the end portions of the u-shaped metallic rod secured there between, are configured to simulate a lock body of the simulated padlock device with the simulated padlock device in a simulated locked state.
US10325510B2
An interactive system for facilitating interaction between one or more users is provided. The system includes computing devices accessible to several users, including a user interface to enable the user to activate an interaction session amongst a selected set of users; and a plurality of interactive tools to enable each user to communicate with the selected set of users via the user interface. The interactive system includes a session data module to acquire session data from each computing device. The session data module is to acquire session data from each computing device. The interactive system also includes a processing engine to compute an effectiveness score and an engagement score of the interaction session by analyzing the session data. The effectiveness score and the engagement score is continuously computed for a duration and a quality score is calculated as a function of the engagement score and the effectiveness score.
US10325508B2
An apparatus comprising a hand-portable electronic device including a detection-and-ranging element configured to provide spatial information of one or more physical objects in a space around the hand-held portable electronic device for collision avoidance, the detection-and-ranging element configured to transmit one or more electromagnetic, wireless detection signals and configured to detect one or more reflections of said one or more electromagnetic, wireless detection signals from the one or more objects.
US10325503B2
A method of visualization of the traffic around a reference aircraft including acquiring the actual position of a surrounding aircraft, delimiting part of the airspace around this position by a current three-dimensional contour, visualizing the current three-dimensional contour, tracking the actual position of the surrounding aircraft, and when this position is outside the current three-dimensional contour: delimiting part of the airspace around the actual position of the surrounding aircraft by a new current three-dimensional contour, and visualizing the current three-dimensional contour.
US10325501B2
A lane-deviation-suppressing-system (1) sets a target point in front of a lane when a vehicle travels, and calculates, as a target trajectory, an trajectory causing the vehicle to travel to the set target trajectory, using a polynomial of fifth-order with respect to time. Then, the system judges that a recalculation of the target trajectory is necessary if the vehicle traveling along the target trajectory returns to the target point after separating from the target point in an orthogonal direction to an extending direction of the lane. If the system judges that the recalculation of the target trajectory is necessary, it recalculates that. For calculating the target trajectory, depending on a vehicle traveling state, the system selects a fifth or higher order polynomial or a polynomial of first-order with respect to time. If using the first-order polynomial, it is used by calculating a lateral speed at which the vehicle moves in the orthogonal direction.
US10325499B2
An object is to provide an approaching-body warning device capable of causing a drive to recognize, with enhanced reality, a direction and a location of a detection target approaching to an own vehicle. It is provided with a detection system including cameras, a radar sensor, and the like for detecting detection targets approaching to an own vehicle from various directions. A plurality of speakers is arranged in a cabin of the own vehicle to surround a driver. When the detection system determines that a detection target is approaching from any of various directions, an audio control unit provides, to the driver, enhanced reality of the approaching detection target by producing warning sound with surround signals output to a surround stereo audio system to form a sound field corresponding to an approaching direction.
US10325494B2
A route guidance unit includes: a position detection unit configured to detect a position of a host vehicle and a travel lane; a determination unit configured to determine whether the host vehicle should change the travel lane detected by the position detection unit to another lane so as to travel toward a branch point or an intersection on the travel route; and a guide unit configured to provide guidance to change lanes, wherein, when the determination unit determines that the host vehicle should change the travel lane to other lanes sequentially several times, the guide unit provides first guidance at a point at which a distance from the position of the host vehicle to the branch point is shorter than a distance obtained such that a predetermined distance is multiplied by the number of lane changes.
US10325492B1
A method involves accelerating the electronic determination of high quality solutions to routing problems by utilizing determined optimized time windows for precomputing optimal path matrices to reduce computer resource usage. The use of traffic windows defined based on changes in rates of change of speeds for traffic on road segments allows for more rapid determination of a set of one or more high quality solutions as compared to requiring on-demand, in-process determination of a shortest path for a particular time during comparison of paths or routes performed as part of a process for determining high quality solutions to the routing problem.
US10325487B2
In response to a detected presence of an intended target appliance within a logical topography of controllable appliances identity information associated with the intended target appliance is used to automatically add to a graphical user interface of a controlling device an icon representative of the intended target appliance and to create at a Universal Control Engine a listing of communication methods for use in controlling corresponding functional operations of the intended target appliance. When the icon is later activated, the controlling device is placed into an operating state appropriate for controlling functional operations of the intended target appliance while the Universal Control Engine uses at least one of the communication methods to transmit at least one command to place the intended target appliance into a predetermined operating state.
US10325486B2
In response to a detected presence of an intended target appliance within a logical topography of controllable appliances identity information associated with the intended target appliance is used to automatically add to a graphical user interface of a controlling device an icon representative of the intended target appliance and to create at a Universal Control Engine a listing of communication methods for use in controlling corresponding functional operations of the intended target appliance. When the icon is later activated, the controlling device is placed into an operating state appropriate for controlling functional operations of the intended target appliance while the Universal Control Engine uses at least one of the communication methods to transmit at least one command to place the intended target appliance into a predetermined operating state.
US10325483B2
Methods and systems for contingency communication are disclosed. In one embodiment, a method for providing emergency services may be performed by a base station operating in a communication system In an embodiment, the method for providing emergency services includes transmitting a beacon signal to indicate an emergency status to enable portable devices to operate in a stress mode. A distress signal may be transmitted by a mobile device in response to the beacon signal to the base station, wherein the distress signal carries information at least comprising user identity associated with the mobile device, geolocation of the mobile device, or biometrics of a user of the mobile device.
US10325480B2
A mobile communications device for providing proximity-based assistance includes a communications interface, a processor, and a memory that is configured to store instructions thereon that cause a processor to register, at a first time, a user of the mobile device as needing a type of assistance. The instructions also cause the processor to broadcast, at a second time, a request for assistance. The request includes the type of assistance needed. The request is broadcast to helper devices that are within a predetermined proximity of the user. Each of the helper devices is associated with a corresponding user that is registered to assist with the particular type of assistance needed. The instructions cause the processor to receive an indication from a helper device that the corresponding user has accepted the help request, determine that the corresponding user has assisted the user, and notify staff that the user has been assisted.
US10325478B2
A tracking system determines if a tracking device is located within a safe zone based on whether a set of safe conditions are satisfied. The set of safe conditions includes a geographic boundary or a geographic location and corresponding threshold distance. The set of safe conditions can also include a time window during which a safe zone is active. When a tracking device is within a safe zone (e.g., geographically and temporally), the tracking device is determined to be safe, and notifications associated with the tracking device can be minimized. The safe zones may be user-selected, user-defined, or determined based on data analytics. If a set of safe conditions are not satisfied, the tracking system generates and sends a notification to the user of the tracking device indicating that the tracking device may be lost.
