baber/WOPTO huggingface dataset:
Patent JP-H0847616-A (JP)
Title: Method for collecting and transferring fly and dust collecting and transferring bucket
Inventor: YAMAGATA SHIGEO
IPC: D04B35/32
Filed: 1994-08-04
Abstract: PURPOSE:To provide a dust collecting and transferring method for effectively conveying fly and collect dust, and a bucket constituted for the same in a method using a bucket for fly accumulation. CONSTITUTION:By using a dust collecting curved plate 2 having a cross section in a spiral and a blow-in means such as an air gun 1, the fly 10 is blown toward a spiral innermost part B from an open port A, and the fly 10 is entrained in convection generated inside from the center to the outer side, and is conveyed sidewards to collect it. As a dust collecting and transferring bucket, that which is constituted of a dust collecting curved plate having a cross section in a spiral, a pivoting member for housing the dust collecting curved plate, a blow-out port member attached to the end part of the pivoting member, and a suction and dust collecting means for collecting the fly installed in the member is used. It effectively conveys the fly, which is easily treated by the dust collecting means together.
Patent JP-S6098099-A (JP)
Inventor: NISHIMURA TOSHIKATSU
IPC: E21D20/00
Filed: 1983-10-31
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-H0757771-A (JP)
Title: Manufacture of metal-hydrogen alkaline storage battery
Inventor: MATSUMOTO TAKANAO
IPC: H01M10/28
Filed: 1994-08-05
Abstract: PURPOSE:To prolong the cycle lifetime by decreasing porosity of a hydrogen storage alloy electrode so as to restrict the generation of dry-out of a separator. CONSTITUTION:Binder and water are added to hydrogen storage alloy to form the paste, and this paste is applied to a current collector made of punching metal plated with Ni. After drying it, an electrode, in which hydrogen storage alloy layers are formed in both surfaces of a current collector, is manufactured. This electrode is pressurized so that the thickness of this electrode after the pressurization is thinner by 10% or more in comparison with the thickness thereof before the pressurization and that this alloy layer includes hydrogen storage alloy of 4.5g or more for 1cm<3> to form a negative electrode. This alloy electrode and a positive electrode are wound spirally through a separator to form a spiral electrode, and this electrode is housed inside of a battery can, and alkaline electrolyte is filled therein.
Patent JP-S6265299-A (JP)
Title: Electric charge transfer device
Inventor: OSHIMA MITSUO
IPC: H01L29/772
Filed: 1985-09-17
Abstract: PURPOSE:To prevent a signal from being degraded by the noise electric charge due to a dark current without complicating the constitution by forming a parallel register with two kinds of registers different in transfer direction and taking out transfer information through input and output serial registers. CONSTITUTION:An electric charge transfer device consists of an input serial register 12, a parallel register 15, an output serial register 17, etc., and the first and second registers 15-1 and 15-2 different in signal transfer direction are arranged alternately in the register 15. Only noise information due to the dark current in each stage of the register 17 is transferred to the register 12 by registers 15-2, and outputs of registers 12 and 17 which pass output circuits 13 and 18 are processed by a differential amplifier 19. Thus, the noise is eliminated substantially by the simple constitution, where a circuit which compensates the noise different among individual stages of the serial register is unnecessary, to prevent the signal from being degraded by the noise electric charge due to the dark current.
Patent JP-H0651081-A (JP)
Title: Nuclear reactor stopping device
Inventor: HARA AKIHIRO
IPC: G21C9/02
Filed: 1992-07-31
Abstract: PURPOSE:To quicken the responsiveness for the rise of temp. and insert a control rod certainly in the reactor core. CONSTITUTION:A coil spring 36 is furnished between an upper and a lower extension rod 17, 17 and surrounded by long stretching bellows 34, and a double cylindrical structured thermo-sensitive member 35 is installed outside of the bellows, while a communication hole 31 is formed in the upper rod 17, and a liquid metal 32 is encapsulated in the bellows 34 and the member 35. In this thermal expansion type nuclear reactor stopping device, fins 38 in the form of flat plate are radially installed on the member 35 in the temp. sensing part 29. When the temp. of a cooling material rises in the event of failure in the nuclear reactor, the liquid metal 32 in the thermo-sensitive member 35 rises owing to the fins 38, and the long stretching bellows 34 are displaced by means of passage through the communication hole 31, and the control rod is inserted into the core.
Patent JP-H04261470-A (JP)
Title: Dye
Inventor: DENISU ROBAATO ANESUREI RITSUD
IPC: D06P3/26
Filed: 1991-08-15
Abstract: Dyes of Formula (1) which are useful for the coloration of e.g. cellulosic materials and leathers. <CHEM>  wherein:   NiPc   is a nickel phthalocyanine radical; r   has a value from 1 to 3 inclusive; m   has a value from 1 to 3 inclusive; p   has a value from 0 to 1 inclusive; R<1>   is H, alkyl, substituted alkyl, aryl or substituted aryl; R<2> , R<3> and R<4>   are each independently H, C1-6-alkyl or substituted C1-6-alkyl; A   is phenylene, substituted phenylene, C1-6-alkylene or substituted C1-6-alkylene; Q   is a labile substituent; B   is phenylene, phenylene substituted by 1 or 2 sulpho groups or phenylene substituted by an alkyl or alkoxy group; Z   is H or alkyl; and X and Y   are each independently H, alkyl, alkoxy, halogen, carboxy or sulpho; provided that r+m+p does not exceed 4. o
Patent JP-S6449914-A (JP)
Title: Signal processor for pulse encoder
Inventor: TANIGUCHI MITSUYUKI
IPC: G01D5/245
Filed: 1987-08-20
Abstract: PURPOSE:To obtain the pulse encoder which is usable for both a rotary and a linear type by simplify circuit constitution which processes the output signal of a signal generation source electrically. CONSTITUTION:The signal processor of the pulse encoder converts a sine wave signal supplied from the signal generation source 1 into a digital signal by a 1st A/D converter 21 and converts a cosine wave signal supplied from the signal generation source 1 into a digital signal by a 2nd A/D converter 22. The outputs of those 1st and 2nd A/D converters 21 and 22 are supplied to a storage means 23, which outputs analog amplitude level and position information according to the outputs of the 1st and 2nd A/D converters 21 and 22. Consequently, the circuit constitution is simplified and the occupation capacity is reduced.
Patent JP-H1030888-A (JP)
Title: Steam condenser
Inventor: FUJIKAWA YUICHI
IPC: F28B3/06
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a steam condenser which is free of noise or vibration accompanied by the condensation of steam. SOLUTION: A steam ejector 3 is connected to a steam supply pipeline 4. A suction compartment 10 of the steam ejector 3 is made to communicate with a liquid 1 to be heated by way of a pipe 11. The outlet side of the steam ejector 3 is connected to a high temperature dispersion supply opening 9 by way of a heat exchanger 5. A low temperature liquid 1 sucked up into the suction compartment 10 is mixed with steam and supplied to the heat exchanger 5 where the mixed steam is hat-exchanged with the steam from the steam supply pipeline 4 and turned into high temperature water so that it may be supplied into the liquid 1 from the dispersion supply opening 9.
Patent JP-S62201374-A (JP)
Title: Electric appliance with grounding confirmation electric bulb
Inventor: HIRAI KIYOSHI
IPC: G01R31/02
Filed: 1985-09-19
Abstract: PURPOSE:To improve the safety of an electric appliance by incorporating a neon voltage detector in the electric appliance. CONSTITUTION:When an AC power source whose one terminal is grounded such as the commercial power source is used, the neon voltage detector 4 is incorporated in the electric appliance. Then a terminal 6 is touched with a hand, etc., to judge the ground from whether the neon voltage detector 4 illuminates or not, and then a connection with the power source is made, thereby improving the safety in the use of the electric appliance.
Patent JP-S6266462-A (JP)
Title: Flexible disc device
Inventor: HIRONO TETSUO
IPC: G11B17/04
Filed: 1985-09-19
Abstract: PURPOSE:To use efficiently a drive mechanism with a small torque by providing a spring energizing an actuator in any of radial inward direction and outward direction of a flexible disc to the actuator. CONSTITUTION:One end of a tensile spring 9 always energizing the actuator 1 in the radial inward direction of the flexible disc 2 is fitted to the actuator 1. In a flexible disc device, a tensile spring 9 has a proper preload F0 and the spring constant is set in the relation of equation 1, where L is the moving distance. The tension (f) of the tensile spring 9 expressed in equation 2 is exerted to the actuator 1 and the torque moving the actuator 1 in the radial inward direction of the flexible disc 2 is reduced by F0 at maximum. Thus, the torque of the drive mechanism required in moving the actuator is reduced.
