baber/WOPTO huggingface dataset:
Patent JP-S62126865-A (JP)
Title: Power source
Inventor: NAGASE HARUO
IPC: G05F1/10
Filed: 1985-11-25
Abstract: PURPOSE:To simplify a circuit by detecting the states of a voltage input to a load controller and a current flowing to a load with one control means. CONSTITUTION:A series circuit of resistors R1, R2 is provided between a power source A having a rectifying bridge and a chopper and a load controller 3 to detect an output voltage from the power source A. A resistor R3 of low impedance is inserted between an output terminal Y and a ground point Z, and the current of the load 4 is detected by the resistor R3. A voltages of the connecting point of the resistors R1, R2 and the connecting point of the resistor R3 and the power source A are detected by control means which controls the ON duty of the transistor of the controller 3.
Patent JP-H08109545-A (JP)
Title: Weft gripping unit for fluid injection type weaving machine
Inventor: YASUDA NAOTO
IPC: D03D47/36
Filed: 1994-10-04
Abstract: PURPOSE: To evade instability of weaving action caused by falling off (slipping of gripping) of weft and reduction in qualities of woven fabric by accurately and stably gripping the end parts of plural the weft inserting, in a fluid injection type weaving machine. CONSTITUTION: A controlling member 2 for supporting at least one weft gripping member movably in the vertical directions by using an upper and a lower weft gripping members 3 and 4 while maintaining the position of the member constant is installed. The weft gripping face of the movably supported weft gripping member is projected from the controlling member 2 toward the other weft gripping member. When weft is pushed in the weft gripping part of the movable weft gripping member by shuttle picking, the movable weft gripping member is pushed either in the upper or the lower direction while its position being regulated by the controlling member. Consequently, the weft is held between the weft gripping face of the movable weft gripping member and that of the other weft gripping member by empty weight of the weft gripping member or by force from a forcing means.  The action is continued for several picking motions after weft insertion.
Patent JP-H06117092-A (JP)
Title: Manufacture of tile plate
Inventor: ISHIDA KENJI
IPC: E04G9/10
Filed: 1992-10-02
Abstract: PURPOSE:To facilitate manufacture of a tile plate by closely contact a film with tiles so as to form a tile unit, putting it in a formwork divided with joint measure setting the film on the underside, and pouring hydraulic setting material in the formwork. CONSTITUTION:Tiles 22 are arranged facing upward on the tile alignment plate 21 in a suction box 20, a plastics 23 is covered on the tiles 22, and they are sucked from the back side of the alignment plate 21. The film 23 is closely contacted with the respective tiles 22 and let enter the gaps between the mutual tiles 22, so as to form an integrated tile unit 24. Next, the tile unit 24 is put in a formwork 25 divided with joint measure 26 setting the film on the underside, and hydraulc setting material 27 is poured in the formwork so as to form a tile plate. Consequently, fouling of the surface of the tile due to leak of lime wash can be prevented.
Patent JP-2001093743-A (JP)
Title: Core fastener, core assembly, and coil device
Inventor: OTAKI HITOSHI
IPC: F16B2/08
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a core fastener which is substantially improved in mechanical strength than before. SOLUTION: A support plate 1 has a base body part 10 and press piece 11 and 12. The base body part 10 is of a flat plate shape. The press pieces 11 and 12 are provided on sides opposite to the base body part 10 and are folded so as to overlap with one surface side of the base body part 10. A band 2 has coupling means 31 and 32 at both lengthwise ends, and an intermediate part in the length direction is put over one surface of the base body part 10 and both the sides, while being sandwiched between the press pieces 11 and 12, and the base body part 10 is fixed to the support plate 1.
Patent JP-S63119412-A (JP)
Title: Sticklike makeup cosmetic
Inventor: YOKOTA TAKASHI
IPC: A61K8/00
Filed: 1986-11-07
Abstract: PURPOSE:To obtain the titled makeup cosmetic, containing 12-hydroxystearic acid, polyhydric alcohol ester of rosin and polyhydric alcohol partial ester of a side-chain or unsaturated fatty acid and pigment and having improved glossiness, feeling of use as well as pigment dispersibility. CONSTITUTION:A sticklike makeup cosmetic, obtained blending (A) preferably 5-20wt% 12-hydroxystearic acid with (B) preferably 5-45wt% polyhydric alcohol ester of rosin having preferably >=50 deg.C softening point, (C) a polyhydric alcohol partial ester of a side-chain or unsaturated fatty acid (the above- mentioned fatty acid is an 8-26C fatty acid, particularly isostearic acid, oleic acid or linoleic acid and (D) a pigment as essential ingredients, having good dispersibility of the pigment, excellent glossiness, feeding of use as well as usability and providing ready control in aspects of production process. Examples of the sticklike makeup cosmetic are lipstick, foundation, rouge, eye shadow, etc.
Patent JP-2000094514-A (JP)
Title: Laminating apparatus
Inventor: TOMINAGA YASUMASA
IPC: B29C65/02
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent the curling of a film after being laminated while the generation of a pitch error is being prevented with the effect of excessive tension on the film on the side of a printing backing controlled. SOLUTION: In a laminating apparatus equipped with a laminating roll for laminating a film 1 on the side of a printing backing fed from the first feed roll 2 and a film 3 on the side of a sealant fed from the second feed roll 4, a pair of holding rolls 31 for holding the film 3 is installed in the upstream side part of the laminating roll 5, and a holding roll driving means 32 for rotating the holding roll 31 at a higher speed than the feed speed of the film by the laminating roll 5 is installed.
Patent JP-H09110586-A (JP)
Title: Molecular beam epitaxy apparatus
Inventor: NISHIMOTO KEIJI
IPC: C30B23/08
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a molecular beam epitaxy apparatus capable of epitaxially growing at a low temperature and under a low vacuum. SOLUTION: This molecular beam epitaxy apparatus irradiates a molecular beam (A) onto a substrate 27 and has a structure capable of simultaneously irradiating a molecular beam (A) and an ion beam (B) on a substrate 27 by providing an ion beam supplying device 31 in a molecular beam epitaxy device forming an epitaxial growth layer onto the substrate. A crystal growing property is improved and a sputter-cleaning effect is obtained by the energy of the ion beam (B).
Patent JP-S63118946-A (JP)
Title: Knowledge managing device
Inventor: NAKAJIMA SHIN
IPC: G06F9/44
Filed: 1986-11-07
Abstract: PURPOSE:To evade the execution of an action procedure decided as unrequired due to the change of a true/false value, by checking the state value of knowledge prior to the execution of the action procedure based on propositional logic. CONSTITUTION:A knowledge managing part, when performing the additional registration of the action procedure in the process of processing, does not add the action procedure on a schedule queue if no change exists in the column of the true/false value of a node which sets a fundamental proposition as a converted object, and takes out the action procedure corresponding to a new true/false value from the node if the change exists, then adds it on the schedule queue. An action procedure execution managing part performs no processing in a processing to control the execution of the action procedure if the schedule queue is vacant, and takes out a forefront element if it is not vacant, and compares a cause node shown in a node column with the current true/false value. When they coincide, the action procedure in the main column of the action procedure is executed, and when no coincidence is obtained, no action procedure is executed, and a processing is returned to one to decide whether the next schedule queue is vacant or not.
Patent JP-H0798343-A (JP)
Title: Current measuring device
Inventor: TAKEUCHI SUMIO
IPC: G01R19/25
Filed: 1993-09-29
Abstract: PURPOSE:To accurately measure the current value at the measured terminal of a measured element without being affected by the voltage drop of a current detecting resistor. CONSTITUTION:A current detecting resistor 16 converts the current wave-form appearing at the emitter of an IGBT 10 into the voltage wave-form. An A/D converter 22 A/D-converts the voltage wave-form to generate the wave-form data. A CPU 24 calculates the reverse phase wave-form data opposite in phase to the wave-form data. An optional wave-form generating circuit 28 generates the reverse phase current wave-form opposite in phase to the current wave-form from the reverse phase wave-form data. A reference resistor 19 feeds the reverse phase current wave-form to a measured terminal. The voltage value of the emitter is kept constant, thus the fluctuated portion of the current flows in the reference resistor 19. A current detector 18 detects the voltage drop generated by the reference resistor 19 and calculates the value of the current flowing in the reference resistor 19.
Patent JP-H10112935-A (JP)
Title: Load driving device
Inventor: TOKUNAGA MASAHIRO
IPC: H02J1/00
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To lessen the number of conductor lines for driving a load without necessitating an expensive device such as a microcomputer. SOLUTION: A load driving device 1 comprises a source of high voltage Vhigh, a source of middle voltage Vmid, and a source of low voltage GND, a pair of switches SW1 , SW2 which are connected in series between the source of high voltage Vhigh and the source of low voltage GND, and a pair of semiconductor elements D1 , D2 , with their one ends connected to one and the same conductor line 2 extracted from a connection node N1 of the switches SW1 , SW2 , and which conduct in opposite directions. Current supplying terminals of two loads L1 , L2 are connected to the other ends of the semiconductor elements D1 , D2 respectively and the other current supplying terminals of the loads L1 , L2 are connected to the source of middle voltage Vmid. By changing the direction of current in the conductor line 2 by means of the switches SW1 , SW2 , the loads L1 , L2 can be selectively driven.
