baber/WOPTO huggingface dataset:
Patent JP-H03226824-A (JP)
Title: Data reservation control system
Inventor: MORITA MIKIO
IPC: G11B19/02
Filed: 1990-01-31
Abstract: PURPOSE:To prevent the data of a disk from being broken down erroneously by executing write to the disk only when a magnetic tape in which recording of reserved data is normally ended is set. CONSTITUTION:At the time of reserving the data of a disk 6a in a magnetic tape 8, the date and time of starting the reservation are recorded before and after the data. Also, at the time of writing the contents of the magnetic tape 8 in the disk 6a, the date and the time recorded before and after the magnetic tape 8 are read out before they are written in, and whether both of them coincide with each other or not is decided, and only when they coincide with each other, write to the disk 6a is executed. In such a manner, it is prevented that the data of the magnetic tape 8 which is not normal is written erroneously and the contents of the disk 6a are broken down.
Patent JP-S61181142-A (JP)
Title: Method of analyzing trouble in integrated circuit
Inventor: YAMAZAKI TAKASHI
IPC: H01L21/66
Filed: 1985-02-07
Abstract: PURPOSE:To simplify the detection of the position of leakage by measuring the circuit currents in an itnegrated circuit while the surface of a chip for the integrated circuit is irradiated partially by laser beams. CONSTITUTION:N-type regions 11 and 12 are formed to a P-type silicon substrate 10, bias voltage is applied betwen the substrate 10 and the N-type region 11, and an ammeter 13 is connected together with bias voltage between the N-type regions 11 and 12. The N-type regions 11, 12 are insulated electrically through junctions with the P-type substrate 10, depletion layers spread in the N-type regions 11, 12, and the regions 11, 12 are brought to the state immediately before a punch-through. When a depletion layer region in the N-type region 11 is irradiated by laser beams A, photo-induced currents IOBIC flow. When a section between the N-type regions 11 and 12 is irradiated by laser beams B, photo-induced currents I'OBIC flow, and can be detected by the ammeter. When the substrate 10 is irradiated by laser beams C, photo-induced currents do not flow. The generation of leakage between the N-type regions 11 and 12 can be detected. Accordingly, a position where leakage is generated can be detected simply.
Patent JP-S56118158-A (JP)
Title: Electronic computer
Inventor: MOCHIZUKI KOUICHI
IPC: G06F3/06
Filed: 1980-02-25
Abstract: PURPOSE:To enable high speed processing, by providing the semiconductor memory the same scale as the external memory device in capacity, transferring user's program stored in the external memory device to the semiconductor memory, and accessing the semiconductor memory. CONSTITUTION:A cartridge storing the system program and user's program is loaded to an external memory device 2, and a control memory 6 is started with a CPU1 when the load key of the keyboard 3 is operated, and the content of the memory unit 2 is transmitted according to the control step of the memory 6 for the preparation of start of job. After that, when the user's program after loading of the memory 7 having the user's program area is executed, no normal access is made to the memory unit 2 with CPU1 and the memory 8 is always accessed. Further, after the end of a series of job, the content of the memory 8 is transferred to the memory unit 2 according to the control step of the memory 6 for high speed processing with the operation of damp key of the board 3.
Patent JP-2000221980-A (JP)
Title: Operating condition detecting device for performance operant, operating condition detecting method for performance operant, and performing device having performance operant
Inventor: URA SATOYUKI
IPC: G10H1/053
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To detect a plurality of operating conditions of a performance operant with a low-cost constitution. SOLUTION: A zone where resistance is low to an operated key 103, is a zone the key travels after its pressing is started till a hammer 111 reaches a cushion material 130, and the cushion material 130 is disposed in a position close to the position where the hammer 111 originally hits a string and detects the key-pressing speed at which the key 103 is pressed. A zone where resistance is high to the operated key 103 is a zone where the hammer 111 presses up the cushion material 130 disposed in the position close to the position where the hammer 111 originally hits a string, and an increased key-pressing pressure is detected acting on the key 103 being operated.  In this way, the key-pressing speed is detected based on the positions of the key 103 and on the time it travels between the positions while, by providing a zone where resistance becomes high to the operated key 103, the key-pressing speed is detected based on the position of the key 103 in this zone, and therefore two kinds of operating conditions, the key-pressing speed and key-pressing pressure, are detected by using one analog sensor 142.
