baber/WOPTO huggingface dataset:
Patent JP-S54155790-A (JP)
Title: Bed for computer tomograph
Inventor: SUZUKI SHIYOUGO
IPC: A61B6/03
Filed: 1978-05-30
Abstract: PURPOSE: To obtain a definite radiant-ray absorptivity distribution image without forming a gap between a checked body and a ceiling by providing a cushion, whose radiant-ray absorptivity is nearly equal to that of the checked body, to the checked- body mount side of the ceiling.  
     CONSTITUTION: At the side where checked body 2 is mounted on ceiling 1 whose X-ray absorptivity is known, cushion 4 covered with a film substance such as synthetic rubber whose X-ray absorptivity is nearly equal to that of the anatomy of man is provided while the pressure of a liquid substance such as water, whose X- ray absorptivity is nearly equial to that of the anatomy of man, touching the whole body 2 is adjusted so as to keep the interval between checked body 2 and ceiling 1 constant. Using this eliminates the gap between body 2 and ceiling 1 and also eases the body of pain. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60206471-A (JP)
Inventor: YOSHIDA KUNIMITSU
IPC: B23B1/00
Filed: 1984-03-30
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-S63231705-A (JP)
Title: Method and device for cleaning
Inventor: FUJIKURA SEIJI
IPC: H01L21/304
Filed: 1987-03-20
Abstract: PURPOSE:To securely scatter drops of water sticking on the surface of a body to be cleaned and eliminate a drying spot, and to obtain high cleanliness by setting the direction of grooves of the body to be cleaned which is mounted on a cleaning table not at right angles to the direction of centrifugal force by the high-speed rotation of the table. CONSTITUTION:The body 2 to be cleaned is mounted at the fitting part 3 of a jig 1 for cleaning and sucked through a vacuum sucking port 4. The body 2 to be cleaned has mountain-shaped grooves 2a and valley-shaped grooves 2b crossing them at right angles and the hair of a cleaning brush rotates in the same direction with the grooves 2b at a position (a) and with the grooves 2a at a position (b) by the rotation and forward-backward movement of the cleaning brush 11 by the injection of high-pressure water to the rotating jig 1, so dust in the grooves is removed completely together with the injected water. Then the jig 1 is rotated at a high speed, and consequently drops of cleaning water are scattered completely because the direction of the centrifugal force do not cross the directions of the grooves 2a and 2b at right angles. The drops of sticking water are securely removed in a short time to eliminate drying stops, thereby obtaining the high cleanliness.
Patent JP-H06275431-A (JP)
Title: Oxide superconductor for current lead and its manufacture
Inventor: KIKUCHI SUKEYUKI
IPC: H01B13/00
Filed: 1993-03-23
Abstract: PURPOSE:To prevent burning of the entire current lead by a method wherein the periphery of a core part composed of an oxide superconductor with no orientation is covered with an outer layer of an oxide superconductor orientated in the specific direction. CONSTITUTION:In a current leading oxide superconductor in which an outer layer thereof orientated in the direction in which the C-axis direction of crystals is towards an outer side when seen in a cross section covers the periphery of a core part composed of an oxide superconductor with no orientation. The thickness of the outer layer of this oxide superconductor is made 1/3 or less of that of the entire conductor. Also, materials being an oxide superconductor are compressed, molded, and hardened, and further sintered to make a sintered body, of which a surface part is heated at a partial melt start temperature or more and thereafter cooled to manufacture this current leading oxide superconductor. Thus, it is possible to obtain a current lead applicable to a superconductor for a large current and not reaching complete burning if quenched, and its manufacturing method.
Patent JP-S58181936-A (JP)
Inventor: NAKADAI MITSUO
IPC: E03D11/10
Filed: 1982-04-16
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-H01236363-A (JP)
Title: Cad system
Inventor: HARIMA HIROTSUGU
IPC: G06F17/50
Filed: 1988-03-16
Abstract: PURPOSE:To improve the working efficiency of a CAD system by providing four kinds of designing means from such a very simple means that makes designs by using basic patterns to a means which can draw graphics for designing in steps. CONSTITUTION:A 1st designing means which can design a desired graphic by calling a complete graphic shape from a storage device can inputting necessary parameters to the called graphic, a 2nd designing means which can design a desired graphic by selecting parts and inputting necessary parameters, a 3rd designing means which can design a desired graphic by selecting parts, designating connecting positions, and inputting necessary parameters, a 4th designing means which can design a desired graphic by inputting necessary parameters, are provided and the designing work of this system can be carried out by arbitrarily using the 1st-4th means during the course of the same work. Therefore, each designing means can be used in such a proper way at need that the 1st designing means is used in the initial stage of a designing work and the 4th means is used from the middle of the designing work. Therefore, the working efficiency of this system can be improved.
