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公开(公告)号：EP4387275A2
公开(公告)日：2024-06-19
申请号：EP24174307.9
申请日：2018-09-28
申请人： GN Hearing A/S
IPC分类号： H04R25/00
CPC分类号： H04R25/554 , H04R25/65 , H04R2225/02520130101 , H04R2225/5120130101 , H04R2460/1720130101
摘要： A hearing device is disclosed. The hearing device is an in-the-ear hearing device comprising a hearing device shell comprising a microphone configured to receive an audio signal, a signal processor configured to process the audio signal for compensating a hearing loss of a user, a wireless communication unit, the wireless communications unit being connected to the signal processor, and a feeding network. The hearing device further comprises a face plate positioned at the hearing device shell, and an antenna for emission and reception of an electromagnetic field and being interconnected with the wireless communications unit. The antenna has a first end being fed from the feeding network. The antenna extends through the face plate at a first position of the faceplate and wherein at least a part of the antenna extending from the faceplate is arch-shaped and wherein a second end of the antenna is an electrically open end, or wherein a second end of the antenna is interconnected to a ground potential.
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公开(公告)号：EP4335369A3
公开(公告)日：2024-06-05
申请号：EP23219906.7
申请日：2020-01-31
发明人： Vos, Eeuwe Jan , de Roo, Dion Ivo , Fransen, Alwin
CPC分类号： H04R25/603 , H04R25/65 , H04R2225/02320130101 , H04R2225/02520130101 , A61B5/02416 , A61B5/6817 , A61B5/02427 , A61B5/0261 , A61B5/0816 , A61B5/14552 , H04R1/1091 , H04R1/1016
摘要： A receiver-in-ear assembly (100) comprises: a housing (104) including a cavity (102a) extending through the housing (104); an optical transducer (201) being mounted in the cavity (102a) within a thickness of the housing (104), the optical transducer (201) being mounted on a circuit board layer (208) such that a spacing (207) exists between a side of the optical transducer (201) and a sidewall (216) of the cavity (102a); the circuit board layer (208) extending underneath the housing (104) and touching the housing (104) such that the optical transducer (201) is held within the cavity (102a) without touching the housing (100); and a protective substance (210) forming a shield over the optical transducer (201) and the cavity (102a), the protective substance (210) configured to affect a field of view of the optical transducer (201).
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公开(公告)号：EP4360333A1
公开(公告)日：2024-05-01
申请号：EP22827757.0
申请日：2022-05-18
申请人： Cochlear Limited
发明人： AZHIRNIAN, Armin , BERGS, Tommy
CPC分类号： H04R17/00 , H04R25/60 , H04R2460/1320130101 , H04R25/65
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公开(公告)号：EP3437333A1
公开(公告)日：2019-02-06
申请号：EP17776518.7
申请日：2017-03-29
IPC分类号： H04R25/00
CPC分类号： H04R25/606 , A61N1/36036 , H04R25/305 , H04R25/65 , H04R2225/67
摘要： A loading spring has an inner end that engages the outer end of a middle ear transducer, an outer end that engages a fixed anatomical structure within the middle ear of the recipient patient, and a center of mass located on a common line between the inner end and the outer end. The loading spring also has an s-shape with a central spring axis along the common line. And the loading spring is configured for displacement of the inner end and the outer end along the central spring axis to fit the loading spring between the transducer and the fixed anatomical structure with a loading force that is within a defined range and entirely along a center axis of the middle ear transducer and the central spring axis.
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公开(公告)号：EP3400719A1
公开(公告)日：2018-11-14
申请号：EP16700671.7
申请日：2016-01-07
申请人： Sonova AG
发明人： KARAMUK, Erdal , MÜLLER, Markus
CPC分类号： H04R25/65 , H04R11/02 , H04R11/04 , H04R2225/61
摘要： An electro-acoustic transducer including a housing having an interior volume with first and second interior volume portions and a sound aperture that extends to the first interior volume, a diaphragm located between the first and second interior volumes, and an environmental sensor associated with the housing and having an inlet in fluid communication with the first interior volume.
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公开(公告)号：EP3370431A3
公开(公告)日：2018-11-14
申请号：EP18159115.7
申请日：2018-02-28
IPC分类号： H04R1/02
CPC分类号： H04R25/453 , H04R1/021 , H04R1/2876 , H04R19/005 , H04R25/505 , H04R25/65
摘要： A sensor having a movable element, such as a microphone with a diaphragm, where received sound is filtered by two parallel acoustical filters before being sensed by the sensor, where one acoustical filter has a larger acoustical resistance and a lower acoustical mass than the other.
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7.发明公开
公开(公告)号：EP3393142A1
公开(公告)日：2018-10-24
申请号：EP18165980.6
申请日：2018-04-05
IPC分类号： H04R25/00
CPC分类号： H04R25/60 , H01Q1/24 , H01Q9/30 , H04R25/554 , H04R25/65 , H04R2225/51
摘要： A hearing assistance device for use by a wearer comprises an enclosure and a substrate comprising a circuit board disposed in the enclosure. An antenna is disposed within or on the enclosure. A feed arm arrangement is coupled to the circuit board. A section of the feed arm arrangement extends over the antenna and establishes a non-contacting electrical coupling with the antenna. The section of the feed arm arrangement extending over the antenna can have an electrical length of approximately one-quarter of a wavelength of a signal transmitted or received by the antenna.
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公开(公告)号：EP2632179B1
公开(公告)日：2018-10-24
申请号：EP12156489.2
申请日：2012-02-22
申请人： Oticon A/S
IPC分类号： H04R25/00
CPC分类号： H04R25/556 , H04R25/608 , H04R25/65 , H04R2225/61
摘要： A hearing aid with a housing holding a microphone, a battery, a programmable signal processing device capable of delivering an output signal is provided whereby the output signal drives an output transducer of the hearing aid to serve a stimulus on the hearing aid user perceivable as sound. The hearing aid housing further holds a socket adapted for receiving a programming connection in order to connect the programmable signal processing device to an external programming device, and a switch adapted to be operated by the hearing aid user, and a cover arranged above the socket and switch and pivotally linked to the hearing aid. Preferably an intermediate link is provided and adapted to interlink the hearing aid with the cover.
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公开(公告)号：EP2930945B1
公开(公告)日：2018-08-22
申请号：EP14163696.9
申请日：2014-04-07
申请人： Oticon A/S
IPC分类号： H04R25/00
CPC分类号： H04R25/602 , H04R25/60 , H04R25/608 , H04R25/65 , H04R2225/021 , H04R2225/023 , H04R2225/025 , H04R2225/61 , H04R2225/77
摘要： A hearing aid device comprising a housing having an opening and a battery drawer is disclosed. The hearing aid device comprises a housing having an opening and a battery drawer that constitutes a battery door that is rotably mounted to the housing. The battery drawer comprises a finger engagement portion arranged at the outside surface of the battery drawer. The hearing aid device comprises means for closing the battery door by pushing the finger engagement portion and for maintaining the battery door closed. The hearing aid device comprises means for at least partly opening the battery door by pushing the finger engagement portion and for maintaining the battery door at least partly open. The hearing aid device comprises means for electrically switching the hearing aid device on and off by pushing the finger engagement portion.
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公开(公告)号：EP3361752A1
公开(公告)日：2018-08-15
申请号：EP18156038.4
申请日：2018-02-09
申请人： Oticon A/S
发明人： SØ, Rune , THOUGAARD, Morten , SCHAUB, Stefan
IPC分类号： H04R25/00
CPC分类号： H04R25/554 , H02J7/025 , H02J50/10 , H04R25/602 , H04R25/65 , H04R2225/31 , H04R2225/49 , H04R2225/51
摘要： A hearing aid device having a telecoil and a power consuming element is disclosed. The hearing aid device further comprises an at least partial loop in the power supply line, which at least partial loop provides a magnetic signal that at least attenuates or cancels noise induced from the power draw of the power consuming component.
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