baber/WOPTO huggingface dataset:
Patent JP-2004286756-A (JP)
Title: Ball bearing unit with encoder
Inventor: MORITA KOICHI
IPC: F16C41/00
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball bearing unit with encoder for contributing to simplification of manufacturing operation and also product cost reduction without requiring excessive capital investment or excessive transfer cost.  <P>SOLUTION: In this ball bearing unit, a mandrel 21 is externally engaged to be fixed in the end of an inner rotary ring 1. On the side face of a loop 26 composing this mandrel 21, an encoder 20 is mounted. This encoder 20 comprises a rubber plate containing magnetic anisotropy mixed with magnetic material powder aligned in orientation, which is circularly cut to be magnetized with its S pole and N pole alternately arranged in circumference direction. This eliminates the need for providing seal manufacturers with any magnetic device or for allowing reciprocation of components between magnet manufacturers and sealant manufacturers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005307697-A (JP)
Title: Repairing object repair method
Inventor: KANEKO KENJI
IPC: E04G23/02
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a repairing object repair method for shortening a work process, providing excellent workability, and filling resin into a defective part (repaired section) such as a crack section securely for repair.  <P>SOLUTION: In this repairing object repair method, a curable tape 2 is bonded to cover the repaired section C of a repairing object 1, and resin is poured from a hole formed in a predetermined section of the curable tape 2 through a resin pouring member 5 to peel the tape 2 off thereafter.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317569-A (JP)
Title: Manufacturing method of module comprising built-in circuit component
Inventor: TANIGUCHI HIROSHI
IPC: H01L23/12
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a module comprising a built-in circuit component with which realizes highly reliable electrical connection between the upper and lower wiring patterns.  <P>SOLUTION: In the manufacturing method of module comprising built-in circuit component, a via hole (120) is filled with a conductive paste (121) after the via hole (120) is formed to an electrical insulating sheet (101), a resin fluidity control unit (1) is formed by hardening the desired position of the electrical insulating sheet (101) and placing the first and second wiring boards (102, 103) to the upper and lower surfaces of the electrical insulating sheet (101), thereafter a circuit component (111) mounted to the second wiring board (103) is embedded to the electrical insulating sheet (101) with the heating and pressurizing processes using a hot press, and the desired wiring patterns (105, 108) of the first and second wiring boards (102, 103) are electrically connected with a via conductor (112) formed within the via hole (120).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314476-A (JP)
Title: Adhesive composition, adhesive sheet and surface-protective film
Inventor: AMANO TATSUMI
IPC: C09J133/06
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antistatic adhesive composition causing no corrosion even if adhesive face directly contacts with metals, and giving excellent antistaticity to a non-antistatic adherend in releasing, and to provide antistatic adhesive sheets and surface-protective films each using the composition.  <P>SOLUTION: The adhesive composition comprises a (meth)acrylic polymer based on that having 1-14C alkyl groups and a polyether polyol compound. In this adhesive composition, the the acid value of the (meth)acrylic polymer is ≤1.0. This adhesive composition also contains an alkali metal salt treated with an anion-adsorbing compound.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314925-A (JP)
Title: Excavator
Inventor: SOGO KOICHI
IPC: E21B7/20
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excavator having larger excavation capacity, by reducing a driving torque loss, by improving rectilinearly advancing performance of excavation by enhancing vertical accuracy.  <P>SOLUTION: This excavator 1 has a cylindrical casing pipe 6 having a spiral blade 61 on an outer peripheral surface, and a substantially cylindrical rod body 9 arranged in the casing and having an outer peripheral diameter of the substantially same diameter as an inner peripheral diameter of the casing pipe 6; and is constituted so as to excavate while mutually reversely rotating the casing pipe 6 and the rod body 9. The rod body 9 forms an excavation head 9B in a part projecting from the tip of the casing pipe 9. The rod body 9 is constituted to be arranged in the casing pipe 6 via a bearing member for rotatably holding this rod body 9.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315693-A (JP)
Title: Visual inspection device
Inventor: MASUI KOJI
IPC: G01N21/84
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visual inspection device capable of detecting sufficiently an appearance defect by widening the setting width of an irradiation condition of light irradiated to an inspection object, and having a wide tolerance of the shape, the size and the material of the inspection object and a high utility value.  <P>SOLUTION: This device is equipped with a gripping mechanism 2 for gripping the inspection object 1 so that the inspection surface 3 becomes horizontal, illuminators 4a, 4b for irradiating the inspection surface 3 of the inspection object 1 with light, rotary drive mechanisms 6a, 6b for rotating the illuminators 4a, 4b or a part of the illuminators around the horizontal axis, a linear drive mechanism 7 for moving the illuminators 4a, 4b in the vertical direction, a turning drive mechanism 8 for turning the illuminators 4a, 4b around the vertical axis, a CCD camera 9 for imaging the inspection surface 3 of the inspection object 1, and an image analysis processing device 10 for analyzing an image imaged by the CCD camera 9.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314190-A (JP)
