baber/WOPTO huggingface dataset:
Patent JP-2000044871-A (JP)
Title: Composition for polyurethane urea non-slip material and its coating method
Inventor: ISHII AKIRA
IPC: C09D7/12
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having large resistance to slip page and excellent durability and useful e.g. for parking lots by including a specific prepolymer having isocyanate at its terminal, methylenebis(chloroaniline) and an inorganic aggregate. SOLUTION: This composition comprises (A) the main agent, (B) a curing agent and (C) an inorganic aggregate; wherein, the main agent is a prepolymer having isocyanate at its terminal and consisting of (i) an isocyanate component and (ii) a polyol component; the component (ii) contains a bisphenol group- containing diol expressed by formula I (R1 and R2 are each H or a lower alkyl; A is a 2-4C alkylene; (m) and (n) are each 1-10) as the essential component which is compounded so that the content of the bisphenol group expressed by formula II, a partial structure in formula I, is in the range of 3-40 wt.% based on the total weight of the polyol to be used; the curing agent contains 4,4'-methylenebis(2-chloroaniline) as the essential component; and the inorganic aggregate is included at 30-300 pts.wt. based on 100 pts.wt. of the total weight of the main agent and the curing agent.
Patent JP-2000044711-A (JP)
Title: Kneaded rubber for foaming treatment
Inventor: OKITA TOMOAKI
IPC: C08L23/20
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To produce a kneaded rubber for foaming treatment excellent in fluidity durimg molding and in a kneaded rubber-handling (taking out from a roll, storage, preparation of ball material and material chargeability to a molding machine) after completion of kneading. SOLUTION: A composition is based on a polymer alloy wherein a three dimensional copolymer rubber of an ethylene-α-olefin-non-conjugated polyene comprises the sea phase 12 and a polyolefin resin comprises the island phase 14. The polyolefin resin is composed of a monomer totally or mainly of a 4-6C α-olefin and the MFR (ASTM D 1238, 190 deg.C, load of 2.196 kgf) is not less than 15 g/10 min. The specific Mooney viscosity of the kneaded rubber is prepared to fulfill the relation: (ML1+4 80 deg.C)-(ML1+4 160 deg.C)>=15.
Patent JP-H0550890-A (JP)
Title: Gas permeable ground fabric type air bag
Inventor: SHIKANUMA TADAO
IPC: B60R21/16
Filed: 1991-08-26
Abstract: PURPOSE:To provide a lightweight, flexible, and compact gas permeable ground fabric type air bag capable of preventing the gas discharging part and its peripheral ground fabric part from being damaged due to hot gas, various scattering substances discharged from an inflator, and capable of expanding the air bag to protect the passenger. CONSTITUTION:In this type air bag the ratio R2/R1 of the outside diameter R2 of a ring-like reinforcing band for reinforcing an inflator-mounting port to the diameter R1 of the inflator-mounting port is set in the range of 1.8 to 3.
Patent JP-H0262049-A (JP)
Title: Manufacture of thin-film transistor
Inventor: NASU YASUHIRO
IPC: H01L29/786
Filed: 1988-08-26
Abstract: PURPOSE:To eliminate a gap between an electrode and a protective film by a method wherein the protective film is patterned by an anisotropic etching operation by making use of a stencil-shaped resist film as a mask and the protective film having a shape identical to the resist film as viewed directly from above is formed. CONSTITUTION:A stencil-shaped resist film 5, is formed on a protective film on a semiconductor active layer 3; a protective film 4 is etched by an anisotropic etching operation by making use of the resist film as a mask; a protective film 4, whose end parts are exposed around parts directly under the resist film 5' is formed. An electrode material film 7 of a source and a drain is formed by a film formation method of a good step coverage property; after that, the resist film 5' which has been used as the mask is removed; the electrode material film 7 which has been applied to the upper layer is lifted off. Then, the protective film 4' having a shape identical to the resist film 5, as viewed directly from above is formed. Thereby, a gap between the electrode 7 and the protective film 4' is eliminated.
