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1.发明授权System and method for eliminating synchronization errors in electronic audiovisual transmissions and presentations 有权用于消除电子音像传输和演示中的同步错误的系统和方法公开(公告)号：US07149686B1
公开(公告)日：2006-12-12
申请号：US09602262
申请日：2000-06-23
CPC分类号： G10L15/25 , H04N21/23418 , H04N21/4307 , H04N21/4394
摘要： A system and method for eliminating synchronization errors using speech recognition. Using separate audio and visual speech recognition techniques, the inventive system and method identifies visemes, or visual cues which are indicative of articulatory type, in the video content, and identifies phones and their articulatory types in the audio content. Once the two recognition techniques have been applied, the outputs are compared to determine the relative alignment and, if not aligned, a synchronization algorithm is applied to time-adjust one or both of the audio and the visual streams in order to achieve synchronization.
摘要翻译： 一种使用语音识别消除同步误差的系统和方法。 使用单独的音频和视觉语音识别技术，本发明的系统和方法识别在视频内容中指示发音类型的视觉或视觉提示，并且识别音频内容中的电话及其发音类型。 一旦应用了两种识别技术，则比较输出以确定相对对准，并且如果不对齐，则应用同步算法来对音频和可视流中的一个或两个进行时间调整，以实现同步。
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公开(公告)号：US06571209B1
公开(公告)日：2003-05-27
申请号：US09190974
申请日：1998-11-12
申请人： Paul S. Cohen , Srinivasa P. Rao , Robert T. Ward
发明人： Paul S. Cohen , Srinivasa P. Rao , Robert T. Ward
IPC分类号： G10L1506
CPC分类号： G10L2015/0631 , G10L2015/228
摘要： A method for designating a subvocabulary for speech recognition systems includes the steps of providing a vocabulary of words each having a flag with a first value, selecting words to be eliminated from the vocabulary, setting the flags of the selected words to a second value and processing speech based on words having the flag set to the first value. A program storage device readable by machine, tangibly embodying a program of instructions executable by the machine to perform method steps for disabling and enabling of subvocabularies in speech recognition systems, the method steps include providing a vocabulary of words each having a flag with a first value, selecting words to be eliminated from the vocabulary, setting the flags of the selected words to a second value and processing speech based on words having the flag set to the first value.
摘要翻译： 一种用于指定用于语音识别系统的子词汇的方法包括以下步骤：提供具有第一值的标志的单词的词汇表，从词汇中选择要消除的单词，将所选择的单词的标志设置为第二值，并处理 基于具有设置为第一值的标志的字的语音。 一种可由机器读取的程序存储装置，有形地体现了可由机器执行的指令程序，以执行方法步骤，用于在语音识别系统中禁用和启用子功能，所述方法步骤包括提供每个具有第一值的标志的单词的词汇表 从所述词汇表中选择要删除的单词，将所选择的单词的标志设置为第二值，并且基于将所述标志设置为所述第一值的单词来处理语音。
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3.发明授权Method and system for reducing perplexity in speech recognition via caller identification 失效通过呼叫者识别减少语音识别困惑的方法和系统
公开(公告)号：US5802251A
公开(公告)日：1998-09-01
申请号：US523755
申请日：1995-09-05
CPC分类号： G10L15/065 , G10L15/06 , G10L15/20 , G10L17/00
摘要： A method and system are disclosed for reducing perplexity in a speech recognition system within a telephonic network based upon determined caller identity. In a speech recognition system which processes input frames of speech against stored templates representing speech, a core library of speech templates is created and stored representing a basic vocabulary of speech. Multiple caller-specific libraries of speech templates are also created and stored, each library containing speech templates which represent a specialized vocabulary and pronunciations for a specific geographic location and a particular individual. Additionally, the caller-specific libraries of speech templates are preferably processed to reflect the reduced bandwidth, transmission channel variations and other signal variations introduced into the system via a telephonic network. The identification of a caller is determined upon connection to the network via standard caller identification circuitry and upon detection of a spoken utterance, that utterance is processed against the core library, if the caller's identity cannot be determined, or against a particular caller-specific library, if the caller's identity can be determined, thereby greatly enhancing the efficiency and accuracy of speech recognition by the system.
