Organic light-emitting display apparatus
US-9966558-B2 · May 8, 2018 · US
Organic light-emitting display apparatus
US2018254431A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2018254431-A1 |
| Application number | US-201815973402-A |
| Country | US |
| Kind code | A1 |
| Filing date | May 7, 2018 |
| Priority date | Mar 27, 2015 |
| Publication date | Sep 6, 2018 |
| Grant date | — |
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Abstract
Official abstract text for this publication.
An organic light-emitting display apparatus includes: a substrate; a display unit on the substrate and including a display area and a non-display area outside of the display area; and a thin-film encapsulation layer that seals the display unit, wherein the non-display area includes a dam region located outside of the display area and a plurality of protrusions on at least a part of the display unit outside of the dam region.
First claim
Opening claim text (preview).
What is claimed is: 1 . An organic light-emitting display apparatus comprising: a substrate; a display unit on the substrate and comprising a display area and a non-display area outside of the display area; and a thin-film encapsulation layer that seals the display unit, wherein the non-display area comprises a first protrusion located outside of the display area and a plurality of second protrusions outside of the first protrusion, and wherein the plurality of second protrusions are spaced apart from each other at regular intervals.
Assignees
Inventors
Classifications
- H10K59/8731Primary
multilayered coatings having a repetitive structure, e.g. having multiple organic-inorganic bilayers · CPC title
multilayered coatings having a repetitive structure, e.g. having multiple organic-inorganic bilayers · CPC title
Passivation; Containers; Encapsulations · CPC title
- H01L51/5237Primary
Electricity · mapped topic
Insulating layers formed between TFT elements and OLED elements · CPC title
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- What does patent US2018254431A1 cover?
- An organic light-emitting display apparatus includes: a substrate; a display unit on the substrate and including a display area and a non-display area outside of the display area; and a thin-film encapsulation layer that seals the display unit, wherein the non-display area includes a dam region located outside of the display area and a plurality of protrusions on at least a part of the display …
- Who is the assignee on this patent?
- Samsung Display Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H10K59/8731. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Thu Sep 06 2018 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).