Abstract: A mounting structure for connecting an electronic device to a mounting surface is provided. The mounting structure includes a mounting base, a linkage, and a bracket. The first end of the linkage pivots on the mounting base. The bracket is rotatably connected to the second end of the linkage, wherein the bracket includes a cable receiving groove. The electronic device is disposed on the bracket. The electronic device includes a cable. At least a portion of the cable extends into the cable receiving groove.

Abstract: A method for avoiding false alarms of Channel State Information (CSI) due to the activation of a Closed Loop Power Control (CLPC) function is provided. The method is executed by a transmitting device and includes: determining whether the CLPC function of the transmitting device is enabled; adding at least one CLPC tag to a physical layer convergence procedure (PLCP) protocol data unit (PPDU) when the CLPC function is enabled; and transmitting the PPDU.

Abstract: A mobile device includes an NFC (Near Field Communication) antenna including a metal coil and a first dielectric substrate, a coupling metal element, and a second dielectric substrate. The metal coil is disposed on the first dielectric substrate. The coupling metal element is adjacent to the metal coil. The coupling metal element does not directly touch the metal coil. The coupling metal element is disposed on the second dielectric substrate. The coupling metal element is configured to adjust the operational frequency of the NFC antenna.

Abstract: A signal processing device is provided. The signal processing device includes a proximal end device, a connection unit, and a distal end device. The proximal end device generates a first radio frequency signal. The connection unit is coupled to the proximal end device and receives and transmits the first radio frequency signal. The distal end device is coupled to the connection unit, receives the first radio frequency signal, performs a power detection on the first radio frequency signal to generate a detection signal, generates a control signal according to a comparison result of the detection signal and a predetermined reference value, and transmits the control signal to the connection unit. The proximal end device further receives the control signal through the connection unit, and adjusts the first radio frequency signal according to the control signal so as to generate a second radio frequency signal.

Abstract: An electronic device with a connector structure is provided. The electronic device includes a first circuit board, a first connector, a first shielding cover, a second circuit board, a second connector, and a second shielding cover. The first connector is disposed on the first circuit board. The first shielding cover is disposed on the first circuit board and surrounds the first connector. The second connector is disposed on the second circuit board, wherein the second connector is connected to the first connector. The second shielding cover is disposed on the second circuit board and surrounds the second connector, wherein the first shielding cover is electrically connected to the second shielding cover.

Abstract: An antenna structure includes a metal mechanism element, a ground element, a feeding radiation element, and a dielectric substrate. The metal mechanism element has a slot. The slot has a first closed end and a second closed end. The ground element is coupled to the metal mechanism element. The feeding radiation element has a feeding point. The feeding radiation element is coupled to the ground element. The dielectric substrate has a first surface and a second surface which are opposite to each other. The feeding radiation element is disposed on the first surface of the dielectric substrate. The second surface of the dielectric substrate is adjacent to the metal mechanism element. The slot of the metal mechanism element is excited to generate a first frequency band and a second frequency band. The feeding radiation element is excited to generate a third frequency band.

Abstract: An antenna structure includes a ground element, a first radiation element, a second radiation element, a third radiation element, and a dielectric substrate. The first radiation element has a feeding point. The first radiation element is coupled to a first grounding point on the ground element. The second radiation element is coupled to the feeding point. The third radiation element is coupled to a second grounding point on the ground element. The third radiation element is adjacent to the second radiation element. The ground element, the first radiation element, the second radiation element, and the third radiation element are all disposed on the dielectric substrate.

Abstract: An electronic device includes a housing defining a recess and having a bottom wall, a circuit board disposed in the recess, a plurality of first light sources disposed on the circuit board, a guiding ring provided in the housing and extending from the recess to an exterior of the housing, and a plurality of light-absorbing elements. The guiding ring having a light-entering edge for receiving light from the first light sources, and a light-emitting edge for outputting such light; the light-absorbing elements are supported by the bottom wall and adjacent to the light-entering edge.

Abstract: A mounting base is provided. The mounting base is adapted to be selectively affixed to different supporting structures. The mounting base includes a mounting base body, a first hook, a second hook and a rotatable member. The first hook is formed on the mounting base body. The second hook is formed on the mounting base body. The rotatable member is pivoted on the mounting base body. The rotatable member is adapted to be rotated between a first orientation and the second orientation relative to the mounting base body. When the rotatable member is in the first orientation, the rotatable member is restricted by the mounting base body. When the rotatable member is in the second orientation, the rotatable member is restricted by the mounting base body.

Abstract: An Ethernet power supply device is provided. The Ethernet power supply device includes a first switch, a second switch, and a processor. When the first switch detects that there is no adapter power supply, the first switch generates a first power supply according to a first network power from a first Ethernet network connector port. When the second switch detects that there is no adapter power supply, the second switch generates a second power supply according to a second network power from the second Ethernet network connector port. When there is no adapter power supply and the first power supply and the second power supply are at the same power level, the processor provides a first control signal to control the first switch to provide the first power supply to a power output terminal as an output power supply.

