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91. 发明授权

US07676371B2 Oral modification of an ASR lexicon of an ASR engine 有权
标题翻译：修改ASR引擎的ASR词典
公开(公告)号：US07676371B2
公开(公告)日：2010-03-09
申请号：US11423711
申请日：2006-06-13
申请人： Charles W. Cross, Jr. , Frank L. Jania , James R. Lewis
发明人： Charles W. Cross, Jr. , Frank L. Jania , James R. Lewis
IPC分类号： G10L21/00 , G10L15/22
CPC分类号： G10L15/22 , G10L15/06 , G10L2015/0631
摘要： Methods, apparatus, and computer program products are described for providing oral modification of an ASR lexicon of an ASR engine that include receiving, in the ASR engine from a user through a multimodal application, speech for recognition, where the ASR engine includes an ASR lexicon of words capable of recognition by the ASR engine, and the ASR lexicon does not contain at least one word of the speech for recognition; indicating by the ASR engine through the multimodal application to the user that the ASR lexicon does not contain the word; receiving by the ASR engine from the user through the multimodal application an oral instruction to add the word to the ASR lexicon, where the oral instruction is accompanied by an oral spelling of the word from the user; and executing the instruction by the ASR engine.
摘要翻译：描述了用于提供ASR引擎的ASR词汇的口头修改的方法，装置和计算机程序产品，其包括在用户通过多模式应用的ASR引擎中接收用于识别的语音，其中ASR引擎包括ASR词典能够被ASR引擎识别的字，并且ASR词典不包含用于识别的言语中的至少一个单词; 由ASR引擎通过多模态应用向用户指示ASR词典不包含该词; 由ASR引擎从用户通过多模式应用程序接收口头指令，将该单词添加到ASR词典中，其中口头指令伴随着来自用户的单词的口头拼写; 并执行ASR引擎的指令。

92. 发明授权

US07542907B2 Biasing a speech recognizer based on prompt context 有权
标题翻译：基于提示语言偏好语音识别器
公开(公告)号：US07542907B2
公开(公告)日：2009-06-02
申请号：US10741465
申请日：2003-12-19
申请人： Mark E. Epstein , James R. Lewis
发明人： Mark E. Epstein , James R. Lewis
IPC分类号： G10L15/22 , G10L15/14
CPC分类号： G10L15/183 , G10L15/1815
摘要： A method, a system, and an apparatus biasing a speech recognizer based on prompt context. The present invention is capable of analyzing the words used in the prompt given to the user. Then, a set of words the user is likely to say in response to the prompt is determined. The word set may be determined using a technology used by the speech recognition system, such as n-grams, grammars, or both. The speech recognition system boosts the probabilities of the analyzed words in the word set by a preconfigured amount. The preconfigured amount is selected based on collected data.
摘要翻译：一种基于快速上下文偏好语音识别器的方法，系统和装置。本发明能够分析给予用户的提示中使用的单词。然后，确定用户响应于提示可能说的一组单词。可以使用语音识别系统所使用的技术，例如n-gram，语法，或两者来确定该单词集合。语音识别系统通过预配置的量来提高词组中分析词的概率。基于收集的数据选择预配置的数量。

93. 发明授权

US07308360B2 Technique for audibly providing driving directions using a mobile telephone 有权
标题翻译：使用移动电话可听见地提供行车指示的技术
公开(公告)号：US07308360B2
公开(公告)日：2007-12-11
申请号：US11083425
申请日：2005-03-18
申请人： Akram A. Bou-Ghannam , Brent L. Davis , Peeyush Jaiswal , James R. Lewis , Fang Wang
发明人： Akram A. Bou-Ghannam , Brent L. Davis , Peeyush Jaiswal , James R. Lewis , Fang Wang
IPC分类号： G01C21/00
CPC分类号： G01C21/005
摘要： A method for providing driving directions can include the step of within a mobile telephone device, associating one or more of audio files with enabling GPS coordinates. The audio files can include digitally encoded speech that specify driving instructions. Current GPS coordinates for the mobile telephone device can be ascertained. When the current GPS coordinates match enabling GPS coordinates, the audio file associated with the enabling GPS coordinates can be played.
摘要翻译：用于提供驾驶方向的方法可以包括在移动电话设备内的将一个或多个音频文件与启用的GPS坐标相关联的步骤。音频文件可以包括指定驾驶指令的数字编码语音。可以确定移动电话设备的当前GPS坐标。当当前GPS坐标与启用GPS坐标相匹配时，可以播放与启用的GPS坐标相关联的音频文件。

94. 发明授权

US07218236B2 Vehicle ignition interlock systems that detect the presence of alcohol within vehicles 有权
标题翻译：车辆点火互锁系统，检测车内酒精的存在
公开(公告)号：US07218236B2
公开(公告)日：2007-05-15
申请号：US11113777
申请日：2005-04-25
申请人： Larry J. Mobley , Brian McMillin , James R. Lewis
发明人： Larry J. Mobley , Brian McMillin , James R. Lewis
IPC分类号： G06B23/00 , B60K28/06 , A61B5/08
CPC分类号： B60K28/063 , Y10S436/90 , Y10T436/204165
摘要： A vehicle ignition interlock system includes a breath analyzer and a controller operably connected to the breath analyzer and to an ignition system of the vehicle. The breath analyzer detects the breath alcohol level of a vehicle operator and is configured to prevent vehicle ignition if a breath alcohol level is greater than or equal to a threshold value. The controller requires the vehicle operator to periodically take breath analyzer “retests” after vehicle ignition in order to allow vehicle operation to continue. The breath analyzer also detects the presence of alcohol within the vehicle, such as alcohol emanating from an open container of alcohol. The controller may override one or more periodic retests if alcohol is not detected within the vehicle over a predetermined period of time. In addition, the controller may increase the frequency of periodic retests of the vehicle operator in response to detecting alcohol within the vehicle.
摘要翻译：车辆点火互锁系统包括呼吸分析器和可操作地连接到呼吸分析器和车辆的点火系统的控制器。呼吸分析仪检测车辆驾驶员的呼吸酒精水平，并且被配置为如果呼吸酒精水平大于或等于阈值则防止车辆点燃。控制器要求车辆操作人员在车辆点火后定期进行呼吸分析仪“重新测试”，以使车辆操作能够继续。呼吸分析仪还检测车内酒精的存在，例如从开放的酒精容器中发出的酒精。如果在预定时间段内没有在车辆内检测到酒精，则控制器可以覆盖一个或多个周期性重新测试。此外，控制器可以响应于检测车辆内的酒精而增加车辆操作者的周期性重新测试的频率。

95. 发明授权

US07200555B1 Speech recognition correction for devices having limited or no display 有权
标题翻译：具有有限或不显示的设备的语音识别校正
公开(公告)号：US07200555B1
公开(公告)日：2007-04-03
申请号：US09610061
申请日：2000-07-05
申请人： Barbara E. Ballard , James R. Lewis , Kerry A. Ortega , Ronald E. Van Buskirk , Huifang Wang
发明人： Barbara E. Ballard , James R. Lewis , Kerry A. Ortega , Ronald E. Van Buskirk , Huifang Wang
IPC分类号： G10L15/26
CPC分类号： G10L15/22
摘要： A novel apparatus and method for correcting speech recognized text in a predominantly speech-only environment for use with a device having only a limited or no display device available. The method is preferably implemented by a machine readable storage mechanism having stored thereon a computer program, the method comprising the following steps. First, audio speech input can be received and speech-to-text converted to speech recognized text. Second, a first speech correction command for performing a correction operation on speech recognized text stored in a text buffer can be detected in the speech recognized text. Third, if a speech correction command is not detected in the speech recognized text, the speech recognized text can be added to the text buffer. Fourth, if a speech command is detected in the speech recognized text, the detected correction speech command can be performed on speech recognized text stored in the text buffer.
摘要翻译：一种新颖的装置和方法，用于在仅主要是仅限语音环境中校正语音识别的文本，以便与仅具有有限或不显示设备的设备一起使用。该方法优选地由其上存储有计算机程序的机器可读存储机构来实现，该方法包括以下步骤。首先，可以接收音频语音输入并将语音到文本转换成语音识别的文本。第二，可以在语音识别文本中检测用于对存储在文本缓冲器中的语音识别文本执行校正操作的第一语音校正命令。第三，如果在语音识别文本中没有检测到语音校正命令，则可以将语音识别的文本添加到文本缓冲器。第四，如果在语音识别文本中检测到语音命令，则可以对存储在文本缓冲器中的语音识别文本执行检测到的校正语音命令。

96. 发明授权

US07190348B2 Method for touchscreen data input 失效
标题翻译：触摸屏数据输入方法
公开(公告)号：US07190348B2
公开(公告)日：2007-03-13
申请号：US09749480
申请日：2000-12-26
申请人： Peter J. Kennedy , James R. Lewis , David Sawin
发明人： Peter J. Kennedy , James R. Lewis , David Sawin
IPC分类号： G06G5/00
CPC分类号： G06F3/041 , G06F3/0488
摘要： A method and system for use with a computer based system having a touchscreen for distinguishing between a finger and a stylus. The method involves a series of steps including detecting contact with the touchscreen. Also, the method can include generating contact information for the detected contact with the touchscreen. The method includes comparing contact information corresponding to the detected contact with contact criteria, and, based on the comparison of the contact information, determining whether the contact was initiated by a finger or a stylus.
摘要翻译：一种与基于计算机的系统一起使用的方法和系统，其具有用于区分手指和触控笔的触摸屏。该方法涉及一系列步骤，包括检测与触摸屏的接触。此外，该方法可以包括生成与触摸屏的检测到的联系的联系人信息。该方法包括将与检测到的接触相对应的接触信息与接触标准进行比较，并且基于接触信息的比较，确定接触是由手指还是由触针发起。

97. 发明授权

US07092884B2 Method of nonvisual enrollment for speech recognition 有权
公开(公告)号：US07092884B2
公开(公告)日：2006-08-15
申请号：US10086395
申请日：2002-03-01
申请人： James R. Lewis , Melanie D. Polkosky , Wallace J. Sadowski, Jr.
发明人： James R. Lewis , Melanie D. Polkosky , Wallace J. Sadowski, Jr.
IPC分类号： G10L15/00 , G10L15/06 , G10L13/00 , G10L13/08
CPC分类号： G10L15/063 , G10L2015/0638
摘要： In a speech recognition system, a method of nonvisual enrollment comprising playing an audio representation of an enrollment script. As the enrollment is playing, shadowed speech from a user can be received, wherein the shadowed speech can lag the enrollment script. The received shadowed speech can be recorded for enrolling the user into the speech recognition system.

98. 发明授权

US07010489B1 Method for guiding text-to-speech output timing using speech recognition markers 有权
标题翻译：使用语音识别标记引导文字到语音输出定时的方法
公开(公告)号：US07010489B1
公开(公告)日：2006-03-07
申请号：US09521593
申请日：2000-03-09
申请人： James R. Lewis , Kerry A. Ortega , Huifang Wang
发明人： James R. Lewis , Kerry A. Ortega , Huifang Wang
IPC分类号： G10L13/08
CPC分类号： G10L13/10
摘要： A method for guiding text-to-speech output timing with speech recognition markers can include the following steps. First, tokens can be retrieved in a TTS system. The tokens can include words, phrase markers, punctuation marks and meta-tags. Second, phrase markers can be identified among the retrieved tokens. Third, words can be identified among the retrieved tokens. Fourth, the TTS system can TTS play back the identified words. Finally, during the TTS playback of the words, the TTS system can pause in response to the identification of the phrase markers.
摘要翻译：用语音识别标记引导文本到语音输出定时的方法可以包括以下步骤。首先，可以在TTS系统中检索令牌。令牌可以包括单词，短语标记，标点符号和元标记。第二，可以在检索到的令牌中识别短语标记。第三，可以在检索到的令牌中识别字词。第四，TTS系统可以使TTS播放已识别的单词。最后，在TTS播放这些单词期间，TTS系统可以暂停响应于短语标记的识别。

99. 发明授权

US06772116B2 Method of decoding telegraphic speech 有权
标题翻译：电报语音解码方法
公开(公告)号：US06772116B2
公开(公告)日：2004-08-03
申请号：US09818079
申请日：2001-03-27
申请人： James R. Lewis
发明人： James R. Lewis
IPC分类号： G10L1500
CPC分类号： G10L15/26 , G10L15/18 , G10L2015/228
摘要： A method of selecting a language model for decoding received user spoken utterances in a speech recognition system can include a series of steps. The steps can include computing confidence scores for identified closed-class words and computing a running average of the confidence scores for a predetermined number of decoded closed-class words. Additionally, based upon the running average, telegraphic decoding can be selectively enabled.
摘要翻译：一种在语音识别系统中选择用于解码接收到的用户口语的语言模型的方法可以包括一系列步骤。这些步骤可以包括计算确定的封闭类词的置信度得分，并计算预定数量的解码封闭词的置信度分数的运行平均值。另外，基于运行平均，可以选择性地启用电报解码。

100. 发明授权

US06560574B2 Speech recognition enrollment for non-readers and displayless devices 有权
公开(公告)号：US06560574B2
公开(公告)日：2003-05-06
申请号：US09897681
申请日：2001-07-02
申请人： James R. Lewis , Huifang Wang , Ron Van Buskirk , Kerry A. Ortega
发明人： James R. Lewis , Huifang Wang , Ron Van Buskirk , Kerry A. Ortega
IPC分类号： G10L1526
CPC分类号： G10L15/063 , G10L2015/0638
摘要： A method for enrolling a user in a speech recognition system, without requiring reading, comprises the steps of: generating an audio user interface having an audible output and an audio input; audibly playing a text phrase; audibly prompting the user to speak the played phrase; repeating the steps of audibly prompting the user not to speak, audibly playing the phrase and audibly prompting the user to speak, for a plurality of further phrases; and, processing enrollment of the user based on the audibly prompted and subsequently spoken phrases. A graphical user interface can also be generated for: displaying text corresponding to the phrases and to the audible prompts; displaying a plurality of icons for user activation; and, selectively distinguishing different ones of the icons at different times by at least one of: color; shape; and, animation.

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