US10325474B2
Embodiments of the present disclosure relate to a solution for fault unit indication. In some embodiments, there is provided a method for positioning a fault unit. The method comprises supplying power to a controller and a light emitting diode (LED) circuit by a battery module, wherein the LED circuit includes a plurality of LEDs associated with a plurality of units. The method further comprises transmitting a trigger signal to the controller by the battery module in response to receiving a control signal for triggering positioning, such that an LED of the plurality of LEDs associated with a fault unit is turned on.
US10325466B2
A method of security marking, in a system which includes one or more marker deployment devices, each marker deployment device for deploying a marker liquid in a corresponding deployment region, and one or more sensors, each sensor for detecting activity within a corresponding sensor detection region, wherein each marker deployment region overlaps one or more sensor detection regions at least partially and wherein for each marker deployment region the overlapping one or more sensor detection regions include at least one sensor detection region corresponding to a sensor capable of recording video.
US10325452B2
Described herein is a gaming machine and, a method of gaming thereon, comprising: a symbol selector for selecting a plurality of symbols from a set of symbols for display during play of a base game; an outcome evaluator for monitoring play of the base game, wherein a feature game is triggered in response to a trigger event during the base game, the feature game having at least one predefined rule; a rule modifier for modifying said predefined rule in response to a determination that said at least one predefined rule is to be modified before play of said feature game; and a controller for initiating play of said feature game based on the modified rule.
US10325449B2
A system for interactive gaming among a plurality of players includes a host computer system and a plurality of player terminals communicably coupled to the host computer system or gaming platform via a network. The plurality of player terminals may be a mobile gaming computing device including non-transitory memory having instructions stored that when executed by a processor causes the gaming device to employ collusion avoidance measures to detect a gambling rule violation by determining the locations of each of a plurality of mobile gaming computing devices and whether each of the plurality of mobile gaming computing devices can participate in the interactive gaming session based on location. The mobile gaming device collecting snapshots of state information during the course of an interactive gaming session, and are submitted to a collusion detection module for analysis.
US10325446B2
A visually uniform multi-level, multi-sectioned deck for a gaming machine player interface is disclosed. Sections of the interface are configured with modular panel assemblies having corresponding sets of electronic components. The panel assemblies may be exchanged to customize and flexibly configure the player interface. The deck includes partitions housing individual modular panel assemblies engaged via mated fastener components, shielding visibility of the installed electronic components from the player position until activated. A plurality of the modular panel assemblies, each having distinct and functional sets of electronic components, are available for engagement in each of the partitions of the deck. The assembled deck comprising a plurality of interchangeable modular panel assemblies, each having distinct and functional sets of electronic components, provides a configurable player interface having spatially segregated and demarked functional areas that appear uniform from the player position until activated.
US10325444B2
A gaming method and system, the method comprising providing one or more reels in a spinning reel game, the reels being displayed as three dimensional and displayed as provided with game symbols along and around the reels, displaying spinning of the reels and thereby sequentially displaying at least some of the game symbols displayed as provided along the reels, displaying rotating of the reels and thereby sequentially displaying at least some of the game symbols displayed as provided around the reels, stopping the spinning and the rotating of each of the reels at a respective stop position, and determining a game outcome based on at least some of the game symbols displayed when each of the reels is in its respective stop position.
US10325434B2
A system and method of using the same, wherein the system comprises: an optical surface having a diffractive image generating structure disposed thereon, the diffractive image generating structure itself comprising a layer of reflective material incorporating a plurality of grooved diffractive elements each having a periodic wave surface profile, the periodic wave surface profiles each having a groove alignment direction; a source of incident electromagnetic radiation arranged to illuminate the diffractive elements at an angle of incidence substantially normal to the plane of the surface of the diffractive elements; means for polarizing the radiation from the source, and means for polarizing radiation reflected from the diffractive elements; wherein the diffractive elements are configured such that, in use, polarization conversion of the incident radiation takes place, and wherein the diffractive elements are disposed in a two dimensional array of pixels to represent an image; and further wherein the means for polarizing is arranged to pass incident radiation having a polarization state of approximately 45° azimuth to the groove alignment direction, and is arranged to select a polarization, using the means for polarizing the radiation reflected from the diffractive elements, and to pass radiation of the selected polarization to a detection point.
US10325423B1
A system and a method for validating states of one or more components of a vehicle are provided. The system includes circuitry that receives an event, determines associated priority level based on first mapping. The circuitry identifies the one or more components associated with the priority level based on a second mapping. The circuitry identifies one or more parameters associated with each of the one or more components, and generates a query message. The query message is a function of either the one or more components or the one or more parameters. The circuitry transmits the query message to the vehicle, and receives the values of the one or more parameters from the vehicle. The circuitry validates the state of one or more components by matching the values of the one or more parameters to corresponding stored values of the one or more parameters.
US10325422B1
A method of transmitting data across a J1939 network comprises communicating at least one sensor, if not a plurality of sensors or operator interface devices, related to a utility service body data mounted on a chassis across the J1939 network on unassigned PGN/SPN combinations for various uses. Furthermore, at least one controller can evaluate other J1939 data, such as transmission gear and/or engine RPM before permitting operation of at least one function of the utility service body or upfit body with at least some embodiments.
US10325421B2
A system for monitoring aircraft operational messages is provided. The system includes a computing device including a processor in communication with a memory. The computing device is programmed to receive a plurality of historical messages for a plurality of aircraft. Each message of the plurality of historical messages is a message from one of the plurality of aircraft. The computing device is also programmed to receive a plurality of historical maintenance operations performed on the plurality of aircraft, compare the plurality of historical messages to the plurality of historical maintenance operations to determine at least one message type associated with at least one maintenance operation type, and generate a plurality of message type correlations between message types and maintenance operation types based on the comparison.
US10325417B1
The present disclosure generally relates to creating and editing avatars, and navigating avatar selection interfaces. In some examples, an avatar feature user interface includes a plurality of feature options that can be customized to create an avatar. In some examples, different types of avatars can be managed for use in different applications. In some examples, an interface is provided for navigating types of avatars for an application.
US10325415B2
A virtual model display method, device and system are provided. The method includes: receiving a first identification information list sent by an entity equipment; sending the first identification information list to a server. The first identification information list is used for triggering the server to determine a second identification information list according to the first identification information list. The method also includes receiving the second identification information list fed back by the server. The second identification information list includes identification information in the first identification information list and verified by the server. The method also includes acquiring one or more virtual images corresponding to the identification information in the second identification information list; and assembling the one or more virtual images to obtain a virtual model corresponding to the entity equipment.
US10325410B1
Methods, systems, and techniques for enhancing a live sporting event using augmented reality are provided. Example embodiments provide an Augmented Reality Live Game Enhancement System (“ARLGES”), which enables users to see augmentations appear as if they are “live” on the sports field as they are watching the game. The user is able to see and interactive with these augmentations using his or her mobile device without taking his or her eyes off of the field. In some deployments, the mobile device is a cellular smartphone with an (optional) modified virtual headset. The user can view the augmentations using the camera of the phone. The ARLGES provides specific techniques for locating the user's position and for rendering augmentations that are specific to each user. This requires specialized rendering techniques because the user's mobile device positions and chroma values are determined dynamically as they do not originate from fixed or known cameras.
