DISPLAY DEVICE, GATE DRIVE CIRCUIT, SHIFT REGISTER AND CONTROL METHOD THEREOF
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United States of America Patent
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Issued Date -
Oct 13, 2022
app pub date -
Jun 27, 2022
filing date -
May 25, 2018
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Abstract
A display device, a gate drive circuit, a shift register and a control method are disclosed. The shift register includes a first shift register unit and a second shift register unit, the first shift register unit is configured to write a first control signal to the first node, and write a first clock signal to the first signal output terminal under control of a voltage of the first node; the second shift register unit is configured to write a second clock signal to the second signal output terminal under control of the voltage of the first node; during time of a frame, the first clock signal and a first input signal provided by a first signal input terminal are pulse signals, and the second clock signal is a DC signal.
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