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:
Apr. 20, 2021
Filed:
Nov. 22, 2017
Kao Corporation, Tokyo, JP;
Kao Corporation, Tokyo, JP;
Abstract
A document classifying device () includes: a unit () configured to acquire information regarding a to-be-classified document set in which classification codes based on multi-viewpoint classification are assigned to each document in advance; a unit () configured to generate a multi-dimensional feature vector for each document in the to-be-classified document set, the multi-dimensional feature vector having, as elements, all or part of the classification codes assigned to the to-be-classified document set; classifying unit () configured to classify the to-be-classified document set using the feature vector of each document; and a generating unit () that generates document classification information indicating a result of the classification.