Birch, Stewart, Kolasch & Birch, LLP
Establishing data communication connection using wireless power transmission
A power transmitter according to an embodiment disclosed herein can include a power conversion unit configured to form a wireless power signal using power supplied from a power supply unit and receive a modulated wireless power signal containing a packet; a communication unit configured to transmit and receive user data via connection to a power receiver; and a control unit configured to detect the power receiver using the wireless power signal, decode a connection configuration packet transmitted from the power receiver based on the modulated wireless power signal, and establish the connection to the power receiver based on access information included in the connection configuration packet.
LG ELECTRONICS INC.
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Jeong Kyo Jaesung
Seo Lee