@inproceedings{bcbd7493eb5e4b16803849b959a9c740,
title = "A novel optical sheet with microstructures design in the LED direct-lit backlight module",
abstract = "A novel optical sheet with double-layer microstructures is proposed to improve the brightness uniformity and optical efficiency in the LED direct-lit backlight module. By means of 2D ray-tracing program design and commercial optical software simulation, we enhance the brightness uniformity from 45.3% with traditional planar diffuser to 82.7% with new optical sheet, and the average brightness is promoted about 10.9% in the same frame of backlight module which internal thickness is only 13mm. Thus, this novel optical sheet with microstructures design is useful for a slim LED direct-lit backlight module.",
keywords = "Diffuser sheet, LED direct-lit backlight module, Optical microstructures",
author = "Chen, {Chi Feng} and Lu, {Li Ming} and Jhou, {Yung Fang}",
year = "2012",
doi = "10.4028/www.scientific.net/AMM.130-134.4106",
language = "???core.languages.en_GB???",
isbn = "9783037852866",
series = "Applied Mechanics and Materials",
pages = "4106--4109",
booktitle = "Mechanical and Electronics Engineering III",
note = "2011 3rd International Conference on Mechanical and Electronics Engineering, ICMEE 2011 ; Conference date: 23-09-2011 Through 25-09-2011",
}