baber/WOPTO huggingface dataset:
Patent JP-S6036737-A (JP)
Title: Negative intake pressure detecting apparatus for engine capable of changing the number of cylinders to be operated
Inventor: ARIMA MANABU
IPC: F02D41/36
Filed: 1983-08-09
Abstract: PURPOSE:To enable to detect the negative intake pressure exactly, by calculating the mean value of the negative intake pressure detected by a negative intake pressure detecting means by a negative intake pressure averaging means as to the number of times determined by a means for determining the number of sampling times. CONSTITUTION:A means for judging whether the number of cylinders to be operated is to be reduced or not makes judgement on the basis of various data relating to the temperature of cooling water, negative intake pressure, engine speed, opening of a throttle valve, etc. according to the operational conditions of an engine and switches the operation mode of the engine to partial-cylinder operation by a means for controlling the number of cylinders to be operated when it is required from the result of the above judgement. At the same time, by controlling a means for determining the number of negative intake pressure sampling times, the number of sampling times is made greater than that at the time of full-cylinder operation of the engine. Further, a negative intake pressure averaging means calculates the mean value of negative pressure detected by a negative intake pressure detecting means as to the number of determined sampling times and mean value thus obtained is applied to a fuel injection quantity control means of an electronically controlled fuel injection means. With such as arrangement, it is enabled to detect the negative intake pressure exactly even at the time of partial-cylinder operation of the engine.
Patent JP-H08340135-A (JP)
Title: Magnetic flux quantum controller
Inventor: WATABE HIROSHI
IPC: H01L39/22
Filed: 1995-06-12
Abstract: PURPOSE: To control the pinning force of magnetic flux by a method wherein the electrode impressing field on a quantum dot made of a semiconductor encircled by superconductor is impressed with a voltage to change the carrier concentration in the quantum dot by the field effect for controlling the motions of the magnetic flux quantum. CONSTITUTION: A magnetic field running a current I1 to a magnetic field developing superconductor wire 16 is generated to make a magnetic flux intrude into a superconductive NbN film 12. setting up the current I1 to be 0, the external magnetic field applied on the superconductive NbN film 12 disappears so that the intruded magnetic flux may be excluded outside the superconductor ny Meissner effect. Here, the magnetic flux only arrested by quantum dot 13 remains. When proper amount of superconductive current Id is led to the supercondbctive NbN film 12, the magnetic flux gains the Lorentz force but the quantum dot 13 fills the pinning role. In such a constitution, the degree of superconductive approach effect excercised on the quantum dot 13 is adjusted, by an Al gate electrode 15 thereby enabling the pinning force of the quantum dot 13 to be controlled.
Patent JP-S627736-A (JP)
Title: Production of epoxy group-grafted polyolefin copolymer
Inventor: FUKU MICHIO
IPC: C08G81/00
Filed: 1985-07-03
Abstract: PURPOSE:To simply obtain the titled copolymer in high grafting efficiency, without subjecting to conventional polymerization process, by blending a vinyl copolymer carrying both peroxy and epoxy groups with a polyolefin followed by heating. CONSTITUTION:The objective compolymer can be obtained by grafting (A) a vinyl copolymer carrying both peroxy and epoxy groups prepared from i) an unsaturated peroxycarbonate of formula I (R1 and R2 are each H or methyl; R3 is 1-9C straight-chain alkylk, branched alkyl, phenyl, or 1-3C alkyl- substituted phenyl), ii) an epoxy group-contg. copolymerizable monomer of formula II (R4 is H or methyl), iii) an acrylic ester of formula III (CR5 is the same as R4; R6 is 1-8C alkyl) and iv) a styrene monomer to (B) a polyolefin followed by heating.
Patent JP-S63316774-A (JP)
Inventor: ADORUFU HIYUUBERE
IPC: A01N43/54
Filed: 1988-06-11
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-2000335508-A (JP)
Title: Method for heating paper container, and heating device using the heating method
Inventor: FUJII TAKAMASA
IPC: B65B51/10
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To stably form a paper container by heating a thermoplastic resin layer with different insertion depth to the paper container of adjacent heating ovens to uniformly heat a paper container sleeve even when a lamination material formed of a paper poor in heat conductivity and a thermoplastic resin is used. SOLUTION: When edges of temporarily folded top part and bottom part of a gable roof type container are successively inserted in a plurality of heating ovens, and a thermoplastic resin layer formed in a paper container is heated, the heating is achieved by shifting a small hole 2 for hot air supply of a first heating oven from a small hole 2 of a second heating oven adjacent thereto with different insertion depth of a paper container sleeve 20 to a groove of each center oven 1C of the adjacent heating ovens (m=n). Uniformity of the heating is improved by reducing the heating difference between a part of an inner surface of the paper container sleeve 20 to which hot air is supplied and other parts, and generation of defective heat-bonded parts and pin holes is prevented.
