baber/WOPTO huggingface dataset:
Patent JP-2003203640-A (JP)
Title: Manufacturing method of porous gas diffusion electrode for fuel cell
Inventor: KOTANI KUNIO
IPC: H01M4/88
Filed: 2002-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a porous gas diffusion electrode for a fuel cell in which the sealing quality at the end part of the porous base body is improved and which can be applied to from low volume production to mass production.  <P>SOLUTION: In the manufacturing method, a first process of thermo- compression bonding of a first synthetic resin sheet on the side face and the top and bottom faces of the end part that are in parallel with the reaction gas supply channel of the porous gas diffusion electrode of a fuel cell is implemented, and when a second process, in which a second and a third synthetic resin sheets are thermo-compression bonded on both top and bottom faces of the porous gas diffusion electrode clipped by two parallel heating pressure members and the first to the third synthetic resin sheets are infiltrated into the above porous gas diffusion electrode and absorbed, is implemented, a third process of forming the end part side face of the porous gas diffusion electrode is implemented. Thereby, the top and bottom faces of the end part and the side face of the end part of the porous gas diffusion electrode are made a smooth shape.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207413-A (JP)
Title: Ray path testing system and correction method for transmission loss characteristic
Inventor: YAMAGUCHI MASATAKE
IPC: G01M11/00
Filed: 2002-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correction method for correcting transmission loss characteristics measured under the effects of variation and lowering of light power level of light source, suppressing the increase of cost.  <P>SOLUTION: Light emitted from a light source 31 is introduced in an optical fiber cable 11 to be measured via a light branching means 33 and a dummy fiber cable 5. The light level at an arbitrary position of the dummy fiber cable 5 among the light levels calculated from the returned reflection light or scattered light, and preset reference light level of the light source 31 are compared. When the light level of the dummy fiber cable 5 is dropped lower than the reference light level, the light level returned from the optical fiber cable to be measured is corrected according to the dropped value to define on the light power level- time coordinates and is output to a display 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257795-A (JP)
Title: Solid electrolytic capacitor
Inventor: ABE KATSUMI
IPC: H01G9/04
Filed: 2002-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the capacitance of a solid electrolytic capacitor while reducing ESR by lowering the breakdown voltage of an anode foil.  <P>SOLUTION: In the solid electrolytic capacitor having a conductive polymer formed between an anode foil and a cathode foil, an anode foil having a breakdown voltage not higher than a level set higher than a rated voltage at a specified ratio is employed in order to attain overvoltage characteristics satisfying that set voltage level. On the other hand, desired overvoltage characteristics are attained by setting the breakdown voltage of the conductive polymer higher than that of the anode foil. A copolymer of thiophene dielectric is preferably employed as the conductive polymer, and 3,4-ethylenedioxythiophene is preferably employed as the thiophene dielectric.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209751-A (JP)
Title: Solid-state imaging apparatus
Inventor: YOSHIMITSU KOICHI
IPC: H04N5/372
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging apparatus having sufficient resistance against intrusion of moisture so as to prevent a defect of image due to exfoliation.  <P>SOLUTION: The solid-state imaging apparatus 20 is mainly configured with: a solid-state imaging device chip 21; a CCD cover glass plate 22 being a cover member; and a circuit board 23 electrically connected to the solid-state imaging device chip 21. An adhesive layer 26 is provided between the solid-state imaging device chip 21 and the CCD cover glass plate 22, and a side face 21s of the solid-state imaging device chip 21 and a side face 22s of the CCD cover glass plate 22 are positioned and placed while being flush with each other. The CCD cover glass plate 22 and a thin thickness reinforcing member 27 made of a glass member of the same type of material as that of the CCD cover glass plate 22 are integrally adhered over both of the side faces 21s, 22s at sides (3 sides at maximum) not arranged with a bonding pad section 25 by a thermosetting type semiconductor sealing resin, and an inner lead part 23d of the circuit board 23 is coated by a sealing resin 28.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218507-A (JP)
Title: Component mounting method and mounting structure, electronic device, and its manufacturing method
Inventor: HAYASHI KUNIHIKO
IPC: H05K3/26
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component mounting method and a mounting structure, which are capable of easily forming an adhesive layer, surely and sufficiently removing a part of an insulating layer from a board, surely and reliably forming a connection hole and a wiring layer, an electronic device using electronic components, and its manufacturing method.  <P>SOLUTION: This method for mounting an electronic component 1 comprises a first process of forming a thermoplastic resin layer 2 on all the surface of a printed wiring board 9, a second process of transferring the electronic component 1 from a provisional fixing board 3 to the thermoplastic resin layer 2 and bonding, a third process of dry-etching a peeling sacrifice resin layer 18 and the exposed thermoplastic resin layer 2 on the electronic component 1, and a fourth process of boring viaholes 14 in an insulating layer 12, providing wiring 13, and mounting the electronic component 1 and the device therefor is also provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212915-A (JP)
