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    Apparatus and method providing a hand-held spectrometer
    53.
    发明授权
    Apparatus and method providing a hand-held spectrometer 有权
    提供手持光谱仪的装置和方法

    公开(公告)号：US07791027B2

    公开(公告)日：2010-09-07

    申请号：US12631574

    申请日：2009-12-04

    Applicant: Abraham McAllister ,  Malcolm Smith ,  Kostas Zafiriou ,  David Day ,  Michael Butler

    Inventor： Abraham McAllister ,  Malcolm Smith ,  Kostas Zafiriou ,  David Day ,  Michael Butler

    IPC: G01J5/02

    CPC classification number: G01J3/18 ,  G01J1/0228 ,  G01J3/02 ,  G01J3/0229 ,  G01J3/0256 ,  G01J3/0262 ,  G01J3/027 ,  G01J3/0272 ,  G01J3/0283 ,  G01J3/0291 ,  G01J3/06 ,  G01J3/2846 ,  G01J3/32 ,  G01J2003/1213 ,  G01J2003/1286

    Abstract: According to one aspect, an IR spectrometer includes a light source adapted to illuminate a sample, a grating adapted to spectrally disperse a light that has illuminated the sample, a MEMS array adapted to be electrostatically actuated by a controller to control a diffraction of the light, a detector configured to detect the light, and a power source adapted to supply power to the light source and to the MEMS array, wherein the controller is adapted to control the MEMS array so as to manage a power consumption of the IR spectrometer. In one embodiment, the IR spectrometer includes a housing sized and arranged to house the light source, the grating, the MEMS array, the controller, the detector, to and the power source in a hand-held device.

    Abstract translation: 根据一个方面，一种IR光谱仪包括适于照射样品的光源，适于光谱分散已经照射样品的光的光栅，适于由控制器静电致动以控制光的衍射的MEMS阵列 ，被配置为检测光的检测器，以及适于向所述光源和所述MEMS阵列供电的电源，其中所述控制器适于控制所述MEMS阵列以便管理所述IR光谱仪的功率消耗。 在一个实施例中，IR光谱仪包括尺寸和布置成在手持式装置中容纳光源，光栅，MEMS阵列，控制器，检测器和电源的外壳。

    Reconfigurable, fault tolerant, multistage interconnect network and protocol
    54.
    发明授权
    Reconfigurable, fault tolerant, multistage interconnect network and protocol 失效
    可重配置，容错，多级互联网络和协议

    公开(公告)号：US07706361B2

    公开(公告)日：2010-04-27

    申请号：US11230340

    申请日：2005-09-20

    Applicant: Robert J. McMillen ,  M. Cameron Watson ,  David J. Chura

    Inventor： Robert J. McMillen ,  M. Cameron Watson ,  David J. Chura

    IPC: H04Q11/00

    CPC classification number: G06F11/2005 ,  G01J3/06 ,  G06F11/1423 ,  G06F11/2007 ,  G06F11/22 ,  G06F2201/85 ,  H04L49/1515 ,  H04L49/358 ,  H04L49/552 ,  H04L49/555 ,  H04L49/557 ,  H04Q3/68 ,  H04Q2213/13332

    Abstract: A multistage interconnect network (MIN) capable of supporting massive parallel processing, including point-to-point and multicast communications between processor modules (PMs) which are connected to the input and output ports of the network. The network is built using interconnected switch nodes arranged in 2 [logb N] stages, wherein b is the number of switch node input/output ports, N is the number of network input/output ports and [logb N] indicates a ceiling function providing the smallest integer not less than logb N. The additional stages provide additional paths between network input ports and network output ports, thereby enhancing fault tolerance and lessening contention.

    Abstract translation: 能够支持大规模并行处理的多级互连网络（MIN），包括连接到网络的输入和输出端口的处理器模块（PM）之间的点对点和多点通信。 网络使用以2 [logb N]级布置的互连交换节点构建，其中b是交换节点输入/输出端口的数量，N是网络输入/输出端口的数量，[logb N]表示提供的上限功能 最小的整数不小于logb N.额外的级别提供网络输入端口和网络输出端口之间的额外路径，从而增强容错能力和减少争用。

    Alignment systems for spectrometers
    56.
    发明授权
    Alignment systems for spectrometers 有权
    光谱仪对准系统

    公开(公告)号：US07595875B1

    公开(公告)日：2009-09-29

    申请号：US11557611

    申请日：2006-11-08

    Applicant: Thomas A. Mitchell

    Inventor： Thomas A. Mitchell

    IPC: G01J3/18 ,  G01J3/28

    CPC classification number: G01J3/02 ,  G01J3/0202 ,  G01J3/0208 ,  G01J3/06 ,  G01J3/18

