baber/WOPTO huggingface dataset:
Patent JP-S63176511-A (JP)
Title: Permeation-type sea area control structure
Inventor: KUNISU HIROSHI
IPC: E02B3/06
Filed: 1987-01-19
Abstract: PURPOSE:To prevent the corrosion of a structure in sea by a method in which many slits are formed in the front and rear walls of the body to form a water- retarding area, and water-permeable flat plates with slits are stepwise set on the front and back sides of the upper end of the water-retarding area. CONSTITUTION:When incoming waves (a) dash against the whole surface of a marine structure 1 on the seabed 18, the upper part of the waves goes up impermeable walls 15, 16, and 17, overflows the wall 17, and advances toward the bank side in the form of a transmission wave (c). At the same time, the lower part of the waves (a) collides against the front wall 4, partly becomes reflecting waves, partly flows from the slit 9 into a water-retarding area 10, and further flows from the slit 9 of a partition wall 8 into a water-retarding area 11. The waves (a) are disturbed in the areas 10 and 11 and broken and then flow out to the back side from the slit 9, and the waves (a) are partly jetted upwards from the slit 14 of water-impermeable flat plates 12 and 13 in the form of a vertical jet stream (b). The stream (b) collides against the waves (a) coming up water-impermeable walls 15 and 16 and the waves (a) are dissipated by the stream (b) and the reflecting action of the walls 15, 16, and 17.
Patent JP-H08200217-A (JP)
Title: Electric pump and its manufacture
Inventor: YAMAMOTO TAKAYUKI
IPC: F04B17/05
Filed: 1995-01-23
Abstract: PURPOSE: To secure waterproofing and durability of a wire harness, etc., supplying electric power to a brush, with regard to an electric pump using a motor receiving power through the brush as its drive source, by storing the wire harness and the like in a case or housing. CONSTITUTION: A rotor 22, a magnet 25, and a commutator and a brush 24 supplying electric power to the rotor 22 are stored inside a case 26 and a motor unit 20 giving rotational torque to a shaft 21 is composed. The shaft 21 is fixed on a housing 11 through rotational bearings 61, 62. A distribution unit 40 provided with a connector 42 and the like are formed on the opposite side of the motor unit 20 with the rotational bearing 61 in between. The brush 24 of the motor unit 20 is arranged between the rotor 22 and the rotational bearing 61 and the terminals of the brush 24 and the connector 42 are connected together through leads 27, 28 and a wire harness 28.
Patent JP-S58127562-A (JP)
Title: Phase controller
Inventor: MIYAJIMA MASAYOSHI
IPC: H02M5/257
Filed: 1982-01-21
Abstract: PURPOSE:To obtain a preferable controller having small size, low cost and good controllability by connecting a trigger condenser between two terminals of a bidirectional 3-terminal thyristor and applying the stored charge of the condenser to the gate of the thyristor. CONSTITUTION:When a commercial AC power source is applied through a load to between input terminal 1 and 2, a main trigger condenser 6 is charged through a current limiting resistor 5, and a rectified voltage is presented between the terminals a and b of a rectifier 7. When a control trigger condenser is charged by this voltage and the charged voltage exceeds the voltage at the connecting point of voltage dividing resistors 10, 11, a transistor 12 conducts. As a result, a transistor 13 is conducted ON, the stored charge of the condenser 6 is applied to the gate of a triac 3, the triac 3 is turned ON, and a commercial AC power source voltage is applied to a load.
Patent JP-S63176272-A (JP)
Title: Flat cable takeup device
Inventor: TAKEDA TOSHIYA
IPC: B65H75/16
Filed: 1987-01-17
Abstract: PURPOSE:To supply electric power to required points without generation of noise and make the operation smooth and easy by installing a mobile connector at one end of a flat cable and a stationary connector at the other end, fixing the middle point to a takeup reel, winding the mobile side, and accommodating the whole in a case with residues placed outside the takeup reel. CONSTITUTION:A mobile connector 4 is installed at one end of a flat cable and a stationary connector 5 at the other end, and the middle point 31 is fixed to a takeup reel 6 fitted with a takeup spring, and the mobile side is wound. The residues 33 are placed on the extension of the axis of takeup reel 6 with practicability of winding fast, and the whole is accommodated in a case. Thus the mobile connector 4 can be drawn out and retracted from/in the case, and at the time of drawing-out, the residues 33 are wound closely on the extension of the axis, wherein no variation will occur in the position of stationary connector 5, nor any slide electrode is required to be used between the two connectors 4, 5. No noise will either be generated. Power is supplied to the places required, wherein the surplus of flat cable will not dangle wastefully, which ensures accomplishment of smooth and easy operations.
