Abstract: A slot antenna assembly adapted to a metal case is provided in the disclosure. The slot antenna assembly includes a substrate and a metal wire. The substrate includes a first sheet plate and a second sheet plate. The first sheet plate is conductive and is provided with a slot opposite to an opening of the metal case, a size of the slot being less than or equal to a size of the opening. The second sheet plate is not conductive and is connected to the first sheet plate. The metal wire is located on a surface of the second sheet plate to be connected to a feeding signal. A vertical projection of the metal wire on the first sheet plate crosses the slot, and the metal wire and the slot together excite a low-frequency mode and a high-frequency mode.

Abstract: A slot antenna assembly adapted to a metal case is provided in the disclosure. The slot antenna assembly includes a substrate and a metal wire. The substrate includes a first sheet plate and a second sheet plate. The first sheet plate is conductive and is provided with a slot opposite to an opening of the metal case, a size of the slot being less than or equal to a size of the opening. The second sheet plate is not conductive and is connected to the first sheet plate. The metal wire is located on a surface of the second sheet plate to be connected to a feeding signal. A vertical projection of the metal wire on the first sheet plate crosses the slot, and the metal wire and the slot together excite a low-frequency mode and a high-frequency mode.

Abstract: A P-sensor device includes an antenna structure and a P-sensor module. The antenna structure includes a first conductor, a second conductor, a capacitance member, and an inductance member. The capacitance member and inductance member are electrically connected to the second conductor. When the second conductor is in a capacitance electrode mode, a capacitance value between the second conductor and an external object is variable, and the capacitance member is configured to block a detecting signal, which travels in the second conductor. When the second conductor is in a coupling antenna mode, the inductance member is configured to block a RF signal, which travels in the second conductor. The P-sensor module is electrically connected to the inductance member and is electrically connected to the second conductor via the inductance member.

Abstract: A P-sensor device includes an antenna structure and a P-sensor module. The antenna structure includes a first conductor, a second conductor, a capacitance member, and an inductance member. The capacitance member and inductance member are electrically connected to the second conductor. When the second conductor is in a capacitance electrode mode, a capacitance value between the second conductor and an external object is variable, and the capacitance member is configured to block a detecting signal, which travels in the second conductor. When the second conductor is in a coupling antenna mode, the inductance member is configured to block a RF signal, which travels in the second conductor. The P-sensor module is electrically connected to the inductance member and is electrically connected to the second conductor via the inductance member.

Abstract: An antenna device includes a retaining seat, a first polarized antenna module, and a second polarized antenna module, both disposed on the retaining seat. The first polarized antenna module has a dual-band monopole antenna. The second polarized antenna module has a carrying frame disposed on the retaining seat, two dual-band dipole antennas in a coplanar arrangement formed on the carrying frame, and a splitter installed on the carrying frame. Each dual-band dipole antenna defines a longitudinal axis and has a feeding and a grounding segment arranged in the longitudinal axis. The longitudinal axes of the dual-band dipole antennas are perpendicular to each other. The polarized direction of the dual-band dipole antennas is perpendicular to the polarized direction of the dual-band monopole antenna. The splitter is electrically connected to the feeding segments for separating a current respectively into the feeding segments by a phase difference of 90 degrees.

Abstract: An antenna device includes a retaining seat, a first polarized antenna module, and a second polarized antenna module, both disposed on the retaining seat. The first polarized antenna module has a dual-band monopole antenna. The second polarized antenna module has a carrying frame disposed on the retaining seat, two dual-band dipole antennas in a coplanar arrangement formed on the carrying frame, and a splitter installed on the carrying frame. Each dual-band dipole antenna defines a longitudinal axis and has a feeding and a grounding segment arranged in the longitudinal axis. The longitudinal axes of the dual-band dipole antennas are perpendicular to each other. The polarized direction of the dual-band dipole antennas is perpendicular to the polarized direction of the dual-band monopole antenna. The splitter is electrically connected to the feeding segments for separating a current respectively into the feeding segments by a phase difference of 90 degrees.

Abstract: The present disclosure provides a wireless charging storage stand comprising a body and a power control circuit. The body has a plurality of containing portions. Each containing portion comprises a wireless charging unit, a wireless charging indication unit and a sensing circuit. The wireless charging unit is coupled to the wireless charging indication unit. The containing portion is for accommodating an electronic device with wireless charging capability which is charged by the wireless charging unit. The wireless charging indication unit generates a charging indication signal according to the charging status of the wireless charging unit. The power control circuit is disposed in the body and the power control circuit is coupled to the plurality of wireless charging units and the plurality of wireless charging indication units. The power control circuit provides electric power to the plurality of wireless charging units and the plurality of wireless charging indication units.

Abstract: The present disclosure provides a wireless charging storage stand comprising a body and a power control circuit. The body has a plurality of containing portions. Each containing portion comprises a wireless charging unit, a wireless charging indication unit and a sensing circuit. The wireless charging unit is coupled to the wireless charging indication unit. The containing portion is for accommodating an electronic device with wireless charging capability which is charged by the wireless charging unit. The wireless charging indication unit generates a charging indication signal according to the charging status of the wireless charging unit. The power control circuit is disposed in the body and the power control circuit is coupled to the plurality of wireless charging units and the plurality of wireless charging indication units. The power control circuit provides electric power to the plurality of wireless charging units and the plurality of wireless charging indication units.

Abstract: The present disclosure provides a metal plate antenna comprising a radiating portion and at least two grounding pins. The radiating portion is a metal plate and the two ends of the radiating portion are a first end and a second end respectively. The first end and the second end are bended towards the same direction and are perpendicular to the radiating portion. One of the first end and the second end is for the feeding end. At least one of the first end and the second end has at least a plug-foot. The plug-foot is used for plugging into the inserting hole of a circuit board. At least two grounding pins are vertical connected to the radiating portion and one of the grounding pins is used to be connected with the grounding of the circuit board.