baber/WOPTO huggingface dataset:
Patent JP-2000261555-A (JP)
Title: Interactive extension control unit
Inventor: SHIBATA KENJI
IPC: H04M1/715
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a device with a user can extremely easily introduce a telephone exchange function based on voice recognition. SOLUTION: This interactive extension control unit is provided with normally closed PBX cutoff switch SWO installed in an extension circuit connecting a private telephone exchange PBX for analog telephone set and each telephone set, a telephone number data base registering telephone numbers corresponding to the addresses and names of clients, a DC loop open/close detecting circuit for detecting the formation of the extension circuit at the off-hook time of each telephone set and a control means for opening the PBX cutoff switch when there is voice input from a caller within a prescribed time after the detection of the formation of the said extension circuit due to this DC loop open/close detecting circuit,  closing the PBX cutoff switch after the confirmation of the party of a telephone call retrieved from the telephone number data base through the interaction with the caller and sending a dial signal corresponding to the telephone number of the party from the private telephone exchange.
Patent JP-H06271256-A (JP)
Title: Door device for elevator
Inventor: SASAKI MAMORU
IPC: B66B13/30
Filed: 1993-03-18
Abstract: PURPOSE:To perform smooth opening/closing action of a door by providing weights in a lower part position from the center of gravity of a door main unit so as to prevent the door from its deflection in a running direction of the door, in a lateral sliding door device for a elevator. CONSTITUTION:In a lateral sliding door device wherein lower parts of door main units 1a, 1b are guided to run along a sill 8 through guide shoes 7a, 7b while hanging down the door main units 1a, 1b to a guide rail 4 through hanger rollers 3a, 3b, adjusting weights 6a, 6b are provided in reverse side lower parts of the door main units 1a, 1b. Thus by providing the weights 6a, 6b in a lower part position from the center of gravity of the door main units 1a, 1b, moment can be generated in a direction of negating moment of rotation due to frictional resistance of the guide shoes 7a, 7b, so as to prevent deflection of a door in its running direction, and smooth opening/closing action of the door can be performed.
Patent JP-S61218389-A (JP)
Title: Motor drive circuit
Inventor: SEKI KUNIO
IPC: H02P6/26
Filed: 1985-03-25
Abstract: PURPOSE:To reduce a noise by connecting a capacitor between the input side and the output side of an output circuit for switching a phase to smoothly switch the energization of motor coils. CONSTITUTION:Capacitors CA, CB are connected between the input sides and the output sides of a plurality of output circuits for switching the phase of a current supplied to a motor coil L1 to form a mirror integrator, and the rising and falling characteristics of output voltages V12, V13 are smoothened by the time constants of the capacitors CA, CB. A circuit block 11 forms an amplifier, and the output of the block 11 is applied to output circuits 12, 13. When the motor becomes the rotation stopping state due to the unexpected defect, the terminal voltage of a capacitor C41 of a motor stop detector 14 decreases to turn OFF a pilot lamp.
Patent JP-H05263358-A (JP)
Title: Production of odor-absorbing surface skin material
IPC: B29L31/58
Filed: 1992-03-16
Abstract: PURPOSE:To obtain a surface skin material having flame-retardancy and odor- absorbing property and suitable as an inner trim for vehicle, etc., by dispersing a synthetic resin latex, active carbon, a clay mineral and a flame-retardant in an aqueous medium in the presence of a surfactant, foaming the obtained composition and applying the foamed composition to a substrate. CONSTITUTION:A synthetic resin composition is produced by dispersing (A) a polyurethane-based synthetic resin latex (containing 100 pts. wt. of solid component), (B) 50-200 pts. wt. (in terms of total solid content) of an actin carbon and a hydrated magnesium silicate clay mineral and (C) 100-200 pts.wt. (in terms of total solid content) of a flame-retardant composed of a brominated diaryl oxide and/or a brominated arene and antimony oxide in an aqueous medium in the presence of (D) a surfactant having a weight-average molecular weight of >=150 and <10,000 and a surfactant having a weight-average molecular weight of >=10,000. The obtained dispersion is mechanically foamed by introducing air into the composition with an oaks mixer, etc., applied to the surface of a substrate at a rate of 30-200g/m<2> in terms of solid content and dried to form the objective surface skin material.
