发明名称 Document feeder and image reading apparatus
摘要 A document feeder apparatus is provided with the first switchback path using a space between a supply tray and a discharge tray arranged to overlap with each other, and the second switchback path between the discharge tray and a pressing cover of a platen. According to a length of an original, a flapper is switched to a position to guide the original to one of the first switchback path and the second switchback path. Through this configuration, it is possible to transport a large size double-sided original. The apparatus can be made small, and productivity of the double-sided original is improved.
申请公布号 US2003006544(A1) 申请公布日期 2003.01.09
申请号 US20020162718 申请日期 2002.06.06
申请人 发明人 IINO MAKOTO;WATANABE YASUHITO;KUBOTA ICHITARO;HIROSE KUNIHIKO
分类号 B65H7/14;B65H29/58;B65H29/60;G03G15/00;G06T1/00;H04N1/00;H04N1/04;(IPC1-7):B65H5/22 主分类号 B65H7/14
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