Active solid-state devices (e.g. – transistors – solid-state diode – Incoherent light emitter structure – With reflector – opaque mask – or optical element integral...
Reexamination Certificate
2005-04-07
2008-08-26
Hu, Shouxiang (Department: 2811)
Active solid-state devices (e.g., transistors, solid-state diode
Incoherent light emitter structure
With reflector, opaque mask, or optical element integral...
C257S089000
Reexamination Certificate
active
07417261
ABSTRACT:
A top-emission organic electroluminescent display is disclosed. The top-emission organic electroluminescent display includes a first electrode layer having a reflective layer, a metal-silicide layer and a transparent electrode layer on a substrate; an organic layer including at least one emission layer; and a second electrode layer. The metal-silicide layer is disposed between the reflective layer and the transparent electrode layer to suppress galvanic corrosion caused at an interface of the reflective layer and the transparent electrode layer, and to stabilize a contact resistance between the layers, thereby obtaining uniform brightness in the pixels, and realizing a high quality image.
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Park Moon-Hee
Seo Chang-Su
Christie Parker & Hale LLP
Hu Shouxiang
Samsung SDI & Co., Ltd.
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