| 发明名称 |
MASK FRAME |
| 摘要 |
A mask frame according to one embodiment of the present invention includes a side with a surface having a shape of a mountain that has the highest point at a center in the lengthwise direction thereof and respective lowest points at an end and another end in the lengthwise direction, and a side facing the side and having the same shape as the side. |
| 申请公布号 |
US2015299840(A1) |
申请公布日期 |
2015.10.22 |
| 申请号 |
US201314411383 |
申请日期 |
2013.06.19 |
| 申请人 |
Sharp Kabushiki Kaisha |
发明人 |
Osaki Tomofumi;Kawato Shinichi;Ochi Takashi;Kikuchi Katsuhiro;Niboshi Manabu;Kosaka Tomohiro;Tsukamoto Yuto |
| 分类号 |
C23C14/04 |
主分类号 |
C23C14/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A rectangular mask frame having an opening therein and to which an evaporation mask attaches, comprising:
a first side with a surface having a shape of a mountain that has a highest point at a center in a lengthwise direction thereof and respective lowest points at an end and another end in said lengthwise direction; a second side facing the first side and having the same shape as the first side; a third side orthogonal to the first side and the second side; and a fourth side facing the third side. |
| 地址 |
Osaka JP |
