18538365. DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF simplified abstract (SAMSUNG DISPLAY CO., LTD.)
Contents
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
Organization Name
Inventor(s)
Chul Won Park of Yongin-si (KR)
So Young Koo of Yongin-si (KR)
Myoung Hwa Kim of Yongin-si (KR)
Geun Chul Park of Yongin-si (KR)
Joon Seok Park of Yongin-si (KR)
Hye Lim Choi of Yongin-si (KR)
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - A simplified explanation of the abstract
This abstract first appeared for US patent application 18538365 titled 'DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
The display device described in the patent application includes a substrate, pixel electrodes, insulating layers, an auxiliary electrode, an intermediate layer with a light-emitting layer, a common electrode, and encapsulating layers.
- Pixel electrodes are positioned above the substrate.
- An auxiliary electrode is placed on a first insulating layer.
- The intermediate layer contains a light-emitting layer within an opening.
- A common electrode is located on the intermediate layer.
- The first encapsulating layer is positioned above the common electrode.
- The common electrode contacts the side surface of the auxiliary electrode and is electrically connected to it.
- The first encapsulating layer is lower than the upper surface of the auxiliary electrode.
Potential Applications: - This technology can be used in the manufacturing of high-quality display screens for electronic devices. - It can enhance the brightness and clarity of images on screens.
Problems Solved: - Provides improved electrical connections between components in display devices. - Enhances the overall performance and longevity of display screens.
Benefits: - Enhanced display quality. - Improved durability and reliability of display devices. - Better electrical connectivity between components.
Commercial Applications: Title: Advanced Display Technology for Electronic Devices This technology can be utilized in smartphones, tablets, televisions, and other electronic devices to improve the quality and performance of display screens. It can attract consumers looking for devices with superior display capabilities, potentially increasing sales and market share for manufacturers.
Questions about the technology: 1. How does this display device improve image quality compared to traditional screens? - The technology enhances brightness and clarity, resulting in sharper and more vibrant images. 2. What are the potential cost implications of implementing this technology in electronic devices? - While initial production costs may be higher, the improved performance and durability of the display screens could lead to cost savings in the long run.
Original Abstract Submitted
A display device includes: a substrate; a plurality of pixel electrodes that are disposed above the substrate; a first insulating layer that has a first opening and is disposed on a pixel electrode of the plurality of pixel electrodes; an auxiliary electrode that is disposed on the first insulating layer; an intermediate layer that is disposed on the pixel electrode and includes a light-emitting layer disposed within the first opening; a common electrode that is disposed on the intermediate layer; and a first encapsulating layer that is disposed above the common electrode. An end portion of the common electrode contacts a side surface of the auxiliary electrode and is electrically connected to the side surface of the auxiliary electrode, and an end portion of the first encapsulating layer is disposed at the side surface of the auxiliary electrode and is disposed lower than an upper surface of the auxiliary electrode.