Title: Positive resist composition using fluorocopolymer
Inventor: MAEDA KAZUHIKO
IPC: G03F7/039
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition having highly transparency to radiations ranging from vacuum ultraviolet rays to visible rays, good adhesion to substrates, high film-forming properties, etc., and comprising a new fluorocopolymer and an acid generator.  <P>SOLUTION: The positive resist composition comprises a fluorocopolymer essentially consisting of at least an α-fluoroalkylacrylic monomer with a moiety represented by formula (1) and a vinyl ether with a moiety represented by formula (2) and an acid generator.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221715-A (JP)
Title: Clothing
Inventor: MATSUMOTO SHINGO
IPC: A41H43/04
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clothing having a crest projection part, making the crest projection cloth structure in an upper front body of the clothing as a light weight and easy for performing a waterproof treatment by using a filling tape, etc.  <P>SOLUTION: This clothing having the crest projecting part at an opening part using a fastener is provided by making the crest projecting part as an overlapping structure, sewing the rear side of the crest projection part with the fastener-attached part, and without sewing the surface side of the crest projection part directly with the fastener-attached part but sewing it with the upper front body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002282236-A (JP)
Title: Image processing method according to deformation of organ deformable with lapse of time
Inventor: ALLOUCHE CYRIL
IPC: A61B5/055
Filed: 2002-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for quantificating deformation of an organ without a local error in determining a record line. SOLUTION: This image processing method processes images forming a sequence, that is, at least two images IM(t1) and IM(t2) having surfaces representative of an organ or a part of an organ which is deformable with the lapse of time and referred to as the surface of the organ. The organ surface includes points showing features indicated as record points MP corresponding from a certain image to another image in the series. This method includes a step CALC of calculating the positions of the record points MP(t1) and MP(t2), and a step DET of determining a parameter of a clear mathematical function f(t1.t2) related to the deformation of the organ observed between two images. The determining step is executed from the position of a group MP' of the record points in two images. This invention proposes practical tool according to the deformation and its possible pathologic abnormality.
Patent JP-2003212864-A (JP)
Title: 5-(m-cyanobenzylamino)thiazole derivative
Inventor: TAKADA TAKESHI
IPC: C07D417/06
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new fungicide which is used for agriculture and horticulture and can control Phytophthora infestans and Plasmopara viticola at a low dose.  <P>SOLUTION: This 5-(m-cyanobenzylamino)thiazole derivative represented by general formula (1) [R<SP>1</SP>is an alkyl, an aliphatic acyl, phenyl, a heterocyclic group or an alkylamino; R<SP>2</SP>is H or an alkyl; R<SP>3</SP>is a halogen atom, an alkyl, a cycloalkyl, phenyl, an alkoxy, phenoxy, a heterocyclic oxy, an alkylthio, phenylthio, heterocyclic thio, cyclic amino or amino; X is O or S; Y is an alkyl, an alkoxy, cyano, nitro, a halogen atom or an alkoxycarbonyl; (n) is an integer of 0 to 4, provided that, when (n) is 2 to 4, Y groups may be the same or different each other] or its salt, and an agrichemical containing the compound as an active ingredient.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214284-A (JP)
Title: Fuel injection valve and flow rate regulating method
Inventor: HOKAO TAKAYUKI
IPC: F02M61/20
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve from which a prescribed energizing force for a valve element is obtained by an energizing member energizing the valve element to the direction of closing valve, and also to provide a flow rate regulating method in which an energizing force adjusting member adjusting the energizing force of the energizing member is simply and easily located at the prescribed position in a part of a housing.  <P>SOLUTION: The fuel injection valve consists of the housing 10, a valve seat member 20, the valve element 25, the energizing member 30 and the energizing force adjusting member 32. The housing 10 is cylindrical and equipped with a small diameter-hole part at one end side and a large diameter hole part at another end side. The valve seat member 20 is mounted at one end of the housing and equipped with a valve seat 22 around an injection port 21. The valve element 25 is equipped with a valve part 26 to be seated on or separated from the valve seat and is arranged movably in an axial direction. The energizing member 30 is inserted into the small diameter-hole part and one of the ends is contacted to the valve element and energizes the valve element to the direction which the valve part seats on the valve seat. The energizing force adjusting member 32 is fitted to the small diameter hole part, one of the ends is contacted to another end of the energizing member, and the other end is projected to the inside the large diameter-hole part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214913-A (JP)
Title: Lighting system
Inventor: IGARASHI HIDEKI
IPC: G01D11/28
