baber/WOPTO huggingface dataset:
Patent JP-2015046139-A (JP)
Title: User matching method and system
Inventor: CHAE SEBYOUNG
IPC: G06Q50/10
Filed: 2013-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a user matching method and a system.SOLUTION: A user matching method in which a system constituted using a computer containing a means to achieve includes: managing a service internal element and an environmental element on each user; selecting a plurality of users among users who request service using the service internal element; and matching two or more users among the selected users using the environmental element.
Patent JP-2014039058-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/8242
Filed: 2013-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a field effect transistor with low off current, which is used in a minute semiconductor integrated circuit.SOLUTION: A field effect transistor comprises: a thin oxide semiconductor with a thickness of 1 nm or more and 30 nm or less, which is formed approximately vertical to an insulation surface; a gate insulation film formed covering the oxide semiconductor; and a gate formed covering the gate insulation film and having a stripe width of 10 nm or more and 100 nm or less. Since the gate covers three surfaces of the thin oxide semiconductor in this structure, the electrons injected from the source and the drain can be efficiently eliminated to make the space between the source and the drain almost depleted, thereby reducing the off current.
Patent JP-2014056586-A (JP)
Title: Image processing system, image processing apparatus, and control method and program of those
Inventor: SAKO NORIHITO
IPC: H04N1/00
Filed: 2013-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus that determines, when user operation received through a web screen presented by a web server indicates display of a native screen held in the information processing apparatus in advance, whether or not to display the native screen depending on the situation.SOLUTION: An information processing apparatus, when user operation performed through a web screen indicates display of a native screen, if the display of the native screen is instructed from a web server, determines whether or not the current display is the web screen. When the current display is the web screen, the information processing apparatus further switches the current display into the instructed native screen, and when the current display is not the web screen, maintains the current display.
Patent JP-2015081908-A (JP)
Title: Analysis method
Inventor: PRAKASH SREEDHAR MURTHY
IPC: G01N27/62
Filed: 2013-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a peak analysis method for obtaining a feature quantity included in three-dimensional spectrum data obtained by a sensor.SOLUTION: Two-dimensional peak geometry is obtained from three-dimensional spectrum data, and derived factors of peaks are estimated from peak trends included in the two-dimensional peak geometry to obtain a feature quantity. In this case, temporary identifiers are given to a plurality of peaks arrayed in a first direction of the peak geometry, and a working function which connects a plurality of peaks arrayed in a second direction of the peak geometry is generated, and a value obtained by connecting the plurality of peaks arrayed in the second direction by the working function on the basis of the temporary identifiers is obtained while interchanging the plurality of peaks arrayed in the first direction, and temporary identifiers of peaks connected by the working function are changed to a common identifier if the obtained value of the working function is within a prescribed range.
Patent JP-2014099847-A (JP)
Title: Method and apparatus for securing and segregating host to host messaging on pcie fabric
Inventor: NAGARAJAN SUBRAMANIYAN
IPC: H04L12/44
Filed: 2013-10-24
Abstract: PROBLEM TO BE SOLVED: To improve security and segregation of host-to-host communications in a PCIe switch.SOLUTION: A PCIe fabric includes at least one PCIe switch. The switch fabric may be used to connect multiple hosts. The PCIe switch implements security and segregation measures for host-to-host message communications. A management entity defines a Virtual PCIe Fabric ID (VPFID). The VPFID is used to enforce security and segregation. The fabric ID may be extended to be used in switch fabrics with other point-to-point protocols.
Patent JP-2014111576-A (JP)
Title: Method for producing aliphatic dicarboxylic acid compound
Inventor: ONOMURA OSAMU
IPC: C07B61/00
Filed: 2013-10-28
Abstract: PROBLEM TO BE SOLVED: To obtain an aliphatic dicarboxylic acid compound industrially useful as a monomer for high molecular compounds in a high yield and good selectivity under mild conditions.SOLUTION: An aliphatic cyclic hydrocarbon compound such as cyclohexane is efficiently oxidized into an aliphatic dicarboxylic acid compound by oxidizing the aliphatic cyclic hydrocarbon compound with nitric acid or a nitrate, in the presence of trifluoroacetic acid and an N-hydroxyimide compound. When an aliphatic cyclic hydrocarbon compound having a symmetric structure is adopted as a raw material, the obtained aliphatic dicarboxylic acid compound is single.
