Electronic device and method for sharing electric power in wireless charging
First Claim
1. A method for sharing, by first electronic device, wireless power with a second electronic device, the method comprising:
- performing connection with the second electronic device;
obtaining power information of the second electronic device;
displaying a power state of the second electronic device based on the power information of the second electronic device;
receiving an input related to an amount of power to be transmitted to the second electronic device among total power stored in a battery of the first electronic device; and
transmitting the wireless power corresponding to the amount determined based on the input.
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Accused Products
Abstract
A method for sharing, at a first electronic device, wireless power with a second electronic device is provided. The method includes performing connection with the second electronic device; obtaining power-related information of the second electronic device; determining a power state of the second electronic device based on the power-related information of the second electronic device; determining an amount of electric power to be transmitted to the second electronic device based on the power state of the second electronic device; and transmitting the electric power of the determined amount to the second electronic device. Charging is enabled anytime, anywhere, as long as there is an electronic device to share electric power, thereby increasing user convenience.
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Citations
20 Claims
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1. A method for sharing, by first electronic device, wireless power with a second electronic device, the method comprising:
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performing connection with the second electronic device; obtaining power information of the second electronic device; displaying a power state of the second electronic device based on the power information of the second electronic device; receiving an input related to an amount of power to be transmitted to the second electronic device among total power stored in a battery of the first electronic device; and transmitting the wireless power corresponding to the amount determined based on the input. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A first electronic device for sharing wireless power with a second electronic device, the electronic device comprising:
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a communication interface; a display; a power transmitter; and a processor configured to; perform, using the communication interface, connection with the second electronic device, obtain, using the communication interface, power information of the second electronic device, display, on the display, a power state of the second electronic device based on the power information of the second electronic device, and receive an input related to an amount of power to be transmitted to the second electronic device among total power stored in a battery of the first electronic device; and transmitting, using the power transmitter, the wireless power corresponding to the amount determined based on the input. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification