Infrared radiation detecting apparatus and method of manufacturi

Details Infrared radiation detecting apparatus and method of manufacturi Infrared radiation detecting apparatus and method of manufacturi

1979-04-24

1981-11-24

Smith, Alfred E.

Radiant energy

Invisible radiant energy responsive electric signalling

Infrared responsive

250342, 357 72, G01J 100, H04N 927, G01J 142

Patent

active

043026745

ABSTRACT:
An infrared radiation sensing device such as a pyroelectric effect device is mounted on one surface of an insulating substrate of alumina ceramic or the like. External connection leads are provided on the insulating substrate. A hollow cylindrical member is mounted on its end on the radiation receiving surface of the infrared radiation sensing device. A field effect transistor is provided on the other surface of the insulating substrate for amplifying the signal generated in the sensing device by incident infrared radiation. The apparatus is suitably encapsulated in a layer of resin.

REFERENCES:
patent: 3098380 (1963-07-01), Suomi et al.
patent: 3539803 (1970-11-01), Beerman
patent: 4001863 (1977-01-01), Kobayashi et al.
patent: 4044251 (1977-08-01), Taylor et al.

Affiliated with

Also associated with

Rating

Infrared radiation detecting apparatus and method of manufacturi does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Infrared radiation detecting apparatus and method of manufacturi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Infrared radiation detecting apparatus and method of manufacturi will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2176432