最新美国发明专利第2022-07-26期 - 专利汇|PatentHub专利检索|专利查询网|发明专利查询分析

Document	Document Title
US11396457B2	Ultraviolet treatment method and system A process of dissolving into to-be-treated water a peroxodisulfate and metal ions other than ions of alkali metals is performed by pouring equipment. An ultraviolet irradiation apparatus performs a process of treating the to-be-treated water, having the peroxodisulfate and the metal ions other than ions of alkali metals dissolved therein, with ultraviolet rays. By performing UV treatment on the to-be-treated water having the peroxodisulfate and metal ions dissolved therein, the inventive method and system achieve improved TOC decomposing performance and thus can particularly decompose a urea component in an efficient manner. Further, the to-be-treated water may be treated with an ion-exchange resin at a subsequent stage in such a manner that organic acids contained in the to-be-treated water having been subjected to the UV treatment are adsorbed to the ion exchange-resin, with the advantageous result that the concentration of TOC present in the to-be-treated water can be reduced.
US11396451B2	Tungsten carbide powder and production method therefor A tungsten carbide powder contains tungsten carbide as a main component and chromium, in which, when mass concentrations of tungsten and chromium are measured at 100 or more analysis points randomly selected from a field of view of SEM observation of the tungsten carbide powder, a standard deviation σ of distribution of the ratio by percentage of the concentration of chromium to the total concentration of tungsten and chromium is 0.5 or less.
US11396449B2	Method for checking a sensor value of a MEMS sensor A method is provided for checking a sensor value of a MEMS sensor. In the process, an output signal of the MEMS sensor is detected and the sensor value is ascertained as a function of the output signal. In addition, frequency components of the output signal are examined and a determination is made as to whether the ascertained sensor value is reliable or unreliable as a function of the examination of the frequency components. If the sensor value is determined to be unreliable, the sensor value is discarded or provided with a lower weighting, or a warning it output relating to the unreliability of the sensor value or an item of information about the unreliability of the sensor value is stored.
US11396442B2	Low cost roped jump lift concept A jumping elevator system and a jumping method used in construction process of building. The jumping method includes preliminarily positioning and mounting, by means of a temporary working platform at a first height, a guide rail on the hoistway substantially corresponding to the first height; removing the temporary working platform from the position, corresponding to the first height, of the hoistway; lifting, by use of a lifting assembly, a jumping platform from a second height to a third height, wherein the third height is greater than the second height and less than or equal to the first height; and lifting, by use of the lifting assembly, the elevator car to extend its traveling distance in the hoistway, and operating, during lifting of the elevator car, on the top of the elevator car for reinforcing the mount of the guide rail.
US11396431B2	Robotic manipulation of objects for grip adjustment Embodiments described herein relate to systems and methods for adjusting a grip on an object held by a gripper of a robotic system. The gripper manipulates the object to bring a portion of the object into contact with a supporting surface underlying the object, and the gripper undergoes one or more displacements relative the object to apply frictional pushes to the object while the object is held stationary against the supporting surface. The gripper maintains contact with the object during the one or more displacements, and the one or more displacements are at least partially directed towards the supporting surface. According to some aspects, such manipulation strategies provide a functionality of fixturing an object for regripping without requiring customized fixture hardware.
US11396428B2	Flexible automated sorting and transport arrangement A disclosed system for transporting items to destination locations, for example when receiving inventory at large retail locations, includes a conveyor assembly comprising a plurality of docking locations; an item identifier operable to read identification data; an orchestrator operable to, based at least on the identification data, pair items with transporter solutions; and a sorting controller operable to, based at least on the identification data and the pairings, route items to specific docking locations where transporter solutions are docked. Transporter solutions may include autonomous ground vehicles (AGVs) that bid on delivery tasks and can adjust shelf height in order to facilitate loading and unloading. The AGVs can thus provide an effectively seamless conveyor solution—either rollers on the conveyor surface move items or rollers on the underside of the AGV move the AGV with the items.
US11396424B2	Handling robot A method for retrieving an inventory item based on a handling robot, where the handling robot includes: a storage frame; and a material handling device installed on the storage frame, and including a telescopic arm and a manipulator installed to the telescopic arm; and the method for retrieving an inventory item includes: driving, by the telescopic arm, the manipulator to extend to a preset position of warehouse shelf along a preset horizontal reference line; loading, by the manipulator that is remained on the reference line, the inventory item located in the preset position; driving, by the telescopic arm, the manipulator loaded with the inventory item to move to the storage frame along the reference line; and unloading, by the manipulator that is remained on the reference line, the inventory item to the storage frame.
US11396423B2	Trash container with induction actuated cover and adjustable detection distance arrangement and its controlling method A trash can includes an induction actuated cover being actuated to move between an closed position and an opened position in response to an object, an actuation module being activated at one of an operation mode and a setting mode, and an adjustable detection distance arrangement. At the operation mode, the induction actuated cover is moved from the closes position to the opened position when the object is detected above an induction window within a detection range at a preset detection distance. The adjustable detection distance arrangement is arranged to store a desired detection distance at the setting mode. The desired detection distance is selectively adjusted from the induction window and is defined as a distance of the object placed above the induction window. The desired detection distance is stored to replace the preset detection distance for actuating the induction actuated cover at the operation mode.
US11396422B2	Silo dynamic vibration attenuation system and method Provided is a dynamic vibration attenuation system 10 for a granular material silo 8. The system 10 comprises a sensor arrangement 12, a processor 16, and a damping arrangement 24. The sensor arrangement 12 is configured for operatively sensing, over a period comprising a plurality of instances of time, a displacement of the silo 8, a weight of granular material in the silo 8, and a flow rate of granular material discharged from the silo 8. The processor 16 is arranged in signal communication with the sensor arrangement 12 and is configured to calculate, at each instance of time, a resultant dynamic force from the sensed displacement, weight and flow rate. System 10 further includes damping arrangement 24 which is operatively responsive to the processor 16 and is configured to dynamically dampen the resultant dynamic force in order to maintain vibration amplitudes in the silo structure 9 below a user-selectable threshold.
US11396421B2	Insulated tank for storing flammable and combustible liquids An insulated tank for storing flammable and combustible liquid comprises an outer containment tank and an inner storage tank that defines a reservoir for storing flammable and combustible liquid. The inner storage tank is received within the outer containment tank such that a space is defined between the walls of the inner storage tank and the walls of the outer containment tank. The space contains one or more perlite boards to insulate the inner tank.
US11396419B1	Cold steel slurry box device This invention is directed toward a self-contained heated portable vacuum slurry box which is manufactured from steel rated for cold temperatures. The slurry box generally includes a vacuum tank, a structure attached to the tank, a mechanical bay containing a power unit, and a tailgate, a The invention herein utilizes a selection of steel that allows for a vacuum slurry box to function in the cold environmental conditions.
US11396418B2	High efficiency automated pharmaceutical dispenser A system, method and corresponding apparatus are provided for packaging, storing, tracking, and dispensing pharmaceuticals in unit doses in a highly efficient manner. In particular, a method of packaging pharmaceuticals within a ribbon having a plurality of adjacent segments each containing a unit dose of a pharmaceutical and having associated data indicia for efficient and uniform transport, tracking, storage and dispensing is provided. Pharmaceuticals are loaded into an automated dispenser that is networked with computers for accepting prescriptions and dispensing pharmaceutical accordingly.
US11396414B2	Closure member for a food container A closure member for a food container including a multilayer laminate having a first layer of material at least partly light-permeable, a second layer of plastic material, a third layer of repositionable adhesive material interposed between the first and the second layer, at least one inner weakening line obtained on the second layer and extending according to a predetermined geometry defining, in use, an access gap to the container, at least one outer weakening line, obtained on the second layer, proximal to the peripheral edge with respect to the inner weakening line at least at the hand gripping portion, wherein the second layer has a predetermined graphic pattern printed or realised on at least one of its faces.
US11396413B2	One or more blister packages containing active material and methods of making and using same A blister pack having a backing having a first side and an opposing second side. Each of the first and second side is flat or planar. The blister pack can also include a cover having a first side and an opposing second side. At least a portion of the second side of the cover is adhered to the first side of the backing to form a sealed package for containing product. The cover can include at least one blister. The blister pack can also include an active member positioned within each blister. Each active member can be in the form of a ring with an opening extending therethrough or a depression formed therein.
US11396412B2	Adhesive patch and method of use in a packaging system An adhesive patch and method of use thereof for forming a plurality of stackable items into a vertically stacked load are described. The method may include delivering an aligned stack of items positioned on a pallet for eventual transportation while minimizing the misalignment of the stackable items.
US11396411B2	Child resistant paperboard box A paperboard box configured in a child-resistant manner includes a paperboard tray, and includes a paperboard over-sleeve that is closed at one end and open at the opposite end, where the paperboard tray is housed within the paperboard over-sleeve, the paperboard tray and the paperboard over-sleeve are locked together by interlocking tabs and where one tab is located on the inside of the paperboard over-sleeve and another tab is located on the outside of the paperboard tray, whereby these two interlocking tabs engage with each other and prevent the paperboard box from being opened through normal force when attempting to slide the paperboard tray out from the end of the paperboard over-sleeve.
US11396407B2	Container lid with push button and linearly translating locking mechanism A container lid can include: a body having an opening formed therethrough and a thread pattern formed thereon for mating the container lid to a container; a cap rotatably coupled to the body, the cap configured to rotate between a sealed position in which the cap seals the opening and a released position in which the cap does not seal the opening; a button disposed on the body, the button configured to release the cap from the sealed position, causing rotation of the cap to the released position, upon activation of the button; and a locking mechanism operably coupled to the button, the locking mechanism configured to linearly translate in a horizontal direction with respect to the body between a locked position in which the locking mechanism prevents the activation of the button and an unlocked position in which the locking mechanism allows the activation of the button.
US11396405B2	Packaging, especially for food A packaging, especially for food, including a cardboard shell and a cover placed thereon in the closed state and which engages over the outside of an upper edge of the shell. Inwardly protruding nubs arranged at at least two opposing side walls of the cover interact with retaining elements at associated side walls of the shell. The side walls having the retaining elements each have a wall portion which is connected to the bottom of the shell by a bend, a first reinforcing portion connected to the upper end of the wall portion by a bend, a second reinforcing portion connected to the first reinforcing portion by a bend and an adhesive-secured portion connected to the second reinforcing portion by a bend and which is adhesively bonded to the outer side of the wall portion. A sub-portion of the wall portion that lies above the adhesive-secured portion, and the first and second reinforcing portions delimit a triangular channel. The retaining elements are formed by edges of openings in or by downwardly directed outer surfaces of the second reinforcing portions.
US11396404B2	Elastic drawstring trash bag The present invention relates to polymeric bags, particularly polymeric drawstring trash bags. The present invention comprises a trash bag having an elastic drawstring. The elastic drawstring trash bag features an integrated short seal comprising an inner seal, an outer seal, and an intermediate seal. The integrated short seal functions to reduce the upper opening of the drawstring trash bag, while the elastic drawstring utilized with the bag provides a bag that allows the bag to fit snugly on many common trash receptacles.
US11396403B2	Method for forming a folded bag and bag formed thereby A folded bag comprising a front side, a rear side, and left and right sides connecting the front and rear sides, each side having a top edge and a bottom edge; a plurality of left simple gussets and a plurality of right simple gussets formed in each of the left and right bag sides, respectively, wherein each simple gusset includes first and second outwardly-extending wings formed by respective first and second outwardly-extending folds and separated by an inwardly-extending fold; and a bottom edge seal subsuming all of the bottom edges such that the simple gussets are restrained from unfolding at the bottom edge seal and are unrestrained from unfolding along the top edges of the front, rear, and left and right sides. One or more of the simple gussets may be converted to a compound gusset by additional longitudinal folding, thus reducing further the folded width of the bag.
US11396402B2	Method for manufacturing a plastic fabric-film composite product, plastic fabric-film composite and packaging bag comprising a plastic fabric-film composite A method for manufacturing a plastic fabric-film composite product includes forming an extruded-film web with at least one sealing layer by film extrusion in such a way that the sealing layer is located on a first side of the extruded-film web and then, feeding and laminating a plastic-fabric web made of film-strip fabric and the prefabricated extruded-film strip with one another to form a composite web. The composite web is formed in such a way that a second side of the extruded-film web faces a first side of the plastic-fabric web.
US11396401B2	Container with fill gauge A container to hold contents therein is described with a gauge to indicate the level of contents in the container. The container can be a prescription container to store capsules, tablets, pills and the like. A label is affixed outside the container and is substantially opaque such that the interior is not visible through the label. The label including a vertical, transparent viewing window to see past the label, through the container wall to view the contents therein. The label includes indicia and indicators adjacent the window to indicate a time remaining for the supply of contents in the container or other characteristics of the contents. The time remaining can be calculated by the container volume and characteristics of the contents.
US11396400B2	Bucket with external organizer An integrally formed bucket and external organizer is provided. A bucket is provided having a tubular sidewall with an open upper end and a closed bottom end. An integrally formed brim connects to an outside surface of the tubular sidewall proximate to the open upper end. The brim extends radially outward from the tubular sidewall to an external or exterior edge. The brim includes a plurality of apertures that extend though its surface (e.g., between an interior edge attached to the tubular sidewall and the exterior edge). Such apertures may support various items (e.g., tools, fishing gear, etc.).
US11396397B2	Retail packaging for angular brush Packaging for protecting a brush comprises a box and a brush. The brush has bristles forming a particular shape, and the box defines a nose with a corresponding shape for accommodating the bristles without bending or impacting the bristles, whereby the brush holds its form while packaged. The brush preferably is an angular brush. The box includes a lid by which the brush is secured, with a handle of the brush extending through an opening in the lid.
US11396393B2	Box packing device A box packing device includes a push-in mechanism, a retention mechanism, a guide, and a control unit. The push-in mechanism pushes, into a box that is in a state in which an opening thereof faces sideways, the article through the opening. The retention mechanism retains the box that is in a state in which the opening faces sideways and lowers the box after the article have been pushed into the box by the push-in mechanism. The guide opposes the opening and is configured to prevent the article from falling out from the opening of the box that has been lowered by the retention mechanism. The control unit temporarily increases the distance between the box and the guide after the article have been pushed into the box by the push-in mechanism.
US11396391B2	Cable bundle binder Disclosed is an automated module for binding a cable bundle, including eight parts arranged in two halves and having an opening or closing movement around a cable bundle, a lacing tape being pushed between the parts, once the automated module is closed, to form around the cable bundle a first knot or clove hitch followed by a second safety knot as a double knot on the former, before exiting the automated module, followed by a guide releasing movement, tightening the respective knots in the listed order, cutting the ends of the lacing tape and opening the automated module to remove the cable bundle.
US11396390B2	Filling apparatus Provided is a filling apparatus including: a conveyor line configured to intermittently convey spout-equipped bags, which are suspended so that spouts protruding from one side of the spout-equipped bags, the bags being flat, are located on an upper side and the bags are located on a lower side, in a width direction of the suspended spout-equipped bags on a movement straight line; a printing apparatus disposed in the middle of the conveyor line and configured to print manufacturing information on the suspended spout-equipped bags; and nozzles configured to fill the suspended spout-equipped bags with a liquid material through the spouts. The conveyor line is further configured to convey the spout-equipped bags so that fronts of the spout-equipped bags directly face the printing apparatus.
US11396387B2	Method for verifying the presence of equipment on board an aircraft, and associated device The present invention relates to a method for verifying the presence of equipment (E) on board an aircraft, the method comprising the following steps:—during a flight of the aircraft, implementing (102) radio communication tests by means of a device (2) on board the aircraft so as to determine an in-flight list of equipment consisting of any equipment having a quality of radio link with the radio communication device (2) higher than a first predetermined quality threshold;—after the flight, implementing (104) radio communication tests by means of the device (2) so as to determine a post-flight list of equipment consisting of any equipment having a quality of radio link with the radio communication device (2) higher than a second predetermined threshold after the flight;—generating (108) an alert when an item of equipment is present on the in-flight list and absent from the post-flight list.
US11396385B2	Method and apparatus for remote optical measurement of the position of a surface Systems and methods for optically measuring a position of a measurement surface relative to a reference position. The system is a wireless network comprising a centrally located data acquisition computer and a multiplicity of remotely located sensor modules mounted at different locations within wireless communication range of a central receiver. Each sensor module is mounted to a clamp that is made specific to a control surface location and embedded with an RFID tag to denote clamp location. The optical components of the sensor modules are selected to enable indication of the linear position of a measurement surface relative to a reference position and then broadcast the measurement results. The broadcast results are received by the central receiver and processed by the data acquisition computer, which hosts human interface software that displays measurement data.
US11396384B2	Cradle assembly for supporting a door for uninstalling or installing to an aircraft, and arrangements and methods for the same Cradle assemblies for supporting a door for uninstalling and/or installing the door to a fuselage of an aircraft, and arrangements and methods for the same are provided. In one example, a cradle assembly includes a first contoured board and a second contoured board that is spaced apart from the first contoured board. The first and second contoured boards are cooperatively configured to support outer sections of a first door. A third contoured board is configured to be selectively positioned adjacent to and extending higher than the first contoured board to support a first outer section of a second door that has a different outer shape than the first door. The third contoured board is contoured to substantially match the first outer section of the second door. The cradle assembly is configured to be positioned proximate to the fuselage.
US11396381B2	Aircraft lamp that changes irradiation direction An aircraft lamp includes a variable lamp unit in which an irradiation direction of light by a light source changes; a behavior detection unit that detects behavior of an airframe; and a controller that controls the irradiation direction of the light by the variable lamp unit based on a detection result of the behavior of the airframe.
US11396375B2	Modular unmanned aerial system A modular unmanned aerial system includes a chassis for attaching components of the modular unmanned aerial system and one or more rotary wings. Each of the one or more rotary wings is drivable by a respective motor. A central controller is provided for controlling operation of the modular unmanned aerial system. A modular interface portion attached to the chassis and adapted for removably mounting one or more modular devices.
US11396370B2	Coaxial rotor systems for VTOL aircraft A coaxial rotor system for a rotorcraft includes a mast, a top rotor assembly and a bottom rotor assembly. The top rotor assembly is coupled to the distal end of the mast. The bottom rotor assembly includes a motor configured to provide rotational energy to the mast, thereby rotating the top rotor assembly. The bottom rotor assembly experiences a torque reaction force responsive to the motor rotating the mast such that the top and bottom rotor assemblies counter rotate.
US11396368B2	Airplane wing The invention relates to a wing for an airplane having at least two winglets, wherein a local angle of attack at the upstream winglet shall be reduced by a passive elastic morphing in heavy load conditions and wherein stall shall occur for the downstream winglet, then. Both serves for limiting and reducing the forces and torques produced by the winglets.
US11396367B2	Vortex reduction apparatus for use with airfoils Vortex reduction apparatus for use with airfoils are disclosed. An example vortex reduction apparatus includes a housing to couple to a tip of an airfoil. The housing defines a volute fluid flow passageway between an inlet and an outlet. The volute fluid flow passageway is structured to induce a rotational fluid flow in a first rotational direction opposite a second rotational direction of a shed vortex induced at the tip of the airfoil during flight.
US11396366B2	Active laminar flow control structural plenums fastened An active laminar flow control arrangement may comprise a modular arrangement comprising a plurality of frames and cover panels coupled to an outer skin having a plurality of hat stiffeners and stringers. A first cover panel may be coupled between a first frame and a first hat stiffener. A second cover panel may be coupled between a second frame and a second hat stiffener. A third cover panel may be coupled between the first cover panel and the second cover panel. The cover panels may enclose associated plenums whereby a flow of air is pumped into the arrangement for maintaining a laminar flow across an aerodynamic surface of the outer skin.
US11396365B2	Drag recovery scheme using boundary layer ingestion Technologies are described herein for a drag recovery scheme using a boundary layer bypass duct system. In some examples, boundary layer air is routed around the intake of one or more of the engines and reintroduced aft of the engine fan in the nozzle duct in a mixer-ejector scheme. Mixer-ejectors mix the boundary layer flow to increase mass flow.
US11396362B2	Rudder and brake pedal assembly An airplane rudder and brake pedal assembly includes a rudder arm assembly having one rudder arm with first upper and lower arm portions, and another rudder arm with second upper and lower arm portions. The rudder arm assembly is assembled to a beam at an intersection of the first upper and lower arm portions, and an intersection of the second upper and lower arm portions. The first and second rudder arms are configured to rotate about the beam at the intersection. The rotation of the first and second rudder arms is configured to adjust control surfaces that control a yaw axis of the airplane. A brake pedal is attached to the first and second lower arm portions. Rotation of the brake pedal brakes the airplane. A rotary sensor is assembled to the brake pedal and the lower arm portion, and configured to determine an extent of the brake pedal rotation.
US11396360B2	Rotor or propeller blade with dynamically variable within each revolution fluid dynamic properties A blade for cycloidal rotor or propeller is provided with means to dynamically change within each revolution: its relative pivot point location along chord, extend or retract trailing edge, make actuated or passive turns of trailing edge flap, dynamically control stiffness of at least the flexible trailing edge, open or close strips covering much of blade surface area to allow flow through the blade. These features will enable the control system to continually adjust each blade to its immediate operating environment along the orbit.
US11396357B2	Aircraft security door and method and apparatus for security door handling The present disclosure provides an aircraft security door as well as methods, systems and apparatus for handling an aircraft security door. In one implementation, a method for installing an aircraft security door onto an aircraft is disclosed. The method includes transferring the aircraft security door to an aircraft service stair, supporting the aircraft security door by a bridge crane coupled to the aircraft service stair, positioning the aircraft service stair in proximity to a fuselage of the aircraft adjacent to an opening in the fuselage, positioning the aircraft security door relative to the opening using the bridge crane, and securing the aircraft security door to the opening.
US11396356B2	Method and apparatus for lighter-than-air airship with improved structure and delivery system A lighter-than-air airship has an exoskeleton constructed of spokes and hubs to create a set of connected hexagrams comprised of isosceles triangles wherein the spokes flex and vary in length to produce the slope of said airship's surface. In one embodiment, the exoskeleton connects to a nose cone that includes a cockpit cabin for controlling the airship's operation from a single location that can be physically separated from the exoskeleton in response to catastrophic events and for autonomous and/or remotely piloted operation. An improved means is also provided for landing and unloading cargo, and through use of unmanned aerial vehicles in another embodiment, the airship is configured for remote pickup, transport, delivery and return of payloads such as packages. In yet another embodiment, the airship provides a communications platform for beam form transmission and satellite signal relay, including in combination with the foregoing disclosed attributes.
US11396355B2	Bracket for mounting a thruster to a boat A bracket for mounting a thruster to a boat includes a horizontal neck portion, an upper mounting support portion, a support plate portion that extends downward from the upper mounting support portion, and an enclosure portion. The support plate portion and the rear of the upper mounting support portion form a transom-facing surface in a plane that is generally at a right angle relative to a horizontal plane, within a small range of angles. The transom-facing surface can angled to match the angle of the transom of a boat to which the thruster bracket is mounted. A thruster can be mounted to the thruster bracket at a level where the thruster will be out of the water when the boat is moving fast and up on plane, and will be in the water when the boat is moving very slow.
US11396352B2	Methods and apparatus for measuring and monitoring an anchoring operation Novel techniques and equipment for anchoring a boat include sensing and measuring the real time rate and length of rode release based on detecting real time changes in the angular position of a windlass by computer vision using a portable computing device. Rode release is also detected using novel methods based on sensing sound, rode chain movement, and sensing acceleration and/or motion. The apparatus can include software operable to provide safe anchoring based on monitoring real times values of the rate and length of rode release, comparing these values to the speed and position of the boat, and providing local and remote status and alarm information to crew members.
US11396350B2	Water and land-based modular system for environmentally versatile housing, shelter and commercial use A sustainable floating and land application community based on a mass-produced modular, pre-fabricated kit of parts referred to as floating modular units (FMU) or land module units (LMU). Both modular units are designed to allow for various needs while remaining simple to deliver and assemble by hand in remote destinations prone to volatile shifts in water levels and currents. Both floating and land module units can be erected for use on land and bodies of water.
US11396345B1	Removable toe clip for bicycle pedal A toe clip includes a seat body, a toe clip and an adapter. The seat body has a top side, a bottom side and adapter fixing holes. The top side has a toe clip connecting portion and toe clip fixing holes. The bottom side has an adapter connecting portion. The toe clip includes a clip body and a washer. The clip body includes a mount plate and a clip. The mount plate has long holes. The washer has through holes. The through holes, the long holes and the toe clip fixing holes are separately passed by screws to fasten the toe clip onto the seat body. The adapter is used for connecting the seat body to the pedal and is formed with passing holes. The passing holes and the adapter fixing holes are separately passed by screws to fasten the adapter to the seat body.
US11396343B2	Operating device for human-powered vehicle An operating device for a human-powered vehicle comprises a base member and an operating member. The base member extends in a longitudinal direction. The base member includes a first end portion and a second end portion. The first end portion has a coupling surface configured to be coupled to a handlebar. The second end portion includes a pommel portion and an end surface extending from the pommel portion. The end surface is arranged on a reverse side of the coupling surface in the longitudinal direction. The operating member is movably coupled to the base member about a pivot axis between a rest position and an operated position. The operating member extends from a proximal end portion to a distal end portion in an extending direction. The indicator is configured to indicate information relating to the human-powered vehicle. The indicator is provided to the end surface.
US11396342B2	Front suspension of the telescopic type with anti-dive effect A front suspension (4) of the telescopic type with anti-dive effect, comprising at least one sheath (32) and at least one stem (36), housed and guided telescopically inside said sheath (32) according to a direction of the fork axis Z-Z, the suspension (4) comprising a foot (44) associated to the sheath (32) or to the stem (36) that rotatably supports a wheel spindle (44) of an associable front wheel (12) defining a rotation axis X-X, a braking device (52) for the associable front wheel (12), having a support (56) rotatably mounted with respect to the wheel spindle (44) so as to be able to oscillate about the rotation axis X-X. Between the support (56) of the braking device (52) and the foot (44) of the suspension (4) are interposed transfer means (64) of the braking force, exerted by the braking device (52), on an element (32, 36) between the sheath (32) and the stem (36) that does not support the foot (44). Said transfer means (64) comprise a cam (68) hinged to the foot (44) in a first hinge point (72), kinematically connected to the braking means, and mechanically connected to a portion of the suspension (4) integral with the element (32, 36) between the sheath (32) and the stem (36) that does not support (56) the foot (44) so as to transfer thereto, in the direction of the fork axis Z-Z, a part of the braking force.
US11396340B2	Two wheel electric motorized cycle frame incorporating a case-free battery The present utility model discloses a two wheel electric motorized cycle frame incorporating a case-free battery, including a frame main body with a battery containment framework disposed on the frame main body. The battery is contained by the battery containment framework. At least one side of the framework is removable to facilitate replacing the battery, and partition boards are inserted in the framework to separate out a protective cavity for electrical connections. According to the present utility model, the battery is placed in the battery containment framework, so that a battery case is omitted. The battery is safely fixed in the framework, and one side of the framework is removable to facilitate replacing the battery. Furthermore, the partition boards are disposed in the framework to separate out the protective cavity for electrical connections of battery cables, thereby solving the problem that the battery cables are exposed to the outside and cannot be effectively accommodated due to replacement of an enclosed battery case with an open framework.
US11396335B2	Spoiler flutter countermeasure devices and control logic for active aerodynamic systems of motor vehicles Presented are flutter countermeasure devices and control logic for active aerodynamic systems, methods for making/using such active aero systems, and vehicles equipped with spoiler flutter countermeasure devices for increasing downforce and decreasing drag. A method of operating an active aerodynamic system of a motor vehicle includes detecting, via a system controller based on sensor data received from one or more sensing devices, a flutter excitation experienced by a spoiler of the active aero system during operation of the motor vehicle. The controller determines a harmonic oscillation amplitude of the flutter excitation experienced by the spoiler, and then determines if this harmonic oscillation amplitude exceeds a vehicle-calibrated threshold amplitude. If so, the system controller determines a damping force sufficient to mitigate or eliminate the harmonic oscillation amplitude. The controller then commands a flutter countermeasure device operatively attached to the spoiler to generate the damping force and thereby mitigate the flutter excitation.
US11396333B2	Body of vehicle A body of a vehicle may include: a floor panel including a panel consisting of a single plate; a pair of rockers extending along both of side edges of the floor panel, respectively; an indoor floor crossmember protruding upward from the floor panel and connecting the rockers to each other; an outdoor floor crossmember protruding downward from the floor panel, connecting the rockers to each other, and located rearward of the indoor floor crossmember; and a unit component located below the floor panel. The unit component may extend from a position located frontward of the indoor floor crossmember to a position that is located rearward of the indoor floor crossmember and frontward of the outdoor floor crossmember. A portion of the floor panel that is within a range surrounded by the pair of rockers, the indoor crossmember, and the outdoor crossmember may consist of the panel.
US11396332B2	Front body structure of vehicle A front body structure of a vehicle includes a pair of left and right hinge pillars, a pair of left and right front suspension dampers that are provided in desired positions on an inner side in a vehicle width direction of the hinge pillars and on a vehicle front side of the hinge pillars, a pair of left and right suspension housings that have damper mount parts, and a pair of left and right apron reinforcements to which upper ends of the suspension housings are joined. The apron reinforcements are formed in shapes extending substantially linearly from the rear ends thereof toward the vehicle front side and an inner side in the vehicle width direction through an outer side in the vehicle width direction of the damper mount parts in plan view.
US11396331B2	Front end structure for vehicle A front end structure for a vehicle includes: a pair of front side members; a front bumper beam located in front of the pair of front side members; a pair of bumper beam extensions respectively extending from both ends of the front bumper beam toward both sides of the vehicle; and a pair of catching members attached to the pair of front side members, respectively. In particular, each bumper beam extension is curved toward the rear of the vehicle, and each catching member protrudes from a corresponding front side member toward the bumper beam extension.
US11396326B2	Autonomous vehicle having independent steering A terminal tractor includes four independently steerable wheels, each with their own dedicated drive motor and each with their own dedicated steering device. The terminal tractor includes a controller operable to provide input commands to the drive motors and to the steering devices to operate the terminal tractor. The terminal tractor also includes a fifth wheel coupling which includes a lifting mechanism capable of raising and lowering the fifth wheel coupling a in single vertical direction.
US11396323B2	Electro-hydraulic steering control system A steering system for a work vehicle having a steerable wheel. The steering system includes a steering input device configured to provide a first steering input and a second steering input to move the steerable wheel. A pilot system is operatively connected to the steering input device and includes a first pilot line operatively connected to the first steering input and a second pilot line operatively connected to the second steering input. A piloted system is operatively connected to the pilot system and includes a direction control valve operatively connected to each of the first and second pilot lines and to a steering cylinder. The steering cylinder is coupled to the steerable wheel. The direction control valve responds to each of the pressure signals of the first and second pilot lines to adjust the position of the steering cylinder which in turn moves the steerable wheel.
US11396321B2	Steering device A steering device includes a rack shaft, a pair of tie rods, a rack housing portion, a pinion gear at one end of the rack housing portion, a first supporting portion to support the one end of the rack housing portion, and a second supporting portion to support the other end of the rack housing portion. The second supporting portion is movable in an axial direction of the rack housing portion from a proper position where the second supporting portion fixes the rack housing portion by being mounted on the vehicle body to an escaping position on the side of the pinion gear. The escaping position is a position where a distance from a tip of the tie rod on the other end of the rack housing portion to the second supporting portion is equal to or longer than twice the length of the tie rod.
US11396315B1	Collapsible cart The present invention discloses a collapsible cart with a base panel and basket support frame. Two hinge mounts extend from the base frame and a hinge pin extends from each hinge mount. The basket support frame has two support beams that are slidably and rotatable mounted on the hinge pins. Each hinge mount forms a receiving space that can receive and block rotation of each support beam. A cable made of flexible material mounts between the two support beams. When a downward or upward force is exerted on the cable, each end of the cable pulls the support beams towards each other along the longitudinal axis of the hinge pin causing the support beams to move into a position which is clear of the receiving space and allows rotation around the hinge pins towards the base panel and into a collapsed position.
US11396314B2	Motorized robotic walker guided by an image processing system for human walking assistance A motorized robotic walker is capable of moving automatically with the user through an algorithmic process using a 3D camera image processing system. The image processing system can measure relative motion of the user versus the robotic walker and a microprocessor can generate PWM signal to drive motors of the robotic walker so that the robotic walker can follow the user's motion automatically and provide assistance if needed.
US11396310B2	Vehicle control system, vehicle controller device and vehicle control method A vehicle control system that sets a preliminary destination or a preliminary destination area toward which a vehicle heads in an autonomously driven state; that causes the vehicle to travel in the autonomously driven state to the preliminary destination or the preliminary destination area set by the preliminary destination/area setting section; that acquires position information for the vehicle; and that switches a driving state of the vehicle from the autonomously driven state to a manually driven state or a remotely operated driven state when the vehicle has been detected to have arrived at the preliminary destination or in the preliminary destination area based on the position information.
US11396309B2	Management of vehicle sensors and responses to sensor data A system for controlling vehicle sensors includes one or more processors and a memory coupled to the one or more processors and storing a sensor control module including instructions that control processor(s) to, if the vehicle is not moving, and responsive to occurrence of an event, control operation of at least one radar sensor to scan the vehicle occupant compartment at a first scanning rate. Responsive to an occurrence of another event following commencement of scanning at the first scanning rate, the processor(s) control operation of the at least one radar sensor to scan the occupant compartment at a second scanning rate different from the first scanning rate. After passage of a predetermined time period after commencement of scanning at the second scanning rate, it is determined whether a living object resides in the occupant compartment. If no living object resides in the occupant compartment, radar scanning of the occupant compartment is discontinued.
US11396306B2	Driver alert systems and control logic with powertrain potential energy indications in electric-drive vehicles Presented are driver alert systems with control logic for powertrain energy tracking and reporting, methods for making/using such systems, and electric-drive vehicles with alert systems for providing driver cues to indicate real-time potential energy buildup in the powertrain. A method of operating a driver alert system for an electric-drive vehicle includes a vehicle controller receiving a selection of a powertrain operating mode. Responsive to the received selection, the vehicle controller determines a buildup of output torque generated via an electric traction motor for an impending vehicle maneuver associated with the selected powertrain operating mode. The controller accesses a memory-stored, torque-based lookup table to retrieve an output level calibrated to an in-vehicle sensory output device and corresponding to an output torque value for the determined torque buildup. The controller then commands the sensory output device to generate a driver-perceptible visible, audible, and/or tactile cue based on the retrieved output level.
US11396297B2	Vehicle control system, vehicle control method, and program A vehicle control system includes: a recognizer configured to recognize a surrounding situation of an own vehicle; a determiner configured to determine whether a condition for lane changing of the own vehicle from an own lane to an adjacent lane is satisfied based on the surrounding situation recognized by the recognizer; and a traveling controller configured to control steering and a deceleration or acceleration speed of the own vehicle and perform lane-changing control to change the own lane to the adjacent lane when the determiner determines that the condition is satisfied. The lane-changing control is inhibited when a speed of the own vehicle is equal to or less than a predetermined speed.
