公开(公告)号：US09068889B2

公开(公告)日：2015-06-30

申请号：US13995094

申请日：2011-12-20

Applicant: Emmanuel Froigneux ,  Philippe De Bettignies

Inventor： Emmanuel Froigneux ,  Philippe De Bettignies

IPC: G01J3/44 ,  G01N21/65 ,  G01J3/02 ,  G01J3/10

CPC classification number: G01J3/44 ,  G01J3/02 ,  G01J3/021 ,  G01J3/0248 ,  G01J3/10 ,  G01N21/65

Abstract: The present invention relates to a method and optical device for Raman spectroscopy and for observing a sample, said device including an optical means for superimposing an excitation laser beam having a spectral band B0 and an observation beam having a spectral band BV so as to form a combined excitation and observation incident beam, and an optical separation means arranged in the path of a collected beam coming from scattering on the sample and including a first filtering means, a second filtering means capable of spatially separating said collected beam into a first secondary beam and two tertiary beams, each of which includes a spectral band selected from the spectral band B0 of the laser, the spectral band BV of the observation beam, and the spectral band BR of the Raman scattering beam, respectively.

Abstract translation: 本发明涉及拉曼光谱法和用于观察样品的方法和光学装置，所述装置包括用于叠加具有光谱带B0的激发激光束和具有光谱带BV的观察光束的光学装置，以形成 组合激励和观察入射光束，以及光学分离装置，布置在来自散射在样本上的收集光束的路径中，并且包括第一滤光装置，第二滤光装置，其能够将所述收集的光束空间分离成第一次光束， 两个三级光束分别包括从激光的光谱带B0选择的光谱带，观察光束的光谱带BV和拉曼散射光束的光谱带BR。

公开(公告)号：US20150153648A1

公开(公告)日：2015-06-04

申请号：US14619027

申请日：2015-02-10

Applicant: Photon Chip, Inc.

Inventor： Cheng-Hao Ko

IPC: G03F7/16 ,  G03F7/20 ,  G03F7/30

CPC classification number: G01J3/04 ,  G01J3/02 ,  G02B6/12007 ,  G02B6/138 ,  G02B6/29307 ,  G02B6/29308 ,  G02B6/2931 ,  G02B2006/12107 ,  G03F7/0005 ,  G03F7/16 ,  G03F7/2002 ,  G03F7/201 ,  G03F7/2024 ,  G03F7/203 ,  G03F7/2039 ,  G03F7/30

Abstract: An optical wavelength dispersion device includes a first substrate; an input unit formed on the first substrate having a slit for receiving an optical signal; a grating formed on the first substrate for producing a first light beam form the optical signal for outputting; and a second substrate covered on the top of the input unit and the grating; wherein the input unit and the grating are formed from a photo-resist layer by high energy light source exposure.

Abstract translation: 光波长分散装置包括：第一基板; 形成在所述第一基板上的输入单元，具有用于接收光信号的狭缝; 形成在第一基板上的用于产生第一光束的光栅，形成用于输出的光信号; 以及覆盖在所述输入单元和所述光栅的顶部上的第二基板; 其中所述输入单元和所述光栅通过高能量光源曝光由光致抗蚀剂层形成。

公开(公告)号：US09036147B2

公开(公告)日：2015-05-19

申请号：US13322019

申请日：2009-05-29

Applicant: Ryuji Funayama ,  Shinya Kawamata ,  Yasukata Yokochi ,  Masato Endo ,  Yasuhiro Yoshida ,  Kenichi Kitahama

Inventor： Ryuji Funayama ,  Shinya Kawamata ,  Yasukata Yokochi ,  Masato Endo ,  Yasuhiro Yoshida ,  Kenichi Kitahama

IPC: G01J3/28 ,  G01J3/02 ,  G01J3/04 ,  G01J3/32 ,  G01J3/36

CPC classification number: G01J3/0229 ,  G01J3/02 ,  G01J3/021 ,  G01J3/0235 ,  G01J3/0294 ,  G01J3/04 ,  G01J3/32 ,  G01J3/36

Abstract: Disclosed is a spectrum measuring apparatus for shortening such a measurement time period for an object being measured including two or more mutually different measurement portions as is required for the spectrum measurements of the lights from individual measurement portions. The spectrum measuring apparatus comprises a slit group having two or more slits, a spectroscope for separating the lights extracted by the slit group, for the individual slits, and a measuring unit for measuring the intensities of the individual components, which are separated by the spectroscope, for the slits. The individual slits extract such ones of the lights coming from an object being measured including two or more mutually different measurement portions, as come from the individual measurement portions.

