Document	Document Title
US11312742B2	Process for preparing 3'-O-amino-ribonucleotide The invention relates to a process for preparing a 3′-O-amino-ribonucleotide. It also relates to a compound of formula (III), and its use as a precursor for the synthesis of a 3′-O-amino-ribonucleotide. In formula (III), B is a nitrogenous base or a protected derivative thereof, G and G′ are identical or different, and are a protecting group, and RN— is a phthalimido or an imino group.
US11312739B2	Aminoiodosilanes and methods of synthesizing these aminoiodosilanes Methods of synthesizing aminoiodosilanes are disclosed. The reaction to produce the disclosed aminoiodosilanes is represented by the formula: SiI4+z(NH2R1)═SiIy(NHR1)z, wherein R1 is selected from a C1-C10 alkyl or cycloalkyl, aryl, or a hetero group; y=1 to 3; and z=4−y.
US11312738B2	Dimethylammonium-containing perovskite devices The present disclosure relates to a perovskite that includes ABX3, where A is an organic cation, B is a second cation, X is an anion, and the perovskite has a film density (ρ) of less than 4.37 g/cm3. In some embodiments of the present disclosure, the film density may be in the range, 4.1 g/cm3≤ρ≤4.37 g/cm3. In some embodiments of the present disclosure, the organic cation may include at least one of dimethylammonium (DMA), guanidinium (GA), and/or acetamidinium (Ac). In some embodiments of the present disclosure, A may further include cesium.
US11312736B1	Programmable polymeric drugs Compounds useful as biologically active compounds are disclosed. The compounds have the following structure (I): or a stereoisomer, tautomer or salt thereof, wherein R1, R2, R3, L, L1, L2, L3, M and n are as defined herein. Methods associated with preparation and use of such compounds is also provided.
US11312726B2	Thienodiazepine derivatives and application thereof The present invention relates to a class of thienodiazepine derivatives and an application thereof in the preparation of a drug for the treatment of diseases associated with bromodomain and extra-terminal (BET) Bromodomain inhibitors. Specifically, the present invention relates to compounds represented by formulas (I) and (II), as well as pharmaceutically acceptable salts thereof.
US11312721B2	Benzodiazepine derivatives, compositions, and methods for treating cognitive impairment This invention relates to benzodiazepine derivatives, compositions comprising therapeutically effective amounts of those benzodiazepine derivatives and methods of using those derivatives or compositions in treating cognitive impairment associated with central nervous system (CNS) disorders. In particular, it relates to the use of a α5-containing GABAA receptor agonist (e.g., a α5-containing GABAA receptor positive allosteric modulator) as described herein in treating cognitive impairment associated with central nervous system (CNS) disorders in a subject in need or at risk thereof, including, without limitation, subjects having or at risk for age-related cognitive impairment, Mild Cognitive Impairment (MCI), amnestic MCI (aMCI), Age-Associated Memory Impairment (AAMI), Age Related Cognitive Decline (ARCD), dementia, Alzheimer's Disease (AD), prodromal AD, post traumatic stress disorder (PTSD), schizophrenia, bipolar disorder, amyotrophic lateral sclerosis (ALS), cancer-therapy-related cognitive impairment, mental retardation, Parkinson's disease (PD), autism spectrum disorders, fragile X disorder, Rett syndrome, compulsive behavior, and substance addiction.
US11312712B2	Azabenzimidazoles and their use as AMPA receptor modulators Provided herein are compounds of Formula (I), and pharmaceutically acceptable salts, N-oxides, or solvates thereof, Also provided herein are pharmaceutical compositions comprising compounds of Formula (I) and methods of using compounds of Formula (I).
US11312710B2	Compound and organic light-emitting display device The present disclosure provides a compound having property of thermally activated delayed fluorescence (TADF) and a display device. The compound has a structure represented by Formula (I), in which X is S, O, Se, or C; D is an electron donor, A is an electron acceptor; m is a number of the electron donor D, and the m electron donors D are the same or different; n is a number of the electron acceptor, and the n electron acceptors are the same or different, m and n are integers each independently selected from 1, 2, 3, 4 or 5, and m+n≤6. The above compound provides a high luminescence efficiency. The organic light-emitting display device has advantages of improved luminescence efficiency, lower cost and long service life by using the above compound as a light-emitting material, a host material, or a guest material.
US11312707B2	Compositions and methods for the treatment of fungal infections The invention relates to the compounds or its pharmaceutical acceptable polymorphs, solvates, enantiomers, stereoisomers and hydrates thereof. The pharmaceutical compositions comprising an effective amount of compounds of formula I, formula II, formula III, formula IV, formula V, formula VI, formula VII, formula VIII, formula IX or Formula X and, the methods for the treatment of fungal infections may be formulated for oral, buccal, rectal, topical, transdermal, transmucosal, lozenge, spray, intravenous, oral solution, buccal mucosal layer tablet, parenteral administration, syrup, or injection. Such compositions may be used to treatment of fungal infections.
US11312706B2	Cyclohexyl acid pyrazole azines as LPA antagonists The present invention provides compounds of Formula (I): or a stereoisomer, tautomer, or pharmaceutically acceptable salt or solvate thereof, wherein all the variables are as defined herein. These compounds are selective LPA receptor inhibitors.
US11312693B2	Protease inhibitors Compounds of the formula II: wherein R1 and R2 are independently H, F or CH3; or R1 forms an ethynyl bond and R2 is H or C3-C6 cycloalkyl which is optionally substituted with one or two substituents independently selected from methyl, CF3, OMe or halo; R3 is C1-C3 alkyl or C3-C6 cycloalkyl, either of which is optionally substituted with one or two methyl and/or a fluoro, trifluoromethyl or methoxy, when R3 is C3-C6 cycloalkyl it may alternatively be gem substituted with fluoro; R4 is methyl or fluoro; m is 0, 1 or 2; E is a bond, or thiazolyl, optionally substituted with methyl or fluoro; A1 is CH or N, A2 is CR6R7 or NR6, provided at least one of A1 and A2 comprises N; R6 is H, C1-C4 alkyl, C1-C4 haloalkyl, C1-C3 alkyl-O—C1-C3 alkyl, or when A2 is C, R6 can also be C1-C4 alkoxy or F; R7 is H, C1-C4 alkyl or F or a pharmaceutically acceptable salt, N-oxide or hydrate thereof, have utility in the treatment of disorders characterized by inappropriate expression or activation of cathepsin K, such as osteoporosis, osteoarthritis, rheumatoid arthritis or bone metastases.
US11312691B2	Heterocyclic compounds and organic light emitting device using the same The present invention relates to a novel cyclic compound represented by Formula 1, and an organic light emitting device comprising an organic material layer including the novel cyclic compound and having improved efficiency, low driving voltage, and enhanced lifetime characteristic:
US11312688B2	Pyrazole compound The present invention relates to a novel serotonin reuptake inhibitor which also exhibits 5-HT2C antagonistic action (antidepressive and anxiolytic effects), in particular, 5-HT2C inverse agonistic action comprising Compound (1): or a pharmaceutically acceptable salt thereof wherein R1, R2, R3 and R4 are independently hydrogen or C1-6 alkyl etc.; R5 is C4-7 alkyl or —(CR8R9)r-E; R6, R7, R8 and R9 are independently hydrogen, fluorine or C1-6 alkyl; A is C6-10 aryl or heteroaryl etc.; r is 1, 2, 3 or 4; E is C3-8 cycloalkyl or C6-10 aryl etc.; L is oxygen, sulfur or —NR10—; n is 1, 2 or 3; R10 is hydrogen or C1-6 alkyl etc.; and X is hydrogen or halogen etc.
US11312677B2	Synthesis of building blocks and feedstocks for manufacturing renewable polymers Disclosed are methods or processes of synthesizing building blocks and feedstocks for producing a broader range of polymers, including renewable polymers, from renewable resources such as CO2. In a process of manufacturing a renewable feedstock for polymer production, a CO2 derived lactone is prepared and processed to form the renewable feedstock. The process may include alkoxycarbonylation of the CO2 derived lactone to form a diester and hydrogenation of the diester.
US11312669B2	Oligomerization of olefins A process for olefin oligomerization can include: contacting a feedstock comprising at least one C3 to C20 olefin/paraffin under oligomerization conditions in the presence of a Si/Al ZSM-23 catalyst having no amine treatment and a Si/Al2 molar ratio of 20 to 60 and/or a Si/Al/Ti ZSM-23 catalyst having no amine treatment, a Si/Al2 molar ratio of 20 to 60, and a Ti/Al molar ratio of 0.1 to 3; and recovering an oligomeric product comprising dimers having a branching index of less than 2.1, trimers having a branching index of less than 2.1, and tetramers having a branching index of less than 2.1.
US11312664B2	Ceramic heat shields having a reaction coating A ceramic heat shield for a gas turbine. The ceramic heat shield has a ceramic body containing aluminium oxide and has a surface layer of the ceramic body which contains yttrium aluminium garnet as reaction coating material. A gas turbine includes such a ceramic heat shield and a method produces such a ceramic heat shield.
US11312657B2	Glass-based articles with improved stress profiles Glass-based articles are manufactured by a unique ion exchange process that results in glass-based articles having improved stress profiles with higher stress values at moderate depths. A medium of the ion exchange process includes ions of two or more alkali metals of two or more alkali metal oxides in a base composition of a glass-based substrate in a ratio such that ions of each alkali metal are in chemical equilibrium with each of the respective alkali metals of the alkali metal oxides in the base glass composition.
US11312651B2	Optical fiber drawing method and drawing apparatus An optical fiber drawing method where a glass base material passes through an opening provided in a drawing furnace from the material side and drawing is performed by suspending and descending the material into the drawing furnace while being sealed by a sealing mechanism provided in the vicinity of the opening, in which a first portion of the sealing mechanism seals a gap between an outer peripheral surface of the material and an inner surface of the opening when drawing starts and a tapered portion of the material starts passing through the first portion, and a second portion is disposed above the first portion before sealing by the first portion becomes ineffective, and then conduction between inside and outside of the drawing furnace is carried out to prevent fluctuation of pressure inside the furnace immediately after disposing the second portion and the conduction is interrupted when the material further descends.
US11312645B2	High-concentration organic wastewater treatment reactor The present invention discloses a high-concentration organic wastewater treatment reactor. A lower water distribution system, an upper water distribution system, a lower three-phase separator and an upper inclined plate separator are provided from bottom to top in a reactor body of the high-concentration organic wastewater treatment reactor. A gas-liquid separator is disposed on the top of the reactor body. The lower water distribution system and the upper water distribution system are connected to an influent pipe. A lower biogas ascending pipe connected to the gas-liquid separator is disposed on the top of the lower three-phase separator. An upper biogas ascending pipe and an effluent pipe are disposed above the upper inclined plate separator. An outlet end of the upper biogas ascending pipe is connected to the gas-liquid separator. A downcomer is disposed on the bottom of the gas-liquid separator. An air pipe is disposed on the top of the gas-liquid separator. The reactor of the present invention has the characteristics of low energy consumption, good effluent water quality, large biogas production, and no odor, is capable of enhancing the even water distribution and fully mixing sludge and water, have a high removal efficiency of pollutants. Moreover, an internal circulating water dilutes influent water. A system having a strong impact resistance ability and a reactor being operated stably for a long term are achieved.
US11312640B2	Method and device for enhanced water production in solar-powered devices A solar-powered system including a chamber that is bordered by an evaporation layer and a condensation layer; and a photothermal layer located over the evaporation layer so that sun rays incident on the photothermal layer are transformed into heat and the heat is supplied to the evaporation layer for evaporating water. The sun rays incident on the photothermal layer do not pass through the condensation layer prior to arriving at the photothermal layer.
US11312636B2	Processes and systems for regenerating alkali process streams Processes for regenerating alkali process streams are disclosed herein, including streams containing sodium hydroxide, magnesium hydroxide, and combinations thereof. Systems for regenerating alkali process streams are disclosed herein, including streams containing sodium hydroxide, magnesium hydroxide, and combinations thereof.
US11312628B2	Method for enhancing tensile strength of carbon nanotube fiber aggregate The present invention relates to a method for enhancing tensile strength of a carbon nanotube (CNT) fiber aggregate, comprising dispersing a CNT fiber aggregate with chlorosulfonic acid (CSA), followed by thermal treatment, wherein a particular magnitude of tension is applied upon the thermal treatment, whereby the CNT fiber aggregate is increased in alignment level and tensile strength.
US11312623B2	Semiconductor structure for MEMS device The present disclosure relates to a method of forming an integrated chip structure. The method includes forming a plurality of interconnect layers within a dielectric structure over a substrate. A dielectric layer arranged along a top of the dielectric structure is patterned to define a via hole exposing an uppermost one of the plurality of interconnect layers. An extension via is formed within the via hole and one or more conductive materials are formed over the dielectric layer and the extension via. The one or more conductive materials are patterned to define a sensing electrode over and electrically coupled to the extension via. A microelectromechanical systems (MEMS) substrate is bonded to the substrate. The MEMs substrate is vertically separated from the sensing electrode.
US11312604B2	Flexible high speed filling line for personalized beverage package mixes The present application provides a filling line for filling a container with one of a number of different beverages. The filling line may include a water circuit with a counter-pressure nozzle to fill the container with carbonated water and one or more micro-ingredient towers with a number of micro-ingredients therein positioned downstream of the counter-pressure nozzle to fill the container with the micro-ingredients.
US11312599B2	Device tethering system and method A device tethering system is provided for securing a device to a source location as may be assisted by a tether. The device tethering system may include a retraction component, tether, pouch, belt, device mounting component, device aspect of the device mounting component, and/or tether aspect of the device mounting component. A method for securing a device to a source location using the device tethering system is also provided.
US11312593B1	Power driven circuit wire box An apparatus for the dispensing and retraction of wire or cable. The apparatus including a first and second plate, at least one shaft attached to the first plate and the second plate, a spool gear attached to the shaft, a power gear shaft attached to the first or second plate, and a power gear attached to the power gear shaft and in mesh with the spool gear, wherein when the power gear is rotated, the spool gear is rotated.
US11312591B2	Printer having front-end paper feeding and front-end paper outputting and being capable of changing paper discharge path A printer having front-end paper feeding and front-end paper outputting and being capable of changing a paper discharge path, said printer comprising a housing (10) and a paper discharge unit (40), the paper discharge unit (40) comprising a first paper discharge mechanism (401) and a paper discharge channel (50) which consists of upper and lower casings (1011, 1012), a front end surface of the housing (10) being a vertical flat surface A, a paper feed port (30) and a paper output port (20) being horizontally arranged on the flat surface A, the paper feed port (30) being located beneath the paper output port (20), the paper discharge channel (50) at the front of the first paper discharge mechanism (401) being provided with a paper conveyance system capable of changing a paper discharge path.
US11312589B2	Sheet conveying device and image forming apparatus incorporating the sheet conveying device A sheet conveying device includes a sheet conveyor, a guide, a rotary conveyor, a gripper, and an adjuster. The sheet conveyor is configured to convey a sheet. The guide is configured to guide the sheet conveyed by the sheet conveyor. The rotary conveyor is disposed downstream from the guide in a sheet conveyance direction. The gripper is mounted on the rotary conveyor, the gripper configured to grip a leading end of the sheet. The adjuster is configured to adjust a sheet entering range of the gripper to which the leading end of the sheet enters, along with conveyance of the sheet conveyor, in a direction intersecting a sheet surface.
US11312587B2	Sheet feeding device and image forming apparatus A sheet feeding device includes a pickup roller, a feed roller, a retard roller, a conveyance rollers pair. The pickup roller contacts a sheet at a first contact point in a pickup position and rotates to convey the sheet in a predetermined conveyance direction. The feed roller is disposed on a downstream side of the pickup roller in the conveyance direction. The retard roller contacts the feed roller at a second contact point and conveys the sheet while separating the sheet. The conveyance rollers pair contacts each other at a third contact point and conveys the sheet passing through the second contact point to a conveyance path. The first contact point, the second contact point and the third contact point are disposed on a linear line in the conveyance direction, when viewed from axial directions of the rollers.
US11312586B2	Sheet storage apparatus and image forming apparatus A sheet storage apparatus includes an apparatus body, a sheet storage portion attachable/detachable to/from the apparatus body, a regulating portion to regulate a position of an end portion of the sheet stored in the storage portion, a cam member slidably movable by interlocking with a movement of the regulating portion, and a slide member supported on the apparatus body and slidably movable by engaging with the cam member in a case where the storage portion is attached to the apparatus body. A sensor includes a moving portion supported on the apparatus body and movable by engaging with the slide member, and a variable resistor, supported on the apparatus body, whose resistance value varies in response to a position of the moving portion in the second direction. The sensor outputs a detection value that varies in response to the resistance value of the variable resistor.
US11312584B2	Method of palletizing non-uniform articles A method of palletizing non-uniform objects comprises using shuttle robots controlled by a monitoring and control system (190) to control trolleys, each of which carries an object, from a feed point (101) to a palletizing station (140) via a device (120) for determining the morphologies of the objects so as to characterize the outside shapes of all of the objects forming a batch before the start of the operation of stowing the objects on the pallet, so as to calculate a stowage plan that optimizes stowage of the batch on a pallet (150).
US11312575B2	Container handling vehicle with first and second sections and with battery in second section A container handling vehicle for picking up storage containers from a three-dimensional grid of an underlying storage system includes a first set of wheels arranged at opposite portions of a vehicle body, for moving the vehicle along a first direction on a rail system in the grid; a second set of wheels arranged at opposite portions of the vehicle body, for moving the vehicle along a second direction on the rail system in the grid. The second direction is perpendicular to the first direction. The vehicle body includes walls on all sides and forms a quadrilateral footprint. A first section and a second section arranged side-by-side such that a centre point of the first section is arranged off centre relative a centre point of the footprint formed by the vehicle body. A size ratio of a footprint of the first section relative a footprint of the second section is at least 2:1. The first section is configured to accommodate a storage container, and the second section includes at least a first battery.
US11312570B2	Method and apparatus for visual support of commission acts Device and method for visual technical support of manual order-picking processes through device with at least one (mobile) unit having optical sensing detection device, optical display device, data processing device and wireless data interface to data-processing system having product management software and connection device for active units. Each unit cyclically receives navigation information to produce directions on optical display device. Data for specific navigation results from comparing data from respective optical sensing detection device with stored reference/model data and position of current target of route-optimized list of goods transmitted to unit. Data for specific navigation is cyclically determined and transmitted to assigned unit and new navigation information for a next target on list does not occur until after optical detection of current target/placeholder replacement object by detection device, identification of detected object by the data processing device, and detection and logging of goods from storage location to target location.
US11312568B1	Medially stabilized liquid surge suppressor A medially stabilized surge suppressor has longitudinal members joined together at opposite ends of the members and a medial disk supporting the members. The longitudinal members are fastened to the medial disks by tabs that pass through elongate slots located in the longitudinal members. The longitudinal members each include a number of flow orifices that enable fluid through the flow orifices as well as between the longitudinal members. The end portions of the longitudinal members are joined at each of first and second junctions by a pin and a washer forming a non-rotable connection between them.
US11312552B2	Article carrier and blank therefor A carrier (190, 90) comprising a plurality of main panels (18, 20, 22, 24, 26) forming outer walls and defining an interior chamber, the plurality of main panels comprise a first side panel (20, 120), a second side panel (24, 124), first end panel (18, 118), second end panel (64, 164), third end panel (70, 170) and fourth end panel (82, 182). The first and fourth end panels form a composite end wall of the carrier. The second and third end walls form a second composite end wall of the carrier. The second end wall is hingedly connected to the third end wall by a first fold line (21, 121). The interior chamber is divided into two or more cells by a partition structure. The partition structure comprises a first handle panel (14, 114) hingedly connected along a first side edge to an end panel.
US11312551B2	Easy-to-tear flexible packaging substrate The present invention describes easy-to-tear polymeric flexible packaging substrate i.e. polymeric film/laminate. The easy-to-tear flexible packaging film is obtained by providing a plurality of non-through micro-indentations on one or both surface of the film. The micro-indentations are located over the entire or partial surface area of the film. The easy-to-tear packaging laminate of the present invention is obtained by providing a plurality of non-through micro-indentations on at least one surface of at least one layer of the packaging laminate. The micro-indentations are located over the entire or partial surface area of the corresponding surfaces of the layers of the laminate. The micro-indentations may have a depth between 1˜70% of the thickness of the polymeric layer. The density of the micro-indentations on a particular surface may be from 10/cm2 to 10,000/cm2.
US11312546B2	Container with automatic lid closure A drinking container includes an automatically opening and closing magnetic lid. The drinking container includes a container portion, a sleeve, and a lid. The sleeve is moveable between a closed position and an open position with respect to the container portion, the sleeve including a sleeve magnet. The lid is moveable from a closed configuration to an open configuration, the lid including a lid magnet, the closed configuration of the lid sealing an access pathway to an interior of the container portion, the open configuration of the lid opening the access pathway to the interior of the container portion. In the closed position of the sleeve, a biased force holds the lid in the closed configuration. In the open position of the sleeve, the sleeve magnet and the lid magnet have a magnetic force greater than the biased force to place the lid in the open configuration.
US11312536B2	Attachment device for attaching decorations to a beverage container An attachment device having a clip portion and a display element removably attachable to the clip portion. The clip portion is generally arcuate and dimensioned to slide down and engage a neck of a beverage container. The display element provides a pivotable snap-fit mechanism for operatively associating with a clasp pivot post and spaced apart attachment points of the clip portion. The display element provides an indicia medium for prominently displayed a message or design thereon, whereby the message may provide the occasion and/or sentiment associated with the engaged beverage container, all while allowing the container's intrinsic label to be readily visible.
US11312529B2	Article carrier and blank therefor Aspects of the disclosure relate to an article carrier for packaging a plurality of flanged articles, a blank for forming the article carrier. The article carrier comprises a plurality of primary panels for forming a tubular structure and defining an interior thereof. The plurality of primary panels includes a first panel and a second panel opposing the first panel. The article carrier further comprises a partition structure for dividing the interior into two or more article-receiving cells. The partition structure is formed from the first panel and comprises a lateral partition panel. The lateral partition panel is hingedly connected at a proximal end to the first panel by a proximal end fold line and is hingedly connected at a distal end to a glue panel by a distal end joint. The distal end joint between the lateral partition panel and the glue panel comprises a twistable strip extending between and joined with the lateral partition panel and the glue panel.
US11312527B2	Shelf-ready wrap-around shipper display system A display system for containing and displaying product includes a tray portion and a hood portion. The tray portion includes a bottom panel, and the hood portion includes a top panel and at least one glue flap panel disposed adjacent to the top panel. The display system is convertible from a shipping configuration in which the tray and hood portions cooperate to form an enclosed carton, into a display configuration in which the hood portion is separated completely from the tray portion. The display system is configured to be transitioned from the shipping configuration to the display configuration by breaking an adhesive connection between the at least one glue flap panel and the tray portion and lifting the hood portion away from the tray portion.
US11312525B2	Container with knockout-stackable gable with top tab The invention is directed to a stackable container having a gable type top wall and a gable type bottom wall. The top wall of the container can include an upwardly extending tab that cooperates with a slot in the bottom wall of a like container to facilitate stacking of two or more containers. The container includes a front opening.
US11312523B2	Synthetic resin-made multilayer container A synthetic resin-made multilayer bottle includes: an outer shell bottle having a shoulder section continuing from an outer opening section, and a body section continuing from the shoulder section; a synthetic resin-made inner container body having a cylindrical inner opening section provided inside the outer opening section of the outer shell bottle, and an inner container main body continuing from the inner opening section, shaped along an inner surface shape of the outer shell bottle, which deforms by an external pressure; and an air passage formed between the outer opening section and the inner opening section and which introduces outside air between the outer shell bottle and the inner container body. The inner circumferential surface of the inner opening section is provided with a small-diameter section having a diameter smaller than the inner diameter of the open end of the inner opening section.
US11312520B2	Heating element for inflation and sealing system A protective packaging formation device is disclosed herein. The device includes an inflation assembly that directs fluid between first and second overlapping plies of a web material. The device also includes a sealing mechanism. The sealing mechanism includes a heating zone and a cooling zone. The sealing mechanism also includes a heating element that extends along both the heating zone and the cooling zone, with the heating element having a first profile in the heating zone and a second profile in the cooling zone.
US11312517B2	Assembly for forming bags An assembly for forming bags, having a belt drive for feeding a film at a film speed to a former shoulder to form a tubular film, a set of jaws movable at a jaw speed to engage and seal a tubular film to form a closed bag, and a sensor assembly to provide a volume signal indicative of a volume of the closed bag, wherein the controller is configured to adjust at least one of the film speed and the jaw speed in response to the volume signal.
US11312510B2	Method and apparatus for controlling remote sensing satellites for multiple terminals, and readable storage medium Provided are a method and apparatus for controlling remote sensing satellites for multiple terminals and a readable storage medium. The method includes: receiving a remote sensing satellite control request sent from a terminal device by a server; calculating, by the server, an orbit of target remote sensing satellite corresponding to each remote sensing satellite control request, and judging whether the orbit of the target remote sensing satellite covers the target location in the remote sensing satellite control request corresponding to the target remote sensing satellite; if yes, determining the remote sensing satellite control request as a valid remote sensing satellite control request and controlling the target remote sensing satellite corresponding to the remote sensing satellite control request to perform a photographing task by the server; and if no, determining the remote sensing satellite control request as an invalid remote sensing satellite control request by the server.
US11312508B2	Apparatus for automated maintenance of aircraft structural elements Devices for maintaining crawler alignment on complex-shaped blades and for enabling the blade crawler to traverse over trailing edge protrusions. Using ball and socket bearings or air pads in place of alignment wheels, the crawler will be able to track along complex-geometry rotor blades, propellers and other airfoils. Using an oversized-diameter roller, a semi-flexible roller, or a dual-roller arrangement, the crawler will be able to traverse over trailing edge protrusions.
US11312502B2	Gas-electric propulsion system for an aircraft In one aspect the present subject matter is directed to a gas-electric propulsion system for an aircraft. The system may include a turbofan jet engine, an electric powered boundary layer ingestion fan that is coupled to a fuselage portion of the aircraft aft of the turbofan jet engine, and an electric generator that is electronically coupled to the turbofan jet engine and to the boundary layer ingestion fan. The electric generator converts rotational energy from the turbofan jet engine to electrical energy and provides at least a portion of the electrical energy to the boundary layer ingestion fan. In another aspect of the present subject matter, a method for propelling an aircraft via the gas-electric propulsion system is disclosed.
US11312497B2	Seat arrangement, in particular for an airplane The invention relates to a seat arrangement, in particular designed to be installed in an airplane cabin, comprising: at least one “front” seat and at least one “rear” seat, positioned one behind the other along a longitudinal axis of the airplane cabin and comprising respectively at least one seat that can pass from a “seating” position to a “bunk” position, a transverse passage arranged between the “front” seat and the “rear” seat to allow access to an aisle, characterized in that the seat arrangement comprises movable closure means that can at least partially close off the transverse passage when the closure means are deployed.
US11312495B2	Compact seat assembly for a vehicle A seat assembly for a vehicle includes a backrest. A tray table is moveably coupled to the backrest. The tray table is configured to be moved between a stowed position and a deployed position. A literature pocket is formed in the backrest. The literature pocket is disposed between the tray table in the stowed position and a rear surface of the backrest. In an embodiment, a device support is moveably coupled to the literature pocket. The device support is moveable between a support stowed position and a support deployed position that is configured to support a device.
US11312494B2	Vehicular seating suite configuration A vehicular seating suite configuration may include a plurality of vertically stacked seating suites configured to be positioned within a vehicle. Each seating suite may include an elongated generally horizontal seating surface angled away from a longitudinal axis of a vehicle and a generally vertical backrest portion adjacent to a proximal end of the elongated generally horizontal seating surface. The elongated generally horizontal seating surface and the generally vertical backrest portion may be configured to accommodate a person in a sitting position and the elongated generally horizontal seating surface may be configured to accommodate a person in a lying position.
US11312488B2	Rotorcraft-convertible motorcar A rotorcraft-convertible motorcar includes a passenger cabin with at least one seat, a pair of front wheels, a central rear wheel, and two pairs of left and right supporting arms located on opposed sides of the passenger cabin, each supporting arm carrying a respective rotor assembly. The supporting arms are pivotally connected to the passenger cabin so that the rotorcraft-convertible car is convertible between an on-road configuration, where the supporting arms with the rotor assemblies are arranged inside a lateral overall size of the passenger cabin, and a flight configuration, where the supporting arms with the rotor assemblies are arranged at least partially outside the overall lateral size of the passenger cabin. The supporting arms and the rotor assemblies are configured so that in the on-road configuration the rotor assemblies are accommodated underneath the passenger cabin, on opposed sides of the central rear wheel.
US11312487B2	Aircraft generating thrust in multiple directions An aircraft has an airframe with first and second wings having first and second pylons extending therebetween. A distributed propulsion system attached to the airframe includes at least first, second, third and fourth propulsion assemblies that are independently controlled by a flight control system. A pod assembly is coupled to the airframe. In a VTOL flight mode, the first and second propulsion assemblies are forward of the pod assembly and the third and fourth propulsion assemblies are aft of the pod assembly. In a forward flight mode, the first and second propulsion assemblies are below the pod assembly and the third and fourth propulsion assemblies are above the pod assembly. In both the VTOL and forward flight modes, the first and fourth propulsion assemblies generate thrust having a first direction while the second and third propulsion assemblies generate thrust having a second direction that is different from the first direction.
US11312485B2	Lightweight vertical take-off and landing aircraft An aerial vehicle adapted for vertical takeoff and landing using a set of wing mounted thrust producing elements and a set of tail mounted rotors for takeoff and landing. An aerial vehicle which is adapted to vertical takeoff with the rotors in a rotated, take-off attitude then transitions to a horizontal flight path, with the rotors rotated to a typical horizontal configuration. The aerial vehicle uses different configurations of its wing mounted rotors and propellers to reduce drag in all flight modes.
US11312482B2	Component alignment systems for aircraft A component alignment system for an aircraft includes a first component having a first surface including first shaped projections that repeat in at least two directions along the first surface. The component alignment system also includes a second component having a second surface including second shaped projections that repeat in at least two directions along the second surface. The first shaped projections are complementary to the second shaped projections such that the first surface is translationally and rotationally constrained relative to the second surface when the first and second shaped projections are in an interlocked position.
US11312481B2	Airplane wing A wing for an airplane has an outer wing end and an inner side of the wing for mounting to the airplane. The outer wing has at least two winglets connected to the wing, including an upstream winglet preceding a downstream winglet in a flight direction of the wing. The first winglet and the second winglet are mutually inclined, as seen against the flight direction, by a relative dihedral angle.
US11312475B2	Spoiler droop function with mechanical feedback driving hydraulic valve A system for detecting and controlling the position of a spoiler of an aircraft wing is described herein comprising: a hydraulic actuator having a piston rod operably connected to the spoiler, the piston rod being moveable between a retracted position, a neutral position and an extended position; and means for providing power to said hydraulic actuator; and a mechanical device for detecting whether the piston rod is in the retracted position, the neutral position or the extended position; and means, operatively connected to the mechanical device, that is configured to provide a change in a load applied to said hydraulic actuator, wherein said means is configured to change said load based on whether said piston rod is detected as being in said retracted position or said extended position.
US11312466B1	Inflatable structure deployment A system for deploying an inflatable structure may include a balloon defining an envelope having a first stiffness, a valve assembly including a control valve, and a reactor defining a chamber having a second stiffness, the valve assembly disposed in fluid communication between the chamber and the envelope, the control valve selectively actuatable to control fluid communication between the chamber and the envelope, the second stiffness of the chamber greater than the first stiffness of the envelope, and the reactor foldable onto itself along the chamber and elastically deformable to unfold in response to an increase in pressure in the chamber.
US11312462B1	Cowlings for marine drives and latching devices for cowlings for marine drives A cowling is for a marine drive. The cowling has first and second cowl portions for enclosing a powerhead, and a latching device which is movable into a latched position in which the powerhead is enclosed by the first cowl and second cowl portions and an unlatched position in which the second cowl portion is movable with respect to the first cowl portion so that the powerhead is accessible. The latching device has an electric actuator configured to automatically move the latching device from the latched position to the unlatched position and a manually-operable input device which is accessible from outside of the cowling and is configured to actuate the electric actuator to thereby automatically move the latching device from the latched position to the unlatched position.
US11312460B2	System and method for controlling trim position of marine drives on a multi-hull marine vessel A method of controlling a plurality of marine drives on a multi-hull marine vessel includes determining, based on steering information, that the multi-hull marine vessel is entering a turn and then receiving a running trim position for each marine drive. A trim position of at least a portion of the plurality of marine drives is then adjusted from each respective running trim position so as to induce roll of the multi-hull marine vessel during the turn.
US11312448B1	Bicycle with force-increasing actuation system Transmission system for a manually powered vehicle includes a pedal, an overrunning clutch system having a drum, and a power link coupled at its ends to the pedal and drum. The drum has a circular portion and a fin extending radially outward from the circular portion. The power link passes over the fin and at least a part of the circular portion and has a free portion between the fin and pedal. Movement of the pedal causes movement of the power link and rotation of the drum. A transmission member is coupled to the clutch system and a rotatable drive sprocket connected to a wheel of the vehicle. Rotation of the drum causes movement of the transmission member and rotation of the drive sprocket leading to wheel rotation. Rotation of the drum in the direction opposite to the second direction does not cause movement of the transmission member.
US11312447B2	Rear suspension system for bicycles A rear suspension system for bicycles, such as freeride, downhill and trail-style mountain bikes. The suspension system includes a rear suspension for coupling the rear wheel of the bicycle to the bicycle frame, a rear shock absorber disposed entirely in front of the seat tube of the frame and a linkage for operatively coupling the rear suspension to the rear shock absorber. The linkage intersects the longitudinal axis of the seat tube for transmitting rear suspension forces around the seat tube to the rear shock absorber. The seat tube is preferably continuous and is disposed so that the bicycle seat is adjustable over a full range of seat positions. Additionally, the seat tube and rear suspension system are configured so that the rear wheel and rear suspension will not contact the seat tube, seat, or bicycle rider even when the rear suspension system is in a fully compressed, forward position.
US11312441B2	Tank assembly on a frame of a motorcycle, frame element for a motorcycle, and mounting method A tank assembly is supported against movement on a frame of a two-wheeled vehicle such as a motorcycle by support elements that engage respective bearing elements on lateral sides of the frame. An associated securing element is secured to each lateral side of the frame element in the region adjacent to the respective bearing elements. The securing elements surround the associated support element at a spacing, being arranged to limit movement of the securing elements and the tank away from the frame.
US11312440B2	Rear brake assembly of kick scooter A rear brake assembly of a kick scooter includes a brake including an attaching member having an open end; and a visual warning device being a module and fastened in the attaching member by snapping. Also, the fastening of the visual warning device in the attaching member is done manually.
