baber/WOPTO huggingface dataset:
Patent JP-S6466420-A (JP)
Title: Separation device of working fluid after cleaning and carbon dioxide gas absorbing fluid for closed circuit type diesel engine
Inventor: SHIMOZU MASATERU
IPC: F02M35/026
Filed: 1987-09-08
Abstract: PURPOSE:To separate working fluid and carbon dioxide gas absorbing fluid easily with satisfactory removing efficiency maintained by arranging absorbing fluid injection nozzles at the midway of double wire meshes consisting of an outer and an inner side rotating within a casing. CONSTITUTION:Double cylindrical wire meshes 26 and 27 are provided, which are rotated by a motor 29 within a cylindrical casing 25 in a separation device. A plurality of absorbing fluid injection nozzles 28 injecting absorbing fluid H for removing carbon dioxide gas is arranged at the midway of the aforesaid cylindrical wire meshes 26 and 27. Separation into working fluid after cleaning as indicated by an arrow head J and rich carbon dioxide gas absorbing fluid E is performed during the time that working fluid before cleaning D is allowed to pass into the center section of the cylindrical wire mesh 27 in the inner side from the outer circumference of the cylindrical wire mesh 26 in the outer side. Owing to this constitution, separation of working fluid and carbon dioxide gas absorbing fluid can be performed easily with satisfactory removing efficiency maintained.
Patent JP-H0270078-A (JP)
Title: Method for removing plating layer of plated steel pipe
Inventor: KASEGAWA NAOJI
IPC: C23F1/44
Filed: 1988-09-06
Abstract: PURPOSE:To safely and easily remove the plating layer of a plated steel pipe by connecting a short pipe provided with a steel pipe fixing means and a short pipe having a sealing part, inserting the plated steel pipe into the short pipes, and filling a plating removing liq. chemical into the closed space between the short pipe and steel pipe. CONSTITUTION:A plated steel pipe 6 from which the plating layer is to be removed is inserted into an internally threaded short steel pipe 1, and the short pipe 1 is fixed to the short pipe 6 by a setscrew 3. An externally threaded short pipe 2 is screwed into the short pipe 1, a clamping part 10 is formed by a seal packing 4, and a liq. chemical filling part 8 closed by the packing 4 and a rubber sheet 7 is formed. A cock 5 is opened, the chemical is injected into the filling part 8 in direction of the arrow 9, and the plating layer is removed. The length (a) of the plating layer to be removed is determined by the position of the packing 4. By this method, the plating layer having specified length can be easily and safely removed, and the plated steel pipe 6 can be surely welded.
Patent JP-H0271515-A (JP)
Title: Formation of conductive wiring part
Inventor: SUGANO YUKIYASU
IPC: H01L23/522
Filed: 1988-09-06
Abstract: PURPOSE:To reduce contact resistance by a method wherein an aluminum layer and a high-melting-point metal layer constituting a silicide are laminated on a polycrystalline silicon layer or on an amorphous silicon layer formed inside an opening part for conduction use, the high-melting-point layer is transformed into the silicide by a heat treatment and aluminum and silicon are substituted. CONSTITUTION:An insulating film 2 of SiO2 is formed on a silicon substrate 1 having an impurity region where an impurity has been diffused; a contact hole 2a is made in the insulating film 2 on the impurity region. Then, polycrystalline silicon is deposited inside the contact hole 2a and on the insulating film 2; this polycrystalline silicon is etched back to the surface of the insulating film 2; a polycrystalline silicon layer 3 is formed inside the contact hole 2a only. Then, a tungsten layer 5 is laminated on the surface of an aluminum layer 4 formed on the insulating film 2 and the polycrystalline silicon layer 3. When such a structure is heat-treated, silicon in the polycrystalline silicon layer 3 is diffused into the aluminum layer 4 and transforms the tungsten layer 5 into a tungsten silicide layer 5a. Aluminum fills the dropout of silicon; an aluminum layer 7 is formed.
