US11701887B2
The width by which the first, second heads overlap each other cross-sectionally along the first direction is greater than the width by which the fifth, sixth heads overlap each other cross-sectionally along the first direction.
US11701884B2
A wafer structure is disclosed and includes a chip substrate and a plurality of inkjet chips. The chip substrate is a silicon substrate which is fabricated by a semiconductor process on a wafer of at least 12 inches. The plurality of inkjet chips include at least one first inkjet chip and at least one second inkjet chip. The plurality of inkjet chips are directly formed on the chip substrate by the semiconductor process, respectively, and diced into the at least one first inkjet chip and the at least one second inkjet chip, to be implemented for inkjet printing.
US11701883B2
An electronic assembly includes a substrate having a die and PCB mounted thereon. Wirebonds interconnect bond pads of the die with contact pads of the PCB, each wirebond having a first end portion bonded to a respective bond pad, an opposite second end portion bonded to a respective contact pad and an intermediate section extending between the first and second end portions. A dam encapsulant encapsulates each of the first and second end portions, a first fill encapsulant contacts the substrate and the dam encapsulant; and a second fill encapsulant overlies the first fill encapsulant. The first fill encapsulant has a lower modulus of elasticity than the second fill encapsulant and the dam encapsulant.
US11701880B2
A die for a printhead is provided in examples. The die includes a number of fluidic actuator arrays. A data block is associated with each of the plurality of fluidic actuator arrays. The die includes an interface comprising a data pad and a clock pad, wherein a data bit value present at the data pad is loaded into a first data block corresponding to a first fluidic actuator array on a rising clock edge and loaded into a second data block corresponding to a second fluidic actuator array on a falling clock edge.
US11701878B2
A recording system includes an ejecting unit, a punch unit, and a control unit. The ejecting unit ejects ink onto a sheet transported by a transport unit to form an image. The punch unit forms a plurality of through holes in the sheet. The control unit controls an ejection amount per unit area of ink in the ejecting unit based on image data. Furthermore, the control unit divides a region into a first region not including the through hole, and a second region including the through hole, and controls an ejection amount of the ink in the ejecting unit such that a second ejection amount per unit area when an image is formed in the second region is less than a first ejection amount per unit area when an image is formed in the first region.
US11701872B1
An insulation panel has an insulation core layer disposed that includes at least a first particulate and a second particulate of a plurality of discrete puffed polysaccharide particulates that defines a plurality of voids within the core layer. The first particulate is at least partially adhered to at least the second particulate at one or more bonded areas without the use of external non-water-soluble adhesives.
US11701865B2
A laminated glazing includes an outer sheet of clear glass and an inner sheet of clear glass, which are joined to one another by an interlayer of plastic, includes the succession of the following elements, from the inside to the outside of the glazing: the inner sheet of clear glass, a stack of layers reflecting infrared radiation between 780 nm and 2500 nm, the interlayer including successively a) a first thin sheet including a layer of a polymer compound or of a varnish, the polymer compound or the varnish including a dye, the dye absorbing substantially all of the light within the visible region and being substantially transparent to the infrared, b) a second thin sheet of an untinted plastic, the outer sheet of clear glass.
US11701861B2
Anti-icing stacks for protecting an aerodynamic surface are described. In some embodiments, an anti-icing stack includes an anti-icing layer, an elastomeric erosion protection layer, and an additional layer. The erosion protection layer is disposed between the anti-icing layer and the additional layer. The additional layer has a thickness greater than the thickness of the erosion protection layer and a tensile modulus of no more than the tensile modulus of the erosion protection layer. The additional layer may be a foam adhesive layer.
US11701845B2
A method of forming a composite article includes constructing a preform having a strand layer including an interior portion and a peripheral portion surrounding the interior portion. The strand layer includes a plurality of strand segments traversing the interior portion and defining a first strand segment population density and a second strand segment population density. The preform is inserted into the mold cavity so that the interior portion of the preform is received in a molding region of the mold cavity. The molding region has a first thickness corresponding to the first strand segment population density and a second thickness corresponding to the second strand segment population density. Following the inserting, the mold is closed and the interior portion of the preform is compressed within the molding region. In the closed mold, the peripheral portion of the strand layer may be maintained in a loose state within the relief region.
US11701841B2
A fiber application head comprising a compaction system including several independent compaction rollers and compaction cylinders and, for each fiber, cutting means and rerouting means. For each fiber, the head comprises a functional module including cutting means and rerouting means. Each functional module is mounted so as to be movable in translation along a compaction direction on a support element of the head. Each compaction roller is mounted on one or more adjacent functional modules. A compaction cylinder is associated with the functional module(s) associated with a compaction roller for the displacement in translation of the functional module(s). The compaction rollers are arranged in a single row.
US11701831B2
A method of rendering data for addressable dispensing of material over a working surface, comprises: receiving input image data arranged grid-wise over a plurality of picture-elements; generating an initial map describing a distance field and having a plurality of map-elements each storing distance information corresponding to one picture-element; for each picture-element of at least a portion of the picture-elements: linearly scanning the map independently along a first axis and along a second axis, and updating a respective map-element based on values of map-elements visited during the scan. The distance field can include distances defined perpendicularly to the working surface.
US11701829B2
A process for support material removal for 3D printed parts wherein the part is placed in a media filled tank and support removal is optimized in a multi-parameter system through an artificial intelligence process which may include, but is not limited to, the use of historical data, parametric testing data, normal support removal data, and outputs from other support removal AI models to generate optimally efficient use of each parameter in terms of pulse repetition interval (PRI) and cycle time as defined by pulse width (PW). The input parameters may include heat, circulation, ultrasound and chemical reaction, which are used in sequence and/or in parallel, to optimize efficiency of support removal. Sequentially and/or in parallel, heat, pump circulation and ultrasound may vary in application or intensity. Selection of means of agitation depends on monitored feedback from the support removal tank and application of a statistically dynamic rule based system (SDRBS).
US11701824B2
A plasticizing apparatus for plasticizing a material to form a molten material includes a screw having a groove formed face, in which a groove portion in a spiral shape to be supplied with the material is formed, and a first heating portion heating the material, and a barrel having a screw opposed face, which is a face opposed to the groove formed face, and in which a sending-out hole for sending out the molten material is formed at a center, and a second heating portion heating the material.
US11701823B1
A method is provided of making an upper for an article of footwear, the method including applying a liquid to select portions of a first substrate sheet of material, applying a powder to the first substrate sheet of material, applying suction to the first substrate sheet of material in order to remove the powder from portions of the first substrate sheet of material that are not coated with the liquid to form a selectively powdered sheet of material, applying additional liquid, additional powder, and additional suction to additional substrate sheets of material to form a stack of selectively powdered sheets of material, using compression and heat to join the stack of selectively powdered sheets of material into a partially cured structure, and removing uncured portions of sheet material from the partially cured structure leaving a cured structure. Different portions of the cured structure can have different properties.
US11701798B2
A pneumatic tire is vulcanized using a bladder provided with a coating layer formed of a release agent, and includes a sealant layer disposed on an inner surface of a tread portion in a tire circumferential direction. The amount of silicon of the release agents detected in at least a placement region of the sealant layer by fluorescence X-ray analysis is from 0.1 wt. % to 10.0 wt. %.
US11701796B2
A system includes a mandrel contoured to define a tapering tubular shape of a workpiece cured on the mandrel and a demolding tool. The demolding tool is configured to remove the workpiece from the mandrel after the workpiece is cured on the mandrel and cut longitudinally. The demolding tool is configured to remove the workpiece from the mandrel by deforming a first end of the workpiece to at least partially disengage the first end of the workpiece from a first end of the mandrel, and subsequently, deforming a second end of the workpiece to at least partially disengage the second end of the workpiece from a second end of the mandrel. The first end of the workpiece may have a first cross-sectional area that is smaller than a second cross-sectional area of the second end of the workpiece.
US11701785B2
A transport device in a transport chamber having a reduced pressure atmosphere and including a sidewall extending along an arrangement direction. The transport device includes a first robot fixed at a first robot position in the transport chamber and configured to transfer a substrate to and from a first chamber provided outside the transport chamber, and a second robot fixed at a second robot position in the transport chamber and configured to transfer the substrate to and from a second chamber provided outside the transport chamber on the sidewall. Additionally, the transport device includes a mobile buffer configured to hold the substrate and move along a movement locus extending along the arrangement direction and located between the sidewall and each of the first robot position and the second robot position. The movement locus includes a first position for transferring the substrate to and from the first robot and a second position for transferring the substrate to and from the second robot.
US11701774B2
A robot control method, and associated robot controllers and robots operating with such methods and controllers, providing real-time vibration suppression. The control method involves learning to support real-time, vibration-suppressing control. The method uses state-of-the-art machine learning techniques in conjunction with a differentiable dynamics simulator to yield fast and accurate vibration suppression. Vibration suppression using offline simulation approaches that can be computationally expensive may be used to create training data for the controller, which may be provide by a variety of neural network configurations. In other cases, sensory feedback from sensors onboard the robot being controlled can be used to provide training data to account for wear of the robot's components.
US11701767B2
The drill includes a motor, a spindle rotatable with a rotational force transmitted from the motor, a clutch assembly that disables transmission of the rotational force to the spindle in response to a rotational load on the spindle reaching a release value and including an elastic member that adjusts the release value, and a change ring switchable from a clutch mode in which the clutch assembly is operable to a nonclutch mode in which the clutch assembly is inoperable in response to the change ring operated in a forward rotation direction. In the clutch mode, the elastic member elastically deforms to reduce the release value in response to the change ring operated in the forward rotation direction, and to increase the release value in response to the change ring operated in a backward rotation direction.
US11701763B2
A tool for locking/unlocking a torsional vibration damper screw to/from a crank shaft of an engine includes an elongated tool body having a first end and a second end. The first end of the tool body includes a pair of engagement pins sized and spaced for engaging a pair of apertures in the torsional vibration damper. The second end of the tool body includes an aperture for receiving a fastener for engaging the second end to a mounting location on the engine. A spacer element can be utilized for mounting the second end of the tool body to the engine mounting location.
US11701758B2
An electric portable power tool, having a housing, a shaft, a control cam, an electric drive accommodated in the housing to drive the drive shaft, and an output unit that is positively connected with the drive via a mechanical shut-off clutch to transfer torque from the drive to an insertion tool connected with the output unit. The mechanical shut-off clutch comprises a control ring that is axially mounted against the force of the return spring and at least one switch element that is run on the control cam. The control cam is delimited at one end by a first switching contour for providing a release torque of the shut-off clutch and by a boundary contour at another end. The control cam is associated with a second switching contour for providing a pre-torque which is less than the release torque.
US11701755B2
The present disclosure relates to saturated or primed abrasive article constructions containing an anti-loading composition which significantly reduces loading, is coatable, is durable, and is relatively inexpensive to manufacture. In particular, the use of the anti-loading compositions of the present disclosure as a size coat at least reduces if not eliminates the need for a supersize coat, while offering comparable if not superior performance and durability. The abrasive article further includes an anti-loading size layer comprising a size coat binder and wax at least partially disposed on the abrasive layer.
US11701753B2
A mesh spray erosion assembly includes a spray board having a length, a width, and a material thickness, a tile blank having a length, a width, and a material thickness supported on one side of the spray board, a mesh frame having a length and width greater than that of the tile blank, and a material thickness equal to or less than that of the tile blank, the mesh frame centered over the tile blank and mounted to the spray board, and a mesh screen having a length and a width, the mesh screen centered over the mesh frame and mounted thereon, the mesh screen including non-masked portions and masked portions, characterized in that a user may apply a pressurized liquid spray through the non-masked portions of the mesh screen against the surface of the tile blank eroding material from the surface thereof according to artist design.
US11701751B2
The present disclosure relates to a grinding head (1) for a floor grinding machine for grinding floor surfaces of stone or stone-like material. Such a grinding head (1) comprises a lower casing member (3), comprising a lower support (31) and an upwardly extending edge portion (32), and an upper casing number (2), comprising an upper cover (21) and a downwardly extending edge portion (22), wherein the upper casing member (2) is joinable to the lower casing member (3) by causing axially distal portions of the edge portions to bear on each other.
US11701738B2
A laser welded assembly and method of making. The laser welded assembly includes a first work piece having a thickness (T1) defined between an external surface and a faying surface; a second work piece having a thickness (T2) defined between an external surface and a faying surface of the second work piece; a weld seam having a core fusion zone extending from the external surface of the first work piece through the faying interface and at least partially into the thickness (T2) of the second work piece; and a protruding fusion zone extending laterally from the core fusion zone adjacent to the external surface of the first work piece. The protruding fusion zone may be formed by post-heating or concurrently with the core fusion zone.
US11701735B2
An electromagnetic pulse additive device for a connection ring of a heavy-lift carrier rocket is provided. The device includes brackets, a gear disk rotatably matched with the annular ground rail through a plurality of rolls arranged in a circumferential direction of the gear disk, a first drive motor, an annular ground rail, and a guide rail in a semicircular shape arranged at top ends of the brackets. An output shaft of a first drive motor is fixedly provided with a first drive gear engaged with the gear disk. The guide rail is slidably provided with three lifting modules which respectively drive a bending module, an electromagnetic head arranged electromagnetic coil electrically connected with a capacitor and a discharge circuit, and a rotational friction and extrusion module including a second drive motor and a friction bar fixedly connected to an output shaft of the second drive motor to rise and fall.
US11701733B2
A consumable assembly for use in an arc welding apparatus is provided that includes a nozzle assembly having a nozzle body, an insulator disposed within the nozzle body, and a nozzle insert disposed within the insulator. The nozzle insert includes an internal gas diverter. A contact tip is disposed within the nozzle assembly and includes at least one aperture extending from an exterior portion to an internal cavity, an exit orifice, a distal end face, and an exterior surface extending between the at least one aperture and the distal end portion of the contact tip. The internal gas diverter directs a flow of shield gas exiting the at least one aperture along the exterior surface of the contact tip, and a principal distance from the at least one aperture to the distal end face is varied to adjust the flow of the shield gas for improved cooling.
US11701730B2
A metal-cored electrode for welding to form a weld bead on a ferrous material, which weld bead includes at least 35 wt. % nickel. The metal-cored electrode includes a metal sheath surrounding a core. The core includes greater than 35 wt. % nickel.
US11701729B1
The automatic welding method includes: carrying a pipe on which a true circle weld groove and settling the pipe at a fit-up position in the welding station and carrying a hollow connection member on which a true circle weld groove is formed to a position near the fit-up position in the welding station by using the material transport robot; measuring the alignment state of the hollow connection member with respect to the fit-up position by using a gap sensor robot, and according to the results, moving the position of the hollow connection member to align the weld groove of the pipe with the weld groove of the hollow connection member; performing a root welding on the aligned weld grooves by using a GT welding robot; and performing a filling and cap welding on the aligned weld grooves by using a GM welding robot to manufacture a 2D spool.
US11701723B2
A power tool with a rotatable tool designed as a saw blade or a milling cutter, including a sensor device for detecting a mechanical quantity, the mechanical quantity having a force, an acceleration, a velocity, a deflection, a deformation and/or a mechanical stress, and the mechanical quantity being dependent on a force emanating from the tool, and a control device communicatively coupled to the sensor device, which control device is adapted to recognize a kickback event based on the detected mechanical quantity, where the control device is adapted to selectively determine a first recognition function or a second recognition function different from the first recognition function based on a function determination information, and to perform the recognition of the kickback event based on the detected mechanical quantity using the determined recognition function.
US11701719B2
A cutting insert adaptor for an insert pocket can include one or more pairs of opposing insert abutment surfaces and pocket abutment surfaces which converge at an acute angle. The one or more insert abutment surfaces are all rotated in the same direction, relative to their paired pocket abutment surface which in turn rotates a cutting insert abutting the cutting insert adaptor relative to an orientation the cutting insert would have if it only abutted the insert pocket instead of the cutting insert adaptor.
US11701714B2
A method for cutting a groove of a predetermined groove width in a work piece, including the steps of providing a metallic work piece having a peripheral surface; providing a grooving tool including a blade portion having a constant or substantially constant blade width, and an insert having a maximum insert width defined by a main cutting edge; selecting the insert width to be greater than the blade width; connecting the grooving tool to a machine interface of a machine tool; rotating the work piece about a rotational axis thereof in a rotational direction; and cutting a groove in the work piece by moving the tool in a feed direction towards the rotational axis of the work piece, such that the groove width is equal to or substantially equal to the insert width and such that a tangential cutting force is directed towards or substantially towards the machine interface.
US11701711B2
Provided is a method for manufacturing material powder for metal laminating modelling, in which a virgin material is manufactured based on the particle size distribution of the virgin material being an unused material powder, and the fluidity of an unsintered reused material after the virgin material is reused a predetermined number of times by a metal laminating modelling device, so that the particle size distribution of the virgin material corresponds to the fluidity of the reused material that is equal to or greater than a predetermined standard value. Silica particles may be added to the virgin material.
US11701707B2
A method of manufacturing a component includes making a preform from a powdered material, the preform having a density in a range from 70 to 95% of theoretical density of the material, The method also includes sintering the preform using a Field Assisted Sintering Technique (FAST) process to produce a component having a density of greater than 97% of the theoretical density of the material. Components, in particular low aspect components, formed by said method are also described.
US11701702B2
Machine (1) for the assembly of profiles (2) formed of at least a first profile section (3) and a second profile section (4) connected by means of one or several thermally insulating sections (5,6), whereby the machine (1) is provided with press means (58) exerting an adjustable pressure on press tools (48) in a lateral direction (HH′) and towards the profile sections (3,4) to be assembled so as to be able to exert an adjustable force on corresponding walls (18) of grooves (17, 20, 31, 33, 82, 90) of the profile sections (3,4) in order to achieve a plastic deformation thereof.
US11701692B2
The present disclosure is a food injection needle cleaning system and method. The food injection needle cleaning system comprises a cleaning fluid tank coupled to high-pressure pump configured to pump cleaning fluid through at least one inlet, a channel, and at least one outlet of a food injection needle to dislodge and remove debris as well as sanitize the needle. The present disclosure comprises a high-pressure chamber configured to secure the food injection needle and seal around the needle such that fluid enters the needle through an inlet of the high-pressure chamber and exits the needle through a waste line.
US11701691B2
A device and a method for rounding a graphite material includes a feeding device for feeding the graphite material to the device; a plurality of rounding tools designed to revolve while rotating, which are arranged at the outer circumference of a disc rotating about a rotational axis and in a rotational direction; at least one guide apparatus; a separating device for separating fine material and superfine material; and a product outlet. Furthermore, provision is made such that a cover ring is arranged above the rounding tools.
US11701690B2
A modular building block sorter comprising: a housing having at least two sides and a base and at least one perforated surface adapted to selectively engage with said at least two sides of said housing, wherein said base comprises a first portion and a second portion and wherein said base is other than substantially planar. In some embodiments the base can include one or more discontinuities.
US11701688B2
Various methods and systems are provided for a multi-frequency transducer array. In one example, the transducer array is fabricated by forming an interdigitated structure from a first comb structure with a first sub-element and a second comb structure with a second sub-element. The interdigitated structure is coupled to a base package, a matching layer, and a backing layer to form a plurality of multi-frequency transducers.
US11701686B2
Provided is a method for forming a multilayer coating film.
US11701675B2
The invention relates to a dispensing device comprising a dispensing case that may house a dispensing cartridge, where the dispensing cartridge holds a liquid to be dispensed. The dispensing device further comprising a top cap, an actuator, a main body and a bottom cap, where the main body is positioned between the top cap and the bottom cap. The dispensing device further comprising top and bottom magnets that magnetically repel one another. Upon pressing of the actuator, material from the dispensing cartridge is dispensed and upon releasing of the actuator, the magnetic repellency of the top and bottom magnets moves the actuator back to its original position.
US11701672B2
A sprinkler head nozzle assembly in accordance with an embodiment of the present invention includes a housing including an inlet for pressurize water and an outlet downstream of the inlet, a valve member, operable to extend and reduce an arcuate opening at the outlet of the housing, wherein the size of the arcuate opening indicates the arc of coverage of the sprinkler head nozzle assembly and a rotating distributor, mounted on a central shaft extending through the housing and the valve member, and operable to deflect a flow of water from the arcuate opening out of the nozzle assembly.
US11701671B2
An application device for coating components with a coating agent includes: a print head having several individual nozzles for discharging the coating agent; and a nozzle valve attached to each individual nozzle, each nozzle valve being openable for a valve opening time to discharge the coating agent from the respective nozzle. Each nozzle valve is assigned in each case a nozzle valve supply line, which nozzle valve supply line, at an outlet opening thereof, supplies the coating agent to the respective nozzle valve. Each nozzle valve supply line has an inlet opening to be closed or shut off such that a quantity of the coating agent that is metered in a defined manner or a volume of the coating agent that is metered in a defined manner is receivable in a closed off manner within the nozzle valve supply line.
US11701666B2
A base and ring assembly for a grinding mill includes a base structure with a support plate, an annular support-ring fixedly secured to and positioned above the support plate. The support-ring has a radially inward facing convex surface that extends from a support-ring lower axial end to a support-ring upper axial end. The assembly includes an annular grinding-ring that has a radially outward facing concave surface which extends from a grinding-ring lower axial end to a grinding-ring upper axial end. The grinding ring has a radially inward facing grinding surface. The radially outward facing concave surface is complementary in shape to and engages the radially inward facing convex surface.
US11701659B2
The present disclosure provides a microfluidic chip and a droplet separation method, and belongs to the field of biological chip technology. The microfluidic chip includes a first liquid tank and a second liquid tank opposite to each other and a channel layer therebetween. The channel layer includes a plurality of microfluidic channels separated from each other, first ends of the microfluidic channels are communicated with the first liquid tank, and second ends are communicated with the second liquid tank. The first liquid tank contains sample solution to be detected, and the second liquid tank contains encapsulating liquid. The sample solution to be detected entering the first liquid tank may be separated into a plurality of sample droplets through the microfluidic channels, the separated sample droplets enter the second liquid tank, so that the encapsulating liquid is encapsulated on a surface of each of the plurality of sample droplets.
US11701658B2
This relates to acoustic microfluidic systems that can generate emulsions/droplets or encapsulate particles of interest (including mammalian cells, bacteria cells, or other cells) into droplets upon detection of the particles of interest flowing in a stream of particles. The systems operate on the detect/decide/deflect principle wherein the deflection step, in a single operation, not only deflects particles of interest from a stream of particles but also encapsulates the particles of interest in an emulsion droplet. The microfluidic systems have an abrupt transition in the channel geometry from a shorter channel to a taller channel (i.e., in the shape of a ‘step’) to break the stream of the dispersed phase into a droplet upon acoustic actuation. When there is no acoustic wave present, no droplets/emulsions are generated and the stream of particles proceeds uninterrupted. The rapid actuation and post-actuation recovery employed by the microfluidic systems taught herein ensure that the vast majority of selected particles are properly deflected, that few or no empty droplets are produced, and that total throughput remains high.
US11701654B2
Disclosed herein are cell processing systems, devices, and methods thereof. A system for cell processing may comprise a plurality of instruments each independently configured to perform one or more cell processing operations upon a cartridge, and a robot capable of moving the cartridge between each of the plurality of instruments.
US11701652B2
A method for manufacturing a microfluidic device can include providing a base component to define a first portion of the microfluidic device. A cap component of the microfluidic device can be fabricated with a sealing lip extending a first distance from a first side of the cap component and a support portion extending a second distance, less than the first distance, from the first side of the cap component. The method can include positioning the cap component and the base component within a mold to bring the sealing lip of the cap component in contact with the base component. The base component, the support portion of the cap component, and the sealing lip of the cap component together can define a cavity. The method can include injecting a polymer material into the mold to cause the polymer material to fill the cavity.
US11701647B2
Disclosed are a catalyst for preparing a synthetic gas through dry reforming, a method preparing the catalyst, and a method using the catalyst for preparing the synthetic gas. The catalyst may include: a support including regularly distributed mesopores; metal nanoparticles supported on the support; and a metal oxide coating layer coated on a surface of the support.
US11701646B2
A structured catalyst for steam reforming of the present disclosure is used for producing reformed gas containing hydrogen from a reforming raw material containing hydrocarbon, and includes a support having a porous structure constituted of a zeolite-type compound, and at least one catalytic substance present inside the support. The support includes channels connecting with each other, and the catalytic substance is metal nanoparticles and present at least in the channels of the support.
US11701640B2
Disclosed herein are a dehydrogenation catalyst having single-atom cobalt loaded onto a silica support that has undergone pretreatment including a thermal treatment and a high-temperature aqueous treatment (reaction), a preparation method therefor, and a method for producing olefins by dehydrogenating corresponding paraffins, particularly light paraffins in the presence of the dehydrogenation catalyst.
US11701632B2
A feedstock gas, such as natural gas, is introduced into a mixing chamber. A combustible gas is introduced into a combustion chamber, for example simultaneously to the introduction of the feedstock gas. Thereafter, the combustible gas is ignited so as to cause the combustible gas to flow into the mixing chamber via one or more fluid flow paths between the combustion chamber and the mixing chamber, and to mix with the feedstock gas. The mixing of the combustible gas with the feedstock gas causes one or more products to be produced.
US11701629B2
Various methods and systems are provided for mixing and dispensing viscous materials for the creation of additive structures. As one example, during a mixing and dispensing operation of a multi-dimensional printing apparatus, one or more liquids may flow into a mixing chamber via one or more material inlets arranged in a wall of the mixing chamber below a high pressure bearing of a mixing rod positioned within the mixing chamber; and movement of a mixing rod positioned within the mixing chamber is adjusted based on an operating condition of the printing apparatus.
US11701625B2
The instant invention includes a multiple-Venturi nozzle. The instant multiple-Venturi nozzle has a generally cylindrical body with a generally flat bottom surface and a generally flat distal outer surface and a generally arcuate vertical surface parallel to the bottom and outer surfaces. The instant multiple-Venturi nozzle further includes a plurality of chokes generally perpendicular to the bottom and outer surfaces, each of said chokes extending through the body and having a choke inlet and a choke outlet. The instant multiple-Venturi nozzle further includes a manifold extending from the outer surface partially into the body and a plurality of manifold channels connecting the manifold to each choke, each of said manifold channels being generally perpendicular to a corresponding choke, having a manifold outlet and a distal manifold inlet and being offset in a helical distribution from other manifold outlets corresponding to the same choke.
US11701623B2
The present disclosure relates to a composite membrane formed by lamination of two or more separate porous polymeric layers, as well as to a method and system for lamination. Advantageously, the resulting composite is a single layer, being difficult to separate into its component layers, yet effectively maintains the filtering capabilities of the component layers when not laminated.
US11701621B2
The invention, belonging to the field of membrane technology, presents a method for the direct growth of ultrathin porous graphene separation membranes. Etching agent, organic solvent and polymer are coated on metal foil, and then they are calcined at high temperature in absence of oxygen; after removal of metal substrate and reaction products, single-layered or multi-layered porous graphene membranes are obtained. Alternatively, the dispersion or solution of etching agent is coated on metal foil, on which a polymer film is then overlaid. The obtained sample is subsequently calcined at high temperature in absence of oxygen; after removal of metal substrate and reaction products, single-layered or multi-layered porous graphene membranes are obtained. The method involved in this invention is simple and highly efficient, and allows direct growth of ultrathin porous graphene separation membranes, without needing expensive apparatuses, chemicals and graphene raw material. Additionally, the graphene membranes prepared with this method have controlled pore size, ultrahigh water flux and strong resistance to irreversible fouling.
US11701616B2
An emitter apparatus is mounted on a marine structure powered by wind or marine hydrokinetic energy to disperse a carbon dioxide sorbent such as sodium hydroxide. The sorbent can be generated by reverse osmosis of seawater with electrolysis of the brine, or delivered from an external supply. Suitable marine structures include offshore wind turbines, marine hydrokinetic generators, offshore oil platforms, merchant vessels, and other fixed and mobile structures. Effective capture is made by dispersing a fine mist or fog of aqueous sorbent from nozzles with a particle size from a nozzle of less than 100 microns. The sorbent reacts with atmospheric carbon dioxide forming carbonates and bicarbonates, which drift and fall to the ocean surface, reducing surface acidity and capturing additional atmospheric carbon dioxide via absorption at the local ocean surface. The resulting carbonates sink to the ocean floor and are there sequestered.
US11701614B2
Methods related generally to the removal of atmospheric pollutants from the gas phase, are provided, as well as related apparatus, processes and uses thereof. A single-stage air scrubbing apparatus is provided that includes at least one reaction vessel, at least one introduction duct, and a turbulence component, wherein a residence time is sufficient to allow the conversion of at least one atmospheric pollution compound to at least one other compound, molecule or atom. In some embodiments, the at least one atmospheric pollution compound comprises nitrogen oxide, sulfur oxide or a combination thereof. Additionally, methods of removing atmospheric pollution compounds from a waste gas stream are disclosed that include introducing a waste gas stream and at least one additional gas stream, mist stream, liquid stream or combination thereof into a single-stage air scrubbing apparatus at a flow rate sufficient to allow for conversion of the at least one atmospheric pollution compound.
US11701613B2
A method and a plant for capturing CO2 from an incoming flue gas. The flue gas can be exhaust gas from coal and gas fired power plants, cement factories or refineries. The incoming exhaust gas is cooled, mixed with air and compressed, and thereafter introduced into a combustion chamber together with gas and/or liquid fuel. Part of the combustion is achieved by separate burners with cooling/combustion air feed with a volume equal to the volume of CO2 captured. Said burners will elevate the temperature in the combustion chamber allowing combustion of exhaust gas with low oxygen content. CO2 is captured at high partial pressure before expansion by the gas turbine to produce power and generate steam in the heat recovery unit. The gas turbine will operate with high efficiency close to design parameters with respect to inlet temperature, pressure and flow.
US11701611B2
A canister that adsorbs and desorbs an evaporated fuel generated in a fuel tank of a vehicle includes an outer case, an inner case, a connecting port, and a sealing member. The inner case has a cylindrical shape. The inner case is fitted into the outer case. The inner case is filled therein with an adsorbent in a granular form. The inner case includes a first end and a second end. The connecting port connects an inside and an outside of the outer case to each other. The sealing member is provided to the second end of the inner case located opposite to the first end leading to the connecting port. The sealing member seals a gap between the outer case and a joining portion of the inner case. The joining portion joins the inner case to the outer case.
US11701607B2
A filter element, which has an oval cross-section in a longitudinal direction thereof and includes a circumferential sealing device for, in particular, radially sealing the filter element off from a filter holder for the filter element, wherein the sealing device has two first curvature sections arranged one facing the other and two second curvature sections arranged one facing the other, wherein the first curvature sections each have a first radius of curvature and the second curvature sections each have a second radius of curvature, and wherein the first radius of curvature differs from the second radius of curvature.
US11701595B2
A reaction controlled system of includes a track, a trolley that travels along the track, an animated figure coupled to the trolley, at least one reaction control element coupled to a portion of the animated figure (e.g., on the features, limbs, and/or body of the animated figure), and a controller. The controller detects presence of a ride vehicle or a guest. The controller also controls the trolley to position the animated figure based on the presence of the ride vehicle or the guest. The controller also controls animation of the animated figure by operating the reaction control element.
US11701593B2
A client device associated with a player of a location-based game detects client devices associated with other players which are within proximity of the player device. This detection of other player client devices may result in various game actions occurring, such as an exchange of game elements between players, game progress for a player, access to a game feature, or establishing a connection between players. Detection of player devices may be performed using personal area network devices of the client devices, such as Bluetooth. Proximity detection can occur when player client devices are disconnected from an online system hosting the location-based game with the detection later being reported to the online system by one or both devices.
US11701587B2
This application is directed to a method of managing processing capability of a server system having one or more processing cores that further include multiple processing slices. Upon receiving requests to initiate online gaming sessions, the server system allocates each processing slice of the processing cores to a subset of the online gaming sessions to be executed thereon. A first processing slice is allocated to a first subset of the online gaming sessions including a first gaming session and a second gaming session. At the first processing slice, a time-sharing processing schedule is determined for the first subset of the online gaming sessions. In accordance with the time-sharing processing schedule, the first and second gaming sessions share a duty cycle of the first processing slice, and are executed dynamically and in parallel according to real-time data processing need of the first and second gaming sessions.
