baber/WOPTO huggingface dataset:
Patent JP-H02273632-A (JP)
Title: Fluorinated hydrocarbon-based azeotropic mixture
Inventor: ASANO AKIO
IPC: C07C19/12
Filed: 1989-04-14
Abstract: PURPOSE:To obtain the subject compound useful as a fluorocarbon substitute. having excellent characteristics as a solvent, etc., by combining 1,1-dichloro-1- fluoroethane with methanol or ethanol. CONSTITUTION:A fluorinated hydrocarbon-based azeotropic mixture comprising 1,1-dichloro-1-fluoroethane (R141b) or methanol or ethanol. An azeotropic mixture comprising 99.9 to 90wt.% R141b and 0.1 to 10wt.% ethanol or methanol, especially 96.1wt.% R141b and 3.6wt.% methanol and 98.8wt.% R141b and 1.2wt.% ethanol are preferable as the azeotropic mixture. The azeotropic mixture can reduce the amount of fluorocarbon used and is usable as a fluorocarbon substitute while satisfying excellent characteristics of fluorocarbon. The azeotropic mixture shows excellent cleaning power and has a little change of composition even by recycling.
Patent JP-H0317148-A (JP)
Title: New attenuating compounds
Inventor: POORU CHIYAARUZU KIRUGOAA JIYU
IPC: C08F291/00
Filed: 1990-04-10
Abstract: PURPOSE: To provide a composition useful for e.g. a mount for an audio apparatus, comprising two specified polymer phases and showing an excellent vibration- damping behavior over a wide temperature range.  
     CONSTITUTION: This composition is composed of a phase (A) of an initial linear or lowly crosslinked polymer prepared by the polymerization of an α,β- ethylenically unsaturated monomer and containing a polyethylenically unsaturated monomer having 0 to about 2 wt.% above monomer and the second phase (B) of a polymer prepared by the polymerization of at least one ethylenically unsaturated monomer containing about 5 to 100 wt.% polyfunctional monomer having at least two ethylenically unsaturated parts and being in the state of discrete regions of a diameter of about 2 to about 50 nm in an A/(A+B) ratio of 1:100 to 1:2. The composition may further contain a particulate filler. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S5216536-A (JP)
Title: Water paint containing pigment
Inventor: OOTA TOSHIYUKI
IPC: C09C1/00
Filed: 1975-07-31
Abstract: PURPOSE: A water paint containing pigment having decreased tendency of deterioration of the paint obtained by coating pigment particles with a plasticizer and/or a solution of a resin and dispersing the particles into a water paint containing surface active agent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60237555-A (JP)
Title: Matching system for control information
Inventor: FUKUDA MASAZUMI
IPC: G06Q50/00
Filed: 1984-05-10
Abstract: PURPOSE:To perform diverse processes by providing a storage means for storing correspondence control information obtained through the operation of a matching request means and cope with diverse and time-series data input and output according to the correspondence control information. CONSTITUTION:The control part 30 of a terminal device 3 control other respective components according to a control program 31a and control information 31b stored in a storage part 31 to input and output data. The control information obtained through the operation of the control information matching request part 32 is stored in a matching control information table 31c. Consequently, the terminal device 3 operates the control information matching request part 32 to store the control information in the matching control information table 31c when necessary even as to other input/output processes which are carried out by the self-processing of the control part 30.
Patent JP-H01266458-A (JP)
Title: Defrosting control device for heat pump type air conditioner
Inventor: SUHARA HIDETOSHI
IPC: F25B47/02
Filed: 1988-04-18
Abstract: PURPOSE:To prevent the false detection of refrigerant leakage by a refrigerant pressure sensor even under abnormal conditions where the refrigerant pressure drops due to snow or frost setting on the outdoor heat exchanger by causing the defrosting operation to continue when the refrigerant pressure sensor detects a high pressure in excess of the set pressure after completing a defrosting operation. CONSTITUTION:A defrosting operation is started when a refrigerant pressure sensor 41 goes on and detects that the refrigerant pressure is lower than the set pressure, and when a temperature sensor 42 goes on and detects that the temperature of the surface of the outdoor heat exchanger 10 or its inlet pipe is lower than the set temperature. The defrosting operation is continued without interruption if, after a certain elapsed time, the refrigerant pressure is found to be higher than the set pressure when the refrigerant pressure sensor 41 again checks for the pressure. If the detected pressure by the refrigerant pressure sensor 61 is found to be remaining lower than the set pressure, the cause is the refrigerant leakage, and so, the engine which is running the compressor 3 is stopped.
