最新美国发明专利第2024-12-03期 - 专利汇|PatentHub专利检索|专利查询网|发明专利查询分析

Document	Document Title
US12161021B2	Display device, mask, and method for manufacturing display device A display device includes: a plurality of pixel-region mask spacers disposed in a pixel region where a plurality of pixels are disposed; a plurality of frame-region mask spacers disposed in a frame region outside the pixel region so as to surround the pixel region; and a common layer disposed on the plurality of pixel-region mask spacers, the common layer being common to the plurality of pixels, wherein the common layer comprises an end that has undulations in a plan view.
US12161020B2	Organic light emitting display device and method of manufacturing organic light emitting display device An organic light emitting display device includes a substrate, an insulation layer structure, a light emitting layer, and an optical module. The substrate has an opening region, a peripheral region surrounding the opening region, and a display region surrounding the peripheral region. An opening is defined through the substrate in the opening region. The insulation layer structure is disposed in the display region and the peripheral region on the substrate. The light emitting layer is disposed on the insulation layer structure, and extends in a first direction from the display region into the opening region. A first opening is defined through the light emitting layer in the peripheral region. The optical module is disposed in the opening of the substrate.
US12161019B2	Display apparatus including a heat-dissipation member and electronic device including the same A display apparatus includes a display panel module including a front surface displaying an image and a rear surface opposite the front surface, and a heat dissipation member disposed on the rear surface of the display panel module and including a first portion, that is in contact with the display panel module, and a second portion that is spaced farther apart from the display panel module than the first portion is. The heat dissipation member includes at least one portion that is bent between the first portion and the second portion with respect to a bending axis parallel to the rear surface.
US12161018B2	Light emitting device including light absorbers and display apparatus including the same Provide is a light emitting device including a reflective layer including a phase modulation surface, a planarization layer disposed on the reflective layer, a first electrode disposed on the planarization layer, an organic emission layer disposed on the first electrode and configured to emit visible light that includes light of a first wavelength and light of a second wavelength that is shorter than the first wavelength, and a second electrode disposed on the organic emission layer, wherein the reflective layer and the second electrode form a micro cavity configured to resonate the light of the first wavelength, and wherein the planarization layer includes a light absorber configured to absorb the light of the second wavelength.
US12161016B2	Display device A display device includes a display panel including an antireflection layer on a light emitting element layer which includes a first pixel defining layer in which an opening defining a light emitting area of a first pixel is defined, and a second pixel defining layer in which an opening defining a light emitting area of a second pixel is defined. The antireflection layer includes first and second light blocking layers respectively overlapping the first and second pixel defining layers, and includes a first gap defined by a length of a predetermined direction from an edge of the opening to an edge of an opening of the first light blocking layer, and a second gap defined by a length from an edge of the opening to an edge of an opening of the second light blocking layer in the predetermined direction. The first gap is less than the second gap.
US12161015B2	Display device A display device includes: a light emitting element layer; a color control layer disposed on the light emitting element layer and including at least one quantum dot; a color filter layer disposed on the color control layer; and an anti-reflection member disposed on the color filter layer, the anti-reflection member including: a first coating layer disposed on the color filter layer; a second coating layer disposed on the first coating layer; and an inorganic film disposed between the first coating layer and the second coating layer, wherein the second coating layer has a thickness of about 0.6 times to about 2.0 times greater than the inorganic film, and the first coating layer having a greater thickness than the second coating layer and the inorganic film.
US12161011B2	Display device and method of providing the same A method of providing a display device includes preparing a display panel including a first area, a bending area extending from the first area, and a second area extending from the bending area, attaching an impact absorbing layer to the display panel, removing a first removal portion of a first release film which overlaps the second area, among portions of the first release film disposed on the impact absorbing layer, and providing a cover tape on a first portion of the impact absorbing layer from which the first removal portion is removed.
US12161006B2	Display device, display module, and electronic device A display device having a high display quality is provided. A display device that can perform desired display without image data conversion is provided. The display device includes a first pixel. The first pixel includes a first light-emitting element, a color conversion layer, and a first memory circuit. The first light-emitting element exhibits blue light. The color conversion layer has a function of converting light emitted by the first light-emitting element into light having a longer wavelength. A first image signal and a first correction signal are supplied to the first pixel. The first memory circuit has a function of retaining the first correction signal and a function of adding the first correction signal to the first image signal. The first pixel has a function of displaying an image using the first image signal and the first correction signal.
US12161005B2	Light emitting device, method for manufacturing the same, and electronic device including the same A light emitting device including a first electrode and a second electrode each having a surface opposite the other, a light emitting layer disposed between the first electrode and the second electrode, and an electronic auxiliary layer disposed between the light emitting layer and the second electrode, wherein the electron auxiliary layer includes metal oxide nanoparticles and an orthosilicate compound.
US12161001B2	Light detecting element This light detecting element has a reduced dark current and improved external quantum efficiency. The light detecting element includes a positive electrode, a negative electrode, and an active layer that is provided between said positive electrode and said negative electrode, and that contains a p-type semiconductor material and an n-type semiconductor material. The thickness of the active layer is at least 800 nm. The value obtained by subtracting the absolute value of the LUMO of the n-type semiconductor material from the work function of the surface in contact with the negative electrode side surface of the active layer is 0.0 to 0.5 eV. The absolute value of the LUMO of the n-type semiconductor material is 2.0 to 10.0 eV.
US12160999B2	Semiconductor device An object is to provide a semiconductor device with a novel structure in which stored data can be held even when power is not supplied and there is no limit on the number of write operations. The semiconductor device includes a first memory cell including a first transistor and a second transistor, a second memory cell including a third transistor and a fourth transistor, and a driver circuit. The first transistor and the second transistor overlap at least partly with each other. The third transistor and the fourth transistor overlap at least partly with each other. The second memory cell is provided over the first memory cell. The first transistor includes a first semiconductor material. The second transistor, the third transistor, and the fourth transistor include a second semiconductor material.
US12160995B2	Wakeup free approach to improve the ferroelectricity of FeRAM using a stressor layer In some embodiments, the present disclosure relates to a memory device including a semiconductor substrate, a first electrode disposed over the semiconductor substrate, a ferroelectric layer disposed between the first electrode and the semiconductor substrate, and a first stressor layer separating the first electrode from the ferroelectric layer. The first stressor layer has a coefficient of thermal expansion greater than that of the ferroelectric layer.
US12160994B2	Memory device with ferroelectric layer A memory device according to an embodiment includes a semiconductor layer, a gate electrode layer, and a first dielectric layer provided between the semiconductor layer and the gate electrode layer. The first dielectric layer contains aluminum (Al), a first element, nitrogen (N), and silicon (Si). The first element is at least one element selected from the group consisting of scandium (Sc), yttrium (Y), lanthanoid (Ln), boron (B), gallium (Ga), and indium (In).
US12160993B2	Memory devices including different tier pitches, and related electronic systems A microelectronic device comprises a first set of tiers, each tier of the first set of tiers comprising alternating levels of a conductive material and an insulative material and having a first tier pitch, a second set of tiers adjacent to the first set of tiers, each tier of the second set of tiers comprising alternating levels of the conductive material and the insulative material and having a second tier pitch less than the first tier pitch, a third set of tiers adjacent to the second set of tiers, each tier of the third set of tiers comprising alternating levels of the conductive material and the insulative material and having a third tier pitch less than the second tier pitch, and a string of memory cells extending through the first set of tiers, the second set of tiers, and the third set of tiers. Related microelectronic devices, electronic systems, and methods are also described.
US12160992B2	Semiconductor device and electronic system including the same A semiconductor device includes a substrate having a cell region and a connection region, a first stack structure with a plurality of first gate layers and a plurality of first interlayer insulating layers, and a second stack structure with a plurality of second gate layers and a plurality of second interlayer insulating layers. Each of the first gate layers includes a central portion in the cell region of the substrate and an end portion in the connection region of the substrate. Each of the second gate layers includes a central portion in the cell region of the substrate and an end portion in the connection region of the substrate. A thickness difference between the end and central portions of each first gate layer is different from a thickness difference between the end and central portions of each second gate layer.
US12160991B2	Semiconductor device and data storage system including the same A semiconductor device comprises a stack structure including interlayer insulating layers and gate layers alternately stacked on a lower structure; and a memory vertical structure, separation structures, and support vertical structures penetrating the stack structure, wherein the gate layers include a lower gate layer, an upper gate layer, and intermediate gate layers, wherein the separation structures include a first separation structure, wherein the support vertical structures include a first inner support vertical structure penetrating the lower gate layer, the intermediate gate layers, and the upper gate layer, and adjacent to the first separation structure, wherein a portion of the first inner support vertical structure is directly connected to the first separation structure on the same level as the upper gate layer, and wherein a portion of the first inner support vertical structure is spaced apart from the first separation structure on the same level as the lower gate layer.
US12160990B2	Semiconductor structure and method of fabricating the same A semiconductor structure includes a substrate, a common source plane disposed on the substrate, a plurality of memory cells vertically disposed on the substrate and electrically connected to the common source plane, a common source line disposed on the substrate and electrically connected to the common source plane, and an isolation pillar. The common source line extends along a first direction and has a first segment and a second segment. The isolation pillar interposes the first segment and the second segment of the common source line.
US12160988B2	Semiconductor device with composite word line structure and method for fabricating the same The present application discloses a semiconductor device and a method for fabricating the semiconductor device. The method includes providing a substrate including an array area and a peripheral area adjacent to the array area, forming word line structures and source/drain regions in the array area, and a word line protection layer on the array area, forming a first hard mask layer over the substrate and having a step height adjacent to a border between the array area and the peripheral area, forming a bit line contact in the array area and between the word line structures by using the first hard mask layer as a pattern guide, and forming a gate electrode layer on the peripheral area. In some embodiments, the step of forming a word line structures in the array area includes forming a composite word line dielectric including a gate dielectric layer and a barrier liner; forming a lower electrode layer disposed over the composite word line dielectric; forming a graphene layer disposed over the lower electrode layer; and forming an upper electrode layer over the first graphene layer.
US12160985B2	Shared bit lines for memory cells Methods and devices including a plurality of memory cells and a first bit line connected to a first column of memory cells of the plurality of memory cells, and a second bit line connected to the first column of cells. The first bit line is shared with a second column of memory cells adjacent to the first column of memory cells. The second bit line is shared with a third column of cells adjacent to the first column of cells opposite the second column of cells.
US12160983B2	Electronic device including support plate An electronic device and a support plate are disclosed. The electronic device includes a first housing, a display disposed within the first housing, a printed circuit board disposed within the first housing, a heat dissipation plate disposed to face the printed circuit board, at least one heat pipe disposed between the heat dissipation plate and the printed circuit board, the support plate disposed between the printed circuit board and the heat dissipation plate. The support plate includes a first portion disposed so as to contact with at least a part of the at least one heat pipe, and a second portion extending from the first portion in a second direction perpendicular to a first direction in which the at least one heat pipe is disposed, the second portion coupled to at least a part of the heat dissipation plate.
US12160982B2	Direct cooling of a power converter by using a stamped plate A power converter including a semiconductor module having a base plate and a cooling housing. The cooling housing includes a receptacle plate and a cover. The receptacle plate has an opening. The receptacle plate is connected to the base plate of the semiconductor module around the opening. The cover is connected to the receptacle plate along a closure path around the opening, and either the receptacle plate or the cover is formed as a stamped or deep-drawn plate.
US12160981B2	Three-way flow controller paths for single-phase and two-phase cooling in datacenter cooling systems Systems and methods for cooling a datacenter are disclosed. In at least one embodiment, a first three-way flow controller is associated with a single-phase fluid and a second three-way flow controller is associated with a two-phase fluid, with a first three-way flow controller to enable a first flow path of a single-phase fluid from a coolant distribution unit to a cold plate or to enable a second flow path to a heat exchanger to cool a two-phase fluid to be used in a cold plate, and with a second three-way flow controller to enable a third flow path of a two-phase fluid to a cold plate or to enable a fourth flow path to a heat exchanger.
US12160980B2	Power supply device The application provides a power supply device comprising two input ports disposed at a front end of the power supply device; at least one fan disposed behind the two input ports and two isolated power supplies connected respectively to the corresponding one of the two input ports and disposed behind the two input ports and the at least one fan. Each of the isolated power supplies comprises a main power circuit having at least one module, and each module comprises a PCB and a magnetic element and/or switching devices. The at least one module includes an isolated circuit module comprises a transformer having windings formed by laying copper in the PCB and the magnetic core fixed on the PCB. And at least one fan is configured for heat dissipation of the at least one module.
US12160979B2	Compressible thermal link According to one embodiment, an apparatus is provided that includes a first block and a second block, one or more springs provided between the first block and the second block, and a thermally conductive wrap extending from the first block to the second block, wherein the thermally conductive wrap is configured to conduct heat away from the first block. An assembly including a chassis, a receptacle, and the apparatus is also provided, as well as a method for operating the apparatus.
US12160974B1	Frame structure for electronic equipment enclosure A frame structure for an electronic equipment enclosure includes a pair of front vertical frame members, a pair of rear vertical frame members, and a plurality of horizontal frame members. The plurality of horizontal frame members includes a pair of front horizontal side-to-side members that connect respective upper ends of the pair of front vertical frame members and respective lower ends of the pair of front vertical frame members, thereby forming a front frame; a pair of rear horizontal side-to-side members that connect respective upper ends of the pair of rear vertical frame members and respective lower ends of the pair of rear vertical frame members, thereby forming a rear frame; and at least four horizontal front-to-back members that connect the front frame and the rear frame. At least one of the front vertical frame members and the rear vertical frame members includes a closed profile and a vertical channel extending a length thereof for providing access to an adjustment assembly of a leveling foot, the adjustment assembly being positioned within the vertical channel and outside of the closed profile. At least one of the horizontal side-to-side members and the horizontal front-to-back members is a structural member having a closed profile that includes at least one T-slot channel and at least one recessed groove extending a length thereof, the at least one recessed groove including a row of mounting apertures arranged therein.
US12160973B2	System providing a network interface to a plurality of electronic components A system provides a network interface to electronic components. The system comprises a rack, having a plurality of rack stages, each of which is configured to receive a corresponding electronic component. One peripheral component interconnect express (PCIe) connector corresponds to each rack stage and is connectable to the corresponding electronic component when received in the rack stage. The PCIe connectors are assembled in a PCIe connector group. Each PCIe connector of the PCIe connector group has a same number of active serial links. The system also comprises a network adaptor that provides a serial link termination for each active serial link of the PCIe connector group. The network adaptor comprises a communication interface for communicating with a network. The network adaptor is configured to multiplex signals exchanged between the network and the PCIe connectors of the PCIe connector group.
US12160971B2	Jam for integration reliability of ruler form factor component An apparatus is described. The apparatus includes an electronic component to be plugged into an electronic system. The electronic component includes a housing. The housing includes a jam. The jam is to push through a first opening in a bottom of the housing and a second opening in a surface when the first and second openings are at least partially aligned. The surface is a mechanical component of the electronic system that the electrical component is to slide upon when being plugged into the electronic system. The jam includes tooth edges to engage with an edge of the second opening.
US12160970B2	Cable harness with hybrid high speed signal and power connectors A cable harness for use in a backplane is provided. The cable harness includes a primary hybrid signal and power backplane connector having a primary housing. The primary housing includes a primary signal pair element and a primary power connector. The cable harness also includes a secondary hybrid signal and power backplane connector having a secondary housing. The secondary housing includes a secondary signal pair element and a secondary power connector. The primary hybrid signal and power backplane connector is connected with the secondary hybrid signal and power backplane connector with a signal cable. Each of the primary and secondary hybrid signal and power backplane connectors is electrically connected with a power supply unit each via a power cable.
US12160969B1	Adjustable card support A card support is provided that passively and automatically adapts to variations in the length of an electronic card. When a card is inserted into a slotted bar of the card support, variations in the length of that card are adjusted for by the compression or expansion of a spring disposed between the slot and a supporting face.
US12160968B2	Remote releasing module and circuit board device A remote releasing module includes a bracket, a toggle button, and a moving member. The bracket includes a first end portion and a second end portion away from each other. The toggle button is pivotally connected to the first end portion of the bracket and includes a first driving portion. The moving member is movably disposed on the bracket and extends from a position close to the first end portion to the second end portion. The moving member includes a second driving portion disposed on the first driving portion so as to drive the toggle button to move. A circuit board device including a circuit board body, a connector slot, and the remote releasing module is also provided. The connector slot is disposed on the circuit board body.
US12160967B2	Display device Provided is a display device. The display device includes: a support base, a support frame connected to the support base, a glass panel connected to the first support surface, and a display disposed within a cavity formed by the support frame, the support base, and the glass panel. The display is connected to the support frame. The support frame includes: a plurality of support bars, and a movable connection member disposed between each two support bars of the plurality of support bars and configured to connect the two support bars, wherein each of the support bar and the movable connection member is provided with a first support surface, and the movable connection member is configured to move between the two support bars to adjust a size of the support frame.
US12160964B2	Electronic visual display panels for presenting visual data An exterior display system can be configured and arranged around a structure. The exterior display system includes a mechanical supporting structure configured and arranged about the exterior surface of the structure. This mechanical supporting structure can include various supporting structures and/or mounting structures which are configured and arranged to form a mechanical lattice framework. An electronic visual display device can be connected to the mechanical lattice framework to form the exterior display system. The electronic visual display device can include multiple electronic visual display panels which are connected to the mechanical lattice framework. Each of these multiple electronic visual display panels can include multiple groups of multiple light-emitting diodes (LEDs), also referred to electronic LED disc assemblies, that are configured and arranged in a series of one or more rows and/or a series of one or more columns.
US12160963B2	Display device Disclosed is a display device. The display device of the present disclosure includes: a housing that extends long and provides an internal accommodation space; a roller configured to be installed inside the housing; a display panel configured to be wound on or unwound from the roller; a module cover which extends long in a length direction of the housing, and includes a plurality of segments sequentially arranged in an up-down direction at a rearward direction of the display panel so as to be wound on or unwound from the roller together with the display panel; and a chain driving unit that is installed inside the housing, and unfolds the display panel and the module cover while a chain spreads from the inside of the housing to the outside.
US12160961B2	Electronic device including foldable flexible plate An electronic device is disclosed, including a hinge module, a first and second housing foldable about the hinge module, and a display spanning the housings. The display includes at least one polymer member, a flexible plate including a flexible portion that is bendable connecting first and second planar portions thereof. The flexible portion includes a plurality of support pieces spaced apart from each other via a plurality of slits, and a plurality of Velcro patterns extending lengthwise from the plurality of support pieces. The Velcro patterns of adjacent support pieces are disposed so as to be engaged with one another in a lattice form.
US12160958B2	Mounting device and method for controlling mounting device A mounting device includes a mounting section configured to pick up a component from a supply section that holds the component and execute a mounting process of the component on a mounting target, and a control section configured to acquire an inspection result obtained by executing an inspection process on the components placed on the mounting target and to notify an operator of the inspection result indicating that the component is defective at a timing before mounting an inspection resulted mounting component that is turned out to be mountable after the inspection result is determined.
US12160957B2	Optical spray pattern imaging apparatus including permanently integrated light plane and image capture components A pre-calibrated spray plane image acquisition device is described that includes, in a single fixed-form structure, both an image capture component configured to acquire an optical image of a field of view and a light plane generator configured to generate a planar light plane emitted from the pre-calibrated spray plane image acquisition device. A carrier frame structure includes rigid components for permanently maintaining the image capture component and the light plane generator in respective positions defining a permanent spatial relationship between the field of view of the image capture component and the light plane generated by the light plane generator.
US12160956B2	Inspection robots with independent, swappable, drive modules Inspection robots with independent, swappable, drive modules are described. An example inspection robot may have a center body with a plurality of power interfaces, a plurality of communication interfaces, and a plurality of cooling interfaces. The example inspection robot may have a plurality of drive modules, where each drive module is structured to be coupled to a power interface, a communication interface, and a cooling interface.
US12160955B2	Circuit board A circuit board according to an embodiment includes an insulating layer including an upper surface and a lower surface, and having a via hole passing through the upper surface and the lower surface in a thickness direction from the upper surface to the lower surface, wherein the via hole includes: a first via part adjacent to the upper surface and having a constant inclination angle along the thickness direction; a second via part adjacent to the lower surface and having a constant inclination angle along the vertical direction; and a third via part disposed between the first via part and the second via part and having an inclination angle different from an inclination angle of the first via part and an inclination angle of the second via part.
US12160952B2	Providing a lower inductance path in a routing substrate for a capacitor, and related electronic devices and fabrication methods Electronic devices that include a routing substrate with lower inductance path for a capacitor, and related fabrication methods. In exemplary aspects, to provide lower interconnect inductance for a capacitor coupled to a power distribution network in the routing substrate, an additional metal layer that provides an additional, second power plane is disposed in a dielectric layer between adjacent metal layers in adjacent metallization layers. The additional, second power plane is adjacent to a first power plane disposed in a first metal layer of one of the adjacent metallization layers. The disposing of the additional metal layer in the dielectric layer of the metallization layer reduces the thickness of the dielectric material between the first and second power planes coupled to the capacitor as part of the power distribution network. This reduced dielectric thickness between first and second power planes coupled to the capacitor reduces the interconnect inductance for the capacitor.
US12160945B2	Heatsink based power delivery for CPUs An information handling system includes a PCB, a CPU, a power distribution hat, and a heat sink. The PCB includes a first power contact on a first surface of the PCB and a first ground contact on a second surface of the PCB. The CPU includes a substrate and is affixed and electrically coupled to the first surface of the PCB by a first surface of the substrate. A second surface of the substrate includes a second power contact and a second ground contact. The power distribution hat couples the first power contact with the second power contact. The heat sink couples the first ground contact with the second ground contact.
US12160944B2	Apparatus for heating smokable material Disclosed is a heating element for use with an apparatus for heating smokable material to volatilize at least one component of the smokable material. The heating element is formed from heating material that is heatable by penetration with a varying magnetic field. First and second portions of the heating element have different respective thermal masses. Also disclosed is an apparatus for heating smokable material to volatilise at least one component of the smokable material, the apparatus including such a heating element. Further disclosed is an article for use with an apparatus for heating smokable material to volatilize at least one component of the smokable material, wherein the article includes such a heating element.
US12160939B2	LED lighting system, and dimmer, lighting apparatus, and dimming control method thereof The present disclosure presents an LED lighting system; and a dimmer, a lighting apparatus, and a dimming control method thereof, wherein the dimmer is configured to adjust an LED lamp. Some features are that power supplying to the LED lamp is through the dimmer, and the dimmer includes an instruction transformation module and a signal combining module. The instruction transformation module is configured to receive a dimming instruction and output a dimming signal based on the received dimming instruction. The signal combining module is coupled to the instruction transformation module and electrically connected to an output terminal of the dimmer, and is configured to based on the dimming signal adjust a power signal generated by the dimmer, in order to output a modulated power signal combining the dimming instruction, wherein an AC component in the waveform of the modulated power signal describes the dimming instruction.
US12160937B2	Surface type heating element and manufacturing method thereof Discussed is a surface type heating element which generates heat using electricity and a method of manufacturing the surface type heating element. The surface type heating element includes a NiCr alloy and has an adhesive strength of 3 N or more with respect to a substrate or an insulating layer and an electrical resistivity of 10−4 to 10−2 Ωcm, and thus it can be used even at a high operating temperature of 400° C. or more, suppresses the elution of the material itself, and has high fracture toughness, a low coefficient of thermal expansion, and heat resistance, resulting in improvement of the reliability and lifetime of the product.
US12160934B2	Heater control device A heater control device includes a camera sensor configured to capture an image of an outside of a vehicle through an image capturing transparent region of a window glass, and a camera heater configured to heat the image capturing transparent region. The heater control device is configured to: apply, to a correlation which is set in advance between an outside temperature, a vehicle speed, and energization electric power, and a temperature of the image capturing transparent region corresponding to the outside temperature, the vehicle speed, and the energization electric power, the outside temperature at a current time, the vehicle speed at the current time, and a target temperature equal to or higher than a dew-point temperature, to thereby determine defogging electric power so that the temperature of the image capturing transparent region is prevented from falling below the dew-point temperature.
US12160926B2	Method and apparatus for transmitting and processing profile management message for multiple enabled profiles between terminal and universal integrated circuit card The disclosure relates to a 5G or 6G communication system for supporting a higher data rate than a 4G communication system such as LTE. An embodiment of the disclosure provides a method and an apparatus for determining a scheme of accessing an ISD-R corresponding a profile management module in an eUICC in a terminal (a modem or an LPA) during terminal-card initialization. In addition, an embodiment of the disclosure provides a method for determining, by an LPA, a scheme of access an ISD-R to be used by the LPA, with reference to a scheme determined during terminal-card initialization or a pre-configured scheme, and transferring a message to an eUICC. In addition, an embodiment of the disclosure provides a method and an apparatus for configuring, by an LPA, different profile management messages according to determined ISD-R access schemes, and perform transferring through a selected ISD-R access scheme.
US12160923B2	Method and device for detecting partial discontinuous transmission (DTX) using bits reconstruction Described is a method and device for detecting a DTX state at a UCI receiver in a wireless communication system. The method comprises receiving a linear block encoded signal on an uplink at said UCI receiver and processing the received signal after resource element (RE) demapping to generate a soft bit sequence {right arrow over (s)}. The method includes selecting a plurality of bits in said generated soft bit sequence {right arrow over (s)} as comparison bits and comparing said selected comparison bits to corresponding bits in a reconstructed soft bit sequence {right arrow over (r)}. The reconstructed soft bit sequence {right arrow over (r)} is generated from a plurality of bits selected as reconstruction bits in said generated soft bit sequence {right arrow over (s)}. A comparison or correlation metric is determined between the comparison bits and the corresponding bits in the reconstructed soft bit sequence {right arrow over (r)}, and a determination is made of the occurrence of a DTX state by evaluating the determined comparison or correlation metric.
US12160922B2	Intersecting procedure processing method and device, apparatus, and storage medium The present application provides an intersecting procedure processing method, an intersecting procedure processing device, an apparatus and a storage medium. The method, applied to a master node, includes: receiving a secondary node procedure message sent by a secondary node; and determining a service processing procedure according to a scenario of a master node service, a scenario of the secondary node procedure and a preset priority of service scenarios, a handover scenario of the secondary node procedure is determined by the secondary node procedure message.
US12160921B2	Configuration for beam failure recovery Systems, apparatuses, and methods are described for wireless communications. A base station may indicate one or more resources for beam failure recovery. The one or more resources may comprise one or more resources for downlink transmission and one or more resources for uplink transmission. A beam failure recovery may be based on the one or more resources for downlink transmission. A wireless device may send, based on the one or more resources for uplink transmission, uplink information for beam failure recovery.
US12160917B2	Network device for connecting a plurality of industrial devices A network device for connecting a plurality of industrial devices to a wireless communication network includes: a frontend radio interface configured to connect to the plurality of industrial devices over one or more wireless communication channels for transmitting data to and receiving data from the plurality of industrial devices; a backend network interface configured to connect to a central network core associated with the wireless communication network over a communication channel; and one or more secondary network functions for managing a plurality of connections with the industrial devices. The central network core includes one or more network functions for managing the wireless communication network. The one or more secondary network functions are configured based on the one or more network functions of the central network core.
US12160915B2	Multi-link communication method and related device Embodiments of this application disclose a multi-link communication method and a related apparatus. The method includes: a first station sends, on a first link, a radio frame to a second station, where the first station is one of multiple stations included in a first multi-link device. The multiple stations included in the first multi-link device work on multiple links, and the multiple links include a first link on which the first station works. The radio frame includes at least two management frames, the at least two management frames are generated by at least two stations that work on different links in the first multi-link device, and the second station is one of multiple stations included in a second multi-link device.
US12160914B2	Method and apparatus for reporting UE capability for MR-DC in NR system The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. According to an embodiment the disclosure considers all the procedures of reporting a UE capability for MR-DC in a method in which a UE reports its own capability.
US12160913B2	Methods for multi-sim ue connected mode operation Methods and apparatuses are described herein for multi-subscriber identification module (SIM) connected mode operation. In one embodiment, a wireless communications device may receive, from an access stratum interface, a request access to the receiver chain during a receiving opportunity. The wireless communications device may determine that the receiver chain is available during the receiving opportunity. The wireless communications device may send a response indicating access is granted to cause the access stratum interface to receive a downlink transmission during the receiving opportunity. The wireless communications device may receive, from the access stratum interface, a second request for a transmitter chain during a transmitting opportunity. The wireless communications device may determine that the transmitter chain is available during the transmitting opportunity. The wireless communications device may send a second response indicating access is granted to enable the access stratum interface to transmit an uplink transmission during the transmitting opportunity.
US12160911B2	Methods for a multi-hop relay in 5G network A method of multi-hop relay chain formation in a wireless communication network includes discovering, via a remote electronic device, one or more other electronic devices in communication range of the remote electronic device; selecting one of the discovered electronic devices as an relay electronic device for communicating in the multi-hop relay chain; after selecting the relay electronic device, transmitting, via the remote electronic device, a request to establish a PC5 link; and establishing the PC5 link with the remote electronic device to join or form the multi-hop relay chain within the wireless communication network.
US12160909B2	Privacy enhanced personalization on public connections Systems and methods are disclosed for selecting a digital component for a user device based on data derived from connection parameters of the connection between the user device and an access point, without prompting the user for information. Connection parameters are extracted from access point data (e.g., geo-location parameters of the access point) that are specific to the access point and transformed into attributes of a user independently of requesting any submission of personal information from/about the user of the particular device. The attributes of the user are then used to generate a connection profile for the user. The connection profile can include the connection parameters as well as other derived attributes of the user. Based on the connection profile, a digital component is selected to be delivered to the user device.
US12160908B2	Priority access in a wireless local area network (WLAN) This disclosure provides systems, methods, and apparatus, including computer programs encoded on computer-readable media, for priority access on a shared wireless channel. A priority station (STA), an access point (AP), or a network operator may activate a priority access service. The priority access service provides priority access to authorize priority STAs by allowing them to use more aggressive contention parameters for contention-based access of the wireless channel as compared to other STAs. In some implementations, non-priority STAs may be configured with weakened contention parameters to increase or ensure the likelihood that a priority STA will win contention for access to the wireless channel.
US12160904B2	Adaptive retransmission for a random access procedure Methods, systems, and devices for wireless communications are described. A user equipment (UE) may determine a configuration of a retransmission of a first message of a random access procedure based on a set of transmission configuration options transmitted by a base station. For example, the UE may transmit the first message but may reconfigure the first message for the retransmission based on the transmission configuration options. Additionally, the UE may configure a set of transmission configuration states based on the transmission configuration options for transmitting/retransmitting the first message. In some cases, the UE may determine to switch transmission configuration states based on a trigger signaled by the base station and/or a determination by the UE. Additionally, the UE may transmit an indication of a log of state transitions performed prior to a retransmission of the first message to facilitate combining of the retransmissions at the base station.
US12160902B2	Apparatus and method of random access procedure A communication method and system for converging a fifth generation (5G) communication system for supporting higher data rates beyond a fourth generation (4G) system with a technology for Internet of things (IoT) are provided. The communication method and system may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method for performing a random access procedure in a wireless communication system is provided.
US12160901B2	Considerations for a random access response for a two-step random access procedure Various aspects of the present disclosure generally relate to wireless communication. A user equipment (UE) may transmit a random access message including a preamble and a payload. A base station may detect the preamble of the random access message. The base station, and may fail or succeed to decode the payload of the random access message. The base station may transmit, based at least in part on detecting the preamble and the different decoding outcome for the payload, a random access response. The random access response may include an uplink group grant and an indication for a type of the uplink group grant for a plurality of UEs whose preamble transmission share the same time and frequency occasion. UEs may monitor the type and the contents of the uplink group grant and transmit data subsequently on a set of shared time frequency resources. Numerous other aspects are provided.
US12160900B2	Method and apparatus for information transmission The present disclosure provides a method and an apparatus for information transmission, the method including: transmitting a Physical Random Access Channel (PRACH) or a Physical Uplink Shared Channel (PUSCH) over an uplink narrow band to a wireless communication node, wherein the uplink narrow band is selected from a set of narrow bands based on a coverage level of each narrow band in the set of narrow bands; and receiving a downlink control channel or a Physical Downlink Shared Channel (PDSCH) over a downlink narrow band corresponding to the uplink narrow band or an anchor carrier, wherein the set of narrow bands is configured by the wireless communication node.
US12160899B2	Random access configurations A system and method for random access configurations are disclosed herein. In one embodiment, a method performed by a wireless communication device, includes: obtaining measurement results by performing measurements on a plurality of signals transmitted by a wireless communication node; determining, based on at least one parameter for communication with a communication node: a plurality of random access channel (RACH) groups, and an association between at least one RACH group of the plurality of RACH groups and the measurement results, wherein the at least one parameter indicates a number of preambles in the at least one RACH group; determining a matching RACH group from the plurality of RACH groups based on the measurement results; and sending a message using at least one resource of the matching RACH group to the communication node.
US12160896B2	Rach resource selection A UE may obtain an indication of a first subset of PRACH resources in a set of PRACH resources, the first subset of PRACH resources having a set of channel metrics that is greater than or equal to a first threshold value, select a first PRACH resource from the first subset of PRACH resources based on a first set of channel metrics of the first PRACH resource or a first RO associated with the first PRACH resource, and transmit a RACH message to a network node in the first RO. The UE may evaluate the multiple qualifying SSBs/CSI-RSs and select one SSB/CSI-RS among the qualifying SSBs/CSI-RSs based on a scheduling opportunity of the associated ROs and a power usage on the UE side.
US12160889B2	Unlicensed band information transmission method, terminal and network device The disclosure provides an unlicensed band information transmission method, a terminal and a network device. The method includes: listening to a first transmission channel, where the first transmission channel adopts a first fixed frame period; and sending uplink information on the first transmission channel while detecting that the channel is idle.
US12160887B2	Default communication configuration for communication across carriers Various aspects of the disclosure relate to use of a default communication configuration for cross carrier wireless communication. For example, a wireless communication device such as a user equipment (UE) may use a default communication configuration that includes quasi-colocation information (e.g., a default CORESET configuration) for communication on a secondary component carrier (SCC). The default communication configuration may be used, for example, in scenarios where a CORESET is not defined for the SCC and other configuration information is not available. For example, other configuration information might not be available due to a short time gap between a grant sent on a primary component carrier (PCC) and the communication on the SCC scheduled by the grant.
US12160885B2	Allocating air interface resources to relay nodes in heterogeneous networks Prioritizing resource allocation for relay nodes that have higher bandwidth capabilities, such as 5G EN-DC, versus other relay nodes that do not have such capabilities. The bandwidth capability can be based on a channel bandwidth allocation for different relay nodes, with the assumption that 5G or higher relay nodes will be able to utilize higher bandwidth channels.
US12160883B2	Mobile communication system, mobile terminal and base station A mobile communication system capable of easily notifying the interference-related information and avoiding interference in a situation in which a macro cell and local nodes are deployed to coexist. In the system, a macro cell (eNB) notifies, via user equipments (UEs) present in a coverage, HeNBs present in the coverage of the interference-related information related to the interference to a physical resource to be used, for example, a high interference indication (HII) and an overload indicator (OI).
