| Document | Document Title |
|---|---|
| US10507568B2 |
Hammer work tool having multi-position retention collar
A work tool for a hammer is disclosed. The work tool may include a first terminal end having a planar surface, and a second terminal end opposite the first terminal end and including a tool tip. The work tool may further include a shank between the first and second terminal ends and including a proximal first shank portion and a distal second shank portion coaxially aligned. The work tool may further include a collar between the first and second shank portions. The collar may include a rectangular portion forming lateral sides of the collar, each of the lateral sides including a planar surface that extends in a direction along an axis of the work tool. The collar may further include a flange having a diameter greater than a diameter of the shank and greater than a length of a lateral side of the rectangular portion. |
| US10507567B2 |
Hopper trailer opener
According to one or more embodiments, a hand-held, portable opener for a hopper trailer and method of opening is described. The hopper trailer opener comprises a base tool assembly coupled with an extension shaft assembly and can be adapted for use with a variety of different trailer opening mechanisms. |
| US10507565B2 |
Polycrystalline diamond, polycrystalline diamond compacts, methods of making same, and applications
Embodiments of the invention relate to polycrystalline diamond compacts (“PDC”) exhibiting enhanced diamond-to-diamond bonding. In an embodiment, a PDC includes a polycrystalline diamond (“PCD”) table bonded to a substrate. At least a portion of the PCD table includes a plurality of diamond grains defining a plurality of interstitial regions. The plurality of interstitial regions includes a metal-solvent catalyst. The plurality of diamond grains exhibit an average grain size of about 30 μm or less. The plurality of diamond grains and the metal-solvent catalyst collectively exhibit an average electrical conductivity of less than about 1200 S/m. Other embodiments are directed to PCD, employing such PCD, methods of forming PCD and PDCs, and various applications for such PCD and PDCs in rotary drill bits, bearing apparatuses, and wire-drawing dies. |
| US10507563B2 |
Treatment composition for chemical mechanical polishing, chemical mechanical polishing method, and cleaning method
Provided is a treatment composition for chemical mechanical polishing, for treating an object to be treated including a wiring layer containing a metal, the treatment composition for chemical mechanical polishing containing: (A) a nitrogen-containing compound; (B) at least one kind of compound selected from the group consisting of a surfactant and polyacrylic acid; and (D) a pH adjusting agent, in which in terms of electrode charge transfer resistance value obtained by AC impedance measurement using the metal for an electrode, a sum of electrode charge transfer resistance values RA+RB in aqueous solutions each containing the component (A) or (B) and the component (D), and an electrode charge transfer resistance value RC in an aqueous solution containing the components (A), (B), and (D) have a relationship of RC/(RA+RB)>1. |
| US10507562B2 |
Reciprocal action tool accessories
Reciprocating tool accessories are presented including: a damping handle assembly; and a surface contact assembly coupled with the damping handle assembly along a distal end and the reciprocating tool along a proximal end. In some embodiments, the damping handle assembly includes: a grip portion, the grip portion defining a housing, where the grip portion includes, a reciprocal connector subassembly at least partially contained within the housing; and a contact roller portion releasably coupled with the grip portion, where the contact roller portion includes, at least one horizontal contact roller coupled with and aligned along the grip portion, and at least one vertical contact roller coupled with and extending from the grip portion along a grip portion end. In some embodiments, the grip portion further includes a contoured surface. |
| US10507560B2 |
Apparatus movable by a coordinate measuring machine for positioning a measuring instrument with respect to a workpiece
A positioning apparatus for positioning a tactile or optical roughness sensor, a probe or some other measuring instrument with respect to a workpiece can be secured to a movement device of a coordinate measuring machine. The positioning apparatus has a drive that produces a relative movement between two parts of the positioning apparatus, and an inhibiting device, which inhibits the relative movement between the two parts. For this purpose, the inhibiting device has a first friction element and a second friction element each having unlubricated friction surfaces. The friction surfaces are pressed against one another with a normal force that is not variable during the operation of the positioning apparatus. A coefficient of sliding friction that is less than 0.15 acts between the friction surfaces in the case of dryness and without lubrication. Typically, the inhibiting device is arranged in a flexspline of a strain wave gearing. |
| US10507554B2 |
Methods for processing a workpiece
A method of processing a workpiece comprises identifying processing locations on the workpiece, drilling a first hole at one of the processing locations using a rotary drive, sensing a flow of fluid while drilling, generating an operation signal based on the flow, comparing the duration interval of the operation signal to a predetermined temporal value, and drilling a different hole at a different processing location based on the duration interval and the temporal value. |
| US10507552B2 |
Solder material and electronic component
A solder material includes an alloy of at least five elements including Sn, Cu, Sb, and In, and 20 mass % or less of Ag. The solidus temperature of the solder material is higher than 290° C., the liquidus temperature of the solder material is 379° C. or less and is higher than the solidus temperature, and the temperature difference between the liquidus temperature and the solidus temperature is 70° C. or less. |
| US10507545B2 |
Laser ablation machine for labeling cryogenically-frozen vials
The invention relates to a machine for labeling “blank-labeled” cryogenically-frozen vials or ampoules, which contain heat-labile biological materials, and to which a laser-light sensitive material had been applied prior to freezing. Accordingly, the machine has been designed to maintain the integrity of the biological materials throughout all phases of the labeling process. The machine generally comprises a master control system; a programmable user interface; a frame; cryogenic freezer assemblies, for keeping the vials at the required low temperatures; an infeed assembly, configured to receive and position blank-labeled cryogenic vials; a cryostatic labeling/quality control tunnel, wherein the vials are maintained at the required temperature, labeled by laser ablation, and checked for quality; and, an outfeed assembly. The machine further comprises a means for transporting the vials from the infeed assembly to the tunnel, and from the tunnel to the outfeed assembly. Vials labeled according to the instant disclosure are ultimately manually or automatically loaded into cryogenic shipping containers. |
| US10507541B2 |
Soldering jig assembly
A soldering jig assembly for soldering conductors together includes a plate that may be positioned on a support surface. A pair of gripping units is provided. Each of the gripping units is coupled to the plate and each of the gripping units is selectively manipulated. Each of the gripping units engages an associated one of a pair of conductors. |
| US10507537B2 |
Method of operating a power tool with a protected coupling plate
A method of mounting a capacitive coupling plate to a power tool assembly including a drop arm assembly, an actuating device configured to transfer a force to the drop arm assembly, and a control system configured to control the actuating device includes connecting a capacitive coupling plate bracket formed from a non-conductive material to a drop arm frame of the drop arm assembly, and mounting the capacitive coupling plate to the capacitive coupling plate bracket. |
| US10507536B2 |
Cutting insert, cutting tool, and method of producing machined product using the same
In a cutting insert of an embodiment of the present invention, an upper surface includes a first corner, and a second corner and a third corner respectively adjacent to both sides of the first corner. The upper surface sequentially includes a rake surface located along an upper cutting edge and inclined toward a lower surface as going inward from the upper cutting edge at a rake angle on a basis of a perpendicular plane perpendicular to a central axis extending between the upper and lower surfaces, and a connection surface located more inward than the rake surface and inclined toward the lower surface as going inward at a connection angle on the basis of the perpendicular plane. An intersecting part of the rake surface and the connection surface includes a highest position in a portion of the intersecting part corresponding to the minor rake surface. A cutting tool with the cutting insert, and a method of producing a machined product by using the cutting tool are also provided. |
| US10507535B2 |
Cutting insert and indexable rotary cutting tool
A cutting insert includes a rake face, a flank surface, and a cutting edge, the cutting edge includes a bottom cutting edge that is positioned at a front end in a central axis direction and forms a convex arc shape and an outer peripheral cutting edge aligned with a radial-direction outer end of the bottom cutting edge and forms a convex arc shape of which a curvature radius is larger than that of the bottom cutting edge, an angle formed between a tangent line to a boundary point between the bottom cutting edge and the outer peripheral cutting edge and the central axis is less than 45°, a curvature radius R1 of the bottom cutting edge is 0.3 to 10 mm, and a ratio (R2/R1) of a curvature radius R2 of the outer peripheral cutting edge to the curvature radius R1 of the bottom cutting edge is 3.6 to 333. |
| US10507532B2 |
Chuck for a high precision machine tool
A chuck for a machine tool having a rotation spindle with a main axis of rotation. The chuck comprises a base plate, a first rotatable plate eccentrically mounted on the base plate, a second rotatable plate eccentrically mounted on the first rotatable plate, balancing means for aligning a principal axis of inertia of the chuck with the main axis of rotation and a holding mechanism. The chuck is provided with an actuating mechanism for angularly displacing the first rotatable plate around a first rotation axis over a first angle of rotation and/or the second rotatable plate around a second rotation axis over a second angle of rotation such that the position of the object with respect to the main axis of rotation can be altered. |
| US10507531B2 |
Cutting insert for profiling turning and cartridge for receiving a cutting insert
A cutting insert for profile turning, in particular for wheel profile turning, includes an upper surface, a lower surface, and side surfaces. At the transition from the upper surface to the side surfaces two cutting edges are formed for machining a workpiece and two further edges each having two ends. The two cutting edges are designed part-circular in shape and each extend from one end of one of the two edges to the opposite end of the other of the two edges. Also described is a cartridge for holding a cutting insert, the cartridge being mountable on a machine tool. The cartridge has a main seating surface having a plane angle (α) of greater than 90° to the axis of rotation (D) of the workpiece. |
| US10507527B2 |
Gas flow in three-dimensional printing
The present disclosure provides three-dimensional (3D) printing processes, apparatuses, software, and systems for controlling and/or treating gas borne debris in an atmosphere of a 3D printer. |
| US10507524B2 |
Metallic copper dispersion, method for manufacturing same, and usage for same
The purpose of the present invention is to provide a metallic copper dispersion: capable of maintaining dispersion stability of metallic copper particles for a long period of time; suitable for inkjet printing, spray coating, or the like; and capable of allowing a metallic copper-containing film having an excellent electrical conductivity and metallic color tone to be manufactured in a simple manner by performing low-temperature heating or plasma irradiation after application. The metallic copper dispersion is a dispersion containing at least an organic solvent, a polymer dispersant, and metallic copper particles having gelatin on the particle surface, wherein the metallic copper particles in the dispersion have a cumulative 50% particle size (D50) of 1-130 nm and a cumulative 90% particle size (D90) of 10-300 nm, and the polymer dispersant has an amine number of 10-150 mgKOH/g. The metallic copper dispersion is manufactured by reducing copper oxide in an aqueous solvent in the presence of gelatin, then performing solid-liquid separation, and then mixing the obtained metallic copper particles having gelatin on the particle surface and the polymer dispersant into the organic solvent. |
| US10507523B2 |
Metallurgical vessel lining with configured perforation structure
A lining for a metallurgical vessel is configured to have an engineered porosity. The lining contains a plurality of regions, each extending in a primary plane of the lining, each region having a differing value of total pore or perforation area as measured in a primary plane of the lining. The lining may be used to form part or all of the working surface of the floors or walls of the vessel. In casting use the lining produces an oxidation buffering layer at an interphase of metal melt extending from the interface between metal melt and the walls and floor of the metallurgical vessel, such that when in casting use, the metal flow rate in said oxidation buffering layer is substantially nil, and the concentration of endogenous inclusions, in particular oxides, in said oxidation buffering layer is substantially higher than in the bulk of the metal melt. |
| US10507521B2 |
Mould for casting a monocrystalline component
A mould for casting a component in a directional solidification casting process having a preferred direction of grain growth (non-axial <001>) comprises a shell defining a cavity for receiving molten material. The cavity defines a three dimensional shape made up of a finished component geometry portion (42, 43, 44) and a sacrificial geometry portion (45) wherein the sacrificial geometry portion (45) includes a notch (48) which is shaped and positioned so as to, in use, contain high angle grain boundaries between dendritic growth in the preferred direction (non-axial <001>) and dendritic growth in a competing direction to the preferred direction (axial <001>) within the sacrificial geometry portion of a casting solidifying in the mould. |
| US10507516B2 |
Method of producing casting mold and casting mold
Purposes of the present invention are to provide a dry coated sand having a high degree of fluidity at the room temperature, a method of advantageously producing the coated sand, and a method of producing a casting mold having excellent properties, by using the coated sand. The dry coated sand is obtained by mixing an aqueous solution of a water glass used as a binder, with a heated refractory aggregate, whereby water in the aqueous solution is evaporated, and a coating layer of the binder is formed on surfaces of the refractory aggregate. A moisture percentage in the thus obtained dry coated sand is controlled so as to be not more than 0.5% by mass. The intended casting mold is obtained by filling a molding cavity of a forming mold, with the dry coated sand, and passing a steam through the coated sand, to solidify or cure the coated sand. |
| US10507514B2 |
Rivet feeding apparatus
A fastener feed apparatus includes a mounting portion and a feed portion attached movably thereto. The feed portion includes a feed body having first and second ends and an internal track extending therethrough. The internal track is sized and shaped to convey a fastener through the feed body. The feed portion also includes a feeding block attached to the second end of the feed body and including a body and a pair of feed fingers, each of which includes a first end attached to the body and a second end. A track is formed between the feed fingers, is sized and shaped to convey the fastener from its first end to its second end, and is contiguous with the internal track of the feed body. The second end of the track includes a retention point. The feed fingers are sized and shaped to retain the fastener at the retention point. |
| US10507511B2 |
Fin stacking apparatus
Provided is a fin stacking apparatus, which is configured to stack a fin having a flat-plate shape and a plurality of holes formed therein. The fin stacking apparatus includes: a plurality of stacking pins to be inserted into the plurality of holes of the fin; a suction plate which is arranged above the plurality of stacking pins and is configured to suck the fin through a plurality of holes formed in the suction plate; and a roller arranged in a slide region on the suction plate where a flat surface portion of the fin moves. |
| US10507509B2 |
Pipe expanding device with a pipe-length fixing assembly
A pipe expanding device with a pipe-length fixing assembly is suitable for holding a pipe with a connecting end, and includes: a body including a first space and a second space; a clamping unit detachably disposed in the first space, and provided for insertion of the pipe, wherein the connecting end of the pipe is able to move back and forth within the second space; and the pipe-length fixing assembly is disposed in the second space and able to move back and forth toward the first space, and the connecting end of the pipe is stopped against the pipe-length fixing assembly. The pipe expanding device is capable of precisely fixing the expanding length, and improving the sealing of the joint between expanded pipes, and the pipe expanding operation is not limited by the user's experience. |
| US10507505B2 |
Bending press and/or loading device
The invention relates to a bending press (1) and/or a loading device (2) for loading a bending press (1) with bending tools (5, 6), comprising: at least one tool holder (3, 4; 13, 14) with a rail (7) having an inner profile (8) for receiving and displacing a bending tool (5, 6), at least one internal wall (9) of the rail (7) forming a guide structure (10) extending in the longitudinal direction of the rail (7); and at least one transfer device (15) drivable by a drive (21) for displacing a bending tool (5, 6) within the tool holder (3, 4; 13, 14) and/or between the tool holder (13, 14) of the loading device (2) and a tool holder (3, 4) of a bending press (1), wherein at least one portion of the transfer device (15) is guided by the guide structure (10) formed in the rail (7). |
| US10507504B2 |
Hybrid extrusion press
A hybrid extrusion press is provided with electric motors and hydraulic assist cylinders to cause a container holder to slide, wherein connecting rods are fastened to a container holder, the hydraulic assist cylinders have piston rods and gate devices connecting or disconnecting the connecting rods and the piston rods, and the gate devices are provided with hollow members fastened to the piston rods, enlarged diameter parts provided at single ends of the connecting rods and moving back and forth inside hollow parts of the hollow members, and locking parts provided at the hollow members and locking the enlarged diameter parts. |
| US10507501B2 |
Method of manufacturing piston of pump for brake system and pump for brake system including the piston
According to the embodiment of the present disclosure, it provides a method of manufacturing a piston of a pump for brake system, the piston fabricated using a piercing process by press forming to have an inlet path communicating with a suction port through which oil is introduced. |
| US10507500B1 |
Biosafety cabinet with versatile exhaust system
The biosafety cabinet has a frame, which defines an enclosed work area and a front access opening, and a work surface along the bottom of the work area. One or more intake openings are positioned along the front access opening adjacent the work surface, a recirculation duct is in fluid flow communication with the intake holes, a supply filter is in fluid flow communication with the recirculation duct, and a supply blower is positioned upstream from the supply filter in fluid flow communication with the recirculation duct. One or more exhaust openings extend along the work surface, wherein at least one exhaust opening is positioned adjacent the front access opening rearward of the intake holes. The exhaust openings are in fluid flow communication with an exhaust duct, an exhaust filter, and an integral exhaust blower. |
| US10507498B2 |
Apparatus for particle cleaning
The present disclosure provides a particle cleaning apparatus. The apparatus comprises an acoustic wave generator configured to apply an acoustic wave to particles external to the acoustic wave generator. The apparatus also includes a removing module configured to remove the applied particles. |
| US10507497B2 |
Apparatus and method for washing and sanitizing articles for an infant
Disclosed is a portable and self-contained washing and sanitizing apparatus. The apparatus finds particular application in washing small baby items such as bottles, nipples, teething rings or toys. The apparatus includes a container with a lid, the container housing the items to be washed; an accessory holder connected to the lid for holding infant accessories during washing operations; a water reservoir for storing and collecting wash water; and a housing for interconnecting the container and reservoir. |
| US10507495B2 |
Apparatus and method for cleaning a surface with multiple protruding studs
The disclosure is directed at a method and apparatus for cleaning a surface having multiple protruding studs. The apparatus includes a top plate portion and a bottom plate portion along with a drive assembly which assists in moving the bottom plate portion with respect to the top plate portion. The drive assembly also translates rotational forces applied by a rotary tool to linear forces which are then applied to the bottom plate portion to clean the surface. |
| US10507492B2 |
Method, device and apparatus for dispensing polyurethane mixtures
A method is disclosed for dispensing a polyurethane mixture onto a substrate by generating a liquid mixture from reactive component resins; introducing the mixture in an inlet section of a dispensing device so as to advance it towards a planar-shaped outlet slit section, transversely to the advancement direction of the substrate; distributing the mixture along a gap chamber having a cross section diverging towards the outlet slit section; and dispensing the mixture through the outlet slit section, so as to deposit a thin, uniform film onto the substrate. Fractions of the mixture travel equal distances from the inlet section to the outlet slit section, in equal times, maintaining equal average speeds along each section having zones placed all at the same path distance either from the inlet section or from the outlet slit section. |
| US10507489B2 |
Method manufacturing for decorative construction plate
The present invention provides a method for manufacturing a decorative construction plate, the method including subjecting a metal siding material including: a metallic substrate on which a recess-projection pattern having a height difference of 0.5 mm or more is formed and on which an ink receiving layer formed from a resin composition is provided; a core material; and a back-side material, to flame treatment by exposing the metal siding material to flame with an output of 250 kJ/h to 12000 kJ/h per 10-mm width of a flame port of a burner so that the surface temperature of the substrate does not exceed 300° C., followed by performing inkjet printing using an active ray curable ink. |
| US10507488B2 |
Deposition apparatus and manufacturing process including film forming step by deposition apparatus
A deposition apparatus includes a dome rotatable around the central axis; a loop chain surrounding the central axis on the dome; a power transmission shaft transmitting rotational motion of the dome; a first gear section transforming the rotational motion of the dome to rotational motion of the shaft; a second gear section provided with a chain-driving sprocket and configured to transform the rotational motion of the shaft to rotational motion of the sprocket; and a tray holder located beside the loop chain, the tray holder including a first internal power transmission shaft and a rotating portion holding a tray. The sprocket is rotated through the rotation of the dome to drive the loop chain, the first internal power transmission shaft of the tray holder is rotated by motion of the loop chain, and the rotating portion is rotated through rotation of the first internal power transmission shaft. |
| US10507482B2 |
Container for discharging powder
The present invention disclosed herein relates to a container for discharging powder, in particular, a container for discharging powder having a structure wherein a discharging hole of a button part and a connecting hole of a stem are connected or dislocated according to rotation directions, and an opening/closing member is inserted into the stem inside the button part and ascends/descends according to a rotation of the button part, and thereby opens/closes a movement hole of the stem, such that it will solve inconvenience problems such as attaching/detaching the opening/closing member whenever using as well as prevent a risk of losing the opening/closing member, thereby providing user convenience. |
| US10507481B2 |
Fragrance bottle assembly
Apparatus, systems, and methods related to a fragrance bottle assembly are disclosed. The fragrance bottle assembly can include a bottle configured to retain an atomizable liquid, the bottle having an upper portion and an interior area, a nozzle head coupled to the upper portion and in communication with the interior area, and a tube coupled to the nozzle head and extending into an interior area for engagement with the liquid. The assembly can also include a cap assembly disposed over the upper portion of the bottle, the cap having an upper surface having an opening through which extends such that the nozzle head protrudes above the upper surface. The cap assembly can further include a nozzle cover connected to and slidably moveable along the second upper surface between a first position spaced away from the nozzle head and a second position covering the nozzle head. |
| US10507479B2 |
Dispensing nozzle
Dispensing nozzles and systems for dispensing edible products include a nozzle sleeve and a nozzle insert. The nozzle sleeve defines an open interior and the nozzle insert is positioned within the nozzle sleeve. A base inlet and a flavoring inlet are defined in the nozzle insert. The nozzle sleeve and the nozzle insert are configured to mix a base substance with a flavoring substance. |
| US10507476B2 |
Sprinkler with brake assembly
In one aspect, a sprinkler is provided having a nozzle, a deflector that receives fluid flow from the nozzle, and a friction or viscous brake assembly that controls rotation of a deflector. The friction or viscous brake assembly is releasably connected to the frame in order to enhance serviceability of the sprinkler. In another aspect, a sprinkler is provided having a frame, a deflector rotatably connected to the frame, a nozzle, and a nozzle socket of the frame. The nozzle and nozzle socket have interlocking portions that releasably connect the nozzle to the frame. The nozzle may be easily removed for servicing. Further, the nozzle socket can be configured to receive a plurality of nozzles having different flow characteristics. A nozzle can be selected and utilized with the sprinkler according to the desired application for the sprinkler. |
| US10507475B2 |
Device for structuring the surface of a pressed sheet or an endless strip
A device for structuring the surface of a metal pressed sheet or of an endless strip, comprising a support device adapted to support the metal pressed sheet or endless strip during structuring, and a spray head and a slideway adapted to permit movement of the spray head into a desired position within a plane defined by an X and a Y coordinate. The spray head is further adapted to move in a Z direction with reference to a work surface which is spanned by the X and Y direction, and the spray head is guided by means of a digitalized template that is identical to the printed image of an impregnated paper used in a further pressing process. Independent drive elements are connected to a control unit and configured to move the spray head into the desired position. |
| US10507473B2 |
Nozzle separator bowl
The invention relates to a centrifugal separator bowl (4) for a nozzle separator (1). It is primarily characterized in that the bowl (4) is manufactured from one single piece and has an interior comprising pyramidal wall openings (12) pointing to openings (10) for the nozzles (11). The invention further relates to a centrifugal separator (1) using such centrifugal separator bowl (4). With such design a treatment of suspensions with high specific gravity, including of up to 2.0 and beyond is possible. |
| US10507465B2 |
Microfluidic probe with bypass and control channels
A microfluidic probe includes a probe head with a processing surface that includes a first aperture and a second aperture. The probe further includes a liquid injection channel, which leads to the first aperture, and a liquid aspiration channel, which extends from the second aperture. The probe also includes a bypass channel, arranged so as to fluidly connect the liquid injection channel to the liquid aspiration channel, as well as a control channel. The latter fluidly connects to the bypass channel, hence forming a junction therewith, so as to define two portions of the bypass channel. These portions includes: a first portion that extends from the junction to the liquid injection channel; and a second portion that extends from that same junction to the liquid aspiration channel. The invention is further directed to methods of operation of a probe as described above, to process a surface. |
| US10507464B2 |
Microfluidic device
A microfluidic device includes a block having at least one reservoir, a base layer attached to the bottom of the block and a microfluidic channel formed in the base layer or at the interface between the block and base layer. The microfluidic channel is in fluid communication with the at least one reservoir. A static pressure source is operatively coupleable to the reservoir. A flow path extends from the reservoir to the microfluidic channel. The flow path has a first portion which extends upwardly away from the base layer over a barrier and into a second portion which extends downwardly towards the base layer and leads to the microfluidic channel. The flow path is configured such that it prevents flow from the reservoir to the microfluidic channel under the influence of gravity alone when the reservoir is filled to a level below the level of the top of the barrier. |
| US10507461B2 |
Selective catalysts for spinetoram production
This invention is based on the discovery that homogeneous catalysts, [Rh(C2H4)2Cl]2 and/or [Rh(COD)2][BF4], can be used to produce spinetoram in higher yields at lower catalyst loadings as compared to previous methodologies. In addition, one or more phosphorus ligand donors can also be added to further increase yields/efficiency. The methods and/or systems provided herein enable cost-effective ways to produce spinetoram in large quantity with relatively simple procedures. |
| US10507457B2 |
Honeycomb structure and method for manufacturing the same
The present invention relates to a honeycomb structure having promoter particles and a binder phase interposed between the promoter particles, and a method for manufacturing the same. The promoter particles contain at least first promoter particles made of a ceria-zirconia solid solution. The binder phase, in each of which a number of inorganic binder particles are aggregated with each other, with α-alumina being a main component, contain one or two of Fe and Cr dissolved in α-alumina. The honeycomb structure has a specific surface area at a ratio of 90% or more of after heating to before heating at a temperature of 1200° C. |
| US10507455B2 |
Photocatalyst, and method for producing photocatalyst
A photocatalyst, represented by the following general formula (1): X(VO4)6(OH)2 General Formula (1) wherein X represents Za1Tib1 or Za2Tib2Agc2 (where Z is Ca or Sr; a1 is 7.0 to 9.5; b1 is 0.5 to 3.0; a2 is 7.0 to 9.5; b2 is 0.4 to 1.5; c2 is 0.1 to 2.0; a1+b1 is 9.0 to 10.0; and a2+b2+c2 is 9.0 to 10.0) in the general formula (1). |
| US10507454B2 |
Photocatalyst material and method for producing same
To provide a photocatalyst material having alkaline resistance and showing less deterioration in photocatalyst performance due to a poisoning effect and to provide a method for producing the photocatalyst material, a photocatalyst material (1A) according to one embodiment of the present invention includes: core particles (2) containing tungsten oxide; a promoter (4) formed on the surface of the core particles (2); and a shell layer (3) made of titanium oxide and covering the entire surface of both the core particles (2) and the promoter (4). |
| US10507450B2 |
Process of chemical reaction in magnetized solvents
One of the chief purposes of researchers in the field of chemistry is to perform chemical reactions at high rates; a method that can be adopted to achieve such goal is to perform reactions in magnetized solvents. Being passed through the Solvents Magnetizing Apparatus (SMA) magnetizes the solvent, and the magnetic property remains intact for a few days, while most chemical reactions are done in less than one day. It should be taken into consideration that the magnetized solvent is different from the Zeeman effect in chemistry. This technology is widely used in performing chemical processes of most chemical reactions. |
| US10507449B2 |
Microreactor systems and methods
In various embodiments, a microreactor features a corrosion-resistant microchannel network encased within a thermally conductive matrix material that may define therewithin one or more hollow heat-exchange conduits. |
| US10507447B1 |
Device for distributing a polyphase mixture in a chamber containing a fluidized medium
Device for distributing a light fluid phase (2) in a heavy phase (4) in the fluidized state in a reaction chamber (5), comprising: a pipe (1) for transporting the light fluid phase; first and second windows (7, 8) created in the pipe, the second windows opening into the reaction chamber; and branches (6) extending each first window and splitting into: a central passage opening into the reaction chamber via an intermediate window (9) created in the upper wall of the branch (6); and at least two distinct lateral branches forming two lateral passages (10) opening into the reaction chamber via end-of-branch windows (11). |
| US10507446B2 |
Method of preparing a material of a battery cell
A continuous process for producing a material of a battery cell using a system having a mist generator, a drying chamber, one or more gas-solid separators and a reactor is provided. A mist generated from a liquid mixture of two or more metal precursor compounds in desired ratio is dried inside the drying chamber. Heated air or gas is served as the gas source for forming various gas-solid mixtures and as the energy source for reactions inside the drying chamber and the reactor. One or more gas-solid separators are used in the system to separate gas-solid mixtures from the drying chamber into solid particles mixed with the metal precursor compounds and continuously deliver the solid particles into the reactor for further reaction to obtain final solid material particles with desired crystal structure, particle size, and morphology. |
| US10507445B2 |
Methods for determining transition metal compound concentrations in multicomponent liquid systems
Methods for simultaneously determining the concentrations of transition metal compounds in solutions containing two or more transition metal compounds are described. Polymerization reactor systems providing real-time monitoring and control of the concentrations of the transition metal components of a multicomponent catalyst system are disclosed, as well as methods for operating such polymerization reactor systems. |
| US10507439B2 |
Plasma induced fluid mixing
Embodiments of the subject invention are directed to methods and apparatus for inducing mixing in a fluid using one or more plasma actuators. In an embodiment, a pair of electrodes is positioned near a fluid and a voltage potential is applied across the pair of electrodes such that a plasma discharge is produced in the fluid. In an embodiment, the plasma discharge creates turbulence in the fluid thereby mixing the fluid. In an embodiment, flow structures, such as vortices are generated in the fluid. In an embodiment, the fluid is mixed in three dimensions. In an embodiment, a plurality of fluids are mixed. In an embodiment, solids are dispersed in at least one fluid. In an embodiment, heat or other properties are dispersed within at least one fluid. In an embodiment, at least one of the pair of electrodes has a serpentine shape. |
| US10507436B2 |
Polyolefin microporous membrane, method for producing same, and battery separator
A polyolefin microporous membrane is disclosed. The polyolefin microporous membrane includes a polyolefin resin, where the polyolefin resin contains at least 80 mass % polypropylene resin, and where the polyolefin microporous membrane has a maximum pore size of less than 30.0 nm and a mean flow pore size of less than 20.0 nm. |
| US10507433B2 |
Device and method for positioning a detonator within a perforating gun assembly
A detonator positioning device for use with a wireless detonator in a perforating gun assembly includes a single mechanism for physical electrical connection, while the remaining electrical connections are made via electrically contactable components. |
| US10507429B2 |
Electrochemical cell, water treatment device provided with same, and operating method for water treatment device
An electrochemical cell according to the present disclosure includes a casing provided with an inflow port and an outflow port, a bipolar membrane laminated body in which two or more bipolar membranes are laminated so as to be opposed, electrodes disposed so as to sandwich the bipolar membrane laminated body, and a first diffusion member disposed between the inflow port and the bipolar membrane laminated body, and provided with through holes communicating between the inflow port and the bipolar membrane laminated body. The first diffusion member is formed such that each of the through holes provided in a peripheral edge portion has a larger opening area than an opening area of the through holes provided in a central portion. This can uniformize a flow of water, so that water treatment can be efficiently executed. |
| US10507426B2 |
Systems and methods for biological conversion of carbon dioxide pollutants into useful products
Methods and systems to achieve clean fuel processing systems in which carbon dioxide emissions (1) from sources (2) may be processed in at least one processing reactor (4) containing a plurality of chemoautotrophic bacteria (5) which can convert the carbon dioxide emissions into biomass (6) which may then be used for various products (21) such as biofuels, fertilizer, feedstock, or the like. Sulfate reducing bacteria (13) may be used to supply sulfur containing compounds to the chemoautotrophic bacteria (5). |
| US10507423B2 |
Seal arrangement for filter element; filter element assembly; and, methods
A filter cartridge arrangement is provided which includes a media pack comprising Z-filter media, a preform and a housing seal member. Improvements in the preform and seal member are described which include: a single beveled surface of the seal member to facilitate installation; and, an inside region of the seal member having a tip adjacent in inwardly directed lip of the preform, to control flash during molding. A variety of media pack configurations and features are described. |
| US10507422B2 |
Localized ventilation systems and methods
Systems and Apparatus for a personal ventilation system that provides a personalized column of clean air surrounding a user's space is presented. The personal ventilation system includes an air purifier with a fan and an annular gap downstream of the fan. The annular gap has an inner radius that is within 95% of the outer radius. The annular gap structure allows the air purifier to produce a column of air with an entrainment ratio lower than other commercially available fan. At a distance of 1.5 meters, the air purifier is configured to have an entrainment ratio of lower than 40%. The air purifier also has a removable filter located upstream of the fan. The ventilation system is capable of delivering highly-localized filtered air to a user or location. |
| US10507419B2 |
Cleanable filter
Cleanable filters and methods of cleaning filters are described in the present application. The cleanable air filter includes a housing and a filter element installed in the housing. The filter element is configured to filter an operating fluid in a given application. The filter element is cleanable in-situ in the installed condition in the housing. The cleanable air filter further includes a cleaning fluid applicator configured to apply a cleaning fluid to the filter element while the filter element is in the installed condition in the housing such that the filter element is cleanable without being removed from the filter housing. |
| US10507417B2 |
System and method for improving mass air flow signal quality
A filter assembly includes a conditioning device that conditions a flow of air upstream of a mass air flow sensor. The filter assembly includes a support frame. The filter assembly further includes a filter media coupled to the support frame, the filter media having a dirty side configured to receive a stream of air and a clean side configured to output a stream of air that has been filtered through the filter media. The filter assembly includes a conditioning device coupled to the support frame, the conditioning device positioned in a downstream direction from the clean side of the filter media with respect to the stream of air, the conditioning device offset from the clean side of the filter media by a separation distance. |
| US10507416B2 |
Inlet frame and filter assembly including an inlet frame
A filter assembly including a rectangular inlet frame having a rectangular inlet opening configured to receive a primary filter and optionally a prefilter. The filter assembly may include a rectangular outlet frame and a housing body. The rectangular inlet frame may also be used as a housing by itself to support and house primary filters and prefilters. A gridwork including one or more grid dividers may be used in the rectangular inlet frame to provide 2 or more openings for receipt of filters. |
| US10507411B2 |
High solids content water sampling system
A device to extract a near continuous stream of sample water from a high solids content source for the purpose of delivery to a liquid analyzer or sensor for test or measurement. The device includes a source of compressed air and a source of chemical cleaning agent that are used in a coordinated effort to purge and clean the sampling system to ensure the water stream is maintained over long periods of time without significant human intervention. The device includes a valve to allow compressed air to intermittently be sent backwards through the sampling line to purge to drain an inline strainer of solids that have built up since the previous air purge. Downstream of the air valve another valve is used to introduce cleaning chemical into the sampling system to clean residual buildup downstream of the inline strainer. A debubbler unit is placed between the air valve and the cleaning chemical valve to remove air from the sampling system after it was introduced during the air purge event. |
| US10507398B2 |
Shooting-type toy
The present invention relates to a shooting-type toy, which develops from a first form to a second form when a projectile moved from the outside is inserted therein, and operates such that the inserted projectile is loaded and shot from the second from. |
| US10507396B2 |
Amusement device for ascending, backwards rushing and falling
An amusement device for ascending, backwards rushing and falling includes a lifting tower, the lower part of the lifting tower having an entry section and the upper part having a lifting slide-out section, an amusement ship entering the lifting tower by the bow through the entry section and then leaving the lifting tower by the stern through the lifting slide-out section in the same direction, and the entry section and the lifting slide-out section being in the same direction; and a descending tower, the upper part of the descending tower having a descending entry section and the lower part having a descending slide-out section, the amusement ship entering the descending tower through the descending entry section and then leaving the descending tower through the descending slide-out section in the same direction, and the descending entry section and the descending slide-out section being in the same direction. |
| US10507394B2 |
Children's entertainment device with water slide
A children's entertainment device with a water slide is provided, including: a water slide having a first chamber; and a first water spray pipe provided with a plurality of first water spray holes; wherein the water slide includes an upper sheet and a lower sheet, an edge of the upper sheet and an edge of the lower sheet are jointed to form the first chamber for containing water or air, the edge joint of the upper sheet and the lower sheet defines an outer boundary of the water slide, there is no connection of the upper sheet and the lower sheet within the outer boundary so as to form a flat and smooth surface of the upper sheet for sliding; and the first water spray pipe is connected with the edge joint of the upper sheet and the lower sheet or disposed on the upper sheet of the water slide. |
| US10507389B2 |
Game control method, game control device, and recording medium
Provided is a game control method carried out by a game control device connected to communication terminals used by users who play a game. The device has a storage unit for storing group information indicative of a group consisting of users and game piece information indicative of game pieces constituting one item. The method includes giving a game piece to each user in accordance with a user operation to his/her communication terminal; storing obtained game piece information indicative of the game piece given to each user in the storage unit; determining whether all of the game pieces necessary to constitute the one item indicated by the game piece information are given to users constituting a group indicated by the group information based on the obtained game piece information; and giving a reward to users constituting the group if it is determined that all of the game pieces are given. |
| US10507386B2 |
Operating device
In order to reduce influences of light from indoor lighting equipment or the like on the accuracy in detecting the position of an operating device, an operating device includes: left and right hold sections to be held by a user, each of which is provided with an operating member at an upper surface thereof; a central section which is a section between the left and right hold sections; and a light emitting surface adapted to emit light to be captured by an information processing apparatus through a camera, the light emitting surface provided at a front surface of the central section. The central section includes a portion which is located over the light emitting surface and is located on a more forward side than the light emitting surface. |
