17622708. ARRAY SUBSTRATE, DISPLAY PANEL AND ELECTRONIC DEVICE simplified abstract (BOE TECHNOLOGY GROUP CO., LTD.)

ARRAY SUBSTRATE, DISPLAY PANEL AND ELECTRONIC DEVICE

Organization Name

BOE TECHNOLOGY GROUP CO., LTD.

Inventor(s)

Jiguo Wang of Beijing (CN)

Jian Sun of Beijing (CN)

Zhao Zhang of Beijing (CN)

Liang Tian of Beijing (CN)

Weida Qin of Beijing (CN)

Zhen Wang of Beijing (CN)

Han Zhang of Beijing (CN)

Wenwen Qin of Beijing (CN)

Xiaoyan Yang of Beijing (CN)

Yue Shan of Beijing (CN)

Wei Yan of Beijing (CN)

Jian Zhang of Beijing (CN)

Deshuai Wang of Beijing (CN)

Yadong Zhang of Beijing (CN)

Jiantao Liu of Beijing (CN)

ARRAY SUBSTRATE, DISPLAY PANEL AND ELECTRONIC DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 17622708 titled 'ARRAY SUBSTRATE, DISPLAY PANEL AND ELECTRONIC DEVICE

Simplified Explanation

The patent application describes an array substrate for display devices that includes sub-pixel regions arranged in an array, a pixel circuit layer, a planarization layer with a via hole, and a reflective electrode layer.

• The array substrate is designed for display devices and includes sub-pixel regions arranged in an array along row and column directions.
• A pixel circuit layer is included in the substrate, which contains sub-pixel circuits.
• The planarization layer is provided with a via hole located in the sub-pixel regions and includes a pattern portion consisting of pattern units arranged in an array.
• The reflective electrode layer consists of disconnected reflective electrodes located in the sub-pixel regions and electrically connected to the sub-pixel circuit through the via hole.

Potential Applications

This technology can be applied in various display devices, such as LCD screens, OLED displays, and other types of flat panel displays.

Problems Solved

The array substrate addresses the need for improved display quality and functionality by providing a structure that allows for efficient electrical connections between the sub-pixel circuits and the reflective electrodes.

Benefits

The use of the array substrate offers several benefits, including:

• Enhanced display quality due to improved electrical connections between sub-pixel circuits and reflective electrodes.
• Increased functionality and flexibility in display devices.
• Simplified manufacturing process for display devices.

Original Abstract Submitted

An array substrate includes: a first substrate (), including a plurality of sub-pixel regions () arranged in an array along a row direction (X) and a column direction (Y); a pixel circuit layer, including a plurality of sub-pixel circuits; a planarization layer (), provided with a first via hole () located in the sub-pixel regions (), and includes at least one pattern portion (), the pattern portion () includes a plurality of pattern units () arranged in an array along the row direction (X) and the column direction (Y); and a reflective electrode layer, wherein the reflective electrode layer includes a plurality of reflective electrodes () that are mutually disconnected, each of the reflective electrodes () is located in one of the sub-pixel regions () and is electrically connected to the sub-pixel circuit through the first via hole ().