baber/WOPTO huggingface dataset:
Patent JP-H08246584-A (JP)
Title: External wall panel and fixing structure thereof
Inventor: HORI YOICHIRO
IPC: E04C2/32
Filed: 1995-03-09
Abstract: PURPOSE: To provide an excellent appearance, to facilitate positioning in installation to a structure, and to allow application to fixing on a finished external wall panel by dispensing with an exposed member exposed from the outside face. CONSTITUTION: In an external wall panel fixing structure, in which an external wall panel 7 is vertically fixed in a beam 11 in a structure by means of a fixing metal fitting 12, the external wall panel 7 is constructed of a structure member 8 consisting of a corrugated metal plate, in which a dovetail groove part 8A is formed, and a surface layer board 10 which is fixed on the back side of the face provided with the groove part 8A in the structure member 8 via a filler 9. The fixing metal fitting 12 is constructed of a wedge member 13 and a connecting member 14 which consists of a screw rod 15 and a nut 16 for connecting the wedge member 13 and the beam 11 together.  The wedge member 13 is provided with a width dimension, which allows the wedge member 13 to be inserted into the groove part 8A from one face side of the structural member 8, and a length dimension, by which the wedge member 13 is engaged with the slanting side faces in the groove part 8A when it is rotated by an angle of 90 deg. in the inside the groove part 8A and is prevented from coming off from the inside of the groove part 8A.
Patent JP-H01251605-A (JP)
Title: Solid electrolytic capacitor
Inventor: TAKAHASHI YOSHIYUKI
IPC: H01G9/028
Filed: 1988-03-30
Abstract: PURPOSE:To prevent short circuit caused by burrs on an electrode foil created when the foil is cut, by forming the cut edges of the electrode foil or of an anode and/or cathode foil such that they are located inside of the top and rear faces of the electrode foil or of the anode and/or cathode foil. CONSTITUTION:The cut-out edges of an aluminum plate 1 are pressed such that cross section thereof is wedge-shaped 2, protruding, semi-circular, rounded or inclined. The aluminum plate 1 is welded to an anode lead 3. The aluminum plate having the lead 3 is subjected to chemical conversion treatment with a chemical conversion solution 5 such that the welded section 4 is not brought into contact with the solution 5. Thereby, an anode oxide film 6 is formed on the plate. A chemically polymerized film 7 is produced on the anode oxide film 6. The film 7 is used as the plus pole and the minus pole is provided near there so that an electrolytic treatment is performed and an electrolytically polymerized film 8 is produced on the chemically polymerized film 7. According to such method, no burr is created on the top or rear face of the aluminum plate 1 and, therefore, problems such as short circuit or the like can be prevented effictively since the coat films such as the electrolytically polymerized film 8 is not peeled off to expose the aluminum plate by burrs on the plate.
Patent JP-S59203954-A (JP)
Title: Analyzing method of bilirubin
Inventor: HAYASHI MORIMASA
IPC: G01N33/72
Filed: 1983-05-06
Abstract: PURPOSE:To enable sharp sepn. and quantative determination of the three isomer of bilirubin by using a liquid mixture composed of dimethylformamide and acetonitrile as well as an acidic buffer soln. as a mobile phase and subjecting a sample contg. bilirubin to liquid chromatograhy. CONSTITUTION:A sample contg. bilirubin (biofluid such as serum, bile or the like) is passed through a chemical bond type reversed phase column by using a mobile phase of a liquid mixture composed of 40-75vol% dimethylformamide and acetonitrile as well as an acidic buffer soln. such as a phosphate buffer soln. and having 2.0-5.0pH and by using silica as a carrier. The acetonitrile of the mobile phase is selected in accordance with the amt. and pH of the dimethylformamide in order to obtain a good sepn. in a short time and is incorporated at 10-30vol% in said liquid. The sharp sepn. of the three isomers of bilirubin is thus made possible without tailing. The separated isomer is quantitatively determined by measuring the absorbancy of 455nm wavelength.
