公开(公告)号：WO2015009602A1

公开(公告)日：2015-01-22

申请号：PCT/US2014/046476

申请日：2014-07-14

Applicant: CORNING INCORPORATED

Inventor： CORNELL, James Dixon ,  HERBERT, Stephen Edward ,  SANTMAN, Jeffry John ,  UY, Philip Madrid ,  WOODARD, Kenneth Smith

IPC: G01J3/02 ,  G01J3/18 ,  G01J3/28 ,  G02B17/06

CPC classification number: G01J3/0256 ,  G01J3/0208 ,  G01J3/021 ,  G01J3/0259 ,  G01J3/0283 ,  G01J3/0291 ,  G01J3/18 ,  G01J3/2823 ,  G01J2003/2813 ,  G01J2003/2826 ,  G02B17/0636

Abstract: A lightweight, compact hyperspectral imaging system includes a fore-optics module and a wavelength-dispersing module. The imaging system may also include a detector, supporting electronics and a battery module. The fore-optics module may include a telescope with three or more mirrors, where the mirrors include a silver coating that provides high reflectivity over wavelengths in the visible and shortwave infrared portions of the spectrum. The modules of the imaging system may be incorporated in a housing having a longest linear dimension of 16 inches or less. The housing may be cylindrical in shape and have a length of 14 inches or less inches and a diameter of 8 inches or less.

Abstract translation: 轻量级，紧凑型超光谱成像系统包括前光学模块和波长分散模块。 成像系统还可以包括检测器，支撑电子元件和电池模块。 前光学模块可以包括具有三个或更多个反射镜的望远镜，其中反射镜包括在光谱的可见光短波红外部分中的波长上提供高反射率的银涂层。 成像系统的模块可以结合在具有16英寸或更小的最长直线尺寸的壳体中。 壳体可以是圆柱形的并且具有14英寸或更小英寸的长度和8英寸或更小的直径。

公开(公告)号：WO2011022690A2

公开(公告)日：2011-02-24

申请号：PCT/US2010046220

申请日：2010-08-20

Applicant: CALIFORNIA INST OF TECHN ,  SCHERER AXEL ,  RAJAGOPAL ADITYA ,  KIM SEHEON ,  HOMYK ANDREW P

Inventor： SCHERER AXEL ,  RAJAGOPAL ADITYA ,  KIM SEHEON ,  HOMYK ANDREW P

IPC: H01L31/04

CPC classification number: H02J50/30 ,  A61B5/0017 ,  A61B5/6867 ,  A61B2560/0219 ,  G01J3/02 ,  G01J3/0218 ,  G01J3/0283 ,  G01N21/25 ,  H01L31/03529 ,  H01L31/0475 ,  H01L31/054 ,  H02J7/025 ,  H02J17/00 ,  H02J50/80 ,  H02S40/38 ,  H03F3/082 ,  H03F3/45183 ,  H03F2203/45702 ,  H04B10/807 ,  Y02E10/52

Abstract: The present disclosure describes an optically powered transducer with a photovoltaic collector. An optical fiber power delivery method and system and a free space power delivery method are also provided. A fabrication process for making an optically powered transducer is further described, together with an implantable transducer system based on optical power delivery.

Abstract translation: 本公开描述了具有光伏收集器的光学驱动的换能器。 还提供了光纤功率输送方法和系统以及自由空间功率输送方法。 进一步描述制造光学能量换能器的制造过程，以及基于光学功率输送的可植入换能器系统。

公开(公告)号：WO2007120996A3

公开(公告)日：2008-10-30

申请号：PCT/US2007063344

申请日：2007-03-05

Applicant: CHEMIMAGE CORP ,  GARDNER CHARLES W ,  MAIER JOHN S ,  NELSON MATTHEW P ,  SCHWEITZER ROBERT C ,  TREADO PARTRICK J ,  VANNI G STEVEN ,  WOLFE JULIANNE ,  DEMUTH JOSEPH E ,  NEISS JASON H ,  WANG CHENHUI

