baber/WOPTO huggingface dataset:
Patent JP-S6024613-A (JP)
Title: Electronic equipment system
Inventor: MATSUMOTO KOUZOU
IPC: H02J1/00
Filed: 1983-07-20
Abstract: PURPOSE:To execute a combination and a separation without breaking an interface by cutting off only a power source of a partial circuit by a detecting signal from a detecting means, and turning on again the power source of the partial circuit in a prescribed time after the detecting signal has annihilated. CONSTITUTION:A microswitch 406 is in a state as shown in the figure when a lever is not pushed. In case when an external memory device being in a separated state is inserted into a body, its lever is pushed immediately before an interface connector is joined, and it is returned to the original state at the time point when the joint is completed. An FF506 operates by an inversion output signal B of a one shot circuit 505 of a time constant T1 as a clock and using a signal A as a reset input, and outputs a signal C. A contact of a relay 508 is opened and closed by synchronizing with this signal C. As a result, a DC power source output 502 is cut off instantaneously, and thereafter, turned on again. In this way, the DC power source supply is cut off once before and after the joint, therefore, the interface circuit element is not broken.
Patent JP-H02309702-A (JP)
Title: Television antenna directing device
Inventor: OKAYASU NAOTO
IPC: H01Q1/28
Filed: 1989-05-24
Abstract: PURPOSE:To reduce a calculation load and to simplify the device by providing an angular velocity detecting means which detects the angular speed component of machine body motion and an arithmetic means which calculates a coordinate conversion matrix by integrating the angular speed component detected by the angular speed detecting means. CONSTITUTION:Gyros 1, 2, and 3 are used to detect angular velocities P, Q, and R around respective axes of a machine body and a processor solves a differential equation by using the detected angular speeds P, Q, and R to find the coordinate conversion matrix. Further, a computing element 15 calculates the coordinate conversion matrix by using the detection outputs of accelerometers 8, 9, and 10 and a magnetic direction sensor 12 for the removal of a drift due to the use of the gyros 1, 2, and 3, the coordinate conversion matrix is inputted to an integration loop through a subtracter 16 and a proportion device 17 to find the solution of the coordinate conversion matrix, and a computing element 24 calculates finally the coordinate conversion matrix for conversion from earth coordinates to machine body coordinates by transposition arithmetic.
Patent JP-H0427871-A (JP)
Title: Gas-liquid two-phase stream experiment apparatus
Inventor: MATSUSHITA HISAO
IPC: G01P5/00
Filed: 1990-05-23
Abstract: PURPOSE:To observe the generation state and flow state of air bubbles by dissolving air in the water of a lower water tank and allowing the water of the lower water tank to flow in a rising pipe. CONSTITUTION:A bypass pipe 15 is closed by operating a three-way valve 17 to allow a falling pipe 12 to communicate with a lower water tank 14 and a valve 20 is closed while a valve 21 is opened to allow the lower water tank 14 to communicate with a rising pipe 13. Thereafter, an air pump 25 is operated to supply high pressure air of 50 + alpha atm into the lower water tank 14. The water tank is held for a predetermined time to dissolve air in water and a water pump 16 is subsequently operated to generate a water stream in the direction shown by an arrow F. Whereupon, the air dissolved in high pressure water is expelled to generate air bubbles. The generation state or flow velocity of these air bubbles is observed to be taken in a recorder and pressure change data is also taken therein.
Patent JP-H10318664-A (JP)
Title: Catering car
Inventor: MOTOMURA FUMIO
IPC: F25D25/02
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a catering car for use in carrying a food in which a parti tion for defining the inside of a car structure upon cleaning can be removed and simultaneously air tightness between adjacent rooms is improved through the partition. SOLUTION: The inside of a car structure is divided into a heat insulation chamber 6 and a cold insulation chamber 7 with a partition 5. The partition 5 is constructed by piling vetically partition plates 14, and a slit 16 is formed among the partition plates for introducing a coupling part of a coupling tray. Shelf frames 15 are formed into multiple stages in the car structure 4, and a gap is formed between the adjacent shelf frames 15 into which the partition plate 14 is inserted. Each partition plate 14 is removably supported individually with a side edge of the shelf frame 15 on opposite sides of the gap.
