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公开(公告)号:US20090222257A1
公开(公告)日:2009-09-03
申请号:US12388380
申请日:2009-02-18
申请人: Kazuo SUMITA , Tetsuro CHINO , Satoshi KAMATANI , Kouji UENO
发明人: Kazuo SUMITA , Tetsuro CHINO , Satoshi KAMATANI , Kouji UENO
IPC分类号: G06F17/28
CPC分类号: G06F17/289 , G10L15/26
摘要: A translation direction specifying unit specifies a first language and a second language. A speech recognizing unit recognizes a speech signal of the first language and outputs a first language character string. A first translating unit translates the first language character string into a second language character string that will be displayed on a display device. A keyword extracting unit extracts a keyword for a document retrieval from the first language character string or the second language character string, with which a document retrieving unit performs a document retrieval. A second translating unit translates a retrieved document into its opponent language, which will be displayed on the display device.
摘要翻译: 翻译方向指定单元指定第一语言和第二语言。 语音识别单元识别第一语言的语音信号并输出第一语言字符串。 第一翻译单元将第一语言字符串转换成将被显示在显示设备上的第二语言字符串。 关键词提取单元从第一语言字符串或第二语言字符串中提取用于文档检索的关键字,文档检索单元通过该关键字执行文档检索。 第二翻译单元将检索到的文档翻译成其显示在显示设备上的对手语言。