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    Imaging Apparatus for Infrared Rays Nonlinear Molecular Vibrational Microscopy
    11.
    发明申请
    Imaging Apparatus for Infrared Rays Nonlinear Molecular Vibrational Microscopy 失效
    红外线成像仪非线性分子振动显微镜

    公开(公告)号：US20080304046A1

    公开(公告)日：2008-12-11

    申请号：US11861987

    申请日：2007-09-26

    Applicant: Jae Yong Lee ,  Eun Seong Lee

    Inventor： Jae Yong Lee ,  Eun Seong Lee

    IPC: G01J3/00

    CPC classification number: G01N21/35 ,  G01N21/1717 ,  G01N21/3563 ,  G01N21/359 ,  G01N21/636 ,  G01N2021/1772 ,  G01N2021/451 ,  G01N2201/0492

    Abstract: The present invention relates to an imaging apparatus for infrared rays nonlinear molecular vibrational microscopy. The imaging apparatus comprises a pump beam source for generating an infrared pump beam; a probe beam source for generating a probe beam; a beam combiner which synchronizes temporally and overlaps spatially the pump beam and probe beam on the same axis; a scanner for two-dimensionally scanning the combined pump beam and probe beam; a first optical focusing system for focusing the scanned pump beam and probe beam on a local point of the sample; a first collecting optical system for collecting the beam of which phase is shifted by interaction with the sample and forming a parallel beam; a first dichroic beam splitter for removing the infrared pump beam out of the parallel beam and splitting the probe beam of which phase is shifted; a reference interferometer for splitting a part of the probe beam out of the beams scanned by the scanner and generating a reference probel beam; an interferometric beam combiner for combining the probe beam having the shifted phase and the reference probe beam; a photodetector for detecting an intensity of a molecular vibrational beam signal from the combined probe beam; and a data analyzer for acquiring the detected signals and extracting a spectrospcopic information corresponding to the strength of molecular vibrational coherence of the sample.

    Abstract translation: 本发明涉及一种用于红外线非线性分子振动显微镜的成像装置。 成像装置包括用于产生红外泵浦光束的泵浦光束源; 用于产生探测光束的探测光束源; 光束组合器在时间上同步并在同一轴线上空间上与泵浦光束和探测光束重叠; 用于二维地扫描组合泵浦光束和探测光束的扫描仪; 用于将扫描的泵浦光束和探测光束聚焦在样品的局部点上的第一光学聚焦系统; 第一采集光学系统，用于收集通过与样本相互作用而移动的相位的波束并形成平行光束; 第一分色器，用于将红外泵浦光束从平行光束中取出并分离出相位移动的探测光束; 参考干涉仪，用于将探测光束的一部分分离出由扫描仪扫描的光束，并产生参考光源; 用于组合具有偏移相位的探测光束和参考探测光束的干涉光束组合器; 用于检测来自组合的探针光束的分子振动束信号的强度的光电检测器; 以及数据分析器，用于获取检测到的信号并提取与样品的分子振动相干强度相对应的光谱信息。

    Apparatus for preventing withdrawing or inserting of carriage in circuit breaker
    12.
    发明授权
    Apparatus for preventing withdrawing or inserting of carriage in circuit breaker 有权
    用于防止滑架拆卸或插入断路器的装置

    公开(公告)号：US08198557B2

    公开(公告)日：2012-06-12

    申请号：US12718121

    申请日：2010-03-05

    Applicant: Jae Yong Lee ,  Hyun Jae Kim

    Inventor： Jae Yong Lee ,  Hyun Jae Kim

    IPC: H01H9/20

    CPC classification number: H02B11/133

    Abstract: An apparatus for preventing withdrawing and insertion of a carriage of a circuit breaker is disclosed. When a circuit breaker main body is inserted, an interlocking unit operates by interworking with the carriage withdrawing and inserting preventing apparatus, and while the circuit breaker is being closed, a withdrawal and insertion handle prevents a lead screw from being rotated by the interlocking unit. Thus, when the circuit breaker performs a closing operation, unnecessary withdrawing and inserting operation of the carriage is basically prevented to thus prevent various safety accidents, a contact resistance, a temperature increase, and damage to a device resulting from a breakdown.

