公开(公告)号：JP2010276599A

公开(公告)日：2010-12-09

申请号：JP2010077821

申请日：2010-03-30

Applicant: Canon Inc ,  キヤノン株式会社

Inventor： TAKIZAWA TOKUJI ,  TERAMURA MASAYASU ,  KIMURA KAZUMI ,  TOCHIGI NOBUYUKI

IPC: G01J3/50

CPC classification number: G01N21/251 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/021 ,  G01J3/0216 ,  G01J3/0237 ,  G01J3/024 ,  G01J3/0291 ,  G01J3/20 ,  G01J3/2803 ,  G01J3/50 ,  G03G15/0131 ,  G03G15/0194 ,  G03G15/50 ,  G03G2215/0132 ,  G03G2215/0164

Abstract: PROBLEM TO BE SOLVED: To provide a spectral colorimetric apparatus that is particularly thinned and miniaturized in the direction perpendicular to a subject, and allows accurate spectrometry. SOLUTION: The spectral colorimetric apparatus for detecting a color of an image of the illuminated subject, includes: an illumination optical system illuminating the subject on a detection surface; a spectral optical system for detecting a spectral intensity distribution of the beam diffused by the subject and spectrally separated by a spectral element with a light receiving element array; and a guiding optical system for guiding a beam diffused by the subject to the spectral optical system. The detection surface is parallel to a spectral plane that is defined to include a principal ray of a beam entering the spectral optical system and a principal ray of a beam spectrally separated by the spectral element. The principal ray of the beam enters the spectral optical system within the spectral plane obliquely to a line joining a center of the light receiving element array with a surface vertex of the spectral element; and a light receiving surface of the light receiving element array is orthogonal to the spectral plane. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供在垂直于对象的方向上特别变薄和小型化的光谱比色装置，并且允许精确的光谱测定。 解决方案：用于检测被照明对象的图像的颜色的光谱比色装置包括：照射光学系统，在检测表面上照射被摄体; 光谱光学系统，用于检测被对象扩散的光束的光谱强度分布，并由具有光接收元件阵列的光谱元件光谱分离; 以及用于将由对象漫射的光束引导到光谱光学系统的引导光学系统。 检测表面平行于被限定为包括入射到光谱系统的光束的主光线和由光谱元素光谱分离的光束的主光线的光谱平面。 光束的主射线进入光谱平面内的光谱系统，倾斜于连接光接收元件阵列的中心与光谱元件的表面顶点的线; 并且光接收元件阵列的光接收表面与光谱平面正交。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2006145373A

公开(公告)日：2006-06-08

申请号：JP2004335759

申请日：2004-11-19

Applicant: Konica Minolta Sensing Inc ,  コニカミノルタセンシング株式会社

Inventor： IMURA KENJI

IPC: G01J3/50 ,  G01J3/18 ,  G01J3/36

CPC classification number: G01N21/8422 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/021 ,  G01J3/0216 ,  G01J3/0218 ,  G01J3/0229 ,  G01J3/0272 ,  G01J3/10 ,  G01J3/50 ,  G01J3/502 ,  G01J3/504 ,  G01J3/524 ,  G01J2003/2866 ,  G01N21/255

Abstract: PROBLEM TO BE SOLVED: To achieve a compact multi-angle colorimeter by significantly reducing an optical system.
SOLUTION: The multi-angle colorimeter MS is provided with both a lighting system 10 as the optical system S1 for illuminating a sample surface 1, arranged at an opening 2a for measurement of a sample opening surface 2 and a light-receiving system 30 for measuring spectral characteristics of light reflected at a sample illuminated by the lighting system 10. The lighting system 10 is provided with both a toroidal mirror 11 which intersects with a measuring plane 10p, including a sample surface normal 1n at right angles and is rotationally symmetric with respect to an axis 11x that is tangent to the sample surface 1 and first to fifth lighting systems 102-106, arranged in the vicinity of a circumference 11b of focuses made of a group of focuses of the toroidal mirror 11. Luminous flux from the first to fifth lighting systems 102-106 is reflected by the toroidal mirror 11 into parallel luminous flux, to be irradiated to the sample surface 1.
COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：通过显着减少光学系统来实现紧凑的多角度比色计。 ＆lt; P＆gt;解决方案：多角度测色仪MS具有照明系统10作为用于照射样品表面1的光学系统S1，布置在用于测量样品开口表面2的开口2a和光接收系统 30，用于测量由照明系统10照射的样品反射的光的光谱特性。照明系统10设置有环形反射镜11，其与测量平面10p相交，包括直角的样品表面法线1n并且是旋转的 相对于与样品表面1相切的轴线11x对称，以及第一至第五照明系统102-106，布置在由环形反射镜11的一组焦点构成的焦点的圆周11b附近。来自 第一至第五照明系统102-106被环形反射镜11反射成平行光通量，以照射到样品表面1.版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2005062192A

