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91. 发明申请

WO2006107947A2 HYPERSPECTRAL IMAGING IN DIABETES AND PERIPHERAL VASCULAR DISEASE 审中-公开
标题翻译：糖尿病和外周血管疾病的高血压成像
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
申请人： HYPERMED, INC. , FREEMAN, Jenny, E. , PANASYUK, Svetlana, V. , HOPMEIER, Michael , SCHOMACKER, Kevin , BRAND, Derek
发明人： FREEMAN, Jenny, E. , PANASYUK, Svetlana, V. , HOPMEIER, Michael , SCHOMACKER, Kevin , BRAND, Derek
IPC分类号： A61B5/05
CPC分类号： 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
摘要： 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.
摘要翻译：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。

92. 发明申请

WO2006084653A1 VARIABLE OPTIK 审中-公开
标题翻译：可变光学
公开(公告)号：WO2006084653A1
公开(公告)日：2006-08-17
申请号：PCT/EP2006/001039
申请日：2006-02-07
申请人： CARL ZEISS MEDITEC AG , MOHR, Thomas , DICK, Manfred , KÜHNERT, Jürgen
发明人： MOHR, Thomas , DICK, Manfred , KÜHNERT, Jürgen
IPC分类号： G02B5/24
CPC分类号： G01J3/12 , G01J3/02 , G01J3/0205 , G02B3/0012 , G02B3/0075 , G02B3/14 , G02B5/005 , G02B26/00 , G02B26/005 , G02B26/0883 , G02B27/0025
摘要： Eine Variable Optik zum steuerbaren Beeinflussen von mit der Optik wechselwirkender elektromagnetischer Strahlung, umfassend: einen Behälter (1), ein in dem Behälter aufgenommenes dielektrisches erstes Fluid (9X), ein in dem Behälter aufgenommenes dielektrisches zweites Fluid (92), wobei zwischen dem ersten und dem zweiten Fluid eine Phasengrenzfläche (11) ausgebildet ist und wobei eine Dielektrizitätszahl des ersten Fluids von einer Dielektrizitätszahl des zweiten Fluids verschieden ist, wenigstens eine erste Elektrode (15), wenigstens eine zweite Elektrode (17), welche relativ zu der ersten Elektrode derart angeordnet ist, daß eine zwischen der ersten und der zweiten Elektrode angelegte elektrische Spannung ein elektrisches Feld erzeugt, welches die Phasengrenzfläche (11) durchsetzt.
摘要翻译：用于可控地影响与光学电磁辐射相互作用的方法，包括的可变光学系统，包括：容器（1），图像中的容器电介质的第一流体（9X）拾取，图像中的容器电介质的第二流体（92）拾取，在之间的第一和第二流体相界（11）形成，并且其中，从所述第二流体的介电常数的第一流体的介电常数是不同的，至少一个第一电极（15），至少一个第二电极（17）相对以这样的方式与第一电极被布置在第一电极和第二电压之间施加电压产生通过相界（11）穿过的电场。

93. 发明申请

WO2005103636A1 A METHOD AND APPARATUS FOR A HIGH RESOLUTION DOWNHOLE SPECTROMETER 审中-公开
标题翻译：一种高分辨率卧式光谱仪的方法和装置
公开(公告)号：WO2005103636A1
公开(公告)日：2005-11-03
申请号：PCT/US2005/013479
申请日：2005-04-20
申请人： BAKER HUGHES INCORPORATED , DIFOGGIO, Rocco , WALKOW, Arnold , BERGREN, Paul
发明人： DIFOGGIO, Rocco , WALKOW, Arnold , BERGREN, Paul
IPC分类号： G01J3/51
CPC分类号： G01J3/433 , E21B47/102 , G01J3/0202 , G01J3/0262 , G01J3/0291 , G01J3/06 , G01J3/12 , G01J3/26 , G01J2003/1243 , G01N21/31 , G01N2021/3133 , G01N2021/3137 , G01N2021/317
摘要： The present invention provides a simple, robust, and versatile high-resolution spectrometer that is suitable for downhole use. A method and apparatus are provided incorporating a spinning, oscillating or stepping optical interference filter (109) to change the angle at which light passes through the filter(s) after passing through a sample (105) under analysis downhole. As each filter is tilted, the color or wavelength of light passed by the filter changes. Black plates (111) are placed between the filters to isolate each filter's photodiode (113). The spectrometer is suitable for use with a wire line formation tester. The invention is suitable for deployment in a monitoring while drilling environment. A high resolution spectrometer is provided which enables quantification of a crude oil's percentage of aromatics, olefins, and saturates to estimate a sample's gas oil ratio. The percentage of oil-based mud filtrate contamination in a crude oil sample can be estimated.
摘要翻译：本发明提供了一种适用于井下使用的简单，坚固且通用的高分辨率光谱仪。提供了一种方法和装置，其包括旋转振荡或步进光学干涉滤光器（109），以在通过在井下分析的样品（105）之前改变光通过过滤器的角度。当每个滤光片倾斜时，由滤光片传出的光线的颜色或波长发生变化。将黑色板（111）放置在滤光片之间以隔离每个滤光器的光电二极管（113）。光谱仪适用于电线生成测试仪。本发明适用于在钻井环境中进行监测。提供了一种高分辨率光谱仪，可以定量原油的芳烃，烯烃和饱和物的百分比，以估计样品的瓦斯油比。可以估计原油样品中油基泥浆滤液污染物的百分比。