摘要翻译： 公开了一种基于确定的呼叫者身份来减少电话网络内的语音识别系统中的困惑的方法和系统。 在针对表示语音的存储模板处理输入语音帧的语音识别系统中，创建并存储代表语音的基本词汇表的语音模板的核心库。 还创建并存储多个特定于语音模板的调用者库，每个库包含表示特定地理位置和特定个人的专门词汇和发音的语音模板。 此外，优选地处理呼叫者特定的语音模板库以反映通过电话网络引入到系统中的减少的带宽，传输信道变化和其他信号变化。 通过标准呼叫者识别电路连接到网络并且在检测到说话话语之后确定呼叫者的识别，如果呼叫者的身份不能被确定，或针对特定的呼叫者特定的库 如果可以确定呼叫者的身份，从而大大提高系统语音识别的效率和准确性。
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公开(公告)号：US20100003284A1
公开(公告)日：2010-01-07
申请号：US10569396
申请日：2004-08-26
申请人： Paul S. Cohen
发明人： Paul S. Cohen
IPC分类号： A61K39/108 , A61K39/112 , A61K39/02 , A61P31/04 , C12N1/21
CPC分类号： A61K39/0275 , A61K39/02 , A61K2039/522 , A61K2039/523 , Y02A50/407 , Y02A50/482
摘要： A live attenuated bacterium of the genus Escherichia, Salmonella or Yersinia, said bacterium being incapable of expressing a functional Eda protein as a result of a mutation in the eda gene and a vaccine comprising the live attenuated bacterium.
摘要翻译： 埃希氏杆菌属，沙门氏菌属或耶尔森氏菌属的活减毒细菌，由于eda基因突变和包含活减毒细菌的疫苗，所述细菌不能表达功能性的Eda蛋白质。
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公开(公告)号：US20090263419A1
公开(公告)日：2009-10-22
申请号：US12469863
申请日：2009-05-21
申请人： Paul S. Cohen
发明人： Paul S. Cohen
IPC分类号： A61K39/112 , A61P31/04
CPC分类号： A61K39/0275 , A61K39/02 , A61K2039/522 , A61K2039/523 , Y02A50/407 , Y02A50/482
摘要： A live, attenuated bacterium of the genus Escherichia, Yersinia or Salmonella, that does not have a functional tRNA5leu, and vaccines comprising the live, attenuated bacterium.
摘要翻译： 不具有功能性tRNA5leu的埃希氏杆菌属，耶尔森氏菌属或沙门氏菌属的活的减毒细菌和包含活的减毒细菌的疫苗。
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6.发明授权System and method for control of lights, signals, alarms using sound detection 失效使用声音检测控制灯光，信号，报警的系统和方法公开(公告)号：US06999923B1
公开(公告)日：2006-02-14
申请号：US09602452
申请日：2000-06-23
IPC分类号： G10L15/00
CPC分类号： G10L15/20
摘要： A system and method for detecting the presence of a particular source of audible content using an automatic speech recognizer component which is trained to recognize specific non-speech sounds. Training of the automatic speech recognizer component is accomplished by providing an appropriate model to be recognized and by tuning the automatic speech recognizer to the sounds created by the desired stimulus. The automatic speech recognizer can additionally be provided with processing means for distinguishing the desired stimulus from an irrelevant or unwanted stimulus which may have acoustic signatures with a high degree of similarity to that of the desired stimulus. The invention can be implemented in a portable detector to allow detection of a specific acoustic source at any location.
摘要翻译： 一种用于使用被训练以识别特定非语音的自动语音识别器组件来检测特定的可听内容源的存在的系统和方法。 自动语音识别器组件的训练是通过提供一个适当的模型来识别的，并且通过将自动语音识别器调谐到由期望的刺激产生的声音来实现。 自动语音识别器还可以设置有用于将期望的刺激与不相关或不需要的刺激区分开的处理装置，其可以具有与所需刺激的高度相似程度的声学特征。 本发明可以在便携式检测器中实现，以允许在任何位置检测特定声源。
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7.发明授权Method for increasing dialect precision and usability in speech recognition and text-to-speech systems 有权提高语音识别和文本到语音系统的方言精度和可用性的方法公开(公告)号：US06343270B1
公开(公告)日：2002-01-29
申请号：US09207966
申请日：1998-12-09
申请人： Lalit R. Bahl , Paul S. Cohen
发明人： Lalit R. Bahl , Paul S. Cohen
IPC分类号： G10L1518
CPC分类号： G10L13/08 , G10L15/065 , G10L15/187 , G10L2015/225
摘要： In accordance with the present invention, a method for increasing both dialect precision and usability in speech recognition and text-to-speech systems is described. The invention generates non-linear (i.e. encoded)baseform representations for words and phrases from a pronunciation lexicon. The baseform representations are encoded to incorporate both pronunciation variations and dialectal variations. The encoded baseform representations may be later expanded (i.e. decoded) into one or more linear dialect specific baseform representations, utilizing a set of dialect specific phonological rules. The method comprises the steps of: constructing an encoded pronunciation lexicon having a plurality of encoded and unencoded baseforms; inputting one or more user specified dialects; selecting dialect specific phonological rules from a rule set database; and decoding the encoded pronunciation lexicon using the dialect specific phonological rules to yield a dialect specific decoded pronunciation lexicon.
摘要翻译： 根据本发明，描述了增加语音识别和文本到语音系统中的方言精度和可用性的方法。 本发明为来自发音词典的单词和短语生成非线性（即编码的）基本形式表示。 基本形式表示被编码以包含发音变化和方言变化。 经编码的基本形式表示可以随后利用一组方言特定语音规则来扩展（即解码）成一个或多个线性方言特定基本形式表示。该方法包括以下步骤：构建具有多个编码和未编码的编码发音词典 基本形式 输入一个或多个用户指定的方言; 从规则集数据库中选择具体的语音规则; 并使用方言特定语音规则对编码的发音词典进行解码，以产生特定于方言的解码的发音词典。
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8.发明申请公开(公告)号：US20110195092A1
公开(公告)日：2011-08-11
申请号：US13035137
申请日：2011-02-25
申请人： Paul S. COHEN
发明人： Paul S. COHEN
IPC分类号： A61K39/112 , A61P31/04
CPC分类号： A61K39/0275 , A61K39/02 , A61K2039/522 , A61K2039/523 , Y02A50/407 , Y02A50/482
摘要： The present invention relates to live attenuated bacteria for use in a medicament. The invention also relates to vaccines based upon such bacteria useful for the prevention of microbial pathogenesis and to the use of such bacteria for the manufacture of a vaccine. Finally, the invention relates to methods for the preparation of such vaccines.
摘要翻译： 本发明涉及用于药物中的活的减毒细菌。 本发明还涉及基于用于预防微生物发病机理的这种细菌的疫苗以及这种细菌用于制造疫苗的疫苗。 最后，本发明涉及制备这种疫苗的方法。
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公开(公告)号：US06764687B1
公开(公告)日：2004-07-20
申请号：US09328859
申请日：1999-06-09
IPC分类号： A61K39112
CPC分类号： A61K39/0275 , A61K2039/522 , A61K2039/542 , A61K2039/552 , Y02A50/482
摘要： The present invention relates to live attenuated bacteria for use as a medicament. The invention also relates to vaccines based thereon that are useful for the prevention of microbial pathogenesis. Further, the invention relates to live attenuated recombinant bacteria carrying a heterologous gene and vaccines based thereon. Finally, the invention relates to methods for the preparation of such vaccines and bacteria.
摘要翻译： 本发明涉及用作药物的减毒活菌。 本发明还涉及可用于预防微生物发病机理的基于其的疫苗。 此外，本发明涉及携带异源基因的活的减毒重组细菌和基于其的疫苗。 最后，本发明涉及制备这种疫苗和细菌的方法。
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公开(公告)号：US08163297B2
公开(公告)日：2012-04-24
申请号：US13035137
申请日：2011-02-25
申请人： Paul S. Cohen
发明人： Paul S. Cohen
IPC分类号： A61K39/112
CPC分类号： A61K39/0275 , A61K39/02 , A61K2039/522 , A61K2039/523 , Y02A50/407 , Y02A50/482
摘要： The present invention relates to live attenuated bacteria for use in a medicament. The invention also relates to vaccines based upon such bacteria useful for the prevention of microbial pathogenesis and to the use of such bacteria for the manufacture of a vaccine. Finally, the invention relates to methods for the preparation of such vaccines.
摘要翻译： 本发明涉及用于药物中的活的减毒细菌。 本发明还涉及基于用于预防微生物发病机理的这种细菌的疫苗以及这种细菌用于制造疫苗的疫苗。 最后，本发明涉及制备这种疫苗的方法。
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