Lg display co., ltd. (20240255802). Display Device simplified abstract
Contents
Display Device
Organization Name
Inventor(s)
Chang Kyeong Kong of Paju-si (KR)
Seung Yeol Yang of Paju-si (KR)
Display Device - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240255802 titled 'Display Device
The patent application describes a display device with various layers to enhance brightness and image quality.
- LED assembly at the bottom
- Optical sheet above the LED assembly
- Plate above the optical sheet
- Brightness enhancement film above the plate
- Display panel above the brightness enhancement film
- Light absorbing layer on the first surface of the plate
- Light absorbing layer made of light absorbing material and adhesive material
- Light absorbing material absorbs light between green and red wavelengths
- Brightness enhancement film or optical sheet in contact with the second surface of the plate
Potential Applications: - High-quality displays for electronic devices - Enhanced image quality for TVs and monitors - Improved visibility in bright environments
Problems Solved: - Enhancing brightness and image quality - Minimizing light reflection and glare - Improving overall display performance
Benefits: - Crisp and clear images - Reduced glare and reflection - Enhanced viewing experience
Commercial Applications: - Consumer electronics industry - Display manufacturing companies - Entertainment and gaming sectors
Questions about the technology: 1. How does the light absorbing layer improve display performance? 2. What are the specific benefits of the brightness enhancement film in this setup?
Original Abstract Submitted
a display device includes an led assembly, an optical sheet above the led assembly, a plate above the optical sheet, a brightness enhancement film above the plate, a display panel above the brightness enhancement film, a light absorbing layer in contact with a first surface of the plate, and the light absorbing layer comprising a light absorbing material and an adhesive material, wherein the light absorbing material absorbs light having at least one wavelength between a wavelength of green light and a wavelength of red light, and wherein the brightness enhancement film or the optical sheet is in contact with a second surface of the plate.
