baber/WOPTO huggingface dataset:
Patent JP-H04235813-A (JP)
Title: Sheet body carrier device
Inventor: OSADA KEIJI
IPC: G03F1/00
Filed: 1991-01-11
Abstract: PURPOSE:To obtain a sheet body carrier device which is small and can correctly carry a sheet body from an automatic film sticking device to a printing device and the structure of which is simple. CONSTITUTION:A guide rail 124 of a negative sheet carrier device 80 is suspended between an automatic negative sticking device 10 and a print material printing device 40. Additionally, a carrier 200 to hang a negative sheet is arranged on the guide rail 124. This carrier 200 is devised to move by drive of a rodless cylinder 150 stored inside of the guide rail 124. The negative sheet hung on the carrier 200 delivered from the automatic negative sticking device 10 is carried to the moving carrier 200 by drive of the rodless cylinder 150 and supplied the print material printing device 40.
Patent JP-H01179975-A (JP)
Title: Photosensitive body cleaning device
Inventor: SOMA SHINOBU
IPC: G03G21/10
Filed: 1988-01-11
Abstract: PURPOSE:To prevent dirt around an image forming body to obtain images of good quality for a long time by bringing a disk-shaped brush into contact with a cleaning blade and a photosensitive body to rotate and move this brush just before separation of the cleaning blade from the photosensitive body. CONSTITUTION:When a cleaning blade 2 is separated from a photosensitive body 1 after transferred remaining toner passes, a disk-shaped brush 10 is inserted toward a toner staying part between the cleaning blade 2 and the photosensitive body 1 while being rotated and is moved back and forth to cause the toner agitating operation before separation of the blade 2 from the photosensitive body 1 so that toner in said toner staying part is not left on the photosensitive body 1. Then, staying toner is agitated and removed. Thus, a toner reservoir at the cleaning point is eliminated and images of high quality are obtained for a long time.
Patent JP-H07211261-A (JP)
Title: Cathode-ray tube and image display device
Inventor: MISONO MASAYOSHI
IPC: H01J29/76
Filed: 1994-01-14
Abstract: PURPOSE:To improve the focusing characteristic to improve the resolution over the whole area of a faceplate and over the whole current range of the electron beam, and to reduce the moire in a small current area by giving the electron beam deflection quantity adjusting function to a deflection aberration correcting electrode. CONSTITUTION:A deflection aberration correcting electrode 39 is formed of a cylinder having two-stage rectangular cross section at a diameter different from each other, and arranged so that three electron beams 10 arranged in a line pass through the inside of an opening part 78. A function for adjusting the deflection quantity of the electron beam, which is positioned at a central part among the beams 10, and the electron beam positioned at sides to the electrode 39. Convergence can be thereby controlled over the whole area of the fluorescent surface even in the case where a deflecting yoke, which does not have a frame correcting function, is used. Evenness of the resolution over the whole of the fluorescent surface is improved by the work of the deflection aberration correcting work corresponding to the deflection quantity, and a distance between the fluorescent surface and a main lens can be shortened to restrict the influence of the reaction of a space charge. Consequently, resolution of the fluorescent surface at a central part is improved, and full length of the cathode-ray tube can be shortened to reduce the generation of moire interference fringes.
Patent JP-S59127886-A (JP)
Title: Light-emitting diode
Inventor: SUZUKI AKIRA
IPC: H01L33/30
Filed: 1983-01-11
Abstract: PURPOSE:To compensate the lowering of injection-current density in a luminescence peripheral section due to a current spread, to increase the speed of response of a peripheral light-emitting component and to improve the response characteristics of the whole element by making the thickness of an active layer in the luminescence peipheral section smaller than that of the active layer in a luminescence central section. CONSTITUTION:A semicondutor substrate 1 consists of an InP single crystal, a face orientation thereof is 100 and to which Sn in doped in 1X10<18>cm<-3>, and approximately 90mum thick, a torus-shaped mesa structure 8 has an inner diameter of 25mum and an outer diameter of 35mum and is 1mum high, thickness on the torus-shaped mesa structue 8 is 0.5mum because the thickness of a flat section is 1.5mum in an active layer 2, a clad layer 3 is 1mum thick, and an electrode forming layer 4 is 1mum thick. A current constriction layer 5 is 0.1mum thick, and a circular current injecting section 10 of a 25mum diameter positioned at the upper section of the torus-shaped mesa structure 8 is removed through chemical etching. A light-emitting window 9 of an approximately 150mum diameter is removed through chemical etching in an N side electrode 6. Only the current injecting section 10 forms an ohmic contact with the electrode forming layer 4, currents are constricted and injected, and light is extracted from the light-emitting window 9.