US10325406B2
An image synthesis method of a virtual object and the apparatus thereof are provided. The image synthesis method of the virtual object comprises providing a first depth image of a scene and a first two-dimensional image of the scene; providing a second depth image of the virtual object; adjusting a second depth value of the virtual object in the first depth image according to an objective location in the first depth image and a reference point of the second depth image; rendering a second two-dimensional image of the virtual object; and synthesizing the first two-dimensional image and the second two-dimensional image according to a lighting direction of the first two-dimensional image, an adjusted second depth value and the objective location in the first depth image.
US10325405B1
A method which allows a user who is viewing panoramic images within a virtual reality (VR) head mounted device to share with a social media network pre-loaded images of the content being viewed and post a comment. Specifically, this invention will allow a user to share an image of a vehicle just viewed or currently being viewed by the user and upload a comment in regards to the vehicle while still maintaining the integrity of the virtual reality experience.
US10325401B2
A bounce light map for a scene is determined for use in rendering the scene in a graphics processing system. Initial lighting indications representing lighting within the scene are determined. For a texel position of the bounce light map, the initial lighting indications are sampled using an importance sampling technique to identify positions within the scene. Sampling rays are traced between a position in the scene corresponding to the texel position of the bounce light map and the respective identified positions with the scene. A lighting value is determined for the texel position of the bounce light map using results of the tracing of the sampling rays. By using the importance sampling method described herein, the rays which are traced are more likely to be directed towards more important regions of the scene which contribute more to the lighting of a texel.
US10325397B2
Aspects of the present innovations relate to systems and/or methods involving multimedia modules, objects or animations. According to an illustrative implementation, one method may include accepting at least one input keyword relating to a subject for the animation and performing processing associated with templates. Further, templates may generates different types of output, and each template may include components for display time, screen location, and animation parameters. Other aspects of the innovations may involve providing search results, retrieving data from a plurality of web sites or data collections, assembling information into multimedia modules or animations, and/or providing module or animation for playback.
US10325395B2
Techniques for animating stickers with sound include receiving audio input by a first mobile device; animating a selected image according to an energy level of the audio input using a set of animation frames associated with the selected image in a user interface view of an application executing on the first mobile device; and presenting the animated image concurrently with receiving the audio input. Other embodiments are described and claimed.
US10325390B2
Various embodiments may include methods executed by processors of computing devices for geometry based work execution prioritization. The processor may receive events, such as images. The processor may overlay a boundary shape on the event to identify discard regions of the event lying outside the boundary shape. The processor may identify work regions of the events lying within the working boundary shape. The devices may determine a cancellation likelihood for each of the identified work regions of the events. The processor may assign a trimming weight to each of the identified work regions based on the determined cancellation likelihoods. The processor may then add each of the identified work regions as a work item to an execution work list in an order based on the assigned trimming weights. The work items may be processed in order of trimming weight priority.
US10325386B2
A method includes formatting for display, on a visual screen, an image comprising a coordinate system and a plurality of data points within the coordinate system, wherein the plurality of data points define historical performance data for a computer system. The method further includes receiving a user input defining a distinguishable area within the coordinate system and an action associated with the distinguishable area. The method additionally includes generating a formula representing the distinguishable area.
US10325385B2
For visualizing numerical information, a content is analyzed to identify the numerical information. From the content, a contextual information that is descriptive of the numerical information is selected. A graphical shape is selected to represent the numerical information. A dimension of the graphical shape is adjusted such that the adjusted dimension represents a value in the numerical information according to a scale. A comparison object is selected where a size associated with the comparison object is a fraction of the adjusted dimension according to a ratio. The comparison object is presented relative to the graphical shape as a visualization of the numerical information.
US10325375B2
A method for counting objects such as cans, bottles, and packaging in image data in frames, a frame of said image data in frames, including an image of at least one object, the method comprising the steps of identification of a most pronounced characteristic for each object in a frame of said image data in frames, tracking of a position of the characteristic in the image data in frames by identifying the characteristic in at least one additional frame, and modification of a count by determining the position is outside a border.
US10325370B1
Certain embodiments of the present disclosure relate to a computer-implemented method and system which include patch-wise coregistration (PWCR) for change detection using remote sensing images which can be taken from satellites, aircraft, UAV and other platforms, where the images can be nadir or off-nadir images and can be acquired from the same or different view-angles. The remote sensing images can be bi-temporal or multi-temporal. VHF satellite images can be used.
US10325363B2
A method includes: displaying a first image of a first assembly unit within a user interface; locating a first virtual origin at a first feature on the first assembly unit; displaying a first subregion of the first image within the user interface responsive to a change in a view window of the first image; recording a geometry and a position of the first subregion relative to the first virtual origin; locating a second virtual origin at a second feature—analogous to the first feature—on a second assembly unit represented in the second image; projecting the geometry and the position of the first subregion onto the second image according to the second virtual origin to define a second subregion of the second image; and, in response to receipt of a command to advance from the first image to the second image, displaying the second subregion within the user interface.
US10325362B2
At a first timing when a tightening machine temporarily tightens a bolt, a distance sensor acquires a first distance image. A distance sensor controller measures a first recess amount of the head of the bolt at the first timing by the first distance image. A manipulator controller is configured to change a relative posture of an image sensor relative to the head of the bolt in accordance with a rotation angle by which the bolt is rotated from the first timing to a second timing. The distance sensor acquires a second distance image at the second timing, and the distance sensor controller measures a second recess amount of the head of the bolt at the second timing by the second distance image, so as to measure an axial tension of the bolt by use of a difference between the first recess amount and the second recess amount.
US10325352B1
There is provided a method for transforming convolutional layers of a CNN including m convolutional blocks to optimize CNN parameter quantization to be used for mobile devices, compact networks, and the like with high precision via hardware optimization. The method includes steps of: a computing device (a) generating k-th quantization loss values by referring to k-th initial weights of a k-th initial convolutional layer included in a k-th convolutional block, a (k−1)-th feature map outputted from the (k−1)-th convolutional block, and each of k-th scaling parameters; (b) determining each of k-th optimized scaling parameters by referring to the k-th quantization loss values; (c) generating a k-th scaling layer and a k-th inverse scaling layer by referring to the k-th optimized scaling parameters; and (d) transforming the k-th initial convolutional layer into a k-th integrated convolutional layer by using the k-th scaling layer and the (k−1)-th inverse scaling layer.
US10325349B2
Systems and methods of enhancing the resolution of digital terrain models (DTM) for location-based applications and analyses. The DTM enhancement process takes the signature of the input image (e.g., via the input image and a noise surface file with similar characteristics as the sensor used to capture the input image) and applies it to the DTM without including large features such as buildings. The disclosed methods include utilize a process similar to that used for enhancing a DSM based on mapping the changing intensity from the image file to changes in elevation in the DSM using a regression over a local neighborhood of pixels. Further, the disclosed methods do not rely on information about the sensors and are extendable to be able to utilize any types of images. Additionally, the disclosed embodiments are sensor agnostic and can be applied on any type of image collected by any type of sensor.
