baber/WOPTO huggingface dataset:
Patent JP-S61227240-A (JP)
Title: Visual sensor for industrial robot
Inventor: NIWA MASAMI
IPC: B25J19/04
Filed: 1985-04-02
Abstract: PURPOSE:To obtain correctly an object work position by setting a reference surface and a virtual surface to cross in the straight line for linking a television camera and the object work and calculating the position and the inclination of the object work in the reference surface and the virtual surface based upon the data obtained by photographing the object work by the television camera. CONSTITUTION:The substance whose dimensions are found out is pictured on the photoelectric surface of a television camera 2 and it is measured what millimeters one picture element is from the number of picture elements in the transverse direction of the picture of the substance. Next, when the television camera 2 pictures an object work 5, a visual sensor control device 1 calculates displacement positions XA and YA and the inclination theta in the reference surface S of an object work 5. The actual position and the inclination of the object work 5 are Xtheta-Ztheta and theta. A robot controller 8 positions a hand 18 to positions XA-ZA of the object work 5 in a reference surface S, gives positions XB-ZB of the object work 5 in a virtual surface S' and shifts the hand 18 from the positions XA-ZA and positions XB-ZB. At the position where a holding detecting device 19 detects the object work 5, the hand 18 is stopped and the object work 5 is held.
Patent JP-H05275275-A (JP)
Title: Removing method for painting liquid
IPC: H01G4/12
Filed: 1992-03-26
Abstract: PURPOSE:To efficiently remove excess panting liquid of a material to be painted by dipping the material to be painted in painting liquid to coat the material to be painted, and then approaching the material to a charged body. CONSTITUTION:Leads 6 attached to ceramic capacitors 8 in which silver electrodes are baked at both side surfaces are sequentially adhered to a feeding tape 7, and dipped in painting liquids made of silicone resin liquid for coating. Then, the capacitors 8 are fed to a charged drum 1 by moving the tape 7. The height position of the tape 7 is so disposed that ends of the electrodes of the capacitor 8 are located near a cylindrical surface of the drum 1. Thus, charge of different sign to that of the charged body is induced in painting liquid of materials to be painted (the capacitors 8), and an electrostatic force is operated between the liquid of the material and the body. Thus, excess painting liquid of the material can be efficiently removed.
Patent JP-H02245349-A (JP)
Title: Printing control system for printer
Inventor: FUJII KATSUYASU
IPC: B41J2/485
Filed: 1989-03-20
Abstract: PURPOSE:To unify the control of fancy printing and to simplify constitution and processing by converting one column of half-tone data into dot data that is to be printed when white/black reversal printing is designated so as to take the exclusive OR of the dot data and printed data and converting the half-tone data into dot data that is alternately printed up and down or sometimes not when line-omission printing is designated. CONSTITUTION:When white/black reversal printing of printed data is designated, one column of half-tone data is converted into dot data 100 that is to be all printed. After that, while the exclusive OR of the dot data and printed data 200 is taken, the data is written in a previous-staged buffer 10 to create white/ black reversal data 300. When the line-omission printing of printed data is designated, one column of the half-tone data is converted into dot data 400 that is alternately printed up and down or sometimes not. After that, the AND of the data and the printed data 200 is taken to generate data 500 subjected to line-omission printing.
Patent JP-H03267218-A (JP)
Title: Method and device for juxtaposing inclined articles
Inventor: TOJO SUEO
IPC: B65G57/16
Filed: 1990-03-19
Abstract: PURPOSE:To simplify the structure of the operating parts of a housing robot, and to enhance housing efficiency, in a device for juxtaposing inclined articles such as eyepiece formed products having connecting parts and holding parts, by placing, in order, the inclined articles on the inclined surface whose inclination from the vertical is increased along the direction of the deviation between the upper and lower part of the articles. CONSTITUTION:The empty housing box 50 transferred by a transfer belt 44 is retained by the housing-box retaining part 14 of a supporting pillar 8 which has been moved to the position shown by the imaginary lines A. Then, the supporting pillar 8 is returned to the center, and the retaining part 14 is elevated. And the retaining part 14 is tilted by a cylinder 24 so that when inclined articles (formed products) 106 are placed, the housing box 50 is inclined as much as the angle theta (as shown in the figure) at which an eyepiece lens 100 becomes perpendicular to a connecting part 102 (not shown). Then, the formed products 106 are taken out from a forming machine by means of a taking-out claw driving means 42, and they are, in order, placed in the inside of the housing box 50 a shown in the figure. By this constitution, the constitution of the taking-out operating part of a robot can be simplified, and also housing efficiency can be enhanced.