Patent JP-2000197893-A (JP)
Title: Air supply device for septic tank
Inventor: HIBINO ATSUSHI
IPC: C02F3/00
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide the subject air supply device reducing the number of blowers to be arranged, reducing the arranging area of the blowers and capable of being operated economically. SOLUTION: In the air supply device of a septic tank 1 provided with a plurality of air inlet ports 9, 10, a plurality of blowers 11, 12, a confluent piping 13 to allow the air streams ejected from the blowers 11, 12 to meet with each other and the branch pipings 14, 15 connecting the confluent piping 13 and the air inlet ports 9, 10 are arranged and an air changeover valve 16 is disposed at the connection region of the confluent piping 13 and the branch pipings 14, 15 or to the branch pipings 14, 15.
Patent JP-S63175146-A (JP)
Inventor: MORI MASAHIRO
IPC: D04B15/66
Filed: 1987-01-08
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-S6036245-A (JP)
Title: Paper feeder
Inventor: ISHIKAWA TADASHI
IPC: B65H1/04
Filed: 1984-01-11
Abstract: PURPOSE:To enhance the practicality of a large-capacity paper feeder, by providing the feeder with a paper conveyor insertable into the cassette insertion opening of the body of a conventional imaging apparatus of the paper cassette insertion type and by using a positioning means to easily match the feeder and the apparatus body to each other. CONSTITUTION:A paper feeder A comprises a large-capacity paper housing section 1 composed of a vertically movable rest, on which a large amount of paper is stacked, and of a paper feed mechanism for sending out the stacked sheets of paper one by one from the uppermost one, and a one-sheet paper conveying and stand-by section 2 including a conveying base 6 fittable into the paper cassette insertion opening 101 of the body B of an imaging apparatus. A cam plate 74 for appointing the size of paper to be used is protruded from the front of the base 65 so that the cam plate selectively operates one of paper size detection switch groups of the imaging apparatus. When the paper feeder A and the imaging apparatus B are assembled with each other, the positioning pin 116 of the imaging apparatus is inserted into the pin hole 116a of the paper feeder so that the feeder and the apparatus are positioned to each other.
Patent JP-S60147593-A (JP)
Title: Rotary compressor
Inventor: OOHASHI YOSHIKI
IPC: F04B39/02
Filed: 1984-01-11
Abstract: PURPOSE:To enhance the capacity of cooling lubricating oil and permit to pre- cool the compressor sufficiently by a method wherein a communicating hole is provided at a part of the wall of expansion chamber connected to a pre-cooling pipe and a part of said expansion chamber, including said communicating hole, is dipped into the lubricating oil. CONSTITUTION:One ends of the inlet pipe 14a' and the outlet pipe 14b' of the pre-cooling pipes 14' are opened at the outside of an enclosed vassel 4. The inlet pipe 14a' of the pre-cooling pipe 14' is inserted into the expansion chamber 14, designed so as to have a proper capacity, from the lower end thereof while the outlet pipe 14b' is connected to the expansion chamber 14c' so as to be introduced out of the upper end thereof. The expansion chamber 14c' is dipped into the lubricating oil 13 to a proper height from the lower end surface thereof and the lubricating oil 13 invades into the chamber through the communicating hole 14d' provided at the lower end surface and forms an oil surface in the chamber also.
Patent JP-H10193456-A (JP)
Title: Profile feeding synchronization control device
Inventor: MIKI YASUSHI
IPC: B29C63/32
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To smoothen the feeding operation of a band-shaped member by a method wherein the feeding amount from a feed driving device is controlled by an amount for which a forming length from the forming start end is added to a feeding amount of the band-shaped member which is fed into a pipe making machine. SOLUTION: A pipe making length calculation part 23 calculates a lining pipe length L which is made, based on a profile amount Ps being obtained from the lining pipe making calculation part 22, the diameter R of the lining pipe, which is stored by a lining pipe diameter setting/storing part 24, and a profile width W which is stored in a profile width setting/storing part 25. A profile feeding amount calculation part 26 calculates a profile feeding amount PL, based on the calculated profile amount Ps and the lining pipe length L. A profile feeding roller control part 27 controls the internal surface roller and the external surface roller of a feeding mechanism part 55 in response to the profile feeding amount PL, and newly feeds a profile by the amount of PL.
