baber/WOPTO huggingface dataset:
Patent JP-2003202644-A (JP)
Title: Ribbon adhering apparatus to film cartridge plate
Inventor: NAKADA SHUJI
IPC: G03C3/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ribbon adhering apparatus to a film cartridge plate of a small type and simple structure.  <P>SOLUTION: In a cutter unit 72 constituting a velvet ribbon adhering/cutting apparatus 14, a head 210 is synchronously moved in the same direction as the transfer direction of a sheet metal 30 by a bucket conveyer 42 by the forward operation of an index unit 112, and in the case of this movement, the head 210 swings in a direction orthogonal to the transfer direction of the sheet metal 30 by the upward movement of a rod 252 by the operation of a cam 240. Since a plurality of cutters 212, 212... are inserted into a gap between the front end and the rear end of the sheet metals 30, 30... in the middle of transfer by this operation, velvet ribbons 54 between adjacent sheet metal 30, 30... are cut off simultaneously.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254067-A (JP)
Title: Combustion chamber structure of spark ignition type direct injection engine
Inventor: OOTA MUNEYUKI
IPC: F02B17/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To increase degrees of freedom of ignition timing control by prolonging the retention time of a combustible mixture in a combustion chamber structure where tumbling flow T going toward an injector 18 is created in a cylinder combustion chamber 6 during the stratified charge combustion of an engine 1, with fuel injected oppositely to the tumbling flow T to cause the combustible mixture to remain near the electrodes of a spark plug 16 during the ignition period of the cylinder 2.  <P>SOLUTION: The cylinder 2 is provided with a vent roof type combustion chamber 6 and the upper end of the intake side inclined face 21 of the combustion chamber 6 is located closer to the exhaust side than to a position halfway between an intake port 10a and an exhaust port 11a. A vertical wall surface 24 extending downwards from the upper end is provided and the upper end of the exhaust side inclined face 22 is made contiguous to the lower end of the vertical wall surface 24 to form a stepped-level part 23 in a ceiling part 20. At the second stage of compression stroke, the tumbling flow T which goes toward the exhaust side along the ceiling part 20 is collided with the vertical wall surface 24 of the stepped-level part 23 and weakened.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263925-A (JP)
Title: Transparent conductive film and touch panel using the same
Inventor: OGAWA TATSUYA
IPC: B32B9/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent conductive film having a simple structure and an ideal value of visible light transmittance, being improved in durability, and touch panel using the film.  <P>SOLUTION: The transparent conductive film 1 comprises a polymer film 10 and a transparent conductive layer 20 layered on at least one side of the polymer film 10. The transparent conductive layer 20 includes at least a first layer 21 made of indium tin oxide and a second layer 22 containing indium tin oxide of larger particle than the first layer as the main component.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260860-A (JP)
Title: Method and device for manufacturing laminated ceramic electronic part and paste printing method
Inventor: TAKASHIMA HIROYOSHI
IPC: H01G13/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminated ceramic electronic part which is hardly susceptible of print distortion, even when a gravure printing roll is shifted in the axial direction in order to correct a print deviation.  <P>SOLUTION: The method for manufacturing a laminated ceramic electronic part comprises a first gravure printing step to print a conductive paste or a ceramic paste for eliminating a stepped part and a second gravure printing step to print the ceramic paste for eliminating the stepped part for the conductive paste in a region where the conductive paste or the ceramic paste for eliminating the stepped part is not printed. In addition, this method detects a deviation in a rectangular direction of either of the conductive paste or the ceramic paste for eliminating the stepped part to a sheet conveying direction and move the second gravure printing roll 11 in a gravure printing roll axial direction while the region across a printing part of the second gravure printing roll 11 is kept in contact with a sheet 2, when the second gravure printing is performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263396-A (JP)
Title: Information transmission support system, terminal, server and information transmission support method
Inventor: HOSOI SEI
IPC: G06F13/00
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information transmission support system for preventing the personation of user's attributes and achieving smooth virtual communication during information transmission through a computer network, and a terminal, a server, and an information transmission support method suitable to the information transmission support system.  <P>SOLUTION: An attribute acquiring section 30 acquires attribute information about the user such as face image, sex and age from image data obtained through photographing the user by an optical sensor 20. An attribute selecting section 39 allows the user to select which acquired attribute information is to be disclosed. An attribute disclosing section 31 discloses the attribute information permitted to be disclosed to another user through a server 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002353566-A (JP)
Title: Semiconductor laser element
Inventor: HIROYAMA RYOJI
IPC: H01S5/223
Filed: 2002-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser element having a real refractive index waveguide structure, that can obtain high kinked light output and the maximum light output, even when the spread angle of its vertical beam is adjusted to be a small angle between 12.5 deg. and 20.0 deg.. SOLUTION: This semiconductor laser element has the real refractive index waveguide structure, provided with an n-type AlGaInP clad layer 3 formed on an n-type GaAs substrate 1, an active layer 4 formed on the layer 3 and having an AlGaInP layer, first and second p-type AlGaInP clad layers 5 and 6 formed on the layer 4, and an n-type light-confining layer 8 formed, so as to partially cover the clad layer 6; and the beam spread angle in the vertical direction is adjusted to 12.5-20.0 deg..
