| 摘要 |
A developer container for containing a developer includes a detecting member for detecting a developer amount having an electrode member having a pair of input-side and output-side electrodes formed in parallel and in one plane at a predetermined interval and adapted to detect the capacitance between the electrodes, a measurement-side electrode that is in contact with the developer, and a reference electrode that is out of contact with the developer, the detecting member being provided on a side surface of the developer container. The container also includes a developer removing member for removing developer adhering to a detection surface of the detecting member, the developer removing member being attached to the developer conveying member and in contact with the detection surface of the detecting member so as to remove developer on the detection surface of the detecting member. The container also includes a developer conveying member for conveying the developer toward a developer bearing member, and an acting member acting by a torque of the developer removing member such that the developer removing member is held in contact with the detection surface in a predetermined orientation.
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