H - Electricity
04
M
H04M 1/03 (2006.01) H04M 1/19 (2006.01)
Patent
CA 2047423
Abstract of the Disclosure: This invention relates to a handset having a receiver and a transmitter in a unitary unit. This handset includes in its casing a detector for detecting the vibration produced in each tissue of the head of people by the voice of a user, vibration- proofing means for the detector, an air chamber defined between the detector and the body of the user, an equalizer circuit for processing electric signals sent from the detector and a sound generation member. The sound other than the voice of the user is cut off and is not detected due to the operation of the vibration means and the air chamber, the handset can be used without any problem under the situation of excessive noise.
Kitagawa Shuji
Swabey Ogilvy Renault
LandOfFree
Handset does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Handset, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Handset will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1939910