| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve extraction efficiency of light emitted from a fluorescence material. <P>SOLUTION: A light emitting device has a light emitting element 13, a light emitting member 15 and a light transparent layer 16. The light emitting member 15 covers an upper end and side surface of the light emitting element 13 and contains a matrix material and the fluorescence material. The light transparent layer 16 is provided on an outside surface of the light emitting member 15 and has a refractive index larger than that of the matrix material of the light emitting member 16. The light emitting member 15 has a dome shape. <P>COPYRIGHT: (C)2009,JPO&INPIT |
