18360026. LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME simplified abstract (Samsung Display Co., LTD.)
Contents
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
Organization Name
Inventor(s)
Yongmun Choi of Yongin-si (KR)
Sangbaek Woo of Yongin-si (KR)
Daeyong Yoon of Yongin-si (KR)
Younghee Lee of Yongin-si (KR)
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18360026 titled 'LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
Simplified Explanation: The patent application describes a light-emitting device with multiple emitting units and charge generation layers, as well as various electron transport layers.
Key Features and Innovation:
- Light-emitting device with first and second electrodes, emitting units, and charge generation layers.
- Charge generation layers include n-type and p-type layers.
- Emitting units consist of emission layers and electron transport layers.
Potential Applications: This technology could be used in displays, lighting systems, and other electronic devices requiring efficient light emission.
Problems Solved: This technology addresses the need for improved light-emitting devices with enhanced efficiency and performance.
Benefits:
- Enhanced efficiency in light emission.
- Improved performance in electronic devices.
- Potential for energy savings in lighting applications.
Commercial Applications: Potential commercial applications include display technology, lighting systems for homes and businesses, and electronic devices requiring efficient light emission.
Prior Art: Readers can explore prior art related to this technology by researching patents in the field of light-emitting devices and display technologies.
Frequently Updated Research: Researchers may find updated studies on the efficiency and performance of light-emitting devices in academic journals and industry publications.
Questions about Light-Emitting Devices: 1. What are the key components of a light-emitting device?
- A light-emitting device typically includes electrodes, emitting units, charge generation layers, and electron transport layers.
2. How do charge generation layers contribute to the efficiency of light emission in a device?
- Charge generation layers help facilitate the movement of electrons and holes, leading to efficient light emission.
Original Abstract Submitted
Embodiments provide a light-emitting device and an electronic apparatus including the light-emitting device. The light-emitting device includes a first electrode, a second electrode facing the first electrode, m emitting units between the first electrode and the second electrode, and m−1 charge generation layers between adjacent ones of the m emitting units, and each including an n-type charge generation layer and a p-type charge generation layer, wherein m is an integer of 2 or more, and at least one emitting unit of the m emitting units includes a first emission layer, a second emission layer, a first electron transport layer, a second electron transport layer, and a third electron transport layer.
