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1. (WO2018129926) ARRAY SUBSTRATE, DRIVING METHOD THEREFOR, PREPARATION METHOD THEREFOR, AND DISPLAY DEVICE

Pub. No.:    WO/2018/129926    International Application No.:    PCT/CN2017/098836
Publication Date: Fri Jul 20 01:59:59 CEST 2018 International Filing Date: Fri Aug 25 01:59:59 CEST 2017
IPC: G02F 1/1362
G02F 1/1368
Applicants: BOE TECHNOLOGY GROUP CO., LTD.
京东方科技集团股份有限公司
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
合肥鑫晟光电科技有限公司
Inventors: JIANG, Xuebing
蒋学兵
GAO, Jilei
高吉磊
Title: ARRAY SUBSTRATE, DRIVING METHOD THEREFOR, PREPARATION METHOD THEREFOR, AND DISPLAY DEVICE
Abstract:
An array substrate, driving method therefor, preparation method therefor, and a display device. The array substrate comprises a plurality of pixel units (50). Each of the pixel units (50) comprises a thin film transistor; and a pixel electrode (5081). The thin film transistor comprises a gate line (503a), a source (506b) and a drain (506a); the source (506b) is connected to the pixel electrode (5081); and the gate line (503a) and the source (506b) have a first overlapping area (A52) in a direction perpendicular to the orthographic projection of the array substrate. Each of the pixel units (50) further comprises an additional bar (503c) which is configured to have a second overlapping area (A53) with the source (506b) in the direction of the orthographic projection.