Book search apparatus, book search database generation apparatus, book search method, book search database generation method, and program

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11947580
SERIAL NO

17601876

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Abstract

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Provided is an invention for efficiently searching for books used in training to reduce metathesis. A book search database storage unit 110 stores a book search database in which information identifying a book, information regarding a frequency of a proximity number for a mora character notation pair appearing in forward order in the book, and information regarding a frequency of a proximity number for the mora character notation pair appearing in reverse order are associated with each other. A display unit 300 displays a book search screen including a correctly pronounced phrase input region and an incorrectly pronounced phrase input region. A subject pronunciation designation unit 120 determines two mora character notations and a proximity number to use as search conditions based on an input of the correctly pronounced phrase input region and an input of the incorrectly pronounced phrase input region. A subject book information generation unit 130 generates search results including information regarding books matching the search conditions from the book search database.

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Patent Owner(s)

  • NEC CORPORATION AND NIPPON TELEGRAPH AND TELEPHONE CORPORATION

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujita, Sanae Tokyo, JP 14 176
Hattori, Takashi Tokyo, JP 154 1495
Kobayashi, Tessei Tokyo, JP 10 0

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