baber/WOPTO huggingface dataset:
Patent JP-H0752057-A (JP)
Title: Working tool
Inventor: TANAKA TERUO
IPC: B25B13/38
Filed: 1993-08-11
Abstract: PURPOSE:To dissolve the problem in which tightening or loosening can not be performed by one hand at temporary tightening so as to be unable to use a ratchet handle in a narrow space against its original aim to use, due to the fact that in a ratchet handle or a handle using rollers, a screw or a nut is put back together with the handle at putting back the handle, and provide a stronger working tool in the case of using rollers. CONSTITUTION:V-grooves 2 are provided on the whole outer circumference of an inner ring 1 at the intervals so that rollers 3 can be closely mounted thereon except the part to which a changeover mechanism 8 enters, the rollers are put in there, two outer rings 5 are fitted on the outer circumference of the rollers, and handles 6 are fitted to respective outer rings 5.
Patent JP-H07102786-A (JP)
Title: Mounting fixture
Inventor: FUJITA YASUHIRO
IPC: E04G21/32
Filed: 1993-09-30
Abstract: PURPOSE:To enhance work efficiency by connecting an engagement unit which comprises an engagement piece and a stopper piece a binding piece with a core material. CONSTITUTION:A right-side piece 21 or a left-side piece 22 of an engagement piece 2 of a mounting and fixing hardware is fitted with an eyelet of a sheet material. Then, the left-side piece 22 or the right-side piece 21 of the engagement piece 2 is fitted with an eyelet of another sheet material in the same manner. Then, on the rear side of the sheet material, the right-side 21 of the engagement piece 2 is fitted into each notched part of the right side of the stopper piece 3 in such a fashion that the right side of the engagement piece 2 may be placed in a higher position while each notched part of the left side of the engagement piece 2 is fitted into the left side 22 of the engagement piece 2 in such a fashion that the left side 22 of the engagement piece 2 may be placed in a higher position. This construction makes it possible to fix the engagement unit and connect two sheet materials with one mounting fixture 1. It is also possible to fixedly mount the sheets materials to a construction scaffolding material definitely by binding a binding piece 4 of the mounting fixture 1 with the construction scaffolding material.
Patent JP-S62135529-A (JP)
Title: Polyimide precursor
Inventor: OBA MASAYUKI
IPC: C08G73/10
Filed: 1985-12-10
Abstract: PURPOSE:To obtain the titled precursor excellent in adhesion, transparency, heat resistance, electrical insulation, mechanical properties, chemical resistance, etc., by polymerizing a specified diamine with 3,3',4,4'- benzophenonetetracarboxylic acid and other aromatic tetracarboxylic dianhydrides. CONSTITUTION:90-100mol of a diamine (A) of formula I (wherein A is a group of one of formulas I-IV, B1-3 are each O, S, SO2, CO, CH2 or a group of formula V or VI) and 100-90mol% mixture (B) comprising 3,3',4,4'- benzophenonetetracarboxylic dianhydride (a) in an amount corresponding to at least 30mol% of the aromatic tetracarboxylic acid residues of the obtained precursor and an aromatic tetracarboxylic dianhydride (b) other than component (a) are dissolved or suspended in a fully dehydrated organic solvent (e.g., N,N- dimethylacetamide) and polymerized at 80 deg.C or below to obtain the titled precursor, which can be converted into a polyimide by dehydrative cyclization through heating at a relatively low temperature.
Patent JP-H03141258-A (JP)
Title: Novel piperazine derivative
Inventor: SHIBUYA MASAYUKI
IPC: A61K31/44
Filed: 1989-10-25
Abstract: NEW MATERIAL:A piperazine derivative of formula I [R1 is H, lower alkyl. lower alkoxy, trifluoromethyl or pyrrolidinoethoxy; R2 is (lower alkyl-substituted) imidazolyl, pyridyl or (lower alkoxycarbonyl-substituted) pyridinecarbonyl; A is lower alkylene; B is hydroxyl, nitroxy, hydroxycarbonyl, (lower alkoxycarbonyl-substituted) lower alkyl, phenoxycarbonyl, phenyl, (phenoxy- substituted) hydroxy lower alkyl, etc.] or its acid added salt. EXAMPLE:2'-(1H-2-imidazolyl)-5'-methoxy-2-[4-(2,3,4-trimethoxybenzyl) piperazinyl]acetanilide trihydrochloride monohydrate. USE:Useful as an antiarrhythmic agent. PREPARATION:Reaction is made between a compound of formula II (x is halogen) and a compound of formula III into the objective compound of the formula I.
