baber/WOPTO huggingface dataset:
Patent JP-S60192635-A (JP)
Title: Method and device for ink recovery and purification in ink transfer mechanism
Inventor: OOTA EIJI
IPC: B41F31/02
Filed: 1984-03-14
Abstract: PURPOSE:To shorten purification time and to reduce the loss of ink and purification water by recovering, with a negative pressure, ink which was supplied to both rolls and purification water which was supplied to purify ink. CONSTITUTION:When a necessity occurs to change a color of ink, a pump 32 stops to suspend ink feeding. Then, a negative pressure is built up in a negative pressure chamber 38 and the ink in a recovery chamber 24 is absorbed through the second piping system 36 and is recovered into an ink reservoir 14. Also, an actuator 52 is put into action and the open ends of the third piping system 48 are simultaneously come close to a contact area (a) of longitudinal direction of the both rolls, resulting in recovery of ink which was remaining in the area (a) into the negative pressure chamber 38. Thereafter, a change-over valve 30 of the first piping system 28 is changed over to the side of a purification water supply pipe 66 and the purification water washes off the ink of both rolls 10 and 12. After the recovery of contaminated water used, the water is recovered into the negative pressure chamber 38 and, further, by the change-over action of a valve 46 it is drained through an exterior drain 45. Also, the third piping system 48 recovers the purification water remaining in the area (a) into the negative pressure chamber 38.
Patent JP-S53131267-A (JP)
Title: Fixing method
Inventor: NOGUCHI TOMOYOSHI
IPC: B21D39/00
Filed: 1978-04-28
Abstract: PURPOSE: To fix an inserting material securely without coming off, by making the part of smaller diameter in the inserting material at the side close to the surface of a material to be inserted, and caulking the part with the thick part of the material to be inserted after the inserting material being inserted. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11251191-A (JP)
Title: Solid electrolytic capacitor and its manufacture
Inventor: MORI IKUO
IPC: H01G9/028
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To realize a method for manufacturing a high-reliability solid electrolytic capacitor by which the operation environment for a step of polymerization, a step for cleaning or the like can be improved and a uniform solid electrolytic layer can be formed on the surface of a metallic pellet with high reliability. SOLUTION: Metal pellet having a dielectric oxide film is impregnated with ethylene dioxy thiophene(EDT) or an EDT solution of specified density for a specified time for adhering EDT on the dielectric oxide film. Then the metal pellet is impregnated with a solution of oxidant of specified concentration for a specified time to make oxidants adhere to the EDT and for allowing polymerization in the oxidant solution. Thereafter the metal pellet is cleaned with water, hot water, an organic solvent or the like and dried. Then these steps starting from impregnation with EDT or an EDT solution up to drying are repeated a specified number of times. After that, the metal pellet is coated with carbon and silver paste. A cathode terminal is led out with a silver adhesive, the metal pellet is housed in rein and is subjected to aging.
Patent JP-S60195144-A (JP)
Title: Vinyl chloride resin moldings and their production
Inventor: NAKAGAMI TAKESHI
IPC: C08L101/00
Filed: 1984-03-15
Abstract: PURPOSE:Vinyl chloride resin thin-wall moldings that is obtained by adding glass short-cut fibers, mica, wood flour, a thermosetting resin and a modifier, thus showing small linear expansion coefficient, good properties and appearance, good moldability and having wood grain patterns suitable for a construction material. CONSTITUTION:(A) 100pts.wt. of vinyl chloride resin are combined with (B) 5- 50pts.wt. of glass short-cut fibers, preferably 0.05-3mm. length, (C) 5-30pts.wt. of mica, preferably of 20mu diameter, (D) 5-50pts.wt. of wood flour dried over 100 deg.C for more than 30min, preferably of 40-200mu diameter and less than 2% water content, (E) 10-50pts.wt. of a thermosetting resin such as epoxy resin, (F) 5- 20pts.wt. of a modifier selected from chlorinated polyethylene, ethylene-vinyl acetate copolymer, ABS and MBS, and (G) 1-5pts.wt. of a processing aid selected from MAS and MMA, they are kneaded, then crushed or pelletized. Then, the resultant product is extruded at a temperature lower than 175 deg.C into moldings.
