18131535. DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME simplified abstract (SAMSUNG DISPLAY CO., LTD.)

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DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME

Organization Name

SAMSUNG DISPLAY CO., LTD.

Inventor(s)

Hyun Eok Shin of Yongin-si (KR)

Joon Yong Park of Yongin-si (KR)

Joon Woo Bae of Yongin-si (KR)

Do Keun Song of Yongin-si (KR)

Yung Bin Chung of Yongin-si (KR)

DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 18131535 titled 'DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME

Simplified Explanation

The patent application describes a display device with a substrate that has a flat area and a trench area, an electrode pattern with a dent portion bent along the profile of the trench area, a planarization layer inserted in the dent portion, a first insulating layer covering the substrate and components, and a light-emitting element on the first insulating layer with an organic-inorganic composite material in the planarization layer.

  • The display device includes a substrate with a flat area and a trench area.
  • The electrode pattern on the substrate has a dent portion bent along the profile of the trench area.
  • A planarization layer is inserted in the dent portion.
  • A first insulating layer covers the substrate, electrode pattern, and planarization layer.
  • A light-emitting element is placed on the first insulating layer, with the planarization layer containing an organic-inorganic composite material.
      1. Potential Applications
  • This technology can be used in the manufacturing of display devices such as OLED screens for smartphones, TVs, and other electronic devices.
      1. Problems Solved
  • The dent portion and planarization layer help improve the overall efficiency and performance of the display device.
  • The organic-inorganic composite material in the planarization layer enhances the durability and stability of the device.
      1. Benefits
  • Enhanced efficiency and performance of the display device.
  • Improved durability and stability due to the organic-inorganic composite material.
  • Potential for use in various electronic devices for high-quality displays.


Original Abstract Submitted

A display device includes a substrate including a flat area and a trench area, which is recessed from the flat area; an electrode pattern disposed on the substrate, where the electrode pattern includes a dent portion, which is bent along a profile of the trench area of the substrate; a planarization layer inserted in the dent portion; a first insulating layer covering the substrate, the electrode pattern, and the planarization layer; and a light-emitting element disposed on the first insulating layer, where the planarization layer includes an organic-inorganic composite material.

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