94. 发明申请

WO2005001401A2 PROCESS AND APPARATUS FOR A WAVELENGTH TUNING SOURCE 审中-公开
标题翻译：波长调谐源的工艺和设备
公开(公告)号：WO2005001401A2
公开(公告)日：2005-01-06
申请号：PCT/US2004/018045
申请日：2004-06-04
申请人： THE GENERAL HOSPITAL CORPORATION , BOUMA, Brett, E. , YUN, Seok-Hyun , OH, William , DEBOER, Johannes , TEARNEY, Guillermo
发明人： BOUMA, Brett, E. , YUN, Seok-Hyun , OH, William , DEBOER, Johannes , TEARNEY, Guillermo
IPC分类号： G01J3/18
CPC分类号： G01J3/10 , A61B5/0059 , A61B5/0066 , G01B9/02004 , G01B9/02091 , G01J3/12 , G01J9/0215 , G01N21/4795 , G02B27/48 , H01S3/08009 , H01S3/08063 , H01S3/105 , H01S5/141 , H01S5/146 , H01S5/4087
摘要： An apparatus and source arrangement for filtering an electromagnetic radiation can be provided which may include at least one spectral separating arrangement configured to physically separate one or more components of the electromagnetic radiation based on a frequency of the electromagnetic radiation. The apparatus and source arrangement may also have at least one continuously rotating optical arrangement which is configured to receive at least one signal that is associated with the one or more components. Further, the apparatus and source arrangement can include at least one beam selecting arrangement configured to receive the signal.
摘要翻译：可以提供用于过滤电磁辐射的装置和源装置，其可以包括至少一个光谱分离装置，其被配置为基于电磁辐射的频率在物理上分离电磁辐射的一个或多个分量。该装置和源设备还可以具有至少一个连续旋转的光学装置，该光学装置被配置为接收与该一个或多个部件相关联的至少一个信号。此外，该设备和信号源装置可以包括至少一个被配置为接收信号的波束选择装置。

95. 发明申请

WO2004023974A3 APPARATUS AND METHOD FOR NON-INVASIVE MEASUREMENT OF BLOOD CONSTITUENTS 审中-公开
标题翻译：血液成分非侵入性测量的装置和方法
公开(公告)号：WO2004023974A3
公开(公告)日：2004-06-03
申请号：PCT/US0328230
申请日：2003-09-08
申请人： EURO CELTIQUE SA , CIURCZAK EMIL , RITCHIE GARY
发明人： CIURCZAK EMIL , RITCHIE GARY
IPC分类号： G01N21/35 , A61B20060101 , A61B5/00 , A61B5/145 , A61B5/1455 , A61B19/00 , G01J3/08 , G01J3/12 , G01J3/18 , G01J3/26 , G01N21/47
CPC分类号： G01J3/12 , A61B5/0022 , A61B5/14532 , A61B5/14546 , A61B5/1455 , A61B5/14551 , G01J3/021 , G01J3/0229 , G01J3/0232 , G01J3/0254 , G01J3/0256 , G01J3/0264 , G01J3/08 , G01J3/1256 , G01J3/18 , G01J3/26 , G01J2003/1226 , G01J2003/1243 , G01N21/359 , G01N21/474 , G01N2021/1744 , G01N2021/4757 , G01N2201/0221 , G01N2201/065 , G01N2201/1293 , G01N2201/1296
摘要： A system for predicting blood constituent values in a patient includes a remote wireless noninvasive spectral device (2) for generating a spectral scan of a body part of the patient. The system also includes a remote invasive device (1) and a central processing device (3). The remote invasive device (1) generates a constituent value for the patient, which the central processing device (3) predicts a blood constituent value of the patient based upon the spectral scan and the constituent value.
摘要翻译：用于预测患者血液成分值的系统包括用于产生患者身体部位的光谱扫描的远程无线无创光谱设备（2）。该系统还包括远程侵入设备（1）和中央处理设备（3）。远程侵入性装置（1）生成患者的构成值，中央处理装置（3）基于光谱扫描和构成值预测患者的血液成分值。

