Boe technology group co., ltd. (20240349538). DISPLAY SUBSTRATE AND DISPLAY DEVICE simplified abstract
Contents
DISPLAY SUBSTRATE AND DISPLAY DEVICE
Organization Name
boe technology group co., ltd.
Inventor(s)
DISPLAY SUBSTRATE AND DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240349538 titled 'DISPLAY SUBSTRATE AND DISPLAY DEVICE
The abstract describes a display substrate and a display device with functional elements, including a functional layer and a pixel-defining pattern. The pixel-defining pattern consists of openings and a defining portion, creating first regions corresponding to the openings and second regions covered by the defining portion, which include recessed regions. The functional layer is divided between the recessed region and a light-exiting region, with the area of the recessed region not exceeding that of the light-exiting region. The heights of the functional layer in the recessed region and the adjacent light-exiting region are different, with the height in the recessed region being equal to or less than the height in the light-exiting region.
- Display substrate with functional elements
- Pixel-defining pattern with openings and defining portion
- Division into first regions (openings) and second regions (covered by defining portion)
- Second regions include recessed regions
- Functional layer divided between recessed and light-exiting regions
- Heights of functional layer in different regions vary
Potential Applications: - Display devices - Electronic screens - Touchscreen technology
Problems Solved: - Enhancing display quality - Improving light transmission - Optimizing pixel definition
Benefits: - Enhanced visual experience - Increased display clarity - Improved functionality of electronic devices
Commercial Applications: Title: Advanced Display Substrate Technology for Enhanced Visual Experience This technology can be utilized in various commercial applications such as smartphones, tablets, televisions, and monitors to enhance the visual quality and user experience. The improved light transmission and pixel definition make it ideal for high-resolution displays in consumer electronics.
Questions about Display Substrate Technology: 1. How does the division of the functional layer between recessed and light-exiting regions impact display quality? 2. What are the potential cost implications of implementing this advanced display substrate technology in electronic devices?
Original Abstract Submitted
a display substrate and a display device are provided. the display substrate includes functional elements including a functional layer and a pixel-defining pattern. the pixel-defining pattern includes openings and a defining portion. the display substrate includes first regions corresponding to the openings and second regions covered by the defining portion; the second regions include recessed regions, the functional layer includes a portion located in the recessed region and a portion located in a light-exiting region, an area of the recessed region is not greater than that of the light-exiting region, heights of a surface closest to the base substrate of the functional layer located in the recessed region relative to the base substrate and located in the light-exiting region adjacent to the recessed region relative to the base substrate are a first height and a second height, and the first height is not greater than the second height.
