baber/WOPTO huggingface dataset:
Patent JP-S60125101-A (JP)
Title: Signal detection logic circuit
Inventor: HASHIMOTO FUMIO
IPC: B61L1/08
Filed: 1983-12-10
Abstract: PURPOSE:To reduce the prescribed space and to enhance the reliability of a signal detection logic circuit by reducing the necessary number of relays and to employ semiconductors. CONSTITUTION:When a preset switch PS is closed in the state that a modulation wave detection output is applied as an AC signal (a) from a rear zone suppressing receiver, a rail relay TR is turned ON, and self-held by a contact TR1. When a vehicle moves into a rear zone to cause the signal (a) to erase, the relay TR is reset, and a closure control signal CL is outputted. When the vehicle moves to the front zone so that the signal (a) and a vehicle signal detection output are applied as an AC signal (c) from the front zone, the relay TR is operated to release the closed state.
Patent JP-H0281963-A (JP)
Title: Liquid supplying device
Inventor: TAKIMOTO HIDEO
IPC: F04B9/00
Filed: 1988-09-16
Abstract: PURPOSE:To form a device in small size while eliminating the necessity for providing a power source by internally mounting a piston slidably to a cylinder communicating with an inflow path of liquid and its discharge path and providing a coil, having shape memory, in an opposite side to the inflow and discharge paths interposing said piston and a temperature medium in a side of said coil. CONSTITUTION:In a condition that a piston 4 is moved to a side of an inflow path 1 and a discharge path 2 with a coil 5 also extending, a heated temperature medium 7 is supplied to a chamber 6. The coil 5 is heated by this temperature medium 7, and the coil 5 is contracted when it reaches a predetermined temperature or more, while the piston 4 is also moved in the same direction to the coil, so that liquid is sucked through the inflow path 1 and accumulated in a cylinder. Thereafter, heat is radiated by the coil 5, when its temperature reaches the predetermined temperature or less, this coil 5 extends moving the piston 4 to the side of the water discharge path, and liquid is supplied to a predetermined spot through the discharge path 2.
Patent JP-2000063233-A (JP)
Title: Water-in-oil cosmetic
Inventor: HATA FUMIHIRO
IPC: C08L83/04
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain a water-in-oil cosmetic useful for a milky lotion and the like, excellent in stability with the passage of time, refreshing without being oily, smoothly spreadable and superior in a thin-filmy feeling by including e.g. a specific long-chain alkyl-containing polyoxyalkylene modified organopolysiloxane. SOLUTION: This cosmetic is obtained by including (A) a long-chain alkyl- containing polyoxyalkylene modified organopolysiloxane (e.g. a compound of the formula) of the formula: R1aR2bR3cSiO(4-a-b-c)/2 [R1 is an 1-10C alkyl or the like; R2 is a group of the formula: -CmH2m-O-(C2H4O)d-(C3H6O)e-R4; (m) is 1 to 5; (d), (e)>=0, and (d+e)>=1 to 200; R4 is H or the like; R3 is a 10-30C univalent hydrocarbon; 1.0<=(a)<=2.5; and 0.001<=(b), (c)<=1.5] and (B) a partially crosslinked organopolysiloxane polymer (e.g. a partially crosslinked methylphenylpolysiloxane) pref. in the ratios of 0.5 to 4 wt.% of the component A and 0.2 to 4 wt.% of the component B.
Patent JP-S59122537-A (JP)
Title: Heat resistant methacrylic resin composition
Inventor: KAMATA KAZUMASA
IPC: C08L33/04
Filed: 1982-12-28
Abstract: PURPOSE:To prepare the titled composition having excellent transparency and balanced heat resistance and moldability, by compounding a specific methyl methacrylate/styrene (or vinyltoluene)/maleic anhydride terpolymer with a copolymer composed mainly of methyl methacrylate. CONSTITUTION:The objective composition is prepared by compounding (A) 1- 99wt%, preferably 5-95wt% of a copolymer obtained by polymerizing a mixture comprising (i) 50-98wt% of methyl methacrylate monomer or oligomer, (ii) 1-25wt% of styrene or vinyltoluene and (iii) 1-25wt% of maleic anhydride with (B) 1-99wt%, preferably 5-95wt% of a copolymer containing >=80wt% of methyl methacrylate. The molar ratio of (styrene or vinyl toluene)/(malic anhydride) in the component (A) is 0.9-1.7.
