New bistable twisted nematic liquid crystal displays
نویسندگان
چکیده
We have developed new bistable twisted nematic ~BTN! displays that operate between the 2p/2 and 3p/2 twist states and between the p/2 and 5p/2 twist states. Together with the ~0,2p! BTN, this forms a set of all possible transmittive BTNs. Experimentally, it was confirmed that several switching wave forms could be used to switch the BTN from one state to another. Voltages below 10 V are sufficient to reset and switch these BTNs. The effect of the d/P0 ratio on the bistable switching characteristics is also investigated. © 1998 American Institute of Physics. @S0021-8979~98!09013-6#
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تاریخ انتشار 1998