Chengdu boe optoelectronics technology co., ltd. (20240244912). DISPLAY SUBSTRATE AND DISPLAY DEVICE simplified abstract

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DISPLAY SUBSTRATE AND DISPLAY DEVICE

Organization Name

chengdu boe optoelectronics technology co., ltd.

Inventor(s)

Jiangtao Deng of Beijing (CN)

Yan Huang of Beijing (CN)

Chi Yu of Beijing (CN)

Biao Liu of Beijing (CN)

Jianchang Cai of Beijing (CN)

Xiaoqing Shu of Beijing (CN)

Yi Zhang of Beijing (CN)

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

This abstract first appeared for US patent application 20240244912 titled 'DISPLAY SUBSTRATE AND DISPLAY DEVICE

The abstract describes a display substrate and a display device, with the substrate containing a first pixel structure with a first sub-pixel and a second sub-pixel, as well as a pixel defining layer with first and second openings.

  • The first sub-pixel includes the first opening, and the second sub-pixel includes the second opening.
  • The patterns of the openings on the base substrate have maximum sizes in different directions, forming an angle between them.
  • The ratio of the maximum size of the first opening to the second opening ranges from 0.2 to 2.
      1. Potential Applications:

- This technology can be used in various display devices such as smartphones, tablets, and televisions. - It can enhance the resolution and color accuracy of the display screens.

      1. Problems Solved:

- Improved pixel structure design for better image quality. - Enhanced display performance with optimized sub-pixel arrangements.

      1. Benefits:

- Higher resolution and sharper images on display screens. - Enhanced color reproduction and visual experience for users.

      1. Commercial Applications:
        1. Title: Advanced Display Substrate Technology for Enhanced Visual Experience

This technology can be utilized in the manufacturing of high-quality display panels for consumer electronics, leading to improved product performance and customer satisfaction. The market implications include increased demand for devices with superior display quality.

      1. Questions about Display Substrate Technology:
        1. 1. How does the pixel defining layer contribute to the overall display quality?

The pixel defining layer with specific openings helps in defining the sub-pixel structure, which ultimately impacts the resolution and color accuracy of the display.

        1. 2. What is the significance of the angle formed between the directions of the maximum sizes of the openings?

The angle between the directions of the openings influences the overall pixel arrangement and can affect the visual output of the display.


Original Abstract Submitted

a display substrate and a display device. the display substrate includes: a first pixel structure including a first sub-pixel and a second sub-pixel; and a pixel defining layer including first openings and second openings, where the first sub-pixel includes the first opening, and the second sub-pixel includes the second opening. in the first pixel structure, a pattern of an orthographic projection of the first opening of the at least one first sub-pixel on the base substrate has a maximum size in the first direction, a pattern of an orthographic projection of the second opening of the at least one second sub-pixel on the base substrate has a maximum size in the second direction, an angle is formed between the second direction and the first direction, and a ratio of the maximum size of the first opening to the maximum size of the second opening ranges from 0.2 to 2.

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