baber/WOPTO huggingface dataset:
Patent JP-2005043089-A (JP)
Title: Shaft device supported by bearing, and torque detector
Inventor: TOKUMOTO YOSHITOMO
IPC: G01L3/10
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To preclude a target object provided in a shaft from being affected even when a bearing backlashes.  <P>SOLUTION: This shaft device is provided with the target object 71 provided in the rotatable shaft 22, and used for detecting rotation of the shaft 22 by rotation along with the shaft 22, and the first bearing 31 and the second bering 34 for supporting the shaft 22 rotatably. The shaft 22 has the minimum run-out position Pt1mim where a run-out amount gets minimum in an intermediate position between the both bearings 31, 34, by backlash caused in the first bearing 31 and backlash caused in the second first bearing 34 and is supported to generate the great run-out along with approach to axis-directional both sides of the minimum run-out position Pt1mim, and the target object 71 is provided in the shaft 22 to be positioned in the vicinity of the minimum run-out position Pt1mim.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050549-A (JP)
Title: Vacuum chamber for particle accelerator
Inventor: IWAMOTO KOICHI
IPC: H05H13/04
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum chamber for a particle accelerator with high airtightness and reliability of an inside and free from damage on cooling performance.  <P>SOLUTION: The vacuum chamber is provided with a ceramic member 1 with a plurality of through-holes 3 for cooling liquid formed inside a cylindrical body forming a vacuum hollow part 2 for particle acceleration, a metal member 5 made of a cylindrical body with a flange part 5b formed around a whole periphery of at one end part of the outer periphery face, with a penetrating hole 5a opposing at least one of the through-holes 3 formed at the flange part 5b, with the flange part 4b jointed to one of the end faces of the ceramic member 1 for a whole periphery and fitted coaxially with the vacuum hollow part 2, a metal tube 6 jointed to the metal member 5 coaxial with the penetrating hole 5a, and a metal fixing member 7 with its tip end face in contact with and jointed to an outer face of the metal tube 6. The metal fixing member 7 has a groove 7a formed in parallel with the tip end face in its length direction and crossing an axis direction of the metal tube 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047318-A (JP)
Title: Control device for vehicle
Inventor: HASE TAKAMITSU
IPC: F02D29/02
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a vehicle capable of meeting the required air volume to a capacitor even if its switching module is of low cost type driving a motor for a cooling fan of an air-conditioner for the vehicle.  <P>SOLUTION: The control device of the vehicle having the switching module to supply the effective voltage determined by the duty ratio command value and the supply voltage to the motor for the cooling fan, is equipped with means 21 and 26 capable of controlling variably the power generation voltage of a generator 2 in conformity to the voltage command value, a means 21 to calculate the target duty ratio in compliance at least with the outer air temperature, and a first setting means 21 to set the target duty ratio as it is as the duty ratio command value when the target duty ratio lies below the upper limit value. The arrangement further includes a second setting means 21 to fix the duty ratio command value to 100 % when the target duty ratio exceeds the upper limit value and set the voltage command value so that the effective voltage equivalent to the target duty ratio exceeding the upper limit value is supplied to the motor 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050621-A (JP)
Title: Connector for memory card
Inventor: WASHINO KIYOSHI
IPC: H01R27/00
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for a memory card with a contact durability improved, in one in which two kinds of memory cards with different thicknesses are commonly used.  <P>SOLUTION: A card holding part 13 has a card insertion part 12 into which either an SD card 5 or an MMC 6 is inserted. A first cantilever contact 3 is arranged at the card holding part 13, and is in contact with an on-face connection terminal 51 of the thick SD card 5 or an on-face connection terminal 61 of the thin MMC 6. A second cantilever contact 4 is arranged at the card holding part 13 and is in contact with an on-face connection terminal 62 of the MMC 6. The second cantilever contact 4 is slanted equipped with a contact point 4A on the top point and a circular arc protrusion 4B on the slanted face. When the SD card 5 is inserted into the connector 10, the circular arc protrusion 4B comes in contact with the SD card 5, so that the SD card 5 is not in friction with the contact point 4A to improve durability of the latter 4A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053253-A (JP)