Patent JP-H07234457-A (JP)
Title: Variable masking mechanism for photographic printer
Inventor: TSUJI JUNICHI
IPC: G03B27/62
Filed: 1994-02-21
Abstract: PURPOSE:To simply change an aperture quantity in accordance with a variation in the size of a picture frame. CONSTITUTION:Shutters 122 and 124 adjusting the aperture quantity by an aperture are arranged on a negative carrier 18 and an interlocking member 150 is movably supported on the right of a mask 118. An operational piece 152 whose top end part is engaged with a pin 132 fixed on the shutter 122 is extended from a place sided to the lower part of the interlocking member 150 and a rack 154 is formed on the top end part of the interlocking member 150. A motor 160 on which a driving gear 162 is fixed is attached to the negative carrier 18 and simultaneously, a driven gear 164 is supported to rotate via a supporting shaft 168. A pinion gear 166 engaged with the rack 154 is fitted to the supporting shaft 168. Therefore, when the motor 160 is rotated, the pinion gear 166 is rotated and the interlocking member 150 is vertically moved to open/close the shutters 122 and 124.
Patent JP-H05213253-A (JP)
Title: Motor-operated vehicle of two rear wheels
Inventor: TERADA SOTARO
IPC: B62K5/02
Filed: 1992-02-07
Abstract: PURPOSE:To provide a motor-operated vehicle of two rear 7 wheels which rationalizes and uniformizes front and rear wheel load distribution through rational arrangement of a mounting device by means of an independent suspension type electric power unit, improves a maneuvering feeling and a riding feeling through reduction of the weight of a spring for rear wheels, improves the layout properties of a mounted apparatus, and improves running stability through lowering of the center of gravity of a vehicle. CONSTITUTION:A right and left independent suspension type electric power unit 16 is arranged to the central lower part of a car body frame 10 in a manner to be capable of swing. Rear wheels 17 are suspended from the rear end part of the electric power unit 16. The electric power unit 16 forms integral structure such that a drive motor 30, reduction gears 31 and 33, and a power transmission mechanism are formed integrally with swing arms 35. Meanwhile, a battery 26 is arranged below a driver seat 19 and between both swing arms 35.
Patent JP-H07227665-A (JP)
Title: Metallic mold for casting
Inventor: SHIBATA KIYOSHI
IPC: B22C9/06
Filed: 1994-02-21
Abstract: PURPOSE:To obtain a high quality cast product by securing effective gas ventilation with a simple constitution. CONSTITUTION:A rugged part 38 is formed to arranged the gas venting passage 36 communicated with a cavity between the inner peripheral surface 32 and the outer peripheral surface 34 constituting a fitting part 30 between a fixed side first mold member 22 and a fixed side second mold member 24. Therefore, gas and air in the cavity are smoothly and surely discharged along the outer peripheral surface of the fixed side second member 24 and the development of the cast defect can effectively be prevented.
Patent JP-H03227289-A (JP)
Title: Recording material
Inventor: ARAKI KATSUMI
IPC: B41M5/145
Filed: 1990-02-01
Abstract: PURPOSE:To provide excellent coloring properties by incorporating fluoran derivative containing alkylamino group substituted with alkoxycarbonylaryloxy group. aralkyloxycarbonylaryloxy group, etc. at the 6-position as an electron donative colorless dye. CONSTITUTION:Fluoran derivative containing alkylamino group substituted with alkyoxcarbonylaryloxy group, aralkyloxycarbonylaryloxy group or aryloxycarbonylaryloxy group at the 6-position as electron donative colorless dye is contained. The fluoran derivative represented by a formula (1) is desirable. In the formula, R1 and R3 are alkyl group, cycloalkyl group, etc., R2 is hydrogen atom, alkenyl, etc., R4 is hydrogen atom, alkyl group, etc., R5 is alkyl group, alkenyl group, etc., R is alkylene group, alkenylene group, etc., and further may be coupled by oxygen atom, sulfur atom. R6 is hydrogen atom, alkyl group, etc., R7 is hydrogen atom, alkyl group, etc. In the formula, R2' has the same meaning as the R2, R4' has the same meaning as the R4.
