Abstract: A wearable power generation device, wearable clothes capable of generating power, and a power generation method are provided. The wearable power generation device includes at least one magnet unit, at least one electromagnetic induction unit, and at least an energy storage unit electrically connected to the at least one electromagnetic induction unit. The magnet unit and the electromagnetic induction unit are respectively disposed to be worn on different parts of an animal body. During movement of the animal body, the magnetic flux passing through the electromagnetic induction unit is changed to generate an induction current by changing the relative position of the magnet unit and the electromagnetic unit. The energy storage unit is configured to convert the induction current generated by the electromagnetic induction unit into electric energy for storage.

Abstract: An array substrate and a display device are provided. A gate insulating layer and a gate electrode are formed on a semiconductor layer in sequence, the gate insulating layer and the gate electrode are located in a middle position of the semiconductor layer and have a uniform shape and size. In a region on the semiconductor layer that is not covered by the gate insulating layer, there is further provided a metal diffusion layer. A barrier layer includes a portion covering the gate insulating layer and the gate electrode and a portion located around the semiconductor layer. A passivation layer covers the semiconductor layer, the gate insulating layer, the gate electrode and the barrier layer. Source and drain electrodes are connected to the metal diffusion layer respectively, and a pixel electrode contacts with the drain electrode.