baber/WOPTO huggingface dataset:
Patent JP-2006281859-A (JP)
Title: Wheel tread increase sticking method and its device
Inventor: KAWAGUCHI KIYOSHI
IPC: B61C15/08
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel tread increase sticking method and its device capable of reducing the maintenance work, and obtaining high sticking force of a wheel tread with a simple configuration.  <P>SOLUTION: An electromagnet device 9 is arranged in a vicinity of a rail 1 while facing a wheel tread 4 of a railroad vehicle. The temperature of the surface of the wheel tread 4 is raised by the core loss of a wheel 3 generated through the electromagnetic induction from the electromagnet device 9 while the railroad vehicle is running. The viscosity of the fluid interposed between the wheel 3 and the rail 1 is reduced by the temperature rise, and the sticking force of the wheel tread 4 can be enhanced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006282295-A (JP)
Title: Friction clutch device, and recording apparatus
Inventor: KANEMITSU MASATOMO
IPC: B41J23/04
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent increase of rotation resistance of a driven member to prohibit normal rotation of the driven member due to repeated rotation action of the driven member to which power from a drive source is transmitted through friction force of a friction member is transmitted.  <P>SOLUTION: This friction clutch device 60 is provided with a rotary shaft 53a, a pinion gear 53, a trigger lever 51 to which the rotation shaft 53a is inserted, and which is rotatable relative to the rotary shaft 53a, a bearing part disposed to hold the trigger lever 51 and the pinion gear 53 to shaft-support the rotary shaft 53a, a friction member 58 provided between the pinion gear 53 and the trigger lever 51, and a flat washer 59 provided between the bearing part 56d and the trigger lever 51. The flat washer 59 is composed to rotate integrally with the rotary shaft 53a. Even when friction force between the flat washer 59 and the bearing part 56d is increased, the friction force does not prohibit rotation action of the trigger lever 51.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006283822-A (JP)
Title: Dynamoelectric brake system
Inventor: TSUCHIYA SHOICHI
IPC: F16D66/00
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamoelectric brake system capable of excellently setting a position of a rotating position detector in a simple configuration.  <P>SOLUTION: A rotor stopping angle (a resolver angle) is detected by a resolver by applying positive voltage to a U phase coil coU and negative voltage to a V phase coil and W phase coil and by equally passing a current through the V phase coil coV and W phase coil coW (Step S2). A rotor rotating position data employed for control of a motor is corrected on the basis of the rotor stopping angle detected by the resolver 33. The motor 11 is controlled on the basis of the corrected rotor rotating position data, which leads to an effective operation of the motor 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006285536-A (JP)
Title: Database management device and program
Inventor: ENDO HARUO
IPC: G06F12/00
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration of database response and occurrence of deadlock.  <P>SOLUTION: In an account information DB, information related to each account is registered in a second layer and transaction specifications for each account are registered in a third layer. According to definition information in a DB division definition table, information of each record is physically divided to a first record in which information of a specified second layer segment corresponding to a specified account type and information of a third layer segment related to this information are linked with information of a route segment as a start point, and a second record in which information of a second layer segment corresponding to an account type other than the specified account type of second layer segments and information of a third layer segment related to this information are linked with information of a dummy route segment as a start point, and information of the first record is stored in a different DB. According to this, bloating of records can be avoided to improve the response, and access is distributed to two DBs, whereby the occurrence of deadlock is suppressed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006281615-A (JP)
Title: Method for designing tire mold, tire mold, and method for molding tire
Inventor: KATSURA NAOYUKI
IPC: B29C35/02
