18507334. 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)
Kyung Bae Kim of Yongin-si (KR)
Kwi Hyun Kim of Yongin-si (KR)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18507334 titled 'DISPLAY DEVICE
Simplified Explanation
The display device described in the abstract includes a pixel electrode, a bank layer, light emitting elements, capping layers, reflective layers, via layers, and a common electrode.
- The display device consists of a pixel electrode that is placed on a substrate.
- A bank layer is positioned on the substrate and the pixel electrode, separating the emission area from the non-emission area.
- Light emitting elements are arranged on the pixel electrode, each containing a first semiconductor layer, a second semiconductor layer, and an active layer.
- A first capping layer surrounds the side surfaces of the light emitting elements.
- A first reflective layer is placed on the first capping layer, also surrounding the side surfaces of the light emitting elements.
- A first via layer, a second via layer, and a common electrode are disposed on the second via layer and the light emitting elements.
Potential Applications
The technology described in this patent application could be used in the development of high-quality display screens for electronic devices such as smartphones, tablets, and televisions.
Problems Solved
This technology solves the problem of improving the efficiency and performance of display devices by optimizing the structure and materials used in the construction of light emitting elements.
Benefits
The benefits of this technology include enhanced brightness, color accuracy, and energy efficiency in display devices, resulting in a better viewing experience for users.
Potential Commercial Applications
"Optimizing Display Device Structure for Enhanced Performance and Efficiency" could be used in the manufacturing of consumer electronics, medical devices, automotive displays, and other industries requiring high-quality display screens.
Possible Prior Art
One possible prior art for this technology could be the development of organic light-emitting diode (OLED) displays, which have been used in various electronic devices for their superior picture quality and energy efficiency.
Unanswered Questions
How does this technology compare to existing display technologies in terms of cost-effectiveness?
This article does not provide information on the cost-effectiveness of implementing this technology compared to other display technologies.
What impact could this technology have on the environment in terms of energy consumption and recyclability?
The article does not address the potential environmental impact of using this technology in display devices.
Original Abstract Submitted
A display device includes a pixel electrode disposed on a substrate, a bank layer disposed on the substrate and the pixel electrode, and separating an emission area from a non-emission area, light emitting elements each arranged on the pixel electrode and including a first semiconductor layer, a second semiconductor layer, and an active layer disposed between the first semiconductor layer and the second semiconductor layer, a first capping layer disposed on the pixel electrode and surrounding side surfaces of the light emitting elements, a first reflective layer disposed on the first capping layer and surrounding the side surfaces of the light emitting elements, a first via layer disposed on the first reflective layer, a second via layer disposed on the first via layer, and a common electrode disposed on the second via layer and the light emitting elements.
