baber/WOPTO huggingface dataset:
Patent JP-H08318029-A (JP)
Title: Variable winning device for pinball game machine
Inventor: TAJIMA TOSHIAKI
IPC: A63F7/02
Filed: 1995-05-24
Abstract: PURPOSE: To provide a variable winning device of a Japanese pinball game (Pachinko) machine operated under new conditions so as to increase the interest of a player further. CONSTITUTION: To a credit counting means 28 for subtracting a prescribed credit count displayed at a credit display device 23 in response to charge feeding signals generated at the time of feeding coins or medals every time a ball is hitted and adding it when a hit ball win a prize, a game continuation judgement means 29 for judging that a game is to be continued when the charge feeding signals are inputted in the state of being provided with the credit count on the credit display device 23 is attached. The game continuation judgement means is operated in response to the charge feeding signals, the door control means 15 of this variable winning device is started when it is judged that the game is continued, the door is opened for the prescribed time and a privilege is given for the game continuation.
Patent JP-2000337461-A (JP)
Title: Chain tensioner
Inventor: YAMAMOTO KEN
IPC: F16H7/08
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a chain tensioner capable of preventing the dropping of a plunger, and easily returning the plunger into an use condition. SOLUTION: A plurality of circumferential grooves 21 having a taper surface for reducing a diameter and a taper surface for locking, and a stopper groove 22 are formed on an inner periphery of a sleeve 6 inserted and fastened in a sleeve insertion hole 2 of a housing 1. A guide groove 18 for retaining a register clip 17 is formed on an outer periphery of a plunger 10 inserted into the sleeve 6 and pressed by a tensile force adjustment spring 11, and the plunger 10 is fastened by the engagement of the register clip 17 and the stopper groove 22. A taper surface 20 capable of reducing a diameter of the register clip 17 by in cooperation with the taper surface for locking of the circumferential grooves 21 is formed on a leading side of the guide groove 18, for enabling the plunger 10 to be retracted by pressing.
Patent JP-S6044601-A (JP)
Title: High pressure fluid generator
Inventor: WAKI SEIZABUROU
IPC: F04B25/04
Filed: 1983-08-18
Abstract: PURPOSE:To make an easy and quick removal and installation of a ram possible by arranging a small diameter cylinder chamber to a piston fitted to a large diameter cylinder and by removably fixing a ram to be fitted in the cylinder chamber to the large diameter cylinder. CONSTITUTION:A piston 6 is fitted in a large diameter cylinder 5 and is provided with a small diameter cylinder chamber 8, inside of which a ram 9 is fitted by passing through the end of the piston 6 at the side a rod 6a is installed. A support plate 11 is threadably engaged to the outer end of the ram 9 and is coupled to an end plate 2 mediated by bolts 12. The ram 9 can be easily drawn out from the piston 6 by removing the bolts 12.
Patent JP-S5273352-A (JP)
Title: Protector relay
Inventor: ANDOU FUMIO
IPC: H02H3/28
Filed: 1975-12-16
Abstract: PURPOSE: To prevent a misoperation at a time of bit current surge down caused by an external fault, by inhibiting or delaying a disconnecting opeation for a prescribed period from the time of detecting a big current flowing in a terminal of power line protection section to the time of passing a prescribed length of time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04347765-A (JP)
Title: Ruled line selection device
Inventor: MOCHIZUKI YASUYOSHI
IPC: G06F17/21
Filed: 1991-05-25
Abstract: PURPOSE:To speedily select an objective ruled line at the time of editing the ruled line, namely, when the ruled line is set, altered, shifted and erased, in the same procedure. CONSTITUTION:In a ruled line selection device 100 which has a display means 4 and an input means 3 and which selects the ruled line being the object of editing by the above means, a start ruled line information storage means 61 which stores the direction and the coordinate of the ruled line designated as a start by the input means 3, and end ruled line information storage means 62 which stores the direction and the coordinate of the ruled line designated as an end by the input means 3 and a selected rule line decision means 7 are provided. The selected ruled line decision means 7 selects the ruled line being the object of editing based on the direction, and the coordinate designated as the start, and the direction and the coordinate of the ruled line designated as the end.