Patent JP-H06262852-A (JP)
Title: Thermal recording material
Inventor: NAKAMURA MIKIO
IPC: B41M5/26
Filed: 1993-03-11
Abstract: PURPOSE:To provide a thermal recording material reduced in the generation of background fog and forming a recording image excellent in storage stability even under a high humidity condition or a high temp. condition by adding a caprolactam compd. represented by a specific formula to a recording layer. CONSTITUTION:In a thermal recording material wherein a recording layer containing a colorless or light-colored basic dye and a developer is provided on a support, a caprolactam compd. represented by formula I is added to the recording layer. The use amt. of the specific caprolactam compd. is desirably regulated to 1-300 pts.wt. with respect to 100 pts.wt. of developer. The ratio of the basic dye and developer added to the recording layer is adjusted so that the developer is 10-500 pts.wt., pref. 50-300 pts.wt. with respect to 100 pts.wt. of the basic dye.
Patent JP-S58167122-A (JP)
Title: Continuous manufacture of fiber reinforced plastic tubular article
Inventor: ANDOU YOSHIHARU
IPC: B29D23/00
Filed: 1982-03-29
Abstract: PURPOSE:To improve the function of a turntable and enhance the manufacturing efficiency of the titled tubular article, by enabling to impregnated the fiber tubular object which contains the fiber group layer of an axial direction and the fiber group layer of a peripheral direction on a mandrel with the enough amount of a resin on the mandrel. CONSTITUTION:A first axial direction fiber group a1... is fed and is made to run along a hollow mandrel 2, a first peripheral direction fiber group b1... is wound onto this axial direction fiber group a1... and feeding and running of the second and third axial direction fiber groups and winding of the peripheral direction second and third fiber groups are performed alternately if necessary. The fiber tubular object shaped in this way is impregnated the resin delivered from the resin delivery multi-hole part 22 of said mandrel. The titled tubular object is continuously manufactured by providing the winding place of the peripheral direction fiber group of said mandrel 2 with a short auxiliary mandrel c1... having the larger diameter than the diameter of said mandrel 2 and winding the peripheral direction fiber group onto the axial direction fiber group a2... which runs on this auxiliary mandrel.
Patent JP-H03252439-A (JP)
Title: Composition
Inventor: WATANABE NAOTOSHI
IPC: C08L23/26
Filed: 1990-03-01
Abstract: PURPOSE:To provide a composition composed of a chlorinated ethylene-propylene copolymer, a chlorinated polyethylene and an ethylenic copolymer and having excellent barrierness to CFC gas, heat-resistance, oil-resistance, mechanical strength, temperature resistance and stretch resistance. CONSTITUTION:The objective composition is composed of (A) a chlorinated product having a chlorine content of 40-50wt.% and a Mooney viscosity of 40-200 and produced by chlorinating an ethylene-propylene copolymer having a propylene content of 15-40wt.%, an MFR of 0.01-5g/10min, a melting peak temperature of >=80 deg.C measured by differential scanning calorimeter, a crystallinity of >=3% determined by X-ray and a molecular weight distribution of >=4, (B) a chlorinated polyethylene having a chlorine content of 20-50wt.% and (C) an ethylenic copolymer having a copolymerization ratio of an alpha,beta-unsaturated carboxylic acid (anhydride) of 0.5-10mol% and that of unsaturated carboxylic acid ester of >=30mol%. The contents of the components A, C and B are 40-75wt.%, 5-25wt.% and >=20wt.%, respectively.
Patent JP-H10278183-A (JP)
Title: Transparent laminating material, its production, and laminated article
Inventor: MATSUNAMI KOZO
IPC: B32B27/00
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a transparent laminating material capable of preventing the damage or abrasion of the surface of an image of a photograph or printed matter and capable of protecting the surface of the image by preventing the discoloration thereof by ultraviolet rays or the staining thereof by a fingerprint or grease of the hand. SOLUTION: A sticking layer 23 is formed on the rear surface of a transparent film 22 made of polyethylene terephthalate and a transparent resin layer 24 made of polyurethane is formed on the surface thereof to form a transparent laminating material 21. In the production of the transparent laminating material 21, the rear surface of the transparent film 22 having the sticking layer 23 formed to the rear surface thereof is superposed on release paper and the transparent film 22 is cut into a predetermined shape and, after the unnecessary part of the transparent film 22 is peeled from the release paper, a transparent resin soln. is applied to the surface of the transparent film to be cured. The sticking layer 23 of the transparent laminating material 21 is bonded to a portrait seal 25 to obtain a laminated article.