Patent JP-H10217197-A (JP)
Title: Punching device
Inventor: TSUCHIDA TAKASHI
IPC: H05K3/00
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To prevent chips, which are produced when a work undergoes a high- speed punching process and are put in tight attachment to the tip of a punch, from being left in the produced hole to clog it when the punch is lifted. SOLUTION: The drive source of a punch 23 is established with a servo system capable of controlling speed, and at punching, a work W is subjected to a high-speed punching process with a specified speed, and when the punch 23 is raised, the speed is slowed down and the chips in tight attachment to the tip of the punch 23 are dropped naturally. Even in the case were they are not dropped naturally, the inertial force applied to the chips weakens owing to the slowed speed, and they will fall off naturally owing to the shock at touching the lower edge of the hole, and thereby the hole is prevented from clogging.
Patent JP-S58141364-A (JP)
Title: Extremely-thin cold-rolled steel plate with superior workability into can
Inventor: KUKUMINATO HIDEO
IPC: C21D9/46
Filed: 1982-02-17
Abstract: PURPOSE:To obtain an extremely-thin cold-rolled steel plate with improved  workability into a can by drawing and ironing by specifying the ratio of Mn/S  in a low carbon alloy steel having a specified composition and by properly regulating the grain size, surface roughness and hardness. CONSTITUTION:This extremely-thin cold-rolled steel plate has a composition consisting of, by weight, 0.01-0.08% C, <=0.06% Si, <=0.03% P, <=0.03% S, <=0.08% Al, <=0.015% N, <=0.05% Mn (Mn/S>=10), and the balance essentially Fe. An equation Mn/S>=10 is especially ensured in the composition to prevent the fin cracking of a hot rolled coil. By properly controlling the finishing temp. in hot rolling, cold rolling and annealing, the grain size is adjusted to GS No. 9.2 or below, and the difference between the value and the roughness Ra (mum) on the center line of the plate surface is made <=9.0. The hardness HR on 30T scale in a superficial Rockwell hardness test is regulated to 40-60.
Patent JP-S63191867-A (JP)
Title: Paint resin composition
Inventor: ITO TOSHIHIKO
IPC: C09D131/04
Filed: 1987-02-03
Abstract: PURPOSE:To provide a paint resin compsn. which gives a coating film having gloss, alcohol resistance, adhesion to the molded products of untreated polyolefins, etc., by using an acrylic polymer contg. a specified chlorinated polyolefin as main component. CONSTITUTION:10-100wt.% cyclopentyl (meth)acrylate (A) of the formula (wherein R is H or methyl) is mixed with 90-0wt.% vinyl monomer (B) copolymerizable with the component A (e.g., methyl methacrylate) in such a proportion that the total amount is 100wt.%. 95-50pts.wt. resulting monomer mixture is polymerized in the presence of 5-50pts.wt. chlorinated polyolefin having a chlorine content not higher than 50wt.% (e.g., chlorinated polypropylene or chlorinated polyethylene). The resulting acrylic polymer contg. the chlorinated polyolefin is blended with a solvent and additives such as a pigment, a curing agent, etc.
Patent JP-S57138073-A (JP)
Title: Running time measuring display method for magnetic tape
Inventor: YAMAMOTO TEIICHI
IPC: G11B27/34
Filed: 1981-02-20
Abstract: PURPOSE:To achieve measuring and display of playing time automatically even for tape outside the standards, by measuring the number of revolutions of winding and leading-out reel, performing run for a short time for reading, and making arithmetic through the use of a microprocessor. CONSTITUTION:The number of revolutions of winding and leading-out reels is measured. In this case, the information representing the tape length and tape thickness of a tape having the highest usage frequency is denoted as a reference information, this is stored in an ROM as a constant K in advance, and a playing time convertion value DELTAt for a minute movement can be obtained by performing the arithmetic of EquationIwith a microprocessor 4 for the constant K and the measuring value of the number of revolutions. The ratio of this DELTAt to the actual elapsed time is stored in an RAM as a correction value D. Even with a tape in which characteristics such as tape total length and thickness are unclear, the actual playing time (t) for the amount of tape movement is obtained with the microprocessor 4 by a specified operation. Thus, the playing time can automatically be measured for any tape outside the standards.