Patent JP-H0953451-A (JP)
Title: Diesel generating device
Inventor: SUDO HIDEKAZU
IPC: F01P11/00
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent the corrosion of a ball tap from occurring and feed water to a diesel engine smoothly. SOLUTION: A solenoid valve 10 is installed in a nonfreezing solution supply passage supplying a nonfreezing solution to a low-pressure water tank from a nonfreezing solution tank 8, and when it becomes on standby and a water level in this low-oressure water tank 3 goes up to a water stop position, a first sensor 11b detects it, opening the solenoid valve 10, and thereby the nonfreezing solution is poured into the low-pressure water tank 3. Likewise, if a liquid level of the nonfreezing solution is reached to the specified height, it is detected by a second sensor 11b, stopping its pouring.
Patent JP-H01156927-A (JP)
Title: Method and administration mode for controlling mhc related self-immune disease using antagonist substance against gamma interferone
Inventor: JACOB CHAIM O
IPC: C07K16/24
Filed: 1988-08-18
Abstract: PURPOSE: To control diseases relating to MHC-relating immune response gene by dosing an interferon γ(IFN-γ)-antagonistic substance to a human body. CONSTITUTION: An effective amount of an antagonist to IFN-γ(for example, an antibody to the cellular receptor of IFN-γ) which inhibits the physiological activity of IFN-γ by inhibition of linkage of IFN-γ to the cellular receptor, inhibition of synthesis of the cellular receptor or inhibition of synthesis of the cellular receptor by some mechanism, is dosed to control diseases relating the MHC-relating immune response gene. As such diseases, are cited systemic lupus erythematosus, myasthenica gravis, celiac disease, juvenile rheumatoid arthritis, Behcet's disease, pemphigus vulgaris, insulin dependent diabetes or autoimmune thyroiditis and it is given in the antibody concentration of 1-20mg/ml or in an amount of 0.1-2.0g/ml of blood of human body.
Patent JP-2000034467-A (JP)
Title: Joint sheet-forming composition, joint sheet and its preparation
Inventor: KOIKE SHINJI
IPC: C09K3/10
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a joint sheet-forming composition excellent in plate-making processability or the like and capable of obtaining joint sheets excellent in mechanical properties such as strength which can be utilized in a wide range of industrial fields such as chemical industries, automobiles, marine vessels, various types of equipment and apparatus and can suitably be used as the base material of gaskets, and joint sheets to be formed from the composition, especially joint sheets of a multi-layered structure. SOLUTION: A joint sheet-forming composition comprises a fiber base material composed of non-asbestos inorganic fibers and/or organic fibers, a nitrile rubber, rubber chemicals, a filler and an organic solvent with a content of acrylonitrile component units in the nitrile rubber of not less than 36 wt.% and the organic solvent being toluene and/or a rubber solvent. Joint sheets of a multi-layered structure comprises a fiber base material composed of non- asbestos inorganic fibers and/or organic fibers, a vulcanized nitrile rubber and a filler and have a layer having a content of acrylonitrile component units in the nitrile rubber of not less than 36 wt.%.
Patent JP-S6364969-A (JP)
Inventor: KAMIYA SUMIO
IPC: C04B35/58
Filed: 1986-09-03
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-H08168844-A (JP)
Title: Manufacture of disk with rim
Inventor: INATANI SHUJIRO
IPC: B21J9/02
Filed: 1995-08-11
Abstract: PURPOSE: To improve dimensional precision of a rim part in a rotary forging machine by which a base material for plastic working is finished into a disk part and a rim part continued thereto. CONSTITUTION: A die unit 3 for precession forging is constituted of a first die 3a which is provided with a forming pressing face made coincident with the shape of a first disk face 1a of the disk part 1 and with the inside shape of the rim part 2 that is continuous to the disk part; cylindrical second die 3b which is arranged oppositely facing the first die 3a and which is provided with a forming pressing face whose outer circumferential face is made coincident with the inner shape of the rim part 2 that is continuous to the other second disk face 1b of the disk part 1; and third die 3c which is arranged interpolatively in the second die 3b and which is provided with an umbrella- shaped pressing face in the end face opposing to the first die 3a.  The shape of the generating line of the umbrella-shaped pressing face is made coincident with that of the second disk face 1b; and the rotary shaft line of this third die 3c is inclined so that one generating line of the umbrella-shaped pressing face comes in contact with a base material 10 to be worked.