Patent JP-H09171516-A (JP)
Title: Information controlling method and device therefor
Inventor: SAKO TSUKASA
IPC: G16H10/60
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide the method for retrieving/displaying the key information of a database by which the retrieval can be simplified, operated as the same form and operated at a high speed retrieval and also various kinds of databases can be operated without discrepancy by extracting/converting the key information of the database, recording the information by a fixed format and retrieving the information. SOLUTION: From the various kinds of databases in various kinds of recording media, key information data such as character string, numeral, date and time, etc., is extracted/converted and the key information data is stored in the key information database 117 prepared separately by the same format. In addition to the storage, the extracted/converted module name and the uniqueness data ID of original data are recorded in a key information database 117. Further, the original data is called by retrieving the key information within the stored key information data.
Patent JP-H03139816-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: HARASHIMA YUTAKA
IPC: C25D11/20
Filed: 1989-10-25
Abstract: PURPOSE:To completely insulate by doping compound liquid solute, and to prevent a solid electrolytic capacitor from short-circuiting and an LC defect, by forming a chemical polymer film on an oxide film, then applying a reverse voltage in compound liquid, and applying a positive voltage thereto. CONSTITUTION:After a chemical polymer film made of conductive polymer is formed on an oxide film, a winding element is formed. Then, the element is dipped in compound liquid of ammonium adipate as solute, a reverse current of 0.1mA is applied for 10 min, a part in direct contact with the defect of the polymer film is selectively dedoped, and a positive voltage is subsequently applied to recompound the defective part. Simultaneously, adipic acid is selectively doped only at the selectively dedoped part to provide a complete insulator. Thus, since a completely insulating layer is formed between the metal and a negative layer, improper breakdown strength, a short-circuiting, a LC defect, etc., can be completely prevented.
Patent JP-H0997464-A (JP)
Title: Rotary drum device
Inventor: TASHIRO MIZUMASA
IPC: G11B5/027
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent the reference edge of a magnetic tape from falling off from the lead of a lead ring when the trick play is performed at a higher speed while making the recorded track of a magnetic tape T to coincide with the rotation locus of a magnetic head. SOLUTION: The lead 17a spirally formed at the upper end of the lead ring 17 is machined with the 'V-shaped groove' from the upper end, and the V- groove 17a1 formed into a V-shaped groove works as a means for preventing the falling-off of the reference edge Te of magnetic tape T arranged on the lead 17a.
Patent JP-H01117755-A (JP)
Title: Production of tofu and device therefor
Inventor: ISHIHARA KOJI
IPC: A23L11/00
Filed: 1987-10-31
Abstract: PURPOSE:To facilitate uniform addition of bittern without occurrence of foams and to hygienically produce TOFU (bean curd) in a short time, by sealing soybeans milk in a closed container, heating, reducing pressure, deaerating, then adding bittern to the treated soybean milk and further heating. CONSTITUTION:Soybean milk is passed through an inlet channel 2 into a closed container 1, steam is fed to a steam pipe 11 and the soybean milk is maintained at 90-95 deg.C for 5-15min. A vacuum pump 4 is operated and the closed container 1 is evacuated to carry out pressure reduction and deaeration. Then a solenoid valve 10 is opened, bittern 7 is poured from a bittern container 6 through a feed pipe 8 to the closed container 1, blended, the soybean milk is gradually coagulated and the inner temperature is raised to 70-90 deg.C and maintained. Then the soybean milk is taken out from an outlet channel 3, fed to a frame, squeezed under about 20kg/cm<2> pressure for 3-6min, further about 40kg/cm<2> for 5-10min and dehydrated to give TOFU. A removably constituted frame may be preplaced in the container 1.
