baber/WOPTO huggingface dataset:
Patent JP-S6345557-A (JP)
Inventor: YAROSURAFU YANSA
IPC: G01N30/96
Filed: 1987-06-16
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-H077835-A (JP)
Title: Gas-insulated device
Inventor: YOSHIDA KENJI
IPC: H02G5/06
Filed: 1993-06-21
Abstract: PURPOSE:To suppress the occurrence of a surge even when a high voltage is applied across a conductor by putting a surge suppressing device constituted by coating cores formed by alternately winding a magnetic material and insulating sheet many turns in an overlapping state with insulators on the conductor housed in a grounded container. CONSTITUTION:The surge energy of a high-frequency surge intruded into a conductor 3 housed in a metallic container is absorbed by a magnetic material 8, such as an amorphous metal, etc., having a large hysteresis loss. Each layer of the magnetic material 8 is sufficiently insulated from another by an insulating sheet 9 alternately wound with the material 8 in an overlapping state and each core 10 is insulated from another by an insulator 11. Consequently, the material 8 does not cause any insulation breakdown between layers and between cores 10. Therefore, the generation of a surge having high energy in a gas-insulated device and the intrusion of a surge having high energy into the gas-insulated device can be suppressed.
Patent JP-H01316860-A (JP)
Title: Document processing device
Inventor: SHIBAZAKI NOBUO
IPC: G06F17/21
Filed: 1988-06-17
Abstract: PURPOSE:To heighten operability in a sentence processing by displaying separately the part possible to be inserted and the part not to be inserted in one row of a word not being housed within the end of the row. CONSTITUTION:A document editing device 3 edits a document according to indication from a key input device 1. Also, the device 3 performs the output of the document to a display device 4 and a printer 5. At the time of editing or printing the document, a decision means 101 decides whether or not the word at the end of the row can be housed within one row, and the part possible to be inserted and the part not to be inserted within one row of the word not being housed within the row are displayed separately on the display means 102 and 4.
Patent JP-H05328594-A (JP)
Title: Method of protecting thyristor converter and its device
Inventor: SATO TORU
IPC: H02J3/36
Filed: 1992-05-14
Abstract: PURPOSE:To protect a thyristor converter in a short time and surely without enlarging the rated current of the thyristor by igniting a plurality of thyristors all at once after opening an AC breaker after bypass-pair-operating a plurality of thyristors at accident on AC side or DC side. CONSTITUTION:After opening an AC breaker 2, an ignition control circuit 9 sends out successive ignition commands all at once to the gates of all the thyristors Thu-Thz of a thyristor converter 4 so as to turn on them. Accordingly, the load current of a large capacity of inductive load 5 branches to each thyristor arm by the current rise ratio decided by the potential difference between each circuit, the inductance of wiring or the like, and others. As a result, it follows that a one-third current each flows to each thyristor, and even if this condition continues for a long time, each thyristor Thu-Thz never overheats. Hereby, to perform bypass pair operation, there is no necessity to raise the rated current of the thyristor.
Patent JP-H04371964-A (JP)
Title: Electrophotographic device
Inventor: YASUBA HIROSHI
IPC: G03G15/00
Filed: 1991-06-20
Abstract: PURPOSE:To provide a miniaturized and space-saving electrophotographic copying device while keeping the easiness o maintenance and processing for paper jamming. CONSTITUTION:The device is provided with a 1st unit 1, a 2nd unit 2, a 3rd unit 3 and a control panel part 7, and the 1st, 2nd and 3rd unit are constituted so as to be stucked up in the direction Z of a vertical coordinate axis, and by having such a constitution that the 1st unit is provided with an optical means, the 2nd unit is provided with a developing means and the 3rd unit is provided with a paper feeding means, and that the 2nd unit and the 3rd unit can be pulled out in the direction Y of the vertical coordinate axis, the small- sized and space saving electrophotographic copying device can be obtained while keeping the easiness of the maintenance and of the processing for the paper jamming.
Patent JP-S5672959-A (JP)
Title: Sheet clamping device
Inventor: UMEZAWA MICHIO
IPC: B65H5/12
Filed: 1979-11-16
Abstract: PURPOSE: To raise the reliability of the clamp by a method wherein a sheet clamping pawl is energized in the direction of closing the tip of the sheet by the action of the centrifugal force caused by the high-speed rotation of a drum in the state that the tip of the sheet is absorbed and thus the slippage of the sheet is prevented.  