Patent JP-H04105039-A (JP)
Title: Torque converter performance testing device
Inventor: AOKI AKIRA
IPC: G01M13/02
Filed: 1990-08-24
Abstract: PURPOSE:To provide easy drawout separability for a spline shaft after being tested, by furnishing a pneumatic circuit in parallel with a drain collecting circuit, and therewith performing oil cutting. CONSTITUTION:A pneumatic circuit is diverged at a drain collecting circuit in connection with a piping part 35 and is connected with a squeezed air source 38, and a check valve and a solenoid operated selector valve 37 are installed. An output shaft coupler 23 is sunk, and a spline shaft 28 is mounted at a torque converter 22, and a stall performance test and transmitted torque performance test are conducted in the condition as fitted with a torque converter oil. When the selector valve 37 is opened after completion of the test, a compressed air fed from the air source 38 is passed through the valves 37, 36, piping part 35, and a passage 33 to reach the space of an oil seal 27 to boost its inner pressure, and the torque converter oil remaining between a sleeve 12 and the spline shaft 28 is spouted into the torque converter 22. Performing oil cut in this manner eliminates torque converter oil of non-lubricative type remaining between the sleeve 12 and shaft 28, and the spline shaft 28 can be elevated and drawn out and separated from the torque converter 22 smoothly.
Patent JP-H04179451-A (JP)
Title: Production of water-in-oil type emulsified composition and production of food blended therewith
Inventor: HASEGAWA MIKIO
IPC: A23L7/10
Filed: 1990-08-24
Abstract: PURPOSE:To obtain the title composition having excellent untieable property, workability and productivity and useful for rice products by using a specific emulsifying agent, adding amino acids, etc., to the water phase and keeping the average emulsifying particle diameter in a prescribed size or below when a water-in-oil type emulsified oil and fat is produced. CONSTITUTION:When a water-in-oil type emulsified oil and fat is produced, a polyglycerol condensed ricinoleic acid ester is used as a emulsifier and at least one kind among the compound of a group consisting of amino acids such as epsilon-polylysin, nucleic acid such as inosinic acid or/and organic acid such as acetic acid are added to the water phase, and the ratio of oil phase and water phase is preferably controlled to 80/20 to 50/50 and the average emulsified particle diameter is kept to <=1mum to provide the objective composition. Furthermore, the composition is added to raw rice or wheat flour at an amount of 0.1-10% to provide rice or noodles having excellent untieable property and gloss.
Patent JP-S6285498-A (JP)
Inventor: MIYAMOTO MITSUO
IPC: H05K7/20
Filed: 1985-10-09
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-S6284702-A (JP)
Inventor: IKEDA SHOJI
IPC: A43B7/08
Filed: 1985-10-09
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-S6466640-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TAKEUCHI KAZUHIKO
IPC: G03C1/09
Filed: 1987-09-07
Abstract: PURPOSE:To obtain the titled material with the improved color tone of a silver image, and the excellent fogging characteristic by incorporating a compd. shown by a specified composition formula in a silver halide emulsion layer or its adjacent layer. CONSTITUTION:The silver halide emulsion layer or its adjacent layer contains at least one of the compd. shown by formula I and at least one of the compd. shown by formula II. In the formulas, M is hydrogen atom, an alkaline metal atom or an ammonium group, or a group capable of forming hydrogen atom or an alkali metal atom in an alkaline condition, Q is an atomic group necessary for forming a 6-membered heterocyclic ring. And, Y is a group shown by formula III, R1, R2...R8 are each hydrogen atom, alkenyl aryl or alkyl group. And, R and R' are each alkylene, alkenylene, aralkylene or arylene group which may be a straight chain or a branched chain. And, in formula II, W is a carboxylic acid or its salt, sulfonic acid or its salt, hydroxyl or alkoxy group, etc.
Patent JP-H1060162-A (JP)
Title: Resin composition and production of crystalline thermoplastic resin composition
Inventor: TAN JUNJI
IPC: C08L77/00
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain excellent mechanical properties and/or optical properties by mixing a crystalline thermoplastic resin with an aromatic carboxylic acid and a metallic compound in a specified mixing ratio. SOLUTION: 100 pts.wt. crystalline thermoplastic resin (e.g. propylene homopolymer) is mixied with 0.001-30 pts.wt. aromatic carboxylic acid represented by the formula (wherein R<1> and R<2> are each H, an alkyl, a cycloalkyl or an aryl), e.g. p-t-butyl benzoate, and 0.001-60 pts.wt. metallic compound (e.g. aluminum stearate). The resultant mixture is optionally mixed with additives such as a heat stabilizer and a filler, and the obtained mixture is kneaded for 0.2-20min at 170-300 deg.C to obtain a crystalline thermoplastic resin composition. This composition is compression-molded at a melting temperature of 170-300 deg.C to obtain a molding excellent in mechanical properties and/or optical properties.
