baber/WOPTO huggingface dataset:
Patent JP-S612373-A (JP)
Title: Thin-film solar cell
Inventor: FUJISAWA HIROBUMI
IPC: H01L31/0224
Filed: 1984-06-14
Abstract: PURPOSE:To compact the titled solar cell, and to reduce cast by using a transparent electrode formed to approximately the whole of an upper surface as a first electrode, connecting a transparent electrode shaped at the edge section of the upper surface while being separated from the first electrode to an edge- section mechanical strain layer and employing the mechanical strain layer as a second electrode. CONSTITUTION:An a-Si layer 2 having P-I-N structure is formed onto a metallic substrate 1 in aluminum, etc., an upper transparent electrode 3 is shaped onto approximately the whole of an upper surface, and an isolated transparent electrode 6 is formed separated from the electrode 3 to the edge section of the upper surface. The electrode 6 is short-circuited to a metallic substrate 1 by a layer having strain 7 formed by breaking the a-Si layer 2 at the edge section by mechanical strain. Lead wires 41, 42 are each connected to the electrode 3 and the electrode 6 from the same side.
Patent JP-H04324386-A (JP)
Title: Distance measuring apparatus
Inventor: MIYAHARA SHUNJI
IPC: G01S11/02
Filed: 1991-04-24
Abstract: PURPOSE:To obtain the title apparatus capable of measuring the distance from a radio wave source without measuring the absolute level and frequency of the received radio wave of the radio wave source and relaying on the effective radiation power of the radio wave source. CONSTITUTION:The radio wave of a radio wave source is received by a receiving antenna 1 and the reception level thereof is measured with a reception level measuring device 2 and the measured value is inputted to a computer 4. After the antenna is moved toward the ratio wave source, the reception level at this time is measured to be inputted to the computer 4. The moving distance at this time is measured by a moving distance device 5 to be inputted to the computer 4. The computer 4 calculates the distance from the ratio wave source from the intensity ratio of the reception level at two points and the moving distance.
Patent JP-H0880529-A (JP)
Title: Charging method for charging material into assembly
Inventor: PATORITSUIO BUINCHIARETSURI
IPC: B29C39/08
Filed: 1995-05-22
Abstract: PURPOSE: To uniformly fill a flowable material in a chamber by filling the material in the chamber through an opening provided at a partition wall, urging the material in a direction separating from the opening, and moving the material along a longitudinal partition wall in the chamber. CONSTITUTION: A liquid epoxy resin and a catalyst are supplied as a liquid mixture from an opening provided at a chamber 10 of a converter assembly. The liquid mixture is mixed in a steady mixing tube 102, and poured while being measured by a capacity sensor 200 through a tip 150. In this case, the chip 150 and the sensor 200 are vertically moved by a vertically moving mechanism 103, the chamber 10 is rotated by a motor 210, and the mixed filler is entirely filled along a partition wall along the opening. Accordingly, the assembly can detect a necessary amount of the filler by the sensor and completely fill it between the assemblies.
Patent JP-S5746243-A (JP)
Title: Optical mask
Inventor: KINOSHITA HARUAKI
IPC: G03F1/48
Filed: 1980-09-04
Abstract: PURPOSE:To prevent the attaching face of the pattern of an optical mask from being stuck to a wafer during contact exposure and to enable the washing for removing stuck dust and stains many times by coating the attaching face with fluororesin. CONSTITUTION:Tetrafluoroethylene is mixed with water, an initiator, a surfactant and a stabilizer and subjected to emulsion polymn. A surfactant is further added to the resulting polytetrafluoroethylene to prepare a concd. and stabilized dispersion. The attaching face of the pattern 2 of a metallic mask formed on the surface of a glass substrate 1 by vapor deposition is uniformly coated with said dispersed polytetrafluoroethylene by spraying. The coat is then dried and melted by heating in a furnace to obtain a film 3. This fluororesin film 3 has about 1mum thickness, is transparent, and withstands washing. The attaching face of the pattern 2 is prevented from being made inseparable from a wafer by firm adhesion during contact exposure, that is, from being stuck to the wafer.
Patent JP-S61292028-A (JP)
Title: Force detecting device
Inventor: ASAKAWA KAZUO
IPC: B25J9/16
Filed: 1985-06-07
Abstract: PURPOSE:To detect force components in respective directions and torque separately by forming a cross-shaped body by combining parallel leaf spring assemblies which are displaced in two directions respectively, and supporting each side rotatably and applying a force to the center part. CONSTITUTION:Two couples of Y-directional parallel leaf spring assemblies formed by combining parallel leaf springs 13 which are displaced in an X direction and parallel leaf springs 12 which are displaced in a Z direction and two couples of X-directional parallel leaf spring assemblies formed by combining parallel leaf springs 11 which are displaced in a Y direction and said parallel leaf springs 2 are combined as four sides to form the cross-shaped body. Tips of the respective sides are pivoted rotatably by bearings 15a and 15b. Then, displacement detecting means e1-e8 are fitted at symmetrical positions of the respective sides and the force to be detected is applied to the center part of the cross-shaped body. Consequently, respective directional components of the force operate on the respective detecting means e1-e8 in a separate state, so the respective components are detected as they are.
Patent JP-H05294855-A (JP)
Title: Separation of beta-methylnaphthalene
Inventor: SUEMATSU EIJI
IPC: C07C15/24
Filed: 1992-04-17
Abstract: PURPOSE:To efficiently recover beta-methylnaphthalene having >=90wt.% in purity and <=2wt.% in indole content by fractional distillation from a crude methylnaphthalene. CONSTITUTION:The objective beta-methylnaphthalene can be separated and recovered by fractional distillation of a crude methylnaphthalene having 30-80wt.% in beta-methylnaphthalene content, a fraction predominant in a coal tar fraction with a boiling point of 230-250 deg.C, under such conditions as to be 30-200 in theoretical plate number and 10-100 in reflux ratio.
Patent JP-H02302850-A (JP)
Title: Memory card
Inventor: TANUMA HIROSHI
IPC: G06F12/06
Filed: 1989-05-18
Abstract: PURPOSE:To optionally map the memory space of a memory card in the main memory space of a system like software by providing the memory card with a register for setting up a base address and a means for comparing and subtracting between the base address held in the register and an address inputted from the external. CONSTITUTION:The memory card is provided with the base address register 2 for setting up and holding the base address of the built-in memory space and the logical circuit 1 for comparing and subtracting between the base address set up in the register 2 and an address inputted from the external. Thereby, a memory chip address and a memory chip enable signal can be formed based upon the externally inputted address and the base address or the like of the memory card. Consequently, the memory space of the memory card mapped in the main memory space of the system without external hard logic.
Patent JP-S616181-A (JP)
Inventor: ITOU MASAYA
IPC: B23K1/19
Filed: 1984-06-16
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-H0418927-A (JP)
Title: Stabilizing method of sulfonic acid type composite film
Inventor: YANASE SATOSHI
IPC: B01D65/00
Filed: 1990-05-15
Abstract: PURPOSE:To obtain a sulfonic acid composite film showing no change in the film property for a long time by laminating a heat-resistant polymer containing sulfonic groups and aromatic ring in the main chain on the surface of a porous supporting film and then subjecting this film to hot water filtration. CONSTITUTION:The supporting film of this invention consists of a porous supporting film and a polymer layer containing sulfonic groups and aromatic ring in the main chain laminated on the supporting body. As for the polymer containing sulfonic groups and aromatic ring in the main chain, sulfonated heat-resistant engineering plastics are preferable, such as sulfonated polysulfon. Then the composite film is subjected to hot water filtration. The hot water means water at 40-98 deg.C liquid temp. The filtering pressure is selected to proper value by considering the pressure resistance of the film, and preferably in the range from 1kg/cm<2> to 3kg/cm<2> for enough treatment effect. The hot water filtration may be carried out after assembling the film into a module.
Patent JP-S6014870-A (JP)
Inventor: SHIGIHARA SATONORI
IPC: A62C37/00
Filed: 1983-07-05
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-H06122427-A (JP)
Title: Method and device to wrap article densely by using synthetic film
Inventor: ISURAERU SARIDO
IPC: B65B51/16
Filed: 1991-03-07
Abstract: PURPOSE: To tightly wrap a deformable thin two-dimensional article or three- dimensional article with high sealability by wrapping a surface of an article with a sheet of a shrink film, heating overlapping portions at both ends of the sheet, and keeping a temperature of the heated portion of the sheet below a melting point of the film. CONSTITUTION: Two rotary cylinders 1, 1' are heated by an internal heating means. Then the rotary cylinders 1, 1' are rotated to move an article 2. Simultaneously the article 2 is heated and pressed. That is, the self-sealing action of the overlapping portion 5 and the shrinkage of the shrink film, that is, the shrinkage and the sealing can be simultaneously executed. When the article 2 is a three-dimensional one, the cylinders 3, 3' are mounted and contacted with a side surface of the article 2 for heating the same. Whereby the film covering the most part of a surface of the article 2 can be shrinked. Accordingly, the film can be optionally provided with an additional heating surface on the basis of a type of the article to be wrapped according to the necessity, and this method can be applied to any shape.
Patent JP-H07332011-A (JP)
Title: Turbine control method
Inventor: SHINDO KURA
IPC: F01D19/00
Filed: 1994-06-06
Abstract: PURPOSE:To suppress an over-speed condition, which is generated just after a start of opening of an inlet valve waiting in a fully closing condition, of a turbine so as to suppress an abrupt change in the number of revolutions in starting by comprising an inlet valve waiting in a fully closing condition, a trip valve waiting in a fully opening condition, a governing valve, and the like in a steam valve and letting a governing valve wait while setting its valve travel to an optional intermediate valve travel. CONSTITUTION:When a compression spring 7 is extended to the limit, a valve 6, which is integrated with a valve stem 5, is fixed by means of a spring fixing jig 21 so as to be moved following the valve stem 5. Under this condition, the valve 6 is fixed so as to hold an optional intermediate position. No repulsion force of the compression spring 7 is generated, and no external force is generated in a piston 10 of a hydraulic cylinder 9, so that the valve 6 maintains intermediate valve travel. When a turbine is started and the number of revolutions starts to increase, a governing valve 4 is opened only by the intermediate valve travel, and unnecessary throttling action in the fully closing direction is not carried out. As the governing valve 4 is opened according to a preset turbine speed setting signal, no abrupt change in the number of revolutions is not caused.
Patent JP-S61280458-A (JP)
Title: Production of alpha-acylamino-beta-substituted acrylic acid ester
Inventor: KITAMURA TAKANORI
IPC: C07C233/47
Filed: 1985-06-05
Abstract: PURPOSE:To obtain the titled compound useful as a raw material for the production of amino acid, etc., from an inexpensive raw material in high yield and selectivity, by reacting a substituted pyruvic acid ester with an acid amide under a specific condition. CONSTITUTION:The objective compound of formula II can be produced by reacting the substituted pyruvic acid ester of formula I [A is (substituted) phenyl; R<1> is alkyl] with the acid amide of formula R<2>-CONH2 [R<2> is (halogen- substituted) alkyl] in the presence of an acid having a pka of <=3 (e.g. an organic sulfonic acid such as p-toluenesulfonic acid, sulfonic acid-type cation exchange resin, etc.) at 100-200 deg.C, preferably 120-160 deg.C while removing the produced water from the reaction system. The amount of the acid amide is <=3mol, preferably 1.2-2.5mol per 1mol of the compound of formula I.
Patent JP-S5647468-A (JP)
Title: Measuring method of reaction rate of rubber vulcanizing adhesive
Inventor: AMANO HIROMI
IPC: C09J121/00
Filed: 1979-09-26
Abstract: PURPOSE: To detect the difficultly measurable reaction rate of a rubber vulcanizing adhesive simply, by kneading a rubber vulcanizing adhesive with a vulcanizable unvulcanized rubber, and measuring the plasticity of the kneaded rubber with a rubber viscosimeter.  
     CONSTITUTION: 10W30% a solution type rubber vulcanizing adhesive is added to NR rubber or a synthetic rubber and kneaded by a roll for rubber. The kneaded mixture is divided corresponding to a rubber viscosimeter, and the reaction rate (the plasticity versus the reaction time) of the rubber kneaded with the rubber vulcanizing adhesive is measured by the rubber viscosimeter, e.g. a Mooney viscometer or rheometer. The reaction rate is evaluated as in the method for evaluating the rubber vulcanization rate. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07330997-A (JP)
Title: Molding made from polystyrene resin composition
Inventor: YAMASHITA YOSHIO
IPC: C08J5/00
Filed: 1994-06-06
Abstract: PURPOSE:To obtain a molding filled with aluminum flakes and having a high grade and a good appearance at a low cost by mixing a polystyrene resin with aluminum flakes under conditions in which the diameter and amount of the aluminum flakes are each in a specified range. CONSTITUTION:This molding is made from a resin composition prepared by mixing a polystyrene as the main component with aluminum flakes a a brilliant component, and the relationship of the particle diameter Y (mum) of the aluminum flakes with their mixed amount X (wt.%) is represented by the formula: Y=500X. This molding is filled with aluminum flakes has a high grade and a good appearance, and is produced at a low cost. When this molding is constructed so that the width of the largest weld mark in the visible part of an article may be 15mum or below and its depth may be 3mum or below, it can be obtained by injection molding and has a metallic appearance without the necessity for coating.
Patent JP-S5826575-A (JP)
Title: Magnetic force turbine
Inventor: UCHIUMI YOSHIO
IPC: F03G7/10
Filed: 1981-08-06
Abstract: PURPOSE:To make a magnetic force turbine to enable to endure sufficiently use for a long period by a method wherein the magnetic force turbine enabled to obtain rotating power by magnetic force to act between a rotor and a stator is enabled to be operated and to be stopped only by operation of a lever. CONSTITUTION:When the lever 46 is transferred, the stator is rotated, and a row of magnet pieces thereof is transferred. Whereupon turning force is applied to the rotor 8 by action of magnetic force between the magnet pieces 55 and magnet pieces 9, and the rotor 8 starts to rotate. Because both the ends of a group 22 of driving levers make the row 10 of the magnet pieces to slide in order coming in contact in order with the respective faces of the cam part performing transference, turning force is applied continuously to the rotor 8, and the rotor 8 continues rotation. Moreover the lever 46 is enabled to vary magnitude of turning force of the rotor 8 according to magnitude of the engaging angles to be decided by engaging grooves.
Patent JP-H01292495-A (JP)
Title: Device for interrupting passage of vehicle or the like
Inventor: OISHI TSUYOSHI
IPC: G08G1/09
Filed: 1988-05-19
Abstract: PURPOSE:To check the movement of a vehicle or the like when the vehicle is in a dangerous state by providing the title device with a control means for responding to an output from a detecting means and activating an interrupting means when a previously determined condition is formed. CONSTITUTION:Plural sensors S1-Sn are arranged along the moving route of a vehicle or the like oppositely to natural light or an illuminating light source 16. When a vehicle or the like passes the moving route arranging the sensors S1-Sn, a change in the brightness of the shadow of the vehicle or the like is detected by the sensors S1-Sn. Thereby, the passage of the vehicle or the like on the moving route can be detected by a detecting means through the sensors S1-Sn. When the detecting means detects the passage of the vehicle or the like, the control means responds to the output, and when a previously determined condition is formed, the interrupting means is activated. Consequently, the movement of the vehicle or the like can be checked and the passage can be interrupted. Thereby, when a previously determined condition such as the dangerous state of the vehicle or the like is formed, the movement of the vehicle or the like can be checked and the dangerousness can be evaded.
Patent JP-S5247133-A (JP)
Title: Exhaust gas purifier of multiple cylinder engine
Inventor: KOBAYASHI KAZUO
IPC: F02D33/00
Filed: 1975-10-13
Abstract: PURPOSE: In a multiple cylinder engine including a cylinder for densed, mixed air and a cylinder for rare mixed air, for recombusting them by mixing the exhaust gas from the cylinders with each other, operating an auxiliary fuel supplying device in preparation for the fault of the recombusting device. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01291789-A (JP)
Title: Production of lipase
Inventor: AOYAMA SHIGEYUKI
IPC: C12R1/38
Filed: 1988-05-20
Abstract: PURPOSE:To produce lipase in high efficiency, by culturing E.coli having a recombinant DNA containing a lipase-structural gene originated from a bacterium of genus Pseudomonas. CONSTITUTION:The cell of Pseudomonas fragi IFO 12049 strain belonging to genus Pseudomonas and capable of producing lipase is decomposed with an enzyme and the obtained DNA is subjected to restriction enzyme treatment to obtain a chromosome DNA (A) containing a lipase structural gene. The component A is linked to a vector of plasmid pUC9 with a ligase to obtain a recombinant DNA (B) capable of manifesting a polypeptide having a molecular weight of 33,000. The component B is integrated into a plasmid vector for E.coli and the resultant vector is inserted into an E.coli to obtain an E.coli JM83 (pFL-2) (C) having lipase productivity. The strain C is cultured in a medium containing ampicillin, etc., at about 37 deg.C for about 16hr and the obtained microbial cells are extracted and purified to obtain the objective lipase.
