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 4:
5. The driving circuit of the light-emitting device of claim 4, wherein the light-emitting control module includes the first light-emitting control unit and the second light-emitting control unit, the first light-emitting control unit includes a second transistor, and the second light-emitting control unit includes a third transistor;
wherein a gate of the second transistor and a gate of the third transistor both receive the light-emitting control signal, one of a source and a drain of the second transistor is electrically connected to one end of the light-emitting device, and the other of the source and the drain of the second transistor is electrically connected to one of the source and the drain of the driving transistor;
wherein one of a source and a drain of the third transistor receives the second power signal, and the other of the source and the drain of the third transistor is electrically connected to the other of the source and the drain of the driving transistor.