baber/WOPTO huggingface dataset:
Patent JP-S5957585-A (JP)
Title: Recorder and reproducer
Inventor: HANMA KENTAROU
IPC: G11B20/00
Filed: 1982-05-10
Abstract: PURPOSE:To simplify the constitution of the titled device, by providing a means multiplexing the frequency of a digital single on a picture signal or a means reproducing the multiplexed digital signal so as to synchronize the clock period of the digital signal with the synchronizing period of the picture signal. CONSTITUTION:A recording head 3 and a reproducer head 6 are provided to a device recording and reproducing the picture signal, and an image pickup circuit 1, a recording circuit 2, a synchronizing signal supply circuit 12 and a code signal recording circuit 19 inputting an information signal are provided corresponding to a head 3. Further, a head 6 is provided with a reproducing circuit 7 and a code signal reproducing circuit 20, and the circuit 20 is provided with a narrow band filter 13, a detector 14, a threshold circuit 15 and a decoding circuit 16. Then, the digital signal is frequency-multiplexed on the picture signal by means of an oscillator 9 and an encoder 10 and the like in the circuit 19. Further, the multiplexed digital signal is reproduced at the circuit 20 so as to synchronize the clock period of the digital signal with the synchronizing period of the picture signal and to simplify the constitution of the recorder and reproducer.
Patent JP-S60220465-A (JP)
Title: Ic card system
Inventor: YOSHIDA SHINYA
IPC: G06Q20/10
Filed: 1984-04-16
Abstract: PURPOSE:To eliminate danger of carrying cash by storing the sum of payment in the memory area of an IC card once and executing receiving of the desired sum within the bounds of payment in an input processing center. CONSTITUTION:The system is provided with plural center devices 21-24 provided in correspondence to plural bank organs, at least a terminal equipment out of terminal equipments 21e-24e that communicate with the center devices, the first data storing device of an IC card storing data that specify accounts of plural bank organs and the second data storing device that can read and write, and enabled to communicate with terminal equipments. In this way, it becomes possible to communicate with the center of a bank organ and to pay a desired sum from the account balance of the desired account using the IC card that stores data of account of plural own bank organs and a terminal equipment for IC card.
Patent JP-S57193995-A (JP)
Title: Induction generator
Inventor: SHIBATA FUKUO
IPC: H02P9/00
Filed: 1981-05-21
Abstract: PURPOSE:To facilitate the maintenance in a structure without brushes, by providing the rotors of the first and second induction machine parts with interlocking rotation to supply the output from the second induction machine part as the exciting current for the first induction machine part via a converter. CONSTITUTION:The first induction machine part 3 and second one 6 are provided for the electrical coupling of the rotors 2, 5 thereof being electrically connected in the antiphase order. The stator 1 of the first induction machine part 3 is connected to a bus 8 to connect the stator 4 of the second induction machine part 6 to the bus 8 via the frequency converter 9 constituted of thyristor rectifiers 22, 23. Then, the rotors, 2, 5 are set in rotation-drive faster than the rotation magnetic field of the first induction machine part 3 by a prime mover 21 to supply the output from the converter 9 to the stator as the exciting current. Therefore, the output frequency transmitted to the load 17 can be controlled regardless of rotation speed the simplification of the maintenance in the structure without brushes.
Patent JP-H09264759-A (JP)
Title: Method for correcting signal of encoder and apparatus therefor
Inventor: SAKUMA HIROKAZU
IPC: G01D5/245
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an encoder capable of detecting an accurate position by automatically setting the amplification factor of an amplifier suitable to meet the amplitude change of a pseudo-sine wave signal from a signal detector and the reference voltage or the reference voltage of an A-D converter. SOLUTION: The method for correcting the signal of an encoder comprises the step of calculating the amplitude amount of a pseudo-since wave signal with a difference between the maximum value and minimum value of the signal from a signal detector 1 by an amplitude amount calculator 9, deciding the optimum reference voltage of an A-D converted 3 to the optimum amplification factor, optimum reference voltage of a signal amplifier 2 of the signal in response to the amount, and setting the reference voltage of the converter 3 or amplification factor and, reference voltage of the amplifier 2 according to the optimum value.
