baber/WOPTO huggingface dataset:
Patent JP-2003263049-A (JP)
Title: Combined tubular body and image forming apparatus
Inventor: KASAGI TOMOYUKI
IPC: G03G15/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combined tubular body which is especially appropriate for a fixing belt in which the time for exchange can be surely grasped by grasping the status of wear of a fluorocarbon resin layer due to passage of paper, a fixing device and an image forming apparatus equipped with the combined tubular body.  <P>SOLUTION: The combined tubular body 1 is provided with a base layer tubular body 3 and a mold release layer 9 provided on its exterior surface. The mold release layer 9 is formed from more than 2 layers of colored mold release layers 7 and 8 and the colors of the colored mold release layers 7 and 8 differ from each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002341981-A (JP)
Title: Interface module
Inventor: OTTERBACH JENS
IPC: B60R21/01
Filed: 2002-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an interface module capable of discriminating allocation of sensor data. SOLUTION: The interface module has discrimination input sides for the respective sensors and the discrimination input sides are used for allocation of the data.
Patent JP-2003259703-A (JP)
Title: Hydraulic lifting and lowering apparatus for tractor
Inventor: GOTO YASUSHI
IPC: A01B63/104
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide hydraulic mechanism for lifting and lowering an implement, which has simple constitution, is inexpensively constituted and has easy operation.  <P>SOLUTION: The outer edge part of the revolving shaft of a lift arm 35 is detachably equipped with an extending boss 42. A hydraulic feed back rod 65 for returning a hydraulic operation lever 37 to a neutral position and an implement lifting and lowering rod 52 for lifting and lowering the implement 15 attached to the lower part of a machine body are inserted and retained on the extending boss 42. The hydraulic feed back rod 65 is laid between the lift arm 35 and the implement lifting and lowering rod 52 when viewed in a plane.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272989-A (JP)
Title: Exposing method and aligner
Inventor: KATSUME TOSHIHIRO
IPC: G03F7/22
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner enabling a precise overlay of patterns in a predetermined positional relation, and an accurate exposure by precisely correcting in performance of a scan exposure, while characteristics of a pattern image are being corrected.  <P>SOLUTION: In the aligner, a pattern of a mask M is projected on a photosensitive substrate P through a projection optical system PL1-PL5, while synchronously moving the mask M and the photosensitive substrate P. The aligner includes a correction mechanism for correcting a pattern image projected on the substrate P, driving equipment for driving the correction mechanism, and a controller CONT for setting at least either one of a driving speed and amount of driving in the driving equipment in accordance with the speed of a synchronous-movement.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266208-A (JP)
Title: Holder for turning tool and the turning tool
Inventor: KOIDE MINORU
IPC: B23B29/00
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turning tool capable of efficiently feeding a coolant to a cutting edge on the flank side, without requiring additional parts for forming a coolant flow path and complicating the structure.  <P>SOLUTION: In the turning tool 1, a recessed part 19 having an opening 17 on the flank 16 side is provided on a tip bearing surface 12 of a tip pocket of a holder 2. The coolant flow path 18 is formed in the holder 2 so as to connect to this recessed part 19. A throw away tip 61 is cramped to the tip bearing surface 12 via a shim sheet 3. This turning tool can efficiently feed a coolant to the cutting edge 63 on the flank side without requiring additional parts and complicating the structure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273150-A (JP)
Title: Method and device for wire bonding
Inventor: HORIE NOBUHIKO
IPC: H01L21/60
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a semiconductor having excellent quality by properly connecting bonding points by a wire.  <P>SOLUTION: Upon connecting an electrode 52 and a lead 53 by the wire 2 by the movement of a capillary 1, the wire 2 is connected to the electrode 52 and, thereafter, the capillary 1 is moved to the direction of the lead 53 while forming a loop and after passing the upper part of a bonding point on the lead 53, an operation for returning the capillary 1 to the side of the electrode 52 is performed, then, the wire 2 is connected to the bonding point on the lead 53.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266948-A (JP)
