baber/WOPTO huggingface dataset:
Patent JP-S63220293-A (JP)
Inventor: MATSUBAYASHI SHIGERU
IPC: G10K11/162
Filed: 1987-03-10
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-H01230866-A (JP)
Title: Two-stage parking device
Inventor: YAMAGISHI KIYOSHI
IPC: E04H6/06
Filed: 1988-03-09
Abstract: PURPOSE:To simplify a structure by vertically providing both side struts and a rear part strut while arranging a lift body between the struts and liftably connecting the lift body for the strut through a hanging chain. CONSTITUTION:Both side struts 2, 3 are vertically provided in both side parts of a lift passage of a lift body 1, further a rear part strut 4 is vertically provided in the rear end central part. While the first sprockets 5, 6 are provided facing to a direction of the rear part strut in a position of the struts 2, 3 in the bottom part of the lift body 1, further the second sprockets 7, 8 are provided in a position of the strut 4 in the bottom part of the lift body 1. Balance chains 9, 10 mount their one ends 9a, 10a to be stopped to a base part of the strut 4, and suspending the chains 9, 10 from the upper of the sprockets 7, 8 to the bottom of the sprockets 5, 6, the other ends 9b, 10b are stopped to upper ends of the struts 2, 3. A normally and reversely rotating motor 11 is provided in an upper part of the strut 4, and a hanging chain 12, hoistable by the motor 11, connects the bottom end to the lift body 1, further a weight 13 is provided in the other end of the chain 12.
Patent JP-2000246803-A (JP)
Title: Ultrasonic welding-cutting device
Inventor: ISHIWATARI SHOICHI
IPC: B29L22/00
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To contrive enhancement of quality of a welded packaging article by preventing deviation and twist of a film which are caused by fusing resistance, and uniformly surely fusing the film. SOLUTION: The ultrasonic welding-cutting device is constituted by equipping a disklike anvil 21 receiving superimposed films made of resin in the outer peripheral edge part, equipping an ultrasonic vibration horn 23 pressed oppositely to the outer peripheral edge part 22 of the anvil 21 and providing a pair of rollers 26, 28 which press the film from both sides at time for welding and cutting the superimposed films. The films are successively welded and cut by transferring the films while pressing the same.
Patent JP-S60200096-A (JP)
Title: Method of using blank plug for repair of heat transfer pipe of heat exchanger
Inventor: SUZAKI KAZUTAKA
IPC: F28F11/02
Filed: 1984-03-22
Abstract: PURPOSE:To shorten the time of repair work and to improve safety when a broken heat transfer tube is repaired, by temporarily fixing a plug to a tube plate by pressure by expanding the tube by explosion, and by fusion-welding it by itself to the tube under the circumstances of operating temperature, in the heat exchanger of a fast power breeder reactor. CONSTITUTION:A plant is immediately shut down when a breakage occurred in a heat transfer tube 2 during operation and leakage of liquid was detected by a radiation detector. A metallic cylinder 10 with a flange 11 is inserted into the hole 3 of a tube plate corresponding to the damaged part of a heat transfer pipe 2, and a blank plug 12 which is previously charged with an explosive compound is inserted into the metallic cylinder 10. Then the pipe is expanded by explosion and the plug is temporarily fixed to the pipe plae unitarily. After that a top cover 15 is welded to the blank plug 12 and a hollow part 14 is sealed so as to prevent fluid from stagnating. When a course of treatment is finished, a heat exchanger is operated, and the plug 12 is fushion-welded by itself to the tube by mutual diffusion of metallic elements constituting the plug, utilizing the operating temperature of 400-500 deg.C.
Patent JP-S61214335-A (JP)
Title: Convergence device
Inventor: OGATA MASAO
IPC: H01J29/54
Filed: 1985-03-19
Abstract: PURPOSE:To reduce the color nonuniformity of images resulting from temperature changes by using an Fe-Cr-Co-system alloy magnet, the temperature coefficient of which is adjusted to below a specific level by restricting dimension, as a magnetic part of each of the four-pole, the six-pole and the two-pole magnets of a convergence device. CONSTITUTION:An electron beam from the electron gun of an inline-type color cathode-ray tube is focused by using a convergence device 5 which consists of four-pole magnets 6a and 6b, six-pole magnets 7a and 7b and two-pole magnets 8a and 8b. Each magnetic part 15 consists of an Fe-Cr-Co-system alloy magnets the temperature coefficient of which changes and becomes a positive or negative level according to dimension. The temperature coefficient of the magnetic parts 15 is restricted to 0.01%/ deg.C or below by adjusting their outer diameter and length to 1.5-4.0mm and 2.0-6.0mm respectively. Magnets 6, 7 and 8 are made by burying the magnetic parts 15 in plastic rings 14. Accordingly, very small changes in the magnetic field results from temperature changes, thereby producing images free from color nonuniformity.
