最新美国发明专利第2016-06-14期 - 专利汇|PatentHub专利检索|专利查询网|发明专利查询分析

Document	Document Title
US09364095B2	Spring core having a fully active spring and method of manufacturing the same A pocket spring core for a bedding or seating cushion comprises an array of pocket springs. The array of pocket springs comprises fully active springs (10) respectively enclosed in an associated pocket (35) of fabric. Each fully active spring (10) respectively has a central spiral portion (20) with at least one turn and defining a spring axis (13), an unknotted first end turn (21) defining a first end of the fully active spring (10), and an unknotted second end turn (22) defining an opposing second end of the fully active spring (10). Each fully active spring (10) has a rest shape in which the first end turn (21) and the second end turn (22) have a finite pitch angle, so that the first end turn (21) and the second end turn (22) contribute to a spring force of the fully active spring (10).
US09364091B2	Tilt mechanism for a chair and chair A tilt mechanism (10) for a chair comprises a base (11), a back bracket (12) configured to support a chair back (4) and a coupling arrangement (16, 25) configured to couple the back bracket (12) to the base (11). The coupling arrangement comprises a guide track (25) and a guide member (16). One of the guide track (25) and the guide member (16) is provided on a portion of the back bracket (12) extending from a back attaching portion (23) to a pivot coupling portion (24) at which the back bracket (12) may be articulated to a chair seat (3). The other one of the guide track (25) and the guide member (16) is provided on the base (11). When the coupling arrangement (16, 25) couples the back bracket (12) to the base (11), pivoting the back bracket (12) about the pivot coupling portion (24) causes the guide member (16) and the guide track (25) to be displaced relative to each other, effecting a displacement of the pivot coupling portion (24) relative to the base (11).
US09364090B2	Bracket for a pilaster A bracket which attaches to a pilaster is disclosed. The bracket itself is useful for holding shelves in a cabinet. The bracket is most useful when more than two are combined in conjunction with a rail or similar track and used to support a drawer or movable shelf.A dowel or peg on the bracket is inserted into a hole on a pilaster and the bracket rests against the pilaster, held in place by gravity and friction. A drawer rail or similar structure may connect two or more brackets so that a drawer or shelf is supported by the rail. The design of the brackets reduces the time and effort associated with placing such brackets and supports in cabinets and other structures.
US09364088B2	Modular sanitation tray systems A sanitation tray system for medical, laboratory, and industrial equipment. This system is modular, stackable, and user customizable. It may be assembled in any number of horizontal or vertical configurations depending on the user's needs and is capable of permitting instruments of varying heights, lengths and widths to be sanitized simultaneously. It is easily assemblable and disassemblable and includes a rack, corners, sides, and dowels. It is lightweight, easy to manufacture, easy to ship, and economical. It is designed to use the least amount of surface area to allow for maximum permeation of sterilants and minimizes the opportunity for pooling of sterilants or retention of particulate matter while decreasing drying time.
US09364087B1	Multi-purpose table The multi-purpose table is a table that is able to convert from a dinner table, to a cocktail table, to a Christmas tree. It shall be noted that the Christmas tree configuration for the multi-purpose table re-enacts a traditional Christmas tree. A pair of cross supports extends underneath a plurality of rings. A bottom ring surface of a lowest ring of the plurality of rings is also affixed to a plurality of telescoping legs. The plurality of telescoping legs is selectively attached to the lowest ring when in use as a cocktail table or a dining table.
US09364086B2	Article storage facility and article storage method Proper article storage management is made possible in the article storage facility which stores articles in containers and in an inactive gas environment. The article storage facility includes a storage rack having storage sections, a transport portion which transports containers to the storage sections, gas supplying portions each of which supplies inactive gas to the container stored in the storage section, and a display. The display displays display sections such that the arrangement of the display sections corresponds to the arrangement of the storage sections in the storage rack and displays a supply state of inactive gas in each of the display sections.
US09364082B2	Constant-temperature device provided with rotating specimen table Provided is a constant-temperature device which comprises conveyance mechanism and which can operate stably over a long period of time even when installed in an atmosphere of a sterilization gas having strong oxidative properties, such as hydrogen peroxide gas, or a high temperature environment during dry-heat sterilization operations. A drive unit for a rotatably operated specimen table (10) on which a specimen is placed, in an incubation chamber, is arranged outside of the incubation chamber, and the drive-force from the drive unit is transmitted by means of magnetic coupling. Furthermore, ring-shaped seal packing (22), in which a lip (24) is formed, is arranged above and below a base plate (13) provided to the specimen plate (10), and a seal plate (23) is arranged along the entire perimeter of the base plate (13) at the portion which makes contact with the lip (24), thus a bearing (17) and/or a drive portion are isolated from high-temperature atmospheres and in-chamber atmospheres having strong oxidative properties, preventing damage due to high temperatures or sterilization gas.
US09364068B2	Hair root applicator A hair-root applicator (10) of the present invention includes: a comb-teeth part (13) in which a plurality of comb teeth (12) are erected from a surface of a comb-teeth base (14); and a container (11) for containing a hair dye as a coating agent. This hair-root applicator is an applicator capable of applying, to hair-root sections of the hair, the hair dye supplied from the container (11) to the comb teeth (12). Each comb tooth (12) includes a comb-tooth body part (15) having a function of combing the hair, and a tip-end elastically deformable part (16) that is provided contiguously to the tip end of the comb-tooth body part (15) and that is made of a soft resin. A liquid introduction path (17) for the coating agent is provided inside the comb-tooth body part (15). A discharge port (17a) of the liquid introduction path (17) is opened so as to be arranged in the vicinity of the tip-end elastically deformable part (16).
US09364065B2	Hair curler A hair curler comprises a handle, a roller and a heating part. One end of the roller is fixedly connected to the handle and the heating part is electrically connected to the power source. The hair curler comprises a heat insulation unit which is fixedly disposed on the other end of the roller away from the handle and closes the other end of the roller; an extending part is disposed on the other end of the roller; the heat insulation unit comprises a heat insulation part, an end cap and a fixing member, the end cap is cap joint to the other end of the roller, the heat insulation part is adapted inside the extending part and located between the end cap and the heating part, and the fixing member fixes the end cap with respect to the roller; and the heat insulation part is made of heat insulation materials.
US09364063B1	Money belt with electronic alarm An electronically secured money belt has a pouch attached to an elongated waist band and an electronic control circuit. The elongated waist band includes a wire mesh circuit electrically coupled to the electronic control circuit whereby damaging one or more wire elements of the wire mesh circuit causes the electronic control circuit to activate an audible alarm. In some embodiments, pouch includes a closure, such as a snap, button, or zipper that doubles as an electronic switch electrically coupled to the electronic control circuit. The closure closes the electronic control circuit to activate the security system. A master switch is located on the waistband and is electrically coupled to the electronic control circuit. The master switch is operable to activate or deactivate said electronic control circuit and therefore the security system. A magnet-attachable accessory engages a magnet on the belt to provide an auxiliary means to activate the security system.
US09364062B2	Case A case has a body formed of a lower shell and an upper shell pivotally connected to each other. The lower shell contains a plurality of compartments serving to receive objects. A plate, one side of which bears holding elements for writing implements, is mounted on the body in a manner such that it can pivot about a pivot axis running approximately parallel to the flat plane of the lower shell. The plate, in a first pivoted position, rests on the lower shell and covers at least some of the compartments thereof and, in a second pivoted position, is swung out of the lower shell.
US09364060B2	Portable wheeled backpack In one embodiment of the invention, a multiple mode portable wheeled backpack includes: a backpack section and an extended trailing section that is removably coupled to the backpack section, wherein the extended trailing section includes a plurality of wheels.
US09364059B1	Trolley suitcase with deployable container A trolley suitcase with deployable storage includes a front panel and a back panel. The front and back panels both have top and bottom edges, as well as first and second opposing side edges. An extendable handle extends from the top edge of the back panel and is moveable between a recessed position and an extended position. A deployable container is provided, deployable to define an auxiliary storage compartment external to the main storage compartment. The deployable container has a stored configuration and a deployed configuration. When in the stored configuration, the deployable container is collapsed, such that a first end thereof and a second end thereof are in adjacent positions. When in the deployed configuration, the first end of the deployable container is retained at its original position, while the second end of the deployable container is extended away from the first end. The auxiliary storage compartment is defined between the first end and the second end of the deployable container.
US09364058B1	Telescopic stick mechanism for automatic umbrella A telescopic stick mechanism for an automatic umbrella at least contains: a first stick section and a second stick section. The second stick section is fitted with and slides on the first stick section. The first stick section includes a first plug, and the second stick section includes a second plug. The first plug has a first through orifice defined therein, the second stick section also includes a first support member, and an upper end of the first support member is connected with the second plug, a lower end of the first support member is inserted into the first through orifice. The first stick section also includes a first pull rope fitted therein and coupling with the lower end of the first support member via a first fixing tab on the first plug, and a lower end of the first pull rope is rolled on the rolling mechanism.
US09364057B2	Sports or fitness training pole A sports or fitness training pole, such as a pole used in Nordic walking, roller skating or skiing, including a pole shaft, a grip fixed to the top end of the pole shaft, and a ring construction fixed to the bottom end of the pole shaft, where the pole shaft includes two curved parts curving in opposite directions. The first curved part is in the central region of the pole and the second curved part is between the first curved part and the grip, and with respect to a straight line passing through the first curved part and the grip, the pole shaft above the first curved part is located on the rear side of the straight line, while the grip is in a forward tilted position with respect to the straight line.
US09364056B1	Jewelry article A pendant formed of separable segments along a substantially diagonal line in which the segments have a mechanical interlock formed of a member physically attached to the rear portion of one of the segments and having a tab which fits into a recess formed in the rear of the second of said tabs such as the segments may not be physically separated in the horizontal direction one from the other.
US09364049B2	Cover button template tool and method for using same A transparent template for use with cover button kits which allows the user to view the underlying pattern or image on the cloth prior to cutting in order to determine the exact pattern and/or image which will appear on the face of the button upon fabrication, the transparent template comprising an upper and lower planar surface defined by an outer circular periphery and in inner circular periphery defining a circular window through the transparent template, the transparent template slidably positioned on the piece of cloth to be cut, and slidably moved until the desired pattern or image appears in the circular window allowing the user to then cut the cloth about the circular window for use with a cover button kit, the transparent templates coming in various sizes with various sized circular windows to accommodate buttons of varying sizes.
US09364044B2	Shoes, devices for shoes, and methods of using shoes A shoe includes a first plate and a second plate that are located in a forefoot portion of the shoe between an upper and an outsole of the shoe, and one or more springs for biasing the first plate and the second plate apart from each other. A device for a shoe includes a first plate and a second plate that are installable in a forefoot portion of the shoe, and an energy return member positioned between the first plate and the second plate. A method of using a shoe includes applying, with a foot, a force on at least one of two plates that is positioned in a forefoot portion of a shoe, so as to move the two plates together and increase a loading of a spring, and launching the foot due to the two plates being moved apart by the spring as the foot is being lifted.
US09364042B2	Footwear display apparatus and method A device for presenting information about an article of footwear is disclosed, including: a housing for securing to the article of footwear; a position sensor disposed in the housing for determining a position of the device; a memory for storing information related to the article of footwear being in a first position; and a display for presenting the information about the article of footwear being in the first position based on the position of the device determined by the position sensor.
US09364041B2	Helmet comprising surface reinforcing component with embedded anchors Described herein are helmets comprising at least one surface reinforcing component. In some embodiments the surface reinforcing component comprises at least one anchoring feature embedded in a structural feature of the helmet, such as a force absorbing element. In other embodiments, the surface reinforcing component comprises fasteners configured to mate with a respective fastener on a shell of the helmet.
US09364038B2	Long sleeved upper torso detachable hooded garment A long sleeved upper torso hooded garment which is worn by a user and comprising a detachable hood, the detachable hood including a top head portion, two opposed lateral portions, a back head portion, wherein there is a natural pocket portion in the back head portion of hood, above the hem or elastic neckline member, giving the natural pocket portion the ability to accommodate at least some of a user's loose hair; a front head opening portion, and a neck portion circumferentially extending around user's neck, the hood including a circumventing channel that encloses a drawstring at the edge of facial opening which is used to decrease the size of the facial opening, the upper torso portion of garment includes four openings, the two opposed lateral portions for allowing the users arms to pass through ending at the wrists' opening, the top opening for connecting the torso piece to the base of hood piece, and the bottom largest opening in which the user places the head, arms, and upper torso through to put on, or take off garment.
US09364037B2	Limited durability fastening for a garment A limited durability fastening for a garment. The garment is provided with fastening members which engage to close the fastening and the fastening members are provided with means for controlling the degradation of the closure strength of the fastening as it is opened and closed and thus the number of permissible closures of the fastening having a pre-determined closure strength. The garment is particularly useful when fitted to a foot where short life is desirable at low cost or to a garment where re-use is to be discouraged for either clinical or commercial reasons.
US09364034B2	Protective trousers with curved extremity and inseam Disclosed is a protective garment that includes a lower portion having a pair of extremities each having a knee joint area connected to an upper leg portion by an upper radial seam and connected to a lower leg portion by a lower radial seam. The knee joint area of each extremity also has an inseam insert connected between the upper and lower radial seams.
US09364028B2	Underwear brief An underwear brief has a waistband, cloth construction forming a front region, a back region, side regions and a crotch region, two leg openings, a horizontal fly implemented with a first panel overlapping outside a second panel, with ends of each of the two panels secure to the fabric of the front region such that the horizontal fly provides a horizontal vertically-oriented entrance or exit through the front region of the brief, a first elastic band joined continuously, end-to-end, along full length of a lower edge of the first panel, a second elastic band joined continuously, end-to-end, along full length of an upper edge of the second panel, and a third elastic band joined horizontally to the front region at a position above and parallel to the upper edge of the second panel, with only the opposite ends of the third elastic band joined to the front region.
US09364021B2	Method for preparing micro-foam whipped milk for cappuccino or a method for whipping other liquids containing proteins, using an apparatus A device is introduced for preparation of milk and other beverages in bar or restaurant environments. The device has the unique ability to generate a micro-foam which imparts a sweet taste to the beverage without use of sugar, that sweet taste being equivalent to adding a flat teaspoon of sugar to a traditional cup of cappuccino. The computerized device consists of sensors and a fine mesh that is pushed through the beverage by means of an actuator adapted for this purpose while imparting quantitative heat through the process.
US09364009B2	Method for the skinning of sausages The present invention relates to a method for skinning sausages or other food products, wherein an initial cut is made on a front end of said sausage, particularly in the region of an end-side tapering of the sausage, the skin is grabbed in the region of the initial cut at two points located at a distance from each other in the circumferential direction by means of two gripping elements, wherein the skin is particularly pulled onto a plane in a planar manner by a first working movement, particularly onto the contact surface of the sausage, the skin is cut parallel to the longitudinal extension of the sausage starting at the initial cut in the region between the gripping elements, the skin is lifted up away from the plane by a working movement of the gripping elements, and the sausage is conveyed parallel to the longitudinal extension thereof, particularly relative to the position of the gripping elements holding the sausage in a lifted position, and the skin is thus pulled off the sausage.
US09364004B2	Method of using carbon nanotubes to affect seed germination and plant growth A method of increasing the probability and rate of seed germination, increasing vegetative biomass, and increasing water uptake in seeds, in which a seed is introduced to an effective concentration of carbon nanomaterial. The effective concentration of carbon nanomaterial is 10-200 μg/mL.
US09364000B2	Method of controlling pests with fused heterocyclic compound Fused heterocyclic compounds of formula (1): (G1 and G2 represent a nitrogen atom or the like, A1 and A2 represent a nitrogen atom or the like, A3 represents —NR8— or the like, A4 and A5 represent a nitrogen atom or the like, R1 represents a C1-C6 chain hydrocarbon group or the like optionally having one or more atoms or groups selected from a group X, R2 and R3 are the same or different and represent a C1-C6 chain hydrocarbon group or the like optionally having one or more atoms or groups selected from the group X, R8 represents a C1-C6 chain hydrocarbon group or the like optionally having one or more atoms or groups selected from a group W, and n represents 0, 1 or 2), or N-oxides thereof are described. The disclosed compounds are very effective for pest control.
US09363997B2	Methods and compositions for the generation of peracetic acid on site at the point-of-use Methods for the generation of non-equilibrium solutions of peroxyacetic acid are disclosed. These methods comprise introducing triacetin sad aqueous hydrogen peroxide to water, mixing, and then adding an aqueous source of an alkali metal or earth alkali metal hydroxide. Triacetin is converted rapidly and with a high conversion rate into peracetic acid. These methods produce solutions with a high level of peracetic acid.
US09363996B2	Compositions and method for blocking ethylene response in field crops using 3-(cy-clopropyl-l-enyl)-propanoic salt A method of inhibiting an ethylene response in a field crop is disclosed, comprising the step of applying to at least one portion of at least one plant of said field crop an amount of a solution of a water soluble cyclopropyl-1-enyl-propanoic acid salt (WS-CPD, Formula I) effective to produce inhibition of an ethylene response in said at least one plant, wherein M is chosen from the group consisting of Na, Li, K, and ½Ca.
US09363984B2	Method of a thermal treatment of bee colonies and a device for pursuance of this method A thermal treatment of bee colonies to ensure death of bee parasites in an interior of a hive frame superstructure through transformation of short wave electromagnetic radiation to long wave thermal radiation, where an efficient temperature increase above the value of 40° C. is done by the help of a secondary thermal energy and/or a primary thermal energy when sunrays or a generated radiation permeate through a thermosolar lid on an active surface of a photo-absorbent component and/or go through a transparent screen into the interior of the hive frame superstructure and land on an active photo-absorbent layer of a thermo solar frame. Also described is construction of a device for pursuance of a thermal treatment of bee colonies. Other implementations are also described.
US09363983B2	System and method for measuring relative leg positions of an ungulate A system (20) for measuring relative front (12, 13) and hind leg (16, 17) positions of a standing ungulate, the system including a sensing area within which an ungulate to be measured stands and which comprises a plurality of discrete linear sensor regions (30) spaced a known distance apart within the sensing area, each sensing region having a sensor operatively associated therewith, which sensor is responsive to the presence of the lower part of a leg within a sensing region and; a processor for receiving data from each sensor, identifying those sensor regions within which a lower part of a leg is present and based upon the distance between the identified sensor regions, determining the relative front and hind leg positions.
US09363975B1	Soybean cultivar 90570821658 A soybean cultivar designated 90570821658 is disclosed. Embodiments include the seeds of soybean 90570821658, the plants of soybean 90570821658, to plant parts of soybean 90570821658, and methods for producing a soybean plant produced by crossing soybean 90570821658 with itself or with another soybean variety. Embodiments include methods for producing a soybean plant containing in its genetic material one or more genes or transgenes and the transgenic soybean plants and plant parts produced by those methods. Embodiments also relate to soybean cultivars, breeding cultivars, plant parts, and cells derived from soybean 90570821658, methods for producing other soybean cultivars, lines or plant parts derived from soybean 90570821658, and the soybean plants, varieties, and their parts derived from use of those methods. Embodiments further include hybrid soybean seeds, plants, and plant parts produced by crossing 90570821658 with another soybean cultivar.
US09363973B2	Soybean variety 01051540 The invention relates to the soybean variety designated 01051540. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01051540. Also provided by the invention are tissue cultures of the soybean variety 01051540 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01051540 with itself or another soybean variety and plants produced by such methods.
US09363971B1	Soybean variety XB47N14 A novel soybean variety, designated XB47N14 is provided. Also provided are the seeds of soybean variety XB47N14, cells from soybean variety XB47N14, plants of soybean XB47N14, and plant parts of soybean variety XB47N14. Methods provided include producing a soybean plant by crossing soybean variety XB47N14 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety XB47N14, methods for producing other soybean varieties or plant parts derived from soybean variety XB47N14, and methods of characterizing soybean variety XB47N14. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety XB47N14 are further provided.
US09363968B1	Soybean variety 01050493 The invention relates to the soybean variety designated 01050493. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01050493. Also provided by the invention are tissue cultures of the soybean variety 01050493 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01050493 with itself or another soybean variety and plants produced by such methods.
US09363966B2	Soybean variety 01051039 The invention relates to the soybean variety designated 01051039. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01051039. Also provided by the invention are tissue cultures of the soybean variety 01051039 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01051039 with itself or another soybean variety and plants produced by such methods.
US09363959B2	Barley with reduced lipoxygenase activity and beverage prepared therefrom According to the invention, there is provided barley with total loss of functional lipoxygenase (LOX)-1 and LOX-2 enzymes, and plant products produced thereof, such as malt manufactured by using barley kernels defective in the synthesis of the fatty acid-dioxygenating enzymes LOX-1 and LOX-2. Said enzymes account for the principal activities related to dioxygenation of linoleic acid into 9- and 13-hydroperoxy octadecadienoic acid, respectively. 9-Hydroperoxy octadecadienoic acid represents a LOX pathway metabolite, which—through further enzymatic or spontaneous reactions—may lead to the appearance of trans-2-nonenal (T2N). The invention enables brewers to produce a beer having insignificant levels of stale, T2N-specific off-flavors, even after prolonged storage of the beverage.
US09363956B1	Multiple-line irrigation system and method A multiple-line irrigation system for irrigating a field includes a plurality of spans extending from a central pivot, a main pipeline for carrying water, and a distribution assembly in each span to distribute fluids onto the field below the span in an amount independent of the fluids distributed in other amounts onto the field below the other spans. The distribution assembly includes a downpipe, a valve assembly, a pressure gauge, an injection port, a mixing chamber, and an outlet.
US09363955B2	Tree removal device A combination of a tree removal device and working vehicle for coupling the device thereon such that the combination is arranged for slicing tree roots. The working vehicle has a front element which is pivotable relative to a frame of the vehicle about a lateral axis in front of a forward end of the frame. The tree removal device includes an attachment portion for coupling to the front element and a knife element having a blade portion. The blade portion has front and rear edges arranged for engaging the ground in respective forward and backward directions of movement of the vehicle which are sharpened so as to perform a cutting action in the respective direction of movement when the blade portion engages the ground. Furthermore, the knife element is pivotable relative to the attachment about an axis in a vertical plane that divides the vehicle into symmetrical halves.
US09363954B2	Atmospheric delivery system The invention relates to an apparatus for transporting and dispersing solid particles into the earth's stratosphere, comprising a conduit connecting a substantially ground level location to an elevated location, a particle transport means, and a deagglomeration means coupled with a dispersal means, wherein the deagglomeration means and dispersal means are located at an elevated location, and to a method of transporting particles of high refractive index into the stratosphere as well as to an aircraft and to a cloud thus formed.
US09363947B2	Bale mover with self-adjusting spinners A bale mover with self-adjusting spinners for loading/unloading bales and unrolling bales. The bale mover includes a cross member and a pair of opposing arms that extend generally orthogonally to the cross member. The cross member is pivotable about an axis extending transverse to the bale mover to move the arms to extend away from the bale mover. The arms are pivotable toward one another to pinch a bale between distal ends thereof. A spinner is provided at the distal end of each arm. The spinners include axles secured to the arms and spinner bodies which are rotatable about the respective axles to facilitate rotation of a bale engaged by the spinners. The spinners are also pivotable relative to the axles to enable alignment of the spinners with surfaces of the bale.
US09363945B2	Method and system for enhancing a coverage distribution of a robotic garden tool A method for enhancing a coverage distribution of a robotic garden tool (100) operating within a predetermined working area (200), wherein the robotic garden tool (100) is provided with steering control means operable to change a movement direction of the robotic garden tool (100), and a positioning device (120). The method comprises the steps of providing (301) working area related data, defining (302) a temporary working area (500), based on the working area related data, which temporary working area (500) at least partly extends within the working area (200), estimating (303) a current position (600) of the robotic garden tool (100), evaluating (304) the estimated current position (600), selectively adapting (305) the temporary working area (500), in response to the step of evaluating (304) the estimated current position, selectively adapting (306) a movement direction of the robotic garden tool (100), in response to the step of evaluating (304) the estimated current position. The steps of selectively adapting (305) the extension of the temporary working area (500) and selectively adapting (306) a movement direction of the robotic garden tool are performed so as to push the robotic garden tool towards the temporary working area or so as to keep the robotic garden tool within the temporary working area (500).
US09363944B2	Granular fertilizer dispenser apparatus The fertilizer dispenser is used on a surface area to be treated. The fertilizer dispenser comprises a main body for storing the fertilizer, a rolling mechanism affixed to the main body, and a control mechanism cooperatively engaged with the main body. Tines extending radially from the rolling mechanism enable a targeted site to be exposed prior to fertilization. The rolling mechanism disrupts the surface area to be treated as the fertilizer dispenser apparatus rolls over the surface area to be treated. Then, a trigger mechanism is engaged by the user and a metering auger drops a controlled amount of granular fertilizer. The control mechanism is cooperatively engaged with the main body, the control mechanism enables the user to pinpoint an exact location where the dosage of fertilizer is dropped. Once the fertilizer is dropped, the surface is treated, via a back and forth motion of the rolling mechanism.
US09363939B2	Apparatus and method for air removal in tillage implements using three way valves Air is removed from an hydraulic system for an agricultural implement supporting a plurality of gangs of disk blades extending generally laterally relative to a forward travel direction. The implement has carrier frames pivotally connected to wheel assemblies for controlling the height of the carrier frames relative to the ground through hydraulic actuators acting on the wheel assemblies. The hydraulic control unit enables independent and individual control of each actuator. An electronic control unit (ECU) controls three way valves associated with each actuator so that they may be operated in unison or individually. Hydraulic fluid is passed through the most remote actuator first and then actuators closer to the hydraulic control unit to remove air.
US09363938B1	Strip-till row apparatus A strip-till row apparatus includes a primary frame having spaced apart side panels each having an upstanding front edge and an opposed upstanding rear edge. A tillage assembly is operatively coupled to the primary frame adjacent the rear edges thereof and configured to contact a ground service so as to prepare the soil. An auxiliary frame includes an upstanding front wall and a mounting arm extending rearwardly from the front wall, the auxiliary frame having a linking member having a first end pivotally coupled to the front wall and a second end coupled to the primary frame. A selectively inflatable airbag includes a top coupled to the mounting arm and a bottom coupled to the linking member via an airbag mounting bracket. A relative downward force is applied to the primary frame as the airbag is selectively inflated or deflated, respectively.
US09370131B2	Surface mount clip A surface mount clip includes: a bottom portion having a flat surface; clip spring portions which extend from parts of the bottom portion and are provided in a standing manner, in a pair facing each other so as to form a gap therebetween, and which are configured to clip a plate material inserted into the gap by a resilient repulsive force; and a bottom spring portion which is formed by cutting and raising a part of the bottom portion or the clip spring portions, and which has an upper surface to be pressed by a lower end of the plate material inserted between the pair of the clip spring portions.
US09370121B2	Cable management device A cable management device applicable to a rack server includes first and second support arms and a connecting member. The first support arm includes front and rear portions and a first guiding portion located at the front portion of the first support arm. The second support arm includes front and rear portions and a first guiding portion located at the front portion of the second support arm. The connecting member, movably connected between the first and second support arms, includes front and rear guiding portions. The first guiding portion of the first support arm and the first guiding portion of the second support arm are movable along and relative to the front and rear guiding portions of the connecting member respectively.
US09370112B2	Impact absorption member and display device including the same An impact absorption member includes an impact absorption sheet having an elastic material and including a plurality of bubble outlets penetratively extending in a thickness direction of the impact absorption sheet. Each of the bubble outlets includes a plurality of inclination areas inclined to have different inclination angles in the thickness direction.
US09370111B2	Ceramic multilayer substrate and method for producing the same A ceramic multilayer substrate incorporating a chip-type ceramic component, in which, even if the chip-type ceramic component is mounted on the surface of the ceramic multilayer substrate, bonding strength between the chip-type ceramic component and an internal conductor or a surface electrode of the ceramic multilayer substrate is greatly improved and increased. The ceramic multilayer substrate includes a ceramic laminate in which a plurality of ceramic layers are stacked, an internal conductor disposed in the ceramic laminate, a surface electrode disposed on the upper surface of the ceramic laminate, and a chip-type ceramic component bonded to the internal conductor or the surface electrode through an external electrode. The internal conductor or the surface electrode is bonded to the external electrode through a connecting electrode, and the connecting electrode forms a solid solution with any of the internal conductor, the surface electrode, and the external electrode.
US09370108B2	Stencil assembly structure A stencil assembly structure used for printing solder paste on a printed circuit board includes a stencil, a fixing frame, a deformable tube and a gas supplying device. The stencil includes plural first apertures and plural second apertures. The plural first apertures are collaboratively defined as a solder paste printing region. The fixing frame includes a frame body and plural fixing seats, and each fixing seat has a guide pin. After the plural guide pins are penetrated through the corresponding second apertures of the stencil, the stencil is fixed on the fixing seats. The deformable tube is disposed at bottoms of the fixing seats. The gas supplying device is connected with the deformable tube to adjust gas amount in the deformable tube. Due to deformation of the deformable tube resulted from gas pressure in the deformable tube, the guide pins are moved and a tension of the stencil is adjusted.
US09370107B2	Embedded component structure and process thereof An embedded component structure includes a wiring board, a component and an encapsulant. The wiring board has a front side, a reverse side opposite to the front side, an opening and an interconnection layer. The opening penetrates the wiring board and connects the front side and the reverse side of the wiring board. The interconnection layer is located on the front side of the wiring board and extends toward the opening. The component includes an active surface, a back side opposite to the active side, and a working area located on the active surface. The active surface is connected to the interconnection layer of the wiring board. The encapsulant is filled inside the opening and covers the component, which makes the working area of the component exposed. Besides, a method of the embedded component structure is also provided.
US09370106B2	Method for producing package, method for producing electronic device, and electronic device A method for producing a package includes preparing a base substrate provided with a low-melting glass and a lid, defoaming the low-melting glass by heating the low-melting glass to a temperature equal to or higher than the pour point in a reduced pressure atmosphere, and joining the base substrate and the lid to each other by superimposing the base substrate and the lid on each other through the low-melting glass, and then heating the low-melting glass to a temperature equal to or higher than the pour point in a reduced pressure atmosphere.
US09370104B2	Lid body portion and electronic device package using the lid body portion and electronic device To provide a lid body portion with an improved mounting ratio of an electronic device component, an electronic device package and an electronic device including the same. There is provided a lid body portion including a concave portion in which a space portion is formed by a bottom portion and a side plate portion and a flange portion extending from an outer edge portion in an opening portion of the concave portion to the outside, in which a side-plate inner surface as a surface facing the space portion of the concave portion in the side plate portion inclines to the outside of the space portion.
US09370103B2	Low package parasitic inductance using a thru-substrate interposer An interposer for a chipset includes multilayer thin film capacitors incorporated therein to reduce parasitic inductance in the chipset. Power and ground terminals are laid out in a staggered pattern to cancel magnetic fields between conductive vias to reduce equivalent series inductance (ESL).
US09370102B2	Embedded multilayer ceramic electronic component and printed circuit board having embedded multilayer ceramic electronic component There is provided an embedded multilayer ceramic electronic component including: a ceramic body including dielectric layers, having first and second lateral surfaces opposing one another, and having a thickness equal to or less than 250 μm; a first internal electrode and a second internal electrode disposed to face one another with the dielectric layer interposed therebetween; a first external electrode formed on the first lateral surface of the ceramic body and electrically connected to the first internal electrode and a second external electrode formed on the second lateral surface and electrically connected to the second internal electrode; and metal layers formed on the first external electrode and the second external electrode, respectively, and including copper (Cu), wherein when a thickness of the metal layers is tp, tp≧5 μm may be satisfied.
US09370101B2	Method for plug-in board replacement and method for manufacturing multi-piece board A plug-in board replacement method includes preparing a board having a piece board, forming first conductive pattern on first surface of the board, forming second conductive pattern on second surface on the opposite side such that the second pattern is on the opposite side of the first pattern, irradiating laser upon the first and second surfaces along the first and second patterns such that the piece is cut out from the board, and fitting the piece into another board. The irradiating includes irradiating laser upon the first surface along the first pattern such that laser is irradiated along the border between edge portion of the first pattern and the first surface and laser upon the second surface along the second pattern such that laser is irradiated along the border between edge portion of the second pattern and the second surface such that the piece is cut out through the board.
US09370100B2	Light emitting module Auxiliary wiring boards 5a and 5b have electrode pads 51a and 51b which are electrically connected to electrode extraction units 26a and 26b of an organic EL device 21 and metal pads 52a and 52b which are electrically connected to the electrode pads 51a and 51b. The metal pads 52a and 52b are wire-bonded to metal lands 31a and 31b of a wiring board 3 by ultrasonic waves at a low joining temperature. Accordingly, a thermal denaturation of the organic EL device 21 can be suppressed and moreover, the organic EL device 21 can be electrically connected to the wiring board 3 regardless of whether the electrode extraction units 26a and 26b are made up of the metal material or the non-metal material.
US09370097B2	Package substrate with testing pads on fine pitch traces Some implementations provide a substrate that includes several traces, a solder resist layer covering the several traces, and a testing pad coupled to a trace from the several traces. The testing pad is at least partially exposed and at least partially free of the solder resist layer when a chip is coupled to the substrate. In some implementations, the several traces have a pitch that is 100 microns (μm) or less. In some implementations, the substrate is a package substrate. In some implementations, the package substrate is a package substrate on which a thermal compression flip chip is mounted during an assembly process. In some implementations, the testing pad is free of a direct connection with a bonding component of the chip when the chip is coupled to the substrate. In some implementations, the bonding component is one of a solder ball.
US09370095B2	Conductive sheet and touch panel In this conductive sheet and touch panel, a laminated conductive sheet is configured by laminating: a first conductive sheet having a first conductive pattern configured from a plurality of first sensor units; and a second conductive sheet having a second conductive pattern configured from a plurality of second sensor units. The first sensor units have: a band-shaped section extending in a direction approximately perpendicular to one direction; and a jutting section that juts from both sides of the band-shaped section in the one direction. The second sensor units are formed in a manner so as to approximately fill the regions demarcated by the band-shaped section and the jutting section.
US09370094B2	Display device To provide a display device including a flexible panel that can be handled without seriously damaging a driver circuit or a connecting portion between circuits. The display device includes a bent portion obtained by bending an element substrate. A circuit for driving the display device is provided in the bent portion and a wiring extends from the circuit, whereby the strength of a portion including the circuit for driving the display device is increased and failure of the circuit is reduced. Furthermore, the element substrate is bent in a connecting portion between an external terminal electrode and an external connecting wiring (FPC) so that the element substrate provided with the external terminal electrode fits the external connecting wiring, whereby the strength of the connecting portion is increased.
