baber/WOPTO huggingface dataset:
Patent JP-H08248429-A (JP)
Title: Method and apparatus for manufacture of liquid-crystal display element panel
Inventor: BOKU KANZEN
IPC: G02F1/1339
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To improve the optical characteristics by injecting a pressure liquid crystal raw material in a state of reducing the pressure in the interior of the cell gap. SOLUTION: With an injection control valve 12 provided in an injection device 10 adapted to store a liquid crystal material in an injection type inner container 11 closed, the interior of a cell gap is reduced to high vacuum by a pressure reducing pump 8 connected to a pressure reducing port through a hose 7. When the internal pressure of the cell gap becomes below a fixed range, a pressurizing device 13 is operated while the injection control valve 12 is opened to inject the liquid crystal material through a filling hole 30. Especially, the pressure at the time of injecting the liquid crystal material is controlled continuously by a pressure reduction control valve 6. Thus, the internal pressure reduced state of the cell is kept and pressure is applied to the liquid crystal material containing a liquid crystal and high polymer monomer, whereby the liquid crystal material is injected into the cell gap and high polymer monomer in the cell gap is hardened. Thus, the generation of bubbles at the time of injection can be restrained and the thickness of the cell can be easily controlled.
Patent JP-S52119724-A (JP)
Title: Idling regulator
Inventor: URAKAWA KENICHI
IPC: F02M3/12
Filed: 1976-03-31
Abstract: PURPOSE: To patently facilitate the regulation of the idle fuel. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63203331-A (JP)
Inventor: HASEGAWA HIROSHI
IPC: H05K3/38
Filed: 1987-02-19
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-S54129411-A (JP)
Title: Rotor of superconductive revolving armature
Inventor: YAMAMOTO HIROE
IPC: H01L39/04
Filed: 1978-03-31
Abstract: PURPOSE:To prevent the deposition of dust in the cooling path by forcibly evaporizing refrigerator by heating coil when no refrigerator is required by providing both superconductive field coil and ordinary conductive coil for forcibly evaporizing refrigerator. CONSTITUTION:The superconductive field coil Sr1 is provided on the outside circumference of the rotary cylinder 6 and also the refrigerator-storing cavity 11 for cooling the superconductive field coil is provided on the inside. The superconductive field coil Sr1 is cooled by the refrigerator sored in the cavity 11. And, the housing slot 12 on the inside portion opposed to the direction of the superconductive field coil attached, facing the refrigerator-strong cavity 11 provided on the inside of the rotary cylinder 6, is provided in a zigzag manner in the axial direction with the heating coils Tr1 to Tr3 used for the forcible exhaustion of refrigerator stored in the cavity 11. Thus, the deposition of dust in the path and storage tank for refrigerator can be prevented because the evaporization and exhaustion of refrigerator can be forcibly performed during the downtime of generator.
Patent JP-S62254604-A (JP)
Inventor: DONARUDO RII DORENSU
IPC: B60L13/00
Filed: 1987-02-19
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-S62259099-A (JP)
Inventor: CHIYAARUZU UIRIAMU MARORII
IPC: G21F9/36
Filed: 1987-02-18
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-H09233662-A (JP)
Title: Spacer for cable
Inventor: MATSUMOTO JUNICHI
IPC: H02G7/12
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent moisture, water, dirt, etc., from entering the spaces between constituent members of a spacer for cable and thereby avoid the decline in electric insulation which is caused by the entrance of moisture, water, dirt, etc. SOLUTION: This device is constituted of an insulating core body 11, installation metal fittings 12 which are put on both ends of the core body 11, an insulating and elastic coating 13 which coats the entire outer surface of the core body 11, small-diameter ring-shaped frills 14a and large-diameter ring-shaped frills 14b which are integrally formed with the coating 13, and a pair of cylindrical bodies 15 having bottoms. A junction interface between the coating 13 and each of the ring-shaped frills 14a, 14b is not exposed outside and thereby moisture, water, dirt, etc., are prevented from entering the inside of the spacer through openings formed at the junction interfaces.
