Samsung display co., ltd. (20240130198). DISPLAY APPARATUS simplified abstract
Contents
- 1 DISPLAY APPARATUS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 DISPLAY APPARATUS - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Unanswered Questions
- 1.11 Original Abstract Submitted
DISPLAY APPARATUS
Organization Name
Inventor(s)
Sangho Hwang of Yongin-si (KR)
Heonjung Shin of Yongin-si (KR)
DISPLAY APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240130198 titled 'DISPLAY APPARATUS
Simplified Explanation
The display apparatus described in the patent application includes a display panel with a foldable area, a cover window, and a protective layer with a soft layer and a hard layer. The soft layer contains a first material, while the hard layer contains a second material with a higher Young's modulus. A hard pattern is present on the soft layer over the non-foldable areas but not over the foldable area.
- Display panel with foldable area
- Cover window on display panel
- Protective layer with soft and hard layers
- Soft layer made of first material
- Hard layer made of second material with higher Young's modulus
- Hard pattern on soft layer over non-foldable areas
Potential Applications
The technology described in the patent application could be applied in:
- Foldable electronic devices
- Flexible displays
- Protective covers for screens
Problems Solved
This technology addresses issues such as:
- Protecting foldable areas of displays
- Enhancing durability of screens
- Improving resistance to scratches and impacts
Benefits
The benefits of this technology include:
- Increased longevity of foldable displays
- Enhanced protection for screens
- Improved user experience with electronic devices
Potential Commercial Applications
The innovative display apparatus could be utilized in various commercial applications, including:
- Smartphones
- Tablets
- Laptops
Possible Prior Art
One possible prior art for this technology could be:
- Protective films for electronic devices
- Foldable screen technology in smartphones
Unanswered Questions
How does the hard pattern on the soft layer enhance the durability of the display panel?
The hard pattern on the soft layer may provide additional reinforcement to the areas that are more prone to damage, such as the non-foldable regions. This could help distribute impact forces more evenly and reduce the risk of cracks or scratches.
What are the specific materials used in the soft and hard layers of the protective layer?
The patent application mentions a first material for the soft layer and a second material with a higher Young's modulus for the hard layer. Understanding the exact composition of these materials could provide insights into the overall performance and durability of the protective layer.
Original Abstract Submitted
a display apparatus includes a display panel including a foldable area, and a first non-foldable area and a second non-foldable area, a cover window disposed on the display panel, and a protective layer including a soft layer and a hard layer. the soft layer is on the cover window and includes a first material, and the hard layer is on the soft layer and includes a second material having a young's modulus greater than a young's modulus of the first material, where the soft layer includes a hard pattern in a portion overlapping the first non-foldable area and the second non-foldable area, and the hard pattern is not in a portion overlapping the foldable area.
