baber/WOPTO huggingface dataset:
Patent JP-2015033149-A (JP)
Title: Drive unit of semiconductor element and power conversion device using the same
Inventor: INABA MASAMITSU
IPC: H02M1/00
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To completely suppress a surge voltage until a semiconductor switching element obtains not more than a withstanding voltage even when a temperature of the semiconductor switching element changes.SOLUTION: The drive unit that controls on-off operations of IGBT 10 includes a protection circuit for suppressing a voltage applied to the IGBT 10. The protection circuit includes temperature detection means 12 for detecting temperature of the IGBT 10 and means that gives a gate an electric current whose magnitude is controlled according to a temperature detected by temperature detection means 12 when a circuit including a Zener diode 16 detects that a voltage of the IGBT 10 has increased to at least a predetermined voltage between a voltage of a DC power supply and a withstanding voltage of the IGBT 10.
Patent JP-2015006913-A (JP)
Title: Hinge cap
Inventor: YAMAMOTO MANABU
IPC: B65D47/08
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a hinge cap which can lock an upper lid stably with a constant aperture, surely return a content fluid adhered to the upper lid to a pouring port and is clean and good in usability.SOLUTION: In a hinge cap, a cap body A consists of a pouring cylinder 5 which has a lip part 20 at the tip and forms a pouring port and an engagement cylindrical part 4 which is connected to the pouring cylinder 5 on the inner peripheral edge of an upper wall 6 and is engaged with the mouth part 1 of a container body D. In an upper lid B, a tongue piece 40 coming in contact with the inside surface of the pouring cylinder 5 in the course of opening the lid is suspended on the side of a hinge C at the lower end 36 of a seal cylinder 33 which comes in contact with the inside surface of the pouring cylinder 5 to seal the inside of the container. In the tongue piece and the pouring cylinder, middle engagement parts (28, 41) engaged mutually at a specified aperture of the upper lid are provided, respectively.
Patent JP-2015033288-A (JP)
Title: Dc power supply unit, motor drive device, air conditioner, refrigerator, and heat pump hot-water supply apparatus
Inventor: UMEHARA SHIGEO
IPC: H02P29/00
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: a conventional DC power supply unit cannot perform stable power conversion with small conversion loss even when a load fluctuates over a wide range from a low load to a high load.SOLUTION: The present invention is configured so that short-circuit means 11 is opened to pass an electric current through a low-frequency reactor under a low load state and so that bidirectional switching means 16 is operated to control so that an end-to-end voltage of smoothing means 6 is higher than a voltage peak value of a power voltage and to short short-circuit means 11, thus passing an electric current through a high-frequency reactor.
Patent JP-2013251918-A (JP)
Title: Image encoding/decoding device, encoding/decoding program, and encoding/decoding method
Inventor: MURAKAMI TOMOKAZU
IPC: H04N7/26
Filed: 2013-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an image encoding device having high compression ratio, and to provide an image decoding device corresponding thereto.SOLUTION: A decoding device for decoding a signal of an encoded image comprises: a determination unit for determining whether a direction of the image has been converted or not; a decoding unit for decoding the image; and an image conversion unit which subjects the decoded image to conversion for canceling the determined conversion.
Patent JP-2014038329-A (JP)
Title: Omnidirectional reflector
Inventor: DEBASISH BANERJEE
IPC: G02B5/08
Filed: 2013-08-12
Abstract: PROBLEM TO BE SOLVED: To fabricate omnidirectional structural colors with a refractive index lower than a desired refractive index to provide a multilayer stack which causes less angle-independent reflection.SOLUTION: A digital processor operable to execute at least one module and a table of refractive index values corresponding to different materials that are usable for manufacturing an OSC multilayer stack are prepared. An initial design for the OSC multilayer stack is provided, and at least one additional layer is added to the initial design OSC multilayer stack to create a modified OSC multilayer stack. In addition, the thickness of each layer of the modified OSC multilayer stack is calculated using a merit function module until an optimized OSC multilayer stack is calculated.
