Light emitting device and fabrication method thereof and...

Active solid-state devices (e.g. – transistors – solid-state diode – Incoherent light emitter structure – With reflector – opaque mask – or optical element integral...

Reexamination Certificate

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Details

C257S099000, C257S100000

Reexamination Certificate

active

08008677

ABSTRACT:
A light emitting device comprises a light emitting element having a first electrode and a second electrode, and a semiconductor member having a cavity in a principal surface thereof, inside which the light emitting element is mounted, and electrically connected to the light emitting element, wherein the semiconductor member is constructed as a voltage regulating diode for stabilizing a voltage supplied from the exterior. As a result, the light emitting element can be protected from a static electricity or a surge voltage flowed therein from the exterior, the entire size of the system can be remarkably reduced so as to simplify a structure thereof, and heat generated from the system can be effectively discharged to the exterior. In addition, by providing a reflection portion in the cavity, light emitted from the light emitting element can be efficiently condensed.

REFERENCES:
patent: 2005/0121686 (2005-06-01), Keller et al.
patent: 61043466 (1986-03-01), None
patent: 61202484 (1986-09-01), None
patent: 11298041 (1999-10-01), None
patent: 11354836 (1999-12-01), None
patent: 2000106458 (2000-04-01), None

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