baber/WOPTO huggingface dataset:
Patent JP-2007262549-A (JP)
Title: Coil for induction-heating drive plate, quenching holder and quenching method
Inventor: NISHIOKA SEIGO
IPC: C21D9/32
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil for simultaneously induction-hardening a wheel part and a tooth part of a drive plate; a holder therefor; and a quenching method therefor.  <P>SOLUTION: The method for induction-hardening the drive plate 1 having a tooth form 4 formed in a circumferential rim portion 3 of the wheel part 2 comprises the steps of: preparing a semicircle-shaped coil which is formed of one pair of two conductors each having approximately a quarter arc shape, and of which the circuit is formed of 4 sector-shaped conductors 11 to 14 having four different diameters respectively; arranging the coil concentrically with the drive plate to be heated; simultaneously heating the outer surface of the tooth form 4 with the first conductor 11 and the plane of the wheel part 2 with the second to fourth conductors 12 to 14; press-hardening the front and back of the wheel part by a cold plate provided with radial channels through which water flows radially from the vicinity of the center, and simultaneously cooling the tooth form with a cooling means; and inserting a shield plate 34 into a draining hole 7 of the drive plate having the draining hole in the wheel part, and heating the drive plate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007271365-A (JP)
Title: Sample container and measuring device using same
Inventor: KUBOTA HIROSHI
IPC: G01N35/02
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring device capable of reducing a measuring error to obtain a measuring result of high precision, and a measuring device using the same.  <P>SOLUTION: The sample container has the sample container partition wall 1 for forming a sample holding space 1a for holding a sample and the light transmission part 2 provided at least to a part of the sample container partition wall 1 and constituted of a transmission material for permitting pulse light to transmit with respect to the sample holding space 1a and the light transmission part 2 has a pulse light condensing shape 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268415-A (JP)
Title: Immersion type membrane separation apparatus and water producing method
Inventor: NAKAMURA YASUO
IPC: C02F1/44
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an immersion type membrane separation apparatus which carries out uniform and stable cleaning to each membrane element and exhibits an excellent performance about whole processing amount and maintenance cost, and also to provide a water production method using the same.  <P>SOLUTION: The immersion type membrane separation apparatus has a case body in which a plurality of membrane elements are arranged and stored with the direction of a membrane surface parallel to a vertical direction inside and a membrane module having an aeration device at a position below the case body. A plurality of straightening vanes are extended in a pair in the direction in which the membrane surface of the membrane element turns orthogonal to a surface direction of the straightening vane outside the case body. The immersion type membrane separation apparatus has external aeration devices having an aeration function in a position outside the case body in the direction orthogonal to the direction of the membrane surface of the membrane element. The water production method uses the immersion type membrane separation apparatus.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007278712-A (JP)
Title: Amino acid alignment analysis system utilizing mass spectrometry
Inventor: KAJIWARA SHIGEKI
IPC: G01N27/62
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve estimating accuracy of amino acid alignment of peptides using de novo/sequence is enhanced.  <P>SOLUTION: MS<SP>2</SP>analysis and MS<SP>3</SP>analysis of a peptide mixture are performed, and mass spectrum by each of these method is acquired (S1 and S2). A total of six kinds of peak lists, having collected peaks at each terminal, are prepared (S5-S8), for example, a peak list (S3) having collected peaks appearing commonly to both mass spectra and a peak list (S4), having collected peaks appearing in common with the MS<SP>2</SP>spectrum and a spectrum prepared by shifting the MS<SP>3</SP>spectrum to a high mass number side by the mass number difference of precursor of MS<SP>2</SP>/MS<SP>3</SP>analysis. Then, they are summarized into the peak lists of N terminal and C terminal (S9). The two peak lists are processed by software for analysis of de novo/sequence, to infer the amino acid sequence. When the reliability of the inferred result is low, the process returns to S2, another precursor is selected, MS<SP>3</SP>analysis is performed, and steps S3-S10 are repeated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007279808-A (JP)
Title: Vehicle periphery monitoring device
Inventor: TSUJI TAKAYUKI
IPC: B60R1/00
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle periphery monitoring device, capable of rapidly determining an object such as a pedestrian, contact of which with a vehicle should be avoided, from peripheral images of the vehicle, and performing presentation of information to a driver or control of vehicle behavior.  <P>SOLUTION: The device comprises: an object extraction means 11 for extracting objects present around the vehicle 10 from images acquired through imaging means 2R and 2L; a pedestrian extraction means 12 for extracting a pedestrian from the extracted objects; an attitude determination means 13 for determining the attitude of the extracted pedestrian; an avoidance object determination means 14 for determining whether the extracted object is an avoidance object, contact of which with the vehicle 10 should be avoided or not, by executing a determination algorithm containing at least first determination processing for the attitude of the pedestrian determined by the attitude determination means 13; and a vehicle equipment control means 15 for controlling equipment of the vehicle 10 according to at least the determination of the avoidance object determination means 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007280636-A (JP)
