Document	Document Title
US11485340B2	Brake cylinder comprising a locking device for mechanical brake force locking A brake cylinder includes a locking device for mechanical brake force locking, in particular for rail vehicles, and a service brake piston which can be axially moved inside a housing, which can be moved by applying a pressure medium thereto, and which is coupled to a piston tube, said piston tube being provided with a non-self-locking thread which is engaged with a threaded nut which is rotatably mounted in the housing, and the locking device cooperating with toothing of the threaded nut. The brake cylinder is designed such that the locking device comprises one or more pawl(s), a control piston, an emergency release tappet, and a locking element of the emergency release tappet.
US11485330B1	Force transducer for a multifunction trailer controller A controller for a trailer is disclosed. An example trailer controller assembly includes a force transducer that measures a force between a trailer and a towing vehicle connected to the trailer indicative of a difference in speeds between the trailer and the towing vehicle, and a controller communicatively coupled to the force transducer. The controller includes a brake controller that controls brakes of the trailer based on an input signal from the force sensor.
US11485321B2	Vehicle unlocking device and vehicle equipped therewith, unlocking system, and recording medium stored with program A vehicle unlocking device, including: a memory; a processor connected to the memory; and a reception section configured to receive identification information assigned to respective vehicles, from a terminal carried by a person present at a periphery of a specific vehicle that is one of the respective vehicles, the processor being configured to: acquire an image captured by an imaging section provided at the specific vehicle, and unlock a lock unit of the specific vehicle in a case in which the identification information that has been received is identification information corresponding to the specific vehicle and an image of the person has been acquired.
US11485319B2	Low power authentication and unlock system The present application generally relates to battery powered door unlock mechanisms. More specifically, the application teaches an unlock system including a door unlock mechanism, a capacitive circuit having a first time response, a resistive-capacitive circuit having a second time response wherein the second time response is longer than the first time response, a battery for coupling a battery charge to the capacitive circuit and the resistive capacitive circuit in response to a door unlock authentication signal, and a relay for coupling a first charge from the capacitive circuit to the door unlock mechanism in response to the relay being activated by a second charge from the resistive-capacitive circuit after the second time response.
US11485313B2	Inflator for a passive vehicle safety device A dual stage inflator includes a housing defining an internal cavity including a combustion chamber. The combustion chamber includes a first portion having a first gas generant material separated from a second portion having a second gas generant material. A gas generant retaining wall is disposed in the housing. A first stage ignition device is disposed in the first portion of the combustion chamber. A second stage ignition device is disposed in the second portion of the combustion chamber. A lid normally closes the second portion of the combustion chamber and is spaced from the gas generant retaining wall. The lid is moveable to an open position opening the second portion of the internal cavity to release combustion gas and abutting the gas generant retaining wall in response to an increase of pressure within the second portion of the combustion chamber. An outer side of the lid and the adjacent side of the gas generant retaining wall are cooperatively configured to allow a flow of combustion gas between the gas generant retaining wall and the lid when the lid abuts the gas generant retaining wall in the open position.
US11485308B2	In-cabin hazard prevention and safety control system for autonomous machine applications In various examples, systems and methods are disclosed that accurately identify driver and passenger in-cabin activities that may indicate a biomechanical distraction that prevents a driver from being fully engaged in driving a vehicle. In particular, image data representative of an image of an occupant of a vehicle may be applied to one or more deep neural networks (DNNs). Using the DNNs, data indicative of key point locations corresponding to the occupant may be computed, a shape and/or a volume corresponding to the occupant may be reconstructed, a position and size of the occupant may be estimated, hand gesture activities may be classified, and/or body postures or poses may be classified. These determinations may be used to determine operations or settings for the vehicle to increase not only the safety of the occupants, but also of surrounding motorists, bicyclists, and pedestrians.
US11485293B2	Dump truck A dump truck, which travels in travel directions and dumps loads in a dumping direction collinear to one of the travel directions, includes: a chassis provided with tires at front and rear parts in the travel direction; an obstacle detector provided at a dump-side end of the chassis, the obstacle detector detecting an obstacle in the dumping direction of the chassis; and a shifter that is capable of moving the obstacle detector to a first position at which the obstacle detector protrudes beyond dump-side ends of the tires and to a second position at which the obstacle detector is located inner than the dump-side ends of the tires.
US11485290B2	Step device for vehicle A step device for a vehicle includes: a movable step supported under a door opening; a coupling member that, in a state of being supported by a sliding door, engages with the movable step to move the movable step in a vehicle width direction in conjunction with opening and closing of the sliding door; a support arm that has a first pivot-joint point relative to a vehicle body and a second pivot-joint point relative to the movable step, and supports the movable step toward an upper side; and a pressure bearing member that is provided at a position between the first pivot-joint point and the second pivot-joint point and bears the load of the support arm by coming into sliding contact with the support arm.
US11485289B2	Vehicular rearview mirror assembly A vehicular exterior rearview mirror assembly includes a mirror head adjustably disposed at a mounting structure. An electro-optic reflective element is attached at an attachment element that attaches at an electrically powered actuator disposed in the mirror head. The attachment element includes a protruding portion that is at least partially received at a notched region of the rear glass substrate when the reflective element is disposed at the attachment element. An outer surface of the protruding portion of the attachment element corresponds with the second perimeter edge of the rear glass substrate at the notched region of the rear glass substrate. With the electro-optic reflective element disposed at the mirror head, the outer surface of the protruding portion provides a curved transition from an outer surface of the mirror head toward the first surface of the front glass substrate.
US11485288B2	Adjustment unit for an indirect vision system An adjustment unit for an indirect vision system is indicated, which comprises a first and a second component connected to a support structure of an indirect vision system by as little connecting elements as possible. The interface of the adjustment unit to the support structure is to be able to withstand robust mechanical requirements in a small installation space. Due to the second component including a pressure distribution element which extends transversely to a longitudinal direction of the main connecting member, and due to the fact that pressure is applied to the pressure distribution element by the main connecting element, the forces introduced and centrally acting on the pressure distribution element and thus on the second component are equally distributed in a direction transverse to the main connecting element. Traction with the support structure therefore is no longer performed centrally, but spreaded over a transverse extension of the second component. As a result, dimensional changes due to aging—creep behavior of plastics—can be compensated and distortion of the individual components is reduced.
US11485282B2	Automated driving enabled vehicle An automated driving enabled vehicle includes a travel controller, an automated driving indicator lamp, and a lamp controller. The automated driving indicator lamp is switched on perceptibly from outside the vehicle on the occasion of automated driving. The lamp controller acquires, during the execution of the automated driving, attribute information regarding a place being traveled by the vehicle. The lamp controller makes a lighting control of the automated driving indicator lamp during the execution of the automated driving, in accordance with the place being traveled by the vehicle executing the automated driving.
US11485278B2	System and method for adaptive driving beam headlamp A lighting system for a local vehicle, comprising: a head lamp including a low-beam lamp for shining low-beam light in a first zone, and a first high-beam lamp for shining first high-beam light in the first zone; a sensory cluster for detecting a remote vehicle proximate to the local vehicle, the sensory cluster including a distance sensor for determining a distance of the remote vehicle from the local vehicle, and a velocity sensor for determining a velocity of the remote vehicle with respect to the local vehicle; and a lighting controller for determining a minimum-distance target time when the remote vehicle will reach a minimum distance from the local vehicle based on the distance of the remote vehicle and the velocity of the remote vehicle, and for controlling the operation of the first high-beam lamp based on the distance of the remote vehicle and the velocity of the remote vehicle.
US11485277B2	Method and system for deducing a reduced image refresh frequency in high definition headlights A method is provided for monitoring an image refresh frequency of HD headlights for a vehicle. The HD headlight has a control unit that causes a display with light point sources to generate light images in continued temporal succession for a predefined time duration. An image refresh frequency corresponding to the inverse of the predefined time duration is updated by a next light image. A video signal composed of image information items and signal information items is provided to the control unit by a video interface that impresses the temporally changing information item on the signal information items of the video signal. The control unit checks the signal information items of the video signal with respect to the temporally changing information item to assess correspondence with the temporal succession available to the HD headlight and a substitute reaction of the HD headlight is initiated in the event of erroneous correspondence.
US11485275B2	Cover for motor vehicle or luggage on a motor vehicle A cover for covering a car or luggage on top of a car is described. The cover is made of a stretchy material such that it can expand to tightly fit the size and shape of a large variety of items or vehicles. Thus, the material composition as well as cover layers are crucial in obtaining the optimal balance of flexibility and protection. In many embodiments securing mechanisms are provided around the base of the cover as well as over the top of the cover to aid in securing the cover over the items or vehicle. In some embodiments a lower cover is provided which sits under items on top of a vehicle and protects the roof of the vehicle from the items.
US11485271B1	Adjustable multi-position bed system for vehicle An adjustable bed system for recreational vehicles, with independently reconfigurable support platforms that can be quickly adjusted to different elevations or folded and secured into a space saving, stowed position. Each independent platform utilizes a cantilevered design that permits the platform to be self-supporting without the need for any secondary supports above or below the platform. The system includes provisions for quickly attaching and detaching the platforms from a number of available attachment points. Each platform is equipped with a means of self-alignment for ease of operation when moving platforms from one elevation to another. Each platform can be attached across from another platform at the same elevation, staggered at differing elevations, and more than one platform can be used simultaneously in a stacked bunk arrangement.
US11485259B2	Child seat for attaching to a motor vehicle seat The invention relates to a child seat for attaching to a motor vehicle seat, comprising a seat region, a backrest, a headrest having at least one belt guide, and a headrest inclination adjustment device for adjusting an inclination of the headrest relative to the backrest.
US11485258B2	Child safety seat A child safety seat includes a support base, a seat shell positionable on the support base, a front end part rotatable relative to the seat shell between a retracted position and a deployed position, and a latching mechanism for locking the front end part in the deployed position. The seat shell has a front end provided with an opening, and two sidewalls respectively protruding at a left and a right side of a seat portion. The front end part has a transversal portion and two side portions, the transversal portion extending along a width direction of the seat shell, and the two side portions being respectively connected pivotally with the two sidewalls of the seat shell. The transversal portion of the front end part is stowed inside the opening of the seat shell in the retracted position, and extends outside the opening of the seat shell in the deployed position.
US11485255B2	Gearbox for vehicle seat adjustment mechanism A gearbox for a vehicle seat adjustment mechanism in accordance with the principles of the present disclosure includes first and second portions. The first portion includes a first body defining a first longitudinal recess and a first peripheral recess in fluid communication with the first longitudinal recess. The first body includes a concave first curved surface. The second portion includes a second body defining a second longitudinal recess and a second peripheral recess in fluid communication with the second longitudinal recess. The second body includes a convex second curved surface. The second curved surface has an equal and opposite curvature compared to the first curved surface. In an assembled configuration, the first and second curved surfaces are in contact, the first longitudinal and second longitudinal recesses cooperate to define a longitudinal passage, and the first and second peripheral recesses communicate to define a peripheral receptacle.
US11485254B2	System and method for adjusting an interior configuration of a vehicle in response to a vehicular accident A system and method are provided for controlling an interior configuration of a vehicle. The system may include an interior vehicle component; an actuator component configured to adjust/restrict movement of a physical configuration of the interior vehicle component; one or more sensors configured to collect data corresponding to a state of the vehicle, an action of the vehicle, and/or an internal or external environment of the vehicle; and one or more processors configured to receive sensor data and detect, by processing the sensor data, a vehicle accident condition. After the one or more processors detect the vehicle accident condition, the one or more processors may cause the actuator component to adjust the interior vehicle component from a first physical configuration to a second physical configuration, or may cause the actuator component to restrict movement of the interior vehicle component to a predetermined range of physical configurations.
US11485248B2	Vehicle side electronics to provide communication and control over a wired charge connector including provisions for vehicle battery heating control A system for providing communication and control for a Light Electric Vehicle (LEV) over a power line is provided. The system includes a microprocessor, an interface, a heater controller, a data coupler, and an external connector interface. The interface is configured to communicate with a control system of the LEV. The heater controller is configured to control a battery heater of the LEV. The data coupler is configured to couple a data communication channel onto the power line. The external connector interface is configured to exchange vehicle data with a charging structure associated with the LEV via the data communication channel over the power line when the LEV is plugged into the charging structure.
US11485246B1	Individualized vehicular charging mat An individualized vehicular charging mat includes a body defining two tire channels terminating at respective channel ends, and a wireless charging element arranged within or on top of the body. The two tire channels include respective entrances at a side edge of the body, and are separated by a track width for a particular vehicle make, model and model year(s). The wireless charging element is arranged at a location where the wireless charging element is configured to optimally charge a vehicle of the particular vehicle make, model and model year(s) when tires of the vehicle come to rest at the channel ends.
US11485245B2	Electric vertical take-off and landing vehicle with wind turbine An electric vertical take-off and landing (eVTOL) vehicle is positioned to be in a charging position on the ground, wherein the eVTOL vehicle is capable of performing vertical take-offs and landings. The battery is charged while in the charging position on the ground using a wind turbine that includes the rotor.
US11485244B2	Voltage and PFC based OBC pre-charge system An on-board charger for an electric vehicle a silicon controlled rectifier circuit configured to receive an AC input voltage and output a first AC rectified voltage, a power factor correction circuit configured to receive the rectified AC voltage and output a DC voltage, a DC Link capacitor that receives DC voltage as a capacitor voltage; and a controller configured to operate in a first mode and a second mode depending on the DC voltage.
US11485239B2	Power prediction for reconfigurable series-connected battery with mixed battery chemistry Powerflow of a rechargeable energy storage system (RESS) is managed according to a method. The RESS has series-connected first and second battery elements with different characteristics. Each element, e.g., a pack, has a corresponding maximum or minimum voltage or current limit. Currents are predicted for each of the first and second battery elements via a controller using a corresponding voltage limit. A requested operating mode of the RESS is used to select a current for the elements. A voltage across the elements is predicted using the selected current and a corresponding battery state space model. The method predicts a total power capability of the RESS over a prediction horizon using the selected current to generate predicted power capability values. The requested operating mode is controlled over the horizon using the power capability values. A powertrain system includes the RESS, an inverter, an electric machine, and the controller.
US11485237B2	Multi-motor switching system and method for optimized performance A multi-motor switching system and method for obtaining a global optimization of performance criteria that takes into account variables and conditions across an entire driving cycle. The controller of the system is adapted to conduct a global optimization in that it determines the most optimal distribution of motor loads over an entire trip or driving cycle, as opposed to sequentially determining the optimized solution for a given point of time and localized set of current condition. In one embodiment where the control system provides for global optimization, the controller receives trip information through a trip planning tool. The controller utilizes the trip information to generate a driving cycle and further incorporates this information into the optimization process performed by the controller to determine the optimal solution for the entire trip.
US11485231B2	Systems and methods for providing nature sounds Systems and methods for generating sound elements in a vehicle are present. In one example, a method comprises selecting a sound element, the sound element corresponding to a natural environment; and broadcasting the sound element via one or more speakers of a vehicle. In this way, a sound environment may be provided to a vehicle user based on the at least one vehicle state.
US11485230B2	Control panel for a vehicle The invention relates to a vehicle control panel (15) that comprises:—at least one clickable key (20) to which is assigned at least one function, said key (20) being configured to move at least between an inactive position and an active position in which said function is activated;—a screen (25) for displaying the current function of the key (20). The function is automatically assigned to the key (20) depending on a current parameter of the vehicle equipped with said control panel (15) or on a current context-related parameter.
US11485229B2	Head-up display In order to provide a head-up display that is capable of reliably displaying a display image, the present invention is provided with: a display device that projects display light; a field lens that adjusts the direction of the display light; a thin-plate screen that has a rear surface for receiving the light emitted from the field lens and a front surface on which a display image is displayed; a screen holder that holds the screen; and a main holder that accommodates the field lens and the screen held by the screen holder.
US11485228B1	Electrified military vehicle A military vehicle includes a chassis, a front axle coupled to the chassis, a rear axle coupled to the chassis, and a driveline. The driveline includes an engine, an energy storage system, a front end accessory drive positioned in front of and coupled to the engine, a transmission coupled to at least one of the front axle or the rear axle, a second motor coupled to the transmission and electrically coupled to the energy storage system, and a clutch positioned between the engine and the second motor. The front end accessory drive includes an air compressor and a first motor. The first motor is electrically coupled to the energy storage system. The clutch is spring-biased into engagement with the engine and pneumatically disengaged by an air supply selectively provided thereto based on operation of the air compressor. The driveline is operable in an engine-only mode and an electric-only mode.
US11485227B2	Work vehicle A work vehicle includes a first actuator driving a differential lock device, a second actuator driving the drive-wheel switchover device, a first operational tool for operating driving of the first actuator, a second operational tool for operating driving of the second actuator and a control device. The control device includes a first driving section configured to drive the first actuator in response to a manual operation on the first operational tool and a second driving section configured to drive the second actuator in response to a manual operation on the second operational tool.
US11485224B2	Vehicle-mounted solar power generation device A vehicle-mounted solar power generation device includes a solar panel, a solar battery that is a battery temporarily storing electric power, and a controller configured to perform control by switching between an electric power generation mode in which the solar battery is charged with a generated electric power of the solar panel and an electric power saving mode in which at least the charging of the solar battery is stopped such that power consumption is suppressed in comparison with the electric power generation mode. The controller determines to switch between modes based on the output voltage of the solar panel. In the electric power saving mode, the controller restricts a switch to the electric power generation mode based on any of the frequency of switching between modes, the amount of electric power stored in the solar battery, and the state of stoppage of a vehicle.
US11485223B2	High-pressure vessel mounting structure A high-pressure vessel mounting structure includes: a plurality of high-pressure vessels arranged on the upper surface of a bottom wall in a front-rear direction of a vehicle body with a vehicle width direction as an axial direction; a plurality of load transmission members each provided between the high-pressure vessels on the bottom wall and extending along the axial direction; a connection member that connects one axial end of each of the high-pressure vessels; and a support member that supports the other axial end of each of the high-pressure vessels, and the support member can move relatively inward in the vehicle width direction with respect to the high-pressure vessel when a load is input from outside in the vehicle width direction.
US11485220B2	Rotary-type automotive transmission A rotary-type automotive transmission is provided. The rotary-type automotive transmission includes a housing; a shaft coupled to the housing in an axial direction; a bullet part provided on a surface of the shaft to be elastically projected in a first direction, which is perpendicular to the axial direction, and/or in a second direction, which is opposite to the first direction; and a groove part mounted in a receiving groove that is formed on a surface of the housing, to face the bullet part. The groove part slidably moves in the first direction and/or in the second direction to be received in the housing.
US11485209B2	Adjustable glass track systems for vehicles with frameless doors This disclosure details exemplary adjustable glass track systems for vehicles. In some embodiments, the glass track systems may establish a continuous sealing plane relative to a glass pane of a frameless door. In other embodiments, the glass track systems may additionally establish a continuous sealing plane relative to a vehicle roof structure. Exemplary adjustable glass track systems may include, among other features, a tubular frame rail, a channel rail, appliques, and seals.
US11485208B2	Sunroof deflector assembly A sunroof device is disclosed. A sunroof device includes a movable panel on a roof of a vehicle; a guide rail including one or more holes; a deflector holder including a first restriction portion, a second restriction portion, and a rotation center, wherein a first tip of the first restriction portion connecting to a first hole of the one or more holes; a second tip of the second restriction portion including a first claw, the first claw connecting to a second hole of the one or more holes; a third tip of the second restriction portion including a second claw, the second claw connecting to a third hole of the one or more holes, the second hole and the third hole including a front portion, a middle portion, and a rear portion, wherein a first width of the middle portion is smaller than a second width of the rear portion; the first width is smaller than a third width of the front portion; and an inner surface between the front portion and the middle portion includes an inclination.
US11485206B2	Fastening system for tonneau covers The present disclosure provides a fastening system for using in a flexible tonneau cover system. In one aspect, the fastening system comprises a corner member connected to a end rail, and a connecting member connected to an side rail. The corner member comprises a positioning tab that is received in a positioning groove formed on the connecting member. In another aspect, the fastening system comprise a corner member with a recess portion. When the corner member is connected with a side rail at an end thereof, the recess portion and the end of side rail form an accommodating groove. In another aspect, the fastening system comprise a fastening element coupled to an elongated slat. A reinforce tab is coupled with the fastening element, and wraps over an end of the elongated slat to extend at a bottom surface of the elongated slat.
US11485204B2	Aftermarket door assembly for extended semi-truck cab A door interface system for installing a door in a vehicle having a floor, a roof, and an outer panel with a hole defined therein. The system includes a door frame assembly configured to be coupled to the floor of the vehicle adjacent to the hole in the outer panel, and upper braces configured to be coupled to the door frame assembly and to the roof of the vehicle. The system further includes a floor support configured to be coupled to the vehicle adjacent to the hole in the outer panel near a bottom edge of the hole, and one or more trim pieces configured to be coupled to the outer panel and to the door frame assembly. The system further includes structural braces configured to be coupled to the door frame assembly and to the vehicle.
US11485201B2	Hidden division bar for a vehicle window A vehicle window system includes a vehicle door that has a window region. The system includes a fixed window having an exterior surface and an interior surface, a division bar, and a movable window. The fixed window is arranged in a first portion of the window region, and the division bar is arranged along a first region of the interior surface. The movable window is arranged in a second portion of the window region and is configured to close against the division bar. The division bar is not directly visible from outside of the vehicle door when viewed at an elevation of the fixed window. To illustrate, the movable window can be configured to move vertically within the first portion of the window region and the fixed window arranged at the top of the window region and the division bar is arranged substantially horizontally along the interior surface.
US11485185B2	Multi-point link for a chassis of a motor vehicle A multi-point link for a chassis of a motor vehicle. The multi-point link has at least one hollow profile portion including fiber-reinforced plastic and at least one load introduction element including a metallic material. The hollow profile portion, when viewed in cross section, has at least one hollow space formed as a circumferentially closed chamber. The hollow profile portion and the load introduction element are connected to one another in a common connection portion via a nondetachable glued plug-in connection. At least one stiffening element, which is fixedly connected to the hollow profile portion, is arranged in the chamber to increase the stiffness of the multi-point link.
US11485183B2	Bolt assembly for spring hanger system An axle hanger includes a web, a first flange extending in a first direction perpendicular to the web, and a second flange extending in the first direction perpendicular to the web, spaced from and parallel to the first flange. A first return extends from the first flange toward the second flange parallel to the web, and a second return extends from the second flange toward the first flange parallel to the web. The axle hanger is easier to install and access in the event a hanger spring needs replacement, and the hanger can be more stably secured to the axle.
US11485181B2	Trolley for use as a bicycle trailer or as a hand cart The present invention relates to a cart (1) for use as a bicycle trailer (1) or as a handcart (1) with a frame (10) with a pair of wheels (13) and with a loading surface (14) and with a foldable drawbar (3) with a drawbar body (33) which is designed to be connected to a bicycle in a first position and to be guided by a user's hand in a second position. The cart (1) is characterized in that the foldable drawbar (3) has a drawbar holder (30) arranged on the frame (10), the drawbar holder (30) being designed with the draw-bar body (33) in the first position and in the second position. The present invention also relates to a cart (1) for use as a bicycle trailer (1) or as a handcart (1) with a frame (10) with a pair of wheels (13) and with a loading surface (14) and with a fold-out stand (2). The cart (1) is characterized in that the fold-out stand (2) has a stand holder (20) which is arranged on the frame (10) and a stand element (24) which is held in a foldable manner by the stand holder (20), the stand holder (20) having a recess (21) within which the stand element (24) can be hinged between a folded state and an unfolded state.
US11485175B2	Wheel hub arrangement for drives with rotated drum Wheel hub arrangement for a drive with rotated drum that has a stationary shaft (13); a hollow drum (19, 20) arranged by bearings around it, a wheel drum (32) that includes a hub of the driven wheel, and freewheels, inner sleeve (21, 22) which are arranged around the stationary shaft (13) by bearings, and placed partially in the cavity of the drum (19, 20). The wheel hub arrangement for a drive with rotated drum for bicycles, street stepper vehicles, wheelchairs and tricycles.
US11485165B2	Lead casing for pencil, and pencil thereof for writing, drawing, marking, plotting, and coloring There is a lead casing for pencil for writing, drawing, marking, plotting, and/or coloring. The casing is made of a composition having, by weight relative to the total weight of the lead casing for pencil: a) from 50 to 95% of a mixture of polylactic acid and bio-polyethylene in a weight ratio polylactic acid/bio-polyethylene ranging from 60/40 to 90/10, and b) from 5 to 40% of mineral fillers chosen in the group consisting of shellfish shells, more specifically oyster shells, and even more specifically milled oyster shells. There is also a pencil including the lead casing of the disclosure for writing, drawing, marking, plotting, and/or coloring, as well as a method for manufacturing such a pencil.
US11485164B1	Foldable clipboard An improved foldable clipboard having a first extended orientation and a second folded orientation. The improved foldable clipboard includes a top folding portion having a first top hinge arm and bracket and a second top hinge arm and bracket. A bottom folding portion includes a first bottom hinge and a second bottom hinge. The first top and bottom hinge arms and the second top and bottom hinge arms, respectively, connect via connectors to provide first and second hinges, respectively. First and second hinges adjoin the top folding portion and the bottom folding portion to form a flat, planar structure and a folded structure. A clip is operatively coupled to a front surface of the top folding portion.
US11485162B2	Polyurethane protective film A protective film that can be included in multi-layer film laminates for use in marketing, advertising campaigns, particularly outdoor or other environment impacted promotions and safety applications. The film includes at least two different polyurethane polymers and is free or substantially free of polyvinyl chloride based polymer. One polyurethane has an ultimate elongation less than 200%, and another polyurethane has an ultimate elongation more than 400%. The film may be transparent, translucent, clear or have other desirable optical properties.
US11485160B2	Cleaning device and image forming apparatus A cleaning device includes a separation and contact mechanism that separates a web from a conveyance roller and brings the web into contact with the conveyance roller, and a controller. The controller includes a conveyed sheet number determination unit and a separation and contact control unit. The conveyed sheet number determination unit monitors a conveyed sheet number of both-surface image forming sheets where image forming processing is applied to both a first surface and a second surface with respect to the sheets conveyed by the conveyance roller, and determines whether or not a cumulative value of the conveyed sheet number has reached a predetermined threshold value. The separation and contact control unit controls the separation and contact mechanism so as to allow the web to be pressed to the conveyance roller by a pressing roller when the cumulative value of the conveyed sheet number has reached the threshold value.
US11485150B2	Printing apparatus A printing apparatus includes a liquid ejecting unit configured to eject liquid to a medium, a medium supporting unit configured to support the medium on a support face, a medium width detector configured to detect a width of the medium supported at the supporting face. Further, the printing apparatus includes a plurality of air blowing ports provided along a width direction (X-axis direction) of the medium for blowing air toward the medium supporting unit, an air blowing unit from which the air is blown, a heating unit configured to heat the medium supporting unit. Further, the printing apparatus includes a controlling unit configured to control a blowing amount from each of the plurality of air blowing ports according to the width of the medium detected by the medium width detector.
US11485147B2	Drawing method, heat-sensitive recording medium, and drawing device A drawing method according to an embodiment of the present disclosure to be performed on a heat-sensitive recording medium including a recording layer, the recording layer containing a leuco dye and a photothermal conversion agent that absorbs infrared wavelength light, includes: performing drawing in a plurality of first regions, the plurality of first regions each extending in one direction and having gaps therebetween; and thereafter detecting recorded states of the plurality of first regions, calculating differences from the input image information, and performing drawing in a plurality of second regions at recording intensities determined on a basis of the differences, the plurality of second regions each extending in the one direction and being provided at the gaps between the plurality of first regions.
US11485146B2	Ink cartridge activation An Imaging device includes a print monitoring engine to monitor an ink level of an ink cartridge installed in the imaging device and track a print count for each ink level. The print count for each ink level indicates a number of prints printed during a one percent drop in the ink level. Further, a print capacity estimation engine is to determine an average print rate for the ink cartridge based on the print count for each one percent drop in ink level and determine a print capacity estimate of the ink cartridge based at least on the average print rate and the current ink level. Further, an Ink cartridge controlling engine is to deactivate the ink cartridge upon occurrence of a predetermined event and activate the deactivated ink cartridge in response to an activation input from a user, wherein the activation input is based on the print capacity estimate.
US11485144B2	Inkjet printer, and printing method A printer includes a transport unit, a first head, a second head disposed downstream of the first head, a first suction unit configured to suction ink mist discharged from the first head, a second suction unit configured to suction ink mist discharged from the second head, and a suction device coupled to the first suction unit and the second suction unit, and configured to generate an airflow for suctioning the ink mist, and a first suction device disposed either one of on a first path from the first suction unit to the suction device, and at the suction device, and configured to adjust a flow rate at the first suction unit, and a second suction device disposed either one of on a second path from the second suction unit to the suction device, and at the suction device, and configured to adjust the flow rate at the second suction unit.
US11485141B2	Liquid ejection apparatus A liquid ejection apparatus includes a liquid ejection head having a nozzle face in which a plurality of nozzles is opened, the plurality of nozzles ejecting liquid as a droplet, a cleaning unit configured to clean the nozzle face, an information receiving unit configured to receive input of a cleaning information that is information related to a frequency of cleaning of the nozzle face by the cleaning unit, and a controller configured to instruct the cleaning unit to perform the cleaning in accordance with the cleaning information.
US11485137B2	Piezoelectric device, liquid ejecting head, and liquid ejecting apparatus A piezoelectric device including a flow path forming substrate in which pressure chambers are formed, a diaphragm, and piezoelectric actuators. Active portions, each having a piezoelectric layer interposed between a first electrode and a second electrode, are each, in plan view, provided from an edge portion opposing the pressure chamber to a portion outside the pressure chamber, and a ratio of a film thickness of the piezoelectric layer to a film thickness of the diaphragm is 4.7 or less.
US11485129B2	Method of using a support structure as a fiducial for measuring position A probe for an additive manufacturing system includes a probe body having a first air port therethrough between an inlet and an outlet, and a location sensing probe extending from the probe body. The location sensing probe includes a probe end and a probe bar, the probe bar coupled between the probe body and the probe end, and a channel surrounding the probe bar, the channel having an inner tube having an inlet proximate the probe body and an outlet proximate the probe end. A method of determining a position of an item being printed in an additive manufacturing system, includes probing the position with a location sensing probe having a resolution finer than a print resolution of the print head.
US11485128B2	Method and apparatus for laminating glass sheets By means of a method and an apparatus for laminating glass sheets, the effect of the variation of the initial temperature of the glass on the success of the lamination furnace treatment and the variation of the quality of the laminated glass can be eliminated, thus reducing quality costs. In the method, a sandwich structure sheet including glass and laminating film layers is heated in a lamination furnace, after which the heated sandwich structure sheet is conveyed between a pair of press rolls, and before the lamination furnace is measured the temperature of at least one glass sheet comprised in the sandwich structure sheet, and on the basis of that data, the heating effect of the lamination furnace on the sandwich structure sheet is changed. The apparatus comprises, upstream of the lamination furnace, a temperature measuring device for measuring the temperature of the glass sheets.
US11485122B2	Multilayer films and sealed packages made from these films Multilayer Films have a first skin layer that is prepared from a high density polyethylene and a second skin layer (also referred to as the sealant layer) that is prepared from a linear low density polyethylene (LLDPE) having a density of from 0.90 to 0.92 g/cc and a Dilution Index, Yd, of greater than 0°. Seals can be prepared by placing two pieces of this film against each other such that the sealant layers are in contact with each other, then applying heat to at least one high density skin layer such that heat is transmitted/conducted through the multilayer film in a sufficient amount to melt the sealant layer and form a seal. The use of LLDPE having a Dilution Index of greater than 0° has been found to improve the sealing performance of multilayer films in comparison to multilayer films where the sealant layer is a conventional LLDPE having a Dilution Index of less than 0°.
US11485115B2	Laminated glazing comprising a stack of layers A process for manufacturing a colored laminated glazing including first and second glass sheets, the two sheets being connected together by a thermoplastic interlayer, includes depositing a stack of layers including functional layer on a face of the first and/or of the second glass sheet, liquid deposition, on a face of the first and/or of the second glass sheet, of a polymer layer including a coloring agent and polymer compounds, drying and optionally curing of the polymer layer, assembling the glass sheet, coated with the colored polymer layer, with a colorless transparent thermoplastic interlayer and with the second glass sheet, so that the colored polymer layer is in direct contact with the interlayer, degassing, and heat treatment under pressure and/or under vacuum of the laminated glass at a temperature of between 100° C. and 200° C.
US11485111B2	Insulation panel for construction and manufacturing method thereof A multilayer thermal insulation panel for construction and manufacturing method thereof are described. The multilayer thermal insulation panel comprising: a main layer in thermally insulating material comprising a first surface and an opposite second surface; a first backing layer of the main layer connected to the main layer along the first surface; a second backing layer of the main layer connected to the main layer along the second surface. At least one of the first and second backing layers comprising: a reinforcement layer in fibrous material, a fire-resistant layer comprising expansive graphite, and a cladding layer made on the reinforcement layer and configured to be sandwiched between the fire-resistant layer and the reinforcement layer.
US11485108B2	Thermoplastic films and bags with complex stretch patterns and methods of making the same A thermoplastic film which exhibits elastic-like behavior along at least one axis when stretched or elongated and then released. The thermoplastic film comprises a plurality of raised rib-like elements extending in a direction perpendicular to a main surface of the thermoplastic film. The thermoplastic film further includes a plurality of web areas positioned about the plurality of raised rib-like elements. The plurality of raised rib-like elements and plurality of web areas are arranged in a complex pattern. The complex pattern provides visual and tactile cues as the films are stretched or elongated. The complex pattern can cause the thermoplastic film to have a complex stretch profile.
US11485107B1	Laminate sandwich panel A laminated structure includes a front facesheet, a rear facesheet and a core arrangement disposed there between. The core arrangement includes a plurality of ribs, the ribs disposed so as to form walls defining a reticulated lattice of cells. The ribs have a thickness in a first direction and a height in a second direction approximately orthogonal to the facesheets and to the first direction that extends between the first adhesive joint and the second adhesive joint, the height being at least 100× larger than the thickness. The core arrangement is bonded to the front facesheet by curing a first adhesive joint and bonded to the rear facesheet by curing a second adhesive joint, the first adhesive joint and the second adhesive joint being concurrently cured (co-cured) under pressure.
US11485106B2	Fire hose and matertal therefore Described herein are fire hoses incorporating new combinations of materials to increase the hose's resilience. Resilient hoses include those made with silicone-coated fabrics or with thermally-resistant fabrics or both.
US11485101B2	Controls for paper, sheet, and box manufacturing systems Systems for providing efficient manufacturing of sheet or box structures, corrugate sheets, or other products of varying size and structure often with pre-applied print (“pre-print”) are provided herein. The systems include various features and modules that enable automated control of the corrugator, including the knives, slitters, scorers and cut-to-mark detection system(s), are contemplated. Colored markings may be used to indicate an order change section between two order sections of a roll plan for the manufacturing process. The colored markings are detected as the corrugator runs and, once detected, a controller determines a next set of order instructions—e.g., to match the upcoming order. Thus, an order change may occur, thereby enabling automated control of the corrugator based on the new order instructions. Computer readable markings may enable checking of the actual position in the roll plan to an intended position, enabling stopping or changing of the corrugator operation if needed.
