baber/WOPTO huggingface dataset:
Patent JP-2005112176-A (JP)
Title: Heavy duty radial tire
Inventor: NOMURA TSUTOMU
IPC: B60C9/20
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To largely increase the durability of a belt by sufficiently distributing deformation at and near the side edge of the belt even when the tread of a slick type tire is largely collapsed and deformed by a heavy load.  <P>SOLUTION: This radial tire having the tread surface formed as a groove-less slick surface 5a comprises five steel cord belt layers 4a to 4e. The belt 4 in which steel cords 8 are crossed each other between the belt layers is disposed in the tire. The width w of the maximum width belt layer 4b is brought into the range of 0.6 to 0.85 times the maximum width SW of the tire. A cushion rubber 6 is disposed on the inner peripheral side of the side portion of the maximum width belt layer, and the modulus of the cushion rubber 6 is 4.5 MPa or higher at an elongation of 100%. At least the steel cord ends of the maximum width belt layer are covered with an end cover rubber 7, and the modulus of the belt cover rubber 7 is brought into the range of 2.5 to 4.5 MPa at an elongation of 100%. The thickness t of the covering of the end cover rubber at the end of the steel cords is set to 1.5 times the diameter of the steel cords or thicker.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110580-A (JP)
Title: Roll for scratch tower
Inventor: YAMAMOTO YOSHIHIRO
IPC: A01K29/00
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-handle and lightweight roll for a scratch tower as a play instrument for cat more inexpensively with higher mechanical strength.  <P>SOLUTION: The roll is such that a screw for binding the roll is not metallic but plastic and of trapezoidal shape with its diameter made larger. The overall circumference of the roll is wrapped with a string.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113534-A (JP)
Title: Connecting structure of wall surface block body
Inventor: KAWAMOTO KIROKU
IPC: E02D29/02
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To continuously provide wall surface block bodies, which constitute a unit section of a wall surface of a retaining wall etc., in such a manner that they are flush with one another at least in the height direction.  <P>SOLUTION: A dowel member 10 is interposed between the block bodies M adjacent to each other in the height direction, which constitute a pipe-composite wall surface block body M into which a through-pipe 8 is built as a connecting element; and the wall surface block bodies are continuously provided by making both opening ends of the pipe butt against each other. In the wall surface block body (M), body parts of a plurality of rod-shaped unit members 1 (2, 3 and 4) are provided with through-holes 7 which are formed by being drilled in such a manner as to pass through the center of a cross section; the body parts of the unit members 1 (2, 3 and 4) are brought into contact with one another so as to be stacked or juxtaposed; the respective through-holes 7 are aligned in file in the stacked or juxtaposed direction so as to communicate with one another; the through-pipe 8 is fitted and inserted in its overall length; and both the ends of the pipe are subjected to deformation treatment and locked in an uninsertable/unextractable manner, so that the pipe-composite wall surface block body M, wherein the unit members 1 (2, 3 and 4) are bound or fixed in a reed screen shape or a raft shape, can be constituted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005115808-A (JP)
Title: Character input device and method using touch panel
Inventor: NAKAMURA MASAMOTO
IPC: G06F3/0481
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of difficulty in selecting an optimum keyboard from several kinds of keyboards because hand size and the way of hitting keys differ with keyboard users.  <P>SOLUTION: A touch panel is used as a keyboard. During initialization, the positions of keys aligned on the touch panel for the user to input characters are registered. The characters are inputted using the registered positions of the characters aligned on the touch panel, whereby an easy-to-use character input device is obtained that matches the size of the user's hand and the way the user hits keys.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116135-A (JP)
Title: Tape cassette
Inventor: CHIBA HITOMI
IPC: G11B23/087
