baber/WOPTO huggingface dataset:
Patent JP-H0586979-A (JP)
Title: Light weight nozzle-operating mechanism
Inventor: DATSUDOREI OOEN NATSUSHIYU
IPC: F02K1/08
Filed: 1992-03-23
Abstract: PURPOSE: To provide a variable area exhaust nozzle actuation mechanism for a reduced weight jet engine, including a synchronizing mechanism for uniformly moving all the flaps and maintaining a circular nozzle cross section and a fluid supply mechanism for moving with the actuator without flexing fluid supply tubes. CONSTITUTION: A fluid supply and a synchronizing mechanism are provided for an exhaust nozzle. The exhaust nozzle has a series 16 of flaps comprising a convergent flap 20, a divergent flap 22 and an outer flap 18 moved by an actuator 42 mounted on the divergent flap 22, and connected with each other as a part of a dynamic link mechanism to move in a predetermined relation. The actuator moves with the flaps. The fluid supply mechanism includes a supply tube, a return tube and a strut for each actuator. The two tubes and strut are connected to each actuator for movement with the actuator. The strut prevents flexing of the tubes during movement. The synchronizing mechanism interconnects the flaps so that movement of any one flap is transmitted to all other flaps thereby retaining nozzle symmetry.
Patent JP-S61224956-A (JP)
Title: Noodle soup made from miso and having ordinary taste
Inventor: FUTAGAMI TOSHIHIRO
IPC: A23L7/109
Filed: 1985-03-27
Abstract: PURPOSE:To obtain the titled soup having improved taste, good for health and preservable for a long period, by adding laver sheet to synthetic SAKE (Japanese wine made from rice), adding a seasoning to the obtained liquid, and mixing MISO (fermented bean paste) thereto. CONSTITUTION:The objective soup can be produced by 91) heating synthetic SAKE, adding laver sheet thereto, heating the mixture to a state just before boiling, stopping the heating, and filtering the mixture with a dish-cloth, etc., to separate the laver sheet; (2) adding MIRIN (sweet SAKE used as seasoning), soy, dried small sardine, dried bonito, composite seasonings, etc., to the obtained soup, and stirring the mixture; and (3) adding red seasoning MISO (product in Kyushu district, Japan) or white MISO made from rice and kneading the mixture.
Patent JP-H04299888-A (JP)
Title: Printed circuit board
Inventor: EZAKI SHIRO
IPC: H05K1/11
Filed: 1991-03-28
Abstract: PURPOSE:To prevent the imperfect electric continuity of a through hole due to the generation of cracks in a conductor layer part at the time of baking, by uniformly printing conductor paste for forming a through hole, while preventing the generation of thin parts. CONSTITUTION:Conductor paste is printed on the surface and the rear of an insulative substratum 1 so as to contain the inner surface of a through hole, and conductor layers 3, 4 are formed. In a printed circuit board having said through hole connected with circuit patterns on both of the surfaces of the above substratum, insulator layers 6, 7 are formed in the vicinity of the aperture of the through hole 2. The above conductor layers 3, 4 are formed so as to cover the insulator layers 6, 7.
Patent JP-S60208536-A (JP)
Inventor: SEIZEN SHIYOUHACHI
IPC: E04G9/10
Filed: 1984-03-31
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-H0625018-A (JP)
Title: Manufacture of aldehyde
Inventor: HANSU HIRUPAATO
IPC: C07D207/08
Filed: 1993-03-02
Abstract: PURPOSE: To advantageously execute the catalytic hydrogenation of carboxylic acid halides to aldehyde in the presence of an alkylene oxide.  
     CONSTITUTION: At the time of the catalytic reduction of carboxylic acid halides with hydrogen, it is executed in the presence of an alkylene oxide (butylene oxide, propylene oxide and ethylene are particularly suitable). This method can easily be executed in the presence of an inert organic solvent such as hydrocarbon such as petroleum ether, toluene or the like or halogenated hydrocarbon such as methylene chloride or the like. The method is particularly suitable for the production of acid-unstable or base-unstable aldehydes such as α- aminoaldehyde. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S61221949-A (JP)
Title: Memory access device
Inventor: OBA AKIRA
IPC: G06F13/16
Filed: 1985-03-28
Abstract: PURPOSE:To cope with the access of plural memory units or the extension to a memory space at a high speed by providing a selector on a memory control line. CONSTITUTION:A latch circuit 21 is connected to a data bus 25 within a CPU and the latch data 27 is sent to a selector circuit 21. An address line 26 and a selector control signal 22 are connected to the circuit 21. The output signal of the circuit 21 is controlled by an output gate control signal 23. This signal 23 is enable only wnen the CPU has the using right of a common bus and delivers the address and control signals to the common bus. Then the circuit 21 selects the data 27 latched by the circuit 24 or the address of the line 26 by the signal 22.
