baber/WOPTO huggingface dataset:
Patent JP-2004101142-A (JP)
Title: Combustion apparatus
Inventor: NARAHARA TAKATOMO
IPC: F23N5/10
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent any explosive ignition-combustion, and to shorten the ignition start time.  <P>SOLUTION: In the re-ignition, the inside of a combustion unit 31 is heated by a glow plug 37 while feeding air to the combustion unit 31 in a state that fuel feed to the combustion unit 31 is stopped, and the fuel feed to the combustion unit 31 is re-started after checking that a pilot flame is generated. Therefore, a combustion apparatus 30 can be transferred to a steady combustion control mode earlier than to a conventional mode in which the re-ignition remaining heat time ΔT3 is fixed, and the generated pilot flame can be reliably grown. The combustion apparatus 30 can be reliably ignition-started while preventing any explosive ignition-combustion, and the ignition starting time can be shortened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111066-A (JP)
Title: Wire flipping mechanism of crimp harness manufacturing device
Inventor: NUMAZAWA AKIYA
IPC: H01R43/01
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire flipping mechanism of a crimp harness manufacturing device surely arranging the end part of a wire at the upper part of a crimp terminal in a connector, and surely crimping the wire.  <P>SOLUTION: The crimp harness manufacturing device comprises a first connector supplying part 7 distributing first connectors 86, a holder 19 holding and transferring the end part of a plurality of wires 3 toward the first connector supplying part 7, a first crimping part 87 respectively crimping the end part of the plurality of wires 3 held and transferred by the holder 19 to a plurality of crimp terminals 121 housed in the first connectors 86 by making a crimping blade 96 move downward, and a flipping plate 83 making the end part of the wires 3 held and transferred by the holder 19 slide on the first connector supplying part 7 and flip upward.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106197-A (JP)
Title: Ink jet head
Inventor: TAMAHASHI KUNIHIRO
IPC: B41J2/045
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material contributive to enhancement of corrosion resistance at the liquid touching part of an ink jet head ejecting a wide range of liquids including corrosive liquids.  <P>SOLUTION: The ink jet head is composed partially or entirely of a metallic glass principally comprising or added with any one of Pd, Cu, Si, Al, Zr, rare earth element, Ti, Fe or Mg capable of making a bulk material. A diaphragm is formed by sputtering or die-casting in a supercooled liquid region, and an ink chamber plate is formed by die-casting in a supercooled liquid region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107500-A (JP)
Title: Surface material of absorbent article
Inventor: ICHIKAWA TARO
IPC: C08L23/00
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pore-opening film which can be produced by using a single drum having a general-purpose pore-opening pattern and has a very excellent touch to the skin while flexibility, liquid permeability, liquid return preventing properties, and hiding properties, all of which are equivalent to those of a conventional film, are held.  <P>SOLUTION: A surface material is provided which comprises a pore-opening film having openings for liquid permeation and covering the surface of a liquid absorbent disposed inside an absorbent article. The surface material comprising the pore-opening film comprises 25-95 wt.% polyolefin resin and 75-5 wt.% filler having a mean particle diameter of 0.5-8 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107054-A (JP)
Title: Reflection type photointerrupter, paper feeder and image forming device equipped with this photointerrupter and photointerrupter installing method
Inventor: KUSUMI TADASHI
IPC: B65H7/14
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily clean a deposit deposited on an optical path.  <P>SOLUTION: Smooth outside surfaces 2d and 2e are formed in an L shape in a part formed in a V shape of a case 2 respectively in response to condensing lenses 6 and 7, and thereby, an outside surface of the condensing lens 6 is set in the same height as the outside surface 2d of the case 2, and an outside surface of the condensing lens 7 is set in the same height as an outside surface 2e of the case 2. Thus, a level difference is not formed over the whole periphery of the condensing lenses 6 and 7. When forming the level difference, the level difference is miniaturized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109871-A (JP)
Title: Optical recording type laminated waveguide hologram medium, hologram recording method, and hologram reproducing method
Inventor: YAGI IKUTAKE
IPC: G03H1/02
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently guide light into a desired core layer and to record a hologram only in a specific dye layer.  <P>SOLUTION: A gap layer 4 having a small refractive index is provided between a core layer 1 and a dye layer 3. In the structure, the gap layer 4 acts as a barrier for an evanescent wave of guided light propagating in the core layer 1, the amplitude of the evanescent light in the dye layer 3 is suppressed and rapidly absorbed. Specifically, the hologram is recordable in the dye layer 3 by properly choosing the layer thickness and the refractive index of the gap layer 4. Further, preliminary heating light is made incident to the core layer 1 to be recorded prior to a recording exposure or during the recording exposure, the temperature of the specific waveguide layer only is raised and the threshold for light intensity necessary for the recording is lowered, thus the hologram is recorded on the specific recording layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118238-A (JP)
Title: Home page browsing control system
Inventor: HAYASHI KAZUTAKA
IPC: G06Q50/00
