baber/WOPTO huggingface dataset:
Patent JP-H04354806-A (JP)
Title: Method for coating gas turbine blade
Inventor: TAKAHASHI KOJI
IPC: B22F7/00
Filed: 1991-05-30
Abstract: PURPOSE:To coat a gas turbine blade with a film having uniform thickness, to prevent the generation of residual stress in the blade and to obviate the cracking of the blade in actual operation while eliminating the defects of the conventional process in coating to increase the resistance to oxidation, corrosion and wear of the rotor and stator blades of the turbine having a complicated three-dimensional shape. CONSTITUTION:The gas turbine blade A consisting of a blade 1, a shroud 2 and a corner 3 is set in a metallic mold 4. A coating material 7 is injected into s space formed between the cavity face of the mold 4 and the set turbine blade A from the nozzle 6 of an injection-molding machine and molded. After the injection molding is finished in the mold 4, the mold 4 is split, the treated turbine blade A is brought out and sintered in an inert gas atmosphere or in vacuum, and a tightly adhered turbine blade is obtained. The powder of a coating material and a binder (e.g. wax and resin) to impart molding flowability are kneaded, and the kneaded material is used as the coating material 7 to facilitate injection molding.
Patent JP-H11335223-A (JP)
Title: Silicone composition for impression of mucous membrane of oral cavity
Inventor: KANBARA TAKASHI
IPC: A61K6/90
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition comprising an organopolysiloxane, an organohydrogenpolysiloxane, a silicone-soluble platinum compound, methylphenylpolysiloxane, an inorganic filler and a surfactant in order to carry out the taking of an impression of a mucous membrane of an oral cavity with a good accuracy when preparing and regulating a denture. SOLUTION: This composition comprises (A) 100 pts.wt. of an organopolysiloxane having at least 2 aliphatic unsaturated hydrocarbons in one molecule and 500-1,500 cSt viscosity at 25 deg.C, (B) 0.1-20 pts.wt. of an organohydrogenpolysiloxane having at least 3 hydrogen atoms directly bound to silicon atom in one molecule, (C) a silicone-soluble platinum compound in an amount of 10-500 ppm based on the total amount of the components A and B, (D) 1-20 pts.wt. of a linear methylphenylpolysiloxane having 30-10,000 cSt viscosity at 25 deg.C, (E) 10-200 pts.wt. of an inorganic filler and (F) 0.5-5 pts.wt. of a nonionic surfactant.
Patent JP-2000345934-A (JP)
Title: Fuel tank negative pressure maintaining device
Inventor: SASAKI MICHIAKI
IPC: F02M37/00
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a fuel tank negative pressure maintaining device capable of reducing a fuel evaporative gas passing through a fuel tank and leaking from a connecting part between a pipe and the fuel tank. SOLUTION: A gas outlet 10a of a fuel tank 10 and an engine intake pipe 16 are directly connected to each other through a negative pressure control valve 18. The negative control valve 18 is energized so as to be normally closed. A pressure sensor 24 for detecting pressure in the fuel tank 10 is provided, a control unit 22 receives a pressure signal from the pressure sensor 24, adjusts the opening of the negative pressure control valve 18 according to the pressure signal from the pressure sensor 24 in the operation of an engine, and maintains pressure in the fuel tank 10 into a specified negative pressure range.
Patent JP-S6044634-A (JP)
Title: Hydraulic buffer
Inventor: KASHIMA MITSUHIRO
IPC: B62K25/04
Filed: 1983-08-23
Abstract: PURPOSE:To eliminate the need of considering the oilproof of a solenoid and to facilitate maintenance and control for the solenoid by disposing a solenoid for adjusting the damping force on the outside of an oil chamber of a hydraulic buffer. CONSTITUTION:An inner tube 3 is slidably inserted between the inner surface of an outer tube 1 and the outer periphery of a head portion 2a of a cylinder 2 erected in the outer tube 1, and a solenoid 19 is disposed on the upper end portion of the inner tube. A pipe 7 has the upper end portion thereof connected to a core 20 of the solenoid 19 and the lower portion thereof slided along the inner periphery of an expansion-compression damping mecahnism 4 disposed on the inside of the head portion 2a of the cylinder 2. A magnetic loop comprising the core 20, the pipe 7, the damping mechanism 4 and the inner tube 3 is formed by excitation of the solenoid 19, so that the damping mechanism 4 is operated to variably adjust the damping force.