US11312439B2	Adjustable seat assembly for a motorcycle, and motorcycle An adjustable seat assembly for a motorcycle includes a seat pan with a first portion and a second portion, and an adjustment mechanism. The first portion of the seat pan has a fastening portion for the non-adjustable fastening of the first portion on the motorcycle, preferably on a tank of the motorcycle. The adjustment mechanism is connected to the second portion of the seat pan and is configured to adjust the height and/or inclination of the second portion of the seat pan in relation to the first portion. A motorcycle with the adjustable seat assembly is also provided.
US11312437B2	Adjustable system for stabilizing a bicycle A light weight, automatic release, variably adjustable bicycle stabilizer is disclosed. The invention is comprised of five main parts: a first part being an adjustable, pivoting, slightly flexible u-shaped fork that stabilizes the wheel; a second part being an anchor bracket; a third part being a down tube stabilizer; a fourth part being a compression band; and a fifth part being an onboard, LED, safety light. The invention is selectively affixed to the underside of a bicycle frame. The anchor is disposed on the down tube and the slightly flexible u-shaped fork wheel stabilizer swings out from said anchor and grabs the front wheel preventing the wheel from turning and tipping the bike over. The end of each fork is wider on the inside. This stops the bicycle from rolling backward when parked on an incline.
US11312431B2	Crash shock absorbing device A device for absorbing shocks of a liftable and lowerable object such as a spare tire includes a reeling device that contains a hoisting cable, the reeling device rotatably attached to the vehicle chassis, an arresting device that under normal conditions prevents the reeling device from rotating relative to the vehicle chassis but enables the reeling device to rotate relative to the vehicle chassis under crash conditions thereby absorbing significant part of the energy of the shock.
US11312430B2	Method and system for lean angle estimation of motorcycles Example implementations described herein are directed to a system for lean angle estimation without requiring specialized calibration. In example implementations, the mobile device sensor data can be utilized without any additional specialized data or configuration to estimate the lean angle of a motorcycle. The lean angle is determined based on a determination of a base attitude of a mobile device and a measured attitude of the mobile device.
US11312424B2	Vehicle load-bearing structure A vehicle load-bearing structure includes a cell made of composite materials and composed of a plurality of components joined to each other by at least one joining system to form a single structure; the cell is made up of a number n of components between 3 and 8, that is 3
US11312421B2	Vehicle body structure having a reinforcing member A vehicle body structure includes a dash panel separating a vehicle front part from a vehicle cabin, a front side member extending longitudinally of a vehicle body in the vehicle front part and having ends located rearward of the vehicle body, opposite to the dash panel, a floor frame member forming a floor frame of the vehicle cabin, and a plate-shape reinforcing member disposed further toward a center of the vehicle cabin with respect to the dash panel and the floor frame member to be opposite to the ends of the front side member. The reinforcing member includes an upper portion secured to the dash panel and a lower portion secured to the floor frame member, and has a curvature that is smaller than a curvature of the dash panel.
US11312419B2	Vehicle lower portion structure A vehicle lower portion structure includes side rails respectively disposed on right and left sides and extending along a longitudinal direction, and further includes a cab mount bracket fixed to an outer side of each of the side rails in a vehicle width direction, in which a vehicle body is secured above the cab mount bracket. The vehicle lower portion structure further includes a connector disposed on an upper side of the cab mount bracket and configured to connect the cab mount bracket to the vehicle body, in which at least one of a wire harness and a brake pipe is arranged outside of at least one of the side rails in the vehicle width direction in a region located inward of the connector in the vehicle width direction and upward of the cab mount bracket.
US11312418B2	Subframe structure A subframe arranged below a power plant room located in a forward part of a vehicle includes: a left-right pair of extension members extending in a vehicle front-rear direction; a rear member connected to rear end portions of the extension members and extending in a vehicle width direction; and U-shaped brackets respectively attached to front portions of the extension members and each extending downward and inclined forward in side view. The extension members each have left and right side faces spaced apart in the vehicle width direction. Each of the U-shaped brackets is made from a flat plate and includes a left-right pair of connection portions respectively connected to the left and right side faces of the corresponding one of the extension members. Each of the U-shaped brackets has a bottom face portion having a sloped surface that rises upward as the sloped surface extends forward.
US11312417B2	Rigidity reinforcement structure of a rear underbody of a vehicle A rigidity reinforcement structure of the rear underbody of a vehicle may include: a transverse member disposed in the width direction of the vehicle at a site adjacent to the rear end of the vehicle; a rearside member disposed in the longitudinal direction of the vehicle and having a rear end located below the transverse member; and a transverse reinforcement member formed in the vertical direction of the vehicle and having an upper portion bonded to the transverse member and a lower portion bonded to the rearside member.
US11312409B2	Steering control device A steering control device includes an electronic control unit configured to calculate a d-axis current command value and a q-axis current command value for a motor having three phases configured to generate drive power applied to a shaft interlocked with turning wheels, to convert detected current values in the phases of the motor to a d-axis current value and a q-axis current value, and to perform feedback control. The electronic control unit is configured to perform field weakening control for setting the d-axis current command value to a negative value based on a rotation speed of the motor, to determine whether the motor is in a regenerative state, and to calculate the d-axis current command value according to the regenerative state of the motor when the electronic control unit determines that the motor is in the regenerative state.
US11312407B2	Vehicle steering column Provided is a vehicle steering column. A lower column has an open area, an axial slot provided in a central portion of the open area, a connecting portion connecting portions of the lower column located on both sides of the open area, a cut portion corresponding to the slot and provided on one side of the connecting portion, and a pair of protruding opposite end portions. A hinge pin is fitted into the opposite end portions of the lower column. An upper column is fitted into the lower column. A telescopic fixing plate of the upper column is provided in a location corresponding to the slot, and has a plurality of catch recesses spaced apart from each other. A telescopic catch member is located in the cut portion between the opposite end portions to be rotatably supported by the hinge pin, and has a catch protrusion engaging with the catch recesses.
US11312405B2	Collapsible rocking device for a pushchair, pushchair provided therewith and method therefor The invention relates to a collapsible rocking device for rocking a pushchair provided with a frame and wheels, such a pushchair provided therewith and method therefor. The rocking device according to the invention comprises a housing provided with two guides and wheel holders which are arranged movably relative thereto and which are configured to receive a wheel of the pushchair to be rocked; at least one length-adjustable arm configured to adjust the mutual distance between the wheel holders; a number of collapsing mechanisms arranged in or on the guides, such that the rocking device can be moved from a position of use into a storage or transport position, and vice versa; at least one drive configured to drive the wheel holders such that the wheel holders make a translating movement in the direction of travel of the pushchair; and a controller configured to control the drive.
US11312402B2	Systems and methods for safety locking of operator control units for remote control machines According to various aspects, exemplary embodiments are disclosed of systems and methods for safety locking of operator control units for remote control locomotives. In an exemplary embodiment, a system includes a machine control unit located on a locomotive to control operation of the locomotive, a primary operator control unit including a primary network interface configured to transmit received input commands to the machine control unit to control motion of the locomotive, and a secondary operation control unit including a secondary network interface and a secondary input interface. The secondary operator control unit is configured to operate in a secondary role that does not include motion control of the locomotive, and the secondary operator control unit is configured to transmit a lock command to the machine control unit to inhibit movement of the locomotive in response to receiving a lock command input at the secondary input interface.
US11312391B2	Display apparatus and display control apparatus A display apparatus mounted on a vehicle may comprise: a display device that is placed in a vehicle compartment of a vehicle configured to perform a cooperative driving mode in which a manual operation by a driver and an autonomous operation by an autonomous driving function cooperate with each other to control a driving of the vehicle; an acquisition section that is configured to acquire a degree of restriction applied to an autonomous operation torque controlled by the autonomous driving function in the cooperative driving mode in response to set of the degree of restriction according to a manual operation amount input by the driver; and a display control device that causes the display device to display a cooperative ratio of the manual operation and the autonomous operation in the cooperative driving mode based on the degree of restriction.
US11312390B2	Vehicle control system A vehicle control system and method display a map within a designated viewing area of a display device. The map provides information on a location of a vehicle and restrictions on vehicle movement. Prompts for response from a vehicle operator are displayed with the map. The prompts are based on the vehicle location and/or the movement restrictions. The are displayed on the vehicle display device but outside of the designated viewing area of the vehicle display device. Operator input is received in response to the one or more prompts to verify that the vehicle is moving according to the one or more restrictions on the movement of the vehicle.
US11312383B2	Road surface condition prediction system, driving assistance system, road surface condition prediction method, and data distribution method A road surface condition prediction system includes a collector which collects pieces of moisture information on moisture on a road surface obtained by detecting the moisture on the road surface of a road on which moving bodies travel, and pieces of position information each indicating a position on the road surface at which the moisture is detected, one or more of the pieces of moisture information and one or more of the pieces of position information being collected from each of the moving bodies; and a predictor which predicts a moisture condition of a target road surface at a time after a time at which moisture on the target road surface is detected, based on moisture information obtained by detecting the moisture on the target road surface, the target road surface being a road surface at a position indicated by at least one of the pieces of position information.
US11312381B2	Four-wheel drive force distribution apparatus A four-wheel drive force distribution apparatus for distributing drive forces to the wheels of a four-wheel drive vehicle, in which the distribution of drive force to the front inside wheel (2a) and the distribution of drive force to the rear inside wheel (3a) are adjusted based on a ground load of the front inside wheel (2a) and a ground load of the rear inside wheel (3a) when the vehicle is turning, and the distribution of drive force to the front inside wheel (2a) compared with distribution of drive force to the rear inside wheel (3a) is reduced the smaller the ratio of the ground load of the front inside wheel (2a) to the ground load of the rear inside wheel (3a) during turning.
US11312379B2	Occupancy map synchronization in multi-vehicle networks A method for occupancy map synchronization in multi-vehicle networks may include receiving three-dimensional perception sensor (3DPS) data. The method may include generating a data message including an occupancy map (OM) octree. The OM octree may be generated from an occupancy map constructed from the 3DPS data. The method may include reducing at least one of a messaging time or a messaging size of the data message including the OM octree. The method may include transmitting the data message including the OM octree via a leader vehicle controller communicatively coupled to a leader vehicle. The method may include receiving the data message comprising the OM octree via a follower vehicle controller communicatively coupled to the follower vehicle. The method may include generating a local occupancy map from the data message comprising the OM octree via the follower vehicle controller.
US11312377B2	Method for autonomous driving of a vehicle Method and device for autonomous driving of a vehicle on a roadway in a direction of travel. A trajectory for driving on the roadway in the direction of travel is determined. A bending strip of limited length defines the trajectory, wherein the bending strip is fixed at one end thereof in a node which defines a starting point of the trajectory. A course of the trajectory is determined, starting from the starting point, in dependence on a bending line of the bending strip, which line extends, starting from the node, to the other end of the bending strip. A representation of a roadway boundary defines a boundary condition for the determination of the trajectory. A quality measure is defined in dependence on a property of the bending strip. The bending line which satisfies the boundary condition and for which the quality measure has an extremal value is determined.
US11312375B2	Vehicle anti-collision forewarning method, system and in-vehicle computer device Disclosed are a vehicle anti-collision forewarning method, an in-vehicle computer device and a vehicle anti-collision forewarning system.
US11312369B2	Apparatus for controlling parking of a vehicle, system having the same and method for the same An apparatus for controlling parking of a vehicle, a system having the same, and a method for the same are provided. The apparatus for controlling parking of a vehicle includes a processor to stop the vehicle when the vehicle arrives at a target parking space while performing an automatic parking of the vehicle to the target parking space, to adjust a steering angle, and to terminate the automatic parking after moving the vehicle for a predetermined distance when the steering angle is adjusted and the steering angle is greater than a preset threshold angle and a storage to store a parking path and the threshold angle.
US11312363B2	Control method and control apparatus of hybrid vehicle It is a control method of a hybrid vehicle that includes an engine and an electrical power generation motor that is connected with the engine for controlling a rotational speed of the engine to be a target rotational speed. When an failure with respect to the engine is judged, an upper limit of a target rotational speed of a firing operation is set to a first upper limit rotational speed lower than an upper limit for a normal state. Further, a target rotational speed of a motoring operation is set to be not higher than the first upper limit rotational speed. It becomes possible to carry out transition between the firing operation and the motoring operation quickly.
US11312359B2	Method for calculating a management setpoint for managing the fuel and electric power consumption of a hybrid motor vehicle A method for calculating a management setpoint for managing fuel and electric power consumption of a hybrid motor vehicle. The method includes: a) acquiring, via a navigation system, a journey to be made, b) dividing the journey into successive sections, c) acquiring, for each section, attributes characterizing the section, d) deducing a relation linking the estimated fuel consumption of the hybrid motor vehicle over the section to the estimated electric power consumption of the hybrid motor vehicle, e) measuring the actual fuel consumption and the actual electric power consumption of the motor vehicle, f) correcting the relation, taking into account the actual fuel and electric power consumptions, and g) determining an optimal consumption point in each of the corrected relations in order to minimize the fuel consumption of the motor vehicle over the journey as a whole.
US11312352B2	Method for improving the driving dynamics of a vehicle and drive device suitable for performing the method The present invention relates to a method with which the driving dynamics of an electrically driven vehicle can be modified. Within the scope of the method according to the invention, a vehicle operating characteristic variable, as a function of which a torque transmission mechanism is engaged, is monitored, by means of which torque transmission mechanism two half-shaft assemblies of the vehicle which are each driven by an electric motor can be selectively connected to one another in terms of drive.
US11312340B2	Mobile fuel distribution station A fuel distribution station for land vehicles includes a first fuel tank assembly for releasably holding fuel and a second fuel tank assembly for releasably holding fuel. A control system selectively permits and monitors a discharge of fuel from both of the first and second fuel tank assemblies. An operation platform is elevated a predetermined distance above ground by support legs and is formed by rigidly connecting the first fuel tank assembly to the second fuel tank assembly.
US11312337B2	Device for cleaning an optical detection system of a motor vehicle The invention concerns a cleaning device (5) for an optical sensor (9) module (3) of a motor vehicle comprising a housing (7), an optical sensor (9) housed in the housing (7), characterised in that the cleaning device (5) comprises a cylindrical flange (21) having first snap-fastening members (23) shaped to engage with second snap-fastening members (25) carried by the sensor (9) module (3), the first (23) and second (25) snap-fastening members being configured such that, in the mounted state, the axis of the cylindrical flange (21) merges with the optical axis (A) of the optical sensor (9), and at least one pipe (35; 37) having spray openings (350; 370) is attached to the inner wall (33) of the cylindrical flange (21), the spray openings (350; 370) being turned towards the optical sensor (9).
US11312331B2	System and method for providing temporary access to a vehicle A method for providing temporary access to a vehicle includes receiving a vehicle access request at a vehicle, transporting the vehicle from a storage space to a user originating the vehicle access request using the at least one of the semi-autonomous mode and the fully autonomous mode, providing the user access to the vehicle via a smartlock system, and transporting the vehicle from the user to the storage space subsequent to the user's access. The vehicle includes a controller configured to operate the vehicle in at least one of a semi-autonomous mode and a fully autonomous mode.
US11312330B1	System and method for keyless operation of vehicle ignition A switch is interposed between an ignition antenna associated with a vehicle ignition switch and an auxiliary antenna located spaced from the ignition switch. A reader is selectively connected through the switch to either the ignition antenna or to the auxiliary antenna, the reader configured to determine if an authorized key is present adjacent to an antenna. An authorized key is kept adjacent to the auxiliary antenna. The vehicle ignition switch can be operated either with an authorized key brought adjacent to the ignition switch and adjacent to the ignition antenna or by adjusting the switch to connect the reader to the auxiliary antenna to read the authorized key kept adjacent thereto. A controller can cause this switch to adjust from connecting the reader to the ignition antenna to connecting the reader to the auxiliary antenna, so that the controller can automatically cause vehicle ignition operation when desired.
US11312326B2	Airbag device for vehicle The present invention relates to an airbag device for a vehicle. The airbag device comprises: an airbag cushion which is formed in a shawl shape and deployed toward both sides of a passenger so as to wrap and restrain the entire upper body around both shoulders of the passenger when a vehicle collides; and an inflator for generating gas and supplying the gas to the airbag cushion in response to an impact detection signal when the vehicle collides. Accordingly, when a vehicle collides, the shawl-shaped airbag cushion installed on the back of a seat is inflated and deployed to restrain the both sides and front area of the upper body of a passenger around both shoulders of the passenger, thereby safely protecting the passenger.
US11312315B2	Vehicular camera with electrical connectors that allow for misalignment A vehicular camera includes a housing having a front housing portion and a rear housing portion mated together to form a cavity within the housing. A circuit board is attached at the front housing portion and has at least one front electrical connector in electrical connection with an imager. The rear housing portion has at least one rear electrical connector. With the rear housing portion mated with the front housing portion, the rear electrical connector electrically connects with the front electrical connector. The rear housing portion has a connector portion that is configured to electrically connect the rear electrical connector to a vehicle wire harness. The front electrical connector and the rear electrical connector cooperate to allow for misalignment of the electrical connectors in a direction parallel to the rear side of the circuit board when the rear housing portion is mated with the front housing portion.
US11312308B2	Universal storage system for a motor vehicle A universal storage system for a motor vehicle includes an enclosure defining a chamber, a plurality of partitions, and a partition actuator for moving the partitions within the chamber to define a plurality of compartments. The system further includes a cover actuator for moving the cover elements to cover the compartments. The system further includes a user interface generating a deposit signal indicative of a size of an object to be deposited into the enclosure. The system further includes a controller generating first and second actuation signals. The partition actuator moves the partitions to the predetermined positions to define a compartment sized for receiving the object in response to receiving the first actuation signal from the controller. The cover actuator moves the cover elements to the predetermined locations for uncovering the compartment in response to receiving the second actuation signal from the controller.
US11312304B2	Hybrid interior mirror with error recognition An interior rear view mirror assembly for a vehicle includes a mirror housing rotatably attached to a housing holder which is adapted to be attached to an interior of the vehicle, the mirror housing including a first rear view side to which a reflective mirror element is attached, and a second rear view side to which a display device with a display screen is attached to, where a camera is connected to the display device establishing a display system to provide an image to the display screen; and an actuator unit configured to automatically rotate the mirror housing to the first or second rear view side. A vehicle and a method may be used to operate the interior rear view mirror assembly.
US11312285B2	Tailgate with integrated loading ramp system A tailgate system for a vehicle having a body defining a rear cargo area and an opening, the tailgate system comprising: (a) a tailgate door adapted to pivotally engage the rear cargo area in a first direction between a closed position and an open position; (b) a bed extension pivotally engaged to the tailgate door; and (c) one or more ramps, wherein the bed extension is pivotally engaged to the tailgate door and adapted to pivot from a closed position to one or more open positions; and wherein the one or more ramps removably attach to the bed extension.
US11312278B2	Support device with adjustment of the shape Provided is a support device including a flexible air-tight membrane, defining an internal volume and including a connection valve configured to allow introduction or extraction of air into/from the internal volume, and a compressible solid body housed in the internal volume and made of a material which, when said membrane is placed under vacuum, has a volume that decreases by at least 5%.
US11312275B2	All-terrain vehicle and its seat installation structure The invention provides a type of all-terrain vehicle seat installation structure; it includes the cab frame and the seat backrest arranged on the frame; the back mounting side of the seat backrest includes the first mounting part and the second mounting part arranged up and down respectively. The first mounting part includes the upper support frame located at the upper end of the frame; the installation hole is arranged on the upper support frame; the installation pin inserted into the installation hole is extended out of the seat backrest. The second mounting part includes the lower support frame located at the lower end of the frame; the lower end of the seat backrest is provided with the installation buckle mounted on the lower support frame. The top of the seat backrest is limited by the installation pin being inserted into the installation hole; the seat backrest is supported by the bottom installation buckle; the top of the seat backrest is limited by the inserting installation structure of the installation pin and the installation hole to avoid the seat backrest moving up and down on the frame, so the stability of the seat installation structure of the all-terrain vehicle is improved. The invention also provides a type of all-terrain vehicle provided with the seat installation structure of the all-terrain vehicle as described above.
US11312272B2	Conveyance seat Provided is a conveyance seat capable of appropriately controlling the behavior of the pelvis (lumbar) of a seated occupant when an impact occurs, and thereby suppressing the generation of a compressive load on the spine of the seated occupant. This conveyance seat is provided with a seat cushion. The seat cushion has: a seat cushion frame; a cushion pad placed on the seat cushion frame; and a high-hardness portion provided below the cushion pad and higher in hardness than the material of the cushion pad. The high-hardness portion is disposed such that at least a part of the high-hardness portion overlaps a sinking suppression member in the vertical direction of the conveyance seat. The sinking suppression member is provided in the seat cushion frame or a vehicle body so that sinking of a seated occupant is suppressed. The sinking suppression member is disposed below the high-hardness portion.
US11312271B2	Child safety seat The invention relates to a child safety seat (100) comprising at least a first (104), a second (104) and a third locking mechanism (106) each being adapted for releasably locking the seat (100) to a vehicle at a respective anchorage point, wherein the anchorage points of the first locking mechanism (104) and the second locking mechanism (104) are arranged on a line, the anchorage point of the third locking mechanism (106) being spaced apart from the line a seat surface (101) of the seat (100), the seat surface (101) providing a sitting area of the seat (100), the third locking mechanism (106) being adjustable in height relative to the seat surface (101) and a coupling member (202), the third locking mechanism (106) being secured to the seat (100) via the coupling member (202), the coupling member (202) being height adjustable to enable the height adjustability of the third locking mechanism (106).
US11312269B2	Autonomous vehicles and method of rotating seats of autonomous vehicles An autonomous vehicle may include a plurality of seats rotatably provided on a vehicle floor of the vehicle; a console device rail provided between the plurality of seats and extending in a longitudinal direction thereof; and a console device mounted on the console device rail and configured for sliding between the plurality of seats along the console device rail, the console device mounted on the console device rail via a rotation shaft to be rotatable about the rotation shaft relative to the console device rail, wherein when the console device is slid along and rotated relative to the console device rail during rotation of the seat, the interference by the seats and the console device is prevented.
US11312263B2	Method and system for controlling operation of fuel cell of fuel cell vehicle A method for controlling an operation of a fuel cell of a fuel cell vehicle is provided. The method includes detecting a state of charge (SOC) of a high voltage battery and determining whether the detected SOC of the high voltage battery is within or beyond a preset range from a minimum recommended SOC to a maximum recommended SOC. Power generation of the fuel cell is performed or stopped by comparing a required current of the vehicle with a preset current value required to enter a fuel-cell stop mode in which the power generation of the fuel cell is stopped and a preset current value required to release the fuel-cell stop mode.
US11312256B2	Multi-rotor aircraft comprising a system for propulsion and for non-propulsive electricity generation A propulsion and non-propulsive electrical generation system for an aircraft having at least one turbomachine and at least two pairs of rotors, the rotors of the same pair of rotors being symmetrically opposite on the aircraft with respect to the same center of symmetry, at least four motors each driving a rotor, at least one generator coupled to a turbomachine, an even number of power lines and at most equal to the number of rotors, each power line having at least one propulsion branch coupled to a motor, a battery coupled at the output to the propulsion branch, and an AC-DC converter coupled between an output of a generator and the propulsion branch.
US11312253B2	Vehicle charging connection using radio frequency communication A charging connection is provided for charging a battery of a vehicle using an external power source. The first connector is coupled to the external power source with an electric cable. The second connector is coupled to the vehicle. The first connector is automatically guided for connection to the second connector using radio frequency signals to couple the first and second connectors so that electrical energy is supplied to the vehicle from the first connector to the second connector.
US11312251B2	Electric vehicle wireless charging method, apparatus, and system The present application relates to the field of automotive technologies, and provides an electric vehicle wireless charging method, an apparatus, and a system. A wireless charging station can charge an electric vehicle according to a charging request of the electric vehicle and charging permission of the electric vehicle prestored on the wireless charging station, so that resources of the wireless charging station are maximally used, and resource waste of the wireless charging station is avoided.
US11312248B2	Non-contact power reception device and vehicle including the same A non-contact power reception device includes a load such as a power storage device identified as a subject of power feeding, and a secondary self-resonant coil receiving electric power to be supplied to said load from an external primary self-resonant coil. The secondary self-resonant coil is configured so as to be switchable between a first state and a second state. The first state is selected in a power reception mode in which the secondary self-resonant coil is magnetically coupled with the primary self-resonant coil through resonance of a magnetic field. The second state is selected in a power non-reception mode in which the magnetic coupling of the secondary self-resonant coil with the primary self-resonant coil through resonance is weaker than in the first state.
US11312247B2	Power supply device The power supply device includes a plurality of boost converters connected in parallel to boost and supply power from the power storage device, and a control device for controlling each of the boost converters. When the electronic control unit 50 cannot operate the plurality of boost converters by the feedback control, the control device operates only one of the plurality of boost converters by the feed forward control.
US11312231B2	Power-shift multi-speed transmission The invention relates to a power-shift multi-speed transmission (10) provided in the power train of a vehicle, comprising at least one sun gear (14, 80), at least one stepped planetary gear (16, 22), at least one ring gear (34, 36), and an input shaft (12) and an output shaft (40). The power-shift multi-speed transmission (10) can be shifted into a shift mode of a first speed or into a shift mode of a second speed and vice versa by means of the at least one stepped planetary gear (16, 22). A first brake (30) is associated with a first ring gear (34) and a second brake (32) is associated with a second ring gear (36). Depending on the actuation of these brakes, in the shift modes there is at least one torque flow under acceleration, or at least one torque flow on overrun, through the power-shift multi-speed transmission (10).
US11312226B2	Clutch device for a motor vehicle drive train; transmission unit and drive train A clutch device for a motor vehicle drive train includes an input shaft, a first clutch arranged on the input shaft, a housing wall, a support bearing on the housing wall, an actuating force introduction mechanism, and a first actuating unit. The first clutch has a first clutch component with a carrier and a second clutch component. The first clutch component is directly connected to and axially supported on the input shaft. The actuating force introduction mechanism is rotationally fixed to the first clutch component such that an actuating force which adjusts the first clutch from its open position into its closed position is introduced directly into the input shaft via the carrier and is supported by the input shaft via the support bearing. The first actuating unit is operatively connected to the first clutch and includes a movable actuating bearing arranged to interact with the actuating force introduction mechanism.
US11312215B2	Tailgate air diverter tarp A tail gate air diverter tarp provides a streamlined airflow across the bed of a truck to substantially reduce drag on the truck and improve gas mileage. The tail gate air diverter tarp is configured for a universal fit in a truck bed across a variety of manufacturers. The tail gate air diverter tarp has a web reinforced perimeter and a pair of cam buckles attached to the web reinforced perimeter at each corner of the tarp, with one cam buckle oriented in a lateral direction and the other cam buckle oriented in a lateral direction. A cinching strap adjustable couples selected cam buckles with a mount carried in the bed of the truck.
US11312212B2	Panel for vehicle comprising a coated steel sheet locally reinforced The present invention provides a panel for a vehicle including a coated steel sheet locally reinforced. A method for preparing the panel and the use of the panel are also provided.
US11312210B2	Vehicle body upper structure A vehicle body upper structure includes a pair of first structures that constitute portions on both sides in a width direction of a vehicle body in an upper portion of the vehicle body; and a second structure that extends in the width direction and is joined at opposing ends to the first structures so as to define at least a part of a window opening, to which a windshield is attachable in cooperation with the first structures. The second structure includes a low-rigid portion that is joined to one of the pair of first structures in a first area of the one of the pair of first structures, and a high-rigid portion that is separated in distance in the width direction from the first area and that has higher rigidity than the low-rigid portion. The low-rigid portion being joined to one of the first structures via the damping material.
US11312206B2	Method for determining heating load of hybrid electric vehicle A method for determining a heating load of a hybrid electric vehicle includes determining an SOC of a high-voltage battery through a controller, determining whether or not there is a heating request, based on a travel pattern input, through the controller when the SOC of the high-voltage battery is normal, calculating a required heating load according to the travel pattern input when there is the heating request, calculating an environmental condition according to an environment of the vehicle when there is the heating request, calculating a final heating load value through a combination of the calculated required heating load and the environmental condition of the vehicle, and adjusting a basic request engine torque according to the travel pattern input, taking into consideration the calculated final heating load value, and controlling driving of an engine based on the adjusted basic request engine torque.
US11312201B2	Method for controlling mobile robot and mobile robot therefor Disclosed is a mobile robot including: at least three wheels; a sensing unit configured to measure a weight of the mobile robot applied to each of the three wheels; a support member connected to at least one of the at least three wheels; a length adjustment member connected to the support member so as to adjust a length of the support member; and a processor control the length adjustment member for effectively controlling a center of mass of a mobile robot. In addition, disclosed are a method implemented by the mobile robot to control a center of mass of the mobile robot, and a non-transitory computer readable storage medium in which a computer program for implementing the method for controlling the center of mass of the mobile robot.
US11312199B2	Active vehicle height control method An active vehicle height control method may include securing a road surface profile for unevenness of a road ahead of a vehicle and forming a target vehicle height profile by filtering the road surface profile. In addition, a controller is configured to form a disturbance profile using the road surface profile and the target vehicle height profile. The controller estimates vehicle behavior for the disturbance profile. Furthermore, the controller determines an inverse-phase control force that minimizes the estimated vehicle behavior, and drives an actuator using the inverse-phase control force to adjust a height of the vehicle.
US11312193B2	Adjustable trailer hitch An adjustable trailer hitch disposed on a ball mount, the adjustable trailer hitch including a trailer ball to receive a trailer coupler thereupon, a plurality of elongated members disposed on and within at least a portion of the trailer ball to move from retracted in a first position to at least partially extended in a second position, and an adjustment assembly disposed on and within at least a portion of the trailer ball to move the plurality of elongated members in response to a rotation of the adjustment assembly.
US11312190B2	Pneumatic tire This pneumatic tire includes bead cores formed by winding a bead wire. In a cross-sectional view of the bead core, the bead core has a wire array structure of a hexagon formed by winding the bead wires in a close-packed manner. The hexagon is a projecting hexagon with an obtuse internal angle at every vertex. A layer number M of wire cross sections in a Y-axis direction and a maximum value N_max of an array number N of the wire cross sections in an X-axis direction satisfy 0.75≤M/N_max≤1.30. A distance A in a lateral direction from a vertex of the hexagon on the innermost side in the lateral direction to the centroid of the hexagon, and a distance B in the lateral direction from a vertex of the hexagon on the outermost side in the lateral direction to the centroid of the hexagon, satisfy 1.05≤B/A.
US11312189B2	Adapter for a wheeled assembly and a wheeled assembly comprising same An adapter, for a rolling assembly having an axis of rotation and comprising a tyre (P) having two beads (B), and a rim (J), provides the connection between one of the beads (B) and the rim (J), the said rim having two rim seats (7), the said adapter having an axially inner end (10) intended to be mounted on the rim seat (7) and comprising an inner reinforcing element (16), the said reinforcing element (16) having a centre C2, an axially outer end (9) comprising an outer reinforcing element (15), the said reinforcing element (15) having a centre C1, a body (11) that connects the said outer end (9) to the said inner end (10) so as to form a single piece and comprises at least one main reinforcement that provides the connection between the said outer reinforcer and the said inner reinforcer, and comprises a first end (17A) and a second end (17B), a substantially cylindrical adapter seat (18) intended to receive one of the said beads (B), the said seat (18) being situated at the axially outer end (9) of the said body (11), an adapter bearing face (21) substantially contained in a plane perpendicular to the axis of rotation, the said bearing face being situated on the axially inner face of the axially outer end (9), and an overall length L and a length LT measured between the centres C1 and C2. The first end (17A) and the second end (17B) of the reinforcement are arranged one upon the other so as to form an overlap.
US11312165B2	Positioning aid for a stamping tool An assembly for precise positioning of a stamping tool, such as a photopolymer stamp. The assembly having a flat base of preferably a square shape. A platform of a predetermined height runs along the periphery of the flat base. A grid film removably adhered to the top surface of the flat base. Four alignment tabs can be provided on the four corners of the platform. A flip plate dimensioned to fit over the platform, such as corners of the flip plate juxtapose to the alignment tabs. A portion of the flip plate extends sidewards from the periphery of the platform, such as the flip plate can be lifted. The clear flip plate having radial lines that extend from the center to the periphery of the flip plate.
US11312158B1	Method for partial curing of printed images on transparent and semi-transparent media A printing and partial curing process for 3D objects that avoids print fouling due to scattered UV light. The process uses the steps of expressing an image from an inkjet printing head onto the surface of a rotating piece of transparent media, rotating the media surface along a single rotational axis away from the inkjet printing head to allow full wetting of an expressed image onto the media surface, and further rotating the media surface so that the expressed image enters a shaped ultraviolet illumination beam field that causes the partial curing of the image so that said image is held in place on the surface during continued rotation as additional ink is applied to the surface. The partial curing or “pinning” lamp is precisely positioned so that ultraviolet beam field avoids impinging on the inkjet print heads so that fouling does not occur.
US11312156B2	Drying device and printing apparatus A drying device includes a contact heater unit to contact and heat a medium. The contact heater unit includes a plurality of heating members each having a curved contact face to contact the medium among plural heating members of the plurality of heating members to contact a first surface of the medium opposite a second surface of the medium on which liquid is applied. The plurality of heating members includes a first heating member and a plurality of second heating members. The first heating member has a maximum contact distance to contact the medium. The plurality of second heating members is disposed upstream from the first heating member in a direction of conveyance of the medium. Two heating members of the plurality of second heating members immediately upstream from the first heating member in the direction of conveyance of the medium contact the first surface of the medium.
US11312155B2	Belt roller platens In one example, a heated pressure roller can include a structural element positioned within a belt roller, a platen coupled to the structural element, wherein the platen comprises: a first side to guide a belt of the belt roller to form a first angle on the first side, and a second side to guide the belt of the belt roller to form a second angle on the second side that is different than the first angle.
US11312150B2	Liquid surface imaging device and liquid discharge apparatus A liquid surface imaging device includes an irradiator including a plurality of lightings, the irradiator configured to irradiate a liquid surface in a nozzle of a liquid discharge head with lights emitted from the plurality of lightings, and an imaging device configured to image the liquid surface. The plurality of lightings is arranged point-asymmetrically with a center of the imaging device as a point of symmetry.
US11312143B2	Fluid interface device with sliding needle In one example in accordance with the present disclosure, a fluid interface device (106) is described. The device includes a collar (110) to receive a fluid container (104). The collar has an aperture in one end surface. A needle (108) of the fluid interface device passes through the aperture and allows fluid to pass from the fluid container (104) into a reservoir (102). The needle is slideable within the aperture from a dosed position to an open position upon reception of the fluid container. A seal (212) is radially disposed around the needle (108) and seals against the end surface of the collar (110) when the needle is in the dosed position.
US11312137B2	Piezoelectric element, liquid discharge head, and printer A piezoelectric element includes: a first electrode provided on a base; a piezoelectric layer provided on the first electrode and containing a complex oxide which has a perovskite structure and contains potassium, sodium, and niobium; and a second electrode provided on the piezoelectric layer, in which the first electrode contains platinum, the first electrode is (111) preferentially oriented, and a platinum atom contained in the first electrode is bonded to an oxygen atom at an interface between the first electrode and the piezoelectric layer.
