18142241. DISPLAY DEVICE simplified abstract (Samsung Display Co., Ltd.)
Contents
- 1 DISPLAY DEVICE
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 DISPLAY DEVICE - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Unanswered Questions
- 1.11 Original Abstract Submitted
DISPLAY DEVICE
Organization Name
Inventor(s)
Chan Young Kim of Yongin-si (KR)
Yeong Ho Lee of Yongin-si (KR)
Ha Seok Jeon of Yongin-si (KR)
Choong Youl Im of Yongin-si (KR)
Hyun Duck Cho of Yongin-si (KR)
Kook Hyun Choi of Yongin-si (KR)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18142241 titled 'DISPLAY DEVICE
Simplified Explanation
The patent application describes a display device with a pixel defining layer, light blocking layer, and color filters to emit light of different colors.
- The display device includes a pixel defining layer with openings in different directions for light emitting elements.
- A light blocking layer is placed on the pixel defining layer with holes overlapping the openings.
- Color filters are positioned on the light blocking layer to overlap the holes and emission areas.
Potential Applications
This technology could be used in:
- High-resolution displays
- LED screens for TVs and monitors
Problems Solved
This technology solves issues related to:
- Color accuracy in displays
- Light leakage between pixels
Benefits
The benefits of this technology include:
- Improved color reproduction
- Enhanced image quality
Potential Commercial Applications
The potential commercial applications of this technology include:
- Consumer electronics
- Medical imaging devices
Possible Prior Art
One possible prior art for this technology could be:
- Display devices with color filters and light blocking layers
Unanswered Questions
How does this technology impact energy consumption in display devices?
This article does not address the energy efficiency aspect of the display device. It would be interesting to know if this technology has any impact on energy consumption compared to traditional display technologies.
What are the potential challenges in manufacturing display devices using this technology?
The article does not discuss the manufacturing process or any challenges that may arise during the production of display devices with this technology. Understanding the manufacturing challenges can provide insights into the scalability and feasibility of implementing this technology in mass production.
Original Abstract Submitted
A display device includes: a pixel defining layer defining openings arranged in first and second directions, the openings forming emission areas in which light emitting elements are disposed to emit light of different colors; a light blocking layer disposed on the pixel defining layer, and defining holes, each overlapping the opening and having a larger diameter than the opening; and color filters disposed on the light blocking layer to overlap the holes and overlap the emission areas. The opening has an opening interval, which is defined as a difference in diameter between the overlapping hole and the opening, in the openings, among homogeneous openings in which the light emitting elements for emitting light of the same color are disposed, the homogeneous openings adjacent in the first or second direction have different opening intervals, and among the homogeneous openings, openings having different opening intervals are at least three types.
