发明名称 Backlight unit and liquid crystal display apparatus employing the same
摘要 A backlight unit including a plurality of light-emitting device units with varying arrangement intervals such that the light-emitting device units are more densely arranged at edges of a base plate than at center thereof, and a liquid crystal display (LCD) apparatus employing the same. The backlight unit is designed to prevent creation of dark portions on corners due to a shortage in an amount of light, thereby providing improved brightness uniformity.
申请公布号 US7901102(B2) 申请公布日期 2011.03.08
申请号 US20050244070 申请日期 2005.10.06
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 JUNG IL-YONG;HWANG JU-SEONG;PARK JOON-CHAN;NOH JI-WHAN
分类号 G09F13/04;F21V21/00;G02F1/1335;H01L33/58 主分类号 G09F13/04
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