baber/WOPTO huggingface dataset:
Patent JP-2013197339-A (JP)
Title: Semiconductor light-emitting element
Inventor: NIHEI NORIKO
IPC: H01L33/10
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element which successfully prevents Ag diffusion by a reflective metal film which reflects light travelling from a semiconductor structure layer in a direction opposite to a light extraction direction to the light extraction direction, and which prevents occurrence of cracks in a diffusion prevention film thereby to improve light emission efficiency.SOLUTION: A semiconductor light-emitting element comprises: a semiconductor structure layer in which a first semiconductor layer having a first conductivity type, an active layer and a second semiconductor layer having a second conductivity type are stacked in this order; a light reflective metal film which is composed of silver or an alloy containing silver and stacked on the second semiconductor layer on the inner side of an outside edge of the second semiconductor layer; a translucent diffusion prevention film which includes a two-layer structure of an amorphous layer for covering a surface of the light reflective metal film except a surface central part and a crystalline layer stacked on the amorphous layer, and which is composed of a conductive metal oxide; and an optical multilayer film which is formed on the translucent diffusion prevention film and in which first oxide layers each having a first refraction factor and second oxide layers each having a second refraction factor different from the first refraction factor are alternately stacked one by one.
Patent JP-2013200955-A (JP)
Title: Wire harness
Inventor: HAMANISHI NOBUTAKA
IPC: B60R16/02
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a coupling tool which easily deals with counterparts having different shapes and reduces the manufacturing costs when a wire harness includes the coupling tool that facilitates an operation for coupling an intermediate part of an electric wire to a coupled member.SOLUTION: A wire harness of this invention includes a coupling tool 2 which couples a trunk line part 1 to a coupled member and is a member formed by curing an ultraviolet curing resin. The coupling tool 2 includes a wound part 3 that occupies a partial range from a first end part 100 and is cured while being wound around an electric wire; and an extending part 4 that occupies a partial range from a second end part 200 and is cured while being extended from the electric wire, the extending part 4 where a hole 40 for coupling to the coupled member is formed.
Patent JP-2012203913-A (JP)
Title: Non-contact input apparatus on periphery of computer and method of the same
Inventor: WU HO-SUNG
IPC: G06F3/0354
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact input apparatus on the periphery of a computer and a method of the same.SOLUTION: A non-contact input apparatus on the periphery of a computer includes an induction module and a pointing module. The induction module includes an electric supply coil and an induction element, and the pointing module includes an energy storage coil and a non-linear element. The electric supply coil generates a first oscillation signal. The energy storage coil receives the first oscillation signal, and through the non-linear element, the first oscillation signal is converted into a second oscillation signal having multiple higher harmonics. The induction element generates a control signal based on the second oscillation signal.
Patent JP-2013201687-A (JP)
Title: Printer
Inventor: Yu zhi-peng
IPC: H04W84/10
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a printer which does not need troublesome manual operation for connection with an access point and allows a user to quickly and easily perform desired printing.SOLUTION: A portable-type printer 100 having a wireless tag T for a printer and a printer side antenna 141 acquires access point information P, which the wireless tag T for a printer has acquired from an operation terminal 200 through tag communication and which is related to an access point ACP of mutual recognition wireless communication, through cable communication from the wireless tag T for a printer. For the access point ACP corresponding to the acquired access point information P, information transmission and reception are tried through the mutual recognition wireless communication in which the printer side antenna 141 is used. When information transmission and reception are successful, printing data acquired through the mutual recognition wireless communication in which the printer side antenna 141 is used is printed on a printed sheet S.
