发明名称 |
Solid-state imaging device, method for driving solid-state imaging device, and electronic apparatus |
摘要 |
Disclosed herein is a solid-state imaging device, including: a pixel array unit configured to be formed by two-dimensionally arranging unit pixels each having a photoelectric converter, a charge-voltage converter, a reset transistor to set the charge-voltage converter to a predetermined potential, and an amplification transistor to read out a signal converted by the charge-voltage converter; a signal processor configured to process a signal output from the unit pixel by using a reference voltage; and a setter configured to set a reset level obtained from a second unit pixel from which a signal level has been already read out as the reference voltage of the signal processor before readout of a signal level based on a signal charge accumulated or retained in the charge-voltage converter from a first unit pixel. |
申请公布号 |
US2012026370(A1) |
申请公布日期 |
2012.02.02 |
申请号 |
US201113064339 |
申请日期 |
2011.03.21 |
申请人 |
OIKE YUSUKE;KATO AKIHIKO;TAKATSUKA TAKAFUMI;SAKAKIBARA MASAKI;SONY CORPORATION |
发明人 |
OIKE YUSUKE;KATO AKIHIKO;TAKATSUKA TAKAFUMI;SAKAKIBARA MASAKI |
分类号 |
H04N5/335 |
主分类号 |
H04N5/335 |
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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