Patent JP-H05268000-A (JP)
Title: Latched circuit
IPC: H03K3/037
Filed: 1992-03-17
Abstract: PURPOSE:To stably hold data, and also, to improve an operating speed, with regard to the latched circuit constituted of a semiconductor device. CONSTITUTION:One signal input terminal is connected to an input terminal of an inverter 11 through a switch element 10, the other complementary signal input terminal is connected to an input terminal of an inverter 21 through a switch element 20, an output terminal of the inverter 21 is connected to the input terminal of the inverter 11 through a switch element 30, and an output terminal of the inverter 11 is connected to the input terminal of the inverter 21. When the switch elements 10, 20 are set to a turn-on state, and simultaneously, the switch elements 30, 31 are set to a turn-off state, the signal input terminal and the signal output terminal become an inversion-through state and are operated at a high speed, and subsequently, when the state of these switch elements is reversed, a flip-flop in which the inverters 11 and 21 are connected annularly by a low resistance is constituted and an output signal is held stably.
Patent JP-S62214439-A (JP)
Title: Method for preventing unjust copying of program
Inventor: TENDOU SHIGEAKI
IPC: G06F21/62
Filed: 1986-03-17
Abstract: PURPOSE:To prevent the unjust copying of a program by changing the instruction code of a hardware system even in the same machine type by the recognition code which discriminates the hardware uniquely and changing the program in accordance with this change. CONSTITUTION:Each hardware system 1 is provided with a recognition code 11 which discriminates the hardware system 1 uniquely and a decoder 12 which recognizes a recognition code setting instruction 10. An object program 21 executed by the hardware system 1 is provided with an area 21a where the positions of the recognition code setting instruction 10 are indicated. when the object program 21 is converted to a program structure matched to the hardware system 1 by a converting program 22, the recognition code 11 i set to the discrimination code part 10b of the recognition code setting instruction 10, and the contents of the area 21a are erased when this processing for all recognition code setting instructions 10 is terminated.
Patent JP-S58175629-A (JP)
Title: Thermal forming method
Inventor: NAKAYAMA TOKIO
IPC: B29C51/00
Filed: 1982-04-08
Abstract: PURPOSE:To enable an under cut like concavity to be formed without using a core in a forming mold by substituting the clamp member to clamp a sheet for the core to form under cut part. CONSTITUTION:Resin 10 is poured into the cavities 8, 8a, 7 of an injection mold 1, and when a top force 1 and a bottom force 2 are opened, the sheet 11 whose periphery is clamped by a clamping member 4 is obtained. This sheet is sent to the upper part of a vacuum-forming mold 12, and the notch part 6a of the lower clamp 6 in the clamping member 14 is fitted to a fixing step part 16. When the inside part from the curved part 11a of the sheet 11 is pushed by a pushing member 20, the curved part 11a is positioned in a depressed forming part 15, and the protrusion 6b of the lower clamp 6 is caused to protrude into the depressed forming part 15. When the sheet 11 is vacuum-formed by such manner, the sheet is formed into the same shape as that of the vacuum-forming mold 12. The curved part 11a is formed by drawing to be parallel to the inner surface of the depressed forming part 15a and the lower surface of the protrusion 6b of the lower clamp 6.
Patent JP-S58183423-A (JP)
Inventor: IKEMOTO SHIGERU
IPC: B65B41/16
Filed: 1982-04-07
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-H03260275-A (JP)
Title: Tension control device of opening and closing membrane roof device
Inventor: YOSHIDA KOICHI
IPC: E04H15/64
Filed: 1990-03-09
Abstract: PURPOSE:To provide a tension control device without lengthening the length of the direction of the opening and closing of a membrane roof by winding up or winding off a wire of the tension control device from the direction of the width of the membrane roof to control the tension thereof. CONSTITUTION:A large number of tucks 21 provided on a membrane roof are interlocked with a guide frame 15 of a roof frame to stretch the membrane roof on the roof frame. A winding device and a lock mechanism are provided on one end side of the roof frame and, at the same time, a removing device and a tension control device 13 are provided on the other end side thereof. When a motor of the tension control device 13 is driven, a wire 63 provided on the trucks 21 is wound up or off by a winding drum 67 to control the tension of the membrane roof.
