公开(公告)号：US20150316413A1

公开(公告)日：2015-11-05

申请号：US14795954

申请日：2015-07-10

Applicant: SciAps, Inc.

Inventor： David Day

IPC: G01J3/02 ,  G01J3/443

CPC classification number: G01J3/443 ,  G01J3/0208 ,  G01J3/0237 ,  G01J3/0272 ,  G01J3/06 ,  G01J3/44 ,  H01L22/26

Abstract: An analysis system (e.g., LIBS) includes a laser source generating a laser beam, a movable optic configured to move said laser beam to multiple locations on a sample, and a spectrometer responsive to photons emitted by the sample at those locations and having an output. A controller is responsive to a trigger signal and is configured in a moving spot cycle to adjust the moveable optic, activate the laser source sequentially generating photons at multiple locations on the sample, and process the spectrometer output at each location.

Abstract translation: 分析系统（例如，LIBS）包括产生激光束的激光源，配置成将所述激光束移动到样品上的多个位置的可移动光学器件，以及响应于在那些位置的样品发射的光子的光谱仪，并具有输出 。 控制器响应于触发信号并且被配置成移动点周期以调整可移动光学元件，激活激光源在样本上的多个位置顺序地生成光子，并且处理每个位置处的光谱仪输出。

公开(公告)号：US09170152B2

公开(公告)日：2015-10-27

申请号：US13527155

申请日：2012-06-19

Applicant: John Cabaniss

Inventor： John Cabaniss

IPC: G02F1/35 ,  G01J3/45 ,  G01J3/02 ,  G01J3/12 ,  G01J3/36

CPC classification number: G01J3/0237 ,  G01J3/0208 ,  G01J3/0218 ,  G01J3/027 ,  G01J3/12 ,  G01J3/36 ,  G01J3/42

Abstract: Various embodiments for facilitating optical communications utilizing a apparatus are disclosed. One embodiment, among others, is an apparatus that comprises a dispersion element configured to transmit a beam through a plurality of optical paths in a spectral dispersion element to generate a spectrally dispersed beam. The apparatus further comprises a second-harmonic generation (SHG) element integrated into the dispersion element, the SHG element configured to generate second-harmonic light beam from the dispersed beam by splitting the dispersed beam into a plurality of beams, wherein the plurality of beams traverse a common axis. The apparatus further comprises a collimator configured to collimate the second-harmonic light beam over a predetermined path length and a phase decoder configured to receive the collimated beam and measure characteristics associated with the collimated beam.

Abstract translation: 公开了用于促进利用设备的光通信的各种实施例。 一个实施例是一种装置，其包括色散元件，其被配置为通过光谱色散元件中的多个光路传输光束以产生光谱分散的光束。 该装置还包括集成到色散元件中的二次谐波产生（SHG）元件，SHG元件被配置为通过将分散的光束分成多个光束从分散光束产生二次谐波光束，其中多个光束 横穿公共轴。 该装置还包括准直器，其被配置为在预定路径长度上准直二次谐波光束;以及相位解码器，被配置为接收准直光束并测量与准直光束相关联的特性。

公开(公告)号：US20150285679A1

公开(公告)日：2015-10-08

申请号：US14673941

申请日：2015-03-31

Applicant: Servomex Group Limited

Inventor： Vasili Kasiutsich ,  Martin Lopez

IPC: G01J3/02 ,  G02B27/10 ,  G01N21/39

CPC classification number: G01J3/0237 ,  G01J3/0291 ,  G01J3/42 ,  G01N21/3504 ,  G01N21/39 ,  G01N2021/399 ,  G01N2201/024 ,  G01N2201/0612 ,  G01N2201/068 ,  G02B27/1006

Abstract: A device is provided for combining two or more separate components of an optical analysis system, to use common entrance and exit apertures for optical measurements across a measurement space such as a stack, combustion chamber, duct or pipeline, in such way that the optical paths from the respective light sources to detectors are substantially the same, enabling multiple optical measurements over a single optical path or closely aligned optical paths with equivalent ambient conditions such as temperature and pressure distribution and background substance concentrations. The device and a set of interconnectable devices forming a modular system are useful, for example, in absorption spectroscopy, such as for measuring the amount fraction of the chemical constituents of a fluid in a measurement volume.

Abstract translation: 提供了一种用于组合光学分析系统的两个或更多个分离组件的装置，以便使用公共的入口和出口孔来跨越测量空间例如堆叠，燃烧室，导管或管道进行光学测量，使得光路 从相应的光源到检测器基本相同，使得能够在具有等温环境条件（如温度和压力分布以及背景物质浓度）的单一光程或紧密对准的光路上实现多次光学测量。 形成模块化系统的装置和一组可互连装置在例如吸收光谱学中是有用的，例如用于测量测量体积中流体的化学成分的量分数。

公开(公告)号：US09140605B2

公开(公告)日：2015-09-22

申请号：US14166067

申请日：2014-01-28

Applicant: RAYTHEON COMPANY

Inventor： Ian S. Robinson ,  John D. Bloomer

IPC: G01J3/45 ,  G01J3/28 ,  G01J3/26

CPC classification number: G01J3/2823 ,  G01J3/0237 ,  G01J3/027 ,  G01J3/0294 ,  G01J3/06 ,  G01J3/26 ,  G01J3/45 ,  G01J3/4535 ,  G01J2003/2826

Abstract: An imaging transform spectrometer, and method of operation thereof, that is dynamically configurable “on demand” between an interferometric spectrometer function and a broadband spatial imaging function to allow a single instrument to capture both broadband spatial imagery and spectral data of a scene. In one example, the imaging transform spectrometer is configured such that the modulation used for interferometric imaging may be dynamically turned ON and OFF to select a desired mode of operation for the instrument.

Abstract translation: 成像变换光谱仪及其操作方法，其可以在干涉测量光谱仪功能和宽带空间成像功能之间“按要求”动态配置，以允许单个仪器捕获场景的宽带空间图像和光谱数据。 在一个示例中，成像变换光谱仪被配置为使得用于干涉成像的调制可以被动态地接通和断开以选择仪器的期望的操作模式。

公开(公告)号：US20150211928A1

公开(公告)日：2015-07-30

申请号：US14427481

申请日：2014-06-20

Applicant: Panasonic Intellectual Property Management Co., Lt

Inventor： Tatsuo Itoh ,  Koichi Kusukame ,  Aki Yoneda

IPC: G01J3/427 ,  G01J3/10

CPC classification number: G01J3/427 ,  G01J3/0208 ,  G01J3/021 ,  G01J3/0224 ,  G01J3/0237 ,  G01J3/0243 ,  G01J3/0278 ,  G01J3/0289 ,  G01J3/10 ,  G01J3/2803 ,  G01J3/32 ,  G01J3/42 ,  G01J3/433 ,  G01J2001/4242 ,  G01J2003/064 ,  G01J2003/102 ,  G01J2003/104 ,  G01J2003/106 ,  G01N21/359

Abstract: A light radiating portion (11a, 11b, 12, 51, 52) radiates light with wavelength λ1 having predetermined absorptivity for an object (16) and light with wavelength λ2 having smaller absorptivity for the object (16) than the wavelength λ1, to a target, so as to scan in 2-dimensional directions. A light receiving portion (17) receives scattered lights reflected by the target based on light with wavelength λ1 and light with wavelength λ2. A measuring portion (18) generates information used for detection of the object (16) at the target, based on difference between the two scattered lights with wavelength λ1 and wavelength λ2 received by the light receiving portion (17). An output portion (53) outputs whether or not the object is present at the target, by 2-dimensional area information, based on scanning by the light radiating portion (11a, 11b, 12, 51, 52) and information generated by the measuring portion (18).

Abstract translation: 光辐射部分（11a，11b，12,51,52）将对物体（16）具有预定吸收率的波长λ1的光和对象（16）的波长λ1的波长λ2的波长比波长λ1辐射到 目标，以便在二维方向扫描。 光接收部分（17）基于具有波长λ1的光和波长λ2的光接收由目标反射的散射光。 测量部分（18）基于由光接收部分（17）接收的波长λ1和波长λ2的两个散射光之间的差异，生成用于目标物体（16）的检测的信息。 输出部（53）基于由光照射部（11a，11b，12,51,52）的扫描和由测量生成的信息，通过二维区域信息，输出对象是否存在于目标 部分（18）。

公开(公告)号：US20150002917A1

公开(公告)日：2015-01-01

申请号：US14485153

申请日：2014-09-12

Applicant: Leica Microsystems CMS GmbH

Inventor： Rolf BORLINGHAUS ,  Irmtraud STEINMETZ

IPC: G02B21/06 ,  G02B26/02

CPC classification number: G02B21/06 ,  G01J3/0208 ,  G01J3/0237 ,  G01J3/04 ,  G01J3/14 ,  G01J3/36 ,  G02B5/005 ,  G02B21/00 ,  G02B21/0024 ,  G02B26/02

Abstract: A microscope has an aperture arrangement that, in order to limit the dimension of a light beam, comprises an aperture opening. The size of the aperture opening is adjustable with the aid of a first aperture member and a second aperture member. At least one of the two aperture members is movable relative to the other aperture member. The aperture members are spaced apart from one another when the aperture opening is closed.

Abstract translation: 显微镜具有孔径布置，为了限制光束的尺寸，其包括孔口。 借助于第一孔径构件和第二孔径构件可以调整孔径开口的尺寸。 两个光阑元件中的至少一个可相对于另一个光阑元件移动。 当孔开口关闭时，孔部件彼此间隔开。

公开(公告)号：US20140327914A1

公开(公告)日：2014-11-06

申请号：US14263031

申请日：2014-04-28

Applicant: Richard Jackson

Inventor： Richard Jackson

IPC: G01B9/02 ,  G01J3/02

CPC classification number: G01B9/02049 ,  G01J3/0202 ,  G01J3/0237 ,  G01J3/4535

Abstract: A mechanism that allows for precise motion of the optics of an interferometer is comprised by two or more diaphragm flexures having high lateral stiffness, creating a superior performing Michelson interferometer. When coupled with precise precision control of a mirror surface and a reference laser, the above creates a superior performing Fourier transform spectrometer.

Abstract translation: 允许干涉仪的光学器件的精确运动的机构由具有高横向刚度的两个或更多个隔膜弯曲构成，产生了优异的执行迈克尔逊干涉仪。 当与镜面和参考激光器的精确精确控制相结合时，上述产生了优异的执行傅里叶变换光谱仪。

公开(公告)号：US08873036B2

公开(公告)日：2014-10-28

申请号：US12471787

申请日：2009-05-26

Applicant: Andrew Colm Dennis ,  David Mark Thompson

Inventor： Andrew Colm Dennis ,  David Mark Thompson

IPC: G01J3/44

CPC classification number: G01J3/44 ,  G01J3/02 ,  G01J3/021 ,  G01J3/0224 ,  G01J3/0237

Abstract: Certain examples described herein are directed to optical devices and systems for use in spectroscopy. In particular, certain embodiments described herein are directed to devices and methods that may separate excitation light and Raman optical pathways, prior to sample irradiation, so that, if desired, the excitation light and the Raman scattered radiation may be independently manipulated.

Abstract translation: 本文描述的某些示例涉及用于光谱学的光学装置和系统。 特别地，本文描述的某些实施例涉及在样品照射之前可以分离激发光和拉曼光学路径的装置和方法，使得如果需要，可以独立地操纵激发光和拉曼散射辐射。

公开(公告)号：US08837044B2

公开(公告)日：2014-09-16

申请号：US13753161

申请日：2013-01-29

Applicant: Leica Microsystems CMS GmbH

Inventor： Rolf Borlinghaus ,  Irmtraud Steinmetz

IPC: G02B21/06

CPC classification number: G02B21/06 ,  G01J3/0208 ,  G01J3/0237 ,  G01J3/04 ,  G01J3/14 ,  G01J3/36 ,  G02B5/005 ,  G02B21/00 ,  G02B21/0024 ,  G02B26/02

Abstract: A microscope (10) has an aperture arrangement (29) that, in order to limit the dimension of a light beam (41), comprises an aperture opening (37). The size of the aperture opening (37) is adjustable with the aid of a first aperture member (32) and a second aperture member (34). At least one of the two aperture members (32, 34) is movable relative to the other aperture member (32, 34). The aperture members (32, 34) are spaced apart from one another when the aperture opening (37) is closed.

Abstract translation: 显微镜（10）具有孔径布置（29），为了限制光束（41）的尺寸，其包括孔口（37）。 借助于第一孔径构件（32）和第二孔口构件（34），孔口（37）的尺寸是可调节的。 两个孔径构件（32,34）中的至少一个可相对于另一个孔构件（32,34）移动。 当孔口（37）关闭时，孔部件（32,34）彼此间隔开。

公开(公告)号：US08711459B2

公开(公告)日：2014-04-29

申请号：US12925675

申请日：2010-10-26

Applicant: Mirko Hattass

Inventor： Mirko Hattass

IPC: G02B26/08

CPC classification number: G02B26/0841 ,  G01J3/02 ,  G01J3/0202 ,  G01J3/021 ,  G01J3/0229 ,  G01J3/0237 ,  G01J3/0256 ,  G01J3/18 ,  G02B26/085 ,  G02B26/0858 ,  G02B26/0866

Abstract: A micromechanical component includes a micromechanical unidimensional optical lattice structure for diffracting an incident light beam, and a linear drive connected to the lattice structure for compressing and/or stretching the lattice structure in the plane of the lattice structure. The lattice structure is of elastic design with regard to a change of shape resulting from the compressing and/or stretching. The micromechanical component may be incorporated in a device for beam deflection of monochromatic light or in a spectrometer.

Abstract translation: 微机械部件包括用于衍射入射光束的微机械一维光栅结构，以及连接到晶格结构的线性驱动器，用于在晶格结构的平面中压缩和/或拉伸晶格结构。 关于由压缩和/或拉伸产生的形状变化，格子结构具有弹性设计。 微机械部件可以并入用于单色光或光谱仪中的光束偏转的装置中。