发明名称 |
Image forming apparatus developing unit and computer system |
摘要 |
An image forming apparatus, for example, that is capable of accurately writing information into a developing unit or the like having an element is achieved. An image forming apparatus comprises: an attach/detach section to and from which a developing unit having an element into which information can be written and a developer containing section can be attached and detached; a photoconductor on which a latent image can be formed; a writing member for writing information into the element; and an AC voltage supply section for supplying an AC voltage. During a period from a start to an end of an image forming process, the writing member writes information into the element of the developing unit attached to the attach/detach section when the AC voltage supply section is not supplying an AC voltage.
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申请公布号 |
US2005105921(A1) |
申请公布日期 |
2005.05.19 |
申请号 |
US20050491647 |
申请日期 |
2005.01.05 |
申请人 |
YOSHIZUKA KEN;TAKAHATA TOSHIYA;IRIE YOICHIRO |
发明人 |
YOSHIZUKA KEN;TAKAHATA TOSHIYA;IRIE YOICHIRO |
分类号 |
G03G15/00;G03G15/01;G03G15/08;G03G21/18;(IPC1-7):G03G15/00 |
主分类号 |
G03G15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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