Abstract: A display device includes a screen, a screen support and a fixing module. The screen support is pivotally connected to the screen, and the screen support includes a first end and a second end. The fixing module is detachably connected to the screen support and includes a first sub-component and a second sub-component. The first sub-component has a first surface and a second surface, and the first sub-component is selectively connected to one of the first end and the second end. The second sub-component has a third surface and a fourth surface, and the second sub-component is configured for clamping a board. One of the first surface and the second surface of the first sub-component and one of the third surface and the fourth surface of the second sub-component are detachably connected.

Abstract: A testing device includes a power supply and a plurality of testing ports. The testing ports are electrically connected to the power supply. Each of the testing ports includes a contact and a current clamper. The contact is configured to electrically couple a device under test (DUT). The current clamper is connected between the power supply and the contact and configured to allow a limited current having a predetermined current value to flow to the contact.

Abstract: A test system is disclosed. The test system includes a tester, a first voltage stabilization circuit, and a device under test (DUT). The tester generates a first operational voltage and a control signal. The first voltage stabilization circuit transmits a second operational voltage, associated with the first operational voltage, to a socket board. The DUT operates with the second operational voltage received through the socket board. The first voltage stabilization circuit is further configured to control, according to the control signal, the second operational voltage to have a first voltage level when the DUT is operating.

Abstract: A display device includes a luminescent array and a column driver. The cathodes of the first row of luminescent devices are coupled to a first word line. The anodes of the second row of luminescent devices are coupled to a second word line. In the mth column of luminescent devices, the anode of a first luminescent device in the first row is coupled to the cathode of a second luminescent device in the second row. The column driver includes a switch and two multiplexers. The switch controls the path between input signal and the mth column of luminescent devices. The first multiplexer provides a first driving signal for charging the parasite capacitor in the switch and the first luminescent device during a first period. The second multiplexer provides a second driving signal for charging the second luminescent device and discharging the parasite capacitor in the switch during a second period.

Abstract: An even-mode resonator filter is disclosed. The even-mode resonator filter is provided with high stability, and comprises: a first even-mode resonance module, a second even-mode resonance module, a first filter unit and a second filter unit. In the present invention, the first even-mode resonance module comprises a first resonance unit and a second resonance unit, and the second even-mode resonance module comprises a third resonance unit and a fourth resonance unit. By letting the second resonance unit be coupled to the first resonance unit as well as making the third resonance unit be coupled to the fourth resonance unit, the even-mode resonator filter of the present invention has the advantage of eliminating unexpected resonance.

Abstract: An image displaying device includes a planar display panel and a light penetrating unit. The planar display panel displays a plane image. The planar display panel at least includes a first pixel group, a second pixel group and a third pixel group. The second pixel group is located between the first pixel group and the third pixel group. When vision passes through the light penetrating unit toward the planar display panel, the vision acquires a second distance of a second imaging position within the plane image relevant to the second pixel group relative to the planar display panel being greater than a first distance of a first imaging position within the plane image relevant to the first pixel group relative to the planar display panel and a third distance of a third imaging position within the plane image relevant to the third pixel group relative to the planar display panel.

Abstract: A test system is disclosed. The test system includes a tester, a first voltage stabilization circuit, and a device under test (DUT). The tester generates a first operational voltage and a control signal. The first voltage stabilization circuit transmits a second operational voltage, associated with the first operational voltage, to a socket board. The DUT operates with the second operational voltage received through the socket board. The first voltage stabilization circuit is further configured to control, according to the control signal, the second operational voltage to have a first voltage level when the DUT is operating.

Abstract: A controlling device and a drone controlling method are provided. The method includes: detecting a first program block that is towed in a human machine interface; bonding the first program block to a bonding position corresponding to at least one target program block in the human machine interface to obtain a first program block sequence composed of a plurality of second program blocks; and transmitting a plurality of control commands respectively corresponding to the plurality of second program blocks or controlling a virtual drone to execute the plurality of control commands according to a sequence order of the plurality of second program blocks in the first program block sequence.

Abstract: An even-mode resonator filter is disclosed. The even-mode resonator filter is provided with high stability, and comprises: a first even-mode resonance module, a second even-mode resonance module, a first filter unit and a second filter unit. In the present invention, the first even-mode resonance module comprises a first resonance unit and a second resonance unit, and the second even-mode resonance module comprises a third resonance unit and a fourth resonance unit. By letting the second resonance unit be coupled to the first resonance unit as well as making the third resonance unit be coupled to the fourth resonance unit, the even-mode resonator filter of the present invention has the advantage of eliminating unexpected resonance.

Abstract: A coupled resonator filter is disclosed. The coupled resonator filter is provided with high quality factor, and comprises: a first resonance unit, a second resonance unit and a main adjustment unit. In the present invention, the main adjustment unit is electrically connected between the first resonance unit and the second resonance unit, and comprises an adjustable capacitor. By changing a capacitance of the adjustable capacitor, a coupling coefficient between the first resonance unit and the second resonance unit is adjusted. As a result, the coupled resonator filter of the present invention included advantages of high controllability of the frequency bandwidth and high inhibition rate of noise signal.