Title: Method for improving workability of assembling wheel, and tool used therefor
Inventor: WATANABE SUEMATSU
IPC: B60B29/00
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support tool and a working method for easily performing an operation for fastening and loosening screws, an operation for exchanging a heavy wheel, and an operation for centering a bolt to attach the wheel requiring labor and skills.  <P>SOLUTION: In this guide rail type tool, a torque is increased by a shock generated by assembling a shock plunger 3, a spring 4, a lever 10, and a shock plate 1 inside a wrench, and used at the time of fastening and loosening a screw. A wrench type tool with a structure capable of adjusting a generated torque by an adjuster pinch 9, and two rails are used to facilitate detachment and raising of a wheel 119, and centering of a wheel mounting bolt 116 and a wheel mounting bolt hole 123 without skills or physical strength.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064044-A (JP)
Title: Method and apparatus for manufacturing coil for electrical equipment
Inventor: MARUYAMA JIRO
IPC: H01F41/04
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing coil for electrical equipment which assures excellent productivity and can provide expectation in reduction of manufacturing cost.  <P>SOLUTION: A vertical winding coil 50 is manufactured by forming a groove to a first coil forming portion 64A with existence of grinding particles by pressing a first side 62A, under the condition that the crossing angle θ of the rotating center axis L1 of a first roller 11 and the material center axis La of a block type material 60 is maintained almost equal to a lead angle β of the coil to be manufactured in the wire train 25L formed by winding a wire 25 to the first roller 11 and a second roller 21, and also forming a groove, under the existence of grinding particles, to a second coil forming part 64B, a third coil forming part 64C, and a fourth coil forming part 64D by pressing sequentially the second side 62B, third side 62C and fourth side 62D to the wire train 25L through sequential rotation around a first edge line 62a, second edge line 62b, and the third edge line 63c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068562-A (JP)
Title: Garment with knee-protective pad
Inventor: NAKANISHI TATSUYA
IPC: A41D13/06
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight garment with knee-protective pads excellent in appearance, air permeability, elasticity and durability, having a simple structure, improving working efficiency and excellent in economical efficiency.  <P>SOLUTION: The garment is made through the following process: forming a storage pocket 31 at a position corresponding to the knee part of the leg part 21 of trousers 13; forming an opening part 33 openable from outside at the upper part of the storage pocket 31; inserting a knee part protective pad 41 into the storage pocket through the opening part 33; attaching a first hook-and-loop fastener 51 at the inside of the storage pocket 31; attaching a second hook-and-loop fastener 52 to be held on the first hook-and-loop fastener 51, to the knee part protective pad 41; and detachably attaching the knee part protective pad 41 in the storage pocket 31 so that the attaching position is adjustable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079117-A (JP)
Title: Bonder and bonding method of semiconductor device
Inventor: SHIBATA MOTOJIRO
IPC: H01L21/60
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a bonder capable of pressing a semiconductor chip against a mounting board in parallel therewith.  <P>SOLUTION: The bonder comprises a linear motor 3 for bonding a semiconductor chip 12 held by a horn holder 6 by pressing it against a bonding surface 13a, a displacement sensor 15 provided in a bonding head 1 and detecting the fact that the semiconductor chip 12 is pressed against the bonding surface 13a, a storage device 18 for prestoring a value being outputted when the displacement sensor 15 detects the semiconductor chip 12 held in parallel with the bonding surface 13a prior to the bonding operation of the semiconductor chip 12, and a controller 17 for operating a driving shaft 2 such that the output value from the displacement sensor 15 coincides with the output value prestored in the storage device 18 at the time of bonding operation of the semiconductor chip 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075730-A (JP)
Title: Cockroach-repellent and method for repelling cockroach
Inventor: AKIYAMA TAKESHI
IPC: A01N25/34
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cockroach-repellent exhibiting satisfactory activities.  <P>SOLUTION: The cockroach-repellent comprises 2-ä1-methyl-1-(4-methylcyclohexyl)ethoxy}ethanol. The use of 2-ä1-methyl-1-(4-methylcyclohexyl)ethoxy}ethanol for repelling cockroaches is provided. A method for repelling cockroaches comprises placing indoors a sheet holding the 2-ä1-methyl-1-(4-methylcyclohexyl)ethoxy}ethanol.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028306-A (JP)
Title: Gas-liquid mixing device, and sewage purifying device
Inventor: NOMIZU KIYOSHI
IPC: C02F1/74
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas-liquid mixing device by which the increase of fine bubbles to be mixed can easily be attained without complicating the production.  <P>SOLUTION: A liquid is made to flow from a flow passage 21A on the side of an inlet 11 to a jet injection hole 3 tightened so as to be small to generate a jet blast whose static pressure is remarkably low. Thus, cavitation is generated, and further, a large quantity of air is drawn from liquid injection holes 7 toward the inside of a cavitation generation chamber 2. Then, at least a part of the air drawn from the liquid injection holes 7 is made into fine bubbles so as to be added/mixed into the liquid as well as the fine bubbles by the cavitation. Thus, the fine bubbles remarkably larger than the conventional ones can be mixed into the liquid as being a simple structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004041207-A (JP)
Title: New sequence of hepatitis c virus genotype and use of the same as treating and diagnostic medicine
Inventor: MAERTENS GEERT
IPC: C12N15/41
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nucleotide and an amino acid sequences enabling the detection of infection with HCV.  <P>SOLUTION: This polynucleic acid or its complementary substance and the composition of the same are provided by including at least one polynucleic acid containing ≥8 adjacent nucleotide sequences starting from a nucleotide in a domain of core/E1 domain of HCV type 3; and/or a domain of NS3 domain of HCV type 3, and/or a domain of NS3/4 domain of HCV type 3; and/or a domain of NS5 domain of BR36 subgroup of HCV type 3a; and a core domain, and corresponding to the nucleotide sequence from a coding domain of HCV type 4a; and/or a coding domain of HCV type 4; and/or the coding domain of HCV type 4; and/or a coding domain of HCV type 5, or being constituted by the polynucleic acid which also contains known HCV type 1 and/or HCV type 2 genome in the above domains and has at least one nucleotide difference.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004272194-A (JP)
Title: Liquid crystal display device and its driving method
Inventor: PARK JUNG KOOK
IPC: G09G3/20
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To realize a quick response characteristic of liquid crystal by adopting a charge shared driving method.  <P>SOLUTION: A liquid crystal display device comprises a data storage means for storing current input data and outputting the stored current input data as previous input data, a lookup table for storing corrected current input data and corrected previous input data which respectively correspond to the current input data and the previous input data, a control means for generating 1st and 2nd loading signals, storing the current input data in the data storage means, reading out the previous input data from the data storage means, converting the current input data and the previous input data into the corrected current input data and the corrected previous input data by referring to the lookup table, calculating a mean value on the basis of the corrected current input data and the corrected previous input data, substituting a value approximated to original gradation data for the calculated mean value, and outputting the substituted value as free charge data, and a liquid crystal driving means for converting the free charge data into an analog signal and generating a liquid crystal driving signal on the basis of the converted analog signal in response to the 1st and 2nd loading signals.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005034517-A (JP)
Title: Golf club steel shaft, and manufacturing method thereof
Inventor: JUFUKU HIROYUKI
IPC: A63B53/12
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club steel shaft sufficiently maintaining strength and durability even if the thickness is reduced (weight reduction).  <P>SOLUTION: The golf club steel shaft is made of a welded steel pipe having a composition including 0.40-0.70 % of C, ≤0.60 % of Si, 0.60-1.20 % of Mn, ≤0.020 % of P, ≤0.015 % of S, ≤ 0.050 % of Al, and 0.30-1.00 % of Cr, and including one or more of 0.30-1.20 % of Ni, 0.10-0.50 % of Mo, 0.05-0.40 % of V, 0.03-0.15 % of Nb, 0.05-0.50 % of Ti, ≤0.30 % of Cu, and ≤0.01 % of Ca as required, and transformed into a complete martensitic structure by a sub-zero treatment after quenching. The golf club steel shaft is manufactured by subjecting the molded welded steel pipe to the quenching, the sub-zero treatment to a temperature of ≤-80°C, and the tempering at a temperature of 200-350°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036157-A (JP)
