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1 January 2008 Wide-viewing angle in-plane switching liquid crystal displays for television applications using optical compensation technology
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Abstract
Viewing angle performance in in-plane switching liquid crystal displays (IPS-LCDs) has been greatly improved, using two technologies. One is optical compensation technology using a biaxial film. The other is a newly developed IPS-Pro cell structure with higher transmission efficiency. These technologies are successfully introduced into the fabrication of 32-in. IPS-LCDs with a minimum contrast ratio over three times that of conventional IPS-LCDs and with color saturation (area ratio to NTSC at CIE1931 xy chromaticity coordinates) of more than 70% at almost all viewing angles.
©(2008) Society of Photo-Optical Instrumentation Engineers (SPIE)
Daisuke Kajita, Ikuo Hiyama, Yuka Utsumi, Masahiro Ishii, and Kikuo Ono "Wide-viewing angle in-plane switching liquid crystal displays for television applications using optical compensation technology," Journal of Electronic Imaging 17(1), 013019 (1 January 2008). https://doi.org/10.1117/1.2898095
Published: 1 January 2008
JOURNAL ARTICLE
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