baber/WOPTO huggingface dataset:
Patent JP-2009161670-A (JP)
Title: Cation-dyeable polyester
Inventor: CHIKATSUNE TETSUYA
IPC: D01F6/84
Filed: 2008-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cation-dyeable polyester providing high-tenacity fibers.  <P>SOLUTION: The cation-dyeable polyester is a polyester composed of ethylene terephthalate being its main repeating unit, and is a copolyester which contains, in an acid component constituting the polyester, a metal salt (A) of sulfoisophthalic acid and a compound (B) represented by formula (I) in such a state that the following expressions (1) and (2) are simultaneously satisfied. In the formula (I), R represents a hydrogen atom or C1-10 alkyl group and X represents a quaternary phosphonium ion or quaternary ammonium ion. In the expressions (1): 0.3≤A+B≤3.0 and (2): 0.2≤B/(A+B)≤0.7, A and B represent copolymerization amounts (mole%) of the metal salt (A) and the compound (B), respectively. A diethylene glycol content in the copolyester is 2.5 wt.% or less. An intrinsic viscosity of the polyester obtained is in the range of 0.55-1.00 dL/g.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009162689-A (JP)
Title: Electronic scanning radar device, and received wave direction estimation method and program
Inventor: KANEMOTO JUNJI
IPC: G01S13/34
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic scanning millimeter wave radar device and a received wave direction estimation program capable of reducing variable steps, and reducing an operation amount for angle detection, when detecting a received wave direction by using inherent development such as MUSIC method or a minimum norm method.  <P>SOLUTION: This electronic scanning radar device loaded on a moving body has a transmitting unit for transmitting a transmission wave; a receiving unit constituted of a plurality of antennas, for receiving an incoming wave which is a reflected wave of the transmission wave from a target; a beat signal generating unit for generating a beat signal having a frequency of a difference between the transmission wave and the reflected wave; a frequency decomposing unit for calculating complex number data by performing frequency decomposition of the beat signal in time series into beat frequencies to the number of decomposition set beforehand; an angle range setting unit for calculating an angle range wherein the target exists from the complex number data; and an azimuth detection unit for calculating an angle spectrum in the angle range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009171680-A (JP)
Title: Controller for permanent-magnet synchronous motors
Inventor: NOMURA HISAFUMI
IPC: H02P27/04
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for permanent-magnet synchronous motors wherein even when a rotor is rotating, the magnetic pole position is accurately computed and a possibility of breakage of a motor, a power converter, and the like is eliminated.  <P>SOLUTION: Rectangular-wave alternating high-frequency voltage is composed of two pulse voltages equal in amplitude and pulse width and different in polarity. This alternating high-frequency voltage is applied to PMSM 80 in multiple vector directions using an angle computing unit 20, an x-axis high-frequency voltage computing unit 21, a high-frequency voltage coordinate transformer 22, and adders 23a, 23b. A high-frequency current in the direction parallel with the alternating high-frequency voltage is detected using current detectors 11u, 11w, a current coordinate transformer 14, a band-pass filter 30, and a high-frequency current coordinate transformer 31. A Fourier series computing unit 32 extracts a Fourier series primary component as a component that varies in one period depending on the vector directions of the alternating high-frequency voltage from the detected high-frequency current. An initial magnetic pole position computing unit 33 computes a magnetic pole position from the primary component.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008147688-A (JP)
Title: Aqueous dispersion element for chemical mechanical polishing and chemical mechanical polishing method
Inventor: IKEDA NORIHIKO
IPC: B24B37/00
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous dispersion element for chemical mechanical polishing which suppresses generation of polishing scratches without decelerating polishing speed, and to provide a method for removing extra insulation film in a minute element separation process.  <P>SOLUTION: The aqueous dispersion element for chemical mechanical polishing contains 1.5 mass% or less of abrasive grains including ceria and mean dispersion grain diameter of the abrasive grains is 1.0 μm or more. The chemical mechanical polishing method polishes insulation films using the aqueous dispersion element for chemical mechanical polishing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009169586-A (JP)
Title: Benefit impartment system
Inventor: TANABE TADASHI
IPC: G06Q30/02
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a benefit system needing subjective action on a demander side, considering game properties and a lottery element to a benefit request, and allowing a change of winning.  <P>SOLUTION: This benefit impartment system 1 comprises: a first terminal 4 having a camera and a plurality of independent prints each printed with an image; and a benefit impartment server 7. The first terminal 4 photographs the plurality of arranged prints 20, and transmits a photographed arrangement image to the benefit impartment server 7. The benefit impartment server 7 has a reference image storage means 74 previously storing a reference arrangement image and an image distinction means 75 distinguishing accordance between the reference arrangement image and the received photographed arrangement image. When it is distinguished by the image distinction means 75 that the photographed arrangement image and the reference arrangement image accord, a benefit impartment mark is stored in a first terminal correspondence benefit storage means 76.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166457-A (JP)