Patent JP-H0756291-A (JP)
Title: Direct positive color photographic sensitive material, color image forming method and color proof forming method
Inventor: INOUE AKIYUKI
IPC: G03C7/00
Filed: 1993-08-17
Abstract: PURPOSE:To obtain color images having a high max. density and good whiteness by letting a direct positive color photographic sensitive on material have a laminate including internal latent image type silver halide emulsion layers of blue photosensitive, green photosensitive and red photosensitive which are not previously fogged and nonphotosensitive layers on a base and incorporating specific compds. into at least one layers of these photosensitive layers and the nonphotosensitive layer. CONSTITUTION:This photographic sensitive material has the laminate including at least one layer of the internal latent image type silver halide emulsion layers of blue photosensitive, green photosensitive and red photosensitive which are not previously fogged and at least one layer of the nonphotosensitive layer on the base. The compds. expressed by the formula are included in at least one of these photosensitive layers and the nonphotosensitive layer. In the formulas, R<11>, R<12> and R<13> respectively denote (substd.) alkyl groups, cycloalkyl groups, aryl groups, alkenyl groups, cycloalkenyl groups or heterocyclic residues; m denotes 1 or 2; L<11> denotes an org. group of m- valency bonded by a P atom and its carbon atom; n denotes an integer from 1 to 3; X<11> denotes an anion of n-valency; X<11> may combine with L<11>.
Patent JP-2001051092-A (JP)
Title: Fixed bolt remover for underwater structure
Inventor: TSUNATANI TOSHIHIKO
IPC: G21C19/02
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To remotely and efficiently cut and remove fixed bolts of underwater structures without causing a large work reaction force and the like. SOLUTION: The fixed bolt remover 20 for underwater structure has a guide device 21 hung from above the water surface, an electric discharge machine 40 attached to the lower end of the guide device 21 and a remote operation device 30 arranged at a proper location on the water surface and connecting to the electric discharge machine 40. The electric discharge machine 40 is constituted of an upper frame fixed to the guide device 21 and provided with a positioning device, a lower frame positioning below the upper frame and attached to the upper frame freely driving, and a hollow cylinder discharge electrode movably supported by the lower frame and moved up and down by aligning to the positioning device.
Patent JP-S61104487-A (JP)
Title: Magnetic bubble memory element
Inventor: MIYAMOTO NAOKI
IPC: G11C19/08
Filed: 1984-10-26
Abstract: PURPOSE:To obtain a magnetic bubble memory element with which transfer characteristics are improved for magnetic bubbles through an inter-pattern gap, by providing a projected part of the same material as a wire gap transfer pattern at the tip of a long foot set at the entrance side of magnetic bubble of said transfer pattern forming a magnetic bubble transfer path. CONSTITUTION:Each of patterns 1A of a wide gap pattern consisting of a 'Permalloy(R)' thin film has a gap of a prescribed size. A large number of such patterns 1A are arrayed for formation of a magnetic bubble transfer path 1. Then a projected part 1b made of the same 'Permalloy(R)' pattern is formed to each pattern 1A at the tip of a long foot part 1a provided at the entrance side of magnetic bubble corresponding to a magnetic bubble transfer direction P. Thus the potential barrier can be reduced when the magnetic bubble jumps over an inter-pattern gap from a short foot part 1c of an adjacent pattern 1A to the part 1a of the pattern 1A of the direction P.
Patent JP-S61258405-A (JP)
Title: Superconducting magnet
Inventor: IRISAKA YASUHIRO
IPC: H01F6/06
Filed: 1984-10-26
Abstract: PURPOSE:To enable to firmly fix the binding part and the outer ring 4 of the titled magnet by a method wherein, after a metal binding part is provided outside a spacer, a machining work is performed on the outside of the binding part with a high dimensional accuracy. CONSTITUTION:Insulating spacers 2 are arranged on the outer circumferential direction of a superconductive coil 1 leaving a space between them. A single layer of a steel square-shaped wire is wound outside the insulating spacers, and a bind part 3 is constituted. Subsequently, a machining work is performed on the outside of the binding part 3 in such a manner that excellent dimensional accuracy in radial direction having very small range of tolerance is obtained. On the other hand, the inner surface of the outer ring 4 is also machined, and both of the machined surfaces are fixed by heating the outer ring 4, and the outer ring is shrink-fitted to the outer surface of the binding part 3. As a machining work is performed as above-mentioned, almost no dimensional irregularity is generated in the circumferential direction and the axial direction of the coil 1, and the firm and uniform fixing of the binding part and the outer ring 4 can be accomplished.
