Samsung display co., ltd. (20240324305). DISPLAY APPARATUS simplified abstract
DISPLAY APPARATUS
Organization Name
Inventor(s)
Seunghyun Lee of Yongin-si (KR)
Kyeongwoo Jang of Yongin-si (KR)
DISPLAY APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240324305 titled 'DISPLAY APPARATUS
The abstract describes a display apparatus with a substrate that has a display area and a non-display area, a pixel circuit layer with at least one transistor, and three sub-pixel electrodes. Additionally, there are three conductive bank layers, each overlapping one of the sub-pixel electrodes.
- The display apparatus includes a substrate with distinct display and non-display areas.
- A pixel circuit layer on the substrate contains at least one transistor and three sub-pixel electrodes.
- Three conductive bank layers are positioned over the sub-pixel electrodes, each with an opening that aligns with its respective electrode.
- The conductive bank layers are spaced apart from each other, providing isolation and functionality to the sub-pixel electrodes.
Potential Applications: - This technology could be used in the development of high-resolution displays for electronic devices. - It may find applications in the manufacturing of advanced touchscreens with improved sensitivity and accuracy.
Problems Solved: - Enhances the performance and efficiency of display screens by optimizing the arrangement of sub-pixel electrodes. - Provides a solution for achieving higher image quality and resolution in display technology.
Benefits: - Improved display quality and resolution. - Enhanced touchscreen functionality. - Increased efficiency in electronic device displays.
Commercial Applications: Title: Advanced Display Technology for Enhanced Electronic Devices This technology could be utilized in the production of smartphones, tablets, and other electronic devices with high-quality displays. It may also have applications in the development of interactive kiosks and digital signage systems.
Questions about Display Apparatus: 1. How does the spacing of the conductive bank layers contribute to the functionality of the sub-pixel electrodes? - The spacing of the conductive bank layers ensures isolation and proper operation of each sub-pixel electrode, enhancing the overall performance of the display apparatus.
2. What role does the pixel circuit layer play in the operation of the display apparatus? - The pixel circuit layer, containing transistors and sub-pixel electrodes, is essential for controlling the display of images on the screen with precision and accuracy.
Original Abstract Submitted
a display apparatus includes a substrate including a display area and a non-display area outside the display area, a pixel circuit layer disposed on the substrate and including at least one transistor, a first sub-pixel electrode, a second sub-pixel electrode, and a third sub-pixel electrode spaced apart from each other and disposed on the pixel circuit layer, a first conductive bank layer disposed on the first sub-pixel electrode and including a first opening overlapping the first sub-pixel electrode, a second conductive bank layer disposed on the second sub-pixel electrode and including a second opening overlapping the second sub-pixel electrode, and a third conductive bank layer disposed on the third sub-pixel electrode and including a third opening overlapping the third sub-pixel electrode, wherein the first conductive bank layer, the second conductive bank layer, and the third conductive bank layer are spaced apart from each other.