Inventor： GARDNER CHARLES W ,  MAIER JOHN S ,  NELSON MATTHEW P ,  SCHWEITZER ROBERT C ,  TREADO PARTRICK J ,  VANNI G STEVEN ,  WOLFE JULIANNE ,  DEMUTH JOSEPH E ,  NEISS JASON H ,  WANG CHENHUI

IPC: G01J3/44 ,  G01J3/28 ,  G01J3/45

CPC classification number: G01J3/44 ,  G01J3/02 ,  G01J3/0205 ,  G01J3/0218 ,  G01J3/0256 ,  G01J3/0264 ,  G01J3/0272 ,  G01J3/0283 ,  G01J3/0291 ,  G01J3/10 ,  G01J3/26 ,  G01J3/28 ,  G01J3/2823 ,  G01N21/6456 ,  G01N21/65 ,  G01N2021/6423 ,  G01N2201/0221

Abstract: The disclosure relates to a portable system for obtaining a spatially accurate wavelength-resolved image of a sample having a first and a second spatial dimension that can be used for the detection of hazardous agents by irradiating a sample with light, forming an image of all or part of the sample using Raman shifted light from the sample, and analyzing the Raman shifted light for patterns characteristic of one or more hazardous agents.

Abstract translation: 本公开涉及一种便携式系统，用于获得具有第一和第二空间尺寸的样本的空间上准确的波长分辨图像，该图像可以用于通过用光照射样品来检测危险剂，形成全部或全部图像 使用拉曼的样品的一部分移动来自样品的光，并且分析拉曼偏移光以获得一种或多种危险剂的特征。

公开(公告)号：WO2008103937A2

公开(公告)日：2008-08-28

申请号：PCT/US2008/054771

申请日：2008-02-22

Applicant: THERMO NITON ANALYZERS LLC ,  GOULTER, John, E. ,  HAMILTON, Mark ,  SREETHARAN, Pratheev

Inventor： GOULTER, John, E. ,  HAMILTON, Mark ,  SREETHARAN, Pratheev

IPC: G01N21/67 ,  G01N21/71 ,  G01J3/443 ,  G01J3/28

CPC classification number: G01J3/12 ,  G01J3/02 ,  G01J3/0202 ,  G01J3/0256 ,  G01J3/0264 ,  G01J3/0272 ,  G01J3/0283 ,  G01J3/0286 ,  G01J3/0291 ,  G01J3/0297 ,  G01J3/2803 ,  G01J3/36 ,  G01J3/443 ,  G01N21/33 ,  G01N21/67 ,  G01N21/718 ,  G01N2201/0221

Abstract: A hand-held, self-contained, battery-powered test instrument for analyzing composition of a sample includes an exciter for exciting at least a portion of the sample, a compact cross-dispersed spectrometer for receiving an optical signal from the excited portion of the sample and a processor for processing spectral data about the optical signal from the spectrometer. The exciter may include a spark generator and a counter electrode, a laser or other device for generating the optical signal from the sample portion. The spectrometer has a wavelength range broad enough to enable the test instrument to detect and determine relative quantities of carbon, phosphorous, sulfur, manganese, silicon, iron and other elements necessary to identify common alloys. The spectrometer includes a structural member made of a light-weight material having a small coefficient of thermal expansion (CTE). The spectrometer is dimensionally stable over a range of expected ambient temperatures, without controlling the temperature of the spectrometer.