Patent JP-S6466999-A (JP)
Title: Component attraction head in electronic component mounting device
Inventor: KURATA SHIGERU
IPC: H05K13/04
Filed: 1987-09-08
Abstract: PURPOSE:To securely transfer a component without any disturbance to the portions and attitudes of the component by providing a main vacuum suction nozzle and a sub-vacuum suction nozzle for attracting the component upon transfer of the same. CONSTITUTION:The whole of an attraction head 4 is lowered by means of a cylindrical cam 14 before the head reaches a component attraction station. And, when the attraction head 4 reaches the station, a main suction nozzle 11 is lowered and protruded from a sub-suction nozzle 12. Hereby, the main nozzle 11 attracts electronic component 40. Thereafter, the main nozzle 11 is raised with respect to the sub-nozzle 12 to securely attract the electronic component 40 thereby. In addition, the whole of the attraction head 4 is raised by means of the cylindrical cam 14. And, the whole of the attraction head is lowered before reaching the station. When it reaches the station, the main nozzle 11 is lowered and protrudes from the sub-nozzle 12 for mounting the electronic component 40 on an electronic circuit board.
Patent JP-H0665685-A (JP)
Title: Cold rolled sheet of ultrahigh tensile strength steel and its production
Inventor: KATSU SHINICHIRO
IPC: C21D8/02
Filed: 1992-08-24
Abstract: PURPOSE:To produce a cold rolled sheet of ultrahigh tensile strength steel excellent in bendability while taking advantage of short delivery date and low cost by subjecting a slab of steel with specific composition to hot rolling, to cold rolling, and to continuous annealing under specific conditions and then performing overaging treatment. CONSTITUTION:A slab of a steel which has a composition containing, by weight, 0.080-0.20% C, <0.50% Si, 1.50-3.00% Mn, <0.030% P, <0.008% S, 0.01-0.10% Al, and >0.50-1.50% Cr or further containing 0.20-1.00% Mo so that (Cr+Mo) becomes 0.70 to 1.50% is hot-rolled, finish-rolled at a temp. not lower than the Ar3 transformation point, and coiled at 600-700 deg.C. The resulting hot rolled steel plate is pickled to undergo the removal of surface scale and cold-rolled to final sheet thickness. The resulting sheet is continuously annealed at 800-900 deg.C for 20-200sec and cooled. Then the sheet is held at <=430 deg.C for 60-600sec to undergo overaging treatment. By this method, the cold rolled sheet of ultrahigh tensile strength having a structure composed essentially of fine and uniform bainite, having >=980N/mm<2> tensile strength, and excellent in bendability can be obtained.
Patent JP-H0893678-A (JP)
Title: Water supply equipment
Inventor: OSHIGA TAKAYUKI
IPC: H02M7/48
Filed: 1994-09-20
Abstract: PURPOSE: To avoid the stopping condition of inverter apparatus for continuing water supply by providing, in the respective inverter apparatus, a reoperation means to monitor the failured condition of the other inverter apparatus and output a starting command to the failured inverter apparatus when the failured inverter apparatus is stopped by the action of a protective means. CONSTITUTION: When one inverter apparatus 20 is stopped by the action of its own protective means, the stopped inverter apparatus is again started by the other inverter apparatus 21 of a reoperation means. Thus, when a reoperation command is given to the inverter apparatus 20 and the cause of protection for the inverter device 20 is cancelled, the inverter apparatus 20 will be again started so that the possibility of stopping completely the inverter apparatus can be reduced. Also, when the stopped inverter apparatus 20 is not normally restarted by the reoperation means, the other normal inverter apparatus 21 is operated in place of the stopped inverter apparatus 20.
Patent JP-H1046599-A (JP)
Title: Level adjusting body for fixing column base
Inventor: OGATA MOTOOMI
IPC: E02D27/00
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To facilitate adjustment of height by constituting a level adjusting body of a first part to bury on a surface of a foundation concrete and a second part to adjust height from the surface of the foundation concrete by screwing and engaging it in and with the first part. SOLUTION: A level adjusting body 10 is constituted of a first part 1 to bury on a surface of a foundation concrete 105 and a second part 2 provided with a male screw 2a to screw in a female screw 1c on an outer peripheral surface of a spherical surface part 2b. Thereafter, the part 2 is screwed and engaged in and with the part 1 buried on the surface of the foundation concrete 105, and a level is adjusted in a prescribed range by screwed quantity. Thereafter, a base plate 107 is placed and fixed on the adjusting body 10 through an anchor bolt 101, an injection frame is provided so as to form an opening in the circumference of the plate 107, and mortar is injected in a clearance between the plate 107 and the concrete 195 from this opening.  Consequently, it is possible to correctly facilitate level adjustment by constituting the adjusting body 10 of the parts 1, 2 to screw and engage with.