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To control browsing with respective individual home pages and with respective users without preregistering the users; and to urge the periodic browsing of an object home page to browsers when a large number of users browse a plurality of object home pages.  <P>SOLUTION: Information for specifying a browsed home page and information for specifying the browsers are preserved in a pair to control the fact that the browsers browse the home page. The information for specifying the browsers is automatically acquired. When a period passes by comparing a preset period with the final browsing date, the fact is informed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117649-A (JP)
Title: Red toner
Inventor: OBA KATSUNORI
IPC: G03G9/08
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a red toner which has excellent coloring ability and hue, with which high-quality printing images having excellent color reproducibility can be obtained, which exhibits stable electrostatic charge characteristics even in continuous printing for a long period of time, and is usable even in an electrostatic charge image developing device of a wide range of speeds from a low speed to a high speed.  <P>SOLUTION: The red toner containing a binder resin and a coloring agent is formed by using the red toner characterized in that the coloring agent contains one or more pigments selected from C.I. (color index) Pigment Red 53:1, 53:3, 31, 146, 147, 150, 170, 175, 176, 185, 187, 188, and 269, and C.I. Pigment Red 48:1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117808-A (JP)
Title: Electrifying device, supporting frame body of the device and its mounting method
Inventor: KOISHI ISAO
IPC: G03G15/02
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the hair of brush shaped members, which are a residual transfer toner uniforming means and a toner electrifying control means, being fallen in a reverse direction with respect to a normal rotating direction of a photosensitive drum, to uniformly conduct electrifying without scraping off the residual transfer toner on the drum, to secure sureness of the operation and to improve assemblability by simplifying the constitution while mounting an electrifying device onto an image forming apparatus that selects a cleanerless system.  <P>SOLUTION: In the mounting process of the electrifying device onto the photosensitive drum, guides are disposed to an electrifying supporting frame body and the electrifying device to control mounting movement loci so that the hair of the brush shaped members, which are the transfer residual toner uniforming means and the toner elecrifying control means, are fallen in a rotation normal direction of the photosensitive drum surface and abutted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116436-A (JP)
Title: Flexible tube for automobile exhaust system
Inventor: HANAI MIKIYA
IPC: F16L11/16
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible tube 1 for an automobile exhaust system capable of reducing cost and increasing assembling workability.  <P>SOLUTION: One end of a collar 3 is formed in a bellows attaching part 31 which is attached to an inside of the end part of a bellows 2, the other end thereof is formed in a reduced diameter part 32 having a smaller diameter than the inner diameter of the bellows 2 for keeping clearance therebetween, an interlock tube 4 is inserted into the reduced diameter part 32, and both ends of the interlock tube 4 are positioned inside of the reduced diameter part 32 of the collar 3 and are attached to the bellows 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119814-A (JP)
Title: Unipolar multiple quantum well device and its manufacturing method
Inventor: OTSUKA NOBUYUKI
IPC: H01S5/343
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unipolar multiple quantum well oscillator that performs continuous oscillation at a frequency of approximately 20 to 100 THz in room temperature.  <P>SOLUTION: A multiple quantum well operates by the transition between subbands and forms the unipolar multiple quantum well oscillator for discharging electromagnetic waves at a specified oscillation frequency. A well layer in an active region of the multiple quantum well is formed by a GaInNas layer. As a result, the curvature of a band becomes large, a transition probability increases, and low threshold high efficiency oscillation can be made.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118028-A (JP)
Title: Image forming apparatus
Inventor: MATSUNAGA TOMOKAZU
IPC: G03G15/02
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which prevents step-out of a drive motor at the time of an initial operation by a simple structure.  <P>SOLUTION: When an attachment signal of a process cartridge is detected, an initial rotating operation of the process cartridge is performed according to process conditions in a half-speed mode. Thus, torque concerning a drive axis of a toner stirring member is reduced and the step-out of the driver motor can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119902-A (JP)
Title: Crystalline semiconductor film and forming method thereof, and semiconductor device and manufacturing method thereof
Inventor: FUKUYAMA KEIICHI
IPC: H01L21/336
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To form a crystalline semiconductor film by a simple process.  <P>SOLUTION: A method for forming the crystalline semiconductor film comprises the steps of: forming a semiconductor film 3 on a insulating substrate 1; forming a translucent insulating film 4 having such a thickness that the cap region perfect melting energy is larger than the bare region perfect melting energy; irradiation of a first laser beam set to the energy larger than the bare region perfect melting energy and smaller than the cap region perfect melting energy; crystallizing a semiconductor film bare region 3b based on the crystalline nuclei existing in a semiconductor film cap region 3a; irradiation of a second laser beam 6 set to the energy smaller than the bare region perfect melting energy while an energy beam 7 irradiates and heats the translucent insulating film 4, crystallizing the semiconductor film cap region 3a based on the crystalline nuclei existing in the semiconductor film bare region 3b, and removing the translucent insulating film 4 from on the semiconductor film 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123548-A (JP)