Patent JP-H10201811-A (JP)
Title: Device for washing body
Inventor: KUMAGAI HISAAKI
IPC: A61H33/00
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a body washing device by which the burden of a carer is relieved and where a handicapped person, etc., can get down from a wheel chair inside a dressing place and easily move to a bathroom. SOLUTION: The body washing device is the one where a bottom surface 6 is formed on the upper surface of a rack 1 so as to enable moving between the bathroom and the dressing place. In the rack 1, two pair of almost U-shaped and mutually parallel frames consisting of two columnar members 2 which are placed almost vertically on the floor surface and are provided with height adjusting means 5 and of beam members 3 which connect the columnar members are firmly connected by bar-shaped linking members 4 and the bottom surface is made to be slidable on the beam members.
Patent JP-S58126598-A (JP)
Inventor: ASOU HIDEO
IPC: G10K9/13
Filed: 1982-01-22
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-S60152963-A (JP)
Title: Aging apparatus for logic circuit device
Inventor: MATSUOKA EIKI
IPC: G01R31/26
Filed: 1984-01-20
Abstract: PURPOSE:To determine whether an IC during the aging operates normally or not by arranging another IC having the same function as an IC to be aged does as reference in the equipment to compare the output of the IC subjected to the aging with that of the reference IC sequentially. CONSTITUTION:Samples IC3 and IC4 placed in a thermostatic cell 1 are supplied with a bias power from a power source 5 for samples and likewise, with an input signal generated from an input signal generator 7 under a timing control with a timing controlling section 6 from outside the thermostatic cell through an input signal driver 8 to operate. A sample IC9 the same in the type as the ICs 3 and 4 is provided outside the thermostatic cell 1 and is supplied with the same power and input signal from the power source 5 and the driver 8 as the ICs 3 and 4 in the cell 1 are to compare the outputs of the ICs 3 and 4 in the cell 1 with that of the IC9 by a comparator 10 controlled with the controlling section 6. Thus, to meet the requirement of aging for a different type of IC, such a relatively easy operation as exchanging the IC as reference suffices sufficiently.
Patent JP-H03214520-A (JP)
Title: Panel switch
Inventor: MITO KOICHI
IPC: H01H13/52
Filed: 1990-01-18
Abstract: PURPOSE:To obtain a panel switch which is at a low cost and of excellence in quality by providing an insulating board, whose wirings of inscrived points are formed through split circumscrived points, and a diaphragm for electrically connecting together the split conductive circumscribed points. CONSTITUTION:Pattern wirings 11a, 11b are those of circumscribed pints 12a, 12b, respectively, with the circumscribed point 12b split in two so that wirings 13a, 13b connected to inscribed points 14 are formed through the gap of the circumscribed point 12b without crossing the wiring 11b. A diaphragm 15 has a gap C to the wiring 13a so that it is not subjected to electrical connection, and the two-split conductive circumscribed point 12b is subjected to electrical connection by the diaphragm 15 which is incorporated therein. In this way, the wirings of the inscribed points and the wirings of the circumscribed points can be crossed together without providing jumper wires or through-halls on an insulating board and a printed board can be made up at a low cost.
Patent JP-H05198353-A (JP)
Title: Heating device for gas passage forming equipment
Inventor: MIYASHITA TOMIO
IPC: B05B1/24
Filed: 1992-01-22
Abstract: PURPOSE:To shorten fitting 6time and realize uniform heating to enhance reliability by providing a cut-out part in a heating device of three layer structure composed of an insulating body, surface heating body, and heat insulating member in order from the inside, and expanding the cut-out part to allow fitting of a gas passage forming equipment. CONSTITUTION:A heating device main body 10 is formed of three layer structure composed of an insulating member as the inside part 11, mesh-shape surface heating body as an intermediate layer 12, and heat insulating member as an outside part 13. A cut-out part 15 is provided in the main body 10 and, when a gas passage forming equipment 5 is fitted, the cut-out part 15 is expanded to allow fitting in such a state that the equipment outside part is in a tight contact state with an inside part 11 of a heating device. Accordingly, fitting of the gas passage forming equipment 5 is facilitated and the equipment 5 can be uniformly heated by the surface heating body. Since the heating body is formed into a mesh-shape, even when a part thereof us disconnected, heating is not stopped so that reliability can be enhanced.
