Shift register unit, driving method, gate driving circuit and display device

Abstract

A shift register, a driving method, a gate driving circuit, and a display device are provided. The shift register includes an input circuit and an output control circuit. The input circuit transmits a first signal from a first power terminal or a second signal from a second power terminal to the output control circuit under control of an input signal, a first clock signal and a second clock signal. The output control circuit transmits the first signal from the first power terminal or the second signal from the second power terminal to a signal output terminal under control of the first clock signal and the second clock signal. The input signal input to the shift register is delayed and output to a signal input terminal of a shift register in a next row.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a shift register unit, a driving method, a gate driving circuit and a display device. Background technique [0002] With the rapid development of liquid crystal display technology, liquid crystal panels are gradually developing in the direction of small-sized products, such as smart watches, smart bracelets, etc. The commonly used display panels are MIP panels, and the size of MIP panels is small. The corresponding driver The scale of the circuit is also small, which can complete the setting of the driving circuit in a limited space and ensure the normal operation of the display panel. However, the structure of the driving circuit of the MIP panel in the prior art is too complicated, and the number of transistors used is relatively large. , which not only increases the production cost, but also increases the power consumption and affects the performance of the electronic...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of liquid crystal display technology, liquid crystal panels are gradually developing in the direction of small-sized products, such as smart watches, smart bracelets, etc. The commonly used display panels are MIP panels, and the size of MIP panels is small. The corresponding driver The scale of the circuit is also small, which can complete the setting of the driving circuit in a limited space and ensure the normal operation of the display panel. However, the structure of the driving circuit of the MIP panel in the prior art is too complicated, and the number of transistors used is relatively large. , which will not only increase the production cost, but also increase the power consumption and affect the performance of electronic equipment

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