Abstract: Disclosed are an evaporation source, an evaporation-deposition device and an evaporation-deposition method. The evaporation source comprises: a crucible configured to generate an evaporation-deposition gas; a crucible top cover arranged on the crucible to seal the crucible; and a plurality of crucible nozzles arranged on the crucible top cover and configured to spray the evaporation-deposition gas from the crucible. The evaporation source further comprises a clogging heater configured to heat the crucible nozzles. The clogging heater may directly heat the crucible nozzle, so as to evaporate the coagulated organic evaporation-deposition material. According to the disclosure, a pressure inside the crucible can be kept constant, ensuring that an article can have an organic evaporation-deposition material layer with uniform thickness.

Abstract: An array substrate, a method for fabricating the same, and a display device are provided. A metal shielding layer is electrically connected with a common electrode. A first connection part used for electrically connecting the metal shielding layer and the common electrode is arranged in the same layer as a source/drain electrode, and is electrically connected with the metal shielding electrode by means of a via penetrating the first insulating layer and the buffer layer. A storage capacitor is formed between an active layer and the metal shielding layer, increasing capacitance of the array substrate. The first connection part and the source/drain electrode which are arranged in the same layer can be formed by performing a patterning process once, thus reducing the fabricating flow, simplifying the fabricating process, saving the fabricating cost, and decreasing the fabricating time.