Patent JP-S61253036-A (JP)
Inventor: TSUDA SHUICHI
IPC: A61B5/022
Filed: 1985-04-30
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-S57209728-A (JP)
Title: Intermittent feeding device for plural lined material
Inventor: AOKI MASARU
IPC: B65H20/18
Filed: 1981-06-16
Abstract: PURPOSE:To enable simultaneous shifting of plural materials of different thickness by utilizing movable clamps provided with plural grippers which are operated by pressure fluid and springs, a fixed clamp and a piston cylinder mechanism for driving the movable clamps. CONSTITUTION:A material feeding device that feeds plural beltlike or linear materials intermittently to a press machine etc. at a specified length is constituted of movable clamps 1, 2 and a fixed clamp 18. The movable clamps 1, 2 hold the beltlike or linear materials 13, 14, 15 that lie between the tips of grippers 3a, 4a, 5a and holding plates 11, 12 by pushing up of grippers using pressure fluid sent in from 26, 27, 28. When moving the materials, the pressure fluid is removed, and the grippers are lowered by sprirings 6a, 7a, 8a to release holding. Similarly, the fixed clamp 18 holds and releases materials by three grippers and three springs. Thus, materials of different thickness can be fed at different length.
Patent JP-H09277145-A (JP)
Title: Polishing method for hot rolling roll
Inventor: MARUYAMA ICHIRO
IPC: B24B5/37
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To reuse a hot rolling roll with accuracy similar to the case of a brand new roll by grinding the roll with the internal space thereof cooled using a heat medium having lower temperature than raised temperature under the application of external heat to the roll. SOLUTION: The surface of a roll 1 is externally heated. This heating temperature differs, depending on a hot rolling condition, namely, an applicable resin type, production volume or the like. In general, however, the heating temperature is taken at a level approximately between 150 deg.C and 250 deg.C. Then, the surface of the roll 1 is cooled, using a heat medium running in a flow passage 3. In this case, the heat medium is used at temperature lower than raised temperature. A poryvinyl chloride resin, polystyrene resin, polypropylene resin, polyetlaylene resin or the like is mentioned as an applicable resin type. The hot rolling roll is polished in this cooled state.
Patent JP-S63164293-A (JP)
Inventor: INOUE KIYOSHI
IPC: H05K3/10
Filed: 1986-04-23
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-S62250115-A (JP)
Title: Continuous heat treatment furnace
Inventor: IDETA TATATOMI
IPC: C21D1/00
Filed: 1986-04-23
Abstract: PURPOSE:To prevent the generation of a negative pressure near a charging port in a continuous heat treatment furnace which has a recuperator on the charging side and a partition wall in the inside by constituting the partition wall of a stationary wall and movable wall. CONSTITUTION:The partition wall 10 of the continuous heat treatment furnace having the recuperator 5 on the charging side and the partition wall in the inside is constituted of the sectionally U-shaped stationary wall 11 provided to sandwich the pass line and the movable wall 12 provided rotatably in the recess of the wall 11. The movable wall 12 is so constituted as to be turned to the charging port side by an actuator 13 provided on the furnace outside via a gear train 13. The actuator 13 is driven via a controller 16 by a fuel flow rate of a heating zone and via a controller 17 by the furnace pressure near the charging port.
Patent JP-H05266724-A (JP)
Title: Dc power cable
IPC: C08L23/04
Filed: 1992-03-19
Abstract: PURPOSE:To provide a high DC voltage cable capable of preventing space charge storage due to an application of a high DC voltage and excellent in heat ressistivity the same as XLPE insulated cable. CONSTITUTION:The insulating body in a DC power cable is formed of such an electrically insulating resin composition that a polar monomer of 10 parts by weight or less is filled into polyethylene of 100 parts by weight. Accordingly, accumulation of a space charge due to the application of high DC voltage can be prevented, so that a high DC voltage cable with excellent heat resistance can be provided the same as an XLPE insulated cable. When the insulating body in the DC power cable is composed of a cross-linked resin composition, in which a resin composition consisting of a polar monomer, polyethylene, and an organic peroxide is cross-linked by heating, a heat-resistive high DC voltage cable whose DC characteristics including the space charge storage is excellent can be provided.