Patent JP-H10284867-A (JP)
Title: Two-component electromagnetic radiation shielding device to be mounted on printed circuit board
Inventor: TE RIET JOHAN
IPC: H05K9/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic radiation shielding device which is effective in a band up to GHz RF(radio frequency) or in a band above GHz RF. SOLUTION: A two-component electromagnetic radiation shielding device 10 to be mounted on a printed circuit board(PCB) has an open frame member 6 for housing an electric or electronic constituent element 19 which needs shielding and a can or cover member 1 for airtightly closing the frame member 6. Both the frame member 6 and the cover member 1 are made of conductive material and have peripheral sections. The frame member 6 and the cover member 1 are fitted with each other so as to surround the constitutent element in an airtight structure. The peripheral sections of the frame member 6 and the cover member 1 form an electric contact in the circumferential direction.
Patent JP-S52153007-A (JP)
Title: Manufactuaring of turbine blade
Inventor: KII HIRONORI
IPC: F01D5/28
Filed: 1976-06-14
Abstract: PURPOSE: A surface of turbine blade prone to corrosion is first plated electrolytically with Nickel and then the Nickel-plated surface is subjected to non-electrolytic Nickel plating and thus, anti-corrosion property against caustic soda is improbed in boiler water treatment. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63235487-A (JP)
Title: Manufacture of shadow mask for color cathode-ray tube
Inventor: TANAKA YUTAKA
IPC: H01J29/07
Filed: 1987-03-25
Abstract: PURPOSE:To make it possible to treat a recycled mask material by a process in common with that of a new mask material, by specifying a pretreatment stage, prior to the application of photosensitive material, for a new shadow mask material and a shadow mask material to which a sensitized film is allowed to adhere so as to make the surface of the recycled mask material uniformly clean at the time of manufacturing a shadow mask by a photodetecting method. CONSTITUTION:As to a new shadow mask material, its hoop is fitted to a winder without any treatment and seam-welded to a preceding material. Further, as to a recycled mask material to which a sensitized film is allowed to adhere, the sensitized film on the weld zone is removed and then the material is seam- welded to a preceding material. These mask materials 1 are subjected to primary alkali treatment, to treatment with warm water, and then to secondary alkali treatment. Subsequently, while supplying water, brushing (primary brushing) is applied to the mask materials 1. Then, the mask materials 1 are washed with water, and etching is applied at least to the new mask material, and brushing (secondary brushing) is applied in a similar manner as in the primary brushing, followed by water washing and pure-water washing.
Patent JP-S63235370-A (JP)
Title: Light-condensing resin sheet
Inventor: ISHIZAKA YUKIO
IPC: C08K5/04
Filed: 1987-03-25
Abstract: PURPOSE:To provide a light-condensing resin sheet which absorbs light having a specific wavelength or longer, emits light having a wavelength longer than that of the absorbed light and is excellent in the densifying of emitted light, by incorporating a squarylium compd. in a resin sheet. CONSTITUTION:A resin such as polymethyl methacrylate, polyester, etc., is processed into a pellet or a powder. 0.003-2wt.% squarylium compd. is added thereto and the mixture is molded into a sheet, etc., to obtain the desired light- condensing resin sheet. Examples of the squarylium compd. are compds. of formulas I, II, etc. The resin sheet has such properties that it absorbs light having a wavelength of 600nm or longer and efficiently emits light having wavelengths longer than that of absorbed light. The resin sheet is suitable for use as a light receiving type display element for solar cells, signals, signs, etc.
