发明名称 Multiple feeding preventing apparatus and image forming device including the same and image forming method
摘要 An image scanning method of an image scanning device, the method including: feeding multiply fed documents in a first path and scanning, by a scanning unit of the image scanning device, a first document of the multiply fed documents; outputting the first document through an exit unit; reversely driving the exit unit after the first document is output to reversely feed a second document of the multiply fed documents in a second path, and scanning the second document; and forming images of the first document and the second document, wherein the second path is used to reversely feed the second document to an upstream side of the scanning unit, in view of a feeding direction of the multiply fed documents.
申请公布号 US8335024(B2) 申请公布日期 2012.12.18
申请号 US20090533137 申请日期 2009.07.31
申请人 KWON HEE-SANG;LEE JAE-IN;SAMSUNG ELECTRONICS CO., LTD. 发明人 KWON HEE-SANG;LEE JAE-IN
分类号 H04N1/04;B65H5/00;B65H29/66;B65H83/00;G03B27/52;G03G15/00;G03G15/01;H02G3/04;H04N1/21;H04N1/40;H04N1/46 主分类号 H04N1/04
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