Display device and circuit driving method

The invention provides a display device and a circuit driving method. The method comprises the following steps: enabling a control module to generate a refresh rate at the current moment, a clock signal at the current moment and a timing signal at the current moment, and judging whether the refresh...

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Hauptverfasser: WANG GUANGXING, YAN JINGLONG, SAI JIAZUO, DONG YIJIA, LI YANQIU, ZHANG XINYU, CUI QI, DONG DIANZHENG, ZHOU RANYI, WANG HAICHENG, HUO XIAOTING, XING JIANGUO, ZHANG QIANG, WON YEONG-SUN, LIANG HAIHAN, ZHANG GUOQIANG, ZHANG XINYI, NI XIUWEI, JIN LIYE
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a display device and a circuit driving method. The method comprises the following steps: enabling a control module to generate a refresh rate at the current moment, a clock signal at the current moment and a timing signal at the current moment, and judging whether the refresh rate at the current moment is lower than the refresh rate at the previous moment or not; in response to determining that the refresh rate at the current moment is reduced, enabling the control module to adjust the clock signal at the current moment according to the clock signal at the previous moment, and adjusting the timing signal at the current moment according to the timing signal at the previous moment; and enabling the control module to drive a gate drive circuit by using the refresh rate, the adjusted clock signal and the adjusted timing signal. 本申请提供一种显示装置及电路驱动方法;所述方法包括:令控制模块生成当前时刻的刷新率、当前时刻的时钟信号和当前时刻的定时信号,并判断所述当前时刻的刷新率是否比前一时刻的刷新率降低;响应于确定所述当前时刻的刷新率降低,令所述控制模块按照前一时刻的时钟信号调整所述当前时刻的时钟信号,并按照前一时刻的定时信号调整所述当前时刻的定时信号;