EP 0782740 A1 19970709 - MONITORING DEVICE FOR COMPUTERS WITH CONNECTED PERIPHERALS, SUCH AS MONITORS, PRINTERS OR THE LIKE
Title (en)
MONITORING DEVICE FOR COMPUTERS WITH CONNECTED PERIPHERALS, SUCH AS MONITORS, PRINTERS OR THE LIKE
Title (de)
ÜBERWACHUNGSVORRICHTUNG FÜR RECHNER MIT ANGESCHLOSSENEN GERÄTEN WIE MONITOR, DRUCKER ODER DERGLEICHEN
Title (fr)
DISPOSITIF DE CONTROLE POUR ORDINATEURS COMPORTANT DES PERIPHERIQUES TELS QUE NOTAMMENT ECRANS, IMPRIMANTES OU ANALOGUES
Publication
Application
Priority
- DE 4432676 A 19940914
- EP 9503225 W 19950816
Abstract (en)
[origin: DE4432676A1] The invention concerns a monitoring device for computers with connected peripherals such as monitors, printers or the like, each of the peripherals being connected to the computer via at least one earth lead. Each earth lead comprises a sensor device, which is looped-in between the peripheral and the computer for monitoring a continuous earth connection, and an alarm device which can be activated by the sensor device when a deviation is recorded, in order to signal that an earth connection is interrupted. The invention overall provides simple and operationally reliable monitoring of one or a plurality of computers with connected peripherals.
IPC 1-7
IPC 8 full level
G08B 13/14 (2006.01)
CPC (source: EP US)
G08B 13/1418 (2013.01 - EP US)
Citation (search report)
See references of WO 9608800A1
Citation (third parties)
Third party :
DE 4123971 A1 19930121 - EZZAT TARIK [DE]
Designated contracting state (EPC)
BE CH DE FR GB LI NL
DOCDB simple family (publication)
DE 4432676 A1 19960321; AU 3345895 A 19960329; DE 59501933 D1 19980520; EP 0782740 A1 19970709; EP 0782740 B1 19980415; US 5821868 A 19981013; WO 9608800 A1 19960321
DOCDB simple family (application)
DE 4432676 A 19940914; AU 3345895 A 19950816; DE 59501933 T 19950816; EP 9503225 W 19950816; EP 95929871 A 19950816; US 80927397 A 19970519