Organic light emitting diode, organic light emitting display panel including the organic light emitting diode and method of manufacturing the organic light emitting display panel
US-9224970-B2 · Dec 29, 2015 · US
Organinc light emitting display device and method of manufacturing the same
US8933451B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8933451-B2 |
| Application number | US-201113198114-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 4, 2011 |
| Priority date | Oct 27, 2010 |
| Publication date | Jan 13, 2015 |
| Grant date | Jan 13, 2015 |
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Abstract
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An organic light emitting display device and method of manufacturing the same are provided. The organic light emitting display device includes: a thin film transistor (TFT) comprising an active layer, a gate electrode, a source electrode, and a drain electrode; an organic light emitting device including a pixel electrode electrically connected to the TFT and formed of the same material and on a same layer as the gate electrode, an emission layer, and an opposing electrode; and a pad electrode formed of the same material and on same layer as the gate electrode. The pad electrode has openings formed therein.
First claim
Opening claim text (preview).
What is claimed is: 1. An organic light emitting display device comprising: a thin film transistor (TFT) disposed on a substrate and comprising an active layer, a gate electrode, a source electrode, and a drain electrode; an organic light emitting device disposed on the substrate, comprising a pixel electrode electrically connected to the TFT, an emission layer disposed on the pixel electrode, and an opposing electrode disposed on the emission layer; and a pad electrode dispos…
Assignees
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Classifications
- H01L27/3276Primary
Electricity · mapped topic
Electricity · mapped topic
- H10K59/131Primary
Electricity · mapped topic
- H10K59/124Primary
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8933451B2 cover?
- An organic light emitting display device and method of manufacturing the same are provided. The organic light emitting display device includes: a thin film transistor (TFT) comprising an active layer, a gate electrode, a source electrode, and a drain electrode; an organic light emitting device including a pixel electrode electrically connected to the TFT and formed of the same material and on a…
- Who is the assignee on this patent?
- Kim Dae-Woo, You Chun-Gi, Park Sun, and 3 more
- What technology area does this patent fall under?
- Primary CPC classification H01L27/3276. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jan 13 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).