baber/WOPTO huggingface dataset:
Patent JP-H09241891-A (JP)
Title: Coating method
Inventor: OGOSHI TOSHIO
IPC: B05D3/10
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a coating method by which the coating process is shorten and a coating film is made excellent in appearance, peformance and so on. SOLUTION: A thermosetting cation electrodeposition coating material is applied on a metal to be coated to form a primary electrodeposition coating film. Then, the electrodeposition coating film is washed with water, and next, is drained and dried to form an unhardened electrodeposition coating film having a moisture content of <=5wt.%. A thermosetting powder coating, whose hardening starting time is slower than that of the unhardened electrodeposition coating film and whose surface tension is higher than that of the unhardened electrodeposition coating film, is applied by electrostatic powder coating on the metal to form a powder-coating film. Then, baking is performed to harden the electrodeposition coating film and the powder-coating film at the same time.
Patent JP-H09237823-A (JP)
Title: Semiconductor manufacturing system
Inventor: ISHIKAWA KATSUHIKO
IPC: H01L21/68
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of a wafer presence confirmation sensor and simplify a wafer conveyer system by taking hold of the wafer running condition lay an image pickup system, fetching image information every at very short time intervals to find the wafer running condition. SOLUTION: A wafer position detection system is an optical image processor formed on a wafer conveyer which is composed of an optical image pickup unit, image pickup controller, image memory, wafer position decision unit, and wafer position output unit. The wafer running condition is known by an image pickup system. The optical image pick up unit fetches image information at very short time intervals, the controller stores the image information at very short time intervals, the wafer position decision unit is connected to this memory and compares the image information with separately computed dictionary information to indicate the wafer position on a wafer position indicator to find the wafer running condition.
Patent JP-H05243169-A (JP)
Title: Semiconductor device jig and manufacture thereof
Inventor: YAMAZAKI TAKESHI
IPC: C04B41/87
Filed: 1992-03-02
Abstract: PURPOSE:To obtain a semiconductor device jig which can be protected against contamination and thermal deformation and easily handled by a method wherein the jig is formed of silicon carbide and covered with a silicon nitride film. CONSTITUTION:Silicon carbide powder is molded into a jig and burned, and the burned silicon carbide jig is impregnated with silicon. Then, the jig is subjected to a heat treatment at a temperature of over 1000 deg.C in an atmosphere of nitrogen gas or ammonia gas, whereby a silicon nitride film is formed on the surface of the silicon carbide jig. It is effective that the silicon carbide jig is cleaned with the mixed liquid of hydrofluoric acid and nitric acid and then subjected to a baking process in an atmosphere of nitrogen gas or ammonia gas. By this setup, a jig can be formed without contamination and thermal deformation and easily reproduced when a silicon nitride film is separated off or contaminated.
Patent JP-H06235351-A (JP)
Title: Carburetor
Inventor: ONISHI YOJI
IPC: F02D17/04
Filed: 1993-02-09
Abstract: PURPOSE:To decrease discharge of air-fuel mixture when an ignition system is cut for preventing engine over speed and or vehicle overspeed and prevent early deterioration of a cauburet or caused by over treatment capacity of catalyst for purifiying exhaust gas. CONSTITUTION:A throttle valve 21 for regulating a fuel supply quantity is operated by a negative pressure chamber 24 in which engine intake negative pressure is introduced and a solenoid valve 36 is provided between the negative pressure chamber 24 and the atmospheric pressure, and then the opening of the throttle valve 21 is decreased by opening the solenoid valve 36 when engine over speed or vehicle over speed is detected.
Patent JP-H02224401-A (JP)
Title: High frequency rotary joint
Inventor: SHIROSAKA TOSHIAKI
IPC: H01P1/06
Filed: 1989-02-23
Abstract: PURPOSE:To simplify constitution, and to reduce cost, and to improve durability by providing electrode elements in both outer shells, and connecting the central conductors of both coaxial lines by forming the capacitor of nearly constant capacity by both the electrode elements even if both the outer shells are rotated relatively. CONSTITUTION:The cores 31a, 31b of coaxial cables 12a, 12b are connected through inductance elements by patterns 30a, 30b and the capacitor 42. Besides, stray capacitors 44a, 44b are formed respectively between the pattern 30b and outer shell 4b and between the pattern 30a and the outer shell 4b as well. A band pass filter is constituted of those, and the coaxial cables 12a, 12b are connected through this filter. Here, since in the capacitor 42, the areas of parts to be the opposed electrode are nearly constant, and an interval between both is constant, the capacity of the capacitor is constant even through connection parts 2a, 2b are rotated relatively. Besides, since there is no contact part, the constitution is simple, and the cost is low, and further, the durability can be improved.
