baber/WOPTO huggingface dataset:
Patent JP-H11108663-A (JP)
Title: Auxiliary tool for inner survey of pipe-shaped structure
Inventor: HIROTA KEIICHI
IPC: G01C15/06
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To enable survey of the inside of a pipe of a pipe-shaped structure, withour irregularity. SOLUTION: A target attaching plate 3 is fixed on one end surface of a column shaft in a target holder 1. Two rings are inserted in the shaft part. A leg 2 constituted of two hollow square bars 2a, 2b which are mutually inserted and capable of sliding is welded to the peripheral surfaces of the respective rings, in the radial direction. The leg length is designed to be equal to the radius of the inner periphery of the pipe, and the holder 1 is mounted on the inner peripheral surface. Thereby the origin coordinates of targets 50, 60 and the position of a reflecting mirror are surely set at the pipe center, so that the pipe center can be indexed without generating irregularity when a worker is changed, and accurate survey is simply enabled.
Patent JP-S63125167-A (JP)
Inventor: OKUDA NORIATSU
IPC: B65D71/08
Filed: 1986-11-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06116665-A (JP)
Title: Hydrogen storage alloy and its production
Inventor: FUJITANI SHIN
IPC: C22F1/00
Filed: 1992-10-07
Abstract: PURPOSE:To provide a hydrogen storage alloy low in plateau flatness parameter sigma. CONSTITUTION:This hydrogen storage alloy is expressed by R1-xAx(Ni5-yBy)z, where R is a misch metal or La A is at least one kind selected from a group consisting of Ce, Nd, Pr, Sm and Y, B is at least one kind selected from a group consisting of Al, Sn, V, Cr, Mn, Fe, Co and Cu, 0<=x<=0.5, 0<y<=1.0 and 0.8<=z<=1.2. When the plateau region is expressed by the normal cumulative frequency distribution function with hydrogen absorption as the frequency and the logarithm of the equilibrium hydrogen pressure as the random variable, the standard deviation sigma is controlled to 0.04-0.10 when the hydrogen storage alloy is heat-treated.
Patent JP-H06113913-A (JP)
Title: Card holder
Inventor: YANAI MASATO
IPC: A45C11/18
Filed: 1992-10-07
Abstract: PURPOSE:To provide a card holder where a card can be easily put in and out. CONSTITUTION:In the respective unit holders 1 for forming a card holder II, at least a card storing pocket taking the upper edges of a backbone member 2 and a cover member 3 as an insert opening is formed, and a folding line 3a is formed on the upper edge of the cover member 3 of each unit holder 1 to be bent outward, thereby forming a guide 3x for a card.
Patent JP-2000094984-A (JP)
Title: Engine starting controller for industrial vehicle
Inventor: SAITO TORU
IPC: B62D25/12
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To improve operability and workability when an engine is started in an engine hood open state for inspection/maintenance in an engine room. SOLUTION: A hood opening/closing detecting switch 9 turned ON/OFF associatively with the opening/closing of an engine hood is serially connected to the ignition switch 17 of an ignition circuit 16. A maintenance short-circuit connector 10 and a maintenance engine starting switch 11 set in a serial relation with each other are provided closed to each other in an engine room, and these are connected in parallel to the hood opening/closing detecting switch 9. If the engine is started in the open state of the engine hood, the maintenance engine starting switch 11 is pressed and operated after the maintenance short- circuit connector 10 is fitted and connected thereto.
Patent JP-2000094494-A (JP)
Title: Extrusion molding t-die
Inventor: TAKAGI TORU
IPC: B29C48/31
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of resin even for the resin of low viscosity to be easily deteriorated and slide smoothly inner deckles. SOLUTION: Molten resin is fed from a manifold section 13 formed on a die main body 11, passed through a die land section 14 and a lip land section 15 and extrusion molded out of a lip outlet 16 as a sheet with its width stretched to the desired width in an extrusion molding T-die, and inner deckles 21 disposed slidably in the manifold section 13, the die land section 14 and the lip land section 15 of the die main body 11 and movable close to and away from each other to adjust the molding width are provided, and a cooling opening 31 is formed from the front to the rear of the manifold section on the die main body 11 and a cooling jacket 33 is inserted therein, and also cooling openings 32 are formed in the inner deckles 21 and the cooling jacket 34 is inserted therein.
