baber/WOPTO huggingface dataset:
Patent JP-H07322433-A (JP)
Title: Gas-insulated electric equipment
Inventor: MIYAZAKI TAKASHI
IPC: H02B13/055
Filed: 1994-05-30
Abstract: PURPOSE:To prevent a decrease in insulating performance of a gas-insulated electric equipment due to liquefaction of an insulating gas in a cold district. CONSTITUTION:A recessed portion 5 for storing a liquefied insulating gas is provided in a lower portion of a pressure container 1 having sealed insulating gas. A liquid level detector 6 for detecting the liquid level height inside the recessed portion 5 and an electric heater 7 for heating only the recessed portion 5 are provided, and a current flows to the electric heater 7 when the level exceeding the set height is detected by the liquid level detector 6 and only the liquefied insulating gas inside the recessed portion 5 is heated.
Patent JP-S61273804-A (JP)
Inventor: NAGAI SHOICHI
IPC: B32B9/00
Filed: 1985-05-29
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-S5817185-A (JP)
Title: Method of bonding decorative member to molding
Inventor: CHIBA TOSHIO
IPC: C09J5/00
Filed: 1981-07-24
Abstract: PURPOSE:To bond a decorative member to a molding without forming any gaps by pressing the decorative member with the peripheral portion thereof preliminarly warped toward the right side, on the molding. CONSTITUTION:In order to form a decorative member 21, a flat base material 20 is placed facing to a bottom force 2 and punched by downwardly moving a punch 26 toward a punch hole 25. Thus in the punching, the peripheral portion of the decorative member 21 is warped toward the right side by the pressing force of the punch 26. Therefore, when the decorative member 21 is placed on the right side of a pillar cover and a press cover 27 constituting vacuum bonding means is pressed toward the decorative member 21 by vacuum bonding, no gaps are formed between them because the peripheral portion of the decorative member 21 is warped toward the right side. Thus no pores are formed between the adherent layer 22 of the decorative member 21 and the pillar cover 1.
Patent JP-H02296047-A (JP)
Title: Tentioner
Inventor: KOJIMA JUJI
IPC: F16H7/08
Filed: 1989-05-10
Abstract: PURPOSE:To prevent the end of a spring from entangling in tightening the spring by forming a receiving seat, extending in the radial direction integratedly with a rotating element in the portion where the end of the spring is positioned so as to generate no gap between the rotating element and the receiving seat. CONSTITUTION:When a rotating element 30 is rotated and return spring is tightened under the condition where no gap is generated between a receiving surface 70 and the rotating element 30, a coil portion 51 extends axially by tightening, and a spring 50 will not cause entangling by keeping the outer pressing condition against a shaft part 32 even it eccentricity occurs. Therefore, the return spring 50 can always work properly to rotate the rotating element 30. Hereat, the shoulder part 70a on the return spring 50 side of the receiving seat 70 is formed into a round arc shape. It is thus possible to radial its wear and prevent a hook part 52 from being broken, even though one end of the return spring touches the hook part 52 by forming the receiving seat in this way.
Patent JP-H04342926-A (JP)
Title: Gas discharge type display panel
Inventor: HIROHASHI MASAKI
IPC: H01J17/06
Filed: 1991-05-21
Abstract: PURPOSE:To provide a gas discharge type display panel consuming a low electric power and presenting good displaying quality by improving the cathode material for plasma display which displays letters and figures through utilization of gas electrodisharge. CONSTITUTION:As the material for cathode 3, an oxide type conductor is used which has such a characteristic that its electric resistance increases with rising temp. in the temp. range from 20 deg.C to 500 deg.C.
