ACOUSTIC DEVICE TO BE WORN ON THE BODY

An acoustic device that is adapted to be worn on the body of a user. The acoustic device has an array of acoustic transducers comprising at least three acoustic radiating surfaces, and a controller that is adapted to provide array control signals that independently control the relative phases and am...

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Bibliographic Details
Main Authors SUN, Zhen, WAKELAND, Ray, Scott, BENDER, Paul, T, JENSEN, Carl
Format Patent
LanguageEnglish
French
Published 14.12.2017
Subjects
DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
PUBLIC ADDRESS SYSTEMS
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Summary:An acoustic device that is adapted to be worn on the body of a user. The acoustic device has an array of acoustic transducers comprising at least three acoustic radiating surfaces, and a controller that is adapted to provide array control signals that independently control the relative phases and amplitudes of each of the transducers. L'invention concerne un dispositif acoustique conçu pour être porté sur le corps d'un utilisateur. Le dispositif acoustique comporte un réseau de transducteurs acoustiques comprenant au moins trois surfaces de rayonnement acoustique, et un contrôleur qui est conçu pour fournir des signaux de commande de réseau qui commandent indépendamment les phases et amplitudes relatives de chacun des transducteurs.
Bibliography:Application Number: WO2017US35913