Patent JP-H04145041-A (JP)
Title: Fluorine-containing glycerol derivative
Inventor: TOMOTA HIDEYUKI
IPC: C08G65/28
Filed: 1990-10-05
Abstract: NEW MATERIAL:A fluorine-containing glycerol derivative expressed by formula I (AO is oxyethylene and/or oxypropylene; at least one of R1 to R3+n is fluorine- containing group C6F11-, C9F17- or C9F17O-C6H4-CO- and the rest are H; m1 and m3+n are numbers of 0 to 30; n is a number of O or 1 to 9). EXAMPLE:A compound expressed by formula II [()5 is average value]. USE:Surface modifying agents, etc., capable of exhibiting sustained effects. PREPARATION:For example, an alkylene oxide is added to glycerols expressed by formula III and active hydrogens at the terminals of the resultant adduct are substituted with a fluorinecontaining group, e.g. formula IV to afford the objective fluorine-containing glycerol derivative expressed by formula I.
Patent JP-H01109382-A (JP)
Title: Transfer device
Inventor: FUKUI KAZUYUKI
IPC: G03G15/14
Filed: 1987-10-23
Abstract: PURPOSE:To improve separating and carrying characteristics of a sheet by arranging a subcharger having the same polarity as a transfer charger in a required position and setting the subcharger to the output state at the time of separating the sheet. CONSTITUTION:A subcharger 46 having the same polarity as a transfer charger 25 is provided between the charger 25 and a destaticizing charger 26, and the charger 46 outputs the output only at the time of separating a transfer sheet (b), and the sheet (b) is satisfactorily electrostatically attracted to a transfer drum 36. Thus, the front end of the sheet (b) to which a toner image is transferred from a photosensitive drum 1 is prevented from being separated from the drum 36 and being brought into contact with a destaticizing charger 27 or the like to cause jamming, and the separating characteristic of the transferred sheet through a separating claw is improved.
Patent JP-2001090231-A (JP)
Title: Wall panel having opening frame
Inventor: NAKAMURA MIYAO
IPC: E04B2/74
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a wall panel having an opening frame, which dispenses with work of installing the opening frame in the construction field, simplifies its construction in the field, simplifies the structure of the panel, and rarely undergoes deformation thereof when carried in the field. SOLUTION: The wall panel having an opening frame is obtained by providing a wall panel main body 3 consisting of a metal frame body 1 and a face plate 2 attached thereto, forming an opening 4 as an entrance in the wall panel main body 3, and installing an opening frame 5 along the internal surface of the metal frame body 1 on the periphery of the opening 4 as the entrance. Thus, the opening frame 5 has been installed in the wall panel beforehand, along the internal surface of the metal frame body 1 on the periphery of the opening 4 as the entrance, and therefore, in the construction field, only building of the wall panel having the opening frame is carried out, which dispenses with further work of installing of the opening frame 5.
Patent JP-S61145912-A (JP)
Title: Amplifier
Inventor: NANBU SHUTARO
IPC: H03F3/193
Filed: 1984-12-19
Abstract: PURPOSE:To obtain a GaAs broad band amplifier excellent in distortion characteristic by connecting plural series or plural stages of FET amplifiers whose drain is subject to negative feedback coupling with its gate, connecting in common of sources of each FET, giving an input signal to a differential amplifier and giving two outputs in opposite phase with each other to each input of the amplifier. CONSTITUTION:Plural series or plural stages of FET amplifiers whose drin is subject to negative feedback with its gate, sources of the FETs 17, 18 constituting the said plural amplifiers are connected in common, the input signal is given to differential amplifiers 5, 6 and the two outputs of opposite in phase are given to each input to the said plural amplifiers. For example, two-stage amplifiers are arranged in two series and the sources are connected in common on one chip. The phase inverting circuit of the input side consists of a differential amplifier including a differential pair FETs 5, 6 on one chip. A synthesis circuit at the output side is constituted by a balun 7, which is mounted externally. In the differential amplifier and the FET amplifiers of each stage, negative feedback is applied from its drain to its gate. Thus, the distortion characteristic is improved remarkably without changing the NF gain in the broad band amplifier.