Patent JP-H0995813-A (JP)
Title: Decoration of artificial flower having housing part for personal ornament
Inventor: KASAHARA SEIJI
IPC: A41G1/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a decoration of an artificial flower having a housing part for a personal ornament so as to enhance stage effects together with present interchange effects accompanied with unexpectedness and further to leave a strong impression on the other person by preventing a personal ornament from being directly viewed when delivering a present. SOLUTION: This decoration of an artificial flower having a housing part for a personal ornament comprises a capitular artificial flower divided into a flat hemispherical gamopetalous flower assemble 2 in the central part and a marginal flower petal assemble 1 surrounding the periphery of the assemble 2 so as to form a hollow part 3 for housing the personal ornament in a part unviewable from the outside when combining the gamopetalous flower assemble with the peripheral petal assemble. The hollow part uses the base of the gamopetalous flower assemble as a lid of the housing part for housing the personal ornament and the body case 13 of the housing part for the personal ornament is formed into a flat cylindrical shape having an opening at the top and fixed to the center of the marginal flower petal assemble so as to direct the opening upward.  The housing part (hollow part) for the personal ornament is formed of the lid and the body case of the housing part of the for the personal ornament.
Patent JP-2001103396-A (JP)
Title: On-vehicle electronic device
Inventor: SHIBAZAKI SEIJI
IPC: B60R11/02
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To realize detection of a caught article with a simple configuration without using a clutch in the case that the article is caught between a monitor and other members while the monitor is tilted and moved in an on-vehicle electronic device where a lower part of the monitor in an escutcheon is protruded, tilted and moved. SOLUTION: In the case that any article is caught between the monitor and a slide base 2 or between the monitor and the escutcheon while the monitor is tilted and moved, since only a slide plate 3 connected to the slide base 2 by a tensile coil spring 21 is stopped and the movement of a detection member 4 and a linear position 12 in interlocking with the slide plate 3 is stopped, a microcomputer of a control section detects it to stop or reverse a motor 5.
Patent JP-H04152752-A (JP)
Title: Facsimile equipment and its communication method
Inventor: SATO KAZUMI
IPC: H04N1/32
Filed: 1990-10-17
Abstract: PURPOSE:To process all of communication from an opposite party desired by the user itself to be entirely confidential communication by recording a sender side registration number in advance, collating the registration number in a control signal at the arrival of a call with a recorded registration number, and only storing a picture data in a memory section when they are coincident so as to expedite the confidential communication. CONSTITUTION:A registration number reference section of a receiver side facsimile equipment references a registration number stored in a registration section to collate whether or not a registration number in a terminal identification signal (TSI signal) in an incoming call is stored in the registration section. Thus, when the registration number of a caller side is registered in the registration section, a picture data received afterward is not printed out by a print section but stored in a memory section to expedite the confidential communication and when not stored in the registration section, the usual processing, that is, the received picture data is printed out.
Patent JP-H08134307-A (JP)
Title: Cross-linking agent composition for fluororubber
Inventor: OSAWA YASUHISA
IPC: C08L27/12
Filed: 1994-11-10
Abstract: PURPOSE: To obtain a cross-linking agent composition capable of largely shortening a kneading time in the mass-production scale of a fluororubber and enabling the shortage of a cross-linking time and the lowering of a cross-linking temperature by compounding a specific amount of a silylated polyol cross-linking agent with the fluorinated rubber. CONSTITUTION: This composition comprises (A) 100 pts.wt. of a fluororubber (preferably a vinylidene fluoride-hexafluoropropene elastic binary copolymer, etc.), and (B) 20-120 pts.wt. of a polyol cross-linking agent in which at least one OH group is silylated (preferably a cross-linking agent in which both the terminal OH groups of bisphenol AF are silylated). Hexamethylene disilazane is preferable as the silylating agent for the polyol cross-linking agent. An onium or iminium salt of formula II or III (R<1> to R<6> are 1-20C monovalent hydrocarbon; Z is P, N; Y is halogen) is preferably added as a cross-linking-accelerating catalyst of the composition in an amount of 10-100 pts.wt. per 100 pts.wt. of the component B.
Patent JP-H03136687-A (JP)
Title: Pool having artificial island
Inventor: EISAKI YOSHINORI
IPC: A63H23/14
Filed: 1989-10-24
Abstract: PURPOSE:To construct and withdraw an artificial island freely depending on the purpose of use by constructing the artificial island made of rubber at the bottom of a pool, expanding and exposing the artificial island from the surface of the water by pouring the air, and contracting and sinking it below the water surface by letting the air out. CONSTITUTION:In a pool having an artificial island, a part of the bottom of the pool is recessed, and an artificial island 2 made of rubber is constructed in the recess 1A. At the lower side of the artificial island 2, an air pipe is connected, and by pouring the air into the artificial island 2 from the air pipe 3, the artificial island 2 is expanded, and it appears from the surface of the water. On the other hand, by letting the air out, the artificial island 2 is contracted and sunk below the water level. As a result, depending on the purpose of use, the artificial island 2 can be exposed or sunk from the water level freely. In other words, the air is poured to expand the artificial island 2 when the artificial island is constructed in the pool, and on the other hand, the air is let out to contract the artificial island 2 when the pool is used widely.
