Canon kabushiki kaisha (20240130151). ORGANIC LIGHT-EMITTING ELEMENT simplified abstract
Contents
- 1 ORGANIC LIGHT-EMITTING ELEMENT
ORGANIC LIGHT-EMITTING ELEMENT
Organization Name
Inventor(s)
YOSUKE Nishide of Kanagawa (JP)
HIRONOBU Iwawaki of Kanagawa (JP)
TAKAYUKI Horiuchi of Kanagawa (JP)
HIROKAZU Miyashita of Miyagi (JP)
ORGANIC LIGHT-EMITTING ELEMENT - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240130151 titled 'ORGANIC LIGHT-EMITTING ELEMENT
Simplified Explanation
The present disclosure provides an organic light-emitting element with a specific structure in the light-emitting layer.
- The organic light-emitting element includes a first electrode, a light-emitting layer, and a second electrode.
- The light-emitting layer contains at least two compounds: a first compound with a naphthalene ring and a tricyclic or higher cyclic fused ring bonded together by a single bond, and a second compound where the naphthalene ring and the fused polycyclic ring of the first compound are further cyclized.
Potential Applications
The technology can be used in:
- Organic light-emitting diodes (OLEDs)
- Display screens
- Lighting applications
Problems Solved
- Enhanced efficiency in light emission
- Improved stability of the organic light-emitting element
Benefits
- Higher brightness levels
- Longer lifespan of the device
- Energy-efficient lighting solutions
Potential Commercial Applications
Optimized for:
- Consumer electronics
- Automotive lighting systems
- Architectural lighting designs
Possible Prior Art
There may be prior art related to:
- Organic light-emitting elements with different molecular structures
- Light-emitting devices with varying compositions
What are the potential environmental impacts of using this technology?
Using this technology could lead to more energy-efficient lighting solutions, reducing overall energy consumption and carbon emissions.
How does this technology compare to existing OLED technologies in terms of performance and cost?
This technology offers improved efficiency and stability compared to traditional OLED technologies, potentially leading to cost savings in the long run due to increased lifespan and reduced energy consumption.
Original Abstract Submitted
the present disclosure provides an organic light-emitting element including: a first electrode; a light-emitting layer; and a second electrode, wherein the light-emitting layer contains at least a first compound in which a naphthalene ring and a tricyclic or higher cyclic fused ring are bonded together by a single bond and a second compound in which the naphthalene ring and the fused polycyclic ring of the first compound are further cyclized.
