baber/WOPTO huggingface dataset:
Patent JP-S60226367-A (JP)
Title: Power steering apparatus
Inventor: HONAGA SUSUMU
IPC: B62D6/02
Filed: 1984-04-23
Abstract: PURPOSE:To control the steering force according to car speed by using a piston having the different area onto which the hydraulic pressure acts in front and in rear as a cylinder apparatus for shifting a selector shaft in the axial direction. CONSTITUTION:As for a cylinder apparatus 72, the fluid-pressure acting area before and behind a piston 33 is made different by installing a small-diameter part 33a onto a piston 33, and the area on a selector shaft 11 side of the piston 33 is set larger than the area on an end cover 31 side. The electric current corresponding to car speed is applied onto a solenoid 64, and a flow-rate control valve 45 opens a bypass passage according to the pressure difference between before and behind a throttle passage 52, and the flow rate corresponding to the car speed is introduced into a control valve 53.
Patent JP-H01255132-A (JP)
Title: Microwave plasma source
Inventor: KATAGIRI GENICHI
IPC: H01J37/08
Filed: 1988-04-04
Abstract: PURPOSE:To enable the rapid and reliable depression and control of the microwave oscillating output when the flow of charged particles is extinct by detecting the charge particle flow in a microwave plasma source as the time variation of the charge particle amount of the opposite pole which becomes in excess within the closed plasma space. CONSTITUTION:The oscillation output of a microwave generating means when the charged particle flow drawn from a plasma space 5 is extinct is regulated by detecting the time variation of the charged particle amount of the opposite pole which is made in excess within the plasma space 5 by the drawing of the charged particle. The extinction of the plasma is judged in a comparator 36 by the detect signal of a current detector 35, and a controller 37 is operated by the extinction judge signal to control the cathode voltage of a magnetron 1. Thus the oscillation of the microwave is restricted, the microwave power returned back from a plasma chamber 3 is reduced, and further the size of an isolator 201 absorbing said power is also reduced. Hence, a harmful continuous oscillation can be controlled certainly and rapidly, damages of the component members and peripheral members are prevented, and the isolator is miniaturized so that the microwave guide system can be made in a more compact size.
Patent JP-H07296760-A (JP)
Title: Analytical electron microscope, and analyzing method
Inventor: TAKAGUCHI MASANARI
IPC: H01J37/244
Filed: 1994-04-21
Abstract: PURPOSE:To provide an analytical electron microscope in which the enlarged image of a sample can be observed, the intended fine part of the sample can be elementarily analyzed with high sensitivity, and, further, even the chemical shift showing the electron state of the analyzing atom can be measured, and an analyzing method using it. CONSTITUTION:In a transmission type electron microscope 1, the electron beam emitted from an electron gun is converged onto a sample 4 by a condenser lens 2 and an objective lens 3, and the characteristic X-ray emitted from the sample 4 is detected by a superconductor X-ray detector 7 arranged near the sample 4. It is further elementarily analyzed by a pulse-height analyzer 9.
Patent JP-S5743811-A (JP)
Title: Vacuum press adhesion apparatus
Inventor: SUZUKI ATSUO
IPC: B29C65/50
Filed: 1980-06-20
Abstract: PURPOSE:To improve the massproduction capacity with a shorter vacuumizing time by reducing vacuumizing space with a spacer provided on the side of an intended material. CONSTITUTION:After a belljar 5 is lowered onto a base body 1, a vacuum pump 2 and a pressure pump 13 are operated to suck air from an air hole 3 while feeding air from a pipeline 14. An elastic sheet 6 is loosened like U and applies a pressure on a film 9. The space for vacuumization is confined between blocks 11 and 11 thereby reducing the time of the vacuumizing work substantially. The feeding of air between the elastic sheet 6 and the sheet 10 makes the loosening the elastic sheet 6 more effective. In addition, the air is fed to a limited space between the elastic sheet 6 and the sheet 10, thereby lessening the volume and time for feeding accordingly.
