baber/WOPTO huggingface dataset:
Patent JP-S60193957-A (JP)
Title: Ester derivative of 2-cyano-4-halogenophenol
Inventor: SUGIMORI SHIGERU
IPC: G02F1/13
Filed: 1984-03-14
Abstract: NEW MATERIAL:The compound of formula I (R is 1-10C alkyl or alkoxy; the ring A is group of formula II or formula III; X and Y are H or Cl; Z is halogen selected from F, Cl and Br; at least one of X and Y is H). EXAMPLE:4-(trans-4-Cyclohexylcarbonyloxy)benzoic acid 2-cyano-4-fluorophenyl ester. USE:A substance for liquid crystal display. It has strong negative dielectric anisotropy, low viscosity and excellent compatibility. It can be used in a guest-host display element. PREPARATION:The compound of formula I can be prepared by reacting the carboxylic acid chloride of formula IV with 2-cyano-4-halogenophenol of formula Vin the presence of pyridine.
Patent JP-S59177298-A (JP)
Inventor: MORITA KATSUYOSHI
IPC: B66F9/12
Filed: 1983-03-23
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-S60207434-A (JP)
Inventor: JIYORUJIYO BARUREERA
IPC: H02K15/06
Filed: 1985-03-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62207356-A (JP)
Title: Method of improving slipperiness
Inventor: YONEDA TADAHIRO
IPC: C08L67/02
Filed: 1986-03-07
Abstract: PURPOSE:To obtain a polyester having excellent slipperiness and wear resistance, by adding fine spherical particles of a specified inorg. oxide to a polyester. CONSTITUTION:An alcoholic soln. contg. an organometallic compd. as a metal alkoxide having the formula M(OR)4 (wherein M is Si, Ti or Zr; and R is an alkyl) in an amount of not more than 0.7mol/l is stirred at 0-50 deg.C for 30 min-100hr to hydrolyze the compd. After the separation of the solvent, the product is dried and optionally fired at 300-1,000 deg.C to obtain fine spherical particles of an inorg. oxide which have an average particle size of 0.05-2mum and in which the standard deviation of particle diameters is 1-1.5. 0.01-5wt% said fine spherical particles are added to a polyester.
Patent JP-2000252862-A (JP)
Title: Circuit and method for spread code generating circuit
Inventor: KIDO NAOSHIGE
IPC: H04B1/707
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To attain high-speed acquisition of received initial synchronization and synchronization tracking by generating a spread code outputted to a matched filter at high speed. SOLUTION: The spread code generating circuit conducts processing which is substantially equal to a processing that an M series code depending on a prescribed generation polynomial is outputted serially by using a cyclic shift register, by means of vector arithmetic operations. That is, a cyclic arithmetic loop in a plurality of bits is configured, consisting of a register 108 that is capable of parallel input output in a plurality of bits, a vector multiplier 110, and a selector 111. Then data of the register providing a phase shift by number of bits of the register 108 are obtained through the vector arithmetic operation, and the register 108 outputs a spread code in a plurality of consecutive bits in parallel.
Patent JP-S62207444-A (JP)
Inventor: HARORUDO JII RII
IPC: A61B10/00
Filed: 1986-03-07
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-H08244825-A (JP)
Title: Structure of opening/closing cover body in container
Inventor: MURAKAMI SEIJI
IPC: B65D51/10
Filed: 1995-03-08
Abstract: PURPOSE: To obtain a structure of opening/closing a cover body in a container for simply opening the cover body and eliminating a possibility that the cover body may be left open. CONSTITUTION: A spout is formed on a front surface of a container body. A cover body 7 is rotatably supported in the container body so as to open and block the spout. The cover body 7 keeps a weight balance with a balance weight 13 with respect to a journal 12 serving as a fulcrum. Furthermore, in a vertical position of a water supply pot, the spout 3 is covered with the cover body 7, and in an inclined position, the cover body 7 is removed from the spout 3.
