公开(公告)号：US20190131365A1

公开(公告)日：2019-05-02

申请号：US16134610

申请日：2018-09-18

Applicant: LG Display Co., Ltd.

Inventor： Hyunju JUNG

IPC: H01L27/32 ,  H01L51/52

Abstract: Disclosed is a transparent display apparatus. The transparent display apparatus includes a first substrate including a plurality of pixel areas, a first partition wall surrounding each of the plurality of pixel areas, a filling layer covering the first partition wall and the plurality of pixel areas, and a second substrate coupled to the filling layer. Accordingly, a stress applied to a display panel is reduced, and the peeling of an organic light emitting device and transmission of water are preventing from being spread, thereby enhancing the reliability of the display panel.