Two-Domain Liquid Crystal Displays Fabricated by Parallel Fringe Field Method

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概要

• 論文の詳細を見る

• The parallel fringe field method with a simple pixel structure is proposed to fabricate. the two-domain twist nematic (TDTN) liquid crystal display (LCD) to improve the viewing angle behavior of conventional LCDs. The three-dimensional simulation results showed that two pairs of parallel fringe fields drive liquid crystal molecules in two areas of the pixel to tilt in two opposite directions and thus two domains are formed. The experimental results on the test panels confirmed the simulation results. Furthermore, a thin film transistor (TFT) addressed TDTN panel fabricated using this method demonstrated a factor of two improvement in the vertical viewing angle over the conventional single-domain TFT/TN panel.

• 社団法人応用物理学会の論文
• 1996-01-15

著者

• Lien A.

  IBM Research Division, T. J. Watson Research Center

• Lien A

  Ibm T. J. Watson Res. Center Ny Usa

• JOHN R.A.

  IBM Research Division, Thomas J. Watson Research, Center

• Lien A.

  Ibm Research Division Thomas J. Watson Research Center

• Lien A.

  Ibm Research Division T. J. Watson Research Center

• John R

  Ibm T. J. Watson Res. Center Ny Usa

関連論文

• 2L306 90°TN LCDの各種モードにおける視角特性の対称性
• A New Driving Method for Reducing Cross-Talk in High Resolution Thin Film Transistor Liquid Crystal Displays
• Two-Domain Liquid Crystal Displays Fabricated by Parallel Fringe Field Method
• A New 2 × 2 Matrix Representation for Twisted Nematic Liquid Crystal Displays at Oblique Incidence
• 4 × 4 Matrix Method for Biaxial Media and Its Application to Liquid Crystal Displays

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