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To mold a pneumatic tire which can control noise.  <P>SOLUTION: In a tire mold molding the pneumatic tire having grooves and blocks alternately in the tire circumference direction, the boundary line T between a block molding part molding the blocks and the tire mold is formed by L3 which is a part of a profile line in the tire circumference direction of an arc Q<SB>n-1</SB>P<SB>n</SB>Q<SB>n+1</SB>, a line L1 connecting a point Q<SB>n-1</SB>and a point H<SB>n-1</SB>, and a line L2 connecting a point Q<SB>n+1</SB>and a point H<SB>n+1</SB>. The point Q<SB>n-1</SB>is a position satisfying 0<arc P<SB>n</SB>Q<SB>n-1</SB>≤0.8×arc P<SB>n</SB>O<SB>n-1</SB>, the point Q<SB>n+1</SB>is a position satisfying 0<arc P<SB>n</SB>Q<SB>n+1</SB>≤0.8×arc P<SB>n</SB>O<SB>n+1</SB>, and the point H<SB>n-1</SB>and the point H<SB>n+1</SB>are positions satisfying 0.1×M/(2π)(1-cos(arc P<SB>n</SB>P<SB>n+1</SB>×π/M))≤straight line O<SB>n-1</SB>H<SB>n-1</SB>and straight line O<SB>n+1</SB>H<SB>n+1</SB>≤M/(2π)(1-cos(arc P<SB>n</SB>P<SB>n+1</SB>×π/M)).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005253105-A (JP)
Title: Recording method and device for disc-like recording medium
Inventor: NAGASAWA MASAHITO
IPC: H04N5/91
Filed: 2005-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for recording with a disc-like recording medium which allows recording for hours by overwriting recording, for easy continuous reproduction of a over-written data, special reproduction, and searching.  <P>SOLUTION: In a recording region of the disc-like recording medium, digital video data are recorded which are composed of video information blocks containing I picture, which is a two-dimensional compressed video data that is information-compressed in a frame, P picture which is a three-dimensional compressed video data that is information-compressed by adding motional compensation of the I picture foregoing in time, and B picture which is a three-dimensional video data that are information-compressed, by adding motional compensation of I picture or P picture forgoing in time, in mixed manner. Information about possibility of overwriting on a video information block, arrangement information of picture, and start point and end point of digital video data are recorded in a region different from the recording region, where the digital video data are to be recorded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006292399-A (JP)
Title: Fluorescent x-ray analyzer and program used therefor
Inventor: KAWAHARA NAOKI
IPC: G01N23/223
Filed: 2005-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent X-ray analyzer or the like for analyzing a composition or an area density of a sample by FP method, capable of calculating theoretical intensity by adding a geometric effect simply and sufficiently realistically relative to various samples, and performing sufficiently accurate quantitative analysis.  <P>SOLUTION: This device is equipped with a calculation means 10 for calculating the theoretical intensity of a secondary X-ray 6 generated from each element in the sample 13 based on an assumed composition, and performing correction calculation of the assumed composition in successive approximation so that the theoretical intensity agrees with converted measured intensity acquired by converting measured intensity measured by a detection means 9 into a theoretical intensity scale, to thereby calculate the composition of the sample 13. When calculating the theoretical intensity by the calculation means 10, simulation calculation of the theoretical intensity of the secondary X-ray 6 is performed relative to each optical path by using the sample 13 size and the intensity and the incident angle ϕ of a primary X-ray 2 irradiated toward each position on the sample surface 13a as parameters.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006295349-A (JP)
Title: Pilot signal detecting apparatus and method
Inventor: YOKOHATA KAZUNORI
IPC: H04J11/00
Filed: 2005-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide pilot signal detection technology capable of reducing the scale of hardware and the amount of computation required for detecting a pilot signal.  <P>SOLUTION: An apparatus for detecting the pilot signal includes: an FFT means 301 for transforming an OFDM signal into a carrier symbol being a signal in a frequency region; a carrier symbol power summation section 302 that calculates total power of carrier symbols at positions of pilot signals of each of a plurality of pilot signal arrangement patterns with respect to one OFDM symbol, and a maximum value discrimination/pattern detection section 303 for detecting the pilot signal arrangement pattern from which the highest power is obtained among the total power of the carrier symbols at the positions of the pilot signals in each pilot signal arrangement pattern.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006293565-A (JP)
Title: Data storage device and data storage system using the same
Inventor: MUTOU YOSHIYASU
IPC: G06F1/16
