公开(公告)号：EP2426470A4

公开(公告)日：2015-04-01

申请号：EP10769816

申请日：2010-04-28

Applicant: IMAGINEERING INC

Inventor： IKEDA YUJI

IPC: G01J3/18 ,  G01J3/02 ,  G01J3/36 ,  G01J3/443 ,  G01N21/71

CPC classification number: G01J3/18 ,  G01J3/02 ,  G01J3/0205 ,  G01J3/0208 ,  G01J3/0216 ,  G01J3/0218 ,  G01J3/0229 ,  G01J3/0294 ,  G01J3/2803 ,  G01J3/36 ,  G01J3/443

Abstract: Provided is a spectroscope that can be manufactured easily, can be reduced in size, and can provide high wavelength resolution of a specific spectral band. Specifically, provided is a spectroscope with a diffraction grating 331 that deflects and separates incident light in different directions depending on to an element of the incident light, at least one optical element 332a, diffusing a light that has passed through this diffraction grating 331 and has entered the optical element 332a, a line sensor 333, which receives the light that has passed through the optical element 332a, thereby only light that has a specific deflection angle within a specific range of wavelengths from among all the light that entered said optical element 332a is selectively expanded and received.

公开(公告)号：EP2672242A1

公开(公告)日：2013-12-11

申请号：EP12178625.5

申请日：2012-07-31

Applicant: Raytheon Company

Inventor： Silny, John F.

IPC: G01J3/18 ,  G01J3/28 ,  G01J3/02 ,  G01N21/35

CPC classification number: G01J3/18 ,  G01J3/0256 ,  G01J3/0294 ,  G01J3/2803 ,  G01J3/2823 ,  G01N21/3504 ,  G01N2021/1795

Abstract: A multi-band imaging spectrometer and method of remote hydrocarbon gas detection using the spectrometer. One example of the multi-band imaging spectrometer includes a front objective optical system, and an optical spectrometer sub-system including a diffraction grating, the optical spectrometer sub-system configured to receive and collimate an input beam from the objective optical system to provide a collimated beam at the diffraction grating, the diffraction grating configured to disperse the collimated beam into at least two spectral bands. The spectrometer also includes a single entrance slit positioned between the objective optical system and the optical spectrometer sub-system and configured to direct the input beam from the objective optical system to the optical spectrometer sub-system, and a single focal plane array optically coupled to the diffraction grating and configured to produce an image from the at least two spectral bands.

Abstract translation: 使用光谱仪的多波段成像光谱仪和远程碳氢化合物气体检测方法。 多频带成像光谱仪的一个实例包括前物镜光学系统和包括衍射光栅的光谱仪子系统，该光谱仪子系统被配置为接收和准直来自物镜光学系统的输入光束，以提供 衍射光栅被配置为将准直束分散到至少两个光谱带中。 光谱仪还包括位于物镜光学系统和光谱仪子系统之间并被配置为将输入光束从物镜光学系统引导到光谱仪子系统的单个入射狭缝，以及光学耦合到 所述衍射光栅并被配置为从所述至少两个光谱带产生图像。

公开(公告)号：EP2618131A1

公开(公告)日：2013-07-24

申请号：EP11825139.6

申请日：2011-09-12

Applicant: Imagineering, Inc.

Inventor： IKEDA Yuji

IPC: G01N21/63 ,  G01N21/67

CPC classification number: G01N21/73 ,  G01J3/0208 ,  G01J3/0218 ,  G01J3/0294 ,  G01J3/443 ,  G01N21/68 ,  G01N21/718

Abstract: An analysis apparatus includes a plasma generation unit and an optical analysis unit. The plasma generation unit generates initial plasma by momentarily energizing a target substance to be turned into a plasma state, and maintains the target substance in the plasma state by irradiating the initial plasma with an electromagnetic wave for a predetermined period of time. The optical analysis unit identifies the target substance based on information with respect to emission intensity during a period from when the emission intensity reaches a peak due to the initial plasma until when the emission intensity increases and reaches approximately a constant value due to electromagnetic wave plasma maintained by the electromagnetic wave, or information with respect to emission intensity after the electromagnetic wave irradiation is terminated.

Abstract translation: 分析设备包括等离子体产生单元和光学分析单元。 等离子体产生单元通过瞬间激励要转变为等离子体状态的目标物质来产生初始等离子体，并且通过用预定时间段用电磁波照射初始等离子体来将目标物质保持在等离子体状态。 光学分析单元基于关于从发射强度达到由于初始等离子体引起的峰值的时间段期间的发射强度的信息来识别目标物质，直到发射强度增加并且由于维持电磁波等离子体而达到近似恒定值 通过电磁波或关于在电磁波照射终止之后的发射强度的信息。

公开(公告)号：EP2426470A1

公开(公告)日：2012-03-07

申请号：EP10769816.9

申请日：2010-04-28

Applicant: Imagineering, Inc.

Inventor： IKEDA Yuji

IPC: G01J3/18 ,  G01J3/36

CPC classification number: G01J3/18 ,  G01J3/02 ,  G01J3/0205 ,  G01J3/0208 ,  G01J3/0216 ,  G01J3/0218 ,  G01J3/0229 ,  G01J3/0294 ,  G01J3/2803 ,  G01J3/36 ,  G01J3/443

Abstract: Provided is a spectroscope that can be manufactured easily, can be reduced in size, and can provide high wavelength resolution of a specific spectral band. Specifically, provided is a spectroscope with a diffraction grating 331 that deflects and separates incident light in different directions depending on to an element of the incident light, at least one optical element 332a, diffusing a light that has passed through this diffraction grating 331 and has entered the optical element 332a, a line sensor 333, which receives the light that has passed through the optical element 332a, thereby only light that has a specific deflection angle within a specific range of wavelengths from among all the light that entered said optical element 332a is selectively expanded and received.

Abstract translation: 提供了可以容易地制造并且可以减小尺寸并且可以提供特定光谱带的高波长分辨率的分光镜。 具体地，提供了具有衍射光栅331的分光镜，该衍射光栅331根据入射光的元素在不同方向上偏转和分离入射光，至少一个光学元件332a，使已经通过该衍射光栅331的光扩散，并且具有 进入光学元件332a，线传感器333，其接收已经通过光学元件332a的光，从而仅从进入所述光学元件332a的所有光中的特定波长范围内具有特定偏转角的光 被选择性地扩展和接收。

公开(公告)号：EP2284512A1

公开(公告)日：2011-02-16

申请号：EP10170930.1

申请日：2010-07-27

Applicant: X-Rite, Inc.

Inventor： Peterson, Steven Henry ,  VanAken, Harold

IPC: G01J3/50 ,  G01J3/51 ,  G01J3/02

CPC classification number: G01J3/50 ,  G01J3/02 ,  G01J3/0229 ,  G01J3/0294 ,  G01J3/501 ,  G01J3/51

Abstract: The optical assemblies disclosed herein advantageously utilize a beamsplitting apparatus in association with either (i) the illumination path or (ii) the collection path of a color measurement instrument. For implementations involving the illumination path, the beamsplitting apparatus may be configured to spectrally divide one or more initial beams of light so as to emit a plurality of resultant beams of light, wherein the optical assembly is configured to illuminate a target using at least a first and a second of the plurality of resultant beams of light. Similarly, for implementation involving the collection path, the beamsplitting apparatus may be configured to spectrally divide light received from a target so as to emit a plurality of resultant beams of light, wherein the optical assembly is configured to detect at least a first and a second of the plurality of resultant beams of light. Advantageously, each of the first and second resultant beams of light is a product of a distinct set of one or more spectral constraints exacted by the beamsplitting apparatus.

Abstract translation: 光学组件光盘中游离缺失有利地利用相关联地或者（i）颜色测量仪器的光束分裂装置的照明路径或（ii）收集通路。 为实现涉及照明路径，所述光束分离装置可被配置为频谱分的光的一个或多个初始波束以便发光，worin所述光学组件被配置成使用至少一个第一到照明目标的生成物束的多元性 和轻的结式光束的多个第二。 类似地，对于实施累及收集路径，所述光束分离装置可以被配置为从目标接收到的光谱分光，从而发光，worin光学组件被配置的合力束的多元性以检测至少一个第一和一个第二 光的所得材料束的多元性。 有利地，每个光的第一和第二合成光束的是一组不同的通过光束分裂装置付出一个或多个频谱约束的产物。

公开(公告)号：EP1793732A4

公开(公告)日：2009-11-11

申请号：EP05801847

申请日：2005-09-29

Applicant: UNIV DELAWARE ,  MATERIALS RES SERVICES

Inventor： RABOLT JOHN F ,  TSAO MEI-WEI

IPC: A61B5/00 ,  G01J5/02

CPC classification number: A61B3/10 ,  A61B5/0059 ,  A61B5/14546 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/021 ,  G01J3/0218 ,  G01J3/0294 ,  G01J3/04 ,  G01J3/108 ,  G01J3/14 ,  G01J3/2803 ,  G01J2003/2813 ,  G01N21/35 ,  G01N21/3504

公开(公告)号：EP2097733A1

公开(公告)日：2009-09-09

申请号：EP07849235.2

申请日：2007-11-23

Applicant: Koninklijke Philips Electronics N.V.

Inventor： VAN HERPEN, Maarten M.J.W. ,  VAN GOGH, Antonius T.M.

IPC: G01N21/25 ,  G01J3/32 ,  G01J3/36

CPC classification number: G01J3/02 ,  G01J3/0229 ,  G01J3/0294 ,  G01J3/32 ,  G01J3/36 ,  G01N21/6428 ,  G01N2021/6441

Abstract: The invention relates to detection of target molecules in an assay, such as a bio-assay, and in particular to multivariate detection of target molecules. A detector system is disclosed, the detection system comprising an optical guide element (16) for directing luminescence radiation (7) from an associated sample towards a multivariate element (8), the sample contains probe molecules that specifically binds to target molecules; a multivariate element (8) for spatially separating the luminescence radiation (7; 14; 15) to create a plurality of spectral patterns; and a detector (13) for detecting the intensity of a set of spectral patterns, so as to determine the presence of binding complexes between probe molecules and target molecules in the sample.

公开(公告)号：EP2023103A1

公开(公告)日：2009-02-11

申请号：EP08013948.8

申请日：2008-08-04

Applicant: Bruins, Hans Joachim

Inventor： Bruins, Hans Joachim

IPC: G01J3/32 ,  G01J3/36 ,  G01N21/35

CPC classification number: G01N21/359 ,  G01J3/02 ,  G01J3/0229 ,  G01J3/0254 ,  G01J3/0294 ,  G01J3/32 ,  G01J3/36 ,  G01N21/3563 ,  G01N2021/8466 ,  G01N2201/065

Abstract: Eine Messeinrichtung (100) zur spektroskopischen Untersuchung einer Probe (1, 2), insbesondere einer partikulären Pflanzenprobe, einer zusammengesetzten Pflanzenprobe mit festen und flüssigen Bestandteilen oder einer flüssigen Pflanzenprobe, umfasst eine Beleuchtungseinrichtung (10), die zur spektral aufgelösten Beleuchtung der Probe eingerichtet ist, eine Probenhalterungseinrichtung (20), und eine Detektoreinrichtung (30) mit einem ersten Detektor (31), der für eine Transmissionsmessung vorgesehen ist, und mit einem zweiten Detektor (32), der für eine Reflektionsmessung vorgesehen ist, wobei die Beleuchtungseinrichtung (10) und die Detektoreinrichtung (30) so angeordnet sind, dass mit den ersten und zweiten Detektoren (31, 32) die Transmission und die Reflektion der Probe (1, 2) in einem gemeinsamen Messvorgang messbar sind. Es wird auch ein Verfahren zur spektroskopischen Untersuchung einer Probe (1, 2) beschrieben.

Abstract translation: 测量装置（100）具有用于样品（1）的光谱分散照明的照明装置（10）和用于保持样品的样品保持装置（20）。 检测器装置（30）具有用于测量光的透射的检测器（31）和用于测量由样品池（22）反射的光的反射的另一检测器（32）。 照明装置和检测器装置被布置成使得在通过检测器的公共测量处理中可以同时测量样品的透射率和反射率。 还包括用于样品的光谱分析方法的独立权利要求。

公开(公告)号：EP1674844B1

公开(公告)日：2009-02-04

申请号：EP05111891.7

申请日：2005-12-09

Applicant: National Institutes of Natural Sciences

Inventor： IDA, Katsumi ,  IKEDA, Takeshi

IPC: G01J3/18

CPC classification number: G01J3/02 ,  G01J3/0208 ,  G01J3/0218 ,  G01J3/0221 ,  G01J3/0291 ,  G01J3/0294 ,  G01J3/1804

公开(公告)号：EP1991903A1

公开(公告)日：2008-11-19

申请号：EP07710638.3

申请日：2007-02-21

Applicant: Itres Research Limited

Inventor： ACHAL, Stephen ,  ANGER, Clifford, D.

IPC: G02B27/10 ,  G02B27/14 ,  G02B27/24

CPC classification number: G02B27/1066 ,  G01J3/02 ,  G01J3/021 ,  G01J3/0294 ,  G01J3/04 ,  G01J3/2823 ,  G02B23/12 ,  G02B27/14 ,  G03B15/006

Abstract: The invention describes an optical multiplexer for increasing optical data collection efficiency across at least two fields of view. The optical multiplexer includes a first optical path for operatively receiving optical data from a first field of view and at least one beam deflection system for operatively receiving optical data from at least a second field of view. The optical multiplexer also includes an optical train for focusing the optical data passing through the optical train onto adjacent sections of a focal plane array. The invention provides improvements including expanded across-track swaths, higher spatial resolution, imaging of real-time references on every frame, coincident imaging along separate paths, stereo imaging and other increases in imaging functionality.