baber/WOPTO huggingface dataset:
Patent JP-S58188979-A (JP)
Title: Analog to digital converter for video signal
Inventor: EJIMA NAOKI
IPC: H04N7/24
Filed: 1982-04-27
Abstract: PURPOSE:To improve the quantization precision of a video signal without increasing a quantization level by performing compression corresponding to the redundancy of the level of a synchronizing signal in a video signal and performing A/D conversion. CONSTITUTION:A video composite signal is inputted to the input terminal A of an A/D converter and applied to a synchronous separating circuit 1, which extracts and applies synchronizing pulses P1 and P2 to a video separating circuit 2. The composite signal is applied to the circuit 2, which holds the pulses P1 and P2 at last input voltage values to output video signals Q1 and Q2 containing neither the P1 nor P2; and those signals Q1 and Q2 are applied to the converter body 3. The pulses P1 and P2 from the circuit 1 are applied to the converter body 3. Then, nearly the whole of the quantization dynamic range of the converter body 3 is allotted to the voltage area Y of the video signals Q1 and Q2 to improve the quantization precision of the video signals Q1 and Q2 without a allotting the dynamic range to the voltage area X that the pulses P1 and P2 occupy and increasing the quantization level.
Patent JP-H02283565-A (JP)
Title: Brake structure for railroad car and use therefor
Inventor: PIETORO ZANON
IPC: B60T17/22
Filed: 1990-03-20
Abstract: PURPOSE: To eliminate the danger that both brakes are operated simultaneously and braking force is applied in excess to prevent the derailment of a vehicle by simplifying the wiring of control devices, and installing independent control devices for two brake devices. CONSTITUTION: The brake structure of a railway vehicle for use particularly on a railway on a steep gradient includes two independently operable brake units 20, 21 and four brake units 4 attached to a restraint wheel 8. The brake structure further includes two independent brake devices 35, 38 associated with these units and control devices for controlling the two brake devices 35, 38 individually. The control devices include a series of operating parts actuated by a controller. Through the operating parts, the associated brake units 20, 21, 22 determine whether the brakes are applied or released. Thus, the control devices of the two brake devices are made independent of each other to enhance the safety of control.
Patent JP-S56169797-A (JP)
Title: Cationic electrodeposition coating process
Inventor: HAMAMOTO TOSHIAKI
IPC: C25D13/00
Filed: 1980-05-28
Abstract: PURPOSE: To simplify a night storage, by positioning a workpiece to be coated finally in an electrodeposition coating or washing zone at the end of a line process and stopping a conveyer, and stopping operation after a required treatment in the zone is accomplished.  
     CONSTITUTION: At the end of a line process in a cationic electrodeposition coating line 1, a stopper 17 is driven to change the line to a state not to carry car bodies A, B but to carry car bodies C, D,...X. At this time, a conveyer 2 is driven until the body C, i.e. a workpiece to be coated finally, reaches a position (f) to dip the bodies C, D in an electrodepositing vessel 4, and then stopped. Thereafter, a required electrodeposition coating treatment is completed, and then the operation is stopped. At the resumption of operation, the stopper 17 is released, the body C is discharged from the vessel 4, the body B is dipped and an ordinary current-supplying voltage is concurrently charged. In a washing zone 12, water shower is done continuously or intermittently for a certain period. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04309745-A (JP)
Title: Air conditioner
Inventor: NIIMA YASUHIRO
IPC: F24F11/04
Filed: 1991-04-05
Abstract: PURPOSE:To obtain an air conditioner capable of controlling the revolution number of an air blower appropriately according to the left and right rotation angle of a wind direction vane. CONSTITUTION:An air conditioner including a fan 9 provided in a room, an air blower motor 8 and a wind direction grille 17 for regulating the wind direction by rotating to left and right a plurality of wind direction vanes 12 provided opposite to the room fan 9 comprises shielding plates 21a and 21b, a photointerrupter 18 for detecting the left and right rotation angle of the wind direction grille 17 and a control circuit 16 for increasing the revolution number of an air blower when the rotation angle reaches at least a predetermined value.
