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    Communication network route tracing
    1.
    发明授权
    Communication network route tracing 有权
    通信网络路由跟踪

    公开(公告)号：US07843838B1

    公开(公告)日：2010-11-30

    申请号：US11095833

    申请日：2005-03-31

    Applicant: Renxiang Huang ,  Ian M. White ,  James J. Pan

    Inventor： Renxiang Huang ,  Ian M. White ,  James J. Pan

    IPC: H04L12/26

    CPC classification number: H04L41/0681 ,  H04L43/10

    Abstract: A method for tracing a communication route through a network coupling a first device with a second device is provided. A first signal is transferred from the first device to the second device to cause a plurality of intermediate devices to report first information concerning the first signal. The first information is processed to identify the intermediate devices as defining the communication route. The intermediate devices are configured so that a second signal, when transferred from the first device toward the second device, causes a subset of the intermediate devices to report second information concerning the second signal. The second signal is transferred from the first device toward the second device. The second information is processed to identify the subset of the intermediate devices as a portion of a sequence of the intermediate devices defining the communication route.

    Abstract translation: 提供了一种用于跟踪通过耦合第一设备与第二设备的网络的通信路由的方法。 第一信号从第一设备传送到第二设备，以使多个中间设备报告关于第一信号的第一信息。 处理第一信息以将中间设备识别为定义通信路由。 中间设备被配置为使得当从第一设备向第二设备传送时，第二信号使得中间设备的子集报告关于第二信号的第二信息。 第二信号从第一设备传送到第二设备。 处理第二信息以将中间设备的子集识别为定义通信路由的中间设备的序列的一部分。

    Network connection verification in optical communication networks
    2.
    发明授权
    Network connection verification in optical communication networks 有权
    光通信网络中的网络连接验证

    公开(公告)号：US07623784B1

    公开(公告)日：2009-11-24

    申请号：US10838798

    申请日：2004-05-04

    Applicant: James J. Pan ,  Ian M. White

    Inventor： James J. Pan ,  Ian M. White

    IPC: H04B10/20

    CPC classification number: H04B10/07

    Abstract: A method and a communication system are disclosed for automatically verifying the identity of a network connection in an optical communication network. Each network component of the optical communication network stores an identification code. For the method, one step includes positioning a read system proximate to one of the network components. With the read system in the proper position, another step of the method includes reading the identification code stored on the network component. Another step of the method includes verifying the identity of a network connection based on the identification code read from the network component by the read system. Another step of the method includes indicating the results of the verification using the read system. Based on the results of the verification, a field technician may verify the identity of a network connection before connecting or disconnecting a fiber optic cable or otherwise handling the network component.

    Abstract translation: 公开了一种用于自动验证光通信网络中的网络连接的身份的方法和通信系统。 光通信网络的每个网络组件存储识别码。 对于该方法，一个步骤包括将读取系统定位成靠近一个网络组件。 在读取系统处于正确位置的情况下，该方法的另一步骤包括读取存储在网络组件上的识别码。 该方法的另一步骤包括基于从读取系统从网络组件读取的识别码来验证网络连接的身份。 该方法的另一步骤包括使用读取系统指示验证的结果。 基于验证结果，现场技术人员可以在连接或断开光纤电缆或以其他方式处理网络组件之前验证网络连接的身份。

    Porous SERS Analytical Devices and Methods of Detecting a Target Analyte
    3.
    发明申请
    Porous SERS Analytical Devices and Methods of Detecting a Target Analyte 有权
    多孔SERS分析装置和检测目标分析物的方法

    公开(公告)号：US20130107254A1

    公开(公告)日：2013-05-02

    申请号：US13626421

    申请日：2012-09-25

    Applicant: Wei Wen Yu ,  Ian M. White

    Inventor： Wei Wen Yu ,  Ian M. White

    IPC: G01J3/44

    CPC classification number: G01J3/44 ,  B82Y30/00 ,  G01N21/554 ,  G01N21/658

    Abstract: A surface enhanced Raman spectroscopy (SERS) analytical device includes a substrate having a porous structure, and a plurality of plasmonic nanoparticles embedding in the porous structure and forming a sensing region. A method of detecting a target analyte in a sample includes contacting the sample with the substrate, whereby the target analyte, if present in the sample, is concentrated in the sensing matrix. The substrate may then be analyzed using SERS detection equipment.