Patent JP-2013205853-A (JP)
Title: Flash memory disk device, data storage control method and program in flash memory disk device
Inventor: TAKAHASHI TOMOHIRO
IPC: G06F3/06
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a flash memory disk device and the like capable of performing error correction of data in a single device and ensuring reliability of the data.SOLUTION: A flash memory disk device 10 comprises: a plurality of storage elements 16 to 17 by a flash memory; an interface controller 12 for performing transmission/reception of data with a host device; a micro processor 14 for causing the storage elements to store writing data that is received from the host device through the interface controller and reading the data stored in the storage elements so as to transmit the data to the host device through the interface controller as reading data; and an ECC controller 15 for generating and adding longitudinal and transverse ECC codes to the writing data and performing detection and correction of an error of the reading data by the ECC codes.
Patent JP-2013203142-A (JP)
Title: Working machine
Inventor: SUMINO TETSUYA
IPC: E02F9/00
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a working machine capable of decreasing a temperature of heat transmitted from an exhaust pipe to an exhaust pipe cover without requiring a heat insulating material.SOLUTION: A mini-shovel machine includes an exhaust pipe 13 having an exhaust port 13a for emitting exhaust gas of an engine, and an exhaust pipe cover 21 for preventing contact with the exhaust pipe 13, and further includes a cover holding part 24 for making the exhaust pipe 13 hold the exhaust pipe cover 21. The cover holding part 24 is configured to include: an annular member 24a arranged to surround a peripheral surface of the exhaust pipe 13 while leaving a clearance against the exhaust pipe 13; a support member 24b for supporting the annular member 24a and fixed to the peripheral surface of the exhaust pipe 13; upright members 24d, 24e fixed to the annular member 24a and extending in a vertical direction; and a mounting member and a bolt 25 for mounting the exhaust pipe cover 21 on the upright members 24d, 24e.
Patent JP-2013210175-A (JP)
Title: Heat supply system
Inventor: KOMATSUBARA AKIRA
IPC: F24D3/08
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat supply system capable of suppressing a quantity of heat medium flowing through a heat source device and enhancing thermal efficiency when reheating bath hot water.SOLUTION: A heat supply system has a heat source device 1, a terminal 2 for heating, a heat medium circulating channel 3 connecting the heat source device 1 and the terminal 2 for heating; a heating tank 4, and a reheating circuit 5 for reheating bath hot water arranged in the heat medium circulating channel 3 so as to become parallel to the terminal 2 for heating. The heat supply system has a bypass channel 70 connecting a front and a rear of the heating tank near 4, a switching means 71 switching to a first flow path flowing the heat medium through the bypass channel 70 or a second flow path flowing the heat medium to the heating tank 4, and a control section for switching the switching means 71 to the first channel when reheating operation of the bath hot water 9 is carried out.
Patent JP-2013217759-A (JP)
Title: Voltage detector
Inventor: FUJII SHIGEO
IPC: H02B13/02
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a voltage detector capable of accurately detecting voltage even when the number of connected signal processing circuits is changed and the connection conditions of a partial pressure part are varied.SOLUTION: The voltage detector includes an intermediate electrode 2 disposed between a central conductor 1 and a tank 3, a resistor R disposed between the intermediate electrode 2 and the tank 3, and one or a plurality of signal processing circuits 4 connected in parallel with the tank 3 and the intermediate electrode 2, having an input impedance 5, and configured to detect voltage applied from a partial pressure part voltage E2 to the central conductor 1, which is voltage divided by the intermediate electrode 2. Each of the signal processing circuits 4 includes a number detection unit for detecting the number of connected signal processing circuits 4, and a gain correction unit for adjusting a gain by which the partial pressure part voltage E2 is multiplied so as to correct a voltage fluctuation amount fluctuated according to the number of connected circuits from a value when the number of connected circuits is 1 by the partial pressure part voltage E2.
Patent JP-2013222793-A (JP)
Title: Pit formation method to silicon carbide crystal and method for manufacturing silicon carbide crystal using the same, and method for confirming dislocation position in silicon carbide crystal and surface of silicon carbide crystal
Inventor: DOMOTO CHIAKI
IPC: H01L21/66
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of easily forming a pit to a silicon carbide crystal and a method for manufacturing a silicon carbide crystal using the same, and a method for confirming a dislocation position in a silicon carbide crystal and a surface of the silicon carbide crystal.SOLUTION: A pit is formed on a surface centering on a dislocation by heating a silicon carbide crystal with a dislocation existing inside extending up to the surface in an atmosphere with molybdenum existing, and a crystal layer made of silicon carbide is made to grow on the surface with the pit formed by this method so as to cover the pit to manufacture a silicon carbide crystal laminate. The silicon carbide crystal has the internally existing dislocation extended to the surface and has the pit centering on the dislocation on the surface. Further, a pit centering the location is formed on the surface by heating the silicon carbide crystal under the atmosphere to confirm the position of the dislocation in the surface by the position of the pit.
Patent JP-2013223337-A (JP)
Title: Wiring accessory fitting body and wiring accessory fitting body installation method
Inventor: WATANABE YOSHIKI
IPC: H02G3/12
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To easily dispose a wiring accessory fitting body on a rear side of a wall material.SOLUTION: A fitting body 12 comprises a first flange part 22 formed on a right side wall 14c and a left side wall 14d both of which face each other, protruding from the right side wall 14c and the left side wall 14d toward outside, contacting a rear side of a wall W, and being displaceable toward inside of the fitting body 12. The fitting body 12 further comprises a second flange part 31 formed in a front position of the fitting body 12 before the first flange part 22, and contacting a surface of the wall. When the fitting body 12 is inserted into a wall opening Wa from a rear face side thereof, the second flange part 31 is displaced toward inside, and whole the fitting body 12 can be inserted into the wall opening Wa and a rear side of the wall W. Therefore, the fitting body 12 can be inserted easily into the wall opening Wa and the rear side of the wall W without inclining itself.
Patent JP-2013222304-A (JP)
Title: Image processing device, and control method and program of the same
Inventor: KAWASAKI KATSUHIKO
IPC: G06T1/00
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of performing image selection not biased in terms of the content or attribute of images, and a control method of the image processing apparatus.SOLUTION: An image processing apparatus calculates an evaluation value for each of a plurality of images on the basis of at least one of the content and attribute information of the images, and displays a part or all of the plurality of images in order of the calculated evaluation values as selection candidates that can be selected according to a user instruction. The image processing apparatus then updates the evaluation values of images other than the selected image of the plurality of images on the basis of at least one of the content and attribute information of the image selected from the displayed selection candidates.
Patent JP-2013221197-A (JP)
Title: Zn-Al ALLOY-PLATING METHOD
Inventor: TSUJI HIDEAKI
IPC: C23C2/06
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a Zn-Al alloy plating method, whereby a sufficient coating weight can be achieved, a material to be plated is hardly affected by thermal strain, formation of an unplated part is prevented and a plated film with a good surface condition can be obtained.SOLUTION: A material to be plated is soaked in a first plating bath that comprises 0.001-0.01 wt.% Al, 0.01-0.1 wt.% Ni and the balance being Zn and unavoidable impurities and has a bath temperature of 420-490°C and subsequently soaked in a second plating bath that comprises 4-20 wt.% Al, 0.01-0.1 wt.% Ni, 1-5 wt.% Mg, at least one chosen from the group consisting of 0.5-1.4 wt.% Pb, 0.05-0.5 wt.% Bi, 0.05-0.5 wt.% In and 0.1-1.0 wt.% Sn and the balance being Zn and unavoidable impurities and has a bath temperature of 420-490°C.
Patent JP-2013228215-A (JP)
Title: Three-dimensional measuring apparatus
Inventor: YOSHITANI SATOSHI
IPC: G01B21/20
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional measuring apparatus capable of improving usability.SOLUTION: A three-dimensional measuring apparatus 1 includes a measuring probe 2 for measuring a body to be measured, an articulated arm which has a plurality of links connected in series through a joint part, and supports the measuring probe 2 movably with external force within a three-dimensional space, an operation detection device 5 which is provided to the articulated arm, detects an operation of the articulated arm and outputs operation information associated with the operation, and a control device 6 which performs various operations. The control device 6 includes an operation recognition section 61B which recognizes an operation of the articulated arm on the basis of the operation information, and a process execution section 61C which performs a process corresponding to the operation of the articulated arm recognized by the operation recognition section 61B among the various processes.
Patent JP-2013226953-A (JP)
Title: Vehicle air conditioning apparatus
Inventor: NAKAMURA TAKASHI
IPC: B60H1/32
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To extend time for maintaining a refrigerated air conditioning state when a compressor stops.SOLUTION: A vehicle that is operating refrigerated air conditioning stores cooling power by accumulating refrigerants that flows in a refrigerant passage 10 that connects between a compressor 20, a condenser 30, a pressure reducer 40 and an evaporator 50 to form a refrigeration cycle 60 in a reservoir 70 with a cooling storage function provided at an outlet side of the evaporator 50. Refrigerant pump start restriction control to give restriction to start of a refrigerant pump 80 is carried out by a refrigerant pump start control part 120 in the period of initial stage of starting the cooling continuous control to continue flow cooling in the evaporator 50 by supplying the refrigerant stored in the reservoir 70 with the cooling storage function to the evaporator 50, which is carried out by the operation of a cooling continuous control part 110 when the compressor 20 stops. After execution of this refrigerant pump start restriction control, start restriction of the refrigerant pump 80 is released, and normal cooling continuous control is carried out.
Patent JP-2013231673-A (JP)
Title: Life prediction system of speed reducer gear of dump truck
Inventor: ITAI YUDAI
IPC: B60L50/15
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a life prediction system for speed reducer gears of a dump truck capable of notifying of an appropriate replacement timing of a speed reducer and the speed reducer gears by accurately and simply acquiring the life time of each gear of the speed reducer.SOLUTION: Rotation number acquisition means 65 acquires numbers of rotations of a rotating shaft of a travel motor, gears, or wheels by calculations or measurements. Torque calculation means 64 calculates a torque of the travel motor by a current value of a current detected by current acquisition means 63. Data accumulation means 60 stores the rotation number and the torque of the travel motor. Life calculation means 61 refers to the rotation number and the torque of the travel motor stored in the data accumulation means 60 and calculates a life of the speed reducer gears using a Miner's law. Display means 62 displays the calculation results.
Patent JP-2013230795-A (JP)
Title: Cabin device of work vehicle
Inventor: MAEYAMA TATSUYA
IPC: B62D25/08
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To protect a driver from a radiation generated from a ground surface by covering mainly the driver by a radiation shield body.SOLUTION: A cabin device of a work vehicle is mounted on a mobile machine body. The cabin device includes front/rear and right/left pillars 3B, 3A, 3C, 3D, and a bottom wall 5, front and rear walls 6, 7, right/left sidewalls 9, 8, and a top wall 10 which surround a driver's seat 4. At least one of the right/left sidewalls 9, 8 is formed of a rear sidewall 11 and an openable door wall 12 in front of the rear sidewall. A glass pane is fitted to the upper portions of the front/rear and right/left walls 6, 7, 9, 8. Radiation shield bodies S1, S2, S6b, S6c, S6d, S7, S9, S11 for covering the generally entire surfaces of the bottom wall 5, front/rear walls 6, 7, and right/left sidewalls 9, 8 on the lower side of the glass pane are provided to their respective walls.
Patent JP-2013236159-A (JP)
Title: Image forming apparatus, image processing program, and image processing method
Inventor: ARAKI TAKESHI
IPC: B41J2/52
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To suppress a moire phenomenon caused when forming an image on a document by overwriting.SOLUTION: In an image forming apparatus capable of overwriting a document with an image, an image of a document is read as document image data, and an image processing method for image data with which the document is to be overwritten is switched based on the read document image data.
Patent JP-2013234345-A (JP)
Title: Plating method and plating wiring
Inventor: KOIZUMI TAKESHI
IPC: C23C18/20
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a plating method capable of forming a conductor film excellent in adhesion on a smooth electrical insulation substrate, not needing a highly heat resistant substrate, using inexpensive materials, and not installing a complex process such as modification of a substrate surface.SOLUTION: A plating method for forming a conductor film on a surface of an electrical insulation substrate includes: a coating film formation process for spreading a coating composition that contains metal particulates that is to be growth nuclei of plating and a binder that has adhesiveness to the surface of the substrate to form a coating film; a plasma treatment process for decomposing and removing organic components near the surface of the coating film by vacuum plasma to make the metal particulates expose to the surface of the coating film, and activating the exposed metal particulates; an electroless plating process for applying electroless plating to the plasma-treated surface of the coating film to form an electroless plating coating; and an electroplating process for applying electroplating to the surface of the electroless plating coating to develop the electroplating coating to a prescribed thickness.
Patent JP-2013235980-A (JP)
Title: Sheet pasting device and method for pasting sheet
Inventor: SUGISHITA YOSHIAKI
IPC: H01L21/683
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a sheet pasting device capable of suppressing device upsizing.SOLUTION: A sheet pasting device 1 comprises: support means 2 for supporting a wafer WF; and pasting means 5 for pressing and pasting an adhesive sheet AS to the wafer WF supported by the support means 2. The support means 2 is provided so that the wafer WF arranged in a position apart from the support means 2 can be supported and transported. The pasting means 5 is provided so that the adhesive sheet AS can be pasted to the wafer WF being transported.
Patent JP-2013235196-A (JP)
Title: Liquid crystal display device and method of manufacturing the same
Inventor: MISONO KENJI
IPC: G02F1/1339
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To manufacture a flexible liquid crystal display device with excellent mass productivity.SOLUTION: In a sacrificial layer formation step for forming a sacrificial layer 221 on a support substrate 211, the sacrificial layer 221 is provided for a pattern having an opening corresponding to a seal area 12, and in a third process, light irradiation is performed to pass through the opening of the sacrificial layer 221 for hardening a seal material, and a first laminate and a second laminate are stuck to each other.
Patent JP-2013237616-A (JP)
Title: Method for producing alkanediol monoglycidyl ether (meth)acrylate
Inventor: KAMEI JUNICHI
IPC: C07D303/26
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a production method which is capable of efficiently producing an alkanediol glycidyl ether (meth)acrylate with high purity and high yield without requiring a troublesome purification process.SOLUTION: A method for producing an alkanediol glycidyl ether (meth)acrylate comprises: a step in which a vinyloxyalkyl glycidyl ether is subjected to a devinylation reaction in the presence of an acid catalyst and water; and a subsequent step in which an esterification reaction is carried out.
Patent JP-2012192919-A (JP)
Title: Vehicle speed estimator and traction control device
Inventor: UEMATSU HIROHARU
IPC: B60K17/346
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle speed estimator capable of estimating vehicle speeds with high precision even in a situation where road conditions for a construction vehicle of all-wheel drive to run dynamically change.SOLUTION: The vehicle speed estimator includes means 801 that selects the lowest rotational speed of rotational speeds of respective wheels detected by rotational speed detection means and calculates reference wheel speed of the construction vehicle for each predetermined time. The means 801 includes a variable filter processing section 814 of time constant variables, which executes low pass filtering at the lowest rotational speed; a time constant changing section 809 that changes a time constant of the variable filter processing section 814 according to a driving state of the construction vehicle; and a speed change state determination section 808 that determines a state of a transmission used in the construction vehicle. The time constant changing section 809 includes a speed change state time constant changing section 812 that increases a time constant of the variable filter processing section 814 more than a present value when the speed change state determination section 808 determines that the transmission is in the middle of performing a speed change.