US11396293B2	Driving support control device Disclosed is a driving support control device (ECU) 10 capable of controlling a vehicle 1 in accordance with any one selected from plural driving support modes by a driver. The driving support control device 10 is configured to temporally repeatedly calculate a target traveling course (R1 to R3) along which the vehicle 1 should travel, and to, in a given one (preceding vehicle following mode) of the driving support modes, execute control of causing the vehicle 1 to travel on and along the target traveling course, wherein the driving support control device 10 is operable, in a situation where a current position of the vehicle 1 deviates beyond a given distance dth laterally from the target traveling course, to, even when the driver selects the given driving support mode, prohibit transition to the given driving support mode.
US11396292B2	Devices, systems, and methods for transmitting vehicle data Systems and methods for platooning vehicles are described. In some aspects, vehicles use sensors to determine a gap between each other. In response to the gap increasing beyond a threshold amount, and a threshold amount of torque being commanded by each of the vehicles, reducing the amount of torque being commanded by the front vehicle. The gap may be determined at least in part by sensors such as a radar, a lidar, and/or a camera. These sensors may be mounted on either a rear vehicle in the platoon, or a front vehicle in the platoon.
US11396286B2	Hybrid-vehicle system A hybrid-vehicle system includes an internal combustion engine configured to deliver a first rotational torque to a crankshaft. The first rotational torque is a maximum torque deliverable by the internal combustion engine. The hybrid-vehicle system also includes a transmission selectively rotatably coupled to the crankshaft, and an assembly including an electric machine rotatably coupled to the transmission and configured to deliver a second rotational torque directly to the transmission. The assembly also includes a one-way clutch configured to rotationally couple the crankshaft and the transmission. The assembly further includes a friction clutch moveable between an engaged state where the crankshaft and the transmission are rotationally coupled, and a disengaged state where the crankshaft and the transmission are rotationally decoupled. The friction clutch is further defined as a latching friction clutch.
US11396285B2	Systems and methods for measuring brake wear A system for determining brake wear based on hydraulic fluid volume may comprise a brake actuator and a fluid supply line fluidly coupled to the brake actuator. The brake actuator may include a brake ram configured to translate in response to changes in fluid pressure in the brake actuator. A piston may be fluidly coupled between a first portion of the fluid supply line and a second portion of the fluid supply line. The piston may include a cylinder and a ram configured to translate within the cylinder. A first sensor may be operably coupled to the piston.
US11396279B2	Emergency stop system for a vehicle An emergency stop system for transferring an at least semi-autonomously operable vehicle into a safe state includes an actuating device configured to output an actuating signal, a control device configured to receive the actuating signal and to output a control signal, and an emergency braking device configured to actively brake the vehicle. The emergency braking device is configured to actuate a braking system provided in the vehicle based on the output control signal and based on a predetermined operating mode in order to generate a braking force for decelerating the vehicle.
US11396278B2	Master brake cylinder for a hydraulic vehicle brake system A hydraulic block of a slip regulation system of a hydraulic external force vehicle brake system that has a master brake cylinder bore and forms a master brake cylinder. In order to prevent a hard impact of a master brake cylinder piston on an end stop when the master brake cylinder is released, in particular when there is a sudden release, for example when the driver's foot slips off the brake pedal, the present invention provides a hydraulic return flow damper that is integrated in the master brake cylinder piston.
US11396272B2	Child safety seat alarm system A child safety seat alarm system includes a child safety seat, an alarming mechanism, a detection mechanism, a trigger mechanism and a driving portion. The detection mechanism is configured to detect whether both states of the alarming mechanism and the detection mechanism meet a predetermined criterion. The trigger mechanism is switchable between an open state and a closed state. The detection mechanism is in a non-working state when the trigger mechanism is in the open state. The detection mechanism is in a working state when the trigger mechanism is in the closed state. When the child is seated in the child safety seat, the driving portion is operated to switch the trigger mechanism from the open state to the closed state so as to switch the detection mechanism to the working state. When the detection mechanism detects the states of the alarming mechanism and the detection mechanism meet the predetermined criterion, the alarming mechanism outputs an alarm signal for alarming. The child safety seat alarm system can remind a user whether or not a child is left in a car, this would prevent a dangerous scenario that the child is left in the car.
US11396269B2	Curtain airbag assemblies for utility vehicles An inflatable airbag assembly for a utility terrain vehicle (UTV) that includes an airtight housing to be mounted to a vehicle structure of the UTV, an inflator to generate inflation gas, and an inflatable airbag cushion disposed within the airtight housing that is in fluid communication with the inflator to receive the inflation gas and deploy from a packaged configuration within the airtight housing to a deployed configuration to protect an occupant of the UTV during a collision event. The UTV may comprise a plurality of inflatable airbag assemblies disposed in various locations on the UTV to help keep passengers and their appendages in the UTV.
US11396268B1	Seatback-mounted rear airbag assemblies A seatback-mounted rear airbag assembly is disclosed wherein the airbag assembly is mounted forward of an occupant of a rearward vehicle seating position and disposed at least partially within a seatback of a vehicle seating position forward of the occupant. The airbag assembly is disposed partially within the seatback and partially within a headrest whereby a lower attachment and an upper attachment of an inflatable airbag cushion couple the inflatable airbag cushion at multiple points to properly disposed the inflatable airbag cushion forward of the occupant.
US11396264B2	Powerfold actuator for exterior mirror A vehicular exterior rearview mirror assembly includes a mirror head pivotally mounted at a mounting arm configured for attachment at a side of a vehicle. The mirror head includes a mirror casing and a reflective element. A powerfold actuator is operable to pivot the mirror head relative to the mounting arm between at least a folded position and a drive position. The powerfold actuator includes a primary detent that is engaged to maintain the mirror head at the drive position when the mirror head is pivoted via the actuator to the drive position. The powerfold actuator includes a secondary detent. Following pivoting via the powerfold actuator of the mirror head to the folded position, when the mirror head is manually pivoted from the folded position to the drive position, the primary detent is disengaged and the secondary detent is engaged to maintain the mirror head at the drive position.
US11396262B2	Saddle type vehicle An invention is a saddle type vehicle comprising a lighting device, and an operator configured to perform a driving operation of a direction indicator, characterized in that the lighting device is configured to irradiate a part of a road surface on a front to lateral side of the saddle type vehicle in accordance with input of an operation of showing an intention of route change to the operator by a driver of the saddle type vehicle.
US11396261B2	Steering wheel A steering wheel for vehicle having a steering column includes a steering wheel main body and a horn control assembly. The steering wheel main body includes a pressing portion, a handle and at least one connection portion. The handle is disposed around the pressing portion. The connection portion connects the handle to the pressing portion. The horn control assembly includes a pressure sensing module, a control module and a horn. The pressure sensing module is disposed at the pressing portion for sensing the pressed status of the pressing portion and outputting a pressure sensing signal. The control module is configured to have preset pressure ranges and connected to the pressure sensing module. The preset pressure ranges correspond to multiple volume levels of the horn. The control module receives the pressure sensing signal and compares it with the preset pressure ranges to control the volume of the horn to sound.
US11396260B2	Illumination lamp An illumination lamp includes: a frame-shaped body provided with a first guide portion; and a function portion provided with a light emitting portion emitting light and a first guided portion. The first guided portion is engaged with the first guide portion in a state where the function portion is installed in the frame-shaped body, so that a change in the posture of the function portion with respect to the frame-shaped body is regulated around a predetermined axis.
US11396249B2	Ventilation mat A ventilation mat according to the present invention includes: a ventilation mat body; and an ventilation guide with a fan attachment hole provided at one end thereof, and the other end of the ventilation guide being connected to a connection hole provided on a side surface of the ventilation mat body, in which the ventilation mat body includes: a first base material having an air-permeable three-dimensional structure; an air-permeable cover configured to cover a surface of the first first base material; a side barrier configured to cover an outer periphery of the first base material other than the connection hole, the side barrier having an air permeability lower than that of the air-permeable cover; and an opening surface that is surrounded by the side barrier and exposes the first base material.
US11396248B2	Anchor attachment detection sensors An anchor attachment detection sensor for a vehicle including an anchor including an anchor attachment loop bar; a slide mount defining an opening, wherein the slide mount is positioned aft of the anchor attachment loop bar; a slide positioned in the opening of the slide mount, a plate secured to a first end of the slide, a spring, wherein the spring biases the plate against the anchor attachment loop bar; and a sensing device configured to transmit a control signal having a value, wherein the value of the control signal is based on a displacement of a portion of the slide.
US11396239B2	Coil device for a motor vehicle, in particular for an automobile A coil device for a motor vehicle has a housing which has a receiving area, at least one secondary coil which is arranged in the receiving area for inductively transmitting electric energy in order to charge an energy storage unit of the motor vehicle, and at least one ferrite element which is arranged in the housing for conducting at least one magnetic field in order to inductively transmit the electric energy. The ferrite element has at least two ferrite regions that are at least partly mutually spaced by at least one through-opening which is arranged between the ferrite regions and in which a support structure is at least partly arranged that is made of a fiber composite material and has ferrite elements received in the fiber composite material, wherein opposing housing elements of the housing are supported against each other via said support structure.
US11396238B2	Motor vehicle on-board power system for an electrically driven vehicle, and method for operating a motor vehicle on-board power system A motor vehicle on-board power system with a power converter, windings, an electric machine and a delta switch group is described. The electric machine is connected to the power converter, wherein a DC external connection is provided. The delta switch group connects the windings in a delta configuration. At least one switch of the delta switch group also connects at least one alternating current connection of the power converter to the DC external connection. A configuration controller actuates the delta switch group and has, on the one hand, the function of actuating the delta switch group in the closed state or open state within a driving state, according to a configuration specification. When energy is transmitted via the DC external connection, at least one switch of the delta switch group is actuated by the configuration controller according to a closed switching state. In addition, an associated method is described.
US11396237B2	Battery assembly stabilization mechanism A mechanical stabilization system for a battery assembly is disclosed. The system includes an actuator and a stabilizer that are configured to work in concert. The actuator and stabilizer are disposed in a housing of the battery assembly. The system may be implemented by depression of the actuator disposed in the housing, which causes the stabilizer to retract a support post into the housing. The depression can occur during a docking operation of the battery assembly with a lift mechanism for an electric vehicle. When the actuator is released, the support post automatically reverts to its previous, deployed state. The support post is configured to maintain the battery assembly in a stable configuration when the battery assembly is separated from the electric vehicle.
US11396236B2	Electric vehicle control device An electric vehicle control device includes a plurality of drive control systems that controls travelling of an electric vehicle. Each of the drive control systems includes an induction motor, an inverter that drives the induction motor, and a controller that controls the inverter. Each of the controllers of the plurality of drive control systems includes a miswiring detector that calculates a torque estimation value on a basis of motor currents and voltage command values and detects miswiring between the induction motor and the inverter on a basis of the calculated torque estimation value and the torque command value.
US11396234B2	Battery system for an electric vehicle, method for operating a battery system, and electric vehicle A battery system for an electric vehicle. The electric vehicle includes a plurality of serially interconnected battery modules, each battery module having at least two battery cells interconnected in parallel, a master control unit for supervising the battery modules, and a slave control unit for supervising the battery modules. A master supervision unit having master sensors for detecting measured values of the battery cells and of the battery module and a slave supervision unit having slave sensors for detecting measured values of the battery cells and of the battery module are assigned to each battery module. The master supervision units communicate with the master control unit, the slave supervision units communicate with the slave control unit, and the master control unit communicates with the slave control unit.
US11396232B2	Vehicle control device, vehicle control method and head-up display apparatus The present disclosure provides a vehicle control device, a vehicle control method and a head-up display apparatus. The vehicle control device includes: an extraction circuit used to extract brain wave signals of a user; and a control circuit used to determine whether the user is in an unsafe driving state according to the brain wave signals, and perform at least one of operations including issuing a warning reminder and controlling vehicle deceleration when determining that the user is in the unsafe driving state.
US11396231B2	Drivetrain overload protection for work vehicles using power boost Overload protection systems and methods are provided for controlling the amount of energy delivered to the drivetrain of work vehicles including axles, transmission, and other components thereof including for vehicles using power boost. A sensor in operative communication with a primary power equipment unit driving a transmission of a work vehicle generates a torque signal representative of torque delivered to the transmission by the primary power equipment unit. The overload protection method and system uses the torque signal to control the torque delivered to the transmission of a work vehicle by the primary power equipment unit.
US11396230B2	Integrated fill system and method An integrated fill system is provided for a vehicle. The integrated fill system can include a receptacle, a cap that mates with the receptacle, and a fill line that is in fluid communication between the receptacle and a container. The integrated fill system can further include a valve between an opening on an end of the container and an end of the fill line to allow one-way fluid communication for entry of compressed material into the container. The integrated fill system can further include a draw line on an opposite end of the container to maintain separate lines for filling and drawing compressed material into/from the container.
US11396226B2	Hybrid module having a rotary feedthrough A hybrid module for a drive train of a motor vehicle includes a dual clutch which has a first sub-clutch and a second sub-clutch for selectively transmitting torque from a first drive unit to a drive shaft. The hybrid module further includes a disconnect clutch for coupling a second drive unit and for transmitting torque from the second drive unit to the drive shaft. At least one rotary feedthrough is provided which is configured on one hand for conveying actuating oil, which is designed for actuation of the disconnect clutch, or on the other hand for conveying cooling oil, which is designed for cooling the disconnect clutch and/or the dual clutch.
US11396223B2	Wind deflector assembly The wind deflector assembly moves between a retracted position below the roof opening and an extended position above and comprises a member extends in a transverse direction of the vehicle and is connected with an end to an elongated member and with an end to a stationary part. A pair of arms are connected to the stationary part by slidable hinges. The assembly is biased by a spring in a rearward longitudinal direction. The spring is connected to a second end of the arm. A biasing device urges the arm towards the extended position. The biasing device comprises first and second legs. The first leg loads the assembly between the arm and the stationary part so as to urge the arm towards the extended position. The second leg engages with and extends substantially along the arm. A second end of the first leg is pivotally connected to the stationary part.
US11396220B2	Visor A visor for use in a vehicle is disclosed. The visor comprises a pivot rod and a carrier arranged over the pivot rod. The visor also comprises a first and second shell being engagable to form a visor body and a vanity arranged therein. The visor also comprises a light base secured to the second shell and a circuit board engaging the light base. The visor also comprises a light emitting diode secured to a surface of the circuit board.
US11396214B2	Electric suspension device Provided is an electric suspension device including an electromagnetic actuator that is provided between a body and wheel of a vehicle and generates damping force for damping vibration of the body. It includes: an information acquisition unit that acquires information on the vehicle's sprung speed, pitch rate, and roll rate; a bounce target value computation unit that computes a bounce target value for controlling the vehicle's bounce orientation based on the sprung speed; a pitch target value computation unit that computes a pitch target value for controlling the vehicle's pitch orientation based on the pitch rate; a roll target value computation unit that computes a roll target value for controlling the vehicle's roll orientation based on the roll rate; and a driving control unit that controls driving of the actuator with a control target load which is based on a sum of the bounce, pitch, and roll target values.
US11396204B2	Flexible hubcap for a vehicle wheel having a floating seat A hubcap for a wheel with a floating tire seat, the wheel having a rim comprising a tire seat extended axially outwards by a flange, the tire seat being radially floating, comprises a central edge and an exterior periphery, in which the central edge comprises fixing elements for attaching to the rigid part of the wheel and in which the central edge is connected to the exterior periphery by an intermediate sector that is deformable so that the exterior periphery can be moved at least radially inwards with respect to the central edge.
US11396203B2	Knock type writing tool A knock type writing tool is provided, in which an appropriate amount of air can be taken in depending on an amount of a thermochromic ink discharged from a pen tip, so that the thermochromic ink can be smoothly discharged from the pen tip, and in which a writing body can rotate surely in conjunction with a rotation of a rotating member. An air hole 63a and a plurality of projection pieces 63b are provided at a rear end portion of a writing body 6. A front surface of a projection and retraction rotating member 7 is provided with a plurality of abutment parts 73, on which respective rear ends of the plurality of projection pieces 63b are to abut, and with a plurality of protrusion parts 72, each of which is formed between the plurality of abutment parts 73 and protruded more forward than the plurality of abutment parts 73. The protrusion parts 72 are respectively inserted in gaps 63c between the projection pieces 63b. An axial length of each projection piece 63b is longer than an axial length of each protrusion part 72, so that a portion of the gap 63c is left more forward than a front end of each protrusion part 72.
US11396186B2	Tank A tank includes: a wall separating a liquid storage chamber, which stores a liquid to be supplied to a liquid consuming part, from an outside; an inlet penetrating the wall; and a liquid outflow part which allows the liquid to flow to the outside of the liquid storage chamber. The wall includes a view wall, which extends upward and downward and allows a user to visually check a liquid level in the liquid storage chamber, and a bottom wall, which defines an inner bottom surface of the liquid storage chamber by being connected to the view wall. The inner bottom surface of the bottom wall includes an inclined part which extends from at least a part of the view wall to incline downward in a direction away from the view wall.
US11396182B2	Printing method and printing apparatus In a printing method, is obtained position information of an invisible region invisible from outside, out of the printing surface of the packaging base material. Then a flushing process in which ink is ejected the ink toward the invisible region from the nozzle based on the position information is performed. Therefore, printing for packaging pouch can be satisfactorily performed on the packaging base material without impairing the design quality of the packaging pouch manufactured by applying the bag making process to the packaging base material.
US11396181B2	Liquid ejecting system and maintenance method for liquid ejecting system A liquid ejecting system includes: a transport portion that transports a medium in a transport direction in a state in which the medium is supported on a medium supporting surface; a liquid ejecting portion that performs printing by moving in a scanning direction and ejecting a liquid from a nozzle with respect to the medium supported on the medium supporting surface; a designation portion for an operator to designate a designation range within a scanning area, the scanning area being configured to face the liquid ejecting portion that moves in the scanning direction and to include the medium and the medium supporting surface; and a control portion that sets a flushing area based on the designated designation range and performs a flushing operation of ejecting the liquid from the nozzle to the flushing area as a maintenance operation of the liquid ejecting portion.
US11396175B2	Method and device for producing a three-dimensional object A method for producing a three-dimensional object by layer-wise applying and selectively solidifying a building material in powder form includes the steps of applying a layer of the building material over a working plane and selectively solidifying the layer at positions that correspond to a cross-section of the object to be produced by introducing energy and repeating the steps of applying and selectively solidifying until the object is completed. By doing so, the application step is carried out such that the application device moves at least twice over an area to be coated without an intermediate irradiation, and the step of selectively solidifying is carried out with an irradiation device that emits a radiation suited to solidify the building material.
US11396171B2	High pressure decorative laminate having a top layer of energy cured acrylated urethane polymer A laminate lay-up includes a coated decorative paper layer having a decorative paper layer with a textured coating layer applied thereto. The textured coating layer is comprised of a UV curable coating composition. The laminate lay-up also includes a decorative layer and a core layer.
US11396170B2	Compostable laminate structure A compostable laminate for food wrap and method for making same. The wrap can include a first layer of paper material, a second layer of paper material, and a series of coatings between the paper materials. The coatings include a first flood coating having water and/or barrier properties, a second flood coating having water and/or oil barrier properties, and a third coating that only partially covers the second flood coating. None of the first, second and third coatings comprise a thermoplastic or polyolefin, and are made substantially from one or more biodegradable and/or compostable materials.
US11396166B2	Method for manufacturing a plate shaped product and plate shaped product manufactured thereby A method is presented for manufacturing a plate shaped product, comprising the steps of manufacturing a first intermediate product which comprises at least, successively, a carrier, a plastic printing layer, a decorative print layer and a plastic protective layer, by using a multiple coating process, manufacturing a second intermediate product which comprises at least one plastic layer, by using at least a calendering process, and combining the first and second intermediate products by laminating, such that the second intermediate product is attached to the first intermediate product. Further a plate shaped product is provided which is manufactured using said method.
US11396165B2	Multilayer film Embodiments provide a multilayer film in which: a first acrylic resin layer (α1), an aromatic polycarbonate resin layer (β), and a second acrylic resin layer (α2) are directly laminated in the stated order; the aromatic polycarbonate resin constituting the aromatic polycarbonate resin layer (β) is a product of ester exchange between a polycarbonic acid ester of an aromatic dihydroxy compound and a low-crystalline or amorphous aromatic polyester; and the relationships (Tβ−Tα1)≤30 and (Tβ−Tα2)≤30 (where Tα1 is the glass transition temperature of the acrylic resin constituting the first acrylic resin layer (α1), Tα2 is the glass transition temperature of the acrylic resin constituting the second acrylic resin layer (α2), Tβ is the glass transition temperature of the aromatic polycarbonate resin constituting the aromatic polycarbonate resin layer (β), and all of the temperatures are measured in degrees Celsius) are satisfied. The glass transition temperature of the aromatic polycarbonate resin should be 100-140° C.
US11396164B2	Electronic component and method of manufacturing electronic component An electronic component includes a ceramic element, glass-containing Au layers formed on both surfaces of the ceramic element, and an Au—Sn alloy layer formed on at least one of the glass-containing Au layers; the electronic component further includes a pure-Au layer between the glass-containing Au layer and the Au—Sn alloy layer; furthermore, the Au—Sn alloy layer has an Au—Sn eutectic structure.
US11396159B2	Lofty fibrous trim part Trim part for a vehicle, comprising at least a fibrous layer comprising of thermoplastic bicomponent filaments or staple fibers, consisting of a first polymer forming the sheath of the bicomponent filament or staple fiber and a second polymer forming the core of the bicomponent filament or staple fiber and whereby the fibrous layer is consolidated by heating thereby melting the sheath polymer forming binding points between the filaments or staple fibers, characterized in that at least the sheath of the bicomponent filament or staple fiber comprises a shrinkage reducing additive being at least a polysiloxane, preferably a polydimethylsiloxane.
US11396158B2	Quantum dot films, lighting devices, and lighting methods Light-emitting quantum dot films, quantum dot lighting devices, and quantum dot-based backlight units are provided. Related compositions, components, and methods are also described. Improved quantum dot encapsulation and matrix materials are provided. Quantum dot films with protective barriers are described. High-efficiency, high brightness, and high-color purity quantum dot-based lighting devices are also included, as well as methods for improving efficiency and optical characteristics in quantum dot-based lighting devices.
US11396156B2	Patterned structured transfer tape Organic light emitting diode (OLED) devices are disclosed that include a first layer; a backfill layer having a structured first side and a second side; a planarization layer having a structured first side and a second side; and a second layer; wherein the second side of the backfill layer is coincident with and adjacent to the first layer, the second side of the planarization layer is coincident with and adjacent to the second layer, the structured first side of the backfill layer and structured first side of the planarization layer form a structured interface, the refractive index of the backfill later is index matched to the first layer, and the refractive index of the planarization layer is index matched to the second layer.
US11396154B2	Modular wind turbine blade and associated method of manufacture A method of making a modular wind turbine blade is described. The modular blade comprises first and second blade modules connected together by a scarf joint between tapered spar caps of the respective blade modules. According to the method, first and second blade modules are laid up in the same mould assembly. A separating layer is arranged between the layups of the first and second module in a joint region of the mould. The separating layer has a thickness corresponding to a required bond thickness in the scarf joint when the modules are bonded together.
US11396151B2	Apparatus and process for building tyres for vehicle wheels The present invention relates to an apparatus and to a process for building tyres for vehicle wheels, wherein sidewalls (11) are applied on opposite sides of a carcass sleeve (12) placed on a shaping drum (13). The application of the sidewalls (11) comprises: arranging each sidewall (11) as a ring around application levers (24) of a respective support (18), making an axial appendage (35) of the sidewall (11) protrude axially beyond the free ends (25) of the respective application levers (24); radially opening the free ends (25) of the application levers (24) of each support (18) so as to make the respective sidewall (11) radially expand; axially approaching the free ends (25) of the application levers (24) to the respective half-drum (17) up to engaging the axial appendage (35) with the carcass sleeve (12) and radially opening the free ends (25) of the application levers (24) to adhere the sidewalls against the carcass sleeve (12).
US11396150B2	Tire preparation for adhesive using laser ablation system and method A system for preparing an interior surface of a tire for an adhesive includes a turntable configured to remove a layer of material from the tire, and a manipulator operable to move and rotate the tire. The turntable includes a platform rotatable about a first axis. An ablation module is disposed within the platform and includes one or more lasers each configured to emit a laser beam for removing the layer of material from the tire. A plurality of guide rollers extend from the platform and are operable between a retracted position and an extended position to selectively secure the tire to the platform. An exhaust system is disposed adjacent to the one or more lasers.
US11396141B2	Repair patch, method for molding repair patch, and method for repairing composite material A repair patch is for a composite material to repair a part to be repaired which is a repair target of the composite material. The patch includes a patch main body that is formed by laminating a plurality of fiber reinforced preforms in a thickness direction, and has a bonding surface to be bonded to the part to be repaired; and a removal layer that is provided on the bonding surface to be peelable off from the patch main body. The bonding surface includes an inclined surface that is inclined with respect to the thickness direction of the patch main body. The removal layer includes a processed portion that causes the removal layer to have a shape complementary to a shape of the inclined surface of the patch main body.
US11396138B2	Traction element made of fiber reinforced plastic A tension member with at least one loop made from fiber-reinforced plastic, which tension member has a plurality of fibers that run substantially parallel to each other, so that the loop is formed by the plurality of fibers, wherein a first group of fibers is turned over along the loop in a first turning direction, while a second group of fibers is turned over along the loop in a second turning direction, which is opposed to the first turning direction. Some of the turned-over fibers of both groups end in a different distance from the vertex of the loop than others of the turned-over fibers, so that a cross-section of the tension member that results from the respective number of fibers that run approximately parallel to each other outside the turning-over area of the fibers approximately continuously decreases until it reaches the cross-section size of the tension member.
US11396137B2	Rotary device for welding a continuous web A rotary device for welding a continuous web includes a rotary element, support elements for supporting the web, supported by the rotary element, and a plurality of welding units for welding the web. Each welding unit passes from a non-operating position to an operating position and vice versa, and includes a first movement device for commanding a relative rotation of an anvil element relative to a welding tip and a second movement device for moving the anvil element relative to the welding tip such that a contact surface of the anvil element and a contact surface of the welding tip make contact with a portion of the web in a zone between them, and vice versa. First and second drive mechanisms drive the first and second movement devices. The first and second drive mechanisms are configured to vary a positioning of the welding tip relative to the axis.
US11396136B2	3D printing support structures incorporating sacrificial materials The present teachings according to various embodiments provides a support material for 3D printing. The support material includes poly(alkylene carbonate) having a decomposition temperature of from 100° C. to about 300° C.
US11396133B2	Techniques for directing light from a movable stage in additive fabrication and related systems and methods Techniques for directing light from a movable stage in an additive fabrication device are provided. According to some aspects, the movable stage may include a parabolic mirror onto which light may be directed at various different incident angles to produce light along different positions along an axis. In some cases, this axis may be perpendicular to a direction of motion of the movable stage.
US11396123B2	Liquid container manufacturing method A liquid container manufacturing method includes: a nozzle fitting step of fitting a blow nozzle into a mouth of a preform; a liquid replacing step of replacing the air in the preform with a liquid by supplying a predetermined amount of liquid from a liquid supply port to the preform with a discharge port open; and a liquid blow molding step of molding the preform into a liquid container by supplying a pressurized liquid from the liquid supply port into the preform after the discharge port is closed.
US11396117B2	Method of manufacturing footwear A method of manufacturing a footwear sole component is provided including projecting elongated pins into a mold cavity in the shape of the footwear sole component and partially filled with an expandable material including multiple unexpanded beads, and introducing steam into the cavity through ports defined by one or more cavity walls and through the pins in an internal region of the expandable material, to expand both exterior beads and interior beads in the internal region a predetermined amount. With the elongated pins, the interior beads can be expanded more, less and/or the same amount as exterior beads to provide particular physical characteristics to the component. For example, the interior beads can be fully expanded to a similar density as exterior beads, or expanded less to provide more density and rigidity in the internal region, or expanded more to provide less density and rigidity in the internal region.
US11396110B2	Simulated bog-down system and method for power tools Simulated bog-down system and method for power tools. One power tool according to an example embodiment includes a power source and a motor selectively coupled to the power source. The motor includes a rotor and stator windings. The power tool includes an actuator configured to generate a drive request signal and a power switching network configured to selectively couple the power source to the stator windings of the motor. The power tool includes an electronic processor coupled to the power source, the actuator, and the power switching network. The electronic processor is configured to detect a load on the power tool and compare the load to a threshold. The electronic processor is configured to determine that the load is greater than the threshold, and to control the power switching network to simulate bog-down in response to determining that the load is greater than the threshold.
US11396109B2	Processing apparatus A processing apparatus includes a cutting blade mounted on a spindle, the cutting blade having a cutting edge for cutting a workpiece held on a holding table, a measuring portion for measuring an edge projection amount of the cutting edge at a predetermined frequency, and a data processing portion. The data processing portion includes a lower limit recording portion for recording a lower limit of the edge projection amount of the cutting edge as an allowable limit for use of the cutting blade, a storing portion for storing blade information including the edge projection amount measured by the measuring portion and a cutting distance traveled by the cutting blade at the time of measurement of the edge projection amount.
US11396108B2	Apparatuses for cutting food products and methods for operating the same Methods and apparatuses for cutting food products. The apparatus includes an annular-shaped cutting head having at least a first mounting frame surrounding a central axis of the cutting head and a plurality of cutting tools arranged around the central axis of the cutting head and pivotably coupled to the first mounting frame such that each cutting tool has a pivot axis. The method includes deflecting each cutting tool about its pivot axis by engaging first portions of the cutting tools in proximity to the first mounting frame to deflect the first portions a first radial deflection distance relative to the central axis and engaging second portions of the cutting tools to deflect the second portions a second radial deflection distance relative to the central axis. The first and second radial deflection distances can be adjusted individually or in unison.
US11396106B2	Hair cutting device adapted for cutting one's own hair A hair cutting device adapted for cutting one's own hair comprises a comb piece having teeth with smooth comb edges near open ends and sharp cutting edges near closed ends, a moving cutting arm with sharp cutting teeth in contact and rough alignment with the sharp cutting edges of the comb piece, capable of reciprocating sideways back and forth and cutting hair in conjunction with the sharp cutting edges of the comb piece, and a hair guard in close proximity along their lengths. The hair guard can be lowered to expose the sharp cutting edges of the comb piece and moving cutting arm to cut hair or raised above the sharp cutting edges to work as a comb.
US11396105B2	Sensor module for a robot A sensor module is provided for adding functionality to a robot. The sensor module is attached between the robot tool flange and the end effector. Additional interchangeable modules may also be provided between the tool flange and the end effector. The sensor module includes a sensor for monitoring a condition near the end effector. An output port of the module transmits sensor data to a processor outside of the sensor module for further processing.
US11396104B2	Artificial epidermis structure An artificial epidermis structure capable of using a gel substance to adjust a frictional property with high precision is provided. When a front surface of a lid member comes into contact with a target object and pressure acts on the lid member, a part of the gel substance can escape into a space that is formed by concave portions on a front surface of a gel substance. Therefore, reduction in a repulsion force of the gel substance is achieved. Accordingly, the pressure can be appropriately transmitted to the gel substance via the lid member, and convex portions of the gel substance can be caused to easily bulge out over the front surface of the lid member via holes of the lid member.
US11396103B2	Method and apparatus for manipulating a tool to control in-grasp sliding of an object held by the tool A tool control system may include: a tactile sensor configured to, when a tool holds a target object and slides the target object downward across the tool, obtain tactile sensing data from the tool; one or more memories configured to store a target velocity and computer-readable instructions; and one or more processors configured execute the computer-readable instructions to: receive the tactile sensing data from the tactile sensor; estimate a velocity of the target object based on the tactile sensing data, by using one or more neural networks that are trained based on a training image of an sample object captured while the sample object is sliding down; and generate a control parameter of the tool based on the estimated velocity and the target velocity.
US11396102B2	Robots, methods, computer programs and computer-readable media A robot comprises a first part and a second part moveable relative to the first part. The robot operates in an audio output mode in which the first and second parts are in a first configuration relative to each other and in which the robot outputs audio from an array of speakers using an audio output technique. The robot operates in a user interaction mode in which the first and second parts are in a second, different configuration relative to each other and in which the robot interacts with a user. The robot is configured to change from the audio output mode to the user interaction mode in response to the robot detecting a trigger event. Changing from the audio output mode to the user interaction mode comprises causing the first part to lift up relative to the second part.
US11396101B2	Operating system, control device, and computer program product An operating system according to an embodiment includes a target surface detection unit, a position calculation unit, a direction calculation unit, and a movement control unit. The target surface detection unit detects a target surface of a target object from a depth image obtained by a depth sensor. The position calculation unit calculates a first position for the detected target surface. The direction calculation unit calculates a first direction for the detected target surface. The movement control unit controls an actuator so as to reduce a positional deviation between a second position fixed with respect to the movable member and the first position and to reduce a directional deviation between a second direction fixed with respect to the movable member and the first direction.
US11396100B2	Robot calibration for AR and digital twin A method and system for calibration of an augmented reality (AR) device's position and orientation based on a robot's positional configuration. A conventional visual calibration target is not required for AR device calibration. Instead, the robot itself, in any pose, is used as a three dimensional (3D) calibration target. The AR system is provided with a CAD model of the entire robot to use as a reference frame, and 3D models of the individual robot arms are combined into a single object model based on joint positions known from the robot controller. The 3D surface model of the entire robot in the current pose is then used for visual calibration of the AR system by analyzing images from the AR device camera in comparison to the surface model of the robot in the current pose. The technique is applicable to initial AR device calibration and to ongoing device tracking.
US11396090B2	Screw depth adjuster for driving screw to certain depth and method for driving screw to certain depth by using the same A screw depth adjuster used for driving screws to the required depth is revealed. Users can control the depth of the screw being driven to workpiece/material by the screw depth adjuster. The screw depth adjuster includes a rod assembled with a control member, a driving member and a flared sleeve. The control member abutting against and assembled with the driving member is used for locking the driving member so that the driving member is unable to move. The flared sleeve is driven by the driving member mounted therein to to move forward or backward on the rod. Users determine the longitudinal movement of the driving member according to the depth of the screw required so that the screw will not be driven beyond the depth required in the workpiece. Thereby dents formed on the surface of the workpiece can be minimized.
US11396089B2	Anti-slip fastener remover tool An anti-slip fastener remover tool includes a torque-tool body, a plurality of paired engagement features, and an intersection point. The plurality of paired engagement features that grips the lateral surface of the stripped fastener head is radially positioned around a rotation axis of the torque-tool body. The plurality of paired engagement features, wherein each paired engagement feature is offset by 30 degrees, comprises a first engagement feature and a second engagement feature. The first engagement feature and the second engagement feature each comprises a bracing section, a cavity section, and a connector section that are adjacently connected to each other. The cavity section of the first engagement feature is adjacently connected to the cavity section of the second engagement feature. The bracing sections of the first engagement feature and the second engagement feature are oppositely positioned of each other about the cavity sections of the first and second engagement features.
