baber/WOPTO huggingface dataset:
Patent JP-S58196878-A (JP)
Inventor: TAKANO SEIGO
IPC: G07D3/02
Filed: 1982-05-11
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-H10272199-A (JP)
Title: Dry type sprinkler fire extinguishing equipment
Inventor: TABEI SATORU
IPC: A62C35/11
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a reliable dry sprinkler fire extinguishing equipment that is simple, does not produce water loss, operates reliably, is easy to maintain, and is furnished with an inspection means to inspect the presence of a damage in closed sprinkler heads. SOLUTION: The dry sprinkler fire extinguishing equipment is furnished with closed type sprinkler heads 10 equipped with an operation detection means fitted to a secondary side water feed pipe 6 in which gas in a non-pressed state is sealed and that detects operation and outputs an operation signal, a fire sensor 21 installed in an area for watch where the closed type sprinkler heads 10 are provided, and that detects a fire and outputs a fire signal.  And a control valve 3 provided at the base end of the secondary side water supply pipe 6 and is always closed, a controller 22a that outputs a control signal to the control valve 3 on the basis of two signals and releases the control valve 3 when a fire signal and an operation signal are inputted, a test valve 24 provided in a branch pipe 8 of the secondary side water supply pipe 6 and opened at inspection time, a pressure gage 25 provided near the test valve 24 and displays pressure in the secondary side water supply pipe 6, and a gas bomb 26 that is connected to the test valve 24.
Patent JP-S5414971-A (JP)
Title: Novel diaminotriazole derivative and its preparation
Inventor: SHIRAI KOUZOU
IPC: C07D249/14
Filed: 1977-07-05
Abstract: PURPOSE: Diaminotriazole derivatives of formula I[Q is formula II (R 1  is H, lower alkyl, phenyl; R 2  is lower alkyl, substd. or unsubstd. phnyl; R 1  and R 2  is may form pentamethylene chain together), or Q shows two hydrogens where said derivative may be a salt]. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06295664-A (JP)
Title: Manufacture of cathode-ray tube
Inventor: YAMAMOTO MORIO
IPC: H01J9/14
Filed: 1993-04-06
Abstract: PURPOSE:To manufacture a cathode-ray tube in which attachment strength is increased, and in which cathode emission life can be maintained favorably. CONSTITUTION:A funnel glass 1 is sealed with a panel glass 4 on an inner surface of which a phosphor screen layer 5 is formed, and a shadow mask 3 supported by a frame 35 is disposed in parallel to the panel glass 4. An inner magnetic shield 6 is engaged inside the funnel glass 1 from around a connection part of the funnel glass 1 to the panel glass 4 reaching a cone part 12 of the funnel glass 1. An electron beam reflection film 31 coated by blowing is formed on a surface of the shadow mask 3 on the side of an electron gun 2. A titanium film 9 is then formed by vacuum deposition on a surface of the inner magnetic sheild 6 on the side of the shadow mask 3 as an electron beam absorbing film to set its film thickness to be 0.5mum or more, and 35mum or less.
Patent JP-S60222778-A (JP)
Title: Logic analyzer
Inventor: YOSHIDA TAKAMI
IPC: G06F11/25
Filed: 1984-04-20
Abstract: PURPOSE:To enable the realization of the multi-channel conversion of a logic analyzer easily and at a low cost by performing a parallel processing of a plurality of probe sections having a data sampling function with one microcomputer. CONSTITUTION:From a microcomputer 6, a control command is inputted into an interface of probe section 21-2n together with an address data via a system bus 5. As the probe section which is accessed by a machine addressing with the microcomputer 6 operates, an m-bit signal sampled from a target system 1 is stored into a glitch memory and a data memory respectively. The data thus stored is transferred to the microcomputer 6 via the bus 5 by way of the interface. the microcomputer 6 stores into an external memory 8 a data from each desired probe section once and then, reads it out properly to be shown on a CRT display 9.