Patent JP-H05154945-A (JP)
Title: Method and machine for setting up folding box
Inventor: BUIRUHERUMU FUITSUSHIYAA
IPC: B31B70/00
Filed: 1991-08-26
Abstract: PURPOSE: To economically manufacture a folding carton erected accurately and in a constantly invariable state by heating the rear and front walls up to such an extent that the plastic coating is sealable, and, after it, pressing the rear wall and the front wall and flaps against each other. CONSTITUTION: A U-shaped female tool 4 is geared to a forming plunger 8. A carton cut piece 10 is inserted between the female tool 4 and the forming plunger 8. A bottom 11 of the carton cut piece is pressed into the female tool 4, and two walls 14, 15 are each erected at the side and tightened between two legs 7, 6 and the plunger. The carton cut piece is pressed against the forming plunger 8 by the rotation of a closure wheel 30. A folding strip 37 raises the front wall 23 and a rear wall 24, and hot air from a hot air nozzle 35 or an outlet opening 36 reaches the inner surface via the two sealable plastic coated walls, and a pressing rail 38 or its pressing roller takes over the air.
Patent JP-H0634203-A (JP)
Title: Water heater
Inventor: KOBAYASHI TOSHIHIRO
IPC: F24H9/02
Filed: 1992-07-17
Abstract: PURPOSE:To improve a supply air filtering performance of a water heater and also the maintenance of a supply air filter. CONSTITUTION:A supply air box 4 having a supply air filter fitted is provided separately from the main body 2 of a water heater and the two components are made to communicate with each other by a supply air tube 3. Accordingly, the effective area of the filter can be widened irrespective of the sizes of the main body 2 of the water heater and fitting and removal of the supply air filter are facilitated.
Patent JP-S59102377-A (JP)
Title: Multi-layer processed food of fish meat
Inventor: HOASHI GINJIROU
IPC: A23L17/00
Filed: 1982-12-06
Abstract: PURPOSE:To obtain a food having a novel taste different from that of an existing fish-paste product such as Kamaboko (boiled fish paste), Chikuwa (a kind of fish paste), etc., by piling plural sheets of filmy fish-paste product, molding them. CONSTITUTION:Ground fish meat is blended with seasoning such as salt, sugar, amino acid, etc. and starch, etc., mashed well, and molded by extrusion and molding, etc. into a filmy state with 0.1-10mm. (especially 0.3-5mm.) thickness. This filmy matter is roasted by a conventional procedure by a gas, or electric heat, so that protein of fish meat is denatured and coagulated to give a filmy fish-paste product. 3-30 layers (especially 5-20 layers) of the prepared filmy fish-paste product are piled. Ground fish meat blended and extended with water, gelatin, starch, carrageenan, glair, etc. may be used as a binder used in piling.
Patent JP-S6276547-A (JP)
Title: Solid-state image pickup element
Inventor: NODA MASARU
IPC: H04N5/335
Filed: 1985-09-28
Abstract: PURPOSE:To unify the number of horizontal signal lines in each line, and to form a luminance signal and a chrominance signal without sampling by coupling picture elements adjacent in the vertical direction through a switch and turning a switch between two-line picture elements conducting simultaneous reading ON. CONSTITUTION:Horizontal signal lines 7 on every other line are connected to one vertical signal line 9 through selector gates 8, and residual horizontal signal lines 7 on every other line are connected to the other signal line 10 through selector gates 8. The selector gates 8 select the horizontal signal lines 7 electrically connected to the vertical signal lines 9, 10, and are ON-OFF con trolled by vertical gate pulses transmitted through vertical gate lines 5. The vertical signal lines 9, 10 are each connected selectively to output terminals 11, 12 by a changeover switch 13. Each picture element 1 is connected through picture elements 1 on both sides adjacent in the row direction and mixing gates 2, and these mixing gates 2 are ON-OFF controlled by vertical gate pulses transmitted through the vertical gate lines 5.
Patent JP-S6193789-A (JP)
Title: Automatic convergence device
Inventor: TOMOTA KATSUAKI
IPC: H04N9/31
Filed: 1984-10-12
Abstract: PURPOSE:To detect automatically misconvergence of plural projecting tubes by projecting the light incident on a main screen to a sub-screen via a reflecting mirror and picking up the video image of the sub-screen by an image pickup device. CONSTITUTION:A projector PJ consists of red, green, blue projection tubes 10 at the back side of the main screen 1 and the video image is projected on the main screen 1. A detection unit 2 is arranged near the back side of the main screen 1 and consists of a reflecting mirror 3, the sub-screen 4 and video cameras 5X, 5Y. The relative position of the projector PJ, the reflecting mirror 3, the sub screen 4 and the main screen 1 is set so that the optical path length from the projection tube 10 in the unit 2 t the sub screen 4 via the reflection mirror 3 is equal to the optical path length D between the projection tube 10 and the main screen 1. That is, the convergence shift (f) on the main screen 1 and a convergence shift f' on the sub screen 4 are selected equally.
