baber/WOPTO huggingface dataset:
Patent JP-2003242481-A (JP)
Title: Conduit image creating method and system
Inventor: KAWAI NAOKI
IPC: G06T7/40
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conduit image creating method and system, capable of obtaining an image of a conduit with little noise even in the case where an input device has low resolution to the fineness of the conduit.  <P>SOLUTION: Differential operation is performed for a left image and a right image input from an image input means 11 by a conduit part highlighting means 12, and the subtraction is performed and made into an absolute value to obtain conduit part highlighting data. Further, for the conduit part highlighting data, a first smoothing processing means 13 conduct shading-off processing in the direction intersecting perpendicularly to the conduit to obtain smoothing data. A second smoothing processing means 14 performs shading-off processing for the obtained smoothing data in the direction parallel to the conduit, and a binarizing means 15 performs binarization to obtain a conduit image.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236294-A (JP)
Title: Mattress reversing device
Inventor: MAEDA TAKAAKI
IPC: D06F35/00
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a mattress is increased in weight in washing, resulting in taking much time and labor to reverse the mattress.  <P>SOLUTION: This mattress reversing device is provided with a work table 3 sized to place a mattress 6, and a frame 2 supporting the work table 3 from the lower side substantially horizontally. A dividing part 4 capable of bending downward is formed the middle part in the cross direction of the working table 3. The device is provided with an operating device 14 for bending downward the dividing part 4, whereby the middle part of the work table 3 is bent downward to erect the mattress 6 to be easily reversed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248648-A (JP)
Title: Photographic processor
Inventor: MASUDA TAKESHI
IPC: G03D13/00
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic processor that can easily acquire operational information and dispenses with a dedicated terminal on a receiving side, when transmitting the operational information to a remote site for troubleshooting and the like.  <P>SOLUTION: The photographic processor Q with a display 4 comprises an operational information displaying means 19 for displaying operational information about the photographic processor Q on the display 4, a screen data storing means 20 for storing screen data displayed on the display 4, a file attaching mean 21 for attaching the stored screen data as an attached file to an email, and an email transmitting means 22 connected to the Internet 14 to transmit the email.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002360597-A (JP)
Title: Method for securing graft using graft fixation device
Inventor: BOWMAN STEVEN M
IPC: A61B17/04
Filed: 2002-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for mounting a matrix to tissue. SOLUTION: The method includes a step for preparing a graft fixation device including the combination of a fixation device and a pair of insertion members, a step for mounting the combination to an insertion apparatus having a pair of separated prongs, and a step for inserting an implantation member and the insertion members into a bone through a matrix, forming a borehole simultaneously while mounting the implantation members into the bone by it and fixing the matrix to the bone.
Patent JP-2002351235-A (JP)
Title: Device and method for accurately attaching non precision part
Inventor: WALGROVE III GEORGE R
IPC: G03G15/16
Filed: 2002-02-26
Abstract: PROBLEM TO BE SOLVED: To provide mechanism where a transfer assembly is locked in a selected position in the periphery of a gimbal shaft G by attaching the transfer assembly in a copying device without having to caster the transfer assembly. SOLUTION: In the device, a transfer roll 42 is placed in the periphery of a caster shaft C and the gimbal shaft G. When a gimbal lock 102 is turned, the reverse torque is absorbed by an angle bracket 150. The angle bracket is provided with 1 leg 151 fixed to a holding bracket 100 of the transfer assembly. In the angle bracket, a leg 152 in a top part is slid until it is brought into contact with a mechanical bracket 82. The angle bracket is thinner than a support bracket 82 and is deformed when the gimbal lock is rotated and the transfer assembly 40 is fixed to the support bracket 82. The angle is 90 deg. or greater than 90 deg..
