Imprint system and imprint method

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United States of America Patent

PATENT NO 7856288
SERIAL NO

12237435

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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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.

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Patent Owner(s)

  • TOSHIBA MEMORY CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mikami, Shinji Kawasaki, JP 26 219
Yoneda, Ikuo Yokohama, JP 55 558

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