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158 条记录 (耗时 0.047 秒)

    METHOD AND APPARATUS FOR PROCESSING MEDIA STREAM QUEUES BASED ON CONTROL
    51.
    发明申请
    METHOD AND APPARATUS FOR PROCESSING MEDIA STREAM QUEUES BASED ON CONTROL 有权
    基于控制处理媒体流程的方法与装置

    公开(公告)号：US20090022072A1

    公开(公告)日：2009-01-22

    申请号：US12237092

    申请日：2008-09-24

    申请人： Lei Zhu ,  Long Luo ,  Liming Zhang ,  Aiqin Zhang

    发明人： Lei Zhu ,  Long Luo ,  Liming Zhang ,  Aiqin Zhang

    IPC分类号： H04L12/16 ,  H04L12/56

    CPC分类号： H04L12/1813 ,  H04L65/4061

    摘要： A control-based method for processing media stream queues includes: a multimedia control entity processes the talk burst request queues corresponding to different media types when the conditions of triggering processing of different talk bursts are satisfied; and the multimedia control entity sends the assigned talk burst to the corresponding multimedia session terminal. The present invention also provides a corresponding apparatus. By processing the media stream queues, the present invention ensures talk bursts of multiple correlated media types to be assigned in a session.

    摘要翻译： 一种用于处理媒体流队列的基于控制的方法包括：当满足不同通话突发的触发处理条件时，多媒体控制实体处理与不同媒体类型对应的通话短脉冲串请求队列; 并且所述多媒体控制实体将所分配的通话短信发送到相应的多媒体会话终端。 本发明还提供了相应的装置。 通过处理媒体流队列，本发明确保在会话中分配的多个相关媒体类型的通话突发。

    Determining enantiomeric excess using indicator-displacement assays
    54.
    发明授权
    Determining enantiomeric excess using indicator-displacement assays 失效
    使用指示剂置换测定法测定对映体过量

    公开(公告)号：US07332343B2

    公开(公告)日：2008-02-19

    申请号：US11036642

    申请日：2005-01-14

    申请人： Eric V. Anslyn ,  J. Frantz Folmer-Andersen ,  Lei Zhu

    发明人： Eric V. Anslyn ,  J. Frantz Folmer-Andersen ,  Lei Zhu

    IPC分类号： G01N33/00 ,  C07D209/82 ,  C07D209/94 ,  C07D251/00

    CPC分类号： G01N33/542

    摘要： The invention includes an enantioselective indicator-displacement assay useful to determine enantiomeric excess (ee) enantiomeric samples calorimetrically. Determination may be by inspection of color with the naked eye, spectrographic measurement, or mathematical calculation. Concentration may also be determined. The assay may involve two independent absorption measurements. On suitable group of enantiomeric molecules to be assayed include α-hydroxyacids. The inherent relationship between the absorbance of the indicator-displacement ensemble and the overall concentration and ee of the analyte is established through solution equilibria. The invention also includes use of the assay in drug screening and manufacturing, high throughput screening of catalysts and kits for use in conducting assays of the invention.

    摘要翻译： 本发明包括用于量热测定对映体过量（ee）对映异构体样品的对映选择性指示剂置换测定法。 确定可以通过肉眼检查颜色，光谱测量或数学计算。 也可以确定浓度。 该测定可以涉及两次独立的吸收测量。 待分析的对映异构体分子的合适组包括α-羟基酸。 通过溶液平衡建立指示剂置换组合的吸光度与分析物的总浓度和ee之间的固有关系。 本发明还包括在药物筛选和制造中使用该测定法，用于进行本发明测定的催化剂和试剂盒的高通量筛选。

    Ultrasound image enhancement and speckle mitigation method
    55.
    发明申请
    Ultrasound image enhancement and speckle mitigation method 有权
    超声图像增强和斑点减轻方法

    公开(公告)号：US20070065009A1

    公开(公告)日：2007-03-22

    申请号：US11318421

    申请日：2005-12-23

    申请人： Dong Ni ,  Lei Zhu ,  Qinjun Hu ,  Helin Feng

    发明人： Dong Ni ,  Lei Zhu ,  Qinjun Hu ,  Helin Feng

    IPC分类号： G06K9/40 ,  G06K9/34

    CPC分类号： G06T5/30 ,  G01S7/52034 ,  G01S7/52046 ,  G01S7/52063 ,  G01S7/52069 ,  G06T5/002 ,  G06T5/003 ,  G06T7/12 ,  G06T7/155 ,  G06T7/194 ,  G06T2207/10132 ,  G06T2207/20192 ,  G06T2207/30004

    摘要： A method for enhancing an ultrasound image is provided, wherein the ultrasound image is segmented into a feature region and a non-feature region, while sufficiently utilizing features contained in the ultrasound image, in particular including some inconspicuous features. The enhanced image according to present invention is not susceptive of the image segmentation and avoid dependence of the enhancement effect on the segmentation template, so as not to produce an evident artificial boundary between the feature region and the non-feature region but to highlight some special information in the image and to remove or mitigate invalid information. Thus the enhanced ultrasound image is particularly suitable for the visual system of the human beings.