Patent JP-S60153309-A (JP)
Title: Device for inserting electronic part into print circuit board
Inventor: TAKAHASHI HIROSHI
IPC: B65G1/08
Filed: 1984-01-21
Abstract: PURPOSE:To aim at miniaturizing an electronic part inserting device, as a whole, by disposing direction change mechanisms for changing the feed direction of electronic parts, in a conveyor mechanism which is fed with electronic parts from a cassette in which several electronic parts are loaded, so that the electronic parts may be fed, three- dimensionally. CONSTITUTION:Electronic parts such as, for example, ICs are fed to a conveying mechanism 22 under action of an IC discharge mechanism 21 from the lowermost one of cassettes 3 loaded therein with several ICs and stored being vertically stacked in a cassette loading section 2 which are declined downward, and are then transferred into an insertion section 23. Further, the above-mentioned conveyor mechanism 22 is composed of an IC conveying section 25 which receives ICs from the discharge mechanism 21 and conveys the same to a predetermined discharge position, a first direction changing section 26 for changing the conveying direction of ICs fed from the IC conveying section, within a vertical plane, and a second direction changing section 27 for changing the conveying direction of ICs fed from the section 27 in a horizontal plane so as to direct ICs to an inserting section 23. The direction changing sections 26, 27 are provided with rotary mechanism 30, 31b, respectively.
Patent JP-H06223391-A (JP)
Title: Device for controlling focal position
Inventor: SASAKI TATSUSHI
IPC: G11B7/09
Filed: 1993-01-22
Abstract: PURPOSE:To enable control of a focal position of a light beam so that the intensity of an information signal be the maximum, even when the intensity of the information signal changes, irrespective of the distance of the focal position. CONSTITUTION:An oscillation signal generated in an oscillation signal generating means 11 is added to a control signal and the frequency component of the oscillation signal included in an information signal is taken out by a band-pass filter 12. The amplitude of the frequency component is detected by a signal amplitude detecting means 10 and the amount of correction of a position signal is set by a correction amount setting means 14 so that the intensity of the information signal be the maximum. Besides, the distance from the position whereat the intensity of the information signal is the maximum is determined, the direction of a focal position whereat the intensity of the information signal is the maximum is determined on the basis of the input from a phase comparing means 16 and the gain of a positional slippage signal or the amount of correction of offset is required, so that a controlled position of the focus and the position whereat the intensity of the information may coincide with each other.
Patent JP-S54102828-A (JP)
Title: Circumference illuminating type display unit
Inventor: WATANABE TOSHIROU
IPC: H04N9/00
Filed: 1978-01-30
Abstract: PURPOSE: To make it possible to observe agreeably an image which is clear and impressive plus three-dimentional, by equalizing the brightness of an illuminating- light display part, provided including at least the upper part of a video screen, nearly to the mean brightness of the video light of a main video display part.  
     CONSTITUTION: Color picture tube 6 is supplied with a color video signal from a TV broadcasting station, etc., and an image is displayed on video screen 7; and neutral filter 9 of 50% in transmittive is arranged covering the luminous region of video screen 7 and the region of this filter 9 serves for main video display part 1. Then, transparent passive reflector 10 is provided along the outer circumference of filter 9 and perpendicularly nearly to video screen 7, and its flank is colored in dark grey low in reflection coefficient to obtain video frame 3. Next, conventional easement video display part 2 is omitted and the upper and right and left sides of video screen 7 are supplied with illuminating light. In this case the illuminating light is supplied to at least the upper part of video screen 7, so that the sufficient sensory effect can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5412157-A (JP)
Title: Washing machine
Inventor: FUKUCHI TAKESHI
IPC: D06F39/12
Filed: 1978-02-01
Abstract: PURPOSE:To accommodate a cord and a ground wire at assembling and at packing, by making hooks by vertical punching with dies on a peripheral flange etc. of a base which serves as a frame for a whole washing machine having two vessels.
