发明名称 IMAGE FORMING APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing occurrence of jamming caused by a release pawl and of forming an index image while keeping an excellent image without incurring a rubbing track on the image by recognizing in advance a position of the fixing release pawl when creating an index, and creating the index at another position while defining the position of the fixing release pawl as an index creation prohibited area. <P>SOLUTION: This image forming apparatus is provided with: an image forming means for forming a toner image on a paper sheet; a thermal roller fixing means for fixing the toner image on the paper sheet; and a release pawl for releasing the paper sheet from a thermal roller. An index creating means recognizes the position of the fixing release pawl in the lengthwise direction of the sheet as an index preparation prohibited area so as not to prepare an index therein. <P>COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005266418(A) 申请公布日期 2005.09.29
申请号 JP20040079956 申请日期 2004.03.19
申请人 CANON INC 发明人 MIZUKAMI HIROTAKA;SAITO MASAAKI;KAWADA WATARU;SATO AKIHIRO;SHIBAKI SEIJI;KINOSHITA HIDEHIKO;ATOMICHI TAKAHIRO;KAWADA MASAMI;SUGIURA TAKU
分类号 G03G21/00;G03G15/20;G03G15/36;H04N1/387 主分类号 G03G21/00
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