US10752188B2
In one aspect, a system and method allow for various pairs of candidate gear ratios and engine speeds to be identified for achieving a desired ground speed of a work vehicle. The individual operating efficiency of the vehicle's fan and/or alternator may then be analyzed for each pair of transmission/engine settings to estimate the associated parasitic power loss(es) for such component(s). Based on the parasitic power loss(es) determined for each transmission/engine setting, a net engine power or torque requirement can be calculated and used as an input for determining the fuel efficiency of the work vehicle at each candidate setting. The gear ratio and corresponding engine speed of the candidate setting associated with the lowest fuel consumption may then be set as the target or desired transmission/engine setting for maintaining the work vehicle at the desired ground speed.
US10752187B2
A wire harness arranged in a vehicle has an electrical connection box at the terminal thereof. The electrical connection box includes an electronic component block to which a plurality of electronic components are assembled and a casing to be an assembly destination of the electronic component block. The casing has a structure in which an upper opening portion surrounded by an edge of a frame peripheral wall is rotatably moved and covered by a separate upper cover. In the casing, a protrusion is formed on one of the frame peripheral wall or the upper cover. On the other thereof, a protrusion engaging portion is formed with respect to the protrusion. The protrusion is formed so as to be engaged with the protrusion engaging portion in an inserted state. In such protrusion, a projection is integrally formed so as to at least prevent the upper cover from coming off.
US10752185B2
A transportation vehicle trim with display functionality having a light shade unit with at least one window section which is transparent at least area by area in the visible wavelength area for a transillumination, and a functional unit having at least one illuminant or at least one illuminant and one input unit, wherein the functional unit is formed as a basic module having a self-contained, water-tight housing, in the interior of which the at least one illuminant and the input unit are arranged, wherein the basic module is mechanically connected to the light shade unit. A front side of the housing of the basic module facing a viewing side of the light shade unit may be smaller than an area across which backlit information areas of the transportation vehicle trim extend. Individual light exit areas of the basic module are coupled via light guiding elements to the backlit information areas.
US10752180B2
A system for retaining an optical member about a vehicle is disclosed. The system can comprise a mount, an optical member having a first end and a second end, and a primary retention system operable to secure the second end of the optical member of the mount. The system can further comprise a secondary retention system. The secondary retention system can comprise a retaining clip coupled to one of the optical member and the mount, adjacent the second end of the mount. The retaining clip can comprise at least one aperture therethrough. The secondary retention system can further comprise a pin coupled to the other of the optical member and the mount. The pin can extend through the aperture of the retaining clip. The secondary retention system can activate to cause the pin to engage the retaining clip upon movement of the optical member relative to the mount and at least partial failure of the primary retention system.
US10752175B2
An interior rearview mirror assembly for a vehicle includes a mounting structure configured to attach at an interior portion of the vehicle and a mirror head pivotally mounted at the mounting structure. The mirror head includes a mirror reflective element and a ball stud that pivotally mounts the mirror head at a socket element of the mounting structure. The ball stud is a metallic element having a base portion and a neck region that extends from the base portion, with a ball member at an end of the neck region distal from the base portion. The ball stud includes a passageway formed at least through the base portion and the neck region. A mounting portion is molded at least partially around the base portion to attach the ball stud at the mirror head. The passageway of the ball stud is at least partially filled with a polymeric material.
US10752170B1
A safety device provides a warning to drivers of a “child” left in a car seat. When a child is secured in a car seat a safety lanyard or safety garment with appropriate warning signs should be worn by the vehicle driver. When the driver reaches the destination, the driver will remove the child from the seat and place the safety device therein. In the event that the driver forgets the child in the car seat, the presence of the safety lanyard on the driver will serve to alert others of the child in the vehicle. The safety lanyard is attached to a safety insert that is inserted into the child car seat buckle that prevents the standard sliding buckle tabs from being inserted into the child car seat buckle. The safety insert must be removed prior to the child being bucked into the seat.
US10752166B2
A determination unit determines whether a driving behavior of a vehicle is performed by automatic driving control or manual driving control. A generation unit generates presentation instructing information for presenting the driving behavior by the automatic driving control externally from the vehicle when the determination unit determines that the driving behavior of the vehicle is performed by the automatic driving control, and generates presentation instructing information for presenting the driving behavior by the manual driving control externally from the vehicle when the determination unit determines that the driving behavior of the vehicle is performed by the manual driving control. An output unit outputs presentation instructing information generated by the generation unit.
US10752165B2
A visual signal system for a vehicle projects a shaped light symbol onto the ground. For example, a visual signal system for a vehicle can include a light source configured to project light outside of a vehicle. In an example, the visual signal system can also include a ground projection adjustor configured to adjust the light source to be a projection of light on the ground. In an example, the visual signal system can also include a connection interface configured to transmit instructions to the ground projection adjustor and the light source.
US10752164B2
A vehicular lamp of the present disclosure supports a light-on mode for flickering a light source. A driving unit flickers the light source. An abnormality circuit asserts an abnormality detection signal while a predetermined state indicative of an abnormality state is detected during the light-on of the light source. A timer circuit (i) advances clocking while the abnormality detection signal is asserted, during the light-on of the light source, and resets clocking when the abnormality detection signal is negated; (ii) maintains the clocked time during an immediately preceding light-on period while the light source is turned off; and (iii) asserts a fail signal when the clocked time reaches a predetermined determination time.
US10752162B2
A headlight system for a vehicle is enabled for a bending light function. A first light module generates a conventional asymmetrical dipped headlight with an upper first light/dark boundary on the driver's side of a central axis. A second light module has a matrix of light-emitting diode units. A control unit actuates light emissions of the individual light-emitting diode units separately. A bend-detection unit detects the radius of a curve in the direction of travel of the vehicle. The light-emitting diode units have at maximum two horizontal lines, and they generate an emission characteristic with a lower second light/dark boundary below the first light/dark boundary of the dipped headlight, an upper third light/dark boundary above the first light/dark boundary of the dipped headlight, and a lateral fourth light/dark boundary on the side of the light emissions of the second light module the faces the driver's side.
US10752156B2
The ratchet chain binder comprises a seat, a rotating shaft, a ratchet, a handle capable of driving the ratchet to rotate, and two screw tightening components rotatably connected to the seat in a coaxial manner. Two drive bevel gears are disposed respectively on opposing ends of the two screw tightening components. The rotating shaft is provided with a transmission gear and a transmission bevel gear simultaneously engaging the two drive bevel gears, the rotating shaft is capable of driving the two screw tightening components to rotate and changing an overall length of the two screw tightening components. The transmission gear is disposed between the two screw tightening components, an intermediate gear is rotationally connected to the seat, and the ratchet is located above the intermediate gear and engages with the intermediate gear.
US10752155B2
The present invention is modular truck bed mounting apparatus and kit therefor. The apparatus comprises a length of E-track, a first tube, a plurality of second tubes, and a plurality of fasteners. The apparatus is preferably mounted to the head wall of a pickup truck bed and is useful in quickly and easily securing objects thereto.
US10752145B2
A pneumatic device for varying a contour of a seat bearing surface includes a carrier foil TF composed of a first and a second foil ply which are arranged adjacent to one another. The pneumatic device has a first bladder for varying the contour of the seat bearing surface, including a bladder chamber which can be filled with pressure medium (DM). The pneumatic device furthermore has a first pressure medium line connected to the first bladder and which is formed by connection of the first and second foil plies along a line-side connection seam to create a pressure medium connection to the bladder chamber of the first bladder. One foil ply has, in the region of the first bladder, an opening in order to form a pressure medium channel to a further bladder, which can be filled with pressure medium and is connected to one of the foil plies.
US10752144B2
A sensor disposition structure in a seat includes a cushion pad and a board-like member which is disposed under the cushion pad. A concave is formed in an upper surface of the board-like member, and a sensor is disposed in the concave.
US10752142B2
An electrical heating assembly (1), in particular for use in a heatable seat device, comprises a plurality of heating wires (11, 12, 13, 14, 15) and a support structure (8) adapted to fix the heating wires (11, 12, 13, 14, 15). The heating wires (11, 12, 13, 14, 15) are arranged to form a plurality of hot points (10), a respective hot point (10) being defined by a circular area of 6 mm in diameter in which there are present at least three sections of heating wire (11, 12, 13, 14, 15) which are not interconnected to each other within the area of the hot point (10).
US10752125B2
A mobile charging system includes: at least one or more vehicles collecting and transmitting vehicle information; at least one or more mobile chargers collecting and transmitting charger information and supplying charging power to the at least one or more vehicles; and a server performing clustering within a range that each of the at least one or more mobile chargers is capable of covering, based on the vehicle information and the charger information and determining a standby location of each of the at least one or more mobile chargers and a charging location of each of the at least one or more vehicles in each cluster.
US10752121B2
Provided is a battery pack including a pack case configured to form an exterior; a cell assembly accommodated in the pack case, and including a plurality of battery cells respectively including electrode leads; a pack cover configured to cover the pack case so as to package the cell assembly; and a lead connecting substrate provided between the cell assembly and the pack cover, configured to connect the electrode leads of the plurality of battery cells to one another, and including insert-molded terminals penetrating through the pack cover to be connected to an external power supply.
US10752119B2
An intelligent power distributing system for charging station includes at least one charging module; an intelligent switching unit coupled to the at least one charging module; at least two charging guns coupled to the intelligent switching unit; and at least two system controlling and monitoring units coupled to the at least two charging guns respectively, each of the at least two system controlling and monitoring units being coupled to the at least one charging module, one of the at least two system controlling and monitoring units transmitting instructions to the intelligent switching unit according to the power outputting states of the at least two charging guns, such that the intelligent switching unit dynamically distributes the charging power of the at least one charging module to one or more of the at least two charging guns.
US10752110B2
A refrigeration system can include an electrical generator coupled to a mechanical interface, the mechanical interface configured to transfer mechanical energy from a vehicle to the electrical generator, and a control module connected to the electrical generator via electrical wiring. The refrigeration system can also include an electrically-driven refrigeration unit coupled to the control module, and a battery coupled to the control module via electrical wiring. The control module can be adapted to provide electrical power to the refrigeration unit from the electrical generator or the battery and is further adapted to charge the battery with electrical energy not needed for operating the refrigeration unit.
US10752106B1
Installation of a snorkel on a vehicle can be facilitated by slide-in attachment configurations. A slot can be defined in a vehicle body member (e.g., a fender). The slot includes an insertion portion and a retention portion. A width of the insertion portion is greater than a width of the retention portion. The snorkel has an inlet end portion and an outlet end portion. The outlet end portion can include a flange. The width of the flange is less than a width of the insertion portion but greater than the width of the retention portion. The outlet end portion can be-initially received in the insertion portion. The snorkel and/or the vehicle body member can be manipulated so that the outlet end portion moves into the retention portion. The outlet end portion can be retainably received therein due to the flange being larger than the width of the retention portion.
US10752104B2
An auxiliary power unit equipped wheel support bearing assembly is provided which includes a wheel support bearing assembly and an auxiliary power unit. The auxiliary power unit is of a direct drive design that includes a stator mounted to a stationary ring of the wheel support bearing assembly and a motor rotor mounted to a rotational ring of the wheel support bearing assembly. An entirety of the auxiliary power unit is sized to extend less than an outer peripheral segment of a brake rotor, with the outer peripheral segment defining an area against which a brake caliper is intended to be pushed. The auxiliary power unit is, with respect to an axial direction, sized to be situated between a hub flange of the wheel support bearing assembly and a mounting face of the wheel support bearing assembly for mounting to a vehicle body of a vehicle.
US10752103B2
A motor assembly for a hybrid vehicle includes an electric motor, a shaft, a multiplate clutch, and a housing. The electric motor has a rotatable rotor with a carrier. The shaft is arranged for drivingly engaging a combustion engine. The multiplate clutch is drivingly engaged with the carrier for releasably engaging the electric motor to the shaft. The housing includes a center support with a hydraulic channel extending from radially outside of the electric motor to radially inside of the electric motor. In an example embodiment, the motor assembly has a torque converter fixed to the carrier. In some example embodiments, the motor assembly has a concentric slave cylinder for engaging the clutch. The concentric slave cylinder is hydraulically connected to the center support hydraulic channel. In an example embodiment, the motor assembly has a pressing plate in contact with the slave cylinder and the multiplate clutch.
US10752075B1
A vehicle includes a sprung mass including a cabin coupled to a chassis, tractive assemblies engaging the chassis, each tractive assembly including a pair of tractive elements, gas springs coupling the tractive elements to the sprung mass, and a controller operatively coupled to pressure sensors. Each gas spring is configured to impart an upward force on the sprung mass. The upward force varies based on a pressure of a pressurized gas within a chamber of the gas spring. Each pressure sensor is configured to provide a signal indicative of the pressure of the pressurized gas within one of the chambers. The controller is configured to determine a weight of the sprung mass using the signals from the pressure sensors. The controller is configured to monitor at least one operational condition of the vehicle and determine whether or not to disable determination of the weight based on the operational condition.
US10752068B2
A suspension arrangement for a bogie beam for a vehicle includes a connector having an arrangement for pivotally connecting the connector to a vehicle main body for pivoting around a substantially horizontal bogie pivot axis. The suspension arrangement includes a resilient arrangement for connecting the connector and the bogie beam to each other.
US10752066B2
System, including apparatus and methods, for transporting cargo using a swing-away hitch adapter that mounts to a hitch of a vehicle and provides a movable hitch receiver for a cargo carrier, such as a rack for carrying bicycles. In some embodiments, the hitch adapter may comprise a fixed beam and a movable beam. The movable beam may be pivotally connected to the fixed beam at a first end and associated with a movable hitch receiver at a second end. A latch mechanism of the adapter may be configured to automatically lock the movable beam in an open position orthogonal to the fixed beam, to provide access to a rear of the vehicle, when the movable beam is pivoted about a pivot axis to the open position from a closed position parallel to the fixed beam.
US10752058B2
A tire including a decorative patterned portion that is formed on a tire surface, and that is configured including plural first projections extending in a first direction in plan view and arranged spaced apart from each other in a second direction orthogonal to the first direction, and plural second projections arranged between neighboring first projections and arranged spaced apart from each other in the first direction. In plan view, each of the second projections includes a bend portion and plural extension portions extending from the bend portion.
US10752054B2
A vehicle axle includes, an axle gear unit housing and axle tubes adjoining the latter. The axle gear unit housing has an opening which is surrounded by a flange. Threaded blind bore holes extend beyond the thickness of the flange into the region of the wall of the axle gear unit housing which has radially outwardly on the side of the flange facing the axle gear unit housing a wall thickening which extends annularly radially circumferentially along the flange and which is configured in a continuously annular manner or so as to form spot faces partially in the areas of the threaded blind bore holes, wherein a joint flash extends in a central plane along the axle tubes and toward the flange 4 in the region of the axle gear unit housing and at the flange along the radially outer contour of the wall thickening.
US10752047B2
A laced wheel manufactured from a one-piece casting, including both the hub portion and the rim portion. After casting and machining spoke interfaces, the hub and rim portions are separated and wire spokes are assembled.
US10752046B2
Technologies are generally described for protecting an edge of a container opening from material, such as container contents being moved into or out of the container, and for protecting container contents from contamination from the edge of the container opening, e.g., rust or debris at the edge.
US10752039B2
A document including a Directed Self-Assembly (DSA) pattern including a unique and randomized pattern embedded on the document, where the DSA is formed by using two different-length polymer chains.
US10752038B2
Binding folder for the binding of a bundle of leaves, which binding folder essentially consists of a spine with at least one cover sheet, whereby the spine includes a U-shaped profile with a bottom and two upright arms, whereby the cover sheet is attached to one of the arms, whereby the binding folder is provided with a layer of glue to attach the bundle of leaves in the binding folder. The layer of glue is put on the arm or a rigid extension of the arm such that the layer of glue in relation to the U-shaped profile cannot be folded or moved.
US10752035B2
A redundantly printed security-enhanced document, printing method and system ensure the meaning of the information imparted by variable indicia printed by redundant printing on the document with removable scratch-off coatings. By printing the variable indicia with multiple colors, redundancy and integrity of the intended indicia is achieved. Additionally, inverted color indicia countermeasures to pinprick attacks are also disclosed. The redundantly printed document, methods and systems enhance the overall appearance of the redundantly printed document, and reduce possible consequences resulting from misprinted variable indicia. The resultant printed process color indicia maintains a grayscale equivalent level of a process color greater than or equal to the measured grayscale equivalent level of the substrate surface plus an additional contrast delta of 15%.
US10752034B2
In a method for detecting an ejection abnormality of a nozzle according to the present disclosure, a plurality of nozzles of a liquid ejection head are caused to execute an operation of ejecting liquids so that a nozzle check pattern including check areas each drawn solely by each of the plurality of nozzles and a solid pattern including a solid printed area are formed on part of a sheet. A first density value indicating a density value of a ground color of the sheet and a second density value indicating a density value of the solid pattern are acquired. A threshold value for detecting an ejection abnormality of each of the plurality of nozzles is derived from the first density value and the second density value. It is determined, using the threshold value, whether or not each of the check areas of the nozzle check pattern is drawn.
US10752033B2
A liquid discharge head is provided in which heat of a heat sink is less apt to transfer to a head body. The liquid discharge head includes a head body having a discharge hole for discharging a liquid therethrough, a driver IC configured to control driving of the head body, a casing which is disposed on the head body and has openings on a side surface of the casing, and a heat sink which is disposed on the openings of the casing and configured to dissipate heat generated in the driver IC, and a thermal insulation part disposed between the heat sink and the head body. This makes it possible to reduce the likelihood that the heat of the heat sink transfers to the head body.
US10752025B2
A base material processing apparatus includes a first edge sensor, a second edge sensor, and a displacement amount calculation part. The first edge sensor acquires a first detection result (R1) by detecting the position of an edge of a base material in the width direction at a first detection position. The second edge sensor acquires a second detection result (R2) by detecting the position of the edge of the base material in the width direction at a second detection position. The displacement amount calculation part calculates the amount of displacement in the position of the base material in the transport direction on the basis of the first detection result (R1) and the second detection result (R2). Accordingly, the amount of displacement in the position of the base material in the transport direction can be detected without depending on images such as register marks.
US10752020B2
A plant and a process for printing a sheet fibrous material. The plant includes a conveyor belt, a preparing station, and a printing station. The conveyor belt is configured for temporarily receiving in contact a first side of the sheet fibrous material and, during a predetermined operative condition, for continuously moving the sheet fibrous material along an advancement direction. The preparing station is configured for placing on the sheet fibrous material a treatment composition. The printing station is adapted to ink-print at least part of a second side, opposite to the first side, of the sheet fibrous material. The printing station includes a printing module which, during the predetermined operative condition, is configured for defining a print on an overall width of the sheet fibrous material, staying in a fixed position and printing the second side of the sheet fibrous material sliding on the conveyor belt.
US10752019B2
A print system includes the operation terminal and a printer communicatably connected with each other. A non-transitory computer-readable recording medium for the operation terminal is provided with a template storage configured to store template data containing object data defining a print format. The recording medium stores instructions which cause, when executed, the printer to perform receiving a user input of selecting a plurality of pieces template data from among a plurality of pieces of template data stored, in advance, in the template storage as selected template data, generating same-content associating data indicating pieces of object data included in the plurality of pieces of selected template data and set with the particular print content, generating template set management data configured to storing the selected template data and the same-content associated data, and storing the template set management data in the template storage.
US10752010B2
A liquid ejection apparatus includes a liquid ejector, a resin-made liquid container, a resin-made reference container, a first electrode pair, and a second electrode pair. The liquid ejector is configured to eject liquid. The liquid container defines a space storing liquid to be supplied to the liquid ejector. The liquid container is configured such that a remaining amount of liquid therein changes due to an ejection operation of liquid by the liquid ejector. The reference container defines a space in which no liquid flows to the liquid ejector or from the liquid ejector. The first electrode pair is provided to correspond to the liquid container. The second electrode pair is provided to correspond to the reference container.
US10752006B2
Provided is a flow path structure body including: a distribution flow path that is for distributing a liquid from a liquid supply source to a nozzle; an air bubble chamber that is connected to the distribution flow path and that is for storing air bubbles; and an air bubble chamber filter that is arranged to divide a space in the air bubble chamber into a first space that is connected to the distribution flow path and a second space that is connected to the distribution flow path via the first space, the air bubble chamber filter being for collecting foreign matters that have been formed at a gas-liquid interface in the air bubble chamber.
US10752000B2
There is provided a printing apparatus including: a conveyer; a platen configured to support the a medium; a head; a carriage; a sensor configured to detect the medium supported by the platen; a liquid receiver; and a controller. The controller is configured to execute flushing, in which liquid is discharged from nozzles to the liquid receiver, after executing printing in a certain printing pass, which is executed before a last printing pass for printing on a certain medium and during which the carriage moves in a first direction. The controller is configured not to execute the flushing at timing between the last printing pass for the printing on the certain medium and a first printing pass for printing on the next medium.
US10751997B2
In some examples, a method of making a printhead flow structure includes bonding a flex circuit to a flexible carrier with a thermal release tape, placing a printhead die on the flexible carrier, and debonding the printhead flow structure including the flex circuit and the printhead die from the flexible carrier at a temperature below a release temperature of the thermal release tape by flexing the flexible carrier.
US10751994B2
A first flow path member of a liquid ejection head includes a plurality of pressurizing chambers respectively connected to a plurality of ejection holes, a plurality of first individual flow paths and a plurality of second individual flow paths which are respectively connected to the plurality of pressurizing chambers, and a first common flow path connected in common to the plurality of first individual flow paths and the plurality of second individual flow paths. The pressurizing chamber, the first individual flow path, the first common flow path, and the second individual flow path configure an annular flow path. When T0 denotes a resonance period of the pressurizing chamber and T1 denotes a time required for a pressure wave to circulate once around the annular flow path, a decimal place value of T1/T0 is ⅛ to ⅞.
US10751985B2
The present invention teaches a device for lifting a flexible substrate from its glass substrate, including a supply reel, a take-up reel, a lifting roller, and an adhesive tape. The supply reel spins to deliver the adhesive tape. The adhesive tape has a first side and a second side opposite to each other. The lifting roller contacts the second side of the adhesive tape. The lifting roller moves along a lateral direction parallel to the glass substrate and presses the flexible substrate so that the flexible substrate is adhered to the first side of the adhesive tape. The take-up reel spin to retract the adhesive tape and the flexible substrate adhered to the first side of the adhesive tape is lifted from the glass substrate. The lifting device achieves effective and gentle separation of the flexible substrate and the glass substrate through the traction of adhesive tape.
US10751978B2
A self-adhesive membrane includes a substrate with a bottom surface and a first edge; an adhesive substance at least partially covering the bottom surface, the adhesive substance covering an area of the bottom surface adjacent to the first edge; a first liner partially covering the adhesive substance, the first liner covering the area of the adhesive substance adjacent to the first edge; and a second liner covering another area of the adhesive substance not covered by the first liner, the second liner and the first liner being independently separable from the adhesive substance.
US10751977B2
A method for manufacturing a flexible metal-clad laminated plate includes the steps of: (a) obtaining a laminated body by laminating a polyimide resin film including a non-thermoplastic polyimide layer and an adhesive layer containing thermoplastic polyimide, the adhesive layer being provided on at least one side of the non-thermoplastic polyimide layer, and a metal foil; and (b) subjecting the laminated body obtained in the step (a) to heat treatment under an inert gas atmosphere and a pressure of 0.20 to 0.98 MPa at a temperature of a glass transition temperature Tg of the thermoplastic polyimide−20° C. to the glass transition temperature Tg+50° C.
US10751971B1
A panel assembly for use in an aircraft includes a surface. The panel assembly further includes a body portion including a honeycomb material having multiple body volumes oriented perpendicular to the surface. The panel assembly further includes an edge portion extending around an edge of the panel assembly and including the honeycomb material having multiple edge volumes oriented parallel to the surface in order to increase edge strength of the panel assembly.
US10751952B2
3D printing may include receiving 3D modeling data from a device, transmitting information regarding available 3D printers in a cloud environment to the device, receiving a request to divide a printing task from the device, selecting at least one of the available 3D printers, dividing the 3D modeling data into portions of sub-data based on the request, matching respective portions of the sub-data to at least one of the selected 3D printers.
US10751951B1
Molds including 3D printed components can be used to cast objects. A model of the object can be separated into multiple components, with each component not having non-printable overhang structures, thus allowing the components to be directly printed without support structures. Shell models and shell molds, e.g., molds with hollow interior, can be used for cost effectiveness. The surface of the printed object can be smoothened, for example, by solvent vapor (such as acetone for plastic), by sanding, or by a smooth coating. The object can be combinatorially cast.
US10751950B2
One fusion machine can butt or socket fuse polyolefin pipes and fittings in straight alignment or at inwardly or outwardly mitered universal angles from 0° to 45° for butt fusion and from 0° to 10° for socket fusion. The machine is manually driven, hydraulically monitored and operated in all configurations from one side of the machine.
US10751947B2
An additive manufacturing device processes voxels representing an object to be additively manufactured by determining two graphs depending on whether the voxels indicate full or empty spaces, and redefines some of the voxels indicating an empty space as full spaces in order to ensure mechanical stability.
US10751945B2
A selection of a three-dimensional model by a user is received, and an interlocking block framework corresponding to the selected three-dimensional model is determined. The interlocking block framework includes one or more physical construction blocks configured to interlock with one another. A three-dimensional gap model is generated based upon the selected three-dimensional model and the interlocking block framework. The three-dimensional gap model is generated by removing a representation of the determined interlocking block framework from the selected three-dimensional model.
US10751936B2
Laser operating machine for additive manufacturing of objects by laser sintering, comprising a transport structure (11), which is movable in a work space (100), operating according to a first system of movement axes (X, Y, Z) and configured to support one or more nozzles (34) for lid emitting sintering powder jets to be sintered on a work substrate (100, 110) and an optical laser assembly (20) for conveying a laser beam (L) in a laser spot (S) focused on said work substrate (100, 110) to sinter said powders, According to the invention, said optical laser assembly (20) is integrally associated with said transport structure (11) and a movable element (12) is also integrally associated with said transport structure (11) operating according to a second system of movement axes (u, v), said movable element (12) comprising a tool-carrier frame (30), on which one or more nozzles (34) for emitting sintering powder jets are arranged, associated with said second system of movement axes (u,v) and movable with respect to said optical laser assembly (20).
US10751931B1
The present invention discloses a packaging box of a covering film and a film applicator. By structural designs of the packaging box and the covering film, the packaging box is provided with an internal cavity matching an outer shape of an electronic device and the covering film includes a release film having an extension portion, enabling the packaging box to provide the covering film with storage, dustproof and shock-absorbing functions and to further serve as a film application auxiliary tool when a film application process is performed. Thus, a user is allowed to accurately, quickly and efficiently form a layer providing protection on a surface of the electronic device directly by using the packaging box.
US10751926B2
A device for reducing the microbiological contaminants of container products made predominantly of plastics materials feeds a plastics granulate to an extruder assembly (19) that melts the granulate. The granulate is subsequently supplied to a form-fill-seal machine for producing a container product. A guide assembly (35) guides the plasticated plastic material from the extruder assembly (19) to the machine. At least one guide assembly (35) has at least one flow or channel guide (41) for the melted plastics material, so that microbiological contaminants are guided predominantly into the interior of the wall of the polymeric tube that interior is enclosed by regions of the plastic material that are less contaminated.
US10751913B2
A mixer is disclosed including a sealed mixing chamber having an interior, and a rotating mixing bowl within the interior of the sealed mixing chamber. A stand operatively supports the sealed mixing chamber. The stand includes: a foundation, a mixing chamber base movably coupled to the foundation and positioning the sealed mixing chamber at an angle relative to horizontal, and a linear actuator system configured to move the mixing chamber base relative to the foundation in at least one linear direction. A rotating mixing head is operatively positioned and sealingly disposed within the sealed mixing chamber, the rotating mixing head rotating within the rotating mixing bowl. The mixer and a related method provide for ceramic suspension mixing with reduced cooling and possibly without cooling the suspension.
US10751897B2
A spiralizer attachment for a stand mixer includes a base assembly connectable to an attachment drive port of the stand mixer and a cutting blade rotatably disposed in the base assembly. The spiralizer attachment further includes a lid including a feeding chute through which food can be delivered to the cutting blade.
US10751885B2
A gripper assembly for a portable biochar kiln and system is disclosed. An example of a gripper includes an attachment for connecting to a loader, the attachment having a mating surface configured for engagement with the biochar kiln. The example gripper assembly also includes a substantially C-shaped claw having a first arm and a second arm. The example gripper assembly also includes a motor on the attachment. The motor operates to open and close the first and second arms in a pinch-and-release motion to grasp and release the biochar kiln. The motor further operates to rotate the first and second arms to tilt the biochar kiln for dumping operations. The motor further operates to raise and lower the first and second arms to raise and lower the biochar kiln relative to the ground for moving operations.
US10751873B2
A robotic arm includes a first driving source and a second driving source mounted on a base frame, a first transmission link driven by the first driving source to turn around a first axis, a second transmission link driven by the second driving source to turn around a second axis that is parallel to the first axis, a third transmission link pivoted to the first transmission link, a first driven link pivoted to the second transmission link, a second driven link pivotally coupled between the first driven link and the base frame, a third driven link pivotally connected with the first and second driven link, and a fourth driven link pivotally coupled between the third driven link and the third transmission link. Thus, the robotic arm of the invention has a compact size and can achieve multi-degree of freedom motion.
US10751863B1
A fastener driving tool magazine and nose piece for use with a fastener with a preinstalled elastomer beneath the head of the fastener. A magazine structure for avoiding damage to the elastomer is taught and a birds beak fastener guide is taught for installing the fastener while still avoiding damage to the elastomer.
US10751861B2
A power tool including a motor and a pulse unit intermittently driving an output shaft, wherein the pulse unit includes a cylinder with an inner cavity arranged to withhold a hydraulic fluid, and an anvil located inside the inner cavity, the anvil being connected to the output shaft, wherein: at least one recess is arranged inside the inner cavity wherein at least one magnet is provided inside the recess; and the at least one recess is deeper than the at least one magnet such that a pocket is formed in the recess outside the magnet.
US10751840B2
A multilayer composite bonding material with a plurality of thermal stress compensation layers is provided. The plurality of thermal stress compensation layers include a metal core layer, a pair of particle layers extending across the metal core layer such that the metal core layer is sandwiched between the pair of particle layers, and a pair of metal outer layers extending across the pair of particle layers such that the pair of particle layers are sandwiched between the pair of metal outer layers. A pair of low melting point (LMP) bonding layers extend across the pair of metal outer layers. The metal core layer, the pair of particle layers, and the pair of metal outer layers each have a melting point above a transient liquid phase (TLP) sintering temperature, and the pair of LMP bonding layers each have a melting point below the TLP sintering temperature.
US10751827B2
A method and apparatus for providing welding-type power derives motive power from a variable speed engine and driving a variable frequency generator with the motive power to provide a generator output. The generator output is preregulated to provide an intermediate signal, and the preregulating is controlled at least in response to feedback indicative of the welding-type output power. Welding-type output power is derived from the bus, and controlled at least in response to the welding feedback. Auxiliary output power is also derived from the bus, and controlled at least in response to feedback indicative of the auxiliary output power. The speed of the engine is controlled at least in response to one of the auxiliary feedback and the welding feedback. Energy produced by the engine that is not used as an output is stored by batteries. When the output exceeds the energy generated, the difference is supplied by the batteries.
