baber/WOPTO huggingface dataset:
Patent JP-H06139022-A (JP)
Title: Coordinate input system for information processor
Inventor: FUKUYAMA YUJI
IPC: G06F3/038
Filed: 1992-10-30
Abstract: PURPOSE:To provide a cursor moving speed suitable to the content of each application suitable to the software of a window form having a GUI and to quickly designate an icon. CONSTITUTION:A data processing means 3 calculates a cursor coordinate (X2, Y2) at the destination of movement as X2=X1 + DELTAX, Y2=Y1 + DELTAY, based on a present cursor coordinate (X1, Y1) and movement data DELTAX, DELTAY obtained by the operation of a coordinate inputting device 1. A decision means 5 decides whether or not the coordinate (X2, Y2) is within or outside a rectangular area A by comparing the start point coordinate (Xa, Ya) and end point coordinate (Xb, Yb) of the rectangular area A set by a rectangular area setting means 4 with the coordinate (X2, Y2). A switching means 8 uses the coordinate (X2, Y2) as it is when it is outside (within) the rectangular area A, and uses the coordinate (X2, Y2) as X2=X1 + k.DELTAX, Y2 =Y1 + k.DELTAY by adding a coefficient (k) from a coefficient setting means 6.
Patent JP-H11126837-A (JP)
Title: Electronic component housing package
Inventor: TANIGUCHI GENTA
IPC: H01L23/02
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of hermetic sealing for a case which houses a piezoelectric vibrator. SOLUTION: A piezoelectric vibrator housing package consists of a ceramic base 1 provided with a square frame 2 on its upper periphery, a metallized wiring layer 5 formed on the ceramic base 1, a square ring-shaped metallized layer 7 deposited on the upside of the frame 2 of the ceramic base 1 and coated with a plating metal layer 7, a metal frame 8 brazed to the metallized layer 7, and a metal lid 3 welded to the metal frame 8, wherein the square ring-shaped metallized layer 7 is connected to the metallized wiring layer 5 through the intermediary of a through conductor 12 provided inside the frame 2.
Patent JP-H11126460-A (JP)
Title: Mechanism for attaching and adjusting spindle motor in optical disk device
Inventor: SAITO SHINICHI
IPC: G11B25/04
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To enable a high precision assembly by installing an eccentric ring jig between a spigot hole of a frame and a cylindrical spigot in the lower part of a spindle motor and fixing the motor to the frame. SOLUTION: An eccentric ring 3 is designed to fit to a spigot hole 2 of a frame 1 on which a spindle motor 4 or the like is loaded; the hole, which fits to the cylindrical spigot 5 of the spindle motor in the lower part of the spindle motor 4, is provided eccentrically from the center of the eccentric ring 3. In addition, the eccentric ring 3 is equipped with an adjusting pin 6 capable of rotating the ring. At the time of attaching and adjusting the spindle motor 4 to the frame 1, the eccentric ring 3 is held at the height free from coming off the superposition of the thickness of the spigot hole 2 of the frame on the thickness of the spindle motor spigot 5, and is rotatably adjusted by the adjusting pin 6.  Thus, without any interposition other than the eccentric ring 3 between the spindle motor 4 and the frame 1, the relative position is easily adjusted of the spindle motor 4 against the frame 1.
Patent JP-H04165654-A (JP)
Title: Substrate package for semiconductor device
Inventor: IZUMI ATSUHIKO
IPC: H01L23/06
Filed: 1990-10-30
Abstract: PURPOSE:To obtain a highly reliable substrate package for semiconductor devices which is free front the problems of water infiltration into its substrate opening section and short circuit between bonding wires by providing a metallic layer on the entire outer peripheral surface of the substrate package. CONSTITUTION:This substrate package for semiconductor devices is constituted in such a way that a through hole 4b is provided through laminated substrates 2b and 2b1-2b3 and electric signals are led out through a pin, etc., for mechanical and electric connections made of 42 alloy, PBR, etc., and fixed in the hole 4b with solder, etc. The substrate 1b on which the substrates 2b and 2b1-2b3 are successively formed is constituted in such a way that the entire outer peripheral surface of the substrate 1b is coated with a resin, such as epoxy, etc., having a high insulating property so that no water can get into the substrate 1b and a semiconductor element 17b can be protected from the moisture and, after the insulating layer 15b is formed, a metallic layer 16b is formed on the layer 15b by plating, etc. Therefore, the problem of short circuit in the opening section, etc., can be eliminated and a highly reliable substrate package for semiconductor devices can be obtained.