US09370092B2	Multilayer wiring board A multilayer wiring board including a multilayer body including a plurality of insulating layers includes a ground electrode for external connection disposed in a center of a lower surface of the multilayer body, a plurality of individual electrodes at an outer edge of the lower surface of the multilayer body, and a surface insulating film including an interelectrode insulating portion and a surface covering portion, the interelectrode insulating portion covering an edge portion of the ground electrode to provide insulation between the ground electrode and each of the individual electrodes, the surface covering portion being disposed on a surface of a main body of the ground electrode to divide the surface of the main body into a plurality of regions.
US09370084B2	Determining changes in the x-ray emission yield of an x-ray source The present invention relates to determining changes in the X-ray emission yield of an X-ray tube, in particular determining dose degradation. In order to provide determination of such changes, an X-ray source is provided comprising a cathode, an anode; and at least one X-ray sensor (16). The cathode emits electrons towards the anode and the anode comprises a target area on which the electrons impinge, generating X-ray radiation. An X-ray barrier (24) is provided with an aperture (26) for forming an emitting X-ray beam from the X-ray radiation, wherein the emitting X-ray beam has a beam formation (30) with a central axis. The at least one X-ray sensor is arranged within the beam formation and measures the X-ray intensity for a specific direction of X-ray emission with an angle with respect to the central axis. The at least one X-ray sensor can be positioned inside the beam formation (30), but outside the “actual field of view” (40) as determined by a diaphragm (36).
US09370083B2	Grounded diode pack The present disclosure relates to generators and their components. Specifically, a grounded diode pack is disclosed herein. A design to accommodate non-damaging dissipation static charge build-up is disclosed. Non-damaging dissipation of accumulated charge involves the provision of a suitable electrical path that will allow charges to flow to ground.
US09370074B2	Display device with imaging function and method for driving the same To achieve desired display on a display surface and accurate image capture in a display device with an imaging function. A light source for display (a first light-emitting element) and a light source for image capture (a second light-emitting element) that does not adversely affect display when it is on are separately provided in the display device with an imaging function. In the display device, an image can be appropriately captured using the light source for image capture in a period during which display is performed using the light source for display. Consequently, desired display on the display surface and accurate image capture can be achieved in the display device.
US09370072B2	Solid-state sources of light for preferential colour rendition Polychromatic light sources of white light, which have spectral power distributions composed of at least three different components, such as clusters of colored light-emitting diodes (LEDs) or LEDs with partial or complete conversion in phosphors. Disclosed are the peak wavelengths and relative partial radiant fluxes of the spectral components that allow rendering certain fractions of an extended color palette with high fidelity and with increased chromatic saturation, respectively, and hence meeting subjective preferences to color quality of illumination.
US09370064B2	LED driver having non-linear compensation A device driver which includes an input driver configured to produce a sequence of uncompensated drive signals along with compensation circuitry connected to receive the uncompensated drive signals and to produce corresponding compensated drive signals. The compensation circuitry is capable of storing two or less control points that define a single compensation curve such as a Bezier curve, with the compensation circuitry converting the uncompensated drive signals to the corresponding compensated drive signals utilizing the control points. An output driver is configured to drive a device such as one or more light emitting diodes to be connected to the output driver with the compensated drive signals.
US09370061B1	High power factor constant current buck-boost power converter with floating IC driver control A high power factor, constant current, buck-boost LED driver circuit is provided with floating IC driving control. A DC power supply is provided with a first input and a second input that is coupled to a mains ground. A switching circuit is coupled to receive the first input and to convert input power into a constant current supply for an LED load. A current sensor is coupled to the switching circuit and configured to provide feedback signals representative of a current through the LED load, and a controller is coupled to the switching circuit and the current sensor and configured to provide driver signals to the switching circuit based at least in part on the feedback signal. Each of the switching circuit, the current sensor and the controller are commonly coupled to a floating circuit ground. A buck-boost inductor is further coupled between the floating ground and mains circuit ground.
US09370055B2	Driver device for light sources A driver device of a plurality of light sources, in particular LEDs, includes a multi-channel current control module (20) which sets a power supply current on a respective output channel connected to at least one light source (12). At least one static configuration register (54) is connected to said current control module in which a static driving configuration corresponding to the value of the power supply current which the multi-channel current control module must set on each output channel when the driver device is in a stand alone operating mode, is pre-loaded as well as at least one dynamic configuration register (56) that acts to load a dynamic driving configuration received from a digital transmission data bus connected to an electronic control unit.
US09370054B2	Operation of a lamp with an autonomous energy store An operating device (1) for operating an illuminant (2) is proposed, having: an energy storage unit (3) for storing electrical energy, a charging circuit (4), requiring the supply of a mains voltage (Vin), for charging the energy storage unit (3) during a charging mode of operation, a driver circuit (7), supplied with power by means of the energy storage unit (3) during a storage mode of operation, for operating the illuminant (2), and a control unit (8) for activating the charging mode of operation or the storage mode of operation independently of the state of the mains voltage (Vin), particularly independently of the level of the mains voltage (Vin).
US09370047B2	Resistive heating device for fabrication of nanostructures Apparatuses and techniques relating to a resistive heating device are provided.
US09370046B2	Compound elliptical reflector for curing optical fibers A curing device comprises a first elliptic cylindrical reflector and a second elliptic cylindrical reflector, the first elliptic cylindrical reflector and the second elliptic cylindrical reflector arranged to have a co-located focus, and a light source located at a second focus of the first elliptic cylindrical reflector, wherein light emitted from the light source is reflected to the co-located focus from the first elliptic cylindrical reflector and retro-reflected to the co-located focus from the second elliptic cylindrical reflector.
US09370044B2	Thermal storage device controller A controller providing selective activation of thermal storage devices within a network to balance requirements of a user to manage their heating and the network operator to balance the load available with the load on the network.
US09370042B2	Terminal apparatus and storage medium There is provided a terminal apparatus including a search unit configured to search for an apparatus group including an input apparatus or an output apparatus, the input apparatus and the output apparatus being wirelessly connectable to the terminal apparatus, a recommendation unit configured to recommend, to a user, a predetermined input apparatus or a predetermined output apparatus from the apparatus group that has been searched for by the search unit, in accordance with current time, a place in which the user is currently present, or an attribute of the user, and a setting unit configured to set the predetermined input apparatus or the predetermined output apparatus as an input unit or an output unit of the terminal apparatus, respectively, the predetermined input apparatus and the predetermined output apparatus having been recommended by the recommendation unit.
US09370041B2	Wireless communications system and method A system for communicating information facilitates wireless communication between electronic devices. The system includes a transceiver provided in a vehicle. The transceiver communicates with an electronic device located external to the transceiver using a Bluetooth communications standard.
US09370040B2	Methods and apparatus for improving NFC LLCP partitioning Aspects disclosed herein relate to partitioning LLCP responsibilities between the NFCC and DH. In an example, with a NFC device a DH maybe configured to establish a LLCP link with a remote NFC endpoint through a NFCC, and partition LLCP related responsibilities between the DH and the NFCC when the NFCC is operable for LLCP split communications. Further, the NFCC may be operable to receive a PDU from a remote NFC endpoint, determine whether the received PDU is a SYMM PDU or a link deactivation PDU, and communicate the received PDU to a DH upon a determination that the received PDU is not a SYMM PDU or a link deactivation PDU.
US09370038B2	System and method for intelligent redial A system for intelligent redial on computing devices. More specifically, a system for identifying the ideal subsequent recipient to a prior attempt to connect with a recipient.
US09370037B2	Intelligent policy and charging rule function (PCRF) restoration A first device associated with an evolved packet core network receives a first update request from a second device associated with the evolved packet core network. The first update request is associated with a communication session previously provided between the first device and the second device, and the first update request is generated based on a voice/video request. The first device generates an update answer in response to the first update request, where the update answer includes a code requesting that the communication session be restored between the first device and the second device. The first device receives, based on the code, a second update request from the second device, where the second update request includes session information associated with the communication session. The first device restores, based on the session information, the communication session between the first device and the second device to create a restored communication session.
US09370036B2	Message transmitting method and device Embodiments of the present invention relate to the field of communications, and provide a message transmitting method and device. The method includes: transmitting, by a user equipment UE, a radio resource control request to a base station, where the UE is in an enhanced uplink cell forward access channel CELL_FACH state and a system information block SIB5 includes an uplink interference value; when no radio resource control response message is received from the base station within a preset time and it is determined that the current number of times the radio resource control request is transmitted is smaller than a preset maximum number of transmissions, read an SIB7 periodically and obtain the uplink interference value; when determining, according to the uplink interference value, to transmit the radio resource control request message to the base station, transmit the radio resource control request message to the base station again.
US09370035B2	Methods and devices for mobile station device-to-device beacon window determination Disclosed are methods and devices for determination of beacon windows for device-to-device communication. In one implementation, a common reference time and a set of geographical location coordinates are scanned for by a mobile station. A first beacon region is selected based on the set of geographical location coordinates. A first set of periodic beacon windows is determined based on the first beacon region and the common reference time. A device-to-device beacon transmission is scanned for during a beacon window of the first set of periodic beacon windows.
US09370034B2	Method and apparatus for a Bluetooth-enabled Ethernet interface In one embodiment, a method includes determining when a relay arrangement is available to pair with an endpoint. The relay arrangement is arranged to wirelessly communicate with the endpoint and to communicate over a wired network. The method also includes authenticating the endpoint with respect to the relay arrangement when the relay arrangement is available to pair with the endpoint, and pairing the endpoint with the relay arrangement if the endpoint is authenticated with respect to the relay arrangement. Pairing the endpoint with the relay arrangement includes the endpoint and the relay arrangement engaging in wireless communications, as well as the relay arrangement engaging in wired communications over the wired network.
US09370033B2	Method for derect communication between a first station and a second station of a wireless network In an Access Point controlled wireless network, wherein one channel communication is ruled by an identifier associated with the Access Point, a method for direct communication between a first station and a second station, includes generating a second identifier by the first station, different from the identifier associated with the Access Point, and optionally choosing a different channel; sending, by the first station, an invitation message for direct communication carrying the second identifier and optionally the second channel to the second station; sending, by the second station, a response message acknowledging the invitation message; setting up direct communication between the first station and the second station using the second identifier and optionally the second channel.
US09370029B2	Efficient headunit communication integration In an example, the mobile device may be configured to determine whether to authorize a request for the vehicle head unit to utilize a resource of the mobile device. The mobile device may be configured to utilize a proxy of the mobile device to establish a connection with a destination in response to determining to authorize the request.
US09370026B2	Communication stations and methods for transmitting additional information on an enhanced random access channel Example communication stations and methods for transmitting additional information on an enhanced random access channel (RACH) are disclosed herein. An example method performed by a device involves generating an initial access burst for transmission on an enhanced RACH and transmitting the initial access burst using a timing advance. The timing advance is to cause the initial access burst to be received at the network within a single time slot of the enhanced RACH. The initial access burst includes at least one of information about capabilities of the device or information identifying the device. The example method also involves receiving a temporary block flow (TBF) assignment from the network in response to sending the at least one of the information about the capabilities of the device or the information identifying the device.
US09370024B2	Method and apparatus for random access in wireless communication system The present invention relates to a method for performing a random access, and more specifically, to a method for a terminal performing a random access in a wireless communication system, and comprises the steps of: receiving from a base station a random access preamble index and an indicator related to the random access; and transmitting to the base station a random access preamble that corresponds to the index, wherein the indicator related to the random access indicates what is a radio network temporary identifier (RNTI), which is used for transmitting a physical downlink control channel that indicates a response to the random access.
US09370020B2	Methods and systems for scheduling communications in a co-channel network At least one example embodiment discloses a method of scheduling communications for a user equipment (UE) in a co-channel heterogeneous network having a macro cell base station and a small cell base station. The method includes obtaining, by the macro cell base station, pre-scheduling information for transmissions to the UE based on measurements from the UE, the obtaining including, allocating resource blocks for the transmissions, the transmissions to the UE being from at least one of the macro cell base station and the small cell base station, and transmitting, by the macro cell base station, the pre-scheduling information to the small cell base station, the pre-scheduling information indicating first resource blocks for first transmissions from the macro cell base station and second resource blocks for second transmissions from the small cell base stations.
US09370018B2	Techniques for uplink power control Examples are disclosed for determining, at a base station, separate open loop power control factors for one or more uplink interference patterns based on received time division duplex configuration information received from one or more neighboring base stations. In some examples, the separate open loop power control factors may be communicated to wireless devices coupled with the base station. For these examples, the wireless devices may adjust transmit power controls responsive to receiving the separate open loop power control factors. Other examples are described and claimed.
US09370015B2	Radio base station and communication control method An eNB1-1 employs frequency hopping that assigns a radio resource to a UE2-1 in response to switching of a frequency of an SRS from the UE2-1, and determines an MCS in a first radio resource block when a first downlink radio resource block is assigned to the UE2-1, on the basis of SINR acquired for a second downlink radio resource block having a frequency bandwidth equal to a frequency bandwidth of the first downlink radio resource and being assigned to the UE2-1 in the past.
US09370009B2	Base station with coordinated multiple air-interface operations Base stations with coordinated multiple air-interface operations are provided. In some embodiments, multi-mode base station (BTS) systems operate with different air-interfaces, functionality, or configurations in a coordinated manner. For example, typical applications of such systems can include Macrocell BTS, Picocell BTS, Femtocell BTS, or Access Point (AP), Set Top Box (STB), or Home Gateway, Hot Spot Devices, User Terminal with the capability to perform required base station operations. In some embodiments, various techniques are provided for system improvements and optimizations via radio resource management, including user and system throughput optimization, QoS improvement, interference management, and various other improvements and optimizations. In some embodiments, a system (e.g., a multi-mode device, such as a base station, a repeater, and/or a terminal) includes a multi-mode communication unit, in which the multi-mode communication unit allocates access for communication using at least two modes; and a processor configured to implement at least in part the multi-mode communications unit. In some embodiments, the at least two modes include one or more of the following: frequency band, protocol standard, duplexing format, broadcast mode (e.g., television broadcast and/or a radio broadcast), and one-way communication mode.
US09370007B2	Terminal and method for transmitting a transmission signal Disclosed are a wireless communication base station device and a division number determination method that improve the frequency diversity effect while maintaining channel estimation accuracy regardless of the number of divisions in the frequency domain of a transmission signal from a wireless communication terminal device. A determination unit determines the number of divisions in the frequency domain of a transmission signal from a wireless communication terminal device. Here, the determination unit increases the number of divisions in the frequency domain of the transmission signal from the wireless communication terminal device as the number of pilot blocks included in the transmission signal increases. In addition, a scheduling unit schedules allocation to the frequency resources of the divided transmission signal according to the number of divisions determined by the determination unit.
US09370005B2	Relay station, base station, and band frequency allocation method A relay station to which network sharing is applied, wherein it is possible to appropriately allocate between multiple operators a shared band frequency shared by the multiple operators, and to improve the frequency use efficiency. In a relay station (100), a band frequency allocation determination unit (107) determines the bandwidth for each operator within a shared band frequency, which is shared by multiple operators and used between the relay station (100) and a mobile station, on the basis of the quality of a first line between the relay station (100) and the base stations of the operators and on the basis of the status of a second line between the relay station (100) and the mobile stations of the operators. A signal generation unit (108) allocates the signal of the operators to a resource on the basis of the bandwidth for each operator in the shared band frequency.
US09370004B2	Traffic management for user equipment devices A UE may be configured to support wireless communication in two or more frequency bands. In some embodiments, the UE initiates a first wireless communication session in a first frequency band of the two or more frequency bands, and in response to initiating the wireless communication session in the first frequency band, the UE prevents itself from communicating in a second frequency band of the set of two or more frequency bands until the first wireless communication session has ended. Some embodiments further include subsequently enabling the UE to communicate in the second frequency band of the set of two or more frequency bands in response to ending the first wireless communication session in the first frequency band.
US09370003B2	Physical random access channel (PRACH) transmission in multicarrier operation Systems and methodologies are described that facilitate selecting an uplink carrier for random access within a wireless environment having multiple carriers. Selection of an uplink carrier for random access can be randomly selected from a set of available uplink carriers. Additionally, the uplink carrier for random access can be selected based upon which uplink carrier is paired with an anchor carrier. Further, the uplink carrier for random access can be identified based upon a bandwidth related to the user equipment (UE). Reference signals can also be employed in order to identify an uplink carrier to perform random access.
US09370001B2	Method and wireless device for transmitting data packet Provided are a method and a wireless device for transmitting a data packet in a wireless communication system. The wireless device engages in peer discovery with a receiver and monitors whether transmission (TX) scheduling information from a base station is received. A data packet is transmitted to the receiver on the basis of the TX scheduling information. The TX scheduling information comprises resource allocation information indicating resource allocation for transmitting the data packet, identification information indicating an identifier for the receiver; and information indicating whether the TX scheduling information is for TX scheduling or reception (RX) scheduling.
US09369994B2	Uplink control information transmitting/receiving method and device in a wireless communication system The present invention relates to a method of transmitting acknowledgement information in a wireless communication system including: transmitting the acknowledgement information by using the PUCCH format and the resource. If there is no Semi-Persistent Scheduling releasing Physical Downlink Control Channel (PDCCH) in a downlink subframe set, if the acknowledgement information corresponds to one Physical Downlink Shared Channel (PDSCH) having no corresponding PDCCH received on only a Primary Cell (PCell) in the downlink subframe set, and if one PDSCH indicated by detection of a corresponding PDCCH received on only a PCell in the downlink subframe set and a Downlink Assignment Index value of the PDCCH is 1, the acknowledgement information and the scheduling request may be transmitted in the one uplink subframe by using PUCCH format 1b.
US09369993B2	Method of providing service to user equipment in wireless communication system and apparatus thereof A method for processing a signal by a user equipment (UE) in a wireless communication system is disclosed. The method comprises receiving information on at least one frequency from a network, selecting a frequency from the at least one frequency corresponding to a specific service, and transmitting, to the network, a message indicating the selected frequency. Further, the method further comprises receiving a command for performing a handover from a serving cell to a target cell providing the specific service through the selected frequency.
US09369992B1	Sub-band selection for carrier aggregation In systems and methods of selecting a sub-band, a first sub-band and a second sub-band of an access node are selected, and is it determined that an intermodulation product of the first sub-band and the second sub-band overlaps with a carrier band of the access node. A transmission of data is scheduled on the second sub-band when a power of the intermodulation product of the first sub-band and the second sub-band does not meet a power threshold.
US09369991B2	Hybrid communications for devices on vehicles Techniques for providing hybrid communications to devices on vehicles include using a forward link to deliver data, that is intended to be received by an on-board device, onto a vehicle, and using a reverse link in a different frequency band to send reverse data from the vehicle. A subsequent forward link is selected, based on the reverse data, from a plurality of forward links, each of which is supported by a different frequency band. Forward data may be multiplexed and/or multicast, and in some cases, multiple forward links may be used for distributed forward data delivery. These techniques allow for efficient data delivery to the vehicle, and in particular while the vehicle is in transit and link conditions are dynamic.
US09369989B2	Methods and apparatus for communication of notifications Methods and apparatus for communication of notifications are disclosed. A disclosed method for communicating notifications from a server to a device includes sending a primary message including data indicating notification status information; and sending notification messages apart from the primary message addressed to specific groups of devices. Similarly, another disclosed method for obtaining notifications in a device from a server includes monitoring the primary message including current notification status information, comparing the current notification information status information with a previous notification status information to determine if a change in notification status information has occurred, and obtaining addressed notification information when a change in the notification status information has been determined. By using a primary message with abbreviated information to communicate whether changes to notification information have occurred without the need for further processing and/or addressed notification messages, system resources can be conserved. Corresponding apparatus are also disclosed.
US09369983B2	Statistics for continuous location tracking In one embodiment, one or more computing devices receive, from one or more mobile devices respectively associated with one or more users, one or more sets of data, wherein each set of data comprises: a user identifier indicating to which user the set of data corresponds; a location where the corresponding user was at; and a time when the corresponding user was at the location. The computing devices store the one or more sets of data; and extract one or more statistics from the one or more sets of data that represent behavioral pattern of at least one of the one or more users.
US09369981B2	Method and apparatus for sending user equipment location information Disclosed is a method for sending user equipment location information, used for a network side to accurately determine the location of a user equipment. The method comprises: a relay node (RN) receives configuration information representing the reporting condition of user location information from a control interface management device; and when the reporting condition is satisfied, the RN sends cell-related information representing the user location information to the control interface management device. Also disclosed is an apparatus for implementing the method.
US09369979B1	Scalable multi-source GPS signal distribution network A cascaded distribution framework includes a global positioning system receiver in communication with optical line terminals. Each global positioning system receiver receives a signal from a corresponding global positioning system satellite. Each optical line terminal includes a management card for each global positioning system receiver in communication with the optical line terminal and a line card. The management card receives a global positioning system signal from a corresponding global positioning system receiver. The line card is collocated for each management card in the optical line terminal. Each line card receives a global positioning system signal from each management card in the optical line terminal, determines a signal quality score of each received signal based on a signal drift and a phase precision of the corresponding signal, and selects one of the received global positioning system signals having the highest signal quality score.
US09369977B2	Methods and arrangements for synch frame transmissions Logic to manage synch frame transmissions in a synch network via helper stations (STAs) synched to the network. Logic may coordinate actions of helper STAs via a transmission window (TW) provided by a master clock STA. Logic may distribute synch frame transmissions within a TW via synch logic in the helper STAs. Logic in helper STAs of a synch network may determine discovery periods in which to transmit synch frames between synch frame transmissions by the master clock STA. Logic in helper STAs to determine a discovery period in which to transmit synch frames to share workload with the master clock STA and to extend the coverage area of the synch network. Logic of the master clock STA may establish a fixed TW based upon the number of helper STAs and a time constraint for discovering the synch network. Or logic of the master clock STA may establish a dynamic TW in which the master clock STA can adjust the TW based upon a number of synch frame transmissions during a TW.
US09369971B2	Mobile station device, communication system, communication method, and integrated circuit In a system including at least one base station device, the base station device efficiently controls uplink signals. A mobile station device includes a path loss calculation unit 4051 configured to calculate path losses, each based on one of a plurality of types of reference signals received by a reception processing unit 401, a transmit power setting unit 4053 configured to set a desired transmit power for an uplink signal using the path losses calculated by the path loss calculation unit 4051, and a power headroom control unit 4055 configured to generate a power headroom using the desired transmit power set by the transmit power setting unit 4053, the power headroom being information concerning transmit power to spare, and configured to control transmission of the power headroom. The power headroom control unit 4055 independently controls a power headroom transmission process that uses each of the path losses calculated based on the plurality of types of reference signals, using an independent parameter for each power headroom transmission process.
US09369965B2	Communication apparatus The first wireless communication unit configured to wirelessly communicate with a first wireless apparatus on a first wireless network. The beacon transmitting unit cyclically transmits a beacon signal to the first wireless apparatus via the first wireless communication unit. The period determiner determines a transmission permission period during which data transmission by the first wireless apparatus is permitted. The notification unit notifies a control signal specifying the transmission permission period to the first wireless apparatus via the beacon signal. The power managing unit performs control so that power supply to the first wireless communication unit is suspended during a suspension period, the suspend period being a period except both the transmission permission period and a transmission timing period of the beacon signal within a whole period.
US09369964B2	Mobile device radio power consumption and battery capacity management A mobile device may manage the battery of the mobile device by controlling radio power usage. In one implementation, a mobile device may determine a target power usage associated with a radio of the mobile device, the radio implementing a radio link with a base station associated with a cellular wireless network. The mobile device may also determine an actual power usage associated with the radio of the mobile device and compare the actual power usage to the target power usage. The mobile device may communicate with the base station, and based on the comparison of the actual power usage to the target power usage, to cause the base station to reduce a bit rate associated with the radio link.
US09369963B2	Wireless terminal device and communication control method A smartphone includes: a first communication processing unit that performs wireless communication by a WiMAX network; a second communication processing unit that performs communication with an external device; a touch-screen display; and a controller. In a state of searching for WiMAX, in a case in which a power supply of the touch-screen display is turned off and communication with the external device by the second communication processing unit is disconnected, the controller causes the first communication processing unit to stop searching for WiMAX.
US09369962B2	Reducing idle mode power consumption for monitoring neighboring base stations A method for reducing idle mode power consumption is disclosed. An idle mode is entered. A neighboring base station is selected. If the selected neighboring base station is assigned a high-frequency monitoring mode, a signal strength of the neighboring base station is measured. A low-frequency monitoring mode is assigned to the selected neighboring base station if the signal strength of the selected neighboring base station has been below a power threshold for longer than a time threshold. Other aspects, embodiments, and features are also claimed and described.
US09369961B2	User equipment, cellular communication network node and method of controlling operation of a user equipment A user equipment comprises a wireless interface for communication with a cellular communication network. The user equipment has different operating states which include a power saving state. Transitions between the power saving state and a further operating state different from the power saving state may be triggered by a device-to-device signal received directly from a further user equipment.
US09369960B2	Method for operation based on switching discontinuous reception state in wireless communication system and apparatus for the same An operation method performed by user equipment in a wireless communication system is provided. The method includes: determining whether to switch a Discontinuous Reception (DRX) state; switching to a new DRX state and operating in the new DRX state, if it is determined to switch to the DRX state; and reporting the switch to the new DRX state to a network. The new DRX state is based on a new DRX cycle comprising on-duration for which a downlink channel is monitored and off-duration for which the downlink channel is not monitored.
US09369958B2	Wireless device battery optimization by suppressing oscillation in cell scope during idle mode A method detects misconfiguration of a wireless network which wastes battery power in mobile devices within a location area of the network. A data collection agent installed in a wireless device records and reports idle-mode handovers. An analytics circuit reads RF measurements and locations from these reports to suggest where handover zones may be optimized or IRAT cell resection parameters are defective. A mobile device may self-tune battery consumption by determining its individual location areas of high battery consumption; desensitizing itself to cell signal strength instability; and increasing its tenacity to a most recently used cell.
US09369957B2	Method and apparatus of sleep mode operation in a multi-carrier system A method and a mobile station operating in a wireless communication system are described. Information on a primary carrier and one or more secondary carriers is received on a multi-carrier from a base station. Information on activation or deactivation of the one or more secondary carriers is received. The mobile station communicates with the base station via the primary carrier and one or more activated secondary carriers. Configuration information for power management is received that informs the mobile station of a first time period during which the mobile station monitors signals from the base station and of a second time period during which the mobile station does not monitor signals from the base station. When a specific indication is received from the base station, the mobile station stops the first time period and enters into the second time period.
US09369954B2	Method and apparatus for transceiving data in radio access system supporting multi-radio access technology A method in which a terminal transceives data with a first base station supporting first radio access technology (RAT) and a second base station supporting second radio access technology in a radio access system supporting multi-radio access technology.
US09369945B2	Wireless network system and wireless communication method for switching a wireless network mode A wireless network system includes a user device, a client and an access point. In the wireless network system, a wireless network mode of the client is started in an AdHoc mode in response to specific operation, a wireless network mode of the user device is switched to an AdHoc mode when it is detected that the wireless network mode of the client is started in the AdHoc mode. Then, infrastructure network information including a network name and an encryption key for setting the wireless network communication in the infrastructure mode is transmitted from the user device to the client, and the wireless network mode of the client is switched to the infrastructure mode on the basis of the infrastructure network information.
US09369943B2	Cognitive communications Devices, systems, or methods provide seamless transitioning of communication session(s) across a variety of resources (e.g., cellular telephone, car phones, voice over internet protocol (VOIP), WiFi, web-based communications, conventional analog phones, global positioning systems (GPS), numerous communications services providers, a variety of communications protocols, services, etc.) to exploit functionalities associated therewith and mitigate users' having to end a communication session, and initiate another session in order to utilize different set(s) of available resources.
US09369939B2	Apparatus and method for device-to-device communication route establishment in a mobile communication system The invention concerns a method and an apparatus for device-to-device communication route establishment within a mobile communication system. In the method a mobile node determines that a remote node is within radio coverage of the mobile node. The mobile node determines a need to transmit a data message to a destination node. The mobile node transmits a request message to the base station. In reply the mobile node receives a message including a route to the destination node. The route includes at least an identifier of the remote node. The mobile node obtains a radio resource for radio communication between the mobile node and the remote node from the base station. Thereupon, the mobile node transmits the data message to the remote node using the radio resource obtained.
US09369935B2	Fast acquisition of systems using a prioritization and a combination of recently found systems and recently used systems Methods, systems, and devices for improved acquisition of wireless communication systems or networks are described. A wireless communication device may be connected to a first network that uses a first radio access technology (RAT). When a failure occurs (e.g., lost connection), the device may attempt to acquire a cell or channel of another network that uses a second RAT. The time consumed for acquiring the channel of the second RAT may be reduced by providing a suitably prioritized list of channels. In some examples, the device may identify a channel for initial access or following a call failure based on prior successful access on that channel, or based on information provided by a server, or both.
US09369933B2	Method of initiating a base station and equipment thereof According to embodiments of the present invention, a method of initiating a base station is provided, comprising the following steps that: a basic coverage cell sends an switch on instruction to a hot spot cell in a closed state according to a predetermined rule, the switch on instruction carrying the predetermined rule information; the basic coverage cell is provided with a user equipment (UE) for measuring, and receives a measurement report from the UE; the basic coverage cell sends an switch on instruction to the hot spot cell such that the hot spot cell provides communication service for the UE. According to the embodiments of the present invention, a network-side equipment is further provided. As illustrated in technical solutions of the present invention, by setting a rule to select the hot spot cell adapted to be initiated, it can make data receiving of the UE suffer slight interference as initiating the base station, reduce interference form the data receiving of the UE to the down-link reference signal of the hot spot cell as possible, and thereby system performance can be improved effectively.
US09369931B2	Method and radio access node for incorporating a moving cell in a wireless communication network A method for incorporating a moving cell in a hierarchy of cells in a wireless cellular communication network, wherein each cell is associated with a neighbor cell list comprising identification of one or more neighboring cells. The method includes determining a need for an update of one or more neighbor cell lists following relocation of the moving cell from a first location having a first set of neighboring cells to a second location having a second set of neighboring cells. A neighbor cell list is generated for the moving cell including identification of each cell in the second set of neighboring cells. The neighbor cell list is updated for each cell in the second set of neighboring cells to include the moving cell. Each radio access node serving one or more cells in the second set of neighboring cells are informed on the updated neighbor cell list.
US09369930B2	Cooperation and operation of macro node and remote radio head deployments in heterogeneous networks A method, an apparatus, and a computer program product for wireless communication are provided for separating control transmissions and data transmissions within the coverage area of a plurality of transmission/reception points or points that are geographically displaced, the plurality of points comprising a macro node and a plurality of remote radio heads (RRHs) coupled to the macro node. Separating control transmissions and data transmissions in the macro node/RRH configuration may allow UEs to be associated with one set of transmission points for data transmissions and the same set or a different set of transmission points for common control signaling. Separating control transmissions and data transmissions may also allow for faster reconfiguration of antenna ports used for UE data transmission compared with reconfiguration via a handover process.
US09369928B2	Partial session transfer method and user equipment for the same A method of establishing an extended IP flow in a wireless communication system can include establishing, at a user equipment (UE), an initial IP flow with a packet data network gateway (PDN-GW) included in an evolved packet core (EPC) through a first type access network and further establishing, at the UE, the extended IP flow with the PDN-GW through a second type access network different from the first type access network, while maintaining the initial IP flow with the PDN-GW through the first type access network, wherein a binding update is transmitted to the PDN-GW, wherein a binding acknowledgement is transmitted by the PDN-GW in response to the binding update if a single IP address is allocated to identify both the initial IP flow and the extended IP flow, and wherein the single IP address is included in the binding acknowledgement.
US09369927B2	User equipment with selective neighbor cell detection during handover Performing selective tune-away by a user equipment (UE). The UE may include a first radio that is configurable to operate according to a first radio access technology (RAT) and a second RAT. The UE may use the radio to communicate using the first RAT and the second RAT using the first radio. The UE may perform handover for the first RAT. During handover, the UE may perform a page decoding for the second RAT, but may not perform (e.g., may block) neighbor cell detection for the second RAT during the handover of the first RAT. After completion of the handover, the UE may perform neighbor cell detection for the second RAT.
US09369923B2	Transmission method in an ad hoc multi-hop IP network The transmission method according to the invention includes transmitting a message from a source transmitting node to a final receiving node through a series of hops from a transmitter node to an immediately following receiver node, using: a) a reliability management mechanism including applying a retransmission law of the message on the hop, from the transmitting node to the receiving node, said law including message non-retransmission rules leading to the non-retransmission of the message, b) a mechanism for managing congestion of the nodes providing for a limitation of the throughput (λ) for sending from a transmitting node to a receiving node following congestion information from the receiving node sent to the transmitting node, said mechanism being applied only hop-by-hop, the congestion information only being transmitted from a receiving node to a transmitting node over a same hop to limit the throughput of only the transmitting node toward only the receiving node.
US09369922B2	Periodic channel state information reporting for coordinated multipoint (CoMP) systems Technology for periodic channel state information (CSI) reporting from a user equipment (UE) configured for carrier aggregation is disclosed. One method can include the UE generating a plurality of periodic CSI reports for transmission in a subframe for a plurality of CSI processes, wherein each periodic CSI report corresponds to a CSI process with a CSI process index. A single periodic CSI report from the plurality of periodic CSI reports may be selected to multiplex with a hybrid automatic repeat request-acknowledgement (HARQ-ACK) feedback. The periodic CSI report multiplex with the HARQ-ACK feedback and any scheduling request (SR) may be determined to have a bit size less than or equal to a physical uplink control channel (PUCCH) format 3 maximum payload bit size. The periodic CSI report multiplexed with the HARQ-ACK feedback and any SR may be transmitted to a serving cell.
US09369918B2	Method and apparatus for supporting wideband and multiple bandwidth transmission protocols Enhanced protocols and devices may be used to alleviate loss of spectrum efficiency in wideband transmission. The protocols may implement a wideband transmission opportunity (TXOP) truncation where one or more of the channels involved in communication over the wideband are released. In one scenario, a wireless transmit/receive unit (WTRU) may obtain a TXOP for a 2 MHz bandwidth mode frame transmission with another device capable of operating in a 2 MHz bandwidth mode and a 1 MHz bandwidth mode. The WTRU may conduct a request-to-send (RTS)/clear-to-send (CTS) frame exchange in the second bandwidth mode, and truncate the TXOP by transmitting a contention free (CF)-End frame in the first and second bandwidth modes. In another scenario, an AP may obtain a TXOP for a 2 MHz bandwidth mode frame transmission with a WTRU capable of both 2 MHz and 1 MHz bandwidth modes.