US10751826B2
Systems and methods for providing a constant current controller for use in constant current welding applications are described. In one embodiment, a current controller controls the output current of the welding torch without directly measuring the output current of the welding torch. The current controller controls or sets a current in a primary winding of a transformer in an inverter of a welding power supply to control the output current of the welding torch.
US10751808B2
A method for positioning a rotary part on a machining fixture adapted to hold the rotary part for a machining operation is described. The machining fixture has a center axis and a diaphragm with engaging segments affixed thereto and extending away therefrom. The method includes mounting the rotary part on the machining fixture concentrically about the center axis and adjacent to the engaging segments, and then applying an axial force in a direction substantially parallel to the center axis against the diaphragm. This elastically deforms the diaphragm and radially displaces the contact members of the engaging segments into frictional engagement with a circumferential surface of the rotary part.
US10751807B2
The present application provides a material transferring and positioning device for a wheel machining center, which includes a base plate, a base, a first bearing, a first shaft sleeve, a hydraulic cylinder brake, a rotary cylinder, a cap and so on. The application may meet the positioning requirement of the wheel machining center, and has the advantages of simple structure, convenient manufacture, stable performance, high positioning precision and simple operation, so that it is very suitable for automatic mass production.
US10751804B2
At least a (Al1-a-b-cCraSibCuc)N (where 0.15≤a≤0.40, 0.05≤b≤0.20, and 0.005≤c≤0.05) layer is provided on a surface of a tool body, a Cr concentration or a Cu concentration periodically changes in a layer thickness direction, a concentration Crmax in a highest content point of Cr is in a range of a
US10751799B2
Devices, systems, and methods are directed to applying magnetohydrodynamic forces to liquid metal to eject liquid metal along a controlled pattern, such as a controlled three-dimensional pattern as part of additive manufacturing of an object. An electric current delivered to produce the magnetohydrodynamic forces can be controlled between a pulsed electric current and a direct electric current to change the rate of liquid metal ejection from a nozzle. For example, the electric current can be switched between a pulsed electric current and a direct electric current based at least in part on a position of the nozzle along the controlled pattern, providing accuracy of liquid metal deposition along portions of the pattern having more detail and providing speed of liquid metal deposition along portions of the pattern having less detail.
US10751790B2
A linear actuator assembly comprises a housing, an output shaft, a nose piece and a negative pressure device. The output shaft defines an actuator assembly axis, and is movable along the actuator assembly axis between an extended position and a retracted position relative to the housing. The nose piece is slidably mounted to the output shaft and movable between an extended position and a retracted position relative to the output shaft. The nose piece and the output shaft co-operatively define a chamber for containing a quantity of fluid, the volume of the chamber being smaller when the nose piece is in the retracted position than when the nose piece is in the extended position. The negative pressure device is connectable to the chamber, and is selectively operable so as to reduce the pressure in the sealed volume, thereby urging the nose piece from the extended position towards the retracted position.
US10751782B2
At least one caulking group (13) that includes a plurality of caulking parts (14, 15) with different directions is formed on a plurality of thin plates (10) placed in a stacked state to fix the position of the stacked thin plates (10), and then a preset punching process is performed with respect to the thin plates (10) that have been positioned with pilot holes (12). This makes it possible to perform a high-accuracy punching process when punching the plurality of thin plates (10) placed in a stacked state, since positional deviations between the thin plates (10) are avoided and pilot pins (11) are prevented from deforming the periphery of the pilot holes (12).
US10751769B1
Techniques for forming a directional drillhole for hazardous waste storage include identifying a subterranean formation suitable to store hazardous waste; determining one or more faults that extend through the subterranean formation; forming a vertical drillhole from a terranean surface toward the subterranean formation; and forming a directional drillhole from the vertical drillhole that extends in or under the subterranean formation and parallel to at least one of the one or more faults. The directional drillhole includes a hazardous waste repository configured to store the hazardous waste.
US10751768B2
Presented are a method and apparatus for attachment and evacuation. The apparatus includes a housing having an opening, and a motor maintained within the housing, the motor operable to urge a fluid to pass through the opening. The apparatus further includes an adjustable element maintained within the opening, the adjustable element operable to change a size of the opening to a plurality of different diameters, and a knob moveably affixed to the housing, the knob operable to change the adjustable element to the plurality of different diameters.
US10751764B2
A suction nozzle assembly, comprising a tube coupled to a pressure sink at a distal side thereof, a nozzle, a resilient element which couples said nozzle to a proximal side of said tube and a deformable housing which bridges a gap between said proximal side of said tube and said nozzle. Optionally, a pressure equalizer, for example, a through aperture, is formed in said nozzle.
US10751762B2
Aluminum safe degreaser and pre-soak compositions, methods of making, and uses thereof are disclosed. In particular, a solid degreaser composition is described which provides soft metal protection against corrosion, avoids silicate staining, and maintains efficacy for removal of heavy baked-on carbon, shortening, caramelized, and greasy soils from bakery and deli wares.
US10751761B2
A self-cleaning device of the present disclosure includes: a cleaning member configured to clean a cleaning tool that cleans a substrate; and an injection unit configured to inject a liquid toward the cleaning member or the cleaning tool. The cleaning member has a cleaning surface that cleans the cleaning tool when the cleaning tool is pressed thereagainst, and the cleaning surface is inclined with respect to a horizontal plane.
US10751758B2
Disclosed is a system and method of dynamically sorting items for delivery to diverse destinations in which at least one target location changes during the sorting process using an electronic array that correlates diverse destinations to target locations for sorting, wherein the electronic array changes based upon criteria relating to the results of the sort resulting in the removal of a first set of items from one target location while leaving a second set in the target location and placing the first set in another target location to adapt to the changed array and thereafter continuing to sort further items according to the changed array while some items remain in their initial target locations. Additionally disclosed is a system and method of sorting which electronically identifies items destined for the same address that are commingled with items to diverse destinations, and allows for their separation and bundling responsive to the electronic identification and allows for payment for delivery charges based upon a bundle rather than the individual items included in the bundle.
US10751755B1
An apparatus comprises an ultrasonic transducer having a first and second electrode and switches which configured to selectively connect the first and second electrodes to a transmit voltage source or to a receive amplifier. The switches are configured to selectively connect a first input of the amplifier to the first electrode of the transducer and to selectively connect a second input of the amplifier to the second electrode of the transducer. The switches are also configured to selectively connect the voltage source to the first and second electrodes of the transducer. The transducer may include a piezoelectric layer attached to and sandwiched between the first electrode and the second electrode, and a flexible membrane attached to the first electrode. The piezoelectric layer may be patterned to form an annular ring at the outer diameter of the flexible membrane.
US10751754B2
A hybrid micromachined ultrasound transducer includes a piezoelectric micromachined transducer and a capacitive micromachined transducer. The capacitive micromachined transducer is vertically stacked with the piezoelectric micromachined transducer. The piezoelectric micromachined transducer and the capacitive micromachined transducer include a common shared electrode.
US10751747B2
An application material container has a fixed portion and a container portion. The fixed portion is configured to be fixable to a fixing member included in an application mechanism. The container portion is provided with, in upper and lower portions thereof, a hole and a hole through which an application needle passes. A side surface of the container portion has a first flange. A lower surface of the first flange is in contact with an upper surface of the fixed portion. A gap is provided between a portion lower than the first flange on the side surface of the container portion and a side surface of the fixed portion. The container portion is horizontally movable within a range of the gap.
US10751746B2
Swivel shower including a base body, a swivel body including a shower outlet and held on the base body for swivel movement about a swivel axis between a first swivel body end position, constituting a rest position, and a second swivel body end position, constituting an operating position, a shower fluid inlet for supplying a shower fluid, and a swivel drive for driven swiveling of the swivel body, wherein the swivel drive includes a slide piston capable of being pressurized by a fluid pressure of the supplied shower fluid, which piston is arranged for translational movement between a first piston end position, corresponding with the first swivel body end position, and a second piston end position, corresponding with the second swivel body end position. Illustratively, the slide piston is arranged with a translation directional component in parallel to the swivel axis, and/or the swivel drive includes a transmission element in the form of a slotted guide mechanism between the slide piston and the swivel body, wherein the transmission element transmits the translational movement of the slide piston into a swivel movement of the swivel body, and/or the shower outlet in the rest position of the swivel body is swiveled away from a visible face of the swivel shower, and a swivel angle stroke from the first to the second swivel body end position is at most 90°.
US10751745B2
A method of measuring a nozzle deflection at the time of jetting is provided. The method includes rotating a nozzle; inserting a spout of the nozzle into a container through an opening of the container; ejecting liquid from the nozzle inside the container; and measuring a nozzle deflection outside the container while the nozzle is rotating and ejecting the liquid.
US10751744B2
The powder coating system according to the invention for coating workpieces with coating powder has a coating cubicle (3) and a cyclone separator (5), the coating cubicle (3) being connected to the cyclone separator (5) via a residual powder pipe (4). The cyclone separator (5) comprises in its inlet region an outlet tube (23) in which there is disposed a guide apparatus (50) that has multiple blades (51). These are designed so that the air vortex (28) impinging on the blades (51) can be deflected into a vertical air stream (30).
US10751730B2
A particle separating system for supplying a cam shaft phase adjuster with cleaned lubricating oil. The phase adjuster includes a stator, a rotor connectable to a cam shaft, and a control valve for hydraulically adjusting the rotational angular position of the rotor relative to the stator. The particle separating system includes an oil separator arranged in the flow of the lubricating oil, upstream of an oil gallery of an engine supplied with the lubricating oil, exhibiting a separation efficiency of at least 50% for particles having a size P1 and a separation efficiency of at least 90% at a size P2>P1; a particle separator arranged downstream of the oil separator and upstream of the phase adjuster or control valve, to clean the lubricating oil for the phase adjuster. The particle separator exhibits a separation efficiency of 50% at a size P3, where P1
US10751727B2
An adjusting apparatus of a feed opening of a crushing chamber of a crusher includes one or more adjusting parts arranged in connection with the feed opening, which one or more adjusting parts is/are movable during crushing for adjusting a flow area of material which is to be crushed and is flowing through the feed opening to the crushing chamber. The front edges of the adjusting parts form a unitary flow opening, the flow area of which is adjustable by moving one or more adjusting parts. An adjusting system includes the adjusting apparatus for a feed opening of a crushing chamber of a crusher. A method for adjusting a pressing crusher or a crushing plant suitable for mineral material crushing. A method for avoiding a start peak of a crusher. A method for limiting power intake and/or crushing pressure of a crusher.
US10751723B2
A method and related apparatus for liberating particles with specific dimensions from a moist Municipal Solid Waste Incinerator ash (MSWI ash) material comprising particles with differing dimensions. In an aspect, the method comprises feeding an amount of the material in a particle stream, striking the particle stream with a striking body to impart a sudden change in direction of the particle stream, receiving at least a part of the stricken particle stream on a moving surface, and transporting the received particle stream to an outlet beyond the receiving area where the particle stream is divided in a first fraction rich of particles of a first group of particle dimensions, and at least a second fraction rich of particles of a second group of particle dimensions, which second fraction is substantially depleted of particles of the first group of particle dimensions.
US10751718B2
A biological sample reaction vessel comprising a reagent storage portion and a push rod movable relative to the reagent storage portion is provided. The reagent storage portion comprises at least one reagent containing cavity, and the reagent containing cavity is sealed by a sealing element; and the push rod is connected to the sealing element, and the push rod is used for cooperation with an external test device to separate the sealing element from the reagent storage portion. In reaction, the biological sample reaction vessel cooperates with a test cassette. By inserting the biological sample reaction vessel into the external device, the reagent in the reagent storage portion can be released rapidly.
US10751715B1
Functional assays using reporter cell assays are described which probe the activity of at least one cell of interest. The ability to probe at least one cell is provided by using the microfluidic methods, devices and kits described herein. Assays combining both reporter cell signaling as well as binding assay signaling for at least one cell is also described herein.
US10751714B2
A cartridge for testing a biological sample. The cartridge has a closure element that is fastened to the cartridge in a form-fit or interlocking manner and is a multi-component injection molded closure part having an integrated seal so as to be able to fluidically close a receiving cavity having an integrated vent. The cartridge also has a film cover and an additional aluminum cover in the region of storage cavities for liquid reagents.
US10751706B2
Use a solvent blend that contains 1-methoxy-2,7-octadiene and an alkanols rather than the alkanols by itself to prepare a catalyst precursor suitable for use in butadiene telomerization.
US10751704B2
A hydrogenation reaction catalyst used for a reaction of 1,4-anhydroerythritol and hydrogen to produce 3-hydroxytetrahydrofuran includes a carrier, at least one oxide selected from the group consisting of an oxide of a Group 6 element and an oxide of a Group 7 element, the oxide being supported on the carrier, and a metal other than a Group 6 element and a Group 7 element, the other metal being supported on the carrier. The amount of the oxide supported on the carrier in terms of a metal atom forming the oxide is 0.01 to 10% by weight based on the total amount of the oxide and the carrier being 100% by weight. The molar ratio in terms of metal of the other metal to the Group 6 element and Group 7 element forming the oxide [other metal/Group 6 element and Group 7 element] is 50/1 to 1/4.
US10751694B2
A method of making a metal organic framework (MOF)-polymer composite material includes forming a homogeneous solution comprising a solvent, a metal salt, a polymer which is soluble in the solvent, and a reactant which can be synthesized to provide an organic linker during formation of a MOF structure, synthesizing the homogeneous solution to crystallize a MOF structure in the homogenous solution to yield the MOF structure distributed in a remainder solution, applying an antisolvent to the remainder solution with the MOF structure distributed in the remainder solution to form a polymer-rich phase, where the MOF structure is integrated into the polymer matrix during forming of the polymer matrix to produce a MOF-polymer composite material. The MOF-polymer composite material can be formed on a substrate to produce a MOF structured object, which can be a membrane, film, or other object.
US10751692B2
A method of treating a liquid for removal of organic acid anions which comprises contacting a liquid containing organic acid anions with an adsorbent comprising calcium alginate-kaolinite or calcium alginate-quartz and a method of treating a liquid for removal of organic acid anions, heavy metal ions and thermally degraded organic products which comprises contacting a liquid containing organic acid anions, heavy metal ions and thermally degraded organic products with an adsorbent comprising calcium alginate-activated carbon are described.
US10751688B2
A method is described for preparing a sorbent comprising the steps of: (i) forming agglomerates comprising a particulate support material, (ii) coating the agglomerates with a coating mixture powder comprising a particulate copper sulphide and a particulate calcined, rehydratable alumina to form a coated agglomerate, and (iii) drying the coated agglomerate to form a dried sorbent.
US10751683B2
A reactor, which includes a reactor body and two reactor ends sealing the ends of the reactor body, a plurality of reactor tubes extending inside the reactor body at least partially between the reactor ends, and at least one heat pipe disposed inside at least one of the reactor tubes.
US10751681B2
A mixing device, in particular for bone cement, in which at least two ampoules provided with a septum are pushed onto needles, in parallel to each other, for discharging the liquid.
US10751675B2
An apparatus for preparing a water/diesel oil micro-emulsion comprises a mixing device operatively connected to a mixing tank. The mixing device comprises a cone shaped septum placed in a duct, coaxial with respect to a main direction and tapering towards an outlet nozzle. The cone shaped septum is provided with a plurality of holes made through its conical wall. A plurality of lamellae is arranged in at least a portion of the duct placed downstream of the cone shaped septum, divides the portion in a plurality of small chambers and is provided with through holes. The holes and the small chambers delimit a labyrinth passageway for the liquid flowing through the duct towards the outlet nozzle.
US10751657B2
A filter element is provided for being removably arranged in a filter housing, the filter element including a filter material body. The filter element is adapted to assume a first state, in which it has a substantially flat shape, and a second state, in which it has such a curved shape, such that opposite outer peripheral sides of the filter element are directed towards each other and in which it is adapted for a filtering operation. The filter element is adapted to be locked in the second state when arranged in the filter housing. A filter system is also provided including a filter element and an anchoring device adapted to be arranged between the opposite outer peripheral sides of the filter element when it is curved to the second state.
US10751655B2
Described is a mechanical device and method for cleaning pool cartridge filters. In its essence, the mechanism is comprised of a cylindrical body with a spinning floor and two water tubes. One water tube runs through the middle from top to bottom, and the second water tube runs longitudinally along the inner wall. A filter cartridge is inserted into the body over the center sprayer. A lid is attached after the cartridge is inserted, and the water is turned on. Pressurized water is delivered through holes in the center and side sprayers, flushing the inside and outside of the filter cartridge until clean. There are special holes in the side sprayer which are angled to propel the rotation of the filter cartridge on the spinning floor, insuring a uniform delivery of water along the filter walls. The system runs from a garden hose.
US10751654B1
A flow back system for separating solids from a slurry recovered from a hydrocarbon well. The system includes a V-shaped tank with a first series of baffles configured to cause the settling of solids that are moved by a shaftless auger to a conduit fluidly connected to hydrocyclones mounted over a linear shaker. The overflow from the hydrocyclones is discharged through a second conduit back into the tank for processing by a second series of baffles resulting in a clean effluent. The clean effluent is recirculated in the well.
US10751653B2
Provided is a head assembly for a water purification filter, which includes a head body, a rotation shaft, and a fastening cap. In particular, the rotation shaft is rotated in the state of being placed on a seat protrusion formed on the head body, and a lower seal member is disposed in the portion where the rotation shaft is placed on the seat protrusion. Accordingly, there can be prevented a problem in which the lower seal member departs from a predetermined location during the coupling of the rotation shaft to the head body so that defective assembly occurs.
US10751649B2
The present invention provides a new type of filtration system. Traditional designs required that personnel open the system to clean/change strainers while a process was in operation. This invention provides a straining system that allows process stream to be filtered in a manner completely internal to the process. The system includes dual strainers with a nitrogen purging system and solvent flush system. A creatively designed “catch” area is installed internal to the process to collect all solids that are flushed from the strainer system. The system remains completely closed for the duration of each production campaign, thus eliminating the safety hazard and labor requirement associated with opening a process system.
US10751643B2
The invention relates to a fluid distributor (9, 10) for a column (1) comprising at least one cell (2) containing a bed of particles (3), the fluid distributor (9, 10) comprising: —a floor (11, 21) comprising at least one injection point (15, 25) providing a fluidic connection on either side thereof; —a layer of a resistive medium (12, 22) fixed on one face of the floor (11, 21), the resistive medium being permeable to the fluid; —a spacing device (13, 23) inserted between the floor (11, 21) and the layer of resistive medium (12, 22) and maintaining a space for the circulation of the fluid between the floor (11, 21) and the layer of resistive medium (12, 22). The invention also relates to a column, in particular a chromatography column, provided with this fluid distributor.
US10751639B2
A process and apparatus for hydrocracking a hydrocarbon stream and with heat integration between two stripping columns. Both stripping columns use a reboiler for heat input to avoid steam recovery and dew point issues in the overhead. A hot stripped stream can provide heat to the cold stripping column by heat exchange. Additionally, as few as two heaters that rely on external utilities may be required for reboiling fractionator column bottoms.
US10751636B2
Methods for forming a Reuleaux shape from a material involving placing the material into a container, moving the container along an orbit until the motion of the container along the orbit causes the material to assume a Reuleaux shape, and removing the Reuleaux shape from the container. Devices for transforming material into a Reuleaux shape, including a wheel, a platter mounted on the wheel, and a container mounted on the platter. Kits for forming a Reuleaux pentagon, including material having sand and silicone and a hexagonal container.
US10751632B2
The present invention provides an affordable at-home toy arcade game experience. This invention brings authentic arcade game play into the home and dormitory. The invention utilizes authentic joysticks and buttons, with an LED screen. The game console is plug-n-play and provides 4 games in 1 game cabinet with one game featured in the cabinet art. The present invention is designed to be sold in a retail box through box retailer and assembled at home into the game console for use. The retail box can be configured either horizontal or vertical. The present invention is further detailed in the following pages and figures.
US10751627B2
The present application describes methods and systems for administration of a gamification system. Administrators can be separated into tiers, each with differing levels of control. Embodiments of the present disclosure include a system that receives, from an administrator, a request to generate a second gamification site and to copy content from a first gamification site to a second gamification site. The system then determines if the administrator is enabled to do so. If the administrator has the appropriate permission, the second gamification site may be generated, and the content from the first gamification site may be copied to the second gamification site.
US10751619B2
Each client device sends an acquisition request the input of which has been accepted and writes, in a second storage unit, status information and a revision number received from a server device. After restoring the status of a game based on the status information in the second storage unit, the client device advances the game. During the advancement of the game, each client device sends, based on an instruction the input of which has been accepted, sends to the server device an update request including status information indicating the present status of the game as well as account information and the revision number of the second storage unit. The server device, based on account information included in the update request, determines whether the revision number read out from the first storage unit and the revision number in the update request match each other. If the numbers match, the server device updates the status information and the revision number in the first storage unit based on the update request. If the numbers do not match, the server device cancels the update request.
US10751618B2
User saved-data storage means S19 stores user saved-data which is generated as a result of a game play performed by a user. Digest saved-data storage means S48 stores a plurality of pieces of digest saved-data which are previously generated so as to be associated with predetermined scenes, respectively, in a game. Game start means S14 starts the game process without using the user saved-data and the plurality of pieces of digest saved-data. Game resuming means S12, S13 starts the game process by using the user saved-data. Digest game start means S4 starts the game process by using any of the plurality of pieces of digest saved-data. Saving means S19 generates the user saved-data, only in the game process started by the game start means or the game resuming means.
US10751617B2
Provided herein is a method to communicate angling related information among users. The method includes determining a first angling event and transmitting the angling event to a recreation monitoring platform. The method further includes allowing a second user to receive the angling events of the first user.
US10751611B2
The present disclosure generally relates to game consoles including game controllers and connected to one or more computing device. Specifically, a game console may receive, via a game controller, a first input triggering an activation of a multi-mode controller switching application at the game console. Further, while a multi-mode controller switching application is active and the game controller is operating in the first controller mode, the game console may receive, via the controller, a second input representing a selection of the second controller mode different from the first controller mode, switch from the first controller mode to the second controller mode in response to receiving the second input, and controlling the computing device in communication with the game console in accordance with the second controller mode.
US10751610B2
A video game may utilize mobile device location information in providing game rewards for a video game to game players. In some embodiments the video game is played on the mobile device. In some embodiments the video game is played on a non-mobile device, for example a game console. In some embodiments the mobile device is a smart phone, and in some embodiments the mobile device is a simple near field communication device.
US10751607B2
Systems and methods for controlling access to wireless gaming devices and networks are provided. For example, access is controlled through one or more levels of security checks, such as a hard security check instead of or in addition to a soft security check. In a hard security check, the user employs an apparatus such as a card or other physical token that can be used to access the wireless gaming device. Such an apparatus may communicate information that identifies the user to the device or may simply be used to produce a signal without which the device is locked to users.
US10751606B1
A gaming apparatus that comprises a garment, an anchor member, a bearing device and a spinner. The anchor member can be coupled to the garment mechanically or using an adhesive. The anchor member can include a base portion and a neck portion. The base portion can include a magnet. The bearing device can be mechanically coupled to the anchor member. The bearing device is configured to rotate with respect to an axis of rotation passing through the anchor member the bearing device. The spinner is mechanically coupled to the bearing device.
US10751602B2
A sport helmet for protecting a head of a wearer, such as a hockey, lacrosse or football player. The sport helmet includes an outer shell with an internal side and an external side and an inner pad mounted to the internal side of the outer shell for absorbing shocks when the sport helmet is impacted. The inner pad includes a core of polymeric cellular material with a body of expanded polymeric microspheres and a molded covering being molded onto the core of polymeric cellular material.
US10751588B2
Aspects of this disclosure relate to a golf club head which includes a wood type golf club head body including a ball striking face portion at a front side thereof, a rear side opposite the front side, a crown portion, and a sole portion. Further, the sole or crown or rear portion of the golf club head body may be configured so that the golf club head body includes a bump portion which protrudes from the sole or crown or rear portion and an indented portion which recedes into the sole or crown or rear portion and creates a recess in the sole or crown or rear portion of the golf club head body. Further, the bump portion and the indented portion may be configured so that a center of gravity of the club head body is nearer to one of the heel edge of the club head body and the toe edge of the club head body.
US10751587B2
Some embodiments include club heads having reinforced club head faces. In one example, the club head comprises a variable face thickness with thickened and thinned regions. The face includes a thinned perimeter region positioned near a perimeter of the face, and a thickened central region positioned over a geometric center of the face. The club head further comprises a 360 undercut that extends along the entire perimeter of the face. The combination of the thinned perimeter region, thickened central region, and 360 undercut reinforces the club head while permitting the face to bend. Other embodiments of related club heads and methods are also disclosed.
US10751575B2
A golf ball includes: a radio frequency identification (RFID) tag including an IC chip and an antenna; a protection layer surrounding the outer periphery of the RFID tag; a relaxation layer surrounding the outer periphery of the protection layer; a core surrounding the outer periphery of the relaxation layer; and a cover surrounding the outer periphery of the core. The curing temperature of the protection layer is 80° C. or less, and the protection layer is formed with a material having a hardness of Shore D 60 or more. The relaxation layer is formed with a thermoplastic elastomer-based material having a hardness with a difference from a hardness of a surface of the core on a side contacting the relaxation layer of Shore D 20 or less. The protection layer has an outer diameter of 3 to 16 mm, the relaxation layer has an outer diameter of 21 mm or less, and the core has a thickness of 8 mm or more.
US10751558B2
An adjustable locking assembly, including a strap lock including a clamping element, a locking strap including a first end connected to the strap lock and a second end connected to a locking pin, and a pin locking element including a pivoting latch, the pivoting latch including a channel arranged to receive the locking pin, wherein in a locked position, the locking pin is secured in the channel and the pivoting latch is pivoted away from the strap lock, and in an unlocked position, the locking strap is freely movable.
US10751557B2
A method for the suppression of coal seam fires provides for the location and determination of the boundaries of a coal seam fire, directing access to the coal seam, preparation of the coal seam prior to suppression and the suppression of the fire within the coal seam using a foam mixture, the method providing minimal impact and disruption to the surface above the coal seam fire.
US10751555B2
The invention comprises a method and apparatus for treating a tumor of a patient, in a beam treatment center comprising a floor, with positively charged particles, comprising: (1) a synchrotron mounted to an elevated floor section above the floor of the beam treatment center; (2) a beam transport system, comprising: at least three fixed-position beam transport lines, where none of the synchrotron and the beam transport system penetrate through the floor of the beam treatment center; (3) the positively charged particles transported from the synchrotron, through the beam transport system, to a position above a patient positioning system during use; and (4) an optional repositionable nozzle system connected to a first, second, and third fixed-position beam transport line at a first, second, and third time, respectively, where the nozzle track forms an arc of a circle and the repositionable nozzle system moves along the nozzle track.
US10751554B2
The invention comprises a method and apparatus for using a turning magnet of an accelerator of a cancer therapy system, the accelerator comprising first magnet coils and second correction coils wound about a magnet core where: (1) at a first time, the second correction coils are used to correct a magnetic field, resultant from the first magnet coils, used to turn cations and (2) at a second time, after reversing polarity of the correction coils, the correction coils are used to turn anions and/or electrons, the cations and electrons used to treat a tumor of a patient positioned in a treatment position relative to a treatment beam from the accelerator during the first and second time periods.
US10751551B2
The invention comprises a method and apparatus for directing protons to a tumor, comprising the steps of: (1) holding a patient with a patient support; (2) providing an imaging system comprising: a rotatable unit at least partially surrounding an axial perimeter of the patient support, a translation guide rail, an imaging source attached to the rotatable unit, and an imaging detector attached to the rotatable unit; (3) translating and rotating the imaging source and the imaging detector relative to the patient support using the translation guide rail and the rotatable unit; and (4) providing an attachment section connected: on a first end to a robotic arm positioning system and on a second end to the patient support and the imaging system, the robotic arm positioning system repositioning, relative to a nozzle system linked to the synchrotron, the attachment system supporting the patient support system and the imaging system.
US10751545B2
A removable implant having a radiation shield adapted to reduce radiation exposure to one or more secondary radio-sensitive tissues during breast cancer radiation therapy is provided herein, the implant including: a radiation-absorbing core adapted to absorb at least a portion of cardiac impact zone radiation when compared to a control, wherein the radiation-absorbing core comprises: a flexible solid polymer; and a plurality of radiation-absorbing members dispersed throughout the flexible solid polymer, wherein the radiation-absorbing core comprises a plurality of zones, each of said zones comprising a distinct capacity for radiation absorption, wherein capacity for radiation absorption is proportional to a sensitivity of the secondary radio-sensitive tissues to radiation, such a zone that shields tissue comparatively more sensitive to radiation comprises a zone having a comparatively higher capacity for radiation absorption, and a zone that shields tissue comparatively less sensitive to radiation comprises a zone having a comparatively lower capacity for radiation absorption. Also provided is an implant having a breast tissue expander disposed on a top face of the flexible casing of the implant. Methods of use of the described implants are also provided herein.
US10751542B2
Techniques for minimizing rate of depletion of a non-rechargeable power source, to extend the operational lifetime of an implantable medical device that includes the non-rechargeable power source, by enforcing operational-mode-specific communication protocols whereby inter-device communication between the implantable medical device and another implantable medical device is such that level of power draw from the non-rechargeable power source by the implantable medical device is less than level of power draw from the rechargeable power source by the another implantable medical device for the implantable medical devices to engage in communication with each other.
US10751540B2
A system and methods of maintaining communication with a medical device for exchange of information, instructions, and programs, in a highly reliable manner. Apparatus and methods for accomplishing this task include: 1) The inclusion of a locating device in the system, in close proximity to an implanted device, but which does not drain the implanted device battery. The locating device may be implanted or external to the body. 2) The use of motion detection and global positioning system devices to locate elements within a communicating system for the medical device; 3) The assessment of received signal quality by elements of the system; 4) The use of a notification system for a device user who is moving out of range of communications; and 5) Documenting the absolute and functional integrity of instructions received by the medical device.
US10751539B2
The present disclosure relates to an active closed-loop medical system comprising at least one implantable medical device, at least one non-implanted component and at least a controller for controlling the implantable medical device, wherein the implantable medical device, the non-implanted component and the controller are connected for data exchange, wherein the implantable medical device, the non-implanted component and the controller forming in the active state a closed-loop system in such that the implantable medical device is controlled by the controller on the basis of the signals exchanged with the non-implanted component.
US10751538B2
A method for controlling a position of a patient's tongue includes attaching at least one electrode to the patient's hypoglossal nerve, applying an electric signal through the electrode to the hypoglossal nerve to stimulate at least one muscle of the tongue at least until the number of obstructive sleep apnea occurrences are reduced from an initial level to a treatment level, and reducing the application of the electric signal while the number of obstructive sleep apnea occurrences remain generally at or below the treatment level.
US10751532B2
Disclosed herein is a method of treating a disease, comprising: (a) implanting an array of electrodes on one or more targeted nerves and/or targeted muscles; and (b) treating the disease by selectively stimulating the one or more targeted nerves and/or targeted muscles through electrical pulses delivered from the array. Also disclosed herein is a device, comprising a plurality of electrodes that have the capacity to be inserted in or around a facial nerve. Further disclosed herein is a method of treating facial paralysis and/or damage in a subject, comprising: (a) detecting the level of contraction of individual muscles on a healthy, non-paralyzed side of the face of the subject; and (b) treating facial paralysis by a direct targeted stimulation of the corresponding muscles or nerve fibers on a paralyzed side of the face of the subject. Also disclosed herein is a method of treating synkinesis, comprising: (a) implanting an array of electrodes on one or more targeted nerves and/or targeted muscles; and (b) selectively suppressing the one or more targeted nerves and/or targeted muscles through electrical pulses delivered from the array.
