发明名称 |
METHODS AND DEVICES FOR IMPROVED CHARGE MANAGEMENT FOR THREE-DIMENSIONAL AND COLOR SENSING |
摘要 |
TOF and color sensing detector structures have x-axis spaced-apart y-axis extending finger-shaped gate structures with adjacent source collection regions. X- dimension structures are smaller than y-dimension structure and govern performance, characterized by high x-axis electric fields and rapid charge movement, contrasted with lower y-axis electric fields and slower charge movement. Preferably a potential barrier is implanted between adjacent gates and a bias gate is formed intermediate a gate and associated source region. Resultant detector structures can be operated at the more extreme gate voltages that are desirable for high performance. |
申请公布号 |
WO2006086281(A3) |
申请公布日期 |
2007.11.29 |
申请号 |
WO2006US04053 |
申请日期 |
2006.02.06 |
申请人 |
CANESTA, INC.;BAMJI, CYRUS;YALCIN, HAKAN |
发明人 |
BAMJI, CYRUS;YALCIN, HAKAN |
分类号 |
G01C3/08 |
主分类号 |
G01C3/08 |
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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