Patent JP-H0281738-A (JP)
Title: Seat device for vehicle
Inventor: FUJIWARA MIKIO
IPC: B60N2/08
Filed: 1988-09-17
Abstract: PURPOSE:To save labor and improve the efficiency of increasing a space for loading cargos by installing in combination removable and movable seats to move the seats so that a gap between the collapsed seat and the front seat is eliminated. CONSTITUTION:A fixed rail 7 is provided from the rear of a first seat 1 over a seating position of a third seat 3. A first condition A in which second and third seats 2, 3 are respectively in the seating condition, a second condition B in which the third seat 3 is moved to the rear end of the second seat 2 along the fixed rail 7, a third condition C in which the second seat 2 is removed from the floor of a vehicle and the third seat 3 is moved to the seating position of the second seat 2 by the fixed rail 7 and a fourth condition D in which the third seat 3 is moved to the rear end of the first seat 1 along the fixed rail 7 are formed. As a result, a space for loading cargos can be enlarged and since removable seats are limited only to the second seat, the number of times and operations of removing the seats and bringing the seats in the vehicle for mounting them therein can be reduced.
Patent JP-H0396304-A (JP)
Title: Manufacture of concrete
Inventor: KABETANI HIDEO
IPC: B28B7/00
Filed: 1989-09-08
Abstract: PURPOSE:To obtain mirror finish with a high productivity, by a method wherein the inner surface of a concrete shuttering is covered with a metallic foil deterioratable with alkali, concrete slurry is cast into the concrete shuttering, semimolding concrete is shaped by solidifying the slurry, the foil is deteriorated by performing autoclave curing of the concrete and the foil is removed. CONSTITUTION:When cellular concrete slurry 13 is cast into a concrete shuttering 10 covered with a mold release material 12, the same is solidified after the lapse of a fixed period of time, becomes semimolding, lightweight and cellular concrete 15 and demolded from the concrete shuttering 10 together with the mold release material 12. The semimolding cellular concrete 15 is autoclave-cured. With this construction, the semimolding, lightweight and cellular concrete 15 is heated and becomes a high temperature, for example, of 180 deg.C. The mold release material 12 comprised of an aluminum foil deteriorated with the high temperature and strong alkali and becomes powder. When the mold release material 12 which has become the powder is removed, the surface 16 which is covered with the mold release material 12 becomes the mirror-finished smooth surface.
Patent JP-S60125586-A (JP)
Inventor: ABE TADASHI
IPC: G21B1/13
Filed: 1983-12-10
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-H04113871-A (JP)
Title: Printing terminal device
Inventor: ANAMI MAKIKO
IPC: B41J21/00
Filed: 1990-09-05
Abstract: PURPOSE:To make it possible to reduce the number of unnecessary communication and the rapid acquisition of image data as well as realize the rapid ending of printing process by allowing transfer of data and conversion of the data to image data for only a print area where data is printed. CONSTITUTION:If a printed telegraphic message is received, a processor 61 separates the header part of a character sentence from a data part and print data is stored in a print data part 74. On the other hand, a storage area determination part 71 calculates a coordinate in a print area, if it recognizes that the print data is for 'B' coupon, and notifies a font data generation part 73 about it. The font data generation part 72 converts a character code from the print data part 74 to image data and stores the converted image data in the font data part 75. If an image data generation part 72 generates print image data based on all print data in the print data part 74, the processor 61 executes printing based on the content of the image data part 75. Image data corresponding to print data received from a host computer is stored in an area corresponding to a print area 84 in the image data part 75 and no data is printed in the other part.
Patent JP-H0684663-A (JP)
Title: Molded coil
Inventor: HIGASHIYAMA MASAKAZU
IPC: H01F41/12
Filed: 1992-09-01
Abstract: PURPOSE:To obtain a molded coil in which appearance is improved while providing sufficient mechanical strength and dielectric strength by employing a glass net where warps and wefts having different shapes are braided. CONSTITUTION:A glass net 13 being employed in molded coil is constituted by braiding warps 13a and wefts 13b but in the inventive molded coil, the weft 13b has diameter substantially two times that of the warp 13a. Since irregularities corresponding to the difference of diameter between the warp 13a and the weft 13b are formed on the surface of the glass net 13, resin flows more smoothly through the irregularities to impregnate the gap between an element coil and a metal mold sufficiently. This structure provides a molded coil having sufficient mechanical strength and dielectric strength while improving the appearance thereof.