US10751527B2
A system and method for anchoring an electrode that stimulates a dorsal root ganglion. The anchoring device includes a screw, collet, and locking cap. The screw is inserted into bone of the pars interarticularis and the electrode is inserted through the screw and positioned next to the dorsal root ganglion for stimulation. The screw includes a recess that is shaped to fit the collet. The collet has flexible arms. When assembled, the locking cap forces the collet into the recess thereby moving the flexible arms inward radially, impinging on the electrode and holding the electrode in place adjacent the dorsal root ganglion.
US10751515B2
Methods and devices described for improved catheters including those having a deflectable section to allow for expansion while maintaining flow through a vessel.
US10751514B2
Guide extension catheters and related methods are disclosed. A guide extension catheter can comprise an elongate tube member and a lumenless push member. The push member can be eccentrically coupled to the tube member for slidably positioning the tube member within and partially beyond a distal end of a guide catheter. At least a proximal end portion of the push member can include a cross-section defined by an arcuate first surface and an opposing second surface. The first surface can engage an inner wall surface of the guide catheter along an arc length, and the second surface can be spaced furthest from the first surface at its center point. The first surface can have the same or substantially the same radius of curvature as the guide catheter's inner wall surface, and the second surface can be flat or substantially flat. This configuration of the push member can provide an advantageous blend of stiffness and flexibility, as well as space conservation through the guide catheter.
US10751512B2
An intravenous (IV)catheter apparatus comprising: a tubular catheter (10) having a proximal end (50) and a distal end (16) mounted to a catheter hub (40); a needle (12) defining an axial direction (A) having a needle shaft (22) with a needle tip (14) at a distal end (16) and a needle hub mounted to the proximal end (50) of the needle shaft (22); a needle guard (30) arranged movably on the needle shaft (22), wherein said needle shaft (22) extends through said tubular catheter (10) such that said needle tip (14) of said needle (12) protrudes from said distal end (16) of said tubular catheter (10); and wherein said needle shaft (22) is provided with: an engagement means (26) adapted to engage with the said needle guard (30) in order to prevent said needle guard (30) from sliding off said needle tip (14); and one or more lateral openings (28) covered by said tubular catheter (10).
US10751506B2
Described is a catheter for being retained inside the body for extended periods, and a catheter mating device that can connect to the catheter to move the catheter inside of the body or remove it from the body. The catheter mating device has a stem with an apparatus at its distal end. The apparatus is moveable between a first position and a second position. When in its first position, the distal end is configured to fit in the proximal end of the catheter. When in its second position, the distal end engages the proximal end of the catheter and connects the catheter mating device to the catheter.
US10751502B2
In an exemplary embodiment, a body pillow 1 includes: a cushion part 10 of hollow construction made of a transparent and flexible material; leg parts 20 extending downward from the bottom face of the cushion part to create an air flow passage S underneath the bottom face; and affixing means 40 for affixing video playback devices 30 to the bottom face of the cushion part with their video display surfaces 31 facing up. The body pillow has video playback devices provided on the bottom face of a transparent cushion part, so the user can view a video in various postures such as lying face down, face up, or sideways.
US10751499B2
Mask interfaces having mask frames and mask seals are disclosed. Headgear and breathing conduits can be connected to the mask interfaces. The connection between the mask seals and the mask frames can enable movement of the mask seals relative to the mask frames. The relative movement may be at the mounting locations of the mask seals and mask frames.
US10751495B2
The present invention relates to patient interfaces optically indicating a user that a member of the patient interface needs to be replaced due to wear. In particular, the present invention relates to a member for patient interface which includes at least one functional material having a predefined functionality and at least one indicator wherein the concentration of the at least one indicator in the member correlates with the predefined functionality of the at least one functional material.
US10751491B2
A ventilator that delivers air at different pressures to a patient during inspiratory and expiratory cycles of breathing and that cycles from inspiratory to expiratory operation when the patient's respiratory flow passes a threshold level. The threshold generally increases from the beginning of inspiration to the end of inspiration. The increase can be linear over all or only a portion of the inspiratory cycle, and the threshold can be adjusted so that cycling is prevented during the initial portion of an inspiratory cycle. The minimum and maximum levels may both be functions of peak flow and the threshold may increase as a function of elapsed inspiratory time. The rate at which the threshold increases from a minimum level to a maximum level may be adjustable for individual patient needs and may be determined from previous breaths.
US10751488B2
A breath-powered, dry powder inhaler, a cartridge, and a pulmonary drug delivery system are provided. The dry powder inhaler can be provided with or without a unit dose cartridge for using with the inhaler. The inhaler and/or cartridge can be provided with a drug delivery formulation comprising, for example, a diketopiperazine and an active ingredient, including, peptides and proteins such as insulin and glucagon-like peptide 1 for the treatment of diabetes and/or obesity. The dry powder inhaler is compact; can be provided in various shapes and sizes, colors, and comprises a housing, a mouthpiece, a cartridge placement area, and a mechanism for opening and closing the medicament cartridge. The device is easy to manufacture, provides a pre-metered single unit dose, it is relatively easy to use, and can be reusable or disposable.
US10751487B2
A nebulizer with a press-type medicine cup is provided. The nebulizer includes a body, a medicine cup, an engagement structure, and a multi-directional resilient member. The engagement structure includes an inner protruding base and an outer protruding block disposed outside the inner protruding base. The inner protruding base and the outer protruding block extend from the body and the medicine cup. The inner protruding base includes a cavity inside and includes two through holes. The outer protruding block includes two engagement grooves. The multi-directional resilient member is installed in the cavity and includes a press element, two straight resilient arms extend from the press element, two oblique resilient arms are bent from the two straight resilient arms, and each oblique resilient arm has a block member. The two block members are inserted through the two through holes to be engaged with the two engagement grooves.
US10751484B2
A needle injection array can comprise a plurality of needles that are fluidly interconnected via a fluid manifold. The fluid manifold can be configured to direct fluid from a syringe to arrive at tips of the needles approximately simultaneously. The fluid manifold also be configured to provide approximately equal dosage or fluid volume through each of the needles to an injection site.
US10751482B2
A needle tip assembly for a pre-loaded syringe or a pen needle injection device, the needle tip assembly including a body comprising a double-ended needle and being installable and removable from the pre-loaded syringe or pen needle injection device. A needle cap is configured to cover a skin puncturing end of the double-ended needle and is removable to exposed the skin puncturing end. An outer safety member has a first portion that surrounds the body and a second portion that surrounds the skin puncturing end.
US10751477B2
A determination device for determining a value representing a dose of a dose metering device includes an eddy-current-based rotational angle sensor. The rotational angle sensor can be coupled to a rotatable dosing knob of the dose metering device and can image a rotational angle of the dosing knob representing the dose in a rotational angle signal. The determination device further includes an analysis device that can establish the value of the dose using the rotational angle signal.
US10751475B2
An injection device has a housing and a metering member held rotatably in the housing and fixed in the direction of a longitudinal central axis. The metering member via a threaded connection is connected to a sleeve held rotationally fixed in relation to the housing and displaceable in the direction of the axis. When setting a dosage, the metering member rotates relative to the housing, and the sleeve moves distally. When dispensing a set dosage, the sleeve moves in the proximal direction, and the metering member by virtue of the threaded connection rotates in the opposite direction. To enable an automatic injection, the device has a spring supported in relation to the injection sleeve via a first end and in relation to the housing via a second end; the spring, when squeezing out liquid, moves the sleeve proximally and on account thereof causes the set dosage to be dispensed.
US10751463B2
An artificial heart and lung apparatus includes a roller pump; a blood removal line; a first blood transfer line; a blood removal rate sensor; a control unit that performs the linked control of the roller pump in correspondence with a blood removal rate; and a blood transfer rate adjustment unit that instructs the roller pump to transfer a blood transfer rate. The blood transfer rate adjustment unit includes an operation amount input unit to which an operation amount from an arbitrary circumferential position can be input, and which outputs a pulse signal according to the input operation amount. A counter adds and subtracts pulse signals output from the operation amount input unit, and outputs a resultant as blood transfer rate adjustment data. The counter performs a counting operation with respect to the circumferential position of the operation amount input unit when blood transfer control transitions to the normal control.
US10751454B2
Various “contactless” bearing mechanisms including hydrodynamic and magnetic bearings are provided for a rotary pump as alternatives to mechanical contact bearings. In one embodiment, a pump apparatus includes a pump housing defining a pumping chamber. The housing has a spindle extending into the pumping chamber. A spindle magnet assembly includes first and second magnets disposed within the spindle. The first and second magnets are arranged proximate each other with their respective magnetic vectors opposing each other. The lack of mechanical contact bearings enables longer life pump operation and less damage to working fluids such as blood.
US10751450B2
A new class of rapamycin 40-O-cyclic hydrocarbon esters is disclosed. The 40-O position of the rapamycin ester has the form 40-O—R, where R is C(O)—(CH2)n—X, n is 0, 1 or 2, and X is a cyclic hydrocarbon having 3-8 carbons, optionally containing one or more unsaturated bonds, and one or more linear (CH2)n) and/or cyclic (X) carbon atoms may have an OH or halide group. Also disclosed are therapeutic compositions and methods that employ the novel analogs.
US10751435B2
Implementations generally relate to a sanitizing platform. In one implementation, a system includes a base. The system also includes a first sanitizer mechanism coupled to the base, where the first sanitizer mechanism is configured to sanitize at least one hand of a user. The system also includes a second sanitizer mechanism coupled to the base, where the second sanitizer mechanism is configured to sanitize a door handle.
US10751434B2
A disinfecting system includes a housing. An ultraviolet light (UV) source is secured to the housing and configured to emit UV light for disinfection of a target. A processor is secured to the housing in communication with the UV light source. The processor is configured to activate the UV light source for a selected amount of time suitable for disinfection of the target.
US10751418B2
The present invention is embodied by a composition capable of chaperoning a typically non-orally available therapeutic or diagnostic agent through the environment of the digestive tract such that the therapeutic or diagnostic agent is bioavailable. The composition may or may not be targeted to specific cellular receptors, such as hepatocytes. Therapeutic agents include, but are not limited to, insulin, calcitonin, serotonin, and other proteins. Targeting is accomplished with biotin or metal based targeting agents.
US10751417B2
Described herein are drug delivery systems for delivering biologically active agents comprising primary or secondary amines, or a ring nitrogen atom of an azaheteroaryl ring, pharmaceutically acceptable salts thereof, drug delivery reagents related thereto, pharmaceutical compositions comprising the drug delivery systems, and the use of the drug delivery systems as sustained release therapeutics.
US10751416B2
The present invention relates to methods and compositions for the therapeutic and diagnostic use in the treatment of diseases and disorders which are caused by or associated with interleukin 26 (IL-26), including inflammatory diseases, such as psoriasis and/or bacterial infections.
US10751413B2
Aspects of the present disclosure relate to antibodies that specifically bind proMyostatin and/or latent Myostatin and uses thereof.
US10751404B2
This invention is directed to composition, vaccines, tools and methods in the treatment and prevention of Bordetella pertussis. In particular, the invention is directed to a three-pronged approach that involves removal of the nonessential vaccine components, use of a nondenatured, genetically detoxified mutant, and adding virulence factors.
US10751400B2
Customized whole cell cancer vaccines can be produced from autologous (ex vivo or in situ) or allogeneic human or veterinary patient cell lines. Cells are transformed with S. pyogenes DNA that expresses an Emm protein on the cell surface and cytosol. Treatment of cancer patients with an Emm vector vaccine induces an immunologic response to the cancer by enhancing immunogenicity of a tumor. Emm vaccines can be used in patients where the cancer is not identified due to lower tumor burden or used to treat a specific cancer and subsequently treat for a second type that may have arisen through metastasis.
US10751399B2
An isolated nucleic acid that contains a nucleotide sequence that encodes the polypeptide of SEQ ID NO: 3. The polypeptide of SEQ ID NO: 3 specifically binds to stage-specific embryonic antigen 4 (SSEA4). Also disclosed is a recombinant cell comprising the isolated nucleic acid described above, a viral vector containing the above isolated nucleic acid, and an isolated polypeptide including the sequence of SEQ ID NO: 3. Provided as well is a chimeric antigen receptor (CAR) that includes a single chain Fv having the sequence of SEQ ID NO: 3 and specifically binding to SSEA4. Moreover, a method is disclosed for treating a tumor by transducing in vitro the T cells of a subject having a tumor expressing SSEA4 with a vector that encodes the CAR, expanding the transduced T cells, and infusing the expanded transduced T cells into the subject, whereby an anti-tumor T cell response is raised.
US10751396B2
The present invention provides compositions and methods for treating or preventing a disease or disorder associated with endothelial activation, inflammation or atherogenesis, including but not limited to cardiovascular diseases and inflammatory disorders.
US10751393B2
The present invention relates to a Bacillus amyloliquefaciens strain that produces superoxide dismutase (SOD), and also relates to an antioxidant, anti-inflammatory pharmaceutical composition and a pharmaceutical composition and food composition for preventing or treating hyperlipidemia, which include a superoxide dismutase produced by the Bacillus amyloliquefaciens strain. The compositions of the present invention exhibit excellent effects without causing side effects, and may thus be used as functional raw materials or products having an enhanced activity of preventing or treating inflammation, cancer or hyperlipidemia in the pharmaceutical drug, food, cosmetic and livestock fields.
US10751387B2
The instant disclosure relates to methods and compositions for the treatment of Gaucher disease, particularly type II and III neuronopathic Gaucher disease (nGD). The methods include the step of administering to an individual in need thereof an effective amount of a ryanodine receptor inhibitor or a pharmaceutically acceptable salt thereof.
US10751384B2
The present invention provides a pharmaceutical formulation comprising a therapeutically effective amount of a polypeptide corresponding to one or more of SEQ ID No(s) 1, 2, 3 or 4. The therapeutically effective amount of polypeptide may be formulated for administration to a subject in need of treatment as an oral formulation, a parenteral formulation, a topical formulation, an aqueous formulation, a solid formulation, a lyophilized formulation, or a trans-dermal formulation. Also disclosed are methods for treating at least one of diabetes, hyperglycemia, hypercholesterolemia, and hypertension in a subject, comprising administering to the subject a therapeutically effective amount of a polypeptide according to SEQ ID Nos. 1-4.
US10751380B2
The disclosed invention generally relates to pharmaceutical and nutraceutical compounds and methods for reducing inflammation, muscle spasms, and pain associated with cancer, trauma, medical procedure, neurological diseases and disorders, as well as other conditions in subjects in need thereof. The disclosed invention further relates to Mitragyna speciose and Cannabis sativa based compounds and synthetic analogs of the alkaloids found in said plants, where said compounds can also contain a pharmacologically inactive substance for modifying certain qualities of said compounds.
US10751370B2
The present invention relates to pharmaceutical compositions comprising mesenchymal cells (MSCs) and additional agents for blocking co-stimulation of the immune system. The compositions may optionally further comprise a therapeutic cell, a therapeutic tissue, and/or a therapeutic organ implant. Additionally, the instant invention pertains to medical uses of such compositions in immune-mediated diseases and disorders, in essentially all inflammatory and/or autoimmune diseases and conditions, and also in transplantation-related conditions.
US10751345B2
Provided are compositions and methods related to the use of apilimod in combination with glutamatergic agents for treating neurological diseases and disorders, and for the treatment of cancer.
US10751342B2
Disclosed herein are methods for treating a cancer comprising: a. administering a Btk inhibitor to a subject sufficient to result in an increase or appearance in the blood of a subpopulation of lymphocytes defined by immunophenotyping; b. determining the expression profile of one or more biomarkers from one or more subpopulation of lymphocytes; and c. administering a second agent based on the determined expression profile.
US10751336B2
A nicotine powder inhaler (10) comprises a body extending between a mouthpiece portion (12) and a distal end portion (14), an airflow channel (15) extending between the mouthpiece portion and the distal end portion and a nicotine powder receptacle (20) disposed along the airflow channel, and a powder system disposed within the nicotine powder receptacle. The powder system includes a first plurality of particles having a particle size of about (10) micrometres or less and including nicotine and a second plurality of particles having a particle size of about 20 micrometres of greater and including flavour. The first plurality of particles comprise an amino acid or nicotine selected from the group consisting of nicotine pyruvate, nicotine mono-pyruvate, nicotine aspartate and nicotine lactate.
US10751321B2
A pharmaceutical composition containing ginkgolide B and an ADP receptor antagonist, a preparation method thereof and use thereof in preparation of antiplatelet drugs, wherein the ADP receptor antagonist is clopidogrel, prasugrel, ticagrelor and/or ticlopidine.
US10751320B2
The present invention provides a cannabis-based flavonoid pharmaceutical composition including any one or more selected from the group of Apigenin, Cannflavin A, Cannflavin B, Cannflavin C, Chrysoeriol, Cosmosiin, Flavocannabiside, Kaempferol, Luteolin, Myricetin, Orientin, Isoorientin (Homoorientin), Quercetin, (+)-Taxifolin, Vitexin, and Isovitexin, or their synthases, for the prevention and treatment of certain diseases of the CNS system and related disorders.
US10751315B2
The present invention generally relates to methods and compositions for treating pulmonary infections and inflammation with a composition comprising selenocyanate, hyposelenocyanite or a selenocyanate conjugate.
US10751308B2
The present invention relates to the use in a pregnant or lactating woman of SFCA ingredient, SCFA originating ingredients or mixtures thereof for preventing and/or treating trans epidermal water loss (TEWL) and/or TEWL-associated disorders and/or enhance skin barrier function in the off-spring or breast-fed infant.
US10751306B2
Methods for treating or preventing liver fibrosis in a subject by administering to the subject a therapeutically effective amount of 3-bromopyruvate (3-BrPA) are provided. In addition, methods for promoting the reversal of an activated hepatic stellate cell (HSC) to an inactivated HSC by contacting the activated HSC with at least one 3-bromopyruvate (3-BrPA) molecule are also provided.
US10751301B2
A method of inhibiting the conversion of choline to trimethylamine (TMA) and lowering TMAO in an individual by providing a composition comprising a compound set forth in Formula (I):
US10751289B2
Provided are core-shell particles which are kept stable in a solvent such as water for a long period. Each core-shell particle includes a core which contains a hydrophobic polymer having an anionic group and a shell which contains calcium phosphate. At least one of calcium atoms contained in calcium phosphate is chemically bonded to a functional group derived from the anionic group. In a method of manufacturing core-shell particles each core-shell particle includes a core which contains a hydrophobic polymer and a shell which contains calcium phosphate, the method includes the steps of: mixing a water-soluble organic solution which contains a hydrophobic polymer having an anionic group with a solution which contains calcium ion so as to obtain a first mixed solution; mixing the first mixed solution with a solution which contains phosphate ions so as to obtain a second mixed solution; and stirring the second mixed solution.
US10751285B1
A drug delivery system comprising the synthesis of resorcinarene based novel amphiphilic supramolecular macrocycle that is capable of self-assembling in nano-scale vesicles upon its contact with aqueous medium and its use as nano-drug loading vehicle when mixed with cholesterol (2:1 ratio w/w).
US10751283B2
A shelf stable liposomal based oral rehydration formulation as a mixture has an improved beverage rehydration index performance. The liposomal rehydration salt formulation prevents severe dehydration, maintains body electrolytes and fluids in a human, and rehydrates a human. The formulation includes less than 0.4% phospholipids, having an average size less than 270 nm and an osmolality of about 200 mOsm/kg.
US10751280B2
The invention relates to a metallic, nanoporous canister used to encapsulate cellular and/or biotherapeutic agents. The device is biocompatible and functions to wholly isolate a therapeutically active agent and/or cells therein. Their implantation, and survival in vivo, permits the local or systemic diffusion of their encapsulated cellular and/or biomolecular and therapeutics factors with the potential to promote repair of damaged or degenerated tissues in mammalian hosts, primarily humans.
US10751278B2
A method of treating pain, e.g., acute post-operative pain, by administering to a human patient(s) a therapeutically effective dose of tramadol intravenously in a dosing regimen which includes one or more loading doses administered at shortened intervals as compared to dosing at steady-state is disclosed. In preferred embodiments, the intravenous dosing regimen provides a Cmax and AUC of tramadol is similar to the Cmax and AUC of an oral dose of 100 mg tramadol HCl given every 6 hours. In certain preferred embodiments, the dosing regimen comprises 50 mg IV tramadol at Hour 0, followed by 50 mg at Hour 2, 50 mg at hour 4, and 50 mg every 4 hours thereafter (e.g., until the patient no longer requires treatment with tramadol).
US10751256B1
A system includes a pacifier, an aroma device secured to the pacifier, and an aroma scented material. The pacifier includes a solid body with a front surface and a back surface; and a nipple secured to and extending from the front surface. The aroma device includes a housing secured to and protruding from the back surface of the body, the housing forming an inner cavity. The an aroma scented material is removably secured within the inner cavity.
US10751255B2
An apparatus for aseptic sealing a capsule having coaxial parts that at least partly overlap when telescopically joined, certain embodiments of the apparatus comprising: a capsule carrier assembly provided with at least one cavity for accommodating a respective capsule therein; a clamping member comprising a first half and a second half disposed on either side of the cavity at a capsule processing station, and each half arranged to linearly displace towards the cavity containing the capsule to a clamped position over and/or around at least a portion of the capsule; wherein the clamping member comprises a sealing means adapted to apply a sealing fluid uniformly to a circumferential gap around the capsule to be sealed when in the clamped position, and wherein the clamping member further comprises a suction means adapted to provide an area of low pressure around the capsule after application of the sealing fluid so as to remove any excess sealing fluid from the capsule when in the same clamped position.
US10751248B2
Automated CPR systems incorporating biological feedback can include an automated compression piston system, a data acquisition system, computer systems for running various control algorithms, ventilation control systems, and/or drug delivery systems. Automated CPR systems can be used as stand-alone systems for treating patients in cardiac arrest, or they can be used to administer pretreatment to a patient prior to defibrillation.
US10751247B2
A cardio-pulmonary compression system includes a compression device (110), a supporting mechanism (120) coupled to the compression device and a feedback sensor (104) configured to measure interactions between a patient and the compression device. A control unit (112) is configured to receive input from the feedback sensor and adjust operating parameters of the compression system to meet a target parameter during operation of the compression device.
US10751237B2
The present invention relates to a lifting bracket (1), in particular to a lifting bracket (1) for attaching to a mobility device such as a mobility scooter, power chair, or other electrically powered mobility device. The lifting bracket (1) comprises a main body (2) with a central portion and two side portions which extend away from the central portion. A connector (5), for connecting the body to a mobility device, is provided on a front edge (18) of the central portion of the body (2), and a mounting point (37) is provided at each end of the body (2) for attachment to a spreader bar. The body (2) is shaped such that each end of the body (2) is positioned forward of the front edge (18) of the central portion.
US10751232B1
An undercarriage system couples to other vehicles, such as wheelchairs and provides mobile application-driven operation. In an exemplary application, the system may be configured to receive a push driven wheelchair and temporarily retrofit the wheelchair for motorized operation. The system includes a console for a mobile computing device that operates a software application and user interface that steers the undercarriage system for navigating through an area such as an airport or other complex. In some embodiments, the software application may provide automated navigation of the undercarriage system so that, for example, the user only needs to enter in a destination (for example, a terminal number) and the application automatically drives the system including the wheelchair to the destination. Sensors and/or cameras may detect objects or markers to guide the steering.
US10751214B2
The current invention discloses a fluid dispenser especially suitable for ophthalmic treatments and delivering of ophthalmic agents such as eye drops. The fluid dispenser incorporates a tube made from compliant materials as the key dosing component. A first point and a second point on the tube may be acted upon by folding the tube or by external elements, making the segment between the first point and the second point a squeezing section that houses a dosing chamber. The squeezing section may be pressed by an anvil or other structures, pressurizing the fluid contained in the dosing chamber so that once the tube is released on one point, the fluid in the dosing chamber is discharged. With each dosing process, a single dose of the fluid is discharged. In addition, the fluid dispenser is capable of delivering a series of doses of the fluid by repeating the dosing process.
US10751209B2
A retrieval device comprising a hook assembly and a capsule assembly. The hook assembly has an attachment feature at a first end. The capsule assembly includes a capsule, a capsule shaft, and a handle connected in series and defining an inner bore. The capsule has a first end defining an opening. The inner bore of the capsule assembly is configured to slidably receive the hook assembly. The handle has a central portion, a first extension portion attached to the capsule shaft, and a second extension portion with a hook assembly lock at a second end. The hook assembly lock is configured to lock the hook assembly to the second extension portion. The second extension portion is configured to pull the hook assembly relative to the capsule shaft, and the first extension portion is configured to push the capsule shaft relative to the hook assembly along the central longitudinal axis.
US10751189B2
Disclosed is a resection guide, a trial knee joint implant, and a surgical instrument for knee arthroplasty. The resection guide, the trial knee joint implant, and the surgical instrument enable implantation of an implant that provides improved vertical fixing force and initial fixing force as compared with an existing cementless or uncemented implant.
US10751181B2
Methods and apparatuses for regulating aortic regurgitation are provided. A catheter shaft is advanced through vasculature so that a flexible occluding membrane coupled to the catheter shaft is positioned within the aorta, typically the ascending aorta above the Sinus of Valsalva and coronary ostia. Blood flow in the aorta causes the flexible occluding membrane to alternate between an expanded occluding configuration while in diastole and a collapsed lesser occluding configuration is systole. The flexible occluding membrane thereby acts as a temporary aortic valve. The flexible occluding membrane is generally conical in shape, with the tip of the cone disposed closer to the aorta than the proximal rim. In diastole, blood flow expands the flexible occluding membrane so that the proximal rim apposes the inner wall of the aorta. The flexible occluding membrane will have one or more openings to allow perfusion of the coronary arteries in diastole.
US10751180B2
A prosthetic valve coaptation assist device (100) includes an anchor (101) and a single valve assist leaflet (102). The anchor may be a supporting ring frame, brace or arc structure and will usually be radially self-expandable so that it can expand against surrounding tissue. The valve assist leaflet may be made of pericardium or other biological or artificial material and is shaped like the native target valve leaflet. The valve assist leaflet is typically sized larger than the target leaflet so that after implantation a significant overlap of the device body occurs.
US10751176B2
The methods and devices disclosed herein promote temporal control of balloon inflation patterns. The devices include a covering for a portion of the balloon that compresses the balloon portion during the inflation process. This enables the distal portion of a balloon to be inflated prior to the proximal portion of a balloon, creating a tapered shape at lower inflation pressures. This is especially useful during transvascular implantation procedures, as it prevents dislodgement of an implant mounted on the balloon. As inflation continues, pressure exerted on the balloon by the covering is overcome such that the proximal region of the balloon inflates, forming a shape with generally straighter sides than the tapered shape, thereby expanding the cardiovascular device.
US10751170B2
The present invention provides a modular prosthetic valve device having two or more device modules for percutaneous delivery unassembled at or near the valve implantation site and assembly at least in part using a self-assembly member, and a system and method of folding, delivering and assembling the device. The device modules may include a support structure and a valve module. The valve module has an unassembled, folded delivery configuration, and an unfolded, assembled (via the self-assembly member) working configuration. The valve module may be a single-piece leaflets substructure or a plurality of valve sections. The self-assembly member has a delivery configuration and may be reverted to a preset configuration for valve module assembly. The unassembled valve module may be rolled along its circumferential axis towards its height to a folded diameter equivalent to one rolled leaflet, providing a percutaneous valve device having a smaller delivery diameter than pre-assembled valve devices.
US10751167B2
An intraocular lens focuser (114) to be implanted in a human eye includes a resiliently deformable force applicator (140) to apply a focussing force to an accommodating intraocular lens and an attaching portion configured to enable attachment of the lens focuser in the eye. The force applicator is configured such that, in use, when a ciliary muscle of the eye is relaxed to place the accommodating intraocular lens in a distance vision condition, the force applicator is in a deformed condition and when the ciliary muscle contracts to place the accommodating intraocular lens in a near vision condition the force applicator resiles towards a relaxed non-deformed condition to at least assist in placing the accommodating intraocular lens in the near vision condition. The attaching portion has a plurality of members configured to permit attachment of the force applicator to at least one of i) an exterior of a capsular sac of the eye ii) zonules of the eye and iii) the ciliary muscle with the force applicator disposed exteriorly of the capsular sac.
US10751165B2
An adjustable implant is disclosed herein. The adjustable implant may comprise a shell including membrane and a base and having a first diameter in a plane parallel to the base. A band may be disposed within the shell. The band may have a first end and a second end connected to a spool. The band may be in a round (e.g., elliptical) configuration having a second diameter in the plane that is less than the first diameter. By wrapping the band onto the spool, the diameter of the band may be decreased and the height of the implant may be increased. By unwrapping the band from the spool, the diameter of the band may be increased and the height of the implant may be decreased.
US10751162B2
A mammary implant and method of making are provided herein. The implant includes an outer shell configured to retain fluid therein, an injection element coupled to the outer shell and adapted to receive therethrough an injection device for injecting fluid into the outer shell, and an injection marker zone made of a material having ultrasonically detectable markers incorporated therein. The markers are a plurality of microcavities that are located relative to the injection element so that, when ultrasonically detected, such detection indicates a location of the injection element.
US10751160B2
A one-way valve device for blocking airflow in a lung passageway. The device includes a frame structure and a frameless membrane. The frame structure includes a hub and anchors. The frameless membrane attaches to the hub section. The anchors and the frameless membrane are at first radial positions in a closed configuration and at second radial positions in an open configuration. The first radial positions is closer to a central longitudinal axis of the device than the second radial positions. The frameless membrane includes a plurality of petals coupled to the base section. In the open configuration, the petals curve away from the central longitudinal axis of the one-way valve device. Proximal sections of the petals overlap proximal sections of adjacent petals when the one-way valve device is in the open or closed configurations.
US10751152B2
In this invention, a high-accuracy jaw motion tracking system and method using the same are disclosed. The jaw motion tracking system of the invention mainly comprises an eyewear facebow static positioning device, a lower jaw dynamic tracking device and a stereo-vision charge-coupled device (CCD) and can provide information regarding the locations and relative movement of lower and upper jaws. The eyewear facebow static positioning device has several passive and active reflective markers. The lower jaw dynamic tracking device equips with a plural of lightweight light emitting devices. Using OpenCV-based self-developed algorithm and post-iterative compensator, the disclosed system can record the dynamical jaw movement with a high accuracy. The disclosed jaw motion tracking system and related method have minimal occlusal disturbance and provide smooth motion-tracking performance. The disclosed system can be used in clinical dentistry.
US10751151B2
A thermoforming aid for use in creating a thermoformed impression of an object such as a dental arch. The thermoforming aid has a thermoformable sheet which has inherent tendency to curl, and a curl-resistant element which prevents the thermoformable sheet from curling. The thermoforming aid makes a person's task of placing a sheet of thermoformable material, especially a very thin sheet having an inherent tendency to curl, in proper position in a thermoforming machine less difficult and less time-consuming.
