baber/WOPTO huggingface dataset:
Patent JP-2001076975-A (JP)
Title: Electric double-layer capacitor
Inventor: TOMITA SHIGEAKI
IPC: H01G11/54
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of performance for long time, to raise operation voltage and to enlarge energy density by incorporating one or more kinds of organic component where an inorganic value (I) and an organic value (O) satisfy a specified expression in electrolysis solution. SOLUTION: One or more kinds of organic compound where an inorganic value (I) and an organic value (O) satisfy expression I and II are contained in electrolytic solution. Alkylbenzene, bromobenzene, iodobenzene, benzotrichhalogenide, fluoroxylene and alkane having a normal chain or a side chain are used as organic compound. The amount of organic compound contained in electrolytic solution is set to about 0.1 to 30 wt.%. A positive electrode and a negative electrode contain carbonaceous materials which form electric double-layers on an interface with electrolytic solution and whose specific surface area is about 100 to 3000 m2/g. Thus, the electric double layer capacitor in which the voltage resistance of the electric double layer capacitor is improved and performance reliability for long time is superior even if high voltage is applied and whose energy density is high is manufactured.
Patent JP-H0299645-A (JP)
Title: Starting of weaving machine
Inventor: WAKAMATSU KENSUKE
IPC: D03D51/08
Filed: 1988-10-06
Abstract: PURPOSE:To prevent weaving bar from occurring poor weft inserting by reversely rotating a weaving machine until weaving head of weft woven just before missed yarn reaches the neighborhood of optimum opening, releasing the weft from restriction of warp, then normally rotating the weaving machine and restarting. CONSTITUTION:A weaving machine is stopped by occurrence of poor weft inserting, the weaving machine is reversely rotated up to an angle of rotation wherein weaving head of weft 7 subjected to weft inserting just before missed yarn 71 reaches the neighborhood of optimum opening, the weft 7 is released from restriction of high and low warps 2, subjected to force in the direction separating from woven fabric, displaced to a delivery side and made almost in a straight-line state. Then the weaving machine is normally rotated and restarted so that the weft 7 inserted just before the missed yarn 71 is prevented from being folded and bent.
Patent JP-H04364273-A (JP)
Title: Head positioning controller for data recording and reproducing device
Inventor: MIKATA MASAKO
IPC: G11B21/08
Filed: 1991-09-30
Abstract: PURPOSE:To shorten the moving time of a head by a positioning control in consideration of offset force and to miniaturize the device by eliminating the need of a dedicated circuit for canceling the offset force. CONSTITUTION:An offset measurement is performed when a power source is supplied to the device. Offset value in each cylinder position on a disk 10 is decided based on this offset measuring result and an offset table prepared previously in a ROM 14, and is stored in a memory 13a. At the time of read/ write of data, offset value in each cylinder position is read out of the memory 13a in attending upon movement of a magnetic head 11, and an offset signal corresponding to this offset value is added to a speed control signal and supplied to a VCM driver 18.
Patent JP-H0299948-A (JP)
Title: Cut mask formation system
Inventor: FUKAZAWA HIDEMICHI
IPC: G03F1/00
Filed: 1988-10-06
Abstract: PURPOSE:To extract a contour line speedily and accurately by performing automatic cutting for a partial area which can be cut automatically and providing manual cutting means for performing manual cutting for a partial area which is hardly cut automatic by specifying its contour manually by an operator. CONSTITUTION:This system is equipped with an area specifying means 7, an automatic cutting means 5, and means 6 and 7 which perform the manual cutting for the partial area which can not be cut automatically by specifying its contour manually by the operator. Namely, the operator specifies the partial area which can be cut automatically and the partial area which is hardly cut automatically and the partial area which can be cut automatically and is set by the operator is cut automatically while the partial area which is hardly cut automatically is cut manually by specifying the contour manually by the operator. Consequently, a cut mask is formed speedily, accurately, and easily.
