baber/WOPTO huggingface dataset:
Patent JP-S63194370-A (JP)
Title: Manufacture of photovoltaic device
Inventor: INOUE HIROSHI
IPC: H01L31/04
Filed: 1987-02-06
Abstract: PURPOSE:To decrease the number of manufacturing processes by a method wherein the laminate of a semiconductor film and a second electrode film is etched from the second electrode film side, the second electrode film is divided into a plurality of photoelectric conversion regions while being dispersed to the laminates of the photoelectric conversion regions, the second electrode film section having a small area is removed and a through-hole through which one part of incident beams is transmitted is formed through the division process of the second electrode film. CONSTITUTION:Second electrode films 2a, 2b, 2c... as discrete light-receiving surface electrode are isolated and shaped onto the whole surface on a substrate 1 consisting of an insulating material such as transparent glass. Conductive members 3ab, 3bc... are formed in a beltlike manner while being deviated to sections near one adjacent space sections ab, bc.... An amorphous semiconductor film 4 effectively contributing to photoelectric conversion is formed onto approximately the whole surface on the substrate 1 including said surfaces. A second electrode film 5 is applied onto the whole surface on the substrate 1 including the semiconductor film 4 and each exposed section of the transparent electrode films 2a, 2b, 2c.... The laminate section of the amorphous semiconductor film 5 and a second electrode film 6 positioned on the surfaces of the conductive members 3ab, 3bc... is irradiated with pulse output type laser beams LB from the surface side of the laminate section, and second electrode films 5a, 5b... and the first electrode films 2b, 2c... are connected electrically.
Patent JP-S55119427-A (JP)
Title: Concentrating method of heavy hydrogen from hydrogen gas containing dilute heavy hydrogen
Inventor: MORISHITA SATORU
IPC: B01D59/26
Filed: 1979-03-09
Abstract: PURPOSE: To separate and concentrate heavy hydrogen with good efficiency by letting the hydrogen containing dilute heavy hydrogen contact the specific zeolite adsorbent.  
     CONSTITUTION: Na metal, alumina sources such as active alumina and silica sources such as sodium silicate are reacted in their aqueous solutions and the crystals formed are separated and dried to obtain sodium A-type zeolite powder. This powder is formed to pellets by an ordinary method and further preferably the pellets are contacted with the solution containing alkali (earth) metal ions to apply ion exchange treatment. Thence, the pellets are packed in a hollow pipe and are held at a low temperature of about -130°C or less, through which hydrogen gas is passed, whereby the heavy hydrogen adsorbed in zeolite is desorbed and recovered. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54120378-A (JP)
Title: Sequence controller
Inventor: YOMOGIDA TOSHIHIKO
IPC: G05B19/05
Filed: 1978-03-09
Abstract: PURPOSE:To remove the out of order previously when a scanning time is beyond the reference time, by means of calculating the time by which a sequence program is once scanned, and indicating the longest time of the scanning. CONSTITUTION:A gate 19 is opened and a counter 15 calculates the clock pulse by the starting of once scanning of a sequence program. The gate 19 is closed by the finishing of once scanning of the sequence program, and the calculation of the clock pulse is stopped. The counting value of the counter 15 is compared with the value of a resister 16 by a comparator 17, and if in a case when the counting value of the counter 15 is large, it is memorized to the resister 16 by means of opening a gate 20. Scanning time is calculated every the scanning being repeated, and the longest time is memorized in the resister 16. If one cycle is finished, the value of the resister 16 is indicated by an indicator 18.
Patent JP-S54119331-A (JP)
Title: Separating method of zinc and/or iron
Inventor: KIKUCHI SHIYOUJI
IPC: C22B19/20
Filed: 1978-03-09
Abstract: PURPOSE: To separate and recover zinc and iron efficiently by dissolving plural component metals containing zinc and iron with a sulfuric acid, adding a hydrochloric acid then subjecting the solution to extraction treatment by the use of trialkyl phosphine oxide.  
