Samsung display co., ltd. (20240099091). DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME simplified abstract
Contents
- 1 DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - 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 Original Abstract Submitted
DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
Organization Name
Inventor(s)
HYUNEOK Shin of Yongin-si (KR)
JOONYONG Park of Yongin-si (KR)
DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240099091 titled 'DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
Simplified Explanation
The display device described in the abstract includes a first sub-pixel area and a second sub-pixel area, with different pixel electrodes and conductive layers in each area, as well as a thickness compensation pattern and light emitting layers.
- The display device has a first pixel electrode in the first sub-pixel area, consisting of a first conductive layer with a metal material and a second conductive layer with tungsten oxide.
- The second sub-pixel area contains a second pixel electrode with a third conductive layer, made of the same material as the first conductive layer, and a fourth conductive layer, made of the same material as the second conductive layer.
- A thickness compensation pattern is present on the second pixel electrode, comprising a first thickness compensation layer with a first transparent conductive oxide and a second thickness compensation layer with a second transparent conductive oxide.
- The display device also includes a first light emitting layer on the first pixel electrode and a second light emitting layer on the thickness compensation pattern.
Potential Applications
The technology described in this patent application could be used in the development of high-resolution displays for electronic devices such as smartphones, tablets, and televisions.
Problems Solved
This technology addresses issues related to pixel electrode design and thickness compensation in display devices, improving the overall performance and image quality of the display.
Benefits
The benefits of this technology include enhanced display resolution, improved image clarity, and better color reproduction, leading to a more immersive viewing experience for users.
Potential Commercial Applications
The potential commercial applications of this technology include the manufacturing of advanced display panels for consumer electronics, as well as potential use in medical imaging devices and industrial displays.
Possible Prior Art
One possible prior art in this field could be the use of different conductive materials in pixel electrodes to improve display performance. Additionally, the concept of thickness compensation patterns in display devices may have been explored in previous patents or research studies.
Unanswered Questions
How does this technology compare to existing display technologies on the market?
This article does not provide a direct comparison to existing display technologies, so it is unclear how this technology stands out in terms of performance, cost, and other factors.
What are the specific manufacturing processes involved in producing display devices with this technology?
The article does not delve into the specific manufacturing processes used to create display devices with this technology, leaving a gap in understanding the practical implementation of the innovation.
Original Abstract Submitted
a display device includes a first sub-pixel area and a second sub-pixel area, a first pixel electrode in the first sub-pixel area and including a sequentially stacked a first conductive layer including a metal material and a second conductive layer including tungsten oxide, a second pixel electrode in the second sub-pixel area and including a third conductive layer, the third conductive layer and the first conductive layer including a same material and a fourth conductive layer, the fourth conductive layer and the second conductive layer including a same material, a thickness compensation pattern on the second pixel electrode and including a sequentially stacked first thickness compensation layer including a first transparent conductive oxide and a sequentially stacked second thickness compensation layer including a second transparent conductive oxide, a first light emitting layer on the first pixel electrode, and a second light emitting layer on the thickness compensation pattern.