US12160882B2	Satellite network service sharing Methods, systems, and devices are described for providing network access services to mobile users via multi-user network access terminals over a multi-beam satellite system. Quality-of-service (QoS) is controlled for the mobile devices at a per-user level according to user-specific traffic policies. Mobile users may be provisioned on the satellite system according to a set of traffic policies based on their service level agreement (SLA). System resources of the satellite may be allocated to mobile users based on the demand of each mobile user and the set of traffic polices associated with each mobile user, regardless of which multi-user network access terminal is used to access the system. Dynamic multiplexing of traffic from fixed terminals and mobile users on the same satellite beam can take advantage of statistical multiplexing of large numbers of users and on different usage patterns between fixed terminals and mobile users.
US12160881B2	Uplink power-sharing in wireless communication devices employing multiple radio access technologies A user equipment (UE) employing different radio access technologies (RATs) concurrently provides the UE the opportunity to connect with different RAT-based base stations and concurrently transmit data thereto. A power-sharing control mechanism provides for sharing and allocating transmit power to multiple active RATs at the UE based on a priority designation of the data type associated with transmissions scheduled for each of the multiple active RATs. The power-sharing control mechanism provides efficient transmit power sharing between multiple transmit active RATs such that allocation of power to one RAT does not adversely affect the performance or coverage of the remaining RATs.
US12160880B2	Methods, apparatus and systems for transmitting signal and channel information Methods, apparatus and systems for transmitting signal and channel information in a wireless communication are disclosed. In one embodiment, a method performed by a wireless communication node is disclosed. The method comprises: determining a first time domain position associated with a transmission of a first block according to a first configuration; and transmitting a second block at the first time domain position according to a second configuration, wherein the second configuration is different from the first configuration.
US12160879B2	Sidelink transport block size calculation scheme and associated apparatuses, systems, and methods Apparatuses, systems, and methods may determine a transport block size using a number of resource elements for sidelink data. The number of resource elements for the sidelink data is calculated based at least on a reference second stage Sidelink Control Information (SCI) overhead. The reference second stage SCI overhead is calculated using the reference coding rate, the reference beta offset, the reference PSFCH symbol number, the alpha value, and the second stage SCI payload size.
US12160878B2	Zone management and hybrid automatic repeat request for sidelink A wireless device determines sidelink configurations for sidelink communications that indicate: zone configurations for sidelink transmissions; and communication range thresholds each corresponding to a respective zone configuration of the zone configurations. The wireless device transmits, to one or more second wireless devices, sidelink control information, SCI, that indicates: a zone, of a first zone configuration of the zone configurations, indicating a geographic location of the first wireless device; and a first communication range threshold, of the first zone configuration, indicating a communication range of the sidelink transmissions.
US12160863B2	Network-controlled sidelink scheduling techniques Methods, systems, and devices for a wireless communication are described. A base station may control multiple parameters for sidelink communication configurations to be used by a user equipment (UE) for sidelink communications. The base station may determine the multiple parameters for sidelink communication configurations and configure multiple UEs for sidelink communication based on the determination. The multiple parameters may include a modulation and coding scheme, a redundancy version, a demodulation reference signal pattern or port, a transmit power control, a sidelink hybrid automatic repeat request (HARQ) indicator, a cast type, a HARQ process number, a receiver UE identifier, or any combination thereof. The indication may be included in downlink control information.
US12160862B2	PDSCH rate matching around SSB for NR unlicensed spectrum operation A generation-Node B (gNB) configured for unlicensed spectrum operation above 52.6 GHz in a fifth-generation new-radio (NR) system (5GS) may encode a parameter (e.g., ssb-PositionsInBurst) for transmission to a UE (e.g., in the SIB1 or UE specific RRC signalling). The parameter may indicate candidate positions of synchronization signal blocks (SSBs) within a discovery reference signal (DRS) measurement timing configuration (DMTC) transmission window within slots of a system frame (SFN). During the DMTC window, the gNB may perform a LBT procedure on an unlicensed carrier of the unlicensed spectrum to determine if the unlicensed carrier is available. When the LBT is successful (i.e., the unlicensed carrier is available), the gNB may encode a discovery reference signal (DRS) for transmission on the unlicensed carrier. The DRS may include one or more of the SSBs transmitted during the candidate positions that fall within the DRS. The gNB may perform rate matching around the SSBs for a scheduled PDSCH based on the indicated parameter and transmit the rate-matched PDSCH.
US12160856B2	Sidelink beam failure detection Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first node may transmit, to a second node on a beamformed link from the first node to the second node, a first signal, wherein the first node and the second node are associated with common timing; determine whether a second signal, based at least in part on the first signal, is received on a beamformed link from the second node to the first node; and transmit a third signal based at least in part on receiving the second signal or perform a sidelink beam failure recovery procedure based at least in part on determining that the second signal is not received. Numerous other aspects are provided.
US12160855B2	Band sharing communication system, line control method, line control device, and line control program A band sharing communication system in which there are an N-ary system and an N+1-ary system in descending order of priority of communication, the systems share frequency bands and allocation of a requested band of a terminal station of each system is performed, includes: occupied band setting means for setting an N-ary occupied band and an N+1-ary occupied band adjacent to the N-ary occupied band; band allocation means for allocating a vacant band of the N-ary occupied band with respect to a requested band of an N-ary terminal station and allocating a vacant band of the N+1-ary occupied band with respect to a requested band of an N+1-ary terminal station; and band transferring means for, when there is no vacant band in the N-ary occupied band with respect to the requested band of the N-ary terminal station, if a vacant band equivalent to the requested band is present in the N+1-ary occupied band such that the vacant band is adjacent to the N-ary occupied band, transferring the vacant band from the N+1-ary occupied band to the N-ary occupied band and allocating the vacant band to the N-ary terminal station, and if communication is being performed in a band in the N+1-ary occupied band which is adjacent to the N-ary occupied band and equivalent to the requested band, transferring a vacant band created by making a suspension request to the N+1-ary terminal station performing the communication from the N+1-ary occupied band to the N-ary occupied band and allocating the vacant band to the N-ary terminal station.
US12160853B2	Method and apparatus for determining time domain resource, and terminal device Provided are a method and apparatus for determining a time domain resource and a terminal device. The method includes: determining, by a terminal device, a first time slot set in a first period; and selecting, by the terminal device, a part of time slots from the first time slot set based on a first bitmap, the part of time slots forming the time domain resource of a resource pool.
US12160851B2	Signal allocation in a carrier Configuring each of two signals having a frequency bandwidth which is less than a system frequency bandwidth available to the network node for wireless transmissions. The method includes allocating a first signal of the two signals on a first time and frequency resource based on a configuration in which the first signal is included, allocating a second signal of the two signals on a second time and frequency resource based on the configuration, wherein frequency use of the second time and frequency resource is at least partly different from frequency use of the first time and frequency resource, and providing signalling for a wireless communication device enabling the wireless communication device to derive the first and second time and frequency resources. Allocating the first and second signals includes allocating another time and frequency resource adjacent in time or frequency to at least one of the first and the second signals.
US12160848B2	Access control method, terminal, and storage medium Disclosed are an access method, a terminal, and a storage medium. The method comprises: a terminal determines, according to the configured resource or resource pool, and a restriction parameter corresponding to the resource or the resource pool, a direct link resource.
US12160840B2	Aggregating messages into a single transmission In some examples, a source device categorizes a plurality of messages for transmission to a recipient device, the plurality of messages comprising vehicle-related information. Based on the categorizing, the source device identifies selected messages of the plurality of messages to be aggregated. The source device aggregates the selected messages into a single transmission from the source device to the recipient device.
US12160839B2	Method and system for synchronizing data on remote controls based on a broadcast from unmanned aerial vehicle The embodiments are a method and a system for synchronizing data. The method includes: sending, by any remote control in at least two remote controls, a configuration message to an unmanned aerial vehicle, the configuration message carrying current configuration information of the any remote control; broadcasting, by the unmanned aerial vehicle, the received configuration message; and synchronously updating, by the at least two remote controls, current configuration information of the at least two remote controls according to the received broadcast configuration message. Therefore, in a scenario in which a plurality of remote controls interact with an unmanned aerial vehicle, information synchronization among the plurality of remote controls may be implemented in a simple communication manner without adding a hardware module.
US12160838B2	Method for transmitting sidelink signal in wireless communication system According to an aspect of the present disclosure, a method for transmitting a sidelink signal by a user equipment in a wireless communication system comprises: mapping a first complex-valued modulation symbol, which is associated with a sidelink control signal, to a control resource included in a sidelink resource, mapping at least one second complex-valued modulation symbol, which is associated with a sidelink data signal, to a data resource included in the sidelink source, and mapping a pre-configured value to a plurality of subcarriers included in the sidelink resource; generating the sidelink signal by modulating the at least one first complex-valued modulation symbol, the at least one second complex-valued modulation symbol, and the pre-configured value via orthogonal frequency division multiplexing (OFDM), wherein the sidelink signal comprises the sidelink control signal and the sidelink data signal; and transmitting the sidelink signal, wherein the plurality of subcarriers comprise a subcarrier having an intermediate frequency index in the sidelink resource, and power allocated to each of the plurality of subcarriers is one of values included within a preset range.
US12160834B2	Communication device, information processing device, control method, and program A communication device includes transmitting means for transmitting a signal in one or more frequency bands of a frequency channel including a plurality of frequency bands, identifying means for identifying occupancy of the plurality of frequency bands, and control means for controlling transmission power for transmitting the signal from the transmitting means, on the basis of an identification result obtained by the identifying means.
US12160833B2	Terminal and radio communication method A terminal according to one aspect of the present disclosure includes: a receiving section that receives configuration information on uplink transmission of one of a physical uplink control channel (PUCCH) and a sounding reference signal (SRS), the configuration information not including spatial relation information and information on a reference signal for pathloss reference; and a control section that uses a reference signal in an active transmission control indication (TCI) state having a lowest ID with respect to a physical downlink shared channel (PDSCH) for pathloss calculation for the uplink transmission.
US12160832B2	Apparatus, method and computer program for UE cell selection control in non-terrestrial networks There is provided an apparatus, said apparatus comprising means for determining which of at least two lower layer radio units co-located at a first location, each lower layer radio unit associated with a higher layer radio unit, has a best path to the associated higher layer radio unit and causing the transmit power of the determined one of the at least two lower layer radio units received at a user equipment to be higher relative to the transmit power of any of the other of the at least two lower layer radio units received at the user equipment.
US12160829B2	System and method for shaping ultra-wide band ranging timeline for coexistence with Wi-Fi communication A method includes obtaining a sleep-wake schedule associated with Wi-Fi communication of a Wi-Fi station (STA). The method also includes obtaining UWB-related information associated with ultra-wide band (UWB)-communication of a ranging capable device (RDEV). The method also includes determining a UWB ranging timeline based on a comparison of the sleep-wake schedule and the UWB-related information. The method also includes instructing the RDEV to use the UWB ranging timeline in a UWB ranging event.
US12160828B2	Discontinuous reception processing method, and terminal device Disclosed are a discontinuous reception (DRX) processing method, a terminal device, a chip, a computer readable storage medium, a computer program product, and a computer program. The method comprises: the terminal device performs data reception on a first downlink (DL) bandwidth part (BWP), wherein the first DL BWP is a BWP for which a monitoring occasion of a wakeup signal (WUS) is configured; if the terminal device switches from the first DL BWP to a second DL BWP for data reception within a monitoring time period of the WUS configured on the first DL BWP and before a DRX ON duration timer starts, the terminal device starts the DRX ON duration timer at a start time of the DRX ON duration timer to enter a DRX activation period, wherein the second DL BWP is a BWP for which a monitoring occasion of the WUS is not configured.
US12160823B2	Method and device for transmitting PPDU A method for transmitting a physical layer protocol data unit (PPDU) and a device using the same are provided. The device receives a trigger frame for requesting a transmission of a high efficiency (HE) trigger-based (TB) PPDU and transmits the HE TB PPDU. A duration of the HE TB PPDU is calculated based on a duration of the trigger frame.
US12160822B2	Electronic device and method used for network control terminal and network node Provided in the present disclosure is an electronic device used for a network control terminal and a method used for the electronic device, and an electronic device used for a network node and a method used for the electronic device. The electronic device used for the network control terminal comprises: a processing circuit, configured to configure, for a relay link between the network node and one or more other network nodes, a SL-DRX for the network node and/or the one or more other network nodes and perform relay transmission between the network node and the one or more other network nodes on the basis of the configuration of the SL-DRX.
US12160821B2	Apparatus and method for traffic delay information request and traffic offset alignment Embodiments of the present disclosure provide methods and apparatuses for obtaining timing information and performing a time offset adjustment for target wake time (TWT) operations in a wireless network. The apparatuses include a first communication device comprising a transceiver and a processor operably coupled to the transceiver. The transceiver is configured to transmit, during a target wake time (TWT) setup phase, a TWT element including a request for information on a traffic delay of a second communication device and receive the information on the traffic delay. The processor is configured to determine a time offset to adjust a start time of a next TWT interval based on the information on the traffic delay.
US12160820B2	Network entity backoff power adaptation for wireless communications Methods, systems, and devices for wireless communication are described. In some systems, a network entity may adjust a backoff power level for communications by the network entity in a first cell supported by the network entity. The network entity may transmit signaling that indicates an estimated level of interference in a second cell supported by a neighboring network entity based on the adjusted backoff power level. The network entity may receive a feedback message from the neighboring network entity that indicates downlink interference measurements by one or more UEs operating within the second cell. In some examples, the feedback message may indicate a difference in interference measurements obtained by the UEs before and after the backoff power level is adjusted by the network entity. The network entity may further adjust or maintain the backoff power level based on the feedback received from the neighboring network entity.
US12160817B2	Content distribution in a multi-network environment A wireless network environment includes communication management hardware such as disposed in customer premises equipment. The communication management hardware detects a request communication from a mobile communication device, the request communication transmitted from the mobile communication device to a wireless base station. In response to detecting the request communication, the customer premises equipment monitors for reply communication from the wireless base station. The communication management hardware detects failure of the wireless base station to respond to the request communication. In response to detecting the failure, the communication management hardware operates in a relay mode to provide the mobile communication device connectivity with the wireless base station.
US12160813B2	Cell global identifier reading enhancement The present application relates to devices and components including apparatus, systems, and methods to determine a procedure period for a cell global identifier (CGI) reading procedure.
US12160811B2	Containerized router with virtual networking In general, this disclosure describes techniques for a containerized router operating within a cloud native orchestration framework. In an example, a virtualized cell site router comprises a computing device configured with a containerized router, the computing device comprising: a containerized virtual router configured to execute on the processing circuitry and configured to implement a data plane for the containerized router; a containerized routing protocol process configured to execute on the processing circuitry and configured to implement a control plane for the containerized router; and a pod comprising a containerized distributed unit, wherein the containerized routing protocol process is configured to advertise routing information comprising reachability information for the containerized distributed unit.
US12160806B2	V2X policy and parameters provisioning to user equipment by a policy and control function Systems and methods provide solutions for provisioning vehicle-to-everything (V2X) policy and parameters to a user equipment (UE). A UE may generate a registration request to register with a wireless network. The registration request may include a first indication of a V2X policy provisioning request. The UE processes a message from a policy control function (PCF) including either a current V2X policy and corresponding parameters or a second indication that the PCF does not support V2X provisioning.
US12160804B2	V2X traffic maneuver handshaking between traffic participants A vehicle broadcasts a lane change intent message indicating parameters of a maneuver to be performed by the vehicle operating as a main traffic participant vehicle, the maneuver requiring use of a road resource. Response messages are received from recipient vehicles indicating approval or disapproval of performance of the maneuver. Responsive to one of the recipient vehicles returning a response message indicating conflict with use of the road resource required for performance of the maneuver, a conflict resolution procedure is performed between the main traffic participant vehicle and the conflicted recipient vehicle, the conflict resolution procedure using a pre-agreed identical conflict resolution algorithm executed on each of the main traffic participant vehicle and the conflicted recipient vehicle to each make a same distributed decision whether to proceed with the maneuver.
US12160801B2	Device, system, and method for device emulation at incident locations Example devices, systems, and methods for emulating a PTT device at an incident location are provided. An example server receives a request for a remote push-to-talk (PTT) device to be emulated at a target location in a vicinity of an incident, selects local communication infrastructure that supports public safety services for local PTT devices located near the target location, and transmits, to the local communication infrastructure, instructions for the local communication infrastructure to register an emulated PTT device as a proxy for the remote PTT device at the target location.
US12160797B2	Utilizing wireless distribution content A base station (10) according to an embodiment includes a data processing unit (101) and a wireless signal processing unit (103). The data processing unit (101) generates a MAC frame. The MAC frame includes input data and an identification bit (CB). The identification bit (CB) indicates that data is extended broadcast data. The wireless signal processing unit (103) converts the MAC frame into a wireless signal to distribute the wireless signal.
US12160796B2	Device searching method and electronic device A device searching method includes a first device that obtains a relative location between a second device and the first device is based on location information of the first device and the location information of the second device; if it is determined, based on the relative location, that the second device is not within a shooting range of the first device, the first device indicates to move the first device toward the second device until the second device is within the shooting range of the first device; and the first device highlights the area in which the second device is located in the shooting range of the first device.
US12160791B1	System using motion actuation signal for estimating wireless channel characteristics A system, method, and non-transitory computer readable medium that utilizes a distance transformation vector constructed of a probability distribution function (PDF) and a distribution parameter ξ in the estimation process for precise and effective PDF estimation. The system includes a mobile wireless agent, a base station and a computing device interconnected over a wireless communication network. The wireless meter transmits sensory information to the computing device, where the sensory information is processed to estimate characteristics of the wireless communication signal based on the Rayleigh estimator. For the estimation, a distance transformation vector of the PDF and a distribution parameter are constructed. The estimated parameters along with a motion actuation plan are sent to the base station, which uses the estimated parameters in transmitting the motion actuation plan to the mobile wireless agent.
US12160783B2	Handover with PSCell based on trigger message Provided is a method for a user equipment. The method includes starting performing a handover (HO) with a target Primary Secondary Cell (PSCell) in response to receiving an HO command instructing the HO with the target PSCell, wherein the HO with the target PSCell comprises target PSCell addition/change, and performing the target PSCell addition/change in response to receiving a trigger message from a target Primary Cell (PCell) or sending a trigger message to the target PCell, wherein the trigger message is a message transmitted between the UE and the target PCell during the HO with the target PSCell.
US12160782B2	Cell reselection method, device, storage medium, and user terminal Provided are a cell reselection method, device, a storage medium, and a user terminal, the method includes: if the number of consecutive failures of the LBT in the previous cell exceeds a preset threshold, residing in the current serving cell; when the current serving cell requires to perform cell reselection, reducing at least one reselection parameter value of the previous cell, and determining the set of target cells according to the reselection parameter value of each cell; sorting the target cells in the set; selecting the top sorted target cell sequentially to perform cell reselection.
US12160776B2	RAN-assisted rate adaptation A base station transmits a rate recommendation to a first user equipment (UE) device. The rate recommendation is to be used for a Voice over Long-Term Evolution (VoLTE) call between the first UE device and a second UE device. In some instances, the first UE device and the second UE device negotiate the rate to be used for the VoLTE call, based on the rate recommended by the base station. If the negotiated rate is supported by the base station and/or matches a supported codec rate, the UE devices implement the rate and provide rate feedback to the base station.
US12160774B2	System and method for multi-path data transmission Wireless transmission of data packets between controllers is executed over a plurality of integrated hybrid wireless communication channels, with proportional allocation of communication links for guaranteed and best-effort communication links. Data packets may be communicated across a plurality of wireless communication channels to ensure delivery of on-demand performance.
US12160771B2	Device and method for user equipment registration assisted by analytics to support intra- and inter-network slice load balancing The present disclosure relates to performing mobile network configurations or changes. A first device is presented for performing the mobile network configuration or change, and a second device is presented for generating feedback for supporting the mobile network configuration or change. The first device is configured to send a support request to the second device, wherein the support request specifies a reusable or specific feedback type and a target information. The second device is configured to send reusable or specific feedback about the target information in response to the support request. The first device is then configured to determine a configuration or change of the mobile network based on the reusable or specific feedback. The reusable feedback includes a value or set of values of the target information and at least one coordination parameter indicating how the reusable feedback is to be used by multiple second devices.
US12160766B2	Multi-network wireless coverage management A wireless network environment includes a communication management resource operative to manage wireless connectivity provided by multiple different wireless networks, each of which supports a different wireless communication protocol to provide wireless access to communication devices in a network environment. The communication management resource monitors a performance of the multiple wireless networks. In response to detecting an inability of a first wireless network of the multiple wireless networks to provide wireless coverage in a geographical region, the configuration management resource adjusts operation of a second wireless network to provide expanded wireless coverage in the geographical region.
US12160765B2	Method and device for determining beam failure A method for determining an antenna beam failure includes: establishing, according to received first configuration information, an association relationship between n reference signal sets and n antenna panels, in which the i-th reference signal set is associated with the i-th antenna panel; detecting all reference signals in at least one of the n reference signal sets to determine whether a failed antenna panel having a beam failure exists in at least one antenna panel associated with the at least one reference signal set; and sending to a base station beam failure information indicating that the failed antenna panel has a beam failure in response to determining that the failed antenna panel exists.
US12160763B2	Systems, methods, and devices for automatic signal detection with temporal feature extraction within a spectrum Systems, methods and apparatus are disclosed for automatic signal detection in an RF environment. An apparatus comprises at least one receiver and at least one processor coupled with at least one memory. The apparatus is at the edge of a communication network. The apparatus sweeps and learns the RF environment in a predetermined period based on statistical learning techniques, thereby creating learning data. The apparatus forms a knowledge map based on the learning data, scrubs a real-time spectral sweep against the knowledge map, and creates impressions on the RF environment based on a machine learning algorithm. The apparatus is operable to detect at least one signal in the RF environment.
US12160755B2	Network data analytics for OAM A method performed by an operations administration and management (OAM) apparatus includes acting as a Management Data Analytics Function (MDAF) in a network. The network includes a plurality of network functions (NFs). Acting as the MDAF includes: collecting management data and network data from the network, analysing the management data and the network data, and providing a receiving entity with management data analytics service information based on the analysis of the management data and the network data.
US12160754B2	Communication network with control plane network A system for wireless data communication comprises first and second wireless networks. The first wireless network comprises nodes that receive and transmit wireless signals that exhibit a first frequency, wherein nodes of the first wireless network include first, second, and third repeater nodes. The second wireless network comprises nodes that receive and transmit wireless signals that exhibit a second frequency that is lower than the first frequency. The second wireless network is configured to serve as an overlay out-of-band control plane for the first wireless network. The third repeater node uses a digital IIR filter to recover and relay a data signal encoded by first and second wireless signals that are received by the third repeater node from the first and second repeater nodes. The first wireless network can be a current generation network (e.g., 5G) while the second wireless network can be a previous generation network (e.g., 4G).
US12160749B2	Service set identifier alias security and tracking A method includes generating, by a computing device, SSID aliases; propagating, by the computing device, the SSID aliases to access points; receiving, by the computing device, data from an access point, the data including a selected SSID alias and a media access control (MAC) address of a user device; creating, by the computing device, a record containing the selected SSID alias and the MAC address of the user device; propagating, by the computing device, the selected SSID alias to remaining access points; and sending, by the computing device, a message to the access points to delete the selected SSID alias after a time period.
US12160746B2	Leveraging cloud anchors in authentication Systems and methods are described for authenticating devices. The systems and methods may include detecting, by a sensor on a wearable device, at least one cloud anchor that includes an identifier associated with a network and configured for a physical environment. In response to detecting that a location associated with the at least one cloud anchor is within a threshold distance of the wearable device and detecting that the wearable device has access to the at least one cloud anchor, triggering extraction of the identifier from the at least one cloud anchor. The systems and methods may also include joining the wearable device to the network based on a received authentication corresponding to the extracted identifier.
US12160744B2	User plane integrity protection method and apparatus, and device A user plane integrity protection method sending, by a user equipment (UE), user plane integrity protection information of the UE to a first base station, wherein the user plane integrity protection information indicates whether the UE supports a user plane integrity protection, and enabling the user plane integrity protection according to a user plane integrity protection algorithm when the UE supports the user plane integrity protection.
US12160743B2	Methods, systems, and computer readable media for providing call intelligence to a signaling firewall in a communications network A method for providing call intelligence to a signaling firewall in a communications network includes collecting, by a network security service component, call session data from incoming and outgoing calls involving a mobile device and providing, by the network security service component, the call session data to a signaling firewall via an application programming interface (API). The method further includes receiving, by the signaling firewall, an update location request message associated with the mobile device, extracting signaling message information that includes current location data and timestamp data from the received update location request message, and utilizing the current location data and the timestamp data to identify a correlated portion of the call session data. The method further includes providing the signaling message information and the correlated portion of the call session data to a security analytics engine platform for a location validation assessment and allowing or rejecting, by the signaling firewall, the update location request message based on location validation assessment data received from the security analytics engine platform.
US12160733B2	Power saving method for lower power devices, electronic device and computer readable storage medium A power saving method for lower-power devices is disclosed. Unencrypted IoT packets are received from low-power sensors. An identity of a mobile device is registered and public keys are exchanged between an MQTT agent and the mobile device. An advanced encryption standard (AES) key is generated according to public and private keys of the MQTT agent and a public key of the mobile device and received IoT packets are encrypted using the AES key. The encrypted IoT packets are transmitted to an MQTT broker. The MQTT broker forward the encrypted IoT packets to the mobile device. The mobile device exchanges the AES key with the electronic device according to its own public key through the secure shell (SSH) mechanism. The mobile device decrypts the IoT packets through the AES key.
US12160732B2	Communication apparatus, communication method, and non-transitory computer-readable storage medium Based on an instruction for starting communication parameter sharing processing using a Wi-Fi Device Provisioning Protocol, a public key to be used in the communication parameter sharing processing is shared, and authentication processing with a providing apparatus that provides a communication parameter is executed using the shared public key. After the authentication processing, a Configuration Request packet indicating a request for a plurality of network identifiers is generated, and the generated Configuration Request packet is transmitted to the providing apparatus.
US12160731B2	Method and apparatus for supporting UP security for MO-EDT in CU-DU split in a wireless communication system A method and apparatus supporting UP security for MO-EDT in CU-DU split in a wireless communication system. A central unit (CU) receives, from a distributed unit (DU), a first message including a PDCP Data PDU, wherein the PDCP Data PDU is configured by a wireless device. A CU calculates a HASHDATA from the PDCP Data PDU. A CU verifies a Short MAC-I of the wireless device based on the HASHDATA. A CU transmits, to the DU, a second message to setup a UE context for the wireless device in the DU based on the verification.
US12160730B2	User equipment steering across a wireless wide area disaggregated virtualized radio access network and a wireless local area radio access network Presented herein are techniques to facilitate wireless wide area (WWA) virtualized Radio Access Network (vRAN) (e.g., 5G) to wireless local area (WLA) RAN (e.g., Wi-Fi) steering or WLA RAN to WWA vRAN steering for one or more UE. In one example, a method may include obtaining first performance metrics associated with links of a WWA vRAN (e.g., fronthaul, midhaul, and backhaul links); obtaining second performance metrics associated with links WLA RAN (e.g., backhaul links); and in response to determining that one of the WWA vRAN is experiencing degraded performance based on the first performance metrics or the WLA RAN the second performance metrics, activating a steering event that causes, at least in part, an indication to be communicated to a UE to cause the UE to connect to the WWA vRAN or the WLA RAN that is not experiencing degraded performance.
US12160728B2	Handover method, communications apparatus, and terminal device This disclosure provides a handover method, a communications apparatus, and a terminal device. The handover method includes determining a first target cell based on first conditional handover (CHO) configuration information, where the first target cell is a cell to which the terminal device is to be handed over, and in a process of attempting to access the first target cell, when receiving second CHO configuration information, determining, based on the second CHO configuration information, whether to continue to be handed over to the first target cell.
US12160726B2	Systems and methods for communicating audio data via a display device A method for communicating audio data via a display device is described. The method includes accessing a first user profile within a first user account, and accessing display data generated based on one of the plurality of sounds upon accessing the first user profile. The method further includes outputting the display data in a language. The language is determined based on the first user profile. The method includes sending the display data to display the display data in the language on a first display device.
US12160723B2	Coaxial speaker The present invention provides a coaxial speaker including a frame, a magnetic circuit system, a first vibration system and a second vibration system. The magnetic circuit system includes a magnetic bowl having a side wall, a top wall, a first magnet assembly and a second magnet assembly. The first vibration system includes a first diaphragm and a first voice coil assembly. The second vibration system includes a second diaphragm and a second voice coil assembly, and the second voice coil assembly is at least partially inserted into the second magnetic gap. The coaxial speaker is arranged with strong performance, simple structure and low cost.
US12160721B2	Coaxial speaker Disclosed is a coaxial speaker, including a magnetic circuit system, a first sounding unit, a second sounding unit around the first sounding unit, a flexible printed circuit board electrically connected to the first sounding unit, an insert inserted in the magnetic circuit system for supporting the flexible printed circuit board, and a conductive terminal embedded in the insert for electrically connecting the flexible printed circuit board to an external circuit. The flexible printed circuit board has a first fixing part connected to the insert, a second fixing part connected to the first sounding unit, and a resilient arm connected between the two fixing parts and including two arms respectively extending in two different directions. The coaxial speaker has a high sound quality and a receiver function.
US12160720B2	Coaxial speaker Disclosed is a coaxial speaker, including a magnetic circuit system, and two sounding units respectively arranged on the upper and lower sides of the magnetic circuit system. The magnetic circuit system includes a bottom plate, a first magnetic unit including a first magnet and a first yoke, and a second magnetic unit including a second magnet, a second yoke, and a third magnet. The second yoke includes an annular plate sandwiched between the second and third magnets, and an extension wall extending to a first through hole of the bottom plate. The third magnet covers a second through hole of the annular plate. The coaxial speaker is simple and compact in structure, reduces the cost, and can also be used as a receiver with a reverse phase silencer.
US12160717B2	Vibration sound device for electronic product and electronic product Disclosed are a vibration sound device for an electronic product and the electronic product. The vibration sound device comprises a first housing, a magnetic assembly, a coil assembly and a second housing. The first housing includes a cavity and is opened at one side thereof. An interaction force is generated between the magnetic assembly in the first housing and the coil assembly on the second housing to drive the vibration sound device to vibrate so as to generate a sound. According to the present disclosure, the magnetic assembly and the coil assembly are configured in a sandwiched structure, so that the overall height of the vibration sound device is reduced, and thus space utilization of the electronic device is improved.
US12160716B2	Loudspeaker system, mobile body seat, and mobile body A loudspeaker system includes: a first cushion body near which a head of a person is to be located when the person is seated or recumbent; and a first loudspeaker that is provided to the first cushion body and outputs ultrasound toward the head.
US12160715B2	Microphone assembly with improved startup settling The disclosure relates to a transducer assembly like a microphone including a bias circuit having a charge pump and a filter circuit coupled to a transducer. The filter circuit includes a voltage-controlled resistor located between an output of the charge pump and the transducer, and a capacitor coupled to the voltage-controlled resistor opposite the charge pump, wherein the bias circuit is configured with a larger bandwidth for faster settling during transient operation than during steady-state operation.
US12160713B2	Room monitor using cloud service A system and method for performing sound quality testing of audio equipment in a conference room, the method comprising: determining, at a time t1, in a conference room with a set of audio video equipment, the set of audio equipment comprising one or more loudspeakers, one or more microphones, and audio signal processing equipment that includes at least an acoustic echo cancellation function, an initial audio performance level (IAPL) with the acoustic echo cancellation function turned off, and storing the same; determining, at a second time t2, following the first point in time t1, a current audio performance level (CAPL) with the acoustic echo cancellation function turned off, and storing the same; comparing the CAPL to the IAPL; and determining if the audio equipment in the conference room passes or fails the sound quality test based on the comparison of the CAPL to the IAPL.
US12160706B2	Hearing device with pulse power estimation, pulse detection, and related method Hearing device and method of power estimation and/or pulse detection in a hearing device is disclosed. The method comprises obtaining a pulse input signal; determining if the pulse input signal satisfies a first rising criterion; in accordance with the input signal satisfying the first rising criterion, increasing a threshold; determining if the pulse input signal satisfies a first down count criterion; in accordance with the pulse input signal satisfying the first down count criterion, initializing a down counter; determining if the down counter satisfies a second down count criterion; in accordance with the down counter satisfying the second down count criterion, decreasing the down counter; determining if the down counter satisfies a pulse detection criterion; and in accordance with the down counter satisfying the pulse detection criterion, outputting a pulse output signal indicative of detection of a pulse.
US12160700B2	Headset with major and minor adjustments A method and system for a headset with major and minor adjustments, where the headset comprises a headband, a headband endcap at each end of the headband, a headband slide coupled to each headband endcap, and ear cups operatively coupled to the headband slides. A major adjustment of the headset may include actuating a headband slide in a vertical direction. The ear cups may be operatively coupled to the headband slides utilizing ball detents that may hold the position of the ear cups with respect to the headband slides. The ball detents may comprise a portion of a ball on the headband slide and holes in the ear cup or may comprise a portion of a ball in the ear cup and holes in the headband slide. Each headband slide may be coupled to a headband endcap via a headband pivot.
US12160699B2	Two-way wireless headphones A method including establishing, at a first wireless audio device, a first communication channel with a second wireless audio device, receiving, at the first wireless audio device, audio data corresponding to a user utterance, determining that the audio data includes a wake word, transmitting at least a portion of the audio data from the first wireless audio device to a mobile device via a second communication channel, receiving an indication to establish a third communication channel with a second wireless audio device, and establishing the third communication channel with the second wireless audio device.
US12160698B2	Audio device with wingtip anchor Portable ear-worn acoustic devices having a wingtip anchor for improved anchoring for active users and to accommodate a wide range of ear sizes and shapes are provided herein. Such acoustic devices an include an earbud device body and a wingtip anchor that extends from an outer face of the device body. The wingtip anchor can include a base portion and a protruding portion that extends upwards and is angled or curved inwardly so as to engage the upper concha of the ear. The wingtip anchor can be flexible so that engagement of a distal portion of the anchor exerts an inwardly directed spring force on the device body to maintain the earbud device body within the ear. Such acoustic devices can further include a multi-function button that is integrated with the wingtip anchor such that the base portion of the wingtip anchor is a faceplate for the multi-function button.
US12160691B2	Pulse shaping to reduce pulse history effects in pulsed lasers Technologies pertaining to accounting for pulse history effects are described herein. In connection with accounting for pulse history effects, an amount of time between a first current pulse and a second current pulse that are to be transmitted to a pulsed laser is determined. Based upon such an amount of time, a determination is made as to whether a porch pulse is to be prepended to the second current pulse. When the porch pulse is to be prepended to the second current pulse, an amplitude and duration of the porch pulse are computed based upon the amount of time. The porch pulse is transmitted to the pulsed laser immediately followed by the second current pulse, wherein the porch pulse pre-charges the pulsed laser for emitting a pulse of light based upon the second current pulse.