Title: Friction material
Inventor: KUSAKA SATOSHI
IPC: F16D69/02
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction material capable of preventing lowering of a porosity which occurs when non-whisker-like potassium titanate is formulated into a friction material and not causing worsening of fade characteristic and lowering of high speed effectiveness and a friction material imparting friction performance equivalent to a performance obtained when potassium titanate whisker and non-whisker-like potassium titanate are used and capable of suppressing abnormal sound and abnormal wear in high load braking.  <P>SOLUTION: The friction material is obtained by formulating plate-like, columnar or scaly non-whisker-like alkali metal titanate or non-whisker-like alkali metal-alkaline earth metal titanate having ≤ 3 aspect ratio with an inorganic porous filler or the friction material is obtained by formulating non-whisker-like lithium potassium titanate having 0.1-100 μm average particle diameter and ≤3 aspect ratio.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034816-A (JP)
Title: Membrane separation method and membrane separation apparatus
Inventor: ODA NOBUHIRO
IPC: C02F1/42
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane separation method and a membrane separation apparatus in each of which the calcium in a cleaning liquid is removed, the pH of the cleaning liquid is adjusted and waste cleaning liquid is neutralized in high efficiency so that the usage of a chemical can be reduced and the process of this method/apparatus can be shortened and a separation membrane is cleaned economically in safety so that the membrane separation performance of this method/apparatus can be recovered efficiently.  <P>SOLUTION: The liquid to be treated is supplied to the concentrated liquid side 1a of a membrane module 1 and separated by the separation membrane 2. At a cleaning step washing water is supplied to the first cation exchange tank 22 from a supply line 11 of the liquid to be treated to remove the hardness component by the first alkali metal-type slightly acidic cation exchanger 21 and the alkali component is eluted to prepare the cleaning liquid. The prepared cleaning liquid is pressurized and supplied to the side 1a of the module 1 so that a part of the cleaning liquid is made to permeate the membrane 2 and another part is made to flow along the membrane 2 to remove the contaminant stuck to the membrane 2. Waste cleaning liquid is supplied to the second cation exchange tank 24 from a waste cleaning liquid withdrawing line 15, brought into contact with the second acid-type slightly acidic cation exchanger 23 to neutralize the alkali component and discharged to the outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045584-A (JP)
Title: Audio signal processor and audio signal processing method, and recording apparatus and recording method
Inventor: YAMADA EIICHI
IPC: G11B20/10
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a digital audio signal having satisfactory characteristics when performing A/D conversion of an analog audio signal inputted in a wide dynamic range.  <P>SOLUTION: Gain G of an amplifier 11 is preadjusted so that a full scale of an A/D conversion circuit 12' is not exceeded in the case of input of a signal having a prescribed maximum level. An analog audio signal from a microphone 10 is amplified by the amplifier 11 and is converted to a digital audio signal by the A/D conversion circuit 12'. The output of the A/D conversion circuit 12' is stored in a RAM 21 of a DSP 13, and one period is detected, and a maximum value within one period is detected. A coefficient is obtained which enables an output of input/output characteristics prepared in advance to be obtained when applying the maximum value to the input side of the input/output characteristics is obtained, and the digital audio signal within one period stored in the RAM 21 is multiplied by the obtained coefficient. Thus, a digital audio signal is obtained which is not distorted at all and has undergone proper level adjustment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004062204-A (JP)
Title: Color image forming apparatus and color image forming method
Inventor: CHE MINHO
IPC: G03G15/06