Patent JP-S62153220-A (JP)
Title: Water-based bile acid agent for internal use
Inventor: NAKAZAWA SHINZO
IPC: A61P1/16
Filed: 1985-12-27
Abstract: PURPOSE:To provide an easily producible water-based bile acid agent for internal use, which is an easily drinkable clear liquid having masked intrinsic bitter taste of bile acid and useful as a cholagogue, by compounding a specific amount of dextrin to bile acid. CONSTITUTION:The objective water-based bile acid agent for internal use can be produced by compounding a dextrin (e.g. amylodextrin, erythrodextrin, etc.) to a bile acid (e.g. ursodeoxycholic acid, chenodeoxycholic acid, etc.). The weight ratio of dextrin to bile acid is >= 30 and the concentration of dextrin in the agent is <= 35% (W/W). It can be prepared either by fluidized layer granulation method or dispersion method. The hazard of bile acid scattering is suppressed compared with the conventional process for preparation of a water-based agent using a bile acid cllathrate compound. A clear agent free from bitter taste can be produced with simple procedure. The nature of dextrin is weakly acidic and, accordingly, the requirement of a water-based internal agent can be satisfied without pH adjustment.
Patent JP-H11194138-A (JP)
Title: Collision sensor
Inventor: MORIYAMA HIROSHI
IPC: G01P15/00
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an electronic collision sensor which can prevent erroneous operation even not only in ordinary high-speed oblique collision or pole collision but on severe rough road and enable controlling of operation timing so as to prevent early operation or non-operation against wide collision wave. SOLUTION: A first comparison means 15 judges whether ordinary high-speed oblique collision or pole collision as a starting condition is in starting state or non-starting state, different from low-speed frontal collision as a non-starting condition. Then a second comparison means 37 compares a time integration value of acceleration waveform without peak cut with a specified second reference value so as to judge any change in velocity. Thus, no vibration element due to bottom hitting of a vehicle body on severe rough road generates any change in velocity, so that it can be judged different from collision.
Patent JP-H04167325-A (JP)
Title: Field emission type emitter
Inventor: WATANABE HIDETOSHI
IPC: H01J1/304
Filed: 1990-10-30
Abstract: PURPOSE:To reduce manufacturing cost and to stabilize electron emission by providing a first insulating material formed on a glass substrate, a conductor film formed thereon, a second insulating film, a cavity, a cathode and a gate electrode. CONSTITUTION:A first insulating film 2 is formed on a glass substrate, and a conductor film 3 thereon, a second insulating film 4 formed on the film 3 and/or the film 2, and a cavity 4a formed thereon are provided. A cathode 5 formed on the conductor film 3 inside the cavity 4a and a gate electrode 7 formed on the film 4 are provided. If a glass substrate is used, electron emission from a cathode becomes unstable because of a problem of unstable electric potential caused by unstableness on a surface of the glass substrate. Forming of the film 2 on the substrate 1 and the forming of the cathode 5 thereon via the conductor film 3, however, can stabilize electron emission from the cathode 5.
Patent JP-2001116172-A (JP)
Title: Built-up pipe
Inventor: TAKADA SHIGERU
IPC: F16L9/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a built-up pipe capable of coping with cylindrical pipes, being easy to assemble, and resisting disconnection. SOLUTION: The opposite right and left parting surfaces 4, 5 of a pair of pipe halves 2, 3 made from synthetic resin are so formed that a wedge-shaped engaging projection 6 provided longitudinally on one of the parting surfaces fits into an engaging groove 7 provided longitudinally on the other of the parting surfaces and being narrower at its entrance than at its depth and having a stepped portion 13 for locking the engaging projection 6, so that the engaging projection 6 is locked by the stepped portion 13 of the engaging groove 7 to connect the pair of pipe halves 2, 3 to each other.
