公开(公告)号：US20080316484A1

公开(公告)日：2008-12-25

申请号：US12205292

申请日：2008-09-05

Applicant: Sean M. Christian ,  Jess V. Ford ,  Mike Ponstingl ,  Sven Kruger ,  Margaret C. Waid ,  Bryan W. Kasperski ,  Entique Prati

Inventor： Sean M. Christian ,  Jess V. Ford ,  Mike Ponstingl ,  Sven Kruger ,  Margaret C. Waid ,  Bryan W. Kasperski ,  Entique 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。

公开(公告)号：US20070188764A1

公开(公告)日：2007-08-16

申请号：US11504187

申请日：2006-08-15

Applicant: Jon Nisper ,  Michael Mater ,  Bernard Berg

Inventor： Jon Nisper ,  Michael Mater ,  Bernard Berg

IPC: G01N21/47

CPC classification number: G01J3/10 ,  G01J3/02 ,  G01J3/0213 ,  G01J3/0264 ,  G01J3/0272 ,  G01J3/0275 ,  G01J3/0289 ,  G01J3/0291 ,  G01J3/26 ,  G01J3/28 ,  G01J3/50 ,  G01J3/501 ,  G01J3/51 ,  G01J3/513 ,  G01J3/524 ,  G01J2003/1213 ,  G01J2003/1282 ,  G01J2003/2866 ,  G01J2003/467

Abstract: An optical assembly for use with a spectrophotometer. The optical assembly may comprise an illumination source, a detection sensor, a monitor sensor, and an optical piece having a first side adapted to face a sample. The optical piece may define an illumination channel extending from the illumination source toward the first side. The optical piece may also define a detection channel extending from the first side toward the detection sensor. In addition, the optical piece may define a monitor channel extending from the illumination channel toward the monitor sensor. Also, a light emitting diode (LED) assembly for use with an optical measurement device. The LED assembly may comprise a substrate having a top surface and a bottom surface and a plurality of LED dies positioned on the substrate to emit light in a first direction normal to the bottom surface of the substrate. The LED assembly may also comprise a plurality of leads in electrical contact with the plurality of LED dies. The plurality of leads may be positioned on the bottom surface of the substrate, and may be configured to surface-mount to a board.

Abstract translation: 用于分光光度计的光学组件。 光学组件可以包括照明源，检测传感器，监视器传感器和具有适于面向样品的第一侧的光学片。 光学片可以限定从照明源向第一侧延伸的照明通道。 光学片还可以限定从第一侧向检测传感器延伸的检测通道。 此外，光学片可以限定从照明通道延伸到监视器传感器的监视器通道。 另外，与光学测量装置一起使用的发光二极管（LED）组件。 LED组件可以包括具有顶表面和底表面的衬底和位于衬底上的多个LED管芯，以在垂直于衬底的底表面的第一方向上发光。 LED组件还可以包括与多个LED管芯电接触的多个引线。 多个引线可以定位在基板的底表面上，并且可以被配置为表面安装到基板。

公开(公告)号：US20070153278A1

公开(公告)日：2007-07-05

申请号：US11601039

申请日：2006-11-17

Applicant: Tarja T. Shakespeare ,  John F. Shakespeare

Inventor： Tarja T. Shakespeare ,  John F. Shakespeare

IPC: G01J3/46

CPC classification number: G01J3/10 ,  G01J3/50 ,  G01J3/501 ,  G01J3/524 ,  G01J2003/1282 ,  G01N21/86

Abstract: A system and method for color measurements or other spectral measurements of a material are provided. An illuminating device generates light for illuminating a sample of material. A detector detects light that has interacted with the sample and provides a measurement of the light that has interacted with the sample. A controller adjusts a duty cycle of the illuminating device to control the illumination of the sample. The measurement could be used by an analyzer to determine a spectral characteristic of the sample (such as a color of the sample). The determination of the spectral characteristic could be done without using any measurement of light that has not interacted with the sample. One or multiple light emitting diodes (LEDs) could be used to illuminate the sample, and the duty cycle of individual LEDs or groups of LEDs could be adjusted.

Abstract translation: 提供了用于材料的颜色测量或其他光谱测量的系统和方法。 照明装置产生用于照射材料样品的光。 检测器检测与样品相互作用的光，并提供与样品相互作用的光的测量。 控制器调节照明装置的占空比以控制样品的照明。 分析仪可以使用该测量来确定样品的光谱特征（例如样品的颜色）。 可以在不使用与样品没有相互作用的光的任何测量的情况下进行光谱特性的确定。 可以使用一个或多个发光二极管（LED）来照亮样品，并且可以调整各个LED或LED组的占空比。

公开(公告)号：US20070146700A1

公开(公告)日：2007-06-28

申请号：US11319933

申请日：2005-12-28

Applicant: Marek Kowarz ,  David Patton ,  John Spoonhower

Inventor： Marek Kowarz ,  David Patton ,  John Spoonhower

IPC: G01J3/28

CPC classification number: G01J3/2823 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/021 ,  G01J3/0229 ,  G01J3/0256 ,  G01J3/0262 ,  G01J3/0291 ,  G01J3/1838 ,  G01J3/2803 ,  G01J2003/1282

Abstract: An imaging apparatus for obtaining spectral image data from an object that includes: a) a light source; b) an input optics section; c) a programmable spectral filter that conditions the multispectral image bearing light according to a predetermined spectral transmission function; d) a detector array in the path of the conditioned multispectral image bearing light and providing a corresponding output signal; and, e) a control logic processor in communication with the spatial light modulator for modulating addressable areas of the spatial light modulator to provide the spectral transmission function thereby.

Abstract translation: 一种用于从物体获得光谱图像数据的成像装置，包括：a）光源; b）输入光学部分; c）可编程光谱滤波器，其根据预定的光谱透射函数来调节承载光的多光谱图像; d）在经调节的多光谱图像承载光的路径中的检测器阵列，并提供相应的输出信号; 以及e）与空间光调制器通信的控制逻辑处理器，用于调制空间光调制器的可寻址区域，从而提供光谱传输功能。

公开(公告)号：US07005654B2

公开(公告)日：2006-02-28

申请号：US10601804

申请日：2003-06-23

Applicant: Volker Seyfried

Inventor： Volker Seyfried

IPC: G01N21/64

CPC classification number: G01N21/6458 ,  G01J3/0229 ,  G01J2003/1282 ,  G02B21/0004 ,  G02B21/0032 ,  G02B21/0064 ,  G02B21/0068 ,  G02B21/008

Abstract: The invention discloses a method for microscopy in which a specimen is illuminated with pulsed illuminating light that comprises light from a spectral region, and detection light proceeding from the specimen is detected in a detection spectral region. The method is characterized in that the detection spectral region lies within the spectral region, and that the illuminating light contains no light from the detection spectral region or at least none having the same polarization properties. A microscope is additionally disclosed.

Abstract translation: 本发明公开了一种用于显微镜的方法，其中用包括来自光谱区域的光的脉冲照明光照射样本，并且在检测光谱区域中检测从样本进行的检测光。 该方法的特征在于检测光谱区域位于光谱区域内，并且照明光不包含来自检测光谱区域的光或至少没有具有相同偏振特性的光。 另外公开了显微镜。

公开(公告)号：US06807297B1

公开(公告)日：2004-10-19

申请号：US10182306

申请日：2002-07-23

Applicant: Nikolai Tankovich ,  Mahmoud Ladjevardi

Inventor： Nikolai Tankovich ,  Mahmoud Ladjevardi

IPC: G06K710

CPC classification number: A45D44/005 ,  A45D2044/007 ,  G01J3/0251 ,  G01J3/0272 ,  G01J3/2803 ,  G01J3/50 ,  G01J3/524 ,  G01J2003/1282

Abstract: A collector (202) captures light from source images as a field of pixels, a color analyzer (292) analyzes a proper subset (420) of the field to produce a plurality of color values, and a cosmetic analyzer then uses the color values to produce a cosmetic color determination. Another aspect of the present invention comprises a window having a light passage area, a color calibration region that is not coextensive with the light passage area, and a detectable product identification region. The window may also contain a mechanism that tends to preclude multiple uses. A third aspect of the present invention is a system that combines the collector, the color analyzer, the cosmetic analyzer, and window.

Abstract translation: 收集器（202）从源图像捕获光作为像素场，颜色分析器（292）分析场的适当子集（420）以产生多个颜色值，然后化妆品分析仪将颜色值 产生化妆品颜色决定。 本发明的另一方面包括具有光通过区域的窗口，与光通过区域不共同延伸的颜色校准区域和可检测产品识别区域。 窗口还可以包含倾向于排除多次使用的机制。 本发明的第三方面是组合收集器，颜色分析器，化妆品分析器和窗口的系统。

公开(公告)号：US20040125607A1

公开(公告)日：2004-07-01

申请号：US10688200

申请日：2003-10-17

Applicant: Board of Regents, The University of Texas System

Inventor： Carl W. Dirk

IPC: F21S002/00

CPC classification number: G01J3/51 ,  G01J3/12 ,  G01J3/14 ,  G01J3/28 ,  G01J3/524 ,  G01J2003/1282 ,  G02B27/0012 ,  Y10T29/49

Abstract: Methods for generating a customized spectral profile, which can be used to generate a corresponding filter. A trial source spectrum is generated. An uncorrected lamp source spectrum is determined. One or more optical indices are calculated using the trial source spectrum or the uncorrected lamp source spectrum, and one or more of the optical indices are optimized by varying the trial source spectrum to generate the customized spectral profile.

Abstract translation: 用于生成定制光谱分布的方法，其可用于生成相应的滤波器。 产生试验源光谱。 确定未校正的灯源光谱。 使用试验源光谱或未校正的灯源光谱计算一个或多个光学指数，并且通过改变试验光谱来优化一个或多个光学折射率以产生定制的光谱分布。

公开(公告)号：US20040065845A1

公开(公告)日：2004-04-08

申请号：US10601804

申请日：2003-06-23

Applicant: Leica Microsystems Heidelberg GmbH

Inventor： Volker Seyfried

IPC: G01N021/64

CPC classification number: G01N21/6458 ,  G01J3/0229 ,  G01J2003/1282 ,  G02B21/0004 ,  G02B21/0032 ,  G02B21/0064 ,  G02B21/0068 ,  G02B21/008

Abstract: The invention discloses a method for microscopy in which a specimen is illuminated with pulsed illuminating light that comprises light from a spectral region, and detection light proceeding from the specimen is detected in a detection spectral region. The method is characterized in that the detection spectral region lies within the spectral region, and that the illuminating light contains no light from the detection spectral region or at least none having the same polarization properties. A microscope is additionally disclosed.

Abstract translation: 本发明公开了一种用于显微镜的方法，其中用包括来自光谱区域的光的脉冲照明光照射样本，并且在检测光谱区域中检测从样本进行的检测光。 该方法的特征在于检测光谱区域位于光谱区域内，并且照明光不包含来自检测光谱区域的光或至少没有具有相同偏振特性的光。 另外公开了显微镜。