Patent JP-H06298641-A (JP)
Title: Agent for preventing and treating urinary calculus of pet and method for treating the same disease
Inventor: ISOBE SADAO
IPC: A61K9/16
Filed: 1994-02-17
Abstract: PURPOSE:To prevent or treat urinary calculus of pets such as dogs, cats or small animals by a pharmaceutical preparation having high palatability and free from side effects. CONSTITUTION:This method for treating urinary calculus of pets is to administer or feed a pharmaceutical preparation or a pet food containing an edible carboxylic acid such as fumaric acid or its salt, an edible oxycarboxylic acid or its salt to pets. The content of the edible organic acid or its salt is about 0.1-99.9wt.% in the case of a pharmaceutical preparation such as a solid pharmaceutical preparation and about 0.01-10wt.% in the case of pet food such as dry food, expressed in terms of edible organic acid. The dose of the edible organic acid or its salt is about 5-500mg/kg weight. day, expressed in terms of the edible organic acid. Since the pharmaceutical preparation has high palatability and safety, compared with a conventional urine-acidifying agent, urinary calculus of pets can be prevented and treated in small doses or feed amounts.
Patent JP-H10228864-A (JP)
Title: Manufacture of rear plate for plasma display panel and composition for forming thereof
Inventor: ASANO MASAAKI
IPC: G03F7/004
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To economically provide a rear plate of a PDP(plasma display panel) in which RGB phosphors are not mixed up, pure RGB light rays are emitted, and high quality images can be displayed, without wasting phosphors. SOLUTION: This method is carried out by filling gaps between neighboring barrier ribs 2 of a plurality of the barrier ribs formed on a substrate 1 with a positive photosensitive resin 3 and exposing the resin through a photomask having a desired pattern, and then developing and removing the exposed regions 6, and filling the gaps between neighboring barrier ribs 2, from which the positive photosensitive resin 3 is removed, with a phosphor composition 7. Next, the filled phosphor composition 7 is fired.
Patent JP-S59171289-A (JP)
Title: System for adjusting and controlling color characteristic
Inventor: TADA TAKUJI
IPC: H04N9/66
Filed: 1983-03-17
Abstract: PURPOSE:To adjust simply and automatically a color characteristic with high accuracy by detecting the amount of change in input information corresponding to various color information and deciding the amount of adjustment where the amount of change is minimized so as to adjust the color characteristic in a picture input/output system. CONSTITUTION:An adjusting device 2 is selected to an input/output mode by a mode switch. Then, in the input/output mode the input information from a picture input device 1 produces an address to an entry to a conversion table 12 depending on each intensity of, e.g., red, green and blue colors at an address operating section 13 via an input buffer 4. The accessing to the conversion table 12 is performed by this address, the corrected intensity information is read and the corrected picture information is transmitted from an output buffer 7 to a picture output device 3 to attain the picture output with the same output color as the input color.
Patent JP-H04283280-A (JP)
Title: Method for coating metallic material, and coating composition for metallic material
Inventor: TAKIGAWA RIKA
IPC: B05D3/10
Filed: 1991-03-11
Abstract: PURPOSE:To coat a metallic material with a coating compsn. which dries quickly, can be directly applied to steel, aluminum, copper, or a copper alloy ' degreased by a simple method, and is excellent in corrosion prevention and adhesion to a topcoating. CONSTITUTION:After about 50% of greasy matter is removed by a simple degreasing method from a surface to be coated, the surface is coated with a coating compsn. prepd. by mixing the main component consisting of a short-oil alkyd resin, a pigment, a drying agent, other additives, and a solvent.
Patent JP-S57160017-A (JP)
Title: Liquid-level detection system
Inventor: SATOU TAKAHISA
IPC: G01F23/296
Filed: 1981-03-27
Abstract: PURPOSE:To perform the highly reliable detection of a liquid-level by arranging an ultrasonic transducer and a reflecting plate inside of a measuring container to detect echo time. CONSTITUTION:A liquid 3 is accomodated by a measuring container. The space on the liquid 3 is filled with a gas 2. An ultrasonic transducer 5 and a reflecting plate 6 are attached to a supporting frame 4 at a fixed interval. A timing control unit 11 is actuated to change over a switch 20 to the oscillation side while the transmitting unit 12 is started. From the ultrasonic transducer 5 an ultrasonic pulse is emitted, and an echo reflected from the reflecting plate 6 is detected by the ultrasonic transducer 5. Said signal is put in through the switch 20 changed over by the signal from the timing control unit 11 to the reception signal decision unit 13 and the time is measured until the echo signal reaches the fixed threshold value to permit a decision as to whether or not the liquid is on the measured level. As the direct measuring method is applied, the highly reliable liquid-level detection is performed.
