baber/WOPTO huggingface dataset:
Patent JP-2004338655-A (JP)
Title: Pneumatic tire
Inventor: SATO YOSHIKI
IPC: B60C13/02
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To impart a visual, nonconventional effect to a decoration body engraved on a side surface of a tire and to prevent intrusion of air at vulcanization molding.  <P>SOLUTION: In the pneumatic tire engraved with a ridge on the side surface S of the tire, the first ridge R1 extending to a first direction D1 against meridian M of the tire and the second ridge R2 extending to a second direction D2 different from the first direction D1 against the meridian M of the tire and indicating a mark are engraved. The first ridge R1 and the second ridge R2 are crossed. A cross angle θ of the first ridge R1 and the second ridge R2 is made to 1° to 10°.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339429-A (JP)
Title: Composition containing functional substance, liquid applying method and liquid applying apparatus
Inventor: SATO KOICHI
IPC: C09D11/322
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition containing a functional substance, a block or graft polymer, and a solvent, having a specific viscosity characteristic and good fixability.  <P>SOLUTION: The functional substance-containing composition contains a functional substance, a block polymer or a graft polymer having a number-average molecular weight of ≥20,000 and a solvent, and has a viscosity ratio (α1/α100) of ≤5 wherein α1 is the viscosity of fluid state measured with a rotary viscometer at a rotation speed of 1 rpm and α100 is the viscosity measured at a rotation speed of 100 rpm. The functional substance is included in the block polymer or the graft polymer. The block polymer or the graft polymer has amphiphilic property.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338925-A (JP)
Title: Fiber reinforced paper jointing tube
Inventor: KURATA ISAO
IPC: B65H75/10
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber reinforced paper jointing tube capable of suppressing compression deformation of the paper jointing tube by winding pressure of yarn to enable its use for a long time, reduce cost for the paper jointing tube, and save resources and being reinforced by a fiber reinforced resin layer effective from the viewpoint of environmental pollution.  <P>SOLUTION: In this paper jointing tube 1 having a paper jointing tube main body 2 having a multilayer structure formed by bonding paper layers mutually, the fiber reinforced resin layer 10 formed by impregnating matrix resin into reinforced fibers is arranged on an outer side more than a central part in thickness T of the paper jointing tube main body 2 along the radial direction from the center of the paper jointing tube main body 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346750-A (JP)
Title: Composite type duct
Inventor: SHINADA MASAFUMI
IPC: F02M35/12
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce intake noise leaking to the outside as well as to prevent resonance in an intake duct.  <P>SOLUTION: A cylindrical inner frame 3 is connected between end parts 1a, 2a of a first duct 1 and a second duct 2 made of synthetic resin, and a flexible thin film member 5 made of a sound wave transmittable synthetic resin film or the like is laminated on an outer peripheral face of the inner frame 3. A cylindrical outer cylinder 6 is disposed to cover an outer periphery of the flexible thin film member 5, and a dumper chamber 10 is formed between the outer cylinder 6 and the flexible thin film member 5. Both ends of the dumper member 10 is closed with end part wall members 7, 8 made of sound wave transmittable polyurethane foam or the like, and sound absorbing material 9 is stuck on an inner peripheral face of the outer cylinder 6. Since the sound wave is transmitted through the flexible thin film member 5, the resonance is suppressed and sound pressure energy is attenuated, and the sound pressure energy is further attenuated by the damper chamber 10 and the end part wall members 7, 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344907-A (JP)
Title: Method for producing semi-product for piston
Inventor: SUNAMI FUJIO
IPC: B21J1/04
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a semi-product for piston by which the semi-product for piston can be produced with a good formability in high yield of material and a production control is facilitated.  <P>SOLUTION: In a first process, an intermediate formed part 3 formed as a working body part and a projecting part from the working body part, is formed by extrusion-forming a working material with pin type pressing from the one side of one shaft direction. In a second process, the working body part is formed into a cup part 4 by coming into the outer peripheral space part 13 of a punch 12 by pushing in the punch 12 from the one side. In a third process, a prescribed shape of the arm part, is formed by pushing the intermediate formed arm part 3 from the other side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348852-A (JP)
Title: Disk unit
Inventor: TAMURA TETSUYA
IPC: G11B17/028
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently assure both of a safety factor of a motor in clamp-releasing operation and a time margin for switching of the motor.  <P>SOLUTION: The disk unit has a clamping mechanism 6 equipped with a first attracting body 61 and second attracting body 65 which attract each other by magnetic force. The second attracting body 65 is pulled downward and is detached from the first attracting body 61 through the descending action of an elevating body 26 of a cam mechanism 2. An upper slope 22a and lower slope 22b of a cam groove 22 of a can body 21 have different gradients. A cam projection 27 of the elevating body 26 is disposed between the two slopes 22a and 22b. When the can projection 27 descends down to an intermediate position of the upper slope 22a, the second attracting body 65 descends to the position where the attraction forces between the first and second attracting bodies 61 and 62 disappear.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349446-A (JP)