US11312132B2	Head driving device and image forming apparatus including same There is provided a head driving device for causing a head to discharge droplets. The device includes a drive circuit, a first drive waveform generation circuit, a second drive waveform generation circuit, and a correction circuit. The drive circuit is configured to drive the head based on a plurality of drive waveforms to discharge the droplets. The first drive waveform generation circuit configured to generate a first drive waveform of the plurality of drive waveforms. The second drive waveform generation circuit is configured to generate a second drive waveform of the plurality of drive waveforms. The correction circuit is configured to correct the first drive waveform and the second drive waveform with reference to an intermediate potential.
US11312131B2	Sense measurement indicators to select fluidic actuators for sense measurements In some examples, a fluid dispensing device includes a plurality of fluidic actuators, and a plurality of sense measurement storage elements to store sense measurement indicators for indicating whether sense measurement is to be performed for fluidic actuators of the plurality of fluidic actuators. The fluid dispensing device further includes a controller to control setting of the sense measurement indicators in the sense measurement storage elements to select which fluidic actuator is to be subject to a sense measurement.
US11312130B2	Liquid ejecting head and liquid ejecting apparatus A liquid ejecting head including: a first liquid ejecting portion configured to eject a liquid; a second liquid ejecting portion configured to eject a liquid; a first supply flow path configured to supply the liquid to the first liquid ejecting portion and the second liquid ejecting portion; and a temperature detection element for measuring a temperature of the liquid. The first supply flow path includes a common portion to which the liquid is supplied; a first branch portion that communicates with the common portion at a communication position, and that supplies the liquid from the common portion to the first liquid ejecting portion; and a second branch portion that communicates with the common portion at the communication position, and that supplies the liquid from the common portion to the second liquid ejecting portion. The temperature detection element is disposed at a vicinity of the communication position.
US11312129B2	Fluidic dies with selectors adjacent respective firing subassemblies In one example in accordance with the present disclosure, a fluidic die is described. The fluidic die includes an array of firing subassemblies grouped into zones. Each firing subassembly includes 1) a firing chamber, 2) a fluid actuator, and 3) a sensor plate. The fluidic die also includes a measurement device per zone to measure a voltage indicative of an impedance within a selected firing chamber. The fluidic die includes a selector per firing subassembly to couple a selected sensor plate to the measurement device. A selector is adjacent a respective firing subassembly and a distance between the selector and the measurement device is different as compared to other selectors.
US11312126B2	Method of generating alignment data for printheads A method of generating alignment data for a printhead. The method includes the steps of: printing a calibration pattern using the printhead, the calibration pattern including rows of spaced apart fiducials, each fiducial having a plurality of concentric shapes representing a code sequence; imaging the fiducials at a first resolution to generate imaged fiducials; cross-correlating a template fiducial with the imaged fiducials at a plurality of different displacement s relative to each imaged fiducial, the template fiducial having a configuration matching the imaged fiducials; determining a two-dimensional set of cross-correlation values for each imaged fiducial, each set of cross-correlation values indicating a center of a respective fiducial; and generating alignment data for the printhead using the sets of cross-correlation values.
US11312122B2	Liquid crystal cell assembly device A method comprising: subjecting at least one or more barrier film components and one or more polariser film components for a liquid crystal display device to a first drying process; thereafter combining at least said barrier film components and polariser components to assemble upper and lower sub-assembly components; subjecting the upper and lower sub-assembly components to a second drying process; and thereafter combining the upper and lower sub-assembly components with at least a liquid crystal cell component to assemble a liquid crystal device.
US11312119B2	Resins, multilayer films and packages comprising the same The present invention provides resins for use as a sealant layer in a multilayer film, multilayer films, and packages formed from such films. In one aspect, a resin for use as a sealant layer in a multilayer film comprises (a) 10 to 30 weight percent low density polyethylene based on the total weight of the resin; (b) 60 weight percent or more of a random copolymer polypropylene based on the total weight of the resin; and (c) 5 to 25 weight percent of a crystalline block copolymer composite (CBC) comprising: i) a crystalline ethylene based polymer (CEP) comprising at least 90 mol % polymerized ethylene; ii) an alpha-olefin-based crystalline polymer (CAOP); and iii) a block copolymer comprising (1) a crystalline ethylene block (CEB) comprising at least 90 mol % polymerized ethylene and (2) a crystalline alpha-olefin block (CAOB).
US11312118B2	Carbon fiber nonwoven composite Fiber-reinforced nonwoven composites having a wide variety of uses (e.g., leisure goods, aerospace, electronics, equipment, energy generation, mass transport, automotive parts, marine, construction, defense, sports and/or the like) are provided. The fiber-reinforced nonwoven composite includes a plurality of carbon fibers and a polymer matrix. The plurality of carbon fibers have an average fiber length from about 50 mm to about 125 mm. The fiber-reinforced nonwoven composite comprises a theoretical void volume from about 0% to about 10%.
US11312110B2	Vehicle pane, vehicle, and method for producing same A vehicle pane has a first and a second pane element that are joined to one another surface-to-surface such that the vehicle pane has a first pane face, a second pane face, a third pane face, and a fourth pane face. The second pane face has a first printed region and the third or fourth pane face has a second printed region for forming a viewing region along the vehicle pane. The first and second printed region are each designed with at least a first, second, and third zone. At least one of the first and/or second zones is at least partially printed and the third zones are not printed. The second zones are implemented as a transition region between the first zone and the third zone such that an optical effect of the first printed region is compensated by an optical effect of the second printed region.
US11312108B2	Fiber reinforced metal composite and application thereof In one aspect, the present invention provides a fiber reinforced metal composite comprising a metal layer and a fiber layer which are arranged in a stack, and adjacent layers are fixed by bonding; the composite has a two-layered or three-layered structure, wherein one layer is closely adhered to another layer and the thickness of the layer is from 0.6 mm˜0.9 mm. Such structure changes the structure of the existing fiber metal composite characterized by generally having more than three layers, and greatly reduces the thickness of the composite while maintaining good mechanical properties. In another aspect, the present invention discloses an application of fiber reinforced metal composite in the field of luggage case manufacturing, provides two preparation methods for providing fiber reinforced metal case shell with simple and available operations.
US11312102B2	Carbon nanotube structure The present disclosure relates to a carbon nanotube structure. The carbon nanotube structure includes a carbon nanotube array, a carbon nanotube layer located on the carbon nanotube array, and a carbon nanotube cluster between the carbon nanotube array and the carbon nanotube layer. The carbon nanotube array includes a number of first carbon nanotubes that are parallel with each other. The carbon nanotube layer includes a number of second carbon nanotubes. The carbon nanotube cluster includes a plurality of third carbon nanotubes that are entangled around both the plurality of first carbon nanotubes and the plurality of second carbon nanotubes. The carbon nanotube array is fixed on the carbon nanotube layer by the plurality of third carbon nanotubes so that the entire carbon nanotube structure is free-standing.
US11312096B2	Tire building drum and method for tire building A tire building drum has a crown section with crown segments which are movable from a crown-down position into a crown-up position, wherein the crown segments together form a crown surface facing outwards in the radial direction, a leading edge and a shoulder that forms the transition from the crown surface to the leading edge, wherein the shoulder leaves a gap, wherein the tire building drum further includes a plurality of support members that extend in said gap, wherein each crown segment has a first side and a second side, wherein each crown segment further includes one or more guide channels, wherein each guide channel is arranged for receiving a respective one of the plurality of support members in the respective crown segment between the first side and the second side. Also disclosed is a method for tire building using the aforementioned tire building drum.
US11312095B2	Apparatus for building a carcass structure of a tire for vehicle wheels A process for manufacturing tyres for vehicle wheels, comprising the step of building on a forming support a carcass structure comprising at least one carcass ply and, at least one end edge of the carcass ply, at least one annular anchoring structure comprising at least one substantially circumferential annular insert and at least one filling insert associated to said at least one substantially circumferential annular insert. The step of building the carcass structure comprises the steps of positioning the annular anchoring structure on the carcass ply by moving the annular substantially circumferential insert into contact with an end edge of the carcass ply by means of a special positioning member, pulling down the filling insert on the end edge of the carcass ply and turning up a free end portion of the end edge of the carcass ply so as to form a turned up end portion of the carcass ply including said annular anchoring structure. The pulling down of the filling insert on the end edge of the carcass ply is carried out by a special pulling down member while the substantially circumferential annular insert is retained into a contact position with the end edge of the carcass ply by said positioning member.
US11312071B2	Additive manufacturing system, method and corresponding components for making elastomeric structures A system for additive manufacturing a medical device, the system comprising a first dispensing system, a second dispensing system, a deposition apparatus, and a deposition substrate on a surface of which the deposition apparatus is configured to deposit at least one elastomeric material into a filament. The deposition apparatus receives the at least one elastomeric material from the first and second dispensing systems in proportions effecting a desired property in the medical device. The deposition apparatus may comprise heating and/or cooling elements, a sonic vibration module, and/or a pneumatic suck-back valve. The deposition substrate may have a configuration corresponding to a desired shape of the medical device and is configured to rotate and/or translate relative to the deposition apparatus. The system comprises a controller configured to control the deposition.
US11312070B2	Print head for three-dimensional printing and the print head assembly The object of the invention is a print head for three-dimensional printing comprising an extrusion assembly (1) functionally coupled to a drive assembly (3), and a nozzle assembly (2), functionally coupled to the extrusion assembly (1), providing filament (10) transfer, wherein there is a cooling assembly (18) disposed between the extrusion assembly (1) and the drive assembly (2), containing a fluid cooling system, comprising an inlet (15), an outlet (17) and a system of cooling ducts (14) disposed inside the cooling assembly (18), distributing the cooling medium (11), providing maintenance of the preset temperature of the extrusion assembly (1) and the drive assembly (3). The object of the invention is also a print head assembly.
US11312068B2	Heating system for fiber-reinforced thermoplastic feedstock and workpiece An additive manufacturing system is disclosed that comprises two or more lasers for precisely heating a fiber-reinforced thermoplastic feedstock and a fiber-reinforced thermoplastic workpiece in preparation for depositing and tamping the feedstock onto the workpiece. The system employs feedforward, a variety of sensors, and feedback to ensure that the feedstock and workpiece are properly heated.
US11312067B2	System and method for sub micron additive manufacturing An apparatus is disclosed for performing an additive manufacturing operation to form a structure by processing a photopolymer resist material. The apparatus may incorporate a laser for generating a laser beam, and a tunable mask for receiving the laser beam which has an optically dispersive element. The mask splits the laser beam into a plurality of emergent beams each having a subplurality of beamlets of varying or identical intensity, with each beamlet emerging from a unique subsection of illuminated regions of the mask. A collimator collimates at least one of the emergent beams to form a collimated beam. One or more focusing elements focuses the collimated beam into a focused beam which is projected as a focused image plane on or within the resist material. The focused beam simultaneously illuminates a layer of the resist material to process an entire layer in a parallel fashion.
US11312063B2	Double-sided transcription type sheet/film forming roll apparatus and double-sided transcription type sheet/film forming method An apparatus includes a first roll and a second roll on each of which a pattern is formed, a first motor and a second motor to rotate the respective rolls, a shaft direction supporting mechanism to support the second roll along a shaft direction and an axial position adjusting mechanism configured to move the shaft direction supporting mechanism along the shaft direction. The posture of the rotating shaft of the second motor is maintained constant at all times, and the second roll is moved in the shaft direction along the first roll, thereby adjusting the positions of both patterns on the first roll and the second roll along the shaft direction.
US11312062B2	High-pressure tank manufacturing method There is provided a high-pressure tank manufacturing method that ensures a shorten heating period compared with a conventional one and eliminates a need for taking out a material for heating after heating. A high-pressure tank manufacturing method includes: disposing a conductive heating material on an outer periphery of a resin liner; winding a conductive fiber with which thermosetting resin is impregnated around the outer periphery of the resin liner on which the heating material is disposed; and heating the heating material and the fiber on the outer periphery of the resin liner by induction heating to harden the thermosetting resin.
US11312061B2	Forming station with push-in unit integrated in the male die part and method A forming station for producing a packaging trough by thermoforming at least an area of a film web positioned between a forming tool upper part and a forming tool lower part of the forming station. A male die part of the forming tool upper part may be moved in a vertical direction and inserted into a forming space of a female die part of the forming tool lower part. The packaging trough is produced by deforming the film web between the male die part and an inner wall of the forming space of the female die part. In an inserted condition of the male die part within the female die art, a push-in unit is extended from the male die part towards the inner wall of the forming space at an angular orientation relative to the vertical direction.
US11312060B2	Fluid channel A fluid channel of a container processing system for processing containers, such as bottles, is described, the container processing system comprising a blow molding machine and a container processing machine arranged downstream of the blow molding machine in the process direction. The fluid channel is arranged downstream of the blow molding machine and upstream of the downstream container treatment machine in the process direction and comprises at least one component, through which the fluid can flow and which comprises at least one outlet opening through which the fluid can escape from the fluid channel in the direction of a bottom of a container transported in the process direction. The component is produced by a generative manufacturing method.
US11312059B2	Molding unit equipped with a boxing system with a proportional solenoid valve A molding unit for the manufacturing of a container from a blank made of plastic material includes: a mold equipped with a wall and a movable insert; and at least one boxing system including a cylinder that is integral with the insert. The boxing system includes: at least one solenoid valve mounted on a primary fluid circuit, with this solenoid valve including a fluid outlet connected to a primary chamber and that defines a variable passage section based on an electric control signal applied to the solenoid valve; and a processing unit connected to the solenoid valve and programmed to vary the electric control signal applied to the latter.
US11312055B2	Method of adjusting a crosshead extruder die retaining assembly An extruder having an extruder crosshead, a die, and a die retaining assembly. The extruder crosshead has an annular major surface while the die has a first die surface facing and conformal to that major surface. The die also has a second die surface opposed to the first die surface. The die-retaining assembly is attached to the extruder crosshead, evenly and variably pressing the second die surface with controlled pressure such that the substantially opposing first die surface is pressed into the major surface of the extruder crosshead. The die-retaining also includes movable elements which abut the die in order to move the die. The die-retaining assembly can be used to evenly reduce the pressure exerted by over the second die surface so that the position adjustment elements can be used to more easily adjust the position of the die.
US11312047B2	Method for making a smart bracelet provided with an electronic component insert A method for making a bracelet provided with an electronic component insert, the method includes fabricating a basic, flexible support for an insert in the form of a band, making conductive paths on the flexible support or in the flexible support, disposing on the flexible support various electronic components connected to the conductive paths, and coating the electronic components disposed on the flexible support with a transparent or opaque protective layer to finish the insert of the bracelet.
US11312045B2	Manufacturing method of coil component and coil component A manufacturing method of a coil component comprising the steps of: preparing a coil assembly body in which a coil is attached on a magnetic core and a mold body which is formed with a cavity portion in the inside thereof and which includes at least one opening portion, putting a viscous admixture including magnetic powders and thermosetting resin and the coil assembly body in the cavity portion, pushing the put-in viscous admixture in the mold body, and thermally-curing the pushed-in viscous admixture and forming a magnetic exterior body which covers the coil assembly body.
US11312037B2	Miter fence positioner A miter saw assembly includes a cutting tool configured to perform a cut along a cutting axis. A stop mechanism is linearly translatable in a first direction. A rotary motor includes a selectively rotatable rotor and a motion conversion mechanism configured to transform rotary motion of the rotor to linear motion of the stop mechanism in the first direction. A controller is configured to selectively rotate the rotor to cause linear translation of the stop mechanism toward or away from the cutting axis. A position detection system includes a visual sensor coupled to the stop mechanism and a ruler strip. The ruler strip includes a plurality of spaced apart position indicators configured for detection by the visual sensor in order to determine a position of the stop mechanism relative to the cutting axis of the cutting tool via position correlating perform by the controller.
US11312033B2	Rotary electric shaver A rotary electric shaver has a new structure which compatibly achieves both a function of the rotary electric shaver allowing a user to have less tingling feel on the skin and a function of a reciprocating electric shaver enabling easy deep shaving of hair, by replacing a first head. A rotary electric shaver includes a main body having a drive shaft and a connection part, a first head having a built-in first transmission drive system connected to the drive shaft to rotate a first inner blade, and detachably connected to the connection part, and a second head detachably connected to the connection part from which the first head is removed. The second head has a built-in second transmission drive system connected to the drive shaft to cause the second inner blade to reciprocate.
US11312028B2	Multi-axis robot arm A multi-axis robot arm includes a pedestal, a plurality of knuckle modules and at least one telescopic arm module. Two ends of two adjacent knuckle modules close to and facing each other have a first connecting structure and a second connecting structure, respectively. The at least one telescopic arm module includes a telescopic tube and a telescopic shaft. One end of the telescopic tube is fastened to the first connecting structure. A surface of the other end of the telescopic tube faces towards the second connecting structure. One end of the telescopic shaft facing towards the first connecting structure projects into the telescopic tube. The other end of the telescopic shaft is fastened to the second connecting structure. The one end of the telescopic shaft is telescopically connected with and fastened in the telescopic tube.
US11312019B2	Method for work piece calibration and robot system using the same A method for calibration of work piece mounted in a predetermined manner to a work object and a robot system using the same. The work object has a first surface, a second surface and a third surface, and wherein the work object frame of reference is defined by a first coordinate line, a second coordinate line, and a third coordinate line at intersections of the first surface, the second surface and the third surface converging on a point. The method includes: touching a first number of locations on the first surface of the work object positioned by the robot touch probe to measure their actual locations on the first surface in the robot frame of reference, and storing the measured first coordinates for the measured locations; touching a second number of locations on the second surface of the work object positioned by the robot touch probe to measure their actual locations on the second surface in the robot frame of reference, and storing the measured second coordinates for the measured locations; touching a third number of locations on the third surface of the work object positioned by the robot touch probe to measure their actual locations on the third surface in the robot frame of reference, and storing the measured third coordinates for the measured locations; calculating orientation and origin of the work object frame of reference from the robot frame of reference based on the measured first, second and third coordinates for the measured locations, where the work object is positioned in the robot cell. The method provides all the necessary data to determine orientation and origin of the actual work object frame of reference relative to the robot frame of reference. The method also enables the robot to perform machine operations accurately at locations on a work object.
US11312009B2	Action robot An action robot includes a connector configured to connect a body to a movable part, a joint including a rotational body fastened to the movable part, a joint shaft provided to protrude from the rotational body, and a joint shaft supporting part provided in the connector to have a ring shape, the joint shaft being inserted into the joint shaft, a wire connected to the movable part to pull the movable part in a direction in which the joint is bent, a wire path provided in the connector, the wire path including an inlet which is disposed in the body and through which the wire passes, and a supporter disposed in the body to support the wire. An upper end of the supporter overlaps the inlet in a horizontal direction.
US11312005B2	Two-degree-of-freedom parallel robot with spatial kinematic chain A two-degree-of-freedom parallel robot with a spatial kinematic chain includes a fixed platform, a movable platform, two driving devices, and two branch chains. Each driving device includes an active arm and a driving unit, and the two active arms are in the same reference plane. An end bracket is hinged on the active arm. Each branch chain includes two shaft rods and two chain rods. One of the two shaft rods is arranged on the active arm or the end bracket, and the other one thereof is arranged on the movable platform. The two chain rods and the two shaft rods form a parallelogram.
US11312004B2	Guide robot The guide robot includes a case having a coupling hole and a door type display structure that is capable of opening or closing the coupling hole. Access to the body part in which main electrical components are provided may be easy. An installation plate coupled to a main frame, a slide guide and a guide plate, which are coupled to the installation plate, and a plurality of link type coupling devices coupled to one side of the guide plate and connected to the display unit may be provided to open or close the coupling hole by rotating the display unit after the display unit slidably moves.
US11312002B2	Apparatus control system and method A system for controlling a configurable apparatus includes a configuration identification unit operable to identify a preferred configuration of the apparatus in response to media content to be provided to a user, and a configuration modification unit operable to modify the configuration of the apparatus in dependence upon the identified preferred configuration, where different configurations of the apparatus correspond to the shapes of different objects relating to the media content.
US11312000B2	Workbench The invention discloses a workbench, comprising: a folding base comprising a left support frame and a right support frame cross connected with each other by a pivot and a handle rod connected with tops of the left support frame and the right support frame; a movable plate fixed on the left support frame and provided with at least one first fixing hole; a fixed plate fixed on the right support frame and provided with at least one second fixing hole; the movable plate and the fixed plate are spread out on the upper surface of the folding base as the left support frame and right support frame are unfolded; and the movable plate and the fixed plate are folded downwards along both sides of the handle rod as the left support frame and the right support frame are furled. The present invention allows the workbench to be folded by folding downwards the movable plate and the fixed plate, such that the workbench occupies less space and the folded workbench is more secure. The additional first fixing hole and second fixing hole on the workbench effectively stabilize workpieces.
US11311998B1	Extension tool An extension tool extends a device. The extension tool includes a first pole slidably receiving a second pole. A collar is secured to the first pole having a pin aperture. A platform is pivotably coupled to the collar. A pin is coupled to the platform. A retainer is coupled to the collar and engages with the platform for maintaining the platform in the closed position and disengaging with the platform for positioning the platform in the open position. The closed position positions the pin in one of the plurality of apertures for fixing the position of the second pole relative to the first pole. The open position disengages the pin from one of the plurality of apertures of the second pole for permitting displacement of the second pole relative to the first pole.
US11311996B2	Self-hammering, copper-bonded steel ground rod tool for locating underground utilities A unitary tool that combines a ground rod to a self-hammering mechanism in a trapped configuration. The ground rod has a length ranging between forty-two and fifty-two inches for facilitating the self-hammering functionality. The ground rod is made from copper-bonded steel for more effectively grounding an electrical connection than the prior art.
US11311988B2	Torque connector A torque connector includes a first body provided with a pivot seat, at least one first receiving recess, and at least one second receiving recess, a second body provided with a pivot slot, a plurality of locking portions, and a plurality of projections, at least one drive member received in the at least one first receiving recess, and at least one elastic member received in the at least one second receiving recess and resting on the at least one drive member. When one of the locking portions aligns with the at least one first receiving recess, the at least one drive member is pushed by the at least one elastic member and locked in one of the locking portions, such that the second body drives and rotates the at least one drive member and the first body.
US11311979B2	Apparatus and method for manufacturing display device An apparatus for manufacturing a display device includes a moving part including a belt that circulates, a roller that circulates the belt, and at least one meandering prevention portion that moves in a first direction parallel to a direction of a rotation shaft of the roller and prevents meandering of the belt, and a polishing head disposed corresponding to the moving part, the polishing head polishing a surface of a base material disposed on a first surface of the belt. A part of the at least one meandering prevention portion faces a second surface of the belt, the second surface being a side surface of the belt.
US11311978B2	LCD glass lapping apparatus A lapping apparatus includes a processing part and a fixing part. The processing part is provided for a target object to be seated and polishes a lower surface of the target object seated as it rotates. The fixing part is provided for pressing the seated target object against the processing part so that the lower surface of the target object is fixed in a state of being seated on the processing part. The fixing part rotates relative to the processing part along with the target object by shear force applied to the target object from the processing part so that the processing of the lower surface of the target object is made when the processing part rotates while the fixing part fixes the target object, and the location axes of the fixing part and the processing part do not match.
US11311974B2	Method of torque control and apparatus thereof A method of torque control and a torque control apparatus for a pneumatic torque tool are provided. The method includes: connecting a torque control apparatus between an air supply system and a pneumatic torque tool; under predetermined working and control conditions, driving the pneumatic torque tool at the first and second working air pressures to calibrate output torque, and to obtain maximum and minimum torque values; constructing correspondence relationship between air pressure and torque value based on the first and second working air pressures and the maximum and minimum torque values obtained; entering any target torque value ranging from minimum torque value to maximum torque value of the correspondence relationship to obtain a corresponding working air pressure value and drive the pneumatic torque tool; and verifying whether all working and control conditions are controlled within a predetermined range of variation to control the output torque.
US11311972B2	Crack stopper for welds A method for joining two structural elements by welding, in particular by butt welding comprises forming a weld line joining the two structural elements; and adding material across the weld line, thereby forming one or more crack stoppers for limiting crack propagation along the weld line. The one or more crack stoppers each have a limited extension along the weld line as seen in relation to a length of the weld line. A structural system comprising two structural elements joined by the method is disclosed. The method may be applied, e.g., to components of aircraft engines.
US11311971B2	Optical device for laser treatment of the internal surfaces of a covering part An optical device that is intended for laser treatment of internal surfaces of a covering part of the leading-edge type, including a collimator that is intended to be connected to a laser source via an optical fibre to produce a laser beam having a collimated and flat spatial pulse profile, a cylindrical lens that is configured to focus the laser beam along a spatial line that is transverse to the propagation of the laser beam thus forming a line-laser-beam, a reflecting optical component that is configured to be able to be introduced into the interior of the covering part and to uniformly reflect the line-laser-beam onto at least one internal surface of the covering part and in directions of incidence that are almost normal to at least one internal surface.
US11311968B2	Machining unit for machining a workpiece using a thermal machining beam, having a coupling device This disclosure describes machining units for machining a workpiece, in particular for welding a workpiece by, using a thermal machining beam. The thermal machining beam can be directed onto a workpiece along a beam incidence axis by means of the machining unit, wherein the machining unit has a rotary drive device by means of which an auxiliary module for workpiece machining is rotatable about the beam incidence axis. The machining unit includes a coupling device by which the auxiliary module can be moved between a position coupled to the rotary drive device and a position uncoupled from the rotary drive device.
US11311967B2	Sapphire collector for reducing mechanical damage during die level laser lift-off In a Sapphire Collector (SC), one or more features, both structural and parametric, are included for capturing the die-size sapphire chips that are removed from a semiconductor structure during die-level laser lift-off (LLO). These features are designed to increase the likelihood that each sapphire chip is securely captured by the Sapphire Collector immediately after it is released from the semiconductor structure. The Sapphire Collector includes a vacuum-enhance collector with a pickup element that lifts each released chip into the collector, and air pushers that direct the chips further into the collection tunnel leading to a discard bin.
US11311965B2	Methods for aligning multiple optical surfaces using spheres A method for aligning multiple optical components in an optical system including placing a sphere at a first position that is at a center of curvature of a first optical component, and aligning a focus of a first reference signal with the sphere at the first position. Then, moving the sphere along an axis of optical symmetry to a second position that is at a center of curvature of a second optical component, and aligning a focus of a second reference signal with the sphere at the second position. The first optical component is aligned with the first reference signal and fixing the first optical component, and the second optical component is aligned with the second reference signal and fixing the second optical component.
US11311962B2	Friction stir welding tool A friction stir welding tool includes a probe having a front end surface and an outer circumferential surface. Outer circumferential recesses are formed in the probe. The outer circumferential recesses extend along the rotational axis of the probe up to the front end surface. The friction stir welding tool rotates the probe about the rotation axis, and embeds the probe inside a workpiece during rotation of the probe to weld the workpiece. A front end recess is formed in the front end surface. The front end recess is positioned at the central part of the front end surface, and connected to the outer circumferential recesses.
US11311959B2	Solid-state additive manufacturing system and material compositions and structures A solid-state additive manufacturing additive manufacturing system applicable to building up 3D structures, coating and functionalizing surfaces, joining structures, adding customized features to objects, compounding proprietary compositions and repairing various structures is disclosed. The solid-state additive manufacturing system enables deposition of different fillers, viz. metals, metal alloys, MMCs, polymers, plastics, composites, hybrids and gradient compositions, as well as controls the resulting deposit structures, e.g. specific nano-/micro-, gradient- and porous-material structures. The system accommodates various feeding-, spindle- and tool-designs for depositing different forms of filler materials, viz. rods, wires, granules, powders, powder-filled-tubes, scrap pieces or their combination, and a working platform with multiple access points. One or multiple motors, driving and monitoring units control the movement of the workpiece, spindle and tool and move the filler through the feeding system, which passageway is in communication with the passageways of the spindle and the tool.
US11311949B2	Indexable face milling cutting insert and face milling cutting head using the cutting insert Disclosed is an indexable face milling cutting insert which comprises an insert body and a cutting body laminated on an upper surface of the insert body, and the insert body comprises multiple positioning side surfaces, an upper plane, and a positioning bottom surface; a projection of an edge of the positioning bottom surface, or an extension line thereof, on a rake face is intersected with a corresponding edge of the rake face, or an extension line thereof, to form a surface deflection angle and multiple flank faces are arranged between the rake face and the multiple positioning side surfaces, so as to avoid damaging the positioning side surfaces when a cutting edge is sharpened, thereby ensuring stability and long-term effect of a positioning reference, and a face cutting milling and a wiper face milling are applicable to a same face milling insert retaining slots.
US11311939B2	Method for fabrication of copper-silver and copper-gold porous microsheets A method for preparing copper-solver and copper-gold porous microsheets with specific pore sizes, the method including the steps of providing a solution of copper microsheets and adding a silver or gold solution under controlled temperature, the reaction conditions can be changed to determine pore sizes.
US11311937B2	Apparatus and method for the production of quantum particles Systems, methods, and devices are disclosed for producing quantum particles (e.g., quantum dots) having a uniform size by vaporization of molten precursor droplets. More particularly, the present technology produces quantum dots by melting or liquefying solid and substantially pure precursor materials followed by production of uniformly sized droplets of molten precursor by use of a droplet maker into a microwave generated plasma torch.
US11311934B2	Covered particle The present invention provides covered particles wherein insulating layers cover the surfaces of electroconductive particles, and the covered particles are excellent in the adhesion between the surfaces of the electroconductive particles and the insulating layers. The covered particles includes: electroconductive particles in which metal films are formed on the surfaces of core materials, and a triazole-based compound is disposed on the outer surfaces on the sides opposite to the core materials in the metal films; and insulating layers covering the electroconductive particles, and the insulating layers comprise a compound having phosphonium groups.
US11311930B2	Method of forging outer joint member of constant velocity universal joint A method is used to forge an outer joint member of a constant velocity universal joint. Track grooves of the outer and inner joint members each have an arc-shaped ball raceway center line having a curvature center that is not offset in an axial direction with respect to a joint center. The forging method includes performing ironing by press-fitting a cylindrical portion of one end of a shaft portion of a pre-processing material of the outer joint member including the shaft portion and the cylindrical portion into a die hole of a die while a punch set that is radially expandable and contractable is fitted to an inner peripheral surface of the cylindrical portion. The punch set includes punches and a punch base to guide the punches to enable advancing and retreating. Each of the punches has a pair of forming surfaces for forming the adjacent track grooves.
US11311928B2	Hot press machine A lower mold includes: refrigerant ejection ports in its press-molding surface; refrigerant guide grooves in the press-molding surface to guide a refrigerant ejected from the refrigerant ejection ports to an outer portion of the press-molding surface with the refrigerant being in contact with a workpiece; a single connecting groove connected to the refrigerant guide grooves and formed at the outer portion of the press-molding surface into which the refrigerant flows through the refrigerant guide grooves; and discharge ports in the connecting groove. Each of the refrigerant discharge ports is formed at a part of the connecting groove apart from the connecting points between the connecting groove and the refrigerant guide grooves.
US11311925B2	Saddle-shaped press-molded article manufacturing method, pressing apparatus, and manufacturing method to manufacture saddle-shaped press-molded article According to the present disclosure, a manufacturing method for a saddle-shaped press-molded article includes curling a blank at a top plate configuration location of the blank that will form a top plate portion, applying the curl with a first force acting from an inner face side toward an outer face side of the blank at the top plate configuration location, applying the curl with a net force configured by second forces acting in mutually facing directions and a third force acting in the opposing direction to the first force at the outer face side of respective vertical wall configuration locations of the blank that will be molded into vertical wall portions, and in a state in which the top plate configuration location is curled, restraining end portion inverted ridge configuration location that will be molded into end portion inverted ridge portion, the top plate configuration location, the vertical wall configuration locations, and end portion flange configuration location that will be molded into end portion flange.
US11311924B2	Automatic production equipment for sheet metal stamping and in-mold riveting thereon An automatic production equipment includes a strip-material feeding device set, a continual stamping die set and a rivet providing mechanism. The strip-material feeding device set feeds a strip material. The continual stamping die set includes a upper stamping die group and a lower stamping die group. The lower stamping die group includes a lower die plate, a strip receiving groove formed on the lower die plate for receiving the strip material, a sliding block slidable on the strip receiving groove, and a guide groove formed on the sliding block to connect to the strip receiving groove. The upper stamping die group includes an upper clamping plate, a pushing lever and a riveting punch. The pushing lever and the riveting punch are located on the upper clamping plate. The rivet providing mechanism is connected to the sliding block, and feeds rivets into the guide groove in order.
US11311922B2	Wire drawing process of light storage wire A wire drawing process of a light storage wire includes a feeding step, a mixing step, a first drying step, a hot melt extrusion step, a first cooling step, a shaping/organizing wire step, a hot-temperature remodeling step, a stretching step, a second cooling step, a strand winding/rolling step, and a second drying step.
US11311914B2	Single-chain double-supported fruit cup device for sorting fruits and vegetables A single-chain double-supported fruit cup device for sorting fruits and vegetables includes: a single-chain double-supported fruit cup which is provided on a conveyor track; wherein the single-chain double-supported fruit cup comprises: a fruit cup support frame, a hood, an internal liner, a tray, a pallet and an inverted L-shaped pallet (13); wherein the pallets are symmetrically hinged on the cup support frame along both sides of the conveyor track, the tray is provided on the pallet, and a hood is mounted on the tray for placing a spherical fruit; two inverted L-shaped pallets are hinged on the fruit cup support frame along a front end face and a rear end face of a conveyor track, and the two inverted L-shaped pallets extend towards the pallet (5) on both sides and are cooperatedly connected.
US11311912B2	Separation device and fiber body deposition apparatus A separation device includes a first ejection unit that ejects a material containing a fiber together with gas and supplies the material onto a first surface of the mesh, a first suction unit that sucks a part of the material supplied onto the first surface, a second ejection unit that ejects gas toward a second surface, and a second suction unit that sucks and collects, the material that does not pass through the mesh by the first suction unit and remains on the first surface. Q1
US11311911B2	Separating device A separating device for separating different material fractions out of a feed-material mixture having a flow channel, which has a slope, extends in parallel with the direction of gravity in particular in its main longitudinal extension direction and comprises an inner chamber. The separating device has a first end region, a second end region, a material inlet region intended for feeding the feed-material mixture into the inner chamber of the flow channel, an outlet through which an air stream containing a lightweight material can exit the flow channel, at least one conveying means that conveys air through the flow channel, and a cross-flow device that has a separation chamber and an air intake that leads into said chamber and through which the cross-flow device can introduce air into the separation chamber in a flow direction extending at an angle to the main longitudinal extension direction of the flow channel.
