ELEMENT FOR DETECTING ELECTROMAGNETIC RADIATION, SPECIFICALLY INFRARED RADIATION, MODULE FOR GENERATING OPTICAL INFRARED IMAGE CONTAINING SAID ELEMENT, AND METHOD FOR MAKING SAID ELEMENT Russian patent published in 2010 - IPC G02F1/00 G01J5/00 

FIELD: physics.

SUBSTANCE: proposed element has an enclosed space (5) with a vacuum or low pressure called a primary enclosed space, one side (3) of which consists of a window (4) which is transparent to the detected radiation, where at least one detector (6) is put inside the said enclosed space, essentially positive the transparent window (4); as well as gas absorber (13), meant for maintaining the vacuum inside the said enclosed space (5) at a given level, lying inside a secondary enclosed space (20) which is outside the primary enclosed space (5), and freely communicates with the latter.

EFFECT: possibility of increasing thermal activity of the gas absorber.

9 cl, 6 dwg