Pool-based network diagnostic systems and methods
    41.
    发明授权
    Pool-based network diagnostic systems and methods 有权
    基于池的网络诊断系统和方法

    公开(公告)号:US07907532B2

    公开(公告)日:2011-03-15

    申请号:US11560247

    申请日:2006-11-15

    IPC分类号: H04J1/16

    摘要: A networking system may include one or more nodes communicating with each other. The nodes may communicate via one or more links, which a switch or other structure may provide. The networking system may include one or more pools of at least one network diagnostic module. A network diagnostic module may test one or more links and may be configured to rove among a plurality of links. The networking system may include an alarm module. The alarm module may configure one or more network diagnostic modules to test a link. Preferably, the alarm module may, at least partially in response to a first network diagnostic module detecting particular conditions on a link, configure one or more other network diagnostic modules to test a link. The alarm module may configure the one or more other network diagnostic modules according to priority.

    摘要翻译: 网络系统可以包括彼此通信的一个或多个节点。 节点可以通过交换机或其他结构可以提供的一个或多个链路进行通信。 网络系统可以包括至少一个网络诊断模块的一个或多个池。 网络诊断模块可以测试一个或多个链路,并且可以被配置为在多个链路之间流动。 网络系统可以包括报警模块。 报警模块可以配置一个或多个网络诊断模块来测试链路。 优选地,警报模块可以至少部分地响应于检测链路上的特定条件的第一网络诊断模块,配置一个或多个其他网络诊断模块来测试链路。 报警模块可以根据优先级配置一个或多个其他网络诊断模块。

    Cathode for sputter coating
    44.
    发明授权
    Cathode for sputter coating 有权
    溅射镀膜阴极

    公开(公告)号:US07879209B2

    公开(公告)日:2011-02-01

    申请号:US11177465

    申请日:2005-07-08

    IPC分类号: C23C14/42

    摘要: A magnetron sputtering cathode for use in a vacuum deposition process is disclosed wherein the cathode is coated on its sides with an electrically insulating material such as alumina to prevent arcing, and wherein the first end surface of the cathode supports a material to be sputtered. The bottom of the cathode may also be coated with an electrically insulating coating or may be resting upon an insulating platform.

    摘要翻译: 公开了一种用于真空沉积工艺中的磁控溅射阴极,其中阴极通过电绝缘材料如氧化铝在其侧面上涂覆以防止电弧,并且其中阴极的第一端面支撑待溅射的材料。 阴极的底部也可以涂覆有电绝缘涂层,或者可以搁置在绝缘平台上。

    System and method for test probe management
    45.
    发明授权
    System and method for test probe management 有权
    测试探针管理的系统和方法

    公开(公告)号:US07868780B2

    公开(公告)日:2011-01-11

    申请号:US11230774

    申请日:2005-09-20

    IPC分类号: G08C17/00

    CPC分类号: H04Q9/00

    摘要: Individual probe management is accomplished in a measurement system by communicating configuration data to each probe based on that probe's received metadata. In one embodiment, the configuration data is sent from a server and the server does not keep track of the probe's configuration. The configuration data can be, for example, parameters used to directly configure the probe or software modules for running on the probe.

    摘要翻译: 通过根据该探测器接收到的元数据将配置数据传送到每个探测器,在测量系统中实现单独的探测管理。 在一个实施例中,从服务器发送配置数据,并且服务器不跟踪探测器的配置。 配置数据可以是例如用于直接配置探针的软件模块或用于在探头上运行的软件模块。

    MWS drift feedback compensator using VOA and input power dithering
    46.
    发明授权
    MWS drift feedback compensator using VOA and input power dithering 有权
    MWS漂移反馈补偿器使用VOA和输入功率抖动

    公开(公告)号:US07865079B2

    公开(公告)日:2011-01-04

    申请号:US11926559

    申请日:2007-10-29

    IPC分类号: H04B10/04 H04B10/08 H04J14/02

    CPC分类号: H04Q11/0005 H04Q2011/0049

    摘要: The invention relates to a compensator of attenuation drift in an optical multi-wavelength switch (MWS) which uses input signal amplitude dither and external VOA dither cancellation to determine relative position of MEMS micro mirror hence indirectly determining attenuation level.

    摘要翻译: 本发明涉及一种光学多波长开关(MWS)中衰减漂移的补偿器,其使用输入信号振幅抖动和外部VOA抖动消除来确定MEMS微镜的相对位置,从而间接地确定衰减水平。

    Low-noise optical transmitter
    47.
    发明授权
    Low-noise optical transmitter 有权
    低噪声光发射机

    公开(公告)号:US07802930B2

    公开(公告)日:2010-09-28

    申请号:US12042062

    申请日:2008-03-04

    IPC分类号: G02B6/36 G02B6/32

    摘要: A device comprising: an optical subassembly has a lens rear surface including one or more facets for scattering at least some of the light transmitted through the lens rear surface.

