20240057399. DISPLAY PANEL AND ELECTRONIC DEVICE simplified abstract (WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.)

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DISPLAY PANEL AND ELECTRONIC DEVICE

Organization Name

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

Inventor(s)

Guoqiang Yang of Wuhan, Hubei (CN)

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

This abstract first appeared for US patent application 20240057399 titled 'DISPLAY PANEL AND ELECTRONIC DEVICE

Simplified Explanation

The abstract describes a display panel with a bending area that includes a first via hole to prevent local mura near the bending area.

  • Display panel includes a bending area and a first via hole in the bending area.
  • The first via hole penetrates the second inorganic layer and part of the first inorganic layer.
  • The first inorganic layer retains a certain thickness of whole film layer to protect a first transparent substrate.
  • Solves the problem of local mura occurring near the bending area in existing display panels.

Potential Applications

  • Flexible displays for smartphones, tablets, and wearable devices.
  • Curved displays for automotive dashboards and smart appliances.

Problems Solved

  • Local mura occurring in the position near the bending area in existing display panels.

Benefits

  • Improved display panel durability.
  • Enhanced visual quality in bending areas.
  • Increased design flexibility for electronic devices.


Original Abstract Submitted

a display panel and an electronic device are disclosed. the display panel includes a display area and a bending area located in one side of the display area. a first via hole is defined in a second inorganic layer of the display panel in the bending area. the first via hole penetrates the second inorganic layer and part of the first inorganic layer, so that an area of the first inorganic layer corresponding to the first via hole retain a certain thickness of whole film layer to protect a first transparent substrate, thereby solving the problem of local mura occurring in the position near the bending area in the existing display panel.

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