baber/WOPTO huggingface dataset:
Patent JP-2010117169-A (JP)
Title: Resolver
Inventor: INOUE TOMOAKI
IPC: G01D5/245
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin and high-accuracy resolver.  <P>SOLUTION: The resolver 10 includes: exciting coils 20 to which excitation signals are input; and detecting coils 30 for outputting detection signals. The detection signals change according to the amount of displacement of a passive substance 14 provided with the exciting coils 20 or detecting coils 30, and the resolver detects the amount of displacement of the passive substance 14 from the exciting signals and the detection signals. In the resolver 10, the inside coil S1 formed in a radial inside and the outside coil S2 formed in the outside, out of the exciting coils 20 or detecting coils 30, are equal in area, and the phase of the outside coil S2 is made to differ by a half period from that of the inside coil S1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118955-A (JP)
Title: Portable cell phone terminal, voice processing method, and headset
Inventor: SAKAI DAISUKE
IPC: G10L21/057
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate distinguishing the spoken voice of a user for the person called, even in a state where the user of the device is intoxicated.  <P>SOLUTION: A terminal has an alcohol detecting part 110, which detects the concentration of the alcohol contained in breath and a microphone 108, which picks up the voice in the vicinity and generates voice signals. Moreover, the terminal has a communication processing part 101, which demodulates the received radio waves, extracts voice signals therefrom, converts the input voice signals to radio waves, and transmits the radio waves. According to the alcohol concentration detected by the alcohol detecting part 110, the speed and/or tone of the voice signals obtained by the microphone 108 are converted into a slower speed and or a lower tone and are transmitted to the communication processing part 101.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123155-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: AMAUCHI MASAKAZU
IPC: G11C16/06
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device capable of improving operation guarantee of data reading even if there is environmental fluctuation or manufacturing variance.  <P>SOLUTION: The nonvolatile memory device includes a memory cell Mcell for storing data based on presence or absence of electrons accumulated in a floating gate, a read reference current generation circuit 120 for generating a read reference current Iref for reading data from the memory cell Mcell based on a constant current from a constant current generation circuit 121 included therein, and a read voltage generation circuit 140 for generating a read voltage Vwlr to be applied to the control gate of the memory cell Mcell during data reading. The read reference current generation circuit 120 generates a monitor voltage Vmon that varies according to variation of the read reference current Iref and a threshold voltage of the memory cell Mcell. The read voltage generation circuit 140 generates the read voltage based on the monitor voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124066-A (JP)
Title: Receiver, reception method, ofdm demodulator, program and computer-readable recording medium
Inventor: OKAZAKI MAMORU
IPC: H04J11/00
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an OFDM (Orthogonal Frequency Division Multiplex) demodulator capable of eliminating dependency of a manufacturing process and correcting a frequency error.  <P>SOLUTION: The OFDM demodulator 100 receives digital broadcast waves and performs sampling on the basis of the clock signal of a frequency oscillator different from a broadcast station. A frequency error detection part 106 detects a frequency error between a sampling frequency in OFDM modulation in the broadcast station and a sampling frequency in a sampling reception part 102. A sampling correction control part 107 calculates a fraction delay amount using the frequency error. A frequency error correction part 103 interpolates data at sampling timing in the broadcast station, which is true sampling timing, by filter processing from data sampled in the sampling reception part 102 on the basis of the fraction delay amount and corrects the frequency error.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123339-A (JP)
Title: Active material for lithium secondary battery, lithium secondary battery, and method for producing active material for lithium secondary battery
Inventor: SAWADA HIROSHI
IPC: H01M4/58
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the load characteristic of a lithium secondary battery.  <P>SOLUTION: The lithium secondary battery 20 includes a cup-shaped battery case 21; a negative electrode 22 provided within the case 21; a positive electrode 23 provided in a position opposite to the negative electrode 22 through a separator 24; a nonaqueous electrolyte 27 including a support salt; a gasket 25 formed of an insulating material; and a sealing plate 26 disposed in an opening part of the battery case 21 to seal the battery case 21 through the gasket 25. The positive electrode 23 includes, as an active material, a lithium-transmission metal-phosphor composite oxide having an olivine structure, wherein the transition metal is one or more selected from Fe, Mn, Ni and Co, and part of the phosphor is substituted by X that is one or more selected from B and Al in a predetermined ratio.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122145-A (JP)
Title: Silicon wafer defect inspection device
Inventor: SAITO YASUSHI
IPC: G01N21/956