     CONSTITUTION: The plural component metals or metal compounds containing zinc, iron, etc. such as residues of wet refining of zinc are dissolved in a sulfuric acid of concentrations 4 to 6 moles/l at 60 to 80°C and a hydrochloric acid is added thereto so that the hydrochloric acid concentration of the solution being treated  becomes about 0.5 to 3 moles/l. Next, the solution is subjected to extraction treatment by using about 0.1 mole/l trialkyl phosphine oxide to let the zinc and iron  migrate to the organic phase of the trialky phosphine oxide. This organic phase is  reverse extracted with a sulfuric acid to separate the zinc and iron. Next, the water  phase is again subjected to the extraction treatment by using the trialkyl phosphine  oxide to allow the zinc and iron migrate to the organic phase, thus letting lead,  copper and Cd remain in the sulfuric acid-hydrochloric acid mixed solution system. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60170421-A (JP)
Inventor: KUBOTA SATOSHI
IPC: H02M7/48
Filed: 1984-02-14
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-S58146228-A (JP)
Inventor: FUKUDA TORAO
IPC: A21C1/06
Filed: 1982-02-22
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-H01203810-A (JP)
Title: Liquid fuel combustion device
Inventor: SANO HIDEJI
IPC: F23D11/40
Filed: 1988-02-08
Abstract: PURPOSE:To stabilize combustion and to prevent fuel from being made into a tarlike state, by a method wherein protrusion parts are alternately formed in a plurality of spots on the walls on both sides, positioned in a longitudinal direction facing each other, of a vaporizing cylinder, and a vaporizing cylinder cover is mounted to the protrusion parts. CONSTITUTION:Fuel is injected in a vaporizing cylinder 10 through a fuel nozzle 11, and is collided with a protrusion part 23a formed on the side wall of the vaporizing cylinder 10. A part of the fuel collided with the protrusion part 23a is vaporized, fuel not vaporized but flying is collided with a protrusion part 23b formed on a side wall on the opposite side for vaporization, and the fed fuel is all vaporized in the vicinity of the outlet of the vaporizing cylinder 10. Since a protrusion part 23 serve to disturb the flow of combustion air, fuel and combustion air are enoughly mixed together to produce uniform concentration, and the mixture is fed to a mixing chamber 15. When air-fuel mixture flowing out from a burner port 20 of a fuel feed passage 17 is ignited, flame 21 is formed to continue combustion. Through radiation from the flame 21, a vaporizing cylinder cover 22 is also heated simultaneously with a combustion chamber wall 18, and the vaporizing cylinder 10 is heated through transfer of heat from the vaporizing cylinder cover 22. In this case, the protrusion part 23 is increased in a heat transfer area, heat is also transferred thereto through a screw 22a, and the efficiency of heat recovery is improved.
Patent JP-S62185244-A (JP)
Title: Production of magnetic recording medium
Inventor: MIZOO YOSHIAKI
IPC: G11B5/702
Filed: 1986-02-10
Abstract: PURPOSE:To form a magnetic coated film having high rigidity, high smoothness and excellent durability by forming a magnetic layer by using a binder contg. a polyester polyol resin, org. tin compd. and low-molecular isocyanate and subjecting said layer to a heating treatment in a specific temp. range. CONSTITUTION:The magnetic layer is formed by using the binder contg. at least the polyester polyol resin, the org. tin compd. and the low-molecular isocyanate and thereafter, the magnetic layer is subjected to the heating treatment at >=70 deg.C and <=85 deg.C. The weight average mol.wt. of the polyester polyol resin is preferably 1,000-100,000. Blooming arises in a calender stage if said weight is <1,000. The coated film is brittle and the improvement of the smoothness of the coated film in the calender stage is not enough if the said weight is >=100,000. The combination use with other resins is more preferable to improve the durability of the magnetic layer. The magnetic recording medium formed with the magnetic coated film having the high rigidity, high smoothness and excellent durability is thus obtd.
Patent JP-H10208238-A (JP)
Title: Magnetic recording medium
Inventor: MIZUGUCHI KATSUMI
IPC: G11B5/84
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording medium which ensures easy and fail-proof identification of authenticity by recording information with a magnetic head on a high-coercive force magnetic layer after coating and drying and forming arbitrary non-rewritable and erasable data as a low-coercive force magnetic layer is magnetized at the time of the coating. SOLUTION: This high-coercive force magnetic layer 2 consisting of barium ferrite powder and binder is applied on a base material 1 and is dried to form a first layer. The data, i.e., bit patterns are recorded in the prescribed positions of its magnetic surface with adequate recording currents by using a magnetic head. The low-coercive force magnetic layer 3 is thereafter applied atop the high-coercive force magnetic layer 2 of the first layer and is dried to form the second layer. As a result, the data recorded on the high-coercive force magnetic layer 2 of the first layer is magnetically transferred to the low-coercive force magnetic layer 3 of the second layer and is fixed after drying, by which the non-rewritable and erasable data is obtd. Further, the front surface of the low-coercive force magnetic layers is subjected to printing to form a concealing layer 4 of a third layer.  The base material is subjected to prescribed stamping.
