baber/WOPTO huggingface dataset:
Patent JP-2014051048-A (JP)
Title: Scribing method of fragile material substrate
Inventor: TOMINAGA KEISUKE
IPC: B28D1/24
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a scribing method capable of restraining the occurrence of " a split", when scribing a scribe line of a closed curve by a cutter wheel.SOLUTION: The scribing method is provided for scribing by relatively moving while bringing the cutter wheel 9 into pressure contact with a surface of a substrate W along a scribe expected line S of forming a shape of the closed curve of a substantially polygonal shape composed of a plurality of straight line parts and a curve part formed in a corner part for connecting these straight line parts, and a scribe by the cutter wheel 9 is started from a scribe starting position PS outside of the closed curve, and after scribing a straight line approach part L01 on the outside of the closed curve and a curve approach part L02 in succession to the straight line approach part L01, the closed curve is completed by scribing up to the final curve part R4 from the first straight line part L1, and a convex surface of the curve approach part L02 is formed in an arc shape toward the final curve part R4, and the curve approach part L02 and the final curve part R4 are merged in an intermediate position P2 of the final curve part R4.
Patent JP-2014052903-A (JP)
Title: Input device, input device controlling method, controlling program, and recording medium
Inventor: HIRANO TOSHIE
IPC: G06F3/0481
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To improve convenience of a user by allowing the user to easily select a desired icon by improving collective viewability of the icon.SOLUTION: An input device includes: an icon group moving part (11) which moves grouped icons capable of specifying an icon group (1) comprising at least one icon (2) in a group along a selective trajectory in accordance with user's operation(7a); and an icon display part (12) which, when the grouped icons are selected, displays the at least one icon (2) contained in the icon group specified by the grouped icons so as to be viewable in a collective manner.
Patent JP-2014050634-A (JP)
Title: Game machine
Inventor: IIJIMA KO
IPC: A63F7/02
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To easily and safely execute inspection, cleaning, and maintenance of a game board or each control device (each control unit).SOLUTION: A game machine comprises: a game board slide frame 2101 for supporting a game board 61 so as to nearly horizontally slide and move the game board 61 between a back position of a game machine front unit 23 and an overhang position to the outside of the game machine front unit 23 on the back of the game machine front unit 23; and a hinge member 2108 interposed in the game machine front unit 23 and the game board slide frame 2101 such that the game board slide frame 2101 rotates horizontally relative to the game machine front unit 23.
Patent JP-2014051766-A (JP)
Title: Top apron cradle in draft machine of spinning machine
Inventor: SATO KOHEI
IPC: D01H5/88
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a top apron cradle in a draft machine of a spinning machine that can reduce its weight and save costs with ensuring to maintain and improve yarn quality.SOLUTION: A top apron cradle 19 has at least an apron supporting unit 20a made of resin in a cradle body 20, and at least one portion of a hook 24 extending downwardly from the cradle body 20 is formed with a rigid member having more rigid than those of the resin composing the cradle body 20. The hook 24 is fixed to the cradle body.
Patent JP-2014053560-A (JP)
Title: Laser resonator and vertical resonator type surface-emitting laser
Inventor: NAGATOMO YASUHIRO
IPC: H01S5/183
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a laser resonator capable of suppressing a deviation in a resonant wavelength even when a film thickness modulation DBR is used as a reflector for a vertical resonator type surface-emitting laser, and to provide a vertical resonator type surface-emitting laser composed of the laser resonator.SOLUTION: The laser resonator includes a configuration in which a first reflector and a second reflector, by using DBR, are arranged face to face and resonates with light of a wavelength λ. The first reflector and the second reflector are so configured that at least part of layers among multilayer films constituting a DBR at each of the reflectors includes a configuration in which an optical film thickness is modulated in thickness by being shifted from λ/4, and directions of the film thickness modulation of the DBR at each of the first reflector and the second reflector are opposed.
