Abstract: A display panel including a circuit board, a plurality of bonding pads, a plurality of light emitting devices, and a plurality of solder patterns is provided. The bonding pads are disposed on the circuit board, and each includes a first metal layer and a second metal layer. The second metal layer is located between the first metal layer and the circuit board. The first metal layer includes an opening overlapping the second metal layer. A material of the first metal layer is different from a material of the second metal layer. The light emitting devices are electrically bonded to the bonding pads. Each of the solder patterns electrically connects one of the light emitting devices and one of the bonding pads. The solder patterns each contact the second metal layer through the opening of the first metal layer of one of the bonding pads to form a eutectic bonding.

Abstract: The present disclosure provides an image sensing module including a main board and an image sensor. The main board has a first surface and a second surface opposite to each other. The image sensor is disposed on the first surface of the main board and includes a plurality of isolation structures and a photoelectric conversion element between the plurality of isolation structures. A first angle is provided between a light incident surface of the photoelectric conversion element and the first surface of the main board, and a second angle is provided between a light beam incident to the light incident surface of the photoelectric conversion element and a normal vector of the light incident surface. The second angle is about equal to the Brewster angle at the interface of the light beam incident to the light incident surface.

Abstract: A proportional valve includes a casing and a valve trim. The casing has at least one fluid inlet, a fluid outlet, at least one first connection passageway, at least one second connection passageway and an accommodating space. The first connection passageway is connected with the fluid inlet. The second connection passageway is connected with the fluid outlet. The valve trim is located in the accommodating space, including a flow splitter an adjusting rotor. The flow splitter has at least one third connection passageway and at least one fourth connection passageway. The third connection passageway is connected with the first connection passageway. The fourth connection passageway is connected with the second connection passageway. The adjusting rotor has a channel and at least one blocking portion. The adjusting rotor is rotatably disposed on the flow splitter so that the blocking portion blocks a part of the third connection passageway.

Abstract: A long-effect self-cleaning negative-pressure ejector at least comprises a suction chamber, a jet pipe and a flushing member. A side wall of the suction chamber has at least one suction port for communicating with a first fluid pipeline. An exit port of the jet pipe is disposed in the suction chamber and ejects a second fluid so that a negative pressure is generated in the suction chamber, a first fluid in the first fluid pipeline obliquely enters the suction chamber, and a first included angle is between a direction in which the first fluid being sucked into the suction chamber and an ejection direction of the second fluid. The flushing member optionally provides a third fluid to flush the suction chamber and/or the first fluid pipeline. At least one air jet nozzle is disposed on the first fluid pipeline to inject gas into the first fluid pipeline.

Abstract: A self-cleaning negative-pressure ejector at least comprises a suction chamber, a jet pipe and a flushing member. A side wall of the suction chamber has at least one suction port for communicating with a first fluid pipeline. An exit port of the jet pipe is disposed in the suction chamber and ejects a second fluid so that a negative pressure is generated in the suction chamber, a first fluid in the first fluid pipeline enters the suction chamber, and a first included angle is between a direction in which the first fluid being sucked into the suction chamber and an ejection direction of the second fluid. The flushing member optionally provides a third fluid to flush the suction chamber and/or the first fluid pipeline.

Abstract: A long-effect self-cleaning negative-pressure ejector at least comprises a suction chamber, a jet pipe and a flushing member. A side wall of the suction chamber has at least one suction port for communicating with a first fluid pipeline. An exit port of the jet pipe is disposed in the suction chamber and ejects a second fluid so that a negative pressure is generated in the suction chamber, a first fluid in the first fluid pipeline obliquely enters the suction chamber, and a first included angle is between a direction in which the first fluid being sucked into the suction chamber and an ejection direction of the second fluid. The flushing member optionally provides a third fluid to flush the suction chamber and/or the first fluid pipeline. At least one air jet nozzle is disposed on the first fluid pipeline to inject gas into the first fluid pipeline.

Abstract: The present disclosure provides an image sensing module including a main board and an image sensor. The main board has a first surface and a second surface opposite to each other. The image sensor is disposed on the first surface of the main board and includes a plurality of isolation structures and a photoelectric conversion element between the plurality of isolation structures. A first angle is provided between a light incident surface of the photoelectric conversion element and the first surface of the main board, and a second angle is provided between a light beam incident to the light incident surface of the photoelectric conversion element and a normal vector of the light incident surface. The second angle is about equal to the Brewster angle at the interface of the light beam incident to the light incident surface.

Abstract: The present disclosure provides an image sensing module including a main board and an image sensor. The main board has a first surface and a second surface opposite to each other. The image sensor is disposed on the first surface of the main board and includes a plurality of isolation structures and a photoelectric conversion element between the plurality of isolation structures. A first angle is provided between a light incident surface of the photoelectric conversion element and the first surface of the main board, and a second angle is provided between a light beam incident to the light incident surface of the photoelectric conversion element and a normal vector of the light incident surface. The second angle is about equal to the Brewster angle at the interface of the light beam incident to the light incident surface.