    Abstract translation: 公开了一种用于防止断路器滑架的拆卸和插入的装置。 当插入断路器主体时，互锁单元通过与滑架退出和插入防止装置相互作用而操作，并且当断路器被关闭时，撤回和插入手柄防止引导螺钉被联锁单元旋转。 因此，当断路器执行闭合操作时，基本上防止了滑架的不必要的抽出和插入操作，从而防止了由于击穿而引起的各种安全事故，接触电阻，温度升高和对设备的损坏。

    3-color multiplex CARS spectrometer
    14.
    发明授权
    3-color multiplex CARS spectrometer 有权
    3色多重CARS光谱仪

    公开(公告)号：US08064053B2

    公开(公告)日：2011-11-22

    申请号：US12318373

    申请日：2008-12-29

    Applicant: Jae Yong Lee ,  Eun Seong Lee ,  Dae Won Moon

    Inventor： Jae Yong Lee ,  Eun Seong Lee ,  Dae Won Moon

    IPC: G01J3/44 ,  G01N21/65

    CPC classification number: G01J3/02 ,  G01J3/0208 ,  G01J3/0227 ,  G01J3/0237 ,  G01J3/4412

    Abstract: The present invention relates to a 3-color multiplex CARS spectrometer. In the 3-color multiplex CARS spectrometer, Raman resonance is achieved for multiple molecular vibrations of a sample by the combination of a short-wavelength pump beam generated by a broadband laser light source and a long-wavelength Stokes beam generated by a stable laser light source, and another short-wavelength laser beam having a narrow linewidth is then introduced separately to serve as a probe beam that interacts with the laser-driven sample, thereby generating CARS spectral signals whose wavelength components can be resolved. Accordingly, the 3-color multiplex CARS spectrometer solves problem of the conventional 2-color multiplex CARS spectroscopy in which the wavelength decomposition of CARS signals, necessary for high spectral resolution, is not possible with broadband pump light causing the CARS spectrum distortion.

    Abstract translation: 本发明涉及一种三色多重CARS光谱仪。 在三色多重CARS光谱仪中，通过将由宽带激光光源产生的短波长泵浦光束与由稳定的激光产生的长波长斯托克斯光束组合，实现了样品的多分子振动的拉曼共振 源和另一个具有窄线宽的短波长激光束然后被单独引入以用作与激光驱动样本相互作用的探测光束，从而产生其波长分量可以被解析的CARS光谱信号。 因此，三色多路CARS光谱仪解决了传统的双色多重CARS光谱的问题，其中对于高分辨率分辨率需要的CARS信号的波长分解在宽带泵浦光引起CARS频谱失真是不可能的。

    Hydrogen Water and Sterile Water Generation Device
    15.
    发明申请
    Hydrogen Water and Sterile Water Generation Device 有权

    公开(公告)号：US20210403349A1

    公开(公告)日：2021-12-30

    申请号：US17288958

    申请日：2019-10-29

    Applicant: Jae Yong Lee ,  GOHDA WATER TREATMENT TECHNOLOGY CO., INC.

    Inventor： Jae Yong Lee ,  Toshihisa Gohda

    IPC: C02F1/461 ,  C02F1/467 ,  A47J27/21 ,  A61L2/18

    Abstract: The present invention relates to a hydrogen water and sterile water-generating device that generates hydrogen water and sterile water by electrolysis. The hydrogen water and sterile water-generating device includes an electrolysis part that has at least two electrodes and electrolyzes water, a water introducing channel that introduces water into the electrolysis part, and a switch mechanism that switches the polarity of the electrodes between positive and negative, and hydrogen water and sterile water are generated in the same path by the switch mechanism switching the polarity of the electrodes between positive and negative during electrolysis.

    SPECTRALLY ENCODED COHERENT ANTI-STOKES RAMAN SCATTERING ENDOSCOPE
    17.
    发明申请
    SPECTRALLY ENCODED COHERENT ANTI-STOKES RAMAN SCATTERING ENDOSCOPE 有权
    光谱编码相干反射拉曼散射内窥镜

    公开(公告)号：US20100174145A1

    公开(公告)日：2010-07-08

    申请号：US12441684

    申请日：2008-11-27

    Applicant: Eun Seong Lee ,  Jae Yong Lee ,  Dae Won Moon

    Inventor： Eun Seong Lee ,  Jae Yong Lee ,  Dae Won Moon

    IPC: A61B1/06 ,  G01J3/44

    CPC classification number: A61B5/6852 ,  A61B5/0066 ,  G01N21/65 ,  G01N2021/653

    Abstract: Disclosed is a spectrally encoded coherent anti-Stokes Raman scattering (CARS) endoscope that is capable of spatially encoding spectral dispersions of two light sources having frequency difference as much as a Raman shift and overlapping two laser beams on a position where a sample to be measured is placed, thereby acquiring a spatial distribution of CARS signals.

