发明名称 |
IMAGING DEVICE, IMAGE READING APPARATUS, IMAGE FORMING APPARATUS, AND IMAGE READING METHOD |
摘要 |
An imaging device includes a plurality of light-receiving units configured to perform photoelectric conversion for different colors, respectively, each light light-receiving unit including a plurality of pixels; a plurality of output units provided for the light-receiving units, each output unit sequentially converting charges of the respective pixels produced by the photoelectric conversion into voltages and sequentially outputting the voltages; a switching unit configured to switch between signal paths so as to alternate output of the voltage between the output units in accordance with a switching signal input from an external device; and an electric-potential applying unit configured to apply an offset potential to the voltages output by the output units until a predetermined time has elapsed since switching between the signal paths by the switching unit.
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申请公布号 |
US2013250332(A1) |
申请公布日期 |
2013.09.26 |
申请号 |
US201313845532 |
申请日期 |
2013.03.18 |
申请人 |
HIRANUMA MASAHIRO;RICOH COMAPNY, LIMITED |
发明人 |
HIRANUMA MASAHIRO |
分类号 |
H04N1/48 |
主分类号 |
H04N1/48 |
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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