ARRAY SUBSTRATE AND DISPLAY APPARATUS

Abstract: an array substrate includes a base substrate; a signal line on the base substrate; a buffer layer on a side of the signal line away from the base substrate; and an active layer on a side of the buffer layer away from the base substrate. the active layer includes a first electrode region, a second electrode region, and a channel region between the first electrode region and the second electrode region. the first electrode region includes a first electrode. the second electrode region includes a second electrode. the first electrode extends through a via extending at least through the buffer layer to connect to the signal line. the second electrode and at least a portion of the first electrode include a same material as the channel region. the channel region bas a conductivity different from a conductivity of the first electrode and different from a conductivity of the second electrode.

Inventor(s): Dongfang Wang, Ce Ning, Hehe Hu, Lizhong Wang, Fengjuan Liu, Wei Liu

CPC Classification: H10D86/443 (No explanation available)

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