US10325343B1
Techniques are provided for implementing a graphics processing unit (GPU) service platform that is configured to provide topology aware grouping and provisioning of GPU resources for GPU-as-a-Service. A GPU server node receives a service request from a client system for GPU processing services provided by the GPU server node, wherein the GPU server node comprises a plurality of GPU devices. The GPU server node accesses a performance metrics data structure which comprises performance metrics associated with an interconnect topology of the GPU devices and hardware components of the GPU sever node. The GPU server node dynamically forms a group of GPU devices of the GPU server node based on the performance metrics of the accessed data structure, and provisions the dynamically formed group of GPU devices to the client system to handle the service request.
US10325328B2
Methods and systems are provided for determining the intent of a recommendation made by a user of a mobile application where the application includes a plurality of separable components, any one or more of which the recommendation can apply to. An application in which a user recommendation control is provided for presentation to a user also includes a tag indicating how a recommendation of the application should be interpreted with respect to the components included therein. The tag can be set by the application developer and can be in the form of text (e.g., a keyword or term) or a uniform resource locator (URL). Where a tag references multiple components of an application, a recommending user can be presented with a recommendation intent query. The recommendation intent query allows a user to designate one or more components of the application to which the user's recommendation should be attributed.
US10325322B2
Systems and methods include a database maintained by a financial institution that stores transaction data associated with a previous financial transaction performed via a financial account of a respective account holder, wherein the transaction data comprises a transaction location and a transaction timestamp, a spend memory processor of the financial institution that retrieves the transaction data from the database, interacts with a social linking application programming interface (API) to receive, via a network, social data from a social networking site, wherein the social data comprises a social location and a social timestamp, compares the social data to the transaction data, and creates a spend memory record based on one or more similarities between the social data and the transaction data, and a communication interface of the financial institution that provides the spend memory record to a mobile device associated with the account holder.
US10325305B2
A social networking system user's interaction with a brand page may be tailored to match the user's interests. Content providers or page administrators of a brand page associate keywords with content posted to the brand page. A keyword may define a characteristic of a social networking system user to receive the content or may describe a characteristic of the content. The keywords are compared to a user profile of a user requesting the brand page and content posted to the brand page is selected for presentation to the user based on the user profile and the keywords. For example, content is presented to a user having a characteristic defined by criteria keyword. The selected content posted to the brand page is presented to the user requesting the brand page.
US10325302B2
A floral arrangement customization system allows a user to modify characteristics of each stem or groups of stems within a template to create a customized floral arrangement. The user can also modify characteristics about the arrangement such as its style, shape, or color scheme. Information about the customized floral arrangement is transmitted to an order fulfiller who can assemble the floral arrangement exactly according to the customized design.
US10325297B2
A method for comparing sales performance of two web pages includes receiving usage data associated with each web page. The usage data includes next-click visit mix information and sales consummation information. A metric is determined based on a visit mix associated with a link category at a second web page, and further based on a difference between a consummation ratio of the link category at the second web page and a consummation ratio of the link category at a first web page.
US10325295B1
Systems and methods are provided for selecting, pricing, and prioritizing images obtained by a constellation of imaging satellites. The systems and methods presented can determine whether an imagery collection request should be accepted or rejected. If the imagery collection request is accepted, the systems and methods presented can determine an appropriate pricing option for the imagery collection request and how the imagery collection request should be prioritized in relation to other outstanding imagery collection requests.
US10325291B2
A social networking system dynamically adjusts a number of advertisements presented to a user along with organic content items by modifying a minimum bid amount associated with advertisements eligible for presentation to the user. Increasing the minimum bid amount decreases the number of advertisements presented to the user while decreasing the minimum bid amount increases the number of advertisements presented to the user. An engagement score measuring the user's estimated interaction with a content feed including organic content items without advertisements and an engagement score measuring the user's estimated interaction with a content feed including organic content items and advertisements are determined. A target score is determined based on the engagement scores, and a difference between the target score and a threshold value is used to modify a minimum price of advertisements eligible for presentation to the user.
US10325290B2
A method of raising funds for a project, the method comprising the steps of providing a webpage for the project and determining a target fund amount for the project, the project being selected from a group comprising a non-profit related project, a business related project, a cause-related project, a real-estate related project and an art related project, providing a plurality of advertising buy options having respective media outlets available for purchase by an advertiser accessing said project webpage, upon an advertiser purchasing a selected one or more media buy, causing the advertisers advertising material to be placed on the media properties associated with the purchased media buys, and collecting the revenue from the completed advertising buy and applying the selected revenue produced by the completed advertising buy to the target fund.
US10325279B2
The preference-based data collection and discounting system and methods herein collect consumer product preferences and track the buying habits of a consumer and reward consumers through discounts. The buying habits may be interrogated by a database of one or more algorithms, which will result in a collated database about consumer buying habits. This metadata may be used by vendors to make marketing assumptions that will influence a consumer's future purchase decisions. Consumers directly input and update their preferences as well.
US10325269B2
The present invention relates to a home appliance diagnosis system and to a diagnosis method for same, and more particularly, to a home appliance diagnosis system and to a diagnosis method for same, which involve receiving product information on the home appliance, which is outputted in a predetermined signal form from the home appliance, and analyzing the received product information to check the condition of the home appliance and to diagnose faults in the home appliance. According to the present invention, a diagnosis server easily extracts product information from a signal, and improves the accuracy of the product information through a multi-stage verification process when the diagnosis server outputs product information from the signal received thereat to diagnose the home appliance, to thereby achieve improved accuracy and reliability of the result of the diagnosis based on the product information.
US10325266B2
Rewarding a first classification of purchasers of digital media is provided. Such a classification may include initial purchasers (e.g., purchasers of new items) and secondary purchasers (e.g., purchasers of previously used items). A digital medium is played on a digital device and a notification is sent to a server. The server identifies the user of the digital device based on a unique device identifier associated with the digital device and a stored association of that digital device with the user. The user is determined to belong to the first classification of purchasers of the digital medium based on a unique identifier associated with the digital medium. The user, belonging to the first classification of purchasers, is provided with access to a reward that is not generally accessible to users belonging to a second classification. Users that are identified as belonging to the second classification may be offered a chance to upgrade their classification and access the reward.
US10325257B1
Systems and methods for securely storing digital assets using a secure portal are disclosed. Using an isolated computer within an electronic isolation chamber, a plurality of digital asset accounts may be generated, and one or more private keys and a digital asset account identifier corresponding to each of the digital asset accounts may be obtained. A respective reference identifier may be associated with each digital asset account. At least one of the one or more private keys corresponding to each digital asset account may be divided into a plurality of private key segments and written to a card along with the respective reference identifier to create sets of collated cards, wherein each set comprises cards corresponding to different private keys.
