发明名称 AUTOMATIC DOCUMENT FEEDING DEVICE
摘要 PROBLEM TO BE SOLVED: To prevent damage to a document and damage to a feeding device resulting from feeding of documents in a bound state and to force an operator to perform no troublesome operation. SOLUTION: An ADF 102 which is disposed above a reader section 101 and sends a document mounted on a document tray 17, sheet by sheet, to an image read position of the reader section 101, the ADF 102 is provided with a metal sensor 50 for sending a metallic body fitted to the document on the exterior 60 of the device which is visible from outside the device. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2006311052(A) 申请公布日期 2006.11.09
申请号 JP20050129415 申请日期 2005.04.27
申请人 CANON INC 发明人 IWATA HYOE;YAMAMOTO YUICHI;SHISHIDO KAZUO;SUGA TAKAYUKI;FUJIMOTO HITOSHI;KAMIYA NASAKU;TSUCHIDA TAKESHI;YOSHIKAWA NAOYA
分类号 H04N1/00;B65H7/02;G03B27/62;G03G15/00 主分类号 H04N1/00
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