US11485099B2	Actuatable flow media An actuatable flow media for controlling a flow rate of a liquid through the flow media, the actuatable flow media comprising a base having a plurality of base cavities formed therein, at least one aperture formed in each base cavity defining a liquid flow path for the entry of liquid into or exit of liquid from the flow media; a flexible membrane arranged in spaced relation with the base and defining a liquid flow path through the flow media; and an elastically deformable element arranged in each base cavity and extending between the base and the flexible membrane for actuation between at least a first configuration in which the element is substantially undeformed and the liquid flow path through the at least one aperture is open and a second configuration in which the element is substantially deformed and the liquid flow path through the at least one aperture is closed.
US11485098B2	Fiber application head with air blowing system A fibre application head for producing composite material parts, comprising a compacting system comprising a compacting roller for applying one or more fibres onto an application surface, and a heating system capable of emitting thermal radiation towards the fibre or fibres. The head further comprises a blowing system comprising an air blowing nozzle, the nozzle being arranged upstream from the roller, with respect to the movement direction, and being capable of forming an air knife, parallel to the axis of the roller, towards the nip zone between the compacting roller and the layup surface.
US11485097B2	System and method for bending towpreg A method for bending towpreg to yield a desired amount of axial force during bending to form a preform is provided including inserting towpreg into a bending die, applying an initial axial force to the towpreg, and moving the gripped end of the towpreg in an involute path using a cam, a cam follower and a gripper, the gripper disposed on the cam follower. Axial force between the gripped end and the stationary end of the towpreg from a point where the towpreg contacts a surface of the bending die is applied tangent to the surface of the bending die while bending the towpreg. An apparatus for bending towpreg to form a preform is provided including bending dies disposed in fixed positions, and a follower. Axial involute cam mechanism having a drive shaft, a cam, a cam follower that follows an involute path around the cam, a gripper and a clamp.
US11485089B2	Method and system for operating a modular heater to improve layer bonding in a metal drop ejecting three-dimensional (3D) object printer A method operates a three-dimensional (3D) metal object manufacturing system to maintain a temperature of an uppermost layer of a 3D metal object being formed within a temperature range conducive for bonding between the uppermost layer and a next layer to be formed. A controller of the system compares a temperature of the uppermost layer with at least a low end temperature of the temperature range and operates an electrical resistance switching network using 3D model data to provide electrical power selectively to heating elements in a modular heater to heat the 3D metal object being formed when the temperature indicated by the signal from the sensor is less than the predetermined temperature.
US11485080B2	Additive manufacturing apparatus, system and method A system and method for providing centrifuge-based additive object manufacturing includes a rotating drum containing a photopolymer material that solidifies when irradiated by a light source, the photopolymer material spreads evenly over an item being manufactured when the rotating drum is in motion, a light source module emitting a light capable of solidifying the photopolymer material, a set of platform actuator elements coupled to a plurality of perforated platforms for controlling a position of the plurality of perforated platforms within the rotating drum while in operation, and a photopolymer material delivery system for adding a controlled amount of the photopolymer material into the rotating drum. The light source module moves inside the rotating drum and selectively emits its light solidifying the part of the layer above the plurality of perforated platforms in the areas crossing the object currently being manufactured.
US11485076B2	Modelling head for a three-dimensional printing machine and process for calibrating said modelling head A modelling head for a three-dimensional printing machine, comprising a base body having a work surface suitable for enabling the formation and adhesion of an object, a support device connected to said base body and a movement member for moving said base body, wherein the support device is adjustable so as to change the orientation of the base body and in particular of the work surface relative to the movement member and is configured to switch, in an automated manner, from an unlocked configuration, in which it allows a change in the orientation of the base body relative to the movement member, and a locked configuration in which it locks the configuration assumed by the base body relative to the movement member.
US11485068B2	Manufacturing method and shaping device for shaped object A manufacturing method for a shaped object for manufacturing the shaped object used as a parts when creating a three-dimensional object assembled by combining multiple parts, where the shaped object including a surface region, an end region, and an inner region is shaped. A surface colored portion, which is a portion to be colored in the surface region, is formed, so that a light entering from a side opposite to the inner region is reflected by the inner region to an outside of the shaped object. And, an end colored portion, which is a portion to be colored in the end region, is formed to have a light reflectivity higher than that of the surface colored portion using a coloring material and a light reflective material.
US11485055B2	Molding process of co-cured short-fiber resin-based damping composite material and molding part A molding process of a co-cured short-fiber resin-based damping composite material and a molding part. Different from a traditional centrifugal processing process of a thin-walled tube of a resin-based composite material, the process uses raw materials including three kinds of materials with different densities and including two kinds of short-fiber epoxy resin with different densities and a damping material. During centrifugal molding, the three kinds of materials are made into fluids to be respectively injected at a uniform speed in three times according to the sizes of the densities. Layering is performed by using different centrifugal forces applied to the three kinds of materials. Co-curing is performed according to a resin curing process after the three kinds of materials are stably distributed, and a tubular thin-walled part of the embedded co-cured short-fiber resin-based damping composite material with a uniform wall thickness is obtained.
US11485040B2	Guide bar for a motor chainsaw and method for producing a guide bar A guide bar for motor chainsaws has side plates and a middle section between the side plates connected fixedly and non-movably to the side plates. The side plates form a clamping section and a deflection section opposite the clamping section. A guide groove extends circumferentially about the guide bar. The middle section forms the guide groove bottom in the deflection section. A guide bar tip is located where the longitudinal center axis of the guide bar intersects the deflection section. The side plates each have a guide surface extending continuously across a first longitudinal side of the guide bar, the deflection section, and a second longitudinal side of the guide bar. The guide surfaces of the side plates have hardened regions at the first and second longitudinal sides and at the guide bar tip with a hardness greater than a hardness of a middle region of the side plates.
US11485036B1	Edge trimming mechanism of edge banding machine capable of removing scraps and edge banding machine An edge trimming mechanism of an edge banding machine capable of removing scraps includes a cutting device and an air guiding cover. The cutting device includes a motor having a power outputting shaft, and a cutter mounted at an end of the power outputting shaft. The air guiding cover is hollow-shaped, installed outside the motor, and has air inlet and outlet. The power outputting shaft protrudes out of the air inlet and the cutter is at least partially located out of the air inlet. An air exhausting path is defined between the inner wall of the air guiding cover and the outer wall of the motor. Two opposite ends of the air exhausting path communicate with the air inlet and outlet respectively. By the above-described configuration of the edge trimming mechanism, it is effective in removing the scraps produced by the edge banding machine in the edge trimming process.
US11485034B2	Shaving device A shaving device comprising a handle, a support member, a blade cartridge retention frame, and a replaceable blade assembly. The support member is disposed about a first end of the handle and includes at least one arm extending outward from a yoke. The blade cartridge retention frame includes a blade cartridge retention frame magnet and is coupled to the at least one arm and configured to pivot about a pivot axis. The replaceable blade assembly includes a blade assembly magnet and a blade assembly body having a face with a razor blade. The blade assembly magnet and the blade cartridge retention frame magnet are configured to create a repulsive magnetic force therebetween to releasably couple the replaceable blade assembly to the blade cartridge retention frame.
US11485030B2	Constructive assembly of a containment means, intended for the automated production of pharmaceutical or biotechnical articles A containment system and assembly for the automated production of pharmaceutical or biotechnical articles is provided. The containment system has a housing within which there is an inner chamber having at least one through opening. One or more robots are installed in the chamber, which have a manipulating element on the pivotable arms, which can move within a pivot range. One or more process units are installed in the chamber for the production of the articles. The chamber includes a process space for the production of the articles and a tub-shaped base space for anchoring the feet of the robots to the side surfaces inside the base space. The manipulating element functions as a gripping and transportation device for inspecting the articles or article parts and/or for the production of the articles.
US11485029B2	Working robot The present invention relates to a working robot. According to one embodiment of the present invention, the working robot comprises: a body; a plurality of traveling units connected to the body, having supporting members and traveling members rotatably connected to the supporting members, and provided so as to be travelable with respect to the ground; and a plurality of adjusting units connecting the body and the traveling units, and provided to enable the relative positions of the traveling units to the body to be adjusted, wherein the plurality of traveling units are traveled and the plurality of adjusting units are adjusted so as to maintain the horizontal state of the body.
US11485016B2	System and method for collision avoidance using virtual boundaries A system and method of collision avoidance includes determining a position and an orientation, the position and the orientation being of a repositionable arm or of an instrument, the repositionable arm being configured to support the instrument; determining, based on the position and the orientation, a plurality of first virtual boundaries around the repositionable arm or the instrument; determining a second virtual boundary around an object; determining a first overlap force on the repositionable arm due to a first overlap between the second virtual boundary and a virtual boundary of the plurality of first virtual boundaries; determining a tip force on a distal end of the instrument based on the first overlap force; and applying the tip force as a first feedback force on the instrument or the repositionable arm.
US11485015B2	System for eliminating interference of randomly stacked workpieces A system for eliminating interference of randomly stacked workpieces is disclosed. The system includes a three-dimensional sensing module, a pick-up apparatus and a control module. The control module is coupled to the three-dimensional sensing module and the pick-up apparatus. The control module is configured to control the three-dimensional sensing module to capture a three-dimensional image, analyze the three-dimensional image to obtain an image information, select a target workpiece to be picked up according to the image information, arrange an interference elimination path for the target workpiece, and control the pick-up apparatus to eliminate interference of the target workpiece according to the interference elimination path.
US11485013B2	Map creation method of mobile robot and mobile robot The present disclosure discloses a map creation method of a mobile robot, the mobile robot working indoors, comprising the following steps: S1: obtaining Euler angles of a current point relative to a reference point according to a ceiling image taken from the current point and the reference point; S2: determining whether the roll angle of the Euler angles is lower than a set value, if so, saving the map data of the current point, otherwise, not saving the map data of the current point; S3: returning to step S1 after the mobile robot moves a predetermined distance or for a predetermined time; S4: repeating steps S1 through S3 until the map creation in the working area is complete. The present disclosure also discloses a mobile robot using the above method.
US11485012B2	Control method and robot system A control method executes a first step of actuating a brake to decelerate a robot arm, a second step of releasing or relaxing the actuation of the brake when one of Conditions A1, A2, and A3 is satisfied after deceleration of the robot arm, and a third step of actuating the brake again to restrict driving of the robot arm when one of Conditions B1, B2, and B3 is satisfied after release or relaxation of the brake, Condition A1: a velocity of the robot arm becomes a predetermined value or less; Condition A2: a contact state between the robot arm and the object becomes stable; Condition A3: time TA elapses; Condition B1: time TB elapses; Condition B2: a movement amount of the robot arm becomes a predetermined value or more; and Condition B3: the contact state between the object and the robot arm is released or relaxed.
US11485010B2	Adapter system for connecting the last element of a kinematic chain to a handling device An adapter system for connecting the last element of a kinematic chain of a handling device to same, wherein the last element has a computer-storage module, as well as at least one actuator and/or at least one sensor. At least three sequentially positioned system modules are arranged between the penultimate and the last element. A first system module is a mechanical module, via which electrical and/or pneumatic connection lines are guided. In a second system module, the connection lines are connected with transition points of a negative adapter geometry of a mechatronic combi-interface. At least one further system module is arranged in a couplable manner between the second system module and the last element. A third system module has an electronics assembly which adapts the predefined system architecture to the device interface of the last element.
US11485009B2	Extendable wrench The present invention provides an extendable wrench comprising: a wrench having a head portion and a shaft connected to a rear end of the head portion; an insertion hole recessed at a rear end of the shaft; a cover to dismountably close the insertion hole; an extension rod with a front end formed with a plug to be plug-connected with or separated from the insertion hole of the wrench; and an elastic positioning member provided between the plug of the extension rod and the insertion hole of the wrench, when the plug of the extension rod is plug-connected with the insertion hole, the elastic positioning member keeps the plug in position. Thereby, the wrench can be operated independently; when application of larger operating torque is required, the extension rod can be combined with a rear end of the wrench to form a longer operating arm of force to meet the requirements of large torque.
US11485007B2	Hand-held electrical power tool A hand-held electrical power tool includes a working device for performing working function of the hand-held electrical power tool, a power device including a motor for driving the working device, a power supplying unit for supplying power to the power device, and an operating device through which a user can operate. The operating device includes an operating handle and a speed regulating device arranged beside the operating handle. The speed regulating device includes a speed regulating switch and a speed regulating operating member connected to the speed regulating switch and driving the speed regulating switch. When the rotating speed of the motor increases from zero to the maximum, the rotating angle of the speed regulating operating member is 0-360 degrees.
US11485006B2	Hand-held power tool comprising a filter support A hand-held power tool includes a housing, a filter support, a plurality of securing element, and an actuating unit. The filter support has receiving openings, at least one first fixing element, and at least one second fixing element. The receiving openings are configured to receive filter elements configured to seal the hand-held power tool against a penetration of dust into the housing of the hand-held power tool. First and second fixing elements are fixable to corresponding securing elements arranged on the hand-held power tool, and are configured to releasably fix the filter support to the housing. The actuation unit is actuatable to release the filter support from the hand-held power tool.
US11485002B2	Vibration reduction mechanism for a striking tool Various embodiments relate to a vibration reduction mechanism for a hand operated striking tool. The vibration reduction mechanism includes a collar coupled to a portion of a handle of the hand-operated striking tool; at least one sleeve interposed over the collar; and at least one pin interconnecting the collar to the handle, wherein the at least one pin retains a position of the collar near a first end of the handle.
US11485001B2	Hinge pin remover tool A hinge pin remover for removing a hinge pin from a door hinge assembly. A geared wheel is rotatably connected to a hinge pin remover body. The geared wheel includes a plurality of geared wheel teeth. A handle is rigidly connected to the geared wheel. A geared shaft extends through the remover body. The geared shaft includes a plurality of geared shaft teeth. The geared shaft teeth are engaged with the geared wheel teeth. A lower push rod is connected to the geared shaft and is for pushing the hinge pin as the geared wheel is rotated. A forked clip is slidingly connected to the geared shaft and is for pulling the hinge pin as the geared wheel is rotated.
US11484994B2	Securing device for securing press unit to driving member of ratchet wrench A wrench includes a driving unit located in the head of the wrench. A rod extends through the driving member and includes a stepped recess so as to control a bead in the radial hole of the driving member to secure a socket connected to the driving member. A rotary member is connected to the head and includes a room. A locking member is located in the room and locked to the driving member. A fixing area is formed between the locking member and the driving member so as to fix the locking member and the driving member together. The fixing area ensures that locking member is not separated from the driving member.
US11484991B2	Internal and external clamping method and device of thin-wall tubular part during rotary processing The present disclosure discloses an internal and external clamping method and device of a thin-wall tubular part during rotary processing. A plurality of support blocks of this device are spaced to form an annular structure around the flange bush; the middle portion of each support block is provided with a through hole; a support claw is provided between every two support blocks, and the side surface of the support claw is provided with the through hole; a rotary shaft penetrates through the through holes in the support claws and the support blocks; and the plurality of support claws are spaced to form a support claw ring having the annular structure.
US11484985B2	Processing apparatus A grinding apparatus has a hermetically sealed chamber defined by a portion of a holding surface which extends radially outwardly from a wafer, an outer wall surface of a first annular packing, a lower surface of a plate, and an inner wall surface of a second annular packing. A negative pressure is developed by suction forces applied from the holding surface, allowing the atmospheric pressure to press the plate toward the holding surface and causing the first annular packing to press an outer circumferential portion of the wafer against the holding surface. Since the outer circumferential portion of the wafer is pressed against the holding surface under the suction forces from the holding surface and the atmospheric pressure, the forces pressing the outer circumferential portion of the wafer against the holding surface are increased easily at a low cost without increasing the size and weight of the grinding apparatus.
US11484975B2	Method and device for mounting a plug in a hollow shaft A method and device for mounting a plug in a hollow shaft is disclosed. The device includes a holding device for holding the plug to be mounted and a joining device for sliding the hollow shaft onto the plug held in the holding device. The holding device is radially adjustable relative to an axis of the hollow shaft to compensate for an axial offset between the axis of the hollow shaft and an axis of the plug. The joining device can be inclined to compensate for an inclined position of the axis of the hollow shaft and the axis of the plug. The method includes pressing the joining device onto the hollow shaft from above and adjusting the holding device with the plug radially to the hollow shaft if the axial offset is present, and inclining the joining device if the inclined position is present.
US11484967B2	Tooling for friction stir processing A friction stir processing system can include a rotatable die assembly. The rotatable die assembly can include a die body and a plurality of die segments. The die body includes a die base and a die stem. The die stem extends axially from the die base, the die stem defines an extrusion cavity, and the die body is formed from a first material. The plurality of die stems are coupled to the die stem. The plurality of die segments are disposed around the extrusion cavity to collectively form a die surface opposite to the die base. The plurality of die segments are formed from a different material than the die body.
US11484964B2	Resistance multi purpose welder attachment A resistance welding device is configured for use in combination with a resistance welder having a translating welding electrode. A first arm of the welding device is in a translating rotational engagement with a second arm thereof. The first arm of the device is engageable to a translating electrode from the resistance welder. Translation of the welding electrode of the resistance welder moves first and second electrodes to contact metal therebetween and spot weld the metal.
US11484960B2	Dual wire welding or additive manufacturing contact tip and diffuser A welding or additive manufacturing contact tip includes an electrically-conductive body extending from a proximal end of the body to a distal end of the body. The body forms a first bore terminating at a first exit orifice at a distal end face of the body, and a second bore terminating at a second exit orifice at the distal end face of the body. The first and second exit orifices are separated from each other by a distance configured to facilitate formation of a bridge droplet between a first wire electrode delivered through the first bore and a second wire electrode delivered through the second bore during a deposition operation.
US11484959B2	Engine-driven air compressor/generator load priority control system and method A system, in one embodiment, may include a portable unit having an engine, a generator coupled to the engine, a compressor coupled to the engine, and a priority load controller. The controller may be configured to adjust various loads on the engine, the generator, or the compressor, or a combination thereof, in response to a priority control scheme. A computer-implemented method, in another embodiment, may include adjusting power output to various loads on an engine, a welding generator coupled to the engine, or an air compressor coupled to the engine, or a combination thereof, in a portable welding unit in response to a priority control scheme.
US11484954B2	Milling tool holder and milling tool Milling tool holder which comprises a first holder part, a second holder part, and a locking mechanism. The first holder part comprises a first cutting insert receptacle for receiving a first cutting insert and a second cutting insert receptacle for receiving a second cutting insert. The second holder part which, for adjusting a milling width, is variably positionable with respect to the first holder part along a longitudinal axis, comprises a third cutting insert receptacle for receiving a third cutting insert and a fourth cutting insert receptacle for receiving a fourth cutting insert. The locking mechanism is configured to fix the first and second holder parts to the adjusted milling width. The first holder part and the second holder part are positioned with respect to one another in such a manner that the third cutting insert receptacle is arranged in the circumferential direction between the first cutting insert receptacle and the second cutting insert receptacle, and that the second cutting insert receptacle is arranged in the circumferential direction between the third cutting insert receptacle and the fourth cutting insert receptacle.
US11484953B2	Tool holder with pocket for accommodating cutting inserts with different clearance angles A toolholder (10) has a pocket (20) that accommodates two styles of cutting inserts (25, 25′) having different clearance angles (CA). A support pad (78, 80) protrudes from two side walls (82, 84) of the pocket (20). Each support pad (78, 80) includes a first, planar wall (78a, 80a) and a second, planar wall (78b, 80b) formed at a composite angle defined by a first angle (92) and a second angle (94). The first, planar wall (78a, 80a) enables the pocket (20) to accommodate the second style of cutting insert (25′), and the second, planar wall (78b, 80b) enables the pocket (20) to accommodate the first style of cutting insert (25). In one aspect, the support pads (78, 80) extend the entire length, L, of the support pad (78, 80). In another aspect, an indentation (112, 114) divides one or both of the support pads (178, 180) into two portions, each portion having two planar walls (178a, 178b, 178c, 178d, 180a, 180b, 180c, 180d).
US11484945B2	Method of feedback controlling 3D printing process in real-time and 3D printing system for the same A method of feedback controlling a 3D printing process in real time, and a system therefor are disclosed. The method includes collecting big data, generated through 3D printing experiments, related to process variables of 3D printing, measurement signals, and 3D printing quality of the 3D printing object; building an artificial neural network model by performing machine-learning based on the collected big data; evaluating whether or not a 3D printing quality of the 3D printing object is abnormal in real time based on an actual measurement signal of the 3D printing object and the artificial neural network model; and feedback controlling printing quality of the 3D printing object in real time based on the evaluation result of whether or not the 3D printing quality of the 3D printing object is abnormal.
US11484944B2	Three-dimensional printer with two state filter for powdered metal A three-dimensional printing system for manufacturing three-dimensional articles includes an apparatus, a filtration system, and a controller. The apparatus is a fabrication system that generates ignitable powder dust in an inert atmosphere fluid stream. The filtration system receives the fluid stream and has a plurality of filter units in a parallel arrangement including at least a first filter unit and a second filter unit. The controller is configured to control the filtration unit and to thereby individually operate the plurality of filter units in two states including a filtration state and an oxidation state. When one of the plurality of filter units is operating in the filtration state another of the plurality of filter units is operating in the oxidation state.
US11484942B2	Alloy powder, fe-based nanocrystalline alloy powder and magnetic core An alloy powder having an alloy composition represented by Fe100-a-b-c-d-e-fCuaSibBcCrdSneCf, wherein a, b, c, d, e and f are atomic % meeting 0.80≤a≤1.80, 2.00≤b≤10.00, 11.00≤c≤17.00, 0.10≤d≤2.00, 0.01≤e≤1.50, and 0.10≤f≤0.40.
US11484933B2	Manufacturing device and manufacturing method for component having hat-shaped section A manufacturing device manufactures a component having a hat-shaped section as a pad and a punch sandwiching a center portion of a metal plate, and a die and a holder sandwiching both side portions of the metal plate are moved relative to each other in the upper-lower direction. The manufacturing device includes the die, the pad provided inside an opening of the die so that the pad is able to move relative to the die, the punch arranged to face the pad in the upper-lower direction, the holder arranged around the punch so as to face the die in the upper-lower direction and be able to move downwardly, and a locking block provided on the holder. The locking block is moved from a non-facing position to a facing position and inserted between the pad and the holder after mold closing and before mold opening.
US11484925B2	Apparatus for cutting material and system for cutting material The present invention provides an apparatus for cutting a material, comprising: a frame body installed on a conveying path of a material; a cutting means, mounted on the frame body, for cutting an end portion of the material being conveyed; a laser preheating means for preheating the material by irradiating a laser beam onto the material before being conveyed to the cutting means; and a blocking and reflection means for blocking the laser beams reflected to the cutting means and re-reflecting the laser beam to the material.
US11484922B2	Apparatus and methods for removal, measurement, and mapping of per- and polyfluoroalkyl substances Apparatus and methods for removing, measuring, and/or mapping per- and polyfluoroalkyl substances (PFAS) present in porous media such as soils, sludges, and colloids by employing both direct and indirect heating methods to transfer thermal energy to the media undergoing treatment. The contaminated media is placed within a media treatment enclosure that incorporates a thermal jacket, and radiatively heated by circulating a heated gas through the thermal jacket. The contaminated media is directly heated by injecting heated treatment gas into the media treatment enclosure. The heated treatment gas is drawn over and/or through the contaminated media to mobilize contaminants from the media and into the treatment gas, which is then collected and processed to recover the contaminant.
US11484918B2	Barrel cleaner Disclosed is a barrel cleaner (10), including a cantilevered lift to raise a barrel, bearings (31, 32) to permit rotation of the barrel once raised, and a spray head support (20) including a spray head. In use the barrel may be rotated so that a bung hole of the barrel is in an insertion position, and the support can be operated to insert the spray head into the bung hole.
US11484915B2	System, device, and method for item sorting and conveying Provided is a package sorting method, a sorting area layout, a sorting system, and a path optimization method. The package sorting method includes: dividing a sorting area into at least a first logical partition close to a first item collecting area and a second logical partition close to a second item collecting area, where the first logical partition includes a first item dropping area, and the second logical partition includes a second item dropping area. By this method, a total path of package delivery is reduced.
US11484913B2	Gas-solid fluidized bed dry beneficiation process using beneficiation density gradient Provided is a gas-solid fluidized bed dry beneficiation process using a beneficiation density gradient, including: in a dry beneficiation system of a gas-solid fluidized bed, selecting coarse particles and fine particles; placing the coarse particles at a bottom of the dry beneficiation system, and placing the fine particles above the coarse particles, wherein the coarse particles and the fine particles are separated under an initial condition; under an effect of a gas flow, the coarse particles and the fine particles being fluidized to form a high-density beneficiation region and a low-density beneficiation region, respectively, and the coarse particles and the fine particles being mixed at a contact interface to form an intermediate-density beneficiation region; and feeding minerals to be beneficiated from an upper portion of the dry beneficiation system to pass through the low-density beneficiation region, the intermediate-density beneficiation region, and the high-density beneficiation region in sequence.
US11484909B1	Coated oilfield operational components and methods for protecting and extending the service life of oilfield operational components Coating compositions for coating an oilfield operational component, and related methods, may include in some aspects a coating composition having a trifunctional silane, a silanol, and a filler. The coating composition may be applied to a surface of the oilfield operational component that is configured to be exposed to a fluid. The coating composition may be applied to at least partially cover or coat the surface. The coating composition may be configured to chemically bond with a cured primer composition that includes an epoxy.
US11484899B2	Fluid dispensing apparatus and method A fluid dispenser including a body, a chamber coupled to or formed as part of the body and configured to contain a quantity of fluid, and a piston coupled to the body and rotatable within the chamber to different position. The piston is movable relative to the chamber in a first direction along an axis to draw fluid into the chamber, and the piston is movable relative to the chamber in a second direction opposite the first direction to discharge fluid from the chamber. The piston has stroke lengths that are selectable via the different rotational positions of the piston and that are associated with metered quantities of fluid to be drawn into the chamber. An anti-reversal feature is disposed between the piston and the body. The anti-reversal feature inhibits reversal of the piston during movement of the piston in the first direction or the second direction.
US11484893B2	Coating head of mist coating film formation apparatus and maintenance method of same According to an embodiment of the invention, a coating head of a mist coating film formation apparatus including a main body is provided. The main body includes a top plate in which a supply port capable of supplying one of a cleaning liquid or a mist of a source material solution is provided, a bottom plate provided below the top plate in a vertical direction, and a sidewall provided between the top plate and the bottom plate; and the sidewall includes an upper end and a lower end connected respectively to the top plate and the bottom plate and forms an interior space with the top plate and the bottom plate. The sidewall includes a slit spraying the mist externally from the interior space, and a recovery port capable of recovering the supplied cleaning liquid or a mist coalescing in the interior space. The bottom plate includes a slope having a height becoming lower from an inner perimeter of the sidewall toward the recovery port.
US11484892B2	Systems and methods for reducing particulate emissions A particle separator for removing particles from a gaseous stream, the particle separator having a separator body having a centerline axis and a peripheral wall defining a separation chamber, a fluid inlet in fluid communication with the separation chamber, a particle outlet in fluid communication with the separation chamber, a fluid outlet in fluid communication with the separation chamber, and a plurality of angled inlet apertures fluidly coupled between the fluid inlet and the separation chamber. A particulate separation system for removing particles from a gaseous stream, the particulate filtration system having an inlet, an outlet, and a plurality of particle separators located between and in fluid communication with, the inlet and the outlet, wherein each of the plurality of particle separators receives less than about 5 percent by volume of the flow of the gaseous stream entering the inlet.
US11484886B2	Shredder for comminuting bulk material A shredder includes a shredder box having first and second opposite end walls, and first and second opposite side walls that extend between the first and second end walls. The shredder further includes a shredder rotor positioned within an interior of the shredder box, an access door that is pivotally moveable, and a control system for monitoring various parameters to operate the shredder. A side access region is defined between the first and second end walls when the access door is in the open position. The side access region provides access to the shredder rotor and includes an open region defined between the first and second end walls at the second side of the shredder. The open region has an open top which is free of obstructions extending between the first and second end walls.
US11484880B2	Microdevice for detecting aldehydes or ketones A device and system for detecting aldehydes or ketones and, more particularly, a device and system, for detecting aldehydes or ketones, utilized in a rotating platform are provided.
US11484863B2	Super absorbent resin having improved solidification resistance, and method for preparing same Disclosed are a superabsorbent polymer having improved anti-caking properties and a method of preparing the same, and the superabsorbent polymer having improved anti-caking properties includes a superabsorbent polymer, microparticles, and water, and to improve anti-caking properties of the superabsorbent polymer, the temperature of the superabsorbent polymer or water upon addition of water or the aging time upon stirring is adjusted, thereby preventing caking of the particles.
US11484862B2	Network heat exchanger device, method and uses thereof A chemical reactor/mixer, in particular for producing hydrates comprising a mixer network plate and heat exchanger plates wherein the network mixer plate comprises an array of chambers that are connected by channels where the flow of one or more fluids is mixed and divide sequentially. The network mixer plate is confined by the heat exchanger plate that have an inner chamber where a heat exchanger fluid is introduced. Said network plates and heat exchanger plates are designed to have the option to be assembled as modules of larger processing units.
US11484856B2	Method of preparing a material of a battery cell A continuous process for producing a material of a battery cell using a system having a mist generator, a drying chamber, one or more gas-solid separators and a reactor is provided. A mist generated from a liquid mixture of two or more metal precursor compounds in desired ratio is dried inside the drying chamber. Heated air or gas is served as the gas source for forming various gas-solid mixtures and as the energy source for reactions inside the drying chamber and the reactor. One or more gas-solid separators are used in the system to separate gas-solid mixtures from the drying chamber into solid particles mixed with the metal precursor compounds and continuously deliver the solid particles into the reactor for further reaction to obtain final solid material particles with desired crystal structure, particle size, and morphology.
US11484854B2	Closure device for a bulk materials system A closure device for a bulk material system is provided, specifically for regulating a flow of heat transfer particles. The closure device includes a bulk material guide which has a first opening for connection to the bulk material system and a second opening for the discharge of a bulk material guided by the bulk material system, and a closure blade which is rotatably mounted about an axis of rotation. The closure blade, in a first rotational position, closes the second opening and, in a second rotational position, at least partially uncovers the second opening. The closure blade is mounted in such a manner to reduce jamming of the closure device in operation.
US11484848B2	Apparatus for aerating bodies of water An apparatus for aerating bodies of water includes a floating platform, a motor supported by the floating platform, a transmission which is coupled to the motor and whose output shaft is in the form of a hollow shaft, a fan for supplying air through an air supply line connected thereto, wherein the air supply line is connected to one end of the hollow shaft, a hollow stirring shaft coupled to the other end of the hollow shaft, an stirrer affixed to the free end of the approximately vertical stirring shaft, wherein the stirrer is designated as a hollow body and has a central opening through which air supplied by the stirring shaft can pass, and a multiplicity of air outlet openings.
US11484844B2	Hollow-fibre membrane with improved biocompatibility and reduced elution of hydrophilic polymers The invention relates to the providing of hydrophobic and hydrophilic polymer-based hollow fiber membranes containing a water-insoluble antioxidant; in particular, the invention relates to the providing of hollow fiber membranes for the extracorporeal treatment of blood, wherein the hollow fiber membranes have improved biocompatibility relative to treatment blood, in particular improved complement activation and lower platelet loss vis-à-vis treatment blood. At the same time, the elution of hydrophilic polymers from the lumen of the hollow fiber membrane is reduced.
US11484843B2	Method of predicting membrane fouling in reverse osmosis process A method of predicting membrane fouling in a reverse osmosis process includes collecting information relative to the reverse osmosis process being performed over a predetermined period of time, the collected information including a process factor and a water quality factor, the process factor including a produced water flow rate; calculating a salt removal rate and a pressure drop based on the collected information; normalizing the produced water flow rate, the salt removal rate, and the pressure drop; generating a prediction equation using normalized values of the produced water flow rate, the salt removal rate, and the pressure drop values; and predicting membrane fouling through the generated prediction equation to determine a chemical cleaning time. Process and water quality factors are normalized to temperature and/or flow rate, and the prediction equation uses the normalized factors. Both short-term and long-term predictions are made for chemical cleaning time and membrane module replacement time.
US11484841B2	Feed spacer having three-layered structure, and reverse osmosis membrane filter module including same Provided is a feed spacer having a three-layer structure, in which a set forming the feed spacer is formed in a three-layer structure, so that the set, which is in contact with a reverse osmosis membrane, convects raw water to a center of the structure of the feed spacer and a laminar flow velocity gradient is generated at the center to decrease a polarization phenomenon of a reverse osmosis filter module and minimize pressure loss, and a reverse osmosis membrane filter module including the feed spacer.
US11484820B2	Foldable oil filter unit The present invention provides a foldable oil filter unit that a drain pin thereof can be easily separated. The foldable oil filter includes a cap receiving a filter; a drain pin disposed on a bottom side of the filter; and a capturing part disposed on a bottom side of the filter and detachably, rotatably capturing the drain pin.
US11484816B2	Isolation of extracellular vesicles (EVs) from biological fluid samples The invention relates to compositions and methods for isolating extracellular vesicles (EVs) from a biological fluid sample. The compositions and methods of the invention are based on the combination of a polycation with an extracellular matrix forming polymer. Extracellular vesicles (EVs) are isolated from biological fluids such as blood, serum, plasma, saliva, urine or cerebrospinal fluid, or from the conditioned medium of a cell culture, such as an adult stem cell culture. The use of the isolation methods and compositions of the invention results in a higher EVs recovery, enrichment in exosomes, simplicity, cost-effectiveness, and in the isolation of EVs that retain their biological activities in vitro.
US11484811B2	Fidget accessory and system for providing the same A fidget accessory which includes a plurality of stones that geometrically cooperate with a bowl. The bowl includes a bowl base on which the plurality of stones are configured to be arranged in a base orientation. The bowl includes a bowl lip circumferentially surrounding a top edge of the bowl, and a bowl ramp extending between the bowl lip and the bowl base. One or more magnets in the bowl base have a polarity opposite to corresponding magnets in the plurality of stones such that the plurality of stone are magnetically engaged with the bowl.
US11484810B2	Accessory of light-sabre type A light-sabre type accessory comprises a tubular blade including a tube with a proximal end and a distal end. The accessory also includes a handle having a sleeve with first and second ends, into which is inserted a control unit controlling at least one lighting source lighting the tubular blade. A system for removably fixing the tubular blade on the handle through its proximal end includes a mouthpiece fitted to the proximal end of the tube and a clamping ring engaged to be fitted onto the mouthpiece and fixed to the first end of the sleeve. The mouthpiece also includes a shoulder able to abut against the first end of the sleeve and the sleeve includes, from its first end, a well in which the mouthpiece is engaged up to its shoulder, the clamping ring being engaged from the distal end of the tube to be fitted onto the mouthpiece.
US11484805B1	Doll and interchangeable hat assembly A doll and interchangeable hat assembly for celebrating events and entertainment includes a doll, which comprises a body and a head. Each of a plurality of hats is selectively engageable to the doll so that the hat is positioned on and extends from the head of the doll. Each hat has a respective theme so that the plurality of hats comprises hats having a variety of themes. A respective hat having an associated theme is selectively engageable to the doll so that the respective hat acknowledges an event associated with the associated theme.
