baber/WOPTO huggingface dataset:
Patent JP-S6435281-A (JP)
Title: Method for diagnosing dielectric breakdown of power cable
Inventor: SOMA KENICHIRO
IPC: G01R31/12
Filed: 1987-07-29
Abstract: PURPOSE:To diagnose the dielectric breakdown of a power cable on the basis of the time characteristic of a DC component, by detecting the DC component from the charge current flowing between the lower voltage side of the secondary winding of a charging AC transformer and the earth in such a state that the high voltage side of said secondary winding is connected to the conductor of the power cable. CONSTITUTION:A charging AC transformer 1 insulated from the earth is connected to a power cable 100 being an object to be measured and a DC component detector 4 is inserted between the low voltage side of the secondary winding thereof and the earth to detect the DC component among the charge currents I2, I3, I4, I5, I6 flowing to the earth from the low voltage side of the secondary winding and the polarity, magnitude and time characteristic of the detected component are analyzed. On the basis of the analytical result, the presence, magnitude and generating direction of the water tree in the cable insulator are discriminated to judge whether the use of the power cable must be continued.
Patent JP-H0357835-A (JP)
Title: Control device of control valve in on-vehicle engine
Inventor: IRINO HIROSHI
IPC: F02D9/02
Filed: 1989-07-24
Abstract: PURPOSE:To achieve stable starting by controlling a pulse signal, which is applied at the time of starting a step motor for driving a control valve such as a throttle valve, to a duty ratio necessary for actuating the motor, and performing the starting thereof after a predetermined time. CONSTITUTION:A throttle valve shaft 1 is turned in the fully-opening direction of a throttle valve 6 through a wire 4 and a throttle drum 3 by step-in action of an accelerator pedal while, for eliminating a slip condition of a vehicle, turned in the fully-closing direction through a train of gears 13, 10, 7 by actuating a step motor 12 controlled by a control part. Now when the step motor 12 is started from its stop condition, a pulse signal, output to a step motor driving circuit, is variably controlled from duty ratio necessary for holding the step motor 12 in the stop condition to duty ratio necessary for actuating the step motor so as to drive the step motor 12 after a predetermined time.
Patent JP-H1138063-A (JP)
Title: Aging device
Inventor: MINAMITANI MASAMITSU
IPC: G01R31/28
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To automatically enter or deliver an electronic apparatus and individually set the aging time by providing a controller controlling a system, a conveying vehicle, an entrance sensor, an exit sensor, and a temperature- controlled aging chamber. SOLUTION: An electronic apparatus 20 mounted on a pallet 21 is carried in or out on a conveying vehicle while a power cable is connected to an electric outlet and a power switch is turned on. When the pallet 21 is mounted on a rack 11, a connector is connected to a power supply to excite the electronic apparatus 20. The conveying vehicle 60 is controlled by a controller 70, and hanging screens 32, 33 are freely opened or closed by the movement of the conveying vehicle 60. A vinyl sheet having a static electricity generation preventing function is used for an aging chamber 30, a buffer chamber 31, and the hanging screens 32, 33. Air is heated and circulated by a hot-air circulating heater 40, and the room temperature of the aging chamber 30 is controlled.
Patent JP-H0522990-A (JP)
Title: Winding switching driving system for induction motor
Inventor: NAKAMURA ATSUO
IPC: H02P23/03
Filed: 1991-07-05
Abstract: PURPOSE:To generate a constant output from an induction motor in a wide range of speed. CONSTITUTION:Y-connected windings of an induction motor are split by the number of turns of a predetermined (5 : 3) ratio to two split windings 5t, 3t. A changeover switch MC 2 is closed at the time of a low speed, and current flows to the windings 5t, 3t. A changeover switch MC 3 is closed at the time of an intermediate speed, and a current flows only to the winding 5t. Only a changeover switch MC1 is closed at the time of a high speed, and a current flows only to the winding 3t. At the time of the low speed, the number of turns is increased, and it is switched to three stages so as to reduce the number of turns as the speed increases, thereby controlling to drive the motor, and hence a constant output can be generated in a wide speed range.