Patent JP-S61188281-A (JP)
Title: Crawler type carrier vehicle
Inventor: OKANO TAKEO
IPC: B62D51/00
Filed: 1985-02-14
Abstract: PURPOSE:To improve follow-up ability to a road surface, by a method wherein a driven wheel in a frontmost position is movably located, and a crawler is energized in a direction, in which the crawler is stretched, with the aid of a crawler mechanism to relieve shock which is exerted on the uneven surface part of a road surface by the driven wheels. CONSTITUTION:A driving wheel 31 is located to the lower part of a mission case 5 to the upper part of which an engine 3 is coupled. A crawler 35 is run around the driving wheel 31 and driven wheels 32 and 33 disposed in front of the driving wheel. The driven wheel 33 in a frontmost position is movably located, and the crawler 35 is energized in a direction, in which the crawler is stretched, with the aid of a crawler tension mechanism 52. Further, a load- carrying platform 61 is disposed above the crawler 35.
Patent JP-H0834607-A (JP)
Title: Mesoporous silica and its production
Inventor: MAEJIMA KUNIAKI
IPC: C01B33/12
Filed: 1995-01-23
Abstract: PURPOSE:To obtain a mesoporous silica provided with an unique double porous structure, low in Na content and large in specific surface area and to obtain an industrial production method therefor. CONSTITUTION:This mesoporous silica is a silica having porous structure and obtained by burning a composite material of activated silica and cation-based surfactant and provided with the double porous structure consisting of a mesoporous structure having 10-100Angstrom  average narrow pore size and a hexagonal network having 100-2000Angstrom  average narrow pore size, and has a property characteristic of >=800m<2>/g BET specific surface area and <=0.1wt.% Na content. This silica is obtained by treating successively in three stages: the first stages: in which an aq. soln. of soda silicate is brought into contact with a cation exchange resin to prepare the activated silica, the second stage in which the activated silica and the cation based surfactant are mixed and allowed to react in alkaline region to form the composite material of the silica and the surfactant and the third stage in which this composite material is burned.
Patent JP-S55119822-A (JP)
Title: Method for reinforcing bearing capacity of concrete pile and reinforcing member thereof
Inventor: YOSHINO MANABU
IPC: E02D5/50
Filed: 1979-03-09
Abstract: PURPOSE: To increase bearing capacity of a pile and also decrease the number of piles employed, by fitting a steel tube with uneven surface inside to the lower end of the pile so as to increase friction with a foot-protection part and strengthen punch-shearing stress.  
     CONSTITUTION: A steel-tube member 1 is formed by a tube part 2 and a jaw 3 connected with the tube, and the tube part 2 is inserted into the inside of a concrete pile 11. The jaw 3 has a disc-like form of a given width with horizontal extension from the lower end of the tube part 2 and, being thereby engaged with the lower-end surface of the pile 11 and mounted on the lower end of the pile when the pile is hammered, is buried in a hole dug out, together with the concrete pile. On the inner surface of the tube part 2 is formed unevenness 4 and are also formed there one or several, for instance, of rings by welding, solid forming or the like, both for the purpose of increasing friction with the hardener injected after the piles being hammered in. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56123757-A (JP)
Title: Connecting method for armature coil and device thereof
Inventor: HAMANO ISAO
IPC: H01R39/32
Filed: 1980-03-04
Abstract: PURPOSE:To prevent the rise in the temperature at the tip of the welding equipment and the coil breakage of the subject armature coil by a method wherein the lower lead out section is made longer than the upper lead out section, and supersonic welding is performed on the upper lead out section and the lower lead out section separately from the lower lead out section and a commutator segment, for which supersonic welding is performed independently. CONSTITUTION:In the event when the upper and the lower lead out sections of the armature coil are supersonic welded on the riserless type segment 7 of a commutator 4, the lower lead out section 3b of the armature coil is formed longer than the upper lead out section 3a in the extent of DELTAl and is superpositioned on the segment 7. Then, the lower lead out section and the segment 7 are welded with the first tip 19 of the supersonic welding equipment 14, and the upper lead out section 3a and the lower lead out section 3b are welded with the second tip 191 of the supersonic welding equipment 141. Through these procedures, the overheating of the tips 19 and 191 can be prevented and also the breakage arising at the curved part of the armature coil can be avoided.