Patent JP-2015040918-A (JP)
Title: Display device
Inventor: SUZUKI TOMOKAZU
IPC: F21V7/00
Filed: 2013-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a display device easy to maintain a concave state without using any reinforcement member if made thin and provided with a reflective sheet hardly generating the shaking of an image due to image unevenness, vibration, and shock.SOLUTION: Side face parts 12(1), 12(2) have display panel lateral sides 21, 22, respectively. At least each of a pair of side face parts 12(1), 12(2) is formed with at least one piece of a first slit 15 that takes a position P2 in a predetermined peripheral range as a start point with a reference apex P1 of the display panel lateral sides 21, 22 as a reference, and extends in a direction of a bottom face part 11 and is formed with at least one piece of a first slit 15 whose terminal point exists in a side 11B of the bottom face part 11. The first slit 15 divides respective two side face parts 12(1), 12(2) into two areas 12A, 12B, and the respective two areas 12A, 12B have predetermined ranges 23, 25 of the first slit 15 sides, and the ranges 23, 25 are overlapped with each other.
Patent JP-2013255832-A (JP)
Title: Beverage maker flow detection logic
Inventor: RAMUS SEBASTIEN
IPC: A23L5/30
Filed: 2013-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent a delay between the time when water is being withdrawn, and when heaters are turned on in a control circuit of water heating for a beverage maker.SOLUTION: A water heating flow detection system 40 for a beverage maker includes a heater control logic circuit 60 that controls heating in response to temperature and flow conditions in the beverage maker. The heater control logic circuit 60 receives a temperature detection signal 58 and a flow detection signal 64, and generates a water heater control signal 66 for controlling operation of one or more water heaters. A flow detection device 62 may be connected to a hot water outlet conduit 50 or a cold water inlet conduit 46, and may include a magnetic flow detection device. A faucet lever position detection device may also be used to indicate flow through a faucet outlet valve 52.
Patent JP-2015042618-A (JP)
Title: Method for producing reduced impalpable powder-containing hydrogen cream
Inventor: OGAWA TATSUHIKO
IPC: A61K8/24
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To generate hydrogen and to bring a cream into a reduced state by incorporating a reduced impalpable powder to the cream.SOLUTION: A hydrogen cream is produced by incorporating, agitating, and dispersing a reduced impalpable powder, produced to be in an impalpable powder state having a reducing action, into a base, i.e., a cream having viscosity which is produced by mixing a conventionally known basic raw material and additives, and keeping into the base the reduced impalpable powder in a sealed state so that the reduced impalpable powder does not contact the outside air. The reduced impalpable powder is dispersed and enclosed into the base and does not contact the outside air directly, until the hydrogen cream is applied to the skin or the like, while being spread thinly on a surface to be applied.
Patent JP-2015043369-A (JP)
Title: Film inspection method, imprint method, manufacturing method for pattern structure body, mold for imprint, transfer substrate for imprint, and imprint device
Inventor: OKAWA YASUO
IPC: H01L21/027
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To provide: a film inspection method for easily and accurately inspecting a film state in film formation, a film state after the formation, the residual amount in film removal, and the like; and an imprint method, a manufacturing method for a pattern structure body, an imprint device, a mold for imprint, and a transfer substrate for imprint which use the film inspection method.SOLUTION: A film inspection method utilizes change of a dielectric constant between electrodes opposite to each other caused by change of a state of material positioned between the electrodes. The film inspection method detects a state of a film on a substrate from electric potential difference between a conductive unit, on which the film exists so as to be positioned at a predetermined part on the substrate, and a detection electrode arranged opposite to the conductive unit.
