Lg display co., ltd. (20240260401). DISPLAY DEVICE simplified abstract
Contents
DISPLAY DEVICE
Organization Name
Inventor(s)
JongHwae Lee of Seongnam-si (KR)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240260401 titled 'DISPLAY DEVICE
Simplified Explanation: The patent application discusses a display device with a substrate, encapsulation substrate, and dams to prevent outside moisture and oxygen from entering the device.
- The display device includes a substrate with a display area and a non-display area, an encapsulation substrate, and multiple dams between the substrate and encapsulation substrate.
- The dams consist of a first dam with an epoxy-based resin in the non-display area and a second dam with a urethane-based resin outside the first dam.
- The first and second dams work together to reduce the penetration of moisture and oxygen into the display device, enhancing bonding force.
Key Features and Innovation:
- Use of multiple dams with different resin materials to protect the display device.
- Minimization of outside moisture and oxygen penetration.
- Enhanced bonding force within the display device.
Potential Applications: The technology can be applied in various display devices such as smartphones, tablets, and televisions.
Problems Solved:
- Prevents moisture and oxygen from damaging the display device.
- Enhances the longevity and performance of the device.
Benefits:
- Improved durability and reliability of display devices.
- Enhanced protection against environmental factors.
- Increased lifespan of the display device.
Commercial Applications: Potential commercial applications include consumer electronics, industrial displays, and automotive displays.
Questions about Display Device Technology: 1. How does the use of different resin materials in the dams improve the protection of the display device? 2. What are the specific benefits of minimizing moisture and oxygen penetration in display devices?
Original Abstract Submitted
discussed is a display device including a substrate having a display area, and a non-display area adjacent to the display area, an encapsulation substrate disposed on the substrate, and a plurality of dams disposed between the substrate and the encapsulation substrate. the plurality of dams includes a first dam disposed in the non-display area and including an epoxy-based resin, and a second dam disposed outside the first dam and including a urethane-based resin. the first dam and the second dam minimize a penetration of outside moisture and oxygen into the display device in a state in which a bonding force is increased.
