Patent ID: 11882722
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: nan (nan)
Classification: CPC H | IPC H

Claim 0:
1. A display device comprising:
a substrate including a display area and a non-display area around the display area;
a transistor in the display area;
a display element in the display area and electrically connected to the transistor, the display element comprising a pixel electrode, an opposite electrode, and an emission layer between the pixel electrode and the opposite electrode;
an encapsulation layer on the display element;
a first power supply line in the non-display area, a portion of the first power supply line extending to a first edge of the substrate, wherein an edge of the portion of the first power supply line includes a concavo-convex edge;
a second power supply line in the non-display area, a portion of the second power supply line extending to the first edge of the substrate, wherein an edge of the portion of the second power supply line includes a concavo-convex edge;
a dam in the non-display area, the dam overlapping the portion of the first power supply line and the portion of the second power supply line; and
a barrier layer between the dam and the display area and spaced apart from the dam.