Title: Separator for polymer electrolyte fuel cell and its manufacturing method
Inventor: UCHIDA YASUHIRO
IPC: H01M8/10
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator having very low contact resistance, high strength and high corrosion resistance capable of simply manufacturing a polymer electrolyte fuel cell having a wide effective area per cell, and to provide the manufacturing method of the separator.  <P>SOLUTION: The separator equipped with a metal substrate having a groove part on at least one surface, a conductive resin layer formed so as to cover the metal substrate by electrodeposition, and a gas diffusion layer installed on the surface where the groove part of the metal substrate is installed is manufactured in such a way that the metal substrate is formed by forming the groove part on at least one surface of a metal plate, a resin coating film is formed so as to cover the metal substrate with a conductive electrodeposition solution, the gas diffusion layer is brought into contact with the resin coating film covering a part other than the groove part so as to cover the groove part of the metal substrate, the resin layer is formed by curing the resin coating film, and the gas diffusion layer is joined with the metal substrate to form a groove part for supply surrounded by the groove part and the gas diffusion layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007280659-A (JP)
Title: Switching device
Inventor: MATSUOKA KUNIHARU
IPC: H01H9/02
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching device of a simple structure, easy to manufacture, and of low cost, as to one used mainly for operation of acoustic, air conditioning equipment or the like of an automobile.  <P>SOLUTION: In case of making a case 11 with a plurality of mounting bosses 13 formed by protruding contact parts 13A of the mounting bosses 13 of the case 11 with a substrate 4 further downward than a hollow opening 13B, the contact parts 13A can be formed with stepped parts 27A of an upper mold 17 without deviation in a position or a dimension, instead of pins 19 moving up and down, so that the contact parts 13A can be formed in uniformity in a simple structure to enable to obtain a low-cost switching device easy to manufacture.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281083-A (JP)
Title: Film-forming device and film-formation method
Inventor: FUKUSHIMA KOHEI
IPC: C23C16/42
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for preventing gas from flowing backward to a reaction vessel when the inside of the reaction vessel is released to the atmosphere, while gas for dilution for preventing the adhesion of a reaction product is flowing to an exhaust path at the downstream side of a vacuum pump in a batch type film-forming device.  <P>SOLUTION: The exhaust system of the film-forming device comprises: a gas supply path that is connected to the exhaust path at the downstream side of the vacuum pump, and supplies gas for dilution; a bypass path where one edge is connected to the upstream side of a main valve in the exhaust path; a valve that is provided in the bypass path and is closed when the main valve is open; and an ejector-type suction means that is provided at the gas supply path while the other edge of the bypass path is connected, where the gas for dilution is used as drive gas for sucking the other edge of the bypass path.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281767-A (JP)
Title: Apparatus, program and method for image processing
Inventor: TOYODA TAKESHI
IPC: H04N1/409
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of overshoot or undershoot of edge portion, while maintaining a dynamic range compression effect of a low-frequency component.  <P>SOLUTION: A peripheral pixel selection processor is configured to generate peripheral pixel information by selecting a peripheral pixel to obtain a smooth pixel, using a filter size of a low-pass filter and a level difference from a pixel to be corrected. Also, a smooth image generator is configured to generate a smooth image by applying the low-pass filter to an input image, based on the above peripheral pixel information. Further, an output image generator is configured to generate an output image by composing the smooth image which is a low-frequency component of the input image, with a difference from the smooth image which is a high-frequency component of the input image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007278146-A (JP)
Title: Start device for internal combustion engine
Inventor: SHIINO SHUNICHI
IPC: B60W20/00
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a start device for an internal combustion engine capable of reducing vibration at the time of start of the internal combustion engine and surely preventing poor combustion such as misfire.  <P>SOLUTION: The start device for the internal combustion engine starting the internal combustion engine by cranking the same by a motor is provided with an effective compression ratio change means 212 reducing effective compression ratio as compared to that when engine rotation speed is out of resonance rotation speed range when engine rotation speed at a time of start of the internal combustion engine is in the resonance rotation speed range and increasing effective compression ratio as compared to that when engine rotation speed is in the resonance rotation speed range when engine rotation speed exceeds the resonance rotation speed range, a combustion possibility judgment means 104 judging possibility of combustion when the rotation speed of the internal combustion engine exceeds the resonance rotation speed range, and a fuel supply control device 104 starting fuel supply when the combustion possibility judgment device 104 judges that combustion is possible.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281229-A (JP)