Patent JP-S6112480-A (JP)
Inventor: NOZUE TAKUJI
IPC: B62K5/02
Filed: 1984-06-26
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-S5756628-A (JP)
Title: Output power-up method of jet engine
Inventor: HIROKAWA HIROSHI
IPC: F02C3/30
Filed: 1980-09-19
Abstract: PURPOSE: To evaporate and expand water with high temperature combustion gas then increase jetting speed from a jet nozzle and output power, by atomizing water not to disturb combustion of fuel in a combustion chamber further to a place with heat acceptable in the combustion chamber.  
     CONSTITUTION: A single shaft turbo jet engine is provided with a compressor 2, moving blades 3 and stationary blades 4, simultaneously rotors of a turbine 5 and a compressor 2 are connected by a turbine shaft 6. Then fuel injection values 8 and air holes 9, introducing high pressure air from the compressor 2, are provided in a combustion chamber 7. In such a jet engine, water injection valves 10 are further provided in, for instance, a terminal end part of the combustion chamber 7. In this way, water is atomized to high temperature combustion gas, instantaneously evaporated and expanded its volume, thus the turbine 5 is rotated together with high temperature combustion gas at high speed, further with expansion by a jet nozzle 11, finally jetting speed and output power can be increased. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5464402-A (JP)
Title: Pacage forming method of electronic component
Inventor: OOKUMA AKIHIRO
IPC: H01L23/02
Filed: 1977-10-31
Abstract: PURPOSE: To increase the quality and to reduce the working hours, by constituting the package so that it is formed by bonding the resin tablet to the external package tablet when temperature is made until the resin tablet is molten and by making suitable for the suitable space with the gas produced.  
     CONSTITUTION: One sheet 8 developing gas when heated is attached on the surface of the resin tablet 7a to be package. In this case, in making cool molding of powder resin for the resin tablet 7a, it is attached by attaching it on the bottom wall of the metal mold. After that, heating is made to the temperature in which the resin tablet 7a is molten, then the resin tablet 7a becomes the package resin 7b and it is attached on the substrate 1 and the dielectric path 2, and the sheet 8 developing gas is lifted up with the developed gas, forming suitable space A and it is attached on the package resin 7b. Thus, on sheet component can form suitable space and the wall of the space forms the package, allowing to increase the quality and reduce the working hours. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5930700-A (JP)
Inventor: TSUJITA HIDETSUGU
IPC: A23N7/00
Filed: 1983-07-18
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-H04357789-A (JP)
Title: Color camera
Inventor: KIMURA MASANOBU
IPC: H04N9/09
Filed: 1991-06-03
Abstract: PURPOSE:To display both the functions of picture element deviation and no picture element deviation with one camera. CONSTITUTION:An optical image from an image pickup lens 20 is separated by color separation prism 10, 21, and 22, and solid-state image pickup elements 14, 23, and 24 are arranged on each output surface of the prism. When the solid-state image pickup element 14 is installed on the corresponding output surface, the solid-state image pickup element is arranged and supported so as to be parallely moved in the horizontal direction with respect to the optical axis, and installed by a driving means 11 controlled by the external driving means.
Patent JP-H02312183-A (JP)
Title: Direct current arc furnace
Inventor: NODA TAKAAKI
IPC: F27B3/08
Filed: 1989-05-26
Abstract: PURPOSE:To obtain a stable direct current without malfunction in commutation by dividing load side coils into the same number as that of groups of electrodes around the same iron core, and connecting independent thylister rectifiers to respective outputs, and connecting the output side to each electrode. CONSTITUTION:The secondary side phase coils 27-29 of a three phase transformer 2 are divided into coils 271-273, 281-283, 291-293 correspondingly to the number of bottom electrodes 14-16, and the coil 271, 281 and 291 are three-phase connected and used as a three phase power source of a thylister rectifier 51 for first electrodes 11, 14. Similarly, the coil 271, 282 and 292 are three-phase connected and used as a three-phase power source of a rectifier 52 for second electrode 12, 15, and the coil 273, 283 and 293 are three-phase connected and used as a three-phase power source of a rectifier 5 for third electrodes 13, 16. The secondary side coils of each transformer for the bottom electrodes, e.g. the secondary side coils 271, 281, 291 of a transformer for the first electrodes are further divided into 2, 4...2n and 12...6n phase alternating current is obtained by their combination, and is 12...6n rectified by a rectifier. A flat direct current with less higher harmonics is thus formed.
