发明名称 |
SOLID-STATE IMAGE PICKUP DEVICE AND METHOD FOR MANUFACTURING THE SAME |
摘要 |
<p>A solid-state image pickup device includes a photoelectric conversion portion, a charge holding portion configured to include a first-conductivity-type first semiconductor region, and a transfer portion configured to include a transfer gate electrode that controls a potential between the charge holding portion and a sense node. The charge holding portion includes a control electrode. A second-conductivity-type second semiconductor region is disposed on a surface of a semiconductor region between the control electrode and the transfer gate electrode. A first-conductivity-type third semiconductor region is disposed under the second semiconductor region. The third semiconductor region is disposed at a deeper position than the first semiconductor region.</p> |
申请公布号 |
EP2486589(A1) |
申请公布日期 |
2012.08.15 |
申请号 |
EP20100775917 |
申请日期 |
2010.10.06 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
ONUKI, YUSUKE;YAMASHITA, YUICHIRO;KOBAYASHI, MASAHIRO |
分类号 |
H01L27/146 |
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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