Patent JP-2001048545-A (JP)
Title: Production of lithium-manganese multiple oxide and secondary battery using the same
Inventor: SHIMA KOJI
IPC: H01M10/05
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject multiple oxide maintaining its performance as an anode active substance without the need of reaction at high temperatures for a long time even through reaction at relatively low temperatures for a short time by reaction between a lithium compound and a manganese compound in the presence of a boron compound in a liquid state. SOLUTION: This lithium manganese multiple oxide is obtained by reaction between a lithium compound (e.g. lithium hydroxide) and a manganese compound (e.g. MnO2) in the presence of a boron compound (e.g. H3BO3) in a liquid state; wherein the molar ratio Li/Mn is pref. about 0.8-1.2 when this multiple oxide is of lamellar structure, or about 0.4-0.6 in the case of spinel structure, and the molar ratio B/Mn is pref. 0.001-0.05; the reaction is carried out in the presence of a compound containing a metallic element as substituent dope (AlOOH or the like with a particle size of about <=10 μm) at 500-900 deg.C for 1-100 h.
Patent JP-S59116281-A (JP)
Title: Preparation of prostacycline compound
Inventor: NOYORI RIYOUJI
IPC: C07D307/935
Filed: 1982-12-23
Abstract: PURPOSE:To prepare the titled compound useful as a blood platelet coagulation inhibitor, vasodilator, antiulcer agent, etc., easily, in high yield, by reacting 5,6- dehydroprostaglandin F2alpha compound with a mercury compound, and treating the reaction product with a boron hydride compound. CONSTITUTION:The 5,6-dehydroprostaglandin F2alpha compound of formula I [the solid line and the dotted line between 13 and 14 sites are double or triple bond; G is CO2R<5> or CONR<6>R<7> (R<5> is 1-10C alkyl, etc.; R<6> and R<7> are 1-10C alkyl, etc.); R<1> is H, methyl, etc.; R<2> is unsubstituted 5-8C alkyl, etc.; R<3> and R<4> are 2-7C acyl, etc.] is made to react with a mercury (II) compound (e.g. mercuric acetate, mercuric trifluoroacetate, etc.) in an inert organic solvent in the pressence of tri(1-6C)alkylamine. The reaction product is treated with a boron hydride compound (e.g. sodium borohydride) to obtain the objective compound of formula II (G<1> is the same as G or COOH; R<31> and R<41> are the same as R<3> and R<4> or H).
Patent JP-H1069868-A (JP)
Title: Phosphor light-emitting device and its manufacture
Inventor: DEGUCHI MASAHIRO
IPC: H01J9/04
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To make efficient and stable electron-ray emission possible by placing a plurality of particles of specific particle diameters or an aggregate of particles on the surface of a cathode material or on a surface layer. SOLUTION: In a phosphor light-emitting device comprising a cathode part 1, a phosphor part 2, a conductive layer 3, and a sealed container 4, either the surface of the cathode part 1 or a surface layer comprises particulate diamond with an average particle size of not more than 0.2μm. Carbon atoms on this surface or the front surface of diamond placed on the surface layer preferably include structures coupled with 2×10<15> hydrogen atoms per cm<2> , so that efficient and stable electron-ray emission is made possible.
Patent JP-S6466610-A (JP)
Title: Fixing structure for ball iens with nonreflective film
Inventor: KUNIKANE TATSURO
IPC: G02B7/00
Filed: 1987-09-08
Abstract: PURPOSE:To position and fix a ball lens with high accuracy by providing a nonreflective film on the ball lens in which a gapped part is formed in a part of the spherical surface, and allowing it to inscribe a lens holder by the spherical surface part, so that an optical axis passes through this spherical surface part. CONSTITUTION:On the peripheral surface of a ball lens 1, a gapped part 11 of a cylindrical shape is formed, and in other spherical surface part, a nonreflective film 12 is formed. The lens 1 is pressed into a holder 3 and fixed so that an optical axis OA of this optical device passes through the spherical surface part on which the film 12 is formed. According to this structure, the spherical surface of the less 1 is allowed to adhere closely to the inside peripheral surface of the holder 3, therefore the optical axis of the lens 1 and the optical axis OA of this optical device can be allowed to coincide with high accuracy. Also, since this optical axis is allowed to pass through the spherical surface of the lens 1, it can be allowed to function as a lens.