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公开(公告)号：US09924280B2
公开(公告)日：2018-03-20
申请号：US15620120
申请日：2017-06-12
Applicant: Oticon A/S
Inventor： Michael Syskind Pedersen , Jesper Jensen , Peter S. K. Hansen , Bjarne Kielsholm-Ribalaygua , Kåre Tais Christensen , Jens Troelsen , Hans Christian Schott , Rune Sø
CPC classification number: H04R25/552 , H04R2205/041 , H04R2225/51 , H04R2225/55 , H04R2460/03
Abstract: The application relates to a binaural hearing assistance system comprising first and second hearing assistance devices adapted for being located at or in left and right ears of a user. The application further relates to a method of operating a binaural hearing assistance system. The object of the present application is to provide an improved binaural hearing assistance system. The problem is solved in that each of the first and second hearing assistance devices comprises a) a first wireless interface comprising first antenna and transceiver circuitry adapted for establishing a first communication link to the respective other hearing assistance device based on near-field communication; b) a second wireless interface comprising second antenna and transceiver circuitry adapted for establishing a second communication link to an auxiliary device based on far-field communication; c) a link control unit operatively coupled to the second antenna and transceiver circuitry and configured to repeatedly provide a second link quality measure indicative of a link quality of the second communication link; wherein the first and second hearing assistance devices are configured to exchange said respective second link quality measures between them via said first and/or second communication links. This has the advantage of providing a robust and flexible system. The invention may e.g. be used for binaural hearing assistance systems, e.g. binaural hearing aid systems, where audio quality and power consumption has to be mutually optimized.
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公开(公告)号：US10524063B2
公开(公告)日：2019-12-31
申请号：US16212417
申请日：2018-12-06
Applicant: Oticon A/S
Inventor： Michael Syskind Pedersen , Jesper Jensen , Peter S. K. Hansen , Bjarne Kielsholm-Ribalaygua , Kåre Tais Christensen , Jens Troelsen , Hans Christian Schott , Rune Sø
IPC: H04R25/00
Abstract: A binaural aid assistance system comprises first and second hearing assistance devices, each being adapted for being located at or in, or fully or partially implanted in the head at one of a left and right ear, respectively, of a user, wherein each of the first and second hearing assistance devices comprisesa) a first wireless interface comprising first antenna and transceiver circuitry adapted for establishing a first communication link to the respective other hearing assistance device based on near-field communication;b) a second wireless interface comprising second antenna and transceiver circuitry adapted for establishing a second bi-directional communication link to an auxiliary device based on far-field communication; and wherein the hearing assistance system is configured to transmit an audio signal picked up by a microphone of the hearing assistance device(s) to said auxiliary device.
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公开(公告)号：US10182300B2
公开(公告)日：2019-01-15
申请号：US15897865
申请日：2018-02-15
Applicant: Oticon A/S
Inventor： Michael Syskind Pedersen , Jesper Jensen , Peter S. K. Hansen , Bjarne Kielsholm-Ribalaygua , Kåre Tais Christensen , Jens Troelsen , Hans Christian Schott , Rune Sø
Abstract: A binaural aid assistance system comprises first and second hearing assistance devices adapted for being located at or in left and right ears of a user. Each of the first and second hearing assistance devices comprises a) a first wireless interface comprising first antenna and transceiver circuitry adapted for establishing a first communication link to the respective other hearing assistance device based on near-field communication; b) a second wireless interface comprising second antenna and transceiver circuitry adapted for establishing a second communication link to an auxiliary device based on far-field communication. The binaural hearing aid system further comprises c) a user interface from which a user can select a suitable routing of an audio signal from the auxiliary device to each of the first and second hearing assistance devices.
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公开(公告)号：US09924281B2
公开(公告)日：2018-03-20
申请号：US15620149
申请日：2017-06-12
Applicant: Oticon A/S
Inventor： Michael Syskind Pedersen , Jesper Jensen , Peter S. K. Hansen , Bjarne Kielsholm-Ribalaygua , Kåre Tais Christensen , Jens Troelsen , Hans Christian Schott , Rune Sø
CPC classification number: H04R25/552 , H04R2205/041 , H04R2225/51 , H04R2225/55 , H04R2460/03
Abstract: The application relates to a binaural hearing assistance system comprising first and second hearing assistance devices adapted for being located at or in left and right ears of a user. The application further relates to a method of operating a binaural hearing assistance system. The object of the present application is to provide an improved binaural hearing assistance system. The problem is solved in that each of the first and second hearing assistance devices comprises a) a first wireless interface comprising first antenna and transceiver circuitry adapted for establishing a first communication link to the respective other hearing assistance device based on near-field communication; b) a second wireless interface comprising second antenna and transceiver circuitry adapted for establishing a second communication link to an auxiliary device based on far-field communication; c) a link control unit operatively coupled to the second antenna and transceiver circuitry and configured to repeatedly provide a second link quality measure indicative of a link quality of the second communication link; wherein the first and second hearing assistance devices are configured to exchange said respective second link quality measures between them via said first and/or second communication links. This has the advantage of providing a robust and flexible system. The invention may e.g. be used for binaural hearing assistance systems, e.g. binaural hearing aid systems, where audio quality and power consumption has to be mutually optimized.
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