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公开(公告)号：US20130033781A1
公开(公告)日：2013-02-07
申请号：US13347148
申请日：2012-01-10
Applicant: Hyun Chul LEE , Tae Young Choi
Inventor： Hyun Chul LEE , Tae Young Choi
CPC classification number: G11B33/02 , G11B25/043 , Y10T428/24777
Abstract: There is provided a base for a motor, the base including: a base body having a disk disposed thereon; an outer wall part formed on the base body to thereby define an outer edge of the base body; and a fixing part formed in at least one of the base body and the outer wall part in order to fix the base body and a substrate, to which power is applied, to each other, thereby supporting upper and lower surfaces of the substrate.
Abstract translation: 提供了一种用于电动机的基座，该基座包括：具有设置在其上的盘的基体; 外壁部，形成在所述基体上，从而限定所述基体的外缘; 以及形成在所述基体和所述外壁部中的至少一个中的固定部，以将所述基体和被施加电力的基板彼此固定，从而支撑所述基板的上表面和下表面。
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公开(公告)号：US20120330938A1
公开(公告)日：2012-12-27
申请号：US13253209
申请日：2011-10-05
Applicant: Hyun Chul LEE , Darius BRAZIUNAS , Michael CVET
Inventor： Hyun Chul LEE , Darius BRAZIUNAS , Michael CVET
IPC: G06F17/30
CPC classification number: G06F17/30867 , G06F17/30699
Abstract: A method and document separation system for separating a set of related documents is described. In one aspect, the method comprises: determining, on a document selection system, quality scores for a plurality of the documents in the set of related documents; obtaining a similarity score for a plurality of pairs of documents in the set of related document; and on a document selection system, obtaining a first subset of related documents which solves an optimization problem, the first subset of related documents including a portion of the document in the set of related documents, the optimization problem being a function of one or more quality scores of the documents assigned to the first subset of related documents and one or more similarity scores of pairs of documents assigned to the first subset of related documents.
Abstract translation: 描述用于分离一组相关文档的方法和文档分离系统。 一方面，该方法包括：在文档选择系统上确定该组相关文档中的多个文档的质量得分; 获得所述相关文件集合中的多对文档对象的相似性得分; 并且在文档选择系统上，获得解决优化问题的相关文档的第一子集，所述相关文档的第一子集包括所述一组相关文档中的所述文档的一部分，所述优化问题是一个或多个质量的函数 分配给相关文档的第一子集的文档的分数以及分配给相关文档的第一子集的一对文档的相似性得分。
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公开(公告)号：US20130257203A1
公开(公告)日：2013-10-03
申请号：US13591785
申请日：2012-08-22
Applicant: Shin Young CHEONG , Hyun Chul LEE
Inventor： Shin Young CHEONG , Hyun Chul LEE
IPC: H02K5/167
CPC classification number: H02K7/085 , F16C17/026 , F16C33/107 , F16C33/1085 , F16C2370/12 , G11B19/2036 , H02K5/1675
Abstract: 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.
Abstract translation: 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。
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公开(公告)号：US20130141066A1
公开(公告)日：2013-06-06
申请号：US13600514
申请日：2012-08-31
Applicant: Hyun Chul LEE
Inventor： Hyun Chul LEE
IPC: G05F1/575
CPC classification number: G05F1/575
Abstract: A voltage regulator includes a voltage generation unit, a first resistor section, and a second resistor section. The voltage generation unit compares a reference voltage level with a voltage level of a first node and generates an output voltage. The first resistor section includes a first sub-resistor and a second sub-resistor between the first node and a ground voltage node, and controls a connection between the first sub-resistor and the second sub-resistor to change a resistance value of the resistors. The second resistor section includes a reference resistor, a plurality of unit resistors, and a plurality of step resistors, and controls connections of the unit resistors and the step resistors to change a resistance value of the resistors.
