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公开(公告)号：US09510112B2
公开(公告)日：2016-11-29
申请号：US14099242
申请日：2013-12-06
Applicant: Oticon A/S
Inventor： Svend Oscar Petersen , Mette Boel Pedersen , Gabriel Aldaz , Martin Bergmann , Regin Kopp Pedersen , Peter Sommer
IPC: H04R25/00
CPC classification number: H04R25/554 , H04R25/407 , H04R25/552 , H04R25/558 , H04R2201/401 , H04R2225/43 , H04R2430/23
Abstract: An external microphone array is configured to be used with a hearing aid and comprises a number of microphones configured to detect one or more sound signals from a sound source and means for wirelessly sending the detected sound signal to at least one hearing aid. The external microphone array comprises means for automatically determining the direction of the sound source either by: a) receiving a wireless signal transmitted from a remote control; b) by receiving acoustic signals picked up by the hearing aid(s) and by further comparing the signals with signals received by the external microphone array. The external microphone array may e.g. take the form of a sphere, a hemi-sphere or a neckband.
Abstract translation: 外部麦克风阵列被配置为与助听器一起使用并且包括被配置为从声源检测一个或多个声音信号的多个麦克风，以及用于将检测到的声音信号无线发送到至少一个助听器的装置。 外部麦克风阵列包括用于通过以下步骤自动确定声源的方向的装置：a）接收从遥控器发送的无线信号; b）通过接收由助听器拾取的声学信号，并且进一步将信号与由外部麦克风阵列接收的信号进行比较。 外部麦克风阵列可以例如 采取球体，半球或颈带的形式。
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公开(公告)号：US09113287B2
公开(公告)日：2015-08-18
申请号：US13714199
申请日：2012-12-13
Applicant: Oticon A/S
Inventor： Gabriel Aldaz , Piotr Sapieżyński
CPC classification number: H04W4/80 , H04M1/6066 , H04M1/7253 , H04M1/72591 , H04M2250/02 , H04R25/554 , H04R2225/55 , H04R2225/61
Abstract: A wireless communication system comprises a mobile Bluetooth device, first and second Bluetooth terminals, the mobile Bluetooth device comprising a memory and a controller performing a first pairing process with the first Bluetooth terminal as a result of which identical first link keys are stored in the mobile Bluetooth device and in the first Bluetooth terminal, the controller further performing a second pairing process with the second Bluetooth terminal such that identical second link keys are stored in the mobile Bluetooth device and in the second Bluetooth terminal. The controller stores in the memory a first location, a first vicinity and/or a first transmit power indication of the first Bluetooth terminal when performing the first pairing process and to store in the memory a second location, a second vicinity and/or a second transmit power indication of the second Bluetooth terminal when performing the second pairing process.
Abstract translation: 无线通信系统包括移动蓝牙设备，第一和第二蓝牙终端，移动蓝牙设备包括存储器和执行与第一蓝牙终端的第一配对处理的控制器，结果相同的第一链接密钥存储在移动设备 蓝牙设备，并且在第一蓝牙终端中，控制器还与第二蓝牙终端进行第二配对处理，使得相同的第二链接密钥存储在移动蓝牙设备和第二蓝牙终端中。 控制器在执行第一配对处理时将第一蓝牙终端的第一位置，第一附近和/或第一发射功率指示存储在存储器中，并将存储在存储器中的第二位置，第二附近和/或第二 当执行第二配对处理时，发送第二蓝牙终端的功率指示。
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公开(公告)号：US09781521B2
公开(公告)日：2017-10-03
申请号：US13869661
申请日：2013-04-24
Applicant: Oticon A/S , Bernafon AG
Inventor： Andreas Kofod-Hansen , Svend Oscar Petersen , Gabriel Aldaz , Gunnar Gudnason , Michael Syskind Pedersen , Dennis Presutti , Björn Legler , Poul Hilding Andersson , Christian Müller , Jesko Lamm , Monika Bertges Reber
IPC: H04R25/00
CPC classification number: H04R25/30 , H04R25/305 , H04R25/552 , H04R2225/55 , H04R2460/03
Abstract: A portable hearing assistance device comprises an input unit, an output unit, a forward path between the input unit and the output unit, and an energy source for energizing components of the hearing assistance device. The hearing assistance device further comprises a control unit to control activation (or deactivation) of a low-power mode of operation of the hearing assistance device. When the low-power mode is activated—the draw of current from said energy source is reduced compared to a normal mode of operation of the device, the activation (or deactivation) being influenced by a combination of at least two different control input signals to the control unit, each control input signal being a signal selected from 1) signals relating to current physical environment, 2) signals relating to current acoustic environment, 3) signals relating to current wearer state, and 4) signals relating to current state or operation mode.
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公开(公告)号：US20130157573A1
公开(公告)日：2013-06-20
申请号：US13714199
申请日：2012-12-13
Applicant: Oticon A/S
Inventor： Gabriel Aldaz , Piotr Sapiezynski
IPC: H04W4/00
CPC classification number: H04W4/80 , H04M1/6066 , H04M1/7253 , H04M1/72591 , H04M2250/02 , H04R25/554 , H04R2225/55 , H04R2225/61
Abstract: A wireless communication system comprises a mobile Bluetooth device, first and second Bluetooth terminals, the mobile Bluetooth device comprising a memory and a controller performing a first pairing process with the first Bluetooth terminal as a result of which identical first link keys are stored in the mobile Bluetooth device and in the first Bluetooth terminal, the controller further performing a second pairing process with the second Bluetooth terminal such that identical second link keys are stored in the mobile Bluetooth device and in the second Bluetooth terminal. The controller stores in the memory a first location, a first vicinity and/or a first transmit power indication of the first Bluetooth terminal when performing the first pairing process and to store in the memory a second location, a second vicinity and/or a second transmit power indication of the second Bluetooth terminal when performing the second pairing process.
Abstract translation: 无线通信系统包括移动蓝牙设备，第一和第二蓝牙终端，移动蓝牙设备包括存储器和执行与第一蓝牙终端的第一配对处理的控制器，结果相同的第一链接密钥存储在移动设备 蓝牙设备，并且在第一蓝牙终端中，控制器还与第二蓝牙终端进行第二配对处理，使得相同的第二链接密钥存储在移动蓝牙设备和第二蓝牙终端中。 控制器在执行第一配对处理时将第一蓝牙终端的第一位置，第一附近和/或第一发射功率指示存储在存储器中，并将存储在存储器中的第二位置，第二附近和/或第二 当执行第二配对处理时，发送第二蓝牙终端的功率指示。
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