发明名称 |
Document scanner. |
摘要 |
<p>A document scanner (111) includes a document tray (2) for supporting a plurality of documents (11) to be read, a reading section (61) for reading contents of the documents, and a document feeder (4) for feeding the documents one by one to the reading section from the document tray. A code decoder (63) is provided in the read section for reading a code (12) provided at a leading edge of each of the documents. A detecting unit (64) is connected to the code decoder for detecting multiple feeding when the code decoder is unable to read the code which is covered by the preceding document.</p> |
申请公布号 |
EP0371703(A2) |
申请公布日期 |
1990.06.06 |
申请号 |
EP19890312203 |
申请日期 |
1989.11.24 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
FUTAKI, YASUHIRO C/O MITSUBISHI DENKI K.K. |
分类号 |
B65H3/06;B65H7/06;B65H7/12;G06K9/20;G06T1/00;H04N1/00;H04N1/04 |
主分类号 |
B65H3/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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