Patent JP-H10246941-A (JP)
Title: Image forming method
Inventor: MIYAZAWA KAZUHIRO
IPC: G03C7/407
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To decrease the changes in the gradation balance with respect to change in the concn. of an oxidant in an amplifying developer, and to decrease the change in the color of an obtd. image, by amplify developing a silver halide photographic sensitive material after exposure, and then immediately treating the material with a photographic treating compsn. in a specified pH range. SOLUTION: After amplify-developing an exposed silver halide photographic sensitive material, the material is immediately treated with a photographic treating agent compsn. in the pH range of 6.5 to 11.0. Namely, no treatment is performed between the amplification developing treatment and the treatment with the photographic treating agent compsn. in the 6.5 to 11.0pH range. If the pH of the photographic treating compsn. used for the treatment immediately after the amplification development is <6.5, improvement in the stability to reproduce gradation or the effect to suppress changes in colors can not be obtd.  If the pH is higher than 11.0, changes in colors can be decreased but the effect to improve the stability to reproduce gradation can not be obtd., because, it is supposed, unnecessary amplifying and developing reaction is accelerated by the color developing agent and the oxidant for amplifying development.
Patent JP-H07264657-A (JP)
Title: Mobile radio communication device
Inventor: TAKAHASHI SHINYA
IPC: H04W8/18
Filed: 1994-03-18
Abstract: PURPOSE:To prevent trouble such as the accounting of expensive communication charge that a user does not know and the disabling of a telephone call by inhibiting radio connections ignoring the intention of the user as much as possible. CONSTITUTION:When a A channel is selected for an outgoing or incoming call, plural A channels are selected in the decreasing order of receive electric field intensity, their numbers are temporarily stored as a best list in a RAM 34, and the respective stored A channels are compared with P channels stored in the RAM 34, thereby deciding whether or not there is the same channel as the P channel among the respective A channels. When the same A channel as the P channel is found, the number of this A channel is stored at the top position of the best list, and the A channel stored at the top position is used thereafter to perform radio connection control for origination and termination to and from a base station.
Patent JP-H03252124-A (JP)
Title: Side rinsing device
Inventor: MURAKAMI MASAAKI
IPC: H01L21/304
Filed: 1990-02-28
Abstract: PURPOSE:To facilitate the exchanging operation of nozzle chips, and to obtain a device, productivity and reliability of which are improved, by automatically extracting a desired nozzle chip from a housing cassette, in which a plurality of the nozzle chips are housed, and exchanging the desired nozzle chip with the nozzle chip at the nose of a discharge pipe. CONSTITUTION:In a device in which a solvent is discharged to the peripheral section of a body 2 to be treated, to which a resist is formed, from a nozzle chip 22 mounted at the nose of a discharge pipe 20 and the body 2 to be treated is side-rinsed, a desired nozzle chip 22 is extracted automatically from a housing cassette, in which a plurality of nozzle chips 22 are housed, and exchanged with the nozzle chip 22 at the nose of the discharge pipe 20. A side-rinsing nozzle 18 is constituted while a detachable conical nozzle 22 made of stainless is mounted at the nose side of a solvent discharge pipe 20 for Teflon. A flange 28 is formed on the base end side of the conical nozzle 22, and the nose flange 20a of the solvent discharge pipe 20 and the flange 28 are held through a packing 30, thus fixing the conical nozzle 22 at the nose of the solvent discharge pipe 20.
Patent JP-S63216928-A (JP)
Title: Steering device for strip flotation supporting device
Inventor: HARADA MASAHIRO
IPC: C21D9/63
Filed: 1987-03-05
Abstract: PURPOSE:To control the generation of the strip slipping force exerted at right angles to the traveling direction of the strip, by providing a gas jet nozzle above a strip flotation supporting device, and blowing a high-pressure gas onto the strip edge. CONSTITUTION:A fluid is introduced into the internal space 4 of the box 2 of a floating device through a pipeline 6, and the fluid is injected onto the strip 1 from a hole or slit 5. The gas jet nozzle 10 is set on the inclined side of the flotation supporting device at an angle of about 45 deg. to the surface of the strip 1, and a high-pressure gas is blown onto the upper part or lower part of the inclined strip 1. The horizontal force exerted on the inclined strip 1 is canceled or moved in the reverse direction by the shearing force between the strip 1 and the gas. The gas jet nozzle 10 is preferably provided on both sides of the flotation supporting device.
Patent JP-S62254469-A (JP)
Inventor: ARAN BITSUKUSURAA FUOORAA
IPC: H01L29/812
Filed: 1987-03-05
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-H06254963-A (JP)
Title: Deposition of plastic part and plastic part
Inventor: YAMAMOTO KYOZO
IPC: B29C65/02
Filed: 1993-03-10
Abstract: PURPOSE:To provide a method of preparing a plastic part which enables simple constitution of a deposition device and shortens a welding cycle time. CONSTITUTION:The subject method of depositing a plastic part by thermal deposition is composed of a thermal step to preheat a deposition plate 7 with a specified number of through holes 7b or an opening at higher than a dissolution temperature of the plastic part, a positioning step to position the heated deposition plate 7 on one deposition seat surface 2a of the plastic part, and a pressing step to place the other surface 3b of the plastic part on the deposition plate 7 positioned and press the deposition seat surface 2a at a specified pressure F.
