18667571. DISPLAY SUBSTRATE AND DISPLAY DEVICE simplified abstract (BOE TECHNOLOGY GROUP CO., LTD.)

DISPLAY SUBSTRATE AND DISPLAY DEVICE

Organization Name

BOE TECHNOLOGY GROUP CO., LTD.

Inventor(s)

Tinghua Shang of Beijing (CN)

Haigang Qing of Beijing (CN)

Pengfei Yu of Beijing (CN)

Yu Wang of Beijing (CN)

Tingliang Liu of Beijing (CN)

Ling Shi of Beijing (CN)

Yao Huang of Beijing (CN)

DISPLAY SUBSTRATE AND DISPLAY DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18667571 titled 'DISPLAY SUBSTRATE AND DISPLAY DEVICE

Simplified Explanation:

The patent application describes a display substrate for a display device, which includes sub-pixels, data lines, and power signal lines. The sub-pixel consists of a light-emitting element with a second electrode and a connecting portion with a sub-connecting portion and a block. The positioning of the data lines and power signal lines relative to the sub-connecting portion and block is crucial for optimal performance.

• The display substrate includes sub-pixels, data lines, and power signal lines.
• Each sub-pixel contains a light-emitting element with a second electrode.
• The sub-pixel has a connecting portion with a sub-connecting portion and a block.
• The data lines and power signal lines are strategically positioned relative to the connecting portion.
• The ratio of distances between edges of the sub-connecting portion and data line to block and power signal line is between 0.8 to 1.2.

Key Features and Innovation:

• Sub-pixels with light-emitting elements and electrodes.
• Unique positioning of data lines and power signal lines.
• Optimal ratio of distances for improved performance.

Potential Applications:

• OLED displays
• LED displays
• Smartphones
• TVs
• Monitors

Problems Solved:

• Improved display performance
• Enhanced image quality
• Better power efficiency

Benefits:

• Crisp and clear display quality
• Energy-efficient operation
• Enhanced user experience

Commercial Applications:

The technology can be utilized in various commercial applications such as OLED TVs, smartphones, monitors, and other display devices. The improved performance and energy efficiency can attract manufacturers looking to enhance their products.

Questions about Display Substrate Technology:

1. How does the unique positioning of data lines and power signal lines impact display performance? 2. What are the potential drawbacks of this display substrate technology in terms of manufacturing costs and complexity?

Original Abstract Submitted

A display substrate and a display device are provided. The display substrate includes sub-pixels, first data lines, and first power signal lines. The sub-pixel includes a light emitting element including a second electrode. The sub-pixel includes a first connecting portion including a first sub-connecting portion and a first block. The second electrode is overlapped with the first data line, the first power signal line and the first connecting portion, the first power signal line and the first data line are located at both sides of the first connecting portion. A ratio of a minimum distance between edges of the first sub-connecting portion and the first data line which are close to each other to a minimum distance between edges of the first block and the first power signal line which are close to each other is in a range from 0.8 to 1.2.