公开(公告)号：US20210259110A1

公开(公告)日：2021-08-19

申请号：US16943502

申请日：2020-07-30

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seung Hwa HA ,  Ja Seung KU ,  Seung-Ho JUNG ,  In-Woo JEONG

IPC: H05K1/14 ,  H01L23/498 ,  H05K1/18 ,  H05K1/02

Abstract: A display device includes a display panel including a front surface and a rear surface, a first circuit board electrically connected to a first side of the display panel, a second circuit board electrically connected to a second side opposite to the first side of the display panel, a third circuit board disposed on the rear surface and electrically connected to the first circuit board and the second circuit board, the third circuit board extending in a first direction, and a support plate disposed on the rear surface. The display panel is foldable along a folding line extending in a second direction. The support plate has a first opening extending along the folding line, and an opening pattern near a portion of the first opening. The third circuit board overlaps the portion of the first opening. The opening pattern includes slits and the third circuit board overlaps the slits.

公开(公告)号：US20220338351A1

公开(公告)日：2022-10-20

申请号：US17809317

申请日：2022-06-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seung Hwa HA ,  Ja Seung KU ,  Seung-Ho JUNG ,  In-Woo JEONG

IPC: H05K1/14 ,  H01L23/498 ,  H05K1/02 ,  H05K1/18

Abstract: A display device includes a display panel including a front surface and a rear surface, a first circuit board electrically connected to a first side of the display panel, a second circuit board electrically connected to a second side opposite to the first side of the display panel, a third circuit board disposed on the rear surface and electrically connected to the first circuit board and the second circuit board, the third circuit board extending in a first direction, and a support plate disposed on the rear surface. The display panel is foldable along a folding line extending in a second direction. The support plate has a first opening extending along the folding line, and an opening pattern near a portion of the first opening. The third circuit board overlaps the portion of the first opening. The opening pattern includes slits and the third circuit board overlaps the slits.