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    OPTICAL DEMULTIPLEXER
    131.
    发明申请
    OPTICAL DEMULTIPLEXER 审中-公开
    光学解复器

    公开(公告)号：WO99046629A1

    公开(公告)日：1999-09-16

    申请号：PCT/JP1999/001193

    申请日：1999-03-11

    IPC: G01J3/02 ,  G01J3/18 ,  G01J3/28 ,  G02B6/34 ,  H01L27/144 ,  G02B27/10 ,  G02B6/28

    CPC classification number: H01L27/1446 ,  G01J3/02 ,  G01J3/0256 ,  G01J3/1804 ,  G01J3/2803 ,  G02B6/2931 ,  G02B6/2938

    Abstract: An optical demultiplexer comprises an optical fiber, a single collimator lens, a diffraction grating, and a photodetector array including photodetectors, wherein the output light from the optical fiber is demultiplexed through the collimator lens and the diffraction grating and focused on the photodetectors to form a light spot distorted because of the aberration of the optical system of the optical demultiplexer, and the photodetector array receives the substantially whole light spot. The photodetector array can be a linear array where photodetectors are linearly arranged or a matrix array where photodetectors are arranged in a matrix.

    Abstract translation: 光解复用器包括光纤，单个准直透镜，衍射光栅和包括光电检测器的光电检测器阵列，其中来自光纤的输出光通过准直透镜和衍射光栅解复用并聚焦在光电检测器上以形成 由于光解复用器的光学系统的像差，光点失真，并且光电检测器阵列接收大致整个光点。 光电检测器阵列可以是其中光电检测器是线性排列的线性阵列或其中光电检测器被布置在矩阵中的矩阵阵列。

    CALIBRATION MEDIUM FOR UV ABSORBANCE DETECTORS
    132.
    发明申请
    CALIBRATION MEDIUM FOR UV ABSORBANCE DETECTORS 审中-公开
    用于UV吸收探测器的校准介质

    公开(公告)号：WO98046935A1

    公开(公告)日：1998-10-22

    申请号：PCT/US1998/007291

    申请日：1998-04-10

    IPC: G01J3/02 ,  G01J1/42 ,  G01J3/18 ,  G01J3/28 ,  G01N21/01 ,  G01N21/27 ,  G01N21/31 ,  G01N21/33 ,  G02B5/22 ,  F21V9/04 ,  F21V9/06 ,  G02B3/00

    CPC classification number: G01J3/28 ,  G01J1/429 ,  G01J3/02 ,  G01J3/0229 ,  G01J3/0262 ,  G01J3/1804 ,  G01J2003/2866 ,  G01N21/276 ,  G01N21/278 ,  G01N21/31 ,  G01N21/33 ,  G01N2021/3155

    Abstract: The invention features an optical medium for calibrating UV absorbance detectors, methods for making such an optical medium, and methods for calibrating UV absorbance detectors using such a medium. The optical calibration medium includes a gel-sol silicia glass monolith with a rare-earth dopant therein. The rare-earth dopant exhibits at least one spectral feature in at least the far UV range. The constituents of the gel-sol silicia glass monolith are selected so the rare-earth doped sol-gel glass monolith exhibits a transmittance in the far UV range so each distinct spectral feature of the rare-earth dopant in the far UV range is discernable.

    Abstract translation: 本发明的特征在于用于校准UV吸光度检测器的光学介质，用于制造这种光学介质的方法，以及使用这种介质校准UV吸光度检测器的方法。 光学校准介质包括其中具有稀土掺杂剂的凝胶溶胶硅玻璃整料。 至少在远紫外范围内，稀土掺杂剂表现出至少一个光谱特征。 选择凝胶溶胶硅玻璃整体的成分，使得稀土掺杂的溶胶 - 凝胶玻璃整体在远紫外范围内呈现透射率，因此在远紫外范围内的稀土掺杂剂的每个不同光谱特征是可辨别的。

