baber/WOPTO huggingface dataset:
Patent JP-S55161803-A (JP)
Title: Polyion complex composed of chitin derivative
Inventor: KOSUGI JIYUNICHI
IPC: A61M1/36
Filed: 1979-06-05
Abstract: PURPOSE: A polyion complex, excellent in antithrombotic properties and useful for a dialysis membrane etc. composed of anyone selected from dextran sulfate, heparin and chondrotinsulfuric acid, and of a deacetylated carboxymethylchitin or salt thereof.  
     CONSTITUTION: A polyion complex, composed of at least one selected from (A) dextran sulfate, (B) heparin and (C) chondroitinsulfuric acid, and of (D) a deacetylated carboxymethylchitin or salt thereof. Where (D) is a deacetylated product of deacetylation degree of 0.1W1.0, preferably 0.3W1.0 per N-acetyl-D-glucosamine structural unit, from carboxymethylchitin or its salt of formula I or II (wherein M is H, alkali method, alkaline earth metal or NH 4 ) having carboxymethylation degree of 0.1W1.0, preferably 0.3W1 per N-acetyl-D-glucosamine structural unit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59194742-A (JP)
Inventor: YAMAZAKI HIDENORI
IPC: A61H7/00
Filed: 1983-04-20
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-H01278903-A (JP)
Title: Method and device for machining hollow blank to tube
Inventor: HANSUIERUKU FURERU
IPC: B21B25/04
Filed: 1989-03-24
Abstract: PURPOSE: To improve working efficiency and save lubricant or the like by introducing lubricant or a scale removing agent into an inner wall of a hollow base stock along a core bar together with a carrier gas flow and coating it on the inner wall of the base stock during sending or returning of the hollow base stock. CONSTITUTION: A plug 10 is arranged in a head part end 5 of the core bar 6 and a passage 17 communicating to a peripheral groove 16 in a sheath of the core bar is provided in a forward side part 14. The passage 17 is further connected to a hole 15 in the axial direction, feeding tubes 18, 21, and lubricant or the scale removing agent is fed to the inner surface of the hollow tube stock 13 from an external part through the peripheral groove 16 via the carrier gas flow. Since lubricant or the like is automatically fed during a sending process 26 or a returning process 28 and coated on the inner wall of the tube stock 13, rolling efficiency for the tube stock 13 is improved. Since only required lubricant or the like is uniformly coated on the inner wall of the tube stock 13 via the carrier gas flow, the quantity is reduced.
Patent JP-S545736-A (JP)
Title: Recorder
Inventor: KATOU TOSHIBUMI
IPC: G03G15/04
Filed: 1977-06-15
Abstract: PURPOSE: To prevent burn of fluorescent screen by moving the main scanning line of an electron beam and a convergent optical fiber in an auxiliary scanning direction in a system of forming the image of the light of a cathode-ray tube on a photoreceptor by the convergent optical fiber. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52153697-A (JP)
Title: Refuge guide apparatus and its refuge guide system
Inventor: NOUKI SADAJI
IPC: G08B25/00
Filed: 1976-06-16
Abstract: PURPOSE: Refuge guide is positively and rapidly accomplished from the command from selected speakers and the light emission of lighting tubes by providing a lighting tube to each speaker having directivity for a specific direction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51147202-A (JP)
Title: Dial display device for push-button telephone
Inventor: ENDOU TERUHIKO
IPC: H04M1/02
Filed: 1975-06-13
Abstract: PURPOSE:To display button-operated numerals and letters on a display tube in good order, thereby allowing confirmation of the button operation.
Patent JP-H09256689-A (JP)
Title: Fixing structure of coping and fixing structure of strut
Inventor: KIMURA TOKUJI
IPC: E04H17/14
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To quickly construct a coping and a strut without waiting the solidification of mortar by engagingly locking a fixture or fixing hardware to the opening of a concrete block, and engagingly fixing the coping or strut thereto. SOLUTION: Buried hardwares 6, 6 of fixture are buried in openings 1 provided on the upper part of a concrete block 2. Coping receiving plates 5... having locked parts 4 on both end parts are fixed to the buried hardwares 6, and copings 3, 3 are engagingly fixed to the locked parts 4. The buried hardware 6 preferably has a fixing part 7 for fixing the coping receiving plate 5 and an expansible and contractible dimension regulating wing 8a, so that the dimension regulating wing 8a is expanded and contracted to engagingly lock the buried hardware 6 to the opening part 1 of the concrete block 2. A fixing hardware is engagingly locked to the opening 1 of the concrete block 2, and a strut is fitted and fixed to the fixing hardware.
