发明名称 ANTIFERROELECTRICITY LIQUID CRYSTAL DISPLAY AND ITS DRIVING METHOD
摘要 PROBLEM TO BE SOLVED: To carry out writing and erasing against pixels properly, even when the image display capacity of an antiferroelectricity liquid crystal display is enlarged. SOLUTION: The antiferroelectricity liquid crystal display driving method carries out the writing and erasing against plural pixels comprised of antiferroelectricity liquid crystal by applying signal voltage selectively on plural signal electrodes 14, while switching plural scanning electrodes 15 of antiferroelectricity liquid crystal display A by the specified number which adopts simple matrix driving method, to selection mode, non-selection mode, and erasing mode according to a fixed order. The erasing mode period of each scanning electrode 15 is the period during which plural scanning electrodes 15, that are different from the scan electrode 15 set in the erasing mode, are set as selection mode one by one.
申请公布号 JP2002072168(A) 申请公布日期 2002.03.12
申请号 JP20000264971 申请日期 2000.09.01
申请人 ROHM CO LTD 发明人 FUJIMOTO HISAYOSHI;TAKAKURA TOSHIHIKO
分类号 G02F1/137;G02F1/133;G02F1/141;G09G3/20;G09G3/36;(IPC1-7):G02F1/133 主分类号 G02F1/137
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