US11396083B2	Polishing liquid supply device Provided is technical means capable of supplying a polishing liquid having a uniform slurry flow rate to a CMP polishing device. There is a blending flow channel 40 communicating with a flow channel in which a slurry, ultra-pure water, a chemical, and hydrogen peroxide water are transferred. In this blending flow channel 40, a plurality of types of liquids are blended, and the blended liquid is supplied to the CMP polishing device 8 as a plurality of polishing liquid. A blending tank 52A storing the polishing liquid obtained by blending the liquids is included. A flow channel reaching the CMP polishing device 8 is a circulation flow channel that returns to the blending tank 52A via a branching point 17A from the blending tank 52A toward the CMP polishing device 8.
US11396082B2	Substrate holding device and substrate processing apparatus including the same There is provided a device and method for accurately positioning a substrate on a stage by a simple method using power of a movement mechanism provided for a movable stage. A substrate holding device for holding a substrate is provided. The substrate holding device includes a substrate stage for supporting the substrate, a stage drive mechanism for causing the substrate stage to move, positioning pin for positioning the substrate on the substrate stage, first urging members each urging the positioning pin, and a stopper member capable of applying a force against the urging member to the positioning pin. The positioning pin is configured to move together with the substrate stage by the stage drive mechanism. The positioning pin moving together with the substrate stage allows the substrate to be positioned on the substrate stage.
US11396080B2	Chemical mechanical polishing apparatus having scraping fixture Embodiments of apparatus and method for chemical mechanical polishing (CMP) are disclosed. In an example, an apparatus for CMP includes a platen, a slurry supply, and at least one scraping fixture. The platen is configured to rotate a pad thereon about a central axis of the pad. The slurry supply is configured to supply a slurry onto the pad while the pad rotates. The at least one scraping fixture is configured to scrape the slurry off the pad when the slurry travels a distance between the slurry supply and the at least one scraping fixture in a circumferential direction of the pad as the pad rotates.
US11396078B2	Grinder Vibrations and a reaction force transferred to an operator are effectively reduced to improve usability and operability. A grinder includes an inner housing accommodating a motor, a final output shaft located in front of the motor, a connecting shaft parallel to the final output shaft, a front elastic member located in front of the connecting shaft, and an outer housing enclosing the inner housing and holding, with the connecting shaft and the front elastic member in between, the inner housing in a relatively rotatable manner.
US11396076B2	Modular automated table-top production pod The invention is a modular table-top automation apparatus, or for short, a tac, a word derived from an acronym for a table-top automation center, of which, this is the first. Employing integrated mechanical and electronic systems, a tac is a flexible, programmable apparatus, readily reconfigurable, which can be used as either a stand-alone unit, or as a cell within a configuration of other tacs or machines. The tac can utilize various purchasable application devices, mounted on one or two horizontal carriage rail assemblies, which extend past both sides of a frame containing a central work area, giving it a unique ability to load, position, perform numerous operations and unload a wide variety of small parts or assemblies. By combining with optional rotary magazines positioned on both sides of the frame, the tac can be set-up as a fully automatic “load and walk-away” production center.
US11396073B2	Control device for machine tool To provide a control device for a machine tool capable of performing thread cutting while reducing the load on the machine tool from the oscillating operation, without extending the cycle time, and capable of reliably shredding chips in a case of performing the non-oscillating operation in the present pass after the oscillating operation in the previous pass. A control device for a machine tool includes: an oscillating operation execution determination unit that determines whether to execute an oscillating operation that causes the cutting tool to oscillate in the radial direction of the workpiece; an oscillation command generation unit that generates an oscillation command of the oscillating operation based on a determination result; a control unit that superimposes the oscillation command on a position command of the feed axis to generate a drive command. The oscillating operation execution determination unit determines to intermittently execute the oscillating operation, and the oscillation command generation unit generates an oscillation command so that a non-oscillating cutting portion of a present pass includes a portion at which oscillating cutting was performed in a previous pass, or so that an oscillating cutting portion of the present pass includes a portion at which non-oscillating cutting was performed in the previous pass.
US11396068B2	Method for producing a rotating disk for a turbomachine The present invention is directed to a method for producing a rotating disk for a turbomachine, forming blade root uptakes on a plurality of circumferential positions, for which, in each case, an axially extending profile groove that is bounded circumferentially by inner wall surfaces of the rotating disk is introduced on a respective circumferential position, in which production method, initially first profile grooves are introduced in a disk on first circumferential positions, and subsequently, a second profile groove is introduced in the disk on a second circumferential position located circumferentially between the first profile grooves.
US11396063B2	Systems and methods for in process heating for direct energy deposition applications A system used to additively manufacture an object layer-by-layer using direct energy deposition (DED) includes a base where the object is formed, a depositor configured to deposit material layer-by-layer on the base or a previously deposited layer of the object, an energy source configured to selectively direct an energized beam at the material to fuse a new layer of the material to a previously formed layer, and a heating element in contact with at least a portion of the base and configured to supply heat to the base.
US11396061B2	Laser welding apparatus and laser welding method A laser welding apparatus includes: a laser oscillator configured to emit a laser beam toward a welding portion of a welded material; an optical interferometer configured to generate an interference signal that indicates an intensity of an interference beam of a measurement beam reflected by the welding portion and a reference beam; and a derivation unit configured to generate, based on the interference signal, two-dimensional tomographic image data indicating a correlation among a distance in a proceeding direction of welding of the welding portion, a depth of the welding, and an intensity of the interference signal, to extract specified depth tomographic image data within a specified range from the two-dimensional tomographic image data, and to derive a depth for each distance based on the intensity of the interference signal in the specified depth tomographic image data.
US11396060B2	Holding jig and holding jig set for double-acting friction stir spot welding, double-acting friction stir spot welding device, and double-acting friction stir spot welding method In a double-acting friction stir spot welding device or a double-acting friction stir spot welding method, a pin member and a cylindrical shoulder member that rotates around the axis of the pin member are used as rotary tools, and a clamp member that has a cylindrical shape positioned so as to surround the outside of the shoulder member and is configured to press a workpiece from an obverse surface with an annular pressing surface of the distal end is used as a holding jig. The clamp member has an inclined surface that is adjacent to the inner edge portion of the pressing surface and inclined so as to reduce the inner diameter of the clamp member toward the back side as viewed from the pressing surface.
US11396056B2	Hob peeling method and cutting tool for producing at least partially rounded tooth tips A method for providing teeth on working gears by cutting, wherein the working gear and the cutting tool are driven in rotation at a predetermined speed ratio along axes oriented at an intersection angle. The flanks of the cutting teeth form edges having flank cutting sections arranged on the edges of a gap between two adjacent teeth and extend along a first contour line, and which as a result of an advance in the direction of the working gear engage in a cutting manner to produce teeth having a flank contour predetermined by the shape of the cutting edge. Each of the flank cutting sections is adjoined by a tip cutting section which extends along a second contour line in the region of the base of the cutting tooth gap, wherein the second contour line is curved such that at least partially rounded tooth tips are produced on the teeth.
US11396055B2	Reciprocating tool A reciprocating tool easily supplies a lubricant, such as grease (lubricating oil), to a mechanism for reciprocating a slider, and prevents a lack of lubricant. A reciprocating saw as a reciprocating tool includes a motor, a reciprocating conversion mechanism that converts rotation of the motor to reciprocation, a slider connected to the reciprocating conversion mechanism and being reciprocable, and a slider guide that supports the slider in a reciprocable manner and includes a lubricant-passage member in contact with the slider to allow passage of at least part of a lubricant through the lubricant-passage member, and a lubricant reservoir located adjacent to the lubricant-passage member to store the lubricant.
US11396050B2	Parting blade and tool holder therefor A tool holder including a tool shank and a tool head connected to the tool shank. The tool head comprising an insert seat or a blade pocket. Adjacent to at least a portion of a shank side surface there is a reinforcement portion connecting the shank side surface and the tool head.
US11396049B2	Turning tool An indexable cutting insert for a cutting tool for material processing machines has a first axis of symmetry, at least one fastening bore passing through the indexable cutting insert parallel or coaxially to this first axis, two groups of main cutting edges, secondary cutting edges and cutting corners having a second axis of symmetry rotationally symmetrically opposite one another. At least the main cutting edges enclose an acute cutting edge angle with a plane oriented orthogonally to the first axis of symmetry. A cutting insert holder holds and fixes an indexable cutting insert. A recess for receiving the indexable cutting insert is on an elongated base body with polygonal cross-section. A support surface for supporting the indexable cutting insert is rotated about the base-body longitudinal axis and tilted about a second axis, a line of intersection between the rotated support surface and a plane perpendicular to the longitudinal axis.
US11396046B2	Methods for additively manufacturing components with reduced build failures caused by temperature variations A method for additively manufacturing a component includes receiving, via an additive manufacturing system, a geometry of the component and melting and fusing, via an energy beam of the additive manufacturing system, material layer by layer atop a build platform according to the geometry so as to build up a plurality of layers that form the component. The method also includes determining a surface area change from one of the plurality of layers to the next based on the geometry. Further, the method includes temporarily discontinuing melting and fusing of the material by the energy beam between building of one or more of the plurality of layers so as to provide a delay after building one or more of the plurality of layers when the surface area change is above a predetermined threshold. As such, the delay allows for one or more previously built layers to at least partially cool so as to eliminate and/or reduce build failures from occurring in the final component.
US11396044B2	Density enhancement methods and compositions The present invention relates to granular composite density enhancement, and related methods and compositions. The application where the properties are valuable include but are not limited to: 1) additive manufacturing (“3D printing”) involving metallic, ceramic, cermet, polymer, plastic, or other dry or solvent-suspended powders or gels, 2) concrete materials, 3) solid propellant materials, 4) cermet materials, 5) granular armors, 6) glass-metal and glass-plastic mixtures, and 7) ceramics comprising (or manufactured using) granular composites.
US11396039B2	Fastening system and fastening method A fastening system includes a plurality of fasteners having different sizes, and is provided with a pressurizing pump which pressurizes a fluid to a prescribed pressure, a plurality of pressurizing units which each have a pressure receiving surface, are each disposed in a position capable of pressurizing each respective fastener, and which receive the fluid on the pressure receiving surface to pressurize each fastener. A supply system includes a base end connected to the pressurizing pump and a plurality of branch ends connected to each pressurizing unit, which branches from the base end toward the branch ends, and which is capable of supplying the fluid from the base end throughout the branch ends. Each pressure receiving surface has an individual pressure receiving surface area corresponding to the corresponding size, and the fluid is supplied at the prescribed pressure from the base end throughout the pressure receiving surfaces.
US11396037B2	Method for joining heat transfer plates of a plate heat exchanger A method for joining heat transfer plates, comprising: applying a melting depressant composition on individual application areas of a first metal sheet, each application area comprising a mid-section and two end-sections; pressing ridges and grooves in the metal sheet, the ridges extending in a direction that extends between the end-sections of the application areas, such that the application areas are located on top of the ridges; bringing the metal sheet into contact with a second, pressed metal sheet, such that contact points are formed where the mid-sections of the application areas re located; heating the sheets until melted metal is formed at the application areas where the melting depressant composition is applied; and allowing the melted metal to solidify such that a joint is obtained at the contact points.
US11396035B2	MRI magnet room cleaning system A cleaner system for an MRI magnet room. The system includes a base vacuum and/or steam unit configured to supply vacuum and/or steam, the unit disposed outside the MRI magnet room. A hand-held or portable dispensing unit is substantially free of magnetic material so that it is safe to use inside the magnet room. A tubing system for conveying vacuum and/or steam from the base unit to the handheld unit, the tubing system including a magnet room portion configured for disposition inside the magnet room and free of magnetic material. A communication link is configured to communicate control signals generated by user manipulation of a control panel to the base unit.
US11396031B2	Driver circuitry Driver circuitry for driving an electromechanical load with a drive output signal based on a digital reference signal at a first sample rate, the drive output signal inducing a first electrical quantity at the electromechanical load, the driver circuitry comprising: a function block configured, based on said first electrical quantity, to digitally determine at a second sample rate higher than the first sample rate an adjustment signal indicative of a second electrical quantity which would be induced at a target output impedance of the driver circuitry due to said first electrical quantity; and a driver configured to generate the drive output signal based on the reference signal and the adjustment signal to cause the drive output signal to behave as if an output impedance of the driver circuitry has been adjusted to comprise the target output impedance, wherein the first electrical quantity is a current and the second electrical quantity is a voltage, or vice versa.
US11396029B2	Valve and system for application of a covering product including such a valve A valve including a body having an inner central orifice and a chamber, a piston formed by a rod and by a head mounted in the chamber, the rod extending outside the body and moving in a bore of an application system. The valve includes a first sealing device around the rod on one side of the valve where the rod extends outside the body, part of the chamber being filled with a pressurized control fluid to obtain movement of the piston against the force of a spring housed in the body. The valve includes a second sealing device around the rod, between the first sealing device and the chamber. The valve includes a vent duct in the rod that communicates with the inner central orifice between the first and second sealing devices and emerges in the open air or in part of the chamber communicating with the open air.
US11396026B2	Centrifugal separator having energy consumption reducing devices The invention relates to a centrifugal separator comprising a casing which delimits and seals off a space in which a rotor is arranged. The rotor forms a separation space which is sealed or isolated from the space, and in which separation space centrifugal separation of a higher density and a lower density component from a fluid takes place. An inlet extends into the rotor for introducing fluid to the separation space, and a first outlet extends from the rotor for discharge of a component separated from the fluid. The space is connected to a pump device which is arranged to remove gas, thereby maintaining negative pressure in said space. The rotor comprises at least one second outlet extending from the separation space to the space for discharge of at least one higher density component separated from the fluid. The invention also relates to a method in such a centrifugal separator.
US11396023B1	Dual cutter assembly and submersible shredder pump having a dual cutter assembly A cutter assembly and high volume submersible shredder pump. These are for reducing the size of solids within a liquid which is to be pumped by chopping, grinding, shredding or cutting. An improvement over prior designs employs a cutting assembly and an associated shredder pump, wherein the cutting assembly has a centrally positioned dual sided plate cutter which engages first and second rotary cutters on alternate sides of a centrally positioned dual sided plate cutter. In operation the waste water contents have a much finer grind which improves efficient removal and reduces the likelihood of shredder pump clogging. The cutter assembly is adapted for mounting to an intake opening of a stationary volute, associated with a shredder pump. As a result, many more cutting surfaces are provided which more effectively and quickly shred the solid materials within the liquid to be expelled.
US11396022B2	Mono roller grinding mill A crushing mill with a single roller inside a driven cylindrical shell inner surface, both with horizontal and parallel but offset axes is disclosed. In some embodiments, the roller has protrusions such that as the roller and shell rotate rock or other material may be crushed between the shell and the roller, respectively. In some embodiments, the shell and the roller each have surface protrusions such that rock or other materials may be crushed between the shell and the roller as they rotate. In some embodiments the shell and the roller operate at differential speeds with respect to each other to induce shear forces on the material to be crushed.
US11396018B2	Fluid handling device and fluid handling system A fluid handling device has an introduction port, a first flow channel which is connected to the introduction port and in which a droplet can move when a fluid including the droplet is caused to flow therein, a first chamber for capturing the droplet moving through the first flow channel, and a second chamber through which the droplet captured by the first chamber can move via the first flow channel. The liquid handling device is capable of switching between a first state in which a droplet moving through the first flow channel is captured by the first chamber, and a second state in which the droplet captured by the first chamber moves to the second chamber via the first flow channel.
US11396016B2	System and method for a biomimetic fluid processing A system and method are provided for harvesting target biological substances. The system includes a substrate and a first and second channel formed in the substrate. The channels longitudinally extending substantially parallel to each other. A series of gaps extend from the first channel to the second channel to create a fluid communication path passing between a series of columns with the columns being longitudinally separated by a predetermined separation distance. The system also includes a first source configured to selectively introduce into the first channel a first biological composition at a first channel flow rate and a second source configured to selectively introduce into the second channel a second biological composition at a second channel flow rate. The sources are configured to create a differential between the first and second channel flow rates to generate physiological shear rates along the second channel that are bounded within a predetermined range.
US11396014B2	Microfluidic movement control method utilizing light A microfluidic movement control method utilizing light, a device, and a microtubule actuator (2). The microtubule actuator (2) is prepared by utilizing a light-induced deformed smart polymer material. The smart polymer material forms, by an exciting beam, asymmetrical deformation, and is induced to produce a capillary action to drive a microfluid movement. The embodiment can drive microfluids having various polarities and compositions, and can drive creep of the microfluid, and can even drive the microfluid to generate a 3D movement trail. The embodiment has found a wide range of potential applications in controllable microfluidic transport, micro-reaction systems, micro-mechanic systems, IC laboratories, and others.
US11396009B2	Honeycomb structure A honeycomb structure including a honeycomb having porous partition walls extending between inflow and outflow end faces to define cells, an outermost peripheral wall, and a pair of electrodes disposed on a side surface of the honeycomb. Each electrode is formed in a strip shape extending in a direction of the cells. In a cross section orthogonal to the extending direction of the cells, one electrode is disposed on a side opposed to the other electrode. The honeycomb has an outer peripheral region including the outer peripheral wall, a central region, and an intermediate region. An average electric resistivity A of a material constituted of the outer peripheral region, an average electric resistivity B of a material constituted of the central region and an average electric resistivity of C of a material constituted of the intermediate region satisfy the relationship: A≤B
US11396008B2	Catalytic system, and process for removing heteroatomic compounds from hydrocarbon streams The present invention describes an extractive oxidation process for removing contaminants from hydrocarbon streams using an ionic liquid combined with an organometallic ionic complex of iron(II), which comprises a complex of iron(II) cation with an ionophilic binder, catalyst of iron(II) with ionophilic binder in its molecular structure, oxidation of which is performed with an oxidizing agent and is catalysed by the organometallic iron(II) complex present in the phase of the ionic liquid.Besides maintaining its characteristics of selective solvent of oxidizing compounds, the ionic liquid combined with the organometallic complex of iron(II) with catalytic ionophilic binder of the oxidizing agent, stimulating the reactive phenomenon taking place in the ionic liquid phase, with the effect that the iron remains stable in the ionic liquid phase, without being leached into the oily phase. This measure results in a considerable improvement in removal of the heteroatoms from the hydrocarbon medium.
US11396007B2	Catalyst supports—composition and process of manufacture A catalyst support comprising at least 95% silicon carbide, having surface areas of ≤10 m2/g and pore volumes of ≤1 cc/g. A method of producing a catalyst support, the method including mixing SiC particles of 0.1-20 microns, SiO2 and carbonaceous materials to form an extrusion, under inert atmospheres, heating the extrusion at temperatures of greater than 1400° C., and removing residual carbon from the heated support under temperatures below 1000° C. A catalyst on a carrier, comprising a carrier support having at least about 95% SiC, with a silver solution impregnated thereon comprising silver oxide, ethylenediamine, oxalic acid, monoethanolamine and cesium hydroxide. A process for oxidation reactions (e.g., for the production of ethylene oxide, or oxidation reactions using propane or methane), or for endothermic reactions (e.g., dehydrogenation of paraffins, of ethyl benzene, or cracking and hydrocracking hydrocarbons).
US11396006B2	Nickel-containing catalyst composition having enhanced acidity for bi-reforming processes Modified red mud catalyst compositions, methods for production, and methods of use in bi-reforming, the composition comprising: red mud material produced from an alumina extraction process from bauxite ore; and nickel oxide, the nickel oxide present at between about 5 wt. % to about 40 wt. % of the modified red mud catalyst composition.
US11396005B2	Catalyst support comprising homogeneously distributed titanium dioxide and method for production The present invention relates a method of making a catalyst support comprising at least homogeneously distributed titanium dioxide and alumina and to a catalyst support obtained according to this method.
US11396001B2	Hybrid microcapsules The present invention relates to a process for the preparation of formaldehyde-free organic-inorganic microcapsules, comprising a hydrophobic active ingredient-based core, preferably a perfume or a flavour, and a shell comprising inorganic particles consisting of non-chemically surface modified inorganic particles. Microcapsules obtained by said process are also an object of the invention. Consumer products comprising said capsules, in particular perfumed consumer products in the form of home care or personal care products, are also part of the invention.
US11395999B2	Method for producing liposome and apparatus for producing liposome Disclosed herein are a method for producing a liposome which is capable of reducing the facility costs and also capable of rapid desolvation, and an apparatus for producing a liposome which is for use in the above-mentioned method. Provided is a method for producing a liposome, including a stirring step of stirring a mixed liquid containing an oil phase in which at least one lipid is dissolved in an organic solvent and a water phase, and an evaporating step of evaporating an organic solvent from the mixed liquid, in which the condensed organic solvent is removed by passing a gas having a temperature not higher than the dew point of the solvent in the evaporating step.
US11395998B2	Loading and unloading of material containers A site may require that multiple containers, such as bulk material containers, may be utilized to provide a required composition or mixture of materials at a required discharge rate. An arrangement of four or more containers on a frame disposed on a support platform where two faces of each container proximate or adjacent to a face of two other containers to form a rectangle provides a configuration that allows for safe and efficient removal and replacement of containers A rotary table coupled to a motor disposed on the support platform rotates the frame such that each container transitions to different positions. The containers discharge material through an opening of support platform. Containers may be retrieved from one position and replaced at another position or retrieved and replaced from a single position. Such a configuration allows for multiple transport devices to operate without interfering with the operations of each other.
US11395996B2	Immersion mixer with trigger manipulable from multiple grasping locations An immersion mixer includes: a housing; a drive motor residing within the housing; a shaft attached to the motor and configured to rotate relative to the housing; blades attached to and rotatable with the shaft; a handle attached to the housing, the handle including a first segment and a second segment attached to the first segment and to the housing; and a trigger attached to the handle and operatively associated with the motor. The trigger includes a first segment that is generally parallel with the first segment of the handle and a second segment that is generally parallel with the second segment of the handle. Engagement by a user of either the first segment of the trigger or the second segment of the trigger causes the drive motor to rotate the shaft and blades.
US11395993B2	Processing liquid generation method, processing liquid generation mechanism, semiconductor manufacturing apparatus, and semiconductor manufacturing method A droplet dispersion mechanism performs a first droplet generation process of supplying gas to a chemical liquid, and dispersing the chemical liquid into droplets to acquire chemical liquid droplets. A droplet dispersion mechanism performs a second droplet generation process of supplying gas to a chemical liquid, and dispersing the chemical liquid into droplets to acquire chemical liquid droplets. A droplet mixing mechanism performs a droplet mixing process of mixing the chemical liquid droplets and the chemical liquid droplets to acquire a processing liquid in a form of droplets. A discharge nozzle performs a discharge process of externally discharging the processing liquid received from the droplet mixing mechanism.
US11395983B2	Apparatus and method for separating solids from a solids laden drilling fluid An apparatus for separating solids from solids laden drilling fluid is provided. The apparatus includes a shale shaker and a screen assembly. The shale shaker includes a base and a basket isolated from the base, a flow tray arranged in the basket for directing screened drilling fluid. The screen assembly includes at least one layer of screening material, a screen support having a perimeter with at least one support point within the perimeter, wherein the flow tray includes at least one raised portion to support the screen assembly. In some versions the shale shaker has a basket having side supports and at least one intermediate support arranged between the side supports. The screen assembly includes a screen support supporting at least one layer of screening material.
US11395982B1	Ultra low power acoustic separation Energy-efficient separation of particulates from fluids is based on determining particulate mass removal as a function of applied energy. Energy-efficient ultrasonic field powers and exposure durations are applied to a particulate containing fluid, and particles removed. In some cases, ultrasonic exposures are selected that provide the maximum particulate removal per applied energy.
US11395978B1	Projectile launching devices, assemblies, and related methods Devices, assemblies and methods are described for launching a projectile. A launching device includes a support extending along a first plane and having an outward surface and an inward surface spaced from the outward surface, the inward surface defining a space. The launching device further includes first and second elastic members extending between opposing first and second elastic member ends, respectively. The first and second elastic member ends are coupled to the support with the first elastic member ends spaced from each other and the second elastic member ends spaced from each other. The launching device further includes a handle grip coupled to the support and extending along a second plane perpendicular to the first plane.
US11395976B2	Ride with rotating lift A ride system for an amusement park includes a plurality of rooms stacked atop one another and a ride vehicle. A method to transport the ride vehicle from a first room to a second room includes withdrawing the ride vehicle from the first room, changing the vertical height of the ride vehicle, rotating the ride vehicle, and inserting the ride vehicle into the second room.
US11395967B2	Selective indication of off-screen object presence Systems, methods, and media are provided for the selective indication of the presence of off-screen objects in the shared gaming environment of a multiplayer game played on a mobile device. The shared gaming environment can include a game space and a plurality of objects located at various places of the game space. The player may view a portion of the game space via a screen view presented by the mobile device. The screen view can be bordered by a frame area that includes a portion of the game space that is outside of the screen view. Based on a predetermined rule set, the presence of an object that is located within the frame area can be selectively indicated within the screen view by a visual indicator, such as an icon. The visual indicator can be assembled from a library of elements to visually communicate contextually relevant information to the player.
US11395966B2	Generating game configurations A system, computer-readable storage medium storing at least one program, and a computer-implemented method for generating game configurations are presented. For example, a system may receive a game configuration request message from a client device being operated by a player playing a virtual game. The game configuration request message may be sent, for example, in response to the player initiating a new game of the virtual game. The system may then select a game configuration based at least in part on historical performance data associated with the selected game configuration. The historical performance data may accumulate performance data from a group of players that previously played the virtual game using the selected game configuration. The system then communicates the selected game configuration to the client device. The player may play the virtual game using the selected game configuration as the initial game configuration for the virtual game.
US11395964B2	Information processing apparatus, information processing system, storage medium and information processing method A non-limiting example game system that functions as a non-limiting example information processing system includes a game apparatus, and an input device and a television are connected to this game apparatus. When inputting a personal identification number (Pin) in an input screen displayed on the television using an analog stick in a state not showing input contents, sizes of input areas that are set corresponding to respective directions of the analog stick are changed according to whether a numeral of a correct answer is an odd number or an even number. When the numeral of the correct answer is an odd number, the input areas to which the odd numbers are assigned are made large, and when the numeral of the correct answer is an even number, the input areas to which the even numbers are assigned are made large.
US11395962B2	Virtual reality controller A virtual reality (VR) controller includes a handle, a side housing, and a switch. The side housing has a fixed portion and a flexible portion. The fixed portion is fixed to the handle, and a contour of the side housing extending toward the handle conforms to a shape of a palm. The switch is disposed between the handle and the side housing. The flexible portion is deformed to trigger the switch when the handle and the side housing are held and a force is applied to the flexible portion relative to the handle. In other words, the flexible portion abutting against the palm is deformed to trigger the switch when the handle and the side housing are held and a force is applied, relative to the flexible portion, to one side of the handle far away from the flexible portion.
US11395958B2	Game object randomization apparatus for electronic gaming machine An improved system, apparatus and method for flipping gaming objects, such as dice, in a random, reliable manner. An object flipping platform can be contained within a container associated with an electronic gaming machine. The container can be at least partially transparent so that users (e.g., game players) are able to view the objects flipping. The object flipping platform can be used to flip objects (e.g., dice) from one side to an opposite side, and vice versa.
US11395957B2	Three dimensional letters word game components and game methods of play A game apparatus and game methods of play that provide mental exercises to increase the level of abstract thinking to create 3-D objects from universally accepted 2-D flat patterns. Since we read and write on 2-D surfaces, the shapes we associate most with a 2-D environment are alphanumeric characters. Combining letters and numbers in a 3-D environment creates challenging exercises for visualizing 3-D shapes. The competitive games involve a series of 3-D manipulative modules. Play of the games involves scoring points for creating and/or discerning words made up of letters recognized from the 3-D manipulative modules. The games are for multiple players and can also be implemented electronically and online.
US11395953B2	Enhanced infrared hockey puck and goal detection system Methods, systems, and techniques for automatically detecting and tracking hockey goal events during hockey play are provided. Example embodiments provide an Automated Hockey Goal Detection System or goal detection system, which enables goal events during hockey play to be automatically and immediately detected and notifications generated therefor and for automatically tracking and communicating attributes of such events such as puck speed and location. Automated event information may be automatically recorded and/or communicated to other devices, such as a remote computing device, to analyze player or game effectiveness. An example goal detection system utilizes an infrared transmitting hockey puck and an infrared sensing goal frame with one or more sets of multiple infrared sensors arranged around the perimeter of the goal frame. The goal frame may include a control unit that determines the location and speed of the puck within the goal frame by evaluation of the active sensors.
US11395937B2	Foot and leg stretching device A stretching device includes a heel platform sized and shaped to support a heel of a foot of a person thereon. The stretching device also includes a ball platform sized and shaped to support a ball of a foot of a person thereon. The ball platform is angularly offset relative to the heel platform. The stretching device includes one or more connection members connecting the heel platform to the ball platform. The stretching device includes an extension slot connected to the ball platform. The stretching device includes a stretching device extension. The stretching device extension includes an extension platform arranged coplanar with the ball platform. The stretching device extension includes an extension insert arranged within and selectively removable from the extension slot.
US11395936B1	Exercise machine carriage handle system An exercise machine carriage handle system for providing handles for an exerciser to grasp with their hands thereby expanding the type of exercises that may be performed. The exercise machine carriage handle system generally includes a frame having a track, a carriage movably connected to the track, a bias member connected between the frame and the carriage, a first handle connected to the carriage near the first side, and a second handle connected to the carriage near the second side. The first handle and second handle are adapted for grasping with a first hand and a second hand respectively of a user during the performance of an exercise on the exercise machine.
US11395931B2	Method of and system network for managing the application of fire and smoke inhibiting compositions on ground surfaces before the incidence of wild-fires, and also thereafter, upon smoldering ambers and ashes to reduce smoke and suppress fire re-ignition A method of and wireless mobile information network for managing the application of a clean fire and smoke inhibiting slurry composition containing clean fire inhibiting chemicals, and cellulose or wood fiber, mixed with water and other additives, on surfaces including ground surfaces in advance of wild fire, to blanket grounds from wildfire ignition, and also application over smoldering ambers and ashes to prevent re-ignition while reducing (i) the use of significant amounts of water, (ii) the production of toxic run off water, and (iii) toxic smoke.
US11395930B2	Device, method and system for implementing a physical area network for detecting effects of the sun Nano-node sunscreen described herein enables significantly improved health monitoring and treatment of sun-related issues by utilizing internal (in-body) mechanisms and information and external mechanisms and information.
US11395929B2	Method and apparatus to deliver therapeutic radiation to a patient These teachings serve to facilitate radiating a treatment target in a patient during a radiation treatment session with a radiation treatment platform having a moving source of radiation and using an optimized radiation treatment plan. These teachings in particular provide for configuring the radiation treatment platform in a half-fan trajectory arrangement. These teachings then provide for beginning the radiation treatment session with the source of radiation in a first location and an isocenter for the treatment target in a first position. Then, during the radiation treatment session, these teachings provide for moving the source of radiation from that first location in synchronization with moving the isocenter from the aforementioned first position.
US11395928B2	Systems and methods for CT imaging in image-guided radiotherapy A system and method for image-guided radiotherapy are provided. The system may include a treatment assembly and an imaging assembly. The treatment assembly may include a first radiation source configured to deliver a treatment beam. The treatment assembly may have a treatment region relating to an object. The imaging assembly may include a second radiation source and a radiation detector. The second radiation source may be configured to deliver an imaging beam, and the radiation detector may be configured to detect at least a portion of the imaging beam. The imaging assembly may have an imaging region relating to the object. The first radiation source may be rotatable in a first plane, and the second radiation source may be rotatable in a second plane different from the first plane, such that the treatment region and the imaging region at least partially overlap.
US11395918B2	Devices, and systems for remotely monitoring and treating wounds or wound infections Devices and methods for remotely monitoring and treating wounds or wound infections are disclosed. A device can include a multi-layered, flexible substrate having a dressing layer positioned on a wound side of the substrate, and a flexible printed circuit board layer positioned on an electronics side of the substrate that is opposite the wound side of the dressing layer. A plurality of electrodes can be electrically coupled to the flexible printed circuit board. A plurality of temperature sensors can be electrically coupled to the flexible printed circuit board. Systems including the described devices are also disclosed.
US11395917B2	Neurostimulation using AC and/or DC stimulation pulses Neurostimulation is performed using electrical AC and/or DC stimulation pulses. Brain and/or spinal cord stimulation of a patient is achieved using an implanted neurostimulation device. Neurostimulation is performed using AC and/or DC stimulation pulses combined with a safe operation in DC mode by discharging build-up loads at the interfaces of the electrodes through short circuiting such stimulation electrodes with a counter electrode, for example a common ground electrode.
US11395913B2	ECAP recording method and cochlea implant system A method and a system for measuring a main electrically evoked compound action potential is described. The system may comprise a cochlea implant system which includes an electrode array, and where the electrode array includes at least a stimulator electrode, a first recording electrode and a second recording electrode, and where the first recording electrode is arranged closer to the stimulator electrode than the second recording electrode, a processor electrically in communication with the cochlea implant system. The processor may be configured to apply a stimulation including a first primary stimulation paradigm to the stimulator electrode and to receive a first primary cochlea response signal recorded by the first recording electrode while applying the stimulation, and to receive a first secondary cochlea response signal recorded by the second recording electrode, and determine the main electrically evoked compound action potential based on a difference between the first primary cochlea response signal and the first secondary cochlea response signal.
US11395911B2	Skin treatment needle with energy uniformity corrugations and skin treatment device Disclosed is a skin treatment needle by which energy is supplied into skin tissue to increase the speed of skin regeneration. The skin treatment needle includes a needle body that is formed of a conductive material and inserted into skin, starting from a front end thereof. A region of an outer circumferential surface of the needle body includes a conductive portion which is a region inducing an electric field different from those formed at other portions of the needle body, and the conductive portion includes a plurality of corrugations to cause an electric field formed via the conductive portion to have a uniform distribution without being biased and concentrated to a side.
US11395909B2	Injection port dressing assembly An injection port dressing assembly for covering an injection port in a patient includes a dressing that is positionable around an injection port in a patient to inhibit bacteria from accessing the injection port. The dressing has a tube opening therein to accommodate an injection tube from the injection port. A dome is provided and the dome is coupled to the dressing to cover the injection port when the dressing is placed on the patient. The dome is comprised of a translucent material to facilitate the injection port to be visible through the dome. An adhesive layer is coupled to the dressing to adhesively engage the patient's skin.
