baber/WOPTO huggingface dataset:
Patent JP-2002271946-A (JP)
Title: Engine control unit
Inventor: IDE TAKEHISA
IPC: H01R12/51
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide ECU(Engine Control Unit) wherein the reliability of connection between an ECU board and a connector is enhanced. SOLUTION: A connector 6 for electrically connecting a circuit wiring 7 formed on the mounting board 3 of the ECU 1 with another circuit wiring is attached to one terminal portion of FPC 5. The other terminal portion of the FPC is connected with the circuit wiring 7 on the mounting board 3 with anisotropic conductive adhesive 14 in-between, and the connector 6 is installed in a connector installation hole 15 formed in an top wall 4a. The periphery of the connector installation hole 15 is engaged with the locking projections 16 on a locking piece 18 and a stopper 17 to install and fix the connector 6 in the top wall 4a. The top wall 4a is installed on an enclosure 4 to obtain the ECU wherein load or the like is not applied to the connection between the circuit wiring 7 on the mounting board 3 and the wiring 10 on the FPC 5 when the connector is fitted.
Patent JP-2002268869-A (JP)
Title: Coordinate input device
Inventor: WATANABE TAKAHIRO
IPC: G06F3/0488
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To enable a writer to easily perform a writing operation to his/her desired position by providing a coordinate input device capable of changing images displayed on a plurality of image displaying parts. SOLUTION: This coordinate input device 1 has four image displaying parts 2 to 5, and the image displaying part 5 is provided with a coordinate position detecting means 6 for detecting a position indicated by a coordinate indication operation of an inputting person. When the person who inputs a coordinate position inputs on an image displayed on the image displaying part 2, the person sends an instruction that exchanges the image displayed on the displaying part 2 with an image displayed on the image displaying part 5 by using a remote controller 10 for image exchange.  It is easy to perform a coordinate input operation because images are switched at hand of the inputting person without the inputting person's moving with respect to the shifting from an image where coordinates are now being inputted to an image where coordinates are wanted to inputted next and because the image where the coordinates are wanted to be inputted next can be displayed in an image displaying part where the inputting person is now working.
Patent JP-2002268965-A (JP)
Title: Software setting system
Inventor: IZUHARA TAKENORI
IPC: G06F13/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To easily set a program to control equipment through a network by easily establishing connection between the equipment and an information processing terminal. SOLUTION: A computer 200 transmits connection information to establish the connection between a portable terminal 300 and the computer 200 and information regarding the computer 200 to the portable terminal 300 by using short distance communication. The portable terminal 300 stores the received connection information and the information regarding the computer and transmits them to a printer 100 by using the short distance communication. The printer 100 establishes the connection with the computer 200 based on the connection information received from the portable terminal 300 and transmits a program file regarding a printer driver to the computer 200 through the network 400.
Patent JP-2002263387-A (JP)
Title: Shirring-sewing machine
Inventor: ISHIBASHI JIRO
IPC: D05B27/08
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To enable to change a starting position at the time of shirring-sewing the symmetrical second sewn matter by using the reversed data of the first shirring data. SOLUTION: A shirring-sewing machine is provided with the first storage means 22 storing the first shirring data that is applied to the first sewn matter and has such a constitution that the shirring quantity and feed quantity are individually allocated to each of sewing divisions that are the divisions of the sewing range from the start point to the end point of sewing into a plurality, the second data-making means 24 reversing the arrangement order of the data from the start point to the end point of the first shirring data to make the reversed shirring data and setting the optional arrangement place as the start point to make the second shirring data and store it in the second storage means 26 and a shirring control means 28 reading out the data from the start point in order to sew the second sewn matte that is symmetrical to the first sewn matter.
Patent JP-2002264177-A (JP)
Title: Injection mold
Inventor: IKEDA TAKASHI
IPC: B29C45/77
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a mold capable of producing precise product with reduced irregularity and good setting-up in molding in a multi-cavity mold. SOLUTION: In an injection mold for molding at least two molded products, a runner push-out member, which is supported so as to be freely movable in a contact and separation direction with respect to a runner to push out the runner, is provided and the cross-sectional area of a flow channel is made variable by this member to control the filling speed to respective cavities.
