SHIFT REGISTER UNIT, GATE DRIVE CIRCUIT USING THE SAME AND DISPLAY DEVICE USING THE SAME

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United States of America Patent

SERIAL NO

15224957

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A shift register unit, a gate drive circuit and a display device are provided. The shift register unit is composed of a first to seventh transistor and a first and second capacitor. Compared with the prior art, the present disclosure cuts down two transistors, but the output signal of the shift register unit is not influenced on. Therefore, the present disclosure may reduce the wiring area of the shift register unit and the gate drive circuit composed of the shift register unit, and provide technical support for achieving display devices with higher resolutions and narrower frames. Meanwhile, the structure of the shift register unit and the gate drive circuit composed of the shift register units are simplified, such that preparation process may be simplified, and preparation cost may be reduced.

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Patent Owner(s)

Patent OwnerAddress
EVERDISPLAY OPTRONICS (SHANGHAI) LIMITEDSHANGHAI CITY SHANGHAI 201500

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
XIAO, Lina SHANGHAI CITY, CN 12 66
ZHOU, Xingyu SHANGHAI CITY, CN 70 184

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