公开(公告)号：US20070296426A1

公开(公告)日：2007-12-27

申请号：US11746530

申请日：2007-05-09

申请人： SRIRAM KRISHNASWAMI ,  Matthias Brunner ,  William Beaton ,  Yong Liu ,  Benjamin Johnston ,  Hung Nguyen ,  Ludwig Ledl ,  Ralf Schmid

发明人： SRIRAM KRISHNASWAMI ,  Matthias Brunner ,  William Beaton ,  Yong Liu ,  Benjamin Johnston ,  Hung Nguyen ,  Ludwig Ledl ,  Ralf Schmid

IPC分类号： G01R31/02

CPC分类号： G01R31/2887 ,  G09G3/006 ,  G09G3/3208 ,  G09G3/3611

摘要： An apparatus and method for testing large area substrates is described. The large area substrates include patterns of displays and contact points electrically coupled to the displays on the large area substrate. The apparatus includes a prober assembly that is movable relative to the large area substrate and/or the contact points, and may be configured to test various patterns of displays and contact points on various large area substrates. The prober assembly is also configured to test fractional sections of the large area substrate positioned on a testing table, and the prober assembly may be configured for different display and contact point patterns without removing the prober assembly from the testing table.

摘要翻译： 描述了用于测试大面积基板的装置和方法。 大面积基板包括电耦合到大面积基板上的显示器的显示器图案和接触点。 该装置包括可相对于大面积基板和/或接触点移动的探测器组件，并且可以被配置为测试各种大面积基板上的各种显示图案和接触点。 探测器组件还被配置为测试位于测试台上的大面积衬底的小数部分，并且探针组件可以被配置为用于不同的显示和接触点图案，而不从测试台移除探测器组件。

公开(公告)号：US20060244467A1

公开(公告)日：2006-11-02

申请号：US11375625

申请日：2006-03-14

申请人： Fayez Abboud ,  Sriram Krishnaswami ,  Benjamin Johnston ,  Hung Nguyen ,  Matthias Brunner ,  Ralf Schmid ,  John White ,  Shinichi Kurita ,  James Hunter

发明人： Fayez Abboud ,  Sriram Krishnaswami ,  Benjamin Johnston ,  Hung Nguyen ,  Matthias Brunner ,  Ralf Schmid ,  John White ,  Shinichi Kurita ,  James Hunter

IPC分类号： G01R31/302

CPC分类号： H01L21/67748 ,  H01J2237/2811 ,  H01J2237/2817 ,  H01L21/67201 ,  H01L21/67236

摘要： A method and apparatus for testing a plurality of electronic devices formed on a large area substrate is described. In one embodiment, the apparatus performs a test on the substrate in one linear axis in at least one chamber that is slightly wider than a dimension of the substrate to be tested. Clean room space and process time is minimized due to the smaller dimensions and volume of the system.

公开(公告)号：US20070296437A1

公开(公告)日：2007-12-27

申请号：US11746515

申请日：2007-05-09

申请人： Benjamin Johnston ,  Sriram Krishnaswami ,  Hung Nguyen ,  Matthias Brunner ,  Yong Liu

发明人： Benjamin Johnston ,  Sriram Krishnaswami ,  Hung Nguyen ,  Matthias Brunner ,  Yong Liu

IPC分类号： G01R31/02

CPC分类号： G01R31/2808 ,  G09G3/006

摘要： An apparatus and method for testing large area substrates is described. The large area substrates include patterns of displays and contact points electrically coupled to the displays. The apparatus includes a prober assembly that is movable relative to the large area substrate and may be configured to test various patterns of displays and contact points. The prober assembly is also configured to test fractional sections of the large area substrate. The apparatus also includes a test chamber configured to store at least two prober assemblies within an interior volume.

摘要翻译： 描述了用于测试大面积基板的装置和方法。 大面积基板包括电连接到显示器的显示器和接触点的图案。 该装置包括可相对于大面积基板移动的探测器组件，并且可以被配置为测试各种显示和接触点的图案。 探测器组件还被配置成测试大面积衬底的分数段。 该装置还包括被配置为在内部容积内存储至少两个探测器组件的测试室。

公开(公告)号：US20060038554A1

公开(公告)日：2006-02-23

申请号：US11190320

申请日：2005-07-27

申请人： Shinichi Kurita ,  Emanuel Beer ,  Hung Nguyen ,  Benjamin Johnston ,  Fayez Abboud

发明人： Shinichi Kurita ,  Emanuel Beer ,  Hung Nguyen ,  Benjamin Johnston ,  Fayez Abboud

IPC分类号： G01R31/28

CPC分类号： G01R31/305

摘要： A method and integrated system for electron beam testing a substrate is provided. In one aspect, the integrated system includes an electron beam testing chamber having a substrate table disposed therein. The substrate table is capable of moving a substrate within the testing chamber in both horizontal and vertical directions. The system also includes a load lock chamber disposed adjacent a first side of the testing chamber, and a prober storage assembly disposed beneath the testing chamber. A prober transfer assembly is disposed adjacent a second side of the testing chamber and arranged to transfer one or more probers between the prober storage assembly and the testing chamber. Further, one or more electron beam testing devices are disposed on an upper surface of the testing chamber.