Patent JP-2002268223-A (JP)
Title: Positive type resist composition
Inventor: SATO KENICHIRO
IPC: C08L33/04
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a positive type resist composition suitable for use in microphotofabrication using far ultraviolet light, particularly ArF excimer laser light and excellent in resolving power and margin for exposure. SOLUTION: The positive type resist composition contains (A) a resin having a specified alicyclic hydrocarbon group in a side chain and having a velocity of dissolution in an alkali developing solution increased by the action of an acid and (B) a specified compound which generates the acid when irradiated with active light or radiation.
Patent JP-2002104879-A (JP)
Title: Method of degreasing powder compact
Inventor: SAKAGUCHI SHINJI
IPC: C04B35/638
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of degreasing powder compact able to treat rapidly in a short time while controlling generation of faults such as crack, with high safety for a human body or environment, as well as able to lower the cost of equipment. SOLUTION: The method of degreasing powder compact is that the compact of ceramic powder or metallic powder containing two or more kinds of binder components is soaked in extracting liquid containing aqueous solution of surface active agent, and at least one kind component is extracted selectively, after that the left components of the binder in the compact are eliminated.
Patent JP-2002285638-A (JP)
Title: Simple foundation structure and structure for fixing building unit
Inventor: ADACHI EIJI
IPC: E02D27/01
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a simple foundation structure for installing a one-storied unit building composed of a relatively small number of building units, which facilitates installation and makes an even vacant lot remain without protruding a rising part of a foundation from the ground after removal of the building. SOLUTION: In the simple foundation structure, the rising part is composed of a columnar body 1 made of metal, a lower end of the columnar body 1 is provided with a mounting part 2 mounted removably on a top face of a footing, and an upper end thereof is provided with a joint 3 to which a lower end of a column base part of the building unit is joined.
Patent JP-2002284075-A (JP)
Title: Vehicle body frame structure for motorcycle
Inventor: YAGISHITA MASAMI
IPC: B62J1/12
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body frame structure for a motorcycle capable of sufficiently countering a load from a carrier for carrying a baggage and a seat for seating an occupant by effectively reinforcing an overhang part of a seat rail extending backward in back and forth directions from a main frame by a lightweight reinforcing member. SOLUTION: The reinforcing member St is arranged on an upper surface of the overhang part 11h of the seat rail 11 along back and forth directions of the overhang part. The reinforcing member St is fixed on the overhang part 11h from above through a plurality of supporting parts 25, 26, 27 provided with an interval in back and forth directions, supports the seat S for seating the occupant thereon, and mounts the carrier Ca for carrying the baggage on a back part of the reinforcing member.
Patent JP-2002287157-A (JP)
Title: Liquid crystal display panel and manufacturing method and manufacturing apparatus therefor
Inventor: MORIMOTO MITSUAKI
IPC: G02F1/1341
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a liquid crystal panel into which a liquid crystal can be completely injected in a short time, which has high productivity and by which the instruments formed by using the panel is miniaturized. SOLUTION: A liquid crystal panel 1 includes a pair of substrates opposite to each other at a prescribed interval and a sealing material 4 provided between the pair of substrates, enclosing the outer side of a display area 3 and forming a space to be filled with the liquid crystal between the substrates. At least one injection port 2 for injecting the liquid crystal after evacuating the internal part of the space is formed by penetrating the substrates, and the sealing material 4 protrudes at a part of the periphery of the display area in the outer direction of the display area to form a protruding part 4a enclosing the injection port. The liquid crystal panel 1 is filled with the liquid crystal, and the parts 1b and 1c of the liquid crystal panel 1 including the injection parts which become unnecessary afterward are separated and removed from the panel.
