baber/WOPTO huggingface dataset:
Patent JP-2000242249-A (JP)
Title: Image processor
Inventor: KONNO KAZUHITO
IPC: H04N1/56
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which can be used regardless of the mechanism of an output device connected to the processor. SOLUTION: A constitution control section 202 of the processor sets the connecting configuration and the output system of first to fourth output control sections 205, 208, 211 and 214 depending on the constitution, the connecting method and inputted picture data of an output device 216. Moreover, a processing order control section 215 is linked with the section 202 and constitutes data from inputted picture data for each band so that the order of the data becomes corresponding to the constitution of first to fourth plotting processing sections 203, 206, 209 and 212 being controlled by the section 202. Then, a control is made so that the data for each band are inputted to the sections 203, 206, 209 and 212 in accordance with the order of processes. Thus, the image processor is adaptive to the case where various output devices are connected to the processor.
Patent JP-S58161261-A (JP)
Title: Fuel cell
Inventor: TAKEMOTO TOSHIAKI
IPC: H01M8/02
Filed: 1982-03-19
Abstract: PURPOSE:To obtain a highly reliable cell having long service life, by forming layers impregnated with suspension liquid of inorganic compound employing thermosetting resin as binder on both faces at the end of an electrode then impregnating electrolyte while surrounding the end of the electrode with high molecular sheet. CONSTITUTION:Suspension liquid 10 of inorganic compound employing thermosetting resin as binder having the viscosity regulated to be impregnated by approximately 2/5 of the thickness of electrodes is impregnated from one of the upper and lower faces of the ends of ribbed electrodes 1, 2 to form an impregnated layer. Then the electrodes 1, 2 are inverted and the suspension liquid 10 is impregnated similarly from the other of said faces to form another impregnated layer. Thereafter it is thermally hardened and electrolyte heated around 130 deg.C or phosphoric acid 11 is impregnated at the portion not yet impregnated. Then the ends of the electrodes, 1, 2 are surrounded by heat-resistant and phosphoric acid-resistant high molecular sheet 12 to prevent the gas leak while to reserve the electrolyte or phosphoric acid. The end structur constructed in such a manner has high gas seal performance where phosphoric acid can be supplied from the interior of the electrode to the reaction face, resulting in the improvement of reliability as well as service life.
Patent JP-S58160802-A (JP)
Title: Detector for stop position of moving machine
Inventor: URABE MASAKI
IPC: G01B11/00
Filed: 1982-03-19
Abstract: PURPOSE:To expand the stopping accuracy of a moving machine optically and to obtain high accuracy by projecting the brightness and darkness of the scale of a reference device for stop position disposed on the ground onto photoelectric transducers having bits of plural lenses provided on a vehicle through an optical lens and converting the same to electrical signals. CONSTITUTION:When a stop signal 41 of a moving machine is inputted from a traveling control device of the moving machine through a driving circuit 4 to a parallel-series signal converting circuit 32 as the operation starting signal for detecting the stop position of the moving machine, the circuit 32 outputs electrical signals ''1'', ''0'' as series signals successively through an amplifier circuit 5 by photoelectric transducers 31 to a calculating and detecting circuit 6 for positions according to the brightness and darkness of the optical images of a reference device 1 for the stop position through an optical lens 2. A calculating and detecting circuit 62 for stopping accuracy receives the series signals corresponding to the mark Cp for detecting the stopping accuracy shown in the figure for the device 1 among the above-mentioned series signals and calculates the accuracy of the stop position of the moving machine.
Patent JP-H11209379-A (JP)
Title: Superoxide detection reagent
Inventor: NAKAMURA EIJI
IPC: G01N21/78
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject novel compound that emits a specific emission with high emission intensity and is useful as a reagent for detecting super oxide. SOLUTION: This compound is represented by formula I (R2 is methyl or the like; R6 is an acetylenic group, aromatic heterocyclic group and the like; R8 is a conjugated substituent and the like), typically 2-methyl-6-phenyl- ethynylimidazopyrazinone. The compound of formula I is prepared, for example, in case of the compound of formula II, by dissolving 2-amino-5-bromopyrazine, phenylacetylene, tetrakistriphenylphosphine and cuprous iodide in triethylamine and dimethyl formamide, heating the reaction mixture at 120 deg.C in a nitrogen atmosphere for 5 minutes to give 2-amino-5-phenylethynylpyrazine, combining the product with 40% methylglyoxal aqueous solution, concentrated hydrochloric acid in ethanol, heating them at 80 deg.C for 2 hours and then purifying the product.