Patent JP-S60222587-A (JP)
Title: Scroll type compressor
Inventor: MINAMIDE KENJI
IPC: F04C28/06
Filed: 1984-04-20
Abstract: PURPOSE:To reduce the driving torque in the case when a suction port is closed and no-load operation is performed, by installing a valve mechanism for releasing the pressure in a compression chamber when the discharge pressure on the discharge port side reaches a prescribed value, onto a scroll compressor. CONSTITUTION:When the pressure in an oil separator 1 reaches a prescribed value, a pilot pressure is supplied onto a pressure adjusting valve 20 through a pipe 21, and a suction port 9 is closed by the valve 20. At the same time, the compressed air supplied from the oil separator is supplied as control pressure into the pressure chamber 30 of each valve mechanism 22 through a control- pressure feeding pipe 32, and a compression chamber 7 and a communication chamber 27 are allowed to communicate each other by the action of the valve 20. The compressed air in the compression chamber 7 is supplied into the suction port 9 from a suction pipe 18 through the communication chamber 27, communication hole 29, and the secondary side of the pressure adjusting valve 20 in an unloading pipe 31. Therefore, almost all the compression action of the compressor is eliminated, and the power in no-load operation can be reduced.
Patent JP-H03278523-A (JP)
Title: Lamp-system heat-treatment apparatus of semiconductor wafer
Inventor: TSUCHIYA YOSHIAKI
IPC: H01L21/26
Filed: 1990-03-28
Abstract: PURPOSE:To obtain an apparatus which can heat-treat a wafer uniformly without stopping and readjusting the apparatus even when the size and the heat-treatment temperature of the wafer are different by including a mechanism which can change the distance between the wafer and a heating lamp according to a treatment temperature while the distance between the wafer and a radiation thermometer is kept definite. CONSTITUTION:The apparatus includes a heat-treatment chamber 2; a gas supply device 11 which supplies a gas to the heat-treatment chamber 2; a unit which includes a radiation thermometer 5 used to measure the treatment temperature of a semiconductor wafer 1 and installed so as to fix the relational position between a semiconductor- wafer support pin 10 supporting the semiconductor wafer 1 in a prescribed state and which is installed at the lower part of the heat-treatment chamber 2; a heating lamp 3 which heats the semiconductor wafer 1; and a mechanism 11 which can change the distance between the semiconductor wafer 1 and the heating lamp 3 while the distance between the semiconductor wafer 1 and the radiation thermometer 5 is kept definite. For example, the unit is moved up and down by using a semiconductor-wafer elevator 11 so as to change the distance between a wafer 1 and a heating lamp 3.
Patent JP-S57195311-A (JP)
Title: Clock regenerating circuit
Inventor: MASUDA ISAO
IPC: G11B20/14
Filed: 1981-05-26
Abstract: PURPOSE:To reduce deviation of a clock due to a dropout by detecting variation in the level of a clock signal component by a circuit which generates the clock signal from a digital playback signal, and making an input to the VCO in said circuit constant. CONSTITUTION:A signal having a frequency n-fold as high as a clock frequency fK extracted by a tank circuit 7 is supplied to the phase comparator 9 in a PLL14, and also supplied to an evelope detecting and comparator circuit 13. By the output signal of the circuit 13, a switch circuit 15 makes the connection between terminals (a) and (c) when no dropout is generated or between terminals (b) and (c) when a dropout is generated, thereby applying a constant voltage V to a VCO11 as a control voltage. Sharp voltage variation due to the switching is absorbed by an integral network 10. The application of the constant voltage results in the output of the VCO is set fixedly n-fold as high as the clock frequency.
Patent JP-2000271593-A (JP)
Title: Anaerobic treatment method of grease-containing waste water
Inventor: WATANABE AKIRA
IPC: C02F3/28
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an anaerobic treatment method enhancing the decomposi tion rate of grease in waste water, capable of suppressing the formation of scum, increasing the formation amt. of biomass and dispensing with the disposal of grease. SOLUTION: Grease-containing waste water 1 is separated into a grease component 3 and separated water 4 and the separated grease component 3 is saponified and the formed grease saponified matter 7 (pref. an alkali metal salt of fatty acid, especially, a sodium salt thereof) is subjected to acid fermentation treatment along with the separated water 4 under a pH condition of 11 or less. An aic fermentation process pref. consists of a plurality of tanks 8, 9 different in pH and the pH of the first stage acid fermentation tank 8 is held to 9-11. Pref., methane fermentation is performed in a methane fermentation tank 10 after the acid fermentation process.
