18547638. DISPLAY SUBSTRATE AND DISPLAY DEVICE simplified abstract (Chengdu BOE Optoelectronics Technology Co., Ltd.)
Contents
DISPLAY SUBSTRATE AND DISPLAY DEVICE
Organization Name
Chengdu BOE Optoelectronics Technology Co., Ltd.
Inventor(s)
DISPLAY SUBSTRATE AND DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18547638 titled 'DISPLAY SUBSTRATE AND DISPLAY DEVICE
Simplified Explanation: The patent application describes a display substrate and device with sub-pixels containing light emitting elements. A defining structure is placed between adjacent sub-pixels of different colors to improve display quality.
Key Features and Innovation:
- Sub-pixels contain light emitting elements with a defining structure between adjacent sub-pixels of different colors.
- Ratio of distances between edges of light emitting regions and defining structure is optimized for display quality.
- At least one layer of the light emitting functional layer is disconnected at the edge of the structure.
Potential Applications: This technology can be used in various display devices such as smartphones, TVs, and monitors to enhance color accuracy and overall display quality.
Problems Solved: The technology addresses issues related to color accuracy and display quality in electronic devices by optimizing the structure between sub-pixels.
Benefits:
- Improved color accuracy and display quality.
- Enhanced visual experience for users.
- Increased efficiency in light emitting elements.
Commercial Applications: Potential commercial applications include the manufacturing of high-quality display devices for consumer electronics, entertainment systems, and professional displays.
Prior Art: Readers can explore prior art related to display substrates, light emitting elements, and color accuracy in display technologies to understand the evolution of this innovation.
Frequently Updated Research: Stay updated on advancements in display technology, light emitting elements, and color accuracy research to further enhance the performance of display devices.
Questions about Display Substrate and Device Technology: 1. How does the defining structure between sub-pixels improve color accuracy in display devices? 2. What are the potential challenges in implementing this technology in different types of display devices?
Original Abstract Submitted
A display substrate and a display device are provided. Sub-pixels in the display substrate includes a light emitting element including a light emitting region. The light emitting element includes a light emitting functional layer, a first electrode and a second electrode. One defining structure is disposed between the light emitting regions of two adjacent sub-pixels having different colors. The adjacent sub-pixels include a first sub-pixel and a second sub-pixel. A ratio of a distance between edges, close to each other, of the light emitting region of the first sub-pixel and the one defining structure to a distance between edges, close to each other, of the light emitting region of the second sub-pixel and the one defining structure is 0.1 to 0.8. At least one layer of the light emitting functional layer is disconnected at an edge of the structure.