Title: Magnetic resistance random access memory, its writing method and test method
Inventor: SHIMOMURA NAOHARU
IPC: H01L27/105
Filed: 2006-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to acquire desired inversion characteristics, while making it possible to reduce incorrect writing as much as possible.  <P>SOLUTION: The magnetic resistance random access memory comprises: a first wiring 10; a second wiring 20 that intersects the first wiring; and a magnetic resistance effect element 1 provided with a base layer 2 having a fixed direction of magnetization arranged corresponding to a crossing area of the first and the second wiring, and a recording layer 6 whose magnetization direction changes according to an external magnetic field, having a first magnetic body 6a wherein the direction of easy magnetization is longer than that of hard magnetization, and a second magnetic bodies 6b, 6c arranged in the direction of hard magnetization of the central part of this first magnetic body. The record layer has a plane shape without reflection symmetry, while having rotation symmetry with 180 degrees.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007236905-A (JP)
Title: Five-toe shoe
Inventor: YAMAZAKI ATSUO
IPC: A61F5/14
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To a provide shoe which can maximize the ability of toes by eliminating adverse effects of hallux vulgus or the like.  <P>SOLUTION: The shoe has a design which shows that five toes are arranged to match the shapes of toes generally covering shoes for men, women and children. Cuts (2) precisely fit to the shapes of the individual toes are applied onto an upper half part of a sole (1) of the shoe. Thereafter, a midsole suitable for application is bonded on the bottom part and finally, the upper half part are bonded on the bottom parts to finish five-toe shoe.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007275976-A (JP)
Title: Press die, burring process, manufacturing method of press-formed article, and press-formed article
Inventor: SHIGA HIDEAKI
IPC: B21D19/08
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press die configured to reduce the warpage generated in a plane part continuous with a boss in the case the boss is molded by burring, a burring process using the press die, a casting method using the press die, and press-formed articles.  <P>SOLUTION: The burring process comprises forming the boss 11 in a metallic sheet 10 using the press die 1 consisting of a die 2 formed with a burring hole 2a, a burring punch 4 formed to a shape insertable into the burring hole 2a, in which the clearance S between the burring hole 2a and the burring punch 4 is configured to be within ≥60 and ≤115%, more preferably ≥65 to ≤100%, further preferably ≥75 to ≤95% of the member thickness t prior to processing of the metallic sheet 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285378-A (JP)
Title: Vibration damping device
Inventor: MIZUSHIMA DAICHI
IPC: F16F15/02
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration damping device capable of performing effective vibration control without wasting energy required for vibration control.  <P>SOLUTION: This vibration damping device is for actively damping the vibration of a vibration generation source by exciting the vibration generation source. The device includes a vibration condition detecting means for detecting the vibration condition of the vibration generation source, a magnetic pole, a coil provided to link magnetic fluxes formed by the magnetic pole, and a control means electrically connected to the coil. The vibration damping device is equipped with a vibration exciter for exciting the vibration generation source by relatively vibrating the coil and the magnetic pole by controlling the electrified state of the coil. The control means is constituted to switch between an excitation mode for exciting the vibration generation source and damping the vibration of the vibration generation source, and a regenerative mode for making a regenerative current flow based on electromotive force generated in the coil by vibration of the vibration generation source into a regenerative resistance, based on the vibration condition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285951-A (JP)
Title: Pressure sensor
Inventor: HORIIKE HIROSHI
IPC: G01L11/00
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure sensor for surely detecting a pressure in an enclosed container in a simple composition by being simply installed to the enclosed container.  <P>SOLUTION: The pressure sensor 1 comprises: a variable volume part 2 for changing a volume in response to the pressure of a liquid L being in contact with an outer shell by floating in the liquid L stored in the enclosed container 20, possessing the outer shell formed of a flexible film 13 and sealing a gas inside; and a contact detection part 4 for detecting the liquid by contacting by being provided upward from the upper face of the variable volume part 2. The pressure sensor 1 rises and falls in the liquid by accompanying the pressure in the container 20 while holding vertically standing or substantially vertically standing attitude by setting a centroid downward.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007259683-A (JP)
Title: Battery charger for portable telephone
Inventor: NOHARA KOUJI
IPC: H02K5/22
