Electroluminescent device having anti-reflective member

Details Electroluminescent device having anti-reflective member Electroluminescent device having anti-reflective member

2007-09-25

2007-09-25

Louie, Wai-Sing (Department: 2814)

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

Incoherent light emitter structure

With reflector, opaque mask, or optical element integral...

C257S040000, C257S079000, C257S099000

Reexamination Certificate

active

10850569

ABSTRACT:
A light emitting device having an anti-reflective member. The light emitting device includes an anti-reflective member including a reflective layer and a first electrode; a second electrode; and a light emitting layer disposed between the first electrode and the second electrode. The first electrode of the present invention has both electrode and anti-reflective functions. Ambient light is reflected by the first electrode to obtain a first reflected light and reflected by the reflective layer to obtain a second reflected light. The first reflected light and the second reflected light have phase difference; thus, the reflection of ambient light is reduced.

REFERENCES:
patent: 6366017 (2002-04-01), Antoniadis et al.
patent: 6420736 (2002-07-01), Chen et al.
patent: 6429451 (2002-08-01), Hung et al.
patent: 6790594 (2004-09-01), Preuss et al.
patent: 2002/0180909 (2002-12-01), Lubart et al.
patent: 2003/0067266 (2003-04-01), Kim et al.
patent: 08-008065 (1996-01-01), None
patent: 10-162959 (1998-06-01), None

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