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公开(公告)号：US11200830B2
公开(公告)日：2021-12-14
申请号：US16838117
申请日：2020-04-02
发明人： Gaoming Sun , Hsinchung Lo , Xiaomang Zhang , Ching wen Kong , Yuxin Bi , Yang Gao , Zhenkun Song , Fuyin Wang
摘要： The present disclosure provides a method and apparatus for driving a display panel, and a display device. The method includes: upon driving an ith row of sub-pixels, scanning a gate line connected to a jth row of sub-pixels, and determining a reference grayscale of each of the jth row of sub-pixels in each candidate connection mode, wherein a plurality of data lines have a plurality of candidate connection modes; determining a target connection mode that minimizes a grayscale variation degree of the jth row of sub-pixels from the plurality of candidate connection modes; connecting the plurality of data lines according to the target connection mode; and disconnecting the plurality of data lines before driving the jth row of sub-pixels through the plurality of data lines.
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公开(公告)号：US20210097926A1
公开(公告)日：2021-04-01
申请号：US16838117
申请日：2020-04-02
发明人： Gaoming Sun , Hsinchung Lo , Xiaomang Zhang , Ching wen Kong , Yuxin Bi , Yang Gao , Zhenkun Song , Fuyin Wang
IPC分类号： G09G3/20
摘要： The present disclosure provides a method and apparatus for driving a display panel, and a display device. The method includes: upon driving an ith row of sub-pixels, scanning a gate line connected to a jth row of sub-pixels, and determining a reference grayscale of each of the jth row of sub-pixels in each candidate connection mode, wherein a plurality of data lines have a plurality of candidate connection modes; determining a target connection mode that minimizes a grayscale variation degree of the jth row of sub-pixels from the plurality of candidate connection modes; connecting the plurality of data lines according to the target connection mode; and disconnecting the plurality of data lines before driving the jth row of sub-pixels through the plurality of data lines.
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