发明名称 |
LIQUID CRYSTAL DRIVE APPARATUS AND GRADATION DISPLAY METHOD |
摘要 |
<p>A voltage with a predetermined pattern is applied to liquid crystals to drive the liquid crystals during a unit drive period of the liquid crystals and an application pattern according to the gradation data is set taking into account a value obtained by integrating the amount of transmitted light of liquid crystals at various points in time when each application pattern is applied to the liquid crystals. This allows a fine gradation display even if the liquid crystals are driven by only ON/OFF of a maximum rated voltage. As a result, it is possible to drive the liquid crystals at high speed and produce a multi-gradation display. <IMAGE></p> |
申请公布号 |
EP1345202(B1) |
申请公布日期 |
2011.02.16 |
申请号 |
EP20010272283 |
申请日期 |
2001.12.21 |
申请人 |
HUNET DISPLAY TECHNOLOGY INC.;OZAKI, YUTAKA |
发明人 |
OZAKI, YUTAKA |
分类号 |
G09G3/36;G02F1/133;G09G3/20 |
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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