Improvement of viewing angle characteristics in a twisted-nematic liquid-crystal display by

Hatoh, Hitoshi; Ishikawa, Masahito
April 1992
Applied Physics Letters;4/13/1992, Vol. 60 Issue 15, p1806
Academic Journal
Proposes a method to improve viewing angle characteristics of a twisted nematic (TN) liquid crystal display (LCD). Insertion of cholesteric liquid crystal layer between TN cell and polarizer; Dependencies of LCD electro-optical properties on ratio of thickness to the pitch in cholesteric layer; Fabrication of a thin-film transistor addressed LCD.


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