US11484803B2	Mobile DC powered entertainment center A mobile entertainment center includes at least one TV monitor supported in a protective case on wheels. The case includes a removable cover that protectively conceals the TV monitor when not in use. When removed, the cover functions as a table or TV stand and includes removable or hinged legs. The TV monitor includes a non-reflective glass over the screen. The entertainment system is syncable with other portable electronic devices and includes speakers/sound bars. The entertainment center is DC powered and includes a voltage convertor. The mobile entertainment center further includes a charging station, flashlight, storage compartment, watertight casing, swipe screen technology, a control panel with access door, built in battery access, a rechargeable DC power source for each electronic device, a DC powered built-in gaming platform, and interactive karaoke technology.
US11484794B2	Game device, control method, and non-transitory computer-readable medium A game device including memory an operation device, and circuitry. The memory is configured to store information related to an image of a first object and a virtual space. The operation device is configured to output first operation information and second operation information, based on a motion of a player. The circuitry is configured to display an image of the first object moving in the virtual space, progress a first game when the first operation information is retrieved, determine whether a state of the first object moving in the virtual space satisfies a predetermined condition in the first game, and progress a second game when the second operation information is retrieved within a predetermined period after the state of the first object satisfies the predetermined condition.
US11484793B1	Game control An apparatus and a method for game control. A graphical user interface is generated and displayed on a display screen. The graphical user interface presents at least one user-controllable object and at least one target object. A user is enabled to provide a user input to control a movement of the at least one user-controllable object within the graphical user interface. A predetermined area is identified around the at least one user-controllable object in the graphical user interface. It is detected whether or not the at least one target object lies within the predetermined area in the graphical user interface. If it is detected that the at least one target object lies within the predetermined area, an action is executed on the at least one target object from the at least one user-controllable object.
US11484791B2	Method for controlling a game play A computer implemented method for controlling a game play. The method includes rendering a game view on a display of a computing device, the game view including a first area and a second area; displaying one or more first objects in the first area, the one or more first objects configured to execute one or more actions in the first area, the one or more actions being executed at a first execution speed; detecting a selection of a second object in the second area of the display; and changing an execution speed of the one or more actions being executed by the one or more first objects in the first area to a second execution speed while it is detected that the second object is selected.
US11484788B2	Apparatus and method for predicting result of the computer game An apparatus and a method for predicting a result of a computer game at a specific time point using obtaining play attributes of the computer game in a time slot including the specific time point; and predicting the result of the computer game at the specific time point by inputting the play attributes to a game result prediction model corresponding to the time slot are provided.
US11484787B2	Recording medium, screen output method, screen generation method, information processing apparatus, and monitoring system of multi referee scoring with timeline display A method for causing a computer to execute a process, the process includes receiving an input operation from each of a plurality of referees in a match of a competitive game; specifying, based on the input operation, a referee who performs an input, a first input or a second input, and a plurality of players in the match; generating a first image including middle areas and small areas, the middle areas being assigned for each player of the plurality of players, the small areas being assigned to each of the plurality of referees for each of the middle areas and being provided to be arranged along a timeline indicating a progress of the match; and adding, in the first image, an index indicating the first input or the second input to a position determined by the specified player, the specified referee, and a timing related to the input operation.
US11484784B2	Apparatus, systems and methods for initiating community member participation An interaction facilitator system is operable acquire community member dialogue videos generated by community members, wherein each community member dialogue video includes dialogue spoken by the community member that describes their viewpoints and opinions regarding an associated subject media content event. A community member dialogue video is acquired from a community member while the community member plays a uniquely generated geo-activity game wherein the community member completes an activity at each of a plurality of game play locations that lie along a game play route. At the end of play of the geo-activity game, the community member receives an incentive.
US11484770B2	Construction of skates A skate including a shoe/boot part and a skate iron/blade part, wherein the skate iron/blade part includes a skate iron/blade and a rear and forward intermediate mounting element connecting the skate iron/blade to the shoe/boot part, wherein at least a part of the forward mounting element may be compressed in the vertical direction, said forward mounting element being equipped with a resilient device that may be compressed through vertically loading the skate and that mainly returns to its original form when the vertical load of the skate diminishes.
US11484765B2	Walking support system, walking support method, and program A walking support system is a walking support system which supports walking of a user, and includes a display unit, a landing timing detection unit configured to detect landing at the time of walking of the user, a target landing timing setting unit configured to set a target landing timing of the user on the basis of an output of the landing timing detection unit, and a display control unit configured to cause the display unit to display an auxiliary image prompting the user to land at the target landing timing.
US11484750B2	Climber exercise machine Climber exercise machine comprises a frame connected to a base through a base connection, the frame pivotable about the base connection. A right handle and a left handle are connected to respective right and left sides of the frame, the right handle moving within a first range of motion, the left handle moving within a second range of motion. A right pedal and a left pedal are connected to the respective right and left sides of the frame, the right pedal moving within a third range of motion, the left pedal moving within a forth range of motion. The right handle, the left handle, the right pedal, and the left pedal movable generally in the same plane. An angle between the frame and a plane parallel to an underside of the base is adjustable while the climber exercise machine is mounted by a user.
US11484743B2	Magnetic brake for an exercise equipment An indoor exercise bicycle having a magnetic brake. The magnetic brake system has a pair of parallel arms each having a set of magnets. The pair of parallel arms moves along a track in a radial direction relative to the axis of the flywheel. The pair of parallel arms move toward and away from the flywheel not via a pivoting action. Instead, the pair of parallel arms moves linearly towards and away from the flywheel.
US11484737B2	Automated water volume estimation According to an aspect, a computer-implemented method for water volume estimation includes detecting water based at least in part on sensor-based data; determining a volume of water based at least in part on the sensor-based data; determining a location at the water for an aircraft to retrieve water via a water retrieving apparatus; and translating the location of the water into pilot inputs to guide the aircraft to the water.
US11484725B2	Methods and devices for aesthetic treatment of biological structures by radiofrequency and magnetic energy A treatment device for providing a magnetic treatment and a radiofrequency treatment to a body area of a patient. The device includes an energy storage device for storing electric energy, a magnetic field generating device, and a switching device to discharge the electrical energy from the energy storage device to the magnetic field generating device, such that a time-varying magnetic field is generated and provides muscle contraction to a muscle in the body area of the patient. The time-varying magnetic field may have a magnetic field density in a range of 0.1 Tesla to 7 Tesla and a repetition rate in a range of 0.1 Hz to 700 Hz. The device may also include a radiofrequency electrode to generate radiofrequency waves to heat a tissue in the body of the patient. A body of the radiofrequency electrode may include a plurality of openings in a range of 5 to 1000 openings.
US11484722B2	System and method for an electrical implant device with increased patient compliance A system and method for powering a medical device that includes a fixture configured for periodic patient proximity; external electrical coupling device integrated into the fixture wherein the external electrical coupling device comprises at least one external energy coupler and is configured to detect presence of an electrical medical device implant in a transmission zone of the external electrical coupling device; an electrical medical device implant, wherein the electrical medical device implant comprises at least one implant energy coupler; and wherein the external electrical coupling device is configured to couple to the implantable medical device through a wireless energy transmission between the external energy coupler and the implant energy coupler when presence of the implantable medical device is within a transmission zone.
US11484713B2	In-ear electrode assembly for non-invasive vagus nerve stimulation Disclosed herein are an electrode assembly, an in-ear headphone, an in-ear headphone pair, and an electrode pair assembly, each for non-invasive vagus nerve stimulation. Each of the foregoing items includes a first electrode and a second electrode. An electrode assembly configured for insertion into an ear of a user includes a first electrode, a second electrode, and a shim positioned therebetween. An in-ear headphone or headphone pair may include the electrode assembly with a housing and a waveform generator. An electrode pair assembly may include a first electrode configured for insertion into a first ear of a user, and a second electrode configured for insertion into a second ear of the user. Certain embodiments further include audio components positioned within a housing of at least one in-ear headphone to deliver audio stimulation through a central channel of a first electrode or second electrode, respectively.
US11484705B2	Implantable medical systems and methods including pulse generators and leads Methods for implanting a pulse generator (PG) within a pectoral region of a chest of a patient and devices having the PG. The PG has a housing that includes a PG electrode. Methods also include implanting at least one lead having first and second electrode segments with the first electrode segment positioned along an anterior of the chest of the patient and the second electrode segment positioned along at least one of a posterior of the patient or a side of the patient. The first and second electrode segments are positioned subcutaneously at or below an apex of a heart of the patient, wherein the PG electrode and the first and second electrode segments are configured to provide electrical shocks for antiarrhythmic therapy.
US11484697B2	Pinch clamp Pinch clamps are provided which generate positive displacement while also preventing rebound. To prevent rebound while providing positive displacement, the upper and lower clamping surfaces may be configured to form a pinch profile along which the tubing is compressed with the pinch point being formed at the distal end of the pinch profile. To further prevent rebound, the lower arm of the pinch clamp can include blocking ribs that interface with the upper clamping surface to prevent distal travelling of the pinch point even if the upper arm is forced into an over-engaged position.
US11484695B2	Microneedle patch case Providing a patch case that is easily attached to a microneedle applicator, easily separable from the microneedle patch upon insertion and disposable for use. The main feature of the patch case according to the present invention is characterized in that it is made of a thermoplastic polymer and is capable of holding a microneedle patch comprising a support film which can be heat-sealed with the thermoplastic polymer. Preferably, the thermoplastic polymer of the body and the fusible material of the support film are both polyolefins or both are the same thermoplastic polymer. In addition, if the patch case is attached to the front of the applicator, sanitary situation can be maintained even with continuous use of the applicator, since the applicator does not contact the skin of the recipient.
US11484693B2	Expandable devices and methods for treating a nasal or sinus condition Described here are expandable devices and methods for using them. The devices generally comprise a hub and a plurality of legs extending therefrom. In some variations, the hub may comprise one or more domed portions, tapered portions, or the like. The legs may comprise one or more straight segments, one or more curved segments, or a combination thereof. The devices may comprise one or more polymers, and/or one or more portions of the device may be configured to biodegrade. In other variations, the device may be configured to release one or more drugs therefrom. Additionally, in some variations the devices may be configured to be self-expandable from a low-profile configuration to an expanded configuration.
US11484676B2	Unobtrusive interface system A patient interface assembly includes a flexible cushion configured to sealingly engage the patient's nares and a frame with a pair of flexible extending members that extend laterally from opposite sides of the frame. The frame and the flexible cushion together form a chamber. The patient interface assembly also includes a positioning and stabilising structure configured to maintain the flexible cushion in engagement with the patient's nares. The positioning and stabilizing structure has a pair of headgear straps. Each headgear strap is connected to a respective one of the flexible extending members. The flexible extending members do not form an airflow path for the breathable gas. The headgear straps have a multi-layered structure, at least one layer being made of fabric and at least one layer being made of plastic. In addition, the at least one plastic layer is a rigidizer that adds rigidity to the respective headgear strap.
US11484668B2	Heat units using a solid fuel capable of undergoing an exothermic metal oxidation-reduction reaction propagated without an igniter A heating unit comprising an electrically conductive substrate. A solid fuel layer comprising a metal reducing agent, a metal containing oxidizing agent and a binder is coated on a surface of the substrate, the solid fuel layer having a solid fuel surface spaced from the substrate. A first electrode coupled to the substrate. A second electrode coupled to the solid fuel surface. A power supply is configured to be selectively coupled to the first and second electrodes to provide a voltage between the metallic substrate and the solid fuel surface. The voltage acts to propagate an exothermic metal oxidation-reduction reaction without the use of an igniter.
US11484667B2	Medicament delivery device The present invention relates to a medicament delivery device comprising a housing, a biased medicament delivery member guard arranged movable in relation to the housing from a proximally extended position to a retracted position, a power pack comprising a plunger rod and a force element arranged to act on said plunger rod, which power pack is actuated by a release clip movable in relation to the housing and arranged to said plunger rod for releasably holding said plunger rod with the force element in a tensioned state; a rotator rotatably arranged inside said housing, which rotator is arranged with a guide element and a medicament delivery member guard lock element on its outer surface, wherein said medicament delivery member guard is arranged with release clip activation elements operably arranged to act on said release clip for releasing said plunger rod, and wherein said medicament delivery member guard is further arranged with a rotator activator element arranged to cooperate with said guide element for turning said rotator, upon movement of said medicament delivery member guard to the retracted position, and wherein, upon movement of said medicament delivery member guard back to the extended position, said rotator activator element will engage said medicament delivery member guard lock element and lock said medicament delivery member guard in a shielding position after removal of said medicament delivery device from a medicament delivery site.
US11484661B2	Self-righting device for a medicament delivery device vertical positioning A self-righting device is disclosed having a support body for supporting a medicament delivery device, where the support body has a mass, a center of gravity (G) and a shape such that the self-righting device, when positioned on a substantially horizontal surface, moves from an unbalanced position to an upright position. The self-righting device can also have a mechanical adaptor configured for attachment to the support body and for holding an elongated medicament delivery device at an angle less than 30 degrees from a vertical axis when the self-righting device is in the upright position. An assembly of a self-righting device and an elongated medicament delivery device is also provided.
US11484655B2	Auto-injector An auto-injector includes a chassis and a carrier subassembly. The carrier subassembly includes a carrier arranged inside a case, a drive spring, a plunger comprising a ramp member, the plunger configured to be pushed in a proximal direction by the drive spring, and a ramp attached to the carrier, wherein the ramp member on the plunger in an initial state is locked to the ramp on the carrier to form a ramped engagement to the carrier, the plunger prevented from rotating out of the ramped engagement depending on a relative longitudinal position of the carrier relative to the chassis, wherein the plunger is arranged to be released and to rotate out of the ramped engagement upon the carrier translating a pre-defined distance in a proximal direction relative to the chassis.
US11484638B2	Apparatuses and methods for detecting leaks in a negative pressure wound therapy system Leak location devices and methods of using leak location devices that can be used in conjunction with negative pressure wound therapy systems are disclosed. In some embodiments, a leak location device can include a microphone for detecting sound pressure produced by a leak. Detected sound pressure can be compared to a threshold, which can correspond to background or ambient sound pressure. Background or ambient sound pressure can correspond to sound produced by a negative pressure source. The leak detection device can include a display configured to visually depict the detected sound, and a light source which creates a visual depiction of the coverage angle of the microphone.
US11484637B2	Autoimmune mechanical immunomodulation The present disclosure describes a novel therapeutic apheresis system and, more specifically, methods and an apparatus for performing therapeutic apheresis. The present disclosure provides highly efficient methods for therapeutic apheresis that modulate the immune system, thereby resulting in treatment of one or more underlying immunological disease processes. In some embodiments, the disclosed methods return at least a portion of blood from an extracorporeal circuit to a patient in pulsatile flow, where the portion of blood that is returned is augmented. In other embodiments, the disclosed methods and apparatus use the central arterial system to exchange volumes of plasma to immunomodulate disease processes.
US11484636B2	Medical device having integrated sterile work platform A medical device, such as a dialysis machine, may have multiple features and components that must be checked and attached prior to a treatment, and operators often lay tubing and other components on a surface after removing them from packaging. The system described herein provides a sterile work platform that is integrated with the medical device. In an example, the platform may be moveably coupled to the medical device. In a first position, the platform is positioned within or against the medical device, and, in a second position, the platform is extended from the medical device and disposed in a horizontal position. After the platform is extended to the second position, a surface of the platform is sterile and suitable to maintain aseptic technique for tubing and components placed on the platform. An information screen may be integrated into the platform and that provides information to an operator.
US11484633B1	Multi-stage blood warming system that enables field delivery of heated blood A multi-stage system for warming blood that enables safe and rapid blood transfusions in the field. The first stage of the system is a rapid blood warming device that heats blood quickly from cold storage to body temperature. This stage may use a high-energy power source, such as AC power, that is available in a facility such as a hospital. The second stage is a portable heated blood transport device into which heated blood bags are placed for transportation to a patient. This device keeps the blood bags warm using battery power. Because blood bags are pre-heated with the rapid warming device, the transport device can be lightweight and portable. An optional third stage is a transfusion temperature regulating device that boosts the final temperature of blood just before it enters the patient. All three devices may have sensors and controllers that maintain blood temperature within desired ranges.
US11484617B2	Scented electronic candle Methods, systems and devices associated with a scented electronic candle are described. In one example, an electronic candle includes an outer shell with one or more openings configured to allow a fragrance to exit to an ambient environment of the electronic candle. The outer shell comprises a central opening such that a flame element protrudes at least partially through the central opening. The device includes a light emitting component to emit a light onto the movable flame, and a mounting base positioned below the movable flame element. The device also includes a scent storage component removably coupled to the mounting base. The scent storage component includes a container to store a fragrance and an absorption member configured to draw the fragrance to the ambient environment of the electronic candle through the one or more small openings of the outer shell.
US11484616B2	Solid fragrance composition and method for manufacturing same The present invention relates to a solid fragrance composition which can improve the load rate of a fragrant material, can selectively load a fragrance which can be acquired during the aging process of a mixed fragrant material, maintain the fragrance from the beginning of the loading, and improve the longevity of the fragrance at a uniform strength. In addition, the issue of being harmful to the human body can be resolved by reducing powder flying around, and stability at a high temperature can be improved so as to be applied in various environments.
US11484612B2	UV disinfection device and method A device and method for cleaning a target may include supporting a target on a support in a chamber in a housing, the chamber optionally defined by at least one UV reflective plate; operating at least one UV emitter attached to the housing and positioned to emit UV radiation into the chamber so that the UV radiation illuminates the target; and operating an actuator to modify the UV radiation illumination of the target while the UV emitter is operated.
US11484601B2	Targeting M2-like tumor-associated macrophages by using melittin-based proapoptotic peptide The present invention relates to a melittin-anticancer drug conjugate in which melittin and an anticancer drug are conjugated, and to a method of preparing a melittin-anticancer drug conjugate by connecting melittin and an anticancer drug. A conjugate of the present invention is an anticancer material for targeting M2-type tumor-associated macrophages (TAM) and exhibits an excellent effect of selectively selecting M2-type tumor-associated macrophages (TAM), and thus may be used for a use of drug delivery for targeting M2-type tumor-associated macrophages.
US11484595B2	Carrier molecule compositions and related methods A carrier molecule composition. Specific implementations may include: a carrier molecule including at least one cell penetrating peptide (CPP) where the carrier molecule may include at least one hydrophobic domain and where the carrier is non-covalently associated with a biologically active molecule in one of a micelle and a liposome.
US11484593B2	Atropisomers of halogenated tetraphenylbacteriochlorins and chlorins and their use in photodynamic therapy This invention relates to atroipsomers of reduced tetraphenylporphyrin derivatives with halogen atoms (F, Cl, Br) in the ortho positions of the phenyl groups, particularly halogenated tetraphenylchlorins and halogenated tetraphenylbacteriochlorins, which can be used in photodynamic therapy. According to the formulae of the invention, the ortho-phenyl substituents X1, X2, X3, X4, X5, X6, X7 and X8 may be identical or different and represent halogen atoms or hydrogen atoms, provided that at least all of X2, X4, X6 and X8 are halogens, and the meta-phenyl substituents R1, R2, R3 and R4 are independently chosen from —OH, —OR or —SO2R″, where R″ are each independently chosen from —Cl, —OH, -aminoacid, —OR, —NHR, or —NR2, where R are alkyl of 1 to 12 carbon atoms or R2 represents cycloalkyl with 2 to 12 carbon atoms. The atropisomers of this invention have the majority of the substituents R1, R2, R3 and R4 on the same side of the plane defined by the macrocycle. The invention also relates to an anticancer and/or antimicrobial and/or antiviral pharmaceutical composition where atropisomers α4 and α3β are the main active ingredients, such that the mixture of atropisomers α4 and α3β constitutes more than 70% of the atropisomers present in the active ingredient and/or the atropisomer α4 constitutes more than 20% of the atropisomers present in the pharmaceutical composition.
US11484592B2	Combination therapy using REIC/Dkk-3 gene and a checkpoint inhibitor An object of the present invention is to provide a method of treating cancer using a checkpoint inhibitor in combination with REIC/Dkk-3 gene. The present invention is a combination pharmaceutical kit for treating cancer comprising REIC/Dkk-3 in combination with a check point inhibitor and a method for treating cancer by administering REIC/Dkk-3 gene and a check point inhibitor to a cancer patient.
US11484585B2	Live attenuated cholera vaccine with probiotic properties Provided herein are genetically engineered Vibrio cholerae bacterial strains, compositions including the bacterial strains, and methods of using the same for the prevention of Vibrio cholerae infection in a subject.
US11484580B2	Topical ocular preparation of botulinum toxin for use in ocular surface disease A composition of botulinum toxin is claimed which can penetrate into the ocular surface inclusive of a penetration through a conjunctiva, cornea, and other structures. This composition allows for a maximal penetration of a topical preparation of botulinum toxin which serves to reduce the need for frequent allergy drops for the treatment of ocular surface disease and other conditions causing ocular surface inflammation or deep ocular inflammation. No puncture of the needle is necessary for the administration. Herein describes a novel composition using several principles based on composition, method of application, which enhances the effectiveness of the penetration.
US11484576B2	Methods of promoting corticospinal neuronal outgrowth in neuronal lesions using a pro-regenerative human osteopontin fragment Disclosed herein are methods for promoting neuronal outgrowth in a subject with a neuronal lesion in their CNS by administering effective amounts of a pro-regenerative OPN fragment, optionally with IGF1 and/or BDNF. A voltage gated potassium channel blocker can also be administered. Pharmaceutical compositions, devices for administration, and kits are also disclosed.
US11484572B2	Use of HLA-B27 homodimers for cancer treatment The invention relates to a HLA-B27 Fc open conformer or a HLA-B27 Fc fusion protein for use in the treatment or prevention of cancer. The Fc open conformer comprises or consists of a first and a second monomer, and each monomer comprises a HLA-B27 chain. The Fc fusion protein further comprises a protein stabilizing polypeptide sequence and optionally an amino acid linker. Further aspects of the invention provide combination medicaments comprising the HLA-B27 Fc open conformer and immune checkpoint inhibitors.
US11484571B2	Pharmaceutical compositions containing beta-2 microglobulin and methods of treating autoimmune diseases A pharmaceutical product containing β2-microglobulin or a functional variant thereof as an active ingredient in the form of liposomes is provided. The product can increase the concentration of β2-microglobulin in the blood, and can also restore a normal HC/β2-microglobulin molar ratio within membrane MHC-I complexes, or prevent a β2-microglobulin deficit from occurring in the MHC-I complexes, of patients suffering from autoimmune diseases. Methods of treating patients with the pharmaceutical product are also presented.
US11484565B2	PCSK9 antagonist compounds Disclosed are compounds of Formula A, or a pharmaceutically acceptable salt thereof: where A, X, R1, and R2 are as defined herein, which compounds have properties for antagonizing PCSK9. Also described are pharmaceutical formulations comprising the compounds of Formula I or their salts, and methods of treating cardiovascular disease and conditions related to PCSK9 activity, e.g. atherosclerosis, hypercholesterolemia, coronary heart disease, metabolic syndrome, acute coronary syndrome, or related cardiovascular disease and cardiometabolic conditions.
US11484564B2	Adhesion prevention material The purpose of the present invention is to provide an adhesion prevention material capable of exhibiting excellent adhesion preventive effect. This adhesion prevention material concurrently uses: (A) a peptide (A-1) having an amino acid sequence-(X-Pro-Y)n-[wherein X represents an arbitrary defined amino acid, Pro represents proline, Y represents hydroxyproline or proline, and n is an integer between 1 and 10] and/or a peptide (A-2) having an amino acid sequence-(Pro-Y)m-[wherein Pro represents proline, Y represents hydroxyproline or proline, and m is an integer between 1-10]; and (B) a gelatin gel. This adhesion prevention material exhibits a dramatically enhanced adhesion preventive effect as compared with the case where the abovementioned components are used individually, and in particular, has a markedly superior effect against adhesion of tendons.
US11484558B2	Epizootic hemorrhagic disease virus—tel aviv university (EHDV-TAU)—oncolytic virus for treating cancer The present invention relates to a unique oncolytic virus, Epizootic Hemorrhagic Disease virus-Tel Aviv University (EHDV-TAU), and to methods and pharmaceutical compositions comprising thereof for preventing or treating cancer exhibiting an alteration in interferon signaling and/or the innate immune antiviral response.
US11484555B2	Bacterial secretome for use in the treatment of skin lesions The present invention relates to a novel use of a bacterial secretome in the field of the treatment of skin lesions and more particularly of wound healing. The invention also relates to cosmetic or dermatological compositions comprising such a bacterial secretome as active agent.
US11484547B2	Compositions and methods for cholesterol, glucose and microbiome control The present invention includes compositions and methods for reducing at least one of fasting blood glucose, total cholesterol, LDL cholesterol, VLDL cholesterol, a cholesterol:HDL ratio, triglycerides, or increasing a healthy microbiome comprising a synergistic amount of a fiber blend, a polyphenol blend, and a multivitamin supplement in an amount sufficient to lower at fasting blood glucose, total cholesterol, LDL cholesterol, VLDL cholesterol, a cholesterol:HDL ratio, triglycerides, or increasing a healthy microbiome.
US11484538B2	Bromfenac, prednisolone, and moxifloxacin compositions and methods Provided here are new ophthalmologically suitable pharmaceutical compositions comprising an effective amount of moxifloxacin, prednisolone, and bromfenac. In aspects, the compositions are suspensions that include a suspension component comprising one or more suspension agents. In aspects, the suspension component includes an ionic suspension agent. In aspects, the composition also or alternatively comprises a non-ionic surfactant, non-ionic suspension agent, or both, or an agent that provides both functions. In aspects, such compositions further comprise an effective amount of a chelating agent/component. Further described are related compositions and methods of making and using such compositions, e.g., in the treatment of eye infections.
US11484533B2	Methods and compositions for treating obesity The present disclosure is directed to compositions and methods for treating obesity or an inflammatory state present in obese mammals. In general, the methods and compositions disclosed herein utilize previously unrecognized miR regulatory pathways to reduce pro-inflammatory cytokine secretion and promote egress of immune cells from inflammation sites. An example aspect of the present disclosure includes methods for treating obesity or an inflammatory state in a mammal, the method including delivering a cannabinoid receptor 1 antagonist, a Netrin-1 inhibitor, a miR inhibitor, a miR, a miR mimic, or combinations thereof to the mammal.
US11484529B2	Desmethylanethole trithione derivatives for the treatment of diseases linked to mitochondrial reactive oxygen species (ROS) production The present invention relates to desmethylanethole trithione (AOX) and derivatives thereof, especially derivatives of formula (I), for the prevention and treatment of diseases whose initiation and/or evolution relates to the production and effects of reactive oxygen species (ROS) of mitochondrial origin,
US11484527B2	Opioid receptor modulator dosage formulations Abuse deterrent solid dosage formulations containing 5-({[2-Amino-3-(4-carbamoyl-2,6-dimethyl-phenyl)-propionyl]-[1-(4-phenyl-1H-imidazol-2-yl)-ethyl]-amino}-methyl)-2-methoxy-benzoic acid, and processes for the preparation and administration of these formulations.
US11484524B2	Compositions and methods to improve adoptive cell therapies Compositions and methods of enhancing the potency and efficacy of adoptive cell therapy using integrin-ligand stabilizers, wherein the integrin is selected from the group consisting of α4β1, α5β1, α4β7, αvβ3 and αLβ2, and contacting the effector cells ex vivo with agonists or stabilizers having the general Formula (I); methods of treating integrin-expressing cells with such stabilizers to enhance tumor infiltration; and therapeutic methods comprising administering stabilizer or agonist-treated cells to a mammal requiring treatment of solid tumors, hematologic cancers.
US11484515B2	Thermoresponsive hydrogel containing polymer microparticles for controlled drug delivery to the ear Methods for treating an ear condition in a subject, comprising topically administering to the ear of the subject in need thereof a composition comprising: (i) an anti-infective agent-loaded biodegradable polymer microspheres; and (ii) a thermoresponsive hydrogel.
US11484512B2	Nanoparticles formed of a polymer and terbinafine The present invention relates to a composition for use in the treatment of onychomycosis and/or tinea pedis, the composition comprising a polymer capable of forming nanoparticles and terbinafine, or derivative or salt thereof, wherein the nanoparticles are formed with and/or in the presence of terbinafine, or derivative or salt thereof and wherein the composition is administered topically to provide a daily dose to an infected area in the range of about 5 μg to about 50 μg of terbinafine. The invention also relates to a combination of the composition and a liquid dispensing device for dispensing a pre-defined quantity of the composition to a user's toes and/or inter-digital spaces and/or front of the foot.
US11484508B2	Dissolved C60 and method of producing dissolved C60 A method of dissolving C60 molecules including combining C60 molecules with a limonene composition to form a C60 mixture, and heating the C60 mixture to a predetermined temperature for a predetermined time period to dissolve the C60 molecules into the limonene composition to form a dissolved C60 mixture. The dissolved C60 mixture is homogenous and includes at least 16.67 mg of the dissolved C60 molecules per milliliter of the limonene composition.
US11484506B2	Process for the preparation of tolerizing immune-modulating particles The present disclosure is directed to a method of preparing a pharmaceutical composition comprising tolerizing immune-modulating particles of polymer-encapsulated gliadin.
US11484498B2	Amlodipine formulations Provided herein are stable amlodipine liquid formulations. Also provided herein are methods of using amlodipine liquid formulations for the treatment of certain diseases including hypertension and Coronary Artery Disease (CAD).
US11484490B2	Skin external composition containing an extract of a fermented product of red yeast rice The present disclosure relates to an external-use skin preparation composition containing an extract of a fermented product of Red yeast rice. More particularly, it relates to an external-use skin preparation composition capable of providing excellent antioxidant and anti-aging effects by containing, as an active ingredient, an extract of a fermented product of Red yeast rice, which is obtained by further fermenting Red yeast rice, red rice fermented with Monascus purpureus, with yeast.
US11484486B2	Cosmetic cleansing compositions According to the present invention there is provided a cosmetic composition comprising a cosmetically acceptable carrier and a surfactant system consisting of: (i) an anionic surfactant; (ii) an amphoteric surfactant; and (iii) a non-ionic surfactant, wherein the anionic surfactant is present in an amount of from about 0.5% to about 25% by weight of the surfactant system, wherein the amphoteric surfactant is present in an amount of from about 0.5% to about 50% by weight of the surfactant system, wherein the non-ionic surfactant is present in an amount of from about 0.5% to about 45% (e.g. 43%) by weight of the surfactant system, and wherein the total amount of the surfactant system present in the cosmetic composition is from about 1.5% to about 25% by weight of the composition.
US11484475B2	Pill dispenser A pill dispenser has a case, a pill storage plate, a turning assembly, and an operation assembly. The case has a dispensing hole formed on a bottom of the case. The pill storage plate is pivotally mounted in the case and has multiple pill chambers arranged around and adapted to sequentially align to and communicate with the dispensing hole when the pill storage plate is turned. The turning assembly is mounted in the case. The operation assembly has a pushing lever and an actuating unit. The pushing lever is pivotally mounted through the case. The actuating unit is located inside the case and fixed to the pushing lever. When the pushing lever pivots relative to the case, the actuating unit pushes the turning assembly and then the turning assembly turns the pill storage plate. By this, the pill dispenser is capable of dispensing pills immediately upon a simple and effort-saving operation.
US11484471B2	Syringe adapter with disconnection feedback mechanism A syringe adapter includes a housing having a first end and a second end with the first end configured to be secured to a first container, a cannula having a first end and a second end with the second end positioned within the housing, and a collet having a first end and a second end with at least a portion of the collet received within the housing. The collet includes a body defining a passageway, a seal member received by the passageway, and an arcuate, resilient locking member connected to the body of the collet. The collet is movable from a first position where the locking member is open to receive a mating connector to a second position where radially outward movement of the locking member is restricted.
US11484468B2	Acupuncture needle packaging method and acupuncture needle A method of acupuncture needle packaging includes inserting an acupuncture needle body of an acupuncture needle including an acupuncture needle handle at an upper portion thereof into an acupuncture needle tube starting from the acupuncture needle handle; disposing the acupuncture needle in the acupuncture needle tube in a state in which the upper portion of the acupuncture needle handle is exposed to an exterior of the acupuncture needle tube; ascending the upper portion of the acupuncture needle handle exposed to the exterior using a pressing jig; irradiating a laser to an area where the acupuncture needle tube and the acupuncture needle handle abut each other; and coupling the acupuncture needle handle and the acupuncture needle tube by thermally deforming the area where the acupuncture needle tube and the acupuncture needle handle abut each other with a heat generated by the laser.
US11484466B2	Device for producing continuous negative abdominal pressure This disclosure relates to device for providing continuous negative abdominal pressure (CNAP) which selectively recruits (inflates) the dorsal (spinal region) collapsed areas of the lung, while enabling the patient to remain in the supine (usual) position. The CNAP device includes a rigid frame configured to have a shape and size to envelop a patient's lower chest and abdominal area while in a supine position with the frame having opposed edges which sit on a surface on which the supine patient is resting. A pressure sensor is mounted to the frame for measuring a pressure inside the chamber and is connected to a display for displaying the pressure inside the chamber. An active pressure controller is connected to the pressure sensor, and a vacuum pump is in flow communication with inside the chamber and connected to the active pressure controller. The device includes a top up pump in flow communication with inside the chamber and connected to the active pressure controller which is programmed to instruct the vacuum pump to provide negative pressure in the chamber to start decompressing the chamber, and to instruct the top up pump to maintain the negative pressure in the chamber.
US11484465B2	Device for producing continuous negative abdominal pressure This disclosure relates to device for providing continuous negative abdominal pressure (CNAP) which selectively recruits (inflates) the dorsal (spinal region) collapsed areas of the lung, while enabling the patient to remain in the supine (usual) position. The CNAP device includes a rigid frame configured to have a shape and size to envelop a patient's lower chest and abdominal area while in a supine position with the frame having opposed edges which sit on a surface on which the supine patient is resting. A series of panels are mounted in the frame such that the series of panels extend around the patient's lower chest and abdominal area. A flexible sheet wrapped around the outside of the panels and is long enough to extend up to the patient's upper chest and down to the patient's thighs and wide enough to envelop the supine patient's lower chest and abdominal area. Sealing members are to seal the flexible sheet over the frame and panels and around the patient's lower chest and pelvis, wherein a chamber is formed between the patient and said device when the patient is enveloped by the device. An air inlet coupling extends through one of the panels and is attachable to a suction source which is configured to generate negative pressure of between about −5 to about −10 cm H2O inside the chamber.
US11484463B2	Compression wave massage device A compression wave massage device for body parts is described, particularly for erogenous zones such as the clitoris, including a pressure field generation device and a drive device. The pressure field generation device has a cavity with a first end and a second end, located opposite the first end and distanced from the first end, with the first end being provided with at least one opening for placement on a body part. The drive device causes a change of the volume of the cavity between a minimal volume and a maximal volume such that in at least one opening a stimulating pressure field is generated. The cavity is formed by a single chamber, and the ratio of the volume change to the minimal volume is not below 1/10, preferably not below 1/8.
US11484461B2	Chair-type massager In a chair-type massager, a backrest portion includes a back frame, a pair of arm treatment portions, a support frame having a pair of support portions and a beam portion, and an actuator moving the support frame. The support portions are provided on the left and right sides, respectively, of the back frame and supports the arm treatment portions respectively. The beam portion extends from upper end parts of the support portions toward the back frame along the left-right axis. The actuator has a rod portion and a drive portion. The rod portion is connected to one of the back frame or the beam portion of the support frame, on the other of which the drive portion is pivotably supported. The drive portion is configured to move up and down the rod portion.