Patent JP-H0578869-A (JP)
Title: Method for washing magnetic fine particles
Inventor: TANAKA TAKAYA
IPC: B22F1/00
Filed: 1991-09-20
Abstract: PURPOSE:To remove sodium chloride as a by-product, etc., by washing from coprecipitated magnetic fine particles with an adsorbed water-soluble surfactant without flocculating the particles with an acid. CONSTITUTION:A water-soluble surfactant is adsorbed on magnetic fine particles formed by allowing an aq. soln. of a mixture of ferrous and ferric salts with an aq. alkali soln. and an aq. dispersion liq. 1 is prepd. This dispersion liq. 1 and an easily magnetizable metal matrix 5 are magnetized and the magnetic fine particles attracted to the metal matrix 5 are washed.
Patent JP-H1196720-A (JP)
Title: Disk cartridge
Inventor: IKEBE MASARU
IPC: G11B23/03
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To increase the degree of freedom in shutter shapes by molding the shutter of a disk cartridge of a resin without the degradation in its strength and without the generation of flashes, etc. SOLUTION: This cartridge has a lower case 10 which is provided with apertures 11 and 21 for insertion of a head for recording and reproducing or a driving shaft, etc., and a freely slidable shutter 40 which rotatably houses a disk-shaped medium 30 within an upper case 20 and opens and closes the apertures 11 and 21. In such a case, the shutter 40 is formed of a resin molding member of an approximately U shape in section consisting of an upper plate 41, a lower plate 4 and a connecting plate 43 connecting these plates. The plane of the shutter 40 in parallel with the connecting plate 43 is provided with butt surfaces of a stationary mold and moving mold of metal molds. These butt surfaces and the inside surface of the connecting plate 43 are made flush with each other at both right end left ends 43b of the connecting plate 43.  The plate thickness is made larger toward the inside surface side via a step part from both right end left ends 43b of the connecting plate 43 toward a lateral intermediate part.
Patent JP-S63122772-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: ONISHI HIROHITO
IPC: C09J133/04
Filed: 1986-11-12
Abstract: PURPOSE:To provide the titled composition containing an acrylic copolymer having a specific composition as a main component, having a modulus falling within a specific range at normal temperature, exhibiting excellent adhesivity to nonpolar adherend and having excellent resistance to ultraviolet radiation. CONSTITUTION:The objective composition having a tensile strength at break of 0.5-10kg/cm<2> and tensile elongation at break of >=1,500% at normal temperature is composed mainly of a copolymer produced by copolymerizing (A) 82-97.5wt% ester of acrylic acid and 6-9C primary or secondary alcohol (preferably isooctyl acrylate, etc.), (B) 2-15wt% monomer giving a homopolymer or copolymer having a glass transition point of 0-50 deg.C (preferably vinyl acetate) and (C) 0.5-3wt% monomer having a functional group selected from carboxyl group, acid anhydride group and hydroxyl group (preferably acrylic acid).
Patent JP-2001094228-A (JP)
Title: Mounting structure of semiconductor device
Inventor: KOMIYAMA TADASHI
IPC: H01L21/60
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with a highly reliable mounting structure which does not develop crackings even if a stress caused by difference in heat expansion coefficient is applied. SOLUTION: A plurality of protruding electrodes (solder bumps) 13 formed on the bad side of an IC chip 12 for outer connection are connected to the predetermined positions of conductor patterns 141 on a flexible intermediate connection layer 14. The intermediate connection layer 14 is extended at least in the lateral direction of the connected IC chip 12. Terminal electrode parts 142 are formed on the rear side of the main surface of the intermediate layer 14 which is extended in the lateral direction. The terminal electrode parts 142 are connected to the conductor patterns 141 through via-holes, etc. That is, the protruding electrodes (solder bumps) 13 of the IC chip 12 are connected to the predetermined positions of a circuit board 11 by utilizing the terminal electrode parts 142.
Patent JP-H0693977-A (JP)
Title: Pressure regulator valve
Inventor: HIROSE IKUO
IPC: F04B49/08
Filed: 1992-09-11
Abstract: PURPOSE:To prevent the fluctuation of the pressure regulating value of a pressure regulator valve. CONSTITUTION:In a pressure regulator valve 1 to regulate the delivery pressure of an oil pump 20, by causing feedback of an oil pump delivery pressure, a drain amount is increased with the increase of the oil pressure of an oil pump delivery circuit 22, and this way causes regulation of the oil pressure of the delivery circuit 22 as scheduled. A pressure receiving circuit 12e to generate a force exerted in a direction in which it copes with a feedback pressure when an oil pressure is exerted is arranged to the spool 12 of the pressure regulator valve 1. The suction circuit 32 of the oil pump 20 is connected to the pressure receiving part 12e.