Patent JP-H10217686-A (JP)
Title: Barlike object extending container and writing utensil with the barlike object extending container
Inventor: KAGEYAMA SHUHEI
IPC: B43L19/00
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a barlike object extending container of a low cost manufactured by simply assembling a guide cylinder in a cylindrical body and simplifying its structure. SOLUTION: The barlike object feeding container comprises a cylindrical body 12 having a spiral groove 12a formed on an inner surface, a guide cylinder 14 relatively rotatably inserted into the body 12 and immovably in an axial direction and two guide holes extending axially, and a holder 16 having a protrusion engaged with the groove 12a via the guide hole to hold the barlike object 20. A spiral groove 12b is formed adjacently to the groove 12a on the body 12. Meanwhile, an annular protrusion 14b is formed on the cylinder 14 correspondingly. The protrusion 14b is engaged with the groove 12b to be axially immovably and relatively rotatably with the body 12 to the cylinder 14.
Patent JP-H09198900-A (JP)
Title: Semiconductor memory
Inventor: HATANAKA MASAYUKI
IPC: H01L27/108
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To achieve a lowering of costs of a dynamic type RAM(random access memory) or the like by reducing the chip size thereof having a wafer burn-in testing function. SOLUTION: In a dynamic type RAM having a wafer burn-in testing function which allows accelerated testing of gate destruction or the like especially for an address selection MOSFET(metal oxide semiconductor field effect transistor) of a memory cell by applying a specified test voltage to all word lines of all memory arrays, a test voltage VWC for wafer burn-in testing to be inputted from the a pad VWC is transmitted through dummy word lines DW0-DW3 provided at peripheral ends of memory arrays MARYL and MARYR of memory mats MAT0, MAT1... while being supplied to the word line to be tested through a word line clear MOSFET N3 and word line latch MOSFET N4-N7.  This enables effective utilization of the dummy word lines DW0-DW3 traditionally unused for holding information in substance as supply path of the test voltage VWC thereby curtailing the required number of dedicated supply wires necessary for the transmission of the test voltage VWC.
Patent JP-S53108190-A (JP)
Title: Preparation of acrylonitrile type polymer
Inventor: KAMIYA SHIGEMITSU
IPC: C08F279/00
Filed: 1977-03-03
Abstract: PURPOSE: To prepare an acrylonitrile type polymer of excellent gas impermeability and impact resistance, by polymerization of acrylonitrile, (meth)acrylic alkyl ester, and methacrylic alkyl ester in an aqueous medium of a specific PH. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08221685-A (JP)
Title: Monitor system using airship
Inventor: TOMINAGA FUMIAKI
IPC: G08G1/01
Filed: 1995-02-10
Abstract: PURPOSE: To provide a traffic monitor system which can gather traffic information at any time for a long time. CONSTITUTION: The monitor system using airship is constituted by mounting observation sensors 2 and 3, a signal processor 5, and a transmitter receiver 4 on the airship 1 mounting a solar battery, and a reception equipment 11 or traffic information display board 15 and a monitor device 13 are mounted on a vehicle 12 on the ground, and the signal processor 5 takes an image analysis of information obtained by the observation sensors 2 and 3 and outputs the result to the transmitter and receiver 4, which sends the observation information to the monitor device 13 through the reception device 11 or traffic information display board 15 mounted on the vehicle 12.
Patent JP-H09199405-A (JP)
Title: Method and apparatus for exposure
Inventor: MACHINO KATSUYA
IPC: H01L21/027
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To realize a high throughput of an aligner and make the device small in size and space. SOLUTION: When a photosensitive substrate 16 is moved for positioning an exposed region of the substrate 16 to an exposure position during exposure, the peripheral region of the exposed region of the substrate 16 is exposed by casting the optical beam from an illumination optical system for peripheral exposure 18a-18d on the peripheral region. By this method, the peripheral region can be exposed on a stage device 17 while a reticle pattern is transferred onto the specified exposed region of the substrate 16. Therefore, no additional time for exposing the peripheral region is necessary apart from the exposure time for the specified exposed region and there is no peripheral aligner, either. Because of this reason, a throughput can be increased and the size and space of the device can be reduced.