Patent JP-S56124932-A (JP)
Title: Information processing equipment
Inventor: KOSAKA HIDETOSHI
IPC: G06F9/46
Filed: 1980-03-05
Abstract: PURPOSE:To make it possible to execute the processing at a high speed by a simple processing equipment, by executing an input signal from the external equipment by use of a prescribed program in the processing part, and executing the access of the data output part for outputting said processing result, by the input signal. CONSTITUTION:A signal from the external equipment such as plural keyboards and the printing equipment 1, etc. is provided to the interruption signal generating equipment 2, an input signal from the equipment is input to the processing part 3, and the operational processing is executed in accordance with a prescribed program in the processing part 3. The result of execution in this processing part 3 is added to the flip-flop (FF) groups B1-BX located at the prestage of the output part 4. Also, a write signal which has been generated in accordance with the processing procedure from the processing part 3 is input to one side of the OR gate 10, and also an interruption signal from the equipment 2 is input to the other side of said gate 10. And, a write signal which has been output by the gate 10 is provided to the FF groups A1-AX at the rear-stage of the output part 4, and the processing result stored in the FF groups B1-BX is output to the printing equipment 1 when necessary, so that the input signal can be processed at a high speed.
Patent JP-H08197130-A (JP)
Title: Descaling method for hot rolled steel
Inventor: KIMURA TAKESHI
IPC: B21B3/02
Filed: 1995-01-24
Abstract: PURPOSE: To effectively remove insular scales in a rough rolling stage before a finish rolling by pressing a pair of left and right vertical brush rolls to the side of a steel plate while rotating the brush rolls in the direction opposite to the advancing direction of the steel plate. CONSTITUTION: A slab 6 extracted from a heating furnace 1 is descaled on the side and the side end face by first vertical brush rolls 2a, 2b. At that time, a pair of left and right vertical brush rolls 2a, 2b are pressed to the side of the slab with a pressing cylinder provided on the frame, each in a state rotatably driven by a driving motor in the direction opposite to the moving direction of the stab. Successively, the slab 6 is further descaled on the horizontal main body by a high pressure water descaling device 3a. After that, the slab is fed to a roughing mill 5a through VSB4a and rolled to a prescribed thickness. Then, the slab is descaled on the side face by the next vertical brush roll 2b, and after descaled on the horizontal main body by a high pressure water descaling device 3b, fed to a roughing mill through VSB4b.
Patent JP-H03233830-A (JP)
Title: Surface discharge type plasma display panel
Inventor: OOTA TATSUKI
IPC: G09G3/298
Filed: 1990-02-06
Abstract: PURPOSE:To reduce the power loss to be caused by the stray capacity between a pair maintenance electrodes, and improve the light emitting efficiency of a full color plasma display panel requiring high accuracy and a large capacity by providing, at least, one of a pair of maintenance electrodes, which are provided so as to be at right angles to a writing electrode, on a striped insulating material layer. CONSTITUTION:A writing electrode 11 is provided on a rear face glass substrate 12, and a maintenance electrode 14 is provided on a dielectric layer 13 so as to be at right angles to the writing electrode 11, and furthermore, the maintenance electrode 14 is covered with a dielectric layer 15. A striped insulating layer 16 is formed on the dielectric layer 13 in parallel with the maintenance electrode 14, and a maintenance electrode 17 is provided on the insulating layer 16, and furthermore, the maintenance electrode 17 is covered with a dielectric layer 18. Writing of discharge is generated between the writing electrode 11 and the maintenance electrode 14 which is close to this writing electrode 11, and maintenance of discharge is generated between a pair of maintenance electrodes 14, 17. Power loss to be caused by the stray capacity between the maintenance electrodes is thereby reduced to improve the light emitting efficiency of a panel.
