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52 条记录 (耗时 0.024 秒)

    Disk storage cartridge
    12.
    发明申请
    Disk storage cartridge 有权
    磁盘存储盒

    公开(公告)号：US20080043371A1

    公开(公告)日：2008-02-21

    申请号：US11506263

    申请日：2006-08-18

    申请人： Michael V. Konshak ,  Thai Nguyen ,  Michael L. Leonhardt

    发明人： Michael V. Konshak ,  Thai Nguyen ,  Michael L. Leonhardt

    IPC分类号： G11B23/03

    CPC分类号： G11B15/6835 ,  G11B23/107 ,  G11B33/144

    摘要： A media cartridge including a first substantially rectangular surface, a second substantially rectangular surface, and one or more side surfaces, where the first substantially rectangular surface and the second substantially rectangular surface are connected by the one or more side surfaces. Further, a disk drive assembly is enclosed by the first substantially rectangular surface, the second substantially rectangular surface, and the one or more side surfaces. In addition, the media cartridge includes a cooling component is configured to cool the disk drive assembly.

    摘要翻译： 包括第一基本矩形表面，第二基本矩形表面和一个或多个侧表面的介质盒，其中所述第一基本矩形表面和所述第二基本矩形表面通过所述一个或多个侧表面连接。 此外，磁盘驱动器组件被第一基本矩形表面，第二基本矩形表面和一个或多个侧表面包围。 此外，介质盒包括冷却部件，其构造成冷却盘驱动器组件。

    Drug delivery stent with extended in vivo release of anti-inflammatory
    15.
    发明申请
    Drug delivery stent with extended in vivo release of anti-inflammatory 审中-公开
    药物输送支架具有延长体内释放的抗炎作用

    公开(公告)号：US20060204547A1

    公开(公告)日：2006-09-14

    申请号：US11375595

    申请日：2006-03-14

    申请人： Thai Nguyen ,  John Shanley ,  Frank Litvack ,  Theodore Parker

    发明人： Thai Nguyen ,  John Shanley ,  Frank Litvack ,  Theodore Parker

    IPC分类号： A61K31/4745 ,  A61F2/06

    CPC分类号： A61F2/915 ,  A61F2/91 ,  A61F2002/91541 ,  A61F2250/0068 ,  A61L31/10 ,  A61L31/16 ,  A61L2300/416

    摘要： A method for decreasing the level of restenosis following a stent placement medical intervention involves the continuous administration of a dose of an anti-restenotic agent, such as Pimecrolimus, from the stent to vascular tissue in need of treatment in a controlled and extended drug release profile for a period of at least 45 days in vivo. The in vivo release profile is determined by in vivo animal experiments involving implanting a series of stents in animals, explanting the stents from the animals at selected time points, and extracting remaining drug from the explanted stents.

    摘要翻译： 用于降低支架放置医疗干预后再狭窄水平的方法包括将需要在受控和延长的药物释放曲线中进行治疗的支架到维管组织连续施用一定剂量的抗再狭窄剂如吡美莫司，从支架到血管组织 在体内至少45天的时间。 通过体内动物实验确定体内释放曲线，包括在动物中植入一系列支架，在选定的时间点从动物外植体支架，以及从移植的支架中提取剩余的药物。

    Method of testing scan chain integrity and tester setup for scan block testing
    16.
    发明申请
    Method of testing scan chain integrity and tester setup for scan block testing 审中-公开
    扫描链完整性测试方法和扫描块测试的测试仪设置

    公开(公告)号：US20060136795A1

    公开(公告)日：2006-06-22

    申请号：US11016412

    申请日：2004-12-17

    申请人： Arun Gunda ,  Thai Nguyen

    发明人： Arun Gunda ,  Thai Nguyen

    IPC分类号： G01R31/28

    CPC分类号： G01R31/318544

    摘要： A method of scan chain integrity testing for an integrated circuit design includes steps of: (a) receiving as input an integrated circuit design; (b) generating a partial shift test bench for the integrated circuit design wherein the partial shift test bench includes scan chains stitched together into shift registers and a scan block; (c) parallel loading the scan chains with a set of test vectors from the scan block with an offset of N bits wherein N is a number greater than one and less than the maximum length of the scan chains; (d) shifting the last N bits of the test vectors into the scan chains with N scan clock pulses; (e) comparing outputs of the scan chains with expected values in the scan block to produce a scan chain integrity test result; and (f) generating as output the scan chain integrity test result.

