公开(公告)号：US20060270728A1

公开(公告)日：2006-11-30

申请号：US11446838

申请日：2006-06-05

申请人： Hassan Elokdah ,  David Li

发明人： Hassan Elokdah ,  David Li

IPC分类号： A61K31/407 ,  A61K31/4439 ,  A61K31/405 ,  C07D491/02 ,  C07D403/02

CPC分类号： C07D491/04 ,  C07D209/22

摘要： Compounds of formula (I) and II) are provided wherein: X is an alkali metal or a basic amine moiety; R1 is alkyl, cycloalkyl, —CH2-cycloalkyl, pyridinyl, —CH2-pyridinyl, phenyl or benzyl, the rings of these groups being optionally substituted; R2 is H, halogen, alkyl, perfluoroalkyl, alkoxy, cycloalkyl, —CH2-cycloalkyl, —NH2, or —NO2; R3 is phenyl, benzyl, benzyloxy, pyridinyl, or —CH2-pyridinyl, with the rings of these groups being optionally substituted; or a pharmaceutically acceptable salt or ester form thereof, as well as pharmaceutical compositions and methods using these compounds as inhibitors of plasminogen activator inhibitor-1 (PAI-1) and as therapeutic compositions for treating conditions resulting from fibrinolytic disorders such as deep vein thrombosis and coronary heart disease, and pulmonary fibrosis.

摘要翻译： 提供式（I）和II）的化合物，其中：X是碱金属或碱性胺部分; R 1是烷基，环烷基，-CH 2 - 环烷基，吡啶基，-CH 2 - 吡啶基，苯基或苄基，这些环 基团任选被取代; R 2是H，卤素，烷基，全氟烷基，烷氧基，环烷基，-CH 2 2-环烷基，-NH 2 - 或-NO 2 - SUB> 2 R 3是苯基，苄基，苄氧基，吡啶基或-CH 2 - 吡啶基，这些基团的环任选被取代; 或其药学上可接受的盐或酯形式，以及使用这些化合物作为纤溶酶原激活物抑制剂-1（PAI-1）的抑制剂的药物组合物和方法，以及用于治疗由纤维蛋白溶解性疾病如深静脉血栓形成和 冠心病和肺纤维化。

公开(公告)号：US20050144606A1

公开(公告)日：2005-06-30

申请号：US10734551

申请日：2003-12-11

申请人： David Li ,  Robert Hundt ,  Sungdo Moon ,  Loreena Wong

发明人： David Li ,  Robert Hundt ,  Sungdo Moon ,  Loreena Wong

IPC分类号： G06F9/44 ,  G06F9/445 ,  G06F9/45

CPC分类号： G06F8/54 ,  G06F8/443

摘要： Techniques for cloning programming code are disclosed. In an embodiment, the cloned code is in the form of functions in the C language. Further, in a method embodiment, a clone of a function is invoked, and information mapping the clone to the function is generated. At link time, if no function body of the clone is accessible by a linker, then the linker uses information mapping the clone to the function to satisfy a linker's requirement. At load time, if no function body of the clone is accessible by a loader, then the loader, based on the mapping information, allows selection of a body of the function. However, if the body function of the clone is accessible by the loader, then the loader allows selection of the body of the clone.

摘要翻译： 公开了克隆程序代码的技术。 在一个实施例中，克隆的代码是C语言中的函数的形式。 此外，在方法实施例中，调用功能的克隆，并且生成将克隆映射到功能的信息。 在链接时，如果链接器不能访问克隆的函数体，则链接器将使用将该克隆映射到该函数以满足链接器要求的信息。 在加载时，如果克隆的功能主体不能由加载程序访问，则加载程序基于映射信息，允许选择一个主体的功能。 但是，如果克隆的正文功能可由加载程序访问，则加载程序允许选择克隆的正文。