Patent JP-2003248144-A (JP)
Title: Optical transmission module and optical communication system using the same
Inventor: MATSUSHIMA NAOKI
IPC: G02B6/42
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission module having stable and high reliability by correcting a tracking error caused by the temperature rise of the module.  <P>SOLUTION: The optical transmission module comprises a semiconductor laser 1, an optical fiber 3 optically coupled to the laser 1 via a lens, and a positional deviation correcting window 4 made of a member having a large change of refractive index with temperature on an optical axis, and having a parallel flat plate, a wedge-shaped prism or the like between the lens 2 and the fiber 3. The window 4 is formed of a type selected from the group consisting of a silicone resin, an epoxy resin, a polyimide and a material containing them as main components.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248387-A (JP)
Title: Image forming apparatus
Inventor: KOMATA HARUHIKO
IPC: G03G21/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus realizing the appropriate transfer of a toner image regardless of the width dimension of recording material and regardless of the resistance variance of a recording material carrier or an intermediate transfer body.  <P>SOLUTION: A transfer current is made high according to paper size and the grinding time of a transfer belt. The paper size and the resistance value of the transfer belt are detected, and the transfer current is made high.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253500-A (JP)
Title: Metal surface treatment method
Inventor: YASUHARA HISAO
IPC: G11C11/22
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal surface treatment method by which the occlusion of hydrogen into a metal surface is surely suppressed, and the metal surface can easily be cleaned.  <P>SOLUTION: A metal 2 to be subjected to surface treatment is set as an electrode on the anode side in a nonaqueous solvent based electrolytic solution 1 obtained by incorporating a compound forming a chelate complex with the metal 2 into alcohol containing an electrolyte as a solvent. The surface of the metal 2 is cleaned by constant-current electrolysis in a current capable of dissolving the metal 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253186-A (JP)
Title: Method for producing water-based colored particle dispersion for inkjet recording liquid
Inventor: UNO SEIICHI
IPC: B41M5/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing water-based colored particle dispersion for inkjet recording liquid which has a good storage stability and can provide an image with a high image density, a fine image quality, and high resistances to water and weather.  <P>SOLUTION: In the method for producing a water-based colored particle dispersion, a colored resin solution prepared by dissolving a colored resin comprising a carboxyl group-containing polyester resin (A) and a pigment (B) dispersed therein in an alcohol and/or a glycol ether solvent is used; at least a part of the carboxyl groups of polyester resin A are neutralized with a basic compound; and the colored resin is dispersed as particles in an aqueous medium by ultrasonic wave irradiation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251349-A (JP)
Title: Ionized water generating device
Inventor: ADACHI TOSHIYUKI
IPC: C02F1/46
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ionized water generating device capable of preventing misoperation by providing dedicated cartridges corresponding to operation modes.  <P>SOLUTION: The ionized water generating device has an addition device for adding salt or calcium filled in the cartridge to purified water. The ionized water generating device has a first operation mode for electrolyzing the purified water to which salt is added and generating strongly acidic water and strongly alkaline ionized water, and a second operation mode for electrolyzing normal raw water or raw water to which calcium is added and generating weakly acidic water and weakly alkaline ionized water. Two kinds of cartridges 52a and 52b for salt adding and calcium adding are provided, and the selection of the operation mode in the ionized water generating device is conducted by mounting of the cartridges 52a and 52b to the addition device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254320-A (JP)
Title: Slide bearing
Inventor: NAKAJIMA TAKESHI
IPC: F16C9/04
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide bearing capable of preventing rotation of a half- split metal without increasing the production cost or improving the dimensional precision in finishing an end surface.  <P>SOLUTION: In the slide bearing, both ends in the circumferential direction of a pair of upper and lower metals 11 and 15 are formed so that the thickness is uneven and different from each other. The pair of upper and lower metals 11 and 15 are inserted into their respective housings 1 with the end surfaces of both ends in the circumferential direction with different thickness abutting to each other, and a part of the end surface of the thick part in one housing is brought into contact with the abutting surface of the other housing 1. Accordingly, rotation of the upper and lower metals 11 and 15 is prevented without increasing the production cost of the upper and lower metals 11 and 15 or improving the size precision in finishing the end surfaces.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254140-A (JP)
Title: Output control system for internal combustion engine for vehicle
Inventor: KOBAYASHI KENICHI
IPC: F02D29/02
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an output control system for an internal combustion engine for a vehicle capable of appropriately controlling engine output according to vehicle behavior while preventing engine stall.  <P>SOLUTION: The output control system is composed of an engine control ECU 101 and a stability controller 3. The stability controller calculate a target torque (target Pe) based on vehicle behavior such as torque information and lateral acceleration and the engine control ECU includes a first establishing part 111 selecting smaller one of accelerator opening detected by an accelerator opening sensor 4 and a target accelerator opening (target APS) corresponding to the target torque as an accelerator opening and a third establishing part 113 establishing fuel injection quantity according to accelerator opening and calculating torque information (theoretical Pe) based on the established fuel injection quantity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256177-A (JP)
