Novel Active Light-emitting Traffic Signs Based on Backlight and Light Uniformity Technology
Authors
De-Kai ZHOU, Jian-Xiao MA, Ya-Yun ZHU, Gan LIU
Corresponding Author
De-Kai ZHOU
Available Online December 2014.
- DOI
- 10.2991/icmce-14.2014.123How to use a DOI?
- Keywords
- Backlight, Active Light-emitting, Traffic Signs, Light-Emitting Diode
- Abstract
Backlight and light uniformity technology are two key technologies for backlight module design of LCD. On the basis of discussing the advantages and disadvantages of the Intercalated LED traffic signs, backlight and light uniformity technology are creatively applied to the active light-emitting traffic signs in this paper. The novel traffic signs overcome the shortcomings of Intercalated LED traffic signs which follow solar road traffic signs (GA/T 580-2005), make the light-emitting mode of active light-emitting traffic signs upgrade from point emitting to surface emitting, so as to make the large guide signs to realize active light-emitting.
- Copyright
- © 2014, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - De-Kai ZHOU AU - Jian-Xiao MA AU - Ya-Yun ZHU AU - Gan LIU PY - 2014/12 DA - 2014/12 TI - Novel Active Light-emitting Traffic Signs Based on Backlight and Light Uniformity Technology BT - Proceedings of the 2014 International Conference on Mechanics and Civil Engineering PB - Atlantis Press SP - 706 EP - 710 SN - 2352-5401 UR - https://doi.org/10.2991/icmce-14.2014.123 DO - 10.2991/icmce-14.2014.123 ID - ZHOU2014/12 ER -