96. 发明申请

WO2002066942A1 SYSTEM FOR CHARACTERIZING SPECTRAL INFORMATION IN AN OPTICAL COMMUNICATION FIBRE BY DIFFRACTION 审中-公开
标题翻译：通过差分表征光通信光纤中的光谱信息的系统
公开(公告)号：WO2002066942A1
公开(公告)日：2002-08-29
申请号：PCT/SE2002/000302
申请日：2002-02-21
申请人： MULTICHANNEL INSTRUMENTS AB , LINDBLOM, Peter
发明人： LINDBLOM, Peter
IPC分类号： G01J3/18
CPC分类号： G01J3/12 , G01J2003/1828 , H04J14/0227
摘要： The invention concerns a system for obtaining characteristic spectral information of light emitted from an optical fibre (10). The system comprises an optical spectrograph (12, 13, 14, 15) and a detector (16, 17). The spectrograph comprises a diffraction grating (13) that diffracts light in the wavelength band 800 - 1,700 nm, or parts thereof, into spectral orders in one plane of spreading, and a wavelength dispersing means (14) that spreads the wavelength components in a plane of spreading that is perpendicular to the first plane of spreading. A digital camera (17) with a detector surface (16) records the images of the light, and a computer (19) converts the signals into a spectrum and calculates magnitudes that are characteristic of the optical fibre (10), for a light source (21) that illuminates the fibre and/or for other electro-optical components that are used in optical telecommunication.
摘要翻译：本发明涉及一种用于获得从光纤（10）发射的光的特征光谱信息的系统。该系统包括光学光谱仪（12,13,14,15）和检测器（16,17）。该光谱仪包括衍射光栅（13），衍射光栅（13）将波长带800-1,700nm的光或其部分衍射成一个扩展平面中的光谱级;以及波长分散装置（14），其将波长分量在平面垂直于第一扩散平面的扩散。具有检测器表面（16）的数字照相机（17）记录光的图像，并且计算机（19）将信号转换为光谱并且计算光纤（10）的特性的光量，对于光源（21），其照亮光通信中使用的光纤和/或其它电光部件。

97. 发明申请

WO02016905A2 NEAR INFRARED BLOOD GLUCOSE MONITORING SYSTEM 审中-公开
标题翻译：测量近红外血糖的系统
公开(公告)号：WO02016905A2
公开(公告)日：2002-02-28
申请号：PCT/US2001/025810
申请日：2001-08-17
IPC分类号： A61B5/00 , G01J3/00 , G01J3/10 , G01J3/18 , G01J3/28 , G01N21/35 , G01N
CPC分类号： 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
摘要： 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.
摘要翻译：基于身体部分的非侵入性光谱扫描和患者的血液样本分析生成用于预测患者血糖值的个性化建模方程，并将其存储在中央计算机上。后者基于个体化建模方程和由远程光谱装置生成的非侵入性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，则将预测的葡萄糖水平传递给患者。如果光谱扫描落在建模方程的范围之外，则需要模型再生，并且患者执行多次无创扫描和有创血糖测定。计算机根据一组光谱扫描和相应的血糖值重新生成个性化建模方程。

