发明名称 |
Two-dimensional CMOS sensor array to image documents and other flat objects |
摘要 |
A flatbed scanner includes a housing, a transparent platen atop the housing for receiving an object to be scanned, and a carriage operable to travel along a horizontal direction and a vertical direction. The carriage includes a light source for illuminating the object and a rectangular photodetector array for simultaneously detecting light intensity of multiple scan lines.
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申请公布号 |
US8542412(B2) |
申请公布日期 |
2013.09.24 |
申请号 |
US20090502053 |
申请日期 |
2009.07.13 |
申请人 |
BLEDSOE J. DAREN;CARLSON GREGORY F.;MCCLELLAND TODD A.;MCKINLEY PATRICK A.;MARVELL INTERNATIONAL TECHNOLOGY LTD. |
发明人 |
BLEDSOE J. DAREN;CARLSON GREGORY F.;MCCLELLAND TODD A.;MCKINLEY PATRICK A. |
分类号 |
H04N1/04;H04N1/10;H04N1/107;H04N5/335 |
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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