Patent JP-H03267507-A (JP)
Title: Test circuit for turbine valve
Inventor: SANO FUMIYASU
IPC: F01D17/04
Filed: 1990-03-16
Abstract: PURPOSE:To make it possible to stabilize the opening degree characteristics of a throttle valve at the time of the execution of a usual main check valve and throttle valve test by adding a function computing element for correction, deflection computing element, and proportional plus integral computing element to the side of a throttle valve test circuit. CONSTITUTION:In a test circuit for a turbine valve in a steam turbine having one or more main check valves and throttle valves on the right and left sides respectively, a function computing element 13 for correction for computing throttle opening degree corresponding to present load setting value and a deflection computing element 14 for outputting the deflection between the opening degree of the throttle valve and the present opening degree of the throttle valve which is not tested, and proportional plus integral computing element 15 for adding the proportional plus integral output resulting from inputting the deflection to the demand of the throttle valve which is not tested are added to the side of a throttle valve circuit. By this constitution, besides the output deflection of a loaded controller, the opening degree of the throttle valve which is not tested is raised, and the reduction of output due to the change from opening to closing demand of the throttle valve which is in test is canceled by the increase in the output of the proportional plus integral computing element 15 resulting in the reduction of fluctuation of loads.
Patent JP-H04300488-A (JP)
Title: Shape memory alloy pipe joint and its manufacture
Inventor: MARUYAMA TADAKATSU
IPC: F16L13/00
Filed: 1991-03-28
Abstract: PURPOSE:To provide high reliability by marking a pipe to be tightened at the time of piping work to secure a proper inserting depth without an operator's confirmation. CONSTITUTION:A part of a small diameter not to be expanded is formed at the middle part 5 of a shape memory alloy piping joint 1 so that pipes 4a, 4b inserted from an edge of the joint at the time of piping work may come into contact with the part of the small diameter which is not expanded for stopping. If pipes are inserted into a joint more deeply than necessary or on the contrary, inserting depth is insufficient, perfect tightening is impossible. When the pipes are inserted into the joint until they have come into contact, proper inserting depth is secured automatically, so it is possible to perform piping work properly without need for operator's excessive concentration.
Patent JP-H01236404-A (JP)
Title: Magnetic recording/reproducing device
Inventor: KAWASAKI SATOSHI
IPC: G11B5/027
Filed: 1988-03-17
Abstract: PURPOSE:To realize the reproduction of sound signals during the recording of video signals by setting the resonance frequency of a resonance circuit in accordance with the frequency component of the video signal. CONSTITUTION:The resonance frequency of a resonance circuit 7 is set about the center of the band of the video signal. At the same time, the Q is reduced to extremely attenuate the frequency component of the video signal which has the crosstalk over a sound signal transmission line after trapping the frequency component covering approximately the entire band of the video signal. Then the resonance frequency of a resonance circuit 7 is set in accordance with the frequency component of the video signal to be recorded. As a result, the saturation of a sound signal recording/reproducing circuit 6 that is caused by the video signal having the crosstalk can be avoided. Thus it is possible to record the video signals during the recording of the sound signals.
Patent JP-H10326230-A (JP)
Title: Distributed network computing system and information exchanging device used for the same system and method therefor and storage medium
Inventor: UCHIUMI MASAKI
IPC: G06F13/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To attain service offer corresponding to the processing capability of a terminal or the capability of communication infrastructure without necessitating any large- scaled server computer at the time of providing information described with a structured document or the like as an applied service in a network environment in which each kind of terminal is present. SOLUTION: Each function as an information exchanging device is distributed to each server computer 1b-1e different from a server computer 1a having an applied service part 20. The server computer 1a retrieves the server having the function necessary for information exchange from among each server 1b-1e, and converts service information into a specific format by using the function, and transmits it. Thus, a high level information exchanging processing function can be realized by combining servers whose processing capability is not high, and service offer corresponding to the processing capability of a terminal or the communication capability of communication infrastructure can be attained. Moreover, service information managed in a structured document format can be analyzed by an applied service part 20, and the service information can be information-converted and transmitted.