Filed: 2005-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To protect data from being lost due to theft or fire.  <P>SOLUTION: A data storage device 1 has a fire-resistant case 2, data storage means 22 and 21 which are installed in the fire-resistant case 2 and store data, and a data transmission line 18 which is arranged so that its one end is inside the fire-resistant case 2 and its other end is outside the fire-resistant case 2 and through which data to be stored in the data storage means 22 and 21 are transmitted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006019701-A (JP)
Title: Manufacturing method of display device
Inventor: HWANG EUI-HOON
IPC: H05B33/10
Filed: 2005-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a display device, capable of easily forming a pixel TFT and a circuit TFT having different electrical characteristics on a single substrate.  <P>SOLUTION: This manufacturing method includes a step of providing a substrate provided with a pixel region and a circuit region located in the peripheral part of the pixel region; a step of forming a first semiconductor layer and a second semiconductor layer, respectively on the pixel region and the circuit region; and a stage of increasing the lattice defect density of the first semiconductor layer surface, by selectively performing the surface treatment of the first semiconductor layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006294475-A (JP)
Title: Connector
Inventor: ABE KIMIHIRO
IPC: H01R24/02
Filed: 2005-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector with high reliability of connection, productivity, and workability.  <P>SOLUTION: The connector 1 is composed of a conductive plug pin 2 functioning as a central contact, an insulation housing 3 fixed to outside of the plug pin 2, and a conductive external contact 4 fixed to outside of the insulation housing 3. The plug pin 2 is fixed to the insulation housing by inserting and locking a locking claw 18 formed on a cantilevered beam-shaped locking beam 13 of the insulation housing 3 into a locking hole 14 formed on the plug pin 2. The locking claw 18 forms a protrusion part 19 crushed by an edge part 20 of the locking hole 14. A crimping connection structure is adopted for the connection structure of the connector 1 and a coaxial cable 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006289291-A (JP)
Title: Oil-water separating method and oil-water separation apparatus
Inventor: TSUKAHARA SATOSHI
IPC: B01D17/035
Filed: 2005-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-water separation apparatus in which oil-water separation can be performed at a high speed even when the oil-water separation apparatus is compact.  <P>SOLUTION: The oil-water separating method comprises a step of supplying an air bubble in the liquid which is to be treated and is stored in a treatment tank 11 to surface the oil content contained in the liquid to be treated together with the supplied air bubble and separate the oil content from water, in the concrete, the steps of: mixing air in the liquid which is to be treated and is pumped out of the lower part of the treatment tank 11; circulating the air-mixed liquid by pressurizing the air-mixed liquid by a circulation pump 31 and spraying the pressurized liquid from a nozzle 33 arranged in the lower part of the treatment tank 11 to return the liquid to be treated to the treatment tank 11; and supplying the untreated liquid to be treated to a circulation pipeline system of the liquid to be treated. Since the oil-water separation apparatus is operated intermittently while supplying the untreated liquid to be treated to the circulation pipeline system, the total operating time to treat the liquid to be treated can be shortened.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006291903-A (JP)
Title: Control device for internal combustion engine
Inventor: DEMURA TAKAYUKI
IPC: F02D41/06
Filed: 2005-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine for improving startability by uniforming the atomization of injected fuel to stabilize a combustion condition.  <P>SOLUTION: The control device comprises a fuel pressure sensor 57 for detecting the pressure of fuel to be supplied from a fuel pump 40 to an injector 37, and a cylinder pressure sensor 56 for detecting cylinder pressure (pressure in a combustion chamber), as a combustion chamber temperature detecting means for detecting a temperature in the combustion chamber 18 or a parameter attributable to the temperature. An ECU 50 executes first fuel injection from the injector 37 at starting the engine 10 when the fuel pressure detected by the fuel pressure sensor 57 is preset reference fuel pressure or higher and the cylinder pressure detected by the cylinder pressure sensor 56 is reference cylinder pressure or higher.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006301846-A (JP)
Title: Retrieval apparatus for user program and program to be applied to the same
