baber/WOPTO huggingface dataset:
Patent JP-S6122573-A (JP)
Title: Cooler for fuel cell
Inventor: TAKEMOTO TOSHIAKI
IPC: H01M8/04
Filed: 1984-07-11
Abstract: PURPOSE:To reduce thermal resistance between cooling plates and thermal exchange tubes by forming a cooler for fuel cell by filling a filler made of an expansion graphite material between grooves of the cooling plates and the thermal exchange tubes. CONSTITUTION:A cooler for fuel cell 1a is formed by arranging thermal exchange tubes 4 provided inside grooves while extending over two cooling plates 2 and compressing and filling fillers 3a formed of a sheet made of expansion graphite into gaps between the cooling plates 2 and the thermal expansion tubes 4. Accordingly, the fillers 3a do not contain a material accompanied by a cubical change such as a binder and a hardening agent so as to do away with generation of the void in the fillers 3a for sharply reducing thermal resistance and improve a cooling effect while solidifying tightness between the cooling plates 2 and the thermal exchange tubes 4 due to flexibility of the expansion graphite sheet.
Patent JP-S5931664-A (JP)
Title: Preparation of fresh decoration noodle
Inventor: KUWANO SHIYOUJI
IPC: A23L7/109
Filed: 1982-08-17
Abstract: PURPOSE:To prepare fresh decoration noodle having excellent long-term stability and preservable without causing degradation and getting mould, by mixing wheat flour with more than normal amount of salt, an agent for improving the water-retainability and glutinousness, water and oil or fat, and making the resultant pastry in the form of noodles. CONSTITUTION:100pts.wt. of wheat flour is mixed with 4-6pts.wt. of salt, 6- 14pts.wt. of propylene glycol and/or sorbitol as an agent for improving the water-retainability and glutinousness, and a proper amount of water. The mixture is kneaded for 15-20min, and aged for 1-2hr to obtain a pastry. The pastry is formed to a sheet having a thickness of about 2mm. by passing through press roll, and the obtained pastry web is formed into noodles. The obtained fresh decoration noodle has flexibility and springiness, is storable on a hanging bar for 3 months without getting brittle except for drying or turning to fresh noodle, and is resistant to degradation even by being left in the refrigeration air flow.
Patent JP-S5933799-A (JP)
Inventor: MINAGAWA RIYOUJI
IPC: H05B41/16
Filed: 1982-08-17
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-H07323121-A (JP)
Title: Pachinko machine
Inventor: WATANABE KANEHISA
IPC: A63F7/02
Filed: 1994-05-31
Abstract: PURPOSE:To provide a pachinko machine for which a player can increase interest by displaying the past static pattern of a pattern display part decided in advance as the static pattern this time of the pattern display part at which a pattern stops first. CONSTITUTION:The processing of the pattern display parts L1, L2 and L3 are performed in such a way that a counter C2 is added by the carry of a counter C3 in accordance with the pattern display part L3 displayed finally, and the counter C1 of the pattern display part L1 at which the pattern is stopped first by the carry of the counter C2 is added. In this way, a time to continue to take the same value by the counter C1 is set at longest time, and a time interval to change the pattern stopping first is set longer than other pattern display parts L2, L3, and also, a specific pattern can be displayed first on the pattern display part L1 at which the pattern is stopped first when the previous stopping pattern at the pattern display part L3 is the specific pattern. Consequently, the player can play a game with expectation to generate a specific game state by the specific pattern.
Patent JP-S63305183-A (JP)
Title: Joint sheet
Inventor: MIMURA KEIJI
IPC: C09K3/10
Filed: 1987-06-08
Abstract: PURPOSE:To obtain a joint sheet excellent in processability, mechanical strengths and heat resistance, by mixing a base fiber comprising an inorganic fiber except asbestos and sepiolite with a rubber material and a rubber chemicals. CONSTITUTION:A joint sheet containing a base fiber comprising an inorganic fiber except asbestos and sepiolite, a rubber material and rubber chemicals. As said sepiolite, one having a fiber length of about 3-3,000mu is used, and one having an average diameter of 0.01-20mu is desirable. Said sepiolite is used in an amount of 5-80wt.%, preferably, 20-60wt.%, based on the joint sheet. When sepiolite alone is used as the base fiber, the obtained joint sheet is excellent in mechanical strengths such as tensile strength, but is inferior in heat resistance undesirably. Said rubber material plays a role of bonding said fibers, and examples of said rubber material include nitrile, styrene/butadiene and natural rubbers.