US12160689B2	Optimizing drive schemes for multiple projector systems Light projection systems and methods may comprise combining light from two or more projectors. Each projector may be controlled so that the combined light output of the projectors matches a target for the projected light. In some embodiments optimization is performed to generate image data and control signals for each of the projectors. Embodiments may be applied in image projecting applications, lighting applications, and 3D stereoscopic imaging.
US12160688B2	System for automatically triggering a recording System, method, and media for providing automatic recording of an event. The event may be detected from a set of data collected at a sensor. A recording device manager may send signals to other sensors and electromechanical devices to activate these sensors and electromechanical devices based on detection of the triggering event. The sensor may collect data associated with the triggering event and the electromechanical devices may perform actions based on the triggering event.
US12160687B2	Vehicle control system Provided is a vehicle control system including: a plurality of communication devices each of which is provided between an in-vehicle sensor and a corresponding one of a plurality of control units, and has a control information communication function of transmitting control information from the control unit to the in-vehicle sensor; and a communication control device configured to control the plurality of communication devices. The communication control device sets, in response to an operation state of a vehicle, one of a state in which the control information communication function of one of the plurality of communication devices is enabled and the control information communication function of all of communication devices other than the one of the plurality of communication devices out of the plurality of communication devices is disabled, or a state in which the control information communication function of all of the communication devices is disabled.
US12160679B2	Foldable teleprompter The present disclosure provides a foldable teleprompter, including a main shell used to be abutted with a lens, and a supporting plate and a beam splitter which are rotatably mounted on the main shell; the main shell is encircled into a box body structure with an opening in one side; the beam splitter can be accommodated in an accommodating space of the main shell after being flipped; after being flipped, the supporting plate can cover the opening side of the main shell to form a cover plate, so as to seal the beam splitter in the main shell.
US12160678B2	Imaging element, imaging apparatus, operation method of imaging element, and program An imaging element comprises a first communication interface that is incorporated in the imaging element and outputs first image data based on image data obtained by imaging a subject to an external processor, a memory that is incorporated in the imaging element and stores the image data, and a second communication interface that is incorporated in the imaging element and outputs second image data based on the image data stored in the memory to the external processor, in which an output method of the first communication interface and an output method of the second communication interface are different.
US12160677B2	Photoelectric conversion apparatus and image pickup system Provided is a photoelectric conversion apparatus including a plurality of pixels and a control unit, wherein each of the pixels includes a photoelectric conversion unit and a digital-signal output unit configured to output a digital signal based on the output of the photoelectric conversion unit, and the number of bits of the digital signal may be switched.
US12160670B2	High dynamic range (HDR) image generation using a combined short exposure image Disclosed are systems, apparatuses, processes, and computer-readable media to capture images with subjects at different depths of fields. A method of processing image data includes capturing an image associated with a first exposure; capturing a plurality of images associated with at least a second exposure, the second exposure being less than the first exposure; generating a combined image from the plurality of images associated with at least the second exposure; and generating a high dynamic range (HDR) image from the image associated with the first exposure and the combined image.
US12160669B2	Image capture scene recognition control method and apparatus and image capture device Disclosed are an image capture scene recognition control method and apparatus and an image capture device. The method comprises the following steps: obtaining a preview image of a current image capture scene collected by an image capture device; extracting a brightness component of the preview image, and obtaining brightness component information of the preview image; obtaining a distribution estimation of the brightness component information and a desired ideal brightness distribution; determining the relative entropy between the distribution estimation of the brightness component information and the desired ideal brightness distribution; according to the relative entropy, determining whether the current image capture scene is a shaded image capture scene; when determined that the current image capture scene is a shaded image capture scene, controlling the image capture device such that the light source of the image capture device compensates the light source in the shaded image capture scene.
US12160668B2	Image capturing system, control method, and storage medium An image capturing system includes an image capturing unit including an image capturing surface on which pixel blocks each including a plurality of pixels are two-dimensionally arranged, exposure parameters being separately settable for the pixel blocks, a determination unit configured to determine a first exposure parameter and a second exposure parameter so that a difference between the first exposure parameter and the second exposure parameter is greater than or equal to a predetermined value, an exposure control unit configured to set the first exposure parameter determined by the determination unit and the second exposure parameter determined by the determination unit alternately as the exposure parameters for the pixel blocks and configured to control image capturing by the image capturing unit, and a display unit configured to display an image captured by the image capturing unit.
US12160667B2	Control apparatus, image pickup apparatus, lens apparatus, control method, and storage medium, that determine correction ratios between multiple image stabilizers A control apparatus configured to perform image stabilization using a first image stabilization unit and a second image stabilization unit includes a determining unit configured to determine a correction ratio between the first image stabilization unit and the second image stabilization unit. The determining unit determines the correction ratio between the first image stabilization unit and the second image stabilization unit such that a proportion of the second image stabilization unit in the correction ratio increases as a distance to a movable end of the first image stabilization unit decreases.
US12160666B2	Electronic device including camera with blur reduction An electronic device includes a camera module including an optical image stabilization device, a memory, and a processor, and the optical image stabilization device includes a first direction driver, a first driver circuit that controls the first direction driver, a second direction driver, and a second driver circuit that controls the second direction driver, and the first direction driver monitors a movement amount of the second direction driver from a control signal transmitted from the processor, determines a first correction amount corresponding to the movement amount, and controls the first direction driver based on the first correction amount. Additional various embodiments identified through the specification are possible.
US12160664B2	Focus detecting apparatus, image pickup apparatus, focus detecting method, and storage medium A focus detecting apparatus includes a first determining unit configured to determine an image stabilizing area based on object information, and a second determining unit configured to determine a focus detecting area based on the object information, and to determine a calculation area for focus detection based on the focus detecting area. The second determining unit determines the calculation area based on a relationship between the image stabilizing area and the focus detecting area.
US12160663B2	Image processing device, image processing method, and three-dimensional shape measuring device An image processing device acquires a plurality of images of an object to be measured by an imaging device, the plurality of images being taken while varying a focal position, and corrects blurring in the acquired plurality of images based on a point spread function for each focal position of an image forming optical system in the imaging device. The image processing device also calculates, for the plurality of images after correction of the blurring, an evaluation value for a focusing degree for each pixel, and generates three-dimensional shape data of the object to be measured based on the calculated evaluation value for the focusing degree for each pixel.
US12160662B2	Automatic focus setup for fixed machine vision systems A system and methods for performing focus tuning of an imaging system. The method includes an image sensor obtaining a plurality of images, with each image obtained at a different focus of a tunable optical element. A processor identifying a reference element in at least one of the images of the plurality of images. The processor then determines a reference image that includes the reference element and identifies a reference focus of the tunable optical element. The processor then stores the identified reference focus in a memory.
US12160661B2	Systems and methods for operating illumination assemblies in a multi-imager environment At least some embodiment of the present invention are directed to mean for operating an illumination assembly associated with a group of imaging devices. An example method includes causing each of a plurality of imaging devices to capture image data during a group acquisition operation, each of the plurality of imaging devices has (i) a respective delay until a start of an exposure duration, (ii) the respective exposure duration, and (iii) a total operation duration. The method also includes causing an illumination assembly to transition from a first state to a second state based on a shortest delay of the imaging devices and further causing the illumination assembly to transition from the second state to a third state based on a longest total operation duration of the imaging devices.
US12160658B2	Device and method for capturing images and switching images through a drag operation An image capturing apparatus that includes one or more image sensors configured to capture a plurality of images and store the captured images in a memory. The apparatus also includes a circuitry that detects an input trigger and continues to capture new images in response to the trigger. The numbers of new images captured are equal in magnitude to half the magnitude of the capacity of the memory. The first new image captured after detecting the trigger is tagged as a reference image. In response to the number of new images captured, the sensors are deactivated and the reference image is displayed immediately on a display panel. On detecting an input operation, the apparatus displays a target image from the plurality of images captured in a quick and efficient manner.
US12160651B2	Lens assembly and electronic device including the same An electronic device and a camera assembly are disclosed. The electronic device may include the camera assembly, which in turn may include a lens assembly having at least four lenses, an image sensor, and at least one reflective member that refracts or reflects incident light at least twice, wherein at least one surface of an object-side surface and an image-side surface of a first lens from an object side among the at least four lenses is formed as an aspherical surface, wherein the object-side surface and the image-side surface are formed to be convex, wherein various conditional equations stipulation relationships between back focal length (BFL), effective focal length (EFL) and field-of-view (FOV) are satisfied.
US12160650B2	Sensor package, method of manufacturing the same, and imaging device The present disclosure relates to a sensor package, a method of manufacturing the same, and an imaging device that can achieve downsizing and height reduction and suppress occurrence of a flare. A sensor package includes: a solid-state imaging element that generates a pixel signal by photoelectric conversion in accordance with a light amount of incident light; a circuit board electrically connected to the solid-state imaging element; a sensor package substrate that is arranged on an incident light side of the solid-state imaging element and brings the solid-state imaging element into a sealed state; and a lens formed on a lower surface of the sensor package substrate, the lower surface being located on a side of the solid-state imaging element. The present disclosure can be applied to, for example, the imaging device or the like.
US12160644B2	Video interaction method and apparatus, electronic device, and computer-readable storage medium A video interaction method includes: displaying an interactive video playing page playing a target interactive video; playing a first target object in the target interactive video in the interactive video playing page, and displaying a first interaction component in a first region associated with the first target object; determining, in response to a first operation on the first interaction component, a first sub-variable value of a first sub-variable corresponding to the first interaction component; and playing a target media segment of the target interactive video in the interactive video playing page according to the first sub-variable value.
US12160643B2	Video generation method and apparatus, and device, medium and product The present disclosure provides a video generation method and apparatus, a device, and a medium and a product, and relates to the technical field of computers. The method includes: acquiring description information of a target video to be generated; according to the description information of the target video, acquiring, from a video material library, a target clip corresponding to the description information; splicing the target clip with each candidate clip of a plurality of candidate clips in the video material library respectively to obtain a plurality of candidate videos; evaluating a score of each candidate video of the plurality of candidate videos; and generating the target video according to the score of each candidate video of the plurality of candidate videos.
US12160641B1	Versatile audio and video content playback navigation system and processes for versatile navigation of audio and video content during playback A versatile audio and video content playback navigation system and processes for versatile navigation of audio and video content during playback are disclosed which enable skipping, scanning (and getting snippets of audio while scanning), and swiping (past ads) through audio (e.g., podcast) and setting precision controlled skip and scan distance parameters. The versatile audio and video content playback navigation system and processes allow users to hear snippets of the audio being skipped, and also enables variably-proportionate amounts of audio to be skipped via a single interactive navigation tool, output as a button, so that users can be much more precise with how much audio and/or video to skip.
US12160639B2	Method for displaying live streaming interface The disclosure provided live streaming interface display method, device, apparatus, storage medium and program product. The method comprises displaying a live streaming interface, wherein the live streaming interface comprises an identification area, the identification area comprises at least one scene identification, and each scene identification is used for indicating a live streaming scene; in response to a first input on a first scene identification of the at least one scene identification, displaying at least one first data source identification corresponding to the first scene identification in the identification area, wherein the first scene identification is used for indicating a first live streaming scene, and each first data source identification is used for indicating one data source in the first live streaming scene.
US12160636B2	Systems and methods for preventing spoilers in a results display for a tournament-style competition by selectively blacking out competitor results Systems and methods are disclosed herein for generating for display depictions of tournament-style competitions restricting user's access to any content that may spoil the results of the tournament. A user may request to view a display that contains a tournament and participating competitors. Requests may be received from users to view recordings of tournament competitions or a results display with the tournament bracket displayed. The media guidance application may access recorded versions of competitions from internal and external directories. Furthermore, the media guidance application may compare user viewing progress data and competitor progress data to ensure the user does not prematurely view results of any competitions of interest to the user. If the media guidance application determines a user's progress is less than the progress of the user's favorite team, visual representations of the competitions that may spoil the outcome of the user's favorite team's competition may be blacked out.
US12160634B2	Automated visual trigger profiling and detection Systems and methods for automated visual trigger profiling and detection within virtual environments are provided. A visual trigger profile may be stored in memory that includes a set of visual trigger characteristics associated with a type of visual sensitivity. Buffered frames of an audiovisual stream that have not yet been displayed may be monitored to identify when a buffered frame includes a threshold level of the visual trigger characteristics associated with the visual sensitivity. A frame modification that decreases the level of the detected visual trigger characteristics associated with the visual sensitivity may be identified and applied to the identified frames. The modified frames may thereafter be presented during the audiovisual stream in place of the original (unmodified) identified frames.
US12160632B2	Preserving channel lock and performing dynamic ad insertion (DAI) in a multi-device setup Disclosed herein are system, apparatus, article of manufacture, method and/or computer program product embodiments, and/or combinations and sub-combinations thereof, for preserving channel lock while performing dynamic ad insertion (DAI) in a multi-device setup. An example embodiment operates by identifying a secondary device that loses a channel lock on a channel based on a primary device performing DAI on the channel. The embodiment determines that that the primary device is configured to perform a DAI to replace a portion of multimedia content in the channel with a replacement portion of multimedia content. The embodiment modifies an automated content recognition (ACR) behavior for the secondary device based on the determining, thereby preventing the secondary device from losing channel lock on the channel. The embodiment then modifies a DAI behavior for the secondary device in response to the modifying the ACR behavior for the secondary device.
US12160627B2	Method for resuming playing multimedia content between devices A method for playing multimedia content between devices includes a first device that receives first playback information from a second device, where the first playback information corresponds to first multimedia content played by the second device, and the first device and the second device are located in the same wireless network. The first device displays a first playback control card corresponding to the first multimedia content, where the first playback control card includes a first control and a second control, and the second control controls playback of the first multimedia content. In response to a first user input performed on the first control, the first device obtains the first multimedia content from a server based on the first playback information, and takes over the playing of the first multimedia content based on the first playback information.
US12160625B2	Transport stream automatic change over A device, system, and method perform an automatic change over for transport streams. The method is performed at an output server. The method includes selecting a first transport stream. The method includes generating a first portion of an output based on the first transport stream. The method includes selecting a second transport stream. The method includes determining a frametime to synchronize first packets of the first transport stream to second packets of the second transport stream. The frametime is based on a start time of a content item included in the first transport stream and the second transport stream and a completed progression of the content item using the first transport stream. The method includes determining a location in the second transport stream based on the frametime. The method includes generating a second portion of the output based on the second transport stream starting at the location.
US12160615B2	Decoding based on string copy Aspects of the disclosure provide a method and an apparatus including processing circuitry for video decoding. The processing circuitry decodes coding information for a current block. The coding information indicates that the current block is coded in a string copy mode and the coding information includes a first syntax element indicating a string length of a current string in the current block. A coded value of the first syntax element indicates a number N3 of sample groups. Each sample group has L samples, N3 and L being positive numbers. The string length and a number M1 of samples in the current block are divisible by L. The processing circuitry determines a string vector (SV) and the string length of the current string in the current block based on the coding information. The processing circuitry reconstructs the current string based on the SV and the string length of the current string.
US12160614B2	Encoder, decoder, encoding method, and decoding method An encoder includes circuitry and memory coupled to the circuitry. In operation, the circuitry: encodes a video using (i) a decoding parameter set (DPS) which is identified based on presence of the DPS in a bitstream and (ii) a sequence parameter set (SPS) which is identified based on an identifier for the SPS.
US12160612B2	Transform-based image coding method based on LFNST index, and device therefor An image decoding method according to the present document may comprise: a step of deriving transform coefficients for a current block by performing inverse quantization on the basis of residual information; and a step of deriving modified transform coefficients by applying LFNST to the transform coefficients, wherein the step of deriving the transform coefficients comprises a step of parsing position information of a last non-zero transform coefficient, an LFNST index related to application of the LFNST is parsed after parsing a position of the last non-zero transform coefficient, and the transform coefficients are derived after parsing the LFNST index.
US12160610B2	Systems and methods for encoding three-dimensional media content Systems and methods are provided for encoding a frame of 3D media content. The systems and methods may be configured to access a first frame of 3D media content and generate a data structure for the first frame based on color attributes information of the first frame, wherein each element of the data structure encodes a single color. The systems and methods may be configured to train a machine learning model based on the first frame of 3D media content, wherein the machine learning model is trained to receive as input a coordinate of a voxel of the first frame, and to output an identifier of a particular element in the generated data structure. The systems and methods may be configured to generate encoded data for the first frame based at least in part on weights of the trained machine learning model and the generated data structure.
US12160601B2	Quantization of residuals in video coding According to aspects of the invention there is provided a method of encoding an input video into a plurality of encoded streams, wherein the encoded streams may be combined to reconstruct the input video. There may be provided an encoding method comprising: receiving an input video; downsampling the input video to create a downsampled video; instructing an encoding of the downsampled video using a base encoder to create a base encoded stream; instructing a decoding of the base encoded stream using a base decoder to generate a reconstructed video; comparing the reconstructed video to the downsampled video to create a first set of residuals; and, encoding the first set of residuals to create a first level encoded stream, including: applying a transform to the first set of residuals to create a first set of coefficients; applying a quantization operation to the first set of coefficients to create a first set of quantized coefficients; and applying an encoding operation to the first set of quantized coefficients, wherein applying the quantization operation comprises: adapting the quantization based on the first set of coefficients to be quantized, including varying a step-width used for different ones of the first set of coefficients, wherein a first set of parameters derived from the adapting is signalled to a decoder to enable dequantization of the first set of quantized coefficients.
US12160599B2	Tile shuffling for 360 degree video decoding A decoder receives a set of N compressed segments of a first picture, and a set of M compressed segments for a second picture that follows the first picture in a decoding order. Based on the set of N compressed segments, the decoder constructs a decodable picture for the first picture and decodes the decodable picture. Based on the set of M compressed segments, the decoder constructs a decodable second picture in the compressed domain, in which each of the segments of the first picture are placed at the same spatial position as that of a corresponding segment in the second picture and decodes the decodable second picture. Additionally, at least one Intra coded segment is placed at one of the M spatial positions in the compressed domain in which there is no segment of the N segments.
US12160598B2	Systems and methods for signaling picture types of pictures included in coded video This disclosure relates to video coding and more particularly to techniques for signaling a picture type in coded video. According to an aspect of an invention, 4 bits NAL unit type information in a NAL unit header is decoded; and a NAL unit type indicating that a content of a NAL unit is trailing picture is determined.
US12160596B2	Image decoding apparatus, image encoding apparatus, and image decoding method According to an aspect of the present disclosure, an image decoding apparatus for decoding information specifying a neural network includes: header decoding circuitry that decodes an input tensor identification parameter specifying a process for deriving an input tensor input for a post filter of the neural network. The input tensor identification parameter is a parameter related to a color component channel.
US12160595B2	Optimized video transcoding based on a timing requirement In some embodiments, a method receives a file for transcoding. A timing requirement is associated with the transcoding of the file. The method generates a prediction of a timing estimation based on characteristics of the file and a set of target configurations. A target configuration in the set of target configurations is associated with a transcoding setting. The timing estimation is analyzed for the set of target configurations and the timing requirement to determine a transcoding configuration of a transcoding system. The transcoding configuration of the transcoding system is output to configure the transcoding system to transcode the file. The file is to be transcoded using at least a portion of the set of target configurations based on configuring of the transcoding system.
US12160589B2	Intra prediction method and apparatus An intra prediction method according to the present invention comprises the following steps: performing a directional prediction using at least one of a neighboring pixel of a current block and a left upper corner pixel positioned at a left upper corner of the current block so as to obtain a first prediction value for the current block; obtaining a second prediction value for the current block using the reference sample positioned in the current block; and weighted summing the first prediction value and the second prediction value using a weighting matrix so as to obtain a final prediction value for the current block. According to the present invention, image encoding/decoding efficiency may be improved.
US12160587B2	Image decoding method for coding DPB parameter, and device therefor A method by which a decoding device decodes an image, according to the present document, comprises the steps of: acquiring image information including decoded picture buffer (DPB) parameter information and an output layer set (OLS) DPB parameter index for a target OLS; deriving the DPB parameter information about the target OLS on the basis of the OLS DPB parameter index; updating a DPB on the basis of the DPB parameter information about the target OLS; and decoding the current picture on the basis of the updated DPB.
US12160582B2	Precision refinement for motion compensation with optical flow Systems and methods are described for refining motion compensated predictions in block-based video coding. In an example embodiment, motion-compensated prediction is used to generate predicted sample values in a current block of samples. A precision difference value and a motion vector refinement for the current block are signaled in the bitstream. For each sample in the current block, a spatial gradient is calculated at the sample, and a scalar product is calculated between the spatial gradient and the motion vector refinement. The scalar product is scaled (e.g. bit-shifted) by an amount indicated by the precision difference value to generate a sample difference value, and the sample difference value is added to the predicted sample value to generate a refined sample value.
US12160580B2	Image coding device and method A (decoded) picture may be split into subpictures/tiles. Information on the subpictures may be obtained by a decoding device, and a decoding procedure may be performed on the basis of the information on the subpictures. In addition, information on the tiles may be obtained by a decoding device, and a decoding procedure may be performed on the basis of the information on the tiles. According to embodiments of the present document, subpicture-related information and tile-related information can be efficiently signaled, and an in-loop filtering procedure can be performed on the basis of the subpicture-related information.
US12160579B2	Image compression and decoding, video compression and decoding: methods and systems There is disclosed a computer-implemented method for lossy image or video compression, transmission and decoding, the method including the steps of: (i) receiving an input image at a first computer system; (ii) encoding the input image using a first trained neural network, using the first computer system, to produce a latent representation; (iii) quantizing the latent representation using the first computer system to produce a quantized latent; (iv) entropy encoding the quantized latent into a bitstream, using the first computer system; (v) transmitting the bitstream to a second computer system; (vi) the second computer system entropy decoding the bitstream to produce the quantized latent; (vii) the second computer system using a second trained neural network to produce an output image from the quantized latent, wherein the output image is an approximation of the input image. Related computer-implemented methods, systems, computer-implemented training methods and computer program products are disclosed.
US12160575B2	Encoding method and device, and decoding method and device Provided is a video decoding method including: obtaining affine parameter group candidates of a current block based on whether adjacent blocks of the current block are decoded; determining an affine parameter group of the current block from among the affine parameter group candidates, according to affine parameter information of the current block; and reconstructing the current block, based on one or more affine parameters included in the affine parameter group.
US12160571B2	Affine linear weighted intra predictions Techniques for block wise encoding and decoding may be applied to encoders, decoders, and methods for encoding or decoding. In one example, there is provided a technique to decode or encode a predetermined block of the picture by assigning, based on a first signalization in the data stream, the predetermined block to a first set or a second set; sorting the assigned set of intra-prediction modes according to intra-prediction modes used for neighboring blocks, neighboring the predetermined block, to obtain a list of intra prediction modes; deriving, for the predetermined block, from the data stream, an index into the list of intra prediction modes; and predicting the predetermined block using an intra prediction mode onto which the index points. The decoder or encoder, if the assigned set is the first set of intra-prediction modes, in sorting the assigned set, uses a second mapping which maps each intra-prediction mode of the second set of prediction modes onto a representative one in the first set of intra-prediction modes.
US12160570B2	Image encoding/decoding method and device, and recording medium using intra prediction based on reference samples of reference sample line An image encoding/decoding method is disclosed. An image decoding method of the present invention may comprise deriving an intra-prediction mode of a current block by using an intra-prediction mode of a neighbor block adjacent to the current block, configuring a reference sample of the current block, and performing intra-prediction on the current block by using the intra-prediction mode and the reference sample, wherein when the intra-prediction mode of the neighbor block is unavailable, the intra-prediction mode of the neighbor block may be replaced with a planar mode.
US12160569B2	Method and apparatus of chroma direct mode generation for video coding A method and apparatus of prediction for video coding are disclosed. According to one method, a luma Intra prediction mode is determined for a corresponding luma block collocated with the current chroma block, where a predefined mode is assigned to the luma Intra prediction mode when the corresponding luma block collocated with the current chroma block satisfies one or more conditions. A chroma Intra prediction mode is determined for the current chroma block according to the luma Intra prediction mode. The current chroma block is then encoded or decoded according to the chroma Intra prediction mode. According to another method, a predefined mode is assigned to Intra prediction mode for the current block when the current block satisfies one or more conditions. The current block is then encoded or decoded according to the Intra prediction mode.
US12160564B2	Bilateral matching with affine motion Prediction information of a current block in a current picture is decoded from a coded video bitstream, where the prediction information indicates that the current block is to be predicted based on an affine model. A plurality of affine motion parameters of the affine model is derived via affine bilateral matching in which the affine model is derived based on reference blocks in a first reference picture and a second reference picture of the current picture. The plurality of affine motion parameters is not included in the coded video bitstream. Control point motion vectors of the affine model are determined based on the derived plurality of affine motion parameters. The current block is reconstructed based on the derived affine model.
US12160563B2	Motion vector range constraints Aspects of the disclosure provide a method and an apparatus for video coding. In some examples, the apparatus includes processing circuitry. The processing circuitry determines, for a current block in a current picture, motion information including a first motion vector (MV) that has a x component and a y component. Each of the x and y components has a fractional MV precision that is 2−N of a sample size in the current block and has one of 2L+1 MV values with the fractional MV precision, N being 4 and indicating the fractional MV precision, and a magnitude of the first MV being represented by L bits. At least one sample of the current block is encoded based on the motion information.
US12160551B2	Image processing apparatus, method for controlling image processing apparatus, and information processing apparatus for displaying preview image An image processing apparatus capable of communicating with an information processing apparatus includes: a reception unit configured to receive job information including a setting for displaying a preview from the information processing apparatus; and a control unit configured to transmit a preview image data based on the job information to the information processing apparatus in a case of receiving the job information.
US12160546B2	Portable multifunction device, method, and graphical user interface for conference calling The present disclosure generally relates to managing phone calls. In some embodiments, an electronic device with a touch screen displays a phone call user interface which includes informational items associated with phone calls. In some embodiments, when the electronic device receives a request to initiate another phone call, the electronic device displays a contacts user interface including a plurality of contact user interface objects associated with respective contacts.
US12160545B2	Portable multifunction device, method, and graphical user interface for conference calling The present disclosure generally relates to managing phone calls. In some embodiments, an electronic device with a touch screen displays a phone call user interface which includes informational items associated with phone calls. In some embodiments, when the electronic device is executing multiple phone calls and receives user input corresponding to an informational item, the electronic device suspends a first phone call and activates a second phone call.
US12160544B2	Methods for configuring server communications A computer-implemented method is disclosed. The method includes: receiving a plurality of requests to initiate customer service sessions; establishing a primary web socket connection between a first web server and a service agent terminal; and for each of the plurality of requests, establishing a communication sub-channel associated with the primary web socket connection, each communication sub-channel corresponding to a respective customer service session.
US12160542B2	Blocking unwanted communications via text modalities A text communication is received from a telephone number of a sender. The text communication is directed to a recipient. A determination is made as to whether to challenge the sender. Responsive to determining to challenge the sender, a challenge is transmitted to the sender. A determination is made as to whether to route the text communication to the recipient based on whether a successful response to the challenge is received from the sender.
US12160541B2	Special fraud countermeasure apparatus, special fraud countermeasure method, and special fraud countermeasure program An anti-communications fraud apparatus includes: an analysis unit that analyzes a voiceprint of a communication voice of a calling party; a determination unit that acquires, from a database in which the voiceprint and a degree of fraud risk are stored in association with each other, the degree of fraud risk corresponding to the voiceprint of the calling party, and determines whether the degree of fraud risk exceeds a predetermined threshold; and a notification unit that notifies that the calling party is dangerous when the degree of fraud risk exceeds the threshold.
US12160540B1	Palmprint scanning for rollable display device An electronic device, method, and computer program product expedite authentication of a user by capturing a palmprint, without necessarily requiring a dedicated user action. The electronic device monitors for detection of an image via a palmprint scanner, positioned by a translation mechanism, in response to identifying a requirement to authenticate the user. The translation mechanism slides a blade assembly relative to the device housing between extended and retracted positions. The blade assembly includes a blade, a flexible display, and the palmprint scanner sized to cover at least a portion of a back side of the device housing for receiving the palmprint while the blade assembly is at least in the retracted position. The electronic device authenticates the user in response to identifying a palmprint in the image corresponding to an authorized user and presents visual content via the flexible display positioned on a front side of the display housing.
US12160538B2	Gimbal A gimbal includes a handle (300), a first arm (100), a second arm (200) and a clamping member (400) sequentially connected, the second arm (200) including a second connecting portion (210) and a second rod portion (211); and further includes: a first driving member (11) connected to the handle (300) and the first arm (100) to drive the first arm (100) to rotate with respect to the handle (300); a second driving member (12) connected to the second connecting portion (210) and the second rod portion (211) in the second arm (200) to drive the second rod portion (211) to rotate with respect to the second connecting portion (210); and a third driving member (13) connected to the second rod portion (211) and the clamping member (400) to drive the clamping member (400) to rotate with respect to the second rod portion (211).
US12160537B2	Display module, method for manufacturing the same, and display device A display module includes a curved display panel and a curved cover plate that are attached by an adhesive, wherein at least one corner formed respectively by a cover plate body and a cover plate edge of the curved cover plate is a cambered corner. A thickness of a target structure at a target corner is greater than thicknesses of the target structure at other positions, the target structure being at least one of the cover plate edge and the adhesive, and a radius of curvature of the curved display panel is greater than a radius of curvature of a side, distal from the curved display panel, of the target structure.
US12160536B2	Touchscreen, electronic device, and display control method A method includes: when it is determined that a user's gesture of moving an electronic device is a preset gesture, obtaining a capacitance measurement value sensed at a contact in a preset area of the touchscreen, where the preset area is located in a peripheral edge area of the touchscreen; and when the obtained capacitance measurement value meets a first preset condition, controlling display status switching of the touchscreen.
US12160535B2	Folding case with rotating side cover A protective case for foldable mobile devices is described. The folding case comprises a first case and a second case, wherein the folding case further comprises a side cover which rotates by an elastic part as the foldable mobile device is folded or unfolded, and provides a full protection for the entire foldable mobile device including each corner of its hinge part. The folding case according to the present invention covers the hinge part smoothly without any unfavorable space or gap, and it provides the satisfaction with the use and the beauty of the overall appearance as the users would conceive that the two separated case parts and the hinge part operates as if those parts form one united case.
US12160532B2	System and method for creating and maintaining immutability, agreement and availability of data A method for creating and maintaining immutability, agreement and availability of data including the steps of building an alternating structure of blocks and timestamp attestations; determining an order of blocks; determining which of the blocks are on a main chain; and using a trusted replication service to replicate all of the blocks, timestamp attestations, sequence attestations, and leaves of the Merkle trees. A computer program product comprising a storage device storing instructions in a non-transitory manner, which instructions cause the computing device to create and maintain immutability, agreement and availability of data according to the foregoing method. A computing device comprising a processing unit, memory or other storage device coupled to the processing unit, the memory or other storage device storage instructions, which cause the computing device to create and maintain immutability, agreement and availability of data according to the foregoing method.
US12160530B2	Communication terminal, sensing device, and server Among information regarding a sensing device (IoT device), only particular content (attribute information) is disclosed. A communication terminal includes a packet-signal reception unit, an attribute-information extraction unit, and an attribute-information transmission unit. The packet-signal reception unit receives a packet signal transmitted from a sensing device around the communication terminal. The attribute-information extraction unit extracts attribute information on the sensing device from the packet signal transmitted from the sensing device around the communication terminal. The attribute-information transmission unit transmits the attribute information that has been extracted to a server.
US12160528B2	System for providing EDR data of vehicle and method thereof Disclosed are a system for providing event data recorder (EDR) data of a vehicle and a method thereof. The system may include a user terminal and a server. The user terminal may determine a first hash value of a certificate, and transmit the first hash value to a server. The server may receive the certificate and encrypted EDR data from an autonomous driving controller, decrypt, using a public key included in the certificate, a digital signature of the certificate to obtain a second hash value, and, based on a comparison between the first and second hash values, decrypt, using a private key, the encrypted EDR data, and transmit the decrypted EDR data to the user terminal. The user terminal may receive the decrypted EDR data from the server, and provide the decrypted EDR data to a user.
US12160523B2	Email authentication and data integrity validation A method consistent with embodiments of the present disclosure may begin with retrieving a message to be electronically transmitted. The method may proceed with digitally securing the message by generating a first digital signature for the message. The first digital signature may be added to a list of digital signatures for inclusion in the message. A list of allowed anticipated changes may be retrieved. In accordance to embodiments disclosed herein, the message may be pre-signed for the allowed anticipated changes. Pre-signing the message may comprise editing the message with each allowed anticipated change, generating a subsequent digital signature for the message edited with the allowed anticipated change, and adding the subsequent digital signature to the list of digital signatures for inclusion in the electronic message. This process may be repeated for each allowed anticipated change in the allowed anticipated changes.
US12160515B2	Non-fungible token authentication Disclosed are various embodiments for authenticating a user using non-fungible tokens (NFTs). A trusted token issuer verifies a user's identity according to identifying credentials (e.g., government issued identification, passport, driver's license, etc.) presented by the user and creates a non-fungible token in response to verifying the credentials. The non-fungible token is associated with a user identifier and can be used by an access provider to authenticate a user requesting access to restricted content provided by the access provider. For example, when a client device associated with the user requests access from an access provider to an access-restricted website or other type of access-restricted area (e.g., building, concert venue, network, etc.), the access provider (e.g., website server, building computing device, venue system, etc.) uses the properties of the non-fungible token to verify one's identity and permit access upon verification.
US12160513B2	System for secure user identification using digital image processing Systems, computer program products, and methods are described herein for secure user identification using digital image processing. The present invention is configured to receive, via a first user input device, an input selection of a first image from a first user, wherein the first image is associated with a second user; extract features of the first image; determine a secure image matching the first image based on at least the features of the first image; extract, from the secure image, a unique device identifier associated with the second user embedded thereon; and transmit control signals configured to cause the first user input device to display the unique device identifier.
US12160511B2	Key import with hybrid cryptography Hybrid encryption of imported key material is provided. A request to import key material is received from a user system. In response to the request, two public keys are sent to the user system. The two public keys include a classical cryptography (CC) public key and a quantum-safe cryptography (QSC) public key. At least one public key of the two public keys is retrieved from a hardware security module (HSM). Hybrid-encrypted key material is received from the user system. The hybrid-encrypted key material is key material that has been encrypted using the two public keys. The key material, at least partially encrypted by the at least one public key, is sent to the HSM.
US12160507B2	Content encryption Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for securely publishing and accessing a media's premium content. Methods include a media that comprises premium content encrypted with a first cryptographic key. The media also comprises data structures that include this key and the access entitlements. These data structures are encrypted using the key for each entity that can authorize user access to the media. Methods further include verifying user access to the media and then providing the decrypted premium content. Methods include decrypting the data structure using the authorizing entity's key and providing the first cryptographic key in the decrypted data structure to the client device, after verifying that the user has the appropriate access entitlements for the media. Methods include decrypting the premium content using the first cryptographic key and then displaying the media, including the decrypted premium content, on the client device.
