baber/WOPTO huggingface dataset:
Patent JP-H09202415-A (JP)
Title: Handling device for roll to be processed
Inventor: HIRANO HAJIME
IPC: B65G7/08
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To lift up a processed roll from a state where it stands on the floor to a horizontal position, and also put it aside and adjust the position in axial direction by utilizing a single cylinder device as a driving source. SOLUTION: A processed roll R is leaned against a roll lifting pan 23 pivoted to and inclined to a supporting block 22 provided on the second moving table 21. A cylinder device 25 provided at the supporting block 22 is lengthened to lift up the roll lifting pan 23 to a horizontal position before the extended stroke of a piston rod 25b reaches its terminal. Further, without giving the change in the height to the roll lifting pan 23, the piston rod 25b is lengthened to guide a crossly feeding cam follower 27 interlocked integrally with the piston rod 25b, diagonally in the plane view so that it is brought close to the roll delivery side by a cam guide 29 provided on the first moving table 20, and to guide the movement of the second moving table 21 to move the roll lifting pan 23 toward roll delivery side in right and left directions of the device.
Patent JP-H01205074-A (JP)
Title: Method for removing coating layer
Inventor: SUMIYA KATSUYOSHI
IPC: C23C16/56
Filed: 1988-02-09
Abstract: PURPOSE:To facilitate the removal of a coating layer by applying a fluid prepd. by mixing heat resistant powder with a volatile solvent in a prescribed ratio to a part requiring no coating and by forming the coating layer by chemical vapor deposition. CONSTITUTION:A fluid prepd. by mixing 20-40wt.% powder having heat resistance to chemical vapor deposition with 60-80wt.% volatile solvent is applied to a part 2c requiring no coating before chemical vapor deposition. A coating layer 1 is then formed by chemical vapor deposition and the layer 1 formed on the part 2c is removed.
Patent JP-H08222841-A (JP)
Title: Flux applying device
Inventor: SATO TAKANORI
IPC: H05K3/34
Filed: 1995-02-17
Abstract: PURPOSE: To stably apply mixed flux solution having a low specific gravity to an object by measuring the specific gravities of original flux solution and dilute solution and calculating the mixing ratio to obtain mixed flux solution having a set specific gravity, and then, supplying the solution to a foaming tank. CONSTITUTION: A flux applying device is provided with a foaming tank 3 in which mixed flux solution 1a is foamed with air, original solution tank 4 for the original flux solution 1b, dilute solution tank 5 for the dilute solution 1c, tank 6 for reserving the mixed flux solution 1a, and waste solution tank 7. The tanks 4 and 5 are respectively equipped with hydrometers 8b and 8c and the tank 3 is equipped with a hydrometer 8a, a liquid quantity sensor 9, and a water content sensor 10 which detects the quantity of water contained in the mixed solution. Then the tank 6 is equipped with a hydrometer 8d.  A control section 12 always monitors the specific gravities of the solutions 1a, 1b, and 1c and quantities and water content of the mixed solution 1a from the output signals of the hydrometers 8a-8d and sensors 9 and 10 and calculates the mixed ratio of the solutions 1b and 1c to adjust the specific gravity of the mixed solution 1a to A. Therefore, the mixed flux solution can be stably applied to an object to be coated.
Patent JP-H05223444-A (JP)
Title: Fractionating tower for air liquefying separator
Inventor: FUJITA IKUO
IPC: F25J3/02
Filed: 1992-02-14
Abstract: PURPOSE:To provide a refining tower for an air liquefying separator in which circulation liquid can be stably supplied to a regular filler part of a packed type fractionating tower and a stable operation can be conducted. CONSTITUTION:At least one stage shelf type fractionating plate 5 is arranged in an inlet of circulation liquid, and a liquid distributor 6 for supplying the liquid to a regular filler 4 is arranged in a lower part of the plate 5. When the liquid is supplied from a condenser as another constitution, a condensed liquid level in a passage from the condenser to a circulation liquid inlet is held constant or a liquid reservoir is provided in a conduit for supplying the liquid, and a flow rate regulating valve for regulating a flow rate of the liquid to be introduced into a fractionating tower is arranged between the reservoir and a liquid inlet of the tower.
Patent JP-H02219754-A (JP)
Title: Can-opening closing apparatus
Inventor: HIROHAMA SHIGEHARU
IPC: B65D51/18
Filed: 1989-02-09
Abstract: PURPOSE:To eliminate the liklihood of the finger being injured and its hindrance to the action of an expanding device by making the recess part of the bottom wall of a stopper sufficiently deep to permit the inner and outer peripheral edges of a ring tab of a sealing part to be bent over their underside and the upper surface of the ring tab to be coplanar with that of the bottom wall. CONSTITUTION:A synthetic resin stopper 1 consisting of a bottom wall part 1a, a side wall part 1b and a flange part 1e is provided in the middle of the bottom wall part 1a with a recess part 1d, into which a ring tab 1e formed integrally with the stopper is projected. A metal sealing part 2 consisting of a bottom wall part 2a, a side wall part 2b and a flange part 2c is provided in the middle of the bottom wall part 2a with a tab 2f formed by a score 2d. In a can closing device for fitting the sealing part 2 securely into a can opening 5 of the stopper 1 as a lid by expanding its side wall part from its center into engagement with the can opening 5 by an expanding device 6, the tab 2f of the sealing part 2 is formed into a ring shape extending from a part of the bottom wall part 2a and the recess part of the stopper 1 is made sufficiently deep to permit the inner and outer peripheral edges of the ring tab 2f to be bent over their underside and the upper surface of the ring tab 2f to be coplanar with that of the bottom wall part 2a.
Patent JP-H11231805-A (JP)
Title: Display device
Inventor: MATSUDA YOJI
IPC: H05B33/26
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To suppress a leak current to keep the electric potential of a gate electrode of a second thin film transistor constant and to allow a light emitting display picture element to emit light with luminance to emit by forming a first thin film transistor into double gate structure. SOLUTION: Both first and second thin film transistors 30, 40 are top gate type thin film transistors with gate electrodes provided on active layers 3. Two gates 31, 32 are provided on the active layer 3 through an insulating film 7, so that the first thin film transistor 30 has double gate structure. The active layer directly below the respective gates 31, 32 is provided with channel rears 3; areas 4 with impurity filled, on both sides of each channel area 3; a source area 5 higher in impurity concentration than the areas 4; and a drain area 6. A leak current of the first thin film transistor 30 can therefore be suppressed, and electric potential can be maintained constant without electric potential of the gate electrode 41 being changed following the change of a drain signal.
Patent JP-S60177200-A (JP)
Inventor: EDOWAADO KURAIDO BURENDORINGAA
IPC: C25D7/06
Filed: 1984-02-20
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-S61187724-A (JP)
Inventor: TANIMOTO TOSHIKATSU
IPC: A01F12/54
Filed: 1985-02-15
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-S53114471-A (JP)
Title: Waveform indicating circuit
Inventor: ITOU TAKASHI
IPC: G01R13/30
Filed: 1977-03-16
Abstract: PURPOSE: To prevent the discrepancy, which is established for a scale bright line by signal waveforms, by supplying to an amplifier the output of the signals of a scaling signal generating circuit which is sufficient for saturating the amplifier. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56126360-A (JP)
Title: Circuit acquiring system
Inventor: YOSHIMOTO MAKOTO
IPC: H04M1/738
Filed: 1980-03-10
Abstract: PURPOSE:To ensure a simple inhibition of an ineffectual acquisition of the circuit and a simple setting to the initial state after a service interruption and retransmission of electric power for a loudspeaking telephone set, by utilizing the charging current of the power source and the circuit acquiring switch respectively. CONSTITUTION:When the circuit acquiring switches 2 and 21 are off and on respectively, the capacitor C22 is charged by the power source part 20 and with the time constants 22 and 23. Meanwhile the driving transistor 26 of the service interruption/power retransmission detecting relay 27 is turned on to actuate the relay 27, and a self-supporting state is secured at the contact 28. At the same time, the contact 29 is turned on and the circuit 1 can be acquired and released by the actuation and nonactuation of the switch 2. In case a service interruption arises under an acquisition, the relay 27 is released to inhibit an ineffectual acquisition of the circuit 1. Then the switch 21 is turned off to secure a release to the initial state. The contact 6 of the circuit acquiring relay 5 that is controlled by the switch 2 can be provided to the circuit 1.
Patent JP-S57162690-A (JP)
Title: Method of removing acidic gas and ammonia from aqueous solution
Inventor: EDOWAADO YUUJIN MAIYAA
IPC: C01C1/10
Filed: 1982-02-26
Abstract: A process for the substantially complete removal of acid gases and ammonia from aqueous solutions is disclosed, which comprises a two stage distillation operation wherein the pressure in the first distillation stage is substantially less than the pressure in the second stage, the ammonia concentration in this stage decreases downwardly so that an aqueous bottoms stream has a pH less than 8, this aqueous bottoms stream is treated with alkali and then distilled in the second stage. A portion of the aqueous bottoms can be vaporized by indirect heat exchange with vapors evolving from the second stage. The improvement lies in adding ammonia to the overhead vapor from the first stage to reduce corrosion of the condenser and preferably, the amount of vapor condensed is controlled to further minimize corrosion.
Patent JP-H02208595-A (JP)
Title: Manufacture of dial for wrist watch
Inventor: HIRANO MAKOTO
IPC: G04B19/06
Filed: 1989-02-08
Abstract: PURPOSE:To make it possible to manufacture a dial at a low cost in short delivery time by removing nonconductive film layer on projecting parts such as characters and marks, and electrodepositing a conductive thermosetting paint on a ground metal layer of the exposed dial base. CONSTITUTION:A surface pattern is formed on a dial base 1 by mechanical machining. An applied layer 2 of a nonconductive film is formed thereon. Thereafter, parts which are to become characters, marks and the like are made to protrude with dies. Then, only the protruding parts are cut with a diamond bite and the like, and the layer 2 is removed. The conductive ground metal surface is exposed. An electrodeposited layer 3 is formed with a conductive thermosetting paint such as cation type epoxy resin and acrylic resin. The protruding characters, marks and the like are colored. In this method, the characters, marks and the like on the dial for a wrist watch can be readily colored in a three-dimensional pattern. Even the thin characters can be precisely formed. Design variety can be expanded, and the dial can be formed at a low cost in a short delivery time.
Patent JP-H09220802-A (JP)
Title: Wetting water detecting device for offset rotary press
Inventor: SATOMORI KATSU
IPC: B41F7/30
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To rapidly and positively detect a defective printed matter based on the improper supply of a wetting water by projecting a low or a high frequency, an ultrasonic wave or an air pressure wave to a water from the jet aperture of a wetting water supply nozzle and interpret whether the wetting water is supplied, upon a wave receiving signal. SOLUTION: Wetting water injection nozzles are provided at almost a specified interval, and a set of a generator 8 and a wave receiving part 14 are installed near the jet aperture of the wetting water injection nozzle. An energy wave which is projected from the generator for generating a low or a high frequency wave, an ultrasonic wave or an air pressure wave, is emitted to the water level 12 of the wetting water, being transmitted through the wetting water and reflected by a reflecting part 22. In addition, the energy wave is reflected by the surface of the wetting water and is received by a wave receiving part 14. At the wave receiving part 14, the energy wave is subjected to an A/D conversion after amplification.  A controller 16 enters an output signal from the wave receiving part 13 and a wetting water supply signal from a wetting water supply device, and interprets whether the appropriate wetting water supply is actually performed, if the wetting water supply signal is generated.
Patent JP-H10228502-A (JP)
Title: Personal state report system
Inventor: MANABE AI
IPC: H04W4/02
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To report static and dynamic actions and both states to terminal equipment by storing the history of results detecting the locations of respective persons together with the time of detection. SOLUTION: A personal state discrimination system 2 is composed of a state detection part 21 and a state report part 22. Based on data stored in a location information table 211 and a basic information table 211, the state detection part 21 finds the states of respective persons, stores these states in a action data table 213 by individuals and outputs them to the state report part 22 as state data. The state report part 22 reports the state data applied from the state detection part 21 to every terminal equipment 3 or performs operation based on the state data. When any individual is detected and specified and his position is detected, the history of that detection is stored and from the change/no change of detected position, it is discriminated whether that individual is under moving or not.  When he is under moving, the direction of that move and the speed are found and the personal state including the case under moving as well is detected and reported to the terminal equipment 3.
Patent JP-S60176419-A (JP)
Inventor: TAKANO RIYOUJI
IPC: H02H5/04
Filed: 1984-02-21
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-H07239906-A (JP)
Title: Paper sheet sensor and optical character reader using it
Inventor: KAZAOKA HARUO
IPC: G06T7/00
Filed: 1994-02-28
Abstract: PURPOSE:To sense paper sheets stably over a long period. CONSTITUTION:The sensor 10 has an LED (light emitting element) 11, a constant current drive circuit 12, a photo transistor (light receiving element) 14, a programmable gain amplifier 15, a binarization section 17 and an adjustment means 19. An output of the amplifier 15 changes with the presence of a paper sheet P0 at a sensing position 11a, and an output of the amplifier 15 is binarized based on a prescribed threshold level to obtain a signal S17 representing the presence of the paper sheet P0 from the binarizing section 17. Furthermore, a prescribed output is obtained from the amplifier 15 by adjusting the gain of the amplifier 15 and the drive circuit 12, and then the paper sheet is sensed stably even when a characteristic of the LED 11 and the photo transistor(TR) 14 or the like is changed due to a change in ambient temperature or due to characteristic deterioration with time.
Patent JP-H08225278-A (JP)
Title: Elevator car door prying preventing device
Inventor: MATSUDA YASUSHI
IPC: B66B5/02
Filed: 1995-02-17
Abstract: PURPOSE: To provide an elevator car door prying preventing device preventing a passenger in a car from prying open the car door of a running elevator. CONSTITUTION: A clamp 29 is fitted to a hanger 2 rotatably centering on a fulcrum shaft 13, and one end of an interlocking rope 8 is connected to the upper section of the clamp 29. A latch is integrally molded at the upper end of the clamp 29. A rack 11 formed with grooves to be meshed with the latch is fitted to a car by bolts 12. The lower end of the clamp 29 and the hanger 2 are connected by a pull spring 15. When the external force is applied to a car door 1 in the direction of an arrow B while the car door 1 is fully closed, the clamp 29 is pulled in the direction of an arrow A by the interlocking rope 8. When the force of the arrow B becomes larger than the force of the arrow A, the clamp 29 is rotated centering on the fulcrum shaft 13, the clamp 29 is meshed with the groove of the rack 11, and the car door 1 is not opened further.
Patent JP-H02212668-A (JP)
Title: Slip control device for fluid joint
Inventor: NOBEMOTO HIDETOSHI
IPC: F16H61/14
Filed: 1989-02-10
Abstract: PURPOSE:To produce an acceleration feeling even during the change of a running load by providing a means to detect a running load and a means to receive an output from the detecting means to correct the engaging force of a lockup clutch in response to a detected running load. CONSTITUTION:In a step S2, a car speed V, a throttle opening theta, the number NE of revolutions of an engine, the number NT of revolutions of a turbine, and a gear shifting step position G are read from respective sensors to compute a slip ratio NS. A car weight W and a car body gradient alpha are read from respective sensors, and respective correction factors Cw and Ca are read from a map to compute a target slip amount No. A deviation  N between a present actual slip amount NS and a target slip ratio No is determined, and when it is decided that a present operation area is in a slip control area, control parameters A and B are decided, a feedback amount U is computed, and a duty correction amount  dF responding to the feedback amount is determined from a map to determine a present duty ratio D. Namely, when a running load is increased, a slip amount is increased.
Patent JP-S53114856-A (JP)
Title: Electrical insulating composition having excellent water-tree resistance
Inventor: KATOU HIROSHI
IPC: C08L101/00
Filed: 1977-03-17
Abstract: PURPOSE: To provide an electrical insulating composition having excellent water-tree resistance and impulse-voltage resistance, and useful for the insulation of power cable, etc., composed of ethylene-propylene-ethylidenenorbornene terpolymer and low density polyethylene. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59155717-A (JP)
Title: Measurement of gas flow rate
Inventor: HANDA YUKIHIRO
IPC: G01F1/708
Filed: 1983-02-24
Abstract: PURPOSE:To enable the miniaturization of an apparatus without increasing pressure loss, by applying impact to a gas stream at constant time intervals at the predetermined position A of a gas flowline to intermittently generate turbulent flow while detecting the turbulence of the gas stream at the B-point in the downstream side of the A-point. CONSTITUTION:An inpact apparatus 2, which applies impact in a gas flowline at constant time intervals to generate intermittent turbulence to the gas stream, is arranged at the predetermined position A of the gas flowline. As the impact apparatus 2, any system may be used if the influence imparted to the gas stream at the A-point such as the intermittent injection of gas at the A-point can be detected at a B-point. A detection apparatus 4 for detecting the pressure variation of the gas stream flowed to the B-point from the A-point or the turbulence of the vortex stream is arranged to the B-point in the downstream side of the A-point. As the detection apparatus 4, a pressure sensitive element 5 can be used. When the turbulence of the gas stream is detected by the detection apparatus 4, a control board 6 converts the required time of the gas stream between the A-point and the B-point and operates the gas flow rate to display the same to a display part 7.
Patent JP-H07238076-A (JP)
Title: Production of optically active vinyldihydrofuran compound
Inventor: HAYASHI TAMIO
IPC: C07D307/28
Filed: 1994-02-28
Abstract: PURPOSE:To obtain the subject compound having a high optical purity, by conducting an asymmetric cyclization reaction of dicarbonic) acid ester derivative with a carbonyl compound in the presence of a specific catalyst. CONSTITUTION:This compound is obtained by conducting an asymmetric cyclization reaction of (A) a dicarbonic acid ester derivative of formula I (R<1> is a lower alkyl, a 5-8C cycloalkyl or an aryl; n is 0 or l), with (B) a carbonyl compound of formula II (each one of R<2> and R<3> is a lower alkyl, a lower alkoxy, a 5-8C cycloalkyl or aryl) usually by a molar ratio of 1-3:1 (preferably, 1.05-1.5:1), (C) in the presence of a metal catalyst modified by an optically active ruthenocenyl phosphine derivative of formula III [R<4> is methyl or ethyl; each one of R<5> and R<6> is H, a lower alkyl, a hydroxyalkyl or bis (hydroxyalkyl) alkyl]. Further, an amount of the component (C) used is 0.01-10mol% (preferably, 0.01-2mol%) as an amount of the modifying derivative against the component (A).
Patent JP-S58148193-A (JP)
Inventor: NAEMURA KOUJI
IPC: B66D3/26
Filed: 1982-02-24
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-H10227842-A (JP)
Title: Test pattern generation device
Inventor: NISHIGAKI NAOHIKO
IPC: G06F17/50
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a test pattern generation device that can entirely mask a part where conditions can be established at the same time when a test pattern is generated by specifying mask conditions to an external terminal and can eliminate the need for correcting the test pattern using an editor after generation processing. SOLUTION: A device is constituted to generate a test pattern by extracting a test pattern from a simulation result that is outputted from a logic circuit simulator. In this case, by using an input means such as a keyboard 11, mask conditions are specified by using the operation expression in the state of the internal node of an external terminal and a logic circuit for the external terminal of the logic circuit. A microcomputer 10 extracts a test pattern from a simulation result, the state of the external terminal and an internal node is searched according to the extracted test pattern or the simulation result and it is judged whether the above mask conditions are established or not, and a part where the judged mask conditions are established is masked and is outputted as a generated test pattern.
Patent JP-H02208904-A (JP)
Title: Excellent corrosion-resisting permanent magnet and manufacture thereof
Inventor: KOKUBU FUMIHARU
IPC: H01F7/02
Filed: 1989-02-09
Abstract: PURPOSE:To obtain a magnet having excellent corrosion-resisting property by a method wherein a chromate film, a silane coupling agent and poly- paraxylylene film are laminated on the surface of a rare-earth iron permanent magnet body or on the surface of rare earth-iron magnetic powder. CONSTITUTION:A chromate film is obtained by dipping a permanent magnet body into a chromic acid solution, and by drying it up. Then, said film is treated with gamma-methacryloxypropyltrimethoxysilane, and poly-paraxylylene is vapor- deposited. As silane coupling agent shows a condensation reaction, no reaction is shown unless there is an oxide film on the surface of the permanent magnet body. Consequently, the reaction of the permanent magnet body or magnetic powder with the silane coupling agent using the chromate film can be accelerated, the close-contactedness poly-paraxylylene can be improved, and a magnet having excellent corrosion-resistance can be obtained.