Lg display co., ltd. (20240178237). DISPLAY DEVICE AND TILING DISPLAY APPARATUS INCLUDING THE DISPLAY DEVICE simplified abstract

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DISPLAY DEVICE AND TILING DISPLAY APPARATUS INCLUDING THE DISPLAY DEVICE

Organization Name

lg display co., ltd.

Inventor(s)

Won-Gyu Jeong of Paju-si (KR)

Joong-Ha Lee of Paju-si (KR)

Da-Young Kim of Paju-si (KR)

DISPLAY DEVICE AND TILING DISPLAY APPARATUS INCLUDING THE DISPLAY DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240178237 titled 'DISPLAY DEVICE AND TILING DISPLAY APPARATUS INCLUDING THE DISPLAY DEVICE

Simplified Explanation

The patent application describes a display device with light-emitting elements on one substrate and side wirings connecting it to another substrate, protected by a wiring protection member with conductive particles dispersed in a protective layer.

  • The display device includes a first substrate with light-emitting elements.
  • A second substrate is bonded to the first substrate.
  • Side wirings electrically connect the two substrates.
  • A wiring protection member covers the side wirings, containing a protective layer and conductive particles.

Potential Applications

The technology described in this patent application could be applied in:

  • OLED displays
  • LED screens
  • Electronic signage

Problems Solved

This technology solves issues related to:

  • Protecting side wirings from damage
  • Ensuring proper electrical connections
  • Enhancing the durability of display devices

Benefits

The benefits of this technology include:

  • Improved reliability of display devices
  • Increased lifespan of electronic components
  • Enhanced performance of light-emitting elements

Potential Commercial Applications

The technology could be commercially applied in:

  • Consumer electronics
  • Automotive displays
  • Medical devices

Possible Prior Art

One possible prior art for this technology could be:

  • Display devices with protective coatings on wirings

Unanswered Questions

How does the dispersion of conductive particles in the protective layer enhance the protection of side wirings in the display device?

The dispersion of conductive particles in the protective layer helps to improve the conductivity and durability of the wiring protection member, ensuring a reliable electrical connection between the substrates.

What materials are commonly used for the protective layer in display devices with side wirings?

Common materials used for the protective layer in display devices with side wirings include polymers, resins, and silicones, which offer both insulation and protection against environmental factors.


Original Abstract Submitted

a display device includes a first substrate including light-emitting elements disposed on one surface thereof; a second substrate bonded to an opposite surface to the one surface of the first substrate; a plurality of side wirings electrically connecting the first substrate and the second substrate to each other; a wiring protection member covering the side wirings; wherein the wiring protection member includes a protective layer and a plurality of conductive particles dispersed in the protective layer.