Inventor: SASAKI HIROSHI
IPC: G06F17/30
Filed: 2005-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retrieval apparatus for a user program for satisfactory performing the retrieval of a virtual device on the basis of a master level even when the master label of the virtual device is changed, and a program to be applied to this.  <P>SOLUTION: When a user program is displayed on a screen, a retrieval apparatus 1 for a user program performs label display on the basis of a change label table stored in a change label table storage part 27, and when a character string to be retrieved is inputted, the retrieval apparatus 1 for a user program converts the inputted character string into a virtual device on the basis of a master label table stored in a master label table storage part 26, and retrieves the user program on the basis of the virtual device after conversion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006303248-A (JP)
Title: Three-dimensional interboard connection component, electronic apparatus, and method of manufacturing same
Inventor: KOUEKI KIMIO
IPC: H05K3/36
Filed: 2005-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To realize a three-dimensional interboard wiring connection structure which is inexpensive and high in density.  <P>SOLUTION: A conductor wiring 2 is formed on the surfaces of an insulating body 1 of liquid crystal polymer etc. which is previously molded into a prism shape that is rectangular in cross section. The conductor wiring 2 is composed of conductor wirings 21 and 22, and the wirings 21 and 22 are provided on the insulating body 1 so as to extend from a top surface 11 to an undersurface 12 via two opposed sides 13 and 14 of the insulating body 1. A three-dimensional interboard connection 3 is arranged between a main board and a sub-board which are in parallel with each other, upper electrodes 23 and 24 located on the top surface 11 of the conductor wiring 21 and 22 are separately soldered to different pads on the sub-board, and lower electrodes 25 and 26 located on the undersurface 12 are soldered to pads on the main board. By this setup, a three-dimensional connection structure between the sub-board and the main board can be realized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006304547-A (JP)
Title: Permanent magnet embedded rotor for motor and its manufacturing method
Inventor: AWATA HIDEYA
IPC: H02K15/03
Filed: 2005-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a rise in the temperature of a permanent magnet and improve the efficiency of a motor.  <P>SOLUTION: A rotor 10 includes a rotor core 12 and the permanent magnet 16 fixed to a holding hole 14 formed at the rotor core 12. A thermal insulating layer 18 is formed on the surface of the permanent magnet 16, a loading material 20 is filled in a gap between the permanent magnet 16 and the holding hole 14, and the permanent magnet 16 is fixed to the holding hole 14. The thermal insulating layer 18 suppresses a rise in the temperature of the permanent magnet 16 when the rotor core 12 is manufactured, and when the motor is driven after manufacturing by which efficiency of the motor is improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006297837-A (JP)
Title: Printer, printing method, recording medium, and program
Inventor: FUJIWARA MAKOTO
IPC: G06F3/12
Filed: 2005-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve a rendering processing in a network printing.  <P>SOLUTION: A printer has: a means for connecting the printer to a network; an input means for inputting data for printing; a rendering means for developing inputted data into a print image and generating byte map data; a printer engine; a rasterizing means for converting the byte map generated by the rendering means into bit map data transferable to a printer engine; a means for receiving software to perform rendering from another device connected to the network when an object which the rendering means can not process in a printer having a printer engine; and a means for performing rendering with the received software. A printing method or the like for the printer is also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006296898-A (JP)
Title: Medical x-ray imaging apparatus and x-ray detector used for the same
Inventor: TACHIBANA AKIFUMI
IPC: A61B6/03
Filed: 2005-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray detector capable of CT-imaging at a low cost by enabling a comparably small, plane-shaped electrical imaging means to be moved up and down.  <P>SOLUTION: It is an X-ray detector equipped on or attachably or detachably applied to an X-ray detecting section of a medical X-ray imaging apparatus equipped with a revolving means capable of revolving relatively around a subject, an X-ray generator provided on a site of the revolving means, and the X-ray detecting section provided facing the X-ray generator on another site of the revolving means. The X-ray detector is equipped with an imaging section made of the flat electrical imaging means expanding 2-dimensional directions used for X-ray CT imaging and an imaging section elevating means moving up and down the imaging section in the X-ray detector.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006304147-A (JP)
