Samsung display co., ltd. (20240324270). ORGANIC ELECTROLUMINESCENCE DEVICE AND AMINE COMPOUND FOR ORGANIC ELECTROLUMINESCENCE DEVICE simplified abstract
Contents
ORGANIC ELECTROLUMINESCENCE DEVICE AND AMINE COMPOUND FOR ORGANIC ELECTROLUMINESCENCE DEVICE
Organization Name
Inventor(s)
Eunjae Jeong of Hwaseong-si (KR)
Sanghyun Han of Hwaseong-si (KR)
ORGANIC ELECTROLUMINESCENCE DEVICE AND AMINE COMPOUND FOR ORGANIC ELECTROLUMINESCENCE DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240324270 titled 'ORGANIC ELECTROLUMINESCENCE DEVICE AND AMINE COMPOUND FOR ORGANIC ELECTROLUMINESCENCE DEVICE
- Simplified Explanation:**
An organic electroluminescence device (OLED) with high luminous efficiency is described in the patent application. It consists of a first electrode, a hole transport region, an emission layer, and an electron transport region.
- Key Features and Innovation:**
- OLED includes a hole transport region with an amine compound represented by formula 1. - High luminous efficiency exhibited by the OLED. - Structure includes a first electrode, hole transport region, emission layer, and electron transport region.
- Potential Applications:**
- Display technology for smartphones, TVs, and monitors. - Lighting applications for homes, offices, and public spaces.
- Problems Solved:**
- Improved luminous efficiency in OLED devices. - Enhanced performance and brightness in display technology.
- Benefits:**
- Energy-efficient lighting solutions. - Brighter and more vibrant displays. - Longer lifespan compared to traditional lighting sources.
- Commercial Applications:**
Potential commercial applications include: - Consumer electronics industry. - Lighting and display technology companies.
- Questions about OLED Technology:**
1. How does the amine compound in the hole transport region contribute to the high luminous efficiency of the OLED device? 2. What are the specific advantages of OLED technology over traditional lighting sources like incandescent bulbs or fluorescent lights?
Original Abstract Submitted
an organic electroluminescence device (oled) of an embodiment includes a first electrode, a hole transport region on the first electrode, an emission layer on the hole transport region, and an electron transport region on the emission layer. the hole transport region may include an amine compound represented by formula 1, and the oled may thereby exhibit high luminous efficiency:
