H - Electricity – 04 – M
Patent
H - Electricity
04
M
H04M 1/03 (2006.01) H04M 1/05 (2006.01) H04M 1/60 (2006.01) H04M 1/725 (2006.01)
Patent
CA 2559844
The invention relates to a system and a method for acoustic communication. According to the invention, a glasses frame (10) comprises at least one directional microphone (13, 15, 16) for detecting voice signals of a user (21), and communication means (12) for transmitting signals to electronic devices (30) such that the directional dependence of the at least one microphone (13, 15, 16) can be adapted according to the user. The directional microphones can be especially embodied as microphone arrays and/or according to MEMS technology, and structure-borne noise microphones can be used.
L'invention conserve un système et un procédé de communication acoustique. Selon l'invention, une monture de lunettes (10) présente au moins un microphone directionnel (13, 15, 16), servant à capter des signaux vocaux d'un utilisateur (21), ainsi que des moyens de communication (12) servant à transmettre les signaux à des unités électroniques externes (30) de sorte que la directionnalité du ou des microphones (13, 15, 16) puisse être adaptée à chaque utilisateur. Les microphones directionnels peuvent en particulier se présenter sous la forme de réseaux de microphones et/ou être réalisés selon la technologie MEMS. On peut également utiliser des microphones captant les bruits solidiens
Lauper Eric
Ritter Rudolf
Macrae & Co.
Swisscom Ag
Swisscom Mobile Ag
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