公开(公告)号：US20170292503A1

公开(公告)日：2017-10-12

申请号：US15483295

申请日：2017-04-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： June-Suk LEE ,  Won-Wook LEE

IPC: F03G7/06 ,  G06F1/16

CPC classification number: F03G7/065 ,  G06F1/1616 ,  G06F1/1626 ,  G06F1/1652 ,  G06F1/1656

Abstract: A display device and/or an electronic device including the same includes a flexible display panel, a driving device having a shape memory alloy member and a temperature control device adapted to control a temperature of the shape memory alloy member, and a link part, one end of which is connected to at least one end portion of the flexible display panel and another end of which is connected to the driving device, in which the driving device changes a curvature of the flexible display panel by controlling the temperature of the shape memory alloy member using the temperature control device, so that a force generated by shape memory alloy member when assuming a predetermined shape drives the link part to move the at least one end portion of the flexible display panel. The display device and/or the electronic device including the same may be implemented variously depending on embodiments.