Invention Grant
US08346104B2 Image forming apparatus 有权
图像形成装置

Image forming apparatus
Abstract:
An image forming apparatus includes a process cartridge. In the case where the process cartridge is a fresh cartridge, after toner (developer) is sufficiently fed to a developer carrying member in the entire longitudinal area of the developer carrying member, an initializing operation for depositing the toner on a contact portion between an image bearing member and a cleaning blade.
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