发明名称 液晶バックライト装置
摘要 A liquid crystal backlight apparatus being placed behind a liquid crystal display panel in a manner facing the liquid crystal display panel and illuminating the liquid crystal display panel from behind with a backlight having plural light emitting diodes as a light source, the liquid crystal backlight apparatus including a control part configured to use 0.1-0.5 watt white light emitting diodes as the plural light emitting diodes and independently control luminance of the white light emitting diodes separately.
申请公布号 JP5642347(B2) 申请公布日期 2014.12.17
申请号 JP20090006159 申请日期 2009.01.14
申请人 发明人
分类号 G09G3/36;F21S2/00;G02F1/133;G02F1/13357;G09G3/20;G09G3/32;G09G3/34 主分类号 G09G3/36
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