US09369917B2	Cognitive flow control based on channel quality conditions A system and method which improve the performance of a wireless transmission system by intelligent use of the control of the flow of data between a radio network controller (RNC) and a Node B. The system monitors certain criteria and, if necessary, adaptively increases or decreases the data flow between the RNC and the Node B. This improves the performance of the transmission system by allowing retransmitted data, signaling procedures and other data to be successfully received at a faster rate, by minimizing the amount of data buffered in the Node B. Flow control is exerted to reduce buffering in the Node B upon degradation of channel qualities, and prior to a High Speed Downlink Shared Channel (HS-DSCH) handover.
US09369913B2	Method and apparatus for controlling issuance of packet data protocol context A method and an apparatus for controlling issuance of a PDP context. The method includes: receiving a GPRS location updating request of a user sent by an SGSN; acquiring, according to the GPRS location updating request, an issuance control condition of a PDP context to which the user has subscribed; and determining, according to the issuance control condition, whether to send the PDP context to the SGSN. According to the method and the apparatus for controlling issuance of a PDP context in the embodiments of the present invention, issuance of a PDP context is controlled based on an issuance control condition of the PDP context, which can avoid generation of unnecessary traffic, improve service experience of a user, and reduce the customer service workload of an operator, thereby lowering the operating cost of the operator.
US09369912B2	Communication path switching for mobile devices Methods, systems, and devices for switching internet protocol (IP) flows from a first communication path to a second communication path are disclosed herein. A user equipment (UE) may include an exchange component, a session component, and a communication component. The exchange component exchanges second communication path availability information between the UE and another UE by sending and receiving session initiation protocol (SIP) messages that include second communication path availability information over the first communication path. The session component changes the communication session by re-routing traffic flows to the second communication path based on the exchanged second path availability information. The communication component sends to and receives from the other UE data corresponding to an IP flow over the second communication path.
US09369903B2	System and method for multiplexing on an LTE uplink control channel A wireless communication network comprising a plurality of base stations capable of wireless communication with a plurality of subscriber stations within a coverage area of the network, wherein at least one of the plurality of base stations is capable of: determining a multiplexing scheme for multiplexing a frequency-selective channel quality information/precoding matrix index (FS CQI/PMI) feedback report with a wideband channel quality information/precoding matrix index (WB CQI/PMI) feedback report and a rank information (RI) report on a physical uplink control channel; transmitting the multiplexing scheme to a subscriber station; and receiving, from the subscriber station, an FS CQI/PMI feedback report multiplexed with a WB CQI/PMI feedback report and a RI report on the physical uplink control channel according to the multiplexing scheme.
US09369901B2	Method for collecting information by electronic device and electronic device therefor A method of an electronic device and a method of a server are provided. The method of the electronic device includes receiving a broadcast signal broadcast by another electronic device via a wireless communication; determining, based on the received broadcast signal, a number of times the another electronic device has been detected; and sending a request for information to the another electronic device, based on the determined number of times the another electronic device has been detected. The method of the server includes receiving information from a first electronic device; receiving, from a second electronic device, an information request message relating to the first electronic device which has been detected a threshold number of times or more by the second electronic device; and transmitting information registered by the first electronic device to the second electronic device.
US09369890B2	Radio communication system, base station apparatus, mobile terminal apparatus and interference measurement method To increase the number of CSI-RSs for interference measurement to improve interference measurement accuracy, a first reference signal for channel state measurement and a second reference signal for interference measurement are assigned to reference signal resources defined for transmission of the first reference signal, and a mobile terminal apparatus that supports both the first reference signal and the second reference signal is notified of pattern information to identify an assignment pattern of the first reference signal and the second reference signal. A second mobile terminal apparatus that supports the first reference signal and that does not support the second reference signal is notified of pattern information to identify an assignment pattern of the first reference signal, and of assignment information indicating that resources assigned the second reference signal are assigned a third reference signal of zero power for channel state measurement.
US09369886B2	Methods and apparatus for implementing a self optimizing-organizing network manager In some embodiments, an apparatus includes a management module implemented in at least one of a memory or a processing device. The management module is configured to receive a signal associated with a value of a performance indicator that a first process module is configured to optimize using a metric. The management module is configured to optimize a value associated with the metric based at least in part on the value of the performance indicator that the first process module is configured to optimize and a value of a performance indicator that a second process module is configured to optimize using the metric. The management module is configured to send a signal to the first process module such that the first process module modifies a value of the metric based on the value associated with the metric.
US09369880B2	System and method for transmission adaption to avoid reception interference in a device that implements more than one wireless technology Example embodiments generally relate to adapting a transmission via first wireless technology to avoid interference with a reception via a second wireless technology. For example, a user equipment (e.g. cell phone) can include radios operating according to first and second wireless radio technologies, which can include Long Term Evolution (LTE) and a technology using the industrial, scientific and medical (ISM) frequency band. When a priority request is asserted by a radio operating in the ISM frequency band, the LTE radio may abort a scheduled transmission when certain “transmission abort criteria” are satisfied.
US09369879B2	Method for avoiding interferences in frequency division duplex operating areas The method comprises coordinating the use of radio resources between different network elements including a macro base station and SCENs deployed in the coverage area of the macro base station, operating in FDD mode, by means of the sending of messages between part or all of the network elements through a synchronized TDD air interface, unidirectionally, by broadcasting, or bidirectionally, through dedicated channels.The system comprises: several network elements including: a macro base station operating in FDD mode; and a plurality of SCENs deployed within the coverage area of the macro base station and also operating in FDD mode; and means for coordinating the use of radio resources between different network elements by the sending of messages between part or all of the network elements through a synchronized TDD air interface.
US09369878B2	Coexistent working mode establishment method, user equipment, base station and system A method for solving the co-existence problem, a base station, user equipment, and system for performing the method. The method includes: pre-configuring the information for co-existence working mode by a base station of a first communication system for a user equipment, receiving, by the base station of the first communication system from the user equipment in the first communication system, a mode establishing request for indicating the co-existence problem experienced by the user equipment and providing the assistance information for co-existence working mode in which the user equipment performs a first communication with the base station and performs a second communication with an apparatus in a second communication system which is different from the first communication system.
US09369877B2	Base station and method for performing TDD base station uplink/downlink subframe configuration The invention discloses a base station and a method of configuring TDD uplink-downlink subframes for base stations, and the method includes: determining a coupling loss between every two of base stations in a preset region; clustering the base stations in the preset region according to the coupling loss between every two of the base stations; and the base stations configuring TDD uplink-downlink subframes according to results of clustering, wherein the base stations in the same cluster are configured with the same TDD uplink-downlink subframe configuration, and the base stations in different clusters are configured with the same TDD uplink-downlink subframe configuration or different TDD uplink-downlink subframe configurations. The invention can lower interference across time slots due to flexible configuration of TDD subframes and optimize the performance of a TDD network system.
US09369869B2	Method and system for automatic logon support without manual input of credentials An automatic logon support method and system enable a user having an access right to easily access a website on the Internet through a mobile communication device without asking the user to manually input a credential. Information about a history of when and where the mobile communication device is located is collected and stored in the mobile communication device itself. The server which hosts the website determines whether to allow a mobile communication device to access the server on the basis of the location information history stored in the mobile communication device.
US09369866B2	Methods and apparatuses using filter banks for multi-carrier spread spectrum signals A transmitter includes a synthesis filter bank to spread a data symbol to a plurality of frequencies by encoding the data symbol on each frequency, apply a common pulse-shaping filter, and apply gains to the frequencies such that a power level of each frequency is less than a noise level of other communication signals within the spectrum. Each frequency is modulated onto a different evenly spaced subcarrier. A demodulator in a receiver converts a radio frequency input to a spread-spectrum signal in a baseband. A matched filter filters the spread-spectrum signal with a common filter having characteristics matched to the synthesis filter bank in the transmitter by filtering each frequency to generate a sequence of narrow pulses. A carrier recovery unit generates control signals responsive to the sequence of narrow pulses suitable for generating a phase-locked loop between the demodulator, the matched filter, and the carrier recovery unit.
US09369865B2	Method, apparatus, and computer readable medium for providing wireless device protection service Provided herein are systems, methods and computer readable media for programmatically providing wireless device protection services. An example method includes receiving, from a first wireless device, a subscriber identifier associated with a wireless device subscriber identification module, determining, using a processor, whether the subscriber identifier is associated with a wireless device protection plan, in response to determining that the subscriber identifier is associated with the wireless device protection plan, determining whether the first wireless device is eligible for the wireless device protection plan, and, in response to determining that the first wireless device is eligible for the wireless device protection plan, registering the first wireless device with the wireless device protection plan to provide services associated with the wireless device protection plan for the first wireless device.
US09369863B2	Method and corresponding apparatus, computer program product to validate an eUICC subscription change A connectivity service platform in a communication network manages changes to subscriptions for radio devices. When the connectivity service platform receives a subscription change message, it sends instructions to a radio device to change from the currently enabled subscription to a second subscription for its network connection. The connectivity service platform tests the second subscription network connection using a pre-defined testing procedure. More particularly, the test is performed uses a network connection from the second subscription to send and receive test messages to verify that the second subscription network connection has passed the testing. The first subscription is then disabled and the second subscription is enabled.
US09369859B2	Method and apparatus for discovering devices and application users A method, apparatus and computer program for discovery of network devices and application user. An example method for use in an access point or station may comprise receiving a discovery request from an application, the application running thereon, the discovery request including at least one application level identifier, causing monitoring of a discovery channel for at least one device within a proximate distance, and upon discovery of a device associated with the application level ID, providing an indication to the application of the discovery of the device.
US09369857B2	Emergency alert system channel assignment A mobile device automatically is configured to the emergency alert system (EAS) channel utilized by the cellular site from which the mobile device registers with a network. In an example configuration, an EAS server provides a mobile switching center (MSC) configuration information regarding the emergency alert channels to be used for the cellular sites supported by the MSC. When the mobile device registers via a cellular site supported by the MSC, the designated channel to be used for EAS messages is sent to the mobile device as part of the registration process. The mobile device assigns an internal channel to the designated channel. In another example configuration, the mobile device is preconfigured with a table listing all possible EAS channels, and the MSC provides, during the registration process, a pointer to the appropriate portion of the table.
US09369855B2	Using physical gestures to initiate call transfers between devices Various technologies described herein pertain to using detected physical gestures to cause calls to transfer between client devices. A physical gesture between a first client device and a second client device can be detected (e.g., utilizing the first client device, the second client device, a disparate client-side device, a server, etc.). The first client device participates in a call, while the second client device is not participating in the call at a time of the detection of the physical gesture. Responsive to detection of the physical gesture, participation of the second client device in the call can be initiated. Participation of the second client device in the call can be initiated by causing the call to transfer from the first client device to the second client device or causing the second client device to join the call while the first client device continues to participate in the call.
US09369853B2	Information processing method, terminal apparatus and information processing system An information processing method executed by a processor included in an information processing apparatus that includes a display device that displays an image and a speaker, the information processing method includes determining, when update of an image displayed on the display device is detected while the information processing apparatus is in a state of voice call, notification sound corresponding to a substance of the update; and outputting the notification sound from the speaker.
US09369851B2	Method, system and apparatus for location and time-based messaging using text-based tags A method, system and apparatus for location and time-based messaging using text-based tags is provided. A message and an address of a destination device is received at a processor of a device, the message comprising text for delivery to the destination device, the text comprising and a text-based tag in the text, the tag comprising one or more keywords associated with one or more of a location and a time to deliver the message to the destination device. The tag is processed, at the processor, to associate one or more of the location and the time with the message. The message is transmitted, using the communication interface, for delivery to the destination device using the address, at one or more of the location and the time.
US09369847B2	Ad hoc formation and tracking of location-sharing groups Methods, systems, and computer-readable media for forming and tracking a location-sharing group are disclosed. The location-sharing group can be performed ad hoc without the assistance of a central server. A geofence can be defined that encloses the current locations of the participating devices in the location-sharing group. The geographic location of the location-sharing group as a whole can be tracked and provided to the participating devices in the location-sharing group. Group-level location-sharing can be enabled. Departure of a participating device from the location-sharing group can be detected based on the current location and the coverage radius of each device in the location-sharing group. Entry of points of interest into the geofence of the location-sharing group can be detected and notified to the participating devices in the location-sharing group.
US09369844B2	System and method for providing locally applicable internet content with secure action requests and item condition alerts Optimized delivery of locally applicable Internet content to users. A cache of locally applicable Internet content is maintained in a local content server, based upon a monitoring of locations of users requesting Internet content. Requests for Internet content are received from user equipment through a wireless network base station, and served from the local content server, which is logically proximate to the wireless network base station. The caching of locally applicable Internet content may be maintained on a layered basis. Secure action request receipt and corresponding performance, and item condition alerts are also described.
US09369842B2	Geo-fencing based functions Systems and methods are provided for geo-fencing using a mobile device. In certain instances, the geo-function setting sets boundaries relating to when alerts may be presented to a user of the electronic device, or when an alert may be transmitted to another electronic device. A geo-function setting may relate a perimeter around a location, or may relate to a perimeter bracketing a pre-defined route traversed by a person carrying the electronic device. When the electronic device crosses a perimeter, an alert may be presented or transmitted according to the operating system setting. In other instances, a geo-function may be initiated though a user interface of the electronic device, and may relate to the learning of a route traversed by a person carrying the electronic device.
US09369841B1	Providing geographic locations of a user's wireless device A method, system, and medium are provided for determining the identity of a user associated with a wireless device located near a geographic location at a specific time. In response to the occurrence of an event at a geographic location, a request can be issued by a wireless provider to users of wireless devices to provide the geographic locations of their respective devices and their identities to one or more entities. Upon receiving an affirmative response to the request, the wireless provider communicates information to the entities allowing the entities to contact the users to solicit information regarding the occurrence of the event. A wireless provider may send a request for authorization to users of wireless devices to provide geographic locations when the wireless device enters a predefined geographic area.
US09369840B2	Content geofencing Systems, methods, and computer-readable storage media for invitational content geofencing. A system first sends, to a server location data associated with the system, the location data being calculated at the system. The system then receives a listing of places of interest within a geofence including a geographical perimeter for identifying places of interest in the listing, the geofence being based on the location data associated with the system. Next, the system selects a place of interest from the listing based on a location of the system. The system then presents a content item associated with the place of interest.
US09369835B2	Method and apparatus for enhancing access point databases An estimated location of an access point is generated based on identification of indoor and outdoor locations and the presumption that most access points are in an indoor location. The estimated location may be produced using location information for the access point and the identification of the indoor and outdoor locations while prioritizing the indoor location to produce the estimated location on or within a boundary of the indoor location. The location information may be, e.g., a preliminary estimated location or wireless signal measurements and associated position fixes for the access point. For example, a preliminary estimated location may be shifted to be on or within the nearest boundary of an indoor location or may be adjusted based on the location information. The estimated location may be calculated directly using weights to bias the calculation of the estimated location to be on or within the boundary of the indoor location.
US09369831B2	Base station apparatus, wireless communication system, and wireless communication method A base station apparatus including: a transmitter, and a processor to control the transmitter to transmit true area information when a given event is not detected, and to transmit false area information when the given event is detected. A wireless communication system including: a mobile station apparatus; and a base station apparatus to transmit true area information to the mobile station when a given event is not detected, and to transmit false area information to the mobile station when the given event is detected.
US09369826B2	Mobile electronic device coordination system, information providing apparatus, mobile electronic device, and program for mobile electronic device A mobile electronic device coordination system includes a vehicle-mounted information providing apparatus and a mobile electronic device. The information providing apparatus and the mobile electronic device are each configured to perform both first type communication and second type communication different from the first type communication. The information providing apparatus acquires unique information from the mobile electronic device via the first type communication through which a communication connection with the mobile electronic device has been established, the unique information being necessary for individual identification of the mobile electronic device for establishing a communication connection with the mobile electronic device via the second type communication. Then, the information providing apparatus establishes a communication connection with the mobile electronic device via the second type communication on the basis of the acquired specific information.
US09369823B2	System and method for transferring software applications and data between two mobile devices with different operating systems A method, machine and system enable the automated transfer of software applications between mobile devices that have different operating systems. A computer receives a first image of a first display screen of a first mobile device with at least one application (app) selection icon visible within the first image. The computer analyzes the first image to identify at least one software application from the at least one selection icon. The computer initiates a download of the at least one application identified to a second mobile device for installation of the at least one application on the second mobile device.
US09369820B2	Mobile communication device and application interface switching method A mobile communication device and an application interface layout switch method are disclosed in the invention. The mobile communication device includes a connection interface unit, a layout library, a display panel and a touch sensing module. The connection interface unit is configured for connecting the mobile communication device to an external device. The layout library is configured for storing a plurality of application interface layout templates. The application interface layout templates are different from each other. The display panel can be configured for displaying according to a selected application interface layout template out of the application interface layout templates. The input sensing module is configured for generating a user input signal based on the selected application interface layout template.
US09369818B2	Filtering with binaural room impulse responses with content analysis and weighting A device comprising one or more processors is configured to apply adaptively determined weights to a plurality of channels of the audio signal to generate a plurality of adaptively weighted channels of the audio signal. The processors are further configured to combine at least two of the plurality of adaptively weighted channels of the audio signal to generate a combined signal. The processors are further configured to apply a binaural room impulse response filter to the combined signal to generate a binaural audio signal.
US09369817B2	Broad sound field loudspeaker system A three channel speaker system is provided that includes a three-channel processor to receive a signal from an audio source, where the speaker system includes a center-channel speaker on a first face, a left-channel speaker on a second face, and a right-channel speaker on a third face, where the first face further includes first and second passive radiators positioned on opposite sides of the center-channel speaker, and also includes a fourth face comprising third and fourth passive radiators. Where all three-channel speakers are on a front face, passive radiators may be positioned in between each of the speakers.
US09369816B2	Omniphobic perforated barrier for hearing aid transducers Disclosed herein, among other things, are methods and apparatus for mitigating foreign material buildup for hearing assistance device components. The present subject matter includes a hearing assistance device transducer barrier device configured to resist accumulation and passage of foreign materials, the barrier device comprising a plug adapted to fit within a receiver opening. In various embodiments, the plug includes a membrane that is coated with oleophobic and hydrophobic materials, the membrane adapted to include an aperture, wherein the barrier is acoustically transparent but prevents the accumulation and passage of unwanted materials. Other barriers, such as a plug with a plurality of holes are described. In some embodiments a molded plastic plug including a plurality of holes provides the barrier.
US09369812B2	Wireless receiver circuit and method A circuit and a method are used estimate quality of the output of a wireless receiver. This quality measure is used to control the supply voltage and thereby provide power savings.
US09369811B2	Condenser microphone A microphone unit includes a first connection terminal abutting on a terminal on a microphone body side, a second connection terminal connected on a fixed electrode side, and a coil spring provided between the first connection terminal and the second connection terminal, compressed upon coupling of the microphone unit and the microphone body, and urging the first connection terminal toward the microphone body. When the microphone unit and the microphone body are coupled, the first connection terminal and the second connection terminal are connected, and the first connection terminal is connected to the terminal on the microphone body side. When the microphone unit and the microphone body are separated from each other, the first connection terminal and the second connection terminal are separated from each other by an urging force of the coil spring.
US09369803B2	Apparatus and method for removing noise A method of removing noise from a two-channel signal includes receiving channel signals constituting the two-channel signal; obtaining a noise signal for each channel by removing a target signal from each channel signal by subtracting another channel signal multiplied by a weighted value from each channel signal; estimating a power spectral density (PSD) of diffuse noise from each channel signal; obtaining a target signal including an interference signal for each channel by removing the diffuse noise from each channel signal using the estimated PSD of the diffuse noise; obtaining the interference signal for each channel by removing the diffuse noise from the noise signal for each channel using the estimated PSD of the diffuse noise; and removing the interference signal from the target signal and the interference signal for each channel.
US09369797B2	Display apparatus, display system, and control method thereof Exemplary embodiments disclose a display apparatus, a display system, and a control method thereof, the display apparatus including: an image processing device configured to process an image signal; an audio processing device configured to process an audio signal; a communication device configured to conduct wireless communication with a peripheral and configured to transmit the audio signal processed by the audio processing device to an audio output device; and a controller configured to operate in a discoverable mode for wireless communication access of the communication device, and configured to control the communication device to conduct pairing of the audio output device configured to transmit a preset message and the display apparatus for the wireless communication, when the preset message is received from the audio output device.
US09369795B2	Console compatible wireless gaming headset Embodiments of the disclosure may provide a low cost audio system including a dock and a dongle. The dock may be passive and may include a plurality of inputs and a plurality of outputs. The outputs of the plurality of outputs may be connected to a single output port, which may be configured to be communicatively coupled with the dongle. The plurality of inputs of the dock may be connected to one or more audio outputs of one or more gaming consoles. The dongle may be configured to be wirelessly connected to a headset and may include a plurality of contacts that are configured to be connected to the plurality of outputs when the dongle is communicatively coupled to the port. The dongle may be also configured to be communicatively coupled to gaming platforms other than the gaming consoles that are connected to the dock.
US09369790B2	Hang up magnet for radio microphone A system is disclosed for safely and efficiently removing or returning a radio microphone from a mounting surface. The system includes a first magnet attached to the rear side of a radio microphone and a second magnet located at a desired mounting position on the mounting surface. The second magnet preferably includes an outer vinyl layer to prevent breaking or cracking of the first second magnet when returning the radio microphone to its mounting position.
US09369789B2	Speaker device A cabinet to which a speaker unit is attached is configured to have an enclosed space where sound waves outputted from the rear surface of the speaker unit are transmitted, a sound guide space separated from the enclosed space, and an outlet for the sound waves transmitted in the sound guide space. A diaphragm is positioned between the enclosed space and the sound guide space of the cabinet, and an actuator is attached to the diaphragm. An audio signal shared with the speaker unit is supplied to the actuator, and diaphragm vibrations are enhanced by the actuator.
US09369787B2	Shielded audio apparatus An apparatus including a transducer membrane for generating sound waves; and a plate, through which sound waves can pass, at least partially overlaying the transducer membrane configured to produce a magnetically shielded region so to impede particles reaching the transducer membrane.
US09369783B2	Wavelength-selective cross-connect device having astigmatic optics A wavelength-selective cross-connect (WSXC) device configured to route any set of carrier wavelengths from a corresponding input port to any selected output port. The WSXC device comprises a diffraction grating and a beam-steering device optically coupled to one another and to the input/output ports using astigmatic optics. The astigmatic optics includes one or more cylindrical lenses configured to image one beam-steering surface onto another beam-steering surface to enable a continuous spectral response. The astigmatic optics may further include (i) a cylindrical Fourier lens that enables the WSXC device to convert a change in the angular beam steering performed by the beam-steering device into a corresponding image-spot displacement at the output ports and/or (ii) one or more cylindrical lenses configured to image the active surface of the beam-steering device onto the diffraction grating. Various unfolded configurations of the various embodiments of the WSXC device are also disclosed.
US09369782B2	On-board feature extraction and selection from high frequency electricity consumption data Power consumption related data for the power source supplying an entire household or other group of appliances is captured at a relatively high data rate. The raw data is analyzed to remove redundancy and to identify pertinent features, and then the more informative of these features are then selected. The analysis and selection of features are pre-processing tasks that are performed on-site, on the same piece of hardware that acquires the raw data and transmits the pre-processed data to the server. By transmitting selective data to a remote server, only a low bandwidth is required for the transmission.
US09369773B2	System for establishing communications with a mobile device server A system that incorporates teachings of the present disclosure may include, for example, receiving a message transmitted from a web server application operating in a mobile device and inserting an identifier of a gateway device into the message to produce a modified message. The modified message includes a request to invoke a software application in the mobile device. The modified message is forwarded to a remote server to allow the server to establish communications with a media processor based on the identifier of the gateway device. The media processor invokes the software application in the mobile device based on an address supplied by the web server application allowing the mobile device to execute the software application and to establish media communication services with the media processor responsive to executing the software application. Other embodiments are disclosed.
US09369768B1	System and method for media presentation with dynamic secondary content A method for presenting media with dynamic content to a first user includes obtaining information related to a current playback position on a playback timeline being presented to the first user, obtaining secondary content related to the media and associated with a second user, wherein the first user and second user are associated according to a third party database, storing the obtained secondary content in a memory, and generating and transmitting instructions for displaying a first indicator of the secondary content at a first position on the playback timeline to the first user, wherein the first position corresponds to a first timestamp associated with the secondary content.
US09369762B2	Audience measurement systems, methods and apparatus Example method disclosed herein to determine source information for media presented by a media device include identifying successive media segments of the presented media from an audio signal received from the media device, respective media segments corresponding to respective durations of uninterrupted presentation of the media by the media device. Disclosed example methods also include identifying a first group of remote control commands detected wirelessly in a first time interval prior to a start of a first one of the media segments. Disclosed example methods further include determining source information for the first one of the media segments based on the first group of remote control commands.
US09369757B2	Broadcasting signal transmission device, broadcasting signal reception device, and method for transmitting/receiving broadcasting signal using same Disclosed is a broadcasting signal transmission device, a broadcasting signal reception device, and a method for transmitting/receiving a broadcasting signal using same. The method for receiving the broadcasting signal comprises the following steps: receiving the broadcasting signal, which includes a transmission frame, wherein the transmission frame includes a plurality of PLPs, which transmit components that constitute a broadcasting service, first signaling information and second signaling information, which include the signaling information of the plurality of PLPs, a first preamble signal, which has been signaled with a preamble format, and a second preamble signal, which has been signaled with pilot pattern information, wherein one of the plurality of PLPs is a base PLP, which includes a program number that corresponds to the broadcasting service and program map table information, which has been signaled with identifying information for each of the PLPs; demodulating the broadcasting signal based on the first and the second preamble signals; FEC decoding the demodulated broadcasting signal; and identifying a PLP group that includes the plurality of PLP from the FEC decoded broadcasting signal based on the first and the second signaling information, decoding at least one PLP of the identified PLP group, and providing the broadcasting service.
US09369755B2	Antenna sub-system for receiving multiple digital broadcast television signals An antenna sub-system apparatus for receiving a plurality of over the air television broadcast signals comprising a plurality of antennas packaged together capable of receiving broadcast signals, each antenna capable of receiving independent signals, and an active electronics assembly, wherein the antennas are secured together, include a coupling means for connecting to the active electronics assembly, and, a plurality of amplifier/tuner elements, one for each antenna.
US09369754B2	Video content tracking Disclosed is an apparatus and method to determine usage rules for video content by buffer tracking. A computing device may include a secure processor configured to: store digital rights management (DRM) rules associated with a DRM key and usage rules for a session; command a cryptoprocessor to decrypt video content with the DRM key and to log an output buffer designation of the command to decrypt the video content. The secure processor may command a buffer tracking table to store the output buffer designation of the cryptoprocessor of the command to decrypt and the associated usage rules and a plurality of input and output buffer designations from a plurality of video content drivers, such that, based upon a buffer designation from an output driver to display video content received by the secure processor, the secure processor may determine usage rules to be applied to the decrypted video content for display.
US09369751B2	Hand-held pointing device and operation method thereof A hand-held pointing device includes a main body, a processing circuit, a light emitting device and two image sensing devices. The main body has a first surface and a second surface for lying on an operating surface. The two image sensing devices are disposed in the main body and configured to sense first and second images through first and second transparent areas thereof, respectively. The light emitting device, disposed in the main body, is configured to emit a light source through the second transparent area. The processing circuit is configured to determine and operate the hand-held pointing device in a remote controller mode or a mouse mode according to whether the first image contains an image of a reference light source and/or the second image contains an image of the operating surface reflecting the light source. An operation for a hand-held pointing device is also provided.
US09369749B2	Method and system for remote video monitoring and remote video broadcast A method for subscribing users to a video monitoring service and video broadcast service are disclosed. Viewers can login to a secure website run by a server in the cloud to remotely view streamed video images from one or more portable video monitoring devices. The viewers and subscribers to the service have many options to select the monitoring devices and to process and customized viewed images according to their needs. A server based system implements the method, and can include a cloud server.
US09369748B2	Integrating content on remote device accessible via internet with hospitality media system A hospitality media system includes a media system controller and a plurality of media devices located in a plurality of rooms and coupled to the media system controller. Each room has one or more in-room media devices located therein for performing a media function. A connection port allows a user of a room to establish data communications between the media system controller and a guest device. The media system controller is coupled to the connection port and configured to catalogue guest content available on the guest device to thereby form a guest content list, associate the guest content with one or more associated rooms at least including the user's room, and perform the media function utilizing content selected from the guest content list only on the in-room media devices located within the one or more associated rooms.
US09369741B2	Interactive television systems with digital video recording and adjustable reminders An interactive television system is provided in which an interactive television application is used to support network-based or local personal video recorder capabilities. A user may use this application to view lists of program listings. The user may select a program listing of interest. The interactive television application may allow the user to set a reminder for the selected program at the scheduled broadcast time. This application may also allow the user to set a reminder for the selected program at a later time at which the program is not scheduled to be broadcast. The user may be provided with a reminder at this later time. In response, the user may direct the network-based or local personal video recorder to play back the program or may defer the reminder again. The interactive television application may collect information on program usage and popularity to determine how long to retain certain programming.
US09369736B2	Low complexity entropy-encoding/decoding method and apparatus Entropy encoding and entropy decoding of image data are respectively performed whereby context modeling is performed on a context unit of blocks of the image data based on a context model of a previously encoded or decoded block.
US09369734B2	Method and apparatus for encoding and decoding by wavelet transform A coefficient encoding unit extracts, as a coefficient group, a group of coefficients (wavelet transform coefficients) located spatially at the same positions from a plurality of high-frequency subbands generated by wavelet transform of a two-dimensional signal, and encodes the group. The coefficient encoding unit has: a unit for collectively encoding the wavelet transform coefficients included in the coefficient group; a unit for individually encoding; a unit for extracting, as a mode determination reference coefficient group, a group of already-encoded wavelet transform coefficients located spatially in neighborhood of the encoding target coefficient group; and a unit for comparing the sum of the absolute values of the wavelet transform coefficients included in the mode determination reference coefficient group with a predetermined threshold, and determining whether to collectively encode or individually encode the wavelet transform coefficients included in the encoding target coefficient group.
US09369733B2	Method and apparatus for encoding and decoding image An apparatus and method for encoding and decoding an image are provided. The image decoding method includes decoding luma blocks according to a predetermined decoding mode of each of the luma blocks, and decoding chroma blocks according to the predetermined decoding mode of each of the luma blocks.
US09369723B2	Preserving image quality in temporally compressed video streams When a temporally compressed video stream is decoded and subsequently re-encoded, quality is typically lost. The quality loss may be mitigated using information about how the source video stream was encoded during the re-encoding process. According to some aspects of the disclosure, this mitigation of quality loss can be facilitated by decoders that output such information and encoders that receive such information. These decoders and encoders may be separate devices. The functionality of these decoders and encoders may also be combined in a single device, such as a transcoding device. An example of the information that may be used during re-encoding is whether each portion of the original stream was intra-coded or non-intra-coded.
US09369722B2	Method and system for selectively breaking prediction in video coding Described are techniques in video coding and/or decoding that allow for selectively breaking prediction and/or in loop filtering across segment boundaries between different segments of a video picture. A high layer syntax element, such as a parameter set or a slice header, may contain one or more indications signalling to an encoder and/or decoder whether an associated prediction or loop filtering tool may be applied across the segment boundary. In response to such one or more indications, the encoder and/or decoder may then control the prediction or loop filtering tool accordingly.
US09369721B2	Data compression of images using a shared dictionary A method and system for data compression of images using a shared dictionary are described herein. According to one embodiment, a server identifies a current images that is part of a stream of images generated by an application hosted by the server. The stream of images includes images previously transmitted to the client. For each segment of pixels in the current image, the server searches a dictionary containing data for the stream of images. If the dictionary includes data corresponding to the segment of pixels in the current image, the server determines metadata for the segment of pixels in the current image using the corresponding data from the dictionary, and transmits the metadata to the client without transmitting the segment of pixels from the current image.
US09369719B2	Entropy coding for recompression of images A code is received. The code conveys data about a quantized coefficient that corresponds to a pixel of an image file. A decoding mode and a version of a code mapping format for decoding the received code is determined. The decoding mode and the version of the code mapping format dynamically change based on a previously-decoded code. The received code is decoded, during the decoding mode, according to the version of the code mapping format to obtain the data about the quantized coefficient.
US09369717B2	Systems and methods for encoding, transmitting and decoding Systems and methods for encoding, transmitting, and decoding are disclosed. The systems and methods include multimedia encoding, transmitting, and decoding instantiation systems which are capable of being modified on the basis of associated IPR costs. Further, the systems and methods include the capabilities of recording or transmitting the IPR and/or IPR costs associated with the instantiated encoders, transmitters, or decoders.
US09369713B2	Multi-format video decoder with vector processing instructions and methods for use therewith A video decoder includes an entropy decoding device that generates entropy decoded (EDC) data from an encoded video signal. A multi-format video decoding device includes a plurality of vector processor units that generate a decoded video signal from the EDC data. The plurality of vector processing units are programmed via VPU instructions formatted to include a vector instruction portion, a scalar instruction portion, and a branching instruction portion.
US09369710B2	Reference picture list modification for video coding A video coder may, in some cases, signal whether one or more initial reference picture lists are to be modified. When an initial list is to be modified, the video coder can signal information indicating a starting position in the initial reference picture list. When the starting position signaled by the video coder is less than a number of pictures included in the initial reference picture list, then the video coder signals the number of pictures to be inserted into the initial reference picture list, and a reference picture source from which a picture can be retrieved to insert into the initial reference picture list to construct a modified reference picture list.
US09369709B2	Apparatus and method for uncompressed, wireless transmission of video An apparatus and method including a transmitter to generate a wireless transmission corresponding to video information is disclosed. The transmitter includes an encoder to generate at least one symbol coordinate representing a first component of a data value characterizing a portion of the video information, where the at least one symbol coordinate corresponds to a point in a constellation of possible symbol points; and the encoder is further adapted to use a second component of the data value to adjust at the one symbol coordinate.
US09369706B1	Method and apparatus for encoding video using granular downsampling of frame resolution Disclosed herein are methods and apparatuses for encoding a video signal having a plurality of frames, each frame having a plurality of blocks and an original resolution. The method includes identifying a first frame from the plurality of frames that is predicted using inter prediction, determining a first variance for the first frame using a processor. selecting a first frame resolution from one of: (a) the original resolution or (b) a resolution lower than the original resolution for the first frame based on the first variance, and encoding the first frame using the selected first frame resolution.