Abstract translation: 本发明公开了一种频谱测量装置，用于根据来自各个测量部分的光的光谱测量所需的，缩短测量对象的测量时间段，包括两个或更多个相互不同的测量部分。 光谱测量装置包括具有两个或更多个狭缝的狭缝组，用于分离由狭缝组提取的光的分光镜，用于各狭缝的测量单元，以及用于测量由分光镜分离的各个部件的强度的测量单元 ，为狭缝。 各个狭缝从各个测量部分提取来自被测量物体的那些光，包括两个或更多个相互不同的测量部分。

公开(公告)号：US09012829B2

公开(公告)日：2015-04-21

申请号：US13073923

申请日：2011-03-28

Applicant: Noriyuki Nakamura

Inventor： Noriyuki Nakamura

IPC: G02B5/22 ,  G02B5/20 ,  G01J3/02 ,  G01J3/51 ,  G02B5/28

CPC classification number: G01J3/51 ,  G01J3/02 ,  G01J3/0289 ,  G01J3/513 ,  G02B5/003 ,  G02B5/201 ,  G02B5/285

Abstract: An angle restriction filter that allows light incident thereon in a predetermined range of incident angles to pass, includes: an optical path wall section formed from a plurality of light shield members laminated in layers including a common material, thereby forming an optical path in a lamination direction of the light shield members; and a light transmission section formed in a region surrounded by the optical path wall section.

Abstract translation: 允许入射在预定入射角范围内的光通过的角度限制滤光器包括：光路径壁部分，其由多个层叠在包括共同材料的层中的遮光件形成，从而形成层压光路 遮光构件的方向; 以及形成在由光路壁部包围的区域中的光透射部。

公开(公告)号：US20150103341A1

公开(公告)日：2015-04-16

申请号：US14054742

申请日：2013-10-15

Applicant: GE Aviation Systems LLC

Inventor： Eric Daniel Buehler ,  Benjamin Thomas Occhipinti ,  Konrad Robert Kuczynski ,  Thomas Baby Sebastian ,  Stefano Angelo Mario Lassini ,  Ana Isabel Del Amo ,  Richard Shawn Kelly

IPC: G01J3/28

CPC classification number: G06K9/0063 ,  G01J3/02 ,  G01J3/28 ,  G01J3/40 ,  G01J3/42 ,  G06K9/00785 ,  G06K2009/00644

Abstract: A method of referencing an imaged object includes, among other things, obtaining a series of images, observing key characteristics of the object in each of the series of images, associating the observed key characteristics with the object; and assigning a unique identifier to the object based upon the associated key characteristics. The series of images includes spectral and spatial imagery. Some of the key characteristics are in the spectral imagery and some of the key characteristics are in the spatial imagery.

Abstract translation: 引用成像对象的方法包括获得一系列图像，观察该系列图像中的每一个中的对象的关键特征，将观察到的关键特征与对象相关联; 以及基于相关联的密钥特性向对象分配唯一的标识符。 该系列图像包括光谱和空间图像。 一些关键特征是在光谱图像中，一些关键特征在于空间图像。

公开(公告)号：US08994934B1

公开(公告)日：2015-03-31

申请号：US13373333

申请日：2011-11-10

Applicant: Matthew Nelson ,  Patrick Treado ,  Robert Schweitzer ,  Robert D'Agostino

Inventor： Matthew Nelson ,  Patrick Treado ,  Robert Schweitzer ,  Robert D'Agostino

IPC: G01N21/00 ,  G01N33/00 ,  G01J3/02

CPC classification number: G01N33/0057 ,  G01J3/02 ,  G01J3/027 ,  G01J3/44 ,  G01J5/0846 ,  G01J5/0859 ,  G01J2005/0077 ,  H04N5/23219

Abstract: The present disclosure provides for a system and method for detecting and identifying unknown targets. At least one region of interest comprising an unknown target in a sample scene may be targeted using SWIR spectroscopic techniques. A region of interest may be surveyed to thereby determine whether or not a human is present. This surveying may be achieved my assessing LWIR data, data acquired from motion sensors, and combinations thereof. If no human is present in a region of interest, the region may be interrogated using Raman spectroscopic techniques to thereby obtain a Raman data set representative of the region of interest. This Raman data set may be assessed to thereby identify said unknown target. This assessment may be achieved by comparing the Raman data set to a reference data sets in a reference database, where each reference data set is associated with a known target.