Patent JP-S597610-A (JP)
Title: Chain conveyor with driving roller
Inventor: FUJIWARA HISAO
IPC: B65G17/24
Filed: 1982-07-05
Abstract: PURPOSE:To provide a conveying speed higher than a chain moving speed, by constituting a conveyor such that conveying rollers are pivotally supported to a chain element, a running roller positioned adjacent to the conveying roller is pivotally supported by the same shaft, and the conveying roller is driven by frictional engagement with the running roller. CONSTITUTION:Conveying rollers 5, 5... are pivotally supported to roller shafts 4, 4..., and running rollers 7, 7... positioned adjacent to the conveying rollers 5, 5... are rotatably supported to the roller shafts 4, 4... serving as a rotary shaft. Further, a compressing coil spring 10 normally presses the conveying rollers 5, 5... against the running rollers 7, 7..., and thus, if either of the conveying rollers 5, 5... or the running rollers 7, 7... are turned, the both rollers 5 and 7 rotate in conformity with each other by a friction force produced between the two rollers 5 and 7. Thus, both the circulating movement of a chain 1 and the rotation of the conveying rollers 5, 5... work on a pallet 6, and this permits a subject conveyor to perform running at a speed faster than that of the chain.
Patent JP-2000310246-A (JP)
Title: Hydraulic power transmission joint
Inventor: KATO TADAHIKO
IPC: F16D31/02
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To miniaturize a joint by providing a check ball closing a drain hole with oil pressure and a temperature switch pressing the ball to open the drain hole at a prescribed temperature or higher in a high-pressure chamber which communicates with a rotary valve discharge port. SOLUTION: A high-pressure chamber 28 communicated with a discharge port is formed on a rotary valve 11, a tapered valve seat 38 is provided here, and a drain hole 39 is formed. When the temperature is below a prescribed value, a temperature switch 41 is not operated, and a ball 40 is pressed to the valve seat 38 by discharge pressure to close the drain hole 39. When the temperature becomes the prescribed value or above, the switch 41 pushes up the ball 40 to open the drain hole 39. Oil flows to the low pressure side through the drain hole 39 as shown by an arrow (b). If the contact area A between the ball 40 and the drain hole 39 is made small, the force of the switch 41 for pushing the ball 40 can be reduced. The switch 41 is made small, a joint can be miniaturized, the design change of the switch 41 is not required, even when the other hydraulic control system is changed.
Patent JP-S596667-A (JP)
Title: Device for processing image with variable power
Inventor: INOUE MOTOICHIROU
IPC: G03G15/22
Filed: 1982-07-05
Abstract: PURPOSE:To process an image with variable power automatically so that a recorded image is formed at prescribed size, by storing all data in an original image in an image memory, discriminating the size of the original from the stored contents and setting up its variable power magnification in accordance with the size of recording paper. CONSTITUTION:The image memory stores the whole image information of the original sent from a CCD image sensor. The size of the recording paper is detected by plural photosensors, the original is scanned and read out by the 1st optical scanning system consisting of lighting lamps 3, 4, a mirror 5, a lens 7, an image sensor 8 and an electric output is stored in the image memory. The data in the image memory are read out to discriminate the size of the original image and the variable power magnification is set up in accordance with the size of the original image and recording paper. Subsequently, the data stored in the image memory are read out, an optical signal modulated by the data is applied to the 2nd optical system consisting of a laser oscillator 9, a modulator 10, a rotary encoder 13, etc. to control copying at the prescribed variable power magnification.
Patent JP-H09304442-A (JP)
Title: Current detector
Inventor: OTA TOMOTSUGU
IPC: G01R15/20
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To eliminate the winding process of a lead wire, reduce the mounting volume, and improve the withstand voltage characteristics, by forming a side wall surrounding almost the whole periphery of at least one out of a coil board and a circuit board which are mounted on a pedestal. SOLUTION: A pedestal 21 is provided with a square bulkhead 27 on which a coil board 22 and a circuit board 24 are laminated. On each of the sides of the bulkhead 27, a side wall 26 (26a-26d) rectangular to one face 27a is annularly protruded. A hallow part C is formed by the side wall 26 and the bulkhead 27. A penetrating hole which interconnects faces 27a, 27b is formed in the central part of the bulkhead 27. A terminal block 30 of detection terminals 29 with which the circuit board 24 is connected is formed collectively in the part surrounded by the protruding parts of the side walls 26a, 26b, outside the side wall 26d. By increasing the creeping distance between the coil board 22 and the circuit board 24 in the above manner, mutual interference is restrained, and high withstand voltage characteristics are obtained.  By laminating the boards in the thickness direction, the thickness of the whole of a detector can be reduced.