Patent JP-H07285440-A (JP)
Title: Evaluating method for program correcting plan
Inventor: EGUCHI TOSHIHIRO
IPC: G06Q50/30
Filed: 1994-04-21
Abstract: PURPOSE:To improve operability of a program correcting system by evaluating an execution effect of a correcting plan in a mover motion program of train diagram or the like, and visualizing an evaluation result, so as to support a proposal, whether applied or not, and judging selection by a command person. CONSTITUTION:In a diagram control part 11, based oh an operation record of a train periodically fed through a communication cable 7 from equipment 1, a record diagram 22 is created. In a proposal inference part 12, operation of a train is estimated relating to disorder of a diagram, and an estimated diagram 23 is drawn to prepare a proposal diagram 24 for restoring the diagram. In a proposal estimating part 13, operation estimating simulation of a proposal is performed to draw a proposal estimation diagram 25. In a proposal evaluating part 14, in accordance with an evaluation index 26, the proposal estimation diagram 25 is analyzed and evaluated, to prepare a proposal evaluation data 27, and in a display part 16, the evaluation data 27 is used, to display an execution effect in a proposal evaluation drawing by a multidimensional graph (time, station, evaluation amount).
Patent JP-S59212367-A (JP)
Inventor: FUERENKU BAGAN
IPC: B65H75/14
Filed: 1983-05-13
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-S58200829-A (JP)
Title: Free-supporting structure for outer end of non-contact type spiral spring
Inventor: OONO AKIRA
IPC: F16F1/10
Filed: 1982-05-17
Abstract: PURPOSE:To uniformalize a moment or similar function, relieve any stressed contact between plates, and lengthen the life of the captioned spring by bringing the outer end of a spiral spring and a retainer for supporting said outer end into contact with each other at two or more points or surfaces to apply a moment to a retainer. CONSTITUTION:The inner end of a spiral 1 is fastened to an axis core 2, the outer end 3 has a hook part 3a which is formed in a ?-shape so that it makes engagement with two surfaces 4a and 4b of a retainer 4, and a moment, exerted on the outer end 3, is born by the two surfaces 4a and 4b when any torque is loaded. Namely, the outer end 3 of the spiral spring 1 is brought into contact with the retainer 4 at not less than 2 points or surfaces. This constitution can uniformalize the distribution of a moment to each portion of the spiral spring 1, relieve any stressed contact between plates, while it may also prevent the creation of noises, and provide a long life for the spring.
Patent JP-2000174029-A (JP)
Title: Method of removing defects from single crystal and crystal cleared of the defects by the method
Inventor: FURUKAWA JUN
IPC: C30B33/02
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To dissipate or diffuse lattice defects, such as hole type grow-in defects existing not only on the surface of a single crystal but also in the inside of the crystal, regardless of the size of the crystal. SOLUTION: A single crystal 11 is subjected to hot isotropic pressing treatment in a stable atmosphere for the crystal, at a pressure of 0.2-304 MPa and a temperature at least 0.85 times as high as a melting point (absolute temperature) of the crystal, for 5 to 20 min. and thereafter it is annealed. The stable atmosphere for the crystal 11 is preferably an inactive gas atmosphere or an atmosphere including vapor of an element having a high vapor pressure, preferably 10-200 MPa. Furthermore, as the single crystal 11, an ingot of single-crystal silicon, GaAs, InP, ZnS, or ZnSe, or a block or wafer made by slicing the ingot may be used.
Patent JP-H02262074-A (JP)
Title: Apparatus for measuring partial discharge
Inventor: SHINAGAWA JUNICHI
IPC: G01R31/12
Filed: 1989-03-31
Abstract: PURPOSE:To easily measure the real dielectric strength of a cable by separating the shield bodies of the capacitor cones formed to both ends of a cable to be tested from the shield body of the cable to use the same as coupling capacitors. CONSTITUTION:The conductor 1c of a cable 1 to be tested is electrically connected to a metal foil 7 by a lead wire 11 and the shield bodies 8, 9 wound around the outer periphery of a capstan cone 6 are cut off at a point A. The shield body 8 on the side of a cable is earthed as it is and the shield body 9 is connected to partial discharge measuring load Z1 through a lead wire 12. Therefore, coupling capacitors C1, C2 can be brought to relatively low capacity as compared with the cable 1 and the capacitor cone 6 insulates and reinforces the terminal of the cable 1. By this method, when a test is performed while test voltage is gradually raised, the real dielectric strength of the cable can be measured.
