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1. 发明授权

US08200478B2 Voice recognition device which recognizes contents of speech 有权
标题翻译：识别语音内容的语音识别装置
公开(公告)号：US08200478B2
公开(公告)日：2012-06-12
申请号：US13123552
申请日：2009-10-20
申请人： Takashi Ebihara , Jun Ishii , Hiroki Sakashita , Kazuyuki Nogi
发明人： Takashi Ebihara , Jun Ishii , Hiroki Sakashita , Kazuyuki Nogi
IPC分类号： G06F17/21 , G10L15/02
CPC分类号： G10L15/06 , G10L15/187
摘要： A voice recognition device is provided with a sentence selecting unit for selecting sentences each having a predetermined number or less of acoustic units as sentences to be recognized from candidates for the sentences to be recognized. According to an exemplary embodiment, the sentence selecting unit may define the selected sentences as sentences to be recognized. According to another exemplary embodiment, when a candidate for a sentence to be recognized has a number of acoustic units exceeding the predetermined number, one or more acoustic units may be trimmed from the candidate, and the trimmed candidate may be defined as one of the sentences to be recognized.
摘要翻译：语音识别装置具有句子选择单元，用于选择每个具有预定数量或更小的声学单元的句子作为要被识别的句子的候选者要被识别的句子。根据示例性实施例，句子选择单元可以将所选择的句子定义为要被识别的句子。根据另一示例性实施例，当要识别的句子的候选者具有超过预定数量的声学单元的数量时，可以从候选者修剪一个或多个声学单元，并且修剪的候选可以被定义为句子之一被认可。

2. 发明申请

US20110196672A1 VOICE RECOGNITION DEVICE 有权
标题翻译：语音识别装置
公开(公告)号：US20110196672A1
公开(公告)日：2011-08-11
申请号：US13123552
申请日：2009-10-20
申请人： Takashi Ebihara , Jun Ishii , Hiroki Sakashita , Kazuyuki Nogi
发明人： Takashi Ebihara , Jun Ishii , Hiroki Sakashita , Kazuyuki Nogi
IPC分类号： G06F17/21
CPC分类号： G10L15/06 , G10L15/187
摘要： A voice recognition device is provided with a sentence selecting unit 22 for selecting sentences each having a predetermined number or less of acoustic units as sentences to be recognized from candidates for the sentences to be recognized.
摘要翻译：语音识别装置具有句子选择单元22，用于选择每个具有预定数量或更小的声音单元的句子作为要被识别的句子的候选者要被识别的句子。

3. 发明授权

US08977547B2 Voice recognition system for registration of stable utterances 有权
标题翻译：语音识别系统用于注册稳定的话语
公开(公告)号：US08977547B2
公开(公告)日：2015-03-10
申请号：US13142711
申请日：2009-10-08
申请人： Michihiro Yamazaki , Jun Ishii , Hiroki Sakashita , Kazuyuki Nogi
发明人： Michihiro Yamazaki , Jun Ishii , Hiroki Sakashita , Kazuyuki Nogi
IPC分类号： G10L15/10 , G10L17/00 , G10L15/28 , G10L21/00 , H04M1/64 , G10L15/06 , G10L17/04
CPC分类号： G10L15/06 , G10L17/04 , G10L2015/0631
摘要： A voice recognition system includes: a voice input unit 11 for inputting a voice uttered a plurality of times; a registering voice data storage unit 12 for storing voice data uttered the plurality of times and input into the voice input unit 11; an utterance stability verification unit 13 for determining a similarity between the voice data uttered the plurality of times that are read from the registering voice data storage unit 12, and determining that registration of the voice data is acceptable when the similarity is greater than a threshold Tl; and a standard pattern creation unit 14 for creating a standard pattern by using the voice data where the utterance stability verification unit 13 determines that registration is acceptable.
摘要翻译：语音识别系统包括：语音输入单元11，用于输入多次发出的语音; 用于存储发出多次并输入到语音输入单元11中的语音数据的登记语音数据存储单元12; 用于确定从登记语音数据存储单元12读出的多次发出的语音数据之间的相似度的话语稳定性验证单元13，以及当相似度大于阈值T1时确定语音数据的登记是可接受的 ; 以及用于通过使用话音稳定性验证单元13确定注册是可接受的语音数据来创建标准模式的标准模式创建单元14。

4. 发明申请

US20110276331A1 VOICE RECOGNITION SYSTEM 有权
标题翻译：语音识别系统
公开(公告)号：US20110276331A1
公开(公告)日：2011-11-10
申请号：US13142711
申请日：2009-10-08
申请人： Michihiro Yamazaki , Jun Ishii , Hiroki Sakashita , Kazuyuki Nogi
发明人： Michihiro Yamazaki , Jun Ishii , Hiroki Sakashita , Kazuyuki Nogi
IPC分类号： G10L17/00
CPC分类号： G10L15/06 , G10L17/04 , G10L2015/0631
摘要： A voice recognition system includes: a voice input unit 11 for inputting a voice uttered a plurality of times; a registering voice data storage unit 12 for storing voice data uttered the plurality of times and input into the voice input unit 11; an utterance stability verification unit 13 for determining a similarity between the voice data uttered the plurality of times that are read from the registering voice data storage unit 12, and determining that registration of the voice data is acceptable when the similarity is greater than a threshold Tl; and a standard pattern creation unit 14 for creating a standard pattern by using the voice data where the utterance stability verification unit 13 determines that registration is acceptable.
摘要翻译：语音识别系统包括：语音输入单元11，用于输入多次发出的语音; 用于存储发出多次并输入到语音输入单元11中的语音数据的登记语音数据存储单元12; 用于确定从登记语音数据存储单元12读出的多次发出的语音数据之间的相似度的话语稳定性验证单元13，以及当相似度大于阈值T1时确定语音数据的登记是可接受的 ; 以及用于通过使用话音稳定性验证单元13确定注册是可接受的语音数据来创建标准模式的标准模式创建单元14。

5. 发明申请

US20120330655A1 VOICE RECOGNITION DEVICE 有权
标题翻译：语音识别装置
公开(公告)号：US20120330655A1
公开(公告)日：2012-12-27
申请号：US13582950
申请日：2010-06-28
申请人： Masanobu Osawa , Kazuyuki Nogi
发明人： Masanobu Osawa , Kazuyuki Nogi
IPC分类号： G10L15/20 , G10L21/02
CPC分类号： G10L15/20 , G10L21/0208
摘要： A voice recognition device includes a voice recognition dictionary in which a word which is recognized as a result of voice recognition on an inputted voice is registered, a reply voice data storage unit for storing recorded voice data about words registered in the voice recognition dictionary, a dialog control unit for, when a word registered in the voice recognition dictionary is recognized, acquiring recorded voice data corresponding to the word from the reply voice data storage unit, a reproduction noise reduction unit for carrying out a process of reducing noise included in the recorded voice data, an amplitude adjusting unit for adjusting an amplitude of the recorded voice data in which the noise has been reduced to a predetermined amplitude level, and a voice reproduction unit for reproducing a voice from the amplitude-adjusted recorded voice data.
摘要翻译：语音识别装置包括语音识别字典，其中登记了作为输入语音的语音识别结果的单词被识别的答复语音数据存储单元，用于存储关于在语音识别词典中登记的单词的记录语音数据，对话控制单元，用于当识别在语音识别字典中注册的单词时，从应答语音数据存储单元获取与该单词相对应的记录语音数据;再现噪声降低单元，用于执行降低包含在记录的语音数据，用于调整噪声已经降低到预定幅度电平的记录语音数据的幅度的幅度调整单元，以及用于从调幅记录语音数据中再现语音的语音再现单元。

6. 发明授权

US08990092B2 Voice recognition device 有权
标题翻译：语音识别装置
公开(公告)号：US08990092B2
公开(公告)日：2015-03-24
申请号：US13582950
申请日：2010-06-28
申请人： Masanobu Osawa , Kazuyuki Nogi
发明人： Masanobu Osawa , Kazuyuki Nogi
IPC分类号： G10L21/06 , G10L15/20 , G10L21/0208
CPC分类号： G10L15/20 , G10L21/0208
摘要： A voice recognition device includes a voice recognition dictionary in which a word which is recognized as a result of voice recognition on an inputted voice is registered, a reply voice data storage unit for storing recorded voice data about words registered in the voice recognition dictionary, a dialog control unit for, when a word registered in the voice recognition dictionary is recognized, acquiring recorded voice data corresponding to the word from the reply voice data storage unit, a reproduction noise reduction unit for carrying out a process of reducing noise included in the recorded voice data, an amplitude adjusting unit for adjusting an amplitude of the recorded voice data in which the noise has been reduced to a predetermined amplitude level, and a voice reproduction unit for reproducing a voice from the amplitude-adjusted recorded voice data.
摘要翻译：语音识别装置包括语音识别字典，其中登记了作为输入语音的语音识别结果的单词被识别的答复语音数据存储单元，用于存储关于在语音识别词典中登记的单词的记录语音数据，对话控制单元，用于当识别在语音识别字典中注册的单词时，从应答语音数据存储单元获取与该单词相对应的记录语音数据;再现噪声降低单元，用于执行降低包含在记录的语音数据，用于调整噪声已经降低到预定幅度电平的记录语音数据的幅度的幅度调整单元，以及用于从调幅记录语音数据中再现语音的语音再现单元。

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