Patent JP-S5414963-A (JP)
Title: Prostaglandin i2 analog and its preparation
Inventor: HAYASHI MASAKI
IPC: A61K31/34
Filed: 1977-07-06
Abstract: PURPOSE: ProstaglandinI 2  analogs of formula I[Y is trans vinylene, ethylene; R 1  is H, 1 - 12C alkyl; R 2  is H, methyl or so; R 3  is single bond or 1 - 4C alkylene; R 4  is H, 1 - 8C alkylene or so; R 5  is 1 - 4C alkyl; W is α- and/or β-conformation; the double bond between C 5  and C 6  shows Z]., and their clathrate compounds with cyclodextrin, and their nontoxice acid salts when R 1  is H. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02256867-A (JP)
Title: Fuel changeover valve for spark ignition engine
Inventor: TSURUYA KAZUJI
IPC: F02M25/00
Filed: 1989-03-29
Abstract: PURPOSE:To carry out smooth changing-over of fuel before and after starting of an engine by supplying fuel to a groove at the periphery of a spool, changing over and mixing the fuel by a fuel changeover valve fed from an oil path formed in the axial direction of the spool. CONSTITUTION:Because an oil path 20 of a fuel changeover valve 13 faces up in correspondence to a throttle valve 8 when engine is to be started, the whole amount of gasoline A fed from a fuel supply pipe 22 is supplied to an ultrasonic atomizing device via a groove 21, oil path 20, and fuel output pipe 25, and the gasoline gasified there is supplied to the engine. When a spool 16 of the fuel changeover valve 13 is turned gradually to the left in linkage with rotation of the throttle valve 8, the amount of light oil B fed from another fuel supply pipe 23 to the groove 21 will increase, and when normal operating condition is attained, the oil path 20 in the spool 16 is faced left, and the whole amount of light oil B from the fuel supply pipe 23 is supplied into a suction pipe in atomized condition.
Patent JP-H05279413-A (JP)
Title: Production of halogen group-containing copolymer
IPC: C08F210/02
Filed: 1992-04-01
Abstract: PURPOSE:To obtain a halogen-containing copolymer useful as a compatibilizing agent for polymer alloy, having excellent flame-retardance, polymer modifying properties, etc., by introducing a halogen group to an unsaturated copolymer of an alpha-olefin and a specific cyclic olefin. CONSTITUTION:(A) An unsaturated copolymer is obtained by copolymerizing A1: 3-12C, preferably 3-8C alpha-olefin (preferably 1-butene) with A2: 0.05-50mol%, preferably 0.1-30mol% cyclic olefin of the formula (R<1> is 2-5C alkylidene or 2-5C alkenyl group; R<2> is 1-5C hydrocarbon group; (n) is 0, 1 or 2) by using a catalyst comprising a specific transition metal compound and alumoxane. (B) The unsaturated copolymer obtained by the process A is reacted with a halogen (preferably bromine or bromine monochloride) or a hydrogen halide (preferably hydrogen bromide) and the halogen group is introduced to >=30%, preferably >=40%, especially >=50% of the olefinically unsaturated bond in the copolymer to give the objective halogen-containing copolymer.
Patent JP-2000273271-A (JP)
Title: Thermoplastic elastomer composition excellent in coatability and adhesive property
Inventor: YAMAMOTO KOUICHI
IPC: C08L91/06
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic elastomer composition capable of painting and adhering without trichloroethane treatment nor primer treatment, excellent in mechanical characteristics such as flexibility, tensile strength and compression set and excellent in coatability and adhesiveness and to obtain coated products and adhered products using the composition. SOLUTION: This thermoplastic elastomer composition is characteristically compounded (a) 10-60 pts.wt. resin component including at least modified polyolefin-based resin graft-modified with an unsaturated hydroxyl compound, (b) 90-10 pts.wt. hydrogenated derivative of block copolymer represented by the general formula A-(B-A)n (A is a polymer block of monovinyl-substituted aromatic hydrocarbon, B is a elastomeric polymer block of a conjugated diene and n is an integer of 1-5) and (c) 0-80 pts.wt. ethylene-α-olefin copolymer rubber [wherein (a)+(b)+(c) is 100 pts.wt.]. The other objective coated products and adhered products are obtained using the plastic elastomer composition.
Patent JP-S576738-A (JP)
Title: Cassette mold for injection molding
Inventor: KAWABATA SHIGEO
IPC: B29C41/00
Filed: 1980-06-16
Abstract: PURPOSE:To facilitate the attaching operatin of molds to an injection molder, by making a cavity piece, a core piece and a stripper piece into a cassette type as replacement parts. CONSTITUTION:The molds include three sections, that is, the cassette comprising the cavity piece 10, the core piece 11 and the stripper piece 12 as replacement parts, a cassette section A common to said replacement parts for assembling and housing the replacement parts in the molds, and an attaching section common to all the molds for attaching the molds to the injection molder. As only the cavity piece 10, the core piece 11 and the stripper piece 12 are made into a cassette type as replacement parts, and other parts are used as common parts, the replacement of the molds can be facilitated.