    Abstract: A spectrometer having a housing, where the housing also includes a structure located within the housing, the structure being adapted to hold a reflective dispersive element and being movable in a direction substantially perpendicular to an interior longitudinal axis. An actuator arm extends from a location exterior to the housing to another location inside the housing. The actuator arm is disposed through an opening in the housing and is operatively connected to the structure. A cryogenic actuator motor is operatively connected to the actuator arm, thereby enabling movement of the structure and the reflective dispersive element in a direction substantially perpendicular to said interior longitudinal axis, whereby alignment of the spectrometer is enabled.

    Abstract translation: 一种具有壳体的光谱仪，其中壳体还包括位于壳体内的结构，该结构适于保持反射色散元件并且可在基本上垂直于内部纵向轴线的方向上移动。 致动器臂从壳体外部的位置延伸到壳体内的另一位置。 致动器臂通过壳体中的开口设置并且可操作地连接到结构。 低温致动器电动机可操作地连接到致动器臂，从而使得结构和反射色散元件能够在基本上垂直于所述内部纵向轴线的方向上移动，从而能够进行光谱仪的对准。

    Light scanning microscope and use
    57.
    发明授权
    Light scanning microscope and use 有权
    光扫描显微镜和使用

    公开(公告)号：US07561326B2

    公开(公告)日：2009-07-14

    申请号：US10967638

    申请日：2004-10-19

    Applicant: Joerg-Michael Funk ,  Ralf Wolleschensky ,  Joerg Steinert

    Inventor： Joerg-Michael Funk ,  Ralf Wolleschensky ,  Joerg Steinert

    IPC: G02B21/00 ,  G02B21/06

    CPC classification number: G02B21/0044 ,  G01J3/02 ,  G01J3/0202 ,  G01J3/021 ,  G01J3/0227 ,  G01J3/0237 ,  G01J3/06 ,  G01J3/10 ,  G01J3/44 ,  G01J2003/1217 ,  G02B21/0064 ,  G02B21/008

    Abstract: In a confocal laser scanning microscope with an illuminating configuration (2), which provides an illuminating beam for illuminating a specimen region (23), with a scanning configuration (3, 4), which guides the illuminating beam over the specimen while scanning, and with a detector configuration (5), which via the scanning configuration (3, 4) images the illuminated specimen region (23) by means of a confocal aperture (26) on to at least one detector unit (28), it is provided that the illuminating configuration (2) of the scanning configuration (3, 4) provides a line-shaped illuminating beam, that the scanning configuration (3, 4) guides the line-shaped illuminating beam over the specimen f while scanning and that the confocal aperture is designed as a slit aperture (26) or as a slit-shaped region (28, 48) of the detector unit (28) acting as a confocal aperture.

    Abstract translation: 在具有照射配置（2）的共焦激光扫描显微镜中，其提供用于照射样本区域（23）的照明光束，其具有扫描配置（3,4），其在扫描时将照射光束引导到样本上;以及 具有检测器配置（5），其通过扫描配置（3,4）通过共焦孔（26）将照射的样品区域（23）图像到至少一个检测器单元（28）上， 扫描配置（3,4）的照明配置（2）提供线状照明光束，扫描配置（3,4）在扫描时将线状照射光束引导到样本f上，并且共焦孔 被设计为狭缝孔（26）或作为用作共焦孔的检测器单元（28）的狭缝形区域（28,48）。

    Downhole uses of electroactive polymers
    58.
    发明授权
    Downhole uses of electroactive polymers 有权
    电活性聚合物的井下使用

    公开(公告)号：US07559358B2

    公开(公告)日：2009-07-14

    申请号：US11196809

    申请日：2005-08-03

    Applicant: Rocco DiFoggio ,  Nigel Ryder

    Inventor： Rocco DiFoggio ,  Nigel Ryder

    IPC: E21B34/06 ,  F16K31/02

    CPC classification number: H02N2/10 ,  E21B23/00 ,  E21B34/066 ,  F04B17/003 ,  F04B47/00 ,  G01J3/06 ,  G01J2003/1243 ,  G01V1/145 ,  G01V1/38 ,  G01V11/005 ,  H02N2/101 ,  Y02A90/36

    Abstract: A downhole actuator comprising a electroactive polymer, an advancement device, and an electrical source for stimulating the electroactive polymer. The advancement device is motivated by stimulation of the electroactive polymer. The electroactive polymer can be stimulated by the electrical source. The embodiments of the actuator can be utilized in subterranean downhole environments. Alternatively, the device can comprise a downhole acoustic source comprising an electroactive polymer.

