公开(公告)号：US11094762B2

公开(公告)日：2021-08-17

申请号：US16725785

申请日：2019-12-23

Applicant: LG Display Co., Ltd.

Inventor： Kyu-Il Han ,  Nam-Seok Yoo ,  Jin-Ho Park ,  Mi-Na Kim ,  Hyung-Won Park ,  Jung-Mo Cho ,  Yu-Ri Park ,  Hyoung-Min Kim ,  Seung-Ho Son

IPC: H01L27/32 ,  H01L51/00 ,  H01L51/52 ,  H01L25/18 ,  H01L25/00 ,  H04N5/225 ,  H01L51/56

Abstract: Disclosed is a display device. In accordance with the display device, before an organic stack of a light-emitting diode is formed, a sticker is attached to a substrate, while a camera hole-forming portion and a margin area around the same are present, to form the organic stack, and the sticker and components on top of the sticker, such as the organic stack, are removed, so that the edge of the organic stack can be aligned without any additional process using separate masks and the reliability of the display device can be improved due to the provision of the organic stack at a location spaced apart from the camera hole by the margin area.