发明名称 BACKLIGHT UNIT AND DISPLAY APPARATUS USING THE SAME
摘要 A backlight unit and a display apparatus using the same are disclosed. The backlight unit includes a first reflector, a second reflector, and at least one light source disposed between the first reflector and the second reflector. The second reflector include at least two inclined surface adjacent to each other about at least one inflection point, the first and second inclined surfaces having different radii of curvature.
申请公布号 US2011222267(A1) 申请公布日期 2011.09.15
申请号 US201113109071 申请日期 2011.05.17
申请人 LG INNOTEK CO., LTD. 发明人 PARK SUNG YONG;KO SE JIN;KIM SUNG HO
分类号 G09F13/14;F21V29/00 主分类号 G09F13/14
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