LG Display Co., Ltd.
Organic light emitting display device having auxiliary connection electrode and method of manufacturing the same
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Abstract:
Disclosed are an organic light emitting display device and a method of manufacturing the same. In the organic light emitting display, an anode connected to a thin film transistor and a bank disposed along the edge of the anode are simultaneously formed through one mask process, and a partition is formed to cover the side surface of the anode, thereby preventing damage to a pad cover electrode by an etching solution or etching gas of the anode without any separate pad protective film.
Status:
Grant
Type:
Utility
Filling date:
14 Apr 2020
Issue date:
14 Sep 2021