baber/WOPTO huggingface dataset:
Patent JP-S589271-A (JP)
Title: Multimemory driving method
Inventor: INOSE TETSUO
IPC: H04N7/00
Filed: 1981-07-08
Abstract: PURPOSE:To obtain a highly economical multimemory driving method by using a buffer for wriring and an erase data register for erasing by all memory in common. CONSTITUTION:Address signals are supplied to the address signal input terminal (a) of memory elements 1a-1d from the starting time of a period T2 which is a half of period T, and the data of an erase data register 4 are supplied to data input terminal (d) of memory elements 1a-1d. The contents of memory of the memory elements are erased by this action. Address signals are continuously supplied to the address signal input terminal (a) from the erasing period T2. Consequently, the data of address corresponding to the address signal is read from the memory element and reading is performed from an output terminal OUT through a P/S cover 2 etc. By this way, one erase register and one bus  driver can be used by all memory elements in common and economical efficiency can be enhanced.
Patent JP-S59230592-A (JP)
Inventor: TAKAYA NORIYASU
IPC: B68G7/08
Filed: 1983-06-13
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-2000257822-A (JP)
Title: Fireproof oven for heating by using microwave
Inventor: MORISHITA TOKUO
IPC: H05B6/80
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To melt and reduce the volume of waste plastics and the like, produced in a home, small factory and the like, by a device, compact in its size as far as possible. SOLUTION: A fireproof oven 1 is heated by a heating microwave energy source (microwave oscillator 3) to melt and reduce the volume of waste plastics, such as polystyrene foam, pet bottles and the like.
Patent JP-H09285457-A (JP)
Title: Magnetic resonance imaging device
Inventor: TAKAI HIROSHI
IPC: G01R33/48
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To shorten image pickup time and to reduce burdens on a testee body by executing scanning for the diffusion emphasis of water molecules inside the testee body during waiting time after excitation RF pulses are impressed until focus RF pulses are impressed. SOLUTION: During the waiting time after the excitation RF pulses are impressed until a first refocus RF pulse among plural refocus RF pulses is impressed and the waiting time after the first refocus RF pulse is impressed until a second refocus RF pulse is impressed, the scanning of the testee body is executed by using a pulse sequence to which first and second motion proving gradient(MPG) pulses are set for the diffusion emphasis of the water molecules inside the testee body. While synchronizing a gradient magnetic field sequencer 5a and an RF sequencer 5b, a controller 6 controls the operation contents and operation timings of both. Thus, the image pickup time is shortened.
Patent JP-S58225228-A (JP)
Title: Releasing mechanism for clutch for vehicle
Inventor: KAWAGUCHI AKIO
IPC: F16D23/14
Filed: 1982-06-19
Abstract: PURPOSE:To reduce the number of parts and to improve the operability of fitting, by providing integrally holder parts connecting a release bearing to a sliding member, and a return spring actuating the release bearing in a clutch releasing mechanism. CONSTITUTION:In a clutch releasing mechanism, a release bearing 8 is moved in the direction E by the rotation in the same direction of a release fork 12 which is rotated in a shaft 14 as a supporting point when a clutch pedal is operated, and a pressure plate, not shown in the figure, is thereby separated from a clutch disc, whereby a clutch is released. On the occasion, the end-surface flange pieces 10c of an outer race 10 provided slidably forward and backward on a clutch housing 2 and the tip parts of the release fork 12 are connected by a connecting member 18. This connecting member 18 is provided by forming integrally holder parts 18a connecting the outer race 10 to the release fork 12, and a return spring part 18b being in elastic contact with the back surface of the release fork 12 and having a structure of a wave-form spring board.
Patent JP-H09292120-A (JP)
Title: Chimney
Inventor: SHIMIZU SHIGEO
IPC: F23J3/04
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent the water droplet mist pollution by discharging the water droplets that is condensed on the inside surface of a duct effectively by providing with a water droplet mist separating and draining means that protrudes to the inside surface of a chimney main body, captures water droplet mist carried by outside circumference multi-phase flow and water film that rises along the inner surface of the chimney, and drains the captured water. SOLUTION: A swirling flow of exhaust gas G is formed by a gas swirling means 2 at the base part 1a of a chimney 1, the exhaust gas G is separated to a central gas flow Gi that includes almost no water droplet mist and an outer circumference multi-phase flow Go that includes the water droplet mist and rises along the chimney 1. During the rise, the water droplet mist is condensed to a water film on the inner surface of the chimney 1 to which the external circumference multi-phase flow Go contacts and the water film rises along the inner surface of the chimney helped by the external circumference multi-phase flow Go.  The external circumference multi-phase flow Go collides against a fin 11 when it reaches a first water droplet mist separating and draining means 3A, and a water film Wm that rises along the inner surface of the chimney 1 and the water droplet mist that is carried by the external circumference multi-phase flow Go are captured and guided to a draining hole 12. A second water film separating part 3B works similarly.
