| 发明名称 |
Flat panel x-ray imager with gain layer |
| 摘要 |
A flat panel x-ray imager includes a gain layer (charge multiplication layer) that facilitates imaging at low x-ray exposure levels. The gain layer can be a gas chamber or a solid state material operating in an avalanche mode.
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| 申请公布号 |
US6437339(B2) |
申请公布日期 |
2002.08.20 |
| 申请号 |
US20010815433 |
申请日期 |
2001.03.22 |
| 申请人 |
HOLOGIC, INC. |
发明人 |
LEE DENNY L. Y.;CHEUNG LAWRENCE K. F.;SMITH ANDREW P. |
| 分类号 |
G01T1/24;G01T1/29;H01L27/146;(IPC1-7):H01J31/26 |
主分类号 |
G01T1/24 |
| 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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