18372234. Light-Emitting Element, Light-Emitting Device, Display Device, Electronic Device, and Lighting Device simplified abstract (SEMICONDUCTOR ENERGY LABORATORY CO., LTD.)
Contents
- 1 Light-Emitting Element, Light-Emitting Device, Display Device, Electronic Device, and Lighting Device
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 Light-Emitting Element, Light-Emitting Device, Display Device, Electronic Device, and Lighting Device - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
Light-Emitting Element, Light-Emitting Device, Display Device, Electronic Device, and Lighting Device
Organization Name
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Inventor(s)
Shunpei Yamazaki of Tokyo (JP)
Takahiro Ishisone of Atsugi (JP)
Light-Emitting Element, Light-Emitting Device, Display Device, Electronic Device, and Lighting Device - A simplified explanation of the abstract
This abstract first appeared for US patent application 18372234 titled 'Light-Emitting Element, Light-Emitting Device, Display Device, Electronic Device, and Lighting Device
Simplified Explanation
The present invention provides a light-emitting element using multiple light-emitting dopants for high emission efficiency.
- Light-emitting device, module, display device, electronic device, and lighting device with reduced power consumption are provided.
- Efficient energy transfer is achieved through Förster mechanism by overlapping emission and absorption spectra.
Potential Applications
The technology can be applied in various fields such as display technology, lighting industry, electronic devices, and energy-efficient solutions.
Problems Solved
The technology addresses the need for high emission efficiency in light-emitting elements and reduces power consumption in various devices.
Benefits
The technology offers improved emission efficiency, reduced power consumption, and enhanced energy transfer mechanisms.
Potential Commercial Applications
The technology can be utilized in the development of energy-efficient displays, lighting solutions, electronic devices, and other applications requiring high emission efficiency.
Possible Prior Art
Prior art may include research on Förster mechanism for energy transfer in light-emitting materials and devices.
Unanswered Questions
How does the technology compare to existing light-emitting elements in terms of emission efficiency and power consumption?
The article does not provide a direct comparison with existing light-emitting elements in terms of emission efficiency and power consumption. Further research or comparative studies may be needed to evaluate the technology's performance in relation to existing solutions.
What are the specific electronic devices that could benefit the most from the reduced power consumption offered by this technology?
The article does not specify the electronic devices that could benefit the most from the reduced power consumption. Further analysis or case studies may be required to identify the specific devices that would see the greatest advantages from implementing this technology.
Original Abstract Submitted
An object is to provide a light-emitting element which uses a plurality of kinds of light-emitting dopants and has high emission efficiency. In one embodiment of the present invention, a light-emitting device, a light-emitting module, a light-emitting display device, an electronic device, and a lighting device each having reduced power consumption by using the above light-emitting element are provided. Attention is paid to Förster mechanism, which is one of mechanisms of intermolecular energy transfer. Efficient energy transfer by Förster mechanism is achieved by making an emission wavelength of a molecule which donates energy overlap with the longest-wavelength-side local maximum peak of a graph obtained by multiplying an absorption spectrum of a molecule which receives energy by a wavelength raised to the fourth power.