Patent JP-H04334285-A (JP)
Title: Wide-band synchronizing circuit
Inventor: IMAI MASASHI
IPC: H04N5/44
Filed: 1991-05-10
Abstract: PURPOSE:To provide a wide-band synchronizing circuit capable of stably performing PLL controlling the oscillation frequency of the local oscillator (VCO) within the device, when the signal of the communication satellite is received at the receiving device for the satellite broadcasting. CONSTITUTION:As the system of the mixing generating the second intermediate signal, the upper side heterodyne system is applied when the satellite broadcasting is received and the lower side heterodyne system is applied when the signal of the communication satellite is received. As a result, the oscillation frequency of VCO 27 is suppressed lower and the stable PLL control is performed. When the system of the mixing is changed, a phase inverter 22 inverts the phase of the demodulated base band signal and outputs it. Thus, the base band signal of the same phase is always outputted.
Patent JP-2000298653-A (JP)
Title: Cache consistency guaranteeing method for parallel computer system, and the parallel computer
Inventor: AKASHI HIDEYA
IPC: G06F12/08
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To reduce the frequency of cache matching control with the other processor node and to improve the memory access throughput of a system by constituting the system so that the cache matching control of the other processor node can be eliminated when a processor node in use already has access right. SOLUTION: Processor nodes 100a-100b are constituted of plural processors 105a-1 and 105a-2 connected by CPU buses 115, processor node control circuits 150 and access right memories 125. An access right control circuit 120 is installed in the processor node control circuit 150. In the parallel computer of such constitution, the access right memory 125 is checked at first for memory access from the self-processor node. When the processor node in use already has access right the cache matching control of the other processor node can be eliminated.
Patent JP-S61261693-A (JP)
Title: Scroll compressor
Inventor: SUZUKI YASUYUKI
IPC: F04C29/06
Filed: 1985-05-16
Abstract: PURPOSE:To enable a compressor, when it is started with a coolant asleep, t relax abnormal high pressure acting in a delivery piping system, by vertically fixing a delivery muffler to a compressor shell while inserting an inlet pipe of the delivery muffler to its internal central part. CONSTITUTION:This scroll compressor, vertically fixing a delivery muffler 22 outside a compressor shell 10, inserts an inlet pipe 23 of the delivery muffler 22 to its internal central part from the upper part of said compressor shell 10. Consequently, when the compressor is started with a coolant asleep, the compressor, damping abnormal high pressure due to compression of fluid because space is generated in an upper part of the delivery muffler inlet pipe 23, prevents a break trouble in a delivery piping system.
Patent JP-S5532767-A (JP)
Title: Glass joining method
Inventor: GOTOU EIZOU
IPC: C03B23/217
Filed: 1978-08-31
Abstract: PURPOSE: To surely join glass without appearance of a strain by covering low m.p. glass onto the protruded current supply terminal parts of a sealing metal body and by using the resulting sealing body.  