Patent JP-H04283446-A (JP)
Title: Tape reproducing sequence controlling device
Inventor: ISOGAI HIROYUKI
IPC: G11B15/02
Filed: 1991-03-11
Abstract: PURPOSE:To obtain a device into which plural cassettes can be preliminarily loaded by judging the presence or absence of the safety lug of the cassette by the presence or absence of the output of a tape end detecting element, when the cassette is inserted into the inside of the body of an equipment. CONSTITUTION:The plural cassettes are handled by the system, and then both a front part area and a back part area are equipped with erroneous cancel preventing safety lug detectors P1 and P2, and cassette detectors K1 and K2. For example, an optical sensor constituted of a light emitting element and a light receiving element attached to a claim device, or a mechanical detecting switch, are used as the detecting means of the erroneous cancel preventing lug of the cassette, and a cassette detecting means. This system is equipped with the erroneous cancel preventing lug detector which detects whether or not the erroneous cancel preventing lug of the cassette placed on a tray device 100 is removed. Thus, when the cassette is inserted into the inside of the body of the equipment, the presence or absence of the lug of the cassette can be judged by the presence or absence of the output of the tape end detecting element.
Patent JP-S57159388-A (JP)
Title: Sheet reading device
Inventor: HOUKI YOUJI
IPC: G06K7/016
Filed: 1981-03-27
Abstract: PURPOSE:To smooth transferring of a sheet and improve accuracy of position by operating a step motor in half-step driving according to specified starting order using a simple electric circuit. CONSTITUTION:Exciting of adjacent phase of a step motor is started successively by a starting pulse out of pulses given alternately, and the first phase out of plural simultaneously excited phases is excited by a finishing pulse, and a sheet is transferred by a transferring mechanism obtaining power from the motor. A reading section is scanned on the transferred sheet in the direction at a right angle to the direction of transfer, and abnormality of sheet transfer is detected by detecting error in operation of the transferring mechanism and the amount of transfer of the sheet by a detecting device. Immediately after generation of output of the detecting device, supply of starting pulse and succeeding pulses is stopped. After stopping supply, even number of pulses from the starting pulse are supplied to the motor by specified starting command, and a specified amount of idling operation is made. Next, continuous supply of pulses is resumed together with reading operation. Thus, sheet transfer is smoothed by the use of simple electric circuit.
Patent JP-H07227210-A (JP)
Title: Method for fermenting tea leaf in production process for black tea or the like and system therefor
Inventor: MURAMATSU FUTAMU
IPC: A23F3/08
Filed: 1994-02-18
Abstract: PURPOSE:To provide a new method and process capable of manufacturing black tea, etc., using tea leaves for green tea. CONSTITUTION:This method is such that, in the fermentation process, cases 2 are set up inside a box 7, feedstock tea leaves L are put in the cases 2, and the box 7 is fed with warm water or steam to control both the temperature and humidity inside the box 7 to promote tea leaves' fermentation. The warm water or steam is fed through nozzles 6 into the box 7. The temperature and humidity inside the box 7 are maintained at 25-35 deg.C) and 90-100%, respectively. Tea leaves for green tea are used as the feedstock tea leaves L. And, the system is so designed as to be equipped with the closed box 7, one or more cases 2 directly put tea leaves in, the nozzles 6 to feed warm water or steam into the box 7, and a temperature regulator 3 to regulate the temperature of the warm water fed from the nozzles 6.