Patent JP-S62250403-A (JP)
Title: Cable anchoring part for mobile body
Inventor: FUKAZAWA TOSHIRO
IPC: G02B6/00
Filed: 1986-04-23
Abstract: PURPOSE:To prevent a cable from being broken owing to abnormal tensile force caused by the movement of a mobile body by detecting a tensile force which operates on the cable on the side of the mobile body. CONSTITUTION:When the tensile force operates on the cable 1, a flexible seal ring 22 flexes at its thin inflection part 22C with the tensile force, which is therefore transmitted to the mobile body 13 through the cable 1 to operate on a load cell 31, so that variation in the tensile force is detected electrically. In this case, the flexible seal ring 22 has its outer peripheral part 22A and inner peripheral part 22B fixed to the internal wall of a cable through hole 21 and the external wall of a cylinder body 7 for penetration in an airtight and watertight state and its intermediate thin inflection part 22C flexes, so the tensile force is transmitted to the load cell 31 in the mobile body 13 by the movement of the cable without any deterioration in sealing performance. In this mobile body, the cable is anchored to the mobile body through the load cell, so the tensile force which operates on the cable is detected in the mobile body.
Patent JP-S5620614-A (JP)
Title: Antistatic fiber
Inventor: NAGAYASU NAOTO
IPC: D01F8/04
Filed: 1979-07-24
Abstract: PURPOSE: Titled fiber with excellent antistatic performance in which a plurality of hollow parts continuously extending in the fiber axial direction, which are formed in fibers of electrically non-conductive synthetic polymer, are filled with a polymer containing electrically conductive carbon black in a specific amount to form electrically conductive layers with continuity in the yarn axial direction.  
     CONSTITUTION: In fibers of electrically non-conductive synthetic polymer 2 such as nylon 6 containing 5wt% titanium oxide with 2 or more hollow parts 1 continuously extending in the fiber axial directions the inside of hollow parts is filled with an electrically conductive synthetic polymer 3 containing 10W60wt% of dispersion of electrically conductive carbon black such as Vulcan C (a trade name of Cabbot Carbon Co.) continuously. These fibers are produced by technical combination of sheath-core and tri-annular conjugate fiber with hollow fiber.  
     EFFECT: This invention provides excellent fiber-forming operability, improves yarn strength, friction property and uniformity and makes the black color of carbon black inconspicuous in the appearance.  
     USE: The resultant fibers are suitably used for carpet. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S583882-A (JP)
Inventor: POORU EI DEIDENSU
IPC: G03G15/05
Filed: 1982-06-01
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-S62248258-A (JP)
Title: Semiconductor device
Inventor: ASARI SEIICHIRO
IPC: H01L29/78
Filed: 1986-04-21
Abstract: PURPOSE:To prevent a change into the longitudinal state of a chip by dividing a substrate for a nonvolatile memory cell into two or more by isolation layers and disposing memory transistors in the multiple of constitutive bits to the same word line. CONSTITUTION:Two memory cells 1, 6 surrounded by isolation layers 2 are constituted by eight bits at every one word. One word at every eight bit is positioned on a common line as shown in the figure. Accordingly, since the memory cells 1, 6 are divided into two by the isolation layers 2 and memory substrates 10, 11 are each made independent, the IC has 256 wordsx16 bits apparently, but the IC is equal to 512 wordsx8 bits by varying potential at three points of the two memory substrates 10, 11 and a memory gate.
Patent JP-S61253255-A (JP)
Title: Emergency brake command interpreting device for railway vehicle
Inventor: IKEDA MITSUHIRO
IPC: B60T13/66
Filed: 1985-04-30
Abstract: PURPOSE:To enable air to be applied to a brake pipe based on a command from a driver's cab of a vehicle equiped with an electrical command system by providing an interpreting device for an emergency brake command from the driver's cab of the vehicle equiped with the electrical command system, with a function that air can be applied to the brake pipe of a vehicle equiped with an air command system. CONSTITUTION:When an emergency brake command is directed from a driver's cab of a vehicle equiped with an electrical command system, an emergency command line EB is not energized. However, an electromagnetic valve 3 is switched over allowing a discharge valve 14 to be opened. This causes pressure in a brake pipe BP to be dropped permitting an emergency brake to be in operation. Meanwhile, when an emergency brake release command is directed from the driver's cab of the vehicle equiped with the electrical command system, emergency brake line EB is energized. Then, the electromagnetic valve 3 is switched over to the position as shown in the figure allowing compressed air from a pressure regulator 12 to be applied to a pilot chamber 14g of the discharge valve 14. Then, the discharge valve 14 is closed, and the compressed air from the pressure regulator 12 is applied into the brake pipe BP through valves 17 and 14 permitting the emergency brake of an air command system to be released. Simultaneously, a switch 4 is turned on allowing the emergency brake of the electrical command system to be also released.