US11484455B2	Multiplace hyperbaric chamber systems and methods The present subject matter relates to devices, systems and methods for the construction of pressure chambers. Such pressure chamber devices, systems, and methods can include a plurality of substantially rigid panels arranged around a space, each of the substantially rigid panels comprising a metal frame formed from a plurality of metal frame elements. One or more connecting plate can be coupled to adjacent pairs of the plurality of substantially rigid panels. In this way, the one or more connecting plate is configured to provide a pressure-tight seal between a respective adjacent pair of the plurality of substantially rigid panels.
US11484451B1	Patient support apparatus user interfaces A patient support apparatus comprising a patient support deck operatively attached to a base with a deck section arranged for movement between first and second positions determined by a deck sensor. A first user interface comprises a screen configured to display visual content including a content portion having first and second content states. A second user interface comprises an access panel including a panel portion with a light module having first and second illumination states. A controller is configured to display the content portion in the first content state and to control the light module in the first illumination state when the deck sensor determines the deck section is in the first section position, and to display the content portion on the screen in the second content state and to control the light module in the second illumination state when the deck section is in the second position.
US11484442B2	Earmuffs Earmuffs each include a body portion, and a circular pad portion attached to the body portion and having a contact surface brought into contact with the head of the user during use. The pad portion is provided with slits connecting the inner circumferential surface and the outer circumferential surface and open on the contact surface, the slits being cut into the pad portion so as to be gradually shifted toward the body portion in the circumferential direction.
US11484427B2	Hinge for orthopedic device A hinge has a hinge body forming an articulating section extending between a first end and a second end of the hinge. The articulating section is adapted to bend from a neutral axis when the first and second ends are parallel to an angular range in which the first end is arranged among a plurality of angles within the angular range relative to the second end. The hinge body may define a receptacle along the articulating section, and an insert may be provided for insertion into the receptacle. The insert can modify the stiffness of the hinge in the angular range and is arranged parallel to the neutral axis.
US11484419B2	Method and apparatus for minimally invasive insertion of intervertebral implants A dilation introducer for orthopedic surgery is provided for minimally invasive access for insertion of an intervertebral implant. The dilation introducer may be used to provide an access position through Kambin's triangle from a posterolateral approach. A first dilator tube with a first longitudinal axis is provided. A second dilator tube may be introduced over the first, advanced along a second longitudinal axis parallel to but offset from the first. A third dilator tube may be introduced over the second, advanced along a third longitudinal axis parallel to but offset from both the first and the second. An access cannula may be introduced over the third dilator tube. With the first, second, and third dilator tubes removed, surgical instruments may pass through the access cannula to operate on an intervertebral disc and/or insert an intervertebral implant.
US11484417B2	Acetabular cup removing apparatus for artificial hip joint The present invention relates to an acetabular cup removing apparatus for an artificial hip joint. An acetabular cup removing apparatus for an artificial hip joint according to one embodiment of the present disclosure comprises: a main driving unit; a main shaft which is rotatable by a driving force of the main driving unit; a cutter unit which is disposed at a front end of the main shaft, tiltable along an acetabular portion into which an acetabular cup has been implanted, and cuts the acetabular portion while being rotated by the main shaft; and a stepless adjustment unit for steplessly adjusting a tilting angle of the cutter unit while continuously moving in a forward and backward direction relative to the main shaft.
US11484414B2	Expandable fusion devices and methods of installation thereof Exemplary embodiments of apparatuses and methods of an expandable fusion device are provided. In one embodiment, an intervertebral implant can be provided, having a first endplate having an upper surface and a lower surface, a second endplate having an upper surface and a lower surface. A first side wall extends from the first endplate and a second side wall extends from the second endplate and are configured to engage one another to provide a selective variable height between the first endplate and the second endplate. The first side wall and the second side wall form a substantially hollow portion substantially enclosed by the first endplate, second endplate and the side walls. The substantially hollow portion is configured to receive bone growth inducing material.
US11484410B2	Modular and multifunctional apparatus for accelerated durability assessment of medical devices under cyclic pressure loading A modular medical testing device at least two driving motor modules, wherein the motors are separately controlled.
US11484408B2	Delivery catheter distal cap An intravascular device delivery system includes a distal end cap to connect an elongated member of the intravascular device delivery system to an intravascular device. The distal end cap includes at least one connection member radially movable relative to the distal end cap that is configured to engage with a complimentary recess in the intravascular device.
US11484407B2	Transcatheter valve prosthesis A replacement heart valve system and a method of implanting a replacement heart valve in a patient. The replacement heart valve system includes a radially self-expandable tubular body and a valve including a plurality of leaflets coupled to the tubular body. The tubular body includes interconnected struts defining circumferential rows of cells, and has an outflow end and an inflow end that flares radially outward so as to have a larger outer diameter than that of the outflow end. A first row of proximal-most cells formed at the inflow end includes circumferentially adjacent cells that are disconnected from each other so as to be spaced from each other in the circumferential direction. A method of implanting the replacement heart valve includes delivering from a delivery catheter the tubular body, and expanding the tubular body such that the proximal-most cells are disposed against the native heart valve annulus.
US11484405B2	Everting heart valve The present invention provides apparatus for endovascularly replacing a patient's heart valve. The apparatus includes a replacement valve and an expandable anchor configured for endovascular delivery to a vicinity of the patient's heart valve. In some embodiments, the replacement valve is adapted to wrap about the anchor, for example, by everting during endovascular deployment. In some embodiments, the replacement valve is not connected to expandable portions of the anchor. In some embodiments, the anchor is configured for active foreshortening during endovascular deployment. In some embodiments, the anchor includes expandable lip and skirt regions for engaging the patient's heart valve during deployment. In some embodiments, the anchor comprises a braid fabricated from a single strand of wire. In some embodiments, the apparatus includes a lock configured to maintain anchor expansion.
US11484402B2	Accommodating intraocular lenses Accommodating intraocular lenses including an optic having an anterior element and a posterior element defining an optic fluid chamber, wherein the optic is aspheric across all powers throughout accommodation or disaccommodation. Intraocular lenses, optionally accommodating, where an optic portion is centered with a midline of a height of the peripheral portion, the height measured in the anterior to posterior direction.
US11484401B2	Tissue augmentation scaffolds for use in soft tissue fixation repair Devices, systems, and methods to improve both the reliability of soft tissue repair procedures and the speed at which the procedures are completed are provided. The devices and systems include one or more tissue augmentation constructs, which include constructs that are configured to increase a footprint across which suture applied force to tissue when the suture is tied down onto the tissue. The tissue augmentation constructs can be quickly and easily associated with the repair suture, and can be useful in many different tissue repair procedures that are disclosed in the application. Tissue augmentation constructs can include various blocks and scaffolds, among other formations. The present disclosure includes, among other disclosures, methods for using tissue augmentation scaffolds, including folding scaffolds, and descriptions and methods associated with extra-wide tissue augmentation blocks.
US11484393B2	Forceps for removing dental implant fixture An object of the present invention is to provide forceps for removing a dental implant fixture, in which pinching portions securely hold a fixture to remove the fixture implanted in an alveolar bone, and thus to prevent the pinching portions from slipping out of the fixture. Forceps for removing a dental implant fixture according to the exemplary embodiment of the present invention include: a pair of handles; coupling portions extended from the handles, crossed, and hingedly coupled; pinching portions connected to the coupling portions; and holding pieces protruding from ends of the pinching portions in a direction toward a center of a dental implant fixture and each having an arc corresponding to at least a part of an outer circumference of the fixture so that the holding pieces are inserted into a trough of a threaded portion formed on the outer circumference of the fixture.
US11484392B2	Screw retained abutment with off-axis feature and methods of making and using same An abutment is provided with a screw access hole and a slot in its sidewall adapted to allow a driver to access a screw in the screw access hole at an angle relative to a longitudinal axis of the screw. The abutment may include a screw seat and may be connected to an implant via a screw in the screw seat. A prosthesis, which may include a driver access channel that has a diameter less than the outer diameter of the drive portion of the screw, may be placed over the abutment. Methods of making a dental prosthesis and methods of attaching and removing the dental prosthesis from the implant are also disclosed.
US11484388B2	Mobile orthodontic treatment system and method A mobile orthodontic treatment system includes comprising a mobile trailer and a panoramic machine provided within the trailer. The panoramic machine is configured to obtain a 2-D image of a patient's mouth and includes a base secured to the floor of the housing and a stanchion secured to the trailer by a bracket. The mobile orthodontic treatment system further includes a digital scanner and a monitor provided within the housing. The digital scanner is configured to obtain a 3-D image of the patient's mouth and display the image on the monitor. The digital scanner and the monitor are mounted on a wall of the housing by a wall mount articulating bracket. The mobile orthodontic treatment system further includes a lift assembly provided on one of a side and an end of the housing to enable disabled people to enter and exit the housing.
US11484387B2	System and method for dental surgical guide with hydraulic valve Provided is a system and method for a dental surgical guide for placing at least one dental implant in a patient's mouth. The surgical guide is a formed prosthesis with a contour to fit upon a patient's teeth. The formed prosthesis providing; at least one guide sleeve disposed in the formed prosthesis and structured and arranged to guide a surgical tool into a patient's jaw at a predetermined location, the guide sleeve defining a tool alignment pathway; at least one irrigant port structured and arranged to receive an irrigant line from a remote irrigant source and conduct the irrigant to a spout disposed proximate to each guide sleeve. A hydraulically activated valve may also be disposed within the spout. An associated method of use is also provided.
US11484386B2	Dental instrument water supply filter A dental instrument water supply filter includes a hollow cylindrical body which bounds an interior area. The interior area houses a plurality of iodinated resin particles. A pair of water permeable discs are positioned in the interior area of the body at opposed axial ends. End caps close the interior area of the body at the respective opposed ends, and each end cap includes a respective removable fluid fitting. Water that is used in connection with the operation of a dental instrument is passed through the filter. The filter provides filtration and reduces microorganisms in the water that is passed therethrough and also releases ions into the water that are effective to reduce the growth of contaminants in the water lines to the instrument.
US11484385B2	Positioning assembly for control whip of dental delivery unit A conduit guide includes a main body having a first portion and a second portion, the first portion being configured for attachment to a dental delivery unit, the main body defining a channel along at least a portion of its length configured to receive a utility conduit. A positioning assembly is disposed within the main body, and includes a first attachment member, a second attachment member, a biasing member, and an adjustment member. The biasing member is coupled to the first attachment member and to the second attachment member, and extends between the first attachment member and the second attachment member. The adjustment member is coupled to the biasing member and configured to axially move the biasing member to adjust a position of the conduit guide. The conduit guide is configured such that at least the adjustment member of the positioning assembly can be selectively accessed and enclosed within the main body.
US11484375B2	Integrated control system for a surgical robot based on embedded computers A control system for a surgical robot is provided. The control system includes a first embedded computer and a second embedded computer configured to receive status information from the first embedded computer. The status information includes a status of zero-return for a surgical tool driving module or an imaging tool driving module. The control system also includes a host computer configured to receive the status information from the second embedded computer. The surgical tool driving module or the imaging tool driving module includes a controller, a motor connected with a first coupling and configured to drive the surgical tool or an imaging tool, and a zero point switch configured to detect whether the first coupling is at a zero position. The controller is configured to transmit the status of zero-return to the first embedded computer based on whether the first coupling is at the zero position.
US11484374B2	Local control robotic surgical devices and related methods The various robotic medical devices include robotic devices that are disposed within a body cavity and positioned using a support component disposed through an orifice or opening in the body cavity. Additional embodiments relate to devices having arms coupled to a device body wherein the device has a minimal profile such that the device can be easily inserted through smaller incisions in comparison to other devices without such a small profile. Further embodiments relate to methods of operating the above devices.
US11484373B2	Flexible surgical instrument system Disclosed is a flexible surgical instrument system comprising a flexible surgical instrument and a driving unit. The flexible surgical instrument can comprise a flexible continuous body structure composed of a distal structural body, a proximal structural body and a middle connecting body. The distal structural body can comprise a distal segment, comprising a distal spacing disk, a distal fixation disk and structural backbones. The proximal structural body can comprise a proximal segment comprising a proximal spacing disk, a proximal fixation disk and structural backbones. The middle connecting body can comprise channel fixing plates and a structural backbone guide channel. The driving unit can comprise a driving unit fixing plate. Linear motion mechanisms are provided between the driving unit fixing plate and the channel fixing plate near the proximal structural body, an output end of each of the linear motion mechanisms is securely connected to a first driving backbone.
US11484367B2	Device and method of determining location of sheath using electromagnetic sensors on sheath A medical tool for use with an electromagnetic navigation system includes a catheter configured to be navigated within patient anatomy and at least one electromagnetic sensor, disposed at the catheter, configured to generate electrical signals indicative of a location of the catheter in response to receiving at least one magnetic field. The medical tool also includes a sheath configured to receive the catheter, a first electromagnetic sensor and a second electromagnetic sensor, disposed at a first region of the sheath, each configured to generate electrical signals indicative of a location of the sheath in response to receiving the at least one magnetic field and a third electromagnetic sensor, disposed at a second region of the sheath spaced from the first region, configured to generate electrical signals indicative of a location of the sheath in response to receiving the at least one magnetic field.
US11484361B2	Tip for multiple beam tissue therapy The invention provides a tip that permits therapeutic electromagnetic energy systems to deliver multiple beams of overlapping, partially overlapping, and non-overlapping electromagnetic energy in the treatment of tissue disorders and conditions. The tip finds use with laser systems, intense pulsed light systems, LED systems, radiofrequency systems, and microwave systems.
US11484359B2	Method and system for gap detection in ablation lines Described herein is a method and system for gap detection in ablation lines. Microelectrodes are implemented at a distal tip of a catheter to provide localized gap detection along an ablation line. A pacing protocol is used to sequence through each of the microelectrode pairs for a tissue location. If living tissue is present, the pacing signal travels through the living tissue to pulse the heart. An operator will see a capture signal and know that there is a gap in the ablation line. The ablation electrode is then used to ablate the tissue in the gap. Pacing and ablation are therefore performed at the same place without the need to switch between instruments and/or catheters. In an implementation, a force sensor can automate the pacing protocol by determining which microelectrode pair is contacting the tissue. Moreover, signaling between microelectrode pairs can determine contact between the catheter and the tissue.
US11484354B2	Patient-specific bridging plates Disclosed herein are a bone plating system and a method for utilizing the same. The bone plating system may include first and second bone plates in contact with respective first and second bones, a cross-connector, a cutting guide and a targeter device. The cross-connector may have a first end and an opposite second extending along a longitudinal axis from the first bone plate to the second bone plate. The cutting guide may have an elongate body placed on one of the first or second bones. The targeter device may have a drill guide to align the cross-connector with the first and second bone plates. A method for fixing the bone plating system to the first and second bone may include using the targeter device.
US11484353B2	Dispensing fasteners A surgical instrument enables dispensing of a series of fasteners within a patient's body. The device includes a magazine sized and dimensioned to hold a series of fasteners, the series of fasteners insertable through an opening at the end of the magazine. A splined guide bore is rotatably supported within the magazine, and slidingly supports a shaft having an external surface mateable with the splined guide bore to restrict radial rotation of the shaft with respect to the support about said longitudinal axis. A biasing element is connected between the support and the shaft, to urge the shaft along a longitudinal axis towards a distal end of the instrument. A ratchet is connected to the shaft and engages the magazine to permit sliding of the shaft in a direction for dispensing fasteners only, unless disengaged with the magazine.
US11484344B2	Locking device for an external fixator for bone fracture A locking device (5) of a bone screw (3) for an external fixator (1) for bone fractures is described herein, wherein the external fixator (1) comprises at least one support pin (202). The locking device (5) comprises a locking element (501) of the bone screw (3); a locking pin (502), which is configured to support the locking element (501), the locking element (501) being configured to rotate around the blocking pin in a bone screw positioning step; a coupling element (503), which is provided with a respective coupling seat (503b) configured to receive the support pin (202) by snap-fit coupling and to allow, during the bone screw (3) positioning step, a rotation of the locking device (5) around the support pin (202) and a sliding of the locking device (5) along the support pin.
US11484339B2	Passive safety intraosseous device A portable and passive safety intraosseous device to allow for direct introduction of medications, etc., within the intermedullary space of a subject patient's bone or, if needed, the removal of certain substances from such a subject patient's bone. Such a device permits direct drilling and placement of a cannula within the subject bone with access external to the subject patient's skin, permitting, as well, connection of a tube for such introduction/removal purposes. The ability to provide a passive safety unit allows for facilitated utilization in, for instance, emergency situations with the entire device provided for utilization thereof. The device includes a drilling component with a permanently attached stylet and a removable cannula, a power supply for a single drilling operation, a mechanism to draw the stylet back into the drill component after use and disengagement from the cannula, and an automatic closure that activates with the separation of the cannula.
US11484338B2	Radial support assembly for a trocar assembly A trocar assembly includes a trocar housing that defines a working chamber, and a cannula having a proximal end and a distal end, wherein the cannula is coupled to the trocar housing at the proximal end to facilitate communication between the cannula and the working chamber. A plurality of radial support members are arranged at or near the distal end and comprise a plurality of keystones arranged side by side to form a ring within the cannula. Each radial support member extends radially inward toward a centerline of the cannula to center a surgical tool within the cannula and thereby minimize unintended oscillation and vibration of the surgical tool.
US11484334B2	Circumcision apparatus, surgical scissors and circumcision method A circumcision apparatus is provided. The circumcision apparatus includes a first surgical scissors and a second surgical scissors. The first surgical scissors include two first clips and one pair of blades, and the second surgical scissors include one second clip and one pair of blades. In the circumcision operation, after the foreskin is cut by the first surgical scissors along the direction of the shaft of the penis, the two first clips clamp a part of the foreskin near a first incision. After the foreskin is cut further by the second surgical scissors along the circumference of the penis, the second clip clamps another part of the foreskin near a second incision. Therefore, bleeding from the first and second incisions can be effectively reduced.
US11484325B2	Patient-specific guide for repairing the pelvic bone defects depending on bone quality in fixing artificial hip joint surgeries A patient specific guide for hip replacement for patients undergoing hip replacement surgery. The guide works for correction of the acetabulum defects based on a finite element model, which detect the bone quality and guide the surgeons for the optimum screws trajectories. The guide surface reflects the acetabular morphology which provide a correct posting of the cup, especially for the complex case as bone loss, severe fractures and tumors. CT-scan images are used to construct the 3D model of the acetabulum bone, therefore a finite element and virtual surgery planning methods are applied to create the electronic file of the patient specific guide. In final step, the 3D printers are used to produce the patient specific guide.
US11484324B2	Orbital trocar hole carving device with detachable handle and associated methods The present disclosure provides methods for forming or enlarging holes in objects. Objects may include bone tissue and methods for fixing matched medical plates to bodies. The movable trocar with toroidal interface is adjustable relative to the surface. The present disclosure also provides for products produced by the methods of the present disclosure and for apparatuses used to perform the methods of the present disclosure.
US11484323B2	Embolic containment Devices, systems, and methods used to seal a treatment area to prevent embolic agents from migrating are described. The concept has particular benefit in allowing liquid embolic to be used with a variety of intravascular therapeutic applications, including for occluding aneurysms and arteriovenous malformations in the neurovasculature.
US11484311B2	Staple cartridge comprising a staple driver arrangement A staple cartridge for use with a stapling device that has an actuator that is selectively actuatable in an axial direction and an anvil portion that is selectively movable between open and closed positions is disclosed. Various embodiments of the present invention include a cartridge body that movably supports first and second staple drivers. The staple drivers each support a staple thereon and serve to drive the staples into forming contact with the anvil upon actuation by the actuator. The various embodiments of the present invention enable the final formed heights of the staples to be varied so as to apply various clamping forces and pressures to soft tissue captured within the staples. In at least one embodiment, the staples can include crowns formed thereon which can be utilized to adjust or control the clamping force and/or pressure applied by the staples.
US11484307B2	Loading unit coupleable to a surgical stapling system A loading unit coupleable to a surgical stapling system is disclosed. The loading unit comprises an end effector, a firing system, and a shaft assembly extending proximally from the end effector. The end effector comprises a first jaw and a second jaw movable relative to the first jaw between an open position and a clamped position. The firing system comprises a firing assembly and an indicator. The firing assembly is movable toward a distal position through the end effector in response to a firing motion from the surgical stapling system. The indicator is configured to visually communicate a position of the firing assembly to a user of the surgical stapling system. The shaft assembly is removably couplable with the surgical stapling system and comprises an open slot region aligned with the firing assembly. The open slot region extends proximally with respect to the second jaw.
US11484306B2	Apparatus and methods for occlusion of blood vessels Apparatus and methods are provided for occluding blood vessels and other anatomical structures. Occlusion devices are delivered percutaneously and extraluminally through a small gauge needle and include expandable elements that are deployable on opposite sides of a target vessel to be occluded. When positioned about the vessel the elements are expanded and brought together to compress and occlude the vessel. Embodiments include those adapted for temporary as well as permanent use.
US11484300B2	Tubular retractor securement frame A tubular retractor securement frame is disclosed including a mounting bracket, two flexor arms, and a device emplacement oriented to receive and hold in-place a surgical tool. The mounting bracket includes an elastically deformable plate, rails extending about orthogonal from the elastically deformable plate and about parallel to one another, and receptacles facing one another in the rails which are arranged to receive a retractor arm extending from a tubular retractor at a fixed angle. The flexor arms extend from the mounting bracket adjacent to the rails. The flexor arms are positioned so as not to occlude visualization through the tubular retractor and such that applying pressure to flex the flexor arms toward one another shifts the rails to accept or remove the retractor arm into or from the receptacles, and releasing the pressure reverts the rails so as to inhibit the retractor arm from being inserted or removed.
US11484280B2	Radiographic image capturing system A radiographic image capturing system is described. If a hardware processor determines that an image processor and an image analyzing unit are capable of sharing image data via an identical memory, the image processor stores image data in the memory and the image analyzing unit analyzes the image data with reference to the memory. If the hardware processor determines that the image processor and the image analyzing unit can send and receive the data via a wired network, the image processor transfers the data to the image analyzing unit, and the image analyzing unit analyzes the data. If the hardware processor determines that the image processor and the image analyzing unit can send and receive the data via a wireless network, the image processor compresses the data or decimates partial data and transfers the data to the image analyzing unit, and the image analyzing unit decompresses and analyzes the data.
US11484277B2	Method for compression of breast tissue A method is for compression of breast tissue arranged between a paddle and a stage of a compression system for a mammography examination. The method includes generating a first compression of the breast tissue by building up a reference compression force by adjusting the paddle relative to the stage; comparing the first compression with a target compression; and adjusting the first compression to the target compression, the adjusting including exertion of a manual force on the paddle.
US11484276B2	Alignment CT Methods and systems for navigating to a target through a patient's bronchial tree are disclosed including a bronchoscope, a probe insertable into a working channel of the bronchoscope including a location sensor, and a workstation in operative communication with the probe and the bronchoscope the workstation including a user interface that guides a user through a navigation plan and is configured to present a three-dimensional (3D) view for displaying a 3D rendering of the patient's airways and a corresponding navigation plan, a local view for assisting the user in navigating the probe through peripheral airways of the patient's bronchial tree to the target, and a target alignment view for assisting the user in aligning a distal tip of the probe with the target.
US11484273B2	Determining functional age indices based upon sensor data An approach is described with respect to functional age analysis. A method pertaining to such approach may include receiving sensor data collected on a plurality of individuals via a plurality of sensor devices. The method further may include constructing an age indices model by applying machine learning to the collected sensor data. The method further may include determining one or more functional age indices for a subject individual by applying the age indices model to profile data associated with the subject individual. In an embodiment, the method further may include transmitting the one or more functional age indices determined for the subject individual to a professional or a knowledge base, and receiving and processing one or more prescribed recommendations for the subject individual. According to such embodiment, the method further may include updating the age indices model based upon feedback received with respect to the one or more prescribed recommendations.
US11484269B2	Systems and methods for chronic neural recording A system for reducing and/or eliminating noise in chronic neural recording of low amplitude neural signals from conscious, freely-moving subjects. Triboelectric noise effects are reduced or eliminated using in implant lead with insulating materials with charge affinities separated by 10 nC/J or less. The recording device can include a preamplifier device that uses capacitors with a low-distortion dielectric material.
US11484268B2	Biological signal analysis device, biological signal measurement system, and computer-readable medium A biological signal analysis device includes: an acquiring unit configured to acquire biological signals of a measurement target; a trigger information acquiring unit configured to acquire, from a stimulator configured to apply stimuli to the measurement target, trigger information indicating times at which the stimuli are generated; and a signal processing unit configured to process the biological signals. The signal processing unit is configured to calculate biological information on the measurement target based on the biological signals, maintain only pieces of trigger information corresponding to times at which it is determined that biological signals of the measurement target are generated, from the calculated biological information, delete another piece of trigger information, and use an averaged waveform that is obtained by performing an averaging process on the biological signals that are generated in synchronization with the stimuli based on the pieces of remaining trigger information.
US11484265B2	Adhesive device An adhesive device may include a first adhesive surface configured to be adhered to skin of a user, and a second adhesive surface opposite the first adhesive surface and configured to be adhered to a medical device. The adhesive device may also include an intermediate region between the first adhesive surface and the second adhesive surface, where the intermediate region includes a detector compound embedded in the intermediate region configured to change based on interaction of the detector compound with a target molecule.
US11484254B2	Floating patella sensor, knee stabilizer with same and robotic knee testing apparatus with same A joint manipulation and evaluation apparatus has a mechanism configured to manipulate a first bone of a joint relative to a second bone of the joint. The apparatus has a joint stabilizer arranged to engage the joint and hold the second bone in place as the first bone is manipulated. A sensor is coupled to the joint stabilizer and is configured and arranged to detect residual movement of a clamped portion of the joint relative to the joint stabilizer as the first bone is manipulated.
US11484252B2	Device for providing health and wellness data through foot imaging A system to provide health and wellness data, comprising a platform for placement; at least one imaging sensor associated with the platform for capturing images; and a processor adapted to analyze the images to determine health and wellness data is disclosed. A toilet for assessing health and wellness of a user, comprising a bowl supported by a base; a platform for placement of a user's feet; at least one imaging sensor mounted on the base; and a processor adapted to analyze the images to determine health and wellness is disclosed. A method for assessing health and wellness comprising acquiring one or more images of the foot a user; using a processor to analyze the one or more images for health and wellness factors; and making the results of the health and wellness analysis available to the user on one or more digital platforms is disclosed.
US11484234B2	Optimizing analyte sensor calibration Method and apparatus for optimizing analyte sensor calibration including receiving a current blood glucose measurement, retrieving a time information for an upcoming scheduled calibration event for calibrating an analyte sensor, determining temporal proximity between the current blood glucose measurement and the retrieved time information for the upcoming calibration event, initiating a calibration routine to calibrate the analyte sensor when the determined temporal proximity is within a predetermined time period, and overriding the upcoming scheduled calibration event using the current blood glucose measurement are provided.
US11484231B2	Reprocessing of a physiological sensor Because reprocessing or refurbishing of physiological sensors reuses large portions of an existing sensor, the material costs for refurbishing sensors is significantly lower than the material costs for making an entirely new sensor. Typically, existing reprocessors replace only the adhesive portion of an adhesive physiological sensor and reuse the sensing components. However, re-using the sensing components can reduce the reliability of the refurbished sensor and/or reduce the number of sensors eligible for refurbishing due to out-of-specification sensor components. It is therefore desirable to provide a process for refurbishing physiological sensors that replaces the sensing components of the sensor. While sensing components are replaced, generally, sensor cable and/or patient monitor attachments are retained, resulting in cost savings over producing new sensors.
US11484216B2	Modular wearable sensor A modular wearable health monitor having a substantially flexible attachment means connected to a housing comprising a power source and at least one processor through a relatively rigid and narrow spine disposed substantially centrally thereon having a variety of clinical and non-clinical uses that provides more comfortable and durable attachment of biometric sensors to a user by allowing the attachment means to contour to the user's body without the housing also being forced to do so along its entire width.
US11484211B2	Diagnosis of medical conditions using voice recordings and auscultation A method for medical diagnosis includes recording voice signals due to sounds spoken by a patient and recording acoustic signals output, simultaneously with the voice signals, by an acoustic transducer in contact with a thorax of the patient. A transfer function is computed between the recorded voice signals and the recorded acoustic signals or between the recorded acoustic signals and the recorded voice signals. The computed transfer function is evaluated in order to assess a medical condition of the patient.
US11484208B2	Attached sensor activation of additionally-streamed physiological parameters from non-contact monitoring systems and associated devices, systems, and methods The present technology relates to the field of medical monitoring. Patient monitoring systems and associated devices, methods, and computer readable media are described. In some embodiments, a patient monitoring system includes one or more sensors configured to capture first data related to a patient and a monitoring device configured to receive the first data. In these and other embodiments, the patient monitoring system can include an image capture device configured to capture second data related to the patient. In these and still other embodiments, the one or more sensors can be configured to instruct the patient monitoring system to display the second data.
US11484207B2	Method and system for correcting focus location in magnetic resonance guided focused ultrasound surgery The present disclosure provides a method for determining an ultrasound focus location in a thermal image. In one aspect, the method includes obtaining a magnetic resonance thermal image of a tissue heated by a focused ultrasound and correcting a chemical shift and a k-space shift of a monitored ultrasound focus location in the magnetic resonance thermal image such that the monitored ultrasound focus location is aligned with a real physical ultrasound focus location. Correcting the chemical shift includes correcting a first spatial error of the monitored ultrasound focus location caused by resonance frequency changes of hydrogen nuclei due to environmental differences of water molecules. Correcting the k-space shift includes correcting a second spatial error of the monitored ultrasound focus location caused by temperature error due to spatial variations of a primary magnetic field.
US11484206B2	Implantable device for detecting light correlating to vessel Example implementations relate to an implantable device that can accommodate a vessel of a living body and can detect light transmitted across the vessel. The implantable device transmits a wireless transmitter signal corresponding to the intensity of the detected light. The intensity of the detected light correlates to patency of the vessel.
US11484194B2	Systems and methods for testing and analysis of visual acuity and its changes Disclosed herein are system and method for testing and analysis of visual acuity and changes using an acuity model, the acuity model generated based on one or more acuity chart design parameters and candidate acuity parameters calculated using the acuity test data of the subject, the acuity model comprising a chart-specific psychometric function determined using a family of multiple-optotype psychometric functions, and wherein the acuity model is configurable to estimate possibility of obtaining the acuity test data of the subject.
US11484189B2	Portable imaging system employing a miniature endoscope A cart or man-portable system and method for performing endoscopic procedures is provided. A portable display device, such as a laptop computer, is coupled to a handle comprising a miniature camera and fiber optic illumination subsystem. A sterile disposable portion is fitted over the illumination subsystem and inserted into a target area on a patient. Images of the target area are conveyed from the camera to the display device while an endoscopic procedure is performed, thus facilitating real-time diagnosis during the procedure.
US11484184B2	Dishwasher and method of controlling same The present disclosure relates to a dishwasher and a method of controlling the same. The dishwasher may determine an amount of foam in a wash space using a turbidity sensor measuring a turbidity value of wash water. Additionally, the dishwasher may perform a foam removal operation based on the amount of the foam in the wash space. In this case, the turbidity value measured by the turbidity sensor may be used. The foam removal operation may include a drainage operation, a water supply operation, and a wash operation that are consecutively performed, and may be performed in one or more of a pre-wash course, a main wash course, and a heating and rinsing course.
US11484182B2	Front indicator lighting assembly for an appliance door A door assembly for an appliance includes a door frame having a top edge and a user interface board positioned at the top edge of the door frame. A console cover is positioned over the user interface board and has a top surface defining a plurality of touch buttons and a front surface defining a front indicator extending at least partially along the vertical direction adjacent the top edge of the door frame. A side-fire light source is mounted on the user interface board for selectively emitting light energy toward the front indicator.
US11484181B2	Information light system and a dishwasher comprising the same The present invention relates to an information light system to inform users about operating status of an electronic household appliance, especially a dishwasher, without opening a door of the household appliance, and a dishwasher comprising the same. The information light system (1) is characterized by comprising an electronic board (3) which has a lighting element (3a) thereon and adapted to communicate with a control unit of the dishwasher; a chamber (2) which comprises a first wall (2a) and two second walls (2c), wherein the chamber (2) is in the form of a housing suitable for placing the electronic board (3) and enables light to be reflected onto a second surface which is opposite to the first surface; a cover (2b) which covers at least partially the chamber (2) and comprises a reflecting area (2f) which is light-transparent, has a form focusing the light emitted from the lighting element (3a), and is located such that light emitted from the lighting element (3a) can reach, wherein a light focusing element is located on the reflecting area; a connector (4) for energising the electronic board (3) and which is located at the chamber (2); and a flap (5) which is located on the first wall (2a) and at an outer surface of the first fall (2a) not facing the chamber (2) so as to be at the same side with the connector (4), and is connected from a side to the chamber (2) in an inclined manner in such a way that it can direct the liquid coming to the chamber (2) away from the first wall (2a).
US11484171B2	Separator configuration for a floor cleaner A cleaning machine has a housing, a supply tank, a suction nozzle, a suction source, and a recovery tank that includes a container having sidewalls projecting upwardly from a bottom wall thereby defining an open top, a cover connected to the open top of the container, and an air-liquid separator extending into the recovery tank from the open top and having a vertical sidewall, a lower wall extending laterally from a lower end of the vertical sidewall toward an adjacent sidewall of the sidewalls of the container. The vertical sidewall, the lower wall, and the adjacent sidewall define a separation chamber, the vertical sidewall includes a vertical rib extending outwardly from the vertical sidewall and into the separation chamber. The separation chamber includes a dirty fluid inlet receiving fluid from the suction nozzle through the cover, and a dirty fluid outlet directing fluid from the separation chamber into the container.
US11484168B2	Cleaning device having vacuum cleaner and docking station and method of controlling the same A cleaning device and a method therefor are provided. The cleaning device includes a vacuum cleaner including a dust collecting container and a docking station to which the dust collecting container is coupled. The docking station includes a suction device configured to move air from the dust collecting container to inside of the docking station, a collector configured to collect a foreign substance that is moved together with the air by driving of the suction device, a suction flow path along which air moves inside the docking station, a flow adjusting device configured to open or close the suction flow path, and at least one processor configured to control the suction device to operate based on the dust collecting container being coupled to the docking station, and control the flow adjusting device to periodically open and close the suction flow path in a state in which the suction device operates.
US11484166B2	Cleaner holder and cleaner unit A cleaner holder comprises a base, a stand coupled to the base and extending upward from the base, a support body coupled to an upper portion of the stand and configured to support a cleaner, and a cleaning module support coupled to the stand and configured to support a cleaning module of the cleaner. The cleaning module may be detachably coupled to an extension tube of the cleaner.
US11484158B2	Shower panel with infrared heating element A shower panel includes an infrared heater and a panel assembly. The panel assembly includes a deflection surface. The infrared heater, located near the panel assembly, produces infrared rays in the shower cell. The infrared rays heat the general space of the shower cell. The deflection surface includes a profile that contains various deflection features that deflect the stream of water toward the user in the shower cell.
