baber/WOPTO huggingface dataset:
Patent JP-S60178519-A (JP)
Title: Phase controller
Inventor: ICHIKAWA MOTOYASU
IPC: H01F29/02
Filed: 1984-02-24
Abstract: PURPOSE:To prevent a tank wall from being overheated owing to leak magnetic flux from a winding easily at low cost by dividing a series winding and an exciting winding coaxially and equally by two in a specific shape. CONSTITUTION:A series transformer is constituted by providing the exciting winding 6 and series winding 7 around its iron core leg 9 successively from inside. This exciting winding 6 is divided coaxially and equally by two to form upper and lower windings 6a and 6b, which are connected in parallel so that their polarities are equalized. The series winding 7 is also divided coaxially and equally by two to form upper and lower windings 7a and 7b, and a terminal X is lead out of their connection point and connected to the shunt winding of an adjusting transformer having the corresponding phase; and the upper and lower terminals are connected to a primary terminal U and a secondary terminal (u). Then, a magnetic shield 3 is fitted on the tank wall 10 to form a magnetic path for leak magnetic flux due to a current in phase with the current of the exciting winding 6, and the magnetic flux is prevented from entering the tank wall 10 to prevent its overheating.
Patent JP-S62162719-A (JP)
Inventor: TOOMASU MIRAA KAMERON
IPC: F01P11/12
Filed: 1986-02-17
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-S61193340-A (JP)
Title: Electron gun for cathode-ray tube
Inventor: SHIMAOOGI TOSHIO
IPC: H01J29/48
Filed: 1985-02-22
Abstract: PURPOSE:To obtain an electron gun for a cathode-ray tube having good focusing uniformity by a method, in which an aperture at least of one electrode of a cathode and the first and grids is so made that its side opposite to the electrode having big impressed voltage may be conically or elliptically shaped while having a large diameter. CONSTITUTION:One side of the aperture of the second grid 3 has a conical shape with a large diameter while being opposite to the third grid 4 having bigger impressed voltage than the second grid. Thereby, of the intergrid equipotential line groups 7 and 8 an envelope of the equipotential line 7 projecting in the direction of the second grid 3 is along the conical aperture surface for improving aberration due to an edge effect (B). The most suitable tilt angle 9 (theta) of the cone is decided by the relation to the plate thickness 10 (t) of the second grid. By said constitution, the aberration especially of the cathode lens and the prefocusing lens is reduced thus making it possible to obtain an electron gun having good focusing uniformity.
Patent JP-S61206535-A (JP)
Title: Production of corrosion resistant net
Inventor: MAEJIMA SEIJU
IPC: B21F27/10
Filed: 1986-02-19
Abstract: PURPOSE:To increase a strength, to eliminate a burr generation and deformation and to increase a corrosion resistance by subjecting to spot welding the cross point of the wire netting consisting of aluminum coated steel wire or aluminum alloy wire, also by coating a boehmite film on the surface. CONSTITUTION:The boehmite film 1b is subjected to a boehmite treatment by heating to the prescribed temp. the ion exchange water added with triethanolamine, by dipping for the prescribed time aluminum coated steel wire 1a in this heated water. A weld zone 2a is subjected to spot welding with the prescribed electrode pressurizing force under the welding conditions of welding current, squeeze time, welding time and holding time. The aluminum coated steel wire subjected to boehmite treatment has less burrs and the recess of steel core, nor bend and deformation. The corrosion resistance is increased about three times more than those which are not treated and it has the corrosion resistance nearly close to ten times compared with a zinc plated steel wire netting.
Patent JP-S55124494-A (JP)
Title: Production of fixed enzyme
Inventor: YONEYAMA MASARU
IPC: C12N11/14
Filed: 1979-03-20
Abstract: PURPOSE: An enzyme relating to starch is modified in a solution to a level that the enzyme is substantially not insolublized and the resulted modified enzyme is adsorbed on a carrier, thus producing a immobilized enzyme with high activity relating to starch.  
