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Optical Design for Wide‐Viewing‐Angle TN‐LCD with Hybrid Aligned Nematic Compensation Film
Author(s) -
Toyooka T.,
Yoda E.,
Kobori Y.,
Yamanashi T.,
Itoh H.
Publication year - 1998
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 - 10.1889/1.1833856
Subject(s) - viewing angle , liquid crystal display , compensation (psychology) , liquid crystal , materials science , contact angle , optics , flexible display , optoelectronics , nanotechnology , physics , psychology , composite material , layer (electronics) , psychoanalysis , thin film transistor
Novel optical compensation film with hybrid aligned nematic structure was developed for the improvement of the viewing‐angle characteristics of TN‐LCDs. Influence of the film and the TN‐cell parameters on the viewing‐angle characteristics will be discussed. As a result of optimization, the compensated NW‐TN‐LCD shows wide‐viewing‐angle performance on practical use.