     CONSTITUTION: Wire rods 4, 4 are formed into a semicircular shape, butted, and formed into a circular shape corresponding to the shape of joining surfaces 5, 6 of panel 1 and funnel 2. Both ends of rods 4, 4 are bent radiately and welded to form current supply terminal parts 7,7. The surface of the base of each part 7 is covered with low m.p. glass 8, thus producing sealing metal body 3. By supplying a current to body 3 surfaces 5, 6 of panel 1 and funnel 2 are preheated and then heat melted. After perfectly wetting surfaces 5, 6 by melting, the current supply is stopped, and the joined part is slowly cooled to room temp. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5229730-A (JP)
Title: Photocomposing machine
Inventor: FUSE SHIGERU
IPC: B41B19/00
Filed: 1975-09-02
Abstract: PURPOSE: To type a high quality character on a sensitive material by providing a character image generating means as one set of plural inexpensive CRT of a relatively small scale. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01278421-A (JP)
Title: Superconductor and production thereof
Inventor: YOSHIOKA NOBUYUKI
IPC: H01B12/00
Filed: 1988-04-28
Abstract: PURPOSE:To obtain a sintered material composed of Bi, Sr, Ca, Cu and O and exhibiting superconducting state at 77K, by using each component at specific atomic ratios and using specific compound as the starting substance for each component. CONSTITUTION:The objective superconductor is a sintered material composed of Bi, Sr, Ca, Cu and O, wherein the atomic ratio of Sr:Ca is 1:0.3-3, Bi:Cu is 1:1.8-4 and (Sr+Ca):(Bi+Cu) is 1:1-2. The superconductor can be produced by mixing powder of Bi2O3, Sr(OH)2, CaO and CuO at prescribed atomic ratios, compression-molding the mixture and calcining the product in an oxidizing atmosphere at 830-880 deg.C.
Patent JP-H06316389-A (JP)
Title: Buffer suspension device for elevator
Inventor: SAITO EISAKU
IPC: B66B7/08
Filed: 1993-05-07
Abstract: PURPOSE:To maintain reliability for a long period without increasing the frequency of the overall height of a car and the frequency of maintenance and inspection by a method wherein a buffer spring compressed by the upper beam of the car is arranged inside of the interior of the upper beam. CONSTITUTION:A load exerted by a car and passengers riding in the car is applied on main cables 3A and 3B through compression coil springs 6A and 6B; spring supports 8A and 8B, a nut 10; bolts 5A and 5B; a main beam fixing plate 4B, and main cable fixing rods 2A and 2B. Meanwhile, the protrusion lengths of the lower ends of the main cable fixing rods 2A and 2B are reducible and the overall height of the car is reducible in a way that the compression coil springs 6A and 6B, the spring supports 8A and 8B, and the nut 10 are containable in the upper beam in a U-shape in cross section. Further, a load applied on the bolts 5A and 5B through the respective nuts 10 at the lower parts of the spring supports 8A and 8B forms a compression load on the bolts 5A and 5B, whereby there is no fear of the nut being unfastened.
Patent JP-H02283442-A (JP)
Title: Laminate board of unsaturated polyester resin coated with metal foil and manufacture thereof
Inventor: YAMADA YASUSHI
IPC: B32B15/08
Filed: 1989-04-25
Abstract: PURPOSE:To improve heat resistance and incombustibility by being through curing resin liquid consisting of unsaturated polyester resin liquid in which the resin contains bridging monomer and halogenated incombustible compound, acrylic acid glycidyl or methacrylic acid glycidyl. CONSTITUTION:A base material is infiltrated with resin liquid which is liquid at room temperature and consists of unsaturated polyester resin liquid containing bridging monomer and halogenated incombustible compound, and in respect thereof, acrylic acid glycidyl of 1-30wt.%, more preferably of 2-10wt.% and/or methacrylic acid glycidyl, and the infiltrated base material and metal foil are laminated and then cured to each other. Besides, as the additive rate of acrylic acid glycidyl and/or methacrylic acid glycidyl exceeds 30wt.%, the laminate board becomes fragile with the result that practical advantages may occur such that the anti-impact property may drop and cracks may be apt to occur during the punching period; therefore, it is desired to be used thereunder. Thus, a laminate board being cheap and excellent in heat resistance can be obtained in use of halogenated incombustible agent in low thermal decomposition temperature.
Patent JP-S61264351-A (JP)
Title: Electrophotographic sensitive body
Inventor: HAGA KOICHI
IPC: G03G5/08
Filed: 1985-05-18
Abstract: PURPOSE:To prevent the float, exfoliation and crack of an a-Si layer by providing an intermediate layer consisting of an amorphous metal between a base and the a-Si layer. CONSTITUTION:The electrophotographic sensitive body 1 is constituted of the base 2, an intermediate layer 3 and the a-Si layer 4 and a photoconductive layer 5 is constituted of the layer 3 and the layer 4. The intermediate layer 3 is an amorphous alloy formed by, for example, a liquid quick cooling method. The amorphous metal has no long-distance order characteristic in the structure as compared to a crystal and therefore the problem such as the matching of the lattice constant at the boundary is negligible if the a-Si layer having likewise no long-distance order characteristic is deposited on the amorphous metal. The trap density for a carrier at the boundary between the a-Si layer 4 and the base which is heretofore of a problem is thus decreased and the electrophotographic characteristics are improved.
