Near field communication detection in wireless charging systems
First Claim
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1. A device, comprising:
- at least one memory that stores computer-executable instructions; and
at least one processor of one or more processors configured to access the at least one memory, wherein the at least one processor is configured to execute the computer-executable instructions to;
detect a presence of a near field communication (NFC) device in proximity to a charging area of the device;
determine the NFC device is associated with a first device;
identify an NFC receiver bit indicating a protection status of the NFC device; and
determine to transition the device from a first operating mode to a second operating mode based at least in part on the NFC receiver bit and the presence of the NFC device.
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Abstract
This disclosure describes systems, methods, and apparatus related to near field communication (NFC) detection. A device may determine a first device in proximity to a charging area of the device. The device may detect a presence of a first NFC device in proximity to the charging area of the device. The device may determine the first NFC device is associated with the first device. The device may determine to transition the device to one or more operating modes based at least in part on the presence of the first NFC device.
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Citations
20 Claims
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1. A device, comprising:
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at least one memory that stores computer-executable instructions; and at least one processor of one or more processors configured to access the at least one memory, wherein the at least one processor is configured to execute the computer-executable instructions to; detect a presence of a near field communication (NFC) device in proximity to a charging area of the device; determine the NFC device is associated with a first device; identify an NFC receiver bit indicating a protection status of the NFC device; and determine to transition the device from a first operating mode to a second operating mode based at least in part on the NFC receiver bit and the presence of the NFC device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A non-transitory computer-readable medium storing computer-executable instructions which, when executed by a processor, cause the processor to perform operations comprising:
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determining a presence of a power transmitting unit (PTU); determining one or more device data, including a near field communication (NFC) receiver bit indicating whether an NFC device is protected; encoding the one or more device data into a first message; and causing to send the first message to the PTU on a communication interface. - View Dependent Claims (12, 13, 14, 15, 16)
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17. A method comprising:
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detecting, by at least one processor, a presence of a near field communication (NFC) device in proximity to a charging area of a charging device; receiving, by the at least one processor, a first message from a device on a communication interface, wherein the first message comprises an NFC receiver bit indicating a protection status of the NFC device; determining, by the at least one processor, the NFC device is associated with the device; and determining, by the at least one processor, to transition the charging device from a first operating mode to a second operating mode based at least in part on detecting the presence of the NFC device and on the NFC receiver bit. - View Dependent Claims (18, 19, 20)
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Specification