US11395906B2	Combined sinuplasty and seeker instrument with navigation and illumination modalities An instrument includes a handle assembly, a shaft, a dilation catheter, and a position sensor. The shaft extends distally from the handle assembly. The shaft includes a distal end that is configured to be introduced into an anatomical passageway within a head of a human. The dilation catheter includes an expandable dilator and is configured to advance distally relative to the shaft. The position sensor is configured to generate signals indicating a position of the position sensor within the head. The position sensor is configured to advance distally between at least first and second positions. The position sensor is disposed adjacent the distal end of the shaft in the first position, and is configured to be carried further distally by the dilation catheter to the second position. In the second position, the position sensor is separated a distance from the distal end of the shaft.
US11395903B2	Rapid aspiration thrombectomy system and method An intravascular access system for facilitation of intraluminal medical procedures within the neurovasculature through an access sheath. The system includes an aspiration or support catheter having a flexible, distal luminal portion having an inner diameter defining a lumen extending between a proximal opening at a proximal end of the luminal portion and a distal opening at a distal end of the luminal portion. The catheter has a rigid spine coupled to at least the proximal end of the luminal portion and extending proximally therefrom. The system includes a dilator having a flexible, distal dilator portion sized to be received within the lumen of the luminal portion. Associated systems, devices, and methods of use are also described.
US11395902B2	System and method for waking a user up with a stimulus of varying intensity A system for waking a user up by a stimulus, wherein the stimulus is adapted to vary according to an intensity curve. A user interface is adapted to receive user preferences, such as a desired wake-up time and a preference indicator. The preference indicator indicates whether the user prefers to be more alert after waking up or to have a longer sleep. An alarm is used for providing a stimulus to the user and a processor is used for determining a stimulus intensity curve for the alarm. Determining the stimulus intensity curve is based on at least the user preferences.
US11395900B2	Transportable device, system and method for providing a cooled, oxygen-containing gas flow The present disclosure relates to a transportable device for providing a cooled, oxygen-containing gas flow for supplying to a body of mammal via the respiratory tract, in particular a human being, in order to lower the body temperature. The device comprises a storage device comprising at least one fluid reservoir and at least one heat exchanger, wherein the storage device is designed to store an oxygen-containing fluid in the fluid reservoir and for providing a discharge flow of the oxygen-containing fluid. The heat exchanger is designed to cool the provided discharge flow by transferring heat to a cooling stream of a stored fluid and provided by the storage device, and a cooled, oxygen-containing gas flow for supplying to the body emerges from the heat exchanger.
US11395894B2	Breathing assistance apparatus In one embodiment, a nasal cannula is shaped to fit within a user's nares, where the nasal cannula includes at least one prong allowing high flow delivery of humidified gases and creates positive airway pressure in the patient's airway. The prongs have angled ends such that, in use, gases flowing through the prongs are directed to the user's nasal passages. The nasal cannula body is partially swivelling and preferably has a ball joint connector. In another embodiment the nasal cannula may have at least one flared end prong that preferably seals within a patient's nare.
US11395893B2	Mask system with snap-fit shroud A shroud for a mask system includes a retaining portion structured to retain a frame, a pair of upper headgear connectors each including an elongated arm and a slot at the free end of the arm adapted to receive a headgear strap, and a pair of lower headgear connectors each adapted to attach to a headgear strap. The retaining portion, the upper headgear connectors, and the lower headgear connectors are integrally formed as a one piece structure.
US11395886B2	Capacitive single plate bubble detector A single plate capacitive bubble detection sensor. The detector may employ a single active plate. A parasitic capacitance of the active plate relative to the environment may be monitored without reference to any particular ground source. In this regard, highly sensitive measurements may be made of a tube disposed adjacent to the active plate to detect, for example, the presence of air, liquid, or a change between liquid and air in the tube.
US11395880B2	Electronic drug delivery device A drug delivery device includes a housing, a drug delivery assembly disposed within the housing along a longitudinal axis, and a cap defining a shell. At least one electronic component, a power source, and a switch assembly are at least partially disposed in and coupled to the cap. The switch assembly is movable along a plane orthogonal to the longitudinal axis of the drug delivery assembly to cause the power source to provide power to the electronic component. The device further includes an activation mechanism at least partially disposed in the cap. Upon urging the cap along the longitudinal axis in a direction away from the housing, the activation mechanism engages the switch assembly and causes the switch assembly to move, thereby causing the power source to provide power to the at least one electronic component.
US11395876B2	Sterile pump module for an infusion pump A pump module for an infusion pump includes a plunger-cylinder unit that can be coupled to the infusion pump in order to deliver fluid from a fluid feed line into a fluid drain line to a patient. The plunger-cylinder unit has a delivery chamber that is fluidically connected to the fluid feed line and the fluid drain line. The delivery chamber is delimited by the cylinder (14). The plunger can be moved linearly/back and forth in the axial direction. A plunger seal seals the plunger in relation to the cylinder. The section of the wall of the cylinder, over which the plunger seal passes during the back-and-forth motion of the plunger, is sealed in a sterile manner in relation to the surroundings.
US11395875B2	User interface improvements for medical devices A method and system is disclosed for operating a medical device with or without a cassette in place. A method is disclosed for adding additional VTBI to an ongoing infusion without stopping the infusion and with maintaining the infusion parameters. A method and system is disclosed for changing the CCA without having to interrupt or completely stop an ongoing infusion. Quick titration buttons are provided to allow improved navigation between various delivery display screens.
US11395872B2	Sustained variable negative pressure wound treatment and method of controlling same Disclosed herein are systems and methods for providing reduced or negative pressure, and more particularly cyclical reduced pressure, to treat a wound. The system can include a wound dressing, a fluid collection container, a suction source, filters, and conduits. In addition, the system can include a control device and sensors. The sensors may be configured to monitor certain physiological conditions of a patient such as temperature, pressure, blood flow, blood oxygen saturation, pulse, cardiac cycle, and the like. Application of cyclical reduced pressure between two or more values below atmospheric pressure may be synchronized with the physiological conditions monitored by the sensors. Certain embodiments of the system utilize an air reservoir and one or more valves and pressure sensors or gauges to allow for rapid cycling of the level of reduced pressure within the wound dressing between two or more reduced pressure values.
US11395871B2	External female catheter system with integrated suction regulator A system and method for automatically removing by suction urine voided by a female. The system includes an integrated external catheter and suction regulator unit. The external catheter is applied at the female's urethra opening to receive urine voided by the female. The suction regulator is connected to a receptacle for collecting the urine and is operative to regulate suction applied to the canister from a hospitals' suction line to a regulated value which is applied the external female catheter, whereupon urine from the external female catheter is carried by the regulated suction through the suction regulator and into the receptacle. The external catheter includes an internal suction tube and an external removable and replaceable liquid permeable cover located on the internal suction tube. The external catheter is malleable so that it can be conformed to the anatomy of the female.
US11395868B2	Dialysis prescription optimization for decreased arrhythmias Systems and methods are provided for determining an estimated risk of arrhythmia during or after dialysis based on changes in serum potassium concentration of a patient and an amount of fluid removed from the patient during dialysis. The systems and methods allow for a determination of a risk that arrhythmia will occur due to the changes in potassium and fluid volume of a patient during dialysis, and for optimizing a dialysis prescription in order to minimize the risk of arrhythmia.
US11395867B2	Degradable removable implant for the sustained release of an active compound A degradable, removable, pharmaceutical implant for the sustained release of one or more drugs in a subject, wherein the pharmaceutical implant is composed of a tube comprising an outer wall made of a degradable polymer completely surrounding a cavity, wherein the outer wall has a plurality of openings and wherein the cavity contains one or more sets of micro-particles, which micro-particles contain an active agent or a combination of two or more active agents, and wherein the size of the microparticles is selected such that the majority of the microparticles cannot pass through the openings.
US11395866B2	Generating arterial endothelial cell-seeded vascular grafts Provided herein are human arterial endothelial cell-seeded polymeric vascular grafts suitable for replacing or bypassing natural blood vessels and exhibiting increased long term patency rates and reduced leukocyte adhesion relative to grafts comprising venous endothelial cells. Methods for generating the human arterial endothelial cell-seeded vascular grafts and therapeutic uses of the same are also described.
US11395863B2	Modification method for sheet-shaped cell culture A method is disclosed for modifying a sheet-shaped cell culture containing at least two types of cells. The method includes soaking the sheet-shaped cell culture in a low nutrient isotonic solution; and changing a content ratio of the at least two cell types constituting the sheet-shaped cell culture.
US11395857B2	Radiolabeled melanocortin 1 receptor-specific alpha-melanocyte-stimulating hormone analogues for imaging or therapy A compound is provided comprising a melanocortin 1 receptor (MC1R) targeting peptide (MC1RTP), a radiolabeling group, and a linker joining the MC1RTP to the radio labeling group. The MC1RTP is linear or cyclized, and comprises a sequence of Formula I or Formula II: Xaa1-Xaa2a-Xaa3-Xaa4-Xaa5-Xaa6-Xaa7a (I) or Xaa1-Xaa2b-Xaa3-Xaa4-Xaa5-Xaa6-Xaa7b (II). Xaa1 is L-/D-Nle, L-/D-Nle, L-/D-Ala, L-/D-Leu, L-/D-Ile, D-Ile, L-/D-Cys, L-/D-Met, L-/D-Phe, L-/D-Trp, L-/D-Val, L-/D-Nal, L-/D-2-Nal, Gly, L-/D-α-aminobutryic acid, L-/D-norvaline, or L-/D-homonorleucine. Xaa2a and Xaa7b are L-/D-Cys, L-/D-Asp, L-/D-Glu, L-/D-2-Aad, L-/D-3-Aad, L-/D-Pra, L-/D-Hpg, or L-/D-Bpg. Xaa2b and Xaa7a are L-/D-Cys, L-/D-Lys, L-/D-Orn, L-/D-Dab, L-/D-Dap, L-/D-Lys(N3), L-/D-Orn(N3), L-/D-Dab(N3), L-/D-Dap(N3), L-/D-2-(5′-azidopentyl)alanine, or L-/D-2-(6′-azidohexyl)alanine. Xaa3 is L-/D-His, Pro, beta-(1,2,3-triazol-4-yl)-L-alanine, beta-(1,2,3-triazol-4-yl)-D-alanine, 1,2,4-triazole-3-alanine, or 1,2,4-triazole-3-D-alanine. Xaa4 is L-/D-Phe, L-/D-2-Nal, L-/D-Phe(4-F), L-/D-Phe(4-Cl), L-/D-Phe(4-Br), L-/D-Phe(4-I), L-/D-Phe(4-NH2), or L-/D-Phe(4-NO2). Xaa5 is L-/D-Arg, L-/D-hArg), Leu, L-/D-Agb, or L-/D-Agp. Xaa6 is L-/D-Trp, L-/D-Phe, L-/D-Trp(5-Br), L-/D-Trp(5-OCH3), L-/D-Trp(6-F), L-/D-Trp(5-OH) or L-/D-Trp(CHO). One or more amino acid residues of the MC1RTP is alpha N-methylated, wherein 1, 2, 3 or 4 of Xaa3, Xaa5, Xaa6 and Xaa7a is alpha N-methylated or wherein 1, 2, 3 or 4 of Xaa3, Xaa5, Xaa6 and Xaa7b is alpha N-methylated. The linker comprises an albumin-binding group.
US11395855B2	Exon skipping oligomer conjugates for muscular dystrophy Antisense oligomer conjugates complementary to a selected target site in the human dystrophin gene to induce exon 53 skipping are described.
US11395851B2	Epstein-Barr virus nucleic acid constructs and vaccines made therefrom, and methods of using same Nucleic acid molecules and compositions comprising one or more nucleotide sequences that encode a consensus Epstein-Barr virus (EBV) antigen. Immunomodulatory methods and methods of inducing an immune response against EBV are disclosed. Method of treating infection by EBV and methods of treating or preventing a disease or disorder associated with EBV are disclosed. Modified consensus EBV antigens are disclosed.
US11395845B2	Method for treating cancer The present disclosure relates to a method of treating prostate cancer comprising administering to a subject in need thereof a therapeutically effective amount of a vasopressin analogue.
US11395836B2	Cancer antigen specific cytotoxic T cell The present invention relates to a pharmaceutical composition for preventing or treating cancer comprising cancer antigen-specific cytotoxic T cells; the pharmaceutical composition comprises about 7×106 cells/mL or more, and of the about 7×106 cells/mL, about 90% or more are CD8+ T cells.
US11395830B2	Methods for treating pulmonary non-tuberculous mycobacterial infections Provided herein are methods for treating a pulmonary infection in a patient in need thereof, for example, a nontuberculous mycobacterial pulmonary infection for at least one treatment cycle. The method comprises administering to the lungs of the patient a pharmaceutical composition comprising a liposomal complexed aminoglycoside comprising a lipid component comprising electrically neutral lipids and an aminoglycoside. Administration comprises aerosolizing the pharmaceutical composition to provide an aerosolized pharmaceutical composition comprising a mixture of free aminoglycoside and liposomal complexed aminoglycoside, and administering the aerosolized pharmaceutical composition via a nebulizer to the lungs of the patient. The methods provided herein result in a change from baseline on the semi-quantitative scale for mycobacterial culture for a treated patient, and/or NTM culture conversion to negative during or after the administration period.
US11395828B2	Spironolactone aqueous compositions Disclosed herein is a stable, ready-to-use liquid formulation comprising spironolactone and its method of use.
US11395827B2	Oil-in-water emulsion of mometasone and propylene glycol Novel pharmaceutical compositions of mometasone or a pharmaceutically acceptable derivate thereof in the form of an oil-in-water emulsion, notably a cream. The composition has excellent stability and therapeutic effect. The compositions contain mometasone in micronised form, propylene glycol and water and the weight ratio between the propylene glycol and water contained in the oil-in-water emulsion is from 1:1 to about 1:3.
US11395820B2	Small molecules against cereblon to enhance effector t cell function Disclosed are small molecules against cereblon to enhance effector T cell function. Methods of making these molecules and methods of using them to treat various disease states are also disclosed.
US11395819B1	Antiviral and virucidal lung nebulizer compositions and related treatment methods Compositions for treatment or prevention of viral infections, such as influenza A and B, coronaviruses, including but not limited to COVID-19 and any variant thereof, and rhinoviruses, along with related treatment methods. Certain compositions according to preferred embodiments may comprise chlorpheniramine and albuterol administered by inhalation in nebulized form.
US11395817B2	Methods and compositions for treatment of epileptic disorders Use of allosteric modulators and/or gaboxadol for the treatment of epileptic disorders in a subject in need thereof.
US11395815B2	Compound for treating osteoarthritis The present invention relates to a compound for treating or preventing osteoarthritis. The compound relieves the joint pain, inhibits and attenuates the development of post-traumatic osteoarthritis in mouse model. The present invention also provides a pharmaceutical composition comprising the compound for treating or preventing osteoarthritis. The present invention further provides a method for treating or preventing osteoarthritis by administrating to the patient in need thereof with the pharmaceutical composition.
US11395814B2	Compounds and forms of treatment for female sexual disorders The invention provides safe and efficacious treatments for Female Sexual Disorders, genitopelvic pain/penetration disorders; vulvovaginal atrophy, vestibulodynia, dyspareunia, sexual interest/arousal disorder, low female libido, and female orgasmic disorder.
US11395810B2	Memory in subjects with mini-mental state examination of 24-26 The invention thus pertains to the use of a composition comprising: (a) uridine or uridine phosphate; and (b) docosahexaenoic acid and/or eicosapentaenoic acid, for improving memory and/or the treatment or prevention of impaired memory function, in a subject with a mini-mental state examination of 24-26, wherein said composition is enterally administered to the subject. In the MMSE test, any score of 27 or higher (out of 30) is effectively normal. In the patients with dementia, 20-26 indicates mild dementia, 10-19 moderate dementia, and below 10 severe dementia. It was the present inventors' belief that within the group of 20-26, the memory impairment in the sub-group of 24-26 may even be reversible, as the pathological pathways have just started to develop. In this group of subjects the pathological pathways have just started to develop. Clinical studies show excellent results for this subgroup.
US11395808B2	Delayed release pharmaceutical formulations comprising valproic acid, and uses thereof There is provided herein a pharmaceutical formulation having one or more component comprising valproic acid (VPA) and/or a pharmaceutically acceptable salt thereof; and one or more secondary acid, and optionally comprising one or more pharmaceutically acceptable excipient. There is also provided uses of such formulations.
US11395804B2	Hydrophilic nanostructured membrane active antimicrobials with high activity, selectivity and biodegradability The present invention includes compositions and methods of making hydrophilic nanostructured antibiotics (i.e. nanoantibiotics), including nanoantibiotics that use environmentally degradable biomolecules as the backbone building blocks, wherein the backbone building blocks can include spherical backbones such as sucroses, cyclodextrins, glycogens, and phytoglycogen with different diameters, or rod-like backbone building blocks such as dextrins, amyloses, and celluloses with different lengths. These hydrophilic nanoantibiotics with well-defined sizes and shapes can selectively disrupt bacterial membranes (i.e., serve as membrane-active antimicrobials) while being benign to mammalian cells. Depending on the size and shape difference of the hydrophilic nanoantibiotics, they can also selectively kill one type of bacteria (e.g., gram-negative) over another type (e.g., gram-positive). The environmentally degradable nanoantibiotics will have built-in dismantling “switches” to dismantle and become antimicrobial inactive in responsive to environmental stimuli once released into natural habitat, hence greatly reducing the possibility of developing bacteria resistance.
US11395801B2	Modified release compositions of a gamma-hydroxybutyric acid derivative Pharmaceutical granulations having a functional coating surrounding a core containing 4-((L-valyl)oxy)butanoic acid are disclosed. The functional coatings provide for immediate release or modified release of 4-((L-valyl)oxy)butanoic acid. The pharmaceutical granulations can be used in oral pharmaceutical compositions.
US11395799B2	Preparation and storage of liposomal RNA formulations suitable for therapy The present disclosure relates to methods for preparing RNA lipoplex particles for delivery of RNA to target tissues after parenteral administration, in particular after intravenous administration, and compositions comprising such RNA lipoplex particles. The present disclosure also relates to methods which allow preparing RNA lipoplex particles in an industrial GMP-compliant manner. Furthermore, the present disclosure relates to methods and compositions for storing RNA lipoplex particles without substantial loss of the product quality and, in particular, without substantial loss of RNA activity.
US11395796B2	Anti-CD37 immunoconjugate and anti-CD20 antibody combinations Methods of administering immunoconjugates that bind to CD37 (e.g., IMGN529) in combination with antibodies that bind to CD20 are provided. The methods comprise administering an anti-CD37 immunoconjugate (e.g., IMGN529) and an anti-CD20 antibody to a person in need thereof, for example, a cancer patient.
US11395795B2	Aqueous cosmetic composition comprising alkylcellulose The present invention relates to a cosmetic composition comprising, in a physiologically acceptable medium, at least water, at least alkylcellulose, at least a first nonvolatile oil chosen from silicone oils and/or fluoro oils, and at least a second hydrocarbon-based nonvolatile oil chosen from C10-C26 alcohols, preferably monoalcohols; monoesters, dieters or triesters of a C2-C8 monocarboxylic or polycarboxylic acid and of a C2-C8 alcohol, which are optionally hydroxylated; and polyesters of a C2-C8 polyol and of one or more C2-C8 carboxylic acids.
US11395792B2	Oral care composition An oral care composition including an amphoteric surfactant or betaine, a copolymer, and an orally acceptable cationic antibacterial agent; and methods of using the oral care composition.
US11395791B2	Methods of inducing sIgA and mucin 5b in the oral cavity Methods of increasing sIgA and mucin 5B levels in an individual's oral cavity are disclosed. The methods comprise applying to the individual's oral cavity in an amount effective to increase sIgA and mucin 5B levels in the individual's oral cavity, an oral care composition comprising: zinc phosphate, stannous fluoride and optionally, an organic acid buffer system.
US11395790B2	Organic hydroperoxide reduction in perfumery raw materials The aspects presented herein provide methods and compositions for the reduction of the peroxide value of perfume ingredients, formulated perfumes, formulated body care products, formulated skin care products, formulated homecare products, essential oils, food raw materials, formulated food products, and natural extracts.
US11395788B2	Feeding device A breastfeeding device is disclosed comprising a liquid pouch assembly, a silicone housing, a silicone areola, and an adjustable strap. The liquid pouch assembly comprises a nipple removably coupled to an amorphous liquid bag. The silicone housing comprises a silicone cup and a rear silicone component attached to one another and forming an interior cavity. An entrance to the cavity is formed at the top of the silicone cup and the rear silicone component, and the liquid pouch assembly is insertable through the entrance. The silicone cup includes a central hole. The nipple of the liquid pouch assembly is insertable into the central hole and protrudes through the central hole while the amorphous liquid bag remains within the interior cavity. The silicone areola is external to the silicone housing, and the silicone areola is removably coupled to the nipple and concentric with the central hole of the silicone cup.
US11395787B2	Medication reminder system A medication reminder system includes a container and a reminder ring. The container includes a plurality of protuberances located along the neck area of which creates a groove between each protuberance and the container includes indicia. The indicia are time indicators located at a rotational position along a circumference of the shoulder area. The ring is rotatably engaged to the neck area of the container to indicate a time for a next medication dosage. The ring has a plurality of internal locking members which each rotationally engage at least one of the plurality of protuberances to lock the ring in a desired rotated position. The ring has at least one external member which points to indicia located at a shoulder area of the container.
US11395783B2	Patient support apparatus with load cell assemblies A patient support apparatus comprising a patient support deck and a base to support the patient support deck from a ground surface, with a first frame assembly comprising a plurality of wheels to facilitate movement of the base, and a second frame assembly with one or more lift arms coupling the base to the second frame assembly. A load cell assembly to sense weight applied to the first frame assembly by the second frame assembly comprises a load cell support assembly coupled to the first frame assembly, and a load cell element coupled to the second frame assembly and mounted onto the load cell support assembly such that the second frame assembly is movable with respect to the first frame assembly along two axes of translation and is pivotable with respect to the first frame assembly about three axes of rotation.
US11395779B2	Patient support apparatus having removable litter and base with foot deck section A patient support apparatus comprises a litter and a base configured to receive and support the litter when the litter is docked to the base in a docked state. A foot end extension is coupled to a foot end of an intermediate frame of the base, with the foot end extension defining an extended position wherein at least a portion of the foot end extension extends outwardly beyond the foot end of the litter in a direction opposite the head end of the intermediate frame when the litter and base are in the docked state. The foot end extension includes a top surface that is axially aligned with a substantially flat configuration of the litter in the extended position. The foot end extension can be fixedly coupled in the extended position or movably coupled to the intermediate frame and movable between the extended position and a non-extended position.
US11395778B2	Seat base assembly of a vehicle A modified OEM vehicle having an interior for accommodating a passenger in a wheelchair including a floor base assembly, a seat, and a seat base assembly operatively connected to the seat. The seat base assembly includes a lower seat base assembly configured to be coupled to the floor base assembly, an upper seat base assembly pivotably coupled to the lower seat base assembly, and an actuator coupled to the lower seat base assembly and to the upper seat assembly. The actuator includes a retracted position in which the seat is located in a seated position and an extended position in which the seat is located in a tilted position, wherein the tilted position of the seat provides additional space for the wheelchair within the interior of the vehicle.
US11395777B2	Patient transport apparatus with controllable auxiliary wheel assembly A patient transport apparatus for transporting a patient over a surface. The patient transport apparatus has support wheels coupled to a base and swivelable about swivel axes. An auxiliary wheel assembly is coupled to the base and includes an auxiliary wheel configured to move between a plurality of wheel positions, and an actuator operably coupled to the auxiliary wheel to move the auxiliary wheel between the plurality of wheel positions. A sensing system with a sensor is provided to detect a motion condition of the patient transport apparatus. A controller is coupled to the sensing system and to the actuator, and is configured to drive the actuator to move the auxiliary wheel between the plurality of wheel positions based on the motion condition of the patient transport apparatus.
US11395775B1	Pad storage and dispensing device A pad storage and dispensing device for individually dispensing pads from a tube includes a tube, which has opposed ends that are closed. A plurality of pads is positioned in the tube. A pair of perforation lines and a pair of voids are positioned in the tube. The perforation lines are parallel and are perpendicular to the opposed ends. Each void extends from a respective opposing end of the pair of perforation lines. The voids and the perforation lines define a panel. A user can insert a digit of their hand into a void to separate the panel from the tube, which defines an opening. A sheet engaged to an inner surface of the tube extends across the opening. The user can insert digits of their hand into a slit, which is positioned in the sheet, to grasp and to pull a pad to remove the pad from the tube.
US11395770B2	Tampon press jaws An apparatus for manufacturing an intravaginal tampon for feminine hygiene includes a tampon press having a plurality of elongate press dies disposed about central press axis to form a press cavity and a cylindrical carrier having a diameter less than that of the predetermined finished diameter. The elongate press dies include a plurality of longitudinal penetrating dies, each having a pressing face notch disposed proximate a first end thereof and an end notch disposed on an edge perpendicular to the pressing face at the opposite second end thereof that cooperate with corresponding notches in an adjacent penetrating die.
US11395768B2	Composite dressings for improved granulation and reduced maceration with negative-pressure treatment Dressings for tissue treatment with negative pressure and methods of using the dressings for tissue treatment with negative pressure, which may comprise a dressing having at least three layers assembled in a stacked relationship. The first layer may comprise or consist essentially of a polymer film having a plurality of fluid restrictions that are normally unstrained or closed. The second layer may comprise a manifold, and the third layer may comprise or consist essentially of a polymer drape. A fourth layer, which may be coupled to the first layer opposite the second layer, may comprise or consist essentially of a silicone gel having a plurality of apertures. In some examples, the plurality of apertures in the fourth layer may be registered with the fluid restrictions of the first layer.
US11395760B2	Tissue treatment methods Methods are provided herein for affecting a region of a subject's body, comprising exposing the region to a cooling element under conditions effective to cool subcutaneous adipose tissue in said region; and increasing the blood flow rate to the cooled tissue by exposing the tissue to an energy source. Methods are also provided for treating subcutaneous adipose tissue in a region of a subject's body, comprising exposing said region to a cooling element under conditions effective to cool said tissue; and exposing the tissue to an energy source to increase the blood flow rate to the cooled tissue, thereby stimulating reperfusion in, and/or causing an ischemia-reperfusion injury to, the cooled tissue.
US11395759B2	Method and apparatus pertaining to securement of a personal patient warming apparatus A personal patient warming apparatus includes a blanket having at least one pneumatic pathway formed therethrough and a plurality of orifices formed through at least one side thereof through which warmed air can exit to warm a patient. The blanket further includes a first portion configured to cover a first appendage of the patient when the blanket is disposed over the patient and a second portion configured to cover a second appendage of the patient when the blanket is disposed over the patient. Both the first portion and the second portion each include at least one tear line configured to form, when torn, an opening in the blanket through which at least one of the patient's appendages and an operating room table appendage board is disposed when disposing the blanket over the patient.
US11395758B2	Pessary for transvaginal haemostasis Disclosed is a pessary for transvaginal haemostasis, wherein the radial dimension of a balloon body can be changed to form a relatively large pressure on a vaginal wall, therefore achieving the effect of high-pressure haemostasis. The pessary for transvaginal haemostasis comprises: the balloon body, being made of an expandable material, the balloon body having a cavity, the cavity having a filling hole so that a fluid can be filled into or drawn out of the cavity through the filling hole, the balloon body having a first end and a second end, the balloon body having at least one hollow passage, the passage running through the first end and the second end of the balloon body and not being in communication with the cavity, an outer surface of the balloon body having at least one channel, and the channel also running through the first end and the second end of the balloon body; and a support body having a coupling end and a support end, the coupling end being coupled to the second end of the balloon body, the support body having a through hole in communication with the passage, and the peripheral surface of the support body having at least one recessed portion corresponding to the channel.
US11395754B2	Wearable support structure for at least partly relieving a human body during leaning or bending over Wearable support structure for at least partly relieving a human body during leaning or bending over, said structure comprising a frame having a chest support, pivoting arrangements for pivoting the support structure in correspondence with the leaning or bending or the human body, an elongated stay connected to said chest support, a lumbar support, connected to said pivoting arrangements, and arranged for bearing upon a lumbar area of said human body, and a thigh support, connected to said pivoting arrangements, and arranged for bearing upon a front side of a thigh area of said human body. The wearable support structure comprises a connecting device for detachably connecting at least one of: said thigh support to said pivoting arrangements; said elongated stay to said chest support; and said elongated stay to said pivoting arrangements.
US11395743B1	Externally driven expandable interbody and related methods An expandable implant having superior and inferior endplates is disclosed. The superior endplate includes a first inside surface having a crossbar extending in the widthwise direction. The inferior endplate includes a second inside surface having a medial support structure, a threaded core, and a receiving cavity. A threaded locking screw may be disposed in the threaded core, and a proximal saddle may be disposed in the receiving cavity. In various embodiments, in a locked position, a relative position of the inferior endplate with respect to the superior endplate is fixed, and the threaded locking screw directly contacts, pushes, applies a force against, and/or compresses, the proximal saddle, the proximal saddle directly contacts, pushes, applies a force against, and/or compresses the crossbar, the crossbar directly contacts, pushes, applies a force against, and/or compresses the distal saddle, and the distal saddle directly contacts and is engaged against the second interior distal wall.
US11395742B2	Method and device for joint replacement A joint replacement device is provided that includes an inner surface configured to accommodate at least one of a portion of an outer surface of a femoral head of a femur and a prosthetic secured to the femoral head, an outer surface configured to accommodate at least one of a portion of an outer surface of an acetabulum socket and a prosthetic secured to a pelvis, wherein the inner surface and outer surface each have a circular curvilinear shape and together include an inner perimeter and an outer perimeter, and wherein the inner perimeter is joined to the outer perimeter to form a posterior limb and an anterior limb, and further including, a posterior portion, an anterior portion, and a superior portion formed from the inner surface and the outer surface; wherein the superior portion further includes a posterior superior portion and an anterior superior portion.
US11395740B2	Methods of modifying the porous surface of implants Methods are provided for modifying a porous surface of an implantable medical device by subjecting the porous surface to a modified micro-arc oxidation process to improve the ability of the medical device to resist microbial growth, to improve the ability of the medical device to adsorb a bioactive agent or a therapeutic agent, and to improve tissue in-growth and tissue on-growth of the implantable medical device.
US11395731B2	Microanchors for knotless tissue repair A knotless anchor for attachment of tissue to bone includes a rigid anchor body and a suture extending there from. The suture is hollow and includes a fixed limb portion secured to the rigid anchor body. A soft suture tunnel extends in a longitudinal direction through the fixed limb portion of the suture. A free suture limb is passed through the tissue, back to the anchor, and through the soft suture tunnel, thereby creating a closable suture loop around the tissue. Tension applied to the free suture limb closes the suture loop, and approximates the tissue to the anchor body. When the anchor is deployed in a bone hole, external features of the anchor body grip the walls of the bone hole and simultaneously compress the suture, thereby preventing tissue pull-out. Anchor assemblies and methods of tissue fixation are also disclosed.
US11395724B2	System and methods for closing a fascial opening A system and method for closing a fascial opening is disclosed. The system may include a strap that may be locked into each of a pair of anchors placed anterior to a muscle and on opposite sides of a fascial opening, one or more delivery tubes for delivering the anchors, and a needle for pulling the strap into each anchor. The method may include the steps of placing a dilating port through a skin incision, inserting an anchor through the dilating port, placing a strap into the body cavity, whereupon the strap may be pulled through the anchor. A second anchor may be placed on the contralateral side of the defect so that the strap may be pulled through the second anchor and cinched tightly closing the defect. The anchors may have a locking aperture that engages with the strap.
US11395722B2	Partial or total prosthesis The invention relates to a milling block (1) for producing partial or total prostheses, comprising a prosthesis base (3) to be processed according to the shape of the jaw, on which synthetically moulded teeth (5), preferably a full set of teeth, are provided, a milling block system consisting of a first milling block for the upper set of teeth and a second milling block for the lower set of teeth, and a method for producing partial or total prostheses.
US11395720B2	Self ligating orthodontic bracket with coplanar spring An orthodontic self-ligating bracket for orthodontic treatment of maloccluded teeth is provided that includes a bracket body and a bracket door including a coplanar spring. The bracket body has a base that is contoured to attach to a surface of a tooth, a archwire slot on the top side of the bracket body extending in a mesiodistal direction and configured to releasably retain an archwire, and a bracket groove on the top side of the bracket body extending in an occlusogingival direction towards the archwire slot. The coplanar spring includes a spring body and one or more legs that deflect in direction generally coplanar with a plane of motion of the bracket door. The one or more legs interact with one or more depressions in the bracket body to move and retain the bracket door on the bracket body.
US11395717B2	Visualization of clinical orthodontic assets and occlusion contact shape Methods of representing user edits or modifications of a treatment plan for a dental apparatus (e.g., one or a series of aligners) by managing an original clinical data set and a set of modifications of the clinical data set. Also described herein are methods of displaying, condensing, storing and reconstructing collision regions between two or more teeth.
US11395715B2	Methods and systems for generating and using 3D images in surgical settings Disclosed herein in a method and system for creating and utilizing a virtual-three dimensional image in a real-world environment to guide medical procedures. The process may include receiving image data related to a patient and creating and displaying a three-dimensional holographic model of the patient utilizing the received image data, wherein creating a three-dimensional holographic model of the patient utilizing the received image data. Exemplary methods include organizing image data in a unique manner and utilizing subvolume skipping techniques allowing for more efficient accurate rendering of holographic images.
US11395714B2	Medical illuminator with variable polarization A device for variable polarization by an illumination device for illuminating organic tissue. The device includes a first set of one or more light emitting diodes (LEDs), a first polarizer arranged to polarize light emitted from the first set of LEDs in a first polarization direction, a second set of one or more LEDs, a second polarizer arranged to polarize light emitted from the second set of LEDs in a second polarization direction. A lens is arranged to collect light from organic tissue illuminated by the first and/or second sets of LEDs including a viewing polarizer arranged to polarize the light collected from the organic tissue in the second polarization direction. A signal generator is operable to signal one or more drivers for driving one of the first and second sets according a signal value and driving the other of the first and second sets according to an inverse value thereof.
US11395713B2	Illuminated cannula Apparatuses, systems, and methods for illuminating an interior portion of an eye are disclosed herein. In an exemplary aspect, the present disclosure is directed to an apparatus for use in ophthalmic surgery. The apparatus may include a light guide including an optical fiber, a transition region, and a light sleeve. The transition region may be disposed between the optical fiber and the light sleeve for transmission of light from the optical fiber to the light sleeve such that the light sleeve is operable to emit the light at a distal end of the light sleeve.
US11395706B2	Surgical robot platform A medical robot system, including a robot coupled to an end effector element with the robot configured for controlled movement and positioning. The robot system includes a robot base having a display, a robot arm coupled to the robot base, wherein movement of the robot arm is electronically controlled by the robot base. The end-effector is coupled to the robot arm, containing one or more end-effector tracking markers. The system also includes a plurality of dynamic reference bases (DRB) attached to multiple patient fixture instruments, wherein the plurality of dynamic reference bases include one or more tracking markers indicating a position of the patient fixture instrument in a navigational space. The system also includes a first camera system and a second camera system, the first and second camera systems being able to detect a plurality of tracking markers.