Patent JP-S5373875-A (JP)
Title: Hydroextraction rinsing type washing maching
Inventor: TAKESHIMA YOSHIAKI
IPC: D06F41/00
Filed: 1976-12-13
Abstract: PURPOSE: To extend the service life of the machine by progressively increasing the period of draining and the period of cessation of a hydroextraction drive motor when carrying out hydroextraction and rinsing by repeating the process of water supply, agitation, draining and hydroextraction for several cycles. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5940138-A (JP)
Title: Suction and discharge device in automatic chemical analysis device
Inventor: IMAI TOSHIAKI
IPC: G01N1/14
Filed: 1982-08-31
Abstract: PURPOSE:To detect whether a sample or reagent is adequately sucked or not and to enable the automatic disposition adapted to the situations, by discriminating the attribute and suction state of the liquid in accordance with the detected suction pressure and liquid temp. and controlling the operation of a pump and a sucking and discharging nozzle in accordance with the results thereof. CONSTITUTION:A pressure detection means 20 is used to detect the water pressure in a cylinder 6 and is provided with the 2nd stop valve 20A which is provided to a pipe connecting a stop valve 10 and a syringe pump 1, and a water pressure gage 20B which detects the pressure in the cylinder 6 with the water in a pipe 20C, converts the pressure to a digital signal and outputs said signal. A temp. sensor 30 descends into a sample cup 3 according to the control of a driving means 31 and the top thereof is immersed in the sample. A control device 21 discriminates the suction state in a sucking and discharging nozzle 5 in accordance with the digital signal outputted from the gage 20B and operates the respective sections of the automatic chemical analysis device in conformity with the determined sequence in accordance with the temp. information obtd. with the sensor 30.
Patent JP-H05320061-A (JP)
Title: Active oxygen-eliminating agent produced from bean
Inventor: TOKUYAMA TAKASHI
IPC: A61K8/00
Filed: 1992-05-19
Abstract: PURPOSE:To obtain the safe and inexpensive active oxygen-eliminating agent using a bean as a raw material and capable of being used in wide fields such as medicines, foods and cosmetics. CONSTITUTION:This active oxygen-eliminating agent is characterized by comprising a water extract or organic solvent extract of beans or the squeezed juice of raw beans as such or by containing the extract or juice.
Patent JP-S5674083-A (JP)
Title: Driving circuit for gate of gate turn-off thyristor
Inventor: NOMURA TOSHIHIRO
IPC: H03K17/732
Filed: 1979-11-20
Abstract: PURPOSE:To prevent the damage of the thyristor and the erroneous firing of the same by providing an additional exciting circuit for applying excitation for supplying turn-off pulse and the excitation of the same polarity to a pulse transformer for a predetermined period. CONSTITUTION:Turn on pulse and turn off pulse are supplied through the pulse transformer 6 to the gate G of the gate turn-off thyristor 5, thereby driving the gate of the thyristor 5. There are also provided additional exciting circuits 9 and 10 for applying excitation for supplying the turn-off pulse to the pulse transformer 6 and the excitation of the same polarity as the excitation therefor during the period from the turn on pulse supply starting time or at latest between its supply stopping time and the subsequent turn-on pulse supply starting point. When setting phim (magnetic flux) <Ket [(constant)X(pulse voltage)X(pulse width)], there can be prevented the generation of a voltage in reverse polarity to the pulse existing immediately before cutting the pulse off when cutting the pulse off.
Patent JP-H01318419-A (JP)
Title: Surface acoustic wave device and device using the same
Inventor: TAKEMA TAKEMITSU
IPC: H03H3/08
Filed: 1988-06-20
Abstract: PURPOSE:To decrease the number of treatment processes and to prevent the rise of cost price by using a single unit of inductor to form a phase shifter which secures a specific electrical phase difference and connecting the inductor in parallel to a transmission electrode together with the series connection secured between this transmission electrode and a reflection electrode. CONSTITUTION:The phase difference between the voltages caused by a phase shifter and applied to a transmission electrode 2 and a reflection electrode 3 of the unidirectivity is referred to as phiE together with the geometrical phase difference between both electrodes 2 and 3 as phiM, the inductance of an inductor element as L, the conductances of both electrodes 2 and 3 as G1 and G2, and the susceptances as B1 and B2 respectively. Under such conditions, the inductance L and the difference phiM are set so as to satisfy the equations I and II as well as phiM-phiE=pi(2n-1) where (n) means a natural number. The phase shifter consisting of a single inductor element is connected in parallel to the electrode 2 and both electrodes 2 and 3 are connected in series. Thus a phase shifter is attained just with a single inductor element unlike a conventional phase shifter consisting of an inductor element and three capacitor elements. Then a circuit can be miniaturized together with the reduction in cost.