Abstract: A coupled resonator filter is disclosed. The coupled resonator filter is provided with high quality factor, and comprises: a first resonance unit, a second resonance unit and a main adjustment unit. In the present invention, the main adjustment unit is electrically connected between the first resonance unit and the second resonance unit, and comprises an adjustable capacitor. By changing a capacitance of the adjustable capacitor, a coupling coefficient between the first resonance unit and the second resonance unit is adjusted. As a result, the coupled resonator filter of the present invention included advantages of high controllability of the frequency bandwidth and high inhibition rate of noise signal.

Abstract: A power management system includes a bypass device, a main boost converter and a linear regulator. The bypass device is coupled to a node, when a main input voltage exceeds a threshold voltage, the bypass device is used to output the main input voltage to the node, and when the main input voltage is less than the threshold voltage, the bypass device is disabled. The main boost converter is coupled to the node, when the main input voltage is less than the threshold voltage, the main boost converter is used to up-convert the main input voltage to the threshold voltage to output the threshold voltage to the node, and when the main input voltage exceeds than the threshold voltage, the main boost converter is disabled. The linear regulator is coupled to the node for down-converting the voltage at the node to provide a first voltage to a microprocessor.

Abstract: An electroplating basket includes a basket body and a hanging unit. The basket body has two upright side walls, two upright end walls interconnected with the upright side walls, and a bottom wall connected to the upright side walls and the upright end walls. The hanging unit includes a conductive metal rod. The conductive metal rod has a connection portion that extends along the upright side walls and that is disposed beneath and connected to the bottom wall, and two hanging portions extending respectively and upwardly from two opposite ends of the connection portion along the upright end walls and bending sidewards away from the upright end walls.

Abstract: A control device and a method for image display are provided. The control device includes a mirror display unit, a backward camera unit, a reference data detection module, and an image processing module. The mirror display unit includes a mirror and a display module. The mirror generates a first image via reflection. The display module has a display surface at least partially overlapping with the mirror. The backward camera unit captures a second image, and the area of the first image is within the area of the second image. The reference data detection module generates reference data. The image processing module determines an area correspondence between the first image and the second image according to the reference data, and generates a display image from the second image based on the area correspondence. The display module displays the display image when receiving a switch command.

Abstract: An automotive electronic device includes a first processing module, a second processing module, a logic control unit and a power supply unit. The second processing module is coupled to the first processing module. The logic control unit is coupled to the first processing module and the second processing module. The power supply unit is coupled to the first processing module, the second processing module and the logic control unit. When the automotive electronic device is powered on, the power supply unit supplies power to the first processing module, the second processing module and the logic control unit. When the second processing module determines that the first processing module is operating abnormally, the second processing module controls the power supply unit to continuously supply power to the first processing module through the logic control unit and installs a first software to the first processing module.

Abstract: A control device and a method for image display are provided. The control device includes a mirror display unit, a backward camera unit, a reference data detection module, and an image processing module. The mirror display unit includes a mirror and a display module. The mirror generates a first image via reflection. The display module has a display surface at least partially overlapping with the mirror. The backward camera unit captures a second image, and the area of the first image is within the area of the second image. The reference data detection module generates reference data. The image processing module determines an area correspondence between the first image and the second image according to the reference data, and generates a display image from the second image based on the area correspondence. The display module displays the display image when receiving a switch command.

Abstract: An auto guided vehicle system adapting for carrying an object is provided. The auto guided vehicle system includes a plurality of auto guided vehicles. Each of the auto guided vehicles has a vehicle body and an omnidirectional wheel set, and further includes a driving device, a wireless communication module, and a processing device. The driving device drives the omnidirectional wheel set. The wireless communication module communicates with a control module of an electric device. The processing device transmits a position information to the control module through the wireless communication module. The control module determines an arrangement pattern of the auto guided vehicles on a movement plane according to an object information and the respective position information of the auto guided vehicles, such that the auto guided vehicles carry and transport the object in the arrangement pattern. Besides, an operating method is also provided.

Abstract: A power management system includes a bypass device, a main boost converter and a linear regulator. The bypass device is coupled to a node, when a main input voltage exceeds a threshold voltage, the bypass device is used to output the main input voltage to the node, and when the main input voltage is less than the threshold voltage, the bypass device is disabled. The main boost converter is coupled to the node, when the main input voltage is less than the threshold voltage, the main boost converter is used to up-convert the main input voltage to the threshold voltage to output the threshold voltage to the node, and when the main input voltage exceeds than the threshold voltage, the main boost converter is disabled. The linear regulator is coupled to the node for down-converting the voltage at the node to provide a first voltage to a microprocessor.

Abstract: A mirror includes a glass substrate, a pattern layer, a circuit board and a light source. The pattern layer is formed on the glass substrate. The pattern layer includes a plurality of polygonal patterns. Each of the polygonal patterns includes a plated region and a non-plated region. One of the plated region and the non-plated region surrounds another one of the plated region and the non-plated region. The circuit board is disposed corresponding to the pattern layer. The light source is disposed on the circuit board. A light emitted by the light source passes through the non-plated region to be projected out of the glass substrate.

Abstract: A controlling device and a drone controlling method are provided. The method includes: detecting a first program block that is towed in a human machine interface; bonding the first program block to a bonding position corresponding to at least one target program block in the human machine interface to obtain a first program block sequence composed of a plurality of second program blocks; and transmitting a plurality of control commands respectively corresponding to the plurality of second program blocks or controlling a virtual drone to execute the plurality of control commands according to a sequence order of the plurality of second program blocks in the first program block sequence.