Patent JP-2014205134-A (JP)
Title: Powder applicator and powder application method
Inventor: KANEGAE SHUNSUKE
IPC: B05D1/06
Filed: 2013-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a powder applicator capable of reducing an irregularity in film thickness due to powder.SOLUTION: A powder applicator 1 injects charged powder from a diffuser 42 of a nozzle toward a workpiece 10 by an air flow. An air injection portion injects the air flow from an injection hole 71 thereof toward the workpiece 10, and blows off the powder excessively adhering to the workpiece 10. The powder injected from the diffuser 42 of the nozzle and excessively adhering to the workpiece 10 by electrostatic attraction is thereby blown off by the air flow injected from the injection hole 71 of the air injection portion toward the workpiece 10. Therefore, adjusting a charging amount of the powder and a strength of the air flow can reduce an irregularity in film thickness due to the powder applied onto the workpiece 10.
Patent JP-2015089230-A (JP)
Title: Stator of rotary electric machine
Inventor: TOMONAGA TAKESHI
IPC: H02K1/12
Filed: 2013-10-30
Abstract: PROBLEM TO BE SOLVED: To improve rigidity of a stator against an external force in an axial direction.SOLUTION: By folding a yoke part 33 of each laminated layer steel plate 31 constituting a stator core 21, a reinforcement rib 43 rising in a stator axial direction is provided at a yoke 23 along a stator circumferential direction. Thereby, cross section secondary moment of the yoke 23 can be improved and warpage in the stator axial direction can be reduced by improving rigidity in the stator axial direction of the yoke 23 against an external force in the stator axial direction.
Patent JP-2015088924-A (JP)
Title: Oscillation circuit, oscillator, method of manufacturing oscillator, electronic apparatus, and moving body
Inventor: ITASAKA YOSUKE
IPC: H03B5/32
Filed: 2013-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an oscillation circuit that allows reducing the possibility of destruction of an electronic element such as a variable capacitance element during a test such as an overdrive test or a drive level test, and to provide an oscillator, a method of manufacturing the oscillator, an electronic apparatus, and a moving body.SOLUTION: An oscillation circuit 2 includes: an XO terminal connected to one end of a vibrator 3; an XI terminal connected to the other end of the vibrator 3; an oscillation section 10 electrically connected to the XO terminal and the XI terminal; a control-voltage generation circuit 20; and a switch 13. The oscillation section 10 includes a variable capacitance element 16 having one end connected to the XO terminal or the XI terminal. The switch 13 controls electrical connection between the other end of the variable capacitance element 16 and an output terminal of the control-voltage generation circuit 20.
Patent JP-2015089250-A (JP)
Title: Vehicle charger
Inventor: TANAKA SATOSHI
IPC: B60L11/18
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a technique which can perform a charging end determination, as a guide for the charging end determination, by freely and optionally combining the full charge of a vehicle side main battery, the connection release of a charger side charging connector and vehicle, and the fitting of a charging connector and charging connector reception part.SOLUTION: A vehicle charger includes: vehicle connection detecting means 36 for detecting the connection state of a charging connector 2 and a vehicle 3; fitting detection means 37 for detecting the fitting of the charging connector 2 and a charging connector receiving part 4; and first count means 39 for counting the elapsed time after release of connection of the charging connector 2 and vehicle 3 is detected by the vehicle connection detecting means 36. The vehicle charger further includes charging end determination means 40 for determining the charging end by regarding the time when the fitting detection means 37 detects the fitting of the charging connector 2 and charging connector receiving part 4, or the time when the count time by the first count means 39 exceeds a threshold, as the charging end time.
