摘要 |
The present invention relates to an optical assembly, a backlight unit, and a display apparatus thereof. According to an embodiment of the present invention, an optical assembly includes a first layer, a plurality of light sources disposed over the first layer, a second layer that is disposed above the first layer and covering the plurality of light sources, and a pattern layer disposed above or in the second layer, wherein the pattern layer includes a plurality of patterns disposed at positions substantially corresponding to the light sources. |
申请人 |
LG ELECTRONICS INC.;BAE, SEUNG-CHOON;KIM, SUNG-WOO;KWON, SOON-HYUNG;JUNG, BUP-SUNG;PARK, SANG-TAE;SEO, BU-WAN |
发明人 |
BAE, SEUNG-CHOON;KIM, SUNG-WOO;KWON, SOON-HYUNG;JUNG, BUP-SUNG;PARK, SANG-TAE;SEO, BU-WAN |