发明名称 Image reading apparatus and image forming apparatus provided with the same
摘要 An image reading apparatus is adapted to nip a sheet (D) having an image formed thereon with a main roller (6) and conveying rollers (16,17,18,19), the conveying rollers being in contact with this main roller, to convey the sheet along the main roller to a reading line (5a) opposed to a lowermost point of the main roller, and to read the image with an image sensor (5) for reading an image, and includes reading white background plates (14) which press the sheet against the reading line (5a) on both sides of the main roller (6).
申请公布号 EP1429196(A2) 申请公布日期 2004.06.16
申请号 EP20030023078 申请日期 2003.10.14
申请人 CANON KABUSHIKI KAISHA 发明人 NAKAMURA, FUMIHIKO
分类号 H04N1/00;B65H5/06;G03G15/00;H04N1/04;H04N1/12;H04N1/193;(IPC1-7):G03G15/00 主分类号 H04N1/00
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