Patent JP-H0679253-A (JP)
Title: Recycling method for used hygienic product
Inventor: TANAHASHI MITSUHIKO
IPC: B01J3/04
Filed: 1993-03-16
Abstract: PURPOSE:To recycle recovered and used hygienic products as an intimate mixing material, etc., for cement concrete by subjecting the used hygienic products to a heat treatment for a prescribed period of time by the satd. steam of a prescribed pressure within a pressure resistant vessel, then instantaneously opening the container to the atm. and subjecting the products to an explosive crushing treatment. CONSTITUTION:The used hygienic products which are held put in a recovering box are supplied from a raw material supply valve 2 into the pressure resistant container 1 and the satd. steam of the prescribed pressure is introduced from a high-pressure steam introducing valve 3 therein. After the used hygienic products and recovering box are subjected to the heat treatment for the prescribed period of time, an explosive crushing valve 4 is rapidly opened to inject air into a hopper 5 at a high velocity. As a result, the pressure is released instantaneously and the used hygienic products and recovering box are finely crushed and housed by the explosive volume expansion arising from the evaporation of condensed water and the mechanical destruction by high-speed injection.
Patent JP-S53141031-A (JP)
Title: Camera having focusing-state detecting element
Inventor: HORIIE MASANORI
IPC: G02B7/28
Filed: 1977-05-14
Abstract: PURPOSE: To improve focusing and exposure accuracy by comparing the output signal of a focusing-state detecting element and a reference signal and controlling exposure and the sensitivity of the focusing-state detecting element. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04273460-A (JP)
Title: Formation of beam
Inventor: YAGI TAKAYUKI
IPC: H01L29/84
Filed: 1991-02-28
Abstract: PURPOSE:To obtain the desired length of beam by providing a process for removing a semiconductor or semiconductor membrane with an anisotropic etching and forming the membrane and a process for removing a thin film membrane. CONSTITUTION:A silicon nitride film 2 is formed in both sides of a silicon wafer 1, an aperture is provided, by the patterning, to the silicon nitride film of the one surface of the wafer, thereafter the anisotropic etching of silicon is conducted to form a silicon membrane 3. While the Au electrodes 4, 6, 8 and ZnO thin films 5, 7 are sequentially formed by patterning on the wafer surface, to form a pattern of a bimorph beam type layer 9. Next, the silicon membrane 3 is removed by the anisotropic etching to form a silicon nitride film membrane 13. Thereafter, the silicon nitride film is removed to obtain a bimorph beam 10 of ZnO thin film.
Patent JP-H02233765-A (JP)
Title: Conductive substrate for seamless electrophotographic photosensitizer
Inventor: TANIMOTO TOSHIHIKO
IPC: G03G5/10
Filed: 1989-03-08
Abstract: PURPOSE:To provide the subject substrate having a seamless belt-like shape by adding a conductive carbon black to a composition comprising two kinds of specific thermoplastic resins and subsequently extruding the composition by an inflation method. CONSTITUTION:A conductive thermoplastic resin composition having a tensile strength of >=6kg/mm<2>, a tensile elongation of 0-20% and a volumetric inherent resistance of <10<3>OMEGA.cm and prepared by compounding (B) 3-20ts.wt. of a conductive carbon black with (A) 100pts.wt. of a resin compositions comprising (i) 60-98wt.% of a thermoplastic resin and (ii) a thermoplastic resin perfectly not compatible with the component i but having a compatibility is such an extent as causing no delamination when mixed (e.g. when the component i is polycarbonate, the component ii is polyethylene terephthalate, etc.,) is extruded by an inflation method to provide the objective substrate.
Patent JP-S60198530-A (JP)
Title: Electrophotographic copying machine
Inventor: SUGIURA MASAMICHI
IPC: G03G15/043
Filed: 1984-03-22
Abstract: PURPOSE:To prevent the rise of temperature of original glass in the scan start side by stopping a scanning system in the scan end position for a prescribed time when an original placed on the original glass is illuminated with a light source and is scanned and the reflected light is detected to obtain an enlarged copy. CONSTITUTION:A scanning optical system 1 scans in the direction of an arrow A just under an original glass 10 and is returned in the reverese direction. The scanning optical system 1 consists of an exposure lamp 2, mirrors 3, 4, and 5, a focusing lens 6, and a mirror 7. The scanning optical system 1 is placed in the home position (in the right end in the figure) before scann start and scans in the direction of the arrow A in accordance with the copy magnification, and the extent of movement is shorter and the rise of temperature of the original glass is greater according as the magnification of enlarging copy is higher. In case of enlarging copy, the lamp is extinguished at the scan end point, and the scan optical system is stopped there for a prescribed time, and thereafter, it is returned. Thus, the cooling effect of the cooling blast from a fan 12 for the original glass is improved.
