发明名称 |
Driving circuit of a liquid crystal display and driving method thereof |
摘要 |
The present invention relates to a driving circuit of a liquid crystal display and a driving method thereof. The method includes receiving a M-bit image data from an image data input terminal and extracting N most significant bits (MSB)of the M-bit image data to form a N-bit image data. The N-bit image data is delayed by one frame period to form a N-bit delayed image data. The N-bit delayed image data is compared with P MSB of a current M-bit image data to determine whether to generate a first data voltage according to a first image value selected from a reference table, or to generate a second data voltage according to the current M-bit image data.
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申请公布号 |
US7248242(B2) |
申请公布日期 |
2007.07.24 |
申请号 |
US20030707362 |
申请日期 |
2003.12.09 |
申请人 |
VASTVIEW TECHNOLOGY INC. |
发明人 |
CHEN CHENG-JUNG;SHEN YUHREN;CHIEN LIANG-CHEN |
分类号 |
G09G3/36;G02F1/1333;G09G5/10 |
主分类号 |
G09G3/36 |
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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