Advances in field sequential color OCB LCD with backlight scanning technology

H. Seki, S. Ichikawa, Y. Hamakubo, H. Ishigami, H. Yaginuma, T. Kishimoto, S. Nakano, K. Wako, K. Sekiya, Y. Kitago, H. Ishibashi, A. Yoshizawa, T. Araki, M. Chiba, T. Okayama, K. Yokohama, H. Murai, A. Yamamura, K. Käläntär, T. IshinabeT. Miyashita, T. Uchida

Research output: Contribution to conferencePaperpeer-review

4 Citations (Scopus)


Field sequential color method on an LCD in combination with an LED backlight has an advantage in light efficiency but has a disadvantage of motion artifact called color breakup. The method is based on temporal color mixing and therefore, color separation between color fields is essential on scanning backlights. We developed prototypes of OCB-mode LCDs with LED scanning backlights and successfully provided the solutions to the problems.

Original languageEnglish
Number of pages4
Publication statusPublished - 2006 Dec 1
Event13th International Display Workshops, IDW '06 - Otsu, Japan
Duration: 2006 Dec 62006 Dec 6


Other13th International Display Workshops, IDW '06

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Radiology Nuclear Medicine and imaging
  • Atomic and Molecular Physics, and Optics


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