baber/WOPTO huggingface dataset:
Patent JP-H11174659-A (JP)
Title: Mask pattern verification device and its method, and mask pattern correction device and its method
Inventor: ONUMA EIJU
IPC: G03F1/36
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a mask pattern verification device and its method capable of rapidly verifying and assuring that pattern data corrected for optical proximity effect are the same as the original pattern data, that an exposure pattern causes no trouble in operation of a device, and that no trouble occurs in a mask manufacturing process. SOLUTION: When in original mask pattern is inputted into a pattern-data input part 110, a correction-parameter determining part 120 determines parameters for correction and a pattern-data correcting part 130 performs optical proximity effect correction. Mask patterns for verification into which the original mask pattern is oversized and undersized, respectively, by a maximum bias, are produced by a first and second verification pattern-data producing part 140, 150, respectively, and compared with corrected pattern data by a first and second pattern comparison part 160, 170. When the correction does not exceed a limit, a judging part 180 judges the correction to be proper and a corrected mask pattern is outputted from a pattern-data output part 190.
Patent JP-H0753731-A (JP)
Title: Article comprising at least one metal wire embedded in vulcanized elastomer material
Inventor: RUCHIANO GATSURO
IPC: C08K7/00
Filed: 1991-12-27
Abstract: PURPOSE: To provide a reinforcing article exhibiting both an improved adhesion at the interface between a metal wire and a vulcanized elastomer and corrosion resistance of the metal wire and to provide reinforced articles prepd. by using the same.  
     CONSTITUTION: In an article comprising a metal wire embedded in a vulcanized elastomer matrix obtd. from a mixture contg. a vulcanizable elastomer and a vulcanization agent comprising sulfur or a deriv. thereof, the metal wire is galvanized steel and the mixture contains, based on the vulcanizable elastomer, at least 0.2 wt.% trimercaptotriazine and 0.1-0.5 wt.% cobalt. Tires, conveyor belts, driving belts, and flexible hoses all contg. reinforcing structures formed from the article are also provided. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H06189705-A (JP)
Title: Method of packaging fried bean curd
Inventor: ISHIKAWA YOSHIHARU
IPC: A23L11/00
Filed: 1992-12-25
Abstract: PURPOSE:To obtain a method of packing fried bean curd, eliminating oil removal by steaming which has heretofore been carried out, extracting air in fried bean curd because of removal of air in a container and sealing, slightly deforming fried bean curd into a flat state to give a not bulky packed style in opening a container, taking out fried bean curd and cooking. CONSTITUTION:Fried bean curd 1 produced by a conventional method and water are stored in a flat container made of a synthetic resin having air tightness, air in the container is removed and the container is sealed. The fried bean curd 1 is deformed into a flat state thinner than at the time of production and thermally sterilized.
Patent JP-2001162171-A (JP)
Title: Catalyst for purification of exhaust gas and method of purifying exhaust gas
Inventor: OTSUKA HIROFUMI
IPC: F01N3/08
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for purification of exhaust gas such that nitrogen oxides can be stably purified for a long time by using methane as a reducing agent even in the presence of water vapor and sulfur oxide which are inhibitors against the catalytic activity. SOLUTION: The catalyst for purification of exhaust gas is used to decompose nitrogen oxides in the presence of methane in an oxygen-excess atmosphere. The catalyst is prepared by depositing at least three components of zinc, palladium and platinum on zirconia sulfate.
Patent JP-H07185020-A (JP)
Title: Aerosol spraying agent
Inventor: KANEKO YASUKO
IPC: A61P31/04
Filed: 1993-12-25
Abstract: PURPOSE:To promote the peripheral blood flow of a body, reserve, the heat of the body, and activate the whole body by incorporating sericite and calcite which emit far infrared rays at ordinary temperature, into an aerosol spraying agent for emitting infrared rays to reserve the heat of the body. CONSTITUTION:This aerosol spaying agent contains sericite and calcite which emit far infrared rays at ordinary temperature, and also contains an antibacterial agent having high antibacterial property. The sericite is muscovite represented by the general formula (X)0-1(Y)2-3(Z)4(O)10(OH)2. In the formula, X is K<+>, Na<+>, or Ca<+2>, Y is Al<3>, Fe<3>, Fe<2+>, or Mg<2+>, and Z is Al<3+> or Si<4+>. The chemical component of the sericite specifically consists of 46-48 mole % of SiO3, 28-30 mole % of Al2O3, and 8-10 mole % of K2O. As the calcite, a mineral consisting of 80wt.% of sericite and 20wt.% of calcite is used.
