| LED用于LCD背光源的前景展望 |
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| 引用本文： | 王晓明,郭伟玲,高国,沈光地.LED用于LCD背光源的前景展望[J].现代显示,2005(7):24-28. |
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| 作者姓名： | 王晓明 郭伟玲 高国 沈光地 |
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| 作者单位： | 北京工业大学北京市光电子技术实验室,北京,100022 |
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| 摘 要： | 随着液晶显示(LCD)模组不断向更亮、更轻、更薄、尺寸更大的方向发展，对背光源的要求也就越来越高，本文介绍了目前LCD的背光源：冷阴极荧光灯(CCFL)、电致发光(EL)和发光二极管(LED)背光源，特别是LED背光源及其相关动态，通过LED与CCFL和EL的比较，预测LED将成为LCD理想的背光源。
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| 关 键 词： | 背光源 冷阴极荧光灯 电致发光 发光二极管 |
| 文章编号： | 1006-6268(2005)0024-05 |
| 修稿时间： | 2005年5月25日 |
The Overview of LED Backlight for LCD In the Future |
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| WANG Xiao-ming,GU Wei-ling,GAO Guo,SHEN Guang-di.The Overview of LED Backlight for LCD In the Future[J].Advanced Display,2005(7):24-28. |
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| Authors: | WANG Xiao-ming GU Wei-ling GAO Guo SHEN Guang-di |
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| Abstract: | Today, brighter, lighter, thinner and bigger-sized-LCD is more attr- acted. Accordingly, requirements of LCD backlight are more precise. Used for LCD backlight, CCFL, EL, and LED are introduced in this paper. Especially, LED backlight is described in detail, with its status quo included. Compared with CCFL and EL, LED is deduced to be the most perfect backlight for LCD in the future. |
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| Keywords: | backlight CCFL EL LED |
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