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1. (WO2018196116) DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY

Pub. No.:    WO/2018/196116    International Application No.:    PCT/CN2017/088018
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Wed Jun 14 01:59:59 CEST 2017
IPC: G09G 3/36
G02F 1/13
Applicants: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
深圳市华星光电技术有限公司
Inventors: HAO, Sikun
郝思坤
Title: DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY
Abstract:
Disclosed is a display panel (100). The display panel (100) comprises a multistage amplifying circuit (110) and a plurality of gate lines (120), the multistage amplifying circuit (110) being arranged in a non-display area of the display panel (100); wherein for each stage of the amplifying circuit (110): the input end is used for connecting to the output end of at least one cascade transmission circuit in a gate drive circuit (210), and the output end is connected to a gate line (120) and is used for adjusting a signal outputted by said connected cascade transmission circuit to be a scanning signal and outputting the same to the gate line (120). Also disclosed is a corresponding liquid crystal display. With the present invention, the gate drive circuit is simplified, and the problem of unstable cascade transmission in the gate drive circuit is solved.