baber/WOPTO huggingface dataset:
Patent JP-S55127424-A (JP)
Title: Curable resin composition
Inventor: TOBUKURO KUNIAKI
IPC: C08G59/00
Filed: 1979-03-23
Abstract: PURPOSE: Title resin composition of low viscosity, for producing quick-curing, highly heat-resistant FRP, which comprises a novolak epoxy compound, a compound having epoxy groups on the alicyclic carbon skeleton, an unsaturated carboxylic acid, a crroslinkable monomer and a catalyst.  
     CONSTITUTION: (a) About 30W180pts.wt., preferably 50W150pts.wt. of a novolak epoxy compound, (b) 100pts.wt. of a compound having epoxy groups on the alicyclic skeleton, i.e. 3,4-epoxycyclohexylmethyl-3,4-epoxycyclohexanecarbonate, etc., (c) one equivalent, per equivalent of the epoxy group of (a) component, of an unsaturated carboxylic acid reactive and radical-polymerizable with the epoxy group, such as maleic or fumaric acid, (d) 0.1W60pts.wt., based on the composition of a crroslinkable monomer such as styrene or acrylic acid, and (e) a catalyst, are mixed with each other, to give purpose composition. The composition is cured  by radical polymerization and reaction of the epoxy groups with the carboxylic acid, caused by heating. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08224851-A (JP)
Title: Tilelike decorative material
Inventor: TANAKA YOSHITOMO
IPC: E04F13/08
Filed: 1995-02-22
Abstract: PURPOSE: To provide tilelike decorative material for a floor surface and a wall surface, which resembles closely to an earthenware tile, is excellent in weatherability and water resistance and so excellent in executability that no skill is necessary for execution. CONSTITUTION: The tilelike decorative material is produced by pasting together the predetermined number of sheets of acrylic or polyester-based tile-shaped scagliola through adhesive or pressure-sensitive adhesive onto the surface of a flexible sheet made of resin-impregnated paper, a synthetic resin sheet, woven fabric or the like.
Patent JP-H03236615-A (JP)
Title: Phase feeding type antenna
Inventor: KITAOKA YOSHIDAI
IPC: H01Q21/22
Filed: 1990-02-14
Abstract: PURPOSE:To maximize a forward direction radio wave strength by interposing the capacitive element and the inductive element of the same length in pairs between left and right elements symmetrically and interposing the resistive element of the same length in the center. CONSTITUTION:Capacitive elements Ec, Ec and inductive elements El, El of the same length are arranged symmertrically with respect to center points x, x and the center ends A, B of each element are connected respectively to feeders 1, 2. The termination point (a) of the feeders 1, 2 is shifted from the center point (x) toward the element Ec and the leading angle and the lag angle of the elements Ec, El are determined mainly by the length a.x. The resistive element Er of the same shape is arranged on the center point (x) and a feeder 5 extended from the center point D is connected to the point (d) of an electric wire 1. A radio wave Wc radiating from the element Ec with a leading phase reaches the element Er and the combined vector Wc+Wr reaches the element El and is synthesized with the radio wave Wl and the combined radio wave with the vector of Wc+Wr+Wl radiates strongly in the direction Y.
Patent JP-H08225927-A (JP)
Title: Crucible for evaporation
Inventor: OOYAMAGUCHI MAKIKO
IPC: C23C14/24
Filed: 1995-02-22
Abstract: PURPOSE: To suppress the occurrence of splash by providing a projecting bank part at a peripheral part of recessed part for placing a matter to be evaporated in a crucible for evaporation. CONSTITUTION: In the crucible 19 for evaporation which is used for an ion plating, a jetty 21 is formed at the peripheral part of recessed parts 19a and 19b for placing matters 23a and 23b to be evaporated. A top part of the jetty 21 is inclined so as to be lowered from the recessed parts 19a and 19b to outside. The matters 23a and 23b to be evaporated are placed to the level where the matter does not overflow from the recessed parts 19a and 19b. The crucible 19 for evaporation is rotated so that the recessed part 19a may reach right under of a notch of an evaporating source cover 20. Plasma is generated to irradiate the recessed part 19a, and the matter 23a to be evaporated is fused/ evaporated to form a film on a substrate.
Patent JP-H07241986-A (JP)
Title: Driving method for ink jet device
Inventor: CHIYOU KIMEI
IPC: B41J2/045
Filed: 1994-03-03
Abstract: PURPOSE:To carry out a high quality printing with the volume optimum for printing provided to an ink drop. CONSTITUTION:Driving voltage in a waveform C is impressed at the time t0 to an ink chamber, and the impression is stopped after the lapse of 3 L/a. The volume of the ink chamber increases at the time t0 and the pressure in the entire ink chamber decreases, making ink meniscus continue to retreat during the time from t0 to t1. The pressure around a nozzle turns to become positive (P1) as the time passes t1, and the ink meniscus is pressed out to the outside of the nozzle. The pressure around the nozzle turns again to become negative as the time progresses from t2 to t3, and the pressure around the nozzle turns again to become positive at the time t3, making the volume of the ink chamber decreases. Increase of the pressure resulting from the decrease in the volume of the ink chamber and the pressure turned to become positive are put together, and the ink is pressed again out of the nozzle. The pressed-out inks are gathered to form an ink drop in a relatively large volume, and such ink drop is ejected out of the nozzle.
Patent JP-S58185452-A (JP)
Inventor: DEBITSUDO UIRIAMU MORUGAN
IPC: C03C4/06
Filed: 1983-03-01
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-H03242310-A (JP)
Title: Spherical porous carbon particle and production thereof
Inventor: HIRAYAMA CHUICHI
IPC: C01B31/02
Filed: 1990-02-16
Abstract: PURPOSE:To obtain spherical porous carbon particles suitable as an adsorbent for polymeric substances, etc., in high efficiency without causing blocking, aggregation, coagulation, etc., by crosslinking spherical cellulose with a crosslinking agent, subjecting to dehydrative condensation treatment and carbonizing by baking. CONSTITUTION:A cellulose acetate is dissolved in an organic solvent, the solution is suspended in an aqueous solvent in the form of spherical droplets, the organic solvent is evaporated and the resultant cellulose ester particles are subjected to esterification, etc., to obtain spherical cellulose particles. The particles are crosslinked with a crosslinking agent (e.g. epichlorohydrin), subjected to dehydrative condensation treatment and finally carbonized by baking. The spherical porous carbon particle produced by this process has an average particle diameter of 1-300mum a pore-size distribution (measured by mercury injection method) having the peak of the pore number on the particle surface at a pore diameter exceeding 100Angstrom  and an adsorptivity and holding time, etc., to enable the inclusion of protein, etc., into the pore.
Patent JP-S60180490-A (JP)
Title: Variable speed operating device of plural motors
Inventor: YOSHIDA TOSHIO
IPC: H02P5/46
Filed: 1984-02-24
Abstract: PURPOSE:To rationally control without increasing the capacity of an operating device and a cost by selectively operating any of the speed or average speed corresponding to the maximum and minimum speed motors in response to the state of a load. CONSTITUTION:A comparator CPL selectively compares the motor (the minimum speed motor) at the latest acceleration rise at the accelerating time. A selection switch SW selects the output corresponding to the speed of the corresponding lowest speed motor, and delivers the selection command through an output circuit Cout to a variable voltage variable frequency controller (VVVF). A comparators CPH selectively compares the most late deceleration motor (the maximum speed motor) at the deceleration time. Any of the output of the CPL, the output of the CPH and the output corresponding to the average value speed output from an average circuit Av is delivered through the output circuit Cout to the VVVF in response to the characteristic of the load during the normal operation.
Patent JP-S63200544-A (JP)
Title: Semiconductor wafer breaker
Inventor: IKEDA FUMIMARO
IPC: H01L21/78
Filed: 1987-02-16
Abstract: PURPOSE:To avoid creation of crackings of a wafer surface and silicon powder by breaking the wafer while a tension is applied by expanding the circumference of an extension sheet on which the semiconductor wafer is bonded. CONSTITUTION:An extension sheet 2 on which a wafer 5 is bonded after dicing is placed on a breaking table 6. When a sheet expanding cylinder 4 is driven, the extension sheet 2 is pushed down by upper and lower clampers 7 and 8 and a tension is applied to the sheet 2. Under these conditions, a roller 1 pressurized by a roller pressurizing cylinder 3 is rolled to X and Y directions on the surface of the wafer 5 to break the wafer.
