发明名称 REFLECTIVE DISPLAY DEVICE AND CONTROL CIRCUIT FOR THE SAME
摘要 <P>PROBLEM TO BE SOLVED: To provide a reflective display device in which illuminance dependency is suppressed, and a control circuit for the reflective display device. <P>SOLUTION: The reflective display device includes an illuminance detector configured to detect illuminance, a chroma corrector configured to correct chroma of an original image data in accordance with the illuminance detected by the illuminance detector, and a display element configured to display an image data in which chroma is corrected by the chroma corrector. In the chroma corrector, when illuminance detected by the illuminance detector is a predetermined value or less, chroma may be reduced. A contrast corrector may be provided for correcting contrast of the original image data in accordance with the illuminance detected by the illuminance detector. <P>COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP2011112727(A) 申请公布日期 2011.06.09
申请号 JP20090266815 申请日期 2009.11.24
申请人 FUJITSU LTD 发明人 NOSE MASAKI
分类号 G09G3/36;G02F1/133;G02F1/1347;G02F1/139;G09F9/00;G09F9/46;G09G3/20;G09G5/00;G09G5/02 主分类号 G09G3/36
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