     CONSTITUTION: On feeding paper, the drum 20 is rotated at a low speed the sheet S is fed under the condition that the sheet clamping pawl 23 is opened by the action of a spring 31. Then the edge of the tip of the sheet strikes against the stopper 25 of the sheet clamping pawl 23, the tip of the sheet S is absorbed to a hole 36 by the air suction from a sucking port 36, while the drum 20 completing the sheet clamp rotates at a high speed, and thereby the centrifugal force acts on a weight 35 fixed to the free end of a lever 30 united with the sheet clamping pawl 23 through the intermediary of an axis 28. When the weight 35 is moved, by this constitution, the lever 30 is shaken, the sheet clamping pawl 23 moves in the direction of contacting with the surface of the drum and thereby presses the tip of the sheet S. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5574221-A (JP)
Title: Antenna detecting attitude variation of satellite
Inventor: KUMAZAWA HIROYUKI
IPC: H01Q25/00
Filed: 1978-11-30
Abstract: PURPOSE:To detect the variation in roll, pitch and yaw of a satellite with good accuracy, by detecting the variation in the attitude of satellite through the detection using a plurality of electromagnetic wave incoming direction detection systems for the electromagnetic waves from a plurality of directions, in the satellite. CONSTITUTION:The sub-reflector 12 is provided in common use of the center axis 13 by opposing the main reflector 11, in the satellite attitude variation detection antenna. To the foci 14, 14' of the reflection antenna, the electromagnetic wave incoming direction detection systems 15, 15' such as a plurality horn system or mode system are respectively provided. Further, after the electromagnetic waves from the point 14 apart from the center axis 13 is reflected at the sub-reflection mirror 12 and main reflection mirror 11, each mirror surface of the main and sub reflectors 11, 13 is designed so that the phase can completely be matched to the direction tilted by -alpha to the direction of the antenna center axis 13. With this constitution, electromagnetic wave detection small in phase distortion and with high efficiency can be made.
Patent JP-H07330463-A (JP)
Title: Production of starting material used for expanded ceramic material
Inventor: NAGAI SATORU
IPC: C04B38/00
Filed: 1994-06-06
Abstract: PURPOSE:To obtain a starting material for an expanded ceramic meterial capable of uniform expansion even in the case of relatively fine particles having a narrow particle size distribution by granulating a thermally expandable slurried inorg. starting material with a spray drier. CONSTITUTION:A slurried inorg. starting material which is expanded by firing is granulated with a spray drier to obtain the objective starting material used for an expanded ceramic material. By this method, a product free from unevenness in expansion can be produced even when a water-soluble molten starting material is used.
Patent JP-H06337439-A (JP)
Title: Active matrix substrate
Inventor: ICHIMURA KOJI
IPC: G02F1/136
Filed: 1993-05-27
Abstract: PURPOSE:To provide an active matrix substrate by which electric current leakage is not caused between adjacent transistor elements even if it is manufactured by patterning by using back exposure and alignment work in a manufacturing process is facilitated. CONSTITUTION:The first wiring layer 1 extending in the lateral direction and the second wiring layer 2 extending in the longitudinal direction are arranged in large numbers, and checkers shape divisions are formed, and a display electrode layer 7 is arranged in a single division. In order to put in and out signal electric charge on the second wiring layer 2 to and of the display electrode layer 7, the third wiring layer 3 and the fourth wiring layer 4 are arranged. A channel layer is formed above the wiring layer 1 through an insulating layer by back exposure, and the wiring layers 2, 3 and 4 cross each other in a multistory shape on this channel layer. Multi-crossing points P and Q constitute a source electrode layer S, and a multi-crossing point R constitutes a drain electrode layer D.