| US10507385B2 |
Game controller
The invention relates to a game controller for controlling the play of computerized games, more particularly, but not exclusively, the invention relates to ergonomics and control systems which can be programmed and customized. A game controller can include removable and replaceable ergonomic grips to accommodate and fit users having small, medium, and large hand sizes. Further, a game controller can include a removable and replaceable gate which can be circular, octagonal, square, diamond, or other geometric shape for customizing the play of at least one joystick or thumbstick control. In addition, a game controller can include customizable paddle controls mounted on the bottom side of the handle portions of the game controller. Alternatively, a game controller can include a plurality of control keys, or touch pad controls mounted on the bottom side of the handle portions. Moreover, a game controller can include touch pad controls for a majority and/or all of the various desired operations and functions of the device. |
| US10507384B2 |
Game system, game apparatus, storage medium storing game program and game data exchange method
A game system including a plurality of mobile game apparatuses, and a mobile game apparatus that can communicate with another game apparatus that exists within a communicable range by use of a radio communications unit. When a communicated state is established, exchanging conditions for exchanging game data are received and transmitted, and in a case the exchange conditions are coincident with each other, the game data are exchanged. |
| US10507377B2 |
Sports wall assembly
Rate of deceleration is an important factor in determining the severity of injuries possibly sustained when participants collide with a wall assembly while playing, for example, ice hockey. Decreasing the rate of deceleration of the participant during such a collision with a wall assembly, by extending the distance over which a participant decelerates, is a key factor in reducing head and spinal injuries. The present disclosure provides apparatuses for decreasing the rate of deceleration by providing a wall assembly having a moveable piece that includes a first position and a plurality of second positions with a bias of the moveable piece to the first position. The movable wall assembly can move independently of a support frame, thereby further decreasing the rate of deceleration of a participant in a collision. The movable wall assembly can be supported on a base and slidable with respect to the base. |
| US10507372B1 |
Sports ball rebounder net
A sports ball rebounder net has a rebound surface positioned and angled to receive balls and to return or propel those projected balls back to the athlete. The net frame has brackets extending from the rear of each vertical post. The brackets each have an arcuate hole at a first radial distance from a center of rotation, and a series of spaced apart holes along an arc located at a second distance from the center of rotation. One arm of the back support is connected to the first bracket and a second arm connected to the second bracket, each at the respective centers of rotation. The angular position of the back support in respect of the net frame is adjusted by pulling a cord that is attached at each end to a respective plunger associated with each arm of the back support, each of which has a pin that is retracted upon pulling the cord. The respective pins of the plungers mate with one of each series of holes through the bracket attached to the net frame. |
| US10507371B2 |
Handle for a cognitive training device and cognitive training device comprising same
Cognitive training handle designed to be connected by a longitudinal connecting means to a connection means on a ball, said handle also comprising a means for adjusting the length of said longitudinal connecting means. |
| US10507364B2 |
Golf clubs and golf club heads
Golf clubs and/or golf club heads include a club head body defining an interior chamber, structure for engaging a shaft with the body, and/or a shaft engaged with the body. The club head body may have an overall length of at least 4.5 inches and an overall breadth of at least 4.2 inches. In other examples, the club head body may have an overall length of at least 4.6 inches and a ratio of the overall breadth dimension to the overall length dimension of 1 or less. If desired, the ratio of the head breadth to head length dimensions may be in a range from at least 0.94 to 1 or less. |
| US10507362B1 |
Graphene core for a golf ball
A golf ball with a core comprising polybutadiene and graphene is disclosed herein. The golf ball has a single core comprising polybutadiene and graphene. Alternatively, the golf ball has a dual core with an inner core comprising polybutadiene and graphene. Alternatively, the golf ball has a dual core with an outer core comprising polybutadiene and graphene. |
| US10507357B2 |
Foot stretching device
A foot stretching device having a base member, an upright member and a heelpiece. The base member has a top face, a bottom face, a first end, and a second end. In an assembled state, the upright member extends from the first end in a direction opposite the bottom face. The upright member and base member form a right angle. The heelpiece is removably attached to the top face of the base member between the first and second ends. During use, the device is arranged relative to a corner formed between a floor and wall of a room such that the bottom face of the base member rests on the floor and the upright member bears against the wall. |
| US10507347B2 |
Use of lead smelting slags for the stabilization of metal ions from solid or liquid media
A method of treating, stabilizing, precipitating, or otherwise removing heavy metal ions contained in a contaminated media, which method includes: providing a sodium-iron-sulfide mineral or crystalline phase, either alone or in combination with a pH adjusting substance; contacting said contaminated media containing heavy metal ions with the sodium-iron-sulfide mineral or crystalline phase, either alone or in combination with a pH adjusting substance; and allowing the contaminated media containing the heavy metal ions to react with said sodium-iron-sulfide mineral or crystalline phase, either alone or in combination with a pH adjusting substance, such that the contaminated media containing heavy metal ions form single or mixed metal-sulfide precipitates or co-precipitates. |
| US10507343B2 |
Low pressure drop acoustic suppressor nozzle for fire protection inert gas discharge system
A fire suppression nozzle assembly includes a nozzle having a first tube defining an axially extending passageway. The passageway includes a plurality of primary outlets disposed on a sidewall of the first tube. The nozzle also includes a second tube circumscribing the first tube to define a chamber. The primary outlets provide fluid communication between the passageway and the chamber. A sidewall of the second tube has a first set of radially facing secondary outlets axially offset from the primary outlets in a first direction and a second set of radially facing secondary outlets axially offset from the primary outlets in a second direction opposite the first direction. The nozzles disclosed herein are configured such that gas exiting a plurality of outlet holes is balanced. |
| US10507342B2 |
Fire-fight ventilator with ovalised air jet
A fire fighting blower (1) comprises a propeller (2) coaxially mounted in a tubular casing (3) for generating an axial airflow. The blower comprises an airflow guiding device (9) in the casing (3) for obtaining a concentrated air jet having a substantially ovalized section, it comprises within the tubular casing (3) an assembly of first deflectors (4) for concentrating the axial airflow and generating a concentrated axial air jet and an assembly of second deflectors (16, 17) for generating an air stream deflected from the concentrated axial air jet so that the concentrated air jet having an ovalized section is a combination of the concentrated axial air jet and the deflected air stream. |
| US10507340B2 |
Oral care products and methods comprising AFPs
Provided herein are oral care compositions comprising antifreeze proteins (AFPs) useful in methods of repairing or inhibiting dental erosion, promoting dental remineralization, and/or enhancing the anti-cavity effects of fluoride. |
| US10507337B2 |
Radiotherapy treatment plan optimization workflow
Systems and methods for performing radiation treatment planning are provided. An exemplary system may include a processor device communicatively coupled to a memory device and configured to perform operations when executing instruction stored in the memory device. The operations may include receiving a reference treatment plan including one or more dose constraints and determining, based on the reference treatment plan, segment information of a plurality of radiation beams. The operations may also include determining a fluence map for each of the plurality of radiation beams based on the one or more dose constraints using a fluence map optimization algorithm. The operations may also include determining a dose distribution based on the fluence maps of the plurality of radiation beams. The operations may also include determining at least one beam modulation property of a new treatment plan using a warm-start optimization algorithm based on the segment information and the dose distribution. |
| US10507336B2 |
Light treatment system
The invention relates to a light treatment system. The light treatment system comprises a light source for emitting light for illuminating a part of a human or animal body for light treatment. The light treatment system further comprises a housing for emitting light towards the part of the human or animal body, and for at least partially covering the illuminated part of the human or animal body from view. The housing further comprises a window for emitting light from an inner part of the housing away from the housing. |
| US10507334B1 |
Aesthetic method of biological structure treatment by magnetic field
Methods for treating a patient using time varying magnetic field are described. The treatment methods combine various approaches for aesthetic treatment. The methods are focused on enhancing a visual appearance of the patient. |
| US10507333B2 |
Immersive, flux-guided, micro-coil apparatus and method
A PEMF web using immersive, flux-guided, micro-coils to direct intense, deeply penetrating, magnetic flux into a subject from each micro-coil capable of pointing in an arbitrary direction. Micro-coils are spooled around iron cores, insulated properly, and soldered to connecting wires, all embedded in a polymeric resin, such as cold-cured silicone resin. Nodes protect, enclose, insulate electrically, and otherwise protect the micro-coils. Connectors between nodes provide mechanical stability against breaking of wires, while permitting folding, bending, buckling, and otherwise deflecting to position the nodes as desired with three degrees of freedom. |
| US10507330B2 |
Centering kit for aligning an external element with respect to an implanted medical device and corresponding method
A kit of parts and a system for centering an external element with respect to an implantable medical device is provided that includes: •An implantable medical device (20) for being implanted under the skin of a patient and having an internal housing with a light source (22) positioned such as to emit a light beam coaxial to a secondary axis (Z2), •An external element (10) having —a number, N>2, of photodetectors (12a-12d) forming a polygon of N edges, normal to a primary axis (Z1), and —an indicator (4) indicating how the external element is to be displaced over the the skin to position the external element with the primary axis (Z1), being coaxial with the secondary axis (Z2), as a function of the energy received by each of the N photodetectors. A corresponding method for aligning the external element and the implantable medical device are provided. |
| US10507318B2 |
Self-closing bag connector
A bag connector system includes a first coupling element, with a self-closing seal and a housing having a fluid inlet port and a fluid outlet port, and a second coupling element, with a housing having a fluid inlet end and a fluid outlet end. The fluid inlet end is configured to displace the self-closing seal when inserted into the fluid outlet port of the first coupling element. A bag connector system optionally includes a locking mechanism to maintain the first coupling element and second coupling element in a coupled state. Uncoupling of the first and second coupling elements results in minimal fluid contamination on the outer surfaces of the coupling elements. The bag connector systems provided herein are included in medical appliances for waste management. |
| US10507315B2 |
Systems and methods for ultrasound imaging and insonation of microbubbles
A catheter system including an elongate tubular member having a proximal end portion, a distal end portion and a lumen extending through at least a portion of a length of the elongate tubular member. The distal end portion of the elongate member is dimensioned and adapted to advance to or in proximity to a treatment site of a subject. A microbubble device is in fluid communication with the lumen. The microbubble device includes at least one input port for receiving a flow of material into the device and an output port configured to output microbubbles from the microbubble device. A second tubular member is in fluid communication with one of the at least one input ports. A pressure fitting arrangement is adapted to maintain a seal between the second tubular member and the input port. |
| US10507314B2 |
Skin resurfacing device, controlling apparatus and controlling method for skin resurfacing device
The present invention provides a controlling apparatus for a skin resurfacing device performing a surgical procedure on a human skin with a surgical needle, including: a controller 20; a voltage regulator 50 configured to regulate a voltage supplied to the skin resurfacing device from a power supply 10 according to a control of the controller; and a starting switch 80 configured to turn on/off a supply of power between the voltage regulator and the skin resurfacing device, in which the controller controls the voltage regulator so as to output a preset jump start voltage to the skin resurfacing device every time the starting switch is turned on, if a jump start function that is a function of starting the skin resurfacing device is set by a starting voltage when an operating voltage of the skin resurfacing device is lower than the starting voltage of the skin resurfacing device at the time of the surgical procedure. |
| US10507302B2 |
Systems, apparatuses, and methods for guide wire delivery
An apparatus includes a first catheter defining a first longitudinal axis and a first lumen. A first actuator can be coupled to the first catheter and configured to rotate about the first longitudinal axis to deflect a distal end of the first catheter relative to the first longitudinal axis. A second catheter can define a second longitudinal axis and a second lumen. At least a portion of the second catheter can be configured to slide within the first lumen. A magnetic member can be coupled to a distal end of the second catheter. The magnetic member can define a third lumen. The third lumen can be in fluid communication with the second lumen. A second actuator can be coupled to the second catheter and configured to move linearly along the second longitudinal axis so as to vary a spacing between the magnetic member and the first catheter. |
| US10507299B2 |
Releasable elbow connector
An elbow connector (10,20) for use with a patient interface device (2) includes a coupling portion (11,21) structured to be inserted into an opening in the patient interface device to couple the elbow connector with the patient interface device. The coupling portion includes an upper coupling portion (11a) and a lower coupling portion (11b). The elbow connector also includes a rear surface (13). Applying pressure to the rear surface causes the upper coupling portion to move towards the lower coupling portion. |
| US10507296B2 |
System and method for teaching, practicing and performing effective rescue breathing
A system includes: a first sensor configured to measure one of a ventilatory volume, a concentration of gas, a respiratory rate and a respiratory pressure; a second sensor configured to measure a pressure associated with a mask adapted to be attached to a human patient or a mannequin; a processor configured to analyze a measurement value of the first sensor and a measurement value of the second sensor; and an output unit connected to the processor, and configured to output, based on a result of the analysis of the processor, at least one of: a condition of the mask adapted to be attached to the human patient or the mannequin; and a condition of the human patient or the mannequin. |
| US10507295B2 |
Nasal drug delivery device
A compound delivery device for delivering a plume derived from a propellant and a drug formulation. The drug formulation is in an intranasal dosage form in the form of powder, suspension, dispersion or liquid. The propelled intranasal dosage form is deposited within the olfactory region of the nasal cavity. The drug deposited within the olfactory region is delivered to the brain avoiding the blood-brain-barrier. Hydrofluoroalkane propellant from a pressurized canister is channeled to a diffuser and drug-containing chamber where the intra-nasal dosage form is aerosolized. The aerosolized intra-nasal dosage form passes through a nozzle thus delivering a plume to the olfactory region of a user's nasal cavity. |
| US10507292B2 |
Rapid infuser with vacuum release valve
Presented herein is an infusate heating system with a vacuum release valve that obviates a system halt failure due to inaccurate detection of fluid level in an infusate reservoir. |
| US10507291B2 |
Autoinjector with audible indication of completed delivery
The present invention relates to a device for automatic injection of a product into an injection site, the device comprising: a container having a displaceable piston; a tubular housing having at least a flexible part which, in a rest state, defines a first opening; a piston rod; and, an intermediate part fixed to the piston rod which defines a diameter larger than the first opening. With sufficient distal displacement of the piston rod, the intermediate part causes the at least a flexible part to deflect outwardly with further distal displacement of the piston rod causing the intermediate part to wholly pass through the first opening with the at least a flexible part returning towards the at rest state, engagement of the at least a flexible part with a surrounding element under force of movement towards the at rest state generating a sound. |
| US10507287B2 |
Needleless drug delivery system
The present invention relates generally to a needleless drug delivery system. More particularly, the present invention relates to a needleless drug delivery system, in which durability of a membrane that partitions a space to fill a drug is enhanced by reinforcing a weak portion of the membrane or by forming a double membrane. |
| US10507284B2 |
Daily periodic target-zone modulation in the model predictive control problem for artificial pancreas for type I diabetes applications
A controller for an artificial pancreas for automated insulin delivery to patients with type 1 diabetes mellitus (T1DM) that enforces safe insulin delivery throughout both day and night, wherein the controller employs zone model predictive control, whereby real-time optimization, based on a model of a human's insulin response, is utilized to regulate blood glucose levels to a safe zone, and time-dependent zones that smoothly modulate the controller correction based on the time of day, wherein the controller strategically strives to maintain an 80-140 mg/dL glucose zone during the day, a 110-220 mg/dL zone at night, and a smooth transition of 2 hour duration in between. |
| US10507283B2 |
Medical pump system for improved pain management
A pump system for pain management may receive input related to a patient's real-time pain to provide automatic adjustments of pain medication bolus delivery based on deduced patient pain. The pump may also collect pain management information during the delivery of pain medication to provide data for improved pain management protocols. |
| US10507281B2 |
Cannula capture mechanism
A cannula capture mechanism is described herein. The capture mechanism may include an inner housing, outer housing, and a cannula. The outer housing may be configured to move between a compressed and a decompressed state. An outer surface of the inner housing may include one or more interlock components. When the cannula is exposed from a distal end of the inner housing, the one or more interlock components may interact with one or more interlock surfaces formed in another surface of the catheter device. When the cannula is retracted proximally within the inner housing, the inner housing may contract radially inward causing the one or more interlock components to be separated from the one or more interlock surfaces and the outer housing to move to the decompressed state and extend distally over a distal portion of the inner housing. |
| US10507279B2 |
Controlling an apparatus for fluid transfer to and/or from a subject
A control system (23) is arranged to control the operation of an apparatus (200) for extracorporeal blood treatment. The apparatus (200) comprises an extracorporeal blood circuit (20) and a connection system (C) for connecting the blood circuit (20) to the vascular system of a patient. The blood circuit (20) comprises a blood processing device (6), and at least one pumping device (3). The control system is operable to switch between a pre-treatment mode and a blood treatment mode. The blood treatment mode involves operating the blood circuit (20) to pump blood from the vascular system via the connection system (C) through the blood processing device (6) and back to the vascular system via the connection system (C). The control system (23) is operable to obtain measurement data from at least one energy transfer sensor (40) arranged to sense a transfer of energy between the patient and the connection system (C) or between the patient and the blood circuit (20). The control system (23) is configured to, in the pre-treatment mode, process the measurement data for identification of a characteristic change indicating a connection of the blood circuit (20) to the vascular system of the patient, and, upon such identification, take dedicated action. The action may involve activating at least part of a patient protection system and/or enabling entry into the blood treatment mode. The control system may be included in an apparatus (200) for blood treatment, such as a dialysis machine. |
| US10507278B2 |
Fluidic devices, methods, and systems
Fluidic devices, methods, and systems are disclosed. One system may comprises a sheath, a delivery module, and a removal module. The sheath includes a working lumen, a delivery lumen, and a removal lumen. The delivery module is configured to move a fluid from a fluid reservoir and into a body cavity through the delivery lumen. The removal module is configured to move the fluid and a particulate contained therein out of the body cavity through the removal lumen, through a filtration device that removes the particulate, and back into the fluid reservoir. One method comprises placing a distal end of sheath into a body cavity, energizing the working lumen to generate a particulate in the cavity, moving the fluid into the cavity to engage the particulate, and moving the fluid and the contaminant from the body cavity, through a filter for removing the contaminant, and back into the fluid source. |
| US10507272B2 |
Wearable VAD controller with reserve battery
There is disclosed apparatus and methods for providing a reserve power source for a ventricular assist device. In an embodiment, the apparatus includes a primary power source for powering the device, and a controller housing having a reserve battery for powering the device when the primary power source provides inadequate power, and the controller housing configured for use externally of the patient with a percutaneous cable to the device. In another embodiment, a method includes powering the device with a primary power source, monitoring power provided to the device, powering the device when the power is monitored as inadequate to the device with a reserve power source disposed within a controller housing, the device disposed subcutaneously within a patient, the controller housing disposed externally of the patient, and the device and the controller housing connected by a percutaneous cable. Other embodiments are also disclosed. |
| US10507271B2 |
Fully implantable direct myocardium assist device
The present invention provides an implantable cardiac compression device comprising: an inflatable cardiac compression jacket configured when inflated to directly compress a heart and assist in displacing blood therefrom, a channel that connects the inflatable cardiac compression jacket and an expandable fluid reservoir configured to contain a fluid when displaced compresses the inflatable cardiac compression jacket, and a fluid driver operably connected to the inflatable cardiac compression jacket and to the expandable fluid reservoir, wherein the fluid driver is configured to inflate the cardiac compression jacket and to deflate the expandable fluid reservoir during systole of the heart; said driver is further configured to deflate the cardiac compression jacket and to inflate the expandable fluid reservoir during diastole of the heart. |
| US10507267B2 |
Highly hydrophobic antifouling coatings for implantable medical devices
Antibacterial coatings and methods of making the antibacterial coatings are described herein. In particular, a method for forming an organocatalyzed polythioether coating is provided in which a first solution including a bis-silylated dithiol and a fluoroarene is prepared. A second solution including an organocatalyst is prepared. The first solution and the second solution are mixed to form a mixed solution. The mixed solution is applied to a substrate, and the substrate is cured. |
| US10507266B2 |
Cartilage-damage treatment agent and method for producing same
A method according to the present invention for producing a cartilage-damage treatment agent, includes the steps of: (i) proliferating mesenchymal stem cells in a serum-free medium A containing an FGF, a PDGF, a TGF-β, an HGF, an EGF, at least one phospholipid and at least one fatty acid; and (ii) mixing the mesenchymal stem cells thus proliferated in the step (i), an isotonic preserving agent, and a cytoprotective agent. This method provides a cartilage-damage treatment agent which favorably regenerates a cartilage tissue. |
| US10507264B1 |
Cross-linked hydrogels and method of making the same
The present disclosure relates to hydrogels and their use for repairing or supplementing body tissue. The hydrogels are capable of safe injection into patients through fine gauge needles and are suitable for repairing or supplementing the nucleus pulposus of an intervertebral disc. Methods of manufacturing and methods of using the hydrogels of the present disclosure to repair or replace tissues are also disclosed. |
| US10507262B2 |
Biocompatible hydrogel treatments for retinal detachment
Provided herein are in vivo gelling ophthalmic pre-formulations forming a biocompatible retinal patch comprising at least one nucleophilic compound or monomer unit, at least one electrophilic compound or monomer unit, and optionally a therapeutic agent and/or viscosity enhancer. In some embodiments, the retinal patch at least partially adheres to the site of a retinal tear. Also provided herein are methods of treating retinal detachment by delivering an in vivo gelling ophthalmic pre-formulation to the site of a retinal tear in human eye, wherein the in vivo gelling ophthalmic pre-formulation forms a retinal patch. |
| US10507260B2 |
Biomedical foams
The invention relates, generally, to porous absorbent materials which are suitable for packing antrums or other cavities of the human or animal body. More particularly, it relates to hydrophilic biodegradable foams, which may be used e.g. in the form of a plug or tampon, for instance for controlling bleeding, wound closure, prevent tissue adhesion and/or support tissue regeneration. The invention provides an absorbent foam, suitable for packing antrums or other cavities of the human or animal body, comprising a biodegradable synthetic polymer, which polymer preferably comprises —C(O)—O— groups in the backbone of the polymer, for instance polyurethane and/or polyester units combined with polyethers. |
| US10507253B2 |
Nanoparticle probes and methods of making and use thereof
Some embodiments relate to nanoparticle probes for the detection of disease states in a patient or for tissue engineering. In some embodiments, the nanoparticle probe comprises one or more slip bonds that bind to a cell surface structure. In some embodiments, the binding of the nanoparticle probe is selective. In some embodiments, the nanoparticle probe binds to cells having a certain maximum glycocalyx thickness. |
| US10507252B2 |
Nanoparticle probes and methods of making and use thereof
Some embodiments relate to nanoparticle probes for the detection of disease states in a patient or for tissue engineering. In some embodiments, the nanoparticle probe comprises one or more slip bonds that bind to a cell surface structure. In some embodiments, the binding of the nanoparticle probe is selective. In some embodiments, the nanoparticle probe binds to cells having a certain maximum glycocalyx thickness. |
| US10507245B2 |
Ophthalmic formulation and method for ameliorating presbyopia
An ophthalmic formulation having an effective amount of a parasympathomimetic agent comprising pilocarpine, or a pharmaceutically acceptable salt thereof, and one or more α1 adrenergic agonists or antagonists is disclosed. The ophthalmic formulation may enable treatment of conditions adversely affecting the visual acuity of a patient, including presbyopia. A method of using the disclosed ophthalmic formulation to treat or ameliorate symptoms of presbyopia is also disclosed. |
| US10507238B2 |
Chimeric infectious DNA clones, chimeric porcine circoviruses and uses thereof
The present invention relates to infectious DNA clones, infectious chimeric DNA clones of porcine circovirus (PCV), vaccines and means of protecting pigs against viral infection or postweaning multisystemic wasting syndrome (PMWS) caused by PCV2. The new chimeric infectious DNA clone and its derived, avirulent chimeric virus are constructed from the nonpathogenic PCV1 in which the immunogenic ORF gene of the pathogenic PCV2 replaces a gene of the nonpathogenic PCV1, preferably in the same position. The chimeric virus advantageously retains the nonpathogenic phenotype of PCV1 but elicits specific immune responses against the pathogenic PCV2. The invention further embraces the immunogenic polypeptide expression products. In addition, the invention encompasses two mutations in the PCV2 immunogenic capsid gene and protein, and the introduction of the ORF2 mutations in the chimeric clones. |
| US10507236B2 |
Chimeric proteins
The present invention is directed generally to chimeric proteins that can facilitate targeting of nanoparticulate carriers to antigen presenting cells, and to nanoparticulate carriers comprising these chimeric proteins. The invention is also directed to methods of internalizing an antigen in an antigen presenting cell, and methods of eliciting an immune response to an antigen in a subject, using the nanoparticulate carriers comprising the chimeric proteins. |
| US10507231B2 |
Matrix in ball form as a cell carrier
The invention relates to a matrix in ball form comprising cross-linked fibrinogen, the matrix being free from fibrin, as well as to a method for preparing such a matrix, comprising the following steps: (a) providing an initial composition comprising fibrinogen and a platelet factor; (b) injecting said initial composition into an oil heated to a temperature of 50° C. to 80° C. so as to form an emulsion; (c) mixing the emulsion thus obtained at a temperature of 50° C. to 80° C. until a matrix in ball form is obtained; and (d) isolating the matrix thus obtained. The matrix is used as a cell carrier. |
| US10507227B2 |
Cationic antimicrobial peptides
A method for treating an infection comprises administering a peptide in synergistic combination with an antibiotic, wherein the peptide comprises an amino acid sequence with a formula selected from the group consisting of: Bn1-Z; (a) Bn1-Z-Bn2; and (b) Z-Bn1 (c) wherein B is a basic amino acid residue; n1 and n2 are 1 to 6; and Z is a sequence of from about 7 to about 24 amino acid residues, said sequence having an average hydrophobicity value of at least 0.3 on the Liu-Deber scale. |
| US10507224B2 |
Composition including kirenol or siegesbeckia herba extract for muscle function improvement or exercise ability enhancement
The present invention relates to a composition for muscle function improvement or exercise ability enhancement, the composition including kirenol, a Siegesbeckia herba extract, or a fraction of the Siegesbeckia herba extract as an active ingredient. Kirenol, the Siegesbeckia herba extract containing kirenol, or the Siegesbeckia herba extract fraction according to the present invention has an excellent effect of increasing muscle mass by increasing the protein expression of p-mTOR, which is a major gene concerned with muscle functions. Also, kirenol, the Siegesbeckia herba extract containing kirenol, or the Siegesbeckia herba extract fraction according to the present invention has an effect of remarkably enhancing exercise ability by increasing the protein expression of PGC-1α, which is a major gene concerned with exercise ability. In addition, the present invention is a natural product, and thus is safe for use without side effects and can be used as a medicine or food. |
| US10507220B2 |
Cell therapy: a method and a composition for treating diabetes
A method of increasing beta-islet cells from pancreases of rabbits and a composition for transplantation of beta-islet cells isolated and cultured from rabbit pancreases to promote natural insulin production among diabetic patients. |
| US10507219B2 |
Methods and compositions for dosing in adoptive cell therapy
Provided are methods for administering multiple doses of cells, such as T cells, to subjects for cell therapy. Also provided are compositions and articles of manufacture for use in the methods. The cells generally express recombinant receptors such as chimeric receptors, e.g., chimeric antigen receptors (CARs) or other transgenic receptors such as T cell receptors (TCRs). The methods generally involve administering a first and at least one consecutive dose of the cells. Timing of the doses relative to one another, and/or size of the doses, in some embodiments provide various advantages such as lower or reduced toxicity and improved efficacy, for example, due to increased exposure of the subject to the administered cells. In some embodiments, the first dose is a relatively low dose, such as one that reduces tumor or disease burden, thereby improving the efficacy of consecutive or subsequent doses, and the consecutive dose is a consolidating dose. |
| US10507218B2 |
Treatment of cardiovascular disease by using gallium compounds to bind calcified lesions
The method for treating cardiovascular disease relates to stopping growth of an atherosclerotic plaque or lesion. A therapeutically effective amount of a pharmaceutically acceptable gallium compound is administered to an inflammation site in an artery with a lesion with microcalcifications. Gallium ions bind to the lesion. The proper amount of gallium compound delivered to the lesion disrupts a calcification process at the inflammation site. The gallium ions bind to calcium hydroxyapatites in microcalcifications so that the microcalcifications can no longer differentiate into early phase osteoblasts. The gallium integrated into the calcium structures at the inflammation site has a lasting effect to reduce atherosclerotic plaques. |
| US10507216B2 |
Method for olfactory improvement with saccharide
A method for olfactory improvement with saccharide. The saccharide is a chitin-based material, proteoglycan, glycosaminoglycan, amino monosaccharide, N-acylated amino monosaccharide or a combination thereof. |
| US10507215B2 |
Compounds for the treatment of addiction
Disclosed are novel compounds having the structure of Formula (I): which are useful for treating mammals for dependence upon substances of addiction, for example addiction to a dopamine-producing agent such as cocaine, morphine, amphetamines, nicotine, and/or alcohol. Also disclosed are pharmaceutical compositions comprising a therapeutically effective amount of a compound of Formula (I) and methods of using the compounds of Formula (I) in the treatment of addiction to a dopamine-producing agent. |
| US10507212B2 |
Method for use of homopiperazinium compounds in the treatment of cancer
A method for treating cancer including administering to a patient in need thereof an effective amount of a compound having the formula: wherein R1, R2, Ya, Xa, and J− are as defined herein, and may be where R1 and R2 are independently selected from methyl, ethyl, n-propyl, or i-propyl; Xa is N or CH; Ya is hydrogen or independently selected from halogen, cyano, hydroxyl, alkyl of 1 to 6 carbon atoms, alkoxy of 1 to 6 carbon atoms, heteroaryl of 6 members and aryl; n is 1 or 2; wherein J− is fluoride, chloride, bromide, iodide, acetate, sulfate or sulfonate such as tosylate, mesylate, besylate. |
| US10507210B2 |
Kinase inhibitor prodrug for the treatment of cancer
Compositions containing and methods of administering TH-4000 are useful in treatment of cancer alone or in combination with other anti-cancer agents. |
| US10507206B2 |
Oral formulations and lipophilic salts of methylnaltrexone
The present invention provides compositions comprising methylnaltrexone or a salt thereof, and compositions and formulations thereof, for oral administration. |
| US10507205B2 |
Methods of treating opiate dependency and preventing non-oral opiate abuse among opiate addicts
The present invention relates to the use of an inseparable combination of morphine and at least one opiate antagonist with a bioavailability of less than 5% on oral administration for producing a medicament to be administered orally for treatment of opiate dependency in humans and to the use of an inseparable combination of an opiate and at least one opiate antagonists with a bioavailability of less than 5% on oral administration for producing a medicament to be administered orally for prevention of non-oral opiate abuse in opiate addicts. |
| US10507204B2 |
Pharmaceutical composition comprising amorphous lenalidomide
The present invention relates to a pharmaceutical composition comprising an amorphous adsorbate of lenalidomide, or a pharmaceutically acceptable salt thereof, on a porous carrier and one or more pharmaceutically acceptable excipients. The invention further relates to the use of said composition as a medicament, particularly in the treatment of multiple myeloma and myelodysplastic syndromes. |
| US10507200B1 |
Therapeutics compositions containing harmine and isovanillin components, and methods of use thereof
Human therapeutic treatment compositions comprise at least two of a curcumin component, a harmine component, and an isovanillin component, and preferably all three in combination. The agents are effective for the treatment of human conditions, especially human cancers. |
| US10507198B2 |
Pharmaceutical compositions and methods
Pharmaceutical compositions and kits including a tyrosine hydroxylase inhibitor; melanin, a melanin promoter, or a combination thereof; a p450 3A4 promoter; and a leucine aminopeptidase inhibitor are provided. Also provided are methods of treating cancer in a subject, comprising administering an effective amount of a tyrosine hydroxylase inhibitor, a melanin promoter, a p450 3A4 promoter, and a leucine aminopeptidase inhibitor to the subject in need thereof. Also provided are methods of reducing cell proliferation in a subject comprising administering an effective amount of a tyrosine hydroxylase inhibitor, a melanin promoter, a p450 3A4 promoter, and a leucine aminopeptidase inhibitor to the subject in need thereof. |
| US10507192B2 |
Methods for treating or preventing fatigue using O-carbamoyl-phenylalaninol compounds
The present invention relates to the use of compounds of the invention for treatment and/or prevention of fatigue, including fatigue associated with diseases or treatments. |
| US10507190B2 |
Method for treating hyperhidrosis with dexmecamylamine
The present invention relates to dexmecamylamine and the use of dexmecamylamine, substantially free of exo-R-mecamylamine, in the treatment of hyperhidrosis. |
| US10507186B2 |
Methods and compositions particularly for treatment of attention deficit disorder
There is described, inter alia, a coated bead comprising: (a) a granule; (b) a first layer coated over the granule, the first layer comprising a first amount of an active pharmaceutical ingredient comprising a central nervous system stimulant; and (c) a second layer coated over the first layer, the second layer being present in an amount sufficient to substantially delay release of the active pharmaceutical ingredient in the first layer until after the coated bead reaches a distal intestine portion of a subject to whom the coated bead is administered; and (d) the third layer coated over the second layer, the third layer comprising a second amount of the active pharmaceutical ingredient, the third layer being configured to permit substantially immediate release of the active pharmaceutical ingredient comprised therein. Embodiments related to a solid oral pharmaceutical composition are also described. |
| US10507184B2 |
Implantable Naltrexone tablets
The invention discloses naltrexone implantable tablets which are devoid of metal salts and corticosteroids, and which provide consistent and controlled amount of naltrexone for 3 months or more; also disclosed is methods of treatment comprising the implants and methods of sterilization of the implants. |
| US10507170B2 |
Open porous organic-inorganic composite powder, method for preparing same, and cosmetic composition containing same
The present invention provides a method for preparing porous organic/inorganic composite powder which includes attaching inorganic oxide nanoparticles in a multi-layer form by repeating steps of attaching polyphenol to porous polymethyl methacrylate (PMMA) microspheres and attaching inorganic oxide nanoparticles to the porous polymethyl methacrylate (PMMA) microspheres to which polyphenol is attached, and a cosmetic composition including the porous organic/inorganic composite powder. |
| US10507169B1 |
Aqueous gel mask compositions and kits
An aqueous gel mask composition is disclosed including a plurality of sodium alginates constituting, by weight, between 2.2% to 4.5% of the aqueous gel mask composition, and water, wherein the aqueous gel mask composition is reactive with an activator to form a continuous film. An aqueous gel mask kit is disclosed including the aqueous gel mask composition and an activator. |
| US10507166B2 |
Apparatus and method of manufacturing multi-column multi-medicine oral dissolving film
In an apparatus and method of manufacturing a multi-column multi-medicine oral dissolving film according to the present invention, all processes from film feeding, medicine coating, and medicine drying to product packaging are implemented as continuous automation processes, and under the automation processes, different kinds of medicines are coated on a base film in multiple columns in a signal layer by using a plurality of nozzles supplied with the different kinds of medicines, so that it is possible to improve productivity through the automation processes, to ensure product quality due to efficiency during drying caused by maintaining the thickness of the product, and to provide a convenience in the case of taking various kinds of small-amount medicines at one time or in the case of separately and selectively taking different kinds of medicines. |
| US10507164B2 |
Glass containers with improved strength and improved damage tolerance
A coated glass container having a Type 1 chemical durability according to USP 660 (2011), a class A2 base resistance or better according to ISO 695, and a type HGB2 hydrolytic resistance or better according to ISO 719. The glass body having an interior surface and an exterior surface. A lubricous coating having a thickness of <100 microns positioned on the exterior surface. The portion of the exterior surface with the coating having a coefficient of friction that is at least 20% less than an uncoated glass container formed from the same glass composition and does not increase by more than 30% after undergoing depyrogenation at about 260° C. for 30 minutes. A horizontal compression strength of the coated glass container is at least 10% greater than an uncoated glass container formed from the same glass composition and is not reduced by more than 20% after heat treatment at about 260° C. for 30 minutes. |
| US10507161B2 |
Back plates for mechanical CPR Compression
A back plate for use with a CPR compression device can include first and second static attachment elements configured on first and second sides, respectively, to releasably connect to first and second legs, respectively. In addition, a bottom surface of the back plate can include a plurality of ribs that run from the first side to the second side in parallel to the third and fourth sides. The back plate also includes a hollow portion between the upper and bottom surfaces and the first, second, third, and fourth sides, and the ribs and third and fourth sides provide structural rigidity to the back plate. A plurality of openings along the third and fourth sides may be configured for strapping the back plate to a patient. Grooves may be configured on the top surface to hide sink marks on the top surface caused by the ribs on the bottom surface. |
| US10507159B2 |
Custom massage programming using touchscreen interface
A massage system includes a seat having a first surface, a first massage assembly beneath the first surface and including a first matrix of inflatable bladders, and an interface including a touchscreen. The system further includes a controller displaying an image of the matrix on the touchscreen, receiving a touch input from the touchscreen, interpreting the touch input as an indication of a desired massage sequence, and causing the first massage assembly to implement the desired massage sequence. |
| US10507154B2 |
Therapeutic device for post-operative knee
A method for exercising a joint and a limb of a patient. The method includes supporting the limb at an angle with an actuation arm of an exercise device. The actuation arm is rotatable about a rotation axis and includes a first portion and a second portion. The second portion is movable in a direction perpendicular to the rotation axis. The method further includes restricting movement of the second portion of the actuation arm and a foot plate at a distal end of the second portion in the direction perpendicular to the rotation axis unless force exerted on the foot plate by the patient exceeds a predetermined force as measured by a foot plate load cell. |
| US10507148B2 |
Powered drive bed systems and methods
A bed is provided. The bed may include a lift system which raises and lowers a support deck of the bed. The lift system may include multiple individually actuatable lift systems. The bed may include a powered bed mover system. |
| US10507139B2 |
Wound dressing apparatus and method of use thereof
