Shift Register Unit, Method For Driving Shift Register Unit, Gate Drive Circuit, and Display Device

Abstract

A shift register unit, a method for driving a shift register unit, a gate drive circuit, and a display device are provided. The shift register unit includes a display circuit, and the display circuit is configured to provide a drive scanning signal to a corresponding gate line in a display phase, and the display circuit includes a first control circuit and a first bias control circuit. The first control circuit is configured to perform noise reduction on an output terminal of the display circuit under control of a level of the first node. The first bias control circuit is configured to transmit a first reference voltage signal provided by the first reference voltage signal terminal to the first node under control of a first clock signal provided by the first clock signal terminal, thereby turning off the first control circuit by controlling the level of the first node in a non-display phase.

Dependencies are inferred from the claim text.