    摘要翻译： 一种用于集成电路设计的扫描链完整性测试的方法包括以下步骤：（a）作为输入接收集成电路设计; （b）产生用于集成电路设计的部分移位测试台，其中部分移位测试台包括缝合在一起的移位寄存器和扫描块的扫描链; （c）使用来自具有N位偏移的扫描块的一组测试向量并行加载扫描链，其中N是大于1且小于扫描链的最大长度的数字; （d）用N个扫描时钟脉冲将测试矢量的最后N位移动到扫描链中; （e）将扫描链的输出与扫描块中的期望值进行比较以产生扫描链完整性测试结果; 和（f）产生扫描链完整性测试结果作为输出。

    Information encryption system and method
    17.
    发明授权
    Information encryption system and method 有权
    信息加密系统及方法

    公开(公告)号：US06708272B1

    公开(公告)日：2004-03-16

    申请号：US09315175

    申请日：1999-05-20

    申请人： Steven H. McCown ,  Thai Nguyen ,  Michael L. Leonhardt

    发明人： Steven H. McCown ,  Thai Nguyen ,  Michael L. Leonhardt

    IPC分类号： G06F15163

    CPC分类号： H04L9/083 ,  H04L9/0825

    摘要： An encryption system permits end-to-end encryption of information over an untrusted interconnection network. The information encryption system includes at least one client for processing information. The system also includes at least one storage device for holding the information. At least one key server provides a data key for encrypting and decrypting the information. An encryption module is associated with each client. Each encryption module has a first processor accessing a first memory and a second processor accessing a second memory different from the first memory. The first processor communicates with the associated client. The second processor communicates with the storage device. The first processor communicates with the second processor through a dedicated channel. The second processor obtains the data key from the key server. Information is received from the first processor over the dedicated channel and encrypted using the data key. The encrypted information is then stored on the storage device. The second processor also reads the encrypted information from the storage device, decrypts the information using the data key, and sends the decrypted information to the first processor over the dedicated channel.

    摘要翻译： 加密系统允许通过不可信互连网络对信息进行端到端加密。 信息加密系统包括用于处理信息的至少一个客户端。 该系统还包括用于保存信息的至少一个存储设备。 至少一个密钥服务器提供用于加密和解密信息的数据密钥。 加密模块与每个客户端相关联。 每个加密模块具有访问第一存储器的第一处理器和访问与第一存储器不同的第二存储器的第二处理器。 第一个处理器与相关联的客户端进行通信。 第二处理器与存储设备进行通信。 第一处理器通过专用信道与第二处理器进行通信。 第二个处理器从密钥服务器获取数据密钥。 通过专用信道从第一处理器接收信息并使用数据密钥进行加密。 然后将加密的信息存储在存储设备上。 第二处理器还从存储设备读取加密信息，使用数据密钥对信息进行解密，并通过专用信道将解密的信息发送到第一处理器。

    Kinematically mounted probe holder for scanning probe microscope
    18.
    发明授权
    Kinematically mounted probe holder for scanning probe microscope 有权
    用于扫描探针显微镜的运动学安装的探头支架

    公开(公告)号：US6057546A

    公开(公告)日：2000-05-02

    申请号：US129066

    申请日：1998-08-04

    申请人： David Braunstein ,  Michael Kirk ,  Ouoc Ly ,  Thai Nguyen

    发明人： David Braunstein ,  Michael Kirk ,  Ouoc Ly ,  Thai Nguyen

    IPC分类号： G01Q30/02 ,  G01B7/34 ,  G01N21/01 ,  G01N27/00 ,  G01Q10/02 ,  G01Q10/04 ,  G01Q30/14 ,  G01Q30/20 ,  G01Q60/02 ,  G01Q70/02 ,  G02B21/18 ,  H01J37/20 ,  H01J37/26

    CPC分类号： G01Q10/04 ,  B82Y35/00 ,  G01Q30/025 ,  Y10S977/849 ,  Y10S977/86 ,  Y10S977/868 ,  Y10S977/869 ,  Y10S977/87 ,  Y10S977/872 ,  Y10S977/873

    摘要： Scanning probe microscopes and scanning probe heads are provided having improved optical visualization and sample manipulation capabilities. The SPMs and SPM heads include at least one flexure stage for scanning in the x, y and/or z directions. In a preferred embodiment, the SPMs or SPM heads include flexure stages for scanning in the x, y and z directions. The z scanning stage is preferably positioned outside the lateral footprint of the x-y flexure stage so that a probe extending from the z scanning stage is outside the lateral footprint of the instrument. The SPMs and SPM heads are configured to provide top down and bottom up optical views of the sample and/or the probe and enable simultaneous scanning probe microscopy and optical imaging of a sample to be performed. The SPMs and SPM heads are designed to be readily combinable with existing upright and inverted optical microscopes currently available from various major manufacturers.

