| 发明名称 |
MASK, METHOD OF CLEANING THE MASK, AND METHOD OF MANUFACTURING A PLURALITY OF ORGANIC ELECTROLUMINESCENT ELEMENTS USING THE MASK |
| 摘要 |
A method of cleaning a mask includes preparing a mask on which a first metal layer and a second metal layer are stacked sequentially, and lifting off the second metal layer by removing the first metal layer. |
| 申请公布号 |
US2014186983(A1) |
申请公布日期 |
2014.07.03 |
| 申请号 |
US201313944007 |
申请日期 |
2013.07.17 |
| 申请人 |
KIM Eung Do;KIM Won Jong;HWANG Kyu Hwan;YOON Seok Gyu;KIM Dong Chan;JUNG Bo Ra;SEO Dong Kyu;SONG Young Woo;LEE Jong Hyuk |
发明人 |
KIM Eung Do;KIM Won Jong;HWANG Kyu Hwan;YOON Seok Gyu;KIM Dong Chan;JUNG Bo Ra;SEO Dong Kyu;SONG Young Woo;LEE Jong Hyuk |
| 分类号 |
H01L51/00 |
主分类号 |
H01L51/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of cleaning a mask, the method comprising:
preparing a mask on which a first metal layer and a second metal layer are stacked sequentially; and lifting off the second metal layer by removing the first metal layer. |
| 地址 |
Yongin-City KR |