US11311892B2	Air treatment apparatus An air treatment apparatus has a momentum separator positioned in an air flow path. The momentum separator has an upper wall, a lower wall, a sidewall extending between the upper and lower walls and a momentum separator air inlet. The upper wall comprises an upper screen and an upper end wall is spaced from and faces the upper screen wherein an upper air flow chamber is positioned between the upper end wall and the upper screen.
US11311889B2	Centrifugal separator and method for eliminating air locks in a centrifugal separator A centrifugal separator bowl includes a rotor casing enclosing a separation space in which a stack of frustoconical separation discs is arranged to rotate around a vertical axis of rotation, wherein the separation discs are arranged with the imaginary apex pointing to the axially lower end of the rotor casing; a feed inlet at the axially lower end for receiving the fluid mixture to be separated; a distributor for distributing the fluid mixture from the inlet to the separation space, the distributor being arranged for guiding the fluid mixture to be separated continuously from an axially lower position at the inlet to an axially upper position in the separation space. The separator bowl further includes a light phase outlet for discharge of a separated phase of a first density and a heavy phase outlet for discharge of a separated phase of a second density higher than the first density, the heavy phase outlet being arranged at the axially upper end of the rotor casing; at least one outlet conduit for transporting separated phase of the second density from the separation space, the conduit extending from a radially outer position of the separation space to the heavy phase outlet; the conduit having a conduit inlet arranged at the radially outer position and a conduit outlet at a radially inner position.
US11311887B2	System, method and apparatus for controlling the flow distribution of solid particles A turret includes a generally frusto-conical shaped body and a plurality of static straightening vanes arranged interior to the body, the vanes dividing the body into a plurality of substantially equal sections. The vanes are configured to straighten a swirling flow of solid particles as they enter the body, and to divide the swirling flow into a plurality of straightened flows that are communicated to a plurality of coal outlet pipes.
US11311876B2	Single-cell analysis chip for anticancer drug combination An analysis chip for determining an efficient anticancer drug or anticancer drug combination for cancer cells, according to an embodiment of the present disclosure, includes a chamber which is a unit for analyzing single cancer cells, and a plurality of valves configured to regulate a fluid to be injected into the chamber, wherein the chamber includes a channel through which a fluid including an anticancer drug and a cell lysis buffer flows, a cell sorting part configured to focus cancer cells flowing along the channel, a cell capturing part configured to focus the cancer cells focused by the cell storing sorting part, and an antibody array configured to capture proteins secreted from the captured cancer cells and intracellular protein through cell lysis.
US11311874B2	Polymer-based well plate devices and fluidic systems and methods of making and using the same Embodiments of substrate-based devices disclosed herein comprise a polymeric substrate with a hydrophobic polymer coating that defines wells or openings on the polymeric substrate and/or serves as an adhesive agent between stacked substrates of the device. Also disclosed herein are embodiments of plate frames that can be used to align and hold well plate devices described herein. Methods of fabricating the disclosed devices also are described.
US11311869B2	Methods of producing isomerization catalysts Methods of producing an isomerization catalyst include preparing a catalyst precursor solution, hydrothermally treating the catalyst precursor solution to produce a magnesium oxide precipitant, and calcining the magnesium oxide precipitant to produce the isomerization catalyst. The catalyst precursor solution includes at least a magnesium precursor, a hydrolyzing agent, and cetrimonium bromide. Methods of producing 1-butene from a 2-butene-containing feedstock with the isomerization catalyst are also disclosed.
US11311863B2	Aromatization catalyst and methods of making and using same A process of making an aromatization catalyst comprising: (a) mixing a zeolite, a binder, and water to form a mixture; (b) extruding the mixture to form a green extrudate; (c) drying the green extrudate to form a dried green extrudate; (d) calcining the dried green extrudate to form a support, wherein calcining the dried green extrudate is the only calcination step in the process; (e) washing the support to form a washed support; (f) drying the washed support to form a dried washed support; (g) impregnating the dried washed support with a Group 8-10 transition metal compound and at least one halide-containing compound to form a metalized-halided material; and (h) vacuum drying the metalized-halided material to form a dried metalized-halided material which is the aromatization catalyst.
US11311860B2	Nickel catalyst for dry and low temperature steam reforming of methane This invention relates to a novel nickel catalyst and a novel one-pot solution combustion synthesis of that catalyst for the CO2 reforming and low temperature steam reformation of methane. The novel nickel catalyst has exceptional activity for dry reforming and steam reforming of methane, and exhibits excellent resilience to deactivation due to carbon formation.
US11311859B2	Exhaust gas purification catalyst and method for manufacturing exhaust gas purification catalyst The exhaust gas purification catalyst disclosed here is an exhaust gas purification catalyst disposed in the exhaust pipe of an internal combustion engine to purify nitrogen oxides contained in exhaust gas discharged from the internal combustion engine, provided with a silver alumina catalyst comprising at least alumina as a catalyst and silver supported on this alumina, wherein, in the silver alumina catalyst, the ratio of the peak intensity at a wave number of 1595 cm−1 to the peak intensity at a wave number of 1613 cm−1 by the pyridine IR method is at least 0.3, and the carried amount of the silver is 1.0 wt % to 6.0 wt % given 100 wt % as the total amount of the silver alumina catalyst.
US11311856B2	Vanadium metal-organic framework for selective adsorption A permanently porous vanadium(II)-containing metal-organic framework (MOF) with vanadium(II) centers and methods for synthesis of such MOF frameworks are provided. Methods for using such compounds to selectively react with N2 over CH4 are provided. In the synthetic methods, a vanadium source, such as VY2(tmeda)2, where Y is a halogen and tmeda is N,N,N′,N′-tetramethylethane-1,2-diamine and a H2(ligand) are reacted in the presence of acid in a solvent at between 110° C. and 130° C. to form an intermediate product. The intermediate product is collected and washed with a washing agent, such as DMF and acetonitrile, and the vanadium(II) based MOF is activated by heating the washed intermediate product to at least 160° C. under dynamic vacuum.
US11311849B2	Loading and unloading of bulk material containers for on site blending An example system includes a blender unit for producing a treatment fluid, the blender unit being configured to hold at least one portable bulk material container thereon. The system further includes a first device responsible for loading portable bulk material containers onto the blender unit, and a second device responsible for unloading portable bulk material containers from the blender unit.
US11311835B1	Method for capturing CO2 from effluent gases using a rice-derived product A method for capturing carbon dioxide (CO2) from an effluent gas using a rice-derived product can include providing a rice-derived product, adjusting a pH of the rice-derived product; and contacting the effluent gas with the rice-derived product to capture the carbon dioxide from the effluent gas mixture in the rice-derived product. In an embodiment, the rice-derived product includes puffed rice grains. In an embodiment, the rice-derived product includes a rice cake. In an embodiment, the rice-derived product is loaded into a gas contact device prior to contacting withe the effluent gas.
US11311830B2	Upright two-stage dust collector An upright two-stage dust collector includes a base unit, a suction blower unit, a filter unit and a dust collecting unit. The suction blower unit has a suction blower body. The filter unit includes a filter body, a coarse particle dust filter cartridge disposed in the filter body, and a fine particle dust filter element disposed in the coarse particle dust filter cartridge. The fine particle dust filter element is coaxially inserted in the coarse particle dust filter cartridge. The air after the first dust collection is filtered by the fine particle dust filter element to perform the second dust collection. Through the combination of the above units, in addition to a two-stage dust collecting effect, the dust collector occupies less space and can be used conveniently.
US11311825B2	Spa fill hose filter The filter includes a body, cap, and a filter media. The body includes an internal chamber and a plurality of perforations exposing the internal chamber. A filter media is positioned and retained in the internal chamber such that it covers the plurality of perforations. The internal chamber is in fluid communication with a water fill hose so as to receive water and dispense the water out of the body through the plurality of perforations after having passed through the filter media. The cap is adapted to cover the open top of the body. The cap includes a threaded passage for receiving a male threaded connector on the hose. The internal chamber is preferably filled with sanitizer preferably selected from a group consisting of an oxidizer and chlorine.
US11311823B2	Collection of mononuclear cells and peripheral blood stem cells Blood in a separation chamber is separated into a red blood cell layer, a plasma constituent, and a mononuclear cell-containing layer. A portion of the plasma constituent exits the chamber via a plasma outlet, while a first portion of the red blood cell layer exits via a red blood cell outlet. A second portion of the red blood cell layer exits the chamber via the red blood cell outlet and is collected. At least a portion of the collected red blood cell layer may then be conveyed to the chamber via the red blood cell outlet to convey at least a portion of the mononuclear cell-containing layer out of the chamber via the plasma outlet for collection. A second portion of the plasma constituent may be conveyed out of the chamber via the plasma outlet to more fully collect the mononuclear cell-containing layer without the use of collected plasma.
US11311818B1	Brayton cycle adsorption desalination system A Brayton cycle adsorption desalination system includes an adsorption desalination system including an evaporator for evaporating saline water to obtain water vapor, an adsorbent bed for adsorbing and desorbing the water vapor, and a condenser for condensing the water vapor to obtain distilled water. The Brayton cycle adsorption desalination system further includes a Brayton cycle system including a primary heat exchanger (PHE) and a cooler configured to cool an exhaust from the PHE. The Brayton cycle system and the adsorption desalination system are connected at the PHE so that the PHE is configured to function as a heat source for the adsorbent bed. The Brayton cycle system and the adsorption desalination system are connected at the cooler so that the evaporator is configured to absorb heat rejected from the cooler.
US11311814B2	Plush stuffed with molded or sculpted foam A plush toy system comprises a foam inner, formed into a character shape, made with a compressible foam. A flexible outer covering surrounds the foam inner and has an inner surface for contacting the foam inner. The foam inner and the flexible outer covering combine to form a plush toy. The system may include a package having at least one open side through which the plush toy traversed when compressed to fill an interior space of the package. In use, when the plush toy is compressed and contained within the package, upon opening of the at least one open side the plush toy at least partially expands out of the at least one open side of the package. When removed completely from the package the plush toy expands to the natural size of the plush toy, preferably three times its size or more when compressed.
US11311812B2	Techniques for concealed vehicle reset Embodiments disclosed herein include an amusement park ride. The amusement park ride include a ride vehicle that can transition from a first configuration to a second configuration during the duration of the ride. The amusement park ride can include a loading area for loading passengers into the ride vehicle and a separate unloading area for disembarking passengers from the ride vehicle. After disembarking passengers from the ride vehicle the ride vehicle travels to a transition area concealed from the public where the ride transitions from the second configuration to the first configuration. In the transition area, maintenance can be performed on the ride vehicle and calibration can be performed on one or more of the ride vehicle systems (e.g., projector or audio systems).
US11311810B1	Persona driven dynamic content framework A persona system determines a player persona for a player of a gaming system based on gameplay information for the user and, for example, performs dynamic content generation or additional product recommendations based on the player persona. The persona system may receive a request for content based on a persona of a player and receive gameplay data associated with gameplay of the player in a plurality of games. The persona system may then generate a player persona of the player based on the gameplay data associated with the gameplay of the player in the plurality of games, determine persona based content based at least in part on a portion of the player persona, and output the persona based content in response to the request.
US11311806B2	Methods, systems, and devices of providing multi-perspective portions of recorded game content in response to a trigger A system that incorporates the subject disclosure may include, for example, a device that has a memory to store instructions and a processor coupled to the memory, wherein responsive to executing the instructions, the processor performs operations that include defining a group of perspectives around an avatar controlled by a player of a video game, detecting a current trigger during the video game, recording a trigger clip of game content for each perspective in the group of perspectives resulting in a group of trigger clips, wherein each trigger clip of the group of trigger clips is a portion of game content that includes the current trigger from each perspective of the group of perspectives, and providing the group of trigger clips over a communication network to a gaming device utilized by the player. Additional embodiments are disclosed.
US11311800B2	Systems implementing high-speed data communication fabric for cloud gaming data storage and retrieval A cloud gaming system includes a cloud storage system and a cloud compute system connected together through a PCIe switch and PCIe fabric. The PCIe switch is configured to map resources within the cloud storage system to a memory map of the cloud compute system. The PCIe switch is configured to map resources within the cloud compute system to a memory map of the cloud storage system. The PCIe fabric enables transfer of a data input/output command buffer generated by the cloud compute system to the cloud storage system by either a direct write or a direct read between the cloud compute system and the cloud storage system. The PCIe fabric enables transfer of data between the cloud storage system and the cloud compute system, as indicated by the command buffer, by either a direct write or a direct read between the cloud compute system and the cloud storage system.
US11311795B1	Smart cube A smart cube is disclosed. An embodiment of the present disclosure may provide a smart cube, comprising: a main frame; and a plurality of unit blocks coupled to the main frame and constituting six faces of a regular hexahedron, wherein the unit block comprises: a display unit disposed on a surface of the unit block that is exposed to an outside; and a plurality of terminals disposed on a facing surface of the unit block facing another unit block for transferring electric power and data for the display unit, wherein the terminal is retrievably disposed in an insertion hole formed on the facing surface of the unit block, and wherein the terminal includes a permanent magnet for allowing a polarity of a retrieved end of the terminal to be opposite to a polarity of a retrieved end of a terminal of the other unit block such that the terminal is retrieved from the insertion hole and adhered to the terminal of the other unit block by a magnetic force.
US11311793B1	3D printed maze lock system A mechanical lock box comprising a housing including a lid and a hook fastener attached to the lid and a 3D multi-level printed maze. A release chamber is located within the maze and a ball is enclosed in the maze. The mechanical lock box further includes a hook bar having a first hook bar end which pivotally connects to a pivot box in the maze and a second hook bar end having a lock hook configured to engage with the hook fastener to hold the lid in a locked position. A hook pusher is configured to pivot the hook bar to unlock the lid when the ball pushes against the hook pusher.
US11311792B2	Shin guard with sock engaging feature A shin guard includes a protective shell having a convex outer surface and a concave inner surface, a cushioning element abutting the inner surface, and a polymeric texture provided on the outer surface to inhibit the motion of an overlaid textile relative to the protective shell.
US11311784B2	Golf grip A golf grip composed of multiple rubber compounds producing desirable properties within the golf grip.
US11311782B2	Golf club head A golf club head having a cavity therein comprises a wall at least a part of which is formed as a convexo-concave wall portion. The convexo-concave wall portion is composed of convexed portions repeatedly arranged in a first direction and a second direction intersecting the first direction, and concaved portions formed between the convexed portions. Each of the convexed portions includes at least one first protrusion extending in the first direction and at least one second protrusion extending in the second direction.
US11311774B2	Electronic device and method of processing exercise information by electronic device An electronic device and a method of processing exercise information by an electronic device are provided. The electronic device includes at least one communication module, a display, at least one sensor, and a processor. The processor may perform control to make a connection with at least one external electronic device through the communication module, identify first exercise-related information measured during a first time interval, based on information received from the at least one external electronic device, identify second exercise-related information measured during a second time interval after the first time interval, based on information received from the at least one external electronic device, and when it is determined that the identified first exercise-related information and the identified second exercise-related information are information on a correlated exercise, based on a configured reference, display the first exercise-related information and the second exercise-related information as one continuous exercise through the display.
US11311773B2	Balancing push up bar A balancing push up bar effective for strengthening core muscles is provided. The balancing push up bar includes a bar coupling a front arc and a rear arc. A shape profile of the front and the rear provide a rocking movement of the balancing push up bar. A user may be able to mount the bar and perform push-up exercises while balancing on the bar, strengthening, and tones the core muscles.
US11311768B2	Joint extension method and exercise system A joint extension system that embodies a method of exercise that applies progressive accommodating resistance to joint extension during closed-chain movement.
US11311767B1	Geodesic dome exercising system The present invention relates an exercising system. The exercising system is a geodesic dome structure coupled with an exercise device such as a flywheel. The geodesic dome is made up of multiple struts coupled to each other at multiple hubs. The exercise device is engaged with the hub to allow a user to exercise through the flywheel.
US11311766B2	Exercise apparatus and method An apparatus including an elongated foam piece first and second ends; and a suction cup attached to the elongated foam piece at the first end. The elongated foam piece may be a cylindrical foam piece. The suction cup is typically removably attached to the elongated foam piece. The apparatus may further include a plate to which the suction cup is removably attached. The plate typically has an outer diameter larger than an outer diameter of the suction cup. The apparatus may include a weight attached to the plate, underneath the plate, opposite from where the suction cup is removably attached to the plate. A plurality of such apparatuses, spaced apart from each other, may be attached to a surface by suction; and a plurality of exercises using each of the plurality of apparatuses may be performed, such as by contacting or weaving in and out of the apparatuses.
US11311745B2	System and method for synchronous motion optimization of device with moving components Systems and methods for synchronous motion optimization of device of moving components are provided. The methods may include obtaining positions of multiple components of a system; determining, based on the positions, a velocity of each component at each position; determining, based on the velocity of each component, a minimum duration for each component to traverse each segment between two sequential positions; determining, based on the minimum duration for each component to traverse each segment, an optimized duration corresponding to each segment; and determining, based on the optimized duration corresponding to each segment, motion parameters of each component in each segment, the motion parameters of each component in each segment forming the control plan of the system.
US11311742B2	Laser therapeutic apparatus and spinal cord repairing method A laser therapeutic apparatus includes a laser and a therapeutic optical fiber. The therapeutic optical fiber is configured for being implanted into a body of a patient during surgery to perform a repair treatment on a spinal cord site to-be-treated by irradiation and then being removed from the body of the patient after the surgery. The therapeutic optical fiber includes N number of laser fibers, N−1 number of optical fiber connection components, an optical fiber guiding structure, and an optical fiber controller; the N number of laser fibers are coupled with one another by the N−1 number of optical fiber connection components to form a cascaded optical fiber structure, an end of the cascaded optical fiber structure is coupled to the optical fiber guiding structure, and another end of the cascaded optical fiber structure is coupled to the optical fiber controller.
US11311736B2	System for control of multiple defibrillation therapies A defibrillation system that includes a first defibrillation device and a second defibrillation device. The first defibrillation device including a therapy module, a communication module, a physiological parameter module and a timing control unit. The second defibrillation device including a therapy module and a communication module. The timing control unit configured to output an instruction to cause the therapy module of the first defibrillator and the therapy module of the second defibrillator to each discharge an energy delivery according to a timing relationship.
US11311730B2	Systems and related methods for optimization of multi-electrode nerve pacing This disclosure describes, among other embodiments, systems and related methods for selecting electrode combinations to be used during nerve pacing procedures. A first set of electrode combinations of a nerve pacing system, such as a phrenic nerve pacing system for diaphragm activation, may be mapped (or tested) to determine the location of the electrode combinations relative to a target nerve. Once the general location of the target nerve is known, a more localized second set of electrode combinations may be tested to determine the most suitable electrode combinations for nerve stimulation. At various stages of the mapping process, electrode combinations that are non-optimal may be discarded as candidates for use in a nerve pacing procedure. The systems and methods described herein may allow for the selection of electrode combinations that are most suitable for stimulation of the left and right phrenic nerves during diaphragm pacing.
US11311729B2	Titration for sub-threshold electrical stimulation therapy In some examples, a medical device is configured to deliver sub-threshold electrical stimulation therapy to a patient at a stimulation intensity that is significantly less than a perception or paresthesia threshold intensity level for the patient. The medical device may determine the particular intensity level for the patient through a titration process. The medical device may titrate automatically or based upon the input of the patient, a clinician or a physician.
US11311726B2	Neuromodulation system and method for transitioning between programming modes An external control device, neuromodulation system, and method of providing therapy to a patient using an implantable neuromodulator implanted within the patient. Electrical modulation energy is delivered from the neuromodulator to the patient in accordance with the pre-existing modulation program when in one of the super-threshold delivery mode and the sub-threshold delivery mode. Operation of the neuromodulator is switched to the other of the super-threshold delivery mode and the sub-threshold delivery mode. A new modulation program may be derived from a pre-existing modulation program, and the neuromodulator may deliver the electrical modulation energy to the patient in accordance with the pre-existing modulation program during the other of the super-threshold delivery mode and the sub-threshold delivery mode.
US11311725B2	Systems and methods for stimulating and/or monitoring loci in the brain to treat inflammation and to enhance vagus nerve stimulation Described herein are methods and systems for using EEG recordings to improve vagus nerve stimulation (VNS) therapy. In particular, described herein are methods and systems for using EEG recordings to detect P300 and/or activation of the nucleus basalis and/or the locus coeruleus to determine the efficacy of VNS. The EEG recordings can be used to provide feedback control to help optimize stimulation parameters and to screen for patients that respond well to VNS therapy.
US11311718B2	Device for interacting with neurological tissue and methods of making and using the same Described herein are microelectrode devices to provide localized neural recording or neural stimulation to a neurological target. The device includes a plurality of electrodes disposed along the shafts of deployable flexible pins. The deployable flexible pins are enclosed within an elongated probe shaft and can be expanded from their enclosure. Additionally, a specifically manufactured outer housing can be coupled to at least a portion of the elongated probe shaft. During deployment of the flexible pins the outer housing of the microelectrode device reduces friction between the flexible pins and the probe shaft and reduces delamination of the flexible pins during deployment.
US11311714B2	Arrangement with a blood pump, a control unit and a device for transmitting the measured values An assembly with a blood pump and a control unit to control the flow rate at the blood pump includes a device that is designed to deliver a parameter of the breathing cycle or a parameter associated with the breathing cycle. In this way, it is also made possible for a parameter that correlates to the breathing cycle to be used to control the blood pump, in order to proactively prevent problems associated with the drainage.
US11311710B2	Chest valve for treating pneumothorax A chest valve including: a housing including an inlet configured to connect to a chest tube, an outlet and a fluid passage from the inlet to the outlet; and a one-way valve within the housing and included in the flow passage, wherein the one-way valve includes: (i) a first tubular strip wherein having an internal air passage and a first layer defining the air passage, wherein the first layer has a first thickness and the internal air passage of the first tubular strip is included in fluid passage of the housing; and (ii) a second tubular strip wherein having a second layer with a second thickness with a second thickness greater than the first thickness, wherein an outer surface of the second tubular strip is adjacent and overlaps an outer surface of the first tubular strip.
US11311695B2	Medical tubes and methods of manufacture Medical tubes and methods of manufacturing medical tubes. The tube(s) may be a composite structure made of two or more distinct components that are spirally wound to form an elongate tube. For example, one of the components may be a spirally wound elongate hollow body, and the other component may be an elongate structural component also spirally wound between turns of the spirally wound hollow body. The tube(s) need not be made from distinct components, however. For instance, an elongate hollow body formed (for example, extruded) from a single material may be spirally wound to form an elongate tube. The elongate hollow body itself may in transverse cross-section have a thin wall portion and a relatively thicker or more rigid reinforcement portion. The tube(s) can be incorporated into a variety of medical circuits or may be employed for other medical uses.
US11311687B2	Three-dimensional structure heating unit and liquid guiding unit for atomizer of an e-cigarette The present invention provides a 3D atomizing heating component comprising a plate body having upper and lower surfaces, the plate body providing a plurality of 3D heating units for guiding, heating and atomizing the e-liquid. The 3D heating units have a through hole in the plate body and guide channels distributed regularly at the periphery of the through hole, which runs through the upper and lower surfaces of the plate body. The guide channels are recessed from the surface of the plate body and communicate with the through hole. The guide channels of the adjacent 3D heating units are connected with each other on the surface of the plate body, and the plurality of 3D heating units form a regular pattern on the surface of the plate body. The components provided improve the taste and user experience. Manufacturing is easy, facilitating the mass and mechanical production.
US11311678B2	Rotary sensor assembly with space efficient design A sensor assembly comprising a first rotary sensor part having a plurality of individual electrically conducting code segments arranged in a circumferential pattern, and a plurality of electrically conducting reference segments between the code segments, and a second rotary sensor part arranged rotationally relative to the first part a plurality of contact structures, each contact structure being arranged to be in contact with either a code segment or a reference segment depending on the rotational position between the first and second rotary sensor part. The contact structures are configured to engage and connect to different sensor segments as the first and second rotary sensor part rotate relative to each, the created connections being indicative of a rotational position between the first and second rotary sensor part. For a given rotational position, at least one contact structure engages a code segment and at least one contact structure engages a reference segment.
US11311663B2	Device for cleaning two-sided bodily punctures An all-in-one, sterile, waste- and mess-free device for cleaning two-sided bodily punctures is described. The device may be a hand-held device that encloses around both sides of a two-sided bodily puncture and provides targeted cleaning fluid soaking, fully or partially submerged, without the user ever needing to touch or disturb jewelry in the two-sided bodily puncture. Cleaning fluid soaking involves cleaning fluid, without elevated pressure, soakingly contacting a two-sided bodily puncture to: (1) kill microorganisms in the area surrounding the two-sided bodily puncture (e.g., skin surrounding openings of the two-sided bodily puncture); and/or (2) remove cellular debris and/or microorganisms from the area surrounding the two-sided bodily puncture.
US11311662B2	Multi-conduit manifolds, systems, and methods for applying reduced pressure to a subcutaneous tissue site The illustrative embodiments described herein are directed to systems, methods, and apparatuses for applying a reduced pressure to a subcutaneous tissue site. In one instance, a manifold for applying reduced pressure to a subcutaneous tissue site includes a plurality of first conduits, each of the plurality of first conduits having a wall with at least one first aperture and at least one second aperture. At least one of the plurality of first conduits is operable to deliver reduced pressure to the subcutaneous tissue site. The plurality of first conduits is coupled in a spaced arrangement that forms an interior space. The manifold further includes a second conduit comprising the interior space and formed by a portion of each wall of the plurality of first conduits. The second conduit is in fluid communication with the plurality of first conduits via the at least one second aperture.
US11311660B2	Uterine distension fluid management system and method A method for operating a fluid management system includes automatically detecting an unstable condition in the system, which may include detecting a large change in the supply fluid amount (indicative of a bag change), detecting a large change in the waste fluid amount (indicative of a bag change), or detecting a large difference between the amount of fluid dispensed as measured by the weight data and the amount of fluid dispensed as measured by the flow data (indicative of a blockage in the supply tubing). The method further includes adjusting the operating mode of the system during the unstable condition, which may include switching to using flow data rather than weight data to track the fluid deficit during a supply bag exchange, halting operation of an outflow pump during a waste container exchange, and/or halting operation of the system during a blockage in the supply tubing.
US11311658B2	Dialysis system having adaptive prescription generation An example peritoneal dialysis system is disclosed. The example peritoneal dialysis system includes an automated peritoneal dialysis (“APD”) machine configured to remove ultrafiltrate (“UF”) from a patient and record how much UF has been removed. The APD machine operates according to a prescription to remove the UF. The system also includes a server in communication with the APD machine. The server analyzes the UF data to determine if the prescription is to be modified to compensate for changes to the patient's renal function or renal transport characteristics.
US11311655B2	Apparatus and method for determining a parameter indicative of the progress of an extracorporeal blood treatment An apparatus and process for extracorporeal treatment of blood comprising a treatment unit, a blood withdrawal line, a blood return line, a preparation line and a spent dialysate line. A control unit is configured to calculate values of a parameter relating to treatment effectiveness based on measures of lactate or citrate or acetate concentration in the spent dialysate line.
US11311653B2	Central venous catheter, preparation method therefor and medical device comprising same The disclosure relates to a central venous catheter, preparation method thereof and a medical device having the same. The central venous catheter comprises a tube body and a coating formed on the surface of tube body, coating being formed of a coating composition comprising at least one photosensitive functional compound and at least one photocurable polymer. The central venous catheter of the disclosure can prevent thrombosis, dissolve primary thrombus, and possess super-lubricated surface and firm coating bonding.
US11311647B2	Implantable calcium phosphate compositions and methods An implantable composition is provided. The composition comprises porous ceramic granules. The porous ceramic granules comprise hydroxyapatite in an amount of about 8 to about 22 wt. % and beta-tricalcium phosphate in an amount of about 78 to about 92 wt. % based on a total weight of a ceramic granule. The composition includes a collagen carrier, and the porous ceramic granules have an average diameter from about 50 μm to 800 μm. Methods of making are also disclosed.
US11311646B2	Therapeutic material A bioactive glass composition for use in treating bone cancer includes 0.5-10 mol % gallium oxide or 1.0-20 mol % gallium nitrate/halide; 25 to 75 mol % silicon dioxide; 10 to 30 mol % calcium oxide and/or strontium oxide; up to 30 mol % sodium oxide; and up to 15 mol % phosphorous pentoxide. It may further comprise magnesium and/or potassium oxide. The bioactive glass composition may be positioned within a patient's bone post-surgery to promote apatite formation and to release gallium ions having a toxic effect on any remaining cancerous cells.
US11311635B2	Ultrasonic couplant spray The application discloses the use of an aqueous composition comprising a thickener, and an antiseptic compound or a pharmaceutical acceptable salt thereof as an ultrasonic couplant spray. An ultrasonic couplant spray comprising starch, and an antiseptic compound or a pharmaceutical acceptable salt thereof is also disclosed. Furthermore, the present application relates to a kit comprising a composition according to the present application and spray device.
US11311628B2	Production of immunotoxin D2C7—(scdsFv)—PE38KDEL D2C7-(scdsFv)-PE38KDEL (D2C7-IT) is a recombinant Pseudomonas exotoxin A-based immunotoxin (IT), targeting both wild-type epidermal growth factor receptor (EGFRwt) and mutant EGFR variant III (EGFRvIII) proteins overexpressed in glioblastomas. A good laboratory practice (GLP) manufacturing process was developed to produce sufficient material for a Phase I/II clinical trial. D2C7-IT was expressed under the control of the T7 promoter in Escherichia coli BLR (λ DE31). D2C7-IT was produced by a 10 L batch fermentation process and was then purified from inclusion bodies using anion exchange, size exclusion, and an endotoxin removal process that achieved a yield of over 300 mg of purified protein.
US11311627B1	Nucleic acid-polypeptide compositions and methods of inducing exon skipping Disclosed herein are molecules and pharmaceutical compositions that induce an insertion, deletion, duplication, or alteration in an incorrectly spliced mRNA transcript to induce exon skipping or exon inclusion. Also described herein include methods for treating a disease or disorder that comprises a molecule or a pharmaceutical composition that induces an insertion, deletion, duplication, or alteration in an incorrectly spliced mRNA transcript to induce exon skipping or exon inclusion.
US11311618B2	Use of adjuvants for the prevention and/or treatment of autoimmune diseases The invention provides an adjuvant for use in the prevention and/or treatment of an autoimmune disease.
US11311611B2	Antigen-specific T cell receptors and T cell epitopes The present invention relates to efficient methods for providing antigen-specific lymphoid cells. These lymphoid cells may be used to provide antigen specific T cell receptors having a defined MHC restriction and to identify immunologically relevant T cell epitopes. Furthermore, the present invention relates to antigen-specific T cell receptors and T cell epitopes and their use in immunotherapy.
US11311598B2	Peptides and analogs for use in the treatment of oral mucositis Preclinical data obtained in models of chemotherapy-induced mucositis, radiation-induced mucositis, neutropenic infection and colitis indicate oral mucositis is a promising indication for Innate Defense Regulator (IDR) peptides. Preclinical efficacy results obtained with IDRs in mouse and hamster models of mucositis indicate that dosing every third day should be able to cover the mucositis “window” with seven to fourteen doses, depending on the duration of chemotherapy or radiation exposure. IDRs have also shown efficacy in mouse models of chemotherapy-induced oral and gastrointestinal mucositis, consistent with the response of the innate immune response to chemotherapy and/or radiation damage. IDRs are also effective at reducing bacterial burden and improve survival in the presence or absence of antibiotic treatment in various murine infection models.
US11311591B2	Use of copaifera oleoresin in pathologies of the prostate The invention relates to a use of Copaifera oleoresin for producing a medicament for preventing and/or treating pathologies of the prostate, particularly benign prostatic hyperplasia and/or prostate cancer.
US11311586B2	Plant stem cell product treatments Embodiments of the invention include plant stem cell products and treatment methods using the products. In some embodiments, the products may include extracts of plant stem cells, such as apple stem cells, and an aerosolizing device configured to create an aerosol from the plant stem cell products and to deliver the aerosol to the lung via inhalation. Treatment methods include aerosol inhalation of the plant stem cell products.
US11311581B2	Combination comprising spirulina and palmitoylethanolamide and/or salts or pharmaceutically acceptable derivatives thereof and their formulations, for use in the prevention and/or in the treatment of hyperactivated tissue conditions The present invention relates to the combination of spirulina and palmitoylethanolamide (PEA) and/or pharmaceutically acceptable derivates or salts thereof, pharmaceutical formulations comprising the combination of spirulina and PEA and/or pharmaceutically acceptable derivates or salts thereof, optionally together with at least one physiologically acceptable excipient, and the use of the combination of spirulina and PEA and/or pharmaceutically acceptable derivates or salts thereof and formulations which include the said combination, for use in the prevention and/or treatment of tissue hyperactivation states, in the prevention and/or treatment of inflammatory pathologies, in the prevention and/or treatment of alterations in cardiac and/or coronary tissue, in the prevention and/or treatment of alterations in the vascular tissue, in the prevention and/or treatment of ophthalmic pathologies, preferably in the prevention and/or treatment of macular degeneration pathologies and glaucoma, in the prevention and/or treatment of dyslipidemia, in the prevention and/or treatment of alterations in pulmonary tissue, in the prevention and/or treatment of alterations in pelvic tissues, in the prevention and/or treatment of cellular alterations due to carcinogenesis, and/or in the prevention and/or treatment of dermatological alterations.
US11311575B2	Methods for engineering highly active T cell for immunotherapy The present invention relates to methods for developing engineered T-cells for immunotherapy and more specifically to methods for modifying T-cells by inactivating at immune checkpoint genes, preferably at least two selected from different pathways, to increase T-cell immune activity. This method involves the use of specific rare cutting endonucleases, in particular TALE-nucleases (TAL effector endonuclease) and polynucleotides encoding such polypeptides, to precisely target a selection of key genes in T-cells, which are available from donors or from culture of primary cells. The invention opens the way to highly efficient adoptive immunotherapy strategies for treating cancer and viral infections.
US11311574B2	Methods and compositions for targeted cleavage and recombination Disclosed herein are methods and compositions for targeted cleavage of a genomic sequence, targeted alteration of a genomic sequence, and targeted recombination between a genomic region and an exogenous polynucleotide homologous to the genomic region. The compositions include fusion proteins comprising a cleavage domain (or cleavage half-domain) and an engineered zinc finger domain and polynucleotides encoding same. Methods for targeted cleavage include introduction of such fusion proteins, or polynucleotides encoding same, into a cell. Methods for targeted recombination additionally include introduction of an exogenous polynucleotide homologous to a genomic region into cells comprising the disclosed fusion proteins.
US11311566B2	Cytochrome P450 enzyme complexes and methods of treatment using the same The present invention provides methods and compositions for balancing electron reduction potentials of formulations in a manner that reduces susceptibility to changes from xenobiotics. The present invention also provides novel compositions of matter based on structuring from a mobile nucleotide integral to its architecture.
