公开(公告)号：US20060072109A1

公开(公告)日：2006-04-06

申请号：US11220016

申请日：2005-09-06

Applicant: Andrew Bodkin ,  Andrew Sheinis ,  Adam Norton

Inventor： Andrew Bodkin ,  Andrew Sheinis ,  Adam Norton

IPC: G01J3/28

CPC classification number: G01J3/02 ,  G01J3/0205 ,  G01J3/0208 ,  G01J3/021 ,  G01J3/0229 ,  G01J3/0235 ,  G01J3/0256 ,  G01J3/0262 ,  G01J3/0286 ,  G01J3/0294 ,  G01J3/14 ,  G01J3/2803 ,  G01J3/2823 ,  G01J3/36 ,  G01J5/061 ,  G02B3/0056 ,  G02B3/08 ,  G02B5/045 ,  G02B26/0883 ,  G02B27/1066 ,  G02B27/123 ,  G02B27/143

Abstract: Hyperspectral imaging systems that may be used for imaging objects in three-dimensions with no moving parts are disclosed. A lenslet array and/or a pinhole array may be used to reimage and divide the field of view into multiple channels. The multiple channels are dispersed into multiple spectral signatures and observed on a two-dimensional focal plane array in real time. The entire hyperspectral datacube is collected simultaneously.

Abstract translation: 公开了可用于三维成像对象的高光谱成像系统，没有移动部件。 可以使用小透镜阵列和/或针孔阵列来重新成像并将视野划分成多个通道。 将多个通道分散到多个光谱特征中，并在二维焦平面阵列上实时观察。 同时收集整个高光谱数据库。

公开(公告)号：US20060066850A1

公开(公告)日：2006-03-30

申请号：US11231906

申请日：2005-09-22

Applicant: Muneyasu Kimura

Inventor： Muneyasu Kimura

IPC: G01J3/28

CPC classification number: G01N21/8483 ,  G01J3/0235 ,  G01J3/0291 ,  G01J3/10 ,  G01J3/42

Abstract: A biochemical analyzer includes an optical assay unit for light measurement by use of an analysis slide and an LED light source. A fluid sample is positioned on an assay surface of the analysis slide. The light source is oriented to tilt with respect to the assay surface, for applying illuminating light thereto. The optical assay unit includes a photo diode, positioned vertically under the assay surface, for measuring scattered reflected light of diffuse reflection from the assay surface. A light absorber is positioned in a light path of the light emitted by the LED light source and reflected in regular reflection by the assay surface, for absorbing the light. Furthermore, the light absorber is black with a low gloss. The photo diode responds to turning on of the light source, to output a signal of the scattered reflected light.

Abstract translation: 生化分析仪包括用于通过分析载玻片和LED光源进行光测量的光学测定单元。 流体样品位于分析载片的分析表面上。 光源被定向成相对于测定表面倾斜，用于向其施加照明光。 光学测定单元包括垂直位于测定表面下方的光电二极管，用于测量来自测定表面的漫反射的散射反射光。 光吸收器位于由LED光源发射的光的光路中，并通过测定表面以规则的反射反射，用于吸收光。 此外，光吸收剂是具有低光泽度的黑色。 光电二极管响应于光源的导通，输出散射的反射光的信号。

公开(公告)号：US20050253056A1

公开(公告)日：2005-11-17

申请号：US11118411

申请日：2005-05-02

Applicant: Tatsuo Nakata

Inventor： Tatsuo Nakata

IPC: G02B21/06 ,  G01J3/44 ,  G01N21/64 ,  G02B21/00 ,  G02B21/16 ,  H01J5/16

CPC classification number: G02B21/0032 ,  G01J3/0208 ,  G01J3/0229 ,  G01J3/0235 ,  G01J3/4406 ,  G01N21/6456 ,  G01N2021/6463 ,  G02B21/002 ,  G02B21/0036 ,  G02B21/0044 ,  G02B21/16

Abstract: The invention provides an optical stimulation apparatus including a light source; a scanning unit that scans light from the light source; and an objective optical system that images the light scanned by the scanning unit onto a specimen. The scanning unit includes an acousto-optic device that varies the diffraction angle in response to a vibration frequency input thereto.

Abstract translation: 本发明提供一种包括光源的光学刺激装置; 扫描单元，其扫描来自所述光源的光; 以及将由扫描单元扫描的光成像到样本上的物镜光学系统。 扫描单元包括响应于输入的振动频率来改变衍射角的声光装置。

公开(公告)号：US20050203421A1

公开(公告)日：2005-09-15

申请号：US11053263

申请日：2005-02-07

Applicant: Haishan Zeng ,  Stephen Lam ,  Branko Palcic

Inventor： Haishan Zeng ,  Stephen Lam ,  Branko Palcic

IPC: G01N21/64 ,  A61B1/00 ,  A61B1/04 ,  G01J3/02 ,  G01J3/10 ,  G01J3/36 ,  G01N23/223 ,  G01N23/00 ,  A61B6/00 ,  G21K1/12 ,  H05G1/60

