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    • 7. 发明授权
    • Method and apparatus for detecting cellular telephones for hearing assistance devices
    • 用于检测用于听力辅助装置的蜂窝电话的方法和装置
    • US09161139B2
    • 2015-10-13
    • US14022566
    • 2013-09-10
    • Starkey Laboratories, Inc.
    • Michael Karl SachaYezihalem MesfinJay Rabel
    • H04R25/00H04M1/60
    • H04R25/554H04M1/6066H04R25/43H04R2225/55
    • The present subject matter relates generally to methods and apparatus for detecting cellular telephones using hearing assistance devices. In an embodiment, a hearing assistance device includes a processor and a radio frequency transceiver connected to the processor. A detection circuit is connected to the processor, the detection circuit including a band pass filter and where the detection circuit is adapted to monitor a radio frequency signal to detect a cellular telephone in proximity to the hearing assistance device based on the monitored signal. The hearing assistance device includes an acoustic input, a magnetic input, and a switch for selecting between the acoustic input and the magnetic input. The processor is adapted to actuate the switch from the acoustic input to the magnetic input when a cellular telephone is detected in proximity to the hearing assistance device.
    • 本主题一般涉及使用助听装置检测蜂窝电话的方法和装置。 在一个实施例中,助听器装置包括处理器和连接到处理器的射频收发器。 检测电路连接到处理器,检测电路包括带通滤波器,其中检测电路适于监测射频信号,以便基于所监视的信号来检测靠近助听装置的蜂窝电话。 助听装置包括声输入,磁输入和用于在声输入和磁输入之间进行选择的开关。 当在听力辅助装置附近检测到蜂窝电话时,处理器适于致动从声输入到磁输入的开关。