Patent JP-2014026719-A (JP)
Title: Bit line voltage control in spin transfer torque magnetoresistive random access memory
Inventor: SEI SEUNG YOON
IPC: G11C11/15
Filed: 2013-11-05
Abstract: PROBLEM TO BE SOLVED: To realize a system, a circuit and a method for controlling the bit line voltage applied during a read operation of an STT-MRAM.SOLUTION: A Spin Transfer Torque Magnetoresistive Random Access Memory (STT-MRAM) and associated read operations are disclosed. A bit cell includes a magnetic tunnel junction (MTJ) and a word line transistor, the bit cell being coupled to a bit line and a source line. A clamping circuit is coupled to the bit line and is configured to clamp the bit line voltage to a desired voltage level during a read operation of the STT-MRAM to prevent the bit line voltage from exceeding the desired voltage level. The desired voltage level is less than a write voltage threshold associated with a write operation of the STT-MRAM.
Patent JP-2015095476-A (JP)
Title: Electronic equipment apparatus, housing, and waterproof device
Inventor: KUBO YUTA
IPC: H05K5/02
Filed: 2013-11-08
Abstract: PROBLEM TO BE SOLVED: To solve a problem in that a conventional electronic equipment apparatus has a waterproof device in an intake port or exhaust port for a current of cooling air but a pressure loss is not taken into consideration.SOLUTION: A plurality of waterproof plates 8 provided in at least an intake port 3 or exhaust port 4 and inclined at an inclination angle θ, which is an angle determined in a horizontal direction such that the outside of a housing 2 is lowered, is provided with waterproof parts 6 arranged in parallel and at equal intervals such that a waterproof angle φ is equal to or larger than 60 degrees, the waterproof angle φ being an angle formed between a vertical direction and a straight line connecting the horizontal lower edge of the upper waterproof plate 8 in a plane including a vertical direction and perpendicular to the waterproof plates 8 and the horizontal upper edge 8 of the lower waterproof plate. As a pressure loss generated in the waterproof parts 6, a tube friction loss, i.e., a pressure loss due to friction at least in a tube, and a pressure loss due to a change in the direction of a current of cooling air are taken into consideration. The inclination angle θ is set such that a pressure loss generated in the waterproof part 6 is equal to or less than a permissible value in terms of the determined flow rate of the current of cooling air.
Patent JP-2015095032-A (JP)
Title: Autonomous travel carriage, and data structure of scheduled travel route data
Inventor: TANAKA MASASHI
IPC: G05D1/02
Filed: 2013-11-11
Abstract: PROBLEM TO BE SOLVED: To control an autonomous travel carriage so that autonomous travel is performed by reliably reproducing a scheduled travel route.SOLUTION: An autonomous travel carriage 100 comprises: a carriage unit 1; a travel unit 2; a teaching unit 71; a curvature calculation unit 74; and a control parameter adjustment unit 757. The travel unit 2 is mounted on the carriage unit 1. In addition, the travel unit 2 makes the carriage unit 1 travel. The teaching unit 71 acquires a subgoal point Pwhen executing a teaching travel mode. Then, the teaching unit 71 stores scheduled travel route data 500a as an aggregate of the subgoal points P. The curvature calculation unit 74 calculates a target radius of a curvature R to store. The control parameter adjustment unit 757 adjusts a control parameter Kfor determining an attitude angle feedback control amount of the travel unit 2 on the basis of the target radius of the curvature R calculated in the curvature calculation unit 74 when executing a reproduction travel mode.
Patent JP-2015095072-A (JP)
Title: Information processing apparatus
Inventor: SAHASHI YUICHI
IPC: G06F3/041
Filed: 2013-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus that reduces the situation where a user selects undesired icons compared to before irrespective of the size and shape of and the positional relationship between a plurality of icons displayed on a display screen.SOLUTION: An information processing apparatus 1 displays a plurality of item buttons 31, which are arranged with the center coordinates and contours determined, in a display area of a display 3; determines the coordinates of an indication position in the display area on the basis of an input signal from a touch pad 4; corrects the center coordinates of the plurality of item buttons 31 to be the coordinates between the item buttons and the contours and defines the corrected coordinates as the coordinates of the correction center; and makes an item button 31, of the plurality of item buttons 31, closest to the coordinates of the indication position and the coordinates of the correction center into a selection state.
