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US-2021021924-A1 · Jan 21, 2021 · US
Display panel and method of fabricating the same
US12167668B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-12167668-B2 |
| Application number | US-202318135736-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 18, 2023 |
| Priority date | Dec 8, 2017 |
| Publication date | Dec 10, 2024 |
| Grant date | Dec 10, 2024 |
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- Title
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Abstract
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A display panel and a method of fabricating the same are provided. The display panel may include first and second regions connected to each other. When viewed in a plan view, the first and second regions may have a curved edge and a rectilinear edge, respectively. When viewed in a sectional view, a side surface of the first region may include a center region having a rectilinear shape and a side surface of the second region may include a center region having a curved shape. In some embodiments, the side surface of the first region has a first roughness, and a side surface of the second region has a second roughness that is smoother than the first roughness.
First claim
Opening claim text (preview).
What is claimed is: 1. A display panel, comprising: a sealing region comprising a display substrate, an encapsulation substrate facing the display substrate, and a sealing element coupling the display substrate to the encapsulation substrate; and a pad region comprising a driving device disposed on the display substrate, wherein the sealing region of the display panel comprising: a first region, which has a curved edge, when viewed in a plan view; and a second region, which has a rectilinear edge, when viewed in a plan view, and is continuous from the first region, wherein a side surface of the first region has a first roughness, and a side surface of the second region has a second roughness that is smoother than the first roughness, and wherein one side of the display panel in the pad region comprises a first edge of the sealing element, a second edge of the encapsulation substrate disposed on an outer side than the first edge of the sealing element, and a third edge of the display substrate disposed on an outer side than the second edge of the encapsulation substrate. 2. The display panel of claim 1 , wherein, when viewed in a sectional view, the side surface of the first region comprises a center region having a rectilinear line, and when viewed in a sectional view, the side surface of the second region comprises a center region having a curved line.
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- What does patent US12167668B2 cover?
- A display panel and a method of fabricating the same are provided. The display panel may include first and second regions connected to each other. When viewed in a plan view, the first and second regions may have a curved edge and a rectilinear edge, respectively. When viewed in a sectional view, a side surface of the first region may include a center region having a rectilinear shape and a sid…
- Who is the assignee on this patent?
- Samsung Display Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H10K71/00. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Dec 10 2024 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).