发明名称 |
Image forming apparatus, image processing method, and printer driver |
摘要 |
An image forming apparatus for reproducing a black color by using an ink other than a black ink when recording an image on a recording medium is disclosed. The image forming apparatus includes an image processing part for disposing dots of multiple colors in various gradation levels, the image processing part being configured to dispose the dots of each color in a predetermined gradation level at a same position.
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申请公布号 |
US7481510(B2) |
申请公布日期 |
2009.01.27 |
申请号 |
US20050105891 |
申请日期 |
2005.04.14 |
申请人 |
RICOH COMPANY, LTD. |
发明人 |
HIRANO MASANORI |
分类号 |
B41J2/205;B41J2/21;B41J2/01;B41J2/52;G06K1/00;H04N1/23;H04N1/46;H04N1/60 |
主分类号 |
B41J2/205 |
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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