Patent JP-H07228990-A (JP)
Title: Plasma washing device
Inventor: NAKAMURA MASATOMO
IPC: C23F4/00
Filed: 1994-02-18
Abstract: PURPOSE:To enable uniform washing even if many materials to be treated are put in a laminated sate into a vacuum chamber by allowing these materials to be treated to exist into respective plural spaces in this vacuum chamber and generating plasma by electrodes existing in these spaces. CONSTITUTION:Many layers of receiving racks 21 for supporting the materials 23 to be treated are arranged apart the spaces 4 for putting the electrodes 8 between each into a truck 17 as a moving frame which can be put freely into and out of the vacuum chamber 1. Further, the electrodes 8 for forming a plasma atmosphere in the vacuum chamber 1 are respectively interposed into the spaces 4 and these electrodes 8 are supported by the truck 17 via supporting members 9. Connectors 8a capable of freely attaching and detaching the electrodes 8 are made attachable and detachable to and from a connector for a power source disposed on the vacuum chamber 1 side. As a result, the plasma atmosphere is maintained in all the spaces 4 and all of the materials 23 to be treated existing in the respective spaces 4 are subjected to plasma washing without contact with the plasm atmosphere.
Patent JP-H03249919-A (JP)
Title: Wet waste gas desulfurization equipment and wet waste gas desulfurization method
Inventor: NAKAMOTO TAKANORI
IPC: B01D53/77
Filed: 1990-02-26
Abstract: PURPOSE:To efficiently reduce the amt. of waste water to be finally treated by adding hydrochloric acid to a Ca compd. absorbent slurry having absorbed sulfur oxides and concentrating the slurry added with hydrochloric acid by a heater. CONSTITUTION:The waste combustion gas contg. sulfur oxides is brought into contact with a Ca compd. absorbent slurry to absorb and remove the sulfur oxides in the waste gas. In this case, hydrochloric acid 102 is added to the Ca compd. absorbent slurry 100 having absorbed the sulfur oxides in the waste gas and discharged from a desulfurizer 1 in a waste gas regulating tank 2. The absorbent slurry 21 added with hydrochloric acid and discharged from the regulating tank 2 is concentrated by a heater in a waste water concentration tower 3. As a result, the amt. of waste water to be finally treated is efficiently reduced.
Patent JP-S59167124-A (JP)
Title: Superconductive exclusive or circuit
Inventor: HARADA YUTAKA
IPC: H03K19/21
Filed: 1984-03-12
Abstract: PURPOSE:To realize an exclusive OR circuit and to attain a full logic circuit only with this circuit by providing the firct and the second control lines in close vicinity to a current is flowed in opposite directions through, near a Josephson element and interlinking a magnetic flux due to the current with the Josephson element. CONSTITUTION:The magnetic flux generated by the control current flowed to control lines 104 and 105 provided near an element 101 interlinks with this element 101, and directions of the control current flowed to control lines 104 and 105 are opposite to each other. When the control current is not flowed to control lines 104 and 105, the magnetic flux is not generated, and therefore, the element 101 is in the superconductive state. When the control current is flowed to only one of control lines 104 and 105, a current from a constant current source 102 is flowed to a load resistance 103. When the control current is flowed to control lines 104 and 105, the magnetic flux is cancelled because of opposite directions of the control current. Consequently, the current of the load resistance 103 corresponds to exclusive OR, and the current of the element 101 corresponds to NOT exclusive OR.
Patent JP-H09218845-A (JP)
Title: Selection system for external connection apparatus
Inventor: KOJIMA MIKIO
IPC: G05B19/414
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To provide the selection system of external connection appearatuses capable of obtaining the interchangeability of the respective external connection apparatuses in the daisy chain connected external connection equipments. SOLUTION: In a device for which the plural external connection apparatuses (machine interface circuits 1-3) are connected, the external connection apparatuses 1-3 are provided with common circuit constitution for shifting the terminal order of the input terminal and output terminal of selection signals, the respective external connection apparatuses 1-3 are daisy chain connected and the external connection apparatuses 1-3 are selected by the selection signals US11, US21 and US31 inputted to a specified input terminal. Thus, the interchangeability of the respective external connection apparatuses 1-3 is obtained.
Patent JP-H02225545-A (JP)
Title: Impact-resistant propylene copolymer composition
Inventor: GOKO NOBUAKI
IPC: C08L23/10
Filed: 1989-02-27
Abstract: PURPOSE:To obtain an impact-resistant propylene copolymer composition improved in rigidity, impact resistance and flow by mixing a specified propylene copolymer with an ethylene/alpha-olefin copolymer and a modified propylene copolymer. CONSTITUTION:An impact-resistant PP copolymer composition of an MFI >=10g/10min is obtained by mixing 60-96wt.% propylene copolymer obtained by mixing 70-95wt.% PP component of a propylene content of 95wt.% with 5-30wt.% propylene/ethylene copolymer component of an ethylene content of 20-80wt.%, with 2.5-24wt.% ethylene/alpha-oletin copolymer of a density of 0.85-0.91g/cc (e.g. ethylene/propylene copolymer) and 1.5-16wt.% modified propylene copolymer prepared by grafting 0.01-5wt.% polar vinyl compound (e.g. acrylic acid) onto a propylene copolymer of a propylene content >=95wt.%.
