EP 0456080 B1 19960911 - Indication method and circuit of different input signals
Title (en)
Indication method and circuit of different input signals
Title (de)
Verfahren und Schaltungsanordnung zur Anzeige von unterschiedlichen Eingangssignalzuständen
Title (fr)
Procédé et circuit pour afficher des signaux d'entrées différents
Publication
Application
Priority
AT 104690 A 19900511
Abstract (en)
[origin: EP0456080A2] A method and a circuit are described for indicating different input signal states, in which a signalling device is activated or de-activated continuously or intermittently. This happens in such a way that levels (U2, U3) are provided for intermittent operation which differ from the levels for continuous activation (U4) or de-activation (U1). <IMAGE>
IPC 1-7
IPC 8 full level
G08B 29/02 (2006.01)
CPC (source: EP)
G08B 29/02 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0456080 A2 19911113; EP 0456080 A3 19930616; EP 0456080 B1 19960911; AT 398859 B 19950227; AT A104690 A 19940615; AT E142809 T1 19960915; DE 59108160 D1 19961017; DK 0456080 T3 19970217; DZ 1500 A1 20040913; ES 2094167 T3 19970116; GR 3021921 T3 19970331; MA 22148 A1 19911231; TN SN91034 A1 19921025
DOCDB simple family (application)
EP 91106956 A 19910429; AT 104690 A 19900511; AT 91106956 T 19910429; DE 59108160 T 19910429; DK 91106956 T 19910429; DZ 910056 A 19910508; ES 91106956 T 19910429; GR 960403325 T 19961205; MA 22418 A 19910506; TN SN91034 A 19910510