公开(公告)号：US09635469B2

公开(公告)日：2017-04-25

申请号：US13651032

申请日：2012-10-12

Applicant: Oticon A/S

Inventor： Thomas Lunner ,  Tobias Neher

IPC: H04R29/00 ,  H04R25/00 ,  A61B5/0484 ,  A61B5/12 ,  A61B5/00 ,  G06F3/01

CPC classification number: H04R25/30 ,  A61B5/04845 ,  A61B5/121 ,  A61B5/6815 ,  G06F3/015 ,  H04R25/552 ,  H04R25/554 ,  H04R25/558 ,  H04R25/70

Abstract: A hearing aid includes at least one electrode located at a surface of a housing of the hearing aid to allow the electrodes to contact the skin of a user during use of the hearing aid, at least one electrode being adapted to pick up a low voltage signal from the user's brain, an amplifier unit operationally connected to the electrode(s) and adapted for amplifying the low voltage signal(s) to provide amplified brain signal(s), and a signal processing unit adapted to process the amplified brain signal(s) to provide a processed brain signal as well as to apply a time and frequency dependent gain to an input audio signal and to provide a processed audio output signal. Also a method of operating a hearing aid and a hearing aid system.

公开(公告)号：US20130101128A1

公开(公告)日：2013-04-25

申请号：US13651032

申请日：2012-10-12

Applicant: Oticon A/S

Inventor： Thomas LUNNER ,  Tobias Neher

IPC: H04R25/00

CPC classification number: H04R25/30 ,  A61B5/04845 ,  A61B5/121 ,  A61B5/6815 ,  G06F3/015 ,  H04R25/552 ,  H04R25/554 ,  H04R25/558 ,  H04R25/70

Abstract: A hearing aid includes at least one electrode located at a surface of a housing of the hearing aid to allow the electrodes to contact the skin of a user during use of the hearing aid, at least one electrode being adapted to pick up a low voltage signal from the user's brain, an amplifier unit operationally connected to the electrode(s) and adapted for amplifying the low voltage signal(s) to provide amplified brain signal(s), and a signal processing unit adapted to process the amplified brain signal(s) to provide a processed brain signal as well as to apply a time and frequency dependent gain to an input audio signal and to provide a processed audio output signal. Also a method of operating a hearing aid and a hearing aid system.

Abstract translation: 助听器包括位于助听器的壳体的表面处的至少一个电极，以允许电极在助听器的使用期间与使用者的皮肤接触，至少一个电极适于拾取低电压信号 来自用户的大脑的放大器单元，其可操作地连接到所述电极并适于放大所述低电压信号以提供放大的大脑信号;以及信号处理单元，适于处理放大的脑信号 ）以提供经处理的大脑信号，以及将时间和频率相关增益应用于输入音频信号并提供经处理的音频输出信号。 还有一种操作助听器和助听器系统的方法。