Patent JP-H03249084-A (JP)
Title: Hydraulic elevator
Inventor: YAMANE AKIO
IPC: F15B21/04
Filed: 1990-02-23
Abstract: PURPOSE:To simplify the prevention of temperature rise of the hydraulic oil to a hydraulic cylinder device for elevator by fitting radiating fins in the periphery of an oil observation tank, and providing cooling fans near the radiating fins. CONSTITUTION:An elevating hydraulic cylinder device 1 of an elevator cage 2 and an oil observation tank 4, in which the hydraulic oil 4a is stored, are connected with a hydraulic pipe 5 through a hydraulic pump 6 and a flow quantity control valve 7. Multiple beltlike radiating fins 8 are fitted to the periphery of the oil observation tank 4 by welding, and each cooling fan 9 for cooling the heat of each radiating fin 8 is provided near each radiating fin 8. Consequently, even if the temperature of the hydraulic oil 4a is raised by the elevating action of the cage 2, the radiating fins 8 are forcedly cooled by the cooling fans 9 to prevent a temperature rise. Necessity of providing a separate ventilating device and a cooling device is eliminated to make the whole compact.
Patent JP-H09234534-A (JP)
Title: Easy can-opening lid and its manufacture
Inventor: MANABE KOJI
IPC: B65D17/30
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to unnecessitate the repair of the coating after a cut guide groove is formed. SOLUTION: A steel sheet having a resin film of 10-100μm in thickness and >=100% in breaking elongation in which TS is <=46kgf/mm<2> in the nominal stress, and the n-value is <=0.15 is pressed using upper and lower dies in which the shoulder radius of the dies for forming a cut guide groove of an opening piece shape in which the shoulder radius is 0.1-1.6mm, and the clearance is -1.6-0.3mm so that the thickness of the thinnest part is <=1/2 of the metal thickness before working. If the easy can-opening lid of steel sheet is put into practical use, a mono-metal can whose easy can-opening lid and body are made of steel is realized, and a product suitable for the recycle coped with the recent global environmental problem can be provided on the market.
Patent JP-S59169698-A (JP)
Title: Backing material for one side welding
Inventor: KATOU TAKASHI
IPC: B23K35/02
Filed: 1983-03-15
Abstract: PURPOSE:To provide a backing material for one side welding which is composed to permit formation of penetration beads having an excellent shape and uniformity by using glass fibers having different compsns. in forming the central part and both sides of an inorg. fiber layer placed on a refractory material layer. CONSTITUTION:A backing material for one side welding is formed of a solid refractory material layer 1 and an inorg. fiber layer. The central part 2b in the longitudinal direction forming penetration beads near the part right under the groove of objects to be welded in said inorg. fiber layer is formed of glass fibers contg. 40-70wt% SiO2, 5-25% ZrO2, 7-25% Na2O and K2O and <=0.8% Al2O3. Both sides in the longitudinal direction thereof are formed of glass fibers contg. 40-70% SiO, 10-30% Al2O3, and 7-25% CaO and MgO. Penetration beads having excellent smoothness and uniformity are obtd. by using such backing material without snaking and undercut.
Patent JP-S63210149-A (JP)
Title: Recovery of solid fluoropolymer from fluoropolymer solution
Inventor: KIMURA HIROSHI
IPC: C08J11/00
Filed: 1987-02-27
Abstract: PURPOSE:To recover a solid fluoropolymer low in a residual solvent safely without any pollution within a short time, by casting a solution of a solvent- soluble fluoropolymer on a support having a nonadhering surface and removing the solvent from the film. CONSTITUTION:For example, a fluoroolefin (e.g., tetrafluoroethylene) is copolymerized with a vinyl ether (e.g., a 1-10C linear alkyl vinyl ether) and, optionally, other comonomers such as (meth)acrylic acid esters to obtain a solvent-soluble fluoropolymer (A) of a glass transition temperature >=30 deg.C and an intrinsic viscosity of 0.05-2.0dl/g (in tetrahydrofuran at 30 deg.C). A solution formed by dissolving component A in a solvent (B) such as xylene, n-butanol or methyl isobutyl ketone is cast on a support (C) having a nonadhering surface comprising a solvent-insoluble fluoropolymer such as a polytetrafluoroethylene resin, and the solvent is removed from the film by application of a vacuum and/or heat to recover a solid fluoropolymer.