Patent JP-S63121111-A (JP)
Title: Manufacture of permanent magnet type erasing head
Inventor: YOSHINO TAKESHI
IPC: G11B5/325
Filed: 1986-11-07
Abstract: PURPOSE:To lower cost and to improve quality, by performing the injection molding of an erasing head main body and a part of a tape sliding plane by using a resin magnet, and performing the injection molding of the remaining part of the tape sliding plane by using resin. CONSTITUTION:The lower die 12 of a mold die is prepared by using the upper die 6 of the mold die as fixing a product on the upper die 6 of the mold die on which a resin magnet 15 is formed, and a movable part 8 is extended to a tape sliding plane, and a resin inlet 13 is provided at a position where a movable pin 11 for injecting resin is extended, and thermoplastic resin 16 is injected to a cavity part 14. In such way, the resin magnet is filled in a part required for the erasing head by applying a magnetizing processing, and a part in which the resin is filled can be easily obtained at the part desired for a non-magnetized part to evade a problem due to the magnetizing processing. Also, it is possible to make grinding work unnecessary by accomplishing the tape sliding plane in a molded product state, and a size can be set stably, and the quality can be stabilized.
Patent JP-S61143940-A (JP)
Title: Manufacture of cathode plate for lead-acid battery
Inventor: MORII SATORU
IPC: H01M4/20
Filed: 1984-12-17
Abstract: PURPOSE:To prevent decrease in initial capacity and increase life by applying slurry prepared by adding alpha-PbO2 in a Pb-Ca alloy substrate and drying it, then filling paste in the substrate. CONSTITUTION:Slurry mainly comprising lead and dilute sulfuric acid and containing alpha-PbO2 is applied to a Pb-Ca alloy substrate, and after drying the paste, usual paste is filled in the substrate to form a cathode plate. In the cathode plate, since alpha-PbO2 which is not easily reduced electrochemically exists near the substrate, discharge reaction does not easily take place near the substrate. Therefore, decrease in electrical contact between the substrate and active material is suppressed without sacrifice of active material utilization. The lead- acid battery B manufactured based on the invention showed the life exceeding 125 cycles, and the battery C having cathode plates obtained by adding 10% alpha-PbO2 to the weight of cathode active material to the paste showed the life of 175 cycles.
Patent JP-S61146301-A (JP)
Title: Membrane and its preparation
Inventor: HASHIMOTO TAKEJI
IPC: B01D71/78
Filed: 1984-12-19
Abstract: PURPOSE:To obtain a membrane having varied characteristics and structure in the parallel direction to the surface of the membrane by constructing a membrane to have a boundary of a microdomain structure crossing orthogonally to the membrane surface and penetrating through from the front surface to the rear surface. CONSTITUTION:An ABA type block copolymer of polystyrene with polyisoprene, etc., is formed previously to a membrane by the conventional process, and the membrane 11 is hung down and allowed to pass through a heated region 12, 12' to bring the copolymer to above a temp. causing transition from regular to random distribution. The membrane which is brought to the random distribution state by being heated in the heating region is then transferred to a cooling region 13, 13' where it is cooled to below a transition temp. from regular distribution to random distribution. As the result, a membrane is obtd. wherein a boundary of a lamellar microdomain 3 comprising a polystyrene microdomain 4 and a polyisoprene microdomain 5 is arranged perpendicularly to the membrane surface and penetrates through the membrane surface.
Patent JP-H0985458-A (JP)
Title: Inverter controlled resistance welding machine
Inventor: SHIMADA HIROSHI
IPC: H02M9/00
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain improved welding quality by accurately synchronizing energizing timing among plural power source devices for inverter controlled resistance welding and thereby flowing a set welding current in a material to be welded. SOLUTION: A plurality, for example two units, of power source devices 10, 12 for inverter controlled resistance welding are parallelly connected to welding electrodes 14, 16. Both power source devices 10, 12 are separately provided with a three-phase rectifier circuit 18A, 18B, inverter 20A, 20B, welding transformer 22A, 22B, rectifier circuit 24A, 24B and current sensor 26A, 26B, and also commonly provided with a CPU 28 and an amperometry circuit 30. A feedback type constant current control means is constituted of the current sensor 26A, 26B, ampere metry circuit 30, A/D converter 46, CPU 28 and a driving circuit 36A, 36B.
