baber/WOPTO huggingface dataset:
Patent JP-S6396284-A (JP)
Title: Production of 5-methyl-2-pyrazinecarboxylic acid
Inventor: FUJII SHIGEMI
IPC: C25B3/23
Filed: 1986-10-09
Abstract: PURPOSE:To produce the title 5-methyl-2-pyrazinecarboxylic acid in high yield, by electrolytically oxidizing an aq. soln. contg. 2,5-dimethylpyrazine, an alkali metal halide, and an alkali in an electrolytic cell having a diaphragm. CONSTITUTION:An aq. soln. contg. 1-30wt% 2,5-dimethylpyrazine, 0.05-5mol. based on the 2,5-dimethylpyrazine, alkali metal halide such as NaCl, KCl, NaBr, and NaI, and 0.05-5mol alkali metal hydroxide such as NaOH and KOH or alkali such as tetraalkylammonium hydroxide is charged in the anode chamber of an electrolytic cell with a porous ceramic plate or ion-exchange membrane as the diaphragm. An aq. soln. obtained by excluding 2,5- dimethylpyrazine from the above-mentioned anolyte is charged in a cathode chamber, an electrode made of carbon or platinum is used, a current is passed at 0.1-20A/cm<2> current density to carry out electrolytic oxidation, and 5- methyl-2-pyrazinecarboxylic acid is formed in the anode chamber.
Patent JP-H0687477-A (JP)
Title: Method and device for fitting vehicle seat
Inventor: FUJIWARA HIDEKI
IPC: B62D65/00
Filed: 1992-09-09
Abstract: PURPOSE:To fit a vehicle seat surely even in the case where a some manufacturing error and fitting error exist. CONSTITUTION:A stud bolt 12 as a fastening part of a car body is fitted in a notch part 14a, which has the V-shape cross section, of a positioning member 14. Positioning of the positioning member 14 in the front and rear direction and in the right and left direction of the car body is thereby performed. Thereafter, a seat fitting part bracket 13 of the rear of a vehicle seat 5 is lowered along the inclined surface 15, which is provided in relation with the positioning member 14 and which performs the positioning in the front and back direction and the right and left direction of a car body, and the seat fitting part bracket 13 is positioned relative to the stud bolt 12.
Patent JP-2000067333-A (JP)
Title: Electric lock control system with equipment interlocking function
Inventor: YAGI AKINORI
IPC: G08B15/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To make an equipment for burglar prevention or the like interlockable with the operation of a card reader without operational problems. SOLUTION: A card reader 1 is provided with a set means 14 operated so as to start the monitoring of a burglar prevention receiver 3 and a reset means 15 operated so as to cancel the monitoring of the burglar prevention receiver 3. The card reader 1 unlocks an electric lock 2 and also cancels the monitoring of the burglar prevention receiver 3 when the reset means 15 is operated and a prescribed card is read and scanned when the burglar prevention receiver 3 is in a monitoring state. Also, when the set means 14 is operated and the prescribed card is read and scanned in the state where the monitoring of the burglar prevention receiver 3 is canceled and a burglar prevention sensor does not detect a human body, it locks the electric lock 2 and also starts the monitoring of the burglar prevention receiver 3.
Patent JP-H0289718-A (JP)
Title: Pallet conveyor device
Inventor: OGAWA MICHIO
IPC: B65G47/29
Filed: 1988-09-28
Abstract: PURPOSE:To minimize the installation space of a pallet conveyor device by providing stock conveyors either on the upper layer side or on the lower layer side of an operating conveyor as well as installing an elevator for transferring pallets among these conveyors. CONSTITUTION:At a normal operating time, a pallet 1A necessary for this time is conveyed circularly around the operating line by means of an operating conveyor. In this case, unused pallets 1B, 1C are stocked in stock conveyors 12A-12C. At the time of changing pallets, the old pallet 1A which has been used so far is transferred from the operating conveyor 11 to the stock conveyors 12A-12C through an elevator 14, and the new pallets 1B, 1C which have been stocked are transferred from the stock conveyors 12A-12C to the operating conveyor 11 through an elevator 13. As a result, the old pallet is stocked in the stock conveyors 12A-12C, and the new pallets are used in the operating conveyor 11.
