公开(公告)号：US12207537B2

公开(公告)日：2025-01-21

申请号：US16871128

申请日：2020-05-11

Applicant: Samsung Display Co., Ltd.

Inventor： Kwang Nyun Kim ,  Ki Chul Bae ,  Jong Gil Ryu ,  Seung Min Lee ,  Chang Yong Lee ,  Chul Kyu Choi ,  In Huh ,  Jong Hak Hwang

IPC: H10K71/80 ,  B32B7/12 ,  B32B27/08 ,  B32B27/28 ,  B32B27/36 ,  B32B37/02 ,  B32B37/12 ,  B32B38/00 ,  B32B43/00 ,  H10K59/12 ,  H10K59/88 ,  H10K71/00 ,  H10K77/10 ,  H10K102/00

Abstract: An embodiment of the present inventive concept provides a display device including: a mother substrate on which a plurality of display modules are located; and a mother film located on a rear surface of the mother substrate, wherein the mother film may include a first layer, and a second layer disposed between the first layer and the mother substrate, the second layer has a thickness of from about 40 μm to about 60 μm, and a thickness of the first layer may be greater than that of the second layer.