Nath, Goldberg & Meyer
Shift register, gate driving circuit, display device and driving method
Provided is shift register including signal input circuits, reset circuits and control and output circuit. Operation cycle of shift register is divided into phases non-overlapping in time, each phase includes at least first and second sub-phases. Signal input circuits are each configured to apply signal provided by respective signal input terminal to pull-up control terminal in first sub-phase of respective phase in response to signal of respective input control terminal. The reset circuits are each configured to apply first power supply signal provided by first power supply terminal to the pull-up control terminal in second sub-phase of respective phase in response to signal of respective reset control terminal. The input circuits and the reset circuits share the control and output circuit outputting a signal based on signal of the pull-up control terminal, the waveform of the signal being superposition of waveforms corresponding to signals provided by the signal input circuits.
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD. BOE TECHNOLOGY GROUP CO., LTD.
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G11C G09G G09G G09G G09G G09G G09G
inventional inventional additional inventional additional additional additional
Xuehuan Yongqian
Feng Li