baber/WOPTO huggingface dataset:
Patent JP-2004168809-A (JP)
Title: Activity energy ray curing aqueous resin composition
Inventor: IMAI TOSHIYUKI
IPC: C08G18/10
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active energy ray curing aqueous resin composition having excellent shape retaining properties in a state of an uncured coating film after drying water without containing a solvent and affording a cured film having excellent various properties such as water and hot water resistances.  <P>SOLUTION: The active energy ray curing aqueous resin composition is characterized as comprising a urethane polymer aqueous dispersion (C-1) prepared by adding a tertiary amine (B) to a urethane (meth)acrylate prepolymer (A) obtained by urethanating a polyol (a) without containing a carboxy group, a carboxy group-containing polyol (b), an organic isocyanate (c) and a hydroxy group-containing polyfunctional (meth)acrylate (d) and having an isocyanate value, neutralizing the prepolymer, further adding water and converting the resultant neutralized material into a urea.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168869-A (JP)
Title: Active energy ray-curable resin composition for sheet-like optical article and the resulting sheet-like optical article
Inventor: MAKINO SHINJI
IPC: C08G59/02
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active energy ray-curable resin composition for use in producing sheet-like optical articles, particularly prism sheets, lenticular lens sheets and Fresnel lens, to provide such a sheet-like optical article comprising a cured product of the resin composition, and to provide a method for producing the sheet-like optical article.  <P>SOLUTION: The active energy ray-curable resin composition for use in producing sheet-like optical articles comprises (A) a compound having in the molecule two or more oxetane rings, (B) a compound having in the molecule two or more epoxy groups, (C) a cationic photopolymerization initiator, (D) a compound having in the molecule one or more ethylenically unsaturated double bonds and (E) a radical photopolymerization initiator. The sheet-like optical article comprises a cured product of this resin composition. The method for producing the sheet-like optical article is also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003160493-A (JP)
Title: Pharmaceutical composition
Inventor: FERNANDEZ MATILDE IBANEZ
IPC: A61K9/14
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cefuroxime axetil-containing composition having masked bitterness.  <P>SOLUTION: This composition includes the particle-shaped cefuroxime axetil, a bulk sweetener and a binder, and further includes a sweetener system in an amount sufficient for masking the bitterness of the cefuroxime axetil, and a texture-modifier. The particle is completely covered with a water-insoluble lipid or lipid mixture dispersable or dissolvable when brought into contact with gastrointestinal fluid.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004168968-A (JP)
Title: Method for modifying organic pigment and color filter using the organic pigment obtained by using the method
Inventor: KIMURA AKIRA
IPC: G02B5/20
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for modifying an organic pigment to obtain an improved organic pigment having higher quality and to provide a color filter of higher quality bearing parts of a picture element containing the above-mentioned improved organic pigment.  <P>SOLUTION: The method for modifying an organic pigment is characterized by forcing to collide mixtures of an organic pigment and an aquatic medium or an organic pigment, an aquatic medium and a surface treating agent with each other. And the method is to modify the above-mentioned organic pigment whose aspect ratio is 1-3 and an average particle diameter of a primary particle is 10-70 nm. Further, in this method the amounts of surface treating agent contained in the above-mentioned mixture is 3-15 pts.wt.(as non-volatile matter) against the organic pigment of 100 pts.wt. The color filter is characterized by containing in the part of a picture element the pigment obtained by the method for improving the pigment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174633-A (JP)
Title: Micro device and its manufacturing method
Inventor: TSUKANE KOICHIRO
IPC: B81B1/00
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To reconcile thinning of a function element and improvement of mechanical strength, regarding a micro device suitable for using an optical switch and its manufacturing method.  <P>SOLUTION: This micro device (optical switch 10) is constituted to have a mirror 20 on a stage 13. The mirror 20 is constituted of supporting parts 21 and 22 erected on the stage 13 and a mirror part 23 supported by the supporting parts 21 and 22. An aspect ratio of the mirror part 23 is constituted to be larger than those of the supporting parts 21 and 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177291-A (JP)
Title: Force detection system of rotating shaft
Inventor: MATSUO HIROSHI
IPC: G01L3/14
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact force detection system of a rotating shaft having improved measurement accuracy.  <P>SOLUTION: Strain gages 31-j are fixed on a plurality of radius direction couplers 28-j for coupling the center shaft 27 to an outer ring 29 in the radius direction. On the radius direction couplers 28-j, an intermediate side radius direction portion 61-j is formed. The intermediate side radius direction portion 61-j is constituted of an outside axial direction portion 62-j positioned on the outside toward the axial direction, an inside axial direction portion 63-j positioned on the inside toward the axial direction, and an axial direction end coupling portion 64-j directed toward the radius direction, for coupling the end of the inside axial direction portion 63-j to the outside axial direction portion 62-j toward the radius direction. An axial direction elastic projecting protrusion such as the axial direction end coupling portion 64-j can absorb bending and extension of the radius direction coupler 28-j caused by an inside or outside axial direction force, absorb an interference force generated in the whole body, and improve remarkably measurement accuracy of a thrust force.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175249-A (JP)
