发明名称 |
BALANCED ARMATURE DEVICES AND METHODS FOR HEARING |
摘要 |
A device to transmit an audio signal to a user comprises a transducer and a support. The support is configured for placement on the eardrum to drive the eardrum. The transducer is coupled to the support at a first location to decrease occlusion and a second location to drive the eardrum. The transducer may comprise one or more of an electromagnetic balanced armature transducer, a piezoelectric transducer, a magnetostrictive transducer, a photostrictive transducer, or a coil and magnet. The device may find use with open canal hearing aids. |
申请公布号 |
EP2342905(A1) |
申请公布日期 |
2011.07.13 |
申请号 |
EP20090815345 |
申请日期 |
2009.09.21 |
申请人 |
SOUNDBEAM LLC |
发明人 |
PURIA, SUNIL;ROSEN, MICHA;FAY, JONATHAN P.;RUCKER, PAUL;STONE, JAMES |
分类号 |
H04R25/00 |
主分类号 |
H04R25/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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