发明名称 ELECTRO-OPTICAL DEVICE AND ELECTRONIC EQUIPMENT
摘要 <P>PROBLEM TO BE SOLVED: To provide an electro-optical device which is comparatively simple in composition and ensures high-grade display quality when a block-sequentially-driving method is used, and also to provide electronic equipment thereof. Ž<P>SOLUTION: The electro-optical device conducts overlapped-block sequential driving, which has a writing period in which writing is overlappingly made across two adjacent blocks and writes picture signals, as a block-sequentially-driving method which sequentially drives blocks in a block unit which combines a plurality of data lines. In this case, when writing is made to a final-stage pixel block, a picture signal to be supplied to the pixel electrode of the final-stage pixel block is offset or a common potential signal to be supplied to a common electrode is offset, and consequently a holding voltage for the pixel capacity of the final-stage pixel block is changed so that the voltage value may become lower. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2010117461(A) 申请公布日期 2010.05.27
申请号 JP20080289517 申请日期 2008.11.12
申请人 SEIKO EPSON CORP 发明人 YOSHIDA KAZUTERU
分类号 G09G3/36;G02F1/133;G09G3/20 主分类号 G09G3/36
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