Lg display co., ltd. (20240219610). LIGHT CONTROL FILM AND DISPLAY DEVICE HAVING THE SAME simplified abstract
Contents
LIGHT CONTROL FILM AND DISPLAY DEVICE HAVING THE SAME
Organization Name
Inventor(s)
HyunWoo Jeon of Goyang-si (KR)
LIGHT CONTROL FILM AND DISPLAY DEVICE HAVING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240219610 titled 'LIGHT CONTROL FILM AND DISPLAY DEVICE HAVING THE SAME
The present disclosure pertains to a light control film and a display device incorporating the same. The light control film comprises a transparent resin layer with multiple grooves spaced apart from each other, and several light shielding units placed within these grooves. Each light shielding unit consists of black resin and dispersion particles dispersed within it, with a unique structure where second hollow particles are linked to the surface of a first hollow particle through a linking group.
- Transparent resin layer with grooves
- Light shielding units with black resin and dispersion particles
- Structure of dispersion particles with linked hollow particles
Potential Applications: - Display devices - Privacy screens - Sunlight control in architectural windows
Problems Solved: - Controlling light transmission - Enhancing privacy and security - Improving visibility in bright environments
Benefits: - Increased control over light exposure - Enhanced privacy features - Improved display visibility
Commercial Applications: Title: Innovative Light Control Film for Enhanced Display Devices This technology can be utilized in various commercial applications such as smart windows, electronic displays, and privacy screens. The market implications include improved user experience, increased security, and enhanced visual clarity.
Prior Art: Readers can explore prior art related to light control films, display devices, and optical materials to understand the evolution of this technology and potential areas for further research and development.
Frequently Updated Research: Researchers are constantly exploring new materials and structures for light control films to enhance their performance, durability, and versatility in different applications.
Questions about Light Control Films: 1. How do light control films improve display visibility in bright environments? Light control films enhance display visibility by selectively blocking or filtering out excess light, reducing glare and improving contrast for better viewing experience.
2. What are the key factors to consider when choosing a light control film for a specific application? When selecting a light control film, factors such as transparency, light-blocking efficiency, durability, and ease of installation should be taken into account to ensure optimal performance and compatibility with the intended use.
Original Abstract Submitted
the present disclosure relates to a light control film and a display device including the same, and more particularly, a light control film includes a transparent resin layer including a plurality of grooves which is disposed to be spaced apart from each other; and a plurality of light shielding units disposed in the plurality of grooves, and each of the plurality of light shielding units includes a black resin and a plurality of dispersion particles dispersed in the black resin and the dispersion particles have a structure in which a plurality of second hollow particles is coupled onto a surface of a first hollow particle through a linking group and a size of the second hollow particle is smaller than a size of the first hollow particle.