US11484157B2	Portable hand washing device The product is a Portable Hand Washing Device. It stands at approximately 59 inches in length and 25 inches in width from the bottom. The device stands as one unit, with an upper chamber which holds 5 gallons of clean water. The chamber for clean water is connected with a touchless faucet to activate the flow of the water which leads into a basin. The basin is connected with a tube to a pale underneath the unit which can hold 6 gallons of water and serves as a reservoir for the discarded water from the basin. There are two rolling wheels at the rear of the unit. There is a provision for liquid hand soap and paper towel dispenser. The device is still under development. I intend to use the following slogans: “Clean Hands, Good Health!” and “Excellent Hygiene! Excellent Health!”
US11484156B2	Curved cutting board and holder A method of chopping or cutting a food item on a cutting board which involves configuring and holding a flexible cutting board in a U-shaped configuration and chopping or cutting a food item in the bottom of the U-shaped configuration. Particles of the food item that would otherwise traject off a flat cutting board are contained between the side walls of the U-shaped configuration of the flexible cutting board and un-chopped and un-cut pieces of the food item fall downward into the bottom of the U-shaped configuration of the flexible cutting board. Also provided is the combination of a flexible cutting board and a cutting board holder that receives and holds a flexible cutting board in the U-shaped configuration.
US11484154B2	Multifunctional food processor A multifunctional food processor includes: a container, in which a chamber is formed; and a power device, including a shell, where a sliding component mounting cavity is formed in the shell, a sliding component is mounted in the sliding component mounting cavity in a sliding manner, an elastic device is arranged between the sliding component and the shell, a pressing structure and the sliding component are connected to drive the sliding component to slide up and down, a spiral rod mounting cavity is formed in the sliding component, a mounting hole is formed in one end of the sliding component and is interconnected with the spiral rod mounting cavity, the mounting hole and a spiral rod are mated, and any of a dewatering device, a cutting device and a stirring device can be in transmission connection with the spiral rod.
US11484140B2	Apparatus and method for a storing a baseball cap The present invention is a wall mountable apparatus that receives one or more baseball styled caps for compact storage.
US11484139B1	Combination coat hanger and gun rack A storage assembly can hang clothing items while providing for adjustable storage for a long gun and/or one or more pistols. The storage assembly includes a main arm having a plurality of holes formed therethrough with a hanging member disposed on a first end of the main arm. An extension arm can telescopingly extend from and be adjustably attached to an open bottom end of the main arm. An upper securing device is adjustably positioned along a length of the front of the main arm. A lower base member is disposed at the front of the distal end of the extension arm. The lower base member can support the stock of a long gun, while the upper securing device can attach to the barrel of the long gun. One or more pistol holders can be placed adjustably along the back side of the main arm.
US11484124B2	Seat pad A seat pad includes a supporting device, a shaping positioning portion, and an elastic member. The supporting device has a receiving space. The shaping positioning portion is at the outer periphery of the receiving space. The elastic member is arranged in the receiving space of the supporting device. The elastic member includes a contact surface in the shaping positioning portion, and the contact surface can be seated by a buttock of a user to hold the buttock of the user.
US11484121B1	Modular cabinet system A modular cabinet system including a cabinet shell configured with an open front space, a cabinet insert configured to be selectively installed in, and removed from, the cabinet shell by being passed through the open front space, a pair of first slide members respectively provided to each inner side surface of the cabinet shell, and a pair of second slide members respectively provided to each outer side surfaces provided proximate each side of the cabinet insert, wherein the respective first slide members are configured to interact with the corresponding second slide members to guide the cabinet insert into, and out of, the cabinet shell.
US11484120B2	Cookware lid holder Disclosed is a system for storing one or more cookware lids. The system may include one or more holders or pockets, disposed in one or more tiers. The tiers may be disposed in a column from a top edge of the backing to a bottom edge of the backing. The holders may each be associated with a support sleeve. The system may be formed of a backing made of suitable material, such as cotton canvas. A pair of eyelets may be provided on the system, for hanging or mounting to an interior or exterior area.
US11484118B2	Multipurpose storage, maintenance and display cabinet system for scuba gear A gear cabinet system having two, physically separated, sides providing compartmentalization for wet and dry storage, respectively. The first side provides a first space having ventilation functionality and anti-microbial lighting functionality for drying and sanitizing wet gear. The second side defines a space for storing and displaying dry gear.
US11484110B2	Interdental cleaner An interdental cleaner (10) has a rod-shaped support (11) made of plastic, a handle part (12) connected to the support (11), and a cleaning part (13) which has a sleeve-shaped cover (14) arranged on the support (11). The cover carries radially outwardly protruding cleaning elements (15). Provision is made that the cover consists of a plurality of cover parts, wherein a first cover part (16) consists of a first soft-elastic plastic, and wherein a second cover part (17) consists of a second soft-elastic plastic or of a thermoplastic, wherein the plastics material of the first cover part (16) is different than the plastics material of the second cover part (17). Preferably, the plastics material of the first cover part (16) has a lower Shore hardness than the plastics material of the second cover part (17).
US11484108B2	Care instrument A care instrument arranges a storage container and a peristaltic pump, with the storage container accommodating the care product, the peristaltic pump being configured to draw the care product from the storage container and deliver the care product to a surface of a housing. In this way, a user can apply care products while using the care instrument. By controlling the peristaltic pump by the control component, the care product is delivered to the surface of the housing in a timed and quantitative manner for precise and accurate delivery of the care product. The massaging component and the peristaltic pump can operate independently. When only the massaging component works independently, the care instrument functions in massaging, and when the massaging component and the peristaltic pump work together, the care product delivered to the surface of the housing may be further uniformly dispersed by the massaging component.
US11484105B2	Luggage having integrated compression system with removable battery Luggage having an integrated compression system where at least one vacuum compression bag is provided and secured within the interior space of the luggage. The bag can be compressed by an attached self-contained vacuum assembly removably secured within the luggage, preferably between the handle tube guides. The air outlet opening of the bag can be provided with a valve or coupling for securement to the air entry inlet of the vacuum assembly. The bag can also be removably secured to other areas within the interior of the luggage. An air outlet of the vacuum assembly can be provided with a valve or coupling for securement to an opening in the back wall of the luggage. Alternatively, the valve or coupling can be provided in the back wall opening. Air removed from the compression bag by the vacuum assembly is expelled through the back wall opening, without the use of any exposed hoses. This allows the oversized compression bag as compared to the size of the luggage and the contents stored within the bag to be able to safely contain within the fully closed luggage. The battery for powering the vacuum assembly can be removable while the luggage is fully closed and can also be used to charge other electronic devices.
US11484102B2	Walking cane having integral gripping mechanism A walking cane having an integral gripping mechanism; the walking cane having the integral gripping mechanism includes a T-shaped walking cane having an illumination member and a gripping mechanism actuated by a trigger. The gripping mechanism includes a stationary gripping lever and a mobile gripping lever hosted on an axle which is configured to move in relation to the stationary gripping lever. The walking cane having integral gripping mechanism provides users with additional independence and mobility.
US11484101B2	Device for forming Brunnian links A Brunnian link is a link formed from a closed loop doubled over itself to capture another closed loop to form a chain. Elastic bands can be utilized to form such links in a desired manner. The example loom provides a device for holding elastic bands in place to enable the creation of a Brunnian linked article.
US11484096B2	Multilayered materials with color changing properties Described are articles of wear including with a material with color changing properties. The material includes at least one elastic portion having an unstretched colored appearance and a stretched colored appearance. The material also includes at least one fixed portion having the stretched colored appearance regardless of a magnitude of an external force applied to the at least one fixed portion.
US11484095B2	Footwear heel spring device A device configured to surround a portion of a foot-receiving cavity at a heel region of an article of footwear comprises a control bar having a center segment, a first side arm extending from the center segment, and a second side arm spaced from the first side arm and extending from the center segment. The control bar may include a series of slats. A base supports the control bar and is connected to the first side arm and the second side arm. The control bar is biased to an unstressed position with the center segment a first distance from the base, and elastically bends under an applied force to a loaded position with the center segment a second distance from the base less than the first distance. The device stores potential energy that returns the control bar to the unloaded position upon removal of the applied load.
US11484093B2	Method of customizing forefoot cushioning in articles of footwear An article of footwear includes an upper and a sole structure with a sole member. The sole member can be manufactured using a system that modifies the forefoot cushioning of the sole member over a series of footwear purchases. The modifications can be configured to correspond to a customer's evaluation of the forefoot cushioning previously purchased. The sole member can include a set of apertures or incisions that are formed along various surfaces of the sole member to adjust the cushioning characteristics of the sole member.
US11484088B2	Foldable shoe A foldable shoe includes a first sole section located under the ball of a wearer's foot including a first outsole portion and a first footbed. The foldable shoe further includes a second sole section located under the heel of a wearer's foot, the second sole section including a second outsole portion and a second footbed. An upper section extends from the first sole section, and a hinge is connected to the first sole section and the second sole section and is configured to fold the foldable shoe from a first position, to be worn, to a second position, for storage. A first magnetic material disposed in the first sole section and a second magnetic material disposed in the second sole section creates a magnetic connection to retain the foldable shoe in first position or second position.
US11484087B2	Footwear adapted for local assembly and customization and for wearer adjustability Design for footwear in the form of a slide that is designed to be made up of several parts or components. All or a subset of these are manufactured by one or more manufacturers and provided to another party for assembly in a location that is “local” to a point of sale. The assembly of the separate or modular parts or components produces a slide that is suitable for sale to and for wear by the purchaser or end user. One or more of the parts or components provided to the assembling party is in the form of a blank that can be modified to provide local customization while other embodiments will have that customized part or component manufactured locally for later assembly. Further, the new design for slides includes one or more features that allow the end user or wearer to adjust the size and fit of each slide.
US11484082B2	Glasses/cap system A glasses/cap system for separably coupling glasses to a cap and for securing the glasses to the hat in either a usage orientation or a storage orientation. The coupling components mainly consisting of complementary magnets and ferromagnetic materials located in reciprocal parts of the glasses and cap alone or in combination with push type or bungee type connectors.
US11484076B2	Article of apparel A bra including a closure system, the closure system including a first layered fabric body, a second layered fabric body, a loop assembly secured to the first layered fabric body, and a hook assembly secured to the second layered fabric body. The hook assembly is configured to interface with the loop assembly to secure the first layered fabric body to the second layered fabric body, and the first layered fabric body includes a flexible supporting layer, where the flexible supporting layer is configured to provide rigidity to the second layered fabric body such that the second layered fabric body maintains a flat configuration when it is secured to the first layered fabric body.
US11484074B2	Garment with convertible arm sleeves A garment worn on the upper body is disclosed wherein the garment has partially but permanently attached convertible arm sleeves allowing wearing of the garment in a sleeves-on configuration or in a sleeves-off configuration, said arm sleeves always remaining partially attached to a garment body of the garment, and wherein the arm sleeves in the sleeves-off configuration can be left loose, folded, tied or otherwise secured on the garment, or to one another.
US11484067B2	Garment with low profile magnetic fasteners A garment with low profile fasteners for removable attachment to a top to keep the top tucked in. The fasteners are low-profile, magnetic, and entirely flexible to improve the comfort to a user. Each fastener includes first and second magnetic components that engage each other. The garment can have a generally rectangular shape with fasteners on a first end and a second end. The magnetic components may be embedded within a tab that is fixedly attached to the first and second ends of the garment. The garment can also be a typical undergarment having a waist band, with the first magnetic components of the fasteners embedded in the waist band that cooperatively engage the separate, second magnetic components.
US11484063B2	Electronic cigarette having an atomization assembly disposed on a battery assembly An electronic cigarette including an atomization assembly and a battery assembly. The atomization assembly is disposed on the battery assembly. The atomization assembly includes an e-liquid tank; a seal plug; a seal collar; a base; a plurality of first magnets; a metal casing; an atomizer; a seal cover; an O-ring; a cylinder; a spring; a first seal ring; and a funnel. The battery assembly includes a second seal ring; an air column; an electrode pair; a plurality of second magnets; a seal sleeve; a pneumatic switch; a press plate; a battery; a control panel; a support; a housing; and a button. The seal collar is sheathed on the base; the base includes a hollow rod and the seal plug is disposed on one end of the hollow rod; the e-liquid tank is disposed on the base; the base includes a plurality of bottom recesses.
US11484062B2	Nicotine pod assemblies and nicotine e-vaping devices A nicotine pod assembly for a nicotine e-vaping device may include a pod body and a connector module. The pod body has an upstream end and a downstream end and is configured to hold a nicotine pre-vapor formulation. The upstream end of the pod body defines a cavity. The connector module is configured to be seated within the cavity of the pod body. The connector module may include an external face and a side face. The external face of the connector module includes at least one electrical contact and defines a pod inlet. The side face of the connector module defines at least one module inlet. The side face of the connector module faces a sidewall of the cavity in the pod body when the connector module is seated within the cavity.
US11484056B2	Apparatus and method for processing rod-like articles of the tobacco industry The object of the application is an apparatus for processing rod-like articles of the tobacco industry wherein the rod-like articles are conveyed in flutes of a conveyor along a path of movement transverse to the axis of the rod-like article with a pair (6) of circular knives (6A, 6B) adjacent to each other, whereas the axes of rotation (Z, Z′) of the circular knives are situated on two sides of the path of movement (P), characterized in that the path of movement (P) passes through an area (6C) of overlapping of the adjacent circular knives (6A, 6B), whereas in the pair (6) of the adjacent circular knives (6A, 6B) one circular knife (6A) is situated above the carrier surface (2A, 2A′) of the conveyor (2, 2′), whereas the other circular knife (6B) is situated beneath the carrier surface (2A, 2A′) of the conveyor (2, 2′). The object of the application is also a method for processing rod-like articles (1) of the tobacco industry.
US11484049B2	Antimycotoxin composition The invention relates to the use of a composition comprising at least one strain of Bacillus subtilis, for the degradation of mycotoxins.
US11484037B2	Transport device for transporting eviscerated poultry carcasses or parts thereof An apparatus for transporting poultry bodies/parts has a transport saddle fastened to a transport unit. A holding apparatus fastens the saddle to the unit, and has a receptacle body for the unit and a fastening body for the saddle. The fastening body is releasably and rotatably connected to the body. The holding apparatus has a latching device to lock the fastening body and saddle, having a latching lever and two latching bolts. The lever on a main body of the receptacle body pivots from a locking position where the lever engaged the bolt into a release position where the lever is out of engagement with the bolt. A first actuating member actuates the lever from the locking into the release position and a second actuating member rotates the fastening body in the release position. First and second magnetic elements with unlike poles pull the lever into the locking position.
US11484032B2	Compositions for inhibition of insect sensing In one aspect, the invention relates to chemical modulators of insect olfactory receptors. In particular, compounds and compositions are provided that can inhibit sensory (e.g., host targeting) functions in airborne insects such as mosquitos. Methods of employing such agents, and articles incorporating the same, are also provided. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
US11484017B2	Fishing lure A fishing lure with a head made of a hard plastic, a formed wire partially embedded in the head, wherein the wire is formed to have one or two adjacent loops in the front of the head, a loop at the top of the head, and a loop at the bottom of the head, a cavity in the rear portion of the head, a screw projecting out from the front wall of the cavity, and a soft plastic body that is configured to be attached to the head by screwing the body onto the screw. The front of the body fits into the cavity in the head. The body has a projecting male end at its front that presents a stub that is configured to be coupled to the screw, to attach the body to the head.
US11484007B2	Milking arrangement A milking arrangement includes plural milking places, each milking place having a primary end and an opposite secondary end, an entrance at the primary end, a front side and a rear side, which both extend in parallel with the longitudinal axis, a plurality of sequence gates arranged between the front side and the rear side, each of the sequence gates being pivotable between a closed position and an open position, each sequence gate being only pivotable from its closed position to its open position in a pivotation direction in which the front end is pivoted into a milking place towards the front side of the milking arrangement, main extension planes of the sequence gates being aligned when the sequence gates are in their closed position, with a lower edge of each sequence gate defining a bulge that extends downwards.
US11484006B2	Animal feeding device, a food container to be housed therein, and a milking system including such a feeding device An animal feeding device is provided including at least one cassette including a frame including wall elements defining upper and lower compartments, side wall elements defining a width of the upper compartment, a food container housed in the upper compartment, supported by at least one wall element, and a food delivery device housed in the lower compartment. The food container communicates with the food delivery device through an opening provided in a bottom portion of the food container. The food container has front, end, and side walls. The side walls are parallel in a longitudinal direction, have a constant distance therebetween in the longitudinal direction, are opposite to each other, are connected to and separated by the front wall in one end, and are connected to and separated by the end wall in an opposite end. The end wall has an inclination towards the bottom portion of the food container.
US11484005B2	Mobile configurable animal trap system A portable, trapping system for capturing and non-lethally retaining a large number of large animals, such as wild horses or feral hogs. A specialized trailer aligns and secures deployable corral components for transportation. The corral comprises a modular fence erected on-site from multiple fence panels that are hinged together by pinning. The fence panels are configured with voids to prevent animal climbing. A gate with a remotely actuated trap door is similarly pinned between adjacent fence panels. The gate threshold is concealable. Stakes secure panels to the ground, forming a stable enclosure. The trailer comprises a rigid, confining frame structure adapted to constrain and transport corral components. When the corral is disassembled, multiple individual fence panels to be moved are slidably captivated between channels on first and second confining surfaces, being maintained in a parallel and stable configuration during transportation.
US11483995B1	Maize hybrid X70P199 A novel maize variety designated X70P199 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X70P199 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X70P199 through backcrossing or genetic transformation, and to the maize seed, plant and plant part produced thereby are described. Maize variety X70P199, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X70P199 are provided. Methods for producing maize varieties derived from maize variety X70P199 and methods of using maize variety X70P199 are disclosed.
US11483990B2	Generation of hapoloid plants based on KNL2 The present invention relates to non-transgenic and transgenic plants, preferably crop plants, comprising at least one mutation of the KINTEOCHORE NULL2 (KNL2) protein, especially a mutation causing a substitution of an amino acid within the KNL2 protein, preferably within the C-terminal region of the KNL2 protein, which preferably have the biological activity of a haploid inducer. Further, the present invention provides methods of generating the plants of the present invention and haploid and double haploid plants obtainable by crossing the plants of the present invention with wildtype plants as well as methods of facilitating cytoplasm exchange.
US11483987B2	System and method for the integrated use of predictive and machine learning analytics for a center pivot irrigation system The present invention provides a system and method for analyzing sensor data related to an irrigation system. According to a preferred embodiment, the system includes algorithms for analyzing real-time, near real-time and historical data acquired from sensors in communication with a mechanized irrigation machine. Further, the algorithms of the present invention system may analyze collected sensor data to determine if an event has occurred or is predicted to occur. Further, the algorithms of the present invention may provide commands to an irrigation machine and notifications to users. According to further aspects of the present invention, the algorithms of the present invention may preferably apply machine learning and other data analysis tools to detect maintenance patterns, geographic trends, environmental trends, and to provide predictive analysis for future events.
US11483985B2	Method and system for fungi production in an aquaponics system The present invention is an aquaponic assembly, comprising at least one tank, wherein the tank is sized to contain a predetermined quantity and species of fish; a radial flow settler connected to the at least one tank, wherein the radial flow settler receives a liquid from the at least one tank, wherein the liquid contains fish excrement and the radial flow settler sorts solid excrement from the liquid; a mineralization system is connected to the radial flow settler, wherein the liquid from the radial flow settler undergoes a mineralization process to adjust the composition of the liquid; a series of liquid beds connected to the mineralization system, wherein the liquid passes through the series of liquid beds; and a plurality of substrates positioned within the liquid beds.
US11483979B2	Double-tab baffle for an agricultural baler A duckbill assembly of a wrapper for an agricultural baler. The duckbill assembly includes a frame, at least one roller movably connected to the frame and configured for spreading a wrapping material, an upper baffle connected to the frame, and a lower baffle connected to the frame and located underneath the upper baffle. The lower baffle has a width, a first set of grippers, and a second set of grippers. The first and second set of grippers are configured for spreading the wrapping material across the width of the lower baffle.
US11483971B2	Cutter bar support linkage An agricultural vehicle header having a frame, at least one support arm extending, a cutter assembly attached to the distal ends of the support arms, a draper belt with an upper belt portion located above the support arms, and a parallel linkage connected to each support arm to operatively connect the cutter assembly to the frame. The linkage includes upper and lower links. The upper belt portion extends along a cross-belt direction that is perpendicular to a travel direction of the upper belt portion, and the proximal pivots of the upper and lower links are positioned on a line that is oriented at an angle of 60 to 120 degrees relative to the cross-belt direction when the header is in a freestanding static state.
US11483970B2	System and method for adjusting the orientation of an agricultural harvesting implement based on implement height In one aspect, a system for adjusting harvesting implement orientation of an agricultural harvester may include a harvesting implement configured to be coupled to the agricultural harvester in a manner that permits a fore/aft tilt angle defined between a longitudinal axis of the harvesting implement and a field surface to be adjusted. The system may also include a sensor configured to detect a parameter indicative of a distance between the harvesting implement and the field surface. Furthermore, the system may include a controller configured to receive an input associated with a predetermined characteristic of the harvesting implement. The controller may also be configured to monitor the distance between the harvesting implement and the field surface based on data received from the sensor and initiate adjustments of the fore/aft tilt angle based on the received input and the monitored distance.
US11483963B2	Particle delivery system of an agricultural row unit A particle delivery system of an agricultural row unit includes a particle belt configured to be disposed apart from a particle metering and singulation unit and a particle acceleration system configured to apply a force to a particle to accelerate the particle from the particle metering and singulation unit and to guide the particle toward the particle belt. The particle belt is configured to receive the particle accelerated from the particle metering and singulation unit, and the particle acceleration system is configured to apply the force to the particle to accelerate the particle from the particle metering and singulation unit to the particle belt, such that a particle speed of the particle reaches a target particle speed, is within a target percentage of a belt speed of the particle belt, or both, as the particle reaches the particle belt.
US11483961B2	Mixing and drying conveyor A conveyor having a conveyance structure, mixing components, belt, and gas manifold. The gas manifold disposed within or on an exterior portion of the structure. The gas manifold having one or more manifold outlet ports to dry, condition, or treat a metered stream of seed within the conveyor. The manifold may be operably connected to a recirculating air system providing the vacuum source and pressurized air source of atmospheric or conditioned air. A filter and vacuum port may extract debris or humidity from the metered stream of seed within the conveyor. A plurality of mixing baffles may be longitudinally spaced apart through the conveyor in a laterally alternating manner to mix the metered stream of seed. The conveyor may be used to transfer, mix, dry, condition and treat the metered stream of seed between multiple stages of treatment.
US11483956B2	Agricultural tractor with combined support for hitch and anti-roll systems A work vehicle includes: a chassis; a cab comprising a frame carried by the chassis; a support structure carried by the chassis; a hitch system directly coupled to the support structure and including a pair of lift arms, each of the lift arms being pivotably coupled to the support structure; and an anti-roll system including an anti-roll bar coupled to the frame of the cab and directly coupled to the support structure such that the support structure simultaneously supports both the hitch system and the anti-roll system. A combined hitch and anti-roll system that includes the support structure, hitch system, and anti-roll system and may be removably mounted to a vehicle is also disclosed.
US11483954B2	Shovel handle connecting device A shovel handle connecting device includes a connecting assembly configured to connect a shovel handle and a shovel scoop. The connecting assembly includes a connecting seat embedded in the shovel scoop and a connecting member inserted and fixed in the connecting seat; a front end of the connecting member is provided with a connecting portion and a limiting portion, a limiting fastener is arranged on the connecting portion; the connecting seat is internally provided with a connecting groove allowing the connecting portion to be inserted therein, and an inner wall of the connecting groove is provided with a limiting groove allowing the limiting fastener to be snapped therein; an outer side wall of the limiting portion and an inner side wall of the connecting seat are formed into an accommodating cavity in an enclosure mode, and one end of the shovel handle is inserted and fixed in the accommodating cavity.
US11490544B2	Method of fixing flexible printed circuit and mobile terminal A method of fixing a flexible printed circuit (FPC) and a mobile terminal are provided. The mobile terminal includes: a rear cover; a first FPC fixedly connected to the rear cover; a front housing provided with a battery accommodation compartment; in case that a battery is installed in the battery accommodation compartment, there is a gap between the battery and the first FPC.
US11490534B1	Elevated equipment installation apparatus Described, herein, is an installation apparatus and method which may permit the safe and rapid mounting of an electrical device (e.g., a Wi-Fi access point or a surveillance camera) onto an elevated support surface (e.g., a wall, a post, or a ceiling). Accordingly, the installation apparatus may include a housing, a mount, and an elongated handle. During use, the mount may be configured to be affixed to the elevated support surface. Additionally, the elongated handle may be configured to selectively couple to the housing enabling a user to lift the housing to the mount on the elevated support surface. Subsequent to the user lifting the housing to the mount, the housing may be configured to selectively couple to the housing, securing the housing to the mount.
US11490528B2	Method for manufacturing wiring board, and wiring board Provided is a method for manufacturing a wiring board that forms a wiring layer having favorable adhesion without a resin resist pattern. A method prepares a substrate with seed-layer including: a underlayer on the surface of an insulating substrate; and a seed layer on the surface of the underlayer, the seed layer having a predetermined pattern and containing metal; presses a solid electrolyte membrane against the seed layer and the underlayer, and applies voltage between an anode and the underlayer to reduce metal ions in the membrane and form a metal layer on the surface of the seed layer; and removes an exposed region without the seed layer and the metal layer of the underlayer to form a wiring layer including the underlayer, the seed layer and the metal layer on the surface of the substrate.
US11490525B2	Supply unit, printing device, and method for controlling printing device The supply unit is used in a printing device to perform a print process of a viscous fluid on a printing target to supply the viscous fluid. The supply unit includes an attachment section to and from which a cartridge accommodating the viscous fluid is attachable or detachable, a restricting wall section configured to cover the cartridge and restrict access to an inside of the printing device, and a driving section configured to move the cartridge attached to the attachment section and the restricting wall section in a supply operation direction.
US11490524B2	Liquid metal-based flexible electronic device and preparation method and use thereof Provided is a liquid metal-based flexible electronic device and a method for preparing a liquid metal-based flexible electronic device, that includes: preparing an Acrylonitrile Butadiene Styrene (ABS) plastic model; performing an ion sputtering on a surface of the ABS plastic model to form a gold film, to obtain a gold-plated ABS circuit; introducing a first silica gel into a mold to suspend the gold-plated ABS circuit inside the mold, and curing the first silica gel to obtain a cured model; immersing the cured model in acetone to dissolve the ABS model, to obtain a microchannel with a gold plating on an inner wall of the microchannel in a first silica gel substrate; and injecting a gallium-indium eutectic, inserting a copper wire, and applying a second silica gel and curing the second silica gel, to obtain the liquid metal-based flexible electronic device.
US11490517B2	Interposer printed circuit boards for power modules Interposer printed circuit boards for power modules and associated methods are disclosed. In at least one illustrative embodiment, a printed circuit board assembly may comprise a printed circuit board, an electrical component mounted on a surface of the printed circuit board, and an interposer printed circuit board mounted on the surface of the printed circuit board. The interposer printed circuit board may comprise a first signal path to transmit a first electrical signal and a second signal path to transmit a second electrical signal that is different from the first electrical signal. The interposer printed circuit board may be configured to provide a standoff to prevent the electrical component from contacting a motherboard when the printed circuit board assembly is mounted to the motherboard.
US11490516B2	Power module structure A power module structure includes a first metal layer, a second metal layer, a third metal layer and a fourth metal layer, wherein the fourth metal layer is connected to the second metal layer via a connecting bridge; at least one first switch including a first end connected to the third metal layer and a second end connected to the second metal layer; and at least one second switch including a third end connected to the fourth metal layer and a fourth end connected to the first metal layer; wherein the projection of the first metal layer and the projection of the third metal layer are overlapped to form a first overlapping area; wherein the direction of the current flowing through the first metal layer is opposite to the direction of the current flowing through the third metal layer.
US11490508B2	Cover plates that attenuate electrostatic discharge at printheads Systems and methods are provided for cover plates for printheads. One embodiment is an apparatus that includes a cover plate for a printhead. The cover plate includes multiple layers of electrically conductive material, a layer of nonconductive ferrite that is sandwiched between the multiple layers, and at least one connector that penetrates through the multiple layers and the layer of nonconductive ferrite to form a conductive pathway for electric current between the multiple layers through the layer of nonconductive ferrite. The cover plate also includes at least one opening that penetrates through the multiple layers and the layer of nonconductive ferrite, and that is configured to align with nozzles of the printhead.
US11490506B2	Skew compensation apparatus for controlling transmission line impedance One embodiment provides a printed circuit board (PCB). The PCB can include one or more metal layers and at least a pair of differential transmission lines. The pair of differential transmission lines can include a first transmission line and a second transmission line. The first transmission line can include a plurality of timing-skew-compensation structures, and a respective timing-skew-compensation structure of the first transmission line or a corresponding segment of the second transmission line adjacent to the timing-skew-compensation structure has a non-uniform width.
US11490500B2	Electrode array for a dielectrically impeded plasma treatment The invention relates to an electrode array for a dielectrically impeded plasma treatment of a surface of a body, comprising at least one flexible flat electrode (1) and one dielectric (2) consisting of a flat flexible first material which protects the electrode (1) from the surface to be treated, with a layer (3) impeding a direct current flow. The dielectric (2) can lie on the surface to be treated, above a structure (4) with projections (7), air spaces (5) being formed between the projections (7) for the creation of the plasma, which have a side open towards the surface to be treated, and a bottom-side closure as a result of the layer (3) impeding the direct current flow. The structure (4) comprises a plurality of spacer elements (6) consisting of a second material that has less flexibility than the first material, and the projections (7) of the structure (4) are partially or completely formed by the spacer elements (6).
US11490497B1	Keyboard device with electrostatic discharge protection function A keyboard device includes a casing, a circuit board, plural keys and an electrostatic conduction module. The circuit board is disposed within the casing. The circuit board includes a ground terminal. The plural keys installed in the corresponding key slots of the casing. The electrostatic conduction module includes a first conductive element, an elastic conductive element and a second conductive element. The first conductive element is installed on a keycap of the key. The elastic conductive element is disposed within the casing and contacted with the circuit board. The second conductive element is connected between the first conductive element and the elastic conductive element. Moreover, electrostatic charges on the keycap are transferred to the circuit board through the first conductive element, the second conductive element and the elastic conductive element and discharged from the ground terminal of the circuit board.
US11490496B1	Interactive display system An interactive display system includes a display device and a user device. The display device includes a controlling unit and lighting units, and the controlling unit transmits a color signal to the lighting units. When the user device emits an active light signal to the lighting units, the lighting unit that receives the active light signal lights up according to the color signal. Namely, when the user uses the user device to emit the active light signal to the lighting units of the display device, the lighting units illuminated by the active light signal can light up. Therefore, the user can use the display device as a canvas, and the user can draw a picture or write a memo on the display device for interacting with the display device of the interactive display system.
US11490493B2	Dynamic user interface The invention provides a user interface for controlling a multichannel lighting unit wherein each channel of the multichannel lighting unit comprises at least one light source for emitting light having a channel-specific spectral composition, the spectral composition associated with one channel being different from the spectral composition associated with another channel, and a light output from each channel being individually controllable, the user interface comprising at least two user interaction elements, each user interaction element associated with a color producible with the multichannel lighting, each user interaction element comprising: (a) a static scale representing a static range of control values for controlling a light output of the multichannel lighting unit in respect of the color associated with the user interaction element; (b) a dynamic scale representing a dynamic range of control values for controlling a light output of the multichannel lighting unit in respect of the color associated with the user interaction element, wherein the dynamic range of control values is a valid/executable range determined at least in part based on a present control value selected in respect of another user interaction element, and; (c) a selector adjustable by a user of the user interface for selecting a present control value for controlling the light output of the multichannel lighting unit in respect of the color associated with the user interaction element.
US11490490B2	Hyperbright motion flood light A lighting appliance includes a housing, a lighting element disposed in the housing is capable of displaying multiple color temperatures, a control unit disposed in the housing, an electrical communication system in communication with the lighting element and the control unit, and a sensor disposed on a portion of the housing, where the sensor is in communication with the lighting element and the control unit via the electrical communication system, and when a motion signal is detected by the sensor, the control unit is configured to instruct the lighting element to illuminate in a predetermined light mode for a predetermined time.
US11490489B2	Electronic device for controlling light emitting elements of optical sensor module based on display signal line voltage and operating method of electronic device An example electronic device includes: a housing: a display including a plurality of signal lines; an optical sensor module including first and second light emitting elements respectively overlapping first and second signal lines, and a light receiving element configured to collect light from the first and/or second light emitting elements that is reflected and received from an external object; and a processor. The processor is configured to control the first light emitting element based on an off-time point of time of the first signal line corresponding to brightness of the display such that the first light emitting element emits light at a first light-emitting point of time, and to control the second light emitting element based on a time difference between off-time points of time of the first and second signal lines such that the second light emitting element emits light at a second light-emitting point of time.
US11490486B2	Method for maintaining luminosity when switching input power in automotive lighting devices A method for a driver device of an automotive lighting device that includes at least two inputs for receiving one electricity supply each, and a power converter circuit for selectively converting the electricity supplied on one of the inputs into a periodic power supply for powering said lighting device. The method allows for switching between inputs of the driver device while reducing the power supply shortage which generally arises at the time of switching inputs. This allows for providing generally flicker-free luminosity while using a single converter circuit.
US11490485B2	Module and circuit arrangement for a light source A circuit arrangement for connecting a plurality of LED modules in parallel comprises a positive pole terminal and a negative pole terminal for connecting a driver, a positive pole terminal line for electrically connecting the positive pole terminal to the modules, a negative pole terminal line for electrically connecting the negative pole terminal to the modules, a plurality of positive pole terminal contacts for electrically connecting the positive pole terminal line to anode terminal contacts of the modules, and a plurality of negative pole terminal contacts for electrically connecting the negative pole terminal line to cathode terminal contacts of the modules.
US11490482B1	Dimming regulated power supply module and LED dimming device A dimming regulated power supply module comprising a control circuit, a voltage-stabilizing circuit, a dimming circuit, and an output port, wherein the control circuit converts city power into a supply voltage for supplying power to a LED light string through the output port, wherein the voltage-stabilizing circuit senses an internal voltage of the control circuit to generate a first voltage and a second voltage, and supplies power to a single-chip microcomputer in the dimming circuit after stabilizing the second voltage, wherein the voltage-stabilizing circuit outputs the first voltage to set the voltage range of the dimming circuit, wherein the output port transmits the dimming signal output by a dimmer to the dimming circuit, and wherein the dimming circuit generates a corresponding pulse-width modulation signal, wherein the control circuit controls the supply current according to the pulse-width modulation signal, thereby controls the brightness of the LED light string through the output port.
US11490476B2	Solid-state lighting with a luminaire dimming driver A light-emitting diode (LED) luminaire dimming driver comprises a power supply circuit, a dimming interface circuit, an optocoupler circuit, an LED luminaire driving circuit, and a supplied voltage control circuit. The LED luminaire driving circuit is configured to automatically convert a constant voltage from the power supply circuit into an output DC voltage to dim an external LED luminaire in response to a dimming signal no matter whether the external LED luminaire is originally dimmable or not. The LED luminaire driving circuit is further configured to receive a pulse-width modulation (PWM) signal and to control a magnitude of the output DC voltage in response to the PWM signal. The supplied voltage control circuit comprises a relay switch configured to sense the dimming signal, to control switching between a line voltage from AC mains and the output DC voltage to operate the external LED luminaire without operational ambiguity.
