发明授权
US08895210B2 Method for fabricating pellicle, photo mask, and semiconductor device
有权
防护薄膜,光掩模和半导体器件的制造方法
- 专利标题: Method for fabricating pellicle, photo mask, and semiconductor device
- 专利标题(中): 防护薄膜,光掩模和半导体器件的制造方法
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申请号: US13680415申请日: 2012-11-19
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公开(公告)号: US08895210B2公开(公告)日: 2014-11-25
- 发明人: Masato Suzuki , Tetsuro Nakasugi
- 申请人: Masato Suzuki , Tetsuro Nakasugi
- 申请人地址: JP Tokyo
- 专利权人: Kabushiki Kaisha Toshiba
- 当前专利权人: Kabushiki Kaisha Toshiba
- 当前专利权人地址: JP Tokyo
- 代理机构: Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P.
- 优先权: JP2011-253638 20111121
- 主分类号: G03F1/62
- IPC分类号: G03F1/62 ; G03F1/64 ; G03F1/68
摘要:
An aspect of the present embodiment, there is provided a method for fabricating a pellicle, including acquiring a shape of a pellicle frame, deciding a thickness distribution of an adhesive to be coated on the pellicle frame on a basis of the acquired shape of the pellicle frame, and coating the adhesive on the pellicle frame based on the decision of the thickness distribution.
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