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141.发明授权公开(公告)号：US08035812B2
公开(公告)日：2011-10-11
申请号：US12410409
申请日：2009-03-24
Applicant: Hemang J Shah
Inventor： Hemang J Shah
CPC classification number: G01J3/2823 , G01J3/02 , G01J3/0264 , G01J3/50 , G01J3/506 , G01J2003/1282
Abstract: A system and method for measuring display quality by using a hyperspectral imager are disclosed. In one embodiment, the system comprises a hyperspectral imager configured to determine an intensity of light for a plurality of locations in a first area on a display for a plurality of spectral channels, and a processor configured to determine a measure of display quality based on the determined intensities.
Abstract translation: 公开了一种通过使用高光谱成像仪测量显示质量的系统和方法。 在一个实施例中，该系统包括高光谱成像器，该高光谱成像器被配置为确定用于多个光谱通道的显示器上的第一区域中的多个位置的光强度;以及处理器，被配置为基于 确定强度。
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公开(公告)号：US20110228116A1
公开(公告)日：2011-09-22
申请号：US12661369
申请日：2010-03-16
Applicant: Eli Margalith
Inventor： Eli Margalith
CPC classification number: G01J3/2803 , G01J2003/1282 , G01N21/255 , G01N21/39 , G01N21/8901 , G01N21/8903 , G01N21/93
Abstract: A spectral imaging system for collecting spectral information of a two dimensional heterogeneous objects while in motion relative to the imaging system without the use of a spectrograph, filters or any dispersive optics. The system includes a pulsed light source tunable in wavelength for producing short pulses of wavelength tuned light at a plurality of selected narrow band wavelengths within a spectral range and one or more optical components for conveying or directing the short pulses of light to a two dimensional region that is substantially stationary with respect to the imaging system and through which the two dimensional target is moving. The system also includes a many pixel camera synchronized with the tunable pulsed light source. The camera is adapted to detect light in the selected narrow band wavelengths produced by the tunable pulsed light source and reflected from or transmitted through the two dimensional target in motion relative to the imaging system and to provide image frame information with each frame at a defined wavelength band. A processor processes information from said tunable light source and said camera and to produce multi-spectral images of the target.
Abstract translation: 一种用于在不使用光谱仪，滤光器或任何色散光学器件的情况下相对于成像系统运动地收集二维异质物体的光谱信息的光谱成像系统。 该系统包括可调波长的脉冲光源，用于在光谱范围内产生多个选定的窄带波长的波长调谐光的短脉冲，以及用于将短脉冲光输送或引导到二维区域的一个或多个光学部件 相对于成像系统基本上是静止的，并且二维目标物通过其移动。 该系统还包括与可调谐脉冲光源同步的许多像素摄像机。 相机适于检测由可调谐脉冲光源产生的所选窄带波长的光，并相对于成像系统在相对于成像系统运动的相对于二维目标物体反射或透射通过二维目标物并且以确定的波长的每帧提供图像帧信息 带。 处理器处理来自所述可调谐光源和所述相机的信息并产生所述目标的多光谱图像。
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143.发明申请公开(公告)号：US20100245833A1
公开(公告)日：2010-09-30
申请号：US12410409
申请日：2009-03-24
Applicant: Hemang J. Shah
Inventor： Hemang J. Shah
IPC: G01J3/45
CPC classification number: G01J3/2823 , G01J3/02 , G01J3/0264 , G01J3/50 , G01J3/506 , G01J2003/1282
Abstract: A system and method for measuring display quality by using a hyperspectral imager are disclosed. In one embodiment, the system comprises a hyperspectral imager configured to determine an intensity of light for a plurality of locations in a first area on a display for a plurality of spectral channels, and a processor configured to determine a measure of display quality based on the determined intensities.
