baber/WOPTO huggingface dataset:
Patent JP-H03234979-A (JP)
Title: Sluice valve
Inventor: TANAKA YUTAKA
IPC: F16K3/18
Filed: 1990-02-09
Abstract: PURPOSE:To eliminate a generation of dust by providing a partition wall furnishing an opening, a valve main body moving along the partition wall and opening and closing the opening, a driving means, and a pressing means to squeeze the valve main body to the partition wall side and to allow to project to and retreat from the valve main body side. CONSTITUTION:When a pressured air is led in to a piping 37, a pressing rod 33 moves to the right against a spring 34 so as to occupy a position retreating from a side wall 41, and when the pressured air is led in to a piping 38, the rod 33 moves to the left to occupy a projecting position. When a wafer is processed in a precess chamber 11, a valve main body 14 is made in the closing position by a cylinder 15, and when a pressing cylinder 26 is driven to project the rod 33, the rod 33 is inserted to a recess 42 of the valve main body 14, to press and contact the valve main body 14 to the side wall 41 (partition wall), a seal member 20 seals an opening 13, and the chamber 11 and a prelimenary chamber 12 are partitioned airtight. When the opening 13 is opened, the rod 33 is moved to the retreating position by the cylinder 26, then the valve main body 14 is made in the opening position, and then, the rod 33 is projected to press the valve main body 14.
Patent JP-H01281198-A (JP)
Title: Method for biologically purifying water containing organic substance and its derivative with use of action and diffusion of aerobic and anaerobic microbes and apparatus for utilization thereof
Inventor: JIYOBEERU JIYAN
IPC: A01K63/04
Filed: 1989-02-07
Abstract: The water to be treated circulates inside the reactor in the space (2) situated above the partition (1); it is aerated and stirred by a sparger (3); it enters the reactor through the orifice (4) and leaves it through the orifice (5); the volume of confined, oxygen-depleted water occupies, in the lower part of the reactor, the space (6) situated below the partition (1); it has, in its thickness, an oxygen-supersaturated layer (10) occupied by microalgae and aerobic microorganisms; an oxygen-rich zone (11) occupied by aerobic microorganisms; an oxygen-depleted zone (12) occupied by anaerobic microorganisms; and an intermediate zone (13) occupied by aerobic microorganisms and anaerobic microorganisms. 
<??>The invention applies especially, in a closed circuit, to aquariums and, in an open circuit or in a closed circuit, to water treatment. 
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Patent JP-H10204488-A (JP)
Title: Cleanser composition
Inventor: TSUBONE KAZUYUKI
IPC: C11D1/86
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain a cleanser composition capable of manifesting excellent foamability, and creamy feeling of the foam, and further providing conditioning properties after cleansing and useful for cleansing cream, etc. by formulating a specific anionic surfactant, a nitrogen-containing compound and a nonionic surfactant in a specific proportion. SOLUTION: This cleansing composition is obtained by formulating (A) an anionic surfactant with two chains and two polar groups having 18C, 16C, 14C, 12C, 10C and 8C long chain hydrophobic groups (R1 ), polar groups (R2 ) of carboxyl, a sulfate group, a sulfonate group and a phosphate group, and counter ions (R3 ) of a monovalent or divalent alkali metal ion or (organic)ammonium ion, (B) (B1 ) a quarternary ammonium salt such as a 10-22C alkyl- trimethylammonium salt and (B2 ) a tertiary amine such as dimethylaminoethylamide of palmitic acid, and (C) a nonionic surfactant such as an alkanolamide of a fatty acid so that the weight ratio of the components A/B may be (9/1) to (3/7), the content of the total weight of the components A and B may be 0.05-50wt.%, and the content of the component C may be 0.5-20wt.%.
