| 发明名称 |
DOWNHOLE USES OF PRESSURE-TUNED SEMICONDUCTOR LIGHT SOURCES |
| 摘要 |
An instrument for use in a borehole, the instrument including a pressure tuned light source disposed in a housing adapted for insertion into the borehole.
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| 申请公布号 |
US2009097093(A1) |
申请公布日期 |
2009.04.16 |
| 申请号 |
US20070870503 |
申请日期 |
2007.10.11 |
| 申请人 |
BAKER HUGHES INCORPORATED |
发明人 |
DIFOGGIO ROCCO |
| 分类号 |
G02F1/01;G01B9/02;G01B11/16;G01J3/28 |
主分类号 |
G02F1/01 |
| 代理机构 |
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代理人 |
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