Lg Display Co., Ltd.

Hyung Dong Kim

Jae Bum Kim

Sung Keun Lee

Wook Jeon

Jae Kyung Kang

Sang Dae Lee

Jae Jin Kim

A backlight assembly and a liquid crystal display device having the same backlight assembly are provided. The backlight assembly includes a bottom case, a plurality of printed circuit boards (PCBs) disposed on the bottom case, wherein substantially all of the PCBs have predetermined inclinations with respect to a front surface of the bottom case, and a plurality of light emitting diodes (LEDs) mounted on the PCBs.

Backlight assembly and liquid crystal display device having the same

A liquid crystal display device may include a backlight unit for providing light for the display. A backlight unit may include light modules. The light modules include colored LEDs surrounded by a first lens for refracting the light from the LEDs. A second lens surrounds the first lens for further refraction of the light to improve brightness and the uniformity of the light.

Light module and flat light unit in a liquid crystal display device

Growing community of inventors

Daegu-si, South Korea

Hyung Dong Kim