发明名称 Defective nozzle compensation
摘要 An image recording apparatus (2000) is disclosed, which includes forming elements (2002) for forming an image, a memory (2006) indicating relative desirability of utilizing the forming elements (2002) for forming the image, and processing unit (2008) for computing image recording signals using input image signals (2012) and the stored data. The use of a particular forming element is thereby biased dependent upon the relative desirability data for the other forming elements and the corresponding input image signals for the other forming elements.
申请公布号 US7538909(B2) 申请公布日期 2009.05.26
申请号 US20060358106 申请日期 2006.02.22
申请人 CANON KABUSHIKI KAISHA 发明人 ILBERY PETER MITCHELL;KOITABASHI NORIBUMI;KANEMURA SHOJI;METCALFE JAMES ROBERT
分类号 B41J2/01;G06K15/00;B41J2/05;B41J2/205;B41J2/21;H04N1/40;H04N1/401;H04N1/405 主分类号 B41J2/01
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