98. 发明申请

WO01063249A1 INTERFERENCE FILTER TRANSMISSION WAVELENGTH SCANNING PHOTOMETER 审中-公开
标题翻译：干扰滤波器传输波长扫描测光计
公开(公告)号：WO01063249A1
公开(公告)日：2001-08-30
申请号：PCT/JP2001/001455
申请日：2001-02-27
IPC分类号： G01J3/06 , G01J3/12 , G01J3/26 , G01N21/31 , G01N21/27
CPC分类号： G01J3/06 , G01J3/12 , G01J3/26 , G01N21/31 , G01N2021/317
摘要： An interference filter transmission wavelength scanning photometer wherein the angle of inclination of an interference filter (3) is periodically varied, the wavelength of the light to be transmitted is modulated with the periodical variation centered at the maximum absorption wavelength of the component to be measured, the variation of the intensity of the light transmitted through a sample is extracted by an infrared sensor (11) as an electrical signal, the time between the rise and fall zero cross points of the AC component of the electrical signal is determined by a microprocessor (16), the ratio (full period - 2 x half period)/(full period) is calculated from the full and half periods determined from the determined time, and the concentration of the component to be measured is determined from the variation of the result of the calculation of the ratio, thereby quantitatively determining the component without being influenced by the disturbance coexistent components.
摘要翻译：干涉滤光器透射波长扫描光度计，其中干涉滤光器（3）的倾斜角度周期性地变化，要被透射的光的波长以被测量部件的最大吸收波长为中心的周期性变化被调制，通过红外线传感器（11）将通过样品透射的光的强度的变化提取为电信号，电信号的AC分量的上升和下降零交叉点之间的时间由微处理器确定（ 16），从确定的时间确定的全部和半个时间段计算比例（全期-2×半周期）/（全期），并且根据结果的变化确定待测量的成分的浓度计算该比例，从而定量地确定该成分而不受该干扰共存分量的影响。

99. 发明申请

WO01050100A2 OPTICAL SPECTRUM ANALYZER 审中-公开
标题翻译：光谱分析仪
公开(公告)号：WO01050100A2
公开(公告)日：2001-07-12
申请号：PCT/CA2001/000003
申请日：2001-01-04
IPC分类号： G01J3/12 , G01J3/447 , G01J4/02 , G01J
CPC分类号： G01J3/12 , G01J3/447 , G01J4/02
摘要： An optical spectrum analyzer comprises a diffraction grating (DG), a polarization decomposing unit (PDM) for decomposing the input light beam into first and second light beams having mutually-perpendicular linear states of polarization, and two output ports (FP2/1, FP2/2) each for receiving from the grating, substantially exclusively, a respective one of the polarized light beams (LT, LR) after diffraction by the diffraction grating (DG). Each of the linearly-polarized light beams is directed onto the diffraction grating with its linear state of polarization at any prescribed angle to a corresponding plane of diffraction of the diffraction grating. The arrangement is such that the state of polarization of the light beams, at any particular wavelength within an operating band of the analyzer remains substantially unchanged with respect to time. The analyzer also may have a reflector (RAM) for reflecting the light beams leaving the diffraction grating after diffraction a first time so as to return them to the diffraction grating for diffraction a second time.
摘要翻译：光谱分析仪包括衍射光栅（DG），用于将输入光束分解成具有相互垂直的线偏振状态的第一和第二光束的偏振分解单元（PDM）和两个输出端口（FP2 / 1，FP2 / 2），每个用于在衍射光栅（DG）衍射之后从光栅接收基本上仅相应的一个偏振光束（LT，LR）。每个线性偏振光束以与衍射光栅的相应衍射平面成任意规定角度的线性偏振态被引导到衍射光栅上。该布置使得在分析仪的工作频带内的任何特定波长处的光束的偏振状态相对于时间保持基本上不变。分析仪还可以具有用于在第一次衍射之后反射离开衍射光栅的光束的反射器（RAM），以便第二次将它们返回到衍射光栅以进行衍射。

100. 发明申请

WO0000796A3 METHOD AND APPARATUS FOR SPECTRUM ANALYSIS AND ENCODER 审中-公开
公开(公告)号：WO0000796A3
公开(公告)日：2000-04-13
申请号：PCT/US9914446
申请日：1999-06-25
申请人： HAGLER THOMAS W
发明人： HAGLER THOMAS W
IPC分类号： G01J3/12 , G01J3/28 , G01J3/32 , G01J3/433
CPC分类号： G01J3/02 , G01J3/021 , G01J3/0213 , G01J3/0229 , G01J3/0289 , G01J3/12 , G01J3/18 , G01J3/32 , G01J3/433 , G01J2001/4242 , G01J2003/2866
摘要： A disc serving as a spatial radiation modulator has dispersed radiation filters thereon. Each filter has a transmittance or reflectance modulation function of the form sin (m theta + p pi /4), where m is a positive integer and p has one of the four values 0, 1, 2, 3. A radiation beam including selected wavelength components is diffracted into an elongated image dispersed according to wavelength. Different wavelength components are focused onto different filters on the modulator and are encoded by corresponding filters. Since the modulation functions of the filters are orthogonal to one another, it is possible to extract the amplitude of each wavelength component after it has been encoded or modulated by corresponding filter from the total detected signal during one measurement.

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