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发明授权
CN104362157B 一种阵列基板及其制作方法、显示装置 有权

一种阵列基板及其制作方法、显示装置
摘要：
本发明提供一种阵列基板及其制作方法、显示装置，涉及显示技术领域，改善了现有技术中薄膜晶体管受到紫外光照射导致性能降低甚至失效，进而降低显示装置的显示性能的问题。一种阵列基板，包括衬底以及形成在所述衬底上的第一薄膜晶体管和第一电极，所述第一薄膜晶体管包括栅极、有源层、源极和漏极，所述第一电极与所述第一薄膜晶体管的漏极电连接，且至少覆盖所述第一薄膜晶体管的有源层未与所述源极和所述漏极交叠的区域，所述第一电极能够吸收紫外光。用于阵列基板、包含阵列基板的显示面板以及显示装置的制造。
摘要（英）：

An array substrate, a manufacturing method thereof and a display device are disclosed. The array substrate includes a substrate (10) and first thin-film transistors (TFTs) (21) and first electrodes (40) formed on the substrate (10). The first TFT (21) includes a gate electrode (200), an active layer (202), a source electrode (205) and a drain electrode (204). The first electrode (40) is electrically connected with the drain electrode (204) of the first TFT (21), at least covers an area of the active layer (202) of the first TFT, not overlapped with the source electrode (205) and the drain electrode (204), and can absorb ultraviolet (UV) light. The array substrate can solve the problem of reducing the display performance of the display device as the performances degrade and even fail due to UV irradiation of the TFTs.

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