发明名称 Mikrofon til et høreapparat
摘要 A microphone assembly having a housing, a transducer, and an electronic circuit. The housing has an opening, and the transducer is disposed within that opening. The electronic circuit covers the opening such that the transducer is surrounded by at least the electronic circuit and the housing. The electronic circuit includes a substrate and an amplifier for amplifying the electrical signal into an amplified electrical signal which is coupled to a connection means. The connection means provides a direct electrical connection between the electronic circuit and a receiver. The amplifier is mounted on the substrate and disposed on a side of the substrate of the electronic circuit facing the transducer. The receiver is disposed on a side opposite the side and outside the housing.
申请公布号 DK1169886(T3) 申请公布日期 2004.02.16
申请号 DK20000917490T 申请日期 2000.04.05
申请人 SONIONMICROTRONIC NEDERLAND B.V. 发明人 WILMINK, ENGBERT;VAN HALTEREN, AART, ZEGER;DOLLEMAN, HENDRIK;VAN HAL, PAUL, CHRISTIAAN
分类号 H04R11/04;H04R25/00 主分类号 H04R11/04
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