Patent JP-H11247561-A (JP)
Title: Connecting sliding door
Inventor: MATSUSHITA SHOICHI
IPC: E06B11/02
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To control rolling by a wind, etc., under an open state, to improve self-supporting properties and to open and close a connecting sliding door smoothly by manufacturing the door stop side of a shaft-side door body in a fixed type and others in an oscillating type in a wheel device for the connecting sliding door. SOLUTION: A shaft-side door body 2, in which sliding grooves 22 are formed to upper and lower rails 21, is held movably to the guide section 41 of a shaft support 4. One ends of a pair of links are connected rotatably to sliders 5 movably fitted into the sliding grooves 22, and connecting rods 7 at the shaft ends of a door-stop side door body 3 are coupled at the other ends of each link. Freely oscillatory wheel devices 81 are installed at the lower ends of the shaft ends of the door-stop side door body 3 and the shaft-side door body 2 and a fixed wheel device rolled only in the progressive direction at the door-stop end of the shaft-side door body 2.  When the door-stop side door body 3 is moved to the shaft side, the tapered surface of the shaft end is displaced and moved to the side of the shaft-side door body 2, and the sliders 5 are rolled in the sliding grooves 22, and shifted along the guide section 41 of the shaft support 4 under a parallel state and the connecting sliding door is opened. The fixed wheel device 82 inhibits bending at the time of the extension of the sliding door 1 by frictional resistance with a road surface.
Patent JP-H05276760-A (JP)
Title: Electric power convertor
IPC: H02M7/515
Filed: 1992-03-23
Abstract: PURPOSE:To suppress the resistance generation loss in a snubber circuit of an electric power convertor with switching elements. CONSTITUTION:Snubber circuits 2 to 5 for respective switching elements S1 to S4 consist of a serial body of a capacitor C1 and a diode D1, and resistors R11 to R14 in which one ends are connected with the middle point of the serial body. The other ends of the resistors R11 and R14 are connected with the neutral point O, the other end of the resistor R12 a negative electrode, and the other end of the resistor R13 a positive electrode, respectively.
Patent JP-H05264129-A (JP)
Title: Expansion valve
IPC: F25B41/06
Filed: 1992-03-23
Abstract: PURPOSE:To obtain an expansion valve in which foaming sound to be generated from a throttle can be completely silenced. CONSTITUTION:An expansion valve comprises a throttle 17 formed between a refrigerant inlet side passage 11 to which liquid refrigerant of high pressure is supplied and a refrigerant outlet side passage 12 to which an inlet of an evaporator is connected and having a small passage area, a diaphragm 25 to be displaced due to a variation in temperature of refrigerant gas to be discharged from the evaporator, and a valve body 21 for opening or closing the throttle 17 by an operating rod 30 to be moved forward and backward by a displacement of the diaphragm 25. A fibrous material 40 or net material is filled in the passage 12 near the throttle 17.
Patent JP-2000261800-A (JP)
Title: Variable bit rate moving picture encoding method and device
Inventor: YOKOYAMA YUTAKA
IPC: H04N19/176
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a variable bit rate moving picture encoding device where high image quality encoding is attained and variable bit rate coding is processed in real time. SOLUTION: A moving picture coding means 101 encodes input picture data with a quantization width Qj from a mean bit rate adjustment means 103 and outputs a code quantity Sj to a picture group complicated degree calculation computer 104, a mean complicated degree calculation means 105, and the mean bit rate adjustment means 103. The picture group complicated degree calculation computer 104 and the mean complicated degree calculation means 105 calculate the picture group complicated degree and the mean complicated degree from the quantization width Qj and the generated code quantity Sj respectively. A picture group quantization width calculation means 106 calculates a quantization width Qgop of a GOP from the picture group complicated degree and the means complicated degree.  The means bit rate adjustment means 103 compares the quantization width Qgop with the code quantity Sj to decide the quantization width Qj in response to excess or deficiency of the code quantity Sj.