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system reducing a cost by enhancing illumination efficiency or shortening design man-hour.  <P>SOLUTION: This lighting system is equipped with a pointer 4 rotating on a rotation axis 21; a display plate 5 in which a display part 51 corresponding to the pointer 4 is formed; a light source 62 (6) arranged on the back side of the display plate 5 and on the rotation axis 21 side than the display part 51; a reflecting body 3 arranged along the back of the display plate 5 so as to cover at least a region corresponding to the display part 51 and reflecting light of the light source 62 on the display plate 5 side; and a light guide body 7 positioned on a illumination route from the light source 62 to the display part 51 in between the reflecting body 3 and the display plate 5, and a mirror part 82 reflecting light of the light source 62 in the radiation direction on a rotation axis 21 is installed between the light source 62 and the display plate 5, and a second light incoming part 75 introducing the reflected light in the mirror part 82 is installed in the light guide body 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213036-A (JP)
Title: Anti-fogging agent for synthetic resin
Inventor: TAKENAKA AKIRA
IPC: C08L27/06
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-fogging agent for synthetic resins having excellent fog resistance at a low temperature and initial fog resistance, an anti-fogging agent composition and an anti-fogging resin composition containing those.  <P>SOLUTION: This anti-fogging agent comprises a triglycerol monoester containing ≥70 mass% monoester and expressed by general formula (1) (wherein R<SP>1</SP>expresses a hydrocarbon group). This anti-fogging agent composition comprises the anti-fogging agent and an fatty acid ester of a 2-30C polyhydric alcohol or its alkylene oxide adduct. This anti-fogging resin composition comprises the synthetic resin and the anti-fogging agent or the anti-fogging agent composition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220969-A (JP)
Title: Vehicle body joint structure
Inventor: MAKINO TAKANORI
IPC: B62D25/04
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide vehicle body joint structure capable of improving productivity without causing troubles to joint work with a mating side composition member by a receiving part of an extrusion pin located at the joint end of a vehicle body constitution member molded by casting.  <P>SOLUTION: When a joint side receiving part 26a added mold leasing force of the extrusion pin is located on a joint end part 25a of the vehicle body composition member 20 molded by light alloy casting, the joint end part 25a of the vehicle body composition member 20 can be overlapped to the mating side composition member 17 and jointed without removing the joint side receiving part 26a, by providing the joint side receiving part between at least the center and the end part of the mating side composition member 17 within an overlap space of the vehicle body composition member 20 with the mating side composition member 17 by adjusting an amount of projection of the joint side receiving part 26a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213240-A (JP)
Title: Adhesive composition
Inventor: FUKUOKA TAKAHIRO
IPC: C09J163/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an adhesive composition excellent in adhesion and heat resistance.  <P>SOLUTION: This adhesive composition contains (a) an aromatic polyamide expressed by formula (1) (R<SB>1</SB>and R<SB>2</SB>are each a divalent aromatic group; R<SB>3</SB>is a 2-30C organic group; and (i), (j), (k), (l), (m), and (n) are each a mol composition ratio and satisfy the following requirements: (i):(l)=50:50 to 90:10, (m):(n)=90:10 to 70:30, and at least any one of (k) and (j) is not 0), (b) an epoxy compound, (c) a hardener, and (d) a hardening accelerator.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223025-A (JP)
Title: Image post-processing device, and image forming apparatus and network system equipped with the image post- processing device
Inventor: SHUDA TOMOHIRO
IPC: H04N1/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image post-processing device reforming and re-ejecting a body on which information recorded, which is ejected and removed, by an easy operation and realizing smaller capacity of a storage device for such processing, and an image forming apparatus and a network system equipped with the image post-processing device.  <P>SOLUTION: The image post-processing device is constituted of a paper ejection tray moving means 2 for moving a paper ejection tray 1 on which the body with information recorded thereon (P) to be ejected is placed to a removing position where the placed body (P) is removed, a paper feeding means 3 for feeding the body (P) placed on the tray 1 moved to the removing position in a removing direction, a scanner 4 fetching one part or all of toner image information formed on the body (P) fed in the removing direction as removal data, and a paper re-ejection selecting and inputting means 6 for inputting to re-eject the body (P) on which the information on the toner image displayed on a display part 5 for displaying the information or a mark on the toner image formed on the body (P) fetched by the scanner 4 is selected and reformed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220777-A (JP)
Title: Receipt-cum-accounting invoice
Inventor: TAKARA AKIRA
