Display panel and display device including the same
US-2024397774-A1 · Nov 28, 2024 · US
Organic light emitting display device
US8963129B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8963129-B2 |
| Application number | US-201113064947-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 27, 2011 |
| Priority date | May 4, 2010 |
| Publication date | Feb 24, 2015 |
| Grant date | Feb 24, 2015 |
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- Title
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Abstract
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A transparent organic light emitting display device having a uniform transmittance of external light and having uniformly formed transmissive windows in pixels. The device includes a substrate; pixels formed on the substrate, each of the pixels comprising: at least one light emitting region for emitting light; at least one transmissive region for transmitting external light; and at least one circuit region comprising a pixel circuit unit; an insulating layer covering the pixel circuit unit; pixel electrodes formed on the insulating layer in the light emitting region and the transmissive region of each pixel, and electrically connected to the pixel circuit unit; an organic layer formed on the pixel electrodes; and a facing electrode formed on the organic layer, integrally formed over all of the pixels, and having transmissive windows, wherein each of the transmissive windows corresponds to the transmissive region of each of the pixels.
First claim
Opening claim text (preview).
What is claimed is: 1. An organic light emitting display device, comprising: a substrate; pixels formed on the substrate, each of the pixels comprising: at least one light emitting region emitting light; at least one transmissive region transmitting external light; and at least one circuit region comprising a pixel circuit unit; an insulating layer covering the pixel circuit unit; pixel electrodes formed on the insulating layer on the light emitting region and the tra…
Assignees
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Classifications
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H10K59/121Primary
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8963129B2 cover?
- A transparent organic light emitting display device having a uniform transmittance of external light and having uniformly formed transmissive windows in pixels. The device includes a substrate; pixels formed on the substrate, each of the pixels comprising: at least one light emitting region for emitting light; at least one transmissive region for transmitting external light; and at least one ci…
- Who is the assignee on this patent?
- Chung Jin-Koo, Choi Jun-Ho, Kim Seong-Min, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification H10K59/121. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Feb 24 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).