baber/WOPTO huggingface dataset:
Patent JP-2004148421-A (JP)
Title: Chuck for wheel machine
Inventor: MATSUMOTO KANAME
IPC: B23B31/175
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chuck for wheel turning with excellent work efficiency wherein an outer peripheral edge is turned by a single process by unnecessitating clamp-changing and recentering of the wheel.  <P>SOLUTION: A shifter 8 is connected to an inside draw tube 7 capable of advancing and retreating in an axis direction of a main shaft 1 so that a chuck main body 11 may be advanced and retreated. A master jaw 18 is made movable in a radiating direction of the chuck main body 11 by a bell crank lever 16 engaged to the shifter 8. The master jaw 18 is provided with a projecting lever 19. A draw bar adapter 13 advancing and retreating in the axis direction of the main shaft 1 at a rear side of the chuck main body 11 is covered at the outside of the inside draw tube 7. A yoke plate 14 mounted with the chuck main body 11 thereon is fixed to the draw bar adapter 13. The yoke plate 14 is mounted on a riser adapter 2 fixed to the main shaft 1 so that the plate 14 may advance and retreat in the axis direction of the main shaft 1 and rotate together with the riser adapter 2. A face plate 3 mounted with a parts rest 6 thereon is fixed to a front surface of the riser adapter 2. A jaw 19C locked at an edge part of a center hole 5A of a workpiece 5 is provided at a tip part of the projecting lever 19 when the projecting lever 19 is moved to the outside of the radiation direction and the projecting lever 19 retreats after centering of the workpiece 5. The workpiece 5 is held between the jaw 19C and the parts rest 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149839-A (JP)
Title: Non-heat treated steel plate with high toughness and high tensile strength, and its manufacturing method
Inventor: IMAMURA HIROKI
IPC: C22C38/58
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-heat treated type high tensile strength steel plate having excellent toughness and to provide its manufacturing method.  <P>SOLUTION: The non-heat treated steel plate with high toughness and high tensile strength contains, by mass, 0.02 to 0.06% C, 0.05 to 0.5% Si, 1 to 1.6% Mn, 0.02 to 0.07% Al, 0.005 to 0.02% Ti, 0.010 to 0.030% Nb, 0.0010 to 0.0030% B and 0.003 to 0.0050% N, and is formed so that the amount of solid-solution Nb is 0.010 to 0.025% and that of solid-solution B is 0.0010 to 0.0025%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150500-A (JP)
Title: Joint for fuel piping excellent in fuel permeation resistance
Inventor: MASUDA HARUHISA
IPC: C08G69/26
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint for fuel piping which allows considerable reduction of wall surface permeability of fuel, and secures high level of rigidity and barrier performance, which is used for an automobile in particular.  <P>SOLUTION: A joint material is composed of polyamide (nylon 9T)made up of a dicarboxylic acid component comprising 60-100mol% terephthalic acid, and of a diamine component comprising 60-100mol% nonane diamine chosen from 1,9-nonane diamine and 2-methyl-1,8-octane diamine. Preferably, the joint material contains reinforcements and/or conductive filler. In the conductive filler, the aspect ratio is desired to be 50 or more and a minor axis to be 0.5nm-10μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150545-A (JP)
Title: Boot fixing ring and its manufacturing method
Inventor: OGINO TAKASHI
IPC: B23K20/12
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boot fixing ring demonstrating an excellent connection strength in a circumferential direction of the ring, with a simple structure, while reducing cost and improving reliability, and to provide its manufacturing method.  <P>SOLUTION: With the both ends of a ribbon shaped member of a rolled metal opposed each other, the both ends are joined by friction agitation joining. The manufacturing method comprises an aligning step for aligning a plurality of ribbon shaped members of rolled metal having the both ends butting each other so that the butting parts are aligned on a line, a joining step for joining the butting parts by friction agitation joining to form a joint part, by moving a rotation slope of a friction agitation joining device along the line of the butting parts, and a separation step for isolating the joint part to separate the ring shaped members into each member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149680-A (JP)
Title: Coloring composition, ink composition and backing containing the same
Inventor: KIYOYANAGI NORIKO
IPC: B42D15/10
