baber/WOPTO huggingface dataset:
Patent JP-2002134133-A (JP)
Title: Cell of solid electrolyte fuel cell
Inventor: NISHIHARA MASAHITO
IPC: H01M8/02
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a cell of a solid electrolyte fuel cell, capable of enhancing reproducibility by suppressing dispersion of cell performance to a minimum, providing high output density at early stage, and keeping high output density over a long time. SOLUTION: The cell of the solid electrolyte fuel cell is manufactured, in such a way that a solid electrolyte 31 whose main component is ZrO2 and a fuel electrode 33 are stacked in order on the surface of an air electrode 32, comprising a perovskite type composite oxide containing La and Mn, and the air electrode 32, the solid electrolyte 31, and the fuel electrode 33 are sintered simultaneously. The amount of Mn on a surface layer 45 of the solid electrolyte 31 is specified to be 1.5 wt.% or smaller.
Patent JP-2002133601-A (JP)
Title: Evaluating apparatus for disk characteristics
Inventor: SOMEYA MINEO
IPC: G11B21/10
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a disk characteristic evaluation apparatus with a function to periodically correct the track location of a magnetic head so as not to be affected by an off-track resulting from a thermal drift and to obtain a high signal to noise ratio (S/N) in track following operation. SOLUTION: This apparatus is an evaluating apparatus for disk characteristics, wherein a thermal correcting function is performed based on a burst signal recorded in front of the data section recorded on the track of a disk and by feeding back a track correcting signal to a piezo actuator mounted on a magnetic head, and the burst signal consists of a signal of the same phase as a data track and a plurality of signals recorded on the location offset in the track width direction.
Patent JP-2002139228-A (JP)
Title: Boiler installation structure in building
Inventor: WADA HIROTAKA
IPC: E04H9/16
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a boiler installation structure in building, which does not reduce a room space by the installation of the boiler, dispenses with the necessity of consideration on the boiler sound or the interior design, does not undergo disorder due to freezing and effectively utilizes the boiler heat. SOLUTION: A foundation 1 of the building consists of a thermal insulation base. A boiler 11 is set up an under-floor space 2 which is adjacent to an entrance floor 5 and the heat from the boiler 11 is transferred to a floor surface 4. Further, the stepping surfaces of a porch 8 and steps 9, which are outside an entrance 6, are provided with a snow-melting heater 5. The heater 15 consists of a radiation plate which is heated by the waste heat from the boiler 11 through a heat pipe 16.
Patent JP-2001170656-A (JP)
Title: Process for removing solid particulate, more particularly silica and/or alumina particulate from waste water
Inventor: DULPHY HERVE
IPC: C02F9/00
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently treating waste water in which solid particulates generated in a microelectronic industry field, etc., are suspended. SOLUTION: This method consists in treating the waste water (12) in the state suspended with the solid particulates (more particularly silica and/or alumina particulates). Lime (13) is fed into the waste water (12) and then a flocculating agent (14) is fed thereto. Next, the solid particulates (26) are separated in the centrifugal separator (7) and are discarded. The liquid (18) from which the solid particulate are removed in the manner described above is neutralized at need, is filtered in an ultrafiltration system (20) and is made into the refined water (30).
Patent JP-2002141150-A (JP)
Title: Electronic apparatus
Inventor: NOGUCHI KOICHI
IPC: H01R13/639
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of an easily exchangeable arm- mounted band having an electric connection between the band and a case body. SOLUTION: When a band core 20a is inserted into a space formed with a frame part 10a and a buckle 14, and the buckle 14 is rotated to be fastened to a PHS communication terminal body 10, waveform teeth 14a and 10b are made to bite into the band core 20a to allow mechanical connection. A terminal 20b disposed on the band core 20a is pressed onto a terminal 15 to allow electric connection.