US10751132B2
A navigation system or combination of navigation systems can be used to provide one or more navigation modalities to track a position and navigate a single instrument in a volume. For example, both an Electromagnetic (EM) and Electropotential (EP) navigation system can be used to navigate an instrument within the volume. The two navigation systems may be used separately to selectively individually navigate the single instrument in the volume. Disclosed are also systems and processes to determine a shape of the single instrument either alone or in combination with the position of the instrument. The instrument may be navigated with the addition of tracking devices or with native or inherent portions of the instrument.
US10751124B2
Described are methods for reversible occlusion of a body lumen by way of degradation as a result of exposure to one or more stimuli such as light. The methods include administering one or more substance(s) into a body lumen of a subject and forming a stimuli-responsive polymer mass in the body lumen from the one or more substance(s). The mass is sufficient to occlude the body lumen in a manner that prevents transport of at least one material through the body lumen and is susceptible to on-command reversal in the body lumen upon exposure to one or more stimuli. The methods include administering one or more stimuli to a polymer mass in a body lumen for a time and intensity to cause the reverse the polymer mass. The methods are particular useful for applications in which it is desirable to temporarily occlude a body lumen, such as male and female contraception.
US10751121B2
An inflatable balloon assembly is deployable through the lumen of a probe. The balloon assembly has a plurality of ablation electrodes arranged circumferentially on the balloon about its longitudinal axis, and a plurality of ultrasound transducers circumferentially distributed on the balloon along at least one of its latitudes. The probe is connectable to circuitry configured for powering the ablation electrodes and processing signals from the transducers.
US10751110B2
A bipolar forceps includes a mechanical forceps including first and second shafts each having a jaw member extending from a distal end thereof and a handle disposed at a proximal end thereof for effecting movement of the jaw members relative to one another about a pivot. A disposable is housing is configured to be releasably coupled to at least one of the shafts and an electrode assembly is configured to be releasably coupled to the disposable housing. The electrode assembly includes electrodes releasably coupled to the jaw members. At least one of the electrodes includes a knife channel configured to receive a knife blade therethrough to cut tissue grasped between the jaw members. A tissue stop has a knife slot that aligns with the knife channel to receive the knife blade. An actuation mechanism advances the knife blade through the knife channel to cut tissue.
US10751108B2
A method of generating electrical signal waveforms. A generator includes a digital processing circuit, a memory circuit in communication with the digital processing circuit defining a lookup table, a digital synthesis circuit in communication with the digital processing circuit and the memory circuit, and a digital-to-analog converter (DAC) circuit. The method includes generating a first and second digital electrical signal waveforms, combining the first and second waveforms to form a combined waveform, modifying the combined waveform to form a modified waveform The peak amplitude of the modified waveform does not exceed a predetermined amplitude value. The method includes generating a second waveform that is a function of the first waveform. The method includes modifying a frequency of the first waveform to form a frequency modified first waveform and combining the frequency modified first and second waveforms to form a combined waveform.
US10751107B2
A vapor delivery needle is provided that may include any of a number of features. One feature of the energy delivery probe is that it can apply condensable vapor energy to tissue, such as a prostrate, to shrink, damage, or denature tissues of the prostate. Methods associated with use of the energy delivery probe are also covered.
US10751105B2
A control module for a powered surgical tool. The module includes a shell. Internal to the shell is a circuit for controlling the power generating unit of the tool with which the module is associated. Conductive pins extend through the shell to provide electrical connections to the components within the shell. Active seals are disposed around the conductors and the inner walls of the shell that define the openings in which the pins are seated. Each active seal include an inner and outer skirt. A biasing component disposed between the skirts urges the inner skirt against the section of the conductive pin seated in the opening. The biasing component also urges the outer skirt against the adjacent opening-defining inner wall of the shell. The active seal functions as a barrier between the conductive pin and the adjacent inner wall of the shell.
US10751097B2
An intramedullary assembly for intraosseous bone fusion includes a lag screw member and a tapered screw member. The lag screw member includes a first elongated body, where the first elongated body includes a first threaded portion at a first end and a bulbous portion at a second end. The tapered screw member is coupled to the lag screw member, and the tapered screw member includes a second elongated body, where the second elongated body includes a second threaded portion at a third end, and an opening at a fourth end.
US10751091B1
The present invention generally relates to connectors that connect bone screws with fusion rods for use in stabilizing surgery such as spinal fusion surgery, and to bone screw systems comprising such connectors. In particular, the present invention relates to poly axial screw systems configured to attach the poly axial tulip head after the bone screw has been implanted. Furthermore, embodiments of the present invention relate to tulip connectors which have a hinged joint and a collet that are configured to rotatably and pivotably lock onto the ball head of a poly axial screw shaft. The poly axial tulip head features a collet which can attach to the rod prior to insertion onto the bone screw. The tulip head and rod are then affixed to the bone screw with a nut.
US10751086B2
A cannula assembly for use in laproscopic surgery includes a cannula having a proximal end for use in orientating the assembly into an abdominal cavity, a distal end for insertion into a patient, and a passage through which surgical instruments can be inserted. An expandable feature in the form of an anchor is located toward the distal end of the cannula and is selectively expandable and collapsible. The feature in its expanded state prevents withdrawal of the cannula. A collar is pushed distally until it releasably cinches to the outside of the abdominal cavity thereby creating an airtight seal and stabilizing the assembly. The collar has a friction fit with the cannula designed to prevent excessive force against the cavity walls.
US10751083B2
A surgical apparatus for removing deposits from an interior of a vessel including an outer member and a rotatable shaft having a lumen to receive a guidewire. The lumen has a cross-sectional dimension to enable fluid injection between an inner diameter of the shaft and an outer diameter of the guidewire. A tip is mounted to the shaft for rotation about its longitudinal axis and mounted such that the distal opening of the shaft is axially spaced from a distal internal surface of the tip such that fluid injected through the lumen of the shaft contacts the distal internal surface of the tip and is redirected proximally to direct in a proximal direction deposits removed by the rotational movement of the shaft. The tip includes including a guidewire lumen for receiving a guidewire to enable over the wire insertion of the apparatus.
US10751081B2
An epidural space is cleared of fat and scar tissue in preparation for implantation of a medical lead by utilizing a clearing tool. The clearing tool has an outer body and an inner body present within a lumen of the outer body. The outer body may be malleable and have a pre-set deflection or may be flexible and achieve deflection when being inserted into the epidural space. Once in the epidural space, the inner body is extended distally from the lumen of the outer body such that a distal tip on the inner body extends further into the epidural space to provide clearing to the target site without requiring further ingress of the outer body. The inner body is retracted and the clearing tool is removed. The medical lead is then inserted through the window and cleared epidural space until reaching the target site.
US10751078B2
A morcellator includes a housing, an elongated tube extending distally from the housing, and first and second electrodes. A distal end of the elongated tube is configured to cut tissue. The first electrode extends from the housing to the distal end of the elongated tube and is disposed around at least a portion of the distal end of the elongated tube. The second electrode extends distally beyond the first electrode. Another morcellator includes a housing, an elongated tube extending distally from the housing, and an oscillating mechanism. A distal end of the elongated tube includes opposing blade sections and at least one blunt section. The opposing blade sections are configured to cut tissue. The oscillating mechanism is configured to drive oscillation of the elongated tube to cut tissue with the blade sections.
US10751077B2
Provided is a medical device comprising an outer tubular member, a middle tubular member received within the outer tubular member, an inner tubular member received within the middle tubular member, and an engagement gear, wherein the inner tubular member is configured to be rotatable in one direction while the middle tubular member is configured to be simultaneously rotatable in an opposite direction through the engagement gear while the outer tubular member is configured to be stationary relative to both the middle tubular member and the inner tubular member.
US10751075B2
Disclosed herein is a medical apparatus. The medical apparatus includes an adapter, a tool hub, and a releasing member. The adapter is configured to be fastened to a surgical handpiece. The adapter has a lumen, and the lumen has an interior surface. The tool hub is configured to be fastened to the adapter by a snap-in mechanism through the interior surface of the lumen. The releasing member is configured to release the tool hub from the adapter by a twisting force on the releasing member. The releasing member includes a restoring mechanism configured to restore the releasing member from a twisted state to a normal standing state upon removal of the twisting force.
US10751072B2
A device for delivery of material or stimulus to targets within a body to produce a desired response, the targets being at least one of cells of interest, cell organelles of interest and cell nuclei of interest. The device includes a number of projections for penetrating a body surface, with the number of projections being selected to produce a desired response, and the number being at least 500. A spacing between projections is also at least partially determined based on an arrangement of the targets within the body.
US10751069B2
Systems and methods of delivering and deploying a stent into a curvilinear cavity within a vertebral body or other bony or body structure. In some instances, the system can include an elongate shaft for delivering a self-expanding, cement-directing stent and devices that may be used to perform the steps to deliver and deploy the stent.
US10751061B2
A pushing apparatus and conveying system for an interventional medical instrument. By covering a thermoplastic elastomer on the surface of a steel cable to form an overlay film, steel cable support is improved when guaranteeing the flexibility thereof so that it is difficult for the instrument to deviate from a predetermined position when conveying the instrument, the operation time is shortened, and the operation risk of patients is reduced. Meanwhile, in the conveying system, a sealing member is provided in an inner cavity of a hemostasis valve body to match the overlay film of the steel cable so that the distal end of the hemostasis valve body is isolated from the outside, and the release effect of the instrument can be assessed by radiography before the instrument is released from the steel cable in operation, thereby effectively reducing harm to patients.
US10751059B2
An apparatus includes a body, an end effector, a trocar, and an anvil. The anvil head includes an annular surface defining a plurality of staple forming pockets. The plurality of staple forming pockets are configured to deform the plurality of staples when the anvil is in the staple forming position. The shank extends proximally from the annular stapling head. The shank and the anvil head cooperatively define a bore dimensioned to receive a portion of the trocar. The shank defines a lateral opening. The latch member is pivotally coupled with the shank via a living hinge. The latch member comprises a latch shelf configured to selectively couple the anvil with trocar when the trocar is inserted into the bore.
US10751055B2
A loading unit includes a shell assembly and a locking band. The shell assembly has a proximally extending annular body. The annular body defines two hook openings that oppose one another, a lug opening positioned between the hook openings, and a central passage for receiving a portion of a surgical instrument. The locking band has an arced body with two ends, a retention hook positioned adjacent each end of the body and extending from the inner surface of the body. Each of the retention hooks is disposed within a respective one of the hook opening to retain a respective one of the ends of the locking band to the annular body. The lug is disposable through the lug opening into the central passage to secure the loading unit to a surgical instrument.
US10751050B2
The present invention relates generally to wound closure devices comprising one or more microstructures. The devices are designed such that the microstructures are able to grip the skin or tissue surrounding a wound, optionally closing the wound, or securing the tissue or skin in place. Also provided are wound closure systems that comprise one or more microstructure wound closure devices along with other components, such as protective covers and wound healing therapeutics. A variety of packaging specifications are disclosed, as is a dispenser apparatus configured to enable simple one-handed application of the wound closure devices. Methods described herein provide for the closure of various wounds with the wound closure devices and systems.
US10751039B2
Provided herein are expandable devices, rail systems, and motorized devices. In one embodiment, an expandable device comprises an expandable sac having a tool housed therein. The expandable device is optionally configured for operation while inside a body cavity. The expandable device optionally comprises at least one rail in the sac, and at least one railed device coupled to the rail for movement there on. Movement of the railed device on the rail is provided by, for example, a motor such as an electromagnetic motor or an inch-worm type motor. Expandable devices can be used, for example, to perform minimally invasive medical procedures requiring access to a body cavity. Expandable devices can also be used, for example, to provide safe and stable transport of instruments to the body cavity.
US10751036B1
The invention relates to a device comprising a surgical material and a support material and related methods for the application of the surgical material to a wound or surgical site using the device.
US10751019B2
Systems and methods for use in identifying a brain condition of a subject are provided. In some aspects, a provided method includes constructing a classifier to identify a brain condition of a subject comprising steps of receiving image data obtained from a plurality of subjects, wherein the image data is acquired during an acquisition period following administration of at least one radioactive tracer. The method also includes defining a plurality of brain condition classes using the image data associated with one or more time frames during the acquisition period, and processing the image data to generate signatures corresponding to each of the plurality brain condition classes. The method further includes constructing the classifier using the signatures. The classifier can then be applied to determine a degree to which the subject expresses one or more disease states in order to determine a brain condition of the subject.
US10751011B2
The present disclosure discloses medical imaging devices and suspension gantries thereof. An example medical imaging device includes a suspension gantry and a rotatable C-arm which is connected with the suspension gantry and provided with an imaging chain. The suspension gantry includes a suspension base, a first rotating arm configured to be connected to the suspension base and rotatable around a first axis, and a second rotating arm configured to be connected to the first rotating arm and rotatable around a second axis. The rotatable C-arm is configured to be connected with the second rotating arm and be rotated around a third axis.
US10751004B2
A system having a processor obtain a digital hemodynamic data from a hemodynamic sensor, obtain one or more vital sign parameters characterizing vital sign data from the digital hemodynamic data, derive differential parameters based on the one or more vital sign parameters, generate combinatorial parameters using the one or more vital sign parameters and the differential parameters, determine a risk score corresponding to a probability of a future hypotension event for the living subject based on a weighted combination of a plurality of hypotension profiling parameters including the one or more vital sign parameters characterizing vital sign data, the differential parameters and the combinatorial parameters, and invoke a sensory alarm if the risk score satisfies a predetermined risk criterion.
US10750983B2
Disclosed herein is a physiological measurement system that can automatically adjust the number of wavelengths used based on the quality of a sensor signal that is reflective of an optical radiation detected at a sensor after tissue attenuation. The signal quality is examined to determine if it is sufficient to support the use of a full set of wavelengths. If it is determined to be insufficient to support the full set, a reduced number of wavelengths is used.
US10750977B2
A medical evaluation system includes an I/O module, a processing module, and an analysis module. The I/O module receives sensory data obtained by a motion sensor disposed in a mobile device carried by a patient at least when the patient is in a non-clinical environment. The processing module extracts medically relevant data from the sensory data received from the sensor in the mobile device. The relevant data includes one or more features of interest in the sensory data. The analysis module derives one or more surrogate biomarkers from the relevant data. The surrogate biomarkers represent at least one of a state or a progression of a medical condition of the patient. The mobile device may be a mobile phone carried by the patient and the sensor may include at least one of an accelerometer or a gyroscope that generates the sensory data to represent movements of the patient.
US10750974B2
The present disclosure is directed to measuring impedance across a plurality of electrode pairs. The disclosed systems and methods may simultaneously provide drive signals between electrode pairs and then sense the voltage signals that develop at the electrodes. Digital signal processing may be used to synchronously demodulate the voltage signal at each electrode to determine impedances at the electrodes. Each electrode pair may be driven at a unique frequency to allow for significantly increasing a number of electrode pairs and/or increasing drive current magnitudes. Synchronous demodulation allows the unique frequencies to be detected independent of each other while minimizing crosstalk. Typically, the drive frequencies are made orthogonal by setting the drive frequencies at harmonics of a common base frequency and measuring a response over an integer number of cycles. In an embodiment, quadrature demodulation may occur providing a real component for resistive impedance and an imaginary component for reactive impedance.
US10750971B2
The invention relates to a portable device for video electroencephalography. The device has a central portion to which a plurality of arcuate arms are directly or indirectly connected in a movable manner. The arms together define a helmet structure adapted to be worn on the head of a patient, arm is configured to allow mounting of one or more electrodes which are connected to an electronic central unit mounted on the helmet structure. The device also has a supporting member and a video camera mounted on the supporting member so as to face the helmet structure, said video camera. The arms have a first arm and a second arm which extend away from each other in a longitudinal direction (L), as well as a third arm and a fourth arm which extend away from each other in a front direction (F). The first and second arms are pivoted on the central portion about respective axes parallel to the front direction (F), and the third and fourth arms are pivoted about respective axes parallel to the longitudinal direction (L).
US10750969B2
A heartbeat detection device includes a peak search unit (4) for searching for one of a peak at which a value M obtained from a sampling data sequence of an electrocardiographic waveform of a living body changes from an increase to a decrease and a peak at which the value M changes from a decrease to an increase, and a heartbeat time determination unit (5) for checking the value M in a predetermined time domain before a time of the peak and the value M in a predetermined time domain after the time of the peak, and setting the time of the peak as a heartbeat time if differences between the value M at the time of the peak and the values M in the predetermined time domains are not smaller than a predetermined amount.
US10750948B2
The present invention provides a method which can significantly increase the signal-to-noise ratio of an ultrasound-modulated optical signal by overcoming the shallow depth problem of in vivo optical imaging in existing optical imaging by use of a quantum optical phenomenon based on ultraslow light and nondegenerate phase conjugation and which can be applied directly not only to medical optical imaging, but also to medical photodynamic therapy, through slow light amplification of phase conjugate waves.
US10750944B2
An eye surgery visualization system includes an image sensor and contains an imaging system for producing an image of an object region with an optical imaging beam path in an imaging plane on an image sensor. A computer unit has an image processing routine for an image of the object region, the image having been captured by the image sensor. An image display unit visualizes image data of an image processed in the computer unit. An ophthalmoscopy loupe of the system images a portion lying within a patient's eye in an intermediate image plane that is conjugate to the imaging plane on the image sensor. The image processing routine separates the first portions of the image of the object region from second portions of the image of the object region in the imaging plane on the image sensor.
US10750943B2
The present disclosure provides systems and methods for imaging-guided monitoring and modeling of retinal vascular occlusive conditions. An example integrated optical coherence tomography (OCT) and scanning laser ophthalmoscope (SLO) apparatus includes an OCT subsystem to acquire baseline OCT and OCT angiography (OCTA) volumes of a subject without dye before occlusion and subsequent OCT and OCTA volumes of the subject with dye after occlusion. The example apparatus includes an SLO subsystem including a laser controlled to adjust a laser to form a vascular occlusion at a location on a target vessel of the subject. The example apparatus includes a processor to process the OCT and OCTA volumes and feedback from the OCT subsystem and the SLO subsystem to determine a change in three-dimensional vasculature from before the vascular occlusion to after the vascular occlusion.
US10750938B2
The invention relates to a method, an image processor (26) and a medical observation device (1), such as a microscope or endoscope, for observing an object (4) containing a bolus of at least one fluorophore (12). The object (4) is preferably live tissue comprising several types (16, 18, 20) of tissue. According to the method, a set (34) of component signals (36) is provided. Each component signal (36) represents a fluorescence intensity development of the fluorophore (12) over time in a different type of tissue. A time series (8) of input frames (10) is accessed, one input frame (10) after the other. The input frames (10) represent electronically coded still images of the object (4) at subsequent time. Each input frame (10) contains at least one observation area (22) comprising at least one pixel (23). In the observation area (22) of the current input frame (10) of the time series (8), a fluorescent light intensity (I) is determined over at least one fluorescence emission wavelength (15) of the fluorophore (12). This fluorescent light intensity (I1) is joined with the fluorescence light intensities (In) of the observation area (22) of preceding input frames (10) of the time series (8) to generate a time sequence (40) of fluorescent light intensities (I1, In) of the observation area (22). This time sequence (40) is decomposed on in a preferably linear combination (72) of at least some of the component signals (36) of the set (34). A new set (34) of component signals (36) is provided which includes only those component signals (36) which are present in the combination (72). An output frame (46) is generated, in which the observation area (22) is assigned a color from a color space depending on the combination (72) of component signals (36).
US10750916B2
A cyclonic separator comprising a cyclone chamber defined between an outer wall and a shroud. The shroud comprises an inlet opening through which fluid enters the cyclone chamber, and a plurality of perforations through which fluid exits the cyclone chamber. Fluid within the cyclone chamber is then free to spiral about the shroud and over the inlet opening.
US10750914B2
A dust collecting apparatus includes a dust separation unit to separate dust from suctioned air; a dust storage unit to store the dust separated in the dust separation unit; a pressing member to compress the dust stored in the dust storage unit, and having a pressing plate support part, and a pressing plate supported by the pressing plate support part; a fixing member disposed between an inner circumferential surface of the dust storage unit and the pressing plate support part; and a path formed by a part of the fixing member, located between the pressing plate support part and the inner circumferential surface of the dust storage unit, and through which the air between the pressing plate and the fixing member passes, wherein one or more holes through which the air between the pressing plate and the fixing member passes are formed at the pressing plate.
US10750912B2
The present invention relates to a dental hygiene storage device that dispenses a salt and water mouthwash on demand by use of a sensor or control buttons. Salt water rinses are one of the best routines we can practice reducing the effects of, and even preventing oral diseases. Sodium chloride is an antibacterial agent which inhibits the growth and multiplication of bacteria. In addition to bacteria, more recent research demonstrates that inflammation may be responsible for a multitude of periodontal diseases to which salt water rinses also remove inflammation from the gum tissues.The invention consists of a compact base having an upstanding body, wherein the base is configured to rest on a horizontal support surface, such as a sink or countertop. The base may also include features used to mount the backside of the base to a vertical support surface, such as a wall.In addition to storage areas for dental hygiene products, the base will include reservoirs, or reservoir assemblies therein. The reservoirs contain liquid and aggregates, primarily salt and water, but also suitable for other liquids such as mouthwash, and other particulates such as microbeads. The invention can have various ways of dispensing the salt and water from the reservoirs and by no means should the dispensing methods described and illustrated herein be considered limiting. The preferred embodiment defined herein dispenses the salt and water mouthwash into a cup which can rest on a stand integral to the base or held below the dispensers. The cup stand on the base may be adjustable to accommodate cups of various sizes, as well be removable.
US10750910B2
Embodiments described herein include a bathtub closure system having a step, the step having a first side panel, a second side panel, and an elongated platform defining a cavity, where the cavity can be configured to facilitate ingress and egress into a bathtub. The bathtub closure system can include a hinged closure, where the closure can be coupled with the step and can cooperate with the step to form a substantially watertight seal when the closure is in a closed position.
US10750891B2
A pump operated lid that pushes liquid through the lid. The pump operated lid includes an enclosure having an interior volume and an outer perimeter, wherein the outer perimeter is designed to removably secure to a cup. An air pump is within the interior volume along with a power source and a control circuit, each operably connected to the air pump. A switch is on the enclosure and operably connected to the air pump, such that the switch is designed to activate the air pump. One or more valves are on the upper surface and designed to allow air into the interior volume when the air pump is activated. An aperture is on the upper surface and extends through the enclosure and is designed to receive a straw therethrough.
US10750879B2
The invention relates to a carrying device (10) with an accommodation body (12) for accommodating a baby or a small child. The accommodation body (12) is constructed in such a way that the height thereof is adjustable and such that at least one region of the back of a baby or a small child can be accommodated and/or supported therein, thereby preventing the sinking or sagging of the newborn. Because the carrying device (10) has a holding harness system (40, 60) for fastening the accommodation body (12) to a person, and because the height of the accommodation body (12) is adjustable, sufficient support for the back of the small child from birth up to the age of young child is ensured, as well as an orthopedically correct carrying manner for both the young child and the wearer.
US10750874B2
A modular bed assembly includes a front base frame, a rear base frame, a plurality of legs, and a drawer unit which includes a pair of guiding rails, a lateral faceplate, a flexible receptacle and a pair of guided members. The lateral faceplate defines a plane. The flexible receptacle has an upper marginal edge with two lateral edge segments each defining a lengthwise line, and is transformable between a collapsed state, where the lengthwise line is substantially parallel to the plane, and a deployed state, where the lengthwise line is substantially normal to the plane.
US10750869B2
A motion furniture side mechanism includes a side plate and a pivotable swing arm pre-aligned with the side plate for insertion of a driver tube using an automated or manual assembly operation. The swing arm includes a pivotable driver arm, and a driver tube socket is defined on the driver arm. One or more bushings disposed between the side plate and the swing arm or driver arm provides a mechanical retainer to prevent the swing arm or driver arm from becoming inadvertently angularly misaligned prior to assembly. The pre-aligned side mechanism allows automated insertion of a driver tube without the need to identify a misaligned linkage or re-align a linkage prior to driver tube insertion. A method of assembly furniture includes providing a side mechanism with a pre-aligned linkage member such as a swing arm or driver arm positioned for driver tube insertion.
US10750868B2
An office seat is disclosed. The office seat includes a seat body; an adjustment mechanism for adjusting a sitting posture of a user by adjusting a state of the seat body, and the adjustment mechanism being provided on the seat body; an image capture device for detecting the contour of the user's body; a controller, the controller being connected to the adjustment mechanism and the image capture device, respectively, and controlling the adjustment mechanism to adjust the seat body according to the detection result of the image capture device. In certain embodiments the office seat may be able to adjust the user's sitting posture, protect the user's physical health, be comfortable in use.
US10750860B1
An illustrated view of an exemplary toy gun safe for teaching care for guns for children is presented. The toy gun safe is useful for children that like to collect play guns and ammunition. The toy gun safe is useful for teaching kids at a young age several different things including gun safety and organizing skills for toy guns and gun accessories. Each toy gun safe further has a gun safety booklet written in a child's vocabulary that teaches gun safety that a parent can read the child.
US10750859B1
Implementations of support racks may include: a plurality of posts. Each post may be configured to receive at least one hub coupled thereto. The support rack may include a plurality of rungs coupled substantially perpendicularly to the plurality of posts through a plurality of connectors. The support rack may also include one or more grids coupled to the plurality of rungs between the plurality of posts and a plurality of fasteners coupled to the plurality of posts. The plurality of fasteners may be configured to couple the support rack to a wall.
US10750857B1
A decorative mantel article for placement above and/or around a fireplace that is lightweight for facilitation of transport and placement is provided. Additionally, the decorative mantel exhibits a non-combustible quality heretofore undeveloped within the mantel industry, particularly for such articles that are provided with decorative aesthetic designs. Such a lightweight article is provided with all non-combustible components with dimensionally stable structural benefits for long-term mounting and usage, thereby providing a sufficiently strong mantel with a low overall weight measurement. A mounting component is further encompassed herein, as well.
US10750856B2
Corner cabinet fitting for the gearwheel- controlled movable mounting of a shelf in a corner cabinet
A corner cabinet fitting (1) for movably mounting of a shelf (34) in a corner cabinet (37) has a bearing pedestal (7), a supporting arm (8) which is mounted on the bearing pedestal (7) so as to be pivotable in a first pivoting movement about a first vertical pivot axis (9), a shelf carrier (10) which is mounted on the supporting arm (8) so as to be pivotable in a second pivoting movement about a second vertical pivot axis (11), and a coupling mechanism which couples the second pivoting movement to the first pivoting movement. The coupling mechanism comprises a first rolling element (24) and a second rolling elements (22), which roll on one another directly or via a belt or a chain, the first rolling element (24) being coupled to the bearing pedestal (7) and the second rolling element (22) being coupled to the shelf carrier.
US10750852B2
A device for freshening breath includes a hollow housing sized to be placeable over a finger, a brush unit for brushing teeth, the brush unit being integrally formed with the housing and including a plurality of bristles; and breath freshening fluid held via surface tension within the brush unit and releasable upon of contact of the brush unit with the teeth.
US10750850B2
The double action cleaning tool of the present invention includes a dynamic double action dual brush head and a handle. The dynamic double action dual brush head includes two brush heads rotatably attached to a brush head base, allowing the brush heads to independently rotate about the axis in which it is rotatably attached to the brush head base. A mechanical device capable of storing and releasing energy is connected between the two brush heads, which is rigidly attached to the brush head base. The double action cleaning tool stores energy in the form of potential energy in the mechanical energy storage device of the dynamic double action dual brush head during the sweeping stroke of the double action push broom. At the end of the sweeping stroke, the stored potential energy is converted into kinetic energy and rotates the dual brush, thereby providing an additional sweeping motion.
US10750843B2
A cellphone holder stake for supporting a cellphone on the beach includes a stake having a top end, a rounded bottom, and a shaft extending between the top end and the rounded bottom. The stake is configured to mount into soft ground such as sand. A mount attachment is coupled to the stake and is selectively engageable with the top end of the stake. A cellphone mount is coupled to the mount attachment. The cellphone mount is configured to secure a cellphone.
US10750838B2
A nail polish application system may include a nail polish applicator to apply a curable nail polish to a nail of a user. An energy source may emit energy to selectively cure the curable nail polish. A sensor may be provided to detect a boundary of the nail of the user. The energy source may be configured to direct the energy to (i) the detected boundary of the nail during a first curing stage or (ii) to an area within the detected boundary of the nail during the first curing stage, and to (iii) avoid directing the energy to an area outside the detected boundary of the nail during the first curing stage.
US10750831B2
A watchband can comfortably secure an electronic device to a wrist of a user. The watchband can include a base having a contact surface opposite an engagement surface, contact loops on the contact surface for contacting a user, and engagement loops on the engagement surface for engaging hooks. The hooks can be provided on the engagement surface, opposite some of the contact loops. The base can include base threads, and the contact loops and engagement loops can be formed by contact threads and engagement threads woven about some of the base threads between the contact surface and the engagement surface. Between adjacent engagement loops, the engagement thread can be more securely attached to the base than is the contact thread between adjacent contact loops.
US10750824B2
Provided are footbeds having multiple points of contact and varying compression rates for use in articles of footwear. In one embodiment, a footbed may include apertures (for example, ovals) arranged in a varying grid density. In another embodiment, a footbed may include a lattice having edges that define polygons arranged in a constant grid density. In another embodiment, a footbed may include a lattice having edges that define polygons arranged in a constant grid density and having protruding structures within each polygon.
US10750821B2
An article of footwear includes an upper, and multiple cushioning components that are attached to a ground-facing surface of the upper. The cushioning components are spaced apart from one another so that the ground-facing surface of the upper is exposed between the cushioning components and the cushioning components at least partially form a ground contact surface. At least one of the cushioning components includes a bladder element with a fluid-filled cavity. A method of manufacturing an article of footwear comprises attaching cushioning components to a ground-facing surface of an upper so that the cushioning components are spaced apart from one another, the ground-facing surface of the upper is exposed between the cushioning components, and the cushioning components at least partially form a ground contact surface, wherein at least one of the cushioning components includes a bladder element with a fluid-filled cavity.
US10750819B2
A sole structure for an article of footwear comprises a sole plate that has a foot-facing surface with a forefoot portion, and a ground-facing surface opposite from the foot-facing surface. The sole plate has a plurality of grooves extending at least partially transversely relative to the sole plate in the forefoot portion of the foot-facing surface, and a plurality of ribs protruding at the ground-facing surface, extending at least partially transversely relative to the sole plate, and underlying the plurality of grooves. At least some grooves of the plurality of grooves are configured to be open when the sole structure is dorsiflexed in a first portion of a flexion range, and closed when the sole structure is dorsiflexed in a second portion of the flexion range that includes flex angles greater than in the first portion of the flexion range.
US10750817B2
A pair of sole plates for a complementary pair of articles of footwear may generally include a first article with a first sole plate and a second article with a second sole plate, where the first sole plate is asymmetrical with respect to the second sole plate. The first sole plate includes a first groove that extends along a first lateral side of the first sole plate, and the second sole plate includes a second groove that extends along a second medial side of the second sole plate. The asymmetry of first sole plate with respect to second sole plate may improve performance, flexibility, and agility during running and in particular, during athletic events along a curved track.
US10750811B1
A helmet includes a helmet body, and a sweat-collecting strap extending between opposed ends along an interior of the helmet body. The sweat-collecting strap has a gutter between the opposed ends thereof. Each end of the sweat-collecting strap is mounted along one of the side portions of the helmet body. The sweat-collecting strap is displaceable with respect to the helmet body to bias the gutter against a forehead of the wearer above the eyes.