US11395704B2	Systems and methods for guiding tissue resection A method for guiding resection of local tissue from a patient includes generating at least one image of the patient, automatically determining a plurality of surgical guidance cues indicating three-dimensional spatial properties associated with the local tissue, and generating a visualization of the surgical guidance cues relative to the surface. A system for generating surgical guidance cues for resection of a local tissue from a patient includes a location module for processing at least one image of the patient to determine three-dimensional spatial properties of the local tissue, and a surgical cue generator for generating the surgical guidance cues based upon the three-dimensional spatial properties. A patient-specific locator form for guiding resection of local tissue from a patient includes a locator form surface matching surface of the patient, and a plurality of features indicating a plurality of surgical guidance cues, respectively.
US11395702B2	Navigation system The invention relates to a navigation system for navigating an interventional device (11) like a catheter and an interventional system comprising the navigation system. A position and shape determining unit (13) determines and stores a first position and shape of the interventional device within a living being (9) during a first interventional procedure like a first chemoembolization session and determines a second position and shape of an interventional device within the living being during a subsequent second interventional procedure like a second chemoembolization session. During the second interventional procedure the interventional device is navigated based on the stored first position and shape and based on the second position and shape. This allows considering during the second interventional procedure the path of the interventional device used during the first interventional procedure. In particular, this allows navigating the interventional device along the same path during the first and second interventional procedures.
US11395701B1	Method of selecting a specific surgical device for preoperative planning An interactive placement of a digital representation of a surgical device is described. Integration of the digital representation of the surgical device with the 3D medical image facilitates pre-operative surgical planning and surgical device selection. Location indicators, annotations, and registration markers may be overlaid on selected volume images.
US11395696B2	Radiofrequency ablation probe with directional cooling for lesion size control A cooled radiofrequency ablation system including a probe assembly having a proximal region, a distal tip region, and a shaft is provided. First and second internal cooling fluid tubes extend from the proximal region and are positioned inside a cavity defined by the shaft. The distal tip region includes a conductive portion for delivering energy to a target location within tissue. The system also includes a radiofrequency generator for delivering energy to the target location and a cooling fluid reservoir and a bidirectional pump assembly for circulating a cooling fluid from the reservoir through the first internal cooling fluid tube then the second internal cooling fluid tube when the pump operates in a first direction or through the second internal cooling fluid tube then the first internal cooling fluid tube when the pump operates in a second direction to form lesions of different sizes at the target location.
US11395692B2	Methods and apparatus for pumping coolant to an energy delivery device Apparatus and methods for delivering coolant to an energy delivery device used to treat tissue with electromagnetic energy. A cooling system includes a pump that is configured to pump a coolant to the energy delivery device.
US11395691B2	Alignment guide apparatus, methods and systems The present invention discloses an alignment guide apparatus, system, and method. The alignment guide apparatus includes a body, a fixation insert, a guide pin, and a screw. The body may include an arm with a first end and a second end, an attachment portion at the first end, and an alignment portion at the second end. The fixation insert may be configured to pass through the attachment portion and the guide pin may be configured to pass through the alignment portion. The screw may be configured to engage the guide pin. The alignment system may include a bone plate, an alignment guide, a screw, at least one first fastener, and at least one second fastener. A method for moving a joint is also disclosed.
US11395690B2	Cannulated t-handle driver A driver assembly with a rotatable and interchangeable cannulated driver shaft for drilling a variety of fasteners. The driver assembly includes an elongated body having a proximal end and a distal end with a first channel extending from the distal end into the elongated body and a second channel extending from a first side of the elongated body into the elongated body. The driver assembly also includes a locking mechanism connected within the elongated body. The locking mechanism is rotatable between a first configuration and a second configuration. A cannulated driver shaft is removably attached to the locking mechanism and is rotatable between the first configuration and the second configuration via the locking mechanism.
US11395688B2	Tool for crimping orthopedic cable A crimping tool for crimping a crimp onto a cable includes a crimping unit, a housing unit, and a tensioning unit. The crimping unit includes an inner crimping tube having a distal end configured to receive the cable; and an outer crimping tube mounted around the inner crimping tube. The housing unit is configured to receive the outer crimping tube, and includes a housing having an open lower portion; a trigger-handle; and a first hinge connecting the trigger-handle to the housing. The tensioning unit is mounted to the housing, and is configured to apply tension to the cable. The trigger-handle releasably engages the open lower portion of the housing by rotation about the first hinge; and the outer crimping tube is configured to move in an axial direction relative to the inner crimping tube to crimp the cable when actuated by the trigger-handle.
US11395686B2	Bone fixation plate and method of using thereof The disclosure provides a fixation device for internal fixation of an osteotomy below the tibial tuberosity. The fixation plate including a top-end portion including three pinholes, three screw holes, and a first Combi hole; a bottom-end portion including a second Combi hole, two screw holes, and one pinhole; and a connection portion connecting the top-end portion to the bottom-end portion. The top-end portion is capable of fixating the portion of the tibia above a cut of the osteotomy, and the bottom-end portion is capable of fixating the portion of the tibia below the cut.
US11395683B2	Surgical connection device and surgical connection system A surgical connection device for connecting two rod elements in one or more relative orientation includes a main body with receiving openings. The rod elements can be fixed to the main body by fixing elements. At least one receiving opening has an aperture at a receiving opening edge, through which aperture a rod element can be inserted into the receiving opening transversely to the orientation of the receiving opening. A connection system includes a surgical connection device and two or more rod elements.
US11395682B2	Composite material spinal implant A pedicle screw implant construct kit, comprising at least one pedicle screw, at least one collar comprising a recess for receiving a rod, the collar configured to be coupled to a head of the pedicle screw, an elongated rod for connecting the collar to one more additional collars to couple between the pedicle screw and one or more additional screws, and a locking ring sized to be positioned over at least a distal portion of the collar to restrain relative movement of the screw head and rod by exerting radial compression force onto the collar. In some embodiments, the components of the kit are comprised of carbon reinforced composite material, optionally with no radiation blocking material. In some exemplary embodiments of the invention, the kit includes two locking rings on a collar, optionally both below the rod.
US11395679B2	External fixation strut Embodiments of the invention include an external fixation system that includes at least one external fixation strut that is both acutely adjustable and precisely adjustable and related methods of adjustment. Acute adjustment may be accomplished using one or more mobile jaws that may be engaged with or disengage from a threaded rod of each external fixation strut. Precise adjustment of each external fixation strut may be accomplished after releasing a lock biased toward a locked position. When each external fixation struts lock is released, a portion of each of the precise adjustment mechanism of each external fixation strut may be activated to increase and decrease the length of each of the at least one external fixation struts.
US11395678B2	System and method for pelvic floor procedures A delivery device for tissue anchor delivery is provided. The delivery device includes a first flexible tube having a rigid distal portion attachable to a tissue anchor, a second flexible tube coaxially disposed around the first tube and a tubular sheath covering the second flexible tube. Also provided is a system which includes an imaging device coupler reversibly attached to the delivery device through guides.
US11395672B2	Apparatus and method for manipulating stomach tissue and treating gastroesophageal reflux disease Stomach tissue is manipulated to form, for example, a restored flap of a gastroesophageal flap valve. The manipulation includes gripping stomach tissue from within the stomach while the stomach is inflated to promote visualization and stabilization of the gripped stomach tissue. Once the stomach tissue is gripped, the stomach is deflated and pulled into a mold. The molded tissue is then fastened with at least one fastener. The stomach is inflated to a first pressure during visualization and then to a second higher pressure during the stomach tissue gripping.
US11395667B2	Clot retrieval system for removing occlusive clot from a blood vessel A clot capture catheter comprises an elongate tubular shaft having a proximal end, a distal end and an inflatable expansile member at the distal end. The expansile member is inflatable from a collapsed delivery configuration to an expanded configuration. In the expanded configuration, the expansile member extends to define a funnel shape having an enlarged distal clot entry mouth at the distal-most end of the catheter. In the expanded configuration, the expansile member may extend distally beyond the distalmost tip of the shaft. The expansile member may be integral with the distal tip of the catheter shaft.
US11395662B2	Barrel inflatable belt An inflatable belt 100 for use in a BFR system with an outer belt material 102 hermetically sealed to an inner belt material 101 along a perimeter, thereby forming at least one inflatable chamber 103, the inflatable chamber having an input port 104 for accepting a gas into the chamber, the inflatable belt further comprising a first fastening means 110 in communication with the outer belt material, for attaching to a second fastening means 111 in communication with the outer belt material, thereby locking a circumference of the inflatable belt, when wrapped around a user's limb.
US11395660B2	Stackable ligation clip A ligation clip includes a first beam that supports a first alignment member and a second beam that supports a second alignment member. The first and second alignment members receive distal end portions of first and second beam portions of a second ligation clip when the ligation clips are stacked within a multi-fire clip applier to provide stability to the clip stack.
US11395653B2	Surgical stapling device with impedance sensor A surgical stapling device includes a tool assembly including a jaw assembly and an impedance assembly. The jaw assembly includes an anvil assembly and a cartridge assembly. The tool assembly supports an impedance assembly for measuring the impedance of tissue grasped within the jaw assembly.
US11395650B2	Systems for securing sutures Described herein are systems and methods for securing sutures that obviate the need for tying knots. Disclosed suture clips can comprise a first part and a second part that are attachable together to secure one or more sutures in a suture engagement region between the first and second parts. The first and second parts can include locking projections and slots at opposing ends of the suture engagement region to align the two parts, contain sutures, and/or secure the clip onto sutures. When the first and second parts are attached together, first engagement features of the first part inter-engage with second engagement features of the second part to grip and secure sutures within suture engagement region. An exemplary delivery device holds a plurality of such suture clips in an elongated shaft portion and deploys the clips successively to sutures via actuation of a handle portion.
US11395648B2	Plication lock delivery system and method of use thereof A plication lock delivery system that enables a suture lock assembly to be delivered percutaneously. The plication lock delivery system comprises a lock assembly that secures sutures in place, a control assembly that allows a clinician to engage a suture to a suture lock assembly, apply tension to the sutures to cause tissue plication, and deploy the lock assembly, and a catheter assembly. This plication lock delivery system can be used to repair mitral regurgitation percutaneously or in an open-heart surgery.
US11395647B2	Suture anchor construct and deployment device A soft suture anchor construct is provided for placement in or against tissue or bone. The anchor includes an all-suture anchor having two ends positioned in a first direction in a pre-deployment configuration. In a deployed configuration, the two ends are positioned in a second direction different from the first direction. The suture anchor construct also includes a filament passing through the anchor at a plurality of passing locations, where the filament changes direction at least once along the direction of the longitudinal axis of the anchor and forms at least one slack line. In the pre-deployment configuration, the filament extends a first length between adjacent passing locations, and in the deployed configuration, the filament extends a second length between adjacent passing locations. The second length is shorter than the first length. The suture anchor construct may be deployed in a bone hole with an inserter, anchor driver, or other deployment device.
US11395642B2	Method and system for non-contact bio-signal detection using ultrasound signals in which magnitude and phase signals are obtained from in-phase and quadrature baseband signals This disclosure relates generally to bio-signal detection, and more particularly to method and system for non-contact bio-signal detection using ultrasound signals. In an embodiment, the method includes acquiring an in-phase I(t) baseband signal and a quadrature Q(t) baseband signal associated with an ultrasound signal directed from the sensor assembly towards the target. Magnitude and phase signals are calculated from the in-phase and quadrature baseband signals, and are filtered by passing through a band pass filter associated with a predefined frequency range to obtain filtered magnitude and phase signals. Fast Fourier Transformation (FFT) of the filtered magnitude and phase signals is performed to identify frequency of dominant peaks of spectrum of the magnitude and phase signals in the ultrasound signal. Value of the bio-signal associated with the target is determined based on weighted values of the frequency of the dominant peaks of the magnitude and phase signals.
US11395641B2	Ultrasonic imaging device and imaging method thereof An ultrasonic imaging device includes an ultrasonic generating unit and an ultrasonic imaging processing unit. The ultrasonic generating unit repeatedly turns on N of M ultrasonic array elements of the ultrasonic probe multiple times as a group of array elements for linear scanning, and each scan is to emit an ultrasonic signal by each group of array elements and receive an echo signal of the ultrasonic signal. The ultrasonic imaging processing unit extracts a central echo signal from the echo signal in each scan to form a channel signal, and according to the arrival time of the echo signals, each central echo signal in the channel signal is delayed and summed to generate a modified channel signal. The modified channel signal is subjected to image synthesis process to obtain an ultrasonic image.
US11395639B2	Systems and methods for gel management Arrangements described herein relate to systems, apparatuses, and methods for managing gel on a subject to provide gel on a first area of the subject, including controlling a transducer to move to a second area of the subject and controlling the transducer to move the gel to the first area from the second area.
US11395629B2	Detection device for placement in contact with the eye of a user A device for placement in contact with an eye of a user. The device includes at least one detector for measuring at least one property, and a signal processor for determining, based on the at least one property, whether the eye of the user is closed.
US11395628B2	Method of providing service based on biometric information and wearable electronic device A method and apparatus provides a service based on biometric information. A bioelectrical impedance of a user is measured at a first time point to obtain a first value representing biometric information of the user. At least one processor predicts the biometric information of the user at a third time point subsequent to the first time point to obtain a third value, based on the first value representing biometric information of the user at the first time point and a second value representing the biometric information at a second time point prior to the first time point. The processor calculates a difference between a fourth value representing a target related to the biometric information of the user, input by the user in advance, and the third value. Information regarding a health management service is output based on the difference between the fourth value and the third value.
US11395627B2	Causing a changed breathing sequence based on media content An apparatus comprising means for: obtaining a predicted breathing sequence of a user; obtaining a first time when it is predicted that a first media content will be rendered to the user; obtaining a desired breathing phase for consuming the first media content; and causing at least one stimulus to be provided to the user, the at least one stimulus configured to cause a changed breathing sequence instead of the predicted breathing sequence, wherein the desired breathing phase in the changed breathing sequence is temporally shifted towards the first time as compared to the desired breathing phase in the predicted breathing sequence.
US11395624B2	Monitoring systems and methods for monitoring a condition of a patient Monitoring system configured to provide a health chart on an operator display. The health chart includes a plurality of indicators that identify patient parameters. The plurality of indicators form a column that extends parallel to a first axis. The health chart also includes linear projections that are aligned with respective indicators and extend parallel to a second axis that is perpendicular to the first axis. The linear projections represent values of the patient parameters that correspond to the respective indicators. The values are determined by the physiological data obtained from corresponding sensors. The patient monitoring system is configured to determine lengths of the linear projections based on the physiological data. The lengths extend from proximal ends of the linear projections to distal ends of the linear projections. The distal ends move parallel to the second axis toward or away from the respective indicators to change the length.
US11395622B2	Footwear system for ulcer or pre-ulcer detection A footwear system having a plurality of temperature sensors determines the emergence of an ulcer or pre-ulcer on a person's foot. After the plurality of temperature sensors generate a plurality of discrete temperature data values, the system and method form a temperature map representing substantially the actual geometric shape of at least a portion of the foot, and the distribution of temperatures of the at least a portion of the foot. Next, the method and system determine whether the temperature map presents at least one of a plurality of prescribed patterns, and produces output information indicating an emergence of an ulcer or a pre-ulcer on a given portion on the foot. The output information is produced as a function of whether the temperature map is determined to present the at least one of the plurality of prescribed patterns.
US11395617B2	Method and an apparatus of actively sensing neuronal firing frequency at a functional site in a brain The present application provides a method and an apparatus of actively sensing a neuronal firing frequency at a functional site in a brain, the method comprising: generating a varying electromagnetic field and acting a near field of the generated electromagnetic field on a targeted brain functional site; sensing the alteration of the electromagnetic field at the targeted brain functional site; and determining a variation frequency of the alteration of the electromagnetic field at the targeted brain functional site as the neuronal firing frequency at the targeted brain functional site.
US11395614B2	Methods, systems, and devices relating to open microfluidic channels Various collection devices, systems and methods relating to the use of devices with open microfluidic channels disposed within a housing defining a lumen. These devices make use of microneedles passed through apertures to induce fluid flow into microfluidic channel networks for collection and analysis. The device can be actuated via button when placed on the skin of a patient to collect a fluid sample, such as a blood draw.
US11395613B2	Manual flow regulation for blood collection A specimen collection assembly including a flow control member for adjustably altering a flow path is disclosed. In one configuration, the flow control member defines a regulation channel in fluid communication with a lumen of a cannula, wherein the flow control member is configured to adjustably alter an effective flow distance between the lumen of the cannula and an interior of an evacuated collection container. In another configuration, the flow control member is positioned to vary an effective cross-sectional area of at least one of an inlet port and an outlet port adapted to be in fluid communication with the lumen and the evacuated collection container.
US11395612B2	Fluid diversion mechanism for bodily-fluid sampling An apparatus includes a housing, a fluid reservoir, a flow control mechanism, and an actuator. The housing defines an inner volume and has an inlet port that can be fluidically coupled to a patient and an outlet port. The fluid reservoir is disposed in the inner volume to receive and isolate a first volume of a bodily-fluid. The flow control mechanism is rotatable in the housing from a first configuration, in which a first lumen places the inlet port is in fluid communication with the fluid reservoir, and a second configuration, in which a second lumen places the inlet port in fluid communication with the outlet port. The actuator is configured to create a negative pressure in the fluid reservoir and is configured to rotate the flow control mechanism from the first configuration to the second configuration after the first volume of bodily-fluid is received in the fluid reservoir.
US11395609B2	Semiconductor device and sensor module A sensor module includes a ring-shaped member; and a semiconductor device that is provided on the ring-shaped member. The semiconductor device includes: a wiring substrate that has flexibility; and electronic components that are mounted on the wiring substrate. The wiring substrate has component mounting regions, wherein at least one electronic component is mounted in each of the component mounting regions, and component non-mounting regions, wherein no electronic component is mounted in each of the component non-mounting regions. The component mounting regions and the component non-mounting regions are provided alternately in a longitudinal direction of the wiring substrate. The component non-mounting regions are curved along an outer circumferential direction of the ring-shaped member.
US11395606B2	Detecting hidden hearing loss Non-invasive methods of detecting hidden hearing loss (cochlear synaptopathy) based on detection of an abnormal ratio of Summating Potential (SP)/Action Potential (AP) (SP/AP) Ratios.
US11395601B2	Medical image processing apparatus According to one embodiment, a medical image processing apparatus includes an acquiring unit, an identifying unit, and a display controller. The acquiring unit acquires volume data indicating the state of a three-dimensional region including a mass portion and a plurality of blood vessels derived from the mass portion in a subject. The identifying unit specifies a region corresponding to the mass portion and the blood vessels in the volume data as a region of interest. The identifying unit identifies the mass portion and each of the blood vessels in the region of interest. The display controller assigns a different display mode to at least one of the mass portion and the blood vessels.
US11395599B2	Methods and systems for obtaining physiologic information The present invention discloses methods suitable for obtaining information related to at least one physiologic parameter of a person belonging to the group comprising respiration rate, heart rate, respiration rate variability, heart rate variability, temporal characteristics of at least a part of a heartbeat, and temporal characteristics of at least a part of a respiration cycle in a non-contact fashion. The present invention also discloses systems suitable for obtaining information related to at least one physiologic parameter of a person belonging to said group of physiologic parameters in a non-contact fashion.
US11395598B2	Pulse wave detection device and biological information measuring device A pulse wave detector includes a body portion; a band which is wound around a wrist while the band is engaged with the body portion; a first engaging portion with which a basal end portion in a longitudinal direction of the band is engaged; a second engaging portion with which an arbitrary position in the longitudinal direction of the band is engaged while the band is folded back; and an engagement member which causes a tip end portion in the longitudinal direction of the band to be engaged with the basal end portion or the first end portion while the basal end portion and the tip end portion overlap with each other. A tip end of the tip end portion is directed from an opposed surface of the body portion to the wrist to an opposite surface of the body portion.
US11395597B2	System and method for evaluating blood flow in a vessel A system for evaluating blood flow in a vessel of a patient includes a catheter containing a first pressure sensor and a second pressure sensor and configured to simultaneously measure pressure data within a vessel on either side of a stenosis. Pressure data generated by the catheter includes a first series of pressure measurements from the first pressure sensor a second series of pressure measurements from the second pressure sensor. The system further includes an FFR calculation module executable on one or more processors and configured to calculate a stability index for each of two or more portions of the pressure data, wherein each stability index indicates at least one of heart rate stability and catheter stability for the respective portion of the pressure data. An optimal time window is identified based on the stability indexes for calculation of fractional flow reserve (FFR) based on the pressure data. An FFR value is then calculated based on the pressure data in the optimal time window.
US11395593B2	Device, system and method for detecting irregularities in soft tissue According to some embodiments there is provided a wearable device for breast screening, comprising: at least one breast-contacting member shaped to contact a surface of a breast, the member comprising an array of force applying units and an array of sensors configured for sensing at least one parameter in response to force applied by the force applying units; the force applying units and the sensors disposed on or within the breast-contacting member and positioned to contact a surface of the breast; a memory storing one or more patterns suitable to detect a lump underlying the surface; wherein the pattern comprises a sequence of forces that vary spatially and/or vary in time; a controller configured for: reading data from the memory to control application of force; communicating with the sensors to receive signals associated with the at least one parameter sensed in response to the application of force; and to process the received signals to detect a lump.
US11395592B2	Optical imaging device and cap The present invention provides a removable optical imaging device cap for use with a near infrared (NIR) light optical imaging device for detecting intracranial hematoma.
US11395584B2	Surgical retractors The present disclosure relates to methods and devices for surgically manipulating tissue. In general, the methods and devices can include an elongate retractor shaft having a distal retractor tip that is configured to manipulate tissue, for example the tip can be configured to separate muscle and nerve fibers surrounding a vertebra. The elongate retractor shaft can include an illumination source such that at least a portion of the surgical field is illuminated by the device when the device is used in the body. A sensor can also or alternatively be included on the elongate retractor shaft, for example on the blunt retraction tip, such that the sensor can monitor physiological parameters of the tissue in or adjacent to the surgical field.
US11395579B2	Portable endoscope with disposable steerable cannula A handheld endoscope has a disposable, single-use portion that includes a fluid hub, cannula, distal tip and is steerable by the operator though actuation of one or two levers. The endoscope also includes re-usable portion that has a handle and display module. The distal tip includes LED illumination and an imaging module that feeds live video to the display module that is rotatable to allow viewing by the operator and others. The single-use and re-usable portions mate and un-mate with each other via physically separated mechanical and electrical connectors. The single use portion can include grasper device that can be actuated by an operator using an actuation tab.
US11395578B2	Optical system for rigid endoscope and rigid endoscope An optical system for rigid endoscope includes an objective optical system, an eyepiece optical system, and a relay optical system which is disposed between the objective optical system and the eyepiece optical system. The objective optical system includes in order from an object side, a first lens having a negative refractive power, a second lens having a positive refractive power, a third lens having a positive refractive power, and a fourth lens having a negative refractive power. The following conditional expressions (1) and (2) are satisfied: −3<(RL1i+RL1o)/(RL1i−RL1o)<−1.3 (1) 30<νdL1 (2) where, RL1o denotes a radius of curvature of an object-side surface of the first lens, RL1i denotes a radius of curvature of an image-side surface of the first lens, and νdL1 denotes Abbe number for the first lens.
US11395568B2	Multifunctional cleaning device A multifunctional cleaning device includes a main body, a telescopic tube body, a cleaning head set and a control unit. Multiple drive units are mounted on one side of the main body. The main body has a detection unit for detecting cleaning range and path. The telescopic tube body is telescopically connected with the main body. The telescopic tube body has a first end and a second end. The first and second ends are respectively connected with the main body and the cleaning head set in communication therewith. The control unit is disposed in the main body to execute system control and judge received signals so as to give commands to the drive units for controlling the move of the main body.
US11395567B2	Automatic drop-down dispenser An apparatus for dispensing consumable material can include a housing, first and second support frames, a mandrel, and a lever. The mandrel can be movably mounted to the support frames between upper and lower positions and configured to hold upper and lower rolls. In some embodiments, when the mandrel is in the upper position, only the lower roll is accessible, and when the mandrel is in the lower position, both of the upper and lower rolls are accessible. The lever can be operatively connected to the first support frame and moveable between first and second positions. In some embodiments, when in the first position, a portion of the lever presents a physical interference that inhibits the mandrel from moving from the upper position to the lower position and, when moved to the second position, the physical interference is removed, thereby allowing the mandrel to move.
US11395564B1	Expanding infant bathtub An expanding bathtub of embodiments of the disclosed technology includes a base, two side walls, and two end walls. Each of the two side walls and the base includes an accordion structure such that the expanding bathtub is expandable between a first, horizontally-compressed configuration and a second, horizontally-expanded configuration. A plurality of sealable and unsealable plugs are located within the side walls, the end walls, and/or the base. Each of the accordion structures, side walls, and end walls is removably connected to various adjacent components of the expanding bathtub.
US11395557B2	Apparatus and method for preparing a beverage and system comprising the apparatus and an exchangeable capsule An apparatus for preparing a quantity of beverage suitable for consumption, includes a first and a second brew chamber part to form a brew chamber for holding an exchangeable capsule as well as a fluid dispensing device for supplying an amount of fluid, such as water, under pressure to the exchangeable capsule. The first and the second brew chamber part are movable relative to each other between a first relative position, and a second relative position. The first relative position defines an open state in which the capsule can be inserted into the brew chamber. The second relative position defines a closed state allowing the brew chamber to enclose the capsule. A first biasing member biases the capsule towards the second brew chamber part. A second biasing biases the first brew chamber part and the second brew chamber part towards each other. The first biasing member has a higher stiffness than the second biasing member. Also a system is provided comprising the apparatus as well as at least one capsule to be used by the apparatus.
US11395556B2	Apparatus for automatic and fast cooking of food Apparatus for automatic and fast cooking of food comprising: a base structure (12) in the form of a vessel open at the top housing a vertical pressure cooker (10); said apparatus comprises a solenoid (13) positioned close to said cooker; said solenoid is positioned below the cooker and beside the cooker covering a height ranging from 50% to 70% of the total height of the cooker starting from the bottom; said solenoid is made of coils with variable pitch widening from bottom to top; said pressure cooker (10) comprises: a lid (15) having a closing system; a pressure release valve (30); a temperature measurement system (70-76); where said cooker operates at a temperature higher than 140° C.
US11395554B2	Sleeping bag system with rigid frame A sleeping bag body includes one or more sleeves along a perimeter of the sleeping bag body and a plurality of poles that interconnect to form a frame. The frame is positioned within the one or more sleeves of the bag body to prevent a twisting movement of the bag body during use.
US11395549B2	Drive mechanism A drive mechanism for an article of adjustable furniture, the drive mechanism having support sections, the support sections including a first support section and a second support section, an actuator mechanism, and at least one connecting mechanism, the at least one connecting mechanism includes a first arm pivotally connected to the first support section, and a second arm pivotally connected to the second support section, the first arm being pivotally connected to the second arm, in which the actuator mechanism is drivingly connected to the second support section to effect concertina-like movement between the first arm and the second arm to move the second support section relative to the first support section.
US11395543B2	Reconfigurable work station, work space, and work space system A reconfigurable work station includes a work surface supported atop a pedestal and base. A linkage arm is affixed to the base or pedestal at a first end and pivotally connected to a fixed member at a second end. The work station can pivot, with the linkage arm, about the fixed member to be selectively positioned in multiple positions. The pedestal may be height adjustable and the work surface may be rotatable atop the pedestal. Alternatively, the work station can include two pedestals and the linkage arm can be rotatably connected to one of the pedestals to rotate the work station, as well as to pivot the work station about the fixed member. A work space includes the work station and at least one wall panel, and a work space system includes multiple work spaces. Work stations within respective work spaces can be selectively positioned in focused or collaborative configurations.
US11395542B2	Smart desk and chair A smart desk and chair includes a desk having at least one lift arm that is expandable and retractable for adjusting the height of a desk surface and a chair having a sensor included inside a chair seat where the sensor detects the presence or absence of a user seated in the chair. A controller in the desk controls the position of the at least one lift arm in the desk. The desk and chair are connected wirelessly enabling the desk surface to be automatically raised or lowered in relation to the floor depending on the standing or seated position of the user.
US11395540B1	Rail-mounted tabletop The rail-mounted tabletop is a table. The rail-mounted tabletop is configured for use with a fence. The fence incorporates a rail, a plurality of pickets and posts, and a supporting surface. The plurality of pickets and posts elevate the rail above the supporting surface. The plurality of pickets and posts forms the load path that transfers the load of the rail-mounted tabletop to the supporting surface. The rail-mounted tabletop is suspended from the rail of the fence. The rail-mounted tabletop is a table incorporates a counter plate, a bracing plate and a rail hook. The supporting plate and the rail hook attach to the counter plate. The counter plate forms a horizontally oriented supporting surface. The rail hook suspends the counter plate and the bracing plate from the rail. The bracing plate braces the counter plate against the plurality of pickets and posts.
US11395539B2	Hair brushing device A hair brushing device comprises a housing and a brush, the brush body is formed from a rigid plastics material and is capable of being mounted, in a least two different positions, to allow variation in the functionality of a device of the type of the invention.
US11395536B2	Golf bag strap systems and methods to manufacture golf bag strap systems Golf bag strap systems and methods to manufacture the same are generally described herein. In one example a strap system may include a strap connector having a body portion, a plurality of slots in the body portion, and a plurality of ports extending orthogonally into the plurality of slots. The strap connector may include a plurality of self-adjusting strap fitments pivotally coupled to the strap connector. Each of the plurality of self-adjusting strap fitments may independently self-pivot relative to the strap connector. Other examples may be described and claimed.
US11395535B2	Keyed refillable cosmetic dispenser A keyed refillable cosmetic dispenser for a stick cosmetic. The cosmetic dispenser has a cosmetic insert cartridge and a dispenser base with a matching key pattern combination. The insert cartridge has an inner body with a key pattern, an elevator cup, and a rotary extension and retraction mechanism for the elevator cup and a retained cosmetic. The key pattern of the insert cartridge can be a keyway in a keyway member of the inner body, and the key pattern of the dispenser base can be formed on a central column that forms a key member. The key patterns can be patterns of surface deviations, such as ridges and channels, that intermesh when the cosmetic insert cartridge is received by the dispenser base to produce a rotary driving engagement therebetween. A line of keyed cosmetic dispensers can be established by plural cosmetic dispensers with different key pattern combinations.
US11395534B2	Handheld treatment apparatus with nozzle sealing assembly An apparatus for treating human skin includes an outer housing including a graspable portion, an applicator head and a cartridge connected to the applicator head. The cartridge includes a nozzle located in the applicator head. An image capture device captures images of the human skin through an opening in the applicator head. A processor analyzes the images of the human skin to identify skin deviations. A sealing assembly includes a support portion and a resiliently deformable sealing element supported by the support portion at a location within the applicator head. The sealing assembly has a closed configuration where the sealing element is sealed against the nozzle and an open configuration where the sealing element is removed outward away from the nozzle in a composition delivery direction to expose the nozzle for operation.
US11395533B2	Jewelry box A jewelry box includes a lower box component; a diamond supported on the lower box component and having a blue fluorescence; an upper box component hinged to the lower box component for swinging between an opened position and a closed position, the upper box component being coupled to the lower box component at the closed position for covering the diamond, the upper box component exposing the diamond at the opened position; and a light source supported on the lower part or the upper part, the light source emitting an ultraviolet radiation toward the diamond when the upper box component is moved from the closed position. This provides a jewelry box causing a most dramatic impression within an observer of the jewelry box.
US11395526B1	Shoe insert One or more embodiments of a shoe insert are disclosed. A shoe insert includes a body sized and arranged to fit in the toe box of a shoe while not preventing a foot of a wearer from being inserted into the toe box of the shoe if the body is inserted in the toe box of the shoe. The body may include a top portion and side portions. The top portion may extend primarily horizontally. The side portions may extend primarily vertically. The side portions may include a left side portion and a right side portion with the top portion between the left side portion and the right side portion.
US11395524B2	Strobel for an article of footwear and method of manufacturing An article of footwear and a method of manufacturing an article of footwear includes a strobel having a forefoot region, a midfoot region, and a heel region. The strobel may define a forefoot through hole in the forefoot region and a heel through hole in the heel region. The shape, the position, or both the shape and the position of the forefoot through hole and the heel through hole may be based on a foot pressure map. A method of manufacturing an article of footwear comprises securing a midsole to a strobel, wherein the strobel has a forefoot region, a midfoot region, and a heel region, the strobel defines a forefoot through hole in the forefoot region and a heel through hole in the heel region, and the shape and/or position of the forefoot through hole and the heel through hole are based on a foot pressure map.
US11395520B2	Gamer hoodie A hooded garment can include a torso section extending from a waist region to a neck region, where the torso section includes a chest region and a back region. The hooded garment includes a hood extending upward from the neck region and having a front opening, a right sleeve extending from a right shoulder region of the right torso region and having a first wrist opening, and a left sleeve extending from a left shoulder region of the left torso region and having a second wrist opening.
US11395519B2	Powered garments, portable devices controlling powered garments, chargers for powered garments, enclosures for storing powered garments, and interconnections of powered garments In selected examples, a clothes storage system includes a garment holder designed to receive and store at least one garment, an electromagnetic radiator attached to the garment holder, power circuitry configured to provide electrical drive to the electromagnetic radiator to cause the electromagnetic radiator to radiate radio frequency (RF) power, and a data interface configured to establish short range wireless communication links. The garment holder may be, e.g., a clothes hanger, a garment bag, a travel garment bag, or a walled enclosure such as a closet in a dwelling or an office. The data interface may be a short range RF transceiver, e.g., a Bluetooth® transceiver. The radiated RF power is received by the powered garments in/on the garment holder and converted into DC charging power used to recharge batteries of the powered garments. The data interface may allow the powered garments to communicate with external networks, e.g., the Internet.
US11395516B2	Sensory apparel According to some embodiments, a garment includes an outer layer including a front half and a rear half and an inner layer disposed between the front half and the rear half. One or more openings allow access to an area defined between the front half and the inner layer. A plurality of sensory objects may be affixed to the inner layer and disposed in the area defined between the front half and the inner layer.
US11395515B2	Aerosol generating device with air flow detection There is provided a method of detecting a plurality of user puffs at an aerosol-generating system including a heater, a controller, and a solid aerosol-forming substrate, the method including: heating, by the heater, the solid aerosol-forming substrate over a period containing the plurality of user puffs; and detecting, by the controller, each of the user puffs based on an electrical resistance of the heater over the period. There is also provided an aerosol-generating system for detecting a plurality of user puffs, the system including: a heater; a solid aerosol-forming substrate; and a controller configured to: cause the heater to heat the solid aerosol-forming substrate over a period containing the plurality of user puffs, and detect each of the user puffs based on an electrical resistance of the heater over the period.
