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专利名称：Liquid crystal device and method of driving
the same
发明人：Ohwada, Junichi,Kondo, Katsumi申请号：EP85110812.6申请日：19850828公开号：EP0176763A1公开日：19860409
专利附图：
摘要：in a liquid crystal device wherein a bistable ferroelectric liquid crystal (2)issandwiched between display electrodes (21,22); a liquid crystal device and a drivingmethod therefor characterized in that switching elements (1) are disposed at respective
intersection points between a plurality of scanning electrodes (5) and a plurality of signalelectrodes (4), and that at a juncture between said each switching element (1) and one ofsaid display electrodes (21,22), a control element (3;6;7) is disposed by which when saidswitching element (1) is off, an absolute value of a crest value of a voltage applied to saidferroelectric liquid crystal (2) is held less than a threshold value (|Vth|) of saidferroelectric liquid crystal (2).
申请人：HITACHI, LTD.
地址：6, Kanda Surugadai 4-chome Chiyoda-ku, Tokyo 100 JP
国籍：JP
代理机构：Beetz & Partner Patentanwälte
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