Patent ID: 11864427
Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Field: nan (nan)
Classification: CPC H | IPC H

Claim 11:
12. The manufacturing method of the display panel according to 9, wherein the display panel further comprises an anode layer, a cathode layer, and a light-shielding layer, the light-shielding layer is disposed on the first surface of the pixel defining layer and is located on two sides of the groove; the cathode layer is disposed between the light-shielding layer and the first sub-encapsulation layer, the light-emitting layer disposed in the groove is disposed between the first sub-encapsulation layer and the anode layer; and the anode layer is disposed on a surface of the light-emitting layer away from the cathode layer.