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    LABELING AND AUTHENTICATING USING A MICROTAG
    12.
    发明申请
    LABELING AND AUTHENTICATING USING A MICROTAG 审中-公开
    使用MICROTAG进行标签和认证

    公开(公告)号：US20160110568A1

    公开(公告)日：2016-04-21

    申请号：US14979119

    申请日：2015-12-22

    Applicant: TruTag Technologies, Inc.

    Inventor： Timothy Learmonth ,  Ting Zhou

    IPC: G06K5/00 ,  G06K19/06

    CPC classification number: G06K5/00 ,  G06K7/14 ,  G06K7/1408 ,  G06K7/1417 ,  G06K19/06 ,  G06K19/06037 ,  G06K19/06075 ,  G06K19/06159

    Abstract: A system for decoding energy peaks of an identifier includes an interface and a processor. The interface is configured to receive a reference peak position associated with an identifier, wherein the identifier comprises a rugate microtag, and receive a set of data pattern peak positions associated with the identifier. The processor is configured to determine a set of adjusted data pattern peak positions based on the reference peak position.

    Abstract translation: 用于解码标识符的能量峰值的系统包括接口和处理器。 接口被配置为接收与标识符相关联的参考峰值位置，其中标识符包括粗略的微标签，并且接收与标识符相关联的一组数据模式峰值位置。 处理器被配置为基于参考峰值位置确定一组经调整的数据模式峰值位置。

    SYSTEM FOR VERIFYING AN ITEM IN A PACKAGE USING A DATABASE
    13.
    发明申请
    SYSTEM FOR VERIFYING AN ITEM IN A PACKAGE USING A DATABASE 审中-公开
    使用数据库验证包装中的项目的系统

    公开(公告)号：US20150060548A1

    公开(公告)日：2015-03-05

    申请号：US14482974

    申请日：2014-09-10

    Applicant: TruTag Technologies, Inc.

    Inventor： Michael P. O'Neill ,  Peter Pearson ,  Ting Zhou ,  Timothy Learmonth

    IPC: G06Q30/00 ,  G06K7/10

    CPC classification number: G06Q30/0185 ,  G06K7/10 ,  G06K2007/10504 ,  G06Q10/08

    Abstract: A system for verifying an item in a package using a database comprises a database and a verifier. A package producer provides the database with an identifier for one or more items each of a type, wherein the package producer produces a package, where the package includes the one or more items each of the type with an associated one or more selected tag identifiers that are placed in a location on an item of the one or more items. The verifier verifies the one or more items of the type using 1) the associated one or more selected tag identifiers as detected using a spectral measurement or 2) a tag characteristic as detected using an imager, and 3) the identifier retrieved from the database.

    Abstract translation: 用于使用数据库验证包中的项的系统包括数据库和验证器。 包生成器为数据库提供一个或多个项目的标识符，每个项目的类型为每个，其中包生产者生产包，其中包装包括具有相关联的一个或多个所选标签标识符的每个类型的一个或多个项目， 被放置在一个或多个项目的项目上的位置。 验证者使用1）使用频谱测量检测到的相关联的一个或多个选择的标签标识符来验证该类型的一个或多个项目，或者2）使用成像器检测到的标签特征，以及3）从数据库检索的标识符。

    System for producing a packaged item with an identifier
    14.
    发明授权
    System for producing a packaged item with an identifier 有权

    公开(公告)号：US11166874B2

    公开(公告)日：2021-11-09

    申请号：US16230959

    申请日：2018-12-21

    Applicant: TruTag Technologies, Inc.

    Inventor： Peter Pearson ,  Ting Zhou ,  Timothy Learmonth ,  Michael P. O'Neill

    IPC: A61J1/14 ,  B65C3/06 ,  A61J1/03 ,  G06Q10/08

    Abstract: A system for packaging an item with an identifier comprises an identifier adder, a labeler, and a packager. The identifier adder adds one or more types of silica-based tags to an item, wherein each type of silica-based tag has a first signature readable using an optical spectroscopic reader. A label is generated based at least in part on reading the one or more types of silica-based tags of the item using the optical spectroscopic reader. The label includes goods info. The packager includes the label on a package, and wherein the packager includes the item in the package.

