17623256. ARRAY SUBSTRATE AND DISPLAY PANEL simplified abstract (TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.)

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ARRAY SUBSTRATE AND DISPLAY PANEL

Organization Name

TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor(s)

Yong Lei of Huizhou (CN)

Meifa Peng of Huizhou (CN)

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

This abstract first appeared for US patent application 17623256 titled 'ARRAY SUBSTRATE AND DISPLAY PANEL

Simplified Explanation

The patent application describes an array substrate and a display panel. The array substrate includes array electrodes that gradually decrease in size from the center towards the edge of the base plate. These gradually decreased electrodes are located in a region of the display panel where the brightness is relatively bright. By reducing the size of the electrodes, the aperture ratios of the pixel units are reduced, resulting in a lower light transmission rate in the edge zone of the array substrate. This ensures that the brightness of the base plate edge corresponds to the brightness of the base plate center, improving the nonuniformity of the periphery displaying.

  • The array substrate has array electrodes that decrease in size from the center towards the edge of the base plate.
  • The gradually decreased electrodes are located in a region of the display panel with relatively bright brightness.
  • Reducing the size of the electrodes decreases the aperture ratios of the pixel units.
  • Lowering the light transmission rate in the edge zone of the array substrate improves the nonuniformity of periphery displaying.

Potential Applications:

  • This technology can be applied in various display panels, such as LCDs or OLEDs, to improve the uniformity of brightness across the screen.
  • It can be used in televisions, computer monitors, and mobile devices to enhance the visual experience for users.

Problems Solved:

  • Nonuniformity of brightness in display panels, particularly in the periphery, can be a common issue. This technology addresses this problem by adjusting the size of the array electrodes to ensure consistent brightness across the screen.

Benefits:

  • Improved visual experience for users with a more uniform brightness distribution on the display panel.
  • Enhanced image quality and clarity, especially in the periphery of the screen.
  • Increased customer satisfaction with display devices that exhibit improved nonuniformity of brightness.


Original Abstract Submitted

An array substrate and a display panel are disclosed. In the array substrate, array electrodes of at least a portion of pixel units that are adjacent to a base plate edge have areas that are gradually decreased from a base plate center toward the base plate edge. The portion of the array electrodes gradually decreased are arranged in a region of a display panel in which the brightness is relatively bright. If the areas of the array electrodes are decreased, the aperture ratios of the pixel units are reduced. After the aperture ratios of the pixel units are reduced, light transmission rate in an edge zone of the array substrate can be lowered. As such, the portion of the base plate edge of which light is relatively bright is made corresponding to the brightness of the base plate center, thereby realizing the improvement on the nonuniformity of periphery displaying.

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