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
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
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