baber/WOPTO huggingface dataset:
Patent JP-H04262963-A (JP)
Title: Self connecting power measuring device for rooling stock
Inventor: FUKAZAWA TAKATOSHI
IPC: B61G5/00
Filed: 1991-02-18
Abstract: PURPOSE:To enable direct and easy measurement of the self-tracting power by fitting a detector of a strain-gauge type load converter for measuring the tensile force and the compressive force at an abutting part of a coupler knuckle, and connecting the detector to a strain meter mounted in a car. CONSTITUTION:Knuckles 12, 13 are fitted to the tip part of coupler bodies 10, 11 through a knuckle pin 14 in a rotatable manner. A detector 16 of a strain gauge type load converter for both tensile and compressive forces is provided to a knuckle 12 of one of the couplers 10, and a detecting part 16a for compressive force measurement and a detecting part 16b for tensile force measurement are protruded at the abutting parts 12a, 12b. In measuring the self-traction power, the knuckle of the coupler body 10 is replaced with the knuckle 12 to which the strain gauge type load converter 16 is fitted, and the cable led through a wiring port 18 of the detector 16 is connected to a strain meter mounted in a car where measurement is achieved, leading to detection of the tensile force and the compressive force respectively.
Patent JP-H01124987-A (JP)
Title: Electric heater disconnector
Inventor: JIYAIME FUOIKUSU SENEFUERUSU
IPC: H05B3/00
Filed: 1987-02-25
Abstract: PURPOSE: To prevent a power consumption level from exceeding a rated value by connecting a thermal connector-incorporated auxiliary circuit to the heater terminal of the main circuit. CONSTITUTION: A thermal connector 13 is inserted into a heater circuit 12. When a heater is switched on, current flows in a circuit 11 so as to generate heat, but power consumption is smaller than the rated value of the heater. The connector 13 and the auxiliary circuit 12 are gradually heated by the heater until the connector 13 reaches an operation temperature, and when the connector 13 reaches the operation temperature, the connector 13 closes the heater auxiliary circuit 12. The circuit 11 operates on the most suitable level already, and when the connector 13 closes the auxiliary circuit 12, the auxiliary circuit 12 operates in a normal state. Thereby, the heater is not allowed to consume power of rated value or more.
Patent JP-H03246509-A (JP)
Title: Method and device for close-contact arrangement of optical fiber
Inventor: NISHIDE KENJI
IPC: G02B6/00
Filed: 1990-02-23
Abstract: PURPOSE:To easily and accurately bring plural optical fibers into close-contact in parallel and aligned form by using a brightness peak which varies corresponding to variation in the gap distance between the optical fibers as an index, and applying the optical fibers with pressing force which is parallel to the direction of the straight line connecting the cores. CONSTITUTION:For the close-contact arrangement of the optical fibers in parallel and in order, the optical fibers are irradiated with observation light 19 from one side across the plane connecting the cores 24 of the optical fibers and the distribution of brightness of transmitted light, transmitted through the optical fibers, in the radial direction of the optical fiber is found. The brightness peak which varies corresponding to the variation in the gap distance between optical fibers among brightness peaks of the distribution is used as the index and the pressing force 3 which is parallel to the direction of the straight line connecting the cores 24 of the optical fibers is made to operate on the cores 24 of the optical fibers according to the index, thereby bringing the optical fibers into close-contact. Consequently, the optical fibers can accurately and easily be brought into close-contact in parallel in a short time.
Patent JP-H07253740-A (JP)
Title: Bearing for cleaning roller and cleaner including the same
Inventor: MORISHITA HIROKI
IPC: G03G21/10
Filed: 1994-03-15
Abstract: PURPOSE:To provide a bearing for a cleaning roller, in which maintenance such as the replacement of the cleaning roller is easy. CONSTITUTION:The bearing 113 for supporting the roller shaft 107a of the cleaning roller 107 is provided with a recessed face 113c with a sealing member 114 stuck to it. The sealing member 114 tightly closes a gap between a photosensitive drum 42 and it. The projection 113e of the bearing 113 is held by the holding recess 101b of a cleaning housing 101. The bearing 113 and the sealing member 114 are integrally attached/detached to/from the cleaning housing 101.
