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11. 发明申请

US20080157773A1 Method and Apparatus for Use of the Real Component of a Magnetic Field of Multicomponent Resistivity Measurements 有权
标题翻译：使用多组分电阻率测量的磁场的实部组件的方法和装置
公开(公告)号：US20080157773A1
公开(公告)日：2008-07-03
申请号：US12014586
申请日：2008-01-15
申请人： Liming Yu , Berthold Kriegshauser
发明人： Liming Yu , Berthold Kriegshauser
IPC分类号： G01V3/10
CPC分类号： G01V3/28
摘要： Multi-component induction measurements are made using a resistivity logging tool in an anistropic earth formation. A subset of the multi-component measurements are inverted to first determine horizontal resistivities. Using the determined horizontal resistivities and another subset of the multi-component measurements, the vertical resistivities are obtained. Results of using the in-phase signals are comparable to those obtained using multifrequency focusing of quadrature signals.
摘要翻译：多分量感应测量使用电磁测井工具在无水土层中进行。多组分测量的子集被反转以首先确定水平电阻率。使用确定的水平电阻率和多分量测量的另一子集，获得垂直电阻率。使用同相信号的结果与使用正交信号的多频聚焦获得的结果相当。

12. 发明申请

US20070236221A1 Method and Apparatus for the Use of Multicomponent Induction Tool for Geosteering and Formation Resistivity Data Interpretation in Horizontal Wells 有权
标题翻译：使用多组分感应工具进行水平井中地质导向和形成电阻率数据解释的方法和装置
公开(公告)号：US20070236221A1
公开(公告)日：2007-10-11
申请号：US11758390
申请日：2007-06-05
申请人： Gulamabbas Merchant , Otto Fanini , Berthold Kriegshauser , Liming Yu
发明人： Gulamabbas Merchant , Otto Fanini , Berthold Kriegshauser , Liming Yu
IPC分类号： G01V3/18
CPC分类号： E21B47/022 , G01V3/28
摘要： Measurements made with a multicomponent logging instrument when used in a substantially horizontal borehole in earth formations are diagnostic of the direction of beds relative to the position of the borehole. When the logging instrument is conveyed on a drilling assembly, the drilling trajectory may be maintained to follow a predetermined trajectory or to maintain a desired distance from a boundary such as an oil-water contact. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b)
摘要翻译：使用多组分测井仪器在地层中基本上水平的井眼中进行的测量是相对于钻孔位置的床的方向的诊断。当测井仪器在钻井组件上传送时，钻井轨迹可以被维持以遵循预定轨迹或者保持与诸如油 - 水接触的边界的期望距离。要强调的是，该摘要被提供以符合要求摘要的规则，这将允许搜索者或其他读者快速确定技术公开的主题。提交它的理解是，它不会用于解释或限制权利要求的范围或含义。 37 CFR 1.72（b）

13. 发明授权

US06643589B2 Simultaneous determination of formation angles and anisotropic resistivity using multi-component induction logging data 有权
公开(公告)号：US06643589B2
公开(公告)日：2003-11-04
申请号：US10091310
申请日：2002-03-05
申请人： Zhiyi Zhang , Liming Yu , Leonty Abraham Tabarovsky , Berthold Kriegshauser
发明人： Zhiyi Zhang , Liming Yu , Leonty Abraham Tabarovsky , Berthold Kriegshauser
IPC分类号： G01V318
CPC分类号： G01V3/28
摘要： Measurements made by a multicomponent logging tool in a borehole are inverted to obtain horizontal and vertical resistivities and formation dip and azimuth angles of a formation traversed by the borehole. The inversion is performed using a generalized Marquardt-Levenberg method. In this generalized Marquardt-Levenberg method, a data objective function is defined that is related to a difference between the model output and the measured data. The iterative procedure involves reducing a global objective function that is the sum of the data objective function and a model objective function related to changes in the model in successive iterations. In an alternate embodiment of the invention, the formation azimuth angle is excluded from the iterative process by using derived relations between the multicomponent measurements.