    Abstract translation: 公开了一种频谱编码的相干反斯托克斯拉曼散射（CARS）内窥镜，其能够空间编码具有与拉曼位移一样多的频率差异的两个光源的光谱色散，并且在待测样品的位置上重叠两个激光束 被放置，从而获得CARS信号的空间分布。

    Imaging Apparatus for IR Four-Wave Mixing Polarization Microscopy
    19.
    发明申请
    Imaging Apparatus for IR Four-Wave Mixing Polarization Microscopy 失效
    红外四波混频极化显微镜成像仪

    公开(公告)号：US20080304047A1

    公开(公告)日：2008-12-11

    申请号：US11861997

    申请日：2007-09-26

    Applicant: Jae Yong Lee ,  Eun Seong Lee

    Inventor： Jae Yong Lee ,  Eun Seong Lee

    IPC: G01J3/00

    CPC classification number: G02B21/0064 ,  G01J3/433 ,  G01N21/21 ,  G01N21/23 ,  G01N21/636

    Abstract: The present invention relates to an imaging apparatus for IR four-wave mixing polarization microscopy. The imaging apparatus comprises a pump beam source for generating an infrared pump beam; a probe beam source for generating a probe beam (search beam); a polarizer for linearly polarizing the pump beam and probe beam; a beam combiner which synchronizes temporally and overlaps spatially the polarized pump beam and probe beam on the same axis; a scanner for two-dimensionally scanning the combined pump beam and probe beam; an optical focusing system for focusing the scanned pump beam and probe beam on a local point of the sample; a collecting optical system for collecting the beam which is formed by that the focused beams are interacted with the sample and of which phase is anisotropically retarded by nonlinear birefringence of the sample and forming a parallel beam; a dichroic beam splitter for removing the infrared pump beam out of the parallel beam and splitting the probe beam of which phase is anisotropically retarded; a polarizing beam splitter for converting the split and ansotripically phase-retarded probe beam into linerly polarized beams having their axes perpendicular to each other; a photodetector for detecting an intensity of each of the converted linerly polarized beams; a polarization differential detector for detecting a polarization difference based on the detected intensities of the linerly polarized beams; and a data analyzer for acquiring the detected polarization difference signal and extracting a spectrospcopic information corresponding to the strength of molecular vibrational coherence of the sample.

    Abstract translation: 本发明涉及用于红外四波混频偏振显微镜的成像装置。 成像装置包括用于产生红外泵浦光束的泵浦光束源; 用于产生探测光束（探测光束）的探测光束源; 用于使泵浦光束和探测光束线性偏振的偏振器; 光束组合器在时间上同步并在同一轴线上空间上与偏振泵浦光束和探测光束重叠; 用于二维地扫描组合泵浦光束和探测光束的扫描仪; 用于将扫描的泵浦光束和探测光束聚焦在样品的局部点上的光学聚焦系统; 用于收集由聚焦光束与样品相互作用而形成的光束的收集光学系统，并且由该样品的非线性双折射各向异性地延迟并形成平行光束; 二向色光束分离器，用于将红外泵浦光束从平行光束中取出并分离出各向异性延迟的相位的探测光束; 偏振分束器，用于将分离和相位相位延迟的探针光束转换为具有彼此垂直的轴线的衬里偏振光束; 用于检测每个经转换的衬里偏振光束的强度的光电检测器; 偏振差分检测器，用于基于所检测的所述衬里偏振光束的强度来检测偏振差; 以及数据分析器，用于获取检测到的偏振差信号，并提取与样品的分子振动相干强度相对应的光谱信息。

    Prediction method for monitoring performance of power plant instruments
    20.
    发明授权
    Prediction method for monitoring performance of power plant instruments 有权
    监测电厂仪表性能的预测方法

    公开(公告)号：US08781979B2

    公开(公告)日：2014-07-15

    申请号：US12574435

    申请日：2009-10-06

    Applicant: In Yong Seo ,  Moon Ghu Park ,  Jae Yong Lee ,  Ho Cheol Shin

    Inventor： In Yong Seo ,  Moon Ghu Park ,  Jae Yong Lee ,  Ho Cheol Shin

    IPC: G06F15/18

    CPC classification number: G06N99/005 ,  G06K9/6269

    Abstract: Disclosed is a prediction method for monitoring performance of power plant instruments. The prediction method extracts a principal component of an instrument signal, obtains an optimized constant of a SVR model through a response surface methodology using data for optimization, and trains a model using training data. Therefore, compared to an existing Kernel regression method, accuracy for calculating a prediction value can be improved.

    Abstract translation: 公开了一种用于监测发电厂仪表性能的预测方法。 预测方法提取仪器信号的主成分，通过使用优化数据的响应面方法获得SVR模型的优化常数，并使用训练数据训练模型。 因此，与现有的内核回归方法相比，可以提高计算预测值的精度。

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