Patent JP-H11170290-A (JP)
Title: Fiber reinforced lightweight resin molded product and its manufacture
Inventor: NOMURA MANABU
IPC: B29C45/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a structure of high uniformity and durable sufficiently for the local stress and distortion for a fiber reinforced lightweight resin molded product of large surface capacity, and also a manufacturing method thereof. SOLUTION: A plurality of areas of different expansion ratio are formed on sections other than the ends of a fiber reinforced lightweight resin molded product with spaces. For instance, an area of 1.0-1.5 times expansion ratio and an area of 1.6-8 times expansion ratio are provided. In a manufacturing method, a mold with a plurality of movable molds 3 with a plurality of cavity forming faces (having a plurality of movable sections) movable forward and backward to and from a cavity 4 is used, and fiber containing molten thermoplastic resin is injected into the cavity with the movable mold 3 on the protruded position, and then the movable mold is moved backward in the direction of expanding the capacity of the mold cavity. Gas can be injected even after starting the backward movement of the movable mold.
Patent JP-H06191036-A (JP)
Title: Liquid jet recording head, production thereof and recording apparatus equipped with head
Inventor: MASHIO HIDEAKI
IPC: B41J2/16
Filed: 1992-12-28
Abstract: PURPOSE:To stabilize an ink emitting direction and to enhance durability. CONSTITUTION:A passage end part forming groove 3 is provided to a substrate 1 and a water repelling cured resin layer 5 is formed to the groove 3. A strip like solid layer composed of a soluble resin is superposed on the layer 5 and, further, a curable material layer 13 composed of a water repelling resin is applied to the solid layer and, thereafter, the solid layer is eluted to form a passage 15. Subsequently, the cured resin layer 5 is cut, and the passage and a liquid chamber are treated to be hydrophilic. By this constitution, the end surface 19 of an emitting orifice can be formed from a water repelling resin of uniform material quality.
Patent JP-H0617087-A (JP)
Title: Oil for adsorption of dust
Inventor: KONDO YASUMASA
IPC: C11D1/74
Filed: 1991-12-02
Abstract: PURPOSE:To obtain the an oil which, when used for treating a mat for adsorption of dust, is scarcely transferred to, e.g. the bottom of shoes, scarcely causes the mat to deform, and is excellent in the ability to adsorb dust. CONSTITUTION:The oil consists of a mineral oil and a nonionic surfactant selected from among a fatty acid ester of a polyhydric alcohol, an ethylene oxide adduct of a fatty acid ester of a polyhydric alcohol, an ethylene oxide adduct of an alkylphenol, etc., and has a viscosity of 1,000-6,000cSt at 0 deg.C and 250-800cSt at 20 deg.C.
Patent JP-H05156898-A (JP)
Title: Shield excavator equipped with segment holding device
Inventor: KANEKO KENICHI
IPC: E21D11/40
Filed: 1991-12-05
Abstract: PURPOSE:To facilitate movement and assembling of a segment by holding the segment with several bearings arranged on the inner surface of the shell of a shield excavator. CONSTITUTION:Plural number of bearing containers are arranged on an fixed to the inner surface of the shell of a shield excavator 1 in parallel with the axis. Then spherical or cylindrical bearings 2 are contained in the containers. A segment 3 is assembled by using an erector while the weight of the segment 3 is supported by the bearings, which permits the segment to be moved freely in required directions and to be assembled easily, and makes it possible to easily remove back filler which may have entered a bearing portion and have hardened therein. This method is applicable to shield excavators of various shapes, such as circular, oval, and rectangular.
Patent JP-H05155623-A (JP)
Title: Production of zirconium oxide powder
Inventor: IWATA HIDEKAZU
IPC: C01G25/00
Filed: 1991-12-05
Abstract: PURPOSE:To reduce the coarse aggregated particles and to improve the formability and strength by adding the (hydro)oxide of a >=2-valence metal other than Zr and/or the hydrous oxide to an aq. Zr salt soln. and hydrolyzing the Zr salt. CONSTITUTION:The (hydro)oxide of a >=2-valence metal (M) other than Zr and/or the hydrous oxide are added to an aq. Zr salt soln. contg. <=2 mol/l of Zr so that the conversion value of M2O3 is controlled to >=2.5mol% for the sum of the conversion value of ZrO2 and the conversion value of MO or MO2. The soln. is boiled, hydrolyzed and then concentrated until the ZrO2 conversion value is controlled to 10-2000g/l, and a hydrous zirconia sol with the average primary particle diameter controlled to 10-500nm is obtained. The sol is spray- dried at 50-250 deg.C and then calcined at 600-1300 deg.C for 10min to 10hr.