Patent JP-H01240333-A (JP)
Title: Automatic travelling type out trigger device capable of being equipped with operating device unit
Inventor: YODA YASUHIRO
IPC: B60S9/21
Filed: 1988-03-19
Abstract: PURPOSE:To facilitate the exchange of an operating device unit as well as to obtain an optimum vehicle speed required by detachably mounting an automatic travelling type out-trigger device onto a host truck, and thereby detachably mounting an operating device unit concurrently onto the automatic travelling type out-trigger device. CONSTITUTION:An operating device unit 12 and an automatic travelling type out-trigger device 13 are mounted onto a host truck 11. In this case, the automatic travelling type out-trigger device 13 is composed of an out-trigger frame 14, front wheels and concurrently out-triggers 15, and of rear wheels and concurrently out-triggers 16 so that they are detachably mounted onto the host truck 11. And the operating device unit 12 is detachably mounted on the upper surface of the out-trigger frame 14. In addition, each leg section 17 of the respective out-triggers 15 and 16 is made capable of being telescopic vertically and laterally with respect to a truck body. And a wheel 18 driven by a motor 19 is arranged at the lower section of each leg 17, and a worm gear 20 capable of being steered is also arranged onto the upper section of each leg.
Patent JP-S58181668-A (JP)
Title: Printer
Inventor: ARA YOUJI
IPC: B41J13/02
Filed: 1982-04-20
Abstract: PURPOSE:To enable an accurate feeding of paper by shaping a pinch roller pressing the printing paper on the cylindrical surface of a platen with such an oval cross-section that the diameters thereof becomes shorter toward both ends thereof, the largest at the center. CONSTITUTION:Pinch rollers 1', 2' and 3' are shaped with such a circular cross- section that diameters thereof becomes shorter towards both ends thereof, the largest at the center. The pressing force at contact parts is equal for the pinch rollers 1' and 2' and less for the pinch roller 3'. Therefore, when any mechanical force is generated to deviate the specified feeding position of a printing paper 5 while the paper 5 is being fed, the tension and elastic force of the paper 5 itself are allowed to react to it to return the paper to the specified position without binding as expected.
Patent JP-S59190835-A (JP)
Title: Continuous vacuum sealing of planar object extruded continuously
Inventor: TANAKA TORATA
IPC: B29C48/305
Filed: 1983-04-12
Abstract: PURPOSE:To seal up planar objects continuously extruded under vacuum condition while keping the vacuum up to the vapor pressure of a liquid by using a liquid to leak from the aperture between labyrinths for the vacuum sealing between vacuum containers. CONSTITUTION:Plural drive rollrs 5' are provided to a lower seal box 3 and an upper seal box 4 in the continuous seal portion connected to a vacuum container having a vacuum pump 1 and a weir plate 6' is provided between the drive rollers 5' to form a rabylinth. Even for the lower seal box 3, a rabylinth is provided in the same way as in the upper seal box. A leak liquid 10 for sealing is directed to the seal boxes. When discharging plates (a) molded by a vacuum molding, since pressure applied to the vacuum container, the liquid 10 sealing the aperture of the rabylinths is flowed to and stayed in the vacuum container 2. During the continuous operation, the liquid 10 in a liquid storage tank 7 is reduced, the liquid 10' in the vacuum container 2 is increased, and therefore, the liquid is returned to the liquid storage tank 7 by a liquid drawing pump 11.
Patent JP-S56167958-A (JP)
Title: Push piston device with diaphragm packing
Inventor: BURUNO KAGI
IPC: F15B15/10
Filed: 1981-04-28
Abstract: 1. A thrust piston device having a membrane seal (6; 84) which bridges across the gap between the piston (2; 92) and the surrounding housing (4; 70), where the piston and the housing form for the membrane (6; 84) bearing surfaces (10, 12; 98, 78) which are inclined in opposite senses and on and off which the membrane rolls during the motion of the piston relative to the housing, and these bearing surfaces run inclined with respect to the direction of motion of the piston so that through the motion of the piston the membrane gets inverted from the shape of the bearing surface (12; 78) on the housing into the shape of the bearing surface (10; 98) on the piston, characterized in that the housing (4; 70) is provided with a bearing surface (12; 78) curved to the shape of a hollow sphere and the piston (2; 92) is provided with a bearing surface (10; 98) curved to the shape of a sphere of approximately the same radius and that the membrane (6; 84) at least in the region of its rolling contact with the bearing surface (12, 10; 78, 98) exhibits in the undeformed state a curvature to the shape of a sphere of approximately the radius of the bearing surfaces.
