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    SOLID IMMERSION LENS HOLDER FOR HIGH RESOLUTION OPTICAL MICROSCOPE
    1.
    发明申请
    SOLID IMMERSION LENS HOLDER FOR HIGH RESOLUTION OPTICAL MICROSCOPE 审中-公开

    公开(公告)号：US20180095261A1

    公开(公告)日：2018-04-05

    申请号：US15387622

    申请日：2016-12-21

    Applicant: KOREA BASIC SCIENCE INSTITUTE

    Inventor： Ji Yong BAE ,  kye Sung LEE ,  Geon Hee KIM ,  Ki Soo CHANG

    IPC: G02B21/32 ,  G02B21/33 ,  G02B7/00 ,  G02B21/02

    CPC classification number: G02B21/32 ,  G02B7/004 ,  G02B7/021 ,  G02B7/023 ,  G02B21/02 ,  G02B21/33

    Abstract: Provided is a solid immersion lens (SIL) holder for optical axis precision correction of a high resolution optical microscope, equipped with a SIL and an objective lens barrel equipped with a plurality of objective lenses, the SIL holder comprising: a circular flange providing in the middle of the objective lens barrel to be coupled to the SIL holder; a coupling flange formed at one end portion thereof and coupled to the circular flange; a conical tube formed at the other end portion thereof, the SIL being mounted onto a lower end portion of the conical tube, wherein the SIL holder comprises an optical axis adjusting part which adjusts such that the central axis of the SIL approaches the central axis of an objective lens, and the SIL holder comprises an extension/contraction adjusting part which allows the SIL to be very close to a measurement surface of a specimen.

    APPARATUS FOR FIXING SOLID IMMERSION LENS
    2.
    发明申请
    APPARATUS FOR FIXING SOLID IMMERSION LENS 有权
    固定固体镜片的装置

    公开(公告)号：US20150316741A1

    公开(公告)日：2015-11-05

    申请号：US14389443

    申请日：2013-09-13

    Applicant: KOREA BASIC SCIENCE INSTITUTE

    Inventor： Geon Hee KIM ,  Ha Yeong SUNG ,  Woo Kang KIM ,  Kye Sung LEE ,  Ki Soo CHANG ,  Ki Ju YEE

    IPC: G02B7/02 ,  G02B7/04 ,  G02B27/56

    CPC classification number: G02B7/023 ,  G01Q60/22 ,  G02B7/025 ,  G02B7/04 ,  G02B27/56

    Abstract: Provided is an apparatus for fixing a solid immersion lens (SIL) in an optical system. The apparatus includes a first adapter; a second adapter screw-coupled to the inner surface of the first adapter and screw-coupled to the outer surface of a third adapter to pressurize a first O-ring; the third adapter screw-coupled to the inner surfaces of the second adapter and a fourth adapter; the fourth adapter screw-coupled to the outer surface of the third adapter to pressurize a second O-ring; the first and second O-rings elastically fixing an outer surface of a barrel of an infrared ray (IR) objective lens; and an SIL holder mounting the SIL onto the first adapter.

    Abstract translation: 提供了一种用于将固体浸没透镜（SIL）固定在光学系统中的装置。 该装置包括第一适配器; 第二适配器，其螺纹联接到所述第一适配器的内表面，并且螺纹连接到第三适配器的外表面以对第一O形环加压; 所述第三适配器螺纹连接到所述第二适配器的内表面和第四适配器; 所述第四适配器螺纹连接到所述第三适配器的外表面以加压第二O形环; 所述第一和第二O形环弹性地固定红外线（IR）物镜的镜筒的外表面; 以及将SIL安装到第一适配器上的SIL保持架。

    COMPOUND MICROSCOPE SYSTEM
    4.
    发明申请
    COMPOUND MICROSCOPE SYSTEM 有权

    公开(公告)号：US20210293702A1

    公开(公告)日：2021-09-23

    申请号：US15734902

    申请日：2019-08-29

    Applicant: KOREA BASIC SCIENCE INSTITUTE

    Inventor： Kye Sung LEE ,  Ki Soo CHANG

    IPC: G01N21/45 ,  G02B21/00 ,  G02B21/26 ,  G02B21/18 ,  G01N21/25 ,  G01N21/64

    Abstract: A compound microscope system, according to one embodiment, may comprise: a sample holder for supporting a sample; an optical interference microscope module for transferring a broadband light towards the sample and a reference mirror, and forming a tomographic image of the sample on the basis of a spectrum image formed by the mutual interference between lights reflected from the sample and the reference mirror; and a nonlinear microscope module for forming a nonlinear image of the sample by irradiating a laser pulse towards the sample, and then measuring an excitation light comprising excited multiphoton.

    MULTI-MODE THERMAL IMAGING DEVICE AND OPERATION METHOD THEREOF
    5.
    发明申请
    MULTI-MODE THERMAL IMAGING DEVICE AND OPERATION METHOD THEREOF 有权

    公开(公告)号：US20210231501A1

    公开(公告)日：2021-07-29

    申请号：US15733806

    申请日：2019-05-22

    Applicant: KOREA BASIC SCIENCE INSTITUTE

    Inventor： Dong Uk KIM ,  Ki Soo CHANG

    IPC: G01J5/48 ,  G02B21/00 ,  G01J3/42 ,  G01J3/26

    Abstract: Disclosed are a multi-mode thermal imaging device and an operation method thereof. According to an embodiment of the present invention, in a first mode, a first sample is scanned with an optical signal from a light source, signals reflected from the first sample by the scanning are detected separately for each wavelength, a reflectance change spectrum according to the wavelength is derived on the basis of the signals detected separately for each wavelength, a wavelength is selected on the basis of the derived reflectance change spectrum, and a thermal image of the first sample is obtained, through a filter, by detecting an optical signal limited to the selected wavelength from among the signals reflected from the first sample. In a second mode, thermal radiation of a second sample is detected to obtain a thermal image of the second sample.

    FAST PARALLEL OPTICAL COHERENCE TOMOGRAPHIC IMAGE GENERATING APPARATUS AND METHOD
    6.
    发明申请
    FAST PARALLEL OPTICAL COHERENCE TOMOGRAPHIC IMAGE GENERATING APPARATUS AND METHOD 审中-公开

    公开(公告)号：US20190117077A1

    公开(公告)日：2019-04-25

    申请号：US16164543

    申请日：2018-10-18

    Applicant: KOREA BASIC SCIENCE INSTITUTE

    Inventor： Kye Sung LEE ,  Ki Soo CHANG

    IPC: A61B5/00 ,  G01B9/02

    Abstract: Provided is a fast parallel optical coherence tomographic image generating method including dispersing light into N spectral regions Δλ1 through ΔλN sequentially from a low wavelength to a high wavelength, the light being emitted from a broadband light source of a fast parallel optical coherence tomographic image generating apparatus, N being an integer greater than or equal to “2”, splitting the light emitted from the broadband light source to be incident on a sample and a reference mirror, partitioning the sample into N image regions P1 through PN, discretely controlling a beam scanner such that the light emitted from the broadband light source is incident on the sample at a position changed by a preset distance, acquiring an interference spectral image through interference light formed in response to interference of measurement light and reference light, and generating a tomographic image of the sample using the interference spectral image.

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