baber/WOPTO huggingface dataset:
Patent JP-S56152251-A (JP)
Title: Semiconductor device
Inventor: MATSUMOTO KIYOTO
IPC: H01L21/60
Filed: 1980-04-28
Abstract: PURPOSE:To increase the exfoliation resistance strength of a bonded wire in a semiconductor device by covering an electrode metallic layer through a polycrystalline silicon layer on an oxidized silicon layer on a silicon substrate, and bonding a wire on the electrode metallic layer. CONSTITUTION:An oxidized silicon layer 16 is formed on a silicon substrate 1. A field oxidized silicon layer 16a formed on a field part is connected to one region such as a drain of a semiconductor device, a polycrystalline silicon layer 20 is inserted between the oxidized silicon layer and an electrode metallic layer 17, and a bonding wire 8 is bonded to the part of the electrode metallic layer. Thus, the bond of the electrode metallic layer and the oxidized silicon layer can be improved, the exfoliation resistance strength can be increased via the oxidized silicon, the electrode metallic layer and the bonding wire, and the malfunction occurrence rate can be decreased.
Patent JP-H09230929-A (JP)
Title: Method and device for diagnosing fault of on-vehicle controller
Inventor: MURAKAMI KEISHIN
IPC: G05B23/02
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to store correct fault history data without recording the same fault contents with a unrepaired fault in the fault history data even when the power source is turned on without repairing the fault after the power source is turned off while the fault is existent. SOLUTION: When the occurrence time and contents of a fault occurring to a vehicle are recorded as fault history data, the detected fault contents are stored as the fault history data only the case where fault contents generated when the on-vehicle controller is powered off differs from fault contents detected by a fault diagnosis after the controller is powered on. Further, it is judged whether or not a fault factor occurring at the power-off time is removed when a fault diagnosis of the on-vehicle controller is taken at its power-on time and when so, it is judged that the fault factor occurring at the power-on time is completely repaired, so that this result is stored as the fault history data.
Patent JP-H01257436-A (JP)
Title: Chain-type food production system for grain
Inventor: ISHIGAKI REIZABURO
IPC: A23L7/10
Filed: 1988-03-09
Abstract: PURPOSE:To provide the title system to obtain a variety of foods, so designed that corn powder is steam-treated and dissolved in hot water followed by treatment with enzyme and addition of Lactobacillus to effect fermentation to prepare a lactic acid-fermented solution, which is then further fermented with yeast or to which added both grain powder and yeast to effect growth and fermentation. CONSTITUTION:Corn powder is treated with steam to deactivate the enzyme contained along with alpha-modification of the starch in said powder. The resulting product is dissolved in hot water followed by addition of an enzyme to make a treatment with this enzyme. The product thus obtained is then put to lactic fermentation to produce a lactic acid corn solution, which is then incorporated with grain powder such as of rice and/or wheat, effecting growth of yeast and fermentation into bread dough. Or, the lactic acid-yeast fermented solution is incorporated with carbon dioxide followed by sealing, thus obtaining a foaming beverage.
Patent JP-2000251969-A (JP)
Title: Pressure contact terminal and wiring accessory
Inventor: OSADA TAKESHI
IPC: H01R4/48
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a pressure contact terminal capable of connecting wires by pressure contact without requiring a mounting tool and capable of connecting wires different in diameter by pressure contact without enlarging the shape of the pressure contact terminal, and provide a wiring accessory equipped with the same pressure contact terminal. SOLUTION: In this pressure contact terminal made of an elastic conductive plate and equipped with a pressure contact 2 having a slit with one end opened and connecting a lead wire to the slit by pressure contact, the pressure contact 2 is equipped with a fixed terminal 3 provided with a substantially U-shaped slit 4 with one end opened substantially in the middle in the width direction, and a movable terminal 10 formed by folding back one end of the fixed terminal 3 substantially in a U-shape and connected thereto by means of a bent part 13. An inside end face 12 of the movable terminal 10 is disposed so as to partly overlap with the U-shaped slit 4 of the fixed terminal 3.