Patent JP-2003265499-A (JP)
Title: Manipulator for operation
Inventor: TAJIMA FUJIO
IPC: A61B5/055
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manipulator for operation applicable to MRI environments for both achieving workability and safety in an MRI.  <P>SOLUTION: This device is provided with an arm part 1 provided to extend from the outside of the MRI 9 to an image pickup zone, an attitude control mechanism part 6 disposed on an MRI side tip end part of the arm part 1 to control the attitude, an attitude control mechanism drive part 4 disposed on the MRI outer side of the arm part 1 to drive the attitude control mechanism part 6 through a transmission mechanism, a position control drive mechanism part 2 disposed on the MRI outer side of the arm part 1 to drive-control the position on the MRI outer side, a drive coupling part 3 to couple the arm part 1 with the position control drive mechanism part 2, and an intermediate support part 5 to support an intermediate part of the arm part 1 as a support point for the arm part 1. The attitude control mechanism drive part 4 and the position control drive mechanism part 2 are composed of separate drive mechanisms. The intermediate support part 5 supports the intermediate part of the arm part 1 positioned in MRI space.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002328728-A (JP)
Title: Inertial temperature control system and its method
Inventor: STARNER ALAN L
IPC: H05B1/02
Filed: 2002-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an improved temperature control system and method to be used for a manufacturing process such as a semiconductor manufacturing process and equipment. SOLUTION: In this inertial temperature control method, the temperature of a main body housed in a heating chamber in a furnace whose temperature is controlled is changed from a start temperature to an end temperature. At least one controllable heating element and at least one temperature detecting device are housed in the heating chamber of the furnace. A changing temperature set point is applied to the temperature control algorithm. This set point temperature is accelerated at a finite speed from the start temperature to the end temperature until the temperature incline speed reaches the defined maximum incline speed. The maximum incline speed is substantially maintained until the set point temperature approaches the end temperature. Then, the set point temperature is decelerated at the finite speed from the maximum incline speed, and led to the end temperature.  The temperature control algorithm is substantially maintained so as to be matched with the set point temperature given with the temperature of the main body.
Patent JP-2003270506-A (JP)
Title: Optical apparatus and light shielding method
Inventor: UTSUGI MAKOTO
IPC: G02B7/02
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a ghost image by removing unnecessary incident light without upsizing of constitution.  <P>SOLUTION: A light shielding member 20 is disposed in a lens barrel. A front side stopper 22 is formed at the end on the front side of the member 20. The unnecessary incident light from outside the effective angle of view is shielded in a position nearer an object side than a photographic lens 22 within the lens barrel. The unnecessary incident light is removed and the occurrence of the ghost image is prevented without upsizing of the constitution, unlike the conventional lens hood for shielding the light on the outside of the lens barrel 1. The member 20 functions as a retaining member for an aperture-stop 21 as well.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269091-A (JP)
Title: Sheet for preventing flaking of concrete and method for sticking the same
Inventor: ISHII KIYOSHI
IPC: E01D101/40
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To greatly reduce working time by shortening hardening time of a resin material and a curing term thereof.  <P>SOLUTION: Constitutionally, a photosensitive resin retaining sheet is impregnated with a photosensitive resin; and a reinforcing material, which is composed of a cloth or a fabric, a meshed material, or a three-dimensional fabric, is arranged on a surface or on the inside of the photosensitive resin retaining sheet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265254-A (JP)
Title: Piece of indoor furniture and building in which it is fixed
Inventor: NONAKA HIDEKI
IPC: A01K29/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piece of indoor furniture which can be changed in its shape easily as well as it can be used as a piece of furniture having a single function and to provide a building in which it is fixed.  <P>SOLUTION: The piece of furniture comprises a boxy lower container 2 and a boxy upper container 3 fixed on it. The upper container 3 is a separable unit 15 (a fixed unit 151 and a movable unit 152) which can be divided in three stairs and removed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002323033-A (JP)
Title: Slide bearing in internal combustion engine
Inventor: KNUDSEN THOMAS SYNNESTVEDT
IPC: F16C9/04
Filed: 2002-03-20
Abstract: PROBLEM TO BE SOLVED: To improve weight capacity (load capacity) and reliability by improving lubrication to a journal and a bearing face. SOLUTION: Each of slide bearings 1, 7 and 8 in an internal combustion engine has a stationary bearing housing 2 with a bearing internal face, which extends at 0-360 deg. to a circumference from a longitudinal direction line 11 that contacts with the journal 5 when the engine stops. The bearing internal face is divided into at least one wavelike area 16 having a wavelike surface whose wavelike trough extends to the circumference and a smooth area 15. When the internal combustion engine is operated with a full load, at least the wavelike area 16 is arranged in the bearing face area located at the shortest distance from the journal 5, the smooth area 15 extends at least at 3 deg. to the circumference from the longitudinal direction line 11 at both sides, and the wavelike area 16 is separated at least at 5 deg. to the circumference from the longitudinal direction line 11.
