Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Microphone capsule only
Reexamination Certificate
2007-05-22
2007-05-22
Ni, Suhan (Department: 2615)
Electrical audio signal processing systems and devices
Electro-acoustic audio transducer
Microphone capsule only
C381S173000, C367S181000
Reexamination Certificate
active
10323757
ABSTRACT:
The present invention relates to a surface mountable acoustic transducer system, comprising one or more transducers, a processing circuit electrically connected to the one or more transducers, and contact points arranged on an exterior surface part of the transducer system. The contact points are adapted to establish electrical connections between the transducer system and an external substrate, the contact points further being adapted to facilitate mounting of the transducer system on the external substrate by conventional surface mounting techniques.
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Kuhmann Jochen F.
Mullenborn Matthias
Scheel Peter
Harness & Dickey & Pierce P.L.C.
Ni Suhan
Sonion Mems A/S
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