CPC classification number: G01J3/02 ,  G01J3/021 ,  G01J3/0218 ,  G01J3/0235 ,  G01J3/0243 ,  G01J3/0289 ,  G01J3/10 ,  G01J3/36 ,  G01N23/223 ,  G01N2223/076

Abstract: Optical systems that provide for simultaneous images and spectra from an object, such as a tissue sample, an industrial object such as a computer chip, or any other object that can be viewed with an optical system such as a microscope, endoscope, telescope or camera. In some embodiments, the systems provide multiple images corresponding to various desired wavelength ranges within an original image of the object, as well as, if desired, directional pointer(s) that can provide both an identification of the precise location from which a spectrum is being obtained, as well as enhancing the ability to point the device.

Abstract translation: 提供来自物体的同时图像和光谱的光学系统，例如组织样本，诸如计算机芯片的工业对象或可以用诸如显微镜，内窥镜，望远镜或照相机的光学系统观察的任何其它物体 。 在一些实施例中，系统提供对应于对象的原始图像内的各种期望波长范围的多个图像，以及如果需要的方向指针，其可以提供频谱的精确位置的识别 获得，以及增强指向设备的能力。

公开(公告)号：US20050157294A1

公开(公告)日：2005-07-21

申请号：US11040709

申请日：2005-01-20

Applicant: Mark Hopkins ,  Yashvinder Sabharwal ,  Cynthia Vernold

Inventor： Mark Hopkins ,  Yashvinder Sabharwal ,  Cynthia Vernold

IPC: G01J3/04 ,  G01J3/10 ,  G01J3/28 ,  G01J3/30 ,  G01J3/36 ,  G01N21/64 ,  G02B21/26

CPC classification number: G01N21/6458 ,  G01J3/0202 ,  G01J3/0229 ,  G01J3/0235 ,  G01J3/0237 ,  G01J3/024 ,  G01J3/0291 ,  G01J3/04 ,  G01J3/10 ,  G01J3/2823 ,  G01J3/2889 ,  G01J3/36 ,  G01N2021/6423 ,  G01N2021/6463 ,  G01N2021/6471 ,  G01N2201/024 ,  G01N2201/10 ,  G01N2201/103 ,  G02B21/26

Abstract: A method and apparatus is disclosed for multi-mode spectral imaging. In one embodiment, the present invention comprises the steps of illuminating an object with a modified illumination profile, producing a reflected, transmitted or fluorescence image of the illuminated object, scanning the object, and re-imaging the reflected, transmitted or fluorescence light after modifying the light's optical state. The present invention preferably works in conjunction with other imaging systems to provide both high-spectral resolution images with lower temporal resolution and multiple image acquisition with high temporal resolution.

Abstract translation: 公开了用于多模式光谱成像的方法和装置。 在一个实施例中，本发明包括以下步骤：用修改的照明轮廓照亮物体，产生被照射物体的反射，透射或荧光图像，扫描物体，以及在修改之后对反射的，透射的或荧光进行重新成像 光的光学状态。 本发明优选与其他成像系统结合使用，以提供具有较低时间分辨率的高光谱分辨率图像和具有高时间分辨率的多个图像采集。

公开(公告)号：US20040150825A1

公开(公告)日：2004-08-05

申请号：US10763293

申请日：2004-01-23

Applicant: Light and Sound Design Ltd., a corporation

Inventor： Matt Beaumont

IPC: G01N021/25

CPC classification number: G02B5/20 ,  G01J3/02 ,  G01J3/0235 ,  G01J3/12 ,  G01J3/28 ,  G01N21/274 ,  G02B26/008

Abstract: Calibrating each of a plurality of driven optical filters. The color parameters of the driven optical filters are characterized for the individual optical filter. These color parameters are used as calibration data to calibrate more standard information.

Abstract translation: 校准多个驱动光学滤波器中的每一个。 驱动光学滤波器的颜色参数的特征在于各个滤光器。 这些颜色参数用作校准数据，以校准更多的标准信息。

公开(公告)号：US06675030B2

公开(公告)日：2004-01-06

申请号：US09932185

申请日：2001-08-17

Applicant: Emil W. Ciurczak ,  Kevin P. Bynum ,  Howard Mark

Inventor： Emil W. Ciurczak ,  Kevin P. Bynum ,  Howard Mark

IPC: A61B500

CPC classification number: G01J3/28 ,  A61B5/14532 ,  A61B5/1455 ,  A61B5/1495 ,  G01J3/02 ,  G01J3/0232 ,  G01J3/0235 ,  G01J3/0237 ,  G01J3/0254 ,  G01J3/0289 ,  G01J3/10 ,  G01J3/12 ,  G01J2003/1213 ,  G01J2003/1828 ,  G01J2003/2866 ,  G01N21/359 ,  G01N2201/065

Abstract: An individualized modeling equation for predicting a patient's blood glucose values is generated as a function of non-invasive spectral scans of a body part and an analysis of blood samples from the patient, and is stored on a central computer. The central computer predicts a blood glucose value for the patient as a function of the individualized modeling equation and a non-invasive spectral scan generated by a remote spectral device. If the spectral scan falls within the range of the modeling equation, the predicted blood glucose level is output to the patient. If the spectral scan falls outside the range of the modeling equation, regeneration of the model is required, and the patient takes a number of noninvasive scans and an invasive blood glucose level determination. The computer regenerates the individualized modeling equation as a function of the set of spectral scans and corresponding blood glucose values.