Title: Image forming system
Inventor: TAKI KENJI
IPC: B42C11/04
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming system which can automatically prepare a plurality of separated volumes under a condition that a required book can be prepared only by performing a simple binding operation by a user on after-processing to a bookbinding job with the number of sheets beyond capacity of bookbinding processing.  <P>SOLUTION: When it is determined that the width of a back cover or the number of the sheets is beyond a specified value, a series of processes and actions are controlled so that the separated volume to be prepared by separating the book to be prepared by the job is prepared by using the sheets stored in a sheet storing means and a cover for the separated volume stored in a second cover storing means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009170067-A (JP)
Title: Laminate for thermal transfer and method for manufacturing magnetic recording medium by using the same
Inventor: HAYAKAWA SATOSHI
IPC: G06K19/06
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate for thermal transfer which reduces components which migrate from a protective layer to the surface of a metal-based press plate and does not contaminate the surface of a magnetic recording medium, when the magnetic recording medium is produced through a hot-pressing process, while keeping the excellent exfoliatability and abrasion resistance of the protective layer.  <P>SOLUTION: The laminate for thermal transfer includes at least a protective layer, a magnetic recording layer and an adhesive layer on a base material for transfer. The protective layer includes wax particles comprising a mixture having polyethylene and PTFE.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009173692-A (JP)
Title: System for extracting and purifying natural polymer compound
Inventor: TAMURA JUNICHI
IPC: C08B37/08
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for automatically obtaining a large amount of a natural polymer (useful polysaccharide) from a natural raw material in a short time.  <P>SOLUTION: The system (1) for extracting and purifying the natural polymer compound comprises an extraction device (2) for stirring a mixture of a natural material (160) with an extraction solvent (162) and simultaneously extracting the natural polymer compound contained in the natural material (160), and a purification device (4) for purifying the natural polymer compound extracted from the extraction device (2). The extraction device (2) comprises an outer tank (10) for receiving the extraction solvent (162), an inner tank (46) which has a plurality of communication holes (64) enabling the passage of the extraction solvent (162), receives the natural material (160), and is fixed to the inside of the outer tank (10) concentrically with the outer tank (10), and a rotation means (40) for normally or reversely rotating the inner tank (46) fixed to the outer tank (10). Preferably, the numerical aperture of the inner tank (46) can be adjusted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009177346-A (JP)
Title: Dbf receiver
Inventor: ADACHI SHOICHIRO
IPC: H04B7/10
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DFB receiver capable of automatically performing wavefront adjustment of each transmission/reception module in a phased array antenna even without performing collection of an I/Q signal, calculation of a correction value, and setting of a correction value.  <P>SOLUTION: The DBF receiver 30 performs frequency conversion of noise signals received by transmission/reception modules 21-1 to 21-N by frequency converters 34-1 to 34-N, and converts the noise signals into digital signals by A/D converters 35-1 to 35-N in the wavefront adjustment. The DBF receiver 30 uses a digital signal obtained by the A/D converter 35-1 as a reference signal, and performs adaptive equalization of digital signals obtained by the A/D converters 35-2 to 35-N to the reference signal in adaptive filters 36-2 to 36-N. Thus, the DBF receiver 30 aligns unique phases of the transmission/reception modules 21-1 to 21-N to perform the wavefront adjustment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172633-A (JP)
Title: Laser beam machining apparatus and laser beam machining method
Inventor: SHIMIZU TASUKU
IPC: B23K26/38
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus enabling machining time on workpieces having a wide range of thickness to be reduced.  <P>SOLUTION: The laser beam machining apparatus 10 makes a laser beam L incident from the surface of a wafer W, forms a modified region P inside the wafer W, and divides the wafer W into individual chips. The apparatus 10 is characterized in that a laser head 31 is installed for irradiating the wafer W with the laser beam L and that the laser head 31 includes a laser transmitter 60, a laser beam uniformizing means 63 for uniformizing the intensity distribution of the laser beam L, a laser beam shape converting means 63 for making the cross section of the laser beam square, a laser beam linearly converging means 65 for linearly converging the laser beam, and an incident angle varying means 66 for varying an incident angle θ of the laser beam L on the wafer W.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009175997-A (JP)
Title: Forecast management system
Inventor: SHOJI YOSHIHIRO
IPC: G06Q50/00