US11701583B2
Recommendations for in-game content are provided to players of an online game. An instance of a virtual space is executed in which an online game is conducted and implemented to facilitate presentation of a view of the virtual space to users through client computing platforms associated with the users. Device specification sets of the client computing devices are determined and recommendations for in-game content are presented to the users based on the obtained device specification sets of the client computing devices associated with the users.
US11701569B2
A batting pad comprising a body made from a cushioning material and having a ring portion adapted to fit over a batter's thumb and an appendage to cushion the palm area between a batter's thumb and index finger. The appendage has a thickness T at its thickest point located between the first end and the distant end, and the thickness T of the appendage is selected to optimize an angle of a bat in the batter's hand relative to a line parallel to the batter's forearm, the angle being determined by the thickness T of the appendage displacing the bat toward the tip of the batter's index finger and causing the bat to contact the palm of the batter's hand near the batter's little finger.
US11701558B2
Some embodiments include club heads having reinforced club head faces. In one example, the club face comprises a reinforcement element such as a looped rib positioned on a rear surface of the club face to provide reinforcement. The club head further comprises an undercut that extends along the entire perimeter of the club face to provide increased club face bending. The combination of the reinforcement element and the undercut reinforces the club head while permitting the club face to bend. Other embodiments of related club heads and methods are also disclosed.
US11701551B2
A ball includes a bladder that has a majority weight component of a material of a first material class. The ball includes at least one intermediate layer that is arranged exterior to the bladder and that has a majority weight component of the material of the first material class. The ball includes at least one exterior layer that is arranged exterior to the at least one intermediate layer and that has a majority weight component of the material of the first material class.
US11701541B1
A free-weight lifting and support system used by a weightlifter. The system includes a left side support and a left free-weight holder. It also includes a right side support and a right free-weight holder. It further includes a lifting bar, the lifting bar located between the left and right side supports and separating the left and right side supports from each other, and the lifting bar is vertically adjustable relative to the left and right side supports at the same time. The left side support is connected with the right side support via at least the lifting bar such that the lifting bar, the left side support and the right side support are together simultaneously liftable from a ground position to a lifted position by the weightlifter and safely back to the ground position by the weightlifter.
US11701540B2
A core training apparatus for the golf swing. A semicircular member is coupled with a support member, and a resistance member is connected to one of the coupling points. The resistance member is secured to a fixed point, and the user rotates the apparatus back and forth with the user standing at the center rotational axis of the semicircular member, with the resistance member being guided along the semicircular member. The back-and-forth rotation acts to increase and decrease tension on the resistance member thereby exercising the core of the user.
US11701539B2
A variable resistance exercise device is provided that comprises a pair of arm bands and a handle tube that has a longitudinal interior bore. The tube has first and second ends and includes a solid metal center shaft fitted through the interior bore thereby exposing respective first and second end portions of the shaft at the respective first and second ends of the tube. The first and second band arm of the pair of bands arms are respectively fitted onto the first and second ends of the shaft. In some instances, the device is part of a kit that includes a base having a bottom face, where the bottom face includes a groove, and one or more elastic bands, each such band configured to removably couple the base to the exercise bar by fitting the into the groove of the base and through the first and second arm bands.
US11701529B2
An air supply mechanism with lower air duct, a headgear and an electric protective equipment are disclosed. The air supply mechanism with lower air duct includes: an air inlet mask, the front of the air inlet mask being raised in an arc shape and the back of the air inlet mask being arranged to fit to the human face, the air inlet mask including a first ventilation structure and a second ventilation structure connecting the front and back; an air supply pipe fixed on one side of the air inlet mask and in communication with the first ventilation structure and the second ventilation structure to supply air to the front of the air inlet mask; and a filter screen fixedly covering the first ventilation structure to filter the air entering the first ventilation structure from the front of the air inlet mask.
US11701524B2
In accordance with various aspects of the present teachings, systems and methods for applying treatment energy, e.g., electromagnetic radiation such as laser radiation in the visible and near infrared wavelengths, to body areas having bulges and fat deposits, loose skin, pain, acne and/or wounds. In some aspects, the systems and methods can enable relatively lengthy treatments to be performed by having the practitioner set-up and/or start the treatment, thereafter allowing the treatment to proceed safely and effectively without the continued presence of the practitioner.
US11701520B2
An implantable medical device, battery and method include memory configured to store program instructions. At least one of circuitry or a processor are configured to execute the program instructions in connection with at least one of monitoring a biological signal or administering a therapy. The device includes a battery comprising a cell stack that includes an anode, a cathode, and one or more separator layers electrically insulating the anode from the cathode. The device includes a case having a feedthrough port and a feedthrough assembly disposed in the feedthrough port. The feedthrough assembly includes a ferrule having a lumen. An inner conductor is disposed within the lumen of the ferrule. The inner conductor is formed from a material having a first composition and a first coefficient of thermal expansion (CTE). An insulating core is disposed within the lumen of the ferrule and separates the inner conductor from the ferrule. The insulating core is formed from a material having a second composition and a second CTE. The first CTE of the inner conductor is equal to or greater than the second CTE of the insulating core and the first and second compositions are molecularly bonded with one another to form a hermetic seal between the inner conductor and the insulating core.
US11701512B2
Disclosed is a muscle stimulation system, comprising a wearable garment including a plurality of electrodes, and a processor; wherein the processor is configured to define one or more regions of interest (ROI) for electrode activation via a subset of the plurality of electrodes, and provide electrical muscle stimulation, via the subset of the plurality of electrodes, to the ROI.
US11701501B2
A fluid pressure gun device for a balloon catheter includes a tubular cavity, a fluid tube, a pressure monitoring device, a plunger, a screw structure, a cover and a detent structure, wherein inside the body of the cavity forms a chamber. The plunger is disposed in the chamber, and the inside of the casing forms a chamber. The screwing structure includes two screwing blocks, and each screwing block is oppositely arranged in the chamber according to the plunger as the center. Each of the screw blocks is screwed with the plunger, and a plurality of springs respectively lean against the screw block and the cover. The detent structure is used to depart the screw blocks from the plunger. The plunger is supported by each screw block at least on two opposite sides, and making it a highly reliable combination of the plunger and each screw block.
US11701498B2
A guide wire gripping device is provided that includes: a sheath; an advanceable and retractable part extending along the longitudinal axis of the sheath; an operation control that moves the advanceable and retractable part along the longitudinal axis; a grasping portion having a contact surface having a peripheral edge surrounded by a distal end, a proximal end, and a pair of side ends; and a support part connected to the advanceable and retractable part and fixed to one of the pair of side ends.
US11701494B2
Disclosed catheter insertion systems enable the user to identify the location of the needle based on the electrical properties of subcutaneous tissue relative the electrical properties of other fluids such as blood or air. Disclosed systems can include one or more of the following features: 1) the catheter assembly is modular (e.g., the catheter can be connected and disconnected from the detection unit at will); 2) the detection unit employs an electrical circuit that allows for the discernment between subcutaneous tissue and blood; 3) the system assists the end user with catheter advancement. Some embodiments can be used to insert catheters into a spaces where the needle passes first through subcutaneous fat and muscle before entering fluid or air.
US11701492B2
A method and system of correcting alignment of catheter relative to a target including receiving signals from an inertial measurement unit located at a distal end of a catheter, determining movement of the distal end of the catheter caused by physiological forces, receiving images depicting the distal end of the catheter and the target, identifying the distal end of the catheter and the target in the images, determining an orientation of the distal end of the catheter relative to the target and articulating the distal tip of the catheter in response to the detected movement to achieve and maintain an orientation towards the target such that a tool extended from an opening at the distal end of the catheter would intersect the target.
US11701484B2
Laryngeal airway devices for human and veterinary use include an airway tube having a distal end and a proximal end. The distal end of the airway tube is provided with a pre-formed and non-inflatable peri-pharyngeal bowl. The peri-pharyngeal bowl has a posterior bowl portion having a back dorsal portion and a side wall extending around and depending from the periphery of the back dorsal portion to define an internal space, and further having a resiliently deformable flange extending laterally from the side wall of the back dorsal portion which defines an extended internal space, the resiliently deformable flange has inner and outer surfaces that extend to a circumferential edge.
US11701479B1
A nebulizer device for administering aerosol cannabinoid mixtures to a user includes a mouthpiece, a first reservoir, a second reservoir, and a nebulizer device. The nebulizer module is configured to receive a first dosage of the first liquid from the first reservoir and a second dosage of a second liquid from the second reservoir. The nebulizer module is also configured to transform the first liquid into an inhalant and the second liquid into an aerosol that are provided to the user through the mouthpiece. The device further includes a dosage module configured to independently control the delivery of the first liquid and the second liquid to the nebulizer module to set a ratio between the first dosage of the first liquid and the second dosage of the second liquid. The dosage module thereby controls a composition of an aerosol cannabinoid mixture administered to the user.
US11701476B2
A medical injector including a cap remover or second cap is disclosed. The medical injector includes an injector housing defining a reservoir, a plunger rod, and a stopper engaged with a portion of the plunger rod and slidably disposed within the reservoir. The stopper being sized relative to an interior of the injector housing to provide sealing engagement with a sidewall of the injector housing. The medical injector further includes a needle having a sharpened first end and a second end in communication with the reservoir, a first cap covering the sharpened first end of the needle, and a second cap covering at least a part of the first cap. The second cap is engaged with the first cap such that removal of the second cap simultaneously removes the first cap from the first end of the needle.
US11701468B2
A device for administering needle-free subcutaneous treatment to a patient comprises an actuator configured to deliver a plurality of volumes of a treatment at a plurality of locations on a body of the patient; at least one imaging device configured to detect a movement of the needle-free device from a first location on the body of the patient to a second location on the body of the patient; and a processor configured to determine the second location on the body of the device relative to the first location from the movement of the needle-free device relative to the first location on the body, the processor further configured to determine a volume of the plurality of volumes of the treatment to deliver to the body of the patient at the second location.
US11701467B2
Infusion devices, systems, and related operating methods are provided. A method of detecting an occlusion in a fluid path involves a control module of an infusion device operating a driver module to provide energy to an actuation arrangement to achieve a commanded actuation state, wherein the actuation arrangement is coupled to a plunger configured to deliver fluid via the fluid path, obtaining a measured actuation state of the actuation arrangement via a sensing arrangement, and detecting an occlusion condition based on a relationship between the commanded actuation state and the measured actuation state.
US11701458B2
A conductivity measurement device includes first and second conductivity measurement flow channels positioned in a fluid circuit and fluidly linked for fluid flow between the first and second conductivity measurement flow channels. A controller having a current source connected to the first and second conductivity channels applies alternating voltages at frequencies that are different, each being respective to one of the first and second conductivity cells.
US11701450B2
The inventions provided herein relate to compositions, methods, delivery devices and kits for repairing or augmenting a tissue in a subject. The compositions described herein can be injectable such that they can be placed in a tissue to be treated with a minimally-invasive procedure (e.g., by injection). In some embodiments, the composition described herein comprises a compressed silk fibroin matrix, which can expand upon injection into the tissue and retain its original expanded volume within the tissue for a period of time. The compositions can be used as a filler to replace a tissue void, e.g., for tissue repair and/or augmentation, or as a scaffold to support tissue regeneration and/or reconstruction. In some embodiments, the compositions described herein can be used for soft tissue repair or augmentation.
US11701446B2
A photocatalyst filter is provided. The photocatalyst filter includes: a base in which an internal space is formed. The internal space is permeable to fluid, and a plurality of photocatalyst beads are provided in the internal space, wherein a surface of the internal space is reflective.
US11701443B2
Disclosed is a process for treating at least one hollow body made of thermoplastic material, such as a preform or a cap, the treatment process successively including at least the following steps: a first step, consisting in treating at least the inside of the hollow body using hydrogen peroxide; a second step, consisting in heating the hollow body; a third step, consisting in treating the hollow body with plasma in order to reduce the concentration of hydrogen peroxide residues. Also disclosed is a plant for manufacturing containers in which the process is carried out in particular by way of a unit for the plasma treatment of the preforms.
US11701430B2
A compound which is either A: or B: and salts and solvates thereof, as well as their conjugates with a cell-binding agent.
US11701427B2
Described herein are protein-payload conjugates and compositions thereof that are useful, for example, for target-specific delivery of therapeutic and/or imaging agent moieties. In certain embodiments, provided are specific and efficient methods for producing protein-payload constructs (e.g., antibody-drug conjugates) utilizing a combination of transglutaminase and Diels-Alder techniques. Antibody-drug conjugates and compositions which comprise glutaminyl-modified antibodies, Diels-Alder adducts, and reactive payloads and are provided.
US11701421B2
Embodiments herein relate to compositions and methods for stabilizing Flaviviruses. In certain embodiments, compositions and methods disclosed herein concern stabilizing live, attenuated or unattenuated (e.g. live whole) flaviviruses. Other embodiments relate to compositions and methods for reducing degradation of live, attenuated or unattenuated flaviviruses. Other embodiments relate to improved formulations for prolonging stabilization of live attenuated or unattenuated Flaviviruses during manufacturing, storage, accelerated storage and transport. Yet other embodiments relate to uses of compositions disclosed herein in kits for transportable applications and methods.
US11701418B2
The compositions and methods are described for generating an immune response to a hemorrhagic fever virus such as ebolavirus, Marburgvirus, or arenavirus. The compositions and methods described herein relate to a modified vaccinia Ankara (MVA) vector encoding one or more viral antigens for generating a protective immune response to a member of genus Ebolavirus (such as a member of species Zaire ebolavirus), a member of genus Marburgvirus (such as a member of species Marburg marburgvirus), or a member of genus Arenavirus (such as a member of species Lassa virus) in the subject to which the vector is administered. The compositions and methods of the present invention are useful both prophylactically and therapeutically and may be used to prevent and/or treat an infection caused by ebolavirus, Marburgvirus, or arenavirus.
US11701414B2
An immunogenic composition, a periodontal vaccine formulation containing the immunogenic composition, and methods for treating or preventing periodontal disease are provided, where the methods involves administering an immunologically effective amount of the composition or vaccine formulation to a subject. The immunogenic composition contains at least one polypeptide that comprises: an Mfa1 antigen sequence that is substantially homologous to an immunogenic amino acid sequence from an Mfa1 fimbrilin protein of a Porphyromonas bacterium; and an HA1 antigen sequence, an HA2 antigen sequence, or both an HA1 antigen sequence and an HA2 antigen sequence, wherein the HA1 antigen sequence is substantially homologous to an immunogenic amino acid sequence from an RgpA Gingipain hemagglutinin domain 1 contained within an RgpA Gingipain protein of a Porphyromonas bacterium, and the HA2 antigen sequence is substantially homologous to an immunogenic amino acid sequence from an RgpA Gingipain hemagglutinin domain 2 contained within an RgpA Gingipain protein of a Porphyromonas bacterium.
US11701409B2
Long-acting agonistic analogs for CLR/RAMP receptors are provided that have an extended half-live in vivo. The agonists are delivered to an individual at a dose sufficient to reduce hypertension and ischemic injury, and to reduce cardiotoxicity associated with chemotherapeutic agents.
US11701406B2
Provided herein are methods and compositions for treating inflammatory disease by the administration, to a patient in need thereof, of an inhibitor of IL-2R desensitization in combination with a low dose of IL-2. A low dose of interleukin-2 (IL-2) is sufficient to stimulate regulatory T lymphocytes (Tregs) without substantially inducing effector T lymphocytes (Teffs). In some embodiments, the inhibitor of IL-2R desensitization is a small molecule or drug. Is some embodiments the inhibitor is a NEDD8 activating enzyme (NAE) inhibitor. In some embodiments a combination therapy provides for a synergistic effect, where the combination of the inhibitor of IL-2R desensitization and low dose IL-2 provides an effect that is greater than the sum of either the inhibitor or low dose IL-2 administered as a single agent.
US11701395B2
Disclosed are Bifidobacterium pseudocatenulatum C-RAPO (KCTC13986BP) and Bifidobacterium bifidum ATT (KCTC13474BP) strains that have the effects of inhibiting sialoadenitis, which is a symptom of the Sjogren's syndrome, and inhibiting a reduction in saliva flow rate. Based on this, these strains can be used for prevention or treatment of Sjogren's syndrome and can be developed into food, health food and pharmaceuticals.
US11701384B2
Disclosed are compositions comprising an isolated chimeric interleukin 6 receptor alpha (IL-6Rα) binding protein or cells expressing an isolated chimeric IL-6Rα binding protein. The isolated IL-6Rα chimeric binding protein and cells expressing the protein may be used in methods of treating cancer and reducing the risk of cytokine release syndrome.
US11701380B2
Heparin compounds and synthetic heparin analogues having short acting anticoagulant activity are provided. Methods of synthesizing such heparin compounds, including chemoenzymatic pathways using sulfotransferase enzymes are provided. Methods of treating subjects in need of anticoagulant activity are provided.
US11701375B2
Polymeric compositions are provided that include a poly(ethylene glycol), a viscoelastic polymer, and an antioxidant, where, in polymerized form, the compositions have a refractive index of about 1.30 to about 1.40. Methods of synthesizing the compositions are also provided and include the steps of heating an amount of water; adding a buffering agent to the water to form a buffer solution; mixing a poly(ethylene glycol) and a viscoelastic polymer into the buffer solution to form a reactive mixture; adding a plurality of antioxidant particles to the reactive mixture; and removing suspended gas bubbles from the reactive mixture. Methods of preventing oxidative damage to an eye lens of a subject are further provided and include administering the foregoing polymeric compositions to the eye lens of the subject.
US11701374B1
8-Hydroxy quinoline derivative compounds for enhancing telomerase reverse transcriptase (TERT) expression, and methods for using the same, are provided. These compounds and methods find use in a variety of applications in which increased expression of telomerase reverse transcriptase is desired.
US11701373B2
Disclosed are compounds of Formulas (I), (II), (III), (IV), and (V): and/or a salt thereof, wherein R1 is —OH or —OP(O)(OH)2, and X1, X2, X3, R2, R2a, Ra, Rb, and Rc are defined herein. Also disclosed are methods of using such compounds as selective agonists for G protein-coupled receptor S1P1, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating, preventing, or slowing the progression of diseases or disorders in a variety of therapeutic areas, such as autoimmune diseases and vascular disease.
US11701367B2
The disclosure to methods for treating tuberous sclerosis complex or tuberous sclerosis complex-related epilepsy, comprising administering to a subject in need thereof a therapeutically effective amount of a pharmaceutically acceptable pregnenolone neurosteroid, such as ganaxolone, to reduce one or more symptoms of tuberous sclerosis complex or tuberous sclerosis complex-related epilepsy.
US11701365B2
The present disclosure relates to a process for preparing a pharmaceutical formulation, said process comprises: i) blending chlorpromazine hydrochloride and microcrystalline cellulose under a first set of pre-determined conditions to obtain a first mixture; ii) blending lactose monohydrate with first mixture under a second set of pre-determined conditions to obtain a second mixture; iii) blending pre-gelatinized starch, colloidal silicon dioxide and magnesium stearate with second mixture under a third set of pre-determined conditions to obtain a third mixture; iv) screening the third mixture through #40 Mesh and dry blending under a fourth set of pre-determined conditions to obtain a fourth mixture; and v) directly compressing the fourth mixture to obtain the pharmaceutical formulation.
US11701361B2
Methods of using a phosphoinositide 3-kinase p110-delta inhibitor to treat, delay the onset, or slow the progression of an autoimmune disease or disorder in a subject, without suppressing the subject's B cell responses to exogenous antigens or rendering the subject immunocompromised, as well as pharmaceutical compositions containing phosphoinositide 3-kinase p110-delta inhibitors in amounts suitable for convenient and accurate administration within these therapeutic methods.
US11701357B2
Disclosed herein is a method for the prevention, delay of progression or treatment of cancer in a subject, comprising administering to the subject in need thereof a Btk inhibitor, particularly, (S)-7-(1-acryloylpiperidin-4-yl)-2-(4-phenoxyphenyl)-4,5,6,7-tetra-hydropyrazolo[1,5-a]pyrimidine-3-carboxamide or a pharmaceutically acceptable salt thereof, in combination with an immune checkpoint inhibitor or a targeted therapy agent. Also, disclosed a pharmaceutical combination comprising a Btk inhibitor, particularly, (S)-7-(1-acryloylpiperidin-4-yl)-2-(4-phenoxyphenyl)-4,5,6,7-tetra-hydropyrazolo[1,5-a]pyrimidine-3-carboxamide or a pharmaceutically acceptable salt thereof, in combination with an immune checkpoint inhibitor, or a targeted therapy agent and the use thereof.
US11701348B1
Methods and compositions are disclosed for enhancing neurogenesis, resolving neuropathy and improving neurological health and functioning using fungal extracts and their active ingredients, including species of mushrooms and mycelia containing psilocybin and psilocin, combined with erinacines and hericenones or fungal extracts containing those active ingredients, with the addition of nicotinic acid. The compositions may optionally be combined with nervine plants.
US11701347B2
The present invention relates to the use of 5-Fluoro-4-(4-fluoro-2-methoxyphenyl)-N-{4-[(S-methylsulfonimidoyl)methyl]pyridin-2-yl}pyridin-2-amine (compound A), more particularly (+)5-Fluoro-4-(4-fluoro-2-methoxyphenyl)-N-{4-[(S-methylsulfonimidoyl)methyl]pyridin-2-yl}pyridin-2-amine (compound A′), for treating diffuse large B-cell lymphoma (DLBCL), especially in germinal-centre B-cell type of diffuse large B-cell lymphoma and especially in diffuse large B-cell lymphoma which cells have an amplification or translocation of the MYC gene and/or BCL2 gene and/or an overexpression of MYC and/or BCL2.
US11701346B2
To identify novel agents to treat carbapenem-resistant Acinetobacter baumannii. the Inventors used a nutrient-depleted medium with serum to mimic the in vivo environment. In RPMI with serum, the screen identified rifabutin (RBT) as being 133-fold more potent than rifampin (RIF) against A. baumannii, with MICs of 0.031 μg/ml and 4 μg/ml respectively. No difference in RBT vs. RIF activity was observed when MHII was used as the culture media. RBT possesses markedly superior in efficacy to RIF in murine models of lethal iv and pneumonia models of infection with a hyper-virulent, clinical lung and blood isolate of extreme-drug resistant (XDR) A. baumannii. In both models, RBT significantly improved survival and lowered bacterial burden compared to RIF. RBT is a promising, novel therapeutic option for A. baumannii infections.
US11701342B2
Provided are methods of increasing a response to a chemotherapeutic agent or an immunotherapeutic agent in a patient in need thereof, and methods of treating cancer in a patient in need thereof, comprising administering to the patient a chemotherapeutic agent or an immunotherapeutic agent and a metastasis inhibiting compound, as described in this disclosure.
US11701341B2
The invention relates to pharmaceutical compositions comprising 3-[5-amino-4-(3-cyanobenzoyl)-pyrazol-1-yl]-N-cyclopropyl-4-methylbenzamide for use in the treatment of acute exacerbations of chronic obstructive pulmonary disease in human patients having <2% blood eosinophils. The invention also relates to pharmaceutical compositions for the treatment of AECOPD in a human patient having <2% blood eosinophils, comprising administering to the patient three separate therapeutically effective doses of 3-[5-amino-4-(3-cyanobenzoyl)-pyrazol-1-yl]-N-cyclopropyl-4-methylbenzamide over a period of not longer than ten days with at least one day between every dose.
US11701331B2
The present invention provides for the treatment, prevention, and/or reduction of a risk of a disease, disorder, or condition in which aldehyde toxicity is implicated in the pathogenesis, including ocular disorders, skin disorders, conditions associated with injurious effects from blister agents, and autoimmune, inflammatory, neurological and cardiovascular diseases by the use of a primary amine to scavenge toxic aldehydes, such as MDA and HNE.
US11701323B2
Embodiments of the disclosure relate to dosage forms intended for smoking, vaporization and/or inhalation and to methods for the preparations thereof.
US11701321B2
The present disclosure relates to a solid hair cosmetic composition comprising—based on the total weight of the cosmetic composition—0.1 to 40.0% by weight of at least one polysaccharide, at least one polysaccharide being starch from corn, rice, potato or tapioca; modified starch; hydroxypropyl starch phosphate or a dextrin, and optionally: 10.0 to 60.0% by weight of at least one polyhydric alcohol, 0.1 to 15.0% by weight of at least one cationic surfactant, and 0.1 to 15.0% by weight of at least one saturated or unsaturated, branched or unbranched C8-C30 alcohol and/or a saturated or unsaturated, branched or unbranched C8-C30 carboxylic acid and/or a salt of a saturated or unsaturated, branched or unbranched C8-C30 carboxylic acid, as well as production and application methods and uses thereof.
US11701305B2
The invention relates to a unit dose sachet comprising a perfume composition, wherein the perfume composition is a gel which comprises i) 0.2 to 2.0% by weight of a gelling agent selected from acrylates/C10-C30 alkyl acrylate cross polymers; ii) 60.0 to 75.0% by weight of a cosmetically acceptable alcohol; iii) 0.8 to 9.0% by weight of a fragrance composition having a liquid bulk specific gravity 20/20° C. of 0.97 to 1.08, a refractive index at 20° C. of 1.45 to 1.53 and a flash point of 100° C. to 1000° C.; iv) 0.5 to 1.5% by weight of a stabilizer; and v) 0.5 to 2.4% by weight of a solubilizer, vi) water up to 100% by weight, wherein the composition has a viscosity of 17,500 to 24,200 cps, and wherein the ratio of fragrance composition:gelling agent:alcohol is from 1:0.06:6 to 1:0.16:12.5.
US11701302B1
A portable medicament case that includes a medicament provided in a package, and first and second housing members that are configured to form a medicament package receiving cavity when joined together. Each housing member including a mating member that is configured for engagement with the other housing member in order to join the first and second housing members together in a sealed configuration that prevents moisture or contaminants from entering into the cavity. Also, a magazine containing a plurality of medicament cases for administration of medicaments to a group of people, and a method of administering medications to mass casualties of multiple persons that are in need thereof. The medicaments are rapidly disintegratable and can include a dye that stains the person's mouth so that medical personnel can determine who has been treated with the medicament.
US11701300B2
A fill adapter for filling a reservoir and a related method are disclosed herein. The fill adapter includes a button assembly actuator and a pump chamber plunger actuator hingeably attached to the button assembly actuator, wherein the actuation of the button assembly actuator actuates the pump chamber plunger actuator and wherein the pump chamber plunger actuator actuates a pump chamber membrane before the at least one button assembly is actuated.
US11701291B2
A massage machine includes a seat unit on which a treatment subject person is configured to sit, a backrest unit configured to support a back of the person sitting on the seat unit, a base that is disposed in front of the backrest unit; and a treatment mechanism that is attached to the base configured to perform a massage on a shoulder of the person in a state where the person sits on the seat unit. The treatment mechanism includes a drive unit which includes an output shaft attached to the base and rotated by supplied power, and a treatment device configured to press the shoulder from above. In accordance with rotation of the output shaft, the treatment device oscillates in an upward/downward direction so as to perform the treatment on the shoulder.
US11701287B1
Beds and methods for applying a micro traction force on the body of a user over time to treating or relieve back/spinal pain. Embodiments of a bed according to the present invention provide a section of the bed that is movable relative to other sections of the bed and apply a restorative force to the movable section such that when a user lays on the movable section, the movable bed section is displaced and a tractive force is applied to the user’s body due to a force apparatus applying a force thereto. The movable bed section can be suspended by a tensional support and/or supported by a compressional support in various configurations disclosed herein.
US11701277B1
Systems, methods, and devices for seat elevation includes a base and a horizontal seat portion. Vertical supports attached to the seat portion include multiple lift angle holes that allow the seat to be elevated to different lifted angles. Elongate members pivotally connect to vertical supports. The elongate members attach via one of the multiple lift angle holes. The elongate members are able to attach to different lift angle holes. The lifted angle is determined by the first one of the at least two seat position holes. A lift generator is attached to the base and extends to lift the horizontal seat portion into the lifted position. The lift generator contracts to return the horizontal seat portion to the seated position.
US11701274B2
A driving wheel includes: a first disc provided to be rotatable with respect to a rotary shaft; a second disc provided to be rotatable with respect to the rotary shaft; a plurality of spokes each protruding outward and each having a first side rotatably coupled to the first disc and a second side rotatably coupled to the second disc; a first motor to rotate the first disc; and a second motor to rotate the second disc.
US11701273B2
A lift assist device employs a striker mounting assembly having a case with a receiving chamber having a top channel and a lower channel. A striker housing is removably insertable in the receiving chamber and has a receiver adapted to be inserted over a striker on a door of a vehicle. The striker housing has a top flange with an upper alignment aperture and a bottom flange with a lower alignment aperture, the upper alignment aperture and lower alignment aperture aligned with the top channel and lower channel with the striker housing inserted in the receiving chamber. A striker pin assembly is adapted for removable insertion through the top channel, upper alignment aperture into a striker on a door of a vehicle and through the lower aperture into the lower channel. A pivot assembly is engaged to the case with a pivot pin. A lift assembly has a mounting structure engaged to the pivot assembly with a telescoping support arm depending from the mounting structure. A seat is attached to a terminal end of the telescoping support arm.
US11701269B2
A method for manufacturing a disposable absorbent pant includes forming an elasticized multilayer web and joining a third nonwoven web to it and optionally sandwiching leg and waist elastic members between one or more layers of the elasticized multilayer web and/or the third nonwoven web to form disposable absorbent pants.
US11701261B2
A medical device comprising a device that covers at least a portion of a patient's skin and has an inner surface designed to be in contact with the patient's skin. It contains a multi-ply knit fabric that contains a first knit ply and a second knit ply. The first knit ply contains a plurality of first yarns and forms the upper surface of the fabric. The second knit ply contains a plurality of polytetrafluoroethylene (PTFE) yarns which forms the lower surface of the fabric. The first and second ply are integrated through combined portions formed by interlacing first yarns among the PTFE yarns, interlacing PTFE yarns among the first yarns, and interlacing a plurality of third yarns among the first and the PTFE yarns. The multi-ply knit fabric also contains a composition comprising at least one silver ion-containing compound on at least the upper surface of the multi-ply knit fabric.
US11701255B2
A method of treating an eye of a patient may include positioning an expandable strut structure within at least one of an internal carotid artery, an ophthalmic artery, or an ostium at a junction between the internal carotid artery and the ophthalmic artery. Additionally, the method may include directing blood flow towards the ophthalmic artery via a diverter element associated with the expandable strut structure.
US11701248B2
The present disclosure provides a method, performed in an accessory device, for communicating a leakage state of an ostomy appliance, wherein the accessory device comprises an interface configured to communicate with one or more devices of an ostomy system, the one or more devices comprising a monitor device, and/or the ostomy appliance configured to be placed on a skin surface of a user. The method comprises obtaining monitor data from the one or more devices, the monitor data being indicative of presence of fluid at a proximal side of a first adhesive layer of the ostomy appliance towards the skin surface; determining a leakage state at the proximal side of the first adhesive layer of the ostomy appliance based on the monitor data, and communicating the leakage state of the ostomy appliance via the interface.
US11701241B2
A bellows shaped spinal implant, comprising an upper plate having an upper opening therethrough, a lower plate having a lower opening therethrough, and aa bellows shaped shell extending between and joining the upper plate and the lower plate. The bellows shaped shell is formed of titanium or an alloy comprising titanium and includes a wall extending continuously therearound that defines a hollow interior in communication with the upper opening and the lower opening. The wall has a thickness in the range of 0.5 mm to 1.0 mm to provide for radiographic imaging through the wall. The wall is angled or curved inwardly or outwardly between the upper plate and the lower plate to provide stiffness that mimics the stiffness properties of a similarly sized polyetheretherketone (PEEK) implant.
US11701239B2
A stand-alone expandable interbody spinal fusion device, including a superior component, an inferior component, and an expansion mechanism operatively arranged to displace the superior component relative to the inferior component, the expansion mechanism including a threaded rod including a first end engaged with the superior component and a second end engaged with the inferior component, wherein when the threaded rod is rotated in a first circumferential direction, the superior component is displaced in a first direction relative to the inferior component.
