baber/WOPTO huggingface dataset:
Patent JP-H10154314-A (JP)
Title: Spin valve type thin-film element
Inventor: KAKIHARA YOSHIHIKO
IPC: G11B5/33
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a spin valve type thin-film element formed in such a manner that the magnetization directions of a free magnetic layer are easily aligned to an X direction and that the generation of Barkhausen noises is eventually lessened by forming the horizontal plane of a hard bias layer in proximity to the free magnetic layer and preferably upper than the rear surface of the free magnetic layer. SOLUTION: The hard bias layer 6 is formed on an antiferromagnetic layer 1, by which the horizontal plane 6' is made formable at a small film thickness upper than the rear surface 4' of the free magnetic layer 4. The hard bias layer of the h1 part where a strong bias magnetic field is generated is, therefore, pressed to the flanks of the free magnetic layer 4 and the magnetization of the free magnetic layer 4 is more easily made into a monodomain in the X direction. The generation of the Barkhausen noises is thus lessened.
Patent JP-H10150854-A (JP)
Title: Cut flower preserving and cooling device
Inventor: HAMAZAKI HIROSHI
IPC: A01G5/06
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide flexibility in the storage capacity of cut flowers, to miniaturize equipment, to freely select installation space, to facilitate service and maintenance, to make cut flowers take up the cold water of an optimum temperature, to perform sterilization in the circulated cold water and to keep the freshness of the cut flowers. SOLUTION: A watercooling machine 1 and a water tank 2 are separately arranged and the cold water piping system of the watercooling machine 1 and the cold water gateway of the water tank 2 are attachably and detachably connected by a hose 11. Also, the cold water piping system for circulating the cold water cooled in the watercooler of the watercooling machine 1 to the water tank 2 is provided with the sterilization means and further, a mat 15 made of resin is attachably and detachably provided on the bottom surface of the water tank 2. An air-cooled condenser in the watercooling machine 1 is positioned so as to turn the waste heat direction to an anti water tank side or the rear side of the watercooling machine 1.
Patent JP-H07176483-A (JP)
Title: Plasma cvd apparatus
Inventor: KARIYA ATSUSHI
IPC: H01L21/205
Filed: 1993-12-13
Abstract: PURPOSE:To improve uniformity of a film thickness on a board by making a surface temperature distribution uniform on a semiconductor substrate heated in a plasma CVD apparatus. CONSTITUTION:A temperature of a transfer arm 6 of a surface temperature distribution of a semiconductor substrate 9 on an electrode 5 for supporting a substrate formed in a semiconductor heating stage is controlled to equalize the surface temperature of the substrate of an upper region of the arm 6 and the surface temperature of the substrate on a region brought into direct contact with the electrode 5.
Patent JP-H06163904-A (JP)
Title: Hybrid integrated circuit
Inventor: HIRAI MICHIO
IPC: H01L29/786
Filed: 1992-11-20
Abstract: PURPOSE:To provide a thin and light hybrid integrated circuit in which a thin film electronic device is formed on an alumina substrate. CONSTITUTION:A semiconductor film 32 is formed on an alumina substrate 31 of 0.03-0.4mm thick produced by sol-gel transformation. A source 33 and a drain 34 are then formed on the semiconductor film 32 followed by formation of a dielectric film 35 thereon and a gate 36 is subsequently formed on the dielectric film 35.
Patent JP-S63168328-A (JP)
Title: Silicone rubber belt for embossing and method for embossing
Inventor: NISHIMURA HAJIME
IPC: B29C59/04
Filed: 1986-12-30
Abstract: PURPOSE:To obtain an emboss belt, onto which the surface pattern of an original material in continuous form is embossed as it is, by a structure wherein an emboss belt is a flat silicon rubber, plate, on one side of which reinforcing material is mounted and non the other side of which an irregular pattern of the original material is embossed. CONSTITUTION:An original material 1 is drawn out under the state that the surface having irregular pattern to be reproduced faces upwards so as to be coated with silicon rubber 3 on a roll 2. A reinforcing material 4 such as woven fabric, nonwoven fabric, paper, plastic film, metal foil or the like, which is prepared separately, is fed to be laminated onto the silicon rubber 3 of the original material 1, the irregular pattern surface of which is coated with silicone rubber 3. The original material 1, the irregular pattern surface of which is coated with the silicon rubber 3 having the reinforcing material 4 laminated on its top surface, is stationed in a cure zone 5. When the curing of the silicone rubber 3 is completed in the cure zone 5, the silicon rubber 3 and the reinforcing material 4 are delaminated from the original material 1 so as to peel off, an emboss belt 6, on the silicon rubber 3 of which the irregular pattern of the original material 1 is faithfully embossed in order to obtain an emboss belt by winding up them separately.
