Improve the luminous efficiency of ac plasma display by high-frequency driving on address electrodes

被引:7
作者
Li, YM [1 ]
Chen, CL
Hsu, HB
机构
[1] Natl Taiwan Univ, Dept Elect Engn, Taipei 10617, Taiwan
[2] Natl Taiwan Univ, Grad Inst Elect Engn, Taipei 10617, Taiwan
[3] AU Optron, Hsinchu, Taiwan
关键词
high frequency; luminous efficiency; plasma display;
D O I
10.1109/TED.2003.812092
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A novel high-frequency driving scheme was proposed in this paper to improve the luminous efficiency of a plasma display. High-frequency oscillating waveform was applied to the address electrodes of the conventional three-electrodes ac-type plasma display panel during the sustaining period. More vacuum ultraviolet rays were generated by the high-frequency waveform so that the luminance and luminous efficiency could. be enhanced. From experiments on an 8.5-in panel, the luminance was improved and the luminous efficiency was enhanced more than 40%.
引用
收藏
页码:913 / 917
页数:5
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