Patent JP-S55138257-A (JP)
Title: Manufacture of semiconductor device
Inventor: IBARAKI NOBUKI
IPC: H01L21/28
Filed: 1979-04-13
Abstract: PURPOSE:To prevent the occurrence of hillock and to make wiring minute by a method wherein a photoresist mask is provided on an Al wiring layer, and Ti is made to adhere to it, then Ti which has not reacted yet is removed after making a Ti-Al alloy or TiAl3 by heat treatment. CONSTITUTION:An opening is made in an SiO2 film on an Si substrate, and an Al layer 3 is formed. After adding a photoresist mask, a Ti4 mask is formed. Next after etching Al 3 and heat treating it in a gas of H2+N2, a thin film 5 of an Al- Ti alloy or TiAl3 is made. Then Ti which has not reacted yet is selectively etched in a liquid of ethylene diamine quatri-acetic acid-NH4OH-H2O2-H2O series. Al hillock does not occur because of the film 5 although it is covered with PSG6. An opening 7 is made and this is followed by Al external connecting wiring. With this construction, no crack is produced since there is not the abnormal growth of the PSG based on the hillock, thus making it possible to form a highly reliable electrode.
Patent JP-H11232499-A (JP)
Title: System for issuing reservation data storage medium
Inventor: MAEDA TADASHI
IPC: G06Q50/00
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To attain a reservation job with little unusefulness by means of permitting the max. number of issued reference tickets to be close to the number of users who actually come to an attraction site by deciding the max. number of the issued reference tickets not fixedly but based on a fuzzy rule by means of adopting uncertain elements such as the kind of the attraction, weather, a time period in a day, the day of the week and the season of an year or the like as a fuzzy variable number. SOLUTION: A system constituted of a reservation data storage medium issuing device 1 issuing the reference tickets, a central processing unit 2 processing data and an admission gate device 3 controlling admission to the site. The central processing unit 2 is constituted so as to infer the setting(the max. number of reservation reception) of proper max. accommodating ability data at every attraction site under various conditions, that is, based on the rule by adopting the kinds of the attraction, weather, the time period of a day, the day of the week and the season of the year or the like as the variable number, which are the uncertain elements after reservation such as a cancel or the like, for example. Fuzzy inference, for example, is used in this inference.
Patent JP-S58161926-A (JP)
Title: Method for recovering uranium
Inventor: KATAOKA ARINOBU
IPC: C01G43/00
Filed: 1982-03-18
Abstract: PURPOSE:To efficiently recover uranium from sea water by, bringing the sea water into contact with a specified aminoalkylenephosphoric acid group type chelate resin. CONSTITUTION:An aminated resin obtd. by reacting an amine resin having reactive amine groups such as a styrene-divinylbenzene copolymer with an amino compound having primary or secondary amino groups such as polyalklenepolyamine is reacted with an alkylene-phosphorus oxidizing agent such as a mixture of formaldehyde with phosphorus trichloride and hydrochloric acid as a catalyst to obtain an aminoalkylenephosphoric acid group type chelate resin. A soln. contg. uranium such as waste water from a uranium mine, waste water from a uranium purifying plant or sea water is brought into contact with said chelate resin at about 1-13pH, and uranium adsorbed on the resin is eluted with an eluent such as a nitric acid and recovered.
Patent JP-H05243076-A (JP)
Title: Capacitor
Inventor: TONO HIDETAKA
IPC: H01G4/08
Filed: 1992-03-02
Abstract: PURPOSE:To realize a capacitor having a large capacitance, which is pinhole-free substantially, by making the insulation layer formed on the surface of its lower electrode out of a chemical absorption film whose molecules contain silicon and water-repellent radicals, and by fixing the chemical absorption film on the surface of the lower electrode directly or indirectly through a covalent bond, and further, by providing its upper electrode made of conductive molecules on the insulation layer. CONSTITUTION:In a capacitor, its lower electrode 2 is provided on the surface of a substrate 1, and on the surface thereof an insulation layer 3 is provided, and on the surface thereof its upper electrode 4 is provided. The insulation layer 3 is made of a chemical absorption film whose molecules contain silicon and water-repellent radicals. The chemical absorption film is fixed on the surface of the lower electrode 2 directly or indirectly through a covalent bond, and on the insulation layer 3 the upper electrode 4 made of conductive molecules is formed. For example, in the upper electrode 4, a conductive molecule 34 containing a cyclic carbon structure, whose molecular size is larger than the size of a chemical absorption monomolecule, is used.