Patent JP-S61229585-A (JP)
Title: Thermal transfer recorder
Inventor: SHIRAKI MAKOTO
IPC: B41J29/38
Filed: 1985-04-05
Abstract: PURPOSE:To ensure that an ink paper cassette can not be taken out during operation of the recorder and enhance reliability of the recorder, by a method wherein whether the recorder can be operated is discriminated by using three conditions concerning the facts that a power source for the recorder is turned ON, that an ink paper cassette is present and that the cassette is prevented from being taken out or placed in position. CONSTITUTION:A photosensor 1 comprising a light-emitting part and a light- receiving part is fitted to a chassis 2, and a detection signal from the photosensor 1 is sent to a recorder controller (not shown), whereby the presence or absence of a light-reflecting body is detected. A slider 5 is provided with a light-passing window 5a. Where the cassette 8 is present and a cover 4 is closed, light emitted from the photosensor 1 is reflected by a reflector 4a to be received by the photosensor 1 because the photosensor 1 is opposed to the window 5a and the reflector 4a, whereby the presence of the light-reflecting body is confirmed. Only in this case, a preparatory operation for printing of an ink paper is conducted after the power source is turned ON.
Patent JP-H11133205-A (JP)
Title: Production of antireflection film
Inventor: YARA TAKUYA
IPC: G02B1/11
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to cost effectively produce an antireflection film on the surface of transparent glass, etc., without using a large amt. of a solvent under pressure of about atm. pressure by impressing electric fields made into pulses between counter electrodes to execute electric discharge plasma and forming a thin film consisting of a fluorine-contained compd. on a base material. SOLUTION: A solid dielectric substance is installed on one opposite surface of counter electrodes under the pressure near the atm. pressure of a gaseous atmosphere contg. the org. fluorine compd. The electric fields made into the pulses are impressed between the counter electrodes, by which the electric discharge plasma is executed and the thin film consisting of the fluorine- contained compd. is formed on the base material. The counter electrodes include the electrodes consisting of metal alone of copper, aluminum, etc., stainless steels, alloys, such as brass, intermetallic compds., etc. The installation of the solid dielectric substance is so executed that the solid dielectric substance and the electrode on the side to be installed therewith come into tight contact with each other and that the opposite surface of the electrodes in contact therewith is completely covered.  The solid dielectric substances include plastics, etc., such as polytetrafluoroethylene.
Patent JP-S56167601-A (JP)
Title: Insecticidal and insect-expelling composition of aerosal type
Inventor: FURUKAWA MIKIO
IPC: A01N25/06
Filed: 1980-05-28
Abstract: PURPOSE: The titled composition having sufficient effects in the application of even the surface of a permeable material, without requiring shaking and a particular valve, comprising an insecticidal and insect-expelling agent, and an aerosol propellant and a component solid at normal temperature, which is uniformly soluble in a composition, and separates out during spraying.  
     CONSTITUTION: To obtain an insecticidal and insect-expelling agent composition of the aerosol type comprising (A) an insecticidal and insect-expelling agent (e.g., resmethrin, etc.), (B) an aerosol propellant, and (C) a nonpolar substance which is itself solid at normal temperature, soluble in the composition uniformly, and separates out as a solid during spraying. The nonpolar substance is a crystalline solid, preferably a subliming substance, e.g., 2,4,6-tiisopropy1-1,3,5-trioxane, etc. A nonsubliming crystalline solid, e.g., dibutylhydroxytoluene, etc. can also be used. 3W60wt%, preferably 5W40wt% nonpolar substance is contained in the composition. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H087514-A (JP)
Title: Optical-disk carrier
Inventor: EDOUIN RARUFU CHIYAIRUDAASU
IPC: G11B23/02
Filed: 1995-03-29
Abstract: PURPOSE: To realize reduction in thickness while keeping compatibility with an existing optical disk drive by providing to a disk holder a leaf spring having the surface including a groove to a circular aperture which engages with the edge of an optical disk and an arm. CONSTITUTION: A disk holder 20 has a leaf spring 202 fixed to a frame 12 and the center 204 has a surface 206 including a groove 208. Each side of the surface 206 is provided with a region 210 having a groove 10 and is formed thinner against the center 204. With this structure, a size of carrier 10 is about 153mm and 135mm respectively in the X and Y directions which is equal to the standard cartridge of ISO and is about 5mm in the Z direction which is about 1/2 of the ISO cartridge. Therefore, accommodation ability of library can be multiplied, keeping the compatibility with the ISO cartridge.