Patent JP-H05265365-A (JP)
Title: Production of diffraction grating sheet
IPC: B29K55/00
Filed: 1992-03-23
Abstract: PURPOSE:To obtain the process for production of the diffraction grating sheet which has a high ornamenting effect of a diffraction grating, does not impair the stereoscopic feel of a hologram and has excellent adaptability to vapor deposition of metals, adaptability to extrusion working, etc. CONSTITUTION:This process for production of the diffraction grating sheet consists in extruding the resin with a sheet shape in a molten state from an extrusion molding machine 1 or extrusion coating the surface of a base material sheet with the resin in the molten state extruded from the extrusion molding machine 1, pressing this resin with a roll mounted with a diffraction grating stamper 5 on its surface to emboss the relief type diffraction grating on the resin surface and providing a light reflection layer on this embossed surface. An ethylene/methacrylic copolymer resin is adopted as this resin. As a result, the brighter diffraction grating image having the excellent ornamental effect is obtd. In addition, the adaptability to the vapor deposition of the metals is good and, therefore, the diffraction grating having the excellent adhesiveness to the metallic reflection layer and metal gloss, etc., is produced.
Patent JP-H06270064-A (JP)
Title: Grooving method and device for metal peripheral surface
Inventor: YOSHIOKA JUNJI
IPC: B24C1/04
Filed: 1993-03-24
Abstract: PURPOSE:To form grooves efficiently by preparing a masking having slits in the same shape and arrangement with the grooves worked on the peripheral surface of a metallic work material, and injecting compressed air containing an abrasive material in a condition where this is contacted with and along the peripheral surface of the work material. CONSTITUTION:In an outer rotor for an oil pump, oil reservoir grooves long and narrow in the shaft direction are formed at prescribed intervals in the circumferential direction on the outer peripheral surface. When such oil reservoir grooves are worked, plural outer rotors 5 are superposed upon each other in the shaft direction, and a masking 21 of a highly hard material having slits 22 in the same shape and arrangement with the oil reservoir grooves is fitted on the outside, and is held integrally from both sides through a circular side cover 23. While rotating a shaft 24 at constant speed in this condition, compressed air containing an abrasive material is injected toward the masking 21 by injection nozzles 27, and the outer peripheral surface parts corresponding to the slits 22 of the rotors 5 are worn out, and the desired oil reservoir grooves are formed.
Patent JP-H04299138-A (JP)
Title: Manufacture of decorative sheet
Inventor: OTA KAZUHIKO
IPC: B32B38/00
Filed: 1991-03-28
Abstract: PURPOSE:To contrive improvements in hardness and wear resistance, by a method wherein after formation of a patterned layer on the surface of base paper, a surface protective resin layer is formed and made into decorative paper, electron beam curing resin having viscosity different from each other are applied respectively to the rear of the decorative paper and surface of a base material and cured. CONSTITUTION:After a consealing solid layer 2 and patterned layer 3 are printed on the surface of base paper 1, a surface protective layer 4 is provided and decorative paper 5 is formed. A matter whose surface side is made minute by performing smoothening treatment and a rear side is coarse and has favorable resin permeability is used as the base paper 1. Electron beam curing resin other than ordinary thermosetting resin is used as the surface protective resin layer 4. Then low-viscosity electron beam curing resin 6 is applied to the rear of the decorative paper 5, infiltrated into a paper layer, high-viscosity electron beam curing resin 7 is applied to the surface of a base material such as a particle board, phenolic core paper and a veneer board and after both of them are stuck together by a roll laminator, they are cured by passing through an electron beam irradiation device 8, through which both of them are integrated.
