Radiant energy – Calibration or standardization methods
Reexamination Certificate
2005-04-05
2005-04-05
Gagliardi, Albert (Department: 2878)
Radiant energy
Calibration or standardization methods
C250S330000, C250S339030, C250S339090
Reexamination Certificate
active
06875979
ABSTRACT:
A calibration assembly employs a thermoelectric cooler to provide a calibration temperature for one calibration flag and a different calibration temperature for a second calibration flag. Either calibration flag is immediately available for insertion into the optical path when calibration of the thermal imaging device is required. Consequently, the time required to calibrate a thermal imaging device within a thermal imaging system is greatly reduced.
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Gagliardi Albert
Indigo Systems Corporation
MacPherson Kwok & Chen & Heid LLP
Michelson Greg J.
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