US11490468B2	Induction cooker, method and computer program product for adjusting air gap for induction coil Induction cooker having an induction coil, a supporting structure, a ferromagnetic element and a non-ferromagnetic element. The induction coil is arranged to receive a varying electric current and produce a corresponding varying electromagnetic field. The supporting structure is arranged to support a ferromagnetic object above the induction coil, the ferromagnetic object being placed in the corresponding varying electromagnetic field to be magnetically coupled to the induction coil, thereby determining a mutual inductance between the induction coil and the ferromagnetic object. The ferromagnetic element and the non-ferromagnetic element are arranged to be located between the supporting structure and the induction coil and selectively move in the corresponding varying electromagnetic field based on a mutual inductance between the induction coil and the ferromagnetic object.
US11490466B2	Melt depth determination using infrared interferometric technique in pulsed laser annealing Methods and apparatus for measuring the melt depth of a substrate during pulsed laser melting are provided. The apparatus can include a heat source, a substrate support with an opening formed therein, and an interferometer positioned to direct coherent radiation toward the toward the substrate support. The method can include positioning the substrate with a first surface in a thermal processing chamber, heating a portion of the first surface with a heat source, directing infrared spectrum radiation at a partially reflective mirror creating control radiation and interference radiation, directing the interference radiation to a melted surface and directing the control radiation to a control surface, and measuring the interference between the reflected radiation. The interference fringe pattern can be used to determine the precise melt depth during the melt process.
US11490463B2	Atomizing core An atomizing core includes a liquid guiding element and a heating element. The liquid guiding element includes a first liquid guiding unit and a second liquid guiding unit that are superimposed one upon another. The second liquid guiding unit includes a first surface and a second surface that are opposed to one another. The first surface is in contact with the first liquid guiding unit. The second liquid guiding unit is provided with a plurality of liquid storage tiny chambers extended through the first surface and the second surface. The heating element is in contact with the first liquid guiding unit, configured to heat an atomizing liquid conveyed from the first liquid guiding unit to generate an aerosol for inhaling.
US11490458B2	Wireless hub emulator An example radio frequency (RF) communication system includes a gateway server and a plurality of RF nodes. The plurality of RF nodes includes hub RF nodes and member RF nodes. Member RF nodes include a member RF node memory coupled to a member RF node processor, along with member programming in the member RF node memory, which includes functions. The functions configure the member RF nodes to connect to a nodal wireless network via a respective hub RF node. Hub RF nodes include a hub RF node memory coupled to a hub RF node processor, along with hub programming in the hub RF node memory, which includes functions. The functions configure the hub RF nodes to send to a member RF node via the nodal wireless network, an administrative request message. The functions further configure the hub RF nodes to receive from a member RF node an administrative response message.
US11490456B2	Automatic analysis and warning method of optical connection between BBU combination and RRU of radio station An Automated Analysis and Warning of Optical Transmission (AWOT) between BBU unit and RRU of radio transmitting station accurately and quickly identifies errors on an optical transmission line, thereby reducing costs in terms of labor and equipment, and at the same time reducing service downtime of mobile communication systems.
US11490450B1	Translating virtual network function A method for providing a translating virtual network function by a network element. The method comprises receiving by the network element a first Packet Forwarding Control Protocol (PFCP) message of a plurality of PFCP messages at a first Internet Protocol (IP) address of a plurality of IP addresses of the network element, the first IP address corresponding to a first Session Management Function (SMF) of one or more SMFs, selecting by the network element a translation method based on the first IP address on which the first PFCP message was received, translating by the network element the first PFCP message using the selected translation method into a function-based model representation of the first PFCP message, and configuring by the network element a network interface controller to implement, based on the representation of the first PFCP message, a protocol data unit (PDU) session.
US11490446B2	Method and apparatus for reconfiguring a bearer A data transmission method of a User Equipment, UE, in a Long Term Evolution, LTE, compliant mobile communications network, and a corresponding UE. The method comprises detecting reconfiguration of a bearer from a split bearer in which uplink Packet Data Convergence Protocol, PDCP, Protocol Data Units, PDUs, are transmitted to both a Master eNB, MeNB, and to a Secondary eNB, SeNB, to a non-split bearer in which uplink PDCP PDUs are transmitted only to the MeNB. If reconfiguration of a bearer from a split bearer to a non-split bearer in which uplink PDCP PDUs are transmitted to the MeNB is detected, the method further comprises initiating retransmission of PDCP PDUs from the first PDCP PDU for which transmission was attempted via the SeNB and for which there has been no confirmation of successful delivery by a protocol layer below the PDCP layer within the UE. The method further comprises retransmitting only PDCP PDUs for which transmission of the PDU was attempted via the SeNB.
US11490442B2	Downlink partial beam failure recovery Systems, apparatuses, and methods are described for beam (or any other communication resource) failure recovery in wireless communications. A wireless device may determine if only a subset of serving beams have failed, and may perform beam failure recovery on other serving beams that have not failed.
US11490441B2	Radio link monitoring for a secondary cell scheduling a primary cell A wireless device receives, from a base station, first configuration parameters and second configuration parameters. The first configuration parameters may be of a cell group comprising a primary cell and a secondary cell. The secondary cell may be a scheduling cell for the primary cell. The second configuration parameters may indicate one or more reference signals for radio link monitoring. In response to the secondary cell being a scheduling cell for the primary cell, the wireless device may perform radio link monitoring on the secondary cell based on the one or more reference signals received via the secondary cell. The wireless device may transmit, to the base station, an indication of link failure of the secondary cell.
US11490433B2	Method and system for conflict resolution using a terminal device Embodiments of this application provide a conflict resolving method and a terminal device. When uplink transmission conflicts with sidelink transmission in time, the terminal device can resolve the data transmission conflict based on a ProSe per-packet priority (PPPP) of data on a sidelink and a limit, thereby satisfying data transmission requirements in Release 15 and subsequent Releases. The method is applied to terminal-to-terminal communication. A terminal device needs to transmit sidelink data on M first-type carriers and transmit uplink data on N second-type carriers, and M and N are positive integers. The method includes: determining, by the terminal device based on a PPPP of the sidelink data transmitted on the M first-type carriers and a first limit, to preferentially transmit the sidelink data on some or all of the M first-type carriers, or to preferentially transmit the uplink data on some or all of the N second-type carriers.
US11490427B2	Methods for triggering a base station to transmit a MAC message The examples described herein provide for a Secondary Base Station (SeNB) Change procedure in a system configured to provide Dual Connectivity, where the SeNB Change procedure does not include the RACH procedure. As part of the SeNB Change procedure, a UE device generates a request that the Target Secondary base station (Target SeNB) is to send a Media Access Control (MAC) message to the UE device. In some examples, the request can be configured to specify a particular MAC Control Element that the Target SeNB should send in response to receiving the request. Upon receipt of the request, the Target SeNB transmits the requested MAC message to the UE device, along with TA information, if required. The UE device determines when the SeNB Change procedure has been completed, based at least partially on when the requested MAC message is received from the Target SeNB.
US11490425B2	Flexible grant-free resource configuration signaling An embodiment method for grant-free resource configuration comprises configuring a first type of grant-free resource, wherein the first type of grant-free resource is cell-specific and is configured using broadcast signaling, and wherein the first type of grant-free resource is accessible to a UE without further configuration; and configuring a second type of grant-free resource, wherein the second type of grant-free resource is UE-specific and is configured using a combination of broadcast signaling and unicast/multicast signaling, and wherein the second type of grant-free resource is accessible to a UE only after the unicast/multicast configuration.
US11490421B2	User terminal and radio communication method A user terminal is disclosed that includes a receiver that performs sensing before signal transmission and a transmitter that transmits a Physical Uplink Shared Channel (PUSCH). In addition, the transmitter transmits predetermined information that relates to the transmission of the PUSCH. In other aspects a radio communication method for a user terminal is disclosed.
US11490416B2	User terminal, radio base station and radio communication method The present invention is designed so that UL signals of a plurality of user terminals can be multiplexed and communicated in cells where listening is employed (for example, unlicensed bands). According to the present invention, a user terminal communicates with a radio base station in a cell where listening is executed before uplink (UL) signals are transmitted, and has a transmission section that transmits UL signals, and a control section that controls the transmission of UL signals based on the result of listening. The control section makes the listening period for executing listening and the transmission period for transmitting UL signals the same among a plurality of user terminals that are scheduled in the same subframe.
US11490410B2	Timing threshold for cross-carrier scheduling with different subcarrier spacings Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, on a first carrier having a first subcarrier spacing (SCS), a scheduling indication via a physical downlink control channel (PDCCH) scheduling a downlink transmission on a second carrier having a second SCS. The UE may process the downlink transmission on the second carrier based at least in part on a delay between the PDCCH and the scheduled downlink transmission and a timing threshold having a basic term and an adjustment term. For example, the basic term may be based at least in part on a minimum delay between the PDCCH and the scheduled downlink transmission, and the adjustment term may be based at least in part on a processing time due to a difference between the first SCS and the second SCS. Numerous other aspects are provided.
US11490399B2	Scheduling request configuration method and sending method, and corresponding apparatus A scheduling request (SR) configuration method and sending method, and a corresponding apparatus are provided, to resolve a prior-art problem of a scheduling request configuration method and sending method, and a corresponding apparatus. The scheduling request configuration method includes: receiving, by a user equipment (UE), control signaling sent by a network device, where the control signaling is used to configure, for the UE, an SR configuration associated with at least one logical channel and at least two SR resource configurations associated with the SR configuration, and the SR resource configurations indicate physical resources used to signal an SR associated with the at least one logical channel; and signaling, by the UE based on a physical resource indicated by one of the at least two SR resource configurations, an SR associated with one of the at least one logical channel.
US11490398B2	Cell-based transmission priority Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a first downlink control information (DCI) at a first time, and may receive a second DCI at a second, later time. Each DCI may contain scheduling information for scheduling a number of transmissions at the UE. A transmission associated with the first DCI on a first cell may be scheduled to start before or during a transmission associated with the second DCI on a second cell. The UE may then determine priorities associated with the first and second cells. In cases where the priority of the second cell is greater than the priority of the first cell, the UE may transmit the second scheduled transmission before it transmits the first scheduled transmission. As a result, the UE may prioritize transmitting the second scheduled transmission before the first scheduled transmission.
US11490396B2	Method and device for selecting a channel based on interference and position information A communication apparatus that performs wireless communication obtains information of a channel with a possibility of interference in wireless communication that is output based on position information of the communication apparatus, position information of a source of a radio wave which has a possibility of interference in the wireless communication, and time information, and selects a channel to be used in the wireless communication. Whether a channel corresponding to the obtained channel information is the currently selected channel is determined, and the currently selected channel is changed to a channel other than the channel corresponding to the obtained channel information if the channel corresponding to the obtained channel information is the same channel as the currently selected channel. If communication is being performed, it is determined after the communication whether the channel corresponding to the obtained channel information is the same channel as the currently selected channel.
US11490392B2	Wideband operation in an unlicensed spectrum with plural separate frequency ranges The present disclosure relates to a mobile terminal and respective operation method. The mobile terminal comprises circuitry, which in operation monitors PDCCH candidates of a first search space set located in a designated first frequency range from the plurality of frequency ranges, and receives a DCI transmitted in the first search space set of the designated first frequency range. The received DCI includes an indication whether or not the mobile terminal is to skip monitoring some specific or all PDCCH candidates in at least one second search space set associated with at least one second frequency range from the plurality of frequency ranges. And only if the indication in the received DCI does not indicate to skip monitoring the specific or all PDCCH candidates, the circuitry additionally monitors the specific or all PDCCH candidates associated with the at least one second frequency range for receiving a DCI thereon.
US11490386B2	Communication apparatus and method for controlling communication apparatus A communication apparatus performs communication while suppressing an increase in power consumption. The communication apparatus includes a periodic signal generating unit, a clocking unit, a multiplication unit, and a communication processing unit. The periodic signal generating unit generates a predetermined periodic signal. The clocking unit clocks time in synchronization with the predetermined periodic signal generated by a frequency signal generating unit. The multiplication unit multiplies the predetermined periodic signal generated by the frequency signal generating unit to supply the signal as a multiplied signal. The communication processing unit performs predetermined communication processing in synchronization with the multiplied signal generated by the multiplication unit.
US11490381B2	Systems and methods for dynamic spectrum sharing (“DSS”) interleaving and pre-scheduling to optimize resource utilization A system described herein may provide a scheduling technique for physical radio frequency (“RF”) resources of a base station of a radio access network (“RAN”) of a wireless network. Resources for a first group of User Equipment (“UEs”) may be allocated during or prior to a first time slot, and the UEs may be notified during the first time slot of the allocated resources. The allocated resources may be provided during a subsequent second time slot. A second group of UEs may be notified, during the first time slot, of physical RF resources allocated for downlink data for the second group of resources, and such downlink data may be provided to the second group of UEs during the first time slot via the allocated physical RF resources. The assignments of the UEs to the respective groups may change over time based on network load or other metrics.
US11490377B2	Communication apparatus and communication reception method Provided are a base station, whereby the erroneous detection of control information can be reduced, thereby preventing the degradation of the system throughput. A base station maps a downstream allocation control information unit, which is addressed to a terminal, to a first resource region, which can be used for any of a downstream control channel region and a downstream data channel region, or to a second resource region, which can be used only for the downstream control channel, so as to transmit the downstream allocation control information unit. In the base station, a control unit establishes a scale of the PDCCH region, and a transmission region establishing unit establishes, on the basis of a scale value established by the control unit, a mapping region to which the DCI is mapped within the R-PDCCH region and the PDCCH region.
US11490372B2	Wireless terminal, wireless base station, wireless communication system, and wireless communication method A wireless terminal of a wireless communication system, the wireless communication system including a wireless base station and one or more wireless terminals, the wireless terminal includes: a radio communication circuit configured to perform wireless communication with the wireless base station; and a controller configured to allocate a part of an allocation amount of a wireless resource indicated in uplink grant to transmission of a status report of a transmission buffer when the uplink grant is received from the wireless base station, and uplink data stored in the transmission buffer is transmitted by using the radio communication circuit.
US11490366B2	Network function virtualisation Example implementations relate to a data processing method for monitoring at least one performance metric associated with a characteristic of a virtual network function; the method comprising instantiating the virtual network function, monitoring said at least one performance metric associated with the characteristic of the virtual network function; and adapting allocated resources supporting the virtual network function according to said monitoring.
US11490361B2	Method and apparatus for receiving a synchronization signal The present invention discloses a method for a terminal to receive a synchronization signal in a wireless communication system. Particularly, the method includes the steps of receiving a synchronization block including a primary synchronization signal (PSS), a secondary synchronization signal (SSS), and a physical broadcasting channel (PBCH) and receiving a DMRS (demodulation reference signal) via resource region in which the PBCH is received. In this case, an index of the synchronization block can be determined in consideration of a sequence of the DMRS.
US11490358B2	Methods for supporting access and paging of low complexity user equipment An embodiment of the present disclosure provides a method for supporting paging of a low complexity UE, including: determining, by a target base station during handover of a UE, whether a source base station during the handover supports low complexity UE, and transmitting paging capability information of the UE to a Mobility Management Entity MME in response to determining that the source base station does not support low complexity UE, wherein the paging capability information of the UE is used by the MME for paging the UE. The method provided by embodiments of the present disclosure is able to enhance paging with respect to the low complexity UE.
US11490355B2	Signal geolocation system and method One aspect is a network system including a network sewer and a plurality of gateway hosts coupled to the network server and each including a sectorized antenna and defining a plurality of gateway areas. An overlapping gateway grid includes the plurality gateway areas, each gateway area including sectors. The network system includes a plurality of endpoints, each sending and receiving 10 communication signals to and from at least two gateway hosts, and each comprising an oscillator calibrated with a clocking frequency. The network server determines the location of a target endpoint by sending communication signals between two selected sectorized antennas and the target endpoint to determine one sector from each of the two selected sectorized antennas in which the target endpoint is located, 15 and by calculating the time-of-flight for the communication signal to travel between each of the selected sectorized antennas and the target endpoint.
US11490350B2	Method and communication system for storing address of network anchor point to network server A method, apparatus and communication system for registering address information of a network anchor point to a network server, the method including receiving, by a packet data network gateway, a request message from a mobility management entity, determining, by the packet data network gateway in response to the request message, to register identity information of the packet data network gateway to a home subscriber server, and registering, to the home subscriber server, by the packet data network gateway in response to the determining to register the identity information, the identity information of the packet data network gateway and an access point name corresponding to the packet data network gateway.
US11490344B2	Staggered synchronization signal blocks in frequency sub-bands for beamformed wireless communications Methods, systems, and devices for wireless communications are described that provide staggered synchronization signal blocks (SSBs) in frequency sub-bands for beamformed wireless communications. Transmissions of SSBs and control channel transmissions (e.g., remaining minimum system information (RMSI) physical downlink control channel (PDCCH) transmissions) may use multiple transmission beams in a beam sweeping procedure. The SSB transmissions may be transmitted using transmission beams that span one frequency sub-band of a number of available frequency sub-bands, and the control channel transmissions may use transmission beams that span two or more of the frequency sub-bands. The SSB beam sweeping procedure may be performed separately during staggered, non-overlapping time periods for each frequency sub-band of the number of frequency sub-bands. Each of the of SSBs may indicate a reference timing of the base station used to identify a set of resources (e.g., a control resource set (CORESET)) that carries control channel transmissions.
US11490341B2	Wireless node for receiving a wireless signal and method thereof A method for use in a wireless node configured to receive a wireless signal includes receiving, using a first set of physical resources, a first wireless signal including an indicator descriptive of a transmission power used by a second wireless node when transmitting the wireless signal on a second set of physical resources, and receiving, using the second set of physical resources, the wireless signal using an Automatic Gain Control, AGC, configuration, wherein the AGC configuration is determined based on the indicator. The disclosure further relates to a wireless node performing the method.
US11490340B2	Setting directional or non-directional antenna mode based on transmission power Embodiments of the disclosure provide a method, device and computer readable medium for transmission scheme. According to embodiments of the present disclosure, the communication device may transmit an initial message to a further communication device via an antenna in an omnidirectional mode if the transmitting power can be achieved by the antenna in the omnidirectional mode. The communication device may transmit the initial message to the further communication device via the antenna in a directional mode if the transmitting power cannot be achieved by the antenna in the omnidirectional mode. In this way, latency for initializing the connection may be reduced and the successful connections are guaranteed at the same time.
US11490337B2	Method and apparatus for controlling transmission power in WLAN system A transmit power control method of a first station in a wireless LAN (WLAN) system includes: receiving path loss information from an (access point) AP, the path loss information containing a maximum value among path losses between the AP and at least one or more stations included in the WLAN system; controlling a transmit power by using the path loss information; and transmitting a frame according to the controlled transmit power. In said controlling the transmit power by using the path loss information, the transmit power is controlled by using a path loss obtained by adding the maximum value and a path loss between the first station and the AP or by using the path loss between the first station and the AP.
US11490335B2	Low power measurements mode This disclosure relates to techniques for selecting a low power measurement mode (LPM mode). A wireless device may enter an idle mode, determine that it is stationary, and enter an LPM mode. In the LPM mode, the wireless device may perform cell measurements at a reduced frequency.
US11490330B2	Method and power control unit for supplying electric power to a radio unit A method and power control unit for supplying electric power to a first radio unit of a network node in a wireless network. The power control unit obtains a scheduled power demand related to an amount of electric power required in the first radio unit for transmissions scheduled in an imminent time interval such as a resource block or subframe. Then, electric power is supplied to the first radio unit from a power supply unit if the power demand does not exceed a power threshold, or from the power supply unit and a supplementary power source if the power demand exceeds the power threshold. The supplementary power source may comprise a battery that can be connected or disconnected for successive time intervals depending on the scheduled power demand which may fluctuate greatly depending on the first radio unit's transmissions.
US11490326B2	Slice-based communications method and device The present disclosure relates to a slice-based communications method. In one example method, an access and mobility management function (AMF) node sends a first request message to a network slice selection function (NSSF) node. The AMF node receives a response message from the NSSF node. The AMF node obtains, based on the response message, allowed network slice selection assistance information (NSSAI).
US11490320B2	Systems and methods for subscriber level admission control and preemption in a network slice Systems and methods described herein employ an allocation and retention priority for user equipment (UE), referred to as a UE ARP. The UE ARP may be defined per network slice, such that a subscriber can have different priority in different slices. According to one implementation, a network device receives, from a UE device, a registration request requesting access to a network slice and obtains a UE ARP. The UE ARP associates the UE device with a priority level on the network slice. When the network device determines that a maximum number of terminals are using the network slice, it applies the priority level in the UE ARP to grant or deny the UE device access to the network slice.
US11490304B2	Method and apparatus for UE handover Methods and apparatus for UE handover are disclosed. One method of a UE comprising receiving a handover configuration related to a conditional handover command including at least one handover condition and a plurality of candidate cells, wherein the handover condition is configured per candidate cell; and selecting a target cell from the plurality of candidate cells in response to the target cell meeting the corresponding handover condition. The methods and apparatus herein not only increase the likelihood of a successful handover while the power consumption and/or processing time for the UE are acceptable, the processing resource is also saved for eNB.
US11490297B2	Methods for user equipment capability reporting of simultaneous connectivity handover Aspects of the present disclosure propose solutions to a problem of mobility interruption during handover between base stations by providing a UE with mechanisms to report the UE capability for simultaneous connectivity based handover, or so-called Dual Active Protocol Stack Handover (DAPS-HO). A UE reports the DAPS-HO capability of the UE to the network and then the base station initiates physical layer procedures to carry out DAPS-HO in accordance with the DAPS-HO capability reported by the UE. Aspects of the present disclosure also provide examples of signaling that may be used by the UE for reporting DAPS-HO capability to the network and the physical layer procedures that the UE may follow in accordance with the configuration that the network provides to the UE, which should be in accordance with the UE's capability.
US11490296B2	Apparatuses for partially offloading protocol processing Apparatuses for partially offloading processing from a user equipment (UE) to a cellular Radio Access Network (RAN) node is disclosed. An apparatus for a UE includes at least one processor configured to perform Transmission Control Protocol and Internet Protocol (TCP/IP) processing and offload only a portion of the TCP/IP processing to a cellular RAN node while maintaining TCP protocols running end-to-end between the UE and a remote host.
US11490283B2	L1-SINR measurement period based on channel measurement resource (CMR) and interference measurement resource (IMR) A user equipment terminal (UE) in a wireless network calculates a measurement period for measuring the signal-to-interference-plus-noise ratio (SINR) for a serving cell within a frequency range. The calculation is based on a channel measurement resource (CMR) and an interference measurement resource (IMR). The calculation includes evaluation of a sharing factor P, which is a maximum of PCMR of the CMR and PIMR of the IMR. The PCMR and the PIMR are evaluated, at least in part, based on periodicity of the CMR and the IMR in relation to other periodic measurements performed by the UE. The UE performs a channel measurement and an interference measurement using the CMR and the IMR, respectively, over the measurement period. The UE calculates the SINR based on the channel measurement and the interference measurement; and transmits an SINR measurement report indicating the calculated SINR to a base station.
US11490281B2	Method, terminal device and network device for configuring measurement intervals Embodiments of this application disclose a measurement gap configuration method, a terminal device, and a network device. The method includes: receiving, by a terminal device, configuration information sent by a network device, where the configuration information includes at least one measurement gap corresponding to a plurality of radio frequency channels that the terminal device has; and performing, by the terminal device, signal quality measurement according to the at least one measurement gap. The measurement gap configuration method enables the terminal device to flexibly process a measurement and data receiving/transmission process, to reduce impact of measurement on data receiving/transmission, thereby improving user experience.
US11490272B2	Radio access network dynamic functional splits Systems and methods for Radio Access Network dynamic functional splits are de-scribed. In one embodiment, a method may be disclosed for Radio Access Network dynamic functional splits, comprising: determining, by a user for a RAN, a first split of different functionalities between a central Unit (CU) and a Distributed Unit (DU), the functionalities including a Radio Resource Controller (RRC), a Packet Data Convergence Protocol (PDCP), a Radio Link Control (RLC); a Medium Access control (MAC), a Physical Layer (PHY), and a Radio Frequency Unit (RF); and wherein the system is able to provide different splits of the functionalities based on factors such as user count, fronthaul capacity, fronthaul usage, required baseband processing capacity, and latency.
US11490269B2	Techniques for beam sweep power control in wireless communication systems Aspects described herein relate to power control for uplink beam sweep. In one aspect, a network entity may determine a beam sweep pattern including one or more beams for a user equipment (UE), the beam sweep pattern associated with transmission on at least one of a physical uplink shared channel (PUSCH) or a physical uplink control channel (PUCCH). The network entity may also transmit an indication including the one or more beams for the beam sweep pattern to the UE. In another aspect, a UE may receive an indication including a beam sweep pattern including one or more beams for transmission on at least one of a PUSCH or a PUCCH. The UE may perform beam sweep using one or more beams on at least one of the PUSCH or the PUCCH based on the beam sweep pattern.
US11490263B2	Assisted discovery of a local private 3GPP network via a local private non-3GPP wireless network In one example, a user equipment (UE) has a non-Third Generation Partnership Project (non-3GPP) radio transceiver for communication in a local private non-3GPP wireless network and a 3GPP radio transceiver for communication in a 3GPP network, where the 3GPP network may be a public 3GPP network or a local private 3GPP network operative in a shared spectrum according to a system for shared spectrum access. Initially, the UE may operate the 3GPP radio transceiver for communication in the public 3GPP network, without performing regular scanning for the local private 3GPP network. In a scan operation using the non-3GPP radio transceiver, the UE may receive from a non-3GPP access point of the local private non-3GPP wireless network one or more messages including one or more information elements. If an information element indicates presence of the local private 3GPP network, the UE may identify and register with the local private 3GPP network.
US11490258B2	Method and apparatus for securing a Wi-Fi link in a wireless communication system A method for securing a Wi-Fi link in a wireless communication system includes configuring an existing agent with a controller, wherein the existing agent is configured as a first Basic Service Set (BSS). An enrollee agent is onboarded with a Push Button Configuration (PBC) method to establish an 1905 layer security between the existing agent and the enrollee agent. The enrollee agent is configured with the controller, including the controller transmitting a Device Provisioning Protocol (DPP) Bootstrapping Information Request to the enrollee agent and the controller receiving a DPP Bootstrapping Information Response from the enrollee agent, wherein the enrollee agent is configured as a second BSS.
US11490254B2	System and methods for fast, secure and power efficient occupancy session management An automated vehicle parking system uses a driver's authentication device, such as a mobile phone or portable tag, to identify the driver. Vehicle sensing terminals detect when and where a vehicle has parked and send wireless notifications to the vehicle owner's authentication device. The authentication device, the vehicle sensing terminal and a cloud server interact using secure wireless communications to validate the driver's qualifications and record the parking event. Vehicle sensing terminals detect when the vehicle leaves its parking space and the parking system automatically terminates the parking session. The authentication device handles the bulk of the communication with the cloud server to reduce consumption of the vehicle sensing terminal's power supply. The sensing and portable tag devices communicate using secure tokens that are encrypted with unique individual or group keys.
US11490252B2	Protecting WLCP message exchange between TWAG and UE A method of protecting WLAN Control Protocol (WLCP) message exchange between a Trusted WLAN Access Gateway (TWAG)(112) of a Trusted WLAN Access Network (TWAN)(110) and a User Equipment (UE)(101) are provided. The method comprises deriving, by an Authentication, Authorization, and Accounting, (AAA) Server(103) of an Evolved Packet Core (EPC) network which is interfaced with the TWAN, and by the UE, a Master Session Key (MSK) and an Extended MSK (EMSK), sending, from the AAA Server to a Trusted WLAN AAA Proxy (TWAP)(113) of the TWAN and an Access Point (AP)(111) of the TWAN, the MSK or a key derived from at least the MSK, and deriving, by the TWAN or by the AAA Server, and by the UE, from the MSK, the EMSK, or the key derived from at least the MSK or the EMSK, a key for protecting the WLCP message exchange.—Corresponding devices, computer programs, and computer program products are further provided.
US11490243B2	Open roaming multi-access cost optimizer service A method is performed at a control center in a home network. The control center (CC) detects roaming of a user equipment (UE) engaged in a call across different access networks operated by different service providers and that employ different types of radio access technology (RAT) to attach to the UE. The CC identifies the different service providers and the different types of RAT associated with the different access networks. While the UE is roaming, the CC tracks different data usages for the UE on the different access networks. The CC categorizes the different data usages based on the different service providers and the different types of RAT associated with the different access networks. When the call terminates, the CC determines a total cost for data usage on the call based on the different data usages, the different types of RAT, and the different service providers.
US11490242B2	Enhanced Bluetooth mechanism for triggering Wi-Fi radios This disclosure describes methods, apparatus, and systems related to enhanced Bluetooth triggering of device Wi-Fi radios. A device may determine a first Bluetooth data packet including transport data and an indication of a Wi-Fi service discovery, the transport data including a first sub-field and a second sub-field, the first sub-field indicating a length of the second sub-field, and the second sub-field indicating one or more Wi-Fi services supported by the device. A Bluetooth radio of the device may send the first Bluetooth data packet including an indication of a Wi-Fi service. The device may identify a second Bluetooth data packet received by the Bluetooth radio from a second device, the second Bluetooth data packet indicating that the Wi-Fi service is supported by the second device. The device may use a Wi-Fi radio to send one or more Wi-Fi frames associated with the Wi-Fi service to the second device.
US11490241B2	Wireless device detection systems and methods incorporating streaming survival modeling for discrete rotating identifier data A wireless device detection system can include processors, memory devices, and sensors to receive temporary identifiers transmitted between a base station and a mobile wireless device. The memory devices include instructions that cause the processors to build a cumulative distribution function for survival probability based on delta times between multiple access events for each of multiple temporary identifiers received from the sensors. In response to a new access event, the processors add a corresponding temporary identifier to a streaming list and assign a survival probability value, based on the cumulative distribution function, to a latest access event for each temporary identifier contained in the streaming list. The processors remove temporary identifiers from the streaming list that have a survival probability value less than a threshold value, compare the number of temporary identifiers contained in the streaming list to a number of devices known to be present, and calculate the probability that a device corresponding to each of the temporary identifiers contained in the streaming list is present.
US11490236B2	MTC device, method and apparatus An MTC device is provided, including: a memory unit for storing a switching condition for switching at least any one of a SIM and a communication carrier in association with each of sets of the SIM and communication carrier; a measuring unit for measuring communication quality for a set of the SIM and the communication carrier currently in use; and a control unit for controlling the switching of at least any one of the SIM and the communication carrier, when the communication quality satisfies the switching condition associated with the set of the SIM and the communication carrier currently in use.
US11490234B2	Cooperative ADAS and cooperative safety systems and methods using V2X communications Cooperative advanced driving assistance systems (ADAS) and cooperative safety systems using vehicle-to-everything (V2X) communications and methods of use. A method may comprise, by a guiding vehicle, periodically identifying an error of a nearby connected road-user and if an error is identified, transmitting a guidance message with guidance data using V2X communications to the connected road-user; and by the connected road-user as a guided road-user, using the guidance data to fix the error.
US11490232B2	Location-based conversation identifier A set of conversations taking place by users within a geographic location are identified. Keywords for a conversation under analysis, in that geographic location, are identified based on a frequency with which terms are used in the conversation under analysis and in the related conversations. The keywords are automatically added as searchable terms corresponding to the conversation under analysis, and a communication system is controlled to notify client components of the keywords.
US11490227B2	Method for communication between a vehicle control system and a set of mobile telecommunication devices The invention relates to a method for communication between a vehicle control system and a set of mobile telecommunication devices. The communication method makes it possible to communicate between a vehicle control system and a set of mobile telecommunication devices, the set of mobile telecommunication devices comprising a first mobile telecommunication device and at least a second mobile telecommunication device. The communication method comprises a step (E1) of transmitting a message by the control system. The message indicates that the control system is in a position-tracking state and that this position is that of the first mobile telecommunication device. The communication method comprises a step (E2) of receiving and processing the message by the second mobile telecommunication device from which it results that the second mobile telecommunication device restricts its capacity to connect to the control system or prohibits itself from connecting to the control system.
US11490224B2	Building sensor array A method for determining the locations of sensor devices in a sensor array in a structure is disclosed. The method may include placing a sensor device at a location. The method may also include receiving, at a mobile device, an identifier of the sensor device. The method may further include determining, by the mobile device, a compass direction and elevation angle from the sensor device to a base station. The method may additionally include determining a distance between the sensor device and the base station. The method may moreover include determining a location of the sensor device based at least in part on the compass direction and the elevation angle from the sensor device to the base station, and the distance between the sensor device and the base station. The method may furthermore include storing the location of the sensor in association with the identifier of the sensor device.
US11490223B2	Method and electronic device for providing notification based on distance of remote input device An electronic device is provided. The electronic device includes a communication circuit, an antenna, a wireless charging coil, a positioning sensor circuit, and a processor. The communication circuit may connect communication with a remote input device and a wearable device. The antenna may transmit/receive a signal with respect to the remote input device and the wearable device. The wireless charging coil may detect an attachment and detachment of the remote input device and transmit/receive an electromagnetic signal with respect to the remote input device. The positioning sensor circuit may measure a distance to the remote input device. The processor may determine an attachment and detachment of the remote input device, based on the electromagnetic signal, and recognizing the distance to the remote input device. The processor may provide the wearable device with a remote notification signal based on the distance to the remote input device.
US11490220B2	System and method for accurately and efficiently generating ambient point-of-interest recommendations A computer-implemented method for accurately and efficiently generating ambient point-of-interest recommendations electronically obtains a plurality of points-of-interest for an area, the area being an area selected by a user associated with a location of the user; electronically retrieves point-of-interest data including visitor information about visitors associated with the obtained plurality of points-of-interest and information about the obtained plurality of points-of-interest; electronically forms a plurality of groups based upon the visitor information, each group of the plurality of groups being associated with a point-of-interest of the obtained plurality of points-of-interest; electronically determines a mindset function from a plurality of mindset functions, the mindset function including a predefined function; electronically determines a group from the plurality of groups based upon the information about the obtained plurality of points-of-interest and the determined mindset function; and communicates a point-of-interest of the obtained plurality of points-of-interest to the user, the point-of-interest being associated with the determined group.
US11490215B2	Hearing aid A hearing aid, in particular constructed as a classical hearing aid, includes a housing having a baseplate and a housing shell, a number of electrical and/or electronic units, and a transmitting and receiving unit for transmitting and receiving electromagnetic waves. The number of electrical and/or electronic units are fastened on the baseplate. The transmitting and receiving unit includes an electronic circuit for generating a transmission signal and an antenna unit coupled thereon. The antenna unit includes a free arm and the transmitting and receiving unit is configured to inductively feed the transmission signal of the electronic circuit into the antenna unit.
US11490207B2	Sound emitting structure and terminal Provided are a sounding structure and a terminal. The sounding structure comprises: a frame comprising an accommodation cavity, the accommodation cavity comprising a first opening and a second opening provided on two opposite sides of the frame; a magnetic circuit system arranged in the accommodation cavity and comprising a first channel and a second channel; a first vibrating diaphragm arranged to face the first opening and provided with a voice coil, the voice coil partially extending into the first channel; and a second vibrating diaphragm arranged to face the second opening, the second channel communicating the first opening with the second opening.