Patent JP-2014054605-A (JP)
Title: Membrane element, membrane module and membrane separation system
Inventor: WATABE MASATOMO
IPC: B01D63/08
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a membrane element, a membrane module and a membrane separation system capable of uniformly filtering water to be treated in a filtering membrane regardless of the specific resistance of the filter membrane.SOLUTION: There is provided a membrane element 10 which comprises: support means (housing 14) which supports a filtering membrane 12 which filters water to be treated to generate filtered water and has a space for storing the filtered water; a plurality of branch pipes 28 which are disposed and extended from the support means and allow the filtered water to flow; and a header pipe 30 having a water collecting port 32 which is connected in a state where the plurality of branch pipes 28 are disposed and allow the filtered water flowed in from the branch pipes 28 to flow out to the outside. The physical shape inside the header pipe 30 is changed so that the pressure losses from each of the branch pipes 28 to the water collecting port 32 are equal to one another.
Patent JP-2014057005-A (JP)
Title: Power semiconductor module
Inventor: SAITO MAI
IPC: H01L23/29
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor module capable of inhibiting influences on a semiconductor chip which is caused by a linear expansion coefficient difference between solder and a post electrode even when the post electrode is covered by an electric joining material such as the solder.SOLUTION: A power semiconductor module includes: an insulation substrate 12 where a semiconductor chip 11 is mounted through a metal plate 16; a printed board 14 where an external connection terminal is disposed on one surface and a post electrode 18 connected with the semiconductor chip is provided on the other surface; and a resin sealing material 24 which encloses the insulation substrate 12 and the printed board 14 therein. The post electrode of the printed board is joined to the semiconductor chip by an electric joining material 19, and a stress relaxing region 26 is formed facing the one surface of the printed board 14.
Patent JP-2014057941-A (JP)
Title: Carbon dioxide separation and recovery system and carbon dioxide separation and recovery method
Inventor: MURAOKA DAIGO
IPC: C01B32/50
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a carbon dioxide separation and recovery system and a carbon dioxide separation and recovery method which can suppress diffusion of an absorption solvent to the external environment together with gas discharged from an absorber and a regenerator.SOLUTION: A carbon dioxide separation and recovery system is provided with an absorber which absorbs carbon dioxide in an exhaust gas by an absorption solvent and discharges an absorber exhaust gas containing the exhaust gas from which the carbon dioxide has been removed. The system is further provided with a regenerator which releases the carbon dioxide from the absorption solvent having absorbed the carbon dioxide and discharges a regenerator exhaust gas containing the carbon dioxide. The system is further provided with an adsorber which adsorbs the absorption solvent contained in the absorber exhaust gas or the regenerator exhaust gas by an adsorbent.
Patent JP-2013192436-A (JP)
Title: Power transmission device
Inventor: MATSUMAE HIROSHI
IPC: H02M3/28
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem that increase in the number of components or the like may result from providing a snubber circuit to absorb a surge voltage caused by a recovery current.SOLUTION: A voltage of an input capacitor 10 is converted into AC voltage through a full bridge circuit FB and applied to a primary-side coil w1. A voltage induced in a secondary-side coil w2 in accordance with the application is applied through a full-wave rectifier circuit RC to an output capacitor Co. An inductor 12 is provided between the secondary-side coil w2 and the full-wave rectifier circuit RC. Furthermore, the full-wave rectifier circuit RC and the output capacitor Co are short-circuited. The timing to invert a polarity of the voltage to be applied to the primary-side coil w1 is after turning a current flowing in the inductor 12 to zero.
Patent JP-2013070060-A (JP)
Title: Substrate lamination method
Inventor: LI YU-WEN
IPC: H05K3/46
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel manufacturing technology, particularly a touch panel substrate lamination method.SOLUTION: In the touch panel substrate lamination method, a laminate is formed after placement and parapositioning between each other by one-time lamination of a plurality of small substrates and one large substrate. This disclosure improves lamination efficiency which is low in conventional manufacturing processes.
