Patent ID: 11908404
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 18:
19. A method for driving the pixel circuit according to claim 1, comprising:
receiving the writing control signal, and writing the data voltage into the storage capacitor circuit according to the writing control signal;
receiving the reset control signal and resetting the first node and the second node according to the reset control signal, or receiving the writing control signal and/or the timing sequence control signal of the adjacent pixel row and resetting the first node and the second node according to the writing control signal and/or the timing sequence control signal of the adjacent pixel row;
receiving the compensation control signal, and writing the compensation voltage into the first node according to the compensation control signal, wherein the compensation voltage comprises at least the threshold voltage of the driving transistor; and
receiving the light-emitting control signal, and controlling the light-emitting element to emit light according to the light-emitting control signal, wherein the driving transistor controls the light-emitting element to emit light according to the voltage of the first node, and the voltage of the first node in the driving stage is the voltage generated by adding the data voltage and the compensation voltage.