18237561. ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE simplified abstract (LG DISPLAY CO., LTD.)
Contents
ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE
Organization Name
Inventor(s)
Byung-Geol Kim of Paju-si (KR)
Seung-Hyun Kim of Paju-si (KR)
ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18237561 titled 'ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE
Simplified Explanation: The patent application describes an organic light emitting diode (OLED) and an organic light emitting device that includes the OLED, such as a display device or a lighting device. The OLED consists of layers emitting red, yellow-green, and green light, each with controlled charge mobility between electrodes. The OLED and the device have a wide emission area and a beneficial luminous lifespan.
Key Features and Innovation:
- Organic light emitting diode (OLED) with red, yellow-green, and green emitting material layers.
- Controlled charge mobility between electrodes in each emitting material layer.
- Wide emission area and extended luminous lifespan.
Potential Applications: The technology can be used in various applications such as display devices, lighting devices, signage, and decorative lighting.
Problems Solved: The technology addresses the need for organic light emitting devices with wide emission areas and long luminous lifespans.
Benefits:
- Enhanced display quality.
- Energy-efficient lighting solutions.
- Extended lifespan of organic light emitting devices.
Commercial Applications: Potential commercial applications include OLED displays for smartphones, TVs, and monitors, as well as OLED lighting solutions for homes, offices, and public spaces.
Prior Art: Readers can explore prior art related to organic light emitting devices, OLED technology, and materials science in the field of optoelectronics.
Frequently Updated Research: Stay informed about the latest research on OLED technology, materials development for organic light emitting devices, and advancements in display and lighting technology.
Questions about OLED Technology: 1. What are the key advantages of OLED technology over traditional display technologies? 2. How does the controlled charge mobility in OLED emitting material layers contribute to the device's performance and efficiency?
Original Abstract Submitted
An organic light emitting diode (OLED) and an organic light emitting device comprising the OLED (e.g., a display device or a lighting device) are described. The OLED includes a red emitting material layer, a yellow-green emitting material layer and a green emitting material layer each of which includes a host with controlled charge mobility between two electrodes. The OLED and the organic light emitting device can secure wide emission area and have beneficial luminous lifespan.
