Samsung display co., ltd. (20240120447). DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME simplified abstract

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DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME

Organization Name

samsung display co., ltd.

Inventor(s)

KYUNGHEE Lee of Yongin-si (KR)

OHJEONG Kwon of Yongin-si (KR)

WOOYOUNG Kim of Yongin-si (KR)

JUNG-WOO Lee 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 20240120447 titled 'DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME

Simplified Explanation

The display device described in the patent application includes a substrate with a light emitting area and a non-light emitting area, a light emitting element on the substrate, an encapsulation layer on the light emitting element, and a reflection adjustment layer on the encapsulation layer. The reflection adjustment layer has a first portion adjacent to the encapsulation layer and a second portion on the first portion, with different curing rates for each portion.

  • Substrate with light emitting and non-light emitting areas
  • Light emitting element on the substrate
  • Encapsulation layer on the light emitting element
  • Reflection adjustment layer with different curing rates for different portions

Potential Applications

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

  • OLED displays
  • LED displays
  • Lighting panels

Problems Solved

This technology helps in:

  • Improving reflection properties of display devices
  • Enhancing brightness and contrast in displays

Benefits

The benefits of this technology include:

  • Better image quality in displays
  • Increased efficiency in light emission
  • Enhanced durability of display devices

Potential Commercial Applications

This technology could be used in various commercial applications such as:

  • Smartphones
  • Televisions
  • Monitors

Possible Prior Art

One possible prior art related to this technology is the use of reflection adjustment layers in display devices to improve image quality and brightness.

Unanswered Questions

How does the different curing rates of the reflection adjustment layer portions affect the overall performance of the display device?

The different curing rates of the reflection adjustment layer portions could impact the reflection properties and overall brightness of the display device. It would be interesting to explore how this variation in curing rates influences the display quality.

What are the specific materials used in the reflection adjustment layer and how do they contribute to the functionality of the display device?

Understanding the materials used in the reflection adjustment layer and their individual roles in enhancing the performance of the display device would provide valuable insights into the innovation described in the patent application.


Original Abstract Submitted

a display device includes a substrate including a light emitting area and a non-light emitting area, a light emitting element disposed in the light emitting area on the substrate, an encapsulation layer disposed on the light emitting element, and a reflection adjustment layer disposed on the encapsulation layer. the reflection adjustment layer includes a first portion adjacent to the encapsulation layer and a second portion disposed on the first portion, and a curing rate of the first portion a curing rate of the second portion are different.