Patent JP-S57171911-A (JP)
Title: Anus suppository or anus ointment containing bromocriptine mesylate and its preparation
Inventor: TOTANI RIYOUZOU
IPC: A61K31/48
Filed: 1981-04-15
Abstract: PURPOSE: To obtain the titled anus suppository or anus ointment as an agnet to act powerfully on dopamine, having small side effects and a prolonged action time, by blending bromocriptine mesylate with a mixture of a suppository base or ointment base with an emulsifying agent.  
     CONSTITUTION: An anus suppository or anus ointment comprising bromocriptine mesylate (A). The compound A is used as a strong agent to act on dopamine, for remedying Perkinson's disease, distal hypertrophy, high prolactin blood disease, galactorrhea, etc. When this compound is medicated through the anus, the absorption is mild, and the first organ of its arrival is not the liver. Consequently, the manifestation of side effects is low, sufficient main action can be attained, and the action time is prolonged. The anus suppository is obtained by adding an emulsifying agent to a heated base to give a blend, adding powdered compound (A) to the blend, stirring them fully, putting them into a mold. The ointment is obtained by adding the powdered compound A to a mixture of the base and the emulsifying agent, followed by stirring under heating. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11217834-A (JP)
Title: Futon cage
Inventor: HIRATA HIROJI
IPC: E02B3/08
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To contrive stabilization of greening vegetation by attaching a vegetation soil outflow prevention member to the front wall of a futon cage and providing the filling space of vegetation soil on the step part of the crest of the futon cage. SOLUTION: A futon cage is filled with unscreened gravel, gravel soil, floor digging production soil and sand, concrete waste or the like. A vegetation soil outflow prevention member 3 of height which is composed of a plurality of small-diameter logs 5 on the front wall 2 of a one-stage futon cage and in which necessary depth of vegetation soil having a vegetation kind can be secured is mounted. A two-stage futon cage is piled and the step part 1 of the crest of the one-stage futon cage is utilized to provide the filling space 4 of the vegetation soil. The vegetation soil outflow prevention member 3 is attached to the front wall 2 of the two-stage futon cage, and the intrusion gap 6 of a root stem is provided between the small-diameter log 5 of the vegetation soil outflow prevention member 3 and the step part 1. Furthermore, the futon cages of three-stage, four-stage... are piled.  Thereby stabilization of greening vegetation can be contrived.
Patent JP-S51130439-A (JP)
Title: A method for metallic finishing
Inventor: KAWATSU SHINJI
IPC: B05D5/06
Filed: 1975-05-08
Abstract: PURPOSE: To prevent the generation of unevenness of the metallic finish, to give a finish coated surface appearance full of a solid feeling, and to reduce markedly the amount of the solvent discharged solvents. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01228180-A (JP)
Title: Infrared ray detecting element
Inventor: YOSHIKAWA MITSUO
IPC: G01J1/02
Filed: 1988-03-08
Abstract: PURPOSE:To prevent the generation of a cross-talk by a method wherein an island-like mutual diffusion layer is formed on a super lattice layer of mercury telluride and cadmium telluride, and a P-N junction is provided in a region corresponding to the mutual diffusion layer of a compound semiconductor layer on the super lattice. CONSTITUTION:A super lattice layer 12 of HgTe and CdTe is formed on a substrate 11, which is subjected to a heat treatment to form a island-like mutual diffusion layer 13 of a crystalline layer of HgTe and CdTe. Moreover, an element forming crystalline layer 14 is provided to the super lattice 12 and an element forming P-N junction 15 is provided inside the crystalline layer 14 corresponding to the mutual diffusion layer 13. In result, the light rays incident onto a position between elements in horizontal direction are absorbed by light rays incident from the rear of a substrate 11 and carriers photoelectrically converted at the position are recombined at the part of the super lattice layer 12 narrow in an energy gap so as not to reach the element of the P-N junction 15. By these processes, the generation of a cross talk can be prevented.
Patent JP-H01231201-A (JP)
Title: Personal ornaments having luminous function
Inventor: OIWA TSUNEMI
IPC: F21L4/00
Filed: 1988-03-09
Abstract: PURPOSE:To make it possible to give an excellent identification by face luminescence to personal ornaments by providing a luminous face having the light source of an electroluminescence(EL) element and its driving power source. CONSTITUTION:In a helmet 1, a belt-state luminous sheet 2 containing an EL element on the outer surface of the helmet 1 is sticked so as to surround the output periphery, and a drive circuit case 5 provided with a drive power source 3 such as a unit battery and a switch 4 are attached to the inner surface side of a top part. And the sheet 2, the source 3, and the case 5 are connected with a lead wire 6 wired on the inner surface side. When the switch 4 is turned into a ON state, the voltage of the source 3 is impressed to the EL element of the sheet 2, and the whole surface of the sheet 2 is radiated. This enables an excellent identification to be displayed even in the case where an outer light source is unexistent at night or a dark place.
