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1. (WO2018040560) ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE

Pub. No.:    WO/2018/040560    International Application No.:    PCT/CN2017/079709
Publication Date: Fri Mar 09 00:59:59 CET 2018 International Filing Date: Sat Apr 08 01:59:59 CEST 2017
IPC: G02F 1/1362
G02F 1/1343
H01L 27/12
Applicants: BOE TECHNOLOGY GROUP CO., LTD.
京东方科技集团股份有限公司
Inventors: LONG, Chunping
龙春平
Title: ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE
Abstract:
Provided are an array substrate, a display panel and a display device. The array substrate comprises multiple gate lines (101), multiple data lines (102), and multiple common electrodes (103) disposed on a base substrate (10). The multiple gate lines (101) extend along a first direction. The multiple data lines (102) extend along a second direction, and intersect with the multiple gate lines (101) in an insulated manner. The second direction is different from the first direction. The multiple common electrodes (103) are arranged along the second direction. A gate line (101) is provided between two adjacent common electrodes (103). The multiple common electrodes (103) are insulated from the multiple data lines (102). Each common electrode (103) comprises an overlapping portion (1031) that overlaps at least one data line (102) in a direction perpendicular to the base substrate (10). In two common electrodes (103) that are adjacent in the second direction, a gap (013) exists between the overlapping portions (1031) that overlap the same data line (102) in the direction perpendicular to the base substrate (10), and the intersection of the data line (102) and the gate line (101) located between the two adjacent common electrodes (103) is located in the gap (013). By using the array substrate, the pixel aperture ratio can be increased and light leakage and color mixture can be reduced.