Patent JP-2002140720-A (JP)
Title: Image display device and image display method
Inventor: YODA KIYOSHI
IPC: G06T19/20
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an image display device capable of efficiently displaying three-dimensional image data by volume rendering, in which appropriate transparency and color are set. SOLUTION: An interactive deciding means 1 decides the transparency and the color of displayed three-dimensional image data by volume rendering as the function of a pixel value. A registration display means 2 registers the decided function and menu-displays a registered function list. A reusing means 3 selects the appropriate function for the different displayed image. The different image is displayed by using the selected function.
Patent JP-2002146345-A (JP)
Title: Oily diamond paste abrasive composition and its aerosol abrasive product
Inventor: NAKAYAMA TETSUYA
IPC: B24B37/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an oily aerosol abrasive product which contains diamond abrasive powder and can be spray-coated only in a constant necessary amount in a state that the diamond abrasive powder is homogeneously stirred, when used, and to provide an oily diamond paste abrasive composition suitable for producing the same. SOLUTION: This oily diamond paste abrasive composition is obtained by thickening diamond abrasive powder and an oil with a thickening agent. The aerosol abrasive product is obtained by liquidizing the composition with a diluent and then charging the diluted liquid together with a propellant into a container 1 equipped with a constant rate valve 2. The thickening agent is preferably fumed silica and is compounded in an amount of 1 to 20 wt.% based on the total amount of the composition.
Patent JP-2002151037-A (JP)
Title: Separator for lithium ion secondary battery and lithium ion secondary battery
Inventor: NISHIKAWA SATOSHI
IPC: H01M4/36
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an extremely safe lithium ion secondary battery without having a rupture/inflammation of the battery in overcharge. SOLUTION: In an electrochemical cell in which a film having a thickness of 40 μm or less and 1.5×102 N/m or more of load-bearing point strength in a tensile test is used, a MacMillan number is 10 or less when an electrolytic solution is impregnated into the film, and in which the film is pinched between a metallic foil electrode (electrode A) electrochemically stable in an oxidation- reduction potential of lithium and an electrode (electrode B) capable of electrochemically discharging lithium, when a current is made to flow so as to make a metallic lithium deposited on the electrode A, this is a separator for a lithium ion secondary battery in which a rapid reduction of an absolute value of voltage of the electrochemical cell is observed within 2 mAh/cm2 of supply-current amount of electricity.
Patent JP-2002137325-A (JP)
Title: Gas barrier film, display element and method for manufacturing them
Inventor: FUKUDA KAZUHIRO
IPC: H05B33/14
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier film hard to damage though lightweight and rich in gas barrier properties, a display element and a method for manufacturing them. SOLUTION: The gas barrier film is constituted by providing an SiO2- containing layer which contains 60% or more of SiO2 and 10-40% of carbon, on at least the single surface of a base material. The SiO2-containing layer is obtained by forcibly reacting a main agent comprising organopolysiloxane having a methyl group or a phenyl group, a crosslinking agent comprising organosiloxane having a functional side chain, a curing catalyst comprising an organic compound containing a metal selected from Zn, Al, Ti and Sn and B3+ halogen by energy treatment. The display element has the gas barrier film.
Patent JP-2002138770-A (JP)
Title: Fire-resistant glass panel
Inventor: SUGIURA KIMINARI
IPC: E06B5/16
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a fire-resistant glass panel having sufficient weather resistance and meeting the requirements of a test for evaluating its performance related to authorization by the Minister of Construction that is based on the provisions of Section 7 of Article 2 of the Building Standard Law. SOLUTION: The fire-resistant glass panel P is provided in a skylight provided in a building to separate outdoor space from indoor space. The glass panel comprises outdoor glass 2 and indoor glass 3 arranged in a spaced, parallel relationship to form a space 4 therebetween. The space between the outer peripheries of the outdoor glass 2 and the indoor glass 3 is sealed with a sealant 5. The outdoor glass 2 is formed of tempered sheet glass. The indoor glass 3 comprises a plurality of sheets of glass 6 and 7, including at least one heat- resistant tempered sheet glass or sheet glass 6 with heat resistance equal to or higher than that of heat-resistant tempered sheet glass, with the surfaces of the sheets being integrated together via an adhesive layer 8.