    Abstract translation: 一种井下致动器，其包括电活性聚合物，推进装置和用于刺激电活性聚合物的电源。 推进装置是通过电活性聚合物的刺激而促进的。 电活性聚合物可以被电源刺激。 致动器的实施例可以在地下井下环境中使用。 或者，该装置可包括包含电活性聚合物的井下声源。

    SCANNING SPECTROPHOTOMETER FOR HIGH THROUGHPUT FLUORESCENCE DETECTION
    59.
    发明申请
    SCANNING SPECTROPHOTOMETER FOR HIGH THROUGHPUT FLUORESCENCE DETECTION 审中-公开
    扫描分光光度计用于高通量荧光检测

    公开(公告)号：US20080309933A1

    公开(公告)日：2008-12-18

    申请号：US12186509

    申请日：2008-08-05

    Applicant: GENE GOULD ,  Michael J. Conrad

    Inventor： GENE GOULD ,  Michael J. Conrad

    IPC: G01N21/64 ,  G01J1/58

    CPC classification number: G01J3/06 ,  G01J1/0437 ,  G01J3/02 ,  G01J3/12 ,  G01J3/18 ,  G01J3/1838 ,  G01J3/4406 ,  G01N21/6452 ,  G01N21/6458 ,  G01N2021/6417 ,  G01N2021/6463 ,  G01N2021/6482

    Abstract: A fluorescence spectrophotometer having an excitation double monochromator, a coaxial excitation/emission light transfer module, and an emission double monochromator. Each monochromator includes a pair of holographic concave gratings mounted to precisely select a desired band of wavelengths from incoming broadband light without using other optical elements, such as mirrors. Selected excitation light is directed into a sample well by a light transfer module that includes a coaxial excitation mirror positioned to direct excitation light directly to the bottom of a well of a multi-well plate. Fluorescence emission light that exits the well opening is collected by a relatively large coaxial emission mirror. The collected emission light is wavelength selected by the emission double monochromator. Selected emission light is detected by a photodetector module.

    Abstract translation: 具有激发双色单色器，同轴激发/发射光传输模块和发射双色单色仪的荧光分光光度计。 每个单色器包括一对全息凹面光栅，其安装成从入射的宽带光线精确地选择所需的波长带，而不使用诸如反射镜的其它光学元件。 所选择的激发光通过光传输模块被引导到样品阱中，所述光传输模块包括同轴激发反射镜，其被定位成将激发光直接引导到多孔板的阱的底部。 离开井口的荧光发射光由较大的同轴发射镜收集。 所收集的发射光是由发射双色仪选择的波长。 所选择的发射光由光电检测器模块检测。

    Color measurement using compact device
    60.
    发明授权
    Color measurement using compact device 有权
    使用紧凑型设备进行色彩测量

    公开(公告)号：US07426029B2

    公开(公告)日：2008-09-16

    申请号：US11217070

    申请日：2005-08-31

    Applicant: Charles A Mauzy ,  Michael D Stokes ,  Gary K. Starkweather ,  Jonathan R. Schwartz

    Inventor： Charles A Mauzy ,  Michael D Stokes ,  Gary K. Starkweather ,  Jonathan R. Schwartz

    IPC: G01J3/28

    CPC classification number: G01J3/18 ,  G01J3/02 ,  G01J3/0256 ,  G01J3/0272 ,  G01J3/06 ,  G01J3/502 ,  G01J2003/064 ,  G02B5/1828

    Abstract: Color measurement using compact devices is described herein. A color measurement device can include a diffraction grating that receives light reflected from a surface whose color is being measured. The diffraction grating is responsive to a control signal to split selected components from the reflected light and to admit the components in sequence to a sensor. The components can correspond to a selected wavelength or frequency of the reflected light. The sensor measures the energy or power level of each of the admitted components. The device can support determining a spectral representation of the color of the surface by generating output signals representing the various energy or power levels of each component of the light reflected from the surface.

    Abstract translation: 这里描述使用紧凑型装置的颜色测量。 颜色测量装置可以包括接收从被测量颜色的表面反射的光的衍射光栅。 衍射光栅响应于控制信号以从反射光中分离所选择的分量，并将分量依次接纳到传感器。 这些分量可以对应于所选择的反射光的波长或频率。 传感器测量每个被允许组件的能量或功率水平。 该装置可以支持通过产生表示从表面反射的光的每个分量的各种能量或功率水平的输出信号来确定表面的颜色的光谱表示。

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