The present disclosure provides, inter-alia, an apparatus for wound-dressing. In particular, embodiments of the disclosure provide a wound-dressing apparatus comprising a wrapping element and a pad element, wherein the pad element is foldable and comprises at least one removable portion. |
| US10507136B2 |
Apparatus for laser processing an eye
An ophthalmic laser processing apparatus comprises: a laser device that outputs a pulsed laser beam towards an eye; an image capturing device that captures an image of the eye and provides image data; and a control device that detects eye movement based on the image data and controls the beam focus based on a predetermined eye processing pattern and the eye movement. The apparatus further comprises a visualization device controlled by the control device to output a visualization of a graphical illustration. The graphical illustration represents at least one of (a) a value of an eye parameter determined on the basis of the image data; (b) a frequency distribution of a value of an eye parameter determined on the basis of the image data; and (c) a range of values of a pupil diameter determined on the basis of the image data. |
| US10507133B2 |
Injectable securement device and related delivery system and method of use
An injectable securement device includes one or more sutures and a bolster housed inside an elongate element, and may be part of a system that also includes one or more fastening elements and an elongate element. Injecting a suture tie/knot can be accomplished outside the eye without the need for performing the action of tying within the eye. |
| US10507132B2 |
Topical administration method
The present invention relates to a method for topical administration of ophthalmic compositions in a dropwise manner, preferably for topical administration of ophthalmic compositions comprising semifluorinated alkanes (SFAs). Further, the present invention relates to the use of said methods in the prevention or treatment of ocular diseases or disorders or any symptoms or conditions associated therewith. In a further aspect, the present invention relates to a kit comprising a drop dispenser at least partially filled with a liquid composition for the use in such a method and directions for use of said drop dispenser. |
| US10507131B2 |
Method and system for thermal and compression therapy relative to the prevention of deep vein thrombosis
A DVT and temperature therapy system. A temperature therapy blanket includes a fluid bladder for delivering hot and/or cold therapy to a patient. The temperature therapy blanket may also include an air bladder for providing compression. The DVT system functions independently of the temperature therapy. This Abstract is provided to comply with rules requiring an Abstract that allows a searcher or other reader to quickly ascertain subject matter of the technical disclosure. This Abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b). |
| US10507128B2 |
Devices and methods for reducing absorption
A reduced absorption device may include a proximal anchor and a distal sleeve including a frame and a membrane. The membrane may include a plurality of porous regions, and each porous region may be configured to align with a corresponding region of an intestine configured to absorb nutrients. |
| US10507123B2 |
Self-expandable scaffolding device for the treatment of aneurysms
A stent includes a first longitudinally extended cylinder having a C-shaped cross-section and a second longitudinally extended cylinder having a C-shaped cross-section. The first cylinder includes a plurality of first longitudinal struts and an array of first radial struts extending between the first longitudinal struts. The second cylinder includes a plurality of second longitudinal struts and an array of second radial struts extending between the second longitudinal struts. The first cylinder and the second cylinder are configured to form a dense mesh structure when assembled. When assembled, the second cylinder may be disposed in the first cylinder. The first cylinder may overlap with the second cylinder to form the dense mesh structure. |
| US10507122B2 |
Retracting or/and supporting periurethral tissue
Urological (prostatic) implant, system, and method for retracting or/and supporting periurethral tissue enclosing a prostatic urethra along lengths of prostate lobes, for example, in BPH patients. Prostatic implant includes independently actuatable distal retractor incorporating craniolateral corners and proximal retractor incorporating caudolateral corners. Retractors may be connected via elongated spine member, and formed as paired curved wing-liked structures having interconnecting members. May further include tissue support members extending between elongated edge members connecting retractors to spine member, and tissue support members extending between elongated edge members and spine member. Tissue support members are sized and configured for supporting portions of prostatic lateral lobes when spine member engages anterior interlobar groove extending between prostatic lateral lobes, and when elongated edge members engage posterolateral interlobar grooves. System and method include implant manipulator detachably connected to implant elongated edge members, for manipulating and forcing implant caudolateral corners into close proximity, for delivery into subject. |
| US10507121B1 |
Device and method to decode volitional motor commands using a biomechanical model for controlling a prosthetic limb
Described is a system for decoding recorded signals into movement commands of a prosthetic device. Using a biomechanical model and physical action data, biological signal data is related to kinetic data. The physical action data can include position, joint angle, speed, and acceleration of a part of a limb. The biological signal data can include recorded neural signals and recorded muscle signals. The kinetic data can include force, power, torque, and stress. Based on the relationship between the biological signal data and the kinetic data, control commands are generated to achieve an intended position and/or movement of a prosthesis. |
| US10507114B2 |
Universal prosthetic head for hip prosthesis
A prosthetic head with a body having the shape of a cup shaped as a hemispherical cap provided with an external surface, an internal surface and a lower edge shaped as a circumference, fixing means to fix the prosthetic head to the cotyle, and a projection abutting from the internal surface of the prosthetic head in such manner to define an annular step, and a truncated-conical portion obtained in the internal surface of the body of the prosthetic head starting from the lower edge of the prosthetic head, the truncated-conical portion of the prosthetic head being suitable for being coupled in conical coupling mode with a truncated conical part of an insert intended to be inserted in the prosthetic head. he projection is shaped as a portion of a spherical cap. |
| US10507113B2 |
Reverse total hip replacement
A reverse total hip prosthesis is characterized by a femoral cup component and an acetabular ball component and is used for reconstruction of a hip joint. The prosthesis reverses the mechanics across the joint medializing the center of rotation, preventing dislocation in a posterior direction. Both ball and socket portions of the components lie outside of bone enabling larger sizing of the femoral and acetabular components improving stability, regardless of the size of the patient's anatomy. A method for reverse hip prosthesis implantation eliminates reaming through the base of the acetabulum preserving acetabular bone stock. |
| US10507106B2 |
Aortic insufficiency repair device and method
This application relates to methods, systems, and apparatus for replacing native heart valves with prosthetic heart valves and treating valvular insufficiency. In a representative embodiment, a support frame configured to be implanted in a heart valve comprises an annular main body formed by a plurality of angled struts, the main body including a plurality of peaks formed by the intersection of respective adjacent struts. The support frame further comprises one or more leaflet-engaging mechanisms configured to engage leaflets of the heart valve. The support frame can be radially expandable and collapsible. |
| US10507105B2 |
Prosthetic valve with tissue anchors free from lateral interconnections
Embodiments of the present disclosure are directed to prosthetic valves and methods of use thereof. In one implementation, a prosthetic valve for implantation within a native mitral valve may be provided. The prosthetic valve may include an annular valve body having an atrial end, a ventricular end, and an intermediate portion between the atrial end and the ventricular end. Atrial anchoring arms and ventricular anchoring legs may extend from the intermediate portion of the valve body. At least one atrial anchoring arm may extend radially outward beyond a terminal end of at least one ventricular anchoring leg. The atrial arms and the ventricular legs may be devoid of lateral interconnections therebetween beyond locations of connection to the intermediate portion. At least one atrial anchoring arm may extend in the generally radially outward direction from a single location of connection to the intermediate portion of the valve body. |
| US10507100B2 |
Heart valve prosthesis
A heart valve prosthesis includes a downstream first axial end (6) and an upstream second axial end (8) and a stitching ring (10) extending in an arcuate manner for stitching in a blood vessel. The arcuate course of the stitching ring (10) is formed by three arcs (12) and three transition regions (14). At each end of two of the arcs (12) transition into each other. The stitching ring (10) has a movable tab (18) at at least one of the three transition regions (14). The movable tab (18) can be selectively directed toward the first axial end (6) or folded over toward the second axial end (8). |
| US10507097B2 |
Surgical implant devices and methods for their manufacture and use
Sealable and repositionable implant devices are provided with one or more improvements that increase the ability of implants such as endovascular grafts to be precisely deployed or re-deployed, with better in situ accommodation to the local anatomy of the targeted recipient anatomic site, and/or with the ability for post-deployment adjustment to accommodate anatomic changes that might compromise the efficacy of the implant. A surgical implant includes an implant body and a selectively adjustable assembly attached to the implant body, having adjustable elements, and operable to cause a configuration change in a portion of the implant body and, thereby, permit implantation of the implant body within an anatomic orifice to effect a seal therein under normal physiological conditions. |
| US10507093B2 |
Oral appliance for delivery of medicaments and/or other substances
An oral appliance is provided for delivering a medicament to at least a portion of teeth and/or soft tissue areas inside a mouth. The oral appliance contains an interior surface having a medicament disposed in or on at least a portion of and/or the entire interior surface of the oral appliance. The interior surface of the oral cavity is formed to fit contours of at least the portion of the teeth and/or soft tissue areas inside the oral cavity and is configured for holding the medicament in contact with at least the portion of the teeth and/or soft tissue areas inside the oral cavity to deliver the medicament to strategic areas in need of treatment. In some embodiments, computer, network and computer readable storage media are provided. |
| US10507087B2 |
Methods and apparatuses for forming a three-dimensional volumetric model of a subject's teeth
Methods and apparatuses for generating a model of a subject's teeth. Described herein are intraoral scanning methods and apparatuses for generating a three-dimensional model of a subject's intraoral region (e.g., teeth) including both surface features and internal features. These methods and apparatuses may be used for identifying and evaluating lesions, caries and cracks in the teeth. Any of these methods and apparatuses may use minimum scattering coefficients and/or segmentation to form a volumetric model of the teeth. |
| US10507083B2 |
Affixing an artificial element to a surface of dentine, enamel, bone, or a corresponding substitute material
A medical method of affixing an element to a surface of dentine, tooth enamel, bone tissue, or corresponding substitute material. The method includes the steps of: providing an attachment composition, the attachment composition having a mixture of: a thermoplastic component; and a hardenable (for example curable) component. The hardenable component is different from the thermoplastic component. The method further includes the steps of: positioning the attachment composition relative to the surface of dentine, tooth enamel, bone tissue, or corresponding substitute material; and activating the attachment composition to attach to the surface or to attach to the element positioned relative to the surface. The step of activating the attachment composition includes activating the attachment composition by means of mechanical vibration. |
| US10507081B2 |
Methods for taking an impression or scanning without requiring removal of a temporary healing abutment
Methods of taking an impression or scan of a patient's oral cavity without requiring removal of a healing cap coupled within the implant in the subgingival void. The method may include providing an anatomical healing cap received within the subgingival void of a given tooth position, where the anatomical healing cap is coupled into an implant in the void. A scanning body or an impression post is inserted into an open end (e.g., the hollow core) of the anatomical healing cap, in-situ, with the anatomical healing cap positioned in the subgingival void, and the implant thereunder (or thereover for a maxillary tooth position). The scanning body or impression post is used as a reference in making the impression or scan. Because this is done without requiring removal of the healing cap, further collapse of the gingival tissue surrounding the void is prevented. |
| US10507077B2 |
Tissue marking system
A tissue marking system for marking a tissue sample includes at least one container and at least one ink stored in the container. The at least one ink may include a plurality of inks each of a different colored and may be sterile or non-sterile. The ink has a viscosity of from 85 ku to 115 ku such that when applied to a tissue surface having adjacent tissue margins, the ink does not migrate onto an adjacent tissue surface. |
| US10507072B1 |
Sterile stand for supporting surgical instruments
A sterile stand for supporting surgical instruments or medical tools such as needles, cannulas, syringes and an injection needle assembly. The stand includes a base member having one or more support tubes extending upwardly therefrom. The support tube is configured to receive a portion of the surgical instrument extending downwardly thereinto. The base member also has a receptacle positioned thereon for receiving an injection needle assembly therein. The base member is configured to receive the lower end of one or more syringes. |
| US10507070B2 |
Single port multi-instrument surgical robot
Described herein is a surgical device configured for performing minimally invasive surgical procedures through a single incision via an introducer that allows one or more robotic main arm and two to four robotic secondary arms to be inserted into the insufflated surgical site. The main arm is capable of being inserted into and withdrawn from the insufflated surgical site autonomously, having the surgical tool at its distal end replaced autonomously, having five degrees of freedom, and having a diameter larger than that of a secondary arm. The secondary arms are capable of being inserted into and withdrawn from the insufflated surgical site autonomously and having four degrees of freedom. In the preferred embodiment the introducer is configured to allow one main arm and four secondary arms. In other embodiments the introducer allows for one or more main arms of varying diameters and one or more secondary arms of a smaller diameter. |
| US10507065B2 |
System and method for enhanced data analysis with video enabled software tools for medical environments
Medical software tools platform utilizes a surgical display to provide access to specific medical software tools, such as medically-oriented applications or tools, that can assist those in the operating room, such as a surgeon or surgical team, with a surgery. In particular, an optical sensor located within an endoscopic camera may register subtle differences in color characteristics reflected from a tissue surface and in turn transmit the information to a medical image processing system. Moreover, the new tools are intended to help surgeons better determine the boundaries between healthy and diseased regions during surgical procedures. Various tools are intended to be used in procedures where indocyanine green (ICG) fluorescent dye is used. Intraoperative fluorescence imaging is commonly used during minimally invasive procedures to enable surgeons to visualize tissue perfusion and anatomical structures. The term perfusion refers to the passage of blood and tissue fluid through the capillary bed. Intraoperative fluorescence imaging can also be used to improve visualization of vessels and structures, which, in turn, may reduce the risk of complications during minimally invasive surgeries. |
| US10507064B1 |
Microscope tracking based on video analysis
The present invention relates to a computer-implemented medical method of determining a spatial position of a medical optical observation device (1), the method comprising executing, on a processor of a computer (2), the steps of:—acquiring position data describing, for a plurality of points in time, the spatial position of the observation device (1) within a co-ordinate system of a medical tracking system (3);—determining, based on the position data, average position data describing an average value for the position of the observation device (1) within the co-ordinate system of the medical tracking system (2);—acquiring image data describing a plurality of images acquired at the plurality of points in time via a camera (4) assigned to the observation device (1) and detecting the field of view (5) of the observation device (1);—determining, based on the image data, optical flow data describing an optical flow for the plurality of images;—determining, based on the average position data and the optical flow data, focal plane position data describing a spatial position of the focal plane (6) of the observation device (1). The present invention further relates to a corresponding computer-program, a corresponding computer storage medium and a corresponding system for determining the spatial position of a medical optical observation device. |
| US10507063B2 |
Visible light communication system for transmitting data between visual tracking systems and tracking markers
An optical tracking system includes at least one tracking array for generating and optically transmitting data between 1 and 2,000 MB/s. At least one tracker for optically receiving the optically transmitted data between 1 and 2,000 MB/s is also provided. The tracking system is used not only for tracking objects and sending tracking information quickly but also providing the user or other components in an operating room with additional data relevant to an external device such as a computer assisted device. Orthopedic surgical procedures such as total knee arthroplasty (TKA) are performed more efficiently and with better result with the optical tracking system. |
| US10507061B2 |
Spinal balance assessment
The present application describes computer apparatus and software programs useful to the field of corrective spinal surgery. The apparatus and software implement and facilitate methods for assessing the degree of balance and alignment achieved through corrective measures applied to the spine prior to completing a surgical procedure. The apparatus and software facilitate pre-operative planning and virtual testing of the corrective measures to be applied. The apparatus and software further facilitate intra-operative reconciliation with the pre-operative plan prior to completing the surgery. |
| US10507059B2 |
Melanin ablation guided by stepwise multi-photon activated fluorescence
A method and system of ablating melanin are provided. Stepwise multi-photon fluorescence is induced in melanin within a region of tissue. The fluorescence is detected, and at least a portion of the melanin from which the fluorescence is detected is ablated. The system and method can use a continuous wave laser in the near infrared range for the inducement and ablation of melanin, providing high resolution at low cost. |
| US10507058B2 |
Temperature controlled short duration ablation
A method, including selecting a first maximum radiofrequency (RF) power to be delivered by an electrode within a range of 70 W-100 W, and selecting a second maximum RF power to be delivered by the electrode within a range of 20 W-60 W. The method also includes selecting an allowable force on the electrode within a range of 5 g-50 g, selecting a maximum allowable temperature, of tissue to be ablated, within a range of 55° C.-65° C., and selecting an irrigation rate for providing irrigation fluid to the electrode within a range of 8-45 ml/min. The method further includes performing an ablation of tissue using the selected values by initially using the first power, switching to the second power after a predefined time between 3 s and 6 s, and terminating the ablation after a total time for the ablation between 10 s and 20 s. |
| US10507056B2 |
System and method for representation and visualization of catheter applied force and power
In the present invention, a system and method for determining the orthogonality and applied force vector of an ablation catheter includes the steps of providing an electrophysiology system including an RF generator, a processor operably connected to the RF generator, a display operably connected to the processor and an ablation catheter operably connected to the RF generator and the processor, the catheter including an ablation electrode disposed opposite the RF generator and a number of microelectrodes disposed on and electrically isolated from the ablation electrode, the processor configured to compare data signals obtained from the microelectrodes with one another to derive a difference value for each pair of data signals, obtaining data signals from the microelectrodes, comparing the data signals from microelectrode pairs to determine difference values and generating a visual representation on the display of the orthogonality and applied force vector of the ablation electrode using the difference values. |
| US10507055B2 |
Deployment mechanism for surgical instruments
A surgical instrument includes an end effector assembly and a deployment mechanism for deploying a proximal hub associated with an energizable member between proximal and distal positions. The deployment mechanism includes a rotatable shaft, a cord including a proximal end engaged to the rotatable shaft and a distal end engaged to the proximal hub, a biasing member positioned to bias the proximal hub towards the distal position, and a gear assembly operably coupled to the rotatable shaft. The gear assembly is configured to move the proximal hub from the distal position to the proximal position against the bias of the biasing member by rotating the rotatable shaft relative to the cord to at least partially wind-up the cord about the rotatable shaft. |
| US10507051B2 |
X-ray detectable bioabsorbable bone screw
A X-ray detectable bioabsorbable bone screw comprises a light-emitting element, a light-sensing element, a transparent inner encapsulant body, an outer covering body, and two conductive frames on which. An optically reflective surface is in contact and formed between the dome enclosing portion of the transparent inner encapsulant body and the outer encapsulant body. A portion of the light emitted by the light-emitting element is reflected to the light-sensing element through the optically reflective surface, and the other portion of the light emitted from the light-emitting element is directly emitting to the light-sensing element through the transparent inner encapsulant body. The present invention applies the optically reflective surface to minimize the overlapping area between the two conductive frames, and reduces the capacitance value, and increases the CMRR in a manner that the photo coupler of the present invention is able to meet the standard of electrical characteristics as required. |
| US10507049B2 |
Flexible plate fixation of bone fractures
Embodiments provide methods, apparatuses, and systems for fixation of a fractured bone with a bone plate. In various embodiments, the systems and plates provide elastic suspension of the receiving holes relative to an osteosynthesis plate. This elastic suspension can promote load distribution between the screws that connect a bone segment to the plate, thereby reducing stress risers and load shielding effect. In addition, stress at the screw holes, and within the construct as a whole, is reduced by incorporation of these elastic elements in the plate. Additionally, in some embodiments where fracture healing by callus formation is desired, elastic suspension of the receiving holes relative to the osteosynthesis plate can enable small, controlled amounts of relative motion between bone fragments connected by the plate. This relative motion can promote fracture healing by callus formation. |
| US10507047B2 |
Method for implanting a rod implant along a spine of a patient
A tool set for implanting a rod in a human spine in conjunction with bone screws. The tool set includes a pair of end guide tools that receive opposite ends of the rod in channels and under manipulation by a surgeon facilitate transport of the rod toward the bone screws attached to the guide tools. Intermediate guide tools having guiding pass through slots are utilized to guide intermediate locations along the rod toward associated bone screws. An attachment structure operably connects the guide tools to the bone screws. The guide tools each include a lower guide and advancement structure to allow a closure top with mating structure to be rotated and driven downward against the rod and to cooperate with similar structure in the bone screw to seat and lock the rod therein. A method utilizing the tool set allows a surgeon to percutaneously implant the rod in the patient. |
| US10507044B2 |
Occipital plate systems
Occipital plate systems are described. The occipital plate systems include an occipital plate having an upper portion and lower portion. The lower portion can include an opening for receiving one or more lateral members therethrough. The lateral members include top and/or side apertures for receiving lateral connectors that are attached to polyaxial screw receiving members. The occipital plate systems can also include low-profile clamping arms that are operably attached to an occipital plate via an extension member and articulating joint member. The clamping arms, along with tension cables attached intermittently along its length, can be used in addition to or instead of screws and hooks to secure an occipital plate system to vertebrae. |
| US10507043B1 |
Collet for a polyaxial screw assembly
An apparatus and method related to a collet for a spinal screw are described herein. In some embodiments, such an apparatus includes a screw, a movable head comprising a top portion and a bottom portion, a concave interior larger than a screw head, a connecting rod, a locking element screw, and a collet interposed between the screw head and the concave interior of the movable head, where the collet comprises a flexible hinge, and where the collet reduces axial compression force transferred from the set screw to the screw head. |
| US10507036B2 |
Tissue-removing catheter, tissue-removing element, and method of making same
A tissue-removing catheter includes a tissue-removing element operatively connected to a drive shaft for rotation of the tissue-removing element about an axis of rotation in a cutting direction. In some embodiments, the tissue removing element has a cutting blade and cutting teeth positioned radially inward of the cutting blade with respect to the axis of rotation. The cutting blade and cutting teeth are fixed with respect to one another to form first and second cuts in tissue as the tissue-removing element rotates. In certain embodiments, the tissue-removing element includes a cutting blade and raised elements spaced apart inward of the cutting blade relative to the axis of rotation to define an annular tissue-receiving channel between the cutting blade and the raised elements. A bottom surface of the channel can define cutting teeth. |
| US10507024B2 |
Long nose manipulatable catheter
A long nose manipulatable catheter is described herein. The catheter generally comprises a flexible joint region defining a main lumen and an adjacent wire lumen. The wire lumen has an opening near or at a distal end of the flexible joint region and a push/pull wire can be pushed or pulled through the wire lumen. The catheter assembly may also comprise at least one radio-opaque marker band for securing the push/pull wire. The joint region has a predetermined length sized to affect a flexure of the joint and is generally located at the distal end of the catheter. The joint region itself may be varied to extend distally from where the braid terminates, or it may extend to encompass a portion of the braid. By varying a length of the joint region, the amount of curvature and flexure of the joint region can be controlled. |
| US10507020B2 |
Implantable fastener for attachment of a medical device to tissue
Implantable fasteners that can be repositioned after implantation, and implants including these repositionable implantable fasteners, have been developed. The fasteners are designed to fixate medical devices and other implantable components in the body, and can be adjusted after initial fixation in tissue to reposition the implanted medical device. The fasteners include a plurality of tissue retainers emanating from a supportive backing, wherein the tissue retainers can swivel from the plane of the supportive backing to engage tissue. The fasteners are fixated in tissue by movement in a first direction, and can be removed when pulled in a direction opposite to the first direction. The fasteners may be attached to medical devices before or after implantation. In one embodiment, the implant is a mastopexy device in the form of a mesh and the repositionable fastener. |
| US10507018B2 |
Minimally invasive repair of a valve leaflet in a beating heart
A device for performing minimally invasive repair of mitral valve leaflets in a beating heart through the delivery and implantation of artificial chordae tendineae includes a handle for positioning the device into a chest cavity of the patient, a capture assembly adapted to capture a valve leaflet between distal an proximal tip portions, a needle adapted to penetrate the valve leaflet, and a capture confirmation system for verifying capture of the valve leaflet between the distal and proximal tip portions. |
| US10507017B2 |
Wound retractor
An incrementally adjustable wound retractor (500), having a first ring (504) with a diameter greater than the desired diameter of the wound incision, a flexible second ring (502), having a lumen and a diameter greater than the desired diameter of the wound incision, and a flexible sleeve (506), disposed in a generally cylindrical form between the first and second rings (502, 504), where the second ring may be rolled over itself to provide a sleeve with a radical retraction force sufficient to stretch the incision to the desired diameter. |
| US10507013B2 |
Closure devices, systems, and methods
An anchor assembly configured to locate and anchor body tissue surrounding an opening in the body tissue. The anchor assembly can include a plurality of anchor elements. Each anchor element can include an elongate portion and an anchor portion extending from the elongate portion. The elongate portion can be configured to be manipulated by a user. The anchor portion can have a contracted configuration capable of passing through the opening in the body tissue and can have an expanded configuration capable of anchoring the body tissue surrounding the opening. The anchor portion and the elongate portion can be integrally formed from a single wire. |
| US10507011B2 |
Impact biopsy device and method of use
An impact biopsy device is disclosed. The impact biopsy device may be configured to displace various cutting elements, such as an outer tubular member and cutting element and a cannula to sever a tissue sample from a patient. The impact biopsy device may comprise an actuation system configured to transfer displacement or force to the cutting elements by the impact of an element on another element. |
| US10507009B2 |
System and method for fusing ultrasound with additional signals
Systems, methods and devices for providing combined ultrasound, electrocardiography, and auscultation data are provided. One such system includes an ultrasound sensor, an electrocardiogram (EKG) sensor, an auscultation sensor, and a computing device. The computing device includes memory and a processor, and the processor receives signals from the ultrasound sensor, the EKG sensor, and the auscultation sensor. Artificial intelligence techniques may be employed for automatically analyzing the data obtained from the ultrasound sensor, the EKG sensor, and the auscultation sensor and producing a clinically-relevant determination based on a combined analysis of the data. |
| US10507008B2 |
Ultrasound probe couplers and related methods
Couplers for ultrasound probes can have a solid coupler body with a cavity having a malleable shape so as to be able to be conform to and/or self-attach to the end of the probe by a user pressing the coupler body against the ultrasound probe so that the coupler body takes on the underlying shape of the ultrasound probe while the exterior body can retain its pre-attached shape. |
| US10507005B2 |
Spectral calibration of spectral computed tomography (CT)
There is set forth herein a method including performing with an X-ray detector array of a CT imaging system one or more calibration scans, wherein the one or more calibration scans include obtaining for each element of the first through Nth elements of the X-ray detector array one or more calibration measurements; and updating a spectral response model for each element of the first through Nth elements using the one or more calibration measurements. In another aspect, a CT imaging system can perform imaging, e.g. including material decomposition (MD) imaging, using updated spectral response models for elements of an X-ray detector array. The spectral response models can be updated using a calibration process so that different elements of an X-ray detector array have different spectral response models. |
| US10507003B2 |
Quantification phantom for use with multiple imaging modalities
Described is an in-scan phantom for use during an imaging procedure. The phantom can include at least one measuring insert and/or at least one measured insert. The measuring insert may have radiation detecting capabilities while the measured insert may include a radioactive material. Also described is an imaging modality system that includes an imaging modality and an in-scan phantom as well as methods of using the in-scan phantom for imaging a patient or performing a scout scan. |
| US10506997B2 |
X-ray diagnostic apparatus
An X-ray diagnostic apparatus includes a display, a holding device, bed device, a gesture detecting device and a processing circuitry. The holding device includes an X-ray irradiator, an X-ray detector, and a supporter that supports the X-ray irradiator and the X-ray detector. The bed device is available to place an object on. The gesture detecting device recognizes a gesture of a person. The processing circuitry identifies a state of the X-ray diagnostic apparatus based on at least one of the display, the X-ray irradiator, the X-ray detector, the holding device and the bed device, determines an operation detail based on a combination of the identified state and the recognized gesture, and operates at least one of the display, the holding device, the bed device, a speaker and a room light according to the determined operation detail. |
| US10506995B2 |
Mobile X-ray imaging device
Provided is a mobile X-ray imaging device having a foldable arm unit equipped with an X-ray tube unit, and a storage concave for storing the folded arm unit on the front side of a main body. An end of the arm unit fixed to the main body side is made slidable with respect to the main body. With this configuration, it is possible to provide the mobile X-ray imaging device having a high degree of flexibility in arranging the X-ray tube when imaging is performed, and also the forward view is never be obstructed by the device in transit. |
| US10506990B2 |
Devices and methods for fall detection based on phase segmentation
Aspects of the subject matter described in this disclosure can be implemented in a fall detection device and method. One or more motion sensors can access a user's acceleration data. The acceleration data can be segmented using a segmentation algorithm to identify a potential fall event. The segmentation algorithm can determine a cumulative sum of the acceleration data, where the cumulative sum is based on acceleration values being greater than or less than an acceleration threshold value, and a potential fall event can be identified where the cumulative sum is greater than a cumulative sum threshold value. Statistical features can be extracted from the segmented acceleration data and aggregated, and a determination can be made as to whether the potential fall event is a fall event based at least in part on the statistical features. |
| US10506989B2 |
Method for quantifying glucose concentration and glucose concentration measurement device
A method for quantifying a glucose concentration is a method for quantifying a glucose concentration in which near-infrared light is emitted onto a living organism and a glucose concentration in a biological tissue is measured using a signal obtained by receiving diffusely reflected light or transmitted light from the biological tissue. A concentration calculation step calculates a concentration index of a glucose component by using at least a spectrum of a water component, a spectrum of a glucose component, and a spectrum of a fat component to synthesize a difference spectrum between a measurement spectrum at a time of measurement of a glucose concentration and a spectrum serving as a reference obtained previous to the measurement spectrum. A glucose concentration calculation step calculates a glucose concentration in the living organism using the calculated concentration index. |
| US10506988B2 |
Methods and systems for forecasting seizures
A method of estimating the probability of a seizure in a subject, the method comprising: receiving historical data associated with epileptic events experienced by the subject over a first time period, the historical data comprising physiological data associated with each epileptic event and a time at which each epileptic event occurred; generating a temporal probability model of future epileptic events based on the time of each of the epileptic events, the temporal probability model representing a probability of a future seizure occurrence in each of a plurality of time windows; generating a probabilistic model based on the physiological data associated with each epileptic event; weighting the probabilistic model based on the temporal probability model to generate a weighted probabilistic model of future seizure activity; and outputting an estimate of seizure probability in the subject using the weighted probabilistic model. |
| US10506978B2 |
Band tightness sensor of a wearable device
A wearable electronic device has a processing unit and a health sensor included in a housing, a band operable to couple the housing to a body part of a user, and a tightness sensor coupled to the band. The tightness sensor is operable to produce a signal indicative of a tightness of the band on the user's body part. The processing unit determines a tightness of the band based on the signal and perform one or more actions based thereon. Such actions may include evaluating the signal for changes in the tightness of the band according to operational tolerances of the health sensor, providing output directing the user to adjust the band to improve operation of the health sensor, monitoring changes in the tightness of the band and adjusting a measurement obtained by the health sensor, and so on. |
| US10506976B2 |
System for monitoring respiration
A system and method for monitoring respiration of a user, comprising: a respiration sensing module including a sensor configured to detect a set of respiration signals of the user based upon movement resulting from the user's respiration; a supplementary sensing module comprising an accelerometer and configured to detect a set of supplemental signals from the user; an electronics subsystem comprising a power module configured to power the system and a signal processing module configured to condition the set of respiration signals and the set of supplemental signals; a housing configured to facilitate coupling of the respiration sensing module and the supplementary sensing module to the user; and a data link coupled to the electronics subsystem through the housing and configured to transmit data generated from the set of respiration signals and the set of supplemental signals, thereby facilitating monitoring of the user's respiration. |
| US10506968B2 |
Devices capable of fluid sample concentration for extended sensing of analytes
The disclosed invention provides a fluid sensing device and method capable of collecting a fluid sample, concentrating the sample with respect to one or more target analytes, and measuring the target analyte(s) in the concentrated sample. The invention is also capable of determining the change in molarity of the fluid sample with respect to the target analyte(s), as the sample is concentrated by the device. The invention further includes a method for using a fluid sensing device to concentrate a fluid sample with respect to one or more target analytes. The disclosed method further includes the ability to correlate the measured target analyte concentration to a physiological condition of a device wearer, or of a fluid source. |
| US10506960B2 |
System for screening of the state of oxygenation of a subject
The present invention relates to a processor and a system (1, 1′) for screening of the state of oxygenation of a subject (100), in particular for screening of newborn babies for congenital heart disease. The system comprises an imaging unit (2) for obtaining a plurality of image frames of the subject (100) over time, and a processor (3) for processing the image frames. The imaging unit, for instance a conventional video camera as used in the vital signs monitoring using the above mentioned principle of remote PPG, is used as a contact less pulse oximeter, by use of which a body map (for at least some body parts of interest) of at least the blood oxygen saturation is created. Picking certain body areas, e.g. right upper extremity versus left upper and/or lower extremity, and combining or comparing them can serve the purpose of detecting anomalies of heart and/or circuitry functions. |
| US10506952B2 |
Motion monitor
A system for monitoring the respiratory activity of a subject, which comprises two or more signal generating elements being inertial sensors, or light emitting elements, applied to the thorax of a subject, for generating signals that are indicative of displacement of the thorax of the subject throughout a predetermined time period; a receiver for receiving the generated signals during breathing motions of the subject; and one or more computing devices in data communication with the receiver, for analyzing the breathing motions. The one or more computing devices is operable to generate, by the two or more signal generating elements, signals that are indicative of displacement of the thorax of the subject, throughout the predetermined time period; calculate the current displacements and relative phases of the signal generating elements throughout the predetermined time period; and calculate, throughout the predetermined time period, the breathing volume from the displacements and the relative phases. |
| US10506945B2 |
Patient specific scan parameters for MRI scanning
A device for performing an MRI scan using patient specific scan parameters and a method of optimizing MRI image quality with patient specific scan parameters. The device includes a processor configured to receive MRI scout scan data of a patient injected with a contrast agent, generate a series of MRI scout scan images of the patient, select an initial inversion time (TIinitial) based on the MRI scout scan images, determine a time interval between adjacent inversion pulses (TR) based on an ECG of the patient, calculate a relaxation time (T1) based on TIinitial and TR, calculate an optimized inversion time (TIoptimized) based on the T1, and generate an output to an MRI device to perform an MRI scan of the patient based on TIoptimized. |
| US10506944B2 |
Apparatus for electrodermal activity measurement with current compensation
An apparatus for measuring electrodermal activity can include a first electrode in contact with a first portion and a second electrode in contact with a second portion of a stratum corneum, and in electronic communication with the second electrode through the stratum corneum. A processing module is electrically coupled to the first electrode and the second electrode and is operable to (a) bias the first electrode at a first voltage V+ and the second electrode at a second voltage V− (b) measure a current flowing between the first electrode and the second electrode, the current corresponding to the conductance of the stratum corneum, (c) subtract a compensation current from the measured current (d) measure a resulting current producing an amplified output voltage (e) measure a conductance of the stratum corneum, and (f) adjust at least one of the first voltage, the second voltage and the compensation current to desaturate the output voltage. |
| US10506941B2 |
Device and method for sensing electrical activity in tissue
An exemplary embodiment providing one or more improvements includes apparatus and methods for sensing electrical activity in tissue of a person in a manner which is substantially limits or eliminates interference from noise in a surrounding environment. |
| US10506933B2 |
Method and device to monitor patients with kidney disease
A medical monitoring device for monitoring electrical signals from the body of a subject is described. The medical monitoring device monitors electrical signals originating from a cardiac cycle of the subject and associates each cardiac cycle with a time index. The medical monitoring device applies a forward computational procedure to generate a risk score indicative of hyperkalemia, hypokalemia or arrhythmia of the subject. The medical monitoring device can adjust the forward computational procedure based upon clinical data obtained from the subject. |
| US10506924B2 |
Head and eye tracking
Embodiments of the invention relate to a method of extracting eye velocity information from a video footage having a plurality of frames, comprising detecting at least part of an eye in at least two frames of the video footage, applying an optical flow algorithm to the at least two frames of the video footage to extract pixel velocity information, and determining a statistical measure from the pixel velocity information within the detected at least part of the eye. Other embodiments of the invention relate to a method of extracting head image trajectory information from a video footage having a plurality of frames, comprising detecting at least part of a facial region of the head image in at least two frames of the video footage, determining a measure of the movement of the at least part of a facial region between the at least two frames, and determining a transformation map from the measure of the movement. |
