Abstract: An electronic device is provided. The electronic device includes a light-emitting element, a cover plate and a light-shielding layer. The cover plate is disposed on the light-emitting element. The light-shielding layer is disposed on a side of the cover plate adjacent to the light-emitting element. The light-shielding layer has an icon area, and the light-shielding layer has a plurality of openings in the icon area. In addition, the plurality of openings have an aperture ratio in the icon area, and the aperture ratio is greater than 0% and less than or equal to 20%.

Abstract: The present disclosure provides a system and a method for detecting a dangerous vehicle. This method includes steps as follows. Vehicle detectors spaced apart from each other are provided, and each vehicle detector obtains a traffic image. The server infers the interaction among the vehicles in the traffic image according to a car-following theory, so as to find at least one outlier vehicle from the vehicles and to select the outlier vehicle as a focus vehicle to be tracked. The server determines whether the driving behavior of the focus vehicle falls into an abnormal behavior model.

Abstract: A photovoltaic panel includes a substrate, a photovoltaic array formed on the substrate; two bus bars formed on the substrate and electrically connected to the photovoltaic array; two interconnecting wires connected to the bus bars; two partially-overlapped first insulation films; a first encapsulating film; a rear substrate; and a junction box disposed on the rear substrate. The first insulation films are located between the interconnecting wires and the photovoltaic array. The first encapsulating film covers the photovoltaic array, the bus bars, the interconnecting wires and the first insulation films. The first encapsulating film has two first slits for allowing the interconnecting wires to pass through. The rear substrate covers the first encapsulating film and has at least one opening for allowing the interconnecting wires to pass through. The interconnecting wires are electrically connected between the junction box and the bus bars to output the current produced by the photovoltaic array.

Abstract: Various combinations of a first encapsulant and a second encapsulant on different locations of a photovoltaic module are used to meet various requirements of optical clarity, tensile strength, waterproofness, and resistivity.

Abstract: Disclosed herein is a backsheet for a photovoltaic module. The backsheet includes a nanocomposite layer, a first polymeric layer and a second polymeric layer. The nanocomposite layer includes a polymeric matrix and a plurality of silicate nanoparticles dispersed therein. The polymeric matrix includes at least one polymer selected from the group consisting of polyester, polyimide, polyethylene terephthalate and nylon. The silicate nanoparticles are made from a silicate clay selected from the group consisting of montmorillonite, sepiolite, fluoromica and vermiculite. The silicate clay is present at a concentration of about 0.5-20% by weight of the nanocomposite layer. The nanocomposite layer is disposed between the first polymeric layer and the second polymeric layer.

Abstract: Melted encapsulant is extruded directly onto the photovoltaic panel to encapsulate a photovoltaic panel.

Abstract: A photovoltaic module with an embedded junction box and a photovoltaic window with the same are described. The photovoltaic module includes a photovoltaic panel having a first substrate and a second substrate, and an embedded junction box is fixed to a surface of the first substrate and an edge of the second substrate. The first substrate is longer than the second substrate to form an indentation on the first substrate to firmly fix the embedded junction box in the photovoltaic panel.

Abstract: A photovoltaic powered lighting device includes a protective frame, a photovoltaic module, and an LED lighting module. The photovoltaic module is fixed in the protective frame for transferring incident lights into electricity power. The LED lighting module is detachably disposed in the protective frame, so that the LED lighting module can be removed for replacement. Also, the LED lighting module electrically connects with the photovoltaic module.

Abstract: A solar panel includes a front glass, a photovoltaic film, a back glass, an encapsulant sheet and a weather-resist filler. The photovoltaic film is formed on the front glass. The back glass has a smaller or larger area than the front glass has, but the front and back glasses generally have the same shape. The encapsulant sheet is disposed between the front and back glasses for fully sealing the photovoltaic film and binding the front and back glasses together. When the front and back glasses are overlapped and bound, all bound edges of the front and back glasses define step-like areas. The weather-resist filler is filled onto the step-like areas for fully sealing the encapsulant sheet.

Abstract: A light assembly is provided, which includes a solar cell, a light guiding plate mounted on one side of the solar cell; a frame releasably holding the solar cell and the light guiding plate; and a LED array releasably mounted within the frame and adjacent to the light guiding plate so that the light generated by the LED array passes through the side surface of the light guiding plate and illuminates the area in front of the light guiding plate or the light guiding plate.

Abstract: Disclosed herein is a solar module, which includes a solar cell unit and an insulating member. The insulating member covers at least one side of the solar cell unit in thickness direction so as to extend the creepage distance along the thickness direction of the solar cell unit and is at least 8.4 mm.