发明名称 DISPLAY DEVICE AND DRIVING METHOD OF LIQUID CRYSTAL DISPLAY ELEMENT
摘要 <p>PROBLEM TO BE SOLVED: To correct disclination so as to display a natural image.SOLUTION: A display device comprises: a uniformity detection circuit 103 for detecting uniformity of average brightness of plural areas 1-12 respectively having a plurality of pixels and set on an image screen; and an alignment defect suppression circuit 105 for correcting disclination of a liquid crystal by a first correction amount commonly given with respect to each area and a second correction amount separately given with respect to each area. The second correction amount when the uniformity is a second value larger than a first value is smaller than the second correction amount when the uniformity is the first value.</p>
申请公布号 JP2014089274(A) 申请公布日期 2014.05.15
申请号 JP20120238443 申请日期 2012.10.30
申请人 CANON INC 发明人 ISHIWATARI YUICHI
分类号 G09G3/36;G02F1/133;G09G3/20 主分类号 G09G3/36
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