发明名称 Liquid crystal display apparatus
摘要 An LCD apparatus with an LCD panel displaying a picture thereon, including a backlight array in which a plurality of light emitting devices illuminating the LCD panel with a plurality of colors is arranged to have a predetermined pattern. A backlight driver drives each light emitting device to emit light and to adjust light intensity; and a controller controls the backlight driver to adjust a white balance of a picture displayed on the LCD panel. With this configuration, an LCD apparatus is provided, in which a white balance is adjusted without making a loss in a representable brightness level, i.e., brightness, and lowering a contrast ratio. Also included is an LCD apparatus, in which a white balance is adjusted according to formats of an input video signal.
申请公布号 US7692622(B2) 申请公布日期 2010.04.06
申请号 US20050115234 申请日期 2005.04.27
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 KIM HYUN-SUK;KIM JIN-BOG
分类号 G02F1/133;G09G3/36;G09G3/34 主分类号 G02F1/133
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