baber/WOPTO huggingface dataset:
Patent JP-2005513632-A (JP)
IPC: G06V10/56
Filed: 2002-12-18
Abstract: A method of determining a unique number of colors for an image is described which uses homotopic transformation (in particular the watershed transformation) within feature space formed by red, green and blue components, or any other set of attributes, of the pixels of the image. Each color is given a label and the image is then segmented into regions of uniform labels. The color or characteristic of each segment can then be altered or used to identify an object. The method can be applied to any scalable, either integer or real, data set.
Patent JP-2005516737-A (JP)
IPC: A61M5/42
Filed: 2003-02-11
Abstract: An injection device that comprises a chamber configured for containing a substance to be injected and a needle operatively associated with the chamber and having a length sufficient to deliver the substance to an intradermal injection site. A collar surrounds the needle, defining a collar cavity. The collar also has a peripheral forward skin-contacting surface that surrounds and is radially spaced from the needle and injection site by an area that is sufficiently large to allow a patient's skin to move into the collar cavity to properly position the needle for intradermal delivery of the substance to the injection site to allow spread of the injected substance under the skin while inhibiting or preventing backpressure within the skin from forcing the substance out through the injection site.
Patent JP-2005518129-A (JP)
Title: 改善されたターボ符号に基づく増加的冗長
IPC: H04L1/18
Filed: 2003-01-21
Abstract: 改善されたターボ符号に基づく増加的冗長は、第１の送信用のデータ・ストリームをパンクチャして、第１のパンクチャされないトレリス・セクションの組を提供する第１の工程（１０２）を含む。次の工程（１０４）は、第２の送信用のデータ・ストリームをパンクチャして、第２のパンクチャされないトレリス・セクションの組を提供することを含む。次の工程（１０６）は、それらのトレリスの第１および第２の送信を増加的冗長で合成して、非隣接の第１および第２のパンクチャされないトレリス・セクションを提供する工程とを含む。上記の配列の結果としてパンクチャされたビットおよびパンクチャされないビットの均一な分布が生じ、誤りが低減される。
Patent JP-2005529755-A (JP)
IPC: B23B51/10
Filed: 2003-03-27
Abstract: The invention pertains to a deburring tool for deburring the interior and/or exterior of work pieces, for example, abutting edges on intersecting bores or on longitudinal and transverse grooves in bores or on transverse bores in a deep-hole bore with different diameters of an engine block, tubular work piece ends, edges on and in flat work piece surfaces or surfaces of a toothed wheel or a sprocket wheel. The deburring tool can be used in machine tools and is pressure-controlled. The cutting forces can be variably adapted to the burr dimensions that change during the machining process and to different materials. Corresponding embodiments of the deburring tool ensure the deburring of different work pieces with a good quality and in a short period of time. The inventive deburring tool is particularly advantageous in that it can be used in intermittent assembly lines with the latest manufacturing technologies.
