公开(公告)号：US10602631B2

公开(公告)日：2020-03-24

申请号：US15816630

申请日：2017-11-17

Applicant: LG Display Co., Ltd.

Inventor： Kelly Soo Yeun Song ,  Nam Ki ,  Gyu-Ho Lee

IPC: H05K5/03 ,  G06F1/16 ,  H04M1/02 ,  B32B3/16 ,  B32B7/12 ,  B32B27/08 ,  H05K5/00 ,  G02F1/1333 ,  G02F1/1368 ,  H01L27/32 ,  H01L51/52

Abstract: An embodiment of the present invention provides a cover plate including a high stiffness base and a plurality of low stiffness patterns arranged in a hole or an indentation of the high stiffness base. The cover plate and a foldable display device including the cover plate can be foldable in various directions.

公开(公告)号：US10481423B2

公开(公告)日：2019-11-19

申请号：US15812258

申请日：2017-11-14

Applicant: LG Display Co., Ltd.

Inventor： Kelly Soo Yeun Song ,  Jae-Hyoung Park ,  Yu-Lim Won

IPC: G02F1/1333 ,  H01L51/00 ,  H01L51/52 ,  G06F1/16 ,  G09F9/30 ,  F21V8/00 ,  G02F1/1335 ,  G02F1/1337 ,  G02F1/1343 ,  G02F1/1368 ,  H01L27/32

Abstract: The present invention provides a cover window including a first region having a first stiffness; a second region having a second stiffness being greater than the first stiffness; and a nano-particle in a boundary between the first and second regions.