Samsung display co., ltd. (20240324414). DISPLAY DEVICE AND METHOD OF MANUFACTURING THE DISPLAY DEVICE simplified abstract
Contents
DISPLAY DEVICE AND METHOD OF MANUFACTURING THE DISPLAY DEVICE
Organization Name
Inventor(s)
Changsoon Jang of Yongin-si (KR)
DISPLAY DEVICE AND METHOD OF MANUFACTURING THE DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240324414 titled 'DISPLAY DEVICE AND METHOD OF MANUFACTURING THE DISPLAY DEVICE
The display device described in the abstract includes different colored light-emitting pixels and corresponding light-emitting diodes emitting light of the same color. A function layer is positioned in the direction of light emission, consisting of color conversion layers and a transmitting layer with base resin and pores.
- The display device features pixels emitting light of different colors and corresponding light-emitting diodes emitting light of the same color.
- The function layer includes color conversion layers with quantum dots and a transmitting layer with base resin and pores.
- The technology enables accurate color reproduction and efficient light transmission in display devices.
- By utilizing quantum dots in the color conversion layers, the display device achieves high color accuracy and brightness.
- The base resin with defined pores in the function layer enhances light transmission and overall display performance.
Potential Applications: - High-resolution displays in smartphones, tablets, and TVs - Medical imaging devices requiring precise color representation - Automotive displays for navigation and entertainment systems
Problems Solved: - Inaccurate color reproduction in display devices - Limited brightness and contrast ratios in traditional displays - Inefficient light transmission leading to reduced display quality
Benefits: - Enhanced color accuracy and brightness in display devices - Improved overall display performance and image quality - Energy-efficient technology for prolonged device usage
Commercial Applications: Title: Quantum Dot Display Technology for Enhanced Color Accuracy This technology can be applied in various commercial sectors such as consumer electronics, healthcare, and automotive industries. The high color accuracy and brightness offered by this display technology can attract manufacturers looking to enhance the visual experience of their products.
Questions about Quantum Dot Display Technology: 1. How does the use of quantum dots improve color accuracy in display devices? - Quantum dots have unique optical properties that allow for precise color conversion, resulting in enhanced color accuracy in display devices.
2. What are the potential drawbacks of using quantum dots in display technology? - While quantum dots offer superior color accuracy and brightness, there may be concerns about the long-term stability and environmental impact of these materials.
Original Abstract Submitted
a display device includes a first pixel, a third pixel, and a third pixel emitting light of different colors, light-emitting diodes corresponding to the first pixel, the second pixel, and the third pixel and emitting light of a same color, and a function layer disposed in a direction in which the light-emitting diodes emit light and including a first color conversion layer corresponding to a first emission area of the first pixel, a second color conversion layer corresponding to a second emission area of the second pixel, and a transmitting layer corresponding to a third emission area of the third pixel. the first color conversion layer includes first quantum dots, the second color conversion layer includes second quantum dots, and each of the first color conversion layer, the second color conversion layer, and the transmitting layer include a base resin in which a plurality of pores are defined.