Patent JP-S62136245-A (JP)
Title: Catalyst apparatus for purifying exhaust gas
Inventor: MINAMI MITSURU
IPC: B01J23/63
Filed: 1985-12-09
Abstract: PURPOSE:To obtain an exhaust gas purifying catalyst apparatus excellent in durability and purifying capacity, by arranging a first catalyst containing at least palladium and neodium in the vicinity of an engine and arranging a second catalyst in the downstream side of a first one through piping. CONSTITUTION:A first converter is arranged in the vicinity of an internal combustion engine, especially a car engine and receives a catalyst containing at least palladium and neodium. Palladium is excellent in heat resistance and neodium suppresses the particle growth of palladium at high temp. Because this first catalyst has high heat resistance, it is unnecessary to arrange the first converter apart from the engine and the temp. of exhaust gas is not cooled to a necessary degree or more and high purifying efficiency is shown. A second catalyst protected by the first catalyst and, therefore, hardly receives thermal deterioration. Even if a catalyst supporting at least palladium and rhodium is used as the first catalyst, durability and purifying capacity are enhanced.
Patent JP-S62138505-A (JP)
Title: Multi-chamber continuous polymerization method
Inventor: ASANUMA TADASHI
IPC: C08F10/06
Filed: 1985-12-11
Abstract: PURPOSE:To avoid overload of a valve and stably carry out the operation of a polymerizer over a long period without causing trouble, by controlling the transfer rate of a slurry by a variable opening valve attached to a specific part of a polymerizer. CONSTITUTION:An alpha-olefin (e.g. propylene, butene-1, etc.) is continuously polymerized by bulk-polymerization using the alpha-olefin itself as a medium with a polymerizer composed of reactors 1, 2, 3 furnished with circulation line of slurry. Two or more reactors are connected with each other by a liquid transfer line branched from the circulation line. In the above process, variable opening valves 1-3, 1-4, 2-3, 2-4, 3-3, 3-4 are attached to the transfer line and to a returning part of the circulation line to the reactor. The transfer amount of the slurry is controlled by the operation of the valves from the start of the polymerization reaction until the polymerization condition in each reactor reaches a desired condition (by setting the ratio of period of the state of opened valve 1-3 and closed valve 1-4 to the period of the state of closed valve 1-3 and opened valve 1-4). When the polymerization condition of each reactor reaches the prescribed state, the transfer rate of the slurry is controlled by controlling the opening of the valves.
Patent JP-H0589046-A (JP)
Title: Method and device for regulating business for high load of cpu
Inventor: KOGA JUNYA
IPC: G06F15/00
Filed: 1991-09-28
Abstract: PURPOSE:To provide the method and device for regulating business without lowering the response of a real-time processing by managing the high-load state of a CPU. CONSTITUTION:This device is provided with a terminal equipment 1 to be operated for executing business, regulation management part 2 to judge whether it is regulated business or not, control part 3 to judge the congestion of the business, regulation condition part 5 to manage conditions 5 for the business, and business accept part 4 to manage the state of starting the business. When the business is congested, the real-time processing is preferentially executed, the business due to the high load of the CPU is regulated.
Patent JP-H07132834-A (JP)
Title: Article conveying tool
Inventor: YAMADA MASASHI
IPC: B62B5/00
Filed: 1993-11-08
Abstract: PURPOSE:To provide an article conveying tool capable of being stored in a small space by providing connecting holes to be coupled with the lower end sections of vertical stanchions on a base body, forming the connecting holes made gradually narrower to one side, shifting the vertical stanchions to one side of the connecting holes to fix them, and coupling the hook sections of intermediate shelves with the intermediate shelf support members of the vertical stanchions. CONSTITUTION:A plurality of front and rear intermediate shelves 5, 6 are provided between the right and left frame bodies 3, 4 connected to a base body 2. Both frame bodies 3, 4 are formed into a gate shape with the front and rear vertical stanchions 8, 9 and horizontal members 10 respectively. Intermediate shelf support members 19 having hooked holes 20 are provided on the front and rear vertical stanchions 8, 9 and the front and rear intermediate stanchions 11, 12 respectively, and hook sections 48 of the front and rear intermediate shelves 5, 6 are hooked on them. Constriction sections 37 are formed on connection holes 36 to be coupled with the lower end sections of the vertical stanchions 8, 9. When the lower sections of the front and rear intermediate stanchions 11, 12 are fastened with bolts 16 and wing nuts 18 to move the front and rear vertical stanchions 8, 9 near to each other, the lower end sections are pressed to the constriction sections 37 and fixed.