Patent JP-H09164962-A (JP)
Title: Steering joint member
Inventor: NEMOTO AKIRA
IPC: B62D7/18
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent the vibrations from wheels from being transmitted to a steering wheel by fixing a rubbery elastic body from the small opening section side outer periphery of a housing holding a bearing on the inner periphery to the outer peripheral housing, and fixing an auxiliary ring fixed to the outer periphery of this elastic body to an outer ring. SOLUTION: When a steering joint member 1 is to be assembled, a housing 6 and an auxiliary ring 11 forming the second outer peripheral flange 12 are installed in a die. A rubber material is filled between the outer periphery from the small opening section 7 side outer periphery of the housing 6 to the first outer peripheral flange 9 and the inner periphery of the auxiliary ring 11, and a rubbery elastic body 10 and the housing 6 and the auxiliary ring 11 are fixed to form a preliminary assembly. A tie rod 2 is inserted into the spherical head section 4 of the preliminary assembly, a bearing 5 is held by the housing 6, and a large opening section 8 is caulked to the inner periphery side to form an intermediate assembly. The intermediate assembly is inserted into an outer ring 13 from the spherical head section 4 side, and the opening section 14 of the outer ring 13 is caulked to the inner periphery side to complete assembling.
Patent JP-H07192148-A (JP)
Title: Riding route input device
Inventor: FUKUDA HIROSHI
IPC: G06Q50/00
Filed: 1993-12-27
Abstract: PURPOSE:To provide a riding route input device which is capable of designating a riding route by painting out the route on an application form on which a route map is preliminarily printed. CONSTITUTION:This device is composed of a CCD sensor 14 reading the image data of an application form for purchasing tickets where a route map is preliminarily printed and a route to be purchased is designated by painting out a designated route, a route memory 22 storing the route map, a binary circuit 16 extracting the designated route from the image data read by an image data reading means and a route decision means 20 deciding the departure station and the routing station on the route designated by the application form from the image data extracted from the binary circuit 16 and the route map stored in the route memory 22.
Patent JP-H06198431-A (JP)
Title: Oxide removing device of jet type solder tank
Inventor: SATO TAKUYA
IPC: B23K1/08
Filed: 1992-12-28
Abstract: PURPOSE:To automate the operation to remove the solder oxide in a jet type solder tank. CONSTITUTION:An endless chain 16 is freely circumferentially travelably along the inside wall 11a of the jet type solder tank 11 having two jet nozzles 13, 14. This chain 16 is made to travel circumferentially by rotating a sprocket 19. A body 21 for removing the oxide around the nozzle is mounted to the chain 16 and is moved around the jet nozzles 13, 14 to scrape the solder oxide suspending on the molten solder surface A around the nozzles to the inner side of an oxide scrapping and guiding plate 25. The body 22 for removing the oxide between the nozzles is freely movably provided between the two jet nozzles 13 and 14 and is actuated by means of an air cylinder 23 to scrap the solder oxide suspending on the molten solder surface B between the nozzles toward the oxide scrapping and guiding plate 25. This solder oxide is scraped out together with the solder oxide scraped from the molten solder surface A around the nozzles to the outside of the tank.
Patent JP-H05160343-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAKAHASHI TAMOTSU
IPC: H01L21/82
Filed: 1991-12-04
Abstract: PURPOSE:To facilitate the optimum design of internal circuits by a method wherein two systems of power supply wirings, i.e., outer circumference side power supply wirings and inner circumference side power supply wirings are provided and the power is supplied to peripheral circuits from the outer circumference side power supply wirings and the power is supplied to the internal circuits from the inner circumference side power supply wirings. CONSTITUTION:Wirings from power supply terminals (2 and 3) and (4 and 5) on the circumference of a semiconductor substrate 1 are divided into two independent systems of power supply wirings (6 and 7) and (8 and 9) which are distributed independently from each other. The power is supplied to peripheral circuits from the power supply wirings 6 and 8 which are provided on an outer circumference side and the power is supplied to internal circuits 11 and 12 from the power supply wirings 7 and 9 which are provided on an inner circumference side. Therefore, the power can be supplied to the inner circuits 11 and 12 from any positions on the circumference of the semiconductor substrate 1 without restriction of the positions of the power supply terminals 2-5. With this constitution, the degree of freedom of layout design and, especially, the optimum design of the internal circuits 11 and 12 can be realized.