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a tamper-proof paper having excellent whiteness, heat resistance, abrasion resistance and storing properties such as water resistance, with which it is easy to discriminate tampering which has been committed using an organic solvent such as an alcohol and a chemical such as an ink eraser and an aqueous ink for preventing forgery/tampering suitable for the purpose.  <P>SOLUTION: An ink composition comprises a leuco dye (A) that is generally a colorless or pale-coloring compound, a color developing compound (B) for making it possible for the leuco dye to be colored, and a salt (C) of a compound represented by formula (a) and a mineral acid. In formula (a), R<SB>1</SB>, R<SB>2</SB>, R<SB>3</SB>and R<SB>4</SB>are each independently a hydrogen atom, a halogen atom, nitro group, hydroxy group, an alkyloxy group, or a substituted or unsubstituted alkyl group. The adjacent substituent groups may be bonded to each other to form a ring.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147907-A (JP)
Title: Medical imaging system, medical imaging apparatus, medical imaging method, and program
Inventor: MORIYAMA NAOTO
IPC: G16H10/60
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the security of a medical imaging apparatus and to control the medical act of an engineer to enhance safety and reliability in medical imaging.  <P>SOLUTION: In a medical imaging system 1 for taking a medical image at a doctor's round destination of visits by a movable photographing device 30, a photographer's ID (identification data) for specifying a photographer uniquely is inputted from the PDA 10 connected to the photographing device 30, and the photographing device 30 certifies the photographer on the basis of the inputted photographer's ID. When the confirmation of the photographer succeeds, the photographing device 30 is operated by the PDA 10 to perform photographing. When photographing is performed by the photographing device 30, the photographer's ID of the photographer and photographing personal history data including a photographing date or a photographing condition are allowed to correspond to each other to be stored in a photographer management file 381.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147911-A (JP)
Title: Game machine
Inventor: SASA AKIRA
IPC: A63F7/02
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine with a plurality of stages with difference in the flow of game balls which is quite obvious to a player and which can be always seen, capable of providing an initiation of a series of operations including the change of stages and acquisition of a V win by the motion of a single game ball.  <P>SOLUTION: In the game machine, a game full of variation can be played since the probability of winning into a V-zone 118A is changed by a lottery. A chance zone 132 as the initiation of rotation of a rotary body 106 is mounted inside a center generator 43, so that the player's attention can be attracted to the flow of a pachinko ball inside the center generator 43 after the pachinko ball enters a start winning hole 42 as well as to the V-zone 118A. Further, the initiation of rotation of the rotary body 106 may be provided in various ways by changing the specification of the center generator 43 only (e.g. increase/decrease or moving of the chance zone 132) without changing the specification of a whole game board 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003200659-A (JP)
Title: Inkjet recording element
Inventor: LAWRENCE KRISTINE B
IPC: B41M5/50
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve Dmax density and light stability of an inkjet recording element.  <P>SOLUTION: The inkjet recording element comprises a support having thereon the following layers in order. A base layer (i) comprises a polymeric binder, a polymeric mordant and a stabilizer having formula 1 (wherein each R individually represents a 1-7C substituted or unsubstituted alkyl or alkoxy group, a 6-10C phenyl group, a 6-10C phenoxy group or a 1-8C carbonamido group or two or more R groups can be combined together to form a ring structure, and (n) is an integer of 1-4 and L is a linking group containing at least one carbon group and M⊕ is a monovalent cation). An overcoat layer (ii) comprises a trisaryl-1,3,5-triazine UV absorbing material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004157184-A (JP)
Title: Synthetic resin film for color copying or printing
Inventor: NAKAJIMA MAKOTO
IPC: C08J7/044