US10750810B2
According to the present invention there is provided a method of projecting images of sewing patterns as templates onto fabrics. The contemplated application for the invention includes sewist making an article of clothing. As such, images of the patterns to be sewn are stored in a storage device for latter access from a computing device that sends them to a projecting device for projection. The projecting devices is then positioned, graduated, calibrated, and set for optimizing the cutting of the fabric. Thereafter, the operator may interactively modify the projected image, and as such initiates the cutting of the fabric, in accordance to the projected sewing patterns.
US10750797B2
The present invention is a deployable segmented sport equipment for reducing the impact force on sport equipment worn by a user by using deployable panels. The invention has a body defining a recess, and a panel movable within the recess. The panel includes a panel magnetic element capable of being acted upon by a magnetic force. An electromagnet is provided producing an attractive or repulsive magnetic force on the panel magnetic element. A proximity sensing device capable of sensing an object at a distance from the deployable segmented sport equipment is provided with the body. An electronic controller unit receives signals from the proximity sensing device and controls operation of the controllable magnetic element so as to deploy or retract the panel from or into the recess. The panel being deployed prior to impact with the object, with the repulsive force being controlled to absorb the impact force after impact.
US10750791B1
Vaporization devices having portions to enable signal transmission therethrough. A vaporization device includes a body having a first end, a second end, and forming an internal cavity. At least a portion of the internal cavity forming a cartridge receptacle. The vaporization device includes a battery disposed within the internal cavity and a processor operatively coupled to the battery and disposed within the body. The processor is arranged to respond to a signal to switch the vaporization device between a first operational mode and a second operational mode. The vaporization device also includes a portion of the body arranged to permit transmission of the signal through the portion of the body from a location external to the body, thereby permitting the processor to switch the vaporization device between the first and second operational modes in response to the receipt of the signal.
US10750784B2
An aerosol-generating system is provided, including a liquid storage portion including a container configured to hold a liquid aerosol-generating substrate and defining an opening; a heater assembly extending across the opening along a plane transverse to the opening and including at least one electrically operated heating element; and a first channel defining a first flow route, a portion of the first channel being arranged with respect to the plane transverse to the opening such that at least a portion of the first channel is configured to direct air originating from outside the system to impinge against and across a surface portion of the at least one electrically operated heating element. A method for guiding an airflow in an electrically operated aerosol-generating system is also provided.
US10750782B2
An electrically operated aerosol-generating system is provided, including an aerosol-generating device, and first and second removable aerosol-forming cartridges each including a resistive heater. The first cartridge includes a first aerosol-forming substrate having a first heating profile and the second cartridge includes a second aerosol-forming substrate having a second heating profile. The device includes a main body defining a cavity and at least one opening configured to removably receive one of the first and second cartridges in the cavity; an electrical power supply and a controller configured to control a supply of electrical current from the power supply to the heater, to detect whether the first or second cartridge has been received within the cavity based upon a resistive load of the respective heater, and to control the supply of electrical current to the heater according to either the first or the second heating profile in response to a detected cartridge.
US10750781B2
An electronic cigarette, an atomizer device thereof and a method for assembling the atomizer device are provided. The atomizer device comprises an atomizer assembly (14) having an atomizer base (141), a heating member (142), and a liquid transport member (143). The atomizer base (141) includes a tubular body (1412) having an inserting end (1413); and a side wall of the tubular body (1412) defines at least one slot (1414) extending along a longitudinal direction and communicating with an end surface of the inserting end (1413). The heating member (142) is tubular and arranged in the tubular body (1412), and an air flowing channel is defined inside the heating member (142). The liquid transport member (143) comprises a tubular liquid transport body (1431) and at least one couple of connecting portions (1432) connected together in a circumferential direction of the liquid transport body (1431).
US10750779B2
A pack is provided for holding and re-charging an e-cigarette. The pack comprises a tube having a substantially cylindrical shape. The tube has a hole defined by an open end of the tube for receiving an e-cigarette into the tube, such that the e-cigarette is held in the tube. The pack further includes a re-charging mechanism for re-charging an e-cigarette held within the tube, and a light for indicating a charging state of the e-cigarette in the tube. The light is located at the open end of the tube adjacent the hole for receiving the e-cigarette into the tube.
US10750767B2
Disclosed herein are non-fried potato chips that are produced without frying in oil to reduce an oil content but have a crispy texture and good meltability in the mouth, which cannot be sufficiently achieved by conventional non-fried potato chips, and are therefore comparable to potato chips produced by frying in oil. The inside of the non-fried potato chips is sufficiently puffed, and the non-fried potato chips have a number of pores. More specifically, the non-fried potato chips have 10/mm2 or more holes with a short diameter of 20 μm or more and a porosity of 35% to 65% when their vertical sections are observed.
US10750761B2
Natural blue colorant compositions and methods of use thereof are provided. The colorant compositions include at least one acylated anthocyanin, such as a diacylated anthocyanin. The colorant composition can further include a buffer solution having a pH from about 6.0 to about 8.0 and a metal ion or salt form thereof. The colorant compositions can be derived from a natural product and provide a stable, blue colorant that can be used in food products.
US10750754B2
Systems and apparatus are provided for maintaining an ultra low oxygen concentration in a shipping container for the purpose of preventing spoilage of perishable food products. The system and apparatus may contain a composition of a mixture of gases including one or more of nitrogen, carbon dioxide, and another inert gas, wherein the mixture of gases positively pressurizes the shipping container with an ultra low oxygen concentration. The system and apparatus may use one or more sensors to monitor the composition of the mixture of gases, and may use one or more controllers to release the compressed gases into the interior of the container. The controller may release the compressed gases at a variable rate of release sufficient to maintain the ultra low oxygen concentration and to ensure consistent concentrations of the mixture of gases with the container.
US10750747B2
The present specification discloses a composition comprising, consisting essentially of, or consisting of hypochlorous acid or free available chlorine and one or more disinfectants, a composition comprising, consisting essentially of, or consisting of hypochlorous acid or free available chlorine, one or more disinfectants and one or more surfactants, a composition comprising, consisting essentially of, or consisting of hypochlorous acid or free available chlorine and one or more surfactants, a composition comprising, consisting essentially of, or consisting of one or more guanide-containing compound and one or more alcohols, kits comprising, consisting essentially of, or consisting of a disclosed composition, as well as methods and uses to clean, disinfect and/or sterilize a device using such compositions, methods and uses to clean, disinfect and/or sterilize a surface area using such compositions, methods and uses to clean, disinfect and/or sterilize a microbial infection in an individual using such compositions.
US10750746B2
The present disclosure provides novel poly(phenylene ethynylene) (PPE) compounds, methods for synthesizing these compounds, and materials and substances incorporating these compounds. The various PPEs show antibacterial, antiviral and antifungal activity.
US10750740B2
A formulation is provided comprising a) at least one agriculturally active ingredient; b) at least one amide of formula (I) wherein R1 is selected from the group consisting of a non-aromatic hydrocarbyl group having from 1 to 16 carbon atom and benzyl; R2 is selected from the group consisting of a hydrocarbyl group having from 1 to 4 carbon atoms and benzyl; and R3 is selected from the group consisting of hydrogen and a hydrocarbyl group having from 1 to 16 carbon atoms and c) at least one acyl morpholine according to the formula (II), wherein R is H, CH3 or C2H5. A method for treating a plant or seed with such formulation is also provided.
US10750728B1
The present invention provides a method for improving the quality of sturgeon meat by using deep seawater with low temperature, clean and rich nutrient characteristics to acclimate the sturgeons for at least 2 weeks. The salinity of the deep seawater is adjusted to 10-20 ppt, water temperature below 20° C. by adding fresh water. Thereby, the taste and flavor of the sturgeon meat can be significantly improved, and the value thereof can also be increased.
US10750722B2
A leash engageable carrier for personal items of a user walking with a pet connected to a leash. The carrier has an elongated cylindrical body formed by a sidewall which surrounds the leash. The body is adapted for sliding engagement on a leash passing through an interior cavity and openings at opposite ends of the body. An interior cavity defined by said sidewall is accessible while the body is engaged with the leash through an opening communicating through the sidewall which has a closure.
US10750721B2
A combination of a power pack electronic retractable leash, and a collar comprised of electronic components for tracking an animal wearing the collar; the retractable leash has a casing comprised of a spool located therein and which collects a leash line when the leash line is retracted; a power pack and related electronic PCB for power management; the leash line has its distal end terminated with a leash socket configured and sized for fitting into a socket connector; the leash socket is equipped with an emitting induction coil and the socket connector on the collar is equipped with a receiving induction coil; when the leash socket is connected to the socket connector, both the emitting and receiving induction coils are positioned proximal to one another so that electrical current can circulates between them so that electricity from the retractable leash battery can charge the battery located on the collar.
US10750719B2
A mountable feed bucket suitable for securing to a fence rail, having a receptacle and one or more brackets for securing the mountable feed bucket to the fence rail. The brackets include multiple bracket legs forming a vacuous area with the receptacle suitable for receiving a fence rail. Further, a removable secondary mount is provided to facilitate affixation to other structures, such as stall walls and doors, bars or girders of portable horse stalls, and like structures. Methods for mounting feed buckets are also provided.
US10750718B2
According to embodiments disclosed herein, there is provided a system for loading, mixing and transporting feed. The system includes a scoop assembly and a mixing tub that are movable overhead a series of storage bays. The scoop assembly may retrieve commodities from the storage bays and load measured quantities of the commodities into the mixing tub.
US10750717B2
The present disclosure relates to a method and apparatus for performing a cognitive bias assay on a lab animal. The apparatus may include a first base member and a second base member spaced apart from the first base member to form an interior region between the first and second base members. The second base member may include a plurality of spaced apertures providing access to the interior region. Each of the plurality of apertures may be sized to receive a lab animal. The second base member may be configured to support the lab animal. The apparatus may further include a stimulus device operative to project an aversive stimulus towards the second base member.
US10750711B2
This invention relates to methods and compositions for providing a benefit to a plant by associating the plant with a beneficial endophyte of the genus Streptomyces, including benefits to a plant derived from a seed or other plant element treated with said endophyte. For example, this invention provides purified endophytes, synthetic combinations comprising endophytes, and methods of making and using the same. In particular, this invention relates to compositions and methods of improving soybean and maize plants.
US10750710B2
The disclosure provides a new and distinct hybrid variety of tomato, NUN 09220 TOF as well as seeds and plants and fruits thereof.
US10750705B1
According to the invention, there is provided seed and plants of the hybrid corn variety designated CH101534. The invention thus relates to the plants, seeds and tissue cultures of the variety CH101534, and to methods for producing a corn plant produced by crossing a corn plant of variety CH101534 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH101534.
US10750702B1
According to the invention, there is provided seed and plants of the hybrid corn variety designated CH977711. The invention thus relates to the plants, seeds and tissue cultures of the variety CH977711, and to methods for producing a corn plant produced by crossing a corn plant of variety CH977711 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH977711.
US10750700B2
Provided herein are sprouting broccoli plants, or Brassica oleracea convar. botrytis var. asparagoides plants, with one or more improved phenotypes such as floret development in a single horizontal plane allowing simultaneous harvest of all florets, a reduced cultivation period until harvest and/or not requiring exposure to a cold period below 15° C. during at least one to two weeks. Also provided herein are seeds, cells and plant parts, especially harvestable plant parts such as florets, of the present plants.
US10750696B1
According to the invention, there is provided seed and plants of the corn variety designated CV871770. The invention thus relates to the plants, seeds and tissue cultures of the variety CV871770, and to methods for producing a corn plant produced by crossing a corn plant of variety CV871770 with itself or with another corn plant, such as a plant of another variety. The invention further relates to corn seeds and plants produced by crossing plants of variety CV871770 with plants of another variety, such as another inbred line. The invention further relates to the inbred and hybrid genetic complements of plants of variety CV871770.
US10750689B2
This invention is a hydroponic appliance that allows users to grow sufficient yields of fresh produce with relatively little maintenance. The appliance incorporates multiple features required for hydroponic plant cultivation into a plug-and-play system with a feedback loop to manage optimal growing conditions, comprising a growing area, a processor, a mixing chamber, and, in embodiments, more than one reservoir. In aspects, the grow area is divided between two or more reservoirs allowing users to stratify their crops or plant different crop types simultaneously. The apparatus and associated method provide the overall system with increased versatility, including removing aspects of day-to-day maintenance. The system automatically regulates the environment in response to various sensor readings. This includes automatically regulating the temperature, humidity, carbon dioxide level, pH level, and/or nutrient concentration. Accordingly, the plants have more optimum conditions for growth. The system utilizes, for example, pre-seeded trays, a single mixing chamber, a processor, and a plurality of reservoirs.
US10750675B2
A planting system for use with a vertical hydroponic tower. The planting system includes a payload transport system and a planter. The payload transport system, which is configured to be positioned at a location adjacent to the hydroponic tower, includes a base and a lift tower, the lift tower including a motorized lift system configured to move the planter upward and downward. The planter is configured to insert plant containers containing seedlings into the hydroponic tower as the motorized payload lift system moves the planter upwards along the face of the tower.
US10750673B2
An illumination apparatus includes first and second light sources arranged substantially linearly; and a light guide member having first and second light receiving portions, and a light emitting portion. The light receiving portions are configured to refract light from the first and second light sources toward the light emitting portion; and the light emitting portion is configured to refract light from the light receiving portions toward a space between the first and second light sources.
US10750668B1
A crop unloader having a frame, an unloader tube mounted to the frame, a driven gear fixed to the unloader tube and having driven teeth extending radially from a first axis, a drive gear mounted to the frame and having drive teeth extending radially from a second axis and extending to mesh at an engagement location with the driven teeth during rotation of the drive gear about the second axis, and a motor operable to rotate the drive gear to rotate the driven gear to move the unloader tube between a first position about the first axis and a second position about the first axis. The teeth form a tapered gap at the engagement location, the tapered gap extending from an upper end to a lower end and being larger at the lower end than at the upper end. An agricultural combine having the crop unloader is also provided.
US10750667B2
A method of mowing an area with an autonomous mowing robot comprises storing, in non-transient memory of the robot, a set of geospatially referenced perimeter data corresponding to positions of the mowing robot as the mowing robot is guided about a perimeter of an area to be mowed, removing from the set of perimeter data one or more data points thereby creating a redacted data set and controlling the mowing robot to autonomously mow an area bounded by a boundary corresponding to the redacted data set, including altering direction of the mowing robot at or near a position corresponding to data in the redacted data set so as to redirect the robot back into the bounded area.
US10750663B2
A seed receptacle includes a housing defining a seed chamber within, a seed inlet formed in the housing, a seed outlet formed in the housing, and an air inlet separate from the seed inlet and mounted to the housing. The air inlet includes a first end attached to the housing and defining a first aperture, a second end, opposite the first end and defining a second aperture, and a channel defining an airflow path between the first end and the second end. The air inlet has an elasticity and a weight such that the second end sags relative to the first end.
US10750660B2
An agricultural product distribution system includes an inductor box configured to receive agricultural product and conveyed air to combine the conveyed air and the agricultural product. The conveyed air is configured to direct the agricultural product through ports to multiple distribution units. Moreover the inductor box includes a baffle retention channel configured to receive a removable baffle. Furthermore, the removable baffle includes at least one opening configured to control an amount of conveyed air directed through the ports to the multiple distribution units.
US10750659B2
An agricultural product distribution system includes an inductor box configured to receive agricultural product and conveyed air to combine the conveyed air and the agricultural product. The conveyed air is configured to direct the agricultural product through ports to multiple distribution units. Moreover the inductor box includes a baffle retention channel configured to receive a removable baffle. Furthermore, the removable baffle includes at least one opening configured to control an amount of conveyed air directed through the ports to the multiple distribution units.
US10750655B2
Systems and methods for real-time, artificial intelligence control of an agricultural work vehicle and/or implement based on observed outcomes are provided. In particular, example aspects of the present subject matter are directed to systems and method that sense field conditions (also known as field “finish”) both before and after adjustable ground-engaging tools encounter the soil and that update a site-specific control model that provides control settings based on the observed anterior and posterior conditions. Thus, a control system can obtain sensor data descriptive of upcoming field conditions and can perform predictive adjustment and control of tools based the upcoming field conditions. The system can then use additional sensors to observe the outcome of the employed control settings. Based on a comparison of the observed outcome to a target outcome, the system can adjust for the next encounter of similar field conditions.
US10750654B2
A captured hardware system secures a mounting plate of skid-mounted product application equipment to a frame of the applicator, utilizing a mounting bolt passing through a hole in the skid mounting plate, a mounting bar and an extended T-nut. The T-nut has a bar-shaped body that extends beyond an exposed edge of the mounting bar to facilitate aligning a threaded hole in the T-nut with a hole in the mounting bar, when the T-nut is slidingly inserted into a slot in the mounting bar for securing the skid to the frame with the mounting bolt.
US10757850B2
A tape feeder includes a magnet that rotates as one with a sprocket driven by a motor, two magnetic field detecting elements that detect signals in accordance with a magnetic field from the magnet and that are arranged at positions opposite the rotation region of the magnet, and a rotation angle detecting circuit that detects the rotation angle of the magnet and the rotation angle of the sprocket by processing output signals of the magnetic field detecting elements. A control section of the tape feeder reads the detection information of the rotation angle detecting circuit from immediately after the motor is started, recognizes the rotation angle of the sprocket, detects the position of tooth of the sprocket of the tooth engaged with a feeding hole of component supply tape based on the recognition results of the rotation angle of the sprocket for each pitch feeding operation of the sprocket, and corrects the pitch feeding amount of the motor by a pitch error correcting amount set for the tooth.
US10757848B2
A display device and a method for manufacturing the display device are disclosed. An edge region of the display panel of the display device includes a first region in which an exposed connection line pattern is provided and a second region in which no connection line pattern is provided, and an electrostatic layer is attached to the edge region; wherein the electrostatic shielding layer comprises an insulating material region and a conductive material region, the insulating material region contacting the first region and the conductive material region contacting the second region.
US10757842B2
An electrical power conversion apparatus is provided which includes a semiconductor module and a plurality of cooling pipes. Each of the cooling pipes has an electrical conductivity and a cooling medium flow path formed therein. Each of the cooling pipes is equipped with a flow path extension forming portion which protrudes above a module body in at least one of height-wise directions and in which a portion of the cooling medium flow path is formed. The flow path extension forming portion overlaps at least either of the power terminals or the control terminals in a stacking direction of the cooling pipes. This enhances the efficiency in decreasing the inductance of the power terminals and/or the control terminals, improves the productivity of the electrical power conversion apparatus, and enables the size of the electrical power conversion apparatus to be reduced.
US10757832B2
A radio remote unit, including a unit body, and multiple heat dissipation fins that are disposed on a surface of the body, where an opening groove is disposed on the heat dissipation fin, and opening grooves on the multiple heat dissipation fins form a fan ventilation groove, where the fan ventilation groove is connected to ventilation channels between the heat dissipation fins, and a fan is disposed in a built-in manner in the fan ventilation groove. The fan ventilation groove formed by the opening grooves on the multiple heat dissipation fins is connected to the ventilation channels between the heat dissipation fins, and the fan is disposed, which implements that in a case in which a quantity of heat dissipation fins is unchanged, the fan performs air cooling on the radio remote unit, effectively improving a heat dissipation capability.
US10757824B1
An electronic device includes a first electronic module including a first electronic unit and a second electronic unit. The first electronic unit includes a plurality of first electronic elements arranged in a plurality of rows, wherein a top row of the plurality of first electronic elements defines a first base line. The second electronic unit includes a plurality of second electronic elements arranged in a plurality of rows, wherein a top row of the plurality of second electronic elements defines a second base line. A shifting distance S between the first base line and the second base line satisfies 0
US10757822B2
The present disclosure relates to the field of display technology, and particularly to a rear shell of a display device and the display device. The rear shell of the display device includes a top wall and a side wall which are integrally formed. The side wall is provided with a terminal hole which is provided to correspond to a connection terminal disposed on a main board of the display device.
US10757809B1
A stacked electronic arrangement provides independent upgradability of active component boards and radiator boards, enabling quick changes in chip set and alternate polarizations, and includes: an active tile circuit card assembly (CCA); a passive radiator CCA; a tile frame; and a heat exchanger. The active tile CCA includes transmit/receive modules that accept, amply and transmit radar signals. The passive radiator CCA includes patch radiator plugins that receive and then radiate the amplified signal from the modules. The tile frame separates the active tile and the passive radiator CCAs. An elongated casing of the heat exchanger creates an accommodating space for air flow, and forms a first inlet, a second inlet, and a central exhaust plenum between the first and second inlets. High density tins are positioned within the accommodating space between the first and second inlets, and which have openings to the exhaust outlet.
US10757807B2
A printed wiring board includes a main substrate and a rising substrate. A support portion of the rising substrate is inserted into a slit in the main substrate. In a direction in which a plurality of first electrodes are aligned, a width of each of the plurality of first electrodes is larger than a width of each of a plurality of second electrodes, and the width of each of the plurality of second electrodes is arranged to fit within the width of each of the plurality of first electrodes.
US10757805B2
An electronic device may include electrical components and other components mounted within an interior of a housing. The device may have a display on a front face of the device and may have a glass layer that forms part of the housing on a rear face of the device. The glass layer may be provided with regions having different appearances. The regions may be textured, may have coatings such as thin-film interference filter coatings formed from stacks of dielectric material having alternating indices of refraction, may have metal coating layers, and/or may have ink coating layers. Textured surfaces may be formed on thin glass layers and polymer films that are coupled to the glass layer. A glass layer may be formed from a pair of coupled glass layers. The coupled layers may have one or more recesses or other structures to visually distinguish different regions of the glass layer.
US10757803B2
Disclosed herein are a method of fabricating a stretchable electrical circuit and an apparatus for fabricating a stretchable electrical circuit, wherein the method of fabricating a stretchable electrical circuit includes stretching a stretchable substrate, forming a plurality of alignment marks on a surface of the stretchable substrate, forming a first axis extending from a line connecting two alignment marks among the plurality of alignment marks, and a second axis perpendicular to the first axis, marking one point of the surface of the stretched stretchable substrate with coordinates made by the first axis and the second axis, and disposing electrical components using the coordinates.
US10757802B2
A differential transmission line and a wiring substrate are provided. The differential transmission line includes a ground layer, a dielectric layer, a first transmission line, and a second transmission line. The ground layer is formed of a metal conductor. The dielectric layer is disposed on the ground layer. The first transmission line and the second transmission line are disposed on the dielectric layer. A metal conductor removal block is distributed in at least a portion of at least one of a first projection area of the ground layer on which to project the first transmission line and a second projection area of the ground layer on which to project the second transmission line. A metal conductor is provided in a region between the first projection area and the second projection area of the ground layer.
US10757796B2
A system and method for generating X-rays are disclosed. The method may include emitting an electron beam from a cathode to a focal track of a rotating target. The method may further include deflecting the electron beam onto a first region of the focal track at a first time, and deflecting the electron beam onto a second region of the focal track at a second time. The first region of the focal track may be separated from the second region of the focal track. The method may further include generating X-rays in response to the electron beam deflected onto the first region of the focal track or onto the second region of the focal track.
US10757790B2
Apparatuses, methods and a storage medium associated with a sensor hub are disclosed herein. In embodiments, a sensor hub may include a body with a plurality of apertures disposed on the sensor hub body at substantially equal distances to each other, oriented towards a plurality of directions, and a plurality of sensors disposed inside the sensor hub body to interface respective apertures, to sense ambient conditions in the plurality of directions via the apertures. The sensor hub may further include one or more communication interfaces to transmit the sensor data or results from processing the sensor data to an external recipient. Other embodiments may be described and claimed.
US10757787B2
An LED security light with an integrated motion sensor includes a PIR motion sensing unit and an LED load integrated together to become a compact lighting device. The PIR motion sensing unit is a two-portion design with a Fresnel lens either integrating with a light diffuser or as a separate piece positioned right behind the light diffuser and with a PIR motion sensor positioned at a focal point of the Fresnel lens and encircled by LEDs, wherein the Fresnel lens collects infrared ray signals generated by a moving body and remotely converges infrared ray signals on the PIR motion sensor. A signal processing circuitry decides whether the infrared ray signals represent an intrusion in order to turn on the compact lighting device. When the compact lighting device of this art is turned on, there is no shadow effect which reduces the lumens output of the security light.
US10757775B2
Light-emitting diode (LED) driver systems that are scalable and can be used for N-color LED systems are provided. An LED system having N LED strings of different color can be efficiently driven with independently controllable constant current sources for each string from a single power source. The driver system can include a power converter having an inductor.
US10757770B2
A light source driving circuit includes a rectifier operable for rectifying a voltage from a power source and providing a rectified voltage, a power converter coupled to the rectifier and operable for receiving the rectified voltage and providing an output current, and a light source module coupled to the power converter and powered by the output current. The light source module includes a first light source having a first color, a second light source having a second color, and a current allocation unit coupled to the first light source and the second light source. The current allocation unit is operable for adjusting a current through the first light source and a current through the second light source based on the output current.
US10757760B2
An infrared heater 10 includes a heating element 40 that emits infrared radiation when heated and that is capable of absorbing infrared radiation in a predetermined reflection wavelength range, and a filter unit 50 that is disposed so as to be separated by a first space 47, which is open to an outside space, from the heating element 40. The filter unit 50 includes one or more transmission layers (a first transmission layer 51) that transmit at least a part of the infrared radiation from the heating element 40, and a reflective section (the first transmission layer 51) that reflects infrared radiation in the reflection wavelength range toward the heating element 40.
US10757758B2
The invention relates to a heating system for heating a living being, for instance, a person (2) within a vehicle (1) being preferentially a hybrid car or an electric car. The heating system comprises an infrared laser system (5, 6) for illuminating the living being with infrared laser light, thereby heating the living being. Thus, heating radiation is used, which has a high collimation and which can be focused relatively easily. The heating can therefore be confined to a certain region, in which the living being is located. The heating can even be confined to the living being or to parts of the living being only. This more focused heating allows for a reduction of the energy consumption.
US10757755B2
The present disclosure discloses a method for communication between a wearable device and a mobile terminal. The method includes the wearable device determines whether a first communications link with the mobile terminal is able to be established, when yes, the wearable device receives a notification message sent by the mobile terminal by the first communications link, when not, the wearable device determines whether a second communications link with the mobile terminal is able to be established, when yes, the wearable device receives a notification message sent by the mobile terminal by the second communications link, when not, the wearable device connects to a network server, and receives a notification message sent by the mobile terminal by the network server.
US10757751B2
Methods for operating a Base Station (BS) and a User Equipment (UE) in a wireless communication system using a primary frequency and one or more secondary frequencies, and apparatuses for the BS and UE for carry out the methods, are provided. The method for operating the BS includes determining whether to activate or deactivate at least one of the one or more secondary frequencies, and transmitting a message comprising a bitmap indicating the activation or deactivation of the at least one of the one or more secondary frequencies to the UE. The method for operating the UE includes receiving a message comprising a bitmap indicating activation or deactivation of at least one of the one or more secondary frequencies from the BS, and activating or deactivating the at least one of the one or more secondary frequencies based on the received message.
US10757749B2
In one embodiment, a method in a wireless device for radio resource control (“RRC”) connectivity includes transmitting a RRC connection request message to a network node, wherein the RRC connection request message is part of a first RRC connection protocol. The method may also include receiving a responsive message from the network node, wherein the response message is part of the first RRC connection protocol. The method may further include receiving an indication that the wireless device should suppress a RRC connection complete message that is part of the first RRC connection protocol. The method may further include determining that the RRC connection complete message should not be transmitted to the network node and suppressing the transmittal of the RRC connection complete message to the network node.
US10757744B2
A mobile device that enables a user friendly selection of a target wireless enabled device, a wireless enabled device being configured to establish a wireless link with other devices, includes an imaging unit that acquires images of the surrounding of the mobile device and a display that displays images acquired by the imaging unit. An object detection unit is provided to detect wireless enabled devices within images acquired by the imaging unit, the wireless enabled devices being configured to establish a wireless link with other devices. Further, a user interface and a wireless interface are provided to establish a wireless link to a selected wireless enabled device. The display is configured to indicate detected wireless enabled devices in images displayed on the display and the user inter-face is configured to enable a user to select a wireless enabled device indicated on the display.
US10757740B2
Method for transmitting or receiving signals in wireless communication system and apparatus therefor
A method for performing, by a terminal, a contention-based uplink transmission in a wireless communication system, according to one embodiment of the present invention, comprises the steps of: selecting any one of a plurality of codewords and any one of a plurality of demodulation reference signals (DMRS), the plurality of codewords and the plurality of DMRSs being set in a contention resource area for a contention-based uplink transmission; and transmitting, through the contention resource area, uplink data that corresponds to the selected codeword, and the selected DMRS, wherein the DMRS is transmitted in an orthogonal multiple access (OMA) scheme, the uplink data is transmitted in a non-orthogonal multiple access (NOMA) scheme, and the selected DMRS is one of the K DMRSs mapped to the selected codeword, wherein K may be an integer greater than or equal to 1, which is changed according to a DMRS collision occurring in the contention resource area.
US10757730B2
A network comprises instructions of suspending transmitting at least one first orthogonal frequency division multiplexing (OFDM) symbol in a subframe on a component carrier; and performing a clear channel assessment (CCA) operation within duration of the at least one first OFDM symbol in the subframe on the component carrier.
US10757708B2
In embodiments of battery-backed RAM for wearable devices, a mobile device, such as a mobile phone, tablet computer, or other portable device is implemented for wireless connection with a wearable device, such as a smartwatch, exercise tracking device, glasses device, or other wearable device that implements computing technology. The wearable device can store data in battery-backed RAM in the wearable device, and the mobile device can back-up the data with battery-backed RAM in the mobile device when the data is received from the wearable device. A wireless connection can be established for wireless data communication between the wearable device and the mobile device. A data manager can detect a low battery condition of the wearable device, which initiates the data being transferred from the wearable device to the mobile device via the wireless connection.
US10757699B2
The present disclosure relates to a technique of prioritizing downlink transmission. More particularly, the present disclosure relates to a technique of prioritizing Downlink transmission in a Time Division Duplex wireless communication system employing a channel sensing mechanism. A method embodiment comprises: transmitting, by an access network node of the wireless communication system, an Uplink, UL, grant to a wireless communication device, the UL grant indicating that an UL transmission is planned in one or more first subframes; and prioritizing, by the access network node, Downlink, DL, transmission in one or more second subframes over the planned UL transmission, the one or more second subframes at least partially overlapping with the one or more first subframes.
US10757692B2
The method includes: receiving, by an access point device, at least one network standard configuration request message sent by at least one terminal device, where the at least one network standard configuration request message indicates a network standard that needs to be used by the at least one terminal device; determining, by the access point device according to the network standard configuration request message sent by the at least one terminal device, a same network standard that needs to be used by all or some of the at least one terminal device, as a target network standard; and sending, by the access point device, a network standard trigger message to the all or some of the at least one terminal device, where the network standard trigger message indicates the target network standard configured by the access point device.
US10757691B2
Certain aspects of the present disclosure provide techniques for downlink retransmission of Code Block Groups (CBGs) in the event of preemption.