Patent JP-H08275667-A (JP)
Title: Grading controller for combined harvester
Inventor: INADA TETSUYA
IPC: A01F12/32
Filed: 1996-05-27
Abstract: PURPOSE: To reduce the angle of chaff fins due to readily slippery barley or wheat grains, increase the angle based on a value sensed with a sensor for the amount of threshing treatment and make unhulled rice grains easily slip in the case of the unhulled rice grains due to their difficulty about slipping so as to provide the optimal grading controller for the combined harvester even in the case of both the barley or wheat and rice plants. CONSTITUTION: This grading controller for a combined harvester is constituted so as to maintain the grading control state for a prescribed time t2 before the turning in turning the machine body at the end of a field and enable a change in the length of the prescribed time t2 for barley or wheat and rice plants in the grading controller for the combined harvester, equipped with a sensor 19 for the amount of threshing treatment capable of sensing the amount of the threshing treatment after the threshing with a thresher and capable of controlling the angle of the chaff fins based on a sensed value for the amount of the threshing treatment sensed with the sensor 19 for the amount of the threshing treatment.
Patent JP-H10319001-A (JP)
Title: Data processor for identifying specimen component
Inventor: AZUMA HIDEMASA
IPC: G01N30/86
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To identify a component in a specimen automatically from a plurality of measurement data obtained by chromatography, and reduce artificial working labor and data processing time. SOLUTION: In a gas chromatography device 10, measurement for a same specimen is performed by employing two types of columns A and B with their different characteristics, and that measurement signal is supplied as measurement data to a recorder 21 and a microcomputer 30 by an integrator 20. At the microcomputer 30, the supplied measurement data and a known component database read from an external storage device 31 to a main memory are employed to judge whether or not a measurement peak included in the measurement data is due to a known component Ki, recorded as candidate data for each known component, and printed by a printer 32.
Patent JP-S5921864-A (JP)
Inventor: SHIMIZU SHIYOUHACHI
IPC: E04G15/06
Filed: 1982-07-27
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-S61290093-A (JP)
Title: Thermal transfer sheet
Inventor: KURITA KAZUSANE
IPC: B41M5/42
Filed: 1985-06-17
Abstract: PURPOSE:To prevent an ink layer from being transferred onto the back side of a thermal transfer sheet during preservation at high temperature, by providing a resin film comprising a surfactant on the back side of the sheet. CONSTITUTION:The base may be an ordinary one, such as a film of a plastic, e.g., a poyester or a polyimide, and a paper, e.g., a condenser paper, and the thickness of the base may be 1-20mum. An ink composition comprises a low melting point resin and a coloring agent as essential constituents, to which additives such as a softener, a petroleum resin and a surfactant may be added, as required. The resin for forming the protective layer on the back side of the sheet may be selected from a wide range of resins, and is suitably cellulose acetate, cellulose acetate propionate, cellulose acetate butyrate, a copolymeric polyamide, a polyester, an acrylic resin, N-methoxymethylated nylon, a silicone resin or the like. The surfactant having releasability to be used in the resin is preferably a fluoro surfactant.
Patent JP-S61291611-A (JP)
Title: Resin composition and coating agent therefrom
Inventor: YOKOSHIMA MINORU
IPC: C09D175/14
Filed: 1985-06-19
Abstract: PURPOSE:To obtain a resin composition capable of giving coating film of low water absorptivity and no variation in its physical properties over a wide range of temperatures, suitable for coating on glass fiber for use in light transmission, by blending a di(meth) acrylate of carbonatediol, polyureshane (meth) acrylate, etc. CONSTITUTION:The objective resin composition can be obtained by blending, (A) pre. 10-40wt% of a di(meth) acrylate of carbonatediol (with an average molecular weight 500-3,000), (B) pref. 40-60wt% of a polyurethane methacrylate, (C) pref. 30-60wt% of a monothylenic unsaturated monomer [e.g., (meth)acrylate of tetrahydrofurfuryl alcohol epsilon-caprolactone adduct] and, if needed, (D) <=10wt% of a photopolymerization initiator (e.g., benzylmethyl ketal).
Patent JP-H04332795-A (JP)
Title: Detergent composition
Inventor: ISHIKAWA SATOYUKI
IPC: A61Q19/10
Filed: 1991-05-07
Abstract: PURPOSE:To obtain a detergent composition capable of retaining moisture of skin also after using and suitable as shampoo, body shampoo and detergent for kitchen, residence and clothing by blending a specific saccharide based surfactant with monosaccharide, polysaccharide and alkyl ether thereof. CONSTITUTION:The objective composition obtained by blending (A) 1-50wt.% (preferably 5-30wt.%) saccharide ester based surfactant consisting of ester (e.g. 8C methylglucose ester, 10C ethylxylose ester or methylmannose ester) of 6-18C (preferably 8-12C) fatty acid and 5-6C monosaccharide alkyl ether and (B) 0.001-10wt.% (preferably 0.1-8wt.%) one or more kind of compound (e.g. glucose, xylose, mannose, methylglucose or maltotriose) selected from 5-6C monosaccharide, saccharide and alkyl ether thereof.
Patent JP-H05302705-A (JP)
Title: Premixed combustion apparatus
Inventor: WATANABE TOSHIO
IPC: F23D14/14
Filed: 1992-04-24
Abstract: PURPOSE:To obtain a combustion apparatus for premix in whose operation the effect of burning a premix of low concentration on reduction of NOx is used to advantage, sparkling of the flame during highly loaded combustion is prevented and hence the maximum of the degree of combustion can be in creased, backfire does not easily occur when the combustion is turned down, and a high turn-down ratio is practical. CONSTITUTION:The subject relates to a combustion apparatus for premix having a number of main flame holes 11 and a number of smaller-sized auxiliary flame holes 12, which are formed through a combustion plate 10, and designed to eject a fuel-air mixture through the combustion plate 10 and burn the premix over the combustion plate 10. Into each of the main flame holes 11 a rod-shaped regulating piece 60 having the shape of a cone at the downstream end is entered from under and forms an annular flame hole which is smaller in area at a lower position where fuel-air mixture enters and larger in area at an upper position where the fuel-air mixture flows out; part of the cone-shaped part 61 topping the rod-shaped regulating piece 60 projects above the flame hole.
Patent JP-S61292052-A (JP)
Title: Ultrasonic flaw detecting method for steel tube bevel part
Inventor: NAKANO TETSUO
IPC: G01N29/04
Filed: 1985-06-19
Abstract: PURPOSE:To perform flaw detection over the entire surface of the bevel part of a steel tube by setting a probe at a specific position from a tube end by using a tube end detector and detecting the rotating speed of the steel tube, and feeding the probe axially by certain pitch at specific time. CONSTITUTION:Two probes S1 and S2 and the end part detector 2 are arranged axially in order. When a probe holder 1 is inserted into the steel tube X along its internal surface. The end part detector 2 detects the end part and a controller 4 outputs a signal to an actuator 5 to position the holder 1. As the steel pipe X is rotated, its rotation is detected by a pulse generator 5 and sent to the controller 4. The probe holder 1 is fed by pitch corresponding to the size of a sound field every time the steel pipe X makes one turn to perform the flaw detection successively. The pitch feed is only carried out on one turn plus alpha so as to prevent a miss in scanning during the pitch feed. In a final area, the rotation is stopped after one turn plus alpha.
Patent JP-H05303978-A (JP)
Title: Sealed nickel-zinc battery
Inventor: BOUGAUCHI TAKEHITO
IPC: H01M10/34
Filed: 1992-04-24
Abstract: PURPOSE:To prevent the leak of an electrolyte from a battery jar or the reduction of the moisture in the electrolyte, and provide a sealed nickel-lead battery having excellent life performance. CONSTITUTION:A sealed nickel-lead battery has an electrode plate group 5 and a liquid holding layer 6. The electrode plate group 5 has a positive electrode plate 1, a negative electrode plate 4, a separator 2, and a retainer 2. The liquid holding layer 6 has an electrolyte contained in a cellulose fiber 0.5-50mm in length and 5-100mum in diameter, and the liquid holding layer 6 is arranged around the electrode plate group 5. The cellulose fiber may be changed to a porous spherical cellulose fiber 0.1-7mum in diameter or an organic fiber 0.5-50mm in length and 5-100mum in diameter.