Abstract translation: 电压调节器包括电压产生单元，第一电阻器部分和第二电阻器部分。 电压产生单元将参考电压电平与第一节点的电压电平进行比较，并产生输出电压。 第一电阻器部分包括在第一节点和接地电压节点之间的第一子电阻器和第二子电阻器，并且控制第一子电阻器和第二子电阻器之间的连接以改变电阻器的电阻值 。 第二电阻器部分包括参考电阻器，多个单位电阻器和多个阶梯电阻器，并且控制单元电阻器和阶梯电阻器的连接以改变电阻器的电阻值。
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Patent Agency Ranking
公开(公告)号：US20120330975A1
公开(公告)日：2012-12-27
申请号：US13309661
申请日：2011-12-02
Applicant: Hyun Chul LEE , Yingbo MIAO , Liqin XU
Inventor： Hyun Chul LEE , Yingbo MIAO , Liqin XU
CPC classification number: G06F17/30702 , G06F17/30029 , G06F17/30598 , G06F17/30864
Abstract: Profiling systems and methods of creating and using user interest profiles are described. In some example embodiments, the method includes: creating a topic set which includes topics which are organized in a hierarchical structure which includes a plurality of topic levels including an upper topic level and a lower topic level, each topic in the lower topic level being a subtopic of at least one of the topics in the upper topic level; monitoring interest in a plurality of documents for a user to identify one or more documents-of-interest to the user; and based on the monitored interest for the user, creating an interest profile for the user by determining a measure of topical interest for the user for at least one of the topics at the upper topic level and for a subtopic of that topic, the subtopic being at the lower topic level.
Abstract translation: 描述创建和使用用户兴趣简档的分析系统和方法。 在一些示例性实施例中，该方法包括：创建主题集合，其包括以包括多个主题级别（包括上级主题级别和较低主题级别）的层次结构组织的主题，较低主题级别中的每个主题为 在上一级主题中至少有一个主题的副主题; 监视对多个文档的兴趣，以供用户识别用户的一个或多个感兴趣的文档; 并且基于对用户的监视兴趣，通过为上一级主题级别的主题中的至少一个和该主题的子主题确定用户的主题兴趣度量，为用户创建兴趣简档，子主题为 在较低的主题层面。
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公开(公告)号：US20120330968A1
公开(公告)日：2012-12-27
申请号：US13253157
申请日：2011-10-05
Applicant: Hyun Chul LEE , Liqin XU , Ke ZENG
Inventor： Hyun Chul LEE , Liqin XU , Ke ZENG
IPC: G06F17/30
CPC classification number: G06F17/30722 , G06F17/241 , G06F17/30011 , G06F17/30342 , G06F17/30616 , G06F17/30864
Abstract: 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.
Abstract translation: 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。
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公开(公告)号：US20130135771A1
公开(公告)日：2013-05-30
申请号：US13417873
申请日：2012-03-12
Applicant: Hyun Chul LEE , Il Oung Park
Inventor： Hyun Chul LEE , Il Oung Park
CPC classification number: G11B25/043 , G11B33/148
Abstract: There is provided a hard disk drive including: a bottom plate including a disk rotating by a motor; and a cover having a first wall member formed thereon, the first wall member inducing an airflow generated at the time of rotation of the disk.
Abstract translation: 提供了一种硬盘驱动器，包括：底板，包括由马达旋转的盘; 以及具有形成在其上的第一壁构件的盖，所述第一壁构件引起在所述盘旋转时产生的气流。
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公开(公告)号：US20130300389A1
公开(公告)日：2013-11-14
申请号：US13601951
申请日：2012-08-31
Applicant: Hyun Chul LEE
Inventor： Hyun Chul LEE
IPC: G05F1/10
CPC classification number: G05F1/565 , H02M1/32 , H02M3/07 , H02M2001/322
Abstract: A regulator circuit includes a comparator configured to compare a feedback voltage obtained by dividing an output voltage with a reference voltage to output a comparison signal; a controller configured to control an electric potential of an internal node according to the comparison signal; a current supply unit configured to increase an electric potential of an output node by applying a pump voltage received from a pump circuit according to the electric potential of the internal node; and a discharge unit configured to reduce the potential of the output voltage by discharging the electric potential of the output node according to the electric potential of the internal node.
Abstract translation: 调节器电路包括：比较器，被配置为将通过将输出电压除以参考电压获得的反馈电压来输出比较信号; 控制器，被配置为根据比较信号控制内部节点的电位; 电流供给单元，其被配置为通过根据所述内部节点的电位施加从泵浦电路接收的泵浦电压来增加输出节点的电位; 以及放电单元，被配置为通过根据内部节点的电位放电输出节点的电位来减小输出电压的电位。
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公开(公告)号：US20120330969A1
公开(公告)日：2012-12-27
申请号：US13293190
申请日：2011-11-10
Applicant: Francisco Javier ESTRADA GUADARRAMA , Darius BRAZIUNAS , Hyun Chul LEE
Inventor： Francisco Javier ESTRADA GUADARRAMA , Darius BRAZIUNAS , Hyun Chul LEE
IPC: G06F17/30
CPC classification number: G06F17/3053 , G06F17/30864
Abstract: 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.
Abstract translation: 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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