EP 4160563 A1 20230405 - FIRE DISCRIMINATION BY TEMPORAL PATTERN ANALYSIS
Title (en)
FIRE DISCRIMINATION BY TEMPORAL PATTERN ANALYSIS
Title (de)
BRANDUNTERSCHEIDUNG DURCH ZEITLICHE MUSTERANALYSE
Title (fr)
DISCRIMINATION DES INCENDIES PAR ANALYSE DES MODÈLES TEMPORELS
Publication
Application
Priority
EP 21382886 A 20211001
Abstract (en)
A method of fire detection and a fire system are described. The method of fire detection comprises: detecting a possible fire event using one or more sensors (3, 4; 23, 24); generating a temporal log of the possible fire event based on data from the one or more sensors (3, 4; 23, 24); examining the temporal log to identify a source of the possible fire event; and determining an action to be taken based on the identified source of the possible fire event, wherein examining the temporal log comprises detecting a temporal signature in the temporal log using pattern recognition, the temporal signature being one of a plurality of temporal signatures corresponding to a plurality of known sources.
IPC 8 full level
G08B 17/103 (2006.01); G08B 17/10 (2006.01); G08B 29/18 (2006.01)
CPC (source: EP)
G08B 17/10 (2013.01); G08B 17/103 (2013.01); G08B 29/185 (2013.01)
Citation (search report)
- [XY] WO 2018222905 A1 20181206 - GONZALES ERIC V [US]
- [Y] CN 110102001 B 20210409
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DOCDB simple family (application)
EP 21382886 A 20211001