Patent JP-S6050100-A (JP)
Inventor: HANSUUYURUGEN GIYUNTERU
IPC: B64G1/36
Filed: 1984-07-11
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-H01311053-A (JP)
Title: Optically active esters and production thereof
Inventor: MINAMII MASAYOSHI
IPC: C07C67/14
Filed: 1988-06-08
Abstract: NEW MATERIAL:An optically active ester shown by formula I (A is 3-10C alkyl or alkoxy; R'' is halogen atom-substituted 1-20C alkyl or halogen atom- substituted 1-20C alkoxyalky; l, m and n are 1 or 2; * is asymmetric carbon atom). EXAMPLE:(+)-4-Octyloxybenzoic acid 4'-(1-butyryloxyethyl)-4-biphrnylester. USE:Useful as an organic electronic material such as liquid crystal material, especially liquid crystal material having excellent responsibility of image display. PREPARATION:A carboxylic acid compound shown by formula II (R' is hydroxyl group or halogen atom) is reacted with an optically active phenol compound shown by formula III (R is 1-20C alkyl or alkyloxyalkyl which may be replaced with halogen atom) in the presence or absence of a solvent by using a catalyst to give a compound shown by formula I.
Patent JP-S5367149-A (JP)
Title: Heat exchanger
Inventor: YOSHIKAWA MASAHARU
IPC: F28F1/36
Filed: 1976-11-27
Abstract: PURPOSE: To provide a high-efficiency heat exchanger made from a smaller volume of material by winding spirally around a pipe a shaped band member which has cuts formed with regular intervals along one edge, has a contact portion made by folding the other edge, and has a corrugated intermediate portion between the edges. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H037787-A (JP)
Title: Tacky tape
Inventor: UENO AKIO
IPC: C09J7/02
Filed: 1989-06-05
Abstract: PURPOSE:To obtain a four-layer tacky tape, having a high mechanical strength and readily cuttable in a linear form with fingertips by using a base fabric in which warp yarns are finer than weft yarns using flat yarns and the warp yarns are beaten at a higher beating density than that of the weft yarns. CONSTITUTION:The objective tacky tape obtained by forming a layer of an aluminum foil (C) on one surface of a tape support unit prepared by laminating a polyolefin-based film (B) on a base fabric (A) composed of a tape obtained by beating warp and weft yarns of flat yarns made of a thermoplastic resin using the warp yarns, having a small denier of about 1/2 based on the weft yarns and beaten at a high beating density of about 2 times based on that of the weft yarns, simultaneously forming a tacky agent layer (D) on the other surface of the above-mentioned tape and winding the resultant laminate into the form of a roll. The aforementioned tape is used as joint cover materials, etc., of air-conditioning ducts.
Patent JP-H11339165-A (JP)
Title: Chime device
Inventor: KUMAGAI TAKASHI
IPC: G08B3/10
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to inhibit the ringing of an announcing tone and to prevent the holding of an unsafe state in crime prevention due to forgetting restoration of ringing. SOLUTION: The chime device 1 capable of ringing an announcing tone when a door is opened is provided with a delay restoration type ringing stop operation part 14, a ringing stop time limiting means for inhibiting the ringing of an announcing tone even when the door is opened within a prescribed time at the time of inputting a ringing stop signal and a ringing temporary stop operation part for outputting a ringing stop signal to the ringing stop time limiting means. The chime device 1 is also provided with an initial ringing stop means for inhibiting the ringing of an announcing tone only when the door is opened for the first time after inputting the ringing stop signal and an initial ringing stop operation part for outputting a ringing stop signal to the initial ringing stop means.