Patent JP-2002289937-A (JP)
Title: Piezoelectric transformer and power source device
Inventor: NINOMIYA HIROSHI
IPC: H02M3/24
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric transformer and a power source device, in which a high output power and high efficiency are provided with a low load. SOLUTION: A piezoelectric transformer is provided, where voltage input parts A1 and C1 and a voltage output part B1 are formed alternately in the length direction of a piezoelectric substrate 11, in which both surfaces are rectangles, with length being L and width being W, and the voltage input parts A1 and C1 are provided with input side electrode 12, 13, 15, and 16, respectively, while the voltage output part B1 is provided with output side electrodes 14 and 17. The ratio between a length L and width W of the main surface of the piezoelectric substrate 11 (L/W) is 1.1-1.4, while the product of a length L and a drive frequency F of the main surface of the piezoelectric substrate 11 (F×L) is 4,700-6,000 kHz.mm.
Patent JP-2002283788-A (JP)
Title: Writing implement
Inventor: MATSUZAKI NOBUKI
IPC: B43K23/012
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a writing implement, the main body of which can be held stably, and causes no fatigue even when writing for a long time. SOLUTION: The writing implement is constituted of the main body 12 extending longitudinally and having a penpoint part 11 at a front end side, and a cap 13 detachably attached to the penpoint part 11 side of the main body 12. At the time of writing, the cap 13 is so provided as to be mounted on the side wall 12A without having to cover the rear end side of the body 12.
Patent JP-2002292704-A (JP)
Title: Drive device of injection molding machine
Inventor: SUGANUMA MASAMOTO
IPC: B29C45/66
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To drastically enhance the stability and control accuracy of operation at the time of utilization of a linear motor and to ensure necessary and sufficient propelling force. SOLUTION: In constituting drive devices 1c etc., utilizing linear motors 2c etc., the linear motors 2c, etc., are constituted by using cylindrical coil parts 3ca etc., and shaft parts 5cp etc., constituted by successively joining the same poles of a plurality of permanent magnets 4 etc., in a close contact state to form the magnets into a round rod shape and inserted through the coils parts 3ca etc., and either one of the coil parts 3ca etc., and the shaft parts 5cp etc., is set to a fixed side and the other one of them is set to a movable side to join the coil parts and the shaft parts to movable parts 7c etc., guided by tie bars 6c etc.
Patent JP-2002298715-A (JP)
Title: Terminal socket
Inventor: KUWABARA MASAHIRO
IPC: H01H45/14
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a terminal socket preventing a lead wire from being pulled out therefrom even if an unnatural pullout operation is applied to the lead wire and, in especially, further enlarging a retainer force retaining a lead wire as the pullout force becomes larger. SOLUTION: When pulling out the lead wire 74, the lead wire 74 is pushed toward a lead metal fitting 42 by a component force generated by press- contacting a free end part 47b of a clamp spring 47 with a tapered face 24 formed in a ceiling surface of a base 11.
Patent JP-2002305058-A (JP)
Title: Half-insertion detecting connector
Inventor: KASHIYAMA YOSHIHISA
IPC: H01R13/64
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a half-insertion detecting connector which can prevent breakage of a slider and/or connector housing. SOLUTION: The half-insertion detecting connector 1 constituted with a male connector 2 provided with the slider 4, which is energized by a spring in a connector insertion direction Q and also moves in a connector secession direction R resisting against spring-energizing, in the connector housing 6 sliding- freely, and a female connector, which is inserted with the male connector 2 while making the slider 4 slide in the connector secession direction R. Moreover, at least four stopping projections 61, 62, 62, 63, and 63, which project respectively in the four directions of the four directions of the slider 4 that intersect perpendicularly with the connector insertion direction Q, and contact to the connector housing 6 from the connector insertion direction Q, are integrally formed to the slider 4.
Patent JP-2002301860-A (JP)
Title: Ink-jet recording paper
Inventor: TACHIBANA KIMIE
IPC: B41M5/00
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording paper in which light-resistance is improved when ink-jet recording is performed with a water-based ink containing a water-based dye and blotting after printing is remarkably suppressed. SOLUTION: The ink-jet recording paper characterized by providing a porous ink absorbing layer comprising a polyalkylene-polyamine-dicyandiamide polycondensate and a zirconium atom-containing compound (however, zirconium oxide is excluded) on a non-water-absorbing substrate is provided.