US12160503B2	Method and system for log data analytics based on SuperMinHash signatures A system and method for the analysis of log data is presented. The system uses SuperMinHash based locality sensitive hash signatures to describe the similarity between log lines. Signatures are created for incoming log lines and stored in signature indexes. Later similarity queries use those indexes to improve the query performance. The SuperMinHash algorithm uses a two staged approach to determine signature values, one stage uses a first random number to calculate the index of the signature value that is to update. The two staged approach improves the accuracy of the produced similarity estimation data for small sized signatures. The two staged approach may further be used to produce random numbers that are related, e.g. each created random number may be larger than its predecessors. This relation is used to optimize the algorithm by determining and terminating when further created random numbers have no influence on the created signature.
US12160501B2	Method and apparatus supporting tunable alignment for cipher/authentication implementations A cryptographic system includes a block transfer engine and a crypto map unit. The block transfer engine is configured to receive a plurality of encrypted counter values and a plurality of packet attributes. The block transfer engine is further configured to determine a subset of encrypted counter values from the plurality of counter values that is to be used to encrypt a subset of incoming packets from a plurality of incoming packets. Encrypted counter values other than the subset of encrypted counter values are stored for later encryption use. The crypto map unit is configured to receive the plurality of incoming packets and the subset of encrypted counter values from the block transfer engine. The crypto map unit is further configured to encrypt the subset of incoming packets from the received plurality of incoming packets with the subset of encrypted counter values.
US12160500B2	Methods and devices for secure data communication Devices and methods of data communication between a first electronic device and a second electronic device are disclosed. The disclosed methods optionally comprises obtaining, at the first electronic device, a base key having a length of N bits; determining, at the first electronic device, a first updated key based on the base key, wherein the first updated key has a length of at least N+M bits, M is larger than 4, and wherein determining the first updated key comprises performing a cryptographic operation, such as a hash function, at least 2M times; and encrypting, at the first electronic device, data with the first updated key for provision of cipher data.
US12160498B1	Time synchronization message conversion Processors, systems and methods are described that synchronize clocks of devices on a second network that uses a second network protocol to a source clock on a first network that uses a first network protocol. Processors, systems and methods are described to cause a first time synchronization message corresponding to a first network communication protocol to be converted to a second time synchronization message corresponding to a second network communication protocol to enable synchronization.
US12160496B2	Signal transmission device A signal transmission device includes a first pulse transmitting circuit configured to generate a first transmission pulse signal in synchronization with one of a rising edge and a falling edge of a first reference clock signal, a first pulse receiving circuit configured to receive a first reception pulse signal and generate a second reference clock signal, a first insulation communication circuit configured to transmit the first transmission pulse signal as the first reception pulse signal while insulating between the first pulse transmitting circuit and the first pulse receiving circuit, and a drive clock signal generating circuit configured to generate a drive clock signal having a predetermined oscillation frequency and a predetermined duty or a predetermined pulse width in synchronization with the second reference clock signal.
US12160494B2	Non-integer interpolation for signal sampling at asynchronous clock rates Techniques are provided for non-integer interpolation for signal sampling. A system implementing the techniques according to an embodiment includes a memory configured to store frequency values associated with an input signal sampled at a first clock rate. The system also includes a clock phase detector configured to detect phase alignment between a first clock signal associated with the first clock rate and a second clock signal associated with a second clock rate. The system further includes a read circuit configured to adjust an interpolation time interval in response to the detected phase alignment and to read the frequency values from the memory at the adjusted interpolation time interval. The system further includes a phase accumulator configured to accumulated phase as a sum of the frequency values read from the memory. The system further includes a waveform generator configured to generate an output waveform sample based on the accumulated phase.
US12160490B2	Method and system for policy control function discovery service A method, a system, and a non-transitory storage medium are described in which an discovery service is provided. The discovery service may provide a network device to request for binding information from a binding service function. The request may include information that indicates a type of policy control function. For example, the information may indicate a session management policy control function, an access management policy control function, or another dedicated type of policy control function.
US12160489B2	Repairable plastic pallet with removeable support blocks and associated methods A pallet top deck, a bottom deck, and spaced apart support blocks coupled between the top and bottom decks. Each support block includes an inner wall surrounding an interior opening, an outer wall surrounding the inner wall, and a plurality of ribs extending between the inner and outer walls. First and second upper tabs extend outwards from upper surfaces of the inner wall, with each upper tab comprising an angled contact surface for engaging the top deck. The angled contact surfaces of the first and second upper tabs are oriented in a first direction. First and second lower tabs extend outwards from lower surfaces of the ribs, with each tab comprising an angled contact surface for engaging the bottom deck. The angled contact surfaces of the first and second lower tabs are oriented in a second direction that is orthogonal to the first direction.
US12160488B2	Proxy callback interface supporting multiple webhook channels In an example, a proxy server includes a proxy callback interface supporting a plurality of webhook channels, each channel of the plurality of webhook channels being identified by a respective webhook channel address. The proxy callback interface receives a webhook call, the webhook call including a specific webhook channel address identifying a specific webhook channel, and payload callback data. The proxy server also includes a database interface to store a callback record that includes the payload callback data in a proxy server database. The proxy server also includes a query interface to receive a callback query, the callback query identifying the specific webhook channel address. The query interface further identifies a plurality of callback records, associated with the specific webhook channel address, that were stored within the proxy server database subsequent to receipt of a previously-received callback query, and returns the plurality of callback records, responsive to the callback query.
US12160486B2	Anonymous eCommerce behavior tracking A system and corresponding method gather information about browsing and purchasing behavior of web users to avoid tracking information associated with individual web browser instances. The system enables collection of historical and statistical information by legitimate interested parties to be severed from information about the behavior of a browser instance, and so too from information about the user of the browser instance. The system is configured to perform at least one of: (i) masking a web browser cookie to prevent use of the cookie to access browsing information related to a user and (ii) replace stories about sequences of browser behaviors with statistics about abstracted “story types.” A story type is a sequence of behavior types common to all web browser instances which have performed that sequence. An example embodiment uses masking and aggregation techniques, frequently, and includes a variety of industry standard security measures specially adapted to these purposes.
US12160483B2	Status indicators for communicating user activity across digital contexts Systems and methods for providing status indicators for various forms of user activity that occurs across different digital contexts of a collaboration platform. A system can monitor activity that a particular user is performing within a particular digital context and provide status indicators to a different user within a different digital context when the monitored activity meets one or more criteria. For example, a system may cause a status indicator to be displayed in association with a data object within the digital context of a message thread when a specific type of user activity is occurring with respect to that data object within the digital context of an application that facilitates editing of the content of the data object. Thus, a system can deliver timely and contextually relevant status indicators about how team members are currently interacting with a data object without users having to switch between digital contexts.
US12160482B2	Apparatus, methods, and computer programs An aspect of the disclosed invention provides a network apparatus for a network function, the network apparatus comprising: at least one processor; and at least one memory comprising code that, when executed by the at least one processor, causes the network apparatus to: in response to a request from a service consumer, determine a first network service function for providing services to the service consumer; determine an identity of a second network service function, wherein the second network service function is an alternative or backup network service function to provide the service to the service consumer; and provide the service consumer with the identity of the second network service function.
US12160475B2	Secure communications of storage tenants that share a storage cluster system A response communication that includes one or more data packets is received at a broker associated with a storage node of a plurality of storage nodes via a virtual network associated with the plurality of storage nodes of a storage system. The one or more data packets are provided, via the virtual network associated with the storage nodes, to a tenant communication component associated with an intended destination. A connection between the broker and the tenant communication component associated with the intended destination is terminated. A new connection between the intended destination and the tenant communication component associated with the intended destination is established. The new connection is associated with a virtual network associated with a storage tenant. The one or more data packets are sent to the intended destination via the virtual network associated with the storage tenant.
US12160472B2	Group activity session synchronization The present disclosure generally relates to synchronizing copies of a data object.
US12160471B2	Distributed network nodes defining a database access gateway A plurality of distributed network nodes may provide a decentralized access gateway to multiple, diverse types of databases. The plurality of distributed network nodes may host a private party blockchain. Each node may execute a peer-to-peer (P2P) client to perform operations associated with the private party blockchain. A subset of the nodes may be configured as validator nodes that may implement gossip protocols to cooperatively validate one or more database operations and generate a new block for the private party blockchain. Another subset of nodes may be configured as host nodes that may receive the new block and update a corresponding local copy of the private party blockchain appending the new block. Utilizing the co-operative validation of database operations and the updates appending the new blocks, the private party blockchain may maintain an immutable digital record of access and updates to the multiple and diverse types of databases.
US12160468B2	Peer-to-peer network for telecommunication network traffic rerouting Devices, computer-readable media and methods are disclosed for establishing a peer-to-peer network for rerouting network traffic of a telecommunication network during a network disruption. For example, a processing system may detect a network disruption between a first device and a second device of the telecommunication network. The processing system may identify a first peering device having a connection to the first device of the telecommunication network, identify a second peering device having a connection to the second device of the telecommunication network, and establish a peer-to-peer network via at least the first peering device and the second peering device, wherein at least one of the first peering device or the second peering device is a mobile endpoint device configured to operate as a virtual network function. The processing system may then route network traffic between the first device and the second device via the peer-to-peer network.
US12160467B2	Multi-network/domain service discovery in a container orchestration platform A computer-implemented method, medium, and system for multi-network/domain service discovery in a container orchestration platform are disclosed. In one computer-implemented method, a pool of servers with a plurality of network interface controllers (NICs) is created in a load balancer and by an operator in a worker node of a container orchestration platform, where each of the plurality of NICs is defined by a corresponding network attachment definition (NAD) object of a plurality of NAD objects. A virtual service object is generated using an annotation corresponding to the plurality of NAD objects. The virtual service object is associated to the pool of servers with the plurality of NICs. An internet protocol (IP) address of the virtual service object is transmitted to the container orchestration platform to update a status of a service object in the container orchestration platform using the IP address.
US12160465B2	Capacity-aware layer-4 load balancer Some embodiments provide a method of implementing capacity-aware load balancing across a set of data compute nodes (DCNs) by reducing latency for the set of DCNs. From the set of DCNs, the method identifies (1) a first subset of DCNs including DCNs that have a latency that is higher than an average latency computed for the set of DCNs and (2) a second subset of DCNs including DCNs that have a latency that is lower than the average latency computed for the set of DCNs. For each DCN in the first subset of DCNs, the method assigns to the DCN a weight value that corresponds to a target latency computed for the set of DCNs. Based on the assigned weight values for the first subset of DCNs, the method computes an excess weight value to be redistributed across the second subset of DCNs. The method redistributes the computed excess weight value across the second subset of DCNs.
US12160464B2	Integrated experience for applications within a mobile application A system and method that supports an integrated user interface experience with third party hosted applications selected and installed by a user within a user-installed native application of a user communication device.
US12160460B2	Methods and systems for improving performance of streaming media sessions Disclosed is a method for improving performance of a streaming media session between a plurality of communicating entities. Observation reports are collected from a plurality of monitoring entities. Each observation report comprises information pertaining to events observed and recorded at a corresponding monitoring entity. A size of at least one window to be used for analyzing the observation reports is determined. The observation reports are analyzed using the at least one window of the determined size, to determine a correlation between the events across the observation reports. A problem encountered during the streaming media session is identified, based upon the correlation between the events. A notification is sent to at least one of the monitoring entities, based upon the problem. The notification is sent during the streaming media session.
US12160459B2	Real time troubleshooting for video conferences One example method includes receiving, at a client, a plurality of real time performance measures associated with a currently-active video conference executing in a video conference application, determining, at the client, based on one or more of the plurality of real time performance measures or a user input, the presence of a fault associated with the currently-active video conference, determining, at the client, a plurality of potential causes of the fault based at least in part on the plurality of real time performance measures, providing, at the client, a notification of the presence of the fault to the user; and generating, at the client, a suggested action to alleviate the fault in real time, the suggested action based at least in part on the plurality of potential causes of the fault.
US12160455B2	Share restriction for curated playlists Example techniques facilitate for applying a share restriction to a curated playlist within a shared playback queue. In example implementations, a first media playback system may share its playback queue with a second media playback system. The playback queue of the first media playback system may include a curated playlist associated with a share restriction. When sharing its playback queue of the first media playback system, the first media playback system may enforce the share restriction on the curated playlist as queued in a second playback queue of the second media playback system.
US12160454B2	Seamless transition between network conferences Methods and apparatus for seamless transition between network conferences. In an embodiment, a method is provided for transitioning between network conferences. The method includes attending a first network conference using a first conference state and conferencing application, and displaying, on a display screen, Up-Next conference status comprising a meeting time for a second network conference and images of attendees that have joined the second network conference. The method also includes joining the second network conference using the first conference state and the conferencing application.
US12160453B2	Framework for automatically establishing secure connections for streaming audio and video data between devices based on device state criteria Devices, methods, and non-transitory program storage devices are disclosed to enable the automatic establishment of a secure audio/video data streaming connection between electronic devices. For example, a first electronic device may enter into a first state of a peer device advertising protocol, and then, based on a determination that the first electronic device meets a first set of device state criteria (e.g., including at least an orientation state criterion), the first electronic device may enter into a second (e.g., enhanced) state of the peer device advertising protocol. In response to detecting a presence of a second electronic device in its proximity, the first electronic device may connect to the second electronic device via a secure peer-to-peer connection protocol and then send one or more images captured by a first image capture device of the first electronic device to the connected second electronic device via the secure wireless peer-to-peer connection protocol.
US12160449B2	Autonomous monitoring of applications in a cloud environment Provided are systems and methods for analyzing actions performed by users in using a cloud service, and adjusting the configuration of a security management and control system based on the analysis. In various examples, the analysis can include generating a weighted directed graph that reflects a user's use of the cloud service, and/or reflects the tenant's overall use of the cloud service. When the security monitoring and control system generates security alerts, the actions that resulted in the alerts can be compared to the graph to determine whether the actions are in accordance with prior behavior of the users. When the actions do correspond to the graph, the system can recommend that the security control or security policy that triggered the alert be modified. In various examples, the graphs can also be used to determine whether any user's actions are anomalous as compared to earlier behavior.
US12160445B2	Correlating compromised home internet of things devices with distributed denial of service attacks A distributed denial of service (“DDoS”) attack profiler can determine a plurality of DDoS attack properties associated with a DDoS attack that utilizes an Internet of Things (“IoT”) device operating in communication with a home gateway. The DDoS attack profiler can create a DDoS attack profile and can provide a DDoS attack report based upon the DDoS attack profile to a correlator. An IoT device profiler can determine a plurality of IoT device properties and can create, based upon the plurality of IoT device properties, an IoT device profile. The IoT device profiler can create an anomaly report that identifies an anomaly associated with the IoT device. The correlator can correlate the DDoS attack report with the anomaly report to determine if a match exists. In response to determining that the match exists, the home gateway system can store the bot match record in a bot match repository.
US12160444B2	Quantum computing machine learning for security threats Embodiments are disclosed for a method for a security model. The method includes generating a machine learning model that determines probabilities of a plurality of specific techniques, tactics, and procedures (TTPs) for a security domain. The method also includes generating a machine learning model that maps multiple TTPs to a polytope for the security domain. Additionally, the method includes generating a polytope visualization having multiple visualized points in a multi-dimensional space. The visualized points represent corresponding TTPs of a same type and associated probabilities. Further, a disposition of each of the visualized points is based on the determined probabilities and the mapped plurality of TTPs.
US12160443B2	Flowspec gateway FlowSpec is a mechanism for distributing rules to routers in a network. Such rules may be used, for example, to drop traffic associated with a distributed denial of service attack. However, a malformed or incorrect FlowSpec announcement may, if distributed in the network, cause legitimate traffic to be dropped, degrading the service experienced by legitimate users. As such, systems and methods for avoiding the distribution of malformed FlowSpec announcements are provided.
US12160440B2	Method and system to detect abnormal message transactions on a network A surveillance system connectable to a network, comprising a communication module and a management module; said system being configured to, during an initialization phase: a. intercept a first message being sent to a first device; b. intercept a second message said second message being a response from the first device to the first message; c. calculate a time interval between the interception of the first message and the second message; d. repeat the steps a. to c. to determine further time intervals; e. determine a distribution of said time intervals; f. store the distribution and during a surveillance phase, intercept a third message said message being sent to the first device; intercept a fourth message said fourth message being a response to the third message; calculate a new time interval between the interception of the third and fourth messages; and verify that the new time interval is within the distribution.
US12160438B2	Dynamic session aggregation detection over log sequences using time series analysis Systems and methods for dynamic session aggregation detection include receiving session logs for one of a plurality of machines operating in a cloud-based system; determining a plurality of time intervals between activities based on the session logs; determining a probability of a new log to be received after each time interval of the plurality of time intervals; calculating a slope from a shortest break interval and a slope to a longest break interval for each log of the session logs; calculating a slope ratio for each log of the session logs; and determining an optimal maximum session duration based on the slope ratios. The steps further include defining a new applicative session each time the machine experiences a break larger than the optimal maximum session duration.
US12160437B2	Malicious domain generation algorithm (DGA) detection in memory of a data processing unit using machine learning detection models Apparatuses, systems, and techniques for classifying one or more candidate uniform resource locators (URLs) as having a domain generation algorithm (DGA) domain using a machine learning (ML) detection system. An integrated circuit is coupled to physical memory of a host device via a host interface. The integrated circuit hosts a hardware-accelerated security service to protect one or more computer programs executed by the host device. The security service extracts a set of features from data stored in the physical memory, the data being domain characters in one or more candidate URLs. The security service classifies, using the ML detection system, the one or more candidate URLs as having a DGA domain or a non-DGA domain using the set of features. The security service outputs an indication of a DGA malware responsive to the one or more candidate URLs being classified as having the DGA domain.
US12160436B2	Hierarchical models using self organizing learning topologies In one embodiment, a device obtains characteristics of a first anomaly detection model executed by a first distributed learning agent in a network. The device receives a query from a second distributed learning agent in the network that requests identification of a similar anomaly detection to that of a second anomaly detection model executed by the second distributed learning agent. The device identifies, after receiving the query from the second distributed learning agent, the first anomaly detection model as being similar to that of the second anomaly detection model, based on the characteristics of the first anomaly detection model. The device causes the first anomaly detection model to be sent to the second distributed learning agent for execution.
US12160431B2	Monitoring of abnormal host The present disclosure provides a method and an apparatus for monitoring an abnormal host, and a data processing device. The method includes: host information of a deployed host is obtained from a controller, where the host information includes address information of the deployed host; routing information of a to-be-detected host is obtained, where the routing information includes the address information of the to-be-detected host; it is determined whether the address information of the deployed host includes the address information of the to-be-detected host; and it is determined that the to-be-detected host is an abnormal host when the address information of the deployed host does not include the address information of the to-be-detected host.
US12160429B2	Learning of malicious behavior vocabulary and threat detection through behavior matching In one embodiment, a device obtains input features for a neural network-based model. The device pre-defines a set of neurons of the model to represent known behaviors associated with the input features. The device constrains weights for a plurality of outputs of the model. The device trains the neural network-based model using the constrained weights for the plurality of outputs of the model and by excluding the pre-defined set of neurons from updates during the training.
US12160427B2	Managing access level permissions by a distributed ledger network An access control list is identified that, for a specified data item, defines, for each of a set of access levels, one or more entities that are collectively to authorize access to the data item according to a respective access level. The access control list is translated into a sequence of instructions implementing a smart contract. The smart contract is to transmit requests to entities for authorization to allow a specified requesting entity to access the specified data item. Based on responses to the transmitted requests, the smart contract is to generate a first token that enables access to the specified data item according to a first level of access or a second token that enables access to the specified data item according to a second level of access. The sequence of instructions is transmitted to one or more nodes of a distributed ledger network.
US12160424B2	Cloud device identification and authentication Methods and apparatuses for authentication and/or provisioning of wireless network devices, and in particular, methods and apparatuses for authentication and/or provisioning of wireless network devices that are communicating with and may be monitored and/or controlled by a remote (e.g., cloud) server.
US12160422B2	Device manipulation system for counteracting facial recognition authentication security malfeasance Systems, computer program products, and methods are described herein for implementing device manipulation for counteracting facial recognition authentication security malfeasance. The present invention is configured to receive a request from a user via a client device to access an authentication subsystem to execute a facial recognition authentication for access to an application; initiate the facial recognition authentication on the client device in response to receiving the request; receive, from the client device, one or more external inputs in response to one or more authentication prompts; determine, using a machine learning subsystem, that at least one of the one or more external inputs is associated with a first preconfigured duress code; trigger, using a breach detection subsystem, a first set of security protocols; and execute, using the breach detection subsystem, a first set of predefined actions associated with the first set of security protocols.
US12160420B1	Public authentication systems and methods Techniques provided herein relate to electronic data access requests. An access system receives at least one electronic data action request from a client. At least a portion of the data access authentication information is sourced from a secondary device connected to an intermediary device. The electronic data action request is authenticated based upon the data access authentication information.
US12160419B2	Authenticated messaging session with contactless card authentication The exemplary embodiments described herein overcome problems encountered by conventional systems by providing an authenticated messaging environment in which a user can securely message with a programmatic intelligent agent. The user may be authenticated at the prompting of the programmatic intelligent agent, such as the beginning of a messaging session or when the user submits a request that requires access to sensitive or confidential information or requires access to a secure account. The prompt may take the form of a message sent from the programmatic intelligent agent. The message may contain a link for launching code, such as an application, that facilitates authentication of the user's identity. The user may activate the link to launch the code and then perform the steps requested by the code to perform the authentication.
US12160413B2	Parameter exchange during emergency access using extensible authentication protocol messaging Enabling the exchange of connection parameters where a user equipment (UE) lacks a secret shared with the network (e.g. a server), such as key materials, and lacks a valid certificate. In some embodiments, the connection parameters may be exchanged via EAP messages. In certain aspects, and particularly with respect to emergency attach, a simplified protocol is used with limited overhead because the UE does not attempt to authenticate the network, and the network does not attempt to authenticate the UE.
US12160411B2	Information processing system executing encryption processing and decryption processing and storage medium An information processing system includes a first device and a second device. The first device generates first encrypted data by applying a first encryption with respect to the original data stored in a shared storage area, and causing the first encrypted data to be stored in the shared storage area. The second device generates second encrypted data by applying a second encryption with respect to the first encrypted data stored in the shared storage area, and causes the second encrypted data to be stored in the shared storage area. The first device deletes the original data and the first encrypted data from the shared storage area.
US12160410B2	Electronic device and data transmission method thereof An electronic device and a data transmission method thereof are provided. The data transmission method includes: setting dummy data having multiple dummy bits; inserting the dummy bits of the dummy data into transmission data according to an insertion type to generate encryption data; and transmitting the encryption data to a memory device.
US12160407B2	Method and apparatus for dynamic outbound firewalling via domain name system (DNS) A method performed by a computing device for implementing a dynamic outbound firewall. The method includes creating a localhost virtual private network (VPN) service, intercepting, using the localhost VPN service, outbound network traffic originated by the computing device, and responsive to detecting a first domain name service (DNS) query in the intercepted outbound network traffic, converting the DNS query to a first secure DNS query and sending the first secure DNS query to a trusted external DNS recursive resolver using a secure DNS protocol, receiving a first secure DNS response that includes a first DNS resolution result, adding an entry for the first DNS resolution result to a cache, and dropping a first outbound packet detected in the intercepted outbound network traffic based on a determination that the destination of the first outbound packet does not match an entry in the cache.
US12160406B2	Whitelisting for HART communications in a process control system A cybersecurity system for use in a process plant provides whitelisting of device specific and common practice HART read commands in process controllers and safety controllers to perform communications in a process plant that are very secure, but that still enable the implementation of advanced functionality provided in HART devices. A whitelist implementation application applies one or more whitelists in a security gateway device to determine if messages, such as HART messages, should be allowed or processed. A whitelist learning application automatically creates and configures whitelists, and a whitelist configuration application discovers Device Specific and Common Practice HART commands by issuing device description requests to specific devices, parsing the response, and communicating the whitelist configuration information with the parsed command types to the relevant process controllers and safety controllers for use in the whitelists. A user interface enables users to interact with and guide the configuration process.
US12160405B2	Methods, systems and apparatus for handling maintenance events in public cloud deployments An exemplary embodiment of implementing a communications service in a Public Cloud system comprises the steps of: (i) registering, by a Maintenance Management application of the communications service, to receive notifications for maintenance events scheduled for virtual machines and/or servers of the Public Cloud system being used to implement the communications service; (ii) receiving, by the Maintenance Management application, a maintenance notification indicating a first virtual machine is to undergo a maintenance event; (iii) determining, by the Maintenance Management application, public IP addresses being hosted by a first Packet Front End application executing on the first virtual machine; and (iv) notifying session control applications of the communications service to drain the determined public IP addresses being hosted by the first Packet Front End application.
US12160404B2	Systems and methods for chat with audio and video elements Methods, devices, systems, and computer-readable media with instructions for text communications with imbedded audio or audiovisual elements are described. One embodiment involves displaying a user interface for chat communication with a time-ordered display space for communications. Text communications and audiovisual communications are each presented in associated rows within the user interface. Various embodiments enable audio or video notes as well as audio or video streaming or multi-user calls within the user interface with individual communications or connections presented within the time-ordered display. In some embodiments, communications within the display are deleted based on ephemeral message triggers.
US12160400B2	Method and device for information display, and method and device for information sending The application provides a method for information display and a method for information sending. After a first user triggers an information display instruction for a first emoticon, a terminal device can display information about at least one second user to the user. The second user is a user who quickly replies to a target message with the first emoticon, and a number of at least one second user is no more than a first preset number. In this way, the terminal device displays information about a first preset number of second users to the first user at most. It can be seen that no matter how many users quickly replies to the target message with the first emoticon, the terminal device will only display information about a first preset number of second users at most.
US12160396B2	Base station, terminal, and communication method In a base station, a DCI generation unit selects one pattern (mode) for use when data is allocated from among a plurality of patterns (modes) of a resource area where data (PDSCH) is allocated, and a transmission unit provides notification about setting information regarding the plurality of patterns (modes) by signaling of a higher layer and provides notification about the one pattern (mode) selected from the plurality of patterns by a downlink control signal (DCI).
US12160394B2	Method and device for receiving EHT PPDU on basis of tone plan in wireless LAN system Proposed is a method and device for receiving an EHT PPDU on the basis of a tone plan in a wireless LAN system. Specifically, a reception STA receives an EHT PPDU from a transmission STA via a 320 MHz band. The reception STA decodes the EHT PPDU. The EHT PPDU includes a control field and a data field. The control field includes information on a tone plan. The information on the tone plan includes allocation information indicating that a tone plan for the 320 MHz band is configured by four iterations of a tone plan for an 80 MHz band, which is defined in an 802.11ax wireless LAN system. The data field is received via an RU configured based on the allocation information.
US12160384B2	Demodulation reference signals for shared radio Methods and apparatus are provided for demodulation reference signal configuration in a shared radio spectrum system. A method performed by a wireless device (110, 200) is provided. The wireless device (200) operating in a communications system, wherein the communications system comprises radio spectrum shared by a plurality of radio access technologies. The method comprising obtaining (600) a configuration for a demodulation reference signal, DMRS, wherein the DMRS comprises a pattern using common resource elements of at least two of the plurality of radio access technologies and transmitting or receiving (630) a data transmission based on the obtained demodulation reference signal. A method performed by a network node (160) is provided. The method comprises the network node determining (700) a configuration for a demodulation reference signal, DMRS, wherein the DMRS comprises a pattern using common resource elements of at least two of the plurality of radio access technologies and receiving or transmitting (720) a data transmission based on the determined configuration for the demodulation reference signal.
US12160382B2	Methods and apparatuses for positioning based on the sounding reference signal A method performed by a user equipment, UE includes obtaining a Sounding Reference Signal, SRS, configuration from a network node and determining an SRS waveform and transmitting the SRS waveform. The SRS waveform is adapted for positioning based on the SRS configuration to have a full bandwidth within a bandwidth applicable for the SRS waveform.
US12160380B2	Communication system, user apparatus, and base station A communication system includes a user apparatus; and base stations respectively configured to wirelessly communicate with the user apparatus. The base stations include a master base station and a secondary base station that configure dual connectivity for the user apparatus. The secondary base station is configured with a grant configuration related to transmission without grant in uplink to the secondary base station.
US12160376B2	Transmission device and transmission method A transmission device that improves data reception quality includes: a weighting synthesizer that generates a first precoded signal and a second precoded signal from a first baseband signal and a second baseband signal, respectively; a phase changer that applies a phase change of i×Δλ to the second precoded signal; an inserter that inserts a pilot signal into the second precoded signal applied with the phase change; and a phase changer that applies a phase change to the second precoded signal applied with the phase change and inserted with the pilot signal. Δλ satisfies π/2 radians<Δλ<π radians or π radians<Δλ<3π/2 radians. Each of the first baseband signal and the second baseband signal is modulated via a modulation scheme of quadrature amplitude modulation (QAM) using non-uniform mapping.
US12160375B2	Radio station system, radio terminal, and methods therein A radio station (2) transmits configuration information (501) to a radio terminal (1). The configuration information (501) indicates, on a cell-by-cell basis, at least one specific cell on which the radio terminal (1) is allowed to perform at least one of data transmission and data reception on a radio bearer used for uplink transmission or downlink transmission or both via a common Packet Data Convergence Protocol (PDCP) layer (402). As a result, in a radio architecture that provides tight interworking of two different Radio Access Technologies (RATs), it is for example possible to allow an eNB to indicate, to a radio terminal (UE), a specific cell on which the UE should perform uplink transmission.
US12160373B2	Dynamic, distributed, and scalable single endpoint solution for a service in cloud platform A first forwarding VM may execute in a first availability zone and have a first IP address. Similarly, a second forwarding VM may execute in a second availability zone and have a second IP address. The first and second IP addresses may be recorded with a cloud DNS web service of a cloud provider such that both receive requests from applications directed to a particular DNS name acting as a single endpoint. A service cluster may include a master VM node and a standby VM node. An IPtable in each forwarding VM may forward a request having a port value to a cluster port value associated with the master VM node. Upon a failure of the master VM node, the current standby VM node may be promoted to execute in master mode and the IPtables may be updated to now forward requests having the port value to a cluster port value associated with the newly promoted master VM node (which was previously the standby VM node).
US12160372B2	Fault response model management in a storage system A storage system switching between mediation models within a storage system, where the switching between mediation models includes: determining, among one or more of the plurality of storage systems, a change in availability of a mediator service, wherein one or more of the plurality of storage systems are configured to request mediation from the mediator service in response to a fault; and communicating, among the plurality of storage systems and responsive to determining the change in availability of the mediator service, a fault response model to be used as an alternate to the mediator service among one or more of the plurality of storage systems.
US12160371B2	On-demand access to compute resources Disclosed are systems, methods and computer-readable media for controlling and managing the identification and provisioning of resources within an on-demand center as well as the transfer of workload to the provisioned resources. One aspect involves creating a virtual private cluster within the on-demand center for the particular workload from a local environment. A method of managing resources between a local compute environment and an on-demand environment includes detecting an event associated with a local compute environment and based on the detected event, identifying information about the local environment, establishing communication with an on-demand compute environment and transmitting the information about the local environment to the on-demand compute environment, provisioning resources within the on-demand compute environment to substantially duplicate the local environment and transferring workload from the local-environment to the on-demand compute environment. The event can be a threshold or a triggering event within or outside of the local environment.
US12160369B2	Processor related communications A compute device can access local or remote accelerator devices for use in processing a received packet. The received packet can be processed by any combination of local accelerator devices and remote accelerator devices. In some cases, the received packet can be encapsulated in an encapsulating packet and sent to a remote accelerator device for processing. The encapsulating packet can indicate a priority level for processing the received packet and its associated processing task. The priority level can override a priority level that would otherwise be assigned to the received packet and its associated processing task. The remote accelerator device can specify a fullness of an input queue to the compute device. Other information can be conveyed by packets transmitted between and among compute devices and remote accelerator devices to assist in determining an accelerator to use or other uses.
US12160363B2	Incorporation of parallel redundancy protocol in a software defined network This disclosure pertains to identifying and configuring an in-band controller operating on a host in a software defined network (SDN), the host configured to use a parallel redundancy protocol (PRP). In one embodiment, a system may include a network in communication with the host, the network comprising a plurality of switches interconnected with a plurality of physical links. The in-band controller is in communication with the network and includes a PRP identification subsystem to generate a packet configured such that the network forwards the packet back to the in-band controller, to analyze the packet and determine that the packet conforms to PRP, and to identify a first communication host in communication with the network and configured to operate using PRP. A traffic routing subsystem of the in-band controller may create a plurality of PRP communication flows between the in-band controller and the first communication host.
US12160362B2	Traceroute for multi-path routing In general, techniques are described for extending network connectivity software utilities, such as traceroute, to provide complete visibility into a network topology between a source device and a destination device, even when an intermediate network device may be actively utilizing multiple network links when forwarding packets toward the destination. In one example, a network device coupled to a plurality of paths and positioned between a source network device and destination network device may receive a traceroute packet. The network device may also, for each of the plurality of paths, modify a payload of the traceroute packet to include a respective identifier for a corresponding path of the plurality of paths to construct a respective modified traceroute packet for the corresponding path. The network device may also forward the respective modified traceroute packets on the corresponding paths.
US12160354B2	Methods and apparatus for capturing and/or using packets to facilitate fault detection Methods and apparatus for controlling monitoring operations performed by various devices, e.g., access points, in a communications network and for using information obtained by the devices which perform the monitoring are described. The methods are well suited for use in a system with a variety of access points, e.g., wireless and/or wired access points, which can be used to obtain access to the Internet or another network. An access point, which has been configured to monitor in accordance with received monitoring configuration information, e.g. on a per access point interface basis, captures packets, stores captured packets, and monitors to detect communications failures corresponding to communications devices using said access point. In response to detecting a communications failure, the access point generates, an event failure notification indicating the type of detected failure and sends the event failure notification to the network monitoring node along with corresponding captured packets.
US12160347B2	System, server, and moving body A system includes: a server; and a moving body wherein, the server is configured to communicate with the moving body, predict occurrence of a loss of communication with the moving body, and send information necessary to execute a first process to the moving body when the loss of communication with the moving body is predicted to occur; and the moving body is configured to receive the information from the server, and execute the first process based on the received information.
US12160345B2	Generating setting information of physical ports based on communication speed A replacement management apparatus includes a detection section which detects a first communication speed and first setting information of a physical port used for connection for each of a communication apparatus to be replaced and a communication apparatus to be connected, and detects a second communication speed of a physical port used for connection for a replacing communication apparatus, and a generation section which generates second setting information of the physical port used for connection for each of the replacing communication apparatus and the communication apparatus to be connected based on the detected first communication speed, the detected second communication speed, and the detected first setting information.
