Patent ID: 11899862
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H  Y | IPC G  H

Claim 4:
5. A display panel comprising:
a main display area and a component area, the component area including a transmission area;
a substrate including a groove disposed in the transmission area in a depth direction of the substrate;
main display elements disposed above the substrate in the main display area;
main pixel circuits electrically connected to the main display elements;
auxiliary display elements disposed above the substrate in the component area;
auxiliary pixel circuits electrically connected to the auxiliary display elements; and
a bottom metal layer disposed between the substrate and the auxiliary pixel circuits, wherein
the bottom metal layer comprises a bottom-hole in the transmission area, and
the bottom-hole has a polygonal shape having eight or more sides or has a circular shape.