Patent JP-H0396235-A (JP)
Title: Oxidizing apparatus
Inventor: IWAMATSU SEIICHI
IPC: H01L21/316
Filed: 1989-09-08
Abstract: PURPOSE:To obtain an apparatus which can form an oxide film of high quality at a low temperature by providing a pressurized ozone-containing gas supply system. CONSTITUTION:A pressurized ozone-containing gas supply system is provided. For example, when ozone gas pressurized to 10atms is supplied into a quarts tube to oxidize a silicon wafer, an oxide film of the same thickness is formed at a temperature lower by 100 deg.C than that by oxidation with oxygen gas pressurized to 10atms (900 800 deg.C). A boundary level density can be reduced by about 3X10<9>cm<-2>, 1X1010<9>cm<-2> by the oxidation at the same temperature to obtain the oxide film of high quality. Further, even in a wet oxidation process for forming hydrogen peroxide gas not only by the ozone gas but also in reaction of ozone gas with hydrogen gas and pressure oxidizing a silicon wafer in a quartz tube, the same temperature reduction of the oxidizing temperature and the same improvement in the quality of the oxide film are obtained.
Patent JP-H0779753-A (JP)
Title: Preparation of food by electric current heating and apparatus therefor
Inventor: OTA MUTSUMI
IPC: A23L3/015
Filed: 1993-09-20
Abstract: PURPOSE:To prevent the superheating and save the electric power by heating a food material with electric current while controlling the pressure in an electric current heating apparatus above the atmospheric pressure in closed state and lowering the pressure in the heating apparatus to or below the atmospheric pressure after the heat-treatment. CONSTITUTION:A lid 2 is closely fit to a container main body 1 holding a food container 8 containing a food material 9, a gas such as compressed air is introduced into the closed container through a gas-inlet port 4 and the food material is heated by electric current using electrodes 3, 3 while controlling the pressure in the container above the atmospheric pressure. After completing the application of electric current, the gas exhaustion port 5 is opened to lower the pressure in the heating apparatus to the atmospheric pressure and lower the temperature of the food material to about 100 deg.C. The food material temperature is further lowered quickly to <100 deg.C by evacuating the electric current heating apparatus with a vacuum pump, etc., through the gas exhaustion port.
Patent JP-2000067717-A (JP)
Title: Gas-blast circuit breaker
Inventor: SHINKAI TAKESHI
IPC: H01H33/82
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To enhance arc-extinguishing performance by closing an opening formed in a rod of a movable contact part in opening initial operation, and delaying the flow out of a mixed gas to a nozzle to keep high pressure. SOLUTION: A closing plate 33 is installed in an operation rod 23 of a breaker filled with an arc-extinguishing gas prepared by mixing other gas to SF6 gas, through a panel 34. In opening operation, the operation rod 23 and a movable cylinder 21 separate a movable arc contact 22 from a fixed arc contact 19. In the initial stage, the closing plate 33 follows to the operation rod 23 by friction force, and moves with a passing through part 32 closed. During this time, arc-extinguishing gas sealed in a compressing chamber 35 within the movable cylinder 21 gradually increases pressure, and is heated by an arc 30 generated during opening through an opening 31 to furthermore increase pressure. Then, the closing plate 33 moves by elastic force of a spring 34, and the passing through part 32 is opened. Arc-extinguishing gas whose pressure is sufficiently increased by heating flows out through the opening 31 and the passing through part 32 to conduct arc-extinguishing.
Patent JP-2000027399-A (JP)
Title: Handrail body of balustrade
Inventor: KANEKO YOSHIAKI
IPC: E04F11/18
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To stabilize the joint strength of a balustrade and the handrail body of the balustrade, and to shorten the curing time of a cementing material in the combination of the balustrade and the handrail body. SOLUTION: In the combination body of the balustrade panel 3 of the balustrade 1 and the handrail body 5 of the balustrade 1, the upper edge 3A of the balustrade panel 3 is inserted into an inverted U-shaped groove 5A formed to a part of the handrail body 5, and a spacer 4 having board thickness (t) of approximately 1 mm and having elasticity and flexibility is installed between the upper edge 3A and the inverted U-shaped groove 5A. A section within the range of board thickness (t) in the inverted U-shaped groove 5A is filled with a urethane cementing material 6, and the cementing material 6 is joined and unified fixedly.