Patent JP-2015045909-A (JP)
Title: Operation input device
Inventor: MURASE KEIJI
IPC: G06F3/044
Filed: 2013-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an operation input device capable of shortening a scanning time, and increasing the detection accuracy of a performed operation.SOLUTION: A touch pad 1 mainly includes: a plurality of first detection electrodes 2 arranged along a first direction; a plurality of second detection electrodes (second detection electrodes 3a and second detection electrodes 3b) arranged along a second direction crossing the first direction; proximity sensor electrodes 4a to 4f arranged in a region 110 created by the plurality of first detection electrodes 2 and the plurality of second detection electrodes when the region 110 is viewed from the upper surface as at least one third detection electrode for detecting the finger; and a scanning range specification part for specifying the range of scanning of the plurality of first detection electrodes 2 and the plurality of second detection electrodes 3a and 3b on the basis of the proximity sensor electrodes which have detected the finger.
Patent JP-2015046296-A (JP)
Title: Fuel battery system
Inventor: KATO TAKESHI
IPC: H01M8/04
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a fuel battery system that does not require a large-size secondary battery and enables a fuel battery to start an autonomous operation under a condition that power generation has not yet been performed in the fuel cell and no power is supplied from an external.SOLUTION: A fuel battery system has a fuel battery for generating power by reacting fuel and oxygen, a fuel circulating mechanism as liquid fuel supply means for supplying liquid fuel to the anode side of the fuel cell, an air-intake and exhaust mechanism as air supply means for making air flow to the cathode side of the fuel cell, a fuel inlet valve and a fuel outlet valve which are provided at a fuel inlet and a fuel outlet of the anode side of the fuel battery and opened so as to make fuel remain in the fuel battery under a state that the operation of the fuel battery is stopped and the operation of the liquid fuel supply means is also stopped, and a manual air supply device as manual air supply means for manually making air flow when the operation of the fuel battery is stopped and the fuel inlet valve and the fuel outlet valve are opened.
Patent JP-2015045281-A (JP)
Title: Valve opening/closing timing control device
Inventor: YAMAKAWA YOSHIAKI
IPC: F01L9/10
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a valve opening/closing timing control device capable of simplifying an assembling step.SOLUTION: The valve opening/closing timing control device comprises: a driving side rotation body 1 rotating synchronously with a driving shaft of an internal combustion engine; a driven side rotation body 2 arranged while an axial core X is overlaid inside the drive side rotation body 1, and rotating integrally with a cam shaft 5 for opening/closing a valve of the internal combustion engine; a fluid pressure chamber 4 blocked between the driving side rotation body 1 and the driven side rotation body 2; a control valve 51 for switching feed/exhaust of working fluid to/from the fluid pressure chamber 4 so that a relative rotation phase of the driven side rotation body 2 to the driving side rotation body 1 is changed between a most advanced angle phase and a most retarded phase; an intermediate member 6 having the control valve 51 inside, and provided inside the driven side rotation body 2 between the driven side rotation body 2 and the cam shaft 5; and a torsion spring 9 locked with the driving side rotation body 1 and the intermediate member 6 so that the driving side rotation body 1 and the driven side rotation body 2 are energized in a first rotation direction or a second rotation direction different from the first rotation direction.
Patent JP-2014099842-A (JP)
Title: High-frequency circuit module
Inventor: NAKAMURA HIROSHI
IPC: H04B1/50
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency circuit module having a high packaging density.SOLUTION: A high-frequency circuit module 100 comprises: an RFIC 160 performing processes of transmitting and receiving a high-frequency signal; a power amplifier IC 155 amplifying a transmission signal from the RFIC 160; and duplexers 110 and 120 separating a transmission signal outputted from the power amplifier IC 155 to an antenna and a reception signal inputted to the RFIC 160 from the antenna from each other. Any one or both of the RFIC 160 and the power amplifier IC 155 are buried in a circuit board 200, and the duplexers 110 and 120 are arranged between the RFIC 160 and the power amplifier IC 155.
