baber/WOPTO huggingface dataset:
Patent JP-H118419-A (JP)
Title: Forming method of ohmic electrode
Inventor: MAKITA TAKEHIKO
IPC: H01L39/22
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To prevent the surface of an electrode from being oxidized and to improve ohmic contact characteristic by forming an aluminum electrode on foundation, while a vacuum is maintained at a specific value or higher, and by forming one type of precious metal film out of gold, silver, and platinum on the upper surface of the electrode. SOLUTION: A resist pattern with an opening part is formed on foundation 10 formed by doping Nb onto a substrate of SrTiO3 . Using a resistance heating deposition method, an Al film (approximately 600 nm) is formed on the upper surface of the substrate 10 containing the resist pattern, and the Al film is eliminated to form an Al electrode 14, where a shape that is nearly identical to the opening part remains. Successively, while a vacuum is maintained at 10<-5> Torr or higher, a gold precious metal film (approximately 100 nm) 16 is formed on the upper surface of the Al electrode 14. Even if the electrode where the Au film 16 is formed on the upper surface of the Al electrode 14 is exposed to air, no oxide is generated on the upper surface of the Al electrode 14, thus obtaining good ohmic characteristic (linearity for I-V characteristics).
Patent JP-H11337462-A (JP)
Title: Smear sample forming apparatus
Inventor: KAWAMOTO TADASHI
IPC: G01N1/28
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To enable the accurate examination of blood by eliminating smearing irregularity to the utmost. SOLUTION: A smear sample forming apparatus is equipped with a housing pipe 2, a fine pipe 4 having a valve device 3 provided on the way thereof and the moving piece 8 provided to the other end of the fine pipe 4. The nozzle 7 communicating with the fine pipe 4 and a rod material 9 are provided to the moving piece 8 and the housing pipe 2 samples blood to be examined preliminarily to house the same. One end of the fine pipe 4 is positioned in the blood within the housing pipe 2 to suck a desired amt. of blood from the housing pipe 2. This blood is freely dripped from the nozzle 7. The moving piece 8 fixes the nozzle 7 and is freely moved at least in one horizontal direction. The rod material spreading blood dripped on a glass plate from the nozzle accompanied by the movement of the moving piece is provided to the moving piece 8 in a freely detachable manner in a downwardly projected state.
Patent JP-S5682804-A (JP)
Title: Catalyst for olefin polymerization
Inventor: TAKATANI KATSUHIKO
IPC: C08F4/64
Filed: 1979-12-08
Abstract: PURPOSE: The titled catalyst capable of forming a polyolefin having high streoreqularity and improved moldability, comprising a solid substance, a halide of Mg, etc., a solid catalyst ingredient obtained from a specific Ti compound, and an organometallic compound.  
     CONSTITUTION: A catalyst comprising (A) a solid substance consisting of a halide of Mg, or obtained by reacting it with a dialkyl sulfite and/or powdering it, and a solid catalyst ingredient obtained by reacting and/or powdering a compound shown by the formula (R 1  and R 2  are 1W20C hydrocarbon respectively; X is halogen, n is integer of 0<n≤2), and (B) an ingredient of an organometallic compound or an ingredient obtained by adding a hydrocarboncarboxylate or a heterocyclic carboxylate to the compound. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H027082-A (JP)
Title: Liquid crystal display device
Inventor: HIRASHIMA SATOSHI
IPC: G02F1/1333
Filed: 1988-06-27
Abstract: PURPOSE:To effectively house a liquid crystal display part and to adjust the angle of the display part by providing a slide mechanism where the liquid crystal display part including a backlight horizontally slides from a housing part and the tilt mechanism of said display part which horizontally slides. CONSTITUTION:The slide part 2 and the liquid crystal display part 3 are housed in the housing part 1 when a screen is not viewed. When an operator views the screen, the slide part 2 and the liquid crystal display part 3 horizontally slide from the housing part 1. The slide mechanism is constituted of a gear rail 4, a gear 5 and a fixed pin 6. The angle of the tilt part 3 which is pulled out with the slide part 2 can be adjusted according to the will of the operator and the tilt mechanism is constituted of a gear 7, a fixed pin 8, a fixed rod 9, a fixed pin 10, a tilt operation button 11, a spring 12 and a spring fixed board 13. By depressing the tilt operation button 11, the tilt angle can be adjusted to be a desired one and by releasing a hand from the button 11, the tilt angle is locked.