US12160342B2	Bridging configuration changes for compliant devices Various implementations disclosed herein provide a mechanism for determining that a configuration status of a compliant device is too far out-of-date, and subsequently bridging the configuration status of the compliant device to the up-to-date configuration data and instructions in response. In various implementations, determination of the configuration status of the compliant device is possible using a single request from the compliant device, which in turn reduces the amount of network traffic and utilization of network resources needed to update the compliant device with the up-to-date configuration data and instructions.
US12160340B2	Adding host systems to existing containerized clusters The technology disclosed herein enables adding new host systems to existing clusters. An example method comprises receiving, by a processor, identification data associated with an existing cluster; generating a cluster entity data structure of the existing cluster using the identification data; generating a discovery image using the cluster configuration data structure, wherein the discover image comprises an executable code structured according to a file system; and causing a new host system to boot using the discovery image.
US12160337B2	Management apparatus, management method, computer-readable medium storing program A management apparatus according to the present disclosure includes a VIM (Virtualized Infrastructure Manager) (3) configured to perform control of a NFVI (Network Function Virtualization Infrastructure), which provides virtual resources for a Virtual Network Function (VNF) (4) executed as a network function implemented in software, an NFVO (NFV-Orchestrator) (1) for realizing network services on the NFVI, a VNFM (VNF Manager) (2) configured to perform management of the VNF (4), a detecting unit (11) configured to detect data failure in the VNFM, and a constructing unit (12) configured to construct operation data for a new VNFM by collecting information from the NFVO (1), the VIM (3), and the VNF (4) in the case where the data failure is detected by the detecting unit.
US12160335B2	Wireless communication method and wireless communication terminal A wireless communication terminal is disclosed. The wireless communication terminal includes a transceiver transmitting/receiving a wireless signal, and a processor controlling an operation of the wireless communication terminal. The transceiver obtains a signaling field from a physical frame including data to be transmitted from a base wireless communication terminal to each of a plurality of wireless communication terminals including the wireless communication terminal, and receives, from the physical frame based on the signaling field, the data having been transmitted from the base wireless communication terminal to the wireless communication terminal. The signaling field signals information about the plurality of wireless communication terminals. The base wireless communication terminal is any one wireless communication terminal different from the plurality of wireless communication terminals.
US12160334B2	Self-adapting autonomous transmission configuration Methods, systems, and devices for wireless communications are described. Autonomous transmissions between a user equipment (UE) and a base station may be configured that include at least one of a modulation and coding scheme (MCS) or resources for the transmissions. In some cases, a trigger may be detected that changes the MCS or resources to be used for the autonomous transmissions. The trigger may include the presence or absence of retransmissions or the value of a channel measurement falling below or exceeding a threshold value. Accordingly, the base station and UE may adjust the MCS or resources to be used for the autonomous transmissions based on detecting the trigger and then communicate using the adjusted MCS or resources. In some cases, the configuration for the autonomous transmissions may be signaled via a medium access control (MAC) control element (CE).
US12160330B2	Multi-rate bidirectional transmission system The present invention provides a multi-rate bidirectional transmission system. A sending device and a receiving device transmit data in a bidirectional way through a cable. The multi-rate bidirectional transmission system communicates with a reverse configuration packet by sending a forward configuration packet at a preset rate in a time-division manner, selects a serial rate jointly supported by the sending device and the receiving device, and selects a training sequence length. Then, the sending device and the receiving device perform equalization training at the selected serial rate with the selected training sequence length, thus avoiding searching the serial rate and presetting the training sequence length in the worst case, thus simplifying the design and improving the link training speed.
US12160329B2	Method and apparatus for wireless communications Embodiments of a method and an apparatus for wireless communications are disclosed. In an embodiment, a method for wireless communications involves generating a packet for transmission to a user, where generating the packet includes: encoding user signaling parameters and setting a station-identification (STA-ID) of the user to a value, where the signaling parameters include a number of space time streams (nSTS) spatial streams, establishing a dummy user without changing the user signaling parameters, setting a STA-ID of the dummy user to a value that is different from the STA-ID value of the user, indicating the nSTS spatial streams that are allocated to the dummy user and that are to include Long Training Field (LTF) symbols, and transmitting the packet to the user with the LTF symbols.
US12160322B2	System and method for retrieving missing multicast or broadcast media segments using D2D communication Systems and methods for establishing a primary multicast for media content and a supplemental multicast for dropped segments of the media content are provided. A primary multicast is used to transmit segments of media content to a plurality of devices. One or more of the devices can then act as a source of a supplemental multicast, to provide segments of the media content to other devices in the event those devices fail to properly receive a segment via the primary multicast.
US12160318B2	HARQ feedback for DCI-based beam configuration and/or pathloss reference signal configuration Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a downlink control information (DCI) communication that includes downlink and/or uplink beam activation information or pathloss reference signal activation information. The UE may determine whether to transmit hybrid automatic repeat request (HARQ) feedback for the DCI communication. The UE may selectively transmit the HARQ feedback based at least in part on determining whether to transmit the HARQ feedback for the DCI communication. Numerous other aspects are provided.
US12160317B2	Transmission method using parity packets, transmitter and repeater Provided is a transmission method executed by a transmitting apparatus to transmit a content to a plurality of terminals. The content having transmission count information indicating a number of times the content is to be transmitted by the transmitting apparatus. The transmission method including a first transmission step of generating and transmitting a first transmission signal which transfers at least a first portion of a plurality of data packets including a plurality of content packets, storing data of the content therein, and a plurality of parity packets, generated from the content packets, and a second transmission step of, when the transmission count information of the content indicates a plurality of times, generating a second transmission signal including at least a second portion of the plurality of data packets, and transmitting the second transmission signal during a period which differs from a period during which the first transmission signal is transmitted.
US12160312B2	Method and apparatus for transmitting and receiving data channels in wireless communication system The present disclosure relates to a communication technique for fusing, with an IoT technology, a 5G communication system for supporting a higher data transmission rate than a 4G system, and a system therefor. The present disclosure may be applied to intelligent services, such as smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail, and security and safety related services, on the basis of 5G communication technologies and IoT-related technologies. A method of a terminal according to an embodiment of the present invention comprises: receiving an indicator for changing a bandwidth from a base station; identifying whether there is a signal to be transmitted on the changed bandwidth at a time of transmitting hybrid automatic repeat request (HARQ) ACK information for data received on a secondary cell (SCell) from the base station; and multiplexing and transmitting the signal and the HARQ ACK information in case that there is a signal to be transmitted in the changed bandwidth.
US12160311B2	In-phase and quadrature (I/Q) encoding for variable data rates According to one or more embodiments, a network node for communicating with at least one radio unit is provided. The network node including processing circuitry configured to: determine at least one code frame characteristic of a non-linear grid, map in-phase and quadrature, I/Q, data to non-linear grid having a plurality of regions that correspond to a plurality of code words where a plurality of bit sizes of the plurality of code words is a function of a radial distance from an origin of the non-linear grid, select a subset of the plurality of code words based at least in part on a target data rate for transmission, and cause transmission of the I/Q data based at least in part on the selected subset of the plurality of code words.
US12160305B2	Flexible beamforming for satellite communications Systems and methods for supporting more flexible coverage areas and spatial capacity assignments using satellite communications systems are disclosed. A hub-spoke, bent-pipe satellite communications system includes: terminals; gateways; a controller for specifying data for controlling satellite operations in accordance with a frame definition including timeslots for a frame and defining an allocation of capacity between forward and return traffic. The satellite communications system may employ a satellite with a feed array assembly and may use on-board beamforming or ground-based beamforming. Beam hopping within timeslots of the frame may be used to provide coverage to different cells in different time periods. The flexible coverage areas may be provided using changes in satellite position, antenna patterns, or beam resource allocations.
US12160303B2	Systems and methods for providing messaging for unmanned aerial vehicles A method may include identifying a network slice to service an unmanned aerial vehicle (UAV) and assigning the identified network slice to the UAV. The method may also include receiving, from a user equipment (UE) device, a message intended for the UAV, transmitting the message to the UAV and receiving, from the UE device, information identifying an error rate associated with the message. The method may further include determining whether the error rate is greater than a threshold error rate and in response to determining that the error rate is greater than the threshold error rate, at least one of modifying a modulation and coding scheme (MCS) associated with transmitting the message to the UAV, or retransmitting the message to the UAV at least one time.
US12160299B2	Performance improvement for UE with limited CSI-RS capability via reciprocity based sector selection According to one aspect, a network node configured to communicate with a wireless device is provided. The network node includes processing circuitry configured to: transmit a plurality of beamformed reference signals, each of the plurality of beamformed reference signals being associated with a respective sector of a cell; receive at least one uplink signal from the wireless device; select one of the plurality of beamformed reference signals for the wireless device to monitor based at least in part on the received at least one uplink signal; and transmit an indication configured to cause the wireless device to monitor the selected one of the plurality of beamformed reference signals.
US12160297B2	Terminal and radio communication method A terminal of the present disclosure includes a transmitting section that transmits channel state information including a first part and a second part, the first part including determination information for determining a size of the second part, and a control section that supposes the size of the second part or the determination information to be a certain value to determine a physical uplink control channel resource to be used in transmission of the channel state information, based on the certain value. This structure enables a base station to appropriately perform reception processing of UCI (for example, UCI including first and second parts of CSI).
US12160287B2	Antenna allocation between different radio access technologies Solutions pertaining to allocating antennas of a user equipment (UE) between connections using different RATs are proposed. A UE has a first connection to a first network and a second connection to a second network, each connection employing a respective radio access technology (RAT). During operation, the UE may identify a precondition of reconfiguring the connections. For example, the UE may intend to change a multi-input-multi-output (MIMO) setting of the first connection in order to release some antennas that can be allocated to the second connection to relieve a communication bottleneck thereof. Prior to reconfiguring the connections, the UE may communicate its intent to the first network. The UE may not reconfigure the connections until a confirmation is received from the first network.
US12160285B2	Intelligent surfaces for use in a wireless communication system A method, controller and network node for using intelligent surfaces in a wireless communication system are disclosed. According to one aspect, method in a network node configured to communicate with a wireless device (WD), via a reconfigurable reflective surface, the reconfigurable reflective surface being controllable by a controller and being applied to a structure to controllably reflect signals exchanged between the network node and the WD. The method includes determining a configuration of the reconfigurable reflective surface associated with the WD, the determined configuration being associated with a particular reflection coefficient, transmitting to the controller of the reconfigurable reflective surface, an indication of the determined configuration, and receiving signals from the WD at least partially via reflection at the reconfigurable reflective surface.
US12160281B2	Method for collecting information from a set of electricity meters A data concentrator makes a collection from electricity meters in a powerline communication network. The electricity meters are distributed in a plurality of classes, and are ordered, in each class, according to an overall risk of collision incurred in the powerline communication network. When the data concentrator seeks to address another electricity meter to be addressed in parallel to an electricity meter currently being addressed, the data concentrator seeks to maximise the number of the electricity meters addressed in parallel, prioritising the electricity meters in a sequencing of the classes and a sequencing according to an overall risk of collision. This other electricity meter must present a risk of collision with each of the electricity meters currently being addressed below a predefined threshold.
US12160280B2	Method and device for transmitting a message A method and device for transmitting a message from a first node device to a second node device, the devices using powerline communications. The first node device is able to send and receive fragments of the message on at least one frequency band using powerline communications and over a radio channel. The first node device, prior to the transmission of the fragment: estimates, for at least one frequency band, the theoretical duration of transmission of the fragment on the frequency band, and for the radio channel, the theoretical duration of transmission of the fragment on the radio channel, obtains, from a database, the result of integration of the degree of occupation of the frequency band and of the result of integration of the degree of occupation of the radio channel, selects, from the results of integration, the frequency band or the radio channel and transmits the fragment.
US12160276B2	Ultrasound transducers and receivers The present disclosure relates generally to utilizing ultrasonic transducers and receivers to implement directional sound in combination with gesture detection in an Electronic Gaming Machine (EGM). In one embodiment, a set of ultrasound transducers transmits positional ultrasound pulses to identify the player and/or his gesture, as well as an audio carrier signal, e.g., through a direction speaker, providing directional sound based on the feedback from the ultrasound pulses. Further, embodiments may implement air haptics in both or either of the transmitted pulses of the ultrasonic transducers and/or the audio signal from the directional speaker to provide an enhanced user experience.
US12160275B2	Power delivery through an optical system In one embodiment, a method includes receiving power delivered over a data fiber cable at an optical transceiver installed at a network communications device and transmitting data and the power from the optical transceiver to the network communications device. The network communications device is powered by the power received from the optical transceiver. An apparatus is also disclosed herein.
US12160274B2	Optical receiving device and optical receiving method An optical reception apparatus includes: an optical coherent reception unit that receives a frequency-modulated optical signal whose optical intensity is approximately constant and generates an I-axis component of a reception signal and a Q-axis component of the reception signal based on the optical signal; a conversion unit that generates a digital signal of the I-axis component of the reception signal and a digital signal of the Q-axis component of the reception signal; a differential detection unit that generates a differential detection signal by controlling a delay amount of the digital signal of the I-axis component and a delay amount of the digital signal of the Q-axis component so that a distance between symbols on an IQ plane is increased and by performing differential detection on the digital signal of the I-axis component whose delay amount is controlled and on the digital signal of the Q-axis component whose delay amount is controlled; and an inter-symbol-distance measuring unit that measures a distance between the symbols based on a phase change amount of the differential detection signal and feeds the distance between the symbols back to the differential detection unit.
US12160273B2	Multi-protocol optical device An optical system includes a first optical source, a second optical source, a first optical modulator, and a second optical modulator. The first optical modulator includes a first input and a first output. The second optical modulator includes a second input, a third input, a second output, and a third output. During a first mode, the first optical source emits a first optical signal to the first input and the second input, the first optical modulator produces a first modulated optical signal at the first output, and the second optical modulator produces a second modulated optical signal at the second output. During a second mode, the second optical source emits a second optical signal to the third input and the second optical modulator produces a third modulated optical signal at the third output.
US12160266B1	Systems and methods of compensating for frequency offsets in optical communications A system and method for compensating a frequency shift of an optical communication signal may include a tunable receiver laser, a coherent optical receiver that receives the optical communication signal, in which the coherent optical receiver can demodulate the optical communication signal based on an optical output of the tunable receiver laser, a trans-impedance amplifier that receives a demodulated signal from the coherent optical receiver and generates an amplifier output, a laser tracking system that generates a laser tuning signal configured to adjust the optical output of the tunable receiver laser, and a controller including a processor and a memory unit. The memory unit includes instructions that cause the controller to receive the amplifier output, calculate a frequency spectrum of the amplifier output, and determine an offset of a frequency of the optical communication signal from a first frequency of the optical output.
US12160265B2	Transmitting and receiving data using a satellite communications network An example method is performed by a terrestrial control system communicatively coupled to a constellation of satellites. According to the method, instructions are transmitted to a first satellite of the constellation to transmit a plurality of first groups of optical subcarriers to a plurality of second satellites of the constellation via free-space optical communication. The first groups of optical subcarriers carry first data and each of the first groups of optical subcarriers is associated, respectively, with a different communications module of the second satellites. Further, instructions are transmitted to the second satellites to transmit a plurality of second optical subcarriers to the first satellite via free-space optical communication. The second groups of optical subcarriers carry second data and each of the second groups of optical subcarriers is associated, respectively, with a different communications module of the second satellites.
US12160251B2	Transmitter and parity permutation method thereof A transmitter is provided. The transmitter includes: a Low Density Parity Check (LDPC) encoder configured to encode input bits to generate parity bits; a parity permutator configured to perform parity permutation by interleaving the parity bits and group-wise interleaving a plurality of bit groups including the interleaved parity bits; and a puncturer configured to puncture some of the parity bits in the group-wise interleaved bit groups, wherein the parity permutator group-wise interleaves the bit groups such that some of the bit groups are positioned at predetermined positions, respectively, and a remainder of the bit groups are positioned without an order within the group-wise interleaved bit groups.
US12160249B2	Programmable digital-to-analog converter decoder systems and methods A number of unit cells of a digital-to-analog converter (DAC) may be simultaneously activated to generate an analog signal. However, while each unit cell may be generally the same, there may be variations such as non-linearity or noise in the analog output depending on which unit cells are activated for a given digital signal value. For example, as additional unit cells are activated for increased values of the analog signal, the fill order in which the unit cells are activated may affect the linearity/noise of the DAC. The decision units may be programmable to select which branches of the fractal DAC to activate, changing the fill order based on a fill-selection signal. The fill order may be set by a fill controller via the fill-selection signal to account for manufacturing variations, gradients in the supply voltage, output line routing, and/or environmental factors such as temperature.
US12160247B2	Analog-to-digital converter circuit In an A/D converter circuit, time required for a first pulse signal to have passed through all first delay units of a first pulse delay circuit is defined as first turnaround time, and time required for a second pulse signal to have passed through all second delay units of a second pulse delay circuit is defined as second turnaround time. Average time required for the first pulse signal to pass through any of the first delay units is defined as first passage time, and average time required for the second pulse signal to pass through any of the second delay units is defined as second passage time. A difference between the first and second passage times enables a difference between the first and second turnaround times to be smaller as compared with a reference difference therebetween for a case where the first and second passage times are identical to each other.
US12160245B2	AD converter and semiconductor device including the same An AD converter includes a plurality of analog input terminals, a reference signal generation circuit that generates an analog reference signal, a sample-and-hold unit that includes a plurality of sample-and-hold circuits sampling the analog reference signal or one of analog input signals from the analog input terminals, a control unit that controls the sample-and-hold unit, and a conversion unit that converts an output signal from the sample-and-hold unit into a digital signal. The control unit controls the sample-and-hold unit to perform the output operation for analog input signal and the sampling operation for the analog reference signal.
US12160243B2	Algorithm for accurately converting a wide range of photo signals into an electrical current Embodiments disclosed herein include a method of calibrating a tool for converting photonic signals to electrical signals. In an embodiment, the method comprises connecting a calibration module to a calibrated current source, finding a transfer function for a plurality of modes with the calibration module, and storing the transfer functions in a lookup table.
US12160242B1	Highly stable chip-scale atomic beam clocks using miniaturized atomic beams and monolithic clock chips A low-power, chip-scale atomic beam clock is provided that maintains high precision for at least one week at any practical temperature. In some variations, the invention provides a chip-scale atomic beam clock comprising: a micro-optical bench; an atom collimator configured to generate a collimated atomic beam via differential pumping through microchannels; a VCSEL configured to emit laser photons horizontally in the plane of the micro-optical bench; an in-plane lithographically defined diffraction grating configured to split the laser photons into a first photon beam and a second photon beam; in-plane lithographically defined mirrors configured to retroflect the photon beams; in-plane photodetectors configured to detect the photon beams after being retroflected, wherein the first photon beam and the second photon beam interrogate the collimated atomic beam in-plane with the micro-optical bench. The chip-scale atomic beam clocks is capable of maintaining precise positioning, navigation, and timing in case of GPS denial or failure.
US12160238B2	Low power single phase logic gate latch for clock-gating Systems, apparatuses, and methods for implementing a low-power single-phase logic gate latch for clock-gating are disclosed. A latch circuit includes shared clocked transistors without including clock inverters. The shared clocked transistors include a P-type clocked transistor and an N-type clocked transistor, with the clock input coupled to the gate of the P-type clocked transistor and to the gate of the N-type clocked transistor. The P-type clocked transistor is coupled between first and second transistor stacks of the latch. The N-type clocked transistor is coupled to a source gate of a first stack N-type transistor gated by a data input and to a source gate of a second stack N-type transistor gated by the inverted data input. The latch has a lower clock pin capacitance than a traditional logic gate latch while also avoiding having clock inverters which reduces dynamic power consumption.
US12160237B2	Integrated circuit with output driver that compensates for supply voltage variations An integrated circuit includes an output pad, and I/O driver that drives data to the output pad, and a predriver that controls the I/O driver. The integrated circuit includes maximum voltage generator that receives a first supply voltage and a second supply voltage and outputs to the predriver a maximum voltage corresponding to the higher of the first supply voltage and the second supply voltage.
US12160234B2	Device and method for detecting a hand grasp with a two-zone sensor in the steering wheel A method of operating a capacitive sensing device that includes exactly two electrically conductive antenna electrodes, which are placeable in two layers at a vehicle steering wheel rim, and a current measurement circuit for determining complex electric currents in the antenna electrodes. The method includes at least the following steps for constituting a measurement cycle: operating each one of the exactly two antenna electrodes in loading mode and determine the complex impedance of the respective antenna electrode; and generating a classification signal that is indicative of a present scenario, based on a fulfillment of at least one predetermined condition concerning at least one characteristic quantity of the first complex impedance as well as of the second complex impedance.
US12160231B2	Apparatuses and methods for compensating for crosstalk noise at input receiver circuits An input receiver circuit for a signal line may receive inputs from other signal lines to mitigate crosstalk noise present on the signal line. In some examples, the input receiver circuit may include a transistor with a programmable width. In some examples, the input receiver circuit may include a bias current generator with a programmable current. The width and/or current may be programmed based on an amount of crosstalk noise introduced by the other signal line. In some examples, the input receiver circuit may include a resistance and/or a capacitance. In some examples the resistor and/or capacitor may be programmable. The resistance and/or capacitance may be programmed based on a duration of the crosstalk noise on the signal line.
US12160230B2	Switching circuit apparatus capable of controlling multiple switching elements to synchronously turn on and off with bootstrap circuit In a switching circuit apparatus, first and second capacitors apply power supply voltages to first and second drive circuits. First and second diodes are connected such that currents flow from a DC voltage source to the first and second capacitors. A resistor and a Zener diode are connected in series between a terminal and a node, such that a reverse bias voltage is applied from the terminal to the Zener diode via the resistor. A third diode is connected such that a current flows to the first capacitor from a node (N2) between the resistor and the Zener diode.
US12160226B2	High frequency module and communication apparatus A first filter is a hybrid filter including an acoustic wave filter, a plurality of first inductors, and a plurality of first capacitors. A high frequency module further includes a metal electrode layer covering at least part of a resin layer and at least part of an outer peripheral surface of a mounting substrate. Among a plurality of inductors including the plurality of first inductors of the first filter and a plurality of second inductors of a second filter, at least one inductor (the second inductor) is a circuit element including a conductor pattern portion formed in the mounting substrate. The shortest distance between the outer peripheral surface of the mounting substrate and a signal terminal (a third signal terminal) connected to the circuit element is longer than the shortest distance between the outer peripheral surface of the mounting substrate and the circuit element.
US12160225B2	Transversely-excited film bulk acoustic resonator package Acoustic resonator devices and filters; and methods of their fabrication are disclosed. A piezoelectric plate is bonded to a substrate, a portion of the piezoelectric plate forming a diaphragm spanning a cavity that is formed in the substrate. A first conductor pattern is formed on a surface of the piezoelectric plate. The first conductor pattern includes interleaved fingers of an interdigital transducer on the diaphragm, and first contact pads. Walls of an interposer back surface are formed onto the resonator front surface and surround the diaphragm. An interposer cover layer is formed on the walls, spans the walls and creates an enclosed interposer cavity over the diaphragm. A second conductor pattern is formed on the walls and cover layer that includes second contact pads on the interposer back surface; and connections that electrically connect the first contact pads to respective ones of the second contact pads.
US12160222B2	Acoustic wave device, filter, and multiplexer An acoustic wave device includes a substrate, one or more acoustic layers provided on the substrate, the one or more acoustic layers each being an air gap or an acoustic mirror, the acoustic mirror having a structure in which at least two layers having different acoustic characteristics are stacked, lower electrodes provided on the substrate, the lower electrodes sharing one acoustic layer of the one or more acoustic layers between the substrate and the lower electrodes, the lower electrodes being arranged to be separated from each other across a groove, an insulating film provided in the groove on the one acoustic layer, a piezoelectric film continuously provided on the lower electrodes and the groove, and an upper electrode continuously provided on the piezoelectric film to form resonators by sandwiching the piezoelectric film between the upper electrode and the lower electrodes.
US12160221B2	Piezoelectric resonator unit and method of manufacturing the same A method of manufacturing a piezoelectric resonator unit that includes mounting a piezoelectric resonator on a base member, the piezoelectric resonator including a piezoelectric element and a pair of excitation electrodes facing each other with the piezoelectric element interposed therebetween, each of the pair of excitation electrodes including an underlying layer containing chromium and a surface layer on the underlying layer; forming chromium oxide on the surface layer of each of the pair of excitation electrodes by oxidizing chromium diffused from the underlying layer such that an amount of the chromium oxide is larger on the surface layer of the excitation electrode on a base member side than on the surface layer of the excitation electrode on a lid member side among the pair of excitation electrodes; and joining a lid member to the base member such that the piezoelectric resonator is between the base member and the lid member.
US12160219B2	Metal ribs in electromechanical devices In examples, a device comprises a semiconductor die, a thin-film layer, and an air cavity positioned between the semiconductor die and the thin-film layer. The air cavity comprises a resonator positioned on the semiconductor die. A rib couples to a surface of the thin-film layer opposite the air cavity.
US12160217B2	High frequency filter A high frequency filter includes: a multilayer substrate including a first substrate for which lands are provided, a second substrate for which lands are provided, and a third substrate for which lands are provided, the third substrate being sandwiched between the first substrate and the second substrate; a columnar conductor electrically connected to the lands in the multilayer substrate; and columnar conductors provided to surround the columnar conductor, electrically connected to a ground plane of the first substrate, and electrically connected to a ground plane of the second substrate. The spacing between the lands of the first substrate and the lands of the third substrate and the spacing between the lands of the second substrate and the lands of the third substrate are electrical lengths of 90 degrees or less at the cutoff frequency.
US12160216B2	Heatpipe to help reduce radio frequency interference Particular embodiments described herein provide for an electronic device that can be configured to include a substrate, a heat source on the substrate, and a heat pipe. The heat pipe includes a plurality of bumps that extend from the heat pipe towards the substrate but do not come into contact with the substrate. The bumps are configured to help mitigate radio frequency interference in the electronic device. More specifically, the bumps can be configured to provide a resonant frequency in a specific radio frequency band and act as a radio frequency filter.
US12160214B2	Loudness equalization system A method for loudness equalization is provided that includes receiving input loudness data at an audio processing system. Converting gain data of the input loudness data to a linear scale at the audio processing system. Determining a reciprocal of a gain-linear loudness value as a function of the converted gain data using the audio processing system. Determining a compression ratio using the audio processing system. Performing temporal smoothing and look ahead processing using the audio processing system. Outputting gain data as a function of the temporal smoothing and look ahead processing using the audio processing system.
US12160210B2	Driving amplifier stage with low output impedance A driving amplifier with low output impedance is disclosed. In one aspect, a driving amplifier stage that does not need an inter-stage impedance matching network between the driving amplifier stage and an output amplifier stage in a transmission chain may be achieved by providing stacking transconductance devices within the driving amplifier stage and reusing a supply current to provide an intermediate signal with high current but moderated voltage swing to drive the output amplifier stage. In specifically contemplated aspects, the stacked transconductance devices may be complementary metal oxide semiconductor (CMOS) field effect transistors (FETs).
US12160208B2	Multi-output supply generator for RF power amplifiers with differential capacitive energy transfer Described are circuits and techniques to increase the efficiency of radio-frequency (rf) amplifiers including rf power amplifiers (PAs) through “supply modulation” (also referred to as “drain modulation” or “collector modulation”), in which supply voltages provided to rf amplifiers is adjusted dynamically (“modulated”) over time depending upon the rf signal being synthesized. For the largest efficiency improvements, a supply voltage can be adjusted among discrete voltage levels or continuously on a short time scale. The supply voltages (or voltage levels) provided to an rf amplifier may also be adapted to accommodate longer-term changes in desired rf envelope such as associated with adapting transmitter output strength to minimize errors in data transfer, for rf “traffic” variations.
US12160205B2	Amplifier and driver circuit An amplifier circuit comprises a variable degeneration circuit connected to emitter terminals of transistors, and a variable negative capacitance circuit connected to differential output signal terminals. The variable degeneration circuit includes a variable capacitor and a resistor. The variable negative capacitance circuit, which is a variable current source, includes a transistor, a capacitor, and a variable current source. The variable negative capacitance circuit includes transistors, a capacitor, and variable current sources.
US12160202B2	Amplifying device An amplifying device includes a radio frequency (RF) signal input terminal to which an RF signal is input, a buffer circuit, a linearizer including a transistor, a power amplifier, and a control circuit. The control circuit outputs a first gate voltage when a level of the RF signal input is a first level, the first gate voltage causing the transistor to perform a class B operation. The control circuit outputs a second gate voltage when the level of the RF signal is a second level higher than the first level, the second gate voltage causing the transistor to perform a class AB operation. Output impedance of the buffer circuit that is seen from an input side of the linearizer is set such that a reflection loss of the RF signal input from the buffer circuit to the linearizer is a predetermined level or less.
US12160198B2	Device and method for determining and using a surplus of available electrical power generated by a solar photovoltaic generator A device for managing a surplus of power of a photovoltaic generator that supplies power to electrical appliances connected to the photovoltaic generator, the surplus of power being the difference between the maximum potential electrical power that the photovoltaic generator could produce at a given time taking into account its illumination, and the electrical power actually consumed at that time by the electrical appliances. The device includes a photoelectric control sensor to measure solar light intensity received by the photovoltaic panels and to deduce the maximum potential electrical power; a means for determining the surplus of available power between the value of the maximum potential electrical power and the value of the electrical power actually consumed by the electrical appliances; and a means for managing the surplus of available power, the means being configured to redirect and distribute the surplus of available power between the electrical appliances.
US12160191B2	Motor control device, brushless DC motor, actuator, and EGR valve device A motor control device includes: a first duty ratio computation unit to compute a first duty ratio to be used for control of a motor body portion on the basis of a target rotational position of a rotor and a rotational position of the rotor; a second duty ratio computation unit to compute a second duty ratio corresponding to an upper limit of the absolute value of the first duty ratio on the basis of a linear function including a variable corresponding to the number of rotations of the rotor; and a control signal output unit to output a control signal corresponding to the first duty ratio when the absolute value of the first duty ratio is smaller than the absolute value of the second duty ratio, and to output a control signal corresponding to the second duty ratio when it is not.
US12160188B2	System and method for producing electromagnetic thrust A method for producing thrust via the asynchronous transmission of current through two generally parallel wires.
US12160184B2	Stackable actuating element with profiled insulated electrode structures A stacked structure formed of two active element (AE) layers includes: a first substrate; a second substrate; a first conductive surface and a second conductive surface totally formed on the first substrate and second substrate, respectively, and including an active region and a connecting region; a compression space between the first active region of the first conductive surface and the second substrate; an elastic layer including a plurality of elastic nodules spanning the compression space and contacting the second substrate, formed on the active region of the first conductive surface or on an exposed surface of the second substrate, the elastic nodules compressed in response to a voltage difference between the first and second conductive surfaces or to an external force; a conductive adhesive contacting the connecting region of the first and second conductive surfaces; and a conductive element coupled to the conductive adhesive, for electrically connecting the AE layers.
US12160179B2	AC/DC converter The AC/DC converter according to one embodiment of the present invention comprises: a power unit comprising a plurality of power input lines; a main bridge circuit into which input power is input via the power unit; a relay connected in parallel to both ends of any one of the power input lines; and a control unit for controlling the opening/closing of the relay on the basis of the type of input power.
US12160176B2	Power converter A power converter, includes: a first line to which a first voltage is applied; a second line to which a second voltage lower than the first voltage is applied; a third line to which a third voltage lower than the second voltage is applied; a first bridge circuit that is provided between the first line and the second line, the first bridge circuit including a plurality of first switching elements; a second bridge circuit that is provided between the second line and the third line, the second bridge circuit including a plurality of second switching elements; and a voltage output circuit configured to generate a predetermined direct current (DC) voltage based on operations of the first and second bridge circuits.
US12160175B2	Voltage converter with switch control circuitry A voltage converter is provided. The voltage converter comprises a switching circuit that includes a first pair of switches and a second pair of switches. The voltage converter comprises a transformer having a magnetizing inductance and a leakage inductance that are a function of a windings ratio of the transformer. The voltage converter comprises a capacitor coupled to the transformer and the switching circuit. The voltage converter comprises a switch control circuit configured to generate a frequency for controlling the first pair of switches and the second pair of switches. The frequency is set of a value to control the pairs of switches so that a peak capacitor voltage of the capacitor is a factor of an output voltage of the voltage converter and the windings ratio of the transformer.
US12160174B2	USB interface In an embodiment, a USB interface includes a transformer, a primary winding of the transformer, and a first switch in series between a first and a second node, a secondary winding of the transformer and a component in series between a third and a fourth node, the fourth node configured to be set a first reference potential, a second switch connected between the third node and a first terminal, the first terminal configured to provide an output voltage of the USB interface; wherein the component is configured to avoid a current circulation in the secondary winding when the first switch is closed and a control circuit configured to compare a first voltage of an interconnection node between the secondary winding and the component to a first threshold and compare the first voltage to a second threshold when the first voltage is, in absolute values, above the first threshold.
US12160173B2	Circuit for use in voltage supply for an electrical device and corresponding use A circuit (100) for use in voltage supply for an electrical device, having a first input (111) configured for connecting with a first voltage source, a second input (121) configured for connecting with a second voltage source, and a common output (133) configured for connecting with an input of the electrical device, comprising a first voltage converter (110) with an input connected to or being the first input (111), and configured to provide DC voltage at a first voltage level (V1) at an output (113), further comprising a second voltage converter (120) with an input connected to or being the second input (121), and configured to provide DC voltage at a second voltage level (V2) at an output (123), wherein the second voltage converter (120) is configured not to operate when a voltage level present at its output (123) is higher than a stop threshold, and to operate when a voltage level present at its output (123) is lower than a start threshold, the stop threshold is equal to or higher than the second voltage level (V2) and lower than the first voltage level (V1), and the start threshold is equal to or lower than the second voltage level (V2).
US12160171B2	Driving method for switching circuit power converter and driving module thereof The present invention is a switching circuit driving method for power converters and its driving module. Such driving method and driving module can avoid the occurrence of valley jumping by replacing the original blanking time with a front blanking time or a back blanking time when a valley jumping occurs in the system, and avoid the noise problem caused by valley jumping.
US12160170B2	Power factor correction system In some examples, an apparatus includes: a ramp generation circuit having a ramp control input and a ramp output, the ramp control input coupled to a power factor correction (PFC) output terminal; a comparator having a comparator output and first and second comparator inputs, the first comparator input coupled to the ramp output, the second comparator input coupled to a PFC switch current sensing terminal; and a pulse width modulation (PWM) generation circuit having a PWM control input and a PWM output, the PWM control input coupled to the comparator output, and the PWM output coupled to a PFC switch control terminal.
US12160165B2	Power conversion system and communication method thereof The present disclosure discloses a power conversion system and a communication method for transmitting common mode information in the power conversion system. The communication method comprises the following steps: (a) providing at least two power conversion cells; (b) generating, by each of the power conversion cells, an AC harmonic according to a first electrical signal at the first terminal of the power conversion cell, wherein an amplitude of each AC harmonic represents first information of the power conversion cell, and all the AC harmonics are at the same frequency; and (c) injecting the AC harmonic generated by the corresponding power conversion cells into the first terminal of the corresponding power conversion cell and applying a closed-loop suppression to the AC harmonic generated by the corresponding power conversion cell, and controlling the resonance control unit to output a second electrical signal related to the first information.
