18284745. DISPLAY PANEL AND DISPLAY APPARATUS simplified abstract (BOE TECHNOLOGY GROUP CO., LTD.)

DISPLAY PANEL AND DISPLAY APPARATUS

Organization Name

BOE TECHNOLOGY GROUP CO., LTD.

Inventor(s)

Bo Zhang of Beijing (CN)

Zhiwen Chu of Beijing (CN)

Yi Qu of Beijing (CN)

Xinxin Wang of Beijing (CN)

Aoyuan Feng of Beijing (CN)

Hongwei Ma of Beijing (CN)

Ying Liu of Beijing (CN)

Xin Jin of Beijing (CN)

Lei Fan of Beijing (CN)

Jianbo Yang of Beijing (CN)

Xiaoliang Guo of Beijing (CN)

Lei Deng of Beijing (CN)

Chunfang Fan of Beijing (CN)

Fei Liu of Beijing (CN)

Liangyun Li of Beijing (CN)

Qinbo Ren of Beijing (CN)

Yingchang Gao of Beijing (CN)

DISPLAY PANEL AND DISPLAY APPARATUS - A simplified explanation of the abstract

This abstract first appeared for US patent application 18284745 titled 'DISPLAY PANEL AND DISPLAY APPARATUS

The patent application describes a display panel with a display region and a peripheral region, including a substrate, a first metal layer, a planarization layer, and a retaining wall structure.

• The display panel features a first metal layer with a signal line pattern in the peripheral region.
• A planarization layer with an opening in the peripheral region allows for the retaining wall structure to be located within it.
• The signal line pattern includes at least one through hole, positioned within the opening of the planarization layer.
• The retaining wall structure surrounds the display region and ensures the integrity of the display panel.

Potential Applications:

• This technology could be used in the manufacturing of high-resolution displays for electronic devices.
• It may find applications in the production of touchscreens and LCD panels for smartphones, tablets, and other gadgets.

Problems Solved:

• The retaining wall structure helps prevent damage to the display panel and ensures the proper functioning of the signal line pattern.
• The integration of the planarization layer and the retaining wall structure enhances the overall durability of the display panel.

Benefits:

• Improved reliability and longevity of display panels in electronic devices.
• Enhanced structural integrity and protection against external factors.

Commercial Applications:

• This technology could be valuable for display panel manufacturers looking to enhance the quality and durability of their products, potentially leading to increased market competitiveness.

Prior Art:

• Research on similar display panel structures and manufacturing processes may exist, but specific details are not provided in the abstract.

Frequently Updated Research:

• Stay updated on advancements in display panel technology, particularly in the integration of signal line patterns and retaining wall structures for improved performance and longevity.

Questions about Display Panel Technology: 1. How does the retaining wall structure contribute to the overall durability of the display panel? 2. What are the potential challenges in implementing this technology on a large scale in manufacturing processes?

Original Abstract Submitted

A display panel has a display region and a peripheral region. The display panel includes a substrate, a first metal layer disposed on the substrate, a planarization layer disposed on a side of the first metal layer away from the substrate, and a retaining wall structure located in the peripheral region and surrounding the display region. The first metal layer includes a signal line pattern located in the peripheral region. The planarization layer includes an opening in the peripheral region. At least a portion of the retaining wall structure is located in the opening. The signal line pattern is provided with at least one through hole, an orthogonal projection of the at least one through hole on the substrate is located within an orthogonal projection of the opening on the substrate, and is at least located on a side of an orthogonal projection of the retaining wall structure on the substrate.