Patent JP-S57195857-A (JP)
Title: Pipe connection structure for fuel supply system
Inventor: MATSUDA MINORU
IPC: F02M37/00
Filed: 1981-05-28
Abstract: PURPOSE:When connecting the various machineries such as the fuel injection nozzle body with the distributor through a flexible pipe, to facilitate the mounting/dismounting of each machinery and to improve the maintenanceblity by directly fitting one end of the flexible pipe to each machinery while connecting the other end through a dismountable coupling. CONSTITUTION:One end of the flexible pipe or a rubber hose 2 is fitted directly to one opening 1a of a distributor formed into the cross then it is fitted rigidly through the fastening of the fastening cap 6. Each ends 3a-4a of the rubber hoses 3-5 is fitted dismountably through a cap nut 7 fitted to the sleeve 17 fastened through a fastening cap 6 to other three openings 1b of the cross distributor 1. The other end 2b of the rubber hose 2 is fitted dismountably to the fuel  injection nozzle body 8 through a cap nut 7 while the other ends 3b-5b of the rubber hoses 3-5 are fitted through a fastening cap 6 to the fuel injection nozzle body 9, fuel pump 15 and the pressure regulator 16.
Patent JP-S61238067-A (JP)
Title: Electrophotographic sensitive body
Inventor: SAWADA KENICHI
IPC: G03G5/14
Filed: 1985-04-15
Abstract: PURPOSE:To obtain a photosensitive material superior in flexibility and adhesion between a conductive substrate and an electrophotographic sensitive layer by forming an interlayer contg. a vinylidene chloride and acrylonitrile copolymer and a polymer having a specified softening point or higher. CONSTITUTION:The electrophotographic sensitive material enhanced in film strength without adversely affecting electrophotographic characteristics can be provided by coating the conductive substrate with an org. solvent contg. the vinylidene chloride-acrylonitrile copolymer in a weight ratio of 1:9-9:1 and a polymer having a softening point of >=100 deg.C and soluble or dispersible in water or org. solvents, such as polyvinylcarbazole, polycarbonate, or polystyrene, and forming the interlayer strong in flexibility and adhesion between the substrate and the photosensitive layer.
Patent JP-S524339-A (JP)
Title: Swimming toy
Inventor: IWATANI KEIKICHI
IPC: A63H3/26
Filed: 1975-06-27
Abstract: PURPOSE: To provide irregular swimming movement by a simple operation for inclining a head portion by giving rotational movement to the web of a toy body floated on the water and the head portion on the upper surface simultaneously. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S535127-A (JP)
Title: Preparation of organotin trihalides having functional group
Inventor: KITANO YOSHIKAZU
IPC: C07F7/22
Filed: 1976-07-05
Abstract: PURPOSE: To prepare the title compounds of high purity and white crystals in high yield with simple process by the seaction of stannous halide, hydrogen halide and a compound having a functional group in an expensive hydrocarbon as a solvent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01255647-A (JP)
Title: Extrahigh-tensile thick-wall cast steel having high cold toughness and its production
Inventor: NOGUCHI HIROSHI
IPC: C22C38/00
Filed: 1988-04-01
Abstract: PURPOSE:To provide satisfactory toughness to a thick-walled cast steel having a thickness exceeding 100mm by providing a specific composition in which the addition of Cr and Cu is omitted and the effect of Ni addition is increased to a Cr-Cu high-alloy cast steel containing Ni, Mo, and V. CONSTITUTION:A cast steel having a composition consisting of, by weight, 0.15-0.40% C, 0.15-0.35% Si, 0.30-1.00% Mn, 4.10-7.00% Ni, 0.80-2.00% Mo, 0.01-0.30% V, <=0.060% Al, <=0.020% P, <=0.010% S, and the balance Fe is cast. This cast steel is subjected to heat treatment to secure the desired tensile strength of >=105kgf/mm<2> and absorbed striking energy at >=-20 deg.C of >=2.8kgfm. For the above purpose, the above cast steel is held at austenitizing temp., 850-1000 deg.C, subjected to a repetition of hardening or normalizing treatment in which cooling rate between 800-400 deg.C is regulated to >=20 deg.C/min once or two or more times, and then subjected to tempering treatment at 560-680 deg.C twice.
Patent JP-H01253869-A (JP)
Title: Mode discrimination circuit
Inventor: KARISE SHIGERU
IPC: H04N9/83
Filed: 1988-04-01
Abstract: PURPOSE:To prevent the discrimination error of a mode by discriminating the mode according to the level of a prescribed frequency component corresponding to the carrier-frequency of the prescribed level to be detected. CONSTITUTION:A regenerated frequency modulated luminance signal YFM is supplied to a phase inversion circuit 23 through a limiter 22, and the phase of the component of prescribed frequency f1, for instance, the phase of the component of the frequency corresponding to a sink chip level at the time of low band recording is inverted. The output of the circuit 23 is supplied to a BPF 25 through the limiter 24, and the component of the frequency f1 is taken out, and is supplied to a detection circuit 26, and the level of the component of the frequency f1 is detected. Next, a low band mode is decided by a comparator 27 when the component level of the frequency f1 is higher than a prescribed value, and at the time below the prescribed value, a high band mode is decided.
