发明名称 Automatic document feeder with a compact document reversing device
摘要 There is provided a transfer path for receiving a document fed, sheet by sheet, from a document placing device, and for leading the document toward a document reading portion for reading the document placed on a stationary platen of an image forming device. In a space between the document reading portion and the document placing device disposed above the document reading portion, there is provided a switchback path for leading the document ejected from the transfer path toward an inlet side of the transfer path by a switchback-transfer. Therefore, a structure of the image forming device can be compact, front and back surfaces of the document can be automatically reversed, and an image on the document can be read while the document is being transferred.
申请公布号 US5689793(A) 申请公布日期 1997.11.18
申请号 US19950552084 申请日期 1995.11.02
申请人 发明人
分类号 B65H9/14;B65H29/58;G03G15/00;H04N1/00;H04N1/12;H04N1/193;(IPC1-7):G03G15/00 主分类号 B65H9/14
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