US10325256B2
Systems and methods for an individual floating signer profile card compatible with anchors tags are provided. The individual floating signer profile card may include a plurality of personally identifiable information elements associated with one individual and a plurality of text fields. The individual floating signer profile card may further include a plurality of anchor tags. Each of the anchor tags may be mapped to a specific field within the plurality of text fields. When an individual enters an element of personally identifiable information into a text field included in the plurality of text fields and the signer profile card is saved within a machine-readable memory as a digital signer profile card, each element of personally identifiable information included in the plurality of text fields may be transferred to a section of a database corresponding to the anchor tag to which the element of personally identifiable information is mapped.
US10325255B2
The AUGMENTED SMART TAG SECURITY APPARATUSES, METHODS AND SYSTEMS (“ASTS”) transform video and other media inputs of POS terminals, NFC/RFID tags, QR/bar codes, and/or any associated contextual data via ASTS components into ways to validate the POS security and instructions/restrictions regulating access to and action on the data stored in the tags and codes. In one implementation, the ASTS receives from a user's device identifying markers of smart tag enabled point of sale devices. Upon receiving the markers, in some implementations, the ASTS may verify the security of the received smart tags and markers, and retrieve from the markers instructions and restrictions directed at the smart tag based transactions. In some implementations, the ASTS may provide authorization to the user device to proceed with the transaction according to the instructions and restrictions based on the security of the smart tags and the markers.
US10325248B2
The AUTOMOBILE MOBILE-INTERACTION PLATFORM APPARATUSES, METHODS AND SYSTEMS (“AMIP”) The AMIP transforms cloud-based wallet and automobile settings into transaction and automobile outputs. In some embodiments, a user may request to connect an electronic wallet account to an automobile interface. Once the user's credentials have been authenticated, the automobile interface may request and receive from a remote server automobile-related and payment-method-related settings. The automobile interface may then configure its settings according to the received information.
US10325244B2
According to a first aspect of the present disclosure, there is provided a method for processing a communication message. The method includes: acquiring a communication message transmitted between a first terminal and a second terminal; and sending prompt information to at least one of the first terminal and the second terminal when the communication message includes a predetermined schedule word, the predetermined schedule word being relevant to scheduling an appointment, the prompt information including information for reminding a user of the at least one of the first terminal and the second terminal to acquire contact information of a user of the other terminal.
US10325241B2
A computer-implemented method and system for monitoring a life-cycle of a product, the method including executing on a processing unit, instructions to perform: receiving an electronic manufacture notification from a manufacturer, via a network, including a manufacturing time, the manufacturing time indicating a time of manufacturing of the product; calculating a shelf-life expiration date based on an estimated shelf-life and the manufacturing time of the product; receiving an electronic scanning notification from a scanning device, via a network, including a modification time indicating a time of modification of the product from a preserved state to a non-preserved state; calculating a usage expiration date based on an estimated length of time the product is usable in the non-preserving state and the modification time; sending notification of the shelf-life expiration date to the scanning device; sending notification of the usage expiration date to the scanning device.
US10325240B2
A method, electronic device, and computer-readable storage medium are. In one embodiment, a method is provided for receiving a request to display a calendar associated with a delivery point of a user, accessing shipment information associated with the user, the shipment information including a record of physical delivery items and electronic delivery items, and displaying, for each day on the calendar, a count of the physical delivery items and electronic delivery items.
US10325237B2
A system and method is disclosed for solving supply chain planning problems. The system includes a database that stores data representing a planning problem of a supply chain network and a computer that accesses the planning problem of the supply chain network stored in the database and models the planning problem as a network of nodes and edges. The computer further generates a hierarchical linear programming solution of the planning problem and applies advanced heuristics to the generated hierarchical linear programming solution. The computer still further formulates a mixed integer program to generate an optimized global hierarchical solution and stores the generated optimized global hierarchical solution in the database.
US10325235B2
A method and system for analyzing and optimizing the distribution of work from a plurality of queues includes storing historical data in a database. The historical data may include sets of different types of data items, each of the data items having an associated monetary value. The method further includes assigning a relative score to each of the data items within the sets and calculating a cumulative monetary value for each relative score, the cumulative monetary value being the summation of the monetary values for all items having relative scores up to and including the relative score. The method further includes determining the maximum cumulative monetary value calculated and its corresponding relative score. In one embodiment, the corresponding relative score is then used to determine which items to work in a set of queues that has not yet been worked.
US10325232B2
Various embodiments are directed towards including heritage information when allocating costs for a plurality of cost objects. A target object, a source object and heritage objects may be determined from a data model. At least one line item in the source object may be generated by allocating costs from the heritage objects with the generated source object line items corresponding to a line item from a heritage object. At least one line item in the target object may be generated based on allocating costs from the source object. And, at least one generated target object line item may be based on at least one source object line item and its corresponding heritage object line item. A final cost value for the target object may be generated based on a sum of each target object line item and displayed in the data model.
US10325230B2
Exemplary embodiments of the present disclosure are related to auditing overstock products in a retail environment. A database query is constructed to retrieve employee schedule information for a specified time period from a database. A first data structure is created that includes an audit list of employees scheduled to work during the specified time period in response to database records returned by the database in response to the submission of the database query. A pseudo-random sorting function is executed to randomize a position of the employees in the audit list. A second data structure is created that includes audit data generated in response to an overstock audit. A report is generated based on the audit data and includes at least one visual representation of the audit data.
US10325228B2
A method includes receiving a request for a ride from a user via a computer-implemented driver assignment platform; for each of multiple drivers, implementing, by the driver assignment platform, (1) a first rule to determine a first metric of trust for the driver, the first level of trust associated with the user, and (2) a second rule to determine a second metric of trust for the driver, the second metric of trust associated with multiple other users of the driver assignment platform; implementing, by the driver assignment platform, a selection rule to select a particular driver from the multiple drivers based on a combination of the first metric of trust and the second metric of trust; and assigning the selected driver to provide the ride for the user.
US10325227B2
A system and method for enhancing assignment of debtor accounts to a plurality of collection parties is presented. The preferred embodiment is capable of optimizing the way by which individual performance entities are assigned to collect on actionable individual debtor accounts by a creditor. An analysis solution uses algorithms to analyze gathered data and to provide a score to each collection party based upon the traits of the individual collection parties, debtor accounts, creditor, externally acquired data, and constraints upon all of the parties involved. The system and method are also capable of enhancing an individual borrower's credit score depending on the risk involved with providing credit to that particular borrower based upon the collectability upon default. One embodiment of the invention would include a risk analysis and compliance assessment system for supply entities to evaluate potential performance entities or other entities.
US10325226B2
A system to perform brand impact verification (BIV) for a utilization-related software application (URSA), associated with an identity and a software development process (SDP) including multiple phases. The system includes a requirements-design module to determine brand characteristics of a brand associated with the identity, and software application properties associated with the URSA. The system also includes a BIV testing engine, executed by a computer system, to identify design test procedures to produce quantitative and qualitative design test results based on the determined brand characteristics and the determined software application properties. The BIV testing engine also implements the design test procedures to generate design test results in an SDP design step of an SDP associated with the URSA. The design test procedures are implemented in the SDP in a SDP design step prior to implementing an SDP full implementation test step testing a full implementation of the URSA.