Patent JP-H10233209-A (JP)
Title: Sticking device for lithium foil
Inventor: NISHIDA HIROYUKI
IPC: H01M4/1393
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To stick lithium foil on an electrode plate face easily and accurately with a simple structure. SOLUTION: This sticking device is equipped with an electrode plate carrying mechanism 16 which carries a long-size electrode plate 12 in its lengthwise direction, first and second sticking mechanisms 20, 22 which stick predetermined length strip lithium foil 18 on both faces 12a, 12b of the electrode plate 12 at predetermined intervals, and a press mechanism 30 which is disposed on the downstream side of the second affix mechanism 22. Under the action of the press mechanism 30 the whole strip lithium foil 18 can be closely stuck on the electrode plate 12 with sureness.
Patent JP-H02213203-A (JP)
Title: Manufacture of corrugated horn
Inventor: OSHITA MASAYUKI
IPC: H01Q13/02
Filed: 1989-02-13
Abstract: PURPOSE:To eliminate the need for the etching processing process for the outer circumferential surface of a fusible spacer, the zinc substitution layer producing process, and the removal process of the zinc replacement layer after the 1st electroforming process by constituting the outer circumferential surface of the electroforming core metal forming the electroforming build-up layer with part of the stepped fin in the electroforming process using the electroforming core metal. CONSTITUTION:Stepped fins 2a, 2b, 2c are laminated stepwise while fusible spacers 21a, 21b, 21c are inserted sequentially to the fins and pressed and inserted together with end plates 301a, 301b in the rotation symmetry. The outer circumferential surface of projections 202a, 202b, 202c provided to the outer circumferential part 1 of the stepped fins 2a-2c pressed and inserted is machined (A) at a prescribed size and U-shaped notches 601a, 601b, 601c are formed to a joined part of the adjacent stepped fins while leaving the prescribed physical joining part (a). The electroforming build-up layer 11b is made by filling the U-shaped notches 601a, 601b, 601c with an electroforming material to join the adjacent stepped fins electrochemically and the thickness is adjusted by the machining B. Moreover, after the electroforming build-up layer 11c is formed, a shaft member 201 is removed by cutting or the like and the inner face is worked into a prescribed size with the machining (c).
Patent JP-S62190895-A (JP)
Inventor: MATSUMOTO MASARU
IPC: H05K3/34
Filed: 1986-02-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03238581-A (JP)
Title: Cash deposit managing device
Inventor: KAWAMURA NOBUO
IPC: G06F15/00
Filed: 1990-02-15
Abstract: PURPOSE:To always easily grasp a usable amount by displaying the standard of usable amount in accordance with a balance in addition to the calculation and display of the balance after the deposit of money. CONSTITUTION:The cash deposit managing device is provided with a weighing unit 10 for calculating and displaying a balance after a deposit, a standard display device 12 for displaying a usable amount corresponding to the balance in each object to be used and a managing machine 6 connected to the unit 10 through a signal line 11 to manage the balance corresponding to the amount of the deposit and the usable amount. In addition to the calculation and display of the balance to the deposit by the unit 10, the device 12 displays the usable amount corresponding to the balance in each object to be used. Consequently the standard of the usable amount can easily be grasped.
Patent JP-H02223495-A (JP)
Title: Production of transfer paper and card
Inventor: WAKITA KAZUKO
IPC: B42D15/10
Filed: 1989-02-14
Abstract: PURPOSE:To prevent the fading and discoloring of a recorded image by a method wherein transfer paper consists of a sheet, a cured layer provided on the sheet, and an image receiving layer providing on the cured layer. CONSTITUTION:A curable resin layer is provided on a sheet 7 and cured to form a cured layer 9. A resin solution or the like having a good compatibility with a dye is applied thereon and dried to form an image receiving layer 8. In this manner, transfer paper is produced. In this case, the forming of the cured layer 9 on the sheet 7 prevents the fading caused by the penetration of the dye recorded in the image receiving layer 8 into the sheet 7. The dye is transfer-recorded on the image receiving layer 8 by a thermal head, and an overlay 4 is piled on the image receiving layer 8, and this laminate is pressed to obtain a card.
Patent JP-S60179042-A (JP)
Inventor: KOIKE KOUICHI
IPC: G01N23/04
Filed: 1984-02-27
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-H06231967-A (JP)
Title: Bead inductor
Inventor: KONNO HIROYUKI
IPC: H01F27/02
Filed: 1993-01-29
Abstract: PURPOSE:To provide a bead inductor which does not allow lead wires to be untied from a bead core by vibrations, impacts, etc., or to be deformed after the inductor is mounted on a substrate. CONSTITUTION:Leads wires 2 are fixed to a core 1 by bending the lead wires 2 so that the wires 2 can follow the side face of the core 1 after the wires 2 are passed through the through hole 3 of the core 1 and covering the core 1 and wires 2 with a resin case 4.