Patent JP-H11168268-A (JP)
Title: Electrically active cloth and product formed thereof
Inventor: E REMI POST
IPC: D03D15/00
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a means and method which is capable of easily controlling operation of a connected external part, by a method wherein a cloth and an electronic circuit are integrally formed to serve as a board which connects an electronic part or an electronic part itself. SOLUTION: In one state, a cloth of selective anisotropic conductivity can be realized using conductive fibers which extend in one weaving direction and non-conductive fibers which extend in the opposite direction. Conductive fibers which are made continuous or arranged like lanes can be made to function as an electrical conduit which is capable of transmitting data signals and/or an electrical power, for instance being connected to an electronic part soldered direct to a cloth. In a second state, a passive electronic part is integrally formed with a cloth using yarn which has selective electrical properties.
Patent JP-H05104653-A (JP)
Title: Manufacture of transportation thin belt
Inventor: SHIGARAKI MITSUO
IPC: B65G15/32
Filed: 1991-10-17
Abstract: PURPOSE:To provide a method of manufacturing an elastomer transportation thin belt efficiently, in particular, a rubber belt with high dimensional accuracy and use-stability for use in an automatic feeding device of drafts or paper, mainly in an office automation equipment. CONSTITUTION:A thin wall cylindrical cavity 3 Is formed of a mold main body 1 and a core 2, and by setting and then heating a mold composed of providing at least one ring gate 5 on the axially directional intermediate part of the cavity 3 directly on an infection molding machine or a transfer molding machine, or via a sprue 6 or a runner, and in the thin wall cylindrical cavity 3, elastomer is infected from the molding machine, and after molding the elastoner, mold releasing is effected by opening the mold main body 1, wherein by reversing the inner and outer surface of the mold-released thin wall cylindrical molding, the surface turned to be new outer surface is made a transportation surface.
Patent JP-2000316215-A (JP)
Title: Wiring apparatus
Inventor: MASUKO TOMONOBU
IPC: H01R103/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To improve work to secure wiring devices in ceries to an attachment frame. SOLUTION: This wiring apparatus 1 has holes 25 at the protruding portions 33 of both the sides of a bottom portion 31 of the rectangular wiring devices. One-side portion of the protruding portions 33 is colored in a color different from the other-side portion of the protruding portions 33 to provide therein a second display portion 37. When the plurality of wiring devices 3 are attached in line to an attachment frame 2 by using the second display portions 37, the attachment the wiring devices can be made uniform in direction.
Patent JP-2001087579-A (JP)
Title: Embroidery data generating and editing device and recording medium
Inventor: SEKINE SEIICHI
IPC: D05B19/02
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an embroidery data generating and editing device capable of quickly and efficiently generating and editing the embroidery data on the basis of the embroidery data without requiring skillfulness. SOLUTION: In the case where thread cutting data exist in three data the other side of the stitch data (S7: YES), or in the case where on feed data exist in three data on this side of the stitch data (S8: YES), an alarm message 'Probability of temporary sewing exists. It's should better not to eliminate.' is displayed by a dialog box displayed in a display device 6, and while in the case where the thread cutting data do not exist in the three data (S7: NO), and in the case where the feed data do not exist in the three data on this side of the stitch data (S8: NO), an alarm message 'Fine stitch. It's should better to eliminate.' is displayed by a dialog box displayed in the display device 6.
Patent JP-H05110334-A (JP)
Title: Loop antenna for electromagnetic field coupling type circularly polarized wave
Inventor: NAKANO HISAMATSU
IPC: H01Q21/24
Filed: 1991-10-17
Abstract: PURPOSE:To form the small sized circularly polarized wave use loop antenna without much need of processing accuracy of a coupling part, ease of manufacture and less dispersion in the antenna characteristic inexpensively. CONSTITUTION:The electromagnetic field coupling type circularly polarized loop antenna is formed by a ground plate 4 and a loop conductor 2 having a circularly polarized wave radiation element opposite to each other with a dielectric 1 inbetween and by providing a feeding part conductor pattern 9 noncontact to the loop conductor 2 close to the loop conductor 2 at the inside of the loop conductor 2 on a side in which the loop conductor 2 of the dielectric 1 is in existence, a center conductor 7 of a feeding coaxial line 6 is connected to the feeding part conductor pattern 9 and an outer conductor 8 of the feeding coaxial line 6 is connected to a ground plate 4 to supply power to the loop conductor 2 through the electromagnetic coupling.