14. 发明申请

US20070257679A1 Method and Apparatus for a Multi-component Induction Instrument Measuring System for Geosteering and Formation Resistivity Data Interpretation in Horizontal, Vertical and Deviated Wells 有权
标题翻译：用于水平，垂直和偏斜井的地质导向和形成电阻率数据解释的多组分感应仪器测量系统的方法和装置
公开(公告)号：US20070257679A1
公开(公告)日：2007-11-08
申请号：US11780364
申请日：2007-07-19
申请人： Otto Fanini , Stanislav Forgang , Berthold Kriegshauser , Liming Yu
发明人： Otto Fanini , Stanislav Forgang , Berthold Kriegshauser , Liming Yu
IPC分类号： G01V3/00 , G01V3/12
CPC分类号： G01V3/28
摘要： An improved induction tool for formation resistivity evaluations. The tool provides electromagnetic transmitters and sensors suitable for transmitting and receiving magnetic fields in radial directions that are orthogonal to the tool's longitudinal axis with minimal susceptibility to errors associated with parasitic eddy currents induced in the metal components surrounding the transmitter and receiver coils. Various transmitter receiver combinations are provided to select sensitivity to a desired reservoir formation properties, for example, different orientations xy, xz, yz, 20-40, 20-90, and combinations, such as, Symmetric-symmetric; Asymmetric-symmetric; and Asymmetric-asymmetric. Measurements made with a multi-component logging instrument when used in a substantially horizontal, vertical or deviated borehole in earth formations are diagnostic of the direction of resistive beds relative to the position of the borehole. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b)
摘要翻译：改进的地层电阻率评估感应工具。该工具提供电磁发射器和传感器，适用于在与工具的纵向轴线正交的径向方向上发射和接收磁场，对与发射器和接收器线圈周围的金属部件中感应的寄生涡流有关的误差的影响最小。提供各种发射器接收器组合以选择对期望的储层形成性质的灵敏度，例如不同取向xy，xz，yz，20-40,20-90以及诸如对称对称的组合; 不对称; 和非对称不对称。使用多组分测井仪器在地层中基本上水平，垂直或偏斜的钻孔中进行的测量是电阻床相对于钻孔位置的方向的诊断。要强调的是，该摘要被提供以符合要求摘要的规则，这将允许搜索者或其他读者快速确定技术公开的主题。提交它的理解是，它不会用于解释或限制权利要求的范围或含义。 37 CFR 1.72（b）

15. 发明申请

US20050122116A1 Method and apparatus for use of the real component of a magnetic field of multicomponent resistivity measurements 有权
标题翻译：使用多组分电阻率测量的磁场的实际分量的方法和装置
公开(公告)号：US20050122116A1
公开(公告)日：2005-06-09
申请号：US10994830
申请日：2004-11-22
申请人： Liming Yu , Berthold Kriegshauser
发明人： Liming Yu , Berthold Kriegshauser
IPC分类号： G01V3/28 , G01V3/10
CPC分类号： G01V3/28
摘要： Multi-component induction measurements are made using a resistivity logging tool in an anistropic earth formation. A subset of the multi-component measurements are inverted to first determine horizontal resistivities. Using the determined horizontal resistivities and another subset of the multi-component measurements, the vertical resistivities are obtained. Results of using the in-phase signals are comparable to those obtained using multifrequency focusing of quadrature signals.
摘要翻译：多分量感应测量使用电磁测井工具在无水土层中进行。多组分测量的子集被反转以首先确定水平电阻率。使用确定的水平电阻率和多分量测量的另一子集，获得垂直电阻率。使用同相信号的结果与使用正交信号的多频聚焦获得的结果相当。

16. 发明申请

US20050049792A1 Real time processing of multicomponent induction tool data in highly deviated and horizontal wells 有权
标题翻译：在高度偏斜和水平井中实时处理多组分感应工具数据
公开(公告)号：US20050049792A1
公开(公告)日：2005-03-03
申请号：US10652762
申请日：2003-08-29
申请人： Liming Yu , Berthold Kriegshauser , Otto Fanini
发明人： Liming Yu , Berthold Kriegshauser , Otto Fanini
IPC分类号： G01V3/28 , G06F19/00
CPC分类号： G01V3/28
摘要： A method is discussed for obtaining resistivity values in a horizontal or highly-deviated wellbore penetrating an anisotropic formation layer. Multi-component data is obtained from the formation layer. An initial value of horizontal and vertical resistivity can be determined by using a whole space model and assuming an isotropic layer. Revised values of the vertical and horizontal resistivities are obtained through a first and second inversion process. A first inversion is performed on the horizontal resistivity, holding a value of vertical resistivity constant. A second inversion is performed on the vertical resistivity, holding a value of horizontal resistivity constant. These inversions are iterated until a desired convergence is achieved.
摘要翻译：讨论了一种在穿透各向异性形成层的水平或高偏差井眼中获得电阻率值的方法。从成层层获得多组分数据。水平和垂直电阻率的初始值可以通过使用整个空间模型并假设各向同性层来确定。通过第一和第二反演处理获得垂直和水平电阻率的修正值。对水平电阻率执行第一次反转，保持垂直电阻率常数值。对垂直电阻率进行第二次反转，保持水平电阻率的常数。迭代这些反转，直到实现所需的收敛。