Patent JP-S61215782-A (JP)
Title: Production of artificial leather sheet
Inventor: HONDA YUZURU
IPC: D04H1/65
Filed: 1985-03-15
Abstract: PURPOSE:To produce an artificial leather having improved shape stability in processing and further good flexibility, by applying a polymer insoluble in a fluid for high-speed fluid treatment as a temporary adhesive to a conjugate fiber sheet producing ultrafine fibers, and subjecting the resultant sheet to the high-speed fluid treatment. CONSTITUTION:A conjugate fiber sheet producing ultrafine fibers having <=0.7 denier is temporarily bonded, subjected to treatment for producing the ultrafine fibers and then treated with the high-speed fluid. In the process, a polymer insoluble in the high-speed fluid, e.g. polyvinyl alcohol (PVA) having preferably >=98mol% saponification degree as a temporary adhesive (in an amount of 20-80pts.wt. based on the weight of the fibers) is applied to the above- mentioned fiber sheet, and then the high-speed fluid is jetted thereon to carry out the high-speed fluid treatment. A polyurethane is then applied thereto, and the sheet is dipped in water and coagulated to give the aimed artificial leather having improved shape stability in processing and high density and tenacity.
Patent JP-S55143004-A (JP)
Title: Coil bobbin
Inventor: KIUCHI OUICHI
IPC: H01F5/02
Filed: 1979-04-24
Abstract: PURPOSE:To exactly prevent the stepwise drop and interlayer short of conductors in second and lower layers in a coil bobbin by projecting a collar having oblique groove for guiding the conductors and an opening for leading the starting end of the coiled conductor at the outer periphery of the one end of a conductor core forming the doil bobbin. CONSTITUTION:A square-shaped collar 11 is integrally projected from a coiled conductor core 10 with the outer periphery of at least one end of the substantially square-shaped cylindrical conductor core 10. At this time the collar 11 is perforated with an opening 12 for leading the starting end of the coiled conductor gradually reduced along the tangential direction to the outer peripheral surface of the core 10, and communicated through an oblique groove 13 for guiding the conductor with the inner end of the opening 12 on the inner surface thereof. further, the end is perforated in gradual shallow state along the extending direction of the opening 12 of the collar 11. With such a bobbin when the conductor 9 starts winding, the conductor 9 is disposed in tension state in both the opening 12 and the groove 13, and the starting end of the conductor is as designated by 9' introduced to the outer surface of the collar 11 to prevent the stepwise drop of the conductor when winding the conductor in second and lower layers.
Patent JP-S60193646-A (JP)
Inventor: YASUDA MAKOTO
IPC: H05K3/02
Filed: 1984-03-16
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-S61209132-A (JP)
Title: Manufacture of molding
Inventor: ETO ISAMU
IPC: B60R13/04
Filed: 1985-03-14
Abstract: PURPOSE:To give a predetermined shape by fusion-bonding to at least two kinds of molding stocks with different shape by plasticizing and melting the stocks by dielectric heating in a mold having the predetermined shape of a cavity. CONSTITUTION:A mold 10 is a split mold made of material with small dielectric loss. The bottom force 11 of the mold 10 has a bottom force cavity 20 with a desired shape consisting of a broad part 21 and a narrow part 22, both of which are contacted with each other. The top force 12 closes the cavity 20 together with the bottom force 11. Molding stocks 31 and 32 made of plastic with large dielectric loss are prepared by cutting-off or blanking into shapes nearly similar to the cavity 20 and fitted in the cavity 20 under the state joined with each other. Before or after fitting, ornaments are fitted onto the underside surface or top surfaces of the stocks. After clamping the mold, high frequency voltage is applied across electrode plates 51 and 52, resulting in heating and expanding and plasticizing and melting the molding stocks 31 and 32 with large dielectric loss so as to pressure-weld and fuse the joined surfaces of the stocks into an integral body in order to be able to give a predetermined shape of the mold cavity to the stocks.