Patent JP-2014066840-A (JP)
Title: Image forming apparatus
Inventor: MORI SHOGO
IPC: G03G15/00
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reducing the number of components.SOLUTION: An image forming apparatus includes an apparatus body having an opening, a cover provided displaceably to the apparatus body to open and close the opening, and a process cartridge 50 removably attached to the apparatus body through the opening while the cover is opened. The apparatus body has a positioning unit 111 that determines a position of the process cartridge 50 relative to the apparatus body when the process cartridge 50 comes into contact with the apparatus body. The process cartridge 50 has a reinforcement rod 530 that is grounded through a body-side ground member provided to the apparatus body when attached to the apparatus body. The cover has a metallic reinforcement plate 220, and a conductive pressing unit 230 that is provided to the reinforcement plate 220, and configured to come into contact with the reinforcement rod 530 when the cover is closed so as to press the process cartridge 50 toward the positioning unit 111.
Patent JP-2013229546-A (JP)
Title: Multilayer ceramic electronic component and manufacturing method thereof
Inventor: KIM JONG HAN
IPC: H01G4/30
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide: a large-capacitance multilayer ceramic electronic component having improved withstand voltage characteristics and excellent reliability; and a manufacturing method thereof.SOLUTION: There are provided a multilayer ceramic electronic component and a manufacturing method thereof, the multilayer ceramic electronic component including: a ceramic body including dielectric layers; a plurality of internal electrodes facing each other across the dielectric layers in the ceramic body; and external electrodes electrically connected to the plurality of internal electrodes. If te denotes the thickness of the internal electrodes, then 0.1 μm≤te≤0.5 μm is satisfied. In a cross-section of the ceramic body taken in length and thickness directions (L-T), cut through a central portion of the ceramic body in a width W direction, if Tc denotes the length, in the length direction, of a central portion of an internal electrode grain closest to a disconnected portion of the internal electrode, and T1 denotes the length in the length direction at a point 25% above or below the central portion of the grain in the thickness direction of the internal electrode, then 0.7≤T1/Tc≤1.3 is satisfied.
Patent JP-2014069256-A (JP)
Title: Polishing apparatus
Inventor: SHINOZAKI HIROYUKI
IPC: H01L21/304
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To suppress variations in torque fluctuation detection of an electric motor.SOLUTION: A polishing apparatus includes: a first electric motor 14 which rotationally drives a turn table 12; and a second electric motor 22 rotationally driving a top ring 20 which, together with the turn table 12, can hold a workpiece (for example, a semiconductor wafer 18). The turn table 12 and the top ring 20 are rotated while the workpiece is sandwiched therebetween, so that the workpiece is polished and a surface of the workpiece is planarized. At least one of the first electric motor and the second electric motor includes a winding of a plurality of phases. The polishing device further includes: U-phase, V-phase current detecting parts 202, 204 which detect current of at least two phases of the plurality of phases; a three-phase/two-phase converter 220 which generates a composite current based on the detected current; and an endpoint detection device 230 which detects torque fluctuation of the electric motor caused by polishing.
Patent JP-2014070828-A (JP)
Title: Refrigeration device
Inventor: SAKAE SATORU
IPC: F25B1/00
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a refrigeration device capable of preventing stagnation of a refrigerant in a compressor in suspension while maintaining the evaporation pressure of an evaporator to a predetermined target pressure.SOLUTION: In a refrigerant circuit 10 of a refrigeration device, during a refrigeration cycle in which at least one of plural compressors 60, 70 operates and at least one thereof suspends and which maintains the evaporation pressure of an evaporator to a target pressure, a circulation circuit 80 is provided, which transmits part of a high pressure refrigerant compressed by the compressor 60 in operation to the compressor 60 in operation through the inside of a casing 71 of the compressor 70 in suspension.