Title: Integrated design system for electric power steering device
Inventor: CHIN SATOSHI
IPC: F16H35/00
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated design system for an electric power steering device for a development simulation for the electric power steering in which a control system analysis tool, an analysis tool for an electromagnetic field of a motor and a vehicle mechanism analysis tool are integrally connected through an interface.  <P>SOLUTION: This design system for an electric power steering device for applying a steering assisting force to a steering mechanism in reference to a current control value calculated on the basis of a steering assisting instruction value calculated by a calculating means in reference to a steering torque and a vehicle speed, and a motor current value detected by the motor current sensing means. A simulation controller connects the control system analysis tool, the analysis tool for an electromagnetic field of the motor and a vehicle mechanism analysis tool through an interface to enable a total simulation for the electric power steering device to be carried out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174984-A (JP)
Title: Recording apparatus
Inventor: TAKAHASHI SEIJI
IPC: B41J2/01
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a stable control can not be performed by a change in speed when the precision of a speed or a position is ready to be enhanced in such a case that a carriage or the like is controlled using the signal obtained from an encoder.  <P>SOLUTION: This recording apparatus has a detection means for outputting a detection signal for detecting the speed and position of an object to be controlled and a selection means for selecting a condition for detecting the detection signal corresponding to a desired stop position. The object to be controlled is moved to the stop position on the basis of the selected condition and the detection signal due to the detection means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004186281-A (JP)
Title: Method of manufacturing ic chip
Inventor: FUKUOKA MASATERU
IPC: C09J5/08
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an IC chip which is capable of protecting a wafer against damage even if the wafer is extremely thin, and improving the wafer in handling properties so as to work it well into IC chips.  <P>SOLUTION: The IC chip manufacturing method comprises processes of fixing the wafer on a transparent support board through the intermediary of a support sheet formed of an adhesive sheet that releases gas from, at least, its one surface by stimulation, working the wafer keeping it fixed on the transparent board, and separating the support tape from the wafer irradiating the support tape with light rays from above the transparent board. In the process of fixing the wafer on the transparent board through the intermediary of the support tape, the adhesive sheet releasing gas by optical stimulation and the wafer are pasted together, and in the process of separating the support tape from the wafer irradiating the support tape with light rays from above the transparent board, the bonded surface of the support tape is separated from the wafer near its center before the bonded surface of the support tape is separated from the wafer at its periphery.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003231692-A (JP)
Title: Organic compound, organic el element and display
Inventor: TOKITO SEIJI
IPC: C09K11/06
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new organic compound which is suitable as a luminous material having high luminous efficiency and a long life and can easily form a luminous material having a large area at a low cost, and to provide an organic EL element and a display each using the organic compound.  <P>SOLUTION: The organic compound 10 has a dendroid multi-branched high molecule structure of dendroid multi-branched low molecule structure wherein a luminous structure unit 12 comprising a phosphorescent component as a center is surrounded with three-dimensionally branched outer structure units 14. The outer structure units 14 have each a charged carrier-transporting component in the structure. Further, the outer structural units 14 are bound to the luminous structural unit 12 through non-conjugated systems such as O, CH<SB>2</SB>or O-CH<SB>2</SB>. When a thin filmy solid 18 is formed, the aggregate of the organic compound 10 are homogeneously distributed in the thin filmy solid 18, while the approaches of the luminous structural units 12 are prevented by the presence of the outer structural units 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004184299-A (JP)
Title: System and method for detecting and displaying defect
Inventor: NARUOKA YASUHIKO
IPC: G01N21/892
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for detecting and displaying defects capable of highly accurately displaying surface defects of a sheet-like body even when a line speed is fast and preventing labels from coming off.  <P>SOLUTION: The defect detection and display system is provided with a defect detection means for detecting surface defects of the sheet-like body transferred in a prescribed direction; a defect determining means capable of determining the locations and types of the defects on the basis of defect detection signals when the defect detection signals indicating the detection of the defects are inputted from the defect detection means, relating them with lot information on the lot of the sheet, and acquiring defect information; and a defect information printing means for printing the defect information by alphanumeric characters, one-dimensional code, or two-dimensional code in a prescribed form at a prescribed location of the sheet-like body. The defect detection and display system includes the defect detection and display method.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186067-A (JP)
