18457684. DISPLAY PANEL AND ELECTRONIC APPARATUS INCLUDING THE SAME simplified abstract (Samsung Electronics Co., Ltd.)
Contents
DISPLAY PANEL AND ELECTRONIC APPARATUS INCLUDING THE SAME
Organization Name
Inventor(s)
Joonghyuk Kim of Suwon-si (KR)
Seung-Yeon Kwak of Suwon-si (KR)
Deuk Seok Chung of Suwon-si (KR)
DISPLAY PANEL AND ELECTRONIC APPARATUS INCLUDING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18457684 titled 'DISPLAY PANEL AND ELECTRONIC APPARATUS INCLUDING THE SAME
Simplified Explanation
The display panel described in the abstract includes a color conversion panel and a light emitting panel. The light emitting panel contains a light emitting device with a blue light emitting unit that emits blue light. The color conversion panel consists of a color conversion layer with at least two color conversion regions, including green, red, and optionally blue regions. The green region contains semiconductor nanoparticles that emit green light.
- Light emitting panel with blue light emitting unit:
- Includes a first electrode, a second electrode, and an organic light emitting layer - Emits blue light
- Color conversion panel with semiconductor nanoparticles:
- Contains at least two color conversion regions (green, red, and optionally blue) - Green region includes semiconductor nanoparticles with Group I-III-VI compound
---
- Potential Applications of this Technology
- Display screens - Lighting fixtures - Signage
- Problems Solved by this Technology
- Enhancing color accuracy in displays - Improving energy efficiency in lighting
- Benefits of this Technology
- Vivid and accurate color representation - Lower power consumption - Longer lifespan compared to traditional lighting sources
- Potential Commercial Applications of this Technology
- Optimizing Color Conversion Panels for Enhanced Display Performance
- Potential Commercial Applications of this Technology
- Possible Prior Art
- Previous patents related to color conversion panels and light emitting devices - Research papers on semiconductor nanoparticles and their applications
---
- Unanswered Questions
- How does the efficiency of the color conversion panel compare to traditional display technologies?
The abstract does not provide information on the efficiency comparison between the color conversion panel and traditional display technologies. Further research or testing may be needed to determine the efficiency levels.
- Are there any potential environmental impacts associated with the use of semiconductor nanoparticles in the color conversion panel?
The abstract does not address any potential environmental impacts of using semiconductor nanoparticles in the color conversion panel. Additional studies or assessments may be required to evaluate the environmental implications of this technology.
Original Abstract Submitted
A display panel includes a color conversion panel and a light emitting panel, the light emitting panel includes a light emitting device that includes a first electrode, a second electrode, and a blue light emitting unit that includes an organic light emitting layer and is disposed between the first electrode and the second electrode and is configured to emit blue light. The color conversion panel includes a color conversion layer including at least two color conversion regions, and optionally, a partition wall defining that at least two regions, wherein the color conversion region includes a first region corresponding to a green pixel, a second region corresponding to a red pixel, and optionally a third region corresponding to a blue pixel. The first region includes a first composite including a matrix and a plurality of first semiconductor nanoparticles dispersed in the matrix, the first semiconductor nanoparticles includes a Group I-III-VI compound including silver, indium, gallium, and sulfur, and is configured to emit green light.