Patent JP-2014070460-A (JP)
Title: Erection method for dome-like roof
Inventor: TAKETOMI YUKIRO
IPC: E04H7/06
Filed: 2012-10-01
Abstract: PROBLEM TO BE SOLVED: To reduce construction costs, to reduce works at a high place, and lessen an adverse effect of wind, in an erection method for a dome-like roof allowing the erection to be performed while a tank is used.SOLUTION: A method for erecting a dome-like roof 10 on a tank 1 includes: a first framework assembling step (Figure 6) in which an outermost first annular framework 13is first assembled and suspended by a suspension device 20; a second framework assembling step (Figure 7) in which an annular framework 13 is assembled to the inside of an assembled annular framework 13 by using a float scaffold 27; and a framework hanging-down step (Figure 8) in which the assembled annular framework 13 is hung down by the suspension device 20 so that the inside upper end part of the assembled annular framework is positioned at a position of a prescribed height from a water level. The second framework assembling step (Figure 7) and the framework hanging-down step (Figure 8) are repeated, the outside annular framework 13 is submerged, and a dome-like framework 14 is assembled.
Patent JP-2014056554-A (JP)
Title: Program for easily making dietary components for individual on internet
Inventor: YAMAMOTO SHIRO
IPC: G06Q50/22
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a program of collecting, comparing and calculating a food composition table of a diet and a dietary reference intake of an individual on the Internet.SOLUTION: On the Internet, a dietary reference intake for an individual to be checked is obtained from the Japanese dietary reference intake while a dietary composition is obtained by selecting a food name from the Standard Tables of Food Composition in Japan and inputting the weight of the food, thereby collecting, comparing and calculating the reference intake for the individual and the food components of the diet.
Patent JP-2014078057-A (JP)
Title: Computer, computer communication system, and power source control method
Inventor: NAKAMURA TSUTOMU
IPC: G06F1/26
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent CPU operation from resuming in response to receiving an unintended packet which is not a packet for resuming CPU operation.SOLUTION: A computer comprises a packet transmission unit 101 for, when operation of a CPU 105 stops, transmitting a packet to a connected computer through a communication line at predetermined intervals, and a packet receiving unit 102 for receiving a packet. Also, the computer comprises a packet determination unit 103 for, when the packet receiving unit receives a packet, determining whether the received packet is a packet for resuming CPU operation on the basis of lapse time from the transmission of the packet by the packet transmission unit. Further, the computer comprises a power source control unit 104 for, when the packet determination unit determines the packet received by the packet receiving unit is a packet for resuming CPU operation, controlling a power source so as to supply power to a CPU to resume operation of the CPU.
Patent JP-2014077582-A (JP)
Title: Cooling system
Inventor: ONO YUICHI
IPC: F25B1/00
Filed: 2012-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a cooling system capable of saving power while securing cooling capacity for air-conditioning and a heat generation source.SOLUTION: A cooling system 1 to cool EV equipment comprises: a compressor 12 to circulate a cooling medium; heat exchangers 14 and 15 which are connected in series and condense the cooling medium by exchanging heat between the cooling medium and external air; an expansion valve 16 to depressurize the cooling medium; a heat exchanger 18 which evaporates the cooling medium by exchanging the heat between the cooling medium and air-conditioning air; a cooling section 30 which is installed to either of two cooling medium passages connected in parallel between the heat exchangers 14 and 15 and cools the EV equipment using the cooling medium; and a four-way valve 50 which switches between a cooling medium flow from the heat exchanger 14 to the cooling section 30 and the cooling medium flow from the heat exchanger 14 to the expansion valve 16.