Title: Image forming system, control method of image forming system, storage medium and program
Inventor: KASAI KAZUHIRO
IPC: B41J29/46
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming system, a control method of an image forming system and an accounting method of an image forming system allowing selection of various accounting methods in outputting an error page in an accounting process in the case of the occurrence of a continuable error of the process when job data are received to carry out bit map development thereof.  <P>SOLUTION: When an error has occurred in the bit map development of the job data, information of the error is held as information for respective pages. The error information is consulted in a print process. An accounting process matching with an error situation is carried out when it is a continuable error of the process and when printing is executed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256598-A (JP)
Title: Information processor, transmitting device and storage medium
Inventor: IKEDA TAKUMI
IPC: G06F21/10
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in the recent years where the Internet is widely used that a copyright processing cannot be properly performed in the present situation where the transmitter of a digital content performs the copyright processing of a copyrighted work.  <P>SOLUTION: This information processor for recording data in a storage medium comprises a copyright processing information acceptance part for accepting copyright processing information that is the information related to the copyright processing of the storage medium, and a copyright processing information recording part for recording the copyright processing information in the storage medium. The information processor acquires the copyright processing information that is the information related to the copyright processing recording in the storage medium, and performs a recording processing so as to judge whether the content is recorded or not on the basis of the copyright processing information, whereby the copyright royalty can be attached to the storage medium, and a proper copyright protection can be attained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259545-A (JP)
Title: Disconnection detector for actuator
Inventor: NAKANISHI SHINGO
IPC: H02H7/08
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve detection precision of disconnection in an actuator.  <P>SOLUTION: A DUTY range detection circuit 148 outputs an abnormal output permit signal when a DUTY ratio of a DUTY signal is a value which allows motor current to be ≥ a disconnection determination value. A disconnection determination circuit 168 outputs a disconnection determination signal when a comparative result between a motor current value and the disconnection determination value satisfies a prescribed disconnection determination condition. When the disconnection determination signal is inputted from the DUTY range detection circuit 148, and the disconnection determination signal is inputted from the disconnection determination circuit 168, an abnormality determination circuit 160 brings its output to a low condition (abnormality determination condition). The disconnection determination value is set so as to be larger than the peak value of the motor current at the DUTY ratio of 50%, and so as to be ≤75% of the peak value of the motor current at the DUTY ratio of about 1%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250629-A (JP)
Title: Hairpin
Inventor: NISHIDA YASUHIRO
IPC: A45D8/06
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hairpin with excellent safety and hardly dropped out.  <P>SOLUTION: This hairpin 10 comprises a U-shaped body 12. Swollen parts 16 are provided on two tip parts 14 of the body 12, respectively. Each swollen part 16 is formed in an elliptic shape having a circular front view and a substantially elastic side view. Instead of the swollen parts 16, swollen parts 18 swollen to the inside or formed mutually opposite, swollen parts 20 having a substantially vertically long elliptic spherical outer shape, or swollen parts 22 having substantially a heart-shaped vertical sectional shape may be provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258067-A (JP)
Title: Dicing method, inspecting method for integrated circuit chip, and substrate-retaining apparatus
Inventor: TAKEKOSHI KIYOSHI
IPC: H01L21/301
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To inspect electric characteristics to each integrated-circuit chip by an inspecting apparatus as diced after dicing a semiconductor wafer where integrated-circuit elements are aligned in all directions.  <P>SOLUTION: A first adhesive film 22 whose viscous property is reduced, for example, by ultraviolet rays is expanded to the inside of a ring-like frame that is larger than a wafer, and the wafer is affixed on it. Then, a second adhesive film 4 where viscous properties of both the sides decrease by heating is affixed on a flat tool 3, and the first film is affixed on the film before dicing. In this case, the wafer is affixed to the tool to that the relative position of each chip does not deviate. Therefore, the entire tool can be carried into an inspecting apparatus for aligning the electrode pad of a chip to a probe, thus inspecting, for example, a plurality of chips in a batch.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263921-A (JP)
Title: Conductive paste
Inventor: ONISHI TATSUYA
IPC: H01B1/22
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable semiconductor device in which a conductive paste allows high adhesion when a semiconductor chip is mounted on a lead frame, etc., with less degradation in adhesion after hygroscopic process, and improves cracking-resistance at hygroscopic reflow with the semiconductor device.  <P>SOLUTION: The conductive paste comprises, as essential ingredient, (A) epoxy resin, (B) compound containing 5 membered-ring dithiocarbonate radical such as 5-(methacryloyloxy)methyl-1,3-oxathiolane-2-thion, (C) amine compound such as 4,4'-diaminodiphenylmethane, and (D) conductive powder.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264166-A (JP)
Title: Method and device for dehydrating and drying substrate, and substrate treatment device