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin film for color copying or printing capable of obtaining a clear color image free of image shading and image blurring on its surface when color copying or printing is carried out with an electronic copying machine or a printing machine such as a laser printer.  <P>SOLUTION: In a copying or printing environment at 20°C and 65% humidity, a surface 11 of a synthetic resin film 10 for copying or printing is coated with such a static stopper 20 as to achieve an electric resistance of 10<SP>7</SP>Ω or in a range of ≤10<SP>7</SP>Ω.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157210-A (JP)
Title: Semiconductor device and method for fabricating the same
Inventor: ISHIKAWA AKIRA
IPC: H01L21/77
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which occurrence of disclination due to a difference in level at a contact part or between pixel electrodes is prevented and a method for fabricating the same.  <P>SOLUTION: The method for fabricating the semiconductor device is provided with a step to form an insulating film 2 on electrodes 1a, 1b so as to cover the electrodes, a step to form contact holes 2a, 2b located on the electrodes and recessing parts 2c, 2d connected to the contact holes on the insulating film 2, a step to fill in the contact holes and the recessing parts with a conductive film 8 and form the conductive film 8 on the insulating film and a step to form the pixel electrodes composed of insulating films 8a, 8b filled in the contact holes and in the recessing parts by subjecting the conductive film to chemical mechanical polishing (CMP) or to etching back.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156260-A (JP)
Title: Termite preventive method
Inventor: UEHARA KOZO
IPC: E04B1/72
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a termite preventive method for imparting an ant preventive effect to a sheet that has lost an ant preventive effect.  <P>SOLUTION: An insecticidal component is mixed with an emulsion resin for improving the workability of ant preventive construction work by eliminating a process of removing the ant preventive sheet having no effect, and is sprayed on, for example, an ant preventive sheet surface made of an EVA (ethylene-vinyl acetate copolymer) and a foundation rising part to form an ant preventive resin coating film. A homogeneous ant preventive effect surface causing no nonuniformity of processing can be regenerated on the sheet surface having originally no ant preventive effect.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154026-A (JP)
Title: Planting sheet, natural plant structure, natural plant structure tile, and natural plant structure unit
Inventor: KITANI MASAAKI
IPC: D04H1/435
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planting sheet consisting mainly of non-woven fabric, excellent in water retainability, and enabling plant cultivation with reduced frequency of watering, and to provide a natural plant structure and a natural plant structure unit each using the planting sheet.  <P>SOLUTION: The planting sheet comprises non-woven fabric where hydrophilic polyester fiber is used as main raw material fiber. The non-woven fabric consists mainly of polyester non-woven fabric having a water retaining rate of 500-3,500% and a water retention stability index of ≥75%. The natural plant structure is obtained by planting plants on the planting sheet. The natural plant structure unit is obtained by placing the tiled natural plant structure in a tray at the bottom plate of which water drainage holes are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157075-A (JP)
Title: Flow measurement system and gas meter
Inventor: ZENITANI KIYOSHI
IPC: G01F1/00
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow measurement system for detecting an abnormal temperature or the like of fire with no additional sensor.  <P>SOLUTION: A discrimination information storing means 1b stores a discrimination information for discriminating whether the fluid in a flow path 52 is at an abnormal temperature or not. A temperature calculating means 1a2 calculates the temperature of the fluid based on a propagation time measured by a propagation time measuring means 1a1. An abnormal temperature discriminating means 1a3 compares the temperature calculated to the discrimination information stored in the discrimination information storing means 1b to discriminate occurrence of the abnormal temperature based on the comparison result. A cut-off signal generating means 1a4 generates a cut-off signal to instruct cutting off of the flow path 52 when the abnormal temperature discriminating means 1a3 detects an abnormal temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164865-A (JP)
Title: Laminated body for all-solid polymer battery, its manufacturing method, all-solid polymer battery, and its manufacturing method
Inventor: KAMIMURA RYUZO
IPC: H01M10/058
