Invention Grant
- Patent Title: Organic light-emitting display apparatus, method of manufacturing the same, and mask that is used for the manufacturing
- Patent Title (中): 有机发光显示装置及其制造方法以及用于制造的掩模
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Application No.: US14227037Application Date: 2014-03-27
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Publication No.: US09257667B2Publication Date: 2016-02-09
- Inventor: Kwan-Hyun Cho , Jin-Koo Chung , Jun-Ho Choi
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Applicant Address: KR Yongin, Gyeonggi-do
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Yongin, Gyeonggi-do
- Agency: Lee & Morse, P.C.
- Priority: KR10-2013-0049609 20130502
- Main IPC: H01L35/24
- IPC: H01L35/24 ; H01L51/52 ; H01L27/32

Abstract:
An organic light-emitting display apparatus includes a substrate including a display area and a peripheral area surrounding the display area, a plurality of pixels being disposed in the display area, a plurality of first electrodes in the display area, a plurality of stripe-shaped second electrodes in the display area, the second electrodes extending in a first direction and being spaced apart from each other in a second direction crossing the first direction, and each of the plurality of the second electrodes having an uneven thickness along a third direction inside the display area, an intermediate layer between corresponding first and second electrodes, the intermediate layer having a light-emitting layer, and a connection wiring in the peripheral area, the connection wiring electrically connecting the plurality of the second electrodes with each other.
Public/Granted literature
Information query
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