US10325225B2
A method of processing exchange system trading data is disclosed. In one embodiment, the method comprises receiving an order data message from a matching engine of an automated exchange. The order data message has first data format and it also comprises identification information associated with a trading entity. The received data message is then converted into a new data message of a new data format, which is different from the data format of the received order data message. Also, the trading entity from which the received order data message is originating is identified. Subsequently, the new data message having the new data format can be transmitted to a plurality of client devices associated with the identified trading entity. This may allow for all, or at least a majority of client devices, of the identified trading entity to get an overview of the total order activity of the identified trading entity.
US10325214B2
An information processing apparatus includes a database configured to store a plurality of physical quantities in time-series, a processor, and a memory storing a program causing the processor to execute acquiring the plurality of physical quantities, selecting first explanatory variates, selecting second explanatory variates, generating past case data by acquiring the physical quantities corresponding to the objective variates and an input variate group of the first explanatory variates and the second explanatory variates, searching for predetermined pieces of past case data in the sequence from the shortest of the inter-vector distances, building up the second model from the input variate group in the predetermined pieces of searched past case data and from the objective variates, and predicting values of objective variates from the second model.
US10325213B2
A cognitive learning method comprising: receiving data from a plurality of data sources; processing the data from the plurality of data sources to perform a cognitive learning operation, the processing being performed via a cognitive inference and learning system, the cognitive learning operation comprising a plurality of cognitive learning operation lifecycle phases, the cognitive learning operation applying a cognitive learning technique to generate a cognitive learning result; and, updating a destination based upon the cognitive learning result.
US10325209B2
A cognitive information processing system which includes a processor; a data bus coupled to the processor; and a non-transitory, computer-readable storage medium embodying computer program code, the non-transitory, computer-readable storage medium being coupled to the data bus. The computer program code interacting with a plurality of computer operations and comprising instructions executable by the processor and configured for: receiving streams of data from a plurality of data sources; processing the streams of data from the plurality of data sources, the processing the streams of data from the plurality of data sources performing data enriching and generating a sub-graph for incorporation into a cognitive graph; and, processing the cognitive graph, the processing the cognitive graph providing cognitive insights.
US10325199B2
A payment card (e.g., credit and/or debit card) or other card or device (e.g., mobile telephone) is provided with a magnetic emulator operable to communicate data to a magnetic stripe read-head. User interfaces are provided in a number of different configurations in order to achieve a number of different functionalities.
US10325196B2
A smart tag is attached on a vehicle body in a vehicle manufacturing process. The smart tag includes a position measurement transmitter for transmitting signals for measuring position of a vehicle body, a wireless communication transceiver for performing wireless communication, a position sensor for sensing data for calculating a position of the vehicle body, a memory for storing data including vehicle body information, a controller for controlling operation of the smart tag, and a battery for supplying electric power to components of the smart tag.
US10325194B2
An encoding module and related systems and components are provided. The encoding module includes a plurality of encoding elements arranged in an array of columns and rows and one or more switching elements configured to selectively connect the encoding elements to a reader. The connection of the encoding elements may be based on the location of a targeted transponder disposed among multiple adjacent transponders to ensure the selective communication with the targeted transponder only. The module is configured for various types and locations transponders to be used within a system, such as a printer-encoder. Each encoding element may include a loaded conductive strip comprising a loop shape portion and a shield that corresponds to the loop shape portion. In another embodiment, an access control system having an encoding module with the plurality of couplers and an access card having a plurality of transponders corresponding to the couplers is provided.
US10325192B1
A system for identifying which electrical outlets are electrically connected to a circuit breaker, including an electrical outlet faceplate cover having a plurality of electrical outlet openings and a fastener located between the plurality of electrical outlet openings such that the electrical outlet faceplate cover is located over an electrical outlet, a circuit breaker panel having at least one circuit breaker located on the circuit breaker panel, and a near field communications tag located on a back side of the electrical outlet faceplate cover, wherein the near field communications tag is operatively connected to the fastener such that the near field communications tag contains information related to which of the at least one circuit breakers is electrically connected to the electrical outlet.
US10325190B1
The present disclosure discloses a data processing method and a network equipment. The method comprises steps of: acquiring index data of a product in N dimensions, the N being a natural number greater than or equal to 1; normalizing index data in the ith dimension to determine a result of evaluation of the product in the ith dimension, the i being a natural number that is greater than or equal to 1 but less than or equal to N; and, generating a QR code for the product, the QR code carrying the results of evaluation in the N dimensions.
US10325184B2
Human Computer Interfaces (HCI) may allow a user to interact with a computer via a variety of mechanisms, such as hand, head, and body gestures. Various of the disclosed embodiments allow information captured from a depth camera on an HCI system to be used to recognize such gestures. Particularly, by training a classifier using vectors having both base and extended components, more accurate classification results may be subsequently obtained. The base vector may include a leaf-based assessment of the classification results from a forest for a given depth value candidate pixel. The extended vector may include additional information, such as the leaf-based assessment of the classification results for one or more pixels related to the candidate pixel. Various embodiments employ this improved structure with various optimization methods and structure to provide more efficient in-situ operation.
US10325182B2
Embodiments are directed to classifying barcode tag conditions on sample tubes from top view images to streamline sample tube handling in advanced clinical laboratory automation systems. The classification of barcode tag conditions leads to the automatic detection of problematic barcode tags, allowing for a user to take necessary steps to fix the problematic barcode tags. A vision system is utilized to perform the automatic classification of barcode tag conditions on sample tubes from top view images. The classification of barcode tag conditions on sample tubes from top view images is based on the following factors: (1) a region-of-interest (ROI) extraction and rectification method based on sample tube detection; (2) a barcode tag condition classification method based on holistic features uniformly sampled from the rectified ROI; and (3) a problematic barcode tag area localization method based on pixel-based feature extraction.
US10325178B1
The present disclosure relates to image preprocessing to improve object recognition. In one implementation, a system for preprocessing an image for object recognition may include at least one memory storing instructions and at least one processor configured to execute the instructions to perform operations. The operations may include receiving the image, detecting a plurality of bounding boxes within the image, grouping the plurality of bounding boxes into a plurality of groups such that bounding boxes within a group have shared areas exceeding an area threshold, deriving a first subset of the plurality of bounding boxes by selecting bounding boxes having highest class confidence scores from at least one group, selecting a bounding box from the first subset having a highest score based on area and class confidence score, and outputting the selected bounding box.