Patent JP-H08285463-A (JP)
Title: Molten netal discharging method of levitation melting apparatus
Inventor: FUJITA MITSURU
IPC: F27D3/14
Filed: 1995-04-10
Abstract: PURPOSE: To freely control timing and amount of molten metal discharge by a method wherein electric currents to be applied to a lower induction coil are changed in up-and-down pulses for a specified period of time after start of molten metal discharge. CONSTITUTION: Electric power to be applied to a lower induction coil 2L is changed in up-and- down pulses at the start-up time of molten metal discharge. Since the levitation of the molten metal 4 is proportional to the electric power applied to the lower induction coil 2L, the molten metal 4 floats up and down and vibrates and is led to a sprue 31 by the force of inertia motion of the molten metal, thus molten metal discharge starts. The molten metal discharge is stimulated because a downward magnetic force is exerted on the molten metal 4 led to the sprue 31, and when the electric power applied to the lower induction coil 21 is increased at that time, a radial squeezing force working on the molten metal 4 increases, so that the stream of the molten metal 4 becomes narrow and easily led to the sprue 31.  To continue molten metal discharge, the electric power applied to the lower coil 2L is reduced in proportion to the rate of molten metal discharge. To stop molten metal discharge, the electric power applied to the lower induction coil 2L is increased to cut off the molten metal 4 under discharging and the levitation of the molten metal 4 is increased.
Patent JP-H02263049-A (JP)
Title: Refrigerating plant
Inventor: ABE KAZUO
IPC: F25B1/00
Filed: 1989-03-31
Abstract: PURPOSE:To suppress freezing at the time of space cooling and control the abnormal rising of a high pressure at the time of space heating by installing a blower control means which reduces the air amount of an outdoor blower when the temp. of the outside air is lower than a set value and a value control means which enlarges the valve opening of an electric expansion valve when the air amount is reduced and the temp. or pressure of a low pressure refrigerant in a refrigerant circuit is lower than a set value. CONSTITUTION:A refrigerant temp. sensor 9 is installed at an indoor heat exchanger 5 to detect a refrigerant evaporation temp. and a pressure sensor 10 is installed at a discharge pipe 11 of a compressor 1 to detect a high pressure and an outside air temp. sensor 12 detects the outside air temp. A blower control means 13 receives the signal from the sensor 12 and reduces the air amount of an outdoor blower 6 when the outside air temp. is lower than a set value. A valve control means receives signals from the means 13, the sensor 9 and the sensor 10 and enlarges the valve opening of an electric expansion valve 4 when the air amount of the blower 6 is reduced and the refrigerant evaporation temp. is lower than a set temp. at the time of space cooling operation or a high refrigerant pressure is higher than a set value at the time of space heating operation.
Patent JP-S62242649-A (JP)
Inventor: HEIKO BEKUHAUSU
IPC: C07C211/51
Filed: 1987-04-06
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-H02263796-A (JP)
Title: Vapor hetero epitaxial growth method for silicon carbide
Inventor: KARASAWA SHIRO
IPC: C30B25/02
Filed: 1989-03-31
Abstract: PURPOSE:To prevent the warpage of a silicon substrate by decomposing a gaseous raw material mixture of a silane-based gas, hydrocarbons and hydrogen with plasma in a vacuum reaction vessel and growing silicon carbide on the substrate heated at a low temp. by hetero epitaxy. CONSTITUTION:A holder 4 having a heating source 11 and a hot filament 6 loaded with AC or DC (power source 5) are provided in the reaction vessel 1 in opposition to each other, and a DC bias voltage 7 is impressed with the holder 4 as an anode and the hot filament 6 as a cathode to produce plasma between both electrodes. The gaseous raw material mixture (gas feeder 3) of a silane-based gas, hydrocarbons and hydrogen is introduced into the reaction vessel 1 and decomposed by the energy to form a thin film 10 of the single- crystal SiC on the surface of the silicon substrate 6 placed on the holder 4. Silanes are used as the silane-based gas and acetylene as the hydrocarbon.
