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改善侧导光LED背光Hot Spot现象的导光板设计 被引量：1

The Design of LGP to Improve the Hot Spot Phenomenon in Edge-lit Mode LED Backlight
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摘要 就改善侧导光LED背光Hot Spot现象,文章提出了一种解决办法:在导光板入光侧对应LED的位置进行处理,让其形成一个非球面的凹面,可以使LED发出的光发散,从而减轻或消除Hot Spot现象。 In order to improve the Hot Spot phenomenon in Edge LED Backlight Unit,we puts forward a kind of solution： Do some processing at position of LED on LGP to let it forming a Asphere surface.This model can make light divergent,so can relieve or eliminate Hot Spot phenomenon.
作者 金海洋 刘卫东 乔明胜
机构地区 中国海洋大学电子系 青岛海信电器股份有限公司
出处 《现代显示》 2011年第8期43-46,共4页 Advanced Display
关键词 LED 导光板 HOTSPOT LED LGP hot spot
分类号 TN312.8 [电子电信—物理电子学]
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同被引文献8

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现代显示
2011年 第8期

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