Abstract: A bridge PCB is disclosed, which comprises: a substrate, a first HF connector, a second HF connector, a first antenna connector, and a first electrical connector, of which a millimeter-wave antenna module is connected with the first antenna connector that is disposed at outside of an electronic device. On the other hand, the first HF connector is coupled to a main board in the electronic device through a first signal transmission cable, and the second HF connector is coupled to the main board through a second signal transmission cable. By such arrangements, the millimeter-wave antenna module is not influenced by the case of an electronic device during the transceiving of millimeter-wave signal. Therefore, there is no need to use a particularly-designed flexible PCB to bridge the mobile communication signal processor and the millimeter-wave antenna module.

Abstract: A Wi-Fi antenna device is disclosed. The Wi-Fi antenna device comprises a ground plane, a plurality of first inverted-F antennas, a plurality of second inverted-F antennas and a plurality of third inverted-F antennas, thereby being capable of transceiving multi-band wireless signals. Particularly, there is an included angle between any two of the first inverted-F antennas. In the same way, any two of the second inverted-F antennas and any two of the third inverted-F antennas are both arranged to have said included angle therebetween. By such an arrangement, an omni radiation pattern can be measured on X-Y plane, X-Z plane and Y-Z plane in case of this novel Wi-Fi antenna device being applied in an environment. Therefore, the Wi-Fi antenna device according to the present invention has a significant potential for replacing the conventional multi-band antenna so as to be applied in a Wi-Fi router.

Abstract: A bridge PCB is disclosed, which comprises: a substrate, a first HF connector, a second HF connector, a first antenna connector, and a first electrical connector, of which a millimeter-wave antenna module is connected with the first antenna connector that is disposed at outside of an electronic device. On the other hand, the first HF connector is coupled to a main board in the electronic device through a first signal transmission cable, and the second HF connector is coupled to the main board through a second signal transmission cable. By such arrangements, the millimeter-wave antenna module is not influenced by the case of an electronic device during the transceiving of millimeter-wave signal. Therefore, there is no need to use a particularly-designed flexible PCB to bridge the mobile communication signal processor and the millimeter-wave antenna module.

Abstract: The present disclosure provides a motor including a stator, a rotor and a first circuit board. The stator includes a winding assembly including a plurality of coils. A conductive element is extended out from the winding assembly and is electrically connected to a first electrical connector. The first electrical connector penetrates through a pillow of the stator and is electrically connected to the first circuit board. The motor further includes a second circuit board, and the second circuit board is electrically connected to the first circuit board. The first electrical connector serves as a connector for electrically connecting the winding assembly to the first circuit board. The present disclosure has the advantage of easy installation by replacing the conventional wire binding plate with the first circuit board.

Abstract: A Wi-Fi antenna device is disclosed. The Wi-Fi antenna device comprises a ground plane, a plurality of first inverted-F antennas, a plurality of second inverted-F antennas and a plurality of third inverted-F antennas, thereby being capable of transceiving multi-band wireless signals. Particularly, there is an included angle between any two of the first inverted-F antennas. In the same way, any two of the second inverted-F antennas and any two of the third inverted-F antennas are both arranged to have said included angle therebetween. By such an arrangement, an omni radiation pattern can be measured on X-Y plane, X-Z plane and Y-Z plane in case of this novel Wi-Fi antenna device being applied in an environment. Therefore, the Wi-Fi antenna device according to the present invention has a significant potential for replacing the conventional multi-band antenna so as to be applied in a Wi-Fi router.

Abstract: The present disclosure provides a motor including a base, a stator and a rotor. The stator is disposed on the base. The base includes a cylinder. There is a flange disposed on a side of the cylinder neighboring to the rotor. Fins are axially disposed on the flange, and the periphery of the flange has a breach. The breach is partially extended to the cylinder, and there is also a plurality of fins disposed in the breach. A plurality of air-guiding members are annularly disposed on the periphery of the rotor. The air-guiding members are connected to each other through a connecting rim. The fins on the flange and the air-guiding members of the rotor are both extended axially, thus the interference therebetween is avoided. When the motor rotates, the air-guiding members are able to drive the flow passing through the breach for achieving heat-dissipating effect.

Abstract: The present disclosure provides a motor including a stator, a rotor and a first circuit board. The stator includes a winding assembly including a plurality of coils. A conductive element is extended out from the winding assembly and is electrically connected to a first electrical connector. The first electrical connector penetrates through a pillow of the stator and is electrically connected to the first circuit board. The motor further includes a second circuit board, and the second circuit board is electrically connected to the first circuit board. The first electrical connector serves as a connector for electrically connecting the winding assembly to the first circuit board. The present disclosure has the advantage of easy installation by replacing the conventional wire binding plate with the first circuit board.

Abstract: The present disclosure provides a motor including a base, a stator and a rotor. The stator is disposed on the base. The base includes a cylinder. There is a flange disposed on a side of the cylinder neighboring to the rotor. Fins are axially disposed on the flange, and the periphery of the flange has a breach. The breach is partially extended to the cylinder, and there is also a plurality of fins disposed in the breach. A plurality of air-guiding members are annularly disposed on the periphery of the rotor. The air-guiding members are connected to each other through a connecting rim. The fins on the flange and the air-guiding members of the rotor are both extended axially, thus the interference therebetween is avoided. When the motor rotates, the air-guiding members are able to drive the flow passing through the breach for achieving heat-dissipating effect.