公开(公告)日：2005-03-10

申请号：JP2004236702

申请日：2004-08-16

Applicant: Photon Inc ,  フォトン,インコーポレイティド

Inventor： GUTTMAN JEFFREY L

IPC: G01J3/18 ,  G01J1/42 ,  G01J3/12 ,  G01J3/28 ,  G01J3/50 ,  G01J3/52 ,  G01N21/47 ,  G01N21/57

CPC classification number: G01J3/2803 ,  G01J3/0208 ,  G01J3/0216 ,  G01J3/50 ,  G01J3/502 ,  G01J3/504 ,  G01J2001/4247 ,  G01N21/4788 ,  G01N21/57 ,  G01N2021/575

Abstract: PROBLEM TO BE SOLVED: To provide a gonio spectrophotometer used for rapidly obtaining a gonio spectrum.
SOLUTION: In this method, an angle space of a light source in a parabolic focus is optically converted into a linear space, and use of a single diffraction element and an area camera is facilitated such that the angle spectrum of the light source is simultaneously measured. Therefore, a parabolic reflector is used. A spectrum of light reflection by the parabolic reflector corresponding to a zenith angle can be acquired by a detector, and be analyzed inside a computer.
COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：提供用于快速获得gonio光谱的gonio分光光度计。 解决方案：在这种方法中，抛物面聚焦中的光源的角度空间被光学地转换为线性空间，并且促进使用单个衍射元件和面积照相机，使得光源的角度光谱 同时测量。 因此，使用抛物面反射器。 通过检测器可以获得对应于天顶角的抛物面反射体的光反射光谱，并在计算机内进行分析。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：WO2017087390A1

公开(公告)日：2017-05-26

申请号：PCT/US2016/062046

申请日：2016-11-15

Applicant: ANALOG DEVICES, INC.

Inventor： IVANOV, Evgueni

IPC: G02B6/34 ,  G01J3/433

CPC classification number: G01J3/0205 ,  G01J3/0216 ,  G01J3/0256 ,  G01J3/0259 ,  G01J3/1895 ,  G01J3/4532 ,  G01J2001/4242 ,  G01J2003/1213 ,  G02B6/12004 ,  G02B6/1223 ,  G02B2006/12109 ,  G02B2006/12138

Abstract: Embodiments of the present disclosure provide systems and methods for providing integrated waveguide-based spectrometer systems. In one aspect, the system includes an optical spectrometer comprising one or more waveguides configured to support propagation of optical radiation (i.e. light) through the waveguides to a photodetector. The spectrometer further includes an input coupler for each waveguide, the input coupler configured to couple the radiation from free space into the waveguide in absence of fiber-optic coupling of the radiation into the waveguide. Because at least a portion of the light propagated through the waveguides has interacted with a sample to be spectroscopically evaluated, the light detected by the photodetector allows to carry out the spectroscopic evaluation of the sample. At least some components of the spectrometer are provided on a single die using conventional CMOS techniques, yielding a compact and low cost device.

Abstract translation: 本公开的实施例提供用于提供集成的基于波导的光谱仪系统的系统和方法。 在一个方面，该系统包括光谱仪，该光谱仪包括一个或多个波导，该波导被配置为支持通过波导到光检测器的光辐射（即光）的传播。 该光谱仪还包括用于每个波导的输入耦合器，该输入耦合器被配置成在没有将辐射光纤耦合到波导中的情况下将来自自由空间的辐射耦合到波导中。 因为通过波导传播的光的至少一部分已经与待分光评估的样品相互作用，所以由光检测器检测到的光允许进行样品的光谱评估。 至少使用传统的CMOS技术在单个芯片上提供光谱仪的一些组件，从而产生紧凑和低成本的器件。

公开(公告)号：WO2017058109A1

公开(公告)日：2017-04-06

申请号：PCT/SG2016/050473

申请日：2016-09-26

Applicant: HEPTAGON MICRO OPTICS PTE. LTD.