Patent JP-2002150157-A (JP)
Title: Electronic form using system
Inventor: YONE YUTAKA
IPC: G06F19/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic form using system capable of executing the proper charging processing in accordance with the using form by an user. SOLUTION: This electronic form using system connected to an user terminal though a network, is provided with a data base storing the electronic forms corresponding to a plurality of kinds of documents, a transmitting means for acquiring the electronic form designated by the user from the data base in response to the request from the user, and transmitting the same to the user's terminal through the network, and a charge control means for counting the number of times of using of the electronic forms by the user, and executing the charge on the basis of the counted number.
Patent JP-2002147411-A (JP)
Title: Ram cylinder
Inventor: WADA TOSHIO
IPC: B66F9/22
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a ram cylinder composed so as to effectively prevent occurrences of impact or noises when a piston starts to move following a contracting movement of a piston rod. SOLUTION: In the piston 15 provided in this ram cylinder 1, a plurality of pressure oil passages 2 are formed connectively communicating an end side oil pressure chamber 17 arranged between an end side end plate part 12 and the piston 15 and a rod side oil pressure chamber 18 arranged between a rod side end plate part 13 and the piston 15, and a spherical body 3 allowing a flow of pressure oil from the end side oil pressure chamber 17 to the rod side oil pressure chamber 18 and blocking a flow of the pressure oil from the rod side oil pressure chamber 18 to the end side oil pressure chamber 17 is movably integrated in at least one pressure oil passage 2a of the plurality of oil passages 2.
Patent JP-2001199151-A (JP)
Title: Liquid composite, ink set, forming method of colored part on medium to be recorded and ink jet recording device
Inventor: TOMIOKA HIROSHI
IPC: C09D11/54
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide the forming method of colored part on a medium to be recorded, which is capable of forming an ink jet recording matter, having a wide color reproducing area, prominent in the uniformity of color, reduced in the variety of lines in a solid part, and having a prominent quality of image with excellent scratch resistant property, on an ordinary paper, an ink jet recording device, a liquid composite and an ink set, employed for the ink jet recording device and prominent in ink jet recording characteristics such as preservation stability, the discharging property of ink or the like. SOLUTION: A liquid composite is given on a medium to be recorded together with aqueous ink having anionic or cationic property and containing coloring materials to use the same for forming colored parts on the medium to be recorded. The aqueous liquid composite, in which fine particles, whose surfaces are charged so as to have a reverse polarity with respect to the aqueous ink, are contained in dispersed state, is employed for the ink set, the forming method of colored parts and the ink jet recording device.
Patent JP-2002143760-A (JP)
Title: Method for producing building material
Inventor: TAKAHASHI KENJI
IPC: B28B11/04
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for industrially producing a building material having the so-called trowel scratch pattern. SOLUTION: The building material is produced by transferring a coated plate 2 in an uncured state onto a conveyor 1 and traveling the uncured coating film on the surface of the plate 2 at a speed higher than the transfer speed of the plate 2 in the direction identical with the transfer direction of the plate 2 in the site where the plate 2 is in contact with the endless belt 31 of a roller 3 provided with irregularities on its press surface to form a trowel scrape pattern on the coating film of the plate 2.
Patent JP-2002143499-A (JP)
Title: Main board circuit case device for game machine
Inventor: OKABE KENJI
IPC: A63F7/02
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To easily watch the entire main board wiring by opening a housing part where the main board wiring is housed, in a main board circuit case device for game machine. SOLUTION: A set board 54 is fixed on a base member 50 for game machine, a component 80 of the main board wiring comprising a game control circuit for controlling play function components in correspondence with the game conditions of a game machine is housed in a housing part 56 visibly from the outside, the housing part 56 housing the component 80 of the main board wiring is linked through a non-limit mechanism 58 to the set board 54 so as to be opened/closed and by performing non-limit operation in the portion of the non- limit mechanism 58 for linking the housing part 56 to the set board 54 from the state of closing the housing part 56 by covering the set panel 54, the component 80 of the main board wiring can be visually confirmed by moving the component 80 of the main board wiring into opened state easy to watch.
