发明名称 |
IMAGE READING APPARATUS AND COPYING MACHINE |
摘要 |
PROBLEM TO BE SOLVED: To provide an image reading apparatus and a copying machine in which vertical stripes in a read image can be made inconspicuous. SOLUTION: An original MS transported by a reading entrance roller pair 89 to an opposed guide member 99 passes through an original reading position while being sucked onto the opposed guide member 99 by a suction force of a suction fan 301. As a result, the original is transported with a distance H between the original and a platen glass 154. The platen glass 154 is located at a position off from a depth of field of a first surface fixing reading section 151. COPYRIGHT: (C)2010,JPO&INPIT |
申请公布号 |
JP2010206632(A) |
申请公布日期 |
2010.09.16 |
申请号 |
JP20090050881 |
申请日期 |
2009.03.04 |
申请人 |
RICOH CO LTD |
发明人 |
FUJII TAKASHI;KUBO HIROSHI;NAGANO TATSUAKI;AKAI TAKESHI;KOSUGA YASUO;MORITA KENICHIRO |
分类号 |
H04N1/00;G03B27/62;H04N1/04 |
主分类号 |
H04N1/00 |
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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