baber/WOPTO huggingface dataset:
Patent JP-H09255231-A (JP)
Title: Method and device for taking out port thread of thread line package
Inventor: UMETANI HIROSHI
IPC: B65H67/08
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for taking out the port thread of a package, whereby production efficiency is improved by performing stable port thread taking-out for a long time without reducing the adhesive/sticking function of a port thread taking-out means using adhesion or adsorption. SOLUTION: A rotary body 2 having an adhesive or adsorption surface and at least two slit grooves 8a and 8b provided in a direction crossing a rotational direction with an interval in a peripheral direction on the surface is brought into contact with the surface of a thread line package P and thereby the thread end of the thread line package side is made adhesive and wound on the rotary body 2. This rotary body 2 is moved to a position away from the thread line package P, the wound thread line is cut by moving a cutter 11 along the slit groove 8a and then the cut wound thread line is peeled from the thread line package P by moving a thread peeling claw 12 along the slit groove 8b.
Patent JP-S60204689-A (JP)
Inventor: KAKITA ISAMU
IPC: C04B41/91
Filed: 1984-03-30
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-S63232587-A (JP)
Title: Image transmitter for tv signal
Inventor: HIRANO YASUHIRO
IPC: H04N7/00
Filed: 1987-03-20
Abstract: PURPOSE:To maintain excellent picture qualities against both still and moving pictures, by changing parameters for signal processing in accordance with the movement of picture in the course of signal processing in a time-vertical frequency area. CONSTITUTION:Signals YF, from which components which become folded distortion are removed, are produced from luminance signal Y by means of a time- space filter 1. The signals YF produces signals of (1-k)Y0+kYF at a mixing circuit 10 together with signals Y0 which are produced by correcting the delayed amount of the filter 1 at a delay circuit 1. The (k) is a numerical value which is determined in the range of 0-1 in corresponding to the detecting level of a level discriminating circuit 8 when a component which becomes folded distortion is detected at a folded component detecting circuit 6. Namely, only when the component which becomes folded distortion exists, this constitution uses the signal of the time-space filter 1 and deterioration of picture quality, such unclear pictures, etc., is eliminated at the time of moving pictures.
Patent JP-S63230470-A (JP)
Title: Transfer gate switching-over device for paper sheet and the like
Inventor: YOSHIDA KAZUJI
IPC: G07D3/14
Filed: 1987-03-20
Abstract: PURPOSE:To provide a compact and light gate switch-over device with reduced power consumption by using a piezoelectric element for an actuator of said device. CONSTITUTION:A gate change-over device is constituted of a fixed guide 1, a gate section 2 and a gate drive section 10 connected to the gate section 2 through a gate shaft 3 to transfer paper sheets A sandwiched and transferred by rollers 6 opposed to a belt 5 trained over a pulley 4 in the direction B or C depending on the switch-over of the gate section 2. This gate drive section 10 holds a bimolph type piezoelectric element 7 of an actuator with a holder section 12 in cantilever relation thereto. Said element is deformed by a dimension delta at the tip end by the application of predetermined DC voltage to pivot an arm 11 by an angle theta from a connecting shaft spaced by a distance l from the gate shaft 3 and drive the integral gate section 2. Thus, a compact and light weight gate switch-over device with reduced power consumption can be provided.
Patent JP-H11248738-A (JP)
Title: Semiconductor capacitive multiaxial accelerometer
Inventor: HOSOYA KATSUMI
IPC: H01L29/84
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a multiaxial accelerometer by which an acceleration can be measured with high accuracy. SOLUTION: A first fixed substrate, a semiconductor substrate 12, a plumb- hob substrate 13 and a second fixed substrate 14 are laminated and bonded sequentially. A moving electrode 15 which is supported via beam parts 16 is formed on the semiconductor substrate 12. Cutout parts 20 are formed toward the central position (the thick part 15a) from the periphery of the moving electrode 15. The beam parts 16 are inserted into the cutout parts 20, and their tips 16a are connected to depth parts (thick parts) of the cutout parts 20. Thereby, when an acceleration is applied in such a way that the beam parts 16 are bend and displaced, their disppacement is expanded by the moving electrode 15, and the displacement amount in the outer circumferential edge of the moving electrode 15 becomes larger than the displacement amount of the beam parts 16.  Thereby, the change amount of a capacitance across the moving electrode 15 and fixed electrodes 17 is increased, and the acceleration can be measured with high sensitivity and with high accuracy.
