发明名称 Image scanning apparatus
摘要 An image scanning apparatus comprises a scanner for scanning an original sheet, a measuring section for measuring a time required for the scanner to move from a first position, e.g. a home position of the scanner, to a second position, e.g. a leading edge position of a record paper, and a timing circuit for determining a start timing of a scan of the scanner in accordance with the time measured by the measuring section.
申请公布号 US4635129(A) 申请公布日期 1987.01.06
申请号 US19840593353 申请日期 1984.03.26
申请人 CANON KABUSHIKI KAISHA 发明人 MIYAGI, KEN
分类号 G03G15/04;G03G15/043;G03G21/00;H04N1/04;H04N1/387;(IPC1-7):H04N1/04 主分类号 G03G15/04
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