     CONSTITUTION: To a solution containing an enzyme relating to starch, e.g., cyclodextrin glucanopransferase, α-amylase, glucoamylase, and so on, is added a modifier such as aldehyde, carboxylic anhydride or diazo compound and they are treated at 3W10pH and 0W80°C, thereby the enzyme is modified to such a level that it is substantially not insolubilized. The resulted modified enzyme is immobilized by  adsorbing it on a carrier such as activated carbon, alumina, cellulose, porous  copolymer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55125212-A (JP)
Title: Method and apparatus for reducing iron oxide
Inventor: OOTSUKI NAOKI
IPC: C21B13/02
Filed: 1979-03-20
Abstract: PURPOSE:To recarburize reduced iron without fluctuating metallization rate and control recarburization by recarburizing the reduced iron by the use of the reducing gas diverted from the reducing area at the time of reducing the iron oxide charged into a vertical reducing furnace, cooling the reduced iron and discharging the same. CONSTITUTION:The hot reducing gas to be introduced 7 into the reducing area 4 of a reducing furnace 1 is caused to make countercurrent contact with the iron oxide continuously falling by gravity in the area 4 and is thereby reduced. On the other hand, the cooling gas being introduced 9 into a cooling area 5 is let to make countercurrent contact with the hot reduced iron falling continuously by gravity in the area 5, whereby the reduced iron is cooled. The atmosphere gas of the controlled amount more than the cooling gas having been introduced is lead out 10 from the area 5 to outside the system. In this case, part of the hot reducing gas, e.g., an amount of 10% or less, is diverted 31 to fill the intermediate area 6 and area 5 to recarburize the reduced iron in the process where the hot reducing gas diverted from the area 4  passes the area 6. By changing the diversion amount of this hot reducing gas, the  amount of recarburization is increased or decreased.
Patent JP-S63250689-A (JP)
Title: Raster scan display system
Inventor: SUTEIIBUN UEIN TORAINOSUKII
IPC: G09G1/16
Filed: 1988-02-17
Abstract: A raster scan display system uses a RAM character generator and a dual port video buffer random access memory. The dual port buffer has a shift register output for holding a row of data from the random access memory. The buffer has two partitions, one containing, at consecutive locations, character data and attribute data, the other, character data and font data. In a first mode of operation using the first partition, data transferred to the shift register comprises character data to address the character generator store and attribute data for combination with font data retrieved from the character generator store to provide video data. In a second mode, using the second partition, character and font data transferred to the shift register is used to address and update the character generator store.
Patent JP-H07221585-A (JP)
Title: Manufacture of electronic component
Inventor: SUGIMURA TOSHIAKI
IPC: H03H3/02
Filed: 1994-02-03
Abstract: PURPOSE:To obtain a manufacturing method of an electronic component in which the electronic component with a vibration electrode is manufactured with high reliability without rinsing residual flux. CONSTITUTION:A flux including a nonionic halogen group activator is used for soldering one ends of lead terminals 6a, 6b to lead electrodes 5a, 5b of a ceramic element 2. A wax 9 is dripped to the surrounding of vibration electrodes 4a, 4b after soldering them and an outer package resin 10 is coated and dried around the ceramic element 2 or the like, then air holes are formed in the outer package resin 10. Then the outer package resin 10 is heated to 150 deg.C and then cured. While the temperature rises, the wax 9 and the residual flux 11 are absorbed in the outer package resin 10 and a cavity 8 is formed around the vibration electrodes 4a, 4b. Furthermore, the outer package resin 10 is cured and then an outer package member 7 is formed.
Patent JP-S59159024-A (JP)
Title: Electronic balance
Inventor: MAKI MASAAKI
IPC: G01G21/28
Filed: 1983-02-28
Abstract: PURPOSE:To mount and dismount a material to be measured without putting the hand into a chamber, by providing a mechanism, wherein a first chamber, which contains a measuring pan and does not include a door of a measuring chamber, and a remaining second chamber are separated by an inner door that can be opened and closed freely in an airtight manner only when the doors of the second chamber are closed, and the measuring pan can be moved between both chambers when the inner door is opened. CONSTITUTION:Under the state outer doors 5a and 5b are closed, a push button 21 is depressed, and an inner separating plate 7 is fully opened. Then, a handle 30 for moving a pan withdrawing mechanism back and forth is turned, and a slide shaft 16 is inserted into a shaft 15. Thereafter an up-and-down handle 18 is turned, and an attaching ring 14 is lifted through the shaft 16. A measuring pan 8 is removed from a receiving pan 27. Under this state, a lever 17 is turned on a horizontal plane, and the measuring pan 8 is moved to a measurement preparation chamber 10 from a main measuring chamber 9. Then, the push button 21 is depressed, and the inner separating plate 7 is fully opened. At this time, a limit switch 24 is actuated, locking devices 36a and 36b for the right and left outer doors 5a and 5b are released, and the outer doors 5a and 5b can be opened.