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To attain a battery charger capable of charging easily with no risk of the exhaustion of a battery under any environments.  <P>SOLUTION: There is provided a portable telephone connector 1 that directly connects the shaft of the rotary shaft of a power generation unit 2 comprising a coil and a strong magnet to that of the rotary shaft of a spring unit 3 having a rotary handle 5, and feeds power obtained from the power generation unit 2 to a portable telephone.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007288700-A (JP)
Title: Optical modulation apparatus, repeating system using same, and network system
Inventor: YASUKAWA KOJI
IPC: H04B10/2575
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical modulation apparatus capable of simultaneously suppressing second-order nonlinear distortion and third-order nonlinear distortion.  <P>SOLUTION: An optical modulation apparatus 10 comprises a laser light source 1, an optical modulator 2, and a control unit 3. The control unit 3 controls the laser light source 1 so as to generate a laser beam LB1 having a wavelength λ for suppressing nonlinear distortion (= second-order distortion and third-order distortion) when converting a voltage V into a laser beam LB2 (optical signal). The laser light source 1 generates the laser beam LB1 having the wavelength λ in accordance with control from the control unit 3 and guides the generated laser beam LB1 to the optical modulator 2. The optical modulator 2 converts the voltage V into the laser beam LB2 by converting intensity of the laser beam LB1 into transmission intensity corresponding to the voltage V.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007284019-A (JP)
Title: Trimaran structure ship
Inventor: IKEDA YOSHIHO
IPC: B63B3/62
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trimaran structure ship capable of carrying a large amount of cargo, and capable of performing high speed and stable operation.  <P>SOLUTION: This trimaran structure ship is provided with a cargo carrying platform (deck) having a reduced lateral partition wall in a center ship body 1 and long in the ship longitudinal direction in order to carry a large amount of the cargo and to perform stable operation, a double hull is eliminated, only a double ship bottom 9 is provided, and damage by collision is received by right and left side hulls 2 arranged on both sides of the center ship body in the longitudinal direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007292530-A (JP)
Title: Fiber-optic scour detection apparatus and system
Inventor: KURODA YUICHI
IPC: G01M11/00
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber-optic scour detection apparatus and system which can detect sour in the horizontal and vertical directions with respect to a stream of a river over a wide range, can be installed more easily than conventional ones, and is simple and low in cost.  <P>SOLUTION: When scour occurs, a weight 150 exposed to the stream 105 provides a metallic tube optical fiber cable 130 with tension by its self weight or the fluid resistance of the stream 105, causing bending deformation or rupture at the fixation point of a sensor section 136. In the case of bending deformation, optical loss occurs at the downstream of its occurrence point. In the case of rupture, the position of Fresnel reflection is changed from an initial position to the rupture position. A change in the trace waveform is measured by OTDR to detect the scour.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295157-A (JP)
Title: Unit, method and program for data coding, and information recording medium having recorded data coding program
Inventor: SHIRAKI MANABU
IPC: H04N19/42
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To realize Exp-Golomb coding, required for coding a syntax element in H. 264/AVC, at high speed with a small-scale integrated circuit.  <P>SOLUTION: When the data length of an Exp-Golomb coded data does not exceed a bus bit length, the entire coded data are output to the bus at one time. When the data length of the coded data exceeds (2×K-1) times as long as the bus bit length while it does not exceed 2×K times, a first portion is output to the bus after being divided into one or a plurality of times, and a second portion and a third portion are output to the bus after divided into one or a plurality of times. When the data length of the coded data exceeds 2×K times as long as the bus bit length while it does not exceed (2×K+1) times, the first portion is output to the bus after being divided into one or a plurality of times, and a first data not exceeding the bus width, a second data and a third data exceeding an integer multiple of the bus width are output, and the third portion is output to the bus after divided into one or a plurality of times.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294192-A (JP)
Title: Light baton
Inventor: KOIDE HAJIME
IPC: F21Y101/00
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light baton capable of preventing rise of temperature around electronic equipment.  <P>SOLUTION: A baton body 1 is provided with a fly duct 11 formed in a columnar shape latitudinally long for supplying power source to a lighting fixture 2, a hanging pipe 10 supported by the fly duct for mounting the lighting fixture 2 to be hung under the fly duct 11, a housing box 20 mounted on the fly duct 11 above the same with an open top for housing the electronic equipment 19 used for controlling the baton body 1 and with both side faces in a depth direction and a bottom side made of shell plates 20a shutting off heat. The fly duct 11 has a pair of side faces along a latitudinal direction formed in slanted faces 11a widened upward, and the housing box 20 is arranged at a position within a dimension of a top face of the fly duct 11 both in a latitudinal and a depth directions.  <P>COPYRIGHT: (C)2008,JPO&INPIT