Patent JP-2000075257-A (JP)
Title: Production of liquid crystal device
Inventor: WADA KEIJI
IPC: G02F1/13
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To realize a novel method for producing a liquid crystal display device by which the post treatment of an end face of a substrate is mitigated and a liq. crystal panel provided with an optional flat shape is formed. SOLUTION: A continuous groove 11a is formed by decomposing and removing with etching a substrate material, which is coated with a resist layer 12a other part than a forming part of the continuous groove 11a. After then, the resist layer 12 is removed and the substrate is washed. Then a sealing material is applied on an internal surface of a panel substrate 11 and the other panel substrate is laminated with crimping in being laid over the other. The sealing material is cured in this state and a liq. crystal is injected under vacuum. After then, a liq. crystal panel structure is formed by sealing an injecting hole of the liq. crystal the sealing agent. Finally, by breaking the portion formed the continuous ditch 11a by inflicting a light impact to a surrounding part of the panel substrate 11, a liq. crystal panel like a planer ellipse shape is completed.
Patent JP-H0791075-A (JP)
Title: Sheet for construction work
Inventor: FUJISAWA MASATO
IPC: E04G21/24
Filed: 1993-09-28
Abstract: PURPOSE:To obtain a sheet for construction work which can be spread easily without making clearance between adjacent sheets and partial concentration of load. CONSTITUTION:A sheet is provided with a sheet body 20, a connection attachment 21 composed of a sheet part 21a and a a connection part 21b thicker than the sheet part 21a and provided with the sheet 21a so as to hide the connection part 21b in the inside faces on both side ends of the sheet body 20 and a connecting apparatus 22 for forming clamps 31 embracing the connection parts 21b of the connection attachment 21, on both sides and also forming binding tongues 32 on the upper and lower ends. The connection part 21b of the connection attachment 21 mounted to the laterally adjacent sheet body 20 is inserted in the clamp part 31 of the connecting apparatus 22 and connected thereto. And the tongues 32 on the upper and lower ends of the connecting apparatus 22 are bound to a scaffold pipe 3.
Patent JP-H0577573-A (JP)
Title: Support for lithographic offset printing
Inventor: TERAUCHI KENICHI
IPC: B41N1/08
Filed: 1991-09-20
Abstract: PURPOSE:To enable the subject support to be manufactured at low cost and in simple manner without affecting environments adversely by providing an evaporation layer with a hydrophilic surface formed by evaporating aluminum or aluminum alloy on a base. CONSTITUTION:Paper material, cellulose derivative and hydrophilic or water film material or metal material which is commonly used as a support for lithographic offset printing, are selected as a base. Any type of metal material used as an evaporation source is acceptable, if it can form a layer with a hydrophilic surface due to the evaporation of said metal material on the base. However, using aluminum or aluminum alloy which contains manganese for aluminum vacuum evaporation is preferred. The base is evaporated with a metal using a common vacuum evaporation device under parameters which satisfy Ts<0.3Tm if the base temperature is given as Ts deg.K and the melting point of an evaporation metal as Tm deg.K. The surface of the evaporation layer formed under the parameters to satisfy the relationship of Ts<0.3Tm is microscopically rough and uneven with fine pores of various diameters.
Patent JP-S60133895-A (JP)
Title: Production of enzymic hydrolyzate of chitin
Inventor: AKEDA YOSHIHIRO
IPC: C12P19/26
Filed: 1983-12-22
Abstract: PURPOSE:To improve the hydrolyzability of a chitin raw material to chitinase without causing a change in the original structure of the chitin, by heating the chitin raw material under pressure, and expanding rapidly the heated chitin raw material under reduced lower pressure. CONSTITUTION:An individual or hydrated chitin raw material is heated in the presence of saturated steam or superheated steam under pressure and then expanded under a lower pressure. The raw material is heated in the presence of the saturated steam under >=2kg/cm<2> within 15min under pressure and then rapidly released to the atmospheric pressure or the pressure is released to expand the raw material under reduced pressure. The particularly preferred conditions of the heating under pressure are as follows; 10min under 2-4kg/cm<2> gage pressure and 5min under 8-10kg/cm<2> gage pressure, etc.
Patent JP-H0648274-A (JP)
Title: Washing and water absorbing instrument
Inventor: WATANABE GOROKU
IPC: B60S3/00
Filed: 1992-07-27
Abstract: PURPOSE:To perform a job for quick washing, water absorbing and drying, and prevent any scratches from occurring by attaching a fixed member and a sponge plate tight to a center core pipe by means of plural pieces of sticking members installed after piercing through these elements. CONSTITUTION:Respective parts formed on both sides or one side from an upper part of thickness by a lower side 9 of the width, a tip part 12 and a terminal part 8 are both set down to a water passing and absorbing part 16. The width and length are properly installed, and in order to make it into waterproofness, the remaining surface is covered with a sheet 17 with rubber or plastic elastic force and waterproofness. In addition, a fixed member 10 being curved almost horseshoe-shaped form by metal or plastics or the like and having a section made up of having a lower side end 19 of both sides slightly turned up outward is superposed on the top face. A center core pipe 6 is attached tight by sticking members 11 by plural pieces of bolts and so on installed after piercing through the fixed member 10, the sheet 7 and the water passing and absorbing part 16, thus a horizontal hand brush instrument 18 is constituted.
