Abstract: A wireless charging device may include: a sensor unit sensing an input from an external device and generating a wake-up signal; a control unit, upon receiving the wake-up signal, exiting from a sleep mode to enter an active mode, and generating an activation signal; a detection unit receiving the activation signal from the control unit to detect a mobile terminal; and a power supply unit, in the case that the detection unit detects the mobile terminal, supplying power to the mobile terminal wirelessly.

Abstract: Embodiments of the invention provide a radio communication module, including a printed circuit board including a receiving connector, a shield can provided on the printed circuit board and configured to shield an electromagnetic wave, and an antenna including a transmitting connector connected to the receiving connector and connected to the printed circuit board through the transmitting connector. The shield can includes a blocking part formed at one side surface thereof and protruding toward the transmitting connector and the receiving connector.