Patent JP-H07273049-A (JP)
Title: Formation of metal silicide film
Inventor: TSUTSUMI TOSHIAKI
IPC: H01L21/205
Filed: 1994-04-01
Abstract: PURPOSE:To provide a method for the formation of metal silicide films wherein increase in wiring resistance and the occurrence of disconnection are prevented without increasing cost. CONSTITUTION:A tungsten silicide film is formed on a wafer 4 by CVD using WF6 supplied from a WF6 tank 5, SiH4 supplied from a SiH4 tank 6, HCl supplied from a HCQ tank 14 and Ar supplied from an Ar tank 7.
Patent JP-S54155789-A (JP)
Title: Structure of thin-film el element
Inventor: YOSHIDA MASARU
IPC: H05B33/12
Filed: 1978-05-30
Abstract: PURPOSE: To obtain mixed light definitely without mutual interference with a light- emitting center, by forming a light-emitting layer constituting an element of several lamination layers in different color regions.  
     CONSTITUTION: On heat-proof glass substrate 1 of Pyrex glass, transparent electrode 2 of In 2 O 3 , SnO 3 , etc., is formed, on which the 1st dielectric layer 3 formed of a composite film of SiO 3  and Si 3 N 4  is bonded. On it, the 1st light-emitting layer 4a of ZnS:Mn and the 2nd light-emitting layer 4b of ZnS:Tb are provided by stacking, Al back electrode 6 is fitted via the 2nd dielectric layer 5 of Si 3 N 4 , whose terminal is led out, and a terminal is fitted to electrode 2 as well. In this constitution, the density of Mn is fixed between 0.1 and 2.0 weight %, and that of TbF 3  is between 0.1 and 4.0 mole %. As a result, light emitting centers are excited in mutually independent areas, definite mixed color can be obtained without mutual interference, and density quenching never occurs. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01239076-A (JP)
Title: Fertilizer for foliar application
Inventor: AONUMA TAKEZO
IPC: C05G1/00
Filed: 1988-03-18
Abstract: PURPOSE:To protect the leaf surface of plant and prevent occurrence of damage by frost, by blending a colloidal ceramic mixture with polysaccharide, nucleic acid, amino acid, adhesive, spreader, etc., and applying the blend to the leaf face of plants. CONSTITUTION:A ceramic fine powder obtained by pulverizing a fossil shell burnt at about 1,200 deg.C to 400-2,000 mesh size is blended with water to afford a colloidal blend. Then the blend is blended with nutrient content such as polysaccharide, nucleic acid, amino acid, organic acids, hormone or vitamin and adhesive, spreader to provide a liquid blend. Then, the blend is sprayed to the surface of plant leaf.
Patent JP-S54156426-A (JP)
Title: Drive circuit for segment display
Inventor: SAKAGUCHI SHIYUNICHI
IPC: G09G3/04
Filed: 1978-05-30
Abstract: PURPOSE: To reduce the current consumption, by blocking the DC voltage given to each segment digit of the segment display units, if no segment selection signal is given.  
     CONSTITUTION: When the display units 10 to 12 are illuminated and the digits more than those are not displayed, for example, the digit selection signal T3(not shown) is given to the transistor Tr 223(not shown) and it is not given to any of the segment selection signals P1 to P7. Thus, the base of Tr 254 is of high level. Accordingly, since no digit designation signal is given to the grid of the display unit 13, the current consumption for the display units not displaying the segments S1 to S7. Further, in illuminating the segments S1 to S7, when the numerals 0 to 9 are displayed, the selection signal P2 or P7 is given without fail by illuminating either of the segment S2 or S7. It makes Tr 254 conductive, and Tr 220 to 222 are conducted based on the digit selection signals T0 to T9 to give the digit selection signal to the grids. 
     COPYRIGHT: (C)1979,JPO&Japio