US12160164B2	Measurement apparatus, control method for measurement apparatus, and measurement system A measurement apparatus includes a linear regulator, a switching regulator, an acquisition unit configured to acquire measurement data by sensing a signal as a measurement target, and a control unit configured to selectively drive the linear regulator or the switching regulator, wherein the control unit is configured to select and drive the linear regulator in a first period in which the measurement data is acquired by the acquisition unit, and select and drive the switching regulator in a second period that is different from the first period.
US12160158B2	Motor fan and guard for directing coolant air An electric motor assembly includes a stator, a rotor, a motor housing, a rotatable shaft, a radial fan, and an air scoop. The motor housing at least partly houses the stator and rotor and presents an exterior motor surface. The rotatable shaft is associated with the rotor for rotational movement therewith, with the rotatable shaft extending along a rotational axis. The radial fan is mounted on the rotatable shaft exteriorly of the motor housing and is rotatable with the shaft to direct airflow in a radially outward direction. The air scoop extends radially outwardly relative to the radial fan and axially to receive radial airflow from the radial fan and turn the airflow axially to flow along the exterior motor surface. The air scoop includes spaced apart axially extending airflow vanes to guide the airflow as the airflow is turned axially.
US12160155B2	Cooling mechanism of a stator for an axial flux machine A stator for an axial flux machine includes a central axis corresponding to the rotational axis of the axial flux machine; and ports for supplying and draining a cooling fluid; and an outer structure comprising an outer cooling channel to let the cooling fluid flow tangentially about the central axis; and the inner structure comprising an inner cooling channel to let the cooling fluid flow tangentially about the central axis; and the intermediate structure comprising symmetrically arranged stator members. A stator member has a ferromagnetic core, and a coil includes turns wound around the ferromagnetic core. The stator further has guiding walls configured to guide the cooling fluid between the outer and the inner cooling channels.
US12160154B2	Rotating electric machine system, and combined power system equipped therewith In a rotating electric machine system, a rotating shaft retaining permanent magnets includes an oil guiding member. An annular gap is formed between the rotating shaft and the oil guiding member. Lubricating oil that has flowed through a second oil supply passage formed in a rotating electric machine housing is supplied to an annular gap. The annular gap communicates with a rotor internal oil passage.
US12160153B2	Curvilinear electromagnetic pump A curvilinear electromagnetic pump is configured to follow a curve, such as by coupling multiple linear pump segments together that are offset by an angle with respect to each other. The curvilinear electromagnetic pump can curve within two dimensions, or within three dimensions. The curvilinear electromagnetic pump allows for more efficient arrangement of components and systems within a nuclear reactor vessel and allows a significantly reduced reactor vessel height as compared to a linear pump arranged vertically. The curvilinear electromagnetic pump may follow the curvature of the reactor vessel wall and may be entirely disposed near the bottom of the reactor vessel.
US12160147B2	Axial magnetic field electric motor, stator assembly, and stator winding process Disclosed is a stator assembly. By means of the process steps, such as unit body winding, multi-unit preparation, winding assembly and stator embedding, that are sequentially implemented, winding of a single unit body can be achieved by means of a single flat wire, winding of a stator winding can be completed merely by means of a bending process in a whole unit body structure.
US12160146B2	System and method for an early warning system for mitigating high frequency common mode (L-G) phenomena and associated affects on electrical submersible pumps mechanical run life A common mode line-to-ground filter is disclosed which includes but is not limited to a resistor, capacitor and a ground. The common mode line to ground filter is connected on a high side of a step-up transformer. A low side of the step-up transformer is connected to a variable frequency drive that provides a semi-sinusoidal voltage waveform. The common mode line to ground filter generates a filtered sinusoidal waveform from the output of the step-up transformer. The filtered sinusoidal voltage waveform is supplied via an electrical cable to an electrically submersible pump deployed downhole.
US12160143B2	High-voltage permanent magnet frequency conversion all-in-one machine A high-voltage permanent magnet frequency conversion all-in-one machine according to an embodiment of the present disclosure includes a frequency converter configured to perform frequency conversion on a high-voltage alternating current, and output at least three alternating currents, a permanent magnet motor configured to receive the alternating currents subjected to the frequency conversion and output from the frequency converter, to drive the motor to operate, and a controller configured to control the frequency converter to perform the frequency conversion on the high-voltage alternating current, and control an operation state of the permanent magnet motor.
US12160138B2	Motor generator with improved air gap flux alignment The present inventions include a rotating electromagnetic machine such as a motor or generator wherein changes of flux direction adjacent the air gap are avoided. The disclosed improvements apply to permanent magnet alternators, induction motors and generators, doubly fed induction generators, and the like. Adaptation of coils to and fixation within the required slot geometries are disclosed. Excitation systems co-located within the primary rotor core and primary stator core are also disclosed. The use of rubber vulcanized to the rotor in conjunction with a stainless steel rotor sleeve is also disclosed.
US12160137B2	Online interactive uninterruptible power supply and method for control thereof The present invention provides an online interactive uninterruptible power supply and method for control thereof. The online interactive uninterruptible power supply includes: an automatic voltage regulator and a changeover switch which are sequentially connected between an AC input and an AC output; a rectifying circuit, an input of the rectifying circuit being connected to the AC input; a charger, an input of the charger being connected to an output of the rectifying circuit and an output of the charger being configured for connection to a rechargeable battery; a DC-DC converter, an input of the DC-DC converter being connected to the rechargeable battery; and a first inverter, an input of the first inverter being connected to an output of the DC-DC converter. The changeover switch is configured to controllably connect the AC output to one of the automatic voltage regulator and an output of the first inverter. The online interactive uninterruptible power supply of the present invention can realize battery-free AC startup.
US12160133B2	Method and apparatus for efficient power delivery in power supply system In one embodiment, an apparatus includes a power supply operable to output power to a load along with at least one other power supply, a sensing component for identifying a load level, and a control component for switching the power supply from a full power mode to a power saving mode based on the identified load level. The power supply shares current with the other power supply at a lower current and generally the same voltage as the other power supply while in the power saving mode.
US12160130B2	Power supply system for preventing battery packs connected in parallel from charging each other A power supply system for preventing battery packs connected in parallel from charging each other is provided. Each of a plurality of battery packs includes a plurality of batteries, a sensing resistor, a detector circuit, a discharging transistor, a charging transistor, and a controller circuit. The sensing resistor has a first end connected to a negative terminal of the battery packs and a second end connected to a negative electrode of the battery circuit. The detector circuit is connected to the first end and the second end of the sensing resistor. The discharging transistor has a first end connected to a positive terminal of the battery packs and a second end connected to a first end of the charging transistor. According to a current of the sensing resistor, the controller circuit controls the discharging transistor and the charging transistor to be turned on or off.
US12160128B2	Subsea power bus system A system includes a subsea power system. The subsea power system includes a bus. A plurality of energy storage units is coupled to the bus at a plurality of positions distributed throughout the subsea power system. The subsea power system also includes a controller. The controller includes a memory, a processor, and instructions stored on the memory and executable by the processor. The processor is configured to control the subsea power system to selectively discharge a first energy storage unit of the plurality of energy storage units over the bus to supply power to a first electrical actuator of a plurality of electrical actuators. The processor is also configured to control the subsea power system to selectively charge a second energy storage unit of the plurality of energy storage units over the bus via power from a power supply.
US12160126B2	In-vehicle battery system An in-vehicle battery system comprises: a battery; a relay for establishing or cutting off an electrical connection between the battery and an inverter; a plurality of switches respectively provided in a current path for switching the relay; and a battery control apparatus that supervises a status of the battery. The plurality of switches include a first switch provided in the battery control apparatus and a second switch provided in a vehicle control apparatus which controls traveling of the vehicle; the first switch and the second switch are serially connected to each other in the current path; the battery control apparatus controls a status of switching the first switch; and the vehicle control apparatus controls a status of switching the second switch.
US12160122B2	Digital ping clamp ramp Systems, methods and apparatus for wireless charging are disclosed. One method performed at a wireless charging device includes initiating transmission of a digital ping at a first power level a transmitting coil of the wireless charging device, increasing power level of the digital ping one or more times until current flowing to the transmitting coil has an amplitude that supports Amplitude Shift Key modulation of the digital ping, and determining a charging configuration for transferring power to a chargeable device when a response to the digital ping is received from the chargeable device.
US12160121B2	Foreign object detection A foreign object detection device for a wireless power transfer system for inductive power transfer from a primary part to a secondary part across an airgap, includes a sensor module with a multitude of detection cells. In order detect a foreign object near a detection cell, a stimulation signal is applied to a detection cell by means of a stimulation unit and the time response of the detection cell is measured with a measurement unit and compared to a reference time response of that detection cell that has been previously sensed by a control and signal processing unit.
US12160111B2	Method for controlling an electrical transmission network A method for controlling an electrical transmission network including a plurality of DC high-voltage lines and at least three AC/DC converters identified by a respective index i. For each of the converters having index i, the method includes recovering the setpoint active power value Pdci applied thereto, and recovering instantaneous voltage value Vi and voltage angle value θi of the buses having index i and modifying the setpoint active power Pdci of each of the converters having index i by a value including a term ΔPdcsi as a function of a sum of deviations of voltage angles multiplied by contribution adjustment parameters.
US12160110B2	Power receiver for extracting power from electric field energy in the earth A resonant transformer connected between a ground terminal and elevated terminal draws current from the earth's electric field through a primary winding of the transformer. An impulse generator applies a high voltage impulse to the primary winding of the resonant transformer to cause current to flow from the ground terminal through the primary winding. The flow of current through the primary winding of the resonant transformer induces a current in the secondary winding, which may be converted and filtered to a usable form, e.g. 60 Hz AC or DC.
US12160108B2	Systems and methods for flexible renewable energy power generation The present disclosure provides systems and methods for flexible renewable energy power generation. The present disclosure also provides systems and methods for firming power generation from multiple renewable energy sources.
US12160106B2	Power supply system, converter, and circulating current suppression method of converter A power supply system, a converter, and a circulating current suppression method of the converter. The power supply system includes at least two converters that are coupled between a direct current power supply and an alternating current grid. Each converter obtains target output reactive power when an output current of the converter starts to increase from an initial current, obtains a reactive power compensation parameter based on the three-phase output voltages. Further, each converter obtains compensated output reactive power of the converter based on the reactive power compensation parameter and adjusts actual output reactive power of the converter based on the target output reactive power and the compensated output reactive power, so that an absolute value of a difference between common-mode output voltages of any two of the at least two adjusted converters is less than a difference threshold.
US12160103B2	Driver device, method for monitoring driver device, and power supply device A driver device, a method for monitoring a driver device, and a power supply device are disclosed. The driver device includes a controller and a driver module. The driver module includes a voltage divider loop and a plurality of drivers. The voltage divider loop includes a pull-down resistor and one or more corresponding resistors connected to each of the plurality of drivers, where the pull-down resistor and the one or more corresponding resistors are coupled to a power supply via a first node, and the first node is coupled to the controller.
US12160098B2	Hybrid circuit breaker with solid-state devices This disclosure describes a hybrid circuit breaker for an industrial automation system including a mechanical switch and solid-state switching circuit. The hybrid circuit breaker may receive control signals to open and close a current path based on moving a spanner of the mechanical switch. In some cases, moving the spanner of the mechanical switch may generate electrical arcs when the hybrid circuit breaker is conducting electrical current. In such cases, the hybrid circuit breaker may remove the electrical arcs based on operations of the solid-state switching circuit. The solid-state switching circuit may draw arc currents of the electrical arcs by providing a second current path between the spanner and a fixed conductor of the mechanical switch. Moreover, the solid-state switching circuit may open the second current path and absorb electrical power of the electrical arc by one or more solid-state switches, a parallel voltage suppressor, or both.
US12160095B2	Detecting electrical arcing in household electrical wiring Various embodiments disclosed herein provide techniques for detecting electrical arcing in an electrical system. The techniques include a network device receiving first voltage or current readings associated with a first power cycle, receiving second voltage or current readings associated with a second power cycle, determining that an electrical arcing condition is present by comparing the first voltage or current readings with the second voltage or current readings, and performing a remedial operation in response to determining that the electrical arcing condition is present.
US12160089B1	Spark plug A spark plug includes a center electrode includes a base member, a tip and a melted portion. In a projection view formed by projecting the spark plug perpendicularly to an axial line direction, when an angle that is formed by a discharge surface of the tip and a straight line passing through a first boundary between the tip and the melted portion and a second boundary between the melted portion and the base member, the first boundary and the second boundary being located at two ends of an external shape line of the melted portion, expressed by θ, a distance between the first boundary and the discharge surface in the axial line direction expressed by A, and a distance between the first boundary and the second boundary in a direction perpendicular to the axial line expressed by B, 0
US12160071B2	Electrical connector and electrical connector set including electrical connector An electrical connector that includes a plurality of inner terminals that are arrayed in a first direction and extend in a second direction, an insulating member that has a terminal holding part that holds the inner terminals, and an outer terminal that surrounds the inner terminals when viewed in a third direction. The terminal holding part includes an insulating extending part that extends in the first direction. The outer terminal includes an outer extending part that extends in the first direction while being spaced apart from the insulating extending part along at least part thereof. An opening that extends in the first direction is formed between the insulating extending part and the outer extending part. The states of inner mounting parts of the inner terminals can be checked through the opening.
US12160067B2	Terminal position assurance device with sealing A terminal position assurance member for use with an electrical connector. The terminal position assurance member includes a rigid frame member and one or more compressible seals. The rigid frame member extends from a conduct receiving surface of the terminal position assurance member to a connector mating surface of the terminal position assurance member. The one or more compressible seals cooperate with the rigid frame member to provide sealing between the rigid frame member, a housing of the electrical connector and conductors inserted into the terminal position assurance member. Any insertion force applied to the conductor receiving surface of the rigid frame member will be translated through the rigid frame member to one or more terminals of the electrical connector, allowing the one or more seals to remain compressible to provide the sealing characteristics required.
US12160066B2	Connector assembly, connector for such a connector assembly, and method for installing the connector assembly A connector module, including: a housing, a connector, which is arranged in the housing, at least in part, and which has a longitudinal axis in a connecting direction to a mating connector, wherein an axial outer face of the connector with respect to the longitudinal axis is radially spaced from an opposing axial inner face of the housing, at least in part, and a sealing element, in which the sealing element is arranged in the radial clearance formed between the axial outer face of the connector and the opposing axial inner face of the housing and forms a sealing face with the axial outer face of the connector and the opposing axial inner face of the housing in each case. A related connector and method are also described.
US12160064B2	Electrical connection plug, electrical connection device and electric vehicle An electrical connection plug, an electrical connection device and an electric. The electrical connection plug includes a first fixing plate, a mounting base, an electrical connection assembly and a plurality of plug-in assemblies, the electrical connection assembly and the plurality of the plug-in assemblies are all connected to the mounting base, and the mounting base is in floating connection with the first fixing plate. The electrical connection device includes an electrical connection socket and the above electrical connection plug, the electrical connection assembly and the plurality of plug-in assemblies are all connected to the electrical connection socket. The electric vehicle includes a battery pack, a vehicle body and the above electrical connection device, the electrical connection plug is connected to the vehicle body, and the electrical connection socket is connected to the battery pack.
US12160062B2	Terminal and electric cable including terminal A terminal that is to be coupled to a mate terminal. The terminal includes a tubular portion and a spring tab. The mate terminal is to be inserted in the tubular portion and the spring tab is within the tubular portion, and includes a spring-side wall, connection wall, a first side wall that is continuous from the connection wall and the spring-side wall, a second side wall that is continuous from the spring-side wall, and an opening limiter portion. The spring tab presses the mate terminal, which is inserted in the tubular portion, from the spring-side wall toward the connection wall. The tubular portion includes a connection portion that connects the spring tab and connection wall. The tubular portion includes the opening limiter portion that contacts the connection portion from an opposite direction from a pressing direction, in which the spring tab presses the mate terminal, toward the connection wall.
US12160057B2	Battery system for an electric vehicle A battery system for an electric vehicle, the battery system includes at least one high voltage component; and a touch protector, the touch protector being configured to protect a user from accidentally contacting the high voltage component, wherein the touch protector includes a pivotably mounted isolating flap, the isolating flap being pivotable between a blocking position in which the isolating flap blocks access to the at least one high voltage component, and an access position in which the isolating flap allows access to the at least one high voltage component, wherein the isolating flap is configured such that the isolating flap is pivotable towards the high voltage component from the blocking position to the access position in response to application of a predetermined force to the isolating flap.
US12160054B2	Radiofrequency antenna A radiofrequency collinear microstrip patch antenna includes an electrically insulating substrate longer along an axis than its width substantially perpendicular to the axis with two face portions, and an element of electrical conductor on each face portion, each including portions of narrower and wider width, a narrower width portion of one element on one face portion of the substrate substantially corresponding along the axis with a wider width portion of another element on another face portion of the substrate. One element wider width portion includes a zone of conductor across the wider width portion and a tapered region along the axis overlapping along the axis of the substrate with a narrower width portion of another element and forming an approximately concave end to the portion so the wider width portion is longer along the axis towards a side of the substrate than towards the axis, and the antenna can be driven from one end.
US12160044B2	Wireless transceiver having receive antennas and transmit antennas with orthogonal polarizations in a phased array antenna panel A wireless communications system includes a first transceiver with a first phased array antenna panel having horizontal-polarization receive antennas and vertical-polarization transmit antennas, where the horizontal-polarization receive antennas form a first receive beam based on receive phase and receive amplitude information provided by a first master chip, the vertical-polarization transmit antennas form a first transmit beam based on transmit phase and transmit amplitude information provided by the first master chip. The wireless communications system may include a second transceiver having vertical-polarization receive antennas and horizontal-polarization transmit antennas in a second phased array antenna panel, where the vertical-polarization receive antennas form a second receive beam based on receive phase and receive amplitude information provided by a second master chip, the horizontal-polarization transmit antennas form a second transmit beam based on transmit phase and transmit amplitude information provided by the second master chip.
US12160040B2	Isolation between antennas Embodiments of the present disclosure relate to improvement on isolation between antennas and provide an antenna, an antenna array comprising the antenna and a communication device comprising the antenna array. The antenna comprises an improved feeding network. The feeding network comprises: first and second ports each configured to transmit and/or receive a signal; first and second feed lines coupled in parallel between the first and second ports and formed into a continuous conductive loop; and first and second feeders each arranged to couple to a first node on the first feed line and to a radiating element of the antenna, and third and fourth feeders each arranged to couple to a second node on the second feed line and to the radiating element.
US12160039B2	Unit cell antenna for phased arrays An antenna element and an antenna array including the antenna element for generating or receiving a radio frequency (RF) signal are provided. The antenna element includes a dielectric layer including a first surface and a second surface opposite the first surface; a first dipole antenna comprising a first antenna segment and a second antenna segment, the first dipole antenna formed in the second surface; a second dipole antenna comprising a first antenna segment and a second antenna segment, the second dipole antenna formed in the second surface; a coupling segment capacitively coupled to each of the second antenna segment of the first dipole antenna and the second antenna segment of the second dipole antenna; and a shorting pin capacitively coupled to the coupling segment and extending from the first surface to the second surface.
US12160038B2	Antenna array assembly having high cross polar isolation An antenna array assembly comprises a ground plate, a linear array of patch radiator elements disposed in a spaced parallel relationship with a first face of the ground plate and a first and second elongate passive radiator each comprising a plurality of conductive parts electrically isolated from the ground plate. The first and second elongate passive radiators are disposed symmetrically on either side of the linear array and parallel to a centre line of the linear array, on the same side of the ground plate as the linear array. At least some of the conductive parts of a respective elongate passive radiator are disposed in an arrangement having parallel ridges and grooves, in which, in a cross section in a plane parallel to the first face of the ground plate, the ridges extend towards the linear array and the grooves extend away from the linear array.
US12160035B2	Methods of manufacturing an antenna for an implantable electronic device and related implantable electronic devices Methods for manufacturing implantable electronic devices include forming an antenna of the implantable electronic device by delivering an antenna trace within a dielectric antenna body. The antenna trace includes a first trace portion disposed in a first transverse layer and defining a first trace path and a second trace portion disposed in a second transverse layer longitudinally offset from the first transverse layer and defining a second trace path. If projected to be coplanar, the first trace path defines a trace boundary and the second trace path is within the trace boundary.
US12160032B2	Electronic device comprising antenna module An electronic device is provided. The electronic device includes a housing on which at least a part of an external device operating communication in a frequency band of 20 GHz or higher is mounted, support members comprising a first support member connected to an area of the housing so as to support wearing of the electronic device in an area of the user's head while surrounding at least a part of the horizontal circumference of the user's head, and a second member surrounding at least a part of the vertical circumference of the user's head, and an antenna module disposed in an area of the second support member. The antenna module comprises an antenna layer comprising multiple patch antenna elements, a wireless circuit layer laminated on the lower portion of the antenna layer, and a heat-radiating layer laminated on the lower portion of the wireless circuit layer.
US12160031B2	Feed network of base station antenna, base station antenna, and base station The present disclosure relates to base station antennas and base stations. One example base station antenna comprises an antenna array, a reflecting plate with a hole, a microstrip circuit comprising a first conductor strip, and a stripline cavity structure comprising a second conductor strip. The microstrip circuit and the stripline cavity structure are respectively located at opposite sides of the reflecting plate. The first conductor strip and the second conductor strip are connected through the hole.
US12160024B2	Wiring module A wiring module to be attached to a plurality of power storage elements each having an electrode terminal, the wiring module including: a bus bar to be connected to the electrode terminals; and a flexible substrate that is flexible, wherein the bus bar has an extension portion that extends toward the flexible substrate, the extension portion has a through hole, the flexible substrate side of the through hole is closed off by the flexible substrate, the flexible substrate has a first conductive path for detecting the temperature of an object, and the first conductive path is connected to a thermistor, and the thermistor is disposed in the through hole, the through hole is filled with a resin, and the thermistor is covered with the resin.
US12160023B2	Battery cell having a plurality of electrodes and battery module using the same Provided are a battery cell having a plurality of electrodes and a battery module using the same. In order to configure the battery module only by connections of the electrodes without including a separate bus bar and improve the degree of freedom of the connections, the battery cell having cathode terminals and anode terminals protruding to the outside includes: a plurality of electrode terminals selected from the cathode terminals or the anode terminals and formed on both sides of the battery cell opposing each other. The battery cell having the plurality of electrodes and the battery module formed in various forms according to a layout of a vehicle using the same may be configured.
US12160022B2	Secondary battery Provided is a secondary battery including an electrode assembly and an electrolyte enclosed in an exterior case. The electrode assembly includes a positive electrode, a negative electrode, and a separator disposed between the positive electrode and the negative electrode. In the secondary battery, the electrode assembly includes current collecting tabs of the positive electrode and the negative electrode protruding from the same end face, and the current collecting tabs of the positive electrode and the negative electrode are positioned at different distances from a central axis along a direction.
US12160017B2	Secondary battery, battery module, and apparatus The present application relates to a secondary battery, a battery module and an apparatus. The secondary battery includes an electrode assembly and a casing. The electrode assembly includes a main body portion and a tab portion, the tab portion extending out from the main body portion along an end of the main body portion and including an outer peripheral surface. The casing includes an accommodating hole for accommodating the electrode assembly. The casing includes a limiting protrusion. The outer peripheral surface extends around an axis of the accommodating hole. The limiting protrusion protrudes toward the tab portion and presses against the outer peripheral surface of the tab portion. The limiting protrusion is adapted to limit a position of the tab portion. The secondary battery provided by the present application can reduce the possibility of fatigue fracture of the adapting piece.
US12160016B2	Secondary battery A secondary battery includes a negative electrode; a positive electrode including a plurality of positive electrode plates spaced apart from each other in a width direction, wherein a positive electrode plate of the plurality of positive electrode plates has a planar shape, and a channel between the plurality of positive electrode plates; an electrolyte material disposed in the channel between the plurality of positive electrode plates; a separation membrane between the negative electrode and the positive electrode; and a first metal layer disposed on a surface of the separation membrane facing the positive electrode.
US12160014B2	Energy storage system An energy storage system of the present disclosure includes: a first battery module in which a plurality of battery cells are disposed; a second battery module in which a plurality of battery cells are disposed, and which is disposed to face the first battery module; a module screw which extends in a front-rear direction in which the first battery module and the second battery module are disposed, and fastens the first battery module and the second battery module; an upper fixing bracket which is disposed in an upper side of the first battery module and the second battery module, and fixes the first battery module and the second battery module; and a lower fixing bracket which is disposed in a lower side of the first battery module and the second battery module, and fixes the first battery module and the second battery module.
US12160012B2	Battery pack and vehicle including same A battery pack includes: a plurality of battery modules; a pack housing in which the plurality of battery modules are accommodated; and an energy consumption unit accommodated inside the pack housing, connected to at least one of the plurality of battery modules, and configured to convert electrical energy stored in the battery module into thermal energy as a temperature inside the pack housing increases and dissipate the thermal energy through at least one of the pack housing and a heat sink.
US12160008B1	Lower plastic part, end cover assembly, energy storage device and electrical equipment The present disclosure provides a lower plastic part, an end cover assembly, an energy storage device, and electrical equipment. The lower plastic part has a first surface and a second surface opposite to the first surface. The lower plastic part defines a groove, a stream guidance hole, and a concave portion. The groove and the concave portion are located at opposite ends of the lower plastic part in its length direction. The stream guidance hole penetrates through a bottom wall of the groove. A hole diameter of the stream guidance hole is progressively smaller. The lower plastic part further comprises a plurality of first ejector pin parts, a plurality of second ejector pin parts, and a plurality of third ejector pin parts which are symmetrical with respect to a center line of the lower plastic part in a width direction.
US12160007B2	Battery cell, battery, power consumption apparatus, and manufacturing method and device of battery cell The present application relates to a battery cell, a battery, a power consumption apparatus, and a manufacturing method and device of a battery cell. The battery cell includes: a shell comprising a wall part; an electrode assembly disposed within the shell; and an insulating member disposed between the electrode assembly and the wall part to isolate the wall part from the electrode assembly in an insulating manner. The insulating member is configured to elastically support the electrode assembly to buffer vibration of the electrode assembly within the shell.
US12160006B2	Electrode unit and redox flow cell An electrode unit (1, 1a, 1b), in particular for a redox flow cell (8), including at least one metallic substrate (2) and a coating (3) which is applied to the substrate (2), wherein the coating (3) includes at least one protective layer (4) which is formed from titanium-niobium nitride (TiNbN) and/or titanium-niobium carbide (TiNbC). A redox flow cell (8), in particular a redox flow battery, having at least one such electrode unit (1, 1a, 1b) is also provided.
US12160003B2	Electrode assembly and secondary battery comprising the same, battery module, battery pack and electrical device An electrode assembly includes a water-based positive electrode plate and a negative electrode plate, wherein the water-based positive electrode plate includes a positive electrode current collector and a positive electrode film layer located on at least one surface of the positive electrode current collector; and the negative electrode plate comprises a negative electrode current collector and a negative electrode film layer located on at least one surface of the negative electrode current collector; at least part of surface of the water-based positive electrode plate is provided with a plurality of first micropores, and satisfies: 0.001%≤(S12×H12×D1)/(S11×C1×H11)≤1%, at least part of surface of the negative electrode plate is provided with a plurality of second micropores, and satisfies: 0<(S22×H22×D2)/(S21×C2×H21)≤2.5%.
US12159999B2	Amorphous silicon-carbon composite, preparation method therefor, and lithium secondary battery comprising same An amorphous silicon-carbon composite, a method for preparing the amorphous silicon-carbon composite using a pyrolysis method, a negative electrode for a lithium secondary battery, and a lithium secondary battery including the same.
US12159996B2	Positive electrode active material, positive electrode including the same, and lithium secondary battery employing the positive electrode A lithium secondary battery includes a positive electrode including a positive electrode active material, a negative electrode, and an electrolyte located therebetween. The positive electrode active material includes a lithium cobalt-based active material and a lithium nickel cobalt-based active material, wherein the lithium cobalt-based active material is larger in size and amount than the lithium nickel cobalt-based active material, and the lithium nickel cobalt-based active material is a one-body positive electrode active material.
US12159993B2	Sodium powders for use as electrode additives and methods of making and using the same A method of producing metallic sodium powders. The method includes immersing one or more solid pieces of sodium metal in an organic liquid containing a hydrocarbon oil. The solid piece(s) of sodium metal immersed in the hydrocarbon oil is (are) then subjected to ultrasonic irradiation, wherein the solid piece of sodium metal is fragmented to form sodium powder, resulting in a dispersion of the sodium powder in the organic liquid. The dispersed sodium powder is then separated from the organic liquid, resulting in metallic sodium powder. A method of presodiation of an anode in an electrochemical cell. The method includes adding sodium metal powders to the surface of the anode either as a dry powder or as a suspension of the sodium particles in an organic liquid. An anode in an electrochemical cell containing metallic sodium particles. An electrochemical cell comprising a presodiated anode.
US12159987B2	Electric vehicle battery pack with selectable thermal regulation path An electric vehicle battery pack with a selectable thermal regulation path, including a plurality of battery cells, and a thermally regulated member movably coupled to the plurality of battery cells, wherein the thermally regulated member is configured to move between a contact position in which the thermally regulated member is in contact with at least a portion of the plurality of battery cells, and an isolation position, in which the thermally regulated member is spaced apart from the plurality of battery cells.
US12159984B1	Systems and methods for monitoring thermal conditions of batteries in a storage area Battery-monitoring wireless temperature sensors (WTSs) are positioned so that they can obtain temperature data related to batteries that are being stored in a storage area. Reference WTSs are positioned throughout the storage area to provide representative ambient temperature data. The battery-monitoring WTSs and the reference WTSs wirelessly transmit temperature measurements to a temperature processing system. The temperature processing system processes the battery-monitoring temperature measurements based on the reference temperature measurements and previous battery-monitoring temperature measurements. In some embodiments, the temperature processing system compares a battery-monitoring temperature measurement received from a particular battery-monitoring WTS to (i) at least one reference temperature measurement, and (ii) any previous battery-monitoring temperature measurements from that same WTS. If the battery-monitoring temperature measurement exceeds (i) or (ii) by a predefined threshold amount, then some type of preventive action is initiated.
US12159983B2	Sensored battery pouch A battery pouch is described. The battery pouch including an outer layer and an inner layer disposed on the outer layer. The inner layer including at least one sensor.
US12159979B2	Test jig, test device, and test method for secondary battery There is provided a test device for a secondary battery, the test device including: a test jig including a nail portion configured to pierce the secondary battery and a heater configured to raise a temperature of the nail portion by being supplied with electric power; and a moving mechanism configured to move the nail portion toward the secondary battery.
US12159977B2	Apparatus, system and method for dendrite and roughness suppression in electrochemical structures A method, and associated batteries and battery charging units, that involve inducing electric and/or magnetic fields (field-induced current) across an electrode of a electrochemical cell, such as an anode of a battery. The field and current across the electrode may be referred to herein as a transverse current as this current is typically transverse to the ionic charge current that may be applied when charging a battery. The field and current may be induced from connecting AC energy, e.g., AC current, across the electrode or at a discrete point or points of the electrode. The induced field and current may suppress dendrite growth, experienced in conventional batteries without AC energy, among other advantages.
US12159975B2	Power storage element A protruding portion of a current collecting foil is provided at one end in a width direction over an entire length in a longitudinal direction. A first end of a positive electrode plate, which is located on a side on which the protruding portion is provided, is located outward of a second end in the width direction, the second end being an end of a positive electrode active material layer in the width direction located adjacent to the protruding portion. An insulating tape is interposed between a positive electrode plate and the negative electrode plate. Regarding a size and a position of the insulating tape, the insulating tape is provided in a region including the second end and the first end in the width direction, and the insulating tape is provided in a region including longitudinal ends of the positive electrode plate in the longitudinal direction.
US12159973B2	Method of manufacturing all-solid-state battery To improve durability of an all-solid-state battery, a method of manufacturing an all-solid-state battery includes: obtaining a stack having an anode active material layer, a cathode active material layer, a first solid electrolyte layer, and a second solid electrolyte layer, the first solid electrolyte layer and the second solid electrolyte layer being disposed between the anode active material layer and the cathode active material layer, the second solid electrolyte layer containing a sublimational filler; densifying the stack; and subliming the sublimational filler from the second solid electrolyte layer.
US12159972B2	Lithium metal battery electrolyte containing aromatic compound as diluent The present invention relates to the technical field of lithium metal batteries, and relates to a lithium metal battery electrolyte containing an aromatic compound as a diluent. The electrolyte contains a lithium salt, a solvent for dissolving the lithium salt, and a diluent; the diluent is an aromatic compound, and the diluent is used for inhibiting lithium dendrites generated due to uneven deposition of a lithium metal anode in the lithium metal battery during a cycle process, and is used for inhibiting the lithium metal anode in the lithium metal battery from reacting with the electrolyte.
US12159967B2	Nonaqueous electrolyte secondary battery Provided is a nonaqueous electrolyte secondary battery, including a positive electrode with a positive electrode active material capable of absorbing and releasing a metal ion; a negative electrode with a negative electrode active material capable of absorbing and releasing a metal ion; and a nonaqueous electrolyte solution; wherein the positive electrode active material includes a lithium transition metal compound, and the positive electrode active material includes at least Ni, Mn and Co, wherein the molar ratio of Mn/(Ni+Mn+Co) is larger than 0 and not larger than 0.28, the molar ratio of Ni/(Ni+Mn+Co) is 0.45 or more, the plate density of the positive electrode is 3.3 g/cm3 or more; and the nonaqueous electrolyte solution includes a monofluorophosphate and/or a difluorophosphate. A total content of the monofluorophosphate and/or difluorophosphate is 0.01% by mass or more in terms of the concentration in the nonaqueous electrolyte solution.
US12159966B2	Light emitting device for display and led display apparatus having the same A light emitting device including a first light emitter, a second light emitter, and a third light emitter, each including a first conductivity type semiconductor layer and a second conductivity type semiconductor layer. An adhesive layer includes a first adhesive portion disposed between the first light emitter, and the second light emitter, and a second adhesive portion disposed between the second light emitter and the third light emitter, in which the second light emitter is disposed between the first light emitter and the third light emitter, and the first adhesive portion and the second adhesive portion are optically transmitting and connect adjacent light emitters.
US12159964B2	Light-emitting diode device containing microlenses and method of making the same A light-emitting device includes a backplane, light-emitting diodes (LEDs) located over a front side of the backplane, and microlenses respectively disposed over the LEDs. Each microlens includes a back surface having a first surface area and configured to receive light emitted from a corresponding LED, an opposing front surface having a second surface area and configured to emit the received light, and at least one sidewall extending from the front surface to the back surface. The second surface area is greater than the first surface area.