Patent JP-H079357-A (JP)
Title: Speed reducer with transmission
Inventor: YAMAMOTO MASAO
IPC: F16H3/44
Filed: 1993-06-24
Abstract: PURPOSE:To provide a speed reducer with a transmission which is compact, excellent in assembling properties, has few parts in number, can be made at low cost, and surely make change-over in gear shifting so as to be stabilized. CONSTITUTION:In the speed reducer with a transmission, a handle for external operations is provided, which can be freely moved in the axial direction with respect to a gear case 6. A lever 55 which is made of a wire rod, and has resiliency in the moving direction of a internal gear 37, is installed thereto. The tip end of the lever 55 is made to be engaged with a circular groove 52 provided for the outer circumferential surface of the internal gear 37 through a slot 63 long in the moving direction provided for the gear case 6. By this constitution, both the handle and the lever 55 can thereby be moved in the axial direction.
Patent JP-S6310591-A (JP)
Inventor: HIROTA KAZUO
IPC: H05K1/02
Filed: 1986-07-02
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-H113909-A (JP)
Title: Flip chip member, sheet-like sealing material, and semiconductor device and its manufacture
Inventor: HOTTA YUJI
IPC: H01L21/60
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a flip chip member with which a highly reliable semiconductor device can be manufactured with high productivity by mounting a flip chip and a sheet-like sealing material used for the flip chip member. SOLUTION: Laminated film 1 (2, 3, and 4) are used as a flip chip sealing material. The film 1 is obtained by respectively sticking adhesive layers 3 and 4 to both surfaces of a heat-resistant base-material layer 2. An metallic foil or an organic polymer having a melting point of >=250 deg.C is used for forming the base material layer 2 and a heat-resistant resin, such as polycarbodiimide, etc., is used for forming the adhesive layers 3 and 4. A flip chip member is constituted by sticking the laminated film 1 to the electrode-side surface of a semiconductor element 5. Then the element 5 is mounted on a circuit board 10 with the laminated film 1 in between, by mounting a flip chip on the board 10 by forming bumps 8 on the surface electrode of the element 5 and positioning the bumps 8 of the element on a circuit wiring 12 of the circuit board 10.
Patent JP-S5379898-A (JP)
Title: Novel mitomycin derivatives process for their preparation and antitumors containing the same
Inventor: NAKANO KINICHI
IPC: C07D487/14
Filed: 1976-12-23
Abstract: PURPOSE: Mitomycin derivs.  I [R 1  is H or lower alkyl;R 2  is NHNH 2  or NHN=CR 3 R 4  (R 3  is H or lower alkyl;R 4  is ≤20C aliphati hydrocarbon, arom, hydrocarbon or furfuryl)]e. g.  10-carbazolyloxy-decarbamoylmitomycin C. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11347702-A (JP)
Title: Method for forming semi-molten metal
Inventor: ADACHI MITSURU
IPC: B22D17/22
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a uniform structure in which no cold shut containing gas defects is present and fine primary crystal is distributed in the liquid phase by inserting a metal having a specified solid phase ratio in a vertical sleeve, and effecting the high-pressure forming while effecting the evacuation using a degassing device provided with a control valve. SOLUTION: A semi-molten metal M1 of 20-70% in solid phase ratio is inserted in a vertical sleeve 20, the vertical sleeve 20 is coupled with a die 42 having a die cavity 41, and a plunger rod 13 is advanced to cast the semi- molten metal M1 in the die cavity 41. As the plunger rod 13 is advanced, a timer A17 is operated, a solenoid A30 is energized, a valve 3 is elevated to close a gas vent hole 6, and the semi-molten metal M1 is prevented from being ejected from the gas vent hole 6. Similarly, as the plunger rod 13 is advanced, a timer B18 is operated, a solenoid B31 is energized, and a gas in the cavity is forcibly evacuated by a vacuum pump 33 through a piping 32.