US11701231B2
Provided is a kit for treating tissue of a subject. The kit includes a tool for creating a wedge opening within a bone tissue, and an implant. In some examples, the kit also includes an introducer configured to deliver the implant into the wedge opening.
US11701226B2
Apparatus and methods are described herein for various embodiments of a prosthetic heart valve, delivery apparatus and delivery methods for delivering a prosthetic heart valve to a heart of a patient via a transapical or transvascular delivery approach. In some embodiments, a prosthetic heart valve includes an outer frame coupled to an inner frame and the outer frame is movable between a first configuration relative to the inner frame and a second inverted configuration relative to the inner frame. The valve can be delivered to a heart using an apparatus that includes a delivery sheath that defines a lumen that can receive the prosthetic heart valve therein when the outer frame is in the inverted configuration. Actuation wires are releasably coupled to the outer frame and can be used to help revert the outer frame after the valve is deployed outside of the delivery sheath and within the heart.
US11701225B2
Apparatus includes a delivery tool and a prosthetic valve, the prosthetic valve includes a first frame, and a second frame coupled to the first frame. The delivery tool includes a first catheter, a second catheter, and a rod. A steerable portion of the second catheter extends out of the first catheter, and a steerable distal portion of the rod extends out of the second catheter. An extracorporeal rod-controller is operably coupled to the rod such that operating the extracorporeal rod-controller steers the steerable distal portion of the rod. In a delivery state of the apparatus, the prosthetic valve is compressed onto the rod, distal to the distal end of the second catheter, and the apparatus is transfemorally and transseptally advanceable into a left atrium of a heart of a subject. Other embodiments are also described.
US11701216B2
There is described an arteriovenous fistula stent, having a tubular body comprising a series of sinusoidal shaped struts along the length of the tubular body. A plurality of curvilinear connectors extend between and are attached to adjacent struts wherein a first end of a connector is attached to a distal face of a proximal strut apex and a second end of a connector is attached to a proximal face of a distal strut apex. A pair of unconnected strut apexes are between pairs of connected apexes. When the tubular body is in a stowed configuration a proximal aperture and a distal aperture are circular and when the tubular body is in a deployed configuration the distal aperture is oblong or ovoid. There is also described a method for inserting a stent for use in creation of an arteriovenous fistula by identifying a candidate artery and a candidate vein and dissecting the candidate vein. Next, inserting a stent into the vein and creating a breach in the candidate artery at a desired angle and location. Next, introducing the stent and vein into the candidate artery and forming the stent into a curvature angle selected to minimize turbulent blood flow in an anastomosis formed by the vein and the artery. Optionally, there is a step of fastening a distal portion of the stent to the artery.
US11701212B2
An edentulous mouth insert appliance for mounting upon the edentulous gum of a patient, comprises a u-shaped frame formed of a rigid flexible material, with a portion to embrace the gum and a portion extending beyond the gum with an exposed surface to replicate a bite aligned with the corresponding occlusal plane. The frame has a base supporting a pair of inner and outer side walls spaced apart by the base a distance allowing the frame to encircle and cover the edentulous gum with a space between inner surfaces of the frame and the gum. A fill within the frame fills the space between the frame and the gum upon which the appliance is fitted, providing a void-free seal between the apparatus and the gum.
US11701207B2
The invention relates to a method of producing a dental prosthesis from a one-piece or multi-piece prosthesis blank which is constructed from a gum-colored material and a tooth-colored material (32), in particular in each case on a plastic base. It is characterized by being connected to each other at connecting surfaces, having an interface between the gum-colored and tooth-colored materials. This interface, when viewed along the connecting surfaces has an undulating shape and viewed in the vestibular direction has a radial shape. In order to finish the dental prosthesis, a CAD/CAM device determines the exact course of a gingival line, based on patient-specific data, and produces the prosthesis.
US11701204B1
A method, executable by a processor, of generating an augmented tooth 3D digital model of a given tooth is disclosed. The method includes obtaining a preliminary tooth 3D digital model of the given tooth, and then generating the augmented tooth 3D digital model therefrom by obtaining data of a longitudinal axis of the given tooth, and data indicative of a tooth gingiva segmentation contour between the crown and root portions; determining for each root vertex, a respective new position relative to the longitudinal axis in which the respective new position is defined by a shift distance value and a shift direction vector; moving each of the root vertices to their respective new position by applying their respective shift distance values along their respective shift direction vector to generate the augmented tooth 3D digital model; and storing the augmented tooth 3D digital model for determining an orthodontic treatment for the subject.
US11701202B2
A dental apparatus is disclosed. The dental apparatus can comprise a pressure wave generator to be disposed at a treatment region of a tooth. The pressure wave generator can include an opening to deliver a flowable filling material to the treatment region. The apparatus can include a reservoir for supplying the filling material to the pressure wave generator. The pressure wave generator can be configured to generate pressure waves through the treatment region to cause the filling material to substantially fill the treatment region.
US11701201B2
A disinfection device suitable for disinfection of water in a water line, wherein the device is adapted to receive water from the water line and for the disinfected water to exit the device. The disclosure also relates to a DUWL including the disinfection device, as well as a dental chair comprising the DUWL. Moreover, embodiments of the disclosure concern a method for disinfection of water in a water line.
US11701198B2
Provided is a filtering facepiece respirator. The respirator includes a mask body having an anterior side portion, a posterior side portion, a middle portion, a first side portion, a second side portion, a top side portion, a bottom side portion and outer edge portions. The respirator further includes a primary port positioned at the anterior middle portion of the mask body and a detachable primary port adapter which is positioned over and engages the primary port. The respirator may further include an oxygen port and oxygen port adapter and a luer port and luer port adapter.
US11701195B2
There is provided a new and improved optical film, connecting member, endoscope camera drape, endoscope device, medical system, optical film production method, and connecting member production method capable of suppressing quality degradation of a captured image while also protecting the endoscope camera from airborne droplets, the optical film provided on the endoscope camera drape including: a drape section that covers a circumferential face of an endoscope camera, and a connecting member which is provided on a front end of the drape section and connects an endoscope and the endoscope camera, the optical film being provided on the connecting member, and including: a reflection suppression section configured to suppress a reflection of incident light incident on the endoscope camera from the endoscope.
US11701192B2
A steerable catheter system may include a flexible elongate catheter body, a drive mechanism at the proximal end of the catheter body, and at least one group of pullwires extending along a length of the catheter body. The catheter body may include a distal articulating section and a proximal non-articulating section. Each group of pullwires includes at least two pullwires, and each of the pullwires is anchored at a first end to the distal end of the catheter body and at a second end to the drive mechanism. The pullwires of each group are positioned close to one another in the catheter wall to concentrate the forces and cause deflection along the articulating section of the catheter body and diverge away from one another to reach a more separated distribution around a circumference of the catheter body to distribute the forces and prevent deflection along the non-articulating section.
US11701187B2
Systems and methods for collision detection and avoidance are provided. In one aspect, a robotic medical system including a first set of links, a second set of links, a console configured to receive input commanding motion of the first set of links and the second set of links, a processor, and at least one computer-readable memory in communication with the processor. The processor is configured to access the model of the first set of links and the second set of links, control movement of the first set of links and the second set of links based on the input received by the console, determine a distance between the first set of links and the second set of links based on the model, and prevent a collision between the first set of links and the second set of links based on the determined distance.
US11701180B2
A surgical instrument system (1) for treatment of an anatomical structure (3, 5) comprises an instrument (8) and/or a patient specific instrument (2, 4) for performing the treatment on the anatomical structure. The instrument (8) and/or the patient specific instrument (2, 4) comprises an integrated measurement system (20, 40, 80) for tracking the instrument (8) and/or the patient specific instrument (2, 4) relative to the anatomical structure (3, 5), whereby the integrated measurement system comprises a tracking system (6, 10), which comprises a shadow imaging tracking system.
US11701178B2
Methods and system for characterizing ligament properties using elastography are disclosed. An ultrasound system capable of performing shear wave elasticity imaging and/or supersonic shear imaging may retrieve one or more images from a proposed surgical site. The one or more images may be provided to a surgical planning system that identifies one or more properties of ligaments proximate to the surgical site. Musculoskeletal simulations may be performed using the identified properties to preoperatively identify a surgical plan. Preoperative identification of a surgical plan may enable a surgeon to select from more fine-tuning options for a joint replacement than conventional systems.
US11701177B2
Methods and apparatus for planning and/or carrying out a total knee replacement surgical procedure on a knee of a leg of a patient are described. Anatomical data for the leg of the patient is obtained, which allows the femoral mechanical axis, the tibial mechanical axis and the joint line of the knee to be determined. A planned proximal tibial cut angle and a planned distal femoral cut angle are determined. A total knee replacement procedure is carried out on the knee of the patient, wherein a distal femoral cut is made using the planned distal femoral cut angle and a proximal tibial cut is made using the planned proximal tibial cut angle.
US11701176B2
A method for surgically treating a spine comprising the steps of: pre-operatively imaging vertebral tissue; displaying a first image of a surgical treatment configuration for the vertebral tissue from a mixed reality display and/or a second image of a surgical strategy for implementing the surgical treatment configuration with the vertebral tissue from the mixed reality display; determining a surgical plan for implementing the surgical strategy; and intra-operatively displaying a third image of the surgical plan with the vertebral tissue from the mixed reality display. Systems, spinal constructs, implants and surgical instruments are disclosed.
US11701175B2
Systems and methods are disclosed for simulating microvascular networks from a vascular tree model to simulate tissue perfusion under various physiological conditions to guide diagnosis or treatment for cardiovascular disease. One method includes: receiving a patient-specific vascular model of a patient's anatomy, including a vascular network; receiving a patient-specific target tissue model in which a blood supply may be estimated; receiving joint prior information associated with the vascular model and the target tissue model; receiving data related to one or more perfusion characteristics of the target tissue; determining one or more associations between the vascular network of the patient-specific vascular model and one or more perfusion characteristics of the target tissue using the joint prior information; and outputting a vascular tree model that extends to perfusion regions in the target tissue, using the determined associations between the vascular network and the perfusion characteristics.
US11701173B2
A method of forming a microwave applicator comprising forming a body comprising dielectric material so that there is a void in the dielectric material, and depositing conductive material in the void to form a feed for coupling energy into the dielectric material.
US11701172B2
A method and device for modulating the autonomic nervous system adjacent a pericardial space to treat cardiac arrhythmia includes a treatment source arranged to supply a treatment medium, a catheter having an end sized for insertion into the pericardial space, a medium delivery assembly having a distal end arranged to be positioned by the catheter into the pericardium, with the distal end of the delivery assembly comprising a delivery tip arranged to extend away from the distal end of the catheter into the pericardial space. A connector operatively couples the delivery tip of the medium delivery assembly to the treatment source, and the delivery tip of the medium delivery assembly including a plurality of delivery points for delivering the treatment medium at a plurality of treatment areas within the pericardial space. The device performs modulation or ablation of the autonomic nervous system at selected treatment areas within the pericardium.
US11701170B2
Medical methods and devices for treating aortic dissections. A catheter-based cutting device permits cutting a septum of acute or chronic aortic dissections, in a retrograde manner. The catheter includes a base section having a central lumen therethrough and two flexible arms extending from a distal end thereof. The flexible arms can each have a guide wire channel therethrough. With distal ends of the two flexible arms separated, the two arms form a Y-shape with the base section. In one embodiment, with distal ends of the two flexible arms together, the two arms have a longitudinal profile, about a periphery thereof, identical to a longitudinal profile of the base section. A cutting component resides between the two arms. The cutting component can face distally outward between the two arms with the distal ends of the two flexible arms separated.
US11701168B2
Methods and systems for modulating intraosseous nerves (e.g., nerves within bone) are provided. For example, the methods and systems described herein may be used to modulate (e.g., denervate, ablate) basivertebral nerves within vertebrae. The modulation of the basivertebral nerves may facilitate treatment of chronic back pain. The modulation may be performed by a neuromodulation device (e.g., an energy delivery device).
US11701165B2
An apparatus is provided to detect electrical contact between anatomical tissue and a shield conductor: a transformer; an alternating current (AC) reference frequency signal generator to inject a reference frequency signal to a primary winding of the transformer; a reactive impedance coupled in parallel with a secondary winding of the transformer between a first node and a second node; and a phase match detector circuit to detect a phase match between the reference frequency signal and a reflected reference frequency signal that is reflected from the secondary winding to the primary winding.
US11701161B2
Tumors can be treated with an alternating electric field. The size of cells in the tumor is determined prior to the start of treatment by, for example, biopsy or by inverse electric impedance tomography. A treatment frequency is chosen based on the determined cell size. The cell size can be determined during the course of treatment and the treatment frequency is adjusted to reflect changes in the cell size. A suitable apparatus for this purpose includes a device for measuring the tumor impedance, an AC signal generator with a controllable output frequency, a processor for estimating the size of tumor cells and setting the frequency of the AC signal generator based thereon, and at least one pair of electrodes operatively connected to the AC signal generator such that an alternating electric field is applied to the tumor.
US11701157B2
A kyphoplasty system includes various instruments which can be selectively used in a surgical theater (e.g., during a surgical operation on a patient) or a surgical training environment. The kyphoplasty system can include one or more of a kyphoplasty apparatus, a prone table mat, a connector system, a bone introducer needle, and a biopsy device. The kyphoplasty system may also include a training system for use in the training environment.
US11701149B2
A plate system includes a retention cap and a plate. The retention cap includes a head with tangs and a shank. The shank includes protrusions at an end of the shank and relief cut-outs clocked relative to the protrusions. The plate includes screw holes and a locking feature. The locking feature includes an assembly guide adapted to guide the shank and features thereof into the locking feature, locking detents distal to the top surface of the plate and adapted to receive the protrusions and interfere with rotational movement of the retention cap, and a retainer positioned axially between the assembly guide and the locking detents. The retainer is adapted to prevent axial movement of the retention cap. The locking feature is adapted to hold the retention cap with the tangs overlapping the screw holes and with the tangs not overlapping the screw holes.
US11701144B2
Disclosed herein are systems and methods for insertion tools for implanting electrode leads. In one embodiment, an insertion tool comprises a shaft having an outer cannula and an inner cannula. An actuator may be configured to transition the insertion tool between at least three configurations. In a first configuration, the inner cannula and the outer cannula are configured to receive the lead in the shaft. In a second configuration, the inner cannula and the outer cannula are configured to secure the lead in the shaft. In a third configuration, the inner cannula and the outer cannula are configured to cause the lead to separate from the insertion tool and implant in adjacent tissue.
US11701141B2
An introducer needle assembly including a compressible section between a rigid needle and a hub. Once a vessel is entered as determined by blood entering a syringe, the compressible section of the introducer needle is occluded by compressing the compressible section with a thumb and a finger. Neither blood nor air can pass. Since the compressible section is in a flattened area it is easier to hold the needle while the syringe is unscrewed. An operator then can begin threading a guidewire down a divide which is now easier to enter because blood is not coming out of the hub thus obscuring a lumen.
US11701137B2
A surgical instrument including a reusable and sterilizable hub assembly and a releasably connectable disposable blade assembly allows multiple reuse of the hub assembly in conjunction with single use disposable blade assemblies.
US11701132B2
A system for penetrating the lateral cortex of a long bone includes a tubular cortex penetrator having an inner surface and an outer surface, a proximal end, and a distal end comprising a beveled cutting edge configured to penetrate the lateral cortex. A guide wire is configured to pass over the tubular cortex penetrator, and a guide sleeve is configured to surround the outer surface of the tubular cortex penetrator. A hollow extraction screw with an axial bore, a proximal end, a distal end, and a threaded cutting edge is configured to pass through the axial bore of the hollow extraction screw; and the hollow extraction screw is configured to retract into a distal end of a bore through the tubular cortex penetrator.
US11701131B2
A power tool for removing an intervertebral disc and preparing vertebral endplates is described. The power tool may include a cutting element, and the height of the cutting element may be adjustable. The cutting element may be a braided cable and may include one or more beads to enhance the effectiveness of the cable. The cutting element may have a minimum height requirement, which may not be satisfied in patients with a collapsed disc due to degenerative disc disorder. For these patients, also described are bone tamps for increasing the intervertebral distance and providing access to tissues distal to the tamp. One type of bone tamp features an inflatable balloon with an inner lumen. Another type of bone tamp includes an expanding distal end and an inner cannula. Also described is a manual expander scraper tool that is compatible with both types of bone tamp.
US11701125B2
Generally disclosed is a surf leash with a tourniquet device that allows the cord of the surf leash to be convertible into a tourniquet and related methods of use.
US11701124B2
A tourniquet device includes a first jaw having a first tapered tip, and a second jaw having a second tapered tip. The first and second jaws are moveable towards one another to provide a pressure to a member positioned between the jaws. The first tapered tip is offset from the second tapered tip such that the first tapered tip and the second tapered tip are moveable relative to one another in separate planes and the first tapered tip is moveable past the second tapered tip as the first and second jaws are moved towards one another.
US11701121B2
A device and assembly for ligating a target tissue to restrict blood flow to the tissue, where the device is a ligating device that is irreversibly tightened by a cinch component. The device further has a hook to hold the ligating element on a delivery tool. The ligating element can be a continuous loop or can be a clip and can be repositionable until the cinch is used to tighten it. The cinch holds the ligating device on the loop while being positioned, and then secures the ligating device once it is positioned around target tissue to which a user desires to restrict blood flow. A method of using the assembly includes an actuator assembly, drive wire, and pusher element to manipulate the ligating device and cinch component.
US11701120B2
An apparatus is provided for stapling tissue. The apparatus includes an anvil and a trocar selectively coupled with the anvil. The anvil may have an inner opening and a plurality of staple pockets aligned around a surface of the anvil. The anvil may be inserted trans-orally through an esophagus prior to being coupled with the trocar. The trocar may include a shaft and a locking assembly. The locking assembly may secure the anvil in position relative to the trocar when the locking assembly is in the expanded position. The apparatus may also include an alignment assembly to align the staple pockets of the anvil relative to the apparatus. The apparatus may also include an introduction assembly to guide the anvil through the esophagus.
US11701118B2
A powered endoscopic surgical apparatus is provided and includes a handle including a housing, a power source supported in the housing; an endoscopic portion extending distally from the housing of the handle; an end effector assembly coupled to a distal end of the endoscopic portion, the end effector assembly including a pair of jaws configured to perform a surgical function; a driving member; a drive source including a motor powered by the power source and connected to the driving member; and a gear assembly engaged with the motor. The gear assembly including a gear rack provided on the driving member; and a main gear operatively connected with the gear rack, the motor spinning the main gear such that rotary motion of the main gear moves the driving member in an axial direction such that the driving member actuates the end effector to perform the surgical function.
US11701112B2
A staple driver actuator for a surgical stapler includes a base having at least one bottom surface. The bottom surface defines a plane and is configured to slide longitudinally relative to a jaw of the surgical stapler. The base also has at least one top surface parallel to the plane. The staple driver actuator further includes at least one rail extending upwardly from the base. The rail includes at least one first cam surface. The first cam surface is inclined relative to the plane, and the first cam surface is longitudinally aligned with at least a portion of the at least one top surface.
US11701107B2
A suturing device comprising an elongated member including a cavity formed in a surface thereof, a needle passage, and a vacuum port. When the elongated member is inserted into a body including tissue and a vacuum is applied to the cavity, the tissue is captured by the cavity. A needle pusher is operable to move a needle having a sutured attached thereto through the tissue until a first end of the needle is captured by a needle capturing assembly. A clamp coupled to the elongated member is used to extract the needle from the needle capturing assembly and reposition the needle with suture attached to be re-engaged by the needle pusher. The cavity may include a plurality of cavity portions for capturing multiple contiguous portions of the tissue such that a single pass of the needle and the suture results in the suturing of the multiple portions of the tissue.
US11701102B2
A suture anchor retaining a suture is fixated in hard tissue, in particular in bone tissue, using any per se known method and is then secured using a securing element including a material having thermoplastic properties, which is liquefied in situ and made to penetrate the hard tissue in which the suture anchor is fixated. The securing element is e.g. a thermoplastic plug or thermoplastic sleeve which is anchored above the suture anchor in a mouth area of the same hard tissue opening. Alternatively the securing element is a thermoplastic pin which is introduced into an inner cavity of the suture anchor, wherein the material having thermoplastic properties is liquefied in this cavity and, in a liquid state is pressed through passages connecting the cavity with outer surfaces of the anchor.
US11701088B2
A system for instrument guidance is disclosed. The system can include an instrument guide device and a transducer system. The instrument guide device can include an instrument guide and an instrument guide bracket that includes a magnet, and the instrument guide bracket can be removably attachable to the instrument guide. The transducer system can include an ultrasound probe bracket that is removably attachable to an ultrasound probe. Further, the instrument guide device can removably attach to the ultrasound probe bracket. The ultrasound probe bracket can further include a first sensor and second sensor. The first sensor can wirelessly track a position of the magnet to determine position data of the instrument guidance system. And the second sensor can provide power or disengage power to the instrument guidance device when the instrument guide is attached or detached, respectively.
US11701085B2
A device and system for and methods of using an ultrasound probe housing containing ultrasound probes configured to produce images inside the body of a patient for procedures requiring needle or probe insertion. The ultrasound probe housing can be configured with a guide channel cut-out or aperture between the ambient side and body side of a patient. A needle guide assembly may be pivotally connect internal to the guide channel cut-out or aperture of the ultrasound probe housing at a pivot point such that during use the needle enters the patient through the needle guide assembly within the ultrasonic probe housing so that the needle can be visualized by the ultrasonic probes in real time. The ultrasound probe housing may also provide an adhesion or suction quality to the body side of the device to facilitate aspects of the invention.
US11701074B2
A Compton camera for medical imaging is divided into segments with each segment including part of the scatter detector, part of the catcher detector, and part of the electronics. The different segments may be positioned together to form the Compton camera arcing around part of the patient space. By using segments, any number of segments may be used to fit with a multi-modality imaging system.
US11701070B2
A medical or dental imaging system for generating an image of a part of the head, comprising: an x-ray source and an x-ray detector which move around the head to generate x-ray images at different positions, a tracking device which provides sensor data indicative of any movement of the head during the acquisition of the x-ray images and a computer which generates tracking data based on the sensor data and calculates an x-ray image of the head part based on the x-ray images and on the tracking data to compensate for any movement of the head part during the acquisition of the x-ray images, wherein the tracking device comprises at least one camera and an attachment device for detachable attachment of the camera to the patient.
US11701063B2
Systems and methods to determine a risk factor related to dehydration and thermal stress of a subject are disclosed. Exemplary implementations may: generate output signals, by one or more sensors worn on a body of a subject, conveying information related to one or more of location of the subject, motion of the subject, temperature of the subject, cardiovascular parameters of the subject; store information related to the subject; obtain the output signals; determine in an ongoing manner, from the output signals, values of a water loss metric that correlates with estimated percentage of bodyweight of the subject lost in water; obtain heat index information for a contextual environment surrounding the subject; determine in an ongoing manner, from the output signals, values of an exertion metric that correlates with exertion of the subject due to work; and determine in an ongoing manner values for an aggregated risk factor of the subject.
US11701058B2
A personal impact monitoring system is described herein comprising a monitoring station that receives impact events sent from personal impact monitors using a monitoring station receiver. The impact events which specify impact parameters associated with the impact events are stored in a data storage location associated with the monitoring station. Software operating on the operating station is configured to receive the impact events from the data storage location and to perform calculations based on the impact events to identify notable impact events.
US11701056B2
The present disclosure relates to an EEG measuring device which is in close contact with a head of a subject while having an adjustable size to fit the head of the subject.
US11701052B2
An apparatus and method is provided for intraoperative tissue stimulation during port-based surgery. The apparatus includes an access port and electrical terminals attached to the access port for tissue stimulation. In an alternative embodiment, the apparatus may include an access port, with or without electrical terminals attached to the access port for tissue stimulation, and electrocorticography sensors attached to the access port. The method includes inserting an access port into a tissue, applying an electrical potential to the tissue using electrical terminals attached to the access port, and measuring consequent neural activity using electrocorticography sensors attached to the access port.
US11701039B2
A point-of-care diagnostic system that includes a cartridge and a reader. The cartridge can contain a patient sample, such as a blood sample. The cartridge is inserted into the reader and the patient sample is analyzed. The reader contains various analysis systems, such as an electrophoresis detection system that uses electrophoresis testing to identify and quantify various components of the blood sample. The reader can process data from the various patient sample analysis to provide interpretative results indicative of a disorder, condition, disease and/or infection of the patient.
US11701038B2
An analyte monitoring system and method. The analyte monitoring system may include an analyte sensor and a transceiver. The analyte sensor may include an analyte indicator that exhibits one or more detectable properties based on an amount or concentration of an analyte in proximity to the indicator. The transceiver may be configured to receive one or more measurements from the sensor. The transceiver may be configured to assess in real time a performance of the sensor based on at least the one or more measurements. The transceiver may be configured to determine whether the performance of the sensor is deficient based at least on the assessed performance of the sensor. The transceiver may be configured to calculate an analyte level based on at least the one or more sensor measurements. The transceiver may be configured to determine whether the calculated analyte level is a spike.
US11701033B2
A digital topographic model of the luminal surface is generated by projecting an optical pattern on the luminal surface from the first location within the lumen. At least a portion of the projected pattern is detected from a second location within the lumen which is based apart from the first location. The dimensions of the luminal wall can be measured by triangulation in order to produce the digital topographic model of the body lumen.
US11701032B2
An electronic endoscope processor includes a converting means for converting each piece of pixel data that is made up of n (n≥3) types of color components and constitutes a color image of a biological tissue in a body cavity into a piece of pixel data that is made up of m (m≥2) types of color components, m being smaller than n; an evaluation value calculating means for calculating, for each pixel of the color image, an evaluation value related to a target illness based on the converted pieces of pixel data that are made up of m types of color components; and a lesion index calculating means for calculating a lesion index for each of a plurality of types of lesions related to the target illness based on the evaluation values calculated for the pixels of the color image.
US11701028B2
In one aspect, a computer-implemented method includes receiving a signal corresponding to impedance across a patient's chest cavity; filtering the signal using one or more filters that reduce noise and center the signal around a zero baseline; adjusting an amplitude of the filtered signal based on a threshold value; separating the amplitude-adjusted signal into component signals, where each of the component signals represents a frequency-limited band; detecting a fractional phase transition of a component signal of the component signals; selecting a dominant component signal from the component signals based on amplitudes of the component signals at a time corresponding to the detected fractional phase transition; determining a frequency of the dominant component signal at the time corresponding to the detected fractional phase transition; and determining a respiratory rate of the patient based on the determined frequency.
US11701024B2
An automatic clipping technique capable of satisfactorily extracting blood vessels to be extracted is provided. A specific tissue extraction mask image which is created by extracting a specific tissue (for example, a brain) from a three-dimensional image acquired by magnetic resonance angiography and a blood vessel extraction mask image which is created by extracting a blood vessel from an area (a blood vessel search area) which is determined using a preset landmark position and the specific tissue extraction mask image are integrated to create an integrated mask. By applying the integrated mask to the three-dimensional image, a blood vessel is clipped from the three-dimensional image.
US11701019B2
Intraocular physiological sensor implants include a physiological sensor, and a housing comprising a faceplate. The physiological sensor is integrated with the faceplate. The physiological sensor typically comprises an intraocular pressure sensor, such as a capacitive pressure sensor that may further include a flexible diaphragm electrode spaced apart from a counter electrode. The intraocular pressure sensor detects intraocular pressure, to identify patient conditions such as glaucoma.
US11701016B2
Methods and systems for facilitating assessment of blood flow in a tissue volume of a subject are disclosed. In some variations, the method may include: after a predetermined amount of a fluorescence agent has been administered to the subject, exciting the fluorescence agent in the tissue volume such that the excited fluorescence agent emits fluorescent light, acquiring fluorescence data based on the fluorescent light emitted during blood flow through the tissue volume, estimating a molar concentration of the fluorescence agent in the blood flowing through the tissue volume, and generating an assessment of blood flow in the tissue volume based at least in part on the fluorescence data and the estimated molar concentration of the fluorescence agent. The estimated molar concentration may be based on the predetermined amount of the fluorescence agent and an estimated circulating blood volume of the subject.
US11701013B2
A device and method is provided for a suction tool combined with an optical probe. A suction device is provided having a tip with a hollow tubular body, a plurality of optical fibers embedded in the tip and a concentric ring attached to the tip, wherein the ring end has an inner beveled reflective surface opposing the optical fibers. A method is provided for optically measuring tissue in a medical procedure comprising suctioning a tissue using a suction device, sending optical signals along optical fibers through the suction device; directing the signals from the optical fibers onto the tissue using a beveled surface; receiving optical signals from the tissue in optical fibers via the beveled reflective surface; measuring the received optical signals in a spectrometer or detector; and releasing, resecting or ablating the tissue through the suction device.
US11701008B2
Embodiments and aspects described herein provide methods and systems for determining pressure difference across a tube arising from fluid flow within the tube, comprising: obtaining three-dimensional time dependent fluid velocity data at a plurality of points along the tube; processing the three-dimensional time dependent fluid velocity data to determine: i) a flow rate (Q) of the fluid through the tube; ii) the kinetic energy (K) of the fluid flow through the tube; iii) an advective energy rate (A) of the fluid flow through the tube; and iv) a viscous dissipation rate (V) pertaining to the fluid flow; and calculating the pressure difference in dependence on all of the flow rate (Q), kinetic energy (K), advective energy rate (A), and viscous dissipation rate (V). Further embodiments are also described.
US11701003B2
A pulse signal corresponding to rotation of an imaging core is input, and a repetition frequency of the input pulse signal is converted in accordance with the number of radially-aligned lines of an ultrasound tomographic image. Based on the pulse signal of which the repetition frequency has been converted, a drive signal for an ultrasound transceiver is generated to obtain an ultrasound tomographic image with the number of lines. A valid pulse is determined in accordance with the number of lines from the pulse signal of which the repetition frequency has been converted. A signal having a pulse train selected, based on the valid pulse from a pulse signal representing a cycle of a light source of light for interfering with the light from an optical transceiver is generated as a pulse signal representing a timing of sampling of an optical coherence signal for generating an optical tomographic image.
US11701000B2
In certain embodiments, double-vision-related vision defects determinations or modifications may be facilitated. In some embodiments, a stimulus may be to be presented at a first time at a position on a first display for a deviating eye of a user (e.g., without a stimulus being presented on a second display of for a reference eye of the user) to cause the deviating eye to fixate on the position on the first display. A deviation measurement for the deviating eye may be determined based on an amount of movement of the deviating eye occurring upon the presentation on the first display for the deviating eye at the first time. In some embodiments, a modification profile associated with the user may be determined based on the deviation measurement, where the modification profile includes one or more modification parameters to be applied to modify an image for the user.
US11700998B2
An imaging module includes an imaging element including a light receiving surface, an electrode surface on a side opposite to the light receiving surface, and imaging element electrodes formed on the electrode surface, a substrate including a first surface, a second surface on a side opposite to the first surface, and a first end surface facing the electrode surface, a cable portion having a conductor electrically connected to the imaging element electrodes via a wire on the substrate, a sealing resin that covers at least the first surface and the second surface, and an identification resin attached to a portion of the sealing resin on the first surface or a portion of the sealing resin on the second surface.
US11700994B2
A deflectable endoscope including an imaging structure, an outer member having a proximal portion and a distal portion, an elongated column member extending distally from the outer member and an inner member positioned coaxial with the outer member and attached to the column member. The inner member extends distally of the outer member and has a distal tip portion. A reinforcement member is positioned over the column member to restrict axial movement of the column member such that when one of the inner member or outer member is moved with respect to the other, axial compression of the column member is restricted by the reinforcement member causing the distal tip portion of the inner member to deflect laterally.
US11700988B2
A cleaning method of a cleaning robot, a chip, and a cleaning robot. The cleaning method of the cleaning robot includes: moving forward and along a first lateral direction to form a first cleaning path; moving backward to form a second cleaning path; moving forward and along a second lateral direction to form a third cleaning path, where the second lateral direction is opposite to the first lateral direction; and repeatedly performing the first cleaning path, the second cleaning path, and the third cleaning path in turn. The cleaning method of the cleaning robot improves the cleaning effect by repeatedly performing a three-segment series of paths.
