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48 条记录 (耗时 0.022 秒)

    Flying mobile on-board ellipsometer, polarimeter, reflectometer and the like systems
    44.
    发明授权
    Flying mobile on-board ellipsometer, polarimeter, reflectometer and the like systems 有权
    飞行移动式机载椭圆仪，偏振计，反射计等系统

    公开(公告)号：US07746471B1

    公开(公告)日：2010-06-29

    申请号：US11890391

    申请日：2007-08-05

    申请人： Blaine D. Johs ,  Ping He ,  Martin M. Liphardt ,  Christopher A. Goeden ,  John A. Woollam ,  James D. Welch

    发明人： Blaine D. Johs ,  Ping He ,  Martin M. Liphardt ,  Christopher A. Goeden ,  John A. Woollam ,  James D. Welch

    IPC分类号： G01J4/00

    CPC分类号： G01N21/21 ,  G01N21/55 ,  G01N2021/151 ,  G01N2021/212 ,  G01N2021/214 ,  G01N2201/021 ,  G01N2201/0693

    摘要： A substantially self-contained “on-board” material system investigation system for effecting relative translational and rotational motion between a source and detector of electromagnetic radiation and a sample, which system is functionally mounted on a three dimensional locational system to enable positioning at desired locations on, and distances from, the surface of a sample, including the capability to easily and conveniently effect rotation and/or to change the angle-of-incidence of a beam of electromagnetic radiation onto a sample surface and/or to provide gas flow confined in a mini-chamber near the surface of a sample, at a location at which a beam having UV, VUV, IR and/or NIR wavelengths of electromagnetic radiation is caused to be impinged thereupon.

    摘要翻译： 一种基本上独立的“车载”材料系统调查系统，用于实现电磁辐射源和检测器之间的相对平移和旋转运动，以及样品，该系统功能地安装在三维位置系统上，以便能够定位在所需位置 包括能够容易且方便地影响旋转和/或将电磁辐射束的入射角改变到样品表面上和/或提供气流限制的能力 在具有UV，VUV，IR和/或NIR波长的电磁辐射的光束的位置处，在样品表面附近的微型室中被引入。

    Use of unique fluorochromes in rapid test systems
    45.
    发明申请
    Use of unique fluorochromes in rapid test systems 审中-公开
    在快速测试系统中使用独特的荧光染料

    公开(公告)号：US20090142856A1

    公开(公告)日：2009-06-04

    申请号：US12315413

    申请日：2008-12-03

    申请人： Robert Hudak ,  Ian Buchanan

    发明人： Robert Hudak ,  Ian Buchanan

    IPC分类号： G01N33/543 ,  G01N21/64

    CPC分类号： G01N21/6428 ,  G01N21/645 ,  G01N21/8483 ,  G01N33/558 ,  G01N33/582 ,  G01N2201/062 ,  G01N2201/0693 ,  G01N2201/0696

    摘要： The present invention includes an assay method for detecting an analyte in a sample. The assay includes a solid surface such as a nitrocellulose membrane. It also includes providing a sample is applied to the solid surface and detecting the presence or absence of the analyte using a fluorescent label from a lanthanide label. The invention also includes a device for detecting the fluorescence in or on an assay test strip. The device includes a housing, a solid surface and an ultraviolet radiation emitting LED.

    摘要翻译： 本发明包括用于检测样品中的分析物的测定方法。 该测定包括固体表面，例如硝酸纤维素膜。 它还包括提供将样品应用于固体表面并使用来自镧系元素标签的荧光标记来检测分析物的存在或不存在。 本发明还包括用于检测测定条带中或上的荧光的装置。 该装置包括壳体，固体表面和紫外线发射LED。

