发明名称 CHROMATICITY CORRECTING METHOD AND COLOR IMAGE FORMING APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To prevent a wasteful consumption of a recording material when chromaticity correction is restarted by the occurrence of an error. <P>SOLUTION: Chromaticity patches are formed on two transfer materials 2. Error processing is executed upon the occurrence of a predetermined error while the chromaticity correction is performed by sensing a color of the chromaticity patch by a color sensor 29. At the restart of the chromaticity correction, the chromaticity correction is restarted without the performance of the formation and sensing of the chromaticity patch, the sensing of which is ended before the occurrence of the predetermined error. <P>COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005132049(A) 申请公布日期 2005.05.26
申请号 JP20030373184 申请日期 2003.10.31
申请人 CANON INC 发明人 YAMAZAKI FUMIYA;NISHIZAWA YUKI
分类号 B41J29/46;B41J2/44;G03G15/00;G03G15/01;G03G21/00;H04N1/46 主分类号 B41J29/46
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