发明名称 |
Image forming apparatus, method of controlling same, machine-readable medium & process cartridge |
摘要 |
In an image forming apparatus, a pattern forming unit forms a pattern for ameliorating image positional displacement, and a detecting unit detects the pattern. An ameliorating unit ameliorates an image positional displacement based on the pattern detected. If for example, the pattern cannot be detected, then e.g., monochrome printing is enabled, and a notifying unit notifies that the amelioration is not possible.
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申请公布号 |
US2005200689(A1) |
申请公布日期 |
2005.09.15 |
申请号 |
US20050074927 |
申请日期 |
2005.03.09 |
申请人 |
SHINOHARA TADASHI;MAEDA KATSUHIKO;OSHITA MASAKAZU |
发明人 |
SHINOHARA TADASHI;MAEDA KATSUHIKO;OSHITA MASAKAZU |
分类号 |
G03G15/01;H04N1/00;H04N1/12;(IPC1-7):B41J2/385 |
主分类号 |
G03G15/01 |
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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