发明名称 |
IMAGE FORMING APPARATUS, CONTROL METHOD THEREFOR AND RECORDING MEDIUM |
摘要 |
PROBLEM TO BE SOLVED: To surely read or write data from or to a memory even when using an electromagnetic coupling type memory and to suppress unnecessary radiation of communication energy. SOLUTION: This image forming apparatus comprises a card loading slot 313 for detachably loading a memory card 402 that information can be read and/or written therefrom and/or thereto by using electromagnetic coupling, a memory card detection sensor 400 for detecting whether or not the memory card 402 is adequately loaded to the card loading slot 313 and a card reader/ writer that reads and/or writers the information from and/or to the memory card 402 via an antenna 401 only when the memory card 402 is detected by the memory card detection sensor 400. |
申请公布号 |
JP2002113926(A) |
申请公布日期 |
2002.04.16 |
申请号 |
JP20000308182 |
申请日期 |
2000.10.06 |
申请人 |
CANON INC |
发明人 |
SUGIURA TAKASHI |
分类号 |
B41J29/38;B41J5/30;G03G21/00;G06F3/08;G06F13/00;G06K17/00;H04N1/21 |
主分类号 |
B41J29/38 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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