Patent JP-H03231851-A (JP)
Title: Printing method and apparatus for wrapping film
Inventor: BABA TOSHIKATSU
IPC: B65H29/70
Filed: 1990-02-07
Abstract: PURPOSE:To perform printing and winding accurately while preventing a thin wrapping film from being creased in longitudinal direction or being loosened in the way of feeding by gradually increasing the winding speed from the film feed side toward a printer section or the winding side. CONSTITUTION:Circumferential speed of a plate cylinder 23 and the winding speed at the winding side are increased gradually, in step with respect to the feeding speed of a film 19, toward the winding side. Crease produced through printing is removed by means of an expander 33 before the film 19 is wound around a winding roller 16, and the film is pressed against the winding roller 16 side by means of a press roller 36 when it is wound around the winding roller 16.
Patent JP-H09217118-A (JP)
Title: Production of particle-oriented silicon steel sheet excellent in magnetic property
Inventor: KOMATSUBARA MICHIRO
IPC: H01F1/16
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To produce a stable particle-oriented silicon steel sheet excellent in magnetic properties. SOLUTION: In the method for producing a particle-oriented silicon steel sheet, after final cold rolling, the coercive force, permeability or hysteresis loss of a steel sheet before the start of primary recrystallization is regulated to the specified range. Otherwise, the coercive force, permeability or hysteresis loss of the steel sheet is measured, and, in accordance with the deviation between the measured value and objective value, at least one treatment selected from the regulation of the conditions of primary recrystallization annealing, the regulation of the coating weight and componental compsn. of a separation material for annealing and the regulation of the conditions of secondary recrystallization annealing is executed.
Patent JP-S53113479-A (JP)
Title: Semiconductor device
Inventor: KARIYA TADAAKI
IPC: H01L23/40
Filed: 1977-03-16
Abstract: PURPOSE: To obtain a semiconductor device of a long heat cycle life by securing semiconductor chips to a heat sink through insulators of the same size as that of the chips. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S53115489-A (JP)
Title: Delay time element circuit
Inventor: KIMURA AKIRA
IPC: H02P29/00
Filed: 1977-03-16
Abstract: PURPOSE:To provide the improved riding comfort in obtaining the delay time element circuit for control instruction of an electric car where the increase of control instruction indicates large time constant and the decrease of control instruction indicates small time constant.
Patent JP-H05226151-A (JP)
Title: Soft magnetic alloy film to be used for magnetic head and having high saturation flux density and high heat resistance and magnetic head
Inventor: OGURA TAKASHI
IPC: H01F41/18
Filed: 1992-02-14
Abstract: PURPOSE:To obtain a soft magnetic alloy film to be used for a magnetic head and having high saturation flux density and high heat resistance by substituting Ti for a part of an atomic ratio composition, i.e., a part of Zr of an Fe-Zr-N film. CONSTITUTION:By using a composite target prepared by disposing chips of Zr and Ti on Fe of 99.99% and by employing a reactive sputtering apparatus which forms a film in an atmosphere of Ar+N2, a nitride film is formed on a crystallized glass substrate. In an atomic ratio composition of Fe100-(X+Y+Z) ZrYTiZNX, the composition at this time is made to be 4,0<=Y+Z<=12.0, 5.0<=X<=25.0, 3.0<=Y, 0.0<=Z and 5.0<=[Z/(Y+Z)]X100<60.0. A soft magnetic film obtained in this way is made an Fe-Zr-Ti-N film formed by substituting Ti for a part of Zr of an Fe-Zr-N film, and by replacing Ti at only high saturation flux density, but also high heat resistance.
Patent JP-H04251858-A (JP)
Title: Processor for waterless planographic printing plate
Inventor: MATSUBARA SHINICHI
IPC: G03F7/00
Filed: 1991-01-28
Abstract: PURPOSE:To stabilize transportation at the time of subjecting a waterless PS plate to development processing and to surely hold a developer on a plate surface. CONSTITUTION:The developer prepd. by being stored in a developer tank 6 is supplied via a filter 7 to a pump 8 and is injected from shower nozzles 9, 9 by the operation of a pump 8 and is supplied directly or via a brush roller 5 to the surface of the waterless PS plate 1. So-called liquid pools are formed between a feed-in roller 2 and a squeezing roller 10 and between the squeezing roller 10 and the squeezing roller, by which the developer is surely held on the plate surface. Press rollers 12 to 15 are required to merely act as loads to the tensile force of the waterless PS plate 1 generated as a brush roller 4 highly revolves and, therefore, these rolls are not always be required to transmit driving power.
Patent JP-S62193150-A (JP)
Inventor: SHIEN TEN SUU
IPC: H01L21/3205
Filed: 1987-02-09
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。