Samsung display co., ltd. (20240237462). DISPLAY DEVICE simplified abstract

DISPLAY DEVICE

Organization Name

samsung display co., ltd.

Inventor(s)

Jongwon Chae of Yongin-si (KR)

Moosoon Ko of Yongin-si (KR)

Jinseock Ma of Yongin-si (KR)

Sunghoon Moon of Yongin-si (KR)

Sewan Son of Yongin-si (KR)

Sangshin Lee of Yongin-si (KR)

Yongje Jeon of Yongin-si (KR)

Jingoo Jung of Yongin-si (KR)

DISPLAY DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240237462 titled 'DISPLAY DEVICE

Simplified Explanation:

This patent application describes a display device with a unique structure that includes a first display area with main sub-pixels and a second display area with auxiliary sub-pixels arranged in a basic unit.

• The display device has a substrate with two distinct display areas.
• The first display area contains main sub-pixels, while the second display area includes auxiliary sub-pixels in a basic unit structure.
• Each auxiliary sub-pixel consists of a pixel electrode, an intermediate layer, and an opposite electrode.
• The intermediate layers of auxiliary sub-pixels emitting the same color light are connected to each other.

Key Features and Innovation:

• Unique display device structure with main and auxiliary sub-pixels.
• Basic unit arrangement in the second display area.
• Connection of intermediate layers in auxiliary sub-pixels emitting the same color light.

Potential Applications:

This technology could be used in various display devices such as TVs, monitors, and smartphones.

Problems Solved:

This technology addresses the need for improved display quality and efficiency in electronic devices.

Benefits:

• Enhanced display performance.
• Improved color accuracy.
• Increased energy efficiency.

Commercial Applications:

Potential commercial applications include the manufacturing of high-quality display devices for consumer electronics.

Questions about Display Device Technology:

1. How does the unique structure of this display device improve overall display quality? 2. What are the specific benefits of connecting the intermediate layers of auxiliary sub-pixels emitting the same color light?

Original Abstract Submitted

a display device is provided. the display device includes: a substrate, a first display area in which a plurality of main sub-pixels are arranged on the substrate, and a second display area in which a basic unit is arranged, the basic unit including an auxiliary light-emitting area, in which a plurality of auxiliary sub-pixels are arranged on the substrate, and a transmission portion, wherein each of the plurality of auxiliary sub-pixels includes a pixel electrode on the substrate, an intermediate layer on the pixel electrode, and an opposite electrode on the intermediate layer, wherein intermediate layers of auxiliary sub-pixels for emitting light of a same color from among the plurality of auxiliary sub-pixels are connected to each other.