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1. 发明授权

US07010136B1 Resonant response matching circuit for hearing aid 有权
标题翻译：用于助听器的谐振响应匹配电路
公开(公告)号：US07010136B1
公开(公告)日：2006-03-07
申请号：US09251592
申请日：1999-02-17
申请人： Randall W. Roberts , David A. Preves , Mark A. Bren
发明人： Randall W. Roberts , David A. Preves , Mark A. Bren
IPC分类号： H04R25/00
CPC分类号： H04R25/502 , H04R25/453
摘要： An apparatus for and method of employing an electronic hearing aid device to assist a hearing impaired patient. The resonance curve of the outer auditory canal of the patient is determined. A device in accordance with the present invention is tuned to a frequency response curve which matches the measured resonance curve. The device is tuned by adjusting the overshoot of a low pass filter stage which is interposed between the microphone input and a class D output stage.
摘要翻译：一种使用电子助听器装置辅助听力受损患者的装置和方法。确定患者外耳道的共振曲线。根据本发明的装置被调谐到与所测量的共振曲线相匹配的频率响应曲线。通过调整介于麦克风输入和D类输出级之间的低通滤波器级的过冲来调谐该器件。

2. 发明授权

US07822217B2 Hearing assistance systems for providing second-order gradient directional signals 有权
标题翻译：用于提供二阶梯度方向信号的听力辅助系统
公开(公告)号：US07822217B2
公开(公告)日：2010-10-26
申请号：US12115423
申请日：2008-05-05
申请人： Lawrence Hagen , Mark A. Bren , Randall W. Roberts , Timothy S. Peterson , David A. Preves
发明人： Lawrence Hagen , Mark A. Bren , Randall W. Roberts , Timothy S. Peterson , David A. Preves
IPC分类号： H04R25/00
CPC分类号： H04R25/407 , H04R25/405 , H04R25/552 , H04R2225/53
摘要： Systems, devices and methods are provided for diotically presenting second-order gradient directional hearing aid signals. The present subject matter provides an improved signal-to-noise ratio, and presents a desired directional signal to each ear. One aspect is a hearing aid system. In one embodiment, the system includes a first microphone system in a first device and a second microphone system in a second device. The first microphone system has a first output signal, and the second microphone system has a second output signal. Each output signal includes a first-order directional signal. The system further includes a first receiver circuit and a second receiver circuit. The combination of the first output signal and the second output signal provides a diotic presentation of a second-order gradient signal to both the first receiver circuit and the second receiver circuit. Other aspects are provided herein.
摘要翻译：提供了系统，设备和方法来全面呈现二阶梯度定向助听器信号。本主题提供改善的信噪比，并且向每个耳朵呈现期望的方向信号。一个方面是助听器系统。在一个实施例中，系统包括第一设备中的第一麦克风系统和第二设备中的第二麦克风系统。第一麦克风系统具有第一输出信号，第二麦克风系统具有第二输出信号。每个输出信号包括一阶方向信号。该系统还包括第一接收器电路和第二接收器电路。第一输出信号和第二输出信号的组合向第一接收器电路和第二接收器电路提供二阶梯度信号的二维显示。本文提供了其他方面。

3. 发明申请

US20080273727A1 HEARING ASSITANCE SYSTEMS FOR PROVIDING SECOND-ORDER GRADIENT DIRECTIONAL SIGNALS 有权
标题翻译：用于提供二级梯级方向信号的听觉资产系统
公开(公告)号：US20080273727A1
公开(公告)日：2008-11-06
申请号：US12115423
申请日：2008-05-05
申请人： Lawrence Hagen , Mark A. Bren , Randall W. Roberts , Timothy S. Peterson , David A. Preves
发明人： Lawrence Hagen , Mark A. Bren , Randall W. Roberts , Timothy S. Peterson , David A. Preves
IPC分类号： H04R25/00
CPC分类号： H04R25/407 , H04R25/405 , H04R25/552 , H04R2225/53
摘要： Abstract of the Disclosure Systems, devices and methods are provided for diotically presenting second-order gradient directional hearing aid signals. The present subject matter provides an improved signal-to-noise ratio, and presents a desired directional signal to each ear. One aspect is a hearing aid system. In one embodiment, the system includes a first microphone system in a first device and a second microphone system in a second device. The first microphone system has a first output signal, and the second microphone system has a second output signal. Each output signal includes a first-order directional signal. The system further includes a first receiver circuit and a second receiver circuit. The combination of the first output signal and the second output signal provides a diotic presentation of a second-order gradient signal to both the first receiver circuit and the second receiver circuit. Other aspects are provided herein.
摘要翻译：公开的摘要提供了用于diotically呈现二阶梯度定向助听器信号的系统，装置和方法。本主题提供改善的信噪比，并且向每个耳朵呈现期望的方向信号。一个方面是助听器系统。在一个实施例中，系统包括第一设备中的第一麦克风系统和第二设备中的第二麦克风系统。第一麦克风系统具有第一输出信号，第二麦克风系统具有第二输出信号。每个输出信号包括一阶方向信号。该系统还包括第一接收器电路和第二接收器电路。第一输出信号和第二输出信号的组合向第一接收器电路和第二接收器电路提供二阶梯度信号的二维显示。本文提供了其他方面。