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon wafer defect inspection device for appropriately and clearly detecting a defect even where it is in a polycrystalline silicon wafer.  <P>SOLUTION: This inspection device includes an infrared laser light source 1 for applying an infrared laser beam to an inspected body 7, a hollow light receiving unit 2 with an opening 4 for receiving the laser beam passing through the inspected body 7 and diffusing the laser beam therewithin, and an infrared detection sensor 3 for detecting the light amount of the laser beam passing through the inspected body 7 with its detector exposed in a space 2b of the receiving unit 2. The laser beam passes through the inspected body 7, enters the receiving unit 2 through the opening 4, and is diffused within the receiving unit 2. The light amount of the laser beam is detected by the detection sensor 3, causing a bright-and-dark pattern of grain boundaries 7a of crystals of the polycrystalline silicon wafer to be remarkably reduced in converting detection results into images, and allowing the defect to be clearly detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126872-A (JP)
Title: Member for finishing end of panel, and structure for finishing end of building panel by using the same
Inventor: YOSHIDA HIDEKAZU
IPC: E04F19/02
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member for finishing an end of a panel, which can firmly hold the end of the building panel without inhibiting constructibility, and a structure for finishing the end of the building panel by using the member.  <P>SOLUTION: The member 1 for finishing the end of the panel, which is arranged along one end 31 of the building panel 30 attached to a substrate material 2, includes: a retainer member 10 which comprises a rising wall portion 13 formed in such a shape as to rise with respect to the substrate material and arranged in the state of facing an end surface 32 of the one end of the building panel, and an abutting piece portion 15 protrusively provided in a width direction and toward the side of the arrangement of the building panel from a rising-direction end of the rising wall portion and abutting on a surface 33 near the end surface of the one end, and which is fixed to the substrate material; a cover member 20 which covers a surface of the abutting piece portion, and which has an abutting piece cover portion 22 abutting on the abutting piece portion; an engaging recess 14 which is provided in either of the cover member and the retainer member; and an engaging protrusion 23 which is provided in the other one of them and fitted into the engaging recess.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128112-A (JP)
Title: Bending connector structure, and method of manufacturing the same
Inventor: MORIMOTO MASAHITO
IPC: G02B6/40
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bending connector structure including a plurality of optical fibers arrayed with high accuracy and facilitating assembling, and to provide a method of manufacturing the same.  <P>SOLUTION: A 90-degree bent connector structure 1 includes: a multi-core tape optical fiber 10 including a plurality of optical fibers 11 having 90-degree bent parts 11a; a V-grooved ferrule 20 having a plurality of V-grooves 21 in which the fiber end 11b of each optical fiber 11 is arranged; and a cover 30 mounted to an opening 22 of the ferrule 20 so that the fiber end 11b of each optical fiber 11 stored in the ferrule 20 is pressed to each V-groove 31 by an end face 30a. Space 40 between the cover 30 and the ferrule 20 is filled with resin 41. Each fiber end 11b is arranged with high accuracy by the accuracy of the V-groove 21, so that the work for assembling a second ferrule 50 to the ferrule 20 can be facilitated. The 90-degree bent part 11a is surrounded with resin 41 and held in the space 40, thereby the fiber end 11b is not broken.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127546-A (JP)
Title: Cooking device
Inventor: HENMI YASUAKI
IPC: F24C1/00
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking device capable of evenly roasting foods with different weight at the same time.  <P>SOLUTION: The cooking device is equipped with a heating chamber 28 heating food, a table plate 24 mounted to a bottom face 28a of the heating chamber 28, a weight detecting means 25 supporting the table plate 24 at two places in front of the bottom face 28a and one center place at a far side and measuring the weight of food mounted to the table plate 24, and a hot air unit 11 sucking in the air of the heating chamber 28, heating the air, and blowing it out into the heating chamber 28. The hot air unit 11 is equipped with a movable air rectifying plate 44a capable of horizontally shaking a blowing direction of sucked-in air, and a moving means for moving the air rectifying plate 44a. The cooking device is equipped with a control means 23 for calculating a ratio of right and left weight mounted to the table plate 24 on the basis of weight measured in the front two right and left places by the weight detecting means 25, moving the air rectifying plate 44a according to the weight ratio, and changing a blowing direction of hot air.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130407-A (JP)
Title: Arithmetic decoding apparatus
Inventor: SAKAGUCHI HIROAKI
IPC: H03M7/40
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instruction set suitable for context adaptive binary arithmetic decoding processing.  <P>SOLUTION: A CABAC Bin decoding instruction is decoded by a coprocessor instruction decoder 310. The Bin decoding instruction comprises a conditional execution function and whether to execute the instruction is controlled in accordance with a previous Bin decoding result. Furthermore, the Bin decoding instruction comprises a conditional addition function and a context index to be used for the instruction is switched in accordance with the Bin decoding result right before. A context parameter register 330 holds therein 16 pieces of context parameters, at a maximum, necessary for Bin decoding. A Bin buffer 340 holds therein past four decoding results. In the case where a Bin matching instruction is decoded, at a write-back data generator 360, a condition code is generated in accordance with contents of the Bin buffer 340. The condition code is referenced by a subsequent branching instruction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125399-A (JP)