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape cassette with a lid, where reliability with respect to the shock of falling is improved.  <P>SOLUTION: In a pair of tape drawer parts 8 of cassette shells 4 composed by combining an upper shell 2 and a lower shell 3, at the outer peripheral wall 2A of the upper shell 2, a projecting wall part 32 to be combined with a recessed wall part 31 making a part of the outer peripheral wall 3A of the lower shell 3 is formed. The front side of the recessed wall part 31 is designated to be a vertical wall part 33, facing the whole of the front edge 32a of the projecting wall part 32. A support hole 30 for supporting the rotating shaft of a lid member is formed, communicating with a guide groove 34 formed at the front edge 32a of the projecting wall part 32. The guide wall 34 is formed with a step part 35, between the tip of the vertical wall part 33. At the tip of the projecting wall part 32, an engaging rib 37, which engages with a recessed notch part 38 formed on the inner surface side of the recessed wall part 31, is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005119347-A (JP)
Title: Fuel tank device
Inventor: MIWA KOJI
IPC: B60G9/04
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel tank device capable of suppressing temperature rise of an upper part of a fuel tank body.  <P>SOLUTION: The fuel tank body 10 is extended from a lower part of a rear seat 14 to an upper part of a rear suspension 16 and a fuel reservoir part 20 is formed at a part of the fuel tank body 10 in the upper part of the rear suspension 16. Consequently, part of fuel 22 remains in the fuel reservoir part 20 even if fuel 22 in the fuel tank body 10 gets less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121107-A (JP)
Title: Flat spring and its manufacturing method
Inventor: AOKI ICHIRO
IPC: B22D19/00
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat spring having the rigidity higher than that of a conventional metallic spring, and capable of achieving the sufficient pressing force and further being lightened.  <P>SOLUTION: The glass of a low melting point as an inorganic binder is added to ceramic particles and molded, and the molding is thermally treated to obtain a preform. The preform is impregnated with an aluminum alloy to obtain a metal matrix composite, and then the load is applied to the metal matrix composite at a temperature higher than a softening point of the glass of low melting point to manufacture the flat spring of the desired shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004151718-A (JP)
Title: Imaging device using silver halide film with inversely mounted micro-lens and spacer
Inventor: SZAJEWSKI RICHARD P
IPC: G03B15/00
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device, etc. for enabling development of printed matter of a grade which can be commercially admitted from the picture entrapped at low scene brightness level by extending effectively the lower limit reaction threshold of a photosensitive element.  <P>SOLUTION: A camera 20 is provided with the primary lens 22 adjusted to focus light from a scene 24, an array 40 of micro-lenses 42 each of which has a light receiving surface 41 to receive light from the primary lens 22 and a light focusing surface 43 confronting a photosensitive element 30. The light focusing surface 43 is adjusted to concentrate the received light onto the element 30. A spacer allows the element 30 to be positioned so as to be separated from the light focusing surfaces 43 of the micro-lenses 42, and a shutter assembly 27 controllably passes light from the scene 24 to the array 40 of the micro-lenses.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005129776-A (JP)
Title: Semiconductor light receiving element
Inventor: TANAKA AKIMASA
IPC: H01L31/10
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light receiving element which is excellent in high-speed response characteristics and capable of appropriately detecting light.  <P>SOLUTION: The semiconductor light receiving element PD1 is equipped with a light receiving part 11, a first pad electrode arrangement part 21, and a second pad electrode arrangement part 31. The light receiving part 11 includes a high-concentration carrier layer 3a which is so formed as to have a stepped part together with a light absorbing layer 5a, excluding the vicinity of the first pad electrode arrangement part 21. A contact electrode 17 is arranged on the stepped part 4 of the high-concentration carrier layer 3a. A second pad electrode 33 is arranged on a passivation film 19 on the top of the second pad electrode arrangement 31. The contact electrode 17 is connected to one end of a second wiring electrode 45 through a contact hole 19a bored in the passivation film 19, and the second pad electrode 33 is connected to the other end of the second wiring electrode 45. By this setup, the high-concentration carrier layer 3a is electrically connected to the second pad electrode 33 through the contact electrode 17 and the second wiring electrode 45.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004098697-A (JP)