Patent JP-S53113711-A (JP)
Title: Separating and recovering method for valuable metal
Inventor: KADOKI HIROMICHI
IPC: C22B34/34
Filed: 1977-03-17
Abstract: PURPOSE: To recover high purity Mo by contacting a soln. of metal chlorides contg. a chlorine-contg. Mo cpd. with an org. solvent and then contacting the resulting soln. of the chlorine-contg. Mo cpd. in the org. solvent with water or hydrochloric acid after which the aq. soln. thus obtd. is treated with alkali. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60175341-A (JP)
Title: Manufacture of fluorescent character display tube
Inventor: TAKATSU TERUHITO
IPC: H01J9/00
Filed: 1984-02-20
Abstract: PURPOSE:To prevent generation of a crack due to impact or the like by assembling a fluorescent character display tube while performing vacuum exhaust through an exhaust pipe and sealing the exhaust pipe end part followed by forming a protective film made of fat or resin on said end part. CONSTITUTION:Each electrode such a grid, filament or the like is mounted on an anode substrate 1 coated with a phosphor 2 for being assembled while forming a container by mounting a translucent cover glass 3 with frit glass and vacuum exhausting through an exhaust pipe 4 followed by cutting the exhaust pipe 4 with a burner or the like for the purpose of airtight sealing. Next, the tip part 5 of the exhaust pipe is dipped into the fat 13 being heated and melted at about 150 deg. in a fat tank 11 including a heater 12 while being taken out in order to form a protective film which covers the tip 5a on the tip part 5 of the exhaust pipe with comparatively large thickness. Accordingly, generation of a crack or the like through impact on the exhaust pipe tip part by mishandling is excluded thus improving an yield.
Patent JP-H06245514-A (JP)
Title: Parallel operating device for cycloconverter
Inventor: TOYODA MASARU
IPC: G05F1/70
Filed: 1993-02-18
Abstract: PURPOSE:To quicken the control response of total reactive power control by a circulating current type cycloconverter connected in parallel with an AC power, and to obtain stable reactive power control. CONSTITUTION:Discrete reactive-power control system 20 is mounted to one or three cycloconverters while an up-down counter 34 is counted up and counted down by the deviation signal of measured reactive power Qt detected by a total reactive power detector 24 and the control value Qt* of total reactive power. The discrete value of the up-down counter 34 is converted into a lamp signal by a graded signal generator 35, and discrete reactive-power generating command value Qi* is acquired. A deviation between the reactive-power generating command value Qi* and reactive power Qi detected by discrete reactive power detector 36 is taken in the command value Qi*, and the circulating currents of the cycloconverter 1 are controlled by discrete reactive-power control circuit 38 on the basis of the deviation epsilon1.
Patent JP-S59154568-A (JP)
Title: Drawing reading method
Inventor: KOMATSU ISAMU
IPC: G06K9/20
Filed: 1983-02-23
Abstract: PURPOSE:To read a different pattern by respective sensors and discriminate the feature of a drawing line by the combination of the different pattern by scanning on the drawing line by the sensors consisting of two photosensitive elements which cross each other at a specific angle and reading the drawing line by the photosensitive element of each sensor. CONSTITUTION:The sensor 1 consists of the 1st sensor 2 which crosses plural photosensitive elements 4 in a straight line and is larger than the size of a drawing 7 and the 2nd sensor 2 which has elements 4 arrayed in a straight line similarly and of the same size with the sensor 2. The 1st and the 2nd sensors 2 and 3 are crossed at a specific angle (90 deg.) to constitute the sensor 1, which is moved on the drawing 7 relatively in a specific direction. Then, the sensor 1 is shifted at riggt angle to the moving direction by length corresponding to the width of the sensor 1 and moved in the specific direction similarly to scan entirely on the drawing 7. When the sensor 1 is shifted, some of end parts of the sensor are stored in a computer while overlapping and the feature of a drawing line 8 is discriminated by the combination of different patterns.
Patent JP-H02207665-A (JP)
Title: Facsimile equipment
Inventor: SHIMADA TOMOYUKI
IPC: H04N1/00
Filed: 1989-02-07
Abstract: PURPOSE:To eliminate necessity to execute dial operation in a transmitter side and to shorten a transmission time when multiaddress transmission is executed successively by outputting a fault signal when reception recording operation can not be executed and sending a signal to show the impossibility of reception and a line interruption instruction signal when a call is incoming during this output of the fault signal. CONSTITUTION:Just after incoming call activation, namely, just after ringer activation is executed, a line is caught by a relay control signal 27 for line catch. Next, when the state of either recording paper exhaustion or recording paper clogging is detected by a recording paper clogging decision signal 25, an 'NECD' signal (a signal to inform the state of the recording paper exhaustion or recording paper clogging of an opposite transmitter) is transmitted and after that, the line interruption instruction signal is sent. Thus, it is not necessary to execute the redialing operation in the transmission side equipment and when the multi-address transmission is successively executed, the transmission time can be shortened.
