Liquid Crystal Matrix Display

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概要

• 論文の詳細を見る

• It is shown that the electric-field-induced cholesteric-nematic phase transition of mixed liquid crystal possesses two important properties; (i) a sharp threshold in the scattering-vs.-voltage characteristic and (ii) an electrically controllable relaxiation time. The mixed liquid crystal is composed of p-n-butoxybenzylidene-p'-cyanoaniline, p-n-octoxybenzylidene-p'-cyanoaniline, p-methoxybenzylidene-p'-n-butylaniline, and cholesteryl oleyl carbonate. A matrix panel with 3,500 display elements is constructed by using the mixed liquid crystal. When the matrix panel is scanned by a line-at-a-time addressing, the contrast of displayed characters is about 15:1.

• 社団法人応用物理学会の論文
• 1973-03-05

著者

• Ohtsuka Tetsuro

  Wireless Research Laboratory Matsushita Electric Industrial Co. Ltd.

• Tsukamoto Masahide

  Wireless Research Laboratory Matsushita Electric Industrial Co. Ltd.

• TSUCHIYA Mitsuharu

  Wireless Research Laboratory, Matsushita Electric Industrial Co., Ltd.

• Tsuchiya Mitsuharu

  Wireless Research Laboratory Matsushita Electric Industrial Co. Ltd.

関連論文

• Pitch and Sense of Helix in Mixtures of Optically Active Azo or Azoxy Compounds and Nematic Liquid Crystal
• AC Electric-Field-Induced Cholesteric-Nematic Phase Transition in Mixed Liquid Crystal Films
• Some Types of SAW Filters Effective for TTE Suppression
• Liquid Crystal Matrix Display Device with a New Panel Structure
• Electro-Optical Properties of Nematic Liquid-Crystal Films
• Liquid Crystal Matrix Display
• Experimental Results on SAW Filters with One Bidirectional and Two Unidirectional Transducers
• Design of SAW Filters Having Inclined and Tapered Three-Transducer Configuration

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