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US 2002/0172389 A1Published application
Electrostatic Microphone
OwnerGino Pavlovicinventor
Life of this patent
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Abstract
An electrostatic microphone has a capsule housing and a diaphragm, a rigid electrode, and an electrical circuit on a printed circuit board arranged in the capsule housing. The diaphragm is connected to a ring shoulder provided on the front side of the capsule housing. Preferably, the capsule housing is divided into a housing bottom and a capsule lid, and the ring shoulder is provided on the capsule lid.
Claims5
An electrostatic microphone comprising:
- a capsule housing having a front side;
- a diaphragm arranged in the capsule housing;
- a rigid electrode arranged in the capsule housing;
- an electrical circuit on a printed circuit board arranged in the capsule housing;
- wherein the diaphragm is connected to the front side of the capsule housing.
2 more elements
Dependencies are inferred from the claim text.