US11311557B2	Pharmaceutical compositions for combination therapy The present invention relates to a pharmaceutical composition comprising a combination of an FXR agonist and at least one lipid lowering agent (e.g., PPAR-alpha agonist, PPAR-delta agonist, PPAR-alpha and delta dual agonist, and/or statin). Also disclosed is use of the combination for the treatment or prevention of a FXR mediated disease or condition, such as primary biliary cirrhosis (PBC), primary sclerosing cholangitis (PSC), portal hypertension, bile acid diarrhea, NAFLD (nonalcoholic fatty liver disease), NASH (non-alcohol-induced steatohepatitis), and other chronic liver diseases. The combination of the present invention is useful for the treatment or prevention of conditions related to elevated lipid and liver enzyme levels. The present invention also relates to packs or kits including the pharmaceutical combination.
US11311547B2	Antiviral prodrugs and nanoformulations thereof The present invention provides prodrugs and methods of use thereof.
US11311544B2	Treatment of congenital adrenal hyperplasia CRF1 receptor antagonists have the potential to directly inhibit ACTH release in patients with CAH and thereby allow normalization of androgen production while using lower, more physiologic doses of hydrocortisone, and thus reducing treatment-associated side effects.
US11311537B2	Diagnosis and treatment of lymphoproliferative disorders with PARP inhibitors The present disclosure relates, in general, a method of diagnosing and treatment of lymphoproliferative disorders.
US11311535B2	Pancreatitis treatment Compositions and methods related to the amelioration of pancreatitis through the pharmaceutical manipulation of calcium signaling are disclosed. Such compositions and methods may be used to ameliorate symptoms of acute or chronic pancreatitis or to reduce the chance or severity of pancreatitis in an individual at risk of the condition. In other embodiments, disclosed herein are compositions and methods related to the amelioration of viral diseases through the pharmaceutical manipulation of calcium signaling. In further embodiments, disclosed herein are compositions and methods related to the amelioration of Th17-induced diseases through the pharmaceutical manipulation of calcium signaling.
US11311532B2	High dosage valbenazine formulation and compositions, methods, and kits related thereto Solid pharmaceutical compositions with high drug loading are provided. A formulation useful for the solid pharmaceutical composition includes valbenazine, or a pharmaceutically acceptable salt thereof, silicified microcrystalline cellulose, isomalt, hydroxypropyl methylcellulose, partially pregelatinized maize starch, and magnesium stearate.
US11311530B2	Lewy body disease therapeutic agent containing pyrazoloquinoline derivative Provided is a therapeutic agent for Lewy body disease comprising (S)-7-(2-methoxy-3,5-dimethylpyridin-4-yl)-1-(tetrahydrofuran-3-yl)-1H-pyrazolo[4,3-c]quinolin-4(5H)-one represented by formula (I) or a pharmaceutically acceptable salt thereof.
US11311527B2	Inhibiting mutant isocitrate dehydrogenase 1 (mIDH-1) Patients diagnosed with a cancer harboring an IDH-1 mutation can be treated by the administration of a therapeutically effective amount of a pharmaceutical composition comprising Compound 1, a selective inhibitor of 2-HG production from mIDH-1 enzymes including the R132 mutations R132C, R132H, R132L, R132G, and R132S.
US11311524B2	Pharmaceutical composition used for treatment of HTLV-1-associated myelopathy The present invention provides a pharmaceutical composition containing an inhibitor selected from the group consisting of an EZH1 inhibitor, an EZH2 inhibitor and an EZH1/2 dual inhibitor as an active ingredient, for use in treating HTLV-1-associated myelopathy. The present invention provides a pharmaceutical composition for use in treating HTLV-1-associated myelopathy, containing a 1,3-benzodioxole derivative or a pharmaceutically acceptable salt thereof.
US11311514B2	Pharmaceutical composition for preventing or treating pruritus, containing pyrazole derivative as active ingredient, and screening method for detecting same The present invention relates to a pharmaceutical composition for preventing or treating pruritus, containing a pyrazole derivative as an active ingredient, and a screening method for detecting the same. A pharmaceutical composition for preventing or treating pruritus, according to the present invention, can relieve the symptoms of pruritus by inhibiting the activity of intracellular Mrgpr X1, and can relieve the symptoms of pruritus by inhibiting the activity of intracellular hH1R, thereby being usable also as a medicine for preventing or treating histamine-mediated pruritus. In addition, it has been confirmed through dry skin mouse model experimentation that the composition also has significant alleviation effects on dry skin, thereby being usable as a medicine for treating dry skin. Furthermore, the pharmaceutical composition according to the present invention can relieve the symptoms of pruritus caused by psoriasis, thereby being usable also as a medicine for treating psoriasis. Moreover, the pharmaceutical composition according to the present invention can maintain stable activity, even during in vivo drug administration, without causing adverse reactions.
US11311512B2	Lymph directing prodrugs The present invention relates to compounds and their uses, in particular, compounds in the form of prodrugs that promote transport of a pharmaceutical agent to the lymphatic system and subsequently enhance release of the parent drug.
US11311509B2	Ketone bodies and ketone body esters as blood lipid lowering agents The subject disclosure provides compositions for reducing serum cholesterol and/or triglyceride levels in subjects. These compositions can comprise racemic β-hydroxybutyrate or D-β-hydroxybutyrate, optionally in the acid form, physiologically compatible salts of racemic β-hydroxybutyrate or D-β-hydroxybutyrate, esters of D-β-hydroxybutyrate, oligomers of D-β-hydroxybutyrate containing from 2 to 20 or more monomeric units in either linear or cyclic form, racemic 1,3 butandiol or R-1,3 butandiol alone and can be, optionally, administered in conjunction with a low fat diet to a subject. Alternatively, compositions comprising racemic β-hydroxybutyrate or D-β-hydroxybutyrate, optionally in the acid form, physiologically compatible salts of racemic β-hydroxybutyrate or D-β-hydroxybutyrate, esters of D-β-hydroxybutyrate, oligomers of D-β-hydroxybutyrate containing from 2 to 20 or more monomeric units in either linear or cyclic form, racemic 1,3 butandiol, R-1,3 butandiol or combinations thereof can be formulated as nutritional supplements (also referred to as nutritional compositions) or incorporated into therapeutic compositions containing a) anti-hypertensive agents; b) anti-inflammatory agents; c) glucose lowering agents; or d) anti-lipemic agents) which are administered to a subject, optionally in combination with a low fat diet, in order to cause a reduction or lowering of: serum cholesterol levels; triglyceride levels; serum glucose levels, serum homocysteine levels, inflammatory proteins (e.g., C reactive protein) and/or hypertension in treated subjects. Alternatively, compositions disclosed herein can be administered alone, or in combination with other therapeutic agents to prevent or reverse vascular disease.
US11311507B2	Enterically coated cysteamine, cystamine and derivatives thereof The disclosure provides oral cysteamine and cystamine formulations useful for treating cystinosis and neurodegenerative diseases and disorders. The formulations provide controlled release compositions that improve quality of life and reduced side-effects.
US11311505B2	Synergistic compositions to stimulate the synthesis of human lung and sinus surfactants to decrease coughing, increase FEV-1/FVC ratios, decrease lung fibrosis, by increasing apoptosis of myofibroblasts Methods for the treatment of patients with both Chronic Obstructive Pulmonary Disease (COPD) and pulmonary fibrosis, and of patients with idiopathic pulmonary fibrosis without COPD, by stimulating the synthesis of human and animal patient lung and sinus surfactants to increase lung functions, inhibiting fibrosis and reducing coughing and nasal erythema, include the following steps: A) analyzing and diagnosing a patient with a lung ailment selected from the group consisting of i) both COPD and pulmonary fibrosis; and ii) idiopathic pulmonary fibrosis without COPD; and, B) treating the patient to raise the patient's lung functions including FEV1/FVC ratio by contacting mammalian cells with a [therapeutically effective amount of a treatment] composition that includes: a) a pyruvate salt; b) a phosphate; c) a salt of calcium; and d) a salt of magnesium, in an aqueous carrier, containing no more than 2.2 grams of said pyruvate salt per liter.
US11311503B1	Sterile aqueous choline salt compositions Disclosed are sterile aqueous choline salt compositions, their preparation, and methods of use. Also disclosed are methods to treat choline deficiency, intestinal failure associated liver disease (IFALD), and fatty liver disease. Additionally disclosed is a method of synthesis of choline salts.
US11311502B2	Pharmaceutical composition A pharmaceutical composition is described. The composition comprises: (i) a drug component comprising at least one salmeterol compound selected from salmeterol and the pharmaceutically acceptable derivatives thereof; and (ii) a propellant component comprising 1,1-difluoroethane (HFA-152a).
US11311497B2	Method for screening for diabetes mellitus therapeutic agents Provided are a pharmaceutical composition including geraniol or a pharmaceutically acceptable salt thereof as an active ingredient for use in preventing or treating diabetes mellitus, and a method of preventing or treating diabetes mellitus or a complication due to diabetes mellitus of an individual, in which the method includes administering to the individual a pharmaceutical composition comprising geraniol or a pharmaceutically acceptable salt thereof as an active ingredient and inducing an olfactory stimulation to the individual using the pharmaceutical composition. Also provided is a screening method for an antidiabetic agent that may include contacting a cell expressing an olfactory receptor with a test material; measuring a level of expression of glucagon-like peptide-1 (GLP-1) secreted from the cell; and determining that the test material, when the test material promotes expression of GLP-1, as a candidate material for an antidiabetic agent. In addition, a quasi-drug composition and a cosmetic composition including geraniol for uses are provided.
US11311491B2	Metal oxide encapsulated drug compositions and methods of preparing the same A method of preparing a pharmaceutical composition having a drug-containing core enclosed by one or more metal oxide materials is provided. The method includes the sequential steps of (a) loading the particles comprising the drug into a reactor, (b) applying a vaporous or gaseous metal precursor to the particles in the reactor, (c) performing one or more pump-purge cycles of the reactor using inert gas, (d) applying a vaporous or gaseous oxidant to the particles in the reactor, and (e) performing one or more pump-purge cycles of the reactor using inert gas. The temperature of the particles does not exceed 35° C. This produces a pharmaceutical composition comprising a drug containing core enclosed by one or more metal oxide materials.
US11311487B2	Viral vector stabilization Combining viral vector with surfactant preserves vector infectivity, and surfactant provided an unexpected benefit by protecting viral vector from damage due to transient elevated temperature.
US11311483B2	Curcumin solubilisate A solubilisate consisting of curcumin in a quantity of less than or equal to 10% by weight, preferably less than or equal to 7.5% by weight, particularly preferably 6% by weight, and at least one emulsifier having an HLB value in the range between 13 and 18, in particular polysorbate 80 or polysorbate 20 or a mixture of polysorbate 20 and polysorbate 80, wherein the average diameter of the micelles loaded with curcumin is between 5 nm and 40 nm, preferably between 6 nm and 20 nm, particularly preferably between 7 nm and 10 nm.
US11311480B2	Method and device for vaporization and inhalation of isolated substances A dose unit including at least one isolated bioactive agent applied on a carrier material in thermal contact with an electrically heating element configured to vaporize a pre-determined amount of the agent for pulmonary delivery thereof is provided herein, as well as devices for effecting vaporization and pulmonary delivery of the isolated agent, and methods for preparing the dose unit, controllably releasing the agent therefrom, methods for pulmonary delivery thereof and methods of treatment of medical conditions treatable by pulmonary delivery of the isolated bioactive agent.
US11311479B2	Nanoparticles comprising tacrolimus Nanoparticles including tacrolimus, and a method for providing nanoparticles including tacrolimus as well as to nanoparticles including tacrolimus that are obtainable by said method. Also relates to the nanoparticles including tacrolimus for use as a medicament. Further relates to a mucoadhesive buccal film containing the nanoparticles including tacrolimus and the mucoadhesive buccal film for use as a medicament, especially in pediatric patients.
US11311477B2	Ophthalmic preparations The present invention provides ophthalmic formulations containing cyclosporine, methods for preparing the formulation, and methods for using the formulation.
US11311472B2	Topical composition comprising crosslinked hyaluronic acid and a polyacrylate compound Disclosed is a sterile and topical cosmetic composition including, in a physiologically acceptable medium, an efficient amount of crosslinked hyaluronic acid and an efficient amount of polyacrylate crosspolymer-6, Also disclosed is the use of said composition for reducing the signs of skin aging and/or to car the skin of a subject who has previously been subjected to one or more aesthetic and/or cosmetic intervention(s); and to a cosmetic process for caring the skin comprising at least the step of applying topically, on the skin surface(s) to be cared, an effective amount of said composition, to a subject who has previously been subjected to one or more aesthetic and/or cosmetic intervention(s).
US11311469B2	Water-soluble personal cleansing product and uses Described herein, a water-soluble personal cleansing product including a water-soluble fibrous structure; wherein the water-soluble fibrous structure comprises a plurality of fibrous elements; wherein the plurality of fibrous elements comprises one or more fibrous element-forming materials comprising one or more polyvinyl alcohols; and one or more active agents present within the plurality of fibrous elements, wherein the one or more active agents comprise one or more surfactants, wherein the one or more surfactants comprise at least one glutamate surfactant according to the general formula (I): wherein R1 is a saturated or unsaturated, straight or branched alkyl or alkenyl chain with from 5 to 20 carbon atoms; and M is H, ammonium, triethanolammonium (TEA), sodium or potassium and mixtures thereof; and wherein the water-soluble fibrous structure is substantially free of alkyl sulfate and alkyl ether sulfate type of surfactants.
US11311467B2	Polyurea capsules prepared with a polyisocyanate and cross-linking agent Polyurea capsules that encapsulate active materials in polymeric walls resulting from the polymerization of an aromatic or aliphatic polyisocyanate and a cross-linking agent are provided as are consumer products containing said polyurea capsules and for methods for producing such capsules.
US11311463B2	Treatment methods for medical and dental implants, periodontal diseases and medical procedures Dental and medical treatments and methods, including treating gum disease, using peroxide gel and a viscous antimicrobial including a topical antibacterial agent, a topical antiviral agent, a topical antibiotic, a topical antifungal agent, a topical antiseptic agent, or a topical anti-intermicrobial agent to chemically debride and curettage a treatment area. Treatments and methods include non-surgically scaling and root plaining the treatment area with dental tools such as periodontal scalers and/or curettes during the active period of the chemical debridement. The working surfaces of dental and medical tools can be sharpened for optimal root and tooth surfacing during treatment. Treatment can include instructions for co-therapy by or on behalf of treatment subjects between visits and for maintenance care.
US11311433B2	Lift for telescopic passenger stairs for boarding passengers in wheelchairs on a plane A lift apparatus for telescopic passenger stairs enabling disabled passengers with impaired mobility to board a plane and to telescopic aeroplane passenger stairs with the said lift. The lift apparatus moves the lift regardless of the degree of extension of the telescopic staircase, with a moveable guide rail installed into a lower staircase, which can travel to the top of an upper staircase if needed. The guide rail in the lower part serves as a fixed guide rail for the lifting platform, onto which a passenger in a wheelchair is wheeled, wherein the platform moves along the guide rail. When the platform reaches the end of the guide rail, it is locked in place, after which the guide rail itself then moves along the track of the upper part of the staircase, wherein it is connected to the guide rail via wheels. The described movement is enabled by a system comprising an endless chain, guide rollers and wheels, a drive sprocket and a drive, and the said guide rail.
US11311431B2	Adjuster for use with flexible restraints A harness system includes one or more harness assemblies. Each harness assembly includes a flexible restraint formed of a coated fabric. An adjuster is provided to adjust an effective length of the flexible restraint. The adjuster includes a frame, a restraint guide, and a cam.
US11311429B2	Methods and products for dynamic control of environments by selective metabolic function of microbes Methods and products for maintaining a target pH range of an environment including at least one organism are provided. A method can include releasing a carbon source to the environment. A method can further include allowing the carbon source to be metabolized by the at least one organism and lower a pH of the environment. The method can also include releasing a nitrogen source to the environment. The method can additionally include allowing the nitrogen source to be metabolized by the at least one organism and increase the pH of the environment. The releasing of the carbon source to the environment and the releasing of the nitrogen source to the environment can be selectively timed to control the pH of the environment to the target pH range of the environment.
US11311416B2	High speed pneumatic valve A pneumatic valve directs pressurized air to and air exhaust from a surgical implement, such as a dual actuation vitreous probe. The pneumatic valve includes an axially symmetric valve body configured to rotate from a first position, in which the pneumatic valve places a first port of the surgical implement in fluid communication with the pressurized air and a second port of the surgical implement in fluid communication with the air exhaust, to a second position, in which the pneumatic valve places the first port in fluid communication with the air exhaust and the second port in fluid communication with the pressurized air, and back to the first position, in one rotational direction. As such, the axially symmetric valve body continuously rotates in one rotational direction to alternate the pressurized air and the air exhaust between the two ports of the surgical implement to drive the dual actuation operation.
US11311414B2	Apparatus and method for providing enhanced heat transfer from a body Methods and apparatuses for temperature modification of a patient, or selected regions thereof, including an induced state of hypothermia. The temperature modification is accomplished using an in-dwelling heat exchange catheter within which a fluid heat exchange medium circulates. A heat exchange cassette is attached to the circulatory conduits of the catheter, the heat exchange cassette being sized to engage a cavity within a control unit. The control unit includes a heater/cooler device for providing heated or cooled fluid to a heat exchanger in thermal communication with the fluid heat exchange medium circulating to the heat exchange catheter, a user input device, and a processor connected to receive input from various sensors around the body and the system. A temperature control scheme for ramping the body temperature up or down without overshoot is provided.
US11311410B2	Hyperthermic conditioning capsule A self-contained, hyperthermic conditioning unit and selectively controllable environment for exercising. The unit comprises a base portion having a bed therein and a removable cover connected to the base portion to enclose a personal compartment within the unit. One or more heating elements provide heat to the personal compartment and one more pieces of physical exercise equipment are provided within the personal compartment.
US11311409B2	Hannah cervical cup A cervical cup includes a body having a flange and a vacuum port so that application of a vacuum to the port will secure the cervical cup to a cervix disposed inside of the body of the cup. Example of the disclosed methodology to treat preterm birth includes inserting of a cervix into a cervical cup and applying a vacuum to a vacuum port of the cervical cup so as to secure the cervical cup to the cervix.
US11311408B2	Auxiliary shaping device for cervical vaginal penetration plasty and use method thereof An auxiliary shaping device for cervical vaginal penetration plasty and a use method thereof. The auxiliary shaping device includes a uterine cavity support, a cervical canal support and a vaginal support which are made of elastic material. The uterine cavity support is a hollow bowl-shaped structure; the uterine cavity support includes a first end and a second end; the first end has a larger diameter than the second end; the first end includes a plurality of valve bodies evenly distributed in circumferential direction; a concave part is arranged between two adjacent valve bodies, the concave part has an opening shape; uterine cavity secretions enter an interior of the uterine cavity support through the concave part; one end of cervical canal support is connected with the second end, other end is connected with vaginal support; a passage is arranged in the uterine cavity support; cervical canal support and vaginal support.
US11311407B1	Bidirectional jaw displacement oral appliance Disclosed is a bidirectional jaw displacement oral appliance that is worn in the mouth of a user to reduce the effects of snoring and sleep apnea. The oral appliance includes an upper arch tray assembly against which the user's upper set of teeth are received and a lower arch tray assembly against which the user's lower set of teeth are received. An intermediate arch tray assembly is located between the upper and lower arch tray assemblies. The upper arch tray assembly is hingedly connected to the intermediate arch tray assembly so as to be rotatable with the user's upper set of teeth upwardly relative to the intermediate arch tray assembly. The lower arch tray assembly is adapted to move with the user's lower set of teeth in a horizontal direction relative to the upper and intermediate arch tray assemblies by which the user's lower jaw is advanced relative to the user's upper jaw to maintain an airway to the user's throat.
US11311405B2	Methods and apparatus for collecting body fluids Methods and apparatus for collecting fluids discharged from a urethra. An apparatus can include a housing with a rear and front portion a coupled together. A baseplate, inside the housing, includes an angled circumferential side surface adjacent to an inside surface of the housing, a main aperture, and a valve aperture extending through the baseplate. A discharge tube is coupled to the baseplate. An elastomeric tube extends from outside the housing to a termination point past the baseplate within the housing, the baseplate and the housing configured such that the collection tube is pinched and held in place between the baseplate angled circumferential side surface and an inside surface of the vented housing. One-way valves positioned in each valve aperture communicate air through the baseplate into the collection tube. A urethra tube, configured for collecting discharged urine, is positioned in a proximal end of the collection tube.
US11311393B2	Universal digit A universal digit is formed to be attachable to the residual digit of a patient, and to have a lockable joint, so as to provide considerable utility and flexibility. The structure of the joint member allows the universal digit to be easily adjusted and manipulated so that the extension portion can be locked into multiple positions by easily manipulating adjustment buttons. The extension is rotatable about a first longitudinal axis, and is further rotatable about a transverse axis which is perpendicular to the longitudinal axis. The joint structure thus has three dimensions of movement and provides a significant number of diverse options for positioning of the extension. Unique locking mechanisms within the various structures allow the universal digit to be rigidly held in the desired position, thereby increasing the utility for a patient/user.
US11311392B2	Modular femoral trialing system permitting relative movement An assembly for attachment to a first implant component has a size and shape of a second implant component to be implanted together with the first implant component. The assembly includes a first body and a second body removably connected to the first body. In a temporary configuration, the first and second bodies are prevented from separating while the first and second bodies permit relative movement therebetween. A modular kit includes a plurality of the first bodies each having a different size or shape, and a plurality of the second bodies each having a different size or shape. A method of assembling the assembly includes removably connecting the first body to the second body, such that the first and second bodies are prevented from separating while permitting relative movement therebetween, and positioning the assembly on the first implant component.
US11311379B2	Prosthetic heart valve and systems and methods for delivering the same A prosthetic heart valve includes a self-expanding wire frame body, a valve disposed in the body, a leaflet clip coupled to the body, and a control element operably coupled to the leaflet clip. The body has a proximal end and a distal end. The leaflet clip is configured to be transitioned between a first configuration in which the prosthetic valve can be inserted into a heart, and a second configuration in which the leaflet clip is disposed to capture a native valve leaflet between the leaflet clip and the wire frame body when the body is disposed in a native annulus of an atrioventricular valve of a heart. The control element extends from the leaflet clip through a ventricle of the heart and out a wall of the ventricle to allow a user to transition the leaflet clip from its first configuration to its second configuration.
US11311376B2	Low profile prosthetic mitral valve A low-profile prosthetic valve for treating a native valve includes a radially expandable frame having an expanded configuration and a collapsed configuration. The atrial end of the prosthetic valve forms a flared shape that engages an atrial surface of the native valve. The flare shape flares downward toward a ventricle of the native valve when initially expanded followed by inversion of the flared shape to form a tapered shape tapering toward the ventricle and flaring toward the atrium of the native valve when fully expanded. The prosthetic valve also has a plurality of prosthetic valve leaflets that open and close to control fluid flow through the prosthetic valve.
US11311374B2	Prosthetic valves and related inventions This invention relates to the design and function of a compressible valve replacement prosthesis, collared or uncollared, which can be deployed into a beating heart without extracorporeal circulation using a transcatheter delivery system. The design as discussed focuses on the deployment of a device via a minimally invasive fashion and by way of example considers a minimally invasive surgical procedure preferably utilizing the intercostal or subxyphoid space for valve introduction. In order to accomplish this, the valve is formed in such a manner that it can be compressed to fit within a delivery system and secondarily ejected from the delivery system into the annulus of a target valve such as a mitral valve or tricuspid valve.
US11311372B2	Intraocular lens implant for the correction of vision Novel intraocular lenses comprising at least one haptic having a shape memory alloy with a transition temperature substantially higher than the human body temperature, the shape memory alloy being post-surgically, selectively adjustable with a laser beam.
US11311371B2	Intraocular lens with elastic mask Intraocular implants and methods of making intraocular implants are provided. The intraocular implant can include a lens body having a lens material and a mask having a mask material. The lens body can be secured to the mask. The mask material can include a modulus of elasticity that is greater than or equal to a modulus of elasticity of the lens material.
US11311361B1	Handle to retain a source of suction or liquid at one end and a dental tool or medical tool at an opposite end and method of sonic welding or ultrasonic welding of a container for the handle A handle for retaining a source of suction or water at a rear end and a dental tool or medical tool at a front end. The assembly is made up of a six components: a suction handle back, a suction handle valve body, a suction handle valve, an O-ring, a suction handle front, and a suction handle clip. The suction handle back is assembled with the valve body, O-ring and suction handle valve in place before being sonically or ultrasonically welled to the suction handle front and to the suction handle back. The suction handle valve body protrudes out the back side of the suction handle back to allow for a hose to be attached.
US11311356B1	Finger rest clip for dental impression tray A finger rest clip, a method of using a finger rest clip and a system for taking an impression of a tooth structure are described, the finger rest clip including an attachment portion which fits over a flange of a dental impression tray and a finger rest portion which extends outwardly from the flange at an angle. The finger rest is designed to prevent the fingers a dentist from being bitten as the dental impression tray is positioned in the mouth of a patient. Two or more finger rest clips are used on the dental impression tray in opposing positions on the flange to enable balanced positioning. The finger rest clips have an attachment part which conforms to the shape of the flange, and may have gripping features. The attachment part and/or the finger rest may be covered with a hydrophilic coating or a biocompatible coating.
US11311355B1	Method for making hinged dental tray A dental impression tray device for taking a dental impression is provided. The dental impression tray device includes a dental impression tray main body and a handle bar connected to the dental impression tray main body. The dental impression tray main body includes a cavity which is formed by an outer curvature wall surface and a base surface. The outer curvature wall surface includes a first finger rest and a second finger rest positioned in a first symmetrical half and a second symmetrical half, respectively, of the dental impression tray device. Each of the first finger rest and the second finger rest has a flat surface shaped as a semi ellipse which has a height less than half of a diameter thereof. Further, the semi ellipse is positioned at a first angle with respect to a line of symmetry.
US11311354B2	Screw-attached pick-up dental coping system and methods A temporary alignment system and method for holding a dental coping to an implant abutment using the same threads in the abutment that are used for definitive attachment are disclosed. The disclosed temporary fasteners initially orient and hold a coping against an abutment with a force along the same axis as the semi-definitive screw. The aligned coping can be picked-up in a closed-tray impression process without unscrewing the temporary fastener. Embodiments include threaded posts that release copings from the abutment through axial forces. Some embodiments include a threaded post with separable cap that is picked-up with the coping. Methods for converting an existing prosthesis for screw attachment to implants in a single visit and digital capture of the converted prosthesis are described.
US11311351B2	Patient-specific tray for orthodontic vibrational force management A device for accelerating tooth movement under orthodontic treatment is disclosed. The device includes a vibrational source and a patient-specific tray. The device applies vibrational forces with prescribed frequency and intensity to the teeth under orthodontic treatment with traditional appliances, such as bracket-wire system or aligner. The patient-specific tray ensures the vibrational stimulations on the teeth to be moved. The level of stimulation intensity can be controlled by varying the preload on each of the teeth based on the clinician's prescription. The tray can be further modified to ensure continuous delivery of the desired vibrational forces on the teeth when they move during the treatment.
US11311349B2	Integrated surgical implant delivery system and method An operating room display system includes a display device, a sensor coupled to the display device and configured to detect a presence of a medical device disposed within the operating room, a communications interface communicatively coupled to the display device and the sensor, and a memory communicably coupled to the communications interface, wherein the memory comprises a device information module. The display device is configured to show a display providing information from the device information module to a user in the operating room regarding the medical device detected by the sensor.
US11311348B2	Robotic microsurgical assembly A robotic surgical assembly includes a slave manipulator with an actuator, a pushing device connected to the actuator, a sensor detecting a contact force on the pushing device, a position sensing system, and a control unit. A surgical instrument is detachable to the slave manipulator and separated from the slave manipulator by a sterile barrier. The surgical instrument includes a frame; an articulated link; a tendon associated with the actuator, having proximal and distal portions secured to the link. A transmission device in contact with the tendon proximal portion exerts a traction action. The transmission device has one degree of freedom of motion relative to the frame. The pushing device releasably and selectively connects with the transmission device to transmit a pushing action to the transmission device through the sterile barrier. An elastic device biases the transmission device to exert a traction action on the tendon.
US11311347B2	Teleoperated surgical system with surgical instrument wear tracking A surgical method is provided, comprising: providing an information structure in a computer readable storage device that associates an indication of surgeon skill level in at least one surgical activity performed using the surgical instrument with a surgical instrument actuator safety state of the surgical instrument for use during performance of the at least one surgical activity using the surgical instrument by a surgeon having the indicated skill level; tracking surgical instrument actuator state of a surgical instrument during performance of a surgical procedure by a surgeon; and transitioning the surgical instrument actuator state of the surgical instrument to the surgical instrument safety state during performance of the at least one surgical activity by the surgeon using the surgical instrument.
US11311345B2	Control system for controlling a surgical robot A control system for controlling a surgical robot by a surgeon console remote from the surgical robot, the control system being configured to: receive one or more state signal associated with a plurality of instruments, each of the plurality of instruments being attachable to the surgical robot, the one or more state signal indicating a selectability of each of the plurality of instruments for control by the surgeon console, and a control mode of each of the plurality of instruments from a group of modes, the group of modes comprising a manipulation mode in which an instrument of the plurality of instruments is controllable by the surgeon console, and a selection mode in which an instrument of the plurality of instruments is selectable for control by the surgeon console; determine a graphical arrangement of icons for display in dependence on the received one or more state signal, where each icon represents a respective one of the plurality of instruments, and output a display signal to cause the graphical arrangement of icons to be displayed; receive a mode change signal indicating a change of mode to the selection mode; modify, in response to the received mode change signal, the graphical arrangement of icons to permit identification of selectable instruments of the plurality of instruments; receive a select signal from the surgeon console indicating a selection of one of the selectable instruments; modify, in response to the received select signal, the graphical arrangement of icons to permit identification of the selected instrument; and enable control of the selected instrument by the surgeon console.
US11311342B2	Method for communicating with surgical instrument systems A method for adjusting the operation of a surgical instrument using machine learning in a surgical suite is disclosed. The method comprises the steps of gathering data during surgical procedures, wherein the surgical procedures include the use of a surgical instrument, analyzing the gathered data to determine an appropriate operational adjustment of the surgical instrument, and adjusting the operation of the surgical instrument to improve the operation of the surgical instrument.
US11311340B2	Methods and systems for optimizing perivascular neuromodulation therapy using computational fluid dynamics Methods and systems for optimizing perivascular neuromodulation therapy using computational fluid dynamics. Digital data regarding three-dimensional imaging of a target blood vessel and corresponding hemodynamic data are inputs to generating a computational fluid dynamics (CFD) model. The CFD model enables identification of one or more regions of the vessel suitable for neuromodulation therapy and/or identifying one or more regions of the vessel to avoid during such therapy. A system of the present technology can include a neuromodulation catheter, a computing device that can generate and analyze the CFD model, and a user interface for displaying the vessel with indicia for target regions and/or avoidance regions.
US11311336B1	Laser energy delivery hand piece with disposable optical fiber A hand piece for delivering energy from a laser to a target through a fiber tip includes an elongated handle having a proximal end and a distal end. An axial bore traverses the handle along a longitudinal axis thereof. A fiber tip holding mechanism is fixed within the axial bore of the handle and includes a forward section fixed with the handle, a spring, and a rear section that includes a hollow collet projecting forward therefrom that traverses the spring and the forward section. The forward section is slidable rearward towards the rear section to compress the spring in a rear position. The spring urges the forward section forward into a forward position. A chuck is fixed with the forward end of the fiber tip holding mechanism and includes a tapered sleeve and two or more oppositely tapered jaws.
US11311318B2	Bone anchor assemblies and methods with improved locking Various exemplary methods and devices are provided for fixing bone anchors to bone. In general, the methods and devices can allow for a bone anchor to be fixed to a bone at a desired angle to a receiver member. In an exemplary embodiment, a bone anchor assembly is provided that includes a bone anchor configured to engage bone, a receiver member that seats a spherical head of the bone anchor and a spinal fixation element, a compression member seated within the receiver member, proximally of the head of the bone anchor, and a closure mechanism seated within the receiver member, proximally of the compression member. One or more of the receiver member, the compression member, and the closure mechanism can have gripping features thereon configured to secure the bone anchor and/or the spinal fixation element within the receiver member, thereby reducing a risk of slippage of the bone anchor and/or the spinal fixation element with respect to the receiver member.
US11311303B2	Enhanced flexibility neurovascular catheter with tensile support A neurovascular catheter having an angled distal tip has an elongate flexible tubular body with a proximal end, a distal end and a side wall defining a central lumen. The side wall has a helical coil. A tubular jacket surrounds the helical coil, and extending distally beyond the helical coil distal end to terminate in a catheter distal face. A tubular radiopaque marker is embedded in the tubular jacket in between the distal end of the coil and the distal face. The distal face resides on a plane which crosses a longitudinal axis of the tubular body at an angle within the range of from about 35 degrees to about 55 degrees. The marker has a proximal face that is approximately perpendicular to the longitudinal axis and a distal face that resides on a plane which crosses the longitudinal axis at an angle within the range of from about 35 degrees to about 55 degrees.
US11311295B2	Adaptive powered stapling algorithm with calibration factor A surgical system includes: an adapter assembly; an end effector configured to couple to a distal portion of the adapter assembly; and a surgical device configured to couple to a proximal portion of the adapter assembly. The surgical device includes: a power source; a motor coupled to the power source, the motor configured to actuate at least one of the adapter assembly or the end effector; and a controller operatively coupled to the motor and configured to calibrate the motor while at least one of the adapter assembly or the end effector is actuated by the motor.
US11311292B2	Surgical instrument with detection sensors Aspects of the present disclosure are presented for a surgical instrument having one or more sensors at or a near an end effector and configured to aide in the detection of tissues and other materials and structures at a surgical site. The detections may then be used to aide in the placement of the end effector and to confirm which objects to operate on, or alternatively, to avoid. Examples of sensors include laser sensors used to employ Doppler shift principles to detect movement of objects at the surgical site, such as blood cells; resistance sensors to detect the presence of metal; monochromatic light sources that allow for different levels of absorption from different types of substances present at the surgical site, and near infrared spectrometers with small form factors.
US11311290B2	Surgical instrument comprising an end effector dampener A surgical instrument comprising a shaft, an end effector, and an articulation joint is disclosed. The end effector is rotatably connected to the shaft about the articulation joint, wherein the end effector is rotatable between a first orientation and a second orientation, wherein the shaft comprises a longitudinal axis and the end effector comprises a tissue gap, wherein the tissue gap faces the longitudinal axis when the end effector is in its first orientation, and wherein the tissue gap extends at an angle relative to the longitudinal axis when the end effector is in its second orientation. The surgical instrument further comprises an articulation drive system configured to articulate the end effector relative to the shaft and a dampener configured to prevent the end effector from being back-driven from its second orientation into its first orientation.