Title: Stainproof tent sheet
Inventor: SUZUKI HIROSHI
IPC: B32B5/24
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stainproof tent sheet which does not suffer from any transition and elution of a plasticizer and the likes from an intermediate layer containing PVC while being excellent in a stain resistance, weather resistance, texture, mechanical properties and durability.  <P>SOLUTION: The sheet is produced by the steps such that, on the base cloth, firstly an undercoating layer of a surface side containing a pasting PVC and a rear face coating layer is formed, secondly an intermediate layer containing PVC is formed on the surface side undercoating layer and lastly a stainproof layer consisting of a photocatalysis inorganic material and a binding agent is formed on the intermediate layer. The plasticizer for PVC resin applied to the intermediate layer is applied by the way of using, to PVC of 100 pts. wt., (I) of 40-100 pts. wt. the plasticizer using (1) a liquid plasticizer of a polyester, trimellitate and/or pyromellitate type together with (2) a high molecular weight plasticizer consisting of a ethylene-vinyl acetate-CO terpolymer and/or ethylene-acrylic ester-CO terpolymer, or (II) the plasticizer of (2) of 50-120 pts. wt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005127284-A (JP)
Title: Centrifugal blower
Inventor: AKAHA MASARU
IPC: F04D29/66
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal blower capable of reducing noise due to swirl of air flow during rotation of a multiple-blade rotator and producible at low cost.  <P>SOLUTION: This centrifugal blower A has the multi-blade rotator with a plurality of blades 16 spaced from each other on a circumference and is configured such that when the multi-blade rotator 13 is rotated, air between the blades 16 is discharged to an outer circumferential side space 18 of the multi-blade rotator 13 by a centrifugal force so as to blow air. A cylindrical mesh member 20 is arranged in an inner circumferential space 17 of the multi-blade rotator 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136321-A (JP)
Title: Semiconductor device and method of manufacturing same
Inventor: TACHIKAWA YASUHISA
IPC: H01L29/423
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To collectively form a silicide layer on a diffused layer and on a gate electrode while suppressing the cohesion of the silicide formed on the gate electrode.  <P>SOLUTION: A gate electrode 3, in which a mono-crystalline semiconductor layer 3b is stacked on a poly-crystalline semiconductor layer 3a, is formed on a single-crystal semiconductor substrate 1. Silicide layers 8a, 8b, and 8c are respectively formed on source/drain layers 6a, 6b and on the gate electrode 3 by making silicidation reactions occur with a metal layer 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005137980-A (JP)
Title: Coating apparatus and coating material mixing method
Inventor: NOMURA TAKAO
IPC: B05B7/04
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to perform washing certainly for a short time using a slight washing liquid at the time of washing, for example, in a case that a coating material prepared by mixing at least two kinds of coating material components like a main agent and a curing agent is atomized by a rotary atomizing head so that mixed coating to be discarded at the time of washing does not almost remain.  <P>SOLUTION: The coating apparatus is equipped with coating material component supply nozzles (5A and 5B) for individually guiding the coating material components such as the main agent, the curing agent or the like, which are individually supplied corresponding to a mixing ratio by coating material component supply systems (9A and 9B), to the coating material chamber (7) formed on the rear side of the rotary atomizing head (4). The respective coating material components are ejected in a mutually colliding direction from the nozzles (5A and 5B) until the jet streams of them reach the rotary atomizing head (4) or ejected in the direction individually colliding with the rotary atomizing head (4) without allowing the jet streams of them to collide with each other so as to be mixed in the rotary atomizing head (4).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139085-A (JP)
Title: Granule
Inventor: NISHIURA AKIO
IPC: A61K9/48
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a granular agent containing a compound having improved dispersability.  <P>SOLUTION: The granular agent is produced by compounding one or more medicines selected from epalrestat, pranlukast hydrate, limaprost and camostat mesylate and one or more water-soluble polymers selected from hydroxypropyl cellulose, hydroxypropyl methylcellulose, carboxymethylcellulose, hydroxyethyl cellulose, methylcellulose, polyethylene glycol, polyvinyl pyrrolidone, polyvinyl alcohol, cellulose glycolate sodium, cellulose glycolate calcium, starch glycolate sodium, starch phosphate sodium, chitosan and chitin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138664-A (JP)
