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Proceedings Paper

Advances in OCB mode LCDs: improvement of moving picture quality and control of bend alignment
Author(s): Hirofumi Wakemoto; Kenji Nakao; Akio Takimoto
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Paper Abstract

We invented a new bend transition method using the twisted electric field in OCB mode LCD. And by introducing a pseudo-impulse display method which inserted a black period between two successive fields and scanning backlight system, the motion blur in TFT-LCD was drastically improved. In addition, we clarified the stability of the dynamic bend alignment when adopting the black insert driving method.

Paper Details

Date Published: 23 February 2006
PDF: 6 pages
Proc. SPIE 6135, Liquid Crystal Materials, Devices, and Applications XI, 613507 (23 February 2006); doi: 10.1117/12.657147
Show Author Affiliations
Hirofumi Wakemoto, Toshiba Matsushita Display Technology Co., Ltd. (Japan)
Kenji Nakao, Toshiba Matsushita Display Technology Co., Ltd. (Japan)
Akio Takimoto, Toshiba Matsushita Display Technology Co., Ltd. (Japan)


Published in SPIE Proceedings Vol. 6135:
Liquid Crystal Materials, Devices, and Applications XI
Liang-Chy Chien, Editor(s)

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