Patent JP-2000322431-A (JP)
Title: Contents id impartation system
Inventor: MATSUMURA TAKAHIRO
IPC: G06F21/10
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To deal with the generation alteration of an electronic watermark in a system for imparting identification information for contents management to contents while utilizing the electronic watermark. SOLUTION: Corresponding to a contents ID issue request from a terminal 2, a contents directory server 1 certifies a user through a user certifying means 12 and issues a contents ID. A contents ID applying means 25 imparts the contents ID to the contents while using the electronic watermark and in this case, a key for embedding the electronic watermark is made into different value for each format of the contents ID.
Patent JP-S5655719-A (JP)
Title: Clutch release cylinder
Inventor: MARUYAMA TERUO
IPC: F16D25/08
Filed: 1979-10-13
Abstract: PURPOSE: To prevent the release point of a clutch from getting high due to wearing of the clutch facing, by causing a push rod to be brought into contact with a piston when the clearance provided between the push rod and piston is reduced in width.  
     CONSTITUTION: A first spring 15 adapted to push a piston 5 is provided in an oil pressure chamber 6 while a second spring 20 is disposed in a retainer 19. These springs 15 and 20 are arranged in such a manner that the clearance A between the end portion of a push rod 8 and the end wall of a recessed portion 9 formed in a piston 5 is kept constant by the spring 20. When the pressue in the oil pressure chamber 6 increases, the piston 5 is pushed leftwards against the second spring 20 and the constant clearance A is reduced in width. If the pressure is raised further, the end portion of the push rod 8 is eventually brought into contact with the end wall of a recessed portion 9 formed in the piston 5. This contact causes the rod 9 to move leftward and, as result, the clutch is disengaged through a release fork 10. Due to the release of the pressure from the oil pressure chamber 6, the clearance A is restored. Even if the clutch facing is worn, the clutch release point would not be made higher as it is held by the second spring 20. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6021774-A (JP)
Inventor: MORISHITA YOSHIICHI
IPC: A63B55/60
Filed: 1983-07-19
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-S5658982-A (JP)
Title: Electrode for cathode
Inventor: WASHIYAMA TOMOHIRO
IPC: C25B11/02
Filed: 1979-10-16
Abstract: PURPOSE: To make the rise in electrolytic voltage owing to air bubbles as small as possible by using a punched metal of specified thickness, aperture size, aperture pitch and numerical aperture as an electrode for cathode for ion exchange membrane method electrolysis.  
     CONSTITUTION: In order to prevent the rise of electrolytic voltage owing to the gas produced in cathode, a metal plate which is opened with holes by punching is used as the cathode. More specifically, it is the punching metal having the shape of 0.5mm<t≤3mm thickness (t), 4mmD<10t diameter D of apertures, D<P≤2D aperture pitch (distance between centers of apertures) P and has ≥20% numerical aperture (ratio occupied by aperture parts). Materials which have corrosion resistance to electrolysis conditions and have high electrode catalytic capacity, for example, mild steel, stainless steel, etc. are desirable for the material of the punched metal. In this case, this is particularly highly effective in the case of performing electrolysis of an aqueous alkali chloride soln. by using ion exchange membranes. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02309377-A (JP)
Title: Pressure roller for fixing
Inventor: TAKAHASHI KAZUNORI
IPC: B32B15/06
Filed: 1989-05-25
Abstract: PURPOSE:To eliminate the occurence of a paper wrinkle with low hardness and to prevent a mirror and a lens from being contaminated with oligomer by forming the outer layer of vulcanized rubber incorporating a prescribed quantity of oligomer and setting a surface measured hardness at a prescribed value higher than the vulcanized rubber of an inner layer. CONSTITUTION:A core metal 1 is coated with double-layered silicone rubber: The vulcanized silicone rubber with which the outer layer 3 is coated is made of a material incorporating low polymer silioxane oligomer (3 - 20 pts. vol.) of <=0.3 wt%, and is higher than the vulcanized silicone rubber of the inner layer 2 in hardness. This silicone rubber of the outer layer is 0.5 - 2mm in thickness. The entire hardness which is measured from the surface of the roller is<= 18 deg. (JIS A penetrometer). Under this constitution, the mirror and the lens are prevented from being contaminated with the oligomer, etc., and the paper wrinkle is prevented from occurring with the low hardness.