BACKLIGHT ASSEMBLY AND DISPLAY DEVICE HAVING THE SAME
摘要
PURPOSE: A backlight assembly and a display device with the same are provided to reduce the thickness of an optical member as much as the height of a point light source. CONSTITUTION: A plurality of point light sources(154) are separated on a first circuit board(152). An optical member(140) covers the point light sources. The optical member guides light emitted from the point light sources. The first circuit board has a plurality of recess parts(156) which protrude downward. The point light sources are embedded in the recess parts.
申请公布号
KR20120034390(A)
申请公布日期
2012.04.12
申请号
KR20100095930
申请日期
2010.10.01
申请人
SAMSUNG ELECTRONICS CO., LTD.
发明人
IM, HYUN DEOK;CHEONG, BYOUNG HO;KIM, YOUNG CHAN;PARK, SEUNG WON