-
公开(公告)号：EP2747067A2
公开(公告)日：2014-06-25
申请号：EP13198284.5
申请日：2013-12-19
发明人： Liu, Rui , Zhang, Hao , Dong, Xue , Kim, Hyungkyu , Xie, Xiaobo
IPC分类号： G09G3/36
CPC分类号： G09G3/3677 , G09G3/3648 , G09G2310/0205 , G09G2310/0224 , G09G2310/08 , G09G2320/0219
摘要： The embodiment of the present invention provides a display driving method which can reduce the coupling effect due to the rapid changes of the voltage on the gate line and improve stability of display. The display driving method uses an overlapping scan mode, wherein every two rows of pixel units have two gate lines, the two gate lines drive the pixel units connected thereto respectively, each gate line group including N pairs of adjacent two gate lines, N being a natural number, said driving method comprising: providing a switching voltage signal to the odd gate lines in the gate line group sequentially; and providing a switching voltage signal to the even gate lines in the gate line group sequentially; wherein when the switching voltage signal on the odd gate lines is in the falling edge, the switching voltage signal on the even gate lines is in the rising edge.
摘要翻译： 本发明的实施例提供了一种显示驱动方法，其可以降低由于栅极线上的电压的快速变化引起的耦合效应并且提高显示器的稳定性。 显示驱动方法使用重叠扫描模式，其中每两行像素单元具有两条栅极线，两条栅极线驱动分别连接到其上的像素单元，每个栅极线组包括N对相邻的两条栅极线，N为 所述驱动方法包括：向栅极线组中的奇数栅极线依次提供开关电压信号; 并向栅极线组中的偶数栅极线依次提供开关电压信号; 其中，当奇数栅极线上的开关电压信号处于下降沿时，偶数栅极线上的开关电压信号处于上升沿。
-
公开(公告)号：EP2747067A3
公开(公告)日：2015-07-29
申请号：EP13198284.5
申请日：2013-12-19
发明人： Liu, Rui , Zhang, Hao , Dong, Xue , Kim, Hyungkyu , Xie, Xiaobo
IPC分类号： G09G3/36
CPC分类号： G09G3/3677 , G09G3/3648 , G09G2310/0205 , G09G2310/0224 , G09G2310/08 , G09G2320/0219
摘要： The embodiment of the present invention provides a display driving method which can reduce the coupling effect due to the rapid changes of the voltage on the gate line and improve stability of display. The display driving method uses an overlapping scan mode, wherein every two rows of pixel units have two gate lines, the two gate lines drive the pixel units connected thereto respectively, each gate line group including N pairs of adjacent two gate lines, N being a natural number, said driving method comprising: providing a switching voltage signal to the odd gate lines in the gate line group sequentially; and providing a switching voltage signal to the even gate lines in the gate line group sequentially; wherein when the switching voltage signal on the odd gate lines is in the falling edge, the switching voltage signal on the even gate lines is in the rising edge.
-
公开(公告)号：EP2747067B1
公开(公告)日：2018-02-07
申请号：EP13198284.5
申请日：2013-12-19
发明人： Liu, Rui , Zhang, Hao , Dong, Xue , Kim, Hyungkyu , Xie, Xiaobo
IPC分类号： G09G3/36
CPC分类号： G09G3/3677 , G09G3/3648 , G09G2310/0205 , G09G2310/0224 , G09G2310/08 , G09G2320/0219
摘要： The embodiment of the present invention provides a display driving method which can reduce the coupling effect due to the rapid changes of the voltage on the gate line and improve stability of display. The display driving method uses an overlapping scan mode, wherein every two rows of pixel units have two gate lines, the two gate lines drive the pixel units connected thereto respectively, each gate line group including N pairs of adjacent two gate lines, N being a natural number, said driving method comprising: providing a switching voltage signal to the odd gate lines in the gate line group sequentially; and providing a switching voltage signal to the even gate lines in the gate line group sequentially; wherein when the switching voltage signal on the odd gate lines is in the falling edge, the switching voltage signal on the even gate lines is in the rising edge.
-
-
搜索结果
3 条记录 (耗时 0.008 秒)
