Field sequential color notebook using LED scanning backlight system

被引：1
|
作者：
Lin, Chin-Young [1 ]
Chou, Ming-Der [1 ]
Tai, Wen-Chih [1 ]
Huang, Chia-Ming [1 ]
Tsou, Chien-Lung [1 ]
Mo, Chi-Neng [1 ]
机构：
[1] Chunghwa Picture Tubes Ltd, TFT LCD R&D Ctr, Bade City 334, Tao Yuan, Taiwan
来源：
2008 SID INTERNATIONAL SYMPOSIUM, DIGEST OF TECHNICAL PAPERS, VOL XXXIX, BOOKS I-III | 2008年 / 39卷
关键词：
field sequential; light-guide; LED backlight; LCD;
D O I：
10.1889/1.3069328
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We developed a 15.4 '' Color Filter less NB backlight system by using field sequential method and multi-area algorithm succesfuly. We employed three parts individual light-guides to reduce color mixing. The optimized micro-structure pattern was designed to solve the dark line problem between the adjacent regions of light-guides. As results, a 15.4 '' TFT Color Filter less LCD NB was obtained with 250 nits and 80% uniformity.
引用
收藏
页码：1100 / 1103
页数：4
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