Display devices, wireless charging system including display devices, and methods of operating the display devices

摘要

A display device includes a display panel (310) including at least one electrode, and a panel driving unit (320) configured to drive the display panel. The display device further includes a power storage unit (330) configured to store received power, and a switching unit (340) configured to electrically connect the at least one electrode to one of the panel driving unit and the power storage unit.