Abstract: The present disclosure provides an image sensing module including a main board and an image sensor. The main board has a first surface and a second surface opposite to each other. The image sensor is disposed on the first surface of the main board and includes a plurality of isolation structures and a photoelectric conversion element between the plurality of isolation structures. A first angle is provided between a light incident surface of the photoelectric conversion element and the first surface of the main board, and a second angle is provided between a light beam incident to the light incident surface of the photoelectric conversion element and a normal vector of the light incident surface. The second angle is about equal to the Brewster angle at the interface of the light beam incident to the light incident surface.

Abstract: A battery pack includes a housing, a number of battery cells received in the housing, and an electrical connection plate module for connecting the battery cells together. The housing defines a number of wedge-shaped grooves. The battery pack further includes a number of electrically insulated heat conductive pads received in the wedge-shaped grooves and at least one heat conductive plate. The heat conductive plate forms a number of first wedge-shaped protrusions and is mounted on the housing. The first wedge-shaped protrusions cooperate with the wedge-shaped grooves to press the electrically-insulated heat conductive pads on the electrical connection plate module.

Abstract: A battery pack includes a housing, a number of battery cells received in the housing, and an electrical connection plate module for connecting the battery cells together. The housing defines a number of heat dissipating grooves. The battery pack further includes a number of electrically-insulated heat conductive pads received in the heat dissipating grooves and at least one heat conductive plate. The heat conductive plate forms a number of first protrusions and is mounted on the housing. The first protrusions extend into the heat dissipating grooves pressing the electrically-insulated heat conductive pads close to the electrical connection plate module.

Abstract: A battery module includes a base, a battery assembly supported by the base and comprising one or more battery cells, and a heat dissipation unit for dissipating heat created by the one or more battery cells. The heat dissipation unit comprises one or more heat-conducting elements to transmit the heat from the one or more battery cells. Each of the one or more heat-conducting elements comprises a plurality of branches concentrated at a substantially middle portion to form a fixing portion and extend away from each other at two ends of each branch. Each of the one or more battery cells is in contact with the branches of at least one of the one or more heat-conducting elements.

Abstract: A battery module includes a base, a battery assembly supported by the base, and a least one liquid-adsorbing member. The battery assembly contains liquid electrolyte. The least one liquid-adsorbing member is positioned between the base and the battery assembly to absorb the electrolyte if the electrolyte leaks from the battery assembly.

Abstract: A battery module includes a base, a battery assembly supported by the base, and a heat dissipation unit for dissipating heat created by the battery assembly. The heat dissipation unit comprises a cooling box defining an interior space to accommodate a cooling fluid, an inlet to feed the cooling fluid into the interior space, and an outlet to discharge the cooling fluid from the interior space, thereby allowing circulation of the cooling fluid in the cooling box.

Abstract: A battery module includes a base, a battery assembly supported by the base and including one or more battery units, and a heat dissipation unit for dissipating heat created by the one or more battery units. Each battery unit includes two battery cells aligned with and spaced from each other. The heat dissipation unit includes one or more heat-conducting elements, a cooling box, and one or more connecting elements. Each battery unit has at least one heat-conducting element in contact with side surfaces of the two battery cells at the same side and coupled to one of the one or more connecting elements. Each connecting element is positioned between the two battery cells of one of the one or more battery units and secured to the cooling box to transmit the heat from the one or more heat-conducting elements to the cooling box.

Abstract: A transformer is provided. The transformer includes at least a high voltage coil, at least a low voltage coil and a soft-magnetic colloid element. The soft-magnetic colloid element is disposed between the high voltage coil and the low voltage coil.

Abstract: An inductance is provided. The inductance includes a metal core, a coil and a soft-magnetic colloid element. The coil is wound around the metal core. The soft-magnetic colloid element surrounds the coil.

Abstract: A transformer is provided. The transformer includes at least a high voltage coil, at least a low voltage coil and a soft-magnetic colloid element. The soft-magnetic colloid element is disposed between the high voltage coil and the low voltage coil.

Abstract: A transformer includes a bobbin, a primary coil, a first secondary coil, a first core, a second core and a third core. The bobbin has a through hole. The primary coil and the first secondary coil are respectively surrounded on the bobbin. The first core is embedded into the through hole. The second core is coupled to the first core to form a magnetic loop. The third core is coupled to the first core and the second core and located between the primary coil and the first secondary coil. The third core having high impedance is fastened on the second core or the bobbin alternatively. A light tube driving circuit with the above transformer drives a discharge lamp.

Abstract: An intelligent work management method comprises steps of providing a plurality of operation templates, and creating a project according to a selected one of the operation templates. The project has a plurality of real task items, each having an executive. The method further comprises a step of saving as a corresponding real task item with the executable status into a task pool so as to allow each of the executives to control his/her own real task items. The method can be carried out via a system. The system has a database, a task pool, a daily executable task pool, and a work management program.