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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 11881042 B1

PDFFull Text
Date of Patent:
Jan. 23, 2024

Filed:

Nov. 30, 2021

Semantic template matching

Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Zhong Fang Yuan, Xi'an, CN;

Tong Liu, Xi'an, CN;

Li Juan Gao, Xi'an, CN;

Peng HuangFu, Xi'an, CN;

Si Heng Sun, Xi'an, CN;

Yi Chen Zhong, Shanghai, CN;

Assignee:

International Business Machines Corporation, Armonk, NY (US);

Attorneys:

Schmeiser, Olsen & Watts, LLP

Edward Wixted

Primary Examiner:

Ping Y Hsieh

Assistant Examiner:

Xiao Liu

Int. Cl.
CPC ...
G06V 30/00 (2022.01); G06V 30/412 (2022.01); G06V 10/82 (2022.01); G06V 30/414 (2022.01); G06V 30/14 (2022.01); G06V 30/146 (2022.01); G06V 30/19 (2022.01); G06T 7/73 (2017.01); G06V 10/36 (2022.01); G06N 3/045 (2023.01);
U.S. Cl.
CPC ...
G06V 30/412 (2022.01); G06N 3/045 (2023.01); G06T 7/73 (2017.01); G06V 10/36 (2022.01); G06V 10/82 (2022.01); G06V 30/1448 (2022.01); G06V 30/1468 (2022.01); G06V 30/19007 (2022.01); G06V 30/19127 (2022.01); G06V 30/19147 (2022.01); G06V 30/414 (2022.01); G06T 2207/20081 (2013.01); G06T 2207/20084 (2013.01); G06T 2207/30176 (2013.01);
Abstract

A system and method for field extraction including determining a key position of a key in an electronic file, isolating candidate key values based on a distance from the key position, selecting a key value from the candidate key values based on an output of a trained neural network, and extracting the key and the key value from the electronic file, regardless of a key-value structure.

Find Patent Forward Citations

Yuan, Zhong. (2024). Semantic template matching (U.S. Patent No. 11881042). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11881042

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

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