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公开(公告)号：US12028686B2
公开(公告)日：2024-07-02
申请号：US18355970
申请日：2023-07-20
Applicant: Oticon A/S
Inventor： Jens Troelsen , Oliver Sundberg , Kåre Tais Christensen , Henning Knak Poulsen
CPC classification number: H04R25/554 , H01Q1/273 , H01Q1/38 , H01Q1/50 , H04R25/305 , H04R25/604 , H04R2225/51
Abstract: The present disclosure relates to a hearing aid with an RF antenna arranged within the hearing aid's housing, and a loudspeaker positioned in the ear canal of the user. The RF antenna is configured to receive and/or transmit electromagnetic RF signals within a first frequency range enclosing a first frequency of resonance of the RF antenna corresponding to a first wavelength. The hearing aid further comprises one or more electric leads electrically connected to lead one or more electric signals within a second frequency range not overlapping the first frequency range between the loudspeaker in the ear canal of the user and an electronic circuit in the housing, with the one or more electrical leads being decoupled, at a connector end of the one or more electrical leads, by means of one or more decoupling components.
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公开(公告)号：US11765530B2
公开(公告)日：2023-09-19
申请号：US17362099
申请日：2021-06-29
Applicant: Oticon A/S
Inventor： Kenneth Rueskov Møller , Jens Troelsen , Rune Sø , Oliver Sundberg , Finn Danielsen , Jesper B. Johansen , Mads Sager , Svend Oscar Petersen , Bent Jakobsen
IPC: H04R25/00
CPC classification number: H04R25/607 , H04R25/505 , H04R25/55 , H04R25/554 , H04R25/65 , H04R2225/025 , H04R2225/0216 , H04R2225/51
Abstract: An assembly for a hearing aid is disclosed. The hearing aid with the assembly comprises an in the ear part and a behind the ear part and a part mechanically interconnecting the two parts. In the interconnection, a flexible substrate is arranged. The flexible substrate comprises conductive paths. The conductive paths may be used for communication between the in the ear part and the behind the ear part, and/or for an antenna function.
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公开(公告)号：US11750986B2
公开(公告)日：2023-09-05
申请号：US17994689
申请日：2022-11-28
Applicant: Oticon A/S
Inventor： Jens Troelsen , Oliver Sundberg , Kåre Tais Christensen , Henning Knak Poulsen
CPC classification number: H04R25/554 , H01Q1/273 , H01Q1/38 , H01Q1/50 , H04R25/305 , H04R25/604 , H04R2225/51
Abstract: The present disclosure relates to a hearing aid with an RF antenna arranged within the hearing aid's housing, and a loudspeaker positioned in the ear canal of the user. The RF antenna is configured to receive and/or transmit electromagnetic RF signals within a first frequency range enclosing a first frequency of resonance of the RF antenna corresponding to a first wavelength. The hearing aid further comprises one or more electric leads electrically connected to lead one or more electric signals within a second frequency range not overlapping the first frequency range between the loudspeaker in the ear canal of the user and an electronic circuit in the housing, with the one or more electrical leads being decoupled, at a connector end of the one or more electrical leads, by means of one or more decoupling components.
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公开(公告)号：US20220386044A1
公开(公告)日：2022-12-01
申请号：US17864965
申请日：2022-07-14
Applicant: Oticon A/S
Inventor： Jens Troelsen , Poul Henriksen
Abstract: A hearing aid comprises a housing, comprising: a substrate carrying a wireless interface, the substrate further carrying a processor, the substrate arranged in the housing; an antenna arranged in the housing, the antenna being connected to the wireless interface; the antenna configured to emit and/or receive electromagnetic fields, an electronic element, connected to the processor via an electrical connection line; wherein a decoupling element is provided in the electrical connection line wherein the decoupling element has a characteristic frequency at the frequency, at which the antenna is tuned to radiate and/or receive the electromagnetic fields.