Patent JP-H07261396-A (JP)
Title: Lithographic printing plate
Inventor: OHASHI YOSHITO
IPC: G03F7/07
Filed: 1994-03-25
Abstract: PURPOSE:To obtain a lithographic printing plate using the silver complex salt diffusion transfer process, which has high sensitivity, high printing durability and excellent preservable properties by adding a specific water-soluble polymer to a silver halide emulsion layer. CONSTITUTION:This printing plate comprises at least a silver halide emulsion layer which contains a sensitizing dye having the maximum spectral sensitivity in a longer wavelength region than 700nm and a physical development nucleus layer on a substrate. This emulsion layer contains a water-soluble polymer which has a weight average molecular weight of <=30,000 and contains at least one of the monomers represented by the formulas as a copolymer component(s). The water-soluble polymer may be a copolymer which comprises as its monomer units an olefinic unsaturated compound contg. a carboxyl group(s) such as acrylic acid, methacrylic acid, maleic acid, fumaric acid, itaconic acid, citraconic acid, (or optionally, an acid anhydride such as maleic anhydride, itaconic anhydride, etc., or its substitution product), etc., and at least one of the monomers represented by the formulas.
Patent JP-S58173573-A (JP)
Inventor: MAEDA TAKETORA
IPC: A63F9/00
Filed: 1982-04-02
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-2000246634-A (JP)
Title: Plasma discharge trueing device and fine machining method using this device
Inventor: OMORI HITOSHI
IPC: H05H1/48
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a plasma discharge trueing device and fine machining method which can effectively remove the center drifting of a grinding wheel and run-out, perform highly accurate trueing without deformation of the grinding wheel itself, manage with a small capacity power supply facility and small output, make complex control circuits unnecessary and controllers and manufacture and rework consumables such as electrodes with ease. SOLUTION: This plasma dischrge trueing device is provided with a dielectric grinding wheel 12 to grind a workpiece 1, a disk-shaped electric discharge electrode having an outer peripheral edge 14a which can approach the grinding surface 12a of a grinding wheel, an electrode rotating device 16 to drive the rotation of the electrode, a position controller 18 to control the relative position of the outer periphery of the electrode to the grinding wheel, a voltage applying device 20 to apply voltage between the grinding wheel and the electrode in pulse, and a mist supply device 22 to supply pressure mist (mixture of weak conductive aqueous solution and compressed air). The grinding wheel is thus trued highly accurately and efficiently by causing plasma discharge between the grinding wheel and electrode through pressure mist.
Patent JP-H04272479-A (JP)
Title: Power generating engine using depth water pressure
Inventor: NISHINA KENJI
IPC: H02K7/18
Filed: 1991-02-27
Abstract: PURPOSE:To provide a power generating engine utilizing the depth water pressure, which can serve as an aid engine to complement the disadvantages of any conventional energy source to supply the power to underwater operation, or can be used also as an energy source for emergency situation. CONSTITUTION:With a power generating engine according to the invention, a pressure water having a depth water pressure is introduced into an underwater structure retaining the atmospheric pressure, and the energy of this pressure water is converted into rotary motion by a piston 20, crank pin 25, etc. Therewith a power generator 27 is rotated, and the generated electric power is accumulated in a storage battery.
Patent JP-S55147533-A (JP)
Title: Foamable particle and production thereof
Inventor: KASHIMURA MUTSUHIKO
IPC: C08F8/14
Filed: 1979-05-07
Abstract: PURPOSE: To produce foamable particles which provide low-density foamed products without overfilling in molding, by effecting, in an aqueous medium, both the reaction of styrene/maleic anhydride copolymer resin particles with a compound containing active hydroxyl groups and the impregnation of the resin particles with a blowing agent.  