Patent JP-S58187579-A (JP)
Title: Ignition device for spark ignition type internal-combustion engine
Inventor: TAKAGI YASUO
IPC: F02P13/00
Filed: 1982-04-26
Abstract: PURPOSE:To stabilize the combustion of the engine by a method wherein two kinds of electric poles are formed separately and independently and both of them are attached to the wall of a combustion chamber respectively in order to reduce the diameters of each poles, simplify the attaching mechanisms thereof and enable to approach the ignition gap between both of the electric poles to the center of the combustion chamber. CONSTITUTION:An ignition plug 20 is consisting of the electric pole 21, having the same polarity as the same of the body material of a cylinder head forming the combustion chamber 8 of engine, and the other pole 22, having the different polarity, while both of the them are constituted differently and are attached to the cylinder head 5. Among thess poles, the negative pole 21 is attached to the cylinder head 5 at the one end thereof while the other end thereof is extended to the substantially center position of the combustion chamber 8. On the other hand, the positive pole 22 is attached to the cylinder head 5 by screwing the plug attaching screw part 25 into a plug attaching hole 27 formed in the cylinder head 5 and the tip discharging end thereof is opposed to the negative pole 21 to form the gap A. According to this method, both of the electric ples 21, 22 may be miniaturized by reducing the diameters thereof and the ignition gap A may be arranged so as to be approached to the center of the combustion chamber 8.
Patent JP-S5635721-A (JP)
Title: Production of steel material of good cold workability
Inventor: OOTANI SABUROU
IPC: C21D6/00
Filed: 1980-05-26
Abstract: PURPOSE: To spheroidize the carbide in steel uniformly in a short time to proper grain sizes and considerably improve the cold workability of steel materials by annealing the hot-rolled steel materials having intermediate stage structure at the specific temperature.  
     CONSTITUTION: A steel material contg. 0.20W0.50% carbon, 0.50W1.50% chromium and acid-soluble Al 0.005W0.10% is subjected to hot finish rolling, after which it is quickly cooled to a temperature of 550°CWMS point. The steel material thus made into intermediate stage structure is used as a blank material and this is annealed at a temperature range of 650°CWA 1  transformation point. Namely, the hot-rolled steel material having the above-mentioned components and intermediate stage structure is charged directly into an annealing furnace without being subjected to drawing and heat treatment, whereby the carbide in the steel is spheroidized uniformly within a short time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60213309-A (JP)
Title: Pickling method of hot rolled steel strip
Inventor: KIMURA TOMOAKI
IPC: B21B45/06
Filed: 1984-04-09
Abstract: PURPOSE:To reduce remarkably a pickling time by previously providing a stretch larger than a specific rate to a hot rolled steel strip to be descaled by pickling. CONSTITUTION:A steel strip 10 is provided with a tension by brake rolls 11, 12 and tension providing rolls 14, 15 placed respectively at the inlet and outlet sides of a bending and stretching device 27. The device 27 is arranged within this tension-providing zone, and is constituted of many bending rolls 13 arranged zigzag. With respect to the stretch of steel strip 10 at the device 27, a specific rate of bending stretch is provided by detecting the number of revolutions of a brake motor 22 and a tension motor 24 and changing the speed of motor 24 by a control device 26 based on the difference between said number of revolutions. Further, when the device 27 is not provided, the steel strip can be stretched by increasing the tension larger than its yielding point. In any case, the stretch to be provided to the strip is regulated to >=4%. Next, the strip 18 is introduced to a pickling bath 19, and the pickling time is effectively reduced because the cracks produced by said stretch are sufficiently wetted by the acid liquid.
Patent JP-S57185344-A (JP)
Title: Active substance-containing resin composition
Inventor: NAKANISHI MICHIO
IPC: C08L67/06
Filed: 1981-05-08
Abstract: PURPOSE: The titled composition that is made by adding an active substance such as insecticide, bactericide, attractant, repellent, antiseptic, antimildow or antifouling toxicant to polycaprolactone, thus being moldable without exposure to drastic heat and applicable anywhere with high stability.  
     CONSTITUTION: 100pts.wt. of polycarolactone, preferably of 5,000W200,000 weight- average molecular weight, are mixed with 0.1W100pts.wt. of insecticide such  as an organic chloride, bactericide such as oxidant, attractant, repellent, antiseptic, antimildew or antifouling toxicant such as silver compound generally at  70W150°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58187738-A (JP)
Title: Heat exchanger
Inventor: INAMI TAKASHI
IPC: F28F1/32
Filed: 1982-04-23
Abstract: PURPOSE:To enable to suppress the temperature of heat medium to a heat resistant temperature or lower by partly notching a fin at the lower end of a heat transfer tube opposed to combustion gas. CONSTITUTION:A heat transfer tube 8 with a fin which is disposed at the upper end of a cylinder 6 is provided at a heat transfer tube 7 which is spirally wound on the outer surface of the cylinder 6 which forms a combustion chamber 5, and the fin of the lower end of the tube 8 is partly notched. In the above structure, the peripheral wall temperature distribution a and the elevational heated fluid temperature distribution b of the tube 8 become as designated by a solid line b and a dotted broken line d, the heat transfer from the fin 8 at the lower end of the tube 7 is eliminated, the local temperature rise is eliminated, and the temperature of the heated fluid does not exceed the heat resistant temperature in the vicinity of the wall surface at the lower end of the tube 7 as designated by the line d.
