baber/WOPTO huggingface dataset:
Patent JP-S62183675-A (JP)
Title: Picture processor
Inventor: INOUE TAKAHIRO
IPC: H04N1/407
Filed: 1986-02-07
Abstract: PURPOSE:To adjust the gradation following to the change in the characteristic of a generating part or a reproducing part by converting the output of a picture reading means into the input of a reproducing means according to the characteristic set by the first setting means for setting the characteristic of a generating means for generating a picture signal and the second setting means for setting the characteristic of a reproducing means for reproducing an output picture. CONSTITUTION:After picture data is gamma-converted by a gamma-RAM 6, it is converted into an analog signal by a D/A converter 7. According to a picture signal level, laser beam is modulated in pulse duration and recorded as the output picture. At this time, the value of the gamma-RAM 6 is calculated by a CPU 22 by using a pointer P in a RAM 21 according to the printer characteristic formed from the V (surface potential) - D (developing density) characteristic and the E (picture signal) - V characteristic inputted from an input device 20 and the CCD characteristic inputted from the input device 20 and the density characteristic inputted from the input device 20, based on a program ROM 23. A CCDRAM 24, a printer RAM 25, an E-VRAM 26 and a V-DRAM 27 store respective characteristics and the density characteristic is stored in a RAM 21.
Patent JP-H05343663-A (JP)
Title: Gate turn-off thyristor
Inventor: SHINOHE TAKASHI
IPC: H01L29/744
Filed: 1993-02-12
Abstract: PURPOSE:To increase an effective area of a gate turn-off thyristor (GTO) by dividing an emitter forming region into a sector state, and disposing a plurality of emitters in parallel on the divided regions. CONSTITUTION:An emitter 14 forming region is divided into a sector state, and emitters 14 are disposed in parallel in the regions 40. When this pattern is used, an effective area of the GTO is increased by 10% as compared with a conventional radiating pattern. A gate electrode 17 part occupying 60-70% of the area of the GTO is used as a cathode part thereby to increase a cathode area by 20% as compared with prior art. Accordingly, it can be increased by 30% in addition to the increase of the effective area of the 20%. Thus, the effective area of the GTO can be increased.
Patent JP-S61189386-A (JP)
Inventor: SHIRASAWA SO
IPC: F16L25/02
Filed: 1985-02-13
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-S60167838-A (JP)
Title: Electronic copying machine
Inventor: SASAKI TOMIO
IPC: G03G21/00
Filed: 1984-02-10
Abstract: PURPOSE:To prevent a microcomputer from making an error in deciding the skewing direction and amount of a document by providing means for temporarily storing information on skewing of a document on an electrophotographic copying machine having a plurality of document circulating paths. CONSTITUTION:In an electronic copying machine having a plurality of document circulating transport paths for circulating and transporting a document 22 and skew sensors for detecting skewing of a document, outputs of skew sensors are received to decide what is the order of skew sensors detecting the document 22 to decide the skewing direction of the document 22. The electronic copying machine further includes a skew direction decision storage circuit for temporarily storing decision result, a skew amount decision circuit for deciding the skew amount of the document 22 according to an output from skew sensors and a skew amount storing element for temporarily storing decision result of the skew document decision circuit.
Patent JP-S57140546-A (JP)
Title: Electric automatic carburetor
Inventor: TAMAKI SHIGEO
IPC: F02M1/12
Filed: 1981-02-20
Abstract: PURPOSE:To both attain reduction of energy and prevent a bimetal from excessive strain, by disconnecting the electric power, for heating the bimetal when an engine is started and warmed up, after completion of warming up operation. CONSTITUTION:A choke valve 8 is in a fully closing state before warm-up starting of an engine, if the engine is started by turning on an ignition switch 23, a heater 18 is heated to warm a bimetal 17. Rotary movement of the bimetal 17 is transmitted to a chock lever 10, and a degree of opening of the choke valve 8 is adjusted in accordance with an engine warm-up state. When the engine is completely warmed up, the chock valve 8 is opened to a fully opening state, simultaneously a temperature sensing selector switch 20 is inversely curved to automatically cut off a current to the heater 18.