Patent JP-2014170916-A (JP)
Title: Electronic device
Inventor: KUBO MASAHIKO
IPC: H05K7/20
Filed: 2013-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device which enables efficient heat radiation even for heating components having complicated shapes.SOLUTION: An electronic device includes: a substrate; a heating component attached to the substrate; a heat sink structure composed of a heat sink and a deformable heat radiation sheet; and a metal housing having a flat plate shape. The heat radiation sheet closely contacts with at least one part of an outer surface of the heating component which is located at the opposite side of the substrate. The heat sink encloses and covers a part of the heating component through the heat radiation sheet. The heat sink is attached to the metal housing. The outer surface of the heating component is a non flat surface.
Patent JP-2015096378-A (JP)
Title: Hinge device
Inventor: YAMAMOTO KENJI
IPC: B62D25/12
Filed: 2013-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a hinge device having small driving torque in the vicinity of full opening time.SOLUTION: When a distance between a mounting shaft of a second link 57 for a body bracket 51 and a mounting shaft of the second link 57 for a lid bracket 53 is represented by A, a distance between an instantaneous center of a lid and the mounting shaft of the second link 57 for the lid bracket 53 is represented by B, a distance between a mounting shaft of a driving arm 81 for the body bracket 51 and a mounting shaft of the driving arm 81 for the lid bracket 53 is represented by A' and a distance between the instantaneous center of the lid and the mounting shaft of the driving arm 81 for the lid bracket 53 is represented by B', A, B, A' and B' satisfy an equation of A/B>A'/B' at the time of full opening of the lid.
Patent JP-2015096577-A (JP)
Title: Resin composition for electric wire coating material and electric wire
Inventor: HOSODA TOMOYA
IPC: H01B3/44
Filed: 2013-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for an electric wire coating material containing a fluorine resin and a non-fluorine-based thermoplastic resin and enabling an electric wire coating material excellent in heat resistance, electrical insulation properties and mechanical properties to be formed by extrusion molding, and an electric wire having a coating material excellent in heat resistance, electrical insulation properties and mechanical properties.SOLUTION: The resin composition for an electric wire coating material is provided which can be melt-molded and contains a fluorine resin (A) having a melting point of 260 to 320°C, a thermoplastic resin (B) having a melting point of 280 to 420°C excluding the fluorine resin (A), and at least one kind of compound selected from a group consisting of melamines, a cyanuric acid derivative and an isocyanuric acid derivative (C) with the amount of the compound (C) of 0.01 pts.mass or more and less than 1 pts.mass based on total 100 pts.mass of the fluorine resin (A) and the thermoplastic resin (B).
Patent JP-2015102011-A (JP)
Title: Drainage control device of internal combustion engine
Inventor: ISOBE YUSUKE
IPC: F02B37/00
Filed: 2013-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a drainage control device of an internal combustion engine capable of curbing reductions in torque and output by appropriately controlling opening and closing performance of an on-off valve installed on a drainage passage.SOLUTION: A drainage control device of an internal combustion engine comprises: an air intake passage 4 with one end thereof connected to an air intake side of the internal combustion engine 1; an exhaust passage 5 with one end thereof connected to an exhaust side of the internal combustion engine 1; an intercooler 10 installed on the air intake passage 4; a catalyst 18 installed on the exhaust passage 5; a drainage passage 28 with one end thereof connected to an air intake passage 4 of a downstream side of the intercooler 10 and the other end thereof connected to an exhaust passage 5 of an upstream side of the catalyst 18 to discharge condensed water generated through dew condensation by the intercooler 10 to the exhaust passage 5; an on-off valve 29 installed on the drainage passage 28; a temperature sensor 31 installed near the catalyst 18 to measure a temperature inside the exhaust passage 5; and an on-off valve control section 30 which performs opening-closing control of the on-off valve 29 on the basis of the temperature detected by the temperature sensor 31.