Patent JP-S57163789-A (JP)
Title: Valve operating device in tank lorry
Inventor: HENMI TAKEO
IPC: F16K27/07
Filed: 1981-03-31
Abstract: PURPOSE:To prevent flammable vapor generated upon fueling from leaking to the outside, by forming a fueling port and an exhaust port in the bottom and the top, respectively, of a tank on a tank lorry and by linking those valve members disposed into these ports by means of one valve shaft so that both valves may be operated, simultaneously. CONSTITUTION:A tank 2 of a tank lorry is provided with a bottom valve 4 in its lower bottom wall and an air withdrawing valve 3 in its top wall. Valve members 25, 14 of the valves 4, 3, respectively, are linked with a valve shaft 12 by which both valves 3, 4 may be commonly operated. The air withdrawing valve 3 is adapted to be communicated with an upper gas space in an underground tank through a pipe line 5, and the bottom valve 4 is adapted to be communicated with the portion in the underground tank which is in the vicinity of the bottom of the underground tank. The valve members 25, 14 are opened, simultaneously, by operating a handle 26 upon fueling from the tank lorry. With this arrangement, flammable gas generated upon fueling is vented from the upper portion of the undergound tank to the upper inside portion of the tank 2 on the tank lorry, thereby there is no leak of the gas to the outside.
Patent JP-H02228377-A (JP)
Title: Electrodeposition coating material
Inventor: KATO MINORU
IPC: C08F259/00
Filed: 1989-03-01
Abstract: PURPOSE:To prepare an electrodeposition coating material excellent in the applicability and film-forming properties and giving a coating film excellent in the transparency, weathering properties, and adhesion to a substrate by emulsion polymerizing alkyl (meth)acrylates and a ehtylenically unsatd. monomer in the presence of particles of a vinylidene fluoride copolymer in an aq. medium, thus producing an aq. dispersion. CONSTITUTION:In the presence of 10-90 pts.wt. seed particles comprising particles of a vinylidene fluoride copolymer (with a vinylidene fluoride content of 50-95mol% and a mean particle diameter of 0.03-10mum, pref. 0.1-2mum), 90-10 pts.wt., pref. 70-20 pts.wt., monomer mixture comprising 3-18C alkyl acrylate and/or 1-18C alkyl methacrylate and, if necessary, a copolymerizable ethylenically unsatd. monomer (pref. a monomer mixture of 30wt.% or lower functional vinyl monomer and 50wt.% or lower vinyl monomer; with the sum of the monomer mixture and said seed particles of 100 pts.wt.) is emulsion polymerized in an aq. medium to produce an aq. dispersion which is used as an electrodeposition coating material.
Patent JP-H02275879-A (JP)
Title: Production of optical isomers of ethyl-1,4- dihydro-5-isopropoxy-2-methyl-4-(2-trifluoro methylphenyl)-1,6-naphthylidine-3-carboxylate and (n-methyl-n-phenylmethylamino)-1,4- dihydro-5-isopropoxy-2-methyl-4-(2-trifluoro methylphenyl)-1,6-naphthylidine-3-carboxylat
Inventor: BORUFUGANKU HERUMAN
IPC: C07D471/04
Filed: 1990-02-28
Abstract: The invention relates to the resolution of the naphthyridine derivatives (+/-) ethyl 1,4-dihydro-5-isopropoxy-2-methyl- 4-(2-trifluoromethylphenyl)-1,6-naphthyridine-3-carboxylate and (+/-) [2-(N-methyl-N-phenylmethylamino)ethyl] 1,4-dihydro-5-isopropoxy- 2-methyl-4-(2-trifluoromethylphenyl)-1,6-naphthyridine-3-carboxylate into the optical antipodes via (+/-) benzyl 1,4-dihydro-5-isopropoxy- 2-methyl-4-(2-trifluoromethylphenyl)-1,6-naphthyridine-3-carboxylate by means of optically active O,O'-dibenzoyltartaric acid.
