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| Number | Title | Issue Date |
| 8183560 | Light-emitting device The present invention provides a light emitting device comprising at least an emissive layer existing between an anode and a cathode, which emits light by means of electric energy. The light emitting device contains a compound having a pyrromethene skeletal structur... | 05/22/2012 |
| 8183044 | Recombinant human hepatitis C virus-like particle and method for producing the same The present invention relates to a method for producing a recombinant hepatitis C virus-like particle comprising the steps of introducing into (i) a cell in which an RNA replicon comprising a nucleotide sequence comprising the 5′ untranslated region, the nucleotid... | 05/22/2012 |
| 8178195 | Biaxially oriented film laminated board, electrical insulation board and machine part Disclosed is a biaxially oriented film laminated board having a thickness of 0.5 mm or more, wherein biaxially oriented films composed of a resin composition having a melting point of 240° C. or higher are laminated at a multi-layer condition without interposing an... | 05/15/2012 |
| 8173254 | Polyester fiber, woven knit fabric, car seat and process for producing polyester fiber This invention is polyester fibers with an initial tensile resistivity of 15 to 38 cN/dtex, a elastic recovery rate of 70% or more after 20% elongation, and a self-shrinkage percentage of 0.3% to 1.4% after dry heat treatment at 160° C. The polyester fibers of this... | 05/08/2012 |
| 8173238 | Composite shaped article and process for manufacturing the same A composite shaped article with uneven configuration junction face, comprising a resin member and a plate member composed of topside and underside arranged surface layer base materials integrated with a core layer base material interposed therebetween, the plate mem... | 05/08/2012 |
| 8163221 | Process for producing reinforcing fiber molding A method of forming, on a strip-shaped laminate of multiple reinforcing fiber sheets superimposed one upon another, two flexures with respect to the cross-section configuration thereof, wherein in the forming of the two flexures with the use of two flexure forming d... | 04/24/2012 |
| 8158324 | Positive-type photosensitive resin composition A positive-type photosensitive resin composition, including: (a) a novolac resin; (b) a polymer including, as a main component, a structure represented by formula (1) and/or formula (2): | 04/17/2012 |
| 8153732 | Biaxially oriented polyphenylene sulfide film A biaxially oriented polyphenylene sulfide film contains polyphenylene sulfide and polyether imide, wherein the contents of the polyphenylene sulfide and the polyether imide are 70 to 99 parts by weight and 1 to 30 parts by weight respectively when the total amount ... | 04/10/2012 |
| 8138580 | Adhesive composition for electronic components, and adhesive sheet for electronic components using the same In order to provide an adhesive composition for electronic components that is excellent in adhesion durability under long-term high temperature conditions, thermal cyclability, and insulation reliability, designed is an adhesive composition for electronic components... | 03/20/2012 |
| 8138279 | Biaxially oriented polyarylene sulfide film A biaxially oriented polyarylene sulfide film made of a polyarylene sulfide resin composition has a melt crystallization temperature of not lower than 160° C. and not higher than 220° C. The biaxially oriented polyarylene sulfide film contains 70 to 99 parts by we... | 03/20/2012 |
| 8137798 | Prepreg and carbon fiber reinforced composite materials A prepreg containing a carbon fiber [A] and a thermosetting resin [B], and in addition, satisfying at least one of the following (1) and (2). (1) a thermoplastic resin particle or fiber [C] and a conductive particle or fiber [D] are contained, and weight rati... | 03/20/2012 |
| 8128900 | Process for producing single-walled carbon nanotube, single-walled carbon nanotube, and composition containing single-walled carbon nanotube An atmosphere of a carbon source comprising an oxygenic compound is brought into contact with a catalyst with heating to yield single-walled carbon nanotubes. The carbon source comprising an oxygenic compound preferably is an alcohol and/or ether. The catalyst prefe... | 03/06/2012 |
| 8120022 | Light emitting device material and light emitting device Disclosed is a light emitting device material characterized by containing a specific fluorine compound. This light emitting device material enables to obtain a light emitting device having high luminous efficiency, excellent color purity and excellent durability. Al... | 02/21/2012 |
