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US 2015/0082865 A1Published application
Environmental measurement apparatus and environmental measurement method
AssigneeFujitsu Limited
InventorMitsuo OZAKI
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Abstract
An environmental measurement apparatus includes an operation unit which calculates a first change in a first oscillation frequency of a first QCM sensor and a second change in a second oscillation frequency of a second QCM sensor. The operation unit corrects the second change based on the first change in a first period and the second change in the first period.
Claims22
An environmental measurement apparatus comprising:
- an operation unit which calculates a first change in a first oscillation frequency of a first QCM sensor and a second change in a second oscillation frequency of a second QCM sensor,
- wherein the operation unit corrects the second change based on the first change in a first period and the second change in the first period.
An environmental measurement method, the method comprising:
- calculating a first change in a first oscillation frequency of a first QCM sensor;
- calculating a second change in a second oscillation frequency of a second QCM sensor;
- and
- correcting the second change based on the first change in a first period and the second change in the first period.
1 more element
Dependencies are inferred from the claim text.