Lg display co., ltd. (20240224758). LIGHT EMITTING DISPLAY DEVICE simplified abstract
Contents
LIGHT EMITTING DISPLAY DEVICE
Organization Name
Inventor(s)
SeYeoul Kwon of Goyang-si (KR)
Cheolhwan Lee of Suwon-si (KR)
LIGHT EMITTING DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240224758 titled 'LIGHT EMITTING DISPLAY DEVICE
The abstract describes a light-emitting display device with various components such as an anode, emission layer, cathode, bank, encapsulation layer, light shielding pattern, and lens.
- The device includes a substrate with multiple sub-pixels defined on it.
- An anode is placed on the substrate to correspond to each sub-pixel.
- An emission layer is positioned on the anode, followed by a cathode and a bank that covers the edge of the anode to define an emission area.
- An encapsulation layer is then added on the cathode.
- A light shielding pattern is placed on the encapsulation layer, enclosing part of the emission area.
- A lens is positioned on the light shielding pattern to correspond to the emission area and refract light from it.
Potential Applications: - This technology can be used in various display devices such as TVs, monitors, and smartphones. - It can also be applied in signage, advertising displays, and automotive displays.
Problems Solved: - Provides a more efficient and effective way to display light in electronic devices. - Enhances the visual quality and brightness of displays.
Benefits: - Improved display performance and quality. - Energy-efficient and cost-effective display technology. - Enhanced user experience with better image clarity and brightness.
Commercial Applications: Title: Advanced Light-Emitting Display Technology for Enhanced Visual Experiences This technology can be utilized in consumer electronics, advertising, automotive, and other industries requiring high-quality display solutions. It can lead to the development of innovative products with superior visual performance, attracting more customers and increasing market competitiveness.
Questions about Light-Emitting Display Technology: 1. How does this technology compare to traditional display technologies in terms of energy efficiency? - This technology offers improved energy efficiency compared to traditional display technologies due to its design and components. 2. What are the potential challenges in implementing this technology on a large scale in commercial products? - Some challenges may include manufacturing costs, scalability, and compatibility with existing production processes.
Original Abstract Submitted
provided is a light emitting display device. the light emitting display device includes a substrate in which a plurality of sub pixels is defined. the device includes an anode disposed on the substrate and disposed so as to correspond to each of the plurality of sub pixels. the device includes an emission layer disposed on the anode, a cathode disposed on the emission layer, a bank covering an edge of the anode to define an emission area, an encapsulation layer disposed on the cathode. the device also includes a light shielding pattern disposed on the encapsulation layer and enclosing a part of the emission area with respect to a plane. the device further includes a lens which is disposed on the light shielding pattern so as to correspond to the emission area and refracts light from the emission area.
