发明名称 |
Solid state CMOS imager using silicon-on-insulator or bulk silicon |
摘要 |
An image sensor is described incorporating a plurality of detector cells arranged in an array where each detector cell has a MOSFET with a floating body and operable as a lateral bipolar transistor to amplify charge collected by the floating body. The invention overcomes the problem of insufficient charge being collected in detector cells formed on silicon-on-insulator (SOI) substrates due to silicon thickness and will also work in bulk silicon embodiments.
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申请公布号 |
US6020581(A) |
申请公布日期 |
2000.02.01 |
申请号 |
US19980028432 |
申请日期 |
1998.02.24 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
DENNARD, ROBERT HEATH;WONG, HON-SUM PHILIP |
分类号 |
H01L27/146;(IPC1-7):H01J40/14 |
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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