Title: | DISPLAY PANEL |
Authors: | Wei-Lien Sung Han-Lung Liu Wen-Chuan Wang Shao-Lun Chang Shih-Chieh Lin Po-Tsun Liu Guang-Ting Zheng Shao-Huan Hung |
Issue Date: | 26-Oct-2017 |
Abstract: | 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. |
Gov't Doc #: | G09G003/36 |
URI: | http://hdl.handle.net/11536/151305 |
Patent Country: | USA |
Patent Number: | 20170309238 |
Appears in Collections: | Patents |
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