Patent JP-H03273080-A (JP)
Title: Adhesive with high adhesion strength
Inventor: HOSONO SHIGERU
IPC: C09J11/04
Filed: 1990-03-23
Abstract: PURPOSE:To obtain an adhesive with improved adhesion strength by mixing a specific adhesive and rigid particle powder. CONSTITUTION:100 parts by weight of one or two different adhesives selected from among epoxy-based adhesives, acryl-based adhesives and polyester-based adhesives is mixed with 5-150 parts by weight of rigid particle powder with a maximum particle size of 100mum or less and a Mohs hardness of 5 or more (e.g. alumina powder).
Patent JP-H04283345-A (JP)
Title: Controller for air conditioner
Inventor: HOSONO YOSHIKAZU
IPC: F24F11/02
Filed: 1991-03-12
Abstract: PURPOSE:To restart an operation of an air conditioner under previous optimum conditions by storing a setting mode, conditions during operation in a nonvolatile memory provided in a controller for the conditioner, reading the memory at the time of restarting, and setting the mode and the conditions according to the read mode and conditions. CONSTITUTION:A signal from a remote controller 2 is input together with a set condition signal from an operation switch 3 to a set input circuit 4, and the circuit 4, a body side ON switch 5, and a sensor 6 which inputs signals from sensors are connected to a controller 1. A memory 7 which stores an initial setting condition set the setting condition from the circuit 4 as 'an automatic operation', is provided in the controller 1. One is selected by a control condition selector 8, and the operation of a compressor 10 is controlled by a compressor controller 9. An external memory 11 which stores a setting mode and a set temperature at the time of previous operation, is connected to the selector 8. Accordingly, the operation can be started under the previous optimum conditions at the time of restarting.
Patent JP-H01244230-A (JP)
Title: Remote control position detecting device
Inventor: OKUDA ISAMU
IPC: F24F11/02
Filed: 1988-03-25
Abstract: PURPOSE:To detect the position of a remote controller, by a method wherein the maximum value of an amplification output by means of which a position detecting unit is rotated is stored, and rotation is stopped at an angle at which an amplification output is a value approximately equivalent to the stored maximum value. CONSTITUTION:A value which a memory means 11 stores after a position detecting unit 7 is rotated approximately in a whole rotation range (0-90 deg.) is a maximum value Ep. Subsequently, a rotation control means 13 rotates the position detecting unit 7 from a rotation angle theta=90 deg. in the direction of 0 deg., but a deciding means 12 inputs an amplification output E from an amplification means 10 and when the value is decreased to a value (DELTAE lower) slightly lower than the value Ep stored in the memory means 11, a decision output is outputted to a rotation control means 13 to stop a rotation means 6. In this case, A rotation angle theta at which the position detecting unit 7 is stopped is an angle at which a collection element 8 collects a photo signal from a remote controller 2 approximately vertically. The direction of the position detecting unit 7 is pointed to the direction of the remote controller 2, and a wind direction varying plate 5 is also pointed in a similar manner described above to this direction, and cooling and heating air can be discharged in the direction of the remote controller 2.
Patent JP-H01245849-A (JP)
Title: Production of thin film
Inventor: YOSHIDA TETSUHISA
IPC: H01L21/203
Filed: 1988-03-25
Abstract: PURPOSE:To produce a thin film of an excellent crystallinity and electric property by irradiating particles containing a constituent element of the thin film to a sample without carrying out mass separation and heating-up to a high temperature and by irradiating second ions obliquely at the same time. CONSTITUTION:In processes of forming a semiconductor and a superconductive thin film in electronic industries, a beam 201 of plasma and neutral particles, which contains a constituent element such as silicon formed by an electric discharge decomposition of silane, is irradiated to a substrate 200 heated to 600 deg.C or lower without carrying out mass separation. At this time, an electron beam 203 of 3keV or less in energy is irradiated at an angle of 60 deg. or smaller to the surface of substrate 200 simultaneously with the irradiation of the beam 201. A thin film of excellent crystallinity and electric property is obtained by carrying out the aforementioned operations, because the substrate is not heated to a high temperature and an irradiation condition is suitable.