Patent JP-S60145674-A (JP)
Title: Lateral fet
Inventor: KOBIKI MICHIHIRO
IPC: H01L21/338
Filed: 1984-01-09
Abstract: PURPOSE:To improve the performance and the reliability at the same time by increasing the impurity concentration of the electron transit route in an operation layer. CONSTITUTION:The electron transit route of the operation layer 12 formed on an insulation substrate 2 and made of n type semiconductor is increased in impurity concentration by convergent ion beam implantation or the liek. A source electrode 4 of ohmic contact with the operation layer 12 is grounded, and a drain electrode 5 is impressed with a positive voltage by a drain bias power source 7; besides, a gate electrode 6 of Schottky contact with the operation layer 12 is impressed with a negative voltage by a gate bias power source 8. A depletion layer 9 immediately under the gate electrode 6 is formed, and electrons transit from the source electrode 4 through the channel 10 under the depletion layer 9 to the drain electrode 5. The increase in performance can be realized by the increase in gm, and the increase in reliability can be realized by preventing the decrease in the Schottky breakdown voltage of the gate electrode.
Patent JP-H1149528-A (JP)
Title: Method for forming glass element
Inventor: MORI TOSHIHARU
IPC: G02B3/00
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To obtain a glass element having a shape of a spherical surface or aspherical surface at a low cost by placing a glass material for the glass element of which the surface has desired surface accuracy on a holding base in such a manner that the surface faces upward, heating the glass material and deflecting the glass material, thereby forming the front surface of the glass material on the side not in contact with the holding base to the desired shape along the holding base so as to comply with the holding base. SOLUTION: The glass material 12 for the glass element of which at least one surface has the desired surface accuracy or a mirror finished surface is placed on the holding base 11 which is preferably a projecting shape or recessed shape in such a manner that the surface faces upward and thereafter, the glass material 12 is heated by lighting a heater 13 embedded into, for example, a base 16, and heaters 14, 15 arranged above and alongside the holding base 11, by which the glass material 12 is deflected. The front surface or the mirror finished surface of the glass material 12 on the side not in contact with the holding base 11 is thus formed to the desired shape by arranging the glass material along the holding base 11.
Patent JP-S62161109-A (JP)
Title: Focus detecting device
Inventor: ONUKI ICHIRO
IPC: G02B7/34
Filed: 1986-01-10
Abstract: PURPOSE:To obtain a focus detecting device which is advantageous to size reduction and facilitates automatic assembly and automatic adjustment by adjusting only the angle of the mirror in a focusing unit and enabling pupil adjustment. CONSTITUTION:A mirror 13 for optical path inflection is mounted on the flange part 21a of an adjusting screw 21 which is already screwed in, and the tilt angle of the mirror 13 is varied by feeding the adjusting screw 21. The inclination of this mirror 13 is varied and then the optical axis extending from the mirror 13 to the exit pupil S of a photographic lens 1 slants, so the position of an image of a stop 4 projected on the exit pupil S is adjusted and fixed. Further, the mirror 13 is preferably as close to a field lens 3 as possible. Namely, when the both are too distant from each other, the aperture part of a visual field mask 2 in a plane perpendicular to the optical axis shift in position with the inclination of the mirror 13, so the image formation relation between the visual field mask 2 and a line sensor 6 by a secondary image forming lens 5 is not kept.
Patent JP-H06206378-A (JP)
Title: Information recording medium and reproduction method of information record
Inventor: YAMASHITA TAKEHIRO
IPC: G02F1/1333
Filed: 1993-01-12
Abstract: PURPOSE:To upgrade the quality of the medium by a liquid crystalline display element for a word processor by preventing a noise, by a method wherein in the medium, a mixed solution of liquid crystal, a specific multifunctional UV curing resin material and a fluorine surfactant is applied to an electrode layer, cured by irradiation with UV rays and a recording layer wherein phase separation of a crystalline phase and resin layer is performed is formed. CONSTITUTION:An information recording medium 3 is constituted of an electrode layer 13 and information recording layer 11 by forming them in order on a base 15. In the information recording layer 11, a mixed solution such as liquid crystal, a multifunctional UV curing resin having a parameter represented by a mean molecular weight/mean functional group is not exceeding 160, for example, dipentaerythritol hexa-acrylate and a fluorine surfactant, for example, perfluoro octane sulfonic acid is applied to the electrode layer, cured by applying UV rays to the layer 13 and the layer 11 is formed. At this time a UV curing resin skin layer on the outer surface of which a crystalline phase is not in existence is formed and constituted into structure wherein phase separation of the liquid crystalline layer and resin layer is performed.
