Samsung display co., ltd. (20240206239). DISPLAY DEVICE simplified abstract
Contents
DISPLAY DEVICE
Organization Name
Inventor(s)
INYOUNG Jung of Yongin-si (KR)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240206239 titled 'DISPLAY DEVICE
The patent application describes a display device with a unique structure to enhance functionality and performance.
- The display panel consists of light-emitting areas and non-light-emitting areas, along with a pixel defining layer and partitioning wall.
- Light-emitting elements are positioned in openings on the pixel defining layer, with an anode, cathode, and light-emitting pattern.
- An encapsulation layer covers the light-emitting elements for protection.
- An input sensor is integrated into the display panel, featuring conductive lines overlapping the partitioning wall.
- Line patterns on the partitioning wall overlap the non-light-emitting area, enhancing sensor functionality.
Potential Applications: - This technology can be used in various display devices such as TVs, monitors, and smartphones. - It can also be applied in touchscreens and interactive displays for improved user interaction.
Problems Solved: - Enhances display functionality with integrated input sensors. - Provides a protective layer for light-emitting elements, increasing durability.
Benefits: - Improved user experience with responsive input sensors. - Enhanced display performance and longevity.
Commercial Applications: - This technology can be utilized in consumer electronics, automotive displays, and public information kiosks. - It has potential applications in medical devices and industrial equipment for display and control purposes.
Questions about the technology: 1. How does the integration of input sensors improve the functionality of the display device? 2. What are the specific advantages of the encapsulation layer in protecting the light-emitting elements?
Frequently Updated Research: - Stay updated on advancements in display technology, particularly in the integration of input sensors and protective layers for light-emitting elements.
Original Abstract Submitted
a display device includes a display panel including a base layer including light-emitting areas and a non-light-emitting area adjacent to the light-emitting areas, a pixel defining layer disposed on the base layer and having openings defined, a partitioning wall disposed on the pixel defining layer, light-emitting elements, each including an anode disposed in a corresponding one of the openings, a cathode contacting the partitioning wall, and a light-emitting pattern disposed between the anode and the cathode, and an encapsulation layer covering the light-emitting elements, and an input sensor disposed on the display panel, the input sensor including conductive lines overlapping the partitioning wall. the partitioning wall may have line patterns defined therein by removing at least a portion of the partitioning wall, with the line patterns overlapping the non-light-emitting area, and at least some of the conductive lines may overlap the line patterns.
