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11. 发明授权

US08380492B2 System and method for text cleaning by classifying sentences using numerically represented features 有权
标题翻译：通过使用数字表示的特征对句子进行分类来进行文本清理的系统和方法
公开(公告)号：US08380492B2
公开(公告)日：2013-02-19
申请号：US12775580
申请日：2010-05-07
申请人： Liqin Xu , Hyun Chul Lee
发明人： Liqin Xu , Hyun Chul Lee
IPC分类号： G06F17/27 , G06F17/20 , G06F17/21
CPC分类号： G06F17/27
摘要： A method and system for cleaning an electronic document are provided. The method comprises: identifying at least one sentence in the electronic document; numerically representing features of the sentence to obtain a numeric feature representation associated with the sentence; inputting the numeric feature representation into a machine learning classifier, the machine learning classifier being configured to determine, based on each numeric feature representation, whether the sentence associated with that numeric feature representation is a bad sentence; and removing sentences determined to be bad sentences from the electronic document to create a cleaned document.
摘要翻译：提供了一种用于清洁电子文档的方法和系统。该方法包括：识别电子文档中的至少一个句子; 数字地表示句子的特征以获得与句子相关联的数字特征表示; 将所述数字特征表示输入到机器学习分类器中，所述机器学习分类器被配置为基于每个数字特征表示来确定与所述数字特征表示相关联的句子是否是坏句子; 并且从电子文档中移除确定为不良句子的句子以创建清洁的文档。

12. 发明申请

US20120184430A1 CO2 Reforming Catalyst Composition 失效
标题翻译：二氧化碳重整催化剂组成
公开(公告)号：US20120184430A1
公开(公告)日：2012-07-19
申请号：US13108200
申请日：2011-05-16
申请人： Seung Jae Lee , InHyuk Son , Chan Ho Pak , Hyun Chul Lee , Jeong Kuk Shon , Young Gil Jo
发明人： Seung Jae Lee , InHyuk Son , Chan Ho Pak , Hyun Chul Lee , Jeong Kuk Shon , Young Gil Jo
IPC分类号： B01J35/10 , B01J21/04 , B01J21/16 , B01J29/04 , B01J23/755 , B01J23/75 , B01J23/26 , B01J23/34 , B01J23/28 , B01J23/10 , B01J21/06 , B01J23/745 , B01J23/46 , B01J23/04 , B01J23/02 , B01J23/72 , B01J23/06 , B01J23/44 , B01J23/42 , B01J23/52 , B01J21/08
CPC分类号： C01B3/40 , B01J21/08 , B01J23/02 , B01J23/04 , B01J23/10 , B01J23/38 , B01J23/48 , B01J23/652 , B01J23/70 , B01J29/0308 , B01J35/1061 , B01J37/04 , C01B2203/0238 , Y02P20/52
摘要： A CO2 reforming catalyst composition includes a hydroxyl group-containing porous oxide, and a composite porous catalyst supported by a porous supporter. The composite porous catalyst includes a catalyst metal.
摘要翻译： CO 2重整催化剂组合物包括含羟基的多孔氧化物和由多孔载体负载的复合多孔催化剂。复合多孔催化剂包括催化剂金属。

13. 发明申请

US20100232383A1 METHOD AND APPARATUS FOR ALLOCATING CHANNEL BANDWIDTH IN WIRELESS INTERNET PROTOCOL TELEVISION SYSTEMS 有权
标题翻译：在无线互联网协议电视系统中分配通道带宽的方法和装置
公开(公告)号：US20100232383A1
公开(公告)日：2010-09-16
申请号：US12722131
申请日：2010-03-11
申请人： Jun Hyung KIM , Sung Oh Hwang , Joon Hwang Kim , Kyung Tae Kim , Hee Yong Youn , Hyun Chul Lee
发明人： Jun Hyung KIM , Sung Oh Hwang , Joon Hwang Kim , Kyung Tae Kim , Hee Yong Youn , Hyun Chul Lee
IPC分类号： H04W72/04
CPC分类号： H04N7/17336 , H04N21/2385 , H04N21/26216 , H04N21/6125 , H04W24/10 , H04W28/20 , H04W72/0453
摘要： A method and apparatus for allocating channel bandwidths in a wireless IPTV system is provided. The method includes measuring, if an additional service offering request is received in a saturation channel state, remaining execution times until a service of each terminal that is currently receiving a service is terminated, and setting a minimum of the measured remaining execution times to a unit time; calculating a securable channel bandwidth per the unit time with respect to each terminal that is currently receiving a service; and allocating, if the summation of the securable channel bandwidths per the unit time is equal to or greater than a channel bandwidth required to provide the additional service, the requested channel bandwidth in order to provide the additional service.
摘要翻译：提供了一种用于在无线IPTV系统中分配信道带宽的方法和装置。该方法包括：如果在饱和信道状态下接收到附加业务提供请求，则测量直到当前正在接收业务的每个终端的业务终止为止的剩余执行时间，并且将所测量的剩余执行时间的最小值设置为单元时间; 计算相对于当前正在接收服务的每个终端的单位时间的可保密信道带宽; 并且如果每个单位时间的可保密信道带宽的总和等于或大于提供附加服务所需的信道带宽，则分配所请求的信道带宽以便提供附加服务。

14. 发明授权

US08868469B2 System and method for phrase identification 有权
标题翻译：用于短语识别的系统和方法
公开(公告)号：US08868469B2
公开(公告)日：2014-10-21
申请号：US12775547
申请日：2010-05-07
申请人： Liqin Xu , Hyun Chul Lee
发明人： Liqin Xu , Hyun Chul Lee
IPC分类号： G06F15/18 , G06F17/27
CPC分类号： G06F17/27
摘要： A phrase identification system and method are provided. The method comprises: identifying one or more phrase candidates in the electronic document; selecting one of the phrase candidates; numerically representing features of the selected phrase candidates to obtain a numeric feature representation associated with that phrase candidate; and inputting the numeric feature representation into a machine learning classifier, the machine learning classifier being configured to determine, based on each numeric feature representation, whether the phrase candidate associated with that numeric feature representation is a phrase.
摘要翻译：提供短语识别系统和方法。该方法包括：识别电子文档中的一个或多个短语候选者; 选择短语候选人之一; 数字地表示所选择的短语候选的特征以获得与该短语候选相关联的数字特征表示; 以及将所述数字特征表示输入到机器学习分类器中，所述机器学习分类器被配置为基于每个数字特征表示来确定与所述数字特征表示相关联的短语候选是短语。

15. 发明授权

US08614161B2 CO2 reforming catalyst composition 失效
标题翻译：二氧化碳重整催化剂组合物
公开(公告)号：US08614161B2
公开(公告)日：2013-12-24
申请号：US13108200
申请日：2011-05-16
申请人： Seung Jae Lee , InHyuk Son , Chan Ho Pak , Hyun Chul Lee , Jeong Kuk Shon , Young Gil Jo
发明人： Seung Jae Lee , InHyuk Son , Chan Ho Pak , Hyun Chul Lee , Jeong Kuk Shon , Young Gil Jo
IPC分类号： B01J23/00 , B01J21/00 , B01J20/00 , B01J29/00 , B01J35/00
CPC分类号： C01B3/40 , B01J21/08 , B01J23/02 , B01J23/04 , B01J23/10 , B01J23/38 , B01J23/48 , B01J23/652 , B01J23/70 , B01J29/0308 , B01J35/1061 , B01J37/04 , C01B2203/0238 , Y02P20/52
摘要： A CO2 reforming catalyst composition includes a hydroxyl group-containing porous oxide, and a composite porous catalyst supported by a porous supporter. The composite porous catalyst includes a catalyst metal.
摘要翻译： CO 2重整催化剂组合物包括含羟基的多孔氧化物和由多孔载体负载的复合多孔催化剂。复合多孔催化剂包括催化剂金属。

16. 发明授权

US08552606B1 Spindle motor 失效
标题翻译：主轴电机
公开(公告)号：US08552606B1
公开(公告)日：2013-10-08
申请号：US13591785
申请日：2012-08-22
申请人： Shin Young Cheong , Hyun Chul Lee
发明人： Shin Young Cheong , Hyun Chul Lee
IPC分类号： H02K5/16
CPC分类号： H02K7/085 , F16C17/026 , F16C33/107 , F16C33/1085 , F16C2370/12 , G11B19/2036 , H02K5/1675
摘要： There is provided a spindle motor including: a shaft; a first sleeve rotatably supporting the shaft by fluid dynamic pressure; a second sleeve provided outwardly of the first sleeve; a stator core mounted on an outer surface of the second sleeve; and a base member including a mounting part protruding upwardly in an axial direction and fixed to at least one of the first and second sleeves.
摘要翻译：提供了一种主轴电动机，包括：轴; 通过流体动压力可旋转地支撑轴的第一套筒; 第二套筒，设置在第一套筒的外侧; 安装在所述第二套筒的外表面上的定子芯; 以及基部构件，其包括沿轴向向上突出并固定到第一和第二套筒中的至少一个的安装部分。

17. 发明申请

US20120178619A1 Photocatalyst, Method Of Preparing The Same, Decomposer For Organic Compound Using Photocatalyst, And Device For Organic Waste Disposal Using Photocatalyst 审中-公开
标题翻译：光催化剂，其制备方法，使用光催化剂的有机化合物分解剂和使用光催化剂的有机废物处理装置
公开(公告)号：US20120178619A1
公开(公告)日：2012-07-12
申请号：US13174122
申请日：2011-06-30
申请人： Sang Min Ji , Jae Eun Kim , Hyun Chul Lee , Hyo Rang Kang
发明人： Sang Min Ji , Jae Eun Kim , Hyun Chul Lee , Hyo Rang Kang
IPC分类号： B01J23/44 , B01J37/16
CPC分类号： B01J35/1061 , B01J21/063 , B01J23/44 , B01J35/004 , B01J35/1019 , B01J37/0018 , B01J37/04 , B01J37/082 , B01J37/18
摘要： A photocatalyst according to example embodiments may include a porous metal oxide and an oxygen vacancy-inducing metal. A portion of the oxygen vacancy-inducing metal may be included in a lattice of the porous metal oxide, while another portion may be exposed at the surface of the porous metal oxide. The porous metal oxide may be a divalent or multivalent metal oxide. The oxidation number of the oxygen vacancy-inducing metal may be smaller than the oxidation number of the metal of the porous metal oxide.
摘要翻译：根据示例性实施方案的光催化剂可以包括多孔金属氧化物和氧空位诱导金属。氧空位诱导金属的一部分可以包含在多孔金属氧化物的晶格中，而另一部分可能暴露在多孔金属氧化物的表面。多孔金属氧化物可以是二价或多价金属氧化物。氧空位诱导金属的氧化数可以小于多孔金属氧化物的金属的氧化数。

18. 发明申请

US20110276681A1 SYSTEM AND METHOD FOR MONITORING WEB CONTENT 有权
标题翻译：用于监控WEB内容的系统和方法
公开(公告)号：US20110276681A1
公开(公告)日：2011-11-10
申请号：US12775620
申请日：2010-05-07
申请人： Hyun Chul Lee , Byron Bondling Ma , Kyu Lee
发明人： Hyun Chul Lee , Byron Bondling Ma , Kyu Lee
IPC分类号： G06F15/173
CPC分类号： G06F17/30899 , G06F17/18 , G06F17/28 , G06F17/30864 , G06Q10/06
摘要： A system and method of monitoring content stored at a plurality of locations in a location set are provided. The method comprises: determining two or more historic attributes for a first feature associated with each location; for each location in the location set, determining a first predicted attribute for the first feature associated with that location based on the historic attributes for that first feature and that location; determining a monitoring schedule in accordance with the first predicted attribute; and monitoring the content at the locations in the location set according to the monitoring schedule.
摘要翻译：提供了一种监视存储在位置集合中的多个位置处的内容的系统和方法。该方法包括：确定与每个位置相关联的第一特征的两个或多个历史属性; 对于所述位置集合中的每个位置，基于所述第一特征和所述位置的历史属性确定与所述位置相关联的所述第一特征的第一预测属性; 根据第一预测属性确定监视进度; 并根据监控进度监控所在位置中的位置的内容。

19. 发明授权

US08972413B2 System and method for matching comment data to text data 有权
标题翻译：将注释数据与文本数据相匹配的系统和方法
公开(公告)号：US08972413B2
公开(公告)日：2015-03-03
申请号：US13253157
申请日：2011-10-05
申请人： Hyun Chul Lee , Liqin Xu , Ke Zeng
发明人： Hyun Chul Lee , Liqin Xu , Ke Zeng
IPC分类号： G06F7/04 , G06F17/30 , G06F17/24
CPC分类号： G06F17/30722 , G06F17/241 , G06F17/30011 , G06F17/30342 , G06F17/30616 , G06F17/30864
摘要： Methods and comment association systems for associating one or more comments with one or more primary electronic documents are described. In one aspect, the method comprises: identifying, at a comment association system, one or more key terms from at least a portion of the one or more primary electronic documents; identifying, at the comment association system, one or more comments associated with the identified key terms; determining, at the comment association system, whether an identified comment is sufficiently related to the one or more primary electronic documents by calculating one or more relation score for that identified comment and comparing the relation score to one or more threshold; and if the identified comment is sufficiently related to the one or more primary electronic documents, then associating the identified comment with the one or more primary electronic documents at the comment association system.
摘要翻译：描述用于将一个或多个注释与一个或多个主要电子文档相关联的方法和注释关联系统。一方面，该方法包括：在注释关联系统处从一个或多个主要电子文档的至少一部分识别一个或多个关键术语; 在所述评论关联系统处识别与所识别的关键术语相关联的一个或多个注释; 在所述评论关联系统处，通过计算所识别的评论的一个或多个关系得分并将所述关系得分与一个或多个阈值进行比较来确定所识别的注释是否与所述一个或多个主要电子文档充分相关; 并且如果所识别的注释与所述一个或多个主要电子文档充分相关，则将所识别的注释与所述注释关联系统上的所述一个或多个主要电子文档相关联。

20. 发明授权

US08612447B2 Systems and methods for ranking document clusters 有权
标题翻译：用于对文档集群进行排序的系统和方法
公开(公告)号：US08612447B2
公开(公告)日：2013-12-17
申请号：US13293190
申请日：2011-11-10
申请人： Francisco Javier Estrada Guadarrama , Darius Braziunas , Hyun Chul Lee
发明人： Francisco Javier Estrada Guadarrama , Darius Braziunas , Hyun Chul Lee
IPC分类号： G06F17/30
CPC分类号： G06F17/3053 , G06F17/30864
摘要： Document cluster ranking systems and methods of ranking document clusters are described. In some example embodiments, the method comprises: obtaining, at a document cluster ranking system, a value associated with a first feature for each of a plurality of document clusters; based on the values associated with the first feature, automatically generating, at the document cluster ranking system, a plurality of first feature bins, each first feature bin defining a range of values and a bin identifier; and obtaining a score for one of the document clusters, by: i) identifying the first feature bin having a range of values which includes the obtained value associated with the first feature for that one of the document clusters; and ii) determining a score for that document cluster based on the first feature bin identifier for the identified first feature bin.
摘要翻译：描述文档集群排名系统和排序文档集群的方法。在一些示例性实施例中，该方法包括：在文档集群排名系统处获取与多个文档簇中的每一个的第一特征相关联的值; 基于与所述第一特征相关联的值，在所述文档簇排序系统处自动生成多个第一特征区块，每个第一特征区段定义值范围和区块标识符; 以及通过以下方式获得所述文档簇中的一个的分数：i）识别具有包括与所述文档簇中的所述一个的所述第一特征相关联的所获得的值的值范围的所述第一特征块; 以及ii）基于所识别的第一特征仓的第一特征箱标识符来确定该文档簇的得分。

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