Patent JP-S629553-A (JP)
Title: Method of detecting tape carrying speed
Inventor: YONEDA YASUHIRO
IPC: G11B15/54
Filed: 1985-07-05
Abstract: PURPOSE:To attain miniaturization and light weight of a tape running mechanism by using a ratio of difference information in response to the square difference of a reel turning period after and before a prescribed elapsed time to difference information at tape carrying at a reference speed so as to detect the multiple speed ratio of the tape running speed. CONSTITUTION:The turning period of a reel 2 detected by a turning period detector 6 is inputted to a square computing element 7, its output is inputted to a subtractor 9, which outputs information in response to the difference of the square of the reel turning period before and after a prescribed elapsed time to a divider 11. On the other hand, a constant generator 10 outputs the difference information when the tape is run at a reference speed to the divided 11. The divider 11 applies division to the information from the subtractor 9 and the generator 10 to obtain a multiple speed ratio of the tape running speed to the reference speed. Thus, the multiple speed ratio is obtained easily and the small size and light weight of the tape running mechanism are attained.
Patent JP-S6156131-A (JP)
Title: Tomor necrosis factor-like substance
Inventor: MAKITSUBO TAKESHI
IPC: A61K38/17
Filed: 1984-07-17
Abstract: PURPOSE:The title substance that is obtained by propagating fibroblast-like cells and epithelial-like cells and extracting the cells which has been naturally or artificially killed or destroyed, thus enabling mass production and being used as an anticancer with high safety. CONSTITUTION:Cell culture is carried out with at least one selected from fibroblast-like cells, epithelial-like cells and lymphoblast-like cells to propagate the cells. The resultant cells are naturally or artificially killed or destroyed, then extracted to give a tumor necrosis factor-like substance which has a molecular weight of more than 100,000, stands heat treatment at 56 deg.C for 30min and is deactivated at 70 deg.C for 60min. This process gives more amount of tumor necrosis factor-like substance than the M strain and the product has lareger injuring effect and causes no damage to normal cells.
Patent JP-H09327420-A (JP)
Title: Toilet seat control device
Inventor: KASAI EIJI
IPC: G01V3/10
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a toilet seat control device which accurately detects a human body and rarely malfunctions. SOLUTION: A body sensor, which comprises a vibrating part 12 including a frequency scanning means to vibrate to produce high frequency signals and to automatically change a vibrating frequency, a sensor part 11 including a resonance circuit, a transmitting part 14 to transmit high frequency signals from the vibrating part 12 to the sensor part 11, a detecting part 13 to detect presence/absence of a body from detected signals and a vibrating frequency, is attached on a toilet seat. A toilet seat control part 2 controls a valve, a pump, a switch, etc., of a controlled part 3 by receiving a body presence/absence signal from the body sensor.
Patent JP-H10341499-A (JP)
Title: Speaker
Inventor: OTANI SEIJI
IPC: H04R9/06
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To precisely and easily fit a diaphragm to a voice coil, to prevent the deformation, peeling-off and destruction of them, to keep balance with a lead wire and to improve an acoustic characteristic by forming an inclined part in a form following the front face of the diaphragm on the outer periphery of a reinforcing ring, forming a projection part in at least one place in the part and forming a hole part into which the projection part is inserted on the diaphragm. SOLUTION: The reinforcing ring 11 is constituted by containing a ring main body 11a, flange parts 11b and 11c, an outer wall part 11d, the inclination part 11f and the projection part 11g. Adhesive is applied to the front face of a diaphragm main body 12a and the inner face of a cylindrical body 12b. The diaphragm 12 is engaged into the outer periphery of a bobbin 25a and adhesive is applied to the front part of the bobbin 25a. The reinforcing ring 11 is inserted until the flange part 11b is abutted on the front face of the voice coil 25 from the front side of the bobbin 25a. The projection part 11g is inserted into the hole part 12c and the diaphragm 12 is fixed to a prescribed position through the reinforcing ring 11 when the diaphragm main body 12a and the cylindrical body 12b are closely adhered to the inclination part 11f and the bobbin 25a.
Patent JP-H05154903-A (JP)
Title: Plastic material and method for its production
Inventor: GUREGORII ROI SUCHIYUWAATO
IPC: B32B7/027
Filed: 1992-05-15
Abstract: PURPOSE: To provide a plastic material having cloth-like properties with a 'soft' feel and without rustling noise. CONSTITUTION: This plastic material has at least first and second layers of plastic polymeric material, the material of the first layer having a melting point lower than that of the material of the second layer. The layers are drawn and heated to at least the melting point of the first layer but at the temperature lower than the melting point of the second layer. The drawing and heating are done sequentially or simultaneously.
