Lg display co., ltd. (20240224622). Display Device and Method for Manufacturing of the Same simplified abstract
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Display Device and Method for Manufacturing of the Same
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Display Device and Method for Manufacturing of the Same - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240224622 titled 'Display Device and Method for Manufacturing of the Same
The abstract describes a display device with a protective layer that delays the penetration of moisture and oxygen into the display region.
- Metal layer and protective layer on the substrate
- Undercut area with an undercut structure along the boundary between display and non-display regions
- Edge of protective layer protrudes further than the metal layer or the protective layer below
Potential Applications: - Consumer electronics - Automotive displays - Medical devices
Problems Solved: - Preventing moisture and oxygen damage to display regions - Extending the lifespan of display devices
Benefits: - Improved durability - Enhanced display quality - Longer device lifespan
Commercial Applications: Title: "Advanced Display Devices for Enhanced Durability" This technology can be utilized in various industries such as consumer electronics, automotive, and medical devices to improve the longevity and performance of display screens.
Questions about the technology: 1. How does the undercut area help in delaying the penetration of moisture and oxygen?
The undercut structure creates a barrier that prevents moisture and oxygen from reaching the display region, enhancing the device's durability.
2. What are the key advantages of having a protective layer with an undercut structure in display devices?
The protective layer with an undercut structure significantly improves the resistance of the display device to environmental factors, leading to a longer lifespan and better performance.
Original Abstract Submitted
embodiments of the present disclosure relate to a display device and a method for manufacturing thereof and, in more detail, can provide a display device capable of delaying a time for penetration of moisture and oxygen into a display region. the display device includes a substrate having a display region displaying an image using a plurality of subpixels and a non-display region surrounding the display region, a metal layer disposed on the substrate; a protective layer disposed on the metal layer; and an undercut area disposed along a boundary between the display region and the non-display region, the undercut area including an undercut structure in which an edge of the protective layer protrudes further than a side of the metal layer or a side of the protective layer below the portion.