Patent JP-H08258901-A (JP)
Title: Sucker ring
Inventor: HOSHI TERUO
IPC: B65F1/14
Filed: 1995-03-27
Abstract: PURPOSE: To dispose of waste cleanly and simply and to keep the living room beautiful by providing a waste basket used in the living room of the house with a bag for disposing of waste. CONSTITUTION: A cover of a waste basket 3 is provided with an opening through which waste comes in and several radial incisions which are incised from inside to outside via the top of the cover. It is predicted that a bag which is given for carrying back goods at the store is used, but the bag may be made for this special use. If the bag is fixed on the waste basket 3 with a sucker ring 2, the bag itself is little seen and the waste in the basket is also almost invisible and thus the waste basket is so clean and neat that it can be put in a convenient place for use.
Patent JP-H11304031-A (JP)
Title: Structure of valve with joint
Inventor: YAMAMOTO RYOZO
IPC: F16K27/00
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To shorten the whole length of a valve while increasing the opening section of a branch opening part and miniaturize the valve by providing the branch opening part having an axis orthogonal to a socket axis, extending from the seal surface part of the socket inner surface toward the socket deep part side in a valve having the socket integrally provided on a valve casing. SOLUTION: In a valve having tapered sockets 4 integrally provided on the inflow port 2 and outflow port of a valve casing 1, a seal rubber ring 9 is interposed between an insert pipe 8 and the socket 4 in the fitting of the insert pipe 8 to the socket 4, and compressed by a pressing ring 10 and a fastening bolt 11 to seal it. A radially swollen recessed part 13 is formed extending from the tapered seal surface part 4a formed toward the deep side of the socket 4 toward the socket deep side, and a branch opening part 14 having an axis orthogonal to the axis of the socket 4 is provided on the upper bottom surface of the recessed part 13. A diffusing port branch pipe 15, for example, connected to the branch pipe opening 14, and a valve 16 is provided on the other end-side opening end of each branch pipe 15.
Patent JP-S61265363-A (JP)
Title: Heat driving pump
Inventor: FUKUI TAKESHI
IPC: F04B19/20
Filed: 1985-05-21
Abstract: PURPOSE:To secure such a heat driving pump as dispensing with electric power or the like as a driving source, by installing the coil spring made up of a two- directional form memory alloy which enegizes turning force in both cw and ccw directions to a heating medium discharge vane at the specified temperature. CONSTITUTION:When the inside of a combustion chamber 10a is ignited, the side of a heating medium inflow part 2 is heated, and with this heating, a heating medium goes up in its temperature and, after the elapse of the specified time, a coil spring 30 contracts. With this contraction, a vane part 24 turns round counterclockwise so as to cause its tip end to be turned to an upper end of a heating medium discharge part 22 via a drive connecting part 25. With suchlike rotational motion of this vane part 24, the heating medium inside the heating medium discharge part 22 is fed to a floor heating apparatus 13 via a heating medium discharge port 22a and a heating medium circulating pipe 14.
Patent JP-S5630738-A (JP)
Title: Manufacture of semiconductor device
Inventor: WAKABAYASHI HIROYUKI
IPC: H01L21/316
Filed: 1979-08-22
Abstract: PURPOSE:To make it possible to obtain a surface levelled to a high degree by a method wherein a  convex part of an oxidized film is also applied etching at the same time when the oxidized film at  a desired portion on a substrate surface is applied etching treatment. CONSTITUTION:A nitriding Si film 12 is formed partially on the surface of the n type Si substrate  11. Then the oxidized film 13 is formed on the surface of the substrate not provided with the film 12. Then again, an oxidized film 20 is formed on the surface of the substrate 11, and a photosensitive material 21 of low viscosity is coated to the surface on which the oxidized film 20 is formed.  The material 21 is coated in plenty to the concave part but little to the convex part. Subsequently,  by getting rid of the oxidized film at the portion where the material 21 is not coated, soaking the substrate 11 in an etching reagent, the convex part of the film 13 to which the material 21 is little  coated is also removed, and therefore, there can be obtained the oxidized film wholly made level. In the following, the material 21 is removed and the film 12 is got rid of. After impurities have  been diffused, a p type region 15 is formed within the substrate 11 and further, within the region  15 is formed an n type region 14. Whereby steps such as bird beak of the oxidized film are greatly  reduced and wire snappings and the like of the wirings to the electrods can be prevented from the  occurrence.