Patent JP-S63202860-A (JP)
Title: Fuel cell system
Inventor: HAYASHI HIROSHI
IPC: H01M8/04
Filed: 1987-02-19
Abstract: PURPOSE:To increase differential pressure control function to increase safety and reliability and to remove the danger of firing and explosion of fuel gas by opening an inactive gas exhaust valve according to differential pressure control. CONSTITUTION:When differential pressure signals  P1 and  P2 which are detected with a fuel gas side differential pressure gage 22F and an oxidizing agent gas side differential pressure gage 22A respectively exceed a setting value, a fuel gas exhaust valve 23 and an oxidizing agent gas exhaust valve 24 are opened by a control signal from a differential pressure controller 26 and both gasses are exhausted until the differential pressures enter a differential pressure control range  P. When differential pressure signals  P1 and  P2 decrease below the setting value, the differential pressure controller 26 opens an inactive gas exhaust valve 25 to decrease the pressure PN1 of inactive gas N in a sealed container 21. Thus, dangerous differential pressure is removed. By simultaneously opening the fuel gas exhaust valve 23 and an inactive gas exhaust valve 27, fuel gas is diluted with inactive gas N and exhausted in the atmosphere.
Patent JP-H11228809-A (JP)
Title: Thermoplastic resin composition
Inventor: SAITO HIDEKAZU
IPC: C08K5/20
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition capable of manufacturing formed products such as films and sheets having excellent quality in high productivity, and the formed products obtained from the composition. SOLUTION: This composition comprises (a) a thermoplastic polyurethane consisting of a polymer polyol unit having 2.01 to 2.10 of hydroxyl groups per molecule and a number average molecular weight of 500 to 8000, an organic diisocyante unit and a chain extender unit, (b) an ethylene-α-olefin copolymer, (c) a block copolymer consisting of an aromatic vinyl polymer block and a conjugated diene polymer block and their hydrogenated products and (d) a bisamide compound, and containing 30 to 90 wt.%. of the component (a), 70 to 10 wt.%. of the component (b), 1-30 wt.%. of the component (c) and 0.05 to 10 wt.%. of the component (d) based on the sum of the components (a) and (b).
Patent JP-S56131397-A (JP)
Title: Preparation of reduction type nicotinamide-adenine dinucleotide phosphoric acid
Inventor: MIURA YOSHIATSU
IPC: C12R1/89
Filed: 1980-03-17
Abstract: PURPOSE: To obtain the titled acid capable of making the utilization of solar energy, e.g., its biological conversion, etc. possible, by reducing photochemically nicotinamide-adenine dinucleotide phosphoric acid in the presence of cell of the blue green algae subjected to freezing and fusing treatment.  
     CONSTITUTION: Nicotinamide-adenine dinucleotide phosphoric acid is photochemically reduced in the presence of cell of the blue green algae subjected to freezing and fusing treatment, to give reduction type nicotinamide-adenine dinucleotide phosphoric acid. Thermopholic blue green algae, e.g., Synechococcus sp. is preferable as the blue green algae used. The blue green algae has low reductive activities of nicotinamide-adenine dinucleotide phosphoric acid when it is not treated. But when it is frozen by liquid nitrogen, etc. and fused, the substrate penetration of cell membrane is promoted to raise reductive activities and simultaneously stability is increased. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57148461-A (JP)
Title: Sheet-like original reader
Inventor: YUKIMURA NOBORU
IPC: H04N1/04
Filed: 1981-03-11
Abstract: PURPOSE:To read a sheet-like original forward and backward by inverting a feeding direction according to the output of a detecting means. CONSTITUTION:After an original 2 is fed to read its top and reverse surfaces, the rear end of the original 2 is detected by a photocoupler composed of a light emitting element 30 and a photodetecting element 32. When reading scan is done only once, the original is discharged, as it is, to an original tray 38. When the reading scan is repeatedly performed, feed rollers 4, 6, 8, 10, 12, and 14 are reversed by the ouputs of photocouplers 30 and 32, and the original 2 moves in the opposite direction along a paper feed path to be read by reading units 50 and 40. After the forward and backward reading ends, photocouplers 26 and 28 detect the read end of the original 2 in the movement direction, and then the feed rollers 4, 6, 8, 10, 12, and 14 are rotated normally. According to the rotation of the reading scan, the forward and backward rotations are alternated and the original 2 is discharged to the tray 38 lastly.
Patent JP-H03238566-A (JP)
Title: Vanishing point detection device
Inventor: NOSO KAZUNORI
IPC: G06T7/60
Filed: 1990-02-15
Abstract: PURPOSE:To precisely obtain a vanishing point by sequentially extracting two points among edge points, accumulating only the intersection point of two straight lines extended in the direction of edges through the edge points as the candidate point of the vanishing point and deciding a position having the maximum accumulated value as the position of the vanishing point. CONSTITUTION:An image pickup means 1, an edge calculation means 2, an intersection point calculation means 3 and a vanishing point discrimination means 4 are provided. The edge is detected as against a picture which is image-picked up in the image pickup part 1 and the straight line passing through respective edge points is decided from the direction of respective coordinates of plural edge points constituting the edge and the direction of the edges in respective coordinates. Consequently, the intersection point of two straight lines which respectively pass through two points extracted from plural edge points become the candidate vanishing point. Then, two straight lines which respectively pass through a pair of the edge points are sequentially calculated and respective intersection points of two straight lines are calculated. Then, the intersection points are accumulated and the maximum position of the accumulation value is decided as the vanishing point. Consequently, the precision of vanishing point position detection improves.
Patent JP-H02217722-A (JP)
Title: Hot water feed facility
Inventor: YASUDA TOSHIO
IPC: F24D17/00
Filed: 1989-02-16
Abstract: PURPOSE:To hold a hot water temperature at a constant set temperature even if a hot water use quantity of a hot water boiler outlet reaches maximum by providing a connecting pipe for connecting a boiler outlet hot water pipe and a boiler inlet hot water pipe and mounting an electrically operated three-way valve at the connected point at which the outlet hot water pipe and the inlet hot water pipe are connected. CONSTITUTION:A connecting pipe 8 which connects a boiler outlet hot water pipe 5 and a boiler inlet hot water pipe 6 is provided and an electrically operated three-way valve 9 is mounted at the connected point with the boiler inlet hot water pipe 6 of the connecting pipe 8. A temperature detector 10 is inside provided in the boiler outlet hot water pipe 5 and an electrically operated valve of a three-way valve 9 is proportionally closed and opened on the basis of the detection temperature of a temperature detector 10 so as to hold hot temperature heated by a hot water boiler 4 at a constant set temperature. As the result, since the inlet hot water temperature of the boiler 4 is held at constant temperature even at the time of a peak load, the hot water temperature circulated in the upper part of a hot water storage tank 1 is also constant and at the time of a peak the hot water of the temperature necessary for a hot water pipe 2 can be also fed as it remains constant temperature.
Patent JP-H07241529-A (JP)
Title: Video coding apparatus
Inventor: HIRAMATSU RYOSUKE
IPC: G06K9/00
Filed: 1994-03-04
Abstract: PURPOSE:To reduce operator's imaging work and to enable coding efficiently in a short time by inputting a user's code in a user's code inputting area which is displayed while the entire image of a displayed postal matter being watched and storing the input user's code. CONSTITUTION:When the entire image of a postal matter is displayed on an entire image display area 301, the entire image is controlled by rotation based on the result of the judgment of the character direction which is the result of the judgment of the entire image. For a postal matter of a printed type, the display without rotation is conducted when the result of the judgment of the character direction is parallel, while display with rotation by 90 deg. to the right is conducted when the result of the judgment of the character direction is vertical. Besides, for a hand-written postal matter, the control of display without rotation is always conducted. In the input of a user's code, the user's code is input and the input user's code is stored by watching both the entire image display area 301 and a user's code input area 304.
Patent JP-2000236692-A (JP)
Title: Fan
Inventor: ASAKURA TOSHIYUKI
IPC: H02P29/024
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a fan of simple construction capable of high responsiveness overcurrent protection. SOLUTION: Power, supplied from an AC power source 204 to a power supply controller 300, is supplied to a motor 203 by the operation of a semiconductor switch inside the supply controller 300, and blades 201 are rotated. If an overcurrent flows in the motor 203 from the interference with a foreign matter X in the blades 201, etc., the supply controller 300 generates a reference voltage having a voltage characteristics equivalent to that of the inter-terminal voltage of the semiconductor switch which is connected to a motor load by a reference voltage generating means formed inside. A detecting means and a control means also formed inside the supply controller 300 detect the difference between a reference voltage and the inter-terminal voltage of the semiconductor switch, control the semiconductor switch according to the difference, and safely protect the motor 203.