24 September 1986 Basic Study Of A Bright Area-Modulative Liquid Crystal Cell
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Proceedings Volume 0639, Optical Information Processing II; (1986) https://doi.org/10.1117/12.964323
Event: 1986 Technical Symposium Southeast, 1986, Orlando, United States
Abstract
A twisted nematic liquid crystal cell with two transparent conductive substrates each of which has two metal terminals was studied. It was found that a circular or elliptical light-transmitting area (bright area) was formed in the, cell window by applying four kinds of voltage signals to each terminal. The light-transmitting area was varied by changing the effective voltage, and the cell behavior was consistent with theoretical results for the voltage distribution in the cell window.
© (1986) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yuji Ooba, Yuji Ooba, Shigeo Sugihara, Shigeo Sugihara, Shinichi Shiwa, Shinichi Shiwa, } "Basic Study Of A Bright Area-Modulative Liquid Crystal Cell", Proc. SPIE 0639, Optical Information Processing II, (24 September 1986); doi: 10.1117/12.964323; https://doi.org/10.1117/12.964323
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