標題: Applications of microtube array on transtlective liquid crystal displays for backlight efficiency enhancement
作者: Yang, YS
Huang, YP
Shieh, HPD
Tsai, MC
Tsai, CY
光電工程學系
Department of Photonics
關鍵字: transflective LCD;microtube array;backlight efficiency enhancement
公開日期: 1-十二月-2004
摘要: A novel transflective liquid crystal display (LCD) with a microtube array structure to make the most effective use of backlight was demonstrated. By redefining the area ratio of transmissive and reflective regions, high light efficiency in both transmissive and reflective subpixels can be attained. Based on the principle of light collection, a simulation model was established to characterize the features and optimize the microtube array structure. Furthermore, a typical TFT-LCD process was utilized to fabricate the optimized structure. A prototype microtube array was fabricated, and the measured enhancement of backlight utilization efficiency can be as high as a factor of 1.81.
URI: http://dx.doi.org/10.1143/JJAP.43.8075
http://hdl.handle.net/11536/25578
ISSN: 0021-4922
DOI: 10.1143/JJAP.43.8075
期刊: JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS
Volume: 43
Issue: 12
起始頁: 8075
結束頁: 8079
顯示於類別:期刊論文


文件中的檔案:

  1. 000226035000034.pdf