公开(公告)号：US06449251B1

公开(公告)日：2002-09-10

申请号：US09285127

申请日：1999-04-02

申请人： Amr A. Awadallah ,  Michael Chen ,  David Li ,  Manu Thapar

发明人： Amr A. Awadallah ,  Michael Chen ,  David Li ,  Manu Thapar

IPC分类号： H04L1256

CPC分类号： H04L63/20 ,  H04L29/06 ,  H04L67/28 ,  H04L67/2819 ,  H04L69/22 ,  H04L69/32 ,  H04L69/329

摘要： A packet mapper prioritizes streams of data packets in a computer network, each data packet having a packet header containing feature values descriptive of the data packet. The packet mapper includes a mapping table that associates application-related features with network-reserved feature values from a range of feature values reserved for use by selected network data packet streams, and a feature value mapper that performs at least one of (i) in each packet header having an application-related feature value associated with a network-reserved feature value, substituting the associated network-reserved feature value for the application-related feature value, and (ii) in each packet header having a network-reserved feature value associated with an application-related feature value, substituting the associated application-related feature value for the network-reserved feature value.

摘要翻译： 分组映射器对计算机网络中的数据分组流进行优先级排序，每个数据分组具有包含描述数据分组的特征值的分组报头。 分组映射器包括映射表，其将应用相关特征与保留供所选网络数据分组流使用的特征值范围的网络保留特征值相关联;以及特征值映射器，其执行以下中的至少一个：（i） 每个分组报头具有与网络保留特征值相关联的与应用相关的特征值，将相关联的网络保留特征值替换为应用相关特征值，以及（ii）在具有网络保留特征值的每个分组报头中 与应用相关特征值相关联，将相关联的应用相关特征值替换为网络保留特征值。

公开(公告)号：US06289117B1

公开(公告)日：2001-09-11

申请号：US09461412

申请日：1999-12-16

申请人： David Li

发明人： David Li

IPC分类号： G06K952

CPC分类号： G06T7/0006 ,  G06T7/75 ,  G06T2207/30148 ,  G06T2207/30152

摘要： An image of an actual pattern of discrete objects is analyzed with respect to a model representing a predefined ideal pattern of objects. Initial processing is performed on only a portion of the image associated with ones of the objects located in an original neighborhood within the image to determine information about an affine transformation of the actual pattern of the discrete objects relative to the predefined ideal pattern. Additional processing is performed on other portions of the image based on the results of the initial processing. Initial processing is performed with respect to a first part of the image by operating on only a first portion of all of the digital data that represents that first part of the image. Later additional processing is performed with respect to another part of the image by operating on only a second portion of all of the digital data that represents that other part of the image, the second portion being relatively smaller than the first portion so that the additional processing is less intensive than the initial processing.

摘要翻译： 对于表示预定理想的对象图案的模型，分析离散对象的实际图案的图像。 仅对与位于图像内的原始邻域中的对象相关联的图像的一部分执行初始处理，以确定关于相对于预定理想图案的离散对象的实际图案的仿射变换的信息。 基于初始处理的结果对图像的其他部分执行附加处理。 通过仅对表示图像的第一部分的所有数字数据的第一部分进行操作，对图像的第一部分执行初始处理。 稍后通过仅对表示图像的其他部分的所有数字数据的第二部分进行操作来执行关于图像的另一部分的附加处理，第二部分相对小于第一部分，使得附加处理 比起初处理要少得多。

公开(公告)号：US5673334A

公开(公告)日：1997-09-30

申请号：US565500

申请日：1995-11-30

申请人： Sanjay Nichani ,  David Li

发明人： Sanjay Nichani ,  David Li

IPC分类号： G06K9/68 ,  G06T7/00 ,  G06K9/00

CPC分类号： G06K9/6857 ,  G06T7/001 ,  G06T7/0042

摘要： A method and apparatus to search, locate and inspect an object or characteristic of interest on a non-rigid package. First, a model of patterns of interest are stored to train the system with a model of the characteristics of interest. A minimum spanning forest (MSF) is generated defining the characteristics of interest as vertices with each vertex referencing a vertex closest to itself in order to minimize the sum of the distances between vertices in each minimum spanning tree (MST) of the MSF. At run time two coarse alignment features that the system has been trained to identify are located to determine rotation and coarse position of a non-rigid package being inspected. Local alignment then determines the exact position of local alignment points each of which is a starting vertex associated with one or more characteristics of interest as vertices in that starting vertexes MST. When the exact position of each local alignment point is determined the approximate position of associated characteristics is then known. Fine alignment determines the exact position of the characteristics of interest. The fine alignment process uses the minimum spanning forrest ("MSF") to locate each characteristic of interest in a selected order by reference to another, nearest, previously located characteristic.

