发明授权
- 专利标题： Both-side recording apparatus and control apparatus for controlling the same
- 专利标题（中）： 双面记录装置及其控制装置
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申请号： US614556申请日： 1996-03-13
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公开(公告)号： US5889594A公开(公告)日： 1999-03-30
- 发明人: Shinichiro Maekawa
- 申请人： Shinichiro Maekawa
- 申请人地址： JPX Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX7-064161 19950323
- 主分类号： B41J13/00
- IPC分类号： B41J13/00 ; B41J3/60 ; B41J29/38 ; G03G15/00 ; G03G15/23 ; G03G21/00 ; G03G21/14 ; G03B27/00
摘要：
Whether the number of prints is equal to or larger than a predetermined number or not is judged. Whether the total number of pages in a job is equal to an odd number or not is judged. When the total number of prints is equal to or larger than the predetermined number and when the total number of pages is equal to the odd number, the printer controller controls in a manner such that a final paper is fed by only a first feed and an image is printed to only the first side of the paper and the paper is ejected out. In the case where the total number of prints is less than the predetermined number and the total number of pages is equal to the odd number, the printer controller controls in a manner such that the final paper is fed by the first feed and an image is printed to the first side of the paper and, subsequently, the paper is fed by a second feed and an image is printed to a second side of the paper on the basis of blank page data and the paper is ejected out.
公开/授权文献
- US5028970A Image sensor 公开/授权日：1991-07-02
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