| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an image forming device capable of detecting cartridge information with a simple configuration. <P>SOLUTION: When an oscillation electrode 119 which is electrically connected to a power receiving section 88 is temporarily released from electrical connection to the power receiving section 88, and then connected again to the power receiving section 88, by moving a new one detection gear 82 from a first position where an oscillation electrode 119 is arranged at a connected position to a third position where the oscillation electrode 119 is arranged at a connected position via a second position where the oscillation electrode 119 is arranged at a released position, a CPU 131 determines that the development cartridge 25 is a new one. <P>COPYRIGHT: (C)2013,JPO&INPIT |
