18522217. DISPLAY APPARATUS simplified abstract (Samsung Display Co., LTD.)
Contents
- 1 DISPLAY APPARATUS
DISPLAY APPARATUS
Organization Name
Inventor(s)
Bongsung Seo of Yongin-si (KR)
Baekkyun Jeon of Yongin-si (KR)
Kyungseon Tak of Yongin-si (KR)
DISPLAY APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18522217 titled 'DISPLAY APPARATUS
Simplified Explanation
The display apparatus described in the patent application includes three light-emitting devices, each with a first-color emission layer, and a substrate. Additionally, there is a second-color quantum dot layer over the second light-emitting device, a third-color quantum dot layer over the third light-emitting device, and a low refractive index layer over the quantum dot layers and light-emitting devices. The low refractive index layer contains a matrix part with fluorine in a portion close to the light-emitting devices.
- Three light-emitting devices with first-color emission layers
- Second-color quantum dot layer over the second light-emitting device
- Third-color quantum dot layer over the third light-emitting device
- Low refractive index layer with a matrix part containing fluorine
Potential Applications
The technology described in the patent application could be used in:
- High-quality displays
- Advanced lighting systems
- Medical imaging devices
Problems Solved
This technology addresses issues such as:
- Improving color accuracy in displays
- Enhancing brightness and efficiency of lighting systems
- Increasing image clarity in medical imaging devices
Benefits
The benefits of this technology include:
- Vivid and accurate color reproduction
- Energy-efficient lighting solutions
- Enhanced image quality in medical diagnostics
Potential Commercial Applications
The potential commercial applications of this technology could be:
- Display manufacturing industry
- Lighting technology sector
- Medical equipment companies
Possible Prior Art
One possible prior art could be the use of quantum dots in display technology to enhance color reproduction and brightness.
Unanswered Questions
How does this technology compare to existing display technologies in terms of energy efficiency?
This article does not provide a direct comparison with existing display technologies in terms of energy efficiency.
What are the potential limitations of using fluorine in the matrix part of the low refractive index layer?
The article does not address any potential limitations of using fluorine in the matrix part of the low refractive index layer.
Original Abstract Submitted
A display apparatus includes a first through a third light-emitting devices, each including a first-color emission layer and being over a substrate; a second-color quantum dot layer over the second light-emitting device; a third-color quantum dot layer over the third light-emitting device; and a low refractive index layer over the second-color quantum dot layer and the third-color quantum dot layer to correspond to the first through third light-emitting devices, and including a matrix part and a plurality of particles in the matrix part, wherein a first portion of the matrix part close to the first through third light-emitting devices includes fluorine.
