Patent ID: 11903295
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 0:
1. A display device comprising:
a display area and a non-display area;
a light emitting element disposed on the display area of a substrate;
a dam disposed on the non-display area of the substrate;
an encapsulation layer disposed on the light emitting element and the dam;
a planarization layer disposed on the encapsulation layer;
a sensing electrode disposed on the planarization layer; and
an opening area disposed in the display area; and
an opening periphery area surrounding the opening area, wherein
a thickness of a portion of the planarization layer disposed in the opening periphery area is greater than a thickness of a portion of the planarization layer disposed in the display area.