US09369705B2	Moving picture coding method and moving picture decoding method A moving picture coding method includes: judging whether or not is to be performed on a coding target block; (b) judging, when the result of the judgment in step (a) is TRUE, whether or not the coding target block is a block that does not refer to at least part of intra predictors; (c) determining an intra predictor based on image information of the coding target block, when the result of the judgment in step (b) is TRUE; and (d) deriving a predictive image signal for the coding target block, using the intra predictor.
US09369702B2	Context adaptive position and amplitude coding of coefficients for video A coding method, apparatus, and medium with software encoded thereon to implement a coding method. The coding method includes encoding the position of non-zero-valued coefficients in an ordered series of quantized transform coefficients of a block of image data, including encoding events using variable length coding using a plurality of variable length code mappings that each maps events to codewords, the position encoding including switching between the code mappings based on the context. The coding method further includes encoding amplitudes of the non-zero-valued coefficients using variable dimensional amplitude coding in the reverse order of the original ordering of the series.
US09369697B2	Measuring instrument for preparing three-dimensional point cloud model A measuring instrument comprises an spherical camera (8) for acquiring image data over total circumference, a laser scanner (6, 7) installed integrally with the spherical camera and for acquiring point cloud data of the surroundings, a synchronous control unit (9) for controlling acquisition of data of the spherical camera and the laser scanner, a storage unit (12) for recording the image data and the point cloud data, an absolute scale acquiring means for acquiring an absolute scale for obtaining an absolute position of when images are photographed by the spherical camera, and a control arithmetic unit (10), wherein the control arithmetic unit calculates a 3D model based on the image data, the point cloud data, and the absolute position.
US09369693B2	Stereoscopic imaging device and shading correction method Provided is a technique for improving the quality of an image obtained by a pupil-division-type stereoscopic imaging device. First and second images obtained by the stereoscopic imaging device according to the present invention have the shading of an object in a pupil division direction. Therefore, when the first and second images are composed, reference data in which shading is cancelled is generated. The amount of shading correction for the first and second images is determined on the basis of the reference data and shading correction is performed on the first and second images on the basis of the determined amount of shading correction.
US09369692B2	Method and apparatus for processing and receiving digital broadcast signal for 3-dimensional display The disclosed method for processing a digital broadcast signal for a 3-dimensional, 3D, service comprises encoding video data for the 3D service into a video stream, the video data comprising a left picture and a right picture for a 3D image, generating the broadcast signal having the video data and service information for the 3D service, the service information including video depth range descriptor indicating a minimum disparity and a maximum disparity that occur during a given time window of the video stream, wherein the minimum disparity and the maximum disparity are a minimum difference and a maximum difference between horizontal positions of a pixel representing a same point in space in the left and right views of 3-dimensional image, respectively, and transmitting the digital broadcast signal for the 3D service.
US09369689B1	Lidar stereo fusion live action 3D model video reconstruction for six degrees of freedom 360° volumetric virtual reality video A system for capturing live-action three-dimensional video is disclosed. The system includes pairs of stereo cameras and a LIDAR for generating stereo images and three-dimensional LIDAR data from which three-dimensional data may be derived. A depth-from-stereo algorithm may be used to generate the three-dimensional camera data for the three-dimensional space from the stereo images and may be combined with the three-dimensional LIDAR data taking precedence over the three-dimensional camera data to thereby generate three-dimensional data corresponding to the three-dimensional space.
US09369688B2	3D user personalized media templates In one aspect, the present disclosure relates to a method for providing a user with three dimensional user personalized video. In some embodiments, the method includes providing, from a web server, a user with a selection of video clips stored in a database; receiving at the web server a selection of a video clip; receiving at the web server data from the user, wherein said data can be a plurality of symbols to personalize the video clip; rendering, using a rendering module, a three dimensional personalized video clip using the selected movie clip and the plurality of symbols; and providing, from the web server, the three dimensional personalized video clip to the user.
US09369686B2	Image processing device, image processing method, and recording medium According to an aspect of the present invention, when the abnormal oblique incident light is not detected, the first color mixture correction based on the pixel data of the adjacent pixel to the correction target pixel is performed for the pixel data of the correction target pixel, and when the abnormal oblique incident light is detected, the second color mixture correction based on the pixel data of the peripheral pixel to the correction target pixel is performed. Therefore, this aspect can be applied, particularly, even to an imaging element having a large array matrix size, and it is possible to solve the level difference among same-color pixels that occurs due to the influence of the leakage of the abnormal oblique incident light (the ghost light and the like) to the adjacent pixel, and to suppress the image quality degradation due to the abnormal oblique incident light.
US09369685B2	Mobile electronic device having camera with improved auto white balance An improved mobile electronic device and camera provide an improved auto white balance system where constraints can be imposed the correlated color temperature (CCT) that is employed by the auto white balance system. For instance, if a distance between a subject and the camera is determined to exceed a threshold for closeness, the CCT can be constrained so that it is above a preset CCT that corresponds with sunrise or sunset. Other distance thresholds and the content of an image, as well as the brightness of the image, can be further employed in determining the CCT to employ.
US09369683B2	System and method for calibrating a display system using manual and semi-manual techniques The invention provides a system and method that reduces the tediousness of the manual alignment process. Users select correspondences between projectors or components of a projector, to form a common coordinate. Using models of the display system, and projectors, the common coordinate system can be mapped quickly to the entire display. The process avoids a need to measure screen points, and allows the user to move significantly fewer points. Alternatively, the invention allows introduction of machine-vision style algorithms into manual calibration techniques to improve performance. This overcomes the tediousness of prior systems by introducing models of the display into the manual alignment process, allowing selection of a small number of points on each projector, and avoiding selection of precisely measured screen points. The system conversely finds correspondences between projectors, allowing mapping of the projectors into a common coordinate system, and quick warping of the coordinate system to the screen.
US09369682B2	Illumination device and image display apparatus An illumination device includes: an excitation light source that emits excitation light having a first wavelength; a fluorescent substance that, when irradiated with the excitation light, emits light having a second wavelength longer than the first wavelength and transmits a part of the excitation light, and thereby multiplexes and emits the transmitted excitation light having the first wavelength and the emitted excitation light having the second wavelength; and a driving unit that moves an irradiation position of the excitation light in the fluorescent substance with the passage of time.
US09369674B2	Dialing device and method for video conferencing A dialing method for video conferencing including acquiring identification information of a user when the user requests to log in a web portal of a video conferencing management system, verifying whether the acquired identification information indicates that the user is a validated user according to the second relationship table, determining a corresponding authority level of the user according to the second relationship table, determining a number of dialing numbers corresponding to the authority level of the user when the user is verified as the validated user, selecting one dialing number from the number of dialing numbers in response to a selection of the user, and connecting an electronic device of the user to a corresponding virtual conference room of the video conferencing management system according to the selected dialing number.
US09369673B2	Methods and systems for using a mobile device to join a video conference endpoint into a video conference Described herein are methods and systems for joining a video conference endpoint to a video conference. A user may use a mobile device to take a picture of a Quick Response (QR) code or may place the mobile device in close proximity to a Near Field Communication (NFC) tag. Such QR code or NFC tag may be associated with a video conference endpoint. The user may then transmit the information encoded by the QR code or NFC tag, along with a meeting identifier, to a server. The server, in turn, may instruct a video conference endpoint identified by the QR code or NFC tag to join a video conference identified by the meeting identifier.
US09369670B2	Audio video streaming system and method A method for supporting a plurality of participants with an audio-video conferencing system including a tracking server and a plurality of streaming servers, the method including: at the tracking server, sending conversation group information to a first device associated with a first user identifier, the conversation group information including a second user identifier and a streaming server identifier for the second user identifier; at a streaming server identified by the streaming server identifier, receiving a second audio stream and a second video stream from a second device associated with the second user identifier, and in response to receipt of the second user identifier from the first device, sending the second audio stream and second video stream to the first device.
US09369668B2	Elementary video bitstream analysis A bitstream encoded with video information is received at a first network enabled device from a second network enabled device. The bitstream is analyzed prior to generating an image frame corresponding to the bitstream values, and visual characteristics of the video information are determined from bitstream values in the bitstream. A modified video display is determined in response to the visual characteristics.
US09369667B2	Conveying gaze information in virtual conference A system and a method for executing a virtual conference are presented. The method includes providing, to each participant, images of the plurality of nodes, receiving an active node selection input from a first participant of the plurality of participants, the active node selection input indicating which of the plurality of nodes the first participant selects as an active node for communication, and modifying an image quality of the active node provided to the first participant, so that the active node has a first image quality that is different from a second image quality that is assigned to other nodes, wherein image quality includes parameters that affect the perceived clarity of an image. Also provided is a system and method for obtaining the image of a participant from a desired angle by guiding the participant's gaze to a selected region of the screen relative to a camera.
US09369666B2	Video conference systems implementing orchestration models A method for generating an output video stream in a video conference comprising receiving a plurality of input video streams of the video conference, receiving a series of observation events (52, 53, 54), the observation corresponding to actions made by participants of the video conference, Providing a plurality of orchestration models, Determining, for each of the orchestration models a probability of the series of observation events received, Selecting an orchestration model corresponding to the highest probability, Using the selected orchestration model to perform the steps of: • selecting the display state (51, 40, 41, 42) as a candidate display state, • Determining a conditional probability of the candidate display state for the received series of observation events • Determining the candidate display state providing the highest conditional probability as an updated display state, • Generating a video stream comprising the current display state and the updated display state.
US09369662B2	Smart gallery and automatic music video creation from a set of photos Various embodiments provide a so-called smart gallery that is designed to create a short summary view of a collection of content, such as photographs and video. The content can be prioritized and presented in a smart gallery user interface that includes gallery elements that can be sized in accordance with prioritized content. Prioritization can take place based on whether content is manually captured or automatically captured. Alternately or additionally, prioritization can take place based on content analysis that looks at content quality and/or objects that appear in the content.
US09369651B2	Imager readout architecture utilizing A/D converters (ADC) The invention provides an imager readout architecture utilizing analog-to-digital converters (ADC), the architecture comprising a band-limited sigma delta modulator (SDM) ADC; and a serpentine readout, which can be configured to allow the band-limited SDM to multiplex between multiple columns by avoiding discontinuities at the edges of a row. SDM ADC image reconstruction artifacts are minimized using a modified serpentine read out methodology, the methodology comprising using primary and redundant slices with the serpentine read out in opposite directions and averaging the slices. Advantageously, the invention can be used to develop a read out integrated circuit (ROIC) for strained layer superlattice imagers (SLS) using sigma delta modulator (SDM) based analog to digital converters (SDM ADC).
US09369643B2	Solid-state imaging device A vertical shift register section includes M logic circuits for outputting row selection control signals respectively to M row selection wiring lines and shift register circuits disposed for every two row selection wiring lines. The M logic circuits, when a binning control signal Vbin1 or Vbin2 and an output signal of the shift register circuit both have significant values, output a row selection control signal Vsel so as to close a readout switch. The vertical shift register section, by controlling the timing at which the binning control signals Vbin1 and Vbin2 take significant values, realizes a normal operation mode for successively selecting the two row selection wiring lines and a binning operation mode for simultaneously selecting the two row selection wiring lines. Accordingly, a vertical binning operation is realized by a small vertical shift register.
US09369638B2	Methods for extracting objects from digital images and for performing color change on the object Operating a system displaying a mirror-mimicking image on the monitor to enable a user to try a clothing item, by: obtaining digital images of a live video feed of length of N seconds from the camera; saving the digital images in the memory; flipping the images about a vertical axis so as to reverse right and left sides of the image; applying a transformation mapping to the images to modify the images such that they appear to mimic a reflection of a mirror, to thereby obtain transformed images; displaying the transformed images on the monitor to thereby replay the video feed of N seconds using the transformed images; wherein the length of N seconds is configured to be enough time to allow the user to get a good impression on the way the clothing item looks.
US09369628B2	Utilizing a smart camera system for immersive telepresence Video content is received at a computing device including camera views provided by video cameras that are aligned to capture images of participants within a defined space. The video cameras are aligned such that a field of view (FOV) for each camera overlaps a portion of the FOV of at least one other adjacent camera. Positions of participants depicted within the video content are detected, where target views are generated to combine as a continuous view of the video content that includes the plurality of detected participants. The target views are displayed at display devices.
US09369627B2	Video processing apparatus, video processing system, and video processing method A video processing apparatus includes an image capturing apparatus and a processing apparatus connected to the image capturing apparatus. The image capturing apparatus includes an image obtaining unit that obtains a frame image; a frame image transmitting unit that transmits the frame image to the processing apparatus; a transformation parameter setting unit that sets transformation parameters received from the processing apparatus in the image capturing apparatus; an image transforming unit that applies an image transformation to the frame image using the transformation parameters thus set; and a transformed frame image transmitting unit that transmits a transformed frame image to the processing apparatus. The processing apparatus includes a transformation parameter calculating unit that calculates the transformation parameters for the image transformation, using the frame image received from the image capturing apparatus; and a transformation parameter transmitting unit that transmits the transformation parameters to the image capturing apparatus.
US09369620B2	Camera with built-in polaroid switching mechanism The invention discloses a camera with a built-in polaroid switching mechanism, including a polaroid switching mechanism and a camera body, wherein a front end of the camera body is provided with a front cover, the front cover is provided with a light aperture, the polaroid switching mechanism is located behind the front cover and inside the camera body, behind the polaroid switching mechanism is provided a CCD image sensor, which directly faces the light aperture and fixes onto a CCD circuit board, a rear end of the CCD image sensor is bonded with a heat sink, and the camera body is further internally equipped with a main circuit board electrically connected with the CCD circuit board. In the invention, the polaroid switching mechanism is integrated inside the camera, thereby facilitating to reduce the volume of the switching mechanism and the camera. Moreover, the built-in design of the polaroid switching mechanism isolates an integral structure from the outside, thereby delaying the aging of plastic parts in the switching mechanism and solving the problem of dust prevention of a polaroid.
US09369612B2	Image fusion system and method An image fusion system and method are provided. The system includes a plurality of cameras configured to generate a plurality of images, respectively, and an image fusion unit configured to fuse the plurality of images into a single image.
US09369610B2	Image processing apparatus and image processing method In order to suitably perform image processing for enhancing edge reproducibility on an image, an image processing apparatus, determines whether or not a pixel of interest in an input image is a pixel configuring an edge, and determines whether or not the pixel of interest in the input image is a pixel configuring a semi-transparent object. In addition, the apparatus performs image processing for enhancing edge reproducibility for the pixel of interest if it is determined that the pixel of interest is a pixel configuring an edge and is not a pixel configuring a semi-transparent object. On the other hand, the apparatus inhibits execution of the image processing for the pixel of interest if it is determined that the pixel of interest is a pixel configuring an edge and is a pixel configuring a semi-transparent object.
US09369609B2	Information processing apparatus E.G. printing apparatus to print image based on data to be printed, determines parameter to be used based on degree of compression when error diffusion processing is performed on expanded image data Based on information corresponding to the degree of compression of image data compressed in a lossy compression method, a parameter to be used when error diffusion processing is performed on the image data is determined.
US09369603B2	Image forming apparatus and diagnosing method thererof An image forming apparatus and diagnosing method are provided. The image forming apparatus includes a scanner configured to scan a manuscript disposed on an upper surface of a plate by using a scan module, and a cover unit disposed on the upper surface of the plate and configured to block external light from being supplied to the scan module while the scanner scanning the manuscript. The cover unit is disposed such that a sheet used for diagnosis and correction for the image forming apparatus disposed corresponds to the plate.
US09369601B2	Image reading apparatus having a flexible flat cable An image reading apparatus includes a platen on which a document is placed, an image reading unit configured to be movable under the platen, to receive light reflected by the document placed on the platen, and to output an image signal, a flexible flat cable configured to transfer the image signal output from the image reading unit, and a holding member configured to hold the flexible flat cable and attached to the image reading unit. The image reading unit includes a connection portion to which the flexible flat cable is connected, and, when the image reading unit is moved, a curvature portion of the flexible flat cable is formed opposite the connection portion across the image reading unit in a direction in which the image reading unit is moved.
US09369598B2	Reading apparatus with compact drive unit assembly A reading apparatus includes an auto document feeder configured to be openable and closable around a hinge with respect to a unit including an image sensor. The auto document feeder includes a roller configured to move a document relative to the image sensor, a motor, a gear train configured to transmit a rotation of a rotational shaft of the motor to the roller, and an encoder unit configured to detect rotation information of the motor, and including a sensor and a code wheel. An orientation of the rotational shaft is substantially parallel to a rotational axis of the hinge, and the gear train is arrayed in a direction of an extension of the rotational shaft. A gear that is a part of the gear train is attached to one end of the rotational shaft, and the code wheel is attached to the other end thereof.
US09369597B2	Image processing apparatus and method for controlling thereof An image processing apparatus includes a function selection receipt screen display part, a function selection object management unit; an editing receipt part that receives an editing instruction for editing a function selection receipt screen that is for editing the functions related to the information processes, or for editing an arrangement position of the function selection objects on the function selection receipt screen. The function selection object management unit edits the screen configuration information based on the editing instruction received by the editing receipt part, and the function selection receipt screen display part displays the function selection receipt screen based on the screen configuration information managed by the function selection object management unit.
US09369595B2	Image forming apparatus for being able to utilize application in which web browser is used An image forming apparatus accesses a server that provides a Web application to enable Web application to be utilized. The image forming apparatus receives an instruction to utilize the Web application, and acquires a document expressing a Web page of the Web application in response to the received instruction. The image forming apparatus determines whether a previously-set fixed name is included in a URI (Uniform Resource Identifier) included in the acquired document. When it is determined that the fixed name is included in the URI, the image forming apparatus acquires data correlating to the URI from a predetermined location previously correlated to the fixed name. Using the acquired data, the image forming apparatus generates a display screen of the Web application based on the document.
US09369590B2	System and method for blocking the use of a service in a telecommunication system A method and system for controlling the use of a short message service in a telecommunication system that includes a telecommunication network, a terminal device by which a subscriber is connected to the network, a mobile services switching center connected to the network, a gateway connected to the network, a short message service center connected to the gateway, and a database (DB) connected to or associated with the gateway. A short message sent by an originating subscriber is checked as to whether the short message is among those deemed non-allowed. Forwardable short messages are directed to the gateway, from which the database is queried to determine whether the originating subscriber is permitted the short message to the intended recipient or, alternatively, whether the message should been blocked based on predetermined criteria.
US09369589B2	Updating dynamic data usage plans and statistics Embodiments enable data usage plans and data usage statistics to be shared among user computing devices. In some embodiments, a web service receives a schema populated with data describing the data usage plan from a mobile operator. The web service distributes the populated schema to the user computing devices, and subsequently distributes updated portions of the schema as the data usage plan is updated by the mobile operator. The web service may also collect the data usage statistics from the user computing devices and the mobile operator, reconcile any differences, and send synchronization notifications to the user computing devices based on the reconciliation. In some embodiments, users are able to view bandwidth consumption by a plurality of user computing devices sharing the same data usage plan.
US09369585B2	Method of real-time VOIP call The invention discloses a method of real-time VOIP call, characterized by comprising the following steps: a) a user dials a landline phone and establishes a connection with a service terminal; b) the service terminal resolves a further dialing of the user, corresponds dialing information with an addressing address stored in the service terminal of the calling user, wherein the addressing address comprise a destination user name, a separator and a destination address; c) the service terminal of the calling user resolves information of the destination user name and sends it to a service terminal of the destination address; d) the service terminal of the destination address resolves the received information of the destination user name, and finds the information of the destination user name stored in the service terminal of the destination address, and then the service terminal of the destination address further finds a phone number of the destination user internally stored in the service terminal of the destination address; e) the service terminal of the destination address initiates a call request to the destination user; f) a calling connection is established. This method can achieve video conference and fax in the same way as the existing internet phone, and moreover, it is completely free of charge.
US09369582B2	Audio call screening for hosted voicemail systems The present invention allows a user to screen messages being left at a hosted voicemail system from a telephone terminal. Incoming calls intended for the telephone terminal are routed to the voicemail system immediately or after attempting to connect incoming call to the telephone terminal. As the caller is leaving a message at the voicemail system, a connection between the incoming call, voicemail system, and telephone terminal is established to allow the user to listen to the message and decide whether to take the call. The user may decide to take the call or let the caller finish leaving the message. In one embodiment, the telephone terminal is equipped to open only the speaker channel for monitoring the message and will provide a fully bi-directional connection if the user takes the call. The supporting switch and telephone terminal communicate with each other to facilitate the monitoring and taking of calls.
US09369579B2	Personalized interactive voice response system An interactive voice response method permits an intelligent interactive voice system to communicate with a caller. The method includes determining that a caller is a first time caller, interactively communicating with the first time caller, and routing a call to a particular destination based upon information received from the caller. The method also includes establishing a caller personal profile based on the information received from the first time caller, developing a predictive personalized interactive communication dialog for a repeat call by the first time caller, and storing the caller personal profile and the predictive personalized interactive communication dialog.
US09369577B2	Transparent voice registration and verification method and system A method includes receiving a communication from a party at a voice response system and capturing speech spoken by the party during the communication. Then a processor creates a voice model of the party, the voice model being created by processing the speech, without notifying the party. The voice model is then stored to provide voice verification during a subsequent communication.
US09369569B1	End-to-end voice-over-long term evolution (VoLTE) call record A device receives information associated with a voice-over-long term evolution (VoLTE) call from multiple network devices that handle the VoLTE call and that are provided in an evolved packet system (EPS). The device identifies particular parameters from the information associated with the VoLTE call, and combines the particular parameters into an end-to-end call record for the VoLTE call. The device outputs or stores the end-to-end call record for the VoLTE call.
US09369567B2	Mobile terminal and method of controlling external device using the same A mobile terminal including a short-range communication module configured to provide short-range wireless communication; a touch screen; and a controller configured to deactivate the touch screen and enter the mobile terminal into a lock state, detect the mobile terminal is tilted more than a predetermined slope, receive a first touch input on the deactivated touch screen, and control the short-range communication module to transmit a first IR signal to an external device for controlling the external device when the first touch input matches a predetermined password for unlocking the mobile terminal into an unlocked state.
US09369564B2	Portable computing device for wireless communications and method of operation In one embodiment of the present invention, a portable computing device for wireless communications comprises a first network interface for communicating with a public wireless wide area network (WWAN), a second network interface for communicating with a private wireless local area network (WLAN), and a processor executing under control of software instructions, the software instructions defining a gateway protocol, the gateway protocol establishing the portable computing device as an access point within the private WLAN after the wireless presence on the public WWAN is established.
US09369563B2	Intelligent terminal with electronic ink display device An intelligent terminal with an electronic ink display device is provided. The intelligent terminal includes a terminal body and a display protection cover. A side of the display protection cover is coupled to a side of the terminal body. A front of the display protection cover has an electronic ink display screen disposed thereon, and the electronic ink display screen performs data communication with the terminal body via a spring probe. In the present invention, the electronic ink display screen is disposed on the display protection cover, so that the function of the E-Ink display can be achieved on a user's own mobile phone or other mobile terminals.
US09369562B2	Surfacing business applications based on calling activities Computer-readable media, computer systems, and computing methods are provided for discovering applications using phone-number information. Initially, an application uploaded to an application marketplace is targeted. Phone numbers associated with the targeted application are discovered by identifying attributes of the targeted application from metadata associated therewith in the application marketplace, and identifying the phone numbers that reach at least one business affiliated with the targeted application or are relevant to the identified attributes of the targeted application. The associated phone numbers are mapped to the targeted application and maintained within an application manifest. Upon detecting user-initiated call-based operation(s) at a client device, the phone number(s) involved in the call-based operation(s) are compared against the application manifest to determine relevant applications. The relevant applications are distributed to the client device for presentation within a phone-number context, such as placing an outgoing call, receiving an incoming call, or reviewing a call-history log.
US09369559B1	Portable Bluetooth speaker system for smart phones A speaker system connects to a Smartphone by utilizing Bluetooth for amplifying the sound quality from the Smartphone. In the case of the Bluetooth speaker system, the Smartphone or other device transmits to the speaker system which uses its built-in amplifier and speaker for playback. This allows the user to enjoy much better sound quality than what's produced by tiny built-in speakers on the Smartphone. The speaker system is portable and also functions as a cradle to secure the Smartphone thereto. The speaker system can be a hands free device.
US09369556B1	Portable electronic device and protection method thereof A portable electronic device including a housing, a button assembly, a locking unit, a processing unit and a sensing unit is provided. The button assembly is disposed at an opening of the housing and includes a button, an elastomer and a switch. The button is movably disposed at the opening and configured to trigger the switch when an external force is applied. The elastomer is disposed between the button and the housing and forms a waterproof seal between the button and the housing. The locking unit is enabled to keep the button on a fixed position against the elastomer when the processing unit determines that a detection signal generated by the sensing unit is over a threshold. The locking unit is disabled when the processing unit determines that the detection signal is not over the threshold. A protection method for a portable electronic device is also provided.
US09369548B2	Arinc 629 ethernet converter In an onboard aircraft computing and network system, an Aeronautical Radio, Incorporated (ARINC) 629 Ethernet converter receives ARINC 629 data, transcodes the data, and inserts the data into Ethernet frames for transmission to other onboard devices. A secure communications session may be established for transmission of the transcoded data. ARINC 629 data may be received by an ARINC 629 Ethernet converter on several buses used by onboard devices.
US09369544B1	Testing compatibility with web services Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for testing the compatibility of client devices with web services. In one aspect, a method includes receiving a request from a first client device; obtaining a response to the request from a web service, wherein the web service provides responses according to a web service schema that defines a plurality of possible response formats, and wherein the response conforms to a first response format of the plurality of possible response formats; selecting a second, different response format of the plurality of possible response formats defined by the web service schema; modifying the response to generate a modified response, wherein the modified response conforms to the second, different response format; and sending the modified response to the first client device.
US09369539B2	Method and device for power saving for downloading files A mobile device and related method includes a power save mode to reduce battery consumption of the mobile device. The user is queried whether to enter the power save mode and a download request from another mobile device associated with the user is delayed while the device is in the power save mode.
US09369537B1	Systems and methods for regulating device usage A device is provided, comprising at least one processor and at least one computer-readable storage medium having encoded thereon executable instructions that, when executed, cause the at least one processor to: monitor a user's usage of the device; in response to determining that an amount of time the user has been using the device has reached a selected limit for usage time, activate a home screen application to restrict the user's access to the device, wherein the home screen application is programmed to prompt the user to demonstrate at least one achievement; and in response to determining that the user successfully demonstrated at least one achievement, allow the user to regain access to the device.
US09369529B2	Server system and method of controlling client apparatus A server system includes a session information storage section that stores session information, the session information being information that links identification information about a first client apparatus and identification information about a second client apparatus, a processing section that generates operation screen information, the screen information being information for displaying an operation screen used to operate the second client apparatus on the first client apparatus, and a communication section that transmits the operation screen information to the first client apparatus, the processing section linking the first client apparatus and the second client apparatus based on the identification information transmitted from the first client apparatus and the session information, and generating the operation screen information.
US09369527B2	File server, file server control method, and storage system Disclosed is a storage system that includes a first node and a second node. The first node and the second node are connected to a client and a storage device. The first node includes a first memory for cache data, receives data from the client, stores the data into the first memory, and controls the storing the content of the data into the storage device from the first memory in accordance with an instruction from the second node. The second node includes a second memory for the same cache data as the first memory. If the content of data in the storage device or the content of data in the second memory before the storing of the data is the same as the content of the data in the second memory, the second node instructs the first node not to store the content of the data into the storage device.
US09369526B2	Distributed storage time synchronization based on retrieval delay A method begins with a processing module receiving a data retrieval request and obtaining a real-time indicator corresponding to when the data retrieval request was received. The method continues with the processing module determining a time-based data access policy based on the data retrieval request and the real-time indicator and accessing a plurality of dispersed storage (DS) units in accordance with the time-based data access policy to retrieve encoded data slices. The method continues with the processing module decoding the threshold number of encoded data slices in accordance with an error coding dispersal storage function when a threshold number of the encoded data slices have been retrieved.
US09369525B2	Highly resilient protocol servicing in network-attached storage A mechanism is provided in a data processing system for protocol servicing in network-attached storage. A protocol service executing in the data processing system in a clustered file system establishes a high priority recovery thread. The high priority recovery thread monitors health counters that count total requests in and total requests out for a client accessing a network-attached storage device via the protocol service. The high priority recovery thread determines a category of health of the protocol service based on the health counters. The mechanism takes corrective action based on the category of health of the protocol service.
US09369524B2	Simplified and unified management for network-attached storage Methods and systems for configuring a network-attached storage (NAS) unit for use with heterogeneous client computers are described. Consistent with some embodiments of the invention, a NAS management module executing on a host computer provides a graphical user interface, and a wizard-like workflow in particular, which enables an administrator to provide configuration settings that make a folder accessible to both CIFS- and NFS-based clients.
US09369523B2	Method for exchanging network messages in distributed manner The present invention is to provide a method for enabling a tracker/coordinator in a P2P system to receive server address queries from network devices through Internet; provide address of a protocol server to the network devices according to the server address queries, so as for the network devices to conduct NAT behavior tests on NAT routers connected therewith through the protocol server; assigning a first network device with the router incapable of forwarding messages to a second network device with the router capable of forwarding messages according to the test results; providing a mapped address of a port of the second network device to a third network device, when receiving a port query from the third network device and determining that the port query corresponds to the first network device, so as for the third network device to directly connect with the first network device through the second network device.
US09369521B2	Naming of distributed business transactions The present technology monitors a web application provided by one or more services. A service may be provided by applications. The monitoring system provides end-to-end business transaction visibility, identifies performance issues quickly and has dynamical scaling capability across monitored systems including cloud systems, virtual systems and physical infrastructures. In instances, a request may be received from a remote application. The request may be associated with a distributed transaction. Data associated with the request may be detected. A distributed transaction identifier may be generated for a distributed transaction based on the data associated with the request.
US09369519B2	Network-aware structured content downloads A request for content is received at a content server via a first network connection from a client device. The content includes a set of portions represented within a root document that are each configurable with assigned download constraints that specify network characteristics under which the individual portions of the content are downloadable. A determination to defer at least one portion of the content for download is made based upon a network characteristic of the first network connection not satisfying a configured download constraint assigned to the at least one portion of the content. The root document is sent with each deferred portion of the content replaced with a content stub within the root document. Each content stub identifies the respective deferred portion of the content as a deferred content portion and includes a deferred content portion identifier of the respective deferred portion of the content.
US09369514B2	Systems and methods of selecting content items A method of selecting content items is performed by an electronic device having one or more processors and memory. The memory stores one or more programs for execution by the one or more processors. The method includes providing a first content item to a first user. The first content item is selected from a plurality of available content items, such as audio tracks or videos. The first user provides feedback relating to the first content item, and the feedback is used to adjust content item selection criteria for a second user distinct from the first user. The method includes receiving a request for a content item from the second user and selecting a content item from the plurality of available content items for the second user according to the adjusted content item selection criteria. The selected content item is then provided to the second user.
US09369511B2	Telecommunication network A telecommunication network 9 for video conference calls comprises: devices including: a plurality of telecommunication end-point devices 35,36,38,39; and a plurality of data streaming devices 33,40 each for streaming encoded data from at least one of the telecommunication end-point devices 35,36,38,39 to at least one other of the data streaming devices 33,40 and/or to at least one other of the telecommunication end-point devices 35,36,38,39. The telecommunication network further comprises a controller 34 for controlling: forming of telecommunication connections between at least some devices on the network; and data streams along the formed telecommunication connections. The telecommunication network 9 is configured such that the controller 34 controls: the forming of a telecommunication connection between telecommunication end-point devices 35,36,38,39 via at least one of the data streaming devices 33,40; and encoded data streamed along the formed telecommunication connection between telecommunication end-point devices 35,36,38,39.
US09369510B2	Cost and resource utilization optimization in multiple data source transcoding A plurality of input data streams, from a plurality of data sources, are identified. The input data streams are in a plurality of different formats. For each of the input data streams, one of a plurality of transcoders is selected, to obtain a transcoding plan. Each of the plurality of transcoders has an associated transcoding cost. A potential output for each of the plurality of transcoders has an associated storage cost, and the selecting step includes jointly reducing the overall cost, subject to appropriate constraints. The method can be employed, for example, for designing a new system or efficiently utilizing an existing system. The plurality of streams can be transcoded in accordance with the plan.
US09369508B2	Method for transmitting a scalable HTTP stream for natural reproduction upon the occurrence of expression-switching during HTTP streaming Discussed is a processing method which enables natural reproduction upon the occurrence of representation switching during the transmission of an HTTP stream. The method includes: constructing, for a first representation, a plurality of segments including base layer of scalable video coding, constructing, for a second representation with a higher resolution than the first representation, a plurality of segments including enhanced layer of scalable video coding, and transmitting at least one of at least a part of the plurality of segments for the first representation and at least a part of the plurality of segments for the second representation, when transmitting the second representation. Only base layers may be extracted from the second representation and used as a reference in decoding low bit-rate segments to be reproduced in the future, thus multimedia content can be seamlessly displayed upon the occurrence of representation-switching.
US09369500B2	Call handling using IP multimedia subsystem A network device receives, via a user interface, a selection to call a contact's mobile device. The mobile device detects a feature, on the contact's mobile device, that supports presenting a priority call notification and initiates, via a first communication protocol, a pending call to the contact's mobile device. The mobile device presents, prior to the pending call being connected and based on the detecting the feature set, a user interface to solicit a priority indicator option. The mobile device receives, via the user interface, a selection of the priority indicator option and sends, via a second communication protocol, a priority indication flag for the pending call.
US09369498B2	Message-based conveyance of load control information The present invention relates to a method and a system for controlling a processing load in a packet data network, wherein a load control information is set in a predetermined field of a message. The load control information is then checked on the routing path of the message and a processing resource of the packet data network is selected in response to the result of checking step. Thereby, load balancing information can be provided at the network to thereby provide an efficient balancing and load sharing function without heavy string comparisons and data base queries.
US09369486B2	Device and method for encoding input data based on hamming distance and/or weight An electronic device for processing data includes: an input interface for receiving input data; a processing module for processing data; and an encoding unit configured to encode data words received at the input interface as input data, in order to obtain encoded data words. The encoding unit is configured to encode the data words in such a manner that a specified proportion of all encoded data words have a specified Hamming distance and/or a specified Hamming weight. The processing module is configured to process the encoded data words.
