US Patent 7289950 Extended finite state grammar for speech recognition systems
Patent 7289950 was granted and assigned to Apple (company) on October, 2007 by the United States Patent and Trademark Office.
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Patent Inventor Names
Jerome R. Bellegarda0
Kim E. A. Silverman0
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Patent abstract
An extended finite state grammar structure is generated from a finite state grammar. The extended finite state grammar structure includes word subgraphs representing a set of pre-defined word strings for words in the finite state grammar, and a set of all possible word strings for the words. The extended finite state grammar structure can be used to transform audio input into one or more of the word strings.
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US Patent 07289950 Extended finite state grammar for speech recognition systems US Patent 7289950 Extended finite state grammar for speech recognition systems
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Patent Number
072899500
Patent Number
72899500
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Patent Jurisdiction
Patent Number
072899500
Date of Patent
October 30, 2007
0Patent Application Number
109474290
Date Filed
September 21, 2004
0Official Website
Patent Primary Examiner
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US Patent 07289950 Extended finite state grammar for speech recognition systems
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07289950
Date of patent
October 30, 2007
Patent application number
10947429
Date Filed
September 21, 2004
Patent primary examiner
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