发明申请
US20130122403A1 MASK FOR EXPOSURE AND METHOD OF FABRICATING SUBSTRATE USING SAID MASK
有权
掩蔽掩蔽和使用合适的掩模制作基板的方法
- 专利标题: MASK FOR EXPOSURE AND METHOD OF FABRICATING SUBSTRATE USING SAID MASK
- 专利标题(中): 掩蔽掩蔽和使用合适的掩模制作基板的方法
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申请号: US13471080申请日: 2012-05-14
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公开(公告)号: US20130122403A1公开(公告)日: 2013-05-16
- 发明人: Bong-Yeon Kim , Min Kang , Jong Kwang Lee , Jin Ho Ju
- 申请人: Bong-Yeon Kim , Min Kang , Jong Kwang Lee , Jin Ho Ju
- 优先权: KR10-2011-0119567 20111116
- 主分类号: G03F7/20
- IPC分类号: G03F7/20 ; G03F1/26
摘要:
Provided is a photolithography mask capable of forming fine patterns beyond a critical resolution of an exposer without replacing or changing the exposer. The mask includes an at least partially light absorbing phase shift layer and uses a complex wavelength light source.
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