Patent JP-2001061248-A (JP)
Title: Motor
Inventor: NARITA KENJI
IPC: H02K3/28
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a motor suitable for a compressor, wherein the amount of necessary material of a stator core is reduced, magnetic flux density is made uniform and efficiency is improved. SOLUTION: In this motor, an outer diameter shape of a stator core is made almost hexagonal, and 24 slots are arranged on the inner peripheral surface. The length of the two slots, which are nearest to the top of the approximate hexagon is made greater than that of other slots, and large slots 3 and small slots 4 are formed. One winding 5 of a pair of windings constituting magnetic poles of one phase is embedded in the large slots 3, and the other winding 6 is embedded in the small slot 4. One winding 5 of the pair of windings constituting the same magnetic poles is embedded in the large slot 3 at five slot pitches, and the other winding 6 is embedded in the small slot 4 likewise at five slot pitches, and the windings of three-phase four poles are formed.
Patent JP-2001059481-A (JP)
Title: Damping structure of variable displacement vane pump
Inventor: KIKUCHI NORIO
IPC: F04C2/344
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To reduce the vibration of a pump resulting from the vibration of a side plate, and reduce the seizure of a slide contact area between the side plate and a rotor and a slide contact area between the rotor and a cover plate. SOLUTION: A variable displacement vane pump 1 comprises a rotor 8 rotatably housed in a pump housing 2 and having a plurality of vane grooves directed to the radial direction at peripherally equal spaces, a cam ring 7 disposed in the pump housing 2 in a movable and displaceable manner, fitted in a space to the outer periphery of the rotor 8 to form a pump chamber 17 and energized to keep the displacement of the pump chamber 17 to a maximum, a side plate 5 non-rotatably housed in the pump housing 2 at the bottom of a pump cartridge housing space 4 and put in contact with one sides of the rotor 8 and the cam ring 7 and a cover plate 3 put in contact with the other sides of the rotor 8 and the cam ring 7 for covering the opening of the pump housing 2, wherein a shim 52 is laid between the bottom wall face 50 of the pump cartridge housing space 4 and the side plate 5.
Patent JP-H1172421-A (JP)
Title: Sampling apparatus
Inventor: SHIBAMOTO SHIGEAKI
IPC: G01N30/04
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To improve heat conduction efficiency and enhance accuracy in temperature control to a sample on the occasion of sampling, by filling a heat medium liquid into a hole of a metallic, heat-retaining block controlled at a predetermined temperature to which a sample bottle is inserted. SOLUTION: An automatic head space sampling apparatus 10 of, e.g. a gas chromatograph is provided with a metallic heat-retaining block 18 which has a hole 18H to which a sample bottle 19 is to be fitted and is heated to a predetermined temperature by a plane heater 24 or the like. An inner diameter of the hole 18H is slightly larger than an outer diameter of the sample bottle 19. An oil A of a small amount which has suitable thermal conductivity, viscosity and heat resistance corresponding to a heating temperature is filled as a heat medium liquid at a bottom of the block. Water can be used if the heating temperature is not higher than approximately 60 deg.C. When the sample bottle 19 having an analysis sample sealed therein is inserted in the hole 18H, a level of the oil A is raised thereby filling a gap, whereby an excessive oil A overflows to be collected. After a predetermined time, the analysis sample is sampled with the use of a cylinder 11 or the like.
Patent JP-H04117138-A (JP)
Title: Uninterruptible power supply
Inventor: NAKAJIMA HIROAKI
IPC: H05K7/00
Filed: 1990-09-04
Abstract: PURPOSE:To facilitate maintenance work by arranging a main circuit unit, a battery unit and an I/O transformer unit such that they do not interfere mutually, when viewed from the front, and mounting a printed board controller on the front of the main circuit unit. CONSTITUTION:A main circuit unit 11 is arranged at the upper part in a box body 1, a battery unit 12 is arranged at the lower right side, a cooling fan unit 3 is arranged on the back face, an operation monitor panel 4 is mounted at the upper part on the front door 2, an I/O transformer unit 13 is arranged on the lower left side in the device and a printed board controller 5 is arranged on the front of the main circuit unit 11. Consequently, the device is not required to be drawn out at the time of maintenance work and since the front door 2 can be opened with the device being installed and the main circuit unit 11 and the battery unit 12, as well as the I/O transformer, can be drawn out, maintenance time can be shortened.
Patent JP-2001056472-A (JP)
Title: Method for removing impure gas in liquid crystal cell and method and device for injecting liquid crystal
Inventor: HAYASHI TOSHIO
IPC: G02F1/1341
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To remove impure gas in a liquid crystal cell. SOLUTION: Air in a gap 3 (in a cell) is sucked and exhausted from an exhausting port 6 by a vacuum pump 12 and at the same time nitrogen gas (cleaning gas) in a nitrogen cylinder 25 (cleaning gas supplying means) is supplied from a injecting port 5 to the gap 3. An impure gas in the gap 3 together with this nitrogen gas is exhausted from the exhausting port 6.