Patent JP-H02284122-A (JP)
Title: Liquid crystal display device
Inventor: HISHIDA TADANORI
IPC: G02F1/136
Filed: 1989-04-25
Abstract: PURPOSE:To prevent an orientation defect and the degradation in a voltage holding rate by forming a lower ITO film to >=3000Angstrom film thickness and forming transparent picture element electrodes so as to overlap on a light shielding film. CONSTITUTION:A gate electrode 5 is formed on a glass substrate and a gate insulating film is formed on the surface threof. Source electrodes (Mo/n<+>/a-Si/SiNx) 13 are formed. The ITO is then deposited by sputtering evaporation to >= 3000Angstrom  thickness over the entire surface so as to decrease the step in the through-hole part of the light shielding film and the patterns of the source electrodes 13 and the picture element electrodes 3 are formed. A resin for the light shielding film is then applied over the entire surface to form the light shielding film 4 having the apertures smaller than the patterns of the ITO film of the picture element electrodes 3; thereafter, upper picture element electrodes 14 having the patterns larger than the apertures are formed on the picture element electrodes 3 and the aperture ends of the light shielding film 4. The orientation defect by the steps in the edge parts of the light shielding film 4 in the orientation treatment stage is prevented in this way and since the light shielding film 4 does not exist on the picture element electrodes 3, 14, the degradation in the voltage holding rate is prevented.
Patent JP-H06209528-A (JP)
Title: Cordless telephone device
Inventor: MORI MASARU
IPC: H02J7/00
Filed: 1992-04-24
Abstract: PURPOSE:To charge a cordless telephone battery set even when it is placed normally or upside down on a charging device. CONSTITUTION:In a charging device 18, a terminal head 19 provided with charging terminals capable of coming into contact with charging terminals 14, 15 at a battery 13 and with an upper-part terminal part 20 and a lower-part terminal part 21 which are provided with protrusions protruding to the side of the back edge 12 at a cordless telephone set 11 is supported so as to be capable of being rocked and moved in its intermediate part 20. When the cordless telephone set 11 is placed normally, the protrusion at the upper-part terminal part 20 hits the back edge 12 at the cordless telephone set 11, the terminal head 19 is turned and moved counterclockwise, and the charging terminals at the lower-part terminal part 21 are brought into pressure contact with the charging terminals 14, 15 at the battery 13. When it is placed upside down, the protrusion at the lower-part terminals part 21 hits the back edge 12 at the cordless telephone set 11, the terminal head 19 is turned and moved clockwise, the charging terminals at the upper-part terminal part 20 are brought into pressure contact with the charging terminals 14, 15 at the battery 13.
Patent JP-S63272276-A (JP)
Title: Image forming device
Inventor: NADA MINORU
IPC: H04N1/46
Filed: 1987-04-30
Abstract: PURPOSE:To eliminate the increase of the time of filter movement by setting the home position of a color sensing means into the state selected by the mode reading an image signal not through a filter. CONSTITUTION:A solenoid SL is turned on only when a red filter 55 is desired to be operated, and turned off in other normal cases and the filter is not operative. A picture signal without any filter is used to detect the size of an original. Thus, no color recognition is required and when the copy mode requiring the original size detection is selected next, it is not required to move the filter and the succeeding operation is introduced smoothly. Thus, the increase in the copying time due to the movement of filter is eliminated.
Patent JP-H05304431-A (JP)
Title: Manufacture of piezo-resonator
Inventor: NISHIMURA HIDEHIKO
IPC: H03H3/02
Filed: 1992-04-27
Abstract: PURPOSE:To manufacture a piezo-resonator capable of accurately attaining the position for forming a groove even if the deviation of an electrode pattern occurs. CONSTITUTION:Vibration electrodes 3a, 3b and drawing-out electrodes 4a, 4b are formed on the main surface of a piezoelectric substrate 1. At the same time, strip electrode films 5a, 5b having the same width or more as grooves 2a, 2b are formed at the portions where the grooves 2a, 2b are formed. The grooves 2a, 2b are formed by defining the strip electrode films 5a, 5b as references.
Patent JP-S58223308-A (JP)
Inventor: SHIMIZU HIDEO
IPC: H01G9/02
Filed: 1982-06-22
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。