Title: Negative electrode material, negative electrode using the same, lithium ion battery using that negative electrode, and lithium-polymer battery
Inventor: WATARAI YUSUKE
IPC: H01M10/05
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode material capable of improving efficient charge and discharge characteristic by smoothing insertion of lithium ions when charging and discharging and reaction for desorption, and to provide a negative electrode using the same.  <P>SOLUTION: As the negative electrode material, a plurality of laminated layers of flat graphite nets 11 having the mean diameter of 10 nm-500 nm, and the graphite net is mainly formed from carbon nano fibers 12 practically vertical to the vertical axis of the fiber, and this carbon nano fiber has length of 1000 nm or more and aspect ratio of 10 or more. The negative electrode material contains, in addition to the carbon nano fibers, agglomerated particles 13 formed from carbon particles having the graphite structure, and contains 80 wt%-99.5 wt% carbon nano fibers and 0.5 wt%-20 wt% agglomerated particles.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183871-A (JP)
Title: Spring, spring assembly, and damper mechanism
Inventor: IMANAKA HIDEYUKI
IPC: F16F15/123
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce slide resistance of a coil spring for absorbing/damping torsional vibration to other members, and to restrict deterioration of abrasion or sound vibration performance.  <P>SOLUTION: A float body 7, for absorbing/damping torsional vibration, is provided with a small coil spring 28, and a cover member 29 to cover outer side surfaces of the small coil spring.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187762-A (JP)
Title: Generator of zinc solution, fixed amount supplier of zinc solution and washing machine
Inventor: NUKINA YASUYUKI
IPC: D06F39/08
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To effectively impart an antibacterial property to the surface of the liquid contacting member of a washing machine by utilizing dissolved zinc as an antibacterial component and supplying the saturated zinc solution of fixed concentration into the washing machine.  <P>SOLUTION: The washing machine has a tank 10 and a zinc metal block 11 installed inside the tank 10. The zinc metal block 11 is dissolved in a solution inside the tank 10 and the zinc solution of the fixed concentration is generated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191613-A (JP)
Title: Liquid crystal display element and method of manufacturing the same
Inventor: ARAUMI MAYUKA
IPC: C08G77/26
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element superior in the effect for preventing impurities from being mixed and a method of manufacturing the same.  <P>SOLUTION: In the liquid crystal display element, a liquid crystal composition 104 including a polymer gelling agent exists between a seal agent 102 and an image display part 103 and between a pair of substrates 101.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197782-A (JP)
Title: Toothed belt
Inventor: OKUYA YUKIO
IPC: F16G1/28
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toothed belt preventing damage of a core wire.  <P>SOLUTION: The circumferentially continuous core wire 6 is embedded in a belt main body 5 formed with belt teeth 8. Intermediate canvases 7a, 7b protecting the core wire 6 are embedded in the belt main body 5. The intermediate canvases 7a, 7b are respectively disposed on an inner circumferential side and an outer circumferential side of the core wire 6. When the belt main body 5 is compressed in a thickness direction, the intermediate canvases 7a, 7b restrict deformation of the belt main body 5, and the deformation of the core wire 6 along with the deformation of the belt main body 5 is suppressed. Therefore, the damage of the core wire 6 is prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200427-A (JP)
Title: Method of arranging long member on top of workpiece
Inventor: SHIMOMURA TADASHI
IPC: H01L31/04
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of arranging a long member on top of a workpiece which can prevent the meandering of the long member.  <P>SOLUTION: The method of arranging the long member on top of a workpiece includes at least a crimping process of crimping the long member on top of the workpiece using a crimping member. The crimping member 71 is formed with guide grooves 72. In the crimping process, the long member 73 is pressurized by the guide grooves 72 of the crimping member 71, to be crimped on the workpiece 74. Consequently, the long member placed on top of the workpiece can be crimped into a desired arrangement capable of preventing unwanted meandering of the long member.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195064-A (JP)
Title: Ironing system
Inventor: HASUMI KIJI
IPC: D06F75/00
