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    Light Reflection Mechanism, Optical Interferometer and Spectrometric Analyzer
    133.
    发明申请
    Light Reflection Mechanism, Optical Interferometer and Spectrometric Analyzer 有权
    光反射机制，光学干涉仪和光谱分析仪

    公开(公告)号：US20120038927A1

    公开(公告)日：2012-02-16

    申请号：US13265436

    申请日：2010-03-30

    Applicant: Shinya Matsuda ,  Satoru Hirose

    Inventor： Shinya Matsuda ,  Satoru Hirose

    IPC: G01J3/45 ,  G02B5/28 ,  G01B9/02

    CPC classification number: G01B9/02024 ,  G01B9/02044 ,  G01B9/02057 ,  G01B9/02097 ,  G01B2290/35 ,  G01J3/02 ,  G01J3/021 ,  G01J3/4535 ,  G01J9/02 ,  G01M11/025 ,  G01M11/0271 ,  G02B26/001

    Abstract: Provided is an inexpensive, high performance, compact, and energy saving light reflection mechanism comprising a first moving portion having a reflecting surface on the front surface, a supporting portion which supports the first moving portion, a first beam and a translating beam which couple the first moving portion and the supporting portion in the form of cantilever beam above and below the supporting portion, and a drive portion which moves the first moving portion, wherein a large amplitude can be obtained by small energy when the first moving portion is forced into resonance vibration in the direction perpendicular to the first reflecting surface. Also provided is an optical interferometer and a spectral analyzer.

    Abstract translation: 提供了一种廉价的，高性能，紧凑且节能的光反射机构，其包括：在前表面上具有反射表面的第一移动部分，支撑第一移动部分的支撑部分，第一光束和平移光束， 第一移动部分和在支撑部分上方和下方的悬臂梁形式的支撑部分以及移动第一移动部分的驱动部分，其中当第一移动部分被迫进入共振时可以通过小的能量获得大的振幅 在垂直于第一反射面的方向振动。 还提供了光学干涉仪和光谱分析仪。

    PROCESS AND INSTRUMENT FOR RECONSTRUCTION OF AN IRREGULARLY SAMPLED NARROW-BAND SIGNAL
    134.
    发明申请
    PROCESS AND INSTRUMENT FOR RECONSTRUCTION OF AN IRREGULARLY SAMPLED NARROW-BAND SIGNAL 有权
    用于重建非正常采样的窄带信号的过程和仪器

    公开(公告)号：US20110199616A1

    公开(公告)日：2011-08-18

    申请号：US13123938

    申请日：2009-09-01

    Applicant: Elodie Cansot ,  Emmanuel Christophe ,  Alain Rosak

    Inventor： Elodie Cansot ,  Emmanuel Christophe ,  Alain Rosak

    IPC: G01J3/453

    CPC classification number: G01J3/4535 ,  G01J3/453 ,  G01J3/4531 ,  G01J3/457

    Abstract: According to a first aspect the invention relates to a reconstruction process of a narrow-band signal acquired by an instrument producing irregular sampling, in which two series of samples are acquired at the same sampling period, the two series being offset relative to one another such that the sampling errors are identical or quasi identical over both series. According to a second aspect, the invention relates to an instrument configured to carry out the process according to the first aspect of the invention.

    Abstract translation: 根据第一方面，本发明涉及通过产生不规则采样的仪器获取的窄带信号的重建过程，其中在相同采样周期获取两个系列的样本，两个系列相对于彼此偏移，如 两个系列的采样误差相同或相似。 根据第二方面，本发明涉及一种被配置为执行根据本发明的第一方面的方法的仪器。

    HANDHELD INFRARED AND RAMAN MEASUREMENT DEVICES AND METHODS
    136.
    发明申请
    HANDHELD INFRARED AND RAMAN MEASUREMENT DEVICES AND METHODS 有权
    手持式红外和拉曼测量装置和方法

    公开(公告)号：US20100133437A1

    公开(公告)日：2010-06-03

    申请号：US12691047

    申请日：2010-01-21

    Applicant: Masud Azimi ,  Arran Bibby ,  Christopher D. Brown ,  Peili Chen ,  Kevin J. Knopp ,  Daryoosh Vakhshoori ,  Peidong Wang

    Inventor： Masud Azimi ,  Arran Bibby ,  Christopher D. Brown ,  Peili Chen ,  Kevin J. Knopp ,  Daryoosh Vakhshoori ,  Peidong Wang

    IPC: G01J3/44 ,  G01J5/02

    CPC classification number: G01N21/552 ,  G01J3/02 ,  G01J3/0202 ,  G01J3/024 ,  G01J3/0256 ,  G01J3/0264 ,  G01J3/0272 ,  G01J3/0286 ,  G01J3/0291 ,  G01J3/4535 ,  G01N2021/3595

    Abstract: We disclose apparatus that includes: (a) an enclosure including an aperture; (b) a prism mounted in the enclosure so that a surface of the prism is exposed through the aperture; (c) an optical assembly contained within the enclosure, the optical assembly including a radiation source and a radiation detector, the source being configured to direct radiation towards the prism and the detector being configured to detect radiation from the source reflected from the exposed surface of the prism; and (d) an electronic processor contained within the enclosure, the electronic processor being in communication with the detector. The apparatus can be configured so that, during operation, the electronic processor determines information about a sample placed in contact with the exposed surface of the prism based on radiation reflected from the exposed prism surface while it is in contact with the sample.

    Abstract translation: 我们公开了包括以下设备：（a）包括孔的外壳; （b）安装在外壳中的棱镜，使得棱镜的表面通过该孔露出; （c）包含在所述外壳内的光学组件，所述光学组件包括辐射源和辐射探测器，所述源被配置成将辐射引向所述棱镜，并且所述检测器被配置为检测来自所述源的反射的源的辐射， 棱镜; 以及（d）包含在所述外壳内的电子处理器，所述电子处理器与所述检测器通信。 该装置可以被配置为使得在操作期间，电子处理器在与样品接触的同时基于从暴露的棱镜表面反射的辐射来确定关于与棱镜的暴露表面接触的样品的信息。

    Handheld infrared and Raman measurement devices and methods
    137.
    发明授权
    Handheld infrared and Raman measurement devices and methods 有权
    手持式红外和拉曼测量装置及方法

    公开(公告)号：US07675611B2

    公开(公告)日：2010-03-09

    申请号：US11864304

    申请日：2007-09-28

    Applicant: Masud Azimi ,  Arran Bibby ,  Christopher D. Brown ,  Peili Chen ,  Kevin J. Knopp ,  Daryoosh Vakhshoori ,  Peidong Wang

    Inventor： Masud Azimi ,  Arran Bibby ,  Christopher D. Brown ,  Peili Chen ,  Kevin J. Knopp ,  Daryoosh Vakhshoori ,  Peidong Wang

    IPC: G01N21/35 ,  G01N21/65

    CPC classification number: G01N21/552 ,  G01J3/02 ,  G01J3/0202 ,  G01J3/024 ,  G01J3/0256 ,  G01J3/0264 ,  G01J3/0272 ,  G01J3/0286 ,  G01J3/0291 ,  G01J3/4535 ,  G01N2021/3595

    Abstract: We disclose apparatus that includes: (a) an enclosure including an aperture; (b) a prism mounted in the enclosure so that a surface of the prism is exposed through the aperture; (c) an optical assembly contained within the enclosure, the optical assembly including a radiation source and a radiation detector, the source being configured to direct radiation towards the prism and the detector being configured to detect radiation from the source reflected from the exposed surface of the prism; and (d) an electronic processor contained within the enclosure, the electronic processor being in communication with the detector. The apparatus can be configured so that, during operation, the electronic processor determines information about a sample placed in contact with the exposed surface of the prism based on radiation reflected from the exposed prism surface while it is in contact with the sample.

    Abstract translation: 我们公开了包括以下设备：（a）包括孔的外壳; （b）安装在外壳中的棱镜，使得棱镜的表面通过该孔露出; （c）包含在所述外壳内的光学组件，所述光学组件包括辐射源和辐射探测器，所述源被配置成将辐射引向所述棱镜，并且所述检测器被配置为检测来自所述源的反射的来自所述源的辐射， 棱镜; 以及（d）包含在所述外壳内的电子处理器，所述电子处理器与所述检测器通信。 该装置可以被配置为使得在操作期间，电子处理器在与样品接触的同时基于从暴露的棱镜表面反射的辐射来确定关于与棱镜的暴露表面接触的样品的信息。

    ADJUSTABLE TWO DIMENSIONAL LAMELLAR GRATING
    138.
    发明申请
    ADJUSTABLE TWO DIMENSIONAL LAMELLAR GRATING 有权
    可调节的两维拉曼光泽

    公开(公告)号：US20090257063A1

    公开(公告)日：2009-10-15

    申请号：US12483653

    申请日：2009-06-12

    Applicant: Malcolm C. Smith ,  Michael A. Butler ,  Erik Deutsch

    Inventor： Malcolm C. Smith ,  Michael A. Butler ,  Erik Deutsch

    IPC: G01J3/45 ,  G02B26/08

    CPC classification number: G02B5/1866 ,  G01J3/4532 ,  G01J3/4535 ,  G02B5/1857

    Abstract: An adjustable two-dimensional lamellar grating system including a lamellar grating and a movable mirror disposed substantially parallel to one another, and an interferometer using the adjustable lamellar grating system. In one example, the lamellar grating includes a dielectric wafer having a dielectric wafer having a plurality of periodically spaced recesses formed therein, wherein the dielectric wafer has higher reflectivity at its surface facing the movable mirror than at a second opposing surface. In one example, the system also includes a mechanism for moving the mirror relative to the dielectric wafer.

    Abstract translation: 一种可调节的二维层状光栅系统，包括基本上彼此平行设置的层状光栅和可移动反射镜，以及使用可调节层状光栅系统的干涉仪。 在一个示例中，层状光栅包括具有在其中形成有多个周期性间隔的凹槽的电介质晶片的介质晶片，其中介电晶片在其面向可移动反射镜的表面处具有比在第二相对表面处更高的反射率。 在一个示例中，该系统还包括用于相对于电介质晶片移动镜的机构。

    Optical probe and optical tomography system
    139.
    发明授权
    Optical probe and optical tomography system 失效
    光学探针和光学断层扫描系统

    公开(公告)号：US07539362B2

    公开(公告)日：2009-05-26

    申请号：US11602183

    申请日：2006-11-21

    Applicant: Yuichi Teramura ,  Masami Hatori

    Inventor： Yuichi Teramura ,  Masami Hatori

    IPC: G02B6/00 ,  G02B6/12

    CPC classification number: G01J3/4535 ,  A61B5/0059 ,  A61B5/0066 ,  G01N21/4795 ,  G01N21/954 ,  G01N2021/9548

    Abstract: An optical probe includes a tubular outer envelope and a optical fiber which extends in the longitudinal direction of the outer envelope inside the outer envelope. By fixing a light deflecting element to the optical fiber and rotating the optical fiber by a driver, the light deflecting element is rotated. A protective member which has a higher resistance to wear than the outer peripheral surface of the optical fiber is fixed to a part of the outer peripheral surface of the optical fiber in a position near the front end of the optical fiber and is borne for rotation by a bearing portion on the probe outer envelope.

    Abstract translation: 光学探针包括管状外封套和在外封套内部沿外壳的纵向方向延伸的光纤。 通过将光偏转元件固定到光纤并通过驱动器旋转光纤，光偏转元件旋转。 具有比光纤的外周面更高的耐磨性的保护构件在靠近光纤前端的位置处被固定到光纤的外周面的一部分，并且被保持为旋转 探针外壳上的轴承部分。

    Method for Standardising a Spectrometer
    140.
    发明申请
    Method for Standardising a Spectrometer 审中-公开
    光谱仪标准化方法

    公开(公告)号：US20080290279A1

    公开(公告)日：2008-11-27

    申请号：US11793036

    申请日：2005-12-16

    Applicant: Henrik Vilstrup Juhl

    Inventor： Henrik Vilstrup Juhl

    IPC: G01J3/28

    CPC classification number: G01J3/4535 ,  G01J3/28 ,  G01N21/274 ,  G01N21/276 ,  G01N21/359 ,  G01N2021/3595 ,  G01N2201/127

    Abstract: The invention provides a method for standardising an infrared spectrometer based on spectral patterns of constituents of atmospheric air naturally occurring in the spectrometer. The invention also provides a spectrometer applying the method. The method selects a spectral pattern in a recorded spectrum and determines a wavelength dependent position value for a feature, such as the centre of the pattern. This value is compared to a reference value that may be obtained from a spectrum recorded by a master instrument, and a standardisation formula can be determined. The absorption peaks from CO2 (g) around 2350 cm−1 are preferred as the selected pattern. The method renders the use of reference samples unnecessary and allows for the standardisation to be performed simultaneously with the recording of a spectrum of a sample of interest.

    Abstract translation: 本发明提供了一种基于光谱仪中天然存在的大气的成分的光谱图来标准化红外光谱仪的方法。 本发明还提供了一种应用该方法的光谱仪。 该方法选择所记录的光谱中的光谱图案，并确定诸如图案中心的特征的波长相关位置值。 将该值与可由主仪表记录的光谱获得的参考值进行比较，并且可以确定标准化公式。 作为选择的图案，优选从2350cm -1附近的CO 2（g）的吸收峰。 该方法使得不需要使用参考样本，并允许标准化与记录感兴趣样品的频谱同时进行。

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