Patent JP-2000273917-A (JP)
Title: Control cut-off device
Inventor: AKABANE EIJI
IPC: E02F9/20
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a control cut-off device capable of locking a control system when a cut-off bar is rotated in an alighting direction from a cut-off position. SOLUTION: A control cut-off device is equipped with first and second levers 10 and 20 rotatably supported on a substrate 4 a cut-off bar 30 provided to the second layer and a switch 50. In that case, when the cut-off bar 30 receives torque in an alighting direction from a cut-off position, it can be rotated in the alighting direction, the switch 50 is operated so as to lock a control system.
Patent JP-2000239546-A (JP)
Title: Styryl based compound, dye for sublimation-type thermal transfer and sheet for sublimation-type thermal transfer using the same
Inventor: KAWAKAMI TERUSUE
IPC: B41M5/385
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound which has a desirable hue in terms of color reproduction and a large molecular extinction coefficient and is useful as a yellow dye compound applied to the sublimation-type thermal transfer system by substituting a specific position of a specific compound by CH=C(CN)2 group. SOLUTION: This compound is a compound of formula I [R1 is a (substituted) alkyl; R2 is H, a (substituted) alkyl, (substituted) alkoxy or the like; X1 is a (substituted) alkoxy; X2 is H, a (substituted) alkyl, or halogen; Y is a bivalent connective group -NH- or -O- or direct bond; n is 1-4], for instance, a compound of formula II. The compound of formula I is obtained, for example, by formylation of N-alkyl-N- [(an alkyl-, cycloalkyl- or alkoxy-substituted) phenyl]alkyl}-2-alkoxyaniline in a polar solvent (e.g. dimethylformamide) by Vilsmeier reaction and then by condensing with malononitrile.
Patent JP-H10274356-A (JP)
Title: Element for wax pellet type thermostat
Inventor: ITO NOBUYUKI
IPC: F16K31/70
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of abrasion and breakdown of an elastic sleeve so as to improve the durability by forming a contact surface of an elastic sleeve, which is deformed by expansion due to temperature of the wax housed in a pellet, with a spindle of an elastic body of resin. SOLUTION: This device 12 has the wax 12, which is housed in a pellet 13, and an elastic sleeve 15, and a spindle 16 to be moved with expansion of the wax 14. A contact surface 15a of the elastic sleeve 15, which contacts with the spindle 16, is formed of an elastic body of resin. All parts of the elastic sleeve 15 are made of the elastic body of resin. When the water temperature rises, the wax 14 is changed from the solid condition to the liquid condition for expansion, and the expanding force is transmitted to the spindle 16 through the elastic sleeve 15 so as to extrude the spindle 16 out of the pellet 13. With this structure, abrasion and breakdown of the elastic sleeve 15 is hard to be generated, and the durability thereof can be improved.
Patent JP-S558820-A (JP)
Title: Preparation of copper-iron-aluminum catalyst
Inventor: MIYA BUNJI
IPC: C07D307/44
Filed: 1978-07-03
Abstract: PURPOSE:Preparation of a catalyst for use in the preparation of higher alcohols and having excellent activity, selectivity and durability, comprising adding dropwise an aqueous alkali solution and an aqueous mixed solution of a cupric salt, a ferrous salt and an aluminum salt, to a reactor to form a precipitate, and calcining the precipitate. CONSTITUTION:A mixed solution of a cupric salt, a ferrous salt and an aluminum salt and more than one equivalent of an alkali solution based on the metals of said mixed solution, are simultaneously added dropwise to a reactor at room temperature or at a temperature of more than 50 deg.C, and then the PH of the reaction mixture is maintained in the range of 9.5 to 11.5. The reaction mixture is stirred at a temperature of more than 50 deg.C for 10 minutes to 10 hours. The resulting precipitate is separated, washed with water, dried and calcined. For example, 0.409 mole of cupric sulfate, 0.491mole of ferrous sulfate and 0.266mole of aluminum sulfate are dissolved in water (500ml). The resulting mixed solution and 30% NaOH solution are simultaneously added to the reactor heated to 90 deg.C and containing water(400ml), and the reaction is carried out at a pH of about 10 for 20 hours. The resulting precipitate is allowed to stand and separated, washed with water, dried and calcined at 750 deg.C.
