Active solid-state devices (e.g. – transistors – solid-state diode – Incoherent light emitter structure – Plural light emitting devices
Reexamination Certificate
2011-02-01
2011-02-01
Toledo, Fernando L (Department: 2895)
Active solid-state devices (e.g., transistors, solid-state diode
Incoherent light emitter structure
Plural light emitting devices
C257S093000, C257S096000, C257SE33071
Reexamination Certificate
active
07880182
ABSTRACT:
A light-emitting element array includes a conductive substrate; an adhesive layer disposed on the conductive substrate; a first epitaxial light-emitting stack layers disposed on the adhesive layer, the first epitaxial light-emitting stack layers including a first p-contact and an first n-contact, wherein the first p-contact and the first n-contact are disposed on the same side of the first epitaxial light-emitting stack layer; and a second epitaxial light-emitting stack layers disposed on the adhesive layer including a second p-contact and an second n-contact, wherein the second p-contact and the second n-contact are disposed on the opposite side of the epitaxial light-emitting stack layer; wherein the first epitaxial light-emitting stack layers and the second epitaxial light-emitting stack layers are electrically connected in anti-parallel.
REFERENCES:
patent: 6547249 (2003-04-01), Collins, III et al.
patent: 7560738 (2009-07-01), Liu
patent: 2003/0178627 (2003-09-01), Marchl et al.
patent: 2004/0007709 (2004-01-01), Kondo
patent: 2004/0164311 (2004-08-01), Uemura
Hsieh Min-Hsun
Liu Wen-Huang
Yao Chiu-Lin
Epistar Corporation
Toledo Fernando L
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