WIRELESS POWER CHARGING METHOD AND APPARATUS
First Claim
1. A wireless charging method comprising the steps of:
- searching for at least one chargeable electronic device;
receiving status information from the searched at least one electronic device;
determining whether the electronic device is a power supply electronic device or a power demand electronic device based on the received status information; and
receiving a supply of power from the searched at least one electronic device if the electronic device is determined to be the power demand electronic device.
1 Assignment
0 Petitions
Accused Products
Abstract
A wireless charging method and apparatus wirelessly charges power between separate electronic appliances. The wireless charging method includes searching for at least one chargeable electronic device, receiving status information from the searched at least one electronic device, determining whether the electronic device is a power supply electronic device or a power demand electronic device, receiving a supply of power from the searched at least one electronic device if the electronic device is determined to be the power demand electronic device, and supplying the power to the at least one electronic device if the electronic device is determined to be the power supply electronic device.
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Citations
20 Claims
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1. A wireless charging method comprising the steps of:
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searching for at least one chargeable electronic device; receiving status information from the searched at least one electronic device; determining whether the electronic device is a power supply electronic device or a power demand electronic device based on the received status information; and receiving a supply of power from the searched at least one electronic device if the electronic device is determined to be the power demand electronic device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A wireless charging apparatus for an electronic device, comprising:
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a wireless communication unit; a wireless charging module; and a control unit controlling the wireless charging module to search for at least one chargeable electronic device through the wireless communication unit, to receive status information from the searched at least one electronic device, to determine whether the electronic device is a power supply electronic device or a power demand electronic device based on the received status information, and to receive a supply of power from the searched at least one electronic device if the electronic device is determined to be the power demand electronic device. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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17. A wireless charging method for an electronic device, comprising the steps of:
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receiving a search request message from at least one chargeable electronic device; receiving status information from at least one electronic device; determining whether the electronic device is a power supply electronic device or a power demand electronic device based on the received status information; and receiving a supply of power from the at least one electronic device if the electronic device is determined to be the power demand electronic device. - View Dependent Claims (18)
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19. A wireless charging apparatus for an electronic device, comprising:
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a wireless communication unit; a wireless charging module; and a control unit controlling the wireless charging module to receive a search request message from at least one chargeable electronic device through the wireless communication unit, to receive status information from the at least one electronic device, to determine whether the electronic device is a power supply electronic device or a power demand electronic device based on the received status information, and to receive a supply of power from the at least one electronic device if the electronic device is determined to be the power demand electronic device. - View Dependent Claims (20)
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Specification