发明名称 |
Image forming system, sheet treating apparatus, image forming apparatus, control program and storage medium |
摘要 |
A punching apparatus having a punching member which effects punching on a sheet, and a driving mechanism which moves the punching member in a sheet width direction intersecting with a sheet conveying direction. On the basis of the difference between the position of a current sheet and the position of a next sheet succeeding thereto detected by a detecting sensor which detects the position of each conveyed sheet in the sheet width direction, at a position upstream of the punching member, the punching member is moved by the driving mechanism along the sheet width direction from a punching position for the current sheet to a punching position for the next sheet.
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申请公布号 |
US2005271445(A1) |
申请公布日期 |
2005.12.08 |
申请号 |
US20050084158 |
申请日期 |
2005.03.21 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
HANADA TAKAKO;MORIYAMA TSUYOSHI;NISHIKATA AKINOBU;TAIRA MASAYOSHI;TOMIYASU HIROAKI |
分类号 |
G03G21/00;B26D7/26;B26F1/10;B41J3/24;B41J3/44;B41J11/00;B41J11/26;B65H37/04;G03G15/00;(IPC1-7):B41J11/26 |
主分类号 |
G03G21/00 |
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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