US10757677B2
A non-transitory computer-readable recording medium having stored therein a base station determination program for causing a computer to execute a process includes: acquiring position information on a communication terminal; assigning, based on position information on each of a plurality of base stations stored in advance in a storage and the acquired position information on the communication terminal, one or more base stations other than a base station that includes a point at which a radio wave characteristic based on longitude information changes in a time slot during which communication is to be performed, and which is provided between a position of the base station and a position of the communication terminal, as one or more base station candidates from among the plurality of base stations; and determining a base station that is to communicate with the communication terminal from among the one or more base station candidates.
US10757673B2
A method and device for a user equipment, a base station and a service center is disclosed; the UE transmits first information, then receives X1 first signals and transmits a first measurement report; first information is used to determine X1 first antenna port(s); first measurement report includes K1 piece(s) of measurement information, and each of K1 piece(s) of measurement information is for one of X1 first signals; measurement information is used to determine at least the first two of the corresponding set of time length, first antenna port, or first angle; By designing first information and first measurement report, feedback information of beam selection is used to determine generation and transmission of positioning reference signal under the condition of the base station and the UE supporting beamforming, utilizing beamforming has strong directional characteristics to improve the accuracy of UE positioning.
US10757657B2
A mobile station for use in a wireless network that operates according to the Long-Term Evolution Advanced (LTE-A) standard is configured to transmit an aperiodic sounding reference signal (SRS) to a base station in response to a triggering grant received from the base station. The bandwidth on which the mobile station transmits the aperiodic SRS depends on a type of the triggering grant. The type of the triggering grant is one of a downlink grant, an uplink multiple-input, multiple-output (MIMO) grant, and an uplink single-input, multiple-output (SIMO) grant.
US10757653B2
Mobile devices such as cellular telephones are provided that communicate with wireless networks. Cellular telephone network equipment may communicate with a cellular telephone over a data connection. The cellular telephone may have an internet protocol (IP) address that allows data to be provided to the cellular telephone over the data connection. To conserve resources and release unused IP addresses, the cellular telephone network equipment may deactivate inactive data connections after a period of inactivity. A baseband processor within a mobile device may periodically send User Datagram Protocol (UDP) keep-alive packets over the data connection to ensure that the data connection remains active. The keep-alive packets may be directed to a packet sink server or may be associated with a black hole route. An applications processor in the telephone may remain in sleep mode during keep-alive packet transmission to conserve power.
US10757652B2
A wireless receiver powers up shortly before the expected arrival of a beacon frame, and upon detection of a beacon frame from an access point the station is associated with and determination of subsequent fields of interest, including at least a TIM field, the receiver powers down. At the previously identified fields of interest, the receiver powers up and uses previously stored values to continue packet demodulation, thereafter examining the TIM field to determine whether the AP has packets to transmit to the station.
US10757642B2
Embodiments of this application provide an information transmission method, a terminal device, and a network device. The method includes: receiving, by the terminal device, indication information sent by the network device, where the indication information includes information used to indicate content of M pieces of system information; receiving, by the terminal device, the M pieces of system information sent by the network device; determining, by the terminal device, at least two pieces of system information with same content in the M pieces of system information based on the indication information.
US10757633B2
The present disclosure relates to a network node, a network control node, a wireless device and corresponding methods for optimized broadcasting of system information messages in a wireless network. The disclosure proposes a method, performed in a wireless device, of assessing system information perception capability in a wireless network that is arranged to broadcast system information on at least two frequency carriers. The method comprises receiving (S10) broadcasted system information on the at least two frequency carriers. The method also comprises determining (S12), using the received broadcasted system information, frequency carrier identity correlated information for each of the at least two frequency carriers. The method further comprises reporting (S14) receipt of the broadcasted system information on the at least two frequency carriers, wherein the report includes the frequency carrier identity correlated information.
US10757629B2
A method of performing network handover between wireless local area network devices for a mobile device connected to a voice service via a secure data tunnel to a packet data gateway of a cellular network including determining that a quality of a connection to a current wireless local area network is below a threshold value; determining that a handover target network is available; establishing connectivity with the target handover network; suppressing a connection to a base station of the cellular network; sending a new network address of the mobile device to the packet gateway using a set of credentials relating to the secure data tunnel so as to change an endpoint of the secure data tunnel to the new network address.
US10757628B2
A method for transmitting signals by a medium access control (MAC) entity of a transmission end in a wireless communication system is disclosed. The method comprises initializing a random access procedure on a secondary cell for beam failure recovery (BFR); transmitting an indication for requesting at least one suitable beam to a lower layer; if information about the at least one suitable beam is not received from the lower layer, incrementing a random access preamble transmission counter; and when the random access preamble transmission counter is less than a maximum value, retransmitting the indication for requesting the at least one suitable beam to the lower layer.
US10757622B2
In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may receive a priority list associated with preferred radio frequencies from a serving base station. In certain aspects, each radio frequency of the preferred radio frequencies associated with a first set of base station may operate on a first RAT. In certain other aspects, the apparatus may determine if the UE is able to reselect to the first RAT. In certain other aspects, the apparatus may perform a rank-based cell reselection procedure based on signal strength when the UE is unable to reselect to the first RAT.
US10757616B2
Communication network techniques may use geographic information to reduce a number of neighboring cell measurements to be taken. Such techniques may be useful, for example, in cell reselection.
US10757607B2
A method (10) of controlling utilization of a fronthaul link in a wireless communication network, the fronthaul link being configured to transport a time-domain sample representation of a carrier having a traffic load, the time-domain sample representation of the carrier being generated at a bit rate. The method comprising: obtaining (12) an indication of a traffic load of the carrier; determining (14) a new bit rate for the time-domain sample representation of the carrier, the new bit rate being dependent on the indication of the traffic load of the carrier; and generating (16) a control signal configured to cause the time-domain sample representation of the carrier to be generated at the new bit rate.
US10757605B2
A radio communication device is disclosed that transmits and receives protocol data units in a packet data convergence protocol layer located above a radio link control layer. The radio communication device includes a processor that generates a status report indicating reception status of the protocol data units in the packet data convergence protocol layer and a transmitter that transmits the status report in the packet data convergence protocol layer to a destination radio communication device. If a size of a protocol data unit that includes the status report exceeds a predetermined threshold, the processor sets the size of the protocol data unit to the predetermined threshold and the transmitter transmits the protocol data unit having the set size to the destination radio communication device.
US10757599B1
A method and system for controlling application of MU-MIMO. The disclosure provides for considering a device's block error rate (BLER) as a basis to decide whether to provide the device with MU-MIMO service. For instance, a base station could determine which of the base station's served devices each have threshold low BLER. And on at least that basis, the base station could select each such device to receive MU-MIMO service. Or faced with a choice between devices to receive MU-MIMO service, the base station could compare the devices' levels of BLER and could select the devices that have lower BLER to receive MU-MIMO service.
US10757594B2
One aspect of the present invention relates to user equipment having an uplink carrier aggregation function, comprising: a radio communication control unit configured to control radio communication with a base station; a radio positioning unit configured to perform a radio positioning function based on a radio signal received from a positioning system; and a radio positioning state reporting unit configured to report, when uplink carrier aggregation is configured, activation or deactivation of the radio positioning function to the base station.
US10757593B2
A method, computer system and computer program product for determining a probability that a particular network segment in a telephony network is responsible for poor audio quality associated with a telephone call being transmitted over the telephony network, is provided. A plurality of parameters associated with a telephone call are identified. The plurality of parameters are indicative of audio quality. A probability that a particular network segment is responsible for poor audio quality associated with the telephone call is calculated based on the plurality of parameters. The probability that a particular network segment is responsible for the poor audio quality associated with the telephone call is a function of at least one of the i) duration of the call and ii) call disconnect time relative to call answer time.
US10757582B2
A method includes measuring beam-formed reference signals transmitted by a plurality of mmWave transmission points (TPs), sending a cloud cell formation request including indicators associated with best mmWave TPs determined in accordance with the measured beam-formed reference signals, receiving a cloud cell formation request response including indicators associated with a subset of the best mmWave TPs selected by a central controller in accordance with selection information, where the subset of the best mmWave TPs includes a first mmWave transmission point (TP) serving as a master TP and a second mmWave TP serving as a slave TP, and establishing a cloud cell with mmWave TPs of the subset of the best mmWave TPs selected by the central controller, where a data connection is established with the slave TP and at least a control connection is established with the master TP.
US10757579B2
Multiple mobile cellular network (MCN) communication systems can be networked together to form a network of MCN communication systems (NOM). Each MCN communication system within the NOM can operate as an independent cellular network to provide communications between user equipment within a covered area. The MCN can be managed by a network management control center (NMCC). The NMCC can be configured generate coverage maps of the NOM and NMC system coverage areas.
US10757575B2
A positioning node (e.g., SMLC), a Radio Access Network (RAN) Node (e.g., BSS/BTS), and a wireless device (e.g., MS) are described herein which implement procedures and corresponding modified or new messages/information elements/fields to reduce the possibility of a bandit (e.g., invalid or unauthorized) wireless device from triggering the RAN Node (e.g., BSS/BTS) to generate false timing advance (TA) information associated with the wireless device and report the false TA information to the positioning node (e.g., SMLC) which leads the positioning node (e.g., SMLC) to estimate with degraded accuracy a position of the wireless device.
US10757574B1
Exemplary embodiments may use a contactless card as a secondary form of authentication in a multi-factor authentication for a secure messaging service. The recipient party of a request to initiate a messaging service session (such as a server computing device) may be programmed to use the phone number of the originating device to look up records regarding an identity of a party and their associated phone number as a primary credential and then may require an authentication credential originating from the contactless card as a secondary credential for the initiating party. In some instances, the credential originating from the contactless card is a onetime password that is valid only for a period of time. The recipient party determines whether the onetime password is valid. If both credentials are valid, a secure messaging session may be initiated with the initiating party.
US10757571B2
Disclosed herein is an Internet of things (IoT) device which is capable of defending against an attack such as hacking while strengthening security of IoT by dynamically determining whether to operate as a master device in an IoT network, and, when the master device is determined, generating, distributing, and managing private keys of other IoT devices in the IoT network.
US10757569B2
A method is disclosed, comprising obtaining, by a first apparatus, a first identifier associated with the first apparatus, wherein the first identifier is different from a second identifier associated with the first apparatus, providing, by the first apparatus, at least one message to at least one further apparatus of at least one further apparatus, wherein each of the at least one message comprises a key information of the first apparatus and is associated with the first identifier associated with the first apparatus, and determining, by the first apparatus, a session key of a communication session associated with the first apparatus and the at least one further apparatus, based on at least one message received, by the first apparatus, provided by at least one further apparatus of the at least one further apparatus, wherein each of the at least one message comprises a key information of the respective further apparatus and is associated with a first identifier associated with the respective further apparatus.
US10757565B2
Systems and methods are disclosed for triggering a long range extension mode of operation for a wireless device in a cellular communications network. In one preferred embodiment, the wireless device is a Machine Type Communication (MTC) device. In one embodiment, a node in the cellular communications network determines that the wireless device is to operate in the long range extension mode if there is difficulty in establishing communication between the wireless device and the cellular communications network. If the wireless device is to operate in the long range extension mode, the node activates one or more long range extension mechanisms with respect to the wireless device such that the wireless device operates in the long range extension mode. In this manner, the long range extension mode is selectively triggered for the wireless device.
US10757537B2
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for locating a client terminal are provided. One of the methods includes: obtaining, by an audio signal playing terminal, identification information of an object associated with the audio signal playing terminal; watermarking, by the audio signal playing terminal, a to-be-played audio signal based on the identification information to obtain an audio signal having a watermark; and playing, by the audio signal playing terminal, the audio signal having the watermark for a client terminal to collect the audio signal having the watermark and send the audio signal having the watermark or the identification information to a server to enable the server to obtain the identification information and determine a position of the object based on a correspondence between the identification information and the position of the object and thereby to determine a position of the client terminal.
US10757533B1
Techniques for motion data and wireless data for location are described, and may be implemented via a mobile device to identify frequently visited locations and to perform different tasks for the mobile device at the frequented locations. Generally, the described techniques enable a mobile device to generate precise representations of frequented locations known as “pillar locations” without relying on conventional location determination techniques. Further, specific actions can be performed when the mobile device is detected at a pillar location, such as automatically unlocking the mobile device from a locked state.
US10757532B2
There is disclosed herein a non-volatile machine-readable medium storing a program, a system and method for enabling proximity-based, peer-to-peer sharing of media in which a first device having a wireless communication surrounding the device detects other wireless devices within the region. Communication connections are formed between the wireless devices and a list of the authenticated connections is maintained. Without input from a user, media is shared between the individual devices on the authenticated connections list and a remote server, subject to permissions pre-set by the individual devices. Devices not included in the list of authenticated connections are blocked from accessing the media. Access to the media is available for a period of time, after which time access to the media is blocked for all devices.
US10757531B1
Disclosed are various embodiments for managing location-based service zones that are active during limited time periods. A notification of a trigger event relating to a location-based time zone can be received. The time the notification is received can be compared to time window that the location-based service zone is active. A notification of the trigger event is sent to a respective provider associated with the location-based service zone when the location-based service zone is active.
US10757522B2
According to an example aspect of the present invention, there is provided a method for calibrating a headphone including an amplifier with a memory and signal processing properties, the method comprising steps for determining a desired sound attributes for the headphone, and setting signal processing parameters in the amplifier in order to obtain the desired sound attributes either by measurement or based on the received input information from a user of the headphones.
US10757519B2
A technique for estimating a set of parameter values for a lumped parameter model of a loudspeaker. The technique includes determining, via a neural network model, a first set of parameter values for the LPM of the loudspeaker based on an audio input signal and a first measured response of a loudspeaker that corresponds to the audio input signal. The technique further includes generating a first LPM response based on the first set of parameter values and comparing the first LPM response to the first measured response of the loudspeaker to determine a first error value. The technique further includes generating, via the neural network model, a second set of parameter values for the LPM of the loudspeaker based on the first error value.
US10757512B2
Apparatus and methods for multi-source audio amplification and ear protection devices are provided herein. In certain configurations, an audio amplification and ear protection device includes at least one microphone that generates an ambient sound signal based on detecting ambient sound, at least one speaker, and an electrical system that controls sound outputted by the at least one speaker based on amplifying the ambient sound signal and a secondary sound source signal. The electrical system receives a first user-controlled volume signal that is operable to control an amount of amplification provided to the ambient sound signal, and a second user-controlled volume signal that is operable to control an amount of amplification provided to the secondary sound source signal.
US10757491B1
Embodiments are directed to a wearable audio device, such as an earbud. The earbud may be configured to detect input using various sensors and structures. For example, the earbud may be configured to detect gestures, physical manipulations, and so forth performed along or on the earbud. In response to the detected inputs, the earbud may be configured to change various outputs, such as an audio output or a haptic output of the device. The earbud may also include a microphone to register voice commands. In some cases, the microphone may be used to control the earbud using the registered voice command in response to one or more detected gestures or physical manipulations.
US10757488B2
A vast contiguous network comprises a large number of three-stage networks, each constituent three-stage network interconnecting a group of access nodes to a group of distributors. The three-stage networks are mutually fused where each pair of three-stage networks shares a respective distributor so that each distributor of the entire network is common in exactly two three-stage networks. Consequently, each access node has multiple parallel paths, each traversing one distributor, to each access node of a same access group and a path traversing one distributor, in addition to numerous compound paths, to each access node of a different access group. Each access node of the contiguous network has a cyclic time-limited dedicated dual control path to each distributor of a respective distributor group as well as a dedicated end-to-end control path, configured as a reserved time-limited path or a contention-free path, to each other access node of the contiguous network.
US10757485B2
A method for controlling vehicle sensor data acquisition using a vehicular communication network includes, receiving a global time signal at the first vehicle and at the second vehicle. The first vehicle synchronizes a local clock signal of the first vehicle with the global time signal, and the second vehicle synchronizes a local clock signal of the second vehicle with the global time signal. Further, the method includes determining a capture interval that minimizes a time between actuation of a sensor of the first vehicle and actuation of a sensor of the second vehicle. The method includes actuating, according to the capture interval, the sensor of the first vehicle and the sensor of the second vehicle. The first vehicle transmits to the second vehicle the sensor data, and the second vehicle transmits to the first vehicle the sensor data.
US10757483B2
Embodiments provide methods and devices for providing object information associated with a media program. Embodiments include identifying an object of interest in an image of a frame of the media program; inserting an indicator into the image of the frame to identify the object of interest; generating a video clip associated with the identified object based on a portion of the media program; constructing an information page containing information regarding the object of interest, wherein the information page comprises a window for displaying the video clip; and transmitting the information page, including the video clip, to the user device.
US10757474B2
A system, method and apparatus for protecting a media program having a plurality of frames is disclosed. In one embodiment, the method comprises receiving an encrypted plurality of compressed frames in a client device, wherein at least a first portion of the plurality of frames is corrupted before encryption according to one or more corruption operations; decrypting the plurality of compressed frames, decompressing the plurality of compressed frames to recover the plurality of frames, including the first portion of frames corrupted according to the one or more corruption operations, storing the plurality of frames in a frame buffer, extracting the stored plurality of frames from the frame buffer for processing by a graphics processing unit of the client device, at least substantially decorrupting at least some of the corrupted plurality of frames according to one or more decorruption operations in the graphics processing unit, and providing the plurality of frames including the decorrupted plurality of frames for display.
US10757473B2
The present invention relates to a system and method of inserting a secondary stream of digital frames into a primary stream of digital frames without transcoding any of the streams, where the primary stream is encoded according to a first format and the secondary stream is encoded according to a second format where each frame is independent of a succeeding frame. The approach comprises receiving a requested splice-out point in the primary stream; determining an optimal splice-out point in the primary stream in dependence upon the requested splice-out point; receiving a requested splice-in point in the primary stream; determining an optimal splice-in point in the primary stream in dependence upon the requested splice-out point; and replacing the section of the primary stream between the optimal splice-out point and the optimal splice-in point with the secondary stream.
US10757467B1
A system for synchronized streaming of media includes a memory and a processor. The processor is operable to establish connections with user applications executing on a plurality of user devices. The processor is further operable to identify a list of user tracks associated with one of the plurality of users stored in the memory. The processor is further operable to stream tracks from the list of user tracks to each of the plurality of user applications synchronously such that each of the plurality of user applications plays the same tracks at approximately the same time. The processor is further operable to receive at least one comment from one of the computing devices. The processors is further operable to send the at least one comment to a remainder of the plurality of computing devices for display through the user applications.
US10757464B1
Providing a conditional access system (CAS) to a set-top box is described. An example method includes encapsulating a CAS application in a NCAS (Next CAS) container, and objects associated with the CAS application are executed in the NCAS container. Resources for the CAS application and other applications running on the set-top box are pre-allocated so that each application has a pre-fixed resource allocation upon startup of the set-top box. An execution of the CAS application is validated using a linked chain of trust.
US10757462B2
A programmable and universal video serving platform enabling digital ads to be inserted into linear television cable programming feeds. A linear programming feed includes a cue message that indicates a spot for local ad insertion into the programming feed. Detection of the cue message triggers the generation of a VAST protocol ad request from the video serving platform to a digital ad server, the request including programmable fields that are configured to obtain data to generate standard and custom VAST tag information, including audience impression information and distribution platform information as needed. The digital ad server delivers a VAST response back to the video serving platform identifying a digital ad for insertion, and the video serving platform enables playout of the selected digital ad during a designated insertion spot in the programming feed.
US10757460B2
A distribution system and reception apparatus, and methods thereof, are provided for broadcasting and receiving a plurality of non-backwards-compatible services. The broadcasting method includes receiving, by a first service provider, a plurality of first services, which include a first service from each of the first and second service providers. The first service provider generates a first broadcast multiplex, including the plurality of first services, and broadcasts the first broadcast multiplex on a first broadcast channel allocated to the first service provider. A second service provider receives a plurality of second services, which include a second service from each of the first and second service providers. The second service provider generates a second broadcast multiplex, including the plurality of second services, and broadcasts the second broadcast multiplex on a second broadcast channel allocated to the second service provider.
US10757457B2
A method includes receiving media data corresponding to a media content item. The method includes analyzing the media data to determine characteristics of the media content item based on first visual information of the media content item. The method includes analyzing the characteristics of the media content item based on a media popularity data structure to generate a prediction of whether the media content item is likely to exceed a popularity threshold within a particular period of time. The method further includes determining a location to store the media data based on the prediction.
US10757440B2
A system includes motion vector prediction circuitry that generates motion vectors for pixel groups and pixel subgroups within the pixel groups. For a current pixel group within the currently processed picture, the motion vector prediction circuitry selects a target reference picture. Without first translating the current pixel group in accord with an offset vector, the motion vector prediction circuitry initiates generation of a default motion vector for the current pixel group. Responsive to the selected target reference picture, the motion vector prediction circuitry generates the offset vector. The motion vector prediction circuitry translates the current pixel group in accord with offset vector and determines motion vectors for pixel subgroups of the current pixel group based on the translated position of the current pixel group.
US10757433B2
A method of inserting additional data into a moving image stream, according to some embodiments of the present invention, includes receiving a first coded bitstream, electing a first picture PA into which additional data is to be inserted from the first coded bitstream, generating a first picture PA′ by inserting the additional data into the selected first picture PA, selecting a second picture PB directly referring to the first picture PA, generating a second picture PB′ by transforming and coding the selected second picture PB in a manner that decoding the second picture PB′ obtains the second picture PB with reference to the first picture PA′ and generating a data sequence based on the first picture PA′ and the second picture PB.
US10757431B2
The present invention relates to an apparatus for processing a video, comprising: a video central processing unit which communicates with a host, receives a bitstream and parses header information; and a free scan module which generates free scan information by a free scan of a video bitstream inputted from the host according to the control of the video central processing unit, wherein the video central processing unit rearranges the bitstream on the basis of the header information and the free scan information and performs task scheduling so as to perform parallel decoding of the rearranged bitstream by a predetermined unit.
US10757429B2
In a method of transcoding of a video bitstream by a transcoder arrangement, performing the steps of receiving (S10) a video bitstream with a predetermined input video format, receiving (S20) side information related to the video bitstream, the side information comprising at least one of mode or motion or in-loop filter information relating to at least one other predetermined video format for the video bitstream. Further, performing the steps of decoding (S40) the received side information to generate transcoding guiding information, and encoding (S50) a representation of the received video bitstream based at least on the generated transcoding guiding information, to provide a transcoded video bitstream with a predetermined output video format.
US10757423B2
Apparatus and methods for encoding panoramic content, such as by a wide field of view and large image size. In one implementation, a panoramic image may be mapped to a cube, equirectangular or any other projection e.g., icosahedron or octahedron. Projection may be selected adaptively based on evaluation of the panoramic content. Content evaluation may include obtaining rate distortion cost metric for a given projection configuration including projection type, projection arrangement, and projection orientation. Projection configuration with the lowest cost may be selected as target projection for encoding content. As content composition changes (e.g., object motion, texture presence and/or location) projection may be adaptively selected to match changes in the content. Adaptive content selection methodology may provide for a lower encoded bitrate for a given encoded quality and/or higher quality for a given bitrate.
US10757422B2
A video image encoding device, in a first mode, variable-length-encodes a residual coefficient to generate a coefficient code string, outputs the coefficient code string and the header information in a state in which the header information is associated with the coefficient code string, in a second mode, directly uses a differential image as a coefficient code string without variable-length-encoding the differential image, and outputs the coefficient code string and the header information in a state in which the header information is associated with the coefficient code string.
US10757403B2
Methods and apparatus are disclosed to determine a power state of a device. An example apparatus includes a chart generator to determine respective counts for a plurality of measurements during a calibration period, the measurements indicative of an amount of power drawn by the device, the counts indicating respective numbers of times the respective measurements were detected. The example apparatus also includes a calculator to identify a first threshold based on at least one of the counts, and determine a second threshold. The example apparatus also includes a comparator to compare a measurement to the first threshold and to the second threshold, and a state detector to store an indication that the device is in an indeterminate state if the measurement is greater than the first threshold and less than the second threshold.
US10757402B2
Cameras for use in a video surveillance system that is controlled by a video management system (VMS) may have a variety of operating characteristics and capabilities. For a VMS to communicate effectively with each camera, a file must be created for use by the VMS to that specifies how to connect with and operate the camera according to the camera's available and functioning capabilities. The verification of the camera's available/functioning capabilities and the creation of the file is a resource-consuming process known as certification. Disclosed herein are systems and methods that automate the certification process to make certifying cameras more efficient and cost effective.
US10757382B2
Provided are a projection apparatus and an interface apparatus that have a small size and low power consumption and can perform high-resolution multicolor display, without color breakup. The projection apparatus includes a light source emitting laser beams of a plurality of colors, a modulation means that has a phase-modulation-type modulation element including display regions corresponding to each color of the laser beams of the plurality of colors emitted from the light source and modulates incident laser beams, an unnecessary component removal means that removes the unnecessary components, which are generated by the modulation of laser beams of other colors mixed in the display regions corresponding to the laser beams of the plurality of colors, from the laser beams modulated by the modulation means using wavelength selection; and a projection means that projects light from which the unnecessary components have been removed by the unnecessary component removal means.
US10757380B2
To automatically select a video of a location matching a hobby or a taste of a passenger, and display the video in a vehicle interior. A display control device includes: an acquisition unit configured to acquire passenger information of a mobile object; a specification unit configured to specify a location suitable for a hobby or a taste of a passenger on the basis of the passenger information; and a control unit configured to control a video displayed in the mobile object on the basis of the specified location. For example, the acquisition unit acquires at least one of an image accumulated in the information terminal or history information of processing executed by the information terminal, as the passenger information, and the specification unit specifies the location on the basis of an analysis result of the image or the history information.
US10757373B2
The present disclosure relates to a method of providing at least one image of at least one real object captured by at least one scene camera of a plurality of scene cameras mounted on a vehicle. The method includes: providing camera poses of respective scene cameras of the plurality of scene cameras relative to a reference coordinate system associated with the vehicle, providing user attention data related to a user captured by an information capturing device, providing at least one attention direction relative to the reference coordinate system from the user attention data, determining at least one of the scene cameras among the plurality of scene cameras according to the at least one attention direction and the respective camera pose of the at least one of the scene cameras, and providing at least one image of at least one real object captured by the at least one of the scene cameras.
US10757367B1
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for enhanced video conference management. In some implementations, a media stream is received from each of multiple endpoint devices over a communication network. A video conference session among the endpoint devices is managed such that at least one or more of the media streams are transmitted over the communication network for display by the endpoint devices. A plurality of audio and/or video characteristics from the media stream from a particular endpoint device of the multiple endpoint devices are measured. Based on the audio and/or video characteristics, a collaboration factor score is determined for the particular endpoint device for each of a plurality of collaboration factors. The video conference of the endpoint devices by performing a video conference management action selected based on the collaboration factor scores.
US10757356B2
Provided are a comparison device that may minimize an influence of banding noise by offsetting the banding noise, and a CMOS image sensor including the comparison device. The comparison device may include a comparison circuit configured to compare a pixel signal and a ramp signal with each other and output a comparison signal, a banding noise adjustment circuit coupled to the comparison circuit to adjust electrical characteristic values of the comparison circuit, a banding value generation circuit coupled to the banding noise adjustment circuit to provide the banding noise adjustment circuit with a banding value generated based on a setting code value, and a banding noise reduction circuit coupled to the banding noise adjustment circuit and configured to reduce the banding noise of the comparison circuit by adjusting electrical characteristic values of the comparison circuit.
US10757350B2
A solid-state image pickup device and an electronic apparatus that enable the performance of a logarithmic sensor in a solar-cell mode to improve. After Signal (S) is read, a P-phase signal (N) is read in a conducted state in which RST is ON, and a P-phase signal (N′) is read in a non-conducted state in which the RST is OFF. Thus, in a case where sufficient incident light illuminance is provided (Bright), S-N being the difference with respect to the P phase acquired in the conducted state in which the RST is ON, is selected and output. In a case where capacitance is insufficiently charged in a low-illuminance condition in which the incident light is less in amount (Dark), S-N′ being the difference with respect to the P phase acquired in the conducted state in which the RST is OFF, is selected and output.
US10757329B2
A power management module for managing power supply from a power sourcing equipment item to an associated apparatus, which includes a connexion interface suitable for connecting the power management module to the associated apparatus for estimating a power that the power management module is able to supply via the connexion interface, negotiating, based on the power estimated by the means for estimating power, the start-up of the associated apparatus in a power class, the means for negotiating comprising means for supplying power via the connexion interface, determining an updated power that the power management module is able to supply, when power is supplied to the associated apparatus by said means for supplying power, and re-negotiating the start-up of the associated apparatus based on the determined updated power.
US10757320B2
Example embodiments relate to multiple operating modes to expand dynamic range. An example embodiment includes a camera system. The camera system may include a first image sensor having a first dynamic range corresponding to a first range of luminance levels in a scene. The system may also include a second image sensor having a second dynamic range corresponding to a second range of luminance levels in the scene. The camera system may further include a processor coupled to the first image sensor and the second image sensor. The processor may be configured to execute instructions to identify objects of a first type in a first image of the scene captured by the first image sensor and identify objects of a second object type in a second image of the scene captured by the second image sensor.
US10757283B2
The information processing apparatus according to an embodiment of the present invention includes a power factor correction (PFC) circuit, an interface capable of connecting an optional device, and a power controller capable of turning off the PFC circuit. The power controller does not turn off the PFC circuit while a predetermined optional device is connected to the interface.
US10757269B2
An image forming system includes an image forming apparatus configured to form an image on a recording medium and an output device configured to output information for a user. The image forming system further includes circuitry configured to acquire, from a reading device read data of the image on the recording medium; calculate a correction value of an image density of the read image; cause the image forming apparatus to form, on a recording medium, a corrected image based on the correction value; and acquire, from the reading device, read data of the corrected image; and cause the output device to output report information representing a relation between a density variation value of the corrected image and a threshold of the density variation value.
US10757265B2
Disclosed is a multi-mode communication notification system and method for improving communication between an inmate and a third party by enabling a third party to send a web-initiated contact request for a specific inmate and further allowing the inmate to check his/her contact requests or be automatically notified of contact requests. Additionally, the system electronically notifies the third party when the specific inmate has been notified of the contact request. Further, the system notifies the third party if they have missed a call from the specific inmate.
US10757262B1
Techniques for decisioning behavioral pairing in a task assignment system are disclosed. In one particular embodiment, the techniques may be realized as a method for decisioning behavioral pairing in a task assignment system comprising: determining, by at least one computer processor communicatively coupled to and configured to operate in the task assignment system, a plurality of possible task-agent pairings among at least one task waiting for assignment and at least one agent available for assignment; and selecting, by the least one computer processor for assignment in the task assignment system, a first task-agent pairing of the plurality of possible task-agent pairings based at least in part on a first offer set to be offered by the agent or a first compensation to be received by the agent.
US10757242B2
The present invention is to provide a computer system, and a method and a program for setting that are capable to easily change the setting of a terminal device in order to improve the convenience. The computer system, in which a setting terminal remotely inputs the setting of a terminal to be set if the setting screen or the screen transition of the setting terminal is different from that of the terminal to be set, receives only a screen view for the setting method of the setting terminal without receiving an input of the setting of the setting terminal to receive an input of the setting for the terminal to be set by the setting method of the setting terminal, acquires the terminal type ID of the terminal to be set, and transmits a setting command associated with the setting for the terminal to be set that is viewed by the setting method of the setting terminal to the terminal to be set, based on the terminal type ID.
US10757238B1
A mobile phone attachment allows a mobile phone to be recovered if dropped in water by inflating an air bag in the attachment whenever the mobile phone is dropped in water.