Patent JP-S60202616-A (JP)
Inventor: YASUDA NORIHIKO
IPC: H01B17/58
Filed: 1984-03-26
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-H05225483-A (JP)
Title: Underground data communication system
Inventor: EGAMI NORITAKA
IPC: G08C19/00
Filed: 1992-02-13
Abstract: PURPOSE:To provide the underground data communication system which transmits sensing data from a sensor onto the ground without using a reception antenna and commands an underground transmission means from above the ground. CONSTITUTION:Inside and outside surfaces of a drill pipe 14 are electrically insulated from mud flowing on the inside and the outside of this pipe by insulating layers, and a large current loop passing the transmission means, a drill dollar 2, the ground, a casing, the drill pipe, and the transmission means is formed, and the current flowing in this loop is detected by a reception means 17, and the current in the current loop can be turned on/off by a switch provided on the ground or the AC signal always applied between the drill pipe 14 and the casing 6 can be stopped for a prescribed time by a part on the ground.
Patent JP-H06274657-A (JP)
Title: Numerical arithmetic processor card
Inventor: KURITA MARI
IPC: G06F15/78
Filed: 1993-03-18
Abstract: PURPOSE:To provide the numerical arithmetic processor card, which can operate a numerical arithmetic processor at a high frequency while stabilizing a temperature and a power supply voltage, concerning the numerical arithmetic processor which can be extended at a computer unit. CONSTITUTION:A numerical arithmetic processor 1 is integrated into the shape of a card together with a power source bypass capacitor. A clock signal line on the substrate of the card is arranged so as to be shortest and noise is suppressed so as to enable operations at the high frequency. A power source pin 5 and a ground pin 6 are alternately arranged on one line of connector pins arranged in two lines, the fluctuation of a ripple voltage is reduced, and the stable power supply voltage can be supplied. Further, a metal board 3 is provided with a window part for suppressing the increase of the temperature. Thus, the extended numerical arithmetic processor can be operated at high speed under stable environments.
Patent JP-2000258026-A (JP)
Title: Refrigerator
Inventor: UENO SHUNJI
IPC: F25D11/02
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To control the speed of a fan unit through a simple arrangement. SOLUTION: Since a C fan unit for supplying cooling air to a compressor, an R fan unit for supplying air to the R evaporator for refrigeration compartment, and an F fan unit for supplying air to the F evaporator for freezing compartment are contained in the refrigerator body insusceptible to external influence, the load does not fluctuate substantially. Consequently, the fan motor (DC brushless motor) if each fan rotates in synchronism with a target frequency command (f) by simply providing an inverter circuit 66 with a three-phase rotational signal generated directly from the target frequency command (f). Since a position detecting circuit for feeding back the rotational position of the fan motor is eliminated, electrical arrangement can be simplified.
Patent JP-S52143677-A (JP)
Title: System for controlling discharging amount of unloader
Inventor: HARADA MASABUMI
IPC: B65G65/06
Filed: 1976-05-24
Abstract: PURPOSE: To enable quantitatively discharging of article to thus simplify the rear facility such as surging hopper, etc. and to enable quantitatively discharging always of the article regardless of the rolling of a ship by using an unloader having an excavating unit instead of grab bucket. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55153169-A (JP)
Title: Preventing method for error insertion of magnetic tape cartridge
Inventor: FUKUDA YASUSHI
IPC: G11B23/023
Filed: 1979-05-16
Abstract: PURPOSE: To prevent error insertion of a magnetic tape cartridge into an empty cell, by inserting a dummy magnetic tape cartridge into an empty cell in a storage.  
     CONSTITUTION: Dummy cartridge 3 is inserted into empty cell 4 in a storage. As this dummy cartridge 3, normal magnetic tape cartridge 3 without an internal tape part is used. Thus, inserting dummy cartridge 3 prevents an accessor from inserting magnetic tape cartridge 2 into empty cell 4 by mistake, so that the accessor reconfirms its address (coordinates) before retrial. Normally, magnetic tape cartridge 2 is returned to its correct position. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09249013-A (JP)
Title: Front suspension device
Inventor: KAWABE YOSHIHIRO
IPC: B60G7/02
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To improve the degree of freedom on a layout, in a front suspension device to provide the advantages of a double wishbone type and a strut type. SOLUTION: The external end in the direction of width of a vehicle of a lower link 4 supported on the car body side is coupled to the lower end of a knuckle 1 and a rotating coupling member 5 is mounted on an upper end. A support part 5e at the outside in the direction of width of the rotating coupling member 5 is supported at a suspension member 10 attached at a side member 9 through a single upper link 6, and a support part on the inner side in the direction of a car width is supported on the car body side through a strut 7. The upper link 6 has two ends supported by resilient bushes, a link axis LU to intercouple the oscillation centers of resilient substance bushes is arranged in such a manner to have an intersection point P with a king pin axis LK serving as the rotary axis of the rotating coupling member 5.  The upper ring 6 is disposed in a position offset against the link axis LU longitudinally of a car body and rotatable around the link axis LU.
