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P‐156: Transflective Double Cell TN Liquid Crystal Display
Author(s) -
Mak H. Y.,
Chigrinov V.
Publication year - 2006
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.2433635
Subject(s) - liquid crystal display , achromatic lens , dark state , materials science , liquid crystal , contrast ratio , optics , optoelectronics , physics
Abstract Double cell Twisted Nematic (DTN) liquid crystal display is optimized for transflective liquid crystal displays, using MOUSE‐LCD software. Two configurations of such DTN‐LCD were simulated using a double and a single cell gap approach. DTN‐LCD exhibits a high contrast ratio, wide viewing angles and achromatic (black/white) switching in both the transmissive mode and reflective mode. It also possesses a perfect dark state. DTN configuration is suitable for the high quality transflective TFT‐LCD.