Patent JP-2002151965-A (JP)
Title: High frequency circuit
Inventor: IN SAKAE
IPC: H03F3/45
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a single balanced mixer with a novel circuit configuration that can be integrated in the inside of a monolithic semiconductor chip. SOLUTION: A source of a 1st field-effect transistor(FET) 101a and a source of a 2nd FET 103a are connected, a source of a 1st dual gate FET 201a having 1st and 2nd gates and a source of a 2nd dual gate FET 203a having 3rd and 4th gates are connected, the drain of the 1st FET 101a is connected to the 1st gate, the drain of the 2nd FET 103a is connected to the 3rd gate, a 1st high frequency input signal is given to the gate of the 1st or 2nd FET and a 2nd high frequency input signal is given to the 2nd and 4th gates.
Patent JP-2002152456-A (JP)
Title: Facsimile equipment and information inputting method
Inventor: NEGISHI RYUICHI
IPC: H04N1/32
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To input prescribed information to electrical products in a simple method. SOLUTION: Picture information is read from a registration sheet on which various pieces of information related to electrical products are recorded, and the various pieces of information are recognized from the read picture information, and the recognized various pieces of information are transmitted through a network to the electrical products so that it is possible to easily input the prescribed information to the electrical products.
Patent JP-2002150822-A (JP)
Title: Lighting device utilizing outside light, and display device using the same
Inventor: KODAMA DAIJIRO
IPC: F21S11/00
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which uniformly and brilliantly lights a display surface by efficiently utilizing the light from outside, and to provide a display device utilizing above lighting device. SOLUTION: The lighting device comprises a light collecting area 10 collecting outer light 30, a light guiding area 11 guiding the collected light, and a lighting area 12 making the collected light go out. The light collecting area has the first transparent plate 1 and a reflection deflection element 3 formed at the backside of the first transparent plate 1. The reflection deflection element 3 reflects and deflects the light of incidence getting in from the front surface of the first transparent plate 1, and makes the light get in the front surface of the first transparent plate 1 with an angle exceeding the critical angle.  The lighting area is composed of the second transparent plate 1 guiding the light guided from the light guiding area and a deflection element 8 arranged at the front surface or the back surface of the second transparent plate, and the deflection element makes the light guided by the total reflection in the second transparent plate get out from the front surface or the back surface of the second transparent plate.
Patent JP-2002143150-A (JP)
Title: Method and device for displaying image
Inventor: TSUNOMURA TAKAYOSHI
IPC: A61B6/03
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an image display method and its device which is suitable for shortening an arithmetic time to magnify or reduce a three-dimensional image generated by cone beam three-dimensional X-ray CT equipment using a two dimensional X-ray detector and a conical X-ray beam and for instantaneously displaying the magnified or reduced image. SOLUTION: An X-ray irradiation means for emitting conical or pyramidal X-rays to a subject and a two-dimensional imaging means comprising a two-dimensional X-ray detecting means which is arranged at the opposed position of the X-ray irradiation means by holding the subject with the X-ray irradiation means so as to detect the two-dimensional transmission X-ray of the subject are rotated around the subject. Then two-dimensional projection data of the subject are collected, inputted to an image processor and stored. Two-dimensional projection data of the subject stored in the image processor is converted into an image signal and displayed in a display device. The region for the magnification or reduction of the displayed image is set by a region of interest setting means, three-dimensional magnification or reduction image data is re-constituted by the image processor through the use of two-dimensional projection data corresponding to the set region, the re-constituted image data is converted and displayed in the display device.
