baber/WOPTO huggingface dataset:
Patent JP-H09160987-A (JP)
Title: Method for searching for optimum solution
Inventor: IRISAWA NAOKI
IPC: G06Q50/30
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To evaluate a pair of candidates by the optimization of evaluation values which utilizes genetic algorithm(GA) by using a multi-dimensional matrix having the priority of values correspondingly to plural request items exerting influence upon an optimum schedule as genes to be the selection reference of plural solution elements. SOLUTION: A GA part 12 generates plural initial generation genes, an allocation executing part 16 generates a schedule by using all the genes and a post processor part 17 synthetically evaluates the schedule. When a satisfied schedule is obtained or the scheduled number of generations is obtained, the schedule is ended. The GA part 12 prepares a generation gene (suitable selection reference) by the selective mating of genes used for the scheduling and repeates the preparation of schedules. In the preparation of initial generation genes, genes are prepared up to a necessary number of genes. In this case, genes are prepared by determining the value of a matrix to be a pair selection reference by a random number.
Patent JP-H07184578-A (JP)
Title: Foamable oil-in-water type emulsion
Inventor: IRINATSU YUUICHI
IPC: A23L9/20
Filed: 1993-12-24
Abstract: PURPOSE:To obtain the subject emulsion, having fundamental performances (the emulsification stability, whipping characteristics, a good flavor and mouth feeling and high shape retaining properties, especially fine in texture and excellent in flowering characteristics) and suitable as a cream, etc., for sandwiches. CONSTITUTION:This emulsion comprises (A) an oily phase component consisting essentially of 3-50wt.% triglyceride containing edible fats and oils (e.g. palm kernel oil), a protein (e.g. casein), an emulsifying agent (e.g. organic acid monoglycerides of citric acid) and water and (B) 50-97wt.% aqueous phase component. A glycerol diester of a fatty acid in the component (A) contains >=40wt.% lauric acid residue in the constituent fatty acid residue and the melting point measured by a temperature increasing method is 20-50 deg.C. The component (A) contains 1-50wt.% glycerol diester of the fatty acid.
Patent JP-H11171359-A (JP)
Title: Sheet material feeding device and image processing device
Inventor: GOTO HIROMITSU
IPC: B65H3/06
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To stably separate and feed various sheets at high speed. SOLUTION: This sheet material feeding device is provided with a pickup roller 3 for feeding sheet materials S from a feeding deck 12, a pair of retard rollers 1, 2 for separating and conveying sheet materials S fed one by one by the pickup roller 3, a motor 5 for driving the pickup roller 3, a motor 6 for driving a pair of retard rollers 1, 2, and a control means 4 for independently controlling the operation of respective motors 5, 6. The pickup roller 3 decelerates the feeding speed of the sheet materials S before the feeding sheet material S reaches the pair of retard rollers 1, 2.
Patent JP-H10182153-A (JP)
Title: Production of multiple titanium oxide film
Inventor: KATSUKI SHOZO
IPC: C30B7/10
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To produce a multiple titanium oxide film so as to take desired shape in a desired position on a substrate by previously coating other than a portion on which the film is intended to form with a masking material, followed by applying a hydrothermal synthetic method onto the substrate. SOLUTION: This method for producing a multiple titanium oxide film on a titanium substrate using a hydrothermal synthetic method comprises employing, as the titanium substrate, a substrate having a portion coated with a masking material and the other portion on which a multiple titanium oxide film is aimed to form, and forming the multiple titanium oxide film on the latter portion using a hydrothermal synthetic method. As a usable substrate material, a titanium foil and any substrate whose surface is coated with a titanium metal are available, e.g. the substrate of nickel foil, copper, platinum or glass on which a titanium metal layer is laminated. As the masking material, the metal of single element such as nickel, copper, gold or platinum and any alloy thereof are usable. As the method of forming the mask, it may be appropriately selected from those of sputtering, vacuum deposition, plating, spin coating, etc., depending on the masking material.