Patent JP-S5382188-A (JP)
Title: Photo coupling element
Inventor: WATANABE HIDETAROU
IPC: H01L31/12
Filed: 1976-12-27
Abstract: PURPOSE: To obtain the photo coupling element, by providing the light emitting element and the light receiving element in the same chip via the transparent insulating film. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03143541-A (JP)
Title: Device for treating fluidized bed using microwave
Inventor: MAIKERU KEI DARINGU
IPC: F26B3/34
Filed: 1990-06-19
Abstract: PURPOSE: To maximize microwave energy absorbed by a fluidized product by providing a microwave signal transmitter with a tuner for supplying the microwave energy through a microwave passage into a fluidized bed vessel with a tuner. CONSTITUTION: The processor is provided with the fluidized bed vessel 9, a product supporter 23 located adjacently to a fluidized gas inlet and a microwave passage 65. At least part of the fluidized bed vessel 9 above the product supporter 23 forms a microwave cavity for enabling the generation of the microwaves reflected in various directions within a fluidization area. In addition, the microwave transmitter 3 for supplying the microwave energy through the microwave passage 65 into the fluidized bed vessel 9 is provided with the tuner 103 for maximizing the microwave energy absorbed by the fluidized product. Consequently, all the microwave energy is limited to the fluidization area by effectively applying the microwave energy to the fluidized bed processor.
Patent JP-S5861581-A (JP)
Inventor: HIYANE MASAO
IPC: H01R13/02
Filed: 1981-10-06
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-S5877075-A (JP)
Inventor: ANAMERIA KUURONIN
IPC: D04H1/54
Filed: 1982-09-14
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-H091605-A (JP)
Title: Apparatus for opening injection mold
Inventor: NOGUCHI YOSHINOSUKE
IPC: B29C45/64
Filed: 1995-06-26
Abstract: PURPOSE: To provide an apparatus for opening an injection mold which can reduce the number of steps in mold disassembling and maintenance work, prevents the occurrence of mold troubles, and has good working efficiency. CONSTITUTION: The disassembly, maintenance, etc., of a movable side mold 3 and a fixed side mold 4 which form back plates 7, 11 on the opposite side to opposing surfaces 1, 2 connected oppositely are conducted by separating both molds 3, 4 from a connected state, and both molds 3, 4 are connected again.  A back plate contacting part 14 for fixing the back plate 7 of the movable side mold 3 and hydraulic chucks 12... and a back plate contacting part 15 for fixing the back plate 11 of the fixed side mold 4 and hydraulic chucks 13... are installed in parallel in the horizontal direction, hydraulic cylinders 21, 22 for slide which can make the distance between both back plate contact parts 14, 15 approach and separate are installed, and hydraulic cylinders 23, 24 for inversion which turn the back plate fixing surfaces 14a, 15a of the back plate contacting parts 14, 15 upward are installed.
Patent JP-H01107670-A (JP)
Title: Actuator
Inventor: MORI KENJI
IPC: H02N2/00
Filed: 1988-06-29
Abstract: PURPOSE:To generate a proper driving force according to load fluctuation, by enabling a pressure applying force between a driving unit and a driven unit, to be electrically regulated with the application of DC bias voltage to respective piezoelectric elements. CONSTITUTION:A piezoelectric driving unit 1 is fixed on a mount 5 so that the displacement directions of a pair of laminated layer piezoelectric-elements 2-3 may be crossed inclined to the driven surface of a driven unit 4, and the displacement is combined together at a displacement combining section 6. At the tip of the combining section 6, a contact driving section 8 is fixed, and a mount is fixed on a base 11 by a fixing means. The driven unit 4 is pressureapplied by a driven roller 40 relatively with the driving unit 1. Besides, the power amplifiers 12-13 of the piezoelectric elements 2-3, a phase converter 14, a high-frequency generator 15, a DC bias voltage generator 19, and the like are arranged. In this case, when the DC bias voltage is applied to the piezoelectric driving unit 1, then the tip is moved in the alignment direction on the surface of the driven unit 4. As this result, a pressure applying force can be applied.
