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    Isolation of CD14 negative, CD45 positive and CD117 positive embryonic-like stem cells free of monocytes from human umbilical cord blood mononuclear cells
    62.
    发明授权
    Isolation of CD14 negative, CD45 positive and CD117 positive embryonic-like stem cells free of monocytes from human umbilical cord blood mononuclear cells 有权
    分离CD14阴性，CD45阳性和CD117阳性胚胎样干细胞免于人脐带血单核细胞单核细胞

    公开(公告)号：US09388382B2

    公开(公告)日：2016-07-12

    申请号：US12099054

    申请日：2008-04-07

    Applicant: Yong Zhao ,  Theodore Mazzone

    Inventor： Yong Zhao ,  Theodore Mazzone

    IPC: C12N5/00 ,  C12N5/074 ,  A61K35/12

    CPC classification number: C12N5/0607 ,  A61K2035/122

    Abstract: The present invention is related generally to embryonic-like stem cells isolated from human umbilical cord blood, designated herein as cord blood-stem cells (CB-SC's), which display the characteristics of embryonic stem cells and hematopoietic cells. These cells have the capability of proliferation and are able to differentiate to multiple types of cells. In addition, the CB-SC display low immunogenicity and immune regulation. These cells are, therefore, suitable for use in stem cell-based therapies for the treatment of diseases such as Parkinson's disease, diabetes, spinal cord damage, multiple sclerosis, cardiovascular disease, stroke and birth defects, and for preventing, treating and/or reducing an autoimmune disease in a mammalian subject.

    Abstract translation: 本发明一般涉及从人脐带血分离的胚胎样干细胞，本文称为脐带血干细胞（CB-SC），其显示胚胎干细胞和造血细胞的特征。 这些细胞具有增殖能力，能够分化成多种类型的细胞。 此外，CB-SC显示低免疫原性和免疫调节。 因此，这些细胞适合用于治疗诸如帕金森病，糖尿病，脊髓损伤，多发性硬化，心血管疾病，中风和出生缺陷的疾病的基于干细胞的疗法，以及用于预防，治疗和/ 减少哺乳动物受试者的自身免疫性疾病。

    RESERVOIR CALIBRATION PARAMETERIZATION METHOD
    65.
    发明申请
    RESERVOIR CALIBRATION PARAMETERIZATION METHOD 有权
    RESERVOIR校准参数化方法

    公开(公告)号：US20120323544A1

    公开(公告)日：2012-12-20

    申请号：US13437342

    申请日：2012-04-02

    Applicant: Yong Zhao ,  Martin Mlacnik

    Inventor： Yong Zhao ,  Martin Mlacnik

    IPC: G06G7/48

    CPC classification number: E21B49/00

    Abstract: A method is described for producing an amended realization of a geostatistical model of a hydrocarbon reservoir using the Karhunen-Loève (KL) expansion. The KL expansion may be used to produce amended realizations for history matching and is widely used. However, it is necessary in order to use the KL expansion to perform singular value decomposition of the covariance matrix of the model to provide eigenvectors and eigen values for use in the expansion. In a typical geostatistical model, the covariance matrix is too large for singular value decomposition to be performed. Prior solutions to this problem involved reducing the resolution of the model so as to reduce the size of the covariance matrix. In the method described, a plurality of random realizations are generated and an approximation of the covariance matrix is constructed from the realizations, the approximation matrix having smaller dimensions than the true covariance matrix.

    Abstract translation: 描述了一种使用Karhunen-Loève（KL）扩建来生成油气藏地质统计模型的修正实现的方法。 KL扩展可用于产生历史匹配的修改实现，并被广泛使用。 然而，为了使用KL扩展来执行模型的协方差矩阵的奇异值分解以提供用于扩展的特征向量和特征值是必要的。 在典型的地统计模型中，协方差矩阵太大，无法进行奇异值分解。 此问题的先前解决方案涉及降低模型的分辨率，以减小协方差矩阵的大小。 在所描述的方法中，生成多个随机实现，并且从实现构造协方差矩阵的近似，该逼近矩阵具有比真实协方差矩阵小的维度。

    AC/DC converting circuit and motor controller using the same
    66.
    发明授权
    AC/DC converting circuit and motor controller using the same 有权
    AC / DC转换电路和使用其的电机控制器

    公开(公告)号：US08035331B2

    公开(公告)日：2011-10-11

    申请号：US12542752

    申请日：2009-08-18

    Applicant: Yong Zhao ,  Junqiang Zhang ,  Dawei Liu ,  Songfa Tang

    Inventor： Yong Zhao ,  Junqiang Zhang ,  Dawei Liu ,  Songfa Tang

    IPC: H02M7/04 ,  H02P1/00

    CPC classification number: H02M7/06 ,  H02M1/10

    Abstract: An AC/DC converting circuit, has a full-bridge rectifier having two input terminals and two output terminals, a first capacitor, a second capacitor, an electronic switch having a control terminal, a trigger circuit having an input terminal and an output terminal, and a detecting circuit having an input terminal and an output terminal. The first capacitor and the second capacitor are serially connected between the output terminals of the full-bridge rectifier, the input terminals of the full-bridge rectifier are connected to an AC input, one end of the electronic switch is connected between the first capacitor and the second capacitor, the other end of the electronic switch is connected to one of the output terminals of the full-bridge rectifier, the input terminal and the output terminal of the detecting circuit are connected to the output terminals of the full-bridge rectifier, the output terminal of the detecting circuit is connected to an input terminal of the trigger circuit, and the output terminal of the trigger circuit is connected to the control terminal of the electronic switch.

