Device for manufacturing organic light-emitting display panel and method of manufacturing organic light-emitting display panel using the same
US-9224987-B2 · Dec 29, 2015 · US
Donor film, method of manufacturing the same, and method of manufacturing organic light emitting display using the same
US9099686B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9099686-B2 |
| Application number | US-201313943564-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 16, 2013 |
| Priority date | Feb 14, 2013 |
| Publication date | Aug 4, 2015 |
| Grant date | Aug 4, 2015 |
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Abstract
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A donor film includes a base film including a first area and a second area surrounding the first area, the second area having an organic material binding property that is different from an organic material binding property of the first area, a light-to-heat conversion pattern on the base film at the first area, a reflection layer on the base film at the second area, and a transfer layer on the light-to-heat conversion pattern and the reflection layer.
First claim
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What is claimed is: 1. A donor film comprising: a base film including a first area and a second area surrounding the first area, the second area having an organic material binding property that is different from an organic material binding property of the first area; a light-to-heat conversion pattern bound to the base film at the first area by the organic material binding property of the first area; a reflection layer on the base film at the second area; and a transfer laye…
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- What does patent US9099686B2 cover?
- A donor film includes a base film including a first area and a second area surrounding the first area, the second area having an organic material binding property that is different from an organic material binding property of the first area, a light-to-heat conversion pattern on the base film at the first area, a reflection layer on the base film at the second area, and a transfer layer on the …
- Who is the assignee on this patent?
- Samsung Display Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H10K71/18. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Aug 04 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).