Patent JP-S63145174-A (JP)
Title: Rotary valve
Inventor: HIROSHIMA JIRO
IPC: B62D5/083
Filed: 1986-12-09
Abstract: PURPOSE:To correct the centering error of a rotary valve in simple ways by varying each lap quantity between and each recessed groove and recessed part of a spool and sleeve when the spool and sleeve are relatively shifted in the axial direction. CONSTITUTION:Rands 55 and recessed grooves 56 are formed alternately on the outer periphery of a spool SP, and are inclined by an angle alpha with respect to the tangential line crossing at right angles in the direction of axis of the spool SP. Projecting parts 57 and recessed parts 58 are formed alternately on the inner periphery of the spool SL, and are inclined by an angle alpha similarly. When centering error is generated, the spool SP is shifted leftward by turning a nut 54, and then the recessed groove 56 and the recessed part 58 relatively shift according to the shift quantity of the spool SP, since the recessed groove 56 and the recessed part 58 are inclined by an angle alpha, and the lap quantity l1 of one part is increased, and the lap quantity l2 of the other is reduced.
Patent JP-H11117447-A (JP)
Title: Eave edge structure
Inventor: SHIBUYA YASUSHI
IPC: E04D13/158
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent rainwater from blowing in by fitting the eave edge side of an eave soffit panel to the lower end section of a gable substrate bar to provide a ventilation section in the inside of an attic space, and fitting a gable water drip to the outer face section of the gable substrate bar. SOLUTION: A long runner 12 is fitted to an outer wall 3 with a connecting tool 13, and metals 14 are fitted to the lower end face of a gable substrate bar 2 with connecting tools 13 at prescribed intervals protrusively downward. The outer wall side of an eave soffit panel 1 is inserted into the runner 12, and a fitting plate section 10a on the eave edge side of the eave soffit panel 1 is fitted to the metals 14 with the connecting tools 13. A ventilation section 16 communicated with the inside 15 of an attic space is formed between the upper face of the fitting plate section 10a of the eave soffit panel 1 and the lower end face of the gable substrate bar 2 on the eave edge side of the eave soffit panel 1.  An eaves gutter 5 is fitted on the outside of a gable water drip 4 with eaves gutter receiving metals 6, and a shallow trough-shaped eaves gutter cover 7 is fitted below the eaves gutter 5, thereby rainwater can be suppressed from blowing into the inside 15 of the attic space at the time of a strong wind.
Patent JP-2001116672-A (JP)
Title: Pressure-proof expansion testing device for high pressure gas vessel
Inventor: KAWASAKI SEIJI
IPC: G01N3/12
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-proof expansion measuring/testing device capable of improving measuring accuracy in a non-water tank method. SOLUTION: Water is pressed in and returned to a gas vessel 5 by a large reciprocating pump 61 having a large cylinder 62 and a small reciprocating pump 61A having a cylinder 62A smaller than this large reciprocating pump 61. The whole increase quantity and a permanent increase quantity are determined from positions of pistons 63, 63A of the large/small reciprocating pumps 61, 61A. Measuring accuracy can be improved by detecting a position of the piston 63A of the small reciprocating pump 61A.
Patent JP-H08152121-A (JP)
Title: Power plant by refuse incineration
Inventor: UMEMURA SHOZO
IPC: F01K27/02
Filed: 1994-11-29
Abstract: PURPOSE: To provide a power plant which is capable of reducing a running cost to an extremely lower extent compared with the application of gas or kerosene or the like by using oil collected from waste plastics as a reduction combustion fuel in a refuse incinerator. CONSTITUTION: Waste gas exhausted from a refuse incinerator 1 is supplied to a boiler 2 where generated steam is supplied to a steam turbine 5, thereby driving a generator 6 and generating a specified power. On the one hand, after the exhausted steam from the steam boiler 5 is condensed with a condenser 7, it is heated with a water supply plant 8 and an economizer 9 and then water is supplied to the boiler 2 once again. In this case, a fuel supply device 10 separates vinyl chloride or the like from fractionated waste plastics with a vinyl chloride separation device. The waste plastics from which vinyl chloride is separated and removed, is heated with an oil processing device 12 at a high temperature and then the heated oil is cooled and oil is processed. Furthermore, the collected oil is supplied to a reduction combustion area of the refuse incinerator 1 with a fuel pump 1.
