发明名称 BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY DEVICE WITHTHE SAME AND DIMMING METHOD THEREOF
摘要 There is provided a backlight assembly that supplies light to an LCD panel. The backlight assembly includes an LED assembly and a backlight unit. The LED assembly includes at least one LED block region having a plurality of LEDs. The backlight unit driving unit includes a color control unit that determines a representative color of the LED block region using an image signal supplied to the LCD panel, and a dimming control unit that controls the color of the LED block region based on the representative color determined by the color control unit.
申请公布号 KR101381350(B1) 申请公布日期 2014.04.14
申请号 KR20070072996 申请日期 2007.07.20
申请人 发明人
分类号 G02F1/133 主分类号 G02F1/133
代理机构 代理人
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