发明名称 |
Printing apparatus for system |
摘要 |
A printing apparatus or system has CCDs for reading out image data from an original or originals, a memory for storing the image data, a plurality of recording sections with recording heads, a control for controlling the overall circuitry and mechanical parts. A desired number of copies in black or in color can be produced within a short period of time in accordance with the size of the original image and/or color. A red image which does not require high resolution as much as a black image is automatically reproduced with lower resolution while maintaining high resolution at black portion of the same image. A plurality of recording sections may be equally used for printing only a small number of copies.
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申请公布号 |
US4866532(A) |
申请公布日期 |
1989.09.12 |
申请号 |
US19870131411 |
申请日期 |
1987.12.10 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
AYATA, NAOKI;SAITO, SEIJI;SUZUKI, HIDETOSHI;OZAWA, KUNITAKA;KOUMURA, NOBORU |
分类号 |
H04N1/32;H04N1/50 |
主分类号 |
H04N1/32 |
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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