US11700984B2
A surface cleaning apparatus has a surface cleaning head having a pivoting connector, an upper end of the pivoting connector providing an air outlet of the surface cleaning head. A support consisting of an upflow duct is pivotally mounted to the surface cleaning head by the pivoting connector. A surface cleaning unit is vertically removably mounted to an upper end of the support. The surface cleaning unit comprises a cyclone unit, a pre-motor filter, a suction motor and flexible hose.
US11700983B2
A vacuum cleaner has an upright support structure pivotally mounted to a cleaning head. A portable surface cleaning unit is removably mounted to the upright support structure. The portable surface cleaning unit has a cyclone chamber, a dirt collection chamber exterior to the cyclone chamber and a suction motor. When the portable surface cleaning unit is mounted to the upright support structure and the upright support structure extends upwardly from the cleaning head, the upper end wall of the dirt collection chamber and the cyclone chamber end wall are an openable upper wall of the portable surface cleaning unit.
US11700966B1
An outdoor food frying apparatus includes a frame having a pot support, a burner element supported upon the frame, and a pot that removably fits the frame. The pot has end walls, a rear wall, a front edge portion, and a bottom wall. A basket is pivotally attached to the pot rear wall with one or more hinges. The basket is correspondingly sized and shaped to fit the pot interior. The basket is movable about the hinge between cooking and food discharge positions. The lid is pivotally attached to the pot. The lid is movable between a cooking position wherein the lid covers the pot upper opening and food discharge position wherein the lid rotates at least 180 degrees from said cooking position, forming a tray for receiving food discharged from the basket. A steamer plate can optionally be connected to the basket at the basket rim and/or basket side walls.
US11700965B2
The invention relates to a method (100) for operating a food processor (10), in which, in a preparation mode, at least one processor device (50) of said food processor (10) is actuated so as to prepare food at least partly automatically, wherein a monitoring device (200) determines detection values (106) by detecting (105), at said processor (10), at least two detection variables (102) specific to a state of preparation.
US11700963B2
A collapsible free standing stocking is disclosed. This invention removes the danger from a stocking that hangs over a flame (of any kind). It also eliminates the danger of being pulled off from a mount having heavy weighted holder and crushing a child head, a person's foot or injuring a pet. It eliminates the need of nailing, screwing or attaching hooks into mantels. The collapsible stocking includes a footpad that is received in a foot portion of the stocking. A weighted sock is dimensioned to be received within the foot portion and carries a malleable weighted material, which may be a granular or pelletized material. A plurality of sleeves and a corresponding plurality of rods support an upper sleeve portion of the stocking body in an upright orientation.
US11700956B2
A glass door for a refrigerating unit and to such refrigerating unit, wherein the glass door includes a glass pane, a handle assembly including a transparent base part bonded at an adhesion surface to an outer glass surface of the glass pane, and a handle part made in a transparent material, preferably Polymethylmethacrylat (PMMA). The handle assembly further includes a mounting connection for mounting the handle part to the base part, wherein the mounting connection is provided by the one or more protrusions of the handle part and by one or more recess(es) in the base part or one or more recess(es) provided between the base part and the outer glass surface.
US11700945B2
A portable sunshade configured for removable connection to a chair backrest has first, second and third sections removably connected to one another. The first section having a pair of first frame tubes, a pair of first cross tubes, a pair of second cross tubes, and joint connecting the first and second pairs of cross tubes to the frame. The second section is removably mounted to one end of the first section and has a pair of second frame tubes, a first fabric panel supported by the second frame tubes, and a pair of first hinge mechanisms connecting end portions of the second frame tubes to respective first end portions of the first frame tubes of the first section so as to permit the second section to undergo pivotal movement relative to the first section. The third section is removable mounted to another end of the first section opposite the one end thereof and has a pair of third frame tubes, a second fabric panel supported by the third frame tubes, and a pair of second hinge mechanisms connecting end portions of the third frame tubes to respective second end portions of the first frame tubes of the first section so as to permit the third section to undergo pivotal movement relative to the first section.
US11700940B1
A combination shelf includes at least four column units, at least two storage layers, and multiple clips. The column unit consists of two parallel, vertical poles on the left and right, and multiple connections connecting the left and right vertical poles. The clip has a vertical groove with a wing located on both sides at the lower halves of the front and rear ends of the groove opening. The grooves of the clips can be embedded by the vertical poles. The front and rear ends of both sides of the storage layer each offers an outward-opening U-shaped fastener. The front and rear edges of the lower half of the fastener each has a top pusher. The fasteners of the storage layer can each cover the exterior of the clips of the column units. The inner faces of the two top pushers each presses the two wings. By fitting together the corresponding bevels of the top pushers and the two wings, the clips and the fasteners press each other and therefore clamping the vertical pole.
US11700939B2
A system and method for a cabinet. The cabinet has at least two mounts. The cabinet further has at least two covers. The covers are releasably couple to the mounts. When the covers are coupled there is an opening between adjacent covers which houses an item which can be retrieved through the opening. The covers can have tabs which couple with slots in the mounts. The result is an interchangeable cabinet which allows the user to change the contents being housed by moving the covers and adjusting the size of the opening to account for larger or smaller contents.
US11700933B2
An interdental brush comprising an interdental brush bar and a grip, the interdental brush bar having a central shaft and a joint portion, the central shaft surface axially staggering a plurality of first bristle sets and a plurality of second bristle sets, the first bristle set has two first bristles, and the second bristle set has two second bristles, and each of the first bristles is connected with an adjacent second bristles to form a squeegee. The grip connects the joint portion, and the squeegee can increase the contact area with the teeth to enhance the cleaning effect.
US11700927B2
A container, such as a suitcase, bag, cart, valise, or trunk includes various only one of its kind wheel sets combinations, including a wheel set combining both spinner wheels and inline skate wheels in the same article, wheels that extends and retracts for ultimate maneuverability in different scenarios, and utilizing powered wheels incase located at the corner or back side to provided added stability and control when tilting the container or transporting it up stairs. The container also may include advanced convenience features to include other than power assisted motion, may include telescopic handle with electronic components and various additional “high tech” options, such as built-in communication, navigation, navigation and/or direction indication capabilities, mobile phone, WiFi capabilities, USB outlet, rechargeable batteries, electronic power bank charging ports, smart locking, identification and/or tracking, and various safety features.
US11700910B2
A shoe may comprise an upper and a comfort sole attached to an outsole, the comfort sole having a radius of curvature at any point of a line from a heel to a toe and interfacing with outsole, wherein the lowest point of comfort sole and outsole, called the center of mass or balance point of the sole or natural balance point of the shoe, when placed on a substantially horizontal reference plane defines a transition zone of the roll of the foot having the highest radius of the comfort sole and the outsole, and in that the center of mass is behind point (B) of the metatarsals; and a rigid shell interposed between the upper and the comfort sole.
US11700906B2
A sole structure for an article of footwear includes a first midsole body and a second midsole body. The first midsole body defines a ground-facing surface and a foot-facing surface opposite the ground-facing surface and includes a first midsole material, which has a first hardness. The second midsole body extends through the first midsole body. As such, the second midsole body extends beyond the ground-facing surface of the first midsole body. The second midsole body includes a second midsole material, which has a second hardness, and the first hardness is greater than the second hardness.
US11700901B2
Goggles include a frame unit having a main hole and a connecting portion, an adjustment set disposed on the frame unit, a first lens unit pivotally disposed on the frame unit, and a second lens unit having an engagement portion pivotally connected to the adjustment set. The adjustment set has an adjusting unit penetrating through the main hole, a positioning unit engaging with the adjusting unit, and a positioning hole formed on the positioning unit and adapted to engage with the engagement portion. Accordingly, the first lens unit can be lifted open at any angle relative to the frame unit. The upward and downward movement of the second lens unit is adjusted by the adjustment set, and a rotation of the engagement portion within the positioning hole allows the second lens unit to be lifted open at any angle relative to the frame unit.
US11700896B2
The present invention relates to upper body garments designed to provide an enhanced range of motion to the arms and shoulders of a wearer. This is accomplished by having a layered construction comprising different fabric/textile materials where the enhanced range of motion is desired. In aspects, the upper body garment includes an inner sleeve and an outer sleeve where the garment is structured so that the outer sleeve is decoupled from the inner sleeve in one or more locations.
US11700894B2
The described invention relates to an ambidextrous working glove having fish scale-textured inner and outer surfaces and methods of making same.
US11700891B2
System includes a haptic garment comprising an integrated circuit (IC) controller coupled to the haptic garment. A sensing circuit configured to cause to transmit a motion signal sensed by a portion of the haptic garment surface to the IC controller is provided. The motion signal is based on one or more of a touch pattern, a gesture pattern, and a movement pattern associated with a user of the haptic garment. The IC controller is configured to transmit a first data associated with the motion signal to an external device. Conductive traces embedded in the haptic garment that electrically couple with the sensing circuit.
US11700884B2
Provided according to an exemplary embodiment is a heater for an aerosol generation device, the heater comprising a plurality of segments combined together to form an insertion portion into which an object-to-be-heated is inserted; one or more electrically conductive tracks printed on one surface of each of the plurality of segments and disposed toward the object-to-be-heated; and an elastic member configured to surround at least a part of the plurality of segments.
US11700880B2
A sun-powered smoking pipe with a lens suspended by two arms, whose arms hold the lens at a fixed distance from the pipe's bowl, the distance being equal to the focal length of the lens. The arms have equal lengths and swivel in tandem both at their attachment points to the lens and at their attachment points to the pipe so that the entire device can be folded flat quickly. The only calibration required by a user is to rotate the lens so that the focal point is aimed inside the bowl when the lens is held in the direction of the sun.
US11700868B2
Product and method for providing enrichment and facilitating expression of natural behaviors in pigs
The present invention relates to a formulation that can be utilised to facilitate expression of natural behaviour in pigs, and in particular sows and weaners and a method which utilises the formulation for the same.
US11700866B2
The present invention relates to the creation of meat-analogs, including bacon or jerky. The present invention further can relate to the use of hydrocolloid gels or films as structural components of meat analog food products. Hydrocolloid gels or films are used in order to improve the similarity of meat analog food products to whole muscle cuts of meat and seafood, including animal sourced bacon.
US11700863B2
The present invention includes a method for creating a portable and quickly dissolving tea or other tea-like botanical tablet that can be used to prepare a flavorful, visually appealing, and clear cup of tea. The novel process may include the steps of: (1) extraction/infusion, (2) clarification, (3) concentrate preparation, (4) degassing the concentrate, and (5) chunkification. A spinning cone column may be used during the extraction/infusion step to preserve the aromatics and nutrients from the tea leaves, leading to better taste and improved retention of compounds thought to be beneficial to human health. A centrifuge may be used to remove suspended solids during the clarification step and a pressure chamber or sonication device may be used during the degassing step. Chunkification may involve the freezing of the concentrate followed by the removal of water from the concentrate to create a solid tablet of easily portable shape and size. The tea tablet quickly dissolves when added to hot or warm water, and it dissolves in cold water with some additional agitation.
US11700861B2
A crab eviscerating disc is used in a crab processing machine and a method for processing a crab to a market condition. The disc is used to mill a groove along the underside of a crab body without completely cutting the crab body. Each tooth on that disc has a cut clearance angle of zero degree, and a hook angle of zero degree. Because of these teeth, the depth of the groove is limited by a bony plate and a bony ridge in the crab body. The visceral cavities of the crab body are cleaned by high pressure water sprays oriented in the groove while the crab body is still attached.
US11700844B2
A pest control and/or detection system generally includes an electrically conductive bait matrix including at least one carrier material that is at least one of palatable, a phagostimulant and/or consumable and/or displaceable by pests, and a plurality of electrically conductive particles. The electrically conductive particles are substantially randomly interspersed throughout the at least one carrier material. The at least one carrier material includes a thermoplastic material and/or a resin.
US11700836B2
One variation of a method includes: accessing a video feed recorded at a training apparatus configured to dispense primary reinforcer units; dispensing a first primary reinforcer unit toward a first location; in response to detecting the animal at the first location, dispensing a second primary reinforcer unit toward a second location intersecting a pathway extending from the first location; in response to detecting movement of the animal along the pathway, collecting a timeseries of position data representing changes in position of a set of anatomical features of the animal; based on the timeseries of position data, deriving a movement profile representing movement of the animal along the pathway; based on a difference between the movement profile and a baseline movement profile defined for the animal, interpreting an abnormality and predicting a causal pathway for the abnormality; and selecting a mitigation protocol based on the causal pathway.
US11700830B2
A pig production method by using a detachable and washable wet curtain for intensive pig farming The detachable and washable wet curtain includes a wet curtain mounting frame (1), a spray tube (4), a plurality of rotatable reels (7) equivalent to sleeves, a reel (6) with a buckle, a wet curtain net (8), a reel (10) with a buckle, and a manual handle (9). The wet curtain is formed by a low-cost common material, namely a plastic net and the like, is convenient to mount, detach, and wash, and is not prone to making dust, scale, algae, mosquitos, and the like accumulate thereon, thus reducing the replacement cost and use cost. Therefore, a new cooling method based on the wet curtain is provided for pig farms in summer, and it is also suitable for other livestock farms in summer.
US11700828B2
A soybean cultivar designated 00320209 is disclosed. The invention relates to the seeds of soybean cultivar 00320209, to the plants of soybean cultivar 00320209, to the plant parts of soybean cultivar 00320209, and to methods for producing progeny of soybean cultivar 00320209. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar 00320209. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 00320209, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar 00320209 with another soybean cultivar.
US11700827B2
A soybean cultivar designated 07220837 is disclosed. The invention relates to the seeds of soybean cultivar 07220837, to the plants of soybean cultivar 07220837, to the plant parts of soybean cultivar 07220837, and to methods for producing progeny of soybean cultivar 07220837. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar 07220837. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 07220837, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar 07220837 with another soybean cultivar.
US11700822B2
A novel maize variety designated X95R004 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X95R004 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X95R004 through backcrossing or genetic transformation, and to the maize seed, plant and plant part produced thereby are described. Maize variety X95R004, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X95R004 are provided. Methods for producing maize varieties derived from maize variety X95R004 and methods of using maize variety X95R004 are disclosed.
US11700814B1
A novel maize variety designated X80P535 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X80P535 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X80P535 through backcrossing or genetic transformation, and to the maize seed, plant and plant part produced thereby are described. Maize variety X80P535, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X80P535 are provided. Methods for producing maize varieties derived from maize variety X80P535 and methods of using maize variety X80P535 are disclosed.
US11700804B2
Facility layouts and configurations for an automated crop production system for controlled environment agriculture. In particular implementations, the core of the facility comprises a controlled growth environment and a central processing system. The controlled growth environment includes systems for exposing crops housed in modules, such as grow towers, to controlled environmental conditions. The central processing system may include various stations and functionality both for preparing crop-bearing modules to be inserted in the controlled growth environment for harvesting crops from the crop-bearing modules after they have been extracted from the controlled growth environment, and for cleaning or washing crop-hearing modules for re-use. The remaining aspects of the crop production facility—such as seeding stations, propagation facilities, packaging stations and storage facilities—are arranged to achieve one or more desired efficiencies relating to capital expenditures or operating costs associated with an automated crop production facility.
US11700803B2
A cultivation system for cultivating plants from e.g. seeds, seedlings, cuttings, etc. arranged in or onto substrate plugs (2), comprising a cultivation pot (1) having a bottom wall (4a), a side wall (4b) and filling channel (5) extending upwards from the bottom and/or side wall (4a 4b). Further comprising a filling module (6) provided with a filling connection (7) which is configured to cooperate with the filling channel (5) of the cultivation pot (1) for supplying the cultivation pot (1) with water. The cultivation system further comprises means for measuring the actual quantity of water or the actual water level in the cultivation pot (1), allowing control of the amount of water being supplied.
US11700784B1
Soil conditioner injection systems that can provide a variety of benefits, including the fast and efficient amendment of soil with soil conditioner without requiring tillage and in a manner that significantly reduces or eliminates any inadvertent runoff of the soil conditioner, for example, from rain. In some examples the soil conditioner injection systems of the present disclosure include soil conditioner injectors that include a soil plug remover configured to remove a first volume of soil from a first location and a sleeved hammer configured to form a recess in soil and inject soil conditioner into the recess.
US11707004B2
A phase-change memory (PCM) device includes a first electrode, a second electrode, a memory layer, and a heater. The memory layer includes a phase-change material and is electrically coupled between the first electrode and the second electrode. The heater is arranged near the memory layer and is configured to heat a programming region of the memory layer in response to an electric current that passes through the heater. The heater is coupled to a power source via an electric current path that does not pass through the memory layer.
US11706997B2
An electronic device may include a semiconductor memory, and the semiconductor memory may include a substrate; a variable resistance element formed over the substrate and exhibiting different resistance values representing different digital information, the variable resistance element including a free layer having a variable magnetization direction, a pinned layer having a fixed magnetization direction and a tunnel barrier layer interposed between the free layer and the pinned layer; and a blocking layer disposed on at least sidewalls of the variable resistance element, wherein the blocking layer may include a layer that is substantially free of nitrogen, oxygen or a combination thereof.
US11706996B2
A semiconductor device includes: a substrate comprising a magnetic tunneling junction (MTJ) region and a logic region; a first MTJ on the MTJ region; a first metal interconnection on the logic region; and a cap layer extending from a sidewall of the first MTJ to a sidewall of the first metal interconnection. Preferably, the cap layer on the MTJ region and the cap layer on the logic region comprise different thicknesses.
US11706993B2
A method for fabricating semiconductor device includes the steps of: forming a first magnetic tunneling junction (MTJ) on a substrate; forming a first ultra low-k (ULK) dielectric layer on the first MTJ; performing a first etching process to remove part of the first ULK dielectric layer and forming a damaged layer on the first ULK dielectric layer; and forming a second ULK dielectric layer on the damaged layer.
US11706986B2
The present invention provides a thermoelectric material excellent in heat resistance with less degradation of thermoelectric characteristics even in a high temperature environment. The thermoelectric material comprises a compound represented by a chemical formula Mg2Si1-xSnx (0
US11706985B2
A thermoelectric conversion element includes a thermoelectric conversion material portion having a compound semiconductor composed of first base material element A and second base material element B and represented by Ax-cBy with value of x being smaller by c with respect to a compound AxBy according to a stoichiometric ratio, a first electrode disposed in contact with the thermoelectric conversion material portion, and a second electrode disposed in contact with the thermoelectric conversion material portion and apart from the first electrode. An A-B phase diagram includes a first region corresponding to low temperature phase, second region corresponding to high temperature phase, and third region corresponding to coexisting phase, sandwiched between the low temperature phase and the high temperature phase, in which the low and high temperature phases coexist. A temperature at a boundary between the first region and the third region changes monotonically with a change in c.
US11706982B2
The present invention relates to the field of display technologies, and particularly to a fused polycyclic compound, a preparation method and use thereof. The fused polycyclic compound provided in the present invention has a structure of General Formula IV. The structure of the compound has ambipolarity, and the HOMO level and the LUMO level of the host material are respectively located on different electron donating group and electron withdrawing group, such that the transport of charges and holes in the host material becomes more balanced, thereby expanding the area where holes and electrons are recombined in the light emitting layer, reducing the exciton concentration, preventing the triplet-triplet annihilation of the device, and improving the efficiency of the device.
US11706978B2
The present invention relates to organic light emitting elements, comprising thermally activated delayed fluorescence (TADF) emitters and/or hosts of formula which have a sufficiently small energy gap between S1 and T1 (ΔEST) to enable up-conversion of the triplet exciton from T1 to S1. The organic light emitting elements show high electroluminescent efficiency.
US11706975B2
Disclosed are a compound for an organic optoelectronic device represented by Chemical Formula 1, a composition for an organic optoelectronic device, an organic optoelectronic device including the same, and a display device. Details of Chemical Formula 1 are the same as defined in the specification.
US11706965B2
Pixel arrangement structure, organic electroluminescent display panel, metal mask and display device
A pixel arrangement structure includes: first sub-pixels, second sub-pixels and third sub-pixels, all being not overlapped but being spaced apart. The third sub-pixels have a first symmetry axis and a second symmetry axis that are perpendicular to each other. The first symmetry axis extends through a geometric center of a respective first sub-pixel adjacent to a respective third sub-pixel of the plurality of third sub-pixels, intersects a first edge of the respective third sub-pixel at a first intersection point, and intersects a second edge of the adjacent respective first sub-pixel at a second intersection point. A distance between the first intersection point and the second intersection point is a minimum distance between the respective third sub-pixel and the respective first sub-pixel. The second symmetry axis is similarly configured with respect to a respective second sub-pixel and the respective third sub-pixel.
US11706956B2
A display device with a reduced area of dead spaces and a low defect occurrence rate includes a substrate including a display area and a peripheral area; and a first insulating layer disposed over the peripheral area and including a first side surface portion, a second side surface portion, and at least one recess portion. The first side surface portion includes a side surface aligned with a side surface of the substrate, and the second side surface portion includes a side surface aligned with the side surface of the substrate and is spaced apart from the first side surface portion. A first pad is disposed on the first insulating layer, extends to an edge of the substrate, fills the at least one recess portion, and includes a front end surface aligned with the side surface of the substrate.
US11706945B2
A display apparatus includes a substrate defining an opening area and including a display area and an intermediate area between the opening area and the display area; an inorganic insulating layer in the display area and the intermediate area; a pixel circuit in the display area; an organic insulating layer on the pixel circuit; a pixel electrode on the organic insulating layer, an intermediate layer on the pixel electrode, and an opposite electrode on the intermediate layer; a thin-film encapsulation layer on the opposite electrode and comprising a first inorganic encapsulation layer, a second inorganic encapsulation layer, and an organic encapsulation layer between the first and second inorganic encapsulation layer; and a partition wall on the organic insulating layer and including at least two dams, wherein the inorganic insulating layer is in contact with the thin-film encapsulation layer in an area between the partition wall and the opening area.
US11706944B2
A method of manufacturing a display device may include sequentially forming a first conductive layer, a second conductive layer including copper (Cu), a third conductive layer, and a fourth conductive layer on a substrate, patterning the first conductive layer, the second conductive layer, the third conductive layer, and the fourth conductive layer together to form a conductive pattern including a first layer, a second layer, a third layer, and a fourth layer sequentially on the substrate, removing the fourth layer of the conductive pattern, forming a protective layer covering at least a sidewall of the conductive layer on the substrate, and forming a display element on the protective layer.
US11706940B2
Provided a light emitting device including a reflective layer including a plurality of nanostructures that are periodically two-dimensionally arranged, 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 a second electrode disposed on the organic emission layer, wherein the planarization layer includes a conductive material that is transparent with respect to light emitted by the organic emission layer, and wherein the planarization layer is disposed on upper surfaces of the plurality of nanostructures such that an air gap is provided between adjacent nanostructures of the plurality of nanostructures.
US11706936B2
A light emitting device including a first electrode and a second electrode spaced from each other, and, a light emitting film between the first electrode and the second electrode, wherein the light emitting film has a first surface facing the second electrode and a second surface opposite thereto, the light emitting film includes a quantum dot layer including a plurality of quantum dots and a matrix including a metal chalcogenide, the plurality of quantum dots includes selenium, the matrix covers at least a portion of the quantum dot layer, the metal chalcogenide comprises zinc and sulfur, and in an X-ray photoelectron spectroscopic analysis of the first surface of the light emitting film, a mole ratio of zinc with respect to selenium is greater than or equal to about 2:1 and a mole ratio of sulfur with respect to selenium is greater than or equal to about 1.1:1.
US11706925B2
Device, systems, and structures include a stack of vertically-alternating tiers of materials arranged in one or more decks of tiers. A channel opening, in which a channel pillar may be formed, extends through the stack. The pillar includes a “shoulder portion” extending laterally into an “undercut portion” of the channel opening, which undercut portion is defined along at least a lower tier of at least one of the decks of the stack.
US11706911B2
The present disclosure relates to a semiconductor memory device and a method of fabricating the same, and the semiconductor memory device includes a substrate, an active structure and a shallow trench isolation. The active structure is disposed within the substrate and includes a first active region and a second active region. The first active region includes a plurality of active region units, and the second active region is disposed at an outer side of the first active region to directly connect to a portion of the active region units. The second active region includes a plurality of first openings disposed an edge of the second active region. The shallow trench isolation is disposed within the substrate, to surround the active structure.
US11706908B2
A switchable wire includes filaments, each of which includes a heat-activated material layer that may be indirectly heated to change its state between different states having different electrical conductivity. In an example embodiment the indirect heating may be electrically resistance heating by passing electrical current through an electrically-resistive core of the filament. The heat passing through an electrically-insulative coating around the core, and into a heat-activated material layer around the electrically-insulative coating. The heat-activated material may be a chalcogenide material that is shiftable between a crystalline electrically-conducting state and an amorphous electrically-insulating state. The state of the material may be controlled by controlling the heating profile through controlling heating in the core. Many such filaments may be twisted together to form a switchable wire. Such wires may be used in any of a variety of devices where switchable electrical conductivity is desired.
US11706890B2
A medical device includes a hybrid circuitry assembly and a core circuitry support structure. The core circuitry support structure includes a frame defining a cavity configured to receive at least a portion of the hybrid circuitry assembly. An outer surface of the frame is shaped to correspond to an inside surface of a core assembly housing configured to enclose the hybrid circuitry assembly and the core circuitry support structure.
US11706882B2
Disclosed are a display apparatus and a tiled display apparatus including the same, including a display panel and a support module configured to support the display panel, wherein the support module includes a body supporting the display panel, a plurality of support portions movably coupled to the body, a plurality of connection portions connected to the plurality of support portions, respectively, and a rotating portion connected to the plurality of connection portions and configured to move the plurality of support portions in an insertion direction toward an inside of the body or a protrusion direction toward an outside of the body. Since the display panel is easily attached to and detached from the frame, a time for replacement, repair, and installation work of the display panel may be reduced.
US11706877B2
A composite wiring substrate includes a first wiring substrate including a first connection terminal, a second wiring substrate including a second connection terminal facing the first connection terminal, and a joint material joining the first connection terminal and the second connection terminal. The first outline of the first connection terminal is inside the second outline of the second connection terminal in a plan view. The joint material includes a first portion formed of an intermetallic alloy of copper and tin, and contacting each of the first connection terminal and the second connection terminal, and a second portion formed of an alloy of tin and bismuth, and including a portion between the first outline and the second outline in the plan view. The second portion contains the bismuth at a higher concentration than in the eutectic composition of a tin-bismuth alloy, and is separated from the second connection terminal.
US11706873B2
A method for manufacturing a multilayer wiring substrate includes forming a resist layer having mask pattern, forming a conductor layer having conductor pattern using the resist layer, removing the resist layer, forming an insulating layer on the conductor layer such that the insulating layer is laminated on the conductor layer, forming a subsequent resist layer having mask pattern such that the subsequent resist layer is formed on the insulating layer, and forming a subsequent conductor layer having conductor pattern using the subsequent resist layer. The forming of the resist layer includes conducting first correction in which formation position of entire mask pattern of the resist layer is corrected with respect to reference position, and conducting second correction in which shape of the mask pattern of the resist layer is corrected with respect to reference shape, and the forming of the subsequent resist layer does not include conducting the second correction.
US11706864B1
The present disclosure generally pertains to systems and methods for verifying operation and configuration of a lighting network. In some embodiments, a site controller is configured to receive sensor data from a plurality of sensors and to transmit commands to nodes of a lighting network for controlling light sources based on the sensor data. The site controller is also configured to store a site plan including a listing of the nodes and, for each of the nodes, indicating a number of sensors to be coupled to the respective node. The site controller is further configured to detect the sensors coupled to the nodes based on the sensor data and to compare the detected sensors to the site plan for determining whether the detect sensors is consistent with the site plan. If not, the site controller is configured to provide an alert.
US11706863B2
An electronic device is configured to determine apart (161) of a light effect for a first period and determine a succeeding part (186) of the light effect for a second period succeeding the first period. The electronic device is further configured to determine a likelihood that a second original light command specifying a part (162) of a light effect for the second period will not arrive at its destination and transmit an original first light command or determine and transmit an alternative first light command in dependence on the likelihood and/or the determined succeeding part of the light effect. The original first light command specifies the part of the light effect and the alternative first light command is determined based on the part and the succeeding part of the light effect and specifies a portion of the light effect for both the first period and the second period.
US11706862B2
A lighting apparatus includes a main module and an extended module. The main module includes a power circuit, a light source, a first network interface and a controller. The power circuit is controlled by the controller to generate a driving current supplied to the light source by converting an external power source. The extended module includes a function circuit and a second network interface. The function circuit communicates with the controller via the second network interface and the first network interface to add an extended function for the controller to enhance controlling of the light source. When the extended module is detachable from the main module, the main module is operated independently without the extended function.
US11706859B2
An input device with a backlight function and a backlight color adjustment method are provided. The input device with the backlight function includes a casing, plural color light-emitting elements, a control module and a charge-coupled device. The control module provides electric power to at least two selected color light-emitting elements through a power supply circuit. By the control module, the chromaticity value of a mixed white light beam from the color light-emitting element is adjusted to be consistent with the chromaticity value of a white light beam, and the luminance value of the mixed white light beam from the color light-emitting element is adjusted to be consistent with the luminance value of the white light beam.
US11706852B2
Power amplifier electronics for controlling application of radio frequency (RF) energy generated using solid state electronic components may further be configured to control application of RF energy in cycles between high and low powers. The power amplifier electronics may include a semiconductor die on which one or more RF power transistors are fabricated, an output matching network configured to provide impedance matching between the semiconductor die and external components operably coupled to an output tab, and bonding ribbon bonded at terminal ends thereof to operably couple the one or more RF power transistors of the semiconductor die to the output matching network. The bonding ribbon may have a width of greater than about five times a thickness of the bonding ribbon.
US11706850B2
A method for regulating a temperature of a magnetron includes: determining an anode current flowing through the magnetron and an output power of a variable-frequency power supply, the output power being configured to drive the magnetron to operate; calculating an anode voltage of the magnetron according to the anode current of the magnetron and the output power of the variable-frequency power supply; calculating an anode temperature of the magnetron according to the anode voltage of the magnetron; and regulating the output power of the variable-frequency power supply according to the anode temperature of the magnetron.
US11706844B2
A cooktop includes a base and an electrically conductive coating applied to the lower surface of the base. The coating is composed of a paint containing electrically conductive particles dispersed in a silicone or polyester-silicone or epoxy-silicone resin. The conductive particles are selected from the group consisting of multi-wall or single-wall carbon nanotubes, graphene, copper metallic particles, nickel metallic particles, or combinations thereof.
US11706837B2
In the present invention, a user equipment (UE) receives an UL grant that can be used while the UE is not in RRC_CONNECTED state. If the UE receives a message indicating to leave RRC_CONNECTED state, the UE starts a time alignment timer (I-TAT) when the UE leaves RRC_CONNECTED state. The UE transmits UL data using the UL grant if the UL data becomes available for transmission when the UE is not in RRC_CONNECTED state and if the I-TAT is running.
US11706835B2
Systems and methods are provided herein for handling Quality of Service (QoS) mobility and dual connectivity. In some embodiments, a method of operation of a network node in a cellular communications network includes deciding to split an existing Protocol Data Unit (PDU) session that includes a current uplink tunnel information; and setting up resources for the split PDU session. In this way, it may be possible to support QoS mobility in the different tunnel during dual connectivity. In some embodiments, the network node is a Master Next Generation—Radio Access Network (NG-RAN) node, and setting up resources for the split PDU session includes sending an S-Node Addition/Modification Request including the current uplink tunnel information for the split PDU session to a Secondary NG-RAN node in the cellular communications network; and receiving a newly added additional downlink tunnel information from the Secondary NG-RAN node.
