Patent ID: 11915655
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A shift register unit, comprising: an input control circuit, a first control circuit, a second control circuit, an output circuit, and a first reset circuit,
wherein the input control circuit is coupled to a first node, an input terminal, a first clock signal terminal, a second clock signal terminal, and a third clock signal terminal, and is configured to control a level of the first node under control of an input signal of the input terminal, a first clock signal of the first clock signal terminal, a second clock signal of the second clock signal terminal, and a third clock signal of the third clock signal terminal;
the first control circuit is coupled to the first node and a second node, and is configured to control a level of the second node under control of the level of the first node;
the second control circuit is coupled to a fourth clock signal terminal, the second node, and an output terminal, and is configured to control the level of the second node under control of a fourth clock signal of the fourth clock signal terminal and an output signal of the output terminal;
the output circuit is coupled to the first node, the second node, and the output terminal, and is configured to control a level of the output terminal under control of the level of the first node and the level of the second node; and
the first reset circuit is coupled to the output terminal and a first enable signal terminal, a first enable signal is provided to the first enable signal terminal by a first enable signal line, and the first reset circuit is configured to control the level of the output terminal under control of the first enable signal, so as to allow the output terminal to stably output a non-operating level during a detection phase.