Patent ID: 11929386
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 15:
16. A tiled display device, comprising:
a plurality of display devices each including a display area and a non-display area surrounding the display area,
wherein each of the plurality of display devices comprises:
a display layer including pixels each including at least one transistor;
a connection wiring electrically connected to the at least one transistor and exposed to a lower surface of the display layer through a first contact hole provided in the display layer;
a base member disposed under the display layer and including a first hole exposing the connection wiring exposed to the lower surface of the display layer;
a first lower protective layer disposed on a lower surface of the base member and including a second hole overlapping the first hole in a thickness direction of the base member;
a pad portion disposed on a lower surface of the first lower protective layer; and
a lead line disposed on the lower surface of the first lower protective layer and electrically connecting the pad portion and the connection wiring.