Patent JP-S62161193-A (JP)
Inventor: KARASAWA YASUYUKI
IPC: G09G5/28
Filed: 1986-01-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000207700-A (JP)
Title: Radio system
Inventor: NAKAMURA YOZO
IPC: G01S13/06
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To control plural dirigibles with one or two control stations and to integrally transmit image processed observation information by loading the dirigible with a device for measuring its own position. SOLUTION: A GPS signal 5a transmitted from a GPS satellite 6 is received through a GPS reception antenna 14a by a GPS receiver 15a loaded on a dirigible 1a, a DGPS correction signal 81a transmitted from a control station 2 is received through radio equipment 19a by a DGPS receiver 13a and the GPS signal 5a is corrected so that high-accuracy present position data can be obtained. A communication antenna 20a performs the information exchange of telemetry data 62 and command data 63 between the 1a and the control station 2 and communication with a ground station. Besides, the transmission of the DGPS correction signal 81, telemetry data 62 and command data 63 between a dirigible 1b and the control station 2 is received by the dirigible 1a and sent through a communication repeater 12a to the dirigible 1b.
Patent JP-S59129671-A (JP)
Title: Wide unit buff
Inventor: TAKAHASHI NOBUKAZU
IPC: B24D13/16
Filed: 1983-01-14
Abstract: PURPOSE:To obtain the buff provided with grinding force and conformability by a method wherein sewing of a bias-cut sisal cloth and a cotton cloth is regulated. CONSTITUTION:A plurality of bias-cut woven cloths are piled and are sewed with intervals of 5-15mm. into one direction to make a rectangular buff member while the member is bent at 1/3 of the width thereof from the edge into the direction orthogonal to the sewing line, further, the member is bent into half inwardly at the center thereof into the direction orthogonal to the first bent direction and, thus, the unit 6 is produced. A multitude of these units 6 are folded sequentially by deviating by 1/2 of the width of the unit so as to expose the first bent 4 outwardly and to obtain a total length equal to the outer circumference of the buff, the side of the final bent 5, to be contacted with the outer peripheral surface of a ring, is wound around the outer peripheral surface of the ring 7 with pawls into a wheel shape which is biting and being secured to the ring. Further, concentric circular sewing lines 8 or a scroll-type sewing line are made with proper intervals to integrate respective units 6 and, thus, the unit buff is manufactured. In this case, the ratio of the width of the unit 6 to the length thereof should be 3:2-1:2.
Patent JP-S62162824-A (JP)
Title: Mat for heating
Inventor: ISHIRO BUNJI
IPC: F24D3/16
Filed: 1986-01-13
Abstract: PURPOSE:To approximately uniformly disperse heat, dissipated from a tube, throughout the whole surface of a mat, by a method wherein the mat has a sheet, made of a liquid-contained super-water-absorption material, and a flexible tube, which is installed in a manner to be brought into contact with the sheet and through which a heating medium solution is circulated, and the sheet and the tube are covered with a waterproof sheet having flexibility. CONSTITUTION:A tube 3, formed by a heat resistant rubber or a synthetic resin material, is laid in a meandering manner on the upper surface of a waterproof sheet 2a, made of independent foam urethane and having heat insulation properties and cushioning properties. A non-wovenform polyacryl acid salt series super-water- absorption material sheet 4, in which only a portion where the tube 3 is laid is notched is impregnated with water or water in which anti-freeze is poured, is laid in a manner that the sheet 4 is brought into contact with the tube 3. A waterproof sheet 2b is laid on the upper surface thereof, the two waterproof sheets 2a and 2b are bonded together at the periphery, and the sheet 4, formed by a super-water-absorption material, and the tube 3 are covered with a waterproof sheet 2. Liquid, with which the super- water-absorption material is impregnated, forces heat, dissipated from the tube, to be dispersed throughout the whole surface of a mat for heating.