Patent JP-S6457573-A (JP)
Title: Waterproof type wiring accessories
Inventor: FUKUDA KAZUNORI
IPC: H01R13/52
Filed: 1987-08-27
Abstract: PURPOSE:To increase the absolute strength of a hood section, improve the weather resistance, increase the whole strength, and secure the waterproofing by providing a function section in the bulged section of a substrate section formed with synthetic resin and providing a hood section made of metal on the opening edge of the bulged section of the substrate section. CONSTITUTION:A substrate section 1 is integrally constituted of a rectangular bed plate-shaped plate section 2 molded with synthetic resin and a bulged section 4 bulged forward largely so as to be expanded from the upper side of this plate section 2 to the lower side and having an opening section 3 at the lower section and molded with synthetic resin. A bed section 6 with a recess 5 capable of arranging a circular plug with a large diameter is formed at the lower section of the opening section 3 of this substrate section 1. A function section 9 is a receptacle, for example, and this receptacle 9 is fixed in the bulged section 4. A hood section 15 molded with a metal material, e.g., aluminum die cast, and fitted to the opening edge of the bulged section 4 of the substrate section 1 is formed with a front section 16 and side wall sections 17, 17 extended backward on both sides of this front section 16.
Patent JP-2001037745-A (JP)
Title: Radiation image processing system, system and recording medium
Inventor: URUSHIYA HIROYUKI
IPC: G06T1/00
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a good medical image by subjecting a radiation image to deterioration restoration complying with a signal/noise ratio meeting a dose. SOLUTION: This radiation image processing method is an image processing method which inputs the image data indicating the radiation image and subjects the image data to space filter processing. A space filter coefficient used in the space filter processing is controlled in accordance with the image data.
Patent JP-H1064350-A (JP)
Title: Manufacture of oxide superconductor and melting solidifying device
Inventor: ASAKURA SHINICHI
IPC: H01B13/00
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an oxide superconductor having a high current density characteristic with excellent manufacturing efficiency. SOLUTION: In this manufacturing method of an oxide superconductor, after a rod 51 is melted by heating it from its side surface side by using a heating means having a heating part having a height not less than a length of a superconducting part 51b formed on the raw material sintered rod 51, the rod 51 is solidified while moving it in the axial direction X running in the lengthwise direction of this and the orthogonal direction Y orthogonal to this axial direction X.  The constitution of a melting solidifying device is provided with a furnace main body 43 having a height H not less than a length of the superconducting part 51b and at least a moving mechanism which holds the rod 51 and moves this in the direction X and the direction Y, and a recessed groove 43b to pass the rod 51 is formed in the height direction on a side surface of the furnace main body 43, and the heating part composed of a large number of heaters 47 to heat and melt the rod 51 from its side surface side, is arranged in the height direction on a wall surface of the groove 43b, and the heating part has a height not less than a length of the superconducting part 51b.
Patent JP-H0937735-A (JP)
Title: Taste improver for beverage and food product
Inventor: OTAWA TOSHIHIKO
IPC: A23L5/20
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain a taste improver which contains a protease-treated product of whey and a lipase-treated product of butterfat as active ingredients and can mask strange smells and odors and endow, enhance and improve flavors and tastes of beverage and food products, when it is added to them. SOLUTION: The protease-treated product of whey is concentrated and the concentrate is admixed to a solid diluent such as arabic gum, dextrin, glucose or sucrose or a liquid diluent such as water, ethanol, propylene glycol, glycerol or a surfactant. Further this mixture is combined with a lipase-treated product of milk fat such as butter oil, butter, cream, or milk.
