Hearing apparatus having an oscillator circuit and corresponding method
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United States of America Patent
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N/A
Issued Date -
Nov 29, 2007
app pub date -
May 18, 2007
filing date -
May 26, 2006
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
Hearing apparatuses and in particular hearing devices are to be designed to be smaller. To this end, a hearing apparatus having a housing and a coil arranged in the housing are proposed. A current detection facility is connected to the coil in order to detect a current flowing through the coil. An oscillator circuit, which is located outside the housing and which can be energized to oscillate with the aid of the coil, can be moved closer to the hearing apparatus in order to switch or control it. The current flowing through the coil to energize oscillations is then detected by the current detection facility for controlling the hearing apparatus. A hearing device is thus able to switch itself on and off without the need for a mechanical switch.
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