Patent JP-H09216332-A (JP)
Title: Method and apparatus for passing printed, winding paper between spaced cylinders of printing unit or units, which are not run, on winding paper rotary press
Inventor: RONARUDO AASAA BAATERU
IPC: B41F13/02
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To safely and surely pass a printed, winding paper between two spaced printing cylinders or rubber cylinders of not running, downstream printing unit or units on a rotary lithographic press. SOLUTION: First and second air blowing means 16, 26 are arranged on first and second sides 6, 14, respectively, of a winding paper 8 so that blown air is directed toward spaces defined between the travelling, winding paper 8 and two cylinders 4, 12, respectively, therefor. The blown air 18, 28 exerts forces on the both sides 6, 14 of the travelling, winding paper 8 to thereby center the winding paper 8 on a path similar to a path of the winding paper 8, which extends between the both rubber cylinders 4, 12 during a normal printing operation.
Patent JP-S63193223-A (JP)
Title: Selecting device
Inventor: SHIBAYAMA SHIGEKI
IPC: G06F17/30
Filed: 1987-02-06
Abstract: PURPOSE:To improve a read speed while reducing the speed of a comparison processing means by storing data which is read out of a storage device in a buffer, extracting a corresponding part for comparison from the data and reducing the number of comparison data, and performing comparison processing. CONSTITUTION:Data read out of a disk device 3 by a disk controller are stored in the buffer 11 in order and an extraction part 12 detects those data, field by field, and adds key numbers (a)-(d) and heat addresses 0, 29, 58, and 87, etc., respectively. Then they are outputted as index data to a processing part 13, which does not output the input data to a read part 14 unless it is different from requested data of the input data (a). Then when input data (b) is the requested data, the data is sent to the read part 14 by using the head address 29 and the data (b) is outputted from the buffer to a system bus 2.
Patent JP-2000220140-A (JP)
Title: Cast-in-place steel pipe concrete pile and its erecting method
Inventor: IMAMOTO YASUHISA
IPC: E02D5/30
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To easily connect a cage and a steel pipe and contrive the reduction of labors and costs and the reduction of a construction period by inserting steel pipe connected to the cages in a shaft, and providing an opening and closing means for opening and closing an edge opening part. SOLUTION: A cover plate 8 is provided on an opening part 7a to be welded on a bottom plate 6 by a connection member on the outer periphery, and the vertical bar 4a of a cage 4 and the connection member of a steel pipe 5 are overlapped to be tied by a wire or the like. During execution, an integrated vertical bar 4a and the connection member is inserted in a shaft 2, and a tremie pipe is inserted in the cage 4 from the opening part 7a of the cover plate 8 of the bottom plate 6 of the steel pipe 5. Next, the level of cast-in-place concrete 22 is charged down to the neighborhood of the bottom plate 6 in the shaft 2 to pull out the tremie pipe so as to block the opening part 7a by the cover plate 8, and a casing 20 is pulled out from the upper part of the shaft 2.  A column material 40 is set up in the steel pipe 5, filling concrete 23 is charged in the steel pipe 5, and an outer periphery is filled with concrete 24 to complete steel pipe pile 1. Thereby a time and a cost can be reduced.
Patent JP-H06220141-A (JP)
Title: Styrenic resin composition
Inventor: TAKAMATSU HIDEO
IPC: F16F15/02
Filed: 1993-01-20
Abstract: PURPOSE:To provide a novel styrenic resin imparted with a new characteristic vibration resistance while holding the excellent processability and mechanical property of a styrenic resin. CONSTITUTION:A styrenic monomer is polymerized in the presence of a block copolymer to provide the styrenic resin composition excellent in vibration resistance, the block copolymer comprising an aromatic vinyl compound and a dienic compound wherein the microstructure of a block comprising the dienic compound in the block copolymer has >=40% of vinyl bonds.
Patent JP-H05184981-A (JP)
Title: Flame spray apparatus
Inventor: YASUDA KENICHI
IPC: B05B7/18
Filed: 1992-01-14
Abstract: PURPOSE:To obtain a flame spray apparatus wherein feeding of a wire for flame spray is made always smooth and a stable flame spray is possible. CONSTITUTION:In a flame spray apparatus provided with a wire driving device for feeding wires 22 and 23 for flame spray, a dice 30 for wire drawing is positioned between a wire feeding fixture 21 and a insulation plate 19 in the neighborhood of an inlet of a wire path of the wire driving device and, by passing the wires 22 and 23 for flame spray through the dice 30 for wire drawing before they are fed into the wire driving device, bending and deflection of the wires 22 and 23 for flame spray fed from a wire drum are decreased in some extent.