Patent JP-H11220027-A (JP)
Title: Method for forming opening of semiconductor substrate using hard mask
Inventor: KOOK TAEHO
IPC: H01L21/28
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To realize smaller contact hole and through-hole in sizes smaller than required by deep submicron technology and eliminate nonconformities due to the heterogeneous exposure of a photoresist in the usage of hard mask for forming an opening in a semiconductor substrate. SOLUTION: This method is used to form an opening in a semiconductor dielectric layer 120 and includes a step for forming the dielectric layer 120 on a hard mask layer 130 the etching speed of which is lower than etching degree of the dielectric layer 120, a step for providing a guide opening by means of the hard mask layer 130, a step for forming a spacer in the guide opening to reduce the diameter thereof, and a step for forming an opening within the dielectric layer 120 by means of the guide opening.
Patent JP-H05148703-A (JP)
Title: Cool clothing
Inventor: YAMAMOTO TAKAKO
IPC: A41D27/28
Filed: 1991-11-27
Abstract: PURPOSE:To obtain fashionable clothing capable of preventing skin from sun burn by partially using cloth having superposed structure and obtained by superposing a narrow tape-like material consisting of a core-sheath conjugate fiber different in ultraviolet absorber content in the core part and the sheath part of a conjugate fiber in multiple stages. CONSTITUTION:Cloth is formed using a core-sheath conjugate fiber containing >=1wt.% ultraviolet absorber (e.g. titanium oxide) in the core part and <1wt.% ultraviolet ray absorber in the sheath part and having 0.2-1mum thickness of the thinnest part of the sheath part and being at least 0.5wt.% in the difference of contents of ultraviolet absorber of the core part and sheath part and dyed into pale blue and then subjected to water repelling treatment and cut into 36mm width by a cutter to afford many narrow tape-like products and a sizing agent is applied to these tape-like products and many pieces of these tape-like products are laminated in multi-stages to form cloth having superposed structures and cloth is sewn into clothing such as golf wear partially using the cloth to provide the objective cool clothing capable of coolly wearing in summer.
Patent JP-H10144033-A (JP)
Title: Disk cartridge
Inventor: KUWA TADAHIRO
IPC: G11B23/03
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge capable of loading/unloading the disk without interfering with a boss in a main body case or damaging it. SOLUTION: An opening part 11 for loading/unloading the disk is provided on one side surface 10 of the main body case 1 and opened/closed by a cover 12. On both sides between a driving shaft inserting hole 6 in the main body case 1 and the opening part 11, rails 14.14 are provided at the places corresponding to the outer periphery of the disk 2. On the rails 14, guide surfaces 15 are provided for placing outer peripheral two points of the disk 2 thereon to lift the disk higher than the boss 9 in the main body case 1 when the disk 2 is loaded/unloaded, then the disk 2 is loaded/unloaded from the opening part 11 by sliding on these guide surfaces 15.
Patent JP-H04187212-A (JP)
Title: Separation of organic matter-water mixed vapor by membrane
Inventor: NAKAGAWA KANJI
IPC: B01D71/64
Filed: 1990-11-20
Abstract: PURPOSE:To continuously operate a separation membrane for a long period without shortening the service life of the membrane while keeping a high permeation rate by supplying a moisture-contg. mixed vapor to a gas separation membrane under specified conditions to dehydrate the mixed vapor. CONSTITUTION:An org. matter-water mixed vapor is heated to <=70 deg.C, its pressure is controlled above normal pressure, and the temp. and pressure are allowed to fulfil equation I ((a) is the molar fraction of H2O in mixed vapor, P is the total pressure (cmHg) of the mixed vapor and T is the temp. ( deg.K) of the mixed vapor). The mixed vapor is brought into contact with a separation membrane 2 made of a condensation polymer, and continuously dehydrated for >=3000hr. The membrane 2 (membrane element of bundled aromatic polyamide hollow fibers) is placed in a closed vessel 6 and fixed to form a gas separator 1 which is used in gas separation.
