17913295. LIGHT-EMITTING SUBSTRATE AND LIGHT-EMITTING DEVICE simplified abstract (BOE TECHNOLOGY GROUP CO., LTD.)
Contents
LIGHT-EMITTING SUBSTRATE AND LIGHT-EMITTING DEVICE
Organization Name
BOE TECHNOLOGY GROUP CO., LTD.
Inventor(s)
LIGHT-EMITTING SUBSTRATE AND LIGHT-EMITTING DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 17913295 titled 'LIGHT-EMITTING SUBSTRATE AND LIGHT-EMITTING DEVICE
The present disclosure introduces a light-emitting substrate and a light-emitting device. The substrate includes a first electrode layer on a base substrate, a pixel definition layer with pixel definition aperture regions and a non-pixel aperture region, a first thermally-conductive member, functional layers, and a second electrode.
- The light-emitting substrate consists of a first electrode layer, a pixel definition layer, and functional layers.
- The pixel definition layer contains pixel definition aperture regions and a non-pixel aperture region with a groove for a thermally-conductive member.
- The functional layers, including a light-emitting layer, are arranged within the pixel definition aperture regions.
- The second electrode covers the functional layers and is connected to the first thermally-conductive member.
- This design allows for efficient heat dissipation and improved performance of the light-emitting device.
Potential Applications: - This technology can be used in display panels for electronic devices. - It can also be applied in lighting systems for energy-efficient solutions.
Problems Solved: - Addresses heat dissipation issues in light-emitting devices. - Enhances the overall performance and longevity of the device.
Benefits: - Improved thermal management. - Enhanced functionality and efficiency. - Extended lifespan of the light-emitting device.
Commercial Applications: Title: Advanced Light-Emitting Substrate for Display Panels This technology can be utilized in the manufacturing of display panels for smartphones, tablets, and other electronic devices. It offers improved heat dissipation and performance, making it an attractive option for companies looking to enhance the quality of their products.
Questions about Light-Emitting Substrate: 1. How does the inclusion of a thermally-conductive member improve the performance of the light-emitting substrate? - The thermally-conductive member helps dissipate heat efficiently, preventing overheating and enhancing the overall functionality of the device.
2. What are the potential commercial applications of this technology beyond display panels? - This technology can also be used in various lighting systems, such as LED lights, to improve energy efficiency and performance.
Original Abstract Submitted
The present disclosure provides a light-emitting substrate and a light-emitting device. The light-emitting substrate includes: a first electrode layer on a base substrate; a pixel definition layer arranged on a part of the first electrode layer and a part of the base substrate not covered by the first electrode layer, the pixel definition layer including at least two pixel definition aperture regions and a non-pixel aperture region other than the pixel definition aperture regions, the non-pixel aperture region being arranged with a groove on a side surface away from the base substrate, and a first thermally-conductive member being arranged in the groove; a first functional layer, a light-emitting layer and a second functional layer arranged in the pixel definition aperture regions; and a second electrode covering the second functional layer and the pixel definition layer, the second electrode being coupled to the first thermally-conductive member.