    Abstract translation: AC / DC转换电路具有全桥整流器，具有两个输入端和两个输出端，第一电容，第二电容，具有控制端的电子开关，具有输入端和触发电路的触发电路， 以及具有输入端子和输出端子的检测电路。 第一电容器和第二电容器串联连接在全桥整流器的输出端子之间，全桥整流器的输入端子连接到AC输入端，电子开关的一端连接在第一电容器和 第二电容器，电子开关的另一端连接到全桥整流器的输出端之一，检测电路的输入端和输出端连接到全桥整流器的输出端， 检测电路的输出端子与触发电路的输入端子连接，触发电路的输出端子与电子开关的控制端子连接。

    Using a weighted tree to determine document relevance
    67.
    发明授权
    Using a weighted tree to determine document relevance 有权
    使用加权树来确定文档相关性

    公开(公告)号：US07962480B1

    公开(公告)日：2011-06-14

    申请号：US11831841

    申请日：2007-07-31

    Applicant: Li Zhang ,  Yuhong Xiong ,  Shicong Feng ,  Yong Zhao

    Inventor： Li Zhang ,  Yuhong Xiong ,  Shicong Feng ,  Yong Zhao

    IPC: G06F7/04 ,  G06F17/21

    CPC classification number: G06F17/30616

    Abstract: The relevance of documents is automatically determined based upon a weighted tree. Terms considered to be relevant are assigned to the leaf nodes of a tree data structure. A location can also be specified in a leaf node, indicating where in a document the term must appear to be considered relevant. Internal nodes of the tree are assigned operators (e.g., add, maximum or minimum). The connections between nodes are assigned weights. A relevance value for a given document is calculated as a function of occurrence in the document of terms assigned to leaves, operators assigned to internal nodes, and weights assigned to the associated node connections. Weighted trees can be used to process search queries. Documents with high relevance scores calculated against the tree can be returned to a user as the results to a query.

    Abstract translation: 文档的相关性是根据加权树自动确定的。 被认为相关的术语被分配给树状数据结构的叶节点。 也可以在叶节点中指定位置，指示文档中的哪个字词必须看起来被认为是相关的。 树的内部节点被分配运算符（例如，添加，最大或最小）。 节点之间的连接被分配权重。 给定文档的相关性值作为分配给叶子的文档的文档，分配给内部节点的运营商以及分配给关联节点连接的权重的函数计算。 加权树可以用于处理搜索查询。 根据树计算的具有高相关性分数的文档可以作为查询的结果返回给用户。

    THUMBNAIL IMAGE SUBSTITUTION
    68.
    发明申请
    THUMBNAIL IMAGE SUBSTITUTION 审中-公开
    THUMBNAIL图像取代

    公开(公告)号：US20110087992A1

    公开(公告)日：2011-04-14

    申请号：US12578493

    申请日：2009-10-13

    Applicant: Xuanran Wang ,  Ron Dun ,  Yong Zhao

    Inventor： Xuanran Wang ,  Ron Dun ,  Yong Zhao

    IPC: G06F3/048

    CPC classification number: G06F3/04883 ,  G06F3/04845

    Abstract: Thumbnail image substitution is described. In embodiments, a navigation input is received that is effective to move from a first view of a media content page to a second view of the media content page. The second view includes a region of the media content page that is not included in the first view of the media content page. A thumbnail image is displayed in the region of the media content page that is not included in the first view and that will display the media content. The thumbnail image is replaced to display the media content in the region of the media content page that corresponds to the second view of the media content page.

    Abstract translation: 描述缩略图图像替换。 在实施例中，接收有效地从媒体内容页面的第一视图移动到媒体内容页面的第二视图的导航输入。 第二视图包括不包括在媒体内容页面的第一视图中的媒体内容页面的区域。 在不包括在第一视图中并且将显示媒体内容的媒体内容页面的区域中显示缩略图。 缩略图被替换以在与媒体内容页面的第二视图对应的媒体内容页面的区域中显示媒体内容。

    Three-dimensional structured printing
    70.
    发明授权
    Three-dimensional structured printing 有权
    三维结构印刷

    公开(公告)号：US07767132B2

    公开(公告)日：2010-08-03

    申请号：US12044269

    申请日：2008-03-07

    Applicant: Ranjana Patel ,  Richard J. Peace ,  Yong Zhao ,  Jeremy Powell ,  Michael Rhodes

    Inventor： Ranjana Patel ,  Richard J. Peace ,  Yong Zhao ,  Jeremy Powell ,  Michael Rhodes

    IPC: B27N5/00 ,  B29C35/08 ,  B29C41/02

    CPC classification number: B29C64/165 ,  B29K2105/162 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y70/00

    Abstract: A process for forming a three-dimensional article in sequential layers in accordance with a digital model of the article. The process comprises the steps of defining a layer of powder material, applying a liquid reagent to the powder layer in a pattern corresponding to the digital model, and repeating these steps to form successive layers. The powder comprises a first reactive component and the liquid includes a second active component capable of reacting with the first reactive component so that the article is built up in layers.

    Abstract translation: 根据制品的数字模型在连续层中形成三维制品的方法。 该方法包括以下步骤：定义一层粉末材料，以对应于数字模型的图案将液体试剂施加到粉末层，并重复这些步骤以形成连续的层。 粉末包括第一反应性组分，并且液体包括能够与第一反应性组分反应的第二活性组分，使得制品层压成型。

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