Abstract translation: 公开了一种通过使用高光谱成像仪测量显示质量的系统和方法。 在一个实施例中，该系统包括高光谱成像器，该高光谱成像器被配置为确定用于多个光谱通道的显示器上的第一区域中的多个位置的光强度;以及处理器，被配置为基于 确定强度。
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144.发明申请公开(公告)号：US20100231905A1
公开(公告)日：2010-09-16
申请号：US12787859
申请日：2010-05-26
Applicant: Sean M. Christian , Jess V. Ford , Mike Ponstingl , Anthony Johnson , Sven Krugor , Margaret C. Waid , Bryan Kasperski , Enrique Prati
Inventor： Sean M. Christian , Jess V. Ford , Mike Ponstingl , Anthony Johnson , Sven Krugor , Margaret C. Waid , Bryan Kasperski , Enrique Prati
CPC classification number: G01J3/02 , E21B49/081 , E21B49/10 , G01J3/0208 , G01J3/021 , G01J3/0297 , G01J3/08 , G01J3/28 , G01J3/42 , G01J2003/1282 , G01J2003/1286 , G01N21/274
Abstract: An analysis system, tool, and method for performing downhole fluid analysis, such as within a wellbore. The analysis system, tool, and method provide for a tool including a spectroscope for use in downhole fluid analysis which utilizes an adaptive optical element such as a Micro Mirror Array (MMA) and two distinct light channels and detectors to provide real-time scaling or normalization.
Abstract translation: 用于进行井下流体分析的分析系统，工具和方法，例如在井筒内。 分析系统，工具和方法提供了一种包括用于井下流体分析的分光镜的工具，其利用诸如微镜阵列（MMA）的自适应光学元件和两个不同的光通道和检测器来提供实时缩放或 正常化。
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145.发明申请TUNABLE FILTER, LIGHT SOURCE APPARATUS, AND SPECTRAL DISTRIBUTION MEASURING APPARATUS 有权电源滤光片，光源装置和光谱分布测量装置公开(公告)号：US20100141950A1
公开(公告)日：2010-06-10
申请号：US12627842
申请日：2009-11-30
Applicant: Atsushi Katsunuma
Inventor： Atsushi Katsunuma
CPC classification number: G01J3/02 , G01J3/0224 , G01J3/0229 , G01J3/32 , G01J3/447 , G01J2003/1213 , G01J2003/1282 , G01J2003/1286 , G02B27/0018 , G02B27/283 , G02F1/13 , G02F1/13363 , G02F1/29 , G02F2001/3528 , G02F2203/055 , G02F2203/06
Abstract: Provided is a tunable filter including: a polarization splitter that splits input light into two linearly polarized light rays of mutually orthogonal vibration directions; a wavelength dispersion spectroscopic element that splits the two linearly polarized light rays split by the polarization splitter, into two spectral images having spatial spread in one direction, the two spectral images corresponding to the two linearly polarized light rays; and a reflective spatial modulator device that modulates and reflects linearly polarized light in each wavelength region for the two spectral images independently from each other, where modulated light reflected at the reflective spatial modulator device reenters the wavelength dispersion spectroscopic element and the polarization splitter, thereby splitting and outputting the modulated light, as output light in a wavelength region modulated by the reflective spatial modulator device and output light in a wavelength region not modulated, and input light and reentered light to the polarization splitter and input light and reentered light to the wavelength dispersion spectroscopic element are parallel light fluxes.
Abstract translation: 提供一种可调滤波器，包括：偏振分离器，其将输入光分为两个相互正交的振动方向的线偏振光; 将由偏振光分离器分离的两个线偏振光分解成在一个方向上具有空间扩展的两个光谱图像的波长色散分光元件，对应于两个线偏振光的两个光谱图像; 以及反射空间调制器装置，其对于两个光谱图像彼此独立地调制和反射每个波长区域中的线偏振光，其中在反射空间调制器装置反射的调制光重新入射波长色散分光元件和偏振分离器，从而分裂 并输出调制光作为由反射空间调制装置调制的波长区域中的输出光，并输出未被调制的波长区域中的光，并将光和再入射光输入到偏振分束器，并输入光并重新入射到波长色散 分光元件是平行光通量。
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Patent Agency Ranking
公开(公告)号：US07688447B2
公开(公告)日：2010-03-30
申请号：US11362582
申请日：2006-02-24
Applicant: Tarja T. Shakespeare , John F. Shakespeare
Inventor： Tarja T. Shakespeare , John F. Shakespeare
CPC classification number: G01J3/10 , G01J3/50 , G01J3/501 , G01J3/524 , G01J2003/1282 , G01J2003/468 , G01N21/86
Abstract: Devices, systems, and methods for measuring the color of a sample are disclosed. The exemplary device may have one or more light emitting diodes for directing a beam of ultraviolet light onto the sample and may also have one or more light emitting diodes for directing a beam of visible light onto the sample. The exemplary device may have a component for controlling the timing and power of operation of each light emitting diode. The exemplary device may also have at least one light detector for receiving the beam of light reflected from or transmitted through the sample and measuring at least one wavelength band of the received light. The exemplary device may further have a measurement analyzer for determining the color of the sample based on the measured light. The color may be determined for a specified illuminator incorporating effects of fluorescence.
Abstract translation: 公开了用于测量样品颜色的装置，系统和方法。 示例性装置可以具有一个或多个用于将紫外光束引导到样品上的发光二极管，并且还可以具有一个或多个用于将可见光束引导到样品上的发光二极管。 示例性装置可以具有用于控制每个发光二极管的操作的定时和功率的部件。 示例性装置还可以具有至少一个光检测器，用于接收从样品反射或透射通过样品并测量接收光的至少一个波长带的光束。 示例性装置还可以具有用于基于所测量的光来确定样品的颜色的测量分析器。 可以针对包含荧光效应的指定照明器确定颜色。
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147.发明申请公开(公告)号：US20100073757A1
公开(公告)日：2010-03-25
申请号：US12513495
申请日：2007-08-28
Applicant: Holger Birk , Volker Seyfried
Inventor： Holger Birk , Volker Seyfried
CPC classification number: G02B27/143 , G01J3/02 , G01J3/021 , G01J3/0229 , G01J3/16 , G01J2003/1282 , G01J2003/1286 , G02B21/06 , G02B26/0833 , G02B27/126
Abstract: An optical arrangement and a related method for operating this optical arrangement are suggested, particularly in microscopes, for use as at least one of a main beam splitter and a beam combiner. One or more light beams can be coupled into the arrangement and at least one of the light beams that were coupled in can be coupled out again after having passed through the optical arrangement. In the path of the coupled in light beams at least one controllable microstructured element is provided, allowing to switch beam paths within the optical arrangement. This allows controlling or influencing the one or more light beams that are coupled out.
Abstract translation: 提出了用于操作该光学装置的光学布置和相关方法，特别是在显微镜中，用作主分束器和光束组合器中的至少一个。 一个或多个光束可以耦合到该装置中，并且耦合的光束中的至少一个可以在穿过光学装置之后再次耦合出来。 在光束耦合的路径中，提供至少一个可控微结构元件，允许在光学布置内切换光束路径。 这允许控制或影响耦合出来的一个或多个光束。
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公开(公告)号：US20100056928A1
公开(公告)日：2010-03-04
申请号：US12538616
申请日：2009-08-10
Applicant: Karel ZUZAK , Jeffrey A. CADEDDU , Rafael UFRET-VINCENTY , Robert P. FRANCIS , Edward LIVINGSTON
Inventor： Karel ZUZAK , Jeffrey A. CADEDDU , Rafael UFRET-VINCENTY , Robert P. FRANCIS , Edward LIVINGSTON
CPC classification number: A61B5/0059 , A61B5/0071 , A61B5/0075 , A61B5/0084 , A61B5/0086 , A61B5/14551 , A61B5/4064 , A61B5/411 , A61B5/413 , A61B5/4842 , G01J3/02 , G01J3/0208 , G01J3/021 , G01J3/0229 , G01J3/0264 , G01J3/10 , G01J3/2803 , G01J3/2823 , G01J2003/1213 , G01J2003/1282 , G01N21/31 , G01N21/39
Abstract: A hyperspectral imaging system having an optical path. The system including an illumination source adapted to output a light beam, the light beam illuminating a target, a dispersing element arranged in the optical path and adapted to separate the light beam into a plurality of wavelengths, a digital micromirror array adapted to tune the plurality of wavelengths into a spectrum, an optical device having a detector and adapted to collect the spectrum reflected from the target and arranged in the optical path and a processor operatively connected to and adapted to control at least one of: the illumination source; the dispersing element; the digital micromirror array; the optical device; and, the detector, the processor further adapted to output a hyperspectral image of the target. The dispersing element is arranged between the illumination source and the digital micromirror array, the digital micromirror array is arranged to transmit the spectrum to the target and the optical device is arranged in the optical path after the target.
