18341668. DISPLAY DEVICE simplified abstract (SAMSUNG DISPLAY CO., LTD.)
Contents
DISPLAY DEVICE
Organization Name
Inventor(s)
BYUNG-KYU Park of Yongin-si (KR)
HYUNGAB Bang of Yongin-si (KR)
HYUNG-HO Park of Yongin-si (KR)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18341668 titled 'DISPLAY DEVICE
Simplified Explanation
The patent application describes a display device with a first substrate containing light emitting areas and pixel electrodes, a pixel defining layer, a second substrate with light transmitting areas and a light blocking area, a bank layer, and a color conversion layer.
- The display device includes light emitting areas with pixel electrodes on the first substrate.
- A pixel defining layer on the first substrate defines a peripheral opening overlapping the non-light emitting area.
- The second substrate has light transmitting areas and a light blocking area with a bank layer defining openings.
- The color conversion layer on the second substrate includes color conversion particles.
- Potential Applications:**
- Television screens
- Computer monitors
- Mobile phone displays
- Problems Solved:**
- Improved color accuracy and brightness in display devices
- Enhanced image quality and viewing experience
- Benefits:**
- Higher quality display resolution
- More vibrant and accurate colors
- Improved visibility in various lighting conditions
Original Abstract Submitted
A display device includes: a first substrate including first, second, and third light emitting areas, first, second, and third pixel electrodes respectively in the first, second, and third light emitting areas on the first substrate, a pixel defining layer in the non-light emitting area on the first substrate and defining a peripheral opening partially overlapping the non-light emitting area, a second substrate including first, second, and third light transmitting areas and a light blocking area surrounding the first, second, and third light transmitting areas, a bank layer in the light blocking area on one surface of the second substrate, defining a first opening overlapping each of the first, second, and third light transmitting areas, and defining second openings overlapping the light blocking area wherein each of the second openings has a polygonal planar shape, and a color conversion layer in the first opening and including color conversion particles.