Patent JP-S62236433-A (JP)
Inventor: NAKAMURA MIOKO
IPC: A01K89/01
Filed: 1986-04-07
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-H08247377-A (JP)
Title: Covering pipe for asbestos cement pipe
Inventor: ICHIKAWA MINORU
IPC: F16L9/08
Filed: 1995-03-13
Abstract: PURPOSE: To provide a strong covering pipe for an asbestos cement pipe which does not use material being large in specific gravity such as a metal pipe and concrete in the case of reinforcing and restoring the asbestos cement pipe. CONSTITUTION: Since the outer periphery of an asbestos cement pipe 1 is unitedly covered by a covering pipe 2 made of carbon fiber reinforced plastics being larger in elastic modulus (Youngs modulus) than the asbestos cement pipe 1 itself, in the case of using the covering pipe 2 made of carbon fiber reinforced plastics having strength about similar to an iron covering pipe, the weight of the covering pipe is less than about one fifth in comparison with the weight of an iron one, and light and strong support therefore becomes possible.  In addition, since the elastic modulus of the covering pipe 2 is by far larger than that of the asbestos cement pipe 1 as mentioned above, the thin covering pipe, namely one having small geometrical moment of inertia, is adjacent to or abutted on the outer periphery of the asbestos cement pipe 1, and can strongly protect the asbestos cement pipe 1 against stress acting from the inside and outside.
Patent JP-H11285044-A (JP)
Title: Radio selective paging receiver and its display automatic reset control method
Inventor: TSUCHIYAMA KINYA
IPC: H04W52/02
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To set the ON/OFF of a display automatic reset function mode for every time zone. SOLUTION: A display automatic reset function mode setting means 102 sets the ON/OFF of the display automatic reset function mode. A time zone setting means 103 sets a time zone when the display automatic reset function is active. In the case of setting the display automatic reset function mode to the ON, a time detection means 105 detects the time zone and informs a display automatic reset function mode setting/execution control means 101 of the detected time zone. The display automatic reset function mode setting/execution control means 101 controls each means and allows a time count means 106 to count a time for a preset prescribed time when it is detected that there has been no operation of the time switch or incoming message for a predetermined time in the time zone, and starts a display reset means when the count is finished to delete the display.  A time setting means 104 sets a prescribed time counted by the time count means 106.
Patent JP-S61237714-A (JP)
Title: Assembly of frp sluice gate
Inventor: YAMAGUCHI SHINGO
IPC: E02B7/34
Filed: 1985-04-15
Abstract: PURPOSE:To prevent the separation, chalking, and buckling of a gate by a method in which gate structural parts of reinforced plastics (FRP) are laminated up to the height of a gate, and U-shaped side beams are attached to both sides of the laminate material to form a gate. CONSTITUTION:Main structural parts 12 of FRP material, having a hollow cross section, for a gate are cut into a length corresponding to the width of the gate of a sluice, and the fitting receivers 12b of separate parts 12 are fitted between the fitting projections 12a of the parts 12. They are laminated up to the height of the gate 11. U-shaped side beams 13 are attached to both sides of the laminated parts 12 to form the gate 11, and a water-tight rubber 15 is attached to the peripheral edge of the gate 11 by a presser plate 14. Since the laminated state of the parts 12 can be maintained by the side beams 13, the occurrence of defects, e.g., separation, chalking, etc., in the FRP parts can be prevented without formation of holes in the parts 12, and also since the needs for applying compressive forces by connecting bolts to the parts 12 are eliminated, the occurrence of buckling can be prevented.
Patent JP-S57198219-A (JP)
Title: Preheating method for continuous steel strip by waste gas of radiant tube zone
Inventor: INAOKA MASANOBU
IPC: C21D9/52
Filed: 1981-05-29
Abstract: PURPOSE:To econimize fuel consumption considerably without inducing oxidation of a steel strip by utilizing the waste gas produced by burning a gas for combustion in a waste gas emitting from radiante tubes to an oxygen-free state for convection type preheating of the continuous steel strip. CONSTITUTION:A continuous steel strip 1 which travels on infurnace rolls 13, 14 in an arrow direction is heated in a convection type preheating zone 12 and a radiant tube heating zone 11. The waste gas of about 1.2-1.3 air ratios and about 900-1100 deg.C out from radiant tubes 5 is gathered through conduits 6 in a manihold pipe 7, and a gas for combustion equivalent to the remaining O2 in the waste gas is introduced therein and is burned in the pipe 7 to make the waste gas oxygen-free, after which said gas is increased of pressure with a heat resistant blower 9 for high temp. and is introduced into said zone 12, where it is sprayed to the strip 1 through jet plates 10, whereby the steel strip is preheated. The rate of supply of the gas for combustion is contrlled by operating a valve 16 by the command of a controller 18 according to the amt. of the remaining O2 in the waste gas.