Patent JP-2015100880-A (JP)
Title: Manufacturing method for glass substrate
Inventor: MISUMI TAKARA
IPC: B24B37/00
Filed: 2013-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a glass substrate where product failure does not occur even if using polishing slurry including a magnetic substance.SOLUTION: A manufacturing method for a glass substrate comprises: a protection film forming step for forming a protection film on at least one of main surfaces of the glass substrate facing each other; and a polishing step for performing mirror polishing by contacting polishing slurry, including a magnetic substance held by a magnetic force body, on an edge face of the glass substrate where a protection film is formed.
Patent JP-2015101400-A (JP)
Title: Synthetic resin cap
Inventor: HASHIMOTO TAKENAO
IPC: B65D47/36
Filed: 2013-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin cap having improved openability while maintaining a planned opening part.SOLUTION: A synthetic resin cap 1 comprises a planned opening part 15 defined by a circular or elliptic score and having opening means 16. In the synthetic resin cap 1, the planned opening part 15 comprises a reinforcement part 17 continuous with the opening means 16 at a top surface peripheral edge part 15a, and the reinforcement part comprises a notch part 18 or a gap part at a position on a side of the opening means 16.
Patent JP-2015102074-A (JP)
Title: Vacuum pump
Inventor: MIZUNO KAZUYA
IPC: F04C25/02
Filed: 2013-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum pump that can prevent the scattering of lubricating oil injected to the side of an engine.SOLUTION: A vacuum pump comprises: a housing that internally comprises a pump chamber; a vane that is arranged in the pump chamber and rotated by a rotor and partitions the pump chamber into a plurality of working spaces; an oil supply passage that supplies lubricating oil into the pump chamber; a suction passage that sucks gas into the pump chamber; and a discharge passage 7 that discharges the gas in the pump chamber to the outside of the housing. An auxiliary chamber 2G is provided in a discharge side outlet of the discharge passage 7, and a first lead valve 8 arranged in the discharge side outlet of the discharge passage 7 and a second lead valve 21 arranged on the discharge side of the auxiliary chamber 2G are provided.
Patent JP-2015103763-A (JP)
Title: Component mounting method
Inventor: KATAGIRI TAKESHI
IPC: C09J5/06
Filed: 2013-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a component mounting method capable of surely mounting components on a substrate with higher density by using resin.SOLUTION: A resin applicator 20 is arranged above a substrate 30. Resin 10 is applied to an application target position S on the substrate 30 from a needle 21 of the resin applicator 20. The needle 21 of the resin applicator 20 is irradiated with a laser beam from a semiconductor laser diode 40 already mounted on the substrate 30 so as to heat the needle 21 of the resin applicator 20. After the resin applicator 20 is retracted, a lens 60 is placed on the resin 10 applied on the substrate 30, the resin 10 is hardened, and the lens 60 is fixed and mounted on the substrate 30.
Patent JP-2015105667-A (JP)
Title: Manufacturing method of raceway ring in rolling bearing
Inventor: MURATA JUNJI
IPC: F16C19/06
Filed: 2013-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a raceway ring which surely forms an oil film between rolling bodies even under a poor lubrication condition by applying proper grinding processing to a raceway face of a rolling bearing, and can improve durability.SOLUTION: In a manufacturing method of raceway rings 11, 12 including a grinding process of raceway faces 11a, 12a, the grinding process grinds the raceway faces 11a, 12a by blowing a grinding material 30 toward the raceway faces 11a, 12a from an angle inclined to a circumferential direction with respect to a direction vertical to the raceway faces 11a, 12a while rotating the raceway rings 11, 12 around an axial center by using the grinding material 30 bonded with grinding grains 32 on a surface of a core body 31 which holds water components, and has elasticity and viscosity.
Patent JP-2015106845-A (JP)
Title: System, device and method for recognizing movement of portable terminal
Inventor: OBA TATSUMI
IPC: H04M11/00
Filed: 2013-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a system, a device and a method for recognizing the movement of a portable terminal.SOLUTION: A system for recognizing the movement of a portable terminal includes acquisition means for acquiring the sensor data for recognizing the movement of the portable terminal, generation means for generating a first code string consisting of a plurality of codes given depending on the movement of the portable terminal, based on the sensor data, and comparison means for comparing the first code string and a second code string stored.