baber/WOPTO huggingface dataset:
Patent JP-S60259049-A (JP)
Title: Interruption transmission system in facsimile communication
Inventor: KAWACHI YASUROU
IPC: H04N1/00
Filed: 1984-06-06
Abstract: PURPOSE:To transmit a telegraphic message while holding a line between a facsimile terminal equipment and a storage exchange and receiving again the remaining telegraphic message at the end of transmission by interrupting the storage exchange when the terminal equipment receives the telegraphic message. CONSTITUTION:When an interruption command switch 113 informs the interruption of transmission to an interruption signal transmission circuit (INTSD)111 during the reception, the INTSD111 receiving it gives a command of interruption to a reception controller (RCONT)110. After the end of a pattern on the way of reception at present in the RCONT110 is awaited, the stop of transmission is commanded to the storage exchange (S/F)3 and a control signal for the transmission transfer is transmitted to a reception transfer circuit (INT-CONT)105 while holding the line. Thus, the INT-CONT105 informs interruption to a transmission controller (S-CONT)104, which controls the interruption transmission. After the end of interruption transmission, it is informed to a reception transfer circuit (RST-CONT)109 while the line is held to the S-CONT104, the RST-CONT109 commands the restart of reception to the RCONT110.
Patent JP-H04342296-A (JP)
Title: Active type noise controller
Inventor: KINOSHITA AKIO
IPC: F01N1/06
Filed: 1991-05-20
Abstract: PURPOSE:To produce proper control sounds in accordance with the frequency change of noise by providing plural control sound sources and providing a means which switches control sound sources in accordance with the change of a noise source. CONSTITUTION:Plural kinds of control sound source 7a and 7b are so provided that control sounds different in characteristic can be produced in accordance with each frequency band of noise, and the means which switches control sound sources 7a and 7b in accordance with the change of the noise source is provided. A control means 10 outputs a signal, which drives control sound sources 7a and 7b, based on output signals of residual noise detecting means 8a to 8d and the output reference signal of a noise generation state detecting means 5. Consequently, control sound sources 7a and 7b produce control sounds interfering with noise to reduce the noise at an evaluation point. Since the switching means switches control sound sources 7a and 7b in accordance with the change of the noise source in this case, control sounds difference in characteristic are produced in accordance with the frequency band of noise.
Patent JP-H06321364-A (JP)
Title: Sheet cassette
Inventor: OTA YUKIO
IPC: G03G15/00
Filed: 1993-05-17
Abstract: PURPOSE:To provide a reliable sheet cassette which can feed sheets securely by restricting the position of the rear side of the sheets to reduce the skew of the sheets when they are fed to make sheet feeding securely. CONSTITUTION:Sheet rear side guides 38 and 39 are installed at both ends of a guide frame 21 of a sheet rear end guide 18 which restricts the position of the rear end of sheets stored in a sheet cassette 1. The sheet rear side guides 38 and 39 are movable in lateral direction of the sheets, and restrict the position of the rear end of the sheets in lateral direction.
Patent JP-S606810-A (JP)
Title: Device for measuring cavity thickness using laser light
Inventor: HOSHINO TETSUJI
IPC: G01M10/00
Filed: 1983-06-25
Abstract: PURPOSE:To reduce the time for measurement by diffracting leaser light to pass said light through a slit, irradiating the light to a propeller, observing the light reflected therefrom and displaying the result of the calculation by an arithmetic device connected to a moving device for a laser light source. CONSTITUTION:The three-dimensional coordinates at the measuring point on the surface of a propeller vane is calculated by a mini-computer 16 and a laser moving device 6 is moved by a driving device 17 in directions (x) and (z) up to the calculated coordinate position. An observing device 11 is similarly moved to the prescribed position by a moving device 15. The scattering point of leaser light 2 coincides with the measuring point on the propeller vane unless cavitation is generated in this stage.