Patent JP-S5944015-A (JP)
Title: Data imprinting device of camera
Inventor: YAMAKI TOSHIO
IPC: G03B17/24
Filed: 1982-09-03
Abstract: PURPOSE:To make blur inconspicuous and to improve lighting efficiency by disposing a cylindrical lens between a thin and long light source and data to be imprinted in a data imprinting device which employs the negative system of a camera. CONSTITUTION:The cylindrical lens 18 is disposed between a lamp 8 and data 12 to be imprinted so that the cylinder axis is at right angles to the paper surface, i.e. parallel to the lengthwise direction of a filament 8a, and it has positive power in the direction parallel to the paper surface. The distance from the incandescent lamp 8 is so preset that the amount of blur in the lengtwise direction of the filament when the lens 18 is not used is within a permissible lens and blur is inconspicuous. When the cylinder axis direction of the lens 18 is an (x) direction and the direction perpendicular to it is an (y) direction, the mounts of flur in the (x) and (y) directions become nearly equal to each other, but they are almost equal to the x-directional amount of blur when the lens set within the permissible range is not used and inconspicuous. Further, the illuminance on a film surface is set 2.5-4 times as great as when the lens 18 is not used.
Patent JP-S6216045-A (JP)
Title: Manufacture of magnetic anisotropic material
Inventor: HOZUMI YOJI
IPC: H02K15/02
Filed: 1985-07-12
Abstract: PURPOSE:To improve the space factor of a magnetic substance, and to adjust the space factor easily by a method wherein slits are machined to clad plates of magnetic materials and conductive materials, a large number of the clad plates are laminated, the slit sections are filled with conductive materials and the clad plates are unified. CONSTITUTION:A clad plate 1 is constituted circularly by Cu, Fe and Cu, and Cu is 0.5mm thick and Fe is 2mm thick in the thickness of the clad plate and an outer diameter thereof is brought to 125mm. Grooves 2 in 1mm width and 20mm length are formed to the clad plate 1 at intervals 5 deg., the clad plates are washed, and thirty-five or thirty-seven of the clad plates are superposed so that the slits 2 coincide, thus acquiring a block 8. The block 8 is introduced into a mold, the inside is evacuated or an inert gas is injected, the block is preheated by an electric heater and a temperature is elevated, and the molten metal of copper is made to flow in. A power supply for the heater is turned OFF, and the whole is cooled and solidified and machine in predetermined size. Accordingly, the space factor of a magnetic substance is improved, and the space factor is adjusted easily.
Patent JP-2000348505-A (JP)
Title: Lighting system for showcase
Inventor: KAWAGUCHI SHIGERU
IPC: H01J61/35
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To match width of the base pin of a lamp part having high optical output, high electric power consumption efficiency, and a narrow diameter to the general-purpose interval and facilitate manufacture of the base of high strength by setting the outside diameter of the base of a fluorescent lamp for a cold-storing and refrigerating showcase larger than the diameter of the fluorescent lamp and forming it of insulating synthetic resin with the circumferential wall of the thickness by using difference the in diameters. SOLUTION: A base wall is make thicken by using the diameter difference between the lamp part 3 of I 5 tube of a lighting system installed in a heat insulating pipe 6 and a polyester resin or phenol resin base 2 of G13 standard easy to be attached, has a broad heat insulating space 2-1, and has high heat insulating effects. It is preferable that the base 2 be detachably installed in the both ends of the transparent or translucent heat insulating pipe 6 via a packing 5, having an air seal part 5-2 for preventing the outside air from entering thereinto. Preferably, the height from the top part of an exhaust pipe 2-2 of the lamp part 3 to the top wall part for fitting a base pin 4 is set equal to or larger than the distance to the bottom end of the sealing part 2-4, and the heat insulating space 2-1 is broadened.
Patent JP-H0821808-A (JP)
Title: Analysis position determining method
Inventor: NEGISHI TSUTOMU
IPC: G01N23/225
Filed: 1994-07-06
Abstract: PURPOSE:To determine a position having a uniform composition to a relatively deep point as an analysis position by generating a map of concentration for each specified element, generating a dispersion diagram based on the map, determining the concentration value of the element at the center of gravity position of a cluster appearing on the dispersion diagram, and determining the position having this concentration value on the map as the analysis position. CONSTITUTION:When the analysis position determination of a specific element is instructed by an input device 14, a scanning electronic microscope(SEM) 1 scans a sample 3 over the prescribed range, and a detector 4 detects radiated X-rays. A CPU 11 generates a map written with the concentration of the specified element for each picture element based on the analyzed result of an X-ray analyzer 5 and stores it in an X-ray image memory 13. The CPU 11 specifies the type of the dispersion diagram to be generated at this time and stores the generated dispersion diagram in the dispersion diagram memory 13. The dispersion diagram is displayed on a monitor 15, a closed area is drawn with a light pen, the concentration of the center of gravity position of each cluster is obtained, and the position having this concentration on the map is determined as the analysis position. This analysis position holds a high possibility to have a uniform composition to a deep point and is preferable.