Patent JP-2014078120-A (JP)
Title: Image processor, image processing method, and program
Inventor: UMEDA ICHIRO
IPC: G06T7/00
Filed: 2012-10-10
Abstract: PROBLEM TO BE SOLVED: To reduce detection time and improve detection accuracy in processing within a specific period of time when detecting an area including an object from an image.SOLUTION: An image processor comprises: a dictionary generation part 202 for generating an image feature dictionary 203 holding information including image features and occurrence frequencies thereof when a detection target image 201 includes an object; an occurrence frequency calculation part 205 for calculating estimated occurrence frequencies 206 of the image features from an input image 211 or an image similar to the input image 211; an information amount acquisition part 207 for acquiring a feature information amount 208 according to each of the image features on the basis of the estimated occurrence frequencies 206 calculated by the occurrence frequency calculation part 205 and the occurrence frequencies held by the image feature dictionary 203; a feature selection part 209 for selecting an image feature on the basis of the feature information amount 208; and a detection part 212 for detecting an area including the object within the input image 211 using the image feature selected by the feature selection part 209.
Patent JP-2013110395-A (JP)
Title: Photoelectric conversion element
Inventor: FUKUURA TOMOHIRO
IPC: H01M14/00
Filed: 2012-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element capable of exhibiting a high conversion efficiency, by electrical field enhancement with a novel plasmon material having a high electrical field enhancement performance.SOLUTION: A photoelectric conversion element includes an active layer 50, and a metal-based particle aggregate layer composed of a particle aggregate where 30 or more metal-based particles 20 are arranged two-dimensionally while spaced apart from each other. The metal-based particles 20 have an average grain size in the range of 10-1600 nm, an average height in the range of 5-500 nm, and an aspect ratio in the range of 0.5-8. The metal-based particles 20 are arranged so that the average distance between the adjoining particles falls in the range of 1-150 nm.
Patent JP-2014081890-A (JP)
Title: Stylus pen and information equipment
Inventor: DOHATA SAORI
IPC: G06F3/0354
Filed: 2012-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an input pen for an electronic device with which small characters can be written more easily.SOLUTION: There is provided a stylus pen, as an input pen for a tablet input device, which has a structure such that the stylus pen has its pen tip formed of a high-friction material in the shape of a part of a sphere and the point of landing of the pen tip on a tablet input device is made distinct. Further, there is provided information equipment which includes a tablet surface and a stylus pen as an input pen for the tablet surface, the stylus pen having the structure such that the stylus pen has its pen tip formed of the high-friction material in the shape of the part of the sphere and the point of landing of the pen tip on the tablet surface is made distinct.
Patent JP-2014082911-A (JP)
Title: Motor drive control device
Inventor: ONO YOSHIHIRO
IPC: H02P29/00
Filed: 2012-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive control device capable of suppressing the standby power of a motor control circuit constant by a simple and low-cost configuration and achieving energy conservation, without generating a large rush current in starting operation of a motor from an operation standby state and regardless of the configuration of the motor control circuit.SOLUTION: A motor drive control device includes: a step-down power supply 4 generating a low-voltage DC power source supplied to a motor control circuit 5 from an AC commercial power supply 1; current limiting means 6 for limiting a supply current to the motor control circuit 5; and control means 9 for controlling the motor control circuit 5 and the current limiting means 6. When a motor 7 is operated, the control means 9 limits the supply current to the motor control circuit 5 to a first current limit value in which the motor control circuit is operable. When the motor 7 is in an operation standby state, the control means 9 limits the supply current to the motor control circuit 5 to a second current limit value lower than a consumption current value at the time of stopping the motor control circuit 5.
Patent JP-2013013325-A (JP)
Title: Power conversion apparatus
Inventor: HIBINO HIROSHI
IPC: H02M7/48
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To closely arrange a capacitor, a drive circuit and a switching element.SOLUTION: A power conversion apparatus comprises: a switching element (140) configured to be capable of high-temperature operation; a drive circuit (160) for driving the switching element (140); and a capacitor (170) for supplying power to the drive circuit (160). The power conversion apparatus performs power conversion from AC power supplied from an AC power supply or DC power supplied from a DC power supply into the AC power or the DC power of predetermined voltage and a predetermined frequency. In the power conversion apparatus, the capacitor (170) is configured to be capable of high-temperature operation.