    摘要翻译: 一种装置,包括:光学子组件,其具有透镜后表面,该透镜后表面包括用于散射透过透镜后表面的至少一些光的一个或多个面。

    Substrate holder for a vapour deposition system
    48.
    发明授权
    Substrate holder for a vapour deposition system 有权
    用于气相沉积系统的基板支架

    公开(公告)号:US07790004B2

    公开(公告)日:2010-09-07

    申请号:US11205513

    申请日:2005-08-17

    申请人: Richard I. Seddon

    发明人: Richard I. Seddon

    摘要: The invention relates to a partially disposable substrate holder used in magnetic latches for securing substrates on a planetary rotating platform suspended above a coating source in a vacuum chamber of a vapor deposition system, e.g. a chemical vapor deposition (CVD) system or a physical vapor deposition (PVD) system. The substrate holder includes a reusable base formed, at least partially, from a ferro-magnetic material, which is attracted to the magnetic latch, and a disposable cover formed from a relatively inexpensive, ferromagnetic, easily formable material, which encourages adherence of coating material and has a low vapor pressure at coating temperatures.

    摘要翻译: 本发明涉及一种用于磁性闩锁的部分一次性基板支架,用于将基板固定在悬浮在气相沉积系统的真空室中的涂覆源上方的行星旋转平台上, 化学气相沉积(CVD)系统或物理气相沉积(PVD)系统。 衬底保持器包括至少部分地由吸引到磁性闩锁的铁磁性材料形成的可重复使用的底座以及由相对廉价的铁磁性易形成材料形成的一次性盖,其鼓励涂层材料的粘附 并且在涂覆温度下具有低蒸气压。

    Fault sensor for a laser driver circuit
    49.
    发明授权
    Fault sensor for a laser driver circuit 有权
    用于激光驱动电路的故障传感器

    公开(公告)号:US07787766B2

    公开(公告)日:2010-08-31

    申请号:US11563890

    申请日:2006-11-28

    IPC分类号: H04B10/08 H04B10/00

    摘要: An apparatus and method is provided for sensing which faults have occurred in a laser control system, as well as trapping and identifying the first fault occurrence. The apparatus includes an integrated circuit in which a mask register is set by means of a micro-controller or a host system to select which fault sources are to be recorded. A status bit register in which the fault indications are stored can also be interrogated by the micro-controller or a host system. A settable first fault status register determines whether every fault or only the first fault gets recorded.

    摘要翻译: 提供了一种用于感测在激光控制系统中发生哪些故障的装置和方法,以及捕获和识别第一故障发生。 该装置包括集成电路,其中通过微控制器或主机系统设置屏蔽寄存器以选择要记录哪些故障源。 存储故障指示的状态位寄存器也可以被微控制器或主机系统询问。 可设置的第一故障状态寄存器确定每个故障或仅第一个故障是否被记录。

    Pivoting micro-mirror MEMS device with a sandwiched structure and a closed cellular core
    50.
    发明授权
    Pivoting micro-mirror MEMS device with a sandwiched structure and a closed cellular core 有权
    旋转微镜MEMS器件具有夹层结构和封闭的细胞核

    公开(公告)号:US07782514B2

    公开(公告)日:2010-08-24

    申请号:US11778798

    申请日:2007-07-17

    IPC分类号: G02B26/08

    CPC分类号: G02B26/0841 B81B3/007

    摘要: A large micro-mirror, e.g. 3 mm by 4 mm, in accordance with the present invention has sufficient rigidity to ensure a low mirror curvature, e.g. a radius of curvature greater than 5 meters, and a low mass in order to ensure a high oscillation frequency, e.g. greater than 1000 Hz. A method of making the micro-mirror utilizes bulk micro-machining technology, which enables the manufacture of a honeycomb structure sandwiched between two solid and smooth silicon layers without any indentations or holes. The honeycomb sandwich structure provides the rigidity and low mass needed to obtain a micro-mirror with a low mirror curvature and high resonant frequency.

    摘要翻译: 大型微镜,例如 根据本发明,3mm×4mm具有足够的刚性以确保低镜面曲率,例如, 曲率半径大于5米,质量低,以确保高的振荡频率,例如。 大于1000Hz。 微镜的制造方法采用大量微加工技术,其能够制造夹在两个固体和平滑硅层之间的蜂窝结构体,而没有任何压痕或孔。 蜂窝夹层结构提供了获得具有低镜面曲率和高谐振频率的微镜所需的刚性和低质量。