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公开(公告)号：US10993053B2
公开(公告)日：2021-04-27
申请号：US16844169
申请日：2020-04-09
Applicant: Oticon A/S
Inventor： Poul Henriksen , Jens Troelsen
Abstract: A hearing device includes: an input transducer for providing an electrical signal representing ambient sound, a sound processor for processing the electrical signal, an output transducer, an extractor cord, attached to the housing, for removing and/or inserting the hearing device in the ear canal of the wearer, an antenna unit for reception and/or emission of electromagnetic energy, the antenna unit being at least partly disposed within the extractor cord, a communication unit, and a coaxial cable configured as a transmission line connecting the communication unit and the antenna unit. The coaxial cable is configured to transfer a signal from the communication unit to the antenna unit and/or from the antenna unit to the communication unit, so as to minimize parasitic effects on the antenna unit. The coaxial cable includes a shield and the shield of the coaxial cable is terminated at a battery inside the housing.
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Patent Agency Ranking
公开(公告)号：US10757515B2
公开(公告)日：2020-08-25
申请号：US16279771
申请日：2019-02-19
Applicant: Oticon A/S
Inventor： Jens Troelsen , Poul Henriksen
Abstract: A hearing aid comprises a housing, comprising: a substrate carrying a wireless interface, the substrate further carrying a processor, the substrate arranged in the housing; an antenna arranged in the housing, the antenna being connected to the wireless interface; the antenna configured to emit and/or receive electromagnetic fields, an electronic element, connected to the processor via an electrical connection line; wherein a decoupling element is provided in the electrical connection line wherein the decoupling element has a characteristic frequency at the frequency, at which the antenna is tuned to radiate and/or receive the electromagnetic fields.
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公开(公告)号：US10555098B2
公开(公告)日：2020-02-04
申请号：US16407793
申请日：2019-05-09
Applicant: Oticon A/S
Inventor： Jens Troelsen , Rune Sø , Morten Thougaard
Abstract: The disclosure presents a method and a hearing device comprising a first portion adapted for being arranged behind an ear of a user for providing a signal, an output transducer for converting the signal to an acoustic output, a coupling element coupled to the first portion, and wherein the coupling element is adapted for transmitting at least the signal or the acoustic output. Furthermore, the hearing device comprises an antenna which includes an external antenna part and an internal antenna part, where the internal antenna part includes a first antenna element, a second antenna element where a first end of the second antenna element is arranged at one end of the first antenna element and is connected thereto, and where a second end of the second antenna element is connected to a ground plane, and a third antenna element which is spaced at a distance from the second antenna element and connected to the first antenna element, a feeding unit configured to supply a current to the antenna via the third antenna element, a wireless interface for receiving and/or sending data by means of the antenna, and wherein the coupling element comprises the external antenna part, and where the external antenna part is connected to the internal antenna part.
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公开(公告)号：US10555097B2
公开(公告)日：2020-02-04
申请号：US16380570
申请日：2019-04-10
Applicant: Oticon A/S
Inventor： Jens Troelsen , Oliver Sundberg , Kåre Tais Christensen , Henning Knak Poulsen
Abstract: The present disclosure relates to an RF antenna adapted to receive and/or transmit electromagnetic RF signals within a first frequency range enclosing a first frequency of resonance of the RF antenna, the RF antenna comprising: an electrically conductive antenna element having a feed for electrically connecting to an RF transmitter and/or an RF receiver; an electronic component adapted to receive and/or provide one or more electric signals from/to an electronic circuit within a second frequency range not overlapping the first frequency range; and one or more electric leads electrically connected to lead the one or more electric signals between the electronic component and the electronic circuit, each of the one or more electric leads being electrically connected to the electronic circuit through a respective inductor adapted to reflect and/or attenuate signals within the first frequency range and pass signals within the second frequency range.
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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：US20190261100A1
公开(公告)日：2019-08-22
申请号：US16279771
申请日：2019-02-19
Applicant: Oticon A/S
Inventor： Jens Troelsen , Poul Henriksen
Abstract: A hearing aid comprises a housing, comprising: a substrate carrying a wireless interface, the substrate further carrying a processor, the substrate arranged in the housing; an antenna arranged in the housing, the antenna being connected to the wireless interface; the antenna configured to emit and/or receive electromagnetic fields, an electronic element, connected to the processor via an electrical connection line; wherein a decoupling element is provided in the electrical connection line wherein the decoupling element has a characteristic frequency at the frequency, at which the antenna is tuned to radiate and/or receive the electromagnetic fields.
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