Patent JP-H05238552-A (JP)
Title: Transfer feeder for plate-shaped material
Inventor: MORIKAWA KENICHI
IPC: B65H3/24
Filed: 1992-02-28
Abstract: PURPOSE:To surely feed a plate-shaped material transferred even in the case that the plate-shaped material in the uppermost stage exceeds regular height when the plate-shaped material is piled together. CONSTITUTION:An engaging member 14 for extruding a plate-shaped material F in the uppermost stage through a transfer feed means is constituted of a main unit 13 swivelable only in a transfer feed direction of the plate-shaped material F and a pawl unit 14 provided swivelably in a vertical direction relating to this main unit 13 to form an engaging surface 14a capable of coming into contact with a rear side surface of the plate-shaped material F and a tilt surface 14b in an up-gradient toward the transfer feed direction of the plate-material F, continued to an upper edge of this engaging surface 14a, in the front surface. Further by bringing the tilt surface 14b of the pawl unit 14. into contact with a rear upper edge of the plate-shaped material F, the engaging surface 14a of this pawl unit is brought into contact with a rear side surface of the plate-shaped material F by raising the pawl unit 14.
Patent JP-S59168322-A (JP)
Title: Method and device for measuring lubricating oil
Inventor: KATOU TAKAYUKI
IPC: G01N33/28
Filed: 1983-03-14
Abstract: PURPOSE:To measure the level of lubricating oil accurately and conveniently and to measure the performance and contaminated state of the lubricating oil, by applying a pulse voltage to a pair of electrodes, which are immersed in the lubricating oil when the temperature of the lubricating oil to be measured is at a specified temperature, and detecting a peak current value, a rate of current change, and the like. CONSTITUTION:When the fact that the temperature of lubricating oil is at a specified temperature is detected by an oil-tank detecting means 2, a power source means 3 is actuated, and a pulse voltage is applied to a pair of electrodes 1 and 1, which are immersed in the lubricating oil. Then a transient current flows through the electrodes 1 and 1 and the current is detected by a current detecting means 4. The peak current value corresponding to the level of the lubricating oils is determined by a processing circuit means 5. The rate of current change corresponding to the characteristics of the lubricating oil based on internal resistance and capacity corresponding to dielectric constant is also determined by the processing circuit means 5. Then a display means 6 and a level display means 7 are controlled. In this constitution, the level of the lubricating oil is measured accurately and conveniently, and the performance and contaminated state of the lubricating oil are measured.
Patent JP-H09237984-A (JP)
Title: Inner wiring device of electric equipment
Inventor: YAMASHINA SUSUMU
IPC: G03G15/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an inner wiring device which is simple in structure and capable of preventing a harness from sagging down without narrowing a space between its fixing points. SOLUTION: An inner wiring device of an electric equipment is equipped with a movable part 12 inside the elecric equipment and holds a wiring harness which extends near the movable part 12 with harness clamps fixed to the frame of the electric equipment, wherein two harness clamps 2a and 2b provided adjacent to each other interposing a connector 10 between them are formed of an elastic material which gives tension to the harnesses 11a and 11b in the direction of wiring of the harnesses.
Patent JP-H11241610-A (JP)
Title: Intake and exhaust valve drive control device for internal combustion engine
Inventor: NAKAMURA MAKOTO
IPC: F01L13/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an intake and exhaust valve drive control device capable of reducing the resistance working on a control shaft regardless of the position accuracy of the control shaft. SOLUTION: A control housing 18 can rock around a support shaft 37. On top of the control housing 18, an engaging groove 31 opening upward is formed. A block 35 divided into two parts is slidably engaged in the engaging groove 31, and the eccentric cam 34 of a control shaft 33 is turnably supported by this block 35. Through this constitution, even if a slippage is caused between the position of the support shaft 37 and the position of the control shaft 33, the block 35 slides in the engaging groove 31, absorbing the slippage. In addition, since the block 35 is divided into a pair of block members 35a and 35b, it can be incorporated without enlarging the diameter of the eccentric cam 34.