Patent JP-H1135962-A (JP)
Title: Lube oil composition
Inventor: YOSHIMOTO MASAHIRO
IPC: C10N30/10
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a lube oil compsn. which can prolongs service life of various lube oils and has excellent NOx resistance and oxidation resistance by comprising a base oil, a phosphorus-contg. phenolic antioxidant, a phenolic antioxidant not contg. phosphorus, and an amine antioxidant. SOLUTION: This lube oil compsn. comprises: a base oil, pref. a highly refined base oil, with arom. components removed therefrom, having a kinematic viscosity of 2 to 50 mm<2> /sec at 100 deg.C; 0.05 to 5 wt.% phosphorus-contg. phenolic antioxidant, pref. compd. represented by the formula (wherein A<1> and R<1> to R<4> represent a hydrocarbon group); 0.05 to 5 wt.% phenolic antioxidant not contg. phosphorus, pref. phenolic antioxidant contg. an ester group and sulfur and/or other phenolic antioxidant; and 0.05 to 10 wt.% amine antioxidant, pref. diphenylamine antioxidant and/or phenylnaphthylamine antioxidant.
Patent JP-H0357088-A (JP)
Title: Data processor
Inventor: OZAWA SHINICHI
IPC: G06F13/36
Filed: 1989-07-26
Abstract: PURPOSE:To improve processing speed by providing a bus switching circuit, dividing the circuit into plural blocks, arranging the blocks on a chip and connecting the respective blocks to respective close dividing buses. CONSTITUTION:In an LSI chip, a bus 3 is arranged in the shape of a cross, for example, and a bus switching circuit 4 is provided in an intersection point. The circuit is divided into blocks 2A-2D for each function of the LSI and the respective circuit blocks 2A-2D are arranged on the both sides of the bus 3 and respectively connected to the bus 3. The bus switching circuit 4 is controlled so that an intervals among the blocks 2A-2D to desire the transfer of data can be the shortest route. Then, connection between buses is executed. Thus, the apparent length of the bus 3 to be connected to the respective circuit blocks 2A-2D is shortened and load capacity is reduced. Then, time required for the polycharge / discharge of the bus 3 is shortened.
Patent JP-H0240657-A (JP)
Title: Photosensitive planographic printing plate
Inventor: GOTO SEI
IPC: G03F7/09
Filed: 1988-07-30
Abstract: PURPOSE:To prevent the rear flawing of the planographic printing plate in production thereof and to provide resistant to flawing to the photosensitive layer at the time of superposing the formed planographic printing plates and handling the plates in this state by providing a resin layer formed by UV curing on the surface of a base on the side opposite to the side provided with the photosensitive layer. CONSTITUTION:A dig layer 3 is formed on an aluminum sheet 1 and the photosensitive layer 4 is provided thereon. A coating layer 2 is provided on the sheet 1 on the side opposite to the photosensitive layer 4. This coating layer 2 is formed by dissolving a monomer having a carbon-carbon unsatd. bond or a compd. having an epoxy resin and a photopolymn. compsn. contg. a photosensitizer, thermal polymn. inhibitor, high- polymer binder, filler and additive in a solvent or coating the same in the non-solvent state on the rear surface of the base and curing and drying the coating by irradiation of UV rays. The dig layer 3 includes the digs subjected to a sand dressing treatment. The photosensitive layer which is used as the photosensitive layer of planographic printing plates of a negative type and positive type is used as the photosensitive layer 4. The photosensitive planographic printing plate having such constitution is subjected to development processing of exposing by an ordinary plate making method by which the planographic printing is executed.
Patent JP-H0852971-A (JP)
Title: Housing case of index print
Inventor: SATO MASATOSHI
IPC: B42F5/04
Filed: 1994-08-15
Abstract: PURPOSE:To provide a low cost housing case of an index print in a simple structure capable of readily observing an image printed on an index magnifying it. CONSTITUTION:A housing case 1 of an index print 7 houses and stores a plurality of index prints 7 each having images of frames imaged on a film which are printed to be arranged on a photographic paper and a photographic film patrone in which a developed photographic film is wound. It is equipped with a magnifying lens 5 for observing the photographs, a magnifying lens-housing section 2a provided on an outer wall of a patrone-housing box 2 and a loading/ unloading means that detachably houses the magnifying lens 5 in the magnifying lens-housing section 2a.
