UBE Industries, Ltd., a corporation of Japan Patent applications |
Patent application number | Title | Published |
20100231120 | CERAMIC COMPOSITE LIGHT-CONVERTING MEMBER AND LIGHT-EMITTING DEVICE USING THE SAME - The present invention relates to a ceramic composite light-converting member which is a solidified body having a texture of at least two or more oxide phases being continuously and three-dimensionally entangled with each other, where at least one of the oxide phases is a fluorescence-emitting phase and the composition as a whole is represented by: | 09-16-2010 |
20100181897 | CERAMIC COMPOSITE FOR PHOTOTRANSFORMATION AND LIGHT EMITTING DEVICE USING THE SAME - A light-converting ceramic composite comprising a solidified body having a texture of at least two or more oxide phases being continuously and three-dimensionally entangled together, with at least one of the oxide phases being a fluorescence-emitting crystal phase, wherein the interface length between the oxide phases per 1 mm | 07-22-2010 |
20090284948 | SIALON-BASED OXYNITRIDE PHOSPHOR AND PRODUCTION METHOD THEREOF - The present invention relates to an oxynitride phosphor comprising an α-sialon as the main component, which is represented by the general formula: M | 11-19-2009 |
20090203845 | HYDROGEN TANK LINER MATERIAL AND HYDROGEN TANK LINER - A hydrogen tank liner material comprises a polyamide resin composition which comprises (A) a polyamide resin at 85-40 wt %, (B) a copolyamide at 5-30 wt % and (C) an impact-resistant material at 10-30 wt % with respect to the total weight of the polyamide resin composition. Preferably, the (B) copolyamide is PA6/66 and the (C) impact-resistant material is an acid-modified ethylene/α-olefin-based copolymer. A hydrogen tank liner material with excellent gas barrier properties and superior impact resistance even at low temperatures is obtained. | 08-13-2009 |
20090159034 | Material for Laser Welding - To provide a material for laser welding, which is excellent in laser transmittance, as well as low warpage and enables a shaped article to be obtained with high weld strength and uniform weld strength by laser welding. This material for laser welding comprises a thermoplastic resin composition containing (A) a thermoplastic resin and (B) a glass fiber having a non-circular cross-section with the ratio between the long diameter and the short diameter in the cross-section at right angles to the length direction being from 1.2 to 10. | 06-25-2009 |
20090082512 | Material for fuel system parts - A material for fuel system parts is provided, which is excellent in alcohol gasoline permeation-preventing property and impact resistance and suitably usable for the parts attached to a fuel tank or a fuel hose. A material for fuel system parts, comprising a polyamide resin composition which comprises (A) a polyamide resin, (B) a layered silicate, (C) a polyolefin and (D) an impact resistant material and in which (A) the polyamide resin having dispersed therein (B) the layered silicate forms a matrix phase and at the same time, a dispersion phase of a core-shell particle structure with the core being (C) the polyolefin and the shell being (D) the impact resistant material is present in the matrix. | 03-26-2009 |
20090035203 | PRODUCTION METHOD OF BLUE LIGHT-EMITTING PHOSPHOR - A method ensuring that a CaMgSi | 02-05-2009 |
20080283853 | Light-Emitting Diode, Light-Emitting Diode Substrate and Production Method of Light-Emitting Diode - The light-emitting diode is a light-emitting diode including a light-converting material substrate and a semiconductor layer formed on the light-converting material substrate, wherein the light-converting material substrate includes a solidified body in which at least two or more oxide phases selected from a simple oxide and a complex oxide are formed continuously and three-dimensionally entangled with each other, at least one oxide phase in the solidified body comprises a metal element capable of emitting fluorescence, and the semiconductor layer includes a plurality of compound semiconductor layers and has at least a light-emitting layer capable of emitting visible light. A light-emitting diode substrate forms a semiconductor, ensuring that the crystal-structure matching with a semiconductor for the formation of a light-emitting diode is good, a good semiconductor layer with less defects can be formed, good-efficiency light emission can be obtained from a light-emitting layer formed in the semiconductor layer, uniform florescence can be emitted by light from the light-emitting layer in the semiconductor layer, and light can be efficiently out put; and a color unevenness-free light-emitting diode using the substrate. | 11-20-2008 |
20080257489 | Method for laser welding - A laser welding method, for resin members, comprising using a kit. | 10-23-2008 |