Headset in-use indicator

Details Headset in-use indicator Headset in-use indicator

1993-05-28

1994-10-25

Kuntz, Curtis

Telephonic communications

Having light wave or ultrasonic link for speech or paging...

Including fiber optic link within telephone network

379 58, 379377, H04M 1100, H04M 100

Patent

active

053596471

ABSTRACT:
A headset telephone having an in-use indicator for notifying passers-by when the wearer of the headset is carrying on a telephone conversation. In one embodiment of the invention, an in-use indicator comprising a light-emitting diode is disposed on the end of the headset's voice boom, and is illuminated in response to activation of the headset. In another embodiment of the invention, activation of the headset causes a transmitter to transmit a signal to a remote in-use indicator not physically connected to the remainder of the telephone system.

REFERENCES:
patent: 4558178 (1985-12-01), Yasuda et al.
patent: 4633498 (1986-12-01), Warnke et al.
patent: 5210791 (1993-05-01), Krasik

Affiliated with

Also associated with

Rating

Headset in-use indicator does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Headset in-use indicator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Headset in-use indicator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-141480