Patent JP-S60173565-A (JP)
Title: Copying machine
Inventor: NAGASHIMA YOSHIYASU
IPC: G03G15/01
Filed: 1984-02-13
Abstract: PURPOSE:To copy a picture by dividing it into plural colors to the same transfer paper by copying of once, by providing a developing device for dividing and supplying developers having different colors, along the axial direction of the rotating peripheral surface of an image carrying drum. CONSTITUTION:A developing device 9 is converted to a cartridge, and constituted so that it can be loaded so as to be freely attachable and detachable in a copying machine body 1. That is to say, it is constituted so that guide projections 21a, 21b are formed on both outside surfaces of a case 21 of the developing device 9, and these projections 21a, 21b are guided by guide rails 22, 23 provided on the copying machine body 1 and can be loaded to the inside. As for this developing device 9, the inside of the case 21 is divided into three parts by partition walls 21c, 21d and developer chamber 21e-21g are formed, and developing sleeves 25-27 rotated by the same shaft 24 are provided on said each developer chamber 21e-21f.
Patent JP-S62182637-A (JP)
Title: Visualized material to be used for detection of fluid flow
Inventor: SUYAMA KIYOHITO
IPC: G01M13/02
Filed: 1986-02-06
Abstract: PURPOSE:To widen a temp. range holding viscosity necessary for forming a flow pattern, by using a visualized material containing silicone having viscosity of 10<5>-10<6>cst at 25 deg.C and pigment in the flow detection of a fluid. CONSTITUTION:A visualized material containing silicone having viscosity of 10<5>-10<6>cst at 25 deg.C and pigment is used in the flow detection of a fluid. The silicone to be used has viscosity of 10<5>-10<6>cst at 25 deg.C and, if below 10<5>cst, the visualized material is easily deformed by the pressure of hydraulic oil and a visualized pattern having a length equal to or more than a necessary degree is formed. If above 10<6>cst, said material is not plastically deformed by the usual pressure of 2-5kg/cm<2> of hydraulic oil and shearing force due to flow and no visualized pattern is obtained.
Patent JP-S61184172-A (JP)
Title: Flow rate controller of power steering working fluid
Inventor: TAKEUCHI KATSUYUKI
IPC: B62D5/22
Filed: 1985-02-11
Abstract: PURPOSE:To simplify construction by providing a fixed throttle for generating a flow force which acts on a spool valve, in a valve housing bore in the captioned device in which an excess flow of a delivered fluid from a pump is returned to the suction side of sad pump via a bypass by means of said spool valve. CONSTITUTION:A pressure fluid delivered from a pump 31 is introduced to the high pressure port 66 of a power steering device and the feed passage 14 of a flow rate controlling device. the pressure fluid introduced to the feed passage 14 is introduced to the feed port 53 and a low pressure port 67 of the power steering system via an annular fixed throttle 16 between the edge 42 on the outer periphery of the inner end of a union 12 and a valve housing bore 11, a first valve chamber 18, and a throttle passage 25. When the speed of rotation of a pump 40 rises increasing fluid pressure under this condition, pressure difference is generated across the throttle passage 25, and a spool valve 17 is moved rightward against a spring 30 due to this pressure difference and the jet (flow force) of the fluid passing through the fixed throttle 16, opening a bypass 15 to reduce the feed of fluid from a send-out port 23.
Patent JP-S56121257-A (JP)
Title: Manufacture of cathode-ray tube
Inventor: WATANABE TETSUYA
IPC: H01J9/14
Filed: 1980-02-28
Abstract: PURPOSE:To improve hardness and heat radiation effect of a metal part, by applying steam nitriding treatment to surfaces of the metal part with an influence to the progress of an electron beam and forming a porous oxidized film in the outermost layer and a nitrogen infiltrated layer below said film. CONSTITUTION:A metal part, for instance, shadow mask 3 is placed on a treatment jig 13 and set in a steam nitriding treatment furnace 14. To surfaces of the shadow mask 3, steam nitriding treatment is applied while controlling a power source 17 with a temperature controller 16. Then the shadow mask 3 is taken out to the outside from the furnace. A porous oxidized film in the outermost layer of the surface in the taken out shadow mask 3 and a nitrogen infiltrated layer below said film enriched by nitrogen and oxygen are formed respectively.