Patent JP-H05105687-A (JP)
Title: Production of fluorosilicone compound
Inventor: SAWADA HIDEO
IPC: C07F7/12
Filed: 1991-10-15
Abstract: PURPOSE:To obtain the subject compound in high yield without destroying the ozonosphere by reacting a specific organosilicon compound with a difluoroalkanoyl peroxide using a specified reactional solvent. CONSTITUTION:A difluoroalkanoyl peroxide expressed by formula I [RF is (CF2)n1 X or formula II); X is H, F or Cl; n1 is 1-10; n2 is 0-8) is reacted with an organosilicon compound expressed by formula III [R1 is H or methyl; R2 and R3 are 1-10C alkyl, 1-4C alkyl ester or 1-4C alkyl ether; (m)is 0 or 1, provided that R1 is H when (m) is 0] by using CF3CF2CHCl2 and/or CClF2CF2 CHClF as a reactional solvent to afford the objective compound expressed by formula IV. Furthermore, the reactional solvent is preferably used in an amount so as to provide 0.5-30wt.% concentration of the compound expressed by formula I.
Patent JP-H02175928-A (JP)
Title: Friction spinning machine
Inventor: TERII JII MONGOMERI
IPC: D02G3/44
Filed: 1989-10-16
Abstract: PURPOSE: To obtain a three element core spun yarn by forming a core and a core wrapper in a drawer portion, feeding a drawn wrapping fibers into an elongated throat between a pair of adjacent rotatable suction drums, and winding the wrapping fibers about the core and the core wrapper. CONSTITUTION: A pair of fiber slivers 11, 12 are fed into a drawer portion having draw rolls 20, 21, 22 to form a core and a core wrapper for surrounding and covering the core. Drawn wrapping fibers 13 are fed into an elongated throat between a pair of adjacent rotatable suction drums 26, 27, thus surrounding and covering the core and the core wrapper with the wrapping fibers to form the core spun yarn 10.
Patent JP-H02160405-A (JP)
Title: Boring head for adjusting
Inventor: KAARU II HANTO
IPC: B23B29/03
Filed: 1989-10-16
Abstract: PURPOSE: To achieve the coarse adjustment of the diameter in a wide range and the fine adjustment of an arbitrary required accuracy by providing a piercing sleeve for the coarse adjustment and a cutting tool cartridge means for the fine adjustment on a boring head having the function of the coarse adjustment and the fine adjustment. CONSTITUTION: The coarse adjustment is achieved by loosening a conical tip screw 24 and turning a sleeve 21 to an arbitrary position inside a spiral counter sink 35 in the operation. The fine adjustment is achieved by moving a cartridge 32 inside the sleeve 21 after the desired coarse adjustment. The movement is achieved by turning and moving a differential screw 23 in a spiral hole 42 in the sleeve 21 and in a spiral hole 53 in the cartridge respectively. The speed reduction between the coarse adjustment and the fine adjustment of approximately 15:1 is given thereby. In the final adjustment of the differential screw 23, the sleeve 21 and the cartridge 22 are clamped due to the rigidity through the deformation as a split body of the sleeve 21 by a long hole 46 by further tightening the conical tip screw 24.
Patent JP-H01109190-A (JP)
Title: Anti-stole controller for snowmobile
Inventor: SHIO TAKEHISA
IPC: B62M27/02
Filed: 1987-10-23
Abstract: PURPOSE: To achieve smooth start and good control by making the inclination angles of hydraulic pumps proportional to the rotational speed of an engine when the rotational speed is low, and, when the rotational speed is high, increasing or decreasing the inclination angles ofthe hydraulic pumps in a predetermined relation. CONSTITUTION: A gear train 2 driving right and left hydraulic pumps 3, 4 is provided with a rotation pickup 5 detecting the rotational speed of an engine 1. Solenoid proportional control valves 12, 13 each controlling discharge are provided in the hydraulic pumps 3, 4. Potentiometers 14, 15 for detecting, respectively, the amount of operation of an accelerator pedal 30 and the rotational angle of a steering wheel 31, are provided. The control valves 12, 13 are controlled by a control circuit 16 according to detection signals from the pickup 5 and the potentiometers 14, 15. In this case, if the rotational speed of the engine 1 is lower than a set value, for example, the inclination angles of the hydraulic pumps 3, 4 are controlled in proportion to the rotational speed.