Patent JP-H04252451-A (JP)
Title: Back tension control servo mechanism
Inventor: KAJIWARA KEIICHIRO
IPC: G11B15/43
Filed: 1991-01-29
Abstract: PURPOSE:To quickly respond to the switching, etc., of a feed direction by providing a torque limiter on a plate so as to be interlocked with a rotary gear provided at the capstan shaft of a capstan motor. CONSTITUTION:When a magnetic tape 2 is fed from a take-up reel board 7 to a supply reel board 6, an idler gear 17 is moved so as to be engaged with the reel board 6. Simultaneously when the reel board 6 is rotated by the idler gear 17 interlocked with the rotation of the capstan motor 10, the capstan shaft 11. a guide gear 13, a limiter gear 14f. a guide lever 14b are interlocked in the above sequence, and the lever 14b is turned in a direction to separate from a stopper 15 centering a shaft 24. A hand brake 21 is abutted with the outer periphery of the reel board 7 according to the turn of the lever 14b, and also, the guide post 14a of the torque limiter 14 provided at the terminal part of the lever 14b is moved to a position where tension is supplied, therefore, slackness due to the release of a tension post 19a is absorbed, and a back tension control servo mechanism is operated when the tape is fed in a reverse direction.
Patent JP-S61167827-A (JP)
Title: Electronic thermometer
Inventor: ISHIDA JUNICHI
IPC: G01K13/00
Filed: 1985-01-21
Abstract: PURPOSE:To take high-resolution measurement by switching a reference resistance, sampling time switching means, and a temperature data converting means according to a measured temperature range. CONSTITUTION:A reference resistance changeover switch 13 switches reference resistances 12 of an oscillation part 1 according to the measured temperature range and a sampling time changeover switch 44 switches the sampling time when an oscillation frequency is compared according to the measured temperature range by switching the reference resistances 12 and sensing resistance 11 of the oscillation part. Further, decoders 37 (37-1-37-3) receive the comparison result of the oscillation frequency from a comparing means and output temperature data corresponding to the measured temperature range, and bus buffers 36 (36-1-36-3) and 38 (38-1-38-3) select one of those decoders 37. One of three sequences, i.e. bus buffers 36 and 38 are selected with a signal SBn from a sampling control circuit 41 and signals SAn and SBn for a change to a next temperature range are outputted from a circuit 41 with signals inputted from AND circuits 42a-42d.
Patent JP-H10205714-A (JP)
Title: Vaporization type combustion appliance
Inventor: SATO HARUYOSHI
IPC: F23D11/44
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To shorten a preheat time during ignition, to reduce the size of a vaporizer body, and to improve manufacturing properties. SOLUTION: When the size of a burner 3 is increased, only an outer periphery B of a burner placing part 4 containing a heat recovery cylinder 55 is extended without changing an outer periphery A of a rib 81. This constitution suppresses the increase of the size of the periphery of the lower part of the burner placing part 4 and reduces a material cost of the vaporizer body. Further, the heating part of the approximate linear vaporizing part of a heater 71 is caused to approach the two sides of the approximate linear vaporizing part. Thus, the width of the vaporizer body is also decreased. Further, since the heat of the heater 71 is centralized to the vaporizing part, an ignition waiting time is remarkably shortened.
Patent JP-H07214036-A (JP)
Title: Organic matter treating device
Inventor: NISHIMURA NORIYA
IPC: B09B3/00
Filed: 1994-01-31
Abstract: PURPOSE:To improve the treating efficiency by heating the entire treating tank at the optimum temp. for org. matter treatment. CONSTITUTION:Org. matter is discarded in a treating tank 5 contg. a carrier 6, mixed with the carrier 6 and decomposed with microorganisms, etc. A heating means 16 is arranged to keep the tank 5 at the appropriate temp. for the activity of the microorganisms. More heat is produced on the side wall side of the tank 5 than at the center by the heating means 16.
Patent JP-H05197306-A (JP)
Title: Oil lifting device in image fixing device
Inventor: FUSHINO KIYOSHIZU
IPC: B01D35/02
Filed: 1992-01-23
Abstract: PURPOSE:To prevent the deterioration in coating performance of oil, to prevent the clogging of a tube and to uniformly and smoothly apply oil on a fixing roller by providing a partition plate which partitions an oil tank to an oil recovering chamber and an oil lifting chamber and has a filter function in the oil tank. CONSTITUTION:The partition plate 3 having the filter function is provided in the oil tank 2 to partition the inside of the oil tank 2 to upper and lower parts. The upper part is constituted as the oil lifting chamber 6 and the lower part as the oil recovering chamber 5. An oil recovering tube 14 is inserted into the oil recovering chamber 5 and an oil lifting tube 9 is inserted and provided in the oil lifting chamber 6. The partition plate 3 is constituted of a fine net-like plate in order to provide a filter function thereon. The plate is not limited to the fine set-like plate, insofar as the plate has the filter function to filter dust 16, etc. The recovered oil is transported to the oil recovering chamber 5 where the dust 16, etc., deposit in the lower part of the oil recovering chamber 5. The filtered oil accumulates in the oil lifting chamber 6.
