发明名称 DISPLAY APPARATUS HAVING CURRENT COMPENSATION FUNCTION
摘要 A display device is provided to reduce the variation of current supplied to a backlight assembly, thereby making the brightness of screen uniform, by compensating for the leakage of current. A backlight assembly is configured to generate the light having a predetermined brightness. An inverter(170) converts an applied DC power into AC power, and then supplies the AC power to the backlight assembly. A current compensating part(180) compensates the AC power supplied to the backlight assembly from the inverter. The backlight assembly is composed of first, second, and third lamps(132-1,132-2,132-3), wherein the first and third lamps are disposed at both sides of the second lamp.
申请公布号 KR20070008166(A) 申请公布日期 2007.01.17
申请号 KR20050063194 申请日期 2005.07.13
申请人 LG ELECTRONICS INC. 发明人 LEE, SEUNG HYUN
分类号 G02F1/133 主分类号 G02F1/133
代理机构 代理人
主权项
地址