baber/WOPTO huggingface dataset:
Patent JP-H05276457-A (JP)
Title: Voltage synthesizer type channel selection system
IPC: H04N5/44
Filed: 1992-03-25
Abstract: PURPOSE:To automatically judge whether any station is existent or not while reducing malfunction not only by confirming the change of a video carrier caused by an AFT voltage but also by considering the change of an audio carrier as well. CONSTITUTION:Signals passed through a band pass filter 2 for video carrier are supplied to a video carrier detection circuit 3, detected, averaged, converted to DC voltages corresponding to a video signal component and outputted. The output of this circuit 3 is converted to digital signals by an A/D converter 4 and supplied to a CPU 5. Signals passed through a band pass filter 6 for audio carrier are supplied to an audio carrier detection circuit 7, detected, averaged, converted to a DC voltage corresponding to an audio component, further converted to digital signals by an A/D converter 8 and supplied to the CPU 5. The CPU 5 performs fuzzy inference based on the level of the video carrier converted to the digital signals and the level of the audio carrier.
Patent JP-H11285066-A (JP)
Title: Mobile communication system
Inventor: HASEGAWA NORIAKI
IPC: H04W88/06
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To simplify changeover of a communication system by the user in the case that the user receives, e.g. plural communication services with different communication systems. SOLUTION: In the mobile communication system, a voice received from a microphone 1 is sent from an antenna T1 by a radio wave via a base band processing section 3 and a transmission circuit 6 or the like configuring a communication means, and a signal received from the antenna T1 is outputted from a speaker 2 via a reception circuit 7 or the like and the base band processing section 3. A control program or the like specifying plural kinds of communication systems is stored in memories 17, 18 of the base band processing section 3 and a CPU 19 configuring the communication control means sets a control program corresponding to a communication system selected by, e.g. key entry, and the radio communication is executed by the communication system. Furthermore, a base band processing section 3 storing a control program corresponding to different kinds of communication systems is built in, e.g. each of plural external modules respectively and an external module is attached to/detached from the mobile communication equipment main body to select the communication system.
Patent JP-H02282144-A (JP)
Title: Method and device for discharging rewound roll in rewinder
Inventor: SUGIMOTO TOSHIKI
IPC: B65H19/22
Filed: 1989-04-20
Abstract: PURPOSE:To automate discharge of a rewound roll by utilizing an unmanned truck for feeding a pallet onto the lift bed of a table lifter, provided between turrets, unloading, onto the lift pallet, a rewound roll which is held by turret arm, and transferring the pallet again to the unmanned truck together with the rewound roll. CONSTITUTION:After a lift bed 50 of a table lifter 3 is lifted to a pallet transfer position, a pallet 6 on an unmanned truck 4 is transferred on the lift bed 50 of the table lifter 3 and positioned. After this lift bed 50 or a turret arm 17 is positioned in a shaft transfer position, a rewound roll 5 is mounted to a shaft receiver 10 of the pallet 6 together with a shaft by relatively moving the lift bed 50 and this arm 17. Next lifting and dropping the lift bed 50 from/to the pallet transfer position, after the pallet 6 is loaded on the unmanned truck 4, this truck 4 is run to a predetermined rewound roll storage position. Thereafter, the rewound roll 5 is discharged to a predetermined position by lowering the lift bed 50 to a standby position.
Patent JP-S5625854-A (JP)
Title: Transmission and reception processing system for picture data
Inventor: KUSHIMA KAZUNORI
IPC: H04L7/00
Filed: 1979-08-09
Abstract: PURPOSE:To obtain the picture data transmission and reception processing system which is made easier for the timing pickup at the reception side, by the transmission inserted with dummy data when no conversion point is present for a given period in the transmission data. CONSTITUTION:The input data 1 is fed to the logic ''0'' and logic ''1'' consecutive transmission detection circuits 3, 4 together with the timing input 2. The circuits 3, 4 give the detection signal to the transmission data control signal generating circuit 5 and the dummy code insertion circuit 7 when they detect the logic ''0'' or ''1'' to be consecutive for a given length in the input data 1. The circuit 7 delivers the dummy signal with the signal from the circuits 3, 4, during one timing period after that. Further, the output 6 of the circuit 5 stops the production of the input data 1 during one timing period after that. The transmission data 8 including the dummy signal can easily be picked up for the timing at the reception side.
