baber/WOPTO huggingface dataset:
Patent JP-H09228985-A (JP)
Title: Energy saving pumping plant
Inventor: ARAI YUSUKE
IPC: F04D25/02
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To save energy by using a gas turbine as driving facility, providing a pump which is driven through a power transmission device of a transmission, and driving a generator through the power transmission device of the transmission to use power generated in this way as electricity for control when there is excess power. SOLUTION: When a pump 10 is driven through a transmission 7 by using a gas turbine 1 as power, a generator 8 generates power in the same way. A transmission 7 inputs power from an output shaft of the gas turbine 1 into a shaft joint 6 and an input shaft 2 of the transmission 7 and transmits power from a gear 5 to an output shaft 3 driven by the pump 10 and an output shaft 4 which drives the generator 8. When load applied on the gas turbine 1 when the operation of the pump 10 is started and stopped is large, a clutch 9 provided on the output shaft 4 is turned off to stop the transmission of power to the generator 8. On the other hand, at the time of normal operation, the clutch 9 is turned on to transmit power to the generator and generate power because load applied on the gas turbine 1 is small.
Patent JP-H06248208-A (JP)
Title: Ink and image-forming method using the ink
Inventor: SATO SHINICHI
IPC: C09D11/02
Filed: 1993-02-23
Abstract: PURPOSE:To obtain an ink effective for preventing feathering and having excellent fixability and color-developing property. CONSTITUTION:The ink is composed of a liquid composition containing a coloring material and a liquid medium for dissolving or dispersing the coloring material. The ink contains a monohydric alcohol and at least one kind of a water-soluble polymeric compound selected from water-soluble polyvinyl acetal, water-soluble methyl cellulose, water-soluble hydroxypropyl methyl cellulose and water-soluble polyisopropyl acrylamide and exhibits a uniform solution state in the range of 60-80 deg.C.
Patent JP-S52115919-A (JP)
Title: Secondary air quantity controller for internal combustion engine
Inventor: SUZUKI SUZUO
IPC: F01N3/22
Filed: 1976-03-25
Abstract: PURPOSE: To constantly maintain secondary air quantity at the optimum range to improve exhaust purifying efficiency, by controlling the secondary air to reactor upper flow while supplying secondary air even into the lower flow to oxidize residual combustible components. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60178627-A (JP)
Title: X-ray transfer device
Inventor: KARIYA TAKUO
IPC: G03F9/00
Filed: 1984-02-24
Abstract: PURPOSE:To reduce the effect of the expansion and contraction of a wafer on a pattern image as much as possible while effectively utilizing energy from an X- ray source for the irradiation of a mask by contracting the area of the wafer to which a pattern is transferred by one-time baking. CONSTITUTION:A circuit pattern 20 and a pair of alignment marks 21 are formed on an X-ray transmitting substrate by an X-ray non-transmitting substance in a mask 16. X-rays are projected under the state in which one of four divided irradiating areas of a wafer 12 and the mask 16 are superposed. Alignment marks 24, 25, 26 are formed in each irradiating area at every one pair. The position of the wafer is adjusted so that an orientation flat section 27 in the wafer is directed in the predetermined direction, and the opposite surfaces of the mask 16 and the wafer 12 run parallel and the mask 16 and the wafer 12 are kept at a prescribed space. A rough and fine adjustment brings a mask holder onto a wafer holder on an irradiating base waiting at the position of pre-alignment, and stacks both the mask holder and the wafer holder. The irradiating base is moved to the adjacent position of fine alignment for more precise positioning. The wafer is transported into an irradiating chamber, and scanned and irradiated by X-rays.
Patent JP-S60179037-A (JP)
Inventor: OSE AKIO
IPC: A61B5/022
Filed: 1984-02-24
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-H06145496-A (JP)
Title: Polyphenylene ether-polyamide composition
Inventor: TEIMOSHII MAAKU SHIBABETSUKU
IPC: C08L77/00
Filed: 1992-02-21
Abstract: PURPOSE: To obtain the subject composition, which is prepared from polyphenylene ether functionallized by trimellitamide and has a low total hydroxyl content and largely improved stability against thermal oxidation.  