Patent JP-H1079627-A (JP)
Title: Current mirror circuit, reference voltage generating circuit using the circuit and light emitting element drive circuit
Inventor: SAWADA SOSAKU
IPC: G05F3/26
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a current mirror circuit constituted of n-channel field effect transistors(FETs), and to provide a reference voltage generating circuit and a light emitting element drive circuit using the current mirror circuit. SOLUTION: Gates and sources of n-channel FETs (electric field effect transistor) T1-T8 are cross-connected by a prescribed combination to constitute this current mirror circuit connected to a high level power source VDD. The current mirror circuit constituted of n-channel FETs T15, T16, T20, T21, diodes D3, D7, D8 and a variable resistor VR and connected to a low level power supply VSS is connected to the current mirror circuit consisting of the FETs T1-T8 provided in the high level power source VDD to constitute this reference voltage generating circuit producing a prescribed voltage VREF. This light emitting element drive circuit is constituted to drive a light emitting element LED with the n-channel FETs T24-T26 biased by the voltage VREF and a diode D12 or the like.
Patent JP-S6386890-A (JP)
Title: Amorphous alloy material having composite film
Inventor: OKAZAKI YASUO
IPC: C25D9/06
Filed: 1986-09-30
Abstract: PURPOSE:To produce an amorphous alloy material having improved iron loss, interlayer resistance and corrosion resistance by forming an oxide having high insulation resistance by anodizing on the surface of a thin amorphous alloy strip and by coating the oxide with a coating material which acts to inhibit the deterioration of magnetism. CONSTITUTION:A thin amorphous alloy strip is immersed in or coated with an electrolytic soln. and voltage is impressed between the strip as the anode and the cathode to uniformly stick an oxide deposited from the electrolytic soln. to the surface of the strip by about 5-500mg/m<2>. The oxide may be Al2O3, ZrO2 or TaO2. The surface of the strip having the stuck oxide is then coated with a coating material which acts to inhibit the deterioration of magnetism, e.g., chromic acid, phosphoric acid or silica by about 1-200mg/m<2> to fill the gaps in the oxide. Thus, an amorphous alloy material showing stably superior magnetic characteristics over a long period is obtd.
Patent JP-H0281042-A (JP)
Title: Radiograph information reader
Inventor: OGURA NOBUHIKO
IPC: H04N1/06
Filed: 1988-09-19
Abstract: PURPOSE:To prevent shading from occurring and to improve accuracy in reading radiograph information by forming a condensing lens attached to a spinner so that focal distances for stimulating light and stimulated luminous light become nearly equal to each other in terms of wavelength. CONSTITUTION:A platen 1 functioning as a sheet holding means cylindrically holds an accumulating phosphor sheet 2. A light scanning optical system 8 is disposed above the platen 1 and a laser beam 10 is emitted as the stimulating light in the optical system 8. The stimulated luminous light 24 is emitted from the sheet 2 irradiated with the laser beam 10. The condensing lens 23 attached to the spinner 21 is formed so that the focal distances for the laser beam 10 and the stimulated luminous light 24 become nearly equal to each other, where the laser beam 10 is focused and also the stimulated luminous light 24 is turned into collimated beam of light. Therefore, the position of the optical system of the stimulated luminous light 24 on the aperture 27a of an aperture plate 27 can be kept constant. Then, by reading the stimulated luminous light 24 with the aid of a photomultiplier 26, shading can be prevented from occurring and the accuracy in reading the radiograph information can be improved.
Patent JP-H0670418-A (JP)
Title: Method for extending aerial transmission wire and anchor clamp used for it
Inventor: YANO KENJI
IPC: H02G1/02
Filed: 1992-08-11
Abstract: PURPOSE:To perform wire extension work efficiently and safely by connecting a preceding transmission wire with a following one in front of a wire-extension roller, in other words at a part where no wire extension tension is applied, and by performing the connecting work easily. CONSTITUTION:Steel clamps 27a and 27b are compressed and fixed to the steel cores of preceding and following transmission wires 1a and 1b between a wire-extension roller 3 and a drum 5, and they are connected through the medium of a split-in wire 17. The steel clamps 27a and 27b are caused to pass the wire-extension roller 3, and the transmission wires 1a and 1b are extended continuously. After the wire extension, the steel clamps 27a and 27b are anchored to series of insulators 25, and the split-in wire 17 is removed. Then, sliding-split-type aluminum clamps 31a and 31b are set, compressed, and fixed.