公开(公告)号：US10031357B2

公开(公告)日：2018-07-24

申请号：US15255223

申请日：2016-09-02

Applicant: Samsung Display Co. Ltd.

Inventor： Se Ki Park ,  Joo Young Kim ,  Dong Rak Ko ,  Young Woon Kho ,  Dong Kwon Kim ,  June Hyoung Park ,  Eun Ji Seo ,  Hee Kyun Shin ,  Seung Je Lee

IPC: G02F1/1333 ,  G02F1/1335 ,  G02F1/1368 ,  H01L27/32 ,  H01L51/00 ,  H01L51/56

Abstract: A display device includes a first substrate defining a top surface thereof, a bottom surface thereof facing the top surface, and side surfaces thereof connecting the top and bottom surfaces to each other. The side surfaces included: a first side surface defined by: a first patterned surface including a first pattern of which a length thereof extends in a diagonal direction in a plan view of the first patterned surface, and a second patterned surface which extends obliquely from an upper end of the first patterned surface, the second patterned surface including a second pattern of which a length thereof extends in a perpendicular direction from the upper end of the first patterned surface in a plan view of the second patterned surface.