Surface emitting device, manufacturing method thereof and...

Details Surface emitting device, manufacturing method thereof and... Surface emitting device, manufacturing method thereof and...

2007-01-04

2008-11-18

Dang, Phuc T (Department: 2892)

Semiconductor device manufacturing: process

Making device or circuit emissive of nonelectrical signal

Packaging or treatment of packaged semiconductor

C438S022000, C257S088000, C362S227000

Reexamination Certificate

active

07452736

ABSTRACT:
There are provided a surface emitting device and a projection display device, in which high power output can be produced by configuring a large-scaled LED. The surface emitting device includes a plurality of stacked light emitting elements provided on one module. Each of the stacked light emitting elements includes n-type layers, light emitting layers and p-type layers, which are formed in sequence.

REFERENCES:
patent: 6939731 (2005-09-01), Ishizaki
patent: 7274040 (2007-09-01), Sun

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