Patent JP-H07334945-A (JP)
Title: Disk device
Inventor: SUZUKI NORIHIKO
IPC: G11B21/02
Filed: 1994-06-06
Abstract: PURPOSE:To optimize the structure and mechanism for reduction of the size, weight and thickness of the constituting elements of a disk device. CONSTITUTION:An arm part 80, a shaft mounting part 85 and a coil supporting part 88 are arranged so that the centroid 100 on the coil side exists on a straight line 102 connecting a rotating center 86 and the centroid 98 on the head side for the purpose of balance adjustment according to the reduction in the size and weight of an actuator 26. In addition to the above, an improvement in the assembling characteristic of a VCM, torque increase, fixing of an FPC connection band with one operation, noise prevention of lead patterns and insulation of a base and cover according to biasing of an MR read head are attained.
Patent JP-S5249320-A (JP)
Title: Method for spinning polyamide
Inventor: KAKEHI KATSUJI
IPC: D01F6/60
Filed: 1975-10-16
Abstract: PURPOSE: To prevent collapse or loosening of wound polyamide yarn on a package in the high speed spinning process, by winding up the yarn under a specific condition. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6017232-A (JP)
Title: Gas turbine drive system
Inventor: AKAGI ISANORI
IPC: F02C6/18
Filed: 1983-07-07
Abstract: PURPOSE:To simplify the structure of a refrigerator by providing an ejector for sucking the low pressure refrigerant steam to be fed from an evaporator for cooling gas to be fed to the compressor of gas turbine by means of high pressure refrigerant steam. CONSTITUTION:An ejector 14 for sucking the low pressure refrigerant from an evaporator 13 for cooling gas to be fed to the compressor 1 of gas turbine by means of high pressure refrigerant steam to be fed from a generator 8 to a condenser 10 is provided. Consequently, suction system, radiator thereof, heat-exchanger for suction liquid, and reducing valve are not required, resulting in simplification of the structure of refrigerator.
Patent JP-H0425392-A (JP)
Title: Coaxial type multiple rotating shaft mechanism in vacuum
Inventor: KAWAMURA TOMOAKI
IPC: B25J17/02
Filed: 1990-05-16
Abstract: PURPOSE:To enable the rotation of a multiple shaft of more than two shafts similarly to in the atmosphere even under vacuum, by making the rotating shaft provided with a differential exhaust mechanism multiple, providing the differential exhaust mechanism at the inside of the rotating shaft of the outside, performing the exhaust among the seals of the rotation shaft of the multiple rotating shaft and also holding the rotating shaft mutual space and external wall by bearings. CONSTITUTION:A coaxial type multiple rotating shaft mechanism is composed of an exhaust device exhausting a vacuum tank 17, the rotating shaft whose one end is connected to the vacuum tank 17 and whose other end to the atmospheric side, seals 26, 27, 40, 43 of more than two sheets and an exhaust system 46, and a differen tial exhaust mechanism capable of keeping the vacuum of the vacuum tank 17 by exhausting the space among seals is provided. The exhaust of among seals of the multiple shafted rotating shaft is performed and also the mutual space of the rotating shafts 44, 47 and external wall 30 are held by bearings 25, 28, 41, 42, by making the rotating shaft providing with this differential exhaust mechanism multiple and provid ing the differential exhaust mechanism at the inside of the outside rotating shaft 44.
Patent JP-S6333394-A (JP)
Inventor: BUECKMAN ANDREAS F
IPC: C12N9/00
Filed: 1987-05-22
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-H07332733-A (JP)
Title: Vaporizing type humidifier
Inventor: HIROSE SHIGENOBU
IPC: F24F6/04
Filed: 1994-06-07
Abstract: PURPOSE:To enhance markatability of a vaporizing type humidifier by providing the humidifier with a simple construction, capability of effecting humidification suited to humidity in a room, an improved energy efficiency and convenience in operation. CONSTITUTION:In a vaporizing type humidifier provided with a pump 5 directly connected to an electric motor 3 installed within a main case 1, a water reservoir 2 having the pump 5 installed in the interior thereof, a filter 4 for absorbing moisture installed above the reservoir 2 and outwardly of the pump 5 and a propeller fan 6 directly corrected to the electric motor 3 for sucking and blowing air in a room, an automatic humidity controller 7 is provided for continuously and finely controlling the amount of humidification.