Boe technology group co., ltd. (20240196708). LIGHT-EMITTING SUBSTRATE AND LIGHT-EMITTING DEVICE simplified abstract
Contents
- 1 LIGHT-EMITTING SUBSTRATE AND LIGHT-EMITTING DEVICE
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 LIGHT-EMITTING SUBSTRATE AND LIGHT-EMITTING DEVICE - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Key Features and Innovation
- 1.6 Potential Applications
- 1.7 Problems Solved
- 1.8 Benefits
- 1.9 Commercial Applications
- 1.10 Prior Art
- 1.11 Frequently Updated Research
- 1.12 Questions about Light-Emitting Substrates
- 1.13 Original Abstract Submitted
LIGHT-EMITTING SUBSTRATE AND LIGHT-EMITTING DEVICE
Organization Name
boe technology group co., ltd.
Inventor(s)
LIGHT-EMITTING SUBSTRATE AND LIGHT-EMITTING DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240196708 titled 'LIGHT-EMITTING SUBSTRATE AND LIGHT-EMITTING DEVICE
Simplified Explanation
The patent application describes a light-emitting substrate with sub-pixels, light extraction layers, and light-emitting elements for improved light extraction efficiency.
Key Features and Innovation
- Light-emitting substrate with sub-pixels and light extraction layers
- First light extraction layer with optically active substances for enhanced light extraction
- Second light extraction layer with lower refractive index for improved light transmission
Potential Applications
This technology can be used in display panels, lighting systems, and other applications requiring efficient light emission.
Problems Solved
Enhances light extraction efficiency from light-emitting elements in a substrate, improving overall brightness and clarity of displays.
Benefits
- Improved light extraction efficiency
- Enhanced brightness and clarity in displays
- Potential energy savings in lighting applications
Commercial Applications
- Display panels for TVs, monitors, and mobile devices
- Lighting systems for homes, offices, and commercial spaces
Prior Art
Further research can be conducted on similar patents related to light extraction layers and substrates in display technologies.
Frequently Updated Research
Stay updated on advancements in light extraction technologies and materials for display and lighting applications.
Questions about Light-Emitting Substrates
What are the key components of a light-emitting substrate?
A light-emitting substrate consists of sub-pixels, light extraction layers, and light-emitting elements for efficient light emission.
How does the refractive index of the second light extraction layer impact light transmission?
The lower refractive index of the second light extraction layer helps improve light transmission efficiency within the substrate.
Original Abstract Submitted
a light-emitting substrate includes a substrate, a plurality of sub-pixels, a first light extraction layer and a second light extraction layer. each sub-pixel includes a light-emitting element and a light conversion pattern disposed on a light-exit side of the light-emitting element. the plurality of sub-pixels include at least one first sub-pixel. the first light extraction layer is disposed on a side of the first sub-pixel away from the light-emitting element, and at least located in a region where the at least one first sub-pixel is located. the first light extraction layer includes first transparent substrate(s) and optically active substances added in each first transparent substrate. the second light extraction layer is disposed on a side of the first light extraction layer away from the light-emitting element. a refractive index of the second light extraction layer is smaller than a refractive index of the first light extraction layer.