A scanning backlight module for FSC-LCD using tandem light-guides with micro line-prism structures

Yen Hsing Lu*, Yuan Jung Yao, Jen Chang Hsiao, Chung-Hao Tien

*此作品的通信作者

研究成果: Conference article同行評審

1 引文 斯高帕斯(Scopus)

摘要

A spatially partitioned backlight system composed of tandem wedge-shaped light-guides with micro line-prism arrays was developed for scanning field-sequential-color (FSC) LCD in large size. The light-guides combined with LED light-bars have been designed and fabricated to well distinguish each region and decrease the light leakage. By means of our approach, the volume of backlight system can be reduced down to 25 mm without sacrifice of the optical performance. As a result, 2750 nits average luminance subject to 50% duty cycle and 83% uniformity can be achieved. The leakages into the continuous adjacent blocks are well suppressed to 11.86%.

原文American English
頁(從 - 到)1618-1620
頁數3
期刊Digest of Technical Papers - SID International Symposium
39
發行號3
DOIs
出版狀態Published - 30 10月 2008
事件2008 SID International Symposium - Los Angeles, CA, United States
持續時間: 20 5月 200821 5月 2008

指紋

深入研究「A scanning backlight module for FSC-LCD using tandem light-guides with micro line-prism structures」主題。共同形成了獨特的指紋。

引用此