baber/WOPTO huggingface dataset:
Patent JP-S5662172-A (JP)
Title: Thermal head control system
Inventor: TODA KATSUHIKO
IPC: B41J2/38
Filed: 1979-10-26
Abstract: PURPOSE:To control a thermal head by correcting temperature in stable and high accuracy by a method wherein microelectric power is supplied to a exothermic body element for the recording use to maintain a thermal head in a certain temperature or less and a separate heater for heating a bias is not required. CONSTITUTION:The temperature at the peripheral area of an exothermic body is detected by a heat sensitive element 201 and the reference value voltage of the point B and the potential of the point B are applied to a comparator 204 to operate a transistor 205. An oscillating element 206 starts to oscillate, when the electric potential applied to the input terminal thereof approaches zero, to generate pulses, and stops the oscillation when the electric potential at the point D becomes high. The pulse output from the oscillating element 206 is set to be a pulse having a so short a current flowing time as printing is not performed with the pulse, and further, the print signal applied to a thermal head is made sufficiently long, thereby giving the heat energy in which a heat sensitive recording material can be sufficiently changed chemically.
Patent JP-S5929555-A (JP)
Title: Brake valve
Inventor: TANAKA TAMIO
IPC: B60T15/04
Filed: 1982-08-13
Abstract: PURPOSE:To reduce the number of component parts and thereby contrive to reduce weight and to simplify piping, by a method wherein a guide member for guiding a valve member for a supplying and discharging valve of a brake valve is constituted as a stepped piston, and the guide member is driven by a hydraulic signal. CONSTITUTION:When a brake pedal 80 is depressed, a controlling piston 40 is lowered through a plunger 70, so that the piston 40 is engaged to the valve member 60 and depress the latter downward. Therefore, a pressure fluid is fed to a brake gear through an input port 35 and an output port 36 to operate the brake gear. When operating the brake valve 30 without operating the pedal 80, the pressure fluid is supplied to a controlling input port 37 to pressurize the interior of an auxiliary controlling pressure chamber Y. As a result, the guide member 50 formed as a stepped piston is moved upward, the valve member 60 is engaged with the controlling piston 40, and a valve part 61 is separated from a valve seat 54. Accordingly, in a manner similar to the above, the pressure fluid is fed to the brake device through the input and output ports 35, 36 to operate the brake gear.
Patent JP-S5840437-A (JP)
Title: Air purifier
Inventor: KONAKA HIROMI
IPC: F24F13/28
Filed: 1981-09-03
Abstract: PURPOSE:To reduce the blowing capacity of a blower and the air filtration quantity of a high capacity filter when no dust generating source exists to thereby prolong the life of the filter of high efficiency by providing a function to detect the existence of a dust generating source in the operational system of the blower. CONSTITUTION:In the air purifier in which dusts and dirts floating in the air are eliminated by filters 3 and 2 to create a pure working space 5, when non- existence of a dust generating source is detected by a dust generating source detector 6 which detects the existence or non-existence of the dust generating source such as a person or the like, the air filtration quantity of filters 2 and 3 is reduced. That is, in a case where no dust generating source exists, the blowing function of the blower 1 is reduced to reduce power consumption, and simultaneously the quantity of air to be processed by the highly efficient filter 2 is reduced whereby the life of the highly efficient filter can be prolonged.
Patent JP-S6030894-A (JP)
Inventor: MORITA KAZUO
IPC: F16L33/28
Filed: 1983-07-28
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-S5566653-A (JP)
Title: Exhaust gas recycle device for diesel engine
Inventor: NOMURA ETSUJI
IPC: F02D21/08
Filed: 1978-11-13
Abstract: PURPOSE: To adjust the amount of return flow properly and automatically by the variation of load, by controlling and EGR valve which returns exhaust gas to the suction system by the force of the accelerator stepping on pressure and the number of revolutions of the engine which function contrarily.  
