Samsung display co., ltd. (20240237413). DISPLAY PANEL simplified abstract
Contents
DISPLAY PANEL
Organization Name
Inventor(s)
INYOUNG Jung of Yongin-si (KR)
DISPLAY PANEL - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240237413 titled 'DISPLAY PANEL
The display panel described in the patent application consists of several layers including a base layer, a lower electrode, a driving voltage line, a pixel defining layer, a light emitting pattern, a partition wall, and an upper electrode.
- The base layer contains a display area and a non-display area, with the lower electrode overlapping the display area and the driving voltage line overlapping the non-display area.
- The pixel defining layer covers a portion of the lower electrode and defines a light emitting opening with a light emitting pattern inside.
- The partition wall is on the pixel defining layer and the driving voltage line, defining an upper opening corresponding to the light emitting opening.
- The upper electrode is on the light emitting pattern and in contact with the partition wall, with the driving voltage line also in contact with the partition wall.
Potential Applications: - This technology can be used in the manufacturing of high-quality display panels for electronic devices such as smartphones, tablets, and televisions. - It can also be applied in the development of advanced lighting systems for commercial and residential use.
Problems Solved: - The display panel addresses the need for efficient and precise light emission in electronic devices. - It provides a solution for enhancing the visual quality and performance of display screens.
Benefits: - Improved display quality with accurate light emission. - Enhanced energy efficiency in electronic devices. - Increased durability and longevity of display panels.
Commercial Applications: - The technology can be utilized by display panel manufacturers to create cutting-edge products for the consumer electronics market. - It has the potential to revolutionize the display industry by offering innovative solutions for various electronic devices.
Questions about the technology: 1. How does the partition wall contribute to the functionality of the display panel? 2. What are the advantages of having a pixel defining layer in the display panel design?
Original Abstract Submitted
a display panel includes a base layer including a display area and a non-display area adjacent to the display area, a lower electrode on the base layer and overlapping the display area, a driving voltage line on the base layer and overlapping the non-display area, a pixel defining layer on the base layer, covering a portion of the lower electrode, and defining a light emitting opening, a light emitting pattern within the light emitting opening and on the lower electrode, a partition wall on the pixel defining layer and the driving voltage line and defining an upper opening corresponding to the light emitting opening, and an upper electrode on the light emitting pattern and in contact with an inner surface of the partition wall defining the upper opening, wherein the driving voltage line is in contact with the partition wall.
