Samsung display co., ltd. (20240224566). ORGANIC LIGHT EMITTING DISPLAY APPARATUS simplified abstract

ORGANIC LIGHT EMITTING DISPLAY APPARATUS

Organization Name

samsung display co., ltd.

Inventor(s)

Chi-O Cho of Yongin-si (KR)

Byungchoon Yang of Yongin-si (KR)

Young-Jun Seo of Yongin-si (KR)

Won Sang Park of Yongin-si (KR)

ORGANIC LIGHT EMITTING DISPLAY APPARATUS - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240224566 titled 'ORGANIC LIGHT EMITTING DISPLAY APPARATUS

The abstract describes an organic light emitting display apparatus with pixel areas, a pixel electrode, an opposite electrode, an organic light emitting layer, a light emitting layer, and a sealing layer.

• Pixel electrode on the substrate
• Opposite electrode transmitting light
• Organic light emitting layer emitting a first light
• Light emitting layer absorbing and emitting a second light
• Sealing layer sealing all layers

Potential Applications: - Display technology for electronic devices - Lighting applications in various industries - Signage and advertising displays

Problems Solved: - Improved brightness and efficiency of light emitting displays - Enhanced color accuracy and contrast - Sealing to protect internal components

Benefits: - High-quality display performance - Energy-efficient lighting solutions - Durable and long-lasting technology

Commercial Applications: Organic light emitting displays can be used in smartphones, TVs, smartwatches, and other electronic devices. They can also be utilized in lighting fixtures, automotive displays, and public signage.

Questions about Organic Light Emitting Display Technology: 1. How does the organic light emitting layer contribute to the overall display performance? 2. What are the key advantages of using organic light emitting technology in comparison to traditional display technologies?

Original Abstract Submitted

an organic light emitting display apparatus including a substrate including a plurality of pixel areas; a pixel electrode on the substrate; an opposite electrode on the pixel electrode, the opposite electrode transmitting light; an organic light emitting layer between the pixel electrode and the opposite electrode, the organic light emitting layer emitting a first light toward the opposite electrode; a light emitting layer on the opposite electrode, the light emitting layer absorbing a portion of the first light and emitting a second light; and a sealing layer on the light emitting layer, the sealing layer sealing the pixel electrode, the opposite electrode, the organic light emitting layer, and the light emitting layer.