Patent JP-H0411749-A (JP)
Title: Heat-discharging and cooling method of ic testing device
Inventor: MIDORIKAWA JUN
IPC: H01L21/66
Filed: 1990-04-27
Abstract: PURPOSE:To reduce the running cost of a clean room by a method wherein an IC testing device, a cooling and evacuation device and an evacuation duct are installed inside the clean room so that the current of air is not disturbed. CONSTITUTION:The air which is supplied into a clean room 10 and whose cleanliness degree is high is taken into an IC testing device 20 from an air intake 22 of the testing device 20. Then, the air is heated at the inside of the testing device 20; after that, it is supplied to a cooling and evacuation device 40 through an evacuation duct 30 from an air discharge port of the testing device 20; it is cooled. The cooled air is discharged toward a floor 15 of the clean room 10 and is returned to an air-conditioner 11 through the floor 15. Consequently, it is not required to supply a large quantity of air to the inside of the clean room 10 from the air-conditioner 11, and a running cost is reduced. The air is not disturbed inside the clean room 10.
Patent JP-S5818494-A (JP)
Inventor: SHINODA JIYUNICHI
IPC: D21C5/02
Filed: 1981-07-22
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-H06159066-A (JP)
Title: Internal combustion engine
Inventor: PAURU KAPUSU
IPC: F02F3/26
Filed: 1993-05-17
Abstract: PURPOSE: To enable the turbulence level of an internal flow in a cylinder to be higher than the turbulence level in a conventional combustion chamber. CONSTITUTION: A combustion chamber 2 arranged in a piston 1 is divided into at least two partial chambers T by a narrow portion 7. The ratio of a maximum gap 19 of a concave combustion chamber wall with respect to a minimum gap 18 in the region of the narrow portion 7 measured respectively from a combustion chamber axis 10a is larger than or equals to 0.2. For the purpose of improving the turbulence level in the combustion chamber 2, the combustion chamber wall in the region of the narrow portion 7 has a convex shape and the ratio of the maximum gap 19 with respect to the piston radius is larger than or equals to 0.7 so that the ratio of the minimum gap 18 in the region of the narrow portion 7 with respect to the piston radius is less than or equals to 0.5.
Patent JP-S5541963-A (JP)
Title: Plating method for covering tube
Inventor: KAMEI TOSHIO
IPC: G21C3/00
Filed: 1978-09-21
Abstract: PURPOSE: To carry out smooth plating on the inner face etc. of covering tube of nuclear reactor fuel, by rotating at a constant velocity in the state of slanting the covering tube and advancing the brush dipped in the electrolytic solution at a constant velocity.  
     CONSTITUTION: Slightly slanting covering tube is rotated by the rotating jig 1. Electrolytic solution sucked from the storage tank 15, is sent to the plating part 9 through the feeding tube 13 and the plating part support tube 10 and is soaked into the cloth brush part 16 through the leakage opening of the hard part 20 and then, the inner face of the covering tube is plated. The part 9 having the part 16, is inserted into the covering tube rotating in the reverse direction of the covering tube. Surplus electrolytic solution is recovered at the electrolytic solution vessel 5. By the above method, evey plating is carried out without contributing the surplus electrolytic solution to the plating the covering tube for nuclear reactor fuel etc. strong against stress corrosion breakdown, is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11299411-A (JP)
Title: Sprayer for agrochemical fine powder and spraying of agrochemical
Inventor: NANBA MIKIO
IPC: A01M9/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent solidification of fine powder of a readily moisture- absorbable agrochemical such as Dazomet (general name), enable output control of the fine powder and prevent the change of discharge amount of fine powder amount in a hopper by providing a stirring part for stirring fine powder in a shaft passing through the hopper. SOLUTION: This fine powder sprayer 1 is equipped with at least two wheels 6, a shaft 2 rotating in interlocking with rotation of the wheels 6, a hopper 4A passing the shaft through at the lower position in the longitudinal direction and provided with a fine powder output controlling part 3A, a rod 5A for drawing extending from one side of the hopper 4A and a grip 5B for man power drawing or a connecting device for traction of tractor provided at the end of the rod 5A. In the fine powder sprayer 1, a stirring part 7 for stirring fine powder is provided on the shaft 2.
Patent JP-H05286871-A (JP)
Title: Method for producing ethane and ethylene from methane
Inventor: YAMAMURA MASAMI
IPC: C07C2/84
Filed: 1992-04-09
Abstract: PURPOSE:To produce ethane and ethylene by reacting methane or a natural gas containing methane in the presence of oxygen or an oxygen-containing gas. CONSTITUTION:Methane or a natural gas containing methane is made to react in the presence of oxygen or an oxygen-containing gas at 500-1000 deg.C using a shell or Crustacea as a catalyst. The catalyst to be used is excellent in activity and selectivity of C2 hydrocarbon.