US10757228B1
Patient care devices, such as person support apparatuses and thermal control units, include multiple internal network nodes. A controller is associated with each node and at least one of the controllers is adapted to process a message received from another node, convert the message from a first communication protocol to a different communication protocol, and forward the message to yet another node using the different communication protocol. One or more of the controllers may also or alternatively reformulate a packet received in a first format from a first node and forward the reformulated packet to another node. One or more controllers may also send messages over a common data link layer wherein some of the messages are formatted according to different message protocols. Some controllers may utilize real time operating systems while others may not.
US10757226B2
Embodiments of the present invention include a portable medical device with an integrated web server. The portable medical device is configured to establish a communication session with a user device. The integrated web server is configured to load software onto the user computing device for exchanging data with the portable medical device.
US10757223B2
A processor of a client device attempts to load a service using a first application that is pre-configured to communicate with a provider of the service during an initial loading of the first application. The processor determines that the first application has failed to load the service and responsively re-attempts to load the service using the first application. In response to determining that the first application has again failed to load the service during the re-attempt, the processor launches a second application that is not pre-configured to communicate with the provider during an initial loading of the second application. The processor retrieves, using the second application, from the provider, parameters for loading the service, and loads the service, using the second application, based on the parameters.
US10757222B2
A system solution offers a Business Entity an automatically generated set of User Interfaces to run on a plurality of Client Devices of different characteristics in terms of operating system, hardware, and look and feel, and yet provide the same user experience. A User Interface that offers a user experience on a Reference Client Device is automatically translated to offer the same user experience on a plurality of Client Device having different characteristics from the Reference Client Device. The objects displayed in the User Interface for the Reference Client Device are placed on a Translation Grid that is generated and superimposed on the User Interface. A Client Translator and Generator translates the User Interface from the Reference Client to the plurality of Client Devices using the Translation Grid and a set of Translation Rules. A measurement of the automatic translation process identifies optimal and sub-optimal translation for each Client Device.
US10757209B2
Methods, apparatus, systems, and articles of manufacture to monitor mobile Internet usage are disclosed. Example apparatus disclosed herein to monitor application usage associated with a device include a request analyzer to detect a burst of logged requests based on respective timestamps included in the logged requests, the logged requests obtained from a proxy server in communication with the device. The request analyzer is also to differentiate between foreground requests and background requests included in the burst of logged requests based on the respective timestamps. Disclosed example apparatus further include a duration calculator to determine a presentation duration for a first application executed by the device based on at least a subset of the foreground requests identified in the burst of logged requests.
US10757206B2
A computing system, computer-implemented method, and computer program product are provided for facilitating behavior based notifications concerning multiparty communication threads. According to an implementation, the computer-implemented method may include defining a rules set associated with a user for participation in a multiparty communication thread. The method may also include evaluating a plurality of communications associated with the multiparty communication thread. The method may also include determining when a given communication associated with the multiparty communication thread satisfies one or more of the rules included within the rules set. The method may further include delivering the given communication based upon, at least in part, a determining that the given communication satisfies the one or more rules.
US10757195B2
A system, method, and computer program product for allowing network enabled devices to interconnect via auto-discovery and manual discovery. The interconnections are made via a communication cloud, which is a resource on a server that acts as a transmission channel between authorized devices. The protocol includes a Communication Cloud Assignment that defines a process for designating a device to a cloud. Once a device is connected to a cloud, it uses a Service Discovery/Delivery Protocol to request and/or advertise its services to other devices on the cloud. Devices with appropriate criteria such as the same IP address, subnet, service protocol etc. will be placed on the same cloud; thus, those devices will automatically discover each other and their services. A device may be manually directed from its originating cloud to another cloud when a special code is entered.
US10757183B2
A method for communication includes receiving in a computer system a request from a peer computer system. Upon finding that the computer system is currently not ready to process the request, a Negative Acknowledgement (NAK) message is sent from the computer system to the peer computer system, at a sending time that is derived from a time at which the computer system is ready to process the request.
US10757180B2
Workload processing is facilitated in a data processing environment including a sender system, a load balancer and a plurality of target resources. The sender system sends workloads to the load balancer, and the load balancer distributes the workloads to the plurality of target resources for processing. Facilitating workload processing includes receiving, by the load balancer, sender status-related information which is indicative of a workload capacity issue from the sender system's view related, at least in part, to the sending of the workloads to the load balancer. The load balancer distributes one or more workloads of the sender system to one or more target resources of the plurality of target resources in a manner based, at least in part, upon the received sender status-related information.
US10757179B2
Provisioning virtual machines can include receiving a first request from an administrator or a first client device associated with a user, the request comprising information related to provisioning one of a plurality of virtual machines, and wherein the first request comprises a first location of the first client device. In response a first association is created between a first virtual machine, from among the plurality of virtual machines, and the first location and the user; and a second association is created between a hostname and the first virtual machine. The first and second associations can then be stored.
US10757178B2
Aspects automatically provisioning of cloud resources for ETL job execution as a function of optimizer output data. Access paths identify overall cost and individual step operator costs and statistics relative to cloud resources for executing an SQL commands against a relational database. In one aspect operator steps having high step costs are identified and amounts, types or speeds of a cloud resources associated with the step are adjusted to thereby reduce the step cost and the access path overall cost. In another aspect SQL text descriptors and step costs and function statistics are compared to knowledge base criteria for matches to criteria associated inefficient configurations cloud resources for revision to improve corresponding operation efficiency. In another aspect usages of cloud resources by operator steps are monitored and logged and compared to historic data of similar steps to determine under or over-utilization of resources.
US10757167B2
Techniques to measure consumption of content pages comprising a plurality of distinct content assets are disclosed. In various embodiments, content consumption signal data gathered by a plurality of clients, the content consumption signal data reflecting for at least a subset of content pages user engagement by content asset comprising the content page, is received. The received content consumption signal data and content attribute data associated with each respective content page are used to compute for each content page a content consumption metric reflecting an amount of content determined to have been consumed.
US10757155B2
The method comprising performing by a server following steps: receiving a stream of data from a first client of a media session; requesting to a load balancer which routing device the server has to use to forward the received stream to a plurality of other clients of the media session; setting a first parameter of the first routing device to a first value, and a second parameter to a second value; receiving a request to receive said received stream from a second client of the media session; and checking whether the first routing device is valid, wherein the server forwarding the received stream to the second client through the first routing device if the first routing device being valid and also decreasing the first parameter by one, or the server requesting a second routing device to be used to the load balancer and further performing the setting of the first and second parameters for the second routing device.
US10757149B2
Embodiments described herein provide usage authorization control for group communications. In one embodiment, a network element identifies a group communication for an end user of User Equipment (UE), and identifies a group ID for the group communication. The network element retrieves a user profile of the end user from a Home Subscriber Server (HSS), and determines from the user profile and the group ID whether the end user is a member of the group. The network element provides, on the condition that the end user is a member of the group, the group ID to the HSS and receives group usage rules for the group from the HSS. The network element allows the group communication on the condition that the group communication is permitted by one or more of the group usage rules.
US10757145B2
A method for establishing a web communication between a web browser running on a first terminal and a web browser running on a second terminal, distinct from a communication via a web browser being previously established between the first and second terminals. Following detection, by the first terminal, of a user interaction requesting establishment of a web communication with the second terminal, the first terminal creates a session identifier including at least one identifier of the first terminal, and generates a URL address including the created session identifier. The URL address makes it possible to access a web page to establish the requested web communication, via a server. The URL address is inserted into a message sent to the second terminal, which triggers opening by the browser of the first terminal of a web page downloaded from the server based on the URL address.
US10757134B1
According to one embodiment, a computerized method is directed to neutralizing callback malware. This method involves intercepting a message directed to an endpoint device, where the message is in response to a callback message sent from callback malware operating on the endpoint device. Thereafter, a first portion of information within the message is substituted with a second portion of information. The second portion of information includes code that is configured to overwrite at least a portion of the callback malware and cause the callback malware to become inoperable or mitigate its operability.
US10757125B2
An anomaly detection method includes generating second data by adding normal noise to first data; generating third data by adding abnormal noise to the first data; inputting the first data, the second data, and the third data to a neural network; calculating a first normal score, a second normal score, and a third normal score; calculating a third difference based on a first difference and a second difference, the first difference being based on a difference between the first normal score and the second normal score, the second difference being based on a difference between the first normal score and the third normal score; changing the neural network so that the third difference becomes smallest; inputting, to the changed neural network, fourth data that is unknown in terms of whether the fourth data is normal or abnormal; and determining whether the fourth data is normal or abnormal.
US10757115B2
In some implementations, a method includes receiving, by a malware detection system, a request for a certification user interface element for a file to be served in an Internet resource, wherein the file is a file that has previously been classified as not containing malware by the malware detection system, and wherein the certification user interface element certifies that the file has been classified by the malware detection system as not containing malware, determining, based on the request, that the file is available for download from an Internet resource, and storing data that identifies the Internet resource as a location where a malware-free file is available for download.
US10757110B2
A computing system for generating allowed lists of applications for machines is provided. The system, for each machine, identifies a set of executed applications that were executed by that machine. The system then clusters the machines based on similarity between the sets of executed applications so that machines with similar sets are in the same cluster. The system then, for each cluster of machines, creates an allowed list of applications for the cluster that includes the applications in the sets of executed applications of the machines of the cluster. An allowed list for a cluster indicates that only applications in the allowed list are allowed to be executed by a machine in the cluster. The system then distributes the allowed list for a cluster to the machines of that cluster so that the machines execute only applications in the allowed list for their cluster.
US10757106B2
Embodiments of the present disclosure provide a resource access control method performed by a computing device. The computing device pre-stores an association relationship between tag information and a group resource and an association relationship between the tag information and access permission, respectively. After receiving a group resource access instruction, the group resource access instruction indicating a group resource to which a user requests access, the computing device obtains tag information granted to the user from the tag information associated with the group resource and then obtains access permission associated with the tag information based on the tag information granted to the user. Finally, the computing device compares the access permission with resource permission of the group resource, and permitting or rejecting, based on a comparison result, a group resource access requested by the user.
US10757095B1
A method of replicating a UNIX password from a source computer to a delimited set of target computers performed by an application executing on a computer system. The method comprises receiving an identity of a source computer, determining a date of a UNIX password associated with a user identity configured on the source computer, determining that the UNIX password associated with the user identity configured on the source computer is less than a predefined number of days old, receiving identities of a plurality of target computers, reading an encrypted UNIX password associated with the user identity from the source computer, and, for each of the target computers, writing the encrypted UNIX password into an entry associated to the user identity in a password file on the target computer.
US10757093B1
Described herein are systems, methods, and software to enhance incident response in an information technology (IT) environment. In one example, an incident service identifies a course of action to respond to an incident in the IT environment. The incident service further identifies a particular step in the course of action associated with a credential requirement based on traits associated with the particular step, and generates a credential request to obtain credentials to support the credential requirement.
US10757092B2
Disclosed are various embodiments for controlling access to personal data of a user. Content can be requested from a network site using an authentication token. A determination can be made that the network site requires personal data. A portion of the personal data can be received from a personal data service. The personal data can be sent to the network site. The network site can send content including the personal data. The content can be rendered for presentation.
US10757088B2
Systems, computer program products and methods implementing YARN service protection are described. A reverse proxy in a cluster of computers in a distributed computing system can intercept a request to access a YARN service. The request can be associated with requester credentials. The reverse proxy determines that the request includes a REST API call. The reverse proxy determines, based on authentication configuration information, that the call needs to be authenticated. The reverse proxy authenticates the call based on the requester credentials using an authentication mechanism specified in the configuration information. Upon successful authentication of the call, the reverse proxy makes authorization checks based on specified configuration information. If the authorization checks pass, the reverse proxy forwards the request to a server that provides the YARN service in the cluster. If the authentication or authorization checks fail, the reverse proxy denies the request.
US10757070B2
A request is received at a local domain name system server (LDNS) from a client application to resolve a domain name. Responsive to the request a WHOIS information corresponding to the domain name is obtained, using which an age of registration of the domain name and a first weighted value based on the age are computed at the LDNS. A host associated with the domain name is accessed to determine whether a type of a service is configured at the host. A second weighted value is computed based on the configuration of the type of the service. A weighted score is computed using the first weighted value and the second weighted value. An action is selected according to the weighted score. The action is applied to a network component in a network where the client application is executing, to control a manner in which the client application communicates with the host.
US10757068B2
Systems, methods, apparatuses, and software for operating content delivery networks are provided herein. In one example, a method of operating a domain name translation node in a first point-of-presence of a content delivery network is presented. The method includes receiving a translation message issued by an end user device for translation of a domain name into a content network address, and processing the translation message to identify a network address of a node that transferred the translation message. The method also includes selecting the content network address based at least in part on correlations between network addresses and performance factors to direct the end user device to a target cache node at a point-of-presence different than the point-of-presence of the domain name translation node, and transferring a response message indicating the content network address which directs the end user device to the target cache node at the second point-of-presence.
US10757067B2
A method and apparatus for delivering requested content over a network is described. The method includes receiving, by a first network node, a request from a second network node for the requested content, the request comprising an IPv6 address associated with the requested content. A longest prefix match is then performed between the IPv6 address associated with the requested content and IPv6 addresses associated with content available at the first network node. In the event that the longest prefix match does not result in an exact match between the IPv6 address associated with the requested content and any of the IPv6 addresses associated with content available at the first network node, the request is routed towards a content variant suitable for transcoding to the requested content, the content variant being stored at the first network node.
US10757061B1
Described is a system for automated event summarization. A multi-layer network representing a multimodal data set is generated, where nodes within a given layer represent information tokens in a given modality. A topically diverse set of nodes is ranked and selected from each layer to represent temporal event highlights. Temporal event highlights are linked into storylines. Using the storylines, the system monitors a progression of an event or opinions regarding a topic. A temporal summary of the progression of the event or the opinions regarding the topic is generated.
US10757057B2
Technologies are generally described for providing a system to facilitate efficient management and prioritization of conversations, such as emails, in a communication application. Conversations may be prioritized according to user preferences, and an inbox may be rearranged to display important conversations in a user defined order. Conversations may also be associated together so that they may appear together and flow together in the inbox. Additionally, the system may enable a user to delay display of a conversation until a later time based on various criteria such as location, time, and client device. A user may also move important emails to the top of an inbox for prominent display. The system may perform the actions automatically based on observed user behavior. Furthermore, the system may enable touch interactions for interacting with and managing the conversations, and quick controls may be provided for executing commands to perform actions associated with the conversations.
US10757056B2
Systems and methods are provided for determining a presence of an electronic message recipient based on an attribute of the electronic message, such as the content and/or context of the electronic message. The systems and methods can include acquiring, at a server, an electronic message from a sender, and determining an attribute of the electronic message. Based on the determined attribute, the server assigns an urgency level to the electronic message, which corresponds to a response time period. The server then monitors the recipient's device for a response to the electronic message, and to collect monitoring data about activity performed by the recipient on the device, or the environment surrounding the device. If the recipient does not respond within the response time period the server informs the sender a presence status of the recipient based on the monitoring data.
US10757039B2
Apparatuses, methods and storage medium associated with routing data in a switch are provided. In embodiments, the switch may include route lookup circuitry determine a first set of output ports that are available to send a data packet to a destination node. The lookup circuitry may further select, based on respective congestion levels associated with the first set of output ports, a plurality of output ports for a second set of output ports from the first set of output ports. An input queue of the switch may buffer the data packet and route information associated with the second set of output ports. The switch may further include route selection circuitry to select a destination output port from the second set of output ports, based on updated congestion levels associated with the output ports of the second set of output ports. Other embodiments may be described and/or claimed.
US10757032B2
An originating User Services Platform (USP) endpoint segments a payload representing a USP message into smaller segments (also referred to as “fragments” or “chunks”) for transmission of the payload through intermediate proxies having different message size constraints. Upon receipt, a receiving USP endpoint reassembles the smaller segments to recover the payload representing the USP message.
US10757020B2
In one embodiment, a non-transitory computer-readable media is provided storing computer instructions that, when executed by one or more processors of a first node in a network, cause the first node to: receive an Internet Protocol (IP) packet that includes a first identifier and further includes an outside-scope second identifier that, for the first node, identifies a first region that does not include the first node and that is communicatively coupled to the first node via a second node; select, based on the outside-scope second identifier and based on at least one of a policy, a metric, or a routing table, an outgoing network interface included in at least one path segment of a plurality of path segments that communicatively couple the first node and at least one other node communicatively coupled to the first region, the plurality of path segments including at least one multi-hop path segment; and forward, via the outgoing network interface and to the second node, data received in the IP packet.
US10757019B2
Systems and methods for supporting dual-port virtual router in a high performance computing environment. In accordance with an embodiment, a dual port router abstraction can provide a simple way for enabling subnet-to-subnet router functionality to be defined based on a switch hardware implementation. A virtual dual-port router can logically be connected outside a corresponding switch port. This virtual dual-port router can provide an InfiniBand specification compliant view to a standard management entity, such as a Subnet Manager. In accordance with an embodiment, a dual-ported router model implies that different subnets can be connected in a way where each subnet fully controls the forwarding of packets as well as address mappings in the ingress path to the subnet.
US10757007B1
Techniques and apparatus for providing payment-based transmission processes are described. In one embodiment, for example, a network node may include a storage device, and logic, at least a portion of the logic implemented in circuitry coupled to the storage device. The logic may operate to provide a routing query to transmit information over a network, the routing query comprising at least one destination node for the information and a transmission value, receive at least one bid from at least one bidding node in response to the routing query, determine a path through the network to transmit the information anonymously based on the at least one bid that corresponds to the transmission value, and transmit the information at least partially anonymously via the path within a network packet encrypted in a number of layers of encryption corresponding to a number of intermediary nodes in the path. Other embodiments are described.
US10757006B1
In one example, a method includes by a Software Defined Networking (SDN) controller, receiving one or more virtual routes to virtual interfaces from a first virtual router agent managed by the SDN controller, the one or more virtual routes received via a messaging protocol session between the SDN controller and the first virtual router agent; storing, by the SDN controller, the one or more virtual routes to a data structure; in response to determining the messaging protocol session has closed, marking, by the SDN controller, the one or more virtual routes in the data structure as stale without deleting the one or more virtual routes from the data structure and without withdrawing the virtual routes from routing protocol peers of the SDN controller; and subsequent to marking the one or more virtual routes as stale, sending, by the SDN controller, the one or more virtual routes to a second virtual router agent.
US10756985B2
The present disclosure provides an improved approach to implement a management infrastructure for computing environments. The user interfaces for local management nodes are cached at a central management node. The cached copies of the local node UIs can then be executed as if the user was actually operating from the local node.
US10756984B2
A method for managing VLAN configurations on a network device includes connecting, by a client, to the network device. The method then includes presenting, by the client, a graphical user interface of the network device to a user of the client. The graphical user interface comprises a first area displaying a plurality of ports of the network device and a second area displaying a configuration interface. The configuration interface enables the user to make a VLAN assignment for each of the plurality of ports. Both the first area and the second area are displayed on one page in the graphical user interface. The method then includes accepting, through the graphical user interface, user instructions for making the VLAN assignment. The method then includes transmitting, by the client, a signal to the network device, the signal encoding the user instructions and enabling the network device to make the VLAN assignment.
US10756979B2
Embodiments of the present invention provide a method and apparatus for performing cross-layer orchestration of resources in a data center having a multi-layer architecture. The method comprises: performing unified control of all resources in all layers of the data center; performing unified storage of all topologies and machine-generated data of all layers of the data center; and orchestrating the resources of the data center based on the unified control and the unified storage. Embodiments of the present invention provide a higher level orchestration than methods in the prior art, and employ some functions provided by methods in the prior art to provide a unified manner when the demand changes for orchestrating a layered cloud data center, in order to immediately provide a suitable capability.
US10756978B2
The disclosure generally describes methods, software, and systems for comparing different configurations of the same system. A query for determining differences between a first system and a different second system is received at a central server. Both systems are remote from the central server and have configurations related to a particular application. Using stored metadata at the central server, a difference is determined between a first customized configuration of the first system and a different second customized configuration of the different second system. The stored metadata identifies tables defining a scoping of each of the first system and the different second system. The difference is provided by the central server in response to the received query.
US10756977B2
Methods and systems for determining a time dependent relevancy score of an agent node among an evolving heterogeneous network are described. A processor may expand the heterogeneous network by generating temporal heterogeneous networks representing states of the heterogeneous network at different times. The processor may extract a set of agent nodes from each temporal heterogeneous network and may generate a relationship network based on the extracted agent nodes for each temporal heterogeneous network. The processor may remove the agent node from the temporal heterogeneous network to generate a conditional relationship network excluding the removed agent node. The processor may determine a relevancy score for the agent node based on the corresponding relationship network and the conditional relationship network. Each relevancy score for the agent node may correspond to a temporal heterogeneous network and may indicate an impact of removing the agent node from the corresponding temporal heterogeneous network.
US10756974B2
A method for updating firmware within an industrial automation environment comprising a plurality of industrial components is provided. The method includes providing an industrial system firmware update menu from an update server to a user through a web interface within an application running on a user device, and receiving one or more selections of the industrial system firmware update menu from the user through the web interface. The method also includes processing the one or more selections of the industrial system firmware update menu to determine required firmware update files and a firmware update schedule, and transferring the required firmware update files to the industrial components in an order specified by the firmware update schedule.
US10756969B2
The technology disclosed herein enables a data plane of a packet handler in a host to be changed while minimizing disruption to the operation of guests that are associated therewith. In a particular embodiment, the method provides, in a control plane of the packet handler, extracting state information about states of the data plane and pausing network traffic to the data plane. After pausing the network traffic to the data plane, the method provides applying changes to components of the data plane. After applying changes to the components of the data plane, the method provides restoring the states to the data plane using the state information and resuming the network traffic to the data plane.
US10756966B2
A network device has a processor that executes software instructions for a primary control plane operable to program a primary data plane that processes packets received at the network device to determine how or whether the packets are to be directed into a network. The processor also executes software instructions for a secondary control plane operable to program a secondary data plane. The secondary control and data planes are software containerized versions of the primary control and data planes, respectively. One or more configuration changes to be made to the network device are received at the secondary control plane. Test packets are obtained from the primary data plane, and network processing decisions are executed by the secondary data plane on the test packets based on the one or more configuration changes. Results of the network processing decisions executed by the secondary data plane on the test packets are evaluated.
US10756964B2
An IoT configuration method and system for secure low power consumption proxy devices, the method comprising: registering an intelligent terminal and securely bonding the intelligent terminal to a Wi-Fi IoT device; using a secure manner to configure one proxy device in the Wi-Fi IoT as a master proxy device or master device, and then using a point-to-multipoint manner to authenticate and configure other proxy devices in the Wi-Fi IoT through the master device; establishing a secure data path between the proxy device and a low power consumption Wi-Fi device; pairing the proxy device with the Wi-Fi low power consumption device in a Wi-Fi MAC layer connectionless mode; after a triggering condition is satisfied, said low power consumption device operating and transmitting control information to said proxy device, and the proxy device forwarding the received information or adjusting the states of other devices in the network according to the received information. The present invention provides an extensible, easily configurable, and secure IoT system.
US10756952B2
A computer-implemented method according to one embodiment includes receiving log data from a component of a network, processing the log data to create processed log data, creating a component object, utilizing the processed log data, receiving an identification of a device connected to the network, determining a path within the network that is associated with the device, utilizing the component object, and returning the path.
US10756950B2
Examples described relate to identifying a potentially erroneous device in an IoT network. In an example, data from a device in an IoT network. The data may be analyzed against a classification of previous data from the plurality of devices, wherein the classification classifies the previous data as one of an erroneous data, a potentially erroneous data, or a normal data. If the data from the device represents the erroneous data, the device may be included in a set of potentially erroneous devices. A cluster of the device may be determined in a cluster classification. If the device belongs to the erroneous cluster in the cluster classification, associated devices in the erroneous cluster may be added to the set of potentially erroneous devices. If a threshold amount of devices in the set of potentially erroneous devices is higher than a pre-defined value, a notification may be generated.
US10756949B2
The disclosed technology relates to log file processing techniques for root cause analysis of a network fabric. A system may be configured to identify a feature of interest in a log file and calculating an abnormal level for the feature of interest. The system is further configured to detect that a performance event has occurred during a time period, determine whether the feature of interest is at the abnormal level during the time period, and identify a correlation between the feature of interest and the performance event based on the determining.
US10756946B2
Methods performed by a wireless device operating in a dormant mode comprise performing a measurement on each of a plurality of resources from a predetermined set of resources or demodulating and decoding information from each of a plurality of resources from a predetermined set of resources, such as a set of beams. The methods further include evaluating the measurement or the demodulated and decoded information for each of the plurality of resources against a predetermined criterion, and then discontinuing the performing and evaluating of measurements, or discontinuing the demodulating and decoding and evaluation of information, in response to determining that the predetermined criterion is met, such that one or more resources in the predetermined set of resources are neither measured nor demodulated and decoded. The methods further comprise deactivating receiver circuitry, further in response to determining that the predetermined criterion is met.
US10756939B1
Physical layer processing methods for network acquisition by remote nodes in wireless communication systems are described herein. New methods for wireless network discovery and synchronization by remote nodes are described herein that utilize spatial (e.g., antenna array) processing algorithms which may achieve enhanced functioning in challenging radio frequency environments, such as those containing interference and multi path distortion effects. These methods may include advantageous use of spatial whiteners and associated pluralities of adaptive beamformers to detect network reference and synchronization signals and estimate their parameters.
US10756938B2
Apparatuses and methods for rearranging modulation cells for RF channels using even and odd matrices
A transmitter and a receiver for communicating data using at least two separate RF channels using channel bundling. The transmitter includes a data stream partitioner configured to partition a data stream of data to be communicated into two or more stream partitions, two or more modulators configured to each receive a stream partition and to generate modulated data from the received stream partition, and an interleaver configured to assign the modulated data generated by a modulator from a received stream partition to different RF channels for transmission.
US10756934B2
The invention relates to a method for channel estimation in a wireless communication system. The communication system includes a communication unit provided with a plurality of antennas, and one or more terminals. First, pilot signals are transmitted from each antenna towards the one or more terminals. At the terminals correlative coding is performed with respect to the transmitted pilot signals to form correlatively coded pilot signals. The correlatively coded pilot signals are then retransmitted from the one or more terminals to the plurality of antennas of the communication unit. The communication unit then estimates uplink channels between the one or more terminals and the plurality of antennas based on the correlatively coded pilot signals. Finally, estimates of the downlink channels between the plurality of antennas and the one or more terminals are obtained based on the estimated uplink channels.
US10756924B2
A vehicle communication system that provides data between various objects (i.e., devices) within a vehicle communication network is disclosed. In one or more implementations, the vehicle communication system includes an accessor interface module that receives data encoded in an automotive connectivity communication protocol from another accessor module. The other accessor module is associated with an originating object within a vehicle communication network. The data encoded in the automotive connectivity communication protocol includes an object data portion defining a domain associated with a destination object and a payload data portion. The domain has a corresponding authentication protocol for authenticating the data. The accessor interface module authenticates the data according to the authentication protocol. The vehicle communication system also includes an object-specific protocol encoder module that determines an object-specific communication protocol associated with the destination object. The object-specific communication protocol encodes the payload data portion according to the object-specific communication protocol.
US10756915B2
A wireless communication device and associated method more flexibly changes a destination of an acknowledgement request. The wireless communication device includes a wireless communication interface to communicate wirelessly with another wireless communication device, and a controller to control the wireless communication interface to transmit, to the other wireless communication device, a first message that requests change in a destination of an acknowledgement request frame relating to multicast transmission by the other wireless communication device.
US10756912B2
A conference call is recorded. For example, a voice conference call between a group of users is recorded. Information about the recording of the conference call is identified. For example, a date, a time, a length, an agenda, and a list of participants are identified for the conference call. A block is added to a blockchain with the information about the recording of the conference call. The blockchain with the information about the recording of the conference call is sent to a distributed ledger. The distributed ledger is where copies of the blockchain are stored on multiple nodes on one or more networks. By having multiple copies distributed in one or more networks, it is much more difficult to remove all the information that the conference call actually took place.
US10756903B2
A method and device for verifying the validity of an electronic document is provided. A device for capturing images and capturing a sequence of images displayed by a device for presenting the electronic document is activated. The sequence of images may include different two-dimensional barcodes displayed successively one after the other, where the two-dimensional barcodes represent a signature of the electronic document and parts of the electronic document. The two-dimensional barcodes are decoded, and the validity of the signature is verified by means of a public key. A message representing the result of the verification is generated.
US10756902B2
A content distribution system includes content receivers that provide a plurality of blockchain databases that store transaction records associated with subscriber requests for content, and a computer system that processes those transaction records and enables authorized content receivers to output requested content.
US10756896B2
A system and method may be used to recover access to an account. A recovery challenge may be received from a submitter, including an escrow deposit, and the recovery challenge may be broadcast to other users. During a monitoring period, the system may monitor for a recovery response proving ownership of the account. If a recovery response is received then the submitter of the recovery response may maintain ownership of the account and receive a portion of the escrow deposit. If no valid recovery response is received during the monitoring period, then ownership of the account may be transferred to the submitter of the recovery challenge.
US10756895B2
Systems and methods for using encryption keys to manage data retention are described. In one embodiment, the systems and methods may include receiving data such as user data from a host of the storage drive, encrypting the data using an encryption key, writing the encrypted data to the storage drive, and retaining the encrypted data on the storage drive based at least in part on a validity of the encryption key.
US10756893B2
An elliptic curve random number generator avoids escrow keys by choosing a point on the elliptic curve as verifiably random. An arbitrary string is chosen and a hash of that string computed. The hash is then converted to a field element of the desired field, the field element regarded as the x-coordinate of a point on the elliptic curve and the x-coordinate is tested for validity on the desired elliptic curve. If valid, the x-coordinate is decompressed to the point , wherein the choice of which is the two points is also derived from the hash value. Intentional use of escrow keys can provide for back up functionality. The relationship between P and is used as an escrow key and stored by for a security domain. The administrator logs the output of the generator to reconstruct the random number with the escrow key.
US10756891B2
Methods and systems for transmitting data are described. A random data stream is generated. A data stream is generated comprising the random data stream and indicators as to which data of the random data stream is valid data to be communicated to a recipient. The random data stream and/or the data stream may be communicated using quantum entanglement.
US10756887B2
A method and system for securely replicating encrypted deduplicated storages. Specifically, the method and system disclosed herein entail the replication and migration of encrypted data between storage systems that support deduplication. More specifically, a first encrypted data, which may have been encrypted using a first public cryptographic key and consolidated on a source storage system, may be translated into an interim (yet still encrypted) state using a first split private cryptographic key. Thereafter, using a compound conversion key, the interim state data may be further translated into a second encrypted data, which may be characterized as being encrypted by a second public cryptographic key. Therefore, substantively, the method and system disclosed herein may be directed to the translation of encrypted data from one encryption scheme to another while in-flight from a source storage system to a target storage system.
US10756883B2
Various embodiments provide for data object collection, management, tracking, or control with a blockchain. In particular, some embodiments collect, manage, track, or control one or more data objects between two or more nodes, where each node is associated with a particular user and each particular user controls their respective data objects through their associated node. A node associated with a particular user can effectively serve as a computer container for storing data objects associated with the particular user, and further for supporting one or more functions (e.g., collection, management, tracking, or control functions) with respect to the data objects associated with the particular user.