US09369484B1	Dynamic security hardening of security critical functions A method for providing dynamic security hardening of selected aircraft functions includes: a) monitoring sequences of real-time security events for at least one aircraft function; b) accessing a database storing a plurality of sequences of attack events indicative of an attack of the at least one aircraft function; c) probabilistically inferring, by at least one processor, the location and progression of an attack represented within the database by utilizing the sequences of real-time security events; and d) activating at least one countermeasure in response to an inferred location and progression of an attack.
US09369483B2	Detection and prevention of unwanted content on cloud-hosted services The problem of abuse of privileges at cloud-hosted service sites is addressed by connecting a single individual or “actor” with multiple user accounts and/or other online identities, thereby creating a “consolidated profile.” In this way a confidence level can be established that a particular user account, IP address or other identifying attribute is associated with a particular actor. Different confidence levels may suffice depending on the remediary action to be taken; for example, holding a message for human review is obviously less draconian than rejecting the actor's registration at sign-up, and would therefore require a lower degree of confidence.
US09369482B2	Site independent system for deriving contextually tailored security vulnerability corrections for hardening solution stacks In auditing a target Web site for security exposures, site specific remediation reports are generated to provide instructional data tailored to components of the Web server solution stack as determined by the auditing computer system. Stack and component identification is performed in a site independent manner based on an analysis of Web page data retrieved by the auditing computer system. Informational aspects of the received data are recognized individually and by various patterns evident in the received data, enabling further identification of component implementation aspects, such as revision levels. Based on the informational and implementation aspects, site, solution stack, and component specific security audit tests are executed against the target Web site. Audit identified security exposures are recorded in correspondence with site, solution stack, and component implementation specific remediation instruction data. This audit data is then available for reporting.
US09369481B2	Incident triage engine An incident triage engine performs incident triage in a system by prioritizing responses to incidents within the system. One prioritization method may include receiving attributes of incidents and assets in the system, generating cumulative loss forecasts for the incidents, and prioritizing the responses to the incidents based on the cumulative loss forecasts for the incidents. Another prioritization method may include determining different arrangements of incidents within a response queue, calculating cumulative queue loss forecasts for the different arrangements of incidents within the response queue, and arranging the incidents in the response queue based on the arrangement of incidents that minimizes the total loss to the system over the resolution of all of the incidents present in the response queue.
US09369479B2	Detection of malware beaconing activities Malware beaconing activity detection is disclosed, including: monitoring a plurality of conversations between an internal device and one or more external destinations; extracting feature sets based at least in part on the plurality of conversations; and determining that a conversation of the plurality of conversations is anomalous based at least in part on the extracted feature sets.
US09369473B2	Method and system for extending network resources campus-wide based on user role and location A method, system, and computer readable medium is disclosed which utilizes the LISP control plane to increase communications and access to enterprise resources in a network with multiple subnetworks, such as a university setting. As a result, the various embodiments of the present invention provide a routing and services dimension to enterprise discovery protocol traffic, such as Apple Bonjour traffic. A LISP instance ID, which is carried in the LISP header, is used to associate one or more end user devices with specific enterprise resources in a particular subnetwork or a service domain, wherein these resources may be accessed by the end user device even if the end user device migrates to another subnetwork. Another embodiment of the invention limits routing services advertisements from enterprise services to a subset of end user devices associated with particular user EIDs by using L2-LISP multicast techniques.
US09369470B2	User collision detection and handling Techniques for user collision detection and handling are described. According to various embodiments, a network resource provides content, services, and so forth, for consumption by authenticated users. To perform authentication tasks, the network resource leverages authentication services. Since a network resource may utilize multiple authentication services, collisions between users may occur. For instance, a user identifier for a user authenticated by one authentication service may match a user identifier for a different user authenticated by a different authentication service. Thus, techniques discussed herein are employed to detect such collisions and to handle the collisions such that users are differentiated from one another for authentication and resource access purposes.
US09369469B2	Method for managing access to protected computer resources A system for securing and tracking usage of transaction services or computer resources by a client computer from a first server computer, which includes clearinghouse means for storing identity data of the first server computer and the client computer(s); server software means and client software means adapted to forward its identity data and identity data of the client computer(s) to the clearinghouse means at the beginning of an operating session; and a hardware key connected to the client computer, the key being adapted to generate a digital identification as part of the identity data; wherein the hardware key is implemented using a hardware token access system, a magnetic card access system, a smart card access system, a biometric identification access system or a central processing unit with a unique embedded digital identification.
US09369467B1	System, method, and computer program for providing generic access to web content on a mobile device A system, method, and computer program product are provided for providing generic access to web content on a mobile device. In use, a request for requested web content is received from a web runtime component associated with a mobile device, the requested web content corresponding to a particular user of the mobile device. Additionally, it is determined whether the particular user is permitted to access the requested web content. Further, the requested web content is retrieved from one or more network based servers associated with the requested web content, in response to determining that the particular user is permitted to access the requested web content. In addition, one or more instructions for modifying the retrieved requested web content are executed, thereby generating modified web content. Furthermore, the modified web content is sent to the web runtime component for rendering.
US09369462B2	Secure data entry via audio tones A cloud client device identifies one or more devices within a predetermined range of the cloud client device operable to communicate with the cloud client device. The cloud client device pairs with one or more of the devices. To provide secure access to the cloud client device and to other functionality provided by the paired devices, the cloud client device accepts tones as a password. The cloud client device receives a password after a prompt as one or more tones and translates the tones for comparison with the password for the cloud client device. Access is allowed if the translated tones match the password for the cloud client device.
US09369458B2	Web-centric authentication protocol Systems and methods are disclosed for providing a Web-centric authentication protocol. In one implementation, a processing device receives a user request to access a protected resource and determines that a digital certificate for accessing the protected resource is not stored locally. A processing device requests a first digital certificate from an authentication service. A processing device receives the first certificate from the authentication service. A processing device receives a certificate request from the authentication service. A processing device provides the first digital certificate to the authentication service in response to the certificate request. A processing device receives a second digital certificate from the authentication service. A processing device accesses the protected resource using the second digital certificate.
US09369456B2	Single sign-on in multi-tenant environments The disclosed embodiments provide a system that authenticates a user. During operation, the system identifies a first tenant associated with a first request for a first resource from the user and obtains an authentication policy for the first tenant. Next, the system uses an authentication mechanism associated with the authentication policy to authenticate the user. Upon authenticating the user, the system provides a first security token for enabling access to the first resource by the user.
US09369455B2	Computerized method and system for managing an email input facility in a networked secure collaborative exchange environment In embodiments of the present invention improved capabilities are described for managing an email input facility in a networked secure collaborative computer data exchange environment, wherein a secure email input facility for accepting non-secure email from outside the exchange into the secure collaborative computer data exchange environment, wherein the non-secure email is received and the non-secure email and/or the content delivered thereby is stored as secure content in a location of the secure exchange server related to at least one of the sender of the email, the subject line of the non-secure email, the destination address of the email within the exchange, and the content of the email.
US09369452B1	System and method for secure message reply A system and method whereby an unregistered, anonymous user at an organization's website makes a submission/inquiry and is able to access a secure response containing private information without pre-registering or establishing an account with the organization. A response to the user is made via an unsecured e-mail notification that provides the user with an HTTPS link to an authentication page. The user then enters his/her user identification, for example, the user email address and password which was associated with the original submission/inquiry. Once the email address and password is authenticated, the secure response message is displayed on the user's web browser in SSL. Each response is provided on a per-submission basis.
US09369449B2	Providing an enterprise application store Methods, systems, and computer-readable media for providing an application store are presented. In some embodiments, authentication credentials of an administrative user of an application store may be received at the application store. Based on validating the authentication credentials of the administrative user, a mobile service management interface may be provided via the application store. In addition, the mobile service management interface may include at least one control that is configured to allow the administrative user to define one or more policies to be applied to at least one application that is available in the application store.
US09369448B2	Network security parameter generation and distribution Disclosed are various embodiments for facilitating network security parameter distribution and generation in a converged network incorporating multiple heterogeneous link layer networking technologies. Embodiments are provided for connecting network devices through multiple heterogeneous link layer networking technologies using a converged network password. Embodiments are provided for connecting network devices through multiple heterogeneous link layer networking technologies using a pairing event protocol, such as, for example, a push button protocol.
US09369442B2	System and method for the safe spontaneous transmission of confidential data over unsecure connections and switching computers Disclosed is a method and system for transmitting data. The system includes at least one first stationary and/or mobile communication terminal at least one further second communication terminal and a switching unit reachable by all communication terminals via a data network. The communication terminals send data to the switching unit, which data are encrypted with a symmetric encryption method, and send the symmetric key encrypted with a public key of a key pair to the switching unit, so that the same can send it to other communication terminals, which in possession of an associated private key then are capable of accessing the information stored at the switching unit and decrypt the same.
US09369441B2	End-to-end secure communication system The present disclosure is directed to an end-to-end secure communication system wherein, in addition to encrypting transmissions between clients, communication-related operations occurring within each client may also be secured. Each client may comprise a secure processing environment to process encrypted communication information received from other clients and locally-captured media information for transmission to other clients. The secure processing environment may include resources to decrypt received encrypted communication information and to process the communication information into media information for presentation by the client. The secure processing environment may also operate in reverse to provide locally recorded audio, image, video, etc. to other clients. Encryption protocols may be employed at various stages of information processing in the client to help ensure that information being transferred between the processing resources cannot be read, copied, altered, etc. In one example implementation, a server may manage interaction between clients, provision encryption keys, etc.
US09369440B2	Securing private information in public, private and mobile devices Technologies are generally disclosed for methods and systems for securing data. An example method may include storing, by a processing device, the data in a memory. The data may be encrypted and accessible only with the use of a decryption key. The method may further include receiving, by the processing device, one or more permission requests to access the data and requesting, by the processing device, the decryption key. In response to receiving the decryption key, the method may include authenticating, by the processing device, the decryption key to verify one or more permissions, and allowing, by the processing device, access to the data in accordance with the one or more permissions.
US09369439B2	Method for internet transactions The present invention consists of a computer security method that enables all users of a computer application to enjoy superior security levels when sensitive information is being exchanged with transaction applications. The method of the present invention consists of developing a virtual desktop or isolated execution environment that restricts the user to working in a specific zone. Said virtual desktop or isolated environment is programmed in such a way that message listening techniques such as hooking or quartz techniques are implanted for intercepting messages between the transaction application, such as the electronic bank, and the user's Operating System (OS). The method that is used in the present invention also blocks special key combinations in order to prevent malicious code execution in OS support devices, like Apple® IOS and Google™ Android, where special key combinations are not evident, but combinations such as “*#06#′ exist.
US09369438B2	Supervised data transfer An apparatus and method are provided for controlling a transfer of data between data communications networks. In a preferred implementation, an apparatus is provided comprising: a data store; computer providing, in a first computing environment, a first network interface for accessing a first data communications network and a first user interface for receiving a first data transfer request to download data from a data source linked to the first data communications network to the data store; computer providing, in a second computing environment isolated from the first computing environment, a second network interface for accessing a second data communications network and a second user interface for receiving a second data transfer request to transfer downloaded data from the data store to a recipient device linked to the second data communications network; and data transfer controller with access to resources in both the first and second computing environments for controlling downloads and transfers of data according to the first and second requests, further comprising a supervisory controller arranged to determine, prior to implementing the second request, that at least the second request originates from a human user.
US09369437B2	Internet-based proxy service to modify internet responses A proxy server receives from a client device a request for a network resource that is hosted at an origin server for a domain. The request is received at the proxy server as a result of a DNS request for the domain resolving to the proxy server. The origin server is one of multiple origin servers that belong to different domains that resolve to the proxy server and are owned by different entities. The proxy server retrieves the requested network resource. The proxy server determines that the requested resource is an HTML page, automatically modifies the HTML page, and transmits the modified HTML page to the client device.
US09369436B2	Firewall method and apparatus for industrial systems Method and apparatus for use with systems including networked resources where communication between resources is via dual packet protocols wherein a first protocol includes a frame that specifies a destination device/resource and a data field and the second protocol specifies a final destination device/resource and includes a data field, where the second packets are encapsulated in the first protocol packet frames, the method including specifying access control information for resources, for each first protocol packet transmitted on the network, intercepting the first protocol packet prior to the first protocol destination resource, examining a subset of the additional embedded packet information to identify one of the intermediate path resources and the final destination resource, identifying the access control information associated with the identified at least one of the intermediate path resources and the final destination resource and restricting transmission of the first protocol packet as a function of the identified access control information.
US09369433B1	Cloud based social networking policy and compliance systems and methods Cloud based social networking policy and compliance systems and methods use the “cloud” to pervasively enforce security and policy on websites such as Web 2.0 social networking sites. The cloud based systems and methods provide a cloud based social networking policy enforcement and compliance system that gives enterprises full control and visibility into what their employees are seeing and posting to various websites. In particular, the cloud based systems and methods provide an enterprise to have granular policy-based Web 2.0 control and detailed compliance reports. Unique, customized policies may be applied to groups and/or individuals. Polices may be customized based on application. Data leakage may be avoided by prevention of file uploads and the like. Additionally, the cloud based systems and methods may provide advanced policies requiring administrator approval for user generated content to be posted to Web 2.0 sites.
US09369431B1	Security device controller In some embodiments, a security device controller (SDC) is provided. In some embodiments, a security device controller includes receiving a configuration policy in a vendor neutral language; and automatically configuring a plurality of security devices on a heterogeneous network based on the configuration policy. For example, the plurality of security devices can include physical, virtual, or software defined network (SDN) based routers and/or firewalls, and the heterogeneous network can include security devices from a plurality of different vendors.
US09369430B2	Method and arrangement for allowing enterprise and personal domains in the IMS The present invention relates to a method and an arrangement for allowing private domains in the IMS, which makes it possible to use a SIP URI like ID@private-domain.TLD. This is achieved by providing an administration support and an interface to the IMS interconnect DNS and the DNS system of the operator network. The identity associated with private domain is established as a Private domain name based IMPU. The private domain name based IMPU and the Operator domain name based IMPU is associated by using the implicit registered identity set provided by the IMS.
US09369424B2	Targeted notification of content availability to a mobile device A system includes a first computing device client associated with a first user in a community of users operable to send content to publish to a data aggregation server. The data aggregation server is operable to receive the content to publish from the first computing device client, host a first user profile associated with the first user of the first computing device client, the first user profile identifying a targeted recipient in the community of users, and disseminate automatically the content received from the first computing device client to a second computing device client associated with the targeted recipient, without receiving input from the first computing device client explicitly specifying the targeted recipient to whom the content is disseminated.
US09369418B2	Determining additional information associated with geographic location information Determining additional information associated with geographic location information included in a message is disclosed, including: receiving a message including geographic location information from a first device; extracting the geographic location information from the message; determining additional information associated with the geographic location information; and sending the message and the additional information to a second device.
US09369417B2	On-vehicle apparatus, terminal device, and information transmission control method An on-vehicle apparatus system and a terminal device protect personal information and location information readable from message information viewed by others. The on-vehicle apparatus, which is included in a vehicle and which is connected to the terminal device, includes an application for transmitting location information representing a position of the terminal device along with message information, to a message management system, and includes a first area determination unit which determines whether the position of the terminal device represented by the location information is included in a predetermined first area, and a posting controller, which bans assignment of the location information performed before the message information is transmitted to the message management system by the application, when the first area determination unit determines that the position of the terminal device is included in the first area.
US09369416B2	Automated out-of-office notification reminder A method performed by a network element, and the network element, the method determining, according to a triggering event, whether out-of-office messaging is active for an electronic mail account; and providing a notification that the out-of-office messaging is active based on the determining.
US09369403B2	Virtual network interface objects Methods and apparatus for interfaces to manage virtual network interface objects. A system may include resource instances and a network interface virtualization coordinator. Responsive to a record creation request, the coordinator creates an interface records that may include an IP address, subnet information and security properties. The coordinator may, in response to a request to attach the record to a resource instance, enable traffic directed to the IP address to flow to the resource instance. In response to a subsequent detach request, the traffic to the IP address may be disabled at the resource instance. The same interface record may be attached to another resource instance in response to another attach request, enabling traffic directed to the IP address to flow to the second resource instance.
US09369401B2	Method, server and computer storage medium for logging in A method, server and computer storage medium for logging in, the method includes: receiving a login request including user's identification; assigning a body identification corresponding to the user's identification according to the login request, and generating a success login message that includes the body identification; returning the success login message including the body identification. The method distributes a corresponding body identification after receiving a login request that includes user's identifications, then returns a success login message containing the body identification to the client. When a same user's identification logs in different terminal clients, corresponding body identifications are distributed to every client, thereby the same user's identification can log in different terminal clients simultaneously without forcing other user's identifications which have logged in other terminals to be logged out.
US09369399B2	Bandwidth allocation method and device The present invention provides a bandwidth allocation method and device. The method includes: collecting a bandwidth historical data sequence; obtaining a bandwidth trend sequence value and a bandwidth fluctuation sequence value according to the collected bandwidth historical data sequence; obtaining a forecast sequence value of a bandwidth fluctuation sequence according to the bandwidth fluctuation sequence value; obtaining a bandwidth forecast sequence value according to the bandwidth trend sequence value and the forecast sequence value of the bandwidth fluctuation sequence; and allocating bandwidth according to the bandwidth forecast sequence value. Embodiments of the present invention are capable of improving the accuracy of bandwidth forecast, thereby allocating bandwidth more properly.
US09369398B2	Method, device, and system to prioritize encapsulating packets in a plurality of logical network connections Methods, network devices, and systems which transmit and receive packets with priority by receiving a packet via one of the plurality of network interfaces; determining a global sequence number and a priority level of the packet; storing the packet; encapsulating the packet in encapsulating packets; transmitting the encapsulating packets via a plurality of logical network connections to the second network device according to the global sequence number and the priority level; receiving the encapsulating packets; decapsulating the packet from the encapsulating packets; and transmitting the packet to the intended receiver according to the global sequence number and the priority level.
US09369397B1	Apparatus to achieve quality of service (QoS) without requiring fabric speedup A device may store a credit value for each of multiple output components. The device may receive packets from a network device via an input component. The device may cause the input component to queue the packets. The device may selectively dequeue a packet from the input component, to be sent to an output component, based on whether the credit value for the output component satisfies a credit threshold. The device may send the packet to the output component based on a destination of the packet when the packet is dequeued from the input component. The device may determine a size of the packet after the packet is dequeued. The device may update the credit value for the output component based on the size of the packet. The device may output the packet to another network device via the output component.
US09369389B1	Dynamic isolation of shared resources Shared resources can be isolated such that abuse of the resource by one user does not significantly affect the use of that resource by another user. A combination of access and flow control can be used, wherein a control gateway or other such component sits along a path between the user and the resource, such that the user obtains connections or access to the resource through the gateway. In this way, the gateway can control aspects such as the number of concurrent threads or channels granted to a user, as well as any delay in providing these threads or channels to the resource. A closed feedback loop can provide real-time information such that adjustments can be made dynamically, preventing abuse by users while also preventing the resource allocations from being underutilized.
US09369387B2	Segment routing based wide area network orchestration in a network environment An example method for segment routing based wide area network (WAN) orchestration in a network environment is provided and includes monitoring a segment routing (SR) enabled WAN environment in at least near real-time by a path computation element (PCE) located outside the WAN, receiving an event notification at the PCE, and performing traffic engineering using SR to reroute traffic off shortest paths. In one embodiment, where a current state of the WAN is not pre-computed, performing traffic engineering comprises optimizing routes to remove violation of any utilization policies, deploying the optimized routes in the WAN, re-optimizing routes for other parameters, and further deploying the re-optimized routes in the WAN. In another embodiment, performing traffic engineering comprises optimizing routes to remove violation of any utilization policies and for other parameters, and deploying the optimized routes in the WAN. In another embodiment, performing traffic engineering comprises deploying optimized routes in the WAN.
US09369385B2	Packet timing measurement A method and apparatus for performing packet time measurements. In one embodiment, the method comprises transmitting a packet in the network from a sender to a receiver through a plurality of devices; creating a plurality of packets by copying the packet at each of the plurality of devices as the packet is being transmitted through the plurality of devices, including adding a time stamp to each packet in the plurality of packets, wherein time stamps of plurality of packets are generated with data from time stamp engines synchronized to a global clock; sending the plurality of packets with their time stamps to a tool; and performing analysis on the plurality of packets using the tool.
US09369384B2	Server system connection process method preventing network congestion A server connection process method that can prevent network congestion is adopted for use on a server system which includes client ends, an Internet and a server host. The server host includes a dynamic port allocation module, a plurality of question and answer process units and a plurality of application service units. Each client end has a port preset selection unit to preset and automatically select an idle question and answer port in the dynamic port allocation module to form connection to the question and answer process unit to process requirement questions, then select an idle application port in the dynamic port allocation module to connect to a required application service unit to process required services. Through the dynamic port allocation module under TCP/IP, the invention allows the client end to have multiple ports for selection.
US09369378B2	Enabling IP-communication with a machine to machine unit A Proxy Unit is connectable to a communication network and is arranged to enable IP Communication with a Machine to Machine Unit. The Proxy Unit receives and stores in a session data base a first IP address a device identifier and a unique ID of the Machine to Machine Unit. The Proxy Unit then receives from a Machine to Machine application a message destined to the Machine to Machine Unit and comprising the unique ID of the Machine to Machine Unit. The Proxy Unit finds the associated device identifier and the first IP address in the session data base, using the received unique ID. If the Proxy Unit detects no active session for the Machine to Machine Unit, it uses the device identifier to send a wake up message to the Machine to Machine Unit for enabling IP communication.
US09369377B2	System analyzer and method for analyzing an impact of a change in a component of a distributed control system A system analyzer and a method for analyzing an impact of a change in a component of a distributed control system (DCS) are disclosed. The system can collect and store data representing the DCS components and their interconnection as well as signals of the DCS components. The DCS can be graphically modeled with nodes and directed edges, wherein a node represents either a type of DCS component or a signal of a DCS components, and wherein an edge is an “influence”-edge, or a “contains”-edge. Information on a change of a DCS components is received, a depth first or breadth first search is performed over the “influence”-edges and “contains”-edges and determine unchanged DCS components which would be affected by a malfunction, a removal or a taking out of operation of the at least one DCS component, and information on the affected DCS components is transmitted to an operator interface.
US09369369B2	Systems and methods for using protocol information to trigger waveform analysis Systems and methods are disclosed herein to provide communication test systems for the testing of packet data communication devices, systems and networks. According to one aspect of the subject matter described herein, a test system containing an integrated traffic, protocol and waveform analyzer is disclosed that includes a traffic generator/analyzer and a protocol engine that triggers a waveform analyzer to analyze the signal waveform of a device under test at a predetermined point. Such a test system may offer improved capabilities such as a more selective and accurate measurement of complex signal waveforms, more automated measurements of waveforms pertaining to wireless communication data streams, and more rapid identification and measurement of waveforms corresponding to errored packets.
US09369368B2	Systems and methods for capturing and consolidating packet tracing in a cluster system The present solution relates to systems and methods for capturing and consolidating packet tracing in a cluster system. A multi-nodal cluster processing network traffic contains multiple nodes each handling some of the processing. A node may initially receive a flow and transfer processing of the flow to another node for processing. A flow may therefore pass from one node to another, from two nodes to many nodes. In some instances, it is helpful to generate a trace of a flow. For example, in debugging a network communication flow, a trace of the flow through the cluster can be helpful. Each node has a packet engine (“PE”) which processes data packets and can, when trace is enabled, generate a trace file for the packets processed at the respective node. A trace aggregator merges these distinct trace files into an aggregate trace for the cluster.
US09369365B2	Tracking user physical activity with multiple devices Methods, devices, and computer programs are presented for creating a unified data stream from multiple data streams acquired from multiple devices. One method includes an operation for receiving activity data streams from the devices, each activity data stream being associated with physical activity data of a user. Further, the method includes an operation for assembling the unified activity data stream for a period of time. The unified activity data stream includes data segments from the data streams of at least two devices, and the data segments are organized time-wise over the period of time.
US09369363B2	Apparatus and methods for determining latency of a network port One embodiment relates to a method for determining a latency of a network port. Read and write pointers for a FIFO are sampled at the same time. An average difference between a plurality of samples of the read and write pointers is determined. Another embodiment relates to an apparatus for providing timestamps to packets at a network port. Registers sample read and write pointers of a FIFO using a sampling clock. Logic circuitry determines an average difference between the read and write pointers, and timestamping circuitry receives the average difference and inserts timestamps into packets. Other embodiments and features are also disclosed.
US09369360B1	Systems and methods for fault detection in large scale networks Systems and methods for fault detection in large scale networks are provided. Probing instructions are generated by a probing controller associated with a network having a plurality of nodes. The probing instructions include a specified source node and a specified destination node. Each probing instruction is transmitted to a probing agent coupled to the specified source node and a data packet is transmitted from the probing agent to the specified destination node. A fault detection module is informed of probing instructions associated with failed transmissions, identifies a plurality of nodes having a likelihood of being in a network path associated with failed transmissions, and processes the plurality of nodes having a likelihood of being in the network paths associated with failed transmissions to identify of a set of likely failed nodes.
US09369359B2	Diagnostic system A transmission source node transmits diagnostic frames where a TTL value is set to the number of hops that is counted until an intermediate node. A relay node decrements the TTL value of the received diagnostic frames, counts the number of diagnostic frames where the decremented TTL value is 0, and recognizes continuity between the transmission source node and the relay node based on the number of transmitted diagnostic frames transmitted from the transmission source node and the number of diagnostic frames where the decremented TTL value is 0.
US09369358B1	System and method for on-line and off-line streaming application isolation Providing streaming of applications from streaming servers onto clients. The applications are contained within isolated environments, and the isolated environments are streamed from the servers onto clients. The system may include the option of running both in on-line and off-line. When on-line, the system may include authentication of the streaming servers and authentication of clients and credentialing of the isolated environments and applications the clients are configured to run. The system may further include encrypted communication between the streaming servers and the clients. When off-line, the system may include the ability to run already installed isolated environments without requiring credentialing. The system may further include a management interface where administrators may add, remove and configure isolated environments, configure client policies and credentials, and force upgrades.
US09369357B2	Method, system, and computer readable medium for remote device management The present disclosure enables remote device management. A programmatic interface is associated with each application plug-in. A web server included with the on-device agent provides access to the programmatic interfaces according to open standards such as HTML or XML. The present disclosure enables access to remote devices through existing infrastructure without the need for proprietary systems. An IT administrator or other administrator may remotely access and update software and hardware, track device data plan usage statistics, provide live support, and track current and historical device locations. Further, through the use of the present disclosure developers may provide customizable applications employing plug-ins on the remote device targeted for their own system.
US09369355B1	Consumption time estimation for online media items with jittered event log schedules A server computer system receives event logs from one or more client devices for multiple consumption sessions of an online media item. The event logs are received based on random schedules. The system determines, for various times, a first number of consumption sessions during which an event log is scheduled to be sent at the corresponding times. The system determines, for the various times, a second number of consumption sessions during which an event log was sent to the server computer system at the corresponding times. The determinations being based on the event logs. The system determine, for each of the times, a probability that consumption time for the online media item is the corresponding time or less. The determination is based on the first number and the second number. The system determines consumption time metrics for the online media item based the probabilities for the plurality of times.
US09369354B1	Determining related content to serve based on connectivity A system and method for determining related content to serve based on connectivity is provided. The system includes a connectivity analyzer to analyze an aspect of the connectivity of the detected access to the content sharing service; a vector aggregator to create an access vector based on the analyzed aspect of the connectivity; and a related content retriever to retrieve related content based on the access vector.
US09369351B2	Using learning machine-based prediction in multi-hopping networks In one embodiment, statistical information is collected relating to one or both of communication link quality or channel quality in a frequency-hopping network, in which packets are sent according to a frequency-hopping schedule that defines one or more timeslots, each timeslot corresponding to a transmission frequency. Also, a performance metric of a particular transmission frequency corresponding to a scheduled timeslot is predicted based on the collected statistical information. Based on the predicted performance metric, it is determined whether a transmitting node in the frequency-hopping network should transmit a packet during the scheduled timeslot using the particular transmission channel or wait until a subsequent timeslot to transmit the packet using another transmission frequency.
US09369350B2	Method and system of network transfer adaptive optimization in large-scale parallel computing system A method and system for performing network transfer adaptive optimization in a large-scale parallel computing system. The method of network transfer adaptive optimization includes forming a message to be transferred through the network based on obtained information related to a task executed by computing nodes, wherein the message includes identification information of the computing nodes to perform data transfer and corresponding sink nodes, and an amount of data the computing nodes to transfer to the corresponding sink nodes; transferring the message to a network layer; and forming a new data transfer pattern for data transfer between the computing nodes and the corresponding sink nodes in accordance with the received message.
US09369349B2	Automatic extraction, modeling, and code mapping of application user interface display screens and components Managing user applications is provided. Images are captured of displayed user interface display screens of a running user application on the data processing system. An embedded instrumentation library in the running user application is used to capture the images of the displayed user interface display screens. Screen position coordinates corresponding to components within the displayed user interface display screens of the running user application are calculated. A display screen data package is generated that includes the captured images of the displayed user interface display screens of the running user application and the calculated screen position coordinates corresponding to the components within the displayed user interface display screens.
US09369343B2	Method and user equipment for collecting configuration data useable for initialization of a radio access node It is presented a user equipment (20), UE, for collecting configuration data useable for initialization of a radio access node (10). The UE (20) comprises a communication interface (22) arranged for wireless communication, a processor (23) and a memory (24) for storing a software package comprising computer program code. When the software package is run in the processor (23) it causes the user equipment (20) to collect configuration data in form of a Public Land Mobile Network, PLMN, code and scan neighboring radio access nodes associated with the collected PLMN code for collecting configuration data in the form of broad casted System Information, SI, data. The UE (20) establishes a wireless communication link with the radio access node (10) and communicates the collected configuration data to the radio access node (10) over the established wireless communication link. Furthermore a corresponding method, computer programs and computer program products are disclosed.
US09369342B2	Configuring captive portals with a cloud service Embodiments provision captive portals on network access points (NAPs). In response to a request from a NAP owner, a cloud service associates a NAP with the NAP owner and provides a control channel for configuring the NAP. The NAP owner inputs configuration settings describing the captive portal. The cloud service processes the configuration settings to generate configuration data. The cloud service transmits the configuration data to the NAP. The NAP applies the configuration data to configure the NAP. Some embodiments configure Wi-Fi hotspots with captive portals for gated access to the Internet.
US09369341B2	Static ring network for vehicle communications A method for operating a ring network includes the steps of configuring the ring network with static configuration information and then deterministically exchanging operational data between a plurality of nodes on the ring network, while operating the ring network in accordance with the static configuration information. This system facilitates communications that meet the high reliability and performance requirements of vehicle communications, in particular in aircraft data networks (ADNs), while reducing the cost, weight and complexity of conventional implementations.
US09369339B2	Virtual cable modem termination system A method, a system, and an apparatus provide for a cable modem termination system (CMTS). The CMTS may include a virtual machine configured to provide a plurality of virtual CMTSs (vCMTSs). The CMTS may also include a plurality of subscriber groups. Each subscriber group of the plurality of subscriber groups may be assigned to a vCMTS of the plurality of vCMTSs. Additionally, each vCMTS is configured to provide a process.
US09369338B1	Network link capacity determination A system and method is provided for identifying network links for augmentation based on potential link failures. In one aspect, the links are selected by identifying multiple shortest paths between a node pair and generating augmentation recommendations for a single link by accumulating recommendations based on multiple node pairs.
US09369337B2	Electronic patch device, network system, and operation method in network system Provided are an electronic patch device, network system, and operation method in the network system. The network system includes n (n is a natural number equal to or greater than 1) network equipments, a backup network equipment used for backing up one of the n network equipments, n terminals connected to the n network equipments respectively, and a distributor connecting respective lines between the n network equipments and the n terminals and replacing one of the n network equipments with the backup network equipment according to necessity. Here, a plurality of the distributors are connected in parallel.
US09369332B1	In-memory distributed cache Improved caching mechanisms are presented herein for use with an in-memory distributed cache and, potentially, other types of caches. One mechanism permits cache clients to wait on a cache key being fetched by one or more other cache clients. When the cache key arrives at the cache, the waiting cache clients may be called back with the cache key. Another mechanism allows a service to push changed values directly into a distributed cache. Yet another mechanism allows the storage of information in a cache that defines dependencies between cached values. The dependency information can be utilized to invalidate cache values that are dependent upon other cached values that have been invalidated.
US09369329B1	Low-complexity non-data-aided estimation of symbol time offset in OFDM systems A system and method involve receiving a plurality of samples of at least one orthogonal frequency division multiplex (OFDM) signal, the samples containing at least one complete OFDM symbol including data samples and a cyclic prefix comprising inter-symbol interference (ISI) samples and one or more ISI-free samples, and determining a symbol time offset estimate θ that minimizes the squared difference between the ISI-free samples and their corresponding data samples and satisfies a correlation based boundary condition.
US09369327B2	Radio communication method and a base station and user terminal thereof A user terminal in a radio communication system, in which each of user terminals performs multiplexing of a data signal and a pilot signal and transmits the multiplexed signal to a base station using different data transmission band frequencies that are assigned by the base station, the user terminal includes a receiving unit that receives uplink resource information from a base station; and a pilot generation unit that generates a Zadoff-Chu sequence, to which a cyclic shift is applied, as a pilot signal based on the uplink resource information; and a transmitting unit that transmits the pilot signal generated by the pilot generation unit to the base station; wherein the pilot generation unit includes a subcarrier mapping unit that performs subcarrier mapping by copying a part of the Zadoff-Chu sequence and adding the copy to the Zadoff-Chu sequence in a frequency domain.
US09369325B2	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 method for transmitting broadcast signals comprises encoding DP (data pipe) data carrying at least one service, mapping the encoded DP data onto constellations, time interleaving the mapped DP data, building at least one signal frame including the time interleaved DP data, modulating data in the built at least one signal frame by an OFDM scheme and transmitting the broadcast signals having the modulated data, wherein the at least one signal frame includes emergency alert information.
US09369324B2	Communication apparatus and communication method The communication apparatus comprises a modulator that modulates an input signal to generate a modulated signal; an inserter that inserts a predetermined element into the modulated signal at a predetermined position to generate inserted data of which the number of elements is equal to a size of Fast Fourier Transformation (FFT); a calculator that calculates Peak-to-Average Power Ratio (PAPR) of a baseband signal corresponding to the inserted data; and a transmitter transmits a transmission signal corresponding to the baseband signal based on the calculated PAPR.
