Boe technology group co., ltd. (20240215392). OLED Display Device and Preparation Method Thereof simplified abstract
Contents
OLED Display Device and Preparation Method Thereof
Organization Name
boe technology group co., ltd.
Inventor(s)
OLED Display Device and Preparation Method Thereof - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240215392 titled 'OLED Display Device and Preparation Method Thereof
Simplified Explanation: The patent application describes an OLED display device with a flat region and a bent region, including stretching regions with display and etching regions.
Key Features and Innovation:
- OLED display device with a flat and bent region
- Bent region bent towards the backlight side
- Stretching region with display and etching regions
- Display region with openings and display film layer
- First etching region where display film layer is etched away
Potential Applications: This technology can be used in various electronic devices such as smartphones, tablets, and televisions.
Problems Solved: This technology addresses the need for flexible OLED displays that can be bent without compromising display quality.
Benefits:
- Improved flexibility in OLED displays
- Enhanced durability and resistance to bending
- Better display quality in curved screens
Commercial Applications: Flexible OLED displays can revolutionize the consumer electronics market by enabling innovative designs and improved user experiences.
Prior Art: Prior art related to this technology can be found in patents and research papers on flexible display technologies and OLED manufacturing processes.
Frequently Updated Research: Researchers are constantly exploring new materials and manufacturing techniques to further enhance the flexibility and performance of OLED displays.
Questions about OLED Display Device: 1. How does the bending of the display region impact the overall performance of the OLED display device? 2. What are the potential challenges in mass-producing OLED display devices with bending regions?
Original Abstract Submitted
an oled display device and a preparation method thereof are provided. the oled display device includes a flat region and a bent region around the flat region; the bent region is bent toward a backlight side of the flat region, and the bent region includes at least one stretching region; the stretching region comprises a display region and a first etching region, the first etching region is located at an edge of the display region away from the flat region and is connected with at least part the edge of the display region at the side away from the flat region; the display region includes at least one opening, and a boundary of the first etching region and the display region bypasses the opening; the display region includes a first display film layer, and the first etching region is a region where the first display film layer is etched away.
