US 12,248,223 B2
Electrode structure, display panel, and electronic device
Xiaoxiao Chen, Beijing (CN); Yang Hu, Beijing (CN); Chuang Chen, Beijing (CN); Yuanhui Guo, Beijing (CN); Peng Jiang, Beijing (CN); Xia Shi, Beijing (CN); Yujie Gao, Beijing (CN); Ning Zhu, Beijing (CN); Yun Li, Beijing (CN); and Jiantao Liu, Beijing (CN)
Assigned to WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Wuhan (CN); and BOE TECHNOLOGY GROUP CO., LTD., Beijing (CN)
Filed by WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Wuhan (CN); and BOE TECHNOLOGY GROUP CO., LTD., Beijing (CN)
Filed on Jul. 1, 2024, as Appl. No. 18/760,308.
Application 18/760,308 is a continuation of application No. 17/764,734, granted, now 12,078,898, previously published as PCT/CN2022/071870, filed on Jan. 13, 2022.
Claims priority of application No. 202110041652.X (CN), filed on Jan. 13, 2021; application No. PCT/CN2021/083044 (WO), filed on Mar. 25, 2021; and application No. PCT/CN2021/085622 (WO), filed on Apr. 6, 2021.
Prior Publication US 2024/0353724 A1, Oct. 24, 2024
Int. Cl. G02F 1/1362 (2006.01); G02F 1/1368 (2006.01)
CPC G02F 1/136286 (2013.01) [G02F 1/1368 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A display panel, comprising an array substrate and an opposite substrate which are cell-assembled, wherein,
the array substrate comprises a first substrate, and a scanning line, a data line, a first barrier wall and a second barrier wall which are formed at a side of the first substrate close to the opposite substrate; the data line extends in a first direction, the scanning line extends in a second direction, and the first direction intersects with the second direction; the first barrier wall and the second barrier wall are located at opposite sides of the scanning line in the first direction, respectively, and each of the first barrier wall and the second barrier wall comprises a first barrier layer which is arranged in the same layer as the scanning line and spaced apart from the scanning line, and a second barrier layer which arranged in the same layer as the data line and spaced apart from the data line; an orthographic projection of the second barrier layer on the first substrate overlaps with an orthographic projection of the first barrier layer on the first substrate; a distance between the first barrier layer and the scanning line in the first direction is a first distance, and a distance between the second barrier layer and the scanning line in the first direction is a second distance, the second distance is larger than the first distance,
the opposite substrate comprises a second substrate and a spacer located at a side of the second substrate close to the array substrate, a surface of the spacer close to the first substrate is a top surface, and an orthographic projection of the top surface of the spacer is located within an orthographic projection of the scanning line on the first substrate, and located between the orthographic projection of the first barrier wall on the first substrate and the orthographic projection of the second barrier wall on the first substrate; and a size of the top surface of the spacer in the first direction is larger than the first distance;
a length of the first barrier wall is different from a length of the second barrier wall in an extension direction of the scanning line.