US11395511B2	Smoking stent for cigar or filterless cigarette A smoking stent that is inserted into a wrapped smoking product to create a smoking assembly. The presence of the stent prevents the end of the wrapped smoking product from losing integrity when made wet by the mouth. The stent device has a tubular body that defines a central conduit. Side openings are disposed along the tubular body that provide access to the central conduit. The stent device is inserted within the mouth end of the wrapped smoking product so that the central conduit of the tubular body extends into the fill. When the wrapped smoking product is lighted, the smoke is drawn out of the wrapped smoking device through the central conduit of the stent device.
US11395510B2	Aerosol delivery device with rotatable enclosure for cartridge The present disclosure is directed to an aerosol delivery device and a holder for use with a removable substrate cartridge. In one implementation, the holder may include a main body having a mouthend and a rotating end portion. The main body may define a receiving compartment configured to receive at least a portion of the cartridge proximate a distal end of the main body. The main body may further define an aerosol passage extending from the receiving portion through the mouthend. The rotating end portion may be configured to rotate to and from an open position, in which the rotating end portion is turned outward so as to provide access to the receiving compartment, and a use position, in which the rotating end portion is turned inward so as to cover the heat source of an inserted cartridge.
US11395507B2	Filter for an e-vaping device, e-vaping device with the filter, and method of forming the filter The filter includes a contained filter material with one or more portions of a filter material. The one or more portions define interstices running through a longitudinal length of the contained filter material. The interstices allow an airflow to pass through the longitudinal length of the contained filter material. A consumable substance is infused within the filter material. The consumable substance includes nicotine, a flavorant, a pre-vapor formulation, a sub-combination thereof, or a combination thereof.
US11395505B2	Rod forming apparatus An apparatus for the formation of machine-made tobacco rods for use in the production of smoking articles, such as cigars, from tobacco comprising a tacky material. The apparatus includes a pair of transfer and compression belts for receiving and compressing the stream of tobacco, the transfer and compression; a pair of squeeze bars for compressing the tobacco in a direction perpendicular to the pair of transfer and compression belts, the pair of squeeze bars produced from a material comprising a poly(aryl ether ketone); a tongue for receiving the compressed tobacco, the tongue produced from a material comprising a poly(aryl ether ketone); and a folder for folding a wrapper material around the compressed tobacco so as to form a continuous rod of tobacco, the wrapper material provided from a source of wrapper material, the folder produced from a material comprising a poly(aryl ether ketone).
US11395502B2	Formulation for iron supplements An iron supplement nutritional formulation for infants and adults is provided using a non-nutritive sweetener including an extract from monk fruit (Siraitia grosvenorii) in combination with a polysaccharide iron complex. The formulation improves the taste and palatability of the supplement, thereby increasing the dosage accuracy within children and infants who tend to spit out or regurgitate other forms of polysaccharide iron complexes.
US11395497B2	Device for baking dough-based food products, net and method for baking such products A device includes a carriage and an oven including a baking chamber, a plurality of stacked baking soles and elements for heating the soles. The device includes a plurality of nets made of a heat-resistant flexible material and at least one cell for receiving the food products. The carriage is arranged for inserting the nets into the oven, for withdrawing same and for positioning same opposite a sole. The device includes elements for vertically moving the soles and/or the nets relative to each other to place the soles and nets in an active position in which the bottom of the cells of a net is in contact with the baking sole located opposite and is capable of deformation upon contact with the sole so as to bake the products by induction, and in a passive position, in which the bottom of the cells is separated from the sole located opposite.
US11395495B2	Liquid Schoenocaulon extract The present invention is directed to methods of producing liquid sabadilla extract. The invention also relates to methods for controlling pests by application of liquid sabadilla seed extract to pests' environment or to pests.
US11395490B2	Herbicidal composition A herbicidal composition comprising; (A) 3-[[[5-(difluoromethoxy)-1-methyl-3-(trifluoromethyl)-1H-pyra-zol-4-yl]methyl]-sulfonyl]-4,5-dihydro-5,5-dimethyl-isoxazole, or a herbicidally effective salt; and (B) a second herbicide selected from; (B1) 4-hydroxy-3-[[2-[(2-methoxyethoxy)methyl]-6-(trifluoromethyl)-3-pyridinyl]carbonyl]-bicyclo[3.2.1]oct-3-en-2-one, (B2) tembotrione, and (B3) topramezone, or their herbicidally effective salts.
US11395485B2	Liquid-fertilizer ready formulations of bifenthrin Insecticidal compositions suitable for use in preparation of insecticidal liquid fertilizers are disclosed. The compositions include bifenthrin, a polymeric dispersant, a suspension agent, a freeze-thaw stabilizer, and optionally a preservative.
US11395484B2	Manufacture and use of agricultural spray adjuvants for hard water conditions The invention pertains to a method for manufacture and use of pesticides or agricultural spray adjuvants that counteracts the effects of hard water cat ions on anionic pesticides when applied in water spray solutions. The disclosed agricultural spray adjuvants include glyphosate compositions comprising a strong mineral acid, such as sulfuric acid, and a polyamine surfactant, such as tallow amine or coco amine.
US11395483B1	Ice fishing hole chamferer and method The present invention provides an ice fishing hole chamferer 10 with an elongated shaft 20 for inserting into an ice fishing hole 160 having a top end 60 and a submerged end 30 with an axle 40 and an axis 50, and a propeller 90 having a cutter side 96 with at least one cutter 94 and a thrust side 98 configured for propelling water, said propeller having a hub 80 for connecting to the axle and at least two radiating propeller blades 92, wherein the propeller blades are hinged to the hub to move between a narrow closed position less than the diameter of the ice fishing hole 160 and situated along the axis of the elongated shaft and an extended open position greater than the diameter of the ice fishing hole and angled for chamfering the bottom 162 of the ice fishing hole at a chamfering angle 128, and a propelling means 70, 110, 100 for rotating the propeller, wherein the propeller revolves about the axis and the propeller blades are configured to centrifugally extend to the extended open position and thrust upwardly to engage the at least one cutter against the bottom 162 of the ice fishing hole when the propelling means is activated. The invention also provides a method for using an ice fishing hole chamferer 10 by drilling an ice fishing hole 160, inserting the ice fishing hole chamferer into the hole, rotating the elongated shaft 20 of the chamferer to revolve a collapsible propeller 90 around the axis 50 and centrifugally extend the collapsible propeller from a narrow closed position to an extended open position angled for chamfering the bottom of the ice fishing hole 162.
US11395481B1	Hand-held device for powering the rewinding of a fishing reel A hand-held device for powering the rewinding of a fishing reel which includes a housing having an interior compartment. The spool support shaft of the fishing reel has a gear mounted thereon after the crank handle thereof has been removed. A rechargeable DC battery is mounted in the interior compartment. A DC motor is positioned in the interior compartment and is electrically operated by the DC battery. The DC motor has a drive shaft which is rotatable in a single direction. The drive shaft has a gear mounted thereon. The gear on the spool support shaft may be connected to the gear on the drive shaft of the motor whereby the spool may be rotated to rewind the fishing line onto the spool.
US11395480B2	Fishing reel [Problem] To provide a fishing reel including a controller capable of maintaining a low power consumption state based on the rotation state of a spool and the state of a clutch.[Solution] A fishing reel according to an embodiment of the present invention includes a spool, a power supply, a controller, a clutch, and a clutch state detector, wherein the controller is configured to switch between a first state of high power consumption and a second state of lower power consumption than the first state, and to switch from the second state to the first state when the clutch detector detects the off-state of the clutch.
US11395478B2	Markers for determining the biological age of a dog A method for determining the biological age or pace of aging of an adult dog, said method comprising determining the levels of one or more biomarkers selected from the group consisting of (1) blood globulin levels, (2) blood total protein, (3) blood alkaline phosphatase, (4) blood platelet count, (5) blood mean corpuscular volume or (6) urine specific gravity, comparing the results with values obtained from healthy dogs of a known age and of a similar category (toy, small, medium, large or giant). Kits, systems and/or computer media for carrying out the method form further aspects of the invention.
US11395476B2	Animal feed dispenser An animal feed dispenser, in particular for horses, comprising a downwardly open, substantially vertically oriented tube with at least one filling opening for animal feed that is arranged in the upper portion of the tube. At least two elastic cables which project through in the interior transversely with respect to the longitudinal axis of the tube are arranged above one another, wherein a clearance remains above each cable and in each case allows only the reception of an individual portion unit of the animal feed, and wherein each cable is connected to an end of an associated pulling element which is guided outwardly substantially normal to the respective elastic cable via an opening in the tube wall, wherein a biting element is fastened to the end of the pulling element that is situated outside the tube.
US11395473B2	Lantana variety ‘LANZ0026’ A Lantana plant designated ‘LANZ0026’ is disclosed. Embodiments include seeds of Lantana ‘LANZ0026’, plants of Lantana ‘LANZ0026’, to plant parts of Lantana ‘LANZ0026’, and methods for producing a Lantana plant produced by crossing Lantana ‘LANZ0026’ with itself or with another Lantana variety. Embodiments include methods for producing a Lantana plant containing in its genetic material one or more genes or transgenes and transgenic Lantana plants and plant parts produced by those methods. Embodiments also relate to Lantana varieties, breeding varieties, plant parts, and cells derived from Lantana ‘LANZ0026’, methods for producing other Lantana lines or plant parts derived from Lantana ‘LANZ0026’, and the Lantana plants, varieties, and their parts derived from use of those methods. Embodiments further include hybrid Lantana seeds, plants, and plant parts produced by crossing Lantana ‘LANZ0026’ with another Lantana variety.
US11395471B2	Tomato hybrid T311457R The invention provides tomato hybrid T311457R or line L1OTEN014 and plant parts, seed, and tissue culture therefrom. The invention also provides methods for producing a tomato plant by crossing the tomato plants of the invention with themselves or another tomato plant. The invention also provides tomato plants produced from such a crossing as well as plant parts, seed, and tissue culture therefrom.
US11395467B2	Soybean variety The present invention is in the field of soybean variety CL1561364, CL1561493, ES1667863, CL1564075, CL1564132, CL1564454, and CL1564197 breeding and development. The present invention particularly relates to the soybean variety CL1561364, CL1561493, ES1667863, CL1564075, CL1564132, CL1564454, and CL1564197 and to the seed, cells, germplasm, plant parts, and progeny of each or any of these cultivars, and methods of using CL1561364, CL1561493, ES1667863, CL1564075, CL1564132, CL1564454, and/or CL1564197 in a breeding program.
US11395463B2	Greenhouse screen A greenhouse screen comprising strips of film material that are interconnected by a yarn system of transverse threads and longitudinal threads by means of knitting, warp-knitting or weaving process to form a continuous product is disclosed. At least some of the strips comprise a film material in the form of a single- or multilayer polyester film wherein the film contains at least 1.0 wt.-% SiO2 and a maximum of 2.5 wt.-% SiO2, and has a spreading factor of at least 2 and not more than 8. The greenhouse screen as disclosed herein has a reduced flammability and light scattering properties particularly suited for greenhouse applications.
US11395458B1	Lawn tractor with electronic drive and control system A drive and control system for a utility vehicle includes a CAN-Bus network and a vehicle control module operable to communicate signals to and from one or more components via the CAN-Bus network. The system includes first and second electric actuators with first and second electronic drive modules, respectively. The system includes a steering and drive input device and a steering and drive sensor module operable to post on the CAN-Bus network a steering and drive input command. The vehicle control module processes the steering and drive input command and post on the CAN-Bus network a steering and drive output command. The first and second electronic drive modules process and convert the steering and drive output command to appropriate first and second actuator commands to drive the first and second electric actuators to obtain the desired speed and direction of motion of the utility vehicle.
US11395452B2	Method of mitigating compaction and a compaction mitigation system In accordance with an example embodiment, a compaction mitigation system for a work area and a method of mitigating compaction in a work area are provided. The method includes determining a compaction map of the work area having compaction data associated with a plurality of reference points, passing a work tool through the work area at the plurality of reference points, and adjusting the work tool at the plurality of reference points based on the compaction data.
US11399449B2	Server rack cooling arrangement A server rack cooling arrangement may include a server rack enclosure defining a single undivided interior volume of space and configured to be sealable; two or more open-frame-server-units disposed within the interior volume of space and arranged in a multi-level arrangement, wherein heat-producing-electronic-components may be exposed to environmental conditions of the interior volume of space; a central condenser disposed towards a rear; a coolant reservoir for collecting condensate from the central condenser; at least one nozzle in fluid communication with the coolant reservoir and configured to deliver fine coolant droplets into the interior volume of space for impingement on the heat-producing-electronic-components; and a fan configured to generate an airflow through the two or more open-frame-server-units from a front to the rear in a manner so as to carry coolant vapour generated from impingement of the fine coolant droplets on the heat-producing-electronic-components to the central condenser.
US11399448B1	Full server liquid system auto-connecting design A chassis can include a sliding liquid distributor that has blind mate connectors. The blind mate connectors mate with an IT rack in one direction and one or more electronic devices in an opposite direction. The liquid distributor circulates fluid to-and-from the electronic devices from-and-to the IT rack. Other embodiments are described and claimed.
US11399447B2	Collapsible assemblies for air flow control A cooling assembly includes an air mover assembly including an inlet. The cooling assembly further includes an air management assembly that is coupled to the air mover assembly and that includes circular components arranged concentrically with respect to each other such that the circular components can move between an open position and a closed position. In the open position, the circular components have gaps between each other. In the closed position, the circular components reduce or eliminate the gaps between each other.
US11399445B2	Electronic device having heat dissipation function An electronic device having a heat dissipation function is proposed. The electronic device includes: a heating element (20); a shield can (30) covering the heating element (20) to block electromagnetic waves; and a heat dissipation means (50) provided to be adjacent to the heating element (20) and causing an ionic wind to flow into a shielded space (32) of an inner part of the shield can (30). Here, the heat dissipation means (50) includes: a wire electrode (70) provided to be adjacent to an entrance of the shielded space (32) of the shield can (30) and becoming an emitter electrode; and a power module (80) connected to the wire electrode (70) and applying voltage to the wire electrode (70), wherein the shield can (30) is grounded at the same time of being connected to the power module (80) and becomes a collector electrode.
US11399443B2	Method and device for controlling removal of a module with electrical connectors from a computer chassis A locking mechanism for a computing device controls movement of a removable module within a computer chassis. The locking mechanism comprises a lock pin, a head, and a spring stopper. The lock pin includes an elongated shaft and a head. The spring stopper is disposed on the elongated shaft. The spring is disposed about the elongated shaft such that the spring extends from the spring stopper toward an end of the elongated shaft. As the lock pin moves along a longitudinal axis of the elongated shaft from a first position to a second position, the spring is configured to compress between the spring stopper and a fixed bracket in the computer chassis. The opposite second end extends through a hole in the removable module, thereby preventing the removable module from being removed from the computer chassis.
US11399442B2	Colored coatings for electronic devices An electronic device may have transparent housing structures such as walls formed of glass or sapphire. Housing structures such as transparent housing structures may have a colored coating. The colored coating may include an absorptive layer and a metal layer. The coating may exhibit a color that can be adjusted by adjusting the thickness of the thin absorptive layer. A colored layer such as a layer of colored polymer may be incorporated into the colored coating to further adjust the color of the coating. The colored coating may be formed on an inner or outer housing structure surface. The surface may have a texture to provide the coating with a matte appearance. When formed on an outer surface, a diamond-like carbon layer may protect the colored coating. When formed on an inner surface, a passivation layer may be used to prevent oxidation of the metal layer.
US11399433B2	Display device A display device includes a display panel including first and second signal pads respectively disposed at one side and the other side of a center axis extending in a first direction and first and second fixing pads spaced apart from each other with the first and second signal pads interposed therebetween, and a flexible film including connection pads overlapping the signal pads and first and second alignment pads groups spaced apart from each other with the connection pads interposed therebetween. The first alignment pad group includes n first alignment pads arranged in the first direction, the second alignment pad group includes n second alignment pads corresponding to the first alignment pads, and a distance between corresponding first and second alignment pads decreases as a distance thereof from a display area decreases.
US11399432B2	Component carrier with an etching neck connecting back drill hole with vertical through connection A component carrier includes a stack with a plurality of electrically conductive layer structures and at least one electrically insulating layer structure. The electrically conductive layer structures include an electrically conductive vertical through-connection and a horizontally extending electrically conductive trace electrically coupled with an end portion of the vertical through-connection. A back-drill hole extends through at least part of the at least one electrically insulating layer structure towards the end portion of the vertical through-connection. An etching neck connects the back-drill hole with the end portion of the vertical through-connection.
US11399428B2	PCB with substrate integrated waveguides using multi-band monopole antenna feeds for high speed communication A printed circuit board (‘PCB’) including a substrate integrated waveguide (‘SIW’) formed using two ground planes representing the top and bottom walls of the waveguide, tightly pitched ground vias to act as two side walls and two back walls, and a pair of monopole antennas placed at each end of the SIW acting as signal feeding/receiving structures is disclosed. The waveguide dominant mode cut off frequency is determined by the spacing between the two side walls. Within each monopole antenna pair, the first monopole antenna operates at a first frequency while the second monopole antenna operates at another frequency. For each monopole antenna pair, the first monopole antenna and the second monopole antenna are located in the SIW at a distance from the back wall optimal for each operating frequency.
US11399422B2	LED fixtures for constant current network A light emitting diode (LED) fixture includes an electrical connector that is configured to receive an input signal from a constant current network that has a voltage in a range from a first voltage value to a second voltage value; an LED load; an LED driver circuit coupled to the LED load, the LED driver circuit configured to operate between a third voltage value and a fourth voltage value, wherein the third voltage value is greater than the first voltage value; and a conversion circuit coupled between the electrical connector and the LED driver circuit, the conversion circuit configured to output an electrical signal in response to the input signal from the constant current network, the electrical signal having a voltage that is between the third voltage value and the fourth voltage value.
US11399420B2	Lighting systems for general illumination and disinfection Lighting systems combine UV-A and white light with an adjustable CCT value so that any adverse effects from the UV-A radiation are mitigated—that is, tunable adjustments to the output of the non-UV LEDs, or to all of the LEDs, result in an overall mixed output conforming to a target CCT value.
US11399417B2	Induction heating cooker An induction heating cooker according to the present invention has a top plate on which a heater area indication indicating a mount position of to-be-heated object is formed, and a first coil and a second coil that are formed of an annular coil arranged below the heater area indication of the top plate, the second coil includes a first winding portion extending in a circumferential direction of the first coil, and a second winding portion spaced apart from the first winding portion and extending in the circumferential direction of the first coil, and the distance between the first winding portion and the top plate is different from the distance between the second winding portion and the top plate.
US11399411B2	Signaling transmission method and device, and computer readable storage medium Disclosed are a signaling transmission method and device, and a computer readable storage medium. The method includes: a Relay-UE receives signaling sent by a base station or a Remote-UE; and if the Relay-UE determines that a signal forwarding condition is satisfied or if the Relay-UE receives a signal forwarding instruction message sent by the base station, the Relay-UE forwards the signaling between the Remote-UE and the base station.
US11399410B2	Techniques for controlling timing of downstream nodes in wireless communications Aspects described herein relate to communicating timing advance (TA) values in an integrated access and backhaul (IAB) network. A first node in a wireless network can receive a media access control (MAC) control element (CE) indicating a downlink transmission timing advance for transmitting downlink communications. The first node can transmit downlink communications based on the MAC CE.
US11399406B2	Maintaining a multicast/broadcast radio bearer in an idle state or an inactive state Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration for a multicast/broadcast radio bearer (MRB) in a radio link control (RLC) acknowledged mode; enter an idle state or an inactive state after the MRB has been configured; and maintain the MRB while the UE is in the idle state or the inactive state subject to one or more limitations associated with maintaining the MRB in the idle state or the inactive state. Numerous other aspects are provided.
US11399397B2	Apparatus and method for handling PDU session in wireless communication system The disclosure relates to a 5th generation (5G) or pre-5G communication system to support a higher data rate after a 4th generation (4G) communication system such as long term evolution (LTE). Various embodiments provide a method for operating a terminal in a wireless communication system, the method including: transmitting a PDU session establishment request message to a network node; receiving a PDU session establishment accept message from the network node; and determining a PDU session as an always-on PDU session for an URLLC service.
US11399396B2	Random access method and device Disclosed in the present disclosure is a random access method. The method comprises: during a two-step random access procedure, a terminal device sending a first message for the two-step random access procedure; and if the number of times the first message for the two-step random access procedure is sent reaches a first threshold and a second message for the two-step random access procedure has not been received, the terminal device switches to a four-step random access procedure.
US11399383B2	Method and device for requesting uplink transmission resource The present application provides a method and device for requesting an uplink transmission resource. The method includes: triggering an uplink resource Scheduling Request (SR), in response to a preset random access trigger condition, triggering a contention based random access request; before completing a contention based random access procedure, in response to a preset random access cancellation condition, cancelling the contention based random access procedure, wherein the preset random access cancellation condition comprises at least detecting valid uplink resource information.
US11399382B2	Enabling uplink transmission during downlink subframe based on preemption of data transmission in wireless network A technique includes receiving, by a user device from abase station in a wireless network, a downlink control information associated with a priority downlink data transmission from the base station that preempts an ongoing data transmission; determining, by the user device based on the downlink control information, a set of resources allocated for a priority uplink transmission, wherein the set of resources allocated for the priority uplink transmission were previously indicated by the base station as allocated for other use; and sending, by the user device, an uplink transmission via the set of resources allocated for priority uplink transmission.
US11399379B2	Systems, methods and apparatuses for terrestrial and non-terrestrial networks interference mitigation Systems, methods, apparatuses, and computer program products for interference coordination between non-terrestrial network and terrestrial network stations are provided. One method may include exchanging, by a non-terrestrial network node, round trip time (RTT) information with at least one terrestrial network node. The method may also include informing the at least one terrestrial network node of resources scheduled at the non-terrestrial network node for one or more user equipment (UEs) to coordinate interference mitigation with the at least one terrestrial network node.
US11399377B2	Method for processing quality of service flow, and communication device A method of processing a quality-of-service flow and a communication device are provided. The method includes: acquiring a first identifier of a target quality-of-service flow; creating a second identifier of the target quality-of-service flow according to the first identifier of the target quality-of-service flow; wherein, a length of the second identifier of the target quality-of-service flow is less than or equal to a length of the first identifier of the target quality-of-service flow.
US11399376B2	Method and system in a wireless communications for estimating quality based on learning model A disclosure relates to a wireless communication system for instructing terminals to control resources based on radio wave conditions. The system comprises: generating, by a base station, information on radio wave conditions based on an uplink wireless signal from terminals, storing learning model data for generating the information on quality of communications with an amount of processing that is equal to or less than a threshold value, selecting learning model data on the basis of known information, and transmitting the learning model data and a downlink wireless signal, receiving, by the terminal, the learning model data, generating information representing the radio wave environment based on the downlink wireless signal, generating information representing quality of communication based on the learning model data and the information representing the radio wave condition, and controlling the communication resource for the wireless signal based on the information representing quality of communication.
US11399374B2	Managing uplink transmission power Wireless communications for optimizing transmission power levels are described. Uplink transmission power levels for a wireless device may be dynamically adjusted based on conditions in a source cell and one or more neighboring cells. Transmission power levels may be increased or decreased gradually, and optimized power levels may be achieved, based on conditions in a source cell and one or more neighboring cells.
US11399371B2	Channel allocation method for vehicle ad hoc network A channel allocation method for a vehicle ad hoc network comprising a plurality of service channels and at least one control channel. The method comprises: monitoring a service channel allocation request of a message to be transmitted in real time through the at least one control channel, while continuing message transmission through the plurality of service channels; and allocating a service channel to the message to be transmitted through the at least one control channel in response to the service channel allocation request.
US11399369B2	Transmission resource allocation method and apparatus This application relates to the field of communication technologies, and provides a transmission resource allocation method and an apparatus, to flexibly control a quantity of reserved transmission resources. This method includes: obtaining, by a network-side device in each period, quantity information of user equipments (UEs) scheduled by the network-side device in a current period; and allocating, by the network-side device based on the quantity information, M transmission resources used to transmit HARQ acknowledgement information, where M represents a numeric value corresponding to a range in which the quantity information is located.
US11399363B2	Radio resource mapping of a feedback channel A wireless device may receive a sidelink transmission comprising a transport block. The wireless device may determine a feedback resource from first resources and second feedback resources. The first feedback resources may be determined in response to the sidelink transmission indicating one of unicast and groupcast with a first feedback operation. The second feedback resources may be determined in response to the sidelink transmission indicating groupcast with a second feedback operation. The wireless device may transmit a feedback for the transport block via the feedback resource.
US11399352B2	Reception of management frames for multiple basic services sets (BSSs) This disclosure provides systems, methods, and apparatus, including computer programs encoded on computer-readable media, for analyzing management frames for multiple basic service sets (BSSs). In one aspect, a wireless node may obtain a first management frame from a wireless local area network (WLAN) apparatus, the WLAN apparatus operating multiple virtual access points (VAPs) respectively corresponding to multiple BSSs. The wireless node may determine whether the first management frame includes a BSS profile of a BSS associated with the wireless node based, at least in part, on an arrangement of a plurality of BSS profiles within one or more management frames. The wireless node may determine to further process the first management frame based, at least in part, on a determination that the first management frame includes the BSS profile of the BSS associated with the wireless node.
US11399351B2	Power allocation method for non-orthogonal multiple access system and base station using the same The disclosure provides a power allocation method for non-orthogonal multiple access (NOMA) systems and a base station thereof. The method includes the following steps: receiving a first channel estimation error parameter from first user equipment, and receiving a second channel estimation error parameter from second user equipment; configuring a first minimum rate requirement of the first user equipment and a second minimum rate requirement of the second user equipment; determining a power allocation factor according to the first channel estimation error parameter, the second channel estimation error parameter, the first minimum rate requirement, and the second minimum rate requirement; and determining first transmission power for the first user equipment and second transmission power for the second user equipment according to the power allocation factor.
US11399350B2	Method of controlling terminal output power during carrier aggregation and apparatus therefor The present disclosure provides a method of controlling an output power of a terminal during a carrier aggregation operation and an apparatus suitable for the method. During the carrier aggregation operation, the terminal may control the power allocation such that more transmission power is allocated for the primary cell when there exists a bearer established already for a particular service such as the VoLTE service, so as to facilitate high quality services according to a service using situation of the terminal.
US11399346B2	Method and apparatus for controlling uplink transmission power by terminal for dual connectivity in wireless communication system The present disclosure relates to a communication technique for convergence of IoT technology and a 5G communication system for supporting a higher data transfer rate beyond a 4G system, and a system therefor. The present disclosure can be applied to intelligent services (e.g., smart homes, smart buildings, smart cities, smart or connected cars, health care, digital education, retail business, and services associated with security and safety) on the basis of 5G communication technology and IoT-related technology. Disclosed are a method and an apparatus for controlling uplink-transmitted transmission power in a wireless communication system.
US11399343B2	Delayed power saving mode for customer-premise equipment or customer-provided equipment (CPE) broadband devices A method and system are disclosed for implementing a power saving mode for broadband devices. The method includes setting a delay to enter power saving mode on a broadband device, the delay to enter power saving mode configured to delay transition of the broadband device into a power saving mode for a set period of time when power is lost to the broadband device; and setting a delay to exit power saving mode on the broadband device, the delay to exit setting configured to delay transition of broadband device to a normal power mode for a set period of time after power is restored to the broadband device.
US11399341B2	Communication apparatus and communication system Provided is a communication system that includes a first communication apparatus included in a wireless LAN including a plurality of communication apparatuses functioning as gateways, the first communication apparatus including a communication control section that transmits, when the first communication apparatus is connected to an external network, a management frame including a parameter related to a capability of connecting to the external network, to another apparatus within the wireless LAN The communication system further includes a second communication apparatus including a communication control section that receives the management frame transmitted from the first communication apparatus and transmits, to the first communication apparatus, connection request information representing a request for connection to the external network.
US11399340B2	Controller of a radio access network A controller of a radio access network calculates physical path resource information which is resource information about physical paths between devices in the network, and abstract path resource information which expresses the physical path resource information in a representative manner. When receiving a request to create a slice, the controller determines whether a slice that satisfies a requested condition is creatable based on the abstract path resource information and, when determining that the slice that satisfies the requested condition can be created, creates the slice by selecting a physical path that satisfies the requested condition based on the physical path resource information.
US11399337B2	Communication mode selection method for multimode IoT device, IoT device and storage medium A communication mode selection method for a multimode IoT device which includes receiving and responding to a trigger operation for selecting a communication mode and causing a multimode IoT device to enter a multimode broadcast state. In the multimode broadcast state, the multimode IoT device sends, to a network device N, network beacons or connection request messages corresponding to the communication modes supported by the multimode IoT device itself. N is an integer greater than or equal to 2. A network connection response message is received from the network device triggering, on the basis of the network connection response message, the multimode IoT device to enter a target communication mode corresponding to the network connection response message. The IoT device is also capable of selecting a communication mode and a computer storage medium.
US11399334B2	Channel access for discovery reference signal (DRS) transmission in new radio-unlicensed (NR-U) Wireless communications systems and methods related to channel access for discovery reference signal (DRS) transmissions in a spectrum shared by multiple network operating entities are provided. A first wireless communication device identifies a plurality of allowable transmission starting locations within a DRS measurement time configuration (DMTC) window, where at least one of the plurality of allowable transmission starting locations is offset from boundaries of a plurality of transmission slots of the DMTC window. The plurality of allowable transmission starting locations is associated with an allowable number of category 2 (CAT2) listen-before-talks (LBTs) within the DMTC window and a duration of the DRS transmission. The first wireless communication device communicates, with a second wireless communication device, a DRS beginning at a first transmission starting location of the plurality of allowable transmission starting locations.
US11399330B2	Routing selection method, apparatus, device and system, and storage medium A routing selection method, apparatus, device and system and a storage medium are provided. The method includes receiving a route reassignment message sent by a serving core network device. The route reassignment message includes at least one of at least one of identification information or address information of an initial core network device; at least one of identification information or address information of the serving core network device; a context identifier assigned for a served object in at least one of the initial core network device, the access network device or the serving core network device; network slice information supported by the served object; or operator information supported by the served object.
US11399327B2	Systems and methods for fast return to 5G RAN after fallback to another RAN Embodiments described herein may provide for the return (e.g., reconnection) of a User Equipment (“UE”) to a first radio access network (“RAN”) to which the UE was connected, after the UE has been redirected to a second RAN based on the occurrence of an event. The event may include a voice call placed by or to the UE. The return of the UE to the first RAN may occur based on the occurrence of another event, such as the voice call being terminated.
US11399325B2	High-gain beam handover In one aspect, a network (e.g., a TRP) (150) uses handover triggering information to detect whether a handover triggering condition is present before a radio link fails, and initiates a handover upon detecting the handover triggering condition. In another aspect, a target TRP (152) is provided with beam generating information that enables the target TRP (152) to produce a high-gain beam for use in communicating with a UE (101) without having to perform a beam refinement procedure.
US11399322B2	User equipment, network node and methods in a wireless communications network Methods, User Equipment, UE, (120) and source network node (111) for resuming a Radio Resource Control, RRC, connection to a target cell in a wireless communications network (100). The UE generates a security token using a set of input parameters, and sends a resuming request with the security token to a target network node (112) serving the target cell. When receiving the resuming request, the source network node generates a security token using a set of input parameters in the same manner as the UE. If the received security token is successfully verified when compared with the generated security token, the source network node provides to the target network node a UE context of the UE, to enable the target network node to resume the RRC connection.
US11399316B2	Method and apparatus to support resource sharing between an access link and a backhaul link This application relates to a communications method. The method in this application includes: receiving, by the wireless backhaul device, a message that is sent by a first network device and that is used to indicate the wireless backhaul device to be handed over to a second network device; and sending, by the wireless backhaul device to the second network device in a process in which the wireless backhaul device is handed over to the second network device or in a case in which the wireless backhaul device completes being handed over to the second network device, a message carrying information about a resource of a first link. This application is applicable to a handover procedure of the wireless backhaul device.
US11399314B2	Method, apparatus and system for acquiring control information Embodiments of the present disclosure disclose a method, an apparatus and a system for acquiring control information, and belong to the field of communication technology. The method includes: receiving indication information sent by a base station, wherein the indication information is configured to indicate a standby bandwidth part (BWP) that is used when a BWP switching failure occurs, and the BWP indicated by the indication information is any of a BWP at Which a terminal works currently, a BWP at which the terminal works previously, and a preset BWP; switching to the BWP indicated by the indication information when detecting that the BWP switching failure occurs; and receiving control information corresponding to the terminal that is sent by the base station at the BWP indicated by the indication information. According to the present disclosure, the possibility of getting offline by the terminal may be reduced.
US11399307B2	Service authorization method, terminal device and network device Embodiments of the present application provide a service authorization method, a terminal device and a network device. Aiming at NCIS, the network device can authorize the terminal device, so that the terminal device can carry out the NCIS smoothly. The service authorization method includes: receiving, by a terminal device, first information, where the first information includes first indication information used to indicate whether a first service is allowed, the first service supports transmission on a side direct interface and a wireless interface, terminal devices in a session for the first service belong to a same group, and the terminal devices in the same group come from at least one public land mobile network PLMN.
US11399305B2	Network edge cloud adjustment Adjusting a network path between a user equipment and a network edge cloud instance is disclosed. The adjustment of the network path can be based on performance of the network path. The performance of the network path can be ranked, based on performance, against other network paths. In an embodiment, the other network paths can be between the user equipment and the network edge cloud instance. Additionally, the other network paths can be between the user equipment and another network edge cloud instance that can be located remotely from the network edge cloud instance. In an embodiment, a recommendation can be provided to a cloud service provider to enable the cloud service provider to adjust a characteristic of an application or service performed by a network edge cloud instance. The disclosed subject matter can provide advantages over conventional cloud instances that are typically supported on a device located distant from a network device operated by a network provider.
US11399299B2	System and method for channel measurement and interference measurement in wireless network An embodiment method, by a user equipment (UE), includes performing a channel measurement (CM) on a first subset of a set of non-zero-power (NZP) CSI reference signal (CSI-RS) resources and an interference measurement (IM) on at least a second subset of the set of NZP CSI-RS resources. The second subset includes one or more NZP CSI-RS ports. The IM is performed according to assumptions: each NZP CSI-RS port in the second subset corresponds to an interference transmission layer, the IM being in accordance with a set of energy per resource element ratios each associated with one NZP CSI-RS resource in the second subset; and other interference not associated with the interference transmission layers is on the first and second subsets. The method includes generating a channel state information (CSI) report based on the CM and IM and transmitting the CSI report to a network.
