Conference system

Multiplex communications – Wide area network – Packet switching

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

379202, H04Q 1104

Patent

active

047303069

ABSTRACT:
A conference system is disclosed which is capable of freely setting the sound volume level by making the sound volume levels of the input and output of the conference circuit variable for each participant, by pluralities of input and output ROM converters so that the levels of voices of participants of large and small line losses are made as close to each other as possible and that the participant of a large line loss is supplied with a voice of low attenuation.

REFERENCES:
patent: 4109111 (1978-08-01), Cook
patent: 4190742 (1980-02-01), Southard
patent: 4301531 (1981-11-01), Lubin
patent: 4359603 (1982-11-01), Heaton
patent: 4606021 (1986-08-01), Wurst

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Conference system does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-234169

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.