| US10506917B2 |
Endoscope and endoscope system with transmission buffer
An endoscope configured to operate with a power supply voltage supplied from a processing device connected to the endoscope through a transmission cable is provided. The endoscope includes: a first chip including: an imaging element; and a first buffer configured to externally output an imaging signal generated by the imaging element; and a second chip including a second buffer configured to amplify the imaging signal output from the first buffer and output the amplified imaging signal to the transmission cable. The first buffer is configured to apply a predetermined voltage to the second buffer in a period in which the imaging element does not output the imaging signal to cause the second buffer to output a direct current at a predetermined level to the transmission cable. |
| US10506912B2 |
Dishwasher appliance with vent duct mixing
A dishwasher appliance includes a vent duct that is positioned within a door. A tub channel is separate from an ambient channel within the vent duct. An insert is positioned within the vent duct. The insert and the vent duct collectively define an outlet of the tub channel and an outlet of the ambient channel. The insert is positioned between the outlet of the tub channel and the outlet of the ambient channel along a transverse direction. The outlet of the tub channel and the outlet of the ambient channel each have a width along a lateral direction that is perpendicular to the transverse direction. The width of the outlet of the tub channel may be about equal to the width of the outlet of the ambient channel. |
| US10506911B2 |
Dishwasher
Disclosed herein is a dishwasher including a spray unit fixed to one sidewall of a wash tub and a reflecting plate assembly to reflect wash water sprayed from the spray unit onto dishes and to linearly reciprocate in a spray direction of the wash water sprayed from the spray unit. The dishwasher further includes a drive unit to drive the reflecting plate assembly, and a cam unit to transmit driving force of the drive unit to the reflecting plate assembly. The drive unit includes a motor to generate rotational force, and a belt forming a closed loop and caused to make cyclic movement by the motor. The cam unit is engaged with the belt to transmit power of the belt to the reflecting plate assembly. The cam is alternately engaged with first and second portions of the belt to cause the reflecting plate assembly to reciprocate. |
| US10506910B2 |
Dishwasher and method of manufacturing the same
A dishwasher is disclosed. The dishwasher includes a cabinet, a tub defining a washing space therein, a sump disposed under and coupled to the tub, a pump for transferring washing water stored in the sump, and a base defining a lower part of the cabinet, wherein the sump includes a sump mount, the sump mount being temporarily mounted on the base, and the base includes a first position guide, the sump mount being mounted on the first position guide so as to guide the sump to a coupling position with respect to the base. |
| US10506904B2 |
Handheld surface cleaning apparatus
A hand vacuum cleaner has an air flow path extending from a dirty air inlet to a clean air outlet. An air treatment member is positioned in the air flow path. A removable pre-motor filter assembly is positioned downstream of the air treatment member and upstream of a suction motor, the pre-motor filter assembly comprising a pre-motor filter and a filter support member, the filter support member having an outlet conduit wherein a terminal end of the outlet conduit extends at a first angle to a direction of air flow through the outlet conduit. |
| US10506902B2 |
Refill device for a dispensing system
A dispensing system has a dispenser for sections of a material web wound onto a roll. A support bar is provided, on each end, a bearing journal protruding out from the roll. At least one of the two bearing journals has a mating surface which is not designed as a rotational surface. The dispenser has a guide for each bearing journal that extends to a dispensing position. A counter surface for the mating surface is provided at the beginning of the guide for each bearing journal that has the mating surface. The insertion of the roller into the dispenser is only possible if the mating surface coincides with the counter surface, which extends to in the dispensing position. The roller is rotatably arranged about the central area of the supporting rod, which does not rotate in the dispensing position. |
| US10506901B2 |
Sheet product dispenser with product level indicator calibration
A sheet product dispenser is provided including a housing including a roll holder configured to receive a product roll, a dispensing mechanism configured to dispense a portion of the sheet product from the product roll, a sensor configured to emit a signal toward the product roll and receive a reflection of the signal from a surface of the product roll, and a controller. The controller is configured to receive an indication of replacement of the product roll, determine a time-of-flight of the signal, and determine an expected time-of-flight (or corresponding distance of travel) of a theoretical signal to a theoretical full product roll. The controller is further configured to compare the time-of-flight (or a corresponding distance of travel) of the signal to the product roll to the expected time-of-flight or distance, and adjust a product depletion curve based on the comparison. |
| US10506895B2 |
Insulated container assembly with thermal storage accommodation
A container assembly has a soft-sided insulated wall structure. It has an internal chamber in which to place objects, such as foodstuffs, to be kept cool or warm. There is a first closure member that opens and closes to permit objects to be place in, or removed from, the chamber. The wall structure includes one or more accommodations in which to place a warming or cooling element, such as an ice pack. The accommodations are externally accessible without opening the main chamber, and have their own closure. The outside of the accommodation may be insulated; the inside is a thin web through which to transfer heat. The container may be a collapsible foldable bag; a tote bag; back pack or a non-collapsible lunch box. The thermal storage elements may have a flat disk shape. The external access for the thermal storage elements permits them to slide sideways into place. |
| US10506891B2 |
Fastener pull assist apparatus
A fastener pull assist apparatus arranged within a housing that is configured to assist in sealing a zipper at the back of a garment, such as a dress. The fastener pull assist apparatus includes a housing, a spooling mechanism arranged within the housing and a fastening assembly that is fixed to the spooling mechanism and releasably fixable to an object to aid in pulling the object. The spool mechanism can include a spool about which a cord is windable, a spool plate that is fixable to the spool, a retraction button that is arranged between the spool and the spool plate, a cap that is contactable with the spool plate and a plurality of springs. |
| US10506890B2 |
Cup holder
A cup holder includes a holder body having a peripheral wall surrounding an accommodation space, a tray provided in the accommodation space and vertically shiftably supported by the peripheral wall, and a height adjuster configured to vertically shift the tray. The height adjuster includes at least one rack gear extending vertically on the peripheral wall, at least one pinion gear rotatably supported by the tray and meshing with the rack gear, and an energizing member provided at the tray and energizing to rotate the pinion gear for upward shift of the tray. |
| US10506886B1 |
Trim and molding support system and related methods
A trim and molding support assembly includes an upright member and a collapsible leg arrangement connected to a lower end of the upright member. The collapsible leg arrangement includes a plurality of support legs and having expanded and collapsed positions. At least a first support arm extends outwardly from the upright member above the collapsible leg arrangement. With the collapsible leg arrangement in the collapsed position, the plurality of support legs and the first arm all extend from a common side of the upright member. |
| US10506884B2 |
Adjustable foundation
An adjustable foundation and process includes a mattress support surface including a head/back section hingedly connected to an intermediate section at one end and a leg/foot section hingedly connected to the intermediate section at another end, wherein the intermediate section includes a first second portions, wherein the first portion is hingedly connected to the head/back section and the second portion is hingedly connected to the leg/foot section. The intermediate section is configured to increase in length upon articulation of the head/back section and/or the leg/foot section from a flat position or an increase in inclination of any section. Likewise, the intermediate section is configured to decrease in length upon articulation of the head/back section and/or the leg/ foot section from an inclined position to a flat position or a decrease in length upon declination of any section. |
| US10506877B1 |
Collapsible tie rack
A collapsible tie rack includes a frame member and a hanging assembly. The frame member is configured to be mounted on a wall and encloses a space. The hanging assembly comprises brace members hingedly attached to an inner surface of the frame member to pivot about an end of the frame member to extend from a collapsed configuration to an open configuration and retract from the open configuration to the collapsed configuration. The hanging rods are fixedly attached to the brace members and spaced apart in a parallel arrangement to hang a plurality of ties. In the collapsed configuration, the hanging assembly is retracted and positioned within the space enclosed by the frame member. The hanging assembly is detachably attached to the frame member via one or more attachment elements, for example, latches, etc. |
| US10506876B1 |
Self-assembly cabinet
A self-assembly cabinet includes a box including a rectangular front frame, a rectangular rear frame, two rectangular side frames interconnecting the front frame and the rear frame, a top frame on tops of the front frame, the rear frame, and the side frames, and a bottom frame on bottoms of the front frame, the rear frame, and the side frames; a plurality of latches secured to four corners of an inner surface of each side frame respectively; and a plurality of cooperating fastening structures secured to four corners of an inner surface of each of the front frame and the rear frame respectively. The latches are releasably secured to the cooperating fastening structures respectively so that the side frames, the front frame, and the rear frame are assembled. |
| US10506872B2 |
Work station with in-wall height-adjustment mechanism
A height-adjustable work station includes (a) a partition wall having an internal wall frame and axially opposed first and second exterior wall surfaces mounted to the wall frame, the first and second exterior wall surfaces spaced axially apart by a wall thickness; (b) a carriage support located within the wall thickness and mounted to the wall frame, the carriage support including a vertical track; (c) a carriage mounted to the carriage support in sliding engagement with the track; (d) a work surface assembly movably supported by the carriage on a first side of the wall; and (e) a linear actuator mounted within the wall thickness and coupled to the carriage, the actuator configured to vertically translate the carriage along the track for facilitating height adjustment of the work surface assembly. |
| US10506866B2 |
Cosmetic container
A cosmetics container having enhanced structural strength regardless of exterior container shape is provided. In the container body of the cosmetic container, the right side wall part and the left side wall part defined by the shape of the inside of the container body are configured to have a thickness in the main body upper portion that is thicker than the thickness in the main body middle portion. Also, the front wall part and the back wall part defined by the shape of the inside of the container body are configured such that in the main body lower portion. Additionally, the portions connecting sideways with the right side wall part and the left side wall part are thinner than in the central portion. |
| US10506856B2 |
Luggage wardrobe system and method of use
A luggage system with a wardrobe element which extends from the luggage portion and supports a crossbar for hanging clothing or costumes. An arm extends away from the crossbar for supporting a privacy curtain. The wardrobe element is secured within the sides of the luggage, and the opening of the luggage can be opened and closed without needing to store the wardrobe element. In a preferred embodiment, the wardrobe element includes two pairs of structural legs extending out of respective pockets within the luggage, the legs terminating at the crossbar. |
| US10506850B2 |
Touch fastener
A touch fastener having long and thin headed stems welded to and extending from, for example, a thin film, is made by orienting thin, hollow, drawn staple fibers between bristles of a brush, with no more than fiber ends sticking out of the brush, and then fusing a film to the fiber ends by direct welding. The fibers are then withdrawn from the brush as stems that are headed by heating their ends and allowing the resin to reform into an engageable head. |
| US10506841B2 |
Football helmet with recessed face guard mounting areas
A protective football helmet is provided having a face guard mounting system with at least one pair of opposed recessed mounting regions that ensure a low-profile mounting arrangement for a face guard to the helmet. The recessed mounting regions are formed in both the inner and outer surfaces of the helmet shell along a frontal opening in the shell. As a result of the streamlined frontal appearance provided by the face guard mounting system, the width of the face guard closely corresponds to the width of the helmet at the recessed mounting regions. |
| US10506840B2 |
Shock absorbing system
A shock absorbing helmet includes an outer shell, an inner shock absorbing liner attached to the outer shell, and multiple compressible balls coupled with the outer shell and/or the shock absorbing liner in such a way that the compressible balls are free to move, relative to the outer shell and the shock absorbing liner, when the helmet is impacted by an object. A method of manufacturing a shock absorbing helmet involves forming an outer shell of the helmet, forming a shock absorbing liner of the helmet, attaching multiple compressible balls to the outer shell and/or the shock absorbing liner in such a way that the compressible balls are free to move, relative to the outer shell and the shock absorbing liner, when the helmet is impacted by an object, and attaching the outer shell to the shock absorbing liner. |
| US10506834B2 |
Electronic cigarette and atomizer device thereof
An electronic cigarette and an atomizer device thereof are provided. The atomizer device includes a housing, a liquid reservoir chamber (115) formed in the housing, and a adjusting valve (13) engaging with the housing; a liquid injection channel (1131) is defined in the housing for injecting liquid solution into the liquid reservoir chamber (115); a first opening (1311) corresponding to the liquid injection channel (1131) is defined in the adjusting valve (13); the adjusting valve (13) is movable between a first position and a second position across a surface of the housing; when the adjusting valve is in the first position, the first opening (1311) communicates with the liquid injection channel (1131) to open the liquid injection channel (1131), and when the adjusting valve (13) is in the second position, the first opening (1311) misaligns with the liquid injection channel (1131) to close the liquid injection channel (1131). |
| US10506825B2 |
Smoking article with tactile liquid release component
A smoking article (10) incorporates a liquid release component (20), the liquid release component comprising a sustained release liquid delivery material comprising: a closed matrix structure comprising a cross-linked polymer matrix defining a plurality of domains; and a liquid composition that is trapped within the domains and is releasable from the closed matrix structure upon compression of the material. The force/displacement curve (30) obtained upon compression of the smoking article (10) at the location of the liquid release component (20) in a force/displacement test comprises a plurality of local minima (32) in the force level over a range of compression of at least 1 mm, wherein each of the local minima (32) corresponds to a reduction in the force level of at least 1 Newton. |
| US10506822B2 |
System and method for cooking pieces of protein
A system for cooking pieces of protein may include a batter applicator that receives a batter made from high-gluten flour and coats the batter on pieces of protein, a thermoforming packaging machine that receives the pieces of protein coated with the batter from the batter applicator and seals the pieces of protein in plastic pouches, and a heating unit that receives the plastic pouches from the thermoforming packaging machine and cooks the battered protein in the plastic pouches. A method for cooking pieces of protein may include coating a batter made from high-gluten flour on the pieces of protein; sealing the pieces of protein coated with the batter in plastic pouches; and cooking the battered protein in the plastic pouches to make cooked, battered protein pieces in which the batter is tacky after cooking. The cooked protein pieces may be removed from the plastic pouches, breaded, and flash fried. |
| US10506816B2 |
Scalable machine
A food processing machine, such as a filling machine and/or twisting line for the manufacture of foods, particularly sausages, and a corresponding operating method, having at least one function module and at least one control section for controlling the corresponding function modules. Through at least one activation device, and after the input of an access authorization, at least one function module can be activated and/or one performance range from a plurality of possible performance ranges of at least one function module can be activated. |
| US10506811B1 |
Anti-microbial solution for seeds, crops, livestock and processed foods
An anti-microbial formulation for seed and crop application includes about 170 ppm hypochlorous acid; about 25 ppm hypochlorite ion; about 2.5 ppm ozone; about 2.5 ppm chlorine dioxide; between about 10 ppm and about 100,000 ppm alkyl polyglycoside; and a remainder of water. A method of manipulating the pH of the formulation and a method of treating seeds and crops with the formulation to restrict or eliminate microbial growth and proliferation is also described herein. |
| US10506803B1 |
Foldable fishing chair
A foldable fishing chair comprising a pull rod; a connecting rod with wheels is arranged at the bottom of the pull rod; a seat frame with a chair surface is rotationally connected to one side of the pull rod, and a front support is rotationally connected to the seat frame; a front support connecting rod that is rotationally connected with the pull rod is rotationally connected to the front support, and the other side of the pull rod is rotationally connected with a rear support; a goods shelf is rotationally connected to the rear support; a rear support connecting rod is arranged on the goods shelf and the rear support in a penetrating mode. |
| US10506802B2 |
Anti-reverse device for fishing spinning reel and fishing spinning reel having the same
The present invention is to provide an anti-reverse device for a fishing spinning reel having a reduced size and weight. A fishing spinning reel includes a switching moving body movably provided on a reel body and configured to switch a drive body between a reverse-rotation inhibited state and a reverse-rotation allowed state, the drive body being driven through a handle operation, and a switching retention section for restricting movement of the switching moving body so as to retain the reverse-rotation inhibited state or the reverse-rotation allowed state. The switching retention section includes a moving body provided in the reel body and an engagement retention portion provided in the switching moving body. The moving body and the engagement retention portion are arranged in a rotation axis direction of the drive body so as to be opposed to each other, and the moving body is constantly biased toward the engagement retention portion. |
| US10506800B2 |
Device and a method for reducing the number of exterior parasites on fish
A device for reducing the number of exterior parasites on fish, comprising a hollow cylindrical filter member (3) having an inlet and an outlet, the circumference of the inlet and/or outlet being provided with a nozzle (1a, 1b), wherein the nozzle comprises a substantially annular slit along the circumference of the inlet and/or outlet for ejecting a fluid towards the interior of the cylindrical filter (3). |
| US10506790B2 |
Petunia-calibrachoa variety SAKPXC024
A Petunia-Calibrachoa plant designated SAKPXC024 is disclosed. Embodiments include the seeds of Petunia-Calibrachoa SAKPXC024, the plants of Petunia-Calibrachoa SAKPXC024, to plant parts of Petunia-Calibrachoa SAKPXC024, and methods for producing a plant produced by crossing Petunia-Calibrachoa SAKPXC024 with itself or with another variety. Embodiments include methods for producing a plant containing in its genetic material one or more genes or transgenes and the transgenic plants and plant parts produced by those methods. Embodiments also relate to varieties, breeding varieties, plant parts, and cells derived from Petunia-Calibrachoa SAKPXC024, methods for producing other lines or plant parts derived from Petunia-Calibrachoa SAKPXC024, and the plants, varieties, and their parts derived from use of those methods. Embodiments further include hybrid seeds, plants, and plant parts produced by crossing Petunia-Calibrachoa SAKPXC024 with another variety. |
| US10506787B1 |
Soybean variety 01072220
The invention relates to the soybean variety designated 01072220. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01072220. Also provided by the invention are tissue cultures of the soybean variety 01072220 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01072220 with itself or another soybean variety and plants produced by such methods. |
| US10506782B2 |
Soybean variety 5PLMK17
A novel soybean variety, designated 5PLMK17 is provided. Also provided are the seeds of soybean variety 5PLMK17, cells from soybean variety 5PLMK17, plants of soybean 5PLMK17, and plant parts of soybean variety 5PLMK17. Methods provided include producing a soybean plant by crossing soybean variety 5PLMK17 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety 5PLMK17, methods for producing other soybean varieties or plant parts derived from soybean variety 5PLMK17, and methods of characterizing soybean variety 5PLMK17. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety 5PLMK17 are further provided. |
| US10506778B1 |
Plants and seeds of corn variety CV657038
According to the invention, there is provided seed and plants of the corn variety designated CV657038. The invention thus relates to the plants, seeds and tissue cultures of the variety CV657038, and to methods for producing a corn plant produced by crossing a corn plant of variety CV657038 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 CV657038 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 CV657038. |
| US10506772B2 |
Cotton variety PX333103W3FE
The disclosure relates to a cotton variety, designated PX333103W3FE, the plants and seeds of the cotton variety PX333103W3FE, methods for producing a cotton plant, either varietal or hybrid, produced by crossing the cotton variety PX333103W3FE, with itself or with another cotton plant, hybrid cotton seeds and plants produced by crossing the variety PX333103W3FE with another cotton variety or plan, methods for producing a cotton plant containing in its genetic material one or more transgenes, and the transgenic cotton plants produced by that method. This disclosure also relates to cotton varieties derived from cotton variety PX333103W3FE, to methods for producing other cotton varieties derived from cotton variety PX333103W3FE, and to the varieties derived by the use of those methods. |
| US10506768B2 |
Device and method for removing leaves from a plant
A device and method for removing leaves from a plant includes a downward extending and elongate support surface for supporting the plant and a pair of cutting devices disposed on either side of the support surface. Each cutting device includes a rotatable blade assembly and a grating which is disposed between the blade assembly and the support surface. |
| US10506766B2 |
Modular composting garden container, system, and method of use
Provided is an expandable, modular tower planter having an internal vertical composting capability, and a method of assembling and using the same. Provided in various example embodiments is a modular composting garden container system comprising a base and a plurality of stackable rings forming a tower upon the base, including an optional base ring specially sized, shaped, and positioned to connect the tower to the base. A plurality of perforated, stackable tube sections are provided that are removably assembled into a compost tube assembly of selectable height and mounted within the interior of the tower and above the base. A plurality of holding struts are sized, shaped, and positioned to removably connect the compost tube assembly with the tower and to securely locate the compost tube assembly relative to the tower. Means are provided for recovering nutrient-rich drainage and selective recovery of compost material for reintroduction into the system. |
| US10506763B2 |
Apparatus for splitting bales and retaining wrap
An apparatus for splitting bales and retaining wrap includes a frame having an interior framework oriented at an angle relative to forwardly-projecting tines, the framework and tines together defining an upwardly-opening cradle that supports and centers a bale of forage bound with a wrap above an inverted apex of the cradle. The apparatus also includes an elongate hooking mechanism extending laterally across the underside of the wrapped bale and configured to capture the wrap together with a thin layer of forage, and an elongate blade rotatably supported on the frame and configured to rotate downward through the bale toward the inverted apex of the cradle. The apparatus further includes a first actuation device that activates the hooking mechanism to capture the wrap and layer of forage, and one or more second actuation devices that rotate the elongate blade downward through the forage to split the bale. |
| US10506762B2 |
Computer controlled hydraulic conditioner roll tensioning adjustment
In one embodiment, a system, comprising: one or more pairs of oppositely rotatable, laterally extending rolls, wherein for each pair, at least one of the rolls is moveable relative to the other of the rolls; a hydraulic circuit, comprising: a tensioner circuit comprising: for each pair of rolls, one or more pairs of hydraulic cylinders arranged in parallel, each configured to resist movement of the at least one of the rolls at a respective end of the at least one of the rolls; an accumulator arranged in parallel to the hydraulic cylinders; and plural control valves; and a computing system configured to cause the one or more pairs of hydraulic cylinders to adjust the resistance to movement of the at least one of the rolls of the respective pair of rolls by sending signals to one or more of the plural control valves. |
| US10506758B2 |
Agricultural trench depth sensing systems, methods, and apparatus
Systems, methods and apparatus are provided for determining the depth of a trench opened by an agricultural planter. Sensors are provided for detecting the position of a ground-engaging element of the planter such as a gauge wheel or seed firmer of a row unit of the planter. Apparatus and methods are provided for installing such sensors onto a row unit of the planter. Systems, methods and apparatus are provided for controlling downpressure on a row unit based on the trench depth. Methods are provided for mapping trench depth measured by the depth sensors. |
| US10506752B1 |
Turf aerator footwear kit
A turf aerator footwear kit including a footwear body, such as a boot, having an outsole disposed on an entire sole of the footwear body with threaded receptacles disposed in the outsole and a plurality of at least one of a first spike and a second spike, wherein each of the plurality of first spikes and the plurality second spikes is engageable to a respective one of the plurality of threaded receptacles. Each first spike and each second spike has a solid substantially frustoconical shaft and central shank, respectively, with a concave wall between a respective flat top end and flat bottom end and a flat upper end and flat lower end. A plurality of spiking tines coaxially extends from the central shank of each second spike. At least two of a pair of the spiking tines is disposed on diametrically opposite sides of the bottom edge. |
| US10512196B2 |
Power thermal awareness solution
One embodiment provides an apparatus. The apparatus includes power thermal awareness solution (PTAS) logic to select a model from a plurality of models based, at least in part, on a configuration of a cooling zone; and determine a cooling zone volumetric airflow based, at least in part, on the selected model. |
| US10512188B2 |
Line, arrangement and server insert
The invention relates to a line for a server insert for connecting a power supply unit with a circuit board with distributor contacts. The line comprises a first current rail and a second current rail. The first current rail and the second current rail are arranged parallel to each other. Both current rails can be secured at connections of a power supply unit of a server insert and a circuit board with distributor contacts. The current rails have first connection elements, which are arranged in such a way that two lines can be connected with each other in order to form a point-symmetrical arrangement of lines.The invention further relates to an arrangement and a server insert. |
| US10512187B2 |
Alignment device for orthogonal engagement of line cards and fabric cards in a server
The present invention provides a device for aligning a plurality of line card connectors with a plurality of fabric card connectors using a lattice having a plurality of intersecting strips defining an array of framed slots. |
| US10512186B2 |
Wire bunching device, backlight module and display device
A wire bunching device, a backlight module and a display device are provided. The wire bunching device includes a base and a top cap; the top cap and the base being connected with each other to form a hollow structure running through the wire bunching device in a first direction, the hollow structure being used for a wire material to pass through; an inner wall of the hollow structure at least including a first portion formed by the top cap and a second portion formed by the base, the first portion and the second portion respectively extending from one end of the hollow structure to the other end in the first direction. |
| US10512185B2 |
Structure for combining cable and casing
Provided is a structure for combining a cable and a casing and, more particularly, to a structure in which performance of assembling the cable and casing is excellent, waterproof performance is enhanced, and a risk that the cable is separate from the casing is prevented. The structure includes: a screw groove provided on a front side of an inner surface of a through hole of the casing; locking notches continuously provided on a rear side of the inner surface of the through hole; a screw protrusion having the cable penetrating the through hole and screw-engaged with the screw groove; and a locking protrusion provided on the cable, and having an inclined surface moving over the locking notches in a forward direction and a locking surface preventing the locking protrusion from moving in a reverse direction by being engaged with the locking notches. |
| US10512183B2 |
Control board enclosure with sliding platform
A control board enclosure with a slideable platform configured for use within an air handler. The control board enclosure is configured such that the humidity within the enclosure is stabilized or more stable as compared to the more rapid changes in humidity that may be occurring externally. The control board enclosure is substantially sealed or air tight through the use of gaskets, sealant, and/or close fittings that the rapid changes in humidity of the external environment are less likely to affect objects within the enclosure. This humidity stabilization can improve the longevity of the control board stored therein. |
| US10512181B2 |
Power semiconductor device and power conversion device
A power semiconductor device includes a first power semiconductor element, a second power semiconductor element, a first conductor plate, a second conductor plate, a third conductor plate, and a fourth conductor plate. The power semiconductor device also includes a DC positive terminal, a DC negative terminal, an AC terminal, and a sealing member that integrally seals the first conductor plate, the second conductor plate, the third conductor plate, and the fourth conductor plate. Each of the DC positive terminal, the DC negative terminal, and the AC terminal has a cut section formed by cutting a tie bar that integrally couples the DC positive terminal, the DC negative terminal, and the AC terminal. |
| US10512175B2 |
Method for manufacturing flexible printed circuit board and flexible printed circuit board manufactured thereby
A method for manufacturing a flexible printed circuit board includes preliminarily thermally deforming s substrate through heating, forming a circuit pattern with a conductive paste on the preliminarily thermally deformed substrate, and firing the circuit pattern. A flexible printed circuit board includes a substrate, and a circuit pattern formed by firing a conductive paste on a first surface of the substrate. The substrate is preliminarily thermally deformed and, thus, a shrinkage variation thereof before and after firing the conductive paste is zero. Dimensional stability when firing the circuit pattern printed with the conductive paste can be ensured, deterioration of adhesion between the circuit pattern and the substrate attributable to film deformation upon firing can be prevented, and stable adhesion of the circuit pattern can be maintained even after firing. |
| US10512168B2 |
Electronic device and method of manufacturing the same
The electronic device includes a printed circuit board having a first main surface, an electronic part mounted on the first main surface, and a first connection member connecting the printed circuit board and the electronic part. The printed circuit board includes at least one projection formed on the first main surface so as to project in a direction crossing the first main surface. The projection is formed outside the bottom surface of the electronic part which is located at the side of the first main surface. The first connection member is in contact with at least part of the projection, at least part of the bottom surface of the electronic part, and at least part of a lateral surface of the electronic part intersecting the bottom surface. |
| US10512165B2 |
Method for manufacturing a circuit board
A circuit board is disposed on a substrate and includes a dielectric layer and a circuit layer. The dielectric layer is disposed on the substrate. The circuit layer is embedded in the dielectric layer and has plural traces. Each of the traces has a first top surface and a first bottom surface which are opposite to each other, and the first bottom surface faces toward the substrate. The first top surface is exposed from the dielectric layer, and an area of a vertical projection of the first top surface on the substrate is smaller than an area of a vertical projection of the first bottom surface on the substrate. |
| US10512164B2 |
Micro devices formed by flex circuit substrates
Disclosed is a flexible electronic circuit substrate that includes a device that is fabricated from layers of the flexible electronic circuit substrate as part of construction of the flexible electronic circuit substrate. Such devices could be functional units such as micro electro mechanical devices (MEMS) devices such as micro-accelerometer sensor elements, micro flow sensors, micro pressure sensors, etc. |
| US10512154B2 |
Grounding structure for circuit board
Since a protruding portion preventing a rotation during screw fastening of a connection member is disposed to engage with a printed circuit board, and a protruded length of the protruding portion is smaller than a thickness of the printed circuit board, a configuration can be achieved such that the protruding portion does not interfere with an earth member, a bracket, etc., disposed on the back side of the printed circuit board, and the earth member and the bracket can freely be designed. |
| US10512153B2 |
High frequency circuit
A printed wiring board includes conductor layers, a core layer having an opening, and a build-up layer. A high frequency device placed within the opening is installed such that a mirror surface is thermally connected to a conductor layer for heat dissipation facing the opening from a lower surface side of the core layer, and terminals on the terminal surface are electrically connected to conductor layers formed on an upper surface side of the core layer. |
| US10512147B1 |
Extreme ultraviolet radiation source and droplet catcher thereof
An extreme ultraviolet radiation source is provided, including a droplet generator and a droplet catcher. The droplet generator is configured to output a plurality of target droplets along a target droplet path that is parallel to a horizontal direction. The droplet catcher includes an open end substantially aligned with the target droplet path, and an enclosed end that is opposite to the open end. The droplet catcher also includes a pipe wall disposed between the open end the enclosed end. The pipe wall includes a first pipe wall portion having an inner top surface parallel to the horizontal direction and an inner bottom surface inclined relative to the inner top surface. In addition, the droplet catcher includes at least one gutter formed on the inner bottom surface and having a long axis extending along the horizontal direction. |
| US10512146B2 |
X-ray tube casing
An x-ray tube casing is provided which includes a central frame having internal passages to supply a cooling fluid directly to the casing without the need for an external dedicated heat exchanger. The cooling fluid flowing through the passages in the easing can thermally contact the dielectric coolant within the casing to cool the tube coolant during operation of the x-ray tube. The casing is formed in an additive manufacturing process to allow for tight tolerances with regard to the structure for the casing and the internal passages to reduce the size and weight of the casing. The casing can additionally be formed from a metal matrix including a metal with high x-ray attenuation and a filler metal. The metal matrix eliminates the need for a separate x-ray attenuation layer within the casing, further reducing the size, number of parts and assembly complexity of the casing. |
| US10512145B2 |
Lighting system and wireless relay method thereof
A second communication unit of a wireless controller transmits a first signal to luminaires, the first signal instructing the luminaires to respond to a request from the wireless controller. A control unit (i) receives a response to the first signal sent from the luminaires, (ii) when there is a first group including a luminaire that has responded to the first signal, and a second group including at least one luminaire that has not responded to the first signal, assigns the luminaire in the first group as a relay luminaire, and (iii) transmit a second signal to the relay luminaire, the second signal instructing the relay luminaire to wirelessly communicate with the at least one luminaire in the second group via the second communication unit. The relay luminaire that has received the second signal wirelessly communicates with the at least one luminaire in the second group via a first communication unit. |
| US10512144B1 |
Radio frequency-based RGB lamp strip controller and power plug
The present disclosure relates to a radio frequency-based RGB lamp strip controller and a power plug, comprising an input module coupled to the input end for adjusting a power voltage and supplying power to the controller and the lamp strip; a radio frequency receiving module electrically connected to the input module for receiving a radio frequency signal sent by a radio frequency terminal; a control module electrically connected to the input module and the radio frequency receiving module for receiving the radio frequency signal to output a control signal; and a color adjustment module electrically connected to the input module, the control module, and the lamp strip, for adjusting a flicker color and a flicker frequency of the lamp strip according to the control signal. |
| US10512140B2 |
Lighting system
A connected downlight including: a housing module including a first housing end and a second housing end; a lighting module mounted to the first housing end; and a wireless communication module including an antenna and arranged within the housing interior proximal the second housing end. |
| US10512137B2 |
LED drive circuit
In aspects of the invention, a flyback converter configuration LED drive circuit, by adopting a configuration such that anode voltages of LEDs smoothed by a smoothing capacitor on the secondary side of a transformer and a terminal of a drive IC circuit are used as a node common. Current can be supplied to the primary side of the smoothing capacitor by a start-up circuit when starting, the need for an auxiliary winding, smoothing capacitor, and rectifier diode which have heretofore been necessary to supply a power source to the drive IC circuit is eliminated. Consequently, the number of parts can be reduced, meaning that the configuration of the LED drive circuit becomes simple, thus enabling a reduction in size and cost of the LED drive circuit. |
| US10512135B2 |
Control device, lighting device, and illumination system
A control device controls an illumination device that illuminates a surrounding area, and an effect-producing device that emits light producing an effect on the surrounding area. The control device includes a control unit that controls at least one of a color of first light emitted by the illumination device and a color of second light emitted by the effect-producing device so that at least one of the color of the first light and the color of the second light moves into a specified chromaticity range, the color of the first light and the color of the second light being outside of the specified chromaticity range. Colors in the specified chromaticity range are recognized as a same color by a human. |
| US10512133B2 |
Methods of providing tunable warm white light
The present disclosure provides methods for generating tunable white light. The methods include using a plurality of LED strings to generate light with color points that fall within white, red, and yellow/green color ranges, with each LED string being driven with a separately controllable drive current in order to tune the generated light output. |
| US10512132B2 |
Method and apparatus for horticultural lighting with current sharing
A method and apparatus for a light fixture that uses current sharing across any one or more LED strings within the light fixture. A processor may determine the current requirements of the one or more LED strings that are needed to produce a given intensity level. The processor may then apportion the current generation capability of a power supply across all active LED strings using time division multiple access (TDMA) whereby each LED string may conduct its apportioned current within its allocated time slot to the mutual exclusion of the remaining active LED strings in any given time period. The processor may transition from a TDMA mode of operation to a direct drive mode of operation when the time duration of each of the mutually exclusive time slots are substantially equal to each other or within a percentage range of each other. |
| US10512126B2 |
Treated heated window grid for improved durability in harsh environments
A number of variations may include a method that may include providing a glass substrate that may include a first surface and a second surface; disposing a ceramic frit that may include at least one bus bar and at least one grid line on the first surface to form a window assembly; bathing the window assembly in a first bath solution; and drying the window assembly. |
| US10512125B2 |
Mounting table and substrate processing apparatus
Provided is a mounting table according to one aspect of the present disclosure includes: a ceramic body; a heater provided in the ceramic body; a base including a support surface that supports the ceramic body and provides a space for accommodating a temperature sensor as a space that is opened at least at the support surface side; and a heat transfer body extending between a first end provided in the ceramic body and a second end that is positioned above the space and provided closer to the space than the first end, the heat transfer body having a heat conductivity that is higher than that of the ceramic body around the heat transfer body. |
| US10512123B2 |
Motor vehicle wiper system
The invention relates to a motor vehicle wiper system comprising: at least two windscreen wipers 12, 22, including a first windscreen wiper 12 and a second windscreen wiper 22, a heating device comprising a first heating element 14 designed to heat the first windscreen wiper 12 and a second heating element 24 designed to heat the second windscreen wiper 22, an electrical supply device designed to supply electricity to the first 14 and second 24 heating elements, and a control module, the wiper system being characterized in that the control module is designed so as to delay, when the heating device is activated, the electricity supply to the second heating element 24 compared to the electricity supply to the first heating element 14, by a pause duration Δt. |
| US10512122B2 |
Electrical cartridge type heater with temperature monitoring and electrical heater with temperature monitoring
An electrical cartridge type heater (100) includes an outer metallic jacket (110) an electrical heating element (120, 121) arranged in an interior space (140) of the outer metallic jacket (110) and a device for monitoring the temperature (130), which is galvanically separated from the electrical heating element (120, 121) and is arranged in the interior space (140) of the outer metallic jacket (110). The device for monitoring the temperature (130) includes a wire or a tube, in addition to the electrical heating element (120, 121), made of a material that changes resistance with temperature change with a value of the temperature coefficient of the electrical resistance greater than 800 ppm/K, and especially preferably greater than 4,000 ppm/K between 20° C. and 105° C. The wire or the tube is directly embedded into an electrically non-conducting filler filling a remaining interior space (140) of the outer metallic jacket (110). |
| US10512120B2 |
Signal booster with coaxial cable connections
Technology for a repeater is disclosed. The repeater can include a first coaxial cable with a first defined connection. The repeater can include a repeater unit communicatively coupled to the first coaxial cable via the first defined connection. The repeater can include a controller configured to adjust a gain or output power of the repeater unit that accounts for known losses on the first coaxial cable. |