Patent JP-2000259114-A (JP)
Title: Inverse gamma correcting circuit and moving picture false outline correcting circuit and driving circuit for video display element
Inventor: NAGATA HIROSHI
IPC: G09G3/28
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain the inverse gamma correcting circuit and moving picture false outline correcting circuit and the driving circuit for video display element which can actualize an inverse gamma correcting process and a moving picture false outline process at the same time with simple constitution. SOLUTION: The circuits are equipped with a frame memory 103 which outputs delayed video data Dx0 by delaying video data Dx1 by one frame and a look-up table memory 104a which are supplied with the video data Dx1 and delayed video data Dx0 respectively and outputs a substitute value giving no change of the high-order bits to delay video data Dy0 after inverse gamma correction as video data Dz1 after moving picture false outline correction when the video data Dy1 after inverse gamma correction corresponding to the video data Dx1 and video data Dy0 after inverse gamma correction corresponding to the delayed video data Dx0 have changes of the high-order bits and also outputs the video data Dy1 after inverse gamma correction as the video data Dz1 after moving picture false outline correction when they do not have no change of the high-order bits.
Patent JP-S53145145-A (JP)
Title: Heat exchanger
Inventor: OOI KATSUYA
IPC: F28G9/00
Filed: 1977-05-24
Abstract: PURPOSE: To remove fit substance on the surface of a heat transfer pipe surely by providing a flushing liquid introducing device, a short-pass prevention device, and a reverse flush valve. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57173830-A (JP)
Title: 35mm cartridge-packed film
Inventor: YOSHIDA TETSUO
IPC: G03C1/765
Filed: 1981-04-20
Abstract: PURPOSE:To enable photographing to be started from an appropriate position for certain, and photographing frames to be contained in the guaranteed mechanical range of a developing shop, by using the guide part of the forward end of a cartridge-packed film made of composition or material different from that of the central part. CONSTITUTION:A central partIcoated with a silver halide emulsion reaches at most a few cm apart from an S frame 4 toward the forward end of a film. To pack this film into a camera, a photographer pulls out the end of the film protruded out of a cartridge engages this end with the reel of the camera, and starts to wind it. The back cover is closed just when the part coated with a silver halide emulsion comes out on the port of the cartridge, the photographs fruitless scenes in one or two predetermined times on the frames of the film to feed the film, and then, the starts photographing, thus permitting the first position of photographing to be regulated in the range of fluctuation due to the differences caused in winding the end of the film on the reel.
Patent JP-S63267184-A (JP)
Inventor: RARUFU REROI HOORISU JIYUNIA
IPC: B25J17/02
Filed: 1988-03-15
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-S52143344-A (JP)
Title: Ignition time control apparatus of exhaust gas recirculation system internal combustion engine
Inventor: OOHATA AKIRA
IPC: F02M25/07
Filed: 1976-05-25
Abstract: PURPOSE: In the ignition time control apparatus for the internal combustion engine which operates the recirculation of exchaust gas, advancing the ignition time according to the ratio of recirculation exhaust gas in the mixed gas, the ignition time is corrected to the delay side in the high revolution side of the engine, and fuel cost and driving performance are improved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07228322-A (JP)
Title: Conveyor belt
Inventor: OKADA HISASHI
IPC: B65G39/16
Filed: 1994-02-18
Abstract: PURPOSE:To provide constitution by which tensile force applied to a conveyor belt can be minimized by adjusting a position of an almost cylinder shape formed in a part of the conveyor belt bridged between pulleys. CONSTITUTION:A conveyor belt 1 is bridged between both end pulleys 2, and the part is formed in an almost cylinder shape by a guide member. A hight directional position of the center line of a cylinder shape and a position where the conveyor belt 1 and the pulleys 2 are hooked on each other are made almost coincident with each other, and tensile force applied to the belt is minimized.