Patent JP-S52413-A (JP)
Title: Short exposure device for photosensitivity meter
Inventor: OZAWA KENJI
IPC: G03B9/10
Filed: 1975-06-23
Abstract: PURPOSE:To obtain a short exposure device capable of controlling the exposure time accurately by rotating a rotary shutter plate and actuating a timer circuit to open or close a mask.
Patent JP-H02256532-A (JP)
Title: Turning mechanism for front seat for automobile
Inventor: MURAMATSU KENJI
IPC: B60N2/14
Filed: 1989-03-29
Abstract: PURPOSE:To improve the assembly performance of a seat onto a car body by permitting the rearward turn of an assistant's seat to be suppressed by an electrical locking means when a driver's seat is in forward state, in the constitution in which the driver's seat and an assistant's seat can be turned rearward. CONSTITUTION:The first detection switch 9 which is turned ON when a driver's seat is in rearward state and the second detection switch 39 which is turned OFF when an assistant's seat is in forward state are installed, and the output signals are inputted into the control unit 61 of an engine operation on control means 60. When the driver's seat and assistant's seat are in forward state, an engine operation signal is outputted into an engine operating means 62, and a locking signal is outputted into an actuator 50, and the rearward turn of the assistant's seat is suppressed. When the driver's seat is in forward state, and the assistant's seat is in rearward state, an engine stop signal is outputted, and a lock releasing signal is outputted into the actuator 50.
Patent JP-H06265099-A (JP)
Title: Liquid force feed device
Inventor: YUMOTO HIDEAKI
IPC: F16T1/24
Filed: 1993-03-10
Abstract: PURPOSE:To provide a liquid force feed device in which when a valve opens or closes with snap move, vibration of a coil spring in lateral and axial direction is suppressed and thus spring breakage due to fatigue is prevented and also an accident of a coil spring being hitched to a pin is prevented. CONSTITUTION:A series of links is formed from main lever 41 swinging with a float, a slider 43 for swinging the main lever 41, a first lever 45 swinging with the swinging axis of the main lever 41 at its center and a second lever 45 for connecting the slider and the first lever together. A valve opens and closes with snap move of the first lever 45.
Patent JP-H05277279-A (JP)
Title: Washing machine
IPC: D06F33/02
Filed: 1992-03-31
Abstract: PURPOSE:To properly detect and prevent the cloth damage of a wash by obtaining and saving load torque corresponding to the cloth volume and quality of the wash, and comparing the load torque of the wash at a washing or rinsing process with the saved load torque for detecting the cloth damage of the wash. CONSTITUTION:Voltage for a washing method where the combination of cloth volume and quality is least damaged, is preliminarily obtained from an experiment and stored in advance in the memory of a microcomputer 26 as table data. Also, voltage corresponding to the load torque of a wash is read into the microcomputer 26 via a filter 30 and an A/D converter. Thereafter, optimum voltage corresponding to the detected cloth volume and quality is read from the data table stored in the memory of the microcomputer 26, and a comparison is made between the optimum voltage and the read voltage. When a voltage difference is larger than the prescribed value, a washing machine is so controlled as to lower the speed thereof for preventing cloth damage.
Patent JP-H01249320-A (JP)
Title: Counter type double-screw extruding machine
Inventor: SAWA KIYOHIKO
IPC: B29C48/455
Filed: 1988-03-30
Abstract: PURPOSE:To make a thrust bearing unnecessary and simplify a shaft supporting structure without generating contact between the inside of a barrel and screw shaft body, by a method wherein a pair of extruding screw shaft body sets are loaded into extruding barrels connecting on both sides of an axial direction by placing a die chamber between them in a state facing on each other, each end of both the shaft body sets is supported axially and turnably respectively and each of the other ends is integrated within the die chamber. CONSTITUTION:A pair of extruding barrels 2, 3 of the same form and the same size are fitted attachably and detachably to a die chamber 1, slidably in an axial direction, and conccentrically in a communicating state on both sides of an axial direction by placing the chamber 1 where an extruding die is provided in a radial direction between the extruding barrels 2, 3. Then hoppers 6, 7 receiving a supply material from a material supply devices 4, 5 are provided along with loading ports 8, 9 and material supply to the barrels 2, 3 is made possible synchronously. Then pairs of the screw shaft body sets are loaded respectively into the barrels 2, 3 concentrically and in a state of facing on each other, each end of the screw shafts on an anti-die- chamber side is supported axially and turnably respectively by each bearing of the bearing casings 12, 13 and each of the other ends of the screws joins the other ends integrally to each other within the chamber 1.
