17630589. DISPLAY SUBSTRATE AND DISPLAY APPARATUS simplified abstract (BOE TECHNOLOGY GROUP CO., LTD.)

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DISPLAY SUBSTRATE AND DISPLAY APPARATUS

Organization Name

BOE TECHNOLOGY GROUP CO., LTD.

Inventor(s)

Long Han of Beijing (CN)

Tian Dong of Beijing (CN)

Li Wang of Beijing (CN)

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

This abstract first appeared for US patent application 17630589 titled 'DISPLAY SUBSTRATE AND DISPLAY APPARATUS

Simplified Explanation

The patent application describes a display substrate with sub-pixels arranged in columns, where each column alternates between first and second sub-pixels. The substrate includes a base, two metal layers (second source-drain and first source-drain), and pixel driving circuits.

  • The display substrate has sub-pixels arranged in columns, with first and second sub-pixels alternating.
  • The substrate includes a base, a second source-drain metal layer, and a first source-drain metal layer.
  • The first source-drain metal layer includes first and second data lines arranged alternately.
  • Each first sub-pixel's pixel driving circuit is connected to a first connection portion of the second source-drain metal layer.
  • Each second sub-pixel's pixel driving circuit is connected to a second connection portion of the second source-drain metal layer.
  • The first and second connection portions are connected to corresponding first and second data lines, respectively.
  • The first line connecting the first and second connection portions runs parallel to a second direction within the same column of sub-pixels.

Potential Applications:

  • This technology can be used in various display devices, such as LCD screens, OLED displays, or LED panels.
  • It can be applied in smartphones, tablets, televisions, computer monitors, and other electronic devices with visual displays.

Problems Solved:

  • The arrangement of sub-pixels in alternating columns allows for improved image quality and color accuracy.
  • The connection of pixel driving circuits to specific data lines ensures precise control and synchronization of sub-pixel behavior.

Benefits:

  • The display substrate design enhances the overall visual performance of the display device.
  • The parallel arrangement of the connecting lines simplifies the manufacturing process and improves efficiency.
  • The technology enables sharper images, better color reproduction, and smoother video playback.


Original Abstract Submitted

A display substrate has sub-pixels. Each column of sub-pixels includes first and second sub-pixels alternately arranged. The display substrate includes a base, a second source-drain metal layer including first and second connection portions, and a first source-drain metal layer including first and second data lines alternately arranged. A pixel driving circuit of each first sub-pixel is connected to a second end of a first connection portion, and a first end there is connected to a corresponding first data line. A pixel driving circuit of each second sub-pixel is connected to a second end of a second connection portion, and a first end thereof is connected to a corresponding second data line. In a same column of sub-pixels, an extension direction of a first line connecting a second end of a first connection portion and a second end of a second connection portion is substantially parallel to a second direction.

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