Patent JP-H05313614-A (JP)
Title: Driving circuit for dot matrix type liquid crystal display panel
Inventor: KANAMORI TAKAHIRO
IPC: G02F1/133
Filed: 1992-05-11
Abstract: PURPOSE:To enable an alternating-current driving by which polarities of respective scanning lines of a dot matrix type liquid crystal display panel are inverted for every field without using a complicated circuit configuration. CONSTITUTION:The driving circuit of a display panel 16 which performs successively scanning display based on jumping scanning video signals is providced with a first and a second sampling/holding circuit groups 42 and 44, which samples and holds the non-inverted and inverted jump scanning video signals, and a changeover switch group 46, which switches the holding data of the groups 42 and 44 in accordance with the output timing of the scanning signals of a vertical driver 18 and outputs them to a signal electrode group. Display data of each scanning line corresponding to odd and even fields are outputted to the signal electrode group as display data in which polarities of continuous two scanning lines are inverted and a display based on the display data in which polarities of respective scanning lines are inverted for every field.
Patent JP-H11340631-A (JP)
Title: Ivh multilayer wiring substrate and manufacture thereof
Inventor: OHIRA HIROSHI
IPC: H05K3/46
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer wiring substrate, having wirings in high density and manufactured by a simple process with low cost and a manufacture therefor. SOLUTION: A multilayer wiring substrate includes a first wiring substrate 1, having an electrical unconnected part 1a at least on one surface thereof, a second wiring substrate 2 having an electrical unconnected part 2a facing opposite to the electrically unconnected part 1a of the first wiring substrate, and an anisotropic conductive adhesive layer 3 which is inserted between the surfaces of the unconnected parts of the first and second wiring substrates 1, 2 and electrically connects the unconnected parts at the connection portion 3a and mechanically connects the substrates in an insulating manner at the part 3b where the substrate are not electrically connected, wherein at least one part of the electrically unconnected parts 1a, 2a is shaped in bumps and dips to bite into the anisotropic conductive adhesive layer 3 (3a).
Patent JP-S628319-A (JP)
Title: Production of thin film magnetic head
Inventor: SATO TETSUYA
IPC: G11B5/31
Filed: 1985-07-03
Abstract: PURPOSE:To prevent the exfoliation of a magnetic film by uniformly sticking a soln. contg. an org. metal to the surface of a substrate then drying the soln. and heating the substrate, thereby forming a film consisting of the oxide of the org. metal on the surface of the substrate. CONSTITUTION:The soln. 2 contg. the org. metal with alcohol, etc. as a solvent is dropped onto the surface of the substrate 1. A spreading bar 4 is moved along the surface of the substrate 1 as shown by an arrow to spread the dropped soln. 2, by which the soln. is uniformly stuck on the surface of the substrate 1 and the uniform coating film 3 is formed. After the film 3 is dried, the sub strate is heated at about 400-600 deg.C. The org. metal of the film 3 (soln. 2) on the substrate 1 is decomposed by such heating or by the reaction with the external air and the film consisting of the oxide of the org. metal is formed on the surface of the substrate 1. A titanium film is formed if, for example, Ti(OR)4 is used as the above-mentioned org. metal.