摘要翻译： 提供了一种用于电子束测试衬底的方法和集成系统。 一方面，集成系统包括电子束测试室，其具有设置在其中的衬底台。 衬底台能够在水平和垂直方向上移动测试室内的衬底。 该系统还包括邻近测试室的第一侧设置的负载锁定室，以及设置在测试室下方的探测器存储组件。 探测器传送组件设置在测试室的第二侧附近，并布置成在探测器存储组件和测试室之间传送一个或多个探测器。 此外，一个或多个电子束测试装置设置在测试室的上表面上。

公开(公告)号：US20060273815A1

公开(公告)日：2006-12-07

申请号：US11298648

申请日：2005-12-08

申请人： Benjamin Johnston ,  Fayez Abboud ,  Hung Nguyen

发明人： Benjamin Johnston ,  Fayez Abboud ,  Hung Nguyen

IPC分类号： G01R31/26

CPC分类号： G01R31/2893

摘要： A method and apparatus for testing a plurality of electronic devices on a large area substrate is described. The apparatus includes a prober positioning assembly coupled to a substrate support within a testing chamber. The substrate support is a testing table capable of movement in X, Y and Z axes and the prober positioning assembly is capable of movement relative to the testing table. A prober exchanger is positioned adjacent the testing chamber and facilitates prober transfer through cooperative and relative movement with the prober positioning assembly. A load lock chamber having a single transfer door actuator, an atmospheric substrate lift, and a plurality of substrate alignment members is also described.

摘要翻译： 描述了用于在大面积基板上测试多个电子装置的方法和装置。 该装置包括耦合到测试室内的衬底支撑件的探针定位组件。 基板支撑件是能够在X，Y和Z轴上移动的测试台，并且探测器定位组件能够相对于测试台移动。 探测器交换器位于测试室附近，并且通过与探测器定位组件的协调和相对运动来促进探测器传送。 还描述了具有单个传送门致动器，大气基板升降器和多个基板对准构件的装载锁定室。

公开(公告)号：US20050179453A1

公开(公告)日：2005-08-18

申请号：US11018236

申请日：2004-12-21

申请人： Shinichi Kurita ,  Emanuel Beer ,  Hung Nguyen ,  Benjamin Johnston ,  Fayez Abboud

发明人： Shinichi Kurita ,  Emanuel Beer ,  Hung Nguyen ,  Benjamin Johnston ,  Fayez Abboud

IPC分类号： G01R31/302 ,  G01R31/26 ,  G01R31/305 ,  G02F1/13 ,  G09G3/00 ,  H01L21/687

CPC分类号： G09G3/006 ,  G01R31/2893 ,  G01R31/305

摘要： A substrate table and method for supporting and transferring a substrate are provided. The substrate table includes a segmented stage having an upper surface for supporting a substrate, and an end effector. The end effector includes two or more spaced apart fingers and an upper surface for supporting a substrate. The end effector is at least partially disposed and moveable within the segmented stage such that the fingers of the end effector and the segmented stage interdigitate to occupy the same horizontal plane. The segmented stage is adapted to raise and lower about the end effector.

摘要翻译： 提供了用于支撑和转移衬底的衬底台和方法。 衬底台包括具有用于支撑衬底的上表面的分段段和端部执行器。 末端执行器包括两个或更多间隔开的指状物和用于支撑基底的上表面。 末端执行器至少部分地设置并在分段台内移动，使得末端执行器和分段台阶的指状物相互指向以占据相同的水平面。 分段段适于围绕末端执行器升高和降低。

公开(公告)号：US20080111577A1

公开(公告)日：2008-05-15

申请号：US12016834

申请日：2008-01-18

申请人： Shinichi Kurita ,  Emanuel Beer ,  Hung Nguyen ,  Benjamin Johnston ,  Fayez Abboud

发明人： Shinichi Kurita ,  Emanuel Beer ,  Hung Nguyen ,  Benjamin Johnston ,  Fayez Abboud

IPC分类号： G01R31/26

CPC分类号： G09G3/006 ,  G01R31/2893 ,  G01R31/305

摘要： A system and method for supporting and transferring a substrate relative to a plurality of testing columns are provided. The system includes a testing table adapted to support and move the substrate relative to the plurality of testing columns. The testing table may include an end effector disposed therein to transfer the substrate relative to an upper surface of the testing table. The method includes transferring the substrate to the testing table and moving the substrate relative to the plurality of testing columns. Signals indicative of electronic device performance are sensed to determine operability of the devices on the substrate.