Patent JP-S5915085-A (JP)
Inventor: ISHII TAMAKI
IPC: B65D88/66
Filed: 1982-07-02
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-H07314531-A (JP)
Title: Filter replacing unit in extruder for high viscosity material
Inventor: KUNIMATSU KAORU
IPC: B29C47/68
Filed: 1994-05-27
Abstract: PURPOSE:To obtain a unit for replacing a filter without interrupting the operation of an extruder while preventing the metal powder from being mixed into a high viscosity material. CONSTITUTION:A filter member 7 is held at the extrusion port 2 of an extruder 1 while being pressed by means of a press block 8 and a filter member 7 to be replaced next is arranged on the side of the filter member 7. These filter members 7 are slid simultaneously in the direction traversing the extrusion port 2 in order to replace the filter member 7. In such filter replacing unit, a pair of plastic members 9, 10 are disposed at the parts where the filter member 7 faces the extrusion port 2 and the press block 8.
Patent JP-S61277388-A (JP)
Title: Damping device for thyristor leonard
Inventor: AKIZUKI SATORU
IPC: H02P3/18
Filed: 1985-05-30
Abstract: PURPOSE:To need no expensive normal-opening contactor for dynamic brake, by igniting thyristors forcibly when a power source is OFF, and by applying the dynamic brake, CONSTITUTION:When a main power source is lost, then the output of power source OFF detection signal is generated by a power source OFF detection circuit 7. By the power source OFF detection signal, a gate change-over circuit 8 is actuated, and the gates of the thyristors 23, 24 of a thyristor rectifier 1 are switched to connect to a thyristor forcible ignition circuit 10 by a phase control circuit 11, and at the same time, current is discharged through a condenser 26 in the thyristor forcible ignition circuit 10, via a pulse transformer in the gate change-over circuit 8. By the discharging, the thyristors 23, 24 are forcibly ignited. When the thyristors 23, 24 are ignited, then a closing loop through a resistor 6 for a dynamic brake, and the thyristors 23, 24 from a DC motor 3 is organized, and the dynamic brake is applied to the DC motor 3. At the same time, a mechanical brake 4 works.
Patent JP-H06296974-A (JP)
Title: Water introducing type solid chemical dissolving device and treatment of water with chlorine using the same
Inventor: KUMOTA HITOSHI
IPC: B01F1/00
Filed: 1993-04-19
Abstract: PURPOSE:To provide a chemical dissolving device being installed on the upperstream of a sterilizing tank, pouring chlorine water into the sterilizing tank and treating water with chlorine. CONSTITUTION:A water introducing type solid chemical dissolving device having a feeding port 1 of the solid chemical, a solid chemical packed cylinder 2, a water quantity adjusting valve 3, an flow-in port 4 of dissolving water, a flat perforated plate 5, and an flow-out port 7 of the chlorine water, is obtained. Thus, the installation and use are simply attained in the case where installation of a conventional dissolving device is difficult, in the case where operation of flow rate adjusting damper is difficult and even in the case where replenishing work of the chemical is complicated.
Patent JP-S5449588-A (JP)
Title: Method of inserting insulating reinforement at cable connecting part or terminal part
Inventor: INAOKA KAZUYOSHI
IPC: B29C63/18
Filed: 1977-09-28
Abstract: PURPOSE:To provide the subject method comprising causing an insulating reinforcement cylinder to slide on a cylinder divided in two and having an inner diameter is slightly larger than the outer diameter of the cable core and further on bearings to cover the same with the insulating reinforcing cylinder, and inserting said insulating reinforcement cylinder in the cable core, thereby carrying out insertion of the insulating reinforcement cylinder accurately and easily. CONSTITUTION:Firstly, an insulating reinforcement cylinder 2 inserted in the cable conductor connecting part is caused to slide on a two divided cylinder 3 which is provided with annular bearings 4 arranging spesical bodies in the peripheral grooves and projecting in the longitudinal direction in a plurality and whose inner diameter is slightly larger than the outer diameter of the cable core 1, and is applied thereon. The cylinder 3 covered with said insulating reinforcement cylinder 3 is inserted through one cable core 1 to be connected, and thereafter the cable conductor is connected to the sleeve. Then, the cylinder 3 covered beforehand with the insulating reinforcement cylinder 2 and inserted through the cable core 1 is pulled back onto the cable conductor connecting part 5, and the cylinder 3 is extracted from the insulating reinforcement cylinder 2 at the predetermined position in the direction indicated by arrow thereby to fit both ends of the insulating reinforcement cylinder 2 to the cable core 1.
