Invention Grant
- Patent Title: Organic light-emitting display device and method of manufacturing the same
- Patent Title (中): 有机发光显示装置及其制造方法
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Application No.: US14619295Application Date: 2015-02-11
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Publication No.: US09287531B2Publication Date: 2016-03-15
- Inventor: Kwan Hee Lee
- 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: F. Chau & Associates, LLC
- Priority: KR10-2013-0078420 20130704
- Main IPC: H01L21/00
- IPC: H01L21/00 ; H01L51/56 ; H01L51/52 ; H01L27/32
Abstract:
A method of manufacturing an organic light-emitting display device is provided. A plurality of anodes and an auxiliary electrode are formed on a substrate. The auxiliary electrode is separated from the plurality of the anodes. An organic layer is formed on the plurality of the anodes and the auxiliary electrode. An opening is formed in the organic layer by applying a voltage to the auxiliary electrode. The opening exposes the auxiliary electrode. A cathode is formed on the organic layer and the exposed auxiliary electrode. The cathode is electrically connected to the exposed auxiliary electrode.
Public/Granted literature
- US20150155527A1 ORGANIC LIGHT-EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME Public/Granted day:2015-06-04
Information query
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