Light source device, light source module, and method of...

Details Light source device, light source module, and method of... Light source device, light source module, and method of...

2011-01-25

2011-01-25

Luu, Chuong A. (Department: 2892)

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

Incoherent light emitter structure

Plural light emitting devices

C257S079000, C257S084000, C257S100000

Reexamination Certificate

active

07875891

ABSTRACT:
A light source device includes a lead frame, a first solid-state lighting chip, a first transparent encapsulation, a second solid-state lighting chip, and a second transparent encapsulation. The first solid-state lighting chip and the second solid-state lighting chip are respectively located at two opposite sides of the lead frame and electrically connected to the lead frame. The first transparent encapsulation and the second transparent encapsulation respectively encapsulate the first solid-state lighting chip and the second solid-state lighting chip.

REFERENCES:
patent: 5133921 (1992-07-01), Yokoyama
patent: 6710246 (2004-03-01), Mostafazadeh et al.
patent: 7176506 (2007-02-01), Beroz et al.
patent: 7667238 (2010-02-01), Erchak et al.
patent: 7671373 (2010-03-01), Wang et al.
patent: 1741289 (2006-03-01), None

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