Patent JP-S61225378-A (JP)
Title: Composition for artificial leather
Inventor: UEDA TSUCHIO
IPC: D06N7/00
Filed: 1985-03-29
Abstract: PURPOSE:A composition that contains a specific resin emulsion and a fibrous substance, thus giving an artificial leather similar to natural leather with high durability, high resistance to water and washing, good coating operability, high resistance to coldness and dryness, when it is backed to the fibrous base material. CONSTITUTION:The objective composition contains a resin emulsion selected from polyacrylate emulsions, polyurethane emulsions or their mixture and 10-50, preferably 30-50pts.wt., per 100pts.wt. of the solid of the emulsion, of a fibrous substance, preferably powdery hides of animals such as horses or cattles of 5-200, preferably 10-50 mesh sizes. The composition is adjusted in its pH to 5-9, preferably to 6-8 and coated on a sheet of releasing paper or of a fibrous base material in an amount of 500-1,500, preferably 750-1,500g/m<2>, predried and baked to give the objective artificial leather.
Patent JP-H06273236-A (JP)
Title: Temperature distribution measuring device and human body detecting system
Inventor: YOSHIIKE NOBUYUKI
IPC: G01J5/10
Filed: 1993-03-23
Abstract: PURPOSE:To provide a small and highly reliable temperature distribution measuring device at low cost. CONSTITUTION:A pyroelectric type infrared array sensor 1 having plural infrared sensors in an array shape and an infrared lens 2 to condense infrared rays on a front surface of this infrared array sensor 1 are arranged on a sensor 3, and a chopper 4 having a chopper window part 11 is arranged on the incident side so as to cut off intermittently the infrared rays incident on the infrared lens 2. A chopper rotating inscribed gear part 8 is arranged in the chopper 4, and is connected mechanically to an output gear 6 connected directly to a motor 5 through a chopper gear 7.
Patent JP-H10260090-A (JP)
Title: Strain sensor for membrane structure
Inventor: FUKUDA TAKETO
IPC: G01L1/16
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To detect strain of a membrane structure over a wide range and measure displacement, stress, vibration, and the like, by forming a piezoelectric crystal membrane of specific thickness by a hydrothermal synthesis method on a titanium metal face provided on a base plate. SOLUTION: A piezoelectric crystal membrane 2 is formed by a hydrothermal synthesis method on a titanium metal face 1 provided on a base plate, and in addition an electrode 3 is given on the piezoelectric crystal membrane 2. As for a method forming the titanium metal face 1 on the base plate, an ordinary sputtering method or vapor deposition method is adopted. When a titanium metallic foil or a titanium metallic plate is used for the base plate, the piezoelectic crystal membrane is formed as it is by the hydrothermal synthesis method. As for the piezoelectric crystal membrane 2, lead titanate/zirconate series membrane, magnesium lead niobate series membrane, or the like is used. The thickness of the piezoelectric membrane 2 is formed to be 1-30μm.  Hereby, a strain sensor consisting of bimorph cells having the piezoelectric crystal membrane 2 of large degree of freedom for area or shape and high sensitivity is provided.
Patent JP-S55158247-A (JP)
Title: Alloy for dental casting and its manufacture
Inventor: KURIBAYASHI ATSUO
IPC: C22C1/02
Filed: 1979-05-24
Abstract: PURPOSE: To provide an alloy for dental casting contg. Cr, Si, Mn, Be, Al, Ti and one or more among Mo, W and Nb each in a predetermined percentage other than the balance Ni and having superior corrosion resistance, strength and castability.  