4. 发明授权

US07369669B2 Diotic presentation of second-order gradient directional hearing aid signals 有权
标题翻译：二阶梯度定向助听器信号的Diotic显示
公开(公告)号：US07369669B2
公开(公告)日：2008-05-06
申请号：US10146536
申请日：2002-05-15
申请人： Lawrence Hagen , Mark A. Bren , Randall W. Roberts , Timothy S. Peterson , David A. Preves
发明人： Lawrence Hagen , Mark A. Bren , Randall W. Roberts , Timothy S. Peterson , David A. Preves
IPC分类号： H04R25/00
CPC分类号： H04R25/407 , H04R25/405 , H04R25/552 , H04R2225/53
摘要： Systems, devices and methods are provided for diotically presenting second-order gradient directional hearing aid signals. The present subject matter provides an improved signal-to-noise ratio, and presents a desired directional signal to each ear. One aspect is a hearing aid system. In one embodiment, the system includes a first microphone system in a first device and a second microphone system in a second device. The first microphone system has a first output signal, and the second microphone system has a second output signal. Each output signal includes a first-order directional signal. The system further includes a first receiver circuit and a second receiver circuit. The combination of the first output signal and the second output signal provides a diotic presentation of a second-order gradient signal to both the first receiver circuit and the second receiver circuit. Other aspects are provided herein.
摘要翻译：提供了系统，设备和方法来全面呈现二阶梯度定向助听器信号。本主题提供改善的信噪比，并且向每个耳朵呈现期望的方向信号。一个方面是助听器系统。在一个实施例中，系统包括第一设备中的第一麦克风系统和第二设备中的第二麦克风系统。第一麦克风系统具有第一输出信号，第二麦克风系统具有第二输出信号。每个输出信号包括一阶方向信号。该系统还包括第一接收器电路和第二接收器电路。第一输出信号和第二输出信号的组合向第一接收器电路和第二接收器电路提供二阶梯度信号的二维显示。本文提供了其他方面。

5. 发明授权

US08923539B2 Integrated automatic telephone switch 有权
标题翻译：集成自动电话开关
公开(公告)号：US08923539B2
公开(公告)日：2014-12-30
申请号：US13601694
申请日：2012-08-31
申请人： Mark A. Bren , Lawrence T. Hagen , Randall W. Roberts , Timothy S. Peterson
发明人： Mark A. Bren , Lawrence T. Hagen , Randall W. Roberts , Timothy S. Peterson
IPC分类号： H04R25/00
CPC分类号： H04R25/453 , H04R25/43 , H04R25/50 , H04R25/554 , H04R25/558 , H04R2225/023 , H04R2225/61 , H04R2499/11
摘要： Methods and apparatus for a hearing aid include a mechanism to detect the presence of a magnetic field using a magnetic sensing device disposed in a hearing aid, to digitally modify a frequency response of the hearing aid in response to the detection of the presence, and to modify the frequency response of the hearing aid in response to the magnetic sensing device determining removal of the magnetic field.
摘要翻译：用于助听器的方法和装置包括使用设置在助听器中的磁感测装置来检测磁场的存在的机构，以响应于存在的检测数字地修改助听器的频率响应，并且响应于确定磁场去除的磁感测装置，修改助听器的频率响应。

6. 发明授权

US08433088B2 Switching structures for hearing aid 有权
公开(公告)号：US08433088B2
公开(公告)日：2013-04-30
申请号：US12107643
申请日：2008-04-22
申请人： Mike K. Sacha , Mark A. Bren , Timothy S. Peterson , Randall W. Roberts
发明人： Mike K. Sacha , Mark A. Bren , Timothy S. Peterson , Randall W. Roberts
IPC分类号： H04R25/00
CPC分类号： H04R25/50 , H04R25/43 , H04R25/554 , H04R25/558 , H04R2225/31 , H04R2225/51 , H04R2225/61 , H04R2460/03
摘要： A hearing aid is provided with a switch that automatically, non-manually switches at least one of inputs, filters, or programmable parameters in the presence of a magnetic field.

7. 发明授权

US08218804B2 Switching structures for hearing assistance device 有权
标题翻译：助听器的开关结构
公开(公告)号：US08218804B2
公开(公告)日：2012-07-10
申请号：US11768720
申请日：2007-06-26
申请人： Mike K. Sacha , Mark A. Bren , Timothy S. Peterson , Randall W. Roberts
发明人： Mike K. Sacha , Mark A. Bren , Timothy S. Peterson , Randall W. Roberts
IPC分类号： H04R25/00
CPC分类号： H04R25/50 , H04R25/43 , H04R25/554 , H04R25/558 , H04R2225/31 , H04R2225/51 , H04R2225/61 , H04R2460/03
摘要： A hearing aid is provided with a switch that automatically, non-manually, controls a configuration of the hearing aid in the presence of a magnetic field. In an embodiment, the switch in the hearing aid is configured to control a filtering configuration of the hearing aid in the presence of a magnetic field.
摘要翻译：助听器设置有开关，其自动地，非手动地在存在磁场的情况下控制助听器的构造。在一个实施例中，助听器中的开关被配置为在存在磁场的情况下控制助听器的过滤配置。

8. 发明申请

US20130108093A1 INTEGRATED AUTOMATIC TELEPHONE SWITCH 有权
标题翻译：集成自动电话开关
公开(公告)号：US20130108093A1
公开(公告)日：2013-05-02
申请号：US13601694
申请日：2012-08-31
申请人： Mark A. Bren , Lawrence T. Hagen , Randall W. Roberts , Timothy S. Peterson
发明人： Mark A. Bren , Lawrence T. Hagen , Randall W. Roberts , Timothy S. Peterson
IPC分类号： H04R25/00
CPC分类号： H04R25/453 , H04R25/43 , H04R25/50 , H04R25/554 , H04R25/558 , H04R2225/023 , H04R2225/61 , H04R2499/11
摘要： Methods and apparatus for a hearing aid include a mechanism to detect the presence of a magnetic field using a magnetic sensing device disposed in a hearing aid, to digitally modify a frequency response of the hearing aid in response to the detection of the presence, and to modify the frequency response of the hearing aid in response to the magnetic sensing device determining removal of the magnetic field.
摘要翻译：用于助听器的方法和装置包括使用设置在助听器中的磁感测装置来检测磁场的存在的机构，以响应于存在的检测数字地修改助听器的频率响应，并且响应于确定磁场去除的磁感测装置，修改助听器的频率响应。

9. 发明授权

US07447325B2 System and method for selectively coupling hearing aids to electromagnetic signals 有权
标题翻译：用于选择性地将助听器耦合到电磁信号的系统和方法
公开(公告)号：US07447325B2
公开(公告)日：2008-11-04
申请号：US10243412
申请日：2002-09-12
申请人： Mark A. Bren , Timothy S. Peterson , Randall W. Roberts , Blane Anderson , Mike K. Sacha
发明人： Mark A. Bren , Timothy S. Peterson , Randall W. Roberts , Blane Anderson , Mike K. Sacha
IPC分类号： H04R25/00
CPC分类号： H04R25/43 , H04R25/552 , H04R25/554
摘要： Systems, devices and methods are provided for selectively coupling hearing aids to electromagnetic fields. One aspect relates to a hearing aid device. In various embodiments, the hearing aid device includes an induction signal receiver for receiving induction signals, a microphone system for receiving acoustic signals, a hearing aid receiver, and a signal processing circuit. The signal processing circuit includes a proximity sensor for detecting an induction source. The signal processing circuit presents a first signal to the hearing aid receiver that is representative of the acoustic signals. When the induction source is detected, the signal processing circuit presents a second signal to the hearing aid receiver that is representative of the induction signals and transmits a third signal representative of the induction signals from the hearing aid device to a second hearing aid device. Other aspects are provided herein.
摘要翻译：系统，装置和方法被提供用于选择性地将助听器耦合到电磁场。一个方面涉及助听器装置。在各种实施例中，助听器装置包括用于接收感应信号的感应信号接收器，用于接收声信号的麦克风系统，助听器接收器和信号处理电路。信号处理电路包括用于检测感应源的接近传感器。信号处理电路向代表声学信号的助听器接收器呈现第一信号。当检测到感应源时，信号处理电路向助听器接收器呈现代表感应信号的第二信号，并将表示感应信号的第三信号从助听器传送到第二助听器装置。本文提供了其他方面。

10. 发明授权

US07369671B2 Switching structures for hearing aid 有权
标题翻译：助听器的开关结构
公开(公告)号：US07369671B2
公开(公告)日：2008-05-06
申请号：US10244295
申请日：2002-09-16
申请人： Mike K. Sacha , Mark A. Bren , Timothy S. Peterson , Randall W. Roberts
发明人： Mike K. Sacha , Mark A. Bren , Timothy S. Peterson , Randall W. Roberts
IPC分类号： H04R25/00
CPC分类号： H04R25/50 , H04R25/43 , H04R25/554 , H04R25/558 , H04R2225/31 , H04R2225/51 , H04R2225/61 , H04R2460/03
摘要： A hearing aid is provided with a a programmable, signal processing circuit electrically connecting an input system to an output system, a magnetic field sensor, and a selection circuit connected to the magnetic sensor. The selection circuit may be adapted to control at least one of the input system, output system, and the signal processing circuit, where the selection circuit in conjunction with the magnetic field is configured to select the system or circuit to control based a magnetic field strength received at the magnetic field sensor being one of at least three levels of magnetic field strength.
摘要翻译：助听器设置有将输入系统电连接到输出系统的可编程信号处理电路，磁场传感器和连接到磁传感器的选择电路。选择电路可以适于控制输入系统，输出系统和信号处理电路中的至少一个，其中结合磁场的选择电路被配置为基于磁场强度来选择系统或电路进行控制在磁场传感器处被接收为至少三级的磁场强度之一。

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