Patent JP-S56166776-A (JP)
Title: Iron resonance converter
Inventor: HARADA KOUSUKE
IPC: H02M7/537
Filed: 1980-05-27
Abstract: PURPOSE:To simplify an iron resonance converter by commonly using the transistor of an inverter as a nonlinear transformer of an iron resonance circuit. CONSTITUTION:An iron resonance phenomenon is provided by forming an inverter by coupling the coil of a nonlinear transformer 2 and the coil of a linear inductor 3 having multiple coils with the collector circuits of respective transistors and coupling a capacitor with the other coil of the transformer 2. Since the transformer for the inverter can be thus omitted, the arrangement can be simplified, and since the linear inductor and the saturable transformer are independent from one another, the saturable core has small magnetic characteristic retaining force, excellent square property, and a toroidal core made of amorphous magnetic material having high specific resistance can be utilized.
Patent JP-H02249488-A (JP)
Title: Fused oxidase of cytochrome p450c21 and yeast nadph-cytochrome p450 reductase, gene capable of coding the same enzyme and production of the same enzyme
Inventor: SAKAKI TOSHIYUKI
IPC: C12R1/865
Filed: 1989-03-22
Abstract: PURPOSE:To enhance efficiency of electron transport and improve activity per P450 molecule by preparing a fused enzyme having P450c21 on the N- terminal side and a yeast reductase on the C-terminal side. CONSTITUTION:A yeast reductase gene is connected to the 3'-terminal side of a bovine adrenal cytochrome P450c21 gene to provide a single gene and a fuse enzymic gene capable of coding an oxidase having both one atom oxygenation activity of P450c21 and reductive force supplying ability from NADPH (reduced from nicotinamide adenine dinucleotide phosphate) of NADPH-P450 reductase in the same molecule is constructed and introduced into an intrayeast expression vector and construct an expression plasmid.
Patent JP-S63236374-A (JP)
Title: Manufacture of photo-interruptor
Inventor: YAMANAKA KAZUO
IPC: H01L31/12
Filed: 1987-03-24
Abstract: PURPOSE:To simplify a manufacturing process, to save manhours, and to facilitate automation by a method wherein a light-emitting element and neighboring photodetecting element are coupled by a tie-bar before it is separated from a lead frame and then the tie-bar is so bent that the two elements face each other as prescribed. CONSTITUTION:Light-emitting elements 3 and photodetecting elements 4 are alternately installed on islands 2 linked by a tie-bar 7 to a lead frame 1. The electrodes of the light-emitting elements 3 and photodetecting elements 4 are connected to leads 5 nearest to the islands 2 with bonding lines 6. Next, each of the light-emitting elements 3 and photodetecting elements 4 is separately sealed in a transparent resin 8, disconnection is accomplished from the lead frame 1, with a light-emitting element 3 remaining connected to a neighboring photodetecting element 4 by the tie-bar 7. The tie-bar 7 is so bent that the pair-forming light-emitting element 3 and photodetecting element 4 face each other on one and the same optical axis. The light-emitting element 3 and photodetecting element 4, sealed in the transparent resin 8 and connected by the tie-bar 7, is inserted into a case 9 built of a nontransparent resin, with element windows 10 facing each other.
Patent JP-H06278159-A (JP)
Title: Manufacture of molding
Inventor: TAKIGAWA KYOJI
IPC: B29C45/14
Filed: 1993-03-30
Abstract: PURPOSE:To obtain a method for manufacturing a molding without generating recess and protrusion on the surface of a resin material by injecting a first melted resin material into a mold in a state that a solid material of the same material as the first melted resin material is interposed between the injection mold and a member to be embedded. CONSTITUTION:In manufacturing a molding, a first melted resin material is injected into a member to be embedded 13 which is set in a lower mold 22 of an injection forming mold and a head part 13a as a part of the member 13 is embedded in a curing resin material 14. Further, a second melted resin material is injected on the curing resin material 14. In this manufacturing method of molding, the first melted resin material is injected into the injection forming mold in a state that a support block 16 consisting of the same material as the first melted resin material is interposed between an upper mold of the injection forming mold and the member to be embedded 13. Thus, the second melted resin material injected on the curing resin material 14 cures with the lapse of time so as to be a cured resin material 15.