Title: Double sheet copying thermal recording material
Inventor: TSUGAWA HIROAKI
IPC: B41M5/30
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To develop a double sheet copying thermal recording material excellent in the image density and image quality on a copying surface.  <P>SOLUTION: The double sheet copying thermal recording material is composed of an upper sheet which is constituted by providing a thermal coloring layer constituted mainly of a colorless or light-colored coloring compound and a color developing compound capable of developing the color of the coloring compound in heating, on the surface of a first substrate, and by providing a transfer layer constituted mainly of two or more kinds of coloring compounds and a thermo-fusible compound, on the rear of the substrate, and of a lower sheet which is constituted by providing a receiving layer constituted mainly of amorphous silica having an average pore diameter of 5 nm or more and oil absorption of 50 ml/100 g or more and a binder, on the surface of a second substrate. The rear of the upper sheet and the surface of the lower sheet are brought into close contact so that they are laid on each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003281164-A (JP)
Title: Document summarizing device, document summarizing method and document summarizing program
Inventor: OKA MAMIKO
IPC: G06F17/30
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document summarizing device, enabling generation of precise summarization.  <P>SOLUTION: In the document summarizing device, a morpheme analysis part 11 and a modification analysis part 12 perform morpheme analysis and modification analysis for input document information 20, a word score evaluation part 13 sets a word score for each independent word, a relational score evaluating part 14 sets a relational score in each modification, a sentence score evaluation part 15 computes a sentence score from the word score and the relational score, and a significant sentence selection part 16 selectively extracts a part of the sentence included in the document to generate a summary.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281981-A (JP)
Title: Vacuum switching device
Inventor: SATO JUNICHI
IPC: H01H33/66
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum switching device which suppresses an electric field intensity and whose entire size is small.  <P>SOLUTION: A vacuum switching device 3 comprises a vacuum valve 9 provided with a pair of electrodes for free contacting/separating, an insulation operating rod 31 whose embedded electrode 32a at one end is connected to an external movable electrification axis 18 outside a vessel of the vacuum valve 9 while an embedded electrode 32b at the other end is connected to an operation mechanism 21, a tubular insulator 33 provided with a first tubular section 33a that encloses the vacuum valve 9, and a second tubular section 33b that encloses the insulation operating rod 31, and a tubular shield 34 which is electrically connected to the external movable electrification axis 18, inside the second tubular section 33b, and extends toward the operation mechanism side to enclose the insulation operating rod 31. The tip of the shield 34 is arranged from the tip of the embedded electrode 32a to the intermediate position between the embedded electrodes 32a and 32b, at closing and opening of the vacuum valve 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276133-A (JP)
Title: Decorative sheet
Inventor: SHIMIZU MASABUMI
IPC: C09D175/04
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative sheet which has an embossed irregular pattern formed by emboss processing and also high scratch resistance, outstanding adhesion of a surface protecting layer and excellent weatherability.  <P>SOLUTION: This decorative sheet comprises a pictorial pattern layer 2, an adhesive layer 3 of a two-pack curable urethane resin, a transparent resin layer 4 of a polyolefin resin, a primer layer 7 of a two-pack curable urethane resin and a surface protecting layer 5 of an urethane acrylate ionizing radiation- curable resin which is an electron rays-curable resin, laminated on a base material sheet 1 of a polyolefin resin. In addition, an irregular pattern 6 is shaped on the surface protecting layer 5 and a principal agent of an urethane resin of the primer layer 7 is an acryl - urethane block copolymer. Further, an isocyanate component of the urethane part is aliphatic and/or alicyclic and the isocyanate of a curing agent is aliphatic and/or alicyclic.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003281918-A (JP)