     CONSTITUTION: The composition comprises a polyphenylene ether composition capped by trimellitamides in the amount of 5 to 75% by weight and at least one polyamides in the amount of 25 to 95% by weight. Wherein, the polyphenylene-ether composition is produced by melt-mixing under vacuum at least one trimellitamide selected from the group comprising phenyl 4- aminosalicylate trimellitamide, acetyl 4-aminosalicyclic acid trimellitamide and acetyl 5-aminosalicyclic acid trimellitamide together with at least one polyphenylene-ether. Uncapped polyphenylene-ether may be contained upto 50% by weight of total polyphenylene-ether. An elastomeric impact modifier may also be contained. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S60179491-A (JP)
Title: Conversion of organic sludge to energy
Inventor: KAMIGAICHI IKUO
IPC: C02F11/10
Filed: 1984-02-24
Abstract: PURPOSE:To utilize ash as catalyst for thermal cracking and produce oil with good yield, by adding ash of burned char and performing thermal cracking at a relatively low temp. CONSTITUTION:Dehydrated organic sludge is sent from a dehydrated sludge storage tank 11 into a drier 12 for thorough drying and is led into a thermal cracking oven 13 kept at about 150-450 deg.C for thermal cracking to produce a small amt. of incombustible gas and large amts. of oil and char. The incombustible gas is passed through a waste gas disposal process 14, the oil is stored in an oil storage tank 15 for recovery of energy and the char is burned in an incinerator 16 for utilization as heat source for the drier 12 and the thermal cracking oven 13. Produced ash is sent to an ash storage tank 17 and a part of it is mixed with dehydrated sludge and is sent to the drier 12 together with sludge. Metal oxides and inorg. salts condensed in the ash act effectively as catalyst for thermal cracking reaction, leading to an increased oil recovery rate.
Patent JP-S61195699-A (JP)
Title: Solution phase double crossing assay for detecting polynucleotide arrangement
Inventor: NANIBUFUSHIYAN DATSUTAGUPUTA
IPC: C07H21/00
Filed: 1986-02-20
Abstract: A dual hybridization assay method for detecting the presence of a particular polynucleotide sequence in a test sample wherein hybridization is accomplished in a solution phase. Two soluble polynucleotide probes are employed which hybridize to mutually exclusive portions of the sequence to be detected. The first, or separation, probe comprises a reactive site for a reaction partner, preferably a binding site (e.g., biotin) for a binding substance (e.g., avidin). After hybridization, the resulting solution is contacted with an immobilized form of the reaction partner whereby dual hybrids comprising the sequence to be detected and the detection and separation probes become immobilized. The immobilized fraction is then separated and the detection probe determined in one of the separated fractions. Preferably, the detection probe is labeled such as with a specifically bindable ligand, e.g., biotin or a hapten, and is detectable by binding of a labeled binding partner, e.g., enzyme-labeled avidin or antibody. The assay method has the advantages of a dual hybridization technique plus the kinetic and manipulative advantages of a solution-phase assay.
Patent JP-H07214698-A (JP)
Title: Production of lacquered ware utilizing pulpboard
Inventor: NAKAZAWA MASAHIRO
IPC: B29C69/00
Filed: 1994-02-07
Abstract: PURPOSE:To obtain a quality feeling such as appearance, the touch or a heavy feeling same to or similar to that of original lacquered ware by mixing a thermoplastic resin with a pulp fiber and forming the resultant mixture into a plate- shaped board by a papermaking process to mold pulpboard and molding the pulpboard under heating. CONSTITUTION:A mixture prepared by mixing a thermoplastic resin with a pulp material in an amt. capable of developing binder function, a plasticizer function and strength retaining function after molding is molded into a cardboard shape using papermaking technique and calendar processing is applied to both surfaces of the molded one to smooth them to form a material (pulpboard) 1. For example, in a process molding a handle jig of a fusuma, a teacup holder or a plug socket for a wall surface, the pulpboard 1 is processed into a processing material 1a having the shape before press molding a final product 1c and the processing material la is heated to form an intermediate product 1b molded into the shape of the final product 1 by a mold and finish processing such as surface painting or grinding is applied to the intermediate product 1b to obtain the final product 1c.
