Samsung display co., ltd. (20240099114). DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME simplified abstract

DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME

Organization Name

samsung display co., ltd.

Inventor(s)

Jae Sik Kim of Hwaseong-si, Gyeonggi-do (KR)

Jae Ik Kim of Seoul (KR)

Jung Sun Park of Yongin-si, Gyeonggi-do (KR)

Seung Yong Song of Suwon-si, Gyeonggi-do (KR)

Duck Jung Lee of Hwaseong-si, Gyeonggi-do (KR)

Yeon Hwa Lee of Hwaseong-si, Gyeonggi-do (KR)

Joon Gu Lee of Seoul (KR)

Kyu Hwan Hwang of Seongnam-si, Gyeonggi-do (KR)

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

This abstract first appeared for US patent application 20240099114 titled 'DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME

Simplified Explanation

The patent application describes a display device with specific layers and electrodes for emitting light.

• First electrode and second electrode overlap each other.
• Emission layer contains light emitting material and overlaps the first electrode.
• Intervening layer, made of a fluorine compound, is positioned between the second electrode and the first encapsulation layer.
• First section of the first encapsulation layer overlaps the emission layer.

Potential Applications

The technology described in this patent application could be used in the development of high-quality display screens for electronic devices such as smartphones, tablets, and televisions.

Problems Solved

This technology solves the problem of improving the efficiency and performance of display devices by providing a structure that enhances light emission and protects the internal components.

Benefits

The benefits of this technology include enhanced brightness, color accuracy, and overall display quality, leading to a better viewing experience for users.

Potential Commercial Applications

The technology could be applied in the manufacturing of consumer electronics, medical devices, automotive displays, and other industries where high-quality displays are required.

Possible Prior Art

One possible prior art could be the use of similar layers and electrodes in display devices, but with different materials or configurations.

How does this technology compare to existing display technologies in terms of energy efficiency?

The patent application does not provide specific details on the energy efficiency of the display device compared to existing technologies. Further research or testing would be needed to determine this aspect.

What are the potential challenges in scaling up this technology for mass production?

The patent application does not address the potential challenges in scaling up the production of display devices using this technology. Factors such as cost, manufacturing processes, and material availability could pose challenges that need to be explored further.

Original Abstract Submitted

a display device may include a first electrode, a second electrode, an emission layer, an intervening layer, and a first encapsulation layer. the second electrode may overlap the first electrode. the emission layer may be disposed between the first electrode and the second electrode, may overlap the first electrode, and may include a light emitting material. the intervening layer may directly contact the second electrode, may be spaced from each of the first electrode and the emission layer, and may include a fluorine compound. a first section of the first encapsulation layer may overlap the emission layer. the intervening layer may be positioned between the second electrode and a second section of the first encapsulation layer.