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91. 发明申请

US20140135428A1 Polymerizate Comprising a Macromonomer 审中-公开
标题翻译：包含大分子单体的聚合物
公开(公告)号：US20140135428A1
公开(公告)日：2014-05-15
申请号：US14126909
申请日：2012-06-19
申请人： Heinz-Peter Klein , Bo Gao , Peng Xu , Michael Schottler
发明人： Heinz-Peter Klein , Bo Gao , Peng Xu , Michael Schottler
IPC分类号： C08L29/04 , C04B24/26
CPC分类号： C08L29/04 , C04B24/2623 , C04B24/2641 , C04B40/0608 , C04B2103/0057 , C08F220/18 , C08F261/04 , C08F290/147 , C08F2220/1825 , C08F2222/1086 , C09D151/08 , C09J133/08 , C08F220/14 , C04B28/02 , C04B28/14 , C08F222/10
摘要： The present invention relates to a polymerizate in the form of an aqueous polymer dispersion, the polymerizate being obtainable by radical polymerization of monomers in an aqueous medium in the presence of a free radical initiator and a protective colloid, wherein the monomers comprise a) 50-99.99 wt. % of at least one vinyl monomer chosen from the group of vinyl esters, (meth)acrylic esters, vinyl aromatic compounds, vinyl halides, and olefins, and b) 0.01-30 wt. % of at least one macromonomer M, the macromonomer M being a reaction product of components (i), (ii), and (iii), said —component (i) having at least one olefinically unsaturated group and at least one hydroxyl, amine and/or thiol group, —component (ii) being a di- or triisocyanate, and —component (iii) having at least two terminal groups selected from hydroxyl, amine and/or thiol groups, c) 0-20 wt % of at least one vinyl monomer with at least one functional group, wherein the monomers a), b), and c) sum up to 100 wt. % of total monomers employed. The invention further provides a process to prepare the polymerizate, water-redispersible polymer powders obtainable from the polymerizate, and building material compositions containing the polymerizate and/or the water-redispersible polymer powders.
摘要翻译：本发明涉及以聚合物水分散体形式的聚合物，该聚合物可通过单体在水性介质中在自由基引发剂和保护胶体存在下的自由基聚合而获得，其中单体包括a）50- 99.99重量％至少一种选自乙烯基酯，（甲基）丙烯酸酯，乙烯基芳族化合物，乙烯基卤化物和烯烃的乙烯基单体的百分比，和b）0.01-30重量％至少一种大分子单体M的％，大分子单体M是组分（i），（ii）和（iii）的反应产物，所述组分（i）具有至少一个烯属不饱和基团和至少一个羟基胺和/或硫醇基， - 组分（ii）是二异氰酸酯或三异氰酸酯，以及 - 组分（iii），其具有至少两个选自羟基，胺和/或硫醇基团的端基，c）0-20重量％至少一种具有至少一个官能团的乙烯基单体，其中单体a），b）和c）总计高达100wt。占所用总单体的百分比。本发明还提供一种制备聚合物，可从聚合物获得的水可再分散聚合物粉末和含有聚合物和/或水可再分散聚合物粉末的建筑材料组合物的方法。

92. 发明授权

US08635059B2 Providing alternative translations 有权
标题翻译：提供替代翻译
公开(公告)号：US08635059B2
公开(公告)日：2014-01-21
申请号：US13046468
申请日：2011-03-11
申请人： Joshua Estelle , Shankar Kumar , Wolfgang Macherey , Franz Josef Och , Peng Xu , Awaneesh Verma
发明人： Joshua Estelle , Shankar Kumar , Wolfgang Macherey , Franz Josef Och , Peng Xu , Awaneesh Verma
IPC分类号： G06F17/28
CPC分类号： G06F17/277 , G06F17/2818
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for presenting alternative translations. In one aspect, a method includes receiving source language text; receiving translated text corresponding to the source language text from a machine translation system; receiving segmentation data for the translated text, wherein the segmentation data includes a first segmentation of the translated text, the first segmentation dividing the translated text into two or more segments; receiving one or more alternative translations for each of the two or more segments; presenting the source text and the translated text to a user in a user interface; and in response to a user selection of a first portion of the translated text, displaying, in the user interface, one or more alternative translations for a first segment to which the first portion of translated text corresponds according to the first segmentation.
摘要翻译：方法，系统和装置，包括在计算机存储介质上编码的用于呈现替代翻译的计算机程序。一方面，一种方法包括接收源语言文本; 从机器翻译系统接收与源语言文本相对应的翻译文本; 接收所述翻译文本的分割数据，其中所述分割数据包括所述翻译文本的第一分割，所述第一分割将所述翻译文本分割成两个或多个分段; 为所述两个或更多个段中的每一个接收一个或多个替代的翻译; 在用户界面中向用户呈现源文本和翻译文本; 并且响应于用户选择所述翻译文本的第一部分，在所述用户界面中，根据所述第一分割在所述翻译文本的第一部分对应的第一片段上显示一个或多个替代翻译。

93. 发明授权

US08457910B2 Electrical power system event detection and anticipation 有权
标题翻译：电力系统事件检测和预期
公开(公告)号：US08457910B2
公开(公告)日：2013-06-04
申请号：US11950917
申请日：2007-12-05
申请人： Karthick Muthu-Manivannan , Carl L. Benner , Peng Xu , Billy Don Russell
发明人： Karthick Muthu-Manivannan , Carl L. Benner , Peng Xu , Billy Don Russell
IPC分类号： G01R31/00
CPC分类号： H02H3/04 , G01R19/2513 , H04B2203/5458
摘要： A method for analyzing an electrical power system includes analyzing data representing a signal of interest of the power system, the data containing at least one power system event; and based on the analysis, associating the power system event with a root cause. A computer program product is also provided for carrying out the method.
摘要翻译：一种用于分析电力系统的方法包括分析表示电力系统感兴趣的信号的数据，所述数据包含至少一个电力系统事件; 并基于分析，将电力系统事件与根本原因相关联。还提供了用于执行该方法的计算机程序产品。

94. 发明申请

US20130006612A1 TRAINING ACOUSTIC MODELS 有权
标题翻译：训练声学模型
公开(公告)号：US20130006612A1
公开(公告)日：2013-01-03
申请号：US13539225
申请日：2012-06-29
申请人： Peng Xu , Fernando Pereira , Ciprian I. Chelba
发明人： Peng Xu , Fernando Pereira , Ciprian I. Chelba
IPC分类号： G06F17/27
CPC分类号： G10L15/187 , G10L15/063 , G10L15/14 , G10L15/34 , G10L2015/0631
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for training acoustic models. Speech data and data identifying a transcription for the speech data are received. A phonetic representation for the transcription is accessed. Training sequences are identified for a particular phone in the phonetic representation. Each of the training sequences includes a different set of contextual phones surrounding the particular phone. A partitioning key is identified based on a sequence of phones that occurs in each of the training sequences. A processing module to which the identified partitioning key is assigned is selected. Data identifying the training sequences and a portion of the speech data are transmitted to the selected processing module.
摘要翻译：方法，系统和装置，包括在计算机存储介质上编码的用于训练声学模型的计算机程序。接收用于识别语音数据的转录的语音数据和数据。访问转录的语音表示。在语音表示中为特定电话识别训练序列。每个训练序列包括围绕特定电话的不同的上下文电话组。基于在每个训练序列中出现的电话序列来识别分区密钥。选择分配了所识别的分区键的处理模块。识别训练序列和语音数据的一部分的数据被发送到所选择的处理模块。

95. 发明授权

US08332207B2 Large language models in machine translation 有权
标题翻译：机器翻译中的大语言模型
公开(公告)号：US08332207B2
公开(公告)日：2012-12-11
申请号：US11767436
申请日：2007-06-22
申请人： Thorsten Brants , Ashok C. Popat , Peng Xu , Franz J. Och , Jeffrey Dean
发明人： Thorsten Brants , Ashok C. Popat , Peng Xu , Franz J. Och , Jeffrey Dean
IPC分类号： G06F17/27
CPC分类号： G06F17/2818 , G06F17/2827 , G06F17/2845
摘要： Systems, methods, and computer program products for machine translation are provided. In some implementations a system is provided. The system includes a language model including a collection of n-grams from a corpus, each n-gram having a corresponding relative frequency in the corpus and an order n corresponding to a number of tokens in the n-gram, each n-gram corresponding to a backoff n-gram having an order of n-1 and a collection of backoff scores, each backoff score associated with an n-gram, the backoff score determined as a function of a backoff factor and a relative frequency of a corresponding backoff n-gram in the corpus.
摘要翻译：提供了用于机器翻译的系统，方法和计算机程序产品。在一些实现中，提供了一种系统。该系统包括语言模型，其包括来自语料库的n-gram的集合，每个n-gram在语料库中具有相应的相对频率，并且n个对应于n-gram中的令牌数量的次序n，每个n-gram对应到具有n-1级的退避n-gram和回退分数的集合，与n-gram相关联的每个回退分数，作为退避因子的函数确定的退避分数和相应退避n的相对频率 -gram在语料库中。

96. 发明申请

US20120171373A1 ENCAPSULATION OF PIGMENTS WITH POLYMER LATEX PREPARED BY MINI-EMULSION POLYMERIZATION 审中-公开
标题翻译：通过微乳液聚合制备聚合物胶乳的色素包封
公开(公告)号：US20120171373A1
公开(公告)日：2012-07-05
申请号：US13394852
申请日：2010-09-13
申请人： Peng Xu , Martin W. Murray
发明人： Peng Xu , Martin W. Murray
IPC分类号： B05D7/00 , C09D113/02
CPC分类号： C09D7/69 , C08K9/10 , C09B67/0013 , C09B67/0097 , C09D5/028 , C09D7/62
摘要： A process for preparing a polymer latex comprising encapsulated pigment particles, said process comprising the steps of: a) Providing a first dispersion comprising water, at least one surfactant and at least one particulate, inorganic pigment of which the particles have a mean diameter of from 200 nm to 10 μm; b) Providing a second dispersion comprising water, a dispersant, a hydrophobe and at least two polymerizable monomers, of which monomers at least one is an acrylic monomer; c) Independently homogenizing the first and/or second dispersions; d) Mixing said first and second dispersions and homogenizing said mixture until the particles of pigment are encapsulated by monomer droplets; and e) Initiating polymerization of the monomers. In an embodiment, the at least two polymerizable monomers comprise at least one acrylic monomer and at least one monomer being vinyl acetate, styrene or another non-acrylic monomer comprising a polymerizable double bond.
摘要翻译：一种制备包含包封的颜料颗粒的聚合物胶乳的方法，所述方法包括以下步骤：a）提供包含水，至少一种表面活性剂和至少一种颗粒的无机颜料的第一分散体，其颗粒的平均直径为 200nm〜10μm; b）提供包含水，分散剂，疏水物和至少两种可聚合单体的第二分散体，其中至少一种是丙烯酸单体; c）独立均化第一和/或第二分散体; d）将所述第一和第二分散体混合并均化所述混合物，直到颜料颗粒被单体液滴包封; 和e）引发单体的聚合。在一个实施方案中，所述至少两种可聚合单体包含至少一种丙烯酸单体和至少一种单体，其是乙酸乙烯酯，苯乙烯或包含可聚合双键的其它非丙烯酸单体。

97. 发明授权

US07944191B2 Switching regulator with automatic multi mode conversion 有权
标题翻译：开关稳压器具有自动多模转换功能
公开(公告)号：US07944191B2
公开(公告)日：2011-05-17
申请号：US11250215
申请日：2005-10-14
申请人： Peng Xu
发明人： Peng Xu
IPC分类号： G05F1/618
CPC分类号： H02M3/1588 , H02M3/1582 , H02M2001/0032 , Y02B70/1466 , Y02B70/16
摘要： Methods and apparatus are disclosed for efficient switching regulators that adapt automatically to, and operate with, input voltages that are above, below, or equal to the output voltage. The disclosed switching regulators demonstrate advantages of both buck and boost converters at high efficiency.
摘要翻译：公开了用于有效的开关稳压器的方法和装置，其自适应地适应于输入电压高于，低于或等于输出电压并且与其工作。所公开的开关调节器以高效率显示降压和升压转换器的优点。

98. 发明授权

US07865321B2 Arcing event detection 有权
标题翻译：电弧事件检测
公开(公告)号：US07865321B2
公开(公告)日：2011-01-04
申请号：US11865611
申请日：2007-10-01
申请人： Karthick Muthu-Manivannan , Carl L. Benner , Peng Xu , B. Don Russell
发明人： Karthick Muthu-Manivannan , Carl L. Benner , Peng Xu , B. Don Russell
IPC分类号： G01R31/08
CPC分类号： G01R31/1227 , G01R31/025
摘要： Methods for detecting electrical arcing on an electrical power system are provided, as well as systems and computer program products for carrying out the method. The method includes the steps of: a) obtaining data indicative of the temporal behavior of a signal which is indicative of a first periodic property of the electrical power system; and b) determining whether an arcing event is present on the electrical power system based on the shape observed in the first data.
摘要翻译：提供了用于在电力系统上检测电弧的方法，以及用于执行该方法的系统和计算机程序产品。该方法包括以下步骤：a）获取表示电力系统的第一周期性特征的信号的时间行为的数据; 以及b）基于在第一数据中观察到的形状来确定电力系统上是否存在电弧事件。

99. 发明申请

US20090150686A1 ELECTRICAL POWER SYSTEM EVENT DETECTION AND ANTICIPATION 有权
标题翻译：电力系统事件检测与预测
公开(公告)号：US20090150686A1
公开(公告)日：2009-06-11
申请号：US11950917
申请日：2007-12-05
申请人： Karthick Muthu-Mannivannan , Carl L. Benner , Peng Xu , Billy Don Russell
发明人： Karthick Muthu-Mannivannan , Carl L. Benner , Peng Xu , Billy Don Russell
IPC分类号： G06F1/26
CPC分类号： H02H3/04 , G01R19/2513 , H04B2203/5458
摘要： A method for analyzing an electrical power system includes analyzing data representing a signal of interest of the power system, the data containing at least one power system event; and based on the analysis, associating the power system event with a root cause. A computer program product is also provided for carrying out the method.
摘要翻译：一种用于分析电力系统的方法包括分析表示电力系统感兴趣的信号的数据，所述数据包含至少一个电力系统事件; 并基于分析，将电力系统事件与根本原因相关联。还提供了用于执行该方法的计算机程序产品。

100. 发明申请

US20070085519A1 Switching regulator with automatic multi mode conversion 有权
标题翻译：开关稳压器具有自动多模转换功能
公开(公告)号：US20070085519A1
公开(公告)日：2007-04-19
申请号：US11250215
申请日：2005-10-14
申请人： Peng Xu
发明人： Peng Xu
IPC分类号： G05F1/00
CPC分类号： H02M3/1588 , H02M3/1582 , H02M2001/0032 , Y02B70/1466 , Y02B70/16
摘要： Methods and apparatus are disclosed for efficient switching regulators that adapt automatically to, and operate with, input voltages that are above, below, or equal to the output voltage. The disclosed switching regulators demonstrate advantages of both buck and boost converters at high efficiency.
摘要翻译：公开了用于有效的开关稳压器的方法和装置，其自适应地适应于输入电压高于，低于或等于输出电压并且与其工作。所公开的开关调节器以高效率显示降压和升压转换器的优点。

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