Patent ID: 11972821
Assignee: HEFEI BOE JOINT TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 7:
8. The shift register unit according to claim 1, wherein the shift register unit further comprises an input circuit, a third control circuit, an inverter circuit, and a cascade circuit, wherein
the input circuit is configured for writing the input signal provided by the input signal end into a control end of the third control circuit under control of the third clock signal;
the third control circuit is configured for writing a second clock signal provided by the second clock signal end into a third node under control of the input signal;
the inverter circuit is configured for writing to the second node an electrical signal whose potential is opposite to an potential of the third node; and
the cascade circuit is configured for writing the first voltage signal provided by the first voltage end into the cascade output end under control of the potential of the third node.