Patent JP-S6121274-A (JP)
Inventor: IINO FUJIO
IPC: E04H6/18
Filed: 1984-07-10
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-H021969-A (JP)
Title: Cmos semiconductor memory device
Inventor: MIYAKE HIDEJI
IPC: H01L29/786
Filed: 1988-06-09
Abstract: PURPOSE:To improve a CMOS static RAM in a degree of integration by a method wherein an opening is provided to an interlaminar insulating film on a gate electrode of an nMOS transistor, and a pMOS transistor possessed of a polycrystalline silicon layer which serves as active regions is used as load transistors of memory cells of the CMOS static RAM. CONSTITUTION:In a CMOS semiconductor memory containing a flip-flop circuit in its memory cell, a pMOS transistor is provided with a semiconductor layer formed of an n-type polycrystalline layer 7, an insulating film (oxide silicon film 8), and a conductive layer (polycrystalline layer 9), where the semiconductor layer is successively laminated on the surface of an opening provided onto an electrode 4-2 of an nMOS transistor that corresponds to an interlaminar insulating film 6 which covers the nMOS transistor and these semiconductor layer, insulating film, and conductive layer are made to serve as an active layer, a gate insulating film, and a gate electrode respectively. And, as the pMOS transistor serves as a load transistor of a memory cell, it does not need to be high in a performance such as a drive ability or an operational speed and consequently is heaped uprightly, so that the memory is improved in a degree of integration.
Patent JP-H10317403-A (JP)
Title: Device for fitting footing tool
Inventor: TAKAHASHI EIZO
IPC: E02D29/12
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To simply, easily and securely fit footing tools, by embedding pushing nuts provided with a stop ring at the inner periphery in the concrete wall of a manhole in advance and fitting the footing tools thereto. SOLUTION: Stepped holes 14, 14 piercing a concrete wall 2 from the outside to the inside by use of a core or the like during construction of the concrete wall, are horizontally formed by the fitting number of footing tools 1 in the vertical direction at the distance of both legs 3, 3 of the footing toots 1, on the concrete wall 2 of the manhole. And pushing nuts 12 provided with a C- shaped ring 13 are arranged at the larger diametral parts of the stepped holes 14. And respective legs 3, 3 of the footing tools 1 are inserted into the smaller diametral parts of the stepped holes 14, 14 from the inside of the concrete wall 2 and the legs 3 are pressed in the pushing nuts 12. Then, the C-shaped rings 13 are fitted in the ring-shaped recessed grooves 11 formed at the outer periphery of the legs 3 and the legs and pushing nuts are easily unified.  In this way, the footing tools can be simply, easily and securely fitted.
Patent JP-H10314559-A (JP)
Title: Hydrophilization process for polysulfone membrane
Inventor: WATANABE KENSUKE
IPC: B01D67/00
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To improve permeation flux of pure water and enable simple hydrophilization treatment of a polysulfone membrane while deterioration in permeation flux of a membrane due to filtration of a solution to be treated is suppressed by immersing the polysulfone membrane in an aqueous solution of formaldehyde and subjecting a surface thereof to oxidation treatment for hydrophilization. SOLUTION: A separation membrane made of a polysulfone has a high mechanical strength and is superior in thermal resistance and chemical resistance. As a polysulfone membrane for water purifying membrane, generally a membrane prepared by shaping an aqueous organic solvent solution of the polysulfone together with an aqueous or organic solvent core solution when required into a hollow fiber membrane or film-like membrane through a dry/wet process and making it to gel in an aqueous coagulation bath is used.  For such hydrophilization of the polysulfone membrane, a treatment is performed by immersing the membrane for a period of about 1-48 hours in an aqueous solution of folmaldehyde (containing formalin wherein methanol is added to an aqueous solution having a concentration of 37% to prevent polymerization) with a concentration of about 15-50 wt.%, preferably about 30-35%, at a temperature of not lower than room temperature, preferably at a temperature of about 70-95 deg.C.
Patent JP-S62299758-A (JP)
Title: Ultrasonic microscope
Inventor: TAKAI MASAO
IPC: G01N29/06
Filed: 1986-06-20
Abstract: PURPOSE:To prevent an acoustic lens and a sample from colliding against each other and to prevent the acoustic lens from breaking and the sample from damaging by providing a collision preventing tool at the top of the acoustic lens. CONSTITUTION:In normal image pickup operation, air is supplied to jet ports 7a-7c of an air bearing 7 to float an excitation plate 1, the acoustic lens is excited and scanned by an exciter 5 under the command of an (x)- and (y)-directional scanning controller 10, and a sample table 8 is scanned to pickup an ultrasonic wave image. When focusing is performed, the controller 10 stops (x)- and (y)-directional scanning, the supply of the air to the jet ports 7a and 7b is switched 13, and slight air pressure is applied to the jet port 7c by pressure switching 16 to block the jet port 7c with the exciting plate 1. Then, the lens 3 is put close to the sample 9 and the position where a reflection echo is maximum is found. If, however, the lens is put too close to the sample 9 and the lens collision preventing tool 4 abuts on the sample 9, a gap is formed between the jet port 7c and exciting plate 1 and this abnormality is detected by an air bearing control part 11 through a pressure detector 6. Then, the pressure of a valve 16 is raised to push up the exciting plate 1, thereby preventing the preventing tool 4 and sample 9 from being pressed.
Patent JP-S5962586-A (JP)
Inventor: GIANGIAKOMO MATSUSARORI
IPC: A61K31/4427
Filed: 1983-08-04
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-H0438272-A (JP)
Title: Rear-wheel steering angle controller for four-wheel steering vehicle
Inventor: SEGAWA AKIRA
IPC: B62D113/00
Filed: 1990-05-31
Abstract: PURPOSE:To improve the reliability of clutch-off control by making a clutch so as to be turned off through a theoretical circuit in the case where there is either of a trouble detection signal out of a trouble detector of a microcomputer or that of an electric motor or a clutch-off command out of the microcomputer. CONSTITUTION:A four-wheel steering vehicle is being reset to a state of two- wheel steerage at a time when a clutch 16 interposed between an electric motor 14 and rear wheels 18 is off, and usually (four-wheel steering time), the clutch 16 is turned to OFF by a clutch control signal 10. In this state, when a microcomputer trouble detector 4 detects something wrong in a microcomputer 7 by a microcomputer monitoring signal 5, a trouble detection signal 6 is turned over by a NOT circuit 12b, and further a logical product is taken by the clutch control signal 10 through an AND circuit 12d, whereby output 11 of this AND circuit 12d is turned to OFF, and the clutch 16 is turned to OFF. Likewise, when a motor trouble detector 15 detects something wrong in the motor 14, the clutch 16 is turned to OFF by this trouble detection signal 9 through a NOT circuit 12c and the AND circuit 12d.
Patent JP-H0817675-A (JP)
Title: Chip type laminated ceramic capacitor
Inventor: NISHI YUKIHIRO
IPC: H01G4/12
Filed: 1994-06-24
Abstract: PURPOSE:To obtain a chip type laminated ceramic capacitor, which is made very low in inductance, by a method wherein a plurality of via holes are provided into a row form along the long-side directions of internal electrodes in the center parts of the internal electrodes and terminal electrodes are respectively connected with the internal electrodes via the alternately provided via holes. CONSTITUTION:A capacitor part 11 is formed within a chip main body 9 interposing rectangle-shaped internal electrodes 10a and 10b between dielectric porcelain layers constituting the main body 9. Here in a chip type laminated ceramic capacitor 8, the ratio A/B of the length A of the short sides of the electrodes 10a and 10b to the length B of the long sides of the electrodes 10a and 10b is set to 0.5 or smaller. Conductors for connecting terminal electrodes 12a and 12b with the electrodes 10a and 10b are filled in the interior of the chip main body 9 in roughly the center parts between the short-side directions of the rectangle-shaped electrodes 10a and 10b and a plurality of via holes 13a and 13b are provided into a row form along the long-side directions of the electrodes 10a and 10b. These holes 13a and 13b are alternately made to connect with the electrode 12a or 12b at the end parts of the chip main body 9.
Patent JP-S63963-A (JP)
Title: Manufacture of electrode plate for lead storage battery
Inventor: HAYASHI YUJI
IPC: H01M4/23
Filed: 1986-06-19
Abstract: PURPOSE:To reduce the consumption of an organic reduction substance sharply, by soaking an anode plate in a boric acid solution after the chemical formation and a water-washing, and then, soaking it in a solution of an organic reduction substance followed by drying up. CONSTITUTION:An anode plate is washed in water after a chemical formation in an ordinary method, for example, and then soaked for about 30 min in a boric acid solution of 10 % density heated at 50 to 60 deg.C. Immediately after that, the anode plate is soaked for about 40 min in a saturated solution of boric acid of L-ascorbic acid soda (typical organic reduction substance) of 5% density at a room temperature. Finally, the anode plate is dried at 120 deg.C for about 24 hours.