Title: Capacitor assembly and its manufacturing method
Inventor: NAGAI YASUNOBU
IPC: H01G13/00
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost dry film capacitor which ensures high reliability without entailing extra labor.  <P>SOLUTION: Capacitors are each provided at its side face with a recess and a protrusion so as to be connected to each other for fixation. The capacitors are also fixed by connecting them with a connecting rod which is inserted into a hole formed throughout the row of the capacitors. A plate is simply arranged to serve as a resin tray which is comprised of a capacitor assembly while preventing leakage of resin by a polyvinyl sheet. In a resin molding step, resin foam is molded for the purpose of reducing the amount of resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347923-A (JP)
Title: Color image forming apparatus
Inventor: YASUNAGA YUTAKA
IPC: G06T1/00
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To realize a color image forming apparatus which is manufactured while taking forgery prevention in a process or in a test mode after shipping into consideration.  <P>SOLUTION: The color image forming apparatus comprises a state storing part for storing information showing the state of a process mode when the apparatus is in a manufacturing process although an image forming operation is feasible, an image processing part for processing read image data or image data supplied from outside so as to form an image, a printer part for performing an image forming operation on receipt of the image data processed by the image processing part, and a control part for controlling respective parts so as to form the image. The image processing part comprises a forgery prevention part for superposing a prescribed forgery prevention mark on the image data, and when the information showing the state of the process mode is stored by the state storing part, the forgery prevention part is controlled by the control part so that the prescribed forgery prevention mark can be superposed on the image data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349159-A (JP)
Title: Manufacturing method of gel electrolyte film and manufacturing method of gel electrolyte secondary battery
Inventor: YABUTANI TAKASHI
IPC: H01M10/058
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a gel electrolyte film capable of controlling an amount of organic solvent it contains, and a manufacturing method of a winding type gel electrolyte secondary battery capable of restraining wrinkles or the like.  <P>SOLUTION: The manufacturing method of a gel electrolyte film has a process of painting a liquefied gel electrolyte material on the other surface side of a porous film and making it permeate, after superposing first sheet-shaped members on one surface side of the porous film, and a process of turning the gel electrolyte material into a gel electrolyte film after superposing belt-shaped second sheet members 2 on the other surface side of the porous film. Namely, evaporation of the organic solvent is prevented by superposing the sheet members on the both surfaces of the gel electrolyte material. Further, the manufacturing method of the gel electrolyte secondary battery has a painting step painting the liquefied gel electrolyte material on the surface of positive and negative electrodes or the like before winding at an electrode body forming process. Namely, the liquefied gel electrolyte material acts as a lubricant and prevents generation of wrinkles or the like by being interposed between the positive and the negative electrodes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355148-A (JP)
Title: Crime prevention device
Inventor: ONO TATSUJI
IPC: G01B21/02
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crime prevention device capable of certainly detecting a trespasser while preventing a false alarm in the case of planting or invasion of a small animal such as a bird or a cat.  <P>SOLUTION: This crime prevention device detects a trespasser climbing over a building external element 1 to invade. In the crime prevention device, a pair of ranging sensors are disposed opposite to each other at a prescribed interval on the building external element 1. Each ranging sensor detects a distance to an object invading in a caution area between the pair of ranging sensors, and a width of the object is calculated on the basis of the distance measured by the ranging sensor. When the width of the object is a prescribed width or above, it is decided that the object is the trespasser, to give an alarm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352787-A (JP)
Title: Hyperbranched polymer using monomer containing oxetanyl group and carboxy group and method for producing the same
Inventor: NISHIKUBO TATATOMI
IPC: C08G63/66
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hyperbranched polymer being a highly functional polymer, to provide a method for producing the same and to obtain a compound for producing this hyperbranched polymer.  <P>SOLUTION: The compound contains two oxetanyl groups and one carboxy group. The method for producing the hyperbranched polymer comprises subjecting a compound containing two oxetanyl groups and one carboxy group to self-polyaddition reaction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354878-A (JP)
Title: Imaging device
Inventor: HARA YOSHIHIRO
