发明名称 IMAGE FORMING APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To prevent the deterioration of the reading performance of a reader part without increasing the cost, as for an image forming apparatus wherein the reader part is heated due to the heat of a printer part and the reading performance of the reader part is deteriorated when the temperature of the reader part becomes high. <P>SOLUTION: In the image forming apparatus equipped with the reader part for reading an image and a printer part for forming an image on a recording medium, the temperature of the reader part is detected (step 2003), the temperature is compared with a printing inhibition temperature Tmax (step 2003), and when the temperature of the reader part 200 is higher than the temperature Tmax, the operation advances to a step 2004, and waits for the cooling down of the reader part, on the other hand, if not so, the operation advances to a step 2009, and an image forming operation is performed. When the reader part cools down at a step 2006, the operation shifts to the step 2009, and the image forming operation is performed. <P>COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2004279522(A) 申请公布日期 2004.10.07
申请号 JP20030067775 申请日期 2003.03.13
申请人 CANON INC 发明人 SHIBAKI SEIJI
分类号 G03G21/00;H04N1/00;H04N1/04 主分类号 G03G21/00
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