Patent JP-S55121610-A (JP)
Title: Coil body
Inventor: YAMATO YUUICHI
IPC: H01F21/06
Filed: 1979-03-13
Abstract: PURPOSE:To fix a core in a re-adjustable condition by a method wherein a connecting member material is inserted into concave grooves mounted to a screwing portion between a bobbin and the core. CONSTITUTION:A core 6 is screwed into a bobbin 1, and moved to the desired position to adjust the inductance of a coil 2. In this case, a concave groove 7 installed to the bobbin 1 and a concave groove 8 disposed to the core 6 are located at an agreed position. A connecting member material 9 is inserted into the concave grooves 7, 8 to fix the core 6 against the bobbin 1. A good result can be obtained when the concave groove 7 is formed in a tapered groove that the upper portion is deep and the lower portion is shallow and manufactured so as to make up a wedge action with a gradient of the connecting member material 9. Thus, the core can be fixed in a re-adjustable condition.
Patent JP-H01205264-A (JP)
Title: System for inputting japanese
Inventor: ITO DAISAKU
IPC: G06F17/22
Filed: 1988-02-10
Abstract: PURPOSE:To reduce the trouble of a Japanese input by retrieving character information related to a grammatical term stored in a grammatical term dictionary based on a first character string to be already inputted and preparing a second character string. CONSTITUTION:A grammatical term designating means 111 designates the grammatical term, and a grammatical term dictionary 121 stores the character information related to the grammatical term. A character string preparing means 131 retrieves the character information related to the grammatical term designated by the grammatical term designating means 111 based on the first character string to be already inputted, and the means 131 prepares the second character string corresponding to the first character string and character information. Consequently, as a whole, the character information related to the grammatical term is retrieved based on the first character string to be already inputted, and the second character string corresponding to the first character string and character information is prepared. Thus, the trouble of the Japanese input can be reduced.
Patent JP-H08219415-A (JP)
Title: Burner for solid fuel and pulverized coal firing equipment
Inventor: NOMURA SHINICHIRO
IPC: F23D1/00
Filed: 1995-02-17
Abstract: PURPOSE: To provide a burner for solid fuel and a pulverized coal firing equipment, capable of preventing the adhesion of slag to a flame stabilizer as well as cooling and reduced in the discharging concentration of NOx. CONSTITUTION: A bluff-body type flame stabilizer 36 is provided with the configuration of V-shape and the like and is installed so as to be spread from the fore stream side of the mixed flow 22 of pulverized coal and primary air toward the rear stream side of the same. The shape of the flame stabilizer, which is provided with the V-shape and the like, becomes deeper than the depth of a flat plate type internal flame stabilizer in the side of a flame (inside of a furnace) whereby molten slag hardly arrives at the surface of the flame stabilizer whereby the adhesion of slag can be prevented and it becomes effective for the countermeasure against errosion.  On the other hand, the cooling of the flame stabilizer 36 is effected by the primary air of about 80 deg.C and the forming of stagnation point can be prevented compared with the flat plate type flame stabilizer while the flame stabilizer is provided with a slanted surface such as V-shape and the like whereby the surface area of the flame stabilizer is larger than the flat plate type (a projected area is the same) and it functions to promote cooling. As a synergistic effect, when the cooling of the flame stabilizer 36 is promoted, the adhesion of slag to the flame stabilizer can be restrained effectively and naturally.
Patent JP-S62264096-A (JP)
Inventor: GOODON SUTAARINGU WAAKU
IPC: G09G5/02
Filed: 1987-02-10
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-S62187118-A (JP)
Title: Production of manganese dioxide
Inventor: YAMAMURA KAZUAKI
IPC: H01M4/50
Filed: 1986-02-13
Abstract: PURPOSE:To produce manganese dioxide which is suitable for a dry cell and has activity and high bulk density in excellent yield by performing the acid treatment of slurried manganese suboxide in the presence of an oxidizing agent. CONSTITUTION:Manganese suboxide such as Mn2O3 obtained by roasting manga nese ore is crushed in >= about 60 mesh particle size and slurried. Both an oxidizing agent such as sodium chlorate and acid such as sulfuric acid are added to this slurry and acid-treated. The oxidizing agent and acid which respec tively have the amount of about 1.0-2.0 times for the amount stoichiometrically necessary to obtain manganese dioxide from a raw material are used and prefer ably acid-treated at >= about 60 deg.C temp. The solid content wherein manganese dioxide obtained in this treatment is made to an essential component is fully washed with water and dried and thereby recovered as a final product. By this method, high-activity manganese dioxide having the electric discharge characteristics comparing with electrolytic manganese dioxide is obtained.
