| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a light-emitting device which has an improved light extraction efficiency, receives a slight influence on unevenness in the light distribution and the chrominance even if an element chip is mounted slightly offset from the desired mount position, and exhibits excellent heat dissipation. <P>SOLUTION: A package 20 has a support 30 from which the central section on the bottom of a cup projects upward than the peripheral section. A light-emitting element 10 is mounted at the center on the support. Electrically conductive members 61, 62 are formed on the peripheral section of the bottom of the cup, and electrically connected to electrodes of the light emitting element. A color conversion layer 90 covering the light-emitting element is formed on the support. A light-transmitting member 50 is filled in the cup so as to seal the light-emitting element, the color conversion layer, and the bottom of the cup. The color conversion layer is discontinued between the periphery on the support and the peripheral section on the bottom of the cup. <P>COPYRIGHT: (C)2009,JPO&INPIT |
