Bone-conduction handset
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United States of America Patent
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-
Dec 29, 2009
Grant Date -
Jul 30, 2009
app pub date -
Jul 24, 2006
filing date -
Feb 20, 2004
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The object is to provide a bone-conduction handset, which has its main body (1) sufficiently isolated from a bone-conduction speaker unit (3) so that: the chances that howling and sound leaking may occur are reduced; and, the handset is improved in easiness in use. In the handset, the speaker unit (3) is mounted on the main body (1) through a speaker mounting member (2) made of a vibration-proof material. The mounting member (2) is characterized by comprising a connection portion (6), which is disposed perpendicularly to both the handset body (1) and the speaker unit (3) in a manner such that the main body (1) and the speaker unit (3) have their opposed inner surfaces disposed adjacent to opposite sides of the connection portion (6), whereby the main body (1) is isolated from the speaker unit (3).
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