Patent JP-2000238239-A (JP)
Title: Self-supporting fabric printer
Inventor: HORIGUCHI HAMAO
IPC: G07F9/10
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To directly print a desired pattern on a fabric by providing a cash deposit sensing section, a stoker for storing preliminarily a material to be printed from a fabric material and a printing section for directly printing information just after the delivery of the material to be printed. SOLUTION: A selection input means 5 for selecting desired piece of information to be printed on a fabric by a user is provided on a display means 3. A main body 1 is constituted of a stoker 6 storing a plurality of T-shirt fabrics, a printing section 10 receiving fabrics delivered from the stoker 6 and a synthesizing means 15 digitally storing an image photographed by a camera 2 and synthesizing the stored image with another image. An input signal from the selection input means or a signal from a cash deposit sensing section is received by the stoker 6 and the fabrics are delivered through a carrying line, and printing is applied on the delivered fabrics by the printing section 10. A desired pattern can be printed directly on the fabrics by the arrangement.
Patent JP-S51120261-A (JP)
Title: Rotator speep detecting system
Inventor: TACHIKAWA MAKOTO
IPC: G01P3/44
Filed: 1975-04-14
Abstract: PURPOSE: A method of rotation speed detection by which the counting period does not decrease when the clock frequency decreases. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58161305-A (JP)
Title: Electromagnetic driving apparatus
Inventor: MATSUMOTO TOMOHIDE
IPC: F16K31/06
Filed: 1982-03-18
Abstract: PURPOSE:To cancel the hysteresis of electromagnetic force by a method wherein the displacement of a plunger is detected and the hysteresis of electromagnetic force is calculated based thereon to give a correcting signal allowed to approach the signal of an electromagnetic force setter. CONSTITUTION:A displacement detecting element 13 is provided above a plunger 2 and the output signal thereof is supplied to a displacement computing circuit 14 to compute the displacement X, the slope of the displacement X and a turning point. The turning point is stored and the displacement of the turning point is sent to a correcting circuit through a comparator 15 to compute the quantity of correction. The computed correcting signal is sent to a comparator 16 through a limiter circuit in such a manner as to prevent the signal from having a preselected value. On the other hand, an electromagnetic force setting signal from an electromagnetic force setter is sent to the comparator 16 and the corrected signal is inputted to an electromagnetic coil 1. In so doing, the hysteresis of the electromagnetic force caused by the magnetic hysteresis of the members constituting the magnetic circuit can be canceled.
Patent JP-H06236124-A (JP)
Title: Release agent replenishing device
Inventor: HASEGAWA YUJI
IPC: B05C11/10
Filed: 1993-02-10
Abstract: PURPOSE:To prevent clogging of pipes, etc., by intrusion of toners or paper powder even when silicone oil is recovered by forming a release agent housing container of a soft member or expandable and shrinkable member as its internal material and separating this container to a first space communicating with a recovering means and a second space communicating with a supply means. CONSTITUTION:A recovering bag 74 is fixed by means of a band 75 to the end of a pipe 73 and the recovered oil is stored therein. This recovering bag 74 is made of a sheet consisting of polyethylene, polypropylene, etc., and has sufficient softness. The bag is held immersed in the oil 71 in the state of contg. substantially no air therein in an initial state. The oil 71 decreases and simultaneously, the recovered oil 76 accumulates in the recovering bag 74 when a copying operation is carried out with the device body from this state. Such thing occurs as the recovered oil increases simultaneously with a decrease in the supply oil and, therefore, the supply oil can be filled up to nearly the full capacity of an oil bottle in the initial state. In addition, the supply oil does not overflow from the oil bottle even if the oil accumulates in the recovering bag.
