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Method for manufacturing organic electroluminescence device and organic electroluminescence device
US9040967B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9040967-B2 |
| Application number | US-201013989878-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 1, 2010 |
| Priority date | Dec 1, 2010 |
| Publication date | May 26, 2015 |
| Grant date | May 26, 2015 |
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Abstract
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A method for manufacturing an organic electroluminescence device includes: preparing an organic electroluminescence device including a lower electrode, an organic layer including a light-emitting layer, and an upper electrode and having a part in which the lower electrode and the upper electrode are shorted, at least one of the lower electrode and the upper electrode being made of a transparent conductive material; and irradiating the transparent conductive material in at least one of the part where the lower electrode and the upper electrode are shorted and a part around the shorted part with a femtosecond laser, and increasing resistance by changing a structure of the transparent conductive material.
First claim
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The invention claimed is: 1. A method for manufacturing an organic electroluminescence device, comprising: preparing an organic electroluminescence device including a lower electrode, an organic layer including a light-emitting layer, and an upper electrode and having a part in which the lower electrode and the upper electrode are shorted, at least one of the lower electrode and the upper electrode being made of a transparent conductive material; and irradiating the transparent…
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- What does patent US9040967B2 cover?
- A method for manufacturing an organic electroluminescence device includes: preparing an organic electroluminescence device including a lower electrode, an organic layer including a light-emitting layer, and an upper electrode and having a part in which the lower electrode and the upper electrode are shorted, at least one of the lower electrode and the upper electrode being made of a transparent…
- Who is the assignee on this patent?
- Hiraoka Tomomi, Joled Inc
- What technology area does this patent fall under?
- Primary CPC classification H05B33/10. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue May 26 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).