公开(公告)号：US20210160630A1

公开(公告)日：2021-05-27

申请号：US17100567

申请日：2020-11-20

Applicant: Oticon A/S

Inventor： Jens TROELSEN

IPC: H04R25/00 ,  H01Q1/27 ,  H01Q1/48

Abstract: A device is provided. The device includes an antenna for communicating with one or more hearing aids. The device further comprises a coil for receiving a wireless signal. The device comprises a first ground plane connected to the antenna. The device comprises a second ground plane connected to the coil. The first ground plane and the second ground plane are decoupled via a decoupling element so that noise from one ground plane does not propagate to the other ground plane at certain frequencies.

公开(公告)号：US20200296524A1

公开(公告)日：2020-09-17

申请号：US16887997

申请日：2020-05-29

Applicant: Oticon A/S

Inventor： Jens TROELSEN ,  Rune SØ ,  Morten THOUGAARD

IPC: H04R25/00

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.

公开(公告)号：US20190261101A1

公开(公告)日：2019-08-22

申请号：US16400892

申请日：2019-05-01

Applicant: Oticon A/S

Inventor： Oliver SUNDBERG ,  Jens TROELSEN ,  Bjarne KIELSHOLM-RIBALAYGUA

IPC: H04R25/00 ,  H01Q1/40 ,  H01Q1/27 ,  H01Q1/22

Abstract: A hearing aid device configured to communicate wirelessly with an external device is disclosed. The hearing aid device comprises a housing with a microphone, an amplifier, where the hearing aid device comprises an antenna and either: a) a tube configured to deliver sound acoustically from a receiver in the housing to an ear mould or a dome or electrically to a receiver in an ear mould or a dome or b) a hook configured to deliver sound acoustically from a receiver in the housing to an ear mould or a dome. The antenna extends along at least a portion of the tube or the hook.

公开(公告)号：US20190110138A1

公开(公告)日：2019-04-11

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.

公开(公告)号：US20180332407A1

公开(公告)日：2018-11-15

申请号：US16023979

申请日：2018-06-29

Applicant: Oticon A/S

Inventor： Rune SØ ,  Jens TROELSEN

IPC: H04R25/00 ,  H01Q1/27 ,  H01Q13/10

CPC classification number: H04R25/554 ,  H01Q1/273 ,  H01Q13/10 ,  H04R25/60 ,  H04R25/65 ,  H04R2225/51

Abstract: The present disclosure relates to a hearing instrument including a housing to be worn at an ear of a person. The hearing instrument including an antenna unit having a slot. Further, the antenna unit comprises a loading wing arranged so as to focus the nearfield of the inside the hearing instrument.

公开(公告)号：US20180227683A1

公开(公告)日：2018-08-09

申请号：US15947652

申请日：2018-04-06

Applicant: Oticon A/S

Inventor： Poul HENRIKSEN ,  Jens TROELSEN

IPC: H04R25/00 ,  H01Q1/27 ,  H01Q1/44

CPC classification number: H04R25/554 ,  H01Q1/273 ,  H01Q1/44 ,  H04R25/602 ,  H04R25/65 ,  H04R25/652 ,  H04R2225/025 ,  H04R2225/51

Abstract: A hearing aid device having an antenna unit is disclosed. The hearing aid device comprises a transmission line connecting a communication unit and the antenna unit, or at least being part of a connection between them. The antenna unit is at least partly embedded in a battery drawer of the hearing aid device.

公开(公告)号：US20150043763A1

公开(公告)日：2015-02-12

申请号：US14455558

申请日：2014-08-08

Applicant: Oticon A/S

Inventor： Jens TROELSEN ,  Oliver SUNDBERG ,  Kåre Tais CHRISTENSEN ,  Henning Knak POULSEN

IPC: H01Q1/27 ,  H04R25/00 ,  H01Q1/50

CPC classification number: H04R25/554 ,  H01Q1/273 ,  H01Q1/38 ,  H01Q1/50 ,  H04R25/305 ,  H04R25/604 ,  H04R2225/51

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.

Abstract translation: 本发明涉及一种RF天线，其适于在包围RF天线的第一共振频率的第一频率范围内接收和/或发送电磁RF信号，所述RF天线包括：导电天线元件，其具有用于电连接 到RF发射机和/或RF接收机; 适于在不与第一频率范围重叠的第二频率范围内从/向电子电路接收和/或提供一个或多个电信号的电子部件; 以及一个或多个电引线，电连接以引导所述电子部件和所述电子电路之间的所述一个或多个电信号，所述一个或多个电引线中的每一个通过相应的电感器电连接到所述电子电路，所述电感器适于反射和/ 在第一频率范围内衰减信号并在第二频率范围内传递信号。

公开(公告)号：US20240430630A1

公开(公告)日：2024-12-26

申请号：US18824602

申请日：2024-09-04

Applicant: Oticon A/S

Inventor： Rune SØ ,  Jens TROELSEN ,  Morten THOUGAARD ,  Oleksandr RYBALKO

IPC: H04R25/00 ,  H01Q1/27 ,  H01Q7/00 ,  H01Q9/42

Abstract: A hearing device to be worn at least partly behind an ear of a user, comprising a housing; and a radio-frequency antenna arranged at least partly inside the housing is disclosed. The radio-frequency antenna is configured to receive and/or transmit electromagnetic radio-frequency signals, wherein the radio-frequency antenna comprises: at least one first antenna element with a plate like first surface, wherein the first antenna element has a feed for electrically connecting the radio-frequency antenna, and wherein the first antenna element has a ground.

公开(公告)号：US20230092761A1

公开(公告)日：2023-03-23

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

IPC: H04R25/00 ,  H01Q1/38 ,  H01Q1/27 ,  H01Q1/50

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.

公开(公告)号：US20190239003A1

公开(公告)日：2019-08-01

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

IPC: H04R25/00 ,  H01Q1/38 ,  H01Q1/50 ,  H01Q1/27

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.