发明名称 |
Driving method for flat panel display devices |
摘要 |
<p>The present invention relates to a driving method for flat panel display devices, particularly a driving method combining a Multi Line Addressing (MLA) technique and a Frame Rate Control (FRC) technique, for flat panel display devices such as Liquid Crystal Display (LCD). <??>In an embodiment the method of driving an image display device comprises the following steps: dividing row electrodes of an image device, having a plurality of row electrodes and a plurality of column electrodes, into a plurality of subgroups; selecting one of the plurality of said subgroups having a prefixed number of electrodes; performing a grey scale display by a frame rate control (FRC) by using a prefixed number of frames and a prefixed number of bits representing the grey levels; decomposing one of said frame in a number of time instants proportional to said prefixed number of electrodes; putting the bits representing the grey levels equally distributed in said prefixed number of frames. <IMAGE></p> |
申请公布号 |
EP1365384(A1) |
申请公布日期 |
2003.11.26 |
申请号 |
EP20020425326 |
申请日期 |
2002.05.23 |
申请人 |
STMICROELECTRONICS S.R.L.;DORA S.P.A. |
发明人 |
SALA, LEONARDO;DOMANIN, DANIELE;GARIBOLDI, ROBERTO |
分类号 |
G09G3/20;G09G3/36;(IPC1-7):G09G3/36 |
主分类号 |
G09G3/20 |
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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