Manufacturing method and manufacturing equipment of display device
US-2024414999-A1 · Dec 12, 2024 · US
Deposition source and deposition apparatus including the same
US9150952B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9150952-B2 |
| Application number | US-201213413615-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 6, 2012 |
| Priority date | Jul 19, 2011 |
| Publication date | Oct 6, 2015 |
| Grant date | Oct 6, 2015 |
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Abstract
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A deposition source including: a dopant vaporization source; a first host vaporization source including a first vaporization source unit on a side of the dopant vaporization source and a second vaporization source unit on another side of the dopant vaporization source; and a second host vaporization source including a third vaporization source unit on the side of the dopant vaporization source and arranged in parallel with the first vaporization source unit, and a fourth vaporization source unit on the another side of the dopant vaporization source and arranged in parallel with the second vaporization source unit.
First claim
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What is claimed is: 1. A method for manufacturing an organic light emitting display (OLED), the method including depositing materials on a substrate using a deposition source, the deposition source comprising: a dopant vaporization source; a first host vaporization source comprising a first crucible of a first vaporization source unit on a side of the dopant vaporization source and a second crucible of a second vaporization source unit on another side of the dopant vaporization…
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- What does patent US9150952B2 cover?
- A deposition source including: a dopant vaporization source; a first host vaporization source including a first vaporization source unit on a side of the dopant vaporization source and a second vaporization source unit on another side of the dopant vaporization source; and a second host vaporization source including a third vaporization source unit on the side of the dopant vaporization source …
- Who is the assignee on this patent?
- Lee Jong-Woo, Cho Young-Soo, Samsung Display Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification C23C14/12. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Oct 06 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).