Color management for multiple-primary flexible cholesteric-LCD

Cheng Fu Jheng, Huang-Ming Chen*, Wei Chung Cheng, Jih Fon Huang


研究成果: Article同行評審


The reflective cholesteric liquid crystal display suffers from voltage-induced color shift and viewing angle-dependent color shift. In this paper, three solutions are presented to overcome these problems. First, four types of cholesteric liquid crystals were prepared and characterized to find the best mixture with the lowest voltage-induced color shift and reflectance reduction. Secondly, 5-primary (red, yellow, green, cyan and blue) cholesteric liquid crystals were prepared such that the color gamut and reflectance were enhanced. Finally, the viewing angle-dependent color shift was characterized and then compensated by adjusting their chromaticity by using red/green/blue LED light sources.

頁(從 - 到)1667-1670
期刊Digest of Technical Papers - SID International Symposium
出版狀態Published - 1 12月 2010
事件48th Annual SID Symposium, Seminar, and Exhibition 2010, Display Week 2010 - Seattle, WA, United States
持續時間: 23 5月 201028 5月 2010


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