The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 21, 2022
Filed:
May. 11, 2018
Canon Kabushiki Kaisha, Tokyo, JP;
Shinichi Hirano, Utsunomiya, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A method of determining information indicating an arrangement of an imprint material in an imprint apparatus, includes repeating, by the imprint apparatus, a process of arranging an imprint material on a substrate in accordance with a provisional arrangement, forming a pattern by curing the imprint material in a state in which a mold is brought into contact with the imprint material, and changing the provisional arrangement based on the pattern, until quality of the pattern satisfies a predetermined condition, and determining, by the imprint apparatus, information indicating the arrangement of the imprint material based on the latest provisional arrangement at a stage where the quality of the pattern satisfies the predetermined condition.