Patent JP-2005522808-A (JP)
Title: ディスクドライブ書き込み波形誘導型前置補償方法
IPC: G11B20/10
Filed: 2003-04-01
Abstract: 媒体に記録される磁化転移のタイミングを調整するために、ディスクドライブ書き込み器前置補償システム（１０、１２）が書き込み電流波形（１４）を媒体（１２）に磁気的に記録されたデータビットのパターンに基づいて変調する。
Patent JP-2005197429-A (JP)
Title: Method for removing unwanted substance of semiconductor wafer
Inventor: YAMAMOTO MASAYUKI
IPC: H01L21/78
Filed: 2004-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing unwanted substance of a semiconductor wafer which can surely peel and remove the unwanted substance of the wafer without giving damage to the wafer even when the unwanted substance on the wafer is peeled using a peeling tape.  <P>SOLUTION: In the method for removing the unwanted substance of the semiconductor wafer W, the peeling tape T is adhered to the semiconductor wafer W, and the unwanted substance on the semiconductor wafer W is peeled together with the peeling tape T by peeling this peeling tape T. An edge member 28 is placed in contact with the peeling tape T adhered on the semiconductor wafer W, and the end of the edge member 28 is pressed toward the semiconductor wafer W at a part L where peeling between the unwanted substance and the semiconductor wafer W is completed in order to peel the peeling tape T.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005193788-A (JP)
Title: Electric power steering device of snowmobile
Inventor: IYODA HIDEKAZU
IPC: B62D6/00
Filed: 2004-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device of a snowmobile capable of providing comfortable steerability to a driver under any situation in which the snowmobile is used.  <P>SOLUTION: The electric power steering device 3 of the snowmobile 1 is arranged in an engine room 30. A controller 5 controls the output of an assist motor 4 according to the vehicle speed and the steering force of the snowmobile 1. The output of the assist motor 4 is decelerated, and provided to a steering mechanism as the assist force to assist the steering force of a steering wheel 45.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204349-A (JP)
Title: Power supply voltage control system
Inventor: TAKADA KAZUHISA
IPC: H02M3/00
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply voltage control system capable of realizing smooth voltage variation not causing overshoot or undershoot even if the number of times for transferring serial data is decreased.  <P>SOLUTION: The power supply voltage control system comprises a waveform memory circuit 3 for storing a plurality of step data depending on the variable inclination of power supply voltage, a selector circuit 2 for reading out appropriate step data from the waveform memory circuit 3 according to data for specifying the variable inclination of power supply voltage, an operating circuit 4 for forming a control signal varying stepwise as the time elapses by adding or subtracting step data read out from the selector circuit 2, and a voltage conversion circuit 7 for varying a power supply voltage being applied to a data processor 10 based on a control signal generated at the output of the operating circuit 4. The power supply voltage is varied stepwise every unit time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005203896-A (JP)
Title: Thin display device
Inventor: MURAYAMA KAN
IPC: H04N5/64
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin display device whose housing is manufactured by resin forming, with the speaker box part of which is simplified to thereby facilitate production of its metallic dies.  <P>SOLUTION: In order to form the speaker box 16 formed square in front view to the corners of the housing formed with a resin-made front cabinet 11, and a resin-made rear cabinet 12, barriers 14a, 14b are projected from positions of two inner sides of the rear cabinet 12 and sidewalls 12a, 12b of the rear cabinet 12 are used, in place of barriers for two outer sides. Tips of the barriers 14a, 14b and the side walls 12a, 12b are pressed into contact with the front cabinet 11 via an elastic member 15, to enclose the front and rear cabinets 11, 12. As a result, barrier walls are no longer projected for the two outer sides of the speaker box 16, and the structure of the forming metallic dies of the rear cabinet 12 is simplified by that much.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204706-A (JP)
Title: Reclining type legless chair
Inventor: UCHIYAMA TOSHIAKI
IPC: A47C3/16
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reclining type legless chair excellent in comfortableness and usability, in which the tilting operation of a backrest part is simplified and the movement and fixation of the legless chair are facilitated or the like.  <P>SOLUTION: For this reclining type legless chair, a legless chair body is constituted of a seat part with casters and a backrest supported by a gas cylinder for reclining, spring-up type armrests are provided on both sides of the seat part, an operation lever of the gas cylinder for reclining is attached to one side of the spring-up type armrests, and the braking device of the legless chair is attached to both sides of the seat part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005207782-A (JP)