Patent JP-S6046006-A (JP)
Inventor: TAKAYASU SHIGENORI
IPC: H01C7/10
Filed: 1983-08-24
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。
Patent JP-H0449923-A (JP)
Title: Shower device
Inventor: HIRAISHI KAZUO
IPC: A47K3/28
Filed: 1990-06-12
Abstract: PURPOSE:To prevent bathing of cold water when water is discharged again after a shower is stopped by a method wherein a drain valve is interposed in a drain pipe passage in the downstream of discharge opening/closing valve of a hot water supply pipe passage and the drain valve is controlled to close by counting time elapsing after closing of the discharge opening/closing valve. CONSTITUTION:A controller 6 is connected electrically with respective operation switches 19 and 20 of an operation board 18 which is provided on a panel body to control operation of a shower corresponding to operations of the switches 19 and 20. When a desired one of the individual operation switch 19 and automatic mode switch 20 corresponding to respective shower discharge ports 1a-1 to 1f-3 is turned ON, a discharge valve driving means 6a opens corresponding discharge opening/closing valves 2a to 2k, and when turned OFF, the means 6a closes them. The controller 6 has a valve closing confirming means 6b which confirms that the valve is closed and generates output, a timer 6c which, receiving the output, counts a prescribed time T1, and a drain valve driving means 6d which, when the time T1 is over, generates valve opening output for a prescribed time T2 to a drain valve 5g. The drain valve 5g, receiving the valve opening output from the drain valve driving means 6d, opens while the output is being generated.
Patent JP-S5583571-A (JP)
Title: Combined grindstone
Inventor: OKUMURA MASAMI
IPC: B24D7/06
Filed: 1978-12-13
Abstract: PURPOSE: To heighten an abrasive effect through the synergism deriving from a revolution of orbital motion and on its own axis, by providing a constantly directional revolution of orbital motion and on its own axis in the grinding unit.  
     CONSTITUTION: Around a rotary unit 2, fixed to a rotary shaft 1, are axially provided four flat-shape grindstones 3 radially with an equal distance apart, and to the base end of each glindstone shaft 4 is fixed a small bevel gear 5, with this small bevel gear 5 meshed to a common fixed large bevel gear 7, firmly provided to a fixed shaft 6, respectively, and the rotary unit 2 is rotated and driven in a constant direction. In this way, with an own axis revolving motion in the same direction given to each of the flat-shape grindstone 3 simultaneously with an orbital motion also given, the synergism deriving from this orbital and own axis rotational motion can heighten the abrasive effect. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5379318-A (JP)
Title: Secam system chrominance components processing circuit
Inventor: AZEYANAGI TOMOMITSU
IPC: H04N9/64
Filed: 1976-12-24
Abstract: PURPOSE: To make it easy to making into IC with making constitution simple. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S646131-A (JP)
Title: Abnormality detector in relation to breaking of linear object
Inventor: MORISHITA NOBUMOTO
IPC: D01H13/16
Filed: 1987-06-22
Abstract: PURPOSE:To enable accurate detection of the broken state, etc. of a linear object, by detecting, e.g., a breaking of the linear object based on the alternating electrical signal given by a light-receiving device in response to the vibration of linear object between light-emitting and light-receiving devices. CONSTITUTION:A light-emitting device 1 capable of emitting rays of specified quantities and a light-receiving device 3 capable of giving electrical signal corresponding to the quantities of receiving light are set up, facing with each other a linear object ST such as yarn from a fine spinning machine in-between. And, the breaking or existence of said object ST is detected, based on the alternating current electrical signal given by the light-receiving device 3 in response to the vibration of said object ST.
