18601944. ORGANIC LIGHT EMITTING DISPLAY APPARATUS simplified abstract (Samsung Display Co., LTD.)

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 18601944 titled 'ORGANIC LIGHT EMITTING DISPLAY APPARATUS

The abstract describes an organic light emitting display apparatus with multiple layers that emit light.

• Pixel electrode on the substrate
• Opposite electrode that transmits light
• Organic light emitting layer emitting light towards the opposite electrode
• Light emitting layer absorbing and emitting a second light
• Sealing layer to seal all the layers

Potential Applications: - Display screens for electronic devices - Lighting panels for interior design - Signage and advertising displays

Problems Solved: - Provides a high-quality display with efficient light emission - Offers a thin and flexible design for various applications

Benefits: - Energy-efficient display technology - Enhanced visual quality with vibrant colors - Versatile applications in different industries

Commercial Applications: Organic light emitting display technology can be used in smartphones, TVs, smartwatches, and other electronic devices, as well as in interior lighting and advertising displays.

Questions about Organic Light Emitting Display Technology: 1. How does organic light emitting display technology differ from traditional LED displays? - Organic light emitting displays use organic materials that emit light when an electric current is applied, while traditional LEDs use inorganic materials.

2. What are the advantages of organic light emitting displays over LCD screens? - Organic light emitting displays offer better contrast ratios, wider viewing angles, and faster response times compared to LCD screens.

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.