Title: Hollow single crystal of inorganic oxide, crystal material containing the single crystal, and methods for producing them
Inventor: SHIMOOKA HIROKAZU
IPC: C30B29/32
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow single crystal of an inorganic oxide having uniformly-shaped internal fine pores and a high permittivity and to provide a method for producing a hollow crystal material of the inorganic oxide as its application.  <P>SOLUTION: The hollow crystal material of the inorganic oxide is produced by mixing an alkoxide solution of an inorganic substance with a fine pore-forming substance, effecting its hydrolysis and polycondensation, aging the product at a temperature lower than the decomposition temperature of the fine pore-forming substance, and thereafter removing the fine pore-forming agent from the product. It is preferable that a metal alkoxide solution is used as the alkoxide solution of the inorganic substance, and it is preferable that the removal of the fine pore-forming substance is carried out by sintering the product in an oxidizing atmosphere.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313841-A (JP)
Title: Vehicular lighting system
Inventor: HASUMI HIROBUMI
IPC: B60Q1/18
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a driver has feelings of incompatibility or inconvenience because moving timing of a driver's line of sight and complete turning-off timing of additional lamps in dimmer turn-off state do not match when a driver starts to return a steering wheel in a certain direction.  <P>SOLUTION: A controlling device 6 is provided, which outputs a forced complete lights-out signal to additional lamps 1L, 1R in a dimmer turn-off state when a steering angle of a steering wheel reaches not more than a predetermined forced complete lights-out steering angle. Consequently, while a vehicle 7 travels a curve, when a driver returns the steering wheel in a certain direction and the steering angle of the steering wheel reaches not more than a predetermined forced complete lights-out steering angle, the additional lamps 1L, 1R in the dimmer turn-off state are completely turned off, so that the driver looking the curve in a direction returning the steering wheel does not have the feelings of incompatibility or inconvenience.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321253-A (JP)
Title: Method for detecting position of probe beads of capillary bead array
Inventor: OGI OSAMU
IPC: G01N21/75
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which enables the accurate identification of the kind of the probe bonded to probe beads and to sharply enhance a biochemical or immunological inspection result using a capillary bead array.  <P>SOLUTION: A solution containing biomolecules becoming a fluorescence labelled target is introduced into a capillary and a fluorescent image containing the fluorescent spots of the probe beads having captured the biomolecules is acquired. A solution containing a fluorescent substance for applying fluorescence dyeing to all of the probe beads is introduced into the capillary and a fluorescent image containing the fluorescent spots of the probe beads having captured the biomolecules is acquired. By superposing the fluorescent image containing the fluorescent spots of the probe beads having captured the biomolecules and the fluorescent image containing the fluorescent spots of all of the probe beads one upon another, the position and order of the probe beads having captured biomolecules are accurately known.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321298-A (JP)
Title: Satellite positioning method and satellite positioning system
Inventor: HIRATA SEIICHIRO
IPC: G01S19/37
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a satellite positioning method which enables to find an own position, even in case of an attenuated satellite received signal, with ultra-sensitivity and good responsiveness, and enables to process the data in real time by reducing the amount of data stored for calculation.  <P>SOLUTION: In this satellite positioning method, a receiver terminal receives a signal from a satellite and calculates its position. Time equivalent to one bit of navigation data of the satellite received signal is divided in two periods at data acquisition start time: acquisition time T<SB>1</SB>which is the first half, and processing time T<SB>2</SB>which is the second half. Signals received during the acquisition time T<SB>1</SB>are processed by correlation calculation during the processing time T<SB>2</SB>. In addition, the predetermined number of received signals corresponding to the acquisition time T<SB>1</SB>is obtained by delaying the data acquisition start time by minute time i, and each of the received signals is also processed by correlation calculation during the processing time T<SB>2</SB>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005325262-A (JP)
Title: Resin particle and its manufacturing method, toner for electrostatic charge development and its manufacturing method, electrostatic charge image developer, and image-forming method
Inventor: YAMAMOTO YASUO
IPC: C08F224/00