Patent JP-2002149548-A (JP)
Title: System and method for printing document
Inventor: OTA YASUTOSHI
IPC: G06F13/00
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a document printing system in which a portable device can make an instruction by an easy instructing method and server contents can be outputted to the nearest printer or the like. SOLUTION: This document printing system of a network configuration is provided with a contents server 4 for storing document contents, the portable device 1 capable of communicating with the server 4 and an MFP 2 for printing the document contents in the server 4 through a network. The portable device 1 is provided with an address acquiring means for acquiring the address the nearest MFP 2 and a print requesting means for transmitting a print request that requests a contents output to the MFP 2 of the acquired address to the server 4. The server 4 is provided with a contents transmitting means for transmitting document contents designated by the print request to the MFP 2 of the address received from the portable device 1, and the MFP 2 is provided with a printing means for printing received document contents.
Patent JP-2002142657-A (JP)
Title: Noodle-hanging device
Inventor: NAKAOKA MASAAKI
IPC: A21C9/00
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a noodle-hanging device capable of hanging noodles so as not to cause scattering of thickness of noodle strips. SOLUTION: This noodle-hanging device is equipped with a machine frame 6, a slider crank mechanism 22 in which a supporting mechanism supported by the machine frame 6 so as to transfer a noodle feed pipe 21 inserted in the longitudinal direction in figure of 8 when viewed from longitudinal direction moves the feed pipe 21 in vertical direction, a swinging mechanism 28 for reciprocating a slider 26 of the slider crank mechanism 22 in right and left directions by a vertical crank 28a so as not to have difference of reciprocating period and an interlocking means 29 for interlocking the swinging mechanism 28 with a horizontal crank 28b of the slider crank mechanism 22.
Patent JP-2002156513-A (JP)
Title: Mirror with variable shape
Inventor: KANEKO SHINJI
IPC: G02B5/10
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized mirror with a variable shape, operable in a convex shape state and under comparatively low voltage, and suited for fast operation. SOLUTION: According to an operative example, the mirror with the variable shape is provided which is characterized by having a thin film with a reflection surface and with the inside where electric charge is movable and by having a flux source capable of generating a magnetic flux intersecting at least a part of a moving pathway of the electric charge and provided with an element in a direction parallel to the thin film and by being constructed so as to make the thin film deformable owing to interaction between the electric charge and the magnetic flux.
Patent JP-2002156825-A (JP)
Title: Method of manufacturing oa roller
Inventor: HARASHIMA HIROSHI
IPC: F16C13/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an OA roller such as a developing roller, a transfer roller and an electrifying roller, capable of uniformly drying many rollers without causing liquid-dropping at a drying process after dipping the substrates of the rollers in coatings. SOLUTION: As for the OA roller manufacturing method including a process of forming a coated film on the substrate surface of the roller 1 by dipping the substrate of the roller 1 in the coatings, many rollers 1 having the coated films on the substrate surfaces are nearly vertically suspended while mutually keeping the center distance (t) of nearly 6 to 9 times as long as the radius R of each roller 1 in the lateral direction, and then, air is nearly uniformly sent at an air speed within the extent of 0.1 to 1.5 m/s from the lateral direction so as to dry the coated film.
Patent JP-2001223682-A (JP)
Title: Data synchronization circuit and multi-bank memory unit including the circuit
Inventor: KYU-HYOUN KIM
IPC: G11C11/4076
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a data synchronization circuit, where data can be outputted synchronously with a clock signal without the need for a data strobe signal, a transmission clock and a reception clock and to provide a multi-bank memory unit which includes the synchronization circuit. SOLUTION: The data synchronization circuit is provided with a modulator 13 that receives input data and a clock to synchronize the input data, which are advanced to or delayed from the clock, with the clock, a pulse width filter 12 that receives an output of the module 13, passes pulses with a prescribed pulse width or over but shuts off the pulses with the pulse width or below and a demodulator 14, that receives an output of the pulse width filter 12 and the clock.