Title: Vent size determining method of auricular hearing aid
Inventor: INAGAKI TOMOHIRO
IPC: H04R25/00
Filed: 2005-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vent size determining method capable of determining a proper size of a vent for an order-made auricular hearing aid.  <P>SOLUTION: The vent size determining method includes: a circuit constant setting step of setting each constant of an equivalent circuit to a hearing aid wearing state and an equivalent circuit in an hearing aid measurement state on the basis of a preset size of a vent hole or the like; an external auditory meatus inner sound pressure calculation step of calculating an external auditory meatus inner sound pressure Po by summating RECD values obtained from the two equivalent circuits to a target output sound pressure Pr; a leakage sound pressure calculation step of calculating a leakage sound pressure Ph at an external field side vent end on the basis of the external auditory meatus inner sound pressure Po and an attenuation by vent VentDec; a feedback sound pressure calculation step for calculating a feedback sound pressure Pf to a microphone by adding an attenuation value Pa and a correction value Pc from the external field side vent end to the microphone to the leakage sound pressure Ph at the external field side vent end; and a discrimination step of whether or not an input sound pressure Pi to obtain a target output sound pressure Pr from the feedback sound pressure Pf has a prescribed howling margin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006299193-A (JP)
Title: Coating agent composition
Inventor: NAKAKAWARA HIDETAKA
IPC: C09D133/02
Filed: 2005-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating agent composition that is capable of forming a coating film excellent in gloss and hiding characteristics and is excellent in pigment dispersibility and adhesion.  <P>SOLUTION: The coating agent composition comprises (A) a vinyl copolymer consisting of 0.5-5 mass% acrylic acid unit, 30-99.5 mass% methyl methacrylate unit and 0-69.5 mass% other copolymerizable vinyl monomer units, (B) a benzoyl peroxide, and an organic solvent, wherein the content of the benzoyl peroxide (B) is 0.5-10 pts.mass based on 100 pts.mass of the vinyl copolymer (A); and the vinyl copolymer (A) and the benzoyl peroxide (B) are dissolved in the organic solvent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005344103-A (JP)
Title: Water-absorbing agent and production method thereof
Inventor: NAKAMURA MASATOSHI
IPC: C08K3/00
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-absorbing agent and its production method thereof, which prevents metal components from being infiltrated into water-absorbing metal compounds (e.g., metal salt and metal cation) and the metal components can be uniformly and finely dotted and attached on the entire surface of a water-absorbing resin when a water-absorbing agent is produced by adding the metal compounds to water-absorbing resin particles.  <P>SOLUTION: According to the water-absorbing agent and the production method thereof of the present invention, water-absorbing resin particles having an internal crosslinking structure, which is obtained by polymerization of a water-soluble unsaturated monomer, an organic acid (salt), and an water-soluble polyvalent metal salt are mixed to produce the water-absorbing agent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006310953-A (JP)
Title: High frequency glass antenna for automobile
Inventor: FUNATSU SATOSHI
IPC: H01Q1/32
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency glass antenna for an automobile the sensitivity of which is enhanced.  <P>SOLUTION: A rear window glass plate 5 is provided with a plurality of heater wires 6 and a plurality of bus bars 1, the interval between the heater wires 6 is selected shorter than a half wavelength with respect to a desired reception frequency, each of the bus bars 1 has a prescribed conductor width and extended in a vertical direction of the rear window glass plate, and each of the bus bars 1 is formed with a slot 3, an opening 2 is formed at the slot 3 toward the side of the heater wires 6, making part of each bus bar 1 at the side of the heater wires 6 as a bus bar inner conductor, and part of each bus bar 1 opposite to the heater wires 6 as a bus bar outer conductor 1e, then a received signal between the bus bar inner conductor and the bus bar outer conductor 1e is utilized.  <P>COPYRIGHT: (C)2007,JPO&INPIT