SYSTEM TO TRANSMIT AND RECEIVE WIRELESS POWER, TERMINAL DEVICE, MANAGEMENT SERVER, AND WIRELESS POWER TRANSMISSION APPARATUS
First Claim
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1. A terminal device chargeable by wireless power, comprising:
- a communication unit to receive frequency information over a wireless network used to receive the wireless power;
a target resonator to synchronize with a resonant frequency with of the frequency information, and to receive the wireless power; and
a charging unit to store energy that is output from the target resonator.
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Abstract
A system to transmit and receive wireless power, a terminal device, a management server, and a wireless power transmission apparatus may use non-radial wireless energy transmission technology to generate a resonant frequency in resonators and charge a device. The terminal device may receive the wireless power to perform charging by non-contact energy transmission.
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Citations
23 Claims
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1. A terminal device chargeable by wireless power, comprising:
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a communication unit to receive frequency information over a wireless network used to receive the wireless power; a target resonator to synchronize with a resonant frequency with of the frequency information, and to receive the wireless power; and a charging unit to store energy that is output from the target resonator. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A management server for wireless power transmission, comprising:
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a communication unit to receive a charge request message over a wireless network; and a control unit to control the communication unit to transmit frequency information used to transmit and receive the wireless power. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17)
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18. A wireless power transmission apparatus, comprising:
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a communication unit to receive a charge request message; a control unit to perform an authentication process in response to the received charge request message, and to control the communication unit to transmit frequency information used for synchronization of a resonant frequency and transmission and reception of the wireless power; and a source resonator to transmit the wireless power. - View Dependent Claims (19)
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20. A system to transmit and receive wireless power, comprising:
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a terminal device to transmit a charge request message over a wireless network; a source resonator to transmit the wireless power to the terminal device based on frequency information used to synchronize a resonant frequency with the terminal device; and a management server to transmit the frequency information to the terminal device and the source resonator. - View Dependent Claims (21)
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22. A method for charging wireless power in a device, the method comprising:
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transmitting a charge request message; receiving frequency information; synchronizing a target resonator of the device with a resonant frequency of the frequency information; receiving the wireless power based on the resonant frequency; storing the wireless power in the device.
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23. A method for controlling wireless power transmission, the method comprising:
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receiving a charge request message over a wireless network; performing authentication based on the charge request message; determining if the wireless power transmission is possible based on the charge request message; transmitting frequency information including a resonant frequency at which the wireless power transmission is delivered over the wireless network; and determining a charge amount and a corresponding payment for the charge amount.
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Specification