Patent JP-H07242821-A (JP)
Title: Resin composition improved in physical property at high temperature
Inventor: YOSHIDA TATSUHIRO
IPC: C09D179/08
Filed: 1994-03-08
Abstract: PURPOSE:To obtain the subject composition, excellent in heat resistance and further molding processability at low temperatures and useful as a film adhesive having high reliability by adding an epoxy compound and a compound containing an active hydrogen group reactive with the compound to a polyimide resin having a specific structure. CONSTITUTION:This composition contains (A) 100 pts.wt. polyimide resin, comprising a main acid component which is (i) 4,4'-oxydiphthalic anhydride and a main amine component that is (ii) a diaminosiloxane compound expressed by the formula [R1 and R2 are each a bivalent 1-4C aliphatic, aromatic group; R3 to R6 each is a monovalent aliphatic or aromatic group; (k) is 1-20] and (iii) 1,3-bis(3-aminophenoxy)benzene, soluble in organic solvents and having <=350 deg.C glass transition temperature, (B) 5-100 pts.wt. epoxy compound having at least >=2 epoxy groups in one molecule and (C) 0.1-20 pts.wt. compound having an active hydrogen group reactive with the component (B) as principal components.
Patent JP-H10224145-A (JP)
Title: Compact circularly-polarized wave antenna
Inventor: ARAI HIROYUKI
IPC: H04W84/06
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a satellite compact circularly-polarized wave antenna, which is used for a dual mode hand-held portable telephone that is used for both a satellite system in mobile satellite communication and a ground cellular system, is compact and easy to be fed and has a wide-angle directional pattern. SOLUTION: In two sets of cross-dipole antennas, which are vertically arranged with almost λ/4 (λ: wavelength) interval, only one of the two sets of cross dipoles is fed by bending both antennas halfway and connecting each other, and the radio-frequency radiation to a feeding part 13 side and an opposite side, the simplification of the part 13 and the miniaturization of the antennas are realized. Also, the structure is of two cruciform antenna lines of the antenna top 10 which are separated, and antenna gain and directional width are optimized by changing their interval. Entire vertical and horizontal lengths are further shortened by providing delay lines 12 which bend parts of about 1/2 antenna height that becomes a current node.
Patent JP-S58153781-A (JP)
Title: Vacuum vapor deposition apparatus
Inventor: IGUCHI SHINICHI
IPC: C23C14/24
Filed: 1982-03-09
Abstract: PURPOSE:To form a high quality vapor deposition film in excellent stock material yield, in carrying out vacuum vapor deposition of an easily oxidizable metal, by preliminarily reducing the oxide of a metal to be vapor deposited with hydrogen in an evaporation source baking chamber provided to an evaporation chamber. CONSTITUTION:In carrying out vapor deposition of Ga, Ge or other easily oxidizable metals on the surface of a substrate material 3 in a vapor deposition chamber 1, a vapor deposition source baking chamber 14 attached to the vapor deposition chamber 1 through a partition valve 9 is brought to a hydrogen gas atmosphere and a crucible 15 having a vapor-deposition metal such as Ga contained therein is baked to 700 deg.C while a hydrogen gas is passed to reduce oxide contained in the stock material Ga with hydrogen. In the next step, the baking chamber 14 is evacuated while the partition valve 9 is opened to transfer the crucible 15 into an evaporation source holding part and, after the valve 9 is closed, the evaporation source 5 is heated to carry out the vapor deposition of Ga on the surface of the substrate 3. Because the oxide is reduced to be used as vapor deposition source, the yield of Ga is good and a high quality vapor deposition film free from oxide can be obtained.
Patent JP-S56134873-A (JP)
Title: Regenerative repeater with signal returning circuit
Inventor: UMETSU TATSUO
IPC: H04B17/40
Filed: 1980-03-25
Abstract: PURPOSE:To return a signal at a repeating point with fidelity by eliminating the use of an artificial line network, etc., by providing a returning circuit between a discriminating circuit, and a regenerating circuit of a repeater. CONSTITUTION:Switch circuit 14 consisting of gate circuits is connected between discriminating circuits 12a and 12b and regenerating circuits 15a and 15b. In circuit 12a, an equalized waveform signal to be discriminated is inputted to terminal A1 and a clock signal determining a discrimination point in time is also inputted to terminal A2 to discriminate the existence of a pulse, generating output signal (a). When a high-level control signal is applied to circuit 14, outputs (d) and (e) of circuit 14 appear at input sides of circuits 15a and 15b. Output (a) of circuit 12a is applied to the input side of circuit 15a, and output (b) of circuit 12b to the input side of circuit 15b. The application of a low-level control signal to circuit 14, therefore, results in that inputs (a) and (b) to circuit 14 appear at input sides of circuits 15a and 15b as outputs (e) and (d) respectively.