US11706834B2
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may perform radio link monitoring (RLM) reference signal measurements on a primary secondary cell (PSCell) while the UE is operating in a secondary cell group (SCG) deactivated state. The UE may perform beam failure detection (BFD) reference signal measurements while the UE is operating in the SCG deactivated state. The UE may transmit, to a master node associated with a master cell group (MCG), an SCG failure information message based at least in part on one of: a PSCell radio link failure (RLF) detection based at least in part on the RLM reference signal measurements, or a BFD based at least in part on the BFD reference signal measurements. Numerous other aspects are described.
US11706831B2
A wireless device (100) is configured for dual mode V2X communications over multiple short range radio interfaces. The wireless device (100) is configured to transmit ITS messages over a first short range radio interface configured to operate according to a first communication standard (e.g. PC5 or IEEE 802.11p), and to receive ITS messages over both the first short range radio interface and a second short radio interface configured to operate according to a second communication standard. Implementing the transmitter chain of only one technology, either PC5 or IEEE 802.11p, at each wireless device (100) reduces complexity and mitigates co-channel and adjacent channel interference that is caused by uncoordinated and concurrent transmissions of different technologies from the same wireless device. Implementing receiver chains for both PC5 and 802.11p allows the wireless device (100) to receive signals in the ITS frequency band regardless of which technology the transmitting device is using.
US11706827B2
Devices, methods, and systems for physical contact detection for device pairing are described herein. One device includes a mechanism configured to detect physical contact between the device and a wireless device, a memory, and a processor configured to execute executable instructions stored in the memory to perform a pairing of the wireless device and the device only upon the mechanism detecting the physical contact between the device and the wireless device.
US11706825B2
A method and apparatus of routing a call in a femtocell network are disclosed. In one example call routing method, a call is originated from the mobile station via a femtocell access point and the call is transmitted to a femtocell gateway, a mobile switching center and a carrier gateway server and onto an enterprise gateway server to obtain policy information. A routing policy is determined based on the obtained policy information and the call is routed to its destination based on the routing policy. The call may be routed via local media from a femtocell access point directly to the enterprise gateway server. The call routing procedures may implement the Iuh protocol and/or the session initiation protocol (SIP) for call signaling in the femtocell network. Call routing may be performed in a wireless cellular communications network or an enterprise network environment.
US11706820B2
A method, performed by a UE, for handling a two-step Random Access Channel (RACH) procedure, in a wireless communications network is provided. When a Random Access (RA) event is triggered the UE obtains a Physical Random Access Channel (PRACH) preamble corresponding to the RA event and/or a desired grant size, by randomly select a preamble mapping to a table entry providing a required size of a Physical Uplink Shared Channel (PUSCH) resource for the triggered RA event. The UE then obtains a grant from the PUSCH resource table based on the obtained PRACH preamble, which grant includes an indication of a PUSCH resource to use for a Msg 3 transmission in uplink.
US11706814B2
A communications device that, when in an inactive state, transmits a first signal comprising a random access preamble and a first portion of data to infrastructure equipment, receives a random access response message from the infrastructure equipment, and transmits a second signal comprising a second portion of the data to the infrastructure equipment.
US11706809B2
The implementations disclosed provide apparatus, systems, and methods for channel structure construction for a two-step random access channel (RACH) using a new radio (NR) user equipment (UE) wireless device. The wireless device includes one or more computer processors configured to generate a physical RACH (PRACH) preamble mapped to a physical uplink shared channel (PUSCH) resource unit. The PRACH preamble is associated with a preamble group indicating a configuration of the PUSCH. The preamble group has a size indicated by radio resource control (RRC) signaling performed by the wireless device. A message is encoded including the PRACH preamble and a payload carried by the PUSCH. The configuration of the PUSCH includes parameters for decoding the message. The wireless device couples communicatively to a base station using the PUSCH. The message is transmitted to the base station. The base station decodes the message based on the parameters of the PUSCH configuration.
US11706796B2
A method, a terminal device, and a base station for power control in random access procedure. The method implemented at a terminal device includes: obtaining at least one power control parameter to be used for a request message for a random access; and transmitting, to a base station, the request message for the random access. A power of the request message for the random access is controlled based on the at least one power control parameter. The request message comprises: a random access channel (RACH) preamble and a physical uplink shared channel (PUSCH). The power control may be achieved in a RACH procedure different with 4-step RACH procedure, such as in a 2-step RACH procedure.
US11706794B2
Systems, methods, and instrumentalities are disclosed herein associated with physical random access, e.g., for new radio (NR) implementations such as NR-unlicensed (NR-U). A wireless transmit/receive unit (WTRU) may switch a position of a PRACH occasion (RO) with another RO to reduce latency (e.g., so that a WTRU can transmit a preamble without performing a LBT operation). Systems, methods, and instrumentalities are disclosed for reserving a listen-before-talk (LBT) procedure gap at the beginning of a random access channel (RACH) occasion (RO) in New Radio (NR) unlicensed (NR-U) systems. The present systems, methods, and instrumentalities may (e.g., may also) be applied to consecutive ROs. This may include reserving a LBT gap for example, for a RO transmission (e.g., for each of the consecutive ROs). Low latency RACH for NR-U systems may be supported (e.g., mapping rules for the RO may be implemented).
US11706792B2
Systems and methods for preempting bearers based on bearer information and network slice information
A device may receive a request to establish a communication session with a network. The request includes first bearer information regarding a bearer and first network slice information regarding a network slice of the network. The device may generate a first priority value, associated with the request, based on the first bearer information and the first network slice information. The device may obtain second bearer information regarding active bearers associated with existing communication sessions and second network slice information regarding one or more network slices, of the network, associated with the active bearers. The device may generate second priority values associated with the active bearers based on the second bearer information and the second network slice information. The device may compare the first priority value and the second priority values. The device may preempt one or more of the active bearers based on the comparison.
US11706789B2
A communication method and a related apparatus for data transmission in vehicle-to-everything (V2X) communication, the apparatus including at least one processor and a non-transitory computer-readable memory storing a program to be executed by the at least one processor, the program including instructions for obtaining a first parameter value of an uplink, obtaining a second parameter value of a sidelink, and transmitting, according to a comparison between the first parameter value and the second parameter value, at least one of an uplink media access control protocol data unit or a sidelink media access control protocol data unit, where the uplink is a wireless communications link from the apparatus to a network device, and where the sidelink is a wireless direct transmission link between the apparatus and another terminal device.
US11706783B2
The disclosure relates to methods, devices, and systems for wireless communications. A wireless communications system may support unicast and broadcast communications for different radio access technologies (RATs). To support the coexistence of different RATs, a user equipment (UE) may report, to a base station, a UE capability message containing a band combination including one or more bands for a first RAT (for example, New Radio (NR)) and one or more bands for a second RAT (for example, Long Term Evolution (LTE)) and an indication of a baseband budget for the second RAT for the band combination. In some implementations, the UE may transmit a broadcast interest indicator to the base station requesting a broadcast service. The base station may configure the UE with a carrier aggregation (CA) configuration based on the UE capabilities, such as the band combination and corresponding baseband budget for the second RAT, and the interest indicator.
US11706771B2
Methods, systems, and devices for wireless communication are described that may enable a user equipment (UE) to monitor a shared spectrum to receive control signaling and data transmissions associated with different transmission time intervals (TTIs). For example, a base station may communicate with a UE according to a first transmission mode during a first, shortened TTI. The base station may transmit a downlink control channel for a shortened TTI based on a subset of a number of blind decodes or control channel elements. Additionally, a downlink control channel for a shortened TTI may contain grants for multiple TTIs. In some cases, the base station may transmit a signaling to the UE via a reference signal, downlink control channel, or radio resource control which may indicate a change from the shortened-TTI transmission mode to a transmission mode with a TTI duration that is longer than the first, shortened TTI duration.
US11706764B2
Methods, systems, and devices for wireless communications are described. In some examples, a first UE may receive an indication of first resources from a second UE. In some examples, the second UE may be a UE configured to receive a transmission from a third UE over the first resources. In some such examples, the first UE may transmit, to a fourth UE, a sidelink transmission over available resources that exclude the first resources. Additionally, or alternatively, the second UE may be a UE that received sidelink control information from the third UE indicating the resources for transmission by the third UE to a fourth UE. In some such examples, the first UE may transmit, to the second UE, a sidelink transmission over available resources that exclude the first resources.
US11706754B2
A vehicle includes a processor configured to transmit a mmWave beacon signal during a probe phase of a first period; receive one or more mmWave beacon signals from one or more vehicles; generate a mmWave communication intention message for another period that is after the first period based on the received one or more mmWave beacon signals; and broadcast, during the first period, a packet including a mmWave transmission schedule for the another period generated based on the mmWave communication intention message.
US11706752B2
Systems and methods for implementing semi-persistent scheduling (SPS) transmission of periodic messages via one or more sidelinks are described. SPS for a sidelink groupcast may be activated and/or deactivated using SPS control signaling for the sidelink groupcast. SPS control signaling utilized for activating/deactivating SPS for a sidelink groupcast may include a SPS indicator (e.g., conveyed at least in part via SCI format 0-1 message), an activation/deactivation indicator (e.g., conveyed at least in part via SCI format 0-1 message and/or SCI format 0-2 message), and/or a configuration index (e.g., conveyed at least in part via SCI format 0-1 message and/or SCI format 0-2 message). Other aspects and features are also claimed and described.
US11706741B2
Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive an indication of a configuration that may identify a set of time and frequency resources for transmission of sounding reference signals, the set of time and frequency resources including a plurality of subsets of time and frequency resources. Each subset of time and frequency resources of the plurality of subsets of time and frequency resources may be associated with a corresponding value of a plurality of values of a partial frequency parameter. The UE may receive control signaling indicating a value of the partial frequency parameter of the plurality of values. The UE may transmit a sounding reference signal on a subset of time and frequency resources of the plurality of subsets of time and frequency resources that corresponds to the value of the partial frequency parameter indicated by the received control signaling.
US11706736B2
According to certain embodiments, a method performed by a wireless device for paging occasion (PO) allocation is provided. The method includes determining that a PO configured for the wireless device in a Discontinuous Reception (DRX) cycle is problematic. A non-problematic PO is selected based on one or more criteria. One or more paging messages are monitored for during the selected non-problematic PO.
US11706735B2
According to one embodiment of the present disclosure, there is provided a method in which a terminal transmits position measurement information in a radio communication system. The method that is performed by the terminal includes triggering a beam positioning mechanism, receiving a beam positioning-related signal from a base station, measuring the beam positioning-related signal, acquiring position measurement information based on the measured beam positioning-related signal, and transmitting the acquired position measurement information to the base station. The position measurement information is acquired based on beamforming configuration.
US11706726B2
Methods, systems, and devices for dynamic monitoring modes for synchronization signal block (SSB) transmissions are described. A user equipment (UE) may monitor one or more first SSB transmission opportunities for SSB transmissions from a base station and determine an SSB failure rate. Based on the failure rate, the UE may select a mode for monitoring one or more second SSB transmission opportunities. For example, if the failure rate is greater than a threshold, the UE may select a first mode for monitoring a first quantity of the one or more second SSB transmission opportunities. Additionally, if the failure rate is less than the threshold, the UE may select a second mode for monitoring a second quantity different than the first quantity of the one or more second SSB transmission opportunities. The UE may monitor the one or more second SSB transmission opportunities according to the selected mode for monitoring.
US11706725B2
A method includes receiving a first plurality of symbols comprising complex portions. The method further includes applying conjugate symmetry to the first plurality of symbols, producing a second plurality of symbols comprising no complex portions. The method further includes transforming the second plurality of symbols using an inverse fast Fourier transform, producing a third plurality of symbols. The method further includes interpolating the third plurality of symbols, generating a short training field comprising at least one real portion of the third plurality of symbols, generating a long training field comprising at least one real portion of the third plurality of symbols, and transmitting the short training field and long training field in a WPAN.
US11706719B2
Modulating and optimizing operation parameters such as power usage of wireless networks include determining a baseline reference level for a network demand at a base station in a network during a first time interval. The transmission power of the base station corresponding to the baseline reference level is determined, and the network demand at the base station in the network is forecasted during a second time interval. A difference between the projected network demand and the baseline reference level at the second time is determined. The transmission power of the base station is adjusted by a predetermined increment during the second time interval based at least on the difference.
US11706715B2
Disclosed are a method and an apparatus for determining a time-frequency resource, a chip, and a computer program. The method includes: a terminal device acquires power-saving related configurations; the terminal device determines a time-frequency resource for receiving an energy-saving channel/signal according to the relationship between the power-saving related configurations or power-saving related configuration parameters and the time-frequency resource for the energy-saving channel/signal.
US11706714B2
The present disclosure provides a communication apparatus that comprises a receiver which, in operation, receives a wake-up radio (WUR) frame, during an on duration in a duty cycle, in a first channel assigned to the communication apparatus by an Access Point (AP), and receives a WUR Beacon frame in a second channel, a transmission of the WUR Beacon frame being scheduled at a target WUR beacon transmission time (TWBTT); and a processor which, in operation, operates the duty cycle, wherein, during a determined time from the TWBTT, any WUR frame is not transmitted in the first channel from the AP.
US11706711B2
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.
US11706703B2
In a method for configuring a Software Defined Radio (SDR) capable user equipment, the SDR capable user equipment wirelessly loads an SDR program from a radio access network. The SDR capable user equipment executes the loaded SDR program, the SDR program on execution configuring the SDR capable user equipment to support a desired wireless communication technology. The SDR capable user equipment loads the SDR program using a dedicated SDR configuration channel, the dedicated SDR configuration channel being disjoint with any communication channel defined by the desired wireless communication technology. The SDR capable user equipment scans a predetermined frequency spectrum searching a broadcasted beacon. The SDR capable user equipment receives the broadcasted beacon and tunes to the dedicated SDR configuration channel or a subchannel thereof pointed to by a pointer for loading the SDR program.
US11706700B2
Aspects of the present disclosure provide a method for wireless communications by a user equipment (UE). The method generally includes receiving radio resource control (RRC) signaling indicating a set of cells that support physical (PHY) layer or medium access control (MAC) layer mobility signaling, receiving at least one MAC control element (CE) indicating mobility information for the set of cells, and updating one or more features of the set of cells based on the MAC CE.
US11706699B2
Systems and methods are provided by which all APs in a particular deployment can be used to assist in the out-of-band discovery of 6 GHz radios by client devices. That is, a series of iterative operations can be performed to: (I) determine the state of 6 GHz radios in a zone/deployment area; (II) identify what radios can be considered near-neighbors to non-6 GHz radios for purposes of advertising one or more of the 6 GHz radios; (Ill) rank neighboring 6 GHz radios for a given non-6 GHz radio based on certain radio metrics; and (IV) ultimately determine those 6 GHz radios that can be advertised by the given non-6 GHz radio.
US11706691B2
A UE may receive, from at least one cell via at least one bit in a MIB or a SIB, a barring indication based on a supported network of the at least one cell and a supported network of the UE. The supported network of the at least one cell may correspond to a TN or an NTN, and the supported network of the UE may correspond to a TN or an NTN. The UE may skip, based on the received barring indication, a selection of the at least one cell for communication. Accordingly, the UE may not camp on the at least one cell. The barring indication for NTN-supporting UEs and for TN-supporting UEs may be separately indicated via the MIB or the SIB.
US11706690B2
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, an integrated access and backhaul (IAB) node may receive, from a first IAB donor centralized unit (CU) via a first parent distributed unit (DU), a first indication to establish a first connection with a second parent DU associated with a second IAB donor CU. The IAB node may establish the first connection with the second parent DU. The IAB node may establish a second connection with the first IAB donor CU via the second parent DU, the first connection and the second connection forming a target path between the IAB node and the first IAB donor CU. Numerous other aspects are provided.
US11706687B2
The present invention relates to an IPv6 wireless sensor network node mobility management method based on RPL routing protocol. The present invention achieves the following: first, placing an RSSI in an ACK frame so as to detect the mobile state of a node and improve the accuracy of mobile detection; second, on the premise of compatibility with an original RPL routing protocol, improving the options for DIS and DAO in selecting the optimal parent node and updating a routing table; and finally, designing a cache method to prevent messages sent to the mobile node from being lost in the process of moving, and designing a new 6LoWPAN header so as to complete message caching.
US11706686B2
A communication system includes a central cloud server to establish a primary communication path between a radio access network (RAN) node and one or more user equipment (UEs) via a first set of edge devices of a plurality of edge devices, where each edge device is configured as a mesh node of a mesh network. The central cloud server determines a plurality of secondary communication paths between the RAN node and the one or more UEs via different sets of edge devices. The central cloud server ranks each of the plurality of secondary communication paths in terms of one or more signal quality parameters and controls switching from the primary communication path to one or more secondary communication paths configured as backup communication paths within a threshold time to maintain a continuity in service to the one or more UEs for uplink and downlink communication.
US11706685B2
Systems, apparatuses, and methods are described for configuring route selection policies. A user device may send, to a computing device, a route selection policy request to update route selection policy rules for applications and/or services of the user device. The computing device may determine the route selection policy rules for the applications and/or services based on various criteria. The computing device may send the determined route selection policy rules to the user device. If the user device does not accept the determined route selection policy rules, the user device may send, to the computing device, a negotiation request to obtain other route selection policy rules for the applications and/or services.
US11706681B2
Apparatuses and methods supporting uplink transmissions are disclosed. A method includes receiving signaling including information indicating a primary cell and at least one non-primary cell, receiving a message with scheduling information indicating an allocation of uplink resources and a HARQ process ID, and transmitting to at least the one non-primary cell an uplink transmission using a HARQ process indicated by the HARQ process ID and the allocation of uplink resources. Another method includes transmitting signaling including information indicating a primary cell and at least one non-primary cell, transmitting a message with scheduling information indicating an allocation of uplink resources and a HARQ process ID to a wireless transmit/receive unit (WTRU), and receiving an uplink transmission using a HARQ process indicated by the HARQ process ID and the allocation of uplink resources on at least the one non-primary cell.
US11706678B2
A method for centralized device tracking includes: obtaining, at a first UE from multiple sources, first multi-source position information corresponding to a second UE; determining, based on the first multi-source position information, second multi-source position information corresponding to the second UE; identifying a third UE, separate from the first UE, to which the second multi-source position information is relevant; and sending migration information to the third UE, the migration information comprising an identifier of the second UE and comprising the first multi-source position information, or the second multi-source position information, or a combination thereof.
US11706677B2
A user equipment (UE) for handover processes between communication networks includes one or more processors, and one or more non-transitory computer-readable media storing instructions that when executed by the one or more processors, cause the UE to receive, by the UE, first diagnostic information, determine whether to perform a first handover from a first communication network to a second communication network based on a first set of thresholds, the first set of thresholds being based on the first diagnostic information, receive, by the UE, an update of the first diagnostic information, and determine whether to perform a second handover from the first communication network to the second communication network based on an updated first set of thresholds, the updated first set of thresholds being based on the updated first diagnostic information.
US11706676B2
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless node may receive an indication of a plurality of sets of reference signal identifiers, wherein each set of reference signal identifiers of the plurality of sets of reference signal identifiers identifies reference signals of candidate neighbor nodes associated with the set, and wherein each candidate neighbor node associated with the set is in a same operating mode, and transmit a measurement report based at least in part on measuring one or more reference signals identified in the plurality of sets of reference signal identifiers. Numerous other aspects are provided.
US11706675B2
Methods and apparatus, including computer program products, are provided for handovers including fallbacks. In some example embodiments, there is provided an apparatus comprising at least one processor and at least one memory including program code which when executed causes the apparatus to at least: receive, during creation or modification of a bearer, a message including a handover threshold based at least in part on a type of codec for the bearer; receive, from a user equipment, a measurement report providing an indication of a condition of the bearer and/or perform a measurement, by the base station, providing the indication of the condition of the bearer; determine, based at least on the handover threshold, whether to initiate a handover. Related apparatus, systems, methods, and articles are also described.
US11706665B2
A method of enhanced error handling for 5G QoS operations is proposed. A PDU session defines the association between the UE and the data network that provides a PDU connectivity service. Each PDU session is identified by a PDU session ID, and may include multiple QoS flows and QoS rules. Within a PDU session, there should be one and only one default QoS rule. The default QoS rule indication (DQR) and the QoS flow identifier (QFI) of a signaled QoS rule should not be changed. Two new 5G session management (5GSM) causes are defined: a semantic error in the QoS operation (cause value #83) and a syntactic error (cause value #84) in the QoS operation. The UE should check the QoS rule provided in a PDU session modification command message for different types of QoS rule errors.
US11706664B2
Provided is a path control method of controlling a path of communication in a network including a high priority device dealing with high priority traffic, a high priority control device communicating with the high priority device through a plurality of signal transfer devices transferring signals by periodically repeating a high priority signal transmissible period in which high priority traffic is transmissible and a low priority signal transmissible period in which low priority traffic is transmissible, a low priority device dealing with the low priority traffic, and a low priority control device communicating with the low priority device through the plurality of signal transfer devices, the path control method including calculating a low priority signal transmissible period in each of paths between the low priority device and the low priority control device, and performing setting for switching the path between the low priority device and the low priority control device so that the low priority traffic is transmitted in any one of the calculated low priority signal transmissible periods.
US11706661B2
A wireless communication device according to an embodiment includes one or more hardware processors. The one or more hardware processors: collect forwarding load information about wireless communications in a wireless multi-hop network; determine, based on the forwarding load information, a degree of forwarding priority for a packet corresponding to a forwarding determination target; perform a forwarding control such that the packet corresponding to the forwarding determination target is forwarded earlier as the degree of forwarding priority is higher; and, when the packet corresponding to the forwarding determination target is forwarded, transmit the packet corresponding to the forwarding determination target by multi-cast communications or broadcast communications.
US11706653B2
Some of the present implementations provide a method for a first user equipment (UE) to deliver a sidelink measurement report to a second UE. The method receives sidelink measurement configuration through a PC5 radio resource control (RRC) connection between the first and second UEs. The method then generates the sidelink measurement report by monitoring at least one target resource pool allocated to the first UE via the sidelink measurement configuration and transmits the sidelink measurement report to the second UE through the PC5 RRC connection between the first and second UEs. The at least one target resource pool is associated with a first radio access technology (RAT) and the PC5 RRC connection between the first and second UEs is associated with a second RAT.
US11706637B2
A high frequency data network access system leverages commodity WiFi chipsets and specifically multi spatial stream (e.g., 802.11 ac) chipsets in combination with electrically steered patch array antenna systems at the subscriber nodes. In addition, for thermal control, the high frequency components are mounted to a main body that includes a heat sink and a chimney. These components are also separated from components operating at baseband to avoid interference.
US11706619B2
Presented herein are techniques to facilitate fast roaming between a mobile network operator-public (MNO-public) wireless wide area (WWA) access network and an enterprise private WWA access network. In one example, a method is provided that may include generating, by an authentication node, authentication material for a user equipment (UE) based on the UE being connected to a public WWA access network, wherein the public WWA access network is associated with a mobile network operator, and the authentication node and the UE are associated with an enterprise entity; obtaining, by the authentication node, an indication that the UE is attempting to access a private WWA access network associated with the enterprise entity; and providing, by the authentication node, the authentication material for the UE, wherein the authentication material facilitates connection establishment between the UE and the private WWA access network.
US11706609B2
Apparatus and methods to transfer user preferences for cellular wireless service associated credentials transferred from a source device to a target device. Transfer of credentials can include physically moving a physical subscriber identity module (SIM) card between devices, transfer of cellular wireless service from a first SIM card at the source device to a second SIM card at the target device, and/or transfer of cellular wireless services for one or more electronic SIMs (eSIMs) from the source device to the target device. Preferences associated with some or all of the transferred SIMs/eSIMs can be applied at the target device when certain matching criteria are satisfied. Exemplary matching criteria include matching identifiers, such as integrated circuit card identifier (ICCID) values, mobile station international subscriber directory number (MSISDN) values, and/or mappings thereof. Transfer of preferences can occur via a local peer-to-peer connection, a secure cloud-based service, and/or a backup and restore process.
US11706606B2
Controlling Network Repository Function (NRF) during discovery within a Fifth Generation (5G) network is described. In an example, the NRF can receive, from a Network Function (NF) consumer associated with the 5G network, a request for information associated with a NF producer type. The NRF can receive, from one or more NF producers associated with the NF producer type, indications of the NF producers and the NRF can generate a list of NF producers based at least in part on the indications. The NRF can select, based at least in part on a configurable parameter, a subset of the list of NF producers and send, responsive to receiving the request, the subset of the list of NF producers to the NF consumer.
US11706602B2
A wireless communication system includes a base station and direct wave communication stations that communicate with the base station. At least one of the base station and the direct wave communication stations includes a number-of-bands switching unit that switches, on the basis of a communication state, a number of bands for direct wave communication, by dividing a band for direct wave communication. One of the plurality of direct wave communication stations receives a narrowband carrier in the divided band.
US11706598B2
A network node is configured to initiate a first authentication and key establishment procedure with a machine to machine (M2M) device. The network node is configured to determine a key agreement between the network node and the M2M device using the first authentication and key establishment procedure. The network node is configured to initiate a second authentication and key establishment procedure with an M2M server. The network node is configured to receive a request from the M2M server for the key agreement to be used to communicate with the M2M device using the second authentication and key establishment procedure. The network node is configured to send the key agreement to the M2M server using the second authentication and key establishment procedure.
US11706576B2
A method includes wirelessly receiving audio content via a first transceiver included in a housing of a first device and producing a first audible signal from the audio content via a speaker included in the housing of the first device. The audio content is wirelessly transmitted via the first transceiver to a second transceiver integrated within a first remote speaker. A second audible signal is produced from the audio content via the first remote speaker. The method also includes wirelessly relaying the audio content via the second transceiver to a third transceiver integrated within a second remote speaker and producing a third audible signal from the audio content via the second remote speaker. The second remote speaker is located outside of the transmission range of the first transceiver.
US11706574B2
A speaker comprises a housing, a transducer residing inside the housing, and at least one sound guiding hole located on the housing. The transducer generates vibrations. The vibrations produce a sound wave inside the housing and cause a leaked sound wave spreading outside the housing from a portion of the housing. The at least one sound guiding hole guides the sound wave inside the housing through the at least one sound guiding hole to an outside of the housing. The guided sound wave interferes with the leaked sound wave in a target region. The interference at a specific frequency relates to a distance between the at least one sound guiding hole and the portion of the housing.
US11706573B2
In one embodiment, the present invention is directed to a method of transmitting information from an ear tip to a contact hearing device, the method comprising the steps of: exciting a transmit coil, the transmit coil being positioned in the ear tip, wherein the transmit coil is wound on a core, the core including a ferromagnetic material; radiating an electromagnetic field from the first coil through the ear canal of a user; receiving the radiated electromagnetic field at a receive coil, the receive coil being positioned on a contact hearing device, the contact hearing device including a receive coil without a ferrite core; and transmitting the information from the transmit coil to the receive coil using, for example, near-field radiation.
US11706572B2
A method including obtaining data based on a current and/or anticipated future state of a hearing prosthesis and adjusting a set gain margin of the hearing prosthesis based on the current or anticipated future state of the hearing prosthesis.
US11706568B2
Devices, systems and processes for providing an adaptive audio environment are disclosed. For an embodiment, a system may include a wearable device and a hub. The hub may include an interface module configured to communicatively couple the wearable device and the hub and a processor, configured to execute non-transient computer executable instructions for a machine learning engine configured to apply a first machine learning process to at least one data packet received from the wearable device and output an action-reaction data set and for a sounds engine configured to apply a sound adapting process to the action-reaction data set and provide audio output data to the wearable device via the interface module.
US11706565B2
Audio source amplification with speaker protection features and internal voltage and current sensing
An apparatus for amplifying an audio source includes a speaker and a chip. The chip includes a processor configured to generate a signal and an amplifier element configured to amplify the signal into an amplified signal. The chip further includes a current monitor configured to monitor the current of the amplified signal prior to the amplified signal being output from the chip to the speaker and a voltage monitor configured to monitor the voltage of the amplified signal prior to the amplified signal being output from the chip to the speaker. The processor of the chip is configured to control a power of the amplified signal output from the chip to the speaker based at least on the current and the voltage.
US11706564B2
Disclosed are methods and systems which convert a multi-microphone input signal to a multichannel output signal making use of a time- and frequency-varying matrix. For each time and frequency tile, the matrix is derived as a function of a dominant direction of arrival and a steering strength parameter. Likewise, the dominant direction and steering strength parameter are derived from characteristics of the multi-microphone signals, where those characteristics include values representative of the inter-channel amplitude and group-delay differences.
US11706556B2
The present disclosure provides an acoustic output apparatus including one or more status sensors, at least one low-frequency acoustic driver, at least one high-frequency acoustic driver, at least two first sound guiding holes, and at least two second sound guiding holes. The status sensors may detect status information of a user. The low-frequency acoustic driver may generate at least one first sound, a frequency of which is within a first frequency range. The high-frequency acoustic driver may generate at least one second sound, a frequency of which is within a second frequency range including at least one frequency exceeding the first frequency range. The first and second sound guiding holes may output the first and second spatial sound, respectively. The first and second sound may be generated based on the status information, and may simulate a target sound coming from at least one virtual direction with respect to the user.
US11706554B2
An earphone comprising a rear chamber and a vent structure. The vent structure comprises a longitudinal recess in the housing wall, which recess is defined by a bottom wall and recess walls connecting the bottom wall and the housing wall, a recess opening in the recess, which recess opening connects the recess and the rear chamber, a mesh device arranged parallel with the bottom wall, whereby a longitudinal recess cavity is provided between the bottom wall and the mesh structure. The invention also relates to the manufacturing such an earphone.
US11706547B2
An optical device may include a communication interface and processing logic configured to receive a broadcast contention-based allocation from an optical line terminal (OLT), wherein the contention-based allocation is associated with activation of the optical device in an optical network. The processing logic may also be configured to transmit a message in response to the contention-based allocation, wherein the message includes information identifying the optical device and receive, from the OLT, an assignment message or a feedback message in response to the transmitted message. The processing logic may be further configured to execute a retransmission procedure based on the assignment or feedback message indicating that a collision occurred.
US11706537B2
An image sensor includes a plurality of pixels that is arranged in a matrix and each of which outputs a signal in response to incident light, wherein readout of data can be performed with respect to the plurality of pixels, and simultaneous readout of data of a plurality of columns of pixels can be performed, and at least one pixel of the plurality of columns of pixels to be read simultaneously can be read for phase detection with respect to each of divided sub-pixels. The image sensor is configured to, with n rows as a readout unit where n is an integer of 2 or more, perform readout for at least one sub-pixel of at least one pixel in one readout cycle within the readout unit, perform readout for each pixel including phase detection readout for the other sub-pixel of the at least one pixel in which the at least one sub-pixel has been read in the one readout cycle, in another readout cycle within the readout unit, and end the readout for the readout unit with the n+1 readout cycles.
US11706535B2
An image capture device includes a plurality of independently formed camera channels. Each of the plurality of independently formed camera channels includes a respective lens that receives incident light and transmits the incident light to a respective sensor without transmitting the incident light to respective sensor of other camera channels within the plurality of independently formed camera channels. Further, a processor that is communicatively coupled to the respective sensor of each of the plurality of independently formed camera channels. The processor is configured to control an integration time of the respective sensor of each of the plurality of independently formed camera channels individually with the receive respective images from the respective sensor of each of the plurality of independently formed camera channels, and form a combined image by combing each of the respective images.
US11706525B2
An image sensor including a semiconductor substrate, a plurality of color filters, a plurality of first lenses and a second lens is provided. The semiconductor substrate includes a plurality of sensing pixels arranged in array, and each of the plurality of sensing pixels respectively includes a plurality of image sensing units and a plurality of phase detection units. The color filters at least cover the plurality of image sensing units. The first lenses are disposed on the plurality of color filters. Each of the plurality of first lenses respectively covers one of the plurality of image sensing units. The second lens is disposed on the plurality of color filters and the second lens covers the plurality of phase detection units.
US11706521B2
Media user interfaces are described, including user interfaces for accessing media controls or settings (e.g., accessing controls and/or settings to capture photos and/or videos to capture videos).
US11706510B2
A camera module includes a lens; an image sensor disposed on a substrate and converting an optical signal refracted by the lens into an electrical signal, an adhesive member disposed between the substrate and the image sensor to fix the image sensor to the substrate, and a support member disposed between the substrate and the image sensor configured to maintain a constant distance between the lens and the image sensor even at a time of shrinkage-deformation of the adhesive member.