Patent JP-H11309198-A (JP)
Title: Medicine wrapping machine
Inventor: YASUNAGA ITSUO
IPC: A61J3/00
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To merely set reels for an automatic post-process by installing a winding machine receiving a wrapped bag delivered from a wrapping machine and winding it on the reels. SOLUTION: Multiple empty reels 45 are stocked on the inclined shelf board 42 of a stock space 41 in a winding machine W. When a wrapped bag S is to be wound on the reel 45, the reel 45 is set on a winding section 44 having a winding shaft 46 directly connected to a motor and rotated. A worker fits the empty reel 45 to the winding shaft 46, hooks the tip of the wrapped bag S from a medicine wrapping machine L on the reel 45, starts the motor, and winds the wrapped bag S on the reel 45 in sequence. When the wrapped bag S of the prescribed length is wound, the wrapped bag S is cut off, and the reel 45 is removed from the winding shaft 46 and is stocked in a stock space 48 with the wrapped bag S kept wound. A series of wrapped bags S inspected by a medicine inspecting device are fed in the wound state on reels by the fixed length continuously and effuciently.
Patent JP-S62235674-A (JP)
Title: Automatic retrieving, substituting and editing device
Inventor: OGAWARA TAKESHI
IPC: G06F17/27
Filed: 1986-04-04
Abstract: PURPOSE:To reduce an operator's burden, and to quickly and automatically retrieve, substitute and edit a chapter data, by retrieving the original chapter data, based on information in an input memory, and substituting a new chapter data for the original chapter data. CONSTITUTION:The original chapter data is automatically retrieved, based on the information in an input memory 2 by a retrieving means 4, and a new chapter data is automatically substituted for the original chapter data which is retrieved, based on the information in the input memory 2, by a substituting and editing means 5. Subsequently, information required for the original chapter data to be brought to a retrieval processing in the next time, which follows the original chapter data brought to retrieval and substitution processings is automatically stored in the input memory 2.
Patent JP-S534771-A (JP)
Title: Crystal-separation tank
Inventor: NAKAYA KEIICHI
IPC: B01D9/02
Filed: 1976-07-02
Abstract: PURPOSE: To separate crystals of caustic alkali from crystals of impurities by holding the impurity crystals on bubbles in aqueous solution containing caustic alkali caystals and impurity crystals together with bubbles. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11327582-A (JP)
Title: Voice detection system in noist environment
Inventor: ZHAO YI
IPC: G10L15/04
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To detect a voice in a noisy environment and to detect the start and the end of a voice by switching from a voice state to a voiceless state when band limit signal energy of at least one band is smaller than a threshold value. SOLUTION: In the voiceless state, respective frequency band control/short energy values are compared with a basic threshold value Threshold. Each signal route is provided with a set of its own threshold. The threshold value applied to the signal route 26 is shown by Threshold- All, and the threshold value applied to the signal route 28 is shown by Threshold- HPF. If any one of short energy values exceeds the threshold value, a delay decision start flag is tested. When the flag is set as true (TRUE), the start of the voice message is returned, and a state device transits to the voice state. In the case of not so, the state device remains in the voiceless state, and a histogram data structure is updated.