Patent JP-S58152616-A (JP)
Title: Device for regulating height of car and boosting device for brake
Inventor: KANEHARA KOUJI
IPC: B60T17/00
Filed: 1982-03-08
Abstract: PURPOSE:To adjust the height of a vehicle and brake it by employing only a pump by using a system in which a pump is connected through a valve to a vehicle height regulator and also through a pressure storage tank to a brake booster and the valve is closed when the storage pressure is short. CONSTITUTION:When low height of vehicle is detected by a vehicle height sensor 10, the pressures of a vacuum tank 63 are detected by a control circuit 2, and in case where a given vacuum degree is kept, a compressor 1 is actuated. After a given time period, the first direction control valve 60 is electrically energized and compressed air is sucked from a suction filter 62 and supplied to an air shock absorber 3 to adjust the height of vehicle. In this case, when the internal pressure of the vacuum tank 63 rises, the first and second direction control valves 60 and 61 are switched to raise the vacuum degree of the tank 63. A vacuum booster 70 operates in concert with the vacuum tank 63 by operating a brake pedal 20, and when vacuum degree is lowered, the compressor 1 starts to operate to open the direction control valve 61. In this way, the height regulation and braking of vehicle can be attained by employing only a compressor 1.
Patent JP-S55131158-A (JP)
Title: Heat resistant cast alloy
Inventor: FUJIKURA MASAKUNI
IPC: F27D3/02
Filed: 1979-03-30
Abstract: PURPOSE: To provide the title alloy consisting of a respectively specified amt. of (C+N), Si, Mn, Ni and Cr, a restricted amt. of Mo, W, Ta, Ti or Nb and the balance Fe, etc. and having superior scale loss and oxidation resistance and high strength at high temps.  
     CONSTITUTION: The title alloy having scale loss resistance and esp. useful as a heating furnace bed member such as skid rail 2 welded 4 to skid beam 3 consists of (C+N)≤0.2%, Si≤2%, Mn≤2%, Ni 15W45%, Cr 20W35%, one or more out of Mn≤5%, W 0.5W10%, Ta≤3%, Ti≤2% and Nb≤3%, and the balance Fe, etc. This alloy is used as a heat resistant member requiring the above-mentioned performance in the chemical industry, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57151698-A (JP)
Title: Chemical deashing of coal
Inventor: KAMINO YASUYOSHI
IPC: B01D11/02
Filed: 1981-03-13
Abstract: PURPOSE: Coal containing ashes is crushed into a fine powder and the powder is dipped in an aqueous solution containing hydrochloric acid and acidic ammonium fluoride to allow the ashes to react with these compounds, thus removing ashes in coal in high efficiency with high safety.  
     CONSTITUTION: Coal containing ashes is crushed into a fine powder, preferably into less than 100 mesh on the average. The resultant fine powder is dipped in an aqueous solution preferably containing 3W12wt% hydrochloric acid and 2.5W 10wt% acidic ammonium fluoride to allow the ashes in the coal to react with hydrochloric acid and acidic ammonium fluoride. The filtration is effected to remove the ashes and the fine coal powder is taken out of the aqueous solution.  
     EFFECT: The whole process is conducted in an aqueous solution under normal pressure, thus being practical with high economy. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63204913-A (JP)
Title: Semiconductor amplifier
Inventor: IKEDA YUKIO
IPC: H03F3/20
Filed: 1987-02-20
Abstract: PURPOSE:To adjust an impedance condition to double wave and triple wave separately from fundamental wave by shorting the impedance to the double wave marking a load side from an electrode on the output side of a semiconductor for amplification and opening the impedance to the triple wave. CONSTITUTION:The mounting positions of a dielectric resonator for triple wave 23 and a dielectric resonator for double wave 24 are decided in order that the impedance marking the load side from the drain element 16 of an FET 15 short-circuits to the double wave and opens to the triple wave. Since the dielectric resonator for double wave 24 and the dielectric resonator for triple wave 23 do not combine with the fundamental wave in terms of magnetic field, the impedance to the double wave or the triple wave can be adjusted separately from the impedance matching state of the fundamental wave by adjusting the positions of the dielectric resonator for double wave 24 and the dielectric resonator for triple wave 23.
