Improvement of Transmittance and Viewing Angle of Optically Compensated Bend Mode Liquid Crystal Display Using Wide-Viewing-Angle Circular Polarizer
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概要
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A field sequential color liquid crystal display (LCD) has been developed using an optically compensated bend (OCB) mode liquid crystal cell and a light-emitting diode backlight. Application of a wide-viewing-angle- and wide-band-type circular polarizer realized a wide-viewing-angle and high-transmittance OCB-mode LC cell. In this paper, we describe the principle of the optical compensation and the fundamental characteristics of an advanced OCB-mode LCD.
- 2009-09-25
著者
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Uchida Tatsuo
Department Of Chest Surgery Aichi Cancer Center Aichi Hospital
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Miyashita Tetsuya
Department Of Electronic Engineering Faculty Of Engineering Tohoku University
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Ishinabe Takahiro
Department Of Electronics Graduate School Of Engineering Tohoku University
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Wako Kazuhiro
Research Institute for Advanced Liquid Crystal Technology, Aomori Support Center for Industrial Promotion, Hachinohe, Aomori 039-2245, Japan
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Kishimoto Tadashi
Research Institute for Advanced Liquid Crystal Technology, Aomori Support Center for Industrial Promotion, Hachinohe, Aomori 039-2245, Japan
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Sekiya Kazuo
Research Institute for Advanced Liquid Crystal Technology, Aomori Support Center for Industrial Promotion, Hachinohe, Aomori 039-2245, Japan
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Ishinabe Takahiro
Department of Electronic Engineering, Graduate School of Engineering, Tohoku University, Sendai 980-8579, Japan
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Ishinabe Takahiro
Department of Electronics, Graduate School of Engineering, Tohoku University, Aoba 6-6-05, Aramaki, Aoba-ku, Sendai 980-8579, Japan
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Uchida Tatsuo
Department of Electronics, Graduate School of Engineering, Tohoku University, Aoba 6-6-05, Aramaki, Aoba-ku, Sendai 980-8579, Japan
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