Abstract translation: 具有光路的高光谱成像系统。 该系统包括适于输出光束的照明源，照射目标的光束，布置在光路中并适于将光束分离成多个波长的分散元件，适于调谐多个的数字微镜阵列 具有检测器并且适于收集从目标反射并布置在光路中的光谱的光学装置，以及可操作地连接到并适于控制以下各项中的至少一个的处理器：照明源; 分散元件; 数字微镜阵列; 光学装置; 并且，所述检测器，所述处理器还适于输出所述目标的高光谱图像。 分散元件布置在照明源和数字微镜阵列之间，数字微镜阵列被布置成将光谱传输到目标，并且光学装置被布置在目标之后的光路中。
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149.发明授权公开(公告)号：US07557924B2
公开(公告)日：2009-07-07
申请号：US11504120
申请日：2006-08-15
Applicant: Jon K. Nisper , Michael J. Mater
Inventor： Jon K. Nisper , Michael J. Mater
IPC: G01J3/51
CPC classification number: G01J3/28 , G01J3/0275 , G01J3/0289 , G01J3/10 , G01J3/50 , G01J3/501 , G01J3/51 , G01J3/513 , G01J3/524 , G01J2003/1282 , G01J2003/2866 , G01J2003/467
Abstract: An optical system comprising an optical instrument and a processing unit. The optical instrument may comprise an illumination source and a sensor. The processing unit may comprise a data storage having stored thereon a characterization of the illumination source and a characterization of the sensor. The processing unit may also comprise a computer configured to calculate a system response of the illumination source and the receiving element considering the characterization of the illumination source and the characterization of the receiving element.
Abstract translation: 一种光学系统，包括光学仪器和处理单元。 光学仪器可以包括照明源和传感器。 处理单元可以包括其上存储有照明源的表征和传感器的表征的数据存储器。 处理单元还可以包括计算机，其被配置为考虑照明源的特征和接收元件的表征来计算照明源和接收元件的系统响应。
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公开(公告)号：US20070229821A1
公开(公告)日：2007-10-04
申请号：US11696005
申请日：2007-04-03
Applicant: Sean Christian , Jess Ford , Mike Ponstingl , Sven Kruger , Margaret Waid , Bryan Kasperski , Enrique Prati
Inventor： Sean Christian , Jess Ford , Mike Ponstingl , Sven Kruger , Margaret Waid , Bryan Kasperski , Enrique Prati
IPC: G01J3/28
CPC classification number: G01J3/08 , G01J3/02 , G01J3/0208 , G01J3/021 , G01J3/0297 , G01J3/28 , G01J3/42 , G01J2003/1282 , G01J2003/1286 , G01N21/274
Abstract: A spectroscope designed to utilize an adaptive optical element such as a micro mirror array (MMA) and two distinct light channels and detectors. The devices can provide for real-time and near real-time scaling and normalization of signals.
Abstract translation: 设计用于利用诸如微镜阵列（MMA）和两个不同的光通道和检测器的自适应光学元件的分光镜。 这些设备可以提供信号的实时和近乎实时的缩放和归一化。
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