18395437. DISPLAY DEVICE simplified abstract (Samsung Display Co., LTD.)

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DISPLAY DEVICE

Organization Name

Samsung Display Co., LTD.

Inventor(s)

Seung Lyong Bok of Yongin-si (KR)

Dong Ho Lee of Yongin-si (KR)

DISPLAY DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18395437 titled 'DISPLAY DEVICE

Simplified Explanation

The display device described in the abstract includes a substrate, electrodes, a light emitting element, and a reflective layer with an opening.

  • Substrate: The device has a base on which the components are mounted.
  • Electrodes: There are two electrodes, a first and a second, on the substrate for electrical connections.
  • Light Emitting Element: This element is connected to the electrodes and emits light when activated.
  • Reflective Layer: The first reflective layer on the light emitting element has an opening that overlaps the element.

Potential Applications

The technology could be used in:

  • OLED displays
  • Lighting panels
  • Electronic signage

Problems Solved

  • Improved brightness and efficiency of light emitting elements
  • Enhanced visibility and contrast in display devices

Benefits

  • Higher quality display output
  • Energy efficiency
  • Longer lifespan of display devices

Potential Commercial Applications

  • Consumer electronics
  • Automotive displays
  • Medical imaging devices

Possible Prior Art

One possible prior art could be the use of reflective layers in display devices to enhance brightness and visibility.

Unanswered Questions

How does the reflective layer impact the overall durability of the display device?

The article does not provide information on the durability aspect of the display device with the reflective layer.

What are the specific materials used in the first reflective layer to achieve the desired reflectivity?

The article does not delve into the specific materials used in the first reflective layer for optimal reflectivity.


Original Abstract Submitted

A display device according to one or more embodiments of the present disclosure includes a substrate, a first electrode and a second electrode on the substrate, a light emitting element electrically connected to the first electrode and the second electrode, and a first reflective layer on the light emitting element and including an opening overlapping the light emitting element, wherein the first reflective layer includes a material having a first reflectivity.