Patent JP-H05133659-A (JP)
Title: Special supporter promoting adsorption and desorption speed of zeolite and method of depositing zeolite on said supporter
Inventor: BUREEZA KUROODO ANTOWAANU
IPC: F25D9/00
Filed: 1991-07-31
Abstract: PURPOSE: To obtain a support for accelerating adsorption/desorption of zeolite by forming the outer surface of a hollow metallic member being machined according to a regular outline to have a plurality of protrusions and to utilize the support in a cooler, e.g. a refrigerator, or a heating. CONSTITUTION: The support for accelerating adsorption/desorption of zeolite 6 in a cooler and/or heater containing granular or spherical zeolite 6 comprises a metal piece 1 internally provided with a passage 4 and having a series of protrusions 5 machined on the outer surface thereof while being arranged substantially regularly along one longitudinal side and one side traversing the axis of the passage 4. An adsorbent, i.e., the zeolite 6, adheres to the wall of a spatially adjacent protrusion 5 and the granular zeolite 6 has diameter of about 3 mm.
Patent JP-H1127882-A (JP)
Title: Rotor of motor
Inventor: TAKEZAWA MASAAKI
IPC: H02K1/22
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide the rotor of a motor which can not only reduce adverse effects caused by a through-hole for fixing by calking but also obtain high performance, with a few number of parts and simple assembly work. SOLUTION: This rotor comprises a rotor iron core 26 where plural sheets of iron plates 27 for a rotor are stacked, four places of insertion holes 36-39 which are provided in axial direction of the rotary shaft 6 at this rotor iron core 26, and four sheets of plate-shaped permanent magnets 40-43 which are inserted into these insertion holes. Here, this rotor is provided with cuts S, which form narrow first bridge parts B1 between themselves and insertion holes 36-39, at four places at the periphery of the iron core 26 of the rotor, and the insertion holes 36-39 are made in such parallel crosses that each one end is opposed to a first bridge part B1 and that each other end faces opposite to the flank of the adjacent insertion hole 36-39 across a narrow second bridge part B2.
Patent JP-H0853581-A (JP)
Title: Polyolefin resin film
Inventor: TAKEBAYASHI SHINICHI
IPC: C08J5/18
Filed: 1994-07-22
Abstract: PURPOSE:To obtain a polyolefin resin film having improved slipping properties and blocking resistance which are achieved by compounding an inner adhesion- protecting agent, and excellent in transparency. CONSTITUTION:Basic magnesium carbonate having an average particle diameter of 1-1.0mum and free from coarse particles of >74mum in particle diameter is homogeneously incorporated to a polyolefin resin in a ratio of 0.002-15wt.%.
Patent JP-H1174927-A (JP)
Title: Lie level server/switch tracking method
Inventor: CONGDON PAUL T
IPC: H04L69/14
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To increase bandwidth without needing the reconfiguration of a server at the time of supporting fault tolerance by supporting plural NICs in a server and making the NICs execute processing as a single NIC of either a client or internal server software of a high layer. SOLUTION: In a tracking/failover system 30, an NIC or a multi-port NIC is provided in a server 32 and further, additional links 38 and 40 are provided. A driver 36 in the server 32 recognizes the additional NIC and automatically configures the additional NIC as a member of a group that includes an NIC which is already arranged in the server 32. Software that is named a driver shim 46 overlays a driver 36. The driver shim 46 becomes a single NIC to a network operating system for an NIC group. Further, the group is processed as a single NIC by a client 42 in the network.
Patent JP-H0944104-A (JP)
Title: Magnetic reversal display device
Inventor: ITO AKIHIRO
IPC: G09F11/22
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic reversal display device capable of imparting a sufficient reverse driving force for reversibly driving a big display plate without depending on the characteristics of a semi-hard magnetic material such as the remanent magnetic flux density, coercive force, magnetic permeability or the like. SOLUTION: In a magnetic reverse display device provided with a display plate 1 having different colors in front and back surfaces supported so as to be reversed, permanent magnets 2 and 3 respectively provided in both ends of the display plate 1, yokes 8 provided in positions respective facing both permanent magnets 2 and 3 and an electromagnetic device 7 for exciting these yokes 8 to be applied to both permanent magnets 2 and 3 and reversibly driving the display plate 1, each of the yokes 8 is composed of a combination between a main yoke 8a made of a semi-hard magnetic material and an auxiliary yoke 8b made of a soft magnetic material.
