Display panel and display device including the same
US-2024397774-A1 · Nov 28, 2024 · US
Organic light-emitting display apparatus and method of manufacturing the same
US8946691B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8946691-B2 |
| Application number | US-201213673923-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 9, 2012 |
| Priority date | Jul 11, 2012 |
| Publication date | Feb 3, 2015 |
| Grant date | Feb 3, 2015 |
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Abstract
Official abstract text for this publication.
An organic light-emitting display apparatus includes: a substrate; a pixel electrode disposed on the substrate; an intermediate layer that is disposed on the pixel electrode and includes an organic light-emitting layer; a facing electrode disposed on the intermediate layer; and a thin film encapsulating layer disposed on the facing electrode, wherein the thin film encapsulating layer includes: a first inorganic film and a second inorganic film, which are disposed on the facing electrode; a first organic film that is disposed between the first inorganic film and the second inorganic film and has a first thickness; and a second organic film that is disposed on the second inorganic film and has a second thickness greater than the first thickness.
First claim
Opening claim text (preview).
What is claimed is: 1. An organic light-emitting display apparatus comprising: a substrate; a pixel electrode on the substrate; an intermediate layer on the pixel electrode and comprising an organic light-emitting layer; a facing electrode on the intermediate layer; and a thin film encapsulating layer on the facing electrode, wherein the thin film encapsulating layer comprises: a first inorganic film and a second inorganic film, the first and second inorganic films being…
Assignees
Inventors
Classifications
Electricity · mapped topic
- H10K59/8731Primary
Electricity · mapped topic
Electricity · mapped topic
- H01L51/5088Primary
Electricity · mapped topic
Electricity · mapped topic
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- What does patent US8946691B2 cover?
- An organic light-emitting display apparatus includes: a substrate; a pixel electrode disposed on the substrate; an intermediate layer that is disposed on the pixel electrode and includes an organic light-emitting layer; a facing electrode disposed on the intermediate layer; and a thin film encapsulating layer disposed on the facing electrode, wherein the thin film encapsulating layer includes: …
- Who is the assignee on this patent?
- Samsung Display Co Ltd, 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 Tue Feb 03 2015 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).