Inventor: ATO KOJI
IPC: F26B25/06
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for dehydrating and drying a substrate by which, for example, water content remaining in a porous film such as a low-k film used as an insulator of a substrate is removed to dry, and a substrate treatment device.  <P>SOLUTION: This method for dehydrating and drying a substrate is for dehydrating and drying a substrate after wet process. Under a condition where a substrate 15 is housed in a carrier 10 for transporting between devices, the substrate 15 is dehydrated and dried by exposing to dry gas, heating, exposing to a vacuum atmosphere, or combining these.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261002-A (JP)
Title: Airbag starter, and backup circuit used therefor
Inventor: HANAZAKI YASUMASA
IPC: B60R21/017
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that chattering easily occurs in a mechanical acceleration switch 12 to be operated in a collision, sufficient ignition current does not flow in an igniter 4 or the like of an airbag if chattering occurs, the operational reliability of the airbag is degraded, and the economy is degraded due to the increase in the capacity of a capacitor to improve the reliability, and reduction of chattering of the mechanical acceleration switch to improve the reliability.  <P>SOLUTION: When the mechanical acceleration switch 12 is closed to ignite first stage igniters 4 and 7, a forced ignition unit 115 is turned on. Even if chattering occurs in the mechanical acceleration switch 12, the first stage igniters 4 and 7 and a backup capacitor 11 are in a completely conductive condition by the conduction of a drive transistor 31, and sufficient current flows in the igniters 4 and 7, and the operational reliability is improved. The capacity of the capacitor 11 need not be increased, or chattering of the mechanical acceleration switch 12 need not be reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261442-A (JP)
Title: Soft capsule preparation containing pseudoephedrine hydrochloride
Inventor: TAKAHASHI MASAHITO
IPC: A61K31/137
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soft capsule preparation at least containing pseudoephedrine hydrochloride as an active component.  <P>SOLUTION: This soft capsule preparation contains a filling liquid produced by dispersing pseudoephedrine hydrochloride arbitrarily in combination with other drugs in an oily liquid carrier containing a surfactant.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262652-A (JP)
Title: Antenna test collateral apparatus
Inventor: HIRABAYASHI MIKIYA
IPC: G01R29/10
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate reception of the reflected radio waves of transmitted radio waves on a ground surface by directly receiving the wave by a receiving antenna, when the transmission polarized plane is vertical in an antenna test apparatus at an outside site at close range between the receiving antenna and a transmitting antenna.  <P>SOLUTION: The antenna test subsidiary apparatus comprises a radio wave reflecting plate, disposed on the ground surface between the transmitting antenna and the receiving antenna, and a radio wave reflecting plate having a reflecting angle with the reflected radio waves on the ground surface of test radio waves radiated from the transmitting antenna being set so as not reach the receiving antenna.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267883-A (JP)
Title: Prophylactic or therapeutic agent for diabetic complication and health food
Inventor: HORI MAKOTO
IPC: A61K36/00
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prophylactic or therapeutic agent for diabetic complications such as cataract triggered by sorbitol accumulated in the human body due to an aldose reductase, derived from natural plants and having excellent action of inhibiting the activity of the aldose reductase, and to provide health foods containing the agent.  <P>SOLUTION: The prophylactic or therapeutic agent for diabetic complications having the above-mentioned action contains the powder or extract of Ginkgo biloba as a plant belonging to Ginkgoaceae family and the powder or extract of so-called Nihon yamaninjin as a plant belonging to Umbellferae. The health foods containing the agent are also provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269911-A (JP)
Title: Inspection device and inspection method
Inventor: ONISHI TORU
IPC: G01B11/00
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To widen the measuring range of a block for optical fiber with a relatively simple constitution, and to precisely inspect.  <P>SOLUTION: This device is provided with a plurality of rod bodies 2 arranged individually in a groove part of the block for the optical fiber, and of which the cross-sectional shape is conformed with the optical fiber, a laser measuring instrument 15 for measuring a distance up to a measuring point by irradiation of a laser beam, and a moving table 11 for conducting parallel motion to move the measuring point of the laser measuring instrument 15 along a direction orthogonal to the longitudinal direction of the groove part, and the center position of the each rod body arranged in the groove part is found to judge the quality of the groove part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266172-A (JP)
Title: Casting apparatus
Inventor: MUKODA YUKIHIRO
IPC: B22C3/00
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casting apparatus with which the whole apparatus is effectively miniaturized, the desired casting operation can effectively be performed and change of preparation of metallic molds is easily performed.  <P>SOLUTION: This casting apparatus 20 is provided with the metallic molds 21 for forming a casting, and a metal fine grain generating mechanism 22 and a high temperature gas generating mechanism 24 connected so as to be freely fitted/separated with the respective metallic molds 21. The metal fine grain generating mechanism 22 is provided with a metal holding part 30 for holding magnesium 26, a cylindrical part 32 for supplying argon gas into the magnesium 26, an argon gas flow-rate control part 34 for controlling the flow-rate of the argon gas supplied into the cylindrical part 32 and an argon gas heating control part 36 for heating the argon gas supplied into the cylindrical part 32 to a prescribed temperature.  <P>COPYRIGHT: (C)2003,JPO