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forecast management system having the security management function of information disclosure for shortening a component lead time including secondary component suppliers, and for shortening a product lead time.  <P>SOLUTION: This forecast management system 1 is provided with non-ordered component information presentation means 10, 20, 30, and 50 for presenting non-ordered component information related with non-ordered components including the necessary period of each of components required for a finished product by using the request term of delivery of a finished product as a reference; actually ordered component information presentation means 10, 40, and 50 for presenting actually ordered component information including the necessary period of components whose actual ordering has been arranged; and disclosure means 10, 60, 70, 80, 81 and 82 for disclosing the non-ordered component information and the actually ordered component information to primary component suppliers for directly supplying the components and a secondary component suppliers for supplying the components to the primary component suppliers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009173173-A (JP)
Title: Vehicular seat belt state display device
Inventor: KATO HIROSHI
IPC: B60R22/48
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular seat belt state display device capable of properly informing a driver of an installation state of a rear seat belt according to a get-in state of a vehicle rear seat.  <P>SOLUTION: At least before a drive traveling system of a vehicle is started, the presence/absence of a rear seat occupant in the vehicle is estimated, and information indicating the estimated presence/absence of the rear seat occupant is memorized. After starting the drive traveling system of the vehicle, if the memorized information indicates that the rear seat occupant is present, it is determined whether the rear seat belt of the vehicle is installed or not, and the installation state of the rear seat seat belt is indicated in the display portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009177623-A (JP)
Title: Image forming apparatus, and computer program
Inventor: MATSUMOTO MANABU
IPC: G03G15/00
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device and a computer program wherein a blank page considered to be necessary is prevented from being excluded, only an unnecessary blank page can be precisely removed, and eligibility of pages between a manuscript prior to processing and a resultant product after processing is spoiled can be restrained, and giving sense of incongruity to a reader is suppressed.  <P>SOLUTION: Based on whether an image is formed on either one side or both sides of a recording form, and whether image data concerning its formation are image data of an one side manuscript or image data of both side manuscript, whether a blank page or a white sheet both sides of which are blank pages is included is determined; and the image is formed by excluding the blank page or the white sheet based on the determined result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176174-A (JP)
Title: Auction substituting server device, and auction substituting method
Inventor: SONE YASUSHI
IPC: G06Q30/08
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that a bidding agent cannot have incentive to make a successful bid with as lower a price as possible since in a conventional auction substituting bidding service, a method of efficiently computing a commission for a successful bid to a bidding substituting agent is not disclosed.  <P>SOLUTION: In order to solve such a problem, an auction substituting server device is provided having a commission computing function to compute the higher the commission to the bidding substituting person, the lower the successful bid is. More specifically, the auction substituting server device has a successful bid request receiving part which receives a successful bid request, a bidding command generation part which generates a bidding command of an auction, a bidding execution part which performs bidding to the auction, a last result acquisition part which acquires the last result of the bidding, a computation rule storage part which stores the computation rules of commission, and a commission computation part which computes the commission according to exhibition specific information and the last results using the stored computation rules.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009177052-A (JP)
Title: Multiple laminated ceramic capacitor
Inventor: CHIAKI TAKAHIRO
IPC: H01G4/30
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple laminated ceramic capacitor, which is formed by forming a plurality of laminated ceramic capacitors in the same stacked body, for preventing crosstalks between adjacent laminated ceramic capacitors.  <P>SOLUTION: By forming crosstalk preventing electrodes between internal electrodes 3a to 3d and external electrodes 6a to 6d, stray capacitances generated between the internal electrodes 3a to 3d and the external electrodes 6a to 6d, change to stray capacitances generated between the internal electrodes 3a to 3d and crosstalk preventing circuits (electrically equal to common internal electrodes), and become parts of static capacitances of the laminated ceramic capacitors.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008190526-A (JP)
Title: Distributed structure for gas turbine starter-generator
Inventor: BECQUERELLE SAMUEL
IPC: F01D25/12
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a starter-generator structure easily disassemblable allowing reduction in weight and mass.  <P>SOLUTION: The gas-turbine starter-generator comprises: a generator module comprising a first casing, a generator, and a first shaft constrained to rotate with the rotor of the generator, projecting from the first casing and carrying a first mechanical coupling member; an exciter module, comprising a second casing, the exciter, and a first shaft distinct from the second shaft, constrained to rotate with the rotor of the exciter projecting from the second casing, and carrying a second mechanical coupling member; and an electrical connection comprising a rectifier and at least one connector. The mechanical coupling members are coupled to a common gearwheel or respective different gearwheels of a gearbox of the gas turbine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009179744-A (JP)