Abstract translation: 用于分析样品组成的手持式独立的，电池供电的测试仪器包括用于激发至少一部分样品的激发器，用于从所述样品的激发部分接收光信号的紧凑型交叉分散光谱仪 样品和用于处理来自光谱仪的光信号的光谱数据的处理器。 励磁机可以包括火花发生器和对电极，用于从样品部分产生光信号的激光器或其它装置。 光谱仪具有足够宽的波长范围，使得测试仪器可以检测和确定识别普通合金所需的碳，磷，硫，锰，硅，铁和其他元素的相对数量。 光谱仪包括由具有小的热膨胀系数（CTE）的轻质材料制成的结构件。 光谱仪在一定范围的预期环境温度下尺寸稳定，而不需要控制光谱仪的温度。

公开(公告)号：WO2008032193A1

公开(公告)日：2008-03-20

申请号：PCT/IB2007/002649

申请日：2007-09-14

Applicant: SCHLUMBERGER TECHNOLOGY B.V. ,  SERVICES PETROLIERS SCHLUMBERGER ,  SCHLUMBERGER CANADA LIMITED ,  SCHLUMBERGER HOLDINGS LIMITED ,  PRAD RESEARCH AND DEVELOPMENT N.V. ,  VANNUFFELEN, Stephane ,  OUAABA, Khalid ,  YAMATE, Tsutomu

Inventor： VANNUFFELEN, Stephane ,  OUAABA, Khalid ,  YAMATE, Tsutomu

IPC: G01J3/02 ,  G01J3/42 ,  G01J3/433

CPC classification number: G01J3/433 ,  E21B47/102 ,  G01J3/02 ,  G01J3/0218 ,  G01J3/0283 ,  G01J3/0291 ,  G01J3/0294 ,  G01J3/0297 ,  G01J3/42 ,  G01J3/4338 ,  G01N21/274 ,  G01N21/39 ,  G01N21/8507 ,  G01N2021/8521 ,  G01N2021/8528 ,  G01N2021/855 ,  G01N2201/06113

Abstract: A method for optically sampling characteristics of subsurface fluids within a wellhole using continuous, non-pulsed light transmitted downhole in optical fibers for both sampling and reference light channels for accurate attenuation compensation.

Abstract translation: 使用在光纤中透射的用于采样和参考光通道的井下连续的非脉冲光来对井眼内的地下流体的特征进行光学采样的方法，用于精确的衰减补偿。

公开(公告)号：WO2006107947A3

公开(公告)日：2007-11-29

申请号：PCT/US2006012461

申请日：2006-04-04

Applicant: HYPERMED INC ,  FREEMAN JENNY E ,  PANASYUK SVETLANA V ,  HOPMEIER MICHAEL ,  SCHOMACKER KEVIN ,  BRAND DEREK

Inventor： FREEMAN JENNY E ,  PANASYUK SVETLANA V ,  HOPMEIER MICHAEL ,  SCHOMACKER KEVIN ,  BRAND DEREK

IPC: A61B6/00

CPC classification number: A61B5/743 ,  A61B5/0059 ,  A61B5/145 ,  A61B5/14551 ,  A61B5/14552 ,  A61B5/412 ,  A61B5/444 ,  A61B5/445 ,  A61B5/7275 ,  G01J3/02 ,  G01J3/0224 ,  G01J3/0272 ,  G01J3/0283 ,  G01J3/10 ,  G01J3/12 ,  G01J3/2823 ,  G06T7/0012

Abstract: The invention is directed to methods and systems of hyperspectral and multispectral imaging of medical tissues. In particular, the invention is directed to new devices, tools and processes for the detection and evaluation of diseases and disorders such as, but not limited to diabetes and peripheral vascular disease, that incorporate hyperspectral or multispectral imaging.

Abstract translation: 本发明涉及医学组织的高光谱和多光谱成像的方法和系统。 特别地，本发明涉及用于检测和评估诸如但不限于糖尿病和外周血管疾病的结合高光谱或多光谱成像的疾病和病症的新装置，工具和方法。

公开(公告)号：WO2007120996A2

公开(公告)日：2007-10-25

申请号：PCT/US2007/063344

申请日：2007-03-05

Applicant: CHEMIMAGE CORPORATION ,  GARDNER, Charles, W. ,  MAIER, John, S. ,  NELSON, Matthew, P. ,  SCHWEITZER, Robert, C. ,  TREADO, Partrick, J. ,  VANNI, G., Steven ,  WOLFE, Julianne ,  DEMUTH, Joseph, E. ,  NEISS, Jason, H. ,  WANG, Chenhui