Patent JP-H03129231-A (JP)
Title: Range hood
Inventor: OHATA SUMIO
IPC: F24F7/06
Filed: 1989-10-13
Abstract: PURPOSE:To enable an oil mist to be caught by a fed air under a low noise, eliminate a clearance air and further reduce a difference between an indoor pressure and an outdoor pressure by a method wherein after passing the fed air along an air passage on a partition plate, the air is discharged toward a suction port and a lower part of a hood by the fed air branch plate. CONSTITUTION:Surrounding air passes along an air passage partitioned by a movable hood partition plate 49 within a movable hood 45, and then this air is distributed by a fed air branch plate 50 into a guiding flow A70 in a direction A flowing from a clearance 53 to an air supplying port 23 and a guiding flow B71 in a direction B flowing toward a lower part of a hood 44 through an air hole 55. The guiding flow A70 may act to guide oil mist from a suction port 23 to a filter 32 and the guiding flow B71 may take the oil mist into the hood 44 and then an air direction is flowed under an inclination of a vector A72 in respect to a shape of the lower piece 56 of an air feeding branch plate 50 for the guiding flow A70. With such an arrangement, a pressure difference between the indoor pressure and the outdoor pressure and an abnormal noise caused by an operation can be reduced under a concurrent air feeding and air discharging system.
Patent JP-H09117019-A (JP)
Title: Indoor gas insulated transformer station
Inventor: SHIRAISHI KATSUHIKO
IPC: H02B13/02
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To utilize the space of the building of a transformer station effectively by arranging gas insulated main buses to penetrate a plurality of floors verti cally and disposing a plurality of gas circuit breakers on a plurality of different floors thereby decreasing the floor area. SOLUTION: The longitudinal axis of a line gas circuit breaker 1 is set in parallel with the longitudinal axis of a gas insulated main bus 2. When viewed from above, the line gas circuit breakers 1 for two phases are disposed on the opposite sides of a line connecting the longitudinal axes of two gas insulated main buses 2. The line gas circuit breaker 1 for one remaining phase is disposed such that the longitudinal axis thereof penetrates a square region from a vertex through which the longitudinal axes of line gas circuit breakers 1 for two phases and two gas insulated main buses 2 penetrate. Furthermore, the gas insulated main buses 2 are arranged to penetrate a plurality of floors 7 vertically and the line gas circuit breaker 1, a bus linking circuit breaker 3 and a transformer circuit breaker 4 are disposed on different floors 7.
Patent JP-H08128687-A (JP)
Title: Ventilator
Inventor: YOKOHIRA SUSUMU
IPC: F24F7/013
Filed: 1994-10-31
Abstract: PURPOSE: To provide a ventilator in which the vent port of a hood can be effectively closed at the time of a fire. CONSTITUTION: The ventilator comprises a ventilating fan 12 installed in the ventilating port 11 of an outer wall 10 and having a shutter 12a at the outdoor side, a hood 16 provided to cover the fan 12 at the outer surface of the wall 10 and having a vent port 17 opened downward, and a fire damper 19 so mounted at the inner surface of the front wall of the hood 16 as to be able to close the port 17 upon operating at the time of a fire, wherein the hood 16 is fixed to the periphery of the port 11 via a mounting frame 13 so that the moving range of the shutter 12a is not superposed with that of the damper 19. The bolt 15 protruding from the frame 13 is inserted into the bolt insertion hole of the hood 16, and the inner flange 13a is fixed to the inner periphery of the port 11.
Patent JP-S62126714-A (JP)
Title: Analog-digital conversion system
Inventor: SUGIYAMA TOSHIKI
IPC: H03M1/12
Filed: 1985-11-27
Abstract: PURPOSE:To convert an analog signal of a multi-channel into a digital signal with simple constitution and simple software by applying analog/digital conversion to each selected analog signal and storing the result in a prescribed area of a data memory. CONSTITUTION:An analog multiplexer 12 selects an analog signal AI1 inputted to a channel CH1, output it to an operational amplifier 14, where the signal is amplified and an analog signal AOn is outputted. A timing control circuit 19 issues a start command SSS to the analog/digital converter 13 after a setup time of the analog/digital converter 13 and the settling time of the analog multiplexer 12 and the operational amplifier 14 elapse. When digital conversion is applied, its converted data SDn is outputted to a data memory 16 and an end signal SES is supplied to a timing control circuit 19.