Patent JP-H08250424-A (JP)
Title: Shutter for molecular beam source and molecular beam crystal growth source
Inventor: IGARASHI TAKESHI
IPC: C30B23/08
Filed: 1995-03-10
Abstract: PURPOSE: To provide a shutter allowing make-and-break inspite of deposite between a cell and a shutter plate regarding a shutter for a molecular beam source. CONSTITUTION: In a shutter for a molecular beam source with a shutter plate 2 allowing make-and-break of an opening part 1a of a molecular beam source cell 1 by travelling on the periphery of a circle, the shutter plate 2 goes through the center of the periphery of a circle and travells having a straight line vertical to a plane including the periphery of a circle as a rotary axis 6 and the surface opposing to an opening part 1a of the molecular beam source cell 1 of the shutter plate 2 makes a curved line consisting of a part of a rotary surface having the straight line as the rotary axis 6.
Patent JP-S62208530-A (JP)
Title: Image display device
Inventor: OSADA KEIJI
IPC: H01J31/12
Filed: 1986-03-07
Abstract: PURPOSE:To make a very beautiful image without a horizontal line or chromatic irregularity, by making a vertical deflection electrode of a metal, providing electrode portions on electric insulator layers on surfaces, through which an electron beam passes, and conjoining the metal portion of the vertical deflection electrode to a vertical convergence electrode. CONSTITUTION:A vertical deflection electrode 4 is made of a metal. Electrode portions 13a, 13b are provided on electric insulator layers 32, 33 on the surfaces of the vertical deflection electrode 4, through which an electron beam passes. The metal portion of the vertical deflection electrode 4 is conjoined to a vertical convergence electrode. It is preferable for the electric insulator layers, 32, 33 that glass pieces 34, 35 are secured with frit to the surfaces of the vertical deflection electrode 4, through which the electron beam passes. As a result, the vertical deflection electrode 4 warps, the warping can be corrected to secure the electrode in a straight state to make a beautiful image without a horizontal line or chromatic irregularity. Besides, an image display device is prevented from cracking, chipping or the like.
Patent JP-H01225290-A (JP)
Title: Memory device
Inventor: IIJIMA KOJI
IPC: H04N5/907
Filed: 1988-03-04
Abstract: PURPOSE:To reduce a vertical reflected distortion and to obtain a good reduced picture by operating for every (n) lines of an input video signal and obtaining a vertically band limited line signal. CONSTITUTION:At the time of forming the 1/n reduced picture, an operating buffer part 4A and a reduced picture part 4B are disposed in a memory 4. For every (n) lines of the input video signal, in a first line, the feed back constant K of a coefficient multiplier 6 is set to '0', the output signal of a first subtracter 3 is written in the operating buffer part 4A of the memory 4, in a second - (n-1)-th line, data is read from the operating buffer part 4A of the memory 4, the feed back constant K of the coefficient multiplier 6 is set to a prescribed value and the output signal of the first subtracter 3 is written in the operating buffer part 4A of the memory 4. In the (n)th line, the data is read from the operating buffer 4A of the memory 4 and the feed back constant K of the coefficient multiplier 6 is set to the prescribed value and the output signal of the first subtracter 3 is written in the reduced picture part 4B of the memory 4.
Patent JP-H06225945-A (JP)
Title: Vagina seating tampon for medicine
Inventor: KIMURA TAKAO
IPC: A61M35/00
Filed: 1993-02-02
Abstract: PURPOSE:To produce a medicine form which enables the treating of menses and leukorrhea in the treatment of menorrhalgia and intravaginal infectious disease by coating a part or the whole of a tampon as menses article with a water-soluble film containing a medicinal component. CONSTITUTION:A part or the whole of a tampon 1 as menses article is coated with a water-soluble film 2 containing a medicinal component. When a non- steroid resolving anodyne is contained in this agent, the medicine absorbed deep in vagina blocks the synthesis of prostalandin with the nearest neck of womb. As this medicine acts less on the prostaglandin in a stomach. the consumption of the medicine in the stomach reduces noticeably to achieve higher analgetic effect with limited side effect on the stomach. The insertion dosing of the medicine is effective generally as non-steroid resolving anodye for fever and headache and provides a greater effect with limited side effect to the stomach.