摘要翻译： 在非刚性包装上搜索，定位和检查感兴趣的物体或特征的方法和装置。 首先，存储感兴趣模式的模型，以利用感兴趣的特征的模型对系统进行训练。 生成最小生成林（MSF），将感兴趣的特征定义为顶点，其中每个顶点引用最接近自身的顶点，以便最小化MSF的每个最小生成树（MST）中顶点之间的距离之和。 在运行时，系统已经被训练以识别的两个粗对准特征位于确定正被检查的非刚性包装的旋转和粗略位置。 然后局部对准然后确定局部对准点的精确位置，每个对齐点是与一个或多个感兴趣特征相关联的起始顶点，作为起始顶点MST中的顶点。 当确定每个局部对准点的确切位置时，相关特征的大致位置是已知的。 精细对齐确定感兴趣特征的确切位置。 精细对齐过程使用最小跨度forrest（“MSF”）通过参考另一个最近的先前定位的特征来以所选择的顺序来定位感兴趣的每个特征。

公开(公告)号：US08745741B1

公开(公告)日：2014-06-03

申请号：US13601950

申请日：2012-08-31

申请人： Caroline Tice ,  Geoffrey Roeder Pike ,  Úlfar Erlingsson ,  Lawrence Alan Crowl ,  Cary Allen Coutant ,  Xinliang David Li ,  Sriraman Tallam ,  Kenneth Buchanan

发明人： Caroline Tice ,  Geoffrey Roeder Pike ,  Úlfar Erlingsson ,  Lawrence Alan Crowl ,  Cary Allen Coutant ,  Xinliang David Li ,  Sriraman Tallam ,  Kenneth Buchanan

IPC分类号： G06F21/00 ,  H04L29/06

CPC分类号： G06F21/52 ,  G06F21/554

摘要： A system and method is disclosed for providing security in virtual function calling. During a build process a program code is analyzed to identify one or more call sites used to facilitate a call to a subroutine associated with a declared object type. One or more trusted vtable pointers to a respective subroutine is determined, and the program is configured, via the build process, to detect, at an execution time, an initiation of a virtual call at a call site, verify whether a vtable pointer used in connection with the call site is associated with at least one of the trusted vtable pointers, and, if verified, facilitate the virtual call using the call site. If the vtable pointer cannot be verified then the virtual call is aborted.

摘要翻译： 公开了一种用于在虚拟功能呼叫中提供安全性的系统和方法。 在构建过程中，分析程序代码以识别一个或多个调用站点，用于方便对与声明的对象类型相关联的子程序的调用。 确定到相应子程序的一个或多个受信任的vtable指针，并且经由构建处理配置程序，以在执行时检测在呼叫站点处的虚拟呼叫的启动，验证是否使用vtable指针 与呼叫站点的连接与至少一个可信的vtable指针相关联，并且如果被验证，则使用呼叫站点促进虚拟呼叫。 如果无法验证vtable指针，则会中止虚拟调用。

公开(公告)号：US07165162B2

公开(公告)日：2007-01-16

申请号：US10756881

申请日：2004-01-13

申请人： XinLiang David Li ,  Shin-Ming Liu ,  Dhruva R. Chakrabarti ,  Robert Hundt

发明人： XinLiang David Li ,  Shin-Ming Liu ,  Dhruva R. Chakrabarti ,  Robert Hundt

IPC分类号： G06F12/06

CPC分类号： G06F8/443

摘要： Techniques for partitioning modules into smaller groups are disclosed. In various embodiments, cross-module optimization may be performed on these smaller groups. Further, related modules are grouped together based on a predefined algorithm. Relatedness, or closeness, or affinity, of modules are considered based on various factors including, for example, the number of calls between routines in different modules, possibility of in-lining a first routine in a first module into a second routine in a second module, characteristics of parameters being passed between routines in different modules, etc.

