发明名称 Active matrix liquid-crystal display device with two-terminal switching elements and method of driving the same
摘要 A method of driving a two-terminal type active matrix liquid crystal display device while improving printing of image and residual image caused by the characteristics of the switching elements that change depending upon the current. The liquid-crystal display device has a plurality of data lines and scanning lines, and liquid-crystal pixels provided at the intersecting points of said data lines and said scanning lines, said liquid-crystal pixels having at least one two-terminal type switching element and being driven by a scanning signal applied to the scanning lines and by a data signal applied to the data lines. The scanning signal phi (n) has current application periods (27, 28, 32, 33) for flowing a current to the switching elements preceding the select periods (26, 31). The scanning signal further has holding periods after the select periods.
申请公布号 US5666131(A) 申请公布日期 1997.09.09
申请号 US19960592443 申请日期 1996.01.26
申请人 CITIZEN WATCH CO., LTD. 发明人 TOGASHI, SEIGO
分类号 G09G3/20;G09G3/36;(IPC1-7):G09G3/36 主分类号 G09G3/20
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