发明名称 CURL CORRECTION DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a curl correction device capable of making a constant and uniform curl correction on the recording paper whole surface. Ž<P>SOLUTION: This curl correction device has a curl correction action force changing means capable of optionally changing curl correction action force by correcting a curl of carried paper, a paper carrying speed recognizing means for recognizing a paper carrying speed being a carrying speed of paper changed in the curl correction action force by the curl correction action force changing means, and a first control means for controlling strength of the curl correction action force of the curl correction action force changing means in response to the paper carrying speed recognized by the paper carrying speed recognizing means. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2010208793(A) 申请公布日期 2010.09.24
申请号 JP20090056095 申请日期 2009.03.10
申请人 CANON INC 发明人 MATSUSHITA HIKARISUKE
分类号 B65H23/34;B41J2/01 主分类号 B65H23/34
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