发明名称 |
Image reading apparatus reading an original while transporting the same |
摘要 |
An image reading apparatus includes: three line sensors mutually spaced in a sub scanning direction; a platen arranged between the original and the three line sensors; a mover moving the platen at a rate relative to the three line sensors, the rate being different from that of the original relative to the three line sensors; a first detector detecting a noise pixel based on a plurality of data output from the three line sensors; and a second detector detecting a subsequent noise pixel based on the noise pixel detected with the first detector.
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申请公布号 |
US2006066917(A1) |
申请公布日期 |
2006.03.30 |
申请号 |
US20040017662 |
申请日期 |
2004.12.22 |
申请人 |
KONICA MINOLTA BUSINESS TECHNOLOGIES, INC. |
发明人 |
ISHIGURO KAZUHIRO;SUZUKI HIROYUKI;TORIYAMA HIDEYUKI |
分类号 |
H04N1/04 |
主分类号 |
H04N1/04 |
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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