Patent JP-H08278014-A (JP)
Title: Method of incineration treatment of waste
Inventor: KANEKO MASAMOTO
IPC: F23G5/027
Filed: 1995-04-06
Abstract: PURPOSE: To provide the incineration treatment method of waste, which is capable of burning combustible gas completely even in the final stage of dry distillation when remaining waste is carbonized by the combustion heat of a part of the waste while generated combustible gas is burnt completely at a given temperature substantially. CONSTITUTION: A part of waste A is burnt in a gasifying furnace 1 and the remaining part of the same is carbonized while generated combustible gas is introduced into a combustion furnace 2 to burn it. Oxygen, necessary for the complete combustion of the combustible gas in the combustion furnace 2, is supplied while oxygen, necessary for the combustion and carbonization of the waste A, is supplied into the gasifying furnace 1 while regulating the amount of oxygen supplied to the gasifying furnace 1 so as to maintain a temperature T1 in the combustion furnace 2 at a given value substantially. Heated oxygen is supplied into the combustion furnace 2 at the final stage of the carbonization.  The combustion furnace 2 is provided with an air supplying nozzle 23, penetrating through the central part of the combustion furnace 2 and supplying oxygen necessary for the combustion of the combustible gas along the flow direction of the combustible gas. The combustion furnace 2 is provided with an igniting means 28, igniting the combustible gas and assisting the combustion of the same.
Patent JP-2000277008-A (JP)
Title: Pattern forming method
Inventor: ITANO TAKAFUMI
IPC: H01J11/14
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of residual material while eliminating irregularity of pattern side surfaces by forming a pattern of resin layer including inorganic powdery material and the binder resin on a board, scraping the unnecessary inorganic powdery material included resin left in the pattern side surfaces and a board exposed part, and baking the pattern. SOLUTION: A latent image of a resist pattern 35 is formed in a surface of a resist film, which is formed in a surface of an inorganic powdery material included resin layer 21 transferred onto a surface of a board 11, through an exposing mask. The exposed resist film is developed so as to form a resist pattern 35 formed of a residual resist part 35A and a resist eliminated part 35B. Etching is performed so as to form the inorganic powdery material included resin layer pattern 25 formed of a residual material layer part 25A and a material layer eliminated part 25B. Unnecessary inorganic powdery material included resin existing in side surfaces of the residual material layer 25A and the material layer eliminated part 25B is scraped by a roller R, and irregularity of the pattern side surfaces and the residual material of the board exposed part are eliminated. A pattern 40 is formed by baking.
Patent JP-H04291081-A (JP)
Title: Dust removing method for information recording and reproducing device
Inventor: WATANABE MASAJI
IPC: G11B33/14
Filed: 1991-03-19
Abstract: PURPOSE:To allow the cleaning of cartridges under storage by utilizing the cleaning air used for cleaning in a mechanism chamber, thereby allowing the overall remedy for dustproofing and preventing the generation of the error based on dust and dirt and to lessen the burden on a filter by returning the air near to an air intake port 31 and reutilizing the air as relatively clean air. CONSTITUTION:The air is taken in from the air intake port 31 by a fan 33 and is cleaned by the filter 35. This air is prepressurized and is introduced into the mechanism chamber 15 to clean the inside of the magneto-optical disk cartridges 61, an optical head 19, etc. The air is sent to a storage container 51 for the cartridges 61 and cleans the inside thereof. The air is then joined to the atm. air near the air intake port 31.
Patent JP-H03282734-A (JP)
Title: Instruction arrangement optimizing compiler
Inventor: MATOBA TSUKASA
IPC: G06F9/45
Filed: 1990-03-30
Abstract: PURPOSE:To prevent the processing speed of a processor from lowering by predicting the developmental cycle of mis-cache from cache line size at an instruction arrangement optimizing part, and converting a program to a machine language instruction so as to minimize the influence of the mis-cache. CONSTITUTION:The program generated in high level language by a compiler part 3 is converted to the machine language instruction. The instruction arrange ment optimizing part 4 arranges the machine language instruction so as to minimize the processing interruptive time of the processor by the compiler part 3. The decision of such arrangement is performed by using cache size and mis-cache penalty. Thereby, it is possible to minimize the processing inter ruptive time of the processor, and to remarkably reduce the processing interrup tive time of the processor due to the mis-cache, and to remarkably reduce the lowering of the processing speed when the program generated in the high level language is converted to the machine language instruction by a computer provided with cache memory.