Patent JP-H02262583-A (JP)
Title: Novel cephem compound and its production
Inventor: SAKANE KAZUO
IPC: A61K31/546
Filed: 1990-03-07
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1> is (protected)amino; R<2> is ethyl, propyl or lower alkenyl; R<3> is COO<-> or (protected)carboxyl; R<4> is (protected)hydroxy lower alkyl; R<5> is (protected)amino; X<-> is anion; (n)is 0 or 1; or, R<1>, R<3>, R<5>, X<-> and (n) are same as the above-mentioned and R<2> is lower alkyl; R<4> is 3-hydroxypropyl; with a proviso that (n) is 0 for R<3> is COO<-> or (n) is 1 for R<3> is (protected)carboxy]. EXAMPLE:7beta-[2-(2-aminothiazole-4-yl)-2-ethoxyiminoacetamide]-3-[3-a mino-2-(2- hydroxyethyl)-1-pyrazolio]methyl-3-cephem-4-carboxylate (syn-isomer). USE:Anti-fungal agent. PREPARATION:A compound expressed by formula II is reacted with a compound expressed by formula III.
Patent JP-H04279441-A (JP)
Title: Apparatus for compression packaging
Inventor: KAWAGUCHI HIKOTARO
IPC: B65B63/02
Filed: 1991-02-27
Abstract: PURPOSE:To enable gradually compressing a bunch of articles in a continuous packaging of the articles so as to make the packaging operation efficient by providing a compressing device and a packaging device, the former device designed to gradually compress a bunch of articles at the packaging step between a supply station and a discharge station and the latter device designed to package the compressed bunch of articles. CONSTITUTION:When a holder unit 4 provided at a rotary body 2 comes to its place at a supply station 5, the supply station 5 supplies to the holder unit 4 a bunch of articles 3 as prescribed that have been collected there. The holder unit 4 now supplied with articles 3a travels to a discharge station 6 while being rotated by intermittent rotation of the rotary body 2. While traveling from the supply station 5 to the discharge station 6, the bunch of articles 3 undergo gradual compression for a specific length of time with a compressing device 7 therefor provided at the holder unit 4. Upon reaching the discharge station 6, the compressed bunch of articles 3 are discharged and then transferred to a packaging device 8 to be done up in a single package.
Patent JP-S61218303-A (JP)
Title: Charger of battery type conveying truck
Inventor: NAKAJIMA ICHIRO
IPC: B60L11/18
Filed: 1985-03-22
Abstract: PURPOSE:To improve the available time of a battery by disposing power supply wirings at part of the traveling route of a conveying truck and stretchably providing a current collector with respect to the wirings in the truck. CONSTITUTION:A conveying truck 2 is guided by a guide 21 to travel along a loop. Power supply wirings 9 are provided in the prescribed length along a loop at part of the common portion of various loops to construct a charging zone. When a truck detecting switch 23 detects the passage of the truck, a switching control panel 12 is operated to start charging the battery of the truck, and the power supply is stopped by a switch 24. The truck 2 also has a proximity switch, a pantograph 8 is moved down by an iron piece provided near the switch 23, and raised by an iron piece provided near the switch 24.
Patent JP-S56152374-A (JP)
Title: Transmission system of character pattern signal
Inventor: NAKATANI YUTAKA
IPC: H04N1/40
Filed: 1980-04-26
Abstract: PURPOSE:To restrain the visual interference low and transmit the signal with a high transmission efficiency, by performing conversion so that signals of the same color are continuous for n-number bits at least in the scanning line direction and by transmitting them. CONSTITUTION:The dot matrix is scanned by scanner 2 and is converted to a binary electric signal. At this time, priority is given to colors indicating characters, and the part where the color indicating the background is continuous for bits under (n) is converted to the color indicating characters. The signal generated in this manner is transmitted by transmitter 4 and is received by receiver 6 and is subjected to waveform shaping and is outputted to recording device 7.