| US10512118B2 |
Mesh network based automated upload of content to aircraft
The Automated Content Upload System networks a plurality of aircraft together when they are parked at the gates of an airport. Communications among the aircraft are guided by a Content Manager, resident at or near the airport, which maintains data representative of InFlight Entertainment Content presently stored on each aircraft and the list of scheduled InFlight Entertainment Content available on each aircraft. The Content Manager guides the exchange of InFlight Entertainment Content among the aircraft, as well as from the Content Manager to the aircraft, to automatically distribute InFlight Entertainment Content to the aircraft efficiently and timely. This process includes the ability to multicast data from the Content Manager to multiple aircraft in a single transmission, obtaining content delivery efficiency, populating multiple aircraft via a single transmission from the Content Manager. Furthermore, the Content Manager can supplement this process via transmissions to the aircraft in flight over the Air-To-Ground link. |
| US10512107B2 |
Apparatus and method for communicating through random access
Provided is a terminal, for example, user equipment (UE), including a processor and that performs a random access (RA) procedure with a base station, for example, for example, eNodeB, E-UTRAN Node B, or also known as Evolved Node B, and is at least temporarily embodied by the processor. The terminal may be at least temporarily embodied by the processor. The terminal may include a generator configured to generate a preamble sequence using a first sequence corresponding to a first root index based on a preamble index that is randomly selected, and a determiner configured to determine a second root index using the preamble index as an input value of a root index function. Further, the generator may be configured to generate a tag sequence using a second sequence corresponding to the second root index based on a tag index that is randomly selected. |
| US10512106B2 |
State transition method based on random access procedure in communication system
A random access (RA) procedure based state transition method in a communication system is disclosed. A terminal in the communication system may comprise transmitting a RA preamble to a base station when an uplink data unit to be transmitted exists in the terminal; receiving a RA response from the base station in response to the RA preamble; and transmitting a message including the uplink data unit to the base station through a resource indicated by the RA response. Therefore, performance of the communication system can be enhanced. |
| US10512104B2 |
Base station assistance for random access performance improvement
Methods and apparatus are described. According to a method, a wireless transmit/receive unit (WTRU) acquires a first random access configuration and a second random access configuration, which are different, and performs a first random access procedure using the first random access configuration using first physical resources and a second random access procedure using the second random access configuration using second physical resources. The first random access configuration is for at least initial random access and the second random access configuration is for timing adjustments. The first physical resources are different than the second physical resources. The WTRU receives a first message for the first random access procedure and a second message for the second random access procedure. The first message is an aggregated response message including a plurality of first random access responses and the second message is an aggregated response message including a plurality of second random access responses. |
| US10512099B2 |
Terminal device, integrated circuit, and wireless communication method
According to the present invention, there is provided a terminal device that transmits a signal to a base station apparatus through uplink, the terminal device including: a BSR generation unit that triggers a buffer status report BSR which is used for providing the base station apparatus with information on an amount of data that is available for transmission within a buffer for a first link which is used for communication between the terminal device and a different terminal device, and that cancels the triggered buffer status report; and a configuration unit that configures a first mode or a second mode, in which, in the first mode, a resource for transmitting data for the first link is scheduled by the base station apparatus, and in the second mode, the resource for transmitting the data for the first link is selected the terminal device from a resource pool, and in which, in a case where the second mode is configured, all of the triggered buffer status reports are cancelled. |
| US10512093B2 |
Service-specific scheduling in cellular networks
Based on a service associated with data, a service-specific level of interference threshold (460) of the service is established and further a level of interference value (200) present on a radio interface of a cellular network is established. Based on the established level of interference threshold (460) and further based on the established level of interference value (200), it is selected between a predetermined first allocation scheme (491, 492) of radio resources on the radio interface and a predetermined second allocation scheme (491, 492) of radio resources on the radio interface. |
| US10512090B2 |
Wireless communication apparatus
A wireless communication apparatus includes: a short-range receiver that designates, as a reception channel, a control channel or one of service channels; a channel switcher section that switches between the control channel and the service channel in designating the reception channel; a collision determiner section that determines presence of service provider stations and a collision of service start informational items transmitted by the respective service provider stations based on (i) that a service execution informational item is received under states where the service channel is designated as the reception channel, and simultaneously (ii) that a reception error is detected under states where the control channel is designated as the reception channel; and a collision notice processor section that transmits a signal collision notice from a predetermined notice transmitter based on that the collision determiner section determines the collision of the service start informational items. |
| US10512089B2 |
Method and apparatus for determining transmission resource and transmission power in wireless communication system
The present disclosure relates to a communication technique for combining a 5G communication system that supports higher data transmission rates after 4G systems with IoT technology and to the system therefor. The present disclosure can be applied for intelligent services based on 5G communication technology and IoT related technology (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail businesses, security and safety related services, and the like). A method for determining an uplink transmission resource of a wireless communication system comprises the steps of: obtaining one or more of first distance information between a first base station supporting a first communication system and a terminal supporting the first communication system, and second distance information between a second base station supporting a second communication system and the terminal; and determining a frequency resource and transmission power for uplink signal transmission of the first terminal based on one or more of the obtained first distance information and second distance information. |
| US10512088B2 |
Method and apparatus for allocating wireless resource in order to prevent interference in wireless LAN
Disclosed is a method and apparatus for allocating a wireless resource in order to prevent interference in a wireless LAN. A method for allocating a wireless resource in a wireless LAN may comprise the steps of: allocating, by an AP, a plurality of wireless resources for a plurality of STAs included in a BSS, in the entire bandwidth, respectively; and transmitting, by the AP, a PPDU to the plurality of STAs through the plurality of wireless resources, respectively, wherein each of the plurality of wireless resources is a combination of a plurality of wireless units defined in different sizes on a frequency axis, and each of the plurality of wireless resources can be determined in consideration of the size of the bandwidth of at least one STA supporting a bandwidth smaller than the size of the entire bandwidth from among the plurality of STAs. |
| US10512086B2 |
Transmission of discovery signal in small cells while in off state
[Object] To provide a mechanism that enables a signal for measurement to be transmitted in a partial frequency band and measured on the terminal apparatus side.[Solution] An apparatus that operates a small cell, the apparatus including: a processing unit configured to select, from among one or more unit frequency bands in an off state in a plurality of unit frequency bands that may be brought into an on state for uplink communication or downlink communication in the small cell, the unit frequency band in an off state to be used for transmission of a discovery signal to enable measurement in the unit frequency band in an off state. |
| US10512084B2 |
Master node and a method therein for handling connections to slave devices
A method performed by a master node, for handling Bluetooth connections to slave devices is provided. The master node allocates to a first group, a first set of channels, and to a second group a second set of channels. The first set of channels relates to a first part of a frequency band supported by the master node, and the second set of channels relates to a second part of the frequency band that is different from the first part of the frequency band. The master node assigns to the first group, a first connection between the master node and a first slave device, to use channels comprised in the first set of channels. The master node then attenuates for the connection in the first group, signals relating to any other group being allocated a set of channels, including the second group. |
| US10512082B2 |
Multicarrier techniques for wireless systems
Multicarrier techniques for wireless communications system are described. An apparatus may comprise a carrier management module to define a primary carrier for use by a multicarrier communications system to communicate control information, and a secondary carrier for use by the multicarrier communications system to communicate media information, with the secondary carrier having a communication parameter and technology that is potentially different from the primary carrier. Other embodiments are described and claimed. |
| US10512080B2 |
MCS/rank adjustment when multiplexing data in a control region
A base station may make more efficient use of resources by transmitting data in a control region of a slot in addition to a data region. In order to avoid performance loss, the base station may adjust the data transmission in the control region in comparison to a data transmission in a data region and may signal an indication to a UE to assist the UE in receiving the data transmission in the control region. An apparatus for wireless communication at the UE receives the indication from the base station regarding the data transmission in the control region and uses the indication to perform rate matching or demodulation of the data transmission in the control region. The indication may indicate any of a different MCS/rank/TPR, a reduced MCS/rank/TPR, an MCS/rank/TPR delta, a control span for a group of UEs, and a starting symbol for the data transmission. The indication may also indicate that there is no data transmitted on resources in the control region. |
| US10512079B2 |
Method and apparatus for providing channel sharing among white space networks
A method and an apparatus for providing channel sharing are disclosed. For example, the method receives a request for a white space channel assignment, and identifies one or more white space channels in accordance with the request. The method sends a response to the request comprising a white space channel assignment, wherein the white space channel assignment assigns one of the identified one or more white space channels. |
| US10512076B2 |
Method and apparatus for transmitting signal in beam forming-based communication system
A method of transmitting a signal by a base station in a beam forming-based communication system is provided. The method includes: transmitting the signal using a transmission beam having at least one of a beam width and a transmission period in reverse proportion to one of a distance between a position of a transmission target region of the transmission beam for transmitting the signal within a service coverage of the base station and the base station and a size or area of the transmission target region. |
| US10512073B2 |
Apparatus and method for IoT control channel
Embodiments described herein include user equipment (UE), evolved node B (eNB), methods, and systems for narrowband Internet-of-Things (IoT) communications. Some embodiments particularly relate to control channel communications between UE and eNB in narrowband IoT communications. In one embodiment, a UE blind decodes a first control transmission from an evolved node B (eNB) by processing a first physical resource block comprising all subcarriers of the transmission bandwidth and all orthogonal frequency division multiplexed symbols of a first subframe to determine the first control transmission. In various further embodiments, various resource groupings of resource elements are used as part of the control communications. |
| US10512071B2 |
Base station device, terminal device and communication method
In a terminal, a control unit transmits a bundle response signal using a resource in a basic region of an uplink control channel in an uplink unit band of a unit band group when no error is detected in each of a plurality of pieces of downlink data of the unit band group, the uplink control channel in the uplink unit band being associated with a downlink control channel in a basic unit band that is a downlink unit band in which a broadcast channel signal including information relating to the uplink unit band is transmitted, and the control unit transmits the bundle response signal using a resource in an additional region of the uplink control channel when an error is detected in each of the plurality of pieces of downlink data. |
| US10512070B2 |
User equipment, network device, and method for determining physical uplink control channel resource
Embodiments of the present invention provide a user equipment, a network device, and a method. The user equipment includes: a receiving unit, configured to receive a physical downlink control channel in an nth timeslot; and a processing unit, configured to determine a first PUCCH resource index of a first PUCCH in an (n+k)th timeslot according to a first resource index offset and a minimum index value, where the first resource index offset is used to indicate an offset of the resource index of the first PUCCH The processing unit is further configured to determine, according to the first PUCCH resource index, an index of a second physical resource block PRB on which a second PUCCH in the (n+k)th timeslot is located, and a second PUCCH resource on the second PRB. |
| US10512069B2 |
Terminal device and base station device
In a base station device for transmitting data signals to a plurality of terminal devices, the base station device includes a signal multiplexing unit that multiplexes data signals for at least a first terminal device and a second terminal device, a control information generation unit that generates, for the first terminal device, control information containing information related to the data signal destined for the second terminal device, and a radio receiving unit that receives information of a reception processing capability of each terminal device. The information of the reception processing capability is information indicating whether the terminal device executes error correction decoding of an interference signal when the terminal device detects the multiplexed data signals, and the information related to the data signal destined for the second terminal device and contained in the control information is generated by the control information generation unit to be different depending on the received information of the reception processing capability. |
| US10512067B2 |
User terminal, radio base station, and radio communication method
The present invention is designed to allow adequate communication even when the number of CCs that can be configured in a user terminal is expanded from that of existing systems and/or when CA is executed using unlicensed CCs. A user terminal communicates with a radio base station by means of carrier aggregation using a plurality of component carriers (CCs), and has a receiving section that receives DL signals transmitted from each CC, a transmission section that transmits UL signals, and a control section that controls transmission operations in the transmission section, and, when a plurality of CCs, including at least a first CC, which corresponds to a primary CC of an existing system, and a third CC, which is different from the first CC and a second CC that corresponds to a secondary CC of the existing system, are configured, the control section applies, to the third CC, UL signal transmission operations that are different from those of the second CC. |
| US10512064B1 |
Allocating wireless communication link resources in a control channel
An interference level is determined in an uplink portion of a wireless communication link between a wireless device and an access node. A traffic class of data is identified in a first portion of the uplink portion, and resource blocks in a second portion of the uplink portion are selected based on the determined interference level and the identified traffic class. The wireless device is sent an allocation of the selected resource blocks in the second portion of the uplink portion, and control channel information is received from the wireless device in the uplink portion in the selected resource blocks. |
| US10512062B2 |
Method and apparatus for indicating D2D resource pool in wireless communication system
A method and apparatus for indicating a device-to-device (D2D) resource pool in a wireless communication system is provided. A user equipment (UE) selects one of a first D2D resource pool or a second D2D resource pool. The first D2D resource pool may be a preconfigured D2D resource pool, and the second D2D resource pool may be a D2D resource pool received from a cell. The UE transmits an indication of the selected D2D resource pool while performing a D2D operation based on the selected D2D resource pool. |
| US10512061B2 |
Bandwidth agnostic tone mapping
Disclosed in this application are techniques to enabling and employing bandwidth agnostic tone mapping. Certain aspects of the present disclosure relate to methods and apparatus for mapping coded bits of a broadcast channel to tones of a symbol. Certain aspects of the present disclosure relate to methods and apparatus for mapping bits of a beamformed reference signal (BRS) signal to tones of a symbol. Other aspects, embodiments, and features are also claimed and described. |
| US10512054B2 |
Synchronization and time transfer in wireless networks and method therefor
A method for synchronization and time transfer in a wireless system having a single timing source comprises: transmitting a timing message from a coordinator node, wherein the coordinator node is coupled to the single timing source of the wireless system; detecting the timing message by a wireless node; and synchronizing the wireless node to a time on the timing message. |
| US10512049B2 |
Radio communication system, radio communication method, radio base station and user terminal
The present invention is designed to establish synchronization between transmission points when downlink signals are transmitted from a plurality of transmission points to a user terminal. A radio communication system has a first radio base station that forms a first cell, a second radio base station that forms a second cell, which is placed on the area of the first cell in an overlapping manner, and a user terminal that is capable of carrying out radio communication with the first radio base station and the second radio base station, and the second radio base station has a receiving section that receives synchronization correction information, which is for establishing synchronization with a synchronization target, from the user terminal, and a synchronization correction section that corrects synchronization based on the synchronization correction information. |
| US10512046B2 |
Method and apparatus for measurement reference signal and synchronization
Methods and apparatuses for measurement reference signals and synchronization signals. A user equipment (UE) includes a transceiver and a processor operably connected to the transceiver. The transceiver is configured to receive a primary synchronization signal (PSS), a secondary synchronization signal (SSS), and a primary broadcast channel (PBCH). The processor is configured to decode cell identification information from at least the PSS and the SSS and to decode a master information block (MIB) from the PBCH. The PSS, the SSS, and the PBCH are time-division multiplexed. A same set of sequences are used for the PSS and the SSS for different carrier frequencies and different sub-carrier spacing values. |
| US10512043B2 |
Methods and apparatuses for receiving in a wireless communication system
Embodiments of the present disclosure provide methods, apparatuses and computer program in a receiving device. A method comprises obtaining a beamforming (BF) parameter associated with a signal to be received; scheduling an automatic gain control (AGC) operation based on the BF parameter; and applying the AGC operation on the signal according to the scheduling. Embodiments of the present disclosure may increase accuracy of AGC control and reduce/avoid performance degradation caused by reaction delay of AGC. |
| US10512038B2 |
Voice and data continuity between wireless devices
An accessory wireless device partakes in a data session with a remote device. The data session may be a voice call or other service. To preserve the battery power of the accessory wireless device, the accessory wireless device opportunistically offloads medium-to-long range radio transmission and reception tasks to the companion wireless device while maintaining call continuity. The accessory wireless device and the companion wireless device communicate through a local connection. In one embodiment, the accessory wireless device pushes a wireless wide area network (WWAN) connection to the companion device by sharing selected security and network information with the companion wireless device. When the accessory device and/or the companion device determine that the local connection may not be sustainable, the accessory device pulls the WWAN connection of the companion device back to itself. |
| US10512037B1 |
Controlling cell selection based on relative device-type prioritization
In an wireless communication system, base stations will be set to prioritize serving one type of user equipment device (UE) over another type of UE, and each base station's respective prioritization will be conveyed to UEs to facilitate base station selection. That way, when a UE faces a choice of whether to connect with one base station or another, the UE could determine which base station gives higher priority to the UE's type and could connect with that base station, even if the UE detects stronger coverage of the other base station. And if the UE finds itself in coverage of a base station that gives lower priority to the UE's type than to another UE type, the UE could still connect with that base station unless the UE finds another base station that gives higher priority to the UE's type. |
| US10512036B2 |
Secondary base station change
A second base station transmits to a first base station, first message(s) indicating a first secondary base station addition request for a wireless device. The first message(s) comprise a base station identifier of a third base station that the second base station has a backhaul interface with. The second base station receives from the first base station, a second message indicating an acceptance of the first secondary base station addition request. The second base station receives from the first base station, a third message indicating a request of a secondary base station change for the wireless device to the third base station. The third message comprises the base station identifier of the third base station. The request of the secondary base station change may be based on the first message(s) and a measurement report of the wireless device for cell(s) of the third base station. |
| US10512033B2 |
Timing information for discovery in unlicensed spectrum
Apparatus and methods for transmitting and discovering timing information during wireless communications are described herein. In an aspect, the systems and methods include monitoring at a user equipment (UE) over an unlicensed radio frequency spectrum band for a discovery signal from a network entity; receiving the discovery signal during a subframe from the network entity; and determining a current subframe location of the network entity based on the discovery signal, wherein the discovery signal includes timing information corresponding to the current subframe location. |
| US10512032B2 |
Geographical radio availability as a service
Some methods enable a computer to receive location information from a device and determine a coverage region for the device. The device's coverage region is the area within range of a wireless signal coming from the device. The computer can determine that part of the device's coverage region covers part of a specified region and instruct the device to provide wireless access to a network associated with the first region. |
| US10512031B2 |
Signalling in mobile telecommunications
In a method for use in a base station of a mobile telecommunications system, primary system information is maintained and is periodically broadcast while secondary system information is broadcast in response to a trigger event. |
| US10512028B1 |
Wireless short range communication system
The wireless short range communication system is a broadcast communication system. By short range is meant that the wireless short range communication system has a maximum communication range of less than 4000 meters and a practical communication range of less than 2000 meters. The wireless short range communication system is a radio frequency system. The wireless short range communication system comprises a master transmitter and a plurality of receivers. The master transmitter transmits a radio frequency message that is received by the plurality of receivers. Each of the plurality of receivers receives and demodulates the radio frequency message. Each of the plurality of receivers converts the demodulated radio frequency message into an audio file. Each of the plurality of receivers forms an audio source that converts the audio file into an electrical signal used to control an audio device, which audibly announces the radio frequency message. |
| US10512026B2 |
Technique for mediation in a residential network
The invention relates to a mediation technique carried out by a first device in a residential network. In said residential network, a software abstraction module offering an abstraction service of a technique for controlling access to the underlying media is executed by the first device. The first device receives a request to join the residential network from a second device via a wireless communication channel and verifies whether the second device is capable of executing the abstraction software module. When the second device is incapable of executing said software module, the first device allocates an address identifying the second device in the residential network according to a format compatible with the execution of the software module and executes the software abstraction module as a proxy of the second device. |
| US10512023B2 |
Method for triggering connection establishment between remote UE and relay UE in a communication system and apparatus therefor
The present invention relates to a method for transmitting a sidelink signal by a user equipment (UE) in a wireless communication system. The method comprises receiving, from a network, a threshold value for a transmission of the sidelink signal; receiving, from the network, an indicator indicating at least one of a specific UE category and a specific service type allowed to transmit the sidelink signal regardless of the threshold value; if a category of the UE is not the specific UE category and the UE is not operating with the specific service type, measuring quality of a serving cell of the UE; and if the quality of the serving cell is less than the threshold value, transmitting the sidelink signal to a target UE, wherein, if the category of the UE is the specific UE category or the UE is operating with the specific service type, the sidelink signal is transmitted to the target UE regardless of the threshold value. |
| US10512022B2 |
Terminal apparatus, relay terminal apparatus, and communication control method
To provide a mobile communication system that efficiently establishes a communication path in order for a terminal apparatus to be connected to a network via a relay terminal apparatus positioned in proximity to perform the transmission and reception of data.Means for detecting for a relay terminal positioned in proximity and means for selecting the relay terminal apparatus are provided. A connection procedure of suppressing unnecessary control information and suppressing a processing load of the relay terminal apparatus is performed. |
| US10512017B2 |
Device for radio communications and method for establishing and maintaining communications between device and fixed location radio communication facilities
A mobile or transportable device for radio communications includes at least one antenna; a radio operating component coupled with the at least one antenna for receiving and/or transmitting radio signals; a database containing radio communication parameters of fixed location radio communication facilities; a location determining component for determining its current location; and a computer component coupled with the radio operating component, the database and the location determining component, configured such that when a radio signal received by the radio operating component from one of the fixed location radio communication facilities is weaker than a threshold value, the computer component searches the database to find radio communication parameters of a fixed location radio communication facility that is the closest radio communication facility to the current location, and operably retunes the mobile or transportable device according to the radio communication parameters of the closest radio communication facility. |
| US10512015B2 |
RAN for multimedia delivery
A method is disclosed for avoiding unnecessary keepalive data transfers, comprising: receiving, at an upstream TCP connection endpoint in a radio access network (RAN) from an operator core network, an Internet Protocol (IP) packet; performing, at the upstream TCP connection endpoint, shallow packet inspection on the IP packet; and forwarding the IP packet to the downstream TCP connection endpoint in the RAN if the IP packet is not a keepalive packet, based on the performed shallow packet inspection. The upstream TCP connection endpoint in the RAN may be one of a nodeB, an eNodeB, a base transceiver station (BTS), a coordinating server, and a mobile edge computing (MEC) gateway. The downstream TCP connection endpoint in the RAN may be one of the nodeB, the eNodeB, or the base transceiver station (BTS). |
| US10512013B2 |
Method and apparatus for processing NAS signaling request in wireless communication system
The present invention relates to a wireless communication system, and more particularly, to a method and an apparatus for processing a NAS signaling request. A method for performing a non-access stratum (NAS) signaling process by means of a terminal in a wireless communication system according to one embodiment of the present invention comprises: a step of receiving a first message that includes information indicating a network failure from a network node of a first network; a step of starting a timer relating to a network selection; and a step of selecting a second network from among network candidates excluding the first network during the operation of the timer relating to a network selection. |
| US10512010B2 |
Method and apparatus for changing base station in wireless communication system
The present disclosure relates to a 5G or pre-5G communication system that is to support higher data transmission rates after 4G communication systems such as LTE. A method, by a MeNB, for switching a SeNB communicating with a UE in a wireless communication system, provided in an embodiment of the present disclosure, includes receiving, from the UE, a measurement report (MR) of the at least two SeNB neighboring with the UE, determining whether predetermined switch criteria are satisfied based on the MR, and transmitting, to the UE and a first SeNB or a second SeNB, a switch message indicating switching of an SeNB cooperating with the MeNB for communication with the UE from the first SeNB to the second SeNB, based on whether the switch criteria are satisfied. |
| US10512009B2 |
Method for user equipment to switch base station, base station and user equipment
Methods for switching an eNB by a user equipment, eNBs and user equipments relate to a mobile communication system deployed in a heterogeneous network. The embodiments of the present disclose a method for switching an eNB by a UE, including: when a master eNB of the UE in dual connectivity is switched, a target eNB determining that the UE keeps a connection and configuration with a secondary eNB; and the target eNB establishing a connection with the UE when the UE keeps the connection and configuration with the secondary eNB. The embodiments of the present disclosure further disclose other three methods for switching the eNB by the UE and corresponding eNBs and user equipments. |
| US10512008B2 |
3GPP MMW access link system architecture
Systems, methods, and instrumentalities are disclosed for a wireless transmit/receive unit (WTRU) comprising a processor configured to receive a set of gap patterns, and measurement activities associated therewith, wherein each of the gap patterns includes an identifier for the measurement activity to be performed, and measure a signal pursuant to at least one of the gap patterns to obtain a measurement. |
| US10512007B2 |
Self configuration and optimization of cell neighbors in wireless telecommunications
A mobile terminal assists in the updating of a neighbor cell list associated with a first cell of a wireless telecommunications network. The list comprises elements that identify other cells that have a neighbor cell relationship with the first cell. The mobile terminal comprises a radio transceiver; and a controller coupled to the radio transceiver. |
| US10512005B2 |
Security in intersystem mobility
In accordance with the occurrence of a mobility event whereby user equipment moves from accessing a source network to accessing a target network in a communication system environment, the user equipment sends a control plane message to the target network comprising an integrity verification parameter associated with the source network and an integrity verification parameter associated with the target network. By providing integrity verification parameters for both the source network and the target network in an initial message sent by the user equipment to the mobility management element of the target network, the mobility management element of the target network can verify the user equipment on its own or seek the assistance of the source network. |
| US10512003B2 |
Subscription fall-back in a radio communication network
A method is described herein that is performed by a connectivity service platform in a communication network. The platform is enabled to communicate with a radio device via a wireless network connection of a first subscription of the radio device. The method comprises falling back to a second subscription, thereby enabling the connectivity service platform to communicate with the radio device via a wireless network connection of said second subscription of the radio device instead of the first subscription. The method also comprises receiving a request message from the radio device via the network connection of the first subscription. The method also comprises sending a reject message to the radio device, in response to the received request message and in view of the platform having fallen back to the second subscription. The reject message comprises a fall-back indication for instructing the radio device to fall back from the first subscription. |
| US10512002B2 |
Lossless split data bearer for inter-RAT dual connectivity wireless device
Apparatuses, systems, and methods for a wireless device to manage an uplink bearer that utilizes concurrent inter-RAT dual uplink connectivity to avoid packet loss during bearer switch, handover, and/or radio link failure occasions. The wireless device may establish a first wireless link according to a first radio access technology (RAT) and a second wireless link according to a second RAT. A data bearer may be established that utilizes both the first wireless link and the second wireless link. Uplink data packets of the data bearer that are provided to a protocol stack for the second RAT may be stored in a buffer. The second wireless link may be lost. The stored uplink data packets that were provided to the protocol stack for the second RAT may be provided to a protocol stack for the first RAT based at least in part on the second wireless link being lost. |
| US10512001B2 |
Method for rearranging gateway and method for generating dedicated bearer
An embodiment of the present description provides a method for rearranging a gateway by a node, which is in charge of a control plane, for a user equipment (UE) in a mobile communication network. The method can comprise the steps of: if a UE performs a handover and both the UE and an opponent device communicating with the UE are capable of supporting rearrangement of a gateway, determining an appropriate gateway for the UE to be rearranged; and transmitting a rearrangement indication to the UE on the basis of the determination. |
| US10512000B2 |
Method and apparatus for predicting successful DSL line optimization
A DSL management system predicts achieving improved DSL line performance before a DSL optimizer in the DSL management system optimizes performance of the DSL line. The system obtains a current state of performance of the DSL line before optimization, and a target state of performance of the DSL line after optimization. The system further obtains a measure of the DSL line characteristics of the DSL line, and identifies, from among a plurality of records of performance information correspondingly associated with a plurality of DSL lines, a subset of the records of performance information correspondingly associated with a subset of DSL lines having a similar measure of the DSL line characteristics as the DSL line for which achieving improved DSL line performance is to be predicted. The system obtains a probability that the DSL optimizer will optimize the performance of the DSL line from the current state of performance to the target state of performance, based on a frequency with which the identified subset of records of information associated with the subset of DSL lines indicates that the DSL optimizer previously has optimized the performance of the subset of DSL lines from a same or similar state as the current state of performance to a same or similar state as the target state of performance. |
| US10511999B2 |
Apparatus and method for controlling size of voice packet in wireless communication system
The present disclosure is for controlling a size of a voice packet in a wireless communication system. A method for operating a base station includes: detecting a loss of at least one uplink voice packet; transmitting a downlink voice packet including an indication regarding a sampling rate change of a terminal according to the loss; and receiving an uplink voice packet according to a changed transmission rate. |
| US10511998B1 |
System and method for identifying false short message service (SMS) delivery reports
A system and method of detecting false Short Messaging Service (SMS) delivery reports utilizing machine learning. A statistical model is prepared based on attributes of SMS delivery reports that are known to be genuine. An anomaly detection algorithm compares attributes of the subsequent SMS messages against the statistical model. The anomaly detection algorithm is used to detect, and flag false SMS delivery reports returned by aggregators and operators. |
| US10511993B2 |
Buffer status reporting and new quality of service flows on default bearer in next generation radio access networks
Systems, methods, apparatuses, and computer program products for buffer status reporting and efficient handling of new quality of service (QoS) flows on the default bearer in next generation (NG) radio access networks (RAN) are provided. |
| US10511991B2 |
Adapting communication parameters to link conditions, traffic types, and/or priorities
Systems and methods are provided for adapting communication parameters to a variety of link conditions, traffic types and priorities. For example, WiFi transmission parameters (e.g. retry limit, AIFS, CW size, MCS order and/or CCA threshold) may be adapted to channel congestion levels, channel errors and/or traffic priority levels. Parameter adaptation may be coordinated across layers (e.g. between MAC and PHY layer parameters). Congestion levels may be detected, for example, using a smoothed queue size and/or channel busy time. Traffic may be transmitted using adapted parameters, such as reduced retry limits for a high congestion level and increased retry limits for priority traffic in response to channel error. Feedback may support parameter adaptation. For example, feedback may be provided by a receiver and/or within a sender, such as a sender MAC and/or PHY layer or a parameter adapter providing feedback (e.g. spoofed NACK packet) to a sender application, transport and/or network layer. |
| US10511990B1 |
Wireless relay backhaul over visitor wireless user devices
A wireless relay uses multiple wireless backhaul options. In the relay, a wireless access point exchanges user data with wireless user devices including a visitor device. The wireless access point exchanges the user data with Relay Equipment (RE) in the wireless relay. The RE exchanges the user data with a home wireless communication network. The RE detects a loss of performance for the home wireless communication network, and initiates a backhaul connection through the visitor wireless user device and a visitor wireless communication network. The wireless access point exchanges additional user data with the wireless user devices. The wireless access point exchanges the additional user data with the RE. The RE exchanges the additional user data with the home wireless communication network over the backhaul connection through the visitor wireless user device and the visitor wireless communication network. |
| US10511988B2 |
Receiving path scheduling in a wireless communication system for a wireless communication device having multiple receiving paths and multiple SIMs
A wireless communication device and method therein for handling operating mode in a wireless communication system are disclosed. The wireless communication device comprises multiple receiving paths and at least two SIMs. A first SIM connection is in active mode towards a first network node, a second SIM connection is in idle mode and camping on a second network node. The wireless communication device is configured to determine a first time instant, a first time duration and a type of idle mode task to be performed by the second SIM connection and determine a number of receiving paths needed for the idle mode task to be performed by the second SIM connection. The wireless communication device is further configured to report at a second time instant prior to the first time instant, to the first network node a changed receiving capability of the first SIM connection. Then the wireless communication device is configured to allocate a first set of receiving paths to the first SIM connection and a second set of receiving paths to the second SIM connection to perform the idle mode task during the first time duration. |
| US10511987B2 |
Methods and apparatus related to enhanced machine type communication
Various features related to eMTC-U deployment are described. In an aspect of the disclosure, an apparatus (e.g., a base station) maybe configured to select a subset of non-anchor channels from a set of available non-anchor channels, where the subset of non-anchor channels may correspond to a bandwidth within an unlicensed band. The apparatus maybe further configured to transmit information indicating the subset of non-anchor channels via an anchor channel. In some configurations, the subset of non-anchor channels maybe selected based on channel measurements performed by the base station or a UE. In one aspect, a UE may receive, from a base station via an anchor channel, information indicating a subset of non-anchor channels selected from a set of available non-anchor channels. The UE may transmit data on one or more non-anchor channels of the subset of non-anchor channels. |
| US10511986B2 |
Combined measurement report mapping
A first, second and third node as well as methods performed thereby are provided for providing a measurement result to the second node by the wireless device. The method performed by the wireless device comprises obtaining an adaptive resolution factor; and providing a combined measurement report based on the obtained adaptive resolution factor and a measurement result, wherein a combined measurement report comprises at least two reported levels, which jointly represents the measurement result, to the second node. |
| US10511985B2 |
Method and device for terminal performing WLAN measurement
Provided are a method for a terminal performing wireless local area network (WLAN) measurement in a wireless communication system, and a device supporting same. A terminal receives a WLAN measurement configuration comprising an indicator and a subject to be measured, and on the basis of the indicator, determines a subject for performing a WLAN measurement on, and performs a WLAN measurement on the determined subject for performing a WLAN measurement on, wherein the indicator may indicate whether a measurement of a WLAN AP detected by the terminal is allowed. |
| US10511984B2 |
Channel state information feedback method and terminal
A channel state information (CSI) feedback method and a terminal are provided to enable the terminal to determine a CSI feedback approach based on received information for CSI feedback and perform CSI measurement and CSI feedback. A network device indicates a CSI feedback configuration group for CSI feedback to the terminal. After receiving the CSI feedback configuration group, the terminal determines the CSI feedback approach corresponding to the CSI feedback configuration group. |
| US10511982B2 |
Arrangement for, and method of, analyzing wireless local area network (WLAN) field coverage in a venue