Patent JP-H10188848-A (JP)
Title: Deflection yoke of video display device
Inventor: KOGURE TSUGIO
IPC: H01J29/76
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To decrease misconvergence and deflection distortion by forming a plurality of winding storage slits formed for a bobbin and a coil sectional shape of a coil inside and outside at a coil winding bent part of a cross-linking winding part in the same shape. SOLUTION: An inside of a bobbin engaged with a cone part of a deflection yoke is divided by a plurality of ribs 54 wounding and storing a horizontal deflection coil. Winding and storage slits 55' and 55" are symmetrically formed in a radiation shape with respect to a center axis of a bobbin. Here, on a wiring and winding outside from a first cross-linking winding part 58 to a first winding and storage slit 55", a winding guide pin is already abutted with a wound wire 61, and the wire 61 to be newly wound is wound so as to wind out the winding guide pin. By thus winding the sectional shape of the winding of the first winding and storage slits 55' and 55" is triangular, and a deflection magnetic field generated from this winding is symmetrical.
Patent JP-H11166188-A (JP)
Title: Lubricant for metal hot working
Inventor: AOKI KENICHI
IPC: C10N30/06
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant for metal hot working which has a low friction coefficient and exhibits a sufficient seizure prevention capability even in hot rolling of seamless steel pipes. SOLUTION: This lubricant contains an alkaline earth metal borate (e.g. calcium, magnesium, or barium borate) and an inorg. powder, pref. an inorg. layered compd. (e.g. mica, graphite, or talc). Pref., the lubricant contains 10-90 wt.% alkaline earth metal borate and 90-10 wt.% above-mentioned inorg. powder.
Patent JP-2000169504-A (JP)
Title: Deproteinized natural rubber which is epoxidized and preparation thereof
Inventor: OCHI ATSUKO
IPC: C08C1/04
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a natural rubber suitable for applications such as gloves for surgery use, etc., which is not only allergy-free, and good in elongation, elasticity and film strength, but also low in hardness and modulus, and a method for preparing the rubber. SOLUTION: This deproteinized natural rubber which is epoxidized has a nitrogen content of 0.02 wt.% or less and an epoxidation rate of 1-10 mol%. its crosslinked product is formed by crosslinking with at least one type of crosslinking agent selected from the group consisting of a dibasic acid, a diamine compd., and a guanidine compd. This rubber is obtd. by formulating a deproteinized natural rubber having a nitrogen content of 0.02 wt.% or less with a specific amt. of an org. peracid. followed by epoxidation, and then formulating 1-20 pts.wt. of a crosslinking agent with 100 pts.wt. of the rubber followed by crosslinking.
Patent JP-H11204753-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: NAKAMURA YOSHITAKA
IPC: H01L21/8242
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To facilitate boring of connection holes for connecting different wiring layers and burying a conductor film. SOLUTION: At peripheral circuit regions of DRAM, connection holes for electrically connecting a first layer wiring 14 and a second layer wiring 26 are twice bored to form connection holes 17a, 17b, and, after forming the connection holes 17a, 17b, plugs 18a, 25a are formed in the respective connection holes 17a, 17b.
Patent JP-2001164074-A (JP)
Title: Aqueous solution of water-soluble polymer
Inventor: GOTO TATSUSHI
IPC: C08L101/14
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous solution of a water-soluble polymer which is stabilized not so as to cause viscosity reduction at ordinary temperature or even under heating. SOLUTION: The aqueous solution of the water-soluble polymer comprises containing acetic acid and sodium dehydroacetate together with the water-soluble polymer.
Patent JP-H09171820-A (JP)
Title: Manufacture of hydrogen storage alloy electrode
Inventor: FUKUI IKUO
IPC: H01M4/62
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a negative electrode free from capacity reduction in which paste of a hydrogen storage alloy prepared by use of an extremely small quantity of a binder is used to easily and firmly fix the hydrogen storage alloy to a punching metal current collector. SOLUTION: To a hydrogen storage alloy powder are added 0.3-2.0wt.% thereto of at least one binder selected from the group consisting of hydroxyalkyl alkyl cellulose, alkyl cellulose, carboxymethyl cellulose, and water-soluble natural polysaccharide, and at least one selected from the group consisting of polyhydric alcohols having two or more hydroxyl groups in one molecule and water-soluble polyoles which are polyalkanol amines, and a slurry having water as dispersing medium is prepared. A conductive support is dipped in this slurry, and/or the slurry is applied to the conductive support surface followed by drying.