     CONSTITUTION: Styrene/maleic anhydride copolymer resin particles are dispersed in water. To the resulting dispersion, are added a compound containing at least two active hydroxyl groups, in an amount corresponding to at least 0.025 mol% of the anhydride groups contained in said resin, and a volatile blowing agent. Then, the esterification and impregnation with the blowing agent are effected. With respect to said styrene/maleic anhydride copolymer resins, those having maleic anhydride contents of below 2wt% do not provide excellent heat resistance and those having maleic anhydride contents above 25wt% are difficult to impregnate with a blowing agent. As the compounds having at least two active hydroxyl groups, those having two hydroxyl groups are particularly preferred. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63265466-A (JP)
Title: Gate turn-off thyristor
Inventor: NAGANO TAKAHIRO
IPC: H01L29/08
Filed: 1988-03-11
Abstract: PURPOSE:To improve a turn-off performance by having a junction structure where nE (n-type emitters) layers are divided into a plurality of slender regions and pE (p-type emitters) layers are prepared at lower peripheral parts of the nE layers and then, n<+> regions are prepared at directly below the center parts of the nE layers. CONSTITUTION:nE layers 15 and a pB (a p-type base) layer 14 are formed so that they may be adjacent to one of the principal surfaces 111 and the nE layers 15 are composed of a plurality of slender regions 151 and then, these regions 151 are separated into the pE layer 14 one another. And pE layers 12 are formed in the U-shape along a peripheral part of the regions 151 as shown by dotted lines. n<+> regions 19 which have the same conductivity type as an nB layer 13 has and have an impurity concentration higher than that of the layer 13 are formed so that they are exposed at a remaining part of the other principal surface 112. The side of one of the principal surface 111 where the pE layers 12 and the n<+> regions 19 are located is made up so that it may be adjacent to the nB layer 13.
Patent JP-H06267108-A (JP)
Title: Mode separating element and pickup for magneto-optical disk
Inventor: MINAMI KOJI
IPC: G11B7/124
Filed: 1993-03-16
Abstract: PURPOSE:To obtain an optical waveguide type mode separating element capable of separating at least two modes which have different propagation constants and propagate in the same direction in the optical waveguide without being affected by the influence of the wavelength fluctuation and taking out the light trapped within a waveguide layer to the outside of the waveguide layer without using a guided light emitter/coupler. CONSTITUTION:A tapered part 1A capable of separating and emitting the light having at least one mode is adjacently provided on the side of a waveguide layer l capable of propagating light beams having at least two modes. A second intermediate layer 3 having a refraction region 5 is also provided on the emitted side by the light from the waveguide layer 1 and the emitted light is refracted in a prescribed direction.
Patent JP-S57170961-A (JP)
Title: Production of copper phthalocyanine and/or its derivative
Inventor: SEGAWA TOMIO
IPC: C09B47/06
Filed: 1981-04-16
Abstract: PURPOSE: A fused dispersion of a molybdenum compound in urea is used as a catalyst to effect the reaction between phthalic acid, urea and a copper compound to produce the titled compound used as a dye or pigment without corrosion of metal, reduction in yield and fluctuation in quality.  
     CONSTITUTION: A molybdenum compound such as ammonium molybdate is dispersed or dissolved in urea, preferably in an amount of 2W100 times that of the molybdenum compound at 130W140°C, then they are cooled and crushed to prepare the catalyst. The reaction between phthalic acid and/or its derivative such as phthalic anhydride (1mol), urea and/or urea derivative such as biuret (1.5W 3.5%), and a copper compound such as cuprous chloride (20W30%) is effected in the presence of the above catalyst, preferably in a solvent such as nitrobenzene to produce the objective copper phthalocyanine. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07264509-A (JP)
Title: Luminance detecting device for television receiver or the like
Inventor: TAGUCHI HIDEYUKI
IPC: H04N5/57
Filed: 1994-03-25
Abstract: PURPOSE:To reduce the number of parts and assembling manhour and to prevent the generation of noise. CONSTITUTION:A decorative panel member 21 molded by a transparent or semi-transparent synthetic resin material and having a surface part 21B on which a part 21A other than a light receiving part 23 is treated by opaque processing is arranged on the front part of a luminance adjusting sensor 8. A light guide part 22 whose tip part 22A faces to the light receiving face 8A of the sensor 8 is integrally formed on the rear part of the member 21 which is in opposite to the light receiving part 23.