US11311285B2	Prosthetic suturing device and methods thereof A prosthetic suturing device is disclosed. The prosthetic suturing device has a guide tip defining a cuff receiving area. The device also has a guide tip having at least one needle guide configured to guide at least one needle through the cuff receiving area. Another prosthetic suturing device is disclosed. The prosthetic suturing device has a guide tip defining a cuff receiving area and comprising first and second apertures for receiving a suture adapter. The prosthetic suturing device also has first and second needles, each needle having an end configured to engage a suture adapter. The prosthetic suturing device further has at least one set of needle guides configured to guide the first and second needles through the cuff receiving area. The prosthetic suturing device also has a grip pointing in a direction substantially orthogonal to the cuff receiving area.
US11311284B2	Suture tensioning and securement device, system, and methods A system and methods for gathering, tensioning, and clamping a plurality of suture leads may be used for any of a range of possible surgical applications. The system includes a suture clamp assembly that includes receptacle and plug components, wherein suture leads passed into the receptacle are secured when the plug is inserted into the receptacle to lock the suture leads in place, a gathering suture that includes a gathering loop, an instrument for securement of the plurality of suture leads, and optionally an anchor affixed to the gathering suture. The system may be used to address rotator cuff repairs, labral repair, biceps tenodesis, acromioclavicular joint stabilization, and applications in other joints and bones within a body.
US11311283B2	Suturing device, in particular for suturing lacerations of the meniscus A suturing device, in particular for suturing lacerations of the meniscus, comprises an elongated body provided with a longitudinal cavity extending along a main direction, at least a first and a second implant slidably inserted in the cavity and arranged in sequence along the main direction and a surgical thread slidably inserted in the cavity and connected to the first and second implant. Such first and second implant comprise, respectively, a first and a second wedge-shaped element arranged in sequence and extending from an enlarged portion to a tapered portion along the main direction.
US11311275B2	Asymmetry for acoustic radiation force impulse Asymmetry is provided for the pushing pulse in acoustic radiation force impulse (ARFI) imaging. MI is based on the negative pressure. By increasing the positive pressure more than the negative pressure, the magnitude of displacement may be increased without exceeding the MI limit. Similarly, negative voltages depole while positive do not, so using an ARFI or pushing pulse with asymmetric positive-to-negative peak pressures or voltages allows for generation of greater magnitude of displacement without harm to the transducer.
US11311274B2	Universal ultrasound device and related apparatus and methods A system comprising a multi-modal ultrasound probe configured to operate in a plurality of operating modes associated with a respective plurality of configuration profiles; and a computing device coupled to the handheld multi-modal ultrasound probe and configured to, in response to receiving input indicating an operating mode selected by a user, cause the multi-modal ultrasound probe to operate in the selected operating mode.
US11311265B2	Radiographic imaging system, imaging control apparatus and radiographic imaging method A radiographic imaging system includes a radiation emitter, an image generator and a hardware processor. The radiation emitter emits radiation. The image generator generates a dynamic image composed of a plurality of frames according to received radiation The hardware processor determines at a predetermined timing whether at least one imaging allowing condition is satisfied. In response to determining that the at least one imaging allowing condition is satisfied, the hardware processor allows at least one of the radiation emitter and the image generator to operate.
US11311264B2	Computed tomography machine for interventional use A computed tomography machine suitable for interventional procedures provides partial scans displaced about the patient away from the physician position to substantially reduce Compton scattering received by the physician. A modeling of patient dose accounting for the presence of shielding, different physician characteristics, patient positions, and probe position may be accomplished to affect a trade-off between these various factors optimized for interventional or similar procedures where a nonpatient must be close to the scanner during operation.
US11311257B2	Systems and methods for a mobile x-ray imaging system Various methods and systems are provided for a mobile x-ray imaging system. In one embodiment, a system includes a gantry with an x-ray source and an x-ray detector mounted thereon opposite each other, a carrier coupled to the gantry and configured to rotate the gantry relative to the carrier, and a robotic arm coupling the carrier to a base, the robotic arm comprising at least three links and four joints.
US11311256B2	Mobile x-ray imaging apparatus A mobile X-ray imaging apparatus includes a first column rotatably coupled to a main body and extending in one direction; a second column extending in the one direction and slidably coupled to the first column in an extension direction of the first column; a display provided in the main body; and a indicator arranged in one end of the second column.
US11311247B2	System and methods for restorative dentistry treatment planning using adversarial learning Training a generator includes processing a dental image using the generator to obtain a synthetic pathology label, such has a pixel mask indicating portions of the dental image representing caries. The synthetic pathology label is compared to a target pathology label for the dental image and the generator is updated according to the comparison. The synthetic pathology may be evaluated by a discriminator along with a real pathology label to obtain a realism estimate. The discriminator and generator may be updated according to accuracy of the realism estimate. Inputs to the generator may further include tooth labels and/or labels of restorations. Machine learning models may be trained to label restorations and defects in restorations. A machine learning model may be trained to identify the surface of a tooth having a pathology thereon.
US11311246B2	Determining changes to autoregulation In some examples, a device includes processing circuitry configured to determine a set of correlation coefficient values for first and second physiological parameters. The processing circuitry is further configured to determine a metric of the correlation coefficient values for a first plurality of bins and for a second plurality of bins, wherein each bin of the first plurality has a first bin parameter and each bin of the second plurality of bins has a second bin parameter different than the first bin parameter. The processing circuitry is also configured to determine a composite estimate of a limit of autoregulation of the patient based on the metric for the first plurality of bins and the metric for the second plurality of bins. The processing circuitry is configured to determine an autoregulation status based on the composite estimate and output, for display via the display, an indication of the autoregulation status.
US11311244B2	Devices and methods for heart sound detection This document discusses, among other things, systems and methods to produce a composite heart sound signal of a patient using a first signal including heart sound information over a first physiologic interval and a second signal including heart sound information over the first physiologic interval.
US11311235B1	Device and method for monitoring and assessment of movement disorder symptoms The present invention is directed to a device and method for monitoring and assessment of movement disorder symptoms. The device and method disclosed herein are particularly amenable to remote monitoring of a subject's movement disorder symptoms. Briefly stated, in certain preferred embodiments of the present invention the movement disorder monitoring device accompanies a subject to a remote location where the device is used to record data relating to the severity of a subject's movement disorder symptoms over a period of time. This data is then subsequently used by physicians or other clinicians in optimizing and assessing treatment options directed at alleviating a subject's movement disorder symptoms. The method and device of the present invention can be used to monitor symptoms of a number of movement disorders including but not limited to dystonia, essential tremor, Huntington's disease, various ataxias, multiple sclerosis, psychogenic tremor, and Parkinson's disease.
US11311230B2	Medical premonitory event estimation A system and method for medical premonitory event estimation includes one or more processors to perform operations comprising: acquiring a first set of physiological information of a subject, and a second set of physiological information of the subject received during a second period of time; calculating first and second risk scores associated with estimating a risk of a potential cardiac arrhythmia event for the subject based on applying the first and second sets of physiological information to one or more machine learning classifier models, providing at least the first and second risk scores associated with the potential cardiac arrhythmia event as a time changing series of risk scores, and classifying the first and second risk scores associated with estimating the risk of the potential cardiac arrhythmia event for the subject based on the one or more thresholds.
US11311220B1	Deep learning model-based identification of stress resilience using electroencephalograph (EEG) A device, method, and non-transitory computer readable medium for identification of stress resilience. The method for identification of stress resilience includes stimulating a human subject by at least one of a plurality of stressful events in a virtual reality environment, acquiring multichannel real-time electroencephalograph (EEG) signals by an EEG monitor worn by a human subject, recording the real-time EEG signals received during the stressful event, transmitting the real-time EEG signals to a computing device. The computing device generates a plurality of filtered brain wave frequencies related to the stressful event by filtering the multichannel real-time EEG signals, classifies the brain wave frequencies by frequency level by applying the filtered brain wave frequencies to the deep learning model, applies each frequency level associated with the stressful event to the convolutional neural network, and identifies a level of stress resilience of the human subject associated with the stressful event.
US11311209B1	Force measurement system and a motion base used therein A force measurement system and a motion base used therein is disclosed herein. The force measurement system includes a force measurement assembly configured to receive a subject, a motion base for displacing the force measurement assembly, and one or more data processing devices operatively coupled to the force measurement assembly and an actuation system of the motion base. The motion base includes a support structure; a displaceable carriage coupled to the force measurement assembly; and an actuation system, the actuation system including one or more actuators operatively coupling the displaceable carriage to the support structure, the one or more actuators configured to displace the displaceable carriage with the force measurement assembly relative to the support structure, the displaceable carriage being suspended below a portion of the support structure.
US11311202B2	Robust real-time heart rate monitoring method based on heartbeat harmonics using small-scale radar The present disclosure relates to a heart rate monitoring method based on heartbeat harmonics. First, mixed data of a subject, which includes a fundamental respiration signal, respiration harmonics, a fundamental heartbeat signal, and heartbeat harmonics, is acquired by scanning a set of range bins. Range Doppler processing of the mixed data is performed to determine a range bin of interest. Data spectrum is then extracted based on a portion of the mixed data acquired at the range bin of interest. Next, the data spectrum is adaptively filtered to at least remove a spectrum peak of the fundamental respiration signal and a spectrum peak of the fundamental heartbeat signal mixed with a portion of respiration harmonics that are spectrally close to the fundamental heartbeat signal. Finally, the fundamental heartbeat signal is recovered based on a strongest heartbeat harmonic in the filtered data spectrum.
US11311190B2	System and method for measuring ocular motility The present invention provides a system and a method for measuring ocular motility of a patient. The system comprises a display unit capable of presenting at least one target; a blocking unit configured and operable to selectively block/unblock at least one target in a field of view of at least one eye of the patient; a camera unit comprising at least one imaging element configured and operable to generate at least two image data indicative of at least one eye condition; and a processing unit connected to the blocking unit, to the display unit and to the camera unit, the processing unit being configured for performing the following steps: (a) displaying at least one target, for at least one eye (b) receiving image data indicative of at least one eye's condition from the camera unit, (c) controlling the blocking unit to block/unblock at least one target in the field of view of at least one eye of the patient, (d) detecting a change in at least one eye's condition, (e) displacing the target for at least one eye; and repeating steps (a)-(e) until no change in the eye's condition is measured to thereby determine at least one ocular motility parameter.
US11311184B2	Tip part for a vision device A tip part for an endoscope has a vision receptor having a vision sensor for providing an image from received light; a first light source; an exterior housing; and a first lens positioned in front of the first light source so that a portion of light emitted from the first light source travels towards and propagates through the first lens; the exterior housing comprising a window consisting essentially of a transparent material, so that light emitted from the first light source can pass through the window to the exterior, the window comprising an exterior surface positioned at in front of the first light source, wherein the first lens is a convex lens and has a convex lens surface integrally provided on an interior surface of the window.
US11311183B2	Controlling integral energy of a laser pulse in a fluorescence imaging system Controlling integral energy of a light pulse in a fluorescence imaging system is disclosed. A system includes an emitter for emitting pulses of electromagnetic radiation and an image sensor comprising a pixel array for sensing reflected electromagnetic radiation. The system includes an electromagnetic sensor for sensing energy emitted by the emitter. The system includes a controller configured to synchronize timing of the emitter and the image sensor. The system is such that at least a portion of the pulses of electromagnetic radiation emitted by the emitter comprises electromagnetic radiation having a wavelength from about 770 nm to about 790 nm.
US11311167B2	Extractor tank assembly A recovery tank for a surface cleaning apparatus such as an extractor is provided. The apparatus comprises a base positionable on the surface to be cleaned and includes a suction nozzle having a suction inlet in fluid communication with a duct and an exhaust outlet. The recovery tank is mountable to the base and has one or more walls and a bottom surface. The recovery tank includes a tank inlet extending through the bottom surface, wherein the tank inlet is positioned adjacent the base and operatively coupled to the duct outlet when the recovery tank is mounted to the base. A tank air outlet extends through the bottom surface, wherein the tank air outlet is positioned adjacent the base and operatively coupled to the exhaust outlet when the recovery tank is mounted to the base. A tank air outlet tube extends into the recovery tank from the tank air outlet.
US11311166B2	Surface cleaning apparatus A surface cleaning apparatus has a fluid distribution system for storing and delivering fluid to a surface to be cleaned, and includes a steam nozzle in fluid communication with a steam generator. A pad mounting plate is adapted to mount a cleaning pad to the apparatus, and has a steam orifice in fluid communication with the steam nozzle. A flexible seal is provided between the steam nozzle and the pad mounting plate to seals a space between the steam nozzle and the steam orifice to prevent steam leaks.
US11311161B2	Dirt collecting device for a cleaning device, particularly a sweeping vehicle, and vacuum cleaner nozzle for a vacuum cleaner, and method for operating both devices Method for operating a dirt collecting device for a sweeping vehicle or for a vacuum cleaner nozzle of a floor or upright vacuum cleaner, which each comprise a suction fan with controllable speed and/or power, wherein in a first method step, the suction power of the suction fan is set at such a low level that the suction pressure in the dirt collecting device or the vacuum cleaner nozzle is merely sufficient to convey and deposit the absorbed coarse dirt into the intermediate container, and to convey the absorbed fine dirt into a downstream collection container, (normal operation); and that in a second method step, the filling level in the intermediate container is detected with respect to the coarse dirt deposited therein; and that in a third method step, if the filling level in the intermediate container is exceeded, the suction power of the suction fan is increased such that the coarse dirt, which is temporarily deposited in the intermediate container, becomes dispersible and is conveyed into the downstream collection container (emptying mode).
US11311152B2	Spindle assembly for sheet product dispensers An assembly for supporting a roll of sheet product with respect to a sheet product dispenser is provided including a mandrel configured to be positioned within a housing of the dispenser and a spindle. The spindle includes a spindle body positioned over the mandrel and configured to be received within a central opening of the roll. The spindle includes first and second sets of friction elements extending away from respective ends of the spindle body. Each friction element is configured to extend radially inward from the spindle body so as to provide a contact force against the mandrel when the spindle is installed on the mandrel. The contact forces applied against the mandrel may be designed to be constant irrespective of whether the roll of sheet product is installed on the spindle and/or if the inner surface of the central opening of the roll of sheet product has any inconsistencies.
US11311147B2	Portable outdoor cooking device, system, and accessory thereof A side shelf system configured to couple to a portable cooking station. The side shelf system includes a side shelf and a cutting board. The side shelf includes an upper surface that defines a rectangular opening therein. The side shelf includes at least two extensions that extend from the opening, each extension having a ledge. The cutting board is sized to be positioned in the rectangular opening, the cutting board having an upward facing surface with a through hole defined therein. The cutting board includes a depth such that, upon positioning the cutting board over the ledge, the upward facing surface of the cutting board is substantially flush with the upper surface of the side shelf.
US11311145B2	Broil burner venturi cover A cooking appliance having a broiler may include a housing defining an upper compartment above the broiler and a rear compartment behind the broiler. A gas mixing pipe extends through the upper compartment to the rear compartment via an opening in an interior wall of the housing. A cover is removably coupled to an outer surface of the interior wall, such that opposing U-shaped slots of the two cover portions collectively form an aperture that conforms to an outer periphery of the gas mixing pipe. Accordingly, the cover blocks one or more gaps in the interior wall, such that the cover is configured to prevent gases from passing into the rear compartment through the gaps.
US11311137B2	Exchangeable supply pack for a beverage dispensing machine, doser, pump assembly and method of manufacturing An exchangeable supply pack for a beverage dispensing machine. The pack comprises a doser including a pump assembly comprising a pump channel between an inlet and an outlet, for receiving a fluid from an ingredient container and for pumping it to the outlet. The pump assembly comprises a pump chamber and at least two engaging gears forming a gear pump. At least one of said gears forms a driving gear and comprises a shaft opening for receiving a driving axle of the beverage dispensing machine. The shaft opening coincides with an axle reception opening of a support wall of the pump chamber, and a flexible seal is arranged at least between the driving gear and the support wall. The seal comprises a through opening coinciding with the shaft opening and the axle reception opening for receiving the driving axle.
US11311132B2	Package-receiving container A package-receiving container includes: a receptacle portion; a lid portion coupled to the receptacle portion and configured to control access to a receptacle volume associated with the receptacle portion; and a tether coupled to the receptacle portion, the lid portion, or a combination thereof; wherein: the tether is configured to engage at least one of: a door and a door jamb; and the package-receiving container is configured to receive a package within the receptacle volume. The package-receiving container may further include electronics features for smart home integration.
US11311131B2	Garment holding device The present invention is related to a garment holding device that can be attached to any kind of luggage bag carried by an individual. The device comprises a case having a first portion and a second portion; a first and second fastening means used to attach the first and second portions of the case; a pin, a torsion spring and a carabiner clip that is attachable to a bag strap; a cover that is detachably attachable to the case; a strap that is retractably stored in the case and is movably connected to the cover; a central drum that is supported by first drum support apparatus and second drum support apparatus; a coiled spring that enables the retractive moment of the strap; a lock; a first pin and a second pin, wherein the first pin is located in between a torsion spring, the lock and the second drum support apparatus; a torsion spring attached to the lock; and an adjustment buckle that is used to adjust the length of strap.
US11311129B1	Smart bottle holder and daily water consumption monitoring method and system thereof The present disclosure relates to a smart bottle holder and a daily water consumption monitoring method and system thereof. The smart bottle holder includes a bottle holder main body for accommodating a bottle, and a control unit provided in a bottom part of the bottle holder main body. The control unit includes a weighing module, for obtaining a total weight of the bottle and water therein; a controller; a communication module, for sending water consumption data to an external terminal; and a power module, for supplying power to the weighing module, controller, and communication module. Compared with the prior art, the present disclosure has stronger structural mobility and wider range of applications. Also, the present disclosure is more power-saving and environmentally friendly and can provide more accurate water consumption statistics.
US11311128B2	Flip tray and method A method and device for transferring a plurality of glassware from a glassware-holding rack to a flip ray presenting an array of the glassware in an upright position.
US11311126B2	Utensil A utensil comprises a main body having a handle and a receptacle. A resilient arm has a curved flexible portion and is operatively connected to the main body to be movable between a rest configuration and an extended configuration whereat the curved portion is less curved than in the extended configuration. A remover is operatively connected to the resilient arm in substance disengaging relation with respect to the receptacle. A trigger operatively mounted on the main body for movement between a rest position corresponding to the rest configuration of the resilient arm and an actuating position corresponding to the extended configuration of the resilient arm. In use, movement of the trigger from the rest position to the actuating position causes extension of the resilient arm from the rest configuration to the extended configuration to thereby moving the remover in substance disengaging relation with respect to the receptacle.
US11311124B2	Drink protector Within the scope of the present invention is a drink protector that prevents adulteration of the contents within a beverage container.
US11311122B2	Foldable display rack with hinged and telescopic side walls and method for the build-up thereof The invention relates to a display, a kit, and a method for displaying goods. The display has a compact and one or more built-up configurations. The display has shelves that can be supported by hingedly connected, slideably attached, and telescopic side walls. The kit has a display and an advertisement wall for the display. The method relates to the spacing of two shelves by means of two side walls by exerting a force on one of both shelves and hinging and sliding the side walls to a position in essence perpendicular to both shelves.
US11311119B2	Quick assembly stacking display case A four-sided stacking display case with multiple sections that can be easily assembled and disassembled. The top section has a uniform bottom attachment, the middle sections have a uniform top attachment and a uniform bottom attachment, and the bottom section has a uniform top attachment. All uniform top attachments are the same and consist of four panels attached in an offset cross pattern where each panel has a groove, and all uniform bottom attachments are the same and consist of four panels attached in an offset cross pattern where each panel has a protruding tongue, where the four tongues insert into and attach to the four grooves, so that the sections are easily attached or detached.
US11311113B2	Height-adjustable supple member The invention relates to a height-adjustable supple member for lying and/or sitting furniture, including one or more adjustable springs and a rotary part. Each adjustable spring is configured to change in height along a central axis under the effect of a radial stress relative to the central axis. The rotary part includes one or more rails each extending over an angular sector about the central axis, in a plane perpendicular to the central axis, from a first end to a second end more distant from the central axis than the first end. Each rail cooperates, in the radial direction relative to the central axis, with a corresponding adjustable spring among the one or more adjustable. The rotary part is able to rotate, about the central axis, so as to exert, through each rail, said radial stress on the corresponding adjustable spring.
US11311106B2	Television support and mounting kit A panel television support and mounting kit allows the consumer to employ any of the three modes of support, namely stand mount, elevated console mount and wall mount. The elevated console mount incorporates a vertical spine to elevate the panel television above the console and an offset arm to support the television over an upper shelf of the console. A mounting structure is provided that can be attached to the spine or to a wall. Pivoting and tilting is accommodated by the mounting structure.
US11311104B2	Drying/storage rack and associated methods A rack system for removably supporting a plurality of articles therein includes a membrane for accommodating at least one of the plurality of articles therein and including at least in part a resilient material forming a plurality of petals defining an opening. The system further includes an attachment arrangement configured for attaching to an external surface. The membrane and the attachment arrangement are configured to collaborate to support the membrane at a predetermined distance from the external surface. The plurality of petals are configured for removably holding at least one of the plurality of articles inserted into the opening. In an embodiment, the system includes a sub-frame for providing structural integrity to the membrane. Alternatively, the membrane is at least in part formed of a stiff material surrounding the petals such that the membrane is attachable to the attachment arrangement in a self-supporting manner.
US11311103B1	Poolside table apparatus A poolside table apparatus for mounting to an above ground pool includes a tabletop having a tabletop top side, a tabletop bottom side, a tabletop front side, a tabletop back side, a tabletop left side, and a tabletop right side. The tabletop comprises a left section, a medial section, and a right section. The tabletop top side of the left section has a plurality of cupholder depressions to receive a plurality of cups and cans. The tabletop top side of the right section has a cooler aperture to receive a drink cooler. A plurality of clamps is coupled to the tabletop to selectively engage a rim of a pool. A pair of adjustable legs is coupled to the tabletop bottom side and has an adjustable leg height.
US11311099B1	Toilet brush system A toilet brush system includes a toilet brush cleaner for cleaning a toilet brush of the type having an elongated handle with a proximal end and a distal end terminating in a brush head having a plurality of projecting brush bristles. The toilet brush cleaner comprises an elongated handle with a proximal end and a distal end that terminates in an open-ended sleeve sized to accommodate the distal end of the brush therein. The sleeve has a plurality of resilient, inwardly-projecting radial nubs, preferably made from an elastomeric material. In use, with the user holding the handle of the brush cleaner in one hand and the handle of the toilet brush in another hand, the user can repeatedly insert and withdraw the brush from the open sleeve, preferably while rotating the brush and within a flow of water in a toilet, to clean the brush head with the nubs.
US11311093B2	Method for determining a cross-manufacturer hair dye recommendation A method for determination of a cross-manufacturer hair coloration agent recommendation is provide. The method includes the allocation of a number of hair coloration agents to respectively one standard source hair color of a number of source hair colors, a coloration of hair samples with the number of hair coloration agents, a colorimetric measurement of the number of hair samples, a determination of a color difference between each of the number of colors, an allocation of each of the hair coloration agents with unknown composition to one of the hair coloration agents with known composition in such a way that the color difference is minimized, a determination of the user source hair color, a determination of the user's desired hair color, a determination of a first recommended hair coloration agent from the number of hair coloration agents of known composition and of a second recommended hair coloration agent.
US11311091B1	Baby-safe fingernail and toenail nippers The invention relates to baby-safe fingernail and toenail nippers comprising: two cutting arms pivotably connected, each with a handle portion, a cutting-edge portion, and a pivot point therebetween; and a curved cutting blade in each cutting-edge portion angled such that in a pivotably closed position the cutting blades of each cutting arm meet flush against one another and are visible to the user; wherein each end of the cutting-edge portions extends beyond and rounds back to the cutting blade thus creating a wide “V” shape when in the closed position.
US11311090B2	Hair dryer A handheld hair dryer includes a body extending about an axis and including a first end, a second end, an inner wall, and an outer wall. The outer wall and the inner wall extend from the first end of the body to the second end of the body and define a cavity therebetween. A central passage is defined by the inner wall. The hair dryer also includes an inlet defined by the inner wall and an outlet for the airflow to exit the cavity. The inlet is defined by the inner wall intermediate the first end and the second end. The hair dryer is configured to direct the airflow through the cavity and towards the outlet. The hair dryer further includes a handle connected to the body, a fan, and a motor positioned at least partly within the handle and coupled to the fan.
US11311083B2	Lifeguard identification device Provided herein are identification collars or devices for a lifeguard. The identification collar and the identification device are generally unitary collars to which a plurality of reflective elements and a plurality of indicia are attached circumferentially on the outer surface of the collar so the wearer is easily identified from any direction. The unitary collars are made from stretchable elastic material.
US11311080B2	Shoe with composite upper and foam element and method of making same A bonded mesh composite panel can be used to form a three-dimensional upper shell that includes extensions used for double-lasting and/or to otherwise provide a shelf to support foam padding. The foam padding may be, e.g., a foam midsole. The extensions of the upper shell may be located in a lower portion of the shell and may be bonded to the foam midsole in a heel, midfoot and/or forefoot regions.
US11311077B2	Fully convertible high heel-to-flat shoe The present disclosure describes a shoe that may be transformed from a high heel shoe to a low heel shoe. The shoe may include three parts: a removable stelo, a removable high heel attachment, and the corresponding attachment systems integrated into the base shoe sole. The removable high heel attachment may be a standard heel of any design, width and height that has a locking system comprising a threaded post located at the heel base. When the stelo and heel attachment are attached, the shoe may be a high heel shoe. When they are removed, the shoe may be a low heel shoe, or flat shoe.
US11311074B2	Arch support system An arch support comprising a first end that is inwardly curved in a distal direction; a second end that is outwardly curved in the distal direction, the second end is opposite to the first end; a middle portion connecting the first end and the second end, and wherein the first end, the second end and the middle portion are configured to support only an arch of a foot.
US11311072B2	Footwear with removable midsole and outsole An article of footwear having a removable outsole, midsole, and upper is provided. A portion of the upper may have a perimeter lip that may be coupled to a perimeter channel in an upper surface or side of the outsole. The midsole may be securely placed into the upper to further secure the upper to the outsole. The fit of the outsole, upper, and midsole generates a securely assembled article of footwear ready for user wear. In aspects, the removable outsole, midsole, and upper may be changed to customize the article footwear for the user.
US11311059B2	Illuminated indicator assembly having particular application to clothing An illuminated clothing article (8) including an indicator assembly (10, 12) having at least one light source (22), circuitry (14, 16, 18, 22), and a sensor (14, 16). The circuitry (14, 16, 18, 22) is configured to modulate at least one property of the light (22) emitted by the at least one light source (22) in response an external variable sensed by the sensor (14, 16). An illuminated clothing article (8) including an indicator assembly (10, 12) having at least one light source (22), circuitry (14, 16, 18, 22), and a sensor (14, 16). The circuitry (14, 16, 18, 22) is configured to modulate at least one property of the light (22) emitted by the at least one light source (22) in response an external variable sensed by the sensor (14, 16).
US11311058B2	Methods for controlled application of adhesive and garments formed thereby A method of manufacturing a garment is provided that includes applying an adhesive layer to a first ply and/or a second ply in a first amount in a first zone where structural support is desired and in a second amount in a second zone where breathability is desired; arranging the first and second plies with respect to one another so that the adhesive layer is therebetween; and activating the adhesive layer to secure the first and second plies to one another.
US11311053B2	Power supply unit for aerosol inhaler A power supply unit for an aerosol inhaler, which includes a power supply configured to discharge electricity to a load that is configured to heat an aerosol generation source and has a correlation between temperature and electric resistance values, includes: a first element connected in series to the load and having a first electric resistance value; a second series circuit that includes a second element having a second electric resistance value, and a third element connected in series to the second element and having a third electric resistance value, the second series circuit being connected in parallel with a first series circuit including the load and the first element; and an operational amplifier connected to the first series circuit and the second series circuit. The first electric resistance value is less than an electric resistance value of the load.
US11311052B2	Device with separate gas inlet for cigarette set A device with a separated gas inlet for cigarette set includes a controller switch, a controller switch seat, a transparent light guide seat, a filter holding seat, an insulation fixing sleeve, and a charging base. In the device with the separated gas inlet for cigarette set, air inlet channel for initiating a controller switch is separated from a smoke gas channel for cigarette, thereby avoiding the failure of the controller switch caused by tarry matters of cigarette gas attaching on an initiating hole of the controller switch, and prolonging the service life of cigarette set.
US11311049B2	Air intake assembly A vapor generator assembly for an e-vaping device may include a reservoir configured to hold a pre-vapor formulation, a vaporizer assembly configured to heat pre-vapor formulation drawn from the reservoir to form a vapor, and an air intake assembly configured to direct ambient air into the vaporizer assembly. The air intake assembly may at least partially define an air inlet that extends at least partially around an outer surface of the vapor generator assembly. The air inlet may be an arcuate air inlet or an annular air inlet. The air intake assembly may at least partially define an inlet channel extending from the air inlet into an interior of the vapor generator assembly to at least partially establish fluid communication between the arcuate air inlet and the vaporizer assembly. The inlet channel may extend coaxially in relation to a longitudinal axis of the vapor generator assembly.
US11311047B2	Aerosol-generating device, and method of selecting a consumable using the aerosol-generating device The aerosol-generating device includes a housing, a mouthpiece on an end of the housing, a first and second receiving chamber defined within the housing, where the first and second receiving chambers receive and accommodate a first and second consumable. A selection member is arrangeable in a first position and a second position, where the first position establishes a first airflow passageway that traverses through the first receiving chamber while circumventing the second receiving chamber, and the second position establishes a second airflow passageway that traverses through the second receiving chamber while circumventing the first receiving chamber. The method includes providing at least two consumables in a housing, establishing an airflow through a selected one of the at least two consumables while circumventing the airflow from passing through a non-selected one of the at least two consumables, and guiding the airflow to an outlet opening of a mouthpiece.
US11311036B2	Synthetic base and associated methods Glycine is an organic compound that can be used in the making of a synthetic base that obviates all the drawbacks of strong bases such as sodium hydroxide. The new compound is made by dissolving glycine in water and adding calcium hydroxide at a molar ration of about 1:1. Next, sodium percarbonate is dissolved in the solution to produce the new compound, which can be referred to as glycine hydroxide.
US11311028B2	Oral compositions and methods for animals The present invention is directed to methods and compositions for treating, preventing, or minimizing bad breath in an animal, including administering compositions comprising honey and spirulina.
US11311023B2	Automatic coffee maker process for preparing a cold brewed beverage A method of preparing a cold brew beverage includes providing a flavorant, identifying a brew cycle for preparing the cold brew beverage, and performing said brew cycle, wherein performing said brew cycle includes steeping said flavorant within a predetermined volume of water having a temperature between about 30° C. and about 50° C.
US11311022B2	System and method for mixing polyunsaturated fatty acids into a fluid food product A method for producing a mixture of oil and fluid food product includes placing a funnel into a pressure tank such that a stem of the funnel extends at least halfway down into the pressure tank. The pressure tank is flushed with nitrogen. Oil flows into the pressure tank through the funnel. A flow of nitrogen into the pressure tank is maintained through a side inlet of the pressure tank. Oil is dispensed from a pressure tank into the transfer line flowing a flow of fluid food product from a batch tank. The dispensed oil is dispersed into the flow of fluid food product in a inline shear mixer creating oil-in-fluid food product droplets. The oil-in-fluid food product droplets flow to the batch tank with the flow of fluid food product. The oil-in-fluid food product droplets are distributed in a volume of fluid food product in the batch tank.
US11311017B2	Antimicrobial compositions Storage-stable compositions for generating antimicrobial activity are described. The compositions comprise an enzyme that is able to convert a substrate to release hydrogen peroxide, and an unrefined natural substance, such as a honey, that includes a substrate for the enzyme. In certain embodiments, the enzyme is a purified enzyme. In other embodiments, the substrate lacks catalase activity, and the enzyme is additional to any enzyme activity able to convert the substrate to release hydrogen peroxide that may be present in the unrefined natural substance. The storage-stable compositions do not include sufficient free water to allow the enzyme to convert the substrate. Use of the compositions to treat microbial infections and wounds is described, as well as methods for their production.
US11311014B2	Crystalline forms of ethyl[3-[2-chloro-4-fluoro-5-(1-methyl-6-trifluoromethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-3-yl)phenoxy]-2-pyridyloxy]acetate The present invention relates to crystalline forms of ethyl[3-[2-chloro-4-fluoro-5-(1-methyl-6-trifluoromethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-3-yl)phenoxy]-2-pyridyloxy]acetate (CAS 353292-31-6), herein after also referred to as “compound of formula (I)”. The invention also relates to a process for the production of these crystalline forms, formulations for plant protection and herbicidal compositions which contain one of these crystalline forms.
US11311008B2	Cryopreservation compositions and methods involving nanowarming A cryopreservation composition generally includes a cryoprotective agent and a laser absorber that includes a metal. Rewarming a cryopreserved specimen that includes the cryopreservation composition includes subjecting the cryopreserved specimen to a laser pulse effective to heat the laser absorber sufficiently to thaw the cryopreserved biospecimen.
US11311005B2	Heated insect trapping device and methods thereof An insect trapping device includes a base with a shroud and a cartridge. The cartridge includes an adhesive portion that is positioned adjacent the shroud, when the cartridge is attached to the base. The shroud includes an electric heating element, which heats the shroud and the adhesive portion of the cartridge.
US11310998B2	Modular observational beehive system A modular observational beehive system. The system includes a base including an elongated member, a pair of support legs, and a latch affixed to each support leg. A first and second hive module each include a pair of sidewalls, a pair of end walls, an upper wall, and a lower wall defining an interior volume adapted to support a hive frame therein. Openings in the end walls allow for the introduction or removal of bees feed, and honey. The first hive module and the second hive module each include a latch and a hook disposed on each sidewall. Using the latches and hooks, the first hive module is securable to the base, and the second hive module is securable to the top of the first hive module in a stacked configuration. The system can be utilized to provide a compact apiary with transparent sidewalls that allow for user observation.
US11310986B1	Maize hybrid X25R343PWE A novel maize variety designated X25R343PWE 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 X25R343PWE with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X25R343PWE through backcrossing or genetic transformation, and to the maize seed, plant and plant part produced thereby are described. Maize variety X25R343PWE, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X25R343PWE are provided. Methods for producing maize varieties derived from maize variety X25R343PWE and methods of using maize variety X25R343PWE are disclosed.
US11310984B2	Melon cultivars ME466, ME467, ME468, ME469, ME470 and ME480 The present invention provides novel melon plants and plant parts, seed, fruit, and tissue culture therefrom. The invention also provides methods for producing a melon plant by crossing the melon plants of the invention with themselves or another melon plant. The invention also provides plants produced from such a crossing as well as plant parts, seed, fruit, and tissue culture therefrom.
