18322799. 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)

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 18322799 titled 'DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME

Simplified Explanation

The patent application describes a display device with a reflection adjustment layer that has different curing rates in different portions.

  • The display device includes a substrate with a light emitting area and a non-light emitting area.
  • A light emitting element is placed in the light emitting area on the substrate.
  • An encapsulation layer is on the light emitting element.
  • A reflection adjustment layer is on the encapsulation layer, with a first portion adjacent to the encapsulation layer and a second portion on top of the first portion, each with a different curing rate.

Potential Applications

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

  • OLED displays
  • LED displays
  • Lighting panels

Problems Solved

This technology addresses the following issues:

  • Uneven reflection in display devices
  • Inconsistencies in curing rates of reflection adjustment layers

Benefits

The benefits of this technology include:

  • Improved display quality
  • Enhanced brightness and contrast
  • More uniform reflection across the display

Potential Commercial Applications

A potential commercial application for this technology could be in:

  • Smartphones
  • Televisions
  • Monitors

Possible Prior Art

One possible prior art for this technology could be:

  • Display devices with reflection adjustment layers that have uniform curing rates.

What are the specific materials used in the different portions of the reflection adjustment layer?

The specific materials used in the different portions of the reflection adjustment layer are not mentioned in the abstract.

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

The abstract does not provide information on how the different curing rates in the reflection adjustment layer impact the overall performance of the display device.


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.