发明名称 DIRECT LIQUID CRYSTAL DISPLAY DEVICE
摘要 A direct type liquid crystal display is provided to remove a lamp mura while providing a thin liquid crystal display device and prevent lowering of display quality of brightness uniformity of the liquid crystal display device. A direct type liquid crystal display includes a cover bottom, lamp(124), a bar type light guide plate, an optical sheet and a liquid crystal panel. The lamps are spaced each other on the cover bottom. The bar type light guide plate is formed along with a longitudinal direction of the lamp in the space where the lamps are spaced. An optical sheet is positioned at upper parts of the lamps. A liquid crystal panel is positioned at upper parts of the optical sheets.
申请公布号 KR20090059664(A) 申请公布日期 2009.06.11
申请号 KR20070126641 申请日期 2007.12.07
申请人 LG DISPLAY CO., LTD. 发明人 YOON, HYEOK JOON;LEE, SANG HYUN;KIM, JIN RYUN;MOON, WON TAEK;KIM, DONG HYEOK
分类号 G02F1/13357;G02F1/1335 主分类号 G02F1/13357
代理机构 代理人
主权项
地址