Transmittance Enhancement for Randomly Aligned Liquid Crystal Displays with Circular Polarizers : Structure and Mechanical and Thermal Properties of Condensed Matter
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概要
- 論文の詳細を見る
We have theoretically and experimentally studied a method of improving the light transmittance for randomly aligned (RA) liquid crystal displays (LCDs). By considering a new panel configuration with circular polarizers, we prove theoretically that the transmittance of a uniformly aligned LCD panel depends only on the panel retardation regardless of the azimuthal director orientation. This theoretical result is applied for the improvement of the transmittance of RA-LCDs, and we confirm the significant improvement of the panel transmittance. We finally point out that the vertical alignment display mode is most suitable for our proposed method.
- 社団法人応用物理学会の論文
- 2002-12-01
著者
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Iimura Yasufumi
1faculty Of Technology Tokyo University Of Agriculture And Technology
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Iwamoto Yoshihisa
1faculty Of Technology Tokyo University Of Agriculture And Technology:research And Development Labor