Patent JP-S59158919-A (JP)
Title: Manufacture of heating panel for floor heating apparatus
Inventor: NISHIMOTO YOSHIO
IPC: F24D19/02
Filed: 1983-03-02
Abstract: PURPOSE:To prevent the positional displacement of fixed parts and the damage of connecting positions generated by the collision of an undiluted solution with the injection of the undiluted solution by installing a flow guide plate, which prescribes the direction of flow of the undiluted solution injected at high speed so that a final filling section is brought to the end surface of a shell structure, into the shell structure into which the undiluted solution is injected. CONSTITUTION:A shell structure 8 is set while a back plate 2 is directed downward and a spacer 16 is held between a top force 14 and a bottom force 15 for a press for injection, an injection nozzle 17 for a high-pressure injector is connected to a filling port 12 under the state in which the whole circumference and upper and lower surfaces are constrained, an undiluted solution of urethane foam, etc. is injected into the shell structure 8 at high speed and the inside is foamed, and an integral heat-insulating layer 3 is formed, thus completing a floor heating panel (P). Since the undiluted solution collides only with a flow guide plate 13 and does not collide with a joining position and a buried nut 6 in the shell structure 8, not only they are hardly damaged and displaced by the collision of the undiluted solution but also the direction of flow of the injected undiluted solution is prescribed by the flow guide plate 13, and gross porosities cannot be formed at the central section of the structurally unstable shell structure 8.
Patent JP-H01209806-A (JP)
Title: Voltage controlled oscillator
Inventor: FUJIKAWA MAKOTO
IPC: H03C3/00
Filed: 1988-02-17
Abstract: PURPOSE:To correct the slope in the modulation sensitivity and to eliminate the deviation by operating simultaneously a modulation circuit whose slope of a frequency modulation sensitivity is positive with respect to the oscillated frequency and a modulation circuit whose slope of a frequency modulation sensitivity is negative. CONSTITUTION:An output terminal 22 extracting an output is connected to an oscillation circuit 21 and a frequency modulation circuit 23 is connected. The FM modulation circuit 23 consists of two circuits, a modulation circuit comprising a variable capacitance diode 24 and a capacitor 25 and another modulation circuit comprising resistors 27, 30, a capacitor 28 and a variable capacitor diode 29. Thus, the slope of the frequency modulation sensitivity with respect to the oscillated frequency is corrected automatically to obtain a characteristic without the deviation. Thus, the slope of the modulation sensitivity is corrected to eliminate the deviation.
Patent JP-S62194190-A (JP)
Title: Heat pipe
Inventor: AZUMA IZUMI
IPC: A23L11/20
Filed: 1986-02-19
Abstract: PURPOSE:To develope the capacity of uniform temperature heating and cooling sufficiently in the whole area of a heat pipe by a method wherein the heat pipe is constituted so as to be equipped with a heat medium flowing tube retaining means, energizing the substantially whole lengthwise area of the heat medium flowing tube so as to contact it closely with the surface of a wick. CONSTITUTION:A heat pipe 3 is constituted of a sealed vessel 6, the small amount of operating medium 7, sealed in the sealed vessel, a wick 8, attached to the inner peripheral surface of the sealed vessel 6, a heat medium flowing tube 4, penetrating through the top of the sealed vessel 6 and arranged in the vessel 6, and a metallic spring member 9 or a heat medium flowing tube suppressing means, energizing the heat medium flowing tube 4 to suppress it so as to be contacted closely to the wick 8. For this purpose, the U-shape heat medium flowing tube 4, inserted into and arranged in the sealed vessel 6 of the heat pipe 3, is pushed against the wick 8 by the spring member 9 at the part 43 of a sending tube and the part 44 of a returning tube, accordingly, irregularities in the working size of the heat medium flowing tube and the thickness of the wick are compensated and the heat medium flowing tube 4 is contacted surely with the inner surface of the wick 8 at the tubular sections 43, 44 thereof.
Patent JP-S58153453-A (JP)
Title: Display and selective output system of facsimile information
Inventor: KIRIHARA YUKIO
IPC: H04N1/00
Filed: 1982-03-06
Abstract: PURPOSE:To increase the degree of freedom for selection of communication, by displaying the facsimile picture information corresponding to the transmitting terminal which is selectively designated and selecting at the receiving side a facsimile output in accordance with the importance of contents and the necessity for preservation of the displayed facsimile picture information. CONSTITUTION:The originating number information and the type of transmitter are stored at a control part 10 with communications performed through plural facsimile transmitters 17. At the same time, the picture information is stored successively to the part 10 with correspondence to a picture information storing file memory 4. When an operator of reception indicates the display of the number of transmitting side through an operation indicating part 5, a series of number information stored at the part 10 is read out and written to a character memory 6 for display of the read control information to be displayed at a dot form display part 9. Looking at this display, the operator indicates a priority output number through the part 5. Thus the picture information of the head page is read out of the memory 4 in response to the designated number at the part 10.
