20240057434. DISPLAY APPARATUS AND ELECTRONIC APPARATUS INCLUDING THE SAME simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
Contents
DISPLAY APPARATUS AND ELECTRONIC APPARATUS INCLUDING THE SAME
Organization Name
Inventor(s)
Joonghyuk Kim of Suwon-si (KR)
Seungyeon Kwak of Suwon-si` (KR)
DISPLAY APPARATUS AND ELECTRONIC APPARATUS INCLUDING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240057434 titled 'DISPLAY APPARATUS AND ELECTRONIC APPARATUS INCLUDING THE SAME
Simplified Explanation
The patent application describes a display apparatus with a substrate containing at least one blue light-emitting unit and a color control portion to control the color of the light generated on the substrate. The color control portion includes a first color control element with a quantum dot for green color conversion, and the blue light-emitting unit has an emission layer with a host, first dopant, and second dopant.
- The display apparatus includes a substrate with blue light-emitting units and a color control portion for adjusting the light color.
- The color control portion contains a first color control element with a quantum dot for green color conversion.
- The blue light-emitting unit has an emission layer with a host, first dopant, and second dopant.
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- Potential Applications
- LED displays
- Lighting fixtures
- Electronic devices with color-adjustable screens
- Problems Solved
- Control over the color output of blue light-emitting units
- Enhanced color accuracy and vibrancy in displays
- Efficient green color conversion using quantum dots
- Benefits
- Improved color control in displays
- Energy-efficient green color conversion
- Enhanced visual experience for users
Original Abstract Submitted
a display apparatus including a substrate including at least one blue light-emitting unit, and a color control portion provided on the substrate and configured to control a color of a light generated at the substrate, wherein the color control portion includes a first color control element, wherein the first color control element includes a first quantum dot for a green color conversion, the at least one blue light-emitting unit includes an emission layer, wherein the emission layer includes a host, a first dopant, and a second dopant, and wherein the display apparatus further satisfies conditions as defined herein.