     CONSTITUTION: An alloy base material is prepared consisting of Cr 5W30%, Si 0.1W1.5%, Mn 0.5W10%, Be 0.1W4%, Al+Ti 0.1W7%, one or more among Mo, W and Nb 1W10%, and the balance Ni and inervitable impurities. When this material is refined, by adding one or more among Ca, Mg and rare earth elements 0.005W1wt% an alloy for dental casting is manufactured. These added elements are bonded to oxygen in the molten alloy to remarkably lower the oxygen content of the alloy, and formation of slag from the molten alloy can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02244068-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/00
Filed: 1989-03-16
Abstract: PURPOSE:To improve the cooling efficiency of an original platen by directly blowing air to the original platen with the rotation of a cooling fan provided in a carriage. CONSTITUTION:A line flow fan 61 is mounted in the carriage 50 as the cooling fan. Then at the time of copying, with the rotation of the line flow fan 58, air is sunctioned from a suction port 56, flown as shown by an arrow cooling a platen glass 3 as the original platen and at the same time while the carriage 50 carries out short scanning by the rotation of a line flow fan 61, air is directly blown to cool the platen glass 3. Thus, the cooling efficiency of the platen glass 3 is improved.
Patent JP-H11249755-A (JP)
Title: Method and circuit for controlling clock
Inventor: SAEKI TAKANORI
IPC: G11C11/4076
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and a circuit for controlling a clock signal so as not to generate a delay error peculiar for a digital circuit by detecting the delay amount of a clock. SOLUTION: This circuit is provided with a means 3 for detecting time (=tCK-tSKEW) obtained by subtracting a period (tSKEW) for proceeding elements such as an input buffer or clock driver as a cause of a skew existing from a clock signal C1 to an internal clock signal C4 from the cycle (tCK) of the clock signal, and a means 4 for stopping the above proceeding only for the period of tCK-tSKEW detected on a clock propagation route from the clock signal inputted from an input buffer 1 to the internal clock signal C4. Then, the period from the input of the clock signal into the input buffer 1 to the output as the internal clock signal from a clock driver 2 is defined just as tCK and the skew is apparently canceled.
Patent JP-H04301271-A (JP)
Title: Carriage for magnetic disk device and magnetic disk device
Inventor: OKADA RYOJI
IPC: G11B21/02
Filed: 1991-03-28
Abstract: PURPOSE:To coat the pinholes of a plating film with an org. film and to prevent the corrosion of a magnesium alloy by forming the plating layer consisting of copper and Ni-P on the surface of the carriage consisting of the magnesium alloy and electrodepositing an org. film thereon. CONSTITUTION:The carriage is formed by die casting the magnesium alloy, then subjecting the cast alloy to a heat treatment and working the alloy to a prescribed size by machining. Copper 24 is thereafter electroplated thereon and electroless Ni-P 23 is clad thereon. An epoxy film 22 is then clad thereon and is cured by baking. Further, the second electrodeposition is executed after the end of the baking to deposit the resin on defective parts 25, by which the defective parts are repaired. The metal plating having good corrosion resistance is applied on the magnesium alloy carriage and the org. film is clad thereon in such a manner, by which the coating of the pinholes of the plating with the org. films is executed, the contact of the magnesium alloy and the atm. moisture is prevented and galvanic corrosion is prevented.
Patent JP-S61222544-A (JP)
Inventor: YAMAMOTO SOICHI
IPC: B02B3/08
Filed: 1985-03-28
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-H09257161-A (JP)
Title: Hose
Inventor: OKAMOTO HIROSHI
IPC: F16L11/08
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a hose with light weight and high durability. SOLUTION: A hose 1 is constituted in such a way that a reinforcing layer 3 made of PBO fiber cord is formed on an inner pipe 2 comprising tube rubber, an intermediate rubber layer 4 is arranged on the reinforcing layer 3, and the outermost reinforcing layer 5 made of PPTA fiber cord is formed on the intermediate rubber layer 4, then cover rubber 6 is arranged on the reinforcing layer 5 as the outermost layer. By arranging PBO fiber cord in the inner layer reinforcing layer and PPTA fiber cord in the outer reinforcing layer, weight is remarkably reduced while burst pressure and durability the same as those of the conventional steel cord are kept.
Patent JP-H10326208-A (JP)
Title: Failure restoration system and record medium
Inventor: SENBOKU YUJI
IPC: G06F3/0481
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To reduce the working load of a system manager by efficiently automating the trace of a failure cause and failure restoration after the failure report of a system, and to attain quick restoration from failure by automating failure restoration. SOLUTION: A failure managing part 21 receives failure communication from a monitoring agent part 12, and executes a failure managing process for operating the trace of a failure cause and failure restoration. The procedure of failure analysis and restoration is previously registered for each application by a procedure registering part 22. A component registering part 26 registers the analysis and restoration process for each component being a failure cause. Each component is combined, and a failure analysis and restoration flow is registered by a flow registering part 27. The registered procedure of the failure analysis and restoration is stored in an analysis procedure storing part 28 and a restoration procedure storing part 29 of the storing part 23, and referred to by a failure analyzing part 24 and a failure restoring part 25.