Abstract translation: 本公开提供了用于检测和识别未知目标的系统和方法。 可以使用SWIR光谱技术来对包含样本场景中的未知目标的至少一个感兴趣区域进行定位。 可以调查感兴趣的区域，从而确定人是否存在。 本次测量可能会实现我对LWIR数据的评估，运动传感器获取的数据及其组合。 如果感兴趣区域中没有人存在，则可以使用拉曼光谱技术询问该区域，从而获得表示感兴趣区域的拉曼数据集。 可以评估该拉曼数据集，从而识别所述未知目标。 可以通过将拉曼数据集与参考数据库中的参考数据集进行比较来实现该评估，其中每个参考数据集与已知目标相关联。

公开(公告)号：US20150055137A1

公开(公告)日：2015-02-26

申请号：US14469474

申请日：2014-08-26

Applicant: William Brown ,  Michael Crose

Inventor： William Brown ,  Michael Crose

IPC: G01B9/02

CPC classification number: G01B9/02091 ,  G01B9/02044 ,  G01B9/0205 ,  G01B9/02054 ,  G01B2290/70 ,  G01J3/02 ,  G01J3/0256 ,  G01J3/0291

Abstract: Optical coherence tomography imaging systems and methods are disclosed. According to an aspect, an optical coherence tomography imaging system includes a scanner configured to obtain images and to convert the images to electrical signals. The system also includes a computing device comprising an OCT module configured to receive the electrical signals, to apply an OCT imaging technique, and to generate imaging data.

Abstract translation: 公开了光学相干断层扫描成像系统和方法。 根据一个方面，光学相干断层摄影成像系统包括被配置为获得图像并将图像转换成电信号的扫描仪。 该系统还包括计算设备，该计算设备包括配置成接收电信号的OCT模块，以应用OCT成像技术，以及生成成像数据。

公开(公告)号：US20150022808A1

公开(公告)日：2015-01-22

申请号：US14501718

申请日：2014-09-30

Applicant: RAH COLOR TECHNOLOGIES LLC

Inventor： RICHARD A. HOLUB

IPC: G01J3/28 ,  G03F7/20 ,  G01J3/46

CPC classification number: H04N9/646 ,  G01B11/002 ,  G01J3/02 ,  G01J3/0218 ,  G01J3/0224 ,  G01J3/0262 ,  G01J3/0291 ,  G01J3/1838 ,  G01J3/28 ,  G01J3/2823 ,  G01J3/46 ,  G01J3/462 ,  G01J3/463 ,  G01J3/465 ,  G01J3/505 ,  G01J3/51 ,  G01J3/524 ,  G01J2003/283 ,  G01J2003/2866 ,  G03F7/70058 ,  G06T5/005 ,  G06T5/40 ,  G06T7/90 ,  G09G5/02 ,  G09G2320/0276 ,  G09G2320/043 ,  G09G2320/0606 ,  G09G2320/0626 ,  G09G2320/066 ,  G09G2320/0666 ,  G09G2320/0693 ,  G09G2320/08 ,  H04N1/6055 ,  H04N1/6058 ,  H04N9/643 ,  H04N9/69 ,  H04N17/02

Abstract: In the color imaging system, multiple rendering devices are provided at different nodes along a network. Each rendering device has a color measurement instrument for calibrating the color presented by the rendering device. A rendering device may represent a color display in which a member surrounds the outer periphery of the screen of the display and a color measuring instrument is coupled to the first member. The color measuring instrument includes a sensor spaced from the screen at an angle with respect to the screen for receiving light from an area of the screen. A rendering device may be a printer in which the measuring of color samples on a sheet rendered by the printer is provided by a sensor coupled to a transport mechanism which moves the sensor and sheet relative to each other, where the sensor provides light from the sample to a spectrograph. The color measuring instruments provide for non-contact measurements of color samples either displayed on a color display, or printed on a sheet, and are self-calibrating by the use of calibration references in the instrument.

Abstract translation: 在彩色成像系统中，沿网络的不同节点提供多个渲染设备。 每个渲染设备具有用于校准由渲染设备呈现的颜色的颜色测量仪器。 渲染设备可以表示其中元件围绕显示器的屏幕的外周边并且颜色测量仪器耦合到第一构件的彩色显示器。 色彩测量仪器包括一个与屏幕相对于屏幕以一定角度与屏幕隔开接收来自屏幕区域的光的传感器。 渲染装置可以是其中由打印机呈现的片材上的颜色样本的测量由耦合到传送机构的传感器提供的传感器和片材相对于彼此移动的打印机，其中传感器提供来自样品的光 到一个光谱仪。 色彩测量仪器可以对彩色样品进行非接触式测量，显示在彩色显示屏上，或打印在纸张上，并通过在仪器中使用校准参考进行自校准。

公开(公告)号：US08891086B2

公开(公告)日：2014-11-18

申请号：US12724192

申请日：2010-03-15

Applicant: Kevin J. Knopp ,  Robert L. Green ,  Brendon D. Tower ,  Christopher D. Brown ,  Gregory H. Vander Rhodes

Inventor： Kevin J. Knopp ,  Robert L. Green ,  Brendon D. Tower ,  Christopher D. Brown ,  Gregory H. Vander Rhodes