IPC: G03B17/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device capable of performing highly accurate hand shake correction at a low cost.  <P>SOLUTION: A camera with hand shake correcting function 1 is equipped with a Ya deflection detecting gyroscope 12 for detecting the deflection of the direction of a yaw, a P deflection detecting gyroscope 11 for detecting the deflection of the direction of a pitch and a hand shake correcting optical system 26 which corrects hand shake based on an output signal outputted from the Ya deflection detecting gyroscope 12 and an output signal outputted from the P deflection detecting gyroscope 11. In the Ya deflection detecting gyroscope 12 and the P deflection detecting gyroscope 11, a gyroscope having higher deflection detecting accuracy is used for the P deflection detecting gyroscope 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356573-A (JP)
Title: Beam current meter
Inventor: WATANABE TAMAKI
IPC: G01R33/02
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a cost significantly by simplifying a cooling mechanism of a superconductor, and to shorten a measurement time by simplifying a measurement work.  <P>SOLUTION: A cylindrical superconductive beam current sensor in which a bridge part is so formed on an outer diameter side that a beam made incident into a vacuum vessel passes through an inner diameter side is arranged in the vacuum vessel. A SQUID is arranged on the bridge part of the beam current sensor. A cylindrical superconductive magnetic shield is so arranged as to enclose the outer diameter side of the beam current sensor so that the SQUID is positioned between the beam current sensor and the magnetic shield. In a beam current meter measuring a beam current of the beam by passing the beam through the inner diameter side of the beam current sensor, a freezing machine is used as a cooling means for the beam current sensor, the SQUID and the magnetic shield.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358685-A (JP)
Title: Decorative material and bending processing method therefor
Inventor: TANIGUCHI JUN
IPC: B27D5/00
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative material capable of being manufactured inexpensively and easily and having good appearance, and a bending processing method therefor.  <P>SOLUTION: In the decorative material 1 obtained by laminating a finish material 12 on the surface of a flat sheet-shaped substrate material 11 and subjected to bending processing so as to leave only the finish material 12, a sheet material 13 for holding the bending surface of the finish material 12 is provided on the surface of the finish material 12 in a detachable manner until the substrate material 11 and the cracked finish material 12 are mutually fixed and integrated, for example, by an adhesive even if the finish material 12 is cracked, for example, when the decorative material 1 is subjected to bending processing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359025-A (JP)
Title: Vehicular grommet structure
Inventor: ONOZAWA HIROYUKI
IPC: H02G3/22
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular grommet structure capable of corresponding to a required layout, preventing breakage of components due to interference while suppressing increase in manufacturing cost, and preventing increase in opening/closing operation force of a door body.  <P>SOLUTION: The vehicular grommet structure is provided with the door body 3 on a peripheral edge portion of an opening portion 2 formed on a vehicular body 11, and has a grommet member 14 covering the periphery of a harness member 4 wired between the peripheral edge portion and the door body 3 with a flexible bellows portion 15. Washer tube 6 is wired from the vehicular body 11 side toward the door body 3 along the grommet member 14. The grommet member 14 is provided with a skirt portion 20 locking the washer tube 6 and having a plurality of slits 21 accepting warp deformation of the grommet member 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003318160-A (JP)
Title: Device and method for plasma treatment
Inventor: ARITA KIYOSHI
IPC: H01L21/3065
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for plasma treatment by which the occurrence of failures can be prevented by making a plate-shaped substrate to be held appropriately on a substrate placing section.  <P>SOLUTION: In the method for plasma treatment, a silicon wafer is plasma- treated by placing the wafer on a placing surface on an insulating layer 5 formed on a lower electrode 3 in a processing chamber 2. Before plasma is generated between the lower electrode 3 and an upper electrode 4, the silicon wafer is held by the insulating layer 5 by vacuum suction by driving a vacuum suction pump 12 and, after the plasma is generated, the wafer is held by the lower electrode 3 by electrostatic attraction by impressing a DC voltage upon the electrode 3 from a DC power source section 18 for electrostatic attraction. Consequently, the silicon wafer can be held appropriately by the lower electrode 3 and the occurrence of abnormal discharge or defective cooling caused by defective adhesion can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004361634-A (JP)
Title: Cleaning device and image forming apparatus provided with the same
Inventor: MIYAJI NOBUKI
IPC: G03G21/10
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly grind the surface of an image carrier by uniformly removing toner remaining on the surface of the image carrier without causing the occurrence of cleaning irregularity or making a device larger.  <P>SOLUTION: A cleaning roller 21 provided in the cleaning device 2 is constituted so that its center part 21a and both end parts 21b in an axial direction are composed of synthetic rubber being two kinds of elastic members having different hardness respectively. The hardness of the synthetic rubber composing the center part 21a is larger than the hardness of the synthetic rubber composing both end parts 21b. Thus, the occurrence of such bend that the center part 21a of the roller 21 is separated from a photoreceptor drum 11 is restrained. As a result, the toner remaining on the surface of the drum 11 is uniformly removed and also the surface of the drum 11 is uniformly ground without causing the cleaning irregularity or making the device larger.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004157977-A (JP)
