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1. (WO2017036073) ARRAY SUBSTRATE AND DISPLAY DEVICE

Pub. No.:    WO/2017/036073    International Application No.:    PCT/CN2016/071734
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Sat Jan 23 00:59:59 CET 2016
IPC: H01L 27/12
H01L 27/15
G02F 1/1333
Applicants: BOE TECHNOLOGY GROUP CO., LTD.
京东方科技集团股份有限公司
Inventors: LIU, Guanghui
刘广辉
ZHOU, Bin
周斌
Title: ARRAY SUBSTRATE AND DISPLAY DEVICE
Abstract:
An array substrate and a display device, for solving the problem in the prior art that an I-V curve of a thin film transistor drifts due to an oxide active layer being irradiated by light rays. The array substrate comprises a plurality of thin film transistors distributed in an array, characterized in that the thin film transistors comprise an oxide active layer (4), and also comprises a light absorption layer (5) provided above the oxide active layer, wherein the light absorption layer is used for absorbing light rays irradiating thereon, and an orthographic projection of the light absorption layer on the oxide active layer at least partially covers an active region of the oxide active layer.