Patent JP-S61258517-A (JP)
Title: Piezoelectric vibrator
Inventor: IGARASHI SEIICHI
IPC: H03H9/19
Filed: 1985-05-13
Abstract: PURPOSE:To obtain a piezoelectric vibrator with small outer size and withstanding ultrasonic wave rinsing by fixing a part within 1/3 of the lengthwise direction of a reinforcement plate fixing both ends of the piezoelectric vibrating chip having an exciting electrode on its front and rear side to the base of an envelope. CONSTITUTION:A rectangular AT crystal vibrating chip 1 is fixed to the reinforcement plate 4 by supports 5, 5', connections 3, 3' of the chip 1 with a conductive adhesives and soldering materials 7, 7' such as solder. Electrodes 9, 9' provided on, W, Mo metallized plate with Ni, Pb-Sn or the like by means of plating are provided to both ends at the back side of the base 8 and connections 10, 10' are provided to the middle part on the front face. The center part at the lower face of the plate 4 fitted with the chip 1 is fitted to the part within 1/3 of the lengthwise direction of the reinforcement plate at the center of the base 8 by such a material as an adhesives such as epoxy or a low melting point glass 11. Thus, destruction of the piezoelectric vibrator chip due to the spurious resonance and the deterioration in the reliability of connection are avoided and the piezoelectric vibrator excellent in ultrasonic wave resistance is obtained.
Patent JP-S60244346-A (JP)
Inventor: YUMITATE KAZUO
IPC: B02B7/00
Filed: 1984-05-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60243967-A (JP)
Title: Alkaline storage battery
Inventor: SUGIMOTO HIROSHI
IPC: H01M4/24
Filed: 1984-05-18
Abstract: PURPOSE:To uniformly make the center of a spirally wound plate group circular and reduce damage of a separator by making thinner the tip of a plate than its other part, or both ends of a plate than its center. CONSTITUTION:The tip of a plate or both ends of a plate make thinner than other part of the plate in an alkaline storage battery with a spirally wound plate group. For example, for a D-size battery, thickness of the tip of a plate 2 is made 0.3-0.4mm., and a taper 2a extending over 40-50mm. is formed toward the center from the tip so as to make thickness of the center 0.9-1.1mm.. The center of a spirally wound plate group is uniformly made circular, and pressure is uniformly applied to a separator placed between a positive plate and a negative plate. Damage of separator is decreased compared with an ordinary plate group and reliability of a battery is increased.
Patent JP-H01272004-A (JP)
Title: Lighting device
Inventor: NOSE KYUKICHI
IPC: F21V21/04
Filed: 1988-04-23
Abstract: PURPOSE:To make the ceiling surface neat and reduce the plane area of a rectangular container by arranging an opening section lifting or lowering a ceiling light and a cover covering the opening section when the ceiling light is not required at the preset position of the rectangular container on a ceiling. CONSTITUTION:An opening section 2 through which a lifting/lowering section A lifting or lowering a ceiling light 20 goes in or out is bored on about a half in the lengthy direction of a rectangular container main body 1, a cover 3 opening or closing the opening section 2 is slidably provided on the remaining half. The container main body 1 is arranged on a ceiling plate, the opening section 2 is exposed on the ceiling surface. The lifting/lowering section A is lifted or lowered by an electric motor 10 via a cable 11, the cover 3 is slid by an electric motor 12 on a guide rail 8. The lifting/lowering section A and the cover 3 are located so that the cover 3 continuously covers the opening section 2 when the lifting/lowering section A is stored in the back of the ceiling via a sequence circuit and a control block upon detection by limit switches respectively.
