Liquid crystal display with compensator having two films with positive and negative intrinsic birefringence, respectively

作者: Kohei Arakawa

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摘要: A liquid crystal display comprising a element, at least two birefringent films and pair of polarizing sheets so arranged that said element are held therebetween, cell composed substrates twisted nematic crystal, each substrate being provided with an electrode on one surface thereof, the electrodes opposed to other between electrodes, characterized in uniaxially stretched film polymer having positive intrinsic birefringence light transmission properties negative properties.

参考文章(6)
Osamu Okumura, Hirosada Horiguchi, Motoyuki Toki, Electro-optical liquid crystal device ,(1990)
Toshiyuki Yoshimizu, Hiroshi Ohnishi, Shyuichi Kozaki, Liquid crystal display device comprising improved viewing angle characteristics ,(1989)
Akio Murayama, Hitoshi Hato, Shoichi Matsumoto, Tomiaki Yamamoto, Susumu Kondo, Shinichi Kamagami, Liquid crystal display device having retardation films ,(1989)