標題: 14-in diagonal size nanotip-enhanced plasma lamp in liquid crystal display
作者: Tsai, Po-Chuan
Kim, Sun-O
光電工程學系
顯示科技研究所
Department of Photonics
Institute of Display
關鍵字: lamps;LCD;microdischarge
公開日期: 1-Aug-2008
摘要: The characteristics of nanotip-enhanced plasma lamps (NTL) as a backlight for liquid crystal displays have been investigated on a 14-in panel. Using a direct-current pulse bipolar waveform driving, the NTL operates with lower ignition and sustain voltages below 3011 V compared with conventional plasma lamps due to the tiny discharge gap between the indium tin oxide electrode and nanotip electrodes. Luminous efficiencies of 16 lm/W at the lowest ignition voltage of 150 V have been realized for NTL,, which correspond to 3780 cd/m(2) of luminance in 260 V with 50 torr of pure xenon gas.
URI: http://dx.doi.org/10.1109/TPS.2008.922942
http://hdl.handle.net/11536/8542
ISSN: 0093-3813
DOI: 10.1109/TPS.2008.922942
期刊: IEEE TRANSACTIONS ON PLASMA SCIENCE
Volume: 36
Issue: 4
起始頁: 1190
結束頁: 1191
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