| 8118902 | Filtering medium and filter unit A filtering medium is comprised of a non-woven fabric containing mainly an organic fiber, in which single fibers are fixed, wherein the non-woven fabric is constructed of a plurality of single fibers having different Young's moduli and finenesses, a non-crimped sing... | 02/21/2012 |
| 8113739 | Sand drift prevention method, method of forming and improving vegetation in sandy soil using the same, and tubular knit fabric for columnar sandbag A sand drift prevention method in which a plurality of columnar sandbags made of a tubular knit fabric are placed so as to cross over one another, and in such a pitch that 3 to 30 sandbags are disposed for every ten meters, and in which the cross-sectional area of e... | 02/14/2012 |
| 8106065 | Antitussive agent An antitussive, which can be used for therapy or prophylaxis of coughing, is disclosed. The antitussive comprises as an effective ingredient a morphinan derivative having a nitrogen-containing cyclic substituent or a pharmaceutically acceptable acid addition salt th... | 01/31/2012 |
| 8097685 | Dendritic polymer, method for producing the same, and thermoplastic resin composition The present invention is directed to a hyperbranched-polyester comprising at least one kind of a structural unit selected from an aromatic oxycarbonyl unit (P), aromatic and/or aliphatic dioxy units (Q), and an aromatic dicarboxy unit (R), and a trifunctional or hig... | 01/17/2012 |
| 8097048 | Polyphenylene sulfide member and method for producing the same Disclosed is a PPS member having an excellent fastness to lights such as ultraviolet light, and of which color does not change even when the member is used outdoors, while retaining the characteristics of PPS. The polyphenylene sulfide member according to the presen... | 01/17/2012 |
| 8092897 | Layered product, electromagnetic-shielding molded object, and processes for producing these A layered product which is a molded object comprising a thermoset resin layer, a thermoplastic resin layer, and reinforcing fibers comprising many continuous filaments, wherein the thermoset resin layer has been united with the thermoplastic resin layer at the inter... | 01/10/2012 |
| 8089746 | Microporous film for electric storage device separator and electric storage device separator using the same There are provided a microporous film for an electric storage device separator, which can increase energy density and power density when used in an electric storage device, and which is excellent in handling properties in a processing step to the electric storage de... | 01/03/2012 |
| 8084146 | Light-emitting device material and light-emitting device The present invention is a light emitting device material characterized by containing an anthracene compound represented by the following general formula (1), and the present invention allows a light emitting device having high luminous efficiency and excellent dura... | 12/27/2011 |
| 8075988 | Prepreg and carbon fiber reinforced composite materials A prepreg containing a carbon fiber [A] and a thermosetting resin [B], and in addition, satisfying at least one of the following (1) and (2). (1) a thermoplastic resin particle or fiber [C] and a conductive particle or fiber [D] are contained, and weigh... | 12/13/2011 |
| 8071205 | Prepreg, preform, molded product, and method for manufacturing prepreg This invention is A prepreg comprising a reinforcing fiber base material impregnated with a thermoplastic resin, wherein the reinforcing fiber base material comprises from 0 to 50% by mass of reinforcing fibers each having a fiber length of more than 10 mm, from 50 ... | 12/06/2011 |
| 8070964 | Modified substrate and process for production thereof The present invention is characterized in that a base material comprises ester groups in the main chain and/or in the side chain(s), and comprises a polymer having hydrophobic groups. Particularly, the hydrophobic groups can be introduced by irradiating the base mat... | 12/06/2011 |
| 8058361 | Polymer and a film or sheet containing the same Provided is a polymer prepared by using a vegetable oil-derived component and favorably used as a polylactic acid resin-softening agent that is effective in softening the polylactic acid resin while preserving the transparency of the polylactic acid resin and simult... | 11/15/2011 |
| 8058286 | Method for therapy of diarrhea-predominant irritable bowel disorders A method for therapy of diarrhea-predominant irritable bowel disorders comprising as an effective ingredient a morphinan derivative having a nitrogen-containing cyclic group or a pharmaceutically acceptable acid addition salt thereof is disclosed. The method for the... | 11/15/2011 |