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new all-solid polymer battery with excellent characteristics.  <P>SOLUTION: A current collector 1 formed by coating an electrode material 3 on one side 1A of a pair of opposing main surfaces is prepared. Next, a transparent substrate 2 having a catalytic metal material 4 coated on the other side 2A of the pair opposing main faces is prepared. Then, a lamination body formed by laminating a positive electrode and a negative electrode is formed by bonding the collector 1 and the transparent substrate 2 to each other so as to make the electrode material 3 and the catalytic metal material 4 face each other, irradiating ultraviolet rays from the transparent substrate 2 side and applying heat treatment, and by polymerizing and solidifying the electrode material 3. Then, the intended all-solid polymer battery is obtained by bonding these laminated bodies through an electrolyte material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161114-A (JP)
Title: Cab for construction machine
Inventor: YABUKI TOMISHIGE
IPC: B66C13/54
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame structure, which is composed of a small number of components with less dislocation, and dispenses with finish machining to improve workability.  <P>SOLUTION: A pipe frame 14 of a left side face 11A comprising a cab 11 is made into a frame-shape by bending one pipe material, and the rear end 15A of a lower pipe 15 and the lower end 18B of a rear pipe 18, which are the free ends of the pipe frame 14, are fixed at different lower and upper positions on a center pillar 19, respectively. Thus, the pipe frame 14 can be composed of a small number of components, and the dislocation of each component due to tolerance or distorted welding is prevented. Since both free ends of the pipe frame 14, i.e., the rear end 15A and the lower end 18B, are fixed at respective different positions on the center pillar 19, no alignment of the rear end 15A with the lower end 18B is needed, thus the severeness of bending accuracy in a bending process or the like is eased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160397-A (JP)
Title: Melting treatment method for shredder dust and its apparatus
Inventor: KUME SHOICHI
IPC: C21B11/02
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method wherein shredder dust generated when waste of articles combined by petrochemicals such as automobiles and electric appliances, and metal goods is crushed can completely and harmlessly be treated, the treatment cost is low since the dumpsite is not required, and the energy and a resource can be collected with high efficiency.  <P>SOLUTION: The shredder dust is thrown into a high temperature smelting reduction furnace wherein a melt discharge port is provided at a lower part thereof and a gas discharge port is provided at a side part thereof together with a solid fuel such as coke, lime and charcoal, and melted at a very high temperature of ≥1,000°C and ≤2,600°C. Metals and inorganic substances in the shredder dust are discharged from the melt discharge port as melt such as molten slug and molten metal. The petrochemicals in the shredder dust are gasified into a reduced gas having the residual oxygen within 0.5% in a reduction atmosphere, and collected from the gas discharge port.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162873-A (JP)
Title: Shell roller bearing
Inventor: KONO SHINGO
IPC: F16C19/46
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shell roller bearing usable for housings having various kinds of materials and shapes while securing the circularity of the inner diameter face of an outer ring without depending on strong press-in operation.  <P>SOLUTION: The shell roller bearing 1 comprises a cylindrical metal plate outer ring 2 and a plurality of rollers 3 rollingly assembled in a rolling face 6 of the outer ring 2. An outer diameter face 7 of the outer ring 2 is formed as a ground face grinding-machined after heat treatment of the outer ring 2. A grinding allowance is not greater than the effective depth of a hardened layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162487-A (JP)
Title: Fixing device for roof and fixing structure using the same
Inventor: YAMASHITA MITSUO
IPC: F16B37/00
