18233248. DISPLAY PANEL AND A DISPLAY APPARATUS INCLUDING THE SAME simplified abstract (SAMSUNG DISPLAY CO., LTD.)
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DISPLAY PANEL AND A DISPLAY APPARATUS INCLUDING THE SAME
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DISPLAY PANEL AND A DISPLAY APPARATUS INCLUDING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18233248 titled 'DISPLAY PANEL AND A DISPLAY APPARATUS INCLUDING THE SAME
Simplified Explanation
The display panel described in the abstract includes a substrate with a display area and a corner area, curved or polygonal sides in the corner area, pixels arranged in two intersecting directions, a driving portion with normal and dummy stages in the corner area, and an alignment mark with a notch area.
- Substrate with display and corner areas:
- The display panel has a substrate that contains a display area for the pixels and a corner area with curved or polygonal sides located outside the display area.
- Pixels arranged in two directions:
- The pixels in the display area are arranged in a first direction and a second direction that intersect the first direction, allowing for a more versatile display configuration.
- Driving portion with normal and dummy stages:
- The driving portion in the corner area includes normal stages that output electrical signals to the pixels, as well as dummy stages placed between the normal stages to enhance performance.
- Alignment mark and notch area:
- An alignment mark is present in the corner area, with a notch area defined based on the alignment mark. Some of the dummy stages are located within the notch area for specific alignment purposes.
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- Potential Applications of this Technology
The technology described in this patent application could be applied in various display panels, such as LCD screens, OLED displays, and LED screens, to improve the performance and alignment accuracy of the pixels.
- Problems Solved by this Technology
This technology addresses issues related to pixel alignment and performance in display panels, particularly in the corner areas where alignment can be more challenging due to the curved or polygonal sides.
- Benefits of this Technology
- Enhanced pixel alignment accuracy - Improved performance in corner areas of display panels - Increased versatility in display configurations
- Potential Commercial Applications of this Technology
- Consumer electronics (smartphones, tablets, laptops) - Television displays - Automotive displays
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- Possible Prior Art
One possible prior art for this technology could be the use of alignment marks and dummy stages in display panels to improve pixel alignment and performance. Additionally, advancements in substrate design and pixel arrangement may have been explored in previous patents or research studies.
- Unanswered Questions
- How does this technology compare to existing methods for pixel alignment in display panels?
This article does not provide a direct comparison with existing methods for pixel alignment in display panels, leaving room for further exploration of the technology's advantages over current practices.
- What specific manufacturing processes are involved in implementing this technology in display panels?
The article does not delve into the specific manufacturing processes required to implement this technology in display panels, leaving a gap in understanding the practical application of the innovation.
Original Abstract Submitted
A display panel includes: a substrate comprising a display area and a corner area, the corner area located outside the display area and having curved sides or polygonal sides; a plurality of pixels in the display area in a first direction and a second direction intersecting the first direction; a driving portion in the corner area and comprising a plurality of normal stages and a plurality of dummy stages between the plurality of normal stages, the plurality of normal stages being configured to output electrical signals to the plurality of pixels; and an alignment mark in the corner area, wherein the corner area includes a notch area that is defined based on the alignment mark, and some of the plurality of dummy stages are in the notch area.
