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:
Jul. 13, 2004
Filed:
Apr. 09, 2003
Yumi Wakita, Nara, JP;
Kenji Matsui, Ikoma, JP;
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Abstract
In the prior art, it has been difficult to perform proper sentence recognition by using speech recognition or text sentence recognition. The present invention provides a sentence recognition apparatus comprising: a data base for storing a plurality of predetermined standard content word pairs each formed from a plurality of predetermined content words; a speech recognition means of recognizing an input sentence made up of a plurality of words; a content word selection means of selecting content words from among the plurality of words forming the recognized sentence; a judging means of judging whether a content word pair arbitrarily formed from the selected content words matches any one of the standard content word pairs stored in the data base; and an erroneously recognized content word determining means of determining, based on the result of the judgement, an erroneously recognized content word for which the recognition failed from among the selected content words.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile