IMPRINT APPARATUS AND METHOD, AND METHOD OF MANUFACTURING ARTICLE

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United States of America Patent

APP PUB NO 20160158998A1
SERIAL NO

14958233

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Abstract

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An imprint apparatus for forming a pattern on a substrate by bringing a mold into contact with an imprint material on the substrate is provided. The apparatus includes a supply device configured to supply, between the imprint material and the mold, a condensable gas that is liquefied due to a rise in pressure caused by the contact, and a controller configured to control a pressure of a gas between the imprint material and the mold before the contact so that the condensable gas between the imprint material and the mold is not liquefied before the contact.

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Patent Owner(s)

Patent OwnerAddress
CANON KABUSHIKI KAISHAOHTA-KU TOKYO 146-8501

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chiba, Keiko Utsunomiya-shi, JP 45 398

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