发明名称 Automatic paper feed device, image reading apparatus, and image forming apparatus
摘要 An automatic paper feed device is provided, including a cover member that has a paper insertion opening in a nearly rectangular shape, the paper insertion opening having a longitudinal direction perpendicular to both a transport direction of the paper and a thickness direction of the paper. The paper insertion opening includes a first end opening portion, a second end opening portion, and a center opening portion arranged in the longitudinal direction of the paper insertion opening. The paper insertion opening connects a placement unit, in which paper is placed, with a separation and transport mechanism, that separates paper placed in the placement unit and transports paper placed in the placement unit in the transport direction. The first and second end opening portions are each larger in size than the central opening portion.
申请公布号 US7900908(B2) 申请公布日期 2011.03.08
申请号 US20060523887 申请日期 2006.09.20
申请人 BROTHER KOGYO KABUSHIKI KAISHA 发明人 SAKAKIBARA AKIHIRO;OHAMA TAKASHI
分类号 B65H5/00 主分类号 B65H5/00
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