Patent JP-H0994333-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To make a player able to easily recognize a game result by counting the number of times of the repetitive continuoation control and displaying the counted value when a game state is repeatedly continued to be a special game state where the display result of a variable display device is easily turned to a specified display form. SOLUTION: In a Japanese pinball game (pachinko) machine, when a ball advance to a start port 107 for a normal pattern, after a normal pattern display part 104 is started, stoppage control is performed, and when the display result at the time of stoppage is specified identification information, a normal variable winning ball device 110 is turned to a first state for facilitating the winning of the hit ball. Also, when the ball enters the start port 109 for a special pattern or the like, a special pattern display part 103 is started and when the display result at the time of the stoppage is the combination of the specified identification informations, a special variable winning ball device 114 is turned to a large winning state. Further, when the ball enters a V pocket 118, the repeated continuation control for drivecontrolling the special variable winning ball device 114 to the first state is performed and the number of times is displayed at the display part 103.
Patent JP-2001072810-A (JP)
Title: Polyethylene composition and its film
Inventor: MINO NAOHIRO
IPC: C08J5/18
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a polyethylene composition which scarcely fumes when formed into films, has excellent gloss, transparency and handleability, and is useful for packaging materials and so on by compounding specific polymers, an anti-blocking agent, and a lubricant in specific ratios. SOLUTION: This polyethylene composition comprises (A) 60 to 90 wt.% of an ethylene-α-olefin copolymer component which is obtained by a gas phase polymerization method in the presence of a catalyst and which has a melt flow rate(MFR) of 0.3 to 5.0 g/10 min, a MFR ratio of >=20, a density of 0.910 to 0.930 g/cm3, and a cold xylene-soluble portion (CXS) (wt.%) within a range expressed by the inequality, (B) 40 to 10 wt.% of a low density polyethylene component which is obtained by a high pressure radical polymerization method and has a MFR of 0.1 to 10 g/10 min and a swelling ratio(SR) of 1.40 to 1.60 (the total amount of the components A and B is 100 wt.%), (C) 0.05 to 0.60 pt.wt. (the total amount of the components A and B is 100 pts.wt.) of an anti- blocking agent, and (D) 0.07 to 0.35 pt.wt. of a lubricant component.  The component C preferably has an average particle diameter of 1 to 10 μm and a sphericity coefficient of >=0.600.
Patent JP-H0896318-A (JP)
Title: Sliding surface working device for magnetic head
Inventor: KIYOTA MASAHIRO
IPC: G11B5/187
Filed: 1994-09-21
Abstract: PURPOSE: To obtain a sliding surface working device capable of working the sliding surface of the chip of a magnetic head (rotary head) into the same finish in the case this working is executed at the time of assembling the chip of the magnetic head and the case the working is executed after the magnetic head, is actually packaged in a magnetic recording and reproducing device. CONSTITUTION: This sliding surface working device for magnetic head is used to work the sliding surface of magnetic head. The working device has a holding means 4 rotatable by holding the magnetic head 5 and working means 1, 2, 3 for working the magnetic head 5 held in this holding means 4. The holding means 4 and the working means 1 to 3 are relatively inclined.
Patent JP-H0998584-A (JP)
Title: Oscillation wave drive
Inventor: TSUKIMOTO TAKAYUKI
IPC: H02N2/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce the size of an oscillation wave motor and the like by fixing an oscillator for forming a driving wave to the driving face of an oscillatory resilient body such that an electromechanical energy conversion element abuts, on the other side thereof, against a stationary object. SOLUTION: A bonded electromechanical energy conversion element, i.e., first and second piezoelectric element plates 1a, 1b, are arranged on the lower surface of a disc-like oscillatory resilient body 2 to produce an oscillator which is then secured such that the electromechanical energy conversion element 1a, 1b abuts, on the other side thereof, against a stationary object 8. A columnar central shaft 4 located in the center of an oscillation motor is screwed into the stationary object 8 and the oscillatory resilient body 2 is secured to the central shaft 4. This structure reduces the size of oscillation wave motor while enhancing the performance.
Patent JP-S62112228-A (JP)
Title: Device for producing vertical magnetic recording medium
Inventor: ITO HISASHI
IPC: C23C14/04
Filed: 1985-11-12
Abstract: PURPOSE:To effectively reduce the thickness of an initial layer due to the excessive turning by specifying the clearance between a substrate and a mask at the point where formation of a magnetic film is started and the whole length in the moving direction of the substrate in the region where the magnetic film is formed. CONSTITUTION:The magnetic film including a Co-Cr vertically magnetized film is formed on the substrate 1 on a main roller 2 by sputtering while continuously transferring the substrate 1 by a film conveying system. A target 3 consisting essentially of Co and Cr is arranged in opposition to the main roller 2. A high DC voltage is impressed between the target and the roller, magnetron discharge is excited in a sputtering chamber, hence the particles sputtered by Ar, the sputtering gas, reach onto the substrate 1, and a Co-Cr magnetic film is formed. In this case, the clearance between the substrate 1 and the end part of the mask 4, especially the clearance (d) at the point where formation of the magnetic film is started, and the size of the opening part of the mask 4, namely the whole length (l) in the moving direction of the substrate 1 in the region where the magnetic film is formed, are limited to conform to l/d>=80.