Wireless local area network (WLAN) field coverage is analyzed in a venue. A mobile data capture device measures coverage data indicative of the WLAN field coverage from a plurality of locations in the venue, and also captures image data indicative of images of the locations in the venue. A controller correlates the measured coverage data and the captured image data at each location. An interface displays the captured image data correlated with the measured coverage data at each location. Impact score value data indicative of the WLAN field coverage may also be determined, correlated, and displayed for each location. |
| US10511981B2 |
Method for deactivating SCells during SCG change procedure and a device therefor
The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for deactivating SCells during SCG change procedure in the wireless communication system, the method comprising: configuring a PCell (Primary Cell) in a master base station (BS) and a PSCell (Primary-Secondary Cell) and one or more SCells (Secondary Cells) in a secondary BS; receiving an RRC (Radio Resource Control) reconfiguration message indicating a SCG (Secondary Cell Group) change procedure while maintaining a connection with the master base station; and deactivating the one or more SCells in the secondary BS if the PSCell is not changed by the SCG change procedure. |
| US10511978B2 |
Resource management device, resource management method, and device and method in communication system
A resource management device, a resource management method, and a device and method in a communication system. The resource management device is used for managing opportunistic utilization of frequency spectrum resources of a primary system by a secondary system in the communication system, and includes: a reception unit configured to receive device information and a resource request of a target secondary system device among one or more secondary system devices in the secondary system; an available resource acquisition unit configured to acquire, in response to the resource request, available resource information of the target secondary system device on the basis of the device information of the target secondary system device, wherein the resource information includes indication information related to transmission waveform used for the target secondary system device; and a notification unit configured to notify the target secondary system device of the acquired resource information. |
| US10511966B2 |
Mobile device, method for displaying screen thereof, wearable device, method for driving the same, and computer-readable recording medium
A mobile device, a method for displaying a screen thereof, a wearable device, a method for driving the same, and a computer-readable recording medium are provided. The mobile device operating with a wearable device includes a display configured to display a private screen which is personalized to a user after authentication of the wearable device based on at least one of a user state and an operational state of the mobile device and a controller configured to control the display to display the private screen after the authentication. |
| US10511963B2 |
Methods and devices for international mobile subscriber identity (IMSI) reclamation
Aspects of the subject disclosure may include, for example, detecting that an IMSI associated with a first SIM is provisioned onto a first mobile device and designating the IMSI into an available state. Further embodiments can include determining an expiry period for the available state. Additional embodiments can include purging the IMSI from a plurality of mobile network devices and designating the IMSI into a reclaimable state in response to an expiration of the expiry period. Other embodiments are disclosed. |
| US10511959B2 |
Method and terminal for keeping subscriber identity module card in standby state
A method and a terminal device for keeping a subscriber identity module card in a standby state, where the method for keeping a subscriber identity module card in a standby state includes receiving, by a terminal device, an enabling request, where the enabling request is used for requesting simultaneous standby of a first subscriber identity module card and a second subscriber identity module card; invoking a third-party invocation interface provided by an operating system of the terminal device; performing interaction with a subscriber identity module card control module, so as to complete a network access process of the first subscriber identity module card on the basis of a data file of the first subscriber identity module card; and keeping the first subscriber identity module card and the second subscriber identity module card in a standby state at the same time according to the enabling request. |
| US10511955B2 |
Information processing apparatus, communication system and control method of information processing apparatus
Provided is an information processing apparatus including a determination unit which determines whether a first wireless communication apparatus for which a connection right to connect to a predetermined network using wireless communication has not been set satisfies a predetermined condition for connecting to the network and performing predetermined communication processing. When the predetermined condition is satisfied, the first wireless communication apparatus performs the communication processing using the connection right set for the first wireless communication apparatus through transfer of the connection right from a second wireless communication apparatus for which the connection right has been set to the first wireless communication apparatus. |
| US10511953B2 |
Wireless communication apparatus, wireless communication method, program, and storage medium
A wireless communication apparatus which can perform communication in a system for performing communication during a predetermined period which repeatedly starts in a predetermined cycle and during which a beacon is transmitted or received receives signals during the predetermined period, and transmits information about the number of transmission sources of the received signal. |
| US10511952B2 |
Emergency determination support system, and a non-transitory computer readable medium having stored thereon an emergency determination support program
A program that supports emergency determination with an information terminal (1) equipped with a display (11) and a touch panel (12). The program makes the information terminal function as: an input reception unit (102) configured to receive input of age and sex on an injured or ill person through the touch panel (12); the input reception unit (102) configured to display a plurality of symptoms on the display (11) to allow a user to select any symptom from the plurality of symptoms through the touch panel (12), and an emergency determination unit (103) configured to determine the level of emergency degree corresponding to the age and the sex of the injured or ill person and the selected symptom and display the emergency degree on the display (11). This enables determination of the emergency degree of symptoms as well as notification of the determined emergency degree to the individual using an information terminal owned by the individual. |
| US10511949B2 |
Wireless communication device, electronic watch, wireless communication method, and non-transitory recording medium
The electronic watch of an embodiment includes a receiver that receives data from a smart phone, a temperature sensor that detects a temperature of the electronic watch, a memory that stores rewriting target data, and a processor. The processor determines whether the rewriting target data stored in the memory is rewritable with data expected to be received from the smartphone based on the temperature of the electronic watch detected by the temperature sensor. |
| US10511948B2 |
Inflight entertainment system that selects among passenger electronic devices for connection based on power measurements
An inflight entertainment system for use in an aircraft displays commands to a passenger to move a passenger electronic device (PED) between locations defined relative a seatback display device and the passenger's seat. The system measures received signal strength indications (RSSIs) from discoverable PEDs over time while the PED is moved between the locations, and selects one of the PEDs that satisfies a defined rule for an amount of change that is observed over time in the measured RSSIs for that PED. The system then establishes a connection through a Bluetooth transceiver with a Bluetooth transceiver of the selected PED. |
| US10511946B2 |
Dynamic secure messaging
The disclosure relates to dynamic secure messaging using near-field communication. Example embodiments include a near field communication target device (102) configured to respond to a read request (202) transmitted by a reader device (101) by transmitting a message (204) comprising an unencrypted portion and an encrypted portion, the encrypted portion incorporating a counter that is incremented each time a read request is received. |
| US10511944B2 |
Proactive and reactive management for devices in a network
The disclosed technology includes a health engine that monitors and modifies customer-premises equipment (CPE) devices. The health engine can detect patterns in CPE device behavior, identify problems with CPE devices, and adjust CPE device configurations proactively or reactively to address problems or prevent problems. In some implementations, the health engine can instruct a CPE device or gateway to restart, update its software or firmware, notify a user of the CPE device of an unhealthy behavior pattern in a CPE device. The health engine can modify a CPE device prior to a user using the device or when the CPE device is inactive. |
| US10511942B2 |
Method and apparatus for content presentation in association with a telephone call
A method and apparatus are provided for presenting multimedia content to a caller and/or a called party in association with a telephone call. Content may be presented pre-ring (before the called party's telephone rings), in-call, and/or post-call. Content presented to a party may be related to another party participating in the call or may be related to a third party (e.g., an advertiser that paid for the ability to have its content presented). Presented content may be actuable, to allow a caller to change the destination of a call, take advantage of an offer presented to him or her, redeem a coupon, schedule or queue a subsequent call, etc. To find a desired destination party, a caller may initiate a manual or automatic search of his or her local contacts (on his telephone) and/or a central or global directory or contact list. |
| US10511941B2 |
Method for receiving multicast data and apparatus thereof
A method may be provided for receiving multicast data by an IoT terminal requiring a low power and a low cost and an apparatus thereof. The method of a terminal may include starting a single cell-point to multipoint (SC-PTM) onduration timer through a MAC when discontinuous reception (DRX) is configured for a group-radio network temporary identifier (G-RNTI); monitoring a physical downlink control channel (PDCCH) during an active time; controlling at least one of the SC-PTM onduration timer and the SC-PTM inactivity timer when the PDCCH includes information indicating downlink transmission; and repeatedly receiving the multicast data through a physical downlink shared channel (PDSCH) of one or more subframes and an apparatus thereof. |
| US10511939B1 |
Methods, systems and devices for communicating between devices within a channel hopping system
A method can include, by operation of a first device, generating sequence information for a plurality of sequential transmission windows, the sequence information including at least a channel identification (ID) corresponding to a base frequency for each window; generating payload data for a packet and wirelessly transmitting the packet in one of the windows, the payload data including sequence information for a window later in the sequence than the window in which the packet is transmitted. By operation of an application executed on a second device, a target packet can be composed that includes inverse whitened data; wherein the whitening of the inverse whitened data by the second device results in a substantially sinusoidal signal when the target packet is transmitted. The first device can determine a direction of the second device by processing the substantially sinusoidal signal. Devices for executing such a method are also disclosed. |
| US10511934B2 |
Navigational system and method
A navigational system and method includes an application provided on a user's communication and data transfer device (“cdd”), the cdd including a display device and a speaker, the application including logic configured to cause (i) the display device to display a map showing a current location of the user relative to a desired location, (ii) the speaker at certain times to automatically provide audible route instructions, and (iii) a selectable button to be displayed on the display device, wherein when selected by the user the button is configured to initiate an audible route instruction using the user's current location to be provided by the speaker. |
| US10511933B2 |
Travel recommendations on online social networks
In one embodiment, a social-networking system may receive, from a client system of a first user of the online social network, an indication that the first user is accessing a travel-recommendation interface, receive an indication of a first geographic location, and identify one or more second geographic locations within a threshold distance from the first geographic location, the one or more second geographic locations being determined based on a travel-recommendation model associated with the first user. The social-networking system may generate one or more travel recommendations comprising at least one of the identified one or more second geographic locations, and send, to the client system of the first user, instructions for presenting the travel-recommendation interface, wherein the travel-recommendation interface comprises a map labeling one or more of the second geographic locations representing the travel recommendations. |
| US10511930B2 |
Real-time location smart speaker notification system
A system and methods for presenting a notification for playback at a smart speaker device including a real-time location (RTL) server, a portable device configured to transmit an output signal including a portable device ID representative of the portable device to the RTL server, a notification server configured to communicate with the RTL server, where the notification server is configured to associate the notification with the portable device ID, and at least one of generate, store, distribute, cue and present for playback the notification based on the portable device ID on the smart speaker device associated with a location. The RTL server is configured to determine the location and an identity of the portable device based on receiving the output signal including the portable device ID, and the notification server is configured to cue the associated notification for playback at the smart speaker device based on the determined location of the portable device. |
| US10511929B2 |
Opportunistic signal reception for mobile device position location estimation
Techniques are provided to initiate signal transmissions for possible opportunistic reception by a mobile device, and/or to initiate opportunistic reception of signal transmissions for use in mobile device position location estimation. For example, a mobile device may use assistance data to identify a first signal to be transmitted over a first frequency band and a second signal to be transmitted over a second frequency band during a specific period of time. At least a portion of the second frequency band may be outside of the first frequency band. The mobile device subsequently attempts to opportunistically receive at least the first signal and the second signal via a receiver tuned to a reception frequency band that encompasses at least the first frequency band and the second frequency band. The mobile device may then process the opportunistically received signals to obtain measurements corresponding to at least the first and second signals. |
| US10511926B2 |
Self-localization and self-orientation of a ceiling-mounted device
A device and method for self-localization of a ceiling-mounted device within an indoor environment includes establishing a floor plan of the environment including a plurality of fixed reference indicia having known locations with respect to an origin point of the environment. A plumb light beam is projecting downward from the device to a floor of the environment to produce a projection on the floor. An imaging of the floor including the projection and at least two reference indicia is captured. A location of the device can then be determined with respect to the origin using the projection and at least two reference indicia. |
| US10511919B2 |
Methods for hearing-assist systems in various venues
A hearing-assist system for use in a venue in which ambient sounds contain dialogue as well as other components which comprises circuitry inserted in a signal path between a program source feed in a program occurring in the venue and a hearing-assist unit worn by a user in that venue which reduces psychoacoustic conflict and interference between sound which is ambient in the venue and sound heard by the user via the hearing-assist unit. |
| US10511911B2 |
Method and apparatus of playing music based on surrounding situations
Disclosed is a method and apparatus for playing music that acquires surrounding situation information including a driving situation and a movement of an object relative to a driving vehicle, generates sound information to represent the surrounding situation information as a change in a sound transferred through an audio device including speakers in the vehicle, and controls the audio device based on the sound information to play the music. |
| US10511909B2 |
Crosstalk cancellation for opposite-facing transaural loudspeaker systems
Embodiments relate to audio processing for opposite facing speaker configurations that results in multiple optimal listening regions around the speakers. A system includes a left speaker and a right speaker in an opposite facing speaker configuration, and a crosstalk cancellation processor connected with the left speaker and the right speaker. The crosstalk cancellation processor applies a crosstalk cancellation to an input audio signal to generate left and right output channels. The left output channel is provided to the left speaker and the right output channel is provided to the right speaker to generate sound including multiple crosstalk cancelled listening regions that are spaced apart. |
| US10511907B2 |
System and method for adjusting audio parameters for a user
A device, system, and a method for adjusting audio parameters for a user are disclosed. The method comprises performing a hearing test of the user. The hearing test comprises playing an audio and capturing an auditory response of the user towards the audio. A hearing profile of the user is generated based on one or more results of the hearing test. A playing speed of the audio is adjusted based on the hearing profile, thereby adjusting the audio parameters for the user. |
| US10511906B1 |
Dynamically adapting sound based on environmental characterization
An electronic device that dynamically adapts sound based at least in part on environmental characterization is described. Based at least in part on information about an environment, which may include a second electronic device, the electronic device may determine a change in a characteristic of the environment. For example, the change in the characteristic may include a change in a reverberation time of the environment, which is associated with at least a frequency. Then, based at least in part on the determined change in the characteristic, the electronic device may calculate an acoustic radiation pattern, where the calculated acoustic radiation pattern reduces an effect of the change in the characteristic on sound in the environment. Next, the electronic device may provide audio content and second information specifying the acoustic radiation pattern for the second electronic device. |
| US10511905B2 |
Method and system for dynamically enhancing low frequency based on equal-loudness contour
A method comprises: collecting an input audio signal; performing frequency-division processing on the input audio signal, extracting a high-frequency signal and a low-frequency signal to transmit respectively, and reserving one path of original audio signal; performing dynamic gain processing on the low-frequency signal adopting an Automatic Gain Control (AGC) algorithm, and performing low-pass filtering enhancement processing on the original audio signal adopting a static low-frequency enhancement algorithm; and subjecting the high-frequency signal, the processed low-frequency signal and the processed original audio signal to weighted summation to obtain a final output audio signal, the weight coefficients of the high frequency signal, the processed low-frequency signal and the processed original audio signal being a, b and c respectively, where the values of a, b and c range from 0 to 1, and a+b+c=1. |
| US10511902B2 |
Acoustic transducer
Provided is an acoustic transducer which is used by being fitted into an ear of a listener, is formed in a compact and lightweight shape, and preferably prevents re-reflection of a sound wave. An acoustic transducer 100 is formed of a film-shaped material having an expanding and contracting action and includes a cylindrical acoustic transducing element 101. The cylindrical acoustic transducing element 101 also functions as a sound guide tube. The acoustic transducing element 101 prevents re-reflection of the sound wave reflected by an eardrum when the sound wave has been generated and prevents localization phenomenon and a feeling of pressure in auditory sense. Also, since the acoustic transducing element 101 is formed in a compact and lightweight shape, the acoustic transducing element 101 generates the sound wave for directly reaching the eardrum or collects the sound at a place near the eardrum without a feeling of foreign materials in a case where a person wears the acoustic transducing element 101 the an ear. |
| US10511899B2 |
Electronic instrument and illumination system
An electronic instrument includes a housing, a fitting part that is freely attached/detached to/from an illumination apparatus, and a sound reproduction space that is formed in the housing. |
| US10511898B2 |
Method and apparatus for downstream flow control in (x)GPON system
The invention provides a method and apparatus for downstream flow control in an (x)GPON system. First, ONU sends a DS_FlowControl_Request message to OLT, wherein the DS_FlowControl_Request message includes information of transmission inhibiting period and is used for requesting OLT to inhibit downstream transmission for a transmission inhibiting period corresponding to the information of transmission inhibiting period. After receiving the DS_FlowControl_Request message from ONU, OLT inhibits the downstream transmission for the transmission inhibiting period corresponding to the information of transmission inhibiting period based on the information of transmission inhibiting period included in the DS_FlowControl_Request message. After inhibiting the downstream transmission for the transmission inhibiting period corresponding to the information of transmission inhibiting period, OLT resumes the downstream transmission to ONU. |
| US10511897B2 |
Method and apparatus for performing an automatic bandwidth management in a communication network
A communication network (1) comprising an optical transport domain network (2) having optical transport nodes connected to each other via physical optical links, packet switched networks (3) each having a boundary router (4) connected to an optical transport node of said optical transport domain network (2) via an access link (5); and a network management apparatus (6) adapted to perform an automatic bandwidth management of said communication network (1), wherein said network management apparatus (6) is adapted to activate or deactivate virtual links (VL), tributary ports and cross-connections between virtual and access links in the optical transport domain (2) in response to data traffic statistics of data transmitted on said access links (5). |
| US10511893B2 |
System and method for content validation
A method includes receiving at a directory server a notification from a client system, where the notification indicates that the first client received a corrupt packet of a playfile from a first peer. The method also includes determining if the first peer is a poor quality peer, updating a first peer score for the first peer if the first peer is not a poor quality peer, identifying a second peer that is not on a blacklist, and providing a peer identification associated with the second peer to the client system. |
| US10511889B2 |
Systems and methods for automatically returning to playback of a media asset when the media asset is trending in social chatter
Systems and methods are disclosed herein for returning to a first media asset that was replaced by playback of a second media asset when the first media asset is trending in social chatter. A media guidance application may identify the first media asset. In response to receiving a command from a user input device to access a second media asset, the media guidance application may replace playback of the first media asset with playback of the second media asset and monitor a social network for chatter relating to the first media asset. In response to detecting a threshold amount of chatter on the social network relating to the first media asset, the media guidance application may identify a play position in the first media asset corresponding to the chatter, and replace playback of the second media asset with playback of the first media asset at the identified play position. |
| US10511887B2 |
Reception apparatus, reception method, transmission apparatus, transmission method, program, and broadcasting system
Disclosed herein is a reception apparatus for receiving data, including: a determination block configured to determine an acquisition source of a file to be acquired by the reception apparatus in a predetermined sequence from among a plurality of storage media in which the file is stored; an acquisition block configured to acquire the file from the acquisition source on the basis of file acquisition information for use in acquiring the file in the plurality of storage media, the file acquisition information being common to the plurality of storage media; and an execution block configured to execute the acquired file. |
| US10511884B2 |
Method and apparatus for playing multimedia audio-visual presentations
An apparatus and method is provided to generate digital audio signals, such as stereo signals, from a multimedia program. The program can be distributed directly through an electronic network, or indirectly by recording the program on a medium such as a DVD or CD. The multimedia program is normally compressed using a standard DVD, MPEG or similar compression protocol. In accordance with the invention, the program is decoded to generate a multimedia output signal and an audio output signal. The multimedia signals can be played immediately or at will on a suitable multimedia device. The audio output signal is compressed, using for instance MP3 or ATRAC3, and then transmitted to an external device for storage as a digital file. The digital file can then be replayed at will. |
| US10511883B2 |
Content caching services in satellite and satellite/IP content delivery systems (“content caching”)
Systems and methods are presented to facilitate caching of programming from broadcast and/or content streaming services to a user device for local playback. In addition, metadata can be provided to guide the user in selecting, caching, or playing the cachable content. In some exemplary embodiments, a receiver or other user device can automatically select the programming to be cached based on a user's historical topic interest and listening history. In some exemplary embodiments, the metadata can also include DRM information that can limit the ability of a user to playback the content, so as to comply, if necessary, with operative legal requirements related to usage of the content. |
| US10511881B1 |
Communication exchange system for remotely communicating instructions
A server may communicatively couple to a user device and an instructor device. The server may receive location information from the user device. The location information may define visual content captured by the user device. The server may transmit the location information to the instructor device. The instructor device may present the visual content based on the received location information and receive input defining an instruction from an instructor. The server may receive instruction information defining the instruction from the instructor device. The server may transmit the instruction information to the user device. The user device may present the instruction overlaid on top of the visual content based on the received instruction information. |
| US10511879B2 |
Method of performing time-shift function and television receiver using the same
A method of performing time-shift function and television receiver having a tuner and a personal video recorder for storing broadcast programs of at least one channel enables a broadcast program of a currently tuned channel to be continuously and efficiently stored to enable time-shifting, regardless of an interruption by switching channels or changing input sources or even in the case of an inadvertent power-off condition. The method includes steps of setting a time-shift lock function; storing in the personal video recorder the broadcast program of a first channel that is currently viewed; storing in the personal video recorder the broadcast program of a second channel and the broadcast program of the first channel, if the currently viewed first channel is switched to the second channel; and supplying power only to the tuner and the personal video recorder, if a power-off condition occurs, wherein the supply of power to the tuner and the personal video recorder causes a continuous storing of the broadcast programs of the first and second channels in the personal video recorder. |
| US10511873B1 |
Correcting systematic tuning defects
Apparatus, systems, articles of manufacture, and methods are disclosed for correcting systematic tuning defects. An example apparatus includes a defect analyzer to identify a suspect time window in tuning volume data of return path data reported by set top boxes. The example apparatus further includes a return path data transformer to identify a first return path data entry indicating a first set top box reported a first transition to an off state at a first time during the suspect time window and to modify the first return path data entry to (1) eliminate the first transition to the off state at the first time and (2) assign the first return path data entry a first duration to remain in an on state after the first time, where the first duration is determined based on monitoring data reported from media device meters monitoring media presentation devices. |
| US10511871B2 |
Decision logic
A network entity for delivering video to a front end in accordance with service level information defining at least one service level requirement for providing a service used in delivering the video, the network entity comprising: an input for receiving a request comprising task information identifying a task to be performed requiring the service for delivery of the video; an interface for communication with processing nodes each configured to provide the service for use in delivering the video; and decision logic coupled to the interface and configured to: receive (i) the request transmitted by the video content provider, (ii) characteristics of the processing nodes, and (iii) the at least one service level requirement for providing the service; select processing node(s) based on the received characteristics and the at least one service level requirement, and communicate via the interface with the processing node(s) selected to perform the task. |
| US10511870B2 |
Method for allocating a data stream in a system comprising at least one service for broadcasting data streams and at least two terminals
The invention relates to a method for allocating a data stream in a system comprising at least one service for broadcasting data stream, at least one server and at least two terminals, the one at least of said two terminals being able to receive a same program from at least two different sources, characterized in that said method comprises steps for: the reception, by said server, of a transmitted message by at least one first terminal, said message comprising an information indicating that said first terminal cannot receive a data stream identifying a source and a program, called first program that was asked for by request, the arbitration, by said server, of sources of said streams during transmission of programs to said terminals and of said request, the notification for the change of source to at least a second terminal to which the broadcasting service broadcasts a program, called second program, in order to meet the request of the first program of said first terminal. |
| US10511869B2 |
System for consolidating heterogeneous data centers through virtualization of services
A system for resource provisioning for content delivery of multiple services is disclosed. The system may be configured to offer multiple services, wherein at least one first offered service is delivery of prerecorded content and at least one second offered service is content delivered according to a deadline. In at least one embodiment, the first offered service may be video content, and the second offered service may be broadcast television content. The system may also be configured to deliver at least a portion of the first offered service in advance of use of that portion of the first offered service such that resource demand in connection with delivery of service content of the second offered service at peak delivery may be reduced. As such, fewer resources are needed to provide uninterrupted service of the first and second offered services. |
| US10511864B2 |
System and method for transcoding media stream
This disclosure relates to a system for transcoding a media stream. The system comprises at least one network interface; at least one memory; and at least one processor each coupled to one or more of the at least one network interface and one or more of the at least one memory, the at least one processor configured to publish, via a messaging bus, a segment transcode request in a segment transcode request queue, retrieve the segment transcode request by a transcode worker thread, wherein the first transcode worker thread monitors the segment transcode request queue, transcode by a second transcode worker thread a segment referenced by the segment transcode request, determine by the manifest processor whether the second transcode worker thread has completed transcoding the segment and is still operating, and, if not, transcode the segment by a third transcode worker thread, and store the transcoded segment. |
| US10511860B2 |
Signal transforming method and device
Provided are a signal transforming method and a signal transforming device. For example, the signal transforming method includes determining a minimum-value matrix and a maximum-value matrix with respect to elements of a matrix used in frequency transformation, wherein the minimum-value matrix is configured of elements of minimum value and the maximum-value matrix is configured of elements of maximum value; determining a maximum threshold value of a result value of a function indicating at least one selected from transform distortion, normalization, and orthogonality of the matrix; determining a transform matrix configured of elements that are greater than the elements of the minimum-value matrix and less than the elements of the maximum-value matrix at respective positions of the matrix, and in which the result value of the function is less than the maximum threshold value; and transforming an input signal by using the determined transform matrix. |
| US10511858B2 |
Bit packing for delta color compression
A compressor is configured to determine delta color compression values for a plurality of pixels in a block and subdivide the plurality of pixels in the block into a plurality of groups and transmit a compressed bitstream representative of the delta values. The compressed bitstream includes bits representative of a block header that indicates a range of numbers of bits that are sufficient to represent the delta values, a plurality of group headers that each indicate a group minimum number of bits that is sufficient to represent the delta values in a corresponding one of the plurality of groups, and the delta values encoded using the group minimum number of bits for the group that includes the delta values. A decompressor configured to decompress the compressed bitstream based on the block header, the plurality of group headers, and the encoded delta values. |
| US10511856B2 |
Method and system for predictive coding/decoding with directional scanning
A predictive coding system can encode motion vectors by determining a motion vector of a target partition in a frame picture of an encoding target; determining a first motion vector predictor candidate from a motion vector or motion vectors of one or more partitions belonging to a left-neighboring region to the target partition; determining a second motion vector predictor candidate from a motion vector or motion vectors of one or more partitions belonging to an above-neighboring region to the target partition; selecting an optimum motion vector predictor and outputting motion vector predictor indication information to specify the selected optimum motion vector predictor, the optimum motion vector predictor selected based on comparison between one or more motion vector predictor candidates including the first motion vector predictor candidate and the second motion vector predictor candidate, and the motion vector of the target partition; and encoding the motion vector predictor indication information. |
| US10511850B2 |
Video-encoding method, video-decoding method, and apparatus implementing same
The present invention relates to an inter-layer prediction method and to an apparatus implementing the method. The method may comprise the steps of generating a first block constituted by the value obtained by up-sampling the reconstruction value of a reference block of a reference layer corresponding to the current block; generating a second block constituted by a prediction value derived from intra-prediction mode of the current block; and generating a prediction block of the current block by combining sample values of the first block and the second block. Thus, intra-prediction on the current layer can be performed using the intra-prediction mode information of another layer. |
| US10511846B1 |
Real-time adaptive video denoiser with moving object detection
A method and apparatus for adaptive denoising of source video in a video conference application is provided. Source video frames received from a video capture device are divided into a plurality of 16×16 blocks. For each source block, a moving object detection process and a noise estimation process are performed. Then temporal denoising is adaptively applied to the blocks of the source frame based on the noise estimation and moving object detection. The adaptively filtered blocks are provided to an output frame and forwarded to a coding module for encoding. |
| US10511844B2 |
Filtering method, moving picture coding apparatus, moving picture decoding apparatus, and moving picture coding and decoding apparatus
A filtering method according to the present invention is for filtering a plurality of blocks included in an image, and comprises: determining whether each of the blocks is an IPCM block or not; filtering a non-IPCM block that is not an IPCM block among the blocks to generate filtered data; outputting the filtered data as pixel values of the non-IPCM block, and outputting pixel values of the unfiltered IPCM block as pixel values of the IPCM block. |
| US10511840B2 |
Image encoding device, image decoding device, image encoding method, image decoding method, and image prediction device
When an intra prediction parameter indicates a horizontal prediction process, an intra prediction unit adds a value proportional to a change in a horizontal direction of the luminance values of pixels adjacent to the top of each block, which is a unit for prediction process of a coding block, to the luminance value of a pixel adjacent to the left of the block to set a result of the addition as a predicted value of a prediction image, whereas when the intra prediction parameter indicates a vertical prediction process, the intra prediction unit adds a value proportional to a change in a vertical direction of the luminance values of pixels adjacent to the left of the block to the luminance value of the pixel adjacent to the top of the block to set the result of the addition as a predicted value of the prediction image. |
| US10511839B2 |
Image encoding/decoding method and device for same
The present invention provides an image encoding/decoding method and a device for same. In particular, the image decoding method may comprise the steps of: determining if the properties of a current picture and a reference picture differ; converting the reference picture to have the same properties as the current picture when the properties of the current picture and reference picture differ; and performing inter-prediction on the current picture by predetermined block unit by means of the converted reference picture. |
| US10511836B2 |
Intra prediction mode encoding/decoding method and apparatus for same
Disclosed herein is an intra prediction method including: deriving neighbor prediction mode information from a left neighbor prediction mode and an upper neighbor prediction mode; deriving an intra prediction mode for a decoding target unit by using the derived neighbor prediction mode information; and performing intra prediction on the decoding target unit based on the intra prediction mode. According to exemplary embodiments of the present invention, image encoding/decoding efficiency can be improved. |
| US10511834B2 |
Method and apparatus for Intra Block Copy reference list construction
A method and apparatus of reference picture list construction for video encoding and decoding includes considering a current picture when an Intra Picture Block Copy (IntraBC) mode is allowed. Embodiments of the reference picture list construction process comprise receiving input data of a current slice in the current picture, determining a temporary reference picture list for the current slice, and determining a final reference picture list from the temporary reference picture list. The reference picture list construction process further comprises adjusting the final reference picture list by setting the current picture to a predefined position in the final reference picture list if the IntraBC mode is allowed. An example of the predefined position is the last position. An example of the reference picture list construction only inserts the current picture into the predefined position when reference picture list modification is not used. |
| US10511831B2 |
Display device and method for displaying
The disclosure provides a 3D image display device. The 3D image display device includes a display module having multiple sub-pixels, a driving module, and an optical module disposed opposite to the display module. The driving module is electrically connected to the sub-pixels. The optical module provides a normal view zone and a reverse view zone. A plurality of view images are arranged in the normal view zone and the reverse view zone. The view images in the normal view zone are arranged in a forward order, the view images in the reverse view zone are arranged in a reverse order, and the width of the normal view zone is greater than the width of the reverse view zone. |
| US10511827B2 |
Adaptable inspection unit for existing processing lines
An adaptable inspection unit includes an attachment mechanism, an inspection sensor device, a data port that is capable of transmitting information, and a power port that is connectable to a power source, all of which are physically connected together. The adaptable inspection unit also includes a memory circuit and a processor circuit. The processing circuit controls the inspection sensor device and writes information transmitted via the data port. The attachment mechanism is a mounting bracket, a mounting bracket receptacle, a weldable material, a clamp, an adhesive, a magnet, a latch, a lock, a locating pin, a rail, a slide, locking pin, a bolt, a screw, gravity or friction. The attachment mechanism is used to connect the adaptable inspection unit to a processing line such that the adaptable inspection unit is capable of capturing an image of a sample traveling along the processing line. |
| US10511821B2 |
Method and apparatus for controlling white balance
A method comprising: capturing, by an electronic device, a first incident light sample and generating an image based on the first incident light sample; capturing, by the electronic device, a second incident light sample and identifying a light source type associated with the second incident light sample; and adjusting a white balance of the image according to the light source type. |
| US10511819B2 |
Image projection system, projector, and method for controlling image projection system
An image projection system includes a projector and a pointing element. The projector includes: an image projection unit which projects an image; an image pickup unit; a detection unit which detects a pointed position of the pointing element, based on an image picked up by the image pickup unit; a synchronization signal transmission unit which transmits a synchronization signal to the pointing element; a screen size acquisition unit which acquires a screen size of the image projected from the image projection unit; and a synchronization signal adjustment unit which sets a light emission intensity of the synchronization signal to a first intensity if the acquired screen size is a first size and which sets the light emission intensity of the synchronization signal to a second intensity that is lower than the first intensity if the acquired screen size is a second size that is smaller than the first size. |
| US10511812B2 |
Information displaying system and information providing terminal
In an information providing terminal, a display switching controller instructs to switch between pieces of display content of a third display panel from an image of a face of a user captured by a first camera to an image captured by any one of a second camera, a third camera, and a fourth camera. The display switching controller instructs to switch between pieces of display content of a fourth display panel from an image of hands of the user captured by the second camera to an image which is captured by any one of the first camera, the third camera, and the fourth camera. |
| US10511808B2 |
Automated cinematic decisions based on descriptive models
In one embodiment, a method includes, at a first time during an audio-video communication session: (1) determining that a first participant is located in an environment; (2) locating a first body region of the first participant; (3) generating a first color histogram of the first body region that represents a first distribution of colors of the first body region. The method also includes, at a second time: (1) determining that a second participant is located in the environment; (2) locating a second body region of the second participant; (3) generating a second color histogram of the second body region that represents a second distribution of one or more colors of the second body region. The method also includes determining that the first and second color histograms are substantially alike, and based on the determination, determining that the first participant is the same as the second participant. |
