- 专利标题: A HEARING DEVICE TO BE WORN AT LEAST PARTLY BEHIND AN EAR OF AN USER
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申请号: EP22183333.8申请日: 2022-07-06
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公开(公告)号: EP4120697A1公开(公告)日: 2023-01-18
- 发明人: SØ, Rune , TROELSEN, Jens , THOUGAARD, Morten , RYBALKO, Oleksandr
- 申请人: Oticon A/S
- 申请人地址: DK 2765 Smørum Kongebakken 9
- 代理机构: Demant
- 优先权: EP21185353 20210713
- 主分类号: H04R25/00
- IPC分类号: H04R25/00 ; H01Q1/27
摘要:
A hearing device to be worn at least partly behind an ear of a user, comprising a housing; and a radio-frequency antenna (10) arranged at least partly inside the housing is disclosed. The radio-frequency antenna (10) is configured to receive and/or transmit electromagnetic radio-frequency signals, wherein the radio-frequency antenna (10) comprises: at least one first antenna element (12) with a plate like first surface (13), wherein the first antenna element (12) has a feed (26) for electrically connecting the radio-frequency antenna (10), wherein the first antenna element (10) has a ground (24), and wherein at least part of the radio-frequency antenna (10) is arranged as a loop or IFA antenna, the radio-frequency antenna (10) having or forming an opening (4), wherein a transducer (11) is arranged in the opening (4).
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