公开(公告)号：US20180059454A1

公开(公告)日：2018-03-01

申请号：US15663211

申请日：2017-07-28

Applicant: Samsung Display Co., Ltd.

Inventor： Hee-Kyun SHIN ,  Eun-Kyung YEON ,  Seung-Ho KIM ,  Hyun-Joon OH ,  Woo-Jin CHO

IPC: G02F1/1345 ,  G09F9/302 ,  G09G3/3233

CPC classification number: G02F1/1345 ,  G02F1/133308 ,  G02F2001/133331 ,  G02F2201/50 ,  G09F9/302 ,  G09G3/006 ,  G09G3/3233

Abstract: A cover window is disclosed. The cover window may include a first surface, a second surface opposite the first surface, a first polishing surface extending from an end of the first surface along a first direction, the first polishing surface having a first inclination angle, and a second polishing surface extending from an end of the second surface along a second direction, the second polishing surface having a second inclination angle. The first polishing surface and the second polishing surface may be asymmetric with respect to a center plane, the center plane passing through a center of the cover window and in parallel with the first surface.