Patent ID: 11908403
Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  Y | IPC G

Claim 7:
8. The driving circuit of the light-emitting device of claim 1, wherein a driving control timing of the driving circuit of the light-emitting device includes a reset stage, a compensation stage, a light-emitting stage, and a black frame insertion stage;
wherein in the reset stage, the first scan signal and the second scan signal are both at a high potential, and the fourth scan signal, the third scan signal, and the light-emitting control signal are all at a low potential;
wherein in the compensation stage, the first scan signal and the fourth scan signal are both at a high potential, and the second scan signal, the third scan signal, and the light-emitting control signal are all at a low potential;
wherein in the light-emitting stage, the light-emitting control signal is at a high potential, and the first scan signal, the second scan signal, the fourth scan signal, and the third scan signal are all at a low potential;
wherein in the black frame insertion stage, the light-emitting control signal and the third scan signal are both at a high potential, and the first scan signal, the second scan signal, and the fourth scan signal are all at a low potential.