Wireless charging systems with multiple power receiving devices
First Claim
1. An electronic device that is configured to receive wireless power from a power transmitting device, the electronic device comprising:
- a coil that is configured to receive wireless power signals from the power transmitting device;
a display; and
control circuitry configured to;
receive battery charge status information that is associated with a first electronic device that is present on the power transmitting device with the electronic device;
display the battery charge status information on the display; and
in accordance with receiving information indicating placement of a second electronic device on the power transmitting device while the first electronic device is present on the power transmitting device, forgo displaying battery charge status information of the first electronic device on the display.
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Abstract
A wireless charging system may include a wireless power transmitting device that receives multiple wireless power receiving devices. A primary power receiving device that is used to display battery charge status information for other power receiving devices on the power transmitting device may be referred to as a hero device. The other wireless power receiving devices may be referred to as paired devices. When a paired device is added to a wireless power transmitting device where a hero device is already present, the hero device may verify that the paired device is on the same mat as the hero device. The hero device and paired device may then synchronously output a user notification. When a paired device is present on a wireless power transmitting device, the paired device may send battery charge status information to the wireless power transmitting device at predetermined intervals.
5 Citations
20 Claims
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1. An electronic device that is configured to receive wireless power from a power transmitting device, the electronic device comprising:
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a coil that is configured to receive wireless power signals from the power transmitting device; a display; and control circuitry configured to; receive battery charge status information that is associated with a first electronic device that is present on the power transmitting device with the electronic device; display the battery charge status information on the display; and in accordance with receiving information indicating placement of a second electronic device on the power transmitting device while the first electronic device is present on the power transmitting device, forgo displaying battery charge status information of the first electronic device on the display. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A non-transitory computer-readable storage medium storing one or more programs configured to be executed by one or more processors of an electronic device with a display, the one or more programs including instructions for:
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receiving battery charge status information that is associated with a first electronic device that is present on a power transmitting device with the electronic device; displaying the battery charge status information on the display; and in accordance with receiving information indicating placement of a second electronic device on the power transmitting device while the first electronic device is present on the power transmitting device, forgoing displaying battery charge status information of the first electronic device on the display. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19)
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20. A method of operating an electronic device that is configured to receive wireless power from a power transmitting device, wherein the electronic device comprises a coil that is configured to receive wireless power signals from the power transmitting device and a display, the method comprising:
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receiving battery charge status information that is associated with a first electronic device that is present on the power transmitting device with the electronic device; displaying the battery charge status information on the display; and in accordance with receiving information indicating placement of a second electronic device on the power transmitting device while the first electronic device is present on the power transmitting device, forgoing displaying battery charge status information of the first electronic device on the display.
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Specification