Device for detecting infrared radiation comprising a...

Details Device for detecting infrared radiation comprising a... Device for detecting infrared radiation comprising a...

2009-08-21

2011-12-20

Porta, David (Department: 2884)

Radiant energy

Calibration or standardization methods

C250S338100, C250S338300

Reexamination Certificate

active

08080779

ABSTRACT:
A device for detecting infrared radiation including a resistive imaging bolometer, a mechanism for measuring drift in the electrical resistance of the bolometer relative to a reference value of the electrical resistance of the bolometer which corresponds to predetermined operating conditions of the bolometer, and a mechanism for correcting the effects of the drift in resistance or for correcting the drift itself.

REFERENCES:
patent: 6507021 (2003-01-01), Brood
patent: 6730909 (2004-05-01), Butler
patent: 7544942 (2009-06-01), Ouvrier-Buffet et al.
patent: 2007/0024290 (2007-02-01), Endoh
patent: 98/35212 (1998-08-01), None
patent: 01/84118 (2001-11-01), None
Mottin et al.,Uncooled amorphous silicon technology enhancement for 25 μm pixel pitch achievement, Proceedings of SPIE, vol. 4820, 2003, pp. 200-207.

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