Patent JP-H0955385-A (JP)
Title: Heat treatment of semiconductor and apparatus used therein
Inventor: YOSHINO AKIRA
IPC: H01L21/205
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform efficient heat treatment without unevenness in temperature and without unevenness in concentration by supplying gas, whose main component is helium as the gas for diluting atmospheric gas or process gas into a furnace, exhausting and recovering the gas from the inside of the furnace, refining the helium after the recovery and utilizing the helium again. SOLUTION: Helium is supplied into a heat treating device 20 from a supply tank 32. At the same time, hydrogen gas is sent out from a hydrogen-gas supplying device 34. Then, both gases are mixed in a pipe arrangement 11. The gas is filled in a quartz reaction pipe and discharged from a discharging pipe. Under this state, a wafer held with a wafer holder is annealed. In the annealing, the mixed gas containing impurities discharged from the gas discharging pipe of the heat processing device 20 is stored in a recovery tank 22 by an exhaust device 21 and introduced into refining device 24 with a compressor 23. The mixed gas is refined. The refined recovered helium is sent into the supply tank 32 and provided for reue.
Patent JP-S6363620-A (JP)
Title: Mixture of three kinds of living bacteria
Inventor: MASUDA TAKASHI
IPC: A23K10/18
Filed: 1986-09-03
Abstract: PURPOSE:To obtain a mixture of 3 kinds of living bacteria useful as a main raw material for pharmaceuticals (e.g. intestine-conditioning agent), health foods, feeds, etc., by using lactic bacteria, saccharifying bacteria and butyric acid bacteria as active components. CONSTITUTION:The objective mixture can be produced by using lactic bacteria useful for human and animal (e.g. Streptococcus faecalis), saccharifying bacteria (e.g. Bacillus mesentericus) and butyric acid bacteria (e.g. Clostridium butyricum) as active components and mixing the components with an excipient such as potato starch, corn starch, lactose, sucrose, etc. The amounts of the saccharifying bacteria and butyric acid bacteria are preferably 4.5-5pts. and 5.0-5.5pts. per 1pt. of the lactic bacteria. The resistance of the mixture to heat, dryness and chemicals can be improved by using the saccharifying bacteria and butyric acid bacteria after sporulation.
Patent JP-S6363102-A (JP)
Title: Sound-recording and reproducing device
Inventor: IIMURA FUMITAKA
IPC: G11B5/027
Filed: 1986-09-03
Abstract: PURPOSE:To decrease the number of parts by using only one magnetic head, and to easily adjust a circuit by placing two cassette magnetic tapes at a prescribed interval so that the magnetic tape surfaces are opposed to each other, and providing a magnetic head freely rotatably between these cassette magnetic tapes. CONSTITUTION:In the titled device for an automatic answering telephone set, a cassette magnetic tape 1 for answer in which a message for absence has been sound-recorded is installed to the upper side, and a cassette magnetic tape 2 for sound-recording a message sent from the other party is installed to the lower side. By a driving means, a head substrate 3 is provided freely slidably against a chassis 4, and in roughly the center part of the head substrate 3, a head turning plate 5 being freely turnable against the head substrate 3 is supported by a shaft 6, and a sound-recording/reproducing head 7 being a magnetic head is attached to the head turning plate 5. In this way, by one magnetic head, sound-recording and reproduction of two cassette magnetic tapes can be executed.