Title: Side light type backlight device and liquid crystal display device
Inventor: SHINOZAKI TETSUNORI
IPC: G02B5/08
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side light type backlight device and a liquid crystal display device installing a reflector body, which is of high luminance with excellence in endurance and productivity and can prevent the occurrence of an unevenness in luminance of the reflector body and the appearance of a bright line when the reflector body is strained, and a lamp reflector of high luminance with excellence in endurance.  <P>SOLUTION: The side light type backlight device comprises: a lamp reflector having at least a substrate and a reflector layer, where the reflector layer is laminated of (a) a bed layer 30, (b) a metal layer 20 of silver base, and (c) a protective layer 10, in order of (a), (b), (c); and a reflector body having at least a substrate 50 and a reflector layer, where the reflector body is a diffuse reflectance rate (scattering rate) of 1 to 50% to total reflectance rate; where the lamp reflector is located so as to cover a light source mounted on the side of a light guiding board, and the reflector body is located on the bottom of the light guiding board projecting light emitted from the light source to the top.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277801-A (JP)
Title: Palladium powder and production method thereof
Inventor: MURAOKA HIROKI
IPC: C25C7/02
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To produce new metal palladium powder in which the size of crystallites with the most preferable shape is several hundreds Å and BET (Brunauer, Emett and Teller) specific surface area is about several m<SP>2</SP>/g so that metal palladium is used for dental alloys, electronic parts, automobile catalysts, fuel batteries or chemical catalysts.  <P>SOLUTION: A palladium ion-containing aqueous solution is electrolytically reduced using the cathode having a nonmetallic fine powder-containing composite plating surface while applying supersonic waves thereto. More preferably, the supersonic waves are applied toward the surface of the cathode on which metal palladium is precipitated. As the nonmetallic substance, polytetrafluoroethytlene, and at least one or more components selected from the group consisting of alumina, silicon oxide and silicon carbide are preferable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286906-A (JP)
Title: Exhaust gas recirculation control device
Inventor: TAKEDA TOMOYUKI
IPC: F02B37/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EGR control device capable of performing more accurate and detailed EGR control by simultaneously controlling an EGR amount and a fresh air intake amount.  <P>SOLUTION: An internal combustion engine 1 is provided with a variable nozzle supercharger 3, an EGR pipe 10 recirculating an exhaust gas from an exhaust system 2 to an intake system 8, and a flow control valve V inserted into the EGR pipe 10. The engine 1 is provided with a control means 16, an intake air amount measuring means 14 detecting an intake air amount on an upstream side of the variable nozzle supercharger 3, and an oxygen concentration detection means 12 detecting oxygen concentration in the intake air in an area between the variable nozzle supercharger 3 of the intake system and an intake manifold 9. The control means 16 simultaneously controls openings of a variable nozzle of the variable nozzle supercharger 3 and of the flow control valve V inserted into the EGR pipe 10 based on information from the intake air amount measuring means 14 and the oxygen concentration detection means 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288074-A (JP)
Title: Film whistle
Inventor: SHIMIZU UTAO
IPC: G10D7/06
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film whistle which can produce stable sounds regardless of atmospheric temperatures and humidity and can produce the sounds of different octaves.  <P>SOLUTION: Arcuate vibration portions 2a to 2d varying in the radii of curvature from each other are formed at a plurality of points along the edge of a synthetic resin film 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287350-A (JP)
Title: Ice making device of refrigerator
Inventor: HOSHINO HITOSHI
