17622427. DISPLAY PANEL AND A DISPLAY DEVICE simplified abstract (WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.)

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DISPLAY PANEL AND A DISPLAY DEVICE

Organization Name

WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.

Inventor(s)

Chunpeng Zhang of Wuhan (CN)

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

This abstract first appeared for US patent application 17622427 titled 'DISPLAY PANEL AND A DISPLAY DEVICE

Simplified Explanation

The present application discloses a display panel and a display device. The display panel includes a substrate, a light shielding portion, a thin film transistor array layer, and a spacer layer disposed between the substrate and the thin film transistor array layer. The thin film transistor array layer includes a thin film transistor including an active layer including a channel portion. The light shielding portion is embedded in the substrate, and the orthographic projection of the channel portion on the substrate is located within the coverage area of the orthographic projection of the light shielding portion on the substrate.

  • The patent application describes a display panel and a display device.
  • The display panel consists of a substrate, a light shielding portion, a thin film transistor array layer, and a spacer layer.
  • The thin film transistor array layer includes a thin film transistor with an active layer containing a channel portion.
  • The light shielding portion is embedded in the substrate.
  • The channel portion is located within the coverage area of the light shielding portion on the substrate.

Potential applications of this technology:

  • Display panels for electronic devices such as smartphones, tablets, and televisions.
  • High-resolution displays for gaming and entertainment.
  • Medical imaging displays for accurate diagnosis.
  • Automotive displays for navigation and entertainment systems.

Problems solved by this technology:

  • Prevents light leakage and improves contrast ratio in display panels.
  • Enhances the overall image quality and sharpness.
  • Reduces interference from external light sources.
  • Provides better visibility in bright environments.

Benefits of this technology:

  • Improved display performance with higher contrast and sharper images.
  • Enhanced user experience with better visibility in various lighting conditions.
  • Increased durability and reliability of display panels.
  • Enables the development of thinner and lighter display devices.


Original Abstract Submitted

The present application discloses a display panel and a display device. The display panel includes a substrate, a light shielding portion, a thin film transistor array layer, and a spacer layer disposed between the substrate and the thin film transistor array layer. The thin film transistor array layer includes a thin film transistor including an active layer including a channel portion. The light shielding portion is embedded in the substrate, and the orthographic projection of the channel portion on the substrate is located within the coverage area of the orthographic projection of the light shielding portion on the substrate.

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