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ironing system which produces the most appropriate finish by ironing easily and certainly and an iron used for this.  <P>SOLUTION: The ironing system is equipped with the following parts. An information transmitting means transmitting object identifying information obtained by an object identification information acquisition means and requirement information for ironing including device identifying information to an information processing device located outside. The information processing device receives information transmitted by the information transmitting means, determining ironing execution information, and transmitting the ironing execution information. An information receiving means receiving the ironing execution information transmitted by the information processing device. A display means displaying the ironing execution information received by the information receiving means. A control means controlling the iron according to the ironing execution information received by the information receiving means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198347-A (JP)
Title: High-pressure freezer and sample support for freeze-fracturing the same
Inventor: TOKUHISA TADAYUKI
IPC: G01N1/28
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample support for freeze fracturing a high-pressure freezer capable of being commonly used for the high-pressure freezer and a freeze fracturing device.  <P>SOLUTION: A disk-like recession part (sample mounting part) 11c is formed in a sample part 11b of a carrier 11. A biosample 8 is mounted onto the sample mounting part 11c. A through hole 11d for introducing pressure is opened at the center of the carrier 11. One end of the through hole 11d communicates with a through hole 5d, and the other end of the through hole 11d communicates with the sample mounting part 11c. A lid 12 of the support 10 is formed in a disk shape, and a recession 12a of the shape of the bottom of a pan is formed in one surface of the lid 12. The hole diameter of the recession 12a is approximately the sample as the hole diameter of the sample mounting part 11c, and its surface in which the recession 12a is formed is opposed to the biosample 8.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197201-A (JP)
Title: Method for manufacturing chromium-free surface-treated galvanized steel sheet
Inventor: MIYAUCHI YUJIRO
IPC: C23C28/00
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reproducibly manufacturing a chromium-free surface-treated galvanized steel sheet by two-step treatment, which includes an underlayer as a bonding layer formed by an organic coating agent containing a silane coupling agent, and shows excellent various characteristics.  <P>SOLUTION: This method uses a galvanized steel sheet having a 002-face-preference orientation index of the plated layer surface controlled to a range of 1 to 3 for a base plated steel sheet, and in order to form the bonding layer, employs (1) the coating agent containing an organic resin of 30 to 70 wt.%, the silane coupling agent of 5 to 30 wt.% and silica of 20 to 60 wt.%, or alternatively (2) the coating agent containing the organic resin of 2 to 50 wt.%, the silane coupling agent of 2 to 60 wt.%, silica of 2 to 50 wt.%, and tannic acid of 2 to 60 wt.%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004204273-A (JP)
Title: Agent and method for surface treatment of weather-resistant steel, and surface-treated weather-resistant steel of excellent weather resistance
Inventor: HARADA YOSHIYUKI
IPC: C09D5/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environment-friendly surface treatment agent for weather-resistant steel, a surface treatment method for weather-resistant steel, and surface-treated weather-resistant steel of excellent weather resistance in a field weather-resistant steel application such as bridges and various kinds of buildings.  <P>SOLUTION: The surface treatment agent contains alkaline earth vanadates, phosphate esters, polyvinyl butyral resin, and resin compatible with polyvinyl butyral resin. In the method for surface treatment of weather-resistant steel, the surface treatment agent is applied to weather-resistant steel and dried. The surface-treated weather-resistant steel of excellent weather resistance has a dry film formed thereon by the surface treatment method.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205795-A (JP)
Title: Supporting base for pole or the like
Inventor: YASUDA SHIGEHIRO
IPC: G09F17/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding type pole supporting base for supporting a pole for setting up a flag or a banner, which is made light-weight and small-volume when being not used and gives an adequately stable weight when being used.  <P>SOLUTION: A supporting pedestal of a pole or the like for setting up a flag, a banner, a parasol, or the like or a pedestal of a color cone installed in a construction site or the like is made of a water tank manufactured by blow molding of flexible plastics and has the side wall portion formed by a slope or a round surface so that it can be made flat by compression from above, and can be folded by forming a plurality of stripes of recessed ribs on the inclined surface in the radial direction. One or less turn of a spiral projecting stripe is projectingly formed in a pole supporting member insertion hole in the center part of the pedestal to easily and surely fix a pole supporting member and the pedestal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004202862-A (JP)
Title: Method for welding resin molded article
Inventor: KOSHIJI SUSUMU
IPC: B29C65/34
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method for welding a resin molded article which can precisely weld a large-size molded article at a low cost.  <P>SOLUTION: In the method, molded articles of a thermoplastic resin are joined to each other by welding. At least one projection 4 is formed on at least one joining surface, and a heating member receiving part which can arrange a heating member 2 is formed in each projection 4. The molded article 3 having an opening hole 5 for the insertion of the projection 4 is brought into contact with the molded article 1 with the heating member 4 arranged in the heating member receiving part, the heating member 2 is electrically heated and pressurized to weld the joining surfaces together.  <P>COPYRIGHT: (C)2004,JPO&NCIPI