发明名称 |
Replaceable sub-assemblies for electrostatographic reproducing machines |
摘要 |
A printing machine, having operating parameters associated therewith, for producing prints is provided. The printing machine includes a controller for controlling the operating parameters and an operator replaceable sub-assembly adapted to serve as a processing station in the printing machine. The operator replaceable sub-assembly includes a memory device, communicating with the controller when the replaceable sub-assembly is coupled with the printing machine, for storing a value which varies as a function of the usage of the replaceable sub-assembly, the controller adjusting a selected one of the operating parameters in accordance with the stored value for maintaining printing quality of the printing machine.
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申请公布号 |
US5272503(A) |
申请公布日期 |
1993.12.21 |
申请号 |
US19920939193 |
申请日期 |
1992.09.02 |
申请人 |
XEROX CORPORATION |
发明人 |
LESUEUR, ERIC J.;LESS, KRZYSZTOF J.;COLLINS, ROBIN A.;TAYLOR, SHELLEY M. |
分类号 |
G03G21/18;(IPC1-7):G03G15/00 |
主分类号 |
G03G21/18 |
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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