Patent JP-S5241451-A (JP)
Title: Biological denitrating method
Inventor: SEKIKAWA YASUHIRO
IPC: B01D21/01
Filed: 1975-09-27
Abstract: PURPOSE: To provide a biological denitrating method of moving floor type, in which the moving condition in a reacting bath can be maintained with ease and in which sludge of low moisture content can be produced. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61276753-A (JP)
Title: Preventive method of blister defect of cold rolled dead soft steel plate
Inventor: TANMACHI KENICHI
IPC: B22D11/10
Filed: 1985-05-31
Abstract: PURPOSE:To prevent the blister defect of a aluminum killed cold rolled dead soft steel plate by using an immersion nozzle made of a material consisting of an adequate compsn. ratio of SiO2 and the balance essentially alumina graphite and casting continuously a molten steel having an extra low carbon content. CONSTITUTION:The molten steel contg. <=0.015wt% C is poured through the immersion nozzle made of the material consisting >=70wt% SiO2 and the balance essentially alumina graphite into a mold, by which the molten steel is continuously cast. The sticking of Al2O3 to the inside surface of the above-mentioned nozzle is thus controlled and the Al2O3 inclusions to be trapped into the steel are decreased. Such ingot is subjected to cold rolling and annealing, by which the aluminum killed cold rolled steel plate having the above-mentioned compsn. without the blister defect arising from Al2O3 is obtd.
Patent JP-S607447-A (JP)
Title: Electrostatic charging method
Inventor: NOMA SATORU
IPC: G03G15/02
Filed: 1983-06-27
Abstract: PURPOSE:To eliminate a sticking stain by covering a corona charger with a sheet which does not pass toner although a corona ion is passed and never decomposes a body to be charged electrostatically even when contacting the body, and charging the surface of a sheet while bringing the sheet into contact with the body to be charged. CONSTITUTION:The sheet 2 is brought into contact with a grounded electrophotographic sensitive body 1, and performs corona discharge while covering the corona charger 3. Consequently, a corona ion emitted by the corona charger 3 reaches the surface of the photosensitive body 1 after passing through the sheet 2 to charge the photosensitive body 1. Non-woven fabric which has low apparent density, proper elasticity and extensibility, and never decomposes the charged body even in contact is used preferably as the sheet material, and this fabric provides electrostatic charging effect and has high cleaning effect on the charged body. The sheet 2 of this constitution inhibits toner to pass, so the corona charger 3 covered with the sheet 2 is never stained with toner. A usable corona charger, on the other hand, may use a corotron or scorotron, which performs charging effective to prevention against staining and the cleaning of a plate (body to be charged).
Patent JP-S6011465-A (JP)
Inventor: DEIITAA BAUAA
IPC: C07D207/452
Filed: 1984-06-08
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-H08315112-A (JP)
Title: Image input device
Inventor: KATO YUKIYOSHI
IPC: G06T7/00
Filed: 1995-05-16
Abstract: PURPOSE: To recognize characters, symbols, etc., on an object which moves fast. CONSTITUTION: The image input device includes a processor 101 which performs total processing with the outside and a preprocessor 109 which processes image signals from respective image pickup device cameras, and a shutter operating circuit 105 finds the moving speed of the object with the signal of a photosensor accepting circuit 102. The electronic shutter speed of an image pickup device is determined by set timing form the shutter operating circuit to a flip-flop 107. The image signal from each image pickup device is converted by an A/D converter 104 into a digital signal, which is temporarily stored in a memory 110. The preprocessor informs the processor that there are data necessary for recognition processing in its memory in such a case. And, the data in its area are transmitted to a memory 112 for a monitor according to the instruction of the processor.
Patent JP-S5342047-A (JP)
Title: Scanner of optical beam
Inventor: MIZUNO SADAO
IPC: H04N3/02
Filed: 1976-09-28
Abstract: PURPOSE: To reduce the size of a sanner and to retard the rotating speed of a reflecting mirror by irradiating two rotating reflecting surfaces, which are rotating in synchronism with each other, with two optical beams and by composing them. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000155686-A (JP)
Title: Method and device for executing program in distribution system, computer readable storage medium with program execution procedure in distribution system stored therein and computer system
Inventor: MADANY PETER W
IPC: G06F9/445
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a program executing method that is used in a distribution system which does not have to perform connection many times between a client and a server, also increases a connection speed and reduces connection waiting time and to provide device, a computer readable storage medium that stores its procedure and a computer system. SOLUTION: A task in the process of being executed by a server decides a software component that already exists in a client 320 when a request for packaging a program code for made remote execution on the client is received 310. The task formulates a set of instructions to another task that generates the package by using the information 330. The generated package is transferred to the client and a program is started with it 340.