Patent JP-H08225276-A (JP)
Title: Circulation type elevator device
Inventor: ITO MASANOBU
IPC: B66B9/10
Filed: 1995-02-22
Abstract: PURPOSE: To continuously circulate multiple cars with main ropes and independently drive them by driving the cars with a linear motor to circulate them in one direction, and connecting the connecting beams to the main ropes at the positions apart from the outer peripheral edges of drive wheels and baffle wheels. CONSTITUTION: Connecting beams 34 rotatably supported at both ends are connected to a pair of main ropes via connecting tools 33A, 33B apart from the peripheral edges of drive wheels and baffle wheels, and one-end sections of universal beams 35 are connected to the connecting beams 34. Cars 8-10, 14-16 are connected to the other ends of the universal beams 35, and they are moved when the main ropes are moved. The stator 51 of a lifting/lowering linear motor is provided in hoistways 1, 2, and a stator 53 is provided on a horizontal path. The cars are continuously circulated by the main ropes, multiple cars can be independently driven by the drive wheels and the linear motor, and the the elevator hoistway occupancy factor of a building can be reduced.
Patent JP-S63202671-A (JP)
Title: Silicone-coated fine particle and production thereof
Inventor: OKA KOICHIRO
IPC: A61K8/00
Filed: 1987-02-18
Abstract: PURPOSE:To obtain the titled fine particles, having homogeneously lipophilized surfaces and suitable as blending particles for cosmetics or coating materials with good productivity, by blending an aqueous suspension of fine particles with a silicone emulsion in the presence of inorganic oxide sol particles. CONSTITUTION:An aqueous suspension of fine particles consisting of an inorganic material (preferably titanium oxide) or high polymer resin (preferably epoxy resin cured with an amine based curing agent, etc.) is blended with an emulsion of fine silicone resin particles in the presence of inorganic oxide sol particles having <=0.1mum average particle diameter (preferably silica sol) at 50 deg.C while normally stirring to carry out adsorption treatment and afford the aimed fine articles. Furthermore, the inorganic oxide sol particles are used in an amount of preferably 0.5-20wt.% based on the active component in the silicone emulsion.
Patent JP-H05235270-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KOIZUMI YUJI
IPC: H01L21/822
Filed: 1992-02-21
Abstract: PURPOSE:To easily switch a power source voltage supplied to the whole inner circuit block only by changing a metallize process pattern after the contact by arranging a polysilicon layer in first and second surrounding power source wiring areas arranged internally and externally. CONSTITUTION:The device is provided with first surrounding power source wiring 1 (e.g. a 3V power source), a second surrounding power source wiring 2 (e.g. arranged potential GND), external surrounding power source wiring 8 for supplying an interface block with power source and external surrounding power source wiring 9 (e.g. a 5V power source). A polysilicon layer 3 is arranged on the area of the first surrounding power source wiring or the second surrounding power source wiring 2 regularly and is connected with the areas 1 and 2 by contacts 4 and 5. The connection of the polysilicon layer 3 with an external power source terminal 10 is performed through power source lead wiring 7 connected on a contact 6. Thus, the potentials of the power source wiring 1 and the external power source terminal 10 are resistively divided by the polysilicon layer 3 and is applied on the second surrounding wiring 2.
Patent JP-H07241830-A (JP)
Title: Surface treating method of pointing finishing material for pc plate
Inventor: KAWAHARA MASAO
IPC: B28B1/14
Filed: 1994-03-03
Abstract: PURPOSE:To automatically clean slag and other stains leaking out on a surface side of a pointing finishing material without manpower. CONSTITUTION:A large number of tiles 3 are spread all over a formwork bed provided on an inner bottom face of a formwork 10 through a joint filler. Thereafter, a concrete C is placed inside the formwork 10, solidified, and released, so that the tiles 3 are attached to a surface of a PC plate 5 following the shape spread all over. The released PC plate 5 is dipped with the tiles 3 faced downward in a cleaning tank 22 which contains a cleaning liquid 24. The dipped face of the PC plate 5 is cleaned with ultrasonic wave by driving an ultrasonic vibrator 26 provided on the inner bottom face of the cleaning tank 22.