US11399296B2	Communications devices, infrastructure equipment and methods Methods of communicating in a wireless telecommunications system comprising a communications device, a master cell group comprising one or more infrastructure equipment of a first type and a secondary cell group comprising one or more infrastructure equipment of a second type, the communications device being in a coverage area of one of the infrastructure equipment of the first type and a coverage area of at least one of the infrastructure equipment of the second type, wherein the communications device is configured to transmit signals to and receive signals from the infrastructure equipment of the first type in accordance with a first communications protocol and to transmit signals to and receive signals from the at least one infrastructure equipment of the second type in accordance with a second communications protocol, the second communications protocol being different to the first communications protocol. A method according to a first example embodiment of the present disclosure comprises establishing a measurement of radio conditions associated with a first communications path between the communications device and the infrastructure equipment of the first type, determining that the first communications path is not appropriate for use by the communications device, transmitting a failure message from the communications device to one of the infrastructure equipment of the second type via a second communications path, the failure message providing information regarding the determination that the first communications path is not appropriate for use by the communications device, receiving at the communications device a signal comprising a reconfiguration message from the one of the infrastructure equipment of the second type via the second communications path, and establishing, using the reconfiguration message, signals to be transmitted by the communications device and signals to be received by the communications device. The determining that the first communications path is not appropriate for use by the communications device comprises detecting, from the measurement of radio conditions, radio link failure on the first communications path. A method according to a second example embodiment of the present disclosure comprising establishing a first measurement of radio conditions associated with a first communications path between the communications device and the infrastructure equipment of the first type, the first measurement of radio conditions comprising a quality of the first communications path, determining that the quality of the first communications path is below a first predetermined threshold, initiating a timer, the timer being configured to expire after a predetermined amount of time, establishing a second measurement of radio conditions associated with a second communications path between the communications device and one of the infrastructure equipment of the second type, the second measurement of radio conditions comprising a quality of the second communications path, determining that the quality of the second communications path is below a second predetermined threshold, terminating the timer before the predetermined amount of time has elapsed, receiving at the communications device a signal comprising a re-establishment command, and establishing that, using the re-establishment command, the communications device should transmit signals to and receive signals from a second infrastructure equipment of the first type via a third communications path.
US11399291B2	Methods, systems and computer program products for automatic calibration of antennas Methods of auto-calibrating antennas in a target environment are provided including obtaining a map and associated scale of the target environment; displaying the map to a user on a user display device; discovering a plurality of antennas present in the target environment; illustrating the discovered plurality of antennas on the map; repositioning at least some of the plurality antennas on the map; locking selected ones of plurality of antennas into a current position to provide a plurality of locked antennas, wherein the plurality of locked antennas is equal to zero or greater; and auto-calibrating a remaining plurality of unlocked antennas, wherein auto-calibrating includes moving each of the remaining plurality of unlocked antennas from a first position to a second position.
US11399289B2	Device and method for vehicle-to-X communication in accordance with a degree of trust A vehicle-to-X communication device for a vehicle, containing: a sending device for sending out vehicle-to-X messages, a receiving device for receiving vehicle-to-X messages, and a processing apparatus for processing vehicle-to-X messages to be sent and received. The communication device is configured to send out information for identifying a manufacturer of the vehicle and is furthermore configured to determine, by the processing apparatus, a level of trust of a vehicle-to-X message of a further vehicle received by the receiving device, utilizing information for identifying a manufacturer of the further vehicle which is contained by the vehicle-to-X message of the further vehicle. Furthermore, a corresponding method is disclosed.
US11399288B2	Method for HTTP-based access point fingerprint and classification using machine learning A method for HyperText Transfer Protocol (HTTP) based fingerprint and classification. The method includes training a HTTP-based machine-learning model, using machine-learning training techniques and a historical dataset of labelled Access Point HTTP service response features collected. The method is useful to detect benign or malicious classes, to assess the potential trustworthiness, to detect any type of bad behavior of an HTTP server, and any other threats that modify or implement an AP HTTP server or webpage. The method takes advantage of the captive portal detection packet exchange between a station and an Access Point (AP) to passively classify the AP.
US11399286B2	Scrambling for wireless communications Aspects of the present disclosure describe scrambling of information for wireless communications to prevent deciphering or altering by unintended recipients. An example method may include generating, by a first device, a scrambling key based on at least one of a freshness parameter or a private key. The private key is known by the first device and a second device. The method also includes scrambling a payload based on the scrambling key at a physical layer. A packet includes the payload for wireless transmission from the first device to the second device via a shared channel.
US11399282B1	Cloud-assisted peer-to-peer virtual access endpoint Technologies directed to a secured peer-to-peer cloud-assisted authentication exchange protocol are described. A first wireless device receives a first request including information identifying a second wireless device. The first wireless device determines that the information matches second information. The first wireless device activates a virtual access point (VAP) with a modified service set identifier (SSID) having a group identifier appended to a first SSID. The first wireless device authenticates the second wireless device to the VAP. The first wireless device sends credentials and a second SSID to the second wireless device. The second SSID corresponds to a second access point (AP). The first wireless device receives a second request from the second wireless device to connect to the second AP. The first wireless device authenticates the second wireless device with the second AP. The first wireless device deactivates the VAP after expiration of an amount of time.
US11399277B2	Managing identifier privacy In order to ensure that a Subscription Concealed Identifier, SUCI, is calculated in the Universal Subscriber Identity Module, USIM, part of a User Equipment, UE, when intended, when a SUCI-Calculation-Indicator is set to a value indicating that the SUCI should be calculated in the USIM, a network node sets proprietary information, which is not known to a Mobile Equipment, ME, part of the UE, as required for calculation of the SUCI. The USIM facilitates calculation of the SUCI in the ME part of the UE only when the SUCI-Calculation-Indicator is set to a value indicating that the SUCI should be calculated in the ME. When the SUCI-Calculation-Indicator is set to a value indicating that the SUCI should be calculated in the USIM, the ME part deletes any locally stored information required for calculation of the SUCI.
US11399272B2	Power-efficient passive discovery by network devices Disclosed are techniques to minimize the electricity consumption of battery powered devices during network discovery and other phases of network operation. Example techniques include efficiently listening for other mains powered and battery powered devices within communication range of the battery powered device by, for example, shortening its listening window depending on how close the time reference maintained by the battery powered device is estimated to be to the time reference used by the other mains powered and battery powered devices within communication range. Other techniques include slowing the rate of listening by the battery powered device when the battery powered device is unlikely to be able to receive discovery messages or is already connected to the network. Other techniques include using knowledge of the network to listen for discovery messages on a channel or channels on which other devices are likely to be transmitting.
US11399270B2	Emergency identification based on communications and reliability weightings associated with mobility-as-a-service devices and internet-of-things devices Apparatuses, systems, and methods relate to technology to identify first performance metrics associated with a first plurality of remote devices, determine first reliability weightings based on the first performance metrics, and identify one or more characteristics of an emergency based on the first reliability weightings and data from a first plurality of communications, where the first plurality of communications are associated with the first plurality of remote devices.
US11399269B2	Device pairing taking into account at least one condition Some embodiments of the present invention include pairing two wireless devices by placing at least one of two devices in a pairing mode; performing at least one pairing motion event with at least one of the wireless devices to satisfy at least one pairing condition; detecting satisfaction of the at least one pairing condition; and pairing the two wireless devices in response to detecting satisfaction of the at least one pairing condition. Numerous other aspects are provided.
US11399268B2	Telematics offloading using V2V and blockchain as trust mechanism Methods and systems for maintaining telematics data. The system includes a standard vehicle. The standard vehicle includes one or more sensors configured to detect telematics data, a memory configured to store a blockchain associated with the standard vehicle, an electronic control unit (ECU) configured to update the blockchain associated with the standard vehicle with the detected telematics data, and a transceiver configured to communicate the blockchain to one or more other vehicles. The system also includes a collection vehicle. The collection vehicle includes a transceiver configured to receive the blockchain from the standard vehicle, and communicate the blockchain from the standard vehicle to a network to update a distributed record of the blockchain associated with the standard vehicle.
US11399264B2	Content recommendation and display based on geographic and user context A travel system generates and provides content recommendations to a user of the travel system. The travel system identifies content categories that are likely to be of interest to the user of the travel system based on context characteristics of the user such as whether the user is a traveler or a local at a particular geographic location. Additionally, the travel system further identifies content objects (e.g., attractions, activities, events, restaurants, businesses, and the like) for each identified content category that are likely to be of interest to the user based on characteristics of each content object. The identified content categories and content objects are provided as content recommendations for display to a user of the travel system, enabling a user to quickly navigate between content categories and content objects within each content category.
US11399261B1	Systems and methods for determining mobile device status Method and system for determining a status of a mobile device of a user are disclosed. For example, the method includes receiving first sensor data at a first time from an application installed on a mobile device of a user, determining a first location of the mobile device, immediately subsequent to receiving the first sensor data at the first time, receiving second sensor data at a second time from the application, the second time following the first time by a time interval, determining a second location of the mobile device, determining a distance between the first location and the second location, determining whether the distance corresponding to the time interval exceeds a predetermined threshold, and determining whether a trip log indicative of at least one trip during the time interval is received from the application.
US11399258B2	System for automatically determining the position and velocity of objects A ground-based wireless system named the Autonomous Transceivers Positioning System (“ATPS”), performs complete autonomous tracking of multiple moving objects and determines position and velocity components (speed and direction) of a moving object, or the stationary position of an object. For a moving object, the ATPS provides position determination, with accuracy of several centimeters, and velocity determination with an accuracy of centimeters per second. The ATPS tracks the position of multiple objects simultaneously and continuously for as long as the object(s) reside within the workspace of the ATPS wireless system. The ATPS is expandable in its workspace continuously by allowing for tracking information to be autonomously handed over to new added sections of the ATPS. The ATPS contains RFID inspired components including advanced multiple fixed location Autonomous Wireless Interrogators (“AWIs”) within the defined workspace of the system and multiple Autonomous Wireless Responders (“AWRs”) affixed to the moving and/or stationary objects.
US11399249B2	Reproduction system and reproduction method A reproduction system includes an output apparatus that outputs multitrack data including a plurality of track-by-track audio data of sounds of (i) musical instruments, (ii) singing voices, or both (i) and (ii), the plurality of track-by-track audio data including audio data of at least an acoustic instrument, a vibrator that vibrates the acoustic instrument in accordance with the audio data of the acoustic instrument included in the plurality of track-by-track audio data included in the multitrack data, and a speaker that outputs the sounds of (i) the musical instruments, (ii) the singing voices, or both (i) and (ii) in accordance with the plurality of track-by-track audio data.
US11399248B2	Audio signal processing based on microphone arrangement In one example, a video endpoint obtains, from a vertical microphone array, a first audio signal including audio from a target sound source and audio from a horizontally-displaced sound source. The video endpoint obtains, from a horizontal microphone array, a second audio signal and a third audio signal both including the audio from the target sound source and the audio from the horizontally-displaced sound source. Based on the second audio signal and the third audio signal, the video endpoint determines at least one of a first degree of arrival of the audio from the target sound source or a second degree of arrival of the audio from the horizontally-displaced sound source. Based on the at least one of the first degree of arrival or the second degree of arrival, the video endpoint adjusts a gain of the first audio signal.
US11399245B2	Systems for bone conduction speaker Methods and apparatus are described herein related to improving the sound quality of a bone conduction speaker. The sound quality of the bone conduction speaker is adjusted in the sound generation, sound transferring, and sound receiving of the bone conduction speaker by designing vibration generation manners and vibration transfer structures.
US11399244B2	Hearing instrument A hearing instrument is specified having a rechargeable battery, a charging coil for inductively receiving energy for charging the battery, a transmitter and/or receiver coil electrically separated from the charging coil for inductively transmitting and/or receiving data, and a magnetic core. Both the charging coil and the transmitter and/or receiver coil are wound on the magnetic core.
US11399243B2	Fitting devices, server devices and methods of remote configuration of a hearing device A method performed by a fitting device, the fitting device being a part of a hearing system configured for remotely configuring a hearing device, the method includes: obtaining hearing device data comprising a hearing device identifier of the hearing device; obtaining a session key; generating a configuration initiation request based on the session key and the hearing device identifier; transmitting the configuration initiation request to a server device; receiving a configuration initiation response from the server device, the configuration initiation response comprising configuration keying material; generating a configuration package based on configuration data for the hearing device and based on the configuration keying material, the configuration package comprising configuration package data; and transmitting the configuration package to the server device.
US11399241B2	Device with decoupling element configured between respective ground planes for antenna and coil A device is provided. The device includes an antenna for communicating with one or more hearing aids. The device further comprises a coil for receiving a wireless signal. The device comprises a first ground plane connected to the antenna. The device comprises a second ground plane connected to the coil. The first ground plane and the second ground plane are decoupled via a decoupling element so that noise from one ground plane does not propagate to the other ground plane at certain frequencies.
US11399237B2	MEMS acoustic sensor and assembly The disclosure relates to a MEMS sensor and an assembly including the MEMS sensor and an electrical circuit disposed in an assembly housing. The sensor includes a suspended structure (148) having a top diaphragm (118), a central electrode (120) and a bottom diaphragm (122) connected by a pillar portion (134). A peripheral portion of the suspended structure is coupled to a support structure (114), forming a low pressure cavity (130). The MEMS sensor includes a top electrode (136) disposed between the top diaphragm and the central electrode and a bottom electrode (138) disposed between the bottom diaphragm and central electrode each coupled to the support structure, wherein in the event of a sound pressure condition, the suspended structures moves up or down together, while the top electrode and the bottom electrode remain substantially stationary.
US11399234B2	Bone conduction speaker and compound vibration device thereof The present invention relates to a bone conduction speaker and its compound vibration device. The compound vibration device comprises a vibration conductive plate and a vibration board, the vibration conductive plate is set to be the first torus, where at least two first rods inside it converge to its center; the vibration board is set as the second torus, where at least two second rods inside it converge to its center. The vibration conductive plate is fixed with the vibration board; the first torus is fixed on a magnetic system, and the second torus comprises a fixed voice coil, which is driven by the magnetic system. The bone conduction speaker in the present invention and its compound vibration device adopt the fixed vibration conductive plate and vibration board, making the technique simpler with a lower cost; because the two adjustable parts in the compound vibration device can adjust both low frequency and high frequency area, the frequency response obtained is flatter and the sound is broader.
US11399228B2	Acoustic transducer, wearable sound device and manufacturing method of acoustic transducer An acoustic transducer is configured to perform an acoustic transformation. The acoustic transducer is disposed within a wearable sound device or to be disposed within the wearable sound device. The acoustic transducer includes at least one anchor structure, a film structure and an actuator. The film structure is disposed within a first layer and anchored by the anchor structure disposed within a second layer. The actuator is disposed on the film structure, and the actuator is configured to actuate the film structure to form a vent temporarily. The film structure partitions a space into a first volume to be connected to an ear canal of a wearable sound device user and a second volume to be connected to an ambient of the wearable sound device. The ear canal and the ambient are to be connected via the vent temporarily opened when the film structure is actuated.
US11399225B2	Modular communication device The present disclosure presents a communication device configured to removably attach to a mask, and to receive, transmit, and amplify sound and/or speech from a wearer.
US11399223B2	Method and system for collecting data supplied by sensors A method for collecting data delivered by sensors each containing a measurement element, which sensors are equipped for radio communication and include a device for storing and preparing measurement signals recorded by the respective measurement elements for the transmission of the signals, and an autonomous power source. The method includes the following steps: recording successive raw measurement data corresponding to time-stamped, elementary measurement units of at least one physical or physical-chemical variable or parameter delivered by the measurement element of a particular sensor; in each sensor concerned, storing the raw measurement data in the memory device of the sensor; transmitting the unprocessed raw measurement data in compressed form via a radio link; and collecting, storing and evaluating the raw measurement data transmitted from a multiplicity of sensors in a remote central processing facility.
US11399217B2	Method and apparatus for creating and sharing customized multimedia segments Multimedia content segment identified by users may be shared among media devices and media device users. Media content segment metadata is generated based on one or more identified media content item segments identified in one or more media content items. The media content segment metadata may include, but is not limited to, information indicating segment start and stop times, information about the particular media content item (e.g., title, actors, original air date), and other user-provided descriptive information. A link for the media content segment metadata may be posted for display on a webpage and which enables other users to access the media content segment metadata.
US11399216B2	Electronic apparatus and controlling method thereof Disclosed is an electronic apparatus. The electronic apparatus includes a memory and a processor configured to control the electronic apparatus to, based on a plurality of intent analysis results in relation to text information corresponding to a user voice being obtained, generate a user interface (UI) including a plurality of guide information corresponding to at least a part of the plurality of intent analysis results, based on one of the plurality of guide information being selected, perform a function corresponding to the selected guide information, and based on the performed function being maintained for a predetermined time or more, control the memory to store the mapping information between the performed function and the text information.
US11399208B2	Packet priority for visual content A video stream is obtained that includes at least one video stream image. The video stream is to be sent to one or more subscribers. Based on the obtaining the video stream, non-pixel data is retrieved. A first critical object in the video stream is determined. The determination is based on the obtaining the video stream and further based on the non-pixel data. The first critical object is represented by a first plurality of pixels. The first plurality of pixels is located within the at least one video stream image. A first prioritization of one or more network packets of the video stream is generated. The one or more network packets contain the first plurality of pixels. The first prioritization is generated based on determining the first critical object in the video stream.
US11399206B2	Method for receiving a television signal A wideband receiver system comprises a wideband analog-to-digital converter (ADC) module and a digital frontend (DFE) module. The wideband ADC is configured to concurrently digitize a band of frequencies comprising a plurality of desired channels and a plurality of undesired channels. The DFE module is coupled to the digital in-phase and quadrature signals. The DFE module is configured to select the plurality of desired channels from the digitized band of frequencies, and generate an intermediate frequency (IF) signal comprising the selected plurality of desired channels and having a bandwidth that is less than a bandwidth of the band of frequencies, where the generation comprises frequency shifting of the selected plurality of desired channels. The IF signal may be a digital signal and the DFE is configured to output the IF signal via a serial or parallel interface.
US11399205B2	USB-C DMP device and playback method for same An USB-C DMP device includes: a USB terminal for connecting to an input port of a monitor or a television (TV); a Wi-Fi module for receiving a mirroring signal from a mobile terminal through Wi-Fi communication; a converter module for converting the mirroring signal received by the Wi-Fi module into a USB-C signal and transmitting the USB-C signal to the monitor or TV through the USB terminal; and a system-on-chip (SoC) module for controlling the Wi-Fi module to receive the mirroring signal from the mobile terminal, and controlling the converter module to convert the mirroring signal received by the Wi-Fi module into the USB-C signal.
US11399202B2	Analytics in video/audio content distribution networks A method may comprise collecting data from a core network, an operator network and a customer premise network. KPI values corresponding to one or more KPIs may be determined, based on the collected data. KQI values corresponding to one or more KQIs may be determined, based on the one or more of the determined KPI values. The determined KQI values may be output to an operator. In an embodiment, data collected from the core network may include data collected from one or more analyzer devices and head end probes. Data collected from a customer premise network may include data collected from last mile equipment or customer premise probes.
US11399199B2	Chroma intra prediction units for video coding A video decoder can be configured to determine that a block of the video data is formatted in accordance with a 4:4:4 video coding format; determine that the block of the video data is encoded in an intra prediction mode; determine that a smallest chroma intra prediction unit (SCIPU) is disabled for the block in response to determining that the block has the 4:4:4 video coding format; decode the block of the video data based on the determination that the SCIPU is disabled; and output decoded video data comprising a decoded version of the block.
US11399198B1	Learned B-frame compression Techniques are described for learned bidirectional predicted frame (B-frame) coding. An example method can include receiving a residual associated with a frame of a current time step; determining first motion information for a first reference frame associated with a first time step and second motion information for a second reference frame associated with a second time step, wherein the current time step is after the first time step and before the second time step; determining third motion information for the frame based on the first motion information and second motion information; generating a predicted frame based on the third motion information, first reference frame and second reference frame; and generating, using the predicted frame and residual, a reconstructed B-frame for the current time step, the reconstructed B-frame representing the frame.
US11399194B2	Lossless compression for multisample render targets alongside fragment compression Described herein is an apparatus having color compression circuitry coupled to a texture unit and shader execution array. The color compression circuitry performs lossless delta color compression of pixel color data provided by the shader execution array and texture unit to generate compressed color data. The compressed color data is stored at one or more levels of a multilevel cache subsystem.
US11399186B2	Method and device for encoding/decoding images A method and a device for encoding/decoding images are disclosed. The method for encoding images comprises the steps of: deriving a scan type of a residual signal for a current block according to whether or not the current block is a transform skip block; and applying the scan type to the residual signal for the current block, wherein the transform skip block is a block to which transform for the current block is not applied and is specified on the basis of information indicating whether or not transform for the current block is to be applied.
US11399184B2	Method and device for encoding/decoding images A method and a device for encoding/decoding images are disclosed. The method for encoding images comprises the steps of: deriving a scan type of a residual signal for a current block according to whether or not the current block is a transform skip block; and applying the scan type to the residual signal for the current block, wherein the transform skip block is a block to which transform for the current block is not applied and is specified on the basis of information indicating whether or not transform for the current block is to be applied.
US11399181B2	Method and device for encoding/decoding images A method and a device for encoding/decoding images are disclosed. The method for encoding images comprises the steps of: deriving a scan type of a residual signal for a current block according to whether or not the current block is a transform skip block; and applying the scan type to the residual signal for the current block, wherein the transform skip block is a block to which transform for the current block is not applied and is specified on the basis of information indicating whether or not transform for the current block is to be applied.
US11399180B1	Video encoder with quantization control In one implementation, a method of encoding an image is performed at a device including one or more processors and non-transitory memory. The method includes receiving a first image comprising a plurality of pixels having a respective plurality of pixel locations and a respective plurality of pixel values. The method includes applying a frequency transform to a first spatial portion of the first image to generate a plurality of first frequency coefficients respectively associated with a plurality of spatial frequencies and applying the frequency transform to a second spatial portion of the first image to generate a plurality of second frequency coefficients respectively associated with the plurality of spatial frequencies. The method includes obtaining a first quantization matrix including, for each of the plurality of spatial frequencies, a respective first quantization parameter, wherein a first quantization parameter associated with a first spatial frequency of the plurality of spatial frequencies has a first ratio with a first quantization parameter associated with a second spatial frequency of the plurality of spatial frequencies, and obtaining a second quantization matrix including, for each of the plurality of spatial frequencies, a respective second quantization parameter, wherein a second quantization parameter associated with the first spatial frequency has a second ratio, different than the first ratio, with a second quantization parameter associated with the second spatial frequency. The method includes quantizing the plurality of first frequency coefficients according to the first quantization matrix to generate a plurality of first quantized frequency coefficients and quantizing the plurality of second frequency coefficients according to the second quantization matrix to generate a plurality of second quantized frequency coefficients. The method includes transmitting the plurality of first quantized frequency coefficients and the plurality of second quantized frequency coefficients.
US11399179B2	Method and apparatus for encoding/decoding image An image encoding method includes configuring block division information and size information of a boundary block which is located at a boundary of an image and is smaller than a size of a basic encoding block, on the basis of size information of a picture and size information of the basic encoding block; dividing the boundary block into at least one encoding block, on the basis of the size information of the basic encoding block and the size information and the block division information of the boundary block; and encoding the at least one divided encoding block.
US11399177B2	Image decoding apparatus and image coding apparatus An image decoding apparatus (31) includes a CT information decoding unit (10) configured, in each coding tree, to decode a constraint flag indicating whether or not to constrain decoding a prediction unit, and a CU decoding unit (20) configured, in the coding tree, to decode a prediction unit in a coding node to be decoded first and to not decode a prediction unit in another coding node, in a case that the constraint flag indicates constraint of decoding the prediction unit. According to the present invention, it is possible to reduce a coding amount of PU and complexity of coding/decoding an image while maintaining a split with a high degree of freedom by CT split (QT split and BT split).
US11399175B2	LUTS with intra prediction modes and intra mode prediction from non-adjacent blocks Devices, systems and methods for encoding and decoding digital video are described. In a representative aspect, a method for video processing includes maintaining one or more tables of intra prediction mode candidates based on one or more previous video blocks of a video and performing a conversion between a current video block of the video and a bitstream representation of the video using the one or more tables of intra prediction mode candidates.
US11399172B2	3D track assessment apparatus and method A 3D track assessment apparatus and method for identifying and assessing features of a railway track bed based on 3D elevation data gathered from the railway track bed.
US11399170B2	Image processing apparatus, image processing method, and storage medium An image processing apparatus includes data acquisition units configured to acquire data that is based on first image capturing from a plurality of directions, and on second image capturing from a plurality of directions, a modification unit configured to modify at least one of position information and time information about the data acquired by the second data acquisition unit in association with at least one of position information and time information about the data acquired by the first data acquisition unit, and a generation unit configured to generate a virtual viewpoint image that contains an image of an object captured in the first image capturing and an image of an object captured in the second image capturing, based on the data acquired by the first data acquisition unit, the data acquired by the second data acquisition unit, and the information modified by the modification unit.
US11399167B2	Methods and devices for processing images A system and a method for processing images are provided. The method may include one or more of the following operations. An image including a plurality of channels and a plurality of pixels may be obtained, each pixel having a pixel value corresponding to one of the plurality of channels. One of the plurality of pixels may be selected as a pixel of interest, and the corresponding channel of the pixel value of the pixel of interest may be designated as a target channel. A plurality of pixels proximate to the pixel of interest may include at least two first reference pixels. For each first reference pixel, a pseudo pixel value for the target channel of the first reference pixel may be determined. Whether the image is a deteriorated image may be determined at least based on the pixel value of the pixel of interest and the determined pseudo pixel values.
US11399166B2	Relationship preserving projection of digital objects Examples associated with relationship preserving projection of digital objects are disclosed. One example includes identifying suitable locations within a physical space for projection of digital objects. The digital objects may be stored in a virtual space. A representation of a first digital object from the virtual space may be projected onto a first suitable location in the physical space and a representation of a second digital object from the virtual space may be projected onto a second suitable location in the physical space. The first suitable location and the second suitable location may preserve a spatial relationship between the first digital object and the second digital object.
US11399165B2	Projection system, projection device, and projection method A projection system includes a plurality of projection devices configured to perform position measurement and projection on a target object. Each of the projection devices includes: an invisible light projection unit configured to project invisible measurement light onto the target object; a light receiving unit configured to receive reflection light of the measurement light, the reflection light being reflected from the target object; a computing unit configured to calculate position information of the target object on the basis of the reflection light of the measurement light; and a visible light projection unit configured to project a visible light video content on the basis of the position information of the target object. A first projection device and a second projection device of the plurality of projection devices project the measurement light at different projection timings.
US11399164B2	System and method for increased spatial resolution The present disclosure generally relates to a projection system with increased spatial resolution. The projection system includes one or more light sources, a spatial light modulator configured to reflect light received from the one or more light sources to generate a plurality of sub-images of a composite image, and an optical system configured to reflect each of the plurality of sub-images the sub-images at a different portion of a projection surface. By projecting the single composite image using a plurality of sub-images projected at different times and/or locations from one another, the composite full image has a higher resolution as compared to the resolution defined by the hardware of the spatial light modulator and light sources.
US11399163B2	Light source device and projector A light source device according to the present disclosure includes a first light source section for emitting first light in a first wavelength band, a first polarization split element for transmitting the first light polarized in a first polarization direction and reflecting the first light polarized in a second polarization direction, a second polarization split element for reflecting the first light with the first polarization direction, a diffusion element for diffusing the first light from the first polarization split element, a wavelength conversion element for emitting second light in a second wavelength band, a second light source section for emitting third light in a third wavelength band, a first optical element for reflecting the third light, and a second optical element for separating the second light into fourth light in a fourth wavelength band and a fifth light in the third wavelength band.
US11399162B2	Display system A display system includes: a light source system configured to emit light beams; a scanner configured to scan the light beams on the surface of a spatial light modulator in the form of a light spot, the light spot corresponding to multiple pixels of the spatial light modulator; a spatial light modulator configured to modulate, according to an image modulation signal from a processing and control system, the light spot projected onto the spatial light modulator by the scanner to output image light; a processing and control system configured to output a light source timing modulation signal to a light source modulation device according to an input image signal and output an image modulation signal to the spatial light modulator; and a light source modulation device configured to adjust the output brightness of the light source system according to the light source timing modulation signal.
US11399161B2	Signal processing device, signal processing method, image capture device, and medical image capture device A signal processing device has tunable wavelength extraction and detection of a narrow band, while maintaining resolution. The signal processing device includes an acquisition unit that acquires a signal of a first wavelength band in which wavelength extraction is possible in a tunable manner by means of postprocessing and a signal of a second wavelength band to be used for a special purpose; and a signal processing unit that performs signal processing using the signal of the first wavelength band and the signal of the second wavelength band.
US11399160B2	Image sensor down-up sampling using a compressed guide A method for down-up sampling of image sensor data includes the steps of down sampling green pixels in a super Bayer pattern of image sensor data, where a decimation factor of the downsampling corresponds to a size of a color cluster in the super Bayer pattern, where two green pixels that are those closest to a non-green pixel cluster remain in each green cluster after downsampling, and wherein each non-green pixel cluster is bordered by four downsampled green pixels, and up sampling non-green color pixels in a non-green cluster from the remaining green pixels that are closest to the non-green cluster by a bilinear interpolation of each non-green pixel with respect to the closest remaining green pixels, where the up sampling of the non-green color pixels is guided by a compressed array that corresponds to the image sensor data.
US11399159B2	Flexible recording systems A recording system comprises an auxiliary recording device with a first camera and a (primary) recording device with a second camera. The recording device is configured to determine an activation event and to instruct at least one of the first camera to capture a first image or a second camera to capture a second image. Responsive to an image being captured, the recording device receives and stores the captured image. The recording system may comprise a body-worn battery configured to provide power to the recording system. The recording system may comprise a detachable body configured to detachably couple to a main housing body, wherein a camera of the detachable body is configured to capture images when coupled or when detached.
US11399151B2	Signal conversion circuit and signal readout circuit A signal conversion circuit and a signal readout circuit are provided. The signal conversion circuit includes: an operational amplifier, configured to amplify an electric signal output by a sensing array; an input switched capacitor, wherein an end of the input switched capacitor is configured to receive the electric signal output by the sensing array, and another end of the input switched capacitor is coupled with an input end of the operational amplifier; and a feedback switched capacitor, wherein an end of the feedback switched capacitor is coupled with the input end of the operational amplifier, and another end of the feedback switched capacitor is coupled with an output end of the operational amplifier.
US11399147B2	Imaging apparatus, and imaging apparatus control method To extend drive time in an imaging apparatus driven by a battery.The imaging apparatus includes a remaining battery level detection unit, a solid-state imaging element, and a control unit. In the imaging apparatus, the remaining battery level detection unit detects a remaining battery level of the battery. Furthermore, in the imaging apparatus, the solid-state imaging element captures image data. Moreover, in the imaging apparatus, the control unit controls the solid-state imaging element to capture image data so that the lower the remaining battery level measured by a remaining battery level measurement unit, the smaller the data amount of the image data to be captured in synchronization with a predetermined synchronization signal.
US11399146B2	Method for correcting defects and in particular for reducing noise in an image provided by an image sensor A method of correcting defects appearing in an image produced by an image sensor, the method comprising: receiving an image to be corrected, taken by the image sensor, receiving a temperature from the image sensor, acquired when the image to be corrected is taken by the image sensor, receiving an integration time applied by the image sensor when taking the image to be corrected, and for each pixel of the image to be corrected, subtracting from the pixel value a pixel-specific noise correction factor derived from a noise reduction model comprising a linear component dependent on the temperature of the image sensor, added to an exponential component depending on the temperature of the image sensor and multiplied by the integration time, the linear and exponential components depending on coefficients specific to the pixel.
US11399145B2	Image processing device, imaging apparatus, image processing method, and program An image processing device includes a image processor that reads out image data which is captured by an imaging element and transferred to a memory and on which optical noise is superimposed, as region image data for each of a plurality of divided regions of the memory, and that reads out data of a predetermined region again after reading for each region image data is finished, and an display processor that outputs corrected image data obtained by correcting captured image data for each of the plurality of regions in accordance with optical noise decided in accordance with the data read out again by the image processor, the captured image data being captured by the imaging element and stored in the memory.
US11399143B2	Artificial intelligence display device An artificial intelligence display device is disclosed. The artificial intelligence display device includes a display, and a processor configured to generate a monitoring image by using a plurality of images captured by a plurality of cameras, respectively, and control the display to display the monitoring image, in which the plurality of images includes a first image and a second image adjacent to the first image, and the processor is configured to generate a first corrected image obtained by compressing a first overlapped region overlapping the second image in the first image, generate a second corrected image obtained by compressing a second overlapped region overlapping the first image in the second image, and connect the first corrected image and the second corrected image.
US11399142B2	System and method of processing masking region A system for processing a masking region includes a transmitter configured to detect an object region, on which masking is to be performed, from an input image through a camera, convert the detected object region into a block region to perform masking, and encode and transmit an input image on which the masking is completed and a receiver configured to decode an image transmitted from the transmitted to extract a frame therefrom, detect a masked block region by units of extracted frames, and unmask the detected block region to restore the masked image to an original image.
US11399141B2	Processing holographic videos An example holographic video recording system comprises: a first group of cameras positioned at a first position, a second group of cameras positioned at a second position, and a third group of cameras including a third infrared camera. The first group of cameras includes a first infrared camera and a first color camera; the second group of cameras includes a second infrared camera and a second color camera; and the third group of cameras includes a third infrared camera spatially positioned between the first and second infrared cameras. A depth map may be calculated using the first infrared camera and the second infrared camera in accordance with determining that an object is beyond a predefined distance from the holographic video recording system; or the first infrared camera and the third infrared camera in accordance with determining that the object is within the predefined distance from the holographic video recording system.
US11399139B2	High dynamic range camera assembly with augmented pixels A camera assembly for generating high dynamic range images. The camera assembly includes a sensor that images a portion of a local area, and a controller. The sensor includes a plurality of augmented pixels, each augmented pixel having a plurality of gates and at least some of the gates have a respective local storage location. An exposure interval of each augmented pixel is divided into intervals associated with the gates, and each local storage location stores image data during a respective interval. The controller reads out, after the exposure interval of each augmented pixel, the image data stored in the respective local storage locations of each augmented pixel to form intermediate images that each have a dynamic range. The controller then generates an image for the portion of the local area using the intermediate images, the image having a higher dynamic range than each of the intermediate images.
US11399137B2	Object-tracking system An object-tracking system is disclosed. The tracking system is designed for environments where global positioning system (GPS), radio frequency (RF), and/or cellular communication signals are unavailable. The system is configured to use camera-captured images of the surrounding environment in conjunction with inertial measurements to perform visual and/or traditional odometry. An object detection algorithm and/or tracking scheme may be used to detect objects within the captured images, to help determine a user position relative to the objects. The detector architecture may be configured to allow for target (and/or object) agnostic camera detection and/or tracking that is easily configurable and/or reconfigurable depending on for the type of object to be detected and/or tracked.