Patent JP-H11181468-A (JP)
Title: Water soluble processing oil agent
Inventor: SUGIMOTO YASUHIRO
IPC: C10M149/22
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a water soluble processing oil agent capable of effectively controlling the emulsification of a lubricant for material to be processed mingling with the water soluble processing oil agent a grease or the like, and the generation of rust, corrosion of and elution of metal ions from the material to be processed by containing a specific quaternary ammonium salt-based cationic emulsion resistant agent. SOLUTION: This water soluble processing oil agent contains a quaternary ammonium salt-based cationic emulsion resistant agent having a middle fatty acid residue as a pair ion in a content of 0.01-30 wt.%, preferably 0.1-10 wt.%. As the emulsion resistant agent, e.g. a polymer of a quaternary ammonium salt of a vinyl-based monomer containing at least one cationic nitrogen, more concretely a quaternary ammonium salt of an N,N-dialkylaminoethyl(meth) acrylate polymer expressed by the formula [R1 is H or methyl; R2 to R4 are each a 1-5C alkyl; X is a halogen; (n) is 6-60,000] is cited, and an average molecular weight of the polymer is 300-10,000,000, preferably 300-100,000.
Patent JP-H11179868-A (JP)
Title: Polyethylene terephthalate-based resin laminate
Inventor: KOTANI SATOYUKI
IPC: B32B27/36
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To reduce variation in tone of color while transparency and weatherability are excellent by a method wherein a covering layer consisting of an acrylic resin is provided on at least one side of a base material sheet of amorphous state which comprises a polyethylene terephthalate-based resin of a specific repeating total constitutional unit in an ethylene terephthalate unit. SOLUTION: An acrylic resin constituting a covering layer is provided on at least one side of a base material sheet of amorphous state which comprises a polyethylene terephthalate-based resin of which an ethylene terephthalate unit is 80 mol.% or higher of a repeating total constitutional unit. For the acrylic resin, monopolymer of methyl methacrylate or acrylonitrile, or copolymer or the like having those as main constituents are preferable. Further, it is also preferable to provide an intermediate layer comprising polyethylene terephthalate-based resin between the base material sheet and the acrylic resin covering layer. For the laminating method, for example, a preheated acrylic resin film is laminated by presure fixing separately on the base material sheet and the intermediate layer, or on the laminate thereof after co-extrusion molding.
Patent JP-H09170670-A (JP)
Title: Multi-way valve
Inventor: ISOBE TAKU
IPC: F16K11/00
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To convert the flow passage easily and securely, by providing an abutting member to displace a sphere forcibly, and to open and close a discharge port; a pressing member to operate the abutting member; a reciprocating movable member to transmit the displacement to the abutting member; and a temporary stopping mechanism to stop the reciprocating movable member it plural specific positions. SOLUTION: In the condition a push-button 10 is not pushed, a reciprocating cam 71 and a rotary cam 81 are inserted to the groove of a guide tube 61 of a temporary stopping mechanism 43, the rotary cam 81 is energized by a spring 91 through a reciprocating shaft 42, an abutting member 41 is at a stopping position P1 , the discharge port 31 of a valve case 7 is blocked by a ball 11, and a discharge port 32 is opened. When the push-button 10 is pushed, the reciprocating cam 71 is slided in the guide tube 61 in the direction of the valve case 7, the rotary cam 81 is also slided, the reciprocating shaft 42 and the abutting member 41 move to the stopping position P2 side, and the discharge port 31 is opened.  When the pressing operation force of the push- button 10 is released, the abutting member 41 stops at the stopping position P2, the discharge port 31 is opened, and the discharge port 32 is blocked. When the push-button 10 is pushed again, all members are restored to the original condition. Consequently, the flow passage can be converted securely in an easy operation.
