Light sources with serially connected LED segments including...

Details Light sources with serially connected LED segments including... Light sources with serially connected LED segments including...

2010-03-16

2011-12-27

Sefer, A. (Department: 2893)

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

Incoherent light emitter structure

Plural light emitting devices

C257S079000, C257S088000, C257S013000, C257S099000, C257SE33062, C257SE33064, C257SE33066, C438S028000, C438S034000

Reexamination Certificate

active

08084775

ABSTRACT:
A light source and method for making the same are disclosed. The light source includes a substrate and a light emitting structure that is deposited on the substrate. A barrier divides the light emitting structure into first and second segments that are electrically isolated from one another. A serial connection electrode connects the first segment in series with the second segment. A first blocking diode between the light emitting structure and the substrate prevents current from flowing between the light emitting structure and the substrate when the light emitting structure is emitting light. The barrier extends through the light emitting structure into the first blocking diode.

REFERENCES:
patent: 6339233 (2002-01-01), Lell
patent: 7213942 (2007-05-01), Jiang et al.
patent: 2007/0102693 (2007-05-01), Nagai
patent: 2007/0284598 (2007-12-01), Shakuda et al.

Affiliated with

Also associated with

Rating

Light sources with serially connected LED segments including... 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 sources with serially connected LED segments including..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Light sources with serially connected LED segments including... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4315903