Patent ID: 11917853

Abstract:
A display device includes: a substrate including an opening area, a display area surrounding the opening area, and a non-display area between the opening area and the display area; a first insulating layer arranged on the substrate and including a first recess in the non-display area; an organic pattern layer arranged on an upper surface of the first insulating layer in the non-display area and including a side wall in contact with a first side wall of the first recess; and a display element arranged on the first insulating layer to overlap the display area and including a first electrode, an emission layer, and a second electrode, wherein the first electrode includes a first layer, a second layer, and a third layer, and the first layer includes at least one of titanium (Ti), titanium nitride (TiN), molybdenum (Mo), and amorphous silicon (a-Si) to which a dopant is added.