Patent JP-H05155209-A (JP)
Title: Pneumatic safety tire
Inventor: HASEGAWA HIROTSUGU
IPC: B60C13/00
Filed: 1991-12-05
Abstract: PURPOSE:To enhance the safety of a vehicle, and prevent the lowering of the high speed durability and steering stability by enabling a vehicle to run a relatively long distance even in run flat condition where is set out of a tire by the puncture. CONSTITUTION:An inner reinforcing layer 10 is provided, which extends from the inside of a sidewall part 4 to the inside of a bead part 3 and the inside of the outer part of a tread part 5, and overall thickness TA of the area S of the upper part of the sidewall part 4 is made smaller than the thickness TC of at the contact position where the bead part 3 and the top of the flange of a rim R contact with each other.
Patent JP-H10181590-A (JP)
Title: Fall preventing device of suspended conveying device
Inventor: ABE YOSHIMASA
IPC: B61B3/02
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent a suspended conveying device from falling which is suspended from a rail installed over the device for conveyance. SOLUTION: A guide rail 52 is installed on the upper surface of a suspended conveying device which conveys an article placed on a table unit installed at the lower end of a suspendedly supporting belt by winding up the suspendedly supporting belt in the direction at right angle to the conveying direction. Also provided is a hook 61 provided with a first covering part 62 which covers a conveying rail 2 to prevent its extraction, a pair of guide rollers 72 installed opposedly to both side parts 5 of the conveying rail 2, and a second covering part 74 which covers the guide rail 54 to prevent its disconnection. In addition, the second covering part 74 of the hook 61 slides on the guide rail 54 at those places where the conveying rail 2 is curved.  When an accident occurs, the first covering part 62 is locked to the conveying rail 2, and the guide rail 54 is locked to the second covering part 74.
Patent JP-H07194740-A (JP)
Title: Tennis racket and production of this tennis racket
Inventor: NIWA KUNIO
IPC: A63B49/02
Filed: 1993-12-29
Abstract: PURPOSE:To decrease fluctuations in strength, durability, rigidity and natural oscillation frequency by confining the content of the reinforcing fibers in a frame of a prescribed weight in a prescribed range, confining the wall thickness of a recessed part to be fitted with a grommet within a range of prescribed values and setting the height of the projection projecting to the hollow part side in the top part of the frame lower than a prescribed value. CONSTITUTION:This tennis racket is provided with a cylindrical frame formed by molding a fiber reinforced resin with metal molds. The weight of this frame is 200 to 360g and the content of the reinforcing fibers thereof is 40 to 70wt.%. The wall thickness W of the recessed part 7 to be fitted with the grommet is in the range of 1.5 to 3.0m. The height of the projection 15 including the reinforcing fiber F projecting to the hollow part side as a wrinkle at the time of the molding with the metal mold in at least the top part of the frame is set lower than 2.5mm. The wall thickness W of the part to be fitted with the grommet is set at 1.5 to 3.0mm thickness in such a manner and, therefore, the distortion of the frame at the time of hitting a ball is suppressed and failures are decreased. Since the projection 15 is confined to <=2.5mm, the distortions and damages generated in the top part are decreased.
Patent JP-H07195320-A (JP)
Title: Manufacture of gas blowing plug
Inventor: YUMOTO TOSHIHIDE
IPC: C21C7/072
Filed: 1993-12-29
Abstract: PURPOSE:To form a gas blowing hole of a gas blowing plug into a thin slit with a high precision. CONSTITUTION:A gas blowing plug 1 is formed in such a manner that a plastic sheet is stuck to side faces of an interior material 2 made of a close-grained refractory material having plate-like or bar-like or pillar-like shape and the periphery of the interior material 2 is covered with an exterior material 3 made of monolithic refractory. A plug body 6 made of the interior material 2 covered with the exterior material 3 is heated, and the thermoplastic sheet stuck to the interior material 2 is dissolved so as to form a slit 5 for blowing a required gas, so that a gas blowing plug which has durability and provides a required quantity of gas flow rate can be manufactured.