IPC: B42D11/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an receipt-cum-accounting invoice that avoids overlapped description to the rest of its ability to eliminate the inconsistency of contents in conjunction with to eliminate the waste of time caused by posting to eliminate the need to search for checking a receipt against a payment slip or a transfer slip corresponding to it.  <P>SOLUTION: The receipt and the payment slip are printed on one paper. A payment recipient indication column is provided only on the receipt. The transfer slip and the receipt are printed on one paper. Common entry columns in the receipt and the payment slip may be provided on the either of the receipt or the payment slip so that overlapped description can be avoided by the receipt and the payment slip. The receipt and the payment slip enable the elimination of the inconsistency of the entry items in conjunction with no eliminate the waste of time caused by posting and also to eliminate the need to search for checking the receipt against the payment slip corresponding to it.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221024-A (JP)
Title: Laminate material for cup-formed container
Inventor: YAMAMOTO TETSUO
IPC: B65D3/22
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate material for a cup-formed container and the cup-formed container employing the material, which are free from occurrence of pin holes in formation and free from failures in gluing.  <P>SOLUTION: The laminate material (10) for the cup-formed container comprises, from an external side of the container, a polyethylene resin layer (11), paper (12), an intermediate resin layer (13), a barrier film (14), and a sealant layer (15) which are sequentially laminated. A polyethylene resin with a high melting point is used as the intermediate resin layer (13). Base paper for a cup can be preferably used as the paper (12).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225294-A (JP)
Title: Floor panel-mounted fragrance generator and structure for laying floor panel
Inventor: ENDO YOJI
IPC: A61L9/12
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor panel-mounted fragrance generator which dispenses with the special provision of an arrangement space by being arranged in a notched part serving as a dead space without being used.  <P>SOLUTION: This fragrance generator is composed of: an upward opened and approximately box-shaped body 5 which is arranged in the notched part 4 of the floor panel 3, in such a manner as to be prevented from protruding above the floor panel 3; a draft cover 53 with draft properties, which is attached to the body 5 in such a manner that a top surface is made approximately flush with a top surface of the floor panel 3; a holding part for supporting a fragrance material which is arranged in the body 5; and a delivery unit which is arranged in the body 5 so as to emit a jet of fragrance upward from the body 5 via the draft cover 53.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225784-A (JP)
Title: Laser brazing method and its device
Inventor: TAKEMURA SHINSUKE
IPC: B23K26/21
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve brazing quality.  <P>SOLUTION: A machining head 9 supported on an articulated robot 7 takes in a laser beam 15 generated by a laser generator 11 and emits the laser beam to a wire-fed machining point P of a workpiece W. To the machining head 9, there is attached a roller 31 that rotates in contact with the workpiece W as the articulated robot 7 moves to the rear side of the paper in fig. 1. The number of revolution of the roller 31 is detected by an encoder 35, with the travel speed of the machining point P calculated by a controller 27, and the driving of a servo motor 23 is controlled by the controller 27 so that the wire feeding quantity corresponding to this travel speed is attained. The wire feed per unit time then is set at not less than the quantity at which a wetting length becomes a prescribed length or longer for the purpose of obtaining a needed joint strength for the workpiece W by a wire fused part, and not more than the specific quantity at which no built-up is produced in the appearance of the fused part. In addition, the travel speed of the machining point P is not faster than a prescribed speed that generates no fusion defects of the wire.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229583-A (JP)
Title: Semiconductor light receiver
Inventor: YAGI SHIGERU
IPC: H01L31/02
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light receiver being stable and emitting low noise to a short wavelength light source and provided with high-speed responsiveness and to provide a small-sized and inexpensive semiconductor light receiver whose manufacturing method is simple.  <P>SOLUTION: In the semiconductor light receiver, a light incident part is formed at a part of a case body and the light incident part is composed of a semiconductor photodetector.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227545-A (JP)
Title: Base isolation structure
Inventor: KOSAKA RYUICHI
IPC: E04B1/36
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent peeling off of a laminated rubber adhesive since an excessive tensile force is not directly applied to a laminated rubber 26 in the vertical direction caused by locking or the like of a structure 22, to prevent bending of a mounting bolt since an excessive horizontal force is not directly applied to the bolt, and to facilitate assembly and construction since the number of parts is small for the entire base isolation structure.  <P>SOLUTION: This base isolation structure is installed between a foundation face 20 such as a ground and a structure 22 such as a building. One of an upper flange 24 or a lower flange 25 at an upper and a lower ends of the laminated rubber 26 is fixed to one of a base plate 21 on the foundation side or a base plate 23 on the building side with a tightening bolt 27. The other flange is fitted into a recess part 28 provided on the other of the base plate 21 on the foundation side or the base plate 23 on the building side and the other flange and the base plate are locked by a mounting bolt 30 attached in the state where a bolt head 34 is separated from the other flange.  <P>COPYRIGHT: (C)2003,JPO