US10756873B2
An electronic device includes a first circuit (111) operable to generate at least a first and a second channel quality indicator (CQI) vector associated with a plurality of subbands for each of at least first and second spatial codewords respectively and generate a first and a second reference CQI for the first and second spatial codewords, and operable to generate a first and a second differential subbands CQI vector for each spatial codeword and generate a differential between the second reference CQI and the first reference CQI, and further operable to form a CQI report derived from the first and the second differential subbands CQI vector for each spatial codeword as well as the differential between the second reference CQI and the first reference CQI; and a second circuit (113) operable to initiate transmission of a signal communicating the CQI report. Other electronic devices, processes and systems are also disclosed.
US10756871B2
A method for communicating Downlink Control Information (DCI) in an asymmetric multicarrier communication network environment, the method comprising: determining a carrier type corresponding to DCI to be transmitted to a mobile station from a plurality of carrier types, encoding the DCI in a DCI format, wherein the DCI format comprises a set of fields corresponding to the determined carrier type, and transmitting the DCI encoded in the DCI format to the mobile station through a downlink control channel on a primary carrier, wherein the DCI format comprises a carrier index field indicating type of the fields in the DCI format encoding the DCI and the carrier type corresponding to the encoded DCI.
US10756870B2
Apparatus and method for communication are provided. An apparatus includes a receiver configured to receive control and data signal; a transmitter configured to transmit control information on an uplink channel wherein a number of uplink control channel indexes corresponding to the number of control channel elements as on the downlink control channel is available, the transmission requiring more than one uplink channel index; and a controller. If one control channel index is available, the controller is configured to control the transmission of control information to utilise the uplink control channel index and control the transmission of control information related to a second control channel index based on a separate channel or adjusting transmission properties when transmitting the control information.
US10756862B2
The present invention provides methods for controlling transmission of a sounding reference signal (SRS) in a wireless access system supporting machine type communication (MTC) and devices for supporting same. A method for controlling transmission of an SRS by an MTC terminal in a wireless access system supporting MTC, according to an embodiment of the present invention, can comprise the steps of: receiving an upper layer signal comprising information about an SRS which is to be repeatedly transmitted; configuring the SRS on the basis of the information about the SRS; and transmitting the SRS by means of a subband to which a physical uplink shared channel (PUSCH) is allocated and which is being frequency hopped. The subband comprises six physical resource blocks (PRB), and the SRS can be sequentially transmitted to the subband being frequency hopped.
US10756856B2
Provided is a terminal device with which deterioration in hybrid automatic repeat request (HARQ) retransmission performance can be inhibited by continuing a downlink (DL) HARQ process for DL data before and after changing the uplink link-DL configuration. In this device, a decoder stores, in a retransmission buffer, DL data transmitted from a base station, and decodes the DL data, and a wireless transmitter transmits a response signal generated using a DL-data-error detection result. A soft buffer is partitioned into a plurality of regions for each retransmission process on the basis of the highest values among retransmission process numbers respectively stated in a plurality of configuration patterns which can be set in the terminal.
US10756855B2
An apparatus for receiving a signal through an unlicensed band includes: a processor, a memory, and a radio frequency unit, wherein the processor executes a program stored in the memory to perform: receiving a secondary synchronization signal (SSS) in at least one remaining subframe except a subframe 0 or a subframe 5 of a plurality of subframes included in a discovery signal measurement timing configuration (DMTC), and detecting the SSS by using a subframe number of the subframe 0 or the subframe 5.
US10756853B2
Aspects of this disclosure provide a technique for implementing polar encoding with incremental redundancy HARQ re-transmission. In particular, a transmitter encodes a message using different polar codes to obtain a first codeword and a second codeword that is twice the length of the first codeword, and transmit the first codeword as an original transmission, and the second half of the second codeword as a re-transmission without transmitting the first half of the second codeword. Information bits that are common to both the first codeword and the second half of the second codeword is mapped to more-reliable bit-locations in the second half of the second codeword. Decoded bit values for the common information in the original transmission and retransmission is compared by the receiver to perform a parity check.
US10756849B2
A system and method for efficiently transporting data in a computing system are contemplated. In various embodiments, a computing system includes a source, a destination and multiple lanes between them for transporting data. Multiple receivers in the destination has a respective termination resistor connected to a single integrating capacitor, which provides a reference voltage to the multiple receivers. The receivers reconstruct the received data by comparing the corresponding input signals to the reference voltage. The source includes a table storing code words. The source maps a generated data word to a code word, which is sent to the destination. The destination maps the received code word to the data word. The values of the code words are selected to maintain a nearly same number of Boolean ones on the multiple lanes over time as a number of Boolean zeroes.
US10756848B2
This electronic device for receiving data via a redundant communication network including at least two independent elementary networks, is configured to be connected to each elementary network, including a receiving module configured to receive, via the redundant communication network, at least one data frame, each frame including a frame identifier and a data field, each frame being transmitted over each of the elementary networks; and a verification module configured, for at least one received frame identifier, to calculate a frame check code for each of the elementary networks, then to compare the frame check codes between the elementary networks, each frame check code depending on the data field of the frame received via the respective elementary network.
US10756847B2
An example electronic device may include an interface module including a communication terminal for single-wire communication, an error detection circuit connected to the communication terminal, and at least one processor operatively coupled to the error detection circuit. The at least one processor monitors an output of the error detection circuit located between the communication terminal and the at least one processor while receiving a packet from an external electronic device when performing single-wire communication with the external electronic device connected through the interface module, and detects whether an error occurs based on a result of the monitoring.
US10756841B2
The present disclosure relates to passive optical network (PON) systems, optical line terminals (OTLs), and optical network units (ONUs). One example PON system includes an OLT and at least two ONUs. The OLT and the ONUs exchange data on one downstream channel and two upstream channels. The OLT sends downstream data to each ONU on the downstream channel, where the downstream data includes an upstream bandwidth grant used to control each ONU to send upstream data. Each ONU receives the downstream data on the downstream channel, and sends the upstream data on a first upstream channel or a second upstream channel based on the upstream bandwidth grant included in the downstream data. The OLT receives, on the first upstream channel and the second upstream channel, the upstream data sent by each ONU, where a registration function is disabled on the first upstream channel, and enabled on the second upstream channel.
US10756838B2
Embodiments of the present disclosure relate to methods and apparatuses of numerology multiplexing at a serving node and a terminal device in a wireless communication system. The method of numerology multiplexing comprises transmitting information about at least two numerologies in common downlink transmission resource, and multiplexing the at least two numerologies in a same frequency band based on the information about the at least two numerologies. With embodiments of the present disclosure, it is possible to enable the different numerologies to be multiplexed in the same band.
US10756827B2
[Object] To provide an electrode for intra-body communication that can enhance communication performance.[Solution] According to the present disclosure, the electrode for intra-body communication is used in an electrostatic coupling-type intra-body communication method with a carrier frequency of 40 MHz or less, the electrode including: a first electrode configured to be capacitatively coupled with a human body; and a second electrode having a capacitance of coupling with the human body that is five times or more and 11 times or less with respect to a capacitance at which the first electrode is coupled with the human body. A capacitance of coupling generated between the first electrode and the second electrode is 3 pF or less.
US10756826B1
Performing network optimization using quantum communication driver (QCD) computing devices based on measured network attributes of a communications network is disclosed. In one example, an interceptor proxy computing device receives a message sent by a sending computing device and directed to a recipient computing device via a communications network. The interceptor proxy computing device determines, based on a network attribute of the communications network, whether to perform network optimization for the communications network. If so, the interceptor proxy computing device sends the message to a QCD computing device, which performs superdense encoding of the message using one or more first qubits that are each in an entangled state with a corresponding one or more second qubits of a QCD computing device coupled to the recipient computing device. The first qubit(s) are then sent to the QCD computing device coupled to the recipient computing device.
US10756824B2
A system includes a first free-air optical interconnect of a first electrical component, the first free-air optical interconnect configured to mechanically couple to a second free-air optical interconnect of a second electrical component to communicate optical signals between the first and second electrical components. When coupled, an attach mechanism of the first free-air optical interconnect can retain the second free-air optical interconnect a fixed distance from the communication interface of the first free-air communication interface, including separate electrical connectors configured to communicate power and ground using electrical conductors, the communication interface includes a free-air optical interconnect including at least one of a laser emitter configured to transmit laser energy across an air gap to a separate device, or a photodiode configured to detect laser energy received across the air gap from the separate device.
US10756816B1
A storage controller includes a plurality of submission queues corresponding to an initiator device and a processing device, the processing device to receive a Fibre Channel Protocol (FCP) command from the initiator device and send the FCP command to a first submission queue of the plurality of submission queues, the first submission queue being reserved for use by a kernel space of the storage controller. The processing device further to receive a Non-Volatile Memory Express over Fibre Channel (NVMe/FC) command from the initiator device. The processing device further to send the NVMe/FC command to a second submission queue of the plurality of submission queues without routing the NVMe/FC command through the kernel space, the second submission queue being reserved for direct access by the initiator device to a user space of the storage controller.
US10756815B2
A free space optical communication system includes an optical receiver configured to receive a light beam from an optical transmitter wirelessly in free space. The optical receiver includes an array of photodetectors and an electrical circuit. The array of photodetectors is configured to receive the light beam and convert optical signals of the light beam into electrical current. The electrical circuit is electrically coupled to the array of photodetectors and is configured to combine electrical current from the photodetectors and output a voltage or current signal.
US10756804B2
A relay device assists in enabling lawful intercept (LI) by reporting, to a LI entity associated with the cellular network, authenticated identities of remote UEs (such as remote UEs connected via proximity services) and identification information that may allow the LI entity to monitor traffic (and/or control statistics related to the traffic) associated with the remote UEs. The authentication of the remote UEs may be performed using a technique that does not require involvement of the cellular network.
US10756803B2
A multi-beam antenna system, apparatus and method for dynamic carrier aggregation to multi-beam antenna mapping in radio access networks, including small-cell deployments, is disclosed. Apparatus comprises a compact base transceiver unit with integrated multi-beam antenna comprising antenna groups configurable for operation in a plurality of modes, with one or more selected antenna groups enabled, for different use-case scenarios. The base transceiver unit comprises a daisy-chained radio-frequency (RF) system wherein one baseband processor feeds multiple RF transceivers; each RF transceiver front end comprises a software configurable isolation module through which each RF front end is interlinked to previous and next RF front ends to enable dynamic routing of TX/RX data streams through the daisy chain, e.g. routing a transmission data stream from any RF transceiver to any one of the antenna groups or multiple antenna groups, routing a received data stream from one or multiple antenna groups to any RF transceiver, and for contiguous or non-contiguous carrier aggregation.
US10756802B2
A communication method and a terminal device are provided. The method includes: generating one or more radio frames, where each radio frame includes at least one multiplexing block, each multiplexing block includes a synchronization signal and a PBCH field, and the PBCH field includes information for indicating a beam; and then sending the radio frames to a terminal device.
US10756796B2
Systems and methods described herein are provided for radiation pattern and modulation (RPM) based on channel-state information (CSI). The method may comprise receiving a set of bits; dividing the set of bits into at least three groups, wherein at least one group is size limited by a diversity order and selection factor applied by a CSI controller; mapping the groups to distinct control signals; generating a modulated RF signal and selecting at least one configurable antenna and a configuration of said at least one antenna based on the control signals; and transmitting the modulated RF signal through the at least one configured antenna.
US10756793B2
Embodiments can provide a precoding matrix indicating method, a precoding matrix determining method, a receive end device, and a transmit end device. In the precoding matrix indicating method, component matrices of an ideal precoding matrix and a weight of each component matrix can be determined based on at least one basic codebook. A dimension of each component matrix is the same as a dimension of the ideal precoding matrix, and a column vector of each component matrix is selected from column vectors of one of the at least one basic codebook. A precoding matrix indicator can be sent. The precoding matrix indicator can indicate the component matrices and the weight of each component matrix. With this, an ideal precoding matrix is approximately represented in a form of a weighted sum of a plurality of component matrices so that feedback overheads caused by feeding back a precoding matrix can be reduced.
US10756792B2
A network node signals to a wireless communication device which precoders in a codebook are restricted from being used. The network node in this regard generates codebook subset restriction signaling that, for each of one or more groups of precoders, jointly restricts the precoders in the group by restricting a certain component (e.g., a certain beam precoder) that the precoders in the group have in common. This signaling may be for instance rank-agnostic signaling that jointly restricts the precoders in a group without regard to the precoders' transmission rank. Regardless, the network node sends the generated signaling to the wireless communication device.
US10756783B2
A system for trans-horizon tropospheric-based wireless communication is provided. The system provides high availability and capacity as compared to a line-of-sight (LOS) standard microwave radio link while using very low height antenna towers. The system includes n×n MIMO transceiver circuitry and two or more antennas and adaptive modulation and demodulation in response to slow varying pathloss. Each of the two or more antennas is located at a vertical height above an average sea mean level within the evaporation duct. Availability percentage for different pathloss ranges along with adaptive modulation contributes to the overall availability according to the varying evaporation duct height.
US10756779B1
Methods and systems are disclosed for MIMO power line communication signal coupling combined with zero cross detector analog front end and may include a circuit for powerline communication including a coupling circuit and zero cross detector, where both are coupled to an input transformer that receives an alternating current (AC) power signal and radio frequency (RF) signals from line and neutral power lines via input capacitors. The coupling circuit may include a plurality of powerline communication receivers, a that receives a first RF signal via a secondary coil of the input transformer and a second that receives a second RF signal via a center terminal of a capacitor pair coupled to primary coils of the input transformer. The second receiver may comprise a second transformer. A center tap of the second transformer may be coupled to ground via an inductor. A third receiver may generate a third RF signal via the inductor.
US10756776B2
A code acquisition module for a direct sequence spread spectrum (DSSS) receiver includes: a Sparse Discrete Fourier transform (SDFT) module configured to perform an SDFT on a finite number of non-uniformly distributed frequencies comprising a preamble of a received DSSS frame to calculate Fourier coefficients for the finite number of non-uniformly distributed frequencies; a multiplier configured to multiply the Fourier coefficients for the finite number of non-uniformly distributed frequencies of the received DSSS frame by complex conjugate Fourier coefficients for the finite number of non-uniformly distributed frequencies to generate a cross-correlation of the received DSSS frame and the complex conjugate Fourier coefficients; and a filter module configured to input the cross-correlation and output a delay estimation for the received DSSS frame.
US10756770B2
A system comprises an antenna, a port converting device, an information transmission device, a shield case, and a reference voltage end; wherein the antenna, the port converting device, and the information transmission device are connected sequentially, and the information transmission device is disposed within the shield case, and both the shield case and the port converting device is connected with the reference voltage end; the antenna is configured for a conversion between a radio frequency signal and a single-ended signal; the port converting device is configured for a conversion between the single-ended signal and target differential mode signals; the information transmission device is configured to transmit and process the target differential mode signals; and parameters of components in the port converting device is determined according to a preset communication frequency and a voltage amplitude and phase of a differential mode signal.
US10756767B1
Aspects of this disclosure relate to a user equipment that includes a transceiver that can operate in at least a traffic mode and a virtual network element mode. In the traffic mode, the transceiver can process a received downlink radio frequency signal and transmit an uplink radio frequency signal. The transceiver can couple a receive path to a transmit path in an analog domain in the virtual network element mode. In the virtual network element mode, the transceiver can, for example, perform functions of a network repeater or a network transmit-receive point.
US10756760B2
An Ethernet connection method and an Ethernet device thereof are provided. The Ethernet connection method and the Ethernet device can transmit data with Error Correction Code (ECC) even with only one twisted pair or two twisted pairs when the Ethernet wire cannot transmit with the full four twisted pairs.
US10756751B2
Various embodiments relate to an analog-to-digital converter (ADC). The ADC may include a first channel including a first delta-sigma loop filter and a second channel including a second delta-sigma loop filter. Each of the first delta-sigma loop filter and the second delta-sigma loop filter may include a first integrator and a quantizer having an input coupled to an output of the first integrator. Each of the first delta-sigma loop filter and the second delta-sigma loop filter may also include a first summing node having an output coupled to an input of the first integrator, and a feedforward path from an input of the delta sigma loop filter to a first input of the first summing node. Further, each of the first delta-sigma loop filter and the second delta-sigma loop filter may include a first feedback path from an output of the quantizer to a second input of the first summing node.
US10756746B2
Provided is an integrated circuit including an analog-to-digital converter (ADC) configured to convert an analog signal to a digital signal; and a digital signal processor (DSP) configured to process the digital signal, wherein the ADC generates a power source during a process for converting the analog signal into the digital signal and supplies power to the DSP through the power source.
US10756743B2
An atomic oscillator includes a light source, a gas cell including an internal space in which an alkali metal atom is sealed, and a photodetector to detect light emitted from the light source and passing through the gas cell. A radiation region of the light source is wider than a sectional area of the internal space at a distal end of the gas cell relative to the light source.
US10756742B1
A clock recovery circuit includes a multi-phase sampling circuit, a phase comparison circuit, a recovery clock generation circuit, and a phase shifter. The multi-phase sampling circuit includes edge samplers and data samplers. A data signal is input to each of the edge samplers and each of the data samplers. The phase comparison circuit is disposed at an output side of the multi-phase sampling circuit. The recovery clock generation circuit is configured to output multi-phase clock signals. The phase shifter is disposed between the recovery clock generation circuit and the multi-phase sampling circuit and configured to generate a plurality of clock signals to be supplied to the multi-phase sampling circuit by shifting a phase of a first one of the multi-phase clock signals output from the recovery clock generation circuit by a shift amount different from a shift amount of a second one of the multi-phase clock signals.
US10756736B2
Some embodiments include apparatus and methods using an input stage and an output stage of a circuit. The input stage operates to receive an input signal and a clock signal and to provide an internal signal at an internal node based at least in part on the input signal. The input signal has levels in a first voltage range. The internal signal has levels in a second voltage range greater than the first voltage range. The output stage operates to receive the internal signal, the clock signal, and an additional signal generated based on the input signal. The output stage provides an output signal based at least in part on the input signal and the additional signal. The output signal has a third voltage range greater than the first voltage range.
US10756735B2
A circuit includes: a first swing reduction circuit coupled between an input/output pad and a buffer circuit, and a second swing reduction circuit coupled between the input/output pad and the buffer circuit. The first swing reduction circuit comprises a first transistor gated by a first bias voltage and comprises a second transistor drained by the first bias voltage. The first swing reduction circuit is configured to increase a voltage at a first node in the buffer circuit when a voltage applied on the input/output pad is equal to a first supply voltage. The second swing reduction circuit is configured to reduce a voltage at a second node in the buffer circuit when the voltage applied on the input/output pad is equal to a second supply voltage.
US10756733B2
A first separator that prevents a pair of electrodes from short-circuiting each other is provided on end parts of the pair of electrodes in a longitudinal direction thereof, a first molded resin part that covers the first separator is provided on an end part of an insulation tube in a longitudinal direction thereof, a part of the first separator) on one side in a direction intersecting the longitudinal direction and another part of the first separator on the other side in the direction intersecting the longitudinal direction are each exposed to outside. When the first separator is embedded in the first molded resin part through insert molding, the first separator can be supported by a lower mold and an upper mold, portions of the first separator supported by the pair of molds at this time are portions exposed to outside.
US10756729B2
An electronic relay device includes a controller configured to receive a signal from an MCU, and output an on/off control signal for switching driving; a charging unit configured to provide a driving voltage for driving a switch, in response to the control signal of the controller; the switch including first and second switching elements which supply power to a load by being on/off-controlled in response to the driving voltage from the charging unit, source terminals of the first and second switching elements being connected with each other and gate terminals of the first and second switching elements being connected with each other; and a clamping unit disposed between a source terminal and a gate terminal of the switch, and configured to constantly maintain a voltage between the source terminal and the gate terminal in an on state of the switch.
US10756714B2
Disclosed aspects relate to a clock distribution network of a synchronous logic device. The synchronous logic device comprises multiple sub-circuits belonging to different clock domains. The clock distribution network comprises a clock source operable for providing a global clock signal, at least one programmable delay line associated with a certain sub-circuit operable for generating a local clock signal for said sub-circuit by delaying the global clock signal or a signal derived therefrom and a global skew control circuit for managing clock skew between the local clock signals. The global skew control circuit is operable for managing clock skew between at least some local clock signals by regularly adjusting the delay caused by at least one programmable delay line when in a deskewing operating mode, and disabling adjusting the delays of the programmable delay lines when in a locked operating mode.
US10756703B2
A bulk acoustic wave resonator includes: a support part disposed on a substrate; a layer disposed on the support part, wherein an air cavity is formed between the support part, the substrate and the layer; and a frame extending along the layer, within the air cavity, and spaced apart from the support part.
US10756700B2
A bulk acoustic wave resonator device includes: a substrate; a lower electrode disposed on the substrate; a piezoelectric layer disposed over a portion of the lower electrode; an upper electrode disposed on the piezoelectric layer; and a shape control layer covering an edge of a cavity disposed between the substrate and the lower electrode, wherein tensile stress is applied to the shape control layer during formation of the shape control layer.
US10756699B2
A pedestal for a vibration element includes a main body that includes two connection portions, two clearance portions, a mounting portion, and arm portions. The two connection portions are formed along long sides of the main body and contact the base plate. The two clearance portions are formed on insides of the main body with respect to the connection portions and formed along the long sides. The mounting portion is located between the two clearance portions. The vibration element is mounted to the mounting portion. The arm portions are formed on four corners of the main body and connect the mounting portion to the connection portions. A metal pattern is connected to an electrode formed on the vibration element. The metal pattern is formed to connect the mounting portion, the arm portions, and the connection portions.
US10756696B2
Acoustic wave filter devices is disclosed. The device includes a piezoelectric layer, an input electrode and an output electrode located on a top surface of the piezoelectric layer and physically separated from one another, and a counter electrode having a top surface connected to a bottom surface of the piezoelectric layer. The input and output electrodes each include a base and at least one extension extending from the base. The at least one extension of the input electrode extending alongside and in a generally opposite direction to and separated by a gap width from an adjacent extension of the at least one extensions of the output electrode. In some embodiments, the at least one extension of the input or output electrodes has a width that can changes from a first end of the at least one extension to a second end.
US10756685B2
A chopper amplifier circuit includes a first amplifier path with chopper circuitry, a switched-capacitor filter, and multiple gain stages. The chopper amplifier circuit also includes a second amplifier path with a feed-forward gain stage. A chopping frequency of the chopper circuitry is greater than a threshold frequency at which the second amplifier path is used instead of the first amplifier path.
US10756679B2
An apparatus to prevent supply-to-ground current in a comparator is disclosed. The apparatus includes circuitry to determine if first and second output nodes of the comparator have respectively reached first and second logic levels, and circuitry responsive to a determination that the voltage at the first and second output nodes of the comparator has reached the first and second logic levels, to generate a signal. In addition, the apparatus includes circuitry to supply the signal to a transistor, the signal to turn off the transistor and prevent the flow of supply-to-ground current through the comparator.
US10756676B2
Amplifier systems for driving a wide range of loads are provided herein. In certain embodiments, an amplifier system includes a voltage output amplifier and a current output amplifier that are electrically coupled in parallel with one another between an input terminal and an output terminal. The amplifier system further includes a control circuit operable to control whether or not the voltage output amplifier and/or current output amplifier drive the output terminal.
US10756673B2
An envelope tracking (ET) amplifier apparatus is provided. The ET amplifier apparatus includes an amplifier circuit configured to amplify a radio frequency (RF) signal based on a modulated voltage. In examples discussed herein, the amplifier circuit is co-located with a local voltage amplifier circuit configured to supply the modulated voltage such that a trace inductance between the amplifier circuit and the local voltage amplifier circuit can be reduced to below a defined threshold. By co-locating the amplifier circuit with the local voltage amplifier circuit to reduce a coupling distance between the amplifier circuit and the local voltage amplifier circuit and thus the trace inductance associated with the coupling distance, it may be possible to reduce degradation in the modulated voltage. As a result, it may be possible to improve efficiency and maintain linearity in the amplifier circuit, particularly when the RF signal is modulated at a higher modulation bandwidth.
US10756671B2
An apparatus that is comprised of a controller, a digital-to-analog converter (DAC), a temperature sensor, an analog-to-digital converter (ADC), and a voltage controlled oscillator (VCO). The controller to reads temperature data proportional to a temperature of the VCO, reads previously-calculated calibration data based on the read temperature data, determines a frequency command signal based on the read previously-calculated calibration data, and outputs the frequency command signal. The DAC converts the frequency command signal into a frequency analog signal. The temperature sensor produces the temperature signal. The ADC converts the temperature signal into the temperature data. The VCO produces an output frequency based on the frequency analog signal.
US10756663B2
The disclosure provides a proportional control signal circuit (PCSC), an HVAC controller employing the same and an HVAC system including the HVAC controller. In one embodiment, the PCSC includes: (1) a signal input configured to receive a pulse width modulated signal, (2) a control input configured to receive an integration signal, (3) a signal output and (4) control circuitry, coupled to the signal input, the control input and the signal output, configured to provide either the pulse width modulated signal or a DC signal to the signal output based on the integration signal.
US10756661B2
A field winding type rotating electric machine, whose power factor is cos θ, includes a stator, a rotor with a field winding, a rectifying element, a drive unit and a control unit. When performing rectangular-wave or overmodulation energization, the control unit generates a voltage pulse pair, which induces a current pulse pair, by: setting a reference time to the center of an ON duration or OFF duration of a control signal of a first phase; and providing a temporary ON duration and a temporary OFF duration after a predetermined angle from the reference time. The predetermined angle is within a predetermined range including cos−1 θ in electrical angle. The temporary ON duration is provided to temporarily turn ON a control signal of a second phase during an OFF duration thereof. The temporary OFF duration is provided to temporarily turn OFF a control signal of a third phase during an ON duration thereof.
US10756652B2
In the field of motor protection for industrial automation systems, HVAC systems, pumping systems, and/or similar implementations, improved motor starters and overload electronics can be configured to offer substantially automatic levels of protection for motors, independent of such starters and/or overload electronics first being calibrated for, or properly calibrated for, the motor.
US10756636B2
A power control device that acts as a principal controlling agent in an isolating switching power supply has a controller configured to monitor a first output detection signal commensurate with a direct-current output voltage to a load and a second output detection signal commensurate with the difference between the direct-current output voltage and its target value switch among a plurality of operating modes with varying power consumption according to the results of monitoring of the two output detection signals. The power control device may instead have a peak current switch configured to raise the peak current value of a primary current passing in an output switch on detecting a light load.
US10756633B2
A switch mode power supply (SMPS) system includes a rectifying circuit for coupling to an AC input voltage and a transformer having a primary winding for coupling to the rectifying circuit and a secondary winding coupled to the primary winding. The system also has a power switch coupled to the primary winding and a control circuit coupled to the power switch. The control circuit is configured to control current flow in the primary winding such that an envelope waveform formed by peak points of current pulses is in phase with the magnitude of the AC input voltage. Moreover, the SMPS system is configured to provide a constant average output current.
US10756630B1
A control circuit includes a discharge circuit, a control logic, and an output. The output is communicatively coupled to a control terminal of a power transistor. The control circuit further includes an input communicatively coupled to an input of the transistor. In a discharge mode of operation, the control logic is configured to provide a control terminal voltage to the control terminal of the power transistor via the output. The control terminal voltage is configured to operate the power transistor linearly to dissipate energy stored in a capacitance connected to an input of the power transistor/In the discharge mode, the discharge circuit is configured to receive a discharge current from an output of the power transistor, and to dissipate remaining energy undissipated by the power transistor.
US10756625B2
An integrated module of acoustic wave device with active thermal compensation comprises a substrate, an acoustic wave filter, an active adjustment circuit and at least one variable capacitance device. The acoustic wave filter comprises a plurality of series acoustic wave resonators formed on the substrate, at least one shunt acoustic wave resonator formed on the substrate and a thermal sensing acoustic wave resonator. Each of the variable capacitance device is connected in parallel to one of the series and shunt acoustic wave resonators. The active adjustment circuit outputs an active thermal compensation signal correlated to a thermal variation sensed by the thermal sensing acoustic wave resonator to the variable capacitance device. The active thermal compensation signal induces a capacitance variation of the variable capacitance device such that the impact of the thermal variation to the acoustic wave device is compensated.
US10756621B2
A voltage regulator provides an output voltage and an output current. The output voltage decreases with an increase of the output current when the output current is lower than a current breaking point, and the output voltage is maintained when the output current reaches the current breaking point.
US10756615B2
A power supply conversion circuit is provided, which includes: a first voltage clamping module configured to decrease an input voltage to a preset low voltage; a boost module configured to increase the input voltage or the preset low voltage to a target voltage; a second voltage clamping module configured to maintain the target voltage within a preset voltage range; a filter module configured to filter out ripples in the target voltage; and at least one output module, each of which is configured to supply power to a load. Compared with a conventional LDO integrated circuit, the circuit can provide multiple output power supplies, and it is only required to additionally arrange one field effect transistor for one more output power supply. Therefore, the power supply conversion circuit has a simple structure, is expandable easily and is applicable to an analog integrated circuit requiring multiple output power supplies.
US10756606B2
A rotor for an asynchronous electrical machine comprising a magnetic ring comprising a plurality of layers of ferromagnetic metal sheets stacked axially and a squirrel cage having a plurality of conductive elements regularly distributed over the periphery of the magnetic ring and each having two opposite ends extending axially beyond the magnetic ring and each connected to a short-circuit crown, arranged axially on either side of the magnetic ring and intended to connect the ends of the conductive elements electrically. The rotor is segmented circumferentially into at least two rotor segments.
US10756587B2
Object: To provide a polyphase AC electric motor whereby partial discharge can be suppressed.Resolution Means: The winding of each phase includes a first partial conductor that is an input side partial conductor; an nth partial conductor connected to a neutral point; and second to n-1th partial conductors. Moreover, a partial conductor disposed within the stator adjacent to the first partial conductor of each phase, or a partial conductor including a coil end portion disposed adjacent to a coil end portion where the first partial conductor extends out of the slot, is any of the following:(1) of the intermediate partial conductors, an ath (where a is a natural number greater than or equal to 2) partial conductor of the same phase or a different phase where voltage takes an extreme value when AC voltage is applied from the inverter;(2) any of an a-3th to a-1th partial conductors of the same phase or a different phase, or any of an a+1th to a+3th partial conductors of the same phase or a different phase connected to the intermediate partial conductor taking the extreme value;(3) any of a n-3th to nth partial conductors of the same phase or a different phase.
US10756586B2
A rotor that includes a rotor core assembly secured to a shaft. The rotor core assembly includes a magnet and an end cap secured to an end of the magnet. Each of the magnet and the end cap has a bore into which the shaft extends. The end cap forms an interference fit with the shaft. The magnet forms a clearance fit with the shaft and an adhesive is located in the clearance between the magnet and the shaft. Additionally, a method of manufacturing the rotor. The method includes inserting the shaft into the bore of the end cap. An adhesive is then introduced into the bore of the magnet and the shaft is inserted into the bore of the magnet so as to cause adhesive to be drawn into the clearance defined between the magnet and the shaft.
US10756585B2
An electrical machine, in particular a synchronous reluctance motor, having a rotor having a number of similar permanent magnets, each of which is disposed in each case in an associated pocket of the rotor. Permanent magnets adjacent in a tangential direction can be installed only in one position in the respective pocket, in which the magnetization directions is rotated by 180° with respect to a radial straight line associated with the respective permanent magnet. A rotor of an electrical machine is also provided.
