GOA circuit for tablet display and display device
The present invention relates to a GOA circuit for tablet display and a display device. The GOA circuit comprises cascaded plurality of GOA units, the GOA unit comprises a pull-up control part 400 and a transfer part 500; the transfer part 500 comprises a first thin film transistor T22, the gate thereof is connected with the gate signal point Q(n), the drain and the source are respectively input the clock signal CK(n) and output the turn-on signal ST(n); the pull-up control part comprises: a second thin film transistor T11, the gate thereof is input the turn-on signal ST(n−2), the drain and the source are respectively connected with the horizontal scan line G(n−2) and the gate signal point Q(n); a third tin film transistor T12, the gate thereof is connected with the horizontal scan line G(n−1), the drain and the source are respectively connected with the horizontal scan line G(n−1) and the gate signal point Q(n). The present invention also provides a related display device. The present invention can improve the stability of the GOA circuit and the related display device in high temperature.
Shenzhen China Star Optoelectronics Technology Co., Ltd
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G11C G11C G09G G09G G09G G09G G09G G11C G11C G09G G09G G09G
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Tzuchieh Xiaojiang Changyeh Wenying
Lai Yu Lee Li