CPC Class H04W

An antenna mounting apparatus (10) in which an antenna bracket (32) can be rotated relative to a mount (20) in an azimuth direction and is selectively, automatically locked in position.

A wireless communication device is provided. The wireless communication device comprises a circuit board and a loop antenna. The circuit board includes a wireless communication circuit. The wireless communication circuit includes a signal transmitting end and a ground terminal. The loop antenna includes a conductive loop, a feed portion, a first short-circuit portion and a second short-circuit portion. The feed portion is connected between the conductive loop and the signal transmitting end. The first short-circuit portion and the second short-circuit portion are connected between the conductive loop and the ground terminal, respectively.

A device for holding and charging an electronic cigarette element is disclosed. The device comprises a housing having a planar surface deposited with adhesive configured for coupling to a flat surface, the housing including a rechargeable battery, a first power port in the housing, the first power port conductively coupled to the rechargeable battery and configured for accepting external power for recharging the rechargeable battery, a tubular element coupled to the housing, the tubular element having a cavity that is configured to accept an electronic cigarette element, and a charging terminal located on the housing such that when the electronic cigarette element is inserted in to the tubular element, one end of the electronic cigarette element contacts the charging terminal, wherein when the electronic cigarette element contacts the charging terminal, the rechargeable battery recharges a battery of the electronic cigarette element.

According to various embodiments, an electronic device comprises: a near-field communication unit; and a control unit electrically connected to the near-field communication unit, wherein the control unit can be configured to detect whether a foreign object is located between the electronic device and a first electronic device by using the near-field communication unit before performing wireless charging with the first electronic device which provides power wirelessly.

The invention relates to a method for controlling the load of a data concentration gateway for a wireless communication network, the method comprising: —receiving a plurality of data signals from a plurality of remote client devices, —providing the communication start date of each data signal received, —selecting a received data signal, —determining a communication end date of each data signal received, —determining a number of data signals received by the gateway that are different from the selected data signal, which have a communication end date that is between the communication start date of the selected data signal and the communication end date of the selected data signal, —comparing the number of data signals to a threshold number, and —emitting an alarm signal in response to the detection that the number of data signals is greater than the threshold number.