Semiconductor device manufacturing: process – Having organic semiconductive component
Reexamination Certificate
2008-03-24
2010-11-23
Louie, Wai-Sing (Department: 2814)
Semiconductor device manufacturing: process
Having organic semiconductive component
C257S040000, C257SE51001
Reexamination Certificate
active
07838327
ABSTRACT:
An organic light-emitting device including a transparent conducting oxide layer as a cathode and a method of manufacturing the organic light-emitting device. The organic light-emitting device includes an anode disposed on a substrate. An organic functional layer including at least an organic light-emitting layer is disposed on the anode. The transparent conducting oxide layer used as the cathode is disposed on the organic functional layer. The transparent conducting oxide layer cathode is formed by plasma-assisted thermal evaporation. A microcavity structure is not formed in the organic light-emitting device, thereby avoiding a luminance change and a color shift as a function of viewing angle.
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Office Action 2008-065866 issued by the Japanese Patent Office on May 11, 2010.
Cho Yoon-Hyeung
Choi Jin-Baek
Kim Won-Jong
Kim Yong-Tak
Lee Byoung-Duk
Louie Wai-Sing
Samsung Mobile Display Co., Ltd.
Stein McEwen, LLP
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