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US07792443B2 Image forming apparatus controlling the voltage applied to the developing member 有权
图像形成装置控制施加到显影构件的电压

Image forming apparatus controlling the voltage applied to the developing member
Abstract:
An image forming apparatus includes: an image carrier; a charging member; a developing member; a supplying member; an electrostatic removing unit; a developing member voltage application unit applying a voltage to the developing member; a supplying member voltage application unit applying a voltage to the supplying member; an electrostatic removing unit voltage application unit applying a voltage to the electrostatic removing unit; and a voltage application control unit controlling the voltage applied to the developing member, the voltage applied to the supplying member, and the voltage applied to the electrostatic removing unit. Where the voltage applied to the charging member is changed, the voltage application control unit controls the electrostatic removing unit voltage application unit not to apply the voltage to the electrostatic removing unit.
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