標題: Optical Properties of Visible-light Excited Phosphor Sheet (VEPS) System
作者: Xiao, Bo-Wen
Hung, Chien-Hsiang
Huang, Hsin-Tao
Huang, Yi-Pai
Tien, Chung-Hao
Tsai, Chuang-Chuang
Shieh, Han-Ping D.
Chen, Jerry
Lin, Jeremy
Chang, Win-Chi
光電工程學系
Department of Photonics
公開日期: 2009
摘要: The optical properties in Visible-light Excited Phosphor Sheet (VEPS) system were discussed and calculated. Different to the conventional LED backlight with white LEDs, VEPS system applies blue LED chips to excite the extrinsic flat YAG-phosphor layer to perform uniform and flat lighting, that can further reduce the backlight thickness. A theoretical model was developed to optimize the structure of VEPS system. Consequently, the optimized result was demonstrated on the small-sized VEPS module.
URI: http://hdl.handle.net/11536/28164
期刊: 2009 SID INTERNATIONAL SYMPOSIUM DIGEST OF TECHNICAL PAPERS, VOL XL, BOOKS I - III
起始頁: 1034
結束頁: 1037
Appears in Collections:Conferences Paper