標題: DISPLAY PANEL
作者: Wei-Lien Sung
Han-Lung Liu
Wen-Chuan Wang
Shao-Lun Chang
Shih-Chieh Lin
Po-Tsun Liu
Guang-Ting Zheng
Shao-Huan Hung
公開日期: 26-十月-2017
摘要: A display panel includes a substrate, and a pixel array and a gate driving circuit. The gate driving circuit provides gate driving signals to the pixel array, and includes shift registers, wherein each shift register includes a voltage providing unit, a first driving transistor, a voltage transmitting unit and a second driving transistor. The voltage providing unit receives a setting signal and a system high voltage to provide a first terminal voltage. The first driving transistor receives a first clock signal and the first terminal voltage to provide a first gate driving signal. The voltage transmitting unit receives the first gate driving signal to provide a second terminal voltage. The second driving transistor receives a second clock signal and the second terminal voltage to provide a second gate driving signal. Therefore, the influence caused by large difference of driving capabilities of the first and the second driving transistor is avoided.
官方說明文件#: G09G003/36
URI: http://hdl.handle.net/11536/151305
專利國: USA
專利號碼: 20170309238
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