摘要翻译： 公开了将模块分成较小组的技术。 在各种实施例中，可以对这些较小的组执行交叉模块优化。 此外，相关模块基于预定义的算法被分组在一起。 基于各种因素考虑模块的相关性，或亲密性，或亲和性，例如包括例如不同模块中的例程之间的调用次数，将第一模块中的第一程序内插到第二程序中的第二程序的可能性 模块，在不同模块中的例程之间传递参数的特性等

公开(公告)号：US06959991B2

公开(公告)日：2005-11-01

申请号：US10721328

申请日：2003-11-26

申请人： Francis Ho ,  Minglu Chen ,  Ray Chiu ,  Kevin Kao ,  Jin Fu Sun ,  Bear Tsai ,  Chao Kuan Wu ,  Jason Mar ,  David Li ,  Henry Chien ,  Johnson Yang ,  Alex Chung ,  Yu-Chin Li ,  Chang Te Yang

发明人： Francis Ho ,  Minglu Chen ,  Ray Chiu ,  Kevin Kao ,  Jin Fu Sun ,  Bear Tsai ,  Chao Kuan Wu ,  Jason Mar ,  David Li ,  Henry Chien ,  Johnson Yang ,  Alex Chung ,  Yu-Chin Li ,  Chang Te Yang

IPC分类号： H04N5/38 ,  H04N5/60 ,  H04N5/74 ,  H04N5/775 ,  G03B21/14

CPC分类号： H04N9/3141 ,  H04N5/38 ,  H04N5/60 ,  H04N5/74 ,  H04N5/775 ,  H04N21/4184 ,  H04N21/42646 ,  H04N21/43637 ,  H04N21/8106

摘要： An integrated projector comprising a body with a projector circuit internally and a projection lens externally, a card reader installed on the body to read the data inside the memory card, a video interface installed on the body to receive video signals, and a video player that is a DVD player built-in inside the body. Users can read the data in the memory card, watch TV and watch DVD with a single projector without extra wiring.

摘要翻译： 一种集成投影机，其包括内部具有投影仪电路的主体和外部的投影透镜，安装在身体上以读取存储卡内部的数据的读卡器，安装在身体上以接收视频信号的视频接口以及视频播放器， 是内置在身体内的DVD播放机。 用户可以使用单个投影机读取存储卡中的数据，观看电视和观看DVD，无需额外的接线。

公开(公告)号：US6141009A

公开(公告)日：2000-10-31

申请号：US895051

申请日：1997-07-16

申请人： David Li ,  Jian Yang

发明人： David Li ,  Jian Yang

IPC分类号： G06K9/62 ,  G06F3/00

CPC分类号： G06K9/6253

摘要： A graphical user interface for a computer program enables a user to define a model representing a predefined ideal pattern of objects, the model being useful in analyzing an image of an actual pattern of discrete objects with respect to the model. In the interface, a fragment of the ideal pattern of objects is displayed, the displayed fragment including a graphical indicator of a key distance between objects in the fragment. A device which is visually associated in the fragment with the indicator enables the user to specify a value for the distance. The interface also includes a displayed image representing the pattern of objects, and an interactive device that enables a user to turn on or turn off an object in the image as an indication of its inclusion or exclusion in the pattern.

公开(公告)号：US20200250889A1

公开(公告)日：2020-08-06

申请号：US16265382

申请日：2019-02-01

申请人： David Li

发明人： David Li

IPC分类号： G06T19/00 ,  G06T17/20 ,  G06T15/04 ,  G06T7/40 ,  G06T7/60 ,  G06T1/60 ,  G06T7/73 ,  G06T7/246 ,  G06T15/20

摘要： The disclosure concerns an augmented reality method in which visual information concerning a real-world object, structure or environment is gathered and a deformation operation is performed on that visual information to generate virtual content that may be displayed in place of, or additionally to, real-time captured image content of the real-world object, structure or environment. Some particular embodiments concern the sharing of visual environment data and/or information characterizing the deformation operation between client devices.