Patent JP-2015049603-A (JP)
Title: Electronic apparatus
Inventor: IDEMIYA TAKEHIKO
IPC: G06F17/22
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of managing comments added to a document included in electronic documents.SOLUTION: The electronic apparatus includes display processing means and processing means. The display processing means displays an electronic document and plural handwritten strokes on the electronic document. When a line-like first stroke, which is a first stroke having one end positioned adjacent to a first element in the electronic document, is input, in a second stroke positioned adjacent to one end of the first stroke and a third stroke positioned adjacent to the other end of the first stroke, the processing means makes association between the third stroke and the first stroke.
Patent JP-2015049493-A (JP)
Title: Word display controller and program
Inventor: ITO MASAHIRO
IPC: G09B5/06
Filed: 2013-09-04
Abstract: PROBLEM TO BE SOLVED: To allow a crossword to be created while learning words effectively.SOLUTION: A word display controller has wordbook data where translation of English words of learned word cards Cn and their spellings are registered, when spellings are wrong, together with characters and positions of the characters, and the respective word cards Cn... registered with the wordbook data are displayed to a word card selection area A2, an arbitrary card Cn is successively touched and selected, and dragged to a crossword creation area A1. As a word frame Wn corresponding to the number of characters of an English word of the selected word card Cn is displayed, in the case that the same characters are found in an English word fitting word frame Wm already displayed by selecting and dragging the previous word cards Cn and an English word fitting the word frame Wn displayed anew, display squares of corresponding character positions of the respective word frames Wm, Wn are identifiably displayed Gr as display squares that can be joined.
Patent JP-2013236976-A (JP)
Title: Exercise support system, exercise support method, and program
Inventor: OMURA KAZUHIRO
IPC: A63B71/06
Filed: 2013-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an exercise support system and an exercise support method capable of automatically determining an exercise motion suitable for a reproduction position from among a plurality of exercise motions according to the reproduction position of a musical piece.SOLUTION: For a musical piece component "introduction", motion information corresponding to exercise information "warming-up exercise" is determined. Additionally, for musical piece components "melody A", "melody B", and "chorus", motion information corresponding to exercise information "main exercise" is determined. Furthermore, for a musical piece component "ending", motion information corresponding to exercise information "cool-down exercise" is determined.
Patent JP-2015054861-A (JP)
Title: Rubber composition
Inventor: YAMADA CHIGUSA
IPC: C08K3/36
Filed: 2013-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition further excellent in rolling resistance and processability without damaging wet skid resistance, abrasion resistance and fracture characteristics.SOLUTION: A rubber composition comprises (A) 30 to 95 pts.mass of a polymer comprising an aromatic vinyl compound unit and a conjugated diene compound unit, (B) 5 to 70 pts.mass of a conjugated diene polymer having a functional group comprising an alkoxysilyl group, and (C) 5 to 150 pts.mass of silica relative to 100 pts.mass of the total amount of the (A) and (B) components. The rubber composition after vulcanization has a phase separation structure consisting of a phase ((A) phase) derived from (A) component and a phase ((B) phase) derived from (B) component, and the amount Xof silica present in (A) phase is in the range represented by the formula (1): 0.3×Y×Z/100≤X<1.6×Y×Z/100 (Yis an amount (pts.mass) of (A) component relative to 100 pts.mass of the total amount of (A) and (B) components, and Z is an amount (pts.mass) of (C) component relative to 100 pts.mass of the total amount of (A) and (B) components).
Patent JP-2015055505-A (JP)
Title: Receiver, reception method and transmission/reception system
Inventor: NISHIMURA KOJI
IPC: G01S7/292
Filed: 2013-09-10
Abstract: PROBLEM TO BE SOLVED: To improve estimation accuracy of a position of a moving object.SOLUTION: The transmission/reception system comprises: a reception unit 10 for receiving a first signal encoded by a first code and a second signal encoded by a second code different from the first code; a correlation data calculation unit 30 for calculating first correlation data indicating correlation of the first signal and a code corresponding to the first code, and second correlation data indicating correlation of the second signal and a code corresponding to the second code; an extraction unit 40 for extracting a first correlation value and a second correlation value in association with time lag from plural first correlation values forming the first correlation data, and plural second correlation values forming the second correlation data; and an expansion unit 50 for expanding a group of correlation values of a time area formed of the first and second correlation values extracted from the extraction unit to a frequency area.