Patent JP-H0413732-A (JP)
Title: Production of film composed of polyamide-polysulfone composition
Inventor: HAYASHI HIDEO
IPC: C08J5/18
Filed: 1990-05-07
Abstract: PURPOSE:To readily obtain the subject inexpensive film excellent in heat resistance, storage stability, etc., by reacting an aromatic dicarboxylic acid dihalide with an aromatic diamine, etc., in a polyether sulfone-containing solvent and cast forming the resultant reaction solution. CONSTITUTION:For example, a polyether sulfone having preferably 0.1-2.0dl/g inherent viscosity (etainh) is dissolved in an organic polar solvent (e.g. N,N- dimethylacetamide) and an aromatic dicarboxylic acid dihalide is polymerized and reacted with an aromatic diamine or a derivative thereof in the resultant solution to provide a reaction solution containing a polyamide-polyether sulfone composition [having 1.6-8.0dl/g (etainh) of the polyamide at (80/20)-(50/50) weight ratio of the polyamide/polyether sulfone]. The obtained solution is then cast formed to afford a film, which is subsequently heat-treated at 250-300 deg.C to provide the objective film.
Patent JP-H06332736-A (JP)
Title: Memory fault processing system
Inventor: SUGIOKA MASAYUKI
IPC: G06F9/22
Filed: 1993-05-19
Abstract: PURPOSE:To improve the reduction of hardware verifying man-hours and materials due to a memory fault processing, in a memory fault processing system for processing the memory fault including a processing procedure executed for processing an instruction by a data processor. CONSTITUTION:At the time of detecting the parity error of the read data of a decode storage(DS) 15 being the inside memory of the data processor, the occurrence of the memory fault is judged, and the output of a register 161 is selected by a selector 163. The output of the register 161 is set to the same value as data read from the DS 15 at the time of instruction exception, and a micro-code at the time of the instruction exception is read from a control storage 17 by an instruction set-up logic circuit 164. Whether or not the memory fault occurs during the execution of the instruction exception processing, and in the case of the occurrence of the memory fault, the exception processing is stopped, and switched to the fault processing of the memory fault, and the fault processing is executed.
Patent JP-S5542485-A (JP)
Title: Manufacture of voice coil
Inventor: MIYOSHI YASUSHI
IPC: H04R9/04
Filed: 1978-09-20
Abstract: PURPOSE:To increase a volume content rate of a conductor that a voice coil part occupies by making highly-precise work possible by working a bobbin base made of Al by a beam with high energy. CONSTITUTION:On the inner wall of cylindrical bobbin base 1 made of Al, non- conductor layer 2 of alumina is formed. Then, the surface of base body 1 is irradiated helically with a laser beam, electron beam, etc., with high energy in a direction from one terminal of base body 1 to the other. As a result, Al residing between the surface of base body 1 where the beam strikes and non-conductor layer 2 on the inner wall is fused and evaporated helically to a beam width, so that helical and continuous coil 3 of Al will be formed on base body 1. Therefore, highly-precise work is made possible by reducing the beam in focusing diameter freely and a volume contact rate of the conductor that the voice coil part occupies can be increased.