Patent JP-H02223504-A (JP)
Title: Herbicide composition for paddy field
Inventor: MURAKAMI MITSUYUKI
IPC: A01N43/40
Filed: 1989-02-27
Abstract: PURPOSE:To provide the title composition containing as active ingredients O-3-t-butylphenyl N-(6-methoxy-2-pyridyl)-N-methylthiocarbamate, etc., and 2-(2,4- dichloro-3-methylphenoxy)propionanilide. CONSTITUTION:O-3 or 4-t-butylphenyl N-(6-methoxy-2-pyridyl)-N- methylthiocarbamate and 2-(2,4-dichloro-3-methylphenoxy)propionanilide are mixed with an inert carrier to obtain the objective composition in the form of granular, hydrated, milky, powdery or flowable formulation. This composition has high synergistic effect, being applicable over a wide range of period, having remarkable herbicidal effect on perennial weeds such as Scirpus juncoides and Sagittaria pygmaea as well as annual weeds such as Cyperus difformis and Monochoria vaginalis, also causing no damage on transplanted paddy-rice plants. Furthermore, the present composition has persistent residual efficacy, thus leading to labor savings in farm working.
Patent JP-S52126544-A (JP)
Title: Shease heater
Inventor: FUNAKURA SHIYUUICHI
IPC: H05B3/04
Filed: 1976-04-15
Abstract: PURPOSE: In repeat of heating - cooling cycle no gap must permit to cause between pipe and end portion. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57158399-A (JP)
Title: Electrolyzing device which can prevent scattering of electrolyte mist
Inventor: SAKAI KANGO
IPC: C25D7/06
Filed: 1981-03-26
Abstract: PURPOSE: To prevent scattering of electrolyte mists by providing an air release hole connecting airtightly to an air releasing device to an electrolytic cell which electrolyzes a strip in a space while ejecting electrolyte from electrode surfaces.  
     CONSTITUTION: A metallic strip 11 passes through between upper, lower conductor rolls 21, 22 which conduct electricity in an electrolytic cell 15. It is electrolyzed by the electrolyte ejecting from electrode pads 13. At this time, the electrolyte accumulates in a liquid well 12 in the bottom part and is recycled with a pump 20. With such a device, the space 14 in the cell 15 is extremely large and therefore the mists produced by the electrolysis can stagnate in the space 14. Here, if air is released through the air release hole 23 provided in a suitable position of the cell 15 with an air releasing device on the outside of the cell, negative pressure is developed in the cell 15, and the atmospheric air flows into the cell from the outside, thereby making the mists difficult to emit to the outside of the cell 15. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58160170-A (JP)
Title: Driving method for thermal print head
Inventor: KAWAI HIROKAZU
IPC: G06K15/10
Filed: 1982-03-18
Abstract: PURPOSE:To prolong the lifetime of a thermal head even when it is made to operate for printing a free format, by shifting printing data at every page to slide the content of printing at each page. CONSTITUTION:When printing in the first page is performed, a printing data selection circuit 6 takes in printing data Pa1 and supplies them as printing data P1 to a shift register 1. Then a first-bit printing signal of printing data Pa1 is supplied to a heating element 31, a second-bit printing signal to a heating element 32,... an n-bit printing signal to a heating element 3n, respectively, and thereby the printing is performed. When the printing in the first page is ended and printing in the second page is to be started, a page signal S2 is supplied to a page counter 5, which delivers a select signal S2. The circuit 6 selects data Pa2 shifted by 1 bit from the data Pa1 and supplies the same to the shift register 1.
Patent JP-S57157852-A (JP)
Title: Power transmission device in autobicycle
Inventor: TSUBOI MASAHARU
IPC: F16H3/30
Filed: 1981-03-25
Abstract: PURPOSE:To improve efficiency of maintenance work, by removably securing a final gear case to one side of a transmission case in such a manner as to coat the first power take-off port and driving bevel gear. CONSTITUTION:A driving bevel gear 7 is integrally formed to one end part of a counter shaft 3 and protruded to the outside of a case through a power take- off port 9 opened to a transmission case 1. Further a final gear case 10 is removably secured to one side face of the transmission case 1 in such a manner as to coat the first power take-off port 9 and the driving bevel gear 7, and a driven bevel gear 8 housed in said final gear case 10.
Patent JP-S62199929-A (JP)
Title: Turbo compound engine
Inventor: SUZUKI TAKAYUKI
IPC: F02B41/10
Filed: 1986-02-27
Abstract: PURPOSE:To lower the noise and the manufacturing cost by employing a planetary roller type rolling speed change mechanism as the first reduction gear of a power turbine and to reduce the size of turbine by increasing the speed of the turbine. CONSTITUTION:The output from a power turbine 27 is applied through a reduction mechanism 30 and a torsional isolator 31 onto a crankshaft 36. The reduction mechanism 30 couples an input shaft 41 with a shaft 28 of the power turbine 27 where a sun roller 43 rotatable integrally with the input shaft is provided on the input shaft 41. A ring wheel 44 is secured at an concentric position with the sun roller 43, and a planetary roller 45 which rotates around a core shaft 46 while contacting therewith between the sun roller 43 and the ring wheel 44 is provided. Then, an output shaft 47 is coupled to the core shaft 46 of the planetary roller 45. Consequently, the noise of the reduction mechanism is reduced and the manufacturing cost is reduced, while the size of the turbine is reduced because the speed of the turbine is increased.
Patent JP-S54135647-A (JP)
Title: Method and apparatus for cutting segment for constituting spherical shell
Inventor: HIROSE MASAYOSHI
IPC: B23K7/00
Filed: 1978-04-13
Abstract: PURPOSE: To carry out the high accurate cutting work without necessity of the making-off work  and the cutting skill, by scanning with the tip of the cutting tool on a plane centering at the center  of a large circle following to the radius of curvature of the segment for constituting the spherical  shell.  
     CONSTITUTION: The head 12 is adjusted so as to 45 degrees incline the whirling axis 14 against  the vertical line 22 and to place the center setter 20 on the vertical line 22. The segment 24 for  constituting the spherical shell is fixed so as to place the center of the spherical shell on the vertical  line 22. The tip 18a of the cutting tool is fixed by the clamp 17a so as to make the distance between the tip 18a and the point of the center setter 20 to be nearly equal to the radius of curvature  of the spherical shell. When the cutting tool 18 and the torch 19 are ignited and the whirling  shaft 14 is whirled, the arm 17 whirls along the plane of the large circle of the spherical shell,  inclining 45 degrees against the vertical line 22, and the tip 18a of the cutting tool 18 performs the  specified cutting work for obtaining the segment 24 for constituting the spherical shell. After that,  the turn table 21 is 90 degrees turned round, and the same cutting procedure is repeated four  times, and the cut-up segment 24' for constituting the spherical shell is obtained.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60189271-A (JP)
Title: Miniature electrostatic capacity element
Inventor: MAKI TOMOKAZU
IPC: H01L29/94
Filed: 1984-03-07
Abstract: PURPOSE:To lessen the power loss and to reduce the manhour in the assembling stage of the HIC by a method wherein the desired electrostatic capacity is constituted of a semiconductor substrate, an insulating film and an internal electrode, or, the desired electrostatic capacity is constituted by alternately stacking a first electrode and a second electrode on an insulating film. CONSTITUTION:A semiconductor chip 7 is die-bonded on one side 9 of metal members 9 and 10 for external electrode, the metal member 10 of the remnant other side and an upper electrode 11 provided on the semiconductor chip 7 are mutually connected with a fine metal wire 8 and the whole is sealed with a thermosetting resin 12 excluding the respective part of the metal members 9 and 10 for external electrode. In such this invention, miniature capacitor, the metal members 9 and 10 for external electrode, the fine metal wire 8 and the electrode 11 provided on the semiconductor chip 7 can be all made using materials having a small resistivity, such as gold, aluminum and so forth.
Patent JP-S57159062-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHINADA KAZUYOSHI
IPC: H01L21/331
Filed: 1981-03-25
Abstract: PURPOSE:To contrive the improvement of integration for the subject semiconductor device by a method wherein, after a polycrystalline layer has been formed on a semiconductor substrate, a part of which is converted into an oxide film for isolation, the section which has not been onverted is removed, an epitaxial layer  is provided, and then a bipolar device is formed in the epitaxial layer. CONSTITUTION:A polycrystalline Si layer 3 of approximately 0.6mum in thickness is formed on the surface of a P<-> type Si substrate 1 through a thermal oxide film 2. Then, a channel stopper 6 is formed by implanting a boron ion using the pattern consisting of a nitride film 4 as a mask. At this point, when a heat treatment is preformed, the section of the polycrystalline Si layer 3, which is not covered by the nitride film 4, is oxidized and an oxide film 7 for element isolation is formed. Subsequently, the nitride film 4 is exfoliated, and the polycrystalline Si layer 3 is removed using a reactive ion etching. Then, N type semiconductor layers 9 and 10 are grown on the whole surface using a vapor- phase growing method, and when the semiconductor layer 10 is selectively removed, the semiconductor layer 9 having no bird's beak which was isolated by the oxide film 7 is left over, and the bipolar device is formed on this section.