Patent JP-H06296348-A (JP)
Title: Generator for vehicle
Inventor: ADACHI KATSUMI
IPC: H02K11/04
Filed: 1993-04-09
Abstract: PURPOSE:To provide a generator used in a vehicle with reliable water-tightness and good cooling efficiency at low cost, by using a coolant path made up of a tube with good thermal conduction. CONSTITUTION:A tube 29 that constitutes a coolant path is made of flame- retardand and heat-resistant silicon rubber of thermal conductor. Before a rear bracket 12 is mounted on the main body, the tube 29 is passed through a communicating hole 26 in the rear bracket 12 that is still uncovered with a bracket cover 17. After the tube 29 projected inside the rear bracket 12 is wound doubly in an inner space 27 and an end part 29a of the tube 29 is passed through a communicating hole 28 and inserted into an exit tube 15, the projected tube 29 outside the rear bracket 12 is passed through a tube storing groove 25, while an end 20b of the tube 29 is inserted into an entrance tube 14. Then, the rear bracket 12 is fixed to a body. After the bracket cover 17 is fixed and the tube 29 is stored in the tube storing groove 25 and in an inside space 27, the pressure of the coolant is applied.
Patent JP-S59208634-A (JP)
Title: Input method of data
Inventor: KISHI HAJIME
IPC: G06F3/023
Filed: 1983-05-12
Abstract: PURPOSE:To input data rapidly by inputting a code indicating the punctuation of data between plural data necessary for processing, discriminating the code and differentiating the data by using an input order. CONSTITUTION:An automatic programming method consists of the 1st to 8th steps and inputs necessary data successively to form an NC tape finally. For instance, the working shape (a) in the 3rd step is specified by inputting a symbolic key shown in the figure A successively in accordance with a working shape element. In the size input of steps (b), the size of an arc 11b is inputted after inputting the size of a linear element 11a. Therefore, a processor displays a symbolic code group specifying the working shape shown in the figure B, coordinates Xe, Ye specifying the 1st linear element and the arc, a radius R, and a questioning sentence of the coordinates Xc, Yc of the arc center on a display screen.
Patent JP-2000277254-A (JP)
Title: Organic el element
Inventor: KAWASHIMA MASAYUKI
IPC: H05B33/12
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To effectively suppress degradation with time passage of an electron element by sealing an organic EL structural body formed on a substrate with a sealing plate and arranging mixture of desiccant and silicone compound on an inner surface of the sealing plate. SOLUTION: An organic EL element comprises an organic EL structural body 2, formed on a substrate 1 and a sealing plate 3 arranged at a prescribed interval so as to cover the organic EL structural body 2. The sealing plate 3 is adhered and fixed to the substrate 1 with an adhesive 4 to seal the organic EL structural body 2. A mixture 5 of silicone compound and desiccant is arranged on an inner surface of the sealing plate 3. The organic EL structural body 2 is sealed firmly with a very simple structure, by arranging the mixture 5 of the desiccant and silicone compound on the inner surface of the sealing plate 3 for sealing the organic EL structural body 2. Manufacturing processes are simplified, moisture is eliminated effectively, degradation of the element with time passage such as degradation in brightness with a lapse of drive time, generation and expansion of dark spots or the like are suppressed effectively, and initial performance is maintained over a long period of time.
Patent JP-S5556455-A (JP)
Title: Miniature synchronous motor
Inventor: INARIBA TOKUZOU
IPC: H02K21/38
Filed: 1979-07-03
Abstract: PURPOSE: To provide a synchronous motor having self-starting capacity using a light rotor by perforating a hole at a cylindrical wall between a cylindrical permanent magnet and winding and disposing a cylindrical rotor formed with V-shaped wedge post.  
     CONSTITUTION: There are arranged a cylindrical permanent magnet 4 having N and S poles disposed alternatively on the circular periphery and a winding supporting structure 8 wound with winding 5 coaxially disposed with the magnet 4, and a cylindrical rotor 3 disposed in a cylindrical ari gap formed by the inner surface of the structure 8 and the outer surface of the magnet 4 within a substrate 2 of a casing 1 of soft magnetic material. A hole is perforated at the cylindrical wall of the rotor 3 to form V-shaped wedge post 3e equal to the permanent magnets 4 in number of poles to bridge the upper and lower annular yokes 3a, 3b directing alternatively upward and downward. When the winding 5 is not energized, the magnets 4 and the posts 3e are so disposed that the center line of the adjacent poles of the magnets 4 becomes coincident to the center line of the posts 3e. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59210482-A (JP)
Inventor: AIKAWA TAKESHI
IPC: G09G1/00
Filed: 1983-05-13
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-H10279717-A (JP)
Title: Porous membrane and separator for battery
Inventor: NISHIYAMA SOJI
IPC: H01M2/16
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To prepare a porous membrane having an improved pulling-out performance for a pin, consequently excellent in workability on the production of roll-type electric pole, imparting excellent charging and discharging characteristic and safety to a battery, and suitable as a separator of a non-aqueous electrolyte solution battery such as a lithium battery by compounding a thermoplastic resin with a lubricating agent in a specific small amount. SOLUTION: This porous membrane is obtained by compounding 100 pts.wt. of a thermoplastic resin such as polypropylene or polyethylene with 0.05-2 pts.wt. of a lubricating agent such as an aliphatic hydrocarbon, a fatty acid ester or fatty acid amide (e.g. paraffin wax, methyl stearate or palmitamide, respectively), in which the thermoplastic resin and the lubricating agent are noncompatible to each other.
