US 12,219,725 B2
Display device
Woo Guen Jang, Yongin-si (KR); Won Tae Kim, Yongin-si (KR); Soo Hyun Moon, Yongin-si (KR); Jun Seok Min, Yongin-si (KR); and Hae Ju Yun, Yongin-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed by Samsung Display Co., LTD., Yongin-si (KR)
Filed on Jan. 10, 2023, as Appl. No. 18/095,236.
Claims priority of application No. 10-2022-0004885 (KR), filed on Jan. 12, 2022.
Prior Publication US 2023/0225068 A1, Jul. 13, 2023
Int. Cl. H05K 5/02 (2006.01); H05K 1/11 (2006.01)
CPC H05K 5/0247 (2013.01) [H05K 5/0217 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A display device comprising:
a display panel which is flexible and includes:
a first surface on which an image is displayed; and
a second surface on which the image is not displayed;
a connection film at least partially overlapping a side of the display panel in a plan view;
a printed circuit board at least partially overlapping a side of the connection film in a plan view and electrically connected to the connection film;
a control board spaced apart from the printed circuit board; and
a cable electrically connecting the printed circuit board and the control board,
wherein the cable has a spiral shape.