Patent JP-S62229466-A (JP)
Title: Document processor
Inventor: HASEGAWA TAKETO
IPC: G06F17/27
Filed: 1986-03-31
Abstract: PURPOSE:To facilitate grasping document contents when document data is generated, edited, or understood, by providing a storage means where prescribed index words and page information concerning positions including these index words re related to each other and are stored. CONSTITUTION:Prescribed index words in document data and page information concerning positions including these index words are related to each other and are stored in a storage means 91. If an operator operates an operation means 8 to display stored contents of the storage means 91 when any page of document data is displayed contents of an index table 94 in the storage means 91 are displayed by a display control means. Thus, the page including contents of a desired index word is found at sight and the operator easily refers to this page. The operator generates an index easily.
Patent JP-H09236484-A (JP)
Title: Seismoscopic element
Inventor: MIZUTANI YASUKAZU
IPC: G01V1/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain a seismoscopic element having a small size and high reliability. SOLUTION: A conductive inertial sphere 6 is disposed on a lower insulator 10 in the vessel of the seismoscopic element 1, and an upper contact member 8 is normally electrically connected to a lower contact member 11 via the sphere 6. When the sphere 6 receives a vibration, the sphere 6 is rolled to disconnect the contact with the member 11. The member 8 has a radial blade-like part, and its central part is sandwiched fixedly between a support plate 7 and a conductive terminal pin 5. An upper insulator 9 is disposed at the periphery by inserting the pin 5, and sandwiched fixedly between the plate 7 and a disc 3A. The member 11 has two contact parts 11A to more ensure the electric connection to the sphere 6.
Patent JP-H02250461-A (JP)
Title: Semi-duplex communication equipment with voice memory
Inventor: MORIMOTO MUTSUO
IPC: H04M11/10
Filed: 1989-03-23
Abstract: PURPOSE:To prevent a mode from being switched into a transmission mode due to other external noise such as hawking or response by providing a timer so that the transmission mode is not selected so long as a voice input is not consecutive for a preset time. CONSTITUTION:Since a timer 3 does not switch a transmission/reception mode changeover switch 10 to the transmission mode when a voice detection signal is not consecutive for a prescribed set time, the setting time is to be selected properly. Thus, the mode is not switched to the sender side due to a response of other party or an external noise and the reception is not interrupted. On the other hand, the voice signal from the entering the voice to a microphone 1 till the transmission/reception mode changeover switch 10 is selected to the position of the sender side is stored in a first-in first-out memory 5, it is read and sent to avoid the missing of the head of the voice to be sent.
Patent JP-H07254536-A (JP)
Title: Semiconductor substrate device and wiring structure of semiconductor using the same
Inventor: TSUJIMOTO TSUYOSHI
IPC: H01L23/12
Filed: 1994-03-15
Abstract: PURPOSE:To connect a circuit pattern and the like which are formed in both surfaces of a semiconductor substrate, by using a polycrystalline silicon layer with continuity. CONSTITUTION:A through-hole 2 provided in a silicon semiconductor substrate 1 has structure in which a silicon oxide film 5 and a polycrystal silicon film 6 provided with conductivity are laminated in the surface of an inner wall 3. An acceleration sensing element 12 and a signal processing element 13 which are formed on a semiconductor substrate 1, are interconnected through the polycrystalline silicon film 6 acting as a conductor formed in wiring layers 10, 11 and the through-hole.
Patent JP-S63255267-A (JP)
Title: Antiarrythmic agent
Inventor: PIITAA EDOWAADO KUROSU
IPC: C07D223/16
Filed: 1988-03-25
Abstract: An antiarrhythmic agent of the formula <CHEM>  or a pharmaceutically acceptable salt thereof;  wherein      R<1> is H, C1-C4 alkyl or C1-C4 alkoxy;      X is O, -NH @- or a direct link;    and R<2> and R<3>, which are the same or different, are each C1-C4 alkyl, with the proviso that when X is -NH @-, R<2>   and R<3> are the same. l
Patent JP-S58186683-A (JP)
Inventor: ABETA SADAJI
IPC: D06P3/66
Filed: 1982-04-27
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-S52154667-A (JP)
Title: Electronic watch with battery life indicator
Inventor: FUKUICHI TAKUROU
IPC: G01R19/165
Filed: 1976-06-18
Abstract: PURPOSE:To enable generation of an alarm when the life period of a battery arrives by setting the predicted battery life period on a specific counter.