Title: Pattern identifying device
Inventor: NARA TAKEHIKO
IPC: G07D5/02
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To enhance identification performance in a pattern identifying device for identifying a pattern of an identifying object such as a coin, based on an image of the identifying object acquired by an image pick-up means.  <P>SOLUTION: The pattern identifying device is provided with: an illumination means 15 for irradiating with light the identifying object passing through a passage 13; and the image pick-up means 16 for photoreceiving reflected light or transmission light from the identifying object, and for identifies the pattern of the identifying object based on the image of the identifying object acquired by the image pick-up means 16. The pattern is accurately identified because the identification is executed in a non-incident portion of regular reflection light or regular transmission light from the identifying object, and the identification performance is enhanced thereby.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004362478-A (JP)
Title: Image data management system, image data management method, and program for allowing computer to execute this method
Inventor: HAYASHI TAKAHIKO
IPC: G06F21/10
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable automatic setting of a password specific to a user who is permitted to browse image data and automatic deletion of unnecessary image data when generated.  <P>SOLUTION: The image data management system is configured by connecting an image forming apparatus 1 and personal computers (PC) 2, 3 used by individual users via a network 4 such as the Internet or local area network (LAN). The image forming apparatus 1 assigns passwords unique to the PCs 2, 3 which access image data to manage the image data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005913-A (JP)
Title: Ad conversion method and device thereof
Inventor: ISHIKAWA TADAYOSHI
IPC: H03M1/06
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AD conversion method and a device which are capable of correcting measurements even when an environmental change other than a temperature change which influences the measurements occurs.  <P>SOLUTION: A difference is obtained between an AD converted value obtained by AD-converting a reference measurement object 102 in a reference environment and an AD-converted value obtained by AD-converting the reference measurement object 102 in an actual operating environment as an error caused by an environmental change. The error is added for correction to an AD-converted value obtained by converting an actual measurement object 101. The reference measurement object 102 is connected to an AD converter 105 for AD conversion in both a reference environment and an actual operating environment. A difference between the AD converted values obtained by AD-converting the reference measurement object 102 both in the actual operating environment and in the reference environment is obtained as an error caused by an environmental change. The actual measurement object 101 is connected to the AD converter 105 for AD conversion in an actual operating environment. The error is added for correction to an AD-converted value obtained by AD-converting the actual measurement object 101 in an actual operating environment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003945-A (JP)
Title: Toner for developing electrostatic charge image, manufacturing method therefor, and image forming method
Inventor: SEITOKU SHIGERU
IPC: G03G9/08
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner for developing an electrostatic latent image achieving the superior glossiness of a fixed image while enabling offsetting at a high temperature.  <P>SOLUTION: The toner for developing an electrostatic charge image contains at least a binding resin and an olefinic copolymer having a cyclo ring structure, of which acid value is 5-50 mgKOH/g.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002709-A (JP)
Title: Deadman switch of walking type snowplow
Inventor: SATO ISAO
IPC: E01H5/04
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To install a deadman switch in one of a plurality of operation levers arranged on an operation panel, separately from a deadman switch arranged in an operation handle part.  <P>SOLUTION: This walking type snowplow has the operation handle 6 arranged in a rear part of a machine body, a plurality of operation levers arranged on the front side operation panel 7 of the operation handle 6, and the deadman switch 22 connected to an engine 4, and turned on and off by being gripped and released together with the operation handle 6. The deadman switch 23 is arranged in at least one of the operation levers, separately from the deadman switch 22. A hydraulic lever 14 is attached with the deadman switch 23 turned on and off by a press and a release of the press, and is provided with a finger-rest causing no fatigue, even if the deadman switch 23 is continuously operated over a long time. The hydraulic lever 14 is arranged in any of left or right side end part of the operation panel 7, and links the deadman switch 23 with the deadman switch 22 arranged in the operation handle part 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI