发明名称 |
EXTENDED LIFE ELECTRONIC TAGS |
摘要 |
The invention is a method of packaging an electronic tag. The method includ es heating the electronic tag to remove contaminants from an internal volume. T he internal volume is filled with a potting material and is hermetically sealed within a n outer shell. The invention is a method of positioning an electronic tag in a tubular member. The method includes positioning an electronic tag in a slot formed in an inn er wall of the tubular member. The slot is filled with a potting material that adhesively bonds the electronic tag to the slot. The invention is an electronic tag apparatus. The apparatus comprises a sl ot formed at a selected azimuthal location in an inner wall of a tubular member . An electronic tag is disposed in the slot. A potting material is disposed in th e slot, and the potting material forms a barrier between the electronic tag and the inner wa ll of the tubular member and adhesively bonds the electronic tag to the slot. |
申请公布号 |
CA2376417(A1) |
申请公布日期 |
2002.09.20 |
申请号 |
CA20022376417 |
申请日期 |
2002.03.14 |
申请人 |
SCHLUMBERGER CANADA LIMITED |
发明人 |
ROUSE, MATHEW D.;VENERUSO, ANTHONY F.;KENISON, MICHAEL H.;SHEFFIELD, RANDOLPH J. |
分类号 |
G01V15/00;G06K19/02;G06K19/04;G06K19/077;(IPC1-7):B65B31/02;B01J29/06;B05D1/18 |
主分类号 |
G01V15/00 |
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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