Patent JP-2000265201-A (JP)
Title: Electrically heating type pressurizing sintering apparatus
Inventor: MOCHIZUKI TOMOTOSHI
IPC: B30B11/02
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an electrically heating type pressurizing sintering appara tus, in which, even in the case of being the large diameter of a heating element matching to a pressurized-sintered body having large volume, sufficient Joule heat can be generated by an exothermic body. SOLUTION: The heating elements 9, 10 have a constitution, in which electrically conductive parts 9a, 10a composed of a columnar semi-graphite having a necessary electric resistance are integrally filled and hardened in the inner part of insulator parts 9b, 10b formed as a cylinder shape and composed of e.g. ceramics. Further, the heating elements 9, 10 have a multi-stage laminated layer structure with block bodies 12.
Patent JP-S62229328-A (JP)
Title: Inference device
Inventor: MORIYASU TAKASHI
IPC: G06F9/44
Filed: 1986-03-29
Abstract: PURPOSE:To improve the deciding efficiency with a hypotesis by deciding that the hypotesis is false in case it is not prooved that the hypothesis is not true. CONSTITUTION:A central processing unit 1 decides whether a hypothesis is true or false and a knowledge base 2 stores the sufficient conditions and neces sary conditions which are required for a fact that various hypotheses are true. A conversation part 3 is connected to the unit 1 via an interface 4 and used for inquiry and answer inputs of various facts needed for execution of the inference process. A deciding device 5 performs a deciding process under the control of the unit 1. When a hypothesis is received, the sufficient conditions are supplied for a fact that the hypothesis is true. Then the device 5 decides whether the hypothesis is true or not and gives the result of decision to the unit 1. The hypothesis is true when the conditions are satisfied for a fact the hypothesis is true. If said conditions are not satisfied, it is decided whether the hypothesis is false or not by the necessary conditions for a fact that the hypothesis is true (false conditions for a fact that the hypothesis is false).
Patent JP-H07278222-A (JP)
Title: Prepolymerization of olefin
Inventor: KITAJIMA YOSHIYUKI
IPC: C08F10/00
Filed: 1994-04-11
Abstract: PURPOSE:To produce an alpha-olefin polymer reduced in both the content of an atactic component and the content of catalyst residues and excellent in image clarity by prepolymerizing a branched alpha-olefin or a vinylcycloalkane in the presence of a specified catalyst system. CONSTITUTION:0.1-100g, per 100g of the titanium compound, of a branched alpha-olefin or a vinylcycloalkane is polymerized in the presence of a catalyst system comprising a titanium compound, an organoaluminum compound represented by the general formula: R3Al (R is a 1-10C saturated hydrocarbon group), an organo-silicon compound represented by the general formula: R<1>R<2>Si(OR<3>)2 (R<1>, R<2>, and R<3>, which are the same or different from each other, are each a 1-20 C hydrocarbon group; and at least either R<1> or R<2> is a linear hydrocarbon group the carbon atom of which directly bonded to the silicon atom is a tertiary carbon atom or a cyclic hydrocarbon group the carbon atom of which directly bonded to the silicon atom is a secondary carbon atom) and a Lewis acid compound having at least one halogen atom.
Patent JP-H06282662-A (JP)
Title: Data collecting device
Inventor: ABE YUKA
IPC: G06F17/40
Filed: 1993-03-30
Abstract: PURPOSE:To collect data by one data collecting device even when signals and data to be used are changed or the signals are turned on and off in any order. CONSTITUTION:A signal/data acquisition source decision section 12 accepts the inquiry from a signal/data collecting section 13 and obtains signal/data acquisition source information from a signal/data acquisition source information storage section 11. The signal/data collecting section 13 accepts the data acquisition request of required signal/data from an acquisition data arrangement section 15, acquires signals and data which are required by the acquisition source obtained from the section 12 and held them in a signal/data storing section 14. The acquisition data arrangement section 15 sends a request to acquire signals and data to the signal/data collecting section 13, acquires the signals and data requested last time from the section 14, decides the present mode from the acquired signal. Based on the storage information of a signal/data acquisition method information storing section 16, the obtained data are arranged to be stored in an arrangement data storing section 17.