Patent JP-S63312569-A (JP)
Title: Oil seal
Inventor: KIDA IKUYOSHI
IPC: F16J15/3232
Filed: 1987-06-15
Abstract: PURPOSE:To improve the durability and lubricating performance in the captioned oil seal by forming a main lip with at least two laminated pieces of a pressure side lip and atmosphere side lip. CONSTITUTION:When an oil seal 1 is arranged in a shaft sealing portion, labyrinths 22, 23 as spaces having almost triangle sections (oil pockets) are formed between the circumference surface of a rotating shaft 4 and the tips of lips 11, 12. 13. When an oil pressure is applied onto an auxiliary lip 11, it energizes a pressure side main lip 12 and atmosphere side lip 13 so that the force to seal the circumference surface of a rotating shaft 4 to the main lips 12, 13 is increased so as to improve the sealing performance. In addition, the main lip has laminated layers comprising the pressure side lip 12 and atmosphere side lip 13 so that the pressure side main lip 12 is prevented from the deformation due to pressure by the atmosphere side lip 13 so as to prevent the contact area from increasing. Therefore, when the pressure side is pressurized, the pressure is imparted by respective contact surfaces of the two main lips 12, 13.
Patent JP-S6127324-A (JP)
Title: Shoe for drum brake
Inventor: MURAKAMI HIDETO
IPC: F16D65/00
Filed: 1984-07-18
Abstract: PURPOSE:To prevent any brake noise from being produced by unevenly providing a reinforcing member interiorly of a rim of a shoe for drum brake. CONSTITUTION:A web 2 is fixed on the center of the inner peripheral surface of a rim 1 being circular-arc shaped, while a lining 3 is sticked on the outer peripheral surface of the rim 1. Triangular reinforcing plates 4 each having a uniform size and a thickness are arranged right and left alternately between the inner peripheral surface of the rim 1 and the side surface of the web 2, and an interval between adjoining reinforcing plates is made unequal. Thus, the shoe is difficult to have a natural mode of a torsional vibration, and thus any brake noise can be prevented from being produced in damping.
Patent JP-H1144525-A (JP)
Title: Ultrasonic device
Inventor: FUNAZAKI YOSHISUKE
IPC: G01B17/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To measure the components in the orthogonal direction of cross wind passing a sound wave propagation path by using ultrasonic wave and suppress the fluctuation of the measured value due to the effect of wind when position fluctuation and rotation fluctuation of monitoring object are measured by supplying it. SOLUTION: Transmitters and receivers are arranged in opposite directions and a measuring method by simultaneously transmitting ultrasonic wave is taken so that the receivers put face to face receive the same effect of wind in the sound wave propagation path and the effect is canceled. With this method, data measured with receiver R1 and R2 are input in a receiving circuit B. As the input data are small amplitude signals, they are amplified with an amplifier and phase difference ϕ of two receivers R1 and R2 is detected with a phase difference detection circuit PH. Then they are corrected with a correction circuit CM based on the phase difference data and cross wind data from an anemometer WS, and indicated on a data display DS. The measured data are also stored in a memory, and transmitted to external network, components, etc., via a data transmitter.
Patent JP-S5672122-A (JP)
Title: Device for giving strain on steel plate surface
Inventor: ETOU KATSUO
IPC: B21H8/00
Filed: 1979-11-19
Abstract: PURPOSE:To make it possible to give minute linear strain continuously, by installing strain-giving rolls rotated by running force of steel plate and having buried steel balls in its grooves formed on the outer circumference, and a receiving roll which is synchronized with the strain-giving roll in shifting speed, and by constructing them so that strains will be given to steel plates by means of the pressing force of steel balls. CONSTITUTION:Steel plate 1 supplied from uncoiler 6 is coiled round coiler 7 by means of guide roll 2 driven by motor 4 through spaces between receiving roll 5 and strain-giving rolls A and B and guide roll 8 and roll 5. When the steel plate is coiled round coiler 7, motor 4 is stopped and the steel plate is pulled by coiler 7. Each above-mentioned roll is rotated by the running force of steel plate and roll 5 and rolls A and B have a common rotary speed mechanism (gears 9, 10 and 11) and plural steel balls 23 and 38 are buried in each of plural grooves 22 and 24 installed in parallel with an optional interval in the longitudinal direction on the outer circumference of strain-giving rolls A and B. The strain-giving rolls is moved freely in its radius direction by a constant pressing force, and by the pressing force of steel ball, strain lines of a constant interval are continuously given to steel plate 1 efficiently.