Patent JP-H01271058-A (JP)
Title: Closing method for exhaust port of ladle
Inventor: ITSUPOUSHI SHIGEKUNI
IPC: B22D41/46
Filed: 1988-04-22
Abstract: PURPOSE:To obtain the product of excellent quality by filling the mixture consisting of the quartz sand and carbon of specified wt.% respectively and whose grading range is of specified distribution structure into an exhaust port in the closing method of the exhaust port filling a packing material in the opening pat of the fixed plate of a sliding valve. CONSTITUTION:The mixture 6 consisting of 60-95wt.% silica and 5-40% carbon, whose grading range is 710-1410mum and those grading distribution structure is approximate is filled in a drain hole 5. An inside nozzle 3 is imbedded at the opening part of the lower part of a ladle 1 and a freely opening and closing slide valve 2 is arranged at the lower part thereof. A molten metal 8 is poured after the valve 2 is closed, the mixture 6 is filled in the opening part 4 and a moving sand 7 is filled thereon. The filled quartz sand 7 is strongly sintered by the heat of the molten metal 8 or easily opened due to the sintering degree of the mixture 6 of the lower part being small. The molten metal is thus discharged easily only by opening the slide valve and a sintered body is isolated by floating in view of the specific gravity, so the product of excellent quality can be formed.
Patent JP-S58218891-A (JP)
Title: Controller for induction motor
Inventor: IKEDA KAZUO
IPC: H02P23/16
Filed: 1982-06-11
Abstract: PURPOSE:To control accurately the induction motor by a method wherein the voltage, the current, magnetic flux, etc., of the induction motor are detected, and reactive power, active power and the equivalent circuit constant of the operating induction motor are calculated by an operation part according to the detected values thereof. CONSTITUTION:The rotary speed of the induction motor 3 is detected by a detector 4, and magnetic fluxes in a gap of U phase, V phase, W phase are detected by magnetic flux detectors 51-53. Moreover the terminal voltages, the input line currents of the induction motor 3 are detected respectively by terminal voltage detectors 71-73, input line current detectors 81-83. The operation part 91 operates the equivalent circuit constant during operation of the induction motor 3 by inputting outputs of the detectors thereof, and the result thereof is outputted to a control signal generator part 2. The control signal generator part 2 controls the voltage and frequency generated by a variable frequency voltage source 11 of thyristor, inverter, etc.
Patent JP-2000292701-A (JP)
Title: Zoom lens
Inventor: YAMAMOTO TSUTOMU
IPC: G02B15/20
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To excellently compensate aberration with a compact constitution with respect to a reduction side size and to secure sufficient brightness while obtaining a wide viewing angle by specifying the constitution of a lens. SOLUTION: This zoom lens is constituted by disposing a 1st lens group G1 having negative refractive power to perform focusing and fixed in the case of variable power, a 2nd lens group G2 having positive refractive power, a 3rd lens group G3 having positive refractive power, a 4th lens group G4 having negative refractive power, which lens groups G2, G3 and G4 move while mutually keeping relation to perform consecutive variable power and compensate the movement of an image surface caused by the consecutive variable power, and a 5th lens group G5 having positive refractive power fixed in the case of variable power in order from an enlargement side. Then, the lens satisfies an inequality: -0.9<=F1/F<-0.3, an expression: 0.7<F2/F<1.5 and an inequality: 0.8<F5/F<1.5.  In the inequalities, F means the focal distance of a lens entire system at a wide-angle end and F1 to F5 mean the focal distances of respective lens groups.
Patent JP-H05300676-A (JP)
Title: Stator of motor
Inventor: SUZUKI TAKASHI
IPC: H02K17/08
Filed: 1992-04-21
Abstract: PURPOSE:To provide a stator which lightens the manual work in winding process and automates the winding work, concerning the stator of a motor. CONSTITUTION:A stator iron core 1 is divided into an inner yoke and an outer yoke, where teeth and grooves are formed inside in the condition that they can be junctioned, and coupling teeth 4 for coupling the tips of the adjacent teeth are formed specified intervals apart in the inner yoke, and openings 4, which open with the grooves outward, are provided on the outside opposed to the coupling teeth 4, and after stacking, inner winding 8 is wound astride the coupling tooth 4 from inside, and outer coil is wound, being tied up in the opening 5 from outside, and it is set in the outer yoke 6 and junctioned with that.