Patent JP-2002313394-A (JP)
Title: Gas feeder of fuel cell
Inventor: ANDO SHOJI
IPC: H01M8/04
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a gas feeder of a fuel cell capable of properly drying the inside of the fuel cell in a short time when the operation of the fuel cell is stopped. SOLUTION: This gas feeder of the fuel cell comprises a humidifier 30 for humidifying reaction gases fed to the fuel cell 1, a dehumidifier 70 for dehumidifying the reaction gases fed to the fuel cell 1, and a selector valve CV for switching over the reaction gas feed passage 10 to a dehumidifier 70 side when the operation of the fuel cell 1 is stopped.
Patent JP-2002301358-A (JP)
Title: Method for producing microcapsule, microcapsule and photosensitive and thermosensitive recording material
Inventor: MITAMURA YASUHIRO
IPC: B01J13/14
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing microcapsules by which the leakage of a housed core material is suppressed and the core material such as a color developing component is more reliably microencapsulated. SOLUTION: In the method for producing microcapsules in which a microcapsule wall precursor in a water-soluble polymer solution is polymerized to produce microcapsules, the water-soluble polymer solution contains >=50 mass% denatured gelatin which satisfies at least one of the following conditions (a)-(d); (a) amino groups in each peptide chain have been modified to a structure of formula (1) or (2), (b) amino groups in each peptide chain have been removed, (c) an amino group obtained by converting the guanidino group of an arginine residue in each peptide chain has been modified to a structure of the formula (1) or (2), and (d) the guanidino group reacts with a compound having carboxyl groups and the nitrogen and carbon atoms form covalent bonds. In the formulae (1) and (2), R<1> -R<4> are each H, an aliphatic group, aryl, phosphoryl, sulfonyl, a heterocyclic residue, or the like.
Patent JP-2002313681-A (JP)
Title: Method for manufacturing solid electrolytic capacitor
Inventor: FUNABASHI MINORU
IPC: H01G9/04
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a solid electrolytic capacitor that can efficiently recover the defective section of dielectric oxide coating and has improved electrical characteristics. SOLUTION: In the manufacturing method of the solid electrolytic capacitor, a conductive macromolecular solid electrolyte layer 7 is generated in a capacitor element 1 where an aluminum anode formation coating 4 and opposing aluminum cathode foil 5 are wound via separator paper 6. In the manufacturing method, atmospheric pressure is changed for allowing formation liquid to penetrate the capacitor element 1 for reformation in a reformation process for recovering the defective section of the dielectric oxide film layer 4 that is generated in diversified processes as a preprocess where the solid electrolyte layer 7 is generated.
Patent JP-2002301458-A (JP)
Title: Method for cellulosic waste disposal
Inventor: KAWASAKI YUTAKA
IPC: C10B53/02
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a technique of cellulosic waste disposal and, more precisly, a novel method for cellulosic waste disposal which surmounts a conventional system causing environmental pollution. SOLUTION: This method comprises impregnating cellulosic wastes with an additive solution, subjecting the impregnated wastes to heating or exposure to flame in an active atmosphere at a temperature of about 80 to about 300 deg.C for a time determined from the concentration of the additive solution to accelerate the dehydration and carbonization suppressed in the formation of combustible gases by the heating or exposure to flame by virtue of the catalysis of the additive solution and to turn most of the solid component of e.g. the wastes into carbide residues to fix.