Title: Vinyl chloride paste resin
Inventor: FURUIKE TAIZO
IPC: C08F14/06
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vinyl chloride paste resin giving a molded article having high surface matteness and sufficient mechanical strength.  <P>SOLUTION: Provided is a vinyl chloride paste resin containing ≥0.20 pt.wt. and ≤0.40 pt.wt. of a crosslinking agent based on 100 pts.wt. of a vinyl chloride monomer and produced by fine suspension polymerization. Preferably, the crosslinking agent is a mixture of triallyl cyanurate and allyl methacrylate, the small particle ratio of the polymer latex of the vinyl chloride paste resin is <10 wt.% and the addition amount of the triallyl cyanurate is ≥0.15 pt.wt. and ≤0.25 pt.wt.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178681-A (JP)
Title: Desiccant raw material and its manufacturing method
Inventor: SAKAMOTO TATSUNOBU
IPC: C01F11/02
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a desiccant raw material which can be completely restrained from reacting with water and has enhanced safety and to provide a method for manufacturing the desiccant raw material.  <P>SOLUTION: A method for manufacturing the desiccant raw material comprises the steps of: mixing a calcined lime particle 11 with a higher fatty acid 12 to form such a primary particle 10 that the whole surface of the calcined lime particle 11 is covered with the higher fatty acid 12; granulating the primary particle to form such a secondary particle 20 that the primary particles 10 are coagulated while using the higher fatty acid 12 as a binder; and coating the whole surface of the secondary particle 20 completely with the higher fatty acid 12 to improve the water repellency. The possibility that the calcined lime particle 11 is in contact with water is made extremely low and is restrained from reacting with water. The amount of the higher fatty acid 12 to be added to the calcine lime particle 11 is preferably adjusted to 6-17 mass%, for example.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187741-A (JP)
Title: Flexible printed circuit connector
Inventor: SUYAMA TAKASHI
IPC: H01R24/00
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-height FPC connector equipped with an actuator of easy operation.  <P>SOLUTION: The connector 10 includes a housing 2, a plurality of contacts, a plate clip 4, and a back-flip type lever 5. The housing 2 includes a recess 2a in which the FPC 1 is inserted. The plurality of contacts 3 are arranged in the housing 2 and are connected to the FPC 1. The plate clip 4 has a belt plate member 41 to bias the PPC 1 to the contacts 3 and the belt plate member 42 is locked to the bottom face of the housing 2 and combines the base ends of the pair of belt-plate members 41, 42. The lever 5 has a pair of arms 51, 52 and a handle 50 to combine the pair of arms 51, 52. The pair of arms 51, 52 have a pair of lever members 53, 54 at the top end portion, and the pair of lever members 53, 54 are engaged with both wings of the belt plate member 41 to open and close the top end portion of the belt plate member 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008216998-A (JP)
Title: Multilayer optical film
Inventor: TAKAGIWA AYA
IPC: C08L33/04
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film having a small absolute value of thickness-direction retardation (Rth).  <P>SOLUTION: The multilayer optical film is obtained by stacking a film A whose thickness-direction retardation (Rth) is positive and a film B whose thickness-direction retardation (Rth) is negative.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009186331-A (JP)
Title: Automatic analyzer
Inventor: SATO YOICHI
IPC: G01N33/543
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic analyzer capable of shortening the time until an analysis result is outputted, and improving the reliability by suppressing dispersion of the measurement conditions.  <P>SOLUTION: This analyzer is equipped with a plurality of rotation heads for applying centrifugal force, having a component in the bottom part direction of reaction containers to a mixture of a specimen and a reagent inside the reaction containers, by rotating in the held state, the plurality of reaction containers filled near the bottom part with a carrier which generates a reaction image for determining the existence of flocculation, according to the result of a reaction, after the specimen is reacted with the reagent. Each of the plurality of rotation heads is to operate in a mutually independent manner.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191649-A (JP)
Title: Control device of internal combustion engine
Inventor: HOSOKAWA YOHEI
IPC: F02D13/02
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for stabilizing combustion when returning to ordinary fuel injection control from fuel cut control, in an internal combustion engine having an EGR device.  <P>SOLUTION: This control device includes the EGR device for making a part of exhaust gas from the internal combustion engine flow in an intake system of the internal combustion engine as EGR gas, a fuel injection means for injecting and supplying fuel into the internal combustion engine, a fuel cut control means for performing the fuel cut control for stopping fuel injection by the fuel injection means, and a fuel atomization promoting means for promoting atomization of the fuel injected by the fuel injection means when returning to the ordinary fuel injection control from the fuel cut control.  <P>COPYRIGHT: (C)2009,JPO&INPIT