US11490201B2	Distributed microphones signal server and mobile terminal A distributed microphones signal server includes a network interface circuit that communicates with mobile terminals and a plurality of microphones that are geographically distributed. The server receives an audio request message containing a location of the mobile terminal, and selects a microphone from among the plurality of microphones responsive to the location of the mobile terminal. The server obtains an audio stream from the selected microphone, and communicates the audio stream to the mobile terminal. Related methods by a distributed microphones signal server are disclosed. Related computer program products and methods by a mobile terminal are disclosed.
US11490200B2	Audio signal processing method and device, and storage medium An audio signal processing method includes: acquiring audio signals from at least two sound sources respectively through at least two microphones (MICs) to obtain respective original noisy signals of the at least two MICs in a time domain; for each frame in the time domain, using a first asymmetric window to perform a windowing operation on the respective original noisy signals of the at least two MICs to acquire windowed noisy signals; performing time-frequency conversion on the windowed noisy signals to acquire respective frequency-domain noisy signals of the at least two sound sources; acquiring frequency-domain estimated signals of the at least two sound sources according to the frequency-domain noisy signals; and obtaining audio signals produced respectively by the at least two sound sources according to the frequency-domain estimated signals.
US11490195B2	Loudspeaker enclosure and modulation method for a loudspeaker enclosure Disclosed is a loudspeaker enclosure including: —at least two sources suitable for producing ultrasound signals, and—a supply designed to process and amplify at least one input signal so as to produce, for the sources, supply signals of the same frequency and of different phases, wherein the supply are configured to apply different gains and/or phase shifts to at least two different frequency components of at least one of the supply signals. Also disclosed is a method for signal modulation for such an ultrasonic loudspeaker enclosure.
US11490192B2	Reflecting sound from acoustically reflective video screen In an audiovisual system, in which video is displayed on a screen that does not permit sound to pass through the screen, such as a light emitting diode panel, a high-frequency speaker positioned above an audience seating area can direct sound toward the screen, so that the screen can reflect the sound toward the audience seating area. The high-frequency speaker can be used with one or more low-frequency speakers positioned at or near the height of the audience seating area. The low-frequency and high-frequency sounds can appear to originate from close to the same height, thereby creating a realistic audio image at the audience seating area. A spectral filter can negate the spectral effects of propagation to and reflection from the screen. Suitable time delays can synchronize the high-frequency sound with the low-frequency sound and with video displayed on the screen.
US11490191B1	Acoustic horn and speaker module A acoustic horn includes an input port configured to acoustically couple with a front cavity of a loudspeaker, a pair of output ports leading to exterior of the horn, and a pair of channels each communicating the input port with a corresponding output port. Each of the channels has a cross section of which the area increases gradually in a direction from the input port to a corresponding output port and the areas of the cross sections of the channels in the same plane are substantially equal to each other such that the channels are acoustical symmetrical, which improves the high-frequency performance the sound waves and reduces distortion of the sound waves at low frequencies.
US11490189B2	Reconfigurable intra-auricular support An earpiece including an intra-auricular support positionable in an auricle of an ear, a portion of the intra-auricular support configured as an intra-auricular support base securable to an earphone housing of an earphone.
US11490178B2	Method for establishing service path, network device, and system This application provides example methods for establishing a service path in a transport network and example systems. One example method includes, obtaining, by an automatically switched optical network (ASON) first node, a service path computation result path. The service path includes the ASON first node, an ASON last node, and at least one first edge network node. The method also includes sending, by the ASON first node, a path establishment request message to a downstream node. The path establishment request message carries cross-connection configuration information of the ASON last node and the at least one first edge network node. The method further includes receiving, by the ASON first node, a path establishment response message of the downstream node. The path establishment response message indicates that cross-connection configuration for the ASON last node and the at least one first edge network node is complete.
US11490175B2	Sensor system Described are systems and methods to provide agnostic sensor data obtained from a sensor and transmitted to a central database by a transmitter device. In one aspect, a value sensed by a sensor component is converted at the transmitter device to an agnostic value defined by a dimensionless universal scale and offset. The agnostic value is then sent to a data acquisition database where it is converted back to the original value. This is accomplished by first providing the data acquisition database with a sensor definition of a scale and offset used to convert the sensor values in addition to any sensor indicia and other parameters to display the data acquired at the data acquisition database. The wireless sensors database and user interface are also automatically updated when a new sensor type is attached to the network utilizing configuration data that resides in the new sensor that is sent to the database on its first connection.
US11490172B2	Method and system for the classification and categorization of video pathways in interactive videos Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, identify and classify the various video pathways in an interactive video based on the content of these video pathways. A video comprising multiple video segments is obtained from a video library. Each video segment is directly linked to at least one other video segment and the multiple video segments comprise a beginning segment, intermediate segments (including interactive segments), and final segments. Multiple video pathways in the video are identified. For each identified video pathway, classification data is generated and each such video pathway is then stored in the video library. When the video is selected from a particular category of the video library, the video segments of a video pathway that has a classification which is the same as the classification associated with the particular category, is then displayed.
US11490167B2	Systems and methods for dynamically syncing from time-shifted frame to live stream of content Systems and methods for dynamically skipping a presentation of a portion of segments to catch up to live based on a skippable bit value is disclosed herein. For example, a streaming application generates a content item for live streaming where the content item comprises a plurality of segments. In response to determining that playing of the content item lags behind the live streaming of the content item, the streaming application determines a skippable bit value for a segment that follows the last played segment based on a manifest which includes skippable bit information. If the segment includes a first skippable bit value, requesting data for the segment may be skipped. For a corresponding segment subsequent to the skipped segment, if the corresponding segment includes a second skippable bit, data for the corresponding segment is requested and the corresponding segment is played from a respective network address.
US11490163B1	Content recommendation based on a system prediction and user behavior Systems and methods for generating a content item based on a difference between a user confidence score and a confidence score are disclosed. For example, a system generates for output a first content item. While the first content item is being outputted, the system receives user data via sensors of a device. The system determines a user confidence score based on the user data and metadata of the first content item. The user confidence score indicates a user's perceived probability of an event occurring in the future. The system calculates a prediction score which estimates the likelihood of the event occurring in the future. In response to determining that the difference between the user confidence score and the prediction score exceeds a threshold, the system selects a second content item related to the event and generates for output a recommendation comprising an identifier of the second content item.
US11490156B2	Delay control method, delay control apparatus, terminal device and storage medium Disclosed are a delay control method, a delay control apparatus, a terminal device and a storage medium. The delay control method comprises: initializing a cached data amount, and setting an initial delay threshold value; acquiring real-time cached data of a client, and determining a network status of the client according to same; and adjusting the current delay threshold value according to the network status. According to the delay control method, a network status of a user end is determined according to cached data of the user end, and a delay time is adjusted, so that in a large-scale live broadcast scenario, a player can dynamically control, according to the network status of each user, a delay time of each user end in real time, and improve the viewing experience of user.
US11490150B2	System and method for delivering media based on viewer behavior Methods, systems and devices are provided for communicating multimedia content over a service provider network. A network server may receive an audio-video stream from a content provider server, relaying the audio-video stream to a receiver device via the service provider network, receive an operating mode notification identifying a user behavior from the receiver device, and ceasing the relaying of the audio-video stream to the receiver device based on the user behavior. The network server may also alter the audio-video stream based on the received operating mode notification and send the altered audio-video stream to the receiver device via the service provider network.
US11490149B2	Cap-based client-network interaction for improved streaming experience Aspects of the subject disclosure may include, for example, setting a streaming rate cap for a client device; obtaining a bitrate ladder associated with the client device, wherein the bitrate ladder comprises a listing of a plurality of bitrates that the client device can request in connection with receiving streaming data; determining a boost rate for the client device, wherein the boost rate is greater than the streaming rate cap such that the boost rate enables the client device to receive the streaming data faster than the client device would otherwise receive the streaming data under the streaming rate cap, and wherein the boost rate is based upon the bitrate ladder; and enabling delivery to the client device of the streaming data up to the boost rate; wherein a network device is part of a network through which the streaming data is delivered to the client device. Other embodiments are disclosed.
US11490148B2	Systems and methods to determine when to rejoin a live media broadcast after an interruption Systems and methods to determine when to rejoin a live media broadcast after an interruption are presented herein. Weighting information including individual weights conveying importance of attribute values for a set of broadcast attributes of the live media broadcast may be obtained. One or more of the weighting information, the attribute values, and/or other information may facilitate making a determination of a rejoin point in time in the live media broadcast for rejoining the live media broadcast upon a completion of an interruption.
US11490146B2	Push video on demand schedule simulator In one embodiment, a method selects a first asset in a first ordering of assets and simulates a playout of the first asset based on bandwidth values at a set of times. The playout takes a time period to playout based on the set of bandwidth values. A new ordering of the assets is received based on the simulated playout of the first asset and the time period. The method continues to select a new asset in the new ordering of the assets, simulate the playout of the new asset, and receive a new ordering of the assets until a schedule of asset delivery is generated. Then, the schedule of asset delivery is output where the schedule of asset delivery is used by a receiver to determine when to power up to receive a scheduled delivery of an asset and power down when no asset is scheduled for delivery.
US11490139B1	Scaler integrated circuit applicable to performing multi-picture processing in display device A scaler integrated circuit (IC) applicable to performing multi-picture processing in a display device includes multiple terminals, multiple Extended Display Identification Data (EDID) circuits and a control circuit. The control circuit receives a Multi-Stream Transport (MST) video stream from a video source through a first video input terminal, analyzes the MST video stream to generate a first Single Stream Transport (SST) video stream and a second SST video stream, sends the second SST video stream through a video output terminal to be a video output signal, and receives the video output signal through a second video input terminal, to allow the scaler IC to generate a combination picture according to the first SST video stream and the second SST video stream, for being displayed by a display output module within the display device.
US11490134B2	Method and system for codec of visual feature data A method and system for codec of visual feature data is provided. First protocol format visual feature data generated by an intelligent front end and a certificate identity used to uniquely identify a corresponding first protocol format are received. The first protocol format visual feature data is converted to a same type of second protocol format visual feature data according to the certificate identity. The second protocol format visual feature data is received and parsed according to the second protocol format to obtain original visual feature data that are generated by the intelligent front end and contained in the first protocol format visual feature data.
US11490129B2	Creating multi-camera panoramic projections One embodiment provides a method, including: obtaining, from each of two more panoramic cameras, panoramic video, wherein each of the two or more panoramic cameras are located at different physical locations within an event environment; compositing the panoramic video obtained from the two or more panoramic cameras into a single video; and streaming the composited panoramic video to one or more end users, wherein each of the one or more end users provide commands to manipulate the streamed composited panoramic video resulting in viewing of a different view of the streamed composited panoramic video for the corresponding end user based on the provided commands.
US11490114B1	Shared motion estimation cost metrics for overlapping units An apparatus having a processor and a circuit is disclosed. The processor may be configured to (i) compare, at a first level of a motion estimation hierarchy, first units of a current picture with a reference picture to generate first metrics, (ii) combine, at the first level, the first metrics to generate second metrics and (iii) refine, at a second level of the hierarchy, the first metrics and the second metrics to generate motion vectors. Multiple metrics may be refined in parallel. The first metrics generally correspond to the first units in an overlapping unit of the current picture. The second metrics generally correspond to a plurality of second units in the overlapping unit. Each second unit may overlap one or more first units. The circuit may be configured to process the overlapping unit based on the motion vectors to generate an output signal.
US11490108B2	Method of decoding/encoding a video signal with sub-block based motion vector derivation A method of video decoding according to the present invention comprises obtaining motion information for a current block, obtaining a first prediction block for a first sub-block in the current block by performing motion compensation based on the motion information, and obtaining a second prediction block by performing overlapped block motion compensation on the first sub-block.
US11490103B2	Context and bypass encoding video A method and apparatus for parallel context processing for example for high coding efficient entropy coding in HEVC. The method comprising retrieving syntax element relating to a block of an image, grouping at least two bins belonging to similar context based on the syntax element, and coding the grouped bins in parallel.
US11490098B2	Significant coefficient signaling in video coding An exemplary method for visual media processing includes performing a conversion between a current video block of a visual media data and a bitstream representation of the visual media data in accordance with a conditional signaling rule, wherein the current video block is disabled from using an intra sub-block partitioning (ISP) split mode which divides the current video block into sub-blocks depending on dimensions of the current video block, wherein, in case that the conversion is associated with disabling use of the ISP split mode, the conditional signaling rule specifies selectively including in the bitstream representation a first syntax element indicating that a luma component of a sub-block of the current video block includes non-zero coefficient values, and further wherein the selectively including is based at least on one or more other syntax elements having non-zero coefficient values of one or more previous sub-blocks included in the bitstream representation.
US11490085B2	Model sharing by masked neural network for loop filter with quality inputs Video processing with a multi-quality loop filter using a multi-task neural network is performed by at least one processor and includes generating model IDs, based on quantization parameters in an input, selecting a first set of masks, each mask in the first set of masks corresponding to one of the generated model IDs, performing convolution of first weights of a first set of neural network layers and the selected first set of masks to obtain first masked weights, and selecting a second set of neural network layers and second weights, based on the quantization parameters, generating a quantization parameter value, based on the quantization parameters, and computing an inference output, based on the first masked weights and the second weights, using the generated quantization parameter value.
US11490075B2	Bitstream signaling of error mitigation in sub-picture bitstream based viewport dependent video coding A video coding mechanism for viewpoint dependent video coding is disclosed. The mechanism includes mapping a spherical video sequence into a plurality of sub-picture video sequences. The mechanism further includes encoding the plurality of sub-picture video sequences as sub-picture bitstreams to support merging of the plurality of sub-picture bitstreams, the encoding ensuring that each sub-picture bitstream is self-referenced and two or more of the sub-picture bitstreams can be merged to generate a single video bitstream using a lightweight bitstream rewriting process that does not involve changing of any block-level coding results. A mergable indication is encoded to indicate that the sub-picture bitstream containing the indication is compatible with a multi-bitstream merge function for reconstruction of the spherical video sequence. A set of the sub-picture bitstreams and the mergable indication are transmitted toward the decoder to support decoding and displaying a virtual reality video viewport.
US11490063B2	Video client optimization during pause A system and method for providing quality control in immersive video during pausing of a video streaming session. In one embodiment, a paused video frame may comprise a plurality of mixed quality video tiles depending on user gaze vector information. Under pause control, the video quality of all tiles of the paused video frame is equalized such that it is of same value for all the video tiles, which may be the video quality of the tiles presented in a viewport of the client device. The paused video frame having the same quality tiles throughout is used as a replacement video frame, which is presented to the client device player for decoding and displaying instead of the mixed quality video frame while the streaming session is paused.
US11490061B2	Proximity-based control of media devices for media presentations Embodiments relate generally to electrical/electronic hardware, computer software, wired and wireless network communications, portable, wearable, and stationary media devices. RF transceivers and/or audio system in each media device may be used to wirelessly communicate between media devices and allow configuration and other data to be wirelessly transmitted from one media device to another media device. The proximity detection system may be configured to detect a presence of a user or multiple users and upon detecting presence, access content on a user device, and record the content while also playing back the content on the media device. One or more user devices in proximity of the media device post detection may wirelessly communicate with the media device and the media device may orchestrate handling and/or queuing of content from those devices or from a wirelessly accessible location such as the Cloud, Internet, NAS, Flash memory, or other wireless sources.
US11490058B2	Optoelectronic light source and data glasses Provided is an optoelectronic light source that includes a plurality of semiconductor lasers each configured to emit a laser beam and arranged on a mounting platform, and a redirecting optical element configured to redirect the laser beams. The redirecting optical element includes for each one of the plurality of semiconductor lasers a separate reflection zone, the reflection zones are shaped differently from one another, and after passing the redirecting optical element, the laser beams run in a common plane.
US11490057B2	Recording device, recording method, reproduction method, and program A recording device according to an embodiment includes an imaging data acquisition unit configured to acquire imaging data including video data and audio data, an event detection unit configured to detect occurrence of an event; and a recording control unit configured to record first imaging data including the video data and the audio data in a recording unit when recording of the imaging data in the recording unit is caused by the event detected by the event detection unit, and record second imaging data including the video data and not including the audio data in the recording unit when recording of the imaging data in the recording unit is not caused by the event.
US11490054B2	System and method for adjusting an image for a vehicle mounted camera A system and method provides an image that adjusts in response to at least one vehicle mounted sensor.
US11490049B2	Method for selecting reference frame, electronic device, and storage medium A method for selecting a reference frame, an electronic device, and a storage medium. The method includes: calculating a sum of absolute values of pixel brightness differences of corresponding pixel locations in a current frame and a previous frame in a video; determining frame attribute of the current frame based on the sum of absolute values of pixel brightness differences, the frame attribute including a raw frame and a duplicate frame; counting a number of raw frames in M historical frames previous to the current frame; obtaining a current frame interpolation step size based on the number of raw frames in the M historical frames; obtaining a next frame phase to be interpolated based on a current frame interpolation phase and the current frame interpolation step size; and determining an interpolation reference frame based on the next frame to be interpolated.
US11490048B2	Intelligent video reframing Embodiments of the present invention are directed towards reframing videos from one aspect ratio to another aspect ratio while maintaining visibility of regions of interest. A set of regions of interest are determined in frames in a video with a first aspect ratio. The set of regions of interest can be used to estimate an initial camera path. An optimal camera path is determined by leveraging the identified regions of interest using the initial camera path. Sub crops with a second aspect ratio different from the first aspect ratio of the video are identified. The sub crops are placed as designated using the optimal camera path to generate a cropped video with the second aspect ratio.
US11490046B2	Aroma sharing system and aroma-added content sharing system This system includes an olfactory display in which a plurality of aroma source cartridges can be loaded, a terminal device that controls the olfactory display, and a server connected to the terminal device via a network. The terminal device includes a content reproducer that reproduces an aroma-added content downloaded from the server. Aroma reproduction information includes aroma numbers standardized to specify types of aromas. The content reproducer determines which one of the plurality of aroma source cartridges loaded in the olfactory display is to be used to reproduce an aroma based on the aroma number, and allows the aroma to be emitted from the olfactory display based on the aroma reproduction information in synchronization with video and/or sound.
US11490044B2	Imaging element, stacked-type imaging element, and solid-state imaging apparatus There is provided an imaging element including: a photoelectric conversion unit formed by stacking a first electrode 21, a photoelectric conversion layer, and a second electrode, in which the photoelectric conversion unit further includes a charge storage electrode 24 that has an opposite region 24a opposite to the first electrode 21 via an insulating layer 82, and a transfer control electrode 25 that is opposite to the first electrode 21 and the charge storage electrode 24 via the insulating layer 82, and the photoelectric conversion layer is disposed above at least the charge storage electrode 24 via the insulating layer 82.
US11490043B2	Imaging device and camera An imaging device includes a pixel array, a first converter, a second converter, a first ramp signal generation circuit that is disposed closer to the first converter than to the second converter and supplies a first ramp signal to the first converter and the second converter, a first connection line having one end connected to an output terminal of the first ramp signal generation circuit and including a portion extending away from an input terminal of the first converter in a path from the one end to the other end of the first connection line, and a second connection line having one end connected to the other end of the first connection line and the other end connected to the input terminal and including a portion extending closer to the input terminal in a path from the one end to the other end of the second connection line.
US11490038B2	Solid-state imaging device, solid-state imaging method, and electronic equipment There is provided a solid-state imaging device including an imaging unit (211) that captures a first captured image, a light emission controlling unit (271) that controls emission of light from the light emitting unit, a decision unit (2331) that decides whether or not the emission of light is detected from within the first captured image, and a transmission controlling unit (2333) that controls, when the emission of light is detected, transmission of a second captured image or data based on the second captured image.
US11490035B1	Dynamic activation of under-display camera A computer-implemented method is used for each of two or cameras on a device, where a first camera of the two or cameras is located under a display of the device. The method further includes defining, for each camera, a best effect region on the display including a first best effect region for the first camera. The method also includes identifying, for each of one or more feeds, a feed display area including a first feed display area, where each feed display location uses a portion of the display. The method includes activating the first camera for a first feed, wherein the first feed has a first feed display area that overlaps the first best effect region.
US11490033B2	Video generating method, apparatus, electronic device and computer storage medium Embodiments of the present disclosure provide a video generating method, apparatus, electronic device, and computer storage medium. The method comprises: receiving a user's video capturing operation through a video playing interface of an original video; in response to the video capturing operation, superimposing a video capturing window on the video playing interface, capturing a user's video, and displaying the user's video through the video capturing window; and combining the user's video with the original video to obtain a combined video. According to the embodiments of the present disclosure, the combined video by combining the user's video with the original video may be obtained conveniently and quickly, and the operation process is simple and fast, and the actual application requirements of the user can be better meet, which improves the users' interactive experience.
US11490027B2	Extended dynamic range image capture device based on a coded spatial light transmittance modulator A high dynamic range sensor, comprising a pixel array, having a plurality of pixels, a spatial light transmittance modulator, the spatial light transmittance modulator having a plurality of pre-defined shadings, the plurality of pre-defined shadings are fixed with respect to the plurality of pixels, wherein the plurality of pre-defined shadings is located above the plurality of pixels and a micro-lens array, having a plurality of micro-lens aligned to at least one of the plurality of pixels, wherein the micro-lens array is located above the plurality of pixels.
US11490023B2	Systems and methods for mitigating light-emitting diode (LED) imaging artifacts in an imaging system of a vehicle This disclosure is generally directed to mitigating light-emitting diode (LED) imaging artifacts in an imaging system of a vehicle. In an example embodiment, the imaging system includes a first camera that operates under control of a first pulse trigger sequence, and a second camera that operates under control of a second pulse trigger sequence. The second pulse trigger sequence has a temporal offset with respect to the first pulse trigger sequence. The first camera captures an image of a light source, such as a traffic light containing LEDs. This image may contain an LED imaging artifact indicating that the traffic light is off. The second camera also captures an image of the light source. The temporal offset of the second pulse trigger sequence may eliminate the LED imaging artifact in the second image. A controller may compare the two images and determine that the traffic light is actually on.
US11490020B2	Information processing apparatus, information processing method, and storage medium There is provided with an information processing apparatus. A control unit performs tilt control for tilting an image capturing element with respect to a plane perpendicular to an optical axis of an image capturing optical system about a rotation axis, and perform focus control for moving a focus lens in a direction of the optical axis. A setting unit sets a target region in a captured image obtained by an image capturing unit. A determining unit determines, based on a position corresponding to a position of the rotation axis in the image and a position of the target region in the image, a correction amount of a position of the focus lens, wherein the focus lens is moved based on the correction amount.
US11490018B2	Mobile image pickup device A mobile image pickup device includes an imaging unit (20), an acceleration and angular velocity detecting unit, a processing unit that processes acceleration and angular velocity information which is detected by the acceleration and angular velocity detecting unit, a reaction wheel that rotates based on a command value which is calculated by the processing unit, and a housing (10) that accommodates the imaging unit (20), the acceleration and angular velocity detecting unit, the processing unit, and the reaction wheel therein.
US11490015B2	Method and apparatus for capturing digital video A method and apparatus for capturing digital video includes displaying a preview of a field of view of the imaging device in a user interface of the imaging device. A sequence of images is captured. A main subject and a background in the sequence of images is determined, wherein the main subject is different than the background. A sequence of modified images for use in a final video is obtained, wherein each modified image is obtained by combining two or more images of the sequence of images such that the main subject in the modified image is blur free and the background is blurred. The sequence of modified images is combined to obtain the final video, which is stored in a memory of the imaging device, and displayed in the user interface.
US11490011B2	Blur correction device, imaging apparatus, monitoring system, and program A blur correction device includes: an acquisition unit that acquires an amount of blur correction used to correct blurring of an image obtained through imaging of an imaging element during exposure for one frame in the imaging element; and a correction unit that corrects the blurring by performing image processing on a correction target image, which is an image for one frame included in a moving image obtained through imaging of the imaging element, based on the amount of blur correction acquired by the acquisition unit during exposure necessary to obtain the correction target image.
US11490009B2	Optical image stabilization circuit and optical image stabilization device for object position correction using face tracking An optical image stabilization (OIS) circuit for object position correction includes a facial detection unit generating a face position signal including coordinate information of a face, based on an image signal input from an image sensor; a hand-shake detector generating a hand-shake position signal corresponding to hand-shake, based on a sensing signal input from a gyro sensor; a operation unit generating a composite position signal based on the face position signal and the hand-shake position signal; and a control unit controlling a position of a lens module, based on the composite position signal.
US11490008B2	Method for photographing panoramic image by preventing excessive perpendicular movement Disclosed is a method for photographing a panoramic image including the steps of recognizing movement of a corresponding photographing apparatus by comparing a current real-time input image with a previous image through a motion estimation mechanism with exposure compensation, determining a time to photograph each next picture by determining whether movement in a photography direction reaches a preset threshold value, and photographing each next picture by manual or automatic operation at the determined time.
US11490006B2	Photographing method and device, mobile terminal and storage medium Provided are a photographing method and device, a mobile terminal and a storage medium. The method includes: responsive to detecting a photographing instruction, continuously acquiring a target number of frames of images meeting a preset photographing parameter, the target number being N and determined by a mobile terminal based on a present photographing scenario and N being a positive integer; and determining a target image according to image quality of the N frames of images and outputting the target image. Through the method, the mobile terminal is more intelligent.
US11490002B2	Image capture apparatus and control method thereof A method of an apparatus includes detecting a focusing state based on an output from a sensor, setting a step width of a focus position, and controlling to perform a plurality of times of image capturing based on a result of focus detection by the detecting and the set step width by the setting. In the setting, a step width from an in-focus position based on the result of focus detection by the detecting toward an infinity side is set to a value different from a step width from the in-focus position based on the result of focus detection by the detecting toward a closest side.
US11490000B2	Depth-assisted auto focus An apparatus configured for image processing comprises one or more processors configured to determine data associated with a distance between an object and the apparatus and determine a plurality of lens positions of a camera lens based on the data associated with the distance between the object and the apparatus. The one or more processors are further configured to determine, for each one of the plurality of lens positions, a respective focus value to generate a plurality of focus values. To determine, for each one of the plurality of lens positions, the respective focus value, the one or more processors are configured to determine, for each one of the plurality of lens positions, phase difference information. The one or more processors are further configured to determine a final lens position based on the plurality of focus values.
US11489997B2	System and method of partial matching of control settings across cameras A system is provided for partial matching of settings across cameras. The system includes a camera setting controller that controls control elements of a target camera for capturing video content of a scene. Moreover, a transfer module detects a request to transfer settings from a reference camera to the target camera and a look determiner determines a look of a scene of the video content being captured by the at least one target camera. The transfer module retrieves the control elements of the reference camera and related image capture control settings that correspond to the obtained image capture control settings of the at least one target camera. The transfer module then transfers the image capture control settings of the control elements from the reference camera to the target camera, such that the settings are applied to the target camera to modify the capturing of video content of the scene.
US11489994B2	Vehicular camera with stacked circuit boards and metallic shield element A vehicular camera includes a front housing portion, a first circuit board having an imager, a second circuit board in board-to-board electrical connection with the first circuit board, and a rear housing portion having a connector for electrically connecting to an electrical connection of a wire harness of a vehicle. The rear housing portion joined with the front housing portion forms a camera housing. The connector of the rear housing portion includes a multi-pin connector having at least three terminals that, with the rear housing portion joined with the front housing portion, electrically connect to respective terminals of the electrical connector at the second circuit board. An electrically conductive metallic shield element is disposed at the rear housing portion and contacts the electrical connector at the second circuit board. The vehicular camera is configured to be mounted at a rear portion of the vehicle and viewing rearward of the vehicle.
US11489993B2	Camera assembly and electronic device A camera assembly includes a time-of-flight module and a circuit board. The circuit board is provided with an avoidance space. The time-of-flight module includes a transmit module and a receive module. The transmit module is configured to emit a detection optical signal. The receive module is configured to receive an induction optical signal formed after the detection optical signal is reflected by a to-be-measured object. The receive module is located in the avoidance space. A connection end of the receive module is fixed to the circuit board. The transmit module is located around the receive module and fixed to the circuit board.
US11489991B2	Imaging lens system, camera module and electronic device An imaging lens system includes a plastic lens element, a lens barrel and a light-absorbing coating layer. The plastic lens element is accommodated in the lens barrel and has an outer annular surface. The lens barrel includes a plate portion and a lateral wall portion. An optical axis of the imaging lens system passes through a light-passable hole of the plate portion. The lateral wall portion is connected to the plate portion and extends along a direction substantially parallel to the optical axis. The light-absorbing coating layer has an inner surface and an outer surface. The inner surface faces and is fixed on the outer annular surface of the plastic lens element. The outer surface is located opposite to the inner surface and in physical contact with the lateral portion of the lens barrel.
US11489985B2	System and method for printing large files from a memory constrained mobile device A system and method for printing large files from a memory constrained mobile device analyzes image files to determine whether decompressing them for display or printing would result in image data exceeding device capacity. If not, the image data is displayed on the device and sent to a printer. If so, metadata in the image files is altered such that image data is generated at a lower resolution before decompression for displaying and printing.
US11489984B2	Frequency and spatial domain image processing method for image marking and mark detection, apparatus, and storage medium This application relates to an image processing method and apparatus, a storage medium, and a computer device. The method includes: obtaining a frequency domain mark image, the frequency domain mark image being obtained by performing frequency domain transformation on a spatial domain mark image; obtaining a transparency parameter configured corresponding to the frequency domain mark image; obtaining target page data; and performing layer superimposition rendering of the frequency domain mark image and the target page data according to the transparency parameter. The solution provided in this application can effectively protect target page data.
US11489978B2	Information processing device, information processing system, and control method The present invention is an information processing device in which a printer driver for causing an image forming device to perform processing according to items is installed, and which is provided with an editable tab on a settings screen of the printer driver such that the items can be selected by a user. The information processing device includes a controller that, in a state where information about the editable tab has been registered in the image forming device by an administrator, and an acquisition request for information about the registered editable tab has been made from the printer driver to the image forming device, causes information about the registered editable tab to be transmitted to the information processing device, and causes the transmitted information to be reflected in the editable tab of the printer driver.
US11489977B1	Information processing apparatus and non-transitory computer readable medium An information processing apparatus includes a processor configured to: receivably display, as options, plural generation conditions each with a different balance among plural effects including gradation and color reproducibility, the plural generation conditions each being a condition for generating a color conversion profile with values in a device-independent color system as input and values of colors in a device-dependent color system including a spot color as output; and generate a color conversion profile based on a generation condition received as an option.
US11489970B2	Systems and methods for providing policy control of parallel signaling in a fifth generation (5G) network A first network device may receive a protocol data unit (PDU) session establishment or modification request, and may perform one or more actions based on the PDU session establishment or modification request. The first network device may receive, based on performing the one or more actions, a first message indicating that the PDU session is authenticated and authorized, and may select a second network device associated with establishing or modifying a management policy for the PDU session. The first network device may receive, from the second network device, a second message indicating whether to wait for receipt of a charging data response, to a charging data request, before interacting with a third network device, and may provide the charging data request to a fourth network device while interacting with the third network device when the second message indicates not to wait for receipt of the charging data response.
US11489969B2	Charging method, apparatus, and system Example charging methods and apparatus are described. One example method includes sending a service resource create request to a charging system by a charging trigger apparatus. The charging trigger apparatus receives a service resource create response sent by the charging system. The service resource create request is used to request the charging system to create a service resource corresponding to a service in a session. The session is used to provide a data connection service to user equipment. The service resource is used to manage requesting for a quota for the service in the session and/or manage reporting of usage information of the service in the session. The service resource create response includes a first resource identifier, and the first resource identifier is used to identify the service resource that corresponds to the service in the session and that is created by the charging system.
US11489966B2	Method and apparatus for in-ear canal sound suppression A method and system of conferencing can include the steps of initiating a conference call at a communication device with two or more communication devices and selecting to suppress a voice communication of at least one communication device on the conference call where a modified electronic signal is generated with the selected at least one communication device so that the voice communication from the selected at least one communication device is inaudible. The method or system further includes sending the modified electronic signal to at least one other communication device on the conference call. Other embodiments are disclosed.
US11489963B1	Agent logging system A system for generating a merged agent log starts with a processor receiving an audio signal of a communication session between a member-related client device and an agent client device. Processor processes the audio signal to generate caller utterances and generates identified tasks based on the caller utterances. The processor then generates caller utterance data including the identified tasks and a start time of the caller utterances and an end time of the caller utterances. The processor groups the caller utterances based on the identified tasks, and for each of the identified tasks, the processor generates an agent log using an agent logging neural network. The agent log is based on the caller utterances. Other embodiments are disclosed herein.
US11489960B2	Method of determining the quality of voice data with transmission via a network, method of and an apparatus for performing a telephone call A method of determining the quality of transmitted voice data can include: providing voice data at a transmitter side in a first data format, providing a first test signal in the first data format, combining the voice data and the test signal to form input data, transmitting the input data in a transmittal data format, receiving the transmitted input data at a receiver side to obtain output data, removing at least portions of a data packet in the output data or of a data packet derived therefrom in order to derive a second test signal, and analysing the derived second test signal by applying a predetermined analysis criterion in order to obtain at least one value for a quality indicator. An apparatus and system can also be configured to utilize embodiments of the method.
US11489957B2	Electronic device, external electronic device, and method for controlling external electronic device by using electronic device In an electronic device and a method for operation of the electronic device according to various embodiments, the electronic device may comprise: a communication module for transmitting/receiving data to or from an external electronic device; a display; a memory in which to store commands to execute on the external electronic device a function mapped onto a user input and state information of the external electronic device; and a processor, wherein the processor is configured to: control the communication module to establish a connection to the external electronic device; receive first state information of the external electronic device from the external electronic device; receive a first user input to a certain area of the display; select a first command corresponding to characteristics of the first user input and the first state information from the commands stored in the memory; and control the external electronic device such that a function corresponding to the first command is executed. Various other embodiments are also possible.
US11489951B2	Wireless communication system for use by teams A wireless communication system comprises a first wireless communication device for a first team member, and a second wireless communication device for a second team member. The first wireless communication device comprises a microphone and a transmitter for transmitting an oral message via a first wireless communication protocol. The second wireless communication device comprises a main transceiver, a wearable audio device, and a support configured for mounting the main transceiver onto hockey shoulder pads of the second team member in a location physically remote from the wearable audio device.
US11489943B2	Automatic version routing among multiple instances of an application A processing device can receive a request directed to an application such as a service and parse the request to determine a version identifier based on the content of the request. The processing device can acquire a version label corresponding to at least one instance of the application from among multiple instances of the application and match the version label and the version identifier, providing automatic detection and routing of a request to an instance of an application with the correct version. The computing device can store version labels and routing rules for each instance among the multiple instances of the application deployed in the network prior to receiving requests, or determine version labels and routing when a request is received.
US11489942B2	Time series data analysis The present approach relates to the use of time series analyses to estimate times or time intervals when a user of IT resources is likely to schedule or request that an operation is run on those services. In certain implementations, the present approach performs forecasting using time series data and supervised machine learning techniques. These techniques may be used to help predict future times when an operation or operations may be requested for execution. Based on these predicted future time, automations (e.g., the automated execution of operations) may be scheduled so as to effectively utilize available resources and efficiently perform the operations.
US11489938B2	Method and system for providing media content to a client A method for providing media content within a media distribution network. The method comprises transforming source media content into an interim format, thereby providing transformed content. Furthermore, the method comprises storing the transformed content on at least one core storage unit. In addition, the method comprises receiving a request for the source media content from a client. The method further comprises encoding the transformed content or intermediate coded content derived therefrom into encoded content suitable for transmission over a core network and/or an edge network, as well as sending the encoded content via the core network and/or the edge network to the client.