Patent JP-S58212590-A (JP)
Inventor: TAKENAGA HISAYOSHI
IPC: B66D3/18
Filed: 1982-06-03
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-S62251460-A (JP)
Title: Fuel gas supply control device for binary fuel internal combustion engine
Inventor: NISHIO YUICHIRO
IPC: F02M21/02
Filed: 1986-04-23
Abstract: PURPOSE:To rapidly control a binary fuel engine using fuel oil and gas fuel, by controlling the discharge amount of a compressor in accordance with the amount of injected fuel gas fed for every rotation of the engine when fuel gas is fed by the compressor. CONSTITUTION:A binary fuel internal combustion engine 1 fed with fuel oil and fuel gas is composed of a computing and setting means 5 for computing and setting a fuel rate between the gas and the oil in accordance with a required fuel amount, and a fuel oil injection amount control device 4 for controlling the amount of fuel oil. The discharge amount of gas set by the fuel rate setting unit 5 also depends upon the rotational speed of the engine detected by a rotational speed detecting section 6, and is corrected by a differential pressure between the discharge pressure of a fuel gas compressor 2 and a set pressure before it is delivered to a discharge amount control device 12. Therefore, the fuel gas is compressed to control the discharge amount of the fuel gas compressor 2 to be fed.
Patent JP-S60155458-A (JP)
Inventor: OOKURA KAZUHIRO
IPC: B32B38/00
Filed: 1983-05-27
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-H04228710-A (JP)
Title: Road slab for bridge
Inventor: JIYAN MIYURE
IPC: E01C7/14
Filed: 1991-04-25
Abstract: PURPOSE: To provide the advantage of the lightweight and strength of a Robinson slab, in particular, in a final state, performing manufacturing as a part of a method including the construction of a continuous process, and characterize a road slab placed by concrete on the slab on a metal plate put on a required part previously. CONSTITUTION: The road slab comprises a continuous horizontal metal plate 4 fixed by a horizontal metal beam 7 forming a permanent form for a concrete slab 6 in at least one direction, for instance, a longitudinal direction. The metal beam 7 is at least partially buried in concrete, before concrete is placed, a metal plate 4 is reinforced and the concrete slab 6 acts to be integrated with the metal plate.
Patent JP-S5523809-A (JP)
Title: Ventilator
Inventor: SHIRONAGA HIDEO
IPC: F24F7/06
Filed: 1978-08-04
Abstract: PURPOSE: To readily and exactly install a ventilator consisting of a motor and blades in a body case on a ceiling and duct and pipes.  
     CONSTITUTION: In a ventilator incorporating a motor and blades 6 in a body case 1, clamping fixtures 2 are provided at four corners at the upper surface of the case 1. Each of the fixtures 2 is formed in deformed Z shape in cross section, with a longitudinal long hole 11 in X direction at one surface, and with a longitudinal cutout hole 12 in Y direction at the other surface. The fixture 2 also has a bent portion 13 bent inwardly at the end surface of the hole 12. According to this configuration, even if a hanging bolt 3 is previously implanted into a ceiling 4 to thereby decide the position of a duct 9, the duct 9 can be readily positioned by the rotary motion of the body case 1 at the stationary side via the fixtures 2 as a fulcrum and size controlling operation of the long hole 11, and the body case 1 and the duct and pipe can be readily and exactly installed on the ceiling and therearound. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04228482-A (JP)
Title: Preparation of porous solid wherein heat-resistant carbide made by using organic compound and metal or metallic substance is base material
Inventor: DOMINIKU DEYUBO
IPC: C04B38/06
Filed: 1991-01-29
Abstract: PURPOSE: To provide the manufacture of porous solid composed of the refractory carbide, mainly SiC, of a metallic element and/or a metalloid element.  