Patent JP-H05205271-A (JP)
Title: Optical information recording method
Inventor: ISHIDA TAKASHI
IPC: G11B7/0055
Filed: 1992-01-23
Abstract: PURPOSE:To provide a new recording method in which only reproduction power level and recording power level are required at the time of recording. CONSTITUTION:A pulse beam having width X is radiated with recording power Pw during recording periods P1, P2, P3 for forming recording marks and a pulse beam having width Y (Y<X) is radiated with recording power Pw during erasing periods E1, E2. Consequently, overwrite can be realized while controlling only two power levels of recording power Pw and reproduction power Pr.
Patent JP-S61170300-A (JP)
Title: Controller of variable speed water wheel generator
Inventor: HARAGUCHI EIJI
IPC: F03B15/04
Filed: 1985-01-24
Abstract: PURPOSE:To enhance the stability of a power system by temporarily delaying the variation followed at the rotating speed to the optimum rotating speed command when a generator output command is abruptly varied, and directly controlling the generation output in response to the generation output command. CONSTITUTION:When a generation output command P0 and a water level detection signal H are input to a water wheel characteristic function generator 5, the optimum rotating speed command Na and the optimum guide valve opening command Ya are generated. The command Na is compared by a comparator 10 with the actual rotating speed signal N detected by a rotating speed detector 6, and its deviation DELTAN is input to a calculator 11. The calculator 11 outputs a correction signal DELTAC for correcting the command Ya. The signal DELTAC is added by an adder 13 to the command Ya, and input to a guide valve driver 8. The command P0 is also input to a comparator 15, compared with a generation output signal PG from a generation output detector 16, and its deviation P is input to a power controller 17 and a cycloconverter 3. Thus, the generation output of a wound-rotor type induction generator 1 is smoothly followed to the command P0.
Patent JP-H06295598-A (JP)
Title: Redundancy analyzer for automatic memory tester
Inventor: MAIKERU HAASU OOGAATEN
IPC: G11C29/00
Filed: 1994-01-31
Abstract: PURPOSE: To remarkably decrease a storage space required for a fault RAM by storing a fault address for discriminating the place of fault in a memory during the test of an area fault RAM at a redundant analyzer. CONSTITUTION: A memory tester 14 simultaneously parallelly receives fault information corresponding to plural areas 17 of a memory MUT 16 under testing. Then, a redundant analyzer 10 is provided while having a catch RAM transfer interface circuit 36 for transmitting the information corresponding to respective areas to respective plural modules 40 having an area input circuit 56, area fault RAM 60 and microprocessor 58 connected so as to access this area fault RAM 60 concerning the fault information concerning respective areas. Then, the place of fault in the memory MUT 16 during the test of the area fault RAM 60 can be discriminated by the stored fault address. Thus, the storage space required for the fault RAM 60 can be remarkably decreased.
Patent JP-S55103130-A (JP)
Title: Double-cylinder shock absorber with oil and gas separated from each other
Inventor: HIGUCHI SHINICHI
IPC: F16J15/3212
Filed: 1979-01-31
Abstract: PURPOSE:To improve a sealing-up property, reduce the number of parts and raise economical efficiency, by providing a straight part which extends down as lower part of an oil seal and by tightly fitting a check seal over a bearing. CONSTITUTION:In a shock absorber, a bearing 2 is secured with a bushing 2a on the upper end of a cylinder 1, a piston rod 3 is inserted into the central part of the bearing and an oil chamber 4 is defined in the cylinder. A cover 5 is secured over the bearing 2. An oil seal 6 is provided in the center of the cover. An outer tube 10 is fixed on the cover 5 so that a gas chamber 11 is defined. A straight part 8 extends down as a lower part of the oil seal 6. A check seal 13 is tightly fitted over the bearing 2. The straight part 8 and the check seal 13 are set in tight contact with each other so that an opening 19 between the straight part 8 and the bearing 2 is isolated from the gas chamber 11.