发明名称 |
ELECTROOPTICAL DEVICE, METHOD FOR DRIVING ELECTROOPTICAL DEVICE, AND ELECTRONIC EQUIPMENT |
摘要 |
PROBLEM TO BE SOLVED: To improve display quality by supressing striped unevenness due to a change of a line of sight during multi-line driving. SOLUTION: In respective fields sf1 to sf4 prescribed by dividing one frame, (k) (k: an integer of≥2) scanning electrodes are selected from a plurality of groups obtained by dividing a scanning electrode group at the same time and a select voltage is applied to (k) scanning electrodes according to an array of (k) voltage polarities as select voltage patterns set by the fields. One voltage polarity described in the select voltage pattern successively shifts with transition of the fields. COPYRIGHT: (C)2006,JPO&NCIPI
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申请公布号 |
JP2005292585(A) |
申请公布日期 |
2005.10.20 |
申请号 |
JP20040109211 |
申请日期 |
2004.04.01 |
申请人 |
SEIKO EPSON CORP |
发明人 |
ITO AKIHIKO |
分类号 |
G02F1/133;G09G3/20;G09G3/36;(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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