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34.2: Viewing‐Angle Compensation of IPS and Circularly Polarized VA‐LCDs Using a Novel Ultra‐Thin Homeotropically Aligned Liquid‐Crystalline Polymer Film
Author(s) -
Takahashi Yuji,
Uesaka Tetsuya,
Hirai Tomoo,
Mazaki Hitoshi
Publication year - 2010
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 - 10.1889/1.3500502
Subject(s) - materials science , thin film , viewing angle , liquid crystalline , compensation (psychology) , polymer , optics , liquid crystal , liquid crystal display , optoelectronics , composite material , nanotechnology , physics , psychology , psychoanalysis
We have developed a novel ultra‐thin homeotropically aligned liquid crystalline polymer (LCP) film called “NV film”. NV film allows In‐Plane‐Switching (IPS) and Circularly‐Polarized Vertical‐Alignment (CPVA) LCDs to have excellent viewing angle performance with only a slight increase in the total thickness just by attaching the film to the panel.