Patent JP-H03252849-A (JP)
Title: Grouping system for log-in user
Inventor: TAKEUCHI HIRONORI
IPC: G06F15/00
Filed: 1990-03-02
Abstract: PURPOSE:To omit the changing procedure of a group to which a log-in user belongs by showing all of one or more groups to which the log-in user belongs via a obtained identifier of the belonging group. CONSTITUTION:A log-in user information table 11 connected to a belonging group deciding part 10 via a line 102 is retrieved with an inputted log-in user name used as a key. Thus all of one or more group names to which a log-in user belongs are obtained. Then a group information table 12 connected to the part 10 via a line 103 is retrieved with each obtained group name used as a key. Thus it is possible to confirm that the user belongs to the group and to acquire a group identifier corresponding to the group. The ORs are secured for all acquired group identifiers to all group names obtained with retrieval of the table 11 as long as the retrieval is through with the table 12. Then the due processing is through with generation of a belonging group identifier. Thus no procedure is required for change of the belonging group.
Patent JP-S59180074-A (JP)
Title: Operation of propeller water turbine
Inventor: HAYAKAWA KEIZOU
IPC: F03B11/00
Filed: 1983-03-29
Abstract: PURPOSE:To prevent vibration and noise of the propeller water turbine due to eddy current in a draft in the on-cam operation of the turbine by a method wherein air feeding is begun upon the opening operation of the guide vane for the water turbine and the same is stopped when the operation is shifted into the off-cam operation thereof. CONSTITUTION:A supplying tube is provided in the draft tube 6 near a place below a blade 4 for the movable blade propeller water turbine to supply the necessary minimum air from an air source 8 whereby the silent operation may be effected. When the guide vane is opened after the starting command of the water turbine, the opening motion is detected and an air feeding valve 9, provided separately, is opened to begin the air feeding. Thereafter, a time point, whereat the main machine is shifted into the off-cam operation, is detected and the air feeding valve is opened. According to this method, the vibration upon the off-cam operation, which is due to the eddy current in the draft, may be reduced.
Patent JP-H04330752-A (JP)
Title: Interatomic power microscope
Inventor: SUGIHARA KAZUYOSHI
IPC: H01L21/06
Filed: 1991-03-15
Abstract: PURPOSE:To provide the title interatomic power microscope capable of observing a specimen surface at the atomic level without breaking a specimen into fine specimen pieces. CONSTITUTION:The title interatomic power microscope is provided with a contilever 1 having a probe 1a in small end curvature radius, displacement measuring mechanisms 2, 2a, 15 arranged close to the cantilever 1 measuring the displacement of the cantilever 1 in no-contact therewith, an XYZ driving mechanism 3 comprising a piezoelectric element displacing the probe 1a of the cantilever 1 in the horizontal and vertical directions to the surface of a specimen 11. Thus, the title microscope is characterized by the capacity to measure the surface shape of the specimen 11 at the atomic level by scanning the probe 1a brought into contact with or close to the surface of the specimen 11.
Patent JP-H08246070-A (JP)
Title: Sintering operation control method
Inventor: SHIMOZAWA EIICHI
IPC: C22B1/20
Filed: 1995-03-10
Abstract: PURPOSE: To provide a sintering operation control method by which the automatic operating action is possible in accordance with the measured results of sintered ore quality and measured results of detecting element. CONSTITUTION: The quantity of a summarized automatic action to be finally executed and quantity of a summarized manual action in which all operation control items are considered are obtained from the quantity range of individual automatic action and quantity range of individual manual action by the operation control item previously registered by the action item such as powder coke, quick lime, productivity and from the total quantity of automatic and manual actions inferred by the control item. Consequently, promoting the automation of the operation action is facilitated and the operation fluctuation is reduced by optimizing and quickening the action, thus achieving the improvement in yield and reduction of the quality fluctuation.
Patent JP-H05258981-A (JP)
Title: Split-type transformer installation device
IPC: H01F27/02
Filed: 1992-03-10
Abstract: PURPOSE:To lessen the absorption of moisture into insulator so as to improve a split-type transformer in reliability. CONSTITUTION:A combination docking means is provided to each of tanks 2A and 2B which are provided with tank base stays and transportation hinges 11A and 11B and where winding wires 4A and 4B are housed. A level controller 15 provided with a light slit, a light transmitter 16 and a light receiver 17 arranged confronting each other through the intermediary of the level controller 15, and a hydraulic jack connected between the light transmitter 16 and the light receiver 17 are provided. By this setup, the level adjustment and the combination docking operation of split tanks can be easily carried out.