    Calibration for fabry perot spectral measurements
    15.
    发明授权
    Calibration for fabry perot spectral measurements 有权

    公开(公告)号：US10578487B2

    公开(公告)日：2020-03-03

    申请号：US15709370

    申请日：2017-09-19

    Applicant: TruTag Technologies, Inc.

    Inventor： Timothy Learmonth ,  Ron R. Nissim ,  Hod Finkelstein ,  Mark Hsu

    IPC: G01J3/26 ,  G01J3/28 ,  G01J3/02

    Abstract: A system for determining a calibrated spectral measurement includes a tunable Fabry-Perot etalon, a detector, and a processor. The tunable Fabry-Perot etalon has a settable gap. The detector measures light intensity transmitted through the tunable Fabry-Perot etalon. The processor is configured to determine the calibrated spectral measurement. The calibrated spectral measurement is based at least in part on a measurement set of detected light intensities for a plurality of settable gaps and a reconstruction matrix. The reconstruction matrix is based at least in part on calibration measurements using multiple source wavelengths and multiple settable gaps.

    SIGNAL PROCESSING FOR TUNABLE FABRY-PEROT INTERFEROMETER BASED HYPERSPECTRAL IMAGING
    17.
    发明申请
    SIGNAL PROCESSING FOR TUNABLE FABRY-PEROT INTERFEROMETER BASED HYPERSPECTRAL IMAGING 审中-公开

    公开(公告)号：US20180128682A1

    公开(公告)日：2018-05-10

    申请号：US15793800

    申请日：2017-10-25

    Applicant: TruTag Technologies, Inc.

    Inventor： Ron R. Nissim ,  Timothy Learmonth ,  Mark Hsu ,  Hod Finkelstein

    IPC: G01J3/45 ,  G01J3/02

    CPC classification number: G01J3/45 ,  G01J3/0297 ,  G01J3/26 ,  G01J3/28

    Abstract: A system for determining a calibrated spectral measurement includes a tunable Fabry-Perot etalon, a detector, and a processor. The tunable Fabry-Perot etalon has a settable gap. The detector measures light intensity. The processor is configured to determine the calibrated spectral measurement. The calibrated spectral measurement is based at least in part on a measurement set of detected light intensities for a plurality of settable gaps and a reconstruction matrix. The reconstruction matrix is based at least in part on calibration measurements. For a calibration measurement, a settable gap is selected and a set of input monochromatic source wavelengths is used to measure responses at a detector after transmission through the Fabry-Perot etalon. Each input monochromatic source wavelength is also measured using a radiometer to scale detector measurements.

    Spectral reading using synchronized LED sources
    18.
    发明授权
    Spectral reading using synchronized LED sources 有权

    公开(公告)号：US09927299B2

    公开(公告)日：2018-03-27

    申请号：US15377772

    申请日：2016-12-13

    Applicant: TruTag Technologies, Inc.

    Inventor： Timothy Learmonth ,  Hod Finkelstein

    IPC: G01J3/02 ,  G01J3/26 ,  G01J3/10 ,  H05B33/08

    CPC classification number: G01J3/26 ,  G01J3/027 ,  G01J3/0275 ,  G01J3/10 ,  G01J3/108 ,  G01J2003/106 ,  H05B33/0857

    Abstract: A system for spectral reading includes a plurality of LEDs, an interface, and a processor. The plurality of LEDs are disposed in a physical array. Light from the plurality of LEDs is enabled to be collimated at a Fabry-Perot etalon. The interface is configured to receive a gap calibration table and power characteristics of a plurality of LEDs. The processor is configured to determine an LED switch table. The LED switch table indicates a set of the plurality of LEDs with power above a threshold at a plurality of wavelengths. The processor is further configured to cause measurement of a sample using the gap calibration table and the LED switch table for a set of gap values and determine measurement results.

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