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device for roof to fix a batten supporting member on the roof with wood screws for improving fixing strength, regardless of quality and thickness of a sheathing and the positions of rafters, and having excellent waterproof and workability, and a fixing structure using the device.  <P>SOLUTION: This fixing device K1 for roof is provided with the screw (the wood screw 11) passing through a solar battery module 10 or a fixing member (a batten 12) of the solar battery module 10 and the sheathings 14 constituting the roof, and a screw fixing member 21 for covering an exposed part from the sheathings 14 of the screw from a rear side of the roof. The screw fixing member 21 has a screw receiving part 21a having a through hole 21b to fasten the screw therein, a wide supporting part 21c formed at an end of the screw receiving part 21a and a locking part 21d formed at the other end of the screw receiving part 21a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135636-A (JP)
Title: Watering system for flower pot
Inventor: KIMURA TOMOAKI
IPC: A01G9/04
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flower pot and other objects having a fancy appearance and effective for preventing the decay and withering of the tree and vegetable by preventing the degradation or exhaustion of water in a pot saucer.  <P>SOLUTION: The watering system 1 is provided with a pot saucer 5 having a holding plate 6 to hold a flower pot 3, a water tank 7 positioned at the downstream side of the saucer 5 to supply water to the saucer, a tube 9 to supply water from the water tank 7 to the pot saucer 5 and a pump 11 as a power source to transport water from the water tank 7 to the saucer 5 through the tube 9. The holding plate 6 is inclined relative to the water tank 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172961-A (JP)
Title: Digital camera
Inventor: TAMURA YOSHIO
IPC: H04N5/225
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera in which dust is removed from a photodetector surface without restricting an equipment constitution such as a lens.  <P>SOLUTION: When a dust removal button 17 is pressed at the time of a photographing mode, an elevating/lowering device 48 elevates an elevating/lowering plate 42 and makes a cleaning film 50 advance into a photographing optical path L. In this state, driving signals are outputted from a control board to a driving motor and driving shafts 38 and 40 are rotationally driven clockwise. Accompanying it, winding rollers 44 and 46 are also turned in the same direction (arrow A) and the cleaning film 50 is slid and made to travel (arrow B) on the photodetector surface of a CCD 36. The dust stuck to the photodetector surface is peeled off from the photodetector surface by the cleaning film 50 brought into contact with the photodetector surface, adsorbed to the cleaning film 50 and removed from the photodetector surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167031-A (JP)
Title: Magnetic flux irradiation apparatus
Inventor: HIRAYAMA KOTARO
IPC: H05B6/36
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of having a harmful effect on an organism in a conventional magnetic flux irradiation apparatus wherein a surface layer part of the organism is dielectrically heated by the high-frequency electric field.  <P>SOLUTION: This magnetic flux irradiation apparatus comprises a solenoid coil 12 and a high-frequency power supply 13, and the organism 14 having a magneto-sensitive heating element inside is disposed inside the solenoid coil 12. A high dielectric 15 is provided between the axial inner side face of the solenoid coil 12 and the organism 14. When a high-frequency voltage V is applied to the solenoid coil 12, a high-frequency magnetic field H is generated. The high-frequency magnetic field H heats the magneto-sensitive heating element in the organism 14. The intense high-frequency electric field E is also generated along the axial inner side face of the solenoid coil 12. The high-frequency electric field E is dielectrically heated, consumed and electrically shielded by the high dielectric 15. Since the high dielectric 15 is nonconductive, there is no possibility of a current flowing to the high dielectric 15 by the high-frequency electric field E to nullify the original magnetic field.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173441-A (JP)
Title: Method of laying cable, and elastic spiral body to be used for it
Inventor: SHIBATA KENICHIRO
IPC: H02G1/06
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable laying method which enables a worker to lay an additional new cable in a subterranean buried pipe wherein a cable is laid with low tension in laying without doing damage to an existing cable, and besides enables a cable larger in diameter than a conventional one to be laid.  <P>SOLUTION: An elastic spiral body, which secures a space for housing a new cable inside the subterranean buried cable where a cable is housed and also performs its isolation from the existing cable, is laid, and then the new cable is laid in the elastic spiral body.  <P>COPYRIGHT: (C)2004,JPO