Patent JP-2003280194-A (JP)
Title: Infrared-ray sensitive composition
Inventor: SERIKAWA TAKESHI
IPC: C08F220/06
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IR sensitive composition excellent in processability under a change of the activity of a developer (development latitude) when used in the image forming layer of a planographic printing plate precursor or the like.  <P>SOLUTION: The IR sensitive composition comprises (A) a resin, (B) a novolak resin and (C) a photothermal conversion material, wherein the resin (A) is obtained by copolymerizing at least (1) a polymerizable monomer having two or more carboxylic acids and (2) at least one selected form (meth)acrylic esters, (meth)acrylamide and styrene derivatives.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275452-A (JP)
Title: Medal dispenser and settlement system using medal dispenser
Inventor: SHIMIZU MASAHITO
IPC: A63F5/04
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable input of all bills of a plurality of denominations in circulation, to store sum data of bills inputted in a bill slot in a control part, to return a card when there is a remaining sum by writing it in the card, to store the inputted bills per denomination, and to dispense the bills as bills to be dispensed in settlement.  <P>SOLUTION: The sum data of the bills of the plurality of denominations inputted in the bill slot of an upper body part is stored in the control part of a lower body part, and medals of a preset sum are dispensed by a medal dispensing device of the lower body part. When a player operates an operating part and there is a remaining sum of sum data stored by the control part, remaining sum data is rewritten in the card by a card reader-writer, and the card is returned.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003275538-A (JP)
Title: Packing material for biological deodorization and biological deodorization apparatus using the same
Inventor: TSUKAMOTO TOSHIO
IPC: A61L9/01
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing material for biological deodorization which can be inexpensively and easily made and has excellent performance to remove malodorous substances and a biological deodorization apparatus using the same.  <P>SOLUTION: The packing material for biological deodorization consists of a molding formed by lining up and fixing twist yarn 1 made of a hydrophilic synthetic resin or a molding formed by lining up the twist yarn made of the hydrophilic synthetic resin and integrating the twist yarn by knitting the yarn with reinforcing yarn and carries microorganisms. The twist yarn is formed by directing each piece of the yarn to nearly the same direction as each other and having the spacing of the extent at which a capillary phenomenon arises, which is about 10 μm to 1 mm in width. The biological deodorization apparatus is internally provided with a packed bed to be packed with the packing material for carrying the microorganisms and has a feed water system for feeding water to the packed bed and a gas outflow and inlet for permeating malodorous gas in the packed bed, in which the packing material for biological deodorization is used for the packing material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277089-A (JP)
Title: Apparatus used for both scribing and breaking
Inventor: SAIDA HAJIME
IPC: C03B33/037
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently cope with the increase/decrease of an amount of production by providing an apparatus for performing a scribing process and a breaking process on the same machine to cut a glass plate, the apparatus which can provide productivity similar to that of a special purpose machine even if used for a single process for scribing or breaking and requires only a small installation area.  <P>SOLUTION: This apparatus is provided with a table 10 which can be positioned for movement in the direction of moving a glass plate and for turning around a vertical shaft located at the center of a table surface, many adsorption holes 11 provided on the table surface of the table, a cushion sheet 13 for mounting the glass plate placed on the table surface, a gate-shaped frame 14 provided so as to stride over the table 10, a scribing device 2 provided on the upstream side of the glass plate of the gate-shaped frame in the moving direction, and a breaking device 3 provided on the downstream side of the glass plate of the gate-shaped frame in the moving direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277769-A (JP)
Title: Method for isomerization of hydrocarbon
Inventor: MATSUSHITA KOICHI
IPC: C10G45/62
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for isomerization of a hydrocarbon mixture containing 7C and 8C saturated hydrocarbons (so-called heavy naphtha).  <P>SOLUTION: A hydrocarbon mixture containing at least 50 wt.% of 7C and 8C saturated hydrocarbons is brought into contact with a solid acid catalyst comprising a sulfuric acid component and platinum-group metal component, carried on a carrier containing a zirconia part and alumina part, in the presence of hydrogen at a reaction temperature of 130-160°C. The solid acid catalyst preferably used comprises one of which the zirconia part contains a tetragonal crystal zirconia, the alumina part contains γ-alumina, and the platinum-group metal component is crystallized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288340-A (JP)
Title: Speech translation device
Inventor: HARA ERI
IPC: G06F17/28