Patent JP-S54125286-A (JP)
Title: Laminate, and method for manufacturing the same
Inventor: OCHIBA KATSUZOU
IPC: B32B37/00
Filed: 1978-03-23
Abstract: PURPOSE: To manufacture a laminate having exellent processability and free from delamination, by winding a sheet of a plastic raw material around a laminating drum, and pressing the wound sheet with a press roll having a number of teeth extending over the width.  
     CONSTITUTION: In the manufacturing of a laminate by winding a sheet of plastic raw material 2 transferred by a belt conveyor 1 around a laminating drum 3, the newly wound plastic layer 2 is pressed with a toothed press roll 4 before being covered with the next layer. The teeth of the roll are so disposed as to give layer 2, 2' of zig-zag shape, and a number of micro-pores extending through the layers. After winding to a desired thickness, the laminate is cut with a cutter 7, removed from the laminating drum 3, and transferred to the next stage by a conveyor 8. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58152650-A (JP)
Inventor: SATOU MASATOSHI
IPC: H01C1/082
Filed: 1982-03-05
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-H10227759-A (JP)
Title: Deep-sea ph sensor
Inventor: SHIMOJIMA KIMINORI
IPC: G01N27/414
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a sensor which has improved response property and accuracy even in high-pressure water, by using an ion sensitive FET(ISFET) electrode for an indication electrode and a pressure compensated electrode which is made of zirconia and is in an electrode container for a reference electrode. SOLUTION: ISFET electrode is used for an indication electrode 2 of a deep- sea pH sensor 1 and a pressure compensated electrode which is made of zirconia and is in an electrode container 28 is used for a reference electrode 3. A pH instrumentation part 4 consisting of the indication electrode 2 and the reference electrode 3 measures pH in high pressure water such as deep-sea. A conversion circuit 6 in a pressure-proof container 5 is connected with the part through a subaqueous cable 7 and a subaqueous connector 8. In pH measurement of sea water, pH information derived by the indication electrode 2 and the reference electrode 3 is transmitted through a pH amplifier and an A/D converter and is recorded into RAM together with time and temperature information. For period from dive of an investigating ship to its flotation, pH is measured continuously.  Therefore, the indication electrode 2 and the reference electrode 3 both have high pressure-proof and impact-resistance, which improves pressure- proof and impact-resistance of a sensor 1.
Patent JP-S55125116-A (JP)
Title: Polybutadiene resin composition
Inventor: MAKINO DAISUKE
IPC: C08F299/00
Filed: 1979-03-22
Abstract: PURPOSE: Title composition, having a small cure shrinkage and improved adhesion, prepared by using a dicyclopentadiene adduct having a specified radicalpolymerizable double bond, as crosslinkable monomer.  
     CONSTITUTION: Polybutadiene resin composition, prepared by using an adduct of formula I or II which is obtained by the reaction of dicyclopentadiene with maleic acid or that of hydroxyldicyclopentadiene with maleic anhydride, or their mixture as the crosslinkable monomer or as part of crosslinkable monomers, which comprises (A) a polybutadiene resin, (B) a crosslinkable monomer and (C) a curing agent. Where 30W70wt% of (B) is used based on (A), but, when the adduct of formula I or II is used together with other crosslinkable monomers, 30wt% or more, preferably 50wt% or more of the adducts are used based on the total amount of (B). In addition to those of formula I or II, styrene, etc. are used as (B) and benzoyl peroxide, etc. as (C). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58151514-A (JP)
Title: Pattern generating device
Inventor: KANEDA HISAYOSHI
IPC: G01D5/249
Filed: 1982-03-05
Abstract: PURPOSE:To eliminate warp of an insulating supporting substrate due to aging, and also to fit a light projection body and a photodetecting body easily and exactly, by reinforcing the insulating supporting substrate for supporting the projecting body and the photodetecting body, with a reinforcing body on which a reference surface is formed. CONSTITUTION:Warp due to aging, of a printed circuit board 14 can be suppressed by a reinforcing body 15 fitted extending over the diameter or so, and a gap between a photodetecting and light emitting element 13 and a reflecting surface 11F is not varied. As for the photodetecting and light emitting element 13, its three sides are held down by a channel-shaped notch 15P, it is not displaced in the horizontal direction, the corresponding position in the horizontal direction against a non-reflection pattern 12 of the reflecting surface 11F can be held exactly, and the fitting work is simplified. The top part of the reinforcing body 15 is finished so as to form a reference surface 15F, and by making this reference surface 15F a reference, height of the photodetecting and light emitting element 13, that is to say, dimension to the reflecting surface 11F is set exactly.
