SWITCHING STRUCTURES FOR HEARING AID
    11.
    发明申请

    公开(公告)号:WO2006078586A3

    公开(公告)日:2006-07-27

    申请号:PCT/US2006/001414

    申请日:2006-01-16

    Abstract: An apparatus is provided that includes an input system, an output system, and a sensor for sensing magnetic fields. In one example, a signal processing circuit electrically connects the input system to the output system, and a magnetic sensor adapted to inhibit the acoustic input and function as a magnetic input in the presence of a magnetic field. In one example, the magnetic sensor includes a giant magneto resistive (GMR) sensor. In another example, the magnetic sensor includes an anisotropic magneto resistive (AMR) sensor. The magnetic field can be generated by, among other things, a magnet in a telephone handset. The hearing aid further is programmed based on time-varying characteristics of the magnetic field. Wireless activation or deactivation of the hearing aid is also described. Other examples and options are provided herein.

    SWITCHING STRUCTURES FOR HEARING AID
    18.
    发明公开
    SWITCHING STRUCTURES FOR HEARING AID 审中-公开
    开关结构用于助听器

    公开(公告)号:EP3220665A1

    公开(公告)日:2017-09-20

    申请号:EP17169497.9

    申请日:2006-01-16

    Abstract: An apparatus is provided that includes an input system, an output system, and a sensor for sensing magnetic fields. In one example, a signal processing circuit electrically connects the input system to the output system, and a magnetic sensor adapted to inhibit the acoustic input and function as a magnetic input in the presence of a magnetic field. In one example, the magnetic sensor includes a giant magneto resistive (GMR) sensor. In another example, the magnetic sensor includes an anisotropic magneto resistive (AMR) sensor. The magnetic field can be generated by, among other things, a magnet in a telephone handset. The hearing aid further is programmed based on time-varying characteristics of the magnetic field. Wireless activation or deactivation of the hearing aid is also described. Other examples and options are provided herein.

    Abstract translation: 提供了一种装置,其包括输入系统,输出系统和用于感测磁场的传感器。 在一个示例中,信号处理电路将输入系统电连接到输出系统,并且磁传感器适于抑制声输入并且在存在磁场的情况下用作磁输入。 在一个示例中,磁传感器包括巨磁阻(GMR)传感器。 在另一个例子中,磁性传感器包括各向异性磁阻(AMR)传感器。 除了别的之外,磁场可以由电话手机中的磁体产生。 助听器还根据磁场的时变特性进行编程。 还描述了无线激活或去激活助听器。 本文提供了其他示例和选项。

    SWITCHING STRUCTURES FOR HEARING AID
    20.
    发明公开
    SWITCHING STRUCTURES FOR HEARING AID 有权
    控制结构用于助听器

    公开(公告)号:EP1836874A2

    公开(公告)日:2007-09-26

    申请号:EP06718482.0

    申请日:2006-01-16

    Abstract: An apparatus is provided that includes an input system, an output system, and a sensor for sensing magnetic fields. In one example, a signal processing circuit electrically connects the input system to the output system, and a magnetic sensor adapted to inhibit the acoustic input and function as a magnetic input in the presence of a magnetic field. In one example, the magnetic sensor includes a giant magneto resistive (GMR) sensor. In another example, the magnetic sensor includes an anisotropic magneto resistive (AMR) sensor. The magnetic field can be generated by, among other things, a magnet in a telephone handset. The hearing aid further is programmed based on time-varying characteristics of the magnetic field. Wireless activation or deactivation of the hearing aid is also described. Other examples and options are provided herein.

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