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1. 发明申请

US20110122166A1 LIQUID CRYSTAL DISPLAY DEVICE AND DRIVING METHOD THEREOF 有权
标题翻译：液晶显示装置及其驱动方法
公开(公告)号：US20110122166A1
公开(公告)日：2011-05-26
申请号：US12818174
申请日：2010-06-18
申请人： HUAN-XI PENG , SHA FENG
发明人： HUAN-XI PENG , SHA FENG
IPC分类号： G09G3/36 , G09G5/10
CPC分类号： G09G3/3648 , G09G3/3614 , G09G3/3696 , G09G2320/0252 , G09G2320/0261 , G09G2320/103 , G09G2340/0435
摘要： A liquid crystal display (LCD) device includes a display control circuit to receive data of each frame of an external image signal and a liquid crystal panel. When the data of an n+1 frame currently received is the same as that of an n frame previously received, the display control circuit outputs first gray scale voltages corresponding to the data of the n+1 frame to drive the liquid crystal panel. When the data of the n+1 frame is different from that of the n frame, the display control circuit generates data of at least one inserted frame between the data of the n and the n+1 frames, and outputs second gray scale voltages respectively corresponding to the data of the at least one inserted frame and the n+1 frame to drive the liquid crystal panel to display first an image of the least one inserted frame and then that of the n+1 frame. An absolute value of a second gray scale voltage exceeds that of a first gray scale voltage for a same gray scale.
摘要翻译：液晶显示器（LCD）装置包括一个显示控制电路，用于接收外部图像信号的每个帧的数据和一个液晶面板。当当前接收的n + 1帧的数据与先前接收到的n帧的数据相同时，显示控制电路输出与n + 1帧的数据相对应的第一灰阶电压以驱动液晶面板。当n + 1帧的数据与n帧的数据不同时，显示控制电路产生在n和n + 1帧的数据之间的至少一个插入帧的数据，并分别输出第二灰阶电压对应于至少一个插入帧和n + 1帧的数据，以驱动液晶面板首先显示至少一个插入帧的图像，然后显示n + 1帧的图像。对于相同的灰度级，第二灰度级电压的绝对值超过第一灰度级电压的绝对值。

2. 发明申请

US20110254825A1 LIQUID CRYSTAL DISPLAY AND METHOD FOR DRIVING SAME 审中-公开
标题翻译：液晶显示器及其驱动方法
公开(公告)号：US20110254825A1
公开(公告)日：2011-10-20
申请号：US12962839
申请日：2010-12-08
申请人： HUAN-XI PENG , SHA FENG
发明人： HUAN-XI PENG , SHA FENG
IPC分类号： G09G5/00 , G09G3/36
CPC分类号： G09G3/3648 , G09G2310/0245 , G09G2310/067 , G09G2330/027
摘要： An LCD includes a liquid crystal panel having a plurality of pixel units each including a liquid crystal capacitor, a scanning circuit for providing scanning signals to the pixel units, a data circuit for providing gray-scale voltage signals to the pixel units; and a timing controller for receiving at least one timing signal and providing a timing control signal to control a driving timing of the scanning circuit and the data circuit according to at least one timing signal. The timing controller outputs a reset control signal to the scanning circuit upon detecting that the liquid crystal display enters a power-off state based on the at least one timing signal. The reset control signal directs the scanning signal to activate all the pixel units to discharge liquid crystal capacitors. A method for driving a liquid crystal display is also provided.
摘要翻译： LCD包括具有多个像素单元的液晶面板，每个像素单元包括液晶电容器，用于向像素单元提供扫描信号的扫描电路，用于向像素单元提供灰度电压信号的数据电路; 以及定时控制器，用于接收至少一个定时信号，并提供定时控制信号，以根据至少一个定时信号来控制扫描电路和数据电路的驱动定时。当检测到液晶显示器基于至少一个定时信号进入关机状态时，定时控制器向扫描电路输出复位控制信号。复位控制信号引导扫描信号激活所有像素单元以放电液晶电容器。还提供了一种用于驱动液晶显示器的方法。

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