Shift Register and OLED Display Drive Circuit

摘要

The present invention relates to the field of display, and more particularly, to a display device used for Gate on Array and the related, and to a multi-stage shift register comprised by basic drive circuit, in the multistage drive modules, the output signal of the driver module at any stage acts as the reset signal of the adjacent previous-stage driver module and acts as the input signal of the adjacent next-stage driver module, the collection of the output signals correspondingly generated by driver modules in multi-stages constitutes a series of non-overlapping temporal pulse signals.

主权项

1. A shift register, comprising drive modules in multi-stages, wherein:
output signals of a current-stage driver module act as reset signals of a previous-stage driver module and act as input signals of a next-stage driver module; each of the drive modules has a first clock control terminal and a second clock control terminal; in two adjacent drive modules of the drive modules, the first clock control terminal of the previous-stage driver module is driven by a first clock signal, and the second clock control terminal of the previous-stage driver module is driven by a second clock signal inverted with the first clock signal; the first clock control terminal of the next-stage driver module is driven by the second clock signal, and the second clock control terminal of the next-stage driver module is driven by the first clock signal.