18663043. DISPLAY DEVICE simplified abstract (Samsung Display Co., LTD.)

DISPLAY DEVICE

Organization Name

Samsung Display Co., LTD.

Inventor(s)

Dal Ho Kim of Seongnam-si (KR)

Hee Seong Jeong of Suwon-si (KR)

Won Ju Kwon of Hwaseong-si (KR)

Sun Hwa Kim of Hwaseong-si (KR)

Hyang Ki Sung of Hwaseong-si (KR)

Na Ri Heo of Hwaseong-si (KR)

Sang Min Hong of Cheonan-si (KR)

DISPLAY DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18663043 titled 'DISPLAY DEVICE

Simplified Explanation:

The patent application describes a display device with a unique capping layer structure for thin film encapsulation.

Key Features and Innovation:

• Display device with substrate, display element, capping layer, and thin film encapsulation layer.
• Capping layer consists of three layers: first, second, and third capping layers.
• Second capping layer has a higher refractive index than the first capping layer.
• Third capping layer has a lower refractive index than the second capping layer.
• Second capping layer thickness ranges from 30nm to 60nm.

Potential Applications: The technology can be applied in various display devices such as smartphones, tablets, TVs, and monitors.

Problems Solved: The technology addresses issues related to display element protection and longevity by providing effective encapsulation.

Benefits:

• Enhanced protection for display elements.
• Improved durability and longevity of display devices.
• Better image quality and performance.

Commercial Applications: The technology can be utilized in consumer electronics, automotive displays, medical devices, and other industries requiring high-quality displays.

Questions about Display Device Technology: 1. How does the capping layer structure improve the performance of the display device? 2. What are the specific advantages of using thin film encapsulation in display technology?

Frequently Updated Research: Stay updated on advancements in thin film encapsulation technology and its applications in display devices for the latest innovations and improvements.

Original Abstract Submitted

A display device includes: a substrate; a display element on the substrate; a capping layer on the display element; and a thin film encapsulation layer on the capping layer, wherein the capping layer includes: a first capping layer on the display element; a second capping layer on the first capping layer, the second capping layer having a refractive index greater than that of the first capping layer; and a third capping layer on the second capping layer, the third capping layer having a refractive index smaller than that of the second capping layer, wherein the second capping layer has a thickness of 30 nanometers (nm) to 60 nm.