Patent JP-H05158208-A (JP)
Title: Formation of relief pattern based on line drawing
Inventor: KANAZAWA TAKAHITO
IPC: G03F1/00
Filed: 1991-12-10
Abstract: PURPOSE:To provide the method for forming a relief pattern which can easily form the relief pattern having a smooth stereoscopic feel with a line drawing as motif. CONSTITUTION:The relief pattern is formed by, for example, the 'X'-shaped line drawing as motif. A width is provided on the line drawing constituting the motif by defining a width W. For example, 13 pieces of horizontal reference lines are defined thereon. The respective reference lines are bent to a peak shape in the position of the line drawing which is the motif, by which a multiparallel line is constituted. The relief pattern is constituted by 13 pieces of the multiparallel lines U1 to U13. As to the part where the two peak-shaped bent parts overlap adjacently on each other, these parts are united to form a chained mountain-shaped curvlinear part.
Patent JP-H10185629-A (JP)
Title: Measuring instrument clamping bracket and measuring instrument supporting stand
Inventor: IKEDA MAMORU
IPC: G01B5/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a measuring instrument clamping bracket and a measuring instrument supporting stand which hardly causes the slippage of a measuring instrument in clamping or the shaking thereof after clamping, and can be economically constituted. SOLUTION: A bracket body has a first clamp part 31 for clamping the stem of a dial gauge and a second clamp part 41 for clamping the strut of a stand. Each clamp part 31, 41 is formed of a holding hole 32, 42, a clamp screw 34, 44 screwed in the direction orthogonal to the central axis of the hole, and a clamp piece 35, 45 protruded into the holding hole by the axial movement accompanied with the screwing of the clamp screw 34, 44.
Patent JP-H11166594-A (JP)
Title: Damper
Inventor: TAKATSUSA TAKAYOSHI
IPC: F16F15/12
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To prevent a mass body from being assembled in the state of coming in contact with a disc part of a stopper member in a dynamic damper provided with the stopper member of U-shape cross section in order to suppress the eccentricity of the mass body at the time of high speed rotation. SOLUTION: A damper has a hub 1 provided with a cylindrical part 1b, a sleeve 2 fittingly fixed to the outer peripheral side of the cylindrical part 1b, a mass body 4 connected to the outer peripheral side of the sleeve 2 through an elastic body 3, and a stopper member 5 provided with an inner peripheral side cylindrical part 5a fittingly fixed to the inner peripheral side of the cylindrical part 1b, a disc part 5b arranged on one side in the axial direction of the mass body 4, and an outer peripheral side cylindrical part 5c arranged on the outer peripheral side of the mass body 4. The disc part 5b side end part of the sleeve 2 is integrally provided with a spacer part 2b radially inward so as to be held between the cylindrical part 1b and the disc part 5b.
Patent JP-H06267110-A (JP)
Title: Multi-plane information storage system and recording medium using said system
Inventor: HOLTSLAG ANTONIUS HENDRICUS M
IPC: G11B7/24
Filed: 1993-12-28
Abstract: PURPOSE: To shorten the distance between information planes to increase the stored information density. CONSTITUTION: The information storage system having a high recording density is provided with a reader 6 and a recording carrier 5 having at least two information planes 1, 2, and 3, and radiation from the recording carrier 5 is supplied to a detection circuit 17 of a detection system 15 and is converted to an electric signal. For the purpose of taking out reliable read information from this detection output signal, a disturbance signal generated from an information plane group not to be read is caused to meet a request to disturbance peculiar to the detection circuit, and various parameters, namely, values of the thickness between information planes, the reflection coefficient and transmission coefficients of information planes, etc., of the recording carrier 5 are caused to meet the requests to the disturbance.
Patent JP-H09176684-A (JP)
Title: Concentrated liquid detergent composition
Inventor: OKAMOTO MITSUE
IPC: C11D1/74
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a concentrated liquid detergent excellent in detergency by using a cleaning component comprising specified nonionic surfactants. SOLUTION: A liquid detergent composition containing a cleaning component (A) comprising polyoxyalkylene alkyl (alkenyl) ethers represented by the formula, wherein a polyoxyalkylene decyl ether accounts for at least 60% of the component A and wherein a compound having a 14-22C alkyl or alkylene group accounts for at most 10% of the component A, with the content of the component A being 5-100wt.% and the water content being at most 50wt.%. In the formula, R<1> is an 8-22C alkyl or alkenyl; PO is oxypropylene; EO is oxyethylene; a (the average number of propylene oxide molecules added) is 0.5 to 3.5; and b (the average number of ethylene oxide molecules added) is 4 to 10.
