Lg display co., ltd. (20240222561). DISPLAY APPARATUS HAVING PIXEL AREAS DISPLAYING DIFFERENT COLORS simplified abstract
Contents
DISPLAY APPARATUS HAVING PIXEL AREAS DISPLAYING DIFFERENT COLORS
Organization Name
Inventor(s)
Young Chul Shin of Paju-si (KR)
Young Cheol Chae of Paju-si (KR)
Byeong Gon Kim of Paju-si (KR)
DISPLAY APPARATUS HAVING PIXEL AREAS DISPLAYING DIFFERENT COLORS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240222561 titled 'DISPLAY APPARATUS HAVING PIXEL AREAS DISPLAYING DIFFERENT COLORS
The patent application describes a display apparatus with a unique design featuring a first lower electrode with a curved region and an edge region, covered by an upper bank that exposes the curved region.
- The first lower electrode is positioned at a first pixel area of the device substrate.
- The edge region of the first lower electrode has a shape that extends in a direction inclined to the upper surface of the device substrate.
- A first light-emitting layer is placed on the curved region of the first lower electrode.
- A first upper electrode is then placed on the first light-emitting layer.
Potential Applications: - This technology could be used in the development of high-resolution displays for various electronic devices. - It may find applications in the manufacturing of flexible or curved displays.
Problems Solved: - The design of the display apparatus addresses issues related to electrode placement and coverage, ensuring optimal performance.
Benefits: - Improved display quality and efficiency. - Enhanced durability and flexibility in display design.
Commercial Applications: Title: Innovative Display Technology for Enhanced Visual Experiences This technology could revolutionize the display industry by offering more versatile and efficient display solutions for a wide range of electronic devices, leading to improved user experiences and market competitiveness.
Questions about Display Apparatus: 1. How does the curved region of the first lower electrode impact the overall performance of the display apparatus?
The curved region allows for better light emission and distribution, enhancing the display quality.
2. What advantages does the upper bank covering the edge region of the first lower electrode provide?
The upper bank ensures proper coverage and protection of the electrode, contributing to the longevity and reliability of the display apparatus.
Original Abstract Submitted
a display apparatus includes a first lower electrode disposed at a first pixel area of a device substrate, the first lower electrode including a curved region and an edge region disposed outside the curved region; an upper bank covering the edge region of the first lower electrode, the upper bank exposing the curved region of the first lower electrode; a first light-emitting layer disposed on the curved region of the first lower electrode; and a first upper electrode disposed on the first light-emitting layer, wherein the edge region of the first lower electrode has a shape extending in a direction inclined to an upper surface of the device substrate toward the first lower electrode.