Patent JP-H07256350-A (JP)
Title: Punch holder
Inventor: AMANO TADASHI
IPC: B21D28/34
Filed: 1994-03-25
Abstract: PURPOSE:To execute the prescribed punching by mounting each punch holder free to change an inner punch assembly on one by a pair of robot arms or a both sides driving type actuator and mounting a die to the other respectively. CONSTITUTION:A punch holder 1PH1 consisting of a disk part 1 of top part and a center vertical direction shaft 2 of lower part is mounted on a robot arm H. A punch holder 2PH2 has an inner diameter part 8 to fit the center shaft part 2 in the center of a flange part 7 of top part free to slide in axial direction. Under this constitution, because a strippers S is sliding-guided precisely/surely in axial direction at the upper part of the punch holder 2PH2, is transferred while executing a punch stroke S1 by the motion of the robot arm and since there is no a punch retainer, etc., to slide on the outer diameter part of the stripper S, any risk to interface therewith is avoided, even through a formed part Wa already worked, etc., are existed near a point to be worked of the work W.
Patent JP-H01232298-A (JP)
Title: Purification device
Inventor: TAKEUCHI JUN
IPC: G21F9/00
Filed: 1988-03-11
Abstract: PURPOSE:To prevent tritium from being diffused again by providing a layer where a material which captures tritium and hydrogen entering from sodium by diffusion is charged to an equipment which contains the sodium for cooling a nuclear reactor. CONSTITUTION:A cold trap 4 has meshes 6 internally, a sodium intake pipe 3 and an outlet pipe 7 are coupled, and lithium is charged in the through-part formed of a jacket 8 and the cold trap 4. This through-part 9 is formed as a closed loop of an intake nozzle 21, an outlet nozzle 14, a cooler 20, a circulation pump 19, and valves 19 and 13, and the nozzle 14 has a nickel thin film part 15 in a container 16. The container 16 is formed as a closed loop including a catalyst tower 17 where steel oxide is charged and a circulation pump 19 and an inert gas circulates in this closed loop. A spiral cooling pipe 10 is provided to the circulation passage 22 and the inert gas which cools the cold trap 4 is charged in the internal pipe of the cooling pipe 10; and a closed loop is formed with an intake nozzle 12 and an exit nozzle 11, lithium is charged in the outside pipe of the cooling pipe 10 to integrate the through-part 9 together.
Patent JP-H09241401-A (JP)
Title: Polyester sheet, and drawn film and packaging container obtained by processing the same
Inventor: NAKAJIMA YUKA
IPC: C08J5/18
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To prepare a polyester sheet composed mainly of a specific polyester resin, having specific physical properties, excellent in ultraviolet-screening properties, transparency, thermal stability and recyclability, and useful for packaging container, etc. SOLUTION: This polyester sheet consists of main components of terephthalic acid, ethylene glycol, etc., and copolymerization components of a naphthalene tetracarboxylic acid diimide of formula I [R is a 1-20C (substituted) alkylene, arylene, etc.; X is OH, carboxyl, etc.] in an amount of C1wt.% (based on the total polyester) and a naphthalene dicarboxylic acid of formula II in an amount of C2wt.%. The polyester sheet has an intrinsic viscosity in the range of 0.4-1.5 and a thickness (d) of 100-12,000μm and satisfies 10<=(C1×d)<=120. Further, the sheet satisfies 10<=(A×d) when a UV-cutting coefficient A is defined by formula III. A film is obtained by subjecting the sheet to uniaxial or biaxial orientation.
Patent JP-S53142721-A (JP)
Title: Device of preventing closing of discharge pipe in pulverulent and granular body discharge device of pulverulent and granular body carrying car
Inventor: KUWATA SUSUMU
IPC: B65G53/66
Filed: 1977-05-16
Abstract: PURPOSE: To simply release the closing of a pressure air extraction pipe holding an opening and closing valve by itself, by branching the extraction pipe from an air vent pipe communicated with a pulverulent and granular tank, and by communicating the extraction pipe with a discharge pipe at lower current side than a discharge valve. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05224112-A (JP)
Title: Position detecting device
Inventor: INOUE RYOKATSU
IPC: G01D5/16
Filed: 1992-02-07
Abstract: PURPOSE:To improve gap accuracy between an MR element and a magnet in a non-adjusted state and to improve the reliability of position detecting actions by the output of the MR element. CONSTITUTION:This device is constituted of the magnet 20 which is attached to a moving body(lens holder 4a) in which a shaft body 11 is inserted and which is moved along the shaft body, and which has polarities which are alternately magnetized at specified intervals, and the MR element 22 which is positioned and fixed by an MR holder 21 at a position where it faces the magnet with a specified gap G by setting the shaft body 11 as an attaching position reference, and which can obtain the position detecting signal of the moving body by the change of a resistance value in response to magnetic field from the magnet with the movement of the moving body.