Patent JP-H0666482-A (JP)
Title: Torch driving mechanism of melting furnace
Inventor: UDA MASAHIRO
IPC: H05B7/109
Filed: 1992-08-18
Abstract: PURPOSE:To enable a torch fixed to a small-sized plasma type melting furnace or an arc melting furnace and the like to be positionally adjusted while being changed over from its manual operation to its motor driving operation without applying any substantial modification to a furnace structure. CONSTITUTION:A gate type frame 30 is arranged above a chamber 12 of a melting furnace, an X shaft 41 which is in parallel with a lateral beam 32 of the gate type frame is rotated by an electrical motor 44 for the X shaft so as to transfer a shoe 46 for the X shaft fitted into the X shaft 41 by a certain pitch. A shoe 52 for a Y shaft fixed to the shoe 46 for the X shaft is moved by an electrical motor 51 for the Y shaft in a direction of the Y shaft crossing at a right angle with the X shaft 41. The shoe 52 for the Y shaft is provided with a connector hanging down a torch 20 and further a Z shaft driving mechanism 60 for moving up or down a Z shaft 65 by a Z shaft driving electrical motor 63 is fixed to the shoe 52 for the Y shaft. An upper part of the Z shaft driving mechanism 60 is connected to the Y shaft driving mechanism 50 through a connector part having a spherical surface coupler structure. A base part 21 of the torch 20 also passes through an upper wall of the chamber 12 through a connector 80 of similar spherical surface coupler structure.
Patent JP-H08106038-A (JP)
Title: Lens driving device
Inventor: KOBAYASHI KOICHI
IPC: G02B7/09
Filed: 1994-10-05
Abstract: PURPOSE: To improve resolution by positioning while maintaining focusing speed. CONSTITUTION: By right-handedly rotating a pinion 12 by two-phase excitation, a driving member 10 drives a member 14 to the right at the intervals of one step, and a ratchet lever 8 locks a click at the intervals of one step. Thereafter, the pinion 12 is reversely rotated and is left-sidedly rotated by 1-2 phase excitation after a projecting piece 10f locks a projecting piece 13, a pawl positioned at a 1/4 pitch or a 3/4 pitch is locked by a lever 16, so that the inside of one step is trisected, and the resolution is improved.
Patent JP-H0287652-A (JP)
Title: Semiconductor storage device
Inventor: KAMIBAYASHI KAZUTOSHI
IPC: H01L23/02
Filed: 1988-09-26
Abstract: PURPOSE:To effectively prevent a soft error action to be caused by a radiation of alpha-rays without causing fluctuation in characteristics and a deterioration in quality of a memory cell by a method wherein an alpha-ray-absorbing layer is formed at an inner face of a ceramic package member surrounding a memory cell array pellet. CONSTITUTION:The following are contained: a ceramic package lower-part member 2 where a memory cell array pellet 1 is mounted inside a cavity at the surface; metal thin wires 3 which connect electrodes of the memory cell array pellet 1 to electrodes on the ceramic package lower-part member 2 individually; a ceramic package lid member 5 which is connected to the ceramic package lower-part member 2 via an adhesive material 4 and which airtightly seal the memory cell array pellet 1 together with the metal thin wires 3; organic films, e.g., polyimide layers 6, which have been applied individually to a sidewall of the cavity in the ceramic package lower-part member 2 surrounding the memory cell array pellet 1 and to an inner wall of the lid member 5. In this case, the polyimide films 6 are composed of a material manufactured so as not to contain uranium as far as possible.