Patent JP-S53120516-A (JP)
Title: Magnetic tape unit with charging prevention unit
Inventor: SUZUKI YOSHIHISA
IPC: G11B5/72
Filed: 1977-03-30
Abstract: PURPOSE: To eliminate the fault dependent upon static electricity caused on the magnetic tape by providing a vaporer containing humidity control liquid near the air compressor in the magnetic tape unit and feeding the air passed through tis vaporrer to an air bearing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06231301-A (JP)
Title: Optical character reader
Inventor: MATSUI FUYUKI
IPC: G06K9/20
Filed: 1993-01-29
Abstract: PURPOSE:To provide an optical character reader which can highly precisely read a small character such as a printing character and which can read at high speed a slip including only a comparatively large character such as a handwritten character and a comparatively simple character such as the printing character of a number. CONSTITUTION:Image data from ADC 8 on the CCD imager 4-side of high resolution is selected when the character mentioned in the slip 1 is the small one such as the printing character, and image data from ADC 9 on the CCD imager 5-side of low resolution is selected when the character is the comparatively large one such as the handwritten character so as to recognize the character in a signal switching circuit (MPX) 10 by using the CCD imager 4 of high resolution with the large number of picture elements and the CCD imager 5 of low resolution with the small number of the picture elements.
Patent JP-S53120541-A (JP)
Title: Two step coloring heat sensitive recording paper
Inventor: OKA HIROYUKI
IPC: B41M5/333
Filed: 1977-03-30
Abstract: PURPOSE:To develop the same color in a wide range of temperature distribution and to prevent poor development inthe middle part, by mixing 2 kinds of phenolic compounds causing a coloring compound to color at a high temperature with this coloring compound.
Patent JP-S60178091-A (JP)
Title: Ink sheet for heat transfer recording
Inventor: KUAMI MICHITOKU
IPC: B41M5/392
Filed: 1984-02-24
Abstract: PURPOSE:To obtain an excellent halftone recording by arranging a component to be contained in an ink layer to lower the viscosity of ink components in an heat transfer recording ink sheet in which an ink layer is formed on a base material through an intermediate adhesive layer. CONSTITUTION:An acetone solution of a polyester resin is applied on a base material 1 made of a condenser paper 8mum thick and dried to form an intermediate adhesive layer 2, 3mum thick. An ink layer 3 comprising 0.4pts.wt. of a dye, 1.4pts.wt. of fatty amide as low melting point agent, 1.4pts.wt. of a paraffin wax as a component to lower the viscosity of ink and 2.5pts.wt. of carbon black as a filling agent 4. The component for lowering the ink viscosity, which is 1.4pts.wt. as mentioned above, can be used at the ratio by weight of 0.1-5.0 with respect to the low melting point agent. Even when more than one kind of low melting point agents are mixed, it can be used at the same ratio with respect to the weight of the mixture.
Patent JP-H02215739-A (JP)
Title: Method for photodehydrating dimerization of tertiary butyl methyl ether
Inventor: ARAKAWA HIRONORI
IPC: B01J31/20
Filed: 1989-02-14
Abstract: PURPOSE:To obtain hydrogen and ethylene glycol di-tert-butyl ether in high selectivity in one stage by irradiating tert-butyl methyl ether with light in the presence of a group VIII metal complex and acetone. CONSTITUTION:tert-Butyl methyl ether is irradiated with light in the presence of a rhodium or osmium complex compound and acetone normally at 0-53 deg.C temperature in an inert gas atmosphere to afford hydrogen and ethylene glycol di-tert-buthyl ether. White light emitted from a high-pressure mercury lamp is applied to a light source for irradiation with light. Any light source capable of emitting ultraviolet rays other than 400nm can be optionally used. The above- mentioned complex compound is preferably used in an amount of 1X10<-4> to 1X10<-1>mol based on 1mol raw material.