Patent JP-H0649770-A (JP)
Title: Preparation of woven fabric of super- conductive metal oxide
Inventor: YAAKU SUTEFUAAN BUAN DEN SHIIP
IPC: D06M11/64
Filed: 1993-02-23
Abstract: PURPOSE: To fabricate a superconducting textile comprising a specific metal oxide phase. CONSTITUTION: A cellulosic fiber such as rayon and cotton is dipped in a prepared solution containing Y(NO)3 .6H2 O, Ba(NO)2 and Cu(NO3 )3 .3H2 O, and having maximum concentration to be achieved, and the dipped cellulosic fiber is oxidized in a weak oxidative atmosphere containing 0.05-2 vol.% oxygen (including nitrogen dioxide or sulfur trioxide) without igniting the organic material, partially thermally degrading the organic material without forming a molten phase and heating the oxidized product to a high temp (e.g. 350-1,000 deg.C) at which the metal oxide can be partially oxidized. The resultant material is cooled to room temp in a middle oxidative atmosphere to provide the objective crystalline fiber (or a woven fabric or an addition product) consisting of Yba2 Cu3 O7- X (X fluctuates within about 0-0.4).  The crystalline woven fabric consisting of the metal oxide provides superconductivity with the high critical temperature of the superconductivity.
Patent JP-H08228309-A (JP)
Title: Developing operation controller for electronic developing type camera
Inventor: SATO KOICHI
IPC: G03B7/16
Filed: 1995-02-21
Abstract: PURPOSE: To prevent a voltage from being applied wastefully and to provide an image of high contrast by outputting an activation signal for a developing operation to a recording medium which performs electronic development on an image and synchronizing activation signal output with a light emission requiring timing based on judgement for requirement of stroboscopic light emission. CONSTITUTION: A system control circuit 20 controls every part, and performs exposure operation based on the photometric value of a photometric sensor 28 by turning on a release switch, and finds an exposure operation value E. Thence, the circuit 20 outputs a stroboscopic light emission requirement signal depending on whether the value E is larger than a prescribed value when automatic stroboscopic mode is selected. Thence, an exposure control circuit 27 sets by driving a diaphragm 12a and a mirror 21, then, opens a shutter 22 fully, and the circuit 20 makes a stroboscope 13 emit light via a driving circuit 69. Simultaneously, the circuit 20 applies a prescribed voltage to an electronic developing type recording medium via a driving circuit 41, then, performs development.  In this way, it is possible to prevent the voltage from being applied wastefully and to obtain the image of high contrast.
Patent JP-S57172581-A (JP)
Title: Display device for remaining time of tape
Inventor: NAGASAWA KENICHI
IPC: G11B27/34
Filed: 1981-04-14
Abstract: PURPOSE:To switch and display the remaining time of a tape by displaying the remaining time on minute basis when the thickness of the tape and an error in speed deviation, etc., are great or minute and second basis when the error is relatively small. CONSTITUTION:An arithmetic device 3 consists of an arithmetic part CPU, memories ROM and RAM, and input and output circuits I/O1, I/O2, and I/O3. On the basis of the revolving speed of a revolution detection signal inputted through the input and output circuit I/O1, a tape thickness value inputted through the input and output circuit I/O2, a tape running speed value and a reel hub diameter value stored previously in the memory ROM, arithmetic processing is carried out to perform comparison with set values, thereby exercising switching control over the display mode of a display device 4 between a minute and a minute and second basis.
Patent JP-H05214314-A (JP)
Title: Hot melt adhesive for metallic honeycomb core
Inventor: OHASHI KOICHI
IPC: C09J175/04
Filed: 1992-02-06
Abstract: PURPOSE:To obtain the subject adhesive which well wets aluminum honeycomb core and has excellent performance, by incorporating a saponified ethylene-vinyl acetate copolymer and a polyisocyanate blocked to the saponified product into the adhesive. CONSTITUTION:The objective adhesive comprises (A) a 5 to 98% saponified ethylene-vinyl acetate copolymer of 3 to 300g/10min melt index or its grafted product and (B) 0.1 to 15 pts.wt. per 100 pts.wt. of the component A, of a blocked polyisocyanate. The polyisocyanate is preferably diphenylmethane diisocyanate, tolylene diisocyanate, or naphthylene diisocyanate.