EP 0940790 A3 20000628 - Surveillance device
Title (en)
Surveillance device
Title (de)
Überwachungseinrichtung
Title (fr)
Dispositif de surveillance
Publication
Application
Priority
- DE 29803842 U 19980305
- DE 29803841 U 19980305
Abstract (en)
[origin: EP0940790A2] The appts. has a actuator containing a speech memory (8) with pre-recorded acoustic reports. The memory output is connected to a pair of lines of the information line (14) serving as speech transmission lines (22,23). A loud speaker (7) is connected to the speech transmission lines to output an acoustic message from the speech memory. A display device (6) optically shows the operating condition of the speech memory. The sensors and actuators of the appts. are interface units for the household wiring. Each has a bus coupler for the bus lines (15,16) and a microprocessor. A further actuator and speech memory (25) are located outside of the secured area (1). Each speech memory contains several pre-recorded messages corresponding to the sensed event or operating condition of the sensor.
IPC 1-7
IPC 8 full level
G08B 25/01 (2006.01); G08B 25/14 (2006.01)
CPC (source: EP)
G08B 25/012 (2013.01); G08B 25/14 (2013.01)
Citation (search report)
- [Y] US 4665544 A 19870512 - HONDA YOSHIYUKI [JP], et al
- [Y] DE 4425876 A1 19960111 - REIMANN WOLFGANG DIPL JUR [DE], et al
- [A] DE 3921658 A1 19900104 - QUEBEC INC 2625 4219 [CA]
- [A] WO 9523391 A1 19950831 - TELEALARM COMMUNICATIONS PTY L [AU], et al
- [A] US 4731810 A 19880315 - WATKINS RANDY W [US]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0940790 A2 19990908; EP 0940790 A3 20000628; EP 0940790 B1 20030625; AT E243874 T1 20030715; DE 59808817 D1 20030731
DOCDB simple family (application)
EP 98123417 A 19981209; AT 98123417 T 19981209; DE 59808817 T 19981209