Patent JP-H091383-A (JP)
Title: Method for joining members to be joined and brazing filler metal
Inventor: NOZAKI KATSUTOSHI
IPC: B23K35/24
Filed: 1995-06-12
Abstract: PURPOSE: To securely join joint members and to eliminate the need of the post treatment for removal of protruding parts, etc., by constituting brazing filler metals of an alloy consisting of specific components and putting these brazing filler metals into a solid-liquid co-existence state under heating. CONSTITUTION: One permanent magnet 2, two laminates 5 and the two brazing filler metals 8 are superposed on each other and the brazing filler metals 8 are heated to join the permanent magnet 2 and the laminate 5. The brazing filler metals 8 consist of the alloy in which the content of a rare earth element RE is 33.3atm.%<RE<50atm.% and the content of another component element Et is 50atm.%<=Et <=66.7atm.%. The component element Et is at least one kind selected from Cu, Co, Fe and Ni and functions to put the brazing filler metals 8 into the solid-liquid co-existence state under heating. The heating temp. T at the time of a joining treatment is T<=650 deg.C. As a result, such trouble as occurrence of crack in the protruding parts occurring in the adhesion of these parts to the members is averted.
Patent JP-S5572629-A (JP)
Title: Operation of internal combustion engine
Inventor: KATOU ICHIZAEMON
IPC: F02B45/00
Filed: 1978-11-22
Abstract: PURPOSE: To operate the engine with reduced amount of fuel as comparing with that required for fossil fuel by beforehand separating nitroglycerine into steady nitro-group and glycerine and then mixing them in the combustion chamber of the engine.  
     CONSTITUTION: Nitro-group and glycerine in the steady state separated from nitroglycerine are accommodated in separate containers, respectively. These containers are connected to the upper portion of a cylinder for an engine independently through pipe lines. Glycerine kept in liquid state by proper solvent is supplied to the cylinder in atomized or vaporized state. At this time, nitro-group is added to glycerine to produce nitroglycerine in the cylinder and thus obtained nitroglycerine is exploded by an ignition plug. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05342054-A (JP)
Title: Test system for language processing processor
Inventor: KUDO KOSEI
IPC: G06F11/22
Filed: 1992-06-05
Abstract: PURPOSE:To automatically perform the generation of test items, the evaluation and the generation of test programs by generating the test items by combining test conditions, and generating the test programs according to those items. CONSTITUTION:All the designated combination of a test items description file 30 is generated by instructing the combining method of test condition data, which are described in the respective files of a structure data file 21, a sentence data file 22, an expression data file 23 and an element data file 24 in advance by using data description parameters, to a test item generation processing part 11. Further, when newly prepared test items are applied to a test item comparison/extraction processing part 12, they are compared with an existent test item description file 31 and a new test item description file 32 is extracted after erasing similar items. Next, a test program generation processing part 13 inputs this new test item description file 32 and generates a test program file 33 according to test item data.
Patent JP-H01312642-A (JP)
Title: Debug method of test program for input output device
Inventor: NASU SADAO
IPC: G06F13/00
Filed: 1988-06-13
Abstract: PURPOSE:To attain the debug of TP without the necessity of a device to be tested and without changing a test program by means of a batch and the like by providing a TP (test program) debug module which easily simulates an input output command. CONSTITUTION:A TP monitor 1 and the TP debug module 2 are loaded from MTU (magnetic tape device) 6c on MMU (main storage device) 5 and then TP3 is started from CSL (console) 6b by the command of the TP monitor 1. The TP monitor 1 loads TP3 from MTU6c on MMU5, and shifts control to TP3. Namely, the TP module 2 easily simulates the input output command, and easily simulates the input output command in accordance with a mode which a mode setting means has set. Furthermore, the TP module 2 easily simulates the input output command in accordance with a mode which a dynamic mode setting means has set. Thus, TP3 can be debugged.
Patent JP-S5477595-A (JP)
Title: Attenuation signal generating circuit
Inventor: KITOU HIROSHI
IPC: G10K15/04
Filed: 1977-12-02
Abstract: PURPOSE: To obtain signals having natural striking sound and reverberation parts by pulse signals and subsequent charge and discharge signals.  
