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:
Aug. 04, 2020
Filed:
Mar. 23, 2017
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Shoji Hayakawa, Akashi, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
An apparatus for voice recognition transforms voice information into a phoneme sequence expressed by characters of individual phonemes corresponding to feature parameters of the voice information, determines, based on a first likelihood and a second likelihood, whether or not collation succeeds, executes a matching operation that includes associating, based on a collation result, individual phonemes of the phoneme sequence of the voice information at a time of a failure of collation and individual phonemes of a phoneme sequence of previous voice information with each other, and executes a determination operation that includes determining, based on a result of the association, whether or not the phoneme sequence of the voice information is based on repetitive vocalization.