| Document | Document Title |
|---|---|
| US10085965B2 |
Cannabinoid alcoholic drink
Cannabinoid Alcoholic Drinks (CADs) and methods for producing CADs utilize cannabinoids dissolved in ethanol The resulting cannabinoid/ethanol solution is then combined with one or more consumable alcohols to create a CAD. Cannabidiol (CBD) can be selected as the cannabinoid, and the solution of CBD and ethanol is called CBD/ethanol solution and combining it with one or more consumable alcohols yields a CAD. |
| US10085961B2 |
Pharmaceutical compositions of dimethyl fumarate
The present invention relates to pharmaceutical compositions comprising dimethyl fumarate and a pharmaceutically acceptable agent which inhibits the enzyme catalyzed degradation of dimethyl fumarate. |
| US10085954B2 |
Quick dissolving diphenhydramine oral dosage form
An oral dosage form to deliver diphenhydramine through the sublingual or buccal mucosa. The oral dosage form can contain diphenhydramine, or a pharmaceutically acceptable salt thereof, a permeability enhancer, and a buffering agent. The buffering agent can achieve a pH of about 7.0 to about 8.0. The diphenhydramine can completely dissolve within about 2 minutes. |
| US10085953B2 |
Skin cancer treatment
A compound of formula (I) R-L-CO—X (I) wherein R is a C10-24 unsaturated hydrocarbon group optionally interrupted by one or more heteroatoms or groups of heteroatoms selected from S, O, N, SO, SO2, said hydrocarbon group comprising at least 4 non-conjugated double bonds; L is a linking group forming a bridge of 1 to 5 atoms between the R group and the carbonyl CO wherein L comprises at least one heteroatom in the backbone of the linking group; and X is an electron withdrawing group or a salt thereof for use in the treatment of skin cancer such as basal cell carcinoma. |
| US10085952B2 |
Dermatitis treatment
A compound of formula (I) R-L-CO—X (I) (wherein R is a C10-24 unsaturated hydrocarbon group optionally interrupted by one or more heteroatoms or groups of heteroatoms selected from S, O, N, SO, SO2, said hydrocarbon group comprising at least 4 non-conjugated double bonds; L is a linking group forming a bridge of 1 to 5 atoms between the R group and the carbonyl CO wherein L comprises at least one heteroatom in the backbone of the linking group; and X is an electron withdrawing group) or a salt thereof for use in the treatment of dermatitis. |
| US10085950B2 |
Pharmaceutical composition for cancer treatment containing gossypol and phenformin as active ingredients
The present invention relates to a pharmaceutical composition for cancer treatment containing gossypol and phenformin as active ingredients. Specifically, the combinative treatment with gossypol and phenformin was verified to have a significantly higher anticancer activity than a single treatment with gossypol and phenformin alone. Therefore, the pharmaceutical composition of the present invention containing gossypol and phenformin having a synergetic anticancer activity can be favorably used for cancer treatment. |
| US10085947B2 |
Multiparticulate L-carnitine compositions and related methods
An oral controlled-release multiparticulate dosage form comprises a plurality of individually enteric coated particulates containing an L-carnitine that independently disperse in a patient's stomach after oral ingestion and travel through the stomach and past the pyloric sphincter without substantially releasing the L-carnitine in the stomach. The individual particulates contain (a) a solid core containing the L-carnitine, (b) a subcoating containing a cellulosic water soluble polymer over the core, and (c) an enteric coating over the subcoating. The dosage form may be used to treat conditions associated with a reduction of the amount of L-carnitine in the body. |
| US10085946B2 |
Use of decellularized extracellular matrix for encapsulating cells
A microparticle for cell encapsulation is provided, having a core which comprises continuous fibers of decellularized extracellular matrix (ECM) and, optionally, an outer layer. Also provided are methods of encapsulating cells in the microparticle, pharmaceutical compositions comprising the microparticle, and methods of treating disease in animals employing the microparticles of the invention, for example, treating Diabetes. |
| US10085940B2 |
Liposomes co-encapsulating a bisphosphonate and an amphipathic agent
The present disclosure provides liposomes comprising a membrane and an intraliposomal aqueous water phase, the membrane comprising at least one liposome forming lipid and the intraliposomal aqueous water phase comprises a salt of a bisphosphonate together with an amphipathic weak base agent (PLAD). An example of a liposome is one comprising co encapsulated in the intraliposomal aqueous water phase N-containing bisphosphonate, such as alendronate, and an anthracycline such as doxorubicin which was shown to increase survival as compared to Doxil or to administrations of liposomal alendronate (PLA) and Doxil (separate liposomes). Such liposomes may carry a targeting moiety exposed at the liposome's outer surface, for example, conjugate of folic acid as a targeting moiety to folate receptor (FT-PLAD). Also provided by the present disclosure is a method of preparing the liposomes and methods of use of the liposomes, at times, in combination with additional active ingredients, such as γδ T-cells. |
| US10085939B2 |
Composition of dexibuprofen transdermal hydrogel
Stable non-alcoholic transdermal hydrogel of dexibuprofen was prepared by using a simple manufacturing process, and the experimental trials showed that the pH modifying agent, antioxidant and water miscible solvent are the essential excipients to obtain stable non-alcoholic transdermal hydrogel of dexibuprofen. The dexibuprofen hydrogel prepared using carbopol as a gelling polymer produced an opaque gel, whereas hydrogel prepared using hyroxypropyl methylcellulose (HPMC) as a gelling polymer produced a transparent gel. There was no significant changes observed with respect to physical description, pH, assay and particularly to the related substance values when the hydrogels were subjected to the stability study at accelerated condition (40° C./75% RH) for 3 months in laminated tubes. |
| US10085938B2 |
Method and system for preventing sore throat in humans
A method and system to prevent sore throat infections in humans includes the administration of an active ingredient to a site on the mucus membranes of the throat of a human that inhibits adherence and promotes desorption of S. pyogenes to soft tissue surfaces, such as the pharyngeal and oral mucosa of a human. A mucoadhesive strip having a surface topography that resists bioadhesion of undesired bacteria that are typically present in a human's mouth is preferably employed and that has one or more encapsulated agents selected from the group consisting of an antibiotic; lactic acid bacteria; S. pyogenes modified by a CRISPR-Cas system to reduce one or more virulence factors; and a breath mint solution. |
| US10085934B2 |
Use of cosmetic cleaning compositions as a prebiotic
A composition that includes spray-dried yoghurt powder and at least one anionic surfactant and/or at least one fatty acid soap, may be used as a prebiotic for inhibiting the growth and/or the physiological activity of undesired skin bacteria and/or for obtaining desired skin bacteria. A prebiotically effective cosmetic composition includes: a) at least one fatty acid soap in a weight proportion of between 20 and 75 wt. %, preferably between 30 and 70 wt. %, particularly preferably between 40 and 65 wt. %, and in particular between 45 and 60 wt. %; and b) spray-dried yoghurt powder in a weight proportion of between 0.01 and 10 wt. %, preferably 0.02 and 7.5 wt. %, particularly preferably between 0.03 and 5 wt. %, and in particular between 0.05 and 3 wt. %, wherein the amounts relate to the total weight of the cosmetic composition. |
| US10085933B2 |
Cosmetic use of an essential oil of Laserpitium siler L. for keratin materials
The present invention relates to the cosmetic use of an essential oil of Laserpitium siler L., as an active agent for preventing and/or treating skin or keratin disorders associated with constriction of the cutaneous capillary circulation. The invention is also directed towards the cosmetic use of the said essential oil as an active agent for improving the appearance of the lips by increasing the size and/or volume and/or thickness of the lips and/or for (re)modelling them and/or making them smooth, and also to a non-therapeutic cosmetic process for caring for the skin and/or keratin fibers. |
| US10085930B2 |
Compositions, kits and methods for maintaining eyelid hygiene
An ophthalmic composition comprising: (a) a mixture of antimicrobial agents that substantially eliminates at least seven bacterial strains, wherein the mixture includes polyaminopropyl biguanide, a 1,2-glycol, and a sphingoid lipid; (b) a blended surfactant solution that maintains the first ophthalmic composition at a pH between 5.5 and 7.5, wherein the blended surfactant solution has a foaming ability; (c) a foam stabilizer; and (d) a moisturizer. |
| US10085929B2 |
Compositions, kits and methods for maintaining eyelid hygiene
A method for treating an ocular condition involves cleansing an eyelid with a first ophthalmic composition, wherein the first ophthalmic composition consists essentially of water, PEG-80 sorbitan laurate, methyl gluceth-20, PEG-120 methyl glucose dioleate, salicyloyl phytosphingosine, decyl glucoside, 1,2 hexanediol, caprylyl glycol, disodium cocoamphodiacetate, panthenol, polyaminopropyl biguanide, sodium chloride, potassium chloride and calcium chloride followed by applying a therapeutically effective amount of a second ophthalmic composition to a margin of the eyelid, wherein the second ophthalmic composition consists essentially of water and hypochlorous acid. |
| US10085927B2 |
Nondetergent cosmetic compositions comprising at least one alkoxysilane and at least one microbial gum and styling uses
The present application relates to a nondetergent cosmetic composition comprising at least one alkoxysilane comprising at least one basic functional group and at least one microbial gum. The present disclosure also relates to the use, for the treatment of keratin materials, such as the hair, for example, damaged, curly, dry or fine hair, of this composition, and also to a method of hair shaping comprising the application of said composition to the hair. |
| US10085926B2 |
Nail polish remover compositions and methods
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for a row-level security. One of the methods includes receiving a request for one or more objects. The method includes determining that a type of the one or more requested objects is associated with an object representative of instance level security. The method includes determining access is authorized to at least some of the one or more objects. Determining access includes obtaining a first access statement associated with the type of the one or more objects, obtaining a second access statement associated with the object representative of instance level security, combining at least the first access statement and the second access statement into a third access statement, and obtaining one or more objects using the third access statement. The method also includes providing the authorized subset of objects to the user. |
| US10085925B2 |
Polyurea capsule compositions
A microcapsule composition useful in delivering an active material contains a first microcapsule and a second microcapsule. The first microcapsule has a zeta potential of 10 mV or greater, the second microcapsule has a zeta potential of 5 mV or less, and the weight ratio of the first microcapsule and the second microcapsule is between 1:10 and 10:1. Also disclosed are consumer products containing such a microcapsule composition. |
| US10085924B2 |
Personal care compositions
A personal care composition includes a structured cleansing phase; a benefit phase including triglycerides, a cationic deposition polymer, and anionic microcapsules; and a carrier; and methods relating thereto. |
| US10085923B2 |
Dental curable composition including chain transfer agent
The present invention relates to a dental curable composition that can be suitably used as a dental material that can substitute part or all of a natural tooth, in particular, a resin material for dental cutting and machining in the field of dental care. An object of the present invention is to provide a dental curable composition in which, when a block shape usable as a resin material for dental cutting and machining is produced while mechanical properties such as hardness, bending strength and compressive strength as well as aesthetic property required for a crown prosthetic appliance are maintained, the dental curable composition can be molded and processed with pressure and heating while strain generated in the block is reduced and no cracks and chipping occur. There is provided a dental curable composition including (a) a polymerizable monomer and (b) a filler in a weight ratio of 10:90 to 70:30, and including 0.01 to 10 parts by weight of (c) a polymerization initiator and 0.001 to 1 part by weight of (d) a chain transfer agent being a terpenoid compound based on 100 parts by weight of the polymerizable monomer (a). |
| US10085922B2 |
Enteral feeding catheter assembly incorporating an indicator
A catheter assembly incorporating a pre-biased indicator, the assembly includes a catheter having a proximal end, a distal end, and catheter walls defining a catheter lumen. The assembly further includes a base located at the proximal end of the catheter, the base defining an opening to the catheter lumen, the base having a first end and a second end. An inflatable balloon having a predetermined fill volume is located at a distal end of the catheter. An inflation valve is located on the base; the inflation valve is in fluid communication with the balloon through an inflation lumen defined by the catheter walls. The pre-biased indicator located on the base in fluid communication with the balloon is configured to provide a discrete visual signal that the pressure of a fluid in the balloon is different from a predetermined level of pressure or the volume of the balloon is different from the predetermined fill volume. |
| US10085921B2 |
Gastric port system
A gastric port system for transport of materials to the interior of a body cavity that may include a port configured to be disposed between a first body cavity and an area adjacent to the first body cavity. The gastric port system may further include a first bolster disposed on the port where the first bolster includes a magnet, and a second bolster disposed on the port where the second bolster includes a magnet, and the magnets are attracted to each other. |
| US10085920B2 |
Vented baby bottle
A vented baby bottle (28) is disclosed herein and comprises a bottle (30), a nipple (32), a mounting ring (34), and a vent assembly (36). The principle advantage offered by this invention includes decreasing aeration (gas bubbles) in the bottle's fluid by establishing an air passage (168) through the mounting ring into the interior (48) of the bottle. When this air passage is used in combination with a vent assembly having a self closing vent valve (132), the system allows atmospheric air to vent into the interior of the baby bottle when a lower than atmospheric pressure is created within the bottle, thereby preventing the aeration of the fluid contained in the bottle. |
| US10085919B2 |
Bottle feeding device
A bottle feeding device, including a bottom piece of a bottle body having a first perimeter wall and a top piece of a bottle body having a second perimeter wall. The top piece is pivotally affixed to the bottom piece and is rotatable with respect to the bottom piece about an axis extending generally orthogonally through the first perimeter wall and the second perimeter wall. A pair of detent feature is provided to restrain the bottom piece and the top piece into either a first relative rotational position or a second relative rotational position. A nipple is operatively affixed to the top piece of the bottle by a nipple ring threaded onto the top piece of the bottle. A method of feeding an infant and of manufacturing the bottle are also provided. |
| US10085917B2 |
Tablet cassette
A tablet cassette is provided that can easily adjust the depth etc. of a guide groove of a rotor depending on the size of a tablet to be dispensed. The tablet cassette includes movable pieces that are disposed movably in a radial direction of the rotor in the plurality of tablet guide grooves and form surfaces in the radial direction of the rotor in the tablet guide grooves, and a movable piece moving mechanism that moves the movable pieces in the radial direction of the rotor. |
| US10085913B2 |
Massage device
The massaging device includes electromechanical means, for generating mechanical vibrations, in a housing, electronic means for controlling the electromechanical means, and a power source connected to the electromechanical and electronic means. The electromechanical means includes a cylinder element, in which a core is guided in parallel to a cylinder element axis (Z2), in particular, coaxial with respect to the cylinder element axis (Z2), at least one coil element, the coil axis (Z3) of which is arranged coaxially with respect to the cylinder element, and which encloses the cylinder element, and one impact element arranged at each end of the cylinder element and in the interior thereof, characterized in that the impact elements are formed as end magnets, wherein the ends of the end magnets respectively facing the ends of the core have a magnetic polarity which is identical to the polarity of the respectively facing ends of the core. |
| US10085912B2 |
Independently adjustable air bladders having air filled firmness for an enclosure
An adjustable air bladder apparatus is provided. The apparatus includes an outer enclosure, a first interior section within the outer enclosure that contains a plurality of air bladders, a second interior section within the outer enclosure that contains a support layer, and an air pump pneumatically coupled to the plurality of air bladders, where the air pump is configured to selectively supply pressurized air to the air bladders independently through a pneumatic coupling. The pneumatic coupling includes one or more supply valves, outlet valves, and pressure sensors coupled to each air bladder or to one or more groupings of air bladders. A control device is provided for monitoring the pressure within the air bladders and for controlling an amount of air provided to or released from the bladders or groupings of bladders. A method of providing rolling massage with the apparatus is also disclosed. |
| US10085910B2 |
Safety walker
A safety walker has a support extension that extends from the front of the moveable support frame toward the back end opening and is centrally located. A user may enter the safety walker and straddle the support extension and the actuate the support extension up to a secure position, whereby in the event of a fall the support extension will support the user. The support extension may be coupled with an actuator system having a motor to raise or pivot the support extension. A safety strap may be attached to the extended end of the support extension and extend above the support extension towards the front of the movable support frame. The safety strap may provide a flexible support that is more comfortable for support in the event of a fail. A gate may be coupled with an actuator system and automatically close as the support extension is lifted. |
| US10085904B2 |
Kneeling wheelchair frame
A wheelchair frame having a seat for supporting a forward facing occupant therein, rear wheels supporting the frame thereon proximate a rear end of the frame and front wheels supporting the frame thereon proximate a front end of the frame, further includes a front seat height adjustment mechanism which permits a height of a front end of the seat relative to the front wheels to be adjusted separately from or together with a rear end height adjustment of the rear end of the seat relative to the rear wheels. The front seat height adjustment mechanism can also be operable to lower the front seat height relative to the front wheels simultaneously with a rear seat height adjustment mechanism which is biased to raise the rear seat height relative to the rear wheels to assist users in moving from a sitting position towards a more standing position. |
| US10085903B1 |
Angle adjustment assembly
An angle adjustment assembly comprises a first member configured to pivot about a first axis. A second member is configured to rotate about a second axis transverse to the first axis. The first member is eccentrically supported in relation to the second member so that rotation of the second member produces pivotal movement of the first member. A third member may be configured to rotate about a third axis transverse to the first axis. The second member may be eccentrically supported in relation to the third member so that rotation of the third member further produces pivotal movement of the first member. The second member may comprise an inner cam member. The third member may comprise an outer cam member. The first member may be a caster stem for supporting a wheelchair caster assembly, or alternatively, an axle receiver for supporting an axle of a wheelchair drive wheel. |
| US10085901B1 |
Lightweight integrated field transport system
The present invention comprises a field transport system that converts readily from a litter or stretcher to a gear bag for carrying loose items. The invention includes a base layer strengthened and supported by a frame that permits the use of litter poles. The invention also includes a novel zipper arrangement whereby the litter can be quickly folded and zipped into a bag having a drawstring closure at a top end thereof. |
| US10085899B2 |
Disposable diaper for pets
A disposable diaper for pets, having: a rear-side waist area; a stomach-side waist area; a crotch area; a rear-side flap section; a stomach-side flap section; and a tail insertion opening. At least either the rear-side flap section or the stomach-side flap section have an identification area. A determination can be made that there is a problem with the state of the rear-side flap section, on the basis of visual inspection information about the identification area, said visual inspection being performed externally on the disposable diaper for pets. |
| US10085898B2 |
Absorbent article having a multi layered side seam, and corresponding manufacturing method
An absorbent article, such as a pant diaper, a sanitary pant or an incontinence pant, includes a front part, a back part, and a crotch part. Lateral side portions of the front part and the back part are superposed, so that their inner surfaces face each other, and are joined to each other along side seams extending in a longitudinal direction of the article. The lateral side portions of the front part and/or the back part include at least one layer of nonwoven material which is reinforced in the area of at least one of the side seams. |
| US10085885B2 |
Minimally invasive glaucoma surgical instrument and method
Apparatuses and methods for the treatment of glaucoma are provided. The instrument uses either cauterization, a laser to ablate, sonic or ultrasonic energy to emulsify, or mechanical cutting of a portion of the trabecular meshwork. The instrument may also be provided with irrigation, aspiration, and a footplate. The footplate is used to enter Schlemm's canal, serves as a guide, and also protects Schlemm's canal. |
| US10085883B2 |
Articulating ophthalmic surgical probe
An articulating optical surgical probe includes a handle sized to fit in a single hand and a single rigid cannula extending from the handle having a diameter of 20 Ga or less. The probe further includes a slotted tip at a distal end of the cannula and at least one optical fiber extending through the handle, the single rigid cannula and the slotted tip, and a pull-wire secured to the slotted tip. When the pull-wire exerts tension on the slotted tip, the slotted tip will deviate from straight to a bend angle controlled by the tension in the pull-wire. The slotted tip is formed from a resilient material that will restore to the straight position when the tension exerted by the pull-wire is released. |
| US10085882B2 |
Ocular lens capsule retainer
A thin resilient strand, such as medical suture material, extends from a stiffer shank. The strand can form a resilient hook and/or it can have an arcuate free end to engage tissue such as the interior of a capsular bag at approximately its equator during ophthalmic surgery. |
| US10085881B2 |
Methods, systems, and devices for treating neuromas, fibromas, nerve entrapment, and/or pain associated therewith
A method in which a location is determined on the skin that is proximate to a sensory nerve that is associated with a painful condition. At least one needle of a cryogenic device is inserted into the location on the skin such that the needle is proximate to the sensory nerve. The device is activated such that the at least one needle creates a cooling zone about the sensory nerve, thereby eliminating or reducing severity of the painful condition. |
| US10085879B2 |
Heat treatment device
A heat treatment device with a handle portion, a tip portion, a power source, and a heating element. The tip portion is heatable to a desired temperature and can be positioned against an affected area for therapeutic treatment. The device can also have control circuitry that can adjust a current flowing to the heating element to regulate the treatment temperature. |
| US10085877B2 |
Anti-snoring and sleep apnea device
An anti-snoring and sleep apnea device has a maxillary tray adapted for receiving upper teeth, the maxillary tray having a pair of shoulder structures with each of the shoulder structures having an adjustable expansion device and a movable boss member connected to the expansion device, with adjustment of each expansion device for moving each boss member away from each shoulder structure, the maxillary tray also having a polymer compound therein, and a mandibular tray adapted for receiving lower teeth, the mandibular tray having a pair of upstanding structural fins, each of the fins being adjacent to each of the boss members, with adjustment of each expansion device for moving the mandibular tray forward of the maxillary tray, the mandibular tray also having a polymer compound therein. |
| US10085876B2 |
Female urination device
A female urination device that allows a woman to urinate while standing includes a fluid collecting body and a sanitary napkin. The fluid collecting body has a concave interior surface and a convex exterior surface that are positioned in between a spout and a rim. The concave interior surface delineates a fluid collecting portion, while the rim delineates a vulval opening. The spout is in fluid communication with the vulval opening through the fluid collecting portion, wherein urine is able to freely pass through the fluid collecting body. The concave interior surface and the convex exterior surface are tapered from the rim to the spout, while the spout is tapered away from the concave interior surface and the convex exterior surface to facilitate the control of the flow of urine. The sanitary napkin is positioned around the rim and assists in adhering the fluid collecting body to the woman's body. |
| US10085872B2 |
Position-retaining device
A device comprising a casing and having an initial configuration, an intermediate configuration, and a final configuration, wherein in the initial configuration the casing contains: a plurality of beads, a rupturable first container containing one or more isocyanates and a rupturable second container containing one or more polyols. In the final configuration the casing is substantially filled by a polyurethane in which the plurality of beads is embedded. In the intermediate configuration the device is transformed from the initial configuration to the final configuration by rupturing the first container and rupturing the second container so that the one or more isocyanates react with the one or more polyols in a reaction that forms the polyurethane. As the polyurethane is formed during the reaction the polyurethane surrounds the plurality of beads. The casing includes one or more vent tubes configured to allow gases formed by the reaction to escape the casing. |
| US10085867B2 |
Anti-reflux or anti-obesity prosthesis
A prosthesis (14) that is useful as an anti-reflux device or an anti-obesity device within a gastro-intestinal tract of a living organism, such as a human, comprises an elastic portion including a helical elastic spring (15) embedded in a biocompatible material. |
| US10085865B2 |
Intragastric volume-occupying device and method for fabricating same
Intragastric volume-occupying devices and methods for treating obesity are provided. The devices, which are inflated by carbon dioxide, include an aluminum or silicon oxide barrier layer providing carbon dioxide retention and an alkylene vinyl alcohol polymer layer providing structural integrity in vivo. |
| US10085861B2 |
Endoluminal device
The present invention relates to an endoluminal device for implantation in a body lumen, such as a pancreatic duct. The device is provided with a distal end region having greater flexibility than that of a medial region of the device. |
| US10085846B2 |
Universally expanding cage
An expandable medical implant is provided with an implantable cage body. Methods for stabilizing and correcting the alignment of a spine with an expandable medical implant are provided. The proximal and distal ends of the cage body may each be provided with a plug for causing expansion of the ends of the implant and therefore the bone engaging surfaces of the implant. The proximal plug member may be configured to move longitudinally such that the proximal end of the cage body resiliently expands. The distal plug member may be configured to move longitudinally such that the distal end of the cage body resiliently expands. The proximal and distal plug members are moved longitudinally independently from one another to allow for independent expansion and contraction of each of the proximal and distal ends of the cage body itself. |
| US10085840B2 |
Hybrid acetabular bearing for artificial hip
The invention features acetabular components for an artificial hip. The invention also features methods and tools for assembling a hip prosthesis that includes the acetabular components of the invention. |
| US10085838B2 |
Assembly tool
An instrument for assembling an implant on a neck. The implant and neck being coupled via a taper having a taper axis. The instrument includes a frame having a distal portion and a proximal portion, the distal portion of the frame including a retaining member adapted to engage a portion of the neck. The instrument also includes a force applier retained in the proximal portion of the frame. The force applier includes a screw having a screw axis that is coaxial with the taper axis, wherein the screw is adapted to engage the implant. As the screw is turned, the force applier applies a force on the implant while the neck is held in place by the frame, thereby causing the tapers of the implant and neck to engage. |
| US10085837B2 |
Methods of delivering and releasing a cardiac implant to a native valve annulus
An active annuloplasty ring holder having a template that can be folded or pivoted to the side allowing the template to align longitudinally with the handle and enter the patient's chest through a small incision. The holder may include a mechanism to remotely detach sutures fastening the ring to the holder, thereby detaching the ring while avoiding the risk associated with introducing a scalpel into the operating field. A detachment mechanism may include a movable pin actuated by a pull wire that releases a plurality of holding sutures, or a hot wire, knives, or pull wire that severs the sutures. The holder may have a built-in light source for better visualization of the ring inside the heart. The holder may also have an optical means of visualizing the inside of the heart from the proximal end of the handle. |
| US10085835B2 |
Percutaneous heart valve prosthesis
A percutaneous heart valve prosthesis (1) has a valve body (2) with a passage (9) extending between the first and second ends (7, 8) of the valve body (2). The valve body (2) is collapsible about a longitudinal axis (10) of the passage (9) for delivery of the valve body (2) via a catheter (18). One or more flexible valve leaflets (3, 4) are secured to the valve body (2) and extend across the passage (9) for blocking bloodflow in one direction through the passage (9). An anchor device (5), which is also collapsible for delivery via catheter (18), is secured to the valve body (2) by way of an anchor line (6). |
| US10085828B2 |
Implantable device with internal air gap for supporting transplanted cells
Apparatus is provided, including a housing configured for insertion into a body of a subject; at least one oxygen reservoir disposed within the housing; and at least one layer of transplanted cells, disposed within the housing; and gaseous oxygen disposed within the at least one oxygen reservoir. Other embodiments are also described. |
| US10085827B2 |
Distal protection device
A distal protection device provided with a filter basket having a self-expanding radial loop designed to position the filter basket within human vasculature and to hold the filter basket open during deployment. |
| US10085826B2 |
Absorbable/biodegradable composite yarn constructs and applications thereof
Absorbable composite medical devices such as surgical meshes and braided sutures, which display two or more absorption/biodegradation and breaking strength retention profiles and exhibit unique properties in different clinical settings, are made using combinations of at least two types of yarns having distinctly different physicochemical and biological properties and incorporate in the subject construct special designs to provide a range of unique properties as clinically useful implants. |
| US10085825B2 |
Water control valve
A water control valve includes a valve body defining a valve body internal cavity, a first air inlet passageway in communication with the valve body internal cavity, a first water outlet passageway in communication with the valve body internal cavity, and a water inlet passageway. The water control valve further includes a valve cartridge removably coupled to the valve body. The valve cartridge is sized to fit at least partially within the valve body internal cavity. The valve cartridge defines a second air inlet passageway and a second water outlet passageway. The first air inlet passageway is aligned with the second air inlet passageway and the first water outlet passageway is aligned with the second water outlet passageway when the valve cartridge is coupled to the valve body. |
| US10085821B2 |
Guard for mouth
A mouthpiece includes first and second bodies over teeth of a user. The bodies comprise frames with a bite pad between upper and lower teeth. The bite pad is molded in the frames while in situ in the mouth. The frames, prior to having the bite pads in place are hollow spaces with spanning elements spaced from each other projecting into the hollow space between a top and a bottom of each of the frames. An upper wall of the frame includes an inwardly directed lip directed towards a space inside the frames. A lower wall of the frame is extended in height relatively longer than the upper wall. A shim or a clip is inserted between the incisor edges for facilitating alignment of the incisor edges. The connector includes a slot for accommodating an extension of the shim when the shim is located with the connector. |
| US10085812B2 |
Surgical instrument with separate tool head and method of use
Surgical instruments are disclosed in which an elongated shaft is used in conjunction with a separate, remotely actuable tool head for performing a procedure on a target tissue. The shaft has a tool engagement member carried at its distal end that is remotely actuable through the shaft to engage and release the tool head. |
| US10085807B2 |
Rod contouring alignment linkage
Pedicle screws are designed to provide polyaxial coupling to pedicles of a vertebra. Intermediate pieces are attached to the pedicles screws and receive extender shafts. Extenders are inserted in the intermediate piece. The extenders project the anatomic points located in the cage outside the patient's body to facilitate proper contouring of a rod. An alignment linkage is used to ensure that the extenders are parallel to each other. The alignment linkage includes a linkage frame, an articulating linkage and a locking member. The articulating linkage has all rotational degrees of freedom and thereby adapts to any varying trajectories of the extenders and distance between the extenders. The alignment linkage includes a locking member with a pop-up indicator. The pop-up indicator notifies the users when the locking member is tightened with two of the extenders in non-parallel configuration. |
| US10085799B2 |
Off-wall electrode device and methods for nerve modulation
Systems for nerve modulation through the wall of a blood vessel are disclosed. An example system for nerve modulation may include an elongate member extending along a central elongate axis and having a proximal end and a distal end. The elongate member may have a radially expandable member disposed proximate the distal end. A tubular sheath may be cooperatively engaged with the expandable member such that the expandable member is collapsed when in the sheath and can expand when moved distally relative to and past a distal end of the sheath. The expandable member may include a plurality of electrodes and a plurality of spacer struts. Each spacer strut may be configured such that when the self-expanding member is in an expanded state the spacer strut extends out radially further than the electrodes from the central elongate axis. |
| US10085796B2 |
Bipolar electrosurgical cutter with position insensitive return electrode contact
A bipolar electrosurgical device includes a handle and an elongated end effector coupled to the handle. The end effector includes an elongated, insulating body having first and second electrodes disposed thereon. The first and second electrodes are separated at the distal end of the insulating body, and a cavity formed in the distal end of the effector is positioned between the first and second electrodes. A fluid-delivery tube is positioned on the body to deliver a conductive fluid to the distal end, adjacent the cavity. During use of the electrosurgical device, delivery of the conductive fluid facilitates formation of an electrical coupling between the electrodes via the tissue being treated. |
| US10085790B2 |
Lung volume reduction method
A treatment method is provided which exhibits a reliable therapeutic effect on chronic obstructive pulmonary disease. In the treatment method, lung volume is reduced by restraining expansion and contraction of lung parenchyma present in the vicinity of a verge of a lung having an emphysema-suffering part, at least in one site of the verge. |
| US10085786B2 |
Driver instruments and related methods
Driver instruments are disclosed herein with various features for improving usability, easing the task of cleaning or sterilizing the instrument, reducing patient trauma associated with use of the instrument, and/or reducing the cost and assembly burden of the instrument. For example, a driver instrument can include a guide sleeve to protect patient tissue from damage caused by rotating components of the instrument or a bone anchor assembly coupled thereto, and to protect extension tabs of the bone anchor assembly from inadvertent separation. By way of further example, an instrument can include a preload assembly for maintaining engagement of a driver shaft of the instrument with a bone anchor assembly. As yet another example, an instrument can consist of a small number of components which are configured for simple, tool-free assembly and disassembly. An instrument can also be configured for use with bone anchor assemblies with and without extension tabs. |
| US10085784B2 |
Bone fixing screw template and method for producing same
A bone fixing screw template is a combination of: a template body (A) integrally constituted by a fitting section (1), which has an inner surface joining and fitting face-to-face to a three-dimensional-shaped surface of a bone region, and a cylindrical spacer tube guide cylinder (2) protruding while being pointed in a direction coaxial with the direction of insertion of the fitting section and a medical screw; and a cylindrical spacer tube (B) sliding in contact with the inner wall of the cylindrical spacer tube guide cylinder (2), the inner diameter of the cylindrical spacer tube (B) being formed to allow a drill to be slidable in the cylindrical spacer tube (B). By using the template, surgery requiring proficiency in fixing the bone region by tightening medical screws can be performed reliably and easily. |
| US10085774B2 |
Polyaxial bone screw with multi-part shank retainer and pressure insert
A polyaxial bone screw assembly includes a threaded shank body having an upper portion, a receiver, a compression insert and an articulation structure made from at least two discrete pieces. The shank upper portion cooperates with the compression insert to place the retainer in frictional engagement with the receiver. The geometry of the retainer structure pieces corresponds and cooperates with the external geometry of the shank upper portion to frictionally envelope the retainer structure between the capture structure and an internal surface defining a cavity of the receiver. |
| US10085771B2 |
Breath freshening confectionery products and methods of making and using same
A confectionery product comprises a first side and a second side generally opposite to the first side; the second side comprising an abrasive surface that is suitable for scrubbing the top surface of a tongue within the oral cavity. In preferred embodiments the first side is smooth, and may be domed shaped and generally fit the roof of the mouth. The abrasive surface may be provided by 1) a formed, uneven surface, 2) by including abrasive inclusions in the composition making up the second surface, or 3) a combination of a formed, uneven surface and abrasive inclusions. The confectionery product is preferably a hard confectionery, but may also be a chewing gum product. A preferred confectionery product comprises a second side with a width and a length, the smallest of which is at least 1.6 times the product thickness. Preferred pressed tablets are made from a compressible composition and have at least one abrasive surface suitable for cleaning the surface of a human tongue in an oral cavity and have a hardness of between about 18 Kp and about 35 Kp. |
| US10085769B2 |
Dilating cannula with radially expandable flange
A dilating cannula includes a radially expandable flange and an expandable shaft. The radially expandable flange is disposed at a proximal end portion of the dilating cannula and includes two or more sectors that are each independently movable. The expandable shaft extends from the proximal end portion to a distal end portion of the dilating cannula and defines an inner passageway of the dilating cannula and includes two or more arms. A first branch of the two or more arms extends from one end of the base section and a second branch of the two or more arms extends from another end of the base section. The first branch is connected to a first sector of the two or more sectors of the radially expandable flange and the second branch is connected to a second, different sector of the two or more sectors of the radially expandable flange. |
| US10085767B2 |
Methods and apparatuses for fluoro-less or near fluoro-less percutaneous surgery access
A needle access assembly and method for obtaining percutaneous needle access with little or no fluoroscopy. The method can include selecting a target for percutaneous access, directing a laser guide at a desired needle-insertion angle and in line with the selected target, aligning the needle access assembly with the laser, and inserting the needle into the target. |
| US10085760B2 |
Medical device having a pair of baskets
The medical device disclosed here is configured to remove a plurality of objects at a time from an interior of a living body by restricting the objects from dropping out from an interior of a basket and is capable of treating objects in a body tissues having different structures efficiently with the same device. A treatment portion of a medical device includes an outer basket and an inner basket. A plurality of outer leg portions of the outer basket and a plurality of inner leg portions of the inner basket are arranged so as to be staggered in a circumferential direction. The medical device may be used by being switched between a mode of using only the outer basket and a mode of using both of the outer basket and the inner basket. |
| US10085759B2 |
Kidney stone suction device
A method of using a suction device to remove an object from a subject's body includes extending a suction device into the body through a lumen of a medical device and expanding the suction head from a contracted configuration to an expanded configuration within the body. The suction head may be provided at a distal end of an elongate conduit. The method may also include applying suction to move the object into the expanded suction head, and removing the suction device with the object from the body. |
| US10085756B2 |
Anvil assembly and anvil assembly delivery system
An anvil assembly suitable for trans-oral delivery includes an anvil head configured to receive a guide suture that is separable from the anvil assembly during a stapling procedure. An anvil delivery assembly includes the anvil assembly and a suture guide assembly secured to the anvil assembly. |
| US10085753B2 |
Clip applier and methods of use
A method for delivering a closure element to an opening formed in a wall of a body lumen. The method includes inserting a distal end region of an apparatus into the opening in the wall of the body lumen, moving a third grasping portion toward the first grasping portion to limit movement of the distal end of the apparatus relative to the opening in the wall of the body lumen, and moving a second grasping portion toward the first grasping portion to advance the closure element distally. The second grasping portion and third grasping portion are movable toward the first grasping portion. |
| US10085752B2 |
Apparatus for endoscopic procedures
An electromechanical surgical device is provided and includes an end effector configured to perform at least one function; and a shaft assembly. The end effector includes a rotatable drive screw having a coupling member at a proximal end thereof; and a flexible drive cable rotatably supported therein and extending therefrom, wherein the flexible drive cable receives rotational forces and transmits said rotational forces to the drive screw to actuate the end effector. The shaft assembly includes a proximal neck housing supported at a distal end of the outer tube; and a distal neck housing pivotally connected to the proximal neck housing, wherein a distal end of the distal neck housing is configured and adapted for operative connection with the end effector. In use, when the end effector is connected to the shaft assembly, the flexible drive cable extends through the proximal neck housing and the distal neck housing. |
| US10085751B2 |
Surgical stapler having temperature-based motor control
A surgical stapler. The surgical stapler includes a drive system, an electric motor, a battery and a control system. The electric motor is mechanically coupled to the drive system. The battery is electrically couplable to the electric motor. The control system is electrically connected to the electric motor and includes an H-bridge circuit and a temperature sensing device. The H-bridge circuit includes a high side and a low side. The low side of the H-bridge circuit includes first and second switching devices, and a resistive heating element electrically connected in series with the first switching device. The temperature sensing device is positioned proximate the resistive heating element. The control system is configured to control a force applied to the drive system based on a temperature associated with the resistive heating element and sensed by the temperature sensing device. |
| US10085748B2 |
Locking arrangements for detachable shaft assemblies with articulatable surgical end effectors
A surgical instrument. In one form, the surgical instrument includes a housing that has an interchangeable shaft assembly removably attached thereto. The interchangeable shaft assembly includes an elongate shaft that has a surgical end effector operably coupled thereto for selective articulation relative to the elongate shaft. An articulation system is configured to selectively apply articulation motions to the surgical end effector when the articulation system is in an actuated orientation. A locking arrangement prevents detachment of the interchangeable shaft assembly from the housing when the articulation system is in the actuated orientation. |
| US10085747B2 |
Surgical fastening instrument
A surgical fastening apparatus and related methods for fastening skin tissue so as to avoid piercing the epidermis with resultant percutaneous penetration when intending placement of surgical fasteners within a dermal layer on opposed sides of a skin wound. The apparatus includes a device body having a head portion for positioning between first and second sides of the wound, wherein the head portion includes a deflector shelf that physically prevents epidermal tissue from entering a capture zone defined on the head portion through which a penetrator assembly and fastener are advanced into the dermal layer. By ensuring that the epidermal tissue is not placed within the piercing zone, the potential for inadvertent piercing and percutaneous placement of the surgical fastener though the external skin surface is avoided. |
| US10085737B2 |
Suture anchor with improved drive head
A suture anchor is provided including an elongate shank defining a longitudinal axis and having at least one bone-engaging thread formed thereon, and a drive head having a proximal end and a distal end mated to the elongate shank. The drive head has a substantially oval shape and includes at least one suture attachment member formed in a portion of the drive head. The configuration of the drive head is particularly advantages in that it provides a suture anchor having improved physical properties, including a high failure torque and a high stripping strength. |
| US10085729B2 |
Methods and devices for forming biomedical coatings using variable mixing ratios of multi-part compositions
The present invention relates devices capable of continuous and simultaneous expression of components of a multi-part biomedical composition with variable mixing ratios. The device has at least two syringes that contain the inter-reactive components of the multi-part biomedical composition. At least the barrel of the first syringe has a first retention compartment having a cross-sectional area dimension that is larger than the cross-sectional area of a second retention compartment. The first piston has a cross-sectional dimension that matches the inside cross-sectional dimension of the small dimensioned retention compartment, while a ring-shaped gasket is located within the large dimensioned retention compartment and has an outside cross-sectional dimension that matches an interior dimension of the large dimension retention compartment. |
| US10085726B2 |
Controlled transfer biological sample collection devices and methods of using such devices
A controlled transfer biological sample material collection device is disclosed which comprises: a body; and a sample collection member for collecting the biological sample material (not shown), the body housing a sample storage medium for generally dry storage of the biological material, the collection member being moveable from an exposed position (shown in FIG. 8) where collection of a biological sample is possible, to a transfer position (shown in FIG. 9) which effects transfer of at least a portion of the collected sample to said medium. The device is characterized in that the body slideably supports the sample collection member, and in that the body or collection member include a ramp-like projection portion (116 FIG. 10) operable to force the collection member into the transfer position against the medium and to effect said transfer as the collection member slides within the body. |
| US10085721B2 |
Contrast assisted intravascular ultrasound imaging
A method of imaging a blood vessel includes delivering a bubble-based contrast agent within the vessel and positioning at least one ultrasound device in the vicinity of the bubble-based contrast agent within the vessel. A first burst of low-frequency ultrasound energy can be delivered to excite the bubble-based contrast agent into oscillation within the vessel, and a second burst of high-frequency ultrasound energy can be delivered at the excited bubble-based contrast agent. A return signal from the burst of high-frequency ultrasound energy can be received and processed to obtain one or more images. |
| US10085712B2 |
Apparatus capable of connecting connector of ultrasonic probe
An apparatus capable of connecting a connector of ultrasonic probe includes a connected part, a wall part and a vent hole. The connected part is provided in a housing and is configured to be capable of connecting a connector of ultrasonic probe. The wall part is provided in a location to surround side faces of the connector in a state of being connected to the connected part. The vent hole is provided between the connected part and the wall part so as to pass through from outside to inside of the housing. |
| US10085709B2 |
Method for reconstructing a 3D image from 2D X-ray images
The present invention relates to a method for reconstructing a 3D image from 2D X-ray images acquired with an X-ray imaging system, said method comprising the steps of: a) receiving a set of 2D X-ray images of a region of a patient with said X-ray imaging system, b) computing an initial 3D image within the coordinate system of the X-ray imaging system by using at least part of said 2D X-ray images with their respective projective geometry data; c) projecting said initial 3D image on at least part of said 2D X-ray images and adjusting the respective projective geometry data of said images, said adjustment comprising registration of said images with the projection of the initial 3D image using an image-to-image registration technique; d) computing an updated 3D image using the complete set of 2D X-ray images with their respective adjusted projective geometry data. |
| US10085703B2 |
Dynamic computed tomography imaging of elasticity
A system and method includes applying, by a vibration source, periodic excitation waves to the volume of tissue, the periodic excitation wave having a plurality of phases, acquiring by the CT scanner a first plurality of CT projections at a first phase, the first plurality of CT projections comprising a first CT projection set, acquiring by the CT scanner a second plurality of CT projections at a second phase, wherein the second phase is different than the first phase a second set of CT projections, the second plurality of CT projections comprising a second CT projection set, and determining, based on the first set of CT projections and the second set of CT projections, at least one of a tissue deformation field and a tissue mechanical property of the volume of tissue. |
| US10085701B2 |
Medical image system and joint cartilage state score determination method
A medical image system includes an X-ray imaging device with a Talbot or Talbot-Lau interferometer, a reconstructed image generation unit, an extraction unit, a feature value calculation unit and a determination unit. The generation unit generates, among a differential phase image, an absorption image and a small-angle scattering image, at least the differential phase image based on an image signal obtained by the X-ray imaging device imaging a joint part. The extraction unit extracts a joint cartilage region based on the differential phase image. The calculation unit analyzes the joint cartilage region to calculate a feature value indicating a joint cartilage state. The determination unit compares the feature value with a predetermined reference value and determines, based on the comparison result, into which one of predetermined scores of multiple stages the joint cartilage state falls. |
| US10085698B2 |
Methods and systems for automated tube current modulation
Methods and systems are provided for automated tube current modulation (ATCM). In one embodiment, a method for an imaging system comprises: calculating a desired dose level based on a clinical task, a size of a subject to be scanned, and an image quality level; generating a scan protocol based on a relation between the image quality level and at least one characteristic of the imaging system; and performing a scan of the subject at the desired dose level and according to the generated scan protocol. In this way, ATCM can be optimized based on elements that impact image quality such as the clinical task, the physical characteristics of the imaging system, the individual patient, and the reader's preference. |
| US10085696B2 |
Detection of worsening heart failure events using heart sounds
Systems and methods for detecting events indicative of worsening using heart sounds are disclosed. A system can include a signal sensor circuit to sense a heart sound (HS) signal. The system can detect at least first and different second HS components using the HS signal, and generate respective first and second HS metrics. The system can determine a trend indicator for the first or second HS metric, and selectively generate one or more composite HS metrics using the first and second HS metrics, according to the trend indicator indicating a growing or decay trend. The system can include a heart failure (HF) event detector to produce a HF status using the composite HS metrics, and output an indication of the HF status, or deliver therapy according to the HF status. |
| US10085695B2 |
Mental balance or imbalance estimation system and method
The present invention relates to a mental balance or imbalance estimation system (100) and method for estimating a level of mental balance or imbalance of a user (1). The system comprises a skin conductance sensor (20) for sensing the skin conductance of the user (1), the skin conductance over time forming a skin conductance trace (22). The system further comprises a processing unit (10) for receiving and processing the skin conductance trace (22), the processing unit configured to determine at least one stimulus response (24) in the skin conductance trace (22), to determine an estimated cortisol level trace (28) of the user (1) based on the determined at least one stimulus response (24), and to determine the estimated level of mental balance or imbalance of the user (1) based on the estimated cortisol level trace (28). |
| US10085690B2 |
System and method for feedback of dynamically weighted values
A method and system for monitoring a signal from a function to record a set of values for each signal monitored; determining for each signal monitored the relative value of the signal being monitored over time; identifying each signal exhibiting a relative value representing a change in a pre-identified direction and each signal exhibiting a relative value not representing a change in the pre-identified direction, wherein each signal is aligned in the same direction relative to the pre-identified direction; dynamically weighting at least one signal monitored; displaying the monitored signals as an aggregate including enhancement of each signal exhibiting a change in the pre-identified direction; and causing a desired change in at least one monitored function based upon feedback of the displayed aggregate signals. |
| US10085687B2 |
Method and apparatus for providing a visual representation of sleep quality based on ECG signals
A method of providing a graphical representation of sleep quality includes obtaining ECG data for a patient, obtaining a plurality of N-N intervals from the ECG data, calculating a plurality of spectral densities based on the plurality of N-N intervals, wherein each spectral density is associated with one of a plurality of successive time windows and is calculated based on certain ones of the N-N intervals associated with the one of the plurality of successive time windows, and generating the graphical representation of sleep quality using the plurality of spectral densities. |
| US10085686B2 |
Tongue evaluation system and method
An apparatus for evaluating the tongue strength and coordination of a subject includes an intermediate device such as a lever which is pivotably attached to a coupling device and extends into a cavity of a nipple element. The lever is detached from the nipple and pivotable in response to deformation of the nipple element by a tongue force exerted on the nipple element by a subject during a suck-swallow-breathe sequence. The coupling device includes a sensing device to wirelessly transmit sensor outputs to a mobile device paired to the sensing device. The sensing device includes at least one sealed chamber defined by a membrane and a sensor. In one example, a first membrane and sensor senses pressure change in a fluid in the apparatus, and a second membrane and sensor is actuated by the intermediate device to sense deformation of the nipple element. A method using the apparatus is provided. |
| US10085685B2 |
Selecting triggers of an allergic reaction based on nasal temperatures
Described herein are systems and methods for selecting a trigger of an allergic reaction. In one embodiment, a system includes an inward-facing head-mounted thermal camera (CAM) and a computer. CAM takes thermal measurements of a region on the nose (THN) of the user. Optionally, CAM weighs below 10 g and is located less than 15 cm from the user's face. The computer detects extents of the allergic reaction based on THN, receives indications of potential triggers of the allergic reaction to which the user was exposed, and selects the trigger, from among the potential triggers, based on the extents and the indications. Optionally, during most of the time the user was affected by the trigger, an effect of the trigger, as manifested via changes to THN, was higher than effects of most of the potential triggers. |
| US10085681B2 |
Lancing device with moving pivot depth adjust
A depth-control mechanism for selectively-adjusting a lancing stroke depth of a lancet carrier. The depth-control mechanism includes a positioning tab that is configured to be repositioned along an axis that is orthogonal to the lancing stroke axis of the lancet carrier. The depth-adjustment mechanism also includes a tether that is pivotally coupled between the positioning tab and the lancet carrier. The positioning tab is configured to manipulate a pivot axis of the tether to adjust the lancing stroke length of the lancet carrier. |
| US10085679B2 |
System and method for detecting vascular contamination by surgical anesthetic using non-invasive IR spectrophotometry
A system and method for detecting vascular contamination by surgical anesthetic using non-invasive IR spectrophotometry. One embodiment is a method for operating an instrument such as an enhanced pulse oximeter to monitor a patient receiving local anesthetic marked with dye that absorbs infrared light. Light is applied to and detected from tissue of the patient. A signal representative of the detected light is processed to derive patient oxygenation information. The detected light is also processed to derive information representative of the presence of the dye-marked anesthetic. The oxygenation information and the information representative of the presence of anesthetic are displayed. The oxygenation monitoring and display and the anesthetic monitoring and display can occur separately or concurrently. Fluorescing dyes and fluorescence detection approaches are used for anesthetic detection in some embodiments. Other embodiments apply a sequence of light pulses and correlate the applied light pulse sequence to the detected signal to identify the presence of the dye-marked anesthetic. |
| US10085670B2 |
Apparatus and method for treatment of pain with body impedance analyzer
A patient treatment unit and method analyzes and treats pain in tissues by applying an electrical pulse train to the affected tissue. The impedance of the affected tissue is measured, and the measured impedance is correlated to a level of pain in the patient. The pulse train is further applied in response to the measured impedance to reduce the patient's pain. The patient treatment unit includes a probe stimulus generator that outputs the pulse train. The treatment unit also includes a pair of probes for contacting the patient's body and receiving the pulse train. The pulse has improved shaping based on isolation of high voltage from a low voltage control. The unit further includes a body impedance analysis circuit that senses voltage and current via the probes when the probes are contacting the patient and observe the impedance. A monitor is electrically coupled to the body impedance analysis circuit and provides an indication of the measured impedance indicative of the patient's level of pain in real-time. |
| US10085666B2 |
Method for measuring social relationship using heart rhythm coherence (HRC)
A method for determining a social relationship includes detecting electrocardiogram (ECG) data from at least two subjects, detecting heart rhythm coherence (HRC) data from the ECG signals of the two subjects, and determining a relationship (intimacy) between the two subjects by comparing the HRC data of the two subjects. |
| US10085665B2 |
Non-invasive system and method for monitoring lusitropic myocardial function in relation to inotropic myocardial function
A system and method for non-invasively monitoring the hemodynamic state of a patient by determining on a beat-by-beat basis the ratio of lusitropic function to inotropic function as an index of myocardial well-being or pathology for use by clinicians in the hospital or by the patient at home. In one embodiment of the system a smartphone running an application program that is connected through the internet to the cloud processes electronic signals, first, from an electrocardiogram device monitoring electrical cardiac activity, and second, from a seismocardiogram device monitoring mechanical cardiac activity in order to determine such ratio as an instantaneous measurement of the hemodynamic state of the patient, including such states as sepsis, myocardial ischemia, and heart failure. |
| US10085664B2 |
Electrocardiograph with chest assembly, waterproof housing, recording module and wireless transceiver
A electrocardiograph having a chest assembly intended to be applied to the chest region of a patient and an electronic unit is provided, with a recording module and with a wireless transceiver module. The chest assembly has a plurality of electrodes configured to be connected to the patient's body for the recording of an electrocardiogram and respective electrical wires connecting each electrode to the electronic unit. The chest assembly further includes a housing to which the electrical wires are respectively fixed. The electronic unit has a Hall-effect magnetic sensor configured to selectively allow it to mark, to start, stop, record and send an electrocardiogram to a telecommunications network. The electrocardiograph further includes a magnet mounted on a supporting member configured to be worn by a patient to activate the Hall-effect magnetic sensor. |
| US10085661B2 |
System and method for biventricular pacemaker pulse detection in surface ECG
A system for locating the existence of a biventricular pace pulse for ECG, which includes a non-biventricular pulse detector for finding the onsets of ventricular pulses, a lead-wise biventricular pulse detector for checking whether there are two separated ventricular pulses in one heartbeat, and a vector-based biventricular pulse detector for determining the existence of the biventricular pace pulse if the lead-wise biventricular pulse detector does not find that there are two separated ventricular pulses in one heartbeat. |
| US10085660B2 |
Automatic analysis of uterine activity signals and application for enhancement of labor and delivery experience
A uterine activity analysis apparatus, comprising a rendering device at least one controller coupled to the rendering device, and configured to acquire a uterine activity signal (UAS) corresponding to uterine activity of a patient; determine uterine activity information based upon the acquired UAS and render, on the rendering device, content based at least in part including UAS upon the determined uterine activity information. The controller may compare the determined uterine activity information with threshold uterine activity information and provide clinical decision support (CDS) based upon the decision. Furthermore, the controller may render a breathing guide to illustrate a preferred breathing pattern, when the start of a contraction is detected. |
| US10085658B2 |
Body-worn pulse oximeter
The invention provides a body-worn system that continuously measures pulse oximetry and blood pressure, along with motion, posture, and activity level, from an ambulatory patient. The system features an oximetry probe that comfortably clips to the base of the patient's thumb, thereby freeing up their fingers for conventional activities in a hospital, such as reading and eating. The probe secures to the thumb and measures time-dependent signals corresponding to LEDs operating near 660 and 905 nm. Analog versions of these signals pass through a low-profile cable to a wrist-worn transceiver that encloses a processing unit. Also within the wrist-worn transceiver is an accelerometer, a wireless system that sends information through a network to a remote receiver, e.g. a computer located in a central nursing station. |
| US10085655B2 |
System and method to define drivers of sources associated with biological rhythm disorders
A system and method are provided for identifying a driver of a source associated with a heart rhythm disorder. Data are accessed from a plurality of sensors representing biological activity in the heart. A local first region of the heart that has repeating activation and determine whether the first region controls a second distant region of the heart for at least a predetermined number of beats is identified. The first local region is assigned as a driver of a source of the heart rhythm disorder, the source including the first local region and the second distant region. |
| US10085654B2 |
Medical device
A display assembly includes a liquid crystal display (LCD) frame, a printed circuit board (PCB), and a front housing. The LCD frame includes at least one LCD frame obround boss. The PCB includes at least one PCB obround slot, where the PCB obround slot is sized to be larger in length and diameter than the at least one LCD frame obround boss. The LCD frame is secured to a printed circuit assembly. The front housing includes a display opening and an elastomeric bezel positioned on the front housing, where the elastomeric bezel is configured to position a liquid crystal display within the display opening. |
| US10085653B2 |
Pulse transmit time measurement device and method
Proposed is a Pulse Transit Time, PTT, measurement concept wherein a forced oscillation technique, FOT, is used to determine a pulse arrival time at alveoli of the lungs of a patient. |
| US10085651B2 |
Methods for predicting and treating necrotizing enterocolitis in neonates
Embodiments are presented herein that provide early prediction of the development of necrotizing enterocolitis by a preterm infant through analysis of the high frequency component of heart rate variability, optionally with analysis of respiration rate. Methods of treatment following prediction area also reported. |
| US10085650B2 |
Measurement device, measurement method, and recording medium storing a measurement program
A measurement device includes a detection device to detect a pulse wave signal at a first measurement location in a vascular pathway from the heart of a measurement subject to an area where an arterial aneurysm is predicted to occur and a pulse wave signal at a second measurement location in a vascular pathway from the heart of the measurement subject to an area that is different from the area where an arterial aneurysm is predicted to occur, a comparison device to calculate a comparison result by comparing frequency characteristics between the pulse wave signals, and a determination device to determine at least one of the presence/absence and size of an arterial aneurysm based on a predetermined characteristic amount for a frequency contained in the comparison result. |
| US10085649B1 |
Methods and devices for localizing the blood mass of an intracerebral hematoma
Devices as described herein for localizing an intracerebral hematoma or blood mass in brain tissue include a cannula and one or more sensor wires operably connected between a glucose meter and one or more glucose sensors for determining the location and margins of an intracerebral blood mass. |
| US10085641B2 |
Using near-field communication both for out-of-band pairing and physiological data transfer
A method for obtaining physiological data from a medical sensor device includes detecting a proximity of the medical sensor device by an electronic computing device. After the proximity is detected, a message is received from the medical sensor device. A determination is made as to whether the received message includes configuration information for a wireless communication link. When the received message includes the configuration information for the wireless communication link, the wireless communication link is used to receive physiological data from the medical sensor device and the received physiological data is processed at the electronic computing device. When the received message does not include configuration information for the wireless communication link, a determination is made as to whether the received message includes physiological data. When the received message includes the physiological data, the physiological data is processed at the electronic computing device. |
| US10085639B2 |
Tracking contact quality to vital signs measurement sensors
Various embodiments include a variety of sensors, such as a pulse oximeter, configured to track a dynamic component of a sensor and take an action based on a characteristic of the dynamic component. Some embodiments may include determining a gain applied to a signal of the sensor, determining whether the gain is discontinuous, and indicating that a sensor measurement associated with the signal is low quality in response to determining that the gain applied is discontinuous. Some embodiments may include determining a peak-to-peak voltage of an output of a sensor, determining whether the peak-to-peak voltage is within an acceptable peak-to-peak voltage range, and indicating that a measurement associated with the received signal is low quality in response to determining that the peak-to-peak voltage is outside the acceptable peak-to-peak voltage range. |
| US10085638B2 |
Optical coherence tomography system
An OCT system comprises an OCT scan module for retinal scanning and an add-on anterior segment scanning module which includes at least one anterior segment scan lens (11) and an add-on fixation target (15) which is used to maintain the viewing direction of the eye (6) under investigation while achieving anterior segment scanning. Because the anterior segment scan module added to the exterior of an existing OCT system for retinal scanning has an add-on fixation target (15), it is possible to maintain the viewing direction of the eye (6) under investigation while carrying out anterior segment scanning without adjusting the internal beam path of the OCT system, and the OCT system of the present invention can be adapted to patients with only one functioning eye. |
| US10085636B2 |
Eye gaze detection apparatus and eye gaze detection method
An eye gaze detection apparatus includes a plurality of illuminators each including a light source for emitting light and disposed symmetrically with respect to a predetermined position, a plurality of imaging units each disposed at an inner or outer position with respect to the plurality of illuminators, a position detector configured to detect a first position indicating a pupil center and a second position indicating a corneal reflection center based on an image of an eyeball of a subject, the image being captured by the imaging unit with the light emitted by the illuminator, and a calculator configured to calculate a fourth position indicating a corneal curvature center, based on the predetermined position, a third position on a display, the first position, and the second position. |
| US10085625B2 |
Video camera housing for an endoscope
A housing for accommodating optical and electronic components of a video camera of a medical video endoscope. The housing including: a first housing part, a second housing part, the housing parts assembled together to form inner chambers for mounting the optical and electronic components and an axial passage for optically connecting the inner chambers; a window disposed in an end opening in the assembled housing parts, electrical connectors disposed in a wall in the assembled housing parts, wherein, in an unassembled configuration, the inner chambers are accessible from a surface substantially transversely to a longitudinal axis of the housing parts, and the first and second housing parts are configured to mate with each other in such a way that the inner chambers are hermetically sealed from an exterior of the assembled first and second housing parts. |
| US10085621B2 |
Endoscope having a sideways viewing direction
A sideways viewing endoscope including: a proximal handle, an endoscope shaft having outer and inner tubes, and first and second optical component assemblies arranged in a distal region of the endoscope shaft, the optical components assemblies can be rotated with respect to one another about a longitudinal axis of the endoscope shaft and are mounted against each other by an axial bearing that is disposed between the optical component assemblies and pretensioned by a pretensioning device; wherein the first optical component assembly is distally connected to the outer tube and comprises optical windows, prisms and/or lenses having a sideways viewing direction and the second optical component assembly is distally connected to the inner tube and comprises an image sensor having a straight-ahead viewing direction oriented in the direction of the longitudinal axis; and the pretensioning device is disposed in the distal region of the endoscope shaft at the axial bearing. |
| US10085614B2 |
Optical communication system and endoscope system with connection state abnormality detection
A transmitting device includes: a first transmission unit; a second transmission unit having transmission lines each having a proximal end at which a transmitting-side connecting portion is provided; and a first switch for selecting a transmission line from the second transmission unit, to connect the selected transmission line to the first transmission unit. A receiving device includes: a third transmission unit having transmission lines each having a distal end at which a receiving-side connecting portion is provided; a fourth transmission unit; a second switch for selecting, from the third transmission unit, a transmission line including the receiving-side connecting portion optically connected to the transmitting-side connecting portion, to connect the selected transmission line to the fourth transmission unit; and a detection unit configured to detect whether a connection between the transmitting-side and receiving-side connecting portions is abnormal based on light amount of an optical signal transmitted through the fourth transmission unit. |
| US10085609B2 |
Hand-held cleaning apparatus for touch screens
A hand-held apparatus employing a non-liquid cleaning composition for cleaning touch screen is described. In one embodiment, the apparatus comprises a hand-held cleaning instrument and a cap. The hand-held cleaning instrument comprises a handle and a replaceable cleaning pad. The cleaning pad comprises an engagement mechanism for removably coupling the cleaning pad to the handle. When not in use, the cleaning pad may be folded and received in the cap in a stowed configuration. When in use, the cap is removed and the cleaning pad is deployed in an extended position. The cleaning composition on the cleaning pad comprises a combination of carbon black and a hemihydrate of calcium sulfate. |
| US10085607B2 |
Power supply apparatus, and electric apparatus and vacuum cleaner having the same
Disclosed herein are a power supply apparatus, and an electric apparatus and a vacuum cleaner having the power supply apparatus. According to an aspect of the present disclosure, the power supply apparatus includes: a first power converter configured to convert a first Alternating Current (AC) voltage into a Direct Current (DC) voltage; a second power converter configured to drop the DC voltage output from the first power converter and transfer the dropped DC voltage to a power storage unit, and to boost a DC voltage of the power storage unit and output the boosted DC voltage; and a third power converter configured to convert a DC voltage among the DC voltage output from the first power converter and the boosted DC voltage output from the second power converter, into a second AC voltage, and to transfer the second AC voltage to a load. |
| US10085605B2 |
Vacuum attachment
A vacuum attachment comprises a base having an upper face and a lower face, and an outer surface and an inner surface. The inner surface defines a first flow passage between the upper face and the lower face. The lower face provides a smooth contact surface. A single orifice extends through the base from the outer surface to the inner surface. The orifice is spaced apart from the lower face. |
| US10085602B2 |
Pay-for-use portable toilet facility
A portable toilet facility generally includes an enclosure comprising a floor, a ceiling, at least one side wall, and at least one door positioned within the at least one side wall, a holding tank disposed inside the enclosure for the storage of waste, and at least one toilet structure disposed inside the enclosure, the at least one toilet structure being in fluid communication with the holding tank. The portable toilet facility further includes at least one lock disposed within the enclosure, the at least one lock preventing and allowing selective access to the toilet structure. |
| US10085595B2 |
Grill accessory for providing food access and maintaining airflow control
The disclosed technology includes a grill accessory for use with a kamado-style grill to enable a user to control the flow of heat throughout the grill and maintain temperature of the cooking chamber. The grill accessory may enable a user to control the flow of heat throughout the grill, providing the user with greater customization of cooking options. The grill accessory may further enable a user to visually inspect a cooking food item while reducing the amount of heat loss from the grill. |
| US10085591B2 |
Method of containing splatter in a cooking appliance
A cooking appliance includes an upper housing having a first heating surface, a lower housing operatively connected to the upper housing, the lower housing having a second heating surface, and a splash guard having a plurality of peripheral sidewalls. The splash guard is nestable within the lower housing and extendable therefrom to a position wherein the splash guard substantially surrounds the second heating surface. |
| US10085586B2 |
Dispensing nutrients
A system for dispensing a nutrient includes a dispensing device having a container, an orifice defined in the container, and a receiver that receives communications from an activity collecting device. The container dispenses the nutrient contained therein through the orifice in response to a communication from the activity collecting device. |
| US10085585B2 |
System and methods of improving the performance, safety and energy efficiency of a cooking appliance
System and method for improving the performance, safety, and energy efficiency of a cooking appliance with one or more heating elements operably connected with a burner controller controlling an amount of energy flowing to the one or more heating elements. First, a user or a system controller establishes one or more reference levels. The system controller is operably associated with one or more sensors, which measures levels of one or more emissions generated in the operation of the cooking appliance. Afterwards, the system controller compares the measured levels of the one or more emissions with the reference levels and in response to the measured levels of the emissions exceeding reference levels, sends an activation control signal to the cooking appliance. Then, an energy control mechanism associated with the burner controller adjusts the amount of energy flowing to the heating elements in response to the activation control signal. |
| US10085584B2 |
Method of regulating temperature for sous vide cooking and apparatus therefor
A method of regulating the temperature of a cooking liquid during sous vide cooking in a cooking vessel on a burner of a cooktop includes setting a desired cooking temperature and measuring the temperature of the cooking liquid inside the sous vide cooking vessel at a plurality of predetermined time intervals with a first temperature sensor mounted on an interior surface of a wall of the sous vide cooking vessel. The temperature of the cooking liquid is compared to the desired cooking temperature at each of the predetermined time intervals. The energy output of the burner is controlled based on the difference between the temperature of the cooking liquid and the desired cooking temperature. A cooking vessel and system for sous vide cooking using this method are also disclosed. |
| US10085582B2 |
Track and curtain system
A modular track system for hanging a curtain, the track system consisting of modules or sections with attachments and accessories designed to adjust to varying environments and specifications. Track shape and length are adjusted by specifying various combinations of the specialized components created as part of the system. Complementing the track system is a curtain with integrated loop fasteners which allows the curtain to be attached and removed without removing the track. The system further preferably includes a side support for use in attached the track to a fixed support in the environment, and a guiderail on the side of the track on one or more track sections, the track and curtain all being coordinated to form an efficient and improved curtain hanging system. |
| US10085580B2 |
Method of seaming carpet
A method for joining two carpet segments, each carpet segment having an underside and at least one edge, comprises abutting one edge of one carpet segment with one edge of the other carpet segment, positioning a length of seam tape under the abutting edges, and activating the adhesive to secure the seam tape to the undersides of both carpet segments. The seam tape comprises an elongated base layer being resilient in a transverse direction, an intervening layer applied to the base layer, and an adhesive applied to the intervening layer. |
| US10085576B1 |
Drinking straw with a display arrangement
A drinking straw has a display arrangement mounted thereon or attached thereto, where the display arrangement bears a graphic representation, such as an advertisement or an amusing graphic representation. When the drinking straw is disposed within a cup, the display arrangement is adapted to engage an exterior surface of the cup, so that the straw remains upright in the cup adjacent the side thereof. |
| US10085573B2 |
Center store arrangement for retail markets
A shelving layout concept which allows selective configuration and reconfiguration of the orientation of certain shelving systems within the central portion of a store to create a PrimeZone area including an assembly of End Caps, Center Caps, Power Sets, Corner Boards, Hot Spots and Banner Boards, the combination of which provides a solution for enabling retailers to re-invigorate their Center Store, increase their vendor promotional revenue, and increase their in-store sales due to more favorable consumer response to greater promotional activity and the continuing change of product venues in key areas of the store layout. The concept also includes novel hardware which enables the reconfiguration of the shelving layout to accommodate vendors' desire to change display schemes. |
| US10085571B2 |
Interactive display case
An interactive display case having a first frame, a plurality of storage areas within the first frame, a second frame, and processing circuitry. The processing circuitry is configured to detect an object passing through the interior of the second frame, identify an area within the interior of the second frame in which the object passes, where the area corresponding to one of the storage areas, and generate interaction data corresponding to the identified area. |
| US10085569B2 |
Inflation and deflation pressure regulation system
An inflation and deflation pressure regulation system is applicable to an air mattress with at least two air arrays, the inflation and deflation pressure regulation system comprising an inflation and deflation device, a pressure detection unit and a control unit. The inflation and deflation device inflates or deflates the air mattress; the pressure detection unit continuously detects an instantaneous pressure value of the air mattress; the control unit determines whether the instantaneous pressure value detected by the pressure detection unit when the air mattress is in a weight-bearing state has reached a preset pressure value before a preset time has elapsed, and accordingly uses a first inflation and deflation strategy or a second inflation and deflation strategy to control the inflation and deflation device to inflate or deflate the air mattress. |
| US10085567B1 |
Wall-mounted fold-away couch and bed
The wall mounted fold away couch and bed is wall treatment that comprises a combination wall bed and couch. The wall mounted fold away couch and bed is a wall frame that further contains a bed frame and a seat frame. The bed frame is attached to the wall frame such that the bed frame can be rotated out of the wall frame to allow the use of the bed frame as a bed. The seat frame is attached to the bed frame such that the seat frame is accessible while the bed frame is stored within the wall frame. The seat frame is attached to the bed frame such that the seat frame rotates off of the bed frame allowing seat frame can be used as a chair. The wall mounted fold away couch and bed comprises a wall frame, a bed frame, and a seat frame. |
| US10085566B1 |
Marine vessels and modular deck and seating configurations for marine vessels
A marine vessel has a deck surface having a recessed cavity; a seat module having a seating member, an engagement member, and a hinge that couples the seating member to the engagement member; and a retainer configured to retain the engagement member with respect to the recessed cavity. The seating member is pivotable about the hinge into and between a closed position in which the seating member lies flush with the deck surface and covers the recessed cavity and an open position in which the seating member provides seating for user and the recessed cavity is exposed and provides leg room for the user. |
| US10085565B2 |
Sacral air bladder assembly
A seat assembly is provided with a seat bottom and a seat back mounted adjacent the bottom. The seat back and seat bottom are provided with an occupant seating surface. At least one air bladder is oriented in a sacral region the seat bottom or the seat back. The air bladder has a support surface defined by a enlarged width portion and extends to an elongated tapered portion. When the air bladder is inflated, the support surface is inclined from the taper portion to the enlarged width portion relative to the seating surface. |
| US10085564B2 |
Adjustable lumbar support for upholstery furniture
An adjustable lumbar support mechanism and motion upholstery furniture having the same are provided. The adjustable lumbar support mechanism includes a lumbar support member that is coupled to a lumbar support link. The lumbar support link is coupled to a lumbar support mounting plate. An actuating mechanism is coupled to the lumbar support link such that when an extendable shaft of the actuating mechanism shifts from a retracted to an extended configuration, the lumbar support member rotates away from a back portion of a seat back and towards the seat to provide lumbar support to an occupant sitting in the furniture. |
| US10085562B1 |
Ergonomic seating system, tilt-lock control and remote powering method and appartus
A system for guiding a user while changing the juxtaposition of one furniture component with respect to another furniture component on a furniture assembly, the system comprising a sensor for sensing the position of the first component with respect to the second component, an indicator for indicating when the position of the first component with respect to the second component should be changed by the user from a current position to another position, a control mechanism activatable by the user for changing the position of the first component with respect to the second component and a processor programmed to use sensor signals to track the position of the first component and to provide periodic first reminders to change the position of the first component from the current position to another position, the processor continuing to track the first component position as a user moves the first component toward the another position and, when the repositioning stops short of the another position, controlling the indicator to generate a first alert. |
| US10085559B2 |
Furniture piece comprising roller wheel assembly
A moveable furniture piece, comprising at least one first panel and at least one second panel arranged perpendicular to one another, said first and second panels being separate parts and being connected to each other, said first panel being provided with a pre-mounted roller wheel assembly, comprising a wheel, positioned adjacent to a drawer side, such that the wheel traverses parallel with the side of the moveable furniture piece; wherein the second panel is provided with an opening dimensioned to receive the roller wheel assembly. |
| US10085557B2 |
Adjustment device, guide unit and item of furniture
A device for adjusting a position of a furniture part on an item of furniture such that a closed position of the furniture part is predeterminable. The device includes an adjustment element for rotating a positioning default mechanism, and an abutment portion which interacts with an adjustment contour of the adjustment element. The adjustment contour extends as a spiral, by way of which a region of the adjustment contour and the abutment portion interact in such a manner that a stop of the device is slidable into a position, so that the closed position of the furniture part is predeterminable. The adjustment contour comprises a multi-edge portion with several surface portions which are aligned at an angle with respect to one another. The adjustment contour interacts with a counter portion on the abutment portion in such a manner that several predetermined rotational positions of the adjustment element are configurable. |
| US10085550B1 |
Single lever-operated height-adjustable table
A single lever-operated height-adjustable table includes a table top with two bottom guide rails, a base plate, a linkage system including two scissors linkages, two pairs of coupling rods pivotally coupled between the scissors linkages and the base plate and loaded with torsion springs and sliding roller sets respectively pivotally connected to the scissors linkages by respective pivot bolts and rotatably movably mounted in the guide rails, and a lifting control system for controlling lifting of the table top through one single operating lever. |
| US10085549B2 |
Illuminated flashing toothbrush and method of use
A toothbrush can include a handle and a head. At least one bristle can be attached to the head. The toothbrush can also have an illumination member, an illumination circuit and an activation device. A pliant base on the handle can be used to activate the activation device to initiate the illumination circuit. |
| US10085548B2 |
Dispenser
A dispenser that includes a resilient applicator that optimizes application of a subject fluid to a desired surface. In one embodiment, the invention is a dispenser comprising a housing having an internal reservoir containing the fluid. The resilient applicator is coupled to the housing and comprises a dispensing orifice. The resilient applicator comprises a working surface that is oriented at an oblique angle to a longitudinal axis of the housing and is defined by a polygonal perimeter edge, the polygonal perimeter edge comprising a plurality of apex portions and a plurality of side portions, wherein one of the plurality of side portions forms a distal most-portion of the resilient applicator. |
| US10085538B2 |
Hand held appliance
A hair care appliance including a body having an outer wall and an inner wall, a fluid flow path extending from a fluid inlet to a fluid outlet wherein the fluid outlet is at least partially defined by the inner wall, a heater for heating fluid in the fluid flow path and, a thermistor for measuring the temperature of fluid between the heater and the fluid outlet, wherein the thermistor is retained with respect to a housing and the housing forms part of the inner wall. The housing may comprise a base that engages with the inner wall. The housing may further comprise an arm wherein the arm supports the thermistor and extends radially inwards of the inner wall. The housing may comprise two arms and the thermistor is suspended between the two arms. The inner wall may comprise an aperture into which the housing is inserted. |
| US10085535B2 |
Strap
The elastic strap has, at each end, one or more formations, for instance protrusions and notches, which are shaped so as to lock with the formations of the opposite end such that detachment of the ends from one another requires the ends of the strap to be pulled in the longitudinal direction of the strap in mutually opposite directions while stretching the strap. The formations at the ends of the strap, after having been inserted into one another, lock the ends of the strap such that they do not move with respect to one another in directions perpendicular to the unfastening direction or in a direction opposite to the unfastening direction. The strap may be used for ensuring that a suitcase stays closed. |
| US10085532B2 |
Active suspension case for a mobile device
An improved protective case for a mobile device is disclosed herein. The protective case may comprise a base portion, a stop, and at least one sliding or moving impact section to assist in the absorption of impact. |
| US10085531B2 |
Case for electronic tablet
A case incorporates a built-in stand for an electronic device, such as an electronic tablet computer, which the case houses. The case protects the electronic device and allows a user to view and access the device without removing it from the case. The built-in stand is adjustable and allows for multiple viewing angles. |
| US10085527B2 |
Slider assembly for a slide fastener
There is provided a slider assembly for a slide fastener, including: a slider body; a pull-tab; and a resilient locking member. The pull-tab is provided with a window aligned with an aperture in an upper wing of the slider body when the pull-tab is in a first angular end position. A distal end of the locking member extends towards a guide channel through the window and the aperture. The locking member is configured to be resiliently biased towards a locking position where a distal end thereof protrudes in the guide channel. A proximal end of the pull-tab has a cam cooperating with the locking member such that the locking member takes the locking position when the pull-tab is in the first angular end position, and the locking member is moved towards an unlocking position when the pull-tab is pivoted away from the first angular end position. |
| US10085525B2 |
Slider for slide fastener
Provided is a slider having appearance or texture which cannot be obtained with a slider body made of metal or synthetic resin in the related art and further having properties superior than those of sliders in the related art. A slider of an embodiment of the invention includes a slider body formed by sintered bodies containing zirconium oxide as a main component and a tab held by a tab attaching portion of the slider body. |
| US10085521B2 |
Magnetic buckle
A magnetic buckle includes two buckle bodies respectively have a magnetic attraction element fitted thereon. The two magnetic attraction elements bring the two buckle bodies to be magnetically detachably engaged with each other. A guide structure is formed on between the two buckle bodies. The two magnetic attraction elements and the guide structure together enable one of the two buckle bodies to move in different directions when it sequentially moves along an approaching path, within which the two buckle bodies are separate from each other, a contacting path, within which the two buckle bodies are brought to contact with each other, and a locating path, within which the two buckle bodies are brought to engage with each other. Thus, a user can conveniently magnetically engage the two buckle bodies with each other without the necessity of aligning them in advance or double-checking the engagement between them. |
| US10085520B2 |
Control docking station for a one or two stage locking mechanism
A control docking station system for controlling locking engagement between a first female member and a male member that together form a locking mechanism. The first female member is connected to a safety device. The male member can be locked to and released from the first female member. The system includes a controller configured to sense an unsafe interlock signal. A second female member is operably connected to the controller's housing. Each female member includes a receiver base and a pair of pivoting locking tabs that is engageable with a key-like projection on the male member. The male member may be unlocked from the first female member when the controller senses an interruption to the unsafe interlock signal or if the unsafe interlock signal is overridden. The male member may be docked in the second female member during safe circumstances and/or the safety device is unused. |
| US10085516B2 |
Article of footwear with reinforced elastic upper
An article of footwear is provided, which may include an upper and a sole structure. The upper may include an elastic skin material forming at least a portion of an external surface of the upper. In addition, the upper may include substantially inelastic reinforcing material selectively located adjacent portions of the elastic skin material, wherein the elastic skin material is more elastic than the substantially inelastic reinforcing material. |
| US10085513B2 |
Article of footwear with soil-shedding performance
The disclosure relates to articles of footwear and components thereof, including outsoles, which can be used in conditions normally conducive to the accumulation of soil on the outsoles. In particular, the disclosure relates to articles of footwear and components thereof including an outsole with an external hydrogel film that compositionally includes a crosslinked polymeric network having a plurality of copolymer chains with one or more hard segments physically crosslinked to other hard segments of the copolymer chains, and one or more hydrophilic soft segments covalently bonded to the hard segments. The outsoles can prevent or reduce the accumulation of soil on the footwear during wear on unpaved surfaces such as sporting fields. When the outsoles are wetted with water, the outsoles can become more compliant and/or can rapidly uptake and/or expel water, which can prevent soil from adhering to the outsole and/or can assist in shedding soil present on the outsole. |
| US10085511B2 |
Hat ventilated through brim
A ventilated hat is provided that includes a crown and a brim, the brim having air passages that extends from the front and/or sides of the brim, through the brim to the crown. Air is enters the air passages at the front or sides of the brim when the wearer moves or when any slight breeze blows into the brim, cooling the wearer's head. The hat can be constructed as a single unit or as a frame upon which replaceable hat covers are mounted. |
| US10085505B2 |
Hair extension attachment apparatus
A hair extension attachment apparatus for removably securing a hair extension to the user's hair. The hair extension attachment apparatus includes an elongated strip that is composed of a flexible material so that it can contour to the shape of the user's head. The front surface of the elongated strip includes one or more clamps thereon for securement to the user's hair. Each clamp includes a comb member and a closure member, wherein the closure member can be pivotally opened and closed in order to secure hair therein. The front surface further includes one or more hooks thereon for removably securing a hair extension to the elongated strip. The user can removably secure the hair extension within the hooks on the strip, and the strip is concealed by the hair extensions when applied to the user's hair. |
| US10085503B2 |
Shirt retainer undergarment
An underwear brief comprising an undergarment comprising a second waistband and position holder straps that are designed to hold a shirt down in place while inside the pants. |
| US10085499B2 |
Seamless polyethylene based disposable gloves and method of manufacturing the same
A seamless polyethylene based glove includes at least 55 wt % of polyethylene. A method of manufacturing seamless polyethylene based disposable gloves includes: forming a curtain of molten polyethylene based material; inserting a plurality of hand molds into the curtain of molten polyethylene based material; and withdrawing the hand molds from the curtain of molten polyethylene based material. |
| US10085495B2 |
Clothing having cooling function or warming function
The clothing having a frontal land and a rear land includes: a thermal storage unit provided on at least one portion of the frontal land of the clothing; and a planar thermoconductive sheet located in a planar between the frontal land and the rear land, the planar thermoconductive sheet having a thermal conduction path to the thermal storage unit, and the planar thermoconductive sheet being higher in thermoconductivity than the frontal land and the rear land. The planar thermoconductive sheet includes a resin component and graphite particles. Basal plane of each graphite particle is parallel to the direction of the plane of the planar thermoconductive sheet. |
| US10085492B2 |
Adjustable garment apparatus
A garment apparatus includes two leg panels, a rear panel, a center panel, and a fly panel, each constructed from a fabric material, wherein the rear panel, the center panel, and the fly panel are connected between the two leg panels, and wherein a lower end of the fly panel extends substantially to a center line of the center panel. At least one conduit is positioned along a seam of the fly panel, wherein the seam is formed at least between the fly panel and the two leg panels and between the fly panel and the center panel. A cord is positioned within the at least one conduit and movable between at least a tensioned state and an untensioned state. |
| US10085490B2 |
Shirts configured for enhancing worker mobility
The present invention provides shirts, such as shirts that are worn as work uniform shirts, which are configured to provide significant improvements in a wearer's comfort, performance, and mobility over a predefined range of motions. Embodiments of the shirts comprise one or more stretch panels that are configured to provide for stretching of the shirt at an identified micro site in order to provide a wearer with enhanced mobility. In other embodiments, the manner in which the various portions of the shirt are shaped and connected together, and specifically the connection between the sleeve and the rear panel of the shirt, may be adjusted in order to provide a wearer with enhanced mobility. |
| US10085488B2 |
Portable vaporizer and storage systems
A portable vaporizer with at least one detachable storage compartment for storing a significant amount of smokable materials. The storage compartment is accessed by opening a door so smokable material can be conveniently poured from a spout into the vaporizer's heating chamber. A tool designed for specific purposes is integrated into the detachable storage for use with scooping, loading, stirring, packing, cleaning, or extracting the smokable materials into, from, or within the heating chamber. The detachable storage compartment having an extended surface to fit partially inside the heating chamber tightly packs the smokable material. In instances where a tool is used to scoop the smokable materials, the heating chamber has a nub to aid in the transfer of the smokable material from the tool onto the nub within the heating chamber. A heating chamber is constructed of glass, and a heating element is embedded in the glass base and/or walls. |
| US10085483B2 |
Method for controlling electronic cigarette with multiple output modes
A method for controlling an electronic cigarette with multiple output modes includes following steps. Whether button signals are input for a first preset number of times is determined when a system is powered on. The system is controlled to enter a locked state if the button signals are input for the first preset number of times. Whether a switch signal for switching between the output modes is input via a button under the locked state is determined, the output modes comprising a voltage output mode and a power output mode. A current output mode is switched to a new output mode and the new output mode is stored in the memory if the switch signal is input, and outputs are controlled according to the stored output mode after a user unlocks the system and the first controller receives a smoking signal. |
| US10085482B2 |
Multiple use aerosol-generating system
An aerosol-generating system is provided, including a housing having a first portion and a second portion. The housing includes an air inlet; a nicotine source; a volatile delivery enhancing compound source; and an air outlet. The first portion of the housing and the second portion of the housing are movable relative to one another between an open position and a closed position. In the open position, the air inlet and the air outlet are unobstructed and the nicotine source and the volatile delivery enhancing compound source are both in fluid communication with an airflow pathway through the housing between the air inlet and the air outlet. In the closed position, either the air inlet is obstructed or the nicotine source and the volatile delivery enhancing compound source are both not in fluid communication with an airflow pathway through the housing between the air inlet and the air outlet or both. |
| US10085476B2 |
Systems and methods for monitoring of fractional gluconeogenesis and targeting of fractional gluconeogenesis via nutritional support
Systems, techniques and methods for estimating the metabolic state or flux, e.g., the body energy state (“BES”) of a patient, are disclosed. The BES provides a deep insight into the nutritional needs of the patient, thus allowing for a sort of exquisite glycemic control with regard to the patient. The invention discloses systems and methods for estimating fractional gluconeogenesis. The invention also discloses systems and methods for estimating and targeting patient blood lactate concentration, both as a target itself and as an intermediate step to estimating and targeting patient fractional gluconeogenesis glucose production. Nutritional support methods and formulations are also disclosed. The invention is suitable for any sort of patient, including those who are injured, such as with traumatic brain injury, ill, or have other conditions that stress the metabolic system. |
| US10085466B2 |
Gel based livestock feed, method of manufacture and use
A method of making a gel-type livestock feed includes initially forming a feed mixture by mixing feed nutrient components, water, alginate, and a calcium component insoluble in water or a sequestrate to inhibit the calcium component from reacting with the alginate. Once the feed mixture is formed, the calcium component is solubilized or the sequestrates affecting the reactivity between the alginate and the calcium component is removed such that a gel feed is formed that includes a gel matrix containing the feed nutrient components. The gel feed may then be fed to the livestock. In another aspect of the present invention, piglets are weaned by feeding the gel feed for at least seven days directly after weaning. The gel feed may also include protein derived from blood with or without egg protein. |
| US10085461B2 |
Electrical field application method
The present invention not only forms an electric field environment that can be controlled to differentiate between preservation of food freshness and promotion of ripening but also promotes fermentation by fermentative microbes, propagates plankton and inhibits bacterial reproduction. An electrode plate 2 is set inside a refrigerator 1 or an adjustable temperature box 6. Food 3 or a yogurt container 9 is place thereon. The electrode plate 2, 10 is connected to a power source 4, 11. Selection between food freshness preservation and promotion of ripening, and promotion of fermentation of fermented foods such as yogurt are performed by rectification, and voltage and frequency control of the power source. Additionally, propagation of phytoplankton and inhibition of bacterial reproduction are performed by controlling the frequency, voltage and ON/OFF timing of the power source. |
| US10085456B2 |
Device for cutting slices of a food product
A device for cutting a food product such as a cake, tart, gelatin, pie or the like having a preferably circular form, but not necessarily, the device comprising a cutting structure formed by blades in the shape of the slice or piece to be cut; a grip or handle to hold and manipulate the device and a system for defining the size of the slice and also for controlling the holding and releasing of a freshly cut slice. The device further allows the user to choose the amount of slices into which the cake is to be split and displays the number of slices selected. |
| US10085453B2 |
Controlled release, wood preserving composition with low-volatile organic content for treating in-service utility poles, posts, pilings, cross-ties and other wooden structures
Disclosed herein are compositions including a dispersion of solid particles of a substantially insoluble copper compound, and an organic biocide, wherein at least 20% of all particles of the composition have a particle size greater than 25 microns. Also disclosed herein are methods of making and using the same. |
| US10085449B2 |
N-[1-((6-chloropyridin-3-yl)methyl)pyridin-2(1H)-ylidene]-2,2,2- trifluoroacetamide for control of agricultural/horticultural pests
A compound of formula (Ie′): wherein Ar′, R1, R4e and Y are as defined herein and a method of controlling pests using the compound. |
| US10085444B2 |
Silica-based antibacterial and antifungal nanoformulation
A silica-based nanoformulation and method is used to treat citrus canker, inhibit the growth of mold and mildew, and add nutrients to soil used for agricultural purposes. The nanotechnology-enabled copper-loaded, silica nanoformulation (CuSiNP/NG) design is a “revolutionary re-invention” of Cu for safe application because it provides a formulation with maximum abundance of ionic Cu, provides sustained and optimal Cu ion release for long-term disease protection, better adherence to plant surfaces and structural surfaces due to gel-based nanostructure of CuSiNG, thus avoiding multiple spray applications and reducing the amount of Cu used in comparison to existing Cu compounds without compromising antibacterial activity. Thus, the silica-based nanoformulation releases copper in non-toxic quantities to the environment and the silica matrix provides an environmentally safe host material with a flexible design that is optimized to provide specific antifungal and antibacterial remediation using infrequent applications. |
| US10085439B1 |
Casino mentality hog trap
A casino mentality hog trap assembly is built into a trailer having a frame supported by a plurality of wheels, a hitch for attaching to a towing vehicle, and a platform. A hinged trap floor is located in the platform and is moveable between a horizontal closed position and a downwardly inclined open position for causing animals to fall into a holding pen. A plurality of feeder stations are positioned adjacent to the trap floor. The feeder stations each have feeder lids that can be raised by animals to access feed contained in feeder troughs. A trigger mechanism is arranged to be tripped when two of the feeder lids are raised at the same time. A scent roller is also positioned adjacent to the trap floor and is connected to the trigger mechanism by a linkage that causes the trigger mechanism to be tripped when the scent roller is lifted. |
| US10085437B2 |
Support for a spreading boom for an agricultural sprayer
A sprayer boom support for an agricultural sprayer including two articulated arms that are coupled in an articulated manner on both sides of the sprayer, wherein each articulated arm is comprised of bar sections that are formed in a composite material consisting of a reinforcing agent chosen from carbon fibre, fibreglass, aramid fibre, boron fibre or a combination thereof, and a matrix of epoxy, vinyl ester, phenolic or polyester resin, the bar sections having a tube geometry with a substantially rectangular cross section with rounded vertices and arched sides, the length of two of its equal sides being constant along the bar section. |
| US10085432B2 |
Variable depth fishing lure
A variable depth fishing lure preferably includes a hollow body, an adjustable bill, a spring pin device and at least one treble hook. The hollow body includes a first body half and a second body half. The adjustable bill includes an indexing portion and a bill portion. Indexing slots are formed in a front and inside surface of the first and second body halves to receive the indexing portion. The spring pin device preferably includes a first eyelet pin, a second eyelet pin, a compression spring and two bored contact balls. One end of the spring pin device is engaged with the adjustable bill and an opposing end thereof is engaged with at least one of the first and second body halves. A position of the adjustable bill is changed by pulling thereof away from the hollow body; tilting it either up or down and then releasing. |
| US10085431B1 |
Aquarium and non-disruptive filtration system
The disclosed embodiments include an aquarium having a low-current filtration system. In one aspect, an apparatus includes a tank having a closed end and an open end, a base that receives and supports the closed end, and a lid removably positioned over the open end. The apparatus also includes a filter base disposed onto an interior surface of the closed end, and a filter housing that engages a housing support structure disposed onto the filter base. The filter housing includes a filter cartridge separating a first chamber from a second chamber, a pump disposed within the second chamber, and a reservoir disposed within the second chamber at a distal end of the filter housing. The reservoir includes an outlet structure having multiple discharge locations, and is connected to the pump across an elongated tube. |
| US10085429B2 |
Corner bracket, a frame assembly using corner brackets and an aquarium utilizing said frame assembly
A corner bracket, a frame assembly using corner brackets, and an aquarium utilizing the frame assembly are disclosed. The corner bracket includes a hollow base member having first and second hollow coupling members projecting outward therefrom. The first and second hollow coupling members are used to secure hollow frame members together using an expandable adhesive. Four hollow frame members and four corner brackets can form a frame assembly, typically having a rectangular configuration. The frame assembly supports a pair of doors, each enclosed by a door frame, which can slide back and forth on the frame assembly. The frame assembly can be secured to both a front wall and to a pair of sidewalls of an enclosure having an open top. A cover can close the open top to form an aquarium for amphibians. |
| US10085420B2 |
Diaper support garment for four-legged animal
A diaper support garment for a four-legged animal comprises an article of animal clothing shaped to substantially cover fore and midsection body areas of a four-legged animal without covering or interfering with the waste product discharge areas of the animal; a closable utility envelope for defining at least one storage compartment which is removably secured to the article of animal clothing for helping to prevent displacement and slippage of a disposable diaper from a hindquarter area of the four-legged animal when the disposable diaper is worn in combination with the primary protective garment; the closable utility pocket being provided with a closure flap to seal the at least one storage compartment to conceal and store for deployment when needed at least one tethered diaper coupler for securely gripping and helping to maintain the disposable diaper in an intended animal protective position for capturing and collecting animal waste products discharged from the four-legged animal. |
| US10085419B2 |
Modular livestock feed system for measuring animal intake and monitoring animal health
A livestock feed system adapted to be modular and readily scalable from one bin assembly to multiple bin assemblies that can be communicatively networked together. The system includes a stainless steel feed bin with an opening on a first surface of the one or more sidewalls for receiving an animal head. The feed bin further includes an access door on a second surface of the one or more sidewalls that is pivotally, slidably, or removably coupled to adjacent portions of the one or more sidewalls to allow easy cleaning of the bin. The system includes a portable support frame supporting the feed bin, and a controller mounted on the support frame. The controller includes a self-contained computer with a processor executing code (programs or software) to provide an animal monitoring and management module that causes the controller to determine intake by an animal accessing the feed bin through the opening. |
| US10085414B2 |
Pre-frontal cortex processing disorder speech, gait and limb impairments treatment
A methylphenidate, particularly including dextro-threo-methylphenidate, is administered to a subject to treat a speech, gait or limb impairment secondary to a genetically acquired pre-frontal cortex processing disease or disorder, particularly including multiple sclerosis, cerebral palsy, Angelman syndrome, Rett syndrome and Fragile-X syndrome. |
| US10085408B1 |
Maize hybrid X13H147
A novel maize variety designated X13H147 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X13H147 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X13H147 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X13H147, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X13H147. This invention further relates to methods for producing maize varieties derived from maize variety X13H147. |
| US10085405B1 |
Maize hybrid X08K219
A novel maize variety designated X08K219 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X08K219 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08K219 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X08K219, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08K219. This invention further relates to methods for producing maize varieties derived from maize variety X08K219. |
| US10085403B2 |
Canola variety 45M35
Provided is a canola variety designated 45M35 and seed, plants and plant parts thereof produced from a cross of inbred varieties. Methods for producing a canola variety comprise crossing canola variety 45M35 with another canola plant. Methods for producing a canola plant containing in its genetic material one or more traits introgressed into 45M35 through backcross conversion and/or transformation, and to the canola seed, plant and plant part produced thereby are described. Canola variety 45M35, the seed, the plant produced from the seed, plant parts and variants, mutants, and minor modifications of canola variety 45M35 are disclosed. |
| US10085402B2 |
Canola variety PV 581 GC
Provided is a canola variety designated PV 581 GC and seed, plants and plant parts thereof produced from a cross of inbred varieties. Methods for producing a canola variety comprise crossing canola variety PV 581 GC with another canola plant. Methods for producing a canola plant containing in its genetic material one or more traits introgressed into PV 581 GC through backcross conversion and/or transformation, and to the canola seed, plant and plant part produced thereby are described. Canola variety PV 581 GC, the seed, the plant produced from the seed, plant parts and variants, mutants, and minor modifications of canola variety PV 581 GC are disclosed. |
| US10085398B1 |
Hybrid corn variety 32220088
The invention provides seed and plants of the hybrid corn variety designated 32220088. The invention thus relates to the plants, seeds and tissue cultures of the variety 32220088, and to methods for producing a corn plant produced by crossing a corn plant of variety 32220088 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety 32220088. |
| US10085397B1 |
Plants and seeds of hybrid corn variety CH228442
According to the invention, there is provided seed and plants of the hybrid corn variety designated CH228442. The invention thus relates to the plants, seeds and tissue cultures of the variety CH228442, and to methods for producing a corn plant produced by crossing a corn plant of variety CH228442 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH228442. |
| US10085386B2 |
Method of manufacturing a plant receptacle as well as a plant receptacle
Method of manufacturing a plant receptacle wherein the following steps are performed: •a) providing a mixture of fibers, said mixture at least comprising PLA fibers and a bio-degradable fiber; •b) using said mixture of fibers in a woven or non-woven process, making a permeable sheet material; •c) continuously forming said sheet material into a continuous receptacle, by bringing the side edges of said sheet material into contact and welding said side edges together; •d) cutting said continuous receptacle in predetermined lengths thereby creating separate plant receptacles or wherein said continuous receptacle is perforated substantially perpendicular to the longitudinal direction of the continuous receptacle at predetermined intervals, thereby allowing separate plant receptacles to be detached from the continuous receptacle. |
| US10085383B1 |
Helical auger flight assemblies and thresher formed therewith
A threshing drum has a cylindrical exterior, and a cuttings intake end having a seating surface. A helical auger flight, affixed to the cylindrical exterior of the threshing drum at the cuttings intake end, extends helically outward from the cylindrical exterior of the threshing drum from the inner edge to the outer edge and rearward from the leading extremity adjacent to the seating surface to the trailing extremity. The outer face faces forwardly toward the cuttings intake end. The inner face faces rearwardly away from the cuttings intake end. A wear plate includes a front extremity having a nose. The wear plate is connected to the inner face of the helical auger flight, the front extremity extends forwardly of the leading edge of the helical auger flight, and the nose of the wear plate is in direct contact against the seating surface of the cuttings intake end. |
| US10085382B2 |
Agricultural baler, agricultural baler system, method for configuring an agricultural baler, and method for baling
An agricultural baler including a bale chamber; a feeder duct communicating with the bale chamber for charges of crop material to be transferred from the feeder duct into the bale chamber; a plunger reciprocally moveable within the bale chamber to compress successive charges of crop material received from the feeder duct to form a bale; and a feeder operable within the feeder duct to accumulate a charge of crop material therein and then stuff that accumulated charge into the bale chamber. The feeder includes at least one first tine and at least one second tine, each having a leading face for engaging the crop material. A width of a frontal area of the leading face of the second tine is smaller than a width of a frontal area of the leading face of the first tine. |
| US10085381B2 |
Portable hops harvester
An agricultural implement for the harvesting of hops that accommodates the automated removal of hops from bines. |
| US10085378B2 |
Agricultural chopper with movable pan
An agricultural vehicle includes a chassis defining a rear; a header carried by the chassis and configured to collect crop material from a field; a track carried by the chassis; and a shredding assembly carried by the chassis that receives crop material collected by the header. The shredding assembly includes a shredder configured to shred received crop material; and a shredder pan carried by the chassis under the shredder that includes a shred assister configured to cooperate with the shredder to shred crop material and at least one track follower in contact with the track that allows the shredder pan to move along the track toward the rear of the chassis. |
| US10085374B1 |
Agricultural seeder implements
An agricultural seeder implement includes a seed boot connected directly to an opener. The seed boot includes an inlet and an outlet to a shoot on either side of the seed boot. The seed boot is connected to the opener, and the seed boot and the opener form a channel which extends through the seed boot from the inlet to the outlet. The opener is for being pulled for cutting a furrow in the ground ahead of the outlet, the channel is for guiding a stream of air-driven seed therethrough from the inlet to the outlet, and each said shoot is for receiving the air-driven stream of seed from the outlet and guiding the stream of air-driven seed into the furrow on either side of the seed boot. Each shoot extends outwardly from the seed boot to a deflector for deflecting the stream of air-driven seed downwardly into the furrow. |
| US10085371B2 |
Steerable rear axle on a field cultivator
An agricultural tillage implement has a steerable rear axle which facilitates the implement more faithfully following a towing unit. The implement has a solid axle mounted to the main pull frame that allows for vertical movement of the implement to switch between field operation and a transport configuration. Attached to the solid axle are two steering knuckles that are tied together by an adjustable tie rod and two hydraulic steering cylinders. On each knuckle is a set of walking tandems to which the tires are mounted. The two cylinders are connected to an auxiliary port in a towing traction unit to enable the steering function without having to turn the unit steering wheel. The arrangement allows the steering knuckles to turn up to 25 degrees in either direction. |
| US10091920B2 |
Surface mount device for control of holding and moving printed circuit board in the priority order
A board work device includes a housing device, a holding device, a moving device, a first lane and a second lane, a corresponding relationship acquisition device, a priority order acquisition device, and a control device. The holding device exchangeably holds a board work tool that performs a board work on a board. The corresponding relationship acquisition device acquires a corresponding relationship between the types of the board work tool and each of the multiple board works for each of the boards. The control device controls the holding device and the moving device such that, when performing the board work based on the acquired corresponding relationship, in a predetermined case, the board work that is capable of being performed in the other lane is performed without exchanging the board work tool currently being held. |
| US10091919B2 |
Apparatus for securing electronic devices on a carrier during transportation
An apparatus for securing electronic devices on a carrier for storing electronic devices during transportation of the electronic devices on the carrier has a guiding track for guiding motion of the carrier when the carrier receives electronic devices. A magnetic track located adjacent to the guiding track attracts the electronic devices onto the carrier with a magnetic attraction force. In particular, the magnetic track has a support surface facing the carrier that has a smaller width than a width of a portion of the magnetic track that is spaced from the support surface. |
| US10091913B2 |
Liquid cooling server
A liquid cooling server includes a chassis including a unit case housing portion; a unit case which moves in a first direction for being inserted in and pulled out from the unit case housing portion and includes a heat generating component and a portion to be cooled; a cooling plate which is disposed to the chassis, opposes the unit case housing portion in a second direction perpendicular to the first direction, and includes a flow path through which a cooling medium flows; a metal portion which is provided to either one of the cooling plate and the portion to be cooled, includes a plurality of first protrusions which protrude in the second direction towards the unit case housing portion and are arranged in the first direction; and a heat transfer body provided between the metal portion and the first member in the second direction, the heat transfer body being elasticity. |
| US10091912B2 |
Variable air cooling system for data centers
A method and system for variable air cooling for data centers. The system may include: an enclosure to be cooled suitable for housing hardware components; a cooling system including: a first air input for controllably allowing input of outside air from outside the enclosure; a second air input for controllably allowing input of recycled air from the enclosure; a selectively activatable cooling mechanism; an air output for allowing output of air into the enclosure; a first temperature monitor for monitoring an outside air temperature of air outside the enclosure; a second temperature monitor for monitoring a blowing air temperature of air at the air output; and a control mechanism for controlling an operation of the first air input, the second air input, and the cooling mechanism dependent on a monitored outside air temperature at the first temperature monitor and a monitored blowing air temperature at the second temperature monitor. |
| US10091907B2 |
Electronic assembly
An electronic assembly including a machine body and a docking station is provided. The machine body includes a casing, a heat transfer plate, and a heat dissipation fin set. The casing has a first hole and a second hole. The heat transfer plate and the heat dissipation fin set are disposed in the casing. The heat dissipation fin set includes heat dissipation fins, and a diversion portion of at least one of the heat dissipation fins is aligned to the first hole and the second hole. The docking station includes a body and a fan. The body has a third hole. The fan is disposed in the body. When the machine body is assembled to the docking station, an air flow generated by the fan flows into the casing via the third the first holes, and the air flow is divided into two flows by the diversion portion. |
| US10091906B2 |
Off-center component racking
Apparatuses and systems associated with a server rack to hold a plurality of rack components may include a cabinet having a front opening of width W, and a first mounting pole and a second mounting pole located parallel to each other at the front opening to facilitate receipt and to hold the plurality of rack components. The server rack may further include the first and second mounting poles having a spacing of x inches or centimeters from each other, with the mid-point of the spacing being offset from the mid-point of width W, that defines a first mounting space to receive a first subset of the rack components in a first orientation and a second mounting space to receive a second subset of the rack components in a second orientation that differs from the first orientation. Other embodiments may be described and/or claimed. |
| US10091905B1 |
Dual-action storage media chassis structure and system
A dual-action storage media chassis system comprising: a chassis and two storage media modules accommodated in the chassis. The chassis defining a central back storage space accommodating a processor unit having a third operating temperature. Each storage media module including: a tray frame, each tray frame including a top access opening; a first plurality of storage media (having a first operating temperature) arranged into a front portion of the tray frame through the top access opening; a second plurality of storage media (having a second operating temperature) arranged into a back portion of the tray frame through the top access opening; the front portion, the back portion and the central back storage space being disposed longitudinally sequentially in the dual-action storage media chassis system, such that the second operating temperature is superior to the first operating temperature, and the third operating temperature is superior to the second operating temperature. |
| US10091902B2 |
Electrical module for battery distribution assembly
An electrical module is configured to be coupled to a tray of a battery distribution assembly. The electrical module includes a housing disposed along an outer surface of the tray. The electrical module also includes at least one electrical circuit device disposed within a cavity of the housing. The electrical module further includes multiple terminals electrically connected to the at least one electrical circuit device. The terminals project outward from the housing and extend through corresponding apertures in the tray for electrically connecting to one or more electrical conductors disposed along an inner surface of the tray. |
| US10091900B2 |
Feedthrough connectors
According to an embodiment, an implantable medical device is disclosed. The device includes a sealed housing enclosing an electronic circuitry, a plurality of feedthrough conductors, each conductor of the plurality of feedthrough conductors includes a proximal end part connected to the enclosed electronic circuitry and a distal end part available external to the housing. The device further includes a plurality of spatially separated feedthrough connectors configured to provide terminal connections, away from the plurality of feedthrough conductors, for a plurality of electrical wires. Each connector of the plurality of spatially separated feedthrough connectors includes a first end section adapted to be connected with the distal end part of a feedthrough conductor of the plurality of feedthrough conductors and a second end section adapted to be connected with one of the plurality of electrical wires. |
| US10091896B2 |
Foldable display device
The present disclosure relates to the field of display devices and discloses a foldable display device comprising: a main body structure and a flexible screen provided on a surface of the main body structure; the main body structure includes two flat plate areas and a bending area connecting the two flat plates and making the two flat plate areas have an opening and closing angle of 0 degrees to at least 180 degrees between; the bending area having a minimum bending radius at the time of bending so that the flexible screen attached to the surface of the bending area also has a minimum bending radius, which is greater than a critical bending radius of the flexible screen. The present disclosure allows the flexible screen to have a minimum bending radius when the screen is folded, preventing the flexible screen from being damaged by excessive bending. |
| US10091894B2 |
Electronic control module, in particular for gear mechanism control, with electrical components which are welded to press contacts
An electronic control module for a gear mechanism controller in motor vehicles includes a printed circuit board and an electrical component. The printed circuit board has a mounting side and includes conductor tracks. The electrical component has an electrically conductive connection section. The control module further includes a press contact that is pressed into an opening in the printed circuit board such that it is mechanically fixed to the printed circuit board. The press contact forms an electrical contact with a conductor track of the printed circuit board via an electrically conductive mating connection section of the press contact. The connection section of the electrical component is connected to the mating connection section of the press contact by a welded connection. The connection technique enables soldered connections to be dispensed with and replaced by cold pressing of press contacts and subsequent welding by, for example, a copper/copper laser welding process. |
| US10091885B2 |
Electrical power conversion system
An electrical power conversion system for converting a high voltage from a HV electrical power supply to a low voltage is disclosed. In an embodiment, the electrical power conversion system includes at least one power converter and at least one RC network including a plurality of resistive components and a plurality of capacitive components electrically connected in series. In an embodiment, the at least one RC network is in series connection with the at least one power converter and the at least one RC network and at least one power converter are arranged to be connected across a line potential of the HV electrical power supply. |
| US10091884B2 |
Display device with a reinforcing member for improved durability
A display device includes a display panel, a printed circuit board under the display panel and having one surface on which a driving chip is mounted, a first reinforcing member between the display panel and the printed circuit board, and a second reinforcing member under the printed circuit board, configured to face the printed circuit board having the driving chip therebetween, the second reinforcing member having a recessed groove in one surface facing the driving chip and the driving chip being in the recessed groove. |
| US10091880B2 |
Printed circuit board unit display apparatus and method of manufacturing the display apparatus
Provided is a method of manufacturing a display apparatus. The method includes: preparing a printed circuit board including a first printed circuit unit and a second printed circuit unit; providing, on the printed circuit board, a connection member electrically connecting the first printed circuit unit to the second printed circuit unit; coupling one end of a tape carrier package to the printed circuit board; coupling the other end of the tape carrier package to a display panel; and cutting the printed circuit board into the first printed circuit unit and the second printed circuit unit that move relative to each other. |
| US10091876B2 |
Printed circuit board and display device including the same
A display device including: a display substrate including a display area configured to display an image and a pad area positioned on the periphery of the display area; a first pad part positioned above the pad area and including first pad terminals arranged in a first direction; and a printed circuit board including a base film and a second pad part positioned at one side of the base film and coupled with the first pad part, the second pad part includes first contact terminals coupled with first pad terminals, each of first contact terminals includes first contact pad terminals arranged along a first row forming a first inclination angle with the first direction, and second contact pad terminals spaced from first contact pad terminals and arranged along a second row forming a second inclination angle with the first direction. |
| US10091874B2 |
Circuit board, particulary for a power-electronic module, comprising an electrically-conductive substrate
The invention relates to a circuit board (1a, 1b, 1c), particularly for a power-electronic module (2), comprising an electrically-conductive substrate (3) which consists, at least partially and preferably entirely, of aluminum and/or an aluminum alloy. On at least one surface (3a, 3b) of the electrically-conductive substrate (3), at least one conductor surface (4a, 4b) is arranged in the form of an electrically-conductive layer applied preferably using a printing method and more preferably using a screen-printing method, said conductor surface (4a, 4b) being in direct electrical contact with the electrically-conductive substrate (3). |
| US10091873B1 |
Printed circuit board and integrated circuit package
An apparatus comprising a printed circuit board (PCB) that includes: a multilayer lamination of layers; vias on a surface of the PCB; and bonding pads that couple a ball grid array of an integrated circuit (IC) package to layers through the vias, wherein the bonding pads includes: first bonding pads in a first area of the PCB, each first bonding pad being coupled to a via of the vias in the first area, second bonding pads arranged in a second area of the PCB, each second bonding pad being coupled to a via of the vias in the second area, and third bonding pads arranged in a third area of the PCB, each third bonding pad being coupled to two or more vias of the vias in the third area, wherein the third area is located between the first area and the second area is disclosed. |
| US10091871B2 |
Method of manufacturing rigid-flexible printed circuit board
A method of manufacturing a rigid-flexible printed circuit board, which including: providing a first flexible film having a first metal layer on one or both surfaces; forming a circuit pattern by patterning the first metal layer; forming a second flexible film, which has a second metal layer on one surface, on one or both surfaces of the first flexible film; forming a circuit pattern by patterning the second metal layer in a rigid domain R; providing an anti-oxidation protective layer on the second metal layer in a flexible domain F; laminating at least one circuit layer on the second flexible film; and removing the circuit layer in the flexible domain F. |
| US10091867B2 |
LED lighting assemblies with thermal overmolding
One or more light emitting diode diodes (LEDs) are attached to a printed circuit board. The attached LEDs are connectable with a power source via circuitry of the printed circuit board. An overmolding material is insert molded an over at least portions of the printed circuit board proximate to the LEDs to form a free standing high thermal conductivity material overmolding that covers at least portions of the printed circuit board proximate to the LEDs. The free standing high thermal conductivity material has a melting temperature greater than about 100° C. and has a thermal conductivity greater than or about 1 W/m·K. In some embodiments, the free standing high thermal conductivity material is a thermoplastic material. |
| US10091865B1 |
Systems and methods for extending a lifespan of an excimer lamp
System and/or method generally relate to extending a lifespan of an excimer lamp. The system includes a ultra-violet (UV) light having a pair of dielectrics configured to separate electrodes. One of the electrodes includes a metal mesh. The system includes a power supply electrically coupled to the UV light and configured to deliver electrical power to the UV light. The system includes a temperature sensor operably coupled to the UV light. The temperature sensor is configured to generate a temperature signal indicative of a temperature of the UV light. The system includes at least one processor. The at least one processor is configured to determine a temperature of the UV light based on the temperature signal, and adjust the electrical power delivered to the UV light based on the temperature signal. |
| US10091863B2 |
External control lighting systems based on third party content
A computing system (200) and a method of generating data for enabling external control of a lighting system (100) comprising a plurality of light sources (101, 102) based on third party content are provided. The computing system is configured to receive a plurality of registrations of lighting systems and, for each of the registered lighting systems, information including indications of positions of at least some of the light sources of the lighting system, and to map the information onto a coordinate system. A coordinate-based representation is generated based on the mapping. Further, the computing system is configured to receive third party content from an external third party content provider (300), select at least one of the registered lighting systems, and generate data for controlling the selected lighting system. The generation of data is based on the coordinate-based representation related to the selected lighting system and the third party content. |
| US10091860B2 |
Switch discriminating touchless lightswitch
Control of one or more switches arrayed in a multi-gang switch box is disclosed. One or more sensors may receive or provide an indication of a gesture near one of the switches. An indication of the switch determined to which a gesture is determined to be directed toward may be displayed. A state change may be performed on the switch according to the gesture. |
| US10091859B2 |
Power supply with microcontroller for circuit protection
A power supply using a microcontroller for circuit protection and an LED lighting system using the power supply are disclosed. A power supply according to embodiments of the present invention includes a floating converter and at least a first reference voltage source connected to a negative output terminal of the floating converter. A microcontroller is connected to the first reference voltage source and to a control input of the floating converter, which may be a floating buck converter. In some embodiments, a second reference voltage source is connected to the microcontroller. A voltage divider and/or a comparator can be used to provide one or both voltage reference sources. |
| US10091855B2 |
Manually controllable LED correlated color temperature light fixture
An LED light fixture having at least two LED light sources, each having a different correlated color temperature, with a manually controllable correlated color temperature switching assembly to control an electric circuit to select a particular LED light source or combination of LEDs, and a concealment for selectively rendering the manually controllable color correlated color temperature switching assembly inaccessible or for rendering the switching assembly accessible for operation. |
| US10091854B1 |
Portable light control apparatus
A portable lighting device such as a flashlight, headlight, or electric lantern comprises an onboard power supply (e.g., one or more batteries), a light source (e.g., one or more LEDs), and an onboard controller for regulating the light emitted by the portable lighting device. The onboard controller is in communication with one or more sensors configured to monitor component characteristics, such as a light source temperature and/or a power supply voltage. Based at least in part on the monitored characteristics, the controller is configured to generate a start-up ramp profile to gradually increase the brightness level emitted by the light source according to a defined brightness rate of change. After a power switch for the portable lighting device is activated, the controller initializes the start-up ramp profile to gradually increase the brightness emitted from the portable lighting device to a steady-state brightness level. |
| US10091851B1 |
Dual pathway LED dimmer
Herein is disclosed a dual-pathway LED dimmer, including a first reference voltage node; a load including one or more light emitting diodes, the load connected in series with the first reference voltage node; a second reference voltage node; a first load pathway and a second load pathway, connected in parallel between the load and the second reference voltage node; wherein the first load pathway includes a first inductor and a first transistor, connected in series; and wherein a second load pathway includes a second inductor and a second transistor, connected in series; and one or more controllers, configured to control the first transistor and the second transistor. |
| US10091850B2 |
Backlight unit using multi-cell light emitting diode
A backlight unit includes a backlight module with a printed circuit board including blocks and MJT LEDs disposed on the blocks, respectively and a backlight control module generating a signal for drive control of each of the blocks, wherein each of the blocks comprises at least one MJT LED, and the backlight control module includes a drive controller for On/Off control and dimming control of each of the blocks. |
| US10091847B2 |
Systems and methods for dimming control using TRIAC dimmers
System and method for dimming control of one or more light emitting diodes. An example system includes one or more signal processing components configured to receive a first signal associated with a TRIAC dimmer, process information associated with the first signal, determine whether the TRIAC dimmer is in a first condition or a second condition, generate a second signal based on at least information associated with the first signal, and send the second signal to a switch. The one or more signal processing components are further configured to, if the TRIAC dimmer is determined to be in the first condition, generate the second signal to cause the switch to be opened and closed corresponding to a modulation frequency. |
| US10091842B2 |
AC light emitting diode and AC LED drive methods and apparatus
An LED device for use with an AC voltage power source configured such that at least one LED emits light during a positive phase of power provided from an AC power supply and at least one LED emits light during the negative phase of power provided from an AC power supply. The LED device includes a first power connection lead and a second power connection lead, both leads capable of being connected to and receiving power from an AC power supply. |
| US10091840B2 |
Electrically-heated window sheet material
An electrically-heated window sheet material includes a heatable transparent conductive film, and bus bars for supplying electricity to the transparent conductive film. The bus bars includes left and right bus bars connected to left and right edges of the transparent conductive film. The transparent conductive film includes a band-shaped first region interposed between the left and right bus bars, a band-shaped second region interposed between the left and right bus bars, and openings provided in the first region. A distance between the left and right bus bars is shorter in the first region than in the second region. The openings are arranged so that a current flowing in the first region from one of the left and right bus bars to the other of the left and right bus bars is bypassed at least once by the openings. |
| US10091839B2 |
Electronic vaporiser system
An electronic cigarette vaporizer that includes an IMU (inertial measurement unit). The IMU enables the vaporizer to detect when it is being lifted up and out of a case in which it has been stored so that it can change state. The change of state can be to turn on and to start heating an atomizing element. Data from the IMU may also enable the vaporizer to tell if it is not being used and so can power down. |
| US10091837B2 |
Personal information management context links
An apparatus and method for managing information in a mobile terminal are provided. The method includes selecting a first object to be linked, selecting a second object for linking with the first object, and linking the first object with the second object. By linking two objects, a user is better able to determine the context in which one or both object are known, thus improving usability of the information. Moreover, a descriptive tag may be used to link the two objects, thus providing additional information by which to associate one object with another object. |
| US10091835B2 |
System and method for improved emergency messaging
A method to manage operations between a backend server and a set of devices, each device comprising a customer account number and a Wi-Fi Broadcast System (WFBS), the WFBS iteratively performing the following steps at a predefined time interval: (1) generating at a given WFBS a customer identification number for each customer account (2) broadcasting the customer identification number to each WFBS on the subnet of the given WFBS (3) receiving the customer identification number from each WFBS on the subnet of the given WFBS (4) processing the received customer identification number at the given WFBS, and (5) designating the given WFBS as a master WFBS for a given time integral if the given WFBS satisfies a predetermined criterion before performing a set of master operations. |
| US10091834B2 |
Status detection method, apparatus, and system
Embodiments provide a status detection method, an apparatus, and a system. The method includes receiving, by a wireless network entity, a detection registration request message sent by UE or a server corresponding to a client in UE, where the detection registration request message is used to request to register status detection with the wireless network entity, and the status detection includes at least one of online detection or update detection; completing, by the wireless network entity, registration of the status detection according to the detection registration request message; and performing, by the wireless network entity, the status detection. The method also includes sending a result of the status detection. |
| US10091831B2 |
System, method, and apparatus for signaling information for a rejected network connection
A user equipment (UE) includes circuitry configured to establish a packet data network (PDN) connection with a first public land mobility network (PLMN) operated by a first network operator. A second PDN connection request is sent to a second PLMN operated by a second network operator that is equivalent to the first PLMN, and at least one action is determined based on receiving a reject message from the second PLMN having at least one of a cause value and a cause type. |
| US10091829B2 |
User apparatus, and signal transmission and reception method
A user apparatus that performs D2D communication by radio includes a signal transmission unit configured to transmit a signal including a destination identifier of a physical layer associated with a destination identifier of an upper layer which is a layer higher than the physical layer; and a signal reception unit configured to detect a signal addressed to the user apparatus by detecting an identifier, of the physical layer of the user apparatus, that is associated with an identifier of the upper layer of the user apparatus from a signal received by radio. |
| US10091826B2 |
Wireless LAN connection handover by docking system and generic network device driver
In a wireless environment, a dockee informs a docking station of the dockee's access point connection credentials and parameters in order for the docking station to become an intermediate proxy for the connection between the dockee and the access point. The docking station takes over the connection between the dockee and the access point. |
| US10091821B2 |
Methods and network node for activation of connection configuration for a secondary base station
The disclosure relates to a method (100) performed in a wireless device (1500) for handling connectivity to two network nodes (1, 2). The method (100) comprises receiving (101), from a first network node (1), a radio resource configuration message, the radio resource configuration message indicating a change in configuration of a connection towards a second network node (2); applying (102) the change in configuration towards the second network node (2) in response to the radio resource configuration message; and initiating (103) a random access procedure towards the second network node (2) after applying the change in configuration. The disclosure relates to corresponding wireless device, and to methods in network nodes, network nodes, computer programs and computer program products. |
| US10091820B2 |
Apparatus and method for random access in wireless communication system using beamforming
An apparatus implements methods for random access in a wireless communication system using beamforming. A Subscriber Station (SS) measures a best downlink transmission beam among downlink transmission beams transmitted from a Base Station (BS), and transmits Random Access Channel (RACH) information, which includes indication information indicating the best downlink transmission beam, to the BS. The BS receives RACH information which includes indication information indicating a best downlink transmission beam among downlink transmission beams, and detects an RACH sequence and the best downlink transmission beam from the received RACH information. |
| US10091819B2 |
Systems and methods for timeslot structure and synchronization in licensed-assisted access
An evolved NodeB (eNB) for transmitting signals in a Licensed-Assisted Access (LAA) serving cell is described. The eNB includes a processor and memory in electronic communication with the processor. Instructions stored in the memory are executable to perform carrier sensing at least in a minimum clear channel assessment (MCCA) slot. A subframe includes N baseline MCCA timeslots, where N is a positive integer. The MCCA slot includes one of the baseline MCCA timeslots. |
| US10091815B2 |
User equipment silencing based on clear channel assessment in shared spectrum
Methods, systems, and devices for wireless communication are described. A wireless device communicating critical or latency sensitive information may determine that a clear channel assessment (CCA) has failed in a shared radio frequency (RF) spectrum band. The device may then transmit a silencing signal in a managed RF spectrum band, and switch to communicating in the managed band from transmitting in the shared band. Other wireless devices communicating with the first device may receive the silencing signal and may also switch to the managed RF spectrum band. Based on the silencing signal, user equipments (UEs) not associated with the critical communications, but also operating in the managed band, may suspend transmissions in the managed band (e.g., uplink (UL) data), although they may still receive transmissions in the managed band (e.g., downlink (DL) data). |
| US10091809B2 |
Method and apparatus for transmitting uplink signal in wireless LAN system
One example of the present invention relates to a method for transmitting, by a terminal, an uplink signal in a wireless communication system, the method comprising the steps of: receiving a TA command in subframe n; and transmitting the uplink signal by applying the TA command in subframe n+6, wherein if the terminal transmits a scheduling assignment (SA) in subframe n+b (1 |
| US10091808B2 |
System and method for handling uplink transmissions
In one example embodiment, a method by a wireless device includes attempting to transmit a first data packet during a first transmission time interval. During a second transmission time interval that is subsequent to the first transmission time interval, a second data packet is transmitted if the transmission of the first data packet during the first transmission time interval was successful. The second data packet includes data that is exclusive of the data of the first data packet. Alternatively, if the transmission of the first data packet during the first transmission time interval was not successful, a third data packet is transmitted. The third data packet includes data that includes at least a portion of the data of the first data packet. |
| US10091800B2 |
User terminal, base station, and processor
A user terminal comprises a controller configured to measure a state on a downlink channel; transmitter configured to transmit, to a base station, channel state information on the state; and a receiver configured to receive, from the base station, control information on an uplink channel state measured by the base station. The controller is configured to adaptively modify, on the basis of the control information, the number of bits of the channel state information. |
| US10091796B2 |
Communication method and system
Methods adapted for measuring interference in joint communications and Access Points (APs) are described. The interference can be between the AP and first and second communication stations (STAs). In a method to measure interference, a first communication between the AP and the first STA can be established. Further, a second communication between the AP and the second STA can be established. The second communication can include transmitting a null data packet (NDP) to the second STA based on the first communication to measure STA-to-STA inference between the first STA and the second STA. |
| US10091786B2 |
Wideband beacon channel for frequency hopping systems
A method of operating a network on a plurality of frequency hopping channels is disclosed. The method includes transmitting a beacon on a beacon channel different from the frequency hopping channels and receiving a request from a node to join the network in response to the beacon. The method further includes adding the node to the network in response to the step of receiving and communicating with the node on the plurality of frequency hopping channels after the step of adding. |
| US10091785B2 |
System and method for managing wireless frequency usage
Systems and methods for managing spectrum handoff with multimedia transmissions over cognitive radio networks are disclosed. The methods may include, for example, determining when a primary user is inactive on the one or more frequencies. The methods may also include assigning a secondary user to the one or more frequencies while the primary user is inactive and detecting return by the primary user to the one or more frequencies. The secondary user may, in one embodiment, be interrupted and one or more second frequencies that are inactive may be identified. Further, the secondary user may transition to the one or more second frequencies to resume transmission or reception. |
| US10091780B2 |
Method and apparatus for transmitting and receiving control channels by restricting a set of the control channels in a wireless communication system
A method and apparatus are provided for transmitting and receiving control information in a wireless communication system. A method in a base station includes transmitting, to a terminal, information associated with a number of orthogonal frequency division multiplexing (OFDM) symbols carrying a control channel; determining a set of control channel candidates based on an identifier (ID) of the terminal and transmission time information, wherein each control channel candidate included in the set of control channel candidates consists of one of one, two, four, or eight control channel elements (CCEs); selecting at least one control channel candidate from among the set of control channel candidates; and transmitting the control information to the terminal through the selected at least one control channel candidate. |
| US10091771B2 |
Sounding procedure including uplink multiple-user transmission in a high efficiency wireless LAN
The present disclosure relates to a sounding procedure including uplink multi-user transmission in a High Efficiency WLAN (HEW). According to one aspect of the present disclosure, a method for transmitting a response frame by a responding Station (STA) to a transmitting STA in a wireless local area network may be provided. The method may include receiving, from the transmitting STA, a trigger frame including information related to a Modulation and Coding Scheme (MCS) for the response frame, and transmitting, to the transmitting STA, the response frame according to an MCS determined based on the information related to the MCS for the response frame included in the trigger frame. When a type of the response frame corresponds to a Multiple-User (MU) type, a same MCS may be applied to the response frame by a plurality of STAs including the STA and at least one other STA. |
| US10091769B2 |
LTE signaling in RF bands with competing communication systems
Systems and methods presented herein provide for an LTE wireless communication system operating in a Radio Frequency (RF) band with a conflicting wireless system. The LTE system includes an eNodeB operable to detect a plurality of UEs in the RF band, to generate LTE frames for downlink communications to the UEs, and to time-divide each LTE frame into a plurality of subframes. The eNodeB is also operable to condense the downlink communications into a first number of the subframes that frees data from a remaining number of the subframes in each LTE frame, and to burst-transmit the first number of the subframes of each LTE frame in the RF band. |
| US10091765B2 |
Method for Bluetooth data forwarding, electronic device, Bluetooth device, and Bluetooth system
A method for forwarding Bluetooth data, an electronic device, a Bluetooth device, and a Bluetooth system are disclosed. The method includes: in a Bluetooth communication process, receiving source data from a data output device as cached data, and forwarding the source data; and preferentially allocating a Bluetooth communication bandwidth to receive the source data if a data volume of the cached data is less than a first predetermined threshold; or preferentially allocating a Bluetooth communication bandwidth to forward the source data if a data volume of to-be-forwarded source data is greater than a second predetermined threshold. |
| US10091762B2 |
System information modification notification and detection in wireless communications
Systems and methodologies are described that facilitate notifying and detecting modification of system information in a wireless communication system. A mobile device may detect an inability to receive a paging message transmitted by a base station during a first time period, receive at least one system information block (SIB) transmitted by the base station during a second time period, and determine whether to receive one or more additional SIBs transmitted by the base station in the second time period based on information obtained from the at least one SIB received. The mobile device may detect an inability to receive a paging message upon entering a cell from being out of service or upon initial device starting up. The mobile device may determining whether to receive one or more additional SIBs by comparing a value tag of the at least one SIB received to a previously stored value tag. |
| US10091753B2 |
Method of transmitting signal by adaptively controlling windowing or filtering in wireless communication system and apparatus therefor
A method of transmitting a signal by adaptively controlling windowing or filtering by a user equipment in a wireless communication system, includes the steps of receiving a message including a timing advance (TA) value from a base station, determining a windowing type or a filtering type corresponding to the TA value, and transmitting an uplink signal to which the determined windowing type is applied. In this case, the windowing type is distinguished according to a length of a valid symbol and the filtering type can be distinguished according to a filter coefficient value. |
| US10091751B2 |
Mobile unit and method for timestamping a message exchanged with the mobile unit
A mobile unit as well as a method for time-stamping a first message of the first mobile unit to a second mobile unit are provided. The method includes the steps of: determining a roundtrip time between the first mobile unit and a base station, receiving the first message sent by the first mobile unit in the base station, adding a timestamp to the first message in the base station while taking into account the roundtrip time, and sending the time-stamped first message to the second mobile unit. |
| US10091750B1 |
Device and method for synchronizing data associated with a vehicle test
A synchronization device for synchronizing data associated with a vehicle test is presented. The synchronization device may include signal-generating circuitry configured to generate a signal and provide the signal to at least one output device associated with a vehicle so as to allow a data collection device to receive the signal from the at least one output device. The synchronization device may also include first additional circuitry configured to prevent the data collection device from receiving the signal based on whether a test associated with the vehicle has started. At least one of the providing of the signal to the at least one output device or the preventing of the data collection device from receiving the signal may indicate a start of the test and may allow data collected by the data collection device to be synchronized with other collected data. |
| US10091749B2 |
Reference signal generation redundancy in distributed antenna systems (DAS), and related devices and methods
Embodiments for providing reference signal generation redundancy in distributed antenna systems (DASs) are disclosed. To avoid a single point of failure in reference signal generation that could cause components relying on the reference signal to not operate properly, the reference signal generation circuits disclosed herein include a plurality of reference signal generation modules. One reference signal generation module is configured as the master reference signal generation module to generate a master reference signal distributed in the DAS. The other reference signal generation modules are configured as slave reference signal generation modules. If a failure is detected in the generation of the master reference signal in the master reference signal generation module, another slave reference signal generation module is reconfigured to be the new master reference signal generation module to generate the master reference signal. In this manner, the reference signal generation circuit does not have a single point of failure. |
| US10091748B2 |
Communications node, system, and synchronizing method
Among plural communications nodes that transfer data to a communications apparatus by multihop communication, a communications node includes a transmitting circuit configured to transmit a synchronization request signal requesting transmission of a synchronization signal for synchronizing the multihop communication at the communications node; a receiving circuit configured to receive the synchronization signal in response to the synchronization request signal transmitted by the transmitting circuit; and a power control circuit configured to control the receiving circuit such that a state of the receiving circuit is a first state where power consumption of the receiving circuit is a first power before the transmitting circuit transmits the synchronization request signal and is a second state where the power consumption of the receiving circuit is a second power that is higher than the first power after the transmitting circuit transmits the synchronization request signal. |
| US10091744B2 |
Unlicensed carrier power control method, device, and storage medium
An unlicensed carrier power control method is provided. Multiple transmitted power constraint parameters are acquired, and a minimum value in the multiple transmitted power constraint parameters is determined. Power control is performed according to the minimum value in the multiple transmitted power constraint parameters. An unlicensed carrier power control device and a storage medium are also provided. |
| US10091742B2 |
Wireless communication device
The wireless communication device includes: a wireless communication unit issuing a request to increase or decrease transmission power to another device in such a way that a received signal strength of a radio wave transmitted from another device falls within a predetermined range, and performing a transmission power control of a wireless communication device in response to a request to increase or decrease transmission power from another device. Further, the wireless communication device includes: a control unit performing a control of decreasing the received signal strength of each of the wireless communication device and another device, when a communication state satisfies a condition for increasing the transmission power, to cause the wireless communication unit of the wireless communication device to issue the request to increase the transmission power to another device, and also cause another device to issue the request to increase the transmission power to the wireless communication device. |
| US10091740B2 |
Combined open loop/closed loop method for controlling uplink power of a mobile station
A method and apparatus are disclosed comprising a combined open loop/closed loop uplink power control scheme for E-UTRA. The combined open and closed loop method for UL intra-cell PC controls the wireless transmit receive unit (WTRU) transmit power spectral density (PSD), PSDTx, (e.g. power per RB). |
| US10091738B2 |
Adjusting power of a control channel based on a characteristic of a message in the control channel
An entity, such as a base station, in a wireless communications network performs power control of a control channel based on one or more characteristics of a message in the control channel. For example, the control channel can be a paging channel. The one or more characteristics include, as examples, the size and/or the type of message in the control channel. |
| US10091737B2 |
Method and means for maintaining uplink time alignment
The disclosure relates to a method (20) for maintaining uplink time alignment performed in a network node (12) of a communication system (10) comprising a first reception point (35) and a second reception point (36). The network node (12) is configured to control the first reception point (35) and configured to serve a communication device (14). The method (20) comprises determining (21) transmit power of the communication device (14) based on signaling from the communication device (14) received in the second reception point (36), while meeting a criterion enabling performing of an uplink time alignment measurement towards the first reception point (35). The disclosure also relates to corresponding network node, computer program and computer program product. |
| US10091734B2 |
Optimizing mobile network traffic coordination across multiple applications running on a mobile device
Systems and methods for prediction of activity session for mobile network use optimization and user experience enhancement are disclosed. In one aspect, embodiments of the present disclosure include a method, which may be implemented on a system for enhancing user experience with a mobile application on a mobile device including, using user activity characteristics at a mobile device and server activity characteristics of a host server to anticipate a future activity session at the mobile device and transferring impending content from the host server the mobile device to pre-cache content on the mobile device to support predicted data activity for the future activity session that has been predicted. |
| US10091729B2 |
Method and device for performing channel access in WLAN system
An embodiment of the present invention provides a method for performing channel access at an STA of a multiuser (MU) group in a wireless communication system, including receiving a resource assignment frame; and checking a group indicator field included in the resource assignment frame, wherein, if the group indicator field indicates that a slot assignment field for the MU group is present in the resource assignment frame, the STA determines a slot start offset based on the slot assignment field. |
| US10091728B2 |
System and method for transmitting a wake-up packet
A method for transmitting a wake-up packet includes generating a first preamble including a first length indication indicating a length of a payload for a first receiving device, generating a wake-up packet (WUP) for a second receiving device, generating a second preamble including a second length indication of a summation of lengths of the first preamble, the payload, and the WUP, and transmitting the second preamble, the first preamble, the payload, and the WUP. |
| US10091724B2 |
Information transmission method and device
The present disclosure provides an information transmission method and an information transmission device. The information transmission method includes a step of transmitting, by a network-side device, at least one of information about a power back-off value, information about a resource allocation mode and DRX configuration information to a UE in accordance with information about a type or a capability level of a PA reported by the UE. |
| US10091722B2 |
Communications devices and methods for selecting a wireless access interface
A communications device transmits data to a mobile communications network or receives data from a mobile communications network. The mobile communications network includes plural infrastructure equipment each providing a wireless access interface for the communications device. The wireless access interfaces may have a different frequency but operate in accordance with the same standard or may use different radio access technologies. The communications device selects one of the wireless access interface by generating a signal reception metric for each of the wireless access interfaces provided by the one or more neighboring infrastructure equipment and each if the wireless access interfaces provided by the selected infrastructure equipment, and selects or reselects one of the wireless access interfaces provided by the one or more neighboring infrastructure equipment or one of the wireless access interfaces provided by the selected infrastructure equipment in accordance with predetermined criteria based on the generated signal reception metrics. |
| US10091720B2 |
Connecting wireless communication apparatuses in a wireless network based on a user input
Provided is a wireless communication apparatus including a communication unit that transmits and receives data in at least one communication mode from among a first communication mode in which wireless communication is conducted with other wireless communication apparatuses present within a predetermined range, and a second communication mode in which wireless communication is conducted with other wireless communication apparatuses present within a wider range than the predetermined range; and a control unit that, when data is being transmitted and received with a second wireless communication apparatus via one or a plurality of other wireless communication apparatuses in the first communication mode, configures the second communication mode and conducts a control for detecting a third wireless communication apparatus that satisfies a predetermined condition. |
| US10091715B2 |
Systems and methods for protocol-based identification of rogue base stations
A rogue base station detection system that receives communication that is exchanged in accordance with a communication protocol between one or more base stations and one or more communication terminals and detects a presence of a rogue base station based on detecting a signaling message that appears more than once in the communication, even though the signaling message is expected to appear only once in accordance with the communication protocol. |
| US10091713B2 |
Numerology and frames for networks in the sub-1GHz (S1G) band
Aspects of the present disclosure provide techniques for numerology and frames for neighbor aware networks (NAN) in the sub-1 GHz (S1G) band. According to certain aspects, an apparatus for wireless communications is provided. The apparatus generally includes a processing system configured to: determine occurrence of a first type of discovery window for a network that occurs according to a first interval, and determine occurrence of a second type of discovery window for the that occurs according to a second interval shorter than the first interval; and a first interface is configured to output, for transmission in the network, at least one of time synchronization information or service information during at least one of the first type of discovery window or the second type of discovery window. |
| US10091711B2 |
Network searching by device supporting multiple communication methods
A method and device for searching for a network in a wireless communication environment supporting a plurality of communication methods are provided. An example method to support Simultaneous Voice and LTE (SVLTE) and Circuit Switch-FallBack (CSFB) involves determining a communication mode when a booting or rebooting event or no-data service event occurs, and only searching for a signal related to a selected one of the communication modes, thereby reducing total scan time needed to access a network. |
| US10091710B2 |
Method and apparatus for facilitating device-to-device communications
A method and apparatus can be configured to update status information on channel resources. The channel resources are configured for device-to-device communication by a cluster-wise manner. The method can also include transmitting the status information by using broadcasting resources. |
| US10091709B2 |
Prioritized synchronization signals and mechanism for distributed device-to-device systems
Embodiments described herein relate generally to a user equipment (“UE”) that is to transmit and receive signals associated with synchronization. The UE may be receive signals associated with synchronization from a plurality of synchronization sources, such as an evolved Node B (“eNB”), a global navigation satellite system (“GNSS”), or another UE. The UE may synchronize to a signal received from a synchronization source based on a priority associated with that synchronization source and/or signal. However, if the UE does not receive any signals associated with synchronization, the UE may generate and transmit a signal that indicates a request for synchronization. |
| US10091707B2 |
Method and apparatus for indicating D2D related information in wireless communication system
A method and apparatus for indicating device-to-device (D2D) related information in a wireless communication system is provided. A user equipment (UE) indicates at least one of a service type of a D2D operation, quality of service (QoS) characteristics of the D2D operation or a D2D configuration to a network. |
| US10091705B1 |
Avoiding denial of service
This disclosure relates to techniques for avoiding denial of service in a wireless communication system. A wireless device may unsuccessfully attempt to obtain cellular service. Based at least in part on cause information for the unsuccessful attempt to obtain cellular service, and potentially also based at least in part on cause information for one or more previous unsuccessful attempts to obtain cellular service, the wireless device may selectively determine to disable one or more features at the wireless device, bar a cell on which the unsuccessful attempt to obtain cellular service is made, bar a public land mobile network on which the unsuccessful attempt to obtain cellular service is made, and/or bar a radio access technology according to which the unsuccessful attempt to obtain cellular service is made and perform a subsequent attempt to obtain cellular service. |
| US10091702B2 |
Forwarding node selection and routing for delay-tolerant messages
A wireless relay device may receive a request indicating that a wireless device has one or more delay-tolerant messages to be forwarded to a network. The wireless relay device may send a response message to the wireless device indicative of an estimated time to network contact. The wireless relay device then receives and caches the delay-tolerant messages to be forwarded. The wireless relay device may forward at least one of the one or more delay-tolerant messages. |
| US10091701B1 |
Information centric network (ICN) with content aware routers (CARs) to facilitate a user equipment (UE) handover
A wireless communication system includes a plurality of Content Aware Routers (CARs) to facilitate a User Equipment (UE) handover. A source CAR exchanges communication data with a UE over a source wireless access point using Information Centric Network (ICN) routing. A target CAR receives a notification of the UE handover, requests the communication data for the UE, and receives subsequent data communication for the UE. The target CAR exchanges communication data with the UE over a target wireless access point using ICN routing. |
| US10091700B1 |
Pre-emptive donor selection for moving relay nodes
Embodiments described herein relate to performing pre-emptive handovers of the backhaul connection of a moving small access node or a relay node that is attached to a mode of transportation traveling along a known or predefined route. The handovers to specific donor access nodes are based at least on a direction of travel, rate (speed) of travel, and current location of the mode of transportation, as well as the presence and coverage areas of the donor access nodes along the known route. |
| US10091696B2 |
Base station apparatus
A base station apparatus is provided, by which a downlink transmission power (transmission output) can be properly set and frequent handovers of a mobile station (user equipment) can be prevented to occur. The base station apparatus is installed in a small-cell base station communicating with a mobile station in a mobile communication network, and provided with measurement means of measuring a time interval between a timing of receiving a handover request from a macro-cell base station when a mobile station performs a hand-in from a macro cell to a small cell and a timing of receiving information showing a failure of handover from the macro cell to the small cell, from the macro-cell base station, in sate that the small-cell base station is located in the macro cell or neighboring the macro cell and control means of controlling so as to decrease a setting of downlink transmission power based on the time interval measured by the measurement means. |
| US10091691B2 |
Methods and apparatuses for dynamic backhaul bandwidth management in wireless networks
Techniques for dynamic backhaul bandwidth provisioning are described herein. For example, a method may include determining a potential subscriber user equipment load change, transmitting a backhaul bandwidth change request message based a potential subscriber UE load change, wherein the backhaul bandwidth change request message includes a requested backhaul bandwidth level, receiving a backhaul bandwidth change reply message in response to transmitting the backhaul bandwidth change request message, implementing a subscriber UE load change response corresponding to the potential subscriber UE load change based on receiving the backhaul bandwidth change reply message. Further example methods disclosed may include receiving a backhaul bandwidth change request message, wherein the backhaul bandwidth change request message includes a requested backhaul bandwidth level, calculating an available backhaul bandwidth level corresponding to a backhaul, transmitting a backhaul bandwidth change acknowledgement message when the available backhaul bandwidth level supports the requested backhaul bandwidth level. |
| US10091684B2 |
Communication system
A communication system is disclosed, in which a mobile telephone has a control-plane connection to a first base station and communicates user data using at least one communication bearer provided via a second base station. The base stations are configured to exchange information relating to the data rate required for the mobile telephone via the second base station. The first base station derives, based on the exchanged information, an aggregated maximum bit rate (AMBR) parameter specific to the second base station and provides the derived AMBR parameter to the second base station for use in data rate enforcement for the mobile telephone's communications via the second base station. |
| US10091682B2 |
Uplink airtime fairness through basic service set steering
Methods, systems, and devices for wireless communication are described. Methods, systems, and devices provide for determining or identifying a client device that is monopolizing a channel associated with a first basic service set (BSS). Once identified, a second BSS is dynamically created and configured with parameters that are throttled with respect to the first BSS. The client device is steered to the second BSS and is prevented from reassociating with the first BSS until a change in device status. |
| US10091676B2 |
Signal measurement using paired remote device
A system includes a remote device, a client device, and a server. The server is configured to measure a signal strength of the client device relative to the server and transmit signal strength measurement data representing the signal strength. The remote device is configured to output a representation of the signal strength in accordance with the signal strength measurement data. A method includes measuring a signal strength of a client device relative to a server, transmitting signal strength measurement data representing the signal strength to a remote device, and outputting via the remote device a representation of the signal strength in accordance with the signal strength measurement data. |
| US10091675B2 |
System and method for estimating an effective bandwidth
In one embodiment, a method for a method of estimating an effective bandwidth of a traffic source includes obtaining a first traffic pattern from a first traffic source. Also, the method includes setting a first effective bandwidth between a mean data rate of the first traffic source and a peak data rate of the first traffic source. Additionally, the method includes determining a first outage rate of the first traffic source in accordance with the first traffic pattern and the first effective bandwidth. |
| US10091673B2 |
Management of backhaul nodes in a microwave backhaul
A communications network is disclosed that includes one or more microwave backhaul nodes for routing communications between one or more near end mobile communications devices and one or more far end mobile communications devices. The communications network includes a central monitoring and control infrastructure, a remote monitoring and control infrastructure and/or a local monitoring and control infrastructure. The central monitoring and control infrastructure, the remote monitoring and control infrastructure and/or the local monitoring and control infrastructure can directly manage the one or more microwave backhaul nodes. Alternatively, the remote monitoring and control infrastructure and/or the local monitoring and control infrastructure can indirectly manage the one or more microwave backhaul nodes through the central monitoring and control infrastructure. |
| US10091672B2 |
Fault handling method, apparatus and system
Embodiments of the present invention provide a fault handling method, apparatus and system, and relate to the field of communications, where the method includes: detecting, by a lower-layer fault management system, a fault alarm status in a lower-layer service; obtaining, by means of query by the lower-layer fault management system, according to the fault alarm status and a service dependence relationship table stored in a system, an affected higher-layer service; sending, by the lower-layer fault management system, a fault notification message to a higher-layer fault management system corresponding to the affected higher-layer service; and determining, by the higher-layer fault management system, according to the fault notification message whether a higher-layer service in which a fault occurs needs to be handled. |
| US10091663B2 |
Method and apparatus for expanding coverage using multi-cell
Provided are a method for expanding a coverage using multiple serving cells in a wireless communication system and an apparatus for supporting the same. A terminal may receive, at least one time, setting information which indicates multiple serving cells to be combined from among the multiple serving cells, and receive repetitively messages in the multiple serving cells to be combined on the basis of the received setting information. Moreover, the terminal may combine the messages which are repetitively received in the multiple serving cells to be combined, on the basis of the received setting information. |
| US10091662B1 |
Customer premises equipment deployment in beamformed wireless communication systems
An example method may include a processing system of a device having a processor capturing, at a first position comprising a first location and a first spatial orientation of the device, a first measurement of a performance indicator based upon at least a first wireless signal from a base station of a beamformed wireless communication network and capturing, at a second position comprising a second location and a second spatial orientation of the device, a second measurement of the performance indicator based upon at least a second wireless signal from the base station of the beamformed wireless communication network. The method may include the processing system selecting a position for a deployment of the device based upon the first measurement of the performance indicator and the second measurement of the performance indicator and providing at least one instruction for the deployment of the device at the position that is selected. |
| US10091659B2 |
Methods and apparatus for partial subframe transmission and broadcast channel on unlicensed spectrum in a licensed assisted access (LAA) cell
An apparatus for user equipment (UE). The UE comprises a transceiver configured to receive an indication of a partial subframe configuration over an unlicensed spectrum in a licensed assisted access (LAA) cell. The UE further includes at least one processor configured to determine a resource element (RE) mapping rule based on the indication of the partial subframe configuration; and identify an RE position of at least one reference signal to be received from the eNB based on the RE mapping rule. |
| US10091653B2 |
Method for forming a trust relationship, and embedded UICC therefor
The present invention relates to a method for forming a trust relationship among an MNO, an SM, and an eUICC in a communication system in which the SM is defined as an entity for managing the eUICC, as well as to an embedded UICC therefor. |
| US10091649B2 |
Network architecture and security with encrypted client device contexts
In an aspect, a network may support a number of client devices. In such a network, a client device transmits a request to communicate with a network, establishes a security context, and receives one or more encrypted client device contexts from the network. An encrypted client device context enables reconstruction of a context at the network for communication with the client device, where the context includes network state information associated with the client device. The client device transmits a message (e.g., including an uplink data packet) to the network that includes at least one encrypted client device context. Since the network device can reconstruct the context for the client device based on an encrypted client device context, the network device can reduce an amount of the context maintained at the network device in order to support a greater number of client devices. |
| US10091648B2 |
Method and apparatus for new key derivation upon handoff in wireless networks
A novel key management approach is provided for securing communication handoffs between an access terminal and two access points. As an access terminal moves from a current access point to a new access point, the access terminal sends a short handoff request to the new access point. The short handoff request may include the access terminal ID; it does not include the access point ID. The new access point may then send its identifier and the access terminal's identifier to the authenticator. Using a previously generated master transient key, the access point identifier and the access terminal identifier, an authenticator may generate a master session key. The master session key may then be sent to the access point by the authenticator. The access terminal independently generates the same new security key with which it can securely communicate with the new access point. |
| US10091647B2 |
Process for preserving the privacy of a user connected to a network
Process for preserving the privacy of a user connected to a network through a terminal that comprises geolocation means adapted to emit geolocation information about the geographical position of said user, said process providing for: analyzing a packet from said terminal to detect the eventual presence of geolocation information into said packet; replacing in said packet said detected geolocation information by virtual geolocation information that have been computed for said user; forwarding through said network said packet with said virtual geolocation information. |
| US10091639B2 |
Registration area determining method and mobility management entity
Embodiments of the present disclosure disclose a registration area determining method, to reduce overheads for sending paging signaling to user equipment. The method in the embodiments of the present disclosure includes: determining, by a mobility management entity, that both duration in which user equipment does not access a basic registration area in a registration area of the user equipment and duration in which the user equipment does not initiate a periodic basic registration area update procedure are greater than or equal to preset duration; generating, by the mobility management entity, a new registration area for the user equipment, where the new registration area does not include the basic registration area; and sending, by the mobility management entity, the new registration area to the user equipment. The embodiments of the present disclosure further provide a mobility management entity, to reduce the overheads for sending paging signaling to the user equipment. |
| US10091637B2 |
Providing information to a service in a communication network
The present disclosure relates to a method performed by a network element 2 in a communication network 1. The method comprises detecting a machine device (MD) 4 able to provide a first type of information to the network. The method also comprises receiving an information message comprising a token of a service 3 which is interested in receiving the first type of information. The method also comprises sending a request message to the MD comprising the token and a request for the MD to send the first type of information together with the token. The present disclosure also relates to a machine device as well as to the network element and a rendezvous point, and methods thereof, in the network. |
| US10091635B2 |
Method and apparatus for communication using IP address exchanged via NFC
A method of performing communication with a second communication device by a first communication device is provided. The method includes identifying an Internet Protocol (IP) address for communication with a first communication network, providing data including the IP address to the second communication device connected through a second communication network, and executing a communication application being connected with the second communication device via the first communication network using the IP address. |
| US10091633B2 |
Passive entry passive start systems employing consumer mobile devices as portable remote control units
A system includes a base station at a target device and a consumer mobile device such as a phone. The phone includes a wireless receiver, such as a near field communications (NFC) or low-frequency (LF) receiver. The base station includes a wireless transmitter of the same type. The phone and the base station each further include a transceiver such as a Bluetooth™ transceiver or Bluetooth™ low energy (BLE) transceiver. Upon the base station and the phone in a presence of the target device being detected as being matching devices, the phone turns on its receiver, if it is not already on. The transmitter of the base station then transmits a challenge signal. The transceiver of the phone transmits a response signal having an answer to the challenge signal to the transceiver of the base station. The base station enables a function of the target device when the answer is valid. |
| US10091632B1 |
Bedside speaker using personal area networking
A tabletop Bluetooth® receiving device including a speaker and Bluetooth® interface circuitry, which reproduces audio signals from selectable sources including an audio signal received from a Bluetooth® compliant transmitter connected via the Bluetooth® interface circuitry. A user interface associated with the Bluetooth® receiving device generates command signals in response to user input via one or more knobs and/or buttons, and the command signals may be transmitted via the Bluetooth® interface circuitry to thereby remotely control the Bluetooth® compliant transmitter. |
| US10091630B2 |
Method and apparatus for resolving Bluetooth compatibility problem
A method for resolving a Bluetooth compatibility problem is disclosed includes: Bluetooth-connecting with a user device during power supply; generating a packet including vehicle error information for identification of a type of error detected during Bluetooth communication with the user device and vehicle device information for identification of the vehicle Bluetooth device, upon detecting the error during the Bluetooth communication with the user device; transmitting the packet to a compatibility management server or the user device; receiving a software or firmware version to be updated based on the vehicle error information and the vehicle device information from the compatibility management server; and installing the software or firmware version. |
| US10091629B2 |
Method and system for providing broadcast media services in a communication system
Aspects of the subject disclosure may include, for example, a method, including routing, by a system comprising a processor, session status information from a content server to a first media gateway device, the first media gateway device initiating first communicative couplings according to the session status information for transmission of a first media stream from the content server to a group of wireless communication nodes over a multicast-broadcast single frequency network. A loss of operating performance of the first media gateway device may be detected and the session status information re-routed from the content server to a second media gateway device responsive to the detecting of the loss of operating performance of the first media gateway device, the second media gateway device initiating second communicative couplings according to the session status information for transmission of the first media stream from the content server to the group of wireless communication nodes to enable distribution to a group of end user devices. Other embodiments are disclosed. |
| US10091622B2 |
Position tracking for a bearer of mobile device
Mostly, motion signals are inaccurate, especially if the mobile device is not a proprietary device, and one has to reckon that the bearer wears the mobile device somewhere else than where it is supposed to be worn in order to coincide with the laboratory conditions. However, the information conveyed by the motion signals is sufficient in order to discriminate and detect between different typical wearing/carrying conditions, and accordingly position tracking based on such motion signals may be rendered far more efficiently by, first of all, using the motion signals gained from the one or more motion sensors so as to attribute them to one of a plurality of analysis parameter sets so as to obtain a selected analysis parameter set and, second, analyzing the motion signals using the selected analysis parameter set so as to obtain a signal indicating a locomotion of the bearer. |
| US10091614B2 |
Information processing apparatus, image processing apparatus, and non-transitory computer readable storage medium
An information processing apparatus includes a mobile position information acquiring unit configured to acquire position information obtained by a mobile terminal possessed by an operator who operates a machine, and an instruction unit configured to issue an instruction concerning acquisition of the position information of the mobile terminal when a difference between a position obtained from the position information of the mobile terminal acquired by the mobile position information acquiring unit and a position of the machine exceeds a predetermined first criterion. |
| US10091613B2 |
Methods for determining and displaying a local page for a mobile device and systems thereof
A method according to one embodiment comprises receiving preference information from a user, the preference information causing the mobile device to automatically receive local information based on a current location of the mobile device, determining the current location of the mobile device, receiving a request from the user for output of a local page, including identifying a selection, by the user, of the local page to be displayed, in response to the identifying of the selection, retrieving content via a wireless connection based on the current location of the mobile device and the preference information, the content including local weather, traffic delays, and nearby businesses, automatically designing a layout of one or more objects associated with the retrieved content for display on the mobile device, and including the content retrieved based on the current location of the mobile device in the local page displayed by the mobile device. |
| US10091610B2 |
Facilitation of determination of antenna location
Assisted global positioning system (AGPS) information is retrieved from mobile devices and employed to facilitate antenna location. Measurement information, including AGPS information, can be received from a plurality of mobile devices dispersed over a geographical region. The measurement information can include location and timing information for the plurality of mobile devices. A timing difference between co-located antennas of a base station associated with the plurality of mobile devices can be computed. The location of the co-located antennas can be determined based on evaluating errors resultant from estimations based on a plurality of test locations. The measurement information can be aggregated over time and can be employed to update the antenna locations. |
| US10091609B2 |
Enhancing PRS searches via runtime conditions
Example methods, apparatuses, and/or articles of manufacture are disclosed herein that may be utilized, in whole or in part, to facilitate and/or support one or more operations and/or techniques for enhancing searches for positioning reference signals (PRS) via one or more runtime conditions, such as for use in or with mobile communication devices, for example. |
| US10091608B2 |
Method, apparatus and system for exchanging map information
Methods and mechanisms for exchanging map information in a wireless communication. In an embodiment, map information to represent at least a portion of a map is advertised by a first communication device communication independent of any request for the map information being received in a data session or a voice session. In another embodiment, a second communication device receives the wireless communication and generates a representation of the map based on the advertised map information. |
| US10091604B2 |
Generation and presentation of multimedia signals having improved audio
In one embodiment, a multimedia audio inserter removes the left and right audio channel data from a multimedia signal, for example an HDMI® signal and replaces it with an alternate audio signal, which may be the center channel audio signal provided by a digital surround sound receiver. In exemplary applications, the resulting, modified multimedia signal may be provided to a digital television that is part of a surround sound system, enabling the television to play the center channel signal through its speakers. Optionally, the multimedia audio inserter may provide a copy of the multimedia signal at a multimedia feedthrough output. In exemplary applications, the multimedia feedthrough output may be used to play left and right channel audio, present in the HDMI® signal, through dedicated left and right speakers. |
| US10091599B2 |
Portable terminal, hearing aid, and method of indicating positions of sound sources in the portable terminal
A portable terminal, a hearing aid, and a method of indicating the position of a sound source in the portable terminal are provided. The method includes receiving sound signals of a plurality of sound sources, determining respective distances between the plurality of sound sources and the portable terminal, and respective directions of the plurality of sound sources from the portable terminal, based on the received sound signals of the plurality of sound sources, determining positions of the plurality of sound sources on the touch screen based on the determined distances and directions of the plurality of sound sources, and displaying the determined positions of the plurality of sound sources on the touch screen. |
| US10091598B2 |
Off-head detection of in-ear headset
An off-head detection system for an in-ear headset comprises an input device that receives an audio signal, a feed-forward microphone signal, and a driver output signal; an expected-output computation circuit that predicts a value of the driver output signal based on a combination of the audio signal and the feed-forward microphone signal from the signal monitoring circuit, and off-head data from the off-head model; and a comparison circuit that compares the observed output signal provided to the driver and the computed expected output to determine an off-head state of the in-ear headset. |
| US10091597B2 |
Off-head detection of in-ear headset
An off-head detection system for an in-ear headset comprises an input device that receives an audio signal, a feed-forward microphone signal, and a driver output signal; an expected-output computation circuit that predicts a value of the driver output signal based on a combination of the audio signal and the feed-forward microphone signal from the signal monitoring circuit, and off-head data from the off-head model; and a comparison circuit that compares the observed output signal provided to the driver and the computed expected output to determine an off-head state of the in-ear headset. |
| US10091596B2 |
Sound output device that recognizes external speakers
Sound output devices, output systems and methods are provided. The sound output device includes a speaker; a communicator configured to perform communication with an external speaker and a content source that provides sound content to the external speaker; and a processor configured to recognize the external speaker in response to the device entering into a predetermined range from the external speaker, to perform pairing with the external speaker, to receive information about the content source from the external speaker, to receive the sound content from the content source based on the information about the content source, and to output the received sound content through the speaker. |
| US10091595B2 |
Correction of analytical impedances in acoustic thevenin calibration of diagnostic probes and hearing aids
A method for carrying out acoustic Thevenin calibration of probes or hearing aids comprises presenting a plurality of different acoustic loads, one acoustic load at a time, to the output of the probe or hearing aid, the source characteristic of which is to be determined. Each of the acoustic loads is characterized by a known acoustic input impedance and an additional frequency dependent complex correction factor ΔZ(f). By applying the method according to the present disclosure the relationship between the sound pressure and the volume velocity at the input of the acoustic load generated by the probe can be determined for a plurality of frequencies, thereby obtaining the substantially correct source characteristic of the probe or a hearing aid. Specifically the acoustic loads are the input impedance of respective waveguides or other suitable cavities, and the known acoustic input impedances are determined analytically. The correction factors are adjusted individually for each waveguide or cavity, for instance in an iterative process. |
| US10091591B2 |
Electro-acoustic adaption in a hearing prosthesis
Presented herein are techniques for dynamically setting, in real-time, a ratio of acoustical stimulation signals to electrical stimulation signals delivered by a hearing prosthesis. The ratio of the acoustical stimulation signals to the electrical stimulation signals is set based on one or more characteristics or attributes of the input sound signals that are received and processed by the hearing prosthesis in order to generate the acoustical and electrical stimulation signals. |
| US10091590B2 |
Hearing aid detection
A hearing aid compatible portable electronic audio device is configured to automatically determine whether or not the device is being used by a hearing impaired user who is wearing a hearing aid, and select a mode of operation based on this determination. The device includes a proximity sensor and a magnetic field sensor. The proximity sensor is used to detect a change in distance of the device to the user's ear. The magnetic field sensor is used to detect a change in magnetic field caused by the device moving relative to the hearing aid. The device selects between a normal audio mode of operation and a hearing aid compatible mode of operation based on both the change in detected distance and the change in detected magnetic field. Other embodiments are also described and claimed. |
| US10091587B2 |
Multi-device transducer module, apparatus including the transducer module and method of manufacturing the transducer module
A multi-device module, comprising: a first substrate, which houses a first MEMS transducer, designed to transduce a first environmental quantity into a first electrical signal, and an integrated circuit, coupled to the first MEMS transducer for receiving the first electrical signal; a second substrate, which houses a second MEMS transducer, designed to transduce a second environmental quantity into a second electrical signal; and a flexible printed circuit, mechanically connected to the first and second substrates and electrically coupled to the integrated circuit and to the second MEMS transducer so that the second electrical signal flows, in use, from the second MEMS transducer to the integrated circuit. |
| US10091585B2 |
Panel vibration type sound generating display device
Disclosed is a display device that includes a display panel, sound generating actuators including a first sound generating actuator in a first area of the display panel and a second sound generating actuator in a second area of the display panel, the first and second sound generating actuators configured to vibrate the display panel to generate sound, and a partition between the first sound generating actuator and the second sound generating actuator. |
| US10091584B2 |
Audio architecture for a portable speaker system
In some embodiments, portable speakers can be small and lightweight and can communicate with one or more audio device over wired or wireless connections. In some embodiments, portable speakers achieve reduced complexity as compared to typical high fidelity systems (e.g., by including a reduced number of speaker drivers and amplifiers), while still maintaining high fidelity stereo audio playback, thereby achieving both portability and high quality audio capability. For instance, certain implementations of the speaker include two primary speakers disposed on opposing faces of the speaker enclosure (e.g., full or mid-range drivers) and two tweeters, also disposed on opposing faces. Primary speakers can be disposed on respective ends of the housing and each can output a different stereo channel. Each tweeter can be positioned on different face of the housing. The speaker system according to some embodiments generates a mono high frequency signal to drive the tweeters. |
| US10091581B2 |
Audio preferences for media content players
Disclosed herein are system, method, and tangible computer readable medium for creating a desired audio effect for a user. The method includes operations including: causing a plurality of speakers to play test signals, each test signal being specific to one of the speakers; receiving from a remote device recorded frequency responses of the speakers resulting from the playing of the test signals; creating one or more filters to match an audio profile selected by a user; applying the filters to the recorded frequency responses to obtain filtered transformations of the speakers; and transmitting the filtered transformations to the speakers; wherein the filtered transformations are applied at the speakers to thereby achieve the user audio profile. |
| US10091580B1 |
Method and apparatus for tracking sound source movement for audio signal processing
Embodiments include a method comprising generating, based on receiving audio signals from a sound source and a noise source, (i) a first input signal and (ii) a second input signal; generating, based on the first input signal and the second input signal, an average signal; operating a first phase loop by phase shifting the first input signal to generate a first intermediate signal such that a sound component in the first intermediate signal is substantially phase aligned with a sound component in the average signal; operating a second phase loop by phase shifting the second input signal to generate a second intermediate signal such that a sound component in the second intermediate signal is substantially phase aligned with the sound component in the average signal; and generating, based on the first intermediate signal and the second intermediate signal, an output audio signal that comprises audio signals from the sound source. |
| US10091578B2 |
Method for adjusting a volume level of a communications unit and a communications unit
A method for adjusting a volume level of a communications unit is provided. The communications unit is configured for communication between a medical operator and a patient during a magnetic resonance examination and includes at least one microphone and at least one loudspeaker. The method includes detecting communication signals by the at least one microphone, transmitting the detected communication signals to the at least one loudspeaker, and an acoustic output of the detected communication signals by the at least one loudspeaker. A volume level of the at least one microphone may be automatically adjusted during detection of the communication signals, and/or a volume level of the at least one loudspeaker may be automatically adjusted during the acoustic output of the communication signals. |
| US10091566B2 |
Method and apparatus for virtualizing passive optical network, and passive optical network virtualization system
Embodiments of the present invention provide a method and an apparatus for virtualizing a passive optical network, and a passive optical network virtualization system. The method includes: receiving a virtualized passive optical network creation message, where the virtualized passive optical network creation message includes an ID of a to-be-created VPON and at least one wavelength flow identifier λ-flow ID; and establishing, according to the VPON ID and the at least one λ-flow ID, a communication connection relationship with at least one optical network unit in the virtualized passive optical network identified by the VPON ID. According to the method provided by the embodiments of the present invention, on one hand, complex networking performed to deal with different application scenarios is avoided. |
| US10091564B2 |
Athletic monitoring system having automatic pausing of media content
Systems and methods configured to be worn on a body of user for athletic performance monitoring, and having a sensor for capturing data associated with an athletic activity being carried out by the user. The captured sensor data may be used to identify a break in an athletic training session being carried out by the user, and in response, to automatically pause playback of media content to the user. |
| US10091563B2 |
Environmental sensor or semiconductor device
To provide an environmental sensor with reduced power consumption.A semiconductor device includes a first sensor, a second sensor, a control circuit, a transmission amplifier, a modulation circuit, a memory device, an analog-to-digital converter circuit, and an antenna. The memory device and the analog-to-digital converter circuit each include a transistor in which an oxide semiconductor is formed in a channel region. The second sensor is an optical sensor, and has a function of transmitting a trigger signal to the control circuit when receiving laser light. The control circuit has a function of transmitting a control signal to the first sensor, the transmission amplifier, the modulation circuit, the memory device, and the analog-to-digital converter circuit when receiving the trigger signal. The first sensor is a sensor that senses a physical or chemical quantity, and the measured data is subjected to digital conversion by the analog-to-digital converter circuit and stored in the memory device. In addition, the data is transmitted as an electromagnetic wave signal from the antenna through the modulation circuit and the transmission amplifier. |
| US10091562B2 |
Electromagnetic communication from waveguide confinement
A system of a machine includes a network of a plurality of sensing/control/identification devices distributed throughout the machine. Each of the sensing/control/identification devices is associated with at least one sub-system component of the machine and operable to communicate through a plurality of electromagnetic signals. Shielding surrounds at least one of the sensing/control/identification devices to contain the electromagnetic signals proximate to the at least one sub-system component. A waveguide is operable to route a portion of the electromagnetic signals through a waveguide transmitter interface, a waveguide medium, and a waveguide transition interface to the at least one of the sensing/control/identification devices. A remote processing unit is operable to communicate with the network of the sensing/control/identification devices through the electromagnetic signals. |
| US10091559B2 |
Systems and methods for crowd sourcing media content selection
There is provided a system including a memory storing an executable code and a processor executing the executable code to receive a plurality of video inputs, wherein each video input of the plurality of video inputs includes a video feed from an event, provide the plurality of video inputs to each of a plurality of media devices, receive a plurality of user video inputs each from a different one of the plurality of media devices, wherein each of the plurality of user video inputs is created using the plurality of video inputs, and stream each of the plurality of user video inputs as a separate media channel for display by a plurality of media devices. |
| US10091556B1 |
Relating items to objects detected in media
Disclosed are various embodiments for relating items to objects detected in media. An item recognition application obtains media information associated with a broadcast being consumed form the client device. The item recognition application identifies objects in the media based on user input of the location of the object on the client device display and/or heuristic detection of the object. The user may indicate the object's location through an input device. The object may be heuristically detected based on an algorithm that differentiates the object from the background. The item recognition application identifies items related to the object. The item recognition application then performs an action with the item. |
| US10091555B1 |
Linear programming consumption learning system
A machine system for operating a content recommendation system includes a monitor to detect and identify user actions on network connected digital devices, a first associator to relate the user actions to digital content, a timer operable to control a minimum time period filter on the user actions, a sequencer operable in conjunction with the timer, the minimum time period filter, and a combiner to transform the user actions into aggregate user actions. The content recommendation system is responsive to the aggregate user actions to evolve a computer-stored user profile according to the aggregate user actions. |
| US10091550B2 |
Automated content selection for groups
Aspects of the subject disclosure may include, for example, a system and method for selecting media content for a group of persons located at a venue. The system and method identify a plurality of viewers in a vicinity of a venue that has one or more display devices from location data and extracts a content viewing preference of each viewer from their profile data. The process includes aggregating the content viewing preference of each of the plurality of viewers to generate an aggregated content profile. Based on the aggregated content profile, a list of content is generated. Next, a first group of viewers approaching a viewing range of a display device are sensed by imaging data. Any conflicts between content viewing preferences of the first group of viewers are detected and resolved based on weighting the viewing preferences of the group. Other embodiments are disclosed. |
| US10091546B2 |
Secure internal control for encrypting video data
In one aspect, a video processing device includes a processor and a transmitter, for example implemented as separate integrated circuits on a printed circuit board. Pins on the processor are coupled to pins on the transmitter via a data channel, for example conductive leads on the printed circuit board. Video data is transmitted from the processor to the transmitter via this data channel, which is high speed enough to accommodate video data. The transmitter also includes an encryption engine used to encrypt the video data. Encryption control data, which determines the encryption to be applied, is transmitted from the processor to the transmitter over the same data channel as the video data. This is more secure than transmitting the encryption control data over a slower separate data channel, because the high speed video channel is harder to tamper with. |
| US10091544B1 |
Visual identifier to trigger an action
Video content is received and processed to produce the plurality of video frames for displaying the video content on a video rendering device. A video image is embedding into one of a plurality of video frames. Each of the plurality of video frames are analyzed to detect the embedded video image. Upon detecting the embedding video image, an action associated with the embedded video image is triggered. A viewer indication of interest is received in response to the triggering the action associated with the embedded video image. A response to the receipt of the viewer indication of interest is implemented. |
| US10091542B1 |
Systems and methods of dynamic optimization of data element utilization according to objectives
Systems and methods are disclosed for optimizing data element usage according to user-defined objectives, comprising receiving a plurality of user-defined objectives associated with a group of data elements; receiving one or more constraints associated with the group of data elements, wherein at least one of the constraints comprises resources apportionable to each data element in the group of data elements; apportioning at least a portion of the resources to each data element in the group of data elements in a manner that meets the one or more constraints; receiving metrics associated with the performance of the group of data elements in meeting the plurality of user-defined objectives; determining an effectiveness of each data element in the group of data elements for meeting the plurality of user-defined objectives; and automatically revising the at least a portion of resources associated with each data element in the group of data elements. |
| US10091538B2 |
Automated video content processing
Video content is processed for delivery using an automated process that allows for convenient packaging of encrypted or digital rights management (DRM) protected content in a manner such that the packaged content can be efficiently stored in a content delivery network (CDN) or other content source for subsequent re-use by other media clients without re-packaging, and without excessive storage of unused content data. |
| US10091534B2 |
Set-top box, system and method for providing awareness in a hospitality environment
A system and method for providing awareness in a hospitality environment are presented. In one embodiment, a vertical and horizontal array of set-top boxes is provided and each set-top box includes an identification corresponding to the room in which the set-top box is placed. Each set-top box includes a wireless transceiver that periodically transmits an identification beacon that is received by a proximate wireless-enabled interactive device. The proximate wireless-enabled interactive device, in turn, broadcasts data packets including an indication of the strength of set-top box identification signals received. The broadcasts are received by a server via an array of wireless routers. The location of the proximate wireless-enabled interactive device is determined based on the signal strength information in the data packets. |
| US10091523B2 |
Method and apparatus for building motion vector list for motion vector prediction
Relating to the field of video coding, a method and an apparatus for building a motion vector list for motion vector prediction, which solve a problem of building motion vector lists of at least two PUs in a same coding unit in a serial manner, and improve the parallel processing capability. The method includes: obtaining spatial neighboring blocks of a current prediction block, where the current prediction block is located inside a current coding unit; determining available neighboring blocks of the current prediction block according to a partition manner of the current coding unit, where the available neighboring blocks are located outside the current coding unit; and obtaining motion vector predictors from the available neighboring blocks in a preset sequence according to motion vector predictors of the available neighboring blocks, and adding the obtained motion vector predictors to the motion vector list. |
| US10091522B2 |
Field/frame adaptive decoding with field/frame index
A moving picture coding method for coding a picture with switching between frame coding and field coding adaptively on a block-by-block basis includes: determining the maximum number of reference indices for field coding for specifying fields which are to be referred to at the time of field coding, using the maximum number of reference indices for frame coding for specifying frames which are to be referred to at the time of frame coding; and assigning to fields the reference indices for field coding for specifying fields which are to be referred to at the time of field coding, within a range of the determined maximum number thereof, using the reference indices for frame coding for specifying frames which are to be referred to at the time of frame coding. |
| US10091520B2 |
Video encoding method, video decoding method, and device using same
The present invention relates to a video encoding method, a video decoding method, and a device using the same, and the video encoding method according to the present invention comprises the steps of: specifying a tile and a slice by partitioning an inputted picture; performing encoding on the basis of the tile and the slice; and transmitting the encoded video information, wherein the picture is partitioned into one or more tiles and one or more slices, and the restrictions for parallel processing can be applied to the tiles and the slices. |
| US10091514B1 |
Apparatus and method for inter and intra mode selection and block partitioning
A hardware video encoder includes an intra search block operating on a source picture to produce pairs of intra prediction mode indices and rate-distortion values for different block sizes. The pairs of intra prediction mode indices and rate-distortion values for the different block sizes are computed in parallel based upon the source picture. An inter search block produces pairs of motion vectors and rate-distortion values for different block sizes. The pairs of motion vectors and rate-distortion values for the different block sizes are computed in parallel. |
| US10091511B2 |
Efficient video block matching
A technique for encoding a video signal includes generating a representative value for each block of one or more video frames by applying a predetermined function to the pixels of the respective block. To perform a block matching operation for a current block, the technique applies the predetermined function to the current block and interrogates representative values of blocks at specified locations in a spatial and/or temporal vicinity of the current block to find a matching block whose representative value matches the one generated for the current block. |
| US10091510B2 |
Method and apparatus for coding video and method and apparatus for decoding video accompanied with arithmetic coding
A method of decoding a video through symbol decoding includes parsing symbols of image blocks from a received bitstream; classifying a current symbol into a prefix bit string and a suffix bit string based on a threshold value determined according to a size of a current block; performing arithmetic decoding of the prefix bit string and the suffix bit string by using respective arithmetic decoding methods determined for each of the prefix bit string and the suffix bit string; performing inverse binarization of the prefix bit string and the suffix bit string by using respective binarization methods determined for each of the prefix bit string and the suffix bit string; and restoring the image blocks by performing an inverse transformation operation and a prediction operation on the current block by using the current symbol restored through the arithmetic decoding and the inverse binarization. |
| US10091506B2 |
Data-charge phase data compression architecture
Implementations generally relate to data-charge phase data compression. In one implementation, a method includes computing prediction values for image data, where the image data is data-charge phase data, and where the computing of prediction values is based on inter-block prediction. The method also includes computing residual data based on the prediction values. The method also includes quantizing the residual data. The method also includes entropy encoding the quantized residual data. The method also includes refining an inverse quantized residual data based on one or more of the residual data and a number of left-over bit-budget after entropy encoding. |
| US10091496B2 |
Systems, devices, and methods for calibrating a light field projection system
The present disclosure relates to systems, devices, and methods for calibrating a light field projection system. One example system includes a projection unit operable to project a scanning sequence toward a screen having convex reflective elements. The scanning sequence is modulated according to a baseline intensity profile. The system also includes a calibration device disposed such that a portion of the scanning sequence is intercepted by the calibration device. The calibration device includes a first light detector arranged to detect an intercepted intensity profile. The calibration device also includes a second light detector arranged to detect a reflected portion of the scanning sequence as a measured intensity profile. The system further includes a control system. The control system is configured to determine an expected intensity profile and to modify operation of the light field projection system based on a comparison of the measured intensity profile to the expected intensity profile. |
| US10091493B2 |
Device and method for scanning object outline image
Device and method for scanning an object outline image are provided. The scanning device includes a light source, an optical sensor and a processor. The scanning method includes: providing a polarized projection light beam; projecting the polarized projection light beam to an object, and correspondingly reflecting a polarized reflection light beam by the object according to the polarized projection light beam; capturing an image of the polarized reflection light beam; calculating polarization state of target according to the polarized projection light beam and the polarized reflection light beam, the polarization state of target having a plane angle from normal projection and a corresponding point position; and restoring an outline image of the object according to the polarization state of target. |
| US10091488B2 |
3D image sensor and 3D image-capturing device
A 3D image sensor including a sensing layer, a grid layer, and microlenses. The sensing layer includes sensing units. The grid layer is disposed on the sensing layer, and includes an opacity material and transparent elements penetrating through the opacity material. The microlenses are disposed on the grid layer. Each of the microlenses is located over two adjacent transparent elements. |
| US10091486B2 |
Apparatus and method for transmitting and receiving digital broadcasting signal
The present invention relates to an apparatus and a method for receiving a digital broadcasting signal including a three-dimensional image and displaying a two-dimensional image. The apparatus for receiving the digital broadcasting signal according to one embodiment of the present invention includes: a tuner for receiving the digital broadcasting signal including a video stream for forming the three-dimensional image and signaling data; a signaling data processor for decoding the digital broadcasting signal including a 2D display window table, which includes information for a partial area of a video image according to the video stream; and a display unit for displaying the video image of the video stream as the two-dimensional image using the information for the partial area. |
| US10091481B2 |
Sensor module, method for ascertaining a brightness and/or the color of an electromagnetic radiation and method for manufacturing a sensor module
A sensor module including at least one brightness sensor element for detecting a brightness of a wideband electromagnetic radiation and at least one color sensor field, which includes at least one color sensor element for detecting a color of the electromagnetic radiation. The brightness sensor element has a larger sensor surface than the color sensor field. |
| US10091476B2 |
Reduced blend artifacts in a multiple digital projector system
Techniques for reducing blend artifacts in a multiple digital projector system are provided, including a first and second projector, having respective projection fields which overlap in a blend zone and one or more control devices configured to: for a given pixel of a common image frame projected by both the first projector and the second projector in the blend zone, the given pixel of the common image frame comprising a plurality of bitplanes arranged in a sequence, control the first projector to project a first portion of the plurality of bitplanes according to the sequence; and control the second projector to project a second portion of the plurality of bitplanes according to the sequence, the second portion complementary to the first portion, such that in the common image frame only one of the first projector and the second projector projects any given bitplane of the plurality of bitplanes. |
| US10091465B2 |
Scalable integrated electronic control unit for vehicle
A vehicular scalable integrated control system includes a plurality of cameras having respective fields of view exterior of the vehicle. Image data captured by the cameras is processed by an image processor of a vehicular scalable integrated control unit. A display screen for displaying video images derived, at least in part, from captured image data. The system is operable to fuse captured image data with data captured by a radar device, an ultrasonic sensor and/or an infrared sensor. The system is part of an overall active safety sensing system, which includes fusion of outputs from a plurality of sensing devices to achieve environmental awareness at and surrounding the vehicle. The overall active safety sensing system is operable to at least one of (i) at least partially control the vehicle as the vehicle is driven along a road and (ii) provide alert warnings to a driver of the vehicle. |
| US10091461B2 |
System and method for real-time adaptation of a conferencing system to current conditions of a conference session
A system and method provide a rule-based technique for adapting a videoconferencing system to current conditions of a conference session, automatically converting the session from one conferencing technique to another, based on those current conditions. Rules may involve criteria including number of participants, ability to use a common codex, among others. An escalation module can be used to manage the transition between one type of conference session and another. If a condition occurs that causes transitioning the conference from one type to another, when that condition no longer applies, the conference may automatically transition back to the original conferencing type. |
| US10091455B2 |
Apparatus and method for frame rate conversion
A frame rate conversion apparatus is provided. The frame rate conversion apparatus includes at least one processor configured to determine a noise strength of a block of a current frame among a plurality of frames forming an input video, generate a block of an interpolation frame corresponding to the block of the current frame by estimating a motion vector of a block of the interpolation frame based on the noise strength, and insert the interpolation frame between the current frame and an adjacent frame to adjust a frame rate of the input video. |
| US10091450B2 |
Count circuit, method for driving count circuit, and image sensor including count circuit
A count circuit includes a count block suitable for generating count code signals for a predetermined count period including a first period and a second period; and a storage block suitable for storing first bit signals among a plurality of bit signals included in the count code signals, for the first period, and storing remaining bit signals among the plurality of bit signals for the second period. |
| US10091444B2 |
Photoelectric conversion apparatus and photoelectric conversion system
A photoelectric conversion apparatus including a plurality of photoelectric conversion units each of which includes a first electrode, a second electrode, a photoelectric conversion layer which accumulates signal charges and which is disposed between the first and second electrodes, and an insulating layer disposed between the photoelectric conversion layer and the second electrode, an amplification unit configured to receive optical signals and output signals each based on one of the optical signals, each of the optical signals being based on one of the signal charges, each of the signal charges being accumulated in one of the plurality of photoelectric conversion units, and a capacitive element having a first node and a second node, the first node being connected to the second electrodes of the plurality of photoelectric conversion units and the amplification unit and the second node selectively receiving each one of a plurality of potentials having different values. |
| US10091440B1 |
System and method for providing compressive infrared imaging
A system is disclosed that includes a detector and a combination of lenses and mirrors as imaging optics configured to provide for block by block compressive sensing of an imaged scene with the block by block determined by a plurality of shift-invariant masks to produce an image of the scene of the detector. A resolution of the image through the combination of lenses and mirrors is provided at the detector greater than a resolution capability of the detector at the detector. Another system and a method are also disclosed. |
| US10091436B2 |
Electronic device for processing image and method for controlling the same
An electronic device is provided. The electronic device includes a camera module and an image processing module. The image processing module may obtains a first image and a second image for the scene including a first object and a second object, identifies a first motion amount corresponding to the first object and a second motion amount corresponding to the second object using the first image and the second image, and applies different effects to a first image area corresponding to the first object and a second image area corresponding to the second object, at least, based on the first motion amount and the second motion amount. |
| US10091434B2 |
System and method for capturing digital images using multiple short exposures
Methods, devices, and computer program products for image sensors with overlapped exposure brackets supporting multiple short exposures are described. In one aspect, a method of capturing an image is disclosed. The method includes capturing, on a first subset of pixels on an image sensor, a first image with a first exposure length. The method further includes simultaneously capturing, on a second subset of pixels on an image sensor, a plurality of images with a second exposure length, wherein the second exposure length is shorter than the first exposure length. The method further includes combining the plurality of images with a second exposure length into a second image. Finally, the method includes combining the first image and the second image. |
| US10091426B2 |
Information processing apparatus, information processing method, and program
In one example embodiment, an information processing apparatus, for an observed image associated with an observation target object (e.g., a section of biological tissue), associates and stores position information and observation magnification information. In this embodiment, the information processing apparatus causes a display device to: (i) display an image associated with the observation target object; (ii) indicate the first positional information of the first observed image; and (iii) indicate the first observation magnification information of the first observed image. |
| US10091425B2 |
Mechanism and a method for optical image stabilization for a camera that moves an element to counteract motion of the camera
An image stabilization mechanism for a camera is provided. The mechanism comprises a movement sensor capable of sensing motion of the camera, an element in an optical path of the camera, a ball and a plate acting as a bearing allowing for the element to move in a plane orthogonal to the optical path, an actuator mechanism capable of moving the element in the plane, and a processor configured to control the actuator to move the element as a response to motion of the camera as detected by the movement sensor, thereby stabilizing images from the camera. Furthermore, the processor further is configured to move the element along a secondary motion path so as to distribute wear on the plate created by the ball, and the processor is further capable of compensating for an image shift created by the secondary motion path by other means for shifting the image. |
| US10091424B2 |
Image blur correction apparatus, method for controlling the same, and storage medium
An image blur correction apparatus includes a first detection unit configured to detect motion vectors in plural different areas using a plurality of images, a determination unit configured to determine an amount of movement of a main object based on the motion vectors in the plural different areas detected by the first detection unit, and a control unit configured to correct an image blur of the main object based on the amount of movement of the main object determined by the determination unit. The determination unit determines a center of gravity or a peak movement amount of which value is included in a determination range near zero (0) among plural amounts of movement represented by the motion vectors in the plural different areas to be the amount of movement of the main object. |
| US10091423B2 |
Image shake correcting apparatus and its control method, lens barrel, optical equipment, and imaging apparatus
An image shake correcting apparatus in which a first calculating unit calculates a correction coefficient using information corresponding to an angular velocity from a first shake detecting unit and information corresponding to an acceleration output from a second shake detecting unit. A second calculating unit calculates a translational shake correction amount using the correction coefficient and the information corresponding to the angular velocity from the first shake detecting unit. A control unit controls (i) a shake correcting unit that corrects a translational shake according to a third calculating unit that calculates an imaging magnification of an imaging optical system, (ii) a filter selecting a frequency band in which the translational shake correction is performed, and (iii) the translational shake correction amount in the translational shake correction frequency range selected by the filter. |
| US10091422B2 |
Image processing device and recording medium
An image processing device includes an image input unit, a shake-amount measuring unit, a shake correcting unit, a dividing unit, a feature-value calculating unit, and an enhancement processing unit. The image input unit receives an input of an image in chronological order. The shake-amount measuring unit measures an amount of shake of an image. The shake correcting unit corrects shake of the image in accordance with the amount of shake measured. The dividing unit divides the image corrected into multiple areas. The feature-value calculating unit calculates a histogram indicating a feature value of an image, for each of the divided areas. The enhancement processing unit determines processing details of enhancement processing to change a form of the histogram for each of the areas in accordance with the measured amount of shake of the image, and conducts enhancement processing on the area based on the histogram calculated for each area. |
| US10091418B2 |
Imaging systems and methods
At least one combined image may be created from a plurality of images captured by a plurality of cameras. A sensor unit may receive the plurality of images from the plurality of cameras. At least one processor in communication with the sensor unit may correlate each received image with calibration data for the camera from which the image was received. The calibration data may comprise camera position data and characteristic data. The processor may combine at least two of the received images from at least two of the cameras into the at least one combined image by orienting the at least two images relative to one another based on the calibration data for the at least two cameras from which the images were received and merging the at least two aligned images into the at least one combined image. |
| US10091409B2 |
Improving focus in image and video capture using depth maps
In an example embodiment, method, apparatus and computer program product for improving image and video captures using depth maps of viewfinder depth map, are provided. The method includes facilitating receipt of a viewfinder depth map of a scene, the viewfinder depth map comprising depth information of a plurality of objects in the scene. One or more objects are selected from the plurality of objects based on depth information of the one or more objects in the viewfinder depth map. Two or more images of the scene are facilitated to be captured by at least adjusting focus of a camera corresponding to the depth information of the one or more objects that are selected. In an example, a method also includes facilitating capture of an image of the scene by at least adjusting focus of a camera corresponding to the depth information of the two or more objects that are selected. |
| US10091408B2 |
Imaging apparatus and method of recognizing target object
The imaging apparatus includes: an imaging optical system that is formed of a wide-angle optical system and a telephoto optical system having a common optical axis; a directional sensor; a panning/tilting mechanism that rotates an imaging section, which includes the imaging optical system and the directional sensor, in horizontal and vertical directions; and an image acquisition section that respectively acquires a wide-angle image, and a telephoto image, and a first target object is detected from a wide-angle image, the panning/tilting mechanism is controlled on the basis of information about a position of the detected first target object within the wide-angle image, and image recognition is performed on a telephoto image, when the first target object is positioned at the center of the wide-angle image, thereby recognizing the first target object or a second target object. |
| US10091405B2 |
Systems and methods for reducing motion blur in images or video in ultra low light with array cameras
Systems and methods for reducing motion blur in images or video in ultra low light with array cameras in accordance with embodiments of the invention are disclosed. In one embodiment, a method for synthesizing an image from multiple images captured using an array camera includes capturing image data using active cameras within an array camera, where the active cameras are configured to capture image data and the image data includes pixel brightness values that form alternate view images captured from different viewpoints, determining sets of corresponding pixels in the alternate view images where each pixel in a set of corresponding pixels is chosen from a different alternate view image, summing the pixel brightness values for corresponding pixels to create pixel brightness sums for pixel locations in an output image, and synthesizing an output image from the viewpoint of the output image using the pixel brightness sums. |
| US10091399B2 |
Multiple camera synchronization system
A system for at least substantially plesiochronously operating a receiver in communication with a plurality of cameras (e.g., at least two plesiochronously operational cameras) is described. In one or more implementations, the system includes a plurality of cameras. Each camera is configured to generate a signal for transmission via a communications link, and the signal comprises data packets encoded in a forward channel. The system also includes a receiver communicatively coupled to the plurality of cameras via the single-ended communications link. The receiver is configured to generate a synchronization data based upon at least one of the data packets. The receiver is also configured to modulate the signal to encode the synchronization data in a reverse channel so that the signal comprises the forward channel data and the reverse channel data simultaneously. |
| US10091394B2 |
Image forming apparatus and authentication method
An image forming apparatus including applications and system side software for providing system side services to the applications is provided, in which the image forming apparatus includes: an authentication module for displaying an authentication screen on an operation panel of the image forming apparatus, wherein the authentication module allows the image forming apparatus to display a screen for using the image forming apparatus instead of the authentication screen if authentication data input from the authentication screen satisfies an authentication condition, and wherein the authentication module is provided in the image forming apparatus separately from the system side software. |
| US10091393B2 |
Document conveying device, document reading apparatus, and document conveying method
A document conveying and reading device includes a drive motor, a paper ejection roller driven by the drive motor, a first reading unit arranged along a document conveying path to face one surface of the document, and a shading roller arranged along the document conveying path to face the first reading unit. The shading roller includes a white reference member used for shading correction and a conveying guide for a document that is conveyed along the document conveying path, is driven by the drive motor together with the paper ejection roller when the drive motor drives the paper ejection roller to rotate in the second direction, and is not driven by the drive motor together with the paper ejection roller when the drive motor drives the paper ejection roller to rotate in the first direction. |
| US10091392B2 |
Image reading device, image reading method, and image reading program
The present invention provides a technique capable of obtaining image data without a missing part even in a case where a business form is not rectangular. An image reading device including a reading unit which reads an image of a business form, the image reading device includes a skew angle calculation unit which calculates a skew angle used for correcting inclination of the business form according to image data of the image read by the reading unit, a circumscribed region detection unit which generates an image after a first skew correction obtained by rotating the image according to the skew angle, scans the generated image after the first skew correction, and thus detects a circumscribed quadrangle circumscribed around the image of the business form and included in the image after the first skew correction, and an image cutout unit which cuts out a business-form image after cutout from the image read by the reading unit, according to coordinates of four corner points of the circumscribed quadrangle. |
| US10091384B2 |
Image storage device for storing separately read images in one file, image storage system, non-transitory computer readable medium, and image storage method
An image storage device includes: a receiving unit that receives a first image read according to a first operation from an image reader and receives a second image read according to a second operation from the image reader, the second operation subsequent to the first operation; a display that displays the first image when the receiving unit receives the first image, and further displays the second image when the receiving unit receives the second image; and a memory that, when the first image and the second image are instructed to be stored in a state where the first image or the second image is displayed on the display, stores a file into which the first image and the second image are integrated. |
| US10091383B2 |
Image reading apparatus, image forming apparatus, image reading method, and recording medium
An image reading apparatus includes: a plurality of light sources to emit light to a target to be read from a plurality of different irradiation positions; an illumination controller to sequentially and alternately turn on or off the plurality of light sources with a blinking cycle not perceptible to the human eye; an image capturing device to photoelectrically convert, pixel by pixel, reflected light of the light emitted to the target from the plurality of light sources to capture a plurality of read images; a memory to store one or more read images of the plurality of read images being captured; and a synthesizer to synthesize preset regions of the plurality of read images using the one or more read images stored in the memory to generate a synthesized read image representing the target, the preset region of each of the plurality of read images having an image level change caused by reflected light that is smaller than a threshold. |
| US10091381B2 |
Image printing apparatus and method for controlling the image printing apparatus executable interruption print
An image printing apparatus includes a printer assembly, a control panel configured to receive a user input, a memory, and a controller. The controller is configured to receive first data from a first data source such as a PC external to the printer assembly, store the first data in the memory, and control the printer assembly to print a first image based on the first data stored in the memory. In response to a first user input received from the control panel during the print of the first image, the controller is configured to receive second data from a second data source such as a scanner assembly, and store the second data in the memory during the print of the first image. |
| US10091380B1 |
Systems and methods of implementing universal print drivers in a windows print architecture
A method of implementing a universal print driver in the Windows® V4 print architecture is provided. The method includes monitoring an event log to detect one or more trigger events relating to a printer instance of a connected printing device; upon detection of a trigger event, scheduled poll interval expiration, and/or an on-demand request, comparing a print driver currently associated with the printer instance to an actual model of the connected printing device and determining whether the print driver needs to be switched from an old printing device model to the connected printing device model. If the print driver needs to be switched, then mapping data is used to automatically look up a name of a printing device model entry corresponding to the connected printing device model in an INF file, among other things. |
| US10091378B2 |
Optical scanning device that radiates a plurality of laser beams and method of operating the same
An optical scanning device according to an embodiment includes a light source, a MEMS mirror, a MEMS-mirror driving unit, a control unit, and a sensor. The light source radiates a plurality of laser beams that scan a photoconductive drum. The MEMS mirror includes a reflection surface that reflects the plurality of laser beams radiated from the light source. The MEMS-mirror driving unit reciprocatingly moves the MEMS mirror. The sensor supplies a horizontal synchronization signal to the control unit by detecting the laser beam reflected on the reflection surface when the MEMS mirror reaches a predetermined position. After detecting the horizontal synchronization signal supplied from the sensor, the control unit performs the auto power control of the light amount of at least one laser beam among the plurality of laser beams. |
| US10091377B2 |
Image forming apparatus, control method for flash memory, and non-transitory computer-readable storage medium
Provided is an image forming apparatus, a control method, and a non-transitory computer-readable storage medium storing a control program. An image forming apparatus includes a flash memory, where a recording area of the flash memory can be regionally switched between a multilevel recording mode and a binary recording mode. The image forming apparatus further includes a history information creating section which creates use history information; a determining section which determines high frequently used data piece or pieces among data pieces stored in the flash memory, while referring to the use history information; and a recording area changing section which changes a size ratio of a region or regions operating in the binary recording mode and a region or regions operating in the multi-level recording mode in the recording area so that at least the determined data piece or pieces can be recorded in the binary recording mode. |
| US10091375B2 |
Image reading apparatus
An image reading apparatus includes a transport unit which transports a document, and reading units which read an image of the document which is transported. It is assumed that an operation of reading an image when specific setting information is not input to a control device of the image reading apparatus is set to a first reading mode, and an operation of reading an image when specific setting information is input to the control device is set to a second reading mode. In this case, in the second reading mode, image data of an image with a resolution which is equal to that in the first reading mode is generated, while causing the reading units to read an image from a document which is transported by the transport device at a lower speed than that in the first reading mode. |
| US10091373B2 |
Image processing device having removal failure prevention feature
A document processing device includes a scanner, a display, a notification unit, and a control unit. The scanner is configured to read a document provided on a document table. The display is configured to display image data of the document read by the scanner. The notification unit is configured to provide a notification warning to indicate that the document has not been removed from the document table. The control unit is configured to detect the document on the document table. |
| US10091368B2 |
Non-transitory machine-readable medium and communication relay apparatus
A process, machine-readable instructions, and a system are described in which two communication sessions are attempted to be established between a client application and an image processing apparatus. In some examples, the first communication session is permitted while delaying the operation of the second communication session until the first communication session has completed. |
| US10091365B2 |
Image formation apparatus, image formation system and management apparatus configured to perform image quality verification and adjustment
An image formation apparatus includes: an image formation unit that forms an image based on a job; and a control unit that controls the image formation unit, the control unit having an image quality verification/adjustment function to compare an image quality of the scanned image and a predetermined image quality standard, and to carry out an image quality adjustment such that the image quality of the image is within an allowable range of the predetermined image quality standard when the image quality of the scanned image is not within the allowable range, the control unit comparing a required image quality for the job and the predetermined image quality standard before a carrying-out procedure to carry out the image quality verification/adjustment function before execution of the job as necessary, and deciding whether the image for the job satisfies the required image quality by the image quality verification/adjustment function. |
| US10091363B2 |
Restoring functionality of a mobile device
A method and system of restoring a functionality of a mobile user device. A lock screen is displayed on the display of the user device. An international mobile subscriber identity (IMSI) of a subscriber identity module (SIM) card presently installed in the user device is determined. The IMSI is sent to a Remote Recovery Server (RRS). A message is received from the RRS indicating whether the IMSI is authorized for the user device and whether an account of the user device is replenished at least in part. Upon determining that the IMSI is authorized for the user device and the account of the user device is replenished at least in part, at least one function that was previously restricted is restored. |
| US10091362B1 |
Managing voicemail systems
Methods, systems, and computer-readable and executable instructions for managing a voicemail system are described herein. One method for managing a voicemail system includes receiving a call log from a voicemail box subscribed to a voicemail management system, identifying metadata associated with the call log from the voicemail box, identifying one or more criteria within the metadata based on a request for a report, and generating a report using the one or more criteria within the metadata associated with the call log from the voicemail box to manage the voicemail system. |
| US10091360B1 |
Method and system for a scalable computer-telephony integration system
Methods, systems, apparatus, and non-transitory computer readable media are described for a scalable computer-telephony integration system. Various aspects may include storing sets of call agent login information for several call agents within the computer-telephony integration system and across several independent computing systems in a contact center login database. Additionally, various aspects may include generating several contact center service categories and sets of contact information for each contact center service category, which may be stored in a contact center directory database. When an incoming call is received from a customer, various aspects may include obtaining customer call information from the customer and generating a customer call key, which may be stored as a reference to the customer call information in a contact center customer call information database. The call key may be used to reduce an amount of data electronically transferred between call agents during telephone call transfers. |
| US10091354B1 |
Transcribing media files
A computer-implemented method to provide transcripts of multimedia messages is disclosed. The method may include receiving, at a server, a message with an attached media file. The message may be directed to a user device. The server may be configured to receive and direct messages to the user device. The method may further include separating the media file from the message before the message is provided to the user device. The method may also include generating, at a transcription system, a transcript of audio data in the media file. The method may also include providing the message to the user device for presentation of the message on the user device. The method may further include providing the transcript and the media file to the user device for presentation of the transcript and the media file on the user device. |
| US10091347B2 |
Relaying device, audio communication system, and relaying method of audio signal
[Problem] To provide an audio communication system in which a relaying device is connected to communication devices via a communication network, the communication devices being terminal devices, and the current location of each terminal device is managed by the relaying device.[Solution] this relaying device is provided with a network communication unit, a control unit, and a storage unit. The control unit divides the communication area of a communication network into a plurality of partial communication areas and stores, in the storage unit, location information indicating which partial communication area each terminal device is in. Upon a partial communication area specifying call from a calling terminal device, the calling terminal device being one of the aforementioned terminal devices, the control unit establishes a communication session in which the calling terminal device and terminal devices in the specified partial communication area participate, and audio signals received from terminal devices participating in the communication session are transferred by the control unit to the other terminal devices participating in the communication session. |
| US10091342B2 |
Providing audio announcement to called parties
The present disclosure describes a system, method, and computer-readable medium for providing audio announcement of communications to a called party in a communication network. The method includes receiving communication from a calling party and performing a lookup of information relating to the calling party in a database via an Internet Protocol connection based on an identifier of at least one of the calling party and the called party. The information comprises one or more audio files. The method then provides the audio announcement to a called party based on the audio files. |
| US10091341B1 |
Display protector attaching apparatus for smart device and the method having the same
Provided are a display protector attaching apparatus for a smart device and an attaching method thereof. The display protector attaching apparatus for the smart device of the present invention includes a base portion provided with a receiving groove in which a smart device is received; a cover portion coupled to the base portion to cover the smart device received in the receiving groove; and a lifting supporter detachably coupled to a coupler provided in the base portion to support one side of a display protector attached to the smart device, in which when the lifting supporter is separated from the coupler, the display protector is detached from the display of the smart device placed with a liquid adhesive member to be attached to the display. |
| US10091332B2 |
Mobile cloud proxy apparatus and method
Apparatuses, methods and storage medium associated with providing mobile cloud proxy service to mobile client devices are disclosed. In embodiments, a mobile cloud proxy device may include a cloud proxy server to provide the cloud proxy service to the mobile client devices while the mobile client devices are within a mobile cloud proxy service area serviced by the cloud proxy server. The cloud proxy server may include a device and service area management module to manage the mobile cloud proxy service area and the one or more mobile client devices, and a policy and service management module to manage and provide the mobile cloud proxy service in accordance with one or more cloud proxy service policies. Other embodiments may be disclosed and/or claimed. |
| US10091326B2 |
Modifying content regions of a digital magazine based on user interaction
A digital magazine application executing on a client device presents content retrieved from various sources to a user by presenting content regions that are each associated with various content items. When the digital magazine application identifies a type of interaction with a content region, the content region is modified to present information about various content items associated with the content region. For example, if the digital magazine application determines that a user positions a pointer at least a threshold distance from a surface of a display device for at least a threshold length of time at a location along a length and along a width of a display device where a content region is presented, the content region is modified. For example, the content region is increased in size and information describing content items associated with the content region is presented. |
| US10091319B1 |
PacketCable controller for voice over IP network
Disclosed herein are system, method, and computer program product embodiments for an access gateway control function server to convert between network-based call signaling messages and session initiation protocol messages. An embodiment operates by receiving in a first access gateway control function server, a first session initiation protocol (SIP) message sent from a first device and converting the SIP message in the first access gateway control function server to a first network-based call signaling (NCS) message to be received by a second device. |
| US10091312B1 |
Data structures for intelligently resolving deterministic and probabilistic device identifiers to device profiles and/or groups
An electronic device identifier mapping and resolution system are disclosed which may be used to analyze various device identifiers associated with an online event initiated by a particular device in applying a matching algorithm to determine a unique device identifier and/or device profile for the device. Device identifiers provided from disparate sources (such as web browser cookies, network IP addresses, device-specific identifiers, application-specific identifiers, custom identifiers, probabilistic identifiers, etc.), including both deterministic and/or probabilistic identifiers, may be analyzed according to the matching algorithm to determine a device identifier associated with the device. Matching algorithms may be customized and configured to a high degree of complexity for respective entities, such as to analyze disparate device identifiers according to a variety of identifier comparison functions and matching tiers. Matching algorithms may include conditional requirements that streamline execution of such algorithms, e.g., which may reduce processor load and increase execution time, such as conditional requirements that bypass portions of the matching algorithm based on particular identifiers associated with the online event that are initially analyzed. |
| US10091311B2 |
Smart location determination
In one example in accordance with the present disclosure, a system for smart location determination includes a session information accessor to access session information that details a session of a user system as it connects to a web technology server. The system includes a knowledge base that includes known common session information of multiple geographic locations. The system includes a session information comparator to compare the accessed session information to the knowledge base, and based on the comparison, determine a geographic location of the user system or verify an alleged geographic location. |
| US10091309B2 |
System and method for create session redirection
A device may receive a create session (CS) request associated with establishing a packet data network (PDN) connection with a user device. The device may determine, based on receiving the CS request, that the CS request is to be redirected for establishment of the PDN connection. The device may identify, based on determining that the CS request is to be redirected, redirect information that identifies a particular PDN gateway to which the CS request is to be redirected. The device may provide a CS response, including the redirect information, to permit the PDN connection to be established between the user device and the particular PDN gateway. |
| US10091308B2 |
Method of providing number URL service
The present invention relates to a method of providing a number URL service. One embodiment of the present invention can provide a method of providing a number URL service using a number URL as a primary domain, the method being capable of displaying all websites of a population of six billion on a single screen by expressing each of the websites by a five-digit number URL, allowing a user to use six billion websites by a single login, without re-login, and allowing the intuitional creation and management of each website. The problem-solving means of the present invention allows the maintenance of a website without paying maintenance fees by using a primary domain, allows people all around the world to switch between six billion or more websites on a single screen by a single login, without re-login, and also allows the integrated use of points. |
| US10091304B2 |
SGC and PGC and SGU and PGU allocation procedure
Apparatuses and methods are provided by which an apparatus (e.g., an MME) establishes a connection session in a network which involves a network resource (e.g., SGW) to be selected, and selects at least one of a control plane (e.g., SGW-C) and a user plane (e.g., SGW-U) of the network resource. |
| US10091300B2 |
Wireless management and communication network system for multi-zones and managing method for the network system
A network system in multi-zones comprises a plurality of smart nodes (SNs) and a plurality of zone controllers (ZCs). Each of the plurality of SNs is electrically connected with one of the plurality of ZCs respectively, and arranged in different zones of a building. Each of the plurality of ZCs is connected wirelessly with zone apparatuses in same arrangement zone through a self-organized network, so as to control the zone apparatuses and receive feedback information from the zone apparatuses of the arrangement zone. Each SN extracts the feedback information from the ZC connected thereto to execute analyses and calculations, so as to optimize the environment of the arrangement zone. |
| US10091296B2 |
Collection folder for collecting file submissions
A content management system for collecting files from one or more submitters in a collection folder. A collector, who generates the collection folder, can invite one or more submitters to submit one or more files to the collection folder. The one or more submitters have limited rights to the collection folder. The limited rights can include uploading rights and prohibiting a submitter from viewing files that other submitters associated with the collection folder submitted. Thus, the collection folder is able to store files from the one or more submitters, but prevent them from viewing other's submissions. |
| US10091292B1 |
Method and system for cache data analysis for enterprise content management systems
Cache data analysis for enterprise content management systems is described. A content category is identified based on content provided by a cache server associated with an enterprise content management system. A determination is made whether content associated with the content category is cached by the cache server. The content associated with the content category is requested by the cache server if the content associated with the content category is not cached by the cache server. The content associated with the content category is cached by the cache server. |
| US10091289B2 |
Provisional execution of dynamic content component
Expediting content delivery is disclosed. A request for content is received from a requestor. A cached component of the requested content that includes at least some cached executable content is identified. The cached component of the requested content is provided to the requestor for provisional execution. It is determined whether a change, if any, in the requested content may invalidate the provisional execution. |
| US10091282B2 |
Metadata-driven dynamic load balancing in multi-tenant systems
The disclosure generally describes computer-implemented methods, computer program products, and systems for providing metadata-driven dynamic load balancing in multi-tenant systems. A computer-implemented method includes: identifying a request related to a model-based application executing in a multi-tenant system associated with a plurality of application servers and identifying at least one object in the model-based application associated with the request. At least one application server is identified as associated with a locally-cached version of a runtime version of the identified object, and a determination of a particular one of the identified application servers to send the identified request for processing is based on a combination of the availability of a locally-cached version of the runtime version at the particular application server and the server's processing load. The request is then sent to the determined application server for processing. |
| US10091279B2 |
Wireless connected laboratory
Scientific instruments can be network-enabled by adding a wireless communication capability to the computers associated with those scientific instruments. Through this wireless communication capability, the scientific data acquired by a scientific instrument and metadata about that scientific data can be wirelessly transferred from the instrument-associated computer to a data hub. By way of example, a wireless personal area network (PAN) can be established between the instrument-associated computer and the data hub. From the data hub, the scientific data can be further communicated to remote servers via another network connection. Furthermore, in another example embodiment, the wireless communication capability between the instrument-associated computer and the data hub can be leveraged as a conduit for passing commands from the data hub or other devices in communication with the data hub to the instrument-associated computer for controlling the operation of the scientific instrument. |
| US10091278B1 |
Data exchange services
Technology is described for providing data exchange services. A set of definitions for a data exchange service that is accessible via a data exchange domain may be received. The data exchange service may be configured to facilitate an exchange of device reporting information transformed using the set of definitions. The exchange may be between a first device and a second device. The device reporting information may be received from the first device. The first device may be registered with the data exchange service. The device reporting information may be in accordance with the set of definitions. The device reporting information may be forwarded to a second device via the data exchange service. The device reporting information may be converted to a data format that is readable by the second device, and the device reporting information may be forwarded to a second device via the data exchange service. |
| US10091276B2 |
Computer-implemented systems and methods of analyzing data in an ad-hoc network for predictive decision-making
A computer-implemented system and method of predictive decision-making in an ad hoc network. The computer-implemented method includes receiving a set of rules into the ad hoc network and identifying a data set for each rule. The computer-implemented method also includes selecting a first and second node from the ad hoc network to process a first and second rule as a function of the identified data set according to an optimizing algorithm. The computer-implemented method also selects a third node to receive the processed results from the first and second nodes. An indication is provided of the processed results by the third node. |
| US10091273B2 |
Data collecting device for photovoltaic device
A data collecting device collecting state information of a photovoltaic device is provided. The data collecting device includes a reception unit collecting the state information, and a transmitting unit transmitting the state information according to a state information transmission time based on a state information group including the state information. |
| US10091269B2 |
Buffering in HTTP streaming client
A buffer model in an HTTP streaming client may include receiving a first content fragment of a first content stream in response to a first HTTP request. It may also include receiving a second content fragment of a second content stream in response to a second HTTP request. The buffer model may further include storing the first and second content fragments in first and second buffers of a plurality of configurable buffers. The first and second content fragments may be multiplexed into a third buffer of the plurality of buffers. The multiplexed first and second content fragments may be stored in a fourth buffer of the plurality of buffers for playback. The buffer model may be implemented by an application. The buffers may be designed based on one or more constraints. |
| US10091262B2 |
Systems and methods for encoding and sharing content between devices
Systems and methods for sharing content between devices are disclosed. To request a shared piece of media content, a playback device generates and sends a request to content server. The playback device includes information in the request that indicates the playback capabilities of the device. The content server receives the request and determines the playback capabilities of the playback device from the information in the request. The content server then determines the assets that may be used by the playback device to obtain the media content and generates a top level index file for the playback device that includes information about the determined assets. The top level index file is then sent to the playback device that may then use the top level index file to obtain the media content using the indicated assets. |
| US10091261B2 |
Methods and nodes for enabling a peer-to-peer teleconference
Methods and nodes for enabling a teleconference involving multiple peer nodes in a P2P network (502). A first peer node (500) appoints a subset of the peer nodes to act as Floor Control Peers, FCPs, (504) in a floor control overlay by handling floor requests from peer nodes to make input to a floor in the teleconference. The first peer node (500) creates a tree structure (506) of the appointed FCPs which is distributed to the P2P network and can be accessed by a joining peer node to discover a primary FCP in the tree and send floor requests to the primary FCP. A floor chair function (508) is also created in the floor control overlay maintaining a floor record (508a) with information about floor utilization which can be provided to the FCPs. Thereby, joining peer nodes are enabled to join the teleconference and find respective primary FCPs in the floor control overlay based on the tree structure, and to make input to the at least one floor of the teleconference depending on the information in the floor record. In this way, the teleconference is handled by the appointed FCPs and does not require any centralized components for floor control. |
| US10091259B2 |
User notifications for interaction information
A content management system creates and modifies user notification queues for shared content items synchronized between a content management system and multiple devices. A user notification queue includes interactions with a shared content item that may be presented to a user to indicate recent interactions with the shared content item by other sharing users. The content management system sends the user notification queue corresponding to a user to the user's device when the user accesses the content item. The client device displays a content item in a window associated with a process on the device. A client application displays an interaction indicator that presents user notification queue content to the user. |
| US10091258B2 |
Methods and systems for electronic communications feedback
The various embodiments described herein include methods and systems for providing electronic feedback. In one aspect, software includes instructions which when executed by a computing system, cause the computing system to: (1) enable a user of the computing system to participate in an electronic conference with one or more remote participants, the electronic conference including an outgoing communications stream for the user; (2) receive feedback from a remote client device used by a particular participant of the one or more remote participants to participate in the electronic conference, the feedback corresponding to a quality of the user's outgoing communications stream at the second client device; and (3) adjust one or more attributes of the electronic conference based on the received feedback. |
| US10091255B2 |
Local control of additional media session for a packet based call
A user equipment (UE) engages in a packet based call between a local party associated with the UE and a remote party. The UE establishes a control plane session of the call with a node of an Internet Protocol multimedia system (IPMS), and establishes a media session of the call managed by the IPMS. The UE determines a local endpoint for terminating an additional media session at the local party, and sends a first message of the control plane session to the IPMS. The first message indicates the local endpoint and indicates that management of the additional media session by the IPMS is not required. The UE receives a second message of the control plane session from the IPMS that indicates a remote endpoint for terminating the additional media session at the remote party. The UE configures the local endpoint for transfer of media with the indicated remote endpoint. |
| US10091253B2 |
Automatic equipment configuration for meetings
The act of setting up a user's device to participate in a meeting may be performed automatically, using location information and calendar information. With appropriate permission obtained from the user, the user's calendar and the location of the user's device are monitored. When the user's calendar indicates that the user is scheduled to be in a meeting and the user is in or approaching a conference room (or other type of room) associated with that meeting, the user's desktop, application, and meeting documents may be shared. The user's computer may be automatically connected to devices in the meeting room, and any audio/visual settings appropriate for the user's role in the meeting may be configured automatically. Alternatively, if the user is to participate in the meeting online, the online meeting may be joined automatically. |
| US10091251B2 |
Establishing communications
In one aspect there is provided a host device having: a modem interface arranged to transmit transmission units between the host device and a modem; a communication function configured to generate primitives to establish a communication event between the host device and a remote device; a client agent connected to receive control primitives from the communication function and operable to convert the control primitives to data transmission units; a host routing interface operable to route data transmission units from the client agent according to a predetermined route option which is set based on whether a communication event control function for processing the data transmission units is located on the host device or the modem. |
| US10091249B2 |
Method and system for synchronization of two databases in a lawful interception network by comparing checksum values
The present invention relates to methods and Validity securing arrangement and embodiments thereof for effectively securing validity of a target database in a node in a Lawful Interception Network. Said target database is intended to be identical to a source target database. The arrangement comprises a processing means being adapted to send a request for a target database checksum to the node comprising the target database, to receive a response comprising the target database checksum from the requested node, to compare the received target database checksum to a source target database checksum determined for the corresponding source target database, and to send an order to start an audit and synchronisation process if the two compared checksums differ. |
| US10091245B2 |
Decoupling hardware and software components of network security devices to provide security software as a service in a distributed computing environment
Concepts and technologies are disclosed herein for decoupling hardware and software components of network security devices to provide security software as a service in a distributed computing environment. A computer system includes a processor that can execute computer-executable instructions to perform various operations. The processor can perform operations to provide security services to one or more customer platforms. The operations can include receiving a network security software component from a security service provider, and deploying the network security software component within a distributed computing environment so that the network security software component can be executed by a computing resource of the distributed computing environment to provide a security service to the customer platform(s). The network security software component includes a software component that has been decoupled from a hardware component of a network security device by the security service provider. |
| US10091238B2 |
Deception using distributed threat detection
Methods and systems for deception using distributed threat detection are provided. Exemplary methods by an enforcement point, the enforcement point communicatively coupled to a first data network and a second data network, the enforcement point not providing services in the second data network, include: receiving, from a first workload in the second data network, a data packet addressed to a second workload in the second data network, the data packet requesting a service from the second workload; determining the data packet is for unauthorized access of the second workload, the determining using at least some of a 5-tuple of the data packet; identifying a deception point using the service, the deception point being in the first data network and including a decoy for the service; and redirecting the data packet to the deception point in the first data network. |
| US10091237B2 |
Systems and methods for network access control
Network access control systems and methods are provided herein. A method includes receiving at a network device a SYN packet from a client device over a network, determining if the client device is a trusted source for the network using the SYN packet, if the client device is a trusted resource, receiving an acknowledgement (ACK) packet from the client device that includes identifying information for the client device plus an additional value, and identifying information for the network device, and establishing a connection with the network for the client device. |
| US10091228B2 |
Secured event monitoring leveraging blockchain
A method, computer system, and a computer program product for a monitor security process is provided. The present invention may include configuring monitors in a chain configuration by configuring a network address of a primary monitor to a backup monitor. The present invention may include configuring a sensor to communicate with the monitors. The present invention may include receiving a first set of information from the sensor to a primary and backup monitor and broadcasting the information to a plurality of monitors and logging the information. The present invention may include receiving a second set of information from the chain of monitors. The present invention may include determining the information conflicts and marking a temporary log within the plurality of temporary logs as conflicting. The present invention may include determining a conflicting threshold has been exceeded, generating and executing an audit and recovery plan that isolates the affected monitor. |
| US10091227B2 |
Detection of potential security threats based on categorical patterns
A metric value is determined for each event in a set of events that characterizes a computational communication or object. For example, a metric value could include a length of a URL or agent string in the event. A subset criterion is generated, such that metric values within the subset are relatively separated from a population's center (e.g., within a distribution tail). Application of the criterion to metric values produces a subset. A representation of the subset is presented in an interactive dashboard. The representation can include unique values in the subset and counts of corresponding event occurrences. Clients can select particular elements in the representation to cause more detail to be presented with respect to individual events corresponding to specific values in the subset. Thus, clients can use their knowledge system operations and observance of value frequencies and underlying events to identify anomalous metric values and potential security threats. |
| US10091226B2 |
Method and apparatus for service traffic security using DIMM channel distribution in multicore processing system
The present invention relates to a multicore communication processing service. More specifically, aspects of the present invention provide a technology for converting a plurality of data packet units into one jumbo frame unit, copying the converted jumbo frame to a plurality of dual in-line memories (DIMMs) by logical distribution, and computing the jumbo frame through each CPU including multicore processors corresponding to the plurality of DIMM channels, thereby reducing the number of packets per second and securing efficiency in memories and CPU resources, and also adding/removing a header field for each data packet included in the jumbo frame according to a path transmitted or received from a network interface card (NIC) of the jumbo frame or processing the data packet using the header field only, thereby minimizing packet receive event and reducing context switching generated upon the packet receive event, which results in improvement of jumbo frame processing performance. |
| US10091223B2 |
Method for detecting anomalies in network traffic
The invention concerns a method for detecting anomalies in network traffic, said traffic being transmitted by a server (10) in response to requests from at least one client device (11), the method comprising: —a step (E10) of receiving a request, said request being of a given type, —a step (E11) of receiving a response to the request, —a step (E13) of constructing a current bit vector (VN), representative of the response, —a step (E17) of calculating a similarity index representative of a distance between the current bit vector and a model bit vector (Vmod) associated with the request type, —a step of checking (E18) that the similarity index (Isc) does not belong to a compliance interval (IC) calculated for the request type, an anomaly being detected when the similarity index does not belong to the compliance interval. |
| US10091221B1 |
Systems and methods for IP-based intrusion detection
Systems and methods for account security are provided. In one example embodiment, a first login request including a username and a password is analyzed to identify a first internet protocol (IP) address and a first request time associated with the first login request. A login history comprising login request data for the server computer is analyzed to identify a plurality of usernames, wherein each username of the plurality of usernames is associated with a corresponding login request from the first IP address within a threshold time period of the first request time. In response to determining a login success ratio is below a threshold login success ratio and a number of unique usernames in the analyzed data is above the unique username threshold, the system automatically performs a security action. |
| US10091217B2 |
Risk based priority processing of data
Utilities (e.g., methods, systems, apparatuses, etc.) for use in generating and making use of priority scores for data generated by one or more data systems that more accurately prioritize those events and other pieces of data to be addressed by analysts and troubleshooters before others (e.g., collectively taking into account threats posed by origin host components and risks to impacted host components) to work the highest risk events and alarms first and to effectively and efficiently spend their alarm monitoring time. |
| US10091216B2 |
Method, apparatus, system, and computer readable medium for providing apparatus security
Technologies are provided in embodiments for receiving policy information associated with at least one security exception, the security exception relating to execution of at least one program, determining an operation associated with the security exception based, at least in part, on the policy information, and causing the operation to be performed, based at least in part, on a determination that the at least one security exception occurred. |
| US10091215B1 |
Client isolation in a distributed queue
Methods and systems for implementing client isolation in a distributed queue are disclosed. Messages are enqueued in one or more logical queues. Individual messages comprise respective values for an isolation parameter. A respective value for the isolation parameter is assigned to individual queue clients. Messages are sent to the queue clients based at least in part on the values for the isolation parameter. The queue clients are configured to attempt message processing for the messages. Messages having different values for the isolation parameter are isolated among different queue clients. |
| US10091213B2 |
Systems and methods to provide secure storage
Systems and method to provide secure storage are disclosed. An example method includes establishing a secure tunnel between a storage device and an agent, provide a command from the agent to the storage device via the secure tunnel, access first data at the storage device in response to the command, and identify a modification to data stored on the storage device by comparing the first data to second data, wherein the comparison is done using the storage device. |
| US10091212B2 |
Policy management, enforcement, and audit for data security
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for managing, and enforcing policies on data security. A policy appliance includes a policy administration point, a policy decision point, a policy enforcement point and, optionally, an auditing module. The policy appliance can execute in a self-contained environment, e.g., a single virtual machine, a single physical machine, or a cluster of virtual machines or physical machines identically configured. The self-contained policy appliance can receive, manage, enforce and audit multiple policies that specify access privileges of multiple users on multiple databases. The databases can include heterogeneous databases that are configured separately and differently from one another. A single configuration of the policy appliance centralizes and unifies policy management of the heterogeneous database in the self-contained environment. |
| US10091206B2 |
System for discovery of devices and connections associated with a device
Systems, computer program products, and methods are described herein for discovery of devices and connections associated with a device. Embodiments access a computing device to determine at least one device or connection associated with the device; determine, based on the determined at least device or connection, at least one new tool or application to download or install on the computing device; and present the at least one new tool or application to a user of the computing device. |
| US10091205B2 |
Zeroconf profile transferring to enable fast roaming
Example embodiments relate to zeroconf profile transferring to enable fast roaming. In example embodiments, user identification is received from a user computing device that is connected to a wireless device, where the user identification is sent to an authentication server to determine a zeroconf profile name. In response to receiving a user authorization from the authentication server, the user computing device is provided with access to a network. Further, a zeroconf profile is used to provide the user computing device with access to services on the network, where the zeroconf profile is identified using the profile name. The zeroconf profile name is then sent to a neighboring wireless device that uses the zeroconf profile name to identify the zeroconf profile for providing the user computing device with access to the services. |
| US10091203B2 |
Specialized network fileserver
A method and apparatus of a portable storage device that provides a specialized network fileserver is described. In an exemplary method, the portable storage device retrieves a list of applications on the portable storage device, where each of the applications has a private filesystem. For each of the applications, the portable storage device determines if that application will share the corresponding private filesystem and adds that private filesystem to a shared filesystem of the portable storage device is that is shareable. The portable storage device further advertises the shared filesystem to a host that is coupled to the portable storage device. |
| US10091202B2 |
Text suggestions for images
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for receiving image data corresponding to an image, processing the image data to identify one or more features within the image, generating one or more keywords based on each of the one or more features, transmitting the one or more keywords to a computing device for displaying a list of the one or more keywords to a user, receiving text, the text comprising at least one keyword of the one or more keywords, that at least one keyword having been selected by the user from the list, and transmitting the image and the text for display, the text being associated with the image. |
| US10091199B2 |
System and method for collaborative authentication
Systems and methods are disclosed for collaborative authentication of a person based on an interaction with another person. A request for collaborative authentication is sent to the computing device of a person wanting to access a system, including an authentication ID unique to the request. The person collaborates with another person associated with the system and provides the second person with the authentication ID. The second person sends the authentication ID to the system such that the system associates the second person with the first person. Data is sent to the second person in order to challenge the first person. The first person responds to the challenge using the computing device and the system receives the response. The system compares the response to an expected answer and can either allow or deny the first person access to the system based on the comparison. Co-location may also be verified. |
| US10091198B2 |
Rule-based fingerprint generation methods and apparatus
A device information gathering method is provided. The device information gathering method includes: allowing a device information gathering apparatus to transmit a packet to a randomly generated Internet Protocol (IP) address and to receive a syn-ack packet as a response; allowing the device information gathering apparatus to parse the syn-ack packet and thus to extract Transmission Control Protocol (TCP)/IP fields; and allowing the device information gathering apparatus to compare the TCP/IP fields and an OS fingerprint rule, which is in JavaScript Object Notation (JSON) format, and thus to generate an OS fingerprint of the randomly generated IP address, wherein the OS fingerprint rule stores Operating Systems (OSs) and TCP/IP field values corresponding to versions of the OSs as attribute-value pairs. |
| US10091189B2 |
Secured data channel authentication implying a shared secret
The invention solves the way of authentication of secured data channel between two sides (A, B) when there is at first established a non-authenticated protected data channel (1), with ending (3) of the data channel (1) on the first side (A) and ending (4) of the data channel (1) on the other side (B) and with target application (7) on the first side (A) and target application (8) on the other side (B), while the endings (3) and (4) have a non-authenticated shared secret (5), consequently, on both sides (A, B) of the data channel (1) there are calculated the data derived from non-authenticated shared secret (5), then the data derived from the non-authenticated shared secret (5) are passed via external communication means out of the data channel (1) to two sides (11, 12) of the external authentication system (2), which consequently performs authentication of communicating sides (A, B) including authentication of the data channel (1). |
| US10091184B2 |
Continuous multi-factor authentication
Technologies for continuously authenticating a user via multiple authentication factors include a computing device for generating a continuous authentication assertion indicating that continuous authentication of a user is being monitored, sending the continuous authentication assertion to a key distribution center server, and requesting and receiving an initial ticket from the key distribution center server. Such technologies may also include requesting a service ticket from the key distribution center server for accessing a service provider server, receiving a service ticket from the key distribution center server including the continuous authentication assertion, requesting access to the service provider server with the service ticket including the continuous authentication assertion, and accessing the service provider server in response to the continuous authentication assertion being verified. |
| US10091183B2 |
Method and decision gateway for authorizing a function of an embedded control unit
A method for authorizing a function of an embedded electronic control unit, including: a decision gateway requests from a hardware security module a function request destined for the electronic control unit, the decision gateway receives from the hardware security module the function request which is signed by the hardware security module, the decision gateway creates a communication channel, based on a cryptographic identity of the decision gateway, to a backend, the decision gateway sends the function request to the backend, the decision gateway receives from the backend via the communication channel a ticket which corresponds to the function request and is signed by the backend, and the decision gateway stores the ticket. |
| US10091181B2 |
Suppression of authorization risk feedback to mitigate risk factor manipulation in an authorization system
Dynamic risk communication associated with a computer device may include automatically detecting one or more security risk factors for the computer device based on current context information associated with the computer device. Whether an attempt is being made via the computer device to manipulate the one or more risk factors in an attempt to reduce a security level of a computer-implemented authentication procedure may be determined. Responsive to determining that the attempt is being made to manipulate the one or more risk factors, a new challenge for additional identification may be communicated for presentation on a user interface device of the computer device while suppressing one or more security risk factors from being presented on the user interface device. Responsive to determining that an attempt is not being made to manipulate the one or more risk factors, the new challenge and one or more security risk factors may be communicated. |
| US10091179B2 |
User authentication framework
Described herein is a framework to authenticate users. In accordance with one aspect of the framework, an authentication library is provided to implement an authentication process. The authentication library comprises computer-readable program code to create a request for an access token, send the request to the authorization server, deconstruct a response from the authorization server to extract the access token, and return the access token for use in accessing one or more resources. |
| US10091176B2 |
Enhanced EVPN MAC route advertisement having MAC (L2) level authentication, security and policy control
Techniques are described that enable MAC (L2) address authentication within an L2 switching network, such as a metro transport network. Moreover, when used in an EVPN, the techniques provide fine grain policy control over the L2 switching network so as to enable carrier networks to specify and control topologies for transporting packet-based communications. Access routers of the EVPN communicate utilizes enhanced EVPN MAC route advertisements that include an additional attribute indicating a request that L2 network address(es) being advertised be validated by a network address authentication device. A route controller relays the EVPN MAC advertisement upon validation of the L2 networks address. Moreover, the route controller may utilize the EVPN MAC route advertisements to distribute MAC-level policies to control topologies and MAC learning within the EVPN and provide services such as per-MAC traffic quota limits. |
| US10091175B2 |
Authenticating a device in a network
A mobile device and an authentication server are configured to re-establish a security context that was previously established using an Authentication Key Agreement (AKA) procedure. The re-establishment advantageously uses re-use information saved from the preceding AKA procedure, including using synchronization information for each such re-establishment that occurs between AKA procedures. The synchronization information particularly identifies each instance of re-establishment and depends on a sequence number assigned to the preceding AKA procedure and on any previous instances of re-establishing the security context. |
| US10091173B2 |
Electronic device and method of transmitting content item
According to one embodiment, an electronic device includes a content transmitter. The content transmitter is configured to output a content item including first data and second data to one transmission path, by applying a first copyright protection system to copyright protection of the first data and applying a second copyright protection system to copyright protection of the second data. The first copyright protection system involves encryption of data to be copyright-protected. The second copyright protection system involves no encryption of data to be copyright-protected. |
| US10091171B2 |
Adaptive traffic encryption for optical networks
A technique is provided for a transmitting optical network element with an encrypting entity. The transmitting optical network element has an interface for receiving key information from a key management entity, storage means for storing a public key received by the key management entity, and a key generation entity configured for generating a symmetric encryption key. The transmitting optical network element is adapted to encrypt a received payload to be transmitted to a receiving optical network element using the generated symmetric encryption key, encrypt the generated symmetric encryption key using the public key of the receiving optical network element, and transmit the encrypted payload and the encrypted symmetric encryption key via an optical network to the receiving optical network element. |
| US10091169B2 |
Method and system for protecting cloud-based applications executed in a cloud computing platform
A method and system for protecting cloud-based applications executed in a cloud computing platform are presented. The method includes intercepting traffic flows from a plurality of client devices to the cloud computing platform, wherein each of the plurality of client devices is associated with a user attempting to access a cloud-based application; extracting at least one parameter from the intercepted traffic related to at least each client device and a respective user attempting to access the cloud-based application; determining based on, the at least one parameter and at least a set of parameters combining cloud-based application risk factors for a provider of the cloud computing platform, a risk indicator for the user attempting to access the cloud-based application; and performing an action to mitigate a potential risk to the cloud computing platform based on the determined risk indicator. |
| US10091166B2 |
Sequentially serving network security devices using a software defined networking (SDN) switch
Systems and methods for an SDN switch that provides service group chaining for sequentially serving multiple network security devices are provided. According to one embodiment, a packet received by the switch is processed by a first FPU based on a first set of rules and forwarded conditionally to a first security device. The packet is security processed, including dropping it or forwarding it to an egress port or forwarding it to a second FPU. When forwarded to the second FPU, the packet is processed based on a second set of rules by forwarding it to a second security device or dropping it or forwarding it to the egress port. When forwarded to the second security device, the packet is security processed, including dropping it or forwarding it to the egress port or conditionally forwarding it to a third FPU to be sequentially forwarded to a third security device. |
| US10091162B2 |
Allocation of network addresses for network subscribers
A method for allocating network addresses for network subscribers in a segmented network having a plurality of subnetworks that are each connected via a subnetwork router to a busbar system that connects them. In one aspect, the subnetwork routers determine a shared address range locally by exchanging router messages that are distributed via the busbar system. Network addresses for the network subscribers are determined within the address range. |
| US10091161B2 |
Assignment of router ID for logical routers
Some embodiments provide a method for determining a router identifier for a centralized routing component of a logical router. The method determines that a dynamic routing protocol is enabled for the centralized routing component. When a router identifier was previously stored for the centralized routing component, the method assigns the stored router identifier as the router identifier for the centralized routing component only when the stored router identifier matches one of a set of valid addresses for the centralized routing component. When the centralized routing component does not have a previously stored router identifier that matches one of the set of valid addresses, the method assigns one of the set of valid addresses as the router identifier for the centralized routing component according to a hierarchy among the set of valid addresses. |
| US10091157B2 |
Systems and methods for transmitting and displaying private message data via a text input application
The present disclosure relates to systems and methods for transmitting and displaying private messages securely using a mobile device. The mobile device provides a user interface which is displayed on a mobile device while a messaging application is displayed on the mobile device's display. A private messaging applet runs within the keyboard region of a mobile device display, and receives and displays private messages from within the keyboard region of the mobile device display. The private message is displayed by initially obfuscating the entire message, and, based on detecting a user's contact with the display, displaying a smaller portion of the private message in relation to the location of the user's contact with the display. The private message is automatically deleted from the mobile device after the user removes contact with the display. The private messaging applet allows a user to remove a sent private message from a private messaging server. |
| US10091155B1 |
Message management and message modification application
Identifying messages transferred to and from a mobile user device may provide a way to monitor message transfers. One example method of operation includes receiving a message from a user device at a network server, processing the message to identify message content, identifying a current event being hosted by the network server, and determining a message priority to assign to the message based on the message content and the current event. |
| US10091154B2 |
Intelligent presentation of multiple proximate audible alerts
A computing device can receive an incoming message. The incoming message can be one directed to a set of different client machines at approximately the same time. The computing device can perform a mitigation action that alters a presentation characteristic of the audible alert for the incoming message. The mitigation action ensures that the computing device and at least a subset of the other client devices within a predefined audio range of the computing device do not audibly present alerts for the incoming message in an unsynchronized manner. |
| US10091153B2 |
Processing messages
An apparatus for processing messages input from a plurality of clients. The apparatus includes an acquisition unit configured to obtain a first message input from a first client, a second message input from a second client, and a user selection input from the second client. The user selection is of a first portion of the first message and indicates that the second message is a comment on the first portion of the first message. The apparatus also includes a control unit in communication with the acquisition unit. The control unit is configured to perform a first control action in response to the acquisition unit obtaining the first message, the second message, and the user selection. The first control action results in the first message, the second message, and a first link connecting the first portion of the first message and the second message being displayed on the plurality of clients. |
| US10091148B2 |
Message delivery management based on device accessibility
A processor may receive an electronic message sent to a first device associated with a user. The electronic message may have a first format. The processor may receive usage information about the first device and a second device associated with the user. The processor may determine whether to send the electronic message to the second device based on the received usage information. The second device may be capable of receiving messages having a second format. The processor may determine, in response to determining to send the electronic message to the second device, whether to transform the electronic message from the first format to the second format. The processor may transform, in response to determining to transform the electronic message to the second format, the electronic message. The processor may transmit the transformed electronic message to the second device. |
| US10091142B2 |
Real-time notifications of concurrent email thread replies
In an embodiment of the present invention, a first message is determined. The first message is associated with two or more users. The two or more users include a sender of the first message and one or more recipients of the first message. In response to determining that a first user of the two or more users is currently generating a second message, which is a response to the first message, it is determined whether a second user of the two or more users of the first message is currently generating a third message, which is a response to the first message. In response to determining that the second user is currently generating the third message, the first user is notified that the second user is currently generating the third message, and the second user is notified that the first user is currently generating the second message. |
| US10091141B2 |
Method and device for providing communication between multi-devices
A method of providing communication between a plurality of devices of a user without a dedicated server and a device capable of communicating with other devices by using the method are disclosed. The method includes generating a message to be sent to a second device and storing a channel file including message data in a predetermined space within a cloud server, which are performed by a first device, and accessing the cloud server and reading a channel file stored in a predetermined place within the cloud server, which are performed by the second device. |
| US10091139B2 |
Managing email content in an activity stream
Managing email content in an activity stream includes receiving a selection of a number of criteria that indicate content to be presented in an activity stream, retrieving email content based on the number of criteria, and displaying the email content in an activity stream by referencing email data related to the metadata. |
| US10091138B2 |
In service upgrades for a hypervisor or hardware manager hosting virtual traffic managers
Embodiments are directed towards upgrading hypervisors operating in hardware clusters that may be hosting one or more virtual clusters of virtual traffic managers. Virtual clusters may be arranged to span multiple computing devices in the hardware cluster. Spanning the virtual clusters across multiple hardware nodes the virtual cluster may enable the virtual clusters to remain operative while one or more hardware nodes may be upgraded. Hypervisor may include a management control plane for virtual clusters of virtual traffic managers. Hypervisors running on hardware nodes may manage the lower level networking traffic topology while the virtual traffic managers may manage the higher level network processing. Further, hypervisor based management control planes may interface with the virtual clusters and virtual traffic manager's using pluggable translation modules may enable different versions of hypervisor based management control planes and virtual traffic managers to communicate and cooperatively manage network traffic. |
| US10091137B2 |
Apparatus and method for scalable and flexible wildcard matching in a network switch
A network switch to support scalable and flexible wildcard matching (WCM) comprises a packet processing pipeline including a plurality of packet processing units each configured to generate a master key for a WCM request to a memory pool and process a packet based on looked up WCM rules. The memory pool includes a plurality of memory groups each configured to maintain a plurality of WCM tables to be searched in one or more SRAM memory tiles of the memory group, format the master key generated by the packet processing unit into a compact key based on a bitmap per user configuration, hash the formatted compact key and perform wildcard matching with the WCM tables stored in the one or more SRAM memory tiles of the memory group using the formatted compact key, process and provide the WCM rules from the wildcard matching to the requesting packet processing unit. |
| US10091133B2 |
Network control to improve bandwidth utilization and parameterized quality of service
Systems and methods for scheduling network communications in a managed network can include a Network Controller discovering a plurality of network nodes; the Network Controller classifying the discovered network nodes into two or more classifications of node for node-level prioritization of network communications; the Network Controller receiving reservation requests from at least some of the plurality of network nodes, wherein the reservation requests request one or more time slots for their respective network nodes in an upcoming communication window; and the Network Controller assigning time slots in the upcoming communication window to one or more network nodes in response to reservation requests, wherein the assignment is based on a priority of the network nodes and wherein the priority is assigned to the nodes according to their classification. |
| US10091130B2 |
Resource usage management in a stream computing environment
Disclosed aspects relate to resource usage management in a stream computing environment that includes a set of hosts having a set of processing elements which has a set of stream operators. A first activity indicator may be detected for a first subset of the set of stream operators. A resource action for performance with respect to the first subset of the set of stream operators may be determined based on the first activity indicator. The resource action may be performed with respect to the first subset of the set of stream operators to benefit resource usage in the stream computing environment. |
| US10091129B2 |
Information processing apparatus and method, information processing system, and non-transitory computer readable medium
An information processing apparatus includes a communication section, a calculator, and a sender. The communication section communicates with a processing providing apparatus which utilizes a different amount of resource in accordance with a load of processing to be performed on data. The calculator calculates an amount of resource to be utilized for performing processing on the data by the processing providing apparatus, at plural time points corresponding to different steps of processing performed by the information processing apparatus before sending the data to the processing providing apparatus. The sender sends a request to get or release the resource based on the amount of resource calculated by the calculator to the processing providing apparatus via the communication section. |
| US10091125B2 |
Using different TCP/IP stacks with separately allocated resources
Multiple TCP/IP stack processors on a host. The multiple TCP/IP stack processors are provided independently of TCP/IP stack processors implemented by virtual machines on the host. The TCP/IP stack processors provide multiple different default gateway addresses for use with multiple processes. The default gateway addresses allow a service to communicate across an L3 network. Processes outside of virtual machines that utilize the TCP/IP stack processor on a first host can benefit from using their own gateway, and communicate with their peer process on a second host, regardless of whether the second host is located within the same subnet or a different subnet. The multiple TCP/IP stack processors can use separately allocated resources. Separate TCP/IP stack processors can be provided for each of multiple tenants on the host. Separate loopback interfaces of multiple TCP/IP stack processors can be used to create separate containment for separate sets of processes on a host. |
| US10091121B2 |
Method and system for reduction of delay and bandwidth requirements in internet data transfer
Techniques for efficiently and economically providing data transfer through data networks are disclosed. The techniques are particularly suitable for Internet data transfers. In one aspect, delayed response processing is utilized. Requests for common content are initially queued. After a short period of time, the queued requests are processed as a group so as to better utilize available bandwidth, particularly in times where traffic or congestion is high. In another aspect, multiple-destination data packets are utilized. |
| US10091120B2 |
Secondary input queues for maintaining a consistent network state
Some embodiments provide a novel network control system that uses secondary input queues to receive and store inputs from multiple input sources prior to moving the inputs to a primary input queue for processing. The secondary input queues provide a separate storage for each input source so that the inputs from the different sources do not get mixed with each other to ensure that fixed points and barriers sent to the controller maintain their integrity. |
| US10091110B2 |
Edge-based load shedding system for fast data analysis and operating method thereof