Abstract translation: 产生用于预测患者血糖值的个性化建模方程作为身体部位的非侵入性光谱扫描和来自患者的血液样本的分析的函数，并且存储在中央计算机上。 中央计算机根据个性化建模方程和由远程光谱装置产生的非侵入式光谱扫描来预测患者的血糖值。 如果光谱扫描落在建模方程的范围内，则将预测的血糖水平输出给患者。 如果光谱扫描超出建模方程的范围，则需要再生模型，并且患者进行多次无创扫描和侵入性血糖水平测定。 计算机根据光谱扫描集和对应的血糖值重新生成个性化建模方程。

公开(公告)号：US20030071999A1

公开(公告)日：2003-04-17

申请号：US10243165

申请日：2002-09-11

Applicant: Light and Sound Design Ltd.

Inventor： Matt Beaumont

IPC: G01N021/25

CPC classification number: G02B5/20 ,  G01J3/02 ,  G01J3/0235 ,  G01J3/12 ,  G01J3/28 ,  G01N21/274 ,  G02B26/008

Abstract: Calibrating each of a plurality of driven optical filters. The color parameters of the driven optical filters are characterized for the individual optical filter. These color parameters are used as calibration data to calibrate more standard information.

Abstract translation: 校准多个驱动光学滤波器中的每一个。 驱动光学滤波器的颜色参数的特征在于各个滤光器。 这些颜色参数用作校准数据，以校准更多的标准信息。

公开(公告)号：US06512223B1

公开(公告)日：2003-01-28

申请号：US09690697

申请日：2000-10-16

Applicant: William H. Wynn

Inventor： William H. Wynn

IPC: H01J4014

CPC classification number: G01J1/08 ,  G01J3/02 ,  G01J3/0202 ,  G01J3/0235 ,  G01J3/0297

Abstract: Photometric detector assembly which includes a housing, means for passing an optical beam along a path through the housing to a detector, a NIST traceable calibration filter enclosed within the housing, and means operable externally of the housing for moving the filter into and out of the beam path between calibration and normal operating positions.

Abstract translation: 光度检测器组件，其包括壳体，用于使光束沿着通过壳体的路径通过到检测器的装置，封装在壳体内的NIST可追溯校准过滤器，以及可操作于外壳外部的装置，用于将过滤器移入和移出 校准和正常工作位置之间的光束路径。

公开(公告)号：US06422508B1

公开(公告)日：2002-07-23

申请号：US09543465

申请日：2000-04-05

Applicant: Donald Michael Barnes

Inventor： Donald Michael Barnes

IPC: F41G700

CPC classification number: F41G7/008 ,  F41G3/14 ,  F41G3/165 ,  F41G3/22 ,  F41G7/2213 ,  F41G7/2246 ,  F41G7/2253 ,  F41G7/2293 ,  G01J3/0202 ,  G01J3/0205 ,  G01J3/0235 ,  G01J3/0264 ,  G01J3/027 ,  G01J3/0278 ,  G01J3/0289 ,  G01J3/0291 ,  G01J3/06 ,  G01J3/10 ,  G01J3/2823 ,  G01J3/36 ,  G01J3/50

Abstract: A robotically controlled steerable gimbal mounted virtual broadband hyperspectral sensor system and methods provide a highly mobile, rapidly responsive and innovative system of locating targets and exploiting hyperspectral and ultraspectral imaging and non-imaging signature information in real-time from an aircraft or ground vehicles from overhead or standoff perspective in order to discriminate and identify unique spectral characteristics of the target. The system preferably has one or more mechanically integrated hyperspectral sensors installed on a gimbal backbone and co-boresighted with a similarly optional mounted color video camera and optional LASER within an aerodynamically stable pod shell constructed for three-dimensional stabilization and pointing of the sensor on a direct overhead or off-nadir basis.

Abstract translation: 机器人控制的可操纵万向架安装的虚拟宽带高光谱传感器系统和方法提供高度移动，快速响应和创新的定位目标系统，并从飞机或地面车辆实时从塔顶开始利用超光谱和超光谱成像和非成像签名信息 或对立观点，以便区分和识别目标的独特光谱特征。 该系统优选地具有一个或多个机械集成的高光谱传感器，其安装在万向架骨架上并且与在类似可选的安装的彩色摄像机和可选的激光器中共同瞄准在空气动力学稳定的荚壳内，其被构造用于三维稳定和将传感器指向 直接开销或最低点。