Title: Moving truck
Inventor: WANAMI SHINYA
IPC: B62B3/02
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving truck with casters having good operability when repeatedly moved in a vertical direction, and being hard to break.  <P>SOLUTION: A supporting shaft 43 of a caster 40 is inserted in a insertion hole 23 of a caster attaching portion 20 and an insertion hole 31e of a slider portion 30. Therefore, the caster 40 is attached to the caster attaching portion 20 so as to move in a vertical direction relative to the caster attaching portion 20, and a slider portion 30 is attached so as to move in a lateral direction. A load of a moving truck body 11 and a loaded article is acted on a slider body 31, so that if the slider body 31 is structured by a metallic material or a resin material, the slider body 31 is hard to deform even if repeatedly moved. The operability is improved, and the caster 40 is made to be hard to break when repeatedly moved in the vertical direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143206-A (JP)
Title: Motor stator
Inventor: TANIOKA YOSHIHIRO
IPC: H02K3/44
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor stator where insulating-coating can be performed to its front surface by injection molding without deforming a bobbin.  <P>SOLUTION: The motor stator 1 includes a stator assembly 10 having a stator core 3 constituted by annularly coupling a split core 2 on which a coil winding 6 is wound through the bobbin 11 and a wiring substrate 4, and an insulating-coating layer 7 covering the front surface. The outer peripheral side flange 13 of the bobbin 11 is thickened by the outside face extended outward in a circular arc-shape, with a high outside field stiffness. Since the inner peripheral side flange 14 of the bobbin 11 is integrally formed with a reinforcing rib 14c on the outside face of a flat plate-like flange body 14a, the outside field stiffness is high. When the insulator coating layer 7 is injection molded by inserting the stator assembly 10 into a cavity 220, the deformations of the outer peripheral side and inner peripheral side flanges by the injection pressure of a resin can be prevented, and the motor stator 1 having a high dielectric withstand voltage is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142444-A (JP)
Title: Nano fine line device and its manufacturing method
Inventor: YATSUI TAKASHI
IPC: H01L29/06
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine line of nanometer size formed in a horizontal direction to the surface of a semiconductor substrate, and to provide its manufacturing method.  <P>SOLUTION: The manufacturing method of a nano fine line device with a fine line formed projecting from a semiconductor substrate for forming a fine structure on a surface has a mask formation process for forming an etching mask of a pattern formed of a prescribed shape on a (100) surface of a silicon substrate, and an etching process for carrying out anisotropic etching of surface orientation dependency whose etching solution is alkaline solution to a silicon substrate wherein an etching mask is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140299-A (JP)
Title: Bracket mounting structure for hydraulic shock absorber
Inventor: KOJIMA SHIGERU
IPC: F16F9/54
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bracket mounting structure for a hydraulic shock absorber for easily mounting a bracket to the outer periphery of a cylinder at a low cost.  <P>SOLUTION: In this bracket mounting structure for mounting the bracket 3 for mounting related parts such as a sensor and a brake hose to the hydraulic shock absorber 1, to the outer periphery of the cylinder 2, the bracket 3 is provided with a base part 4 having a through hole 6 passing through toward the surface from the back face, and a mounting part 5 rising from the base part 4. The base part 4 is mounted to the outer periphery of the cylinder 2 by interposing an adhesive layer 11 between the back face and the outer periphery of the cylinder 2, and a part of the adhesive layer 11 comes around to the surface side through the through hole 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112834-A (JP)
Title: External agent composition
Inventor: IKEDA TAKAHIKO
IPC: A61K8/00