Patent JP-S635530-A (JP)
Title: Dry etching
Inventor: TAKAHASHI YOICHI
IPC: H01L21/302
Filed: 1986-06-25
Abstract: PURPOSE:To enable a dry etching resistant surface to be formed by a method wherein the surface is recomposed by means of coating the surface of a resist film with silylisosyanate compound. CONSTITUTION:A resist layer 3 is formed into patterns on a material layer 2 to be dry etched and then the surface of a resist layer 5 formed into patterns is coated with silylisosyanate compound solution to reform the surface of another resist layer 6. Then, the material layer 2 is dry etched using the surface- reformed resist layer 6 as an etching mask and then said layer 6 is peeled off. Through these procedures, the surface of resist layer can be reformed by meeting simple and moderate processing requirements to improve the dry etching resistance of resist layer.
Patent JP-H11341878-A (JP)
Title: Electric motor controller
Inventor: ISOMURA YOSHINORI
IPC: G05B5/01
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To attain high-speed response control for positioning by obtaining a switching signal with the first switching command signal selected, when a position deviation is within a prescribed range or the second switching signal, when it is out of a prescribed range. SOLUTION: When a positional deviation is within a prescribed range, a first discriminating means permits a selecting signal generating means 17 to select the first switching command signal PU1, PV1, PW1 as a selecting signal 'L' for outputting switching signals PU, PV, PW into a main circuit power element group 4. An average control means 13 forms a current control system, which permits a current deviation value to be amplified by a gain restricted to some extent, so that the voltage based on a voltage command from it is applied to the drive winding of a three-phase electric motor 1. When a position deviation is out of a prescribed range, the first discriminating means permits the selecting signal generating means 17 to select the second switching signals PU2, PV2, PW2 as a selecting signal 'H' for outputting switching signals PU, PV, PW.  It is thus possible to form a current control system by an instantaneous value current control means.
Patent JP-2000339807-A (JP)
Title: Disk rotary-driving mechanism
Inventor: KATAGIRI MASAYUKI
IPC: G11B17/028
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a disk structure hardly causing damage in a disk and a hub during disk chucking by making a driving pin of metal to be durable against a high speed. SOLUTION: This mechanism is provided with a rotary center shaft 14 engaged with the center hole of a disk, a rotor 22 rotated integrally with the rotary center shaft 14, a chucking lever 30 whose one end is pivotally supported on the rotor 22, and a driving pin 34 provided in another end of the chucking lever 30. The driving pin 34 is engaged with a driving pin engaging hole provided in a position eccentric from the center hole of the disk to rotary-drive the disk. The driving pin 34 is made of stainless steel, the upper surface of the driving pin 34 is formed to be a slope, whose outer peripheral side is higher than an inner peripheral side when seen from the rotary center shaft 14, and a chamfered part is formed in the outer peripheral edge part of the slope.
Patent JP-H0959156-A (JP)
Title: Granulate containing pranlukast, its production and improvement in adhering aggregateion of pranlukast
Inventor: SASAYA HARUHIDE
IPC: A61K47/32
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a pranlukast-containing granulate having narrow particle size distribution and good fluidity by modifying the surface of pranlukast having strong adhering aggregation. SOLUTION: The objective granulates contains (A) 30-90wt.% pranlukast, (B) saccharides such as lactose or mannitol in an amount of 10-100 pts.wt. based on 100 pts.wt. pranlukast, (C) a water-soluble polymer in an amount of 1-30 pts.wt. based on 100 pts.wt. pranlukast and/or (D) a surfactant such as polysorvate in an amount of 0.5-2.5 pts.wt. based on 100 pts.wt. pranlukast as active ingredients, and is obtained by granulating these active ingredients by spray drying method. The particle diameter of granulates can be controlled by changing spray-drying conditions and formed into 20-1000μm diameter. Granulates having good disintegration and dispersibility are obtained without any problem even if it is used for continuous production of packing of capsule, tabletting, etc.