Patent JP-H06254006-A (JP)
Title: Production of suction means for electric vacuum cleaner and roller for moving electric vacuum cleaner
Inventor: MURATA KATSUTAKA
IPC: A47L9/04
Filed: 1993-03-10
Abstract: PURPOSE:To provide the construction of the roller for movement which eliminates the impact sounds generated at the time of a cleaning operation and eliminates the rotating sounds (rattling sounds) generated by the clearance between the bearing member of the roller for movement and a stationary shaft and to provide the process for production which simplifies the constitution of the roller for movement and reduces the cost of assembly. CONSTITUTION:This roller member 28 to be brought into contact with the surface to be cleaned of the roller for movement is constituted by blanking a sheet material formed of soft materials, such as fabrics, nonwoven fabrics and compressed materials consisting of fibrous materials, inserting the blanked material into a boss part 27 molded integrally with the bearing member 26 and further, holding and fixing a cap part 29 to the front end of the boss part 27 of the bearing member 26 by high-frequency welding. A buffer part rotating in sliding contact with the surface of the stationary shaft is formed.
Patent JP-H05251326-A (JP)
Title: Spinner apparatus for chemical coating
Inventor: TAKASHIMA YUKIO
IPC: B05C5/00
Filed: 1992-03-06
Abstract: PURPOSE:To keep the eccentric amount of the center of a substrate with reference to the shaft of a spinner so as to be minimum for a long time. CONSTITUTION:The title apparatus is provided with the following: a vacuum chuck 7 which fixes a substrate 9; an electric motor 8 which turns the vacuum chuck 7; a vibration sensor 12 which measures the displacement amount in the horizontal direction of a transmission shaft 15 for the vacuum chuck 7; and an angle sensor 13 which measures the angle of rotation of the vacuum chuck 7. The eccentric amount and the eccentric direction of the substrate are found from the displacement amount and the angle which have been measured. A stop position is corrected when the substrate 9 is conveyed to the vacuum chuck 7 so that the eccentric position of the substrate can be suppressed to a minimum.
Patent JP-H06269126-A (JP)
Title: Voltage regulator
Inventor: MATSUSHITA KUNIO
IPC: G05F1/455
Filed: 1993-03-10
Abstract: PURPOSE:To suppress a voltage fluctuation by a method wherein the width of the pulse width of a pulse-shaped AC voltage is changed in such a way that the magnitude of an AC voltage received by a load becomes a prescribed magnitude. CONSTITUTION:When a voltage applied to a load is changed, a control part 20 detects the fluctuation of the voltage from the detected result of a detection part 10. Then, the control part 20 controls a switch part 40 in such a way that the voltage received by the load becomes a prescribed voltage, and it changes the pulse width of a pulse-shaped voltage generated by the switch part 40. A filter part 50 takes out a voltage whose frequency is the same as that of the voltage applied to the load, and a voltage coupling part 60 applies the voltage to the voltage supplied to the load. Thereby, a voltage fluctuation is suppressed, and it is possible to prevent the influnce of a resistance up to the load.
Patent JP-H01223591-A (JP)
Title: Vending machine and purchasing medium for vending machine
Inventor: SHIMADA MAYUMI
IPC: G07F7/08
Filed: 1988-03-02
Abstract: PURPOSE:To shorten time necessary to purchase goods and service, to simplify a purchasing operation and to attain a re-using by setting processing information necessary to sell to a card medium and updating amount information. CONSTITUTION:A card C has a purchasing information input part 2 composed of plural keys, a displaying part 3, an information communicating terminal 4 between a vending machine 11 on the surface and private railroad line information is displayed on the rear surface. When a user inputs the purchasing information by the private railroad line information, it is sent through a control part 8 to an arithmetic processing part 10, a charge is operated, the processing information is recorded in a memory 9a and the purchasing information is set. Next, when the card C is inserted 13 into the vending machine 11, the information from the memory 9a and an amount writing part 7 is read 28, discriminated 22 and displayed 14. When the user executes the confirmation operation, a ticket is issued from a ticket issuing part 30 through a receiving port 20 and the card C is returned.