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external agent composition, obtained by mixing a water soluble component and an oil soluble component uniformly and stably in a system without using a polyoxyethylene adduct surfactant.  <P>SOLUTION: This composition contains isostearyl alcohol, a butylene glycol palm fatty acid ester and ethylcellulose.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149750-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: YAMAZAKI IKIKO
IPC: H01M4/525
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous secondary battery in which charging and discharging characteristics, especially storing characteristics are improved, and high operation voltage is secured (using a positive pole material which exhibits high voltage of 4.5 V or more to lithium).  <P>SOLUTION: In the nonaqueous secondary battery which has a positive pole and a negative pole capable of storing and releasing lithium, and nonaqueous electrolyte containing lithium ions, the positive pole contains a positive pole active substance which exhibits a discharge voltage of 4.5V or more to lithium, and the nonaqueous electrolyte contains cyclic sulfonate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144272-A (JP)
Title: Method of deodorizing rubber and method for producing clean air
Inventor: YAMAMOTO YASUMASA
IPC: B01D53/38
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of deodorizing rubber capable of sufficiently reducing rubber odor and to provide a clean air from which the rubber odor is sufficiently reduced.  <P>SOLUTION: In the method of rubber deodorization, the odor component of rubber is reacted with a betaine-related compound and an amphoteric ultrahigh molecular weight polyacrylamide. Further, in the method for producing clean air, the rubber odor is reduced by using the deodorizing method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004127311-A (JP)
Title: Associative retrieval device of image
Inventor: NAGASAKA AKIO
IPC: G06F17/30
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an associative retrieval device of an image and its method allowing a user to freely and easily execute associative retrieval of the image.  <P>SOLUTION: This associative retrieval device is provided with: an image display means having an image display region for viewing the image and an index display region for displaying index information; a point detection means for detecting point positions for the display regions; an object control means for previously registering matter or sound in a moving image appearing in the image; and a control means for defining the state of the image to be subsequently reproduced from the point information obtained from the point detection means and logical structure description of a certain image separately stored. Even if a desired scene can not be identified by the index information, multilateral image retrieval associatively using the respective displays can be carried out such that the scene is finally obtained by finding a scene where a clue as to the scene appears and by associatively retrieving the desired scene based on it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005153045-A (JP)
Title: Workpiece drive device for cylindrical grinding machine
Inventor: MAKITA KOJI
IPC: B23B33/00
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece drive device for a cylindrical grinding machine in which a workpiece can be easily gripped in work at both centers mainly with a grinding machine and which can eliminate the occurrence of failure at a bearing part caused by grinding dust in a grinding liquid.  <P>SOLUTION: An inner ring member 6, to which a gripping claw 9 for gripping a workpiece is mounted, is fitted to a lathe center via a bearing 5 in order to lightly operate the gripping claw 9 for gripping a workpiece in the workpiece drive device for a cylindrical grinding machine. The bearing 5 is for slightly driving the gripping claw 9. About one tenth of rotation is sufficient for slightly driving the gripping claw 9. However, a trouble, in which the grinding powder in the grinding liquid is solidified and deposited to the bearing, arises. The bearing is continuously rotated during grinding work in order to eliminate the trouble.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284939-A (JP)
Title: Method of producing optical fiber preform
Inventor: JOLLY JACQUES
IPC: C03B20/00
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a precise refractive index distribution form and improving productivity in the production of a preform for a dispersion shifted optical fiber or a dispersion compensating optical fiber having a core comprising a center part, an inner cladding, a ring and an outer cladding.  <P>SOLUTION: In an FCVD method for producing the preform by depositing layers, the layers of the preform corresponding to the inner cladding and the ring of the optical fiber have ≤0.1 wt.% phosphorus content.  <P>COPYRIGHT: (C)2005,JPO&NCIPI