    MONOMERIC COMPOSITIONS EFFECTIVE AS WOUND CLOSURE DEVICES
    133.
    发明申请
    MONOMERIC COMPOSITIONS EFFECTIVE AS WOUND CLOSURE DEVICES 审中-公开
    单组分有效地作为封闭装置

    公开(公告)号：WO1997031598A1

    公开(公告)日：1997-09-04

    申请号：PCT/US1997003154

    申请日：1997-02-28

    Applicant: CLOSURE MEDICAL CORPORATION

    Inventor： CLOSURE MEDICAL CORPORATION ,  CLARK, Jeffrey, G. ,  LEUNG, Jeffrey, C.

    IPC: A61F13/00

    CPC classification number: A61L24/06 ,  A61B5/14532 ,  A61B5/1455 ,  A61L24/0021 ,  C09J4/00 ,  G01J3/1804 ,  C08L35/04 ,  C08F222/32

    Abstract: A biocompatible monomer composition includes: (A) at least one monomer, which forms a medically acceptable polymer; (B) at least one plasticizing agent present in the composition in an amount of from 0.5 wt.% to 15 wt.% of the composition; and (C) at least one acidic stabilizing agent having a pKa ionization constant of from about 1 to about 7. The composition can be applied to a variety of materials and is particularly suitable as in vivo tissue adhesive. A method of joining together in vivo two surfaces, e.g., body tissues, includes (a) holding damaged tissue edges together to form abutted tissue surfaces; (b) applying to the abutted tissue surfaces an excessive amount of a composition containing 1) at least one monomer, which forms a medically acceptable biodegradable polymer, 2) at least one plasticizing agent; and 3) at least one acidic stabilizing agent; and (c) maintaining the surfaces in contact until the composition polymerizes to form a thick film of polymerized composition bridging the abutted tissue surfaces.

    Abstract translation: 生物相容性单体组合物包括：（A）至少一种形成医学上可接受的聚合物的单体; （B）组合物中存在的至少一种增塑剂的量为组合物的0.5重量％至15重量％; 和（C）至少一种具有约1至约7的pKa电离常数的酸性稳定剂。该组合物可以应用于各种材料，并且特别适合作为体内组织粘合剂。 在体内将两个表面（例如身体组织）接合在一起的方法包括（a）将损伤的组织边缘保持在一起以形成邻接的组织表面; （b）向邻接的组织表面施加过量的组合物，其含有1）至少一种形成医学上可接受的生物可降解聚合物的单体，2）至少一种增塑剂; 和3）至少一种酸性稳定剂; 和（c）保持表面接触直到组合物聚合以形成桥接邻接组织表面的聚合组合物的厚膜。

    DIGITAL SPECTROSCOPIC AND HOLOGRAPHIC MICROSCOPE AND METHOD THEREOF
    136.
    发明申请
    DIGITAL SPECTROSCOPIC AND HOLOGRAPHIC MICROSCOPE AND METHOD THEREOF 审中-公开
    数字光谱和全息显微镜及其方法

    公开(公告)号：WO2017034517A1

    公开(公告)日：2017-03-02

    申请号：PCT/US2015/046312

    申请日：2015-08-21

    Applicant: SIEMENS HEALTHCARE DIAGNOSTICS INC.

    Inventor： ARUN, Anand ,  DUBEY, Satish ,  LADIC, Lance, Anthony ,  SCHICK, Anton

    IPC: G03H1/04 ,  G01J3/02 ,  G01J3/18 ,  G02B21/00 ,  G01N21/45

    CPC classification number: G03H1/0443 ,  G01J3/0205 ,  G01J3/1804 ,  G01J9/0215 ,  G02B21/365 ,  G03H2001/0033 ,  G03H2001/005 ,  G03H2001/0447

    Abstract: The present invention provides a digital spectroscopic and holographic microscope and a method thereof. The digital spectroscopic and holographic microscope (100) includes a light source(s) (102) for illuminating a sample (104), and an optical element (106) for collecting a beam of light (134) downstream the sample (104). Furthermore, the microscope (100) includes a beam shearer (110) for generating an interference pattern from the portion of the beam of light (134) reflected from the beam shearer (110). Also, the microscope (100) includes a first sensor (112) for capturing the interference pattern in the form of a digital hologram. Moreover, the microscope (100) includes an optical means (116) for generating spectral signatures associated with the sample (104) from the remaining portion (121) of the beam of light (134) refracted from the beam shearer (110), and a second sensor (132) for capturing the spectral signatures associated with the sample (104).

    Abstract translation: 本发明提供数字光谱和全息显微镜及其方法。 数字光谱和全息显微镜（100）包括用于照射样品（104）的光源（102）和用于收集样品（104）下游的光束（134）的光学元件（106）。 此外，显微镜（100）包括用于从光束切割器（110）反射的光束（134）的部分产生干涉图案的光束剪切机（110）。 此外，显微镜（100）包括用于以数字全息图的形式捕获干涉图案的第一传感器（112）。 此外，显微镜（100）包括光学装置（116），用于从从光束剪切机（110）折射的光束（134）的剩余部分（121）产生与样品（104）相关联的光谱特征;以及 用于捕获与样本（104）相关联的光谱特征的第二传感器（132）。

    SPECTROMETER
    137.
    发明申请
    SPECTROMETER 审中-公开
    光谱仪

    公开(公告)号：WO2016012794A3

    公开(公告)日：2016-03-24

    申请号：PCT/GB2015052128

    申请日：2015-07-23

    Applicant: ANDOR TECHNOLOGY LTD

    Inventor： HALDANE TRISTAN ,  DENNIS ANDREW

    IPC: G01J3/02 ,  G01J3/18

    CPC classification number: G01J3/0208 ,  G01J3/0235 ,  G01J3/0237 ,  G01J3/0275 ,  G01J3/18 ,  G01J3/1804

    Abstract: The present invention provides a spectrometer, comprising: an inlet for the receipt of incident light; an optical path for transmitting the incident light from the inlet to an analysis plane; a focusing element located along the optical path, wherein the spectrometer has an in-focus position in which a focal point of the spectrometer and the analysis plane coincide; and a controller adapted in use, when a removable light disperser is placed along the optical path, to cause the spectrometer to be in the in- focus position by controlling the position of the focusing element relative to the analysis plane. The spectrometer is used in the analysis of light from a light source and, due to the ability of the controller to manage the focus point by way of moving the focusing element, the spectrometer is able to bring itself into an in-focus configuration without the need for a user to intervene.

    Abstract translation: 本发明提供了一种光谱仪，包括：用于接收入射光的入口; 用于将入射光从入口传输到分析平面的光路; 沿着光路定位的聚焦元件，其中所述光谱仪具有聚焦位置，在所述对焦位置中所述光谱仪的焦点和所述分析平面重合; 以及当沿着光路放置可拆卸的光分散器时，通过控制聚焦元件相对于分析平面的位置使光谱仪处于聚焦位置，适于使用的控制器。 光谱仪用于分析来自光源的光，并且由于控制器通过移动聚焦元件来管理聚焦点的能力，光谱仪能够使其自身进入聚焦配置，而不需要 需要用户进行干预。

    SPECTROMETER
    138.
    发明申请
    SPECTROMETER 审中-公开
    光谱仪

    公开(公告)号：WO2016012794A2

    公开(公告)日：2016-01-28

    申请号：PCT/GB2015/052128

    申请日：2015-07-23

    Applicant: ANDOR TECHNOLOGY LIMITED

    Inventor： HALDANE, Tristan ,  DENNIS, Andrew

    IPC: G01J3/02

    CPC classification number: G01J3/0208 ,  G01J3/0235 ,  G01J3/0237 ,  G01J3/0275 ,  G01J3/18 ,  G01J3/1804

    Abstract: The present invention provides a spectrometer, comprising: an inlet for the receipt of incident light; an optical path for transmitting the incident light from the inlet to an analysis plane; a focusing element located along the optical path, wherein the spectrometer has an in-focus position in which a focal point of the spectrometer and the analysis plane coincide; and a controller adapted in use, when a removable light disperser is placed along the optical path, to cause the spectrometer to be in the in- focus position by controlling the position of the focusing element relative to the analysis plane. The spectrometer is used in the analysis of light from a light source and, due to the ability of the controller to manage the focus point by way of moving the focusing element, the spectrometer is able to bring itself into an in-focus configuration without the need for a user to intervene.

    Abstract translation: 本发明提供了一种光谱仪，包括：用于接收入射光的入口; 用于将入射光从入口传输到分析平面的光路; 沿着所述光路定位的聚焦元件，其中所述分光计具有其中所述分光计的焦点与所述分析面重合的对焦位置; 以及控制器，当使用可拆卸的光散射器沿光路放置时，该控制器适于通过控制聚焦元件相对于分析平面的位置来使光谱仪处于聚焦位置。 光谱仪用于分析来自光源的光，并且由于控制器通过移动聚焦元件来管理焦点的能力，光谱仪能够使其自身进入焦点配置，而没有 需要用户介入。

    WAVELENGTH-TUNABLE SPECTROMETER AND WAVELENGTH TUNING METHOD THEREOF
    140.
    发明申请
    WAVELENGTH-TUNABLE SPECTROMETER AND WAVELENGTH TUNING METHOD THEREOF 审中-公开
    波长光谱仪和波长调谐方法

    公开(公告)号：WO2010027140A3

    公开(公告)日：2010-04-29

    申请号：PCT/KR2009003062

    申请日：2009-06-08

    Applicant: NANOBASE INC ,  JHUNG JHIN SUP ,  SON YOUNG SOO ,  KIM BYOUNG MIN

    Inventor： JHUNG JHIN SUP ,  SON YOUNG SOO ,  KIM BYOUNG MIN

    IPC: G02B5/18

    CPC classification number: G01J3/1804 ,  G01J3/02 ,  G01J3/021 ,  G01J3/0237 ,  G01J3/0256 ,  G01J3/06 ,  G01J3/1838 ,  G02B5/1828

    Abstract: The present invention relates to a wavelength-tunable spectrometer for achieving optimum efficiency for the wavelength of applied light even without replacing a diffracting grating or operating an observation part, and to a wavelength tuning method thereof. To this end, a transmission-type diffracting plate is arranged to be rotatable to provide an incident light for achieving optimum efficiency for the light wavelength of an external source to be observed, and a mirror is arranged to provide light in the same output path irrespective of the rotation of the diffracting plate and the wavelength variation of the incident light, the diffraction angle of which might otherwise vary in accordance with the rotation of the transmission-type diffracting plate and the incident light wavelength. Whereby, the present invention acquires a spectrum of incident light at optimum diffraction efficiency according to the wavelength of the incident light even without moving a camera for observation or replacing a diffracting plate, thus reducing the size of the spectrometer, the cost thereof, and the possibility of the spectrometer breaking down.

    Abstract translation: 本发明涉及一种即使不替代衍射光栅或操作观察部分也能实现对所施加光的波长的最佳效率的波长可调光谱仪及其波长调谐方法。 为此，透射型衍射板被布置成可旋转以提供入射光，以实现待观察的外部光源的光波长的最佳效率，并且布置反射镜以在相同的输出路径中提供光 衍射板的旋转和入射光的波长变化的衍射角可以根据透射型衍射板的旋转和入射光波长而变化。 由此，本发明即使不移动用于观察或替换衍射板的照相机，也可以根据入射光的波长来获得最佳衍射效率的入射光谱，从而减小光谱仪的尺寸，成本和 光谱仪崩溃的可能性。

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