Patent ID: 11937464
Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Field: nan (nan)
Classification: CPC H | IPC H

Claim 0:
1. An array substrate, comprising a main display region and a functional region, wherein the main display region is disposed around at least a part of the functional region, and the array substrate comprises:
a base substrate;
an array layer disposed on the base substrate;
a light-emitting device layer disposed on the array layer; and
an encapsulation layer covering the light-emitting device layer;
wherein the base substrate comprises a first portion defined in the main display region and a second portion defined in the functional region, the second portion comprises a first surface close to the array layer, and the first surface comprises a first convex surface protruding in a direction toward to the array layer,
wherein a thickness of the second portion is less than a thickness of the first portion.