Patent JP-S59133588-A (JP)
Inventor: JIYANNPIEERU BIGARII
IPC: G09G5/00
Filed: 1983-11-04
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-S6264402-A (JP)
Title: Continuous rolling mill train
Inventor: KUSABA YOSHIAKI
IPC: B21B1/02
Filed: 1985-09-18
Abstract: PURPOSE:To prevent the buckling and slip of a material and to make an installation smaller and simpler in a hot rolling line for rolling a bloom of steel products to a billet by alternately arranging a driving horizontal rolling mill group and non-driven vertical rolling mill group. CONSTITUTION:The horizontal rolling mill group 10 consisting of two units of driving horizontal rolling mills 1 is arranged on both sides of the vertical rolling mill group 20 consisting of two units of non-driven vertical rolling mills 2. This continuous rolling mill train indicates basic constitution and many variations are possible. The group 20 is thereby made extremely small in size and housings can be so made as to contact with each other. The distance between the axial centers of the respective rolls of the rolling mills 1, 2 is made as small as possible in order to permit the rolling reduction similar to the case in which the rolling mills 2 are of a driving type. The material is then rolled by the group 10 and is pushed into the group 20 by the thrust thereof. The generation of buckling in the extrusion rolling stage is considerably less as compared with the conventional driving type in the case of the same reduction rate of area. The generation of the slip of the driving rolls can be considerably decreased by increasing the number of the driving rolling mills than the number of non-driven rolling mills.
Patent JP-H0953149-A (JP)
Title: Case hardening steel with high strength and high toughness
Inventor: YASUKI SHINICHI
IPC: C22C38/06
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a case hardening steel with high strength and high toughness for machine parts, excellent in wear resistance, fatigue characteristic, and impact resistance, at a low cost by specifying a composition consisting of C, Mn, Al, N, and Fe and also controlling cooling velocity at the time of hardening. SOLUTION: A steel stock, having a composition which consists of, by mass, 0.05-0.30% C, 0.3-3.0% Mn, 0.015-0.06% Al, 0.005-0.030% N, and the balance Fe with inevitable impurities and further contains, if necessary, one or more kinds among <=3.0% Cr, <=1.0% Mo, and <=3.0% Ni and in which the contents of Si, P, and S among the impurities are regulated, preferably, to <=0.5%, <=0.030%, and <=0.035%, respectively, is used. The hardness HRC, at a position of Ja(mm) on a Jominy cooling curve, of the steel stock is regulated to <=55. Further, this steel stock is formed into parts, and the parts are subjected to carburizing or carbonitriding and then to hardening. Moreover, components are regulated so that Vc1 , (a), and Cc2a satisfy the relation represented by the inequality, with respect to the average cooling rate V at the time of the hardening.
Patent JP-H0652008-A (JP)
Title: Edc lsi checking device
Inventor: BABA YUJI
IPC: G06F11/22
Filed: 1992-08-03
Abstract: PURPOSE:To confirm an normal operation of a general purpose EDC LSI by a simple hardware constitution. CONSTITUTION:An EDC bit inversion control part 9 transmits alternately an output enable signal to a data 1-bit, inverting part 15 and a data 2-bit inverting part 16 so that data subjected to 1-bit 2-bit inversion is sent to an EDC LSI 3, and a central control processor 17 executes a read-out operation to a main storage device 1. The main storage device 1 transmits the data subjected to 1-bit or 2-bit inversion to the EDC LSI 3 by the data 1-bit inverting part 15 or the data 2-bit inverting part 16. The EDC LSI 13 transmits 1-bit, 2-bit error report signals 6, 7 to a register 8, when a bit error detecting circuit 4 receives the data subjected to 1-bit, 2-bit inversion, and the register 8 confirms a fact that a 1-bit, 2-bit error detecting circuit is operating normally.
Patent JP-H0933036-A (JP)
Title: Boiler for performing adjustment of air supplying volume in ignition time
Inventor: FUJIKAWA MASAJI
IPC: F23N1/02
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent a flame at the time of ignition for a boiler from being blown off and to enable a positive ignition to be carried out. SOLUTION: This boiler is provided an air supplying volume adjusting device 11 connected to a combustion control device 7 which is comprised of a blower 3 for supplying air to a burner of a boiler 1, an air passage 4 connecting the blower 3 with the burner, a damper 5 placed in the midway part of the air passage 4 and for adjusting an air volume supplied to the burner through adjustment of its degree of opening, and a damper control device 6 for adjusting a degree of opening of the damper to a value more narrow than that applied for a normal combustion at the time of ignition at the burner, wherein an air volume supplied at the time of ignition of the burner is set to be an air volume exclusively applied for ignition lower than an air volume supplied at the time of normal combustion.