Patent JP-S53135317-A (JP)
Title: Piano action
Inventor: HAYASHIDA HAJIME
IPC: G01C3/16
Filed: 1977-04-28
Abstract: PURPOSE: To achieve the simplification of assembling and the reduction in the number of parts by letting plural energizing parts provided intermittently to a strip form member in its logitudinal direction be either of damper springs or pad springs. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09238503-A (JP)
Title: Balk plastering machine
Inventor: SAITO YUKIO
IPC: A01B35/00
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a balk plastering machine provided with a side face repair body and an upper surface repair body, etc., capable of simplifying a structure, surely repairing a levee and preventing water leakage. SOLUTION: A balk plastering body 34 is provided with the side face repair body 38 in a conical shape for repairing the side face part of an old levee into a tapered shape widened downwards and the upper surface repair body 39 in a cylindrical shape provided successively to the reduced diameter end part of the side face repair body 38 for repairing the upper surface part of the old levee into a horizontal shape.  The side face repair body 38 is provided with plural attachment step parts radially formed from the reduce diameter side end part to a wide diameter side end part on a repair surface in the conical shape for plastering mud to the side face part of the old levee and plural repair blades 47 respectively attached along the plural attachment step parts for which the rear side of the rotation direction of the side face repair body 38 is projected to the outer side of the side face part side of the old levee from the repair surface 42. Also, it is preferable that the repair blades 47 are constituted of plate-like elastic bodies for which a width is successively widened from the reduced diameter side to the wide diameter side of the side face repair body 38.
Patent JP-H05251680-A (JP)
Title: Manufacture of solid state image sensing element
Inventor: WATANABE TORU
IPC: H01L31/10
Filed: 1992-03-06
Abstract: PURPOSE:To shallowly form a layer of high impurity concentration having a different conductivity-type from the impurity layer on the surface of the impurity layer constituting a photodiode (light-receiving part) of a solid state image sensing element. Thereby, short wavelength sensitivity is improved. CONSTITUTION:A photodiode is formed by providing an N-type impurity layer 5 on the surface of a P-type 2. Next, ion implantation of fluorine(F) or silicon(Si) is performed on the surface of the N-type impurity layer 5 so as to make the surface of the N-type impurity layer 5. Thereafter, a P<++> type high concentration layer 9 is formed on the surface of the N-type impurity layer 5 by ion implantation.
Patent JP-S59174064-A (JP)
Title: Generating system for coin processing control signal of public telephone set
Inventor: NEMOTO MASAFUMI
IPC: H04M17/00
Filed: 1983-03-24
Abstract: PURPOSE:To detect assuredly a wrong operation and to prevent completely a wrong call by carrying out the coin processing control before and during storage of coins in the form of a series of actions. CONSTITUTION:Clock pulses 01 supplied via an inverter IN1 are counted by a counter CT, and count outputs 02-08 are produced in terms of a binary state with level ''H''. The lower outputs 02-04 among those 02-08 are applied to a decoder DEC1; while upper outputs 05-08 are applied to a decoder DEC2 respectively. Then the DEC1 produces successively timing pulses 09-16 with ''H'' levels on the basis of the outputs 02-04. While the DEC2 produces successively control pulses 17-24 which are used for control before the coins are stored. Then control pulses 25-32 are successively produced and used for controls at and after storage of coins.
Patent JP-S59176440-A (JP)
Title: Method of controlling idling rotational frequency of internal-combustion engine
Inventor: ISOBE TOSHIAKI
IPC: F02D33/00
Filed: 1983-03-24
Abstract: PURPOSE:To reduce the capacity of a memory and shorten a control program in a method of controlling the idling rotational frequency of an internal-combustion engine by predictively controlling the quantity of intake air, by using the sum of a basic controlled value and the difference from the basic controlled value or a controlled value, as a new controlled value. CONSTITUTION:In a basic mode under idling, a controlled value for the quantity of intake air is stored in a step 2. In a step 12, a basic controlled value is read out for predictive control. Except in the basic mode, a difference is read out in a step 15 so that the sum of the difference and the basic controlled value is used as a controlled value in predictive control. According to this method, the capacity of an RAM for storing the controlled value for an idling speed control valve and the number of the steps of a control program are reduced.
Patent JP-H02227008-A (JP)
Title: Cultivation of perennial crop
Inventor: UEDA TADAYOSHI
IPC: A01G13/00
Filed: 1989-02-28
Abstract: PURPOSE:To promote fruit growth along with labor-saving for farm working by spreading an endothermic light-shielding net >=50% in light-shielding rate on the ground where a perennial crop is planted. CONSTITUTION:The objective cultivation is carried out by wholly spreading a light-shielding net >=50% in light-shielding rate (e.g. a black victoria lawn ca. 90% in light-shielding rate) on a farm 1 where e.g. a citrus is raised outdoors in such a manner as to cover the ground.