Patent JP-S6130237-A (JP)
Title: Continuous work device of long sized forming material
Inventor: KOSHIISHI KENZABURO
IPC: B30B13/00
Filed: 1984-07-19
Abstract: PURPOSE:To enable the continuous work of both ends of a long sized forming material by transferring the forming material, the one part of which is completely worked by No.1 longitudinal line work device to No.2 longitudinal line work device by the converting device of the end for work object and by performing the end work of the other part successively. CONSTITUTION:No.1 and No.2 longitudinal line work devices 1 and 2 consisting of the forming material holder 4 holding with pinching around the work end of a forming material 11, the transfer device 5 moving in the right angled direction with the longitudinal shaft of a form material 11 and the work machines 6-10 making the work on the work end of the form material 11 are arranged oppositely. The converting device 3 of the work objective end converting the work objective end 12 with moving to the starting end side of the longitudinal line work device 2 from the terminal end side of the longitudinal line work device 1 the form material 11 the one part of which is worked completely is provided as well and the work devices 1, 2 and converting device 3 are arranged in reverse shape of U. The work device performing correctly and efficiently in succession the necessary work on both ends of a long sized forming material consisting of Al or synthetic resin is thus obtd.
Patent JP-H0718947-A (JP)
Title: Power window controller
Inventor: HATTORI TAIJI
IPC: B60J1/17
Filed: 1993-06-22
Abstract: PURPOSE:To make fine opening-closing control possible by installing a controller, to which detecting signals by a power window switch, a car speed sensor, a handle-angle sensor, etc., are input and which changes the applied voltage of a power window motor on the basis of the detecting signals. CONSTITUTION:An opening-closing operation command is input from a power window switch 2 to a controller 1, and a mode is transferred from a manual mode to an auto mode. Car speed and a handle angle are input from a car speed sensor 2b and a handle angle sensor 2c, and travelling statuses such as acceleration, deceleration, turning, rectilinear propagation, etc., are decided by a decision circuit 1c. The circuit sensor of a power window motor 3 is input from a glass positional sensor 2d, and the position and speed of a window glass are arithmetically operated by an arithmetic circuit 1d. A speed mode is compared with a conventional one and the speed of opening and closing is set at a low value and the speed changes of a start and an end are set slowly at the time of deceleration, and the currents of a motor 3 are controlled by a conduction control circuit 1e applying voltage control to an FET.
Patent JP-H05343720-A (JP)
Title: Manufacture of solar cell
Inventor: KITAMURA HIROYUKI
IPC: H01L31/04
Filed: 1992-06-10
Abstract: PURPOSE:To provide a solar cell containing a CdS layer as window layer with an improved conversion efficiency by reducing the resistance of the CdS film and thus increasing the curve factor (FF). CONSTITUTION:A CdS film as window layer and a CdTe film as light absorption layer are deposited in this order, and subsequently, a heat treatment is performed in an atmosphere containing hydrogen in a belt firing furnace. This reduces the resistance of the CdS film more largely than conventional. The reduction of the serial resistance of a solar cell improves its FF, making the solar cell highly efficient.
Patent JP-S5374881-A (JP)
Title: Table device
Inventor: MORIWAKI SACHIOSA
IPC: F16C29/02
Filed: 1976-12-16
Abstract: PURPOSE:To ensure a high-speed and accuracy sending as well as a high-accuracy positioning through a stabilized supoorting of the rubbing substance which fixes the test sample board by constituting the primary part with the fluid bearing.
Patent JP-S5854174-A (JP)
Inventor: NAKAMURA SHIGERU
IPC: E05F11/38
Filed: 1981-09-22
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-S5940919-A (JP)
Title: Control device for vehicle air-conditioning system
Inventor: TAKEMOTO KAZUAKI
IPC: F24F11/04
Filed: 1982-08-30
Abstract: PURPOSE:To keep passengers from being subjected to an uncomfortable feeling, by restraining the maximum air capacity of a motor blower device in accordance with the result of discimination of the heating mode upon heating even though the air capacity of the motor blower device corresponds to either one of those of the manual mode and the passenger compartment heat load mode. CONSTITUTION:Upon the manual mode of an air-conditioning system by a manual control switch 2, an air-conditioning control device comprising a microcomputer 1 applies a voltage of 11V lower than the source voltage of 12V to a motor blower device 8 when the heating mode by a mode control switch 1 is discriminated. Further, upon the automatic control mode due to the heat load of a passenger compartment in which mode the switch 2 is not operated, the applied voltage to the motor blower device 8 is determined within a range having its upper limit value of 11V in accordance with the deviation between the passenger compartment temperature 3 and the desired temperature. Meanwhile, upon the cooling mode, the maximum applied voltage is determined to be 12V. Thereby, it may be eliminated to adversely give a cold feeling upon the heating mode due to an excessive air capacity.