Patent JP-2002312064-A (JP)
Title: Portable information terminal
Inventor: UEHARA HISAO
IPC: G09F9/00
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a portable information terminal with an enhanced portability equipped with a lid including an opening for natural lighting, whereby the power consumption required for back light is reduced and the brightness of a liquid crystal display screen is heightened. SOLUTION: The outer light is taken in from the opening for the natural lighting to serve as a light source for back light, which allows also suppressing the power consumption required by the back light of the liquid crystal display device and heightening the brightness of the screen of the display device to lead to improvement of the outdoor visibility, and thus the portability of the information terminal unit and be enhanced. Covering the end part opposing to the axis of the body with the natural lighting part will protect the body to lead to prolongation of the lifetime of the information terminal unit, and through utilization of transparency of the natural lighting part, the design of the information terminal unit can be diversified.  The end part opposing to the axis of the body is furnished with a slope and the lid portion overlapping the slope is made a photo-conductive plate so that the natural lighting part can be enlarged. Further the angle of the slope is lessened and a palm rest is formed on the body so that the operability of an input device can be enhanced.
Patent JP-2002307869-A (JP)
Title: Vehicle maintaining and diagnosing sheet and inspecting sheet
Inventor: NAKAJIMA FUMIO
IPC: B42D11/00
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle maintaining and diagnosing sheet on which output sheets and test pieces on the results of maintenance and diagnosis on a vehicle are directly stuck. SOLUTION: The vehicle maintaining and diagnosing sheet 10 has columns 20-50 on which required maintenance items and diagnosis items are described, and the output sheet pieces 200 and 300 and the test pieces 400 and 500 from maintenance instruments and diagnosing instruments on these items directly stuck in the neighborhood of these columns. Such advantages as improvement of operability, preventing erroneous writing from occurring and improvement of visibility and reliability can be obtained by these stickings.
Patent JP-2002308903-A (JP)
Title: Method for controlling solubility of hyaluronic acid made hardly water soluble
Inventor: UMEDA TOSHIHIKO
IPC: C08B37/08
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To impart hyaluronic acid made hardly water soluble obtained without using a chemical crosslinking agent or a chemical modifying agent, with solubility in water in a degree as required for its use or with retainability in tissues, and to use the hardly water soluble hyaluronic acid, controlled in its solubility, as medical materials such as an adhesion preventing material, a wound covering material, a material for injection into the joint, and a tissue replacement type living tissue repairing material. SOLUTION: This is a solubility controlling method wherein the duration of frozen time is controlled in a process of obtaining the hyaluronic acid made hardly water soluble by freezing an aqueous solution of usual hyaluronic acid having pH <=2.0 followed by its thawing.
Patent JP-2002312798-A (JP)
Title: Image processor and its method and recording medium and its program
Inventor: NAGANO SHIHO
IPC: G06T7/60
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To divide an arbitrary graphic so that the divided areas can be made as uniform as possible. SOLUTION: An objective area to be divided and the number of division N are designated (a step S11). The total number of pixels Total occupying the objective area is obtained (a step S12). A parameter k is initialized into 1 (a step S13), and an ideal value St[k] of the k-th divided area Sk is calculated (a step S14). A decided value Sd[k] of the number of pixels of the k-th section Sk is decided based on the ideal value St[k] (a step S15).
Patent JP-2002313408-A (JP)
Title: Battery
Inventor: UMAJI YASUO
IPC: H01M12/06
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To commercialize a battery using liquid and gas as active materials. SOLUTION: The inside of a closed container 5 is divided into a reservoir 51A for reserving the electrolyte 4A of a chemical battery cell 1A and a reservoir 51B for reserving the positive electrode active material solution 4B of the chemical battery cell 1B through a partition 6. The partition 6 is formed in a double structure comprising partition walls 2A and 2B electrically conducted to each other. The partition walls 2A and 2B are formed of porous catalyst and ions in the electrolyte 4A are temporarily gasified in a battery reaction to allow the ions to pass through the partition walls 2A and 2B so that the ions can be moved from the reservoir 51A to the reservoir 51B.  A communication part 62 allowing both reservoirs 51A and 51B to communicate with the inside 61 of the partition is provided over the partition 6 to lead the gas diffused in the electrolyte 4A to the inside 61 of the partition through the communication part 62 without being produced on the partition wall 2A and being passed through the inside of the partition wall 2A so as to prevent the electrolyte 4A from being leaked due to a reduction in pressure on the inside 61 of the partition.