Patent JP-H01233108-A (JP)
Title: Slip-off preventing device for tire
Inventor: KITAMURA MINORU
IPC: B60C27/02
Filed: 1988-03-14
Abstract: PURPOSE:To facilitate the mounting/demounting of a device body onto a tire by installing a number of U-shaped members onto the outer periphery of a tire and allowing a guide ring to pass through the center part of each U-shaped member and connecting a chain at each edge part. CONSTITUTION:Each opening 1a is formed on a number of U-shaped member 1, and a guide ring 3 is allowed to pass through the opening. Each U-shaped member 1 is arranged onto the outer periphery of a tire 4 by a guide ring 3. Each U-shaped member 1 is connected each other by a chain 2. When the device body is installed onto the outer periphery of the tire 4, the interval between the U-shaped members 1 is reduced, and the U-shaped member 1 is inserted so as to nip the both side surfaces of the tire 4 from the outer periphery of the tire 4. Then, each U-shaped member 1 positioned at the both edges is pulled in the circumferential direction along the guide ring 3, and each U-shaped member 1 is fitted into the recessed parts 3a formed at equal interval on the guide ring 3.
Patent JP-H04277399-A (JP)
Title: Seal device and seal method
Inventor: OKABE TSUTOMU
IPC: F16J15/10
Filed: 1991-03-01
Abstract: PURPOSE:To seal the bottom side and the side of an engine block easily and surely, and seal between an oil pan and a retainer fitted to the engine block easily and surely. CONSTITUTION:On a retainer 7 fitted to an engine block 1, at fitting it to the engine block, a hook part 8 wrapping the bend 5 of the retainer fitting part 4 of an oil pan 2 fitted to the engine block 1 is provided. By fitting the retainer 7 to the engine block 1 in the condition of positioning a packing 13 inside the hook part 8, the packing 13 is pressed in the direction of the bend 5 of the oil pan 2. Hereby, sealing between the retainer 7 and the oil pan 2 is attained.
Patent JP-H05264282-A (JP)
Title: Angular velosity sensor
IPC: G01C19/5607
Filed: 1992-03-17
Abstract: PURPOSE:To provide a high-performance angular velocity sensor capable of providing a small power and a maximum sensitivity in the angular velocity sensor formed by combining a driving element and a detecting element in tuning fork type. CONSTITUTION:Two rectangular bodies formed by arranging and bonding a detecting element 6 having a piezoelectric element 5 on the top end of a driving element 8 having a piezoelectric element 7 orthogonally to each other are bonded in tuning fork form through a connecting member 19. The detecting element 6 and the driving element 8 are constituted so that the detecting element 6 has a thickness thinner than the driving element 8, and the detecting element 6 has a resonance frequency different from the driving element 8. Thus, a high sensitivity can be provided because of the thinner thickness of the detecting element 6, and the sensitivity of the detecting element 6 is never fluctuated even if the driving frequency is slightly shifted because the resonance frequencies of the both are different to each other.
Patent JP-S59187536-A (JP)
Inventor: TANAKA MASAFUMI
IPC: B65D5/18
Filed: 1983-04-07
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-S60202594-A (JP)
Title: Control circuit of memory
Inventor: OKA HIROYUKI
IPC: G11C11/413
Filed: 1984-03-27
Abstract: PURPOSE:To avoid the destruction of the storage contents of a RAM by supplying the 1st and 2nd controllable signals from a central processor after input of a reset signal and producing control signals in accordance with the states of said three signals to supply them to chip selection terminals of each random access memory. CONSTITUTION:A control signal is kept at a high level for a period between time points t1 and t5 when a power supply is applied. In this case, the chip selection of a RAM2 is inhibited. While the control signal is kept at a low level for a period between time points t5 and t6, and the selection of the RAM2 is possible. Then a CPU is actuated and at the same time an access can be given to the RAM2 for said period between t5 and t6. Thus it is possible to set an access enable period of the RAM2 under the control of a program when a prescribed period of time elapses after the CPU1 is set under a non-reset state.