Patent JP-H0316567-A (JP)
Title: Nozzle up and down moving apparatus in pressure water jet type massage apparatus
Inventor: TSUKADA YUZO
IPC: A61H9/00
Filed: 1989-06-15
Abstract: PURPOSE:To freely and finely adjust the nozzle of a back part up and down at the time of use in a state sitting down on a chair by pulling the chain connected to a piston and also connected to the upper and lower parts of the nozzle in forward and reverse directions by the shaking of a nozzle up-and-down movement change-over lover to move the nozzle up and down. CONSTITUTION:When a person sits down on a seat panel 11, his body wt. and a wt. 16 are well-balanced to automatically move a seat panel holder 12 up and down and said holder 12 stops at a position where the part above a neck gets out above the surface of the water. Next, when a nozzle up-and-down moving lever 55 is tilted on this side as shown by P1, a valve opening and closing plate 53 is revolved in a clockwise direction and the stop valve 50d of the valve device 50 of a right-hand up-and-down part changes downwardly to open and, therefore, pressure water flows in the left-hand inlet of a cylinder apparatus A and, at the same time, the outflow water from the right-hand outlet thereof passes through the device 50 of the left-hand lower part to be discharged to a discharge port from a pipe 36. As a result, a piston 29 slides to the right and a rising wire 20 is pulled and a nozzle holder 17 moves upwardly. When the lever 55 is tilted forwardly as shown by P2, the holder 17 moves downwardly.
Patent JP-H01319245-A (JP)
Title: Metal-hydrogen alkaline storage battery
Inventor: MATSUMOTO TAKANAO
IPC: H01M50/197
Filed: 1988-06-17
Abstract: PURPOSE:To suppress the hydrogen gas in a battery system from being released to the outside of the battery system and improve the storage characteristic and high temperature trickle charge characteristic by sealing a battery with a gasket made of a polymer material with little hydrogen gas permeation quantity. CONSTITUTION:A negative electrode 2 made of a hydrogen absorbing alloy, a positive electrode 1 made of a metal oxide, and an alkali electrolyte are incorporated in a battery can 5, the battery can 5 is sealed by a gasket 6. The gasket 6 is formed with a polymer material with little hydrogen gas permeation quantity. The high-pressure hydrogen gas in the battery can 5 can be suppressed from permeating the gasket 6 and being released into the atmosphere. The self-discharge of the negative electrode can be suppressed, the defective charge of the negative electrode is prevented.
Patent JP-S6129487-A (JP)
Title: Semiconductor memory device
Inventor: KATSUNO KUNIO
IPC: G11C7/00
Filed: 1984-07-20
Abstract: PURPOSE:To prevent an erroneous action after an internal circuit operates normally by providing an element or circuit for carrying out a switching action between an address input circuit and an address input terminal and controlling the element or circuit when the internal circuit is in the acting state. CONSTITUTION:While an address input circuit 5 is in the on state, address signals are inputted from address input terminals 1-4 to operate a sensor amplifier and output circuit, and the state of memory is outputted outside. At this time, when an action timing signal of an internal action start timing generator circuit is inputted to a control signal generator circuit 8 of an element or circuit for carrying out a switching action, a command signal for causing said element or circuit 7 in the off state is outputted from said circuit 8, and the circuit 7 is turned off. Consequently, even when the logic level of the circuit 5 changes temporarily, the output level of the circuit 5 will not change, and the output corresponding to the prescribed address input can be normally obtained. Accordingly the address signal level is decided, and an erroneous action after the normal action of the internal circuit can be prevented.