Patent JP-2015060862-A (JP)
Title: Semiconductor device
Inventor: MAKI YUKIO
IPC: H01L29/41
Filed: 2013-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which a plurality of contact patterns adjacent to each other are not short-circuited even when the size of a fine element which composes the semiconductor device or a margin between patterns is reduced.SOLUTION: A semiconductor device comprises bit lines BL, word lines WL crossing the bit lines BL, a plurality of first contact pattern SC and a plurality of second contact pattern 1B. The word lines extend so as to cross the bit lines BL in planar view. Each of the plurality of first contact patterns SC is elongated in a direction in which the bit lines BL extend. Each of the plurality of second contact pattern 1B is elongated in a direction inclined with respect to both directions in which the bit line BL and the word line WL extends, respectively in planar view. The plurality of first contact patterns SC and the plurality of second contact patterns 1B are formed in the same layer on a principal surface of a semiconductor substrate.
Patent JP-2015058135-A (JP)
Title: Information processing program, information processor, information processing system, and information processing method
Inventor: HAYASHIDA KOICHI
IPC: A63F13/60
Filed: 2013-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an information processing program for allowing a user to more easily enjoy a game by utilizing the existing game program, an information processor, an information processing system and an information processing method.SOLUTION: The information processing program makes an information processor operate as reading means for reading a game program executable with different information having a configuration different from the configuration of the information processor and execution state information representing an execution state at a prescribed execution place of the game program, emulation means for emulating the game program from a prescribed execution place by using the execution state information, determination means for determining the execution state of the game program to be emulated, and changing means for changing an execution state of the emulation means in the case of determining that the execution state of the game program satisfies a predetermined condition.
Patent JP-2015064216-A (JP)
Title: Driving device of coriolis flowmeter, and coriolis flowmeter
Inventor: NAKAO YUICHI
IPC: G01F1/84
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a driving device of a coriolis flowmeter that decreases the cost for manufacturing a magnet unit and efficiently vibrates a pair of flow tubes.SOLUTION: A driving device of a coriolis flowmeter includes a magnet 20, a magnet unit 3, and a coil unit 4. The magnet unit 3 includes: a holding metal fitting 31 mounted with the magnet 20; and a base metal fitting 32 that is mounted with the holding metal fitting 31 and is fixed to a facing surface of one of a pair of flow tubes 12. When the holding metal fitting 31 is mounted on the base metal fitting 32, the magnet unit 3 covers the outer periphery of the magnet 20. The coil unit 4 includes an electromagnetic coil unit 41 having an electromagnetic coil 413, and a coil attachment part 42 fixed to a facing surface of the other of the pair of flow tubes 12.
Patent JP-2014067479-A (JP)
Title: Nanoimprinting master template and method for manufacturing the same
Inventor: HE GAO
IPC: G11B5/84
Filed: 2013-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a nanoimprinting master template and a method for manufacturing the template.SOLUTION: A method for manufacturing a nanoimprinting master template uses a metallic etching stop layer for two etching steps. A layer of silicon dioxide is deposited on the etching stop layer, and a first resist pattern of either concentric rings or radial spokes is formed on the silicon dioxide layer. The exposed silicon dioxide layer is etched down to the etching stop layer and the resist is removed to expose a pattern of silicon dioxide rings or spokes on the etching stop layer. A second resist pattern of rings (if spokes were the first pattern) or spokes (if rings were the first pattern) is formed over the silicon dioxide rings or spokes and the etching stop layer. The exposed silicon dioxide is etched down to the etching stop layer and the resist is removed to expose a pattern of silicon dioxide pillars on the etching stop layer.