Title: Method for producing 3-alkoxyacryloyl halide
Inventor: SHIRAI MASASHI
IPC: C07C59/58
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially producing a 3-alkoxyacryloyl halide useful as an intermediate, or the like, for fungicides in good yield without problems of toxicity by using a readily industrially synthesizable raw material available in a large amount.  <P>SOLUTION: This method for producing the 3-alkoxyacryloyl halide represented by formula (2) (wherein, X denotes a halogen atom; and R<SP>1</SP>denotes an alkyl group) is carried out as follows. 3-Alkoxyacrylic acids represented by formula (1) [wherein, R<SP>1</SP>is the same as that in formula (2)] are reacted with a thionyl halide in the presence of a catalyst of N-substituted amides, N-substituted ureas, pyridines or aminophosphoric acids.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128819-A (JP)
Title: Imaging apparatus and computer program
Inventor: AKAMATSU TERUHIRO
IPC: H04N5/225
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus which can prevent a halation from occurring and to provide a computer program.  <P>SOLUTION: Before imaging, an illumination distribution 41 of a subject to be illuminated is displayed on a monitor 133 when a strobe is emitted in an amount of light emission corresponding to an imaging position in response to an imaging position button receiving an input. An illuminance change position is accepted, illuminance change information to the accepted illuminance change information is accepted by operations of illuminance change buttons 42a, 42b, and an amount of emitting light of the strobe corresponding to the accepted illuminance change position is changed based on the accepted illuminance change information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122983-A (JP)
Title: Pneumatic tire
Inventor: OHASHI TOSHIYUKI
IPC: B60C11/01
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the edge effect of a buttress part, improve a rut getting-over property, and suppress performance degradation when wear is in progress.  <P>SOLUTION: This pneumatic tire is provided with a block 4 partitioned by a main groove 2 and a lateral groove 3. The lateral groove 3 extends to the buttress part 6 on an outer side in a tire width direction from a tire ground end 5. A block 7 is provided on the buttress part 6. A zigzag notched groove 8 is formed on the side wall of the block 7. The notched groove 8 extends to a tread surface side to a groove bottom side at an angle of 20-150°with respect to a level surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127024-A (JP)
Title: Device and method for protecting content for compound reality feeling system
Inventor: ANABUKI MAHORO
IPC: G06F21/00
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protection device which makes prevention of unauthorized use of contents at a state that no real object required for the contents which is included in the contents for a compound reality feeling system exists possible.  <P>SOLUTION: The protection device 100 is provided corresponding to the real object required for the contents and has an ID transmitting part 1 which transmits a unique ID, an ID receiving part 2 which receives the ID from the ID transmitting part 1 and an ID collation part 3 which determines propriety of performance of the contents based on whether or not the received ID is an ID corresponding to the real object required for the performance of the contents. When a main system part 7 which provides a user abount compound reality feeling attempts to perform the contents, the protection device 100 determines propriety of the performance of the contents and informs the main system 7 of it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123345-A (JP)
Title: Tray
Inventor: KAGAMI YOSHIJI
IPC: B65H31/00
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve the assembly property of a torsion coil screw to urge the torsion coil spring from a back side of a stopper to keep a paper discharge tray to a predetermined position or to give a click touch when the paper discharge tray is turned when the paper discharge tray is accommodated in a device body.  <P>SOLUTION: An inclined surface is formed on a front side (an engagement surface) of a rib with one end of a torsion coil spring engaged therewith, and the torsion coil spring is led to a predetermined position without being carelessly hooked when assembled in a tray case.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121142-A (JP)
Title: Lifting and lowering device in tractor for agriculture
Inventor: KOMINE TAKEO
IPC: A01B63/10
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable lifting and lowering operations to be simply and rapidly carried out when turning the direction of a machine body at the side of a levee or the like in a lifting and lowering device in a tractor for agriculture, constituted so that the action of a lift cylinder driving a lift arm for lifting and lowering a working unit may be controlled by a mechanical position-controlling valve.  <P>SOLUTION: A control arm 22b of the position-controlling valve is constituted so as to be operated by one-side hitting in the lifting direction by one of a position lever 31 capable of being held at a continuous position, and a preferential lifting and lowering lever 51 capable of being held at the position only changeable to two or more prescribed positions. The preferential lifting and lowering lever 51 is constituted so as to be operated by changing the position to two positions of a lifting operation position at which the lift arm is lifted to the previously set upper limit position so as to be preferential to the position lever 31, and a lowering operation position at which the lift arm 5 is lowered to the original height by releasing the preferential lifting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128408-A (JP)
