公开(公告)号：US10390444B2

公开(公告)日：2019-08-20

申请号：US15717741

申请日：2017-09-27

Applicant: Samsung Display Co., Ltd.

Inventor： Sung Chul Choi ,  Han Sun Ryou ,  Man Sik Myeong

IPC: H05K5/00 ,  H05K5/02 ,  G06F1/16 ,  G09F9/30 ,  G02F1/1333

Abstract: A display device reduces or minimizes a stress received by a display panel in a folded state. The display device includes a display panel including a bendable area; and a panel support portion combined to the display panel and including a multi-joint member to support the bendable area, and the multi-joint member includes a plurality of joint portions sequentially arranged in a first direction and combined to each other to rotate with respect to one another, and at least one of the joint portions includes an elastic plate at an edge of a support side arranged toward the bendable area.