Samsung display co., ltd. (20240324314). DISPLAY APPARATUS simplified abstract
Contents
DISPLAY APPARATUS
Organization Name
Inventor(s)
Gwangmin Cha of Yongin-si (KR)
Sanghyun Yun of Yongin-si (KR)
DISPLAY APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240324314 titled 'DISPLAY APPARATUS
The display apparatus described in the patent application includes a substrate, a pixel-circuit layer with a pixel circuit, a via insulating layer, a first electrode, a pixel-defining layer, and a second electrode.
- The pixel-defining layer consists of first pixel-defining layers arranged in one direction and second pixel-defining layers positioned between the first layers in a perpendicular direction.
- The second pixel-defining layers are spaced apart from each other, and the via insulating layer features a groove where the first pixel-defining layers overlap it.
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 pixel definition.
Problems Solved: - Enhances the resolution and clarity of displays. - Provides a more efficient way to define pixels in display screens.
Benefits: - Improved image quality and resolution. - Enhanced touchscreen functionality. - Potential for thinner and lighter display devices.
Commercial Applications: Title: Advanced Display Technology for High-Resolution Screens This technology could revolutionize the display industry by offering sharper images and more responsive touchscreens, leading to increased demand for devices equipped with this innovation.
Questions about the technology: 1. How does this technology improve display resolution compared to existing methods? 2. What are the potential cost implications of implementing this technology in mass-produced devices?
Frequently Updated Research: Stay updated on advancements in display technology and manufacturing processes to ensure the continued relevance and competitiveness of this innovation.
Original Abstract Submitted
a display apparatus includes: a substrate; a pixel-circuit layer including a pixel circuit; a via insulating layer on the pixel-circuit layer; a first electrode on the via insulating layer; a pixel-defining layer on the first electrode and exposing a portion of the first electrode; and a second electrode on the first electrode. the pixel-defining layer includes: first pixel-defining layers extending in a first direction and adjacent to each other in a second direction crossing the first direction; and second pixel-defining layers respectively between adjacent ones of the first pixel-defining layers. the second pixel-defining layers are spaced apart from each other, and the via insulating layer has a groove in at least a portion of a region at where the first pixel-defining layers overlaps the via insulating layer.
