18146903. COLOR CONVERSION PANEL AND DISPLAY DEVICE INCLUDING THE SAME simplified abstract (Samsung Display Co., Ltd.)
COLOR CONVERSION PANEL AND DISPLAY DEVICE INCLUDING THE SAME
Organization Name
Inventor(s)
KYUNG-HUN Lee of YONGIN-SI (KR)
WOO-YOUNG Cheon of SUWON-SI (KR)
COLOR CONVERSION PANEL AND DISPLAY DEVICE INCLUDING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18146903 titled 'COLOR CONVERSION PANEL AND DISPLAY DEVICE INCLUDING THE SAME
Simplified Explanation
The abstract describes a color conversion display panel that includes a substrate, a color conversion portion with a semiconductor nanocrystal, a transmission portion, and a blue light blocking filter. The blue light blocking filter has a convex portion that protrudes towards the substrate, while the transmission portion has a scatterer and a convex portion.
- The color conversion display panel includes a substrate, color conversion portion, transmission portion, and blue light blocking filter.
- The color conversion portion contains a semiconductor nanocrystal.
- The blue light blocking filter has a convex portion that protrudes towards the substrate.
- The transmission portion consists of a region with a scatterer and a region with a convex portion protruding towards the substrate.
Potential Applications
- Color conversion display panels for electronic devices such as smartphones, tablets, and televisions.
- Display panels for augmented reality (AR) or virtual reality (VR) devices.
- High-resolution and vibrant display panels for medical imaging or professional photography.
Problems Solved
- Blue light blocking filter helps reduce eye strain and potential damage caused by excessive exposure to blue light.
- Semiconductor nanocrystals in the color conversion portion enhance color accuracy and brightness of the display.
- The convex portions in the blue light blocking filter and transmission portion improve light transmission and reduce glare.
Benefits
- Improved color accuracy and brightness in display panels.
- Reduced eye strain and potential eye damage from blue light exposure.
- Enhanced light transmission and reduced glare for better viewing experience.
Original Abstract Submitted
A color conversion display panel includes a substrate. A color conversion portion is disposed on the substrate. The color conversion portion includes a semiconductor nanocrystal. A transmission portion is disposed on the substrate. A blue light blocking filter is disposed between the substrate and the color conversion portion. The blue light blocking filter includes a first convex portion that protrudes toward the substrate. The transmission portion includes a first region including a scatterer and a second region including a second convex portion that protrudes toward the substrate.