Patent JP-H02294437-A (JP)
Title: Method for operating sintering machine
Inventor: ISHII KOICHI
IPC: C22B1/20
Filed: 1989-05-09
Abstract: PURPOSE:To reduce powder ratio in sintered ores by using sintering point and raising temp. gradient detected in each width direction, obtaining sintering quality and controlling the difference of charging bulk height for raw material at ore supplying part in width direction and adjustment of spraying water of both side in pallet so as to come to uniform quality. CONSTITUTION:Exhaust gas temp. measuring instrument (thermocouple) 9 is arranged in each wind box 7 in a sintering machine. By regulating the difference of charging bulk height for the raw material at the ore supplying part in the width direction, the sintering is executed. By using the sintering points 131, 132 and the raising temp. gradients theta1, theta2 detected with the detecting instrument 19 for sintering point and raising temp. gradient in each width direction according to shifting of the raw material 10, the sintered uniformity in the width direction is obtd. Then, the control of the difference of charging bulk height for the raw material at the ore supplying part in the width direction and the adjustment of spraying water of both sides in the pallet executed by using the spraying water adjusting device 23 in the width direction is carried out. By this method, the difference of the sintering point and the raising temp. gradient in the width direction can be made little.
Patent JP-H04320255-A (JP)
Title: Silver halide photographic sensitive material and its processing method
Inventor: SASAKI NOBORU
IPC: G03C5/26
Filed: 1991-04-19
Abstract: PURPOSE:To process a silver halide photographic sensitive material while preventing uneven processing due to generated bubbles by feeding PUM (material which leaches out at the time of processing and acts usefully) hardly incorporable into an emulsion layer into a processing soln. from the sensitive material side. CONSTITUTION:A hydrophilic or soluble layer contg. PUM is formed as the back layer of a silver halide photographic sensitive material 2, both edges of the sensitive material 2 are protruded 6 and the sensitive material 2 is wound so as to leave gaps between the front and rear sides of the sensitive material 2. The wound sensitive material 2 is put in a processing vessel 12 and processed by passing a processing soln. through the gaps.
Patent JP-S62272664-A (JP)
Title: Picture information memory and retrieval device
Inventor: HAYASHI YASUSHI
IPC: G06T11/80
Filed: 1986-05-20
Abstract: PURPOSE:To suppress the consumption of power by displaying picture information read from a reading means or the picture information retrieved from a recording medium by a cathode ray tube having a laterally long tube surface and moving a scanning line consisting of scanning beam vertically to the tube surface. CONSTITUTION:The picture information read from the reading means 20 or the picture information retrieved from the information recording medium 19 is displayed by a display means 24 by using the cathode ray tube of the laterally long tube surface and moving the scanning line consisting of the scanning beam vertically to the tube surface. When the picture information is initially displayed, at the time of performing a display to a longitudinally long original, the direction of the picture information read by the reading means is changed and displayed by the display means and at the time of performing the display to a laterally long original, the picture information read by the reading means is directly displayed by the display means.
Patent JP-S63280527-A (JP)
Title: Coupling equipment for digital communication system
Inventor: SUDA HIROTO
IPC: H04L7/00
Filed: 1987-05-12
Abstract: PURPOSE:To eliminate the deviation of a clock signal by coupling data signals of two communication systems via a buffer memory and executing interleaving or insertion to the read of the buffer memory if a difference between sample number written in the buffer memory and a sample number to be read is at the outside of the prescribed range. CONSTITUTION:The system is provided with the 1st counter 11 counting a clock signal of a 1st digital communication system 1, a 2nd counter 12 counting the clock signal of a 2nd digital communication system 2, a comparator circuit 13 calculating the difference of contents of the two counters, and a control circuit 14 executing interleaving or insertion to the read of the buffer memory 3 when the difference exceeds the 1st threshold value set positively or is lower than the 2nd threshold value set negatively. Thus, the two digital communication systems being asynchronous are connected in terms of digital level. Then the click noise attended with deviation of synchronixation is reduced.
