Pyroelectric detector array with optical filter elements

Details Pyroelectric detector array with optical filter elements Pyroelectric detector array with optical filter elements

1995-02-15

1996-03-05

Hannaher, Constantine

Radiant energy

Invisible radiant energy responsive electric signalling

Infrared responsive

25033902, 25033914, 25033915, G01J 336, G01J 508

Patent

active

054970032

ABSTRACT:
The apparatus is a pyroelectric detector array with an optical filter. A plurality of pyroelectric detector elements are arranged on a common substrate and an optical filter is placed immediately adjacent to the pyroelectric detector elements. The optical filter includes a plurality of filter elements, each with a preselected optical passband. The optical filter is arranged so that radiation incident on a pyroelectric detector element passes through a respective unique filter element.

REFERENCES:
patent: 5095913 (1992-03-01), Yelderman et al.
patent: 5130544 (1992-07-01), Nilsson
patent: 5281817 (1994-01-01), Yelderman et al.
patent: 5300778 (1994-04-01), Norkus et al.

Affiliated with

Also associated with

Rating

Pyroelectric detector array with optical filter elements does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pyroelectric detector array with optical filter elements, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pyroelectric detector array with optical filter elements will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1414489