WIRELESS POWER TRANSMITTER, WIRELESS POWER RECEIVER, WIRELESS POWER TRANSMISSION METHOD AND WIRELESS POWER RECEPTION METHOD
First Claim
1. A wireless power transmission method of a wireless power transmitter for transmitting power to a wireless power receiver, the wireless power transmission method comprising:
- transmitting a connection signal for identifying the wireless power receiver,identifying the wireless power receiver by receiving a response signal to the connection signal from the wireless power receiver;
negotiating a power transmission condition with the identified wireless power receiver; and
transmitting the power to the identified wireless power receiver according to the negotiated power transmission condition.
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Accused Products
Abstract
A wireless power transmission method of a wireless power transmitter for transmitting power to a wireless power receiver, according to the embodiment includes transmitting a connection signal for identifying the wireless power receiver; identifying the wireless power receiver by receiving a response signal to the connection signal from the wireless power receiver; negotiating a power transmission condition with the identified wireless power receiver; and transmitting the power to the identified wireless power receiver according to the negotiated power transmission condition.
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Citations
18 Claims
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1. A wireless power transmission method of a wireless power transmitter for transmitting power to a wireless power receiver, the wireless power transmission method comprising:
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transmitting a connection signal for identifying the wireless power receiver, identifying the wireless power receiver by receiving a response signal to the connection signal from the wireless power receiver; negotiating a power transmission condition with the identified wireless power receiver; and transmitting the power to the identified wireless power receiver according to the negotiated power transmission condition. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A wireless power transmitter for transmitting power to a wireless power receiver, the wireless power transmitter comprising:
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a transmitting unit to transmit a connection signal for identifying the wireless power receiver; an identifying unit to identify the wireless power receiver by receiving a response signal including an identification information from the wireless power receiver; and a negotiating unit to negotiate a power transmission condition with the identified wireless power receiver, wherein the transmitting unit transmits the power to the identified wireless power receiver according to the negotiated power transmission condition. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18)
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Specification