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1. 发明申请

US20060119427A1 Data signal amplifier and processor with multiple signal gains for increased dynamic signal range 有权
公开(公告)号：US20060119427A1
公开(公告)日：2006-06-08
申请号：US11283422
申请日：2005-11-18
申请人： Pieter Roos , Edward Seppi , Richard Colbeth , Gary Virshup , Ivan Mollov
发明人： Pieter Roos , Edward Seppi , Richard Colbeth , Gary Virshup , Ivan Mollov
IPC分类号： H03F1/36
CPC分类号： H03F3/08 , H03M1/18
摘要： Data signal amplification and processing circuitry with multiple signal gains for increasing dynamic signal range. An incoming data signal is processed in accordance with multiple signal gains. The resultant signals have multiple signal values which are compared to predetermined lower and higher thresholds. The desired output signal is: the maximum sample signal value when the maximum value fails to traverse a predetermined lower threshold; the minimum sample signal value when an adjacent larger one of the plurality of sample signal values traverses a predetermined higher threshold; a smaller of mutually adjacent ones of a pair of the plurality of sample signal values when a larger one of the pair of sample signal values traverses the predetermined higher threshold and the smaller value fails to traverse the predetermined lower threshold; and a combination of the smaller and larger ones of the pair of sample signal values when the larger value traverses the predetermined lower threshold and fails to traverse the predetermined higher threshold.

2. 发明申请

US20070001119A1 Systems and methods for image acquisition 有权
标题翻译：用于图像采集的系统和方法
公开(公告)号：US20070001119A1
公开(公告)日：2007-01-04
申请号：US11439067
申请日：2006-05-22
申请人： Ivan Mollov , Richard Colbeth , Pieter Roos
发明人： Ivan Mollov , Richard Colbeth , Pieter Roos
IPC分类号： G01T1/20
CPC分类号： G01T1/2985 , H04N5/347 , H04N5/3742
摘要： An imaging system includes a first image element in a first row, a second image element in the first row, a third image element in a second row, the third image element and the first image element being in a first column, a gate driver, a first electrical line extending from the gate driver, wherein the first and the second image elements are connected to the first electrical line, a second electrical line, wherein the first image element is connected to the second electrical line, and a third electrical line, wherein the third image element is connected to the third electrical line.
摘要翻译：成像系统包括第一行中的第一图像元素，第一行中的第二图像元素，第二行中的第三图像元素，第一图像元素和第一图像元素，第一列，栅极驱动器，从所述栅极驱动器延伸的第一电线，其中所述第一和第二图像元件连接到所述第一电线，第二电线，其中所述第一图像元件连接到所述第二电线，以及第三电线，其中所述第三图像元件连接到所述第三电线。

3. 发明申请

US20050083120A1 Data signal amplifier and processor with multiple signal gains for increased dynamic signal range 有权
标题翻译：数据信号放大器和具有多个信号增益的处理器可增加动态信号范围
公开(公告)号：US20050083120A1
公开(公告)日：2005-04-21
申请号：US10685787
申请日：2003-10-15
申请人： Pieter Roos , Edward Seppi , Richard Colbeth , Gary Virshup , Ivan Mollov
发明人： Pieter Roos , Edward Seppi , Richard Colbeth , Gary Virshup , Ivan Mollov
IPC分类号： H03F20060101 , H03F1/36
CPC分类号： H03F3/08 , H03M1/18
摘要： Data signal amplification and processing circuitry with multiple signal gains for increasing dynamic signal range. An incoming data signal is processed in accordance with multiple signal gains. The resultant signals have multiple signal values which are compared to predetermined lower and higher thresholds. The desired output signal is: the maximum sample signal value when the maximum value fails to traverse a predetermined lower threshold; the minimum sample signal value when an adjacent larger one of the plurality of sample signal values traverses a predetermined higher threshold; a smaller of mutually adjacent ones of a pair of the plurality of sample signal values when a larger one of the pair of sample signal values traverses the predetermined higher threshold and the smaller value fails to traverse the predetermined lower threshold; and a combination of the smaller and larger ones of the pair of sample signal values when the larger value traverses the predetermined lower threshold and fails to traverse the predetermined higher threshold.
摘要翻译：具有多个信号增益的数据信号放大和处理电路，用于增加动态信号范围。输入数据信号根据多个信号增益进行处理。所得信号具有与预定的较低和较高阈值进行比较的多个信号值。所需输出信号为：当最大值不能穿过预定的下限阈值时的最大采样信号值; 当所述多个采样信号值中的相邻较大的一个采样信号值穿过预定的较高阈值时的所述最小采样信号值; 当所述一对采样信号值中的较大的一个采样信号值越过所述预定的较高阈值且所述较小值不能穿过所述预定的下限阈值时，所述多个采样信号值对中的较小的一个; 以及当较大值穿过预定的下阈值并且不能穿过预定的较高阈值时，该对采样信号值中的较小和较大的采样信号值的组合。

4. 发明申请

US20110058165A1 SAMPLE CELL FOR SPECTROMETRIC ANALYSIS AND METHOD OF USE 审中-公开
标题翻译：用于光谱分析的样品池和使用方法
公开(公告)号：US20110058165A1
公开(公告)日：2011-03-10
申请号：US12666295
申请日：2008-06-12
申请人： David Burns , Pieter Roos
发明人： David Burns , Pieter Roos
IPC分类号： G01J3/28
CPC分类号： G01N21/05 , G01N21/0303 , G01N21/15 , G01N2021/0346 , G01N2021/054 , G01N2021/6482
摘要： The present invention relates to a sample cell for spectrometric analysis of light transmitted or reflected after contacting a fluid sample; the sample cell being of a cylindrical shape and having at least one windows and at least one feed conduits at each end; wherein the cylindrical shape is conducive to the propagation of light in a light path along an axial direction through at least one end window; the cylindrical shape having an axial length sufficient to allow analysis of a sample through said end window; the sample cell capable of holding a volume of fluid sample in a bubble free manner. The present invention also relates to a sample cell for spectrometric analysis of light transmitted or reflected after contacting a fluid sample; the sample cell having reflective side walls and a light scattering material within the light path
摘要翻译：本发明涉及用于对接触流体样品后透射或反射的光进行光谱分析的样品池; 所述样品池为圆柱形，并且在每个端部具有至少一个窗口和至少一个进料导管; 其中所述圆柱形形状有助于沿着轴向方向的光路中的光的传播通过至少一个端窗; 圆柱形的轴向长度足以允许通过所述端窗分析样品; 能够以无泡沫的方式保持一定体积的流体样品的样品池。本发明还涉及用于对接触流体样品后透射或反射的光进行光谱分析的样品池; 样品池具有反射侧壁和在光路内的光散射材料

5. 发明申请

US20050288882A1 Multi-gain data processing 有权
标题翻译：多增益数据处理
公开(公告)号：US20050288882A1
公开(公告)日：2005-12-29
申请号：US10869668
申请日：2004-06-15
申请人： John Pavkovich , Pieter Roos
发明人： John Pavkovich , Pieter Roos
IPC分类号： G01D18/00
CPC分类号： G01D18/008 , G01D3/02
摘要： Systems and methods of processing data generated using multi-gain detectors are disclosed. These systems and methods include separate gain images and separate offset images associated with each dynamic range of a multi-gain detector. These images are applied to multi-gain raw data to generate multi-gain corrected data. Some embodiments of the invention further include systems and methods of generating and using a multi-gain look-up table configured for generating viewable data from multi-gain corrected data. Some embodiments of the invention further include systems and methods of generating a global gain ratio for converting multi-gain data to non-multi-gain data.
摘要翻译：公开了使用多增益检测器生成数据的系统和方法。这些系统和方法包括单独的增益图像和与多增益检测器的每个动态范围相关联的单独的偏移图像。这些图像被应用于多增益原始数据以产生多增益校正数据。本发明的一些实施例还包括生成和使用被配置为从多增益校正数据产生可视数据的多增益查找表的系统和方法。本发明的一些实施例还包括产生用于将多增益数据转换为非多增益数据的全局增益比的系统和方法。

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