18453803. DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME simplified abstract (Samsung Display Co., LTD.)
DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME
Organization Name
Inventor(s)
Kyung Bae Kim of Yongin-si (KR)
Dong Woo Kim of Yongin-si (KR)
Do Yeong Park of Yongin-si (KR)
DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18453803 titled 'DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME
Simplified Explanation
The patent application describes a display device with improved step difference compensation patterns for better image quality.
- Substrate with display area and non-display area
- Pixel in the display area with light emitting element, color conversion layer, and color filter layer
- First step difference compensation pattern around the display area
- Second step difference compensation pattern in the non-display area, overlapping the first pattern
- Second pattern covers one end of the first pattern
Potential Applications
- Consumer electronics such as smartphones, tablets, and TVs
- Automotive displays
- Medical imaging devices
Problems Solved
- Improved image quality with reduced step differences
- Enhanced display performance
- Better color accuracy
Benefits
- Crisp and clear images
- Consistent color reproduction
- Enhanced viewing experience
Original Abstract Submitted
A display device including: a substrate including a display area including a pixel area, and a non-display area at at least one side of the display area; a pixel in the pixel area, and including a light emitting element, a color conversion layer located on the light emitting element, and a color filter layer located on the color conversion layer; a first step difference compensation pattern in the non-display area, and around the display area; and a second step difference compensation pattern in the non-display area, and including a first end adjacent to the display area, and a second end opposite to the first end and located adjacent to an edge of the substrate, wherein the second step difference compensation pattern is located on the first step difference compensation pattern and overlaps the first step difference compensation pattern, and covers one end of the first step difference compensation pattern.