Patent JP-H02158695-A (JP)
Title: Oil and fat for food and food containing the same
Inventor: YOSHIDA TAKAHARU
IPC: A23L33/20
Filed: 1988-12-10
Abstract: PURPOSE:To obtain an oil and fat providing a dietary food taken in the form of oil and fat but having low absorbability into the body by using specific saturated fatty acid, fatty acid and unsaturated fatty acid as constituent fatty acids. CONSTITUTION:The objective oil and fat is composed mainly of a triglyceride containing (A) 1 residue of a 18-24C saturated fatty acid, (B) 1-2 residues of a 4-12C fatty acid and (C) 0-1 residue of a >=14C unsaturated fatty acid as exclusive constituent fatty acids in the molecule. The above oil and fat can be produced e. g. by carrying out ester-interchange of a triglyceride with a free fatty acid, its lower monohydric alcohol ester or glycerol ester, fractionating and separating the triglyceride from the reaction mixture as far as possible and, as necessary, removing a low-melting component.
Patent JP-H06206814-A (JP)
Title: Bathing agent
Inventor: YAMAGUCHI MASANAGA
IPC: A61K8/97
Filed: 1993-11-19
Abstract: PURPOSE:To provide a bathing agent containing a nicotinic acid derivative and an extract of vegetable and exhibiting excellent effect to keep the warmth of body after bathing. CONSTITUTION:The bathing agent contains 0.01-5wt.% (preferably 0.1-2wt.%) of a nicotinic acid derivative of formula (R is H, 1-10C saturated or unsaturated hydrocarbon group or benzyl) and 0.01-20wt.% (preferably 0.1-5wt.%) of a vegetable extract. The vegetable to be extracted is selected from the vegetables of the order Citrus, Cumpanulatae, Rosales, Scitaminae, Umbelliflorae, Mgnoliae, Myrtiflorae, Tubiflorae, Guttiferae, Rhoeadales and Piperales, preferably vegetables of the family Rutaceae, Compositae, Rosaceae, Luguminosae, Zingiberaceae, Umbelliferae, Lauraceae, Myrtaceae, Labiatae, Solanaceae, Melastomaceae, Cruciferae and Piperaceae, especially CHOUJI (bud of Syzygium aromatica), GAISHI (seed of Brassica cernua), SHAKUYAKU (root of Paeonia albiflora), BOTANPI (root of Paeonia moutan), SHOUKYOU (rhizome of Zingiber officinale), Guinea pepper, TOUKI (root of Angelica acutiloba), SENKYU (rhizome of Cnidium officinale), CHINPI (peel of Citrus unshu), SOUJUTSU (rhizome of Atractylodes japonica), KAKKON (root of Pueraria lobata), safflower and rosemary.
Patent JP-H07143310-A (JP)
Title: Facsimile equipment
Inventor: ONOZUKA TOMOJI
IPC: G06F12/02
Filed: 1993-11-19
Abstract: PURPOSE:To increase the number of destinations in a sequential multiaddress transmission system. CONSTITUTION:A destination information registering memory 3 includes blocks #1-#3 each of which can register 10 pieces of destination information as an area. A one-action operating part 5 is operated and the destination information registered in the block #1 of the memory 3 is written en bloc into a one-action destination information memory 4 via a control part 6. Then the one-action keys are successively pushed and then a transmission key is pushed at the part 5. Thus the part 6 takes each destination information out of the memory 4 in the pushing order of the one-operation keys and sends the transmitting images to the destinations shown by each destination information in sequence and in multiaddress. In the same way, the transmitting images are also sent to the destinations shown by the destination information registered in the blocks #2 and #3 in sequence and in multiaddress.
Patent JP-H08172151-A (JP)
Title: Semiconductor device
Inventor: YOMO HIDEAKI
IPC: H01L23/48
Filed: 1994-12-16
Abstract: PURPOSE: To more precisely maintain the bonding position of a semiconductor chip on an island part, stabilize electric characteristics, and improve reliability, by arranging solder between two corner parts in the diagonal direction and the island part. CONSTITUTION: Solder 5 is arranged in two part positions between two corner parts in the diagonal direction of a semiconductor chip 3 where two protruding electrode parts 1, 2 are formed on the upper surface and an island part 4. The solder 5 is heated at a temperature higher than the melting point and fused. The solder 5 in each of the corner parts flows into the inside, in the contraction direction, and sets in the state that a semiconductor chip 3 bridging the solder 5 is pulled. Thereby deviation of the connection position of the semiconductor chip 3 on the island part 4 can be reduced, so that the connection state of wires 9 with the electrode parts l, 2 on the semiconductor chip 3 can be improved.
