发明名称 Method of correcting uneven display
摘要 An uneven display correction method including a first step of dividing a display area of a display panel into a plurality of unit areas, the first step setting one arbitrary unit area among the unit areas at a reference area, the first step previously determining a value as a correction parameter in each unit area, the value corresponding to a difference between a light-emission start gradation level of the unit area and the light-emission start gradation level of the reference area; and a second step of correcting an input video signal based on the correction parameter determined in each unit area.
申请公布号 US7518621(B2) 申请公布日期 2009.04.14
申请号 US20050551223 申请日期 2005.09.27
申请人 SANYO ELECTRIC CO., LTD. 发明人 KINOSHITA ATSUSHI;TANASE SUSUMU;MORI YUKIO;YAMASHITA ATSUHIRO;INOUE MASUTAKA;KINOSHITA SHIGEO
分类号 G09G5/10;G09G3/20;G09G3/30;G09G3/36;H05B33/14 主分类号 G09G5/10
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