Patent JP-H04265122-A (JP)
Title: Purifying method of waste gas
Inventor: HIRAOKA MASAKATSU
IPC: B01J23/26
Filed: 1991-02-18
Abstract: PURPOSE:To efficiently remove both of toxic nitrogen oxides and org. chlorine compds. included in waste gas discharged from incineration furnaces by using one kind of catalyst. CONSTITUTION:Ammonia as a reducing agent is continuously or intermittently added to the waste gas discharged from an incineration furnace or the like. This waste gas with addition of ammonia is brought into contact with a catalyst at 150-340 deg.C. This catalyst consists of a base body comprising at least one oxide selected from oxides of Ti, Si Al and Zr, and at least one metal or its oxide selected from Pt, Pd, Ru, An, Cu, Cr and Fe deposited on the base body.
Patent JP-H02224327-A (JP)
Title: Process and device of conductive film formation
Inventor: KAWADA YOSHITAKA
IPC: H01L21/285
Filed: 1989-02-27
Abstract: PURPOSE:To enable a film in stable quality to be formed by a method wherein, after forming nuclei on the surface of a work by irradiating the work with the fourth higher harmonics of YAG laser in organic metallic gas atmosphere, a conductive film is deposited on the nuclei formed part of the work by irradiating the said part with the second harmonics of the YAG laser. CONSTITUTION:A work is irradiated with the fourth higher harmonics omega4 of. YAG laser in an organic metallic gas atmosphere so as to form nuclei on the surface of the work by photodissociation. That is, the organic metallic gas is photodissociated by the fourth higher harmonics omega4 irradiation so as to form the nuclei. Since the nuclear formation process is performed by the photodissociation of organic metallic gas adsorbed on the substrate 6, the nuclei can be stably formed extending over the surfaces of different metals. Then, the substrate 6 is locally heated by the irradiation with the second higher harmonics omega2 following after the fourth higher harmonics omega4; the nuclei formed part is irradiated with the second higher harmonics omega2; and the nuclei are grown by thermocracking the organic metallic gas so as to deposit a metallic film 23. Through these procedures, a conductive film in stable quality can be formed.
Patent JP-H06237112-A (JP)
Title: Microwave reception antenna system
Inventor: SHIBUYA EIJI
IPC: H01Q23/00
Filed: 1993-02-10
Abstract: PURPOSE:To adjust azimuth angle or elevation angle so as to satisfactorily receive a microwave. CONSTITUTION:A converter 20 with a primary radiator provided on an offset parabolic reflecting mirror 10 whose azimuth angle or elevating angle are adjustable is provided with an LED 32 going off when a reception level is a predetermined threshold level or above, a radio wave reflecting material made attenuator 34 is provided removably on the radome 30 provided on the primary radiator of the converter 20 with the primary radiator and the azimuth angle of the offset parabolic reflecting mirror 10 is adjusted to be an azimuth angle at which the LED 32 goes off in this state. The attenuator 34 is removed after the adjustment.
Patent JP-H11247009-A (JP)
Title: Groves
Inventor: NISHI SAWAKO
IPC: A41D27/20
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide gloves that can expose the fingertips of a grove wearer, because they are equipped with fingertip-protecting covers separably to permit sure protection of the fingertips and expose the fingertips for delicate operations such as handling of fishing line without putting off the gloves, thus are useful for fishing. SOLUTION: The main body of this glove 1 is cut its fingertip parts so that the specific fingers may be exposed from the first finger joints and the grove 1 is provided with a pocket 5 for containing readily detachable fingertip prolecting covers 2. On the inner surface of the protecting cover, small projections made of a rubber substance are formed.
Patent JP-S51121060-A (JP)
Title: Manufacturing of gravulated amino resin molding materials
Inventor: TSUBOUCHI KUNIHIKO
IPC: C08J3/12
Filed: 1975-04-15
Abstract: PURPOSE: Process for manufacturing granulated amino resin molding material having smooth surface and high fluidity in good yield with minimum formation of fine dusts. 
     COPYRIGHT: (C)1976,JPO&Japio