Patent JP-S58138612-A (JP)
Title: Injection mold
Inventor: YAMAGUCHI OSAMU
IPC: B29B15/00
Filed: 1982-02-13
Abstract: PURPOSE:To reduce pressure in the cavity from before the beginning of vacuum casting of molding material until the completion of casting by a method wherein the filter through which gas is allowed to pass but viscous liquid is not allowed to pass is provided in the vacuum port of the mold through which the  molding material such as synthetic resin, etc. is poured in vacuum. CONSTITUTION:In the pouring hole 3 for molding material, a vacuum exhaust  tube has a dual structure, porous paper or plastic sheet 3a with pore diameters  1-50mu is arranged on the side of the cavity of the exhaust port and then glass  nonwoven fabric or glass filter 3b with pore diameters 1-500mu are distributed.  Further, sintered metal 3c with pore diameters 1-500mu is disposed. Regarding  the combination of filters, in order to resist pressure due to vacuum and that  due to hardening, paper or plastic sheet 3a or nonwoven fabric, with sintered  metal 3c as the base or glass filter 3b alone can be used.
Patent JP-S63189969-A (JP)
Title: Automatic teller machine
Inventor: IMAMICHI TSUTOMU
IPC: G07D9/00
Filed: 1987-02-02
Abstract: PURPOSE:To attain a speedy correspondence by informing the generation of a trouble to the monitoring center of a retrieved calling number. CONSTITUTION:An automatic teller machine ATM 1 decides the kind of the trouble when the trouble is generated during an operation. Then, when a trouble code is below 200, the generated trouble is decided to be the trouble of a cash such as the shortage of the cash or a full cash box in a cash processing part 15 and the dial number of an A monitor center 3 for processing the trouble of the cash is set to a NCU 18. When the trouble code is above 200 and below 500, the generated trouble is decided to be a simple repair processing such as the shortage of a slip paper of a printer 16 and the dial number of a B monitoring center 4 is set to the NCU 18. Similarly, when the trouble code is above 500, it is decided to be the trouble requiring a person in charge of a maintenance and the dial number of a C monitoring center is set to the NCU 18. In such a way, the dial number of the monitoring center is dialled, the trouble code is transmitted to the monitoring center. The received center can immediately repair the fault.
Patent JP-H06212565-A (JP)
Title: Carbon fiber
Inventor: KOMINE KIKUJI
IPC: D06M101/40
Filed: 1993-01-18
Abstract: PURPOSE:To obtain carbon fibers good in handleability, easy to remove the sizing agent attached thereon through washing with water, capable of giving excellent composite materials such as of C/C, by furnishing carbon fibers with a sizing agent prepared by adding ethylene oxides to both the hydroxyl groups of bisphenol A. CONSTITUTION:The carbon fibers can be obtained by furnishing carbon fibers with a sizing agent by continuously passing carbon fibers through an aqueous solution of the sizing agent prepared by mixing an antioxidant such as of phenolic or amine base with a water-soluble adduct of the formula (m and n are each 2-10), free from glycidyl group in the molecule with 2-10 ethylene oxides added to each of both the hydroxyl groups of a bisphenol A. The carbon fibers of the present invention are good in handleability when wound or woven/knitted, easy to remove the sizing agent through washing with water, also being not impaired in its size washability even after preserved for a long period of time, and being capable of giving composite materials such as of C/C and C/M with excellent physical properties.
Patent JP-S61184163-A (JP)
Inventor: HIRANO KOZO
IPC: B66C13/40
Filed: 1985-02-12
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-H07214425-A (JP)
Title: Non-defective/defective product judging method for product by electric discharge machining and judging device thereof
Inventor: OGATA TOSHIYUKI
IPC: B23H7/02
Filed: 1994-01-27
Abstract: PURPOSE:To judge whether a product by electric discharge machining in a wire electric discharge machine is non-deflective or defective easily. CONSTITUTION:In a method by which whether a product formed by a wire electric discharge machine is non-deflective or deflective is judged, the data which depends on machining time when a non-deflective product is machined is stored (steps S1 7). By using the data which depends on the time in machining as parameters for judging whether a product is non-deflective or deflective, the data which depends on the time in machining which is required when the same machining as that for a non-deflective product is done for the product which is judged whether it is non-deflective or deflective is monitored (steps S12, 13), and is compared with the stored data which depends on the time in machining to judge whether a product is non-deflective or deflective (step S14).