18522563. DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF simplified abstract (Samsung Display Co., LTD.)
Contents
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
Organization Name
Inventor(s)
Yeon Hwa Lee of Yongin-si (KR)
HYE JIN Gwark of Yongin-si (KR)
JUNGSUN Park of Yongin-si (KR)
DUCKJUNG Lee of Yongin-si (KR)
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - A simplified explanation of the abstract
This abstract first appeared for US patent application 18522563 titled 'DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
The abstract describes a display device with a multi-layered common voltage line structure, including a reinforced layer made of inorganic or organic material.
- Display device with display and non-display areas
- External common voltage line in non-display area
- Common voltage line in display area connecting portions of external common voltage line
- Pixels in display area with first electrode and emission layer
- Second electrode on pixels
- Multi-layered common voltage line structure with metal layers and reinforced layer
- Reinforced layer positioned between second and third layers
Potential Applications: - This technology can be used in various types of display devices such as televisions, monitors, and smartphones. - It can also be applied in medical imaging equipment, automotive displays, and augmented reality devices.
Problems Solved: - Improved efficiency and performance of display devices. - Enhanced durability and reliability of common voltage lines. - Reduction of manufacturing costs due to the use of multi-layered structures.
Benefits: - Higher quality display resolution and brightness. - Longer lifespan of display devices. - Cost-effective production processes.
Commercial Applications: - Manufacturers of electronic devices can integrate this technology into their products to enhance display quality and longevity, gaining a competitive edge in the market.
Questions about the Technology: 1. How does the reinforced layer in the common voltage line improve the performance of the display device? 2. What are the specific advantages of using a multi-layered common voltage line structure in display technology?
Frequently Updated Research: - Stay updated on advancements in display technology, particularly in the development of common voltage line structures for improved performance and durability.
Original Abstract Submitted
A display device according to an embodiment includes a display area and a non-display area, an external common voltage line formed in the non-display area, a common voltage line formed in the display area and connecting a portion and another portion of the external common voltage line, a plurality of pixels positioned in the display area and including a first electrode and an emission layer, and a second electrode positioned on the plurality of pixels. The common voltage line has a multi-layered structure including a first layer, a second layer, a third layer, and a reinforced layer. The reinforced layer is positioned between the second layer and the third layer, the first layer, the second layer, and the third layer include a metal, and the reinforced layer includes an inorganic material or an organic material.