Title: Image display apparatus, method, and program for vehicle
Inventor: OMURA HIROSHI
IPC: G09B29/00
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To secure safety in driving and prevent a driver from feeling discomfort when facility-related images are superimposed on an actual scenery and displayed.  <P>SOLUTION: For providing information on facilities present in front of a vehicle, this image display apparatus for vehicles displays facility-related images on the facilities in such a way that they may be superimposed on an actual scenery visually recognizable through a windshield from a driver of the vehicle and controls display in such a display mode as to display a prescribed facility-related image when the facilities are visually recognizable and not to display the prescribed facility-related image when the facilities are not visually recognizable. At this time, the number of the facility-related images of which the display is started within a prescribed time is limited.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204775-A (JP)
Title: Premium gaining game machine
Inventor: YUKI FUTOSHI
IPC: A63F9/00
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a premium gaining game machine in which a premium pay out rate can be easily adjusted by a manager in a simple and natural structure which does not make one feel the interposition of a mechanism.  <P>SOLUTION: The premium obtaining game machine 1 is constituted so as to gain a premium by a drop of the plate portion of the drawing out member 5 into a premium take out port communicating with the outside upon its abutment to the rear portion of the premium GF put on a premium mounting portion 4, to cause the premium GF to be drawn out in front of the premium mounting portion 4 by a drawing out member 5 when a drawing out unit 6 is moved the desired position in front of the drawing out member 5 by a moving unit 7 by operating respective operating buttons 9a, 9b, to draw the drawing out member 5 out to a predetermined drawing out position using the drawing out unit 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005205988-A (JP)
Title: Pneumatic radial tire
Inventor: OSAKI MICHIO
IPC: B60C11/12
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire improved in on-snow braking performance and wet passage turning performance with excellent balance without substantially lowering uneven wear resistance performance.  <P>SOLUTION: In this tire, many blocks 4 are arranged on a tread surface 1, and sipes 5b of three-dimensional structures extending in a tire width direction are provided in the blocks 4. The number of the sipes 5b of the three-dimensional structures arranged in the blocks 4 of a shoulder region S is made larger than the number of the sipes 5b of the three-dimensional structures arranged in the blocks 4 of a central region C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005209822-A (JP)
Title: Electrolytic capacitor
Inventor: KANDA MITSUO
IPC: H01G9/12
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable electrolytic capacitor capable of discharging gas in the electrolytic capacitor surely to the outside.  <P>SOLUTION: The electrolytic capacitor is manufactured by arranging a tubular bottomed enclosure case provided with a pressure valve composed of a thin part on the bottom face thereof tightly on an elastic heat dissipation sheet. A fixing plate is arranged on the outer bottom face of the enclosure case, a recess is formed on at least one of the inner surface of the fixing plate and the outer bottom face of the enclosure case, and a vent for discharging gas in the electrolytic capacitor from the recess to the side face of the enclosure case is provided on at least one of the fixing plate and the bottom face of the enclosure case.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206506-A (JP)
Title: New propanol derivative and perfume composition containing the same
Inventor: TANAKA SHIGERU
IPC: A61K8/30
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new propanol derivative compound that has strong woody and umber smell and becomes a useful fragrance imparting agent, a perfume composition containing the compound, cosmetics, a health and hygiene material and a medicine containing the perfume composition.  <P>SOLUTION: The new compound is represented by general formula (1) (R<SP>1</SP>-R<SP>3</SP>are each independently an alkyl group; R<SP>4</SP>is a hydrogen atom, an alkyl group, an alkenyl group, an acyl group or an alkoxycarbonyl group).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005207871-A (JP)
Title: Pressure sensor
Inventor: MURAKAMI YOSHIFUMI
IPC: G01L19/00