Patent JP-S63193484-A (JP)
Inventor: SHINDO HIROBUMI
IPC: H05B3/44
Filed: 1987-02-05
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-H02203875-A (JP)
Title: Tree climbing auxiliary equipment
Inventor: ANAMI FUMITAKE
IPC: A63B27/00
Filed: 1989-02-02
Abstract: PURPOSE:To enable the completely safety and effective tree climbing work by providing such a constitution as press-fitting a rubber between an arm and a tree and supporting the weight of a worker when a spring is set on a tree in the state hung on spring hangers of an equipment and the foot is put on a foot set plate of the equipment in the state where the force of the spring slightly acts. CONSTITUTION:When the weight is added to arms B4, 4 and a belt 8 by using the elbow and the waist, rubbers 5, 5 on an equipment are press-fitted, and the whole weight of a worker can be supported. When the lower part of the equipment is brought up in this state by using the foot made free, the same state as that first set on a tree is formed. By repeating this motion, it is made possible to climb to any higher point. The reverse motion suffices for the climbing down. The same effect can be obtained by providing claws on the arms 2, 2 instead of the rubbers 5, 5. These can be fixed to the tree more certainly than the rubbers, but has a disadvantage of injuring the tree, and it has both merits and demerits.
Patent JP-S52109142-A (JP)
Title: Protective relay device
Inventor: MIYAKE YASUAKI
IPC: H02H3/02
Filed: 1976-03-09
Abstract: PURPOSE: To prevent unnecessary error operation at the time of setting operation by locking automatically the output during the time when the tap switch is being switched. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52109144-A (JP)
Title: Protective relay device
Inventor: MIYAKE YASUAKI
IPC: H02H3/16
Filed: 1976-03-09
Abstract: PURPOSE: To lock the relay output by detecting low frequencies and to recover quickly the relay after removing the cause of trouble. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60233841-A (JP)
Inventor: JIUSETSUPE MARUCHIISHI
IPC: H01L21/683
Filed: 1985-02-14
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-S58143962-A (JP)
Inventor: TAKEMURA KATSUKI
IPC: B25B23/08
Filed: 1982-02-18
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-H01202507-A (JP)
Title: Non-skid for automobile tire
Inventor: TOMIOKA NORIYUKI
IPC: B60C27/10
Filed: 1988-02-04
Abstract: PURPOSE:To improve fastening force and general use by covering an elastic coil member penetrated with a lock wire with elastic material and providing edge members to be arranged at the opposite sides of a non-skid member, and contacting a stop means tightly to the covered section thus providing a water- proof structure. CONSTITUTION:Edge members 3 to be arranged at the opposite side sections of a non-skid member is formed into an elastic hybrid structure by penetrating a lock wire 8 through a coil spring 6 and covering the coil spring 6 with a rubber tube 7. A stop section 4 coupling the opposite ends of the edge member 3 is constructed with a pair of lock discs 10, 11, disc cases 12, 13, a lock body 14, a sleeve 15 and a disc spring 18. The stop section 4 is coupled to the edge member 3 then the coupling section is covered with a cover body 9 and adhered to the rubber tube 7. By such arrangement, fastening force is improved and the application of the non-skid is widened.
Patent JP-H05226341-A (JP)
Title: Metallic bump and its forming method
Inventor: WATANABE HIROMICHI
IPC: H01L21/321
Filed: 1992-02-13
Abstract: PURPOSE:To provide a forming method, by transfer, of metallic bumps composed of gold and a low melting point metal like solder to improve the reliability the metallic bumps. CONSTITUTION:The whole part of a gold bump 5 transferred to a semiconductor chip (desired substrate) 8 is coated with metal 11 whose melting point is lower than or equal to that of solder. A gold bump 5 is formed on a substrate 1 for forming a bump. A bump 7 of metal whose melting point is lower than or equal to that of solder is formed on a substrate 6 for forming a bump. The gold bump 5 is transferred to the semiconductor chip 8. After the low melting point bump 7 is transferred to the gold bump 5, the low melting point bump 7 is fused. In other case, the transferred gold bump 5 is heated at the melting temperature of the low melting point metal 11, and the low melting point metallic bump 7 is transferred. In other case, the low melting point metallic bump 7 of the substrate 6 is heated at the melting temperature of the bump 7, and transferred to the gold bump 5 on the semiconductor chip 8 in the above state.
