Light-emitting device

Details Light-emitting device Light-emitting device

2008-05-20

2008-05-20

Tran, Long K (Department: 2818)

Active solid-state devices (e.g., transistors, solid-state diode

Incoherent light emitter structure

C257S059000, C257S098000, C362S608000

Reexamination Certificate

active

07375379

ABSTRACT:
The invention provides a light-emitting device and a method of illumination. The light-emitting device includes one or more semiconductor layers, a reflective bottom surface, and a top surface coupled to semiconductor layer. The semiconductor layers include an active region where a primary light is generated. The relative position of the top surface, the reflective bottom surface and the active region is adjusted to substantially transmit the primary light through the sides of the light-emitting device.

REFERENCES:
patent: 6995400 (2006-02-01), Mizuyoshi
patent: 2003/0235050 (2003-12-01), West et al.
patent: 2004/0065886 (2004-04-01), Eliashevich et al.
patent: 2004/0233665 (2004-11-01), West et al.

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