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a language translation device capable of interpreting between a sender and a receiver even if a language that a communication party speaks cannot be identified in advance.  <P>SOLUTION: The language translation device for translating voice data communicated between one terminal and another terminal detects a transmission destination recognition information transmitted from the one terminal to the another terminal, extracts area data of the another terminal from a detected recognition number, reads out language information corresponding to the extracted area data from stored information stored by associating the area data with language information, i.e., information related to a language used in the area identified with the area data, and selects the language of a translation subject based on the read out language information to translate the selected language as the subject of translation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287452-A (JP)
Title: Venturi and method of manufacturing the same
Inventor: NAGASAWA SEIJI
IPC: G01F1/44
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in a venturi in which a metal columnar body is cut along its axis center from both side ends and in which a circulation passage from an entrance conical part 10 up to a throat part 12 and an exit conical part 14 is formed, a high-hardness material is used in a flow-rate measurement requiring an accuracy, that the material is extremely hard to cut as a work material, that its working accuracy is severe and that its working efficiency and its productivity are extremely inferior so as to increase its production costs.  <P>SOLUTION: The throat part 12 is formed of the high-hardness material 3, and the entrance conical part 10 and the exit conical part 13 are formed of a chief material 1 which is cut easier than the material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002372263-A (JP)
Title: Apparatus for preparing clean gas
Inventor: FUJII TOSHIAKI
IPC: F24F1/00
Filed: 2002-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for preparation of a clean gas, in which the concentration of fine particles and concentration of a gaseous hazardous material increasing an angle of contact in wetting a base material and a substrate surface are sufficiently low. SOLUTION: A clean gas, in which concentration of a nonmethane hydrocarbon is at most 0.2 ppm, is prepared from a gas in a clean room by this apparatus. The apparatus is characterized by being provided with an adsorption means and/or an absorption means, and a dedusting means. Further, this invention provides a clean box or a wafa storage chamber equipped with the clean-gas preparing apparatus.
Patent JP-2002356482-A (JP)
Title: 5,5-disubstituted thiazolidine derivative, method for producing the same and pest controlling agent
Inventor: IWATAKI ISAO
IPC: C07D277/42
Filed: 2002-03-28
Abstract: PROBLEM TO BE SOLVED: To provide both a new 5,5-di-substituted thiazolidine derivative having two substituents at the 5-position and especially aryl groups on the substituents and an agricultural and horticultural fungicide effectively usable as a pest controlling agent having remarkable pest controlling actions or an agrochemical composition providing plants with resistance and having insecticidal, fungicidal and mildewproof actions for agricultural and horticultural uses. SOLUTION: This 5,5-di-substituted thiazolidone derivative has pest controlling actions and is represented by the general formula (I) (wherein, R1 denotes a 1-6C alkyl group, a 1-6C haloalkyl group, a 3-6C cycloalkyl group, phenyl group or the like which may be substituted; R2 denotes a 2-6C alkyl group and a substituted phenyl group or the like having a specific group; X denotes oxo group, imino group, hydroxyimino group, an arylimino group, carbamoyloxyimino group or the like; Y denotes oxo group, thioxo group, hydroxyimino group, an arylimino group or the like; and Z denotes phenylamino group).
Patent JP-2003297721-A (JP)
Title: Electron beam exposure apparatus and reticle for the same
Inventor: FUJIWARA TOMOHARU
IPC: G03F1/20
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam exposure apparatus capable of calibrating an electron-optical system by the use of a reticle by deflecting an electron beam so as to be in the same state as that of normal continuous exposure.  <P>SOLUTION: A batch exposed region is arranged at a position corresponding to the deflected state of the electron beam when a reticle stage (RS) and a wafer stage move successively. Reticle alignment marks 55 are arranged respectively at top and bottom ends of small field (SF) rows of a stripe 21 and the alignment of the reticle is carried out on the reference electron beam trajectory in a state in which RS is kept stationary. When the electron beam trajectory rises toward the right, the alignment is carried out with SF marks of SF no.1 to SF no.10 and parameters such as the position and rotation of the reticle required for the reticle alignment are calculated from these results.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286938-A (JP)
Title: Wind power generator
Inventor: SHINOHARA HIROFUMI
IPC: H02K21/22
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind power generator using a multi-pole induction power generator as a power generator capable of reducing wind pressure load, and simplifying a tower.  <P>SOLUTION: A horizontal shaft type windmill is installed on an upper part of the tower that is vertically erected. The power generator is provided at a desired position in the tower in such a way that a windmill shaft of the horizontal shaft type windmill crosses a rotor shaft of the power generator. The windmill shaft and the rotor shaft are coupled with each other through a bevel gear.  <P>COPYRIGHT: (C)2004,JPO