Patent JP-H04297030-A (JP)
Title: Chemical vapor deposition device
Inventor: YUKI AKIMASA
IPC: H01L21/285
Filed: 1991-03-05
Abstract: PURPOSE:To raise the operation rate by providing the equipment with a heating device for heating the surface of a wall of a reaction chamber and a jetting device for jetting chemical species having an ethoxy group or methoxy group along the inner wall of the reaction chamber in the direction going away from a wafer stage. CONSTITUTION:A wafer 3 placed on a wafer stage 2 in a chamber 1 is heated to the lower limit film forming temperature or above by a heater 4. The surface of a wall of the chamber 1 is heated to the temperature of gas nearby or above by a heater 10. When reaction gas B and O2 gas C are jetted from a gas head 6 toward the surface of the wafer 3 while the exhaust is conducted through an exhaust port 5, an SiO2 film A is formed on the surface of the wafer 3 and a reaction product is eliminated from the equipment. In addition, TEOS steam 16 is blown out through a steam blowout port 15 along the inner wall of the chamber 1 for preventing a reaction product film from being generated on the inner face of the chamber 1 or near the surface of a wall of an exhaust path. Consequently, the unnecessary reaction product film or reaction product is prevented from being formed.
Patent JP-S63233943-A (JP)
Inventor: GIYUNTAA HAA KUNAUSU
IPC: C07C47/21
Filed: 1988-02-22
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-H01213350-A (JP)
Title: Aldehyde resin composition
Inventor: YOSHIDA YASUSHI
IPC: C08L61/04
Filed: 1988-02-20
Abstract: PURPOSE:To obtain the above composition free from irritant smell of aldehyde monomers and effective in improving the working environment, by using an aldehyde resin as a main component and adding an ester compound of salicyclic acid to the resin. CONSTITUTION:The objective resin can be produced by compounding an aldehyde resin with, e.g., 2wt.% of a salicyclic acid ester compound (preferably methyl salicylate, ethyl salicylate, butyl salicylate or propyl salicylate). The composition is preferably further incorporated with tar pitch as an additive.
Patent JP-H05230229-A (JP)
Title: Polyamide tube
Inventor: SUZUKI HAJIME
IPC: C08L77/04
Filed: 1992-02-25
Abstract: PURPOSE:To provide economically a polyamide tube improved in flexibility, transparency, chemical resistance and hygroscopicity. CONSTITUTION:The title tube is made from a copolyamide composed of 95-40 pts.wt. at least one monomer selected from among a 9C or higher lactam, a 9C or higher omega-aminocarboxylic acid and a diamine/dicarboxylic acid salt having at least 18 carbon atoms per pair of salt and 5-60 pts.wt. substantially equimolar mixture of a hydrogenated dimer acid with a diamine.
Patent JP-H05235851-A (JP)
Title: Mca control system
Inventor: YUASA KAZUTADA
IPC: H04W72/04
Filed: 1992-02-25
Abstract: PURPOSE:To offer the MCA control system in which a wait time by the use of a control channel is eliminated and the mode is quickly transited to the speech mode when a slave set is hooked off with respect to the control system of a radio telephone set employing the MCA system. CONSTITUTION:The system is an MCA system in which a master set 11 and a slave set 12 implement radio communication and the slave set 12 is always put on the master set 11 in the inoperating state, then while the slave set 12 is always put on the master set 11 in the inoperating state, a control signal is sent/received by using a wired line 15 connecting the master set 11 and the slave set 12.
Patent JP-S55130436-A (JP)
Title: Pick-up head for sheetlike material
Inventor: MASUDA KOUJI
IPC: B65H3/22
Filed: 1979-03-30
Abstract: PURPOSE: To ensure the release of sheetlike material by protruding a suppressed material positioned around it at the time that needling cloth sets free the sheetlike material in the structure of performing the hold of the sheetlike by piercing the needling cloth to the sheet-form material.  
     CONSTITUTION: After contacting pressing or holding member 19 from the upper part of integrated sheetlike materials S, when a pick-up head is further sent down, the holding member 19 is moved backward through a suppressing holder 18 relatively to a housing 1. And when a needling cloth 17 is pierced into the sheetlike material S' at the highest part, movement of said head is stopped at this time, a rotary solenoid 7 is swiveled by constant angles in the forward direction. Then, a needling cloth holder 13 is turned through gears 12, 16, the sheetlike material S' is held in such a way that each needling cloth 17 is moved in the direction of arrow by eccentric rotation of each holder material 15. At the time of setting free this sheetlike material S', the needling cloth 17 is set free by advancing the holding member 19 relatively. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09228400-A (JP)
Title: Rubber socket fitting method in manhole
Inventor: SHIMAMURA NORIYUKI
IPC: E02D29/12
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To forcedly insert the root of a flexible rubber socket in a lateral hole of a manhole to be fixed thereto by utilizing the taper of the outer peripheral surface of the root and the flexibility of the flexible rubber socket. SOLUTION: A designated taper 4 is previously formed on the outer peripheral surface of the root part of a flexible rubber socket 3, an expansion band 8 is inserted in the inner peripheral surface of the root, the expansion band 8 is expanded by a diameter enlarging jack to be fitted to the root part, and a lateral 7 is inserted in the interior of the flexible rubber socket 3. The forward end part of the flexible rubber socket 3 is fixed to the lateral 7 through a fastening band 6, and the root part of the flexible rubber socket 3 and the lateral 7 are forcedly fitted in the lateral hole 2 to fit the lateral 7 to a manhole 1.
