发明名称 |
Semiconductor image pickup device |
摘要 |
A semiconductor image pickup device includes a pixel array having pixels arranged in a matrix. Each pixel includes a photodiode that converts an optical signal into an electrical signal, and a transistor connected to a charge accumulation section of the photodiode. A buffer is additionally provided. This buffer controls the transistor of the pixels using a lower control power supply voltage than a power supply voltage of the pixel array.
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申请公布号 |
US6518559(B2) |
申请公布日期 |
2003.02.11 |
申请号 |
US20000731802 |
申请日期 |
2000.12.08 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
ENDO YASUYUKI;ARIMA YUTAKA;UI HIROKI |
分类号 |
H01L27/146;H04N5/335;H04N5/365;H04N5/369;H04N5/374;H04N5/3745;(IPC1-7):H01L27/00 |
主分类号 |
H01L27/146 |
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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