Patent JP-H11328-A (JP)
Title: Ultrasonic diagnostic device and method for transmitting and receiving ultrasonic wave for ultrasonic diagnosis
Inventor: SOU KEIBUN
IPC: A61B8/00
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic device capable of efficiently suppressing grating lobe by controlling frequencies and bandwidths according to deflection angles at transmitting and receiving systems without giving rise to the problems of a high cost and heating, or reducing resolution in an area where the deflection angle is large and the distance over which a wave is received is long. SOLUTION: When the deflection angle of an ultrasonic beam is large, the pulse width of a driving pulse is increased by a pulse adjustment circuit 12. Since the central frequency of a wave transmitted decreases and its bandwidth narrows, generation of grating lobe resulting from high frequency components is restrained. No expensive linear amplifier or the like is required. In a receiving system, when the deflection angle is large a dynamic-band-pass filter 24 reduces the gradient of the central frequency with respect to the distance over which the wave is received. A reduction of grating lobe in the short range and a reduction in the rate at which resolution decreases in the far range are achieved simultaneously.
Patent JP-H025504-A (JP)
Title: Voltage non-linear resistor
Inventor: OKAMOTO KAORI
IPC: H01C7/10
Filed: 1988-06-24
Abstract: PURPOSE:To prevent the discharge between lead wires and an element by a method wherein the lead wires led out of an electrode formed on both side of the element comprising a ceramic material as well as the lead wires insulated to prevent the contact with the element parts not formed of the electrode are used. CONSTITUTION:Sb2O3, Bi2O3, etc., are added to ZnO to be mixed all together and formed into grains. This grained powder is formed and baked to produce an element. Next, both sides of a sintered body are coated with an electrode 2 and baked, the produced element held by lead wires 3 partially coated with silicon resin 4 and then coated with flux is dipped in eutectic solder. Later, the element, after cleaning up using an organic solvent and drying up, is coated with an epoxy resin to manufacture the title voltage non-linear resistor 1. Through these procedures, the discharge between the lead wires 3 and the element 1 can be prevented from occurring by using the lead wires 3 provided with insulator on the parts in contact with the element.
Patent JP-H05345067-A (JP)
Title: Amusement machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1992-06-15
Abstract: PURPOSE:To accurately indicate various informations in indicators of an amusement machine. CONSTITUTION:An amusement machine is provided with an image indicator A which can indicate various information, an amusement controller D which controls respective winning-prize devices B and respective indicators C on the basis of amusement conditions and outputs the amusement indication signals and information indication signals, an image controller E indicating amusement images based on the amusement indication signals from the amusement controller D on the image indicator A, and art interruption indication means F indicating informations based on the information indication signals from the amusement controller D and the information indication signals from the outside on the image indicator A as an interruption image.
Patent JP-S63317319-A (JP)
Title: Continuous manufacturing device for crosslinking type heat-shrinkable tube
Inventor: HASEGAWA SHOICHI
IPC: B29C48/90
Filed: 1987-06-22
Abstract: PURPOSE:To manufacture continuously a crosslinking type heat shrinkable tube at low cost and with high workability by extruding resin from between a die and a mandrel of an extruder head into a crosslinking cylinder in the form of a tube, heat crosslinking, guiding the same to a die for expanded diameter and further into a cooling cylinder, blowing pressurized fluid, cooling the crosslinked tube in the state of expanded diameter in the cooling cylinder, and guiding the same to a cap to be taken up in a flat state. CONSTITUTION:Resin 15 is extruded continuously in the form of hollow tube from between an extrusion die 1 and a mandrel 2 into a crosslinking cylinder 7 through a resin channel 4. Pressurized fluid is blown from a pressurized fluid feeding channel 6 into the inner surface side of a tube 5. A friction relaxation agent is fed from a feeding port 9 into between the outer surface of the tube 5 and the inner surface of the crosslinking cylinder 7. The tube 5 is lowered inside the crosslinking cylinder 7, during which heat crosslinking is carried out. The crosslinked tube 5 is passed through a die 10 with an expanded diameter and stretched along an inner surface 10A of the die with expanded diameter by the pressurizing force of the pressurized fluid. The tube is cooled in a cooling cylinder 11 and formed into a heat-shrinkable tube, passing a cap 12, deforming from round to oblong and deformed finally. A flat tube 5 is taken up by a take-up machine 13.
Patent JP-S5378587-A (JP)
Title: Simi-submarine working ship
Inventor: TAKEKUMA KATSUYOSHI
IPC: B63B35/44
Filed: 1976-12-23
Abstract: PURPOSE: To reduce the necessary propulsive horsepower of a semisubmarine working ship by forming the connector of a buoy to a platform circular in sectional configuration with a streamlinedd rotary blade of blade-like shape in section mounted rotatably to reduce the resistance of the member under semi-submerged state. 
     COPYRIGHT: (C)1978,JPO&Japio