发明名称 |
Hearing aid device with automatic situation recognition |
摘要 |
The correct recognition of the auditory situation "television" often poses a problem for hearing aid devices with automatic situation recognition, since a plurality of real situations are simulated by the television audio signal. To correctly recognize the situation "television", the invention therefore provides to detect a line signal with a particular line signal frequency output by the television device, and given the existence of such a line signal to automatically implement the auditory situation "television".
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申请公布号 |
US2004066945(A1) |
申请公布日期 |
2004.04.08 |
申请号 |
US20030636048 |
申请日期 |
2003.08.07 |
申请人 |
FISCHER EGHART;HAMACHER VOLKMAR;HIES THOMAS;HOPF THOMAS;WAGNER FRANK |
发明人 |
FISCHER EGHART;HAMACHER VOLKMAR;HIES THOMAS;HOPF THOMAS;WAGNER FRANK |
分类号 |
H04R25/00;(IPC1-7):H04R25/00 |
主分类号 |
H04R25/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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