Inventor： GARDNER, Charles, W. ,  MAIER, John, S. ,  NELSON, Matthew, P. ,  SCHWEITZER, Robert, C. ,  TREADO, Partrick, J. ,  VANNI, G., Steven ,  WOLFE, Julianne ,  DEMUTH, Joseph, E. ,  NEISS, Jason, H. ,  WANG, Chenhui

IPC: G01J3/44 ,  G01J3/45

CPC classification number: G01J3/44 ,  G01J3/02 ,  G01J3/0205 ,  G01J3/0218 ,  G01J3/0256 ,  G01J3/0264 ,  G01J3/0272 ,  G01J3/0283 ,  G01J3/0291 ,  G01J3/10 ,  G01J3/26 ,  G01J3/28 ,  G01J3/2823 ,  G01N21/6456 ,  G01N21/65 ,  G01N2021/6423 ,  G01N2201/0221

Abstract: The disclosure relates to a portable system for obtaining a spatially accurate wavelength-resolved image of a sample having a first and a second spatial dimension that can be used for the detection of hazardous agents by irradiating a sample with light, forming an image of all or part of the sample using Raman shifted light from the sample, and analyzing the Raman shifted light for patterns characteristic of one or more hazardous agents.

Abstract translation: 本公开涉及一种便携式系统，用于获得具有第一和第二空间尺寸的样本的空间上准确的波长分辨图像，该图像可以用于通过用光照射样品来检测危险剂，形成全部或全部图像 使用拉曼的样品的一部分移动来自样品的光，并且分析拉曼偏移光以获得一种或多种危险剂的特征。

公开(公告)号：WO2007089770A2

公开(公告)日：2007-08-09

申请号：PCT/US2007/002519

申请日：2007-01-31

Applicant: POLYCHROMIX CORPORATION ,  MCALLISTER, Abraham, R. ,  SMITH, Malcolm, C. ,  ZAFIRIOU, Kostas ,  DAY, David ,  BUTLER, Michael, A.

Inventor： MCALLISTER, Abraham, R. ,  SMITH, Malcolm, C. ,  ZAFIRIOU, Kostas ,  DAY, David ,  BUTLER, Michael, A.

IPC: G01J3/18 ,  G01J3/32 ,  G01J3/06

CPC classification number: G01J3/18 ,  G01J1/0228 ,  G01J3/02 ,  G01J3/0229 ,  G01J3/0256 ,  G01J3/0262 ,  G01J3/027 ,  G01J3/0272 ,  G01J3/0283 ,  G01J3/0291 ,  G01J3/06 ,  G01J3/2846 ,  G01J3/32 ,  G01J2003/1213 ,  G01J2003/1286

Abstract: According to one aspect, an IR spectrometer includes a light source adapted to illuminate a sample, a grating adapted to spectrally disperse a light that has illuminated the sample, a MEMS array adapted to be electrostatically actuated by a controller to control a diffraction of the light, a detector configured to detect the light, and a power source adapted to supply power to the light source and to the MEMS array, wherein the controller is adapted to control the MEMS array so as to manage a power consumption of the IR spectrometer. In one embodiment, the IR spectrometer includes a housing sized and arranged to house the light source, the grating, the MEMS array, the controller, the detector, and the power source in a hand-held device.

Abstract translation: 根据一个方面，一种IR光谱仪包括适于照射样品的光源，适于光谱分散已经照射样品的光的光栅;适于由控制器静电致动以控制光的衍射的MEMS阵列 ，被配置为检测光的检测器，以及适于向所述光源和所述MEMS阵列供电的电源，其中所述控制器适于控制所述MEMS阵列以便管理所述IR光谱仪的功率消耗。 在一个实施例中，IR光谱仪包括尺寸和布置成在手持式装置中容纳光源，光栅，MEMS阵列，控制器，检测器和电源的外壳。

公开(公告)号：WO2006107947A2

公开(公告)日：2006-10-12

申请号：PCT/US2006/012461

申请日：2006-04-04

Applicant: HYPERMED, INC. ,  FREEMAN, Jenny, E. ,  PANASYUK, Svetlana, V. ,  HOPMEIER, Michael ,  SCHOMACKER, Kevin ,  BRAND, Derek

Inventor： FREEMAN, Jenny, E. ,  PANASYUK, Svetlana, V. ,  HOPMEIER, Michael ,  SCHOMACKER, Kevin ,  BRAND, Derek

IPC: A61B5/05

CPC classification number: A61B5/743 ,  A61B5/0059 ,  A61B5/145 ,  A61B5/14551 ,  A61B5/14552 ,  A61B5/412 ,  A61B5/444 ,  A61B5/445 ,  A61B5/7275 ,  G01J3/02 ,  G01J3/0224 ,  G01J3/0272 ,  G01J3/0283 ,  G01J3/10 ,  G01J3/12 ,  G01J3/2823 ,  G06F19/00 ,  G06T7/0012

Abstract: The invention is directed to methods and systems of hyperspectral and multispectral imaging of medical tissues. In particular, the invention is directed to new devices, tools and processes for the detection and evaluation of diseases and disorders such as, but not limited to diabetes and peripheral vascular disease, that incorporate hyperspectral or multispectral imaging.

Abstract translation: 本发明涉及医用组织的高光谱和多光谱成像的方法和系统。 特别地，本发明涉及用于检测和评估包含高光谱或多光谱成像的疾病和病症例如但不限于糖尿病和外周血管疾病的新装置，工具和方法。

公开(公告)号：WO2005008199A3

公开(公告)日：2006-03-09

申请号：PCT/US2004023073

申请日：2004-07-19

Applicant: CHEMIMAGE CORP ,  TREADO PATRICK J ,  VANNI G STEVEN

Inventor： TREADO PATRICK J ,  VANNI G STEVEN

IPC: G01B9/02 ,  G01J20060101 ,  G01J3/02 ,  G01J3/10 ,  G01J3/28 ,  G01J3/30 ,  G01J3/44 ,  G01N21/64 ,  G01N21/65 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/1347

CPC classification number: G01N21/65 ,  G01J3/02 ,  G01J3/0224 ,  G01J3/0229 ,  G01J3/0256 ,  G01J3/0264 ,  G01J3/0272 ,  G01J3/0283 ,  G01J3/10 ,  G01J3/44 ,  G01J3/4406 ,  G01N21/6456 ,  G01N2021/6417 ,  G01N2021/6423 ,  G01N2021/6471 ,  G01N2201/0221 ,  G01N2201/0627 ,  G02F1/133371 ,  G02F1/1347

Abstract: A method and apparatus for a compact Fabry-Perot imaging spectrometer (1100) is disclosed. More specifically, in one embodiment, a tunable Fabry-Perot optical filter (1010) for providing a spatially accurate wavelength-resolved image (1020) of a sample (1005) having two spatial dimensions is provided. T he optical filter may include plural filter elements having an initial predetermined spacing between adjacent filter elements; and a micro electro-mechanical system ("MEMS") actuator. One of the plural filter elements may be attached to the MEMS actuator so that the actuator is capable of moving one of the filter elements relative to another of the filter elements to tune the Fabry-Perot optical filter.

Abstract translation: 公开了一种紧凑型法布里 - 珀罗成像光谱仪（1100）的方法和装置。 更具体地，在一个实施例中，提供了用于提供具有两个空间维度的样本（1005）的空间上精确的波长分辨图像（1020）的可调谐法布里 - 珀罗滤光器（1010）。 滤光器可以包括在相邻的滤光元件之间具有初始预定间隔的多个滤光元件; 和微机电系统（“MEMS”）致动器。 多个滤波器元件中的一个可以附接到MEMS致动器，使得致动器能够相对于另一个滤波器元件移动滤波器元件中的一个以调谐法布里 - 珀罗滤光器。