Patent JP-H08248432-A (JP)
Title: Packaging structure of display panel
Inventor: NAKAJIMA HIDEKI
IPC: G02F1/1345
Filed: 1995-03-07
Abstract: PURPOSE: To provide a packaging structure of a display panel capable of preventing an increase in the size of apparatus by reducing the packaging space of several kinds of electronic parts, such as ICs, LSI chips and flexible printed wiring boards, to a min. required space and is capable of enhancing apparatus performance by lowering power supply voltage and both resistances across wirings of driving input signals. CONSTITUTION: This packaging structure is composed of a display panel which consists of a liquid crystal panel 10, etc., a semiconductor chip which is packaged in a packaging part 12A and consists of the LSI chip 20 for driving the liquid crystal panel 10, etc., and a wiring board, such as flexible printed wiring board 30 which has a recessed part 31 capable of detaining and holding a part of this LSI chip 20 therein at its front part, is mounted at the packaging part 12A by press bonding both ends of this recessed part 31 and is connected via respective wirings for input of the power supply voltage and driving input signals to the LSI chip 20 of the part detained to the recessed part 31 at the shortest distance. The layout space of the packaging part 12A is substantially reduced by the shortened distance between the LSI chip 20 and the flexible printed wiring board.  The LSI chip 20 arranged with the terminals to a U shape on three sides is used.
Patent JP-H04283713-A (JP)
Title: Automatic focus detector
Inventor: SHIBATA YOSHIYUKI
IPC: G03B13/36
Filed: 1991-03-12
Abstract: PURPOSE:To detect a focusing point by switching focusing systems when there is a high-brightness subject in a distance measuring frame, calculating the area of a high-brightness part which exceeds a prescribed value, and driving and controlling a lens so that the area becomes minimum. CONSTITUTION:When the brightness signal from a mathematical logical computing element 11 for AF exceeds the prescribed level, a CPU 17 for AF judges the high-brightness subject and fetches not data from a mathematical logical computing element 13 for AF, but data from the mathematical logical computing element 11 for AF. Then a the range finding frame is divided and the focusing point is detected by driving and controlling the lens unit 1 so that the area of the high-brightness part which exceeds the prescribed value in a divided picture plane including the high-brightness part becomes minimum.
Patent JP-S56168802-A (JP)
Title: Solvent recovery device in still in dry cleaning device
Inventor: KATOU SHINJI
IPC: B01D3/00
Filed: 1980-05-30
Abstract: PURPOSE: To recover the gaseous solvent in a still and the solvent contained in residues by providing a distillation section and a temp. difference disillation section.  
     CONSTITUTION: A filter 4 and a condenser 6 via the 1st duct 5 are respectively provided to the top end in a still 1 provided with a heating chamber 2 in the lower part and a distilling chamber 3 in the lower part, respectively. When the filter pressure in the filter 4 rises upon arriving at prescribed number of washings, a valve 7 is opened to allow the solvent and diatomaceous earth in the filter 4 to fall into the still 1. In the still 1, the solvent is recovered as far as possible in the condenser 6. A low-temp. cooler 9 is connected via the 2nd duct 8 to the still 1. Namely, if a fan 15 is operated by opening valves 13, 14, the diffused solvent in the still 1 is introduced into the capturing chamber 10 of the cooler 9, and further part of the solvent contained in residues 7 evaporates and the vapor is conducted to the cooler 9, whereby they are condensed and recovered. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S545949-A (JP)
Title: Novel cyclohexanecarboxylic acid and its derivatives
Inventor: NODA KANJI
IPC: A61P31/04
Filed: 1977-06-16
Abstract: PURPOSE: Cyclohexanecarboxylic acid I(R 1  is H or methyl; R 2  is OH, 1-6C lower alkoxy or amino; where R 2  is amino when R 1  is H) and its derivs. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07257975-A (JP)
Title: Production of silicon nitride article
Inventor: MURASATO MASAHIRO
IPC: C04B41/80
Filed: 1994-03-18
Abstract: PURPOSE:To improve the strength of a silicon nitride sintered compact without adversely influencing on other physical properties. CONSTITUTION:The surface of a silicon nitride sintered compact is worked and the sintered compact is heat-treated at 1,000-1,400 deg.C under reduced pressure to produce the objective silicon nitride article. By this heat treatment, cloud and flaws due to working are vanished. When the sintered compact is heat- treated, the weight of the sintered compact is preferably reduced by <=21mg/cm<2>.