Title: Spraying system
Inventor: HIRANO NORIHIKO
IPC: B05B1/32
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent undesired jetting of coarse fog after stopping pressurization and to completely prevent a last liquid dropping phenomenon from a nozzle.  <P>SOLUTION: A spraying system is provided with a pressurizing part 2, a liquid sending pathway 3 where pressurized liquid passes, a residual pressure discharge valve 6 which opens after stopping pressurization in a condition that liquid pressure is at a predetermined pressure value P1 or more to discharge residual liquid present in a the liquid sending pathway 3 to the outside of the liquid sending pathway and to let residual pressure in the liquid sending pathway 3 therefrom and a spray nozzle 4 which incorporates a valve body 43 for physically intercepting liquid W feed by closing when liquid pressure falls to a predetermined pressure value P2 and which has nozzle inside volume producing no liquid dropping from a nozzle spray port H after the valve body 43 closes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129478-A (JP)
Title: Fuel cell system
Inventor: TERASAKI TAKAYUKI
IPC: H01M8/04
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of humidifying an anode gas.  <P>SOLUTION: The fuel cell system includes a cell stack (2), an anode gas discharge manifold (62), that passes through the cell stack (2) in the cell stacking direction to collect an anode gas discharged from an anode; a water storage means (71) connected to one end (62a) of the anode gas discharge manifold to store the condensate of steam contained in the gas discharged from the anode gas discharge manifold (62) outside of the cell stack; and a gas discharge valve (11), connected to the other end (62b) of the anode gas discharge manifold for discharging an impurity gas. An anode dead end operation that supplies a fuel gas to the anode is performed, in such a manner that the anode gas flow channel in the cell stack is repeatedly pressurized and depressurized.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128442-A (JP)
Title: Imaging apparatus
Inventor: MATSUSAKO AYUMI
IPC: H04N5/225
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the improvement of operability, etc. by easily opening and closing a lens cover.  <P>SOLUTION: An imaging apparatus includes: an apparatus body 2 in which a photographic lens 10 for photographing an object is arranged; and the lens cover 3 which is freely slidably supported by the apparatus body, in a predetermined direction and slid in the predetermined direction, and moved to an open position where the photographic lens is opened or a close position where the photographic lens is closed. A hammer 21 which is moved in the slide direction of the lens cover, to produce acceleration, when the apparatus body is moved in the slide direction, is arranged in the apparatus body, and when a fixed acceleration or greater is produced in the hammer, the lens cover is slid in the predetermined direction to the apparatus body, so as to be moved to the open position or the close position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010131100-A (JP)
Title: High frequency snare for endoscope
Inventor: MURAYAMA KENTA
IPC: A61B17/221
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly safe high frequency snare for an endoscope capable of continuously executing the respective treatments of marking, incision and exfoliation, etc., to a mucosa without high frequency cautery of tissue to an unexpected range or depth.  <P>SOLUTION: To the distal end part of a snare loop 10, an electrically insulating distal end chip 5 is fixedly attached in such a state that the distal end part of elastic wires 4 and 4 forming the snare loop 10 passes through. The elastic wires 4 and 4 are projected to the front from the distal end chip 5, and the projected part is used as a rod-like distal end electrode 4A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136494-A (JP)
Title: Device, method, and program for safety control
Inventor: YAMATO YOSHIFUMI
IPC: B60L3/00
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To allow an electric vehicle to quickly start moving in safety even though a charging cable is connected thereto.  <P>SOLUTION: A cable connection detection sensor 161 detects the state of connection of a charging cable used to charge an electric vehicle and supplies a computer 164 with a connection signal indicating the state of connection. When an attempt is made to start an electric vehicle with the charging cable connected thereto, the computer 164 controls the state of a charging connector 166 so as to separate the charging cable from the electric vehicle based on a connection signal and information from the drive system 165 of the electric vehicle. The invention is applicable to, for example, the safety controller of an electric vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132152-A (JP)
Title: Vehicular notification device
Inventor: TACHIBANA TAKESHI
IPC: B60R25/21
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular notification device performing appropriate notification to the outside after appropriately protecting a person involved in the affair.  <P>SOLUTION: The vehicular notification device 1 includes a pair of right and left light fixtures 3a installed at respective both right and left ends of the front end and the rear end of the vehicle, and a control means 4a for lighting the pair of right and left light fixtures 3a. When an ignition key of the vehicle is turned on and a predetermined operation is executed on a predetermined operation means 2a in the vehicle, the control means 4a alternately lights the pair of right and left light fixtures 3a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136195-A (JP)