US11310979B2	Canola variety 18GG2664I Provided is a canola variety designated 18GG2664I and seed, plants and plant parts thereof produced from a cross of inbred varieties. Methods for producing a canola variety comprise crossing canola variety 18GG2664I with another canola plant. Methods for producing a canola plant containing in its genetic material one or more traits introgressed into 18GG2664I through backcross conversion and/or transformation, and to the canola seed, plant and plant part produced thereby are described. Canola variety 18GG2664I, the seed, the plant produced from the seed, plant parts and variants, mutants, and minor modifications of canola variety 18GG2664I are disclosed.
US11310976B1	Modular systems and methods for propagating plants in hydroponic and aquaponic environments Modular systems for propagating plants in at least one of a hydroponic environment and an aquaponics environment may include at least one tank configured to hold liquid. A modular drive assembly may be carried by the at least one tank. At least one propagation module may be drivingly engaged for rotation by the modular drive assembly. The at least one propagation module may be configured to support and propagate at least one plant. At least one pump may be disposed in fluid communication with the at least one tank. The at least one pump configured to pump the liquid from the at least one tank through the at least one propagation module. Modular methods for propagating plants in at least one of a hydroponic environment and an aquaponics environment are also disclosed.
US11310974B2	Soil venting arrangement and method for increasing the rate of growth of trees A method for dispersing nutrients from deep subsoil below the depth of soil in which tree roots are growing to increase the growth rate of the trees, which member directs gaseous fluid collected from the deep subsoil into the root zone soil where the tree roots are growing.
US11310972B2	Plant pot having drain opening A plant pot 1 comprises a bounding wall 2 formed by a side wall 3 and a bottom 5 and includes a gel space 7 in which swellable gel grains 9 are accommodated filling the gel space in swollen state. The plant pot further includes a substrate space 11 in which a substrate, for example, soil is accommodated. A bounding wall portion 2A, 2B bounds a part of the second space 11. Drainage openings 13 are located in the bottom 5 of this bounding wall portion 2B next to the gel space 7. The first space 7 is partly bounded by a further bounding wall portion 2D, 2E of the bounding wall 2. Aeration openings 14 are located in this further bounding wall portion. The gel grains 9 are contained in a pad which further includes a flexible separation sheet 15 which forms a root-permeable separation between the gel and soil during use.
US11310971B2	Plant cultivation system, controller, and plant cultivation method A plant cultivation system includes: a first sensor configured to output a sensor signal corresponding to an amount of water in a plant; a second sensor configured to output a sensor signal corresponding to a measurement value of an environment condition; and a controller, wherein the controller is configured to, by using a sensor signal from the first sensor obtained by the first sensor measuring a plant to be cultivated and a sensor signal from the second sensor obtained by the second sensor measuring an environment for cultivating the plant to be cultivated, control a specific environment parameter corresponding to the environment condition and measured by the second sensor, in a cultivation environment for the plant to be cultivated.
US11310957B2	Reduction of wheel tracks for robotic lawnmower A robotic lawnmower system comprising a robotic lawnmower (100) and a signal generator (240) to which a cable (250, 260) is to be connected, the signal generator (240) being configured to transmit a signal (245) through the cable (250, 260). The robotic lawnmower (100) comprises: a sensor (170) configured to pick up magnetic fields generated by the signal (245) in the cable (250, 260) thereby receiving the signal (245) being transmitted and a controller (110). The controller (110) is configured to follow the cable (250, 260) at a distance by determining a received signal quality level and adapting the distance at which the robotic lawnmower (100) is following the cable at according to the determined signal quality level.
US11310954B2	Methods and apparatus for efficient material application Methods, apparatus, systems and articles of manufacture are disclosed for efficient material application. An example landscape treatment apparatus includes a main carrier tank to store a solvent, a concentrate tank to store a solute, and a first mix tank to receive the solvent and the solute as a first mixture. The example apparatus further includes a second mix tank to receive the solvent and the solute as a second mixture, where the first mix tank is to receive the solvent and the solute in alternation with the second mix tank receiving the solvent and the solute. The example apparatus also includes a boom to apply the first mixture and the second mixture to a landscape via a plurality of nozzles, where the boom is to apply the first mixture and the second mixture in alternation.
US11310953B2	System and method for calibrating load sensors of an agricultural implement A system for calibrating load sensors installed on an agricultural implement. The system includes a load sensor provided in operative association with a ground engaging tool and configured to capture load data indicative of a load applied to the ground-engaging tool. The system also includes a controller communicatively coupled to the load sensor configured to determine first and second load values based on the load data received from the load sensor when the down force actuator is disposed at first and second actuator positions so as to apply first and second down forces, respectively, against the ground engaging tool. The controller is also configured to determine a relationship between the first and second load values and corresponding force values associated with the first down force and the second down force.
US11310952B2	Self-cleaning agriculture roller An agricultural roller comprises a tubular support and a series of pneumatic tyres mounted on the support. Each pneumatic tyre of the series has a respective uninflated envelope. The roller further comprises a series of tyres mounted on the support and interleaved in the series of pneumatic tyres. Each tyre has a respective envelope. The tyres are smaller than the pneumatic tyres while their envelope is narrower.
US11317549B2	Component mounting machine and retry method for picking up components A component mounting machine including a component supply device to supply a component to a supply position; a component transfer device to pick up the component from the supply position and mount the component on a board; a component detecting section to detect whether the component is present at the supply position before or while the component is being picked up by the component mounting tool; a holding detecting section to detect whether the component mounting tool is holding the component following pickup; and a retry performing section to determine whether to perform a retry operation of attempting to pick up the component again using the component mounting tool based on a detection result of the component detecting section and a detection result of the holding detecting section, and to perform the retry operation in accordance with a result of the determining of whether to perform the retry operation.
US11317546B2	Vehicle power module assembly A vehicle power module assembly including first and second power modules is provided. The first power module may include a first lock feature extending from a lower portion of a first minor side at a first central axis. The second power module may include a second lock feature at an upper portion of a second minor side at a second central axis. The lock features may be sized for interlock with one another to secure the power modules to one another. The first lock feature may be a loop element defining a through-hole and the second lock feature may be a wedge. The through-hole may be sized for the wedge to extend therein and to interlock the first power module and the second power module to one another. The first lock feature may be a flexible hook element and the second lock feature may be a slot.
US11317541B2	Electronic component module, electronic component unit, and method for manufacturing electronic component module An electronic component module includes a second terminal electrode that is independent of a first terminal electrode in terms of potential. A second electronic component is mounted on a board, with a first surface thereof facing the board. A heat transfer portion is disposed on a second surface of the second electronic component, the heat transfer portion being connected to both the first terminal electrode and the second terminal electrode. A heat dissipation portion is connected to the board via the first terminal electrode, the second terminal electrode, and the heat transfer portion.
US11317539B2	Hybrid heat sink A device includes a hybrid heat sink, and a heat generation component. The hybrid heat sink is attached to the heat generation component. The hybrid heat sink includes a front plate and a rear plate. The front plate is connected to the rear plate by a wall. The front plate includes fins extending away from the front plate and toward the rear plate.
US11317538B2	Reinforced graphite heat-spreader for a housing surface of an electronic device This document describes a reinforced graphite heat-spreader for a surface of a housing component of an electronic device. The reinforced graphite heat-spreader includes a heat-spreader material stack having a layer of graphite material to spread heat. The reinforced graphite heat-spreader also includes an interface material stack that joins the heat-spreader material stack to the housing surface of an electronic device. The interface material stack, which may be formed using embossing techniques, includes protuberances that may be formed from an adhesive material.
US11317537B2	Electronic device with heat dissipation module An electronic device includes a body having a receiving housing and an opening, a function module disposed in the receiving housing, a transmission module configured to transmit a signal between a first end of the transmission module and a second end of the transmission module, and a heat dissipation module disposed along the transmission module. The first end of the transmission module is located in the receiving housing, and the second end of the transmission module is located outside the receiving housing. The heat dissipation module is configured to transfer heat generated by the function module to the second end of the transmission module.
US11317534B2	Cooling device and electronic device system An electronic device system that includes electronic devices and a cooling device to cool an object of the electronic devices. The cooling device includes coolers; a water-supply pipe that has branch pipes and supplies a coolant to the coolers, each of the branch pipes being coupled with each of the coolers; a waste pipe that has branch pipes, each of which is coupled with each of the coolers; a circulation pipe that couples an inlet of the water-supply pipe with an outlet of the waste pipe and has a pump to discharge the coolant and a coolant cooler to cool the coolant; and a bypass flow path that is coupled with at least a top edge portion of the water-supply pipe, bypasses the plurality of coolers, and is coupled with the waste pipe. The coolant having passed through the coolers is exhausted to the waste pipe.
US11317533B2	Heat sink arrangements for data storage systems A system includes an enclosure with an air inlet end, an air outlet end, an upper wall, and a lower wall. The system also includes air movers positioned near the air outlet end, a first memory module positioned near the air inlet end at a first orientation, and a second memory module positioned near the air inlet end at a second orientation that is opposite the first orientation.
US11317531B2	Microelectronic device and circuit board thereof A microelectronic device includes an accommodating housing, a circuit board, an electronic component, and a conducting wire. The accommodating housing has an accommodating space therein. The circuit board is disposed within the accommodating space, and has a first and a second end surface disposed opposite to each other. The first end surface includes a first conductive contact, and a lateral side of the circuit board includes a receiving hole being a half-open hole extending from the second end surface. A second conductive contact is disposed on the surface of the receiving hole and electrically connected to the first conductive contact via an internal power layer of the circuit board. The electronic component is disposed on the first end surface and electrically connected to the first conductive contact. One end of the conducting wire is disposed in the receiving hole and electrically connected to the second conductive contact.
US11317524B2	Rollable display device and rollable display apparatus The present invention provides a rollable display device and a rollable display apparatus. The rollable display device includes a rollable display panel and at least one main flexible circuit board. The rollable display panel includes a driving portion having at least one connection portion. The connection portion includes a wiring region including a plurality of external lines, and one end of each of the external lines is connected to the display region. The main flexible circuit board is arranged corresponding to a flexible connector, and a width of the main flexible circuit board is less than a predetermined value.
US11317516B2	Roll-to-roll additive manufacturing method and device A method of manufacturing a flexible laminate electronic device and the flexible laminate electronic device itself is disclosed. The method includes placing electronic components over a flexible substrate layer that includes electrical connections between ones of the electronic components. A first flexible additive layer that includes apertures is positioned to align ones of the electronic components in respective ones of the apertures. A subsequent flexible additive layer is arranged over the first flexible additive layer and the apertures are aligned around respective portions of ones of the electronic components protruding above the first flexible additive layer. A flexible cover layer is emplaced over the subsequent flexible additive layer.
US11317514B2	Method for forming circuits using seed layer and etchant composition for selective etching of seed layer The present invention relates to a method for forming a circuit using a seed layer. The method for forming a circuit using a seed layer according to the present invention, may realize a fine pitch, increase the adhesion of the circuit, and prevent the migration phenomenon.
US11317508B2	Wiring board A wiring board of the present disclosure comprises an insulating layer, a first conductor layer located on the surface of the insulating layer and containing any one of nickel and chromium, a metal belonging to group of the periodic table; or a metal belonging to group of the periodic table, a second conductor layer located inside the outer circumferential edge on the first conductor layer and containing copper, a third conductor layer located on the surface of the insulating layer in a state of covering the first conductor layer and the second conductor layer and containing nickel, and a fourth conductor layer located in a state of covering the third conductor layer and containing gold. The third conductor layer has an overhanging part extending outward from the outer circumferential edge of the first conductor layer, and the fourth conductor layer is located between the overhanging part and the insulating layer.
US11317503B2	Circuit board and manufacturing method thereof A circuit board is provided, including: a core board, defining a plurality of slots, the plurality of slots including a plurality of first sub-slots and a plurality of second sub-slots disposed beneath the first sub-slots. Each of the second sub-slots is located beneath a corresponding first sub-slot of the first sub-slots; and a plurality of chip assemblies, arranged in the slots and including a plurality of first chips located in the first sub-slots and a plurality of second chips located in the second sub-slots. Each of the first chips is connected in series with one of the second chips at a corresponding position to form a plurality of chipsets; the chipsets are connected in parallel with each other; an end of the chipsets is connected to a first power signal layer, and the other end of the plurality of chipsets is connected to a ground layer.
US11317494B2	Linear luminance adjusting circuit A linear luminance adjusting circuit includes a rectifying circuit, a constant voltage circuit, a control module, a linear constant current circuit and a hybrid luminance circuit. The rectifying circuit rectifies power from the AC power source to generated a rectified voltage. The constant voltage circuit transforms the rectified voltage into a constant voltage. The control module is electrically coupled to the constant voltage circuit. The control module generates a control signal using the constant voltage. The linear constant current circuit is electrically coupled to the rectifying circuit and the control module. The linear constant current circuit is powered up using the rectifying voltage. And the linear constant current circuit generates a linear current using the control signal. The hybrid luminance circuit is electrically coupled to the rectifying circuit and the linear constant current circuit. The hybrid luminance circuit illuminates using the linear current.
US11317493B2	LED illumination device An LED illumination device includes a circuit substrate, a bridge rectifier, a current-limiting chip, a resistance switching module and an LED group. The bridge rectifier is disposed on the circuit substrate and electrically connected to the circuit substrate. The current-limiting chip is disposed on the circuit substrate and electrically connected to the circuit substrate. The resistance switching module is disposed on the circuit substrate and electrically connected to the circuit substrate. The LED group includes a plurality of LED chips disposed on the circuit substrate and electrically connected to the circuit substrate. The bridge rectifier, the current-limiting chip, the resistance switching module and the LED group are electrically connected with each other. The resistance switching module includes a plurality of resistance switches and a plurality of resistor elements respectively corresponding to the resistance switches, and each of the resistance switches includes a physical switching key that is exposed.
US11317483B2	Apparatus, dimmable light emitting diode drive circuit and control method An apparatus can include: a light-emitting diode (LED) drive circuit having a silicon-controlled rectifier dimmer; and a bus voltage adjustment circuit configured to adjust a direct current bus voltage to delay a turn-on time instant of the silicon-controlled rectifier dimmer when a conduction angle signal is greater than an angle threshold.
US11317481B2	Supporting structure for induction heating coil, and induction heating device Provided is a supporting structure for an induction heating coil and an induction heating device in which a surface of an induction heating coil is not formed of a coating film for insulation that generates a gas, and movement of the induction heating coil when the induction heating coil is energized can be suppressed. A supporting structure 4 of an induction heating device 1 includes a supporting column 20 and a plurality of restricting members 21. The supporting column 20 is disposed at an outer side in a radial direction of winding portions 13 of the induction heating coil 3, and extends in an axial direction S1. The restricting members 21 receive the induction heating coil 3 to restrict movement of the induction heating coil 3 in the axial direction S1 in an insulated state, and are supported by the supporting column 20.
US11317471B2	Enhanced downlink message delivery in wide area networks A network server selects a gateway, from among a plurality of alternative candidate gateways, to use for downlink wireless communication to an end node (EN) based on additional factors in addition to RSSI. Exemplary additional factors include: SNR, gateway loading, message loading, backhaul network loading, device type, application type, application priority, operator preferences, device/application black-lists, white-lists, and red-lists, number of devices, number of transmitting devices in a given time interval, operator rules and priorities. In some embodiments, the network server calculates a composite weighted metric (CWM) for each of the alternative candidate gateways which may be used for downlink, subject to operator policy rules, and selects to use a gateway based on the results, e.g. selects the gateway with the highest CWM.
US11317466B2	Remote monitoring of geographically distributed assets using mobile platforms The technology provides a convenient and efficient way for business entities and other organizations to gather and transmit data from remotely located facilities without having to rely on satellite communication or specialized communication equipment. A geographically isolated facility may be used for manufacturing, warehousing, power generation, environmental monitoring, as well as other services. Information about the facility, its equipment and operation are transmitted to a back end system using high altitude platforms (HAPs). This provides opportunistic communication between remote facilities and the back-end system on an as-needed basis, for example based on bandwidth usage, peak/off-peak usage, etc. The HAPs may act as a store and forward service, or process received data before transmitting it to a ground station or the back end system. This approach allows an organization to periodically monitor its facilities, to determine equipment failure, resupply needs, and to assess the status of each facility.
US11317464B2	Cell state management method and apparatus, terminal device, and network device The embodiments of the present disclosure provide a cell state management method and an apparatus, a terminal device, and a network device. The method includes receiving, by a terminal device, first configuration information sent by a network device, where the first configuration information is used to indicate whether a state of a first cell is a first state or a second state, the first state represents an active state with a dormancy behavior, and the second state represents an active state with a non-dormancy behavior.
US11317451B2	Session activation method, device, and system A session activation method, device, and system, and relate to the field of the communications technologies, to resolve an existing problem of relatively high signaling overheads during PDU session activation. The method includes: receiving, by a control plane node, indication information from an AMF node, where the indication information is used to indicate that the AMF node receives a service request message sent by a terminal device; and sending, by the control plane node, an identifier of a to-be-activated PDU session of the terminal device to an SMF node or the AMF node based on the indication information.
US11317442B2	Non-coordinated back-off timer assignment An example radio frequency (RF) communication system includes a plurality of RF nodes. The plurality of RF nodes includes a receiver RF node and a sender RF node. Each RF node includes a memory coupled to a processor along with delay assignment programming in the memory, which includes functions. The functions configure the sender RF node to transmit a data packet to the receiver RF node, and to transmit a delay report message. The functions configure the receiver RF node to receive the data packet and to receive the delay report message. The receiver RF node further assigns the RF node delay value of the receiver RF node to a value not in the delay report message. Then, the receiver RF node waits a delay period of time, wherein the delay period of time corresponds to the assigned value or a multiple thereof, and additionally broadcasts the data packet.
US11317438B2	Floating-instant coordinated multipoint for new radio-unlicensed Two-phase floating-instant coordinated multipoint (CoMP) operation is disclosed. The CoMP operation may be initiated by the network via a CoMP cluster of network nodes or by user equipments (UEs) configured for uplink CoMP transmissions. The first phase is initiated after a first node to conduct a successful full listen before talk (LBT) procedure signals the other participating nodes to perform an abbreviated LBT procedure and identifies the beginning of the second phase. After success of the full and abbreviated LBT procedures, each associated node will initiate a first transmission in the first phase. The leading node determines how many of the other nodes are available for transmission and decides, based on that amount and the rules of the network, whether to continue with the CoMP operations. If enough of the other nodes are available, the participating nodes will conduct the CoMP transmissions at the identified beginning of the second phase.
US11317436B2	Methods, apparatuses and systems for supporting multi-user transmissions in a wireless local area network (WLAN) system Methods, devices and systems are provided for performing for multi-user (MU) transmission. A wireless transmit/receive unit (WTRU) may be configured to receive a frame, decode the received frame and determine whether the received frame is a null data packet (NDP) multi-user (MU) media access control (MAC) physical layer convergence protocol (PLCP) protocol data unit (PPDU) (NDP MU MAC PPDU) based on meeting an NDP condition. The NDP MU MAC PPDU may correspond to an MU transmission and may include a PLCP header which includes an NDP signal (SIG) field having MU control information. Based on the received frame meeting the NDP condition, the WTRU may be further configured to process the NDP SIG field, generate a response based on the NDP SIG field and the MU control information, and transmit the response.
US11317433B2	Method and apparatus for communicating a data communication with an offset A first indication can be received from at least one first of a first set of TRPs of a network. The first indication can indicate a minimum scheduling offset (Kmin) value between scheduling DCI of the first set of TRPs and a corresponding data communication. A second indication indicating the Kmin value can be indicated to at least one second TRP of a second set of TRPs of the network. First and second scheduling DCI can be received scheduling respective first and second data communications associated with the respective first and second sets of TRPs. The first and second data communications can be communicated with the respective first and second sets of TRPs of the network such that the offset between the first scheduling DCI and the first data communication is at least the Kmin value and the offset between the second scheduling DCI and the second data communication is at least the Kmin value.
US11317426B2	Radio resource scheduling method, radio base station, and mobile station According to an aspect of the present invention, there is provided a radio resource scheduling method, wherein the method includes generating format information, wherein the format information specifies a format of resource allocation information, the format corresponding to a number of a plurality of mobile stations that simultaneously perform communication with the radio base station; generating the resource allocation information provided with the format specified by the format information corresponding to radio resources allocated to the plurality of mobile stations; and transmitting, to the plurality of mobile stations, the resource allocation information.
US11317423B2	Method and system for managing interference caused by rogue user equipment Li-Fi communication network A method and system for identifying and mitigating interference caused by a rogue User Equipment (UE) in a Light Fidelity (Li-Fi) communication network is disclosed. The method includes detecting interference caused by the rogue UE to at least one UE from a set of UEs associated with a Li-Fi access point in the Li-Fi communication network. The method further includes assigning a unique first transmission channel to each of the at least one UE in response to detecting the interference. The unique first transmission channel assigned to each of the at least one UE is distinguishable from a second transmission channel associated with the rogue UE. The method further includes scheduling data transmission from each of the at least one UE to the Li-Fi access point based on the associated unique first transmission channel.
US11317421B2	Cellular communications network This invention relates to a method in a cellular communications network having a plurality of base stations, and to a base station for said cellular communications network, wherein each base station is configured to use a frequency band of one of a hierarchy of spectrum levels, the method comprising: a first base station using a frequency band of a first spectrum level of the hierarchy of spectrum levels; determining an interference level in the network; determining whether the interference level indicates that the first base station's performance is sub-optimal; and, if so, the first base station reconfiguring to use a frequency band of a second spectrum level of the hierarchy of spectrum levels, the second spectrum level having a different number of frequency bands than the first spectrum level.
US11317415B2	Selecting resources for sidelink communication based on geo-location information A user equipment (UE) or network device such as a Vehicle-to-Everything (V2X) node, or V2X device operates to configure sidelink signals with another vehicle or node with resources that can be used for ranging and sidelink communications within a Long Term Evolution (LTE) network or a New Radio (NR) network. The UE/device generate or process a broadcast communication of the sidelink signal via an adaptive antenna array or a directional antenna array and forming a directional radiation pattern from a beam sweeping operation based on geo-location information determined based on a sidelink signal. Depending on the geo-location information coordinates or the position of other vehicles or nodes can be derived to select or configure resources for a sidelink communication, including a Sidelink Ranging Reference Signal (SR-RS) and associated sidelink communication data.
US11317409B2	Method and system for allocating communication network resources A method for allocating communication network resources assigns beam to multiple items of user equipment based on beam-closed manner, and allocates the beam to the item of user equipment with the smallest value if more than one item of the user equipment is assigned to the same beam Then, the method uses a rate control to the multiple items of user equipment according to rate closure manner, and determines whether all items of user equipment is assigned to the beam. Hence, the beam is emitted by the base station and the direction of the user ability align for efficient data transfer.
US11317408B2	Method and device for allocating resources, user equipment, base station and readable storage medium Method and device for allocating resources are provided. The method includes: acquiring position information of a first type of RB; acquiring reference point offset indication information from a base station, wherein the reference point offset indication information includes a frequency domain offset N of a reference point relative to a specified RB which is one of the first type of RB, wherein a set of available values of N is preset, and an index of a selected value of N in the set is received; calculating a frequency domain position of the reference point based on the position information of the first type of RB and the reference point offset indication information; when receiving scheduling information from the base station, determining an RB for receiving PDSCH based on the frequency domain position of the reference point and resource allocation information included in the scheduling information. Resource allocation efficiency is improved.
US11317407B2	Communication method and communications apparatus A communication method and a communications apparatus are provided. The method includes: sending, by a network device, indication information to a terminal, where the indication information is used to indicate at least one second BP associated with a first BP; and performing signal transmission, by the network device, with the terminal on the first BP and the at least one second BP. It may be learned that the network device indicates, to the terminal by using the indication information, the at least one second BP associated with the first BP, so that the network device and the terminal can transmit signals on BPs that are associated with each other. In addition, there may be a plurality of second BPs associated with the first BP.
US11317399B2	Wireless communication method, base station, transmission/reception point, user equipment and wireless communication system The present disclosure provides a wireless communication method, a transmission/reception point, a user equipment and a wireless communication system, the wireless communication method comprising a step of: receiving the UL/DL configuration for the UE in a common search space of a specific time/frequency resource associated with a specific TP/RP, wherein, the UE is attached to the specific TP/RP, and the association between a number index of the specific TP/RP and an index of the specific time/frequency resource is predefined.
US11317398B2	Semi-persistent scheduling for autonomous transmission activation and release Described is an apparatus of a User Equipment (UE). The apparatus may comprise a first circuitry and a second circuitry. The first circuitry may be operable to process a first Downlink Control Information (DCI) format 0A transmission indicating a semi-persistent scheduling (SPS) activation. The first circuitry may also be operable to process a second DCI format 0A transmission indicating an SPS release. The second circuitry may be operable to generate one or more Uplink (UL) transmissions for an unlicensed spectrum of the wireless network after the SPS activation and before the SPS release in accordance with a configured schedule.
US11317396B2	PDSCH/PUSCH repetition enhancements for URLLC PDSCH and PUSCH repetition enhancements are disclosed. A UE may determine configuration data (e.g., transmission parameters, and/or RV data) for PDSCH/PUSCH repetitions which are split across a slot transition within a slot or across a slot boundary based on a quantity of nominal repetitions indicated by a downlink control message (e.g., a downlink control information signal). A quantity of actual repetitions (e.g., splitting of one or more nominal repetitions) may be identified based on the quantity of nominal repetitions and slot configuration parameters. In some aspects, a UE determines a sequence of configuration data for nominal repetitions and generates a second sequence of configuration data for actual repetitions based on the sequence. In other aspects, a UE determines a single sequence of configuration data for actual repetitions based on the quantity of actual repetitions determined from the quantity of nominal repetitions indicated by the downlink control message.
US11317389B2	Data transmission method, apparatus, and system A data transmission method, comprising: a terminal device at a transmit end sends information about a transmission reliability requirement of to-be-transmitted data to a radio access network device through a wireless communications interface; and the terminal device at the transmit end obtains a transmission resource that is configured by the radio access network device and that is required for sending the to-be-transmitted data on the wireless direct communications interface, and sends the data to the terminal device at the receive end by using the transmission resource.
US11317383B2	Resource allocation for sidelink communications in a wireless communication network A transceiver for a wireless communication system for serving a plurality of user equipments is provided. A coverage area of the transceiver includes one zone or a plurality of zones, each zone having mapped thereto a resource pool. The transceiver is configured to signal to less than all user equipments assigned to a certain zone to return to the transceiver a zone occupancy report for the certain zone. The zone occupancy report indicates an occupancy status of the resource pool mapped to the certain zone.
US11317382B2	Method for transmitting V2X message by terminal in wireless communication system, and terminal using same method Provided are a method for transmitting a vehicle-to-everything (V2X) message by a terminal in a wireless communication system, and a device using the method. The method comprises: performing an operation of excluding candidate resources on the basis of a PSSCH-RSRP threshold value in a selection window; determining whether the ratio of remaining candidate resources in the selection window is smaller than a predetermined threshold value; when the ratio is smaller than the threshold value, according to whether at least one of the delay requirement and priority of the V2X message satisfies a predetermined condition, increasing the PSSCH-RSRP threshold value and performing an operation of excluding candidate resources on the basis of the increased PSSCHRSRP threshold value; and transmitting the V2X message by using a resource selected among the remaining candidate resources in the selection window.
US11317374B2	RAN paging handling A second base station receives, from a first base station, a radio access network (RAN) paging message for a wireless device. The RAN paging message comprises a parameter indicating whether the wireless device is allowed to access a non-closed access group (CAG) cell. The second base station sends a second paging message via a cell determined based on the cell being the non-CAG cell and the parameter indicating that the wireless device is allowed to access a non-CAG cell.
US11317369B2	Method and user equipment for transmitting registration request to network, and method and network device for receiving registration request A user equipment (UE) in a wireless communication system selects a mobile communication network (for example, PLMN) to which a registration request is to be made. The user equipment selects a PLMN on the basis of network slice priority information or network slice essential access information and transmits a registration request for the selected PLMN.
US11317368B2	Relay system synchronization method and apparatus, and computer device and storage medium Disclosed are a relay system synchronization method and apparatus, and a computer device and a storage medium. The method may comprise: a relay node determining a first slot boundary; the relay node sending downlink data to a child node by means of time alignment between a second slot boundary of the downlink data sent to the child node and the first slot boundary; in addition, the relay node determining a first timing advance at least according to the following information: a second timing advance for the relay node to send uplink data to a parent node and the transmission delay between the relay node and the child node; and the relay node sending the first timing advance to the child node, wherein the first timing advance is used for the child node to determine the sending time for sending the uplink data to the relay node.
US11317362B2	Wireless sensor network deployment structure combined with SFFT and COA and frequency spectrum reconstruction method therefor A wireless sensor network deployment structure combined with SFFT and COA and a frequency spectrum reconstruction method therefor. The wireless sensor network deployment structure includes: frequency spectrum acquisition sensor nodes dispersed in each region, and a sink node, wherein all the frequency spectrum acquisition sensor nodes have the same structure, and include: a broadband frequency spectrum antenna, a delayer, an ADC, a first baseband processing module, a DAC and a transmitting antenna that are successively connected; all the frequency spectrum acquisition sensor nodes are cooperated to realize SFFT and COA of signals; the signals transmitted by all the frequency spectrum acquisition sensor nodes are superimposed over the air and received by the sink node; and the sink node extracts a data domain from a received signal frame by post-processing, thereby completing frequency spectrum reconstruction. The solution can be easily deployed in an existing wireless sensor network without changing the traditional ADC working mode and communication mode; moreover, the delay is shorter, the sampling rate of the reconstructed frequency spectrum is higher, and the complexity is lower.
US11317361B2	Method and apparatus for controlling transmission power in wireless communication system A method of operating a terminal for controlling transmission power of the terminal in a wireless communication system is provided. The method includes receiving, from a base station, a set of first sequences and an identifier for indicating uplink precoding information, generating a set of second sequences based on the set of first sequences and the uplink precoding information, and transmitting, to the base station, the set of second sequences at antenna ports, wherein each of the antenna ports corresponds to each sequence included in the set of second sequences, and wherein at least one of the set of first sequences and the uplink precoding information is generated based on at least one coefficient.
US11317360B2	Methods and apparatus for transmission power management in wireless networks Methods and apparatus for managing the power transmit level of Citizens Broadband Radio Service Devices (CBSDs) in a Citizens Broadband Radio Service Network. In an exemplary method embodiment a CBSD is operated to: (i) receive from a Spectrum Access System one or more of: (a) a power headroom threshold value used to identify cell edge user equipment devices (UEs) or (b) a channel quality indicator threshold value used to identify cell edge user equipment devices; receive a power down command from the SAS; (ii) identify based on one or more of the received power headroom threshold value and the received channel quality indicator threshold value cell edge UEs being serviced by the CBSD; and (iii) decrease transmit power of the CBSD by an estimated amount of transmit power required to support the identified cell edge UEs.
US11317356B2	Techniques for resource-specific transmit power control configuration Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless node may receive a plurality of sets of parameters for uplink transmit power control configuration; select a set of parameters, from the plurality of sets of parameters, based at least in part on a configuration of an uplink communication; select one or more parameters from the set of parameters based at least in part on the configuration of the uplink communication; and transmit the uplink communication in accordance with the one or more parameters. Numerous other aspects are provided.
US11317355B2	System and method for wireless power control A method for operating a user equipment (UE) includes receiving at least one of a configuration of a first group of one or more downlink (DL) signals, a configuration of a second group of one or more open-loop power control (PC) parameters, a configuration of a third group of one or more closed-loop PC parameters, or a configuration of a fourth group of one or more loop states, receiving a configuration of a PC setting, wherein the PC setting is associated with at least one of a subset of the first group, a subset of the second group, a subset of the third group, or a subset of the fourth group, selecting a transmit power level in accordance with the PC setting and a pathloss, wherein the pathloss is determined in accordance with a DL reference signal (SS) and a synchronization signal (SS).
US11317352B2	Method and system for mobility measurements in new radio (NR) based mobile communication network A method for performing mobility-measurements in new radio (NR) based 3GPP mobile communication network is provided. The method includes receiving network information with respect to a geographical area from one or more user equipments (UEs) operating in geographical area for a predefined duration of time. The received network information is classified at various time-instants during the predefined duration of time as at least one of an NR spectrum availability and NR spectrum non-availability. An overall probability of availability of the NR spectrum within the area is calculated for a time-instant subsequent to the predefined duration of time based on the classified network information. The UE is enabled for scheduling NR measurements within the area based on the calculated probability.
US11317342B2	Transmission and reception of system information in parts A radio node (12) is configured for use in a wireless communication system (10) in which system information is transmitted in parts. The radio node (12) in this regard generates explicit signaling that is associated with a first part (16) of system information and that indicates a sequence (24) with which a second part (20) of system information is to be demodulated or descrambled. The radio node (12) transmits the explicit signaling over a signaling channel (25). Correspondingly, a wireless communication device (14) receives system information for the system (10) in parts. The device (14) receives the first part (16) over the first channel (18). The device (14) also receives the explicit signaling over the signaling channel (25). The device (14) further receives the second part (20) over the second channel (22), by demodulating or descrambling the second part (20) using the sequence (24) indicated by the explicit signaling.
US11317341B2	System information request adjustment method and apparatus, and user equipment A system information (SI) request adjustment method includes: if a first system information block (SIB1) indicates that SI to be acquired by UE is not being broadcast, sending an SI request to a base station via a first message (MSG1) or a third message (MSG3); and if a present SI request process is not completed yet, and SI required to be requested within a next SI modification period that is entered changes relative to the SI requested in the present SI request process, sending a new SI request to the base station through a new MSG1 or a new MSG3.
US11317339B2	Communication control method and communication control device A method for communication control includes: receiving indication information which is related to uplink transmission denial information and is sent by a first base station; determining a communication resource corresponding to the uplink transmission denial information; and denying transmission of uplink information via the communication resource according to the indication information. As such, indication information related to uplink transmission denial information is received, and a communication resource corresponding to the uplink transmission denial information is determined, and then it is possible to deny transmission of uplink information via the communication resource according to the indication information.
US11317337B1	Subscriber identification module ranking and connection routing Methods, systems, and devices for wireless communications are described. A base station may receive an indication for establishing communications between a first user equipment (UE) and a second UE based on a first subscriber identification module (SIM) pair. The base station may compare a first set of capabilities associated with SIMs of the first UE and a second set of capabilities associated with SIMs of the second UE based on the indication. The base station may determine a set of rankings associated with the SIMs of the second UE based on the comparison of the sets of capabilities. The base station may identify a second SIM pair for a connection for establishing the communications between the first UE and the second UE. The base station may establish the connection between the first UE and the second UE based on the second SIM pair.
US11317330B2	Method for providing steering in a Wi-Fi network Various implementations described herein are directed to technologies for providing steering for devices of a Wi-Fi network. A steering operation to hand off a client from a first device of the Wi-Fi network to a qualified second device of the Wi-Fi network is initiated based on a performance factor. The steering operation from the first device to the second device is performed in a manner that avoids packet loss.