Patent JP-H07256734-A (JP)
Title: Method and apparatus for producing resin blow molded article
Inventor: FUNAOKA HIDEHIKO
IPC: B29L23/00
Filed: 1994-03-18
Abstract: PURPOSE:To simply produce a blow molded article having a membrane having good characteristics provided on the inner surface thereof within a short time. CONSTITUTION:A resin molded article is produced by forming a membrane to the inner surface of a resin molded article obtained by blow molding. After the completion of blow molding, an exhaust means is connected to the mouth part of a mold in succession to the separation of the mold from a blow molding machine without taking out the resin molded article from the mold to evacuate the cavity of the resin molded article and, thereafter, a membrane forming means is introduced into the cavity of the resin molded article to form a membrane on the inner surface of the resin molded article under reduced pressure. The membrane forming means contains a vacuum exhaust pipe 8 having the connection port to a vacuum pump at one end thereof and having an O-ring 35 at the other open end thereof, the gas introducing pipe opened to the interior of the vacuum exhaust pipe and the membrane forming means 38, 39 arranged to the leading end of the arm 37 movable at least in the axial direction of the vacuum exhaust pipe.
Patent JP-S51148968-A (JP)
Title: Waste water treatment
Inventor: ISHII KIYOSHI
IPC: C02F3/12
Filed: 1975-06-16
Abstract: PURPOSE: To efficiently reduce BOD gross amount exhausted from waste water. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11230692-A (JP)
Title: Resin tube heat exchanger using pectinated guide
Inventor: URATANI MASAO
IPC: F28D7/02
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a heat exchanger needing a corrosion resistance. SOLUTION: Resin tubes 2 each of a necessary length are sequentially engaged with a combtoothed part of a pectinated component 1 made of a vinyl chloride resin. Then, rod-like components 3 made of a vinyl chloride resin for fixing the tubes 2 is adhesively fixed to the component 1. Thus, a man-hour necessary for its manufacture can be reduced. Thus, this heat exchanger is adapted to a manufacture of a semiconductor manufacturing apparatus obtained for its cost reduction.
Patent JP-S55165942-A (JP)
Title: Thermoplastic resin composition
Inventor: ABE MITSUO
IPC: C08L55/00
Filed: 1979-06-12
Abstract: PURPOSE: A composition having excellent moldability, impact resistance and resistance to local fracture, prepared by adding to an ABS resin, an aliphatic alcohol, an alcohol ester of phthalic acid, an alcohol ester of a linear saturated fatty acid, an epoxidized product of an alkyl ester of a linear saturated fatty acid or a polysiloxane.  
     CONSTITUTION: 0.1W1pt.wt. (or 0.001W0.05pt.wt. when polysiloxane is selected) of at least one member selected from the group consisting of 8W22C aliphatic alcohol, an alcohol ester of phthalic acid, an alcohol ester of 16W18C linear saturated fatty acid, an epoxidized product of an alkyl ester of 16W18C linear saturated fatty acid and a polysiloxane is added to 100pts.wt. of a thermoplastic resin which is an ABS resin containing a graft copolymer prepared by grafting a mixture of an aromatic vinyl monomer and vinyl cyanide monomer onto a conjugated diene rubber polymer having a gel content of below 80wt% and an average particle diameter of at least 0.2μ, and in which said graft copolymer has a degree of grafting of 20W 50%, the resin component has an intrinsic viscosity number [η] of 0.35W0.47dl/g and the final ABS resin contains 10W20wt% of the rubber component. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0194985-A (JP)
Title: Paint possible in three-dimensional display, display method and three-dimensional display panel
Inventor: ISHII TADAHARU
IPC: G09F7/16
Filed: 1987-03-27
Abstract: PURPOSE:To obtain paint having high bonding strength, generating no discoloration and demarcating a tough three-dimensional character, by preparing raw paint by mixing oily or aqueous paint and an aqueous adhesive with a solvent as paint possible in three-dimensional display. CONSTITUTION:As the raw paint as paint possible in three-dimensional display, oily or aqueous paint, an aqueous adhesive and a solvent such as a thinner are mixed. Further, an auxiliary material such as a fine powder of lime, sand or glass is mixed if desired. The mixing ratio of these components is changed according to the absorbability of a base plate material such as wood or metal and a three-dimensional character or picture is demarcated by this paint. By this method, the three-dimensional character or picture having high bonding strength, prevented from detachment or release, generating no discoloration and resistant to rainwater is simply demarcated.
