EP 1774358 A1 20070418 - HIGH-CAPACITY SURVEILLANCE SYSTEM
Title (en)
HIGH-CAPACITY SURVEILLANCE SYSTEM
Title (de)
HOCHLEISTUNGSÜBERWACHUNGSSYSTEM
Title (fr)
SYSTEME DE SURVEILLANCE A FORTE CAPACITE
Publication
Application
Priority
- FR 2005001875 W 20050720
- FR 0407994 A 20040720
Abstract (en)
[origin: WO2006018509A1] The invention relates to a surveillance system wherein a localisation terminal TL and a surveillance terminal co-operate. Each terminal TL comprises: means for the acquisition R1 L of a localisation message; communication means MRL-ARL adapted to a communication channel; and control means MCL for connecting the acquisition means and the communication means in response to an activation signal. Furthermore, the activation signal coincides with a pre-determined interval of a repetitive frame of said communication channel.
IPC 8 full level
G01S 5/00 (2006.01); G01S 19/27 (2010.01); G08B 25/01 (2006.01)
CPC (source: EP US)
G08B 21/0202 (2013.01 - EP US); G08B 25/016 (2013.01 - EP US); G08B 25/10 (2013.01 - EP US)
Citation (search report)
See references of WO 2006018509A1
Citation (examination)
- US 5493694 A 19960220 - VLCEK CHARLES [US], et al
- US 4737783 A 19880412 - TANAKA HIDEHIKO [JP], et al
- US 6377165 B1 20020423 - YOSHIOKA KENJI [JP], et al
- US 2003151501 A1 20030814 - TECKCHANDANI ASHOK [US], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2873520 A1 20060127; FR 2873520 B1 20061013; EP 1774358 A1 20070418; US 2009140917 A1 20090604; WO 2006018509 A1 20060223
DOCDB simple family (application)
FR 0407994 A 20040720; EP 05790896 A 20050720; FR 2005001875 W 20050720; US 65829505 A 20050720