BTE hearing aid with an antenna partition plane
First Claim
1. A hearing aid comprising:
- a behind-the-ear (BTE) housing;
a microphone for reception of sound and conversion of the received sound into a corresponding first audio signal;
a signal processor for processing the first audio signal into a second audio signal compensating a hearing loss of a user of the hearing aid, the signal processor located in the BTE housing;
a receiver coupled to an output of the signal processor for converting the second audio signal into an output sound signal;
an antenna; and
a communication device for wireless data communication, the communication device being interconnected with the antenna;
wherein the antenna has a first part extending in a first plane that is closer to a first side of the hearing aid than to a second side of the hearing aid, and a second part extending in a second plane that is closer to a second side of the hearing aid than to the first side of the hearing aid, the second side being opposite from the first side, the first plane and the second plane being offset relative to each other; and
wherein the antenna has a first connection connecting the first part to a first conductor, and a second connection connecting the second part to a second conductor, the first connection being closer to the first side than to the second side of the hearing aid, the second connection being closer to the second side than to the first side of the hearing aid.
1 Assignment
0 Petitions
Accused Products
Abstract
A behind the ear (BTE) hearing aid includes: a microphone; a signal processor; a receiver; a partition plane extending between a first side of the hearing aid and a second side of the hearing aid; and a transceiver for wireless data communication interconnected with an antenna for electromagnetic field emission and electromagnetic field reception, the antenna having a first feed point and a second feed point; wherein at least a part of the antenna intersects the partition plane at an intersection so that a relative difference between a first distance from the first feed point to the intersection and a second distance from the second feed point to the intersection is less than or equal a first threshold.
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Citations
38 Claims
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1. A hearing aid comprising:
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a behind-the-ear (BTE) housing; a microphone for reception of sound and conversion of the received sound into a corresponding first audio signal; a signal processor for processing the first audio signal into a second audio signal compensating a hearing loss of a user of the hearing aid, the signal processor located in the BTE housing; a receiver coupled to an output of the signal processor for converting the second audio signal into an output sound signal; an antenna; and a communication device for wireless data communication, the communication device being interconnected with the antenna; wherein the antenna has a first part extending in a first plane that is closer to a first side of the hearing aid than to a second side of the hearing aid, and a second part extending in a second plane that is closer to a second side of the hearing aid than to the first side of the hearing aid, the second side being opposite from the first side, the first plane and the second plane being offset relative to each other; and wherein the antenna has a first connection connecting the first part to a first conductor, and a second connection connecting the second part to a second conductor, the first connection being closer to the first side than to the second side of the hearing aid, the second connection being closer to the second side than to the first side of the hearing aid. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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24. A hearing aid comprising:
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a behind-the-ear (BTE) housing; a microphone for reception of sound and conversion of the received sound into a corresponding first audio signal; a signal processor for processing the first audio signal into a second audio signal compensating a hearing loss of a user of the hearing aid, the signal processor located in the BTE housing; a receiver coupled to an output of the signal processor for converting the second audio signal into an output sound signal; an antenna; and a communication device for wireless data communication, the communication device being interconnected with the antenna; wherein the antenna has a first part that is closer to a first side of the hearing aid than to a second side of the hearing aid, and a second part that is closer to a second side of the hearing aid than to the first side of the hearing aid, the second side being opposite from the first side; wherein the antenna has a first connection connecting the first part to a first conductor, and a second connection connecting the second part to a second conductor, the first connection being closer to the first side than to the second side of the hearing aid, the second connection being closer to the second side than to the first side of the hearing aid; and wherein the antenna further includes a segment between the first part and the second part, wherein the segment has a direction substantially orthogonal to a head of the user when the hearing aid is worn in its operational position by the user. - View Dependent Claims (25, 26, 27, 28, 29, 30)
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31. A hearing aid comprising:
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a behind-the-ear (BTE) housing; a microphone for reception of sound and conversion of the received sound into a corresponding first audio signal; a signal processor for processing the first audio signal into a second audio signal compensating a hearing loss of a user of the hearing aid, the signal processor located the BTE housing; a receiver coupled to an output of the signal processor for converting the second audio signal into an output sound signal; an antenna; and a communication device for wireless data communication, the communication device being interconnected with the antenna; wherein the antenna has a first part that is closer to a first side of the hearing aid than to a second side of the hearing aid, and a second part that is closer to a second side of the hearing aid than to the first side of the hearing aid, the second side being opposite from the first side; wherein the antenna has a first connection connecting the first part to a first conductor, and a second connection connecting the second part to a second conductor, the first connection being closer to the first side than to the second side of the hearing aid, the second connection being closer to the second side than to the first side of the hearing aid; and wherein the first side of the hearing aid has a surface for abutment against a head of the user at a location that is behind an ear of the user. - View Dependent Claims (32, 33, 34, 35, 36, 37, 38)
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Specification