发明名称 |
TWO EPITAXIAL LAYERS WITH BURIED SUBCOLLECTOR TO REDUCE CROSSTALK IN AN IMAGE SENSOR |
摘要 |
An image sensor includes a substrate of a first conductivity type having an image area with a plurality of photosensitive sites, wherein a portion of the charge generated in response to light is collected in the pixel; and a subcollector of a second conductivity spanning the image area that collects another portion of the generated charge that would have otherwise diffused to adjacent photosensitive sites. |
申请公布号 |
EP2092565(A1) |
申请公布日期 |
2009.08.26 |
申请号 |
EP20070862529 |
申请日期 |
2007.12.05 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
LAVINE, JAMES PHILIP;STEVENS, ERIC GORDON |
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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