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Home › Liquid crystal display device with twist angle .phi. of 70.degree. to 90.degree.and alignment to polarization direction angle between .phi./2+30.degree.and .phi./2+60.degree.

Liquid crystal display device with twist angle .phi. of 70.degree. to 90.degree.and alignment to polarization direction angle between .phi./2+30.degree.and .phi./2+60.degree.

US Patent 5555113 · Granted Sep 10, 1996

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