Patent JP-H05123136-A (JP)
Title: Production of iron-containing water-soluble dietary fiber and healthy food and drink containing the same
Inventor: OTA TOKUTSUGU
IPC: A23L2/52
Filed: 1991-11-01
Abstract: PURPOSE:To readily improve the taste into a readily ingestible one and obtain the subject fiber having beneficial action on living bodies without impairing utilization properties of iron in the living bodies by mixing an iron compound with water-soluble dietary fiber in an aqueous solution containing an organic solvent. CONSTITUTION:The objective iron-containing water-soluble dietary fiber is obtained by mixing an iron compound with water-soluble dietary fiber in an aqueous solution containing an organic solvent. Furthermore, iron chloride and iron sulfate are preferred as the iron compound.
Patent JP-2000146440-A (JP)
Title: Method and facility for processing dredged mud
Inventor: KUBO TOSHIHIKO
IPC: E02F7/00
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and a facility for processing dredged mud in which the cost for transporting dredged mud onto the land is reduced and mixing properties with hardening agent, or the like, is improved when the dredged mud is regenerated. SOLUTION: On a vessel or a floating structure in a dredging water region, water content ratio of dredged mud is conditioned to fall within an appropriate range determined depending on at least the mean grain size and shape of soil particles contained the dredged mud and hot air accompanying an shock wave is blown to the conditioned dredged mud in order to evaporate moisture thus obtaining powder directly from the dredged mud. This method can be implemented with a system equipped with a dredged mud preprocessing facility and a drying facility. Higher effect can be attained by transporting the powder on gas flow.
Patent JP-H11138580-A (JP)
Title: Manufacture of magnet roll and device therefor
Inventor: IWAI MASAHARU
IPC: G03G15/09
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To prevent a magnet roll from warping and thereby making the density of a magnetic flux in the axial direction uniform by causing the temperature of a mold to reach a temperature level at which a resin magnet melts, and magnetizing and orientating magnetic particles after the completion of injection of the resin magnet into the mold. SOLUTION: After the start of heating a main molding tool 6 with a heating means 13, a slide mold 8 is moved to an advance position by an actuator 16, and a molten resin magnet is charged into a molding space by injection from an injection aperture 12 by actuating an injection means 11 by detecting the arrival at a specified temperature level of the temperature of the main molding tool 6. After the completion of the injection, the main molding tool 6 is cooled by a cooling means 20, and the magnetic particles are magnetized and orientated using a magnetic field orientation means 10 until the molten resin magnet is set. After the setting of the resin magnet, an end mold tool 7 is separated by moving it from the main molding tool 6 and a magnet roll is detached by moving the slide mold 8 forward.  Consequently, it is possible to prevent the magnet roll from warping and make the density of a magnetic flux in the axial direction of the magnet roll to be formed uniform and further, minimize a local drop in the magnetic force to make an image quality high without a difference in the image density.
Patent JP-H09152460-A (JP)
Title: Method for evaluating/testing coil winding
Inventor: ARAHORI MASAAKI
IPC: G01R31/06
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To correctly evaluate the presence/absence of a defect of a coating layer, by dipping a coil winding in a test solution of a mixture of polyphydric alcohol, salt and water, and impressing a voltage between a conductor and the test solution. SOLUTION: A coating wire 4 obtained by forming a coating layer 3 outside a conductor 2 is wound thereby to obtain a coil winding 1. The coil winding 1 is dipped in a test solution 7 of a mixture of polyhydric alcohol, salt and water. In this state, a voltage is applied between the conductor 2 and the test solution 7 and a leak current is measured. Since the solution of the mixture of polyhydric alcohol, salt and water is used, the amount of water contained in the test solution 7 is reduced and a fresh defect is prevented from being generated at a surface of the coating layer 3 because of influences of the water during an evaluation test. Accordingly, the good coil winding 1 is prevented from being judged as defective, and the presence/absence of defects of the coating layer 3 can be more correctly evaluated.
