公开(公告)号：US20240331584A1

公开(公告)日：2024-10-03

申请号：US18621637

申请日：2024-03-29

Applicant: Samsung Display Co., LTD.

Inventor： Jong Hyeon CHOI ,  Gwang Taek LEE

IPC: G09F9/30 ,  C09J5/02 ,  C09J7/40

CPC classification number: G09F9/301 ,  C09J5/02 ,  C09J7/40 ,  C09J2301/16

Abstract: A cover window includes a folding area and a non-folding area arranged in a first direction, and groove patterns disposed on a substrate in the folding area, arranged in the first direction, and extending in a second direction intersecting the first direction. A central portion of the groove patterns may be filled with a first resin, and an edge portion of the groove patterns may be filled with the first resin and a second resin different from the first resin.