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a characteristic of a sensing part from being disturbed by heat from an attaching part to a mating member in a stem, when attaching the stem to the mating member, in a pressure sensor having the sensing part for outputting an electric signal in response to pressure and the metal stem of a hollow cylindrical shape.  <P>SOLUTION: This pressure sensor S1 is formed into the hollow cylindrical shape, is provided with the stem 10 having a sensor chip 20 as the pressure-detecting sensing part on a diaphragm 11 in an axial one end side, and having an opening part 12 for introducing the pressure into a hollow part in the other axial end side, and is constituted to attach a portion in the other axial end side of the stem onto the mating member 100. A recessed part 13 recessed from an outer circumferential face of the stem 10 is formed in a portion sided to the axial one end side from the attaching portion to the mating member 100 out of the circumferential face.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005210562-A (JP)
Title: Nursing care system
Inventor: KURIHARA KAZUKO
IPC: A61G12/00
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nursing care system for switching connection to a telephone equipped in a sitting room, according as a cared person moves from one sitting room to another sitting room.  <P>SOLUTION: The nursing care system includes (1) a care exclusive use condominium apartment owned commonly and having a care center 5 and sitting rooms 10a, 10b, 10c, ..., 10x, in which telephones 8a, 8b, 8c, ..., 8x are equipped, (2) a telephone connection exchange 100 for switching the connection to the telephones 8a, 8b, 8c, ..., 8x, and (3) each personal homes 12a, 12b, ..., 12x in the condominium apartment and single houses 14a, 14b, ..., 14x coupled with each sitting-room telephone 8a, 8b, 8c, ..., 8x through the telephone connection exchanger 100. While the cared person moves among the sitting rooms 10a, 10b, 10c, ..., 10x, the connection to the telephone 8a, 8b, 8c, ..., 8x equipped in each sitting room is switched by the telephone connection switcher 100 so that the same telephone number is attached to the identical person cared.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215072-A (JP)
Title: Fixing method and device of optical fiber
Inventor: HIRATA TORU
IPC: G02B6/24
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To perform the positioning and the fixing of optical fibers with high precision by a simple work as to a positioning method and a fixing device suitable for being used in positioning and fixing the optical fibers.  <P>SOLUTION: A positioning method of optical fibers related to this invention is characterized in that optical fibers 13A to 13C are mounted on fiber mounting ditches 18A, 18B which are formed on a lower substrate 11, and whose bases 19A, 19B are made flat faces and, thereafter, an upper substrate 12A in which an elastic film 20A which presses the fiber mounting ditches 18A, 18B is bonded to the lower substrate 11 and the elastic film 20 fixes the optical fibers 13A to 13C by pressing them toward the lower substrate 11 and moreover when the upper substrate 12 is mounted on the lower substrate 11, the positioning processing of the optical fibers 13A to 13C is performed utilizing the elastic deformation of the elastic film 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216661-A (JP)
Title: Catalyst paste for fuel cell and its manufacturing method
Inventor: TOYAMA YASUHIKO
IPC: H01M4/88
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide catalyst paste for a fuel cell which has high stability and in which catalyst support carbon black is highly dispersed as compared with a conventional one with a simple process without taking plenty of time.  <P>SOLUTION: This catalyst paste for a fuel cell is manufactured by mixing 25 pts. wt. of platinum 50% support carbon black, 250 pts. wt. of 5% ion exchange resin solution, 37.5 pts. wt. of pure water and 37.5 pts. wt. of ethanol, by agitating the mixed solution by a dispersion device for 10 minutes and by thereafter executing bead mill dispersion for 10 minutes as a first process, an ultrasonic process for 3 minutes as a second process and a dispersion process of bead mill dispersion for 10 minutes again as a third process. Dispersibility is shown by a particle diameter (median diameter) obtained by measuring a granularity distribution. The particle diameter immediately after the dispersion process is small, that is, 0.3 μm, which shows that the catalyst paste is highly dispersed; the particle diameter after storage at 20°C for two weeks is 0.3 μm without being changed and the high dispersion is kept, which shows that the catalyst paste has extremely excellent dispersion stability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213396-A (JP)
Title: Emulsion to be gelatinized by heat
Inventor: KATO MITSURU
IPC: C08L75/04
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulsion to be gelatinized by heat, having excellent properties to be gelatinized by the heat, liquid stability and film-forming properties.  <P>SOLUTION: The emulsion to be gelatinized by heat consists essentially of a main ingredient resin (a), a polymer (b) and a surfactant (c), satisfying the following essential requirements (1) and (2): (1) the main ingredient resin (a) is a urethane resin (a1) and/or a urethane-acrylic composite resin (a2); and (2) the polymer (b) is the one obtained by polymerizing 60-99 mass% ethylenically unsaturated monomer (b1) having a specific structure, 1-30 mass% ethylenically unsaturated monomer (b2) having a urea bond and 0-30 mass% other ethylenically unsaturated monomers (b3).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214171-A (JP)