Patent JP-S59192129-A (JP)
Title: Sheathing work
Inventor: TAKAHASHI MASAHIRO
IPC: E02D17/04
Filed: 1983-04-13
Abstract: PURPOSE:To make easier sheathing work by a method in which the ground is excavated, soil cement is injected, and before the soil cement is hardened, steel core materials are erected into the excavated holes and electrically energized so as to reduce the bonding force of the steel core materials in order to reduce the drawing force of the steel core materials. CONSTITUTION:The ground 2 is excavated by an excavator, a water-sealing hardening material containing soil, sand, water, cement, and bentonite is mixed with stirring to obtain a soil cement 3, and the soil cement 3 is injected into the excavated trench. Before the soil cement 3 hardens, steel core materials 4 are erected every given interval, a positive pole and a negative pole are formed by the adjacent paired core materials 4, and electric current is applied between the core materials. By this method, the composition of the soil cement around the core materials is changed to reduce its bonding force, and therefore, the force for drawing out the core materials 4 can be greatly reduced. The reliability of the sheathing work can be raised, the construction cost can be reduced, and sheathing work having a very great drawing effect on the core materials can be obtained.
Patent JP-S55157632-A (JP)
Title: Improved synthetic resin film
Inventor: TANI KOUKI
IPC: C08L101/00
Filed: 1979-05-26
Abstract: PURPOSE: The title film capable of keeping dew preventive effect for a long period of time without lowering transparency, weatherability, etc., obtained by adding a specific amount of a specified ester to a synthetic resin, followed by molding.  
     CONSTITUTION: 100pts.wt. of a synthetic resin is blended with 0.3W5pts.wt., preferably 1.0W3.0pts.wt. of compounds shown by the formula I and/or II (R and R' are H or 1W8C saturated or unsaturated hydrocarbon residue), 2,2,4-trimethyl- pentandiol monoester and molded to give the desired film. The film can be used together with a dew inhibitor.  
     USE: Agricultural films and packaging film for foods. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05263905-A (JP)
Title: Automatic transmission
IPC: F16H61/02
Filed: 1992-03-23
Abstract: PURPOSE:To improve the speed change feeling by minimizing a filling time period for a speed change clutch. CONSTITUTION:An automatic transmission comprises a speed change processing section 60 for selectively operating speed-stage designating solenoid valves 54 to 56 simultaneously with a time when decision is made of a speed change time point, and a clutch pressure control section 70 for detecting the idling period of time of each of speed-change clutches 31 to 36 in a multistage speed change gear 30 to thereby set the fully-open state continuation time period of a pressure control valve 45 as measured from the speed change time point on the basis of the above idling period of time.
Patent JP-H06279016-A (JP)
Title: Production of amorphous silicon
Inventor: SATO SHIRO
IPC: C23C16/511
Filed: 1993-03-24
Abstract: PURPOSE:To prepare an amorphous structure having high density, sufficiently relaxed structure and little excess elastic energy. CONSTITUTION:A substrate 2 such as silicon single crystal or glass plate is held with a substrate heating holder 3 placed in an electron cyclotron resonance plasma deposition apparatus 1. A raw material gas such as silane, disilane and trisilane is decomposed by electron cyclotron resonance plasma and amorphous silicon is deposited on the substrate 2 maintained at a temperature above the hydrogen-dissociation temperature and below the crystallization temperature of silicon.
Patent JP-S62222095-A (JP)
Title: Method and apparatus for producing neodymium-dysprosium-iron alloy
Inventor: NAKAMURA EIJI
IPC: C25C7/00
Filed: 1986-03-24
Abstract: PURPOSE:To efficiently produce a neodymium-dysprosium-iron alloy by electrolytically reducing neodymium fluoride and dysprosium fluoride in a molten salt electrolytic bath with an iron cathode and a carbon anode and by depositing the resulting neodymium and dysprosium on the cathode. CONSTITUTION:Neodymium fluoride and dysprosium fluoride are electrolytically reduced in a molten salt electrolytic bath with an iron cathode and a carbon anode. The resulting neodymium and dysprosium are deposited on the cathode and alloyed with the iron forming the cathode to produce a neodymium- dysprosium-iron alloy. The molten salt electrolytic bath is composed of, by weight, 20-95% mixture of neodymium fluoride with dysprosium fluoride, 5-80% lithium fluoride, <40% barium fluoride and <20% potassium fluoride.
