Wide Viewing Angle TFT-LCDs : Domain-Divided TN-LCD and Polymer-Dispersed LCD with Crossed Nicols : LCD TECHNOLOGIES

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概要

• 論文の詳細を見る

• We have improved the viewing angle characteristics of TFT-LCDs by domain-divided twisted nematic (DDTN) panels in normally black mode with retardation films. The viewing angle of ±80° (contrast ratio > 5) was realized for both vertical and horizontal directions. Also we have developed a polymer-dispersed LCD with crossed Nicols (PDN) with a unixial retardation film. The TFT-LCD fabricated produced high contrast display without brightness level inversion among gray scales for any viewing directions.

• 社団法人映像情報メディア学会の論文
• 1993-10-28

著者

• Okabe Masahiro

  Lcd Research And Development Group Fujitsu Limited

• Okabe Masahiro

  Lcd R&d Group Fujitsu Limited

関連論文

• Wide Viewing Angle TFT-LCDs : Domain-Divided TN-LCD and Polymer-Dispersed LCD with Crossed Nicols : LCD TECHNOLOGIES
• Direct-Addressed Matrix Liquid Crystal Displays : Multicolor STN-LCDs (Korea-Japan Joint Symposium on Information Display)

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