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公开(公告)号:US10770524B2
公开(公告)日:2020-09-08
申请号:US16200058
申请日:2018-11-26
Applicant: LG DISPLAY CO., LTD.
Inventor: Yongbaek Lee , Junseok Byun , Dongyoung Kim
Abstract: An organic light-emitting display device includes pixels, a bank that defines the pixels and has at least one hollow portion formed between the pixels which neighbor each other, and a light stopper. At least part of the light stopper is inserted into the hollow portion.