Patent JP-H099444-A (JP)
Title: Method and apparatus for laying cable in duct
Inventor: KONNO KENICHI
IPC: H02G1/06
Filed: 1995-06-26
Abstract: PURPOSE: To make it possible to lay a cable in a duct wherein there is water or obstables or there is a cable already laid or to lay a plurality of cable at the same time in the same duct easily. CONSTITUTION: At one end of a duct 22, a flexible tube which has the the same length as that of the duct or longer than the duct is located with its end inside out. High-pressure water is supplied between the inside-out section of the tube 10 and the tube 10 to let the tube enter the inside of the duct, the whole body turned inside out gradually. A basic end of the inserted tube is pulled out from the other end of the duct and now the entire body of the tube is inserted into the duct. Then, a cable 20 with a water-pressure wrap 23 installed at its head 20a is inserted into the tube 10 from one end of the duct. After that, high-pressure water is supplied in the tube from one end of the duct and thereby the water-pressure wrap is inserted gradually into the tube due to the supply of high-pressure water.  The inserted water-pressure wrap is pulled out from the other end of the tube located at the other end of the duct. Then, compressed air is supplied into the tube to exhaust only water in the tube.
Patent JP-H065919-A (JP)
Title: Manufacture of light emitting diode
Inventor: YAMADA MIHO
IPC: H01L21/363
Filed: 1992-06-18
Abstract: PURPOSE:To obtain a light emitting diode having excellent current-voltage characteristics by forming a low-resistance p-type ZnSe film by directing electron beam at a ZnSe film on which nitrogen is doped by using ammonia. CONSTITUTION:A first ZnSe layer 12 having n-conduction type is formed on a n-type GaAs substrate 11. Then, a second ZnSe layer 13, to which nitrogen is added by using NH3 on the first ZnSe layer 12. Then, electron beam 14 is directed at the second ZnSe layer 13. Finally, a negative electrode is formed at the n-type GaAs substrate 11 and a positive electrode on the second ZnSe layer 13.
Patent JP-H0450467-A (JP)
Title: Fuel supplying device for diesel engine having supercharger
Inventor: TSUJITA MAKOTO
IPC: F02M63/00
Filed: 1990-06-18
Abstract: PURPOSE:To improve the fuel combustion and fuel consumption while improving the pressurizing efficiency of a supercharger by jetting and supplying part of fuel to be supplied to a combustion chamber to a suction port of the supercharger. CONSTITUTION:While an engine is operated, fuel discharged from a fuel jet pump is jetted and supplied through a fuel jet valve to each combustion chamber 1 at a predetermined timing. Part of the fuel is jetted and supplied to a suction port 4 of a supercharger 3 from a nozzle 5. The supercharger is at a high temperature by air pressurizing action, so fuel jetted from the nozzle is very easily vaporized by collision with rotary members of the supercharger 3, etc. It receives agitation action by strong currents of air in the supercharger to be mixed with air and supplied to the combustion chamber 1. As a compression process goes on to increase the temperature in the combustion chamber 1, fuel mixed in air is vaporized completely to cause low oxidation reaction, and an atmosphere which is very easy to be ignited is formed.
Patent JP-H09320173-A (JP)
Title: Recording or reproducing device
Inventor: HASEGAWA SHINICHI
IPC: G11B19/20
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent a disk and a recording/reproducing device from being damaged by rapidly detecting the mischucking and dealing with it. SOLUTION: The rotation of a spindle motor is suspended (F112), when at least one detection is made in the detection of rotation failures due to a spindle checking means (F103, F104, F105), the detection of failure in the amount of reflected by a reflected amount signal checking means (F108) and the detection of instability condition by a focus error signal checking means (F109, F110, F111).
Patent JP-H0918410-A (JP)
Title: Monitoring device for wavelength multiplex optical communication
Inventor: SUYAMA MASUO
IPC: H04B10/291
Filed: 1995-06-26
Abstract: PURPOSE: To enable the monitor of a repeater with a simplified method in a light wavelength multiplex system concerning a monitoring device for wavelength multiplex optical communication with which the transmission of plural channels is performed by multiplexing the plural light of different wavelengths. CONSTITUTION: A transmitting means 2 on the transmission side 1 transmits the main signals of plural channels through an optical fiber 9 to the reception side 3 as optical signals while using the plural light of different wavelengths. In that case, the main signals of plural channels are transmitted while respectively superimposing the same command signal on them. An extracting means 4 on the reception side 3 extracts the command signal from the signals sent from the transmitting means 2. Besides, a transmitting means 6 on the transmission side 5 transmits the main signals of plural channels while respectively superimposing the same response signal on them. On the reception side 7, the main signals of plural channels are extracted based on the transmitted optical signals but in that case, the response signal superimposed on them is extracted.