Title: Engine exhaust emission control device
Inventor: HIRATA MASANOBU
IPC: B01D53/94
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine exhaust emission control device for purifying exhaust gas by using reducing agent for reducing and removing nitrogen oxide (NOx) in the exhaust gas from an engine mounted on a vehicle, while promoting the diffusion and mixture of the reducing agent injected and supplied to an exhaust system for the engine and preventing the deposition of the reducing agent in an injection nozzle.  <P>SOLUTION: The engine exhaust emission control device comprises a reduction catalyst 4 arranged in an exhaust pipe 3 of the engine 1 for reducing and purifying the nitrogen oxide in the exhaust gas with the reducing agent 12 and the injection nozzle 5 mounted on the exhaust upstream side of the reduction catalyst 4 via the exhaust pipe 3 for injecting and supplying the reducing agent 12 stored in a storage tank 9 into the exhaust gas. The injection nozzle 5 is mounted on the side of a bottom wall portion of the exhaust pipe 3 with its front end upward in a vertical direction so that the reducing agent 12 is injected upward from a nozzle hole 5a at the front end.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223969-A (JP)
Title: Variable reluctance resolver and its fabrication process and system
Inventor: MIYA TAIICHI
IPC: G01D5/20
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable reluctance resolver having a rotor of arbitrary shape and capable of reducing the size, and to provide its fabrication process and system.  <P>SOLUTION: The VR resolver comprises a rotor provided with a salient pole part integrally with a rotary shaft part. The salient pole part is formed to have an arbitrary salient pole shape. Two or more arbitrary number of salient pole parts are provided in the length direction of the rotary shaft part. The salient pole part is formed as a partially swelled part 5 of the rotary shaft part. The swelled part 5 is formed substantially arcuately or planarly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222737-A (JP)
Title: Copper paste composition for external electrode
Inventor: ISHIYAMA NAOKI
IPC: H01G4/12
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper paste composition for an external electrode capable of ensuring connection capability between the external electrode and an internal electrode, and having an excellent electric characteristic, in particular, an excellent capacitance characteristic.  <P>SOLUTION: This copper paste composition for an external electrode which mainly comprises copper powder, vitreous fritt and an organic vehicle and in which the content of phosphorous (P) in the copper powder is 0.01-0.10 mass% and the content of oxygen in the copper powder is below 0.03 mass% is used. The shape of the copper powder is not particularly restricted, and one or more kinds of spherical or flake-like copper powder can be used by mixing them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223090-A (JP)
Title: Connection structure of mounting substrate and component
Inventor: KATO AKIRA
IPC: H05K3/34
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure of a mounting substrate and a component with which advance of a crack is stopped on the way and it is prevented from being extended to a whole solder since the solder is divided into two or above regions, even if the crack occurs in the solder positioned between a terminal electrode of the component and a connection electrode of the mounting board.  <P>SOLUTION: In the connection structure of the mounting substrate 61 and the component 51, the connection electrodes 21a formed on a component mounting face of the mounting substrate 61 are connected to the terminal electrodes 11a formed at four corners on a back of the component 51 through the solder parts 31a. At least on one side between a connection electrode 21a-side or a terminal electrode 11a-side, the solder 31a is divided into two or above regions in a direction where a diagonal line passing on the solder part 31a in diagonal lines at the back of the component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223855-A (JP)
Title: Mobile terminal and server device
Inventor: KOYAMA TOSHIYA
IPC: H04M1/00
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal capable of performing a color recognition support processing in a preferably short time, and to provide a server device which cooperates with the terminal.  <P>SOLUTION: The server device 30 is connected to access a database wherein a pixel value is associated with information relating to the pixel value, and a mobile terminal 10 transmits image data captured by an imaging means to the server device 30. The server device 30 then acquires, from the database, the information relating to the pixel value contained in the image data received from the mobile terminal 10, and the acquired information is presented for a user of the mobile terminal 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI