公开(公告)号：US20150289061A1

公开(公告)日：2015-10-08

申请号：US14679509

申请日：2015-04-06

Applicant: Oticon A/S

Inventor： Karsten Bo RASMUSSEN ,  Povl KOCH

IPC: H04R25/02 ,  H04R25/00

CPC classification number: H04R25/60 ,  H04R1/1066 ,  H04R1/1091 ,  H04R25/02 ,  H04R25/608 ,  H04R25/65 ,  H04R25/658 ,  H04R2225/023 ,  H04R2225/025 ,  H04R2225/61 ,  H04R2460/17

Abstract: A hearing aid device configured to be inserted into the ear canal of a hearing aid user. The hearing aid includes a receiver, a hearing instrument body, and a connection member extending between the hearing instrument body and the receiver. The connection member is a permanent part of the hearing aid device and the connection member has a stiffness that allows the receiver to be inserted into the ear canal by moving the hearing instrument body towards the eardrum. The connection member comprises means for achieving a first stiffness sufficient large to insert the hearing aid device into the ear canal the connection member comprises means for achieving a second significantly reduced stiffness which makes the hearing aid device comfortable to wear for the user.

Abstract translation: 助听器装置，其构造成插入到助听器用户的耳道中。 助听器包括接收器，听力仪器主体和在听力仪器主体和接收器之间延伸的连接构件。 连接构件是助听器装置的永久部分，并且连接构件具有允许通过将助听器主体朝向鼓膜移动来使接收器插入耳道的刚度。 连接构件包括用于实现足够大以将助听器装置插入耳道中的第一刚度的装置，该连接构件包括用于实现第二显着降低的刚度的装置，这使得助听器装置对于使用者而言佩戴舒适。

公开(公告)号：US20210360354A1

公开(公告)日：2021-11-18

申请号：US17319384

申请日：2021-05-13

Applicant: Oticon A/S

Inventor： Karsten Bo RASMUSSEN ,  Svend Oscar PETERSEN ,  Troels Holm PEDERSEN ,  Amalie Sofie EKSTRAND ,  Anders Vinther OLSEN ,  Jacob LINDVIG ,  Jana THORIN ,  Michael Syskind PEDERSEN ,  Nicolai WESTERGREN ,  Sudershan Y.S ,  Tanveer BHUIYAN ,  Svend FELDT

IPC: H04R25/00

Abstract: A bearing aid is configured to be located at or in an ear of a user. The hearing aid comprises a heartbeat detector providing a pulse control signal, and a processor. The processor is configured to estimate whether the hearing aid is located at a left or a right ear of the user in dependence of the pulse control signal. A method of operating a bearing aid and a binaural hearing aid system is further disclosed.

公开(公告)号：US20200260197A1

公开(公告)日：2020-08-13

申请号：US16773483

申请日：2020-01-27

Applicant: Oticon A/S

Inventor： Anders Højsgaard THOMSEN ,  Karsten Bo RASMUSSEN ,  Svend Oscar PETERSEN ,  Edvinas BUREIKA ,  Christian Asp MOGENSEN ,  Troels Holm PEDERSEN ,  Gorm DANNESBOE ,  Jacob Anders ROUG ,  Mathias Bruun LARSEN ,  Mikkel NIELSEN

IPC: H04R25/00 ,  H04R1/10

Abstract: A hearing device with an adjustable vent is disclosed. The device includes at least one microphone configured to provide an input signal representing sound, a processor configured to process the input signal and provide a processed signal, at least one loudspeaker configured to receive the processed signal from the processor and to provide an acoustic signal based on the processed signal to the ear of a user, an earpiece comprising a vent, and an electrically controllable valve configured to control the vent, and a valve control unit configured to receive one or more control signals in dependence of a current hearing situation of the hearing device, wherein the valve control unit is configured to adjust the electrically controllable valve in dependence of the one or more control signals to provide the vent to be in a state between an acoustically more open and an acoustically less open state.

公开(公告)号：US20190181823A1

公开(公告)日：2019-06-13

申请号：US16217964

申请日：2018-12-12

Applicant: Oticon A/S

Inventor： Michael Syskind PEDERSEN ,  Gary JONES ,  Søren Kamaric RIIS ,  Karsten Bo RASMUSSEN ,  Julian SKOVGAARD

IPC: H03G9/02 ,  H04R25/00

Abstract: The invention relates to a hearing aid comprising a first microphone configured to receive a first acoustic signal and to convert the first acoustic signal to a first electrical audio signal, a speaker configured to emit an acoustic output signal into an ear of a user of the hearing aid device, a first analog-to-digital converter for converting the first electrical audio signal into a first time-domain input signal, a first input unit comprising a first analysis filter bank which is configured to convert the first time-domain input signal to a number NI,1 of first input frequency bands wherein the number NI,1 of first input frequency bands is determined by said first analysis filter bank, a first frequency band bundling and allocation unit which is configured to bundle adjacent first input frequency bands and to allocate first frequency bands to be processed to a number NP,1 of first processing channels, a memory unit which is configured to store data indicating which of the first NI,1 input frequency bands are subject to a likelihood of feedback that is above a threshold, a signal processing unit is configured to process the first frequency bands to be processed in the number NP,1 of first processing channels, and wherein the number NP,1 of first processing channels is smaller than the number NI,1 of first input frequency bands, and wherein the first frequency band bundling and allocation unit is configured to generate a first bundling and allocation scheme which determines the bundling of the first NI,1 input frequency bands and the allocation of the first frequency bands to be processed to the first NP,1 processing channels wherein said first bundling and allocation scheme depends on the likelihood of feedback to occur in at least one of the first NI,1 input frequency bands.

公开(公告)号：US20190037321A1

公开(公告)日：2019-01-31

申请号：US16152094

申请日：2018-10-04

Applicant: Oticon A/S

Inventor： Karsten Bo RASMUSSEN

IPC: H04R25/00

Abstract: A hearing aid device that is configured to be inserted into the bony region of an ear canal includes a receiver, a microphone, a processor for processing sound signals detected by the microphone, and a feedback suppressor for carrying out electronic feedback suppression by applying at least one of a frequency shift and a time delay to the sound signals detected by the microphone. The hearing aid device may be configured to carry out the electronic feedback suppression including at least one of the frequency shift and the time delay as function of the frequency of the detected sound signals.

公开(公告)号：US20160302016A1

公开(公告)日：2016-10-13

申请号：US15097819

申请日：2016-04-13

Applicant: Oticon A/S

Inventor： Karsten Bo RASMUSSEN

IPC: H04R25/00

CPC classification number: H04R25/453 ,  H04R25/353 ,  H04R25/356 ,  H04R25/45 ,  H04R2225/023

Abstract: A hearing aid device that is configured to be inserted into the bony region of an ear canal includes a receiver, a microphone, a processor for processing sound signals detected by the microphone, and a feedback suppressor for carrying out electronic feedback suppression by applying at least one of a frequency shift and a time delay to the sound signals detected by the microphone. The hearing aid device may be configured to carry out the electronic feedback suppression including at least one of the frequency shift and the time delay as function of the frequency of the detected sound signals.

Abstract translation: 被配置为插入到耳道的骨区域中的助听器装置包括接收器，麦克风，用于处理由麦克风检测到的声音信号的处理器，以及反馈抑制器，用于通过至少应用来执行电子反馈抑制 对由麦克风检测到的声音信号的频移和时间延迟之一。 助听器装置可以被配置为执行包括频移和时间延迟中的至少一个的电子反馈抑制作为所检测的声音信号的频率的函数。

公开(公告)号：US20150043764A1

公开(公告)日：2015-02-12

申请号：US14338540

申请日：2014-07-23

Applicant: Oticon A/S

Inventor： Karsten Bo RASMUSSEN

IPC: H04R25/00

CPC classification number: H04R25/453 ,  H04R25/353 ,  H04R25/356 ,  H04R25/45 ,  H04R2225/023

Abstract: A hearing aid device (2) is disclosed. The hearing aid device (2) is configured to be sealingly inserted into the bony region (20) of the ear canal (16). The hearing aid device (2) comprises a receiver (12) and at least one microphone (4, 6) and means for processing sound signals detected by the at least one microphone (4, 6). The hearing aid device (2) comprises means for carrying out electronic feedback suppression by applying a frequency shift (SF) and/or a time delay to the detected sound signals. A method for providing electronic feedback reduction in a hearing aid device (2) is also disclosed.

Abstract translation: 公开了一种助听器装置（2）。 助听器装置（2）构造成密封地插入到耳道（16）的骨区域（20）中。 助听器装置（2）包括接收器（12）和至少一个麦克风（4,6）以及用于处理由至少一个麦克风（4,6）检测到的声音信号的装置。 助听器装置（2）包括用于通过对检测到的声音信号施加频移（SF）和/或时间延迟来执行电子反馈抑制的装置。 还公开了一种用于在助听器装置（2）中提供电子反馈减少的方法。