Light emitting device of III-V group compound semiconductor...

Active solid-state devices (e.g. – transistors – solid-state diode – Incoherent light emitter structure – With particular semiconductor material

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C257S101000

Reexamination Certificate

active

07023026

ABSTRACT:
A light emitting device of III–V group compound semiconductor includes a first stack and a second stack. The first stack includes a semiconductor stack including a light emitting layer. A multilayered reflective structure for reflecting light from the light emitting layer and a first metal bonding-layer are successively formed on the semiconductor stack. The second stack includes a second metal bonding-layer. The first and second stacks are bonded together by bonding the first and second metal bonding-layers to each other. The multilayered reflective structure includes a transparent conductive oxide layer and a reflective metal layer adjacent thereto in this order from the side of the semiconductor stack. The thickness of the transparent conductive oxide layer is adjusted to control the light emission characteristics.

REFERENCES:
patent: 2003/0143772 (2003-07-01), Chen
patent: 2004/0061101 (2004-04-01), Noto et al.
patent: 2004/0166365 (2004-08-01), Ise et al.
patent: 2004/0206961 (2004-10-01), Yamada et al.
patent: 2005/0000794 (2005-01-01), Demaray et al.
patent: 2005/0088119 (2005-04-01), Potucek et al.
patent: 2002-026392 (2002-01-01), None
patent: 2003-163373 (2003-06-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Light emitting device of III-V group compound semiconductor... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Light emitting device of III-V group compound semiconductor..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Light emitting device of III-V group compound semiconductor... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3547984

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.