公开(公告)号：US09983428B2

公开(公告)日：2018-05-29

申请号：US15493253

申请日：2017-04-21

Applicant: Samsung Display Co., Ltd.

Inventor： Dong-sung Im ,  Jeongjin Park ,  Je-yun Lee

IPC: G02F1/1333 ,  G09F13/04

CPC classification number: G02F1/133308 ,  G02F1/133305 ,  G02F2001/133314 ,  G09F9/301 ,  G09F13/0413 ,  G09F2013/0481

Abstract: A display device includes a display panel, a backlight assembly, a back cover and a curve control assembly. The back cover has a curved shape and faces the display panel with the backlight assembly therebetween to cover a back surface of the backlight assembly. The curve control assembly is between the backlight assembly and the back cover to adjust a curved degree of the display panel. The curve control assembly includes a first rail, a second rail, and a rolling unit. The first rail is coupled to the back surface of the backlight assembly, and the second rail is coupled to the back cover to face the first rail. The rolling unit is commonly connected to each of the first rail and the second rail and is movable along the first and second rails to move the display panel in directions toward and away from the back cover.

公开(公告)号：US10373586B2

公开(公告)日：2019-08-06

申请号：US15496382

申请日：2017-04-25

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Donghee Ye ,  Jeongman Son ,  Je-yun Lee ,  Dong-sung Im ,  Duyeon Han

IPC: G09G5/10 ,  G09G3/34 ,  G09G3/36 ,  G02F1/1345 ,  H01L27/12

Abstract: A display device includes a display panel, a first flexible film, and a second flexible film. The display panel includes a non-display area outside a display area. The first flexible film is attached to a first side surface of the display panel. The second flexible film is attached to a second side surface of the display panel. The display panel includes a signal line, a pad electrode, and a side surface connection electrode. The signal line is in the display area and connects the first and second flexible films. The pad electrode extends from the signal line. The side surface connection electrode is on the first and second side surfaces and directly contacts the pad electrode. The first flexible film and the second flexible film are coupled to the side surface connection electrode and are electrically connected to the signal line.