IPC: F25D23/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To highly efficiently irradiate an ice pan with an ultraviolet ray from an ultraviolet lamp in an ice making device incorporated into a refrigerator.  <P>SOLUTION: This ice making device has a water supply tank 1 arranged in a refrigerating room 16, an ice maker 10, and an ice storage box 4 arranged in a freezing room 17. The ice maker 10 has an ice making pan 2, and a proper quantity of water is supplied via a water supply pipe 3 from the water supply tank 1. The planar ultraviolet lamp 6 is arranged above this ice making pan 2, and sticking various bacteria are sterilized by irradiating the ice making pan 2 with the ultraviolet ray. This planar ultraviolet lamp 6 enhances ultraviolet ray irradiating efficiency to the ice making pan 2 by opposing an ultraviolet ray radiating surface 6a to an upper surface of the ice making pan 2, and almost equalizing the area of the ultraviolet ray radiating surface 6a to the area of the upper surface of the ice making pan 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003246403-A (JP)
Title: Net attached to kitchen sink draining portion
Inventor: KITAGISHI AKIRA
IPC: B65F1/00
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device rubbing off substances clogging in a mesh of a kitchen sink basket, and a method automatically installing and exchanging a clogging solving purifying agent and requiring no installing space, and to obtain a profit of the above mentioned device and method, and an effect of using a net bag holder 5.  <P>SOLUTION: The net bag holder 5 with a handle 7 and a disposable garbage storing net bag 6 attached to the net bag holder 5 are rotatably installed in the kitchen sink basket 4. When action such as rotation is added on the handle 7, the kitchen sink basket 4, the garbage storing net bag 6, and a draining container 8 are rubbed with each other to rub off the substances clogging in the mesh. The net bag holder 5 facilitates furnishing/disposing the garbage storing net bag 6, and the purifying agent can be exchanged by exchanging the net bag when the disposable garbage storing net bag 6 is coated with the purifying agent and both are integrated. Rubbing function serves as a complement when the purifying agent is an obstacle, and eliminates the need of reserve installation of the agent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003293496-A (JP)
Title: Curtain wall
Inventor: KOJIMA ISAO
IPC: E04B2/88
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curtain wall applicable also to a wooden building or the like.  <P>SOLUTION: This curtain wall comprises mullions 4 erected at prescribed spaces independently of a floor skeleton 3 of each floor, with the upper and lower ends fixed to a ceiling skeleton 1 and a foundation 2, and a plurality of unit wall structure bodies 5 vertically stacked with both side parts hanging in an upward movable manner on the adjacent mullions 4. The own weight of each unit wall structure body 5 forming a wall surface is distributed to the holding power of the ceiling skeleton 1 and the mullions 4. Consequently, there is no stress burden on the floor skeleton 3 of each floor, and the construction of the curtain wall to the wooden building is attained. Moreover, since the unit wall structure body 5 is independently movable with respect to the mullion 4, there is no stress burden on the unit wall structure body 5. Consequently, the looseness or the like of a wood screw caused by repeated stress does not occur even in the case of using a wooden sash or the like for the unit wall structure body 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003135948-A (JP)
Title: Stirrer
Inventor: HAN PIL SOON
IPC: B02C18/14
Filed: 2002-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a stirrer capable of crushing a colloidal fermented material or a hard foreign material in a stirring process of garbage. SOLUTION: Semi-cylindrical 1st and 2nd stirring cylinders parallel in longitudinal direction and adjacent to each other are formed in the lower part of the inside space of a tightly closed housing, a 1st rotary shaft and a 2nd rotary shaft attached rotatably to the hosing are placed in respective stirring cylinders. Many rods are attached to the surface of the each rotary shaft at specific intervals and impellers having different spiral direction from each other are supported by the tip part of each rod at each rotary shaft neighborhood and a crushing means for forcibly crushing the fermented material by the stirring of each impeller is provided in a boundary part where the 1st and the 2nd stirring cylinders are adjacent to each other.