Patent JP-H04101975-A (JP)
Title: Speed control device for elevator
Inventor: SUGANUMA MANABU
IPC: G05D17/02
Filed: 1990-08-13
Abstract: PURPOSE:To obtain excellent speed follow-up performance and improve stop position accuracy without aggravating the riding comfort of an elevator by changing the gain of a speed control amplifier according to the speed deviation quantity between the speed command signal and actual speed signal of the elevator. CONSTITUTION:A speed deviation quantity signal is inputted into a two-stage gain switching circuit 2a and a speed control amplifier 6. The two-stage gain switching circuit 2a places the contacts of gain change-over switches 5a, 5b into the specified state when the speed deviation quantity is less than the specified value, but performs its action when the speed deviation quantity becomes more than the specified value so as to switch the contact of the gain change- over switch 5a onto the gain amplifier 3 side and the contact of the gain change- over switch 35b onto the gain amplifier 4 side. In the case of the speed deviation quantity being more than the specified value, a proportional gain is amplified by a gain amplifier 3, and an integrated gain is amplified by a gain amplifier 4, and then both are inputted into the speed control amplifier 6. The speed control amplifier 6 PI-amplifies the speed deviation signal and outputs it as a torque command signal.
Patent JP-H0946163-A (JP)
Title: Surface acoustic wave filter
Inventor: EGUCHI OSAMU
IPC: H03H9/145
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To attain miniaturization by adopting the structure that interdigital electrodes with a specific width and inter-electrode length extended from plural bus bars on a substrate are in crossing mutually and providing a floating electrode to a tip of the interdigital electrode in its extending direction so as to eliminate the need for correction of the propagation speed. SOLUTION: Interdigital electrodes 2 with a width of λ/4 (λ is a wavelength of a surface acoustic wave) and an inter-electrode length of λ/4 extended from two bus bars 3 formed on a piezoelectric substrate 1 are in crossing with each other and a floating electrode 4 is provided to a tip of each interdigital electrode 2 in the extending direction. The width of the floating electrode 4 is selected the same as the width of the interdigital electrode 2 and the interval between the interdigital electrode 2 and the floating electrode 4 is selected smaller than 1/10 of the wavelength λequivalenet to the operating frequency. Thus, the electric field strength around the electrode end in the electric field strength of the interdigital electrode 2 is suppressed and a flat strength characteristic is obtained.  Thus, it is not required to provide a correction efficiency for the propagation speed to keep the propagation speed in the crossing uniform, miniaturization and high performance are attained and the productivity and the reliability are improved.
Patent JP-S6192814-A (JP)
Title: Manufacture of composite board
Inventor: NAKAYAMA SHOICHI
IPC: B29C39/10
Filed: 1984-10-15
Abstract: PURPOSE:To manufacture the composite board, excellent in thickness accuracy and having no sinkmark, by a method wherein a metallic sheet is set between upper and lower molds having sheet-like rubber spacers and metallic piece spacers provided with predetermined thicknesses and liquid resin is poured into the molds to solidify it. CONSTITUTION:The metallic sheet 5 is set into the metallic mold consisting of the upper and lower molds 1, 2 provided with a resin reservoir 7 as well as the sheet-like rubber spacer 4 of predetermined thickness and the metallic pieces spacers 3 of predetermined thickness and the liquid resin is poured into the mold, thereafter, the resin is cured. The excessive resin flows into the resin reservoir and the volumetric contraction of the resin upon curing is absorbed by the rubber spacer, therefore, a product, high in the thickness accuracy thereof and having no sinkmark, may be manufactured. This method is suitable for manufacturing the board for rigid magnetic disk.
Patent JP-H0531124-A (JP)
Title: Dental treating apparatus with induction contact
Inventor: MATOBA KAZUNARI
IPC: A61C1/02
Filed: 1991-07-30
Abstract: PURPOSE:To obtain a better image by a method wherein an induction coil connected to an electric element is arranged on a front connection surface while another induction coils is connected to a lead on a rear connection surface, and the coils are connected coaxially and an electrical signal is transmitted from the electric element to prevent oxidative corrosion of a conductor part without the exposure thereof. CONSTITUTION:At mated parts where a front part 1 joins on a rear part 2, a primary side induction coil 2 is mounted securely on the rear part 2 while a secondary side induction coil 31 on the front part 1 and center axes of both the coils align the center axis of an inserting tube 22. Outer circumferential ends of ferromagnetic circular bodies of both the inductor coils and inner circumferential ends thereof abut each other respectively on a connection surface between the secondary induction coil 31 on the front part 1 and the primary induction coil 32 on the rear part 2 to form a transformer. Thus, for example, when an alternating current with a commercial electrode frequency is supplied to the primary induction coil 32, an AC voltage is generated in the secondary induction coil 31 and when the secondary induction coil 31 is connected to a lighting lamp 4, it emits light.