US11706509B2
An electronic system including a camera module comprises a camera module on a metal plate, a metal flange surrounding the camera module, a metal frame connected to the metal flange, and a first adhesion member between the metal flange and the metal plate. The camera module includes a substrate including a cavity, an image sensor in the cavity, and a lens assembly on the image sensor. An area of the metal plate is greater than that of the substrate, from a plan view. The metal plate includes a first part overlapping the substrate from the plan view, and a second part not overlapping the substrate from the plan view. The second part corresponds to an edge portion of the metal plate. The image sensor contacts the metal plate through an adhesive material. A lower portion of the metal flange and the second part of the metal plate contact the first adhesion member.
US11706508B2
The embodiments of the present application relates to a camera, comprising a first housing, a stitching lens mechanism, and a driving assembly. The stitching lens mechanism is mounted in the first housing, and the stitching lens mechanism comprises at least two first assemblies, the first lens assembly comprises a first lens, a first included angle is formed between at least two first lenses. A driving assembly is connected to the first lens assembly through a rotating assembly. At least two first lenses are distributed in a first plane, the first housing is rotatably arranged in a second plane, and the second plane is perpendicular to the first plane. Each of the first lens assemblies takes pictures in different orientations for the same scene, so that the imaging field of view is larger. So that the first housing can rotate under the drive of the driving assembly, that is, the stitching lens mechanism can rotate. Compared with the existing stitching camera with a fixed structure, the imaging field of view of the camera of the present application is larger. That is, the camera of the present application can further expand the range of the imaging field of view compared to the existing camera.
US11706506B2
Provided is an imaging apparatus that captures a multispectral image having a good image quality. An imaging apparatus (1) includes an imaging optical system (10) that includes a pupil region which is split into a plurality of regions including a first pupil region and a second pupil region different from the first pupil region, and a polarization filter which polarizes light beams passing through the first pupil region and the second pupil region in directions different from each other, an imaging element (100) that includes a first pixel which receives the light beam passing through the first pupil region and a second pixel which receives the light beam passing through the second pupil region, and a signal processing unit (200) that processes signals output from the imaging element (100), and outputs at least first image data consisting of an output signal of the first pixel and second image data consisting of an output signal of the second pixel. In the imaging optical system (10), wavelengths of the light beams passing through the first pupil region and the second pupil region are different from each other, and aberration characteristics of regions corresponding to the first pupil region and the second pupil region are different from each other.
US11706503B2
The inventive concept relates to a method for producing a multi-reactive video and providing a multi-reactive video service, and a program using the same. It is possible to grasp a user's reaction to a video by recording manipulation details for a specific user's multi-reactive video. For example, it is possible to grasp the object of interest and the degree of interest of a user and to grasp a user interest in the user, by grasping the number of touch manipulations to the user's multi-reactive video, a frame in which a touch manipulation has been performed, and an object in the frame, or the like.
US11706491B2
Systems and methods are described for selecting content item identifiers for display. The system may identify a set of content items that are likely to be requested in the future based on a history of content item requests. The system then selects a first plurality of content categories using a category selection neural net and selects a first set of recommended content items for the first plurality of content categories. The system increases a reward score for the first plurality of content categories based on receiving a request for a content item that is included in the first set of recommended content items. The system also decreases the reward score for the first plurality of content categories based on determining that the requested content item is included in the set of content items that are likely to be requested in the future. The neural net is trained based on the reward score of the first plurality of content categories to reinforce reward score maximization. The trained neural net is the used to select content items for display.
US11706490B2
An example to predict demographics for impressions includes a prediction manager to: determine that first demographic data corresponding to a first database proprietor subscriber does not match second demographic data corresponding to a media delivery device, both the first and second demographic data corresponding to an impression; obtain third demographic data corresponding to an Internet protocol address, the third demographic data obtained from a second database proprietor; and generate matched demographic data based on comparing the third demographic data to the first demographic data; and a modeler to generate a prediction model based on the matched demographic data, the prediction model to predict fourth demographic data for the impression.
US11706486B2
The present disclosure relates to reducing or preventing ad fatigue in a user by determining the preference of a user to an ad, in particular user preference for parameters such as video track, audio track, dialogue or tone. The disclosure also relates to the provision of a timer that prevents an ad being shown repeatedly within a predetermined time frame.
US11706481B2
A mobile device responds in real time to media content presented on a media device, such as a television. The mobile device captures temporal fragments of audio-video content on its microphone, camera, or both and generates corresponding audio-video query fingerprints. The query fingerprints are transmitted to a search server located remotely or used with a search function on the mobile device for content search and identification. Audio features are extracted and audio signal global onset detection is used for input audio frame alignment. Additional audio feature signatures are generated from local audio frame onsets, audio frame frequency domain entropy, and maximum change in the spectral coefficients. Video frames are analyzed to find a television screen in the frames, and a detected active television quadrilateral is used to generate video fingerprints to be combined with audio fingerprints for more reliable content identification.
US11706480B2
A computer implemented method that includes receiving first user usage data and second user usage data indicative of user usage during consumption of a first content and of a second content, respectively. The method includes determining a first user usage pattern for the first content and a second user usage pattern for the second content based on the first user usage data and on the second user usage data, respectively. The method determines potential content overlap between the first content and the second content based on a comparison of the first usage pattern and the second usage pattern and performs an optimization operation based on the potential content overlap.
US11706469B2
Systems and methods are described herein for streaming during unavailability of a content server. Upon determining that there are conditions indicating buffering issues during delivery of a media asset, a server determines a first group of devices suitable for receiving the media asset from the server and sharing the media asset on a peer-to-peer network. Then, the server determines a second group of devices suitable for receiving the media asset on a peer-to-peer network from a first group device. The server then determines groupings within which to share and receive the media asset. Next, the server transmits instructions to the devices in the first group to maintain in buffer and share certain portions of the media asset with the second group devices within their grouping. Finally, the server updates information detailing the media asset portions the devices are maintaining in buffer and sharing.
US11706465B2
An Event Streams ‘event’ which contains information about ads is sent via ATSC 3.0 to a receiver player along with an xlinkResolution signal. This information includes but is not limited to time stamps for when the ads will start and stop. When this xlinkResolution is sent to the receiver player, the receiver player sends a notification to a broadcaster app containing the information about start and stop time for presenting the ad. Using this information, the broadcaster app updates itself so that, for example, the broadcaster app can present a message on a user interface regarding the subject of the ad, or present content related to but different from the ad along with the ad itself.
US11706464B2
A media system includes a plurality of set-top boxes coupled to a coax network and a controller. The controller displays a first passkey to a user in response to receiving a request from the user to activate playback of a media content on a particular set-top box. The set-top box receives the first passkey from the user and determines whether the user is authorized to activate playback of the media content by comparing the first passkey received from the user with a second passkey obtained from a passkey module on the set-top box. When the user is determined by the set-top box to be authorized to activate playback of the media content, the set-top box determines a radio frequency channel of the coax network according to the first passkey received from the user and begins playback of the media content received on the radio frequency channel on a display device.
US11706462B2
A method of video processing includes determining, for a conversion between a current block of a video and a bitstream representation of the video using a coding tool that accesses samples outside of the current block, that neighboring samples used for the conversion are unavailable. Samples that are located across a boundary of a video unit of the video are considered as unavailable samples. The method also includes performing, based on the determining, the conversion by padding samples in place of the neighboring samples that are unavailable. The padding samples are determined using samples that are restricted to be within a current processing unit associated with the current block.
US11706461B2
Aspects of the disclosure provide methods and apparatus for video decoding. Processing circuitry of the apparatus decodes coded information for a reconstructed sample of a current component in a current picture from a coded video bitstream. The coded information indicates a sample offset filter to be applied to the reconstructed sample. A filter shape of the sample offset filter is one of a plurality of filter shapes. Each of the plurality of filter shapes includes first reconstructed samples of a first component in the current picture. A filtered sample value of the reconstructed sample is determined based on the first reconstructed samples in the filter shape. The sample offset filter is an in-loop filter by which the output value is applied to the reconstructed sample as an offset to filter out coding artifacts while retaining details of the current component in the current picture.
US11706459B2
A method of video decoding performed in a video decoder is disclosed. A syntax element can be received from a bitstream of a coded video that indicates whether a sequence of pictures are monochrome or include three color components that are coded separately. By inferring a value of a syntax element, a coding tool can be disabled when the syntax element indicates that the sequence of pictures are monochrome or include three color components that are coded separately. The coding tool uses multiple color components of a picture as input or depends on a chroma component of a picture. Examples of the disabled coding tools can include joint coding of chroma residuals, active color transform (ACT), or block-based delta pulse code modulation (BDPCM) for chroma component.
US11706453B2
A method for encoding a picture of a video sequence in a bit stream that constrains slice header processing overhead is provided. The method includes computing a maximum slice rate for the video sequence, computing a maximum number of slices for the picture based on the maximum slice rate, and encoding the picture wherein a number of slices used to encode the picture is enforced to be no more than the maximum number of slices.
US11706452B2
An image decoding device (31) includes a transform coefficient decoding unit (311) configured to decode a transform coefficient for a transform tree included in a coding unit. In the transform tree, the transform coefficient decoding unit splits a transform unit corresponding to luminance and then decodes the transform coefficient related to the luminance, and does not split the transform unit corresponding to chrominance and decodes the transform coefficient related to the chrominance.
US11706432B2
Provided is an image decoding method including determining a predicted quantization parameter of a current quantization group determined according to at least one of block split information and block size information, determining a difference quantization parameter of the current quantization group, determining a quantization parameter of the current quantization group, based on the predicted quantization parameter and the difference quantization parameter of the current quantization group, and inverse quantizing a current block included in the current quantization group, according to the quantization parameter of the current quantization group.
US11706431B2
A method of decoding may comprise: receiving a bitstream comprising compressed video/image data; parsing or deriving, from the bitstream, an output layer set mode indicator in a video parameter set (VPS); identifying output layer set signaling based on the output layer set mode indicator; identifying one or more picture output layers based on the identified output layer set signaling; and decoding the identified one or more picture output layers.
US11706430B2
Disclosed decoding method of the intra prediction mode comprises the steps of: determining whether an intra prediction mode of a present prediction unit is the same as a first candidate intra prediction mode or as a second candidate intra prediction mode on the basis of 1-bit information; and determining, among said first candidate intra prediction mode and said second candidate intra prediction mode, which candidate intra prediction mode is the same as the intra prediction mode of said present prediction unit on the basis of additional 1-bit information, if the intra prediction mode of the present prediction unit is the same as at least either the first candidate intra prediction mode or the second candidate intra prediction mode, and decoding the intra prediction mode of the present prediction unit.
US11706428B2
A method of decoding an encoded video bitstream using at least one processor includes obtaining a video coding layer (VCL) network abstraction layer (NAL) unit; determining whether the VCL NAL unit is a first VCL NAL unit of a picture unit (PU) containing the VCL NAL unit; based on determining that the VCL NAL unit is the first VCL NAL unit of the PU, determining whether the VCL NAL unit is a first VCL NAL unit of an access unit (AU) containing the PU; and based on determining that the VCL NAL unit is the first VCL NAL unit of the AU, decoding the AU based on the VCL NAL unit.
US11706420B2
The present invention relates to an entropy decoding method which includes: generating context related to a bin that forms a codeword of a syntax element; and performing arithmetic decoding of the bin based on the context.
US11706419B2
A method for decoding an image by a decoding device according to the present disclosure comprises the steps of: receiving a bit stream including residual information; deriving a quantized conversion factor of a current block on the basis of the residual information included in the bit stream; deriving a residual sample of the current block on the basis of the quantized conversion factor; and generating a reconstructed picture on the basis of the residual sample of the current block.
US11706398B2
A method of coding implemented by a video encoder. The method includes encoding a representation of video data into a bitstream, the bitstream being prohibited from including a fisheye supplemental enhancement information (SEI) message and one of a projection indication SEI message and a frame packing indication SEI message that both apply to any particular coded picture in the bitstream; and transmitting the bitstream to the video decoder.
US11706391B1
In one embodiment, a device obtains sensor data from one or more sensors worn by a first responder. The device analyzes the sensor data to identify a position of a person with whom the first responder is interacting. The device determines that a policy violation has occurred based in part on the position of the person. The device provides an alert that indicates the policy violation.
US11706387B2
One example method includes receiving, by a video conference provider, an indication of a meeting type of a video conference; obtaining, by the video conference provider, multimedia content associated with the meeting type; receiving a request from a client device to join a main meeting of the video conference; connecting the client device to a waiting room associated with the video conference; and providing the multimedia content to the client device in the waiting room.
US11706379B2
In an X-ray imaging apparatus (100), an image processor (5b) is configured to apply a super-resolution process to a first region (A1) in each of acquired images (Ia), the first region including a subject (S), and to increase a number of pixels according to an increase in resolution in the first region by application of the super-resolution process thereto by a simpler process than the super-resolution process with respect to a second region (A2) other than the first region in each of the acquired images.
US11706374B2
The techniques described herein relate to methods, apparatus, and computer readable media configured to access multimedia data comprising a hierarchical track structure comprising at least a first track at a first level of the hierarchical track structure comprising first media data, wherein the first media data comprises a first sequence of video media units, and a second track at a second level in the hierarchical track structure different than the first level of the first track, the second track comprising metadata specifying a re-timing derivation operation. Output video media units are generated according to the second track, comprising performing the re-timing derivation operation on the first sequence of video media units to modify a timing of the first sequence of video media units by removing one or more video media units associated with the re-timing derivation operation and/or shifting timing information of the first sequence of video media units.
US11706364B2
A signal processing device (10) uses first characteristic data detected from a sheet-like detection target by a first detection element (1) and second characteristic data detected from the detection target by a second detection element (2) and having (i) a characteristic that is different from a characteristic of the first characteristic data and (ii) a correlation with the first characteristic data. The signal processing device (10) includes an evaluation value generator (3) that generates, by using the correlation with the second characteristic data, an evaluation value determining whether the first characteristic data includes an unnecessary portion, and a correction amount determiner (4) that determines, by using the evaluation value, for correction of data determined by the evaluation value generator (3) to be the unnecessary portion, a correction amount for the first characteristic data.
US11706359B2
A print apparatus registers information of the print apparatus in a server via an external access point based on an instruction provided via an operation screen of the print apparatus, obtains print data when an audio control device receives a print instruction by audio so that the server generates the print data, and executes a print process based on the obtained print data.
US11706354B2
Information processing device, management program and management method for managing storage devices
An information processing device for a management system in which a management device and the information processing device are configured to communicate with a storage device. The information processing device comprising a controller that is configured to download, from the storage device, an instruction template including a plurality of pieces of processing instruction information for instructing a plurality of pieces of processing to be executed by the information processing device, create an update template in which each of the plurality of pieces of processing instruction information in the instruction template is replaced with a corresponding piece of a plurality of pieces of processing notification information to be notified to the management device and upload the update template to the storage device.
US11706349B2
In one embodiment, the method of processing telephony sessions includes: communicating with an application server using an application layer protocol; processing telephony instructions with a call router; and creating call router resources accessible through a call router Application Programming Interface (API). In another embodiment, the system for processing telephony sessions includes: a call router, a URI for an application server, a telephony instruction executed by the call router, and a call router API resource.
US11706344B2
Techniques described herein relate to representative monitoring in a contact center environment. Data associated with a customer interaction, including content of the interaction and video of a representative display during processing associated with the interaction, are presented to an administrator in real time or near real time for monitoring during an interaction. In some examples, a contact center server may receive an event notification when a live contact begins, and may generate data files associated with the live contact to allow the administrator to monitor the contact. In some instances, the contact center server may continue to generate data after conclusion of the live contact, to allow the administrator to monitor and guide post-contact processing performed by the representative. The contact center server also may allow administrators to select live contacts for monitoring and/or receive alerts when pre-selected representatives commence live contacts that can be monitored.
US11706336B2
Methods and apparatuses for managing spoofed calls to a mobile device are described, in which the mobile device receives a call transmitted over a cellular or mobile network. The call may include a set of information associated with the network, such as a geological location of a device that generated the call, a hardware device identifier corresponding to the device, an internet protocol (IP) address associated with the device, or a combination thereof. The mobile device may determine whether the call is spoofed or genuine based on the set of information. Subsequently, the mobile device may assist a user of the mobile device to manage the call, such as blocking the call from reaching the user, informing the user that the call is spoofed, facilitating the user to report the call as spoofed to an authority and/or a service provider of the network.
US11706332B2
Systems, methods, and computer-readable media for providing smart notifications during voice call transitions from hold status to active status are described. An example method can include establishing a call between an endpoint and a remote device; after a determination that the call was placed on hold by the remote device, monitoring, by the endpoint, the call for an indication of a call resume transition, the indication of the call resume transition including at least one of a particular keyword transmitted by the remote device, an active speaker at the remote device, and a dual-tone multi-frequency signaling (DTMF) input from the remote device; detecting, by the endpoint, the indication of the call resume transition; and in response to detecting the indication of the call resume transition, generating, by the endpoint, a notification indicating that the hold has ended and the call has resumed.
US11706308B2
Systems, devices, and methods for automating network account transfers based on predicted inactivity are disclosed. In one embodiment, the system comprises a mail server providing access to an email account of a user; a social graph monitor configured to: periodically query, over a network, a social graph associated with the user to retrieve at least one social network feed associated with the user, calculate a sentiment score for the social network feed based on parsing the social network feed using a natural language parser, and determining that a transfer condition has occurred if the sentiment score exceeds a pre-defined sentiment score threshold; and a condition processor configured to: transmit, via the mail server, a password reset request to a network application associated with the transfer condition, intercept an email from the network application, via the mail server, transmitted in response to the password reset request, forward, via the mail server, the email to a recipient associated with the transfer condition, determine that the recipient has reset a password associated with the network application, and forward, to the recipient via the mail server, subsequent emails from the network application.
US11706302B1
Messages can be exchanged using efficient topics. When a server is interconnected with endpoints via a broker that implements a topic-based transport protocol, the server can dynamically generate a response ID for a request message the server intends to send to an endpoint. The server can generate the response ID from an endpoint ID of the endpoint and a message ID for the request message. The server can include the endpoint ID and the message ID in the request message and can subscribe to a topic containing the response ID. Upon receiving the request message, the endpoint can extract the endpoint ID and the message ID and use them to generate the response ID. The endpoint can then send a response message that includes the topic containing the response ID. Alternatively, the response ID could be generated from a message ID and a pre-agreed upon unique ID.
US11706294B2
A method and apparatus are provided for connecting a user equipment to electronic devices. The method includes receiving, for a connection to an electronic device, a first broadcast message transmitted by the electronic device according to a first communication mode, wherein the first broadcast message includes information indicating whether the electronic device supports a connection to the electronic device according to at least one of the first communication mode or a second communication mode that is different from the first communication mode; determining whether the electronic device supports the connection to the electronic device according to at least one of the first communication mode or the second communication mode based on the information; and establishing the connection to the electronic device according to the first communication mode or the second communication mode based on a result of the determining.
US11706283B2
A distributed computing network includes one or more vehicles, each vehicle configured to act as a node in the distributed computing network, and a remote server including a processor and a memory module storing one or more non-transient processor-readable instructions that when executed by the processor cause the remote server to establish a data connection with the one or more vehicles, predict a pattern-of-use of the one or more vehicles, determine a predicted current use of the one or more vehicles, and allocate a computational task to the one or more vehicles based on the predicted pattern-of-use and the predicted current use.
US11706281B2
A method, computer program product, and computer system for receiving, by a computing device, data from a client device, the data being a piece of data from a source of digital content. A file may be created that includes the received data, the file being accessible by a file system executable on the computing device. An icon may be generated within a user interface of the file system in response to creation of the file, the icon configured to copy the received data to a cache in response to input received on the icon, and the copy of the received data within the cache may be accessible to one or more applications. The copy of the received data may be provided from the cache to at least one application accessible by the computing device so as to share the data received without accessing the file created.
US11706280B2
Systems and methods for auditing batch jobs with blockchain transactions are provided. In one embodiment, a method is provided that includes running a batch job on a client machine to download one or more files from a server machine to the client machine and determining a batch job result of the batch job. The method may further include generating a batch result transaction at the client machine. The batch result transaction may include the batch job result. In certain embodiments, the method may proceed with adding the batch result transaction to the blockchain.
US11706276B2
A receiver driven approach for playback of remote content is described. One embodiment includes obtaining information concerning the content of the media file from the remote server, identifying a starting location within the media sequence, identifying byte ranges of the media file corresponding to media required to play the media sequence from the starting location, requesting the byte ranges required to play the media sequence from the starting location, buffering received bytes of information pending commencement of playback, playing back the buffered bytes of information, receiving a user instruction, identifying byte ranges of the media file corresponding to media required to play the media sequence in accordance with the user instruction, flushing previous byte range requests, and requesting the byte ranges required to play the media in accordance with the user instruction.
US11706259B2
Embodiments of the present invention provide a system for providing selective security regulations associated with network communications to users. The system is configured for extracting user data associated with a user, identifying one or more characteristics based on the extracted user data, generating a custom security package for the user based on the one or more characteristics, displaying one or more options associated with the custom security package on a user device of the user, prompting the user to select at least one option from the one or more options, receiving the at least one option from the user, and deploying a functionality associated with the at least one option from the custom security package.
US11706255B2
A network server is provided. The network server includes at least one processor in communication with at least one memory device. The network server is programmed to receive an access request originating from a user device, perform an authentication process for connecting with the user device, transmit, to the user device, a request message for a media access control (MAC) address of the user device, receive, from the user device, a response message including the MAC address of the user device, and determine whether to grant the access request based on the MAC address of the user device.
US11706253B2
A computer-implemented method for generating a first set of longest common sequences from a plurality of known malicious webpages, the first set of longest common sequences representing input data from which a human generates a set of regular expressions for detecting phishing webpages. There is included obtaining HTML source strings from the plurality of known malicious webpages and transforming the HTML source strings to reduce the number of at least one of stop words and repeated tags, thereby obtaining a set of transformed source strings. There is further included performing string alignment on the set of transformed source strings, thereby obtaining at least a scoring matrix. There is additionally included obtaining a second set of longest common sequences responsive to the performing the string alignment. There is further included filtering the second set of longest common sequences, thereby obtaining the first set of longest common sequences.
US11706249B2
Identifying network applications using images generated from payload data and time data. In some embodiments, a method may include capturing target payload data and target time data from a target flow of network packets between a target client application and a target server application, generating a target image from the target payload data and the target time data, and determining, based on the target image, an output including an extent to which the target image matches one of a plurality of predetermined images in order to determine a likelihood that the target client application and/or the target server application matches one of a plurality of predetermined client applications and/or one of a plurality of predetermined server applications.
US11706247B2
Techniques for detecting instances of external fraud by monitoring digital activities that are performed with accounts associated with an enterprise are disclosed. In one example, a threat detection platform determines the likelihood that an incoming email is indicative of external fraud based on the context and content of the incoming email. To understand the risk posed by an incoming email, the threat detection platform may seek to determine not only whether the sender normally communicates with the recipient, but also whether the topic is one normally discussed by the sender and recipient. In this way, the threat detection platform can establish whether the incoming email deviates from past emails exchanged between the sender and recipient.
US11706237B2
Disclosed are various examples for threat detection and security for edge devices in communication with Internet-of-Things (IoT) devices. In one example, a baseline behavior profile for a gateway virtual machine is transmitted from a management service to a gateway security process executed in a gateway device. The management service receives an anomaly notification including an indication of an anomaly from the baseline behavior profile. The managements service generates a user interface that shows a description of the anomaly.
US11706227B2
A system including a processor and a non-transitory, tangible computer-readable medium in which computer program instructions are stored, which instructions, when read by a computer, cause the computer to process access permission type-specific access permission requests from enterprise users in an enterprise, the system including access permission type-specific access permission request receiving functionality operable for receiving at least one request for at least one access permission type-specific access permission of at least one user to at least one data element in the enterprise, and access permission type-specific access permission request output providing functionality operable for employing information pertaining to ones of the enterprise users having similarities to the at least one user with respect to at least the access permission type-specific access permission to the data elements in order to provide an output indication of perceived appropriateness of grant of the request.
US11706223B2
A computer system for controlling access to digital data and algorithms, including a multitude of local systems provided at a plurality of remote locations. At least a first subset of the multitude of local systems comprises at least one data acquisition device adapted to generate and provide raw digital data. At least a second subset of the multitude of local systems comprises at least one data processing unit having a memory with a memory capacity and a processor with a computing capacity to process raw digital data to generate processed digital data to be presented to one or more of a plurality of users of the system. The system also includes a filter system, wherein at least one filter is assigned at each local system, each filter having a filter setting for restricting and prohibiting data transfer between the assigned local system and other local systems.
US11706221B1
A shared memory system for providing unidirectional communication across a security threshold defined by producer and consumer of a message at different security levels. A unidirectional shared memory element is accessible for read and write access by the message producer (sender), and the consumer (receiver) has only read access. Transmission logic ensures atomic receipt of the message if it is received, as the receiver cannot issue an acknowledgement to the sender as in conventional electronic interfaces. An arrangement of indices and counters allows asynchronous operation by the sender and receiver, as messages may queue up in the shared memory if the producer exceeds the consumer. In the event of a failure, anomaly, or resource overrun, it is known that messages that were received were received in entirety; in other words, atomicity is preserved.
US11706219B1
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for authenticating a first computing device to access a secure account. Receiving a request from a second computing device to be authorized to access the secure account. Providing, to the second computing, first data that represents a first machine-readable code for presentation by the second computing device. Receiving, from the first computing device, second data that represents a second machine-readable code as read by the first computing device. Authorizing the second computing device to access the secure account in response to determining that the second data accurately represents the first machine-readable code as sent to the second computing device.
US11706217B2
Disclosed are various embodiments for managing voice-driven application. In one embodiment, among others, a system includes a computing device and program instructions. The program instructions can cause the computing device to initiate a management session between a voice application service and a management service based on receiving a first request from the voice application service. The program instructions can cause the computing device to initiate an application session between a voice-driven application and the management service based at least in part on a second request received from the voice application service. The program instructions can cause the computing device to enforce a compliance policy on a data request for the voice-driven application. The data response can be transmitted to the voice application. The voice application service can provide the data response to the client device for playback.
US11706214B2
Disclosed herein are systems, methods, and computer-readable media for increasing security of devices that leverages an integration of an authentication system with at least one corporate service. In one aspect, a request is received from a user device to authenticate a person as a particular user by the authentication system. A photo of the person attempting to be authenticated as the particular user is captured. Nodal points are mapped to the captured photo of the person attempting to be authenticated, and the nodal points from the photo are compared against a reference model for facial recognition of the particular user. It is then determined whether the nodal points match the reference model for the particular user. The present technology also includes sending a command to the user device to send data to identify the person, and/or a location of the user device.
US11706203B2
Described embodiments provide systems and methods for validating a request to perform an action to access at least one file. A computing device can receive a request from the client, the request being to perform an action to access at least one file and including a first computed value indicative of one or more previous actions on files. The computing device may compare the first computed value to a second computed value maintained by the computing device independently from the first computed value. The second computed value may be indicative of the one or more previous actions on the files. The computing device may perform secondary authentication in addition to primary authentication for the client, responsive to an indication of trustworthiness of the client or the file according to the comparison of the first computed value to the second computed value.
US11706189B2
A domain management system that manages domain names, network addresses, and other aspects of a computing network domain is provided. The domain management system obtains domain data, such as domain name system (“DNS”) records, from any number of network-accessible providers of the domain data, such as DNS servers. The domain management system can store, transform, and synchronize the domain data among the network-accessible providers, even if the network-accessible providers do not all use or recognize the same format and/or content of domain data.
US11706188B2
Systems, apparatuses, and method are described for resolving domain names based on localization. A computing device may send, to a name server, a request indicating a domain. The name server may determine one or more servers associated with the domain based on the locations of the one or more servers and/or the computing device. The name server may send, to the computing device, a message indicating the determined one or more servers.
US11706187B2
A method for processing a request for anonymisation of a source IP address of an IP packet is described, the IP packet being transmitted by a transmitting device to a recipient device via a communications network, the transmitting device being connected to the network via a network terminal apparatus. The method is carried out by an anonymisation device positioned for cutting the flow between the network terminal apparatus and the recipient device, and comprises receiving the packet; establishing whether the source IP address has to be anonymised or not; if a result of the verification is negative, routing the packet to the recipient device; if the result of the verification is positive and if the anonymisation device has an address translation function: replacing the source IP address with an IP address of the anonymisation device; and. If the result of the verification is positive and if the anonymisation device does not have an address translation function, a step of routing the IP packet is routed to the recipient device via an apparatus of the network which has an address translation function.
US11706173B2
Method, apparatus and computer program product for querying a group-based communication platform are described herein. For example, the apparatus comprises at least one processor and at least one non-transitory memory including program code. The at least one non-transitory memory and the program code are configured to, with the at least one processor, cause the apparatus to at least store a plurality of electronic messages to a message corpus; receive a search query associated with the message corpus, wherein the search query comprises reaction metadata criteria; and apply the search query to the message corpus to generate a reaction search results set.
US11706172B2
Disclosed in the embodiments of the present disclose are a method and device for sending information. A particular embodiment of the method comprises: acquiring user input information input to a user terminal; determining, from a target expression image set, at least one expression image to be sent to the user terminal and matching the user input information, and a presentation order of the at least one expression image; and sending presentation information to the user terminal in response to determining that, during a historical time period, the user terminal presents the at least one expression image according to the presentation order less than or equal to a target number of times, wherein the presentation information is for instructing the user terminal to present the at least one expression image according to the presentation order.
US11706168B2
Various embodiments of the disclosure are directed to updating a selected group-based communication interface of a plurality of group-based communication interfaces with an application dialog received from an external application. In an example, user interaction data associated with a group-based communication system can be received from a client device, and a triggering event, associated with an application external to the group-based communication system, can be identified from within the user interaction data. An application dialog request, associated with the triggering event, can be sent to the application and, in response to sending the application dialog request to the application, an application dialog can be received from the application. Based at least partly on a determination that the application is validated for communication with the client device, the application dialog can be output to the client device for display via a group-based communication user interface associated with the group-based communication system.
US11706167B2
In one or more implementations, video content generated using a client application may be provided to users of the client application in association with one or more products offered for purchase via the client application. Video content items presented to a user may be identified based on a level of interest of the user in relation to the respective video content items. A level of interest of the user in relation to a video content item may be based on profile information of the user.
US11706162B2
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).
US11706161B2
A network switch includes a device interface configured to facilitate communication between the network switch and a plurality of building devices that serve a space, network routing circuitry configured to route network communications associated with the building devices in accordance with one or more network parameters, a control circuit configured to control the plurality of devices via the network communications to provide a plurality of space use cases for the space. and a network manager circuit configured to determine values for the one or more network parameters based on the plurality of space use cases for the space.
US11706160B2
A computing platform executing an application may receive a response to a request for opening a network port for utilization by the application from a computing platform distinct from the computer platform executing the application. The computing platform executing the application may determine whether to open the network port for utilization by the application based on the response to the request. In some embodiments, the application may invoke at least one call to an application program interface (API) of an operating system (OS) running on the computing platform executing the application, and the request may be generated responsive to the at least one call to the API of the OS.
US11706159B2
A novel design of a gateway that handles traffic in and out of a network by using a datapath pipeline is provided. The datapath pipeline includes multiple stages for performing various data-plane packet-processing operations at the edge of the network. The processing stages include centralized routing stages and distributed routing stages. The processing stages can include service-providing stages such as NAT and firewall. The gateway caches the result previous packet operations and reapplies the result to subsequent packets that meet certain criteria. For packets that do not have applicable or valid result from previous packet processing operations, the gateway datapath daemon executes the pipelined packet processing stages and records a set of data from each stage of the pipeline and synthesizes those data into a cache entry for subsequent packets.