Patent JP-S59202334-A (JP)
Title: Heating apparatus of hot-water circulating type
Inventor: HIGUCHI YOUICHI
IPC: F24D3/00
Filed: 1983-05-02
Abstract: PURPOSE:To contrive to efficiently recover residual potential heat from circulated hot-water, by providing a bypass flow path between a heat exchanger and a tank, and by keeping a circulating pump running for a predetermined time after the temperature reaches a set value and a heating device is stopped by shutting off hot-water from circulating. CONSTITUTION:When the temperature detected by a room-temperature detector 14 reaches a set value, a controller 17 automatically closes a shut-off valve 12 in a fuel feed line 11 and a shut-off valve 16 in a hot-water forwarding circulation line 6. At this time, a circulating pump 3 is kept running for a predetermined time, feeding hot-water from a heat exchanger 4 and from flow paths in the neighborhood of it into a tank 2 via a bypass flow path 15. The pump 3 stops feeding hot-water after a predetermined time has passed. With such an arrangement, the residual hot-water in the heat exchanger 4 and in the neighborhood of it is collected into the tank 2 without radiating heat in vain, as a result the heating efficiency of a heating apparatus can be increased.
Patent JP-S57192807-A (JP)
Title: Centering method
Inventor: HIRAI AKIRA
IPC: G01B11/27
Filed: 1981-05-25
Abstract: PURPOSE:To make it possible to shift the mounting position of a housing by detecting the shifting amount between an optical vertical reference line through the center of the core supporting hole of a nuclear reactor and the central axis of the housing by using X and Y directional components of the coordinate axis on the core support. CONSTITUTION:When a laser oscillator 12A is moved to the X direction of the coordinate axis by a moving table 12B, the position of the optical laser reference line is moved in the direction of arrow (Figure b). Meanwhile the line moves in the direction of arrows (Figure c) corresponding to the X axis of the coordinate axes X and Y on the core support 4, on optical position detectors 11 which are provided at the upper and lower end of the housing for driving a reactor control rod. The incident positions (a0,b0) and (a1,b1) of the laser light on the detector 6 before and after the movement are detected by using the coordinates X1 and  Y1 of the detector. The coordinates are rotated by a specified angle alpha formed by the coordinate system X1 and Y1 and X and Y which can be computed from the coordinates (a0,b0) and (a1,b1). Thus the shifting amount of the housing center is given by the X and Y coordinate system. Therefore, the mounting position of the housing can be shifted.
Patent JP-H076896-A (JP)
Title: Serial arc plasma injector
Inventor: ROBAATO BUI MOOTENSEN
IPC: F42C19/12
Filed: 1994-03-24
Abstract: PURPOSE: To enable ignition of a propellant mass and its efficient combustion, by injecting plasma arcs in positions selectively disposed in propellant segments. CONSTITUTION: A current gets in from a power supply connection terminal and flows to a negative electrode 36 via a positive electrode 24, intermediate electrodes 34, 34a, and a fuse wire 44. A front end part 34a and the fuse wire 44 are melted until a train of plasma is formed in an arc gap G. The plasma is emitted from vent holes 40 and causes segments of the propellant 48 which makes close contact with the vent holes 40 to emit light. The positive electrode 24 partly extends in a capillary 20 and forms a projecting front end part, which is molded appropriately in accordance with the type of the propellant 48 and the type of the fuse wire. The most suitable plasma arcs for supplied power and for the propellant can be generated, by adjusting length, arrangement, and the type of fuse wire metal in accordance with the type of the propellant 48.
Patent JP-H06286954-A (JP)
Title: Data processing device for researching elevator replacement site
Inventor: SASAKI MICHISUKE
IPC: B66B7/00
Filed: 1993-04-05
Abstract: PURPOSE:To provide a data processing device for researching an elevator replacement site which enables efficient research, measurement, and prearrangement of the replacement. CONSTITUTION:A data processing device 10 for researching an elevator replacement site comprises an input part 11; a memory part 12; a display part 13; an input output part 14; and a control part 15. When it is desired that research of some spot and a measurement image plane is displayed, with a key work inputted by an operator, the presence of the key word is researched by a control part 15 regarding a whole image line, and a number of a presence image plane is picked up to store it at the memory part 12. The image plane of the stored number is arbitrarily displayed on the display part 13.
Patent JP-H05240048-A (JP)
Title: Auxilliary chamber type engine
Inventor: YAMAISHI KOHEI
IPC: F02B19/14
Filed: 1992-02-29
Abstract: PURPOSE:To provide an auxiliary chamber type engine which makes combustion in an auxiliary chamber favorably and reduce the emission of smoke by shorten ing a combustion period at a main chamber. CONSTITUTION:Plural pieces of connecting holes 5 are formed in a peripheral side face 30 of an antechamber block 3 projecting to the side of a cylinder 26 from a cylinder head underside 28 in the cylinder central part. A recess groove 6 to be formed in a main chamber 1 extending in the peripheral side is formed in a piston head part 27 in response to thes connecting holes 5, while a flame from the antechamber 2 is spread over the whole area of the main chamber 1, accelerating a mixture and thereby shortening a combustion period. Corresponding to the connecting holes 5, a projecting part 20 projecting on a curved surface 21 is formed in the antechamber 3, while the connecting holes 5 are tilted in a swirl direction and formed in the tangential direction of an antechamber wall surface 32, and the recess groove 6 is tilted in the forming direction of the connecting holes 5, then a spiral swirl is formed in the antechamber 2, thus the mixture in the antechamber 2 is accelerated.
Patent JP-2000276424-A (JP)
Title: Transmission data conversion device and computer readable storage medium with program stored
Inventor: KURABAYASHI HIROAKI
IPC: G06F13/00
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain a transmission data conversion device, which quickly and efficiently converts data by executing data conversion accompanied with data transmission in a node capable of high-speed processing out of nodes for transmission/reception based on the condition at the time of transmission, and a computer readable storage medium where a program is stored. SOLUTION: A transmission data conversion device 4 is provided with a data format discrimination means 9 which discriminates consistency between a data format adopted in a transmission-side node 2A and that adopted in a reception-side node 2B, a data conversion capability acquisition means 6 which acquired the data conversion capability of the transmission-side node 2A and that of the reception-side node 2B, a high- capability node confirmation means 10 which compares the data conversion capability of the transmission-side node acquired by the data conversion capability acquisition means 6 with that of the reception-side node to confirm the node having a higher data conversion capability,  and a data conversion execution means 8 which executes conversion processing of transmission data in the node having the higher data conversion capability which is confirmed by the higher-capability node discrimination means 10 in the case that it is discriminated by the data format discrimination means 9 that there is not consistency between data formats.
Patent JP-S521311-A (JP)
Title: Multi-ignition engine
Inventor: KURODA YUTAKA
IPC: F02D21/08
Filed: 1975-06-24
Abstract: PURPOSE: A multi-cylinder multi-ignition type engine in which two spark plugs are arranged specifically in the combustion chamber, and the exhaust ports are joined in the cylinder head, and thus a stable combustion is operated in high exhaust gas recirculation and HC and CO, with NOx, are reduced. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61237431-A (JP)
Title: Substrate holder for annealing wafer
Inventor: KUSUHARA MASAKI
IPC: H01L21/673
Filed: 1985-04-15
Abstract: PURPOSE:To heat the ion implantation layer of a wafer surface uniformly along the direction of the surface by a method wherein a substrate holder is made of single crystal silicon and a recessed part which the wafer is put into or taken out of is provided in the top surface of the substrate holder. CONSTITUTION:As a substrate holder 1 is made of single crystal silicon, when a wafer 2 is put on it, the wafer 2 is not contaminated. A disc shape recessed part 3, which the wafer 2 can be put into and taken out of, is provided in the top surface of the substrate holder 1. When the wafer 2 is put into the recessed part 3, a gap A is formed around the circumference of the wafer 2. The diameter of the recessed part 3 is so regulated as to make the width of the gap A about 1mm or less. When the wafer 2 is put into the recessed part 3 like this and subjected to an annealing process by the heat applied from, for instance, a halogen lamp or the like located above the holder 1, as the circumference of the wafer 2 is surrounded by a silicon wall forming the recessed part 3, heat radiation from the circumference of the wafer 2 is blocked. With this constitution, the distribution of the temperature rise along the direction of the surface of the ion implantation layer of the wafer 2 into which ions are implanted from the top surface is made uniform.