    摘要翻译： 提供了一种用于增强超声图像的方法，其中，超声图像被分割成特征区域和非特征区域，同时充分利用包含在超声图像中的特征，特别是包括一些不显眼的特征。 根据本发明的增强图像不受图像分割的影响，并且避免增强效果对分割模板的依赖性，以便在特征区域和非特征区域之间不产生明显的人为边界，而是突出显示某些特殊 图片中的信息以及删除或减轻无效信息。 因此，增强的超声图像特别适合于人的视觉系统。

    Laser-assisted deposition
    56.
    发明申请
    Laser-assisted deposition 有权
    激光辅助沉积

    公开(公告)号：US20060234163A1

    公开(公告)日：2006-10-19

    申请号：US11105262

    申请日：2005-04-13

    申请人： Lei Zhu ,  Seng Khor ,  Qiong Chen ,  Cary Addington

    发明人： Lei Zhu ,  Seng Khor ,  Qiong Chen ,  Cary Addington

    IPC分类号： G03C5/00

    CPC分类号： H01L21/76838 ,  C23C14/048 ,  H01L21/76873 ,  H05K3/046 ,  H05K2201/0108 ,  H05K2203/0528 ,  H05K2203/107

    摘要： A method is provided for depositing a patterning material onto an optically transparent substrate by the use of a laser beam. A solid layer of a patterning material is placed adjacent to a receiving surface of the substrate. A laser beam is directed at an incident angle between 0 and 90° relative to the receiving surface. The laser beam is transmitted through the substrate and onto the solid layer to cause patterning material from the solid layer to deposit onto the receiving surface of the substrate.

    摘要翻译： 提供了一种通过使用激光束将图形材料沉积到光学透明基板上的方法。 图案形成材料的固体层被放置成与基底的接收表面相邻。 激光束相对于接收表面被引导在0和90度之间的入射角。 激光束透射通过衬底并固定在固体层上，使得来自固体层的图案材料沉积到衬底的接收表面上。

    Process for synthesis of heteroaryl-substituted urea compounds useful as antiinflammatory agents
    58.
    发明授权
    Process for synthesis of heteroaryl-substituted urea compounds useful as antiinflammatory agents 有权
    用作抗炎剂的杂芳基取代的脲化合物的合成方法

    公开(公告)号：US06774233B2

    公开(公告)日：2004-08-10

    申请号：US10361719

    申请日：2003-02-10

    申请人： Lin-Hua Zhang ,  Lei Zhu

    发明人： Lin-Hua Zhang ,  Lei Zhu

    IPC分类号： C07D29504

    CPC分类号： C07D401/12 ,  C07D231/40 ,  C07D401/14 ,  C07D405/12

    摘要： Disclosed are novel processes and novel intermediate compounds for preparing aryl- and heteroaryl-substituted urea compounds of the formula(I) wherein Ar1, Ar2, L, Q and X are described herein. The product compounds are useful in pharmaceutic compositions for treating diseases or pathological conditions involving inflammation such as chronic inflammatory diseases.

    摘要翻译： 公开了用于制备式（I）的芳基 - 和杂芳基取代的脲化合物的新方法和新型中间体化合物，其中Ar1，Ar2，L，Q和X在本文中描述。 产品化合物可用于治疗涉及炎症的疾病或病理状况的药物组合物，例如慢性炎性疾病。

    Generic (database-independent) and dynamically-modifiable schema
    59.
    发明授权
    Generic (database-independent) and dynamically-modifiable schema 有权
    通用（与数据库无关）和动态可修改的模式

    公开(公告)号：US06356913B1

    公开(公告)日：2002-03-12

    申请号：US09328528

    申请日：1999-06-09

    申请人： Jeffrey Chu ,  Lei Zhu

    发明人： Jeffrey Chu ,  Lei Zhu

    IPC分类号： G06F1730

    CPC分类号： G06F17/30294 ,  Y10S707/99932 ,  Y10S707/99943 ,  Y10S707/99944 ,  Y10S707/99945 ,  Y10S707/99952

    摘要： A generic and dynamically-modifiable database schema has a tree structure that includes leaf nodes each defining a value of an attribute, branch container nodes each representing a different attribute and identifying those leaf nodes that define values of the container node's attribute, root nodes each representing a database record and identifying those leaf nodes in different container nodes that define values of an attribute of the root node's record, a root container node representing a database and identifying the root nodes that represent its records, attribute nodes each representing a different attribute and identifying the ii branch container node that represents that attribute, and a map container node identifying attribute nodes. Each leaf, root, and attribute node is a data structure that defines a name of an attribute, a value of the named attribute, and an identifier—an index or a dictionary—of zero or more nodes that define values of attributes of the named attribute's value. Attribute nodes lack the value. Each container node is a table, a dictionary, or an array. The schema further includes operations to insert, update, and delete records, and to add and delete attributes.

    摘要翻译： 通用和动态可修改的数据库模式具有树结构，其包括每个定义属性值的叶节点，每个表示不同属性的分支容器节点，以及识别定义容器节点属性值的叶节点，每个表示 数据库记录和识别不同容器节点中定义根节点记录的属性值的叶节点，表示数据库的根容器节点，并标识表示其记录的根节点，每个表示不同属性的属性节点和标识 代表该属性的ii分支容器节点，以及标识属性节点的地图容器节点。 每个叶，根和属性节点是一个数据结构，它定义属性的名称，命名属性的值，以及一个或多个节点的标识符 - 索引或字典 - 定义值的属性值 属性的值。 属性节点缺少值。 每个容器节点都是一个表，一个字典或数组。 该模式还包括插入，更新和删除记录以及添加和删除属性的操作。