US11706156B2
The present disclosure discloses a method and apparatus for changing a resource state, a terminal, and a storage medium, which belong to the field of smart home. A system for changing a resource state that includes a first collection resource, a first intermediate-level resource, and leaf node resources can be established. By making the first collection resource obtain link information of each leaf node resource whose resource state needs to be changed, a request that includes a default interface of the leaf node resource may be generated for the leaf node resource, such that a state of the leaf node resource can be changed accurately by the system. Therefore, the present disclosure enables the control request issued by a client to be recognized and executed by each leaf node resource, thereby increasing reliability and stability of system control.
US11706149B2
A controller obtains a forwarding latency requirement of a service flow and a destination address of the service flow, and determines a forwarding path that meets the forwarding latency requirement. The controller determines that an ingress node forwards a first cycle time number of a packet and an intermediate node forwards a second cycle time number of the packet, and separately determines a corresponding adjacent segment identifier. A label stack generated by the controller includes the adjacent segment identifier and the adjacent segment identifier. The controller sends the label stack to the ingress node, to trigger the ingress node to forward the packet within a period of time corresponding to the first cycle time number. The controller determines the forwarding path based on the forwarding latency requirement of the service flow, and generates a label stack corresponding to a forwarding time point.
US11706146B1
Programming routers in a network is accomplished using a global network manager and a plurality of local network managers. The global network manager analyzes an entire network and demand matrix in order to provide restrictions and recommendations that are communicated to a set of the local network managers. The local network managers can use the restrictions and recommendations to make local routing decisions defining a percentage of traffic routed to each neighboring node. The local network manager collects traffic metrics, such as local topology and traffic information by measuring the capacity available to reach any neighboring node. The local network manager uses the metrics in combination with the restrictions and recommendations from the global manager to make decisions on how to route network traffic.
US11706143B2
Described embodiments improve the performance of a computer network via selectively forwarding packets to bypass quality of service (QoS) processing, avoiding processing delays during critical periods of high demand, increasing throughput and efficiency may be increased by sacrificing a small amount of QoS accuracy. QoS processing may be applied to a subset of packets of a flow or connection, referred to herein as “lazy” processing or lazy byte batching. Packets that bypass QoS processing may be immediately forwarded with the same QoS settings as packets of the flow for which QoS processing is applied, resulting in tremendous overhead savings with only minimal decline in accuracy.
US11706142B2
Techniques described herein provide for fast updating of a forwarding table in a single active multihoming configuration. A first network device that is not connected to an ethernet segment (ES), receives a plurality of ethernet segment (ES) routes (e.g., EVPN type-4 routes) from a plurality of network devices that are connected to a host via the ES. When connectivity is lost to the on a designated forwarded for the ES, t the first network device performed a designated forwarding election algorithm based on the plurality of the received ES routes, to identify that a second network device of the plurality of network devices is designated as a new forwarding device. The first network device modifies an entry in a forwarding table to indicate that the host is now reachable via the second network device.
US11706135B2
The present invention relates to communications methods, apparatus and systems for providing media micro-services in a scalable and efficient manner. In an exemplary method embodiment, a packet plane control service entity performs the following operations: (i) receives a request from a Signaling-Session Border Controller to implement one or more micro-services on a media packet stream, the request including information about the media packet stream including stream identification information; generates instructions for one or more entities under the control of the packet plane control service entity to implement the requested one or more micro-services on the media packet stream; and communicates the generated instructions to the one or more entities under the control of the packet plane control service entity for implementation on the media packet stream.
US11706133B2
The present technology pertains to a group-based network policy using Segment Routing over an IPv6 dataplane (SRv6). After a source application sends a packet, an ingress node can receive the packet, and if the source node is capable, it can identify an application policy and apply it. The ingress node indicates that the policy has been applied by including policy bits in the packet encapsulation. When the packet is received by the egress node, it can determine whether the policy was already applied, and if so, the packet is forward to the destination application. If the egress node determines that the policy has not be applied the destination application can apply the policy. Both the ingress node and egress nodes can learn of source application groups, destination application groups, and applicable policies through communication with aspects of the segment routing fabric.
US11706129B2
A communication system facilities low-latency, high-availability multipath streaming between terminals (e.g., mobile terminals) and a server platform. In an example application, a remote support service operating on the server platform provides remote teleoperation, monitoring, or data processing services to a mobile terminal embodied as a vehicle or robot utilizing a low latency communication link. The low latency link enables a remote operator to receive video or telemetry feeds, and timely monitor and respond to hazards in substantially real-time. The low latency communication link may be achieved even when the data streams are transmitted over public networks incorporating at least one wireless leg, and where individual connections have varying quality of service in terms of delivery latency due to congestion or stochastic packet losses. Assignment of data streams to particular communication channels may be made on an optimization model derived from a machine-learning process or simulation.
US11706128B2
Embodiments of a method and an apparatus for multi-link data transmission are disclosed. In an embodiment, a method of multi-link communications involves at a first MLD that supports a first link, link1, and a second link, link2, transmitting a first frame during a first Transmission Opportunity (TXOP) on link1, and a second frame during a second TXOP on link2, simultaneously to a second MLD, receiving, at the first MLD, a first response frame to the first frame transmitted on link1 after a transmission end time of the first frame, identifying, at the first MLD, that a response frame to the second frame transmitted on link2 was not received after the transmission end time of the second frame, and transmitting, at the first MLD, a third frame on link1 and a fourth frame on link2 simultaneously, after receiving the first response frame on link1.
US11706125B2
In an embodiment, a data processing method comprises receiving, at a BIER replicator node that is programmed to implement Bit Index Explicit Replication (BIER) protocol, from a data source, a multicast stream packet identifying a service-level multicast group address; using the BIER replicator node, replicating the multicast stream packet according to BIER protocol and transmitting two or more replicated packet streams to two or more BIER receiver nodes that are programmed to implement BIER; using the two or more BIER receiver nodes, transmitting the two or more replicated packet streams to two or more receivers. Other embodiments may use modified iOAM (In-situ Operations, Administration, and Maintenance) techniques.
US11706123B2
A system and method for determining a network path through a network that is managed by a software defined network (TsSDN) controller incorporating time management are disclosed. In some embodiments, the SDN controller can determine that a data packet originating from a transmitting device and directed to a receiving device is associated with one of: time-sensitive, timeaware or best effort characteristic. The controller can then determine a network path for transport of the data packet from the transmitting device to the receiving device with a guaranteed end to end delay to satisfy the characteristic. The end to end delay considers latency through each layer the data packet transitions through after being conjured at an application layer of the transmitting device. The data packet is then transmitted from the transmitting device via the network path to the receiving device.
US11706117B1
Disclosed are various embodiments for monitoring services in a multi-service system and detecting deviations in health metrics and/or business metrics of one or more of the services. In response to detecting a metric deviation for a given service, an enhanced message is generated detailing specific data associated with the detected deviation. The enhanced message is generated and transmitted to a recipient address associated with a services that may be affected by the deviation. An action service monitoring messages being received by a domain associated with the recipient address analyzes the information included in the message content. According to the analysis of the message, an action to be performed is identified according to the detected deviation and one or more action requests are generated and transmitted to one or more components and/or services of the multi-service system.
US11706116B2
Examples are disclosed and described to facilitate resolution of Internet Protocol address conflicts. An example method includes periodically broadcasting, by the playback device over the network, a probe message, detecting, by the playback device, a change in status associated with the connection, based on the detection, obtaining, by the playback device, a new Internet Protocol (IP) address; and based on the detection, including, by the playback device in at least one probe message broadcast subsequent to the detection, an indication for other playback devices on the network to obtain a new IP address.
US11706107B2
This application provides a data management method and an apparatus, and relate to the field of data storage, to implement unified management of management data. The method includes: A management service function unit receives an association relationship configuration request, where the association relationship configuration request carries association information used to configure an association relationship between a first management function unit and a first management data function unit; receives a first query request, where the first query request carries instance information of the first management function unit or instance indication information of the first management function unit; determines instance information that is of the first management data function unit and that corresponds to the instance information of the first management function unit; or determines instance information that is of the first management data function unit and that corresponds to the instance indication information of the first management function unit.
US11706106B2
Policies can be applied to, and enforced for, specific resources by applying a corresponding tag to those resources. An entity, such as a customer of a resource provider, can generate one or more policies to be applied to a set of resources, where those policies can relate to data retention, backup, lifecycle events, and other such aspects. Each policy can be associated with a particular tag, which may comprise a key-value pair to be applied to various resources. A policy enforcement manager can determine the tagged resources and ensure that the relevant policies are applied. The policies can include logic or intelligence for performing a variety of tasks with respect to resources, groups of resources, or types of resources, as identified using the tags.
US11706103B2
Methods are provided for modifying assurance monitoring of a service based on operational states. The methods involve establishing, based on service configuration information, an assurance monitoring for a service provided by a plurality of network nodes that establish network connectivity for the service. The service includes a plurality of sub-services. The methods further involve obtaining, from the plurality of network nodes, telemetry data related to the service, determining one or more operational states of the plurality of network nodes based on the telemetry data, and modifying the assurance monitoring for the service based on the one or more operational states of the plurality of network nodes.
US11706095B2
A new cybersecurity incident is registered at a security incident response platform. At a playbook generation system, details are received of the new cybersecurity incident from the security incident response platform. At least some of the details correspond to a set of features of the new cybersecurity incident. A set or subset of nearest neighbors of the new cybersecurity incident is localized in a feature space. The nearest neighbors of the new cybersecurity incident are other cybersecurity incidents having a distance from the new cybersecurity incident within the feature space that is defined by differences in features of the nearest neighbors with respect to the set of features of the new cybersecurity incident. A custom playbook is created for responding to the new cybersecurity incident having prescriptive procedures based on occurrences of prescriptive procedures previously employed in response to the nearest neighbor cybersecurity incidents.
US11706085B2
A method includes deploying a network device within a fabric having a management network by attaching the network device through the management network to a port of a role allocator, wherein the role allocator includes one or more ports designated as first level port connections and one or more other ports designated as second level port connections. If the deployed network device is attached to one of the ports designated as first level port connections, the deployed network device is configured as a first level device. If the deployed network device is attached to one of the ports designated as second level port connections, the deployed network device is configured as a second level device.
US11706084B2
The present approach relates to event monitoring and management of an instance using a generated service map, allowing monitoring of CIs (e.g., applications) and connections that are currently active in a user's specific instance. A self-monitoring solution is generated for a user (e.g., via an application) that depicts status, configuration, and errors related to the user's instance. In certain implementations, the present techniques involve applying internal knowledge of the working of a user's instance and applications to perform the self-monitoring, and determine when an alert should be generated. Further, the present techniques may involve making a determination to provide a user with a self-help solution in addition or based on the self-monitoring of the user's instance.
US11706082B1
A computer system is configured to perform a reconciliation process with respect to a current state of a cloud service and a goal state of the cloud service. Performing the reconciliation process includes obtaining the current state of the cloud service, obtaining the goal state of the cloud service, evaluating the current state against the goal state to generate a reconciliation plan that comprises a plurality of operations, and starting execution of the reconciliation plan at the cloud service including performing at least one of the plurality of operations in the reconciliation plan. In response to detecting an event, the computer system reperforms the reconciliation process again such that one or more current state, the goal state, or the reconciliation plan changes.
US11706077B2
A method, system, and computer program product for contextual generation of an ephemeral network are provided. The method detects an initiating event for network generation associated with a user of a first computing device. The method determines a duration of the initiating event. A set of network members is determined based on the initiating event and the duration. The method establishes an ephemeral network, connecting at least a portion of computing devices associated with the set of network members. The ephemeral network is terminated in response to detecting a completion event. In response to terminating the ephemeral network, member information for the set of network members is removed from the portion of the computing devices.
US11706072B2
An apparatus including: a communication unit configured to perform radio communication; and a control unit configured to perform control such that control information regarding a resource to which a filter for limiting a width of a guard band in a frequency band to be used in the radio communication is applied is transmitted to an external apparatus through the radio communication. The filter improves frequency use efficiency.
US11706068B2
A method and apparatus for performing an initial access procedure in a wireless communication system is provided. A low cost user equipment (UE) transmits a list of capabilities to a network, and receives a reject message from the network when at least one of the capabilities is not supported by the network. The list of capabilities may be transmitted during a random access procedure via a random access preamble on a physical random access channel (PRACH) or a message 3 on a physical uplink shared channel (PUSCH). The reject message may be received during the random access procedure a random access response or an acknowledge message for the message 3.
US11706067B2
An augmented reality (AR) system time-reverses a detection signal and a data signal based on a location detection signal, and outputs the time-reversed detection signal and data signal. Accordingly, data transmission efficiency may increase.
US11706065B2
A device generates a symbol sequence by performing adaptive equalization by an estimation inverse transfer function of a transmission line on a reception signal sequence extracted from the transmission line, and performing provisional determination on the symbol sequence generated; generates a plurality of the symbol sequences indicating transmission line states in a range of a provisional determination symbol provisionally determined and nearby symbols of the provisional determination symbol; generates, based on the plurality of the symbol sequences indicating the transmission line states generated and an estimation transfer function of the transmission line, an estimation reception symbol sequence for each of the transmission line states; calculates a metric between the symbol sequence obtained from the reception signal sequence and each of a plurality of the estimation reception symbol sequences; selects a most likelihood estimation reception symbol sequence of the plurality of the estimation reception symbol sequences, based on the calculated metric, the provisional determination symbol, and the nearby symbols of the provisional determination symbol; and determines a transmission symbol sequence.
US11706058B2
A communication device communicates a radio frame including a preamble and a data field of a physical layer (PHY). The preamble includes an L-STF (Legacy Short Training Field), an L-LTF (Legacy Long Training Field), an L-SIG (Legacy Signal Field), an EHT-SIG-A (Extremely High Throughput Signal A Field), an EHT-STF, and an EHT-LTF, and the EHT-SIG-A includes a field indicating a standard that the radio frame complies with.
US11706055B2
A terminal and a method performed by the terminal are provided for use in a wireless communication system. The method includes receiving configuration information associated with a sounding reference signal (SRS) through higher layer signaling; receiving first DL control information (DCI); and transmitting, based on the first DCI, the SRS in an available slot from a reference slot.
US11706054B2
A distributed base station system comprises a remote radio unit, RRU, and a base band unit, BBU, connected to the RRU over a fronthaul link, the RRU being connected to N antennas. The method comprising by the RRU: obtaining uplink signals as received at the N antennas from a number of User Equipment, UEs, wirelessly connected to the RRU; obtaining a channel estimation matrix of the wireless communication channels; determining an interference covariance estimation matrix based on the obtained channel estimation matrix and on other channel information different from the channel estimation matrix; sending information on the channel estimation matrix and on the interference covariance estimation matrix to the BBU; determining intermediate signals based on the uplink signals, the channel estimation matrix and the interference covariance estimation matrix, and sending the intermediate signals to the BBU.
US11706050B2
A polling method for server sensors, a polling system for server sensors, and a computer-readable memory medium. The polling method includes: when a BMC is activated, acquiring attribute information of sensors (S101); classifying the sensors according to polling cycles in the attribute information (S102); adding the sensors with the same polling cycle into a same preset data structure (S103); and polling the sensors in the preset data structure using a thread (S104). According to the method, the problem of low polling efficiency caused by polling sensors with different cycles using a single thread may be solved, and each sensor may be polled independently while minimizing influences between polling of the sensors.
US11706042B2
Methods and systems provide for a spatial chat view dashboard within a messaging platform. A system displays, at a client device, a dashboard user interface for a messaging platform, consisting of at least a dashboard virtual background and one or more spatial chat rooms. Each of the spatial chat rooms is a spatial representation of a chat session associated with a number of participants. The system receives, from the client device, a selection of a spatial chat room from the one or more spatial chat rooms. The system then displays a spatial chat user interface comprising the selected spatial chat room.
US11706031B2
A security authentication system for a website provides a safe login without having to directly enter an ID and a password on a user device requesting login to the website. A first user device receives one-time use authentication information from a second user device after the second user device received the one-time use authentication information from an authentication server without the authentication server receiving user login authentication information from the second user device. A request is transmitted to the authentication server based on the one-time use authentication information and the user login authentication information. In response to the request, one-time password (OTP) information is received from the authentication server. The OTP information is presented by the first user device, such that the OTP information can be entered into the second user device and used in a request to log in to the website.
US11706028B1
Disclosed herein is a social media platform profile identification and social discovery feature. Disclosed social media networks enable introduction of users that may not otherwise know one another based on commonality between those users. Social media profiles are identified by digital objects instead of or in addition to more traditional indexing methods such as real names or screen names. Social discovery on a social network is performed via matching to similar behavior profiles in activity monitored by a block explorer. Machine learning models categorize behavior patterns observed by the block explorer into a machine recognized glossary. Social networks further recommend actions by users based on the monitored online behaviors of social connections.
US11706024B2
In a storage system that includes a plurality of storage devices configured into one or more write groups, quorum-aware secret sharing may include: encrypting a device key for each storage device using a master secret; generating a plurality of shares from the master secret such that a minimum number of storage devices required from each write group for a quorum to boot the storage system is not less than a minimum number of shares required to reconstruct the master secret; and storing the encrypted device key and a separate share of the plurality of shares in each storage device.
US11706013B2
A method for allocating resources by a Base Station (BS) in a wireless communication system is disclosed. The method includes configuring a Resource Block Group (RBG) dependent on whether a User Equipment (UE) operates in Full Duplex Radio (FDR) mode or Half Duplex (HD) mode, and allocating resources to the UE in units of the configured RBG. The RBG includes a plurality of Resource Blocks (RBs).
US11706009B2
The present invention relates to a method and apparatus for transmitting and receiving an acknowledgement/negative-acknowledgement (ACK/NACK) by a terminal for vehicle-to-everything (V2X) communication in a wireless communication system. Particularly, the method comprises the steps of: receiving a configuration for a resource pool for V2X communication; for a particular wireless resource in a resource pool, when a reception time point of a first ACK/NACK and a transmission time of a second ACK/NACK have been simultaneously configured, determining a use of the particular wireless resource; and transmitting and receiving one ACK/NACK selected from the first ACK/NACK and the second ACK/NACK, on the basis of the use of the particular wireless resource. The UE is capable of communicating with at least one of another UE, a UE related to an autonomous driving vehicle, a base station or a network.
US11706005B2
The present invention provides an uplink reference signal sending method, and the method includes: sending, by a terminal device, an uplink reference signal on N1 second component carriers within a determined uplink reference signal sending time, and prohibiting, on M1 first component carriers in M first component carriers within the sending time, the terminal device from sending an uplink signal, where the first component carriers are carriers on which scheduling of uplink data transmission is allowed, and the second component carriers are carriers on which scheduling of uplink data transmission is prohibited. N1=M1, in other words, within the sending time, a quantity N1 of second component carriers on which the uplink reference signal is sent is less than or equal to a quantity M1 of first component carriers on which sending of the uplink signal is prohibited.
US11706002B2
A reference signaling scheme is provided that is based on the use of a Zadoff Chu sequence with cyclic repetition, optionally code division multiplexing precoding, together with frequency domain spectral shaping (FDSS). A specific pulse shape design for the FDSS part of the reference signal scheme in some embodiments involves the use of a raised cosine pulse raised to the power of β. The new solution for generating reference signals has a Low peak average power ratio that matches the PAPR of SC-OQAM, good channel estimation performance, and the ability to implement CDM in the frequency domain to increase multiplexing gain.
US11705997B2
Methods, apparatuses, and computer-readable mediums for wireless communication by a user equipment (UE) includes transmitting a packet on a first resource, determining one or more repetition resources on which to send one or more redundancy versions of the packet, wherein the one or more repetition resources are at a time subsequent to the first resource, transmitting repetition resource information identifying the one or more repetition resources to one or more neighboring UEs, and transmitting the one or more redundancy versions of the packet on respective ones of the one or more repetition resources.
US11705993B2
Hybrid automatic repeat request (HARQ)-acknowledgement (ACK) feedback codebook enhancements are disclosed. A size of feedback codebook may be reduced explicitly or implicitly. For example, an indicator may be identified by a corresponding field of a downlink control message. In some aspects, the indicator may indicate that multiple Physical Downlink or Uplink Shared Channels (PDSCHs/PUSCHs) are actually scheduled during one or more slots of a window corresponding to the feedback codebook. Responsive to receiving the indicator, a device may refrain from reducing the size of the feedback codebook to exclude acknowledgement feedback for additional possible PDSCH/PUSCH occasions of the slots of the window. In some aspects, a device identifies possible PDSCH/PUSCH occasions that occur outside of one or more Channel Occupancy Times (COTs) of a window. The device may generate a reduced size feedback codebook by excluding the possible PDSCH/PUSCH occasions that occur outside of the COTs of the window.
US11705991B2
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a warning message comprising a first indication of a priority of the warning message and a second indication that identifies an event. The UE may transmit a repetition of the warning message based at least in part on the first indication. Numerous other aspects are described.
US11705988B2
A receiver may include a first filter configured to generate a first estimation of a symbol of a received signal and a second filter configured to generate a second estimation of the symbol of the received signal. The receiver may also include a decoder configured to decode the symbol using one of the first estimation and the second estimation and a decision circuit configured to select one of the first estimation and the second estimation to provide to the decoder for decoding of the symbol based on a comparison of the first estimation to an estimation threshold.
US11705987B2
An apparatus for handling an incoming communication data frame containing a plurality of bits is provided. The apparatus may include a plurality of data matchers, each data matcher configured to compare a subset of the plurality of bits of the communication data frame with a predetermined data pattern of a plurality of data patterns and to provide a data matcher output to indicate the result of the data matcher comparison, a plurality of selectors, each selector configured to compare a subset of the data matcher outputs of the plurality of data matchers with a predetermined selection pattern of a plurality of selection patterns and to provide a selector output to indicate the result of the selector comparison, and a frame filter configured to transfer the incoming frame to application logic only if the selector outputs of the plurality of selectors match a predetermined filter pattern, and to also transfer the selector outputs of the plurality of selectors to the application logic.
US11705982B2
Methods and apparatus for wireless communication are provided. In aspects, a method of wireless communication is provided, including scheduling ultra-reliable and low-latency communications (URLLC) communication in a first set of one or more portions of a self-contained wireless communication structure having a plurality of portions, and adjusting one or more (e.g., remaining) portions of the self-contained wireless communication structure subsequent the first set of one or more portions based on the scheduling. In aspects, the method further includes transmitting an indicator of the adjusting to one or more user equipments. Numerous other aspects are provided.
US11705978B2
A cable distribution system includes a head end connected to a plurality of customer devices through a transmission network that provides data suitable for the plurality of customer devices. A traffic monitoring system receives from a customer support device a first data request for a parameter of one of the plurality of customer devices. The traffic monitoring system provides a second data request for the parameter of the one of said plurality of customer devices to a customer premise equipment management system in response to receiving the first data request. The traffic monitoring system receiving a first data response including the parameter from the customer premise equipment management system in response to providing the second data request to the customer premise equipment management system. The traffic monitoring system providing a second data response including the parameter from the traffic management system to the customer support device in response to receiving the first data response.
US11705975B2
A base station may perform online calibration of antenna elements at two or more transmission reception points (TRPs) based on measurements by one or more user equipment (UEs). The base station may transmit a request for the one or more UEs to perform antenna calibration measurements, for the two or more TRPs, during measurement gaps. The base station may coordinate, among the two or more TRPs, transmission of reference signals during the measurement gaps. The base station may receive a report based on the antenna calibration measurements from the one or more UEs. The base station may calibrate one or more antenna elements of the two or more TRPs based on the antenna calibration measurements.
US11705969B2
A receiver is configured to extract a clock signal superimposed on a detection signal of light propagated to determine whether or not SNR of the detection signal is lower than SNR at which the detection signal can be demodulated; compensate a signal value of the detection signal by using a filter coefficient and output a detection signal after signal value compensation; and calculate, as the filter coefficient, a filter coefficient in which a signal value of a detection signal output from the adaptive filter is a reference value when it is determined that there is no SNR degradation, and changes the filter coefficient to a stored filter coefficient when it is determined that SNR degradation occurs.
US11705968B2
An adjusting method for stabilizing optical characteristic parameters applicable to transmitter optical subassemblies with silicon photonic chips is provided. The adjusting method might include: sensing an initial optical signal emitted by the transmitter optical subassembly with first control component, controlling phase setting parameter of the silicon photonic chip with the first control component to change the transmitter optical subassembly from emitting the initial optical signal to emitting a first modified optical signal, transmitting a power target value to second control component when the first modified optical signal conforms to the phase target value and sensing the first modified optical signal with the second control component, and controlling a bias current of the transmitter optical subassembly according to the first modified optical signal and the power target value to change the transmitter optical subassembly from emitting the first modified optical signal to emitting a second modified optical signal.
US11705964B2
A computational framework for designing a constellation that includes a plurality of cube satellites (CubeSats) includes an orbit propagation module, a coverage estimation module, a connectivity estimation module and an annealing module. The orbit propagation module receives a plurality of static parameters for the constellation and determines a position vector, a ground track and sub-satellite points for each of the plurality of CubeSats. The coverage estimation module receives the plurality of static parameters for the constellation and estimates Earth coverage for the constellation. The connectivity estimation module receives the plurality of static parameters for the constellation and determines active inter-satellite links (ISL) in the constellation. The annealing module receives input from the orbit propagation module, the coverage estimation module and the connectivity module and employs an annealing algorithm that generates a constellation design.
US11705958B2
Technology for a repeater is disclosed. The repeater can include a first antenna port and a second antenna port. The repeater can include a first uplink analog signal amplification and filtering path and a second uplink analog signal amplification and filtering path. The repeater can include a first downlink analog signal amplification and filtering path and a second downlink analog signal amplification and filtering path. The repeater can include an uplink software-defined filtering (SDF) module and a downlink SDF module.
US11705957B2
A method (20) performed by a wireless terminal (10) in a wireless communication network (10, 30) is provided. In the method (20), based on a (fundamental) polarization tracking capability of the wireless terminal (10), at least one downlink polarization of at least one downlink communication between the wireless terminal (10) and an access node (30) of the wireless communication network (10, 30) is determined (204). A reference polarization from the at least one downlink polarization is selected (207). Based on the reference polarization and a (momentary) polarization tracking ability of the wireless terminal (10), at least one uplink polarization of at least one uplink communication between the wireless terminal (10) and the access node (30) is configured (210). A corresponding method (40) performed by the access node (30) is also provided, as well as the mentioned wireless terminal (10) and the access node (30).
US11705950B2
A method of a user equipment (UE) in a wireless communication system is provided. The method comprises receiving, from at least one transmission and reception point (TRP) of a group of (N) TRPs, channel status information (CSI) configuration information, determining a CSI report based on the CSI configuration information, identifying, based on the configuration information, one or more TRPs of the group of (N) TRPs to transmit the determined CSI report, and transmitting, to the one or more TRPs, the determined CSI report over an uplink channel. The determined CSI report includes a TRP indicator for selecting (M) TRPs of the group of (N) TRPs, and CSI for each of the selected (M) TRPs, wherein N is greater than one, and wherein M is greater or equal to 1, and less or equal to N.
US11705949B2
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit a negative acknowledgment (NACK) associated with a downlink communication, and may transmit a channel state information (CSI) report based at least in part on transmitting the NACK associated with the downlink communication. In some aspects, a base station may receive, from a UE, a NACK associated with a downlink communication, and may monitor for the CSI report based at least in part on receiving the NACK. Numerous other aspects are provided.
US11705944B2
A method for a user equipment (UE) to receive physical downlink control channels (PDCCHs) is provided. The UE receives configuration information for a first control resource set that includes a number of symbols in a time domain and a number of resource blocks (RBs) in a frequency domain, configuration information indicating a first number of Nbundle,1 frequency contiguous RBs, and a PDCCH in the first control resource set in a number of frequency distributed blocks of Nbundle,1 RBs. The UE assumes that a demodulation reference signal associated with the reception of the PDCCH has a same preceding over the Nbundle,1 RBs. A method for constructing a search space to reduce a number of channel estimations that the UE performs for decoding PDCCHs, relative to conventional search spaces, is also provided.
US11705938B1
A network switch includes a plurality of Ethernet ports having their respective Physical (PHY) Layers interconnected via a common interface local to the network switch. The common interface passes local information among respective PHY layers of the Ethernet ports. One or more receivers receive for a first Ethernet port, over the common interface, information indicative of alien cross talk affecting at least one second Ethernet port of the network switch. A transmission attribute controller adjusts, based on the received information indicative of alien cross talk affecting the at least one second Ethernet port of the network switch, a first data rate and/or a first transmit power level to a second data rate and/or a second transmit power level for transmitting data to a remote network device. A first transmitter transmits data via the first Ethernet port according to the second data rate and/or the second transmit power level.
US11705929B2
A direct digital radio having a high-speed RF front end in communication with an antenna, and a radio subsystem that can be configured to form a programmable multi-standard transceiver system. The high-speed RF front including RF inputs configured to receive a plurality of radio frequencies (e.g., frequencies between 400 MHz to 7.2 GHz, millimeter wave frequency signals, etc.) and wideband low noise amplifiers provides amplified signals to RF data converters, analog interfaces, digital interfaces, component interfaces, etc. The programmable multi-standard transceiver is operable in frequencies compatible with multiple networks such as private LTE and 5G networks as well as other wireless IoT standards and WiFi in multi-standard network access equipment. The programmable multi-standard transceiver can greatly reduce complexity for the baseband processing, lower the cost of the overall transceiver system, reduce power consumption, and at the same time, benefit from improvements on the digital functions through integration.
US11705923B2
Disclosed are a method and apparatus for storing data. The method includes: acquiring data to be stored; converting the data to be stored from an initial data type to a target data type, a data length corresponding to the target data type being less than that corresponding to the initial data type; and storing the data to be stored of the target data type to a database. In the method according to the present disclosure, a storage space occupied by the data to be stored in the database is greatly reduced. In addition, the method according to the present disclosure is performed prior to lossy or lossless data compression storage of the data to be stored in the related art. That is, on the basis of a compression ratio when the data to be stored is stored in the related art, the present disclosure further improves a compression effect of the data to be stored by reducing the data length when the data to be stored is stored, and further saves storage resources of the database.
US11705920B2
The present application discloses a successive approximation register analog-to-digital converter with passive noise shaping, which comprises: switch capacitor arrays for acquiring analog input signals; a noise shaping circuit which is a passive integral network, the network has input ends connected respectively with output ends of the two switch capacitor arrays and for acquiring output signals of the two switch capacitor arrays, is composed of a plurality of sub passive integrators, and reconfigures the plurality of sub passive integrators to different circuit forms; a comparator which has two input ends connected respectively with output ends of the passive integral network and an output end connected with an input end of a logic circuit, and is configured to compare magnitudes of the output signals of the noise shaping circuit.
US11705913B2
A method for controlling a phase-locked loop circuit, can include: acquiring values of a voltage-controlled oscillator capacitor array control signal respectively corresponding to desired values of a frequency control word signal and acquiring values of a charge pump current control signal respectively corresponding to the desired values of the frequency control word signal in a calibration mode, where the frequency control word signal characterizes a ratio of a desired locked frequency to a frequency of a reference signal; and determining a target value of the voltage-controlled oscillator capacitor array control signal corresponding to a target value of the frequency control word signal and a target value of the charge pump current control signal corresponding to the target value of the frequency control word signal in a phase-locked mode, in order to control the phase-locked loop circuit to achieve phase lock.
US11705907B2
The present invention provides a fractional frequency divider, wherein the fractional frequency divider includes a plurality of registers, a counter, a control signal generator and a clock gating circuit. Regarding the plurality of registers, at least a portion of the registers are set to have values The counter is configured to sequentially generate a plurality of counter values, wherein the plurality of counter values correspond to the at least a portion of the registers, respectively, and the plurality of counter values are generated repeatedly The control signal generator is configured to generate a control signal based on the received counter value and the value of the corresponding register. The clock gating circuit is configured to refer to the control signal to mask or not mask an input clock signal to generate an output clock signal.
US11705904B2
A microcontroller includes an input pin and internal pull-up and pull-down circuits. External pull-up and pull-down circuits are also coupled to the input pin. The microcontroller is operable according to different configuration modes which include configuring the input pin in a floating state. A control logic then configures the internal pull-up and pull-down circuits according to an internal pull-up mode to acquire a first input voltage signal (at a first logic value) from the input pin, and further configure the internal pull-up and pull-down circuits according to an internal pull-down mode to acquire a second input voltage signal (at a second logic value) from the input pin. A selection of the operating mode of the MCU is then made based on the acquired first and second logic values.
