发明名称 Image printing apparatus and method for deleting print job files based on an abnormality
摘要 To prevent generation of an error caused by a print job spooled in a memory in boot processing of an image printing apparatus, a print job file left in a hard disk is checked in boot processing. When an unprocessed print job file exists, it is regarded as the cause of abnormal operation of the image printing apparatus, and deleted. This control method can prevent abnormal operation repeated by a print job file every boot processing, and subsequent boot processing.
申请公布号 US7342676(B2) 申请公布日期 2008.03.11
申请号 US20060330098 申请日期 2006.01.12
申请人 CANON KABUSHIKI KAISHA 发明人 ISSHIKI NAOHIRO
分类号 B41J29/38;G06K15/00;B41J5/30;B41J29/46;G06F3/12 主分类号 B41J29/38
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