Patent JP-H08132750-A (JP)
Title: Photosensitive planographic printing plate
Inventor: NAKAMURA KENICHI
IPC: C25D11/04
Filed: 1994-11-02
Abstract: PURPOSE: To obtain a photosensitive planographic printing plate excellent in printing durability and reduced in background staining, in the photosensitive planographic printing plate obtained by forming an anodic oxidation film on a grained aluminum plate and providing a positive photosensitive layer on the surface of the anodic oxidation film, by specifying the average cell size of the anodic oxidation film and performing acetate treatment after the formation of the anodic oxidation film. CONSTITUTION: In a photosensitive planographic printing plate obtained by forming an anodic oxidation film on a grained aluminum plate and providing a photosensitive layer on the surface of the anodic oxidation film, the average cell size (r) of the anodic oxidation film is set to 300-600Å, more pref., 400-600Å. After the anodic oxidation film is formed, acetate treatment using ammonium acetate is performed. The anodic oxidation film is formed by anodic oxidation using a nitric acid-containing electrolyte and graining is performed by electrolytic etching using a nitric acid-containing electrolyte. Thereafter, a positive photosensitive layer is provided on the aluminum plate to obtain the photosensitive planographic printing plate.
Patent JP-H02116574-A (JP)
Title: Paper feeder in ink jet printer
Inventor: IIDA KATSUHIKO
IPC: B41J11/66
Filed: 1988-10-26
Abstract: PURPOSE:To prevent the contamination of a printing surface by a method wherein a means for detecting the presence of paper in a paper path downstream of a printing position is provided to detect the cut off of a printed part of continuous paper after the completion of printing, and a control part for feeding the continuous paper back to a retracted position is provided. CONSTITUTION:After printing, according to a signal from a switch 19 on a panel an instruction means 24 outputs a drive signal corresponding to a paper feed amount L1, and a motor drive circuit 18 rotates a pulse motor 10 forward to pay out continuous paper by a specified amount L1. After a printed part is cut off by a paper cutter 6, with a signal transmitted from the switch 19 an instruction means 25 outputs a reverse-rotation drive signal corresponding to a paper feed amount L2, and the motor drive circuit 18 rotates the motor 10 reverse to feed the continuous paper back to a second reference position on which the top end thereof passes through a reflection type photosensor 5. When a detection means 23 detects that the printed part has been cut off, the instruction means 25 outputs a reverse-rotation drive signal corresponding to a paper feed amount L3 to set the continuous paper on a retracted position. Since the printed part has been cut off when the paper is fed back, the contamination of a printing surface never occurs.
Patent JP-H05108318-A (JP)
Title: Source code generation system
Inventor: KOGURE KUNIYOSHI
IPC: G06F9/06
Filed: 1991-10-18
Abstract: PURPOSE:To generate the source codes of plural languages from the data inputted from an input device and based on the registered language data. CONSTITUTION:The data inputted from an input device 2 are delivered to an execution control part 6 through the processing selector means of an input information processing part 5. The data analyzer means of the part 6 analyzes the input data, and the source code production means of a source code production part 7 is called out. The source code producing means takes the source code data on the corresponding language out of a source data control part of a filing device 10 via a source data file selector means of a registered data control part 8 and generates the source code of the language.
Patent JP-H06120730-A (JP)
Title: Receiving antemna
Inventor: TANAKA OSAMI
IPC: H01Q5/10
Filed: 1992-10-08
Abstract: PURPOSE:To provide a satisfactory receiving state in which a gain, directivity, and standing wave ratio are excellent by using an antenna according to a received frequency band. CONSTITUTION:A first antenna element group 10 arrayed on a plane and a second antenna element group 12 arrayed on a plane orthogonally crossing the plane are fixed to a supporting bar 16 which can be freely rotatable around a horizontally set central shaft 14, The supporting bar 16 is remotely rotated by a miniaturized motor 34, so that any one of the first antenna element group 10 and the second antenna element group 12 can be horizontally positioned.