Samsung display co., ltd. (20240306433). DISPLAY PANEL AND METHOD OF MANUFACTURING SAME simplified abstract
Contents
DISPLAY PANEL AND METHOD OF MANUFACTURING SAME
Organization Name
Inventor(s)
Hyuneok Shin of Yongin-si (KR)
Joonyong Park of Yongin-si (KR)
DISPLAY PANEL AND METHOD OF MANUFACTURING SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240306433 titled 'DISPLAY PANEL AND METHOD OF MANUFACTURING SAME
The abstract describes a display panel with multiple layers and openings, including a pixel definition layer, a partition wall with openings, cover patterns, cathodes, and light-emitting patterns.
- The display panel includes a first anode, a pixel definition layer, and a partition wall with openings.
- Inside the partition wall openings are cover patterns and cathodes, with light-emitting patterns between the anode and cathode.
- The cover pattern contacts the lower surface of the partition wall layer and overlaps a portion of the layer in a plan view.
Potential Applications: - This technology can be used in the manufacturing of high-resolution display panels for electronic devices. - It could be applied in the development of advanced lighting systems for commercial and residential use.
Problems Solved: - Provides a structure for efficient light emission in display panels. - Helps in creating clear and defined images on screens.
Benefits: - Enhanced display quality with precise light emission. - Improved durability and longevity of display panels.
Commercial Applications: - This technology can be utilized in the production of smartphones, tablets, TVs, and other electronic devices with display screens.
Questions about the technology: 1. How does the partition wall contribute to the efficiency of light emission in the display panel? 2. What are the advantages of having cover patterns and cathodes in the display panel design?
Original Abstract Submitted
a display panel includes a first anode, a pixel definition layer in which a first light-emitting opening is defined, a partition wall which includes a first partition wall layer and a second partition wall layer, in which a first partition wall opening corresponding to the first light-emitting opening is defined, and which is disposed on the pixel definition layer, a first cover pattern disposed inside the first partition wall opening, a first cathode in contact with the first cover pattern, and a first light-emitting pattern disposed between the first anode and the first cathode. the first cover pattern contacts a lower surface of the second partition wall layer exposed from the first partition wall layer and overlaps an entirety of a portion of the second partition wall layer, which protrudes from the first partition wall layer, in a plan view.
