| 摘要 |
An exposure mask provides a minute pattern formation which enables the high integration of semiconductor devices by preventing the generation of a scum in a space between a first pattern and a second pattern. The exposure mask includes a first pattern and a second pattern adjacent to the first pattern. A space is formed between the first pattern and the second pattern. The first pattern and the second pattern may each include a square wave shaped edge that is adjacent to the space. The square wave shaped edge includes a plurality of concave portions and convex portions. |