Abstract: An antenna structure includes a feeding radiation element, a first radiation element, a second radiation element, a shorting element, a first tuner, and a second tuner. The feeding radiation element has a feeding point. The first radiation element is coupled to the feeding radiation element. The first radiation element is coupled through the first tuner to a ground voltage. The feeding radiation element is coupled through the shorting element to the ground voltage. The second radiation element is adjacent to the first radiation element, and is separated from the first radiation element. The second radiation element is coupled through the second tuner to the ground voltage. The feeding radiation element is disposed between the first tuner and the shorting element.

Abstract: A tunable antenna module includes a ground metal plane, a nonconductive support element, a first radiation metal element, a second radiation metal element, a switch element, and a plurality of impedance elements. The ground metal plane provides a ground voltage. The first radiation metal element is coupled to a signal source. The second radiation metal element is adjacent to and separate from the first radiation metal element. The switch element selects one of the impedance elements, such that the second radiation metal element is coupled through the selected impedance element to the ground voltage. The nonconductive support element has a 3D (Three-Dimensional) structure. The first radiation metal element and the second radiation metal element are distributed over the nonconductive support element.

Abstract: An antenna structure with a wide beamwidth includes a dielectric substrate, a ground plane, a first radiation element, a plurality of first conductive via elements, and a first feeding connection element. The dielectric substrate has a first surface and a second surface which are opposite to each other. The ground plane is disposed on the second surface of the dielectric substrate. The first radiation element is disposed on the first surface of the dielectric substrate. A first notch is formed on the first radiation element. The first conductive via elements penetrate the dielectric substrate. The first conductive via elements are coupled between the first radiation element and the ground plane. The first feeding connection element is coupled to the first radiation element. The first feeding connection element extends into the first notch of the first radiation element.

Abstract: A communication device includes a first antenna element, a second antenna element, a third antenna element, a fourth antenna element, a fifth antenna element, a sixth antenna element, a seventh antenna element, an eighth antenna element, and a PCB (Printed Circuit Board). The PCB has a first side and a second side positioned opposite to each other. At least one of the first antenna element, the second antenna element, the third antenna element, the fourth antenna element, the fifth antenna element, the sixth antenna element, the seventh antenna element, and the eighth antenna element is adjacent to the first side of the PCB. The other(s) of the first antenna element, the second antenna element, the third antenna element, the fourth antenna element, the fifth antenna element, the sixth antenna element, the seventh antenna element, and the eighth antenna element is/are adjacent to the second side of the PCB.

Abstract: An orientation-adjustment mechanism is provided, which is adapted to be affixed to a mounting surface. The orientation-adjustment mechanism includes a base, a rod, a joint unit, and a mounted member. The base is adapted to be affixed to the mounting surface. The rod includes a first section and a second section. The first section of the rod pivots on the base. The joint unit is disposed on the second section of the rod. The joint unit includes a plurality of joint-positioning portions. The joint-positioning portions include a first joint-positioning portion and a second joint-positioning portion. The mounted member is connected to the joint unit and is adapted to be rotated relative to the joint unit. The mounted member includes a member housing. The member housing includes at least one member-positioning portion.

Abstract: A connector combination structure is provided. The connector combination structure includes a first connector and a second connector. The first connector includes a first joint and at least one wedging portion. The second connector includes a housing, a second joint and at least one wedging arm. The second joint and the wedging arm are disposed in the housing. The wedging arm is adapted to be rotated between a first arm position and a second arm position. The first joint is adapted to be inserted into the housing to be connected to the second joint. When the wedging arm is located in the first arm position, the wedging arm is adapted to wedge the wedging portion. When the wedging arm is in the second arm position, the wedging arm is adapted to release the wedging portion.

Abstract: A mounting structure for connecting an electronic device to a mounting surface is provided. The mounting structure includes a mounting base, a linkage, and a bracket. The first end of the linkage pivots on the mounting base. The bracket is rotatably connected to the second end of the linkage, wherein the bracket includes a cable receiving groove. The electronic device is disposed on the bracket. The electronic device includes a cable. At least a portion of the cable extends into the cable receiving groove.

Abstract: A method for avoiding false alarms of Channel State Information (CSI) due to the activation of a Closed Loop Power Control (CLPC) function is provided. The method is executed by a transmitting device and includes: determining whether the CLPC function of the transmitting device is enabled; adding at least one CLPC tag to a physical layer convergence procedure (PLCP) protocol data unit (PPDU) when the CLPC function is enabled; and transmitting the PPDU.

Abstract: An antenna system includes a tunable impedance circuit, a power splitter, a first phase shifter, a second phase shifter, a third phase shifter, a fourth phase shifter, a first antenna element, a second antenna element, a third antenna element, a fourth antenna element, a first switch element, a second switch element, a third switch element, and a fourth switch element. The first switch element selectively couples the first antenna element through the first phase shifter to the power splitter. The second switch element selectively couples the second antenna element through the second phase shifter to the power splitter. The third switch element selectively couples the third antenna element through the third phase shifter to the power splitter. The fourth switch element selectively couples the fourth antenna element through the fourth phase shifter to the power splitter.