SPECTRAL FEATURE CONTROL APPARATUS
    21.
    发明申请

    公开(公告)号:US20210011302A1

    公开(公告)日:2021-01-14

    申请号:US17034132

    申请日:2020-09-28

    Applicant: Cymer, LLC

    Abstract: A spectral feature selection apparatus includes a dispersive optical element arranged to interact with a pulsed light beam; three or more refractive optical elements arranged in a path of the pulsed light beam between the dispersive optical element and a pulsed optical source; and one or more actuation systems, each actuation system associated with a refractive optical element and configured to rotate the associated refractive optical element to thereby adjust a spectral feature of the pulsed light beam. At least one of the actuation systems is a rapid actuation system that includes a rapid actuator configured to rotate its associated refractive optical element about a rotation axis. The rapid actuator includes a rotary stepper motor having a rotation shaft that rotates about a shaft axis that is parallel with the rotation axis of the associated refractive optical element.

    SPECTROMETER APPARATUS
    25.
    发明申请

    公开(公告)号:US20190301930A1

    公开(公告)日:2019-10-03

    申请号:US15938605

    申请日:2018-03-28

    Abstract: A spectrometer includes a substrate; a plurality of light detectors in the substrate; and a plurality of light filters over the plurality of light detectors, each of the plurality of light filters transmitting a different wavelength or reflecting a different wavelength, each of the light filters aligned with a corresponding one of the plurality of light detectors.

    Enhanced co-registered optical systems

    公开(公告)号:US10429241B2

    公开(公告)日:2019-10-01

    申请号:US16025233

    申请日:2018-07-02

    Abstract: An imaging optical system including a plurality of imaging optical sub-systems, each having at least one optical element and receiving light from a source, and a plurality of spectrometer optical sub-systems, each spectrometer optical sub-system receiving light from at least one of the imaging optical sub-systems, each imaging optical sub-system and spectrometer optical sub-system combination having a spatial distortion characteristic, each spatial distortion characteristic having a predetermined relationship to the other spatial distortion characteristics.

    Analyte system and method for determining hemoglobin parameters in whole blood

    公开(公告)号:US10337980B2

    公开(公告)日:2019-07-02

    申请号:US16134245

    申请日:2018-09-18

    Abstract: A replaceable cuvette assembly for use in an optical absorbance measurement system for measuring whole-blood hemoglobin parameters or whole-blood bilirubin parameters. The replaceable cuvette assembly includes a cuvette substrate and a cuvette module fixedly connected to the cuvette substrate wherein the cuvette substrate is a support for securing the cuvette assembly within the optical absorbance measurement system. The cuvette module has a sample inlet port, a sample outlet port, an electronic chip assembly, a sample receiving chamber that fluidly communicates with the sample inlet port and the sample outlet port, a first cuvette window, and a second cuvette window forming a portion of the sample receiving chamber. The first cuvette window and the second cuvette window are aligned with each other defining a cuvette optical path length between the first cuvette window and the second cuvette window and disposed within an optical path of the optical absorbance measurement system.

    ENHANCED CO-REGISTERED OPTICAL SYSTEMS
    29.
    发明申请

    公开(公告)号:US20190003891A1

    公开(公告)日:2019-01-03

    申请号:US16025233

    申请日:2018-07-02

    Abstract: An imaging optical system including a plurality of imaging optical sub-systems, each having at least one optical element and receiving light from a source, and a plurality of spectrometer optical sub-systems, each spectrometer optical sub-system receiving light from at least one of the imaging optical sub-systems, each imaging optical sub-system and spectrometer optical sub-system combination having a spatial distortion characteristic, each spatial distortion characteristic having a predetermined relationship to the other spatial distortion characteristics.

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