| Title: | Achieving color balance of a large sized BLU directly-lit by LEDs capped with customized optical lenses |
| Authors: | Chao, Paul C. -P. Shen, C. -Y. Chiu, C. -W. Huang, J. -S. Wang, C-L. Chi, Solomon Lin, H. -W. Tsai, S. -Y. 電控工程研究所 Institute of Electrical and Control Engineering |
| Issue Date: | 2008 |
| Abstract: | The objective of this study is to develop a high color balance thin RGB LED backlight unit (BLU) for large-sized LCD-TVs. Genetic Algorithm is employed to search the optimal angular placement of each RGB LED and gain the condition of better color mixing for achieving high color balance of BLU. |
| URI: | http://hdl.handle.net/11536/53 |
| ISSN: | 0097-966X |
| Journal: | 2008 SID INTERNATIONAL SYMPOSIUM, DIGEST OF TECHNICAL PAPERS, VOL XXXIX, BOOKS I-III |
| Volume: | 39 |
| Begin Page: | 870 |
| End Page: | 873 |
| Appears in Collections: | Conferences Paper |
- Optimizing angular placements of the LEDs in a LCD backlight module for maximizing optical efficiency / Chao, Paul C. -P.;Tsai, Che-Hung;Li, Jiun-De;Chen, Wei-Dar
- A novel lens cap designed for the RGB LEDs installed in an ultra-thin and directly lit backlight unit of large-sized LCD TVs / Chao, Paul C-P.;Shen, C. -Y.;Chiu, C. -W.;Huang, J. -S.;Kao, Y. -Y.
- Energy-Recycling (ER) Technique for a Direct-Lit Intelligent Power Management Backlight Unit (BLU) / Huang, Ming-Hsin;Tsai, Yueh-Chang;Chen, Ke-Horng
- Image Saturation Improvement for 180 Hz Stencil-FSC LCD With Side-Lit LED Backlight / Lin, Fang-Cheng;Huang, Yi-Pai;Teng, Chang-Yi;Shieh, Han-Ping D.
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