Patent JP-S527748-A (JP)
Title: Display drive method
Inventor: SHIRATO YOSHIAKI
IPC: G02F1/163
Filed: 1975-07-08
Abstract: PURPOSE: Color or erase color under perfectly same conditions against all electrolytic substances by giving charge quantities according to electrical characteristics of display materials with memory using constant current power. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02262309-A (JP)
Title: Flyback transformer
Inventor: HISHIJO HIDEO
IPC: H01F27/34
Filed: 1989-03-31
Abstract: PURPOSE:To reduce magnetic flux leakage by a method wherein a winding is divided and wound around one leg and the other leg of a magnetic core, each of the windings connected in series to form a first winding, and a second winding is formed by similarly dividing, winding and connecting in series, then the first and the second windings are connected in parallel, thereby forming an input winding. CONSTITUTION:A pair of U-shaped or UI-shaped magnetic cores are abut with each other in the state where a gap spacer 8 is interposed, and an almost square-shaped magnetic path is formed, thereby constituting a magnetic core 2; a winding is divided, and wound around one leg 2a and other leg 2b of the core 2; each of the windings 3a, 3b are connected in series, thereby forming a first winding 3. In the similar manner, a winding different from the first winding 3 is divided and wound around the one leg 2a and the other leg 2b of the magnetic core 2; each of the windings 4a, 4b are connected in series, thereby forming a second winding 4. The first winding 3 and the second winding 4 are connected in parallel, thereby forming an input winding. Thus magnetic flux leakage is reduced. For example, a secondary winding 5 and a third winding 6 are closely wound so as to correspond with the above primary windings 3a, 4a.
Patent JP-S61242453-A (JP)
Title: Electronic copying blackboard
Inventor: YAMAMOTO NATSUKI
IPC: H04N1/00
Filed: 1985-04-19
Abstract: PURPOSE:To disable even secret information to be seen when a surface is rolled and locked by providing a control means which controls the turn of a sheet type board and a locking means which inhibit the control operation of the control means. CONSTITUTION:When secret information drawn on the sheet type board 21 should not be seen by unspecific persons and copied, the board 21 is moved to another surface temporarily and the power source system of a motor driving circuit 37 is disconnected with a lock key 49 on a control panel. Consequently, the turn of the board 21 and the operation control of a printer 33 are inhibited. Thus, the locking function is obtained which inhibits the board 21 from turning and the copying means from performing control operation, so when a convention is interrupted for lunch, etc., a surface in use currently and a surface where secret items are recorded are rolled in to right or left and then locked, so they can not be seen freely by unspecific persons and left as they are with a sense of security. Further, they are never copied.
Patent JP-S61242037-A (JP)
Title: Formation of two layered wiring layer
Inventor: NAKAMURA AKIO
IPC: H01L21/3205
Filed: 1985-04-19
Abstract: PURPOSE:To flatten the wiring layer parts by a method wherein a recession is formed on a thick insulating film and then wiring layers are crossed over with each other on the recession. CONSTITUTION:The first relatively thick insulating film 11 is formed on a semiconductor substrate 6 or in a specified region on the substrate 6. The insulating film 11 is selectively etched to form a recession 12 wherein the first wiring layer 13 is formed. Next the second insulating film 14 is formed on the wiring layer 13. Finally the second wiring layer 15 intersecting with the first wiring layer 13 is formed on the insulating film 14 covering the recession 12. Through these procedures, the insulating film 14 and the wiring film 15 can be flattened.