| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a light-emitting device of high luminance, high heat dissipation, and high reliability using a ceramic package. <P>SOLUTION: The light-emitting device 100 which has a ceramic package having a concave portion in which an electrical conductor 105 is arranged, and a light-emitting element 103 connected to the electrical conductor 105 in the concave portion, and in which the concave portion is encapsulated with a molding member 107, is characterized in that the inside wall of the concave portion is provided with a light reflector 102 arranged on a bare ceramic section which has a shape widening toward the opening direction, and bare ceramic sections 106 exposed on the peripheries of the light reflector 102 wherein the molding member 107 covers the light reflector 102 and the bare ceramic sections 106. <P>COPYRIGHT: (C)2004,JPO |