Patent JP-H0241684-A (JP)
Title: Superconducting motor for generator
Inventor: NAGAI KATSUYOSHI
IPC: H02N11/00
Filed: 1988-07-29
Abstract: PURPOSE:To double the output of a motor by operating magnetic fluxes generated at both ends of a stator coil in a motor at a rotor magnet at both poles without waste to double magnetic force. CONSTITUTION:In a superconducting motor, an airtight vacuum vessel 1 is mounted under the ground, a large cover 2 is placed on its upper face, and the vessel is evacuated in vacuum. A motor and a generator 10 is commonly provided in the vessel, and a rotary shaft 3 and bearings 4 are formed at a vertical shaft. The shaft 3 is placed on a roll wheel 11, a magnet 9 is attached above the rotary shaft, and 12 magnetic force switches 8 are so attached to a frame as to repel from the magnet 9. Further stator coils 5 are secured to the outer periphery. This coils 5 are so attached that 12 sets each having four coils are mounted as one block on the circumference. A helium passage 14 is provided to cool them. On the other hand, a rotor magnet is so mounted as to hold the coils 5, and an inertial wheel 7 is attached to the end of the rotor. Thus, since magnetic forces are doubled, the output of the motor is doubled.
Patent JP-S6349063-A (JP)
Inventor: KOBAYASHI KENJI
IPC: F26B25/00
Filed: 1986-08-19
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-H09174652-A (JP)
Title: Polyvinyl chloride laminated film for agriculture and manufacture thereof
Inventor: KON JIYONSUU
IPC: B32B27/32
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To simplify a manufacturing process and prevent stains caused by bleeding of a plasticizer by adding a weathering agent and a drop preventing agent to each of pelletized or powdered polyvinyl chloride resin, adhesive resin and polyolefin resin, putting them in extruders, melting and extruding, thereafter extruding them simultaneously through one extruder die. SOLUTION: A weathering agent and a drop preventing agent are added to each of pelletized or powdered polyvinyl chloride resin 3, adhesive resin 2 and polyolefin resin 1. These are put in respective extruders, melted, and extruded. Thereafter, they are simultaneously extruded through one extruder die. For the weathering agent, a hindered amine or a benzophenone ultraviolet stabilizer is used. For the drop preventing agent, a fatty acid ester is used. Also, a blocking preventing agent is to be added to the polyolefin resin and the polyvinyl chloride resin, and it is preferable that a stearic acid amide and/or an ethylene bisamide is used or these are mixed with a calcium carbonate or a silicon dioxide.
Patent JP-S6170687-A (JP)
Inventor: IWAMOTO KOSABURO
IPC: G07C1/30
Filed: 1984-09-13
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-S6350568-A (JP)
Inventor: OOTA YOSHIAKI
IPC: D06H1/02
Filed: 1986-08-18
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-S6171040-A (JP)
Inventor: SAITO TATSUYA
IPC: A61B18/04
Filed: 1984-09-13
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-2001017205-A (JP)
Title: Synthetic-resin-made sole with spike
Inventor: GOTO SEIICHI
IPC: A43C15/02
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To suppress local deformation of sole at the spike end which becomes a factor of thrusting-up by integrally forming using thermal welding a reinforcement formed by thermally welding a plate of titanium on the sole on which a spike is abutting with a thermplastic resin. SOLUTION: A reinforcement 5, which is formed by thermally welding a sheet of titanium alloy formed in 0.5 mm thick mesh with a thermoplastic resin, is integrally formed on a sole body 1 consisting of a thermoplastic resin with nuts by thermal welding. The shape of the reinforcement, 5 is arbitrarily formed according to the shape of the spikes 2 integrally formed of three spikes 2 through connecting parts 2d. In other words, the shape of the reinforcement 5 is formed separately so that the substrate part 2b bestrides the connecting parts 2d of the spikes on the bottom of the sole 1 on which the base parts 2b of two spikes on the outer side of a foot.