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a resin particle which permits introduction of an ester group into the resin, manufacture of the resin particle having an average particle size of at most 1 μm and suppression of the amount of organic solvents used at the time of manufacturing, a toner for electrostatic charge development which causes neither uneven melting at solid parts nor stains at background parts, is excellent in fixing strength and non-stickiness to a polyvinyl chloride sheet and can suppress emission of offensive odors at the time of fixing, its manufacturing method, an electrostatic charge image developer, and an image-forming method.  <P>SOLUTION: The manufacturing method of the resin particle comprises at least an emulsification step for emulsifying a resin precursor composition comprising a vinyl monomer, a cyclic ketene acetal compound represented by general formula (1) and a radical polymerization initiator to form liquid droplets of the resin precursor composition and a polymerization step for polymerizing the vinyl monomer and the cyclic ketene acetal compound in the liquid droplets to synthesize a vinyl copolymer. The resin particle obtained by the manufacturing method, the toner for electrostatic charge development comprising the resin particle, its manufacturing method, the electrostatic charge image developer, and the image-forming method are also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327956-A (JP)
Title: Semiconductor device and its fabrication process
Inventor: KAMEYAMA TAKEHIKO
IPC: H01L21/331
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which a leak electrode between a back electrode formed in a via hole and the electrode of an adjacent semiconductor element is reduced by ion implantation, and to provide its fabrication process.  <P>SOLUTION: The surface of an active layer 2 in a region for forming a via hole is removed partially by etching and ions are implanted in the region for forming a via hole up to a substantially constant depth from the surface of the active layer. A via hole 7 is formed following to formation of a surface electrode 6. Consequently, a via hole surrounded by a deep ion implantation region 9 can be formed. Finally, a back electrode is formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329056-A (JP)
Title: High water permeability hollow fiber membrane type hemocatharsis device
Inventor: YOKOTA HIDEYUKI
IPC: B01D61/28
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical hollow fiber type hemocatharsis device excellent in safety and module assembly performance with high water permeability used for treating chronic kidney failure.  <P>SOLUTION: The hemocatharsis device comprises a polysulfone base polymer hollow fiber membrane comprising hydrophobic polymer having a membrane thickness of 10 to 50 μm, in which dissolving out from the hollow fiber member of the hydrophobic polymer is not more than 10 ppm, presence ratio of the hydrophobic polymer on the outer surface of the hollow fiber membrane is 25 to 50 mass %, the burst pressure of the hollow fiber membrane is not less than 0.5 MPa, the number of the measuring points in which the ratio (Aco)/(Acc) of absorbing peak strength (Aco) derived from C=O in the vicinity of 1660cm<SP>-1</SP>and the absorbing strength (Acc) derived from C=C of benzene ring of polysulfone in the vicinity of 1580 cm<SP>-1</SP>is not more than 0.15 is not more than 5 and the average value μ of the ratio (Aco)/(Acc) is not less than 0.1 and less than 0.4 when measuring the surface of the hollow fiber membrane at 100 points in a view angle of 20×20 μm in infrared absorbing spectrum, the water permeability of the hemocatharsis device is not less than 150ml/m<SP>2</SP>/hr/mmHg.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005333006-A (JP)
Title: Printed wiring board and semiconductor device
Inventor: MORISHIGE TOSHIO
IPC: H05K3/46
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit board suitable for use in a multilayer structure, and also to provide a semiconductor device.  <P>SOLUTION: The printed wiring board comprises a first buildup layer 20 and a second buildup layer 40. In the first buildup layer 20, a plurality of wiring layers 24, 26, and 28 and a plurality of insulating layers 23, 25, and 27 are laminated alternately; the wiring layers 24, 26, and 28 are connected to each other by vias; and the via diameters are larger in the first surface mounted with a semiconductor element 60 than in the second surface opposite to the first surface. In the second buildup layer 40, a plurality of wiring layers 44, 46, and 48 and a plurality of insulating layers 43, 45, and 47 are laminated alternately; the wiring layers 44, 46, and 48 are connected to each other by vias; and the via diameters are larger in the first surface than in the second surface. The second buildup layer 40 is bonded to the second surface of the first buildup layer 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336629-A (JP)
Title: Method and system for assisting textile machine
Inventor: YAMAZAKI HIROKI
IPC: D03D51/00
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for assisting a textile machine through displaying proper information for coping with quickly eliminating yarn trouble factor(s).  <P>SOLUTION: The method for assisting a textile machine comprises a step of memorizing as information yarn trouble and the time of its occurrence during weaving operation, an analysis step of selecting one of a plurality of trouble occurrence patterns differing in terms of time series for yarn trouble based on the memorized information via an information terminal set in the loom in the work of specifying the cause(s) of yarn trouble and determining the thus selected trouble occurrence pattern as the response, a step of extracting information coping with a relevant problem, based on the response, from database storing in advance a plurality kinds of information on yarn trouble, and the step of displaying the above information fed into the information terminal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004356633-A (JP)
