Samsung display co., ltd. (20240162397). DISPLAY DEVICE simplified abstract
Contents
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 20240162397 titled 'DISPLAY DEVICE
Simplified Explanation
The display device described in the abstract includes various layers and elements to enhance the performance of the display. Here are the key points explained in bullet points:
- Display device with pixel electrode, bank layer, and light emitting elements.
- Light emitting elements consist of semiconductor layers and active layer.
- Layers such as capping layer, reflective layer, and via layers are used to enhance the functionality.
- Common electrode is disposed on the second via layer and the light emitting elements.
Potential Applications
The technology described in this patent application could be used in various display devices such as OLED screens, TVs, smartphones, and wearable devices.
Problems Solved
This technology solves the problem of improving the performance and efficiency of display devices by optimizing the layers and elements used in the construction of the display.
Benefits
The benefits of this technology include enhanced display quality, improved energy efficiency, and potentially longer lifespan of the display device.
Potential Commercial Applications
The technology could be commercialized in the consumer electronics industry for manufacturing high-quality display devices with improved performance and efficiency.
Possible Prior Art
One possible prior art for this technology could be the use of similar layers and elements in display devices to enhance their functionality and performance.
Unanswered Questions
How does this technology compare to existing display technologies in terms of energy efficiency and display quality?
This article does not provide a direct comparison with existing display technologies in terms of energy efficiency and display quality. Further research and analysis would be needed to make a comprehensive comparison.
What are the potential challenges in implementing this technology on a large scale for commercial production?
The article does not address the potential challenges in implementing this technology on a large scale for commercial production. Factors such as cost, scalability, and manufacturing processes could pose challenges that need to be explored further.
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.