Patent JP-S59179708-A (JP)
Title: Method for producing reduced iron and light gravity oil from iron ore and heavy oil
Inventor: MORI KENJI
IPC: C21B13/00
Filed: 1983-03-30
Abstract: PURPOSE:To solve the problems of gap between the supply and demand of petroleum products and the condition of a location for a reduced iron plant by decomposing thermally a heavy oil with iron ore powder as a fluid medium, sticking by-produced coke on the iron ore powder and subjecting the iron ore to fluidized reduction. CONSTITUTION:The heavy oil from a pipeline 16 is catalytically decomposed by steam in a thermal decompositon column 1 and the resulted product is rectified in a rectifying section 5. The iron ore from a pipeline 32 is fluidized by steam in a heating column 2 and is heated with high-temp. combustion gas. The heated iron ore is conducted with a cross pipe 10 to the column 1, into which the decomposition heat of the heavy oil is supplied. On the other hand, the coke by-produced by the decomposition sticking on the ore surface and the ore is conducted through a cross pipe 11 into the column 1 where the ore is reheated. The coke-stuck ore in the column 1 is conducted to a gasifying furnace 3 where the ore is brought into reaction with O2 and steam to form reducing gas (H2+Co) and at the same time the ore is heated. The coke-stuck ore which is adjusted in the amt. of the coke and is heated is conducted into a reducing furnace 4. The ore is discharged as reduced iron therefrom and is formed into reduced briquettes 9.
Patent JP-2000248427-A (JP)
Title: Polyester fiber
Inventor: OUE KAZUTO
IPC: D06P3/52
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject fiber as a colored fiber having dark color and excellent in stiffness and having resistance to yellowing and flexibility and useful for cloth, etc., comprising a specific copolymerized polyester fiber, respectively having prescribed peak temperature of tangential loss, elastic modulus Q and elastic recovery R. SOLUTION: This fiber is a fiber dyed with a cationic dye comprising a polyester in which a third component is copolymerized with polytrimethylene terephthalate and/or a disperse dye and contains ester-forming sulfonate compound having 0.5-5 mol% of a copolymerizing fraction as the third component, and a peak temperature of a tangent loss of the fiber is 85-115 deg.C, and elastic modulus Q (g/d), elastic recovery R (%) and a relation of both satisfy Q=12-40 g/d, R=50-99% and 0.18<=(Q/R)<=0.45.
Patent JP-S51130980-A (JP)
Title: Apparatus for manufacturing painting template
Inventor: ISHIZUKA TOSHIO
IPC: B23P17/00
Filed: 1975-05-10
Abstract: PURPOSE: To readily manufacture painting template by the use of a NC cutting machine having a coordinate analysis function. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07271669-A (JP)
Title: Cache memory control circuit
Inventor: WATANABE YASUKAZU
IPC: G06F12/08
Filed: 1994-03-28
Abstract: PURPOSE:To improve the efficiency of a system by enabling data to be written back to a main memory without stopping the operation of a CPU and unnecessarily occupying a system bus. CONSTITUTION:When an address from a CPU 1 makes a cache hit in writing operation, a cache memory part 2 stores the address of the FIFO memory in write-back FIFO 3 as write-back information. A bus control part 4 issues a request with the lowest priority for writing-back operation to the main memory to a control bus 103 and writes the data of the write-back FIFO 3 or the block of the cache memory part 2 back to the main memory when the data are present in the write-back FIFO 3 or when the data of the write-back FIFO 3 are replaced in the main memory.
Patent JP-S63223081-A (JP)
Title: Readily bondable tacky sheet
Inventor: TANUMA ITSUO
IPC: C09J7/02
Filed: 1987-03-13
Abstract: PURPOSE:To obtain a readily bondale tacky sheet useful in wall paper or marking film, having an air circulating paths in a tacky face. CONSTITUTION:A pressure-sensitive adhesive 2 (e.g. halogenated butyl rubber and/or butyl rubber comprising ethylene-propylene-diene terpolymer and polybutene) is dispersed in an island-dotted state or in a striped state having not uniformly smooth tacky surface and air circulating paths 3 are formed to give a tacky sheet.