IPC: G01N21/55 ,  G01N21/65 ,  G01J3/02 ,  G01J3/44 ,  G01N21/47 ,  G01N21/35

CPC classification number: G01N21/17 ,  G01J3/02 ,  G01J3/0232 ,  G01J3/0262 ,  G01J3/0264 ,  G01J3/0272 ,  G01J3/0289 ,  G01J3/0291 ,  G01J3/42 ,  G01J3/44 ,  G01J3/4412 ,  G01N21/47 ,  G01N21/4738 ,  G01N21/55 ,  G01N21/59 ,  G01N21/65 ,  G01N2021/3595 ,  G01N2201/0221 ,  G01N2201/0612 ,  G01N2201/062 ,  G01N2201/105 ,  G01N2201/125

Abstract: Disclosed are apparatus, kits, methods, and systems that include a radiation source configured to direct radiation to a sample; a detector configured to measure radiation from the sample; an electronic processor configured to determine information about the sample based on the measured radiation; a housing enclosing the source, the detector, and the electronic processor, the housing having a hand-held form factor; an arm configured to maintain a separation between the sample and the housing, the arm including a first end configured to connect to the housing and a second end configured to contact the sample; and a layer positioned on the second end of the arm, the layer being configured to contact the sample and to transmit at least a portion of the radiation from the sample to the detector.

Abstract translation: 公开了包括被配置为将辐射引导到样品的辐射源的装置，试剂盒，方法和系统; 检测器，被配置为测量来自样品的辐射; 电子处理器，被配置为基于所测量的辐射来确定关于样本的信息; 包围所述源，所述检测器和所述电子处理器的外壳，所述外壳具有手持外形尺寸; 臂被配置为保持样品和壳体之间的分离，所述臂包括构造成连接到壳体的第一端和被配置为接触样品的第二端; 以及位于所述臂的第二端上的层，所述层被配置为接触所述样品并将所述辐射的至少一部分从所述样品透射到所述检测器。

公开(公告)号：US08885175B2

公开(公告)日：2014-11-11

申请号：US14150505

申请日：2014-01-08

Applicant: Cadent Ltd.

Inventor： Noam Babayoff

IPC: G01B11/24 ,  G01J3/02 ,  G01J3/50 ,  A61B1/06 ,  H04N13/02 ,  A61B1/247 ,  A61B1/00 ,  G06T7/40 ,  G06T7/00 ,  G01J3/10 ,  A61B5/00 ,  A61B1/24 ,  A61B5/107 ,  A61C9/00 ,  G01J3/51 ,  G01J3/46

CPC classification number: H04N13/15 ,  A61B1/00009 ,  A61B1/00096 ,  A61B1/0615 ,  A61B1/0638 ,  A61B1/0646 ,  A61B1/0676 ,  A61B1/0684 ,  A61B1/24 ,  A61B1/247 ,  A61B5/0068 ,  A61B5/0088 ,  A61B5/1077 ,  A61B5/1079 ,  A61C9/0053 ,  A61C9/0066 ,  A61C19/04 ,  G01B11/24 ,  G01B11/25 ,  G01J3/02 ,  G01J3/0205 ,  G01J3/0208 ,  G01J3/0216 ,  G01J3/0218 ,  G01J3/0224 ,  G01J3/0243 ,  G01J3/0256 ,  G01J3/10 ,  G01J3/462 ,  G01J3/50 ,  G01J3/501 ,  G01J3/508 ,  G01J3/51 ,  G01N21/255 ,  G06F19/00 ,  G06T7/0012 ,  G06T7/12 ,  G06T7/90 ,  G06T2207/10024 ,  G06T2207/10028 ,  G06T2207/30036 ,  H01L27/14868 ,  H04N13/207 ,  H04N13/257 ,  H04N13/271 ,  H04N13/296

Abstract: A device for determining the surface topology and associated color of a structure, such as a teeth segment, includes a scanner for providing depth data for points along a two-dimensional array substantially orthogonal to the depth direction, and an image acquisition means for providing color data for each of the points of the array, while the spatial disposition of the device with respect to the structure is maintained substantially unchanged. A processor combines the color data and depth data for each point in the array, thereby providing a three-dimensional color virtual model of the surface of the structure. A corresponding method for determining the surface topology and associate color of a structure is also provided.

Abstract translation: 用于确定诸如齿段的结构的表面拓扑和相关联颜色的装置包括用于为基本上与深度方向正交的二维阵列的点提供深度数据的扫描器，以及用于提供颜色的图像获取装置 数据，而阵列相对于结构的空间布置基本上保持不变。 处理器组合阵列中每个点的颜色数据和深度数据，从而提供结构表面的三维颜色虚拟模型。 还提供了用于确定结构的表面拓扑和关联颜色的相应方法。