Patent JP-S5845265-A (JP)
Title: Paint composition
Inventor: NOMURA RIYOUICHI
IPC: C09D167/00
Filed: 1981-09-11
Abstract: PURPOSE:A novel paint composition that is made by adding a vegetable oil, a phthalic acid resin and tricyclodecene or its derivative at a specific ratio, thus permitting thick coating with one application and showing good appearance of films and high corrosion resistance, because of no unsatisfactory drying inside the coated films and no wrinkles on the surfaces. CONSTITUTION:The objective composition comprises (A) 60-99.9, preferably 80-98wt% of vegetable oil, preferably linseed oil, soybean oil or china wood oil and/or a phthalic resin, preferably with an oil length of 40-80% and less than 25wt% phthalic anhydride content and (B) 40-0.1, preferably 20-2wt% of tricyclodecene or its derivative such as a compound of formulaIor II (R is residue of polyhydric alcohol; R1 is residue of carboxylic acid). When necessary, 1-500pts.wt. of one or more pigments selected from oxyacid salts and metallic lead and lead oxides are added to 100pts.wt. of the composition. EFFECT:Coating operability is good and the surface treatment is simple.
Patent JP-H08339786-A (JP)
Title: Manganese dry battery
Inventor: ASHIHARA RYOHEI
IPC: H01M2/08
Filed: 1995-06-09
Abstract: PURPOSE: To suppress worsening of discharge performance and to prevent an electrolyte from creeping up due to a capillary phenomenon so as to prevent corroding a positive electrode terminal plate, by improving a shape of a seal unit, and suppressing increasing contact resistance between carbon rod and a positive electrode compound due to swelling the positive electrode compound at discharge time. CONSTITUTION: In the outside of a carbon rod support part 5b provided with a chamfered part 5a in the lower end innermost peripheral part so as to easily insert a carbon rod to a seal unit, a flange paper pressing annular protrusion 5c, separated from this carbon rod support part to protrude the lower plane part downward from a lower plane of the support part 5b, is provided to retain flange paper by the protrusion 5c, so as to seal a negative electrode can. In this way, swelling of a positive electrode compound in a vertical direction according to discharging a battery is suppressed, and increasing internal resistance due to deviation of a contact part from the carbon rod can be suppressed.  Since the protrusion part 5c is separated from the carbon rod support part 5b, further since the lower plane of the support part 5b is not brought into contact with the flange paper, an electrolyte, with which the flange paper is impregnated, is prevented from creeping up due to capillary phenomenon, and corrosion of a positive electrode terminal plate by the electrolyte can be prevented.
Patent JP-H10314686-A (JP)
Title: Washing method of substrate and washing device of substrate
Inventor: YANAGISAWA NOBUO
IPC: H01L21/306
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a washing method of a substrate and a washing device of the substrate capable of removing particles deposited on the substrate in a short time without using a lot volume of pure water. SOLUTION: A washing device of a substrate is provided with plural alkaline ionized water feed parts 3 for feeding alkaline ionized water having reducibility and which is obtained by electrolysis of water added with a trace of electrolyte to the main surface of the substrate 1 transported with transportation rollers 2 and an ultrasonic wave water feed part 6 producing ultrasonic wave water by providing ultrasonic vibrations in a megahertz unit to the pure water discharged from a pure water feed pipe 4 with an ultrasonic wave oscillator 5 and feeding the ultrasonic wave water to the main surface of the substrate 1 transported with the transportation rollers 2.
Patent JP-S6123895-A (JP)
Title: Variable node movable vane fixing mechanism of axial-flow blower
Inventor: MASUDA YOSHITAKA
IPC: F04D29/36
Filed: 1984-07-11
Abstract: PURPOSE:To simply set the angle of a blade by installing a gear at the root edge part of the blade and meshing said gear with the tooth part at the cylindrical part of a hub body, thus forming a variable node movable-vane fixing mechanism. CONSTITUTION:In a hub body 1 having a blade installation hole 4 formed, a blade 7 is installed onto the hub body 1 by a gear 8, and a hub cover 11 having a tooth form 13 meshed with a gear 8 is installed at the edge part of the cylindrical part 12 fitted in turnable ways onto the inner surface of the outer peripheral side-wall. Therefore, when the angle of the blade 7 is adjusted, an installation bolt 18 is loosened from the front-surface side, and the blade 7 is turned by a prescribed angle by the tooth form 13. Therefore, the angle of the blade 7 can be set easily.