Patent JP-2003257703-A (JP)
Title: Resistor unit
Inventor: NISHINO ATSUSHI
IPC: H01C7/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem about the fact that a lead-free material or a lead-free electronic component is required to be used at present for conserving the global environment, and it is difficult for paste used for forming a printing- type thick-film resistor to dispense with lead.  <P>SOLUTION: An electrode where a lead-free bismuth glass is used as a binder and a resistor overlapping partially with the electrode are provided on the surface of a high-purity alumina board, and the resistor is formed of a ruthenium oxide and bismuth rutheniumate or a mixture of a ruthenium oxide, bismuth rutheniumate, and a lead-free bismuth binder glass and covered with a lead-free bismuth glass film for the formation of a lead-fully free printing-type thick-film resistor unit. In Figure, the high-purity alumina board, the silver electrode where the lead-free bismuth binder glass is used as a binder, the resistor of the lead- free bismuth binder glass, and the lead-free bismuth glass film covering the resistor for protection are represented by 1, 2, 3, and 4 respectively. The materials forming the above component elements are all kept free from lead as mentioned above, so that the printing-type thick-film resistor coping completely with environmental protection can be provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003293776-A (JP)
Title: Intake device of internal combustion engine
Inventor: WAKAO KAZUHIRO
IPC: F02B31/00
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent over rich of fuel by preventing accumulated fuel from rushing into a combustion chamber in an intake device of an internal combustion engine.  <P>SOLUTION: An intake pipe 2 is provided with an intake flow control valve 4, and an opening 4A for mainly passing air is formed at an upward position of the intake flow control valve 4. An engine ECU 9 controls opening or closing of the intake flow control valve 4. When throttle opening of a throttle valve 18 is small in opening the intake flow control valve 4, opening speed of the intake flow control valve 4 is controlled to be slow, thereby preventing much fuel from rushing into the combustion chamber 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002336319-A (JP)
Title: Portable pneumatic massage machine
Inventor: WADA MASAKI
IPC: A61H7/00
Filed: 2002-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a massage machine capable of properly repeating various kinds of massages to the affected part of a user by optionally combining the expansion and contraction of a treating member due to the feeding and discharging of compressed air and the operation of a vibration member and using it. SOLUTION: A pair of treatment members 2 obtained by providing at least one groove for fitting a treatment part at a main body 1 communicated with an air supply source 4 and arranging an air bag 22 inside of the wall part of the groove 11 are disposed opposing each other. If necessary, a pressurizing member 3 having an air bag 32 inside is disposed at the bottom of the groove 11 and the vibration member 6 for imparting vibration to these member 2 and member 3 is provided. An air supplying and exhausting pipe 51 and an air supplying and exhausting pipe 52 for supplying and exhausting air are interposed between the air bag 22 of the member 2 and the air bag 32 of the member 3 and the source 4 at need.  Thus vibration massaging, grasping vibration massage or pressurizing vibration massage are properly performed to the local part of the user in addition to grasping massage and pressurizing massage by the expansion and contraction of a massaging member.
Patent JP-2003300498-A (JP)
Title: Air conditioner for aircraft
Inventor: MITANI HISASHI
IPC: B64D13/06
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for an aircraft capable of effectively using not only nitrogen enriched gas but also oxygen concentrated air exhausted from an air separating part, and capable of preventing the expansion of the force of a fire when the oxygen concentration of a cabin becomes too high.  <P>SOLUTION: Cold air generated by expanding air compressed by a compressor 3 by an expansion turbine 5 is introduced into the cabin 8. The air separating part 16 has a selectively permeating membrane for separating the air compressed by the compressor 3 into the nitrogen enriched gas and the oxygen concentrated air. The nitrogen enriched gas is introduced into a fuel peripheral area 15. The oxygen concentrated air is introduced into the cabin 8. When the oxygen concentration in the cabin 8 becomes a preset value or more, the oxygen concentrated air is exhausted to an airframe outside space of the aircraft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299500-A (JP)
Title: METHOD FOR DETECTING SNPs IN DNA BASE SEQUENCE
Inventor: MIURA KENICHI
IPC: C12Q1/68
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable an information of the presence or absence of SNPs in a DNA base sequence and a position information to be detected, especially to detect the presence or absence of Ins/Del, and the position information thereof when the Ins/Del is present.  <P>SOLUTION: The method for detecting the SNPs comprises a step for obtaining base sequence data obtained by amplifying a DNA strand contained in a sample by forming a complemental strand, and carrying out sequence treatment of the amplified strand, as sample data, a step for obtaining the base sequence data obtained by amplifying a standard DNA strand having a standard base sequence at the same sequence position as the DNA strand contained in the sample by forming a complemental strand, and carrying out sequence treatment of the amplified strand, as standard data, a step for forming difference data between the sample data and the standard data, and a step for detecting the SNPs information by using the difference data.  <P>COPYRIGHT: (C)2004,JPO