Patent ID: 11968878
Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Field: nan (nan)
Classification: CPC H | IPC H

Claim 9:
10. A display panel, having a display area and an additional function area, the display area surrounding at least a portion of the additional function area, and the display panel comprising:
a substrate;
an array layer disposed on the substrate;
a light-emitting device layer disposed on the array layer;
an encapsulation layer covering the light-emitting device layer; and
a touch layer disposed on the encapsulation layer;
wherein an opening area surrounding the additional function area is disposed at an edge position of the additional function area, an opening penetrating the array layer and extending to a surface of the substrate is defined by the opening area, and the opening is filled with a light-blocking layer, wherein the light-blocking layer is made of a black material, and an upper surface of the light-blocking layer is flush with an upper surface of a portion of the encapsulation layer located in the display area.