Patent ID: 11967275
Assignee: HKC CORPORATION LIMITED
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  Y | IPC G

Claim 13:
14. The display panel according to claim 10, wherein the second pull-down control sub-circuit comprises: a third transistor, a fourth transistor and a second capacitor;
a control electrode of the third transistor is in electrical connection with the first node, a first electrode of the third transistor is configured to receive the first clock signal, a second electrode of the third transistor is in electrical connection with a first electrode of the fourth transistor;
a control electrode of the fourth transistor is configured to receive the second clock signal, and a second electrode of the fourth transistor is in electrical connection with the second node; and
an end of the second capacitor is in electrical connection with the first power supply, and another end of the second capacitor is in electrical connection with the second electrode of the third transistor.