Inventor： BUETTGEN, Bernhard ,  KÖKLÜ, Gözen ,  FURRER, Daniel ,  BEER, Stephan ,  PAÑOS, Miguel Bruno

IPC: H01L23/00 ,  H01L25/00 ,  H01L27/00 ,  H01L31/00 ,  G03B15/02 ,  G01J1/00 ,  G01B11/00 ,  G01C3/00

CPC classification number: G01B11/00 ,  G01C3/08 ,  G01J3/0213 ,  G01J3/0216 ,  G01J3/2823 ,  G01J3/36 ,  H01L27/14621 ,  H01L27/14627 ,  H01L27/14825

Abstract: An optoelectronic module operable to acquire distance data and spectral data includes an array of demodulation pixels and an array of spectral filters. The demodulation pixels can possess an intrinsic wavelength-dependent sensitivity, wherein the intrinsic wavelength-dependent sensitivity can be offset by an intensity balancing micro-lens array in some cases. In some cases, the intrinsic wavelength-dependent sensitivity can be offset by a combined filter array, while in other cases the intrinsic wavelength-dependent sensitivity can be offset by an intensity balancing filter array. Still in other cases, the demodulation pixels can be operable in such as to offset the intrinsic wavelength-dependent sensitivity.

Abstract translation: 可操作以获取距离数据和光谱数据的光电模块包括解调像素阵列和光谱滤波器阵列。 解调像素可以具有固有的依赖于波长的灵敏度，其中在某些情况下，固有的依赖于波长的灵敏度可以通过强度平衡微透镜阵列来抵消。 在某些情况下，固有的波长相关灵敏度可以由组合滤波器阵列抵消，而在其他情况下，固有波长相关灵敏度可以被强度平衡滤波器阵列抵消。 仍然在其他情况下，解调像素可以在诸如偏移本征波长依赖灵敏度之间操作。

公开(公告)号：WO2015101992A2

公开(公告)日：2015-07-09

申请号：PCT/IL2015/050002

申请日：2015-01-01

Applicant: VERIFOOD, LTD. ,  WEISBERG, Nitzan ,  COHEN BAR-ON, Dana

Inventor： WEISBERG, Nitzan ,  COHEN BAR-ON, Dana ,  GOLDRING, Damian ,  SHARON, Dror ,  BRODETZKI, Guy ,  RUF, Amit ,  KAPLAN, Menahem ,  ROSEN, Sagee ,  KEILAF, Omer ,  KINROT, Uri ,  ENGELHARDT, Kai ,  NIR, Ittai

IPC: G01J3/10 ,  G01J3/45

CPC classification number: G01J3/0264 ,  G01J3/0205 ,  G01J3/0216 ,  G01J3/0256 ,  G01J3/0272 ,  G01J3/0275 ,  G01J3/0291 ,  G01J3/10 ,  G01J5/10 ,  G01N21/255 ,  G01N21/31 ,  G01N2201/0221 ,  G06F3/0482 ,  G08C17/02 ,  H04L67/12 ,  H04M1/72525 ,  H04M1/7253

Abstract: A hand held spectrometer is used to illuminate the object and measure the one or more spectra. The spectral data of the object can be used to determine one or more attributes of the object. In many embodiments, the spectrometer is coupled to a database of spectral information that can be used to determine the attributes of the object. The spectrometer system may comprise a hand held communication device coupled to a spectrometer, in which the user can input and receive data related to the measured object with the hand held communication device. The embodiments disclosed herein allow many users to share object data with many people, in order to provide many people with actionable intelligence in response to spectral data.

Abstract translation: 手持式光谱仪用于照亮物体并测量一个或多个光谱。 对象的光谱数据可以用来确定对象的一个​​或多个属性。 在许多实施例中，光谱仪耦合到可用于确定物体属性的光谱信息的数据库。 光谱仪系统可以包括耦合到光谱仪的手持通信设备，其中用户可以用手持通信设备输入和接收与被测物体有关的数据。 本文公开的实施例允许许多用户与许多人共享对象数据，以便为响应于光谱数据的许多人提供可操作的智能。

公开(公告)号：WO2015053713A1

公开(公告)日：2015-04-16

申请号：PCT/SG2014/000474

申请日：2014-10-09

Applicant: NATIONAL UNIVERSITY OF SINGAPORE

Inventor： TRAU, Dieter Wilhelm

IPC: G01N33/543 ,  B01L3/02 ,  G01N33/53

CPC classification number: G01N21/0303 ,  G01J1/0422 ,  G01J3/0216 ,  G01J3/0291 ,  G01N21/8507 ,  G01N2021/0321 ,  G01N2021/0346 ,  G01N2201/0221 ,  G01N2201/08

Abstract: A disposable photometric measurement tip comprising a polymer tip, the polymer tip having a capillary filling channel, the capillary filing channel having an opening at a distal end of the polymer tip, a wave guide channel acting as an optical input coupling and a wave guide channel acting as an optical output coupling, each of the wave guide channels having an opening at a proximal end of the polymer tip wherein the capillary filling channel, the wave guide channel acting as an optical input coupling and the wave guide channel acting as an optical output coupling are connected to each other.

Abstract translation: 一种一次性光度测量尖端，包括聚合物尖端，聚合物末端具有毛细管填充通道，毛细管填充通道在聚合物尖端的远端具有开口，用作光输入耦合的波导通道和波导通道 作为光输出耦合，每个波导通道在聚合物末端的近端具有开口，其中毛细填充通道，作为光输入耦合的波导通道和用作光输出的波导通道 耦合彼此连接。

公开(公告)号：WO2014162547A1

公开(公告)日：2014-10-09

申请号：PCT/JP2013/060245

申请日：2013-04-03

Applicant: パイオニア株式会社 ,  株式会社パイオニアFA

Inventor： 望月　学 ,  藤森　昭一

IPC: G01J1/02 ,  G01M11/00 ,  H01L33/00

CPC classification number: G01J3/0216 ,  G01J1/0422 ,  G01J3/0254 ,  G01J2001/0481

Abstract: 　より正確な測定値を得ることができる光特性測定装置を提供する。　光特性測定装置１は、入射した光を拡散反射する積分球内部表面３ａを有する積分球２と、測定対象物１０１が出射した光を、通過及び反射させて、前記積分球に導光する導光部と、を備え、導光部は、積分球側及び測定対象物１０１側以外の面は、光を正反射するように形成されている。

Abstract translation: 本发明提供一种能够获得更精确的测量值的光学特性测量仪器。 光学特性测量仪器（1）具有积分球（2），该积分球具有扩散地反射入射光的积分球内表面（3a）和使被测物体（101）发射的光的通过和反射的光导;以及 将光引导到积分球，并且形成除了积分球侧和测量对象物（101）侧的表面以外的导光单元的表面以镜面反射光。

公开(公告)号：WO2013107064A1

公开(公告)日：2013-07-25

申请号：PCT/CN2012/071093

申请日：2012-02-14

Applicant: 杭州远方光电信息有限公司 ,  潘建根

Inventor： 潘建根

IPC: G01J3/02 ,  G01J3/18

CPC classification number: G01J3/36 ,  G01J3/021 ,  G01J3/0216 ,  G01J3/0237 ,  G01J3/0262 ,  G01J3/18 ,  G01J3/2803

Abstract: 一种低杂散光多色仪，包括光学腔、入射狭缝（1）、色散系统（2）和阵列探测器（3），色散系统（2）的色散元件为光栅（2-2），阵列探测器（3）的光敏面与光栅（2-2）的主截面倾斜相交。通过改变多色仪内光学器件的相对位置，使阵列探测器（3）的光敏面上因发生非期望反射而产生的杂散光刚好被反射出期望光路，并在光学腔内壁，反射光斑投影的平面上安装消光的小光阑（4），从而大幅降低了杂散光。

公开(公告)号：WO2012115793A1

公开(公告)日：2012-08-30

申请号：PCT/US2012/024574

申请日：2012-02-10

Applicant: CORNING INCORPORATED ,  COMSTOCK, II, Lovell E. ,  SANTMAN, Jeffrey J. ,  WIGGINS, Richard L.

Inventor： COMSTOCK, II, Lovell E. ,  SANTMAN, Jeffrey J. ,  WIGGINS, Richard L.

IPC: G01J3/28 ,  G01J3/02

CPC classification number: G01J3/2823 ,  G01J3/0216 ,  G01J3/0218 ,  G01J3/024 ,  G01J3/0262 ,  G01J3/0297

Abstract: A hyperspectral imaging system and a method are described herein for using an array of optical homogenizing elements to reduce spectral noise in an image of a real-world scene. In one embodiment, the hyperspectral imaging system and method use the array of optical homogenizing elements for homogenizing a spatial, an angular, and a polarization distribution of light from different elements within the real-world scene before it is measured by a spectrometer.

Abstract translation: 本文中描述了使用光学均匀化元件阵列以减少真实世界场景的图像中的光谱噪声的高光谱成像系统和方法。 在一个实施例中，高光谱成像系统和方法使用光学均匀化元件阵列，用于在通过光谱仪测量之前使来自真实世界场景中的不同元件的光的空间，角度和偏振分布均匀化。