US12159961B2	Light emitting diode for low temperature applications It is described herein a light emitting diode (10) which may comprise a metal core printed circuit board (100), a mounting platform, and a thermal interface membrane located between the metal core printed circuit board and the mounting platform. The metal core printed circuit board may comprise at least one resistor (110), at least one lighting element (120), and at least one wire (130). The at least one resistor may be connected to the metal core printed circuit board by a first solder which is free of tin. The at least one wire may be connected to the metal core printed circuit board by a second solder which is free of tin. The at least one lighting element may be connected to the metal core printed circuit board by a third solder which is free of tin.
US12159959B2	Method for manufacturing light-emitting element A method for manufacturing a light-emitting element includes: providing a semiconductor stacked body including a first semiconductor layer, an active layer, and a second semiconductor layer, formed in this order on a substrate; exposing a surface of the first semiconductor layer by removing the substrate; and forming a protective film on the surface of the first semiconductor layer by performing steps including: forming a first layer on the surface of the first semiconductor layer by chemical vapor deposition while introducing a source gas to a film formation chamber at a first flow rate, and forming a second layer on the first layer by chemical vapor deposition while introducing a source gas to the film formation chamber at a second flow rate, the second flow rate being less than the first flow rate.
US12159957B2	Display device including insulation layer having a plurality of patterns to mitigate disconnection of lights emitting elements A display device includes an electrode layer including a first electrode; and a second electrode; light emitting elements on the electrode layer; an insulating layer on the light emitting elements and including openings exposing at least one of ends of a part of the light emitting elements; and a contact electrode corresponding to each of the openings, the insulating layer includes a fixing pattern between the first electrode and the second electrode; a division pattern intersecting the fixing pattern; a connection pattern connecting a first end of the fixing pattern to a first end of the division pattern; and a base portion surrounding the fixing pattern, the division pattern, and the connection pattern, the base portion is connected to a second end of the fixing pattern and a second end of the division pattern and spaced apart from the connection pattern.
US12159952B2	Photovoltaic cell and photovoltaic module A photovoltaic cell is provided, including: a substrate; a tunneling layer, a field passivation layer and a first passivation film that are sequentially disposed on a rear surface of the substrate; and a first electrode. The first electrode penetrates the first passivation film and is in contact with the field passivation layer. A doping concentration of the first doping element in the tunneling layer is less than a doping concentration of the first doping element in the field passivation layer, and the doping concentration of the first doping element in the tunneling layer is greater than a doping concentration of the first doping element in the substrate. The field passivation layer includes a first doped region and a second doped region, and a doping curve slope of the first doped region is greater than a doping curve slope of the second doped region.
US12159950B2	Halide-semiconductor radiation detector A radiation detector includes a halide semiconductor sandwiched between a cathode and an anode and a buffer layer between the halide semiconductor and the anode. The anode comprises a composition selected from: (a) an electrically conducting inorganic-oxide composition, (b) an electrically conducting organic composition, and (c) an organic-inorganic hybrid composition. The buffer layer comprises a composition selected from: (a) a composition distinct from the composition of the anode and including at least one other electrically conducting inorganic-oxide composition, electrically conducting organic composition, or organic-inorganic hybrid composition; (b) a semi-insulating layer selected from: (i) a polymer-based composition; (ii) a perovskite-based composition; (iii) an oxide-semiconductor composition; (iv) a polycrystalline halide semiconductor; (v) a carbide, nitride, phosphide, or sulfide semiconductor; and (vi) a group II-VI or III-V semiconductor; and (c) a component metal of the halide-semiconductor.
US12159942B2	Semiconductor device and method for manufacturing the same A semiconductor device includes a channel layer, source/drain contacts, and first barrier liners. The channel layer includes an oxide semiconductor material. The source/drain contacts are disposed in electrical contact with the channel layer. The first barrier liners surround the source/drain contacts, respectively, and include a hydrogen barrier material so as to prevent hydrogen from diffusion through the first barrier liners to the channel layer.
US12159939B2	Semiconductor device A semiconductor device includes an active pattern on a substrate, a plurality of source/drain patterns in a first direction on the active pattern, a first channel structure between a pair of source/drain patterns, a second channel structure between another pair of source/drain patterns, a first gate electrode extending in a second direction perpendicular to the first direction, and a second gate electrode intersecting the second channel structure and extending in the second direction. The first gate electrode includes a first portion between a bottom surface of the first channel structure and a top surface of the active pattern, and the second gate electrode includes a first portion between a bottom surface of the second channel structure and the top surface of the active pattern. A thickness of the first portion of the second gate electrode is greater than a thickness of the first portion of the first gate electrode.
US12159938B2	Semiconductor device A semiconductor device includes; a first fin vertically protruding from a substrate and extending in a first horizontal direction, a second fin vertically protruding from the substrate, an isolation layer contacting side surfaces of the first fin and the second fin, a first lower barrier layer on the first fin, a second lower barrier layer on the second fin, source/drain regions spaced apart in the first horizontal direction on the first lower barrier layer, channel layers disposed between the source/drain regions and vertically spaced apart on the first barrier layer, a gate structure intersecting the first lower barrier layer, surrounding each of the channel layers, and extending in a second horizontal direction, an upper barrier layer on the second lower barrier layer, and first semiconductor layers and second semiconductor layers stacked on the upper barrier layer.
US12159937B2	Semiconductor device comprising oxygen blocking films A semiconductor device with favorable electrical characteristics is provided. The semiconductor device includes a first insulator, a first oxide over the first insulator, a second insulator provided between the first insulator and the first oxide, a second oxide in contact with the first insulator and in contact with a side surface of the first oxide, and a third insulator over the first insulator, the second oxide, and the first oxide. The third insulator includes a region in contact with a top surface of the first oxide. The second insulator and the third insulator include a material which is less likely to pass oxygen than the second oxide.
US12159929B1	High mobility group-III nitride transistors with strained channels An electronic device including a substrate a group III-V layer on or above the substrate, wherein the III-V layer has an in-plane lattice constant that is greater than that of gallium nitride or wherein the III-V layer is at least partially relaxed; and an active region including a coherently strained group III-V channel layer on or above the III-V layer; wherein electron mobility in the channel layer is increased by the strain. Structures with an in-plane lattice constant that is smaller than that of gallium nitride are used for increasing the hole mobility by strain.
US12159927B2	Semiconductor device having gate electrodes on front side and back side A semiconductor device includes a semiconductor layer having a first plane and a second plane; an emitter electrode on a side of the first plane; at least one collector electrode on a side of the second plane; a first gate electrode on the side of the first plane; at least one second gate electrode on the side of the second plane; a drift region of a first conductivity-type in the semiconductor layer; a collector region of a second conductivity-type in the semiconductor layer; and a first conductivity-type region of the first conductivity-type provided between a part of the collector region and the second plane, wherein the semiconductor device has a first effective gate distance and a second effective gate distance different from the first effective gate distance.
US12159926B2	Lateral bipolar transistor The present disclosure relates to semiconductor structures and, more particularly, to a lateral bipolar transistor and methods of manufacture. A structure includes: an intrinsic base comprising semiconductor material in a channel region of a semiconductor substrate; an extrinsic base vertically above the intrinsic base; a raised collector region on the semiconductor substrate and laterally connected to the intrinsic base; and a raised emitter region on the semiconductor substate and laterally connected to the intrinsic base.
US12159923B2	Memory device using semiconductor elements Provided on a substrate 1 are an N+ layer connecting to a source line SL, a first Si pillar as a P+ layer standing in an upright position along the vertical direction, and a second Si pillar as a P layer. An N+ layer connecting to a bit line BL is provided on the second Si pillar. A first gate insulating layer is provided so as to surround the first Si pillar, and a second gate insulating layer is provided so as to surround the second Si pillar. A first gate conductor layer connecting to a plate line PL is provided so as to surround the first insulating layer, and a second gate conductor layer connecting to a word line WL is provided so as to surround the second insulating layer. A voltage applied to each of the source line SL, the plate line PL, the word line WL, and the bit line BL is controlled to perform a data write operation for retaining holes, which have been generated through an impact ionization phenomenon or using a gate induced drain leakage current, in a channel region, and a data erase operation for removing the holes from the channel region.
US12159922B2	Method of fabricating semiconductor device A method includes forming a dummy gate over a substrate. A first gate spacer is formed on a sidewall of the dummy gate. The dummy gate is replaced with a gate structure. A top portion of the first spacer is removed. After the top portion of the first spacer is removed, a second spacer is over the first spacer. The second spacer has a stepped bottom surface with an upper step in contact with a top surface of the first spacer and a lower step lower than the top surface of the first spacer. A contact plug is formed contacting the gate structure and the second spacer.
US12159920B2	Semiconductor structure and fabrication method thereof A semiconductor structure and a fabrication method of the semiconductor structure are provided. The semiconductor structure includes a substrate, a gate structure over the substrate, and a sidewall spacer structure located on a sidewall surface of the gate structure. The sidewall spacer structure includes a first sidewall spacer, a second sidewall spacer, and a cavity located between the first sidewall spacer and the second sidewall spacer. The first sidewall spacer is located on the sidewall surface of the gate structure. A top surface of the cavity is above a top surface of the gate structure, and a bottom surface of the cavity is coplanar with a bottom surface of the gate structure. The semiconductor structure also includes a source and drain plug located over the substrate on each side of the gate structure. The source and drain plug is located on a sidewall surface of the second sidewall spacer.
US12159918B2	Group III nitride-based transistor device In an embodiment, a Group III nitride-based transistor device, includes a first Group III nitride barrier layer arranged on a Group III nitride channel layer, the first Group III nitride barrier layer and the Group III nitride channel layer having differing bandgaps and forming a heterojunction capable of supporting a two-dimensional charge gas. A source, a gate and a drain are on an upper surface of the first Group III nitride barrier layer. A gate recess extends from the upper surface of the first Group III nitride barrier layer into the first Group III nitride barrier layer. A p-doped Group III nitride material arranged in the gate recess has a first extension extending on the upper surface of the first Group III nitride barrier layer towards the drain. The first extension has a length ld, and 0 nm≤ld≤200 nm.
US12159917B2	Method of manufacturing capacitor structure A method of manufacturing a capacitor structure is provided, including the following steps. A substrate is provided. A first doped silicon material layer is formed on the substrate. A surface flattening process is performed on the first doped silicon material layer through a plasma treatment. An insulating material layer is formed on the first doped silicon material layer after the surface flattening process is performed. A second doped silicon material layer is formed on the insulating material layer. The first doped silicon material layer is patterned into a first electrode. The insulating material layer is patterned into an insulating layer. The second doped silicon material layer is patterned into a second electrode. The method of manufacturing the capacitor structure may be used to produce a capacitor with better reliability and may improve capacitance density.
US12159914B2	Trench power semiconductor device A trench power semiconductor device includes a substrate, an epitaxial layer, a drain, a first active device, a second active device, and isolation trench structures. The epitaxial layer and the drain are disposed on two surfaces of the substrate, respectively. The first active device is disposed in a first portion of the epitaxial layer and has a first source and a first gate. The second active device is disposed in a second portion of the epitaxial layer and has a second source and a second gate. The isolation trench structures are disposed between the first portion and the second portion of the epitaxial layer to electrically isolate the first active device and the second active device. Each of the isolation trench structures includes a polysilicon structure with a floating potential and an insulating layer. The insulating layer is between the polysilicon structure and the epitaxial layer.
US12159911B2	Semiconductor including active contact buried portions A semiconductor device includes a substrate including an active pattern, a channel pattern and a source/drain pattern on the active pattern, a gate electrode provided on the channel pattern and extended in a first direction, and an active contact coupled to the source/drain pattern. The active contact includes a buried portion buried in the source/drain pattern and a contact portion on the buried portion. The buried portion includes an expansion portion provided in a lower portion of the source/drain pattern and a vertical extension portion connecting the contact portion to the expansion portion.
US12159906B2	Semiconductor device and fabrication method thereof The present disclosure provides a semiconductor device and a fabrication method thereof. The semiconductor device includes a substrate, a first nitride semiconductor layer, a second nitride semiconductor layer, and a carbonitride semiconductor layer. The first nitride semiconductor layer is over the substrate. The second nitride semiconductor layer is formed on the first nitride semiconductor layer and has a greater bandgap than that of the first nitride semiconductor layer. The carbonitride semiconductor layer is between the substrate and the first nitride semiconductor layer.
US12159903B2	Power semiconductor device and method of fabricating the same A power semiconductor device includes: a semiconductor layer of silicon carbide (SiC); at least one trench recessed into the semiconductor layer from a surface of the semiconductor layer; a gate insulating layer disposed on an inner surface of the at least one trench; at least one gate electrode layer disposed on the gate insulating layer to bury the at least one trench; a drift region disposed in the semiconductor layer under the at least one gate electrode layer, including a protrusion in contact with a part of a bottom surface of the at least one trench, and having a first conductivity type; a well region disposed in the semiconductor layer to contact the drift region while surrounding side surfaces and bottom edges of the at least one trench, and having a second conductivity type; and a source region disposed in the well region and having the first conductivity type.
US12159900B2	Power transistor cell and power transistor having field shielding contacting areas connecting field shielding areas to metal areas A power transistor cell including a layer arrangement, which includes a front side and a rear side, the front side being situated opposite the rear side. A trench extends starting from, and perpendicular to, the front side along a first direction into the layer arrangement. The trench extends at least into a current-spreading layer, and expands along a second direction, which is situated perpendicularly to the first direction. Field shielding areas are situated at least partially in the current-spreading layer, wherein source areas and field shielding contacting areas are situated alternatingly along the second direction. One portion each of the body areas is situated between each source area and each field shielding contacting area. The field shielding contacting areas connect the field shielding areas to first metal areas on the front side. The field shielding contacting areas make contact at least partially with side faces of the trench.
US12159899B2	Semiconductor device A semiconductor device including a first oxide definition (OD) strip doped by a first-type dopant in a first doping region defining an active region of a first Metal-Oxide Semiconductor (MOS); a second OD strip doped by a second-type dopant in a second doping region and a third doping region, the second doping region defining an active region of a second MOS and the third doping region defining a body terminal of the first MOS, wherein the second OD is parallel to the first OD strip; and a first dummy OD strip, wherein a boundary between the second doping region and the third doping region is formed over the first dummy OD strip; wherein the first-type dopant is different from the second-type dopant.
US12159897B2	Display device A display device includes a display panel and an optical sensing module. The display panel includes a pixel region having a plurality of pixels and including a first area and a second area, wherein the second area is greater than the first area in a transmittance. The optical sensing module is disposed corresponding to the second area of the pixel region of the display panel and has an aperture able to accept lights through the second area. The second area has a coverage with a width of not less than 0.43 millimeters. The aperture has a width, and the width of the aperture is less than the width of the coverage of the second area.
US12159891B2	Semiconductor device with microlens layer and camera including the same A method of manufacturing a semiconductor device, includes forming a trench in a semiconductor substrate having a first face and a second face by processing the first face of the semiconductor substrate, the trench including a first portion and a second portion located between the first portion and a plane including a first face, filling an insulator in the second portion such that a space remains in the first portion and the trench is closed, and forming a plurality of elements between the first face and the second face, wherein the space and the insulator form element isolation.
US12159889B2	Light-emitting device and manufacturing method for light-emitting device The light-emitting device includes a first light-emitting part including a first light-emitting element and a first light-transmissive member disposed over the first light-emitting element, a second light-emitting part including a second light-emitting element and a second light-transmissive member disposed over the second light-emitting element, a first light-shielding member disposed between a first lateral surface of the first light-transmissive member and a second lateral surface of the second light-transmissive member and containing a first additive, and a second light-shielding member disposed between a first element lateral surface of the first light-emitting element and a second element lateral surface of the second light-emitting element, holding the first light-emitting part and the second light-emitting part, and containing a second additive having a higher thermal conductivity than the first additive.
US12159887B2	Backside illuminated structures with parallel charge transfer In some embodiments, an integrated circuit includes multiple charge storage regions configured to receive charge carriers from a photodetection region in response to a single excitation of a sample. In some embodiments, an integrated circuit includes first and second charge transfer paths configured to electrically couple a photodetection region to first and second charge storage regions, with the second charge transfer path bypassing the first charge storage region. In some embodiments, an integrated circuit includes a photodetection region configured to induce an intrinsic electric field having a vector component in at least three substantially perpendicular directions. In some embodiments, an integrated circuit includes multiple transfer gates configured to control charge carrier transfer out of a photodetection region in different directions. In some embodiments, an integrated circuit includes a photodetection region and multiple transfer gates configured to control charge carrier transfer from the photodetection region to one or more drain regions.
US12159879B2	Display panel and display device Embodiments of the present disclosure provide a display panel and a display device. The display panel includes: a base substrate including a non-display area; a gate drive circuit located in the non-display area, where the gate drive circuit includes a plurality of shift registers, and the plurality of shift registers are divided into a plurality of register sets; and a plurality of signal lead-in lines located in the non-display area, where the plurality of signal lead-in lines are divided into a plurality of line sets, a frame start signal end of one register set is correspondingly and electrically connected to one line set, and two signal lead-in lines of one line set are provided with the signal lead-in line of another line set therebetween.
US12159878B2	Array substrate and display device The present disclosure relates to an array substrate and a display device. The array substrate may include: a first substrate, and a plurality of pixel groups and a plurality of columns of data lines formed on the first substrate; wherein the plurality of pixel groups are arranged in an array along a row direction and a column direction, and each pixel group includes two sub-pixels arranged in the row direction; at least one sub-pixel of one of any two adjacent pixel groups in the row direction corresponds to the same color as one sub-pixel of the other pixel group; and any two adjacent sub-pixels in the row direction correspond to different colors; and each column of data line and each column of pixel groups are alternately arranged in the row direction.
US12159876B2	Display device The purpose of the present invention is to decrease the resistance of the drain and source in the TFT of the oxide semiconductor as well as to have stable Vd-Id characteristics of the TFT. The structure of the present invention is as follows: A display device having plural pixels including thin film transistors (TFT) having oxide semiconductor films comprising: a gate insulating film formed on the oxide semiconductor film, an aluminum oxide film formed on the gate insulating film, a gate electrode formed on the aluminum oxide film, a side spacer formed on both sides of the gate electrode, and an interlayer insulating film formed on the gate electrode, the side spacer, a drain and a source, wherein in a plan view, and in a direction from the drain to the source, a length of the gate electrode is shorter than a length of the aluminum oxide film.
US12159870B2	Semiconductor structure and forming method thereof A semiconductor structure and forming method thereof are provided. A substrate includes a first region, a second region, and a boundary region defined between the first region and the second region. An isolation structure is disposed in the boundary region. An upper surface of the isolation structure has a stepped profile. A first boundary dielectric layer and a second boundary dielectric layer are disposed over the isolation structure. The first boundary dielectric layer is substantially conformal with respect to the stepped profile of the isolation structure.
US12159865B2	Semiconductor device with equipotential ring electrode A semiconductor device includes a semiconductor substrate, an element region including an active element formed at the semiconductor substrate, a channel stopper formed in an outer peripheral region of the semiconductor substrate, and an insulating film that covers a surface of the semiconductor substrate and that has a first contact hole by which the channel stopper is exposed. The semiconductor device further includes a first field plate, a second field plate, and an equipotential ring electrode. The first field plate is formed on the insulating film, and faces the semiconductor substrate between the channel stopper and the element region through the insulating film. The second field plate is embedded in the insulating film, and faces the semiconductor substrate between the first field plate and the channel stopper through the insulating film. The equipotential ring electrode is formed an outer peripheral region of the semiconductor substrate. The equipotential ring electrode is connected to the channel stopper through the first contact hole, and is connected to the first field plate, and is connected to the second field plate through a second contact hole formed in the insulating film.
US12159861B2	Light emitting diode and display apparatus having the same A light emitting device including a first LED stack, a second LED stack disposed on the first LED stack, a third LED stack disposed on the second LED stack, and a common electrode electrically connected to a first conductivity type semiconductor layer of each of the first, second, and third LED stacks, in which the common electrode includes a step in at least one of the first, second and third LED stacks.
US12159858B2	Semiconductor package and method of fabricating the same A semiconductor package includes a first semiconductor chip on a substrate, a buried solder ball on the substrate and spaced apart from the first semiconductor chip, a first molding layer on the substrate and encapsulating and exposing the first semiconductor chip and the buried solder ball, a second semiconductor chip on the first molding layer and vertically overlapping the buried solder ball and a portion of the first semiconductor chip, and a second molding layer on the first molding layer and covering the second semiconductor chip. The second semiconductor chip is supported on the first semiconductor chip through a dummy solder ball between the first and second semiconductor chips. The second semiconductor chip is connected to the buried solder ball through a signal solder ball between the buried solder ball and the second semiconductor chip.
US12159857B2	Semiconductor package A semiconductor package includes a substrate that includes a bonding pad, a first semiconductor chip disposed on the substrate, a second semiconductor chip disposed on a top surface of the first semiconductor chip that is opposite to the substrate, a chip pad disposed on the top surface of the first semiconductor chip, and a bonding wire that connects the chip pad to the bonding pad. The bonding wire includes a first upward protrusion and a second upward protrusion that are convexly curved in a direction away from the substrate. The second semiconductor chip has a first side surface between the first upward protrusion and the second upward protrusion.
US12159856B2	Method for manufacturing semiconductor device A method for manufacturing a semiconductor device of an embodiment, comprises a step of mounting a first semiconductor element on a board and a step of accommodating a member in which a plate-shaped member and a first adhesive layer are stacked in a collet and pressure-bonding the heated first adhesive layer on the board on which the first semiconductor element is mounted. The collet has a member having the first Young's modulus and a second member having a second Young's modulus which is lower than the first Young's modulus on a surface that accommodates the member in which the plate-shaped member and the first adhesive layer are stacked.
US12159855B2	Silicon carbide composite wafer and manufacturing method thereof The present invention provides a silicon carbide composite wafer and a manufacturing method thereof. The silicon carbide composite wafer includes (a) a silicon carbide material and (b) a wafer substrate, and the upper surface of the wafer substrate is bonded to the lower surface of the silicon carbide material, wherein the lower surface of the silicon carbide material and/or the upper surface of the wafer substrate undergo a surface modification, thereby allowing the silicon carbide material to be bonded to the wafer substrate directly and firmly. The technical effects of the present invention include achieving strong bonding between the wafer and the substrate, reducing manufacturing process, increasing yield rate, and achieving high industrial applicability.
US12159852B2	Semiconductor device structure with composite bottle-shaped through silicon via and method for preparing the same A semiconductor device structure includes a silicon layer disposed over a first semiconductor die, and a first mask layer disposed over the silicon layer. The semiconductor device structure also includes a second semiconductor die disposed over the first mask layer, and a through silicon via penetrating through the silicon layer and the first mask layer. A bottom surface of the through silicon via is greater than a top surface of the through silicon via, and the top surface of the through silicon via is greater than a cross-section of the through silicon via between and parallel to the top surface and the bottom surface of the through silicon via.
US12159846B2	Process flow for fabrication of cap metal over top metal with sinter before protective dielectric etch A method of forming a semiconductor device for improving an electrical connection. The semiconductor device includes a top metal layer. A protective dielectric layer is formed over the top metal layer. A sintering operation is performed while the top metal layer is covered by the protective dielectric layer. After the sintering operation, the protective dielectric layer is patterned to expose areas on the top metal layer for bond pads of the semiconductor device. A bond pad cap is formed on the top metal layer where exposed by the protective dielectric layer.
US12159843B2	Semiconductor device A semiconductor device according to an embodiment includes a lower layer wiring and a dummy wiring arranged in a first hierarchy, a contact arranged in a second hierarchy above the first hierarchy and connected to the lower layer wiring, and first and second plate-like portions arranged in the second hierarchy, extending in a stacking direction of each layer belonging to the second hierarchy and in a first direction intersecting with the stacking direction, and sandwiching the contact in a second direction intersecting with the stacking direction and the first direction at a position away from the contact, and the dummy wiring has at least three edges arranged at respective positions overlapping with one of the first and second plate-like portions in the stacking direction, and an orientation in which at least one of the three edges intersects with the first or second plate-like portion differs as viewed from the stacking direction from orientations in which the other edges intersect with the first or second plate-like portion.
US12159831B2	Method of manufacturing integrated circuit device with bonding structure A circuit device includes: a first substrate having a first barrier layer; a second substrate having a second barrier layer; a first conductive portion arranged over the first barrier layer; a second conductive portion arranged over the second barrier layer; a first expanding pad arranged on the first conductive portion and including a first contact area greater than that of the first conductive portion; and a second expanding pad bonded to the first expanding pad, arranged on the second conductive portion and including a second expanded contact area greater than that of the second conductive portion. The first barrier layer and the second barrier layer include aluminum fluoride.
US12159830B2	Nitrogen plasma treatment for improving interface between etch stop layer and copper interconnect Interconnect structures exhibiting reduced accumulation of copper vacancies along interfaces between contact etch stop layers (CESLs) and interconnects, along with methods for fabrication, are disclosed herein. A method includes forming a copper interconnect in a dielectric layer and depositing a metal nitride CESL over the copper interconnect and the dielectric layer. An interface between the metal nitride CESL and the copper interconnect has a first surface nitrogen concentration, a first nitrogen concentration and/or a first number of nitrogen-nitrogen bonds. A nitrogen plasma treatment is performed to modify the interface between the metal nitride CESL and the copper interconnect. The nitrogen plasma treatment increases the first surface nitrogen concentration to a second surface nitrogen concentration, the first nitrogen concentration to a second nitrogen concentration, and/or the first number of nitrogen-nitrogen bonds to a second number of nitrogen-nitrogen bonds, each of which minimizes accumulation of copper vacancies at the interface.
US12159826B2	Semiconductor package and method of manufacturing the semiconductor package A semiconductor package includes a support substrate having connection wirings disposed therein. At least one capacitor is disposed on the support substrate. The capacitor has first and second electrodes that are exposed from an upper surface of the support substrate. A redistribution wiring layer covers the upper surface of the support substrate. The redistribution wiring layer has redistribution wirings electrically connected to the connection wirings and the first and second electrodes respectively. A semiconductor chip is disposed on the redistribution wiring layer. The semiconductor chip has chip pads that are electrically connected to the redistribution wirings and outer connectors disposed on a lower surface of the support substrate and electrically connected to the connection wirings.
US12159823B2	Semiconductor package with front side and back side redistribution structures and fabricating method thereof A semiconductor device structure and a method for making a semiconductor device. As non-limiting examples, various aspects of this disclosure provide various semiconductor package structures, and methods for making thereof, that comprise a thin fine-pitch redistribution structure.
US12159821B2	Electronic package and manufacturing method thereof An electronic package is provided, and the manufacturing method of which is to form a plurality of conductive pillars and dispose an electronic element on a first circuit structure, then cover the plurality of conductive pillars and the electronic element with a cladding layer, and then form a second circuit structure on the cladding layer, so that the plurality of conductive pillars are electrically connected to the first circuit structure and the second circuit structure, and the electronic element is electrically connected to the first circuit structure, where a fan-out redistribution layer is configured in the first circuit structure and the second circuit structure, and at least one ground layer is configured in the second circuit structure. Further, the ground layer includes a plurality of sheet bodies arranged in an array, so that at least one slot is disposed between every two adjacent sheet bodies.
US12159818B2	Multi-chip packaged semiconductor device A packaged semiconductor device is provided, including a first semiconductor die on which a first electrical component is integrated that includes a first terminal at a first surface of the first die and a second terminal at a second surface of the first die, a second semiconductor die similar to the first die, with a first surface of the second die facing the first surface of the first die. A first conductive element on the second surface of the first side electrically connected to the second terminal of the first electrical component, a second conductive element is on the second surface of the second die electrically connected to the second terminal of the second electrical component, and a third conductive element between the first surfaces of the first and the second die. The first terminals of the first and second electrical components are electrically connected through the third conductive element.
US12159813B2	Embedded bridge die with through-silicon vias An integrated circuit (IC) package comprising a-substrate having a first side and an opposing a second side, and a bridge die within the substrate. The bridge die comprises a plurality of vias extending from a first side to a second side of the bridge die. The bridge die comprises a first plurality of pads on the first side of the bridge die and a second plurality of pads on the second side. The plurality of vias interconnect ones of the first plurality of pads to ones of the second plurality of pads. The bridge die comprises an adhesive film over a layer of silicon oxide on the second side of the bridge die.
US12159809B2	System and method for measuring device inside through-silicon via surroundings One aspect of this description relates to a testing apparatus including an advance process control monitor (APCM) in a first wafer, a plurality of pads disposed over and coupled to the APCM. The plurality of pads are in a second wafer. The testing apparatus includes a testing unit disposed between the first wafer and the second wafer. The testing unit is coupled to the APCM. The testing unit includes a metal structure within a dielectric. The testing apparatus includes a plurality of through silicon vias (TSVs) extending in a first direction from the first wafer, through the dielectric of the testing unit, to the second wafer.
US12159806B2	Method of manufacturing a semiconductor device with junction FET transistors having multi pinch-off voltages A semiconductor device includes a first junction-gate field-effect transistor (JFET) having a first pinch-off voltage, and a second JFET having a second pinch-off voltage higher than the first pinch-off voltage. The first JFET includes a first top gate region disposed on a surface of a substrate, a first channel region surrounding the first top gate region, and a first bottom gate region disposed under the first channel region. The second JFET includes a second top gate region disposed on the surface and having a same depth with the first top gate region relative to the surface, a second channel region surrounding the second top gate region and disposed deeper than the first channel region relative to the surface, and a second bottom gate region disposed under the second channel region and being deeper than the first bottom gate region relative to the surface.
US12159803B2	Profile of deep trench isolation structure for isolation of high-voltage devices In some embodiments, the present disclosure relates to a method that includes forming a shallow trench isolation (STI) structure that extends into a substrate. A masking layer is formed over the substrate and includes an opening overlying the STI structure. A first removal process removes portions of the STI structure underlying the opening of the STI structure. A second removal process laterally removes portions of the substrate below the STI structure. A third removal process removes portions of the substrate that directly underlie the opening of the masking layer. An insulator liner layer is formed within inner surfaces of the substrate as defined by the first, second, and third removal processes. Further, a fourth removal process removes portions of the insulator liner layer covering a lower surface of the substrate. A semiconductor material is then formed over the SOI substrate and on the insulator liner layer.
US12159802B2	Shortened load port for factory interface The disclosure describes devices, systems, and methods for integrating load locks into a factory interface footprint space. A factory interface for an electronic device manufacturing system can include a load port for receiving a substrate carrier. The load port can include a frame adapted for connecting the load port to a factory interface, the frame comprising a transport opening through which one or more substrates are capable of being transported between the substrate carrier and the factory interface. The load port can also include an actuator coupled to the frame, and a load port door coupled to the actuator and configured to seal the transport opening. The frame height can be greater than the height of the load port door, and less than 2.5 times the height of the load port door.
US12159798B2	Transfer detection method and substrate processing apparatus Provided is a transfer detection method for use in a substrate processing apparatus including a transfer arm, which has a plurality of substrate holders and is configured to transfer a plurality of substrates to a plurality of stages between a first chamber and a second chamber adjacent to the first chamber by using the plurality of substrate holders, and an optical sensor provided in a vicinity of an opening via which the first and second chambers are in communication with each other, the method including: projecting a light beam having a horizontal optical axis parallel to the opening to a position through which the substrates held by the plurality of substrate holders pass; and determining at least one of a state of the substrates on the substrate holders and a state of the transfer arm, in response to a detection result of the light beam projected from the optical sensor.
US12159794B2	Wafer processing method and carrier This disclosure provides a wafer processing method having the following steps: providing a wafer (10), an immersion device (100), a carrier (200), and a spray device (300); turning the wafer (10) from a horizontal manner to an upright manner; upright placing the wafer (10) into the immersion device (100) for immersion; taking the wafer (10) out from the immersion device (100) and placing that onto the carrier (200) horizontally; spraying a liquid on the wafer (10) by the spray device (300); rinsing the wafer (10); rotating the carrier (200) to dry the wafer (10). Multiple steps for processing the wafer (10) may be performed on the same carrier (200) to accelerate the process.
US12159790B2	Method for fabricating semiconductor device with damascene structure by using etch stop layer The present application discloses a method for fabricating a semiconductor device. The method includes: providing a photomask comprising an opaque layer on a mask substrate and surrounding a translucent layer on the mask substrate; providing a device stack comprising a first dielectric layer on a substrate, a first etch stop layer on the first dielectric layer, and a second dielectric layer on the first etch stop layer; forming a pre-process mask layer on the device stack; patterning the pre-process mask layer using the photomask to form a patterned mask layer comprising a mask region corresponding to the opaque layer, a trench region corresponding to the translucent layer, and a via hole corresponding to the mask opening of via feature. The method also includes performing a damascene etching process to form a via opening in the first dielectric layer and a trench opening in the second dielectric layer.
US12159788B2	Method of forming structures for threshold voltage control Methods and systems for depositing rare earth metal carbide containing layers on a surface of a substrate and structures and devices formed using the methods are disclosed. An exemplary method includes using a cyclical deposition process such as an atomic layer deposition process for depositing a rare earth metal carbide containing layer onto a surface of the substrate.
US12159780B2	Ion trap array for high throughput charge detection mass spectrometry An electrostatic linear ion trap (ELIT) array includes a plurality of ion mirrors and a plurality of elongated charge detection cylinders each defining an axial passageway centrally therethrough, the ion mirrors and the charge detection cylinders arranged relative to one another such that each charge detection cylinder is positioned between a different respective pair of the ion mirrors with the respective axial passageways of each coaxial with one another, wherein the axial passageways of the ELITs are not coaxial with one another, means for selectively directing at least one ion into each of the plurality of ELITs, and means for controlling each of the ion mirrors in a manner which causes the at least one ion in at least two of the ELITs to become trapped therein and to simultaneously oscillate back and forth between the respective ion mirrors each time passing through the respective charge detection cylinder.
US12159778B2	Inert non-adsorbing crimpable capillaries and devices for adjusting gas flow in isotope ratio analysis A gas transfer system for transferring gas into an analytical instrument for isotope ratio analysis comprises a capillary for delivering sample and/or reference gas from a gas source, a first connector for connecting the capillary to the gas source, a second connector for connecting the capillary to the analytical instrument, a crimping device, wherein the internal surface of the capillary comprises a coating material to prevent or minimize adsorption of water to the surface. Also provided is a device for regulating gas flow in a gas inlet system of an analytical instrument, comprising a body member having an internal gas flow channel, and a clamping member for attachment to the body member such that when the clamping member is tightened onto the body member, the internal gas flow channel is adjustably and reversibly crimped, to adjust gas flow therethrough.
US12159777B2	Two-dimensional mass spectrometry using ion micropacket detection The invention generally relates to two-dimensional mass spectrometry using ion micropacket detection. In certain aspects, the invention provides systems including a mass spectrometer having an ion trap and one or more detectors. The system includes a central processing unit (CPU), and storage coupled to the CPU for storing instructions that when executed by the CPU cause the system to: apply one or more scan functions to the ion trap that excite a precursor ion and eject a product ion from the ion trap; and determine a secular frequency of the product ion by detecting micropackets of the product ion as the micropackets are ejected from the ion trap.
