18408189. DISPLAY APPARATUS simplified abstract (Samsung Display Co., Ltd.)
Contents
DISPLAY APPARATUS
Organization Name
Inventor(s)
Jungsuk Bang of Yongin-si (KR)
DISPLAY APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18408189 titled 'DISPLAY APPARATUS
The patent application describes a display apparatus with a unique pixel electrode configuration and pixel-defining layer.
- The display apparatus includes a substrate and a first pixel electrode with varying distances between different portions of the electrode and the substrate.
- A pixel-defining layer covers a portion of the first pixel electrode and has an opening exposing a central portion of the electrode.
- The inner surface of the opening has different taper angles at defined portions covering different parts of the electrode.
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 advanced touchscreens with improved sensitivity and accuracy.
Problems Solved:
- The technology addresses the challenge of achieving precise control over pixel electrode configurations in display devices.
- It helps in enhancing the overall performance and visual quality of display screens.
Benefits:
- Improved display resolution and image quality.
- Enhanced touchscreen functionality and responsiveness.
Commercial Applications:
- This technology could be valuable for companies involved in the production of smartphones, tablets, and other electronic devices with display screens.
Prior Art:
- Researchers and developers in the field of display technology may want to explore prior patents related to pixel electrode configurations and display layer designs.
Frequently Updated Research:
- Stay informed about the latest advancements in display technology, particularly in the area of pixel electrode optimization and pixel-defining layer innovations.
Questions about Display Apparatus: 1. How does the unique pixel electrode configuration impact display performance? 2. What are the potential cost implications of implementing this technology in mass-produced electronic devices?
Original Abstract Submitted
A display apparatus includes a substrate, a first pixel electrode over the substrate, wherein a first distance between a first portion of the first pixel electrode and the substrate is different from a second distance between a second portion of the first pixel electrode and the substrate, and a pixel-defining layer covering a portion of the first pixel electrode and having a first opening exposing a central portion of the first pixel electrode, wherein a first taper angle of an inner surface of the first opening at a first defined portion covering the first portion is different from a second taper angle of an inner surface of the first opening at a second defined portion covering the second portion.