| 8038908 | Carbon nanotube assembly and process for producing the same An aggregate of carbon nanotubes satisfying all of the following requirements (1) to (3): (1) the volume resistivity is from 1×10−5 Ω·cm to 5×10−3 Ω·cm; (2) at least 50 out of 100 carbon nanotubes are double-walled carbo... | 10/18/2011 |
| 8031297 | Color filter and liquid crystal display device The present invention provides a color filter comprising a transmission area and reflection area in which at least one color pixel of red, green and blue pixels is formed of the same material, wherein a transparent area having no color layer is formed in a part of t... | 10/04/2011 |
| 8029909 | Multilayer film A multilayer film of which the optical properties hardly change due to heat and where detachment hardly occurs between layers is provided. The multilayer film has a structure where five or more layers made of thermoplastic resin A (layers A) and five or more layers ... | 10/04/2011 |
| 8029884 | Antistatic white polyester film Provided is an antistatic white polyester film for a surface illuminant reflector, which has practically adequate reflective performance in a visible light region, can form a film with stability even if inorganic fine particles are added in a high concentration, pre... | 10/04/2011 |
| 8021752 | Epoxy resin composition for carbon-fiber-reinforced composite material, prepreg, integrated molding, fiber-reinforced composite sheet, and casing for electrical/electronic equipment The present invention provides a light-weight fiber-reinforced composite material that has excellent flame retardance and mechanical properties and never emits a halogen gas. The present invention also provides a prepreg and an epoxy resin composition suited to obta... | 09/20/2011 |
| 8013528 | Plasma display member and method for manufacturing plasma display member A plasma display member comprises a plurality of substantially stripe-shaped address electrodes (7) formed on a substrate (5), a dielectric layer (6) covering the address electrodes, main barrier ribs (8) located on the dielectric layer a... | 09/06/2011 |
| 7999021 | Resin composition and molded article made thereof A resin composition is described that is excellent in strength, impact resistance, heat resistance and moldability, while further allowing for a reduction in the amount of CO2 needed for its production. The resin composition includes a styrene-based resin... | 08/16/2011 |
| 7989802 | Light emitting device material and light emitting device A light emitting device material comprises a pyrene compound represented by formula (1) below. Also disclosed is a light emitting device using such a material. (R1 to R17 may be the same or different and are each selected from the group consist... | 08/02/2011 |
| 7977400 | Photosensitive resin composition Using a photosensitive resin composition comprising a polyimide (a) having, at the end of the main chain, at least one group selected from the group consisting of a carboxyl group, a phenolic hydroxyl group, a sulfonic acid group and a thiol group, an unsaturated bo... | 07/12/2011 |
| 7977028 | Photosensitive resin composition and adhesion promoter The present invention provides a photosensitive resin composition comprising (a) an alkali-soluble resin, (b) a silicon compound having a secondary aromatic amino group and an alkoxy group, and (c) at least one selected from a photopolymerization initiator, a photo ... | 07/12/2011 |
| 7964666 | Thermoplastic resin composition The present invention is a thermoplastic resin composition which is obtained by adding a specific modified vinyl copolymer having a specific intrinsic viscosity to a composition comprising a styrene-based resin and a polyamide resin. The thermoplastic resin composit... | 06/21/2011 |
| 7960464 | Thermoplastic resin composition and molded article The present invention is a polycarbonate resin composition containing a polycarbonate resin and comprising at least two resins contained as components, wherein the intensity ratio of the absorption peak appearing in a range of 2933±5 cm−1 to the absorp... | 06/14/2011 |
| 7960462 | Paste composition for light guide and light guide utilizing the same The present invention is an optical waveguide-forming paste composition including (A) barium sulfate particles with a mean particle diameter of 1 nm or more to 50 nm or less, (B) a compound having a polymerizable group and a carboxyl group, or a phosphoric ester com... | 06/14/2011 |
| 7956126 | Styrene resin composition and process for producing the same A styrene-based resin composition that can be effectively used as a structural material owing to its excellent mechanical properties and also as a functional material owing to its excellent regularity and a method for manufacturing a styrene-based resin composition ... | 06/07/2011 |
