发明名称 |
Mask, method of fabricating the same, and method of fabricating organic electro-luminescence device using the same |
摘要 |
This invention relates to a mask, a method of fabricating the same, and a method of fabricating organic electro-luminescence device using the same that is capable of minimizing a difference of a rigidity coefficient value of both an open part and a blocking part. The mask includes: an open part formed in a hole type to pass an organic material for forming a first organic layer on a substrate; and a blocking part having a plurality of grooves formed at other areas except for the open part.
|
申请公布号 |
US7824823(B2) |
申请公布日期 |
2010.11.02 |
申请号 |
US20050047693 |
申请日期 |
2005.02.02 |
申请人 |
LG DISPLAY CO., LTD. |
发明人 |
LEE IL HO;PARK CHONG HYUN;BAE HYO DAE |
分类号 |
G03F1/00;H05B33/10;B44C1/22;C23F1/00;G03F7/00;G03F7/12;G03F7/40;H01L27/32;H01L51/00 |
主分类号 |
G03F1/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|