著者

郷原 良寛 古林 好則 藤原 正三 脇田 尚英 上村 強 中尾 健次 大西 博之 上天 一浩

出版者

一般社団法人映像情報メディア学会

雑誌

テレビジョン学会技術報告 (ISSN:03864227)

巻号頁・発行日

vol.15, no.37, pp.43-49, 1991-06-27

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We have developed a high resolution and high density FLC light valve This light valve has 1.6 million pixels and 1.7 inches diagonal display area. 24μm pixel pitch and 4μ m space between pixels are realized by the ultra-fine etching process. High contrast ratio and high efficiency are achieved by Field-Induced-Black-Matrix, This light valve which is driven by the newly developed driving scheme can display a moving image without a flicker. A fast responding display is obtained by applying a partial access writing method to our light valve. The projection display system has been experimentally realized and has been proved to have operating ability for workstation.