The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 04, 2003
Filed:
Nov. 08, 2001
Applicant:
Inventor:
Gerard Boucourt, Rouffiac Tolosan, FR;
Assignee:
Societe Industrielle d'Avation Latecoere, Toulouse, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B 1/902 ;
U.S. Cl.
CPC ...
G08B 1/902 ;
Abstract
This device comprises at least one sensor of a CCD camera of very short spectral band lying between 0.4 &mgr;m and 1.1 &mgr;m, fitted with an infrared filter eliminating the spectral band lying between around 0.4 &mgr;m and 0.8 &mgr;m, this sensor being associated with a computer catering in particular for image processing, at least one display screen and a control board. It is thus possible, with the aid of a single type of sensor, to detect hot spots, flames, smoke and the shifting of objects, and to provide a visualization of the inside of the enclosure.