发明名称 |
System and method for using compound data words to reduce the data phase difference between adjacent pixel electrodes |
摘要 |
A system and method for reducing the phase difference between adjacent gray scale values employ compound data words. The compound data words include a first group of data bits and a second group of data bits. A display driver circuit is configured to provide display control signals causing each bit of the first group of data bits to be asserted on the display pixel for a coequal time period, and causing each bit of the second group of data bits to be asserted on the display pixel for a time period dependent on an associated significance of each bit. Optionally, the display driver circuit further includes a compound data generator configured to provide the compound data words. A method for asserting a compound data word on a display pixel includes the steps of asserting each bit of the first group of bits on the display pixel for a coequal time period, and asserting each bit of the second group of bits on the display pixel for a time period dependent on an associated significance of each bit.
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申请公布号 |
US6151011(A) |
申请公布日期 |
2000.11.21 |
申请号 |
US19980032174 |
申请日期 |
1998.02.27 |
申请人 |
AURORA SYSTEMS, INC. |
发明人 |
WORLEY, III, W. SPENCER;HUDSON, EDWIN LYLE;WEATHERFORD, WILLIAM THOMAS;CHOW, WING HONG |
分类号 |
G02F1/133;G09G3/20;G09G3/28;G09G3/34;G09G3/36;(IPC1-7):G09G5/10 |
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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