    摘要翻译： 提供扫描探针显微镜和扫描探头，具有改进的光学可视化和样品操作能力。 SPM和SPM头包括用于在x，y和/或z方向扫描的至少一个弯曲台。 在优选实施例中，SPM或SPM头包括用于在x，y和z方向扫描的挠曲台。 z扫描台优选地定位在x-y弯曲台的横向覆盖区的外侧，使得从z扫描台延伸的探针位于仪器的横向覆盖区之外。 SPM和SPM头被配置为提供样品和/或探针的自顶向下和从底部的光学视图，并且能够执行样品的同时扫描探针显微镜和光学成像。 SPM和SPM头设计为可以与现有的各种主要制造商现有的直立和倒置光学显微镜组合。

    Voice coil scanner for use in scanning probe microscope
    19.
    发明授权
    Voice coil scanner for use in scanning probe microscope 失效
    音圈扫描仪用于扫描探针显微镜

    公开(公告)号：US6005251A

    公开(公告)日：1999-12-21

    申请号：US119808

    申请日：1998-07-21

    申请人： John D. Alexander ,  Marco Tortonese ,  Thai Nguyen

    发明人： John D. Alexander ,  Marco Tortonese ,  Thai Nguyen

    IPC分类号： G01Q20/02 ,  G01Q60/18 ,  G01Q70/02 ,  G02B21/00 ,  H01J37/26

    CPC分类号： G02B21/0004 ,  B82Y35/00 ,  G01Q30/025 ,  G01Q60/38 ,  Y10S977/869 ,  Y10S977/872

    摘要： A scanning mechanism is provided for use in a scanning probe microscope. The scanning mechanism includes a stationary portion; a moveable portion; a plurality of springs attaching the moveable portion to the fixed portion, the plurality of springs providing tension against movement of the moveable portion relative to the stationary portion, the tension provided by the plurality of springs having a substantially linear spring constant over a scan distance; and one or more voice coils attached to either the moveable portion or the stationary portion for moving the moveable portion relative to the stationary portion in one or more orthogonal directions.

    摘要翻译： 提供扫描机构用于扫描探针显微镜。 扫描机构包括固定部分; 可移动部分 多个弹簧将可移动部分附接到固定部分，多个弹簧提供抵抗可移动部分相对于静止部分的运动的张力，由多个弹簧提供的张力在扫描距离上具有基本上线性的弹簧常数; 以及一个或多个音圈，其连接到可移动部分或固定部分上，用于在一个或多个正交方向上相对于静止部分移动可移动部分。

    Reel to reel tape radius measurement apparatus and method therefor
    20.
    发明授权
    Reel to reel tape radius measurement apparatus and method therefor 失效
    卷取带卷半径测量装置及其方法

    公开(公告)号：US4814673A

    公开(公告)日：1989-03-21

    申请号：US183142

    申请日：1988-04-19

    申请人： Thai Nguyen

    发明人： Thai Nguyen

    IPC分类号： G11B15/46 ,  G11B15/54 ,  G11B15/32

    CPC分类号： G11B15/46 ,  G11B15/54

    摘要： In a reel to reel tape transport system for determining the radii of the reel to reel tape by generating a series of forward and reverse pulses from a brushless DC motor driving the reel to reel tape, generating a forward series of pulses when said tape is turning in the forward direction and a reverse series of pulses when the tape is turning in the reverse direction, using a state machine to determine a forward or reverse revolution of the tape despite tape reversals before the completion of the revolution, and a counter and decoder for decoding the output of the state machine to provide an accurate determination of one revolution of the brushless DC motor.

    摘要翻译： 在用于通过从驱动卷轴到卷带的无刷直流电机产生一系列正向和反向脉冲来确定卷轴到卷带的半径的卷轴到卷带传输系统中，当所述带转动时产生正向一系列脉冲 当磁带沿相反方向转动时，使用状态机确定磁带的正向或反向旋转，而在旋转完成之前磁带反转，以及反向串行的脉冲，以及用于 解码状态机的输出，以提供无刷直流电机的一圈的精确确定。