公开(公告)号：US10783818B2

公开(公告)日：2020-09-22

申请号：US16439730

申请日：2019-06-13

Applicant: Au Optronics Corporation

Inventor： Shu-Wei Tsao ,  Chi-Jui Lin ,  Shu-Feng Wu ,  Wei-Sheng Yu

IPC: G09G3/20

Abstract: A dual gate transistor circuit, a pixel circuit, and a gate drive circuit are provided. The dual gate transistor circuit includes a dual gate transistor, a first diode, and a second diode. The dual gate transistor has a first gate and a second gate, and the first gate receives a drive signal. The first diode is connected in series between the first gate and the second gate according to a first-polarity direction. The second diode is connected in series between the first gate and the second gate according to a second-polarity direction. The first-polarity direction is opposite to the second-polarity direction.

公开(公告)号：US20200035139A1

公开(公告)日：2020-01-30

申请号：US16439730

申请日：2019-06-13

Applicant: Au Optronics Corporation

Inventor： Shu-Wei Tsao ,  Chi-Jui Lin ,  Shu-Feng Wu ,  Wei-Sheng Yu

IPC: G09G3/20

Abstract: A dual gate transistor circuit, a pixel circuit, and a gate drive circuit are provided. The dual gate transistor circuit includes a dual gate transistor, a first diode, and a second diode. The dual gate transistor has a first gate and a second gate, and the first gate receives a drive signal. The first diode is connected in series between the first gate and the second gate according to a first-polarity direction. The second diode is connected in series between the first gate and the second gate according to a second-polarity direction. The first-polarity direction is opposite to the second-polarity direction.