Patent JP-H1078674-A (JP)
Title: Toner for developing electrostatic latent image
Inventor: CZECH ERWIN DR
IPC: G03G9/087
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a toner having an improved pulverizing behavior by incorporating at least one of a part having a specified steel ball indentation hardness and a perfectly tactic polyalkylene wax. SOLUTION: This toner contains 10-95wt.% at least one kind of resin binder, 0.01-40wt.% at least one of a part having a number average mol.wt. of 2,000-12,000 and at least 800 bar steel ball indent hardness and perfectly tactic polyalkylene wax and 0.1-10wt.% colorant or further contains other components if necessary. The resin binder is styrene-alkyl methacrylate resin or styreneacrylic acid resin, e.g. styrene-butyl methacrylate resin contg. 50-90wt.%, preferably 70-85wt.% styrene and 10-50wt.%, preferably 15-30wt.% butyl methacrylate. The polyalkylene wax is polypropylene wax.
Patent JP-S6369299-A (JP)
Inventor: ADACHI KAN
IPC: H05K7/20
Filed: 1986-09-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0539108-A (JP)
Title: Storage warehouse for carriage with casters
Inventor: WATANABE TAKASHI
IPC: B65G1/14
Filed: 1991-07-31
Abstract: PURPOSE:To store a car provided with casters, left as it is, without using a pallet. CONSTITUTION:A frame 39 higher than the height of a caster which can support the bottom surface of a carriage 41 with casters without interference with casters 45, 46, 47, 48 is provided in the upper plate 36 of a fork mechanism in a stacker crane. Moreover, there is also provided, on a rack 11, a receiving member 14 which can support the bottom surface of the carriage 41 with casters without any interference with casters. It is thus possible to store the carriage 41 with casters in the rack 11.
Patent JP-H0377740-A (JP)
Title: Forging punch
Inventor: ASAI MOTOHITO
IPC: B21J3/00
Filed: 1989-08-21
Abstract: PURPOSE:To discharge the oil collected between an outer punch and a work to the outside and to perform precision forging by providing a groove part for letting oil go between both punches in a dual construction composed of the outer punch and the inner punch. CONSTITUTION:When the punch is pressed forcedly into a hole part of a work, a 2nd hole 102 is worked by the inner punch 2 on the bottom part of the hole part and the front surface of the outer punch 1 approaches to the bottom part of the hole part as the outer punch 1 forms the 1st hole 101. At this time, the oil collected between the front surface of the outer punch 1 and the bottom part of the 1st hole 101 is escaped outward through a notch part 21 and a groove part 20. Thus, oil is prevented from being closed between the punch and the work and precise working can be performed.
Patent JP-S58111380-A (JP)
Title: Manufacture of amorphous silicon solar cell
Inventor: YAMADA KUNIHARU
IPC: H01L31/04
Filed: 1981-12-24
Abstract: PURPOSE:To improve close adhesion property between a mask made of a ferromagnetic material and a sample by fast sticking and holding the mask and the sample substrate by a heat-resistant magnetic material and forming a film. CONSTITUTION:When forming the amorphous Si film, the sample substrate 52 is heated normally at approximately 300 deg.C. The mask 54 is made of the ferromagnetic material (such as Monel, Inconel) of iron, Ni, Co, etc., the heat- resistant magnetic material 53 of a rare earth-Co group magnet (such as the sintered magnet of SmCO3, Sm2CO17, etc.), etc. is buried into a substrate holder, and close adhesion property between the mask 54 and the sample substrates 52 is improved. Monosilane gas is introduced by a mass flow controller while discharging air under vacuum, inner pressure is brought to predetermined one, glow discharge is generated between an electrode and a susceptor, plasma is generated, monosilane is decomposed, and the amorphous Si films are formed onto the surfaces of the sample substrates.