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    Spectrometry system with visible aiming beam
    1.
    发明授权
    Spectrometry system with visible aiming beam 有权

    公开(公告)号：US11067443B2

    公开(公告)日：2021-07-20

    申请号：US16450695

    申请日：2019-06-24

    Applicant: VERIFOOD, LTD.

    Inventor： Damian Goldring ,  Dror Sharon ,  Sagee Rosen ,  Ittai Nir ,  Uri Kinrot ,  Omer Keilaf ,  Guy Brodetzki ,  Amir Levy ,  Elad Heiman ,  Idan Bakish

    IPC: G01J3/10 ,  G01J3/02 ,  G01J3/28

    Abstract: A handheld spectrometer can be configured with a visible aiming beam to allow the user to determine the measured region of the object. When the visible aiming beam comprises the spectrometer measurement beam, the spectrometer measurement beam comprises sufficient energy for the user to see the measurement beam illuminating the object. When the visible aiming beam comprises a separate beam, the visible aiming beam comprises sufficient energy for the user to see a portion of the aiming beam reflected from the object. The visible aiming beam and measurement beam can be arranged to at least partially overlap on the sample, such that the user has an indication of the area of the sample being measured.

    SPECTROMETRY SYSTEM WITH VISIBLE AIMING BEAM
    2.
    发明申请
    SPECTROMETRY SYSTEM WITH VISIBLE AIMING BEAM 审中-公开

    公开(公告)号：US20200049555A1

    公开(公告)日：2020-02-13

    申请号：US16450695

    申请日：2019-06-24

    Applicant: VERIFOOD, LTD.

    Inventor： Damian Goldring ,  Dror Sharon ,  Sagee Rosen ,  Ittai Nir ,  Uri Kinrot ,  Omer Keilaf ,  Guy Brodetzki ,  Amir Levy ,  Elad Heiman ,  Idan Bakish

    IPC: G01J3/02 ,  G01J3/28 ,  G01J3/10

    Abstract: A handheld spectrometer can be configured with a visible aiming beam to allow the user to determine the measured region of the object. When the visible aiming beam comprises the spectrometer measurement beam, the spectrometer measurement beam comprises sufficient energy for the user to see the measurement beam illuminating the object. When the visible aiming beam comprises a separate beam, the visible aiming beam comprises sufficient energy for the user to see a portion of the aiming beam reflected from the object. The visible aiming beam and measurement beam can be arranged to at least partially overlap on the sample, such that the user has an indication of the area of the sample being measured.

    Spectrometry system with visible aiming beam
    4.
    发明授权
    Spectrometry system with visible aiming beam 有权

    公开(公告)号：US11609119B2

    公开(公告)日：2023-03-21

    申请号：US17352184

    申请日：2021-06-18

    Applicant: VERIFOOD, LTD.

    Inventor： Damian Goldring ,  Dror Sharon ,  Sagee Rosen ,  Ittai Nir ,  Uri Kinrot ,  Omer Keilaf ,  Guy Brodetzki ,  Amir Levy ,  Elad Heiman ,  Idan Bakish

    IPC: G01J3/10 ,  G01J3/02 ,  G01J3/28

    Abstract: A handheld spectrometer can be configured with a visible aiming beam to allow the user to determine the measured region of the object. When the visible aiming beam comprises the spectrometer measurement beam, the spectrometer measurement beam comprises sufficient energy for the user to see the measurement beam illuminating the object. When the visible aiming beam comprises a separate beam, the visible aiming beam comprises sufficient energy for the user to see a portion of the aiming beam reflected from the object. The visible aiming beam and measurement beam can be arranged to at least partially overlap on the sample, such that the user has an indication of the area of the sample being measured.

    SPECTROMETRY SYSTEM WITH VISIBLE AIMING BEAM
    5.
    发明申请
    SPECTROMETRY SYSTEM WITH VISIBLE AIMING BEAM 有权

    公开(公告)号：US20220011162A1

    公开(公告)日：2022-01-13

    申请号：US17352184

    申请日：2021-06-18

    Applicant: VERIFOOD, LTD.

    Inventor： Damian Goldring ,  Dror Sharon ,  Sagee Rosen ,  Ittai Nir ,  Uri Kinrot ,  Omer Keilaf ,  Guy Brodetzki ,  Amir Levy ,  Elad Heiman ,  Idan Bakish

    IPC: G01J3/02 ,  G01J3/28 ,  G01J3/10

    Abstract: A handheld spectrometer can be configured with a visible aiming beam to allow the user to determine the measured region of the object. When the visible aiming beam comprises the spectrometer measurement beam, the spectrometer measurement beam comprises sufficient energy for the user to see the measurement beam illuminating the object. When the visible aiming beam comprises a separate beam, the visible aiming beam comprises sufficient energy for the user to see a portion of the aiming beam reflected from the object. The visible aiming beam and measurement beam can be arranged to at least partially overlap on the sample, such that the user has an indication of the area of the sample being measured.

    Systems and methods for calibration of a handheld spectrometer
    7.
    发明授权
    Systems and methods for calibration of a handheld spectrometer 有权

    公开(公告)号：US10203246B2

    公开(公告)日：2019-02-12

    申请号：US15355888

    申请日：2016-11-18

    Applicant: Verifood, Ltd.

    Inventor： Sagee Rosen ,  Dana Shemuly ,  Omer Keilaf ,  Eli Zlatkin ,  Elad Heiman

    IPC: G01J3/02 ,  G01N21/27 ,  G01J3/28

    Abstract: The spectrometer methods and apparatus disclosed herein provide improved accuracy and can better accommodate variability among spectrometer systems and associated components. In many instances one or more of a calibration cover, an accessory, or a spectrometer are each associated with a unique identifier and corresponding calibration data. The calibration data associated with the unique identifiers can be stored in a database used to determine spectral information from measurements of objects obtained with individual spectrometer devices. The spectrum of the object can be determined in response to the unique identifiers and associated calibration data in order to provide improved accuracy and decreased cost.

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