| 摘要 |
<P>PROBLEM TO BE SOLVED: To properly manage intrinsic information including the replacement period of a belt member constructed over the functional part of an apparatus body. <P>SOLUTION: A main control part 11 includes: a revolution information-obtaining part 71 for obtaining the revolution information of the belt member; a service life information storage part 73 for storing the number of revolutions corresponding to the replacement period of the belt member; a service life determining part 75 for determining the service life of the belt member, based on the revolution information obtained by the revolution information-obtaining part 71 and the storage content of the service life information storage part 73; and a control part 79 for performing control for allowing an ID tag 67 to write the updated number of revolutions of the belt member therein by allowing a reader/writer 65 to perform non-contact data exchange with the ID tag 67, when the revolution information is obtained by the revolution information-obtaining part 71. <P>COPYRIGHT: (C)2010,JPO&INPIT |
