公开(公告)号：US20250138603A1

公开(公告)日：2025-05-01

申请号：US18916399

申请日：2024-10-15

Applicant: Samsung Display Co., LTD.

Inventor： YOUNHWAN JUNG ,  SANG WOL LEE ,  YOONKI HONG

IPC: G06F1/18 ,  G06F1/16 ,  G06F1/20

Abstract: A display device includes a display panel including a display portion and a bending portion adjacent to the display portion, a circuit board spaced apart from the display portion in a first direction and connected to the bending portion, and a shape maintaining portion disposed between the display portion and the circuit board and including a first surface adjacent to the display portion and including a central portion convexly curved in a second direction opposite to the first direction and an edge portion which is flat and a second surface adjacent to the circuit board.

公开(公告)号：US20250169325A1

公开(公告)日：2025-05-22

申请号：US18804463

申请日：2024-08-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： HYEYOUNG YU ,  SEON-KYONG KIM ,  YUNOH NAM ,  KANG-YONG LEE ,  YOUNHWAN JUNG

IPC: H10K59/40 ,  H05K1/18 ,  H10K59/131 ,  H10K59/80

Abstract: A display device includes a display panel including a pad area, a flexible printed circuit board connected to the display panel, and a buffer layer disposed between the display panel and the flexible printed circuit board. The flexible printed circuit board includes a body part on which components are arranged, a pressing part disposed along an edge of the body part and bonded to the pad area, and a tail part extending from the body part, and the tail part overlaps the buffer layer.