Patent JP-H06304038-A (JP)
Title: Spring structural body for seat
Inventor: OKANO YOSHIMASA
IPC: A47C7/35
Filed: 1993-04-27
Abstract: PURPOSE:To improve mounting or dismounting performance with higher cushioning property of a pad side part by further moving an extended part downward with a side end rim of a base frame as fulcrum in addition to the deformation of an elastic part. CONSTITUTION:In the assembling, an upper fixed part 42 is fastened to a side protruded end 62a of an external frame wire 60 being extended side ways from a side end rim 22a of a base frame 20 positioned below. On the side end side of a formed wire 40, an extended part L is allowed to be further moved downward with the side end rim 22a of the base frame 20 as fulcrum when engaging it with the downward movement thereof L in addition to the elastic deformation with an elastic part 43 playing a role of a spring. This ensures a large difference of deflection to upgrade cushioning property of a pad side part to be held with the side end side of the formed wire 40. In addition to greater seating comfortableness, the pad side part deflects significantly in the mounting or dismounting from a side of a seat for a vehicle to facilitate operation of putting a foot on or off a pad from the side of the seat thereby achieving an improving of mounting or dismounting property.
Patent JP-S62257984-A (JP)
Title: Smoke-free coal charging in coke oven
Inventor: AKIYOSHI TETSUO
IPC: C10B31/02
Filed: 1986-05-01
Abstract: PURPOSE:To make a smoke-free coal charge without generation of gas and dust from the oven, by successive coal charging through ports opposite to the dry main duct with tripper system using conveyor belt substituted for truck system to effect prevention of coal cloggings. CONSTITUTION:A coal storage tank 2 above a coke oven 1 and each of coal charging ports are connected through a belt conveyor 4 with tripper system, one end of the tripper being provided with a wing belt conveyor 5 to make a coal charge successively by switching the direction of revolution of said wing belt conveyor 5. In the above process, the coal charging ports opposite to the location of a riser 10 connected to a dry main duct 9 of the coke oven 1 are also directed, in succession, toward the riser to bring the coal charging to completion. Along with this procedure, a gas suction is continued through the dry main duct 9 via said riser 10 throughout the coal charging operation, thus making the objective smoke-free coal charging in the coke oven.
Patent JP-H0367796-A (JP)
Title: Releasable-shoe fixing device of bicycle pedal
Inventor: JIYAN FURANSOWA TOREZORIEERU
IPC: B62M3/08
Filed: 1990-04-17
Abstract: PURPOSE: To easily and releasably fix shoes to a pedal main body by fixing a plate part having a securing protrusion and a securing recess to a shoe bottom, and also providing a fixed recess free in engaging with the securing protrusion, and a pivotally moving hook member free in engaging with the securing recess, on a pedal main body. CONSTITUTION: A plate part 2 having a securing protrusion 3 and a securing recess 4 is provided which is fixed to the sole of a shoe 1 and mounted free in engaging/disengaging with a bicycle pedal. A pedal main body 5; where a fixed recess 7 free in engaging with the periphery of the securing protrusion 3 of the plate part 2 is provided on a peripheral surface region, and an elastic pivotally moving hook member 8 free in engaging with the securing recess 4 of the plate part 2 is provided on a rear region; is provided free in pivotally movable on the periphery of a pedal shaft 6.  The recess 7 is integrally provided on the main body 5, while the hook member 8 as a pivotally moving hooklike member, is fixed to the recess of the main body 5, and abuts on the fixed abutting part 10 of the main body 5, at the locked position of the hook member 8, and also is energized to the abutting part 10 by utilizing original elasticity.
Patent JP-S5726717-A (JP)
Title: Scale
Inventor: HINO MASAMICHI
IPC: G01G23/16
Filed: 1980-07-24
Abstract: PURPOSE:To deduct tare accurately at all times by equipping a scale with a tare storing circuit and a zero-point movement-extent detector which detects the movement extent of the zero point of the scale. CONSTITUTION:A tare presetting type scale is equipped with a storing means wherein tare is set and a zero-point movement-extent detecting means of detecting the movement extent of the zero point of the scale. For example, a signal showing tare is inputted to a tare storing circuit 13 via an input terminal 11 to be stored; and the output of a load cell with a stabilized pan unloaded is supplied from an input terminal 12 to a zero-point movement-extent detector 14, and then processed by an adder 15 together with the said stored signal, and the result is processed by an adder 16 together with a weight signal from a terminal 17. Thus, even if the zero point of the scale moves, tare is deducted accurately at all times.