Patent JP-H10101862-A (JP)
Title: Polypropylene resin composition
Inventor: BEPPU TAKAYUKI
IPC: C08L23/10
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene resin composition which has improved low-temperature shock resistance which has been regarded to be a defect in addition to its high stiffness and is useful as a material of industrial members. SOLUTION: This resin composition comprises (A) 50-95wt.% of polypropylene, (B) 1-35wt.% of an ethylene-octene copolymer containing 10-80wt.% of octene-1, (C) 1-35wt.% of an ethylenic triblock copolymer having a melt flow rate of 0.5-5g/10min. bearing polyethylene block at both chain ends and an ethylene-αolefin copolymer as the middle block of the polymer molecule. In this case, the total of the rubber component in the component A, the component B and the component C amounts to 3-50wt.% of the components in resin composition.
Patent JP-H05120768-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TANAKA HIROMI
IPC: G11B15/473
Filed: 1991-10-24
Abstract: PURPOSE:To keep the relative speed between a tape and a head constant by temporarily controlling the drum by the control signal of a pseudo-tape speed output means until the tape speed reaches a prescribed value during a search start. CONSTITUTION:When a search starts, a tape running speed detection means 8 simultaneously measures the rotational period of a reel and the tape running speed operation is initiated by the measurement result and the discrimination result of a tape length discriminating means 7. When the tape speed reaches the prescribed value, an end signal is outputted to a microprocessor 15. When the processor 15 receives the signal from the means 8, the control signal from a revolving speed controlling means 10 is changed from the signal of a pseudo- tape speed output means 9 to the output of the means 8 in order to switching control a switching means 25 and controls the number of revolution of a drum motor 11. Thus, from the starting of a search, the relative speed between the tape and the head is kept constant and a high precision search without skipping signal reading is executed.
Patent JP-H055707-A (JP)
Title: Simple quantitative analysis method of methyl tertiary-butyl ether in gasoline
Inventor: SHIRATO YUTAKA
IPC: G01N21/78
Filed: 1991-10-24
Abstract: PURPOSE:To enable a content of methyl tertiary-butyl ether to be measured easily by allowing gasoline to flow to a glass tube where a light-development dye and a development substance are inserted for developing color and then comparing the color with a standard color. CONSTITUTION:Absorbent waddings 3, 5, and 7 as development substances are padded to portions A, C, and E of a specified glass tube 2 with a hole 1 at the bottom portion and aluminum oxide 4 and a color-development dye 6 are filled into the portions B and D by a specified amount. respectively. An organic solvent dissolution dy, etc., which are dissolved to methyl tertiary-butyl ether (MTBE) but are not dissolved to or solution retardant to gasoline and its contained constituents and then does not develop color nearly at all are used as the dye 6. the gasoline is allowed to flow to this glass tube by 1ml. A color of the dye 6 at the color-developed portion D and the color development at the portions A and B are compared with a standard color which is developed previously for each known content of MTBE by a same operation visually, thus enabling the MTBE content of gasoline to be measured simply.
Patent JP-H08132163-A (JP)
Title: Tube inserting device and fin laminating device
Inventor: KOBAYASHI HISANOBU
IPC: B21D53/08
Filed: 1994-11-11
Abstract: PURPOSE: To provide a tube inserting device capable of inserting a U shaped tube for heat exchange into the passage hole of a fin without damaging a fin. CONSTITUTION: The device is provided with a fin aligning mechanism 36, which aligns fins 1 by inserting/piercing a reference bar 48 smaller than passage hole into passage holes 1a of plural fins 1 and off-centering/rotating the reference bar 48 in the passage holes 1a, and a tube inserting mechanism 50, which inserts U shaped tubes 2 into aligned fins 1 and transiently stops inserting of U shaped tube 2 when the inserting resistance of U shaped tube is turned to the prescribed value or more.