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To get a plurality of developing devices to selectively perform development operation without moving relative to a photosensitive drum.  <P>SOLUTION: The apparatus is provided with the photosensitive drum 420, an exposure unit 410 for forming electrostatic latent images by scanning the photosensitive drum 420 with light, a number of the developing devices 430 disposed with developing rollers 431 apart by as much as developing gaps from the photosensitive drum 420, and a power supply device 480 for selectively applying the first bias voltage for moving toners to the electrostatic latent image through the developing gaps and the second bias voltage for shutting off the movement of the toners through the developing gaps to the developing rollers 431 of a number of the developing devices 430.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005050074-A (JP)
Title: Electronic document print system
Inventor: TASHIRO DAIGO
IPC: B41J29/38
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic document print system for enabling printing even if designated font data are not prepared on a printer side when a font used for printing is an outline font.  <P>SOLUTION: This print system directly transmits electronic document data formed with a PDF format or the like to a printer for printing. The printer 30 is provided with an electronic document (PDF) data interpretation part 32 interpreting the electronic document data and rasterizing them. A computer device 20 is provided with an electronic document data processing part 21. The electronic document data processing part 21 determines whether a CMAP name for using the outline font for printing is described as a name object or not in the electronic document to be printed. When the CMAP name is described as the name object in the electronic document data, the electronic document data processing part 21 adds CMAP resource data matching the CMAP name to the electronic document data to transfer them to the printer 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048476-A (JP)
Title: Wind direction control device
Inventor: IKEDA MASAO
IPC: E21F1/04
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To cope with both safety and workability in a tunnel construction site by constantly ventilating without stopping air blow and dispersing excavation dust well by means of control of wind direction in a ventilation air duct.  <P>SOLUTION: In a tunnel construction site, a wind direction control device is installed in front of an air blow opening 3 of a ventilation blower duct 10 installed extendedly from a well head outside to the vicinity of a working face. A baffle plate 6 rotated in the range from a parallel angle of the air blow opening 3 face to the perpendicular angle and adjusted in a required angle and a control means of the rotary angle of the baffer plate 6 are provided and the wind control device 1 controlling the wind direction from the air blow opening 3 is constituted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048105-A (JP)
Title: Phosphor composition and light emitting equipment using the same
Inventor: OSHIO SHOZO
IPC: C09K11/08
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphor composition which is excitable by a near ultraviolet-blue light, can be produced easily, emits a strong light, and emits a warm color light, especially a red color light, and to provide light emitting equipment using the phosphor composition.  <P>SOLUTION: The phosphor composition contains as a main component a composition comprised of a crystalline material represented by the composition formula: a((1-x-y)MO-xEuO-yCe<SB>2</SB>O<SB>3</SB>)-bSi<SB>3</SB>N<SB>4</SB>-cAlN, (wherein M is at least one of Mg, Ca, Sr and Ba, 0.3≤a/(a+b)≤0.9, 0.2≤a/(a+c)≤0.8, 0.3≤c/(b+c)≤0.9, 0≤x≤0.2, 0≤y≤0.2 and 0.002≤x+y≤0.2), and the light emitting equipment uses an above-mentioned phosphor composition 2 and a light emitting element 1 as a light source, and the phosphor composition 2 and the light emitting element 1 are so combined as the phosphor composition 2 covers over the light emitting element 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049281-A (JP)
Title: Method and device for recognizing object
Inventor: MATSUOKA KEIJI
IPC: G01S13/93
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for recognizing objects, capable of properly recognizing a vehicle in front.  <P>SOLUTION: The possibility of a reflecting object to be recognized, based on the reflection wave reflected from the cabin of a large vehicle, is decided based on the distance, difference between relative speeds, and difference in lateral position between the reflective object and another reflecting object present in front it. If the value of a cabin counter (CA) corresponding to the degree of possibility exceeds "13"(S300), it is decided again as to whether another reflective object satisfying a deciding condition C exists, in front of the reflecting object (S310). If it is decided in confirmation, transmission of an object data corresponding to the reflecting object to a computer 4 is suspended (S320).  <P>COPYRIGHT: (C)2005,JPO&NCIPI