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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.:

US 11216499 B1

PDFFull Text
Date of Patent:
Jan. 04, 2022

Filed:

Feb. 26, 2019

Information retrieval apparatus, information retrieval system, and information retrieval method

Applicant:

Micware Co., Ltd., Kobe, JP;

Inventor:

Sumito Yoshikawa, Kobe, JP;

Assignee:

MICWARE CO., LTD., Kobe, JP;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Matthew Ell

Assistant Examiner:

Lana Alagic

Int. Cl.
CPC ...
G06F 16/33 (2019.01); G06F 16/35 (2019.01); G06N 20/00 (2019.01); G06F 16/338 (2019.01); G06F 16/9537 (2019.01); G06F 40/289 (2020.01);
U.S. Cl.
CPC ...
G06F 16/3344 (2019.01); G06F 16/338 (2019.01); G06F 16/353 (2019.01); G06F 16/9537 (2019.01); G06F 40/289 (2020.01); G06N 20/00 (2019.01);
Abstract

An information retrieval apparatus includes a retrieval phrase acquisition device and a controller. The retrieval phrase acquisition device acquires a retrieval phrase from outside. The controller is configured to generate a feature word from the retrieval phrase. The feature word is related to a word representing a retrieval target. The controller is configured to retrieve the retrieval target corresponding to the feature word based on the feature word from an accumulation database that accumulates the feature word and the retrieval target corresponding to the feature word.

Find Patent Forward Citations

Yoshikawa, Sumito. (2022). Information retrieval apparatus, information retrieval system, and information retrieval method (U.S. Patent No. 11216499). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11216499

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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