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公开(公告)号：US11316211B2
公开(公告)日：2022-04-26
申请号：US16487061
申请日：2018-04-11
发明人： John H. Morris , David J. Yackman
摘要： A battery pack configured to be housed in an electronic device, the electronic device including a near field communication (NFC) tag, the battery back including a battery housing. The battery housing includes a rechargeable battery cell configured to provide power to the electronic device, the rechargeable battery cell initially in a first power mode, an NFC antenna configured to detect a presence of the NFC tag within the electronic device, and processing circuitry including a memory and a processor, the memory in communication with the processor, the memory having instructions that, when executed by the processor, configure the processor to convert the rechargeable battery cell from the first power mode to a second power mode when the NFC antenna has detected the presence of the NFC tag within the electronic device.
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公开(公告)号：US20200058963A1
公开(公告)日：2020-02-20
申请号：US16487061
申请日：2018-04-11
发明人： John H. Morris , David J. Yackman
摘要： A battery pack configured to be housed in an electronic device, the electronic device including a near field communication (NFC) tag, the battery back including a battery housing. The housing includes a rechargeable battery cell configured to provide power to the electronic device, the battery cell initially in a first power mode, an NFC antenna configured to detect a presence of the NFC tag within the electronic device, and processing circuitry including a memory and a processor, the memory in communication with the processor, the memory having instructions that, when executed by the processor, configure the processor to convert the battery cell from the first power mode to a second power mode when the NFC antenna has detected the presence of the NFC tag within the electronic device.
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