Patent JP-H06294537-A (JP)
Title: Method for controlling air conditioner
Inventor: NAKAJIMA TAMOTSU
IPC: F24F11/02
Filed: 1993-04-07
Abstract: PURPOSE:To quickly provide a comfortable air conditioned state by a method wherein predetermined operation mode is selected in response to maximum and minimum outdoor temperature values when an automatic operation is started, and the automatic operation is started in that operation mode. CONSTITUTION:An outdoor temperature is sensed every predetermined time, the values in every time are stored in sequence in a memory 3, and the contents in the memory 3 are revised in sequence in response to the outdoor temperature detected at every predetermined time and stored in it. Then, when the automatic operation is started, the outdoor maximum temperature and the outdoor minimum temperature are selected from the outdoor temperature data of one day before the operation time. An operation mode at the starting of the automatic operation is selected in reference to a present operation mode table 9 in response to the maximum outdoor temperature and the minimum outdoor temperature and the operation is changed to the automatic operation just after starting of the operation in response to the operation mode. With such an arrangement, it is possible to produce a comfortable air conditioned state quickly.
Patent JP-H01250304-A (JP)
Title: Skin cosmetic
Inventor: MORI KENJI
IPC: C12N9/02
Filed: 1988-03-31
Abstract: PURPOSE:To obtain a skin cosmetic having excellent stability with time, comprising modified superoxide dismutase prepared by bonding a polysaccharide to manganese type superoxide dismutase produced by a bacterium and a water-soluble polyhydric alcohol as essential components. CONSTITUTION:A skin cosmetic which comprises (A) 0.00001-0.1wt.% (calculated as an amount of enzyme) modified superoxide dismutase prepared by bonding a polysaccharide to manganese type superoxide dismutase produced by a bacterium (preferably Bacillus stearothermophilus) and (B) a water-soluble polyhydric alcohol (e.g., ethylene glycol or glycerol) and has improved stability with time and adaptability to skin. The content of the component B is 50-5,000times as much as enzyme in the component A. Dextran having 60,000-90,000 molecular weight is especially preferable as the polysaccharide. The cosmetic has preventing action on drying of skin and aging without causing chapped skin.
Patent JP-S58199288-A (JP)
Title: Life-saving raft
Inventor: HAYAMA KIKUO
IPC: B63C9/04
Filed: 1982-05-13
Abstract: PURPOSE:To prevent a life-saving raft from sinking and secure the retention of heat, by building the raft so that a foaming agent can be injected into a floor gas chamber. CONSTITUTION:Several foaming agent tanks 11 are attached to the inside of the gas chamber 2 of a main body. A floor gas chamber 1 is provided with foaming agent injection ports 13. In an emergency, a lift-saving raft comprising these members is dropped from a container 9 to water. At that time, an operating cable 8 is pulled, a carbon dioxide gas filler 7 is put into action and a breakable valve is automatically destroyed so that carbon dioxide gas flows from a gas cylinder 6 to the chamber 2 of the main body to expand the raft. After the chamber 2 is put into a prescribed shape by the expansion, a person on the raft removes the foaming agent tanks 11 from the inside of the chamber 2, inserts the tanks into the injection ports 13 and presses nozzles to inject a foaming agent 12 into the floor gas chamber 1. The injected foaming agent 12 immediately starts foaming to prevent the raft from sinking and retain heat.
Patent JP-H06285058-A (JP)
Title: X-ray ct system
Inventor: FUJIMOTO HIDEKI
IPC: A61B6/03
Filed: 1993-04-07
Abstract: PURPOSE:To provide the X-ray CT system which prevents surely a fact that an external light goes into an optical transmission part, and also, can avoid a fact that dust, etc., go in and adhere to a photodetector, etc. CONSTITUTION:In this X-ray CT system provided with an optical transmission part 31 which can execute optical transmission of CT scan data by using a light emitting element and a light receiving element, the optical transmission part 31 is covered with prescribed covers 41, 42, and the covers 41, 42 are formed so that an internal space containing the light emitting element and the light receiving element communicates with an external space through a prescribed labyrinth route.