Patent JP-S56135306-A (JP)
Title: Coupler
Inventor: NAKAWATARI MICHIHIRO
IPC: B60D1/04
Filed: 1980-03-24
Abstract: PURPOSE:To obtain a secure coupling condition of a coupler for linking two vehicles to each other by providing a detector detecting the existence of a coupling bar of the vehicle inserted between guides of reception member and operating a coupling hook by the said detector output. CONSTITUTION:A tractor and a trailer comes closer to each other, and a coupling bar 41 of the trailer enters between guides 3a and 3b of a reception member 3 of the trailer, then a detector 21 is pushed, and a conductor bar 24 is also pushed toward the direction of a mounting shaft 43. Therefore a working piece 28 operates to make a switch 29 on through a lever 30, then detection signal is output. This signal makes off the electric conduction to a solenoid 11, then a rocking piece 12 comes back to a solid line position and a coupling hook 5 is also swung back to its solid line position by a spring 6. Consequently the perpendicular part 41s of the coupling bar 41 is enclosed by means of guides 3a, 3b of the reception member 3 and the top end of the coupling hook 5, resultantly to complete to couple the tractor and trailer.
Patent JP-H02216157-A (JP)
Title: Device for developing waterless planographic printing plate
Inventor: OBA HISAO
IPC: G03F7/30
Filed: 1989-02-17
Abstract: PURPOSE:To decrease developing stages to one stage and to eliminate the piping for supplying water or aq. solvent to a plate surface and to shorten the time for development by providing the device for developing the printing plate with the aq. developing soln. contg. an org. solvent. CONSTITUTION:A developing tank body 20 of a developing section 14 is opened upward and a developing soln. recovering tank 22 is provided in the central part of the bottom. The aq. developing soln. 18 contg. the org. solvent is housed in the tank 22. A protective film of a waterless PS plate 12 printed with images is peeled and while the plate is crimped and transported by a roller pair 34 of the developing section 14, the soln. 18 is applied thereon. The plate 12 is then inserted between a brush roller 30 and a receiving base 32 and while the soln. 18 is applied on the plate 12, the unexposed parts of the surface thereof are removed and the excess soln. 18 is recovered into the tank 22. The plate 12 is in succession transported to a dyeing section 16 and is coated with a dyeing liquid 17.
Patent JP-S58155091-A (JP)
Title: Preparation of polyacrylamide gel having immobilized protein thereto
Inventor: TOKINAGA DAIZOU
IPC: C12N11/08
Filed: 1982-03-12
Abstract: PURPOSE:To prepare a polyacrylamide having immobilized protein thereto, at a low cost, by reacting a protein with a vinyl monomer having a group reactive with proteins, and copolymerizing the reaction product with acrylamide monomer. CONSTITUTION:A protein is made to react with a vinyl monomer having a functional group reactive with proteins, e.g. acrolein, methacrolein, crotonaldehyde, etc, and the reaction product is polymerized and crosslinked with acrylamide and/or other acrylic derivative to obtain the objective polyacrylamide gel having immobilized protein thereto.
Patent JP-S58156226-A (JP)
Title: Delay circuit
Inventor: SATOU KATSUYUKI
IPC: H03K5/13
Filed: 1982-03-12
Abstract: PURPOSE:To reduce the dependence of the delay time on a power supply, by supplying the gate voltage of a signal delaying MOSFET from the output voltage of a bootstrap circuit of an inverter of the front stage. CONSTITUTION:The output voltage of an inverter 1a is increased up to the power supply voltage VCC by a bootstrap circuit 3. At the same time, the output at a node A, i.e., the output voltage of a delay circuit 2 also reaches the voltage VCC since the gate voltage of an MOSFETQ5 is boosted by the circuit 3. When the voltage at the node A reaches the VCC, the relative degree of fluctuation of the voltage at the node A which is due to variations of the power supply voltage is reduced in comparison with a case where the level of voltage is low. Thus the delay time of the circuit 2 is not easily affected by variations of the power supply voltage.