公开(公告)号：US20160302015A1

公开(公告)日：2016-10-13

申请号：US15037764

申请日：2013-11-20

Applicant: SONOVA AG

Inventor： Nadim EL GUINDI ,  Ivo HASLER

IPC: H04R25/00

CPC classification number: H04R25/43 ,  H04R25/356 ,  H04R25/552 ,  H04R25/554 ,  H04R2410/01 ,  H04R2410/05

Abstract: A method of operating a hearing system for conducting telephone calls as well as a hearing system capable of performing the proposed method. The hearing system includes a communication device (4) with a communication device microphone (3′) for picking up a first sound signal and providing a primary sidetone signal. The hearing system further includes a hearing device with a hearing device microphone for picking up a second sound signal and providing a secondary sidetone signal. A first amplification is applied to the primary sidetone signal and a second amplification is applied to the secondary sidetone signal. Adjusting of the first amplification is dependent on adjusting of the second amplification, or alternatively, adjusting of the second amplification is dependent on adjusting of the first amplification. The primary and secondary sidetone signals are then combined and subsequently output by a hearing device loudspeaker.

Abstract translation: 一种操作用于进行电话呼叫的听觉系统以及能够执行所提出的方法的听觉系统的方法。 听力系统包括具有用于拾取第一声音信号并提供初级侧音信号的通信设备麦克风（3'）的通信设备（4）。 听力系统还包括具有用于拾取第二声音信号并提供辅助侧音信号的听力设备麦克风的听力设备。 对主要侧音信号应用第一次放大，并对次要侧音信号施加第二次放大。 第一放大的调整取决于第二次放大的调整，或者，第二次放大的调整取决于第一次放大的调整。 然后组合初级和次级侧音信号，随后由听力设备扬声器输出。

公开(公告)号：US20170257472A1

公开(公告)日：2017-09-07

申请号：US15313681

申请日：2014-06-04

Applicant: SONOVA AG

Inventor： Stephan GEHRING ,  Reto KURMANN ,  Ivo HASLER

IPC: H04M1/725 ,  H04R25/00 ,  H04M1/247 ,  H04W4/00 ,  H04M1/60

CPC classification number: H04M1/7253 ,  H04M1/2475 ,  H04M1/6066 ,  H04M2250/02 ,  H04R25/552 ,  H04R25/554 ,  H04R2225/021 ,  H04R2225/55 ,  H04W4/80

Abstract: A method of establishing a wireless network with a first hearing assistance device (10), a second hearing assistance device (11), and an external device (40), each device having a wireless network interface (20), the method having the steps of: establishing a communication link (30) between the first and second hearing assistance device, transmitting a remote pairing command from the first to the second hearing assistance device via the communication link, the remote pairing command being adapted to cause the second hearing assistance device to initiate pairing with the external device, pairing the second hearing assistance device and the external device upon an initiate pairing request transmitted by the second hearing assistance device, pairing the first hearing assistance device and the external device before or after the pairing of the second hearing assistance device and the external device.

公开(公告)号：US20160157026A1

公开(公告)日：2016-06-02

申请号：US14905495

申请日：2013-08-09

Applicant: SONOVA AG

Inventor： Nadim EI GUINDI ,  Ivo HASLER

IPC: H04R25/00

CPC classification number: H04R25/305 ,  H04R25/552 ,  H04R2225/33 ,  H04R2225/55 ,  H04R2225/61

Abstract: A hearing assistance system having a first and second hearing assistance devices for hearing stimulation of first and second ears, each hearing assistance device having a first interface for wireless data exchange between the first hearing assistance device and the second hearing assistance device and a second interface for wireless reception of an external data stream from an external data stream source, each hearing assistance device being adapted to repeatedly exchange information concerning the charging status of the battery of the respective hearing assistance device with the other hearing assistance device in order to monitor the remaining battery lifetimes, wherein the hearing assistance devices are caused to switch the role of master and slave when the difference in the battery charges of the two devices exceeds a given threshold, with the hearing assistance device having the higher battery charge forming the new master after the role switching.

Abstract translation: 一种听力辅助系统，具有用于听到第一和第二耳朵的刺激的第一和第二听力辅助装置，每个助听装置具有用于在第一听力辅助装置和第二听力辅助装置之间进行无线数据交换的第一接口和第二接口， 从外部数据流源无线接收外部数据流，每个听力辅助装置适于与另一个助听装置重复地交换关于各个助听装置的电池的充电状态的信息，以便监视剩余电池 寿命，其中当两个装置的电池电量的差异超过给定的阈值时，助听器装置被切换主机和从机的作用，助听装置具有更高的电池电荷形成新的主机后的角色 交换。