Patent JP-H09226412-A (JP)
Title: Driving force control device of vehicle
Inventor: ISHIZU TAKESHI
IPC: B60W10/10
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To cause a drive-wheel slip to end quickly to enable a vehicle to be started and accelerated stably by compensating the steady-state deviation of outputs of an internal combustion engine using other driving force reduction means when controlling the slip of the driving wheel to a specified state through the adjustment of throttle opening. SOLUTION: An engine control unit 31 controls the speed and output of an engine 20 by adjusting air-fuel ratio through the adjustments of the turning-on and -off, on/off timing, and amount of fuel injection of injectors 21a to 21d and the throttle opening, etc. of a subsidiary throttle valve 35 by way of its own arithmetic processing on, e.g., the coolant temperature detected by a water temperature sensor 43, the engine speed detected by an engine speed sensor 47, the throttle opening detected by a throttle sensor 42, the rotary angle of a throttle motor detected by a throttle motor sensor 49, the O2 concentration of exhaust detected by an O2 sensor 40, knocking detected by a knock sensor 44, the amount of intake combustion air detected by an airflow sensor 41, etc.
Patent JP-S63203791-A (JP)
Title: Composite metallic material
Inventor: ISAYAMA HIDEKI
IPC: B32B15/01
Filed: 1987-02-19
Abstract: PURPOSE:To obtain a composite metallic material having beautiful appearance and excellent corrosion resistance, weatherability and workability by providing a plating layer consisting of tin, etc., on the surface of an ion material and providing a plating layer consisting of lead, etc., thereon. CONSTITUTION:The surface of the iron material is prepd. by subjecting the surface to degreasing, pickling or strike plating, etc., of copper, etc. The above- mentioned metallic material is obtd. by providing a tin or tin-lead alloy layer by electroplating in a known plating bath on the above-mentioned material, then immersing the material into a prescribed aq. flux soln., then immersing the material in a hot dip coating cell consisting of lead or lead-tin alloy and adequately adjusting the thickness of the plating layer by air blow. The content of tin in the electroplating layer is preferably >=60wt.% and the content of lead in the hot dip coating layer >=85%; further, the iron material is preferably a stainless steel. This metallic material has excellent appearance, corrosion resistance, weatherability, and workability and is, therefore, applicable to building materials such as roofs and members of chemical apparatus and mechanical devices.
Patent JP-S59161651-A (JP)
Inventor: TOKUDA MITSUO
IPC: F25B9/06
Filed: 1983-03-04
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-S58152059-A (JP)
Title: Nonuniform printing process for cellulosic fiber
Inventor: YABUSHITA SHINICHI
IPC: D06P5/02
Filed: 1982-03-04
Abstract: PURPOSE:To carry out nonuniform printing easily with good reproducibility, by printing cellulosic fibers with dye which is insoluble in water, reduced into a leuco compound, dissolved, and dyes fibers, treating the fibers with steam in water retained state. CONSTITUTION:White cloth or dyed cloth of cellulosic fibers is printed with printing paste comprising dye (preferably vat dye, sulfur vat dye) which is insoluble in water, reduced into a leuco compound, dissolved, and dyes fibers, an alkalinizing agent (KOH, etc.) and a sulfine-based reducing agent (sodium formaldehyde sulfoxylate, etc.), it is treated with steam without drying, so that nonuniform printing is carried out.