Patent ID: 11966127
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Optics (Instruments)
Classification: CPC G  H | IPC G  H

Claim 16:
17. A display device comprising:
a substrate including a display area and a non-display area surrounding the display area, the non-display area including a pad area, a bending area disposed between the display area and the pad area, and a surrounding area disposed between the pad area and the bending area;
a fan-out part disposed on the non-display area on the substrate and including a first fan-out part disposed in a center of the surrounding area and a second fan-out part disposed in a side of the surrounding area; and
a strain gauge including a first strain gauge disposed in the first fan-out part and a second strain gauge disposed in the second fan-out part,
wherein the strain gauge detects a strain generated when stress is applied to the fan-out part.