Patent JP-S59171374-A (JP)
Title: Television broadcast system
Inventor: ISHIDA ITOO
IPC: H04N5/38
Filed: 1983-03-18
Abstract: PURPOSE:To simplify the system and to improve the signal characteristic by converting a television sound signal FM-modulated at a studio into a sound intermediate frequency signal without being demodulated at a transmission station and giving the signal to a television transmitter main circuit. CONSTITUTION:A sound demodulator of a television STL receiver and a sound IF modulator of a television transmitter are omitted, and a sound IF converter 15 comprising a frequency divider 16, a mixer 17 and a local oscillator 18 is provided newly, the sound subcarrier signal demodulated at a television STL receiving main circuit 8 and branched at a branching device 9 is given directly to a sound IF converter 15 to obtain a sound intermediate frequency signal, the signal is converted into a television broadcast wave at the television transmitter main circuit and then amplified, synthesized with a video carrier so as to form a television broadcast radio wave. Thus, the sound demodulator of the television STL receiver and the sound IF modulator of the television transmitter are omitted by having only to add the sound IF converter and the television sound broadcast wave without characteristic deterioration is attained.
Patent JP-S53130205-A (JP)
Title: Preparation of noncrystalline metal tape
Inventor: KUDOU SANEHIRO
IPC: C22C1/00
Filed: 1977-04-20
Abstract: PURPOSE:To obtain the broad, homogeneous and practical noncrystalline metal tape, by making the angle of spouting of the molten metal less than 40 deg. to the direction of the tangential line when the molten metal is spouted onto the roller.
Patent JP-H01222806-A (JP)
Title: Chuck device
Inventor: KAWANO SATORU
IPC: B23B31/10
Filed: 1988-02-29
Abstract: PURPOSE:To surely machine a tow-dimensional shaped groove and a projection with respect to the center of a disk in a chuck device which is installed on a numerically controlled milling board, etc. by holding a workpiece having the disk shaped portion in a centered condition. CONSTITUTION:A workpiece 7 is placed on a workpiece placing portion 5 with the positioning circular hole 72 thereof being fitted on a pin having a rhombic section. After that, a movable claw 3 is moved along an X axis to fix the workpiece 7 between fixing claws 4 and the movable claw 3. At this time, since the pin 6 is provided on the X axis of the X-Y axes the centers of which are the original point of the chuck 2, the rotation of the workpiece 7 will not take place during machining. As for the shape of the pin 6, the dimension in the direction conforming to the X axis is larger than the dimension in the direction perpendicular to the X axis, if the relative position to an end mill tool is conformed to the previously set original point of a computer program for controlling the center of the workpiece 7 with the center of the master workpiece, the shifting of center in the X axis direction can be suppressed to half the dispersion of the workpiece 7.
Patent JP-H06237339-A (JP)
Title: Picture reader
Inventor: YAMADA KIICHI
IPC: H04N1/028
Filed: 1993-02-09
Abstract: PURPOSE:To provide the picture reader with high picture quality without picture distortion. CONSTITUTION:A light from an original is received by photodiodes P11-P5n. Plural drive ICs 2 are operated in parallel to read a light receiving signal by the photodiode shared by each drive IC2 in time series sequentially. The signals read by the drive ICs 2 are converted into digital signals by A/D converters 3 and they are inputted to an arithmetic operation circuits 4. Each arithmetic operation circuit 4 corrects deviation of a read position of each picture element based on data between adjacent scanning lines. The digital picture signal whose read position is corrected by each arithmetic operation circuit 4 is outputted as output data.
Patent JP-H01217890-A (JP)
Title: Discharge lamp lighting device
Inventor: INOHAYA ITSURO
IPC: H05B41/24
Filed: 1988-02-24
Abstract: PURPOSE:To produce various kinds of discharge lamp lighting devices with different specifications at a low cost by choosing one from the second wiring units and wiring it with one of the first wiring plate units commonly used in accordance with the combination of the number of discharge lamps and their wattage. CONSTITUTION:The capacity of the first wiring plate unit A is so set as to be equal to the maximum wattage out of all combinations of discharge lamps to be used and their wattage. The second wiring plate units B (B1, B2, etc.,) are respectively formed in a unit depending on combinations of discharge lamps to be used and their wattage as far as their total capacity does not exceed that of the first wiring plate unit A. With this arrangement, it is possible to produce a discharge lamp lighting device in accordance with the specifications of the discharge lamps to be used by only choosing the second wiring plate units B appropriate to the specifications of the discharge lamps to be used, and connecting it to the wiring plate unit A.
