17989910. LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME simplified abstract (Samsung Display Co., Ltd.)
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
Organization Name
Inventor(s)
Heungsu Park of Yongin-si (KR)
Hyunshik Lee of Yongin-si (KR)
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 17989910 titled 'LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
Simplified Explanation
The patent application describes a light-emitting device that consists of multiple layers and electrodes. The layers include an emission layer, a third layer, a first layer, and a second layer. The first and second layers contain metal-free and metal-containing materials, while the third layer consists of a metal-free material. The device can be used in electronic apparatus.
- The light-emitting device includes multiple layers and electrodes.
- The layers consist of an emission layer, a third layer, a first layer, and a second layer.
- The first and second layers contain both metal-free and metal-containing materials.
- The third layer consists of a metal-free material.
- The device can be used in electronic apparatus.
Potential Applications
The technology described in this patent application has potential applications in various electronic devices, including:
- Display screens for televisions, smartphones, and other electronic devices.
- Lighting applications, such as LED bulbs and panels.
- Signage and advertising displays.
- Wearable devices, such as smartwatches and fitness trackers.
- Automotive lighting and displays.
Problems Solved
The light-emitting device described in this patent application addresses several problems in the field of electronic displays and lighting, including:
- Improving the efficiency and performance of light-emitting devices.
- Enhancing the color accuracy and brightness of displays.
- Reducing power consumption and extending battery life in electronic devices.
- Increasing the lifespan and durability of light-emitting devices.
- Providing a cost-effective solution for manufacturing high-quality displays and lighting products.
Benefits
The technology described in this patent application offers several benefits for light-emitting devices and electronic apparatus, including:
- Improved efficiency and performance, resulting in brighter and more vibrant displays.
- Enhanced color accuracy and wider color gamut, providing a more immersive visual experience.
- Reduced power consumption, leading to longer battery life in electronic devices.
- Increased durability and lifespan, resulting in longer-lasting displays and lighting products.
- Cost-effective manufacturing process, allowing for the production of high-quality devices at a lower cost.
Original Abstract Submitted
A light-emitting device includes a first electrode, a second electrode, and an interlayer between the first electrode and the second electrode. The interlayer includes an emission layer, a third layer between the emission layer and the second electrode, a first layer between the third layer and the second electrode, and a second layer between the first layer and the third layer. The first layer includes a first metal-free material and a first metal-containing material, the second layer includes a second metal-free material and a second metal-containing material, the first metal-free material and the second metal-free material are different from each other, the first metal-containing material and the second metal-containing material are different from each other, and the third layer consists of a third metal-free material. Embodiments include an electronic apparatus including the light-emitting device.