     CONSTITUTION: When a switch 1 is closed, a transistor T 2  goes ON through a capacitor C 1  and resistance R 2 . At this time, the collector of T 3  forcefully goes ON and a monostable multi (consisting of T 3  , T 4 R 3  thru R 6  and C 2 ) goes ON for a fixed time. At the same time, T 5  goes ON through R 7  to turn ON T 6  and in the ON time thereof, C 3  is charged through T 6  and R 10 . At the same instant of the monostable multi OFF, C 3  changes over to discharging. However, the output signal obtainable at terminal 4 via R 11  and T 7  is superposed with the pulse signal generated by T 6  and the charge and discharge voltages of C 3 . At this time, T 8  is turned ON and OFF according to oscillation frequencies through R 13  from an oscillator 3, the actual output appearing at the terminal 4 is modulated and becomes the damping sound resembling to striking sound. When the switch 1 is turned OFF, the damping sound is produced at the terminal 4 in a similar manner. Hence, chime sound may be produced because the voltages are applied to the frequency changeover terminal of the oscillator at the same instant of turning ON of the switch 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5477545-A (JP)
Title: Evaluation method for semiconductor device
Inventor: KAWAZU SATORU
IPC: H01L21/822
Filed: 1977-12-02
Abstract: PURPOSE:To enable the measurement of the minimum active frequency for all shift registers in the minimum frequency measurement time of the shift registers connected in series by measuring the output signals of shift registers arranged in parallel via the time-division system. CONSTITUTION:Dynamic shift registers SR11-SR1n, SR21-SR2n and SRm1- SRmn are connected in series to registers SR11, SR21... SRm1. These series groups are connected in parallel to input signal IN. And time division evaluation part TD is connected to the output side registers SR1n-SRmn, and these output signals are measured through the time-division system. As a result, the minimum active frequency of all shift registers can be measured in the minimum frequency measurement time of the shift registers connected in series.
Patent JP-S6124484-A (JP)
Title: Space control system for printer
Inventor: NAGAYAMA MARI
IPC: B41J19/20
Filed: 1984-07-13
Abstract: PURPOSE:To raise the efficiency of printing process by making printing with a printing speed indicated by a speed decider which decides printing speeds from the number of printing letters, the present value of printing head, and the end position of printing. CONSTITUTION:Printing positions writen in a left end printing position register 21 and a right end printing position register 22 are put in a substruction circuit 24 to calculate the length of printing letter regions. When printing commands from printing data are detected, whether the printing speed is high or low is investigated by a processor 10. In the case of high speeds, the length of printing letter regions where a judgement is made that the lower the speed of printing, the shorter the spacing time is sent out to a comparison circuit 25 and compared with the output of the circuit 24. Even when high-speed printing is indicated by printing information, low-speed printing is recommendable. When higher speed printing action is completed, low-speed printing can be made.
Patent JP-S5369540-A (JP)
Title: High-speed shift register for local surface
Inventor: SANO YASUKAZU
IPC: G06T1/60
Filed: 1976-12-02
Abstract: PURPOSE:To obtain a high-speed local surface by increasing the number of parallel connections of  low-speed shift registers and improving the resolution when the inter-partial-frame information required by the process is stored and digital-processed.
Patent JP-S6372598-A (JP)
Inventor: OSUKAA RICHIYAADO FURIDORITSUK
IPC: B44C1/175
Filed: 1987-06-12
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-S6037596-A (JP)
Inventor: KUBO TAKESHI
IPC: G09G1/06
Filed: 1983-08-09
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-S5769268-A (JP)
Title: Gamma ray tomographic apparatus
Inventor: KAMIYAMA AKIHIDE
IPC: G01T1/29
Filed: 1980-10-20
Abstract: PURPOSE:To obtain a good reconstructed image by applying a different filter function corresponding to the distance between a test object and a detector. CONSTITUTION:A projection data from one direction is memorized by one frame into a data memory 8 to form a reconstructed data matrix. In the processing of data, memory 8 to form a reconstructed data matrix. In the processing of data, with the action of a distance discrimination circuit 12, one filter is selected from among filters 9 according to the distance between a test object and a detector and an image is reconstructed based on the data corrected by the filter thus selected. In other words, a filter enhancing the high frequency component is applied to a projection data from a distance closer to the detector with a filter inhibiting thereof is done to a projection data from a distance farther from the detector.
Patent JP-S6124420-A (JP)
Title: Press-molding method of thermoplastic resin
Inventor: MASUI SHOHEI
IPC: H01Q15/14
Filed: 1984-07-12
Abstract: PURPOSE:To obtain a molded part excellent in electromagnetic shielding effect at high speed cycle by a method wherein a metal gauze, on one surface of which thermoplastic resin molding resin layer has been placed and on the other surface of which molten resin has been supplied, is put between vertically openable forces in order to be molded after the closing of the forces. CONSTITUTION:A metal plate perforated with a large number of small holes or a metal gauze 115, on one surface of which thermoplastic resin molding resin layer 114 has been placed and on the other surface of which thermoplastic resin molten body 116 has been placed, is put between vertically openable forces 111 and 112 in order to be molded after the closing of the upper and lower forces 111 and 112. Consequently, the molding resin layer and the molten resin are joined through the perforated metal plate of the metal gauze with each other, resulting in obtaining an integral molded part.