Provided is an edge-based load shedding system. The edge-based load shedding system includes an analysis server configured to determine to perform server or edge separation execution, transmit an operational module of an analysis application, issue a request to offload the transmitted operational module, and receive and analyze data obtained through preprocessing and an edge machine configured to receive and offload the operational module from the analysis server, preprocess raw data collected from a sensor by using the offloaded operational module, and transmit the data obtained through the preprocessing to the analysis server. |
| US10091108B2 |
Method for packet forwarding based on equal-cost multi-path and network device
A method for packet forwarding based on equal-cost multi-path and a network device, in order to resolve problems that are caused by inconsistent forwarding paths for packets in two directions of a same service flow in an equal-cost multi-path scenario. A first network device performs calculation on characteristic information in a packet using a hash algorithm to obtain a hash value, determines, according to a correspondence between hash values and path identifiers that is acquired in advance, a path identifier corresponding to the hash value, and forwards the packet to a second network device through a path that corresponds to the path identifier, where the path is one of the N equal-cost paths. There exist N equal-cost paths for packet forwarding between the first network device and the second network device. The same hash algorithm is configured on the two network devices respectively. |
| US10091105B2 |
Efficient forwarding information base caching system and method
A Forwarding Information Base (FIB) caching system and scheme that selects and generates a minimal number of non-overlapping prefixes for the FIB cache to improve computer-based network communications and operations efficiency, accuracy and speed. Because the cached prefixes do not cover any longer prefixes in the full FIB, the present invention thus avoids cache-hiding issues. The system further comprises a FIB caching updating component that systematically handles cache misses, cache replacement, and routing updates. |
| US10091101B2 |
Dynamic medium switching for hybrid networks
A method and apparatus for dynamic medium switching in a hybrid network. A method for packet transmission by a combo device includes maintaining a wireless network confidence rating value that is indicative of packet transfer reliability of a wireless network accessed by the device. A wired network confidence rating value that is indicative of packet transfer reliability of a wired network accessed by the device is also maintained. One of the wireless network and the wired network to be used for initial transmission of the data packet is selected based on which of the wireless confidence rating value and the wired confidence rating value is indicative of a higher likelihood of the packet being successfully transmitted. The packet is routed to be transmitted via the selected network. |
| US10091100B1 |
Network functions virtualization infrastructure comprising virtual switch for internet of things data
An apparatus in one embodiment comprises a processing platform configured to implement network functions virtualization infrastructure. The network functions virtualization infrastructure comprises a virtual switch configured to communicate with a plurality of endpoint devices over a first network. The processing platform further comprises a message buffer, and an uplink transmitter configured to communicate with cloud infrastructure over a second network. The virtual switch is configured to separate traffic received from the endpoint devices over the first network into at least first and second portions. The first portion comprises IoT data traffic from a first subset of the endpoint devices that are identified as respective IoT endpoint devices, and is provided to the message buffer. The second portion comprises non-IoT data traffic from a second subset of the endpoint devices that are not identified as respective IoT endpoint devices, and is provided directly via the uplink transmitter to the cloud infrastructure. |
| US10091096B1 |
Routing mode and point-of-presence selection service
Systems and methods for sloppy routing are provided. A client transmits a DNS query corresponding to a requested resource to a content delivery network (CDN) service provider. In some embodiments, the CDN service provider processes the DNS query to determine whether a threshold content delivery bandwidth has been exceeded by data links at cache servers. In other embodiments, additionally or alternatively, the CDN service provider determines whether a content provider has exceeded a threshold network usage that indicates a price at which the CDN service provider to provide content on behalf of the content provider. Using both or either of these thresholds, the CDN service provider can further process the DNS query by providing an alternative resource identifier or a cache IP address, both associated with an alternative POP. In some embodiments, the CDN service provider determines a routing mode for the response to the DNS query. |
| US10091091B2 |
Direct network having plural distributed connections to each resource
A direct network is described in which each resource is connected to a switching fabric via a set of two or more routing nodes. The routing nodes are distributed so as to satisfy at least one inter-node separation criterion. In one case, the separation criterion specifies that, for each resource, a number of routing nodes that share a same coordinate value with another routing node in the set (in a same coordinate dimension) is to be minimized. In some network topologies, such as a torus network, this means a number of unique loops of the direct network to which each resource is connected is to be maximized. The routing provisions described herein offer various performance benefits, such as improved latency-related performance. |
| US10091088B2 |
Mode selection for a communications session
There is provided mode selection for a communications session. A first device transmits, to a second device, an initial transmit packet of a communications session. The initial transmit packet indicates at least two modes of operation configurable by the first device during the communications session. The first device receives, from the second device, an initial receive packet of the communications session. The initial receive packet indicates one of the at least two modes of operation configurable by the second device during the communications session. |
| US10091084B2 |
Providing notifications to devices based on real-time conditions related to an on-demand service
A computing system can manage a notification database that stores notifications for drivers of a transportation service. The computing system can interface with at least one third party resource to receive event data corresponding to a given event. For a given time interval, the system can selectively notify drivers about the given event at a corresponding event location by determining a utilization condition for a sub-region of the event location and selecting, from the set of notifications, a notification for the sub-region of the event location based on the utilization condition. The system can select a set of driver devices to receive the selected notification based at least in part on the current location of each driver device in the selected set of driver devices relative to the event location, and transmit the selected notification to the selected set of driver devices. |
| US10091083B2 |
Selectively refreshing address registration information
Facilitating communications within a processing environment. Inbound traffic and outbound traffic on one or more virtual interfaces of the processing environment are monitored for a predefined amount of time. Based on the monitoring, a determination is made as to whether for a selected component of a virtual interface of the one or more virtual interfaces an inbound frame has been received but an outbound frame has not been transmitted for the predetermined amount of time. Based on determining that the inbound frame has been received but the outbound frame has not been transmitted, a generated outbound frame is forwarded to cause address registration information for the virtual interface to be refreshed. |
| US10091080B2 |
Injecting lost packets and protocol errors in a simulation environment
Testing a packet sequence number checker. The packet sequence number checker may check a packet-based data communication between two interconnected devices. An error injector may be provided in-between the interconnected devices such that the data packets may be received from one of the two interconnected devices and may be sent to the other one of the two interconnected devices by the error injector. A received packet is randomly selected from a packet data stream between the two interconnected devices and stored in a buffer. A length of a later received data packet from the same sender of the two interconnected devices is compared with the selected buffered data packet, and the later received data packet is replaced by the selected buffered data packet. |
| US10091079B2 |
Apparatus and method for remotely testing memory-mapped devices of a system-on-chip via an ethernet interface
A chipset including one or more system-on-chips. The chipset includes a memory-mapped device, an Ethernet interface, and a remote management controller. The memory-mapped device includes a test access port and is configured to access a register based on an address of a memory corresponding to the register. The Ethernet interface is configured to receive Ethernet frames transmitted over an Ethernet network. One or more of the Ethernet frames are received from a host device. The one or more of the Ethernet frames are received to test the one or more system-on-chips. The remote management controller is coupled to the test access port. The remote management controller is configured to, based on the one or more of the Ethernet frames, remotely control operation of the memory-mapped device or another device in the one or more system-on-chips, and restrict (a) testing of the one or more system-on-chips or the memory-mapped device, and (b) access by the host device to the register. |
| US10091077B1 |
Systems and methods for detecting transactional message sequences that are obscured in multicast communications
The disclosed computer-implemented method for detecting transactional message sequences that are obscured in multicast communications may include (i) collecting a sequence of messages that were distributed on a communication channel and that include an obscured cyclic sequence of request-response messages that are interleaved in the sequence of messages, (ii) constructing a sequence graph from the sequence of messages by (a) adding, for each unique message identifier in the sequence of messages, a node to represent the unique message identifier and (b) adding, for each unique sequence transition in the sequence of messages from an immediately-preceding message to an immediately-succeeding message, an edge to connect the nodes that represent the identifiers of the unique sequence transition's immediately-preceding and immediately-succeeding messages, (iii) traversing the sequence graph to discover the obscured cyclic sequence of request-response messages, and (iv) performing a security action. Various other methods, systems, and computer-readable media are also disclosed. |
| US10091075B2 |
Traffic deduplication in a visibility network
Techniques for implementing traffic deduplication in a visibility network are provided. According to one embodiment, a packet broker of the visibility network can receive a control or data packet replicated from a core network. The packet broker can then apply a first stage deduplication process in which the packet broker attempts to deduplicate the control or data packet based on one or more interfaces of the core network from which the control or data packet originated, and apply a second stage deduplication process in which the packet broker attempts to deduplicate the control or data packet based on the content (e.g., payload) of the control or data packet. |
| US10091072B2 |
Management of virtual machine placement in computing environments
A method, a system, and a computer program product for managing the resources of a virtual machine on a physical server are provided. The method includes receiving, at a management application, a request to increase a first virtual resource from an initial level to an increased level for a first virtual machine. The first virtual machine is provided by a first physical server in a computing environment. The method also includes determining whether a free virtual resource for the first physical server is sufficient for the request at the increased level. The method also includes increasing, in response to the free virtual resource being insufficient for the request, the first virtual resource. |
| US10091069B2 |
Method for modelling information transmission network having hierarchical structure and apparatus thereof
A method for modeling an information transmission network having a hierarchical structure, and an apparatus thereof. The apparatus is adapted to model an information transmission network having a hierarchical structure in which information transmission is conducted between pairs of nodes to which pre-defined relationships are assigned, the apparatus including: a connectivity map generating unit for generating connection relationship information for each node, on a basis of traffic information including data transmission direction information for nodes contained in the information transmission network and a connectivity map for the nodes on a basis of the connection relationship information for each node: and a traffic map generating unit for generating a traffic information map accounting for traffic intensities between pairs of the nodes by applying inter-node traffic information to the connectivity map. |
| US10091068B1 |
System for modeling distributed systems
Described are techniques for determining the effect of a change in how data is handled by a first device on other devices within a system. At a first device, sending, receiving, or processing of data may be prevented for a length of time. Metric data may be determined from other devices during the length of time and during one or more time periods before or after the length of time. The metric data may indicate the effect of the handling of data by a first device on the one or more other devices. |
| US10091066B2 |
Integration method and system
An integration system and method, for a more efficient integration of communication devices in a distributed device management system (DMS), has several FDI and OPC UA components to be applied to and/or integrated in a DMS and providing one or more processing units, in particular at least one discovery unit as well as executable data structures, to discover and determine distributed operable communication servers and/or devices, in particular independent from their location, so to say independent whether they are located within the components of the DMS like for example the FDI servers, the FDI clients, OPC UA discovery servers or stand-alone in the engineering/control/field network, as well as to a corresponding DMS comprising said system and/or performing said method. |
| US10091064B2 |
Systems and methods for stateless management of object properties
Methods for stateless management of object properties and corresponding systems and computer-readable mediums. A method includes executing a presenter module that manages interactions with a user via a view module, and identifying a required object property for the presenter module. The method includes registering the required object property, by the presenter module, in a policy manager module as a property policy. The method includes building a request for a service based on the property policy, sending the request to the service, and receiving a response to the request from the service. |
| US10091061B1 |
Service-oriented system optimization using static analysis
Methods, systems, and computer-readable media for implementing service-oriented system optimization using static analysis are disclosed. A cross-service static analysis is performed for program code of a plurality of services in a service-oriented system. Based on the cross-service static analysis, one or more service dependencies in the program code are determined. An optimized configuration for the service-oriented system is determined based on the one or more service dependencies. Individual ones of the services are deployed to the service-oriented system based on the optimized configuration. |
| US10091057B2 |
Configuring distributed monitoring systems
A method, system, and program product for configuring a monitor services cluster. In an embodiment, a discovery server identifies target entities within a service domain. As part of target entity discovery, the discover server identifies service hosts. A configuration manager receives a registration request that specifies a monitor service node having an associated monitor services container that instantiates one or more monitor services that share an execution space. In response to the registration request, the configuration manager compares performance attributes of one or more of the service hosts with service requirements of the one or more monitor services. The configuration manager generates a response to the registration request based, at least in part, on said comparing the performance attributes with the service requirements. |
| US10091056B1 |
Distribution of modular router configuration
A router can be configured using configuration modules and configuration rules passed between neighboring routers using an extension of the OSPF protocol or other protocol. The rules can be integrated into the configuration modules or separated therefrom. The rules can be interpreted to determine whether the configuration module is loaded within the router. For example, an identifier of the configuration module can be used to uniquely identify the module and compare it to already loaded modules. |
| US10091055B2 |
Configuration service for configuring instances
A service is disclosed that allows configuration, management and deployment of instances. A configuration document can be stored by the service and one or more instance identifiers can be linked to the configuration document. As a result, multiple instances can be launched and configured using a single configuration document allowing for a consistent result across instances. Local agents running on the instances can execute plug-ins in order to effectuate the configuration. As a result, administrators of instances can configure, manage and easily deploy their unique instance configurations. Customers who manage their instances can scale and manage their entire fleet with repeatable configuration tasks that seamlessly integrate into their instance workflow. |
| US10091054B2 |
Controlling forwarding devices in software defined networks
A first forwarding device in a software defined network (SDN) detects disconnection of an out-band connection between the first forwarding device and a controller, sends an SDN packet to the controller via an out-band connection of a second forwarding device adjacent to the first forwarding device, and receives a response packet sent by the controller via the second forwarding device. |
| US10091053B2 |
Comprehensive high resolution cable diagnostics for in-vehicle Ethernet PHYs
The present disclosure provides an apparatus and method for measuring echo responses of communication links used in in-vehicle networks with high resolution and high dynamic range, allowing for diagnostics of various failures and/or degradations with high precision. Additional information can be provided to indicate signaling quality, insertion loss, and return loss of the communication links used in in-vehicle networks. Together, these measures and information can provide a comprehensive diagnostic capability that improves network reliability and safety of in-vehicle networks. |
| US10091050B2 |
Heterogeneous and/or hosted physical layer management system
One embodiment is directed to a heterogeneous physical layer management system comprising first devices, each comprising first physical layer information acquisition technology to obtain physical layer information about cabling attached to the first devices. The system further comprises second devices, each comprising second physical layer information acquisition technology to obtain physical layer information about cabling attached to the second devices, wherein the second physical layer information acquisition technology differs from the first physical layer information acquisition technology. The system further comprises a common management application communicatively coupled to the first devices and the second devices, wherein the common management application is configured to aggregate physical layer information from the first devices and the second devices. Another embodiment is directed to providing a physical layer management application as a service hosted by a third party. Other embodiments are disclosed. |
| US10091048B2 |
Method and apparatus for resolving IP address collision in remote access service
A method is provided for resolving a collision of Internet Protocol (IP) addresses between devices connected to a first server and a second server remotely accessed in a Universal Plug and Play (UPnP) remote access service. The second server receives address information of a network of the first server from the first server. The second server compares address information of a network of the second server with the received address information of the network of the first server, and determines whether a collision has occurred between addresses of the first server and the second server. A collided address is changed when the collision has occurred. |
| US10091047B2 |
Connecting devices to networks
Illustrative aspects described herein relate to assisting wireless devices, such as dependent devices, in connecting to an access point or associated wireless network. Dependent wireless devices may lack user interfaces, which may make it difficult for a user to input credentials for accessing the access point directly from the wireless device. Assisting the wireless device in connecting to the access point may be done through the access point or through other devices, such as host devices. Additionally, the wireless device may connect to the access point using other devices having user interfaces. |
| US10091041B2 |
Wireless communication apparatus, integrated circuit, transmission method, reception method, and communication method
In some embodiments, a wireless communication apparatus may include, but is not limited to, a segment divider, a reference symbol inserter, a phase rotator, an adder, and a peak-to-average power ratio evaluator. The reference symbol inserter inserts at least one reference symbol having a phase into at least one of the subcarrier segments. The phase rotator performs respective phase rotations to the subcarrier segments, based at least in part on a plurality of different combination patterns, each of the different combination patterns identifying a respective phase rotation to the subcarrier segments. The peak-to-average power ratio evaluator calculates, for each of the plurality of different combination patterns, a peak-to-average power ratio of the transmission signals generated. The peak-to-average power ratio evaluator selects, from the transmission signals, a transmission signal having a smallest peak-to-average power ratio among the plurality of peak-to-average power ratios calculated. |
| US10091040B2 |
Scattered pilot pattern and channel estimation method for MIMO-OFDM systems
A method and apparatus are provided for reducing the number of pilot symbols within a MIMO-OFDM communication system, and for improving channel estimation within such a system. For each transmitting antenna in an OFDM transmitter, pilot symbols are encoded so as to be unique to the transmitting antenna. The encoded pilot symbols are then inserted into an OFDM frame to form a diamond lattice, the diamond lattices for the different transmitting antennae using the same frequencies but being offset from each other by a single symbol in the time domain. At the OFDM receiver, a channel response is estimated for a symbol central to each diamond of the diamond lattice using a two-dimensional interpolation. The estimated channel responses are smoothed in the frequency domain. The channel responses of remaining symbols are then estimated by interpolation in the frequency domain. |
| US10091038B2 |
Modulation and detection of symbols with varied phase rotation
Embodiments provide a signal transmission method and apparatus. The method includes: modulating, by using a phase-shift keying PSK scheme with rotation of a first angle, at least a part of pilot information carried in at least one signaling symbol in a signaling field of a data packet, to obtain modulated pilot information; and sending, to a receive end, a data packet that carries the modulated pilot information. A modulation scheme different from a conventional modulation scheme is used in the embodiments to modulate pilot information carried in a signaling symbol in a signaling field of a data packet, so that a data packet format corresponding to the modulation scheme can be effectively detected at a receive end. |
| US10091037B2 |
DPD system
Disclosed is a DPD system. A DPD system provided in an embodiment of the present invention includes a table look-up unit and a DPD processing unit. First to Nth look-up-tables are used to combine two bit sequences of bit sequences obtained according to first to fourth address conversion tables so as to obtain first to Nth table look-up addresses. First to Nth DPD coefficients are found according to the first to Nth table look-up addresses, and one DPD coefficient is obtained via a DPD coefficient combination module, such that the DPD processing unit can perform DPD processing on a signal in first band according to the DPD coefficient. In the embodiment of the present invention, a look-up address is obtained according to four address conversion tables, a DPD coefficient is obtained from a look-up-table according to the look-up address, and then a final DPD coefficient is obtained to perform signal processing. Thereby, a look-up address generation solution is provided for a multi-band DPD system to realize multi-band DPD processing. |
| US10091035B2 |
Methods and systems for high bandwidth communications interface
Systems and methods are described for transmitting data over physical channels to provide a high bandwidth, low latency interface between a transmitting device and a receiving device operating at high speed with low power utilization. Communication is performed using group signaling over sets of four wires using a vector signaling code, where each wire of a set carries a low-swing signal that may take on one of four signal values. Topologies and designs of wire sets are disclosed with preferred characteristics for group signaling communications. |
| US10091031B1 |
Apparatus having a data receiver with a real time clock decoding decision feedback equalizer
Various embodiments include apparatus and methods having a data receiver with a real time clock decoding decision feedback equalizer. In various embodiments, a digital decision feedback loop can be implemented in a data receiver circuit, while all analog signals involved are static relative to the input signal data rate. The implemented data receiver circuit can include a number of data latches with different, but static, analog unbalances and a decision-based clock decoder. In an example, the analog unbalances may be different reference voltages. The decision-based clock decoder can be structured to activate only one data latch, the one with the desired analog unbalance. The outputs of the latches attached to the same clock decoder can be combined such that only the active latch drives the final output. Additional apparatus, systems, and methods are disclosed. |
| US10091027B2 |
Systems and methods for network interoperability
Systems and methods for interoperating between networks. A first network may be configured to operate according to a first real time network protocol and each of one or more second networks may be configured to operate according to respective second real time traffic protocols. A mapping may specify data routing between a plurality of ports and the routing may maintain real time behavior between the first network and the one or more second networks. Additionally, routing information may be inserted in packets routed from the one or more second networks to the first network and removed from packets routed from the first network to the one or more second networks. The packets may be routed, based on the mapping, to distinct queues for the first network and the one or more second networks for processing by an application executing on at least one device. |
| US10091025B2 |
System and method for enabling use of a single user identifier across incompatible networks for UCC functionality
A method and system for supporting a cross-domain communication session between communication platforms using a bridge server are provided. In one example, the method includes registering the bridge server with multiple platforms using a user identifier. A request is received from one of the platforms to establish a communication session with a user corresponding to the user identifier. A communication leg is created for each of the platforms. The leg from which the request was received is an incoming leg and the other legs are outgoing legs. The request is sent over the outgoing legs. An acceptance is received from one of the outgoing legs. A cancel message is sent over the outgoing legs from which the acceptance was not received. The acceptance is sent over the incoming leg. The incoming leg and the outgoing leg from which the acceptance was received are bridged to establish the session. |
| US10091023B2 |
Systems and methods to detect and recover from a loop in an Ethernet ring protected network
Loop detection systems and methods in an Ethernet Ring Protected network include, subsequent to creating a loop detection service on all nodes in the network, periodically transmitting a loop detection frame on both ports of the node; responsive to failing to receive the loop detection frame at the node, determining no loop exists in the ring; and, responsive to receiving the loop detection frame on a received port at the node, determining a loop exists in the ring and automatically implementing one or more recovery actions. |
| US10091022B2 |
Creating a channel for transmitting data of a digital subscriber line
This disclosure includes a method, and a device for implementing the method, for creating a channel for transmitting data on a Digital Subscriber Line (DSL) connection, the method comprising: method for creating a channel for transmitting data on a Digital Subscriber Line (DSL) connection, the method comprising: defining a plurality of sets of tones, wherein each set of tones includes one or more tones used by a DSL connection; monitoring the transmission characteristics of each set of tones in the plurality of sets of tones; and creating a first channel for transmitting data on the DSL connection, including allocating a first set of tones of the plurality of sets of tones to the first channel based on the monitored transmission characteristics of the first set of tones and the transmission requirements of the first channel. |
| US10091019B2 |
System and method for optimized appliance control
A device receives a request from a controlling device, such as a remote control, smart phone, or the like, where the request is intended to have one or more target devices perform one or more functional operations. The device responds to the request by applying the optimum methodology to propagate one or more commands to each intended target appliance to cause each intended target appliance to perform the intended one or more functional operations. |
| US10091016B2 |
Migration of control elements in a building control system
A method for controlling at least one device in at least one building includes: selectively transferring, by a control system comprising a server and a number of gateways, at least one application from the server to a particular gateway or from a particular gateway to the server based on at least one transfer rule; and controlling, by the control system, the at least one device via the at least one application. |
| US10091014B2 |
Integrated security network with security alarm signaling system
An integrated security system that includes a security alarm reporting system (SARS) that is resilient to equipment failure and, as such, provides a comprehensive solution to the problem of an intruder attempting to disable an alarm reporting system. The integrated security system includes a gateway/touchscreen coupled to a security system. The gateway/touchscreen and the security system are at a first location and manage a variety of security and network devices at the first location. A security server at a second location is coupled to the security system and receives a first signal from the security system. A heartbeat signal is initiated that monitors health of the security system. The heartbeat signal may be initiated in response to the first signal. The security server detects a failure of the heartbeat signal and generates a report and sends the report to a central monitoring station. The report is an electronic report that indicates failure of the security system. |
| US10091013B2 |
Control of multicast content distribution
A local router stores a content distribution map that specifies a plurality of permitted multicast groups. The local router receives communications from user devices on an access-network side of the local router. Those received communications identify multicast groups for which user devices wish to receive data. The local router ascertains if those identified multicast groups are permitted multicast groups specified by the stored content distribution map. For multicast groups ascertained to be permitted multicast groups, the local router sends communications across a network-side interface requesting membership in those multicast groups. The local router may then receive data for those multicast groups and forward that data to user devices. For multicast groups identified in user device communications ascertained not to be permitted multicast groups, the local router sends no communications across the network-side interface requesting membership. |
| US10091012B2 |
System and method for multi-source multicasting in content-centric networks
One embodiment of the present invention provides a system for updating routing information associated with a multicast group in an information-centric network (ICN). During operation, a first node in the ICN receives an update message for the multicast group from a neighbor node. The multicast group includes a root anchor node and a number of anchor nodes with the root anchor node having a smaller name than the anchor nodes. The update message specifies a prefix associated with the multicast group and the root anchor node of the multicast group. The system selects, based on topology information stored on the first node, from neighbors of the first node one or more next-hop neighbors that meet a notification condition, and forwards the update message to the one or more next-hop neighbors. |
| US10091009B2 |
Digital broadcasting system and method of processing data in the digital broadcasting system
A broadcast transmitter and a method of processing broadcast data in the broadcast transmitter are disclosed. The method includes the steps of performing RS encoding and CRC encoding on mobile service data to build RS frames belonging to an ensemble, wherein each of the RS frames are mapped into data groups, wherein each of the data groups comprises known data sequences and a portion of FIC data including information for rapid mobile service acquisition, wherein the information for rapid mobile service acquisition includes transport stream identification information for identifying a mobile broadcast carrying a mobile service that includes the mobile service data and C/N indication information for indicating whether the FIC data are applicable to a current transmission frame or a next transmission frame, multiplexing data in the data groups and main service data, and transmitting a transmission frame including the multiplexed data. |
| US10090998B2 |
Multiple authority data security and access
A request to perform one or more operations using a second key that is inaccessible to a customer of a computing resource service provider is received from the customer, with the request including information that enables the computing resource service provider to select the second key from other keys managed on behalf of customers of the computing resource service provider. A first key, and in addition to the first key, an encrypted first key, is provided to the customer. Data encrypted under the first key is received from the customer. The encrypted first key and the data encrypted under the first key is caused to be stored in persistent storage, such that accessing the data, in plaintext form, from the persistent storage requires use of both a third key and the second key that is inaccessible to the customer. |
| US10090997B2 |
Method for changing an authentication key
The invention relates to a method for generating an authentication key in a security module which stores a first root key (K_root_A) shared with a first network entity, the method including the following steps: sending a transfer request to a second network entity, receiving a first secret (S_b1) from the second network entity, generating a secret generation key (Kb1) from the first root key and from the first secret, receiving from the second network entity a second secret (S_b2) and an authentication message of the second secret calculated by means of the secret generation key transmitted to the second network entity by the first network entity, verifying the authentication message by means of the secret generation key, generating a second root key (K_root_B) if the verification is positive, said second root key being generated from the second secret (S_b2) and from the secret generation key (Kb1), and used to generate an authentication key to access a network of the second network entity. |
| US10090996B2 |
Communication system
When a first communication line is abnormal, one of first ECUs as a master node transmits a reference signal to a second communication line. Upon receiving the reference signal, the first ECUs transmit synchronous data items. The reference signal has a higher priority than an asynchronous data item; the synchronous data items each have a higher priority than the asynchronous data item. The first ECUs performs transmissions of entire synchronous data items needed to be transmitted during one transmission cycle of the reference signal at mutual different points of time so that the asynchronous data item is permitted to be transmitted during an interval between the transmissions of the synchronous data items. |
| US10090995B2 |
Method and device for improving synchronization in a communications link
A data reception device comprises: a first data input for receiving a first data signal and a clock input for receiving a clock signal; and a stability detection circuit adapted to generate: a first error signal indicating when a data transition of the first data signal occurs during a first period at least partially before a first significant clock edge of the clock signal; and a second error signal indicating when a data transition of the first data signal occurs during a second period at least partially after the first significant clock edge of the clock signal; and a control circuit configured to generate a control signal for adjusting the sampling time of the first data signal based on said first and second error signals. |
| US10090991B2 |
Techniques for communicating through a relay station by a plurality of half-duplex wireless devices
A wireless communication device according to an embodiment of the present invention performs a half-duplex wireless communication through a relay station that conducts a relay operation of transmitting a received signal in a communication area, and includes a transmitting section, a receiving section, and a determining section. The transmitting section transmits a transmission signal including identification information identifying a wireless communication device. The receiving section receives a relay signal indicating a signal transmitted from a relay station by a relay operation that causes a delay whose length is equivalent to at least one transmission signal. The determining section determines that a wireless communication device itself exists in a communication area in a case where identification information for identifying a wireless communication device itself is included in a relay signal that has been received after transmission of a transmission signal is completed. |
| US10090990B2 |
User equipment, base station apparatus, integrated circuit, and communication method
In a user equipment, in a case where an index for an uplink-downlink configuration is configured for any of activated serving cells included in the plurality of cells, configured to monitor a physical downlink control channel (PDCCH) indicating a plurality of uplink-downlink configuration in a common search space for a primary cell, in a periodicity T, in a case where the PDCCH is detected in a radio frame, the uplink-downlink configuration for T/10 radio frames in a serving cell is given by the index. |
| US10090983B2 |
Systems and methods for configuring redundant transmissions in a wireless network
A method for configuring communication in a wireless communication system includes obtaining, at a first network node, information indicating a plurality of candidate subframes for downlink transmissions to a wireless communication device in a first cell served by the first network node. Each candidate subframe satisfies a candidate condition that relates to transmissions in a second cell during that subframe. The method also includes determining, based on the obtained information, a number of copies of an uplink transmission a wireless communication device should transmit in consecutive uplink subframes so that a downlink transmission related to the uplink transmission will occur during one of the candidate subframes. Additionally, the method includes configuring the wireless communication device to transmit the determined number of copies of the uplink transmission in consecutive subframes. |
| US10090982B2 |
Systems and methods for communication of channel state information
Certain aspects of the present disclosure relate to a technique for communicating Channel State Information (CSI) feedback. In some aspects, the CSI feedback is communicated in a very high throughput (VHT) wireless communications system. |
| US10090980B2 |
Transmission of demodulation reference signals for a 5G wireless communication network or other next generation network
Demodulation reference signals (e.g., DM-RSs) are transmitted for a 5G, or other next generation network using an adaptive DM-RS structure. Demodulation reference signal data representative of demodulation reference signals employable to perform channel estimation of data channels is generated the demodulation reference signal data is transmitted, via a channel other than the data channels, to be used for the channel estimation. The adaptive DM-RS structure can be based on a modulation scheme used for data transmission. An orthogonal variable spreading factor code tree can be used when choosing an orthogonal cover code, and resource mapping for DM-RSs can be made unequal based on analysis of antenna ports. Further, a DM-RS with high resource density can be used to compensate for phase noise. |
| US10090978B2 |
Reference signal and signalling design for non-orthogonal multiple access with legacy user equipment as a base layer
In accordance with various aspect of the present disclosure, apparatus may transmit a first data resource element for a first UE on a base layer. The first UE is unconfigured for NOMA communication. The apparatus may also transmits data for a second UE on an enhancement layer. The second UE is configured for NOMA communication. Additionally, the base layer is overlayed with the enhancement layer. The reference signal may include a cell specific reference signal. The apparatus may be further configured to receive a traffic power ratio for the second UE to be followed by the second UE when the second UE is a base layer UE in a NOMA communication. |
| US10090977B2 |
Techniques to manage dwell times for pilot rotation
Techniques to manage dwell times for pilot rotation are described. An apparatus may comprise a memory configured to store a data structure with a set of modulation and coding schemes (MCS) available to an orthogonal frequency division multiplexing (OFDM) system, each MCS having an associated pilot dwell time. The apparatus may further comprise a processor circuit coupled to the memory, the processor circuit configured to identify a MCS to communicate a packet using multiple subcarriers of the OFDM system, and retrieve a pilot dwell time associated with the MCS from the memory, the pilot dwell time to indicate when to shift a pilot tone between subcarriers of the multiple subcarriers during communication of the packet. Other embodiments are described and claimed. |
| US10090975B2 |
Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
A method and an apparatus for transmitting broadcast signals thereof are disclosed. The apparatus for receiving broadcast signals, the apparatus comprises a receiver to receive the broadcast signals, a demodulator to demodulate the received broadcast signals by an OFDM (Orthogonal Frequency Division Multiplex) scheme, a frame parser to parse a signal frame from the demodulated broadcast signals, wherein the signal frame includes at least one service data, a time deinterleaver to time deinterleave each the service data, wherein the time deinterleaving is performed depending on a number of physical paths for each the service data, a damapper to demap the time deinterleaved data and a decoder to decode the demapped service data. |
| US10090973B2 |
Multiple access in an orthogonal time frequency space communication system
A method and apparatus for wireless communication compatible with a Long Term Evolution (LTE) communication system. The method includes transforming input data in accordance with a two-dimensional Orthogonal Time Frequency Space (OTFS) transform in order to generate OTFS transformed data. The method includes generating a data frame that contains the transformed data and is structured for use within the LTE communication system. The method further includes transmitting the data frame using an Orthogonal Frequency Division Multiplexing (OFDM) transmitter. |
| US10090972B2 |
System and method for two-dimensional equalization in an orthogonal time frequency space communication system
A system and method for receiving communication signals that have been spread in two dimensions. The method includes receiving signals representative of data that has been two-dimensionally spread and transmitted over a communication channel. The method further includes processing the signals to determine equalization coefficients based upon a two-dimensional [time-frequency] impulse response of the communication channel. A two-dimensional signal equalization procedure is then performed using the equalization coefficients. |
| US10090967B2 |
Decoding apparatus and decoding method including error correction process based on power differences
A decoding apparatus includes an input power estimating circuit, an error correction decoder and a controller. The input power estimating circuit generates multiple estimated input powers for multiple sets of data included in a packet that needs to be corrected, and calculates respective power differences between the multiple estimated input powers and a reference power. The controller determines one or multiple candidate error positions according to one of the multiple power differences that is higher than a predetermined threshold. The error correction decoder performs a decoding process on the packet according to the one or multiple candidate error positions. |