Patent JP-H09168762-A (JP)
Title: New coating masking method
Inventor: MATSUMOTO KOICHI
IPC: B01D63/08
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To easily wash a masking jig without washing the masking jig over a long period of time and to enable the repeated use of the masking jig by forming the masking jig or the surface thereof from an ultrafiltration membrane (UF membrane) or a precise filter membrane (MF membrane) and passing water through the UF membrane or the MF membrane. SOLUTION: By forming the masking jig or the surface thereof from an ultrafiltration membrane (UF membrane) or a precise filter membrane (MF membrane) and passing water through the UF membrane of the MF membrane, the coating material applies on the masking jig flows down in a gravity direction and, as a result the coating material becomes hard to adhere and the coating can be also easily peeled. Aq. coating material is easy to receive the effect of humidity and generated dripping under a high humidity conbition or is not dried. From the characteristics of this aq. coating material, by passing water through the UF or MF membrane, the masking jig becomes a wet state by the water permeated through the UF or MF membrane and the coating material applied to the surface of the masking jig is considered to flow down in a gravity direction.
Patent JP-H07197376-A (JP)
Title: Finishing oil composition for antimicrobial fiber
Inventor: TABATA TAKEHITO
IPC: D06M101/16
Filed: 1993-12-28
Abstract: PURPOSE:To obtain the composition which contains an undecylenic acid derivative and gives fibers excellent antimicrobial activity and good flexibility and smoothness. CONSTITUTION:Woven or knit fabrics of natural fibers, regenerated fibers, synthetic/semi-synthetic fiber, etc., are treated with a composition comprising (A) at least one selected from undecylenic acid derivatives, for example, undecylenic acid soap, alkyl undecylenates, undecylenic acid polyalkylene glycol esters, undecylenic acid polyhydric alcohol esters, undecylenic acid alkanolamides and (B) at least one selected from hydrocarbons, higher alcohols, waxes, triglycerides and ester oils by the exhausting or padding operation to give the fabrics excellent antimicrobial properties with reduced skin irritation, further fabric flexibility and smoothness. The finishing composition comprises, for example, 25 pts.wt. of methyl undecylate, 5 pts.wt. of sorbitan monoundecylate and 70 pts.wt. of water.
Patent JP-H06197783-A (JP)
Title: New cyclic isomaltooligosaccharide and its production
Inventor: OGUMA TETSUYA
IPC: C08B37/00
Filed: 1992-12-28
Abstract: PURPOSE:To provide a new cyclic isomaltooligosaccharide useful e.g. as a clathrating agent for pharmaceuticals, foods, etc. CONSTITUTION:Cycloisomaltoheptaose having cyclic structure formed by bonding 7 glucose molecules through alpha-1, 6 bonds; cycloisomaltooctaose having cyclic structure formed by bonding 8 glucose molecules through alpha-1, 6 bonds; and cycloisomaltononaose having cyclic structure formed by bonding 9 glucose molecules through alpha-1, 6 bonds. The cyclic isomaltooligosaccharide can be produced by culturing a microbial strain which belongs to the genus Bacillus and capable of producing a cyclic oligosaccharide from dextran [e.g. Bacillus sp. T-3040 strain (FERM BP-4132)] in a medium containing alpha-1, 6 glucan and collecting the saccharide from the cultured product.
Patent JP-2000176592-A (JP)
Title: Forging machine provided with eccentric center ring transmitting system connecting rod type forging ram
Inventor: BLAIMSCHEIN GOTTFRIED
IPC: F16C3/28
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To constitute a stroke position adjusting device in a forging machine in particular in simple and strong structure. SOLUTION: The forging machine 1 is provided with an eccentic center ring transmitting system connecting rod type forging ram 6 having a bearing body 13 which is reciprocatively guided in a forging box 3 in the radial direction to the eccentric ring shaft axis E and rotatively supported along the eccentric ring 11 to drivingly connect this body with the end part near the eccentric ring, and a connecting rod head 12 having a sliding surface for slidingly cooperating so as not to be relatively turned. The sliding surface 20 in the connecting rod head 12 is formed with a slidingly moving passage G in the vertical direction to the axial directional plane regulated with the eccentric ring shaft axis E and the connecting rod axis P and in the sloping direction to the eccentric ring shaft axis E.  The bearing body 13 forming the corresponding inclined surface 21, is disposed so as to be adjustable to shift relatively to a connecting rod type forging ram 6 supported so as to be impossible to move in the eccentric ring shaft axial direction through an adjust-driving device 22.