| 发明名称 |
INFORMATION PROCESSOR, CONTROL METHOD THEREOF AND CONTROL PROGRAM |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To enable job processing to be prioritized when software such as firmware is upgraded. <P>SOLUTION: A controller 400 downloads software used in a printer unit 119 from an external device 500 and stores the software in built-in memory. If a job-processing request is received while the software is downloaded from the controller to the printer unit, the controller suspends the download and transmits a job corresponding to the job-processing request to the printer unit. When the printer unit finishes execution of the job, the controller resumes the download of the software. <P>COPYRIGHT: (C)2013,JPO&INPIT |
| 申请公布号 |
JP2013109571(A) |
申请公布日期 |
2013.06.06 |
| 申请号 |
JP20110253902 |
申请日期 |
2011.11.21 |
| 申请人 |
CANON INC |
发明人 |
CHAGI ATSUSHI;KUROKI KENJI;NISHIHARA HIROTO;EDA HIROYUKI;SHIGA TAKESHI;SAIDA TADAAKI;SAKAGUCHI RYO |
| 分类号 |
G06F11/00;G06F9/445;H04N1/00 |
主分类号 |
G06F11/00 |
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