Patent JP-S55127480-A (JP)
Title: Rust-preventing tape
Inventor: INOUE KIYOSHI
IPC: C23F11/12
Filed: 1979-03-23
Abstract: PURPOSE: A rust-preventing tape which adheres firmly to metal surfaces and which has a long protective life, prepared by applying a mixture of an adhesive and a rust-preventive agent to a base tape.  
     CONSTITUTION: A base tape 1 such as a paper, cloth or synthetic resin tape is coated with a mixture containing an adhesive such as a chloroprene-derived adhesive  and up to 50%, pref. several W10% of one or more compounds as a rust-preventive agent, selected from aliphatic acids, esters thereof and salt thereof represented by the formula to form a rust-preventing adhesive layer 2. Then, the adhesive layer is covered with a protective tape 3. In application, after releasing the protective tape 3, the rust-preventing tape is applied to a metal surface 4 to give a protective film which is excellent in solvent resistance and sufficiently tough to withstand against break by external mechanical force. Accordingly, the film keeps a rust- preventive effect for a long time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10230521-A (JP)
Title: Apparatus for producing decorated molded product
Inventor: HORII SHOJI
IPC: B29C33/14
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a decorated molded product producing apparatus capable of molding even a deep drawing product in relatively uniform wall thickness under vacuum so as to closely bring a decorative sheet into contact with the cavity surface of a mold and not generating trouble such as the deterioration of weatherability or the non-uniform stretching of a pattern without increasing the thickness of a sheet material. SOLUTION: A moving clamp mechanism 5 having a core 4 inserted in a gap between opened molds 1, 2 and clamping at least two sides of the periphery of the decorative sheet S supplied to the gap between molds 1, 2 to move the sheet toward the other mold 2 to press the same to the core 4 is provided and the decorative sheet S after heating is preliminarily stretched before vacuum molding to uniformize the sheet thickness after vacuum molding.
Patent JP-S57117144-A (JP)
Title: Drive mechanism for tape deck
Inventor: MATSUKI SEIICHIROU
IPC: G11B15/675
Filed: 1981-03-11
Abstract: PURPOSE:To enable small sized mechanism, by forwarding a head stand when the stand is at retrogressing position, and switching the direction of play by driving a play direction switching mechanism when the stand is at a forward position, with a drive member is arranged to move when the rotation of the reel stand is stopped. CONSTITUTION:A head stand 27 is forwarded through the operation of a head stand drive lever 64 when the stand 27 is at a retrogressing position with the operation of a drive lever 60 moving when reel stand stops. Further, when the stand 27 is already at forwarding position, a play direction switching lever 81 is operated to switch the play direction. Thus, since the drive lever 60 is commonly used for two functions, the number of components can be reduced.
Patent JP-S61193722-A (JP)
Title: Oil removing device of straightening material of round bar straightener
Inventor: MIZUNO YUKIO
IPC: B21D3/04
Filed: 1985-02-23
Abstract: PURPOSE:To collect an adhered oil in one place without its scattering by detecting the tip of the straightening material delivered from a straightener with oils and by squeezing the oil with pinching by a wiping body the straightening material via the movement of the opposing rocking lever from the right and left. CONSTITUTION:The groove shaped guide 9 having the detecting body 28 located at the tip of a straightening material on the inner part to lead the straightening material 32 with oils and the box part 14 fitting the wiping body 12 of a sponge, etc. for pinching the straightening material 32 from the right and left on the upper part are provided at the front part of the pulling-out table 7 of a round bar straightening machine. Further a pair and/or plural pairs of rocking levers 15, 16 opposing each other at the right and left, the lower parts of which are fitted to the right and left turning shafts 17, 18 racked in parallel on the frame 10 of the pulling-out table 7 are provided and the right and left turning shafts 17, 18 are linked by gears 19, 20 and also the arm 21 provided on one of the turning shaft 17 and the cylinder 22 reacting to the detecting body 12 are provided in series and the wipers 12 of the rocking levers 15, 16 are closed or opened from the right and left of the straightening material 32, also by providing a resisting device 27 which is by a stopper adjusting lever 25 on the rocking levers 15, 16 the control oil is squeezed by closing the wiper 12 after the passing through of the straightening material 32 with wiping the oil by pinching loosely at the beginning.