Patent JP-S63239525-A (JP)
Title: Picture data display control device
Inventor: MAENOZONO TOSHIO
IPC: G06F3/048
Filed: 1987-03-27
Abstract: PURPOSE:To display a necessary picture only by switching output data to a displaying bus from picture data to special data with a selector when a display area slips off from the logical space address of a refreshing memory. CONSTITUTION:When an off-setting address is designated to a certain value, this is stored into an off-setting address register 34, and a memory array 35 outputs internal picture data to a selector 31. A control counter 33 counts the address of the display area of a display 5 and outputs the signal in accordance with this to the selector 31. When the address is in the logical space address of a refreshing memory 3 at the selector 31, picture data from the array 35 are outputted to a display bus 6 and displayed through a display converting unit 4 to the device 5. When the address exceeds the logical space address with the signal from the control counter 33, the special data set in a data register 32 are selected and outputted to the display bus 6.
Patent JP-H10265958-A (JP)
Title: Production of tubular body film-formed in inner peripheral surface and production device therefor
Inventor: NAKAHIGASHI TAKAHIRO
IPC: C23C16/50
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a film can be formed on the inner peripheral surface of a tubular body having a small inside diameter with uniformity or with uniform shape even in the case of such tubular body and the tubular body film-formed on the inner peripheral surface thereof can be obtained with high productivity by using a device having simple structure and a device which can execute the manufacturing method of the tubular body and has a simple structure. SOLUTION: A gaseous starting material for film-forming is introduced inside the tubular body S from an edge part of the tubular body S via a member 4 for introducing gas in a state where the outside of the tubular body S to be film-formed made of a conductive material is covered with an electrical insulating member a. Then high frequency power in a state where amplitude modulation is applied to fundamental high frequency power having a prescribed frequency of >=13.56 MHz by 2a modulation frequency of >=1/10<7> to <=1/10<3> of the prescribed frequency is supplied to the tubular body S to convert the introduced gaseous starting material for film-forming into plasma and a film is formed on the inner peripheral surface of the tubular body S to be formed with the film under an atmosphere of the plasma.
Patent JP-H04310263-A (JP)
Title: Monolayer or multilayer cumulation apparatus for monomolecular film
Inventor: MUTO KAZUYOSHI
IPC: B05C3/09
Filed: 1991-04-05
Abstract: PURPOSE:To prevent the leakage of the monomolecular film held between mov ing walls to the outside of the moving walls by reducing the area in the tapes of the moving walls when a monomolecule is supplied to the liquid surface of a trough. CONSTITUTION:A first tape 3 is trained over three pulleys 10 and supported by two holders 11, 12 so as to form the side 3a opposed to the surface taking up a monomolecular film of a substrate 5. Two holders 11, 12 are moved toward the substrate to move the opposed side 3a toward the substrate and, as a result, the area surrounded by first and second tapes 8, 9 is reduced to compress the monomolecule to form the monomolecular film. A drive means is controlled by a control circuit so as to always hold the monomolecular film. The second tape 9 is trained over two pulleys 10. The monomolecular film is not leaked to the outside of the first tape 8.
Patent JP-H11251311-A (JP)
Title: Coating film formation method
Inventor: NAGASHIMA SHINJI
IPC: H01L21/768
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of the film quality of a coating film and to provide the inter-layer insulation film for instance of excellent quality, by coating a coating liquid containing the particles or colloid of the departure material of a film formation component on the surface of a substrate, and forming a silicon oxidized film. SOLUTION: A first liquid (ethanol solution) and a second liquid (TEOS, water and hydrochloric acid) mixed in a mixing part 62 are supplied from a coating liquid nozzle 6 through a coating liquid supply tube 61 to the almost rotation center of a wafer W for forming the substrate and spread to the entire surface. After processing the prescribed number of the wafers W within six minutes after the first and second liquids are mixed in such a manner, the ethanol solution is passed inside the nozzle 5 and the inside of the nozzle 5 is washed in a nozzle washing part 53. In such a manner, since the coating liquid is supplied to the surface of the wafer W in the state of not causing hydrolysis at all times, the deterioration of the film quality of the coating film is suppressed.