摘要翻译： 提供了一种用于相对于多个测试柱支撑和传送衬底的系统和方法。 该系统包括适于相对于多个测试柱支撑和移动衬底的测试台。 测试台可以包括设置在其中的端部执行器，以相对于测试台的上表面传送衬底。 该方法包括将衬底转移到测试台并相对于多个测试柱移动衬底。 感测指示电子设备性能的信号以确定衬底上的器件的可操作性。

公开(公告)号：US09769049B2

公开(公告)日：2017-09-19

申请号：US13560968

申请日：2012-07-27

申请人： Hung Nguyen

发明人： Hung Nguyen

IPC分类号： H04L12/28 ,  H04L12/26

CPC分类号： H04L43/50 ,  H04L43/12

摘要： A method of monitoring virtualized network includes receiving information regarding the virtualized network, wherein the information is received at a port of a network switch appliance, receiving a packet at a network port of the network switch appliance, and using the received information to determine whether to process the packet according to a first packet processing scheme or a second packet processing scheme, wherein the first packet processing scheme involves performing header stripping, and performing packet transmission to one of a plurality of instrument ports at the network switch appliance after the header stripping, each of the instrument ports configured for communicatively coupling to a network monitoring instrument, and wherein the second packet processing scheme involves performing packet transmission to one of the plurality of instrument ports at the network switch appliance without performing any header stripping.

公开(公告)号：US09060857B2

公开(公告)日：2015-06-23

申请号：US13526951

申请日：2012-06-19

申请人： Than Nguyen ,  Hung Nguyen ,  Mykim Nguyen ,  Stanley Komatsu ,  Robrecht Michiels

发明人： Than Nguyen ,  Hung Nguyen ,  Mykim Nguyen ,  Stanley Komatsu ,  Robrecht Michiels

IPC分类号： A61F2/24

CPC分类号： A61F2/2418 ,  A61F2/2412 ,  A61F2/2415 ,  A61F2220/005 ,  A61F2220/0058 ,  A61F2220/0075 ,  A61F2230/0054 ,  A61F2230/0067 ,  A61F2230/008 ,  A61F2250/0039 ,  Y10S623/90

摘要： A heart valve prosthesis is provided having a self-expanding multi-level frame that supports a valve body comprising a skirt and plurality of coapting leaflets. The frame transitions between a contracted delivery configuration that enables percutaneous transluminal delivery, and an expanded deployed configuration having an asymmetric hourglass shape. The valve body skirt and leaflets are constructed so that the center of coaptation may be selected to reduce horizontal forces applied to the commissures of the valve, and to efficiently distribute and transmit forces along the leaflets and to the frame. Alternatively, the valve body may be used as a surgically implantable replacement valve prosthesis.

摘要翻译： 提供了一种心脏瓣膜假体，其具有支撑包括裙部和多个附着小叶的阀体的自膨胀多层框架。 框架在允许经皮腔内递送的收缩递送构型和具有不对称沙漏形状的扩张部署构型之间转变。 阀体裙部和小叶被构造成使得可以选择接合中心以减小施加到阀的连合处的水平力，并且有效地分布和传递沿着传单和框架的力。 或者，阀体可以用作可手术植入的置换瓣膜假体。

公开(公告)号：US20110170868A1

公开(公告)日：2011-07-14

申请号：US13073525

申请日：2011-03-28

申请人： Edward W. BOYD ,  Ryan E. Hirth ,  Hung Nguyen

发明人： Edward W. BOYD ,  Ryan E. Hirth ,  Hung Nguyen

IPC分类号： H04B10/20

CPC分类号： H04J3/0638 ,  H04J3/0652 ,  H04J3/0682 ,  H04J3/07 ,  H04J3/1694 ,  H04Q11/0067 ,  H04Q2011/0079

摘要： One embodiment of the present invention provides a system that accommodates different clock frequencies in an Ethernet passive optical network (EPON). The system receives a signal from an optical line terminal (OLT) at an optical network unit (ONU) and derives an OLT clock. The system also maintains a local clock. The system further receives from the OLT an assignment for an upstream transmission window, during which the ONU can transmit an upstream data burst to the OLT based on the local clock. The system adjusts the number of bits of the data burst without affecting the payload data carried in the data burst, thereby allowing the data burst to fit properly within the upstream transmission window and compensating for frequency differences between the local clock and the OLT clock. The system transmits the data burst based on the local clock in the upstream transmission window.

摘要翻译： 本发明的一个实施例提供一种在以太网无源光网络（EPON）中适应不同时钟频率的系统。 该系统从光网络单元（ONU）的光线路终端（OLT）接收信号，得到OLT时钟。 该系统还维护本地时钟。 该系统还从OLT接收用于上行传输窗口的分配，在该传输窗口期间，ONU可以基于本地时钟向OLT发送上行数据突发。 该系统调整数据脉冲串的位数，而不影响数据脉冲串中承载的有效载荷数据，从而允许数据脉冲串适配于上游传输窗口内，并补偿本地时钟与OLT时钟之间的频率差异。 系统根据上行传输窗口中的本地时钟传输数据脉冲串。