Patent JP-H09272171-A (JP)
Title: Preparation of composite material with high dimensional accuracy using ionization polymerization and material obtained by the preparation
Inventor: DOMINIKU RAKUURU
IPC: C09J133/04
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To produce a large-sized composite raw material requiring high dimensional accuracy by placing a film of an ionization-polymerizable adhesive resin between a skin layer and a panel. SOLUTION: A central core 2 with a uniform thickness which is formed into a structure with a honeycomb-like deep cavity with an appropriate thickness is provided and the structure is brought into contact with both side faces of skin layers 3 and 4 made of a composite material. Then, an adhesive film is placed between the honeycomb 2 and the top skin layer 4. Thereafter, after sandwiches 2, 3 and 4 are compressed under vacuum for several hours, the unit is placed under vacuum and ionized polymn. is applied by means of X-rays or electric shock. The resin becomes rigid from the beginning of this polymn. process and does not reach an actual fluid fluidized condition which an ordinary thermal polymn. can reach.
Patent JP-H04253205-A (JP)
Title: Fluid pressure controller
Inventor: YOSHIDA HIROO
IPC: G05D16/10
Filed: 1991-01-29
Abstract: PURPOSE:To prevent the control function of a pressure control valve from being lowered by viscosity change with the temperature change of pressurized fluid at the fluid pressure controller equipped with a spool type pressure control valve. CONSTITUTION:At a duct connecting a pressure control valve 10a constituting a fluid pressure controller 10 and an accumulator 24 as a pressurized fluid supply source, a flowing resistance varying means is provided to change flowing resistance corresponding to the temperature of the pressurized fluid. The said flowing resistance varying means is composed of plural orifices 10f and 10g, which are parallelly arranged each other, varying the opening areas each other and stop valves 10b-10d to selectively switch the flow of the pressurized fluid to the respective orifices 10f and 10g corresponding to the temperature of the above-mentioned pressurized fluid.
Patent JP-H02209108-A (JP)
Title: Motor-driven curtain opening and closing device
Inventor: SHIMAZAKI FUMIO
IPC: A47H5/02
Filed: 1989-02-10
Abstract: PURPOSE:To open and close a curtain by both a motor and manual operation without applying excess load to the motor by arranging a spiral projecting part in a rail and fitting a ring equipped with a semicircular lead guide whose diameter is larger than that of the projecting part. CONSTITUTION:A motor 2 and a speed reducer 3 are linked and a rail 6 is linked to the output shaft of the speed reducer 3. In the outer circumference of the rail 6, a spiral projecting part 7, whose cross section is made circular, is provided and a ring 12 equipped with a semicircular lead guide 8, which goes to be a runner, is arranged. The inner diameter of the semicircular lead guide 8 is made larger than the outer diameter of the rail 6. The ring 12 equipped with the lead guide 8 hangs a curtain 9. The moving direction of the runner 12 equipped with the semiconductor lead guide 8 is changed to right and left according to the rotating direction of the motor 2 and the curtain 9 is opened and closed. When the curtain 9 is wholly closed or opened, the ring 12 equipped with the lead guide 8 is idly rotated on the rail and the excess overload is not applied to the motor. Then, the curtain can be opened and closed by either the motor or manual operation.
Patent JP-H04269931-A (JP)
Title: Vacuum cleaner
Inventor: KAWAMATA MITSUHISA
IPC: A47L9/02
Filed: 1991-02-25
Abstract: PURPOSE:To forcibly generate changes in operational state by a method wherein a suction port as an attachment of a vacuum cleaner has a construction so that the contact state between the suction port and a floor to be cleaned is changed. CONSTITUTION:For example, a suction port 7 is equipped with a wheel 13, and a spring 14 is put between the suction port 7 and the wheel 13 so that the pressure is forcibly changed with constriction and expansion of the spring 14. The change value of the pressure is detected to judge whether or not cleaning is under way, and when cleaning is not carried out, control is performed so as to reduce the rotating speed of an electric fan. Thus, changes in pressure can easily be generated at the suction port where changes in pressure are hardly generated, that allows easily judging whether or not cleaning is under way. Control is carried out so as to reduce the rotating speed of the electric fan when it is Judged that cleaning is not carried out, resulting in energy saving.
