发明名称 IMAGE DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide an image display device and a method of manufacturing the same reducing uneven luminance due to change of luminance with the lapse of time and capable of displaying a high-quality image for a long period of time. SOLUTION: The image display device includes a plurality of display elements and a correction circuit correcting image data for reducing the uneven luminance among the plurality of display elements. The correction circuit includes a first storage part storing first characteristic data indicating change characteristics of luminance with respect to a driving time for each of the plurality of display elements, a second storage part storing driving time data indicating a value having correlation to the driving time of the display element and updated when the display element is driven, and a calculation part calculating correction values respectively corresponding to the plurality of display elements on the basis of the first characteristic data and the driving time data. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009008776(A) 申请公布日期 2009.01.15
申请号 JP20070168486 申请日期 2007.06.27
申请人 CANON INC 发明人 TANIGUCHI HIROTOMO;IBA JUN
分类号 G09G3/22;G09G3/20;H04N9/12 主分类号 G09G3/22
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