US12159776B2	Quadrupole mass spectrometer data to enable new hardware operating regimes Disclosed herein are systems and methods for a mass spectrometer having a multipole configured to pass an ion stream, and a detector configured to detect the properties of the abundance of ions represented by data points. The mass spectrometer also includes a processing system that is configured to obtain a plurality of paired data points (e.g., detector data points and RF amplitude data points), and identify, based on centroiding a portion of the plurality of paired data points, at least one characteristic of a peak and determine, based on the at least one characteristic of the peak, a preferred peak shape.
US12159775B2	Decoding multiplexed mass spectral data There is provided a method of decoding a first data set obtained from a time of flight (ToF) mass analyser operating according to an encoded frequency pulsing (EFP) scheme. The method comprises generating a mock data set based on a model set of ions taking account of the EFP pattern and the flight time distribution of the ions. The model set of ions is then iteratively updated using the first data set to determine a second, decoded data set.
US12159774B2	Apparatus and method for agricultural contaminant detection An apparatus for detecting a substance comprising a direct analysis in real time apparatus; a neutral excluder; a mass spectrometer; and a vessel in. The apparatus may also comprise a separator, a gas, an alcohol, a filter, and a pump. The apparatus may also comprise electrodes in communication with the direct analysis in real time apparatus and the neutral excluder. A method for detecting a substance comprising contacting the substance with a direct analysis in real time apparatus ion stream; forming an ion and a neutral particle; flowing the ion and the neutral particle into a neutral excluder; contacting the ion and the neutral particle with a gas; and flowing the ion into a mass spectrometer.
US12159770B2	Cooled shield for ICP source Provided is a plasma processing apparatus or system including a plasma chamber and an inductively coupled plasma source. A shielding device is disposed between the plasma chamber the inductively coupled plasma source. The shielding device includes a top annular portion, a bottom annular portion, and a plurality of thermal pads coupled to top annular portion and/or bottom annular portion with one or more retaining members. The one or more retaining members provide a compressive force to secure the one or more thermal pads against the outer surface of the dielectric wall. The plurality of thermal pads are configured to modulate a heat flux from the dielectric wall into the respective thermal pad. Methods of processing workpieces are also disclosed.
US12159767B2	Spatial control of plasma processing environments Systems and methods for plasma processing are disclosed. An exemplary system may include a plasma processing chamber comprising a source to produce a plasma in the processing chamber and at least two bias electrodes arranged within the plasma processing chamber to control plasma sheaths proximate to the bias electrodes. A chuck is disposed to support a substrate, and a source generator is coupled to the plasma electrode. At least one bias supply is coupled to the at least two bias electrodes, and a controller is included to control the at least one bias supply to control the plasma sheaths proximate to the bias electrodes.
US12159764B2	Plug-in circuit breaker A plug-in circuit breaker that includes a housing, an operating mechanism and a button mechanism which has a closing position and an opening position. The circuit breaker further includes a locking member and a linkage member arranged inside the housing. The linkage member is provided with an abutting protruding stand. The locking member is provided with a locking protruding stand. When the button mechanism is in the closing position, the abutting protruding stand of the linkage member extends out of the housing and is limited by the button mechanism at an extension position, so that it cannot retract into the housing. When the button mechanism is in the opening position, the linkage member retracts into the housing, the locking protruding stand of the locking member extends out of the housing, and the locking protruding stand of the locking member can be pushed back into the housing.
US12159755B2	Multilayer capacitor A multilayer capacitor includes an element body haying a pair of end surfaces, and a pair of side surfaces and a pair of main surfaces; and a pair of external electrodes. The element body includes an inner layer portion in which a plurality of internal electrodes and a plurality of dielectric layers are alternately stacked in a second direction where the pair of main surfaces face each other, and a pair of outer layer portions disposed outside the inner layer portion in the second direction. On at least one of the pair of end surfaces, the internal electrode of the inner layer portion protrudes outward in the first direction from the outer layer portion by a predetermined protrusion amount. A ratio of the protrusion amount to a dimension of one outer layer portion in the second direction ranges from 96,000 ppm to 176,000 ppm.
US12159751B2	Two-period inverter, associated method, device and installation A two-period inverter, including a series of permanent magnets with a spatial periodicity of λ0 or (2n+1)λ0 or 2nλ0 along a longitudinal axis Y and first moving apparatus arranged to modify along the axis Y, with respect to a reference position along the axis Y, the relative position of the first and second series, which move as one, with respect to the position of the third and fourth series, which move as one, by a distance (2n+1)λ0/2 or (2n−1)λ0/2, so that the inverter is placed in an offset position along the axis Y is discussed.
US12159749B2	Transformer module and power module The present disclosure provides a transformer module and a power module, wherein the transformer module comprises: a magnetic core, a first wiring layer, a first insulating layer and a second wiring layer, where the first wiring layer, the first insulating layer and the second wiring layer are sequentially disposed on the magnetic core from outside to inside; a first metal winding, formed in the first wiring layer, where at least part of the first metal winding is wound around the magnetic core in a foil structure; the first insulating layer, at least partially covered by the first metal winding; a second metal winding, formed in the second wiring layer and wound around the magnetic core, where the second metal winding is at least partially covered by the first insulating layer, and at least partially covered by the first metal winding.
US12159747B2	Magnetic element and electronic device Embodiments of this application provide a magnetic element and an electronic device. The magnetic element is used in an electronic device. The magnetic element includes a composite magnetic core and a winding. The composite magnetic core includes an external magnetic shell and an internal magnet. The internal magnet is formed by a wound strip material. The external magnetic shell partially or entirely covers a periphery of the internal magnet. The external magnetic shell is fixedly connected to the internal magnet. The winding is on an outer surface of the external magnetic shell. The external magnetic shell is configured to protect the internal magnet from pulling force in a winding process of the winding. The external magnetic shell is configured to increase common-mode impedance of the magnetic element and improve a filtering effect of the magnetic element.
US12159744B2	Inductor with variable permeability core An inductor includes a magnetic core composed of a magnetic material having variable permeability characteristics based on at least one of design parameters or operational parameters of the inductor that includes one or more air gaps. A coil is wound through the one or more air gaps and is configured to be excited by an electric current.
US12159738B2	Integrating trans-inductor voltage regulator (TLVR) in vertical power delivery The subject matter described herein provides systems and techniques for the integration of TLVR technology in a vertical power VR module. A multiple-secondary TLVR topology using a controlled leakage inductance in the place of a separate compensation inductor, Lc, may be employed for the vertical power VR module. In addition, the capacitance inside the device to which the TLVR based vertical power VR module supplies power, rather than an output capacitance board, may be used in order to allow the module to be a single layer. Example structures that may include one or more primary windings and/or one or more secondary windings for each of possibly multiple linked phases of the TLVR based module are provided. The windings may be formed using traditional copper windings or printed circuit board (PCB) copper trace winding.
US12159736B2	Systems and devices for strain relief for magnetic cores and assemblies An example device includes a mounting structure including a first material having a first coefficient of thermal expansion (CTE). The mounting structure includes a center portion and an outer portion. The device further includes a magnetic core for an electrical component that is coupled to the outer portion of the mounting structure. The magnetic core includes a second material having a second CTE. The magnetic core is split into a plurality of sections separated by spaces extending from the center portion to an outer edge of the outer portion. Each of the plurality of sections is separately coupled to the mounting structure, and each of the plurality of sections is connected to the electrical component.
US12159735B2	Charging cable The present embodiment comprises an outer tube; and at least one charging line disposed inside the outer tube, in which an outer flow path through which cooling fluid passes is formed between the outer tube and the at least one charging line, the charging line comprises at least one charging conductor; and an insulating body surrounding the outer circumference of the at least one charging conductor, and in which an inner flow path through which cooling fluid passes is formed in the insulating body.
US12159731B2	ATF oil and corona-resistant enameled wire for electric vehicle motor and preparation method thereof Provided is an ATF (Automatic Transmission Fluid) oil and corona-resistant enameled wire for electric vehicle motors, belonging to the insulating materials field. The ATF oil and corona-resistant enameled wire for electric vehicle motors comprises a copper conductor and an insulating layer, wherein said insulating layer from inside to outside is composed of ATF oil and corona-resistant protective film, corona-resistant PAI film, ATF oil and corona-resistant protective film, corona-resistant PAI film, ATF oil and corona-resistant protective film. The ATF oil and corona resistant enameled wire of this disclosure is suitable for the preparation of oil-cooled electric vehicle motor loose winding coil due to the advantages of good manufacturability, excellent ATF oil and corona resistance, and low manufacturing cost.
US12159730B2	Signal transmission cable and cable assembly A signal transmission cable includes a conductor, an insulator covering a periphery of the conductor, and a shield layer covering a periphery of the insulator. The shield layer includes a lateral winding shield portion composed of a plurality of metal wires being helically wrapped around the periphery of the insulator to cover the periphery of the insulator, and a batch plating portion composed of a hot dip plating, which is covering a periphery of the lateral winding shield portion. Where a diameter of the metal wire is d and a thickness of the batch plating portion from an outer surface of the metal wire is t, a formula t<0.5d is met over an entire cable circumference. When the signal transmission cable is bent in a U-shape within a range of a bending strain of 35% or less, no cracks occur in the batch plating portion.
US12159729B2	System for storing a radioactive salt solution An improved system for receiving and storing a radioactive salt solution includes a tank configured to receive the radioactive salt solution while preventing criticality accidents, a solution inlet for carrying the radioactive salt solution to the tank, an overflow bottle, and a cap sealing the top end of the tank. The cap includes a lateral wye fitting having a lateral pipe configured to direct the radioactive salt solution from the solution inlet into the tank, a vertical pipe configured to direct gases from the tank to a ventilation system, and an overflow line configured to carry excess radioactive salt solution from the tank to the overflow tank. An air gap between the lateral pipe and the solution inlet prevents backflow of the radioactive salt solution into the solution inlet. A control system includes a level switch configured to provide a signal that the tank contains a maximum volume of the radioactive salt solution, a first valve configured to terminate flow of the radioactive salt solution to the lateral pipe upon receipt of the signal from the level switch; and a second valve configured to allow flow of the radioactive salt solution from the tank to the overflow line.
US12159728B2	Light water reactor fuel assembly, light water reactor core and MOX fuel assembly production method A method of producing a light water reactor fuel assembly may include: setting conditions at least concerning an operation cycle period and burnup; setting an initial enrichment of enriched uranium; calculating excess reactivity of a light water reactor core where light water reactor fuel assemblies including the enriched uranium are burned until an end stage of a final operation cycle; determining whether a condition where excess reactivity at an end of a first operation cycle in the burnup calculation step is close to a predetermined positive value is true or not; and returning to the setting of the initial enrichment, when it is determined at the determining that the situation is not true, or deciding an enrichment of the enriched uranium when it is determined that the situation is true.
US12159727B2	Functionally graded lattice cermet fuel structure with shape corresponding to a mathematically-based periodic solid, particularly for nuclear thermal propulsion applications Nuclear propulsion fission reactor structure has an active core region including fuel element structures, a reflector with rotatable neutron absorber structures (such as drum absorbers), and a core former conformal mating the outer surface of the fuel element structures to the reflector. Fuel element structures are arranged abutting nearest neighbor fuel element structures in a tri-pitch design. Cladding bodies defining coolant channels are inserted into and joined to lower and upper core plates to from a continuous structure that is a first portion of the containment structure. The body of the fuel element has a structure with a shape corresponding to a mathematically-based periodic solid, such as a triply periodic minimal surface (TPMS) in a gyroid structure. The nuclear propulsion fission reactor structure can be incorporated into a nuclear thermal propulsion engine for propulsion applications, such as space propulsion.
US12159725B2	Light-water reactor nuclear fuel rod loading force measuring apparatus A light-water reactor nuclear fuel rod loading apparatus, which comprises a spacer grid holder and a loading power device installed with a traction module configured to reciprocally move toward the spacer grid holder. The loading apparatus further comprises a hollow cladding tube sample and a pulling bar comprising one end part and an opposite end part. The one end part passing in use through a cell of a spacer grid held by the spacer grid holder and configured to couple to the hollow cladding tube sample. The opposite end part is coupled to the traction module. The loading apparatus further comprises: a measuring device installed on the pulling bar and configured to measure loading force of the traction module loading the pulling bar; a holder cap; and a holder comprising an end part configured to in use pass through the cladding tube sample and couple to the holder cap.
US12159722B2	Leveraging deep contextual representation, medical concept representation and term-occurrence statistics in precision medicine to rank clinical studies relevant to a patient A relevance system ranks a set of medical studies based on a relevance of each medical study in the set of medical studies to a patient profile. The relevance system includes a relevance model. The relevance model determines a relevance of each medical study to the patient profile based on a semantic relationship score, a concept relationship score, and a term-occurrence score. The semantic relationship score is a measure of a similarity in semantic meaning of a medical study and a patient profile. The concept relationship score is a measure of the closeness of medical concepts in a medical study to medical concepts in a patient profile. The term-occurrence score is a measure of occurrences of terms in a medical study that also appear in a patient profile and the statistical significances of the terms.
US12159718B2	Method for evaluating pancreatic cancer, pancreatic cancer evaluating apparatus, pancreatic cancer evaluating method, pancreatic cancer evaluating program product, pancreatic cancer evaluating system and information communication terminal apparatus A method of evaluating pancreatic cancer includes (I) an obtaining step of obtaining amino acid concentration data on a concentration value of an amino acid in blood collected from a subject to be evaluated, and (II) an evaluating step of evaluating a state of pancreatic cancer in the subject by calculating a value of a formula using the amino acid concentration data of the subject obtained at the obtaining step and the formula previously established for evaluating the state of pancreatic cancer, including an explanatory variable to be substituted with the concentration value of the amino acid. The amino acid concentration data includes the concentration values of at least two amino acids of Asn, His, Thr, Ala, Cit, Arg, Tyr, Val, Met, Lys, Trp, Gly, Pro, Orn, Ile, Leu, Phe, Ser, and Gln, and the formula includes at least two explanatory variables to be substituted with the concentration values of at least two amino acids of Asn, His, Thr, Ala, Cit, Arg, Tyr, Val, Met, Lys, Trp, Gly, Pro, Orn, Ile, Leu, Phe, Ser, and Gln.
US12159716B2	Methods and systems for generating an alimentary instruction set identifying an individual prognostic mitigation plan A system for generating an alimentary instruction set identifying an individual prognostic mitigation plan, the system comprising a computing device; a diagnostic engine operating on the computing device, wherein the diagnostic engine is configured to receive information related to a biological extraction of a user, wherein the biological extraction contains an element of user physiological state data; generate a diagnostic output based upon the information related to the biological extraction, and an alimentary instruction set generator module operating on the computing device, wherein the alimentary instruction set is configured to identify an element of user wellness behavior data; generate a nutrition instruction set utilizing the diagnostic output, the element of user wellness behavior data and a first machine-learning process; and customize the ameliorative output to identify a prognostic mitigation plan utilizing the element of user wellness data, and the nutrition instruction set.
US12159710B2	Apparatus for implementing a clinical protocol There is provided an apparatus (100) for implementing a clinical protocol. The apparatus (100) comprises one or more processors (102) configured to detect that a clinical protocol is to be implemented and identify which of a plurality of devices are required to implement the clinical protocol and one or more actions to perform in connection with the identified ones of the devices to implement the clinical protocol. The one or more processors (102) are configured to control a user interface (104) to output one or more notifications on the manner in which a user is to interact with one or more of the identified ones of the devices and/or control one or more of the identified ones of the devices to cause the one or more identified actions to be performed in connection with the identified ones of the devices to implement the clinical protocol.
US12159709B2	Computer-implemented method of organizing hospital staffing and medical information across multiple departments A computer-implemented method provides hospital staff with a single point of access to names and contact information for staff members across multiple departments, and providing the staff the ability to quickly determine what a patient is scheduled to receive from a department at any given time, and accurately identify which staff members of each department are assigned to a patient.
US12159698B2	System for providing aggregated patient data A system for providing aggregated patient data may include a processor and memory. The processor may receive clinical data items from a healthcare data system and device data items from healthcare devices, where the clinical data items and the device data items are associated with patients. The processor may generate patient data objects corresponding to the patients, where each patient data object includes the clinical data items and the device data items associated with one of the patients. The processor may filter the patient data objects based on access privileges of a third party organization to generate filtered patient data objects and transform the filtered patient data objects based on a data transformation rule associated with the third party organization to generate transformed patient data objects. The processor may provide, e.g. over a network, the transformed patient data objects to at least one device associated with the third party organization.
US12159695B2	Method and system for intelligent completion of medical record based on big data analytics The present teaching relates to medical record completion. In one example, a medical record of a patient is received. The medical record is associated with a plurality of components comprising a first component with a populated value and a second component with an unpopulated value. The unpopulated value of the second component is estimated based on the populated value of the first component in accordance with a first model. Information associated with the medical record and/or the patient is obtained. The values of the first and second components are validated based on the obtained information in accordance with a second model. The first and second models are dynamically updated based on data related to medical transactions of a plurality of patients.
US12159694B2	System and method for retrieval-based controllable molecule generation A machine learning framework is described for performing generation of candidate molecules for, e.g., drug discovery or other applications. The framework utilizes a pre-trained encoder-decoder model to interface between representations of molecules and embeddings for those molecules in a latent space. A fusion module is located between the encoder and decoder and is used to fuse an embedding for an input molecule with embeddings for one or more exemplary molecules selected from a database that is constructed according to a design criteria. The fused embedding is decoded using the decoder to generate a candidate molecule. The fusion module is trained to reconstruct a nearest neighbor to the input molecule from the database based on the sample of exemplary molecules. An iterative approach may be used during inference to dynamically update the database to include newly generated candidate molecules.
US12159691B2	Method for analysis and determination of heavy metal occurrence key mineral phases in industrial solid waste The present invention provides a method for analysis and determination of the heavy metal occurrence key mineral phases in industrial solid waste, by performing N concentration gradients dissociation determination of the heavy metal solid waste to be tested under the same dissociation conditions, to give the dissociation degrees of the heavy metal elements to be tested at N different concentration gradients; the dissociated solid residues after dissociation being quantitatively analyzed for the mineral phase, to give the relative content of each mineral phase in the M mineral phases of the heavy metal solid waste to be tested; then calculating to give the occurrence distribution proportion of the heavy metal elements in the mineral phase, which are accumulated from high to low; the occurrence key mineral phase whose cumulative occurrence proportion exceeds the preset cumulative threshold value is determined to be the key mineral phase of the heavy metal elements.
US12159690B2	Ancestry composition determination Presenting ancestral origin information, comprising: receiving a request to display ancestry data of an individual; obtaining ancestry composition information of the individual, the ancestry composition information including information pertaining to a proportion of the individual's genotype data that is deemed to correspond to a specific ancestry; and presenting the ancestry composition information to be displayed.
US12159689B2	SRAM with fast, controlled peak current, power efficient array reset, and data corruption modes for secure applications A method of corrupting contents of a memory array includes asserting a signal at a reset node to thereby cause starving of current supply to the memory array, and selecting bit lines and complementary bit lines associated with desired columns of the memory array that contain memory cells to have their contents corrupted. For each desired column, a logic state of its bit line and complementary bit line are forced to a same logic state. Each word line associated with desired rows of the memory array that contains memory cells to have their contents corrupted is simultaneously asserted, and then simultaneously deasserted to thereby place each memory cell to have its contents corrupted into a metastable state during a single clock cycle.
US12159683B2	Methods for efficient 3D SRAM-based compute-in-memory A computing device is described. The computing device includes first and second arrays of compute units and first and second arrays of routers. The first array of compute units is arranged on a first substrate and includes a first plurality of compute-in-memory (CIM) modules. The first array of routers is configured to route information horizontally among the first array of compute units. The second array of compute units is arranged on a second substrate and includes a second plurality of CIM modules. The second substrate is disposed vertically from the first substrate. The second array of routers is configured to route the information horizontally among the second array of compute units on the second substrate. The first array of routers and the second array of routers send the information vertically between the first substrate and the second substrate.
US12159680B2	Data writing method, test method, writing apparatus, medium, and electronic device A data writing method includes: receiving a first writing command, and selecting a target bank and a target column address according to the first writing command, data corresponding to the first writing command being first test data; writing the first test data into the target column address of the bank selected according to the first writing command, and latching the first test data on an address bus during the writing at least until a second writing command is executed; receiving the second writing command, and reselecting the target bank and the target column address according to the second writing command; and writing the first test data latched on the address bus into a reselected target column address of a reselected target bank.
US12159678B2	Semiconductor memory device A semiconductor memory device includes word lines, first and second select gate lines, first and second semiconductor columns, first and second bit lines, and first and second transistors. The word lines are arranged in a first direction. The first and second select gate lines extend in a second direction and overlap with the word lines viewed from the first direction. The first and second select gate lines are arranged in the second direction. The first semiconductor column is opposed to the word lines and the first select gate line. The second semiconductor column is opposed to the word lines and the second select gate line. The first and second bit lines extend in a third direction and overlap with the first and second semiconductor columns viewed from the first direction. The first and second transistors are electrically connected to the first and second select gate lines.
US12159675B2	Nonvolatile memory device including a logic circuit to control word line voltages According to an exemplary embodiment of the inventive concept, there is provided a nonvolatile memory device comprising: a memory cell region including a first metal pad, a peripheral circuit region including a second metal pad and vertically connected to the memory cell region by the first metal pad and the second metal pad, a memory cell array, in the memory cell region, comprising a plurality of memory cells, a plurality of word lines and a bit line connected to the memory cells, wherein each memory cell is connected to one of the word lines, a voltage generator, in the peripheral circuit region, supplying a plurality of supply voltages to the memory cell array, a control logic circuit, in the peripheral circuit region, programming a selected one of the memory cells connected to a selected one of the word lines into a first program state by controlling the voltage generator, and a verify circuit, in the peripheral circuit region, controlling a verify operation on the memory cell array by controlling the voltage generator, wherein the verify circuit controls a word line voltage applied to at least one unselected word line not to be programmed among the plurality of word lines in the verify operation and a bit line voltage applied to the bit line connected differently from a voltage level of a voltage applied in a read operation of the nonvolatile memory device.
US12159666B2	Memory device A memory device includes a cell region including a plurality of word lines, a plurality of bit lines, and a plurality of memory cells connected to the plurality of word lines and the plurality of bit lines disposed therein, where each of the plurality of memory cells includes a switch element and a memory element connected to each other in series between a corresponding word line and a corresponding bit line, and a peripheral circuit region including a control logic configured to, when a read command for a selected memory cell among the memory cells is received from an external controller, input a pre-voltage to the selected memory cell before reading data of the selected memory cell. The control logic is configured to determine a level of the pre-voltage with reference to an elapsed time after programming of the selected memory cell.
US12159661B2	Pipe register control signal generation circuit and semiconductor apparatus including the same A pipe register control signal generation circuit includes a sense amplifier configured to drive a global input/output line according to a result of sensing a voltage difference between a pair of local input/output lines according to a sense amplifier enable signal. The pipe register control signal generation circuit also includes a duplicate sense amplifier configured to simulate the sense amplifier and configured to generate a pipe register control signal according to a result of sensing a difference between a first voltage and a second voltage according to the sense amplifier enable signal.
US12159659B2	Ramp write techniques Various implementations described herein are related to a method. The method may apply a write control voltage to a bitcell. The method may gradually ramp the write control voltage to the bitcell. The method may terminate application of the write control voltage to the bitcell when a write operation is sensed in the bitcell.
US12159651B1	Asynchronous video presentations with multi-variant pre-recording, alternative flows, and immersive features Presenting a pre-recorded video presentation to an audience includes creating a plurality of pre-recorded alternative video portions that correspond to portions of the pre-recorded video presentation, each of the alternative video portions having a different level of granularity of subject level detail than any other alternative video portion, at least some of the portions including transition points to facilitate transitioning between alternative video portions of different granularity and measuring audience feedback while presenting the pre-recorded video presentation. In response to the audience feedback indicating at least one of: discomfort, confusion or questioning of content of a current portion of the pre-recorded video presentation by members of the audience, availability of at least one of the pre-recorded alternative video portions to replace the current portion of the pre-recorded video presentation is determined. The current portion of the pre-recorded video presentation may be stopped at a transition point.
US12159641B2	Audio encoder with a signal-dependent number and precision control, audio decoder, and related methods and computer programs An audio encoder for encoding audio input data has: a preprocessor for preprocessing the audio input data to obtain audio data to be coded; a coder processor for coding the audio data to be coded; and a controller for controlling the coder processor so that, depending on a first signal characteristic of a first frame of the audio data to be coded, a number of audio data items of the audio data to be coded by the coder processor for the first frame is reduced compared to a second signal characteristic of a second frame, and a first number of information units used for coding the reduced number of audio data items for the first frame is stronger enhanced compared to a second number of information units for the second frame.
US12159634B2	Adaptive gain-shape rate sharing An improved gain-shape vector quantization is achieved by determining a number of bits to be allocated to a gain adjustment- and shape-quantizer for a plurality of combinations of a current bit rate and a first signal property. The bit allocation is derived by using an average of optimal bit allocations for a training data set. A number of bits to the gain adjustment and the shape quantizers for a plurality of combinations of the bit rate and a first signal are pre-calculated, and a table indicating the number of bits to be allocated to the gain adjustment- and the shape-quantizers for a plurality of combinations of the bit rate and a first signal property is created. In this way, the table can be used for achieving an improved bit allocation.
US12159633B2	Enrollment and authentication over a phone call in call centers Embodiments described herein provide for a voice biometrics system execute machine-learning architectures capable of passive, active, continuous, or static operations, or a combination thereof. Systems passively and/or continuously, in some cases in addition to actively and/or statically, enrolling speakers. The system may dynamically generate and update profiles corresponding to end-users who contact a call center. The system may determine a level of enrollment for the enrollee profiles that limits the types of functions that the user may access. The system may update the profiles as new contact events are received or based on certain temporal triggering conditions.
US12159631B2	Virtual assistant host platform configured for interactive voice response simulation Aspects of the disclosure relate to using machine learning to simulate an interactive voice response system. A computing platform may receive user interaction information corresponding to interactions between a user and enterprise computing devices. Based on the user interaction information, the computing platform may identify predicted intents for the user, and may generate hotkey information based on the predicted intents. The computing platform may send the hotkey information and commands directing the mobile device to output the hotkey information. The computing platform may receive hotkey input information from the mobile device. Based on the hotkey input information, the computing platform may generate a hotkey response message. The computing platform may send, to the mobile device, the hotkey response message and commands directing the mobile device to convert the hotkey response message to an audio output and to output the audio output.
US12159627B2	Improving custom keyword spotting system accuracy with text-to-speech-based data augmentation The present disclosure provides methods and apparatus for optimizing a keyword spotting system. A set of utterance texts including a given keyword may be generated. A set of speech signals corresponding to the set of utterance texts may be synthesized. An acoustic model in the keyword spotting system may be optimized with at least a part of speech signals in the set of speech signals and utterance texts in the set of utterance texts corresponding to the at least a part of speech signals.
US12159625B2	Information processing apparatus for selecting set value used to execute function The processor of an information processing apparatus includes serves, by executing an information processing program, as: a function determiner; a morpheme analyzer configured to analyze a message input by a user in morphemes; a word detector configured to detect a predetermined time-representing word indicating temporal nearness or farness and a predetermined keyword which is modified by the time-representing word and which indicates settings associated with the function from the message analyzed in morphemes by the morpheme analyzer; a setting selector configured to select a newest set value when the word detector has detected the time-representing word indicating temporal nearness and to select a set value used when the user used the function in the past when the word detector has detected the time-representing word indicating temporal farness; and a function executor configured to execute the function determined by the function determiner using the set value selected by the setting selector.
US12159621B2	Application software and services with register classification capabilities A computing apparatus comprises one or more computer readable storage media, one or more processors operatively coupled with the one or more computer readable storage media, and program instructions stored on the one or more computer readable storage media. The program instructions, when executed by the one or more processors, direct the computing apparatus to at least generate an audio recording of speech, extract features from the audio recording indicative of vocal patterns in the speech, determine a register classification of the speech based at least on the features, and display an indication of the register classification in a user interface.
US12159619B2	Electronic device including personalized text to speech module and method for controlling the same According to an embodiment, an electronic device comprises: a memory and at least one processor operatively connected with the memory. The at least one processor is configured to: in response to a voice assistant application being executed, identify a pronunciation variant for which an amount of sound source data stored in the memory is less than a specified value among a plurality of pronunciation variants, identify a subject based on the identified pronunciation variant, obtain a question text corresponding to a word including the identified pronunciation variant among a plurality of words included in the subject, output a question speech corresponding to the question text, and receive an utterance after outputting the question speech.
US12159617B2	Injecting text in self-supervised speech pre-training A method includes receiving training data that includes unspoken text utterances and un-transcribed non-synthetic speech utterances. Each unspoken text utterance is not paired with any corresponding spoken utterance of non-synthetic speech. Each un-transcribed non-synthetic speech utterance is not paired with a corresponding transcription. The method also includes generating a corresponding synthetic speech representation for each unspoken textual utterance of the received training data using a text-to-speech model. The method also includes pre-training an audio encoder on the synthetic speech representations generated for the unspoken textual utterances and the un-transcribed non-synthetic speech utterances to teach the audio encoder to jointly learn shared speech and text representations.
US12159616B2	Electronic horn device and method An electronic horn device may include a horn module, one or more amplifiers, and a controller operably connected to the horn module via the one or more amplifiers. The horn module may be mounted onboard a vehicle. The horn module includes plural compression drivers and a horn body. The horn body includes a bell segment and plural branch segments fluidly connected to the bell segment. The compression drivers are respectively mounted to respective ends of the branch segments of the horn body. The one or more amplifiers are operably connected to the compression drivers of the horn module. The controller is configured to control the compression drivers to generate a horn sound that is emitted from the bell segment of the horn body in response to receipt of a first control signal.
US12159614B2	Active noise reduction system, active noise reduction method, and non-transitory computer-readable storage medium An active noise reduction system includes a canceling sound output device configured to output a canceling sound for canceling a noise, a noise signal generator configured to generate noise signals based on the noise, and a controller configured to control the canceling sound output device based on the noise signals, wherein the controller is configured to acquire buffer data in which the noise signals are stored in a time series, generate a plurality of divided data by dividing the buffer data, calculate a correlation value of the buffer data based on the plurality of divided data, detect presence/absence of disturbance mixed in the buffer data based on the correlation value, and switch control over the canceling sound output device according to the presence/absence of the disturbance mixed in the buffer data.
US12159611B2	Video control device and video control method This video control device includes: a detection unit that detects a beat timing of audio; and a control unit that updates a display mode of a video on the basis of the beat timing and change information indicating a change in a display mode of a video displayed on a display device.
US12159610B2	Synthesized percussion pedal and docking station Methods, apparatus, and a system (collectively a “platform”) are disclosed for facilitating, enabling, or enhancing the creation, control, and playback of digital audio loops or parts. The method may comprise playing back a first midi segment of a song, the first midi segment comprising a first midi sequence repeated a predetermined number of times, transitioning to a second midi segment of the song after the first midi sequence is repeated for the predetermined number of times unless a first foot-operable switch is triggered, receiving a first activation command during the playback of the first midi segment and in response to the first activation command, modifying the predetermined number of times the first midi sequence is to be repeated wherein the first activation command is triggered based on, at least in part, a duration and frequency of a user application of the first foot-operable switch.
US12159606B2	Moving object A moving object including a display apparatus capable of performing highly visible display is provided. The moving object includes a display unit, an imaging unit, an arithmetic unit, and a control unit. The display unit has a function of displaying a display image. The imaging unit has a function of obtaining a first captured image including the display image and an external view overlapping with the display image. The arithmetic unit has a function of comparing a color of the display image and a color of the external view and correcting the color of the display image on the basis of a comparison result. The control unit has a function of controlling running of the moving object on the basis of the first captured image.
US12159605B2	Unevenness correction data generation device An unevenness correction data generation device suppressing the appearance of color unevenness when turning on R, G and B together includes a pattern generation unit causing red, green and blue images, in which display panel subpixels are turned on at the same gray level, to be displayed, a monochrome camera, a control unit generating first red, green and blue luminance correction data based on shooting data of the monochrome camera, a pattern generation unit causing the display panel to display a white image by causing red, green and blue images corrected with the respective luminance correction data to be displayed simultaneously, a color camera shooting the white image in color, and a control unit generating color correction data for correcting color unevenness based on shooting data of the color camera and generates unevenness correction data based on the red, green and blue luminance correction data and the color correction data.
US12159604B2	Dynamic configuration of display controller based on configuration of connected display panel A method and system to dynamically configure a display controller based on configuration of a display panel with which the display controller is connected. An example method includes the display controller detecting that the display panel is connected with the display controller. And the example method further includes, responsive to detecting that the display panel is connected with the display controller, (i) the display controller determining a configuration of the display panel, and (ii) based on the determined configuration of the display panel, the display controller dynamically configuring itself to interwork with the connected display panel having the determined configuration. This method could enable selective connection of a display controller with a display panel and automatic configuration of the display controller based on the configuration of the display panel.
US12159603B2	Electronic apparatus and control method thereof An electronic apparatus communicating with a display apparatus including a plurality of display modules is provided. The electronic apparatus includes an Ethernet switch; and a processor connected to the Ethernet switch and including a virtual Ethernet port to which an Internet Protocol (IP) address is pre-allocated, wherein the processor is configured to: configure a network with an external electronic apparatus based on the IP address, and based on a signal for setting a screen of a display module, among the plurality of display modules, connected to a port of the Ethernet switch being received from the external electronic apparatus through the network, control the Ethernet switch to transmit the signal for setting the screen to the display module.
US12159599B2	Method of adjusting display screen, adjusting device for display screen, display device, and storage medium A method of adjusting a display screen, an adjusting device for a display screen, a display device, and a storage medium are provided. The method includes obtaining brightness information in an abnormal brightness area in response to detecting that the abnormal brightness area is in a current display screen, obtaining a corresponding transmittance cut-off wavelength sequence in an abnormal color area in the abnormal brightness area in response to determining that the abnormal color in the abnormal brightness area is blue, and eliminating the abnormal color area in the display screen by absorbing wavelength energy whose wavelength is less than a predetermined wavelength threshold in the transmittance cut-off wavelength sequence.
US12159596B2	Display device According to one embodiment, in a display device, a display substrate includes color filters of a plurality of colors arranged in a display area. The color filters are arranged in different colors alternately in a first direction and the same colors in a second direction orthogonal to the first direction. A first separation substrate separates wavelength light from received backlight according to the arrangement of the colors in the first direction, and outputs the separated light to a second separation substrate. The second separation substrate separates wavelength light from the received light from the first separation substrate according to the color of each row in the second direction, and outputs the separated light to the display substrate.
US12159594B2	Method and apparatus for generating driving signal, backlight, and display apparatus A method for generating driving signal is provided. The method includes generating by a first circuit, a first driving signal for a first frame of image, the first driving signal comprising a plurality of first pulse width modulation signals; transmitting the plurality of first pulse width modulation signals to a modulation controller; detecting a vertical synchronization signal; determining whether a most recent first pulse width modulation signal is partially generated when the vertical synchronization signal is detected; and upon determination that the most recent first pulse width modulation signal is partially generated, determining whether to delay generating a second driving signal for a second frame of image.

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