Canon kabushiki kaisha (20240244872). LIGHT EMITTING ELEMENT simplified abstract
LIGHT EMITTING ELEMENT
Organization Name
Inventor(s)
YOJIRO Matsuda of Kanagawa (JP)
LIGHT EMITTING ELEMENT - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240244872 titled 'LIGHT EMITTING ELEMENT
The abstract describes a light-emitting element consisting of multiple layers on a substrate, including a charge generation layer and two light-emitting layers emitting light of the same color.
- The first light-emitting layer is sandwiched between a first lower electrode and the second light-emitting layer, with a larger space between the first layer and the lower electrode than between the first and second layers.
- This design likely enhances the efficiency and performance of the light-emitting element by optimizing the charge generation and light emission processes.
- The specific arrangement of layers and electrodes may contribute to improved color purity and brightness in the emitted light.
- The innovation may have applications in various display technologies, such as OLED screens, where high-quality color reproduction is essential.
- This technology could potentially address issues related to color accuracy, efficiency, and overall performance in light-emitting devices.
Potential Applications: - Display technologies such as OLED screens - Lighting applications requiring high color accuracy - Consumer electronics for improved visual displays
Problems Solved: - Enhanced color purity and brightness in light emission - Optimized charge generation and light emission processes - Improved efficiency and performance of light-emitting elements
Benefits: - Improved color accuracy and brightness in light emission - Enhanced efficiency and performance of light-emitting devices - Potential for better visual quality in display technologies
Commercial Applications: Title: Enhanced Light-Emitting Element for Display Technologies This technology could be utilized in the development of high-quality display screens for consumer electronics, lighting applications, and other industries requiring precise color reproduction and efficient light emission.
Questions about the technology: 1. How does the design of the light-emitting element contribute to improved color accuracy and brightness? 2. What potential impact could this technology have on the display industry in terms of performance and efficiency?
Original Abstract Submitted
a light emitting element includes a first element having a first lower electrode, a first light emitting layer for emitting light of a first color, a charge generation layer, a second light emitting layer for emitting light of the first color, and an upper electrode in this order on a substrate. a space between the first light emitting layer and the first lower electrode is larger than a space between the first light emitting layer and the second light emitting layer.