Patent JP-H01133927-A (JP)
Title: Paste material for superconductor
Inventor: YOSHIOKA NOBUYUKI
IPC: H01L39/24
Filed: 1987-11-20
Abstract: PURPOSE:To obtain a paste material for prepg. a superconductor having uniform characteristics and high current density by regulating the concn. of aq. soln. for each nitrate of elements belonging to specified three components, forming oxalates from each soln., and adding a binder and an org. solvent to the oxalates. CONSTITUTION:Aq. soln. of nitrate of each element of a first component(at least one among Y, Sc, La, Nd, Sm, Eu, Gd, Dy, Ho, Er, Tm, Yb, and Lu), each second component(at least one among Ba, Ca, and Sr), and a third component(Cu), is prepd. The concn. of each component of each nitrate in the aq. soln. is regulated in such a manner that the concn. of a high concn. soln. is <=5 times of the concn. of a low concn. soln. Each soln. is portioned corresponding to the ratio of each component, and the position of the solns. are mixed and stirred while adding oxalate soln. to form thus precipitate of oxalates. The precipitate is filtered, washed with water, and the product is dried to obtain a powder mixture. An aimed paste material is obtd. by adding a binder and an org. solvent to the powder mixture.
Patent JP-H10138445-A (JP)
Title: Flat bed printer and driving method for ink application roller
Inventor: NAKAYA YOSHINORI
IPC: B41F3/58
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To reduce a period of time for printing cycles and to improve productivity by a method wherein a single motor for rotating a milling roller which can be brought into contact with an ink application roller at a cirumferential speed corresponding to a speed of a running truck during the printing is provided and the number of times of stopping at a prescribed position is reduced. SOLUTION: When an ink application roller 7 that receives ink is raised by air cylinders 23a, 23b to be returned to an original position, it is brought into contact with a kneading roller 11 that is rotated by a single motor 16. The kneading roller 11 compulsorily rotates the ink application roller 7 by a frictional force and moves toward a base plate by virtue of a running truck 5 by kneading the ink on the roller 7. The rotation speed of the single motor 16 is set such that the circumferential speed of the ink kneading roller 7 at that time is roughly the same as the running speed of the running truck 5. Cum followers 22a, 22b attached to levers 21a, 21b of the ink application roller rotate and move on guiding plate 12a, 12b at the above circumferential speed.
Patent JP-H09174929-A (JP)
Title: Optical filtering system in test processing system
Inventor: JIYON AARU ANDORIYUUSU
IPC: B41J2/47
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical filtering system, with which optimum action over the desired temperature range of a multistation printer can be made possible. SOLUTION: This optical filtering system is used in the raster scanning device of a text processing system. The text processing system includes a laser beam generating device for generating laser beams and a raster scanning device for sending generated laser beams along certain paths. The optical filtering system contains optical filters 86, 90, 92 and 94, which are provided in the paths so as to reflect laser beams or pass some part of the laser beams, and a heating part, with which heat can be transmitted to the optical filters so as to substantially maintain the filters at a certain fixed temperature.
Patent JP-H07134499-A (JP)
Title: Image forming device
Inventor: SAWAYAMA NOBORU
IPC: G03G15/06
Filed: 1993-10-29
Abstract: PURPOSE:To obtain good image quality free from surface stains, etc., by stably replenishing toners from a replenishing roller to a developing sleeve. CONSTITUTION:A developing bias VB is composed of DC AC VBD and AC VBA and a replenishing bias VH is formed of a DC VHD The electrostatic change quantity Q/M and adhesion M/A of the negatively charged toners on the replenishing roller 29 are respectively set at -1muC/g>Q/M>-15muC/g, 0.1mg/ cm<2M/A<0.5mg/cm<2>. VB may be composed of the DC VBD and AC VBA and VH may be composed of the DC VHD and AC VHA The periods and phases of VBA and VHA may be made approximately equal to each other. The voltage difference of VBD and VHD or the phase difference of VBA and VHA may be changed as well. The developing bias VB and the replenishing bias V may be so set as to satisfy VB-VH<=0 at all times. The potential difference between VB and VH may be set according to the electrostatic charge quantity Q/M of the toners and may be corrected according to the output values of a toner concn. sensor or thermometers and hygrometer.