Patent JP-S61119093-A (JP)
Inventor: SUZUKI HIDEO
IPC: H05K1/02
Filed: 1984-11-15
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-H04122271-A (JP)
Title: Automatic golf exercsing apparatus 'auto-mat'
Inventor: ARIMATSU TOSHIYUKI
IPC: A63B69/36
Filed: 1990-09-11
Abstract: PURPOSE:To prevent a golf ball cord from entangling with a club head likely when a golf ball with cord is set in poor comdition by automatically setting the ball each time it is hit with a golf exercising apparatus. CONSTITUTION:A mat 2 and artificial lawn 3 are placed on a basis 1, and in it a sheave 8 is installed. When a ball 4 with cord is hit, the cord 6 is pulled, and the sheave 8 rotates. Even when the cord 6 is unwound off from the sheave 8 completely, a flywheel 9 fixed to concentrical axis of sheave 8 continues rotating by the law of inertia. Therefore, the cord 6 is rewound on the sheave 8 if the other end of the cord remains being secured to the sheave, and the sheave is stopped when the ball 4 is set at a tee 10.
Patent JP-S6483509-A (JP)
Title: Production of calcium phosphate
Inventor: MASUDA YOSHIO
IPC: C01B25/32
Filed: 1987-09-25
Abstract: PURPOSE:To readily obtain the titled high-purity and uniform Ca salt useful as artificial bone or artificial tooth, by blending a calcium alkoxide with an alkyl ester of a phosphorus oxyacid in a nonaqueous solvent and hydrolyzing the mixture with water. CONSTITUTION:(A) A calcium alkoxide (e.g. calcium dimethoxide) is blended with (B) an alkyl ester of a phosphorus oxyacid (e.g. phosphoric trimethoxide) in a nonaqueous solvent such as methanol in the ratio of Ca/P of about 1.67 to give (C) a mixture. Then the component C is hydrolyzed with water to give gelatinous Ca phosphate, the solvent is removed from the gelatinous Ca phosphate, which is dried to give Ca phosphate, hydroxyapatite. Optionally the components A and B are blended in a desired blending ratio, hydrolyzed with water to give gelatinous Ca salt, which is dried to give Ca phosphate, calcium tertiary phosphate.
Patent JP-H1165595-A (JP)
Title: Voice output device
Inventor: SAKUMICHI MASAYO
IPC: G10L13/04
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To offer detailed information on hindrances, such as the point of occurrence, contents, etc., also to a remote operator. SOLUTION: In a voice information storing means 20-22 voice output data and identifiers of voice composite pattern making correspondence to specified codes are previously stored. Then in a voice synthesizing pattern storing means 23 the voice-outputting order of voice output data and parameters, in correspondence with the identifiers of the corresponding voice synthetic pattern are stored. This voice output data is the data related to the words expressing the operation conditions and the parameters are the data relating to the content of announcement such as the points, where hindrances have occurred, and the data of announced subjects. By synthesizing them according to the voice compositing pattern (namely the order of voice output), the voice data which expresses a certain content of announcement with a series of words is synthesized.  Thus, the operating conditions such as the situations of processing operations, and hindrance occurrence in a substrate processing device are outputted by voices.
Patent JP-H06211605-A (JP)
Title: Antiseptic for injectable composition
Inventor: HAINTSUUGEORUKU BETSUTSUSHIYUT
IPC: A01N31/08
Filed: 1993-09-03
Abstract: PURPOSE: To provide an antiseptic for an injectable preparation which is easily obtainable, has low toxicity and allows the execution of a treatment without a special precaution. CONSTITUTION: Thymol and carbachlor are incorporated as the antiseptic in the injectable preparation at 0.01 to 0.1 wt.%, more preferably 0.02 to 0.07 wt.% on the basis of the final preparation. The antiseptic is effective for active ingredients which are unstable in an acidic or basic range and for which alcohol is not suitable as the antiseptic; for example, injectable preparations. having bactericidal agents, sterilizing and fungicidal agents, anesthetic agents, vermicides, euphoriants, blood substitutes, diagnostic agents and enzymological and immunological products and above all vaccines, more preferably vaccine, etc.
Patent JP-H04120735-A (JP)
Title: Bump-forming tool and device
Inventor: YOSHINO KIICHI
IPC: H01L21/321
Filed: 1990-09-12
Abstract: PURPOSE:To prevent cracks from being generated in a semiconductor element by perfoming contact bonding of a metal material such as gold and a punched metal small piece using a metal lead, etc., for generating a large adhesion force at the metal lead and the bump part. CONSTITUTION:A metal material 6 is supplied to a punch holder 3 through a metal material supply hole 5. A dice hole 2 is provided on a lower surface of the metal material supply hole 5 so that it has same central axis with a punch sliding guide part 7. The punch holder 3 is positioned on a metal lead 9 and a tip press part 24 of a punch regulation guide 8 is allowed to contact the metal lead 9. A punch 1 is pressed from an upper part and is lowered. At this time, a metal small piece 10 is punched from the metal material 6 by the dice hole 2 and the punch 1. The punched metal small piece 10 continues to be pressed down by the punch 1 and is pushed onto the metal lead 9. At this time, the metal small piece 10 becomes a pump in a specified shaped by the regulation guide 8.