Patent JP-H07232361-A (JP)
Title: Heating cylinder of injection molder
Inventor: OYA HIROSHI
IPC: B29C45/58
Filed: 1994-02-23
Abstract: PURPOSE:To reduce the consumption of heat and enhance plasticizing power by a method wherein a smaller sectional part, the crosssectional area of which is smaller than that of the other portion of a heating cylinder, is formed on the fore side of a feed opening at the rear end part which is inserted in the inserting hole of a fixed member. CONSTITUTION:A groove 1d is formed annularly over the whole periphery of a heating cylinder 1 on the fore side of a feed opening 1a at the rear end part 1b, which is inserted in the inserting hole 3a of a fixed member 3, of a heating cylinder 1 so as to form a smaller sectional part 1e, the crosssectional area of which is smaller than that of the other portion of the heating cylinder 1. In the heating cylinder 1, the heat of heaters 4 is transmitted through the smaller sectional part 1e to a feed opening 1a side. Since the heat transmitting area of the smaller sectional part 1e is made smaller by the groove 1d, the amount of heat transmitted to the feed opening 1a side becomes smaller. Accordingly, the amount of heat, which is discharged without plasticizing resin, becomes smaller and the saving of energy is realized by that amount.
Patent JP-H04263916-A (JP)
Title: Mold assembly
Inventor: KAIRIKU YOSHINORI
IPC: B29K105/32
Filed: 1991-02-20
Abstract: PURPOSE:To eliminate residual stress or short shot, which is caused when resin is packed, and produce highly accurate plastic parts by vibrating molds in a direction intersecting with the flowing direction of a molten resin. CONSTITUTION:Through holes communicating to a core bushing 11 and a cavity bushing 12, which are to be mounted in respective molds in directions intersecting with the flowing direction of a molten resin 17, are provided on the side faces of a movable type template 13 and a stationary side template 14. Connecting shafts 15 which work in conjunction with vibrators 16 provided on the external side of the molds 10 are inserted into the respective through holes. The core bushing 11 and the cavity bushing 12 are attached to the other ends of the connecting shafts 15, respectively. The side faces of the core bushing 11 and the cavity bushing 12 are inserted into spring holes 19 provided on the inner faces of the templates while the other ends of the bushings are supported by springs 18 attached to the templates 13, 14, so that both the bushings are brought into a levitated state in the molds. When the vibrators 16 are vibrated, vibration is transmitted to each bushing 11, 12 through the respective connecting shafts 15. Such amplitude of vibration intersects with the flowing direction of the resin, so that a component in a direction normal to the flowing direction of the resin eliminates residual stree, which exists in the same direction, or short shot.
Patent JP-H09196572-A (JP)
Title: Method for forming tapered through-pass hole in wall and device for forming tapered through-pass hole in wall
Inventor: INOUE MANABU
IPC: E04G23/08
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a tapered through-pass hole in a wall and a device for forming a tapered through-pass hole in a wall in which the tapered through-pass hole can be formed in various kinds of walls including a converter tuyere in a fast and accurate manner without producing any kinds of powder dusts. SOLUTION: A rough scraping tool 22 provided with many rough scraping bits 2 at its surface is advanced toward a wall while being rotated to make a linear through-pass hole in the wall, and then a finishing scraping tool 24 provided with many finish scraping bits 23 at its surface is retracted from an inner end of the linear through-pass hole toward an outer end while the finishing scraping tool 24 is being rotated, the finishing scraping bits 23 fixed to the surface of the finishing scraping tool 24 is gradually expanded in a radial direction in cooperation with this retracting motion so as to form the tapered through-pass hole in the wall.
Patent JP-H09195757-A (JP)
Title: Catalytic converter for exhaust emission control
Inventor: YAMADA SADAO
IPC: F01N3/28
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To make flow of exhaust gas uniform in the whole territory of catalyst supports so as to improve the life of the catalyst supports by arranging the catalyst supports multilayer-likely from an gas inlet to an gas outlet, forming spaces between respective layers for diffusing exhaust gas, and setting the cell density of the layers of the support higher with approach to the outlet side. SOLUTION: This catalytic converter 1 is constituted so that three catalyst supports 3A-3C in layers are arranged in parallel with each other in a casing 2 having an exhaust gas inlet 2a and an exhaust gas outlet 2b. Each catalyst support 3A-3C is formed with through holes honeycomb-likely, and a cushioning material 4 is interposed on the outer circumference. Hereby, spaces S are respectively formed between the catalyst supports 3A, 3B and between the catalysst supports 3B, 3C. The cell density of the catalyst support 3B is set higher than that of the catalyst support 3A, the cell density of the catalyst support 3C is higher than that of the catalyst support 3B, and hence the flow passage resistance is graduately raised so as to make the exhaust gas flow uniform.