Base station, wireless headset and headband thereto
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United States of America Patent
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Sep 20, 2016
Grant Date -
Nov 28, 2013
app pub date -
Jun 24, 2013
filing date -
Oct 8, 2009
priority date (Note) -
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Abstract
A base station and wireless headset where the headset is powered by a contained rechargeable battery and where the base station has a cradle with charging output contact points and the headset has a cradle-neck with charging input contact points. The base station in a surface region at the cradle includes a first surface mounted magnetic means displaying a first magnetic polarization and a second surface mounted magnetic means adjacent thereto and displaying a second magnetic polarization which is opposite the first magnetic polarization. The headset at a corresponding surface region at the cradle neck includes at least a further surface mounted magnetic means displaying only one of the first or the second polarization so as to ensure attraction forces and repulsion forces respectively between this further magnetic means and the two magnetic means at the bases station cradle.
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