| US10511806B2 |
Mitigating effects of distracting sounds in an audio transmission of a conversation between participants
For an audio transmission, a computer system detects sounds in the audio transmission, where the audio transmission is for participants in a conversation and the conversation includes spoken word sounds of the participants. The method includes determining, by the computer system, that one of the sounds is transmitted from where one of the participants is located and that the one of the sounds indicates a distraction. Responsive to determining that that one of the sounds indicates a distraction, the computer system generates a predetermined action to mitigate the distraction. |
| US10511805B2 |
Methods and systems for multi-pane video communications to execute user workflows
Systems and methods are disclosed for generating a workflow and notifying a user of the workflow using a variety of communication channels. For example, in one or more embodiments, a system generates a workflow comprising a plurality of tasks and one or more display elements corresponding to the workflow tasks. Subsequently, the system sends a first notification to a user regarding the first task via a first communication channel (e.g., a mobile application) and sends a second notification via a second communication channel (e.g., email). If the system receives a user selection of one of the notifications from a client device associated with the user, the system can subsequently provide a first display element corresponding to the first task to the client device via the corresponding communication channel. |
| US10511793B2 |
Techniques for correcting fixed pattern noise in shutterless FIR cameras
A system and method for correcting fixed pattern noise in far-infrared (FIR) images captured by a shutterless FIR camera. The method includes: determining a drift coefficient based on previously determined calibration values and high pass filter values applied to an input FIR image captured by the shutterless FIR camera; smoothing the drift coefficient based, in part, on previously computed drift coefficient values; and removing noise from the input image based on the smoothed drift coefficient value. |
| US10511789B2 |
Infrared imaging device, control method thereof, and vehicle
A first imaging unit detects far-infrared rays and captures a first image. A second imaging unit detects light having a wavelength range shorter than a wavelength range of the far-infrared rays and captures a second image. An unevenness correction unit performs unevenness correction processing on the first image. A correction data acquisition unit acquires correction data for correcting unevenness. A light irradiation determination unit determines whether or not the second imaging unit is irradiated with light having a wavelength range captured by the second imaging unit. A control unit causes the correction data acquisition unit to acquire the correction data in a case where the light irradiation determination unit determines that light irradiation is not performed on the second imaging unit. |
| US10511785B2 |
Temporally aligned exposure bracketing for high dynamic range imaging
Apparatus and methods are provided to create high dynamic range images by passing an incoming image through a color-neutral separation prism having at least three channels to produce a corresponding number of full color fractionated images, each channel aligned with a corresponding image capturing device for which an ISO sensitivity is selected to simultaneously achieve a different exposure value for each fractionated image and image capturing device, referred to as exposure bracketing, and recombining the simultaneously collected fractionated images to create a high dynamic range image. The apparatus and methods may be used for still photography or motion pictures. |
| US10511781B2 |
Image pickup apparatus, control method for image pickup apparatus
An image pickup apparatus includes an image pickup unit configured to capture a plurality of images having different focus positions, and a depth of field control unit configured to control a depth of field when the image pickup unit captures an image, wherein, if it is determined that a plurality of subject areas satisfies a predetermined condition based on a distance for each subject area, a depth of field when the image pickup unit captures one of the plurality of images is increased, in comparison with a case where the predetermined condition is not satisfied. The predetermined condition includes a difference of any two in the plurality of subject areas being at a distance greater than a predetermine distance. |
| US10511779B1 |
Image capturing apparatus, method of controlling same, and storage medium
An image capturing apparatus is provided with: an image capture element; a readout unit configured to readout, from the image capture element, a first image corresponding to a portion of a first number of pixels and a second image corresponding to a portion of a second number of pixels that is smaller than the first number of pixels, a display unit configured to display by switching between the first image and the second image; and an adjustment unit configured to, if a display area of the first image in the display unit differs to a display area of the second image in the display unit, adjust one of the first image and the second image so that the display area of the first image matches the display area of the second image. |
| US10511778B2 |
Method and apparatus for push interaction
A method and apparatus for determining an indication of interaction in a direction towards a webcam. The method includes the steps of determining an object in a region of interest, determining a first size of the object in the region of interest and tracking the object in the region of interest. A second size of the object in the region of interest is then determined, and a push interaction is confirmed as having taken place if the ratio of the second size to the first size is greater than a predetermined value. |
| US10511777B2 |
Personal care device with camera
A personal care system having a treatment device for applying a treatment to the skin or hair of a user is provided. The treatment device has a camera for taking an image of the skin. The system includes an application programming interface (API) that can process the image. The API can recommend the use of treatment regimens or topical products according to information the API gathers from the digital image of the skin. |
| US10511776B2 |
Image fusion method and apparatus, and terminal device
A method includes: capturing at least two frames of first images at a same exposure time using a first camera, and capturing at least two frames of second images at different exposure times using a second camera, where a capturing time of the first images and a capturing time of the second images are the same; determining a first reference image from the at least two frames of first images; performing moving target detection on an image other than the first reference image in the at least two frames of first images according to the first reference image to obtain a local motion magnitude that is of the image other than the first reference image in the at least two frames of first images and that is relative to the first reference image; and performing image fusion on the second images according to the local motion magnitude. |
| US10511769B2 |
System comprising a video camera and a client device and a method performed by the same
A system comprising a video camera and a client device and a method performed therein. The video camera captures a plurality of images concurrently using a plurality of image sensors having partly overlapping fields of views. Overlapping portions of the images are identified, and the images are joined to generate a panorama image. When joining the images, image data is included from only one of the images in overlapping portions, and image data from the other images in the overlapping portions is ignored. The panorama image and the ignored image data is encoded and transmitted to the client device in an encoded video stream. The client device decodes the video stream and, if the client device is customized, it updates the panorama image in portions corresponding to overlapping portions of the plurality of images using the image data that was ignored by the video camera when generating the panorama image. |
| US10511764B2 |
Image analyzing method and camera
An image analyzing method is applied to a camera and the camera is configured to monitor a monitored area. The image analyzing method includes steps of driving the camera to monitor the monitored area; sampling a plurality of field of views when the camera monitors the monitored area, so as to obtain a plurality of time information and a plurality of position information corresponding to the field of views, wherein each of the time information is corresponding to one of the position information; recording the time information and the position information; and generating a monitoring strength distribution corresponding to the monitored area according to the time information and the position information. |
| US10511753B2 |
Image capturing device
An image capturing device is provided. The image capturing device includes a housing, a first circuit board, a second circuit board, a supporting frame and a lens. The first circuit board is disposed in the housing, wherein the first circuit board includes an image sensing unit. The second circuit board is disposed in the housing and coupled to the first circuit board. The supporting frame is disposed in the housing, wherein at least a portion of the supporting frame surrounds the first circuit board and the second circuit board, the first circuit board and the second circuit board abut the supporting frame, the supporting frame includes at least one spacer formed thereon, the spacer is sandwiched between the first circuit board and the second circuit board. The lens is connected to the housing and corresponds to the image sensing unit. |
| US10511751B2 |
Photoelectric conversion apparatus and image pickup system
A photoelectric conversion apparatus includes a photoelectric conversion unit having a light incident surface and including: a first electrode; a second electrode disposed further toward the light incident surface; and a photoelectric conversion layer disposed between the first and second electrodes. The photoelectric conversion apparatus includes a member in contact with the photoelectric conversion layer and constituting a light guide together with the layer. An area of a first surface parallel to the light incident surface at a portion of the photoelectric conversion layer surrounded by the member is smaller than an area of a second surface disposed between the first surface and the second electrode at a portion of the photoelectric conversion layer surrounded by the member, and an area of orthogonal projection to the light incident surface of the first electrode is smaller than an area of orthogonal projection to the light incident surface of the second surface. |
| US10511750B2 |
Camera housing
A four-sided frame for a camera is disclosed. The four-sided frame includes a first side including a hinge mechanism and a second side having a first segment, a second segment that is separable from the first segment, and a latch mechanism. The four-sided frame includes a third side between the first side and the second side and a fourth side between the first side and the second side. The four-sided frame includes a latch mechanism that couples the first segment to the second segment. In an open configuration of the latch mechanism, the first segment and the second segment are separated to allow insertion or removal of the camera. In a closed configuration of the latch mechanism, a distance between the first segment and the second segment is reduced as compared to the open configuration and the four-sided frame secures the outer perimeter of the camera. |
| US10511746B2 |
Image pickup device and electronic system including the same
An image pickup device includes a first camera, a second camera, a first image signal processor (ISP) and a second ISP. The first camera obtains a first image of an object. The second camera obtains a second image of the object. The first ISP performs a first auto focusing (AF), a first auto white balancing (AWB) and a first auto exposing (AE) for the first camera based on a first region-of-interest (ROI) in the first image, and obtains a first distance between the object and the first camera based on a result of the first AF. The second ISP calculates first disparity information associated with the first and second images based on the first distance, moves a second ROI in the second image based on the first disparity information, and performs a second AF, a second AWB and a second AE for the second camera based on the moved second ROI. |
| US10511743B2 |
Method and apparatus for instant secure scanning of a document
A scanning device for automatically scanning and processing a document includes at least a port for communicating with a portable memory device, an image sensor and a processing device. The scanning device may detect a trigger event by detecting that the portable memory device is communicatively coupled to the port. The scanning device may automatically determine a scan instruction, automatically cause the image sensor to scan a physical document based on the scan instruction, determine a secure access token, and save the digital document file to the portable memory device with the secure access token. The secure access token may be an encryption key that is associated with a log-in password of an authenticated user of the scanning device. The scanning device may obtain the encryption key from a storage medium of the scanning device or from a network. |
| US10511742B2 |
Private information management system and methods
In some embodiments, a method is provided for storing data in a storage device associated with a first electronic device. The first electronic device can receive a request for data from a remote electronic device. The request for data can include pairing information, which can be used to confirm the remote electronic device as an approved paired device. The request for data can also include authentication information, which can be used to authenticate the request for data. The first electronic device can retrieve the data from the storage device and transmit the data in encrypted form to the remote electronic device. |
| US10511741B2 |
Image processing apparatus, image processing method, and non-transitory computer-readable medium
An image processing apparatus for processing image data to be used for image formation, comprises: a black background area determination unit configured to determine a black background area formed from a plurality of black lines using the number of consecutive black lines and the number of consecutive lines adjacent to the black lines and other than the black lines out of the image data; and a thinning processing unit configured to perform thinning processing for the black background area by switching a thinning pattern to convert a value of a pixel based on the number of lines included in the black background area determined by the black background area determination unit. |
| US10511731B1 |
Smart glasses and virtual objects in augmented reality and images
A mobile communication system based on digital content including images and video that may be acquired, processed, and displayed using a plurality of mobile devices, smartphones, tablet computers, stationary computers, intelligent electronic glasses, and servers. An intelligent electronic glasses or headset may comprise a full set or subset of these components including: processor; multicore processor; graphics processor; display; high definition display; LCD, LED, see thru LED, see thru mirror display, see thru LCD/LED mirror display or other displays; dual displays for each eye; keyboard; projected keyboard; on screen keyboard; programmable buttons; microphone; noise isolation or noise cancellation; speakerphone; in-ear speaker; digital still camera; digital video camera. |
| US10511727B2 |
Communication device, communication system and communication method
A communication device includes a communication unit, a communication function allocation unit, a communication status determination unit, and a communication control unit. The communication unit performs communications with another communication device using a plurality of communication paths. The communication function allocation unit allocates communication functions to each of the communication paths in the communication unit. The communication status determination unit determines a communication status for each of the communication paths. The communication control unit controls communications for each of the communication paths in accordance with allocation by the communication function allocation unit and a determination result of the communication status determination unit. |
| US10511721B1 |
Servers and mobile devices for automatic content distribution over a wireless network
A digital content provider server comprises a memory and a processor configured for: receiving respective unique authentication tokens from each of a first device and a second device, and transferring to a content selection interface on the first device an indication of content available from a content provider, wherein the content selection interface is associated with an application installed on the first device. The memory and processor are further configured for: transmitting selected content to the first device in response to a user selection of content available from the content provider server at the first device, and automatically transmitting the selected content to the second device. |
| US10511715B1 |
Telephone call-back device
Disclosed is a telephone call-back device that can provide a means for the recipient of a robocall incoming phone call to take action. The telephone call-back device includes an activation device, a call source utility, and a call-back utility. The activation device is a button or switch that a user can activate when they receive a robocall. Once the activation device is activated, the call source utility identifies a source phone number of the robocall incoming phone call. The call-back utility initiates one or more robo call-back outgoing phone calls to be sent to the source phone number. The call-back utility can be programmed to try to send many robo call-back outgoing phone calls to the source phone number to try to swamp the phone number with robo call-back outgoing phone calls. The system may provide satisfaction to the user as a tool to respond to these on-going nuisances. |
| US10511710B2 |
Computer-implemented system and method for call status determination
A computer-implemented system and method for call status determination is provided. A request for verification of incoming calls to a party is received. An incoming call from a caller to that party is identified and metadata associated with the incoming call is obtained. An identification of the caller and whether a security certificate is present is determined from the metadata. A connection status of the call is determined based on one of a presence and absence of the security certificate. A notification of the connection status is provided to the party. |
| US10511709B1 |
Methods and systems for authenticating a user on a call
Methods and systems described in this disclosure allow customers to quickly be authenticated. In some embodiments, a device and a user verifier are associated with a user profile. When a call is received from the device, the user may be requested to input the user verifier. After verifying that the device is unique to the user and that the user verifier matches the user verifier associated with the user profile, the user may be authenticated to the call or activity. |
| US10511708B2 |
Systems and methods for quality of experience for interactive application in hybrid wan
Disclosed embodiments process network traffic according to user feedback. At least one intermediary between a client and a server on a network may process network traffic of a session established between the client and the server. The at least one intermediary may intercept a message from the client identifying a level of quality of experience (QoE) indicated by a user based on the network traffic. The at least one intermediary may determine, in response to the intercepted message, that the level of the QoE is below a threshold, and a predefined action to improve a condition of the network causing the identified level of QoE. The at least one intermediary may change, according to the determination, the processing of the network traffic by taking the predefined action. |
| US10511706B2 |
Method and system for context-aware persuasive interaction restraint to intervene smart device use
Disclosed are a persuasive interaction restriction method and system for the intervention of smart device overuse based on context-awareness. A method of restricting an interaction of a smart device based on context awareness is executed by a computer, and may include training a user's interactivity with a smart device and an app installed on the smart device, setting an intervention method related to restriction on the use of the app based on the trained interactivity, recognizing whether context requires intervention based on predetermined interactivity restraint setting information, and restricting the use of the app based on the intervention method set if the context is recognized to require intervention. |
| US10511705B2 |
Method, system, and device for network control
Embodiments of the present application relate to a method, device, and system for network control. The method includes determining, by one or more processors, whether a target application is running in a foreground of a terminal, the target application being included in a set of target applications, and in response to determining that the target application is running in the foreground, blocking or throttling, by the one or more processors, network communication for at least one application not included in the set of target applications. |
| US10511698B1 |
Electronic device having hidden region and control method thereof
An electronic device having a hidden region and a control method thereof are provided. The electronic device includes a display screen and a hidden region located in the display screen. The display screen includes a display layer and a dimming layer located below the display layer. The hidden region includes multiple functional elements. The functional elements are disposed below the dimming layer. When the dimming layer receives a first signal, the dimming layer corresponding to the hidden region becomes transparent. The functional elements are in a visible state. When the light-adjusting receives a second signal, the dimming layer corresponding to the hidden region becomes opaque. The functional elements are in a hidden state. By disposing the functional elements below the hidden region, the problem that the electronic device cannot achieve full screen can be solved. |
| US10511696B2 |
System and method for aggregation, archiving and compression of internet of things wireless sensor data
A system and method to compress, aggregate and archive Internet of Things data originating from sensors can use a point cloud based geometric data model and a distribution and aggregation method based on compressed point cloud representations. The compression can occur at a gateway or a point of presence near the access point, or alternatively in an IoT server located anywhere else in a network, such as in a core data center. In one embodiment a cloudlet in an access point performs the data modeling and compression at the access point. In some embodiments, a system or method stores and distributes data to relevant entities formatted in a point cloud based model that combines (x,y,z) geometry attributes with values attached in the attributes (a1, a2, a3) and uses point cloud compression. A receiver can then decode the point cloud and recompose the aggregated sensor data, enabling inspection of the data. |
| US10511692B2 |
Data transmission to a networked resource based on contextual information
Embodiments of the present invention provide a system for transmitting data to networked resources based on extracted contextual information from said networked resources. The system gathers contextual data from devices on the network, extracts contextual information from the contextual data, and determines supplemental resources to provide to the networked devices based on the contextual information. The system may further provide an augmented reality environment to a networked device that integrates identifies objects in an image and integrates notifications of supplemental resources in the augmented reality environment. |
| US10511688B2 |
Conditional pre-delivery of content to a user device
Systems and methods for delivering content to user devices before the content is selected or requested (e.g. a pre-delivery of content) within predetermined delivery windows and/or during suitable pre-delivery conditions are described. In some embodiments, the systems and methods receive an indication that content is available for pre-delivery from a content server to a user device over a network, select a delivery window that satisfies one or more pre-delivery policy conditions associated with pre-delivery of content to the user device, and cause the content to be delivered to the user device upon commencement of the selected delivery window. |
| US10511686B2 |
Needs-matching navigator system
A needs-matching navigator system and social network facilitator appurtenances including, for a large user plurality, software driven modules residing on electronic communications enabled platforms and devices. Beyond altruistically enhancing flourishing life horizons and life quality metrics, the modules facilitate (A) knowing respective user bias, profile, perspective, wellbeing orientation, and privacy preference; (B) understanding user needs description and wellbeing criteria; (C) finding answer and solutions to the needs by user biased projecting the description onto electronically stored knowledge-bases; (D) matching the user to the answers and solutions; and preferably (E) creating an instant electronic communications interactive community for the respective user, by inverse projecting large subsets of the answers and solutions back onto the large plurality of users; according to said users' profiles and needs descriptions. This navigable community may be classified into spontaneous castes; having various degrees of relevant understanding, expertise, experience, and/or curiosity about these answer and/or solution projections. |
| US10511683B2 |
Proxy framework, systems and methods for electronic data interchange through information exchange platform
A proxy framework communicatively connected to source systems and backend systems can intercept a call from a client device to a legacy backend system, interprets the call, and determines whether an account associated with the client device has migrated to an information exchange platform. If so, the proxy framework can direct the call to a native backend system that is native to the information exchange platform, instead of the legacy backend system. If not, the call is forwarded to the legacy backend system. |
| US10511679B2 |
Method of determining and transmitting potentially viral media items based on the velocity measure of another media item exceeding a velocity threshold set for that type of media item
Systems and techniques are disclosed for publishing related media content based on the velocity measure for media content. The velocity measure for the media content may be determined based on a change in engagement rate such as a change in rate of sharing the media content via social media. The related media content may be published on a media outlet such as a website, blog, and/or an aggregation page and the publication may provide more exposure to the media content. |
| US10511676B2 |
Image analysis system for property damage assessment and verification
A system for assessing a property damage claim uses an imaging device to capture images of a property that has reportedly been damaged by an incident. The system receives a property damage incident type, along with image processing criteria for processing images that are associated with the incident type. The system automatically processes the images according to the image processing criteria to identify one or more characteristics in the images and, based on the identified characteristics, determines whether certain claim processing criteria are satisfied. The claim processing criteria may help the system determine whether the property actually was damaged by the reported incident. The system will generate a command to process the property damage claim only if the system determines that one or more images show that the claim processing criteria are satisfied. |
| US10511675B1 |
Endpoint resolution service for mobile applications accessing web services
Techniques are disclosed for providing a software application executed on a mobile device to obtain a set of service endpoints for web services used by that application. As disclosed, an endpoint resolution service may select a service endpoint for a given web service based at least on a geographic proximity of the mobile device to a set of cloud computing regions or data center locations hosting an instance the given web service. |
| US10511667B2 |
CAR2X communication system, apparatus and method
Apparatuses, systems and methods for communicating between a first device and a second device are provided. Distance control circuitry including at least one transceiver is used to transmit and receive distance control signals and to detect a distance between the first device and a remote object based on a transmitted distance control signal and a received distance control signal reflected by the remote object. Communication circuitry coupled to the transceiver is used to modulate user data of the first device onto a transmitted distance control signal and/or to extract user data from a distance control signal received from the second device. |
| US10511660B2 |
Method and node for selecting a message box
A method in a node of a communication system for selecting a message box for a machine device. The communication system comprises one or more capillary networks and a wireless network, the one or more capillary networks comprising one or more machine devices and at least two capillary network gateways. The at least two capillary network gateways are capable of data exchange between the machine device and the wireless network. The method comprises establishing, for the machine device, a first probability reflecting the probability that the machine device changes capillary network gateway between two consecutive data transmission events performed by the machine device, and selecting, based on the first probability, a message box for use by the machine device. Further described are a corresponding node, computer programs and computer program products. |
| US10511658B1 |
Computing resource transition notification and pending state
A computing resource associated with a user is scheduled to undergo a transition. Prior to the scheduled transition, the computing resource is placed in a pending state. The user is notified that the computing resource is scheduled to undergo the transition. In response to an input received from the user, the computing resource is allowed to undergo the transition when the input indicates that the transition can proceed. |
| US10511656B1 |
Log information transmission integrity
A system for collecting and disseminating log information may comprise a log agent and a log service. A log agent may transmit a log stream to a log service using non-overlapping adjacent subsets of log entries. Each subset may be associated with a unique and monotonically increasing sequence number, which is not incremented until the subset is received and processed by a log service. |
| US10511655B2 |
Apparatus and method for reducing power consumption in electronic device
An apparatus and a method for reducing power consumption of an Application Processor (AP) in an electronic device are provided. The electronic device includes a first processor for supporting a first Internet Protocol (IP) Multimedia Subsystem (IMS) protocol stack, and a second processor for supporting a second IMS protocol stack. The first processor includes an AP for processing a multimedia service, and the second processor includes at least one of a Communication Processor (CP), a Modem Processor (MP), and a Baseband Processor (BP) for processing a communication service. |
| US10511652B2 |
Recommending posts to non-subscribing users
In general, the subject matter described in this specification can be embodied in methods, systems and program products. A server system receives from a plurality of computing devices indications that a user of each of the computing devices requested to receive posts that a first user authors. The server system receives from a first computing device a post that was authored by the first user. The post is transmitted from the server system to the plurality of computing devices. A score for the post is determined to satisfy a criteria for transmission to a second user who has not requested to receive posts authored by the first user. The determination uses a distance of the second user to the first user in a social network graph. In response, the post is transmitted from the server system to a second computing device that is associated with the second user. |
| US10511650B2 |
Quality of service system for a service provider that provides media content via a satellite media distribution system and a terrestrial media distribution system
A method includes receiving, at a processor of a server, first quality of service (QoS) data from a first device and second QoS data from a second device. The first QoS data is associated with a satellite media distribution system (MDS) and the second QoS data is associated with a terrestrial MDS. The method includes performing an analysis of the first QoS data and the second QoS data at the processor and identifying a quality of service issue based on the analysis. The method also includes, in response to a first determination that the QoS issue is caused by a combined content source of the satellite MDS and the terrestrial MDS, sending a first notice related to the QoS issue from the processor to a component of the combined content source, a device associated with maintenance personnel for the combined content source, or both. |
| US10511648B1 |
Method and system for reconstructing media streams
Systems and methods are provided for the reconstruction of a video and audio recording of stored or transmitted media streams, using a proprietary file format or protocol. |
| US10511646B2 |
System and method for delivering content
A method for delivering media content includes receiving a request identifying a requested media file. The method also includes, in response to receiving the request, accessing the requested media file. The requested media file includes media content in a first format. The method further includes generating a modified media file based on the requested media file. The modified media file includes media content in a second format. Additionally, the method includes generating an auxiliary file associated with the modified media file. The auxiliary file includes a plurality of content records associated with different portions of the media content in the modified media file and indicating a location of the associated portion. Each content record includes information to facilitate transmission of the associated portion of the media content to a remote client prior to the modified media file being completely generated. |
| US10511641B2 |
Method and system for providing media services in a communication system
Aspects of the subject disclosure may include, for example, a method, including receiving from media gateway devices session information that determines communicative couplings between media gateway devices and wireless communication nodes, and detecting a failure of a first media gateway device that provides for transmission of media streams to a first group of wireless communication nodes over a multicast-broadcast single frequency network. The method includes accessing, from the session information, first session information of the first media gateway device, initiating second communicative couplings to the first group of communicative nodes according to the first session information, receiving a unicast stream from a content server that is identified according to the first session information, generating a second multicast stream from the unicast stream, and, in turn, transmitting the second multicast stream over the multicast-broadcast single frequency network to the first group of wireless communication nodes. Other embodiments are disclosed. |
| US10511639B2 |
Structure for integrating mobile services
A structure for integrating mobile services, includes a top structure and a bottom structure, the top structure including: a device suitable for selecting, according to selection criteria, a service domain so as to determine whether a requested application, such as voice applications, SDS applications, or IP data applications, belongs to the domain of legacy services or IP service; a device capable of managing the various requests; and a device capable of providing APIs for the voice, SDS, and IP applications, the bottom structure including: a unit for IP routing towards the wireless network, ensuring the IP routing of data to the suitable IP networks, configured so as to take into account the configuration of the network, the user profile, and the provision of QoS and security; and a unit for managing users, in particular in terms of user registration, deregistration, mobility and security, such as the use of the SSO. |
| US10511637B2 |
Automated mitigation of electronic message based security threats
An example embodiment may include a security enforcement point device disposed within a managed network and a security decision point device disposed within a computational instance of a remote network management platform. The security decision point device may be configured to: receive a message by way of the managed network; parse the message to identify observable indicators of one or more of the security threats, where the observable indicators include at least one of a network addresses, a hyperlink, or a representation of an attached file; remotely query a security threat database for the observable indicators; receive, from the security threat database, an indication that the observable indicators are associated with a particular security threat, and transmit, to the security enforcement point device, a command to update its associated security policy such that the particular security threat is mitigated. |
| US10511635B2 |
Inferential analysis using feedback for extracting and combining cyber risk information
Various embodiments of the present technology include methods of assessing risk of a cyber security failure in a computer network of an entity. Some embodiments involve using continual or periodic data collecting to improve inferential analysis, as well as obtaining circumstantial or inferential information from social networks. Machine learning may be used to improve predicitive capabilities. Some embodiments allow for identification of an entity from circumstantial or inferential information based on the machine learning and comparative analyses. |
| US10511634B2 |
Scalable cloud-based endpoint security system
A scalable cloud-based endpoint security system facilitates a security policy on a plurality of endpoints. Configuration data or commands for implementing a security policy are entered via a web browser of an administrative client device and received at a cloud server. An API server generates a message to a queue of a publication/subscription server that publishes the messages from the queue to one or more subscribing communication servers. A communication server sends the message to an endpoint targeted by the message via a persistent connection that the communication server maintains with the endpoint. In response to the message, the endpoint establishes a connection to the API server. The API server then distributes the configuration data or commands to the endpoint. |
| US10511630B1 |
Dividing a data processing device into separate security domains
This invention provides secure, policy-based separation of data and applications on computer, especially personal computers that operate in different environments, such as those including personal applications and corporate applications, so that both types of applications can run simultaneously while complying with all required policies. The invention enables employees to use their personal devices for work purposes, or work devices for personal purposes. The secure, policy-based separation is created by dividing the data processing device into two or more “domains,” each with its own policies. These policies may be configured by the device owner, an IT department, or other data or application owner. |
| US10511625B2 |
Identifying a potential DDOS attack using statistical analysis
Embodiments can identify requests that may be tied to a DDOS attack. For example, the primary identifiers (e.g., a source address) of requests for a network resource (e.g., an entire website or a particular element of the website) can be tracked. In one embodiment, a statistical analysis of how often a particular source address (or other primary identifier) normally makes a request can be used to identify source addresses that make substantially more requests. A normal amount can correspond to an average number of request that a source address makes. According to some embodiments, a system can use statistical analysis methods on various request data in web server logs to identify potential attacks and send data concerned potential attacks to an HBA system for further analysis. |
| US10511624B2 |
Mitigating a denial-of-service attack in a cloud-based proxy service
A proxy server in a cloud-based proxy service receives a message that indicates that a domain, whose traffic passes through the proxy server, may be under a denial-of-service (DoS) attack. The proxy server enables a rule for the domain that specifies that future requests for resources at that domain are subject to at least initially passing a set of one or more challenges. In response to receiving a request for a resource of that domain from a visitor, the proxy server presents the set of challenges that, if not passed, are an indication that that the visitor is part of the DoS attack. If the set of challenges are passed, the request may be processed. If the set of challenges are not passed, the request may be dropped. |
| US10511620B2 |
Detection of vulnerable devices in wireless networks
A method and system for detecting vulnerable wireless devices operating in a wireless environment of an organization are provided. The method includes identifying a plurality of wireless devices operable in the wireless environment; for each identified wireless device: receiving intercepted traffic transmitted by the wireless device, wherein the intercepted traffic is transported using at least one type of wireless protocol; analyzing the received traffic to determine if the wireless device is vulnerable, wherein the analysis is performed using at least a profile generated for the wireless device; and generating an alert, when it is determined that the wireless device is vulnerable. |
| US10511617B2 |
Method and system for detecting malicious code
The present application discloses a method and a system for detecting malicious code. The method comprises receiving a testing sample; testing the sample with a plurality of malicious code detectors to obtain a plurality of testing results; determining a credibility scale and a reputation value of each of the testing results, wherein the credibility scale indicates whether the testing result is malicious or safe, and the reputation value indicates a quantified trust level corresponding to the credibility scale; and determining a final detection result of the testing sample based on the determined credibility scales and the reputation values of the testing results. According to the technical solution of the present application, the testing results obtained from various malicious code detectors are rationally utilized to improve the testing accuracy for the malicious code. |
| US10511609B2 |
Context-based analytics and intelligence
According to some implementations, context-based information is provided. The method can establish a first context for a user to start a process of correlation of information from multiple sources. The method can then authorize the user to access information from one or more sources of information. The method can request the first information from the one or more sources of information based on the first context. Based on the first information received from the one or more sources of information, the method can revise the first context to generate a second context. The method can use the second context to correlate second information from the one or more sources of information. The method can filter the second information for the user to determine a relevant subset of information. Eventually, the method can send the relevant subset of information to a client device associated with the user. |
| US10511601B2 |
Security control method for social network user, social application device and terminal
A security control method for a social network user, a social application device and a terminal are provided. The method includes: when information is exchanged between users, a local-end social application acquires the security control authority of a local-end user set by an opposite-end user, and the local-end social application controls, according to the security control authority of the local-end user, the copying operation and the screen capturing operation of the local-end user on the information exchanged. |
| US10511592B1 |
System and method for authenticating a user via a mobile device to provide a web service on a different computer system
A system and method provides access to one or more web services requested from a web site by using an app on a smart device, such as a smart phone or tablet, or the smart device itself. |
| US10511591B2 |
Generation of shared secrets using pairwise implicit certificates
Two parties to a communication establish public and private keys through the use of implicit certificates. Each party establishes a new static key pair, and determines a difference between the new static key pair and the previously established keys. The differences are exchanged and used to determine new public static keys. Each party generates an ephemeral key pair from the static key pair, and a shared secret is derived from a combination of the ephemeral keys and the new static keys. |
| US10511587B2 |
Authorization apparatus and method for an authorized issuing of an authentication token for a device
Provided is a method for an authorized issuing of an authentication token for a device, including requesting an authentication token for the device by sending a request message and at least one authentication parameter to an authorization apparatus, verifying authenticity of the request message using the authentication parameter, verifying authorization for the request by comparing information on the device obtained with the request message in the authorization apparatus with context information for the device stored in a database, and on success of the verification of the authenticity and of the authorization, authorizing the issuing of the requested authentication token. |
| US10511582B2 |
Simplified encryption key generation in optical networks