Patent JP-H0311474-A (JP)
Title: Image editing device
Inventor: TANAKA HIROSHI
IPC: G06F12/02
Filed: 1989-06-08
Abstract: PURPOSE:To accelerate editing speed by performing the address conversion of a memory with low access speed by using a memory with high access speed. CONSTITUTION:When a load signal (b) is enabled, image data (d) from the memory with low speed is fetched in a fast SRAM 41 via the multiplexer 42 of a memory control unit 4. The data is read out at high speed from the RAM 41 with an input address (c) corresponding to editing, and the image data address-converted via the multiplexer 42 to which a disabled signal (b) is supplied is outputted as an output address (e). By employing such constitution that address conversion is performed with the memory with high access speed and also, only one memory with low access speed without necessitating two is enough, the editing speed of an image can be remarkably accelerated.
Patent JP-H08340294-A (JP)
Title: Cellular/cordless telephone system
Inventor: IDETA NOBUHIKO
IPC: H04B7/26
Filed: 1995-06-13
Abstract: PURPOSE: To provide a cellular/cordless telephone system capable of switching from a cordless telephone mode to a cellular telephone mode in a short time. CONSTITUTION: A slave unit 60 is provided with a radio part 66, a spread spectrum part 67 for performing spread spectrum modulation and spread spectrum demodulation to high frequency signals, a control part 64 for controlling the entire system and a voice processing part 65 for processing voice signals and a master unit 40 is provided with a line interface part 45 for mutual connection with a cable telephone line, the radio part 48, the spread spectrum part 49 for performing spread spectrum modulation and spread spectrum demodulation to the high frequency signals and the control part 47 for controlling the entire system.
Patent JP-H09327718-A (JP)
Title: Production of high strength extra fine steel wire excellent in twisting value
Inventor: NISHIDA TSUGUNORI
IPC: C21D8/06
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To easily obtain the extra fine steel wire of high strength and high ductility by executing cold drawing more than a prescribed value in true strain before final wet drawing to a high carbon steel wire rod. SOLUTION: A high carbon steel wire rod, in which sulphide is finely dispersed, the structure after controlled cooling is of pearite and C content is >=0.6%, is subjected to cold drawing by a true strain of >=3.0 before final wet drawing. While executing intermediate patenting in order to elongate sulphide as much as possible, cold drawing is required to be done by a true strain of >=3.0. Intermediate annealing is esirably limited to one time. By this method, sulphide is elongated higher than conventional one, when subjecting to gamma treatment, fine dispersion of sulphide finer than conventional one is obtained. Thus, by reducing the γ grain size at patenting treatment, the ductility of steel wire is improved.
Patent JP-H08339121-A (JP)
Title: Electrophotographic recorder
Inventor: ARAI SEIJI
IPC: G03G15/06
Filed: 1995-06-13
Abstract: PURPOSE: To stably continue recording with excellent image quality over a long period by preventing a concentrated deterioration in a part of developer (toner). CONSTITUTION: When the region, where a developer image is formed, of the surface of a photoreceptor 1 passes through a position rubbed by a conductive brush 71, an attracting bias lower than the surface potential of the photoreceptor 1 is applied to the conductive brush 71 from attracting bias supply 72. When the fixed region, where the developer image is not formed, of the surface of the photoreceptor 1 passes through the position rubbed by the brush 71, a discharge bias higher than the surface potential of the photoreceptor 1 is applied to the brush 71 from discharge bias supply 73.  While the surface region of the photoreceptor 1 after passing through the position sebbed by the brush 71, when the discharge bias is applied to the brush 71 passes through a contact position with a developing roller 42, a supplying roller 43 is grounded to make the potential of the roller 43 lower than that of the developing roller 42.
Patent JP-S6225172-A (JP)
Inventor: HAWAADO DABURIYUU KURAAKU
IPC: C09B69/02
Filed: 1986-06-24
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。