Invention Grant
- Patent Title: Imprint system and imprint method
- Patent Title (中): 印记系统和印记法
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Application No.: US12237435Application Date: 2008-09-25
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Publication No.: US07856288B2Publication Date: 2010-12-21
- Inventor: Ikuo Yoneda , Shinji Mikami
- Applicant: Ikuo Yoneda , Shinji Mikami
- Applicant Address: JP Tokyo
- Assignee: Kabushiki Kaisha Toshiba
- Current Assignee: Kabushiki Kaisha Toshiba
- Current Assignee Address: JP Tokyo
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P.
- Priority: JP2007-258525 20071002
- Main IPC: G06F19/00
- IPC: G06F19/00 ; G05B13/02 ; B28B3/00

Abstract:
An imprint system has a design data storing section which stores template information and remaining film thickness set value information, a vaporization-to-be-compensated storing section which stores a plurality of distributions of applied amounts for compensating vaporization, an arithmetic section which calculates a distribution of an applied amount for filling a pattern based upon the template information, calculates a distribution of an applied amount for forming a remaining film thickness based upon said remaining film thickness set value information, calculates a pattern density of the template from the template information, extracts a distribution of an applied amount for compensating vaporization, corresponding to this pattern density, from the vaporization-to-be-compensated storing section, and adds up this extracted distribution of an applied amount for compensating vaporization, the distribution of an applied amount for filling a pattern, and the distribution of an applied amount for forming a remaining film thickness, to calculate a distribution of an applied amount of the imprint member, and an application section which applies the imprint member on the substrate based upon the distribution of an applied amount of the imprint member.
Public/Granted literature
- US20090267268A1 IMPRINT SYSTEM AND IMPRINT METHOD Public/Granted day:2009-10-29
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