Invention Grant
- Patent Title: Hearing aid device for hands free communication
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Application No.: US14561960Application Date: 2014-12-05
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Publication No.: US10341786B2Publication Date: 2019-07-02
- Inventor: Michael Syskind Pedersen , Jesper Jensen , Jan Mark De Haan
- Applicant: Oticon A/S
- Applicant Address: DK Smørum
- Assignee: OTICON A/S
- Current Assignee: OTICON A/S
- Current Assignee Address: DK Smørum
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: EP13196033 20131206
- Main IPC: H04R25/00
- IPC: H04R25/00 ; H04R1/10

Abstract:
The present invention regards a hearing aid device at least one environment sound input, a wireless sound input, an output transducer, electric circuitry, a transmitter unit, and a dedicated beamformer-noise-reduction-system. The hearing aid device is configured to be worn in or at an ear of a user. The at least one environment sound input is configured to receive sound and to generate electrical sound signals representing sound. The wireless sound input is configured to receive wireless sound signals. The output transducer is configured to stimulate hearing of the hearing aid device user. The transmitter unit is configured to transmit signals representing sound and/or voice. The dedicated beamformer-noise-reduction-system is configured to retrieve a user voice signal representing the voice of a user from the electrical sound signals. The wireless sound input is configured to be wirelessly connected to a communication device and to receive wireless sound signals from the communication device. The transmitter unit is configured to be wirelessly connected to the communication device and to transmit the user voice signal to the communication device.
Public/Granted literature
- US20150163602A1 HEARING AID DEVICE FOR HANDS FREE COMMUNICATION Public/Granted day:2015-06-11
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