     CONSTITUTION: In this manufacture of the porous solid material in desired shape and having high porosity composed of the refractory carbide having a large specified surface area, at least one kind of a carbonizable and polymerizable and/or copolymerizable only organic compound (resin for instance) capable of supplying dense carbon skeleton and powder metal (or metalloid) and/or the compound reducible by carbon are mixed and a mixture is molded. The organic compound is bridged or hardened, the compound is heat-treated at 500-1,000°C so as to be carbonized and then, a carburization processing is performed. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H11293029-A (JP)
Title: Recycling of molded body of polymer resin containing alycyclic structure
Inventor: OBARA TEIJI
IPC: C08F8/04
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To give a molded body from a recycled resin showing excellent transparency by adding hydrogen to a molded item of a polymer resin containing an alicyclic structure. SOLUTION: A polymer resin containing an alicyclic structure is preferably a resin having an alicyclic structure in a main chain. The most preferable alicyclic structure is a cycloalkane structure. A hydrogen addition treatment is conducted preferably by making a resin, preferably in a state of a solution of a formed item, contact hydrogen in the presence of a catalyst for hydrogen addition. The catalyst may be a homogeneous catalyst comprising a transition metal compound and a reductive metal compound or an inhomogeneous catalyst having a catalyst metal supported on a carrier. The inhomogeneous catalyst is removed as an in homogeneous component by adding a small amount of an deactivating agent the hydrogen treatment and the homogeneous catalyst is removed by filtration together with fine particle of compounding agents which was included in the formed item.
Patent JP-S6263474-A (JP)
Title: Semiconductor device
Inventor: IWAI HIROSHI
IPC: H01L29/417
Filed: 1986-04-25
Abstract: PURPOSE:To enhance reliability, by providing a plurality of rectangular holes, which are not so slender, for source and drain contact holes. CONSTITUTION:Instead of providing a slender contact hole, a contact hole is divided into a plurality of pieces. For example, an interval between the holes is made to be 4mum or more. At this time, the interval may not be necessary constant. Along a contact region, in which a plurality of the contact holes 41 are arranged, wiring aluminum 42 and the entire region of a source region 43 are contacted. As the shape of the contact hole, the ratio between the short side and the long side is made to be about 1:2 or less in a rectangular shape. Therefore, it is very effective in suppressing the deformation in pattern in this range.
Patent JP-S57209633-A (JP)
Title: Granulating method and apparatus therefor
Inventor: MORIYA SHINJI
IPC: B01J2/10
Filed: 1981-06-18
Abstract: PURPOSE: To granulate a heavy spherical granule with high density in a high yield, by supplying a binder solution to a powder revolved to a vertical direction in a granulating chamber having crushing blades rotated at the central part therein at a high speed.  
     CONSTITUTION: A stirring blade 5 is provided to the inner bottom part of a granulating chamber 1 and plural crushing blades 13 rotated to a direction same to that of said blade 5 at a speed different from that of said blade 5 are provided to the central part thereof. When a predetermined amount of a powder is  thrown into the granulating chamber 1, the powder is formed into a doughnut  like revolving layer Z wherein said powder is raised to a vertical direction along  the inner wall of the granulating chamber 1 and rotated while directed to a  centripetal direction. When a predetermined amount of a binder solution is supplied to said layer Z from a feeder 19, high density heavy spherical granules  such as small particles or fine particles are granulated in an extremely high  yield. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02274012-A (JP)
Title: Duty control circuit
Inventor: NAKAO SATOSHI
IPC: H03K17/64
Filed: 1989-04-14
Abstract: PURPOSE:To secure the correct duty by using a result of comparison of a voltage with a capacitor voltage (reference voltage) which is charged only in a period in which a ramp wave, and detection current of an electric conduction current (output current) of a transistor exceed a set current value, and discharging in other period. CONSTITUTION:A reference voltage is a voltage which is driven by an output of an inverter and detects an electric conduction current (output current) of a transistor, charged only in a period (S2 period) in which its detection current exceeds a set current value, and discharge in other period. In such a state, when the potential of the capacitor is below the potential V1, the capacitor is charged quickly up to this potential, and when it exceeds V1, the capacitor is brought to ramp wave charge by an inclination determined in advance. Also, when a ramp wave reaches V3, the capacitor is discharged quickly to the potential V2, and from this potential, the ramp wave sets an operation for discharging until a logical level of an input signal comes to '1' by an inclination determined in advance to one period. In such a way, the correct duty is secured extending over the whole area of the frequency of the input signal.
Patent JP-S61280396-A (JP)
Inventor: BAURMEISTER ULRICH
IPC: B29C65/66
Filed: 1986-04-25
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。