Patent JP-S56101072-A (JP)
Title: Ignition time controlling device of engine in which different kind of fuel being changed over and used
Inventor: KOSAKA TETSUZOU
IPC: F02P5/152
Filed: 1980-01-18
Abstract: PURPOSE:To change-over control the ignition time depending upon kinds of fuels by a method wherein an ignition time changing over device is provided which feeds as an input either of the first or second ignition signal having a proceeding characteristic suitable for the combustion of fuels, on receiving an operation signal of a fuel changing over device. CONSTITUTION:The 1st pick-up coil 3A for taking out the 1st ignition signal suitable for the combustion of LPG fuel and the 2nd pick-up coil 3B for taking out the 2nd ignition signal suitable for the combustion of gasoline are provided faced to a rotor 2 in a distributor 1. The coils 3A, 3B are connected to a primary side of an ignition coil 6 through a change-over circuit 4 for changing over the ignition time and an amplifier circuit 5. When a fuel changing-over switch 10 is in OFF state, the 1st ignition signal is not transmitted to the amplifier circuit 5, while the 2nd ignition signal only is transmitted to the amplifier circuit.
Patent JP-H09188513-A (JP)
Title: Generation of alkali and image formation using the same
Inventor: MIYAZAKI TAKASHI
IPC: C07C303/02
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To instantaneously generate an alkali with excellent stability and safety by reaction of a ketone or aldehyde compound with a sulfite or sulfinate compound in the presence of water. SOLUTION: An alkali is generated instantaneously by reaction of a ketone or aldehyde compound with a sulfite or sulfinate compound in the presence of water. The ketone compound to be used is e.g. dicyclohexyl ketone, cyclopentanone, cyclohexanone, 1,4-benzoquinone, acetophenone, benzophenone, acetone. The sulfite or sulfinate compound to be used is e.g. a sulfite such as potassium sulfite or sodium sulfite, or a sulfinate such as potassium benzenesulfinate or sodium toluenesulfinate. By this method, image formation excellent in transparency can be accomplished.
Patent JP-S61162777-A (JP)
Title: Recognition for running environment of vehicle
Inventor: KIDERA HIROYUKI
IPC: B60Q3/04
Filed: 1985-01-12
Abstract: PURPOSE:To allow an operator to determine the surrounding situation easily, by performing a display for recognition of an object when a specified distance is detected based on distance information between the own vehicle and an object and information on the speed of the own vehicle to facilitate the operator's recognition. CONSTITUTION:A signal from a distance sensor 1 is inputted into a distance information calculating circuit 10 to compute the distance between the own vehicle and an object and the distance information obtained is inputted into a running environment judging circuit 11. On the other hand, a signal about the speed of the own vehicle from a vehicle speed sensor 12 is inputted into an own vehicle speed calculating circuit 11 and information on the speed of the own vehicle obtained by computation with the own vehicle speed calculating circuit 13 is inputted into the running environment judging circuit 11 and an own vehicle operation detecting circuit 14. The running environment judging circuit 11 judges the surrounding running environment from the distance information and the information on the own vehicle speed. For example, it is determined whether a specified distance is maintained between the own vehicle and another vehicle or not and when they approached each other exceeding a specified value, a display is made by outputting a judgment signal.
Patent JP-S60149308-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1984-01-12
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-H05195243-A (JP)
Title: Organic composite coated steel sheet
Inventor: HOSODA YASUSHI
IPC: C23C22/30
Filed: 1992-01-13
Abstract: PURPOSE:To improve welding property of a galvanized steel sheet by providing a specified base chromate film and an upper org. film on the galvanized surface of the sheet. CONSTITUTION:On the plating surface of a parent galvanized steel sheet, a base chromate film having 20-120mg/m<2> Cr deposition and an upper org. film of 0.1-1.6mum thickness are formed. The base chromate film is formed by applying a partially reduced chromate liquid containing water-base flocculated colloidal silica of 40-400nm average secondary particle diameter by the amt. giving 0.05-0.52 SiO2/CrO3 weight ratio. The upper org. layer is formed by applying a resin soln. containing polyhydroxyether. Thereby, the composite coated steel sheet has excellent welding property, corrosion resistance, and electrodeposition property.