Patent ID: 11910704
Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Field: nan (nan)
Classification: CPC H | IPC H

Claim 8:
9. A display panel, comprising an organic light emitting diode device, comprising an emitting material layer, wherein the emitting material layer comprises:
a first common blue-light light-emitting layer;
a red-green-blue light emitting layer disposed on the first common blue-light light-emitting layer, wherein the red-green-blue light emitting layer comprises a red light emitting layer, a green light emitting layer, and a blue light emitting layer disposed side by side on a same layer; and
a second common blue-light light-emitting layer disposed on the red-green-blue light emitting layer;
wherein the red light emitting layer, the green light emitting layer, and the blue light emitting layer are quantum dot light emitting layers.