Patent JP-S60149092-A (JP)
Inventor: KATOU HIROKAZU
IPC: G10H1/18
Filed: 1984-02-20
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-H08198186-A (JP)
Title: Propulsion controller for automatic ship position retention
Inventor: OI TADASHI
IPC: G05D1/00
Filed: 1995-01-27
Abstract: PURPOSE: To utilize automatic vessel position retention control even for a small ship without any special repairing work. CONSTITUTION: A propulsion controller is provided with a thruster unit 9 created by combining a plurality of thrusters so as to change the combination vector thereof in back and forth and left and right with an optical sizes. The thruster unit 9 is attachably/detachably fixed to the hull outer plate of a ship 1. A controller 10 is provided for sending control commands to the thruster unit 9 based on a relative difference between a signal indicating a current position and a signal indicating a target position. The thruster unit 9 is driven by means of a command given from the controller 10 and the ship 1 is held in a determined position.
Patent JP-S55123774-A (JP)
Title: Operator
Inventor: HOSOKAWA MUNEHIRO
IPC: H03M1/56
Filed: 1979-03-15
Abstract: PURPOSE: To obtain an operator using a high-precision micro computer with a simple constitution, by eliminating effectively the influence of conversion error caused by the characteristic on the constitution of a signal conversion circuit which perfroms A/D conversion and D/A conversion.  
     CONSTITUTION: Reference voltage Er, input values Ei 1 WEi 4  of the input signal and set values E p1 WE p8  are successively selected through switches S 1 WS 14  and are supplied to input multiplexer 4. The output of multiplexer 4 is applied to comparator CP of signal conversion circuit 5 and is compared with lamp signal Es of lamp generating circuit LG which is constituted by operation circuit OP, integrating capacitor C connected to the feedback circuit of circuit OP, resistance R 1 , constant- current sources I 1 WI 3 , and switches S 51 WS 53 , and the signal converted by circuit 5 is applied to output hold circuit 7 through output multiplexer 6. The output of comparator CP of circuit 5 is monitored by computer 8, and the time width obtained by controlling circuit LG is counted with clocks and is caused to correspond to the output value obtained by converting the final value of lamp signal E s . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08219069-A (JP)
Title: Hermetic compressor
Inventor: NAKANISHI SHINJI
IPC: F04C29/02
Filed: 1995-02-20
Abstract: PURPOSE: To reduce noise at the time of compressing operation using oil without causing liquid compression and valve destruction in a closed type compressor of a rotary type or the like in which the oil quantity contained in refrigerant gas is relatively small. CONSTITUTION: An oil injection means 5 for injecting oil into a discharge gas opening path 4 is connected to the discharge gas opening path 4 reaching the opening of a closed casing 1 from the compression chamber 30 of a compression element 3.
Patent JP-H03234391-A (JP)
Title: Brazing method
Inventor: TAKEBE KATSURO
IPC: B23K1/00
Filed: 1990-02-09
Abstract: PURPOSE:To realize a brazing assembly free from a brazing flaw by filling a brazing gap with a molten brazing filler, metal and forming a brazing filler metal layer in which a metallic mesh attached thereto is a nucleus. CONSTITUTION:A metallic mesh 6 is attached to a brazing gap 3 between a tubular brazed member 1 and a tubular brazed member 2. Its gap 3 is filled with a molten brazing filler metal. In such a state, a brazing metal layer 5 in which the metallic mesh 6 is a nucleus is formed. The molten brazing filler metal fills up the brazing gap through a minute opening part of the metallic mesh whose used wire diameter is 0.03mm to 0.12mm, and also, a thin metallic mesh is arranged in the brazing gap. In such a manner, the eccentricity and the inclination of the member to be brazed can be prevented.
Patent JP-H04269699-A (JP)
Title: Handling device for nuclear fuel pellet
Inventor: ISHIKAWA KIYOSHI
IPC: G21C21/02
Filed: 1991-02-26
Abstract: PURPOSE:To obtain a handling device for nuclear fuel pellets which can easily identify the chuck damaging pellets during conveying with a handling robot which conveys pellets from a press process with a rotary press station to a sintering process. CONSTITUTION:A handling devise 1 conveys with a conveying means, pellets having a number with stamp pressed with a metal mold in a rotary press station, takes pictures of the stamped number with an imaging device 17, and reads the number with an image processor 18. It stops the line of pellets conveyed with the conveying device using a position control part 19 at the position of the corresponding number on the front pellet approaching the position and then let the chuck part 8 in the handling robot 2 grasp the pellet. Since there is a correspondence between the chuck number and the pellet number grasped by it, the chuck damaging the pellet can easily be found.