US11489932B2	System, method, and apparatus for generating a third party resource usage map in a group based communication system Embodiments of the present disclosure provide methods, systems, apparatuses, and computer program products for generating a third-party resource usage map in a group based communication system, where the third-party resource usage map comprises a plurality of third party resource usage records and each third-party resource usage record comprises a user identifier, a third-party resource provider identifier, and a third-party resource access token.
US11489927B2	Communication handling An apparatus, method, system and computer-readable medium are provided for abstracting a public facing identity associated with one or more devices, such as user devices. In some embodiments, a unique identity may be associated with a device. A mapping may be used to establish a relationship between the public facing identity and the unique identity. In some embodiments, configuration data may indicate how a communication (e.g., an incoming or outgoing communication) is to be handled or routed. For example, the configuration data may indicate preferences as to which device(s) amongst a plurality of devices is to receive an incoming communication and/or which public facing identity/identities amongst a plurality of public facing identities is to be used in transmitting an outgoing communication.
US11489920B2	Bread crumb directory with data migration In certain instances, a data management application (software application) that manages moving data files, and the like, from a primary high-speed storage system. An end-user can configure the data management application for particular files via management policies. Based on the management policies, after a file is migrated from the primary storage system to a targeted secondary storage system, a breadcrumb pointing to a webpage for the migrated file is left behind in the primary storage system. The webpage can be used to manage the migrated file, such as moving the migrated file back to the primary storage system.
US11489916B1	Computing networks and systems for submitting data Systems and methods are provided for submitting data in a computer network. An exemplary method includes: receiving a first request to process a first data at one or more data servers; determining whether the first data includes a plurality of first set of properties; generating a second data having a plurality of second set of properties; providing a plurality of rule sets for submitting the second data; analyzing the second data to determine which of the rule sets is applicable; selecting one or more applicable rules from the rule sets; generating a plurality of third data by applying the one or more applicable rules to the second data; identifying the one or more external sources to distribute the third data; and sending the third data to the one or more external sources.
US11489915B2	Retrieval and playout of media content An example method involves accessing a playlist defining a sequence of media content items including a first media content item and a second media content item; retrieving, from one or more server devices, first data representing the media content items of the received playlist, and using the retrieved first data to playout the media content items in accordance with the sequence defined by the playlist; determining a status of an event, and using the determined status of the event as a basis to determine a condition; making a determination that the determined condition has been satisfied; and responsive to making the determination that the determined condition has been satisfied, (i) retrieving second data representing a media content item related to the event, and (ii) using the retrieved second data to playout the media content item related to the event in between playing out the first and second media content items.
US11489909B1	Non-HTTP layer 7 protocol applications running in the browser Layer 7 protocol (non-HTTP) client applications are executed in the browser. The non-HTTP layer 7 protocol client application connects to a compute server that proxies layer 4 packets to the origin network that has the non-HTTP layer 7 protocol service. As an example, an SSH client (a non-HTTP layer 7 protocol) can execute in the browser and the TCP packets (layer 4 packets) are proxied by a compute server to the origin network that has the appropriate SSH server. The non-HTTP layer 7 protocol client application allows users to run commands or otherwise interact with the client as if they were using a native application (one that is not executed within the browser) without any client-side configuration or agent.
US11489906B2	Systems and methods for recurrent and adaptive electronic notifications A system for generating adaptive notifications including processors and memories storing instructions that configure the processors to perform operations. The operations may include generating an item list for notifications to a client ID, selecting a first item from the item list for notification, the first item being selected having a highest priority score and a lowest lifecycle timer, encoding a first landing page by encoding a product code and a tracking cookie in a URL configured for redirection to a first webpage by a redirect server, and transmitting a first notification with a payload including the first landing page and a first message. The operations may also include after transmitting the first notification, modifying priority scores and updating lifecycle timers based on determining whether the client device visited the first landing page. Further, the operations may also include selecting a second item from the item list for notification.
US11489901B2	Method of measuring the quality of service in a wireless communications network The technology includes systems and methods for creating multi-tier cellular phone communications system with different tiers of quality levels of communication. According to one aspect the technology provides a phone application for monitoring call quality (FIG. 1). One or more processors monitor at least one of a bandwidth, a packet latency, a frequency, and network connectivity problems (FIG. 1, FIG. 7). The system then generates for display in the phone application the status of at least one of a bandwidth, a packet latency, a frequency, and one or more network connectivity problems (FIG. 1, FIG. 8).
US11489900B2	Spatially unequal streaming Various concepts for media content streaming are described. Some allow for streaming spatial scene content in a spatially unequal manner so that the visible quality for the user is increased, or the processing complexity or used bandwidth at the streaming retrieval site is decreased. Others allow for streaming spatial scene content in a manner enlarging the applicability to further application scenarios.
US11489897B2	Method and apparatus for adjusting streaming media content based on context Aspects of the subject disclosure may include, for example, responsive to a viewing request associated with a media content item, for each original content segment of a plurality of content segments of the media content item determining whether content characteristic information associated with the original content segment is compatible with viewing context information associated with the viewing request, and, if not compatible, then replacing the original content segment with an alternative content segment of the plurality of content segments, and streaming the alternative content segment to a user device, and, if compatible, then responsive to determining the content characteristic information is compatible with the viewing context information, streaming the original content segment to the user device. Other embodiments are disclosed.
US11489879B2	Method and apparatus for centralized policy programming and distributive policy enforcement A method and apparatus for centralized policy programming and distributive policy enforcement is described. A method comprises centrally maintaining a plurality of policy definitions for one or more subscribers, generating policy configurations using the plurality of policy definitions, each of the policy configurations being specific to one of the plurality of policy definitions, and disseminating the policy configurations to the appropriate ones of the subscribers' networks.
US11489876B2	System and apparatus for providing network security A rule engine receives data flows. The data flows are between a network and an application. The rule engine determines data flow information and in dependence on the information performs an action with respect to said flow. A controller provides control information to the rule engine to define one or more actions. The communications between said rule engine and said controller are secure.
US11489875B2	Device context in network security policies The use of device context in applying security policies is provided by receiving a Domain Name Service (DNS) query for a network resource from a user device (UD) at a DNS analysis server, the DNS query including a functional label describing a context of the UD; analyzing the DNS query to determine whether the UD is permitted to access the network resource based on the functional label; and in response to the functional label indicating that the UD is not permitted to access the network resource, transmitting a block page to the UD. The functional label can be added to the DNS query by a Mobile Device Management application on the UD, a router associated with the UD, or an enterprise server. Contexts for previously blocked DNS queries can be aggregated to identify UDs sharing at least one value with the previously blocked DNS queries as security compromised devices.
US11489872B2	Identity-based segmentation of applications and containers in a dynamic environment In one aspect, a method for defining a group-based policy for access to computing resources by an application/container or a group of application/container, includes the step of with a credential server: specifying a computing resource; specifying a group name and a strong cryptographic identity associated with the group name. The method includes the step of specifying a policy for an application/container belonging to a specific group to access the set of resources belonging to another group. The method includes the step of with a handler process: reading a list of subnets for which authentication is to be enforced. The method includes the step of processing an initiate authentication request with an initiator of a new network connection or initiating a new authentication request with the initiator of the network connection. Upon successful authentication, extracting the group identity of the remote application, checking the group security policy for permitting access, and based on the rule permitting or denying access.
US11489871B2	Systems and methods for switching between communication channels using secure healthcare communication system A system for switching between communication platforms using a secure healthcare communication system the system comprising: a healthcare provider server device. Transmitting a communication switch request to a first communication platform and establish a first communication channel between the user device and the healthcare provider server device to communicate one or more messages to the first communication platform. Transmit an encoded message over the first communication channel to the first communication platform in response to receiving the communication switch initiation request, the encoded message including an identifier associated with a second communication platform. Switch to an encrypted second communication channel from the first communication channel in response to receiving an encrypted communication initiation request. Encrypted communication initiation request is generated based on the identifier.
US11489865B2	Control device, communication system, control method, and computer program A control device includes a controller configured to instruct a mitigation device executing a defending process against an attack on a network to execute the defending process in response to reception of a defending request indicating a request for executing the defending process. When predetermined specific data included in the received defending request is valid, the controller instructs the mitigation device to execute the defending process at an earlier timing after the reception of the defending request than when the specific data is not valid or the specific data is not included in the defending request.
US11489860B2	Identifying similar assets across a digital attack surface Similar assets across a digital attack surface are identified. Extracting detail information and related edge information enables a network analysis system to provide indexed assets. A user of a network analysis system may provide additional data sources to enhance indexed assets. New data sources are processed in bulk to update existing assets. Edge information is pre-computed to provide on-demand access to a global inventory of mapped domain infrastructure assets.
US11489849B2	Method and system for detecting and remediating malicious code in a computer network A cybersecurity solution that includes a system, method, or computer program for detecting and remediating malicious code in a communicating device on a computer network that connects to the Internet through a proxy server. The solution includes an operating system arranged to monitor all computing resource (CR) processes on an operating system kernel on the communicating device, determine process parameters for each CR process, determine whether each CR process is a connecting CR process by determining whether it is connecting to the proxy server, compare at least one of the process parameters for each connecting CR process with a whitelist, generate an event notification when at least one process parameter for a connecting CR process does not match the whitelist, and remediate the connecting CR process that has the at least one process parameter.
US11489831B2	Communication system and computer readable storage medium A communication system is provided, the communication system including an authenticating unit that authenticates a plurality of communication terminals based on a single user ID, and keeps the plurality of communication terminals logged into an information providing service. A storing unit that stores therein provider registration information including a plurality of pieces of provider information that indicate providers of respective pieces of data being displayed on each communication terminal among the plurality of communication terminals. A receiving unit receives designation information that designates the provider registration information. A transmitting unit transmits each piece among the plurality of pieces of provider information to each communication terminal among the plurality of communication terminals so as to cause each communication terminal among the plurality of communication terminals to display data provided by a provider indicated by a plurality of pieces of provider information.
US11489828B2	Tenant aware mutual TLS authentication A service may leverage a mutual transport layer security (mTLS) service to authenticate a client that is configured with a client certificate chain. The client may request access to the service, and the service may transmit a redirection response to the client. The redirection response may indicate an endpoint for the mTLS service that is associated with the tenant. In response to receiving the redirection response, the client may perform a digital handshake with the mTLS service, and the mTLS service may validate the client digital certificate and digitally sign the client digital certificate. The mTLS may transmit a redirection response, which redirects the client to the service where the client presents an indication of the digitally signed digital certificate chain. The service may validate the chain of trust associated with the digitally signed digital certificate chain and issue an indication that the client is authenticated to access the service.
US11489819B2	Method and system for private identity verification Methods, systems, and techniques for private identity verification involve obtaining a cryptographically secure commitment that is generated using a first user identifier and a private user identifier associated with the first user identifier; receiving, from an identity verification system, initial zero knowledge proof messages comprising the commitment; sending, to the identity verification system, a set of cryptographically secure known identifier commitments generated using a set of private user identifiers; receiving, from the identity verification system: (i) a zero knowledge proof response generated using the zero knowledge proof challenge; and (ii) proof that the private user identifier used in the initial zero knowledge proof messages comprises part of the set of private user identifiers; and verifying that the private user identifier used in the initial zero knowledge proof messages comprises part of the set of private user identifiers.
US11489812B2	Forming a security network including integrated security system components and network devices An integrated security system is described that integrates broadband and mobile access and control with conventional security systems and premise devices to provide a tri-mode security network (broadband, cellular/GSM, POTS access) that enables users to remotely stay connected to their premises. The integrated security system, while delivering remote premise monitoring and control functionality to conventional monitored premise protection, complements existing premise protection equipment. The integrated security system integrates into the premise network and couples wirelessly with the conventional security panel, enabling broadband access to premise security systems. Automation devices (cameras, lamp modules, thermostats, etc.) can be added, enabling users to remotely see live video and/or pictures and control home devices via their personal web portal or webpage, mobile phone, and/or other remote client device. Users can also receive notifications via email or text message when happenings occur, or do not occur, in their home.
US11489809B2	Wireless allocation of network addresses A dynamically addressable master-slave system and a method for dynamically addressing slave units includes a master unit and a plurality of slave units, such that the slave units are interconnected with the master unit via a bus system. The respective network addresses of the slave units are assigned to the respective serial numbers of these slave units in a table in the master unit according to the position thereof in the system according to a determined order. Upon replacement of slave units, a list of serial numbers of the units to be replaced is transferred to the master unit in the sequence of the acquisition of the serial numbers, which master unit replaces these serial numbers in the table with the serial numbers of the replaced slave units transmitted to the master unit.
US11489806B2	Systems and methods for sorting unread messages in a group-based communication platform A method includes receiving a request to display sets of unread messages associated with a plurality of communication channels of a communication platform, wherein each set of unread messages is associated with a respective communication channel of the plurality of communication channels; receiving a selection to sort the sets of unread messages according to a user-defined sorting scheme for ordering display of the plurality of communication channels in the communication platform; and displaying the sets of unread messages sorted according to the user-defined sorting scheme.
US11489805B2	Automated email legal hold In some examples, a computing device may receive, from an email server, an email rule comprising conditions and actions and determine a subset of archived emails stored on the computing device that satisfy the conditions. The computing device may perform the actions to the subset of archived emails, such as placing a legal hold on the subset of archived emails, creating and sending copies of the subset of archived emails to the email server, or deleting, from the computing device, the subset of archived emails. After determining that a user is attempting to perform a prohibited action on (e.g., delete, edit, forward) an email of the subset of archived emails, the computing device may perform a protective action, such as logging the user out of an email account, preventing the user from logging in to the email account, automatically sending an email to an administrator or the like.
US11489797B2	System and method for distributed document upload via electronic mail In a method for distributed upload of documents an upload email address is assigned to a user and associated with a searchable document database accessible by the user via a user device and a network. Sender acceptance criteria are established for the upload email address. An email addressed to the upload email address and having a sender email address is received from an email sender via the network. A determination is made as to whether the received email meets sender acceptance criteria. Responsive to a determination that the email meets sender acceptance criteria, documents attached to the email are identified. Each identified document is associated with a document record comprising a document identifier and a sender identifier associated with the email sender and is stored in the searchable document database with the document record.
US11489796B2	Content relevance based on discourse attachment arrangement A computer-implemented method and system for arranging, in an ordered hierarchy, attached files as transferred during a discourse history. The computer implemented method includes accessing discourse data associated with a history of discourse communications. In embodiments, the discourse data includes a plurality of discourse attachments transferred in accordance with the history, and the discourse attachments include multiple versions of at least one discourse attachment within the plurality. The method further includes deriving a discourse attachment arrangement (DAA) component based at least in part on the discourse data. The method includes outputting, based at least in part on the DAA component, the multiple versions of the at least one discourse attachment arranged in a hierarchical order.
US11489792B2	Vehicular micro clouds for on-demand vehicle queue analysis The disclosure includes embodiments for a connected vehicle to form a vehicular micro cloud. In some embodiments, a method includes determining, by an onboard vehicle computer, that a queue is present in a roadway environment and that a vehicle that includes the onboard vehicle computer is present in the queue. The method includes causing a set of member vehicles to form a vehicular micro cloud in the roadway environment responsive to determining that the queue is present in the roadway environment so that determining that the queue is present triggers a formation of the vehicular micro cloud, where the vehicular micro cloud includes a set of vehicles which each share all of their unused vehicular computing resources with one another to generate a pool of vehicular computing resources that exceeds a total vehicular computing resources of any single member vehicle and is used to benefit the set of member vehicles.
US11489790B2	Mobile communication system, base station, mobile station, and power-saving transmission and reception method used in them Provided is a mobile station which communicates with abase station using a radio channel, the mobile station comprising: a switching unit configured to switch from a packet reception period, during which packet reception can be executed, to a packet reception halt period, during which packet reception is halted; a transmission unit configured to transmit, to the base station, a result of receiving a packet sent from the base station, as a reception result notification signal; a packet reception determination unit configured to determine a packet reception fault; and a reception period determination unit configured to extend the packet reception period if the packet reception fault is determined by the packet reception determination unit.
US11489787B2	Centrally managed time-sensitive fog networks The present disclosure envisages optimization of a time-sensitive fog network deployed in an industrial environment. The time-sensitive fog network comprises a plurality of fog nodes communicably coupled to a plurality of industrial equipments referenced as endpoints. Each fog node is embodied with a plurality of computer-based resources including computational resources, storage resources, security resources, network resources, application-specific resources, and device-specific resources. The resource constraints that warrant the endpoints to cooperate with specific fog nodes to access specific resources are manifested as a compute profile, a storage profile, a security profile, a network profile, an application-specific profile, and a device-specific profile. The endpoints are optimally provisioned to cooperate with the fog nodes and consume the computer-based resources embodied therein, based on a deployment model that optimally and deterministically correlates the plurality of computer-based resources embodied in each of the fog nodes to the resource profiles attributed to each of the endpoints.
US11489783B2	Performing deep packet inspection in a software defined wide area network Some embodiments provide a method for performing deep packet inspection (DPI) for an SD-WAN (software defined, wide area network) established for an entity by a plurality of edge nodes and a set of one or more cloud gateways. At a particular edge node, the method uses local and remote deep packet inspectors to perform DPI for a packet flow. Specifically, the method initially uses the local deep packet inspector to perform a first DPI operation on a set of packets of a first packet flow to generate a set of DPI parameters for the first packet flow. The method then forwards a copy of the set of packets to the remote deep packet inspector to perform a second DPI operation to generate a second set of DPI parameters. In some embodiments, the remote deep packet inspector is accessible by a controller cluster that configures the edge nodes and the gateways. In some such embodiments, the method forwards the copy of the set of packets to the controller cluster, which then uses the remote deep packet inspector to perform the remote DPI operation. The method receives the result of the second DPI operation, and when the generated first and second DPI parameters are different, generates a record regarding the difference.
US11489780B1	Traffic estimations for backbone networks Traffic flow across a backbone network can be determined even though flow data may not be available from all network devices. Flow data can be observed using types of backbone devices, such as aggregation and transit devices. An algorithm can be applied to determine which data to utilize for flow analysis, where this algorithm can be based at least in part upon rules to prevent duplicate accounting of traffic being observed by multiple devices in the backbone network. Such an algorithm can use information such as source address, destination address, and region information to determine which flow data to utilize. In some embodiments, address mapping may be used to attribute this traffic to various services or entities. The data can then be analyzed to provide information about the flow of traffic across the backbone network, which can be useful for purposes such as network optimization and usage allocation.
US11489778B2	Selective sensor data transmission A system controls a transmission of data. A sensor datum measured by a sensor is received. Whether to send the received sensor datum to a multiplexer is determined based on a predefined real time download rate. When the determination indicates to send the received sensor datum to the multiplexer, the received sensor datum is sent to the multiplexer. When the determination does not indicate to send the received sensor datum to the multiplexer, the received sensor datum is written to a data file. The written sensor datum is sent from the data file to the multiplexer when there is an indicator of excess available bandwidth.
US11489776B2	Multicore offloading of network processing A method for reassigning flows to cores in a multi-core network device includes receiving a packet flow and periodically determining a packet rate of the flow and the processing load on each of the worker cores. Unassigned flows are assigned to the least loaded core. If an assigned flow has a packet rate that exceeds a particular threshold proportion of the processing capacity of the currently assigned worker core, reassigning the flow to the lowest loaded worker core unless the resulting load would exceed the current load on the currently assigned worker core.
US11489766B2	Interior gateway protocol flood minimization Disclosed is a mechanism for implementing link state flooding reduction (LSFR) in an Interior Gateway Protocol (IGP) network. The mechanism includes receiving data indicating connectivity of a plurality of nodes in the network. A flooding topology is built based on the connectivity. This includes selecting one of the nodes as a root node, and building a tree of links connecting the root node to the nodes in the network. The flooding topology is stored in a memory. The flooding topology may not be to the remaining nodes in the network. Link state messages may then be flooded over the flooding topology.
US11489759B2	Method for determining route flapping information and related device Embodiments of this application provide a method for determining route flapping information, to determine route flapping information based on parameter information reported by a routing device. The method in the embodiments of this application includes the following steps: receiving parameter information sent by each of at least one routing device, where parameter information sent by any routing device includes at least one of protocol packet information, count information, and identity identification information of the any routing device; and determining route flapping information of a target routing device based on the parameter information sent by each of the at least one routing device, where the target routing device is one of the at least one routing device.
US11489751B2	Blockchain-based methods and device for propagating data in a network A method of propagating data packets in a network of nodes is disclosed. The method, implemented at one of the nodes, includes: generating at least one data packet of a first type; collecting a set of data packets of the first type during a first time period, the set including the at least one generated data packet and at least one data packet of the first type received from one or more first nodes in the network; and determining a mapping of the data packets of the set to a plurality of neighbouring nodes connected to the node, the mapping indicating an expected time of relay of each data packet of the set to neighbouring nodes, wherein determining the mapping includes determining at least one of: a first sub-mapping which allocates any two data packets having a same source for relay to different subsets of the neighbouring nodes; and a second sub-mapping which assigns different expected times of relay to any two data packets that are generated at the node or received by the node from the one or more first nodes in a same time interval.
US11489749B2	Mobile telecommunications network capacity simulation, prediction and planning A method includes receiving a representation of a predefined planned event that includes the use of a first set of cellular data service infrastructure elements. A performance of the first set of cellular data service infrastructure elements is simulated, and a predicted failure of at least one cellular data service infrastructure element from the first set of cellular data service infrastructure elements is identified based on the simulation. In response to identifying the predicted failure, a modification to the at least one cellular data service infrastructure element or an additional cellular data service infrastructure element is determined and included in a second set of cellular data service infrastructure elements whose performance is subsequently simulated. The simulated performance of the first set of cellular data service infrastructure elements is compared with the simulated performance of the second set of cellular data service infrastructure elements to determine a performance improvement.
US11489747B2	Person support apparatuses with communication channel monitoring A monitoring system includes one or more units that are adapted monitor the radio frequency conditions of a facility or portion of the facility. The units include a packet sniffer and/or an RF spectrum analyzer. Sniffed packets and spectrum data are recorded and made available for analysis and display, either locally on the units or at one or more remote locations. The locations of the units are also gathered, thereby enabling correlation of the sniffed packets and/or RF spectrum data with locations within the facility. Real time RF conditions can thereby be gathered and used to improve the wireless communications within the facility and/or to ensure the wireless communication infrastructure of the facility is operating satisfactorily. The units may be person support apparatuses, such as beds, chairs, stretchers, cots, or the like.
US11489743B1	Anomaly detection for multivariate metrics in networks A method of managing communication services provided by a service provider, comprising obtaining a prediction of a portion of the quantity of the served devices that received substandard communication services from the service provider during a period of time, obtaining an acceptable deviation from the prediction of the portion of served devices, making a determination that a quantity of the served devices that received substandard communication services from the service provider during the period of time is outside of a range, and performing an action set to initiate remediation of the service provider. Specifically, the determination is based on the prediction of the portion of the quantity of served devices, and the acceptable deviation.
US11489738B2	Microservices application network control plane Disclosed embodiments are directed at systems, methods, and architecture for operating a control plan of a microservices application. The control plane corresponds with data plane proxies associated with each of a plurality of APIs that make up the microservices application. The communication between the data plane proxies and the control plane enables automatic detection of service groups of APIs and automatic repair of application performance in real-time in response to degrading service node conditions.
US11489736B2	System and method for managing computing devices A system and method for easily managing a data center with multiple computing devices such as cryptocurrency miners from different manufactures is disclosed. A first computer includes a management application to manage the selected computing devices and periodically read and store status information from them into a database. Controls are presented to enable selection of one or more of the devices and to apply an operating mode, including manual, semi-automatic, automatic, and intelligent modes. Machine learning may be used to determine recommended settings for the selected set of computing devices.
US11489729B2	Agentless access control system for profile management Systems and methods are provided for efficient and automated control of software permissions and access to network resources across a complex enterprise environment. An access request management (“ARM”) system may formulate a list of functions and associated parameters that may be processed by an agentless distribution system. In response to receiving the set of instructions, the agentless distribution system may generate system-specific executable instructions for performing automated control of one or more of the network resources. The agentless distribution system may formulate system-specific executable instructions for a network resource using commands that, when executed on the network resource, implement automated control in accordance with the parameters defined in the set of instructions provided by the ARM system.
US11489723B2	Multicast domain name system (mDNS)-based pull registration Multicast Domain Name System (mDNS)-based pull registration systems and methods facilitate discovery in communication networks, such as Storage Area Networks (SANs) that operate in non-volatile memory express over Fabric (NVMe-oF) environments. In various embodiments, this is accomplished by allowing a network entity (e.g., a Centralized Discovery Controller (CDC)) to use a pull registration to exchange discovery information with a storage subsystem (e.g., a storage array), advantageously, without requiring storage subsystem to possess complex functionalities present in existing designs.
US11489720B1	Method and apparatus to evaluate resource elements and public clouds for deploying tenant deployable elements based on harvested performance metrics Some embodiments of the invention provide a method of deploying tenant deployable elements on resource elements in public cloud datacenters. The method receives a request to deploy a particular tenant deployable element in one of a first public cloud datacenter (PCD) and a second PCD, the first public cloud datacenter belonging to a first cloud service provider (CSP) and the second public cloud datacenter belonging to a second CSP. For each candidate resource element in the first PCD, the method identifies a first set of performance metrics associated with the candidate resource element. For each candidate resource element in the second PCD, the method identifies a second set of performance metrics associated with the candidate resource element. The method evaluates the identified first and second sets of metrics to select a resource element to implement the particular tenant deployable element in one of the first and second PCDs. The method uses the selected resource element to implement the particular tenant deployable element in one of the first and second PCDs.
US11489702B2	Method for transmitting sounding reference signal in wireless communication system and device therefor The present specification provides a method for transmitting a sounding reference signal (SRS) in a wireless communication system. More particularly, a method for transmitting, by a terminal, a sounding reference signal (SRS) in a wireless communication system comprises: receiving, from a base station, information relating to a plurality of SRS resource sets, the SRS resource sets each comprising one or more SRS resources; and transmitting, to the base station, an SRS on the plurality of SRS resources based on the information, wherein, if the plurality of SRS resources are included in difference SRS resource sets, the SRS is transmitted simultaneously on the plurality of SRS resources.
US11489700B2	Non-linear reference signal design Methods, systems, and devices for wireless communications are described. A receiving device may receive a channel estimation reference signal (CHEST-RS) transmitted over a bandwidth, the CHEST-RS associated with a power amplifier (PA) configuration of a transmitting device. The receiving device may determine a channel estimation measurement associated with the PA configuration based at least in part on the CHEST-RS. The receiving device may receive a non-linear estimation reference signal (NLEST-RS) transmitted over a subset bandwidth of the bandwidth, the NLEST-RS associated with the PA configuration. The receiving device may determine a non-linear estimation measurement associated with the PA configuration based at least in part on the NLEST-RS and the CHEST-RS, the non-linear estimation measurement identifying a non-linear response of the PA configuration. The receiving device may communicate with the transmitting device based at least in part on the channel estimation measurement and the non-linear response of the PA configuration.
US11489679B2	Methods and systems for submission and validating decentralized verifiable claims in a physical world Methods and systems for implementing Blockchain-based verifiable claims for use with assets in a physical world, such as Internet-of-Things (IoT) devices, are described. Verifiable claims are integrated with Root of Trust (RoT) technology, in a manner that allows verifiable claims to be linked with physical assets and a “proof” of provisioning of decentralized identity to be established. A system integrates Blockchain and IoT technologies, including Blockchain IoT device with hardware RoT implemented thereon. A validation process leverages RoT of the device to establish a decentralized “proof” of RoT on the Blockchain, which can then be used as a verifiable claim for the device. The validation process can also use the “proof” of RoT to further validate data obtained from the Blockchain IoT device, and to validate business logic allowing context based control of any subsequent transactions. Further, the validation process achieves automation with respect to trustability.
US11489674B2	Method and network node for managing access to a blockchain A method and a network node for managing access, by a device, to a blockchain. The network node receives, a first request for creation of a first account. The first request includes information relating to a user of the device and a first hash value. The network node creates, based on the information and the first hash value, the first account on the blockchain, whereby a first address is obtained. The network node receives, a second request for recovering account information of the first account. The second request includes the first address of the first account, a source value from which the first hash value is derived and a second address of a second account. The network node generates a second hash value based on the source value. The network node initiates transfer of the account information of the first account to the second account.
US11489665B2	Systems and methods for a cryptographically guaranteed vehicle identity Systems, devices and methodologies for generating a vehicle identification hash value and verifying the integrity of the vehicle. The vehicle identification hash value is generated based on hashes provided by each vehicle component. The generated overall vehicle identification hash value may be dynamic and reflects changes that occur to the vehicle at the component level.
US11489663B2	Correlation-based hash tree verification An example operation may include one or more of receiving a request to verify a data store which stores key-value pairs, mapping values of key-value pairs of the data store to nodes of a hash tree structure based on a key-bucket map in which correlated key-value pairs are mapped to a same bucket or adjacent buckets within the hash tree structure, generating a root hash of the hash tree structure based on the values of the key-value pairs mapped to the nodes of the hash tree structure, and storing the generated root hash with a storage.
US11489662B2	Special relationships in a blockchain An example operation may include one or more processing transactions of a plurality of blocks of a blockchain of the blockchain network to determine a user of a plurality of users that is a party of the respective transaction and a mining pool of one or more mining pools that included the respective transaction in the blockchain, performing a statistical analysis of the transactions to determine if the transactions of a user of the plurality of users is distributed across the one or more mining pools in a statistically expected manner, determining that the user has a special relationship with one or more of the one or more mining pools if the transactions of the user are not distributed across the mining pools in a statistically expected manner, and for a user that is determined to have a special relationship, determining one or more of the mining pools with which the determined user has a special relationship.
US11489660B2	Re-encrypting data on a hash chain Techniques are disclosed for managing encrypted data stored in one or more blocks of a first data structure. One embodiment presented herein includes a computer-implemented method, which includes retrieving the encrypted data from the one or more blocks. The method further includes placing the encrypted data in a container object. The method further includes applying an encryption technique to the container object to generate an encrypted container object and a key. The method further includes generating a second data structure. A first block of the second data structure may include either the encrypted container object or information related to the encrypted container object.
US11489651B2	Frequency band state processing method and frequency band state processing device A frequency-band state processing method and device are provided. The frequency-band state processing method at a UE side includes: receiving, by a UE, control signaling sent by a network device; wherein the control signaling includes at least one BWP identifier and a state configuration indication, and the state configuration indication includes an activation indication or a deactivation indication; configuring, by the UE according to the state configuration indication, a BWP state of a BWP corresponding to the BWP identifier included in the control signaling.
US11489643B2	Apparatus and methods for communicating configuration information over a radio resource channel The present disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data transmission rate beyond a 4th generation (4G) communication system such as long term evolution (LTE). The present disclosure is to transmit a downlink control channel in a wireless communication system. An operation method of a base station comprises the steps of: transmitting information on a configuration of a control channel using a plurality of transmission beams; transmitting control information through the control channel, using the plurality of transmission beams; and transmitting data through a data channel allocated by the control information, using at least one of the plurality of transmission beams.
US11489641B2	Method and device for measurement restriction Embodiments of the present disclosure provide methods, devices and a computer readable medium for a restriction on a measurement for a neighbor cell. According to a method implemented by a network device in a communication system, the network device determines a neighbor cell on a frequency layer capable of cell reference signal (CRS) muting. A cell reference signal in the neighbor cell is transmitted on a predetermined physical resource if the neighbor cell enables CRS muting. In response to the determination, the network device transmits measurement restriction information to a terminal device in a cell of the network device. The measurement restriction information indicates that a radio resource management (RRM) measurement for any neighbor cell on the frequency layer is restricted to be performed on the predetermined physical resource. The embodiments of the present disclosure improve a measurement for a neighbor cell.
US11489639B2	Concepts for transmitting data to one or more users A base station for a wireless communication network is provided. The wireless communication network includes a plurality of base stations, each base station to serve one or more users. One or more users are served by a plurality of base stations to receive a first data signal from the base station and a second data signal from at least one further base station using multi-user superposition transmission, MUST. The base station includes a backhaul interface for a communication with one or more of the plurality of base stations of the wireless communication network. For transmitting the first data signal to one or more users served by the base station and by the further base station, the base station is configured to negotiate a MUST setting with the further base station via the backhaul interface, and map data of the first data signal using a first transmit constellation set according to the negotiated MUST setting.
US11489631B2	Communication method and communications device A communication method, a communications apparatus and a non-transitory computer-readable medium are provided. A network device receives data carried on a first scheduling-free resource via a first hybrid automatic repeat request (HARQ) process from a terminal device, and decodes the data to generate HARQ feedback information. The network device sends downlink control information (DCI) to the terminal device, where the DCI includes the HARQ feedback information and first indication information. The first indication information indicates the first HARQ process.
US11489628B2	Group acknowledgement/negative acknowledgement and triggering GACK/channel state information According to the present disclosure, CSI and/or a plurality of ACKs related to a group of DL data transmissions may be buffered at the UE as a GACK until a DCI trigger is received from the eNB. Once the trigger is received, the UE may transmit the CSI and/or GACK to the eNB. In this way HARQ feedback and/or CSI may be reliably communicated while reducing payload. In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus send, to a UE, data transmissions associated with a first plurality of downlink subframes. In an aspect, the apparatus increments a counter for each data transmission sent to the UE. In a further aspect, the apparatus transmits, to the UE, a first trigger for a first GACK when a counter is greater than or equal to a threshold.
US11489625B2	Rate-matching scheme for polar codes Aspects of the disclosure relate to rate-matching a stream of bits encoded using polar codes. An exemplary method generally includes determining a mother code size (N) for transmitting an encoded stream of bits based, at least in part, on a minimum supported code rate for transmitting the encoded stream of bits (Rmin), a control information size of the encoded stream of bits (K), a number of coded bits for transmission (E), and a maximum mother code size (Nmax), encoding a stream of bits using a polar code of size (N, K) and storing the encoded stream of bits in a circular buffer, and performing rate-matching on the stored encoded stream of bits based, at least in part, on a comparison among the mother code size (N), the control information size of the encoded stream of bits (K), and the number of coded bits for transmission (E).
US11489620B1	Loss recovery using streaming codes in forward error correction Identifying, by a sender and for each frame i of a plurality of frames of a video stream, a partition of a set of video data symbols D[i] into a first set of video data symbols U[i] and a second set of video data symbols V[i]. Generating, by the sender and for each frame i, a set of one or more streaming forward error correction (FEC) code parity symbols P[i] based on the symbols: V[i−τ] through V[i−1], U[i−τ], and the symbols D[i], wherein τ is a function of a maximum tolerable latency of the video stream expressed as a whole number of frames. Encoding, by the sender and for each frame i, packets carrying the symbols D[i], and P[i]. Transmitting, by the sender, each frame i of encoded packets in frame order to one or more receivers.
US11489613B2	Out-of-band communication channel for subcarrier-based optical communication systems An example system includes a hub transceiver, a plurality of edge transceivers, and a control module. The control module is operable to receive, from one or more of the edge transceivers or the hub transceiver, telemetry data regarding at least one of a transmission or a receipt of data over the optical communications network, and determine, based on the telemetry data, performance characteristics regarding the optical communications network. Further, the control module is operable to transmit, based on the performance characteristics, a command to one or more of the edge transceivers or the hub transceiver to modify an operation with respect to the optical communications network.

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