Kunshan Go-Visionox Opto-Electronics Co., Ltd.

Hanquan Yin

Rubo Xing

Rusheng Liu

Hao Wu

Junfei Cai

Jing Tang

Jiaoyang Li

Gaina Zhao

A display panel includes a substrate; multiple first electrode signal lines formed on the substrate; and multiple isolation columns located on a side of the multiple first electrode signal lines facing away from the substrate. The display panel includes multiple pixel regions and multiple partition regions, each of the multiple pixel regions is internally provided with a respective one of the multiple isolation columns, each of the multiple isolation columns is internally provided with multiple pixel openings, and each of the multiple pixel openings is internally provided with a first electrode and a light-emitting function layer located on a side of the first electrode facing away from the substrate, the first electrode is electrically connected to a corresponding one of the multiple first electrode signal lines, and the multiple partition regions are used for partitioning a second electrode between two adjacent pixel regions.

Display panel and manufacturing method thereof, display screen and display device

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Kunshan, China

Hanquan Yin