| 摘要 |
<p>An antenna patch according to the present invention is an antenna patch which is installed on a battery pack to perform wireless charging and near field communication functions and comprises: a board member; a wireless charging antenna unit formed on the board member; a near field communication (NFC) antenna unit formed on the board member; and a terminal unit for electrically connecting the antenna units to the battery pack. A center of the wireless charging antenna unit is characterized in being moved to be formed upward from a center portion of the board member. According to the invention, charging efficiency is improved during a wireless charging operation.</p> |