     CONSTITUTION: Suction pipe 18 of engine E is linked to an exhaust pipe (not shown) via return flow path 19. At its opening is provided valve 20. Governor shaft 1, which coordinates with a crankshaft (not shown), is placed inside housing 2. On shaft 1 is provided flywheel 8 and governor sleeve 9, which is moved by flywheel 8. Further, there is provided control block 11, which coordinates with sleeve 9, and block 11 is connected to valve 20. Shaft 1 is fitted with lever 12, which is driven by accelerator lever 15, which makes ooeration opposite to the operation of sleeve 9 and thereby controls the opening and closing of valve 20. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05207514-A (JP)
Title: Video signal processor and time base correcting device for video signal
Inventor: MATSUMOTO TOKIKAZU
IPC: H04N5/956
Filed: 1992-06-01
Abstract: PURPOSE:To reduce disturbance onto a chrominance signal due to block jitter by adopting a digital processing for the recovery of a sampling clock. CONSTITUTION:A video signal is sampled with a clock signal synchronously with the video signal by a sampling means 1, written in a FIFO memory (first-in first-out memory) 2, read by using a fixed period clock to eliminate time base fluctuation of the video signal. The read clock signal is generated by mixing the outputs of two oscillators 4, 5 generating them whose frequencies are apart by (n+1/4).fH (n is an optional integer and fH is a horizontal synchronizing signal) at a multiplier 7 and extracting one side band with a band pass filter 8.
Patent JP-2000333499-A (JP)
Title: Vector controller for induction motor and method thereof
Inventor: NEGORO HIDETO
IPC: H02P21/00
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To attain vector control in both of a voltage variable region and a voltage fixed region and eliminate calculation delay and adjustment of the constant of a controller and so on, in performing vector control of an induction motor based on a torque command value, a first secondary magnetic flux command value, and an induction motor constant. SOLUTION: Using a torque command value, a secondary magnetic flux command value, inverter angular frequency, an induction motor constant, inverter input voltage value, and an inverter output voltage command value, a second secondary magnetic flux command value is computed by a secondary magnetic flux command computing part 1. A vector control computing part 2 performs vector control, using the second secondary magnetic flux command value and the torque command value.
Patent JP-S6031198-A (JP)
Inventor: ARAI YASUHIKO
IPC: G10L19/04
Filed: 1983-07-29
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-S6031633-A (JP)
Title: Method for moving cursor of word processor or the like
Inventor: YOSHIDA IKUO
IPC: G06F3/14
Filed: 1983-07-31
Abstract: PURPOSE:To improve operability by adding a skip function to the movement of a cursor. CONSTITUTION:An operation part 1 is provided with keys as an input means indicating movement based upon the minimum unit of movement of the cursor and its moving direction and an input means indicating the switching of the moving mode of the cursor. When an input is applied through the mode switching key, a cursor mode display control part 3 switches the moving mode to the skip mode if the cursor mode stored in its inside is the reference mode, and switches to the reference mode if the skip mode and outputs the switched mode in a display device 7 to display the new mode. In case of movement to a separated objective position, the cursor is brought close to the objective position roughly at first and then moved finely up to the objective position.
Patent JP-H035131-A (JP)
Title: Method of manufacturing a thermosetting polyurethane belt
Inventor: MIYA RYUICHI
IPC: B29C69/00
Filed: 1989-06-02
Abstract: PURPOSE:To enable boring work and configuration work to be carried out continuously by drawing out a belt intermediate consisting of thermosetting polyurethane which is formed as a certain breadth belt-shaped continuous body from the space between a punch and dies at only a certain length equal to the length of the worked part every time when a punching work is done by a pressing device. CONSTITUTION:A predetermined belt intermediate is mounted in recessed grooves 16a, 16b which is formed in dies 7, and a predetermined weight is applied on the end part of the belt intermediate 10 to be a delivery side, wherein the belt intermediate 10 is put to be pulled up toward the delivery side shown by an arrow P. After this, through the descending operation of a punch 5, the belt intermediate is subjected to a predetermined punching work therebetween the dies 7. When the punch 5 moves upward and the belt intermediate 10 is left in the recessed groove 16 of the dies 7, the belt intermediate 10 moves in the direction of the arrow P through the loads of the weight, and strikes a striking wall 23 resulting in positioning the belt intermediate 10. The belt intermediate 10 is supplied in pulling it out of the recessed groove 16b to the direction of the arrow P with a constant force; as a result, the belt intermediate 10 can be sent constantly into a working area 17 at a certain length.
