18680464. DISPLAY SUBSTRATE simplified abstract (BOE Technology Group Co., Ltd.)
Contents
DISPLAY SUBSTRATE
Organization Name
BOE Technology Group Co., Ltd.
Inventor(s)
DISPLAY SUBSTRATE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18680464 titled 'DISPLAY SUBSTRATE
The abstract describes a display substrate with sub-pixels arranged in an array, including a driving circuit substrate, first electrodes, a pixel definition layer, and a light-emitting material layer. The pixel definition layer has sub-pixel openings exposing the first electrodes and a partition structure. The light-emitting material layer is within the sub-pixel openings. The pixel definition layer consists of a first and second pixel definition sub-layer, with the second sub-layer wider than the first.
- Display substrate with sub-pixels arranged in an array
- Includes driving circuit substrate, first electrodes, pixel definition layer, and light-emitting material layer
- Pixel definition layer has sub-pixel openings and a partition structure
- Light-emitting material layer is within the sub-pixel openings
- Pixel definition layer consists of first and second pixel definition sub-layers, with the second sub-layer wider than the first
Potential Applications: - OLED displays - LED displays - High-resolution screens
Problems Solved: - Improved display quality - Enhanced pixel definition - Better light emission control
Benefits: - Higher resolution - Crisp and clear images - Energy-efficient displays
Commercial Applications: Title: Advanced Display Substrate Technology for High-Resolution Screens This technology can be utilized in: - Smartphones - Televisions - Monitors - Virtual reality headsets
Questions about Display Substrate Technology: 1. How does this technology improve display quality? 2. What are the potential applications of this display substrate technology?
Frequently Updated Research: Stay updated on the latest advancements in display substrate technology to ensure optimal performance and quality in display devices.
Original Abstract Submitted
A display substrate is provided, the display substrate has a plurality of sub-pixels arranged in an array, and includes a driving circuit substrate, a plurality of first electrodes, a pixel definition layer and a light-emitting material layer. The pixel definition layer is at least on a side of the plurality of first electrodes away from the driving circuit substrate, and includes a plurality of sub-pixel openings respectively exposing the plurality of first electrodes and at least one partition structure on the pixel definition layer. The light-emitting material layer is on a side of the pixel definition layer away from the driving circuit substrate and at least in the plurality of sub-pixel openings, the pixel definition layer includes a first pixel definition sub-layer and a second pixel definition sub-layer, and a width of the second pixel definition sub-layer is greater than a width of the first pixel defining sub-layer.