Patent JP-H11256190-A (JP)
Title: Bleaching agent composition
Inventor: OZAKI KAZUYOSHI
IPC: D06L3/02
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a bleaching agent composition capable of suppressing the fading of a clothing with a colored pattern due to bleaching and cleaning using city water. SOLUTION: This bleaching agent composition comprises (a) an inorganic peroxide to generate hydrogen peroxide in an aqueous solution and (b) an aromatic compound which contains one or more groups having >=0.5 Taltσ* as substituent groups and one or more hydrophilic groups in the molecule in which the total of Taltσ* in the substituent groups is 2-5. Taltσ* is defined by Lange's Handbook of Chemistry, 13 th addition 3-133 to 3-139 pages, John A. Dean McGraw-Hill Book Company. Preferably, the composition further contains 1-50 wt.% of a surfactant and 0.0005-5 wt.% of a metal ion sequestering agent.
Patent JP-H09259722-A (JP)
Title: Switch device
Inventor: YAGYU HIROSHI
IPC: H03K17/97
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To detect the switch operation of an operation knob with non-contact by detecting the operation position of an operation member based on the resistance value of a magnetic resistance element. SOLUTION: A magnet 10 is fitted to the operation piece 30 of an operation knob 2, and the magnet 10 is moved by the operation of the operation knob 2. A magnetic resistance element 36 is provided on the back side of the printed circuit board 12 so as to face the magnet 10, an angle made by line of magnetic force from the magnet 10 and the magnetic resistance element 36 is changed by the movement of the magnet 10 so that the resistance value of the magnetic resistance element 36 is changed. The operation position of the operation knob 2 is detected based on the resistance value of the magnetic resistance element 36 by a detection circuit.
Patent JP-H08230403-A (JP)
Title: Hub cap structure for automobile
Inventor: IMAHARA MAMORU
IPC: B60B7/02
Filed: 1995-02-28
Abstract: PURPOSE: To provide a hub cap structure for an automobile by which sure locking and permanent use can be accomplished. CONSTITUTION: In a hub cap main body 11 which is used for a vehicle, provided with notch parts 13 positioned on the basis of relation with a bolt member fixing an automobile wheel on an axle side, and stopped in an axle hole in the automobile wheel by means of a press fitting member 16 projected on a tongue shaped projection piece part 14 formed dividedly by the notch parts 13, the press fitting member 16 is constructed of a projection part 17 arranged on one side of the tongue shaped projection piece part 14 and a soft contact part 21 to be stopped freely removably via a groove part 15 arranged on the other side of the tongue projection part 14. Desirably, the projection part 17 is formed of a lifted piece 18 provided with a gentle slope face 18c formed via a ridge line part 18a.  In addition, preferably, the soft contact part 21 is formed of a standing piece part 22, a lower clamping piece part 23 arranged in the cross direction in the base part of the standing piece part 22, and an upper clamping piece part 24 arranged in the cross direction at the top of the standing piece part 22.
Patent JP-H09254106-A (JP)
Title: Resin composition for timber impregnation
Inventor: YAMAZAKI TAKEHIDE
IPC: C08L67/00
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for impregnating a timber with it for sufficiently improving durability of the timber. SOLUTION: A resin composition for impregnating a timber with it can be obtained by mixing a vinyl ester, an amino resin as a triazine derivative, and an unsaturated polyester having as essential components, a polyethylene glycol as an alcohol component and/or a chain aliphatic dibasic acid as an acid component. The resin composition for impregnating the timber with it, which is obtained in such a manner, is integrated with the timber by impregnating it into the timber and curing it. As a result, generation of crack in the timber due to influence of heat and water can be prevented and durability and water resistance of the timber can be sufficiently improved.