US10325174B2
Systems and methods for performing Census Transforms that includes an input from an image, with a support window created within the image, and a kernel within the support window. The Census Transform calculations and comparisons are performed within the kernel windows. One disclosed method allows for previously performed comparison to be calculated and compared as an if not equal invert or if equal use pervious comparison hardware design. Alternatively, a new Census Transform is disclosed which always inverts a previously made comparison. This new approach can be demonstrated to be equivalent to, applying the original Census Transform, on a pre-processed input kernel, where the pre-processing step adds a fractional position index to each pixel within the N×N kernel. The fractional positional index ensures that no two pixels are equal to one another, and thereby makes the Original Census algorithm on pre-processed kernel same as the new Census algorithm on original kernel. The hardware design for this new Census Transform kernel allows for an always invert of previous comparison system resulting in reduced hardware and power consumption.
US10325166B2
An approach is provided for parametric representation of signs. The approach involves receiving a request to detect and encode signs depicted in an input image into a parametric representation. The approach also involves assigning processing nodes of a computer vision system to independently process each grid cell of the input image to detect at least one edge of a sign. The processing nodes are assigned based on proximity to each grid cell. Each respective grid cell is created by overlaying a grid onto the input image. The approach further involves encoding, by the processing nodes, an angle and a location of a detected edge as edge parameters of a cell-based parametric representation for each grid cell. The approach further involves aggregating the cell-based parametric representation for each respective grid cell in which at least one edge is detected to output the parametric representation of the at least one sign.
US10325163B2
A computer is programmed to detect an object based on vehicle camera image data. The computer determines a light source and determines, based in part on a light source position, that the detected object is a shadow. The computer then navigates the vehicle without avoiding the object upon determining that the detected object is a shadow.
US10325162B2
There is provided a detection device that includes: a position estimator that estimates a candidate position of a crosswalk in a movement direction of a vehicle and estimates a length of the crosswalk and an intersecting angle between the crosswalk and a roadway using the candidate position; a corrector that corrects the numbers of periods and widths of two basis functions based on the estimated length of the crosswalk and the estimated intersecting angle, the two basis functions corresponding to intervals of white lines of the crosswalk and are orthogonal to each other; and a crosswalk detector that detects whether or not the crosswalk is present using both image data which include the candidate position and the two corrected basis functions.
US10325160B2
[Problem] To provide a motion condition estimation device, a motion condition estimation method and a motion condition estimation program capable of accurately estimating the motion condition of monitored subjects even in a crowded environment. [Solution] A motion condition estimation device according to the present invention is provided with a quantity estimating means 81 and a motion condition estimating means 82. The quantity estimating means 81 uses a plurality of chronologically consecutive images to estimate a quantity of monitored subjects for each local region in each image. The motion condition estimating means 82 estimates the motion condition of the monitored subjects from chronological changes in the quantities estimated in each local region.
US10325159B1
A computer-implemented method for entity detection is described. In one embodiment, an entity passing through a perimeter of a predefined area is detected via a camera. Upon detecting the entity passing through the perimeter of the predefined area, a type of the entity is classified from an image of the entity captured by the camera. Upon classifying the type of the entity, a feature of the entity is detected from the image of the entity. An identifier is assigned to the entity based on the type and the detected feature of the entity. The identifier distinguishes the entity from another entity of a same type.
US10325147B1
Methods of recognizing motions of an object in a video clip or an image sequence are disclosed. A plurality of frames are selected out of a video clip or an image sequence of interest. A text category is associated with each frame by applying an image classification technique with a trained deep-learning model for a set of categories containing various poses of an object within each frame. A “super-character” is formed by embedding respective text categories of the frames as corresponding ideograms in a 2-D symbol having multiple ideograms contained therein. Particular motion of the object is recognized by obtaining the meaning of the “super-character” with image classification of the 2-D symbol via a trained convolutional neural networks model for various motions of the object derived from specific sequential combinations of text categories. Ideograms may contain imagery data instead of text categories, e.g., detailed images or reduced-size images.
US10325137B2
A ridge flow based fingerprint image quality determination can be achieved independent of image resolution, can be processed in real-time and includes segmentation, such as fingertip segmentation, therefore providing image quality assessment for individual fingertips within a four finger flat, dual thumb, or whole hand image. A fingerprint quality module receives from one or more scan devices ridge-flow-containing imagery which can then be assessed for one or more of quality, handedness, historical information analysis and the assignment of bounding boxes.
US10325134B2
A method of initiating a calibration operation of an optical fingerprint sensing device comprising an array of photosensitive elements for capturing a fingerprint pattern, the method comprising acquiring information indicative of a change of an environmental parameter influencing the operation of the fingerprint sensing device; and if the change is larger than a predetermined threshold value, performing a calibration operation of the fingerprint sensing device. There is also provided a fingerprint sensing device configured to perform the method, and a consumer electronic device comprising such a fingerprint sensing device.
US10325126B2
A method and apparatus for detecting a bulk quantity of RFID tags in a presentation area such as a point-of-sale device. Bulk quantity of RFID tags may be detected according to input to the point-of-sale device including through input from a symbolic barcode scanner, a conveyor belt, a weight scale, and/or via an RF antenna driven at a first power level. After the bulk quantity of RFID tags is detected, the RF antenna is driven at a second, higher power level temporarily to increase bulk RFID tag detection accuracy. “Fringe” tags may be detected by the RF antenna when it is driven at the higher power level that are in the environment but not presented at the point-of-sale device. Fringe tags may be filtered based on RF characterization of the presentation area including driving the RF antenna outside of presentation sessions and/or filtering RFID tags detected across multiple presentation sessions.
US10325125B1
Techniques are provided to estimate the location of an RFID tag using tag read information, such as a tag read count or a tag read rate, and an opportunity metric, such as an inventory cycle duration, inventory cycle rate, or inventory cycle count. A tag tracking system determines read information for a tag in a zone and an opportunity metric associated with the tag and the zone. The tag tracking system then computes a success rate based on the tag read information and opportunity metric, and uses the success rate to estimate the location of the tag.
US10325123B2
A preconfiguration system preconfigures tracking devices before they are received by a user of the tracking devices. The preconfiguration system generates an activation signal that can be detected by an activation signal detector on a tracking device. Upon detecting the activation signal, the tracking device begins to operate in a preconfiguration mode and establishes a communicative connection with the preconfiguration system. The preconfiguration system can then communicate with the tracking device to perform a variety of tasks, including receiving a tracking device identifier from the tracking device so that the tracking device identifier can be associated with the user identifier for the user who purchased the tracking device.
US10325122B2
A computer return apparatus includes a processor. The apparatus includes a memory connected to the processor. The apparatus includes a display. The apparatus includes a return screen that the processor automatically causes to appear during or after boot-up of the processor on the display, that displays information concerning an owner who owns the computer, concerning user information about who the user is who the computer is assigned to for use, and return information for returning the computer to the owner from data stored in the memory. A method for displaying information to assist with returning a computer to its owner.