Patent JP-S621284-A (JP)
Title: High-speed responsible visible light-emitting diode
Inventor: UMENO MASAYOSHI
IPC: H01L33/30
Filed: 1986-03-27
Abstract: PURPOSE:To enable a light source for transmitting an optical information having high cut-off frequency and high luminance by forming a hetero-interface between a light-emitting layer and a carrier confinement layer. CONSTITUTION:The title light-emitting diode has a liquid crystal for a substrate having a composition of GaAs1-zPz(0.06<=Z<=0.35), a light-emitting layer 3 consisting of an InxGa1-xAsyP1-y epitaxial mixed crystal, and carrier confinement layers 2, 4 composed of an epitaxial mixed crystal having a band gap wider than the light-emitting layer, and hetero-interfaces 5 are shaped among the light-emitting layer 3 and the carrier confinement layers 2, 4. It is preferable that the carrier confinement layers 2 and 4 with thickness of approximately 1-2mum are used, but ones with thickness more than that may be employed as required. The preferable thickness of the light-emitting layer 3 extends over 0.3-2mum, and thickness by which the best result can be acquired is in a range 0.5-1.5mum.
Patent JP-H07247695-A (JP)
Title: Construction method for high structure and construction device used therefor
Inventor: KITSUTA TOSHIYUKI
IPC: E01D19/14
Filed: 1994-03-14
Abstract: PURPOSE:To fix one anchor frame to a structure for remarkably increasing stability and safety during a construction work by sequentially elevating two anchor frames laid in two vertical stages for elevating a concrete placing form. CONSTITUTION:The fasteners 4 of anchor frames 21 and 22 are fixed to bridge piers 1 with hydraulic jacks 12. Thereafter, inner form supports 5 are fixed to the piers 1 and inner forms 32 are laid inside outer forms 31. Then, the forms 31 and 32 are adjusted with turnbuckles 21 and 22 connected to foundation piers 10 and hydraulic jacks 31, and set at concrete placement positions. Then, concrete is placed in space between the outer forms 31 and the inner forms 32. Thereafter, one frame 21 is fixed to the structures l, while the other frame 22 is released, elevated and again fixed to lift the forms 3. In this case, when the forms are elevated, one form is fixed to the structures 1. According to this construction, a construction work can be inexpensively executed without any need of assembling whole scaffolding, and safety or workability can be enhanced.
Patent JP-H10251456-A (JP)
Title: Rubber composition containing polysulfidepolyethersilane
Inventor: SCHOLL THOMAS
IPC: C08K5/54
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a rubber compsn. which exhibits a low rolling resistance and improved resistances to skid and abrasion by compounding a rubber with a filler, other necessary rubber additives, and a specific polysulfidepolyethersilane. SOLUTION: This compsn. is prepd. by compounding a rubber with 0-150wt.% filler, 0.1-10wt.% cross-linker and vulcanization accelerator, 0.1-50wt.% rubber additives (such as a heat stabilizer and an antioxidant), and 0.1-15wt.% polysulfidepolyethersilane represented by the formula [R<1> to R<3> are each 1-18C alkyl, 1-18C alkoxy, 6-12C phenyl, etc., provided at least one of them is alkoxy, phenoxy, or alkylaryloxy; X<1> and X<2> are each divalent linear, branched, or cyclic (unsatd.) 1-12C alkylene; the polyether part is a polyethylene oxide group or a polypropylene oxide group having an average mol.wt. of 300-5,000 and a functionality of 2-4; n is 1-4; and x is 1-8].