Methods and systems for simplified encryption key generation in optical networks use a Transport Layer Security (TLS) protocol to securely generate an encryption key at both endpoints of an optical path provisioned in an optical transport network. Instead of generating yet another key for payload data transmission, the encryption key from TLS is used for encrypting payload data transmission without using the TLS protocol. |
| US10511580B2 |
System and method for providing a social media shopping experience
Disclosed is a process of providing social networking entity purchasing processes. A method includes receiving, from a posting entity and at the social networking entity, a posting. When the posting is associated with a product within a product catalog of the posting entity, the social networking entity transmits the posting through the social networking entity with an option to buy. When there is a correlation between the posting and the product catalog, and when the user makes a purchase of the product, the user is not transitioned away from the social networking entity. Initiating a process associated with the purchase of the product occurs within the social networking entity. |
| US10511578B2 |
Technologies for secure content display with panel self-refresh
Technologies for secure content display include a computing device having a display controller and a display. The display includes a self-refresh frame buffer. The computing device establishes a secure, attested communication session between the display controller and the display device. Attestation may be performed using an enhanced privacy identifier key provisioned to the display controller and/or the display by the corresponding manufacturer. The display controller may transmit protected content from a protected audio/video path to the display over the secure communication session. The display controller may transmit a command to the display to disable read back of the self-refresh frame buffer. The display controller may transmit a command to the display to clear the frame buffer. The display controller may transmit a predefined image frame from secure storage to the display. The predefined image frame may be an advertisement or user-defined content. Other embodiments are described and claimed. |
| US10511577B2 |
Secret character string calculation system, method and apparatus, and non-transitory recording medium
A registration apparatus generates shares by secret sharing of a character string with a plurality of modulus and sends the shares to a plurality of server apparatuses to be stored therein. A retrieval apparatus sends shares generated by secret sharing of a retrieval character string with the plurality of modulus to the plurality of server apparatuses. The plurality of server apparatuses execute a subroutine for shares of the each registration character string stored in a storage unit and for each of the plurality of modulus, reconstruct an execution result, and determine whether or not to return the shares of the registration character string stored in the storage unit as a retrieval result. A retrieval apparatus reconstructs shares returned from the plurality of server apparatuses and obtains a retrieval result in which the retrieval character string hits, from the reconstructed result by the Chinese remainder theorem. |
| US10511575B2 |
Securing delegated credentials in third-party networks
Methods and systems for providing an endpoint device with access to a remote resource are disclosed. A first secure tunnel with the endpoint device is established from an intermediate device, the first tunnel terminating within a trusted execution environment (TEE) in the intermediate device. At least one credential is received within the TEE and via the first secure tunnel from the endpoint device. The at least one credential is transmitted from the intermediate device to the remote resource via a second secure tunnel, the second tunnel located between the remote resource and the intermediate device and originating within the TEE. In response to the at least one credential being accepted by the remote resource, communications between the endpoint device and the remote resource via the TEE in the intermediate device through the first and second secure tunnels are enabled. |
| US10511572B2 |
Rule swapping in a packet network
In some variations, first and second rule sets may be received by a network protection device. The first and second rule sets may be preprocessed. The network protection device may be configured to process packets in accordance with the first rule set. Packets may be received by the network protection device. A first portion of the packets may be processed in accordance with the first rule set. The network protection device may be reconfigured to process packets in accordance with the second rule set. A second portion of the packets may be processed in accordance with the second rule set. |
| US10511569B2 |
Techniques for providing multi-modal multi-party calling
Techniques for providing multi-modal multi-party calling include receiving a join request at a multiway server (MWS) from a first client, the join request identifying a second client; sending a call invitation to the second client from the MWS; receiving a connection from the second client to the MWS; receiving a first media status from one of the first client or the second client while the first client and the second client are in a peer-to-peer mode; and forwarding the first media status to the other of the first client or the second client. Other embodiments are described and claimed. |
| US10511568B2 |
Method for identifying multiple devices belonging to the same group
The technologies described herein identify multiple electronic devices belonging to the same group. A computer system receives, from network accessing applications of a plurality of electronic devices, internet protocol (IP) trajectory information about the network accessing applications via a network. The IP trajectory information includes a user identifier, a list of IP addresses associated with each of the network accessing applications, and timestamps specifying times each of the network accessing applications accesses the network. The computer system identifies and removes commercial IP addresses from the list of IP addresses, analyzes IP trajectory information to retrieve a most commonly used IP address for each of the network accessing applications during a certain period, and determines that different network accessing applications belong to the same group if the most commonly used IP addresses for the different network accessing applications are the same. |
| US10511566B2 |
Managed directory service with extension
Techniques for connecting computer system entities to remotely extended local computer system resources are described herein. A computer system entity that requests access to a local computer system resource has that request fulfilled by a managed directory service which receives the request and connects the computer system entity to the local computer system resource. While connected, the managed directory service extends the local computer system resource to a corresponding extended remote computer system resource, receives commands to perform operations on the local or extended remote computer system resources and, if the computer system entity is authorized to perform the operations on the appropriate computer system resource, the managed directory service performs the operations on the appropriate computer system resource. |
| US10511564B2 |
User availability aware communication system
This disclosure provides various techniques that may allow for user availability aware communication. For example, a first user may desire to send an electronic message to a second user, but may not have a way to intelligently select a messaging service to use. This disclosure provides, in one example of user availability aware messaging, that a particular messaging service may be selected based on activity information regarding the second user's activity on one or more messaging services. The electronic message may be sent to the second user via the particular messaging service. |
| US10511563B2 |
Hashes of email text
Examples described herein include receiving text of an email, determining a header of an email message in the email, and determining a body of the email message. Examples also include modifying the text of the email to indicate a beginning boundary and an ending boundary of the header, modifying the text of the email to indicate a beginning boundary and an ending boundary of the body, generating a hash of the header, generating a hash of the body, and tracing the email based on the hash of the header. |
| US10511562B2 |
Classifying social entities and applying unique policies on social entities based on crowd-sourced data
Technology is disclosed for detecting, classifying, and/or enforcing rules on social networking activity. The technology can scan and collect social content data from one or more social networks, store the social content data, classify content data posted to a social network, create and apply a set of social data content rules to future posted social content data. |
| US10511556B2 |
Bursty detection for message streams
A method may include receiving one or more electronic message streams. The method may also include selecting a time range for analysis of the one or more electronic message streams. The method may include analyzing a set of historic data of the one or more electronic message streams. The method may also include identifying one or more bursty phrases in the set of historic data of the one or more electronic message streams in the selected time range. The method may further include clustering the bursty phrases in one or more bursty topics. The method may include generating a rank for each of the one or more bursty topics. The method may also include displaying the one or more bursty topics in a graphical user interface (GUI) in view of the rank. The method may include storing the one or more bursty topics. |
| US10511554B2 |
Maintaining tribal knowledge for accelerated compliance control deployment
Techniques facilitating maintenance of tribal knowledge for accelerated compliance control deployment are provided. In one example, a system includes a memory that stores computer executable components and a processor that executes computer executable components stored in the memory, wherein the computer executable components include a knowledge base generation component that generates a knowledge graph corresponding to respective commitments created via tribal exchanges, the knowledge graph comprising a semantic level and an operational level; a semantic graph population component that populates the semantic level of the knowledge graph based on identified parties to the respective commitments; and an operational graph population component that populates the operational level of the knowledge graph based on tracked status changes associated with the respective commitments. |
| US10511551B2 |
Methods and systems for facilitating virtual collaboration
Various embodiments of the present technology provide an online and/or offline meeting system that utilizes a “scene” as a collaboration context and/or for collecting and grouping related text and multimedia based messages exchanged in discussions, and causes the related texts and/or messages to be presented to participants of an online and/or offline meeting in a cinematic way. When an online meeting is over and the meeting session is ended, participants can still make offline communications using the scene as the collaboration context. Further, the present technology improves user experience in viewing or annotating non-text based content in a chat session. |
| US10511549B2 |
High-speed interconnect solutions with support for continuous time in-band back channel communication and proprietary features
The present disclosure is directed to systems, apparatuses, and methods for performing continuous or periodic link training. Existing link training protocols generally perform link training only once during startup or initialization of a link and, as a result, are limited in their applications. After link training is performed and Open Systems Interconnect (OSI) data link layer and other high-layer data is transmitted across the link, no further link training is performed using these existing link training protocols. However, parameters of the link may change over time after link training is performed, such as temperature of the link and voltage levels of signals transmitted over the link by the transmitter of the transmitter-receiver pair. |
| US10511548B2 |
Multicast packet handling based on control information in software-defined networking (SDN) environment
Example methods are provided for first host to perform multicast packet handling in a software-defined networking (SDN) environment. The method may comprise: in response to the first host detecting, from a first virtualized computing instance, a request to join a multicast group address, obtaining control information from a network management entity. The control information may include one or more destination addresses associated with one or more second hosts that have joined the multicast group address on behalf of multiple second virtualized computing instances. The method may also comprise: in response to the first host detecting an egress multicast packet that includes an inner header addressed to the multicast group address, generating one or more encapsulated multicast packets based on the control information and sending the one or more encapsulated multicast packets in a unicast manner or multicast manner, or a combination of both. |
| US10511543B2 |
Systems and methods for dynamic semantic resource discovery in fog-robot networks
Systems and methods of the present disclosure enable exchange of semantic knowledge of resource data and task data between heterogeneous resources in a constrained environment wherein cloud infrastructure and cloud based knowledge repository is not available. Ontology based semantic knowledge exchange firstly enables discovery of available resources in real time. New tasks may evolve at runtime and so also resource data associated with the resources may vary over time. Systems and methods of the present disclosure effectively address these dynamic logistics in a constrained environment involving heterogeneous resources. Furthermore, based on the required resource data for each task and the available resources discovered in real time, task allocation can be effectively handled. |
| US10511542B2 |
Multi-interface power-aware networking
The techniques described herein monitor, store, and evaluate network information associated with an application to determine a connectivity option to use to communicate data. A connectivity option includes a network interface and a type of network connection. The determination is made based on power consumption information associated with available connectivity options. Consequently, a device on which the application is installed can better manage its power consumption associated with network communications. |
| US10511540B1 |
Systems and methods of predictive display of cloud offerings based on real-time infrastructure data configurations
Aspects of the present disclosure involve system and methods for the automatic prediction and offering of cloud computing services to end users. The disclosed systems generate a predictive cloud service offering that is presented to end users via an interface, such as a graphical-user interface. The predictive cloud services may be consumed by the end-users to support various workloads. |
| US10511539B2 |
System and method for locating desired traits in resources using a network
A system and method updates a consumer's preference information not only as a result of explicit preference information received from the consumer, but also resulting from actions of the user. |
| US10511538B1 |
Efficient resource tracking
Described techniques enable resource accounting and tracking in high access rate systems using low cost memories. A first set of counters is maintained in relatively lower cost memory. The first counters generally indicate the amount of resources used for each object in a set of objects, but on a potentially delayed basis. A second set of counters of smaller size is stored in a relatively higher cost memory that supports high arrival and departure rates for accurate accounting. Each second counter indicates the amount of resources assigned (or unassigned) to an object since the object's first counter was last updated, and is incremented or decremented whenever this amount changes. A background process is configured to update individual first counters from the corresponding second counters on a recurring basis. The exact times at which a given first counter is updated may vary in accordance with a variety of approaches. |
| US10511535B2 |
Data transmission control node, communications system, and data transmission management method
Embodiments of the present invention provide a data transmission control node, a system, and a data transmission management method. A TCP subflow on which data offloading needs to be performed is selected according to a requirement for running the system. By changing an input item of an MPTCP congestion control algorithm, data on the selected TCP subflow can be migrated to another expected TCP subflow that belongs to a same MPTCP connection as the selected TCP subflow. By taking an additional measure to manage and control MPTCP data transmission on an access network side, a result of the data offloading on the TCP subflow can satisfy the expected requirement for running the system, so as to optimize system performance, and improve practicability of the MPTCP congestion control algorithm. |
| US10511534B2 |
Stateless distributed load-balancing
Aspects of the subject technology provide state-less load-balancing using sequence numbers to identify traffic flows. In some implementations, a process of the technology can include steps for receiving, by a load-balancer, a first packet from a source device including a request to access the service provided by a server coupled to the load-balancer, determining a load for each of the servers, wherein each server is associated with a unique set of sequence numbers, and forwarding the request to a target server selected based on its corresponding load, and wherein the request is configured to cause the target server to issue a reply to the source device. Systems and machine-readable media are also provided. |
| US10511533B2 |
Systems and methods for adjusting a congestion window value of a content delivery network
Aspects of the present disclosure involve systems, methods, computer program products, and the like, for controlling a congestion window (CWND) value of a communication session of a CDN. In particular, a content server may analyze a request to determine or receive an indication of the type of content being requested. The content server may then set the initial CWND based on the type of content being requested. For example, the content server may set a relatively high CWND value for requested content that is not particularly large, such as image files or text, so that the data of the content is received at the client device quickly. For larger files or files that a have a determined smaller urgency, the initial CWND may be set at a lower value to ensure that providing the data of the content does not congest the link between the devices. |
| US10511532B2 |
Algorithmic longest prefix matching in programmable switch
Some embodiments provide a method for configuring unit memories (e.g., unit static random access memories (SRAMs) and ternary content addressable memories (TCAMs) of a network forwarding IC to implement a set of longest prefix matching (LPM) tables. Two different methods of providing a longest prefix match (LPM) operation that minimize the use of ternary content addressable memory (TCAM) are presented. Each method takes advantage of the use of match-action stages and the programmability of the unit memories. An algorithmic LPM embodiment is presented which uses a TCAM index with pointers to SRAM partitions that store subtrees of a routing tree (routing trie structure) and performs subtree rearrangements in the partitions upon the addition of certain routing entries. A chained LPM embodiment, allocates separate exact-match tables for a set of address prefix lengths in, for example, SRAMS, as well as a set of non-exact match tables in, for example, TCAMs. |
| US10511526B2 |
Network system, network control method, and control apparatus
A network system, a network control method, and a control apparatus are provided that can easily achieve assurance of the quality of a network service and optimization of the throughput of an entire system. A network control apparatus (11) controls a network having a multi-layer structure, sets a first layer path that provides virtual network functions for a network service on a first layer, monitors whether or not the network service on the first layer fulfills a required service level, and depending on a result of the monitoring, changes a setting of a packet header so that the first layer path will be switched at an end point of the network service. This causes a resource on a second layer, which is a lower layer than the first layer, to change. |
| US10511521B2 |
System and method for virtual multipath data transport
A computer system splits data to be transmitted into a plurality of reliable connections which are multiplexed through a smaller number of unacknowledged connections, such as connections that do not require acknowledgment and which may be VPN tunnels. A receiver then demultiplexes data received to obtain data flows over the reliable connections and transmits separate acknowledgements for each reliable connection. The computer system demultiplexes the acknowledgments and provides them to the corresponding reliable connections, which then retransmit any unacknowledged data. Delivery controllers executing on the computer system may be coupled to corresponding controllers executing on the receiver, with traffic between the delivery controllers (payload and acknowledgments) being multiplexed over one or more unacknowledged connections. In some embodiments, acknowledgments may be transmitted over a connection that is not multiplexed over the unacknowledged connections. |
| US10511519B2 |
Loop avoidance for event-driven virtual link aggregation
Embodiments of the invention relate to virtual link aggregation. One embodiment includes forming one or more virtual links using physical links connecting a first networking element, a second networking element and a third networking element. A first trigger status indication is used for blocking network traffic for avoiding traffic loops occurring over the one or more virtual links. |
| US10511518B2 |
Mechanism and framework for finding optimal multicast tree roots without the knowledge of traffic sources and receivers for Fabricpath and TRILL
The proposed methodology enables finding the most efficient roots in the network to carry multicast traffic, while further providing a theoretical basis for such selection. It guarantees the minimum expected delivery cost for multicast frames in the absence of any knowledge about the source and receivers. |
| US10511517B2 |
Path computation in multi-layer networks
A system for operating a network. The system includes a processor and memory storing instructions. The instructions, when executed by the processor, cause the processor to generate a network path from a source device to a destination device. The instructions include a path calculation engine (PCE) configured to select, from the network, a first intervening device for connecting the source device and the destination device to form the network path, further select, from the network and as additional candidates to form the network path, a first plurality of candidate devices to be in the network path with the first intervening device, and generate, according to a routing constraint of the network, the network path based on the first intervening device and a preference level of each of the first plurality of candidate devices. The instructions further includes a look-ahead analyzer configured to generate the preference level of each corresponding candidate device of the first plurality of candidate devices, the preference level representing a probability of including a candidate device in the network path. |
| US10511515B1 |
Protocol buffer avionics system
A system may include a data network switch and an avionics computing device implemented in an aircraft. The avionics computing device may be configured to execute a protocol engine and an application. The avionics computing device may be further configured to receive first protocol buffer data from a source, the first protocol buffer data being packed data readable by the source. The avionics computing device may be further configured to, based on execution of the protocol engine, decode the first protocol buffer data into first structured data. The avionics computing device may be further configured to, based on execution of the protocol engine, encode second structured data as second protocol buffer data, the second protocol buffer data being packed data readable by a destination. The avionics computing device may be further configured to output the second protocol buffer data to the destination. |
| US10511514B1 |
Node-specific probes in a native load balancer
A network apparatus for providing native load balancing, having: a first network interface to communicatively couple to a first network; a plurality of second network interfaces to communicatively couple to a second network; one or more logic elements providing a switching engine to provide network switching or routing; and one or more logic elements, including at least one hardware logic element, providing a load balancing engine to: load balance network traffic among a plurality of service nodes; probe a first service node with a first probe; and probe a second service node with a second probe, the second probe different in kind from the first probe. |
| US10511506B2 |
Method and device for managing virtualized network function
Provided is a method for managing a virtualized network function, comprising: an NFVO initializes a VNFM pool according to configuration information of the VNFM pool, wherein the configuration information includes an initial number of VNFMs managed by the VNFM pool, a maximum number of VNFMs managed by the VNFM pool, and a maximum number of VNFs managed by each VNFM in the VNFM pool; and the NFVO monitors a status of each VNFM in the VNFM pool, and, when an invalid VNFM is monitored, the NFVO ascribes one or more VNFs managed by the invalid VNFM to one or more valid VNFMs in the VNFM pool. |
| US10511503B2 |
Server device and communication system
A server device includes a memory, a processor, and a transceiver. The memory stores information indicating a measurement device and information indicating a relay device in association with identification information of the terminal, the measurement device performing measurement to obtain measurement data, the relay device being able to relay the measurement data to the server device. The processor generates a report packet destined for a relay device, the report packet reporting a list of a measurement device that is a transmission source of measurement data to be relayed by the relay device. When the transceiver receives a request that the use of the services in the terminal be stopped, the processor generates a report packet destined for a relay device associated with the identification information of the terminal, the report packet including the list in which a measurement device associated with the identification information of the terminal is not included. |
| US10511496B2 |
Method, system and computer program product for interception, quarantine and moderation of internal communications of uncontrolled systems
Embodiments disclosed herein may intercept, quarantine, and moderate communications internal to an uncontrolled system. An example of an uncontrolled system may be a web application associated with a social networking site. In accessing the social networking site, a user may type in a message. An instance of the uncontrolled system running on the user's device may prepare a request containing the message. Some embodiment disclosed herein may determine that the message is subject to moderation, intercept the request, and place the message in a queue. This determination may be based on the destination of the request as well the type of the message. Some embodiments may reconstruct the original request for resubmission. If the session is expired, some embodiments may log in for the user and resubmit the reconstructed request. Some embodiments may wait for the next time the user logs in to resubmit the reconstructed request. |
| US10511492B2 |
Application programming interface for premises networking device
A premises networking device includes hardware components including speakers, microphone, infrared sensor, spectrum analyzer and wireless interfaces. A touch screen display presents a user interface that provides information about network conditions and configuration settings and a menu for setting and changing configuration settings. Different versions of the user interface are displayed based on whether a user is in proximity to the device. The user interface includes shapes representing user devices, the visual characteristics of which change based on the current network conditions. A health score, which is an evaluation of network performance based on measurements of aspects of the conditions of the network, is displayed in real time. A network management system includes a network management platform for storing network conditions and configuration information and pushing the information to premises networking devices. An application programming interface allows third-party applications to send instructions to and access data from various system processes. |
| US10511490B2 |
Automated configuration of software defined network controller
A method and system are provided. The method includes automatically transferring configuration information from at least one network device to at least one software defined networking controller. The automatically transferring step includes retrieving configuration information associated with the at least one network device, converting the configuration information into a format usable by the at least one software defined networking controller, and configuring the at least one software defined networking controller with the converted configuration information. |
| US10511489B2 |
Storage operational management service providing apparatus, storage operational management service providing method, and storage operational management system
The difference in operational management service among a plurality of storage apparatuses is detected by an apparatus that provides at least one operational management service to the storage apparatuses of a plurality of user sites via a communication network. The apparatus classifies the storage apparatuses of the plurality of user sites on the basis of use statuses, and generate at least one group including the plurality of storage apparatuses; and a service difference extraction unit configured to detect, out of the plurality of storage apparatuses that constitute the group, a first storage device that is inferior in terms of a predetermined index and a second storage device that is superior to the first storage device in terms of the predetermined index, and extract a difference between a first operational management service applied to the first storage apparatus and a second operational management service applied to the second storage apparatus. |
| US10511485B2 |
Dynamic virtual network topology discovery engine
Concepts and technologies are disclosed herein for a realtime dynamic virtual network topology discovery engine to discover a dynamic network topology in virtualized networks in realtime. A processor that executes a network topology discovery engine can obtain network data that can describe elements of a data center and operational state of the elements. Obtaining network data can include obtaining network data from a network topology inventory database and through detecting operational state change events from virtual network components. The processor can construct a network topology model based upon the network data. The network topology model can include an object (representing an element of the data center) and an attribute representing a state of the element. The processor can update the network topology model in realtime. The network topology model and configurations can be stored for root cause analysis of fault events, resource orchestration in SDN networks, and other applications. |
| US10511484B1 |
Membership self-discovery in distributed computing environments
In large distributed computing environments, application execution may be distributed between a plurality of groups, the plurality of groups containing a set of host computer systems responsible for the execution of one or more operations of the application. Group membership may be determined by generating configuration information based at least in part on the plurality of groups. The configuration information may be provided to a plurality of host computer systems and each host computer system of the plurality of host computer systems may determine membership to a particular group of the plurality of groups based at least in part on the configuration information. |
| US10511483B2 |
Securely onboarding virtual machines using a centralized policy server
In some implementations, a method can include determining a virtual machine (VM) inventory baseline of a system, including identifying VMs in a baseline configuration and generating a VM fingerprint for each VM in the inventory baseline, and detecting a user onboarded VM and moving the user onboarded VM to a quarantine operating area for a period of time. The operational posture of the user onboarded VM can be compared to an operational posture policy of the system. When the operational posture of the user onboarded VM meets the operational posture policy of the system, the user onboarded VM is moved from the quarantine area to an operational area, and, when the operational posture of the user onboarded system does not meet the operational policy posture of the system and the period of time has expired, the user onboarded VM is terminated. |
| US10511476B2 |
Abstracting wireless device to virtual Ethernet interface
A wireless interface system includes a wireless network interface, with a virtual Ethernet interface, that is configured to transmit and receive signals over a wireless channel using a predetermined wireless technology protocol. A method for abstracting a wireless interface protocol to an Ethernet protocol includes detecting, with a wireless network interface, access by a wireless device using the wireless interface protocol. A virtual Ethernet interface is created having an associated Ethernet interface ID. The wireless device ID is associated with the Ethernet interface ID in a table in memory. A payload from the wireless device is transmitted over the wireless technology protocol. The payload is transmitted to the virtual Ethernet interface using the Ethernet protocol. |
| US10511473B2 |
Protection switching
Aspects of the disclosure provide a network switch having a plurality of physical ports, a detector and a packet processing pipeline. Each of plurality of physical ports is associated with one or more network paths in a transport network to transmit/receive traffic of the network paths. The detector is configured to detect loss of continuity (LOC) on the network paths. The packet processing pipeline is configured to identify first two or more logical interfaces mapped to a first network path, determine second two or more logical interfaces mapped to a second network path that is an alternate network path for the first network path, and use the second two or more logical interfaces in forwarding decisions in response to a detection of LOC on the first network path, such that traffic to the first network path is sent to a physical port associated with the second network path. |
| US10511467B2 |
Oscillator with pulse-edge tuning
An oscillator architecture with pulse-edge tuning to control the pulse rising and falling edges (such as for duty cycle correction), including a signal generator with a pull-up PMOS transistor coupled to a high rail, and a pull-down NMOS transistor coupled to a low rail. Pulse-edge tuning circuitry includes a high-side tuning PMOS transistor between the high rail and a source terminal of the pull-up PMOS transistor, and a low-side tuning NMOS transistor between the low rail and a source terminal of the pull-down NMOS transistor. Both tuning FETs are controlled for operation as a variable resistor by respective high-side and low-side DACs to provide tuning control signals to the tuning FETs. In an example application, the oscillator design is adapted for a direct conversion RF signal chain (TX and/or RX) including an I-Path and a Q-Path: the signal generator generates ±I and ±Q differential signal frequencies. |
| US10511465B2 |
Transmitter, transmission method, receiver, and reception method
The present technology relates to a transmitter, a transmission method, a receiver, and a reception method that can keep upsizing and cost increase to a minimum. The transmitter and the receiver have a detection mode and a communication mode as operation modes. The detection mode detects contact between a first waveguide on the side of the transmitter and a second waveguide on the side of the receiver. The communication mode sends or receives a modulated signal, acquired through frequency conversion of a baseband signal, via the first and second waveguides. The transmitter sends a given signal to the first waveguide in the detection mode. The transmitter and the receiver go from the detection mode to the communication mode in response to a given signal received by the receiver via the second waveguide and send and receive the modulated signal via the first and second waveguides in the communication mode. |
| US10511464B2 |
Baud rate tracking and compensation apparatus and method
Disclosed is a baud rate tracking and compensation apparatus comprising: a clock generating component generating a clock; a sampling circuit sampling a reception signal according to the clock and thereby generating a sampled result, and the sampling circuit generating a transition notification signal when the sampled result indicates a transition of the reception signal; a clock counting circuit counting cycles of the clock between a first transition of the reception signal and a second transition of the reception signal according to the clock and the transition notification signal; a bit counting circuit counting bit(s) between the first transition and the second transition according to the clock and a bit cycle; and a calculation circuit dividing the number of the cycles by the number of the bit(s) to obtain a calculation value, and then updating the bit cycle according to the calculation value. |
| US10511462B2 |
DC offset cancelation for wireless communications
Techniques are disclosed relating to DC interference cancelation in received wireless signals. Disclosed techniques may be performed in the digital domain, in conjunction with analog cancelation techniques. In some embodiments, a receiver apparatus operates a local oscillator at a frequency corresponding to a particular pilot symbol in a received wireless signal. In some embodiments the receiver estimates DC interference at the frequency based on the received pilot symbol (this may be facilitated by the fact that the contents of pilot symbols are known, because they are typically used for channel estimation). In some embodiments, the receiver apparatus is configured to cancel the DC interference based on the estimate to determine received data in subsequently received signals at the frequency. Disclosed techniques may allow narrowband receivers to efficiently use more of their allocated frequency bandwidth, rather than wasting bandwidth near the frequency of the local oscillator. |
| US10511460B2 |
Data transmission method and apparatus
Embodiments of the present disclosure provide a data transmission method, which can meet a requirement for an Ethernet network with diversified rate levels. The method includes: grouping media access control (MAC) layer data into a plurality of MAC layer data groups; allocating, according to a bandwidth required by a target MAC layer data group and a reference bandwidth of a logical channel, at least one target logical channel to the target MAC layer data group; encoding the target MAC layer data group to generate target physical layer data, where the target logical channel corresponds to the target MAC layer data group and the target physical layer data; and sending the target physical layer data and first indication information, where the first indication information is used to indicate a relationship between the target physical layer data and the target logical channel. |
| US10511457B2 |
Method, intelligent device, and system for controlling terminal device
A method, device, and system for controlling a terminal device are disclosed. The method includes: traversing, by the intelligent device, pre-stored correspondences between control triggering requests and terminal devices in response to a control triggering request, to search multiple terminal devices for a target device corresponding to the control triggering request; determining whether a control protocol of the intelligent device is consistent with a control protocol of the target device when the intelligent device and the target device are in a connected state; when the control protocol of the intelligent device is consistent with the control protocol of the target device, receiving an input instruction and performing operation control on the target device according to the input instruction. By means of this application, effective intelligent control by an intelligent device on a terminal device such as a computer is implemented, and a requirement of a user is satisfied. |
| US10511453B2 |
Information processing system and charge calculation apparatus
A user tag addition apparatus adds user tags, each of which includes an organization code and a unit price code, to respective service use requests. A service execution apparatus executes provision services based on service use requests, associates the usages of a resource used for the execution of the provision services with the corresponding user tags, and registers the associated information in use result information. A charge calculation apparatus calculates charges for the provision services for each organization based on unit price information corresponding to the unit price codes indicated in the user tags registered in the use result information and the usages of the resource associated with the user tags. |
| US10511452B2 |
Blockchain for open scientific research
Techniques facilitating using a blockchain system that integrates the trustworthiness of the blockchain concept with open scientific research by generating a blockchain of the experiments formed, data collected, analyses performed, and results achieved are provided herein. In an example, the blockchain system can form a blockchain representing a research project, wherein the blockchain comprises a first block of research data and a second block of analysis data representing a log of an analysis performed on the research data. Summary blocks and correction blocks can also be added to the blockchain representing the post analysis of the research results. One or more of the subsequent blocks can be linked to the preceding blocks using information in block headers that can also serve to determine whether modifications to the blocks have been performed. |
| US10511446B2 |
Methods and apparatus for secure device pairing for secure network communication including cybersecurity
In one illustrative example, a network cybersecurity procedure may be employed with use of at least one unmanned aerial vehicle (UAV), where the UAV includes an intermediary pairing device for providing a temporary connection between a first network (e.g. a private LAN) and a second network (e.g. the Internet). The network cybersecurity procedure may involve deploying the UAV in proximity to the first network, such that the intermediary pairing device pairs with a first pairing device via a first transceiver and with a second pairing device via a second transceiver. A temporary connection is established between the first network connected via the first pairing device and the second network connected via the second pairing device. Data is communicated between a first device (e.g. IoT device) or server of the first network and a second device or server of the second network over the temporary connection. During this time, the intermediary pairing device executes a cybersecurity service function. Once completed, the UAV may be withdrawn out of proximity of the first network. One or more features of the cybersecurity service function may be updated and the UAV redeployed. Multimodal data fusion techniques with use of a plurality of network and device sensors may be employed for device verification and/or anomaly detection. |
| US10511444B2 |
Method and apparatus for verifying block data in a blockchain
The present solution discloses example methods and systems for verifying block data. One example method includes identifying newly added data to be stored in a blockchain, and selecting a data node in a block to store the newly added data. A string is generated based on the newly added data, and then a verification value for the newly added data is developed from the string using a predetermined algorithm. A new verification value for the block is calculated based on the verification value of the newly added data and the original verification values of the unchanged data nodes in the block. The new verification value for the block can then be used to verify the data stored in the block is consistent with data stored in the rest of the blockchain. |
| US10511443B1 |
Systems and methods for cryptographic authentication of contactless cards
Example embodiments of systems and methods for data transmission system between transmitting and receiving devices are provided. In an embodiment, each of the transmitting and receiving devices can contain a master key. The transmitting device can generate a diversified key using the master key, protect a counter value and encrypt data prior to transmitting to the receiving device, which can generate the diversified key based on the master key and can decrypt the data and validate the protected counter value using the diversified key. |
| US10511442B2 |
Method and system for responding to an unauthorized action on a mobile communications device
In a method and system for responding to an unauthorized action on a mobile communications device, a cryptographic key is destroyed. The destruction of the cryptographic key is followed by initiating a boot sequence at the mobile communications device where the device is booted into a kernel that restricts operation of the mobile communications device to communications with a server. |
| US10511441B2 |
Methods of providing a hash value, and of deriving a time stamp for a piece of data, electronic device, server, network node and computer programs
A client provides a hash value that provides for a time-stamp for data upon verification, by deriving a one-time signing key, OTSK, of a OTSK hash chain by applying a time fraction hash tree splitting a time slot corresponding to an index into time fractions such that the time slot is divided into fractions according to the number of leafs of the time fraction hash tree, forming a signing request by applying the OTSK for the fraction for the data to calculate hash values, and transmitting the signing request comprising the hash values to a server of a signing authority. The server receives the signing request from the client, derives a time stamp for the data including a hash path of the time fraction hash tree as a sub-tree of hash tree of the OTSK, and transmits the time stamp for the data. |