Patent JP-H02282545-A (JP)
Title: Indoor space doubly utilizing system
Inventor: BABA SHINJI
IPC: E04B5/43
Filed: 1989-04-24
Abstract: PURPOSE:To make the usage space changeable by providing fixed space rooms having fixed floor faces and fixed ceilings and adjacent moving space rooms having vertically moving floors. CONSTITUTION:A fixed space room 40 and a moving space room 41 are provided on the first floor, and a fixed space room 42 is provided on the moving space room 41 and a moving space room 43 is provided on the fixed space room 40 respectively on the second floor. A fixed floor 48a and a ceiling 53 are provided in the fixed space room 42, and a moving floor 56 is vertically movably provided in the moving space room 43. When the moving floor 56 is located at the lowermost position, a ceiling space 57 is formed between a fixed floor 45a and the moving floor 56. An attic space 58 is formed between the moving floor 56 and a ceiling 55, and an underfloor space 50 is formed between a moving floor 49 and a fixed floor 47 respectively. The dwelling environment can be changed.
Patent JP-H042240-A (JP)
Title: Relay data transfer control system
Inventor: SHIMOJO NAOMASA
IPC: H04L12/54
Filed: 1990-04-19
Abstract: PURPOSE:To improve the transfer efficiency of a frame data by sending/ receiving a data via a buffer based on the result of comparison by a comparator means and count of reception and transmission counters. CONSTITUTION:A reception counter 3R and a transmission counter 3S counting number corresponding to buffer numbers 0-n-1 of plural buffers B0-Bn-1 at transmission and reception of a data are provided on a relay data transfer device 3A. Moreover, the count of the reception counter 3R and the count of the transmission counter 3S are compared, the number of the buffers B0-Bn-1 and the count of the reception counter 3R or the count of the transmission counter 3S are compared by a comparator means 3C. Then the transmission and reception of a data are implemented via the buffers B0-Bn-1 based on the count of the reception counter 3R and the count of the transmission counter 3S and the result of comparison of the comparison means 3C. Thus, the transfer efficiency of the frame data to be sent and received is improved.
Patent JP-H04308788-A (JP)
Title: Optical fixing method in thermal printer
Inventor: KOKUBO HIDEYUKI
IPC: B41M5/34
Filed: 1991-04-05
Abstract: PURPOSE:To perform a stable optical fixing by a method wherein an optical fixing is started after a temperature of a lamp for emitting an electromagnetic wave is increased to be within a specified range in a thermal printer in which after a thermal recording is performed by a thermal head, an unprinted part is optically fixed by irradiating a thermal color-forming layer with a specific electromagnetic wave. CONSTITUTION:In a thermal head printer, when a sheet-form color thermal recording material 10 is fed in a sub-scanning direction while nipped between a pair of feed rollers 11, respective thermal color-forming layers are selectively thermally recorded by a thermal head 12. When the recording material 1.0 is fed in a direction reverse to an arrow direction, the thermally recorded thermal color-forming layer is optically fixed. For conducting the optical fixing, an optical yellow fixing device 18 and an optical magenta fixing device 21 composed of ultraviolet light lamps 19, 22 generating ultraviolet lights having specific wavelengths and reflectors 20, 23 are provided. In this case, thermistors 25, 26 are provided near the ultraviolet light lamps 19, 22, respectively, thereby starting an optical fixing under control when each lamp temperature is increased to be within a specified range.
Patent JP-H05274626-A (JP)
Title: Mr head
IPC: G11B5/39
Filed: 1992-03-27
Abstract: PURPOSE:To prevent the generation of noise by a change in magnetic characteristics and the drop of an output voltage by forming an MR element in such a manner that the element hardly receives the deformation by the internal stress of insulating films enclosing the element. CONSTITUTION:The lower insulating film 34, the MR element 14 and the upper insulating film 36 are laminated and formed on a substrate 10. The internal stress of the lower substrate 34 is balanced by the deformation of the substrate 10 at the point of the time when this insulating film is formed and, therefore, even if the MR element 14 is laminated thereon, the deformation that the MR element 14 receives from the internal stress of the lower insulating film 34 is small. Since a space 38 is formed atop the MR element 14, the internal stress of the upper insulating film 36 is not directly transmitted to the MR element 14 and its deformation is small.
Patent JP-S62259310-A (JP)
Inventor: SATO ISAO
IPC: H01H13/14
Filed: 1986-05-06
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。