| 发明名称 |
Borehole probe with one or more radar antennae |
| 摘要 |
<p>Bore probe having a plurality of antennas around the periphery of the probe. A signal processor responsive to the return of the radar antennas derives three dimensional image data for a volume of the dielectric material surrounding the bore. <IMAGE></p> |
| 申请公布号 |
EP0816872(A1) |
申请公布日期 |
1998.01.07 |
| 申请号 |
EP19970304209 |
申请日期 |
1997.06.16 |
| 申请人 |
ERA PATENTS LIMITED |
发明人 |
DANIELS, DAVID JOHN |
| 分类号 |
G01V3/30;(IPC1-7):G01V3/30 |
主分类号 |
G01V3/30 |
| 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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