Patent JP-S5862491-A (JP)
Inventor: FUJIURA MASAMI
IPC: F27D15/00
Filed: 1981-10-08
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-S6315049-A (JP)
Inventor: YOSHIDA YOSHIHIRO
IPC: F25B25/02
Filed: 1986-07-07
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-H0449024-A (JP)
Title: Manufacture of thermoplastic synthetic-resin molded form
Inventor: TAMURA TAKASHI
IPC: B29C51/36
Filed: 1990-06-18
Abstract: PURPOSE:To mold the whole surface of a molded form uniformly under the state of a sliding surface without generating the contact of molds by sucking and removing air between two molding surfaces from an air suction port and fast sticking the molding surface composed of an elastic sheet to the surface of a thermoplastic synthetic resin sheet. CONSTITUTION:A transparent methyl methacrylate resin sheet 10 heated at a molding temperature is placed on the flannel cloth 6 of the sheet placing section 3 of the recessed molding surface 11 of a lower molding die 1. The projecting molding surface 12 consisting of a silicon rubber sheet of another upper molding die 2 is superposed on the recessed molding surface 11, a vacuum suction device is operated under the state, and air between the two recessed and projecting molding surfaces 11, 12 is sucked and removed from air suction ports 5. Accordingly, the projecting molding surface 12 made up of the silicone rubber sheet having elasticity is fast stuck to the surface of the methyl methacrylate resin 10 and the recessed molding surface 11 in the peripheral section of the methyl methacrylate resin sheet 10.
Patent JP-H082564-A (JP)
Title: Container for granular material
Inventor: MATSUKI MASAMUTSU
IPC: B65D83/06
Filed: 1994-06-17
Abstract: PURPOSE:To prevent entry of moisture, reduce inconvenience in use and storage, and, further, achieve accurate measurement of a granular material and its extraction. CONSTITUTION:A container 1 for storing a granular material M, for example a granular food as chopped-up tea leaves Mt or powdered coffee, has: an internal discharge opening 4 facing the inside of the main body 2 of the container; an external discharge opening 5 facing its outside; and also a measuring function part A comprised of a measurement passage 3 capable of measuring the granular material M stored in the container main body 2 only in a fixed amount, an internal cover 6 capable of opening/closing the internal discharge opening 4 and an external cover 7 capable of opening/closing the external discharge opening 5.
Patent JP-H0448054-A (JP)
Title: Structural member made of light alloy and its production
Inventor: HORIMURA HIROYUKI
IPC: C22C45/00
Filed: 1990-06-18
Abstract: PURPOSE:To obtain a structural member made of light alloy having high strength and high toughness by subjecting a green compact of the prescribed amorphous alloy powder in an oxidation free state, etc., to oxidation treatment in which oxygen content in the green compact is specified in the air and then to hot plastic working. CONSTITUTION:An amorphous alloy powder containing either of Al and Mg as a main chemical component and free from oxidation or minimal in the degree of oxidation is formed into a green compact by means of cold isostatic pressing, etc. Subsequently, the above green compact is placed in a heating furnace and heated in the air, by which oxides are formed in the green compact and also oxidation treatment is exerted while controlling the sum of the amounts of oxygen in all the oxides to 0.4-2.0wt.%. Then, hot plastic working is applied to this green compact. By this method, the above member reduced in notch sensitivity due to oxides in spite of high strength and, accordingly, having high toughness can be obtained.
Patent JP-S5786140-A (JP)
Title: Arm servo device
Inventor: FURUICHI TOKIKATSU
IPC: G11B21/10
Filed: 1980-11-14
Abstract: PURPOSE: To control the feed of an arm by detecting a high-frequency voltage, induced varying in value with a stylus position, by detecting means arranged at both sides of a stylus, and by detecting the stylus position by the obtained detection signal.  
     CONSTITUTION: A recorded signal is passed through a recorded-signal lead-out line 2, a stylus 3 and a disk 4 with a carrier 1, detected by a tuning detector 7, and then processed by a reproduced-signal processing circuit 8. Then, an AC voltage induced at the line 2 with the carrier is divided by capacity between the line 2 and electrode plates 15 at both sides of the stylus 3, and capacity between the electrode plates 15 and an arm 18, and a voltage induced between both the electrode plates 15 is detected by envelope detectors 19 and 19' as the positive- side and negative-side envelopes of a reference voltage V 0 . The output of the detectors 19 and 19' are supplied to an adder 20 to obtain a DC voltage which corresponds to the distance between the line 2 and one electrode plate 15, and the arm is controlled through an arm feed motor 12 and a mechanism 13 with the outputs of a comparator 21, which compares the stylus position detection signal with the reference voltage, and a driving-signal generator 11. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5860898-A (JP)
Title: Underwater wave receiver
Inventor: UCHIDA HIROSHI
IPC: G01V1/20
Filed: 1981-10-08
Abstract: PURPOSE:To reduce noises and to obtain stable strength by embedding a cylindrical tension member in a thick part of an enclosure, and suppressing the oscillation of the tension member due to external tensile force. CONSTITUTION:In a thick part of an enclosure 5, a cylindrical tension member 6 is embedded. Further, the enclosure, is charged with wave receiver parts 1 incorporating a wave receiving element and an electronic circuit, and an acoustic medium 2. Consequently, even if an external tensile force is applied to the tension member, strong oscillation line natural oscillation of a starting, etc., is suppressed to reduce noises due to the oscillation. In addition, the wave receiver parts in the enclosure are prevented from breaking down even in case of an external force.