US11317322B2	Data offloading method and gateway An embodiment of the present application relates to the field of communication technologies, and particularly to a data offloading method and a gateway, for achieving data offloading and relieving pressure on a core network. The data offloading method according to the embodiment of the present application is applied to a long term evolution (LTE) system including a base station, a gateway, a core network, and a local server, wherein the base station establishes a link with the core network via the gateway and the base station establishes a link with the local server via the gateway. The method comprises: a gateway receives a first data packet transmitted by a base station, wherein the first data packet comprises first data; and the gateway transmits the first data to a local server upon determining that the first data packet is not a VoLTE data packet in an LTE system, thereby achieving offloading of non-VoLTE data and thus relieving the pressure on a core network.
US11317318B2	Distinguishing between general NAS level congestion and S-NSSAI related congestion control A RAN node includes means for receiving a N2 message containing a list of S-NSSAI of the congested network slice from an AMF and means for sending the list of S-NSSAI and a wait timer for each S-NSSAI in the list in first AN signaling message to an UE when receiving, from the UE, second signaling message containing the list of S-NSSAI to establish an AN signaling connection, the S-NSSAI being indicated in the N2 message as congested by the AMF.
US11317317B2	Methods and apparatus relating to buffer status reports in a wireless communication network One aspect of the disclosure provides a method for a terminal device in a wireless communications network, wherein the terminal device is configurable with a plurality of logical channel groups. The method comprises generating buffer status information and transmitting a message to a network node operative in the wireless communications network. The message comprises a buffer status report comprising the buffer status information. The buffer status report comprises respective indications, for each of the plurality of logical channel groups, of the availability of data to transmit in the terminal device for the logical channel group. The buffer status report further comprises respective buffer size fields, for one or more of the logical channel groups for which data is available to transmit, indicating an amount of data which is available to transmit.
US11317310B2	Method for radio measuring applications A method for radio measuring applications, wherein at least two radio nodes operate at least once in a transmit mode and in a receive mode and form a cell and at least one radio node operates as an extra radio node works exclusively in a receive or transmit mode, each radio node has a timer and a further data interface, to initiate the measurement cycle, an initial signal with a first carrier frequency is transmitted by one of the radio nodes and received by at least one radio node of the cell, during the measurement cycle at least one radio node of the cell transmits a response signal with a further carrier frequency and the response signal is received by at least one radio node.
US11317309B2	Method and apparatus for measurement reporting in wireless communication system A communication method and system are provided for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method for efficiently measuring the strength of a signal in a wireless communication system is provided.
US11317308B2	Update of cell quality derivation parameters According to some embodiments, a method performed by a wireless device for updating measurement configuration comprises receiving a measurement configuration from a network node. The measurement configuration comprises a measurement object that includes at least one cell quality derivation parameter. The wireless device has previously stored measurement results associated with the measurement object. The method further comprises: determining the measurement object includes a reconfigured cell quality derivation parameter that changes the way the wireless device determines the quality of a cell; determining a portion of the previously stored measurement results were computed based on the reconfigured cell quality derivation parameter; and removing the portion of the previously stored measurement results. The method may further comprise resetting timers and removing measurement information associated with the removed measurement results.
US11317307B2	User terminal and radio communication method A terminal is disclosed including a receiver that receives downlink control information that triggers channel state information (CSI) reporting using an uplink shared channel; and a processor that controls the CSI reporting based on a given value and transmission timing of at least one of the uplink shared channel and a delivery acknowledgement signal (HARQ-ACK). In other aspects, a radio communication method for a user terminal is also disclosed.
US11317298B2	Fronthaul system for a wireless telecommunication network having uplink synchronization and summing System having baseband units; a radio equipment controller module; radio equipment modules coupled to a physical antenna port having a slave port coupled to a master port of the radio equipment controller module or another radio equipment module. The radio equipment modules receive an uplink antenna-carrier stream from a physical antenna port and transmit the stream to its slave port and, if a master port is connected to another radio equipment module, it synchronizes and sums the stream with an uplink antenna-carrier stream from said master port, creating a summed uplink antenna-carrier stream transmitted to its slave port. The radio equipment modules receive a downlink antenna-carrier stream from the radio equipment controller module or another radio equipment module to its slave port for transmission to said physical antenna port and, if a master port is connected to another radio equipment module, forwards the downlink antenna-carrier stream to the master port.
US11317292B1	Systems and methods for application access control A system described herein may provide a technique for selectively granting or revoking/denying access to applications, services, data, etc. to a User Equipment (“UE”) based on location-based policies and a network-determined location of the UE. The network-determined location may be determined by elements of a wireless network, such as a Mobility Management Entity (“MME”), Access and Mobility Management Function (“AMF”), or other suitable element.
US11317290B2	Information processing apparatus, server, and data transmission system According to one aspect of the present invention, an information processing apparatus includes a determination unit that determines whether an identifier extracted from a one-way communication packet received from a sensor includes a first value indicating another information processing apparatus as a legitimate destination, a second value indicating a user different from a user of the information processing apparatus as the legitimate destination, or a third value indicating a sensor different from a sensor associated with the information processing apparatus as an origination, and a transmission unit that transmits, to a server, a second packet in which the first, the second, or the third value is stored, if the identifier includes the first, the second, or the third value.
US11317287B2	Method and system for authenticating cellular devices and non-SIM devices for accessing a Wi-Fi access point using a cloud platform The invention provides a method and system for establishing a connection between a client device of a plurality of client devices and a Wi-Fi access point of a plurality of Wi-Fi access points using a cloud platform. One or more cellular devices and one or more non-Subscriber Identity Module (non-SIM) devices of a user are registered at the cloud platform. The one or more non-SIM devices are then associated to the one or more cellular devices. Further, each Wi-Fi access point of the plurality of Wi-Fi access points is also registered at the cloud platform. A location of the client device is identified and one or more Wi-Fi access points that are closest to the client device is identified. The one or more Wi-Fi access points then authorize the client device to access the one or more Wi-Fi access points based on the information provided by the cloud platform.
US11317278B2	Device and method for detecting mismatch of encryption parameter in wireless communication system Disclosed is a fifth generation (5G) or pre-5G communication system for supporting data transmission rate higher than that of a fourth generation (4G) communication system such as long term evolution (LTE). The objective of the present disclosure is to detect a mismatch of an encryption parameter in a wireless communication system, and an operating method of a reception end includes the steps of: receiving, from a transmission end, a packet including information related to a serial number of the packet and an encryption parameter determined on the basis of the serial number; determining whether the encryption parameter determined by the reception end is mismatched, on the basis of the information related to the serial number and the encryption parameter.
US11317277B2	Method, device and system for secure connection in wireless communications networks The present invention proposes a method, device and system for protecting the connection to a wireless network (a WiFi network) by users of electronic communications devices, even the first time the user device connects to the network. The proposed method, device and system provides an improved security when connecting to a WiFi network, avoiding attacks that may jeopardize the security, confidentiality, integrity and availability of WiFi users and WiFi infrastructure. In the proposed solution, the network will be certified by the user device before connecting to an access point for accessing the wireless network.
US11317271B2	Mobile station, position management apparatus, subscriber information management apparatus, mobile communication system, access control apparatus, home base station and communication method A system includes a subscription storage that stores an APN for identifying a home base station and the service class available for a UE as subscription information, in correspondence with a mobile terminal identifier for identifying UE; a positional information update request receiver for receiving a positional information update request of UE 70 from an MME; and a positional information response transmitter that extracts the available service class included in the positional information update request, from the subscription storage and transmits a positional information update response included with the extracted service class to MME. With this configuration, it is possible to provide a mobile communication system in which, for a plurality of services of a home base station, the owner of a home base station can set the access right for each of the services, and communication data is transferred based on the set access right.
US11317251B2	Numerologies that support broadcasting over a carrier Methods, systems, and devices for wireless communications are described to improve support for broadcast systems. In some wireless communications systems, such as broadcast systems for a multimedia broadcast/multicast service (MBMS), an inter-site distance between transmitters or between a transmitter and a receiver may be relatively large compared to an inter-site distance for other scenarios of a wireless communication system (for example, cellular data or talk scenarios). A transmitter in a broadcast system may adjust one or more characteristics of resources in a frame, such as the subframe structure, slot structure, or symbol structure, in carriers dedicated for MBMS resource transmissions. For instance, the transmitter may adjust durations of one or more symbols in a frame.
US11317243B2	Adaptive geolocation quality optimization in wireless networks The invention relates to the field of geolocation. In particular the invention relates to a method for geolocation of at least one wireless device logged in a network, wherein the said network comprises a number of wireless devices and a number of network nodes, wherein each network node is realized as a gateway and wherein each wireless device of the network interacts with at least one gateway.
US11317233B2	Acoustic program, acoustic device, and acoustic system An acoustic device includes: an imaging device configured to take a sample image of a space as a sound field and create an image data on the space based on the taken sample image; a sound collector configured to collect a sound generated in the space or to collect a previously-collected acoustic data therein; and a computation part configured to previously compute a plurality of parameters relevant to a coefficient of spatial acoustic filter corresponding to the sample image of the space and previously learn a sound field model of the space shown in the sample image. The computation part is configured to construct a sound field model of the sample image taken by the imaging device or of a previously-taken sample image, from the acoustic data collected by the sound collector, using the coefficient of spatial acoustic filter.
US11317232B2	Eliminating spatial collisions due to estimated directions of arrival of speech A communication system may include, in an example, a first computing device communicatively coupled, via a network, to at least a second computing device maintained at a geographically distinct location than the first computing device; the first computing device including: an array of audio output devices and a processor to receive transmitted speech data and metadata describing an estimated direction of arrival (DOA) of speech from a plurality of speakers at an array of microphones at the second computing device and render audio at the array of audio output devices associated with the first computing device by eliminating spatial collision during rendering; said spatial collision arising due to the low angular separation of the estimated DOA of a plurality of speakers.
US11317229B1	Loudspeaker having damper with woven wire and method for manufacturing the same A method for manufacturing a loudspeaker includes arranging, weaving, impregnating, drying, forming, cutting and assembling steps. In the arranging step, warp yarns and wires are arranged at intervals, and the wires are grouped as a wire group. In the weaving step, weft yarns are arranged at intervals and interwoven with the warp yarns and the wires to form a base material by weaving, and an area where the weft yarns are interwoven with the wires is defined as a wire disposing area. In the forming step, a wire damper is formed on the base material by thermoforming; two elastic adjustment areas are formed at the weft yarns between both sides of the wire group and the warp yarns closest to both sides of the wire group; and widths of the elastic adjustment areas are equal to each other and larger than distances between the remaining warp yarns.
US11317227B2	Monitoring circuitry Monitoring circuitry, comprising: a current monitoring unit operable to monitor a speaker current flowing through a speaker and generate a monitor signal indicative of that current; and a controller operable, based on a control signal, to control the current monitoring unit to control whether the monitor signal is generated and/or a property of the monitor signal.
US11317226B2	Zone scene activation In general, techniques of controlling a plurality of multimedia players in groups are disclosed. According to one aspect of the present invention, a mechanism is provided to allow a user to group some of the players according to a theme or scene, where each of the players is located in a zone. When the scene is activated, the players in the scene react in a synchronized manner. For example, the players in the scene are all caused to play a multimedia source or music in a playlist, wherein the multimedia source may be located anywhere on a network.
US11317224B2	High fidelity and reduced feedback contact hearing apparatus and methods An output transducer is coupled to a support structure, and the support structure configured to contact one or more of the tympanic membrane, an ossicle, the oval window or the round window. An input transducer is configured for placement near an ear canal opening to receive high frequency localization cues. A sound inhibiting structure, such as an acoustic resistor or a screen, may be positioned at a location along the ear canal between the tympanic membrane and the input transducer to inhibit feedback. A channel can be coupled to the sound or feedback inhibiting structure to provide a desired frequency response profile of the sound or feedback inhibiting structure.
US11317223B2	Hearing device with active feedback control The disclosure relates to a hearing device comprising a housing accommodating an acoustic transducer inside an inner volume of the housing, the acoustic transducer having an oscillator element configured to generate sound waves, the housing accommodating the acoustic transducer inside an inner volume of the housing. The hearing device further comprises a sound outlet configured to release sound waves from the inner volume into an ear canal. The hearing device may also comprise a microphone configured to be acoustically coupled to the ear canal, and an active feedback control circuit configured to provide an active feedback control signal to modify the sound waves generated by the acoustic transducer.
US11317222B2	Method of determining a status of an acoustic feedback path of a head wearable hearing device and a head wearable hearing device A method performed by a hearing device comprising a first housing, a microphone, a speaker, and a first control system configured to control an active vent, the active vent comprising a vent canal and a valve member configured to block the vent canal when the active vent is in the closed state, and to allow passage of air through the vent canal when the active vent is in the open state, comprising: emitting an acoustic signal from the speaker; measuring a first transfer function of an acoustic feedback path between the speaker and the microphone when the active vent is expected to be in the open state; measuring a second transfer function of the acoustic feedback path when the active vent is expected to be in the closed state; and determining a status of the active vent based at least on the first and second measured transfer functions.
US11317218B2	Sound generator A sound generator comprises a shell, a vibration system and a magnetic circuit system, wherein the shell sequentially accommodates and fixes the vibration system and the magnetic circuit system from top to bottom; the magnetic circuit system comprises a magnetic conductive yoke, and a central magnetic circuit portion and a side magnetic circuit portion that are mounted on an upper surface of the magnetic conductive yoke; a magnetic gap is formed between the central magnetic circuit portion and the side magnetic circuit portion; and at least one of the central magnetic circuit portion and the side magnetic circuit portion is provided with a permanent magnet; the magnetic circuit system is provided with a rear sound hole; a rear cavity in communication with the rear sound hole is provided directly below the magnetic circuit system.
US11317216B2	Speaker The present invention discloses a speaker which has a frame formed by side walls, a vibrating system and two conductive terminals. Each of the conductive terminal includes a soldering sheet, an extending arm, a connecting arm bending and extending from the extending arm and arranged on opposite to the soldering sheet, an elastic arm, and a contacting hook. The two extending arms respectively extend from the two soldering sheets at the sides away from each other. The two connecting arms respectively extend from the two extending arms towards the direction close to each other, and the elastic arms are arranged spaced from the side walls. Compared with the related art, the conductive terminals of the speaker of the present invention have the advantages of strong working elasticity and long service life.
US11317213B2	Diaphragm for electroacoustic transducer In a diaphragm 1, at a front surface side surface layer of a base material 10 made of pulps 20 which are mainly composed of cellulose, a mixed layer 11 in which the pulps 20, mica 22, and cellulose nanofibers 21 are mixed is formed.
US11317212B2	Flat panel horn loudspeaker A distributed mode actuator (DMA) includes a flat panel extending in a plane and a rigid member(s) extended parallel to the plane. The members are mechanically attached to or glued and/or embedded within the face of the flat panel. All associated members are free to vibrate perpendicular and horizontally to the plane. The DMA also includes a magnet and electrically-conducting coil. The coil and magnet are mechanically coupled to the member or associated member. When the coil is energized, an interaction between a magnetic field of the magnet and a magnetic field from the coil applies a force sufficient to generate vibrations and/or movement perpendicular and horizontally to the plane. The DMA also includes components embedded within and attached to the plane, and indentations within the plane, to facilitate acoustical and vibrational waves.
US11317209B1	Electronic device with multiple modes of attachment An electronic device with multiple modes of attachment is disclosed herein. In one or more embodiments, the electronic device includes a device assembly having a housing; a clip member coupled to the housing; a first magneto coupler disposed on the housing; and a removable member having a second magneto coupler. The second magneto coupler of the removable member is capable of being magnetically coupled to the first magneto coupler on the housing, so the magnetic coupling allows the housing to be attached to a non-edge portion of a non-metallic and/or non-magnetic item when the item is placed between the first magneto coupler and the removable member. The clip member allows the housing to be attached to, and detached from, an edge of a non-metallic and/or non-magnetic item when the removable member is magnetically coupled to the housing, and there is no item between the first magneto coupler and removable member.
US11317206B2	Sound generation with adaptive directivity Disclosed herein are computer-implemented method, system, and computer-readable storage-medium embodiments for implementing sound generation with adaptive directivity. An embodiment includes at least one computer processor that may retrieve and process an audio sample of a content instance, via an algorithm configured to generate a classification of the audio sample. Directivity may be determined, corresponding to a first audio signal to be output via an audio output device. The first audio signal may correspond to the audio sample of the content instance, and the audio output device may include at least one loudspeaker, for example. A second audio signal may be generated from the classification and the directivity. In some embodiments, another classification of the audio sample may be generated based at least in part on a second algorithm that may process information including a video image corresponding to the audio sample and/or additional audio characteristic(s) detected in the audio sample.
US11317202B2	Method and device for voice operated control Methods and devices for processing and voice operated control are provided. The method can include performing a non-difference comparison between a first received sound and a second received sound, determining if speech exists based on the comparison, and transmitting or providing a decision that the speech is present to at least one among the device, a cell phone, a media player, or a portable computing device. Other embodiments are disclosed.
US11317199B2	Vented acoustic transducers, and related methods and systems An electronic device has an acoustic transducer with an acoustic diaphragm. The diaphragm has opposed first and second major surfaces. A front volume is positioned adjacent the first major surface. A back volume is positioned adjacent the second major surface. An elongated channel defines a barometric vent and extends from a first end fluidly coupled with the front volume to a second end fluidly coupled with the back volume, fluidly coupling the front volume with the back volume. The elongated channel may have a high aspect ratio (L/D), providing the vent with a substantial air mass. The elongated channel may be segmented to define a higher-order filter. For example, a segmented channel can have a cascade of repeating acoustic-mass and acoustic-compliance units, providing the barometric vent with additional degrees-of-freedom for tuning.
US11317195B2	Miniature loudspeaker module Disclosed is a miniature speaker module. The module includes: a module housing and a speaker unit, wherein the speaker unit divides an inner space of the module housing into a front sound cavity and a rear sound cavity. The module housing includes a side wall and a bottom wall connected to the side wall, in which side wall being provided a sound outlet hole. The module housing further includes a supporting platform arranged in a cavity enclosed by the side wall and the bottom wall, and a partition wall connected to the supporting platform, wherein the partition wall and the bottom wall are parallel and oppositely arranged one above another. The speaker unit is mounted on the supporting platform. The speaker unit, the supporting platform and the partition wall constitute the front sound cavity, wherein the front sound cavity is in communication with the sound outlet hole.
US11317191B2	Acoustic input and output apparatus The present disclosure discloses an acoustic input and output apparatus. The acoustic input and output apparatus may include a loudspeaker assembly, a sound-pickup assembly configured to pick up a sound signal, and a connection assembly including an elastic member, wherein a first end of the elastic member may connect to the loudspeaker assembly, and a second end of the elastic member may connect to the sound-pickup assembly. The elastic member may be configured to cause an average amplitude attenuation rate of vibrations within a phonic frequency band generated by the loudspeaker assembly to be larger than or equal to 35% in a process that the vibration transmits from the first end of the elastic member to the second end of the elastic member.
US11317183B2	Speaker with replaceable sound guiding assembly A speaker includes a casing, a speaker unit, and a sound guiding assembly. The casing has an opening end and has at least one first connecting portion at the opening end. The speaker unit is disposed in the casing. The sound guiding assembly has at least one second connecting portion. The second connecting portion structurally interferes with the first connecting portion, such that the sound guiding assembly is detachably assembled to the opening end of the casing.
US11317177B2	Optical communications module link extender, and related systems and methods This disclosure describes devices and methods related to multiplexing optical datasignals. A method may be disclosed. The method may comprise receiving, by a dense wave division multiplexer (DWDM), one or more optical data signals. The method may comprise combining, by the DWDM, the one or more optical data signals. The method may comprise outputting, by the DWDM, the combined one or more optical data signals to a first circulator. The method may also comprise combining, by the WDM, the second optical data signal and one or more third signals, and outputting an egress optical data signal to an optical switch. The method may also comprise outputting, by the optical switch, the egress optical data signal on a primary fiber.
US11317165B2	Streaming video Systems and methods for effectively and efficiently receiving, analyzing, and using subscriber content choice information are described. One embodiment of the present invention includes a subscriber-action database, such as a clickstream database, a media-content database, and a merge processor electronically connected to the two databases for merging data in the subscriber-action database with data in the media-content database to create a subscriber content-choice database. The media-content database may include programming and/or advertising data. The media-content database may also include category and context information to provide the capability to comprehensively analyze data in the subscriber content-choice database.
US11317158B2	Video playback in an online streaming environment A computer-implemented method of displaying video content includes, based on an input to transition playback of a video content item from a first media player that is instantiated in a user interface to a second media player that is instantiated in the user interface, determining a current value of a first state descriptor associated with the first media player; setting a value of a second state descriptor associated with the second media player to match the current value of the first state descriptor; and after setting the value of the second state descriptor, causing the second media player to begin playback of the video content item, wherein the second media player begins playing the video content item based on the value of the second state descriptor.
US11317154B1	Adaptive content delivery A method includes obtaining a user focus indicator value that is associated with a subject. A plurality of filter values for a respective set of media content filters are determined based on the subject and contextual data. The method includes delivering, based on a first combination of the filter values, a first set of media content items associated with a first combination of content delivery mediums. The method includes delivering, based on a second combination of the filter values that is different from the first combination, a second set of media content items that is associated with a second combination of content delivery mediums that is different from the first combination of content delivery mediums. The second set is different from the first set.
US11317151B2	Automatic digital video recorder scheduling Methods, systems, and computer readable media may be operable to facilitate recording scheduling based on calendar information. A multimedia device may track viewing history by one or more devices and/or one or more users, and the multimedia device may maintain a view count for one or more programs being viewed at certain times. The multimedia device may receive calendar information associated with one or more users, wherein the calendar information includes one or more calendar entries. The multimedia device may determine whether any time slots associated with the calendar entries overlap or encompass any time slots associated with one or more programs that are typically viewed according to the viewing history, and if a time slot associated with a calendar entry does overlap or encompass a time slot of one or more programs, the multimedia device may automatically schedule the one or more programs for recording.
US11317148B2	Methods and apparatus to detect and rectify false set top box tuning data Methods, apparatus, systems, and articles of manufacture are disclosed to rectify false set top box tuning data. Disclosed examples methods include identifying in return path data a first group of set top boxes classified as likely to exhibit machine events in tuning data of the return path data more frequently than a second group of set top boxes represented in the return path data. Additionally, in some examples, the method includes determining whether the first group of set top boxes includes a machine event based on a pattern of the tuning data in the return path data for respective ones of the first group of set top boxes and improving an accuracy of return path data by rectifying the machine event.
US11317146B2	Viewer identification based on wireless device proximity Methods, systems, and computer readable media can be operable to facilitate an identification of a viewer based upon the proximity of an associated wireless device to an access point. An association between a wireless device, user, display device, and a position of the wireless device relative to an access point may be created and stored at the access point. The access point may monitor the position of the wireless device, wherein the position is based on the strength of a signal received from the wireless device at one or more receivers. When the access point determines that a position of the wireless device is associated with a display device, the access point may identify the user of the wireless device as a potential viewer of the display device. Targeted advertisements and set-top box functionality may be configured based on the identification of a viewer of the display device.
US11317143B2	Dynamic reduction in playout of replacement content to help align end of replacement content with end of replaced content When a device is playing out a media stream, the device determines a target time at which the device is to start playing out replacement content in place of a portion of the media stream. However, the device then detects that a starting time when the device starts playout of the replacement content is delayed from the target time by a delay period of duration P. In response, the device then reduces its playout of the replacement content by duration P, to help playout of the replacement content end at a desired time. For instance, the device could seek forward in playout of the replacement content by duration P and/or could remove one or more other portions of the replacement content to total a reduction of duration P.
US11317141B2	Recovery data with content identifiers A method and a receiver for receiving a recovery file format file from a provider comprising the steps of: (a) receiving a recovery data table including a RecoveryDataTable element; (b) receiving a contentID field of said RecoveryDataTable element describing a type of content identifier provided in a message having a cardinality of 0 . . . N; (c) receiving a svcInetUrl field of said RecoveryDataTable element describing service information; (d) receiving a URL-Value field of said svcInetUrl field describing URL to access Internet signaling files for said service information; (e) decoding elements of said file based upon said recovery data table.
US11317139B2	Control method and apparatus Embodiments of the present disclosure provides a control method. The method includes acquiring a playback instruction for a first video, the playback instruction including first identification information of a first thumbnail in a cover of the first video, the cover of the first video including a plurality of thumbnails, and each thumbnail corresponding to one of a plurality of scenes included in the first video; determining a first scene corresponding to the first thumbnail; and playing the first video from a position corresponding to the first scene.
US11317134B1	System and method for dynamically switching among sources of video content A system for creating video content from two or more video content segments has a first video content source storing the video content as two or more video content segments. A second video content source stores the video content as two or more video content segments. A content requestor selects a source of a video content segment in response to an end user request. The selection is made as a function of one or more characteristics of transmission of the video content segment from a selected video content source to the end user. The content requestor monitors the video content segments transmitted by a selected video content source to determine whether a value for the video content characteristic has changed, and determines whether the video content source for a second video content segment source is to be changed from the video content source of the video content segment as a function of the change in the characteristic.
US11317132B2	Systems and methods for generating new content segments based on object name identification Systems and methods are disclosed herein for generating new content segments based on object name identification. A content segment may be received from a device and a content structure is generated based on the content segment. The content structure includes objects each having attributes. The system may search a contact database associated with the device to identify a matching entry of the contact database with a particular object. The comparison matches metadata of the matching entry with an attribute of the particular object. Upon matching, the first object is modified to include a name attribute based on the matching metadata of the matching entry. In response to receiving a request using the name of the particular object to create a new content segment, the system inserts the particular object into a new content structure and a new content segment is generated for display from the new content structure.
US11317130B2	Method and system for carrier-initiated traffic tuning and communication of subscriber parameters A network device for a mobile carrier network sends, to a third-party platform, a first client message including a first parameter extension. The first parameter extension indicates subscription parameters for a data flow between a user equipment (UE) device that originated the first client message and the third-party platform. The network device receives, from the third-party platform, a server message. The server message does not include a confirmation that the third-party platform accepts subscription parameters. The network device forwards, to the UE device, the server message with the first parameter extension. The network device receives, from the UE device, a second client message including a second parameter extension. The second parameter extension confirms that the third-party platform accepts the one or more subscription parameters. The network device then generates a policy enforcement rule for the data flow that relies on the confirmation from the third-party platform.
US11317126B1	Interrupting presentation of content data to present additional content in response to reaching a timepoint relating to the content data and notifying a server System for present content. The system includes means for receiving a set of timepoints relating to a content data and means for generating display signals based on the content data. The system also includes means for sending display signals to a display device that represent the content data and means for notifying a server over the Internet, that a timepoint among the set of timepoints has been reached in the content data. The system also includes means for receiving, from the server, via the Internet, an identification of one or more particular additional content and in response to receiving the identification of the one or more particular additional content from the server, means for interrupting presentation of the content data; and presenting the one or more particular additional content. The system further includes means for resuming, presentation of the content data after presenting the one or more particular additional content.
US11317122B2	Filters for motion compensation interpolation with reference down-sampling The present disclosure provides systems and methods for processing video content using motion compensation interpolation. The methods include: in response to a target picture and a reference picture having different resolutions, applying a band-pass filter to the reference picture, to perform a motion compensated interpolation with reference down-sampling to generate a reference block; and encoding or decoding a block of the target picture using the reference block.
US11317120B2	Data generation method, data reproduction method, data generation device and data reproduction device A data generation method is for generating video data that covers a second luminance dynamic range wider than a first luminance dynamic range and has reproduction compatibility with a first device that does not support reproduction of video having the second luminance dynamic range and supports reproduction of video having the first luminance dynamic range, and includes: generating a video signal to be included in the video data using a second OETF; storing, into VUI in the video data, first transfer function information for identifying a first OETF to be referred to by the first device when the first device decodes the video data; and storing, into SEI in the video data, second transfer function information for identifying a second OETF to be referred to by a second device supporting reproduction of video having the second luminance dynamic range when the second device decodes the video data.
US11317119B2	Method and apparatus for transmitting and receiving packet in a communication system A method for encoding a packet in a broadcasting system supporting an Internet Protocol (IP)-based multimedia service is provided. The method includes dividing a data stream into data payloads, generating a Motion Picture Expert Group (MPEG) Media Transport (MMT) packet by adding a first header to each of the data payloads, and generating a source packet by adding an MMT packet header to the MMT packet and performing Forward Error Correction (FEC) encoding on the header-added MMT packet. The MMT packet header includes type information of the MMT packet.
US11317109B2	Encoding method and apparatus therefor, and decoding method and apparatus therefor Provided is an image decoding method including determining a predicted quantization parameter of a current quantization group determined according to at least one of block split information and block size information, determining a difference quantization parameter of the current quantization group, determining a quantization parameter of the current quantization group, based on the predicted quantization parameter and the difference quantization parameter of the current quantization group, and inverse quantizing a current block included in the current quantization group, according to the quantization parameter of the current quantization group.
US11317093B2	Method for reference picture resampling with offset in video bitstream A method, device, and computer-readable medium for decoding an encoded video bitstream using at least one processor, including obtaining a flag indicating that a conformance window is not used for reference picture resampling; based on the flag indicating that the conformance window is not used for the reference picture resampling, determining whether a resampling picture size is signaled; based on determining that the resampling picture size is signaled, determining a resampling ratio based on the resampling picture size; based on determining that the resampling picture size is not signaled, determining the resampling ratio based on an output picture size; and performing the reference picture resampling on a current picture using the resampling ratio.
US11317091B2	Performing chroma deblocking for blocks which use joint chroma coding A method for deblocking a chroma block edge between a first chroma block of a first image block and a second chroma block of a second image block. The method includes a decision process which includes: determining a first chroma quantization parameter for the first chroma block based on a first luma quantization parameter of a first luma block of the first image block and a chroma QP mapping table for the first chroma block; determining a second chroma quantization parameter for the second chroma block based on a second luma quantization parameter of a second luma block of the second image block and a chroma QP mapping table for the second chroma block; determining an averaged and rounded chroma quantization parameter based on the first chroma quantization parameter and the second chroma quantization parameter; and determining a threshold parameter based on the averaged and rounded chroma quantization parameter.
US11317089B2	Method, apparatus, and storage medium for dividing coding unit of video frame The present disclosure describes a method, an apparatus, and a storage medium for dividing a coding unit of a video frame. The method includes determining, by a device, according to a correspondence relationship between a frame type and a coding unit type, a target coding unit type based on a target frame type of a target frame, the target coding unit type indicating a division depth for dividing the target frame. The method further includes determining, by the device, according to coding unit information of a target coding unit during dividing the target coding unit with the target coding unit type in the target frame, whether the target coding unit meets a target condition, to obtain a target result; and performing, by the device, a division operation corresponding to the target result on the target coding unit.
US11317074B2	Method and apparatus for processing data for three-dimensional image A method for transmitting data for a three-dimensional image is provided. The method comprises the steps of: generating a plurality of voxelized points corresponding to a plurality of voxels, respectively, from a plurality of points constituting a three-dimensional image; grouping the plurality of voxelized points into a plurality of segments, wherein each of the plurality of segments includes at least one of the plurality of voxelized points; for each segment, projecting the plurality of points and generating a plurality of two-dimensional images; generating a packed two-dimensional image from the generated plurality of two-dimensional images; decoding data for the packed two-dimensional image, and encapsulating same; and transmitting the decoded and encapsulated data.
US11317073B2	Information processing apparatus, method of controlling information processing apparatus, and storage medium An information processing apparatus comprises an identification unit configured to identify a position and an orientation of an image capturing apparatus; a reception unit configured to receive an input associated with a switching operation for switching an image to be output between a captured image acquired by the image capturing apparatus and a virtual viewpoint image generated based on a plurality of captured images captured from different directions; and a determination unit configured to determine a position and an orientation of a virtual viewpoint corresponding to the virtual viewpoint image such that, in a specific period after the input associated with the switching operation is received, the position and the orientation of the virtual viewpoint and the identified position and the identified orientation of the image capturing apparatus match each other.
US11317068B2	Signal processing apparatuses and signal processing methods In a signal processing apparatus, a photoelectric conversion member includes a first photoelectric conversion layer configured to photoelectrically convert at least one of blue light or red light, and a second photoelectric conversion layer on an incident light surface of the first photoelectric conversion layer and configured to photoelectrically convert green light. An interpolation circuit is configured to interpolate at least one of a blue light signal or a red light signal obtained by photoelectric conversion in the first photoelectric conversion layer L1, using a green light signal obtained by photoelectric conversion in the second photoelectric conversion layer L2. An absorption correction circuit is configured to perform absorption correction on the green light signal, using at least one of the blue light signal or the red light signal that are interpolated by the interpolation circuit.
US11317067B2	Method and system for inspecting display image A method and a system for inspecting a display image are provided. A test image is displayed on a display surface through a display device. An optical inspection image is generated by photographing the test image on the display surface by an image capturing device. A brightness channel image and a color channel image of the optical inspection image are obtained by performing color space transformation on the optical inspection image. Background estimation is applied to the color channel image to obtain a color channel background image. At least one color nonuniformity region in the test image is obtained by respectively comparing an inspection reference value with multiple color component pixel values of the color channel background image.
US11317066B2	Phase modulation element and display device A phase modulation element of the present disclosure includes a substrate, and a plurality of columnar structures formed from a dielectric material provided at a first surface of the substrate, wherein the plurality of columnar structures have a refractive index and a pitch that produce a waveguide effect for incident light including a first light component and a second light component, the first surface of the substrate includes a first region provided with a plurality of first columnar structures that modulate phase for the first light component, and a second region provided with a plurality of second columnar structures that modulate phase for the second light component having parameters different from parameters of the first light component.
US11317058B2	System and method of wireless communication using a dynamic multicast distribution scheme A system and method of wireless communication includes a host application running on a server. A plurality of communication devices are in communication with the host application and configured to send and receive data packets between others of the communication devices via the host application. The data packets containing digital information related to at least one type of media content. The host application receives the data packets and distributes the data packets according to a dynamic multicast distribution scheme. The dynamic multicast distribution scheme changes, for each communication device, according to at least one communication metric through WiFi modulation, forward error correction, or audio codec sampling and bit rates.
US11317056B2	Communication apparatus and method and storage medium enabling data to be transferred to external apparatus using plurality of transfer methods A communication apparatus comprises: a first communication circuit and a second communication circuit configured to transfer data to an external apparatus using a different communication method; and a memory storing instructions which, when the instructions are executed by one or more processors, cause the communication apparatus to function as a control unit to manage a transfer state of each data to be transferred and to control the transfer of data to be transferred using the first communication circuit and the second communication circuit. The control unit controls data transfer using the second communication circuit according to whether the data transfer using the first communication circuit is successful or not and the data transfer using the second communication circuit is enabled or not.
US11317049B2	Image sensor device and operation method thereof An image sensor device includes a pixel that converts a light signal into an electrical signal and outputs the converted electrical signal through a data line, a current bias element that is connected between the data line and a ground voltage, and a self-pull-down circuit that is connected between the data line and the ground voltage and pulls down the data line based on an output voltage of the data line.

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