Patent JP-H07318892-A (JP)
Title: Method for driving display device, display device and drive source
Inventor: ASARI GORO
IPC: G09G3/20
Filed: 1994-05-27
Abstract: PURPOSE:To uniform the extent of waveform roundness in respective electrodes and to suppress display unevenness by controlling the way of charging/ discharging the electrode. CONSTITUTION:When a scanning line synchronizing signal is received, a selection scanning line is switched. When a voltage of a terminal 215 exceeds the range of a set voltage of a comparator 213, a changeover switch S2 is connected to a detection voltage holding capacitor C0 side, and an amplified voltage corresponding to the variable amount of the voltage is charged in the detection voltage holding capacitor C0. After a fixed time (tau*) elapses, and the charge into the detection voltage holding capacitor C0 is nearly ended, the changeover switch S3 is connected to the C0 side, and the changeover switch S2 is connected to C1 side. In such a state, the output terminal 215 of a current source is charged/discharged with a fixed current according to the magnitude of voltage fluctuation. When the voltage of the terminal 215 enters the setting range of the comparator 213, current supply to the terminal 215 ended.
Patent JP-S5816828-A (JP)
Title: Saving of steam in foam molding
Inventor: FUKUI HISATOSHI
IPC: B29C44/34
Filed: 1981-07-22
Abstract: PURPOSE:To intend to save the used amount of steam for heating in molding of a foamable thermoplastic resin, by recovering steam and drain which generate by a heating operation in molding and using obtained hot water for cooling and preheating of a mold. CONSTITUTION:(i) Steam and drain generated by a heating operation are recovered in a hot water reservoir 21 in a first shot at the beginning time of a molding operation (a valve 17 is closed, a valve 18 is open,). Then, (ii) since a second shot, after finishing the heating operation of a mold hot water in the reservoir 21 is sent to the steam chambers 5, 6 of the mold by a pump 23, then it is recovered again in the reservoir 21 (the mold is cooled and a temperature of hot water is raised,). Then, (iii) after finish of cooling of the mold and releasing of a molded product from the mold, hot water in the reservoir 21 is supplied  to the steam chambers 5, 6 of the mold and preheats the mold, then compressed  air is supplied to the steam chambers 5, 6 of the mold and residual exhaust water in the steam chambers is recovered in the reservoir 21 (valves 13, 18 are opened, valves 11, 12, 17 are closed,).
Patent JP-S60259119-A (JP)
Inventor: YAMASHITA TOMIKIYO
IPC: A01D43/00
Filed: 1984-06-05
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-H1059610-A (JP)
Title: Paper sheet postprocessing device
Inventor: ANDO AKITO
IPC: G03G15/00
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution related to a paper discharge function, and reduce a space by arranging a paper discharge claw movable in the vertical direction in a paper sheet adjusting tray part, and moving the paper discharge claw to respective positions at stack time, at staple time and at paper sheet discharge time. SOLUTION: A paper sheet discharged from an image forming device 1 is guided to a staple unit D through a second carrying passage B by a switching claw 2. In that case, a paper discharge claw 13 moves along a surface of a carrying passage of a staple tray 20 according to the paper sheet size, and the paper sheet is stacked in a condition of being pressed down in the staple tray 20 direction. At staple time, the paper discharge claw 13 adjusts the paper sheet to a binding position by moving in the downward direction along a surface of the carrying passage of the staple tray 20 according to the binding position of a stapler 10. After staple, the paper discharge claw 13 moves in the upward direction along a surface of the carrying passage of the staple tray 20, and the paper sheet is carried in the paper discharge roller 14 direction, and is discharged.
Patent JP-H11313024-A (JP)
Title: Radio card for personal computer
Inventor: HAYASHI HIRONAO
IPC: H04W92/08
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a radio card capable of easily discovering a base station and also reducing power consumption in the state of waiting outside a service area. SOLUTION: This radio card 1 is used while being combined with personal computers(PC) 21-25. A memory 13 of the radio card 1 stores reference information for discriminating service area inside S1 and outside S2 to cover a base station 3. A control part 12 of the radio card 1 discriminates either the service area inside S1 or outside S2 by collating a received signal supplied from a transmission/reception part 11 with the reference information read out of the memory 13. When the service area outside S2 is discriminated, the remaining capacity information of a battery 201 at the PC 21-25 is fetched and corresponding to the remaining battery capacity information, the ON/OFF cycle and ON time of power supplied to the transmission/reception part 11 and control part 12 is optimized.