Patent JP-S6051473-A (JP)
Title: Inverter device
Inventor: KUNISADA HIDEAKI
IPC: H02M7/48
Filed: 1983-08-31
Abstract: PURPOSE:To reduce the breaking capacity of an element by providing in parallel a circulating diode in a series circuit of wiring reactance and reactor between self-extinguishing elements of an inverter and a capacitor in a series circuit of the reactor and the inverter. CONSTITUTION:An inverter is formed by coupling gate turn-OFF thyristors (GTO) 11, 12, 21, 22, 31, 32 in 3-phase bridge connection, and connected to a DC power source rectified by diodes (D) 1-6 through a reactor L2. A circulating D16,26,36 are connected in series circuit of a wiring reactance L'l1 and a reactor L2 formed between the reactor L2 and the GTO11, 21, 31' and capacitors C13,23,33 are connected in series circuit of the reactor L2 and an inverter. Thus, the breaking capacity of the GTO can be reduced to improve the energy efficiency, thereby reducing the size.
Patent JP-S5280657-A (JP)
Title: Treating method for recirculation and reuse of waste water
Inventor: ISHIDA HIROSHI
IPC: C02F1/42
Filed: 1975-12-26
Abstract: PURPOSE: To provide a treating method, by which the waste water from a factory is recirculated and reused so as to eliminate leak of the waste water from the factory to the outside. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5681691-A (JP)
Title: Manufacture of thiol compound
Inventor: OOYA MASAYUKI
IPC: C25B3/25
Filed: 1979-12-08
Abstract: PURPOSE: To inexpensively manufacture a specified thiol compound by electrolytically reducing a specified carboxylic acid.  
     CONSTITUTION: ( 4R,4'R )-3,3'-[3,3'-dithiobis( propionyl )]bis[2-(2-hydroxyphenyl)-4-thiazolidinecarboxylic acid] represented by formula I is electrolytically reduced. Thus, (4R)-2-(hydroxyphenyl)-3-(3-mercaptopropionyl)-4-thiazolidinecarboxylic acid useful as a hypotensor and represented by formula II is manufactured industrially and inexpensively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06130835-A (JP)
Title: Intermediate transfer member of electrostatic photograph system
Inventor: DONARUDO ESU SAIPURA
IPC: G03G7/00
Filed: 1993-06-29
Abstract: PURPOSE: To make it possible to impart good electrical and mechanical characteristics to the intermediate transfer member and to well superpose and transfer toner images by colors onto an image receiving base body from >=1 kinds of photoreceptors by including an upper layer of a thermoplastic film formable polymer and a film base layer and bonding these layers together by adhesives. CONSTITUTION: The intermediate transfer member of an electrostatic photographic system includes the upper layer of the thermoplastic film formable polymer and the film base layer which are bonded together by the adhesives. The upper layer has the electrical characteristics adequate for the charge dissipation necessary for toner image transfer. The lower layer may be formed as a resistor except that charges are conducted to the ground or the charges are conducted to an impressing potential source without allowing an important grounding plane to exist on the upper layer. The lower layer may be grounded by a conductor. The lower layer preferably contains a polycarbonate film if the lower layer is the resistor. This member may be formed to the form of an endless belt, a roll or a scroll.
Patent JP-H11349136-A (JP)
Title: Transfer device
Inventor: KATADA KENJI
IPC: B65G47/46
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To safely and certainly discharge a deformable article out of a conveyor. SOLUTION: A scraper 11 to longitudinally move in the cross direction of a conveyor 41 and a presser rod 21 to hold proper positions of articles W, W... on the conveyor 41 are combined with each other. The presser rod 21 can deform the side of the scraper 11 of the articles W, W... diagonally upward, and the scraper 11 can intrude under the lower side of the deformed articles W, W... and push the articles W, W... out of the conveyor 41.