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1. 发明申请

US20070233494A1 METHOD AND SYSTEM FOR GENERATING SOUND EFFECTS INTERACTIVELY 审中-公开
标题翻译：产生声音效果的方法和系统互动
公开(公告)号：US20070233494A1
公开(公告)日：2007-10-04
申请号：US11691511
申请日：2007-03-27
申请人： Liqin Shen , Hai Ping Li , Qin Shi , Zhiwei Shuang
发明人： Liqin Shen , Hai Ping Li , Qin Shi , Zhiwei Shuang
IPC分类号： G10L13/08
CPC分类号： G10H1/0091 , G10H2240/145 , G10H2250/315 , G10L13/033
摘要： The invention provides a method and system for generating sound effects interactively. The method provides a plurality of sound effect tags to a user, wherein each of the plurality of sound effects corresponds to a specific sound effect object. The sound effect object includes a seed sound representing a predefined audio file and a sound effect action representing an operation on sound. Then the user selects at least one of the sound effect tags for a whole source sound or at least a piece of the source sound. The method edits the source sound by using the selected sound effect tags to form a sound effect expression, interprets the sound effect expression to determine the operations corresponding to respective sound effect tags in the sound effect expression and the execution order of the operations, and executes the operations in said order to output a sound with the sound effects. The method of the invention enables a user to perform sound effect editing on sound in real time and dynamically, thus providing more customized sound effects.
摘要翻译：本发明提供了一种用于交互地产生声音效果的方法和系统。该方法向用户提供多个声音效果标签，其中多个声音效果中的每一个对应于特定的声音效果对象。声音对象包括表示预定音频文件的种子声音和表示声音操作的声音效果动作。然后，用户为整个源声音或至少一段源声音选择至少一个声音效果标签。该方法通过使用所选择的声音效果标签来形成声音效果表达式，解释声音效果表达式以确定与声音效果表达式中的各个声音效果标签相对应的操作和操作的执行顺序，并执行按照所述顺序的操作输出具有声音效果的声音。本发明的方法使得用户能够实时地和动态地对声音执行声音效果编辑，从而提供更多定制的声音效果。

2. 发明申请

US20080250310A1 APPARATUS AND METHOD FOR OPTIMIZING AND DIFFERENTIATING WEB PAGE BROWSING 审中-公开
标题翻译：优化和分辨网页浏览的设备和方法
公开(公告)号：US20080250310A1
公开(公告)日：2008-10-09
申请号：US12054625
申请日：2008-03-25
申请人： Ying Chen , Long Cheng , Dong Jun Lan , Hai Ping Li , Meng Ye
发明人： Ying Chen , Long Cheng , Dong Jun Lan , Hai Ping Li , Meng Ye
IPC分类号： G06F3/048 , G06F17/00
CPC分类号： G06F17/227 , G06F16/9577 , G06F17/2247
摘要： An apparatus and method for customizing a web page comprising components and steps for analyzing a template of the web page to obtain block elements constituting the web page template, selecting a block element to be customized, and setting an optimization and/or differentiating policy for the selected block element, thus customizing the selected block element, and storing the customized policy correlated to a selector. The invention also provides an apparatus for optimizing and/or differentiating a web page based on customized policies, which are stored correlated to selectors and web page templates, comprising a web page object selector for comparing the visited original web page and the selectors associated with the customized policies to determine the portion in the web page matched with a selector; and a policy enforcer for enforcing a corresponding policy on said matched portion, thus displaying an optimized and differentiated web page.
摘要翻译：一种用于定制网页的装置和方法，包括用于分析网页的模板以获得构成网页模板的块元素的组件和步骤，选择要定制的块元素，以及为所述网页设置优化和/或区分策略所选择的块元素，从而定制所选择的块元素，并存储与选择器相关联的定制策略。本发明还提供了一种用于基于定制策略来优化和/或区分网页的装置，其被存储为与选择器和网页模板相关联，包括用于比较被访问的原始网页和与所访问的原始网页相关联的选择器的网页对象选择器定制策略以确定与选择器匹配的网页中的部分; 以及用于在所述匹配部分上执行相应策略的策略执行器，从而显示优化和差异化的网页。

3. 发明授权

US06510410B1 Method and apparatus for recognizing tone languages using pitch information 有权
标题翻译：使用音调信息识别音调语言的方法和装置
公开(公告)号：US06510410B1
公开(公告)日：2003-01-21
申请号：US09627595
申请日：2000-07-28
申请人： Julian Chengjun Chen , Guo Kang Fu , Hai Ping Li , Li Qin Shen
发明人： Julian Chengjun Chen , Guo Kang Fu , Hai Ping Li , Li Qin Shen
IPC分类号： G10L1504
CPC分类号： G10L15/02 , G10L25/15 , G10L25/90
摘要： A method and an apparatus for automatic recognition of tone languages, employing the steps of converting the words of speech into an electrical signal, generating spectral features from the electrical signal, extracting pitch values from the electrical signal, combining said spectral features and the pitch values into acoustic feature vectors, comparing the acoustic feature vectors with prototypes of phonemes in an acoustic prototype database including prototypes of toned vowels to produce labels, and matching the labels to text using a decoder comprising a phonetic vocabulary and a language model database.
摘要翻译：一种用于自动识别音调语言的方法和装置，采用以下步骤：将语音词转换为电信号，从电信号中产生频谱特征，从电信号中提取音调值，组合所述频谱特征和音调值将声学特征向量与声学原型数据库中的音素原型进行比较，其中包括音调元音的原型以产生标签，以及使用包括语音词汇和语言模型数据库的解码器将标签与文本进行匹配。

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