Title: Method to control optical reception module
Inventor: MATSUMOTO KENGO
IPC: H04B10/40
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To compensate for a signal loss in a transmission line, using a simple configuration.  <P>SOLUTION: A method to control an optical receiving module 3, comprising an SOA 7 for amplifying an optical signal provided with the signals of four channels; an ODMUX (optical de-multiplexer) 8 for branching the optical signal amplified by the SOA 7 into optical signals for each of four channels, and four receivers 9a, 9b, 9c and 9d for converting the optical signals for each of four channels into electric signals. The control method includes monitoring the outputs of the receivers 9a, 9b, 9c and 9d, and controlling the gain of the SOA 7 by regulating a bias current to be supplied to the SOA 7, on the basis of the outputs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009151299-A (JP)
Title: Method and device for detecting speech spectrum peak, and speech recognition method and speech recognition system
Inventor: RUI ZHAO
IPC: G10L15/20
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for detecting speech spectrum peak which enable accurate and reliable speech spectrum peak detection and thus speech recognition with robustness to noises, without increasing speech feature dimensions.  <P>SOLUTION: A plurality of speech spectrum peak candidates are detected from a speech power spectrum. A speech spectrum peak is detected by removing noise peaks from the plurality of speech spectrum peak candidates based on the interval between the speech spectrum peak candidates and/or the position of the speech spectrum peak candidate between adjoining frames.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010139849-A (JP)
Title: Electric optical cable
Inventor: FURUYAMA HIDETO
IPC: H04B10/25
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric optical cable which prevents the break of an optical interface caused by an unexpected attachment/detachment accident and is easily applied to a consumer appliance or the like.  <P>SOLUTION: The electric optical cable is provided in which a first connector 10 having an optical transmission part and a second connector 20 having an optical reception part are connected by an electric wire 31 and an optical wiring route 32, and the optical transmission part 11 and the optical reception part 21 are driven by power supply from external equipment. The electric optical cable includes detection mechanisms 13, 23 which detect the attachment/detachment operation of at least one of connectors 10, 20, and blocking mechanisms 14, 24 which blocks the power supply to the optical transmission part 11 and the optical reception part 21 when the attachment/detachment operation is detected by the detection mechanisms 13, 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010144192-A (JP)
Title: Shot for surface modification, and surface modification method
Inventor: KAWAGISHI AYAKA
IPC: C21D7/06
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shot for surface modification which forms a compressive stress layer and a corrosion resistance improvement layer on the surface side of the material to be worked so as to improve the corrosion resistance of the material to be worked in the environment of a high temperature-high pressure fluid, thus its stress corrosion crack resistance can be exceedingly improved, and to provide a surface modification method.  <P>SOLUTION: The shot 15 for surface modification is used for forming a surface modification layer 14 including a compressive stress layer 12 and a corrosion resistance improvement layer 13 on the surface side of the material 11 to be worked by peening treatment, which is composed of a material comprising a corrosion resistance improvement element (e.g., chromium) for forming the corrosion resistance improvement layer 13 realizing a high corrosion resistance layer in the environment of a high temperature-high pressure fluid, further has a crack 16, and is peelably composed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010143668-A (JP)
Title: Sheet stacking device and image forming device
Inventor: FURUSAWA MIKINORI
IPC: B65H31/36
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet stacking device and an image forming device which is free from rear-end-leaning.  <P>SOLUTION: Sheets discharged on a discharge tray from a paper discharge part are prevented from leaning on a rear end of the paper discharge part by allowing the sheets to move close to and away from a restriction part for restricting an upstream end of the sheets stacked on the discharge tray in a sheet discharge direction and an aligning property of the upstream end in the sheet discharge direction of the sheets stacked on the discharge tray is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010143745-A (JP)
Title: Order-received commodity processing system
Inventor: YOSHIDA YOSHIAKI
IPC: B65G1/137
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity picking control system capable of efficiently shipping a stock commodity in a successively received-order high speed shipping system.  <P>SOLUTION: An order is processed by being distributed into a line (a system of arranging the island branched off into a loop track) for picking up a high frequency commodity and a line (an automatic pickup shelf system) for picking up a low frequency commodity, and shipping processing is performed by aligning a box again for every re-order by a synchronous unit of terminating both lines.  <P>COPYRIGHT: (C)2010,JPO&INPIT