Patent JP-H1175430-A (JP)
Title: Paddy field working machine with granule feeder
Inventor: TAKAO YUTAKA
IPC: A01C15/00
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide the subject paddy field working machine so designed that feed sections each provided with pay-out mechanisms and furrowers equal in number thereto are disposed in the central region, and a plurality of transfer channels are disposed so that a planting mechanism side, rather than the feed section side, exhibits virtually radial shape with broader lateral width when viewed from above, so as to enable machine body width construction and a combination of a middle fertilizer applicator with machine body width contraction technique. SOLUTION: This padding machine is so designed that a traveling machine body is mounted with a plurality of feed sections (a) each composed of a hopper 22 reserving grains and pay-out mechanisms 2:3 withdrawing the grains in the hopper 22 and there are provided transfer channels 24 bringing the grains withdrawn from the pay-out mechanisms 23 to furrowers 21 equipped on each of planting mechanisms; wherein the feed sections (a) each provided with the pa-out mechanisms 23 and the furrowers 21 equal in number thereto are disposed in the central region along the lateral direction of the traveling machine body, and the transfer channels 24 are disposed so that the planting mechanism side, rather than the feed section side, exhibits virtually radial shape with broader lateral width when viewed from above.
Patent JP-S62101024-A (JP)
Title: Epitaxial-growth wafer
Inventor: SASAKI GORO
IPC: H01L21/205
Filed: 1985-10-28
Abstract: PURPOSE:To offset compressive force and expansion force, and to manufacture a wafer having no warpage by forming the same semiconductor thin-films on both surfaces of a substrate. CONSTITUTION:Silicon such as double-side polished silicon is used as a substrate 1, and a gallium-arsenic layer 2 is shaped onto both surfaces through an organic metallic decomposition vapor phase growth method. Accordingly, crystalline semiconductor thin-films cannot be formed onto both surfaces of the substrate by a device which has been used, but the thin-films can be shaped by employing an improved device in which a reaction gas flows on both surfaces of the substrate as shown in the figure.
Patent JP-H1189206-A (JP)
Title: Exciting machine with safety device
Inventor: SAKAMOTO YUTAKA
IPC: H02K33/00
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an exciting machine with safety device which is compact, does not produce much noise, and can be manufactured at a low cost and the amplitude of which can be prevented from becoming excessively large, by incorporating a plurality of permanent magnets into the machine. SOLUTION: An exciting machine is constituted in such a way that a substrate and a top plate 18 are coupled with each other through a link mechanism, and a first permanent magnet 30 is attached to the substrate in such a way that the magnet 30 can slide in the horizontal direction. Then, a second permanent magnet 32 is fixed to the top plate 18 in such a way that magnetic poles of the magnet 32 are faced oppositely to the magnetic poles of the same polarities of the magnet 30. The first magnet 30 is driven by means of a driving source 28, and the load applied to the top plate 18 is supported by a load supporting means.  Then, the top plate 18 is vibrated in the vertical direction by changing the facing area of the first magnet 30 to the second magnet 32 by periodically and reciprocatively moving the magnet 30 against the magnet 32, and, at the same time, the vibration of the top plate 18 is inhibited when the amplitude of the plate 18 exceeds a prescribed value.
Patent JP-H04123423-A (JP)
Title: Film-formation of silicon-based thin film
Inventor: MORI HISATOSHI
IPC: C23C16/50
Filed: 1990-09-14
Abstract: PURPOSE:To prevent defects such as pin holes or weak spots by controlling the speed where at the density of RF discharge power reaches a setpoint within a specified range in starting the discharge. CONSTITUTION:In starting RF discharge, a speed where at the density of the discharge power reaches a setpoint (60-100mW/cm<2>) is made to reach the setpoint slowly at a speed of 2-l0mW/cm<2> per second. Therefore, SiN deposited on a substrate is uniformly deposited from beginning of film formation. This way of slowly increasing the density of discharge power allows slow growth of a deposited film over this period; therefore, the deposited film at the beginning of film formation becomes dense. When the deposited film at the beginning of film formation becomes uniform and dense, the degree of growth of deposited films deposited on it is uniform with the result that a formed SiN film is a film of stable characteristics free of defects such as pin holes or weak spots. Therefore, this SiN film has a sufficiently high insulation breakdown strength.