Patent JP-H10140996-A (JP)
Title: Attaching construction for cut-off sheet for tunnel and attaching method
Inventor: SAGA YOSHIO
IPC: E21D11/38
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent hanging down of a cut-off sheet by attaching a stop piece to sprayed concrete, attaching a band to a cut-off sheet and attaching it to a linking hole of the stop piece, and by combining the cut-off sheet extended portion to the concrete surface. SOLUTION: In a region divided in the direction of a tunnel peripheral wall, a plurality of cut-off sheets 1 are directed to the longitudinal direction of the tunnel for superimposing the side edge portions each other and then extended to the sprayed concrete surface 5. In this case, the base portions of long flexible attaching members 8 with stop pieces 7 attached are mounted at predetermined intervals to the cut-off sheet 1 in the extending direction. Moreover, at a position following thereafter in the extending direction, the base portion of a band 9 for tightening is attached in the same manner. Then, in the process of extending water stop sheet 1, the stop piece 7 is attached to the sprayed concrete surface 5 before the extended portion of the water stop sheet 1.  Next, the band 9 is inserted and linked to a linking hole penetrating the stop piece 7, and the extended portion of the cut-off sheet 1 is tensioned and fixed. By doing this, waterproofing can be assured.
Patent JP-H08134670-A (JP)
Title: Alloy foil layer surface treating material for rust prevention of welding point
Inventor: KAWAGUCHI FUMIKO
IPC: B23K9/23
Filed: 1994-11-02
Abstract: PURPOSE: To make it possible to maintain the corrosion resistance equal to the corrosion resistance of a surface treated material of an original material by subjecting the surface treated material consisting of a composite composed of zinc foil and tin-lead alloy foil layer to surface coating and joining at welding points. CONSTITUTION: This surface treated material consists of the composite composed of the zinc foil in the upper layer part and the tin-lead allay foil layer in the lower layer part. The zinc foil of the upper layer part acts to prevent corrosion and the tin-lead alloy foil layer of the lower layer part acts to join the material to the welding points. This surface treated material is invented in order to prevent corrosion by the exposure of the iron base of the welding points when the surface treated material for galvanizing, etc., is used for the original material (base metal) and is subjected to welding. The zinc foil of the upper layer part of the surface material of the alloy foil layer exhibits an effect of preventing corrosion by a sacrificial anode effect. The tin-lead alloy foil layer part of the lower layer part acts to join (solder) the material to the welding points.
Patent JP-H07127467-A (JP)
Title: Intake device for engine
Inventor: NOOI YOSHIHISA
IPC: F01L1/00
Filed: 1993-10-29
Abstract: PURPOSE:To promote stratification by a method wherein fuel-air mixture through an intake port for the feed of fuel-air mixture is guided in the given direction of the upper part of a combustion chamber without forming a protrusion to block a flow in a combustion chamber and form a quench zone. CONSTITUTION:An intake port for introduction of fresh air and an intake port 5 for the feed of fuel-air mixture are provided for each cylinder and the intake port 5 for the feed of fuel-air mixture is opened in a delay. In at least an intake valve 12 on the introduction of fuel-air mixture side, an incident angle theta of a valve stem, ab seen from a cylinder axis A side, with the ceiling surface of a combustion chamber is set to 90 deg. or less. A recessed part 15 the depth of which is increased toward the peripheral side of the combustion chamber being of a type to surround the peripheral edge of a valve with a given clearance therebetween is formed in the ceiling surface of the combustion chamber.
Patent JP-S63147953-A (JP)
Title: Method of controlling supply of fuel for internal combustion engine
Inventor: KOIKE YUZURU
IPC: F02D41/08
Filed: 1986-12-10
Abstract: PURPOSE:To make it possible to ensure the accuracy of supply of fuel upon changeover between fuel injection valves, by supplying fuel only from a fuel injection valve downstream of a throttle valve when the engine operates in an idle speed range. CONSTITUTION:In an internal combustion engine 1 provided with a plurality of engine cylinders, a fuel injection valve 6 and an auxiliary fuel injection valve 6a are disposed respectively upstream and downstream of a throttle valve 3', and an ECU 5 controls the supply of fuel. Fuel is fed from the fuel injection valve 6a while the fuel injection valve 6 is rested when the engine 1 operates in an idle speed range. Further, when the engine 1 operates out of the idle speed range, fuel is fed, in a constant amount less than that fed in the idle speed range, from the fuel injection valve 6a, and simultaneously, fuel is fed, in an amount determined in accordance with the operating condition of the engine 1, from the fuel injection valve 6. Thereby it is possible to set the actual amount of fuel fed into the engine 1 to an appropriate value during changeover from the fuel injection valve 6a into the fuel injection valve 6.
Patent JP-S63149685-A (JP)
Inventor: URA POORU UIRUDO
IPC: G03H1/04
Filed: 1987-11-24
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。