Patent JP-H0570233-A (JP)
Title: Silicon nitride-based sintered body and production thereof
Inventor: YAMAMOTO TAKEHISA
IPC: C04B35/599
Filed: 1991-05-22
Abstract: PURPOSE:To provide a silicon nitride-based sintered body having excellent mechanical strength especially at ordinary temp. with advantages on productivity and cost. CONSTITUTION:A green compact of starting material having a compsn. consisting of Si3N4, a first auxiliary (Y2O3+MgO) and a second auxiliary (Al2O3 and/or AlN) within the range defined by points A, B, C, D (mol%) in the diagram is subjected to primary sintering to >=96% relative density at 1,300-1,700 deg.C in gaseous N2 so that crystal phases of alpha-Si3N4 and beta'-sialon are deposited in (99:1)-(50:50) ratio in peak intensity of X-ray diffraction. The resulting sintered body is further subjected to secondary sintering to >=98% relative density at 1,300-1,700 deg.C in gaseous N2. A sintered body contg. both alpha-Si3N4 and beta'-sialon as crystal phases and having >=98% relative density is produced.
Patent JP-H0414226-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKADA TAKASHI
IPC: H01L21/336
Filed: 1990-05-07
Abstract: PURPOSE:To make small the matching margin of wiring contact parts and to make possible an increase in the integration of an element by a method wherein contact holes are formed in a first insulating film formed on a semiconductor substrate via an etching stop film, the exposed etching stop film is removed, a second insulating film is selectively formed on the sidewalls of the contact holes and a wiring, which comes into contact to diffused layers in the substrate or electrode wirings, is formed. CONSTITUTION:An element isolation insulating film 2 is formed on a p-type silicon substrate 1, a gate electrode 4 is formed via a gate insulating film 3 and an impurity is ion-implanted using this electrode 4 as a mask to form n-type source and drain diffused layers 5 and 6. A thin thermal oxide film 7 is formed on the surface and a polycrystalline silicon film 8 is deposited thin on an etching stop film. Then, a silicon oxide film 9 which is used as an interlayer insulating film is deposited to form contact holes 10, the exposed film 8 is etched away using the film 9 as a mask, a silicon oxide film 11 is deposited, the film 11 is etched and is left on the sidewalls only of the holes 10 and the surfaces of the layers 5 and 6 are made to expose. Lastly, a metal film is formed and is patterned to form source and drain electrode wirings 12 and 13.
Patent JP-S5829875-A (JP)
Title: Liquid crystal composition and liquid crystal color display element
Inventor: UENO TOSHIHIKO
IPC: C09K19/60
Filed: 1981-07-27
Abstract: PURPOSE:To obtain a liquid crystal which is high in color saturation and excellent in the color effect, can efficiently be obtained, and is useful for liquid crystal color display element of high visibility, by incorporating, into a liquid crystal, a pleochroic yellow dye and a pleochroic blue dye in a specified proportion whose absorption maximum wave lengths are in specified ranges. CONSTITUTION:A pleochroic yellow dye whose absorption maximum wave length is in a range of 400-470nm and a pleochroic blue dye whose absorption maximum wave length is in the range of 630-700nm in a proportion of 0.1- 0.6 are added to a liquid crystal. The obtained liquid crystal composition 9 is filled in between electrode base plates 7 which are coated with transparent electrodes 8 and at least one of which is transparent to obtain the liquid crystal  color display element. When this element is not energized with an electric field,  it indicates a clear green color shapde, while when it is energized with an electrid field, becomes almost colorless. As a pleochroic yellow dye yellow pleochroic dye G206, may be mentioned and, as a pleochroic blue dye, compounds of  formulaeI, II and III may be mentioned.
Patent JP-H01287937-A (JP)
Title: Film carrier tape
Inventor: YAGOURA HIDEYA
IPC: H01L21/60
Filed: 1988-05-13
Abstract: PURPOSE:To make it possible to conduct a bonding work in a highly precise manner by a method wherein a positioning mark for outer lead bonding is formed by patterning at least on one of the external circumferential part of a support-tape part and the base part in the vicinity of the support-tape part on an outer lead part. CONSTITUTION:The title film carrier tape is provided with a protruding part 17 which is formed by patterning on a root 7d located in the vicinity of the support tape part 5 of an outer lead part 7b on one lead terminal 7 among lead terminals. The above-mentioned protruding part 17 is used as the mark for positioning of the outer lead bonding. Accordingly, as the outer lead part 7b, on which the projecting part 17 was formed, is not subjected to the shielding by a shifting nozzle and also the outer lead part 7b is hardly influenced by the cutting and forming, it becomes a stable recognition point. As a result, a high degree of bonding accuracy can be obtained.