Patent JP-S58198620-A (JP)
Title: Burner
Inventor: MURAI EIJI
IPC: F23N5/24
Filed: 1982-05-13
Abstract: PURPOSE:To make it impossible to fire at the maximum burning status by a method wherein the first lever turning together with an operating axle to be turned in case of firing and the second lever traveling together with an adjusting knob freely sliding along a rod coming into contact with the first lever are provided. CONSTITUTION:The first lever 3 turning together with an operating axle 4 to be turned in case of firing is provided with a surface 3a coming into contact with an inclined surface 2a of the second lever 2. On the other hand, the lever 2 is fixed to an adjusting knob 1 sliding along a rod 5 to control the burning status from the minimum to the maximum. In such a constitution, when the lever 3 is turned conterclockwise by means of operating said axle 4, the lever 3 is disengaged with the lever 2 making the knob 1 travel freely while when the axle 4 is turned clockwise, the lever 2 is engaged with the lever 3 again making the knob 1 impossible to travel in the arrow mark direction.
Patent JP-H05103034-A (JP)
Title: Transmission data setting method
Inventor: INADA MARIKO
IPC: H04L69/14
Filed: 1991-03-19
Abstract: PURPOSE:To prevent partial defect of data when data are sent continuously asynchronously in a same data time series to plural lines. CONSTITUTION:The method is provided with a transmission end line buffer EL representing end of transmission when a bit prepared corresponding to each line is logical 1 and representing unfinished transmission when the bit is logical 0, and each line has a line bit pattern LB in which a bit corresponding to its own line is set to logical 1 and other bits are set to logical 0, and when its own line transmission is finished (S1), the bit pattern LB and a bit pattern of the line buffer EL are ANDed (S2), and when the result is other than logical 0, succeeding new transmission data are written in a transmission buffer (S7), a new bit pattern LB is set to the line buffer EL (S6), and when the result of AND indicates logical 0, the same data sent by other line precedingly are written in the transmission buffer (S5) and the result of OR between the bit pattern in the line buffer EL and the bit pattern LB is set to the line buffer EL newly.
Patent JP-H04293730-A (JP)
Title: Production of hot-dip metal coated steel sheet excellent in baking hardenability
Inventor: KOBAYASHI MASAYUKI
IPC: C22C38/00
Filed: 1991-03-19
Abstract: PURPOSE:To simply manufacture a hot-dip metal coated steel sheet provided with specified objective baking hardenability by subjecting a cold rolled steel sheet to decarburizing annealing so that the carbon content will be regulated to an objective one and thereafter executing hot dip metal coating. CONSTITUTION:A cold rolled steel sheet contg., by weight, 0.03 to 0.30% C, <0.80% Si, 0.6 to 2.O% Mn, <0.l% P, <0.0l0% S and 0.02 to 0.079% Al, is heated at 700 to 8000 in a mixed atmosphere of an AX gas contg. N2 and H2 and steam and is subjected to decarburizing annealing so that the C content on the surface of the steel sheet will be regulated to 10 to 30ppm. Next, the surface of the steel sheet is previously subjected to precoating of Fe, Fe-B, Ni or the like according to necessary and is thereafter subjected to hot-dip metal coating by molten metal such as molten Zn. Because the surface of the cold rolled steel sheet has been decarburized to 10 to 30ppm C content, the baking hardenability of the above hot-dip metal coated steel sheet is controlled to the objective value of 3 to 6kgf/mm<2>.
Patent JP-S58197639-A (JP)
Title: Cathode-ray tube device
Inventor: NATSUHARA MASAO
IPC: H01J29/50
Filed: 1982-05-13
Abstract: PURPOSE:To obtain a good beam spot with few distortion in the central part and peripheral section of a phosphor screen face by increasing and decreasing dynamic voltage from focusing voltage depending upon the beam deflection. CONSTITUTION:An electron gun 9 is provided with three cathodes 10', 10'', and 10''', control electrode 11, acceleration electrode system 12, front stage focusing electrode system 13, and rear stage focusing electrode system 14. The front stage focusing system 13 consists of the first, second, and third grid electrodes 15, 16, and 17 that are arranged sequentially along an electron beam path. Fixed focusing voltage is applied to the first and third grid electrodes 15 and 17 and dynamic voltage that varies depending upon the beam deflection is applied to the second grid electrode 16. Besides, the rear stage focusing electrode system 14 consists of a grid electrode 21 at a cathode side and a grid electrode 22 at a phosphor screen face. When the beam spot appears at the peripheral section of the phosphor screen face, the dynamic voltage applied to the grid electrode 16 of the front stage focusing lens system 13 is equivalent to the value of the focusing voltage and slowly decreases or increases it following the increase and decrease of deflection current.