Patent JP-H09178103-A (JP)
Title: Induction type super heated steam generator
Inventor: HINO KEIJI
IPC: F22B1/28
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain superheated steam stably from water by a method wherein a steam separation container is connected between a heat exchanger tube having first and second coils and both the coils and shortcircuiting members are provided to electromagnetically isolate both the coils and the steam separation container by shortcircuiting the heat exchanger tube. SOLUTION: A water supply means 8 is driven by a controller 20 to introduce water to a first coil part 5 and a current is fed to an induction coil 2 from an AC power source. A magnetic flux generated in the induction coil 2 passes through the first and second coil parts 5 and 6 by way of a core member 1. An eddy current is caused in the surface of the coils by electromagnetic induction with the first and second coil parts 5 and 6 to generate an induction electromotive force. The first and second coil parts 5 and 6 form a closed electric circuit together with first and second shortcircuiting members 11 and 12. In this manner, the first and second coil parts 5 and 6 themselves function as heating body.  This achieves higher efficiency of heat transfer and facilitates the separation of steam from hot water with the steam separation container 10 arranged on the downstream side of the first coil part 5 thereby enabling stable acquirement of superheated steam.
Patent JP-H09173815-A (JP)
Title: Method for controlling supply of additional liquid in tumbling granulator and device therefor
Inventor: NAKANO RYUICHI
IPC: B01J4/00
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To enable continuous granulation by periodically performing formation of a nucleus in the case of continuos operation of granulation by a tumbling granulator. SOLUTION: A powder and additional liquid are respectively supplied to a slanted pan type granulation pan 3 and granulation is performed by rotating the granulation pan 3. In the granulator 1, water content on the surface of a granulated particle is measured and supply of the additional liquid is controlled. Each supply of the powder and additional liquid is controlled at every preset time and granulation is transferred from ordinary operation to nucleus particle forming operation for forming a nucleus particle having a prescribed diameter.
Patent JP-2000175037-A (JP)
Title: Image processing unit and its control method
Inventor: KOBAYASHI YASUMASA
IPC: G03G21/04
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To acquire information to trace a person who is going to copy a prescribed original or has copied the prescribed original by recognizing a prescribed pattern included in a picture obtained by a picture read means and photographing a scene in the vicinity of the subject image forming device depending on the recognition result of a recognition means. SOLUTION: When an image processing section 2 discriminates that a copy object is a prescribed original, a control section 3 operates a camera 4 that can electrically photographs a picture or a video image and allows a memory 5 to record a picture photographed by the camera 4. In the case of recording the photographed picture in the memory 5, the control section 3 records information denoting its photographing date and time to the memory 5 together with the photographed picture. In the case that the received picture is discriminated to be in matching with or similar to the picture of a prescribed original, the image processing section 2 reduces the received picture or segments a picture area in matching with or similar to a characteristic pattern to the prescribed original from the input picture and gives the segmented picture to the control section 3.  Thus, on the occurrence of falsification, clue to investigation can be left.
Patent JP-2000170505-A (JP)
Title: Heat pipe type turbine generator
Inventor: MASUKO KOICHI
IPC: F01K25/00
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To increase the generation efficiency of a heat pipe type turbine generator. SOLUTION: A heat pipe type turbine generator is provided with a heat pipe 1 having condensing working fluids L sealed in a vacuum deareated state inside a hermetically sealed container 2, a turbine T disposed in the container 2 and rotated by the flow of steam J generated by the steam of the operation fluids L, and a generator 19 for converting the kinetic energy of the turbine T into electric energy by an electromagnetic induction operation. In this case, a permanent magnet 17 as a rotor is directly attached to the turbine blade 11 of the turbine T.
Patent JP-H0777374-A (JP)
Title: Warming and cold storage box
Inventor: MARUKASA SHIGEO
IPC: F25B21/02
Filed: 1993-12-28
Abstract: PURPOSE:To provide a warming and cold storage box in which heat is not reversed from out side the box into the box or from the inside box to outside of the box. CONSTITUTION:A warming and cold storage box comprises Peltier elements 13. A heat pipe 11 extended in the box or out of the box is provided at least on one surface of the elements 13, and reverse movement preventing means 81 for preventing heat transfer in a reverse direction is provided in the pipe 11.