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公开(公告)号：US20230199365A1
公开(公告)日：2023-06-22
申请号：US17553729
申请日：2021-12-16
发明人： Kyle Olson , Sidney A. Higgins , Brad Guertin
CPC分类号： H04R1/1041 , G06F3/015 , G06F3/016 , H04R1/1091 , H04R2420/07
摘要： An ear-worn electronic device comprises a housing configured to be worn in, at or about an ear of a wearer, electronic circuitry disposed in or supported by the housing, a controller disposed in the housing and coupled to the electronic circuitry, and a rechargeable power source and charging circuitry respectively disposed in the housing. The charging circuitry is coupled to the controller and comprises first and second charge contacts situated at a wall of the housing. A user-actuatable control is operatively coupled to the controller and comprises a touch sensor coupled to the first and second charge contacts. The touch sensor comprises a threshold detector configured to distinguish between skin contact with the first and second charge contacts and contact between a conductive material more conductive than skin and the first and second charge contacts.
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公开(公告)号：US11729540B2
公开(公告)日：2023-08-15
申请号：US17553729
申请日：2021-12-16
发明人： Kyle Olson , Sidney A. Higgins , Brad Guertin
CPC分类号： H04R1/1041 , G06F3/015 , G06F3/016 , H04R1/1091 , H04R2420/07
摘要： An ear-worn electronic device comprises a housing configured to be worn in, at or about an ear of a wearer, electronic circuitry disposed in or supported by the housing, a controller disposed in the housing and coupled to the electronic circuitry, and a rechargeable power source and charging circuitry respectively disposed in the housing. The charging circuitry is coupled to the controller and comprises first and second charge contacts situated at a wall of the housing. A user-actuatable control is operatively coupled to the controller and comprises a touch sensor coupled to the first and second charge contacts. The touch sensor comprises a threshold detector configured to distinguish between skin contact with the first and second charge contacts and contact between a conductive material more conductive than skin and the first and second charge contacts.
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