发明名称 |
Systems and methods for detecting fluids |
摘要 |
Fluids such as saline solution that are disposed in containers such as contact lens packages can be detected by directing ultrasonic energy at the container and receiving a return reflection of the ultrasonic energy. The ultrasonic energy and the return reflection can propagate through a shroud that substantially isolates the ultrasonic energy and the return reflection from air currents.
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申请公布号 |
US2007084287(A1) |
申请公布日期 |
2007.04.19 |
申请号 |
US20050250732 |
申请日期 |
2005.10.14 |
申请人 |
BINKLEY JOHN E;MYERS SHANE E |
发明人 |
BINKLEY JOHN E.;MYERS SHANE E. |
分类号 |
G01N29/00 |
主分类号 |
G01N29/00 |
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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