Patent JP-H08321017-A (JP)
Title: Thin film magnetic head and manufacturing method therefor
Inventor: ARAMAKI SATOSHI
IPC: G11B5/39
Filed: 1995-05-25
Abstract: PURPOSE: To enhance a reproduced output and an S/N by making a magnetic flux in a Hall element uniform and to improve a writing efficiency by increasing the number of windings. CONSTITUTION: A thin film magnetic head 1 has a nonmagnetic substrate 2 having a hole 30 for winding window which is perpendicular to the surface of a magnetic recording medium and is arranged parallel to a track direction in the center part and, on one side of the magnetic substrate 2, has the magnetic thin film 4 laminated with the thickness made to be a track width, the magnetic sense gap 10 formed at the position on the magnetic thin film 4 to be opposed to the recording medium and the thin film Hall element 20 arranged at the side spaced from the magnetic sense gap 10.  The Hall element 20 is held in between the magnetic thin film 4A1 positioned at one side of the magnetic sense gap 10 and the magnetic thin film 4E positioned at the other side of the magnetic sense gap 10 to form a magnetic circuit and the magnetic flux passing the magnetic circuit passes perpendicularly to the thin film side of the Hall element 20.
Patent JP-S5940347-A (JP)
Title: Digital audio disk player
Inventor: KUSANO KAZUTOSHI
IPC: G11B19/28
Filed: 1982-08-31
Abstract: PURPOSE:To prevent a malfunction of a revolution control system which is due to the large fluctuation range of a driving voltage, by setting a constant voltage power supply in series to a spindle motor to prevent a shift of revolution between the inner and outer circumferences of a disk. CONSTITUTION:A zener diode 13 connected between a spindle motor 12 and an earth is adversely biased by a power supply +V and therefore forms a constant voltage power supply 14 of 3.6V, for example. This power supply 14 is connected in series to the motor 12, and therefore the motor 12 is biased by the fixed voltage E generated from the power supply 14. For instance, the diode 13 of 3.6V is used for the power supply 14, and therefore the fluctuation degree of the control signal is reduced greatly down to about 0.76dB to the motor 12. In such a way, the fluctuation of the control voltage can be virtually reduced to a revolution change of the motor 12. Therefore, a shift of revolution can be prevented between the inner and outer circumferences of a disk.
Patent JP-H06337947-A (JP)
Title: Circuit for generating microcomputer reset signal
Inventor: SUGITA KUNIHIRO
IPC: G06F1/24
Filed: 1993-05-28
Abstract: PURPOSE:To make it possible to sufficiently obtain an effective reset section even if the rise of power supply voltage is delayed by connecting a parallel circuit having two resistors between a reset terminal and earth. CONSTITUTION:Since the 1st resistor R1 is connected between the reset terminal Tr of a microcomputer MC and a power supply and a parallel circuit constituted of the 2nd resistor R2 and a capacitor C is connected between the reset terminal Tr and the earth, the rise inclination of a reset signal Sr can be moderated as compared with a conventional method even if the rise of the power supply is delayed, so that a period, in which the voltage of the reset signal Sr is reduced <=50% of power supply voltage, exists and an effective reset section can be surely obtained. It is necessary to set up the values of the 1st and 2nd resistors R1, R2 so that the arrival value of the reset signal Sr generated on the reset terminal Tr becomes >= about 70% of voltage applied when the power supply is stabilized.
Patent JP-H05319880-A (JP)
Title: Heavy concrete
Inventor: KAWACHI YUJI
IPC: E02B3/14
Filed: 1992-05-20
Abstract: PURPOSE:To provide an inexpensive and functional heavy concrete by using a mixture of metallic iron and iron oxide. CONSTITUTION:Cement is incorporated into a mixture consisting essentailly of the globular particles of Fed, Fe2O3 and metallic iron and in which the number of the globular particles having >=20mum diameter is controlled to >=70% of the total number of particles. The mixture is formed and structured to obtain a heavy concrete. A heavy concrete for the breakwater block which is hardly moved by the impact of waves is inexpensively supplied in this way, and the iron dust as the by-product of the ironworks is effectively utilized.
Patent JP-H095600-A (JP)
Title: Attaching structure for metallic block
Inventor: OKUDA KEIJI
IPC: G02B7/00
Filed: 1995-06-19
Abstract: PURPOSE: To provide attaching structure for a metallic block capable of reducing cost and improving reliability in fixing by welding. CONSTITUTION: Projected parts 21 and 22 having finished flat surfaces 21a and 22a at their tips are formed on the surfaces 2a and 2c of the metallic block 2 fixed in a case 1 in a surface-tight adhesion state. The finished flat surfaces 21a and 22a thereof are positioned by abutting on the opposed surfaces 1a and 1c on the case 1 side. Then, the case 1 is attached to the metallic block 2 by welding and fixing the projected parts 21 and 22 and the case 1.