Patent JP-S6251877-A (JP)
Title: Noise suppressing circuit
Inventor: ICHII YUTAKA
IPC: H04N5/21
Filed: 1985-08-30
Abstract: PURPOSE:To prevent the blur of pictures in the vertical direction and to improve the picture quality by detecting the noise level in the flyback time of a video signal and controlling the pass level range of a limiter of a noise suppressing circuit in accordance with this level. CONSTITUTION:A video signal (a) which comes to a terminal 1 and includes a noise component has the DC component eliminated by an HPF 9 and is supplied to a switch circuit 11 of a noise level detecting circuit 10. Meanwhile, a synchronizing signal (b) coming to a terminal 12 is converted to a switching control signal (d) having a pulse width in the back porch time by a monostable multivibrator 13 and is supplied to switch circuits 11 and 15. Then, a noise (e) in the back porch time is taken out from the switch circuit 11 and is subjected to full-wave rectification and is taken out as a noise level detection signal from a DC amplifier 18 and an LPF 19. The pass level range of a limiter 21 of an intra-line noise suppressing circuit 20 is controlled on a basis of this noise level detection signal.
Patent JP-S5895068-A (JP)
Title: Paper arranging apparatus at paper discharge position
Inventor: MURAZAKI HIROSHI
IPC: B65H9/00
Filed: 1981-11-30
Abstract: PURPOSE:To improve adhesion and to true up the edges of paper by providing a belt which is movable downward at the edge of piled up papers, on a paper discharging part which holds the disposal papers discharged from a machine. CONSTITUTION:In the paper discharging unit 2 of a copying machine and the like, disposal copying paper sheets P' are introduced between control panels 26 and 29 on both sides, and are made to hit control panel 30, and are discharged on a tray 25 so as to be held in a piled up condition. The interval between both of the control plates is made a little wider than the width of the paper P' which is fed out, after forming corrugation on it through discharging roller 40 and 41. Belt equipments 50, 51 which are slightly brought in contact with paper P' which is piled up on both sides of control panels 26-29 and in which the contact surface is driven to move downward; are provided. By the above stated method, the adhesiveness between each paper P' may be improved together with improvement in truing up of each end face by energizing the paper P' downward.
Patent JP-H0242773-A (JP)
Title: Thermoelectric element
Inventor: TANAKA HIROYOSHI
IPC: H01L35/28
Filed: 1988-08-01
Abstract: PURPOSE:To remarkably lower a loss by the Joule heat which causes generation of heat and absorption of heat by a method wherein a metal is mixed and dispersed in a semiconductor in a film body or the metal is applied to the surface of the semiconductor. CONSTITUTION:A metal particle 13 is dispersed in a semiconductor 11; the semiconductor 11 is formed as a sheet or a film and is brought into contact with the metal 13 or another semiconductor 11; a heat-generation part and a heat-absorption part are constituted. Accordingly, an apparent resistance value of the semiconductor 11 is lowered according to a mixture ratio or an application amount of the copper 13; generation of the Joule heat by a flowing electric current is reduced. During this process, heat is absorbed and generated by the Peltier effect when an electric current is applied to an interface between the copper piece 13 and the semiconductor 11; however, temperatures at a current inlet and a current outlet 12, 12' to the copper piece 13 become nearly equal; a heat-generation amount coincides with a heat-absorption amount; as a result, a resistance value is lowered proportionally by a mixture amount or the application amount of the copper to the semiconductor 11. Thereby, it is possible to suppress the generation of the Joule heat by a resistance.
Patent JP-S6348000-A (JP)
Inventor: KOIKE TOSHIHIRO
IPC: H05K9/00
Filed: 1986-08-18
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-S5983457-A (JP)
Title: Laser recorder
Inventor: IKEDA HIROAKI
IPC: G03F1/90
Filed: 1982-11-04
Abstract: PURPOSE:To prevent a light shielding member from disturbing the running of a recording medium during the recording operation, by locking the light shielding member shielding the light of a recording medium path to each position when removing a winding magazine of the recording medium. CONSTITUTION:A laser recorder picture information on a roll recording medium 11 fed from a feeding magazine 12 by a laser beam LB and winds a recording medium 11 into a winding magazine 13. The light shielding member 28 shielding the light of the recording medium path when removing the winding magazine 13 is provided between the winding magazine 13 and a recorder main body 10. The light shielding member 28 is locked respectively to the light shield position and the light shield release position. Thus, since the light shielding member is locked even if the operating lever of the light shielding member is operated in error during the recording, the running of the recording medium is not disturbed.
Patent JP-S5982348-A (JP)
Inventor: GARDNER DAVID MILTON
IPC: C07C211/03
Filed: 1982-11-04
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。