Title: Light emitting member, and illumination lamp using same member
Inventor: HOSHINO MASAYOSHI
IPC: H01L33/48
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting member and an illumination lamp using the same member which has high socket compatibility and is wholly compact.  <P>SOLUTION: Light emitting elements 1 of a plurality of light emitting diode (LED) elements having different luminous colors from each other are connected respectively with an integrated circuit 2 for controlling the respective light emissions of the plurality of light emitting elements 1. This integrated circuit 2 and the plurality of light emitting elements 1 are so stored in a common bulb 3 integrally with each other as to form an integrated light emitting member 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127191-A (JP)
Title: System, method, and program for determining winning, and computer readable recording medium
Inventor: MENJU HIROYUKI
IPC: G06Q50/10
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a winning determination system capable of more effectively attracting participants to a prescribed place.  <P>SOLUTION: The winning determination system 10 includes an information transmitting part 102 which transmits preliminary information in relation to a winning position to a mobile machine 20 used by a user, a location receiving part 103 which receives location information for specifying the location of the mobile machine 20 from the mobile machine 20 which receives the preliminary information, a winning determination part 104 which determines a mobile machine 20 which wins on the basis of the received location information and the winning location, and a winning result transmitting part 105 which transmits a winning result to the determined mobile machine 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132475-A (JP)
Title: Rolling bearing device for axle
Inventor: INOUE MASAHIRO
IPC: G01P3/46
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing device for an axle, allowing highly accurate detection of the rotated condition of a rotor.  <P>SOLUTION: The rolling bearing device 1 for the axle having a hub shaft 2 rotatably inserted through the inner periphery of an outer ring 31 via a number of rollers 33 comprises a VR-type brushless resolver 10 for detecting the rotated condition of the hub shaft 2. The brushless resolver 10 has e.g. a rotor (a hexagonal nut 6) integrally provided on the side of the hub shaft 2, a stator 12 integrally provided on the side of the outer ring 31, an exciting winding 13, and first and second output windings 14, 15. The brushless resolver 10 outputs a signal having an almost constant amplitude when the hub shaft 2 is stopped and outputs a signal having an amplitude changed non-stepwise with the rotated condition thereof when the hexagonal nut 6 integral with the hub shaft 2 is rotated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133725-A (JP)
Title: Various member services reference system
Inventor: SUZUKI EIJI
IPC: B42D15/10
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for allowing a consumer to enjoy member services by proving membership qualification without carrying a membership card.  <P>SOLUTION: The system comprises an IC card data management center (10) for collectively managing member information from a card issuer or a service provider and providing upon request a membership qualification information management tool for the use of an affiliated facility, a client terminal (31) for storing in an IC card (30) the membership qualification information management tool downloaded from the IC card data management center, and a membership terminal (32) for maintaining information about the use of the affiliated facility and comparing the membership qualification information stored in the IC card with the information about use of the facility in the terminal to show a validity of a member's service qualification and the contents of service.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003124007-A (JP)
Title: Ntc thermistor element
Inventor: KAWASE MASAHIKO
IPC: H01C7/04
Filed: 2002-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain a low-resistance NTC thermistor element the resistance value of which little fluctuates. SOLUTION: This NTC thermistor element 1 has an elemental thermistor body 2 in which at least one internal electrode has first and second counter electrodes 3a and 3b arranged to face each other in the same plane with a gap in between. At least part of the first counter electrode 3a is superimposed upon the first counter electrode 4a of another internal electrode connected to the opposite potential at a different height position in the thickness direction through a thermistor layer. On both end faces of the elemental thermistor body 2, external electrodes 7 and 8 are formed.
Patent JP-2004137528-A (JP)
Title: Device for generating gas by electrolysis
Inventor: NOMURA NAOKI
IPC: C25B1/10
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for generating gas by electrolysis, which generates a large amount of gas even in a low voltage and has superior security and operability.  <P>SOLUTION: This gas-generating device comprises a tubular body made of an electroconductive material for storing an electrolytic solution as a side electrode; an electroconductive member arranged in a central part of the tubular body as a center electrode; at least one dielectric tube made of an electric conductor, arranged between the center electrode and the side electrode concentrically with the center electrode and the side electrode; a partition for preventing mixing of a gas generated by electrolysis, which is arranged between the side electrode and the dielectric pipe, or which is arranged among the dielectric pipes and among the side electrode and the dielectric pipes when several dielectric tubes are installed; and a gas-extracting passage for extracting the gas separated by the partition from the tubular body.  <P>COPYRIGHT: (C)2004,JPO