US11399135B2	Full-screen display device Disclosed herein is a full-screen display device capable of sufficiently securing light transmittance of a sensor area overlapping a sensor unit in a pixel array and minimizing deterioration in perceived image quality of the sensor area. The pixels are arranged in the sensor area overlapping the sensor unit in the pixel array of the full-screen display device such that the number of pixels gradually decreases from the outer periphery toward the center of the sensor area in units of masks, and the area of a transmission portion gradually increases from the outer periphery toward the center of the sensor area in units of masks.
US11399132B2	Electronic apparatus, image capture apparatus, method for controlling the same, and storage medium An electronic apparatus connected to an image capture apparatus receives an image capture instruction for requesting the image capture apparatus to perform image capture processing, in response to a user operation. If the image capture instruction is received, the electronic apparatus performs control to display a first image recorded by the image capture apparatus performing the image capture processing according to a capture request based on the image capture instruction from the electronic apparatus on a screen without a second image recorded by the image capture apparatus automatically performing the image capture processing according to satisfying a predetermined condition for automatic capturing. If the image capture instruction is not received, the electronic apparatus performs control to display both the first image and the second image on the screen.
US11399131B2	Image processing apparatus capable of displaying region information in a separately recognizable manner, imaging apparatus, and control method An imaging apparatus performs control to display first region information indicating a first region that is a region gazed at by a user and second region information indicating a second region that is a region of a main object within a region of a shot image region so as to be distinguishably superimposed on the shot image. In the above control, the imaging apparatus displays the first region information and the second region information based on the information on the identical position before the first instruction means is operated, and after the first instruction means is operated, the first region information and the second region information are displayed based on information of different positions corresponding to each region.
US11399122B2	Adjustable camera module and assembly test method therefor An adjustable camera module and an assembly test method therefor. The assembly test method for the adjustable camera module comprises: measuring a static tilt amount between the optical lens sheet group and the photosensitive assembly by performing a defocus curve test on the adjustable camera module; analyzing a static adjusting electric quantity of each adjustment coil of an adjustment coil group according to the static tilt amount; and burning the static adjusting electric quantity required by each adjustment coil so as to reduce process requirements.
US11399111B2	Image output device disallowing output of image data including specific image information, non-transitory storage medium storing control program and control method of image output device An image output device includes a storage and outputs image data stored the storage. The image output device includes a detector, an output controller, and an eraser. The detector detects whether or not specific image information is included in the image data. The output controller allows an output of the image data when the image data does not include the specific image information, and disallows the output of the image data when the image data includes the specific image information. The eraser erases the image data from the storage when the specific image information is included in the image data.
US11399108B2	Image reading apparatus capable of determining whether missing part of document image occurs based on edge shape of at least one of leading and trailing edges of document image An image reading apparatus includes an image reading device and a control device. The image reading device performs image reading of an original document to generate a read image. The control device includes a processor and functions, through the processor operating in accordance with a control program, as an edge shape detector and a missing part determiner. The edge shape detector uses as a target image the read image or an image obtained by subjecting the read image to predetermined image processing and detects an edge shape of at least one of a leading edge and a trailing edge of a document image corresponding to the original document in the target image. The missing part determiner determines, based on the detected edge shape, whether or not a missing part of the document image has occurred.
US11399103B2	Apparatus, systems and methods for generating 3D model data from a media content event Three dimension (3D) model generation systems and methods are operable to generate 3D model data corresponding to images of a physical object of interest that are viewed in a presenting media content event. An exemplary embodiment receives a user request that is associated with an interest by the user to obtain a 3D model of a physical object of interest that is being shown in a scene of a currently presenting media content event. A plurality of video image frames are selected from the scene. Then, 3D model data of the physical object of interest is generated based on at least the selected video image frames of the scene.
US11399102B2	Print information processing system detecting cassette by analyzing image and determining whether detected cassette satisfies specific condition A print information processing system includes a terminal device, and a server. The terminal controller controls an image capturing device to capture an image representing at least part of a cassette and acquiring the captured image. The cassette accommodates print medium therein. A server storage stores information concerning a specific content including at least one of print data and information available for editing the print data. The system performs a detection process detecting the cassette by analyzing the captured image and a determination process determining whether the detected cassette satisfies a specific condition. The server controller performs an information transmission process transmitting the information concerning the specific content to the terminal device in a case where the determination process determines that the detected cassette satisfies the specific condition. The information transmission process is not performed in a case where the detected cassette does not satisfy the specific condition.
US11399094B1	Method, system and device for permitting unfamiliar call A method for permitting unfamiliar call, applied to a communication device having a memory and a call-blocking app to provide an unfamiliar call, includes the steps of: configuring an area in the memory of the communication device as a storage unit; recording at least one password into a password-correlated table in the storage unit, each of the at least one password being related to a specific user of the communication device; as an unfamiliar call is received, asking a caller of the unfamiliar call to provide an answer for a trivial question immediately provided by the communication device; determining whether or not the answer matches any of the at least one password in the password-correlated table; forwarding the unfamiliar call to the user corresponding to the matched password listed in the password-correlated table if positive; and, blocking the unfamiliar call if negative.
US11399089B2	User interfaces for subscription applications In some embodiments, an electronic device presents user interfaces of the application store that are specific to a respective application. In some embodiments, an electronic device presents application store user interfaces that include information about applications in a respective category. In some embodiments, an electronic device presents application store user interfaces for accessing a respective category of applications. In some embodiments, an electronic device presents a visual indication of a number of application updates that are available in an application store user interface. In some embodiments, an electronic device presents user interfaces for launching and removing a respective application. In some embodiments, an electronic device presents user interfaces of a generic application store and a dedicated application store for a respective category of applications. In some embodiments, an electronic device presents notifications of the completion of a download.
US11399088B2	Method for establishing communication connection and related products A method for establishing a communication connection and related products are provided. The method is applicable to a terminal. The terminal is in communication connection with a first earphone of wireless earphones. The first earphone is in communication connection with a second earphone of the wireless earphones. The method includes the following. A first distance between the terminal and the first earphone, a second distance between the terminal and the second earphone, and a third distance between the first earphone and the second earphone are determined. The communication connection between the terminal and the first earphone is disconnected when the first distance is greater than the second distance and the third distance is greater than or equal to a first threshold value. A communication connection between the terminal and the second earphone is established.
US11399087B2	Electronic device including button and method for operation in electronic device Various embodiments relate to an electronic device including a button and a method for an operation in the electronic device. The electronic device may include: an elongated housing comprising a first end and a second end; a dielectric tip disposed at the first end; a button arranged on an outer surface of the housing; a first circuit connected to the dielectric tip and configured to receive a first electromagnetic signal from a touchscreen display of an external device and to transmit a second electromagnetic signal to the display of the external device; a second circuit configured to wirelessly receive and transmit a third signal; and a control circuit operatively connected to the first circuit and the second circuit. The control circuit may be configured to: detect pressing and/or touching of the button while the first electromagnetic signal is received through the first circuit and transmit the second electromagnetic signal while preventing the second circuit from transmitting the third signal; and detect pressing and/or touching of the button without receiving the first signal through the first circuit and transmit the third signal while the second signal is not transmitted.
US11399084B2	Hot plugging of sensor A MIPI CSI-2/D-PHY receiving device is configured to handle being hot plugged to MIPI CSI-2/D-PHY transmitting device. During a hot plugging event, the MIPI CSI-2/D-PHY receiving device has not been initialized by receipt from the MIPI CSI-2/D-PHY transmitting device of a Stop State signal of duration TINIT. Though the MIPI CSI-2/D-PHY transmitting device is already transmitting data associated with a partial frame, the MIPI CSI-2/D-PHY receiving device will not enter into an error or unknown state, and will ignore line start/end and frame end events and drop the data packets associated with the partial frame until a frame start event corresponding to a full frame is received from the MIPI CSI-2/D-PHY transmitting device.
US11399083B2	Adaptive compression of stored data Systems, devices and methods for adaptive compression of stored information includes a memory management computing device programmed to monitor a size of a plurality of data structures stored in a data repository. The computing device compares the size of each of a plurality of data structures to a predetermined threshold. When a size of an uncompressed data structure meets the threshold, the memory management computing device calculates a value of a first compression parameter based on a value of a first parameter and a value of a second parameter of each data element of the uncompressed data structure, calculates a value of a second compression parameter based the value of the first parameter of each data element of the uncompressed data structure, generates a compressed data structure based on the value of the first compression parameter and the second compression parameter; and replaces, in the data repository, the uncompressed data structure with the compressed data structure.
US11399080B2	System and method for generating a two-dimensional selectable user experience element Various methods, apparatuses/systems, and media for generating a two-dimensional selectable user experience (UX) element are disclosed. A client device having a graphical user interface (GUI) for receiving user input is configured to run interface applications. The client device is coupled with one or more server devices via a communication network. The one or more server devices provides user interface (UI) metadata. A processor causes a receiver to receive the UI metadata from the one or more server devices; generates, at the client device, a two-dimensional (2D) selectable user experience (UX) element based on the received UI metadata; receives a single action user input to select a single desired field, which conveys two desired actions, from the 2D selectable UX element; and executes the two desired actions based on the selected single desired field from the 2D selectable UX element.
US11399079B2	Zero-knowledge environment based networking engine Methods, systems, and apparatus are described providing networking engines. Specifically, the present specification relates to a method for implementing software containers implementing network engines that may be configured to act in a zero-knowledge environment. In such implementations, all information pertaining to the network engine associated with a user that is stored in the container is solely that of a user unless explicitly shared by the user. In some implementations, the containers may be configured to participate in a publish-and-subscribe network in order to share information. In addition, the containers may be provisioned with controls so that global operators may comply with local privacy rules.
US11399077B2	Systems and methods for acknowledgement in media processing A sub-system and method for a network-based media processing (NBMP) system including a first entity and a second entity that each include at least one processor, the method including receiving, by the first entity of the NBMP system from the second entity of the NBMP system, a request, including a parameter having a value, to perform an action with the first entity by using the value of the parameter; and transmitting, by the first entity of the NBMP system to the second entity, an acknowledgement that indicates whether the value of the parameter is accepted by the first entity to perform the action.
US11399075B2	Distributed inline proxy In some embodiments, a method instantiates a proxy that stores first state information for first workloads running on a first computing device. The first computing device receives a migrated workload from a second computing device and second state information for a session associated with the migrated workload. The second state information is generated by a proxy on the second computing device that processed one or more packets for the migrated workload on the second computing device. The method stories the second state information for the proxy on the first computing device and resumes the session associated with the migrated workload using the proxy on the first computing device.
US11399073B2	Methods, systems, and apparatus for geographic location using trace routes Conventional efforts for estimating the geographic location (geolocation) of devices associated with particular Internet Protocol (IP) addresses typically yield woefully inaccurate results. In many cases, the estimated IP geolocations are on the wrong continent. Embodiments of the present technology include techniques for identifying and improving incorrect estimates based on latency measurements, Domain Name Server (DNS) information, and routing information. For example, latency measurements from multiple collectors can be used to rate the plausibility of an IP geolocation estimate and, in certain cases, to increase the accuracy of the LP geolocation estimate. DNS and routing information can be used to corroborate the estimated IP geolocation. The resulting more accurate IP geolocation estimate can be used to route Internet traffic more efficiently, to enforce rules for routing sensitive information, and to simplify troubleshooting.
US11399069B2	Method and apparatus to implement a home computing cloud A home computing system (cloud) integrates a protocols gateway, WiFi router, cloud server, and mass storage device to support one or more Internet of Things (IoT) devices, possibly with different connectively protocols, in a local environment such as a residential home. The home computing cloud often reduces the amount of data traffic sent to a public computing cloud by locally processing collected device data rather than by sending the device data to the public computer cloud for processing. The home computing cloud may download an appropriate data analytic model from the public computing cloud, locally train (for example, reinforcement learning) the model, and locally execute the trained model to obtain prediction information from collected IoT device data. The home computing cloud also allows direct access of the connected IoT devices by user applications via the internet, through a protocols gateway and an IoT message translator.
US11399066B2	Reliability evaluation method and device of multi-state distributed network system, and computer program product A reliability evaluation method for a multi-state distributed network system is provided. The network system includes a network topology of Internet of Things (IoT) devices, edge servers, cloud servers, transmission nodes and transmission arcs. The capacity of the transmission arc is regarded as a random multi-state. The data generated by the IoT devices are transmitted to the edge servers. After processing and compression by the edge servers, the data are transmitted to the cloud servers for calculation. System reliability is defined as the probability that a specific amount of data can be successfully transferred from the IoT devices to the cloud servers. Algorithms are used to calculate the transmission mechanism between the IoT devices, the edge servers, and the cloud servers, evaluate the quality and reliability of multi-state distributed network systems, and further serve as an indicator of system management. Sensitivity analysis is also used to improve quality.
US11399065B1	Apparatus, system, method, and computer program product for scaling and managing electric power systems Energy and demand costs reduction method through management of an entity load using an energy storage system; simulating the entity load including using predictive analytics; or receiving user inputs of an event schedule impacting entity load; performing optimization at start of billing cycle including establishing a demand reduction target achievable with an energy storage system device implemented; setting a periodic schedule for energy storage system discharge and allocating a portion of energy storage capacity to a reserve to be used in event of volatility in entity load; determining any unused capacity of the energy storage system at an end of a period, and responsive to the determining, redistributing any unused capacity to a remaining period of the schedule; and resetting the demand reduction target for each time-of-use period to what was achieved previously for the same billing period.
US11399062B2	Multiple server automation for secure cloud reconciliation In various example embodiments, a system and method for automated data reconciliation processing is presented. The system receives a data movement request with a first status indicator and appends a unique request code to the data movement request. The system causes presentation of the data movement request at a client device and receives a movement response from a second server via a network. The system modifies the first status indicator of the data movement request to a second status indicator to provisionally reflect the receipt of the movement response and verifies the indication of movement from a receiving entity.
US11399060B2	System and method for continuous AI management and learning A method, computer program product, and computer system for applying deductive artificial intelligence (AI) attribution and auditability to data inputs, wherein the deductive AI may account for ontologies and competing system information, and wherein the deductive AI attribution and auditability may be applied to the data inputs by vendor workflow. The data inputs applied with the deductive AI attribution and auditability may be processed via a feedback loop to align a sense-understand-decide-act (SUDA) understanding with an inductive AI understanding. The inductive AI may be automated via the feedback loop based upon, at least in part, an AI expert system processing of the data inputs. One or more policy based rules may be developed for user automation authorization based upon, at least in part, the feedback loop.
US11399059B2	System and method for distributed indexing in peer-to-peer networks A system and method for creating and updating a distributed indexing table for peer nodes in a peer-to-peer network. In one embodiment, a method includes providing, from a first node to a second node of the peer-to-peer network, a first level of a first plurality of levels for a first designator identifying the first node and entered in a first distributed indexing table stored in the first node. The method also includes receiving, at the first node from the second node, a corresponding first level of a second plurality of levels for a second designator identifying the second node and entered in a second distributed indexing table stored in the second node, and updating the corresponding first level of the second plurality of levels for the second designator within the first distributed indexing table of the first node.
US11399055B2	Storage memory unit with a shared nonvolatile memory interface for a radio A storage radio unit (SRU) for a device can include a radio, embedded universal integrated circuit card (eUICC), a processor, an antenna, and nonvolatile memory. The SRU can support standards for removable storage form factors and record a file system for a device. The device can be associated with a service provider and the SRU can be associated with a network provider. The radio can support Narrowband Internet of Things (NB-IoT) standards. The SRU can operate a file system interface (FSI) for the radio, where the device records application data in a file of the FSI. The SRU can attach to a wireless NB-IoT network using credentials recorded in the eUICC. The SRU can read the file of the FSI, and compress, encrypt, and transmit the application data to a network provider via the radio. The network provider can transmit the application data via TLS to the service provider.
US11399051B2	Common distribution of audio and power signals Techniques for implementing an audio distribution system using only standard network cabling for both power transmission and audio signal transmission. The system comprising of one or more Audio-streaming Source Units and one or more self-contained Network-powered Speaker Units where a plurality of audio streams can exist simultaneously and any audio stream can be directed between any Audio-streaming Source Unit and any Network-powered Speaker Unit.
US11399049B2	System and method for streaming content A method for streaming content that includes loading the content on a streaming server wherein the streaming server is designed to generate models of the content and model updates. Generating the model updates is based on the models, acquired client metrics containing viewing device specific information and a client state containing information about previously transmitted model updates. Transmitting the model updates to a viewing device. Providing the content for visualization according to the model updates.
US11399047B2	Method and device for a video content distribution and messaging platform providing personalized video feeds A computer-implemented method for providing, through a computer network via a server computer, a video content distribution and messaging platform to communicate video content from a plurality of content sources to respective user devices of platform users, and for enabling platform users to share the video content with their friends. The method comprises receiving, at the platform, a video recommendation from a first platform user for an instance of video content distributed to the first platform user, the video recommendation to be communicated to at least one other platform user who is a friend of the first platform user. The method further comprises sending from the platform the video recommendation to the at least one other platform user who is a friend.
US11399044B2	System and method for connecting a communication to a client A method and system for connecting a communication to a client including at a system bridge, establishing a client subscription connection with a client device; receiving an incoming communication request at the system bridge; publishing an incoming communication notification from the system bridge to the client device; receiving a client communication at the system bridge; and merging the incoming communication request into the client communication at the system bridge.
US11399041B1	System for determining rules for detecting security threats Described are platforms, systems, and methods for providing a set of detection rules for a security threat. In one aspect, a method comprises receiving, from an interface, a request for a set of detection rules to detect a specified security threat, the request comprising a threat landscape of an enterprise; processing the request through a machine-learning model to determine the set of detection rules, the machine-learning model trained with threat context data and other detection rules provided by a plurality of other enterprises; wherein each detection rule is included in the set of detection rules based on a relevance factor meeting a threshold, and wherein the relevance factor for each respective detection rule is determined based on an efficacy of detecting the security threat within the threat landscape; and providing, through the interface, the set of detection rules.
US11399039B2	Automatic detection of illicit lateral movement Lateral movement between networked computers is detected, and automatically and efficiently assessed by a detection tool to distinguish innocent activity from cyberattacks. By correlating log data about logins and network traffic, the detection tool produces network node sets corresponding to individual movements. If a chain can be built from node sets matching an event sequence pattern that tends to be used by attackers, then the detection tool reports the chain as an illicit lateral movement candidate. Detection patterns define illicitness grounds such as consistency of data transfer sizes, shortness of login intervals, use of suspect protocols, chain scope, and the presence or use of administrator credentials. Detection responses may then isolate computers, inspect them for malware or tampering, obtain forensic images for analysis, tighten exfiltration filtering, and otherwise mitigate against ongoing or future cyberattacks.
US11399038B2	Cybersecurity with edge computing The disclosure provides for a two-stage method for analyzing data from an oil and gas field operation site for cyber threats. The method includes, in a first stage of analysis, filtering captured events using local edge computing at the site to perform initial cyber anomaly detection by applying classification models to the captured events, forming filtered data. The method includes transmitting the filtered data to a second stage of analysis and, in the second stage of analysis, analyzing the filtered data in a cloud by applying system context and referring vulnerability databases. The disclosure provides for a system for analyzing data, including an edge computing device that includes computer instructions to filter captured events to perform initial cyber anomaly detection, forming filtered data. The system includes a cloud-based ML cluster to implement a second stage of analysis to analyze the filtered.
US11399037B2	Anomaly behavior detection in interactive networks A system and method for detecting anomaly behavior in interactive networks are described. An attributed bipartite graph related problem is generated. A graph convolutional memory network is developed based on the generated problem. A loss function is further developed based on the developed graph convolutional memory network. The developed graph convolutional memory network is trained to learn interaction patterns between different components. Anomalies are detected based on the trained developed graph convolutional memory network.
US11399036B2	Systems and methods for correlating events to detect an information security incident Disclosed herein are systems and method for correlating events to detect an information security incident, a correlation module may receive a plurality of network events indicating potential security violations, wherein each network event of the plurality of network events has a respective timestamp. The correlation module may identify, from the plurality of network events, a subset of network events that have occurred within a period of time, based on each respective timestamp. The correlation module may determine a plurality of potential orders of occurrence for the subset of network events. The correlation module may apply at least one correlation rule to each respective potential order of the plurality of potential orders. In response to determining that the at least one correlation rule is fulfilled, the correlation module may detect the information security incident.
US11399032B2	Method for securely communicating email content between a sender and a recipient One variation of a method for end-to-end encryption of electronic mail includes: receiving an email encrypted according to a first encryption protocol and designating a recipient within an external domain; verifying encryption protocol supported by the recipient's mail client; in response to a recipient exclusion database identifying the recipient, encrypting the email to a less-robust encryption protocol supported by the recipient mail client and transmitting the email to the !recipient; in response to the recipient exclusion database excluding the recipient and the recipient mail client supporting the first encryption protocol, transmitting the email encrypted according to the first encryption protocol to the recipient; and, in response to the recipient exclusion database excluding the recipient and the recipient mail client not supporting the first encryption protocol, generating a notification email including a hyperlink to a secure webpage containing content of the email and transmitting the notification email to the recipient.
US11399030B2	Ontology based control of access to resources in a computing system A solution is proposed for controlling access to one or more resources of a computing system. A corresponding method comprises storing a knowledge base, which provides a knowledge of an access control to the resources in conformity with an access control ontology. In response to an update request, the access control ontology is updated according to update assertions obtained from the update request. In response to an access request (for a selected access to a selected resource), the selected access is granted or denied according to a result of an access query (for querying the access control ontology) obtained from the access request. A computer program and a computer program product for performing the method are also proposed. Moreover, a corresponding system (particularly, a control computing machine) is proposed.
US11399025B2	Role-template-based batch management of tenant-specific roles and rights in a computing system An example method of managing rights in a cloud computing system includes: creating a role template having a role template set of rights to resources in the cloud computing system; assigning a tenant set of rights to the resources to each of a plurality of tenants of the cloud computing system, respectively; and creating a role instance for each respective tenant based on the role template and assigning the role instance to each respective tenant, where the role instance is linked to the role template in the cloud computing system and where the role instance includes a role instance set of rights that includes an intersection of the role template set of rights and the tenant set of rights for the respective tenant.
US11399019B2	Failure recovery mechanism to re-establish secured communications Embodiments of the present invention include techniques for reestablishing a secure communication channel between a client machine and a server machine. A client machine receives, from a server machine, a first message generated in connection with a first master token. The client machine detects an error condition associated with the first message. The client machine transmits, to the server machine, a second message generated in connection with a pre-provisioned key that includes a request for a new master token. The client machine receives, from the server machine, a third message that includes a second master token. The client machine transmits, to the server machine, a fourth message generated in connection with the second master token.
US11399017B1	Quantum and classical cryptography (QCC) for data encryption and data decryption A system and method for establishing secure communications over a network based on combined capabilities of classical and quantum computers. The system and method include receiving, by a classical computer via a network, a request for client data associated with a client device. The system and method include encrypting, by the classical computer responsive to the request, the client data using a cryptographic key to generate an encrypted data packet. The system and method include transmitting, by the classical computer via the network, the encrypted data packet to a quantum computer, the encrypted data packet causing the quantum computer to decrypt the encrypted data packet to recover a decrypted data packet.
US11399016B2	System and method for identifying exchanges of encrypted communication traffic Systems and methods for identifying sequences of encrypted packets that carry files between clients and application servers, and for estimating the sizes of these files. A traffic-monitoring system searches the traffic for connections that appear to carry file content. The system estimates the number of files that were transferred over the connection. Next, the system estimates the respective sizes of one or more of the files that were transferred over the connection. To perform this estimation, the system first “peels away” as many lower-level protocol headers as possible from each of the packets that carries part of the file, and identifies the size that is specified in the lowest-level payload that remains. Next, the system tallies the specified sizes. Finally, the system reduces the packet-size tally to account for an estimated overhead due to the encryption of the packets.
US11399015B2	Data security tool An apparatus includes a memory and a hardware processor. The memory stores identification information of a user. The processor receives from a device a request for the identification information of the user and in response to the request, appends a data element to the identification information to produce a protected message. The processor also encrypts the protected message to produce an encrypted message and communicates the encrypted message to the device. The data element executes in response to the encrypted message being decrypted, and the data element encrypts the identification information when the data element executes.
US11399013B2	Secure service mesh A request to perform an operation associated with a service instance may be received by a processing device. The service instance may have an associated service instance identifier. A proxy instance associated with the service instance may be identified. The proxy instance may perform operations within a secure enclave associated with the processing device. The proxy instance within the secure enclave associated with the processing device may be used to verify that the secure enclave associated with the processing device contains the service instance associated with the service instance identifier. When the verification is successful, the proxy instance within the secure enclave associated with the processing device may be used to send a request to the service instance to perform the operation.
US11399010B1	Private network request forwarding Private network request forwarding can include receiving a request from a user for Internet services over a public network. Private network request forwarding can include analyzing the request and determining whether the request is legitimate. Private network request forwarding can include forwarding the request to an entity through a private network when it is determined that the request is legitimate, wherein the user has access to the entity through a proxy.
US11399007B2	Methods and apparatus for operating and managing a constrained device within a network A method (200) is disclosed for operating a constrained device within a network, the network comprising a Network Address Translation (NAT) node deployed between the constrained device and a manager. The method comprises receiving from the manager configuration information for a Port Control Protocol (PCP) configuration data Object on the constrained device (210), the configuration information comprising a value for a Resource in the PCP configuration data Object (210a) and execution of a Resource in the PCP configuration data Object, the execution triggering sending of a PCP request (210b). The method further comprises sending a PCP Request to the NAT node in accordance with the executed Resource, the PCP Request including the Resource value received in the configuration information (220). Also disclosed are methods (500, 600) and apparatus for configuring and managing a constrained device.
US11399006B2	Address generation Various example embodiments for supporting generation of addresses for network entities in communication systems are presented. Various example embodiments for supporting generation of addresses for network entities may be configured to support generation of a new address for a network entity based on an existing address of the network entity. Various example embodiments for supporting generation of addresses for network entities may be configured to support generation of a new address for a network entity based on manipulation of at least a portion of an existing address of the network entity. Various example embodiments for supporting generation of addresses for network entities may be configured to support generation of a transport layer address (e.g., an Internet Protocol (IP) address or the like) for a network entity based on a data link layer address (e.g., a Media Access Control (MAC) address or the like) of the network entity.
US11399005B2	Method and apparatus for expedited domain name system query resolution In one embodiment, a method and apparatus for resolving domain name system queries using unique top-level domains in a private network space are disclosed. For example, the method determines that a domain name service query specifies a destination residing in a private network space rather than in a public Internet space. The method then routes the domain name service query to a top-level domain name service server associated with the private network space, without routing the domain name service query to a root domain name service server in the public Internet space. The top-level domain name system server resides in the highest level of a hierarchy of domain name system servers belonging to the private network space.
US11398999B1	Secure and safe child social networking and parental oversight system and a method for accessing and using the secure and safe child social networking and parental oversight system by parents and children A software/mobile app-implemented secure and safe child social networking and parental oversight system and a software/mobile app-implemented method are disclosed which places an emphasis on providing the utmost security and safety features for parents to ensure safe and secure interactions between their children and others. In this way, the secure and safe child social networking and parental oversight system and the software/mobile app-implemented method bring about a vision of the future of kids' social networking in a way that ensures safety and security.
US11398996B2	System and method to create global conversation thread across communication channels A system for generating a global conversation thread includes a processor that receives data associated with a plurality of individual conversations between one or more users using one or more user devices and models individual conversation threads based on the data. The processor also extracts features from the modeled conversation threads, and links the conversations based on the extracted features to create a global conversation thread. The individual conversations occur on different platforms and the global conversation thread includes content from the different platforms.
US11398995B2	Generating interactive messages with asynchronous media content Systems and methods are provided for sending serialized data for an interactive message comprising a first session data item to a second computing device to render the interactive message using the first session data item and display the rendered interactive message comprising a first media content item associated with a first interactive object and receiving, from the second computing device, a second media content item associated with a second interactive object of the interactive message. The systems and methods further provided for generating a second session data item for the second interactive object of the interactive message, adding the second session data item to the serialized data, and sending the serialized data to a third computing device to render the interactive message using the serialized data and display the rendered interactive message comprising the first media content item and the second media content item.
US11398991B1	Methods and apparatus for flow control associated with a switch fabric In some embodiments, an apparatus includes a switch fabric having at least a first switch stage and a second switch stage, an edge device operatively coupled to the switch fabric and a management module. The edge device is configured to send a first portion of a data stream to the switch fabric such that the first portion of the data stream is received at a queue of the second switch stage of the switch fabric via the first switch stage of the switch fabric. The management module is configured to send a flow control signal configured to trigger the edge device to suspend transmission of a second portion of the data stream when a congestion level of the queue of the second switch stage of the switch fabric satisfies a condition in response to the first portion of the data stream being received at the queue.
US11398990B1	Detecting and diagnosing anomalies in utilization levels of network-based resources This disclosure describes systems, devices, and techniques for detecting and diagnosing anomalies in utilization levels of network-based resources. In an example method, at least one utilization level of one or more computer resources by an account during a time interval may be received. A possible anomaly can be detected if the at least one utilization level is determined to be outside of a predetermined range. The anomaly can be confirmed determining that at least a threshold number of multiple discrimination layers identify an anomaly in the at least one utilization level. An action can be performed in response to confirming the anomaly.
US11398988B1	Selection of access resources in a distributed storage network Methods and apparatus for selecting data access resources in a distributed storage network (DSN) are disclosed. In various embodiments, a processing module(s) receives a data access request including a data identifier. Addressing information is determined for the data access request. In addition, the processing module obtains DSN configuration information associated with a plurality of access resources that interface with DSN memory. Ranked scoring information is determined for the plurality of access resources based, at least in part, on the DSN configuration information and the addressing information. In an example, a distributed agreement protocol module is utilized to calculate the ranked scoring information as a processing capacity of a respective access resource divided by a negative log of a normalized deterministic function value based on the addressing information and an identifier. The ranked scoring information is then utilized to select an access resource for processing of the data access request.
US11398983B2	Processing packets by an offload platform adjunct to a packet switching device In one embodiment, an offload platform is an compute platform, adjunct to a router or other packet switching device, that performs packet processing operations including determining an egress forwarding value corresponding to the next-hop node of the packet switching device to which to send an offload-platform processed packet. The offload platform downloads forwarding information from the router, and augments it, such as, but not limited to, representing interfaces of the router as identifiable virtual interface(s) on the offload platform, and including each of one or more next-hop nodes of the router represented as an identifiable virtual adjacency and identifiable tunnel (e.g., identified by the egress forwarding value). In one embodiment, the egress forwarding value is an Multiprotocol Label Switching (MPLS) label or Segment Routing Identifier. The router identifies packets of certain packet flows to send to the adjunct offload platform, rather than processing per its routing information base.
US11398980B2	Packet router with virtual channel hop buffer control An integrated circuit includes a network on chip (NOC) that includes a plurality of processing elements and a plurality of NOC nodes, interconnected to the plurality of processing elements. The integrated circuit includes logic that is configured to: increment by one, a virtual channel identifier to produce an incremented destination VC identifier, the virtual channel (VC) identifier associated with at least portion of a packet stored in at least one virtual channel buffer; determine that a destination virtual channel buffer corresponding to the incremented destination VC identifier in a destination NOC node in the NOC is available to store the portion of the packet; and in response to the determination, send the portion of the packet and the incremented destination VC identifier to the destination NOC node.
US11398979B2	Dynamic processing trees A method includes receiving a plurality of rules for processing packets arriving at at least one packet-processing device, the rules being based on multiple parameters associated with the packets. The method further includes causing the packet-processing device to process multiple subsets of the packets using different respective sequences of packet-processing instructions, which implement the rules via different respective parameter-value-ascertaining orders for ascertaining respective values of the parameters for each of the packets. The method further includes, based on the processing of the subsets, computing respective scores for the sequences of packet-processing instructions. The method further includes, based on the scores, selecting one of the sequences of packet-processing instructions. The method further includes causing the packet-processing device to process the packets using the selected sequence of packet-processing instructions. Other embodiments are also described.
US11398977B2	Packet classifier A packet classifier and methods of processing data packets in a data communications network can include receiving a data packet comprising packet header data; performing rule-based classification of the received data packet to generate rule-based classification data; and processing the data packet in accordance with the rule-based classification data.
US11398976B2	Method, device, and system for implementing MUX machine A method, a device, and a system for implementing a multiplexor (mux) machine, where the method includes setting an aggregation port of a first network device to a collecting and distributing state when a mux machine of the first aggregation port of the first network device is in a collecting distributing state, starting, by the first network device, a timer, and switching the mux machine from the collecting distributing state to an attached state when the first network device determines, when the timer expires, that no Link Aggregation Control Port data unit (LACPDU) packet that is from a second network device and that indicates that an aggregation port of the second network device is in the collecting and distributing state is received.
US11398975B2	Methods and systems for sending packets through a plurality of tunnels Described in example embodiments herein are methods and systems for implementing sending packets from a first network node to a second network node. Packets belonging to the same session may be sent through the same or different tunnels. The second network node processes packets belonging to the same session using the same core. In accordance with an example embodiment, the first network node informs the second network code the core to process the packets. Optionally, selection of core at the second network node is assisted by a core identity created by the first network based on the session. The core identity may be stored in the header or payload of the packets. In an example embodiment, the second network determines the core for processing packet belonging to the same session.
US11398974B2	Ethernet-based multi-channels switch, channel arbitration method and communication method thereof The present invention provides methods and apparatuses for determining a liquid level inside a container by using an effective capacitance associated with one or more sense electrodes that are located inside the container. Embodiments may support different types of liquids, including water, and support different electrical appliances, including electric kettles, coffee makers, and water treatment appliances having a non-transparency housing such as stainless steel and black color Lucite or glass that cannot directly indicate the water level. A value of capacitance characteristic associated with a sensing electrode is determined. The water level may be displayed to the user on any kind of electronic panel, e.g., liquid crystal display (LCD), light emitting diode (LED) display, or vacuum fluorescent display (VFD). Also, a correction factor may be applied to a determined capacitance associated with a sensing electrode to compensate for the operating temperature of the sensor electrode and the liquid.
US11398969B2	Network conversation testing of flow level operations A test module tests the configuration of a network device. The test module obtains test parameters for a test process of the network device, and determines that the test parameters indicate a network conversation to test the network device. The network conversation includes a sequence of multiple messages. The test module also generates an initial message of the network conversation based on the test parameters, and provides the initial message to the network device. The test module further tracks processing results of the network device processing the initial message in the test process.
US11398967B1	Leakage detection on hybrid fiber-coaxial (HFC) access networks A method for signal leakage detection includes initializing a leakage probe by providing information about a tone to a plurality of nodes of a network, instructing a first modem connected to a first one of the nodes to generate the tone, instructing a set of the nodes to listen for the tone outside of the network according to the information about the tone, receiving, from the set of nodes, information about a plurality of detections of the tone outside of the network associated with a leakage of the tone from the network, and determining a location of the leakage of the tone from the network using the information about the detections of the tone.

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