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:
May. 10, 2016
Filed:
Jul. 09, 2012
Ryo Nakagaki, Tokyo, JP;
Takehiro Hirai, Tokyo, JP;
Kenji Obara, Tokyo, JP;
Hitachi High-Technologies Corporation, Tokyo, JP;
Abstract
A region-of-interest determination apparatus includes: a calculation unit and a region determination unit. The calculation unit calculates a degree of a defect based on at least a plurality of kinds of defect attribute information regarding defect data. The defect data includes an image corresponding to a defect position detected on a specimen by inspection thereof or an image corresponding to a defect position predicted to be likely to develop a defect on the specimen, where both images are obtained by imaging. The region determination unit extracts the defect data of which the degree is higher than a predetermined level, and determines the region to be observed or inspected on the specimen based on the extracted defect data.