Patent JP-H11240356-A (JP)
Title: Vehicular meter device
Inventor: AZUMA MASATOSHI
IPC: B60K35/00
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular meter device whose manufacturing cost is reduced by simplifying the manufacture of resinous constituent parts and simplifying a metal mold required therefor. SOLUTION: The front cover 200 of this vehicular meter device is formed by integrally molding by a resin a projected part 221 having a passing hole 211 and a mounting part 222 having a passing hole 212 which are fixed by machine screws to a boss part positioned on the upper outside of a visor and a fixing part positioned in a lower part, and a folded part 231 covering the end part of a hood part from an outside under a condition that it is fixed to the visor. The holes 211, 212, the direction of one inner circumferential surface in the cross sectional shape of a passing hole 241 for knobs of various kinds, and the folding direction of the folded part 231 are arranged in parallel with each other.
Patent JP-2000243484-A (JP)
Title: Terminal block
Inventor: MURAMOTO TAKAHIRO
IPC: H01R9/22
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a terminal block not preventing an electric appliance from being made thinner. SOLUTION: In this terminal block T disposed on a component disposition surface inside a luminaire body B, two ridge parts 21 having substantially a right-angled triangle shape as viewed from the side are parallel formed on an upper surface part of the terminal block T in the width direction, and three wire insertion holes 22, 22a into which wires L are inserted in the downward oblique direction as shown in the figure are opened in a slope on the shorter edge side of each ridge part 21. When cores of the wires L introduced from the outside of the luminaire body B through wire introduction holes H opened in the luminaire body B are inserted into the wire insertion holes 22, 22a for connection, the distance between top parts of the curved wires L and the component disposition surface of the luminaire body B is adapted to be smaller than the height of an existing ballast for lighting.
Patent JP-H11240037-A (JP)
Title: Molding method for resin molded product and mold used therefor
Inventor: YAMAGUCHI TERUHIKO
IPC: B29C33/76
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a molding method for a resin molded product having its surface formed as a design surface and its back provided with a plate-shaped section with a projection on the rear of superior quality completely free from sink marks, formed advantageously on the design surface, and also provide a mold to be used in the method advantageously. SOLUTION: A plate-shaped section is divided into two in the thickness direction, and a surface side part is a plate-shaped design surface and its back formed is a smooth intermediate face free from recesses and projections positioned between the surface and the back of the plate-shaped section, and then a back side with a projection in the shape remaining the surface side site of the plate-shaped section is formed integrally at least on the intermediate face becoming the back side of the surface side site formed first to mold a resin molded product with the plate-shaped part integrated as a whole.
Patent JP-H01217027-A (JP)
Title: Production of granular crosslinked polymer
Inventor: KURIMOTO TOSHIYA
IPC: C08G59/14
Filed: 1988-02-26
Abstract: PURPOSE:To obtain the above polymer having excellent hydrophilic properties and pressure resistance, by reacting a nonaqueous organic liquid-dispersed granular polymer obtained by reacting a specific hydrophilic compound in the presence of a nonaqueous organic liquid, dispersion stabilizer and catalyst with an oxirane ring-containing alkyl halide. CONSTITUTION:A nonaqueous organic liquid-dispersed granular polymer obtained by reacting >=2 epoxy groups-containing hydrophilic compound (preferably e.g., ethylene glycol diglycidyl ether) in the presence of a nonaqueous organic liquid (e.g., n-hexane), dispersion stabilizer (e.g., reaction product of hydroxyethyl methacrylate with lauyl methacylate) soluble in the above-mentioned nonaqueous organic liquid and catalyst (e.g., potassium hydroxide) is reacted with an oxirane ring-containing alkyl halide (e.g., epichlorohydrin) to provide the granular crosslinked polymer, especially suitable as a filler for liquid chromatography for aqueous system.