Patent JP-S55156641-A (JP)
Title: Force-cooling method for metal ingot
Inventor: YOSHIKAWA KOUSUKE
IPC: B22D3/00
Filed: 1979-05-28
Abstract: PURPOSE: To force-cool the metal ingot, which is obtained by spraying water in the ultrafine mist state to molten metal right after its pouring to make a thin frozen film on the surface of the molten metal followed by further spraying water in the fine mist form, in a reduced time without producing any crack.  
     CONSTITUTION: The specified amount of molten metal such as of zinc, lead or copper is poured into a mold and the surface dross is removed, immediately after which the water in the extremely fine particle state of 0.01mm or less is sprayed from an ultrafine spray nozzle onto the molten metal surface. After a thin frozen film is formed on the molten metal surface by this spraying treatment, the spraying from the ultrafine spray nozzle is stopped and at the same instant, the water of fine mist form of 0.1mm size or less is sprayed from another fine particle nozzle to cool the surface of the ingot being formed to around 300°C. As a result of this, even for an ingot of a large size, say, of 1-ton mass, its force-cooling is completed in about 11 minutes  and the considerable reduction of the cooling time may be achieved as compared to conventional 16W17 minutes. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05264121-A (JP)
Title: Engine-driven air conditioner
IPC: F25B27/00
Filed: 1992-03-23
Abstract: PURPOSE:To maintain optimum degree of superheat of refrigerant by providing an auxiliary heat exchanger using engine cooling water as a heat source, installing a changeover valve in an engine cooling water line, and turning said valve on or off according to the number of indoor heat exchangers in operation. CONSTITUTION:Gaseous refrigerant delivered from a compressor 13 driven by an engine 12 flows through an oil separator 18 and a four-way valve 19 to indoor heat exchangers (14a-14c), where the indoor air is heated by the refrigerant, while the refrigerant is condensed. Thereafter the refrigerant passes through an expansion valve 15, outdoor heat exchanger 16, and auxiliary heat exchanger 17 for heat exchange between the refrigerant and engine cooling water 17 and is gasified and then returned to the compressor 13 through an accumulator 21. In this case, a changeover valve 26 is provided in an engine cooling water line 23 connected to the exchanger 17 and said valve 26 is turned on or off according to the number of the heat exchangers 14 in operation to control the amount of cooling water to an optimum amount, thereby maintaining optimum degree of superheat of the refrigerant.
Patent JP-S60208181-A (JP)
Title: Picture display device
Inventor: NAKAMURA TAKUJI
IPC: H01J29/89
Filed: 1984-04-02
Abstract: PURPOSE:To obtain a large size picture display device with brightness while not causing a part being an unnatural frame for the display of large sized continuous picture by using a fiber board so as to widen a display magnified plane than the display picture screen. CONSTITUTION:The fiber board 1 is formed by arranging fiber strips in a quadrangular trunkated prism and molding them with a resin. The fiber board 1 is adhered to a display glass 2 on the inside face of which fluorescent dot matrixes being picture elements for picture display are formed. The thickness of the display glass 2 is selected to a thickness such that the light from one picture element is made incident only to one fiber strip depending on the relation of an angle 4 incident to each fiber. Thus, since the thin plate glass is used with the fiber board while reinforcing it without providing special structure to the picture display plane, the picture display tube is decreased for its weight.
Patent JP-H09226062-A (JP)
Title: Reflection preventing film
Inventor: SUZUKI HIROKO
IPC: C23C14/10
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To improve adhesion to a hard coat layer of a low-refractive index layer as an utmost surface layer by laminating, on a transparent base material film, a hard coat layer having a high-refractive index formed of an ionization radiation setting resin which contains a reactive organic silicon compound and the low-refractive index layer. SOLUTION: This reflection preventing film can be obtained by laminating a high-refractive index layer hard coat layer 2 and a low-refractive index layer 3 on a transparent base material film 1. To the high-refractive index hard coat layer 2, a reactive silicon compound having an acrylate functional group is preferably added as an ionization radiation setting resin. For the reactive silicon compound, a one-end vinyl functional polysilane, a both-end vinyl functional polysilane, a one-end vinyl functional polysiloxane, a both-end vinyl functional polysiloxane, or a vinyl functional polysilane obtained by reacting these compounds, or a vinyl functional polysiloxane can be named.