    Abstract translation: 表面增强拉曼光谱（SERS）分析装置包括具有多孔结构的基底和包埋在多孔结构中并形成感测区域的多个等离子体激元纳米粒子。 检测样品中的目标分析物的方法包括使样品与底物接触，由此目标分析物（如果存在于样品中）集中在感测矩阵中。 然后可以使用SERS检测设备分析衬底。

    Hollow Core Optical Ring Resonator Sensor, Sensing Methods, and Methods of Fabrication
    4.
    发明申请
    Hollow Core Optical Ring Resonator Sensor, Sensing Methods, and Methods of Fabrication 有权
    空心芯光环谐振器传感器，感应方法和制作方法

    公开(公告)号：US20070237460A1

    公开(公告)日：2007-10-11

    申请号：US11733119

    申请日：2007-04-09

    Applicant: Xudong Fan ,  Ian M. White ,  Hesam Oveys

    Inventor： Xudong Fan ,  Ian M. White ,  Hesam Oveys

    IPC: G02B6/26

    CPC classification number: G01N21/7746

    Abstract: The present invention is directed to hollow core optical ring resonators (HCORRs), methods of fabricating HCORRs, and methods of using HCORRs in sensing applications. In particular, the evanescent field and whispering gallery modes of the HCORRs may be used to detect a target analyte within the hollow core of the HCORR. Other features of the present invention include utilizing the HCORR as part of a multiplex sensing device, including using the HCORR in capillary electrophoresis and chromatography applications.

    Abstract translation: 本发明涉及中空纤芯光环谐振器（HCORR），制造HCORR的方法以及在感测应用中使用HCORR的方法。 特别地，HCORR的消逝场和耳语画廊模式可以用于检测HCORR的空心核心内的目标分析物。 本发明的其它特征包括利用HCORR作为多重检测装置的一部分，包括在毛细管电泳和色谱应用中使用HCORR。

    Porous SERS analytical devices and methods of detecting a target analyte
    5.
    发明授权
    Porous SERS analytical devices and methods of detecting a target analyte 有权
    多孔SERS分析装置和检测目标分析物的方法

    公开(公告)号：US09255843B2

    公开(公告)日：2016-02-09

    申请号：US13626421

    申请日：2012-09-25

    Applicant: Wei Wen Yu ,  Ian M. White

    Inventor： Wei Wen Yu ,  Ian M. White

    IPC: G01J3/44 ,  G01N21/552 ,  G01N21/65 ,  B82Y30/00

    CPC classification number: G01J3/44 ,  B82Y30/00 ,  G01N21/554 ,  G01N21/658

    Abstract: A surface enhanced Raman spectroscopy (SERS) analytical device includes a substrate having a porous structure, and a plurality of plasmonic nanoparticles embedding in the porous structure and forming a sensing region. A method of detecting a target analyte in a sample includes contacting the sample with the substrate, whereby the target analyte, if present in the sample, is concentrated in the sensing matrix. The substrate may then be analyzed using SERS detection equipment.

    Abstract translation: 表面增强拉曼光谱（SERS）分析装置包括具有多孔结构的基底和包埋在多孔结构中并形成感测区域的多个等离子体激元纳米粒子。 检测样品中的目标分析物的方法包括使样品与底物接触，由此目标分析物（如果存在于样品中）集中在感测矩阵中。 然后可以使用SERS检测设备分析衬底。

    Optical wavelength conversion for phase-modulated optical signals
    8.
    发明授权
    Optical wavelength conversion for phase-modulated optical signals 有权
    用于相位调制光信号的光波长转换

    公开(公告)号：US07310482B1

    公开(公告)日：2007-12-18

    申请号：US11039660

    申请日：2005-01-19

    Applicant: Ian M. White

    Inventor： Ian M. White

    IPC: H04B10/00

    CPC classification number: H04J14/02

    Abstract: An optical communication system comprises a first optical interface, an optical processing system, and a second optical interface. The first optical interface receives an optical signal that is phase-modulated and has a first wavelength. The optical processing system converts the first wavelength of the optical signal to a second wavelength that is different from the first wavelength without converting the optical signal into an electrical format. The second optical interface transfers the optical signal that is phase-modulated and has the second wavelength.

    Abstract translation: 光通信系统包括第一光接口，光处理系统和第二光接口。 第一光接口接收相位调制并具有第一波长的光信号。 光学处理系统将光信号的第一波长转换成不同于第一波长的第二波长，而不将光信号转换成电格式。 第二光学接口传送被相位调制并具有第二波长的光信号。

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