Patent JP-H09303891-A (JP)
Title: Fan controller for freezing apparatus
Inventor: HACHISUGA KATSUMI
IPC: F25B1/00
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent a freezing apparatus from being abnormarily interrupted by starting a fan starting control means upon starting of a condenser fan with a maximum air amount, and changing over the flow amount to a lower air amount in succession after elapse of a predetermined time to transfer the operation to operation of an air amount fitted to condensation temperature. SOLUTION: When a starting signal 13 for a condenser fan such as turning-on of an operation switch of a freezing apparatus and on of a thermostat is inputted into a fan starting control means 20, the fan is started with its maximum air amount irrespective of condensation temperature in accordance with a rule stored in a rule memory means 21, and the fan is changed over to its lower tap after a predetermined time, 5 seconds for example and the operation is transferred to an operation of an air amount fitted to the condensation temperature after a predetermined time, 5 seconds for example. Hereby, rise of high refrigerant pressure upon starting of the condenser fan is restricted, and hence abnormal interruption of the freezing apparatus due to actuation of a high pressure protective device is arrested.
Patent JP-S62296244-A (JP)
Title: Microprocessor
Inventor: HASEGAWA KIICHI
IPC: G06F11/22
Filed: 1986-06-17
Abstract: PURPOSE:To realize an action continuing infinitely the execution of the same instruction by providing a program counter, an incremental device, and a control register in the sequence control part of a microprocessor. CONSTITUTION:An incremental device 12, based on the information of 0/1 of a control register 18, can control whether or not 1 is added to the output value of a multiplexer 16. The control register 18 is a new component which does not exist at the sequence control part of a conventional microprocessor. When the instruction to be executed does not request a branching and the control register 18 is made into a counting disable condition, cyclic circuits such as a program counter 11, the multiplexer 16, the incremental device 12, the program counter 11, the incremental device 12, and the multiplexer 16 are passed through, and even then, the same address value is outputted to an output buffer 17.
Patent JP-H08324948-A (JP)
Title: Accident preventing device for escalator utilizer
Inventor: SUGITA KATSU
IPC: B66B29/04
Filed: 1995-06-07
Abstract: PURPOSE: To previously prevent being drawn a hand or the like or a child into a handrail inlet port, by blowing air from a landing floor in the vicinity of the handrail inlet port, to make a child or the like, playing in the vicinity of the landing, feel a hazard moved away from the handrail inlet port. CONSTITUTION: In the case that a child 22 plays in a floor 3 in the vicinity of a landing, when the child 22 approaches an escalator in the vicinity of its rubber handrail 1, by blowing air 4 blown via a ventilating path 5 from a blower 6 in the vicinity of the rubber handrail, the child 22 is surprised by the air 4 to feel a hazard to separate from the vicinity of the rubber handrail 1. In this way, the child 22, before approaching a boots 8, can be moved away from the rubber handrail 1. Accordingly, advancing a hand 9 or the like of the child 22 into the boots 8 can be previously prevented, also stopping the escalator due to this advancing the hand 9 can be previously prevented, so that troubling the other utilizer by causing an obstacle in operating can be eliminated.
Patent JP-H08208087-A (JP)
Title: Roller
Inventor: NIWA HIDEYUKI
IPC: G03G15/20
Filed: 1995-06-07
Abstract: PURPOSE: To provide a roller of low hardness and high durability including abrasion resistance, keeping a photosensitive drum or recording paper free from contamination at the time of application to an electrophotographic device or an electrostatic recording device such as a copying machine and a printer. CONSTITUTION: Regarding a shaft and a roller having at least two or more elastic layers around the shaft, the base material of the elastic layers is urethane and the outermost layer of the elastic layers is an elastomer. Also, urethane as the base material of the outermost layer is mainly composed of hydrophobic polyol, or polyol and isocyanate, and the hardness thereof is 40 degrees or less as per JIS A.
Patent JP-S5567414-A (JP)
Title: Preparation of laminated board
Inventor: SHIMAMOTO YUUJI
IPC: B29C43/52
Filed: 1978-11-15
Abstract: PURPOSE: To prevent camber or twist which occurs on laminated boards by keeping the difference of temperature between the upper and the lower surface of a laminated plate or a prepreg weight substance nearest to a press heating block under a specific value.  
     CONSTITUTION: When a thermosetting resin laminated board is produced by impregnating thermosetting resin varnish in bases such as paper, cloth, glass cloth, etc., a laminated board having little camber and twist can be obtained if the difference of temperature between the upper and the lower surface is placed under 10°C until the temperature of the laminated plate nearest to the press heating block or the prepreg weight substance exceeds 140°C on either surface. Phenolic resin, melamine resin, epoxy resin, unsaturated resin, etc. are used as thermosetting resin. In this way, the camber of a laminated board decreases from 30mm/1000mm as it was up to about 12mm/1000mm. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5365072-A (JP)
Title: Evaulation method of mos type integrated circuit
Inventor: SAKAKAWA YOSHIMITSU
IPC: G01R31/26
Filed: 1976-11-24
Abstract: PURPOSE: To detect the characteristic abnormality of the threshold voltage of elemerts constituting a MOSIC at high sensitivity without depending on circuit formation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5764246-A (JP)
Title: Photoconductive member
Inventor: SHIMIZU ISAMU
IPC: H01L31/0248
Filed: 1980-10-08
Abstract: PURPOSE:To make a titled member stable to environmental changes and prevent its photo-fatigue resistance and residual potential by providing a specific intemediate layer between a substrate and a photoconductive layer consisting of amorphous silicon. CONSTITUTION:An intermediate layer 102 blocking the inflow of carriers from substrate side and permitting the passage of the carriers produced in a photoconductive layer by the irradiation of electromagnetic waves to the substrate side is constituted of a non-photoconductive amorphous material consisting basically of silicon atom and oxygen atom and contg. hydrogen atom between a photoconductive layer 103 consisting of an amorphous material constituting basically of silicon atom and contg. halogen atom and a substrate 101. The amorphous material is expressed by [a-(SixO1-x)y; H1-y, where 0<x<1, 0<y<1], wherein the (x) in a 0.33-0.45 range and the (y) in a 0.98-0.65 range are preferable. The thickness of the intermediate layer is 30-1,000Angstrom .
Patent JP-S5367075-A (JP)
Title: Hydraulic servo valve
Inventor: ICHIYANAGI TAKESHI
IPC: F15B13/04
Filed: 1976-11-26
Abstract: PURPOSE: To adapt a hydraulic servo valve to the use of low cost but errosive oil in water and soluble oil by forming its spool at least in the portion having metering edges with stellite. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10335215-A (JP)
Title: Charged particle beam drawing device
Inventor: ITO HIROYUKI
IPC: C08F10/02
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To realize a charged particle beam drawing device which is capable of markedly increasing the number of figures which can be selectively subjected to partial batch exposure processing and enhanced in throughput by a method wherein a specimen is irradiated with a charged particle beam which passes outside the transfer aperture of a transfer mask when transfer processing is carried out through the transfer aperture of another transfer mask. SOLUTION: A transfer aperture 15 and a transmission aperture 16 are formed in the direction in which a transfer mask is moved, and a required aperture is selected out of transfer apertures located in a deflection range through a transfer deflector for drawing 3. When the transfer aperture 15 of either a first transfer mask 13 or a second transfer mask 14 is selected, the irradiation point of an electron beam is positioned at the transmission aperture 16 of the other transfer mask 16. At this point, while the transfer opening 15 of either of the transfer masks is subjected to selective light exposure, the other mask is moved to a following exposure position making an electron beam penetrate through its transmission aperture 1 so as to lessen a traveling wasteful time.  The above operation is repeatedly carried out, whereby a large number of the transfer apertures 15 are accurately subjected to selective exposure.
Patent JP-H0738648-A (JP)
Title: Reference telephone number
Inventor: ARUURU EI MENEZESU
IPC: H04M1/27485
Filed: 1994-06-23
Abstract: PURPOSE: To call any place in the world regardless of the place of a caller by making a telephone call device produce and dial the final called telephone number after input of a reference telephone number that is stored in a storage area. CONSTITUTION: The reference number of a caller is specified at his calling place and stored in a station storage area 36 (or a memory 20 or a part of a disk 22) of a telephone call device 10. The reference telephone number is a perfect telephone number that originally identifies a certain calling place throughout the world. The caller inputs a calling reference telephone number in the area 36, and the device 10 compares the international codes with each other between the calling reference telephone number and a called reference telephone number. If the coincidence is confirmed between both international codes, the calling reference telephone number is deleted. Then the device 10 compares both long distance codes with each other and deletes the toll number out of the called reference number and produces a called telephone number if the coincidence is confirmed between both codes.  In other words, the calling telephone number necessary for an international call is added to the called reference telephone number and the final called telephone number is produced and dialed.
Patent JP-S622905-A (JP)
Inventor: SAKUMA SHUJI
IPC: A61C15/00
Filed: 1985-06-29
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-S5367080-A (JP)
Title: Simple precasting control device
Inventor: FUJIWARA TOSHIKATSU
IPC: G05B13/02
Filed: 1976-11-25
Abstract: PURPOSE: To perform stabilized control even for minor change and set state when two successive decisions are made as to whether a precast value is within a predetermined range, by switchingly using outputs from integration operation and proportional integration operation as an operation amount. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05332763-A (JP)
Title: Portable measurement device for armature brush size
Inventor: UKAI MASATO
IPC: G01B21/02
Filed: 1992-06-02
Abstract: PURPOSE:To enable a dimensional check to be efficiently and accurately made by causing the displacement of a movable section in contact with an armature brush to be outputted as an electrical signal. CONSTITUTION:This dimensional inspection device 1 has a handle 40 and a movable section A is slidably fitted to the handle 40. On the other hand, a stationary section B is fixed to one end of the handle 40. A terminal record device 10 is electrically connected to an arithmetic processing section 6, and temporarily stores a measurement value. For measuring the dimension of an armature brush 8, the handle 40 is held and the stationary section B is kept in contact with the external surface of a commutator 9, thereby determining the reference of measuring length. Then, the movable claw 3 of the movable section A is caused to come in contact with the upper end of the brush 8. In this state, a distance between the lower end of the section B and the claw 3 is measured, thereby measuring the dimension of the brush 8. This measurement value is saved in the device 10. Also, the saved measurement value is transferred to a computer for the maintenance and management of the dimension of the brush 8.
Patent JP-2000326137-A (JP)
Title: Method and device for carrying plate material into shearing machine
Inventor: KISHI AKIHITO
IPC: B23Q7/03
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for carrying plate material into a shearing machine, preventing the run of a belt out of a driving roller during carriage via a magnet conveyor which supplies works in such a manner as to push the works at their ends against a side gage. SOLUTION: In a method for carrying works W into a shearing machine 1 which is provided with a side gage 11 having a carried material reference face at a right angle to a shearing cutter, the works W are carried therein by a carrying means 19 which is inclined at its carriage end to get close to the side gage 11, and is put in contact with the side gage 11 and then the carrying means 19 is reset to the original condition at the beginning of the carriage by a carriage means resetting means.
Patent JP-S5474092-A (JP)
Title: Signal transfer system
Inventor: SUZUKI MUNEO
IPC: H04Q9/06
Filed: 1977-11-25
Abstract: PURPOSE:To provide a transfer circuit of secret switch joining signal generator, control circuit and external control circuit with two power lines and one signal line allowing numbers of wires to reduce and to improve workability. CONSTITUTION:The signal generator 1 generates integram times of voltage with respect to the reference voltage by joining the power source with a plurality of resistances of direct circuit, joining with one signal wire from the contact point of resistance through respective switch. The comparator circuit 7 of control circuit 2 feeds signal to the different terminals with the signal of signal generator 1 according to the magnification with respect to the reference voltage thereof. The logic circuit 8 produces the output when the predetermined signal is entered into with a certain sequency. The external control switch 4 actuates the load 5 with the power of control circuit 2. The signal generator 1 and control circuit 2 are joined with one signal wire 6 by two power source wires 9.