Boe Technology Group Co., Ltd.

Mianyang Boe Optoelectronics Technology Co., Ltd.

Yanchun Xie

Haoyuan Fan

Zifeng Wang

Ming Lei

Haifeng Xu

Jing Hu

Jenyu Lee

Xin Cao

Zerui Zhang

Tianlong Zhao

Hyoungseok Park

Jongkyun Lee

Lin Xiong

Jie Tu

Zongying Liu

Xinkun Yan

Junjie Tang

A display panel includes a substrate, a drive layer, an isolation column, a light emitting device layer, and a through hole. The substrate has an opening area, a transition area surrounding the opening area, and a display area surrounding the transition area. The drive layer is arranged on a side of the substrate and covers the display area and the transition area. The portion of the drive layer located in the transition area includes a light reflective layer surrounding the opening area. The isolation column is arranged on a surface of the drive layer facing away from the substrate and is located in the transition area. The isolation column surrounds the opening area. A contour line of a projection of the isolation column on the substrate is located inside a contour line of a projection of the light reflective layer on the substrate.

Display device, display panel and manufacturing method thereof

Provided is a display panel. The display panel includes a base substrate and a plurality of pixel circuits disposed on the base substrate. At least two pixel circuits in a same column are coupled with a same first initial power line, such that only a small quantity of signal lines need to be disposed on the base substrate.

Display panel and display device

A touch substrate, a method of forming the same, and a touch display device are provided. A touch substrate is provided, including: a flexible base substrate; and a touch electrode layer, an insulating layer and a conductive connection layer stacked in a direction away from the flexible base substrate. The conductive connection layer includes a plurality of second conductive connection components; the touch electrode layer includes touch electrode columns and touch electrode rows arranged crosswise and insulated from each other; each of the touch electrode columns includes a plurality of first touch electrode patterns arranged in a column direction, two adjacent first touch electrode patterns in an identical touch electrode column are coupled via a first conductive connection component in the touch electrode layer.

Touch substrate, method of forming the same, and touch display device

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Beijing, China

Yanchun Xie