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:
Jan. 27, 2026
Filed:
Jan. 18, 2021
Hitachi High-tech Corporation, Tokyo, JP;
Yasuki Kakishita, Tokyo, JP;
Hideharu Hattori, Tokyo, JP;
Yoichiro Suzuki, Tokyo, JP;
Hidetsugu Tanoue, Tokyo, JP;
HITACHI HIGH-TECH CORPORATION, Tokyo, JP;
Abstract
A computing machine includes: a storage unit that stores learning data; a learning unit that executes learning processing for generating a classifier by using the learning data; and a generation unit that generates the learning data, and the generation unit calculates a feature amount vector handled by the classifier by using the learning data stored in the storage unit, analyzes the distribution ox the learning data in a feature amount space on the basis of the feature amount vector to specify a boundary where the classification result of the classifier changes in the feature amount space, and generates new learning data by using the learning data existing in the vicinity of the boundary.