    LED spotlight
    47.
    发明申请
    LED spotlight 有权
    LED射灯

    公开(公告)号：US20080198615A1

    公开(公告)日：2008-08-21

    申请号：US12003008

    申请日：2007-12-19

    申请人： Donald L. Klipstein

    发明人： Donald L. Klipstein

    IPC分类号： F21V33/00 ,  B60Q1/00

    CPC分类号： F21V29/74 ,  B60Q1/0483 ,  B60Q1/245 ,  F21L4/005 ,  F21L4/027 ,  F21L4/06 ,  F21S45/47 ,  F21V7/0008 ,  F21V23/0414 ,  F21V27/00 ,  F21V27/02 ,  F21V29/89 ,  F21Y2113/13 ,  F21Y2115/10 ,  G01N21/643 ,  G01N21/8806 ,  G01N2201/0221 ,  G01N2201/0693 ,  H05B33/0803 ,  H05B33/0818

    摘要： LED lamp has LEDs aimed rearwards with either a concave mirror to the rear of each LED, or one concave mirror to the rear of two or more LEDs, collecting the light from the LEDs to form a forward projecting beam. LEDs may be high power types that require heatsinking. LED lamp may have a lens forward of each LED to collimate the radiation produced by the LEDs into a beam, where at least one lens has at least one aspheric curved surface. LED lamp may have a transparent reflective optic to collimate the radiation produced by each LED into a beam. LEDs mounted to heatsink mount with spokes and ring to support LEDs in place above mirror and conduct away heat.

    摘要翻译： LED灯具有朝向后方的LED，其中每个LED的后部具有凹面镜，或者到两个或更多个LED的后面的一个凹面镜，收集来自LED的光以形成向前突出的光束。 LED可能是需要散热的高功率类型。 LED灯可以具有每个LED前方的透镜，以将由LED产生的辐射准直成束，其中至少一个透镜具有至少一个非球面曲面。 LED灯可以具有透明反射光学器件，以将由每个LED产生的辐射准直成束。 LED安装在散热片安装件上，带有辐条和环，以便将镜子上的LED保持在适当的位置，并散热。

    LED inspection lamp and LED spot light
    48.
    发明授权
    LED inspection lamp and LED spot light 有权
    LED检测灯和LED射灯

    公开(公告)号：US07204606B2

    公开(公告)日：2007-04-17

    申请号：US10500500

    申请日：2002-12-30

    申请人： Jack Brass ,  Richard J. Doran ,  Donald L. Klipstein ,  Thomas M. Lemons ,  Bjarki Hallgrimsson ,  Sarah Dobbin

    发明人： Jack Brass ,  Richard J. Doran ,  Donald L. Klipstein ,  Thomas M. Lemons ,  Bjarki Hallgrimsson ,  Sarah Dobbin

    IPC分类号： F21V9/00

    CPC分类号： G01N21/6428 ,  G01N21/31 ,  G01N21/6402 ,  G01N21/6447 ,  G01N21/8803 ,  G01N2201/0221 ,  G01N2201/0612 ,  G01N2201/0621 ,  G01N2201/0627 ,  G01N2201/0638 ,  G01N2201/0693 ,  Y10S362/80

    摘要： An LED inspection lamp has plurality of LED sources for emitting electromagnetic radiation at different peak wavelengths for causing visible fluorescence in different leak detection dyes. A lens is associated with each LED. Radiation passing through lenses is superimposed in target area at target distance. Another LED inspection lamp has plurality of LEDs emitting electromagnetic radiation at a peak wavelength. A lens adaptor has lens housing for attachment to LED inspection lamp with a single LED for causing visible fluorescence, and a lens. Substantially all of the radiation from the LED passes through the lens and is focused in a target area at a target distance from the lenses. LED spot lights have a similar configuration. The LEDs may produce white light from distinct LEDs or from white LEDs. The light may be a flashlight or fixed spot light.

    摘要翻译： LED检查灯具有多个LED源，用于发射不同峰值波长的电磁辐射，以在不同的泄漏检测染料中引起可见荧光。 镜头与每个LED相关联。 通过透镜的辐射以目标距离叠加在目标区域中。 另一个LED检查灯具有发射峰值波长的电磁辐射的多个LED。 镜头适配器具有透镜壳体，用于附接到具有用于引起可见荧光的单个LED的LED检查灯和透镜。 基本上来自LED的所有辐射通过透镜并聚焦在与透镜目标距离处的目标区域中。 LED射灯具有相似的配置。 LED可能产生来自不同LED或白色LED的白光。 灯可能是手电筒或固定点灯。