发明名称 IMAGE FORMING DEVICE AND CONTROL METHOD THEREFOR
摘要 PROBLEM TO BE SOLVED: To provide an image forming device and a control method for the same, with which the image forming device can be used until the arrival of a serviceman when communication abnormality occurs between a card device and the image forming device when the card device is loaded into the image forming device and management by sections is performed. SOLUTION: In this image forming device, when communication abnormality occurs between the card device and the image forming device when the card device is loaded into the image forming device and the management by sections is performed, a caution presenting the occurrence of communication abnormality is displayed on an operating part and when authenticating the section, card section authentication for detecting contents stored on a card is changed to section authentication for inputting a section code and a section password.
申请公布号 JP2003069772(A) 申请公布日期 2003.03.07
申请号 JP20010251905 申请日期 2001.08.22
申请人 CANON INC 发明人 KONDO YUICHI
分类号 B41J29/38;B41J29/46;G03G21/00;G03G21/04;G06F3/12;H04N1/00 主分类号 B41J29/38
代理机构 代理人
主权项
地址