Patent JP-H04217625-A (JP)
Title: Method for coating effective componet using zein
Inventor: KURISUCHIINU FURANZOONI
IPC: A23K1/00
Filed: 1991-03-07
Abstract: PURPOSE: To coat an active ingredient in a food or medicine by spraying an aqueous emulsion or dispersion of zein on the active ingredient. CONSTITUTION: An aqueous emulsion or dispersion of zein composed of organic phase containing zein and, optionally, a hydrophobic substance (e.g. stearic acid) and/or water-insoluble polymer (e.g. ethyl cellulose) and aqueous phase containing an emulsifier or a precursor capable of forming it in situ is sprayed on an active ingredient in a medicine or food. The resultant granules do not disintegrate during passage through the rumen of a ruminant, releasing the contents in the ruminant stomach and/or intestine, thus being suitable for feeding the animal or treating it using the medicine.
Patent JP-H05269126-A (JP)
Title: Ultrasonic transmitter/receiver
IPC: A61B8/00
Filed: 1992-03-23
Abstract: PURPOSE:To selectively detect a reflected chirp ultrasonic wave of at least one of specific azimuth or depth by a simple constitution by providing a transmitting vibrator for generating a chirp ultrasonic wave to an angle of a wide range, and plural receiving vibrators so that a phase wave front of the reflected chirp ultrasonic wave and the polarity coincide with each other. CONSTITUTION:The ultrasonic transmitter/receiver 1 is provided with an angle signal generator for generating a control signal corresponding to a desired directional angle of a receiving wave, in a vibrator unit for transmitting and receiving a chirp ultrasonic wave. An arbitrary voltage generator 6 generates a prescribed voltage signal v(t) whose magnitude is varied as time elapses, based on the control signal from the angle signal generator 5. A voltage control oscillator(VCO) 7 generates a chirp signal whose frequency is varied as time elapses by the voltage signal v(t) from the arbitrary voltage generator 6. The chirp signal from the VCO 7 is amplified by a transmitting amplifier 8, and supplied to a subtracter 9 for outputting a receiving signal g(t) of a desired directional angle through the vibrator unit 2.
Patent JP-S60208048-A (JP)
Title: Fluorescent lamp apparatus
Inventor: YAMAZAKI HARUO
IPC: H01J61/32
Filed: 1984-04-02
Abstract: PURPOSE:To produce a fluorescent lamp apparatus having high total efficiency and reduced weight and flickering by using the electrode side of a light emission tube provided with substance for forming amalgam as the anode and lighting through D.C. power while employing a bulb as the ballast. CONSTITUTION:The light emission tube 1 in fluorescent lamp apparatus is formed by containing amalgam 16 composed of indium for controlling the mercury vapor pressure in a thin tube provided at the rear of a stem for supporting one electrode then using the electrode at the amalgam containing side as the anode to perform D.C. lighting. While a filament coil bulb is employed as a ballast 17 and mounted in a globe 3 while separating from the lighting circuit parts 18,19, 20 contained in a case 4. Consequently, cataphoresis phenomenon can be prevented even for D.C. lighting to eliminate flickering while the bulb ballast 17 will enable weight reduction and the improvement of total efficiency.
Patent JP-H05272086-A (JP)
Title: Operation controller of paper machine
IPC: H02P5/46
Filed: 1992-03-24
Abstract: PURPOSE:To output a load rate reference signal capable of preventing the breakage of paper to each motor by inputting the electric current values of a main roll-driving motor and an auxiliary roll-driving motor and the control style and the load-bearing set value for the auxiliary roll into a load rate reference-calculating circuit. CONSTITUTION:An information-judging circuit 19 judges the control style of an auxiliary roll 1 from the width dimension, weight and water content of paper, the concentration and temperature of a coating solution and the pressing force of a main roll 5, and inputs a control switch signal 20. A load rate reference-calculating circuit 21 calculates load rate references iRB, iRT from the electric current values iT, iB of motors 2, 6, the control switch signal 20 and a load bearing rate set value IR from a load bearing-setting device 22, and outputs the calculated load rate references iRB, iRT to a main driving device 8 and an auxiliary driving device 4. The breakage of paper caused by switching the control of the auxiliary roll and the breakage of the paper when the paper is sized, pressed and coated can be prevented.
Patent JP-S55157265-A (JP)
Title: Manufacturing mthod for mos field-effect transistor
Inventor: OSHISHIBA KEIMEI
IPC: H01L29/417
Filed: 1979-05-25
Abstract: PURPOSE:To make a MOS integrated circuit of a high integration by giving a rotating application of a liquid-type material having a mask effect on a silicon nitriding film and also by giving an etching after removing the applied material from the top section of a polycrystalline silicon gate electrode. CONSTITUTION:A field oxidation film 12, a gate oxidation film 13, a polycrystalline silicon gate 14 and an oxidation film 15 are formed on a P-type silicon substrate 11. Then a silicon nitriding film 16 is grown on the said substrate, and after giving a rotating application of a photo resist 17, an etching is given to the resist until the silicon nitriding film 16 is exposed. Then this is used as a mask and an oxidation film 19 is exposed by etching. After giving a heat oxidation and an etching to the silicon nitriding film, gate oxidation films 22 and 22' are etched, source/drain diffusion layers 24 and 24' are formed by diffusion, wiring metal layers 25 and 25' are formed and the manufacture of an element is completed.
Patent JP-H05215572-A (JP)
Title: Rotary encoder
Inventor: HARA MASATO
IPC: G01D5/36
Filed: 1992-02-05
Abstract: PURPOSE:To make a circuit thin and a structure simple by providing a rotatable main slit plate and a fixed sub slit plate with slit grids formed, an optic fiber for permitting light to pass through the main and sub slit grids where a light receiving part is located on a side and incident light emits fluorescent light to be transmitted and its detecting means. CONSTITUTION:Light applied from light emitting elements 21, 22 passes through a main slit grid 13 of a main slit plate 12 to pass through first and second slit grids 15, 15', 16, 16' of a sub slit plate 14. The light which has passed through the first slits 15, 15' is applied to light receiving parts 33, 34 of a first fluorescent optic fiber 31 while the light which has passed through the second slits 16, 16' is applied to light receiving parts 35, 36 of a second fiber 32. The applied light is incident to a core and absorbed in a fluorescent substance to generate fluorescent light and transmitted toward both ends of the fibers 31, 32. Since the fibers 31, 32 are provided in the vicinity of the slit plate 14, a fiber space may be small while thickness can be reduced.
Patent JP-H07117533-A (JP)
Title: Vehicle seat device with seat-floor fixed type shrinking latch/engaging roller
Inventor: RIKAADO ZUII ANEIROSU
IPC: B60N2/015
Filed: 1994-04-04
Abstract: PURPOSE: To easily mount, remove, and move a seat by providing a wheel in a fixed support structure in an end part on the opposite side of the seat and putting front and rear hook members provided in such a way that the wheel comes to an operative position and an inoperative position in which a seat structure can move on a floor surface into wells on the floor surface and engaging them by fastening members. CONSTITUTION: Each track 16, 18 provided on a floor 14 is provided with a plurality of a front well 26 and a rear well 28, and each well 26, 28 has fastening pins 36, 37. Moreover, a front hook member 40 and a rear hook member 42 are provided in a pair of fixed support structures 50 provided in a seat device 12, and a pair of front wheel 46 and a rear wheel 47 are provided on them, respectively. When the hook members 40, 42 are at an inoperative position, the front and rear wheels 46, 47 come to an operative position below respective hook members 40, 42. When the seat device 12 is installed, it is pressed along the tracks 16, 18, and when the front wheel is engaged with a groove 44, the front and rear hook members 40, 42 come to an accurate latch position on the front and rear wells 26, 28.
Patent JP-2000234037-A (JP)
Title: Compounding additive for rubber and rubber composition
Inventor: OZAWA OSAMU
IPC: C08K3/36
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a composition being useful as a rubber compounding additive excellent in handleability and giving a rubber composition having both high heat resistance and high modulus by using a solid obtained by heat-treating a mixture containing a specified amount of triallyl isocyanurate and/or triallyl cyanurate and containing silica. SOLUTION: This composition comprises a solid obtained by heat-treating a mixture containing 30-80 wt.% triallyl isocyanurate and/or triallyl cyanurate and containing silica at, desirably, 150 deg.C or above for at least 10 min. When the composition is applied to a rubber composition containing a polymer crosslinked with an organic peroxide and having a main chain being a methylene chain, it can improve the modulus of the rubber composition without detriment to its heat resistance. In this case, 100 pts.wt. polymer is mixed with at least 0.5 pt.wt. rubber compounding additive. The polymer used is exemplified by an ethylene/propylene(/diene) copolymer rubber.