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51.1: Invited Paper : Viewing‐Angle Compensation of TN‐ and ECB‐LCD Modes by Using a Rod‐Like Liquid Crystalline Polymer Film
Author(s) -
Uesaka Tetsuya,
Ikeda Satoru,
Nishimura Suzushi,
Mazaki Hitoshi
Publication year - 2007
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 - 10.1889/1.2785614
Subject(s) - liquid crystal , birefringence , materials science , liquid crystal display , compensation (psychology) , viewing angle , polymer , optics , liquid crystalline , optoelectronics , composite material , physics , psychology , psychoanalysis
We have developed a liquid crystalline retardation film technology by using a rod‐like liquid crystalline polymer (LCP) for various LCD modes. In particular, considerable improvements in viewing angle performance have been achieved for the Twisted Nematic (TN) and the transmissive/transflective Electrically Controlled Birefringence (ECB) modes by using hybrid aligned nematic film ‘NH Film’.