Event detector for headsets

Details Event detector for headsets Event detector for headsets

H - Electricity

04

M

H04M 1/00 (2006.01) H04M 1/53 (2006.01) H04M 1/60 (2006.01) H04M 1/82 (2006.01)

Patent

CA 2215535

An event detector for a headset connected to a telephone, comprising a switch for short circuiting a microphone of the headset and a circuit for detecting a hookswitch flash in the event the duration of the short circuiting of the microphone is greater than a predetermined minimum and less than a predetermined maximum duration.

Un détecteur événementiel pour un casque connecté à un téléphone et comprenant un interrupteur qui court-circuite un microphone du casque, et un circuit de détection d'un éclair de commutateur crochet quand la durée du court-circuit du microphone dépasse un minimum de consigne et est inférieure à une durée maximale de consigne..

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