Patent JP-H06101038-A (JP)
Title: Ion beam sputtering device
Inventor: ISHIKAWA YASUSHI
IPC: C23C14/46
Filed: 1992-09-22
Abstract: PURPOSE:To form a film of crystal with high bonding energy, such as cubic boron nitride by the ion beam sputtering system. CONSTITUTION:Prior to the adhesion of ion beam sputter grains 4 to a substrate 5, the sputter grains 4 are formed into excited state by means of a plasma source 10. On the other hand, an ion beam is formed by ionizing reactant gas. The sputter grains 4 in excited state are irradiated with the ion beam, and these are allowed to react and deposited on the substrate 5 and formed into a film. By this method a film of cubic boron nitride, etc., as super hard material can be formed on the substrate with high adhesion, and as a result, the service life and efficiency of tools, dies, etc., can be prolonged and increased.
Patent JP-2001076208-A (JP)
Title: Unmanned contract device
Inventor: GOTO KOICHI
IPC: G07D9/00
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized unmanned contract device. SOLUTION: In the unmanned contract device provided with plural image pickup means photographing the images of plural objects required for a contract, a micro camera apparatus is used for at least one of plural image pickup means 0111 and all image pickup means are fitted to one circuit board 0150. Thus, the device can be miniaturized and made thin.
Patent JP-S63104800-A (JP)
Inventor: KONRATO SHIERUMUTSUKI
IPC: B30B5/06
Filed: 1987-10-07
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-S62111971-A (JP)
Title: Production of pyrazinamide
Inventor: OOKA OSAMU
IPC: C07D241/24
Filed: 1985-11-12
Abstract: PURPOSE:To produce pyrazinamide which is a drug component having tuberoculostatic activity, in high yield and purity, by hydrolyzing 2-cyanopyridine in an aqueous solution in the presence of an alkaline catalyst within a restricted pH range of said catalyst. CONSTITUTION:Pyrazinamide can be produced by using 2-cyanopyrazine as a starting raw material and hydrolyzing the compound in the presence of an alkaline catalyst such as an alkali metal hydroxide (e.g. NaOH), an amine (e.g. triethylamine), an anion exchange resin, etc., keeping the pH of the reaction liquid to 8-13. EFFECT:The objective compound can be produced with simple operation forming only an extremely small amount of harmless inorganic by-product such as sodium chloride.
Patent JP-H0595685-A (JP)
Title: Driver for ultrasonic motor
Inventor: HIKITA NOBUHARU
IPC: H02N2/00
Filed: 1991-10-01
Abstract: PURPOSE:To provide a driver which can control an ultrasonic motor, which is not special, to a set rotating speed. CONSTITUTION:Data regarding a speed is applied from a speed setter 7 to a microcomputer 1. A driving current of a certain driving frequency is applied by a digital signal applied from the microcomputer 1 to rotate a motor 11, and its rotating speed is sent as data to the microcomputer 1 via a rotation sensor 5. A digital output value when data obtained from the sensor 5 coincides with data obtained from the setter 7 is stored in a memory 8.
Patent JP-S61132260-A (JP)
Title: Wear resistant reinforced composite material
Inventor: ISHII MASAMI
IPC: F02F3/04
Filed: 1984-11-29
Abstract: PURPOSE:To provide a titled composite material which has an excellent water leaking characteristic and sliding wear characteristic and does not attack the mating material by exerting an external pressure to a cast iron fiber molding specified in size and length and a matrix consisting of Al (alloy) and casting the matrix thereby forming the intermetallic compd. with the matrix on the surface of the cast iron fibers. CONSTITUTION:A 4-cycle engine piston is manufactured by using a direct extrusion- pressurizing method. More specifically, an annular molding 1 is manufactured of the cast iron fibers 1a, 1b... having <=100mum diameter and <=10m length and is inserted below a master mold 3 of a molding device 2. The intermetallic compd. is then formed to a suitable mat. from the Al alloy such as AC8A as the matrix 10 and the above- mentioned molding 1 by the direct extrusion-pressurizing method and is then solidified to cast the piston. More specifically, the fiber molding 13 consisting essentially of the cast iron fibers is composited with the head part of the piston 11 shown in the figure and thereafter grooves 14, 15 for piston rings are worked. As a result, the attacking characteristic of the piston and the piston rings is made soft by the lubricity of graphite and the hard layer is formed on the surface of the piston by the formation of FeCl3, etc. by which the sliding friction characteristic is improved.
