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:
Jul. 13, 2021
Filed:
Jun. 25, 2019
Canon Kabushiki Kaisha, Tokyo, JP;
Shinichiro Koga, Utsunomiya, JP;
Noburu Takakura, Utsunomiya, JP;
Takahiro Takiguchi, Utsunomiya, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
An information processing apparatus for acquiring an inspection condition for performing an inspection on a pattern formed by a lithography apparatus that forms a pattern on a substrate with an original includes an acquisition unit configured to acquire a second inspection condition to be applied in a case where an inspection is performed on a second pattern by inputting third information indicating a state of the lithography apparatus acquired when the second pattern is formed to a model, wherein the model is acquired by machine learning with learning data including first information indicating a state of the lithography apparatus acquired when a first pattern is formed and second information indicating a first inspection condition applied when an inspection is performed on the first pattern.