Title: Lithographic equipment
Inventor: SCHOTHORST GERARD VAN
IPC: G03B27/72
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic projection equipment including a means which selectively penetrates a projection beam, before imaging the pattern-formed beam on a substrate.  <P>SOLUTION: The means can include one of the following devices, that is, a selective penetration device, located downstream of a patterning means in a direction of the projection beam, a masking blade which is fixed or is movably set in a scanning system, and an arrayed, exchangeable element. The means can be located in a structure of a mask table, a flame, or the lithographic projection equipment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011501-A (JP)
Title: Thin optical pickup
Inventor: HWANG WOONG-LIN
IPC: G11B7/13
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup which has improved light reception efficiency and is made extremely thin by controlling the position of a monitor photodetector.  <P>SOLUTION: The thin optical pickup is equipped with a light source which emits light onto an optical disc and an optical bench on which the light source is mounted. The optical bench is provided with a slope tilted at a predetermined angle on an optical path in front of the light source and a monitor photodetector which receives the light emitted from the light source on the plane and monitors the amount of light. As a result, the light reception efficiency is increased and further there are advantageous points for forming the thin optical pickup.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005336674-A (JP)
Title: Apron for carrying child on back
Inventor: TOYOSAWA KAZUMASA
IPC: A41D13/04
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily wearable apron for carrying a child on the back, causing no messiness in the vicinity of its waist part, and applicable even to independently use as an apron.  <P>SOLUTION: The apron for carrying a child on the back comprises a baby holder 20 having a waist strap 23 joined to a shoulder belt 21 hung crossing from the shoulder to the breast and tied around the waist, and an apron 30 where insertion holes 31 through which both end parts of the waist strap 23 are threaded are formed at both sides of the waist parts. The neck strap part 32 of the apron gradually gets narrower from the base part to the tip end thereof. The waist strap threaded through the insertion holes 31 of the apron 30 is provided as substitute for the baby holder 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346959-A (JP)
Title: Lighting device
Inventor: SATO YOSHITAKA
IPC: F21V23/04
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device capable of being firmly fixed to a mounting board, and preventing infiltration of insects and dust inside.  <P>SOLUTION: An arm mounting member 6 is fixed to a top face side of the mounting board 3. A switch arm 8, mounted on the arm mounting member 6 in free sliding, guides a pulling string pulled out of a pull switch in penetration through the mounting board 3 to side face of the mounting board 3. The mounting board 3 has a plurality of mounting holes 11, 12, 13 formed for mounting the arm mounting member 6. The arm mounting member 6 is provided with engagement pieces 36, 37, 38 hooked on an underside of the mounting board 3 by being inserted into the mounting holes 11 to 13 to slide in a given direction, and lid parts 41, 42, 43 closing the mounting holes 11 to 13 of the mounting board 3 by overhanging to an opposite side to the engagement pieces 36 to 38 to slide to a given direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345628-A (JP)
Title: Backlight system
Inventor: OGAWA KOICHI
IPC: G02B6/00
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To make the entire main surface of a light transmitting plate emit light brightly, by uniformly guiding the light from a light-emitting diode to the light transmitting plate that is arranged on the back of a liquid crystal display panel.  <P>SOLUTION: In the end face of a projection 23 formed on the side end of the light transmission plate 12, a recess 24 is formed, with its inner surface formed into a crimped face 25. A light-emitting diode 37 is arranged in the recess 24 having this crimped face 25, and the light from the light-emitting diode 37 is uniformly introduced into the light-transmitting plate 12, while the light is diffused on the crimped face 25, so that uneven emission on the main surface 22 is eliminated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345667-A (JP)
Title: Color filter and its manufacturing method
Inventor: SUGANO MASAYA
IPC: G02F1/1335
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter by an ink jet system forming pixels having color irregularity without having void in the pixels by preventing color mixture between adjoining pixels.  <P>SOLUTION: In the color filter having a black matrix 2 and a coloring part, the coloring part comprises two layers different in density. The black matrix has ink repellence to a coloring ink. In a lower layer coloring layer, the film thickness of a peripheral edge is thicker than a center film thickness, and in an upper layer coloring layer the center film thickness is thicker than the film thickness of the peripheral edge. In the lower layer coloring layer, the center film thickness is thicker than the film thickness of the peripheral edge, and in the upper layer coloring layer, the film thickness of the peripheral edge is thicker than the center film thickness.  <P>COPYRIGHT: (C)2006,JPO&NCIPI