US09369322B2	Method of decoding a received SC-FDMA symbol in a receiver in a OFDM communication system, a receiver, an apparatus, an OFDM communication system and a computer program product A method of decoding a received SC-FDMA symbol in a receiver in a OFDM communication system is described. The method comprises calculating an approximate constellation energy {circumflex over (K)} from channel matrices Hi for all subcarriers i, a noise covariance matrix S, and a data signal power matrix C associated with the OFDM symbol, an approximate constellation energy {circumflex over (K)}. The approximate constellation energy {circumflex over (K)} is calculated according to: Q i = H i H ⁢ S - 1 ⁢ H i ; Q ^ = 1 N sc ⁢ ∑ i = 0 N sc - 1 ⁢ Q i ; K ^ = diag ⁡ ( ( Q ^ + C - 1 ) - 1 ⁢ Q ^ ) The method further comprises decoding the received symbol using at least the associated approximate constellation energy {circumflex over (K)}. Also, a receiver, an apparatus, an OFDM communication system and a computer program product for such decoding are described.
US09369321B2	Increasing sensor data carrying capability of phase generated carriers An apparatus is configured to receive and demodulate a homodyne carrier signal, where the homodyne carrier signal comprises sensor data of at least two sensors. A method includes receiving sensed signals from at least two sensors; and modulating the sensed signals on a single homodyne carrier signal. A demodulator is configured to receive and demodulate a homodyne carrier signal carrying sensor data of at least two sensors.
US09369315B2	Digital communication system using real-time capacity achieving encoder design for channels with memory and feedback A method for characterizing a capacity of a channel with memory and feedback comprises defining a channel model corresponding to the channel, wherein: the channel is utilized to transmit information from a source to a destination, and the channel model indicates a dependence of outputs from the channel on past and present channel input symbols and on past channel output symbols. The method further includes determining a representation of the capacity based on the channel model and based on a channel input distribution that achieves the capacity, wherein the representation represents the capacity for a finite number of transmissions over the channel, and wherein the representation includes an optimization, and solving the optimization of the representation of the capacity to determine the capacity of the channel for the finite number of transmissions.
US09369313B1	Pre-amplifier and a decision feedback equalizer using the same for reducing tap weight variations The present invention discloses pre-amplifier with a selectable threshold voltage in a decision feedback equalization circuit to reduce tap weight variation. A decision feedback equalization circuit includes a summer circuit and a pre-amplifier with an offset generator, wherein the pre-amplifier includes a pair of differential amplifiers and each biased by a respective current bias and each having first and second output nodes coupled to a supply voltage via a respective resistive element, R. The resistive elements may be implemented, for example, using diode-configured transistors, biased transistors, resistor, or any other active or passive circuitry for establishing a resistance. The inputs of first differential amplifier are coupled to the summer's output. The inputs of second differential amplifier are coupled to a reference voltage circuit that comprised of a resistive element and a respective current DAC (IDAC).
US09369312B1	Low EMI signaling for parallel conductor interfaces Methods are disclosed for creation of vector signaling codes having reduced or minimized electromagnetic emissions when transmitted over multiple conductor communications media such as microstrip channels. Particular code formulation constraints are shown to correlate with physical propagation characteristics leading to beneficial cancellation of far fields from adjacent signal conductors, and the number of such constraints may be chosen to balance EMI characteristics with information encoding capacity in the resulting code.
US09369311B2	Transmission circuit for ethernet A transmission circuit including four transmission component sets for Ethernet is provided. For each of the transmission component sets, a first capacitor and a first inductor are cascaded, the first inductor is coupled to the Ethernet connector via the first transmission line (TL), the first capacitor is coupled to the Ethernet chip via the second TL; a second capacitor and a second inductor are cascaded, the second inductor is coupled to the Ethernet connector via the third TL, the second capacitor is coupled to the Ethernet chip via the fourth TL; a first component set is coupled between a first contact and a second contact, the first contact is located between the first capacitor and the first inductor, and the second contact is located between the second capacitor and the second inductor; and a second component set is coupled between the second TL and the fourth TL.
US09369309B2	Receiving apparatus, method for receiving, and wireless communication system A receiving apparatus includes an estimator that estimates a channel of a known signal received in the receiving apparatus, and a controller that controls a weight value based on the result of the estimating, the weight value being to be multiplied by a replica signal of the known signal.
US09369308B2	Signal transmission reducing coupling caused delay variation A signaling bus having a plurality of adjacent logical lanes, each logical lane having an odd signal path and an even signal path. Driving circuitry drives each logical lane by transmitting, if data has changed from an immediately preceding cycle, a one cycle signal having a first transition direction on the even signal path on even cycles and transmitting a one cycle signal having the first transition direction on odd cycles. If data has not changed, transmitting a two cycle signal having a second transition direction on the even signal path on even cycles and transmitting a two cycle signal on the odd path having the second transition direction on odd cycles. Receiver circuitry alternates selection of the even cycle path and the odd cycle path to determine if data has changed from the immediately preceding cycle.
US09369305B1	Short message service (SMS)-enabled open automated demand response (OpenADR) server and related communications systems and methods A system and method for short message service (SMS)-enabled Open Automated Demand Response (OADR) server and related communications is presented. The method includes receiving, by a processing device integrated with a first endpoint device, a first SMS message that represents a first OADR-conformant message, processing the first SMS message, and causing an energy consuming device to execute an action based on the first SMS message.
US09369301B2	Overlay network capable of supporting storage area network (SAN) traffic In one embodiment, a system includes a server having a hypervisor layer that includes an overlay-capable virtual switch and a Fiber Channel (FC) virtual switch; at least one processor configured to execute logic; and a converge network adapter (CNA) coupled to the hypervisor, the CNA being configured to communicate with the overlay-capable virtual switch and the FC virtual switch, wherein the CNA is configured to communicate with a FC forwarder (FCF), and the overlay-capable virtual switch includes logic configured to communicate with a central controller. In another embodiment, a method for sending FCoE traffic over an overlay network includes receiving a block of media access control (MAC) addresses for use in local fabric initialization protocol (FIP) operations and advertising to all local FCoE initiators to route FCoE traffic to a server by asserting an overlay-capable virtual switch within the server as a FCF for any requesting FCoE initiators.
US09369294B2	Reverse 911 using multicast session internet protocol (SIP) conferencing of voice over internet protocol (VoIP) users A reverse 911 system uses voice over Internet Protocol (VoIP)/Session Internet Protocol (SIP) conferencing. An emergency alert message may be a text, video, MMS, hyperlink and/or image communicated simultaneously to multiple VoIP users via a SIP conference. Multiple SIP conferences may be cascaded to communicate with a larger number of users in a relevant group of users to be communicated with.
US09369292B2	Information transmission method, packet data gateway, and policy and charging rules function Disclosed are an information transmission method, a packet data gateway, and a policy and charging rules function. The method includes: after receiving a Mobile IPv6 support for Dual Stack Hosts and Routers (DSMIPv6) binding update signaling, a packet data network gateway (P-GW) notifying a source User Datagram Protocol (UDP) port number of the DSMIPv6 binding update signaling to a Policy and Charging Rules Function (PCRF); and the PCRF notifying the source UDP port number of the DSMIPv6 binding update signaling to a fixed broadband access network. The above-mentioned method provides the UDP port number for the fixed broadband access network according to whether the IPSec capsulation is performed on the user plane data, which makes the fixed broadband access network be able to identify the user plane data of the user equipment correctly and perform a corresponding policy control.
US09369291B2	Handling communication sessions in a communications network A method and apparatus for handling a communication session in a communications network. An Application Function node receives a request to register a user terminal in the communication network. The Application Function identifies an Access Point used by the terminal to register with the network, and send a request message to a Policy and Charging Register Function (PCRF). The request message includes an Access Point Name identifying an Access Point used by the user terminal. The AF receives a response message from the PCRF, including an indicator indicating whether the Access Point is an Emergency-Access Point. The AF subsequently receives a message from the user terminal that identifies a non-emergency terminating node. If the indicator indicates that the Access Point is not an Emergency-Access Point, the AF allows the communication session. If the indicator indicates that the Access Point is an Emergency-Access Point, then the AF rejects the communication session.
US09369289B1	Methods and systems for performing secure authenticated updates of authentication credentials A method of updating an authentication credential may include, by a client device, receiving an authentication credential from a user, generating an access key using the authentication credential, determining whether the access key decrypts a storage key that encrypts at least a portion of a computer-readable storage medium of the client device, and in response to determining that access key does not decrypt the storage key, sending a request to an authentication server. The request may include the authentication credential. The method may include receiving, from the authentication server, a recovery key, and generating an updated storage key using the decryption key.
US09369287B1	System and method for applying a digital signature and authenticating physical documents Provided is a system and a method for generating and authenticating a digital signature on a physical document. The system and method includes the use of a document having a code embedded therein (e.g., a Radio Frequency Identification Code and/or a Near Field Communication Code), a first user computing device having a first user application software and a code reader, a second user computing device having a second user application software and a code reader, a printer for printing a digital signature on the document, and a main application server for generating, encrypting and authenticating a digital signature, the data integrity of the document and status of the document.
US09369285B2	Social network based PKI authentication A user device generates a social graph-based user certificate that conveys a trust level to other users of the social network. A user certificate for a user is obtained, the user having a user public key and corresponding user private key. A plurality of potential signers is identified within one or more social networks. The certificate is then sent to the identified plurality of potential signers. One or more signed versions of the user certificate may be received from at least some of the plurality of potential signers. The user device may assign a signer weight to each signed version of the user certificate, each corresponding signer weight associated with the signer of each signed version of the certificate. The user certificate, the user signature, one or more signed versions of the user certificate, and the user-assigned signer weights are distributed to one or more recipients.
US09369277B2	Encryption code generation using spin-torque NANO-oscillators Embodiments include apparatuses, methods, and systems for generation of an encryption key. In various embodiments, an authentication circuit may include a first bank of spin-torque nano-oscillators (STNOs) including a plurality of STNOs to generate respective oscillation signals and a second bank of STNOs including a plurality of STNOs to generate respective oscillation signals. The authentication circuit may further include a key generation circuit to select a first oscillation signal from the plurality of oscillation signals associated with the first bank of STNOs and a second oscillation signal from the plurality of oscillation signals associated with the second bank of STNOs. The key generation circuit may generate an encryption key based on a frequency of the first oscillation signal and a frequency of the second oscillation signal.
US09369276B2	Digital signature authentication without a certification authority Systems and methods for managing private and public encryption keys without the need for a third party certification authority. An initial value is generated by an authentication server. The initial value is divided into at least two portions and each portion is communicated with a user using different communication channels. The user receives the portions and enters a secret string value (i.e. a secret sentence) known only to the user. The portions are concatenated together to recreate the initial value. The portions, the initial value, and the secret string value are then used to create public and private keys for use by the user. Any recipient can authenticate digital signatures without needing the secret string value or the user's device can authenticate a digital signature using the portions and the secret string value.
US09369275B2	Key agreement in wireless networks with active adversaries A network and related methods for transmitting processes in a network secretly and securely is described. The network use keys, through path-key establishment and a key pool bootstrapping, to ensure that packets are transmitted and received properly and secretly in the presence of one or more adversarial nodes.
US09369273B2	System and method for mixing VoIP streaming data for encrypted processing A method for data privacy in a VoIP system includes: generating a private key for an additive homomorphic encryption scheme; sending the private key to a plurality of client terminals to be used by each of the plurality of client terminals to encrypt a respective VoIP streaming data; receiving an encrypted VoIP streaming data from each of the plurality of client terminals, wherein each of the VoIP streaming data is encrypted using the same private key; performing an encrypted homomorphic addition on the encrypted VoIP streaming data to generate a mixed encrypted VoIP data stream; and sending the mixed encrypted VoIP data stream to the plurality of client terminals to be played back.
US09369272B2	Serial time-division-multiplexed bus with bidirectional synchronization/control word line One feature pertains to the synchronization of a serial time-division-multiplexed bus interconnecting an audio processing subsystem (i.e. a local node) with an audio coder-decoder (CODEC) subsystem (i.e. a remote node.) Control signals are transmitted along a bidirectional transmission line of the bus from the audio processing subsystem to the audio CODEC subsystem. The audio processing subsystem tracks an internal state machine phase count as the control signals are transmitted. The audio CODEC subsystem also tracks an internal state machine phase count as the signals are received. Transmission of control signals by the audio processing subsystem is periodically paused or suspended for a fixed interval of time based on the phase count to allow the audio CODEC subsystem to send a synchronization indicator signal back to the audio processing subsystem, which the audio processing subsystem uses to verify synchronization. This may be performed, for example, once every one hundred-twenty phase counts.
US09369270B1	Dual-coupled phase-locked loops for clock and packet-based synchronization A Synchronous Ethernet (SyncE) network device includes a pair of phase-locked loops including a first phase-locked loop responsive to a SyncE input clock and a second phase-locked loop coupled to the first phase-locked loop. The second phase-locked loop is configured to be simultaneously lockable to both the SyncE input clock via the first phase-locked loop and an IEEE 1588 packet stream, during a locked mode of operation, and also lockable to the SyncE input clock during a holdover mode of operation which is triggered in response to a failure of the IEEE 1588 packet stream.
US09369267B2	Communication reception with compensation for relative variation between transmit bit interval and receiver sampling interval The effect of timing inaccuracy is compensated for in a communication receiver that receives a transmission of bits temporally separated by a bit interval. The compensation employs an oversampling clock whose frequency defines a sampling interval that is smaller than the bit interval, which bit interval is nominally a predetermined integer multiple of the sampling interval. The oversampling clock samples the received transmission to produce an incoming sample stream. The incoming sample stream is decoded by a plurality of different decoding operations to produce, respectively, a plurality of decoded sample streams. It is determined whether the received transmission is decodable from any of the decoded sample streams.
US09369266B1	Techniques for clock data recovery A circuit includes a phase detector circuit, a shift register ring circuit, and a phase shift circuit. The phase detector circuit generates an indication of a phase error between a periodic signal and an input signal. The shift register ring circuit shifts stored signals through a variable number of storage circuits coupled in the shift register ring circuit. The variable number of storage circuits coupled in the shift register ring circuit is determined based on the indication of the phase error. The phase shift circuit adjusts a phase of the periodic signal based on the stored signals.
US09369265B1	Data receiver A data receiver includes a sampling clock generator configured to generate a sampling clock signal from an internal clock signal according to a data strobe signal, and a sampler configured to sample a data signal according to the sampling clock signal.
US09369263B1	Calibration of sampling phase and aperature errors in multi-phase sampling systems Method and apparatus to calibrate sampling phases of a multi-phase sampling system. The method includes on-chip generating a pristine phase reference pattern signal for use in generating at least one reference output signal from a data path; sampling, responsive to a clock signal, the at least one reference output signal to obtain samples; and modifying a phase of the clock signal to align the obtained samples to pattern edges of at least one reference output signal. Both symmetric and asymmetric duty cycle distortion are removed from the pristine phase reference pattern signal input to the data path. The effects of asymmetric distortion in the data path output signal upon the phase calibration are cancelled by periodically inverting the at least one reference output signal. The method adjusts a first phase sampling clock signal output of an electronic phase rotator device to provide an initial alignment setting against a first edge of the reference output signal; and then implements phase calibration logic to align a second phase sampling clock signal against a second edge.
US09369261B2	Circuit for baseband harmonic rejection A circuit for reducing counter-intermodulation in a modulated signal caused by an oscillator frequency and harmonics of a baseband signal is disclosed. The circuit comprises a first and a second baseband section arranged for generating a first and a second version of a baseband signal, the second version being phase shifted with respect to the first version. The circuit further comprises three signal paths comprising mixers for multiplication of the first and second version of the baseband signal with a local oscillator signal, so that three upconverted signals with rotated phase with respect to each other are obtained, and arranged for applying a scaling with a scaling factor corresponding to the rotated phases. The circuit further comprises a combination unit arranged for combining the three upconverted signals.
US09369258B2	Systems and methods for peer-to-peer and AP traffic multiplexing Systems, methods, and devices for concurrently allowing station-to-station transmissions and access point-to-station transmissions are described herein. In some aspects, a method comprises receiving, from a first device, a peer request to send message requesting a first time for transmissions with a second device. The method further comprises reserving the first time for transmissions between the first device and the second device. The method further comprises transmitting a coordination message to the first device and the second device. The coordination message may indicate that the first time is reserved for transmissions between the first device and the second device. The method further comprises transmitting a first data packet to a third device during a time other than the first time. The first device may transmit a second data packet to the second device during the first time.
US09369253B2	Methods of interference measurement for advanced receiver in LTE/LTE-A A method for communication in a wireless communications network is provided. The method comprises: transmitting, by a network element in a first cell, a first DMRS on a first DMRS port; transmitting, by the network element, a first PDSCH on the first DMRS port; and transmitting, by the network, information indicating that the first DMRS port is used to transmit the first PDSCH, and information about a second DMRS port that is not used to transmit the first PDSCH but is used to transmit a second DMRS, wherein the first DMRS and the second DMRS are orthogonal to one another.
US09369251B2	Apparatus and method for transmitting muting information, and apparatus and method for acquiring channel state using same The present disclosure relates to an apparatus and a method for transmitting muting information in a wireless communication system, and to an apparatus and a method for acquiring channel state using same. In an exemplary embodiment, muting information includes: a first data field, having a serving cell for receiving from peripheral cells in a multi-cell environment, at least one of a CSI-RS pattern, the number of CSI-RS antenna ports, a CSI-RS duty cycle, and CSI-RS transmission subframe offset information, and using same for expressing the cycle and the offset of muting subframes, which pertain to information on a resource block that can generate interference between the peripheral cells and CSI-RS; and a second data field for expressing a specific muting pattern, which must be muted within the muting subframes, having either 12 bits or 28 bits that display muting application in a bitmap format.
US09369247B2	Simultaneously accessing shared resources In some implementations, a method in a wireless network includes allocating a radio resource to a plurality of transmitters. The radio resource is configured for simultaneously transmitting and receiving user data with varying transmission delays. User data bursts are received, from the plurality of transmitters, with varying transmission delays transmitted over the allocated radio resource with varying resource identities.
US09369246B2	System and method of enhancing WiFi real-time communications Systems and methods of enhanced real-time communications between WiFi devices. In one embodiment of the present invention a method for enhanced payload protection in a WiFi system includes transmitting multiple copies of data packets in successive frame body transmissions. In another embodiment, a method for enhanced communications over a WiFi link includes examining a unit ID packet to determine a destination of a data payload when errors are detected in IP and/or MAC headers. If a destination is determined, the packet is corrected and forwarded to the device based on the unit ID determination. In another embodiment, a method for enhanced real-time communications in a WiFi network includes establishing a communications frame that includes an active timeslot, preferably based on U-APSD, for a WiFi device to use for transmission of successive audio data packets transmitted between the WiFi handset and AP.
US09369243B2	Method and apparatus for allocating and signaling ACK/NACK resources in a wireless communication system Methods and apparatus are provided for receiving a physical downlink control channel in a wireless communication system. The physical downlink control channel is received. The physical downlink control channel is decoded. A scheduling type is determined using scheduling type information in the physical downlink control channel. Scheduling information is determined for a data channel according to the scheduling type.
US09369242B2	Discarding of hybrid automatic repeat request (HARQ) processes A method of wireless communication includes receiving an uplink grant for one or more pending HARQ processes waiting to perform a retransmission. The method also includes selecting each pending HARQ process that has not received a NACK. The method further includes terminating an oldest selected HARQ process when the uplink grant is insufficient to perform the retransmission for the plurality of pending HARQ processes.
US09369240B2	Method and apparatus for providing a transmission opportunity A method, apparatus and computer program product are provided for use in a communication device. The method may add a transmission type identifier to a transmission opportunity (TXOP) request packet, wherein the transmission type identifier includes one or more bits indicating a request for either Hybrid Automatic Repeat Request (HARQ) operation or for non-HARQ operation. The method may further causes the communication device to transmit the TXOP request packet to a TXOP responder and receives a subsequent transmission from the TXOP responder indicating acceptance, modified acceptance, or rejection of the request. A corresponding apparatus and computer program product are also provided.
US09369239B2	Method and apparatus for transmitting acknowledgments in wireless communication systems The present invention relates to a method for receiving control information on a terminal in a wireless communication system, including the steps of: transmitting uplink data to a base station through a physical uplink shared channel; and receiving a downlink control information (DCI) format related to an uplink approval, wherein, when the DCI format meets predetermined conditions, the terminal considers the DCI format as an acknowledgement for the uplink data.
US09369238B2	Method and arrangement in a communication system A terminal is configured to receive data packets from a base station and provide feedback to the base station. The feedback concerns the reception status of the received data packets and may comprise an ACK/NAK. A method in the terminal comprises receiving and decoding data packets from the base station in a subframe. It is further established whether any data packet within the received subframe is not correctly received and detected whether any subframe, expected to be received, has been missed. Further, acknowledgement information ACK/NAK is generated, and a scrambling code is selected with which the ACK/NAK is scrambled. The scrambled ACK/NAK is then sent to the base station, concerning the reception status of the data packets within the received subframes.
US09369236B2	Decoding apparatus and method The present disclosure relates to a turbo decoder and decoding method thereof. The turbo decoder has a plurality of decoder cores. The decoding method includes: computing remaining decoding times for the multiple decoder cores; selecting a decoder core with the shortest remaining decoding time among the multiple decoder cores; and allocating a packet to the selected decoder core. The decoder cores of the turbo decoder are monitored in real time and resources are distributed through efficient decoder core selection enhancing decoding throughput.
US09369235B2	Maximizing data rate by adjusting codes and code rates The present invention provides for making code rate adjustments and modulation type adjustments in a pseudonoise (PN) encoded CDMA system. Coding rate adjustments may be made by changing the number of information bits per symbol, or Forward Error Code (FEC) coding rate. A forward error correction (FEC) block size is maintained at a constant amount. Therefore, as the number of information bits per symbol are increased, an integer multiple of bits per epoch is always maintained. The scheme permits for a greater flexibility and selection of effective data rates providing information bit rates ranging from, for example, approximately 50 kilobits per second to over 5 mega bits per second (Mbps) in one preferred embodiment.
US09369232B2	Apparatus, systems and methods for impulse noise detection and mitigation In accordance with embodiments disclosed herein, there are provided apparatus, systems and methods for impulse noise detection and mitigation. For example, in one embodiment such means include, means for detecting impulse noise; means for classifying the detected impulse noise into one of a plurality of impulse noise classes affecting communications on a Digital Subscriber Line (DSL line); means for selecting a noise mitigation strategy from among a plurality of noise mitigation strategies; means for applying the selected noise mitigation strategy; and means for validating application of the noise mitigation strategy.
US09369231B2	Dynamic adjustment of transfer characteristics as a function of channel characteristics A method, system and computer program product to adjust transfer rates on conductors in a multi-conductor cable comprising monitoring signals received on each conductor, determining a Signal to Noise Ratio (SNR) for each conductor and adjusting a transfer rate on one or more conductors based on the corresponding SNR. In an embodiment the multi-conductor cable is a twisted pair Ethernet cable. The method further comprises determining whether a conductor is transmitting at an optimal transfer rate as a function of its SNR, calculating an optimal transfer rate for each conductor as a function of its SNR and periodically measuring a change in SNR on each conductor. If the change in SNR is greater than a predetermined threshold, then the transfer rate is re-calculated for the conductors requiring transfer rate adjustment as a function of SNR.
US09369227B2	Protected optical single-fiber WDM system A first and second head-end terminal and at least one optical add/drop filter device are connected to form a transmission path. Each head-end terminal is connected through an optical fiber to a western or eastern WDM port of an adjacent optical add/drop filter device, and each optical add/drop filter device is connected, at an eastern or western WDM port, to a western or eastern WDM port of an adjacent optical add/drop filter device. At least one tail-end terminal is connected to each optical add/drop filter device, wherein a first and second channel port of the respective add/drop tail-end terminal is connected to a dedicated first and second channel port of the optical add/drop filter device through a respective optical fiber. The head-end terminals, the optical add/drop filter devices, and the tail-end terminals are adapted to establish bidirectional communication between each tail-end terminal and the first and second head-end terminal.
US09369226B2	Method and apparatus for controlling performance in a radio node Controlling performance in a Time Division Duplex (TDD) radio node is provided. The TDD radio node having multiple parallel branches and antennas for radio transmission of signals propagating through a transmit chain in each of the branches before emission from the antennas. A signal generator generates a signal that propagates through each branch. A signal tapper taps the signal from each of the branches after the transmit chain. A control unit determines a timing of the tapped signal from each of the branches, and monitors timing alignment of the branches based on the determined timing of tapped signals. If it is discovered that there is a timing misalignment between the branches that exceeds a preset acceptable limit, a transmission delay can be adjusted for at least one of the branches to reduce the misalignment.
US09369224B2	Clock synchronization method and device Embodiments of the present invention provide a clock synchronization method and device. The method includes: receiving, a preconfigured multi-protocol label switching (MPLS) capability parameter and a traffic engineering (TE) capability parameter, and establishing, based on the MPLS capability parameter and the TE capability parameter, an MPLS tunnel interface; establishing, an MPLS TE tunnel whose bidirectional paths are consistent between the first clock synchronization device and a second clock synchronization device; and performing, clock synchronization message interaction with the second clock synchronization device through the established MPLS TE tunnel. In the embodiments of the present invention, by establishing the MPLS TE tunnel whose bidirectional paths are consistent between the first clock synchronization device and the second clock synchronization device which perform clock synchronization message interaction, symmetry of clock synchronization message interaction paths is ensured, and therefore, a time error in clock synchronization resulting from asymmetry of the paths is avoided.
US09369221B2	Signal reception apparatus and method for implementation thereof The present invention discloses a signal reception apparatus and a method for implementation thereof. The apparatus comprises: a personal computer interface, configured to implement the communications between a personal computer and the signal reception apparatus; an antenna module, configured to receive signals of a base station; and an antenna interface, configured to implement the communications between a terminal and the signal reception apparatus, so as to provide the signals received by the antenna module to the terminal. The present invention improves the signal reception effect of the terminal.
US09369213B1	Demultiplexing processing for a receiver We disclose demultiplexing processing for an adaptive MIMO equalizer of a receiver of multiplexed communication signals implemented in a manner that significantly reduces the occurrence of singularities at the equalizer output without a significant concomitant increase in the required computational power. The receiver includes an equalizer controller that operates to dynamically track the degree of correlation of one or more pairs of equalized signals outputted by the MIMO equalizer and to use the tracking results to configure the MIMO equalizer in a manner that substantially prevents any two outputs of the MIMO equalizer from converging to the same state. In an example embodiment, the degree of correlation can be determined in a computationally efficient manner by identifying and comparing quadrants in which complex values produced at the different outputs of the MIMO equalizer are located over a plurality of time slots.
US09369211B2	Optical square QAM signal emulation using all-optical PAM to QAM signal conversion An optical communication method includes converting an optical pulse amplitude modulation (PAM) signal to a square QAM signal using an optical delay interferometer (DI) to perform all-optical PAM to QAM conversion in the DI; performing optical de-correlation of I and Q tributaries of the QAM signal to avoid frequency dependent attenuation in RF cabling which impacts signal quality; and finding optimal phase control mechanism of the DI by monitoring and equalizing down-converted I and Q electrical signal amplitudes, using coherent detection; and emulating a square quadrature amplitude modulation (QAM) optical signal with duplicated data copies.
US09369209B2	Flexible optical modulator for advanced modulation formats featuring asymmetric power splitting An apparatus comprising a first optical input coupler, having first and second input ports and first and second output ports. The optical input coupler can be configured to receive an optical input signal to the first input port. An optical power level ratio of a second optical output to first optical output transmitted from the second and the first output ports, respectively, equals about 2:1.
US09369205B2	Pluggable optical transmitter module for network optical transport system with distortion control Linearized optical transmitter units are described for a hybrid optical fiber coaxial cable network. The linearized optical transmitter unit can comprise a directly-modulated or externally-modulated laser optically coupled to an optical conduit directed to an optical fiber communications link and electrically coupled to an electrical RF source line that provides an RF source to drive the laser or an external modulator for a light beam from the laser. A linearization information electrical component comprising memory and/or a processor, and a data output configured to transmit linearization enabling data for input into a direct digital synthesis engine that enables the direct digital synthesis engine to generate an RF signal wherein nonlinear responses of the transmitter and/or the optical fiber communications link are pre-compensated, in which the data is specific for the optical transmitter and/or the optical fiber communications link. An electronic communication channel can connected to the data output of the electrical component to communicate the linearization enabling data external to the linearized optical transmitter unit suitable for communication to the direct digital synthesis engine. The linearized optical transmitter can be assembled in a plug-in module. Corresponding HFC systems and methods are also described.
US09369204B2	System and method for measuring linewidth of optical signal A system for measuring a linewidth of an optical signal includes an optical sensor determining a set of measurements of the linewidth of the optical signal propagated over different distances. Each measurement corresponds to a different distance, and includes a white frequency modulation (FM) noise and a low frequency FM noise. The system also includes a processor for determining values of the white FM noise and the LF FM noise reducing a difference between the measurements and values of the linewidth of the optical signal calculated for the different distances with the values of the white FM noise and the LF FM noise.
US09369200B1	Network controller having predictable analytics and failure avoidance in packet-optical networks Techniques for providing closed-loop control and predictive analytics in packet-optical networks are described. For example, an integrated, centralized controller provides tightly-integrated, closed-loop control over switching and routing services and the underling optical transport system of a communication network. In one implementation, the controller includes an analytics engine that applies predictable analytics to real-time status information received from a monitoring subsystem distributed throughout the underlying optical transport system. Responsive to the status information, the analytics engine applies rules to adaptively and proactively identify current or predicted topology-changing events and, responsive to those events, maps reroutes packet flows through a routing/switching network and control and, based on any updated bandwidth requirements due to topology changes, dynamically adjusts allocation and utilization of the optical spectrum and wavelengths within the underlying optical transport system.
US09369198B2	Global communication network A communication system allows communication between two users separated by a long distance includes a source ground station, a constellation, one or more linking-gateways, and a destination ground station. The constellation includes groups of communication devices orbiting or traveling around the earth. A first communication device of a first group of communication devices is in communication with the source ground station and receives a communication from the source ground station. The linking-gateway is in communication with at least the first and a second group of communication devices. The linking-gateway receives the communication from the first group of communication devices and sends the communication to a second communication device of the second group of communication devices. The destination ground station is in communication with the second group of communication devices, the destination ground station receiving the communication from a communication device of the second group of communication devices.
US09369196B2	Apparatus, system, and method for detecting the presence and controlling the operation of mobile devices within a vehicle An apparatus, system, and method for determining the presence of a mobile device located in a predetermined detection zone within a vehicle are disclosed. A detection module receives a communication signal, determines that the communication signal was transmitted by a mobile device located within a predetermined detection zone within a vehicle, and a control module transmits a control signal to the mobile device located within the predetermined detection zone. The system further includes a monitoring logic to monitor a functional system of the vehicle activating the transmission of the control signal by the control module when the monitored functional system is activated and the detection module determines that the communication signal was transmitted by the mobile device located within the predetermined detection zone.
US09369195B2	Satellite having a plurality of directional antennas for transmitting and/or receiving air-traffic control radio signals The invention comprises a satellite (1) having at least one transmitting and/or receiving unit (2), which has an antenna assembly (3) for transmitting and/or receiving air-traffic control radio signals (4), wherein the antenna assembly (3) has a plurality of directional antennas (6a to 6c), which each form a respective transmitting and/or receiving sector (7a to 7c, 22a to 22e) within a defined transmitting and/or receiving area (21) and are designed to transmit and/or receive air-traffic control radio signals (4) in the respective transmitting and/or receiving sector (7a to 7c, 22a to 22e) of the directional antenna.
US09369194B2	Processing uplink signal and downlink signal in radio unit Described embodiments provide a method for processing an uplink signal in a radio unit. A first uplink signal may be received directly from user equipment. The received uplink signal may be delayed using uplink delay information. A second uplink signal may be received indirectly from user equipment through at least one repeater connected to the radio unit. The delayed first uplink signal and the second uplink signal may be combined and transmitted to a digital unit.
US09369193B2	Efficient feedback transmission method in multi-antenna wireless communication system and device for same The present invention relates to a method for feeding back channel state information with respect to downlink transmission of a terminal in a wireless communication system supporting multiple antennas. Particularly, the method comprises the steps of measuring a channel with respect to downlink transmission; and transmitting a precoding matrix indicator (PMI) to which a precoding matrix for multiple antennas is applied, on the basis of the channel measuring result, wherein the multiple antennas are defined as a group of N antenna (N>0, N is an integer), and the precoding matrix for multiple antennas is determined by a precoding matrix for the group of N antennas and a phase coefficient matrix with respect to the precoding matrix for the group of N antennas.
US09369192B1	Hybrid beamforming architecture Systems, methods, and other embodiments associated with a hybrid beamforming architecture are described. According to one embodiment, a first wireless device includes a transmitter and a baseband beamforming processing unit. The baseband beamforming processing unit includes a steering matrix calculation unit and a steering matrix cache. The steering matrix calculation unit is configured to derive a steering matrix from channel related information in a first packet received from a second wireless device. The steering matrix includes weights. The steering matrix cache is configured to (i) store the steering matrix derived from the channel related information, and (ii) provide the weights from the steering matrix to the transmitter. The transmitter is configured to, based on the weights from the steering matrix, perform transmit beamforming on a second packet being transmitted to the second wireless device from the first wireless device.
US09369180B1	Signal feedback circuit in power-line-communication systems An apparatus is provided for data communication over power lines in a PLC system. The apparatus includes a data-coupling circuit configured to provide data to the power lines for transmission. The data-coupling circuit includes a DC-isolation circuit configured to isolate circuitry of the data-coupling circuit from the power lines. The apparatus also includes a feedback circuit connected to the DC-isolation circuit. The feedback circuit has a power-tap circuit on an endpoint side of the feedback circuit. The power-tap circuit is configured to provide a feedback signal indicative of an estimate of an amount of power, current, and/or voltage provided from the data-coupling circuit through the DC-isolation circuit and to the power lines. Based on the feedback the signal, the strength of a transmitted may be adjusted (e.g., to maintain constant signal strength).
US09369178B2	PLC/power-supply hybrid device and device with communication function A PLC/power-supply hybrid device includes a power supply circuit. The power supply circuit includes a switching part for chopping a voltage of a voltage input terminal side, and a control circuit that controls the chopping by controlling switching of the switching part. The control circuit is operated in a normal mode and a transmission mode. The normal mode is a mode in which voltage conversion is performed. The transmission mode is a mode in which data transmission is performed through PLC using a power line that leads to the voltage input terminal. In the transmission mode, the control circuit modulates the switching of the switching part in accordance with transmission data.
US09369171B2	Multi-standard in building mobile radio access network A multi-standard indoor mobile radio access network is provided. Preferred embodiments of the present invention operate in accordance with a plurality of radio heads and at least one gateway/router. In one embodiment of the present invention, each radio head is configured to use a signal received from a wireless device to detect a corresponding service provider. Each radio is also configured to detect a power level of the signal, as received. Data is then communicated to the gateway/router, including at least radio head identification numbers, z-axis information (e.g., as stored in each radio head, etc.), the channels used, service provider identifiers, and power levels (e.g., as received by each radio head). The gateway/router is then configured to use at least the power levels and z-axis information provided by the plurality of radio heads to determine a location (e.g., z-axis location, or floor) of the wireless device.
US09369170B2	Mobile device case with movable camera cover A protective case for a mobile device has a body removably disposed on the mobile device and a movable lens cover disposed on the body proximate to the first camera lens. The movable lens cover includes a first lens occlusion section and a first sensor access section. The movable lens cover can have at least two positions in relation to the mobile device. A fully exposed position exposes both the first camera lens and the at least one sensor of the mobile device, and a first partially occluded position disposes the first lens occlusion section over the first camera lens preventing light from reaching the first camera lens and disposes the first sensor access section over the at least one sensor allowing the at least one sensor to receive the input.
US09369166B1	Earpiece attachment for use with a cell phone An earpiece attachment for use with a cell phone has a body with a first end of the second end with a hole formed therethrough, and a trumpet affixed to the body in a location over a hole of the body. The first and second ends are suitable for engaging a surface of the cell phone. The body has a length suitable for extending across a width of the cell phone. The trumpet is movable between a retracted position and an extended position. The extended position is suitable for extending into or adjacent to an ear canal of the user. A resilient member is fitted within the trumpet so as to urge the trumpet toward the extended position. A lock is affixed to the body and is suitable for maintaining the trumpet in the retracted position.
US09369165B1	Mitigating desense in collocated speaker and antenna system Embodiments of the subject technology provides a novel approach to address desense and provide electrostatic discharge (ESD) protection among components for a collocated antenna and speaker configuration in a mobile computing device. The available metal around the periphery of speaker components are used as part of implementing an antenna(s) and also for tuning the antenna, which results in an efficient antenna design that can be implemented within an available (relatively small) area of a PCB and also without adding components, which could further increase the overall cost of the mobile computing device. An inductor is used to isolate the antenna away from a ground to mitigate desense for the antenna. The inductor is connected to a diode and capacitor in series. The diode provides ESD protection for the speaker. The capacitor is connected to the diode in parallel to shunt nonlinearities generated by the diode to ground.
US09369164B2	Method, medium, and system decoding and encoding a multi-channel signal A method, medium, and system decoding and/or encoding multiple channels. Accordingly, down-mixed multiple channels can be decoded/up-mixed to a left channel and a right channel during a first stage, thereby enabling a high quality sound output even in scalable channel decoding.
US09369163B2	Radio frequency transmission device with reduced power consumption A system for enhancing power efficiency of a wireless device is disclosed. In one embodiment, the wireless device includes a transmitter having a transmitter antenna and configured to transmit a signal, as well as an energy receiver having a plurality of energy receiver antenna elements positioned across one or more surfaces of the wireless device. The energy receiver antenna elements are each configured to receive a portion of the signal, convert the portion of the signal into power, and provide the power to one or more components of the wireless device.
US09369162B2	Communication apparatuses A communication apparatus includes a first communication module, a second communication module, an antenna module and a filtering module. The first communication module transmits and receives a first RF signal on a first channel. The second communication module transmits and receives a second RF signal on a second channel. The antenna module includes multiple antennas for transmitting and receiving the first and second RF signals. The filtering module is coupled between the first and second communication modules and the antenna module. The filtering module filters the first RF signal according to a first frequency response, and it filters the second RF signal according to a second frequency response to ensure the first RF signal and the second RF signal do not interfere with each other.
US09369157B2	Wireless transceiver with configuration control and methods for use therewith A wireless transceiver includes at least one RF transceiver section that generates an outbound RF signal based on outbound data and that generates inbound data based on an inbound RF signal. A configuration controller configures the wireless transceiver, by configuring the wireless transceiver to identify a plurality of communication paths to a remote station, the plurality of communication paths including at least one indirect communication path through at least one intermediate station; configuring the wireless transceiver to communicate with the remote station based on a first path of the plurality of communication paths; and configuring the wireless transceiver to communicate with the remote station based on a second path of the plurality of communication paths.
US09369156B2	Multi-band multi-path receiving and transmitting device and method, and base station system A multi-band multi-path receiving and transmitting device and method, and a base station system are provided. The multi-band multi-path receiving and transmitting device includes a broadband antenna, at least two multi-frequency couplers, a multi-band transceiver, and a signal processing module. The multi-band transceiver is adopted to decrease the number of the transceivers, thereby reducing the material cost and the mounting cost of the base station system.
US09369155B2	Apparatus and method for transmitting data using fountain code in wireless communication system An apparatus and a method for transmitting data using a fountain code are provided. The method for transmitting data includes determining a degree distribution of a fountain code based on erasure rate information regarding at least one receiving end, performing fountain encoding according to the degree distribution, and transmitting symbols generated by the fountain encoding.
US09369154B2	Digital broadcasting system and method of processing data in digital broadcasting system A digital broadcasting system and a data processing method are disclosed. A receiving system of the digital broadcasting system includes a receiving unit, an SI handler, and a decoding unit. The receiving unit receives broadcast signals including mobile service data and main service data. The mobile service data configure a data group, and the data group includes a signaling information region in some of a plurality of data regions. The signaling information region may include TPC signaling data and FIC signaling data. The SI handler acquires channel configuration information of the mobile service data from the broadcast signal using pre-decided IP access information, and extracts encoding format information for each IP stream component within a corresponding virtual channel service RTP-packetized and received from the acquired channel configuration information. The decoding unit decodes the mobile service data of the corresponding IP stream component based upon the extracted encoding format information.
US09369151B2	Apparatus and method for resource allocation An apparatus and a method for allocating network resources in a fair manner. The method includes determining for a first matrix of a certain dimension and a corresponding set of predetermined numbers, a second allocation matrix, wherein the numbers allocated to cells of the second matrix are such that the sum of the numbers in any row, column, diagonal, or anti-diagonal equal the same number. Based on predetermined priorities, a row, column, diagonal, or an anti-diagonal of the second allocation matrix is selected to correspond to the allocated network resources.
US09369150B2	Data storage device and method for protecting a data item against unauthorized access A method for protecting a data item against unauthorized access and a data processing device is disclosed comprising a memory unit and a memory control unit to protect data items stored in the memory unit against prohibited access. Upon a write access the memory control unit forms a first data word comprising a data item and a first key; computes a first error-detection code; and stores the data item along with the first error-detection code. Upon a read access the memory control unit reads the data item and the first error-detection code; forms a second data word comprising the data item and a second key; computes a second error-detection code to the second data word; and determines a syndrome on the basis of the first error-detection code and the second error-detection code, wherein the syndrome is indicative of whether or not the first and second data words are identical.
US09369145B2	Analog conversion device and programmable controller system An analog conversion device includes an analog-to-digital (A/D) converter; a shared memory that has an A/D conversion-value storage area for storing the converted digital value and a log storage area for logging a digital value that is stored in the A/D conversion-value storage area and that can be read and accessed from a central processing unit (CPU) that controls an entire programmable controller; a logging execution unit that stores the digital value stored in the A/D conversion-value storage area in the log storage area as logging data; a fixed-number logging detection unit that monitors whether the number of the logging data to be stored in the log storage area has reached a predetermined number since the last interrupt generation request has been made; and an interrupt generation unit that makes an interrupt generation request to the CPU when the number of the logging data has reached the predetermined number.
US09369144B2	Analog-to-digital converter, image sensor including the same, and image processing device including the image sensor An analog-to-digital converter includes a gain amplification unit configured to receive a pixel signal at a first node and to amplify a gain of the pixel signal, a first capacitor connected between the first node and a second node, an amplifier configured to receive and amplify a signal output from the gain amplification unit and the first capacitor, and a conversion circuit configured to convert an output signal of the amplifier to a digital signal based on a reference signal and output the digital signal as a first output signal.
US09369141B2	Interconnect structures for minimizing clock and output timing skews in a high speed current steering DAC A system includes a clock interconnect network having an input node and a plurality of output nodes. The clock interconnect network receives a clock input at the input node and distributes, based on the clock input, a plurality of clock signals via respective ones of the plurality of output nodes. A propagation delay of each of the plurality of clock signals distributed by the clock interconnect network is approximately equal to respective propagation delays of others of the plurality of clock signals distributed by the clock interconnect network. A digital-to-analog converter includes a plurality of segments, each outputting a respective output, and a plurality of drivers. Each of the plurality of drivers receives a respective one of the plurality of clock signals and provides a driver signal to a respective one of the plurality of segments based on the respective one of the plurality of clock signals.
US09369140B1	Analog to digital converter for digital ultrasound probe An ultrasound probe analog to digital converter includes an input successive approximation register (SAR) first stage; and an output SAR second stage in communication with the input SAR first stage. The input SAR first stage includes a programmable preamplifier integrated therein for residue amplification. The preamplifier is programmed to alternate between a linear amplifier operating mode and a comparator operating mode.
US09369139B1	Fractional reference-injection PLL Methods and apparatuses are described to reduce phase noise in a low noise fractional reference-injection phase locked loop (FRIPLL). The FRIPLL includes a ring voltage controlled oscillator (VCO). An output of the ring VCO is input to a fractional interpolative frequency divider (FIFD). A signal comparison circuit receives a reference clock signal and a further delayed output of the FIFD. The signal comparison circuit produces a control voltage signal in response to a phase difference between the reference clock signal and the further delayed output of the FIFD. The control voltage signal is input to the ring VCO to control a ring VCO frequency. An oscillator control circuit has a first input and a second input. The first input is a first delayed output of the FIFD. The second input is the reference clock signal. The oscillator control circuit generates a realignment signal which is used to realign a state transition in a ring VCO output signal to the reference clock signal when the ring VCO output signal is in a low state. Realignment occurs repeatedly at a frequency of the reference clock signal.
US09369138B1	Calibration of digital-to-time converter A technique for calibrating a digital-to-time converter includes an apparatus including a digital-to-time converter configured to generate an output signal based on a digital code, an input signal, and a gain calibration signal. The output signal has edges linearly delayed from corresponding edges of the input signal based on the digital code. The digital code vacillates between an evaluation code and a calibration code. The apparatus includes a reference signal generator configured to provide a delayed version of the input signal. The delay of the reference signal generator is matched to a delay of the digital-to-time converter. The apparatus includes a calibration circuit configured to generate the gain calibration signal based on the output signal and the delayed version of the input signal. The calibration code may alternate between a first calibration delay code and a second calibration delay code.
US09369137B2	Clock generation circuit, successive comparison A/D converter, and integrated circuit device A clock generation circuit includes a first loop circuit configured to generate a first clock, and a second loop circuit configured to generate a second clock including a period different from a period of the first clock. A fluctuation in an amount of delay of the first clock is adjusted based on the second clock and the first clock including the period adjusted is output.
US09369129B2	Semiconductor device including an arbiter cell A semiconductor device is implemented with a technology for removing a command bubbling generated when performing a rank-to-rank switching on chips that are stacked and interconnected through a through silicon via (TSV). The semiconductor device includes a first memory, a second memory stacked over the first memory to input/output data through a TSV, and an arbiter configured to adjust first data received from the first memory and second data received from the second memory through the TSV and provide the adjusted data to an input/output (I/O) pad.
US09369128B1	Circuits and methods for impedance calibration A driver circuit drives data to an output based on an input data signal in a transmission mode. The driver circuit includes transistors. A comparator generates a comparison output in a calibration mode based on a reference signal and a signal at the output of the driver circuit. A calibration control circuit adjusts an equivalent resistance of the transistors in the driver circuit based on the comparison output in the calibration mode. The equivalent resistance of the transistors in the driver circuit can be adjusted to support the transmission of data according to multiple different data transmission protocols using transmission links having different characteristic impedances. The equivalent resistance of the transistors in the driver circuit can also be adjusted to compensate for resistance in the package routing conductors and/or to compensate for parasitic resistance.
US09369127B1	Method and apparatus for generating piezoelectric transducer excitation waveforms using a boost converter Transducers formed as part of a touchscreen system emulate the motion of a pushbutton or other mechanical elements. A touchscreen system positions a transducer adjacent to an icon displayed on the touchscreen surface. When a user touches the icon, the transducer senses the touch and is then deformed in a pattern that emulates a mechanical motion, giving the user the sensation of touching a mechanical button. An excitation signal applied to the transducer is compared to a target excitation signal that, when applied to the transducer, causes the transducer to emulate the desired motion. When any differences between the two signals are detected, the excitation signal is adjusted so that the motion is corrected. The target excitation signal, or time and voltage segments defining it, are stored in memory and retrieved for comparison. The excitation signal is also selected to reduce any acoustic artifacts that can cause the transducer to generate audible clicks.
US09369124B2	Power-on-reset circuit with low power consumption Methods, devices and circuits are provided for power-on-reset circuits with low static power consumption. One such circuit includes a detector that draws current from a supply voltage. The detector detects that the supply voltage has exceeded a trip-point voltage level and then disables current draw from the detector. The detector responds to an enable signal by enabling current draw from the detector. A pulse generator generates a reset signal in response the supply voltage transitioning from a voltage below the trip point voltage level to above the trip point voltage level. A monitor detects that the supply voltage has dropped and provides, in response thereto, the enable signal to the detector to enable current draw from the portion of the detector.
US09369123B2	Power-on reset circuit A power-on reset circuit of one embodiment includes first and second power supplies, first and second detecting circuit, a differentiation circuit, a current mirror circuit and a latch circuit. The second power supply is generated from a voltage of the first power supply and supplies a voltage lower than the first power supply. The first detecting circuit detects rise of a voltage of the second power supply. A current corresponding to a change in potential of the first power supply flows through the differentiation circuit. The current mirror circuit multiplies the current flowing through the differentiation circuit. The second detecting circuit senses stoppage of output current of the current mirror circuit and detects completion of the rise of the voltage of the first power supply. The latch circuit is reset by an output signal of the first detecting circuit and set by an output signal of the second detecting circuit.
US09369121B2	Driving method and driving circuit for power switching device According to example embodiments, a method of driving a power switch device includes applying a first voltage to a gate electrode of the power switch device, and applying a drive voltage to the gate electrode of the power switch device after applying the first voltage to the gate electrode of the power switch device. The first voltage is higher than the drive voltage of the power switch device in a turn-on state.
US09369120B2	Detector circuit, transponder and method for detecting signal amplitudes A transponder circuit for receiving and processing an ASK signal having modulated communication information is provided. The transponder circuit includes a data receiver configured to receive the ASK signal. A reference clock extractor coupled to the data receiver is configured to extract a reference clock signal from the ASK signal. An amplitude determination unit is coupled to the data receiver and the reference clock extractor, and is configured to determine at least one amplitude value of the received ASK signal in at least one clock cycle of the extracted reference clock signal based on the extracted reference block. A processing unit, which is coupled to the amplitude determination unit, processes the amplitude value such that the communication information is retrieved.
US09369118B2	Duty cycle correction circuit and semiconductor device According to one embodiment, there is provided a duty cycle correction circuit including an input inverter, an output inverter, a charge distribution unit, and a drawing-off unit. The input inverter includes a PMOS transistor and an NMOS transistor and receives a clock signal. The output inverter outputs a clock signal according to a signal transmitted via a signal line from the input inverter. The charge distribution unit distributes, when one transistor of the PMOS transistor and the NMOS transistor is turned on, charge to capacitance elements selected from among one or more first capacitance elements placed on side of the signal line and among a plurality of second capacitance elements disposed on side of source of the one transistor. The drawing-off unit draws off the distributed charge from the selected capacitance elements while the one transistor is maintained to be on.
US09369114B2	EMI control method and apparatus, and electronic device An electromagnetic interference (EMI) control method to adjust initial clock phases of radiation sources of an electronic device, so as to control EMI of the electronic device. The EMI control method includes determining positions of radiation sources; determining a preset angle of the radiation sources; calculating an initial phase difference by position between the radiation sources according to the positions of the radiation sources and the preset angle of the radiation sources; calculating, according to the initial phase difference by position, determined initial clock phases of the radiation sources when a far-field superimposed field strength is a limiting value; and configuring a phase-adjustable clock driver of the electronic device using the determined initial clock phases, so as to adjust initial clock phases of the radiation sources to the determined initial clock phases.
US09369105B1	Method for manufacturing a vibrating MEMS circuit A method for making a micro-electro-mechanical systems (MEMS) vibrating structure is disclosed. The MEMS is supported by a MEMS anchor system and includes a single-crystal piezoelectric thin-film layer that has a specific non-standard crystal orientation, which may be selected to increase an electromechanical coupling coefficient, decrease a temperature coefficient of frequency, or both. The MEMS vibrating structure may have dominant lateral vibrations or dominant thickness vibrations. The single-crystal piezoelectric thin-film layer may include Lithium Tantalate or Lithium Niobate, and may provide MEMS vibrating structures with precise sizes and shapes, which may provide high accuracy and enable fabrication of multiple resonators having different resonant frequencies on a single substrate.
US09369102B2	Methods and apparatus for processing audio signals A method for processing an audio signal (i(t)), comprises: receiving a first set (x(t)) of time-varying signals representing a first sound comprised in the audio signal (i(t)), the first set (x(t)) of time-varying signals comprising an amplitude modulation signal (a(t)), a carrier frequency signal (fc(t)), a pitch signal (f0(t)) and an FM index signal (h(t)); and modifying the first set (x(t)) of time-varying signals by modifying the amplitude of the FM index signal (h(t)), thereby providing a first modified set (x′(t)) of time-varying signals. The resulting first modified set (x′(t)) of time-varying signals may subsequently be modulated to provide an audio output signal.
US09369099B1	Low power operational transconductance amplifier A method and an apparatus relating to an amplifier (e.g., an operational transconductance amplifier or OTA) are provided. The OTA includes a first node and a second node. The OTA further includes a differential transistor pair for receiving an input. The differential transistor pair is coupled to the first node and the second node. The OTA includes a pair of output nodes for outputting a response to the input. The response at the pair of output nodes includes a first frequency pole. A capacitive element is coupled between the first node and the second node. The response includes a second frequency pole based on the capacitive element. The second frequency pole is at a greater frequency than the first frequency pole.
US09369096B2	Amplification systems and methods with one or more channels Systems and methods are provided for amplifying multiple input signals to generate multiple output signals. An example system includes a first channel, a second channel, and a third channel. The first channel is configured to receive one or more first input signals, process information associated with the one or more first input signals and a first ramp signal, and generate one or more first output signals. The second channel is configured to receive one or more second input signals, process information associated with the one or more second input signals and a second ramp signal, and generate one or more second output signals. The first ramp signal corresponds to a first phase. The second ramp signal corresponds to a second phase. The first phase and the second phase are different.
US09369094B2	Systems and methods for improved power yield and linerization in radio frequency transmitters An exemplary system comprises a linearizer module, a first upconverter module, a power amplifier module, a signal sampler module, and a downconverter module. The linearizer module may be configured to receive a first intermediate frequency signal and to adjust the first intermediate frequency signal based on a reference signal and a signal based on a second intermediate frequency signal. The first upconverter module may be configured to receive and up-convert a signal based on the adjusted first intermediate frequency signal to a radio frequency signal. The power amplifier module may be configured to receive and amplify a power of a signal based on the radio frequency signal. The signal sampler module may be configured to sample a signal based on the amplified radio frequency signal. The downconverter module may be configured to receive and down-convert a signal based on the sampled radio frequency signal to the second intermediate frequency signal.
US09369085B1	Oscillator with favorable startup In an example embodiment, an apparatus includes an LC circuit having a capacitive circuit and an inductive circuit connected in a circuit loop. The inductive circuit includes one or more inductive elements and a switching circuit. In a first mode, the switching circuit provides a direct-current charge voltage across the LC circuit and prevents oscillation of energy between the capacitive circuit and the inductive circuit by opening a switch in the circuit loop of the LC circuit. In a second mode, the switching circuit enables oscillation of energy between the capacitive circuit and the inductive circuit by closing the switch in the circuit loop.
US09369079B2	Method and device for monitoring a torque of an electric motor The invention relates to a method (40) for monitoring a torque of an electric motor (10), in particular for application in a motor vehicle, wherein the electric motor (10) is supplied with electric current (IS1, IS2, IS3) in multiple phases. A first torque value (M2) of the torque generated by the electric motor (10) is determined (58) on the basis of the electric output of the electric motor (10) and a detected rotational speed (n) of a rotor of the electric motor (10). A second torque value (M1) is determined on the basis of at least one measured phase current (IS1, IS2, IS3) and a rotational position of the rotor, and the two determined torque values (M1, M2) are compared (60) to one another for plausibility checking.
US09369078B2	Method of current reference generation for a motor A motor control system for determining a reference d-axis current is provided, and includes a motor, a DC power source and DC input lines, and a current command controller. The DC power source generates a bridge voltage across the DC input lines. The current command controller is in communication with the motor and the DC input lines. The current command controller is configured to monitor the bridge voltage and a torque reference command. The current command controller is configured to determine a peak current based on the torque reference command. The current command controller is configured to determine a current angle based on the peak current. The current command controller is configured to determine the reference d-axis current based on the current angle.
US09369077B1	Differential speed control apparatus A differential speed control apparatus is provided having an input shaft in connection with a transmission, a speed reducer, and a planetary gear unit acting in concert to generate a constant rotational output, which is transferred to an electrical generator. The apparatus controls and converts a varying input speed to a constant output speed through a feedback system to automatically adjust the transmission based upon rotational speed of the output shaft. This feedback system enables continuous adjustment of the transmission to produce a constant output where the input is variable.
US09369074B2	Electric power supply system An electric power supply system includes: an AC generator having a drooping characteristic; a rectification section for converting AC output of the AC generator to DC; a load having an electric storage device supplied with power from the AC generator; and a control section provided between the rectification section and the load. The control section controls the AC generator so that the AC generator operates at predetermined voltage lower than output voltage corresponding to the maximum power operation point of the AC generator.
US09369072B2	Brushless motor driving circuit and brushless motor driving system A controlling circuit of the brushless motor driving circuit turns on a switch circuit to provide an electrical conduction between a fixed potential and a neutral point or an electrical conduction between the fixed potential and a first to third output nodes, in a case where the first to third output node bring into a floating state when a three-phase brushless motor is rotating.
US09369071B2	Discontinuous pulse width modulation A discontinuous pulse width modulation technique is used in a controller to control an inverter that converts DC battery power to AC power to operate an electric motor, e.g., in a hybrid electric vehicle. The discontinuous pulse width modulation technique uses only one of the two zero state voltage vectors in its calculations whereas traditional pulse width modulation uses both zero state voltage vectors. The use of a single zero state voltage vector can result in one of a group of switches in the inverter remaining in a constant state during a complete duty cycle while still providing the commanded voltage vector to the electrical motor. As a result losses due to switching can be reduced.
US09369070B2	Method for correcting torque for substituting permanent-split capacitormotor by electronically-commutated motor A method for correcting torque including: presetting rotational speed of each gear by corresponding gear input lines of a microprocessor; providing a mechanism to select one rotational speed set; electing N power points within a range of the rated power, acquiring a set of torque data corresponding to each set of the rotational speed at each power point, and storing a total 2×N sets of torque data; allowing the motor to enter the torque correction mode; recording a steady torque Tadj when the motor operates in a steady state; and comparing the steady torque Tadj with a maximum gear torque Tmax, and selecting the set of torque data to which T[M]max belongs when the steady torque Tadj satisfies the relationship: 110%×T[M−1]max
US09369068B2	Control device for drive device Multipliers 21a and 21b output values, which are obtained by multiplying a total drive command value Es by first and second gains G1 and G2, respectively, as first and second drive command values E1 and E2. Controllers 23a and 23b control first and second actuators (motors) 5 and 7, respectively, on the basis of the first and second drive command values. The detection values of the drive amounts of the actuators are denoted by Ef1 and Ef2, respectively, and the detection value of the drive amount of a driven body is denoted by Ef. A gain calculator 27 calculates the gains G1 and G2 on the basis of Ef1, Ef and Ef2. An upper limit value of Ef, which denotes the drive amount of the driven body, is denoted by Lmax. When Ef1, Ef2 or Ef approaches zero, the first gain G1 is brought close to (Ef1−Lmax/2)/(Ef−Lmax).
US09369067B2	Vibrational wave driving apparatus A vibrational wave driving apparatus in the present invention includes an elastic member attached to an electromechanical energy transducing member, a pair of electrodes provided on the electromechanical energy transducing member, a wiring unit connecting the pair of electrodes and a voltage applying unit, and a driven body configured to be pressure contacted with the elastic member. The driven body is relatively driven by mechanical vibration of the elastic member generated when an alternating voltage is applied to the pair of electrodes. The wiring unit includes a pair of wiring portions connected to the pair of electrodes, respectively. The pair of wiring portions includes a pair of film-like bases and a pair of conductors formed on surfaces of the pair of film-like bases. The pair of wiring portions is arranged such that the pair of conductors overlaps each other through insulating layers.
US09369066B2	MEMS device comprising an under bump metallization The present invention concerns a MEMS device comprising an under bump metallization (4)—UBM—to contact the device via flip-chip bonding with a substrate. The UBM (4) is placed on the surface of the MEMS device and close to the corners of the surface. Further, the shape of the UBM (4) is adapted to the shape of the corners.
US09369063B2	Output power adjusting method for inverter An output power adjusting method is applied on an inverter. The inverter includes a capacitor to store direct current (DC) electricity provided by a photovoltaic (PV) module. At least the DC electricity provided by the PV module is converted into alternating current (AC) electricity. Determine whether a power value of the AC electricity exceeds a power threshold. When the AC electricity exceeds the power threshold, the inverter works in a continuous mode. When the AC electricity does not exceed the power threshold, the inverter works in a discontinuous mode where the PV module charges the capacitor. In the discontinuous mode, determine whether a voltage on the capacitor exceeds a reference voltage, and when the voltage on the capacitor exceeds the reference voltage, the DC electricity provided by the PV module and DC electricity in pulses provided by the capacitor are converted to the AC electricity.
US09369060B2	Power generation system and package A power generation system includes an input to receive a low-voltage alternating current and a number N of voltage-conversion modules coupled to the input, each electrically connected in series. Each voltage-conversion module includes a transformer configured to convert the low-voltage alternating current into a high-voltage alternating current. Each voltage-conversion module includes a multiplier configured to convert the high-voltage alternating current from the transformer into a high-voltage direct current. The multiplier includes a positive multiplier part and a negative multiplier part. The positive multiplier part and the negative multiplier part each includes a pair of input terminals connected in parallel with the transform and at least one multiplier stage comprising a single diode and a capacitor assembly. The number N is an even number between 4 and 24.
US09369056B2	Power converter A power converter is provided for direct conversion of multi-phase AC power to AC power. The power converter includes a conversion circuit and a plurality of output lines. The conversion circuit has first and second switching elements that are configured to be connected to phases of the multi-phase AC power for bidirectional switching of energizing current. The output lines are connected to the conversion circuit. The first and second switching elements have output terminals. The output terminals of the first and second switching elements are arranged in first and second rows. The output terminals of the first and second switching elements face each other. The first output lines include two first output lines including first and second widely shaped bus bars connected to the output terminals of the first and second switching elements, respectively. The first output lines extending out in one direction, and line up in an upright direction.
US09369051B2	Interleaved forward converter with wide input and output dynamic range An interleaved forward voltage converter having a first inverter stage has a first transformer having a first secondary winding coupled to a filter inductor. A second converter stage has a second transformer having a second secondary winding coupled to the filter inductor. A diode is coupled between the first and second secondary windings to automatically connect the first and second secondary windings in series when a duty cycle of the converter exceeds 50%. An interleaved forward voltage converter can connect the two primary windings in either parallel or a series configuration. The two secondary windings can be connected in either parallel or a series configuration. Having the two primary windings in parallel and the two secondary windings in series allows the converter to operate with a lower input voltage. Having the two primary windings in series and the two secondary windings in a parallel configuration allows the converter to operate with a higher input voltage.
US09369047B2	Power control methods for flyback converters based on the current limit and switching frequency Methods for flyback converters are provided. The method, adopted by a flyback converter circuit including a transformer, including: determining an output voltage output from a secondary circuit of the transformer; feeding a feedback voltage based on the output voltage from the secondary circuit back to a primary circuit of the transformer; increasing a current limit and a switching frequency of a primary current with the feedback voltage; and supplying the primary current to a primary winding of the transformer.
US09369042B1	Multiphase DC-to-DC switching power converter with leading edge and cross channel blanking A multiphase DC-to-DC synchronous power converter, which has a number of converter channels that generate a corresponding number of current sense signals, blanks the current sense signals in a first converter channel for periods of time that correspond with the actions of the transistors in a second converter channel, where the actions result in noise spikes across the converter that falsely interfere with current sensing in the first converter channel.
US09369038B2	Semiconductor integrated circuit and power supply circuit A semiconductor integrated circuit that includes: a capacitive element that has a first end connected to a first node and a second end connected to a second node of higher electrical potential than the first node; and a semiconductor element that has a source electrode, a drain electrode and a gate electrode respectively formed in a second conducting region, the second conducting region being formed with a different conducting type to a first conducting region, and the first conducting region formed on a substrate, with the source electrode and the second conducting region connected to the first node, and the first conducting region connected to the second node.
US09369037B2	Step-up converter having two reciprocally clocked switches A step-up converter for stepping up an electrical input DC supply voltage to an electrical output DC supply voltage, including a voltage input having a positive and a negative input node, a voltage output having a positive and negative output node, a first and second output capacitor connected in series at the voltage output between the positive and negative output nodes and connected to one another via a center output node, and a first inductor connected between the positive and output nodes, a first switch, connected between the first inductor and the center output node, a second inductor connected between the negative output and negative input nodes, a second switch, connected between the center output node and the second inductor, and a total input capacitor, connected at the voltage input between the positive and negative input voltage nodes, the first and second inductors being inductively coupled to one another.
US09369035B2	Power converter and method of operation A power converter includes a first phase leg including a first di/dt reactor and a first control section, the first di/dt reactor and the first control section being coupled between an active line and a neutral line. The power converter also includes a first current crowbar coupled between the active line and the neutral and a controller coupled to the first di/dt reactor, the control section and the first current crowbar and configured to activate the current crowbar based on a voltage across the first di/dt reactor.
US09369034B2	Switching power supply circuit using switching devices and switching controller A switching power supply circuit includes a transformer, a switching unit which includes at least one switch and is connected to an output of the transformer, and a switching controller which is connected to an output of the switching unit, is configured to control the switching unit, and includes a comparing unit and an output waveform generating unit. Furthermore, the comparing unit is configured to output a value used to control the output waveform generating unit, and the output waveform generating unit is configured to generate a control signal based on the output value of the comparing unit and output the control signal to the at least one switch of the switching unit. Accordingly, the power consumption is reduced by performing rectification using a switch, and the switching power supply circuit is prepared in a simple configuration since the switching unit is controlled without any controller.
US09369033B2	Low power switched mode power supply A switched mode power supply for supplying power from a power source to one or more output voltage rails, including: a switching unit configured to receive a source voltage from the power source and to output a switched voltage, the switching unit including: a first switch configured to switch the source voltage to the switched voltage, and configured to be driven by the source voltage; and a second switch connected in parallel with the first switch, the second switch configured to switch the source voltage to the switched voltage, and configured to be driven by an output voltage of one of the output voltage rails.
US09369031B2	Electromagnetic actuator with enclosure sleeve surrounding armature and at least one permanent magnet The invention relates to an electromagnetic actuator having a magnetically soft housing with at least two field coils which are distanced from each other axially, and an armature which is mounted in the housing concentrically to the field coils and which can slide axially, wherein the armature has at least one permanent magnet ring which encloses the armature radially. According to the invention, a non-magnetic sleeve is included which, together with the permanent magnet ring, radially surrounds the armature.
US09369030B2	Dynamo-electric machine A dynamo-electric machine is provided comprising a stator and a rotor assembly which is rotatably mounted relative to the stator and which has a rotor shaft. The rotor assembly also has a rotor winding through which current flows and which is connected to terminals associated with the stator in an electrically conductive manner without interruption via a slip ring arrangement. The slip ring arrangement comprises at least two pairs of slip rings, each pair having a stator slip ring and a rotor slip ring that permanently rest against each other in a ring-shaped non-cylindrical contact zone. The two rotor slip rings are arranged between the two stator slip rings. Furthermore, each rotor slip ring is arranged on a rotor support disk that is rotationally fixed to the rotor shaft. The position of the two stator slip rings can be changed relative to each other in the axial direction.
US09369028B2	Electronically commutated motor An electronically commutated motor, including: a motor body and a motor controller. The motor controller includes a control box and a circuit board disposed in the control box. The circuit board includes a microprocessor, an inverter circuit, a gear detection circuit, and a power supply. The gear detection circuit includes a plurality of current sensing units. The output end of the power supply supplies power to each circuit, and a first AC input end of the power supply is connected to a first power input line N. The gear detection circuit is connected to a plurality of gear input lines. At least one of the gear input lines is selected to be in an energized state. Each gear input line is correspondingly connected to a first input end of one of the current sensing units.
US09369019B1	Spindle motor and disk drive apparatus A spindle motor includes a stationary portion and a rotating portion arranged to rotate about a central axis extending in a vertical direction with respect to the stationary portion. The stationary portion includes a stator portion including a stator core including an annular core back and a plurality of tooth portions arranged to extend radially outward from the core back, and coils wound around the plurality of tooth portions; an outside surface press fitted to an inside surface of the core back; and a fixing member arranged at least on an upper surface of the core back. Conducting wires defining the coils include passage lines each of which is arranged to join different ones of the coils to each other; and lead wires each of which is drawn out from one of the coils, and is drawn out from an upper side of upper surfaces of the tooth portions to a lower side of lower surfaces of the tooth portions.
US09369010B2	Stator of electric motor including resin injected by injection molding In a stator of an electric motor having a resin molding portion formed in an inner circumferential portion and an outer circumferential portion by means of injection molding, a partition member for partitioning the inner circumferential portion and the outer circumferential portion of the stator is provided in an axial end portion of the stator. Resin injected from the axial end portion flows in a bifurcated passage into the inner circumferential portion and the outer circumferential portion. The partition member may be provided with a resin passage which allows resin to flow from the axial end portion of the stator to the outer circumferential portion.
US09369001B2	Magnetic field detection apparatus for a wireless power transfer system A wireless power receiver configured to control an electrical connection between a capture resonator of a wireless power transfer system and an electrical load, such as a battery pack or electric motor. The circuitry of the wireless power receiver is powered directly by the power output from the capture resonator, automatically powering up the wireless power receiver as soon as the capture resonator begins producing power. The wireless power receiver 16 does not require stand-by power provided by an external source, such as a vehicle battery. Since the wireless power receiver does not require power from an external source, it can initiate charging of a vehicle battery even if the state of charge of the battery in the vehicle is too low to operate the controller.
US09368997B2	Systems involving magnetic attachment for portable electronic devices and related methods Systems involving magnetic attachment for portable electronic devices and related methods are provided. In this regard, a representative system includes: a magnetic attachment system operative to generate a magnetic field, the magnetic attachment system being operative to vary a strength of the magnetic field based, at least in part, on a control input such that a portable electronic device is magnetically attached to the electronic apparatus.
US09368994B2	Dynamic charging device and method thereof A dynamic charging device includes a detection module for generating a detection signal according to an input signal, a control module coupled to the detection module for generating a control signal according to the detection signal, and an output module coupled to the control module for dynamically adjusting amounts of the input signal according to the control signal and the input signal, so as to process a charging operation for a load module, wherein the input signal is an input current or a voltage source.
US09368992B2	Power storage system and secondary battery control method A power storage system includes a plurality of secondary battery packs and an upper controller. When causing an additional discharge secondary battery pack that is not being discharged to start being discharged by connecting the additional discharge secondary battery pack in parallel with a discharging secondary battery pack that is being discharged, in a state in which some of the secondary battery packs are being discharged, the upper controller predicts discharge start timing at which inter-terminal voltages of the additional discharge secondary battery pack and the discharging secondary battery pack correspond to each other. Subsequently, the upper controller causes the additional discharge secondary battery pack to start being discharged at the discharge start timing.
US09368989B2	Battery charger and fuel cell A non-electric battery charging fuel cell system that includes a fuel cell system with a closed internal chamber and at least one magnesium anode and a cathode pair that is electrically connected to eternally accessible battery positions designed to receive rechargeable batteries. The addition of saltwater to fill the fuel cell begins the generation of electricity to recharge batteries.
US09368988B2	Method for charging external device by which unnecessary power consumption is alleviated and displaying apparatus using thereof A method for charging an external device and a display using the method are provided. The method includes, determining whether the external device is chargeable and connected to the display through a connector when the displaying apparatus is in a standby mode; and if it is determined that the external device is chargeable and connected, charging the external device through the connector in the standby mode. The display includes a power supply that supplies standby power or main power; a checker which determines, in a standby mode, whether an external device is connected and chargeable; and a controller. The controller controls the power supply to output standby power while the checker determines whether the external device is connected and is a chargeable device, and if the external device is connected and chargeable, controls the power supply to output main power to charge the external device.
US09368985B2	Electrical system, input apparatus and charging method for input apparatus An electrical system, an input apparatus and a charging method for the input apparatus are provided. The input apparatus includes a main body, a processor, an antenna module, an energy storing component and an electrode. The main body includes a stylus body and a stylus head. The processor, antenna module and the energy storing component are disposed in the main body. The energy storing component is used to provide electrical energy to the processor and the antenna module. The electrode is disposed on a surface of the main body, and the electrode is coupled to the energy storing component. Wherein, when the stylus input apparatus contacts with the electronic apparatus, the electronic apparatus provides an electrical energy to the energy storing component through the electrode.
US09368980B2	Battery control circuit A battery module includes an anode terminal, a cathode terminal, and multiple capacitor cells. Multiple tap electrodes are each provided to a corresponding connection node that connects adjacent capacitor cells. An intermediate terminal is connected to one from among the multiple tap electrodes. A battery control circuit includes a cell balance circuit configured to stabilize each of the voltages at the multiple tap electrodes to a corresponding target voltage level. The voltage at the anode terminal is supplied to the power supply terminal of the cell balance circuit.
US09368977B2	Battery equalization circuits for series charging/discharging and controlling methods thereof Battery equalization circuits for series charging/discharging and controlling methods thereof are provided. The provided circuit includes a set of series-connected batteries, a switching converter and a magnetic element coupled balance circuit including a magnetic element coupled to the switching converter, wherein the magnetic element takes a branch current from the switching converter to the series-connected batteries so as to cause the set of series-connected batteries to reach a balance.
US09368976B2	Adaptive inductive power supply with communication An adaptive inductive ballast is provided with the capability to communicate with a remote device powered by the ballast. To improve the operation of the ballast, the ballast changes its operating characteristics based upon information received from the remote device. Further, the ballast may provide a path for the remote device to communicate with device other than the adaptive inductive ballast.
US09368972B2	Generator management system that determines a time to activate and deactivate generators based on the load level Some embodiments relate to a generator management system 10. The generator management system 10 includes a first generator 11 and a second generator 13. A bus 15 connects at least one of the first generator 11 and the second generator 13 to a load L. A control 16 determines a time delay to (i) connect the first generator 11 and the second generator 13 to the bus 15; and/or (ii) disconnect the first generator 11 and second generator 13 from the bus 15. The control 16 varies the time delay based on the load L supplied by the first generator 11 and the second generator 13.
US09368969B2	Electric power supply system An alternating-current power line is wired in a building for supplying alternating-current electricity to an electric load. A bidirectional power converter converts bilaterally between alternating-current electricity and direct-current electricity. A power storage unit is connected to the alternating-current power line through the bidirectional power converter. The power storage unit is charged with electricity from the alternating-current power line and discharges direct-current electricity into the alternating-current power line. A charge-and-discharge unit charges a vehicular power accumulating device with alternating-current electricity supplied from the alternating-current power line through a connecting terminal and discharges electricity outputted as alternating-current electricity from the vehicle to the connecting terminal. A power converter converts alternating-current electricity outputted from the vehicle through the connecting terminal into direct-current electricity and discharges the converted direct-current electricity through the bidirectional power converter into the alternating-current power line.
US09368962B2	Electrostatic protection circuit, display device and electrostatic protection method An electrostatic protection circuit, a display device and an electrostatic protection method are provided. The electrostatic protection circuit includes a first switch transistor, a second switch transistor, a third switch transistor, a fourth switch transistor, and a fifth switch transistor. A gate electrode and a first electrode of the first switch transistor are connected with a first signal line respectively, and a second electrode of the first switch transistor is connected with a second signal line; a gate electrode and a first electrode of the second switch transistor are connected with the first signal line respectively, and a second electrode of the second switch transistor is connected with a gate electrode of the fourth switch transistor; a gate electrode and a first electrode of the third switch transistor are connected with a third signal line respectively, and a second electrode of the third switch transistor is connected with the gate electrode of the fourth switch transistor; a first electrode of the fourth switch transistor is connected with the third signal line, a second electrode of the fourth switch transistor is connected with a second electrode of the fifth switch transistor and the gate electrode of the second switch transistor; a gate electrode and a first electrode of the fifth switch transistor being connected with the second signal line respectively, thereby effectively releasing static electricity.
US09368960B2	Converter valve A converter valve unit including a plurality of parallel connected controllable semiconducting elements. A free-wheeling diode is connected in anti-parallel with each semiconducting element. A control unit is configured to control each semiconducting element. A current sensor is connected to each of the parallel connected semiconducting elements. The current sensor is configured to sense a current of each semiconducting element by measuring a voltage over the current sensor. A differentiator is configured to compare the currents of the semiconducting elements by comparing the voltages. Upon detecting an unbalance in the currents the differentiator sends a turn-on signal to all control units to control all the semiconducting elements of the valve unit into a conducting stage.
US09368959B2	Displacement safety system for electrical charging stations A safety circuit for disconnecting the power feed to an EV (electrical vehicle) charging enclosure or gasoline station fuel pump enclosure in the event that the enclosure is partially or totally dislodged from the foundation and dangerously high voltage has been exposed due to underground conduits being torn apart and electrical cables being exposed and in contact with sheet metal cabinets and other metal parts, thus creating the possibility of an explosion or the electrocution of a user or bystanders. The safety circuit comprises at least two proximity sensors, each of which transmits a signal into a control circuit which causes the power feed to the enclosure to be disconnected at the source when either or both of the proximity sensors inform the control circuit that the station has moved either vertically or horizontally more than a few thousandths of an inch.
US09368957B2	Protection method and device of an electrical network for aircraft A method for protecting a bipolar power distribution network supplied with power by an electric power source isolated from an electrical ground of an aircraft. The network includes a resistive protection device configured to be connected to the electrical ground and to the two phases of the network. The method includes the steps of receiving at least one voltage value on at least one of the two phases and/or at least one current value in the electrical ground, comparing the at least one voltage value with a first predetermined threshold value and/or the at least one current value with a second predetermined threshold value and controlling the protection device by changing its resistivity according to the comparison.
US09368955B2	System and method to derive power and trip a circuit breaker from an external device An electronic trip unit (ETU) configured to trip a circuit breaker using power from an external device is provided. Additionally, a system for enabling an electronic control unit (ETU) to trip a circuit breaker using power from an external device is provided. Further, a method for enabling an electronic trip unit (ETU) to trip a circuit breaker using power from an external device is provided.
US09368952B2	Gel sealing device The present invention relates to a gel sealing device for sealing a passage of elongate parts through an opening. Such gel sealing device is preferably arranged in a housing used in telecommunication technology. The inventive gel sealing device comprises a gel sealing block (5) which provides a sealing section (22) through which the elongate parts (13) extend, wherein the gel sealing block (5) comprises an upper flange (11) and a lower flange (12) with a support section (11a, 12a, 12b) disposed therebetween. The upper and lower flanges (11, 12) sandwiches in direction of extension of the elongate parts (13), a gel inner ring (7) supported by said support section (2) and a gel outer ring (6, 10a) covering the gel inner ring (7) in a radial direction extending transverse to said extension direction. The gel inner ring (7) and the gel outer ring (6, 10a) are made of a gel sealing material, wherein the sealing section (22) is formed therebetween. The gel sealing block (5) is adapted to seal in the sealing section (22) a tube end of at least one tube (14) guiding at least one of the elongate parts.
US09368951B2	Articulated cable protection and guide device There is provided an articulated cable protection and guide apparatus that can securely and stably guide a large number of cables and can assure durability of articulated supporting members operating between straight and bending postures for a long period of time. The articulated cable protection and guide apparatus comprises articulated supporting members which can be easily cut and connected. Each of the articulated supporting members includes a large number of synthetic resin block bodies linked with each other. A plurality of flexible belt members includes tubular storing portions formed in parallel in a belt width direction.
US09368946B2	Linear actuating earthing switch A linear actuating earthing switch configuration that moves movable contacts using linear motion in a single axis. The earthing switch includes a frame with a rail on a slide wall. A sliding carriage slides on the rail in a linear direction, the sliding carriage including a plurality of movable contacts. A stored energy element provides a linear expansion force between the frame and the sliding carriage when the earthing switch is in an open position.
US09368942B2	Ignition plug and ignition system An ignition plug that promotes expansion of flame and enhances spark corrosion resistance, said plug includes a center electrode; a tubular insulator holding the center electrode; a tubular metallic shell holding the insulator; and a ground electrode having a bent portion and a facing end surface. A plurality of peak voltages can be applied to the center electrode after application of a voltage for trigger discharge thereto. When a forward end surface of the center electrode and the facing end surface are projected onto a plane orthogonal to axial direction of the center electrode, the projection of the center of the forward end surface and the projection of the facing end surface overlap with each other, and the projection of a remote-side edge portion of the facing end surface which is located on the side remote from the bent portion is located within the projection of the forward end surface.
US09368940B2	Semiconductor device and manufacturing method of semiconductor device To provide a semiconductor laser that suppresses end face destruction due to catastrophic optical damage (COD) to a light emission end face and has high output characteristics.An n-type clad layer, a current block layer, an active layer, and a p-type clad layer are provided over an n-type substrate whose major plane has an off-angle in a <1-100> direction from a (0001) plane. For example, the current block layer is arranged on both sides of a current constriction area. Then, the current block layer is arranged so as to be retracted from a cleavage plane (line). In this case, in the active layer having a quantum well structure that is crystal-grown over the n-type clad layer and the current block layer, the layer thickness of a window area from the cleavage plane (line) up to the end part of the current block layer is smaller than the layer thickness of the current constriction area (area between the current block layers). As a result, the band gap of the active layer in the window area becomes large, and thus it is possible to suppress end face destruction due to the COD.
US09368939B2	Manufacturable laser diode formed on C-plane gallium and nitrogen material A method for manufacturing a laser diode device includes providing a substrate having a surface region and forming epitaxial material overlying the surface region, the epitaxial material comprising an n-type cladding region, an active region comprising at least one active layer overlying the n-type cladding region, and a p-type cladding region overlying the active layer region. The epitaxial material is patterned to form a plurality of dice, each of the dice corresponding to at least one laser device, characterized by a first pitch between a pair of dice, the first pitch being less than a design width. Each of the plurality of dice are transferred to a carrier wafer such that each pair of dice is configured with a second pitch between each pair of dice, the second pitch being larger than the first pitch.
US09368936B1	Laser diode firing system A laser diode firing circuit for a light detection and ranging device is disclosed. The firing circuit includes a laser diode coupled in series to a transistor, such that current through the laser diode is controlled by the transistor. The laser diode is configured to emit a pulse of light in response to current flowing through the laser diode. The firing circuit includes a capacitor that is configured to charge via a charging path that includes an inductor and to discharge via a discharge path that includes the laser diode. The transistor controlling current through the laser diode can be a Gallium nitride field effect transistor.
US09368934B2	Semiconductor laser mounting for improved frequency stability A first contact surface of a semiconductor laser chip can be formed to a target surface roughness selected to have a maximum peak to valley height that is substantially smaller than a barrier layer thickness of a metallic barrier layer to be applied to the first contact surface. A metallic barrier layer having the barrier layer thickness can be applied to the first contact surface, and the semiconductor laser chip can be soldered to a carrier mounting along the first contact surface using a solder composition by heating the soldering composition to less than a threshold temperature at which dissolution of the metallic barrier layer into the soldering composition occurs. Related systems, methods, articles of manufacture, and the like are also described.
US09368930B2	Attachable and removable protective rugged hood assembly for an electrical connector and method of use An attachable and removable protective rugged hood assembly for an electrical connector, including board-mounted electrical connectors. The rugged hood assembly comprises a male connector hood portion and a female connector hood portion. The rugged hood assembly allows standard electrical connectors to be used in harsh conditions, such as in military equipment, and also provides electromagnetic interference (“EMI”) shielding.
US09368925B2	Terminal connector assembly for a medical electrical lead An IS-4 terminal connector assembly includes three terminal electrodes positioned over an inner tubular member such that they are radially offset from one another. Each of the terminal ring electrodes are configured such that they can withstand both tensile and cyclical bending loads with minimal compromise in their outer geometry. Additionally, each of the terminal electrodes is configured such that they have both an inner and outer geometry that facilitates adequate insulation between a select terminal electrode and an adjacent conductor. Additionally, each of the terminal ring electrodes is configured such that they facilitate an external approach to staking a cable conductor.
US09368920B2	Plug-cable unit for a removable coding plug, coding plug and method for configuring a functional unit with a coding plug In one embodiment, a plug-cable unit includes a plug connector which is equipped to receive a coding plug. A cable is used for connecting to a functional unit to be controlled, in particular of an electromechanically adjustable piece of furniture. A plug module is used for connecting to a control device of the piece of furniture. In one embodiment, a coding plug includes at least two ports for connecting to related contacts of a plug connector of a plug-cable unit, and at least one electronic component having at least one parameter of a functional unit.
US09368919B2	Plug connector comprising a protective conductor bridge The innovations relate to a plug connector (1) for mechanical and electrical connection to a corresponding mating plug connector, comprising a housing (2), a protective conductor bridge (3) and a plug insert, wherein the protective conductor bridge (3) is held on the housing (2), wherein the protective conductor bridge (3) has at least one connection region (9) for connection to the plug insert, and the plug insert is held on the at least one connection region (9).
US09368916B2	Cross talk reduction for electrical connectors An electrical connector module including a housing and an array of electrical contacts within the housing. The electrical contacts include a plurality of signal conductors and a plurality of ground conductors. Ground coupling bars are used with at least two contact portions for contacting ground conductors. The connector includes slots enabling insertion of the ground coupling bar in a longitudinal direction of the ground coupling bar.
US09368914B2	Communication jack having a flexible printed circuit board with jackwire contacts mounted thereon Communications jacks include at least first through third jackwire contacts and a flexible substrate that has a first finger and a second finger. The first jackwire contact and the third jackwire contact are each mounted on the first finger and the second jackwire contact is mounted on the second finger.
US09368913B2	Electrical connector for suppressing crosstalk [Problem] To provide an electrical connector that suppresses cross-talk. [Resolution Means] An electrical connector includes a main body 14 and a cover 16, with the main body 14 and the cover 16 demarcating a space housing a cable 3; the main body 14 includes an upper housing 20, a lower housing 22, a wiring substrate 28 arranged between the upper housing 20 and the lower housing 22, and a shield member 30 arranged interposing the upper housing 20 and the lower housing 22; and the wiring substrate 28 includes a contact 24 for electrically connecting to the cable 3, a connection terminal 26 for electrically connecting to a mating connector, and connecting conductor wiring L for electrically connecting the contact 24 and the connection terminal 26.
US09368910B2	Electrical connector with mechanically assisted engagement A mechanically assisted electrical connector including a lever and a slider. The slider is coupled to the lever such that movement of the lever moves the slider. The slider defines a slot that is configured to cooperate with a post of a mating connector in a manner effective to urge the electrical connector and the mating connector together when the lever is moved from a first position to a second position. A ramp angle of the slot is varied to reduce a peak value of an applied force to advance the lever from the first position to the second position when connecting the electrical connector to the mating connector.
US09368906B2	Electric terminal A terminal to be inserted into a storage space formed in a housing includes a hollow sheath portion, and a first engagement portion to be engaged with the storage space, the first engagement portion including a first inclining portion, and a first abutment portion extending from an upper end of the first inclining portion towards the sheath portion and making abutment at a lower end thereof with a ceiling of the sheath portion, the terminal being formed of a single metal sheet, the first engagement portion being formed by bending a projecting part around a direction intersecting with the axis of the sheath portion, the projecting part being a part of the metal sheet defining the sheath portion and extending in parallel with a direction in which the terminal is inserted into the housing.
US09368904B2	Electrical connector assembly A plug assembly for connection with a socket assembly having an electrical pin. The plug assembly includes a housing defining a cavity. The housing includes an aperture formed therein for receiving the pin. An electrical terminal is housed in the cavity of the housing. The terminal is adapted to engage with the pin. A seal is supported in the housing and is adapted to sealingly engage with the pin for sealing the cavity from an outside environment.
US09368898B2	Conductive connecting terminals A conductive connecting terminal has a main body which includes a front section, a rear section and an intermediate section between the front section and the rear section. The conductive connecting terminal also has a sealing member surrounding an outer surface of the intermediate section and forming a transition connecting surface with the outer surface of the intermediate section. The sealing member is inseparably fixed on the intermediate section. The embodiments further provide an array of conductive connecting terminals formed by stamping and having a plurality of conductive connecting terminals arranged in parallel and connected at their respective rear ends through a carrier.
US09368896B2	Connector A front portion of a terminal is provided with a flattened-rectangular tube-shaped box part for receiving a male tab terminal so as to establish contact and conduction thereto. Then, lock holes are provided at three parts of the center in the width direction of the box part and vicinities of both ends in the width direction. A lance for locking the terminal is formed in the shape of one plate. Three beaks protrude therefrom for engaging with the lock holes of the terminal. Further, the lance is provided with slits for improving elasticity and a linkage part for linking the three beaks together.
US09368890B1	Electrical connector assembly An electrical connector assembly essentially consists of four connector units neighboring with one another each occupying a quadrant in a square manner so that each connector units defines two unexposed neighboring sides and two exposed outer sides. Each connector unit includes an insulative housing with a plurality of passageways to receive the corresponding contacts therein. A vertically and horizontally staggered structure is formed on each neighboring side of the housing. A pair of inner interengaging structures and a pair of outer neighboring structures are respectively formed on two opposite ends of the corresponding neighboring sides of the neighboring connector units so as to allow the neighboring connector units to be assembled in a pivotal way with the pair of outer interengaging structures as a fulcrum.
US09368889B2	Socket for reducing size and operating force A socket according to the present invention comprises a base member for holding a plurality of contacts, a cover member and a latch mechanism for pressing a semiconductor package. A latch member has a pressing portion, a link member connected to the cover member and pressing portion of the latch member, a lever member rotatably fixed to the base member and connected with the cover member at a first end and with a narrow portion of the cover member at a second end. The link member and the lever member cause the pressing portion of the latch member to move to an evacuated position when the cover member moves in a direction to be close to the base member, while the link member and the lever member cause the pressing portion of the latch member to move to a position where an electronic device can be pressed.
US09368886B2	Multi-fork press-in pin The invention relates to a connector device for electrically connecting a conductor to a circuit board by means of the direct insertion of the connector device into a contact hole of the circuit board. The connector device comprises a fastening region for fastening the conductor to the connector device, a transfer region for transferring a current from the conductor to the circuit board and at least three insertion elements that can be inserted into the contact hole together. Each of the insertion elements extends from a common base body of the connector device and runs separately from the other insertion elements. The insertion elements can be elastically deformed independently of one another in relation to the base body and are configured such that when the insertion elements are inserted in the contact hole, a plug connection of the connector device to the circuit board can be provided.
US09368881B2	Antenna for a radar detector An antenna for a radar detector according to the present invention comprises: a power supply unit; first and second branches branched from the power supply unit; a first band patch antenna connected to the first branch and having first band properties; a second band patch antenna connected to the second branch and having second band properties; a second band stub placed between the power supply unit and the first band patch antenna on the first branch; and a first band stub placed between the power supply unit and the second band patch antenna on the second branch. The antenna for the radar detector according to the present invention may match one power supply unit without damaging the properties of a plurality of antennas that have different frequency properties.
US09368876B2	In-service reconfigurable antenna reflector The present invention relates to an in-service reconfigurable antenna reflector comprising a rigid support and a membrane, deformable and having radio-electric reflectivity properties. According to the invention, the reflector comprises a plurality of coupling means connecting the rigid support and the membrane, comprising a first link of finger ball joint type connected to the rigid support, and a second link of finger ball joint type connected to the membrane. Each coupling means furthermore comprises a linear actuator, comprising a rotary motor and a screw-nut assembly, connected to the two links of finger ball joint type, and able to generate, in an operational configuration, a translational motion allowing the deformation of the membrane.
US09368874B2	Log-periodic dipole array antenna and smart skin having the same A log-periodic dipole array antenna according to one exemplary embodiment of the present disclosure includes a dielectric substrate, a radiating element having a plurality of lines extending from a center to an outer side and symmetrically arranged on the dielectric substrate based on the center, so as to resonate in a first frequency band and a second frequency band, the plurality of lines being connected at the center or the outer side of the radiating element in an alternating manner, the lines becoming longer going from up to down of the radiating element fed according to a predetermined log-periodic ratio, and a band stopper formed on one point for connecting the lines to each other.
US09368873B2	Triple-band antenna and method of manufacture A triple-band antenna for transmitting and receiving low-frequency band signals and high-frequency band signals. The triple-band antenna includes a printed antenna having two wings for transmitting and receiving low-frequency signals; and an antenna array including a plurality of radiating elements being printed on one of the wings of the printed antenna, wherein the antenna array transmits and receives the high-frequency band signals, wherein one of the wings of the printed dipole is a ground for the antenna array.
US09368871B2	Fractional beam forming network antenna A fractional beam forming network antenna includes a beam forming network and a plurality of antennas. The network includes input ports, output ports, and at least one delay device. The beam forming network couples input ports to the output ports through the at least one delay device. The antennas are vertically disposed relative to each other, and coupled to the output ports. At least two of the antennas include a different elevation tilt and/or azimuth rotation relative to each other. A method of fractional beam forming is provided, which includes coupling, using a beam forming network, input ports to output ports through at least one delay device; disposing a plurality of antennas vertically relative to each other; coupling the antennas to the output ports; and rotating at least two of the antennas in different elevation and/or different azimuth relative to each other.
US09368867B2	Near-linear drive systems for positioning reflectors System for positioning a reflector includes a base (112), yoke (104) and a reflector in the form of a lens mirror assembly (10). A motor (120) is mounted and remains substantially stationary with respect to rotation about a first axis while the yoke rotates about the first axis. A connecting rod (152) actuated for movement by the motor is mechanically coupled to the reflector so that movement of the connecting rod in relation to the yoke imparts rotation to the reflector about the second axis when the reflector is supported by the yoke. A mechanical drive system couples an output shaft of the motor to the connecting rod. The mechanical drive system is arranged so that it varies an angular position of the reflector at a rate which is linearly related to the rotation of the output shaft.
US09368865B2	Antenna assembly with shielding structure The present invention relates to an antenna assembly (2, 102, 202, 302) comprising: a plurality of transmit antennas, at least one receive antenna (4), at least one shielding structure (6), and at least one frame (8), wherein the at least one frame is configured for: setting a pointing direction of a first transmit antenna (10) such that a first transmit minimum (16) of the first receive antenna (10) points towards a first zone (24), and setting a pointing direction of a second transmit antenna (12) such that a second transmit minimum (18) of the second antenna (12) points towards a second zone (26), whereby coupling of radiation from the plurality of transmit antennas to the receive antenna (4) is reduced.
US09368861B2	Omni directional broadband coplanar antenna element The present invention provides an omni-directional antenna element configuration having a compensated radiation pattern. Broadband antenna elements are coplanarly disposed on a suitable planar dielectric material. A single element omni-directional antenna comprises a pair of balanced fed radiating microstrip elements symmetrically disposed about the centerline of a balanced signal feed network. Additionally, a pair of pattern augmentation rods are positioned on each side of and proximate to the planar dielectric material running longitudinally to the centerline axis of a balanced feed network. Disposed proximate to each radiating element are partially coplanar, frequency bandwidth expanding microstrip lines. The combination of radiating elements together with pattern augmentation rods provides a broad bandwidth omni-directional radiating element suitable for use in multi-element antenna arrays.
US09368852B2	Method for performing frequency band splitting A frequency band splitter is disclosed. The frequency band splitter includes a first, a second, and a third waveguides. A first narrow rectangular waveguide is utilized to connect the first waveguide to second waveguide. The first narrow rectangular waveguide has a first width to allow signals of a frequency band centered around a first frequency to be transmitted from the first waveguide to the second waveguide. A second narrow rectangular waveguide is utilized to connect the first waveguide to the third waveguide. The second narrow rectangular waveguide has a second width, which is different from the first width, to allow signals of a frequency band centered around a second frequency to be transmitted from the first waveguide to the third waveguide.
US09368851B2	Waveguide T-switch An arrangement is disclosed for providing the functionality of a four port, four channel rotary switch. The arrangement includes a first four port rotary microwave switch, the first switch including a first rotor and a first set of four waveguide ports, and a second four port rotary microwave switch, communicatively coupled to the first switch, the second switch including a second rotor and a second set of four waveguide ports. Each of the first switch and the second switch has at most three channels.
US09368850B2	Fuel cell system and fuel cell vehicle There is disclosed a fuel cell system having a motor which can be driven and generate a regenerative power by receiving the supply of a power, wherein an influence on power supply control is decreased. The fuel cell system fuel cell system comprises a fuel cell which generates a power by an electrochemical reaction of a fuel gas and an oxidant gas; a motor which can be driven and generate the regenerative power by receiving the supply of a power; an inverter which converts a direct-current power output from the fuel cell into an alternate-current power to supply the power to the motor, thereby controlling the driving of the motor; a battery which is connected to the motor in parallel with the fuel cell, and which can be charged with the power generated by the fuel cell and the regenerative power generated by the motor and which can discharge the charged powers to the motor; a rotation number detector which detects the rotation number of the motor; and a control unit which determines whether or not to allow the stop of the control by the inverter with respect to the motor based on the present rotation number of the motor. The control unit compares the present rotation number of the motor with a threshold value which varies in accordance with operation modes of the fuel cell, to perform the determination.
US09368841B2	Battery power capability estimation at vehicle start A vehicle is disclosed comprising a battery and a controller. Projected battery impedance parameters are calculated based on predetermined parameter values and historical parameter values generated by a battery parameter estimation model. The values may be weighted according to time data associated with the historical impedance parameter values and a temperature of the battery. Recent historical impedance parameter values may affect the projected battery impedance parameter values more than older historical impedance parameter values. The model is initialized with projected parameter values at vehicle initialization. Battery power capability is calculated using the projected parameter values for a period of time following vehicle initialization. After the period of time following vehicle initialization, battery power capability is calculated using impedance parameters generated by the model. The period of time following vehicle initialization may end when the model output has converged to a stable solution.
US09368838B2	Battery module providing for disconnection of an abnormal cell A battery module is configured such that n series blocks 20, each having m cells 10 connected in series, are connected in parallel. Adjacent cells 10 are connected in parallel via a first fusible link 30. One end of each of the series block 20 is connected to an input/output terminal 50 via a second fusible link 40. The number m of the cells 10 and the number n of the series blocks satisfy the formulas (1) and (2): m≦½[Vc/Rc·If1−Rf1/Rc+3] (1) n≧(Vc+If2·Rc)/[Vc−(m−1)If2·Rc] (2) where Vc and Rc represent an electromotive voltage and an internal resistance of the cell 10, respectively; Rf1 and If1 represent a resistance and a fuse current of the first fusible link 30, respectively; and If2 represents a fuse current of the second fusible link 40.
US09368837B2	Nonaqueous electrolyte secondary battery, vehicle, and device using battery Disclosed is a nonaqueous electrolyte secondary battery which comprises a flat wound electrode body wherein a positive electrode plate, which comprises a positive electrode collector foil and a positive electrode active material layer, and a negative electrode plate, which comprises a negative electrode collector foil and a negative electrode active material layer, are wound up with a separator being interposed therebetween. The positive electrode plate has a collector cover layer that has electrical insulation properties and covers at least a part of a facing collector portion in the longitudinal direction in a positive electrode collector portion. The collector cover layer covers at least an innermost semi-cylindrical facing collector portion which forms the innermost part of the facing collector portion and has a half-cylindrical shape.
US09368831B2	Lithium secondary batteries containing non-flammable quasi-solid electrolyte A rechargeable lithium cell comprising a cathode having a cathode active material, an anode having an anode active material, a porous separator electronically separating the anode and the cathode, a non-flammable quasi-solid electrolyte in contact with the cathode and the anode, wherein the electrolyte contains a lithium salt dissolved in a first organic liquid solvent with a concentration sufficiently high so that the electrolyte exhibits a vapor pressure less than 0.01 kPa when measured at 20° C., a flash point at least 20 degrees Celsius higher than the flash point of the first organic liquid solvent alone, a flash point higher than 150° C., or no flash point. This battery cell is non-flammable and safe, has a long cycle life, high capacity, and high energy density.
US09368828B2	All-solid battery and manufacturing method therefor A method for manufacturing an all-solid battery that includes: preparing a first green sheet as a green sheet for at least any one of a positive electrode layer and a negative electrode layer; preparing a second green sheet as a green sheet for a solid electrolyte layer; forming a stacked body by stacking the first green sheet and the second green sheet; and firing the stacked body while a pressure of 0.01 kg/cm2 or more and 100 kg/cm2 or less is applied in the stacking direction of the stacked body.
US09368827B2	Horizontal high speed stacking for batteries with prismatic cans A system and method for stacking battery cells or related assembled components. Generally planar, rectangular (prismatic-shaped) battery cells are moved from an as-received generally vertical stacking orientation to a generally horizontal stacking orientation without the need for robotic pick-and-place equipment. The system includes numerous conveyor belts that work in cooperation with one another to deliver, rotate and stack the cells or their affiliated assemblies. The belts are outfitted with components to facilitate the cell transport and rotation. The coordinated movement between the belts and the components promote the orderly transport and rotation of the cells from a substantially vertical stacking orientation into a substantially horizontal stacking orientation. The approach of the present invention helps keep the stacked assemblies stable so that subsequent assembly steps—such as compressing the cells or attaching electrical leads or thermal management components—may proceed with a reduced chance of error.
US09368824B2	Iron-sulfide redox flow batteries Iron-sulfide redox flow battery (RFB) systems can be advantageous for energy storage, particularly when the electrolytes have pH values greater than 6. Such systems can exhibit excellent energy conversion efficiency and stability and can utilize low-cost materials that are relatively safer and more environmentally friendly. One example of an iron-sulfide RFB is characterized by a positive electrolyte that comprises Fe(III) and/or Fe(II) in a positive electrolyte supporting solution, a negative electrolyte that comprises S2− and/or S in a negative electrolyte supporting solution, and a membrane, or a separator, that separates the positive electrolyte and electrode from the negative electrolyte and electrode.
US09368823B2	Solid oxide fuel cell articles and methods of forming A solid oxide fuel cell (SOFC) article including a SOFC unit cell having a functional layer of an average thickness of not greater than about 100 μm, wherein the functional layer has a first type of porosity having a vertical orientation, and the first type of porosity has an aspect ratio of length:width, the width substantially aligned with a dimension of thickness of the functional layer.
US09368821B2	Composite electrolyte membrane for fuel cell, method for producing the electrolyte membrane and fuel cell including the electrolyte membrane Disclosed is a composite electrolyte membrane for a fuel cell. The composite electrolyte membrane includes a polybenzimidazole-based polymer and a metal-grafted porous structure. The composite electrolyte membrane is doped with phosphoric acid. The metal-containing porous structure is present in an amount of 0.1 to 30% by weight, based on the weight of the polymer. The presence of the metal-containing porous structure allows the fuel cell electrolyte membrane to have excellent thermal properties and high proton conductivity.
US09368814B2	System and method for controlling fuel cell module A fuel cell module has a hydrogen recirculation pump and a controller. The controller receives a signal indicating the response of the pump to changes in the density or humidity of gasses in the hydrogen recirculation loop. The controller is programmed to consider the signal in controlling one or more balance of plant elements that effect the removal of water from the stack. In a process for operating the fuel cell module, the signal is considered when controlling one or more balance of plant elements that effect the removal of water from the stack. For example, an increase in current drawn from a constant speed or voltage recirculation pump indicates an increase in humidity and suggests that water should be removed from the stack, for example by increasing a coolant temperature set point.

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