US11705893B2
A latch circuit includes a latch module, a set control module, a reset control module and a clock module, wherein the latch module is employed for latching data input by a data module, the set control module is employed for controlling the latch module to output a high-level signal, the reset control module is employed for controlling the latch module to output a low-level signal, and the clock module is employed for providing a readout clock signal to the latch module.
US11705883B2
Aspects of this disclosure relate to an acoustic wave resonator with transverse mode suppression. The acoustic wave resonator can include a piezoelectric layer, an interdigital transducer electrode, a temperature compensation layer, and a mass loading strip. The mass loading strip can be a conductive strip. The mass loading strip can overlap edge portions of fingers of the interdigital transducer electrode. A layer of the mass loading strip can have a density that is at least as high as a density of a material of the interdigital transducer electrode. The material of the interdigital transducer can impact acoustic properties of the acoustic wave resonator.
US11705882B2
Modern RF front end filters feature acoustic resonators in a film bulk acoustic resonator (FBAR) structure. An acoustic filter is a circuit that includes at least (and typically significantly more) two resonators. The acoustic resonator structure comprises a substrate including sidewalls and a vertical cavity between the sidewalls and two or more resonators deposited in the vertical cavity.
US11705866B2
A crystal oscillator includes an oscillating substrate, a hollow frame, a first electrode, and a second electrode. The oscillating substrate includes a main oscillating region and a thinned region that has a thickness smaller than that of the main oscillating region. The first and second electrodes are disposed on a first surface of the oscillating substrate and a second surface opposite to the first surface, respectively. The hollow frame is disposed on the second surface. The second electrode includes a second electrode portion that has at least one opening in positional correspondence with the thinned region. A method for making the crystal oscillator is also provided herein.
US11705858B2
A solar electrical generator comprising an outer wall (1, 2) arranged to partially surround a cavity. A hub (3) is provided within the cavity wherein the outer face (4) of the wall is provided with solar cells (5). At least one of the hub (3) and the inner face (6) of the wall are provided with solar cells (5).
US11705857B2
Device for securing an orientation of photovoltaic panels includes a stem for supporting an array assembly of photovoltaic panels for producing an electrical current when exposed to sunlight. The array assembly also includes eye blades positioned on a side opposite to a photovoltaic panel carrying side. The device further includes a joint interconnecting the stem and the eye blades of the array assembly. The joint includes a hollow horizontal conduit and a bolting mechanism for adjustably coupling the eye blades to lateral ends of the horizontal conduit. A side of each eye blade facing the horizontal conduit carries an eye blade gear that cooperatively meshes with a conduit gear carried at or near a lateral end of the horizontal conduit to secure the array assembly at a predetermined angle relative to a longitudinal axis passing through the stem.
US11705849B2
A vehicle includes a battery, an inverter, a permanent magnet electric machine, and a controller. The controller commands discharge of a storage element of the inverter through the permanent magnet electric machine via a current having a zero quadrature axis component and a positive direct axis component.
US11705847B2
A drive device for an AC motor includes: an adaptive observation unit that adaptively estimates an angular velocity of a rotor of an AC motor; a speed control unit that determines a first torque command with which an angular velocity command matches an average value of an estimated angular velocity; a phase lead amount calculation unit that calculates, based on a disturbance frequency, a phase lead amount of a transfer function from a true angular velocity to a model deviation; a vibration suppression control unit that determines, based on a frequency of load torque pulsations, the model deviation, and the phase lead amount, a second torque command with which speed pulsations in the AC motor are suppressed; and a torque control unit that controls a torque of the AC motor based on the first torque command and the second torque command.
US11705838B2
The controller comprises a displacement controller and a rotating speed controller. The displacement controller includes a vibration force compensation control module and a dead-time vibration compensation module. The vibration force compensation control module receives actual displacements and a rotor mechanical angle and outputs corresponding vibration compensation forces. The vibration force compensation control module comprises a first neural network band-pass filter, a second neural network band-pass filter, a third PID controller, and a fourth PID controller. The dead-time vibration compensation module receives a rotor electrical angle and an actual quadrature-direct axis currents and an actual direct axis current and outputs a quadrature-direct axis compensation voltages and a direct axis compensation voltage. The dead-time vibration compensation module consists of a third neural network band-pass filter in a direct axis direction, a fourth neural network band-pass filter in a quadrature axis direction, a sixth PI controller, and a seventh PI controller.
US11705831B2
An electric tool includes a drive structure, a motor, a driver circuit, and a controller. The controller is configured to output a first control signal to control the motor to drive the drive structure to operate in a first operation mode for a preset period of time in response to receiving a start instruction. After the preset period of time, the controller will output a second control signal to control the motor to drive the drive structure to operate in a second operation mode to a preset state. The first operation mode and the second operation mode are two opposite operation modes.
US11705819B2
An integrated circuit for a power supply circuit configured to generate an output voltage at a target level. The power supply circuit includes a transistor configured to control an inductor current flowing through an inductor. The integrated circuit includes a load detection circuit outputting a detection voltage corresponding to a power consumption of a load and corresponding to an operation mode of the power supply circuit, based on the inductor current, a driver circuit driving the transistor according to the operation mode of the power supply circuit, and a control circuit configured to control the driver circuit to switch the power supply circuit to a second mode upon the detection voltage reaching a first level with a decrease in the power consumption of the load, and to a first mode upon the detection voltage reaching a second level with an increase in the power consumption of the load.
US11705818B2
A DC-DC converter includes a first switching network that receives the input DC voltage and outputs a first AC voltage, a transformer, and a secondary side conversion circuit that receives the second AC voltage and outputs the output DC voltage. The transformer includes a first plurality of primary windings, a second plurality of primary windings and a plurality of secondary windings. The transformer is configured to receive the first AC voltage and outputting a second AC voltage. When the input DC voltage is intended to be used in a low voltage range, the first plurality of primary windings and the second plurality of primary windings are configured to be in parallel at the time the DC-DC converter is manufactured. When the input DC voltage is intended to be used in a high voltage range the first plurality of primary windings and the second plurality of primary windings are configured to be in series at the time of manufacture.
US11705804B2
A voltage source converter as well as a method and computer program product for controlling the converter. The converter includes at least one phase leg connected between a first DC terminal having a first voltage and a second DC terminal having a second voltage, the phase leg including an upper arm and a lower arm with cells, where a junction between the arms is connected to a corresponding AC terminal. The converter also includes a control unit configured to control the cells to output a train of pulses of trapezoidal shape where the generation of a first control signal for a first cell used to initiate a transition between two levels of a pulse coincides with the decision that a transition is to be made.
US11705803B1
A gate driver is configured to drive a normally-on device and a normally-off device coupled in series. The gate driver controls the normally-on device in response to a PWM signal, and to control a normally-off device to maintain ON in normal operations. If an under voltage condition of a negative power supply of a first driver used to drive the normally-on device, or a positive power supply of a second driver used to drive the normally-off device, or an input supply voltage is detected, the normally-off device is controlled to be OFF.
US11705802B2
An integrated circuit for a power supply circuit that includes a transformer and a transistor controlling an inductor current flowing through a primary winding of the transformer. The integrated circuit includes a terminal receiving a voltage corresponding to the voltage of a secondary winding of the transformer when the transistor is in an off-state, a first detection circuit detecting that the inductor current is smaller than a first current value, and a determination circuit determining whether an AC voltage applied to the primary winding of the transformer is a first or second AC voltage, both based on the received voltage in the off-state of the transistor. The integrated circuit is configured to drive the transistor in response to a detection result of the first detection circuit, a determination result of the determination circuit, and an output voltage of the power supply circuit generated from the AC voltage.
US11705795B2
A magnetic levitation motor has a housing, a plurality of stators and a plurality of rotors. The housing has a shaft hole there through, the shaft hole accepting a bearing, the bearing rotatably engages with a rotating shaft that extends from two ends of the housing, and a plurality of fastening portions are disposed on the rotating shaft. A main body section is disposed between at least two of the fastening portions, and the housing having a plurality of dividers to define a plurality of containing spaces. The stator has a fixing disk wrapped with a coil and having a through aperture the fixing disk, and the fixing disk has a plurality of first magnets circularly and radially arranged. The rotor has a moving disk with a toothed hole at a center the moving disk, and the moving disk having a plurality of second magnets arranged circularly and radially.
US11705793B2
A method is presented for producing an arrangement of coil elements for a plug-in coil of an electric machine. The method includes providing a workpiece carrier and producing an arrangement of rod-shaped coil elements for a plug-in coil of an electric machine on the workpiece carrier, wherein the following is respectively provided for the rod-shaped coil elements: accommodating and holding the coil elements by means of a displacement device; supplying the coil element onto the workpiece carrier by means of the displacement device into an assigned proximal position on the workpiece carrier, wherein the coil elements are hereby displaced form a distal position into the assigned proximal position with respect to the workpiece carrier; and transferring the coil elements in the proximal position on the workpiece carrier from the displacement device by a gripping device, which is formed on the workpiece carrier.
US11705792B2
A coil insertion device includes: a pair of delivery jigs respectively formed with slits into which a pair of side portions of a coil that are parallel with each other can be inserted; and a side portion inserting mechanism configured to push out the side portions inserted into the slits from the slits to insert the side portions into slots of a stator core, the slots facing the slits, the side portion inserting mechanism has: pushing blocks inserted into the slits; and a pushing block moving mechanism configured to move the pushing blocks in a depth direction of the slits.
US11705781B2
A system and method of active endturn cooling of an electric motor of a vehicle is provided. The method comprises providing a motor having a coolant nozzle and a cam, and measuring speed, lateral acceleration, and road tilt angle of coolant due to road tilt. The method further comprises calculating coolant angle and coolant acceleration angle based on the road tilt angle and the lateral acceleration if the speed is greater than zero. The method further comprises comparing the coolant angle with a critical angle. The method further comprises calculating a first control angle and a first coolant distance based on the road tilt angle and the lateral acceleration of the vehicle if the acceleration angle is greater than the critical angle. The method further comprises determining a cam position based on the first control angle. The method further comprises moving the cam to the position to move the nozzle and compensate for the lateral acceleration such that coolant drops within a target area of the motor.
US11705779B2
A standby generator includes a standby housing defining a cavity and an internal combustion engine. The engine includes an engine block including a cylinder comprising a piston, an engine housing at least partially covering the engine block, and a crankshaft configured to rotate about a vertical crankshaft axis in response to movement by the piston. The standby generator also includes an alternator configured to generate alternating current electrical power, a controller comprising a rectifier configured to convert the alternating current to a direct current and an inverter configured to convert the direct current to a clean alternating current electrical power, and a transfer switch configured to receive the clean alternating current electrical power from the controller and at least one of grid, solar, or battery power, and configured to supply power to an electrical load. The internal combustion engine, the alternator, and the controller are positioned within the cavity.
US11705778B2
A power tool is provided with a tool housing, a support plate provided within the tool housing, a rear tool cap mounted on a rear end of the tool housing, and a brushless direct-current (BLDC) motor received within the housing. The motor includes a stator assembly having a stator core and stator windings, a front motor bearing supported by the support plate, a rear motor bearing supported by the rear tool cap, and a rotor including a rotor core and a magnet ring mounted around the rotor core. The rotor core defines an annular recess within which at portion of the front bearing and a portion of the support plate are located such that the a radial plane intersects the front bearing, the magnet ring, and the stator core.
US11705769B2
A magnetic gear may include a stator, having a stator core having a plurality of teeth extending toward a rotation shaft and a plurality of coils wound around the plurality of teeth, a rotor, having a rotor core disposed inside the stator and fixed to the rotation shaft and a plurality of permanent magnets attached to the external surface of the rotor core, and a pole-piece unit, having a plurality of first pole pieces and a plurality of second pole pieces arranged radially about the rotation shaft between the stator core and the rotor core such that the plurality of first pole pieces and the plurality of second pole pieces are alternately arranged in a circumferential direction thereof.
US11705768B2
A coil winding for an electric motor, and systems, components, assemblies, and methods thereof, can comprise turns of a predetermined number of electrically conductive wires on a first side of the coil winding twisted together in a clockwise direction; and turns of the predetermined number of the electrically conductive wires on a second side of the coil winding opposite the first side twisted together in a counterclockwise direction.
US11705767B2
A rotor structure, a permanent magnet auxiliary synchronous reluctance motor and an electric vehicle, the rotor structure includes a rotor body and an outer layer permanent magnet. The rotor body is provided with a magnetic steel slot group. The magnetic steel slot group includes an outer layer magnetic steel slot. The outer layer magnetic steel slot includes a plurality of magnetic steel slot segments. At least two of the plurality of magnetic steel slot segments are arranged in a radial direction of the rotor body and are disposed oppositely at both sides of a direct axis of the rotor body. The outer layer permanent magnet is arranged in the magnetic steel slot segment, a length of the outer permanent magnet disposed in the two oppositely arranged magnetic steel slot segments is L, and a maximum distance between the two oppositely arranged magnetic steel slot segments is C, where 0.8×C≤L.
US11705762B2
A method, system and device for controller operation, comprises detecting a change in a state of the controller from a charging state to an operation state. A state of the computing device changes from a controller charging state to a controller operation state in response to detecting the change in the state of the controller. The computing device receives an input from the controller sends a visual indication of the input to a display device. Additionally, a method, system and device for enhanced controller charging, may comprise detecting a change in a controller state from an operation state to a charging state. A computing device determines whether an ignore input is present after detecting the change in controller state and automatically signs out of a user account or automatically goes into a standby mode when the ignore input is not present.
US11705759B2
A wireless charging transmission apparatus by using 3D polyhedral magnetic resonance based on multi-antenna switching includes a magnetic resonance wireless energy transmitting module, a plurality of magnetic resonance transmitting antennas, a plurality of receiving antennas, and a magnetic resonance wireless energy receiving module that are connected in sequence. The magnetic resonance wireless energy transmitting module is configured to convert DC power into RF energy and control an operation mode. The magnetic resonance transmitting antennas are configured to convert the RF energy into a spatially distributed reactive field. The receiving antennas are configured to convert the reactive field into the RF energy. The magnetic resonance wireless energy receiving module is configured to convert the RF energy into DC power and charge or power a load. When one of the transmitting antennas is used as a main transmitting antenna, the rest transmitting antennas are used as relay coupling antennas.
US11705743B2
A system for emergency shutdown of an electric charger in response to a disconnection is presented. The system includes a computing device, wherein the computing device is configured to receive a sensor datum from a sensor, determine a disruption element between a charging connector and an electric vehicle as a function of the sensor datum, and initiate a disconnection protocol as a function of the disruption element.
US11705735B2
A photovoltaic system includes a controller and plurality of photovoltaic strings that are independently controlled. The controller enables some photovoltaic strings to be in a maximum power point tracking state, and the remaining photovoltaic strings to be in a power output limited state. The system implements maximum power point tracking detection so that the maximum power point power and the maximum power point voltage are updated in real time. Further, the working status of the power supply system can be fed back in real time, so that the photovoltaic system can predict the capacity of an energy storage apparatus or regulate charging and discharging of the energy storage apparatus. After a curtailment state ends, the photovoltaic system is relatively quickly restored to the normal working state, so that a loss of generated power is reduced.
US11705725B2
An integrated circuit includes a signal pad, receiving an input signal during a normal mode, and receive an ESD signal during an ESD mode; an internal circuit, processing the input signal during the normal mode; a variable impedance circuit, comprising a first end coupled to the signal pad, a second end coupled to the internal circuit, wherein the variable impedance circuit provides a low or high impedance path between the signal pad and the internal circuit during the normal or ESD mode; and a switch circuit, comprising a first end coupled to a control end of the variable impedance circuit, a second end coupled to a reference voltage terminal, and a control end receiving a node voltage, wherein the switch circuit switches the control end of the variable impedance circuit to have a first specific voltage or be electrically floating during the normal or ESD mode.
US11705724B2
A lightning protection spark gap assembly comprises: a lighting protection spark gap having a first main connection and a second main connection, wherein a first voltage line of a supply network is connectable to the first main connection and a second voltage line of the supply network is connectable to the second main connection; a safety fuse device which is triggerable and which is connectable between the first or second voltage line and the corresponding main connection of the lightning protection spark gap, wherein at least one current path leading via the lighting protection spark gap is formable between the first voltage line and the second voltage line during operation; an indicator device for detecting a current flow in the current path or a corresponding portion of the current flow in the current path and for mechanically or electrically delayed triggering of the safety fuse device.
US11705715B2
The invention relates to a method, electrical circuit arrangements and insulation monitoring devices for an interference-resistant insulation monitoring of an ungrounded power supply system having a converter. Switching-frequent interfering signals, which are caused by operating the converter, are identified and assessed in a measured displacement voltage independently of the detection of a measuring signal in order to derive a switching (off) signal if required. Complementary thereto, an interfering resistance with respect to low-frequency interfering portions generated by the converter is attained by these low-frequency interfering portions being generated from a replica of a pulse width modulation signal of the converter and being suppressed sufficiently via subtraction that a monitoring without gaps (frequency) of the insulation resistance becomes possible.
US11705714B2
A switching apparatus includes first and second electric terminals, and first and second electric branches comprising one or more switching devices. The second electric branch is electrically connected in parallel with said first electric branch between said first and second electric terminals. The switching apparatus comprises a current blocking circuit adapted to block a current along said second branch. The current blocking circuit includes a first switching device of solid-state type and a first electronic circuit electrically connected in parallel to said first switching device of solid-state type. The switching apparatus further comprises a current limiting circuit adapted to limit a current flowing along said second electric branch. Said current limiting circuit is electrically connected in series with said current blocking circuit and it includes a second switching device of solid-state type and a second electronic circuit electrically connected in parallel to said second switching device of solid-state type.
US11705710B2
A splice for a skin-effect effect heating cable. The splice includes a primary shim configured to be shrunk over part of an insulation layer of a first portion of the heating cable, a secondary shim configured to be shrunk part of the insulation layer of a second portion of the heating cable, a connector configured to electrically couple the first portion of the heating cable and the second portion of the heating cable, and an outer cold shrink tube configured to be shrunk over the primary shim, the secondary shim, and the connector.
US11705706B2
A junction box assembly includes an upper housing, a lower housing, a connector assembly and a bolt. The upper housing includes a bolt support. The bolt support is a cylindrical member having a top surface and a through hole. The lower housing includes a bottom through hole. The connector assembly further including a threaded bore. A bolt having a threaded end is disposed in the through hole of the upper housing, the bottom through hole of the lower housing and threadedly engaged with the threaded bore of the connector assembly so as to secure the upper housing, lower housing and connector assembly together. The top surface of the cylindrical member includes a plurality of holes, each of the plurality of holes being closed at a bottom end.
US11705701B2
A cable-jacket removal tool is described. The tool includes cutting unit that provides a cutting cylinder that carries a blade and a die. The blade is adjustable to provide a desired depth of cut into the cable jacket. The die is interchangeable and selectable based on a diameter or gage of cable to be stripped. A drive unit that is adapted to be driven by a common, handheld, battery operated drill is also provided. The drive unit rotates the cutting cylinder and the blade carried thereby about the circumference of the cable. The drill is coupled to the drive unit such that the axis of rotation of the drill and the cutting cylinder are substantially parallel and an operator can easily apply a force on the tool via the drill in a direction substantially parallel to those axes of rotation.
US11705691B2
A light source device includes: a laser diode including an emission end surface for emitting laser light and a rear end surface opposite to the emission end surface; a reflecting member that reflects a portion of the laser light emitted from the emission end surface of the laser diode; a photodetector configured to detect light that is reflected at the reflecting member; and a light-shielding member disposed between the rear end surface of the laser diode and the photodetector, the light-shielding member configured to shield at least a portion of light emitted from the rear end surface of the laser diode.
US11705685B2
The disclosure provides a dispersion management method and apparatus based on non-periodic spectral phase jumps. Precise dispersion is provided by virtue of non-periodic spectral phase jumps, the dispersion can be tuned freely with engineering of the phase jump. A device based on non-periodic spectral phase jump also has a wide working bandwidth and could promote the development of ultrafast optics. The method includes: spatially separating a light pulse with different frequency components, and meanwhile, making the light pulse with the different frequency components propagate in parallel; enabling the light pulse with the different frequency components and propagating in parallel to be incident on a non-periodic phase jump device to obtain non-periodic spectral phase jumps, forming a phase grating effect to obtain two ±1-order diffracted pulses having opposite group delays, and introducing frequency dependent relative delay for the different spectral components in the two diffracted pulses.
US11705683B2
A battery pack power transfer adaptor and a battery pack system that includes a battery pack adaptor. The adaptor enables a battery pack to provide high level power transfers to a variety of devices and to receive high level power transfers from a variety of power sources. The adaptor includes a battery pack interface to enable the adaptor to mechanically and electrically connect to the battery pack. The adaptor is able to transfer power at a variety of levels dependent upon the device to which it is attached.
US11705678B2
An arc prevention system including a jack having a receptacle, with the receptacle having an upper wall, a bottom wall, two opposing side walls and a back wall between the two opposing side walls, a sensor unit positioned on the back wall of the receptacle, where the sensor unit is positioned on the back wall of the receptacle such that the sensor unit engages a plug inserted into the receptacle.
US11705675B2
A cable connector includes a number of cables and an electrical connector. Each cable includes a core wire, an insulating layer wrapped on the core wire and a shielding layer wrapped on the insulating layer. The electrical connector includes an insulating body, a number of conductive terminals and a shielding shell. Each conductive terminal includes a contact portion for mating with a mating connector and a tail portion connected with the core wire. The cable connector further includes a ground shield mounted to the cables. The ground shield is connected with the shielding layers of the cables, and the ground shield is connected with the shielding shell. Compared with the prior art, the present disclosure improves the shielding performance of the cable connector by providing connecting the ground shield, the shielding layers and the shielding shell together.
US11705674B2
Provided are a metal housing and a connector. The metal housing is configured to accommodate an insulation body and the metal housing includes a first half housing on which a first overlapping portion is disposed and a second half housing on which a second overlapping portion is disposed. The first overlapping portion is overlapped with and connected to the second overlapping portion when the metal housing accommodates the insulation body. With the above-mentioned structure, the metal housing is not easily deformed when being pressed and struck by external forces. The connector includes an electrical connection part and an insulation body which accommodates the electrical connection part. The connector further includes the above-mentioned metal housing which accommodates the insulation body. As the above-mentioned metal housing is used for accommodating the insulation body and the electrical connection part, the connector has better capabilities of anti-press and anti-strike.
US11705673B2
The present disclosure discloses a high-speed connector including an insulating body and a terminal module. The terminal module includes a number of terminal groups. Each terminal group includes a number of ground terminals, a number of signal terminals and a shielding piece. The ground terminal includes a ground pin. The signal terminal includes a signal pin. The shielding piece includes a number of convex portions and a number of surrounding portions. The ground pins and the signal pins are distributed in a staggered manner. At least one ground pin is in contact with the convex portion of the shielding piece. The surrounding portion surrounds the signal pins. When the ground pins and the signal pins are no longer in the same plane or the same row, the shielding piece can prevent cross-talk among signals, thereby improving the transmission quality.
US11705670B2
A backplane connector includes a housing, a number of terminal modules, a metal shielding surrounding portion and a mounting block. The housing includes a base, a receiving groove and a number of insulating protrusions integrally extending from the base. The terminal module includes a first signal terminal and a second signal terminal. The first signal terminal has a first mounting foot. The second signal terminal has a second mounting foot. The metal shield surrounding member includes a first tail portion, a second tail portion and a hollow portion sleeved on the insulating protrusion. The mounting block is received in the receiving groove. As a result, the shielding effect of the backplane connector is improved.
US11705667B2
Terminal (1), in particular screw or connecting terminal, having a spring force terminal connection (2) with at least one conductor terminal point (K) for electrical connection of at least one conductor, an insulating material housing (6) which at least partially accommodates the spring force terminal connection (2), for each conductor terminal point (K) a conductor introduction channel (60) which extends in a conductor introduction direction (E) from the outside toward the conductor terminal point (K), and for each conductor terminal point (K) a release lever (5) which is mounted in the insulating material housing (6) pivotably about a pivot axis (A) extending transverse to the conductor introduction direction (E), in order to interact with an actuating portion (52) by pivoting of the release lever (5) with the spring force terminal connection (2) for optional opening of the conductor terminal point (K). The release lever (5) has two lever arm portions (50) which are spaced apart from one another and which are immersed on both sides of the conductor introduction channel (60) at least partially into the insulating material housing (6). The lever arm portions (50) have in each case a guide portion (53) which at least partially delimit the conductor introduction channel (60) on both sides at least in the case of a conductor terminal point (K) opened by the release lever (5). According to a first aspect, the release lever (5) has a connection portion (56) which extends along the pivot axis (A) between the lever arm portions (50) and connects these to one another. According to an alternative or additional second aspect, the insulating material housing (6) has guide wall portions (63) which, together with the guide portions (53), at least partially delimit the conductor introduction channel (60), wherein the guide portions (53) are separated from the guide wall portions (63) by a gap (S).
US11705666B2
Systems and methods are provided for water resistant connectors. A male connector includes a rib or a draft angle that creates a seal when engaged with a female connector. A male connector includes an overmold that includes or is made of a thermoplastic elastomer. Male or female connectors include molds that include or are made of a thermoplastic polymer, such as polypropylene. A female connector includes spring contacts that fit within individual pockets of the female connector.
US11705659B2
A split housing connector assembly provides integrated terminal position assurance and an independent secondary lock and includes a nosepiece and a rear housing. In a pre-lock configuration, a plurality of wire terminal bays are aligned to allow insertion of wire terminals and wherein in a locked configuration the rear housing is displaced relative to the nosepiece offsetting the wire terminal bays and blocking removal of the wire terminals. The rear housing engages the nosepiece along a cam track to guide relative movement during assembly.
US11705638B2
A communication device includes a first lens, a feeder array, and control circuitry communicatively coupled to the feeder array. The first lens is associated with a defined shape, which further exhibits a defined distribution of dielectric constant. The feeder array includes a plurality of antenna elements that are positioned in proximity to the first lens. The control circuitry equalizes a distribution of a gain from the received first lens-guided beam of input RF signals across the feeder array and different scan directions of the plurality of antenna elements. The equalized distribution of gain is based on the defined distribution of dielectric constant within the first lens and the proximity of the feeder array to the first lens.
US11705635B2
A circularly polarized, multiband, and wideband antenna and can communicate with a GPS system. The antenna may include a driving element, first, second and third conductive parasitic elements electrically connected to the driving element, and a ground plane. The parasitic elements are provided with different lengths to provide for wider band operation with multiple resonant frequencies. The radiated wave has a low angle of propagation and travels for at least 1-2 miles.
US11705633B1
A reactance cancelling radio frequency (RF) circuit array is disclosed. The reactance cancelling RF circuit array includes multiple RF circuits each coupled to one or two adjacent RF circuits by one or two pairs of coupling mediums each having a respective length less than one-quarter wavelength. In one aspect, an RF input signal is first split across the RF circuits and then combined to form an RF output signal. As a result, each RF circuit requires a lower power handling capability to process a portion of the RF input signal. In another aspect, each pair of the coupling mediums can cause reactance cancellation in each reactance-cancelling pair of the RF circuits. By coupling the RF circuits via the coupling mediums and enabling splitting-combining among the RF circuits, it is possible to miniaturize the reactance cancelling RF circuit array for improved performance across a wide frequency spectrum.
US11705630B1
An example apparatus includes a planar five bar linkage having a ground link and an endpoint. A feed horn is attached at or near the endpoint of the planar five bar linkage. A first motor is attached to a first side of the ground link to move the endpoint and a second motor attached to the second side of the ground link to move the endpoint.
US11705625B2
Disclosed herein is an antenna device that includes a first molded substrate having first and second surfaces opposite to each other, a second molded substrate having third and fourth surfaces opposite to each other, a first electrode formed on the first surface of the first molded substrate, a feed electrode formed on the second surface of the first molded substrate so as to overlap the first electrode in a plan view, and a first ground electrode formed on the third surface of the second molded substrate. The first and second molded substrates overlap each other such that the second surface of the first molded substrate and the fourth surface of the second molded substrate face each other.
US11705624B2
A wiring board includes: a substrate having transparency; a plurality of first wirings which are arranged on an upper surface of the substrate and extend in a first direction and each of which has a back surface in contact with the substrate and a front surface facing an opposite side of the back surface; and has a back surface in contact with the substrate and a front surface facing an opposite side of the back surface. The first wiring has a pair of side surfaces which extend in the first direction and are adjacent to the back surface of the first wiring, and each of the pair of side surfaces of the second wiring is recessed inward. The second wiring has a pair of side surfaces which extend in the second direction and are adjacent to the back surface of the second wiring.
US11705622B2
In one example, an antenna system is described. The antenna system includes a primary antenna on an aircraft. The primary antenna is mechanically steerable and has an asymmetric antenna beam pattern with a narrow beamwidth axis and a wide beamwidth axis at boresight. The antenna system also includes a secondary antenna on the aircraft, the secondary antenna including an array of antenna elements. The antenna system also includes an antenna selection system to control communication of a signal between the aircraft and a target satellite via the primary antenna and the secondary antenna. The antenna selection system switches communication of the signal from the primary antenna to the secondary antenna when a performance characteristic for communication with the target satellite satisfies a threshold due to a position of the aircraft relative to the target satellite.
US11705600B2
An electronic torque wrench with a battery receptacle adapted to receive either a unitary battery pack or a battery tray containing separate batteries inside. The battery tray can receive conventional batteries such as AA, AAA, C, D or 9-volt sized batteries, and the battery tray and unitary battery can be constructed of a similar geometry to fit within the battery receptacle. The battery tray and unitary pack can include an outwardly-extending protrusion that is received within a groove of the battery receptacle. In this manner, only the specially-designed battery tray and pack are capable of coupling with the receptacle.
US11705596B2
A method of manufacturing a battery, in particular a button battery, including a case, provided with a container and a cap, and a polymer gasket, in particular made of polypropylene, compressed and bonded between the container and the cap. The method successively includes a step of implanting a silicatised layer by tribochemical sand blasting on all or part of the surface of the gasket, a step of adding a layer of adhesive to the surface of the gasket including the silicatised layer and/or on all or part of the surface of the container and of the surface of the cap intended to be joined to the gasket, a step of assembling the case with the gasket positioned by compression and bonding with the layer of adhesive between the container and the cap.
US11705595B2
Provided are a pouch case for a pouch type secondary battery in which one corner is in close contact with a cooling plate and a pouch type secondary battery including the same. In the pouch case, by controlling a shape relation among a forming portion formed to have a non-zero depth determined in advance at a center to accommodate one side of an electrode assembly, a receiving portion in surface contact with a side surface of the electrode assembly at the time of sealing the pouch case, and a sealing portion for sealing opposing ends of the forming portion and the electrode assembly, a size of a sealing protrusion formed after the electrode assembly is packaged through mechanical properties of a metal laminate sheet and a simplified die and punch may be minimized.
US11705591B2
A method of detecting a thermal event associated with a battery assembly of an electrified vehicle includes, among other things, obtaining a temperature reading from a sensor associated with an area of the battery assembly, assessing whether the sensor is flagged with a first identifier or a second identifier. The first identifier indicates that the temperature reading is reliable. The second identifier indicates that the temperature reading is unreliable. If the sensor is flagged with the first identifier, the method detects a thermal event associated with the battery assembly based on the temperature reading from the sensor.
US11705586B2
A dendrite resistant battery may include a first electrode, a second electrode, and an electrolyte interposed between the first electrode and the second electrode. The dendrite resistant battery may further include at least one acoustic wave device configured to generate a plurality of acoustic waves during a charging of the battery. The charging of the battery may trigger cations from the first electrode to travel through the electrolyte and deposit on the second electrode. The plurality of acoustic waves may agitate the electrolyte to at least homogenize a distribution of cations in the electrolyte. The homogenization of the distribution of cations may prevent a formation of dendrites on the second electrode by at least increasing a uniformity of the deposit of cations on the second electrode. Related methods and systems for battery management are also provided.