US10325121B2
To provide for a physical security mechanism that forms a complete envelope of protection around the cryptographic module to detect and respond to an unauthorized attempt at physical access, a tamper sensing encapsulant generally encapsulates the cryptographic module. The tamper sensing encapsulant includes a first shape actuation layer associated with an electrically conductive first trace element and a second shape actuation layer associated with an electrically conductive second trace element. The first shape actuation layer is positioned against the second shape actuation layer such that the first trace element and the second trace element do not physically touch at an operating temperature of the cryptographic module and do physically touch when the first shape actuation layer and the second shape actuation layer are thermally loaded. Upon first trace element and the second trace element touching, a circuit is formed that disables the cryptographic module.
US10325114B2
A computing system includes: a control unit configured to: obtain an information release setting for a raw user information, the raw user information including an information attribute; determine an information format for the information attribute of the raw user information; determine a privacy notion based on the information release setting; generate perturbed user information from the information attribute based on the privacy notion, wherein the information format for the raw user information is preserved in the perturbed user information; and a communication unit, coupled to the control unit, configured to transmit the perturbed user information.
US10325109B2
An embodiment of the invention may include a method, computer program product, and system for securing data. The embodiment may include receiving, by a management program, identification of a selected cryptographic security module. The selected cryptographic security module is graphically selected by an authorized operator via a graphic user interface. The selected cryptographic security module contains unique individual symbols that contain references to functions and is selected from a plurality of mutually exclusive cryptographic security modules. Based on the received identification of the selected cryptographic security module, the embodiment may include generating, by the management program, a global configuration file. The embodiment may include transmitting, by the management program, a notification to an agent program on a client computer. The notification informs the agent program of the generated global configuration file and directs the agent program to enforce the selected cryptographic security module on the client computer.
US10325105B2
In certain embodiments, an information obfuscation service may be incorporated directly into the main applications processor of a portable computing device such that the applications processor and its relevant storage peripherals may be securely shared via a virtualization firmware module, avoiding the use of specialized hardware or major modifications of the operating system. The virtualizing and obfuscating storage firmware module may enable a much higher level of assurance in information-at-rest protection while using only the memory protection and privilege mode facilities inherent in common portable device applications microprocessors. The virtualizing and obfuscating storage firmware may interpose storage accesses originating from the operating system. This interposition may be performed seamlessly, without explicit knowledge of the operating system.
US10325091B2
An example system includes a processor to receive personal data including passwords and personal information associated with a user. The processor is to also compute patterns for the passwords based on the personal data. The processor is to further receive a plurality of characters for a proposed password. The processor is to also detect that the proposed password is unsecure based on the personal data and the computed patterns. The processor is to generate a secure password in real-time based on the personal data and the proposed password.
US10325077B2
Described herein are systems and methods for securing transmission of content from a smart card in a host television receiver to a client television receiver. The smart card can receive the encrypted content stream from the television service provider, decrypt the content stream with the global network key, identify the client television receiver as the destination of the content stream, generate a unique key specific to the content stream, encrypt the unique key with a local key known to the client television receiver, encrypt the content stream with the unique key, and transmit the encrypted content stream along with the encrypted unique key to the client television receiver. The client television receiver can then receive the encrypted content stream and the encrypted unique key, decrypt the unique key, decrypt the content stream with the unique key, and transmit the content stream to a display device of the client television receiver.
US10325076B2
Systems for managing personalized access to shared online objects. A user accesses a server in a cloud-based environment, wherein the server is interfaced with storage devices that store one or more content objects. The server receives communications packets comprising at least one session attribute, wherein receiving the one or more communications packets is responsive, either directly or indirectly, to an act of the user to invoke a new content access session. The session attribute is used to generate personalized workspace properties that are based on explicitly-provided information or based on inferences that pertain to the invoked content access session. Access to content objects is personalized using explicit or inferred workspace session properties. Personalization includes any aspects of branding preferences, working group colleagues, roles, privileges, friends, etc. Personalization can be based on personalized workspace properties that are inferred based on rules or combinations of data.
US10325065B2
A system for creating a patient-specific instrument model for chondral graft plugging comprises a bone model generator for producing a bone/cartilage model of an articular region of a bone from images thereof. A defect geometry identifier identifies a graft geometry from a defect region of said bone/cartilage model. A donor locator locates an autograft at a donor site or identifies an allograft from a database, using said bone/cartilage model and the graft geometry. A patient-specific instrument model generator creates a model of a graft-plugging patient-specific instrument from said bone/cartilage model, and the graft geometry, the graft-plugging patient-specific instrument model comprising a bone/cartilage interface surface shaped as a function of the bone/cartilage model for the at least one graft-plugging patient-specific instrument to be selectively positioned on the bone/cartilage to pose the autograft or the allograft at the defect region.
US10325055B2
This application discloses a computing system configured to determine a timing window for reception of a signal propagated through a victim channel in a circuit design, generate an aggressor window bump for each noise bump capable of being induced on the victim channel by one or more aggressor channels, determine a delta delay corresponding to the timing window for the signal propagated through the victim channel based, at least in part, on one or more of the aggressor window bump, and utilize the delta delay corresponding to the timing window for the signal to determine whether the victim channel operates within a timing constraint associated with the circuit design.
US10325051B2
Systems and techniques for optimizing an integrated circuit (IC) design are described. A logic-function identifier can be determined based on a fan-in combinational-logic-cone, wherein the logic-function identifier corresponds to a logic function that is implemented by the fan-in combinational-logic-cone. An arrival-time-pattern identifier can be determined based on a set of arrival times at inputs of the fan-in combinational-logic-cone. An optimized combinational-logic-cone can be obtained by performing, in addition to optionally other operations, a database lookup by using the logic-function identifier and the arrival-time-pattern identifier. Next, the fan-in combinational-logic-cone can be replaced with the optimized combinational-logic-cone in the IC design.
US10325043B2
The time domain response of a simulated system is simulated by first receiving variables for the simulated system. A frequency domain simulation is performed over different frequencies using each of the variables to provide simulated frequency domain responses for the simulated system. A time domain simulation is performed over the different frequencies using a subset of simulated frequency domain responses to produce a plurality of simulated time domain responses for the simulated system. The subset of the simulated frequency domain responses is mapped to the plurality of simulated time domain responses to produce a frequency-domain-to-time-domain mapping. A plurality of mapped time domain responses is determined using the frequency-domain-to-time-domain mapping, where the plurality of simulated time domain responses and the plurality of mapped time domain responses provide time domain responses for each of the plurality of variables for the simulated system.
US10325041B2
A design tool can implement phase algebra based design evaluation to evaluate a circuit design with a compact representation of numerous waveforms without simulating the individual waveforms. The design tool can determine an input sequence of signal transition representations associated with an input net of a component in a register transfer level circuit design, where each signal transition representation represents a nondeterministic transition from a previous signal state to one or more possible signal states. Determining the input sequence of signal transition representations includes determining that a subsequence of the input sequence of signal transition representations indicates at most one transition within the subsequence of the input sequence. The design tool can determine, based on the indicated component and on the determination that the subsequence indicates at most one transition, an output sequence of signal transition representations derived from the input sequence of signal transition representations.
