A backlight unit is provided. The backlight unit comprises: partition walls configured to define each of a plurality of block regions on a substrate having the plurality of block regions; patterns extended from surfaces of the partition walls in one direction, and parallel with each other; and light sources arranged in the block regions respectively. Therefore, the backlight unit can prevent color mixing by suppressing crosstalk between adjacent block regions.
申请公布号
KR20160069042(A)
申请公布日期
2016.06.16
申请号
KR20140173905
申请日期
2014.12.05
申请人
SAMSUNG DISPLAY CO., LTD.
发明人
KWON, JUNG HYUN;YOON, SEON TAE;PARK, HAE IL;LEE, KWANG KEUN