Patent JP-H0787111-A (JP)
Title: Network controller
Inventor: KATAYAMA MITSUGI
IPC: H04L12/40
Filed: 1993-09-16
Abstract: PURPOSE:To quickly investigate the cause of fault occurrence by providing a network for transmitting/receiving information in equipments provided at plural segments which are mutually connected by means of a network bridge and executing connection with a controller by means of a signal line. CONSTITUTION:Network monitors 21 and 22 are respectively connected to the controller 1 through telephone lines 31 and 32. When a fault occurs in the segment 61, for example, the controller 1 has access to the network monitor 21 through the telephone line 31 and takes out operation information of the equipment 51, etc., which is connected to the segment 61 to investigate the cause. In the same way, when the fault occurs in the segment 62, the controller access, to the network monitor 22 through the telephone line 32 and takes out operation information of the equipment 52, etc., which is connected to the segment 62 to investigate the cause. Thus, whole segment information can be obtained at a place where the controller is provided.
Patent JP-S61132193-A (JP)
Title: Production of jasmine oil of low sensitivity
Inventor: YAZAWA ITARU
IPC: A61K8/00
Filed: 1984-11-29
Abstract: PURPOSE:Sensitizing jasmine oil is brought into contact with an aqueous solution containing peroxidase and hydrogen peroxide and the jasmine oil is isolated and recovered to give a low-sensitizing jasmine oil with good smell. CONSTITUTION:A naturally occurring jasmine oil, which contains some substances causing skin allergy (called sensitizing substance is brought into contact with an aqueous solution containing peroxidase and hydrogen peroxide, then the treated product is separated according to a usual method such as decantation. The jasmine oil free from sensitizing substance is obtained with natural and fragrant smell.
Patent JP-H07108694-A (JP)
Title: Thermal head, and printer using the head
Inventor: NISHI KOJI
IPC: B41J2/345
Filed: 1993-10-12
Abstract: PURPOSE:To improve printing quality for a thermal head while reducing consumption of electric power by a method wherein a part of an underlayer glaze layer at a site for forming a common electrode layer is removed, and the common electrode layer is formed thinly on an area where the glaze layer is partly removed. CONSTITUTION:A glaze layer 22 is formed by printing and burning glass paste over a rectangular insulating base 21 made of aluminum or ceramic so that a belt-like part 21a on which the glaze layer is unformed can be made along the side edge of the base 21. The part 21a on which the glaze layer is unformed may be made approximately at the center of the base 21, instead of the part along the side edge of the base 21. Conductor paste is applied by printing and burning over the base 21 on which the glaze layer is formed, and a common electrode 23 and a plurality of individual electrodes 24 are formed with etching applied.
Patent JP-2001082753-A (JP)
Title: Bathroom air conditioner
Inventor: OSAGAWA YASUSHI
IPC: F26B9/02
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom air conditioner for improving airconditioning efficiency and efficiency of drying a clothing with good executability without impairing a bathroom design. SOLUTION: The bathroom air conditioner 10 comprises a structure having an apparatus body 11 for mounting an air conditioning equipment such as a circulating fan, an electric heater and the like in a garret, a circulating suction duct 12 communicating with a circulating suction port 12a opposed to a bathroom 1 and the body 11 to supply the air in the bathroom 1 to the equipment, and a circulating air outlet duct 13 communicating with a circulating air outlet 13a opposed in the bathroom 1 and the body 1 to supply the conditioned air opposed to the bathroom 1 to the bathroom 1. Thus, the port 12a and the outlet 13a can be installed at arbitrary places. Accordingly, the port 12a and the outlet 13a can be arbitrarily separated to prevent a short circuit cycle of the conditioned air.
