发明名称 |
Normal mode driving method in wide mode liquid crystal display device |
摘要 |
A driving method and device for displaying a video signal of a normal mode having an aspect ratio of 4 to 3 in a wide mode LCD device having an aspect ratio of 16 to 9 are provided. The method includes the steps of outputting a source start pulse (SSP) signal; latching pixel data for a black display by using a main clock signal having a short period synchronized to the SSP signal; first skipping data latch during a first transition period of the video signal; latching pixel data corresponding to a normal mode by using a clock signal having a long period, and outputting the latched pixel data; and second skipping data latch during a second transition period of the video signal.
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申请公布号 |
US2004150601(A1) |
申请公布日期 |
2004.08.05 |
申请号 |
US20030740465 |
申请日期 |
2003.12.22 |
申请人 |
BAEK JUNG SANG;KWON SUN YOUNG |
发明人 |
BAEK JUNG SANG;KWON SUN YOUNG |
分类号 |
G02F1/133;G09G3/20;G09G3/36;G09G5/22;H04N5/66;(IPC1-7):G09G3/36 |
主分类号 |
G02F1/133 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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