Patent JP-H07167991-A (JP)
Title: Disposal method of radioactive waste liquid
Inventor: YASUMURA KEIJIRO
IPC: G21F9/06
Filed: 1993-12-14
Abstract: PURPOSE:To make disposal equipment compact and reduce operation cost by mixing floor drain waste liquid out of high conductivity waste liquid at a fixed ratio, and filtering and demineralizing the mixed waste liquid by a hollow string film filter and a demineralizer. CONSTITUTION:Low conductivity waste liquid A such as equipment drain waste liquid, and floor drain waste liquid B out of high conductivity waste liquid are collected into a collecting tank 22 through a sump tank 21 or directly. In this case, the mixing ratio of the waste liquid B to the waste liquid is to be 50wt.% or less. The solid part such as grains is eliminated by a clad separator 23 and a hollow thread film filter 24, and then ion components are eliminated by a demineralizing column 25. The waste liquid is then stored in a sample tank and reused after radiation measurement. Ion exhange resin regenerated waste liquid and the like, on the other hand, are collected into a collecting tank 32 through a sump tank 31 or directly and then concentrated by a concentrator 33. Liquid evaporated at the concentrator 33 is dimineralized by a dimineralizing column 34, stored in a sample tank 35 after the elimination of ion components and discharged from a canal after radiation measurement.
Patent JP-H03172862-A (JP)
Title: Device and method for forming image
Inventor: KOYAMA HARUO
IPC: G03G15/00
Filed: 1989-11-30
Abstract: PURPOSE:To form a high-definition image without lowering the entire density of an obtained image for an original having a continuous tone image by providing a needle-like electrode array and forming a latent image in a dot pattern which is overlapped on the latent image of an original. CONSTITUTION:A main charger 2, a blank lamp 3, the needle-like electrode array 4, an image exposing means for performing image exposure 5 on a drum 1, and a developing roller 6 are arranged near the photosensitive drum 1 which rotates in a direction shown by an arrow (a) along the direction shown by the arrow (a). The substance obtained by disposing plural electrodes 10 in a line array state is used as the array 4. The surface of the drum 1 electrostatically charged to a specified potential by a charger 2 is electrostatically charged more by corona discharge from the array 4, so that the potential of a part opposed to the electrode 10 is raised to the electrostatic charging potential by the electrode 10. By intermittently impressing a voltage on the array 4 so as to fit to the rotating speed of the drum 1, the latent image in the dot pattern consisting of dots having electrostatically charging potential is formed on the drum 1.
Patent JP-H10154247-A (JP)
Title: Stamp automatic vending machine
Inventor: SHIGEE YASUHIKO
IPC: B42D15/10
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To facilitate the purchase of stamps while securing steeling prevention, and to improve the convenience of posting mail, by printing and outputting only the number of stamps for an inputted face value and adjusting a charge from a card. SOLUTION: A hemispherical solar light power generation part 13 is fixed on the upper part of the automatic vending machine main body 11 and an input ten keys 15 inputting the face value and the number of the desired stamps, a card supply port 23 for supplying the IC card and the like into the automatic vending machine main body 11 and a stamp take-out port 25 supplying the stamps printed in the automatic vending machine main body 11 to a user are provided. When the card is supplied from the card supply port 23, recording information of the card is read by a read means. The number of the stamps for the face value inputted from the ten keys 15 are printed by a printing means and they are outputted from the stamp take-out port 25. The charge corresponding to the face value and the number of the stamps is adjusted in an adjusting means against recording information of the card.
Patent JP-H04186154-A (JP)
Title: Metal component analyzing device
Inventor: KOBANAWA AKIRA
IPC: H01J49/10
Filed: 1990-11-21
Abstract: PURPOSE:To have easy and stable analysis of components of a metal specimen by supplying it turned in liquid state to a needle with shapened apex, and impressing a high voltage on it. CONSTITUTION:In a vacuum vessel 40 kept with ultra-high vacuum by an evacuating device 17, a metal specimen 3 put in a reserver 2 is melted by resistance heating due to a current fed to a heater from a power supply 9. The specimen liquefied thereby 3 reaches the tip of a needle 1 to form a cone owing to the balance of the surface tension with the force of electric field. A voltage obtained by superposing high voltage pulses over a DC high voltage is impressed on the needle 1 from a high voltage pulse power supply 8, and mono-atomic pulse ions 30 are emitted from the tip of this cone. The emitted ions are accelerated by the electric field between a drawout electrode 6 and the needle 1, passed through a drift tube 7, and sensed 10. Thus the tip of the specimen 3 can be kept sharp at all times to ensure stable analysis, and there is no need to process the specimen into needle shape which permits saving the time and cost for processing.