Patent JP-S61133392-A (JP)
Title: Electrolytic cell with ion exchange membrane
Inventor: TAKESHITA TETSUO
IPC: C25B9/04
Filed: 1984-12-03
Abstract: PURPOSE:To economize bus bars, to decrease voltage drop and to improve productivity by connecting the anode plate extension parts and cathode plate extension parts of respective electrolytic cell units by means of plate-shaped good electric conductors and connecting further the plate-shaped good electric conductors electrically to each other. CONSTITUTION:The electrolytic cell units 31, 32, 33 are constituted of the many vertical anode plates 1, cathode plates 2, ion exchange membranes 3, electrode chamber frames 4, etc. The respective extension parts of the anode plates 1 and cathode plates 2 in the electrolytic cell units 31, 32, 33 are extended respectively to the opposite sides along the side walls over approximately the entire height of the electrolytic cells. The flexible long-sized and plate-shaped good electric conductors 33, 34 each having a desired length are attached to the anode plate extension parts and cathode plate extension parts facing each other of the electrolytic cell units 31, 32, 33, are superposed and are electrically connected by means of bolts 36 and spacer pieces 37. The assembly and connection of the electrolytic cells are thus made easy and the production capacity per unit floor area is increased.
Patent JP-H0198828-A (JP)
Title: Underfloor space heating
Inventor: TANAKA YOSHIAKI
IPC: F24D3/00
Filed: 1987-10-08
Abstract: PURPOSE:To heat a floor by a low cost without a temperature difference, by a method wherein a heat source is situated in an underfloor space, heatinsulated except a floor. CONSTITUTION:An underfloor space 3 is surrounded with a heat insulating material, and a floor is not heat-insulated. A room 6 is also surrounded with a heat insulating material, and no gap is provided in an inner wall cavity and a partition wall cavity. A heat source is situated in the underfloor space 3. This constitution heats air in the underfloor space 3 and heats a floor 4 without unevenness in temperature.
Patent JP-2001076602-A (JP)
Title: Relay mounting method, relay unit, and sub-plate used therein
Inventor: WATANABE HAJIME
IPC: H05K1/18
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a relay mounting method, a relay unit, and a sub-plate for collectively mounting plural arranged relays on a printed wiring board. SOLUTION: In a sub-plate 15, a plate body 16, four edge parts 17a, 17b perpendicularly protruded from it, two protrusions 18 protruded along the length of an upper surface of the plate body 16, and relay terminal insertion holes 19a, 19b formed at constant interval similarly along the length are integrally cast and molded. A circumference 22 of the relay terminal insertion hole 19a, 19b is formed to be upwardly tapered like a funnel, where tips of relay terminals 3, 4 of a roughly positioned relay 1 are guided to be inserted into the relay terminal insertion holes 19a, 19b. At an upper end part of the edge part 17, an inclination part 21 is formed, a lower end part of the roughly positioned and placed relay 1 is guided to be arranged to a specified position in the plate body 16, so a relay unit 23 is formed. These are then totally mounted on a printed wiring board.
Patent JP-S63101408-A (JP)
Inventor: ENGELBRECHT JUERGEN
IPC: A61K6/884
Filed: 1987-10-08
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-H02102443-A (JP)
Title: Boundary surface detector
Inventor: FUKUDA SEIKICHI
IPC: G01N27/00
Filed: 1988-10-07
Abstract: PURPOSE:To securely detect a boundary surface by providing another detection electrode which is carried by a detection electrode above or below the detection electrode and comparing the deviation between the detection outputs of both detection electrodes with a reference output. CONSTITUTION:A guide pipe 5 is drooped so as to detect the boundary surface 4 formed of upper layer liquid 2 as a reference layer and deposits 3 as a comparison layer and the detection electrode 6 is inserted into a pipe 5 in a vertically movable state. The detection electrode 7 is provided above the electrode 6 integrally across an insulating member 48. Consequently, the detection electrode 7 is carried by the detection electrode 6. Further, the electrodes 6 and 7 are connected electrically to a high frequency cable 8. Then the deviation between the detection outputs of the electrodes 6 and 7 is compared with the reference output to detect the boundary surface 4, so when the reference layer or comparison layer varies in impedance, the boundary surface 4 is securely detected even if the difference in impedance between the reference layer and comparison layer is small.