公开(公告)号：US20230284399A1

公开(公告)日：2023-09-07

申请号：US18155638

申请日：2023-01-17

申请人： Samsung Display Co., Ltd.

发明人： Jae Ill KIM ,  Ji Hyun KIM ,  Byoung Haw PARK ,  Jong Jae LEE ,  Jun Pyo LEE

IPC分类号： H05K5/00 ,  G09G3/00 ,  H01L27/15 ,  H01L33/24 ,  H01L33/44 ,  H05K5/02

CPC分类号： H05K5/0026 ,  G09G3/035 ,  H01L27/156 ,  H01L33/24 ,  H01L33/44 ,  H05K5/0217 ,  H05K5/0247

摘要： A display device according to one or more embodiments comprises a flexible display panel, a connection film at least partially overlapping the display panel, and electrically connected to the display panel, source boards at least partially overlapping the connection film, and electrically connected to the connection film, and a flexible printed circuit portion electrically connecting the source boards, and wound or folded on the source boards.

公开(公告)号：US20230389377A1

公开(公告)日：2023-11-30

申请号：US18104888

申请日：2023-02-02

申请人： Samsung Display Co., LTD.

发明人： Jae Ill KIM ,  Ji Hyun KIM ,  Byoung Haw PARK ,  Dae Hwan JANG ,  Eui Myeong CHO

IPC分类号： H10K59/131 ,  H10K59/80 ,  H10K59/121

CPC分类号： H10K59/131 ,  H10K59/873 ,  H10K59/1213

摘要： A display device includes a base layer including a first surface and a second surface, a first line disposed on the first surface of the base layer, a second line corresponding to the first line and disposed on the second surface of the base layer, and a connection film electrically contacting at least a portion of the second line and electrically connected to a printed circuit board and a driving circuit. The driving circuit is disposed between the printed circuit board and the connection film.

公开(公告)号：US20230297139A1

公开(公告)日：2023-09-21

申请号：US17988139

申请日：2022-11-16

申请人： Samsung Display Co., LTD.

发明人： Jin Gyu SIM ,  Byoung Jin JIN ,  Jae Ill KIM ,  Byoung Haw PARK

IPC分类号： G06F1/16

CPC分类号： G06F1/1652 ,  G06F1/1656

摘要： A display device includes a display panel including first edges extending in a first direction and facing each other and second edges extending in a second direction and facing each other, the second direction intersecting the first direction, a printed circuit board connected to the display panel and including a connector, a rotating shaft which extends in the first direction and in which the printed circuit board is disposed and a hollow is defined, and a flexible cable including an end connected to the connector of the printed circuit board. The rotating shaft includes an overlapping portion which overlaps the display panel and a first protruding portion which protrudes further than one of the second edges of the display panel in the first direction. The display panel and the flexible cable are rolled or unrolled by being wound or unwound around an outer circumferential surface of the rotating shaft.