Infrared detector

Details Infrared detector Infrared detector

1997-03-04

1999-06-22

Hannaher, Constantine

Radiant energy

Invisible radiant energy responsive electric signalling

Infrared responsive

250332, 250352, G01J 504

Patent

active

059144882

ABSTRACT:
An infrared transmission window 4 is placed on the front of a light reception part 2 formed on a substrate 1 with a cavity 3 between and is bonded to the substrate 1 in airtight relation on a bond face in the range surrounding the light reception part 2, whereby the transmission window 4 is fixed and the cavity 3 is evacuated of air.

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Toshio Kanno et al., "Uncooled infrared focal plane array having 128+128 thermopile detector elements," Infrared Technology XX (1994), SPIE vol. 2269, pp. 450-459.

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