Patent JP-S63236075-A (JP)
Inventor: MIKURIYA CHOJU
IPC: G09G1/16
Filed: 1987-03-25
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-H08257139-A (JP)
Title: Balloon catheter
Inventor: TOYOKAWA TETSUO
IPC: A61M29/02
Filed: 1995-03-28
Abstract: PURPOSE: To provide a balloon catheter which is hard to break in the prolonged use for treatment within a blood vessel with excellence in abrasion resistance. CONSTITUTION: A catheter 2 has a balloon film 22 comprising a cylindrical thin film and a catheter tube 6 having a far end on which the near end of the balloon film 22 is joined. The catheter tube 6 is a tubular body having a lumen 14 for communication from the far end to the near end and is so arranged that a fluid can be introduced into the balloon film 22 through the lumen 14. At least two protruded parts 50 are formed on an external wall of the balloon film 22.
Patent JP-H03267248-A (JP)
Title: Take-up roll ejecting and core installing device and take-up roll receiving shaft and core preparation shaft therefor
Inventor: KATAOKA AKIRA
IPC: B65H19/12
Filed: 1990-03-19
Abstract: PURPOSE:To shorten delivery time remarkably by alternately changing a take-up roll receiving shaft and a core preparation shaft with a movable supporting member to position them at a delivery position, and pushing the take-up roll, receiving it, and thereafter, pushing a core for installation. CONSTITUTION:A turning head 15 is provided on a movable supporting member 14 which can move front and rear and right and left, and a take-up roll receiving shaft 12 and a core preparation shaft 13, of which height are set as same as a take-up shaft 6, are fitting to the turning head 15 so as to be orthogonal to each other. When a take-up roll 8 is wound-up by a core 7 pushed into the take-up shaft 6, the supporting member 14 is made to progress, and a receiving shaft 12 contacts the take-up shaft 6, and the take-up roll 8 is pushed out with the core 7 by a pushing device 11 to be received by a receiving shaft 12 for retreat. Next, the turning head 15 is turned, and the preparation shaft 13 is made to progress so as to be coaxial with the take-up shaft 6, and the core 7 is pushed out by a pushing device provided in the hollow preparation shaft 13, and is engaged with the take-up shaft 6 to be wound up as the roll 8. Consequently, multiple take-up devices 9 arranged transversely can be operated alternately, and the operation can be automated to shorten the work time.
Patent JP-S59195419-A (JP)
Title: Device for supporting power unit, driving drive wheel and suspension in vehicle
Inventor: KOMURO KATSUSUKE
IPC: B60K5/04
Filed: 1983-04-20
Abstract: PURPOSE:To make the device compact with a simple structure, by supporting drive wheels to a power unit casing, and interposing a Neidhard suspension formed of a spring actuator of sectional polygon and a rubber spring between a pivot shaft extending in a direction along a drive shaft and a vehicular body. CONSTITUTION:A power unit casing 70 is formed in a rigid structure of a crank case and a pair of transmission cases 71 and 71'. A pivot shaft 83 parallel to a crank shaft is interposedly supported to support brackets 74-77, and a power unit P is rockably connected to a vehicular body frame F. There are interposed Neidhart cushion suspensions Sf and Sf' consisting of a spring actuator 92 of sectional polygon, a housing 90 having a spring actuator accommodating chamber 91 and a rubber spring 93 filled in a corner part of the housing 90 between the pivot shaft 83 and the vehicular body frame F at a position inside of the support brackets 74 and 77. With this arrangement, a space between the transmission cases may be effectively utilized to make the device compact.
Patent JP-H05235110-A (JP)
Title: Manufacture of two-layer tab
Inventor: OGASAWARA SHUICHI
IPC: H01L21/60
Filed: 1992-02-19
Abstract: PURPOSE:To keep the rectangular shape of the cross section of a lead by a method wherein a copper film is formed on an insulator, the lead is formed by a copper electroplating operation and a desired metal film is formed on the surface of the lead by an electroless plating operation-or an electroplating operation. CONSTITUTION:A copper film is formed on an insulator; it is used as a first copper layer; a resist layer whose thickness is a desired lead thickness or thicker is formed on the first copper layer. Then, the resist layer is removed partly; after that, a lead is formed on the exposed copper film by an electroplating operation. In addition, a desired metal layer is formed on the surface of the lead by an electroless plating operation or an electroplating operation; after that, the resist layer is removed; the first exposed layer is removed. Then, a metal is laminated, as a sin 1e layer film such as nickel, tin, gold or the like is laminated, as a single layer or two or more layers, on the surface of the lead by an electroless plating operation or an electroplating, operation. Thereby, it is possible to form a lead whose cross-sectional shape is a rectangular shape.