Patent ID: 11937489
Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 5:
6. A display panel, comprising:
an array substrate;
a light emitting layer disposed on the array substrate, wherein the light emitting layer comprises a pixel definition structure and a plurality of light emitting parts, the pixel definition structure comprises a plurality of grooves, the light emitting parts are disposed in the grooves, and the light emitting parts are electrically connected to the array substrate; and
a water and oxygen adsorption layer comprising a plurality of water and oxygen adsorption parts, wherein the water and oxygen adsorption parts are disposed on the pixel definition structure, and a surface of the water and oxygen adsorption parts is convex,
wherein the pixel definition structure includes a first part and a second part, and a diameter of the water and oxygen adsorption parts located at a first part is less than a diameter of the water and oxygen adsorption parts located at a second part.