发明名称 |
BACKLIGHT ASSEMBLY AND DISPLAY DEVICE HAVING THE SAME |
摘要 |
A backlight assembly includes; a plurality of light guide blocks disposed substantially in parallel with each other along a first direction, each of the plurality of light guide blocks including; a light guide plate ("LGP") having a wedge-shape decreasing in thickness from a first side thereof to a second side thereof, and a light source unit disposed facing a side surface of the LGP, and a light source driving unit which individually controls the light source units of the plurality of light guide blocks to emit light via a local dimming method.
|
申请公布号 |
US2009290097(A1) |
申请公布日期 |
2009.11.26 |
申请号 |
US20090470038 |
申请日期 |
2009.05.21 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM HEU-GON;HWANG IN-SUN;SHIN TAEK-SUN;YOON BYUNG-SEO;LEE YONG-WOO;PARK SE-KI |
分类号 |
G02F1/13357 |
主分类号 |
G02F1/13357 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|