17. 发明授权

US09539370B2 Medical device using sulfonated neutralized polymers with reduced adhesion of biological fluids 有权
标题翻译：使用磺化中和聚合物的医疗设备降低生物流体的粘附力
公开(公告)号：US09539370B2
公开(公告)日：2017-01-10
申请号：US12546973
申请日：2009-08-25
申请人： Robert R. Gallucci , Jan Henk Kamps , Jon M. Malinoski , Liming Yu
发明人： Robert R. Gallucci , Jan Henk Kamps , Jon M. Malinoski , Liming Yu
IPC分类号： A61L27/18 , A61L31/06 , A61L29/06
CPC分类号： A61L31/06 , A61L27/18 , A61L29/06 , C08L67/04 , C08L69/00
摘要： A medical article having neutralized sulfonic acid groups on its surface, is disclosed. The article has reduced interaction with biological fluids such as insulin, human growth hormone and human serum albumin.
摘要翻译：公开了一种在其表面上中和磺酸基的医疗制品。该文章减少了与生物流体如胰岛素，人生长激素和人血清白蛋白的相互作用。

18. 发明申请

US20100133181A1 SYSTEMS AND METHODS FOR PROCESSING COMPLEX BIOLOGICAL MATERIALS 有权
标题翻译：用于处理复杂生物材料的系统和方法
公开(公告)号：US20100133181A1
公开(公告)日：2010-06-03
申请号：US12325672
申请日：2008-12-01
申请人： Nichole Lea Wood , Reginald Donovan Smith , Hongyi Zhou , Liming Yu , Brian Polizzotti , Peter Miller
发明人： Nichole Lea Wood , Reginald Donovan Smith , Hongyi Zhou , Liming Yu , Brian Polizzotti , Peter Miller
IPC分类号： B01D61/24 , B01D61/58 , B01D61/30 , B01D65/02 , B01D61/32
CPC分类号： G01N33/491 , A61M1/029 , B01D61/28 , B01D61/30 , B01D63/02 , B01D2313/18 , B01D2313/50 , C12N5/0647 , C12N5/0665 , G01N1/4077 , G01N2001/4083 , G01N2001/4088
摘要： Method and systems, for processing biological material, that contain a biological material in a vessel; add an aggregating agent to the material in the vessel and allow the material to separate into two or more distinct submaterials; extract one or more of the submaterials from the vessel; automatically transport one or more of the submaterials remaining in the vessel to a filtration device; and collect a resulting target retentate into a target retentate receptacle.
摘要翻译：用于处理在容器中含有生物材料的生物材料的方法和系统; 向容器中的材料添加聚集剂，并使材料分离成两个或更多不同的子材料; 从容器中提取一种或多种副材料; 将剩余在容器中的一种或多种副材料自动输送到过滤装置; 并将得到的目标滞留物收集到目标滞留容器中。

19. 发明申请

US20080305504A1 Compositions, methods, and kits for assaying complement activation 失效
标题翻译：用于测定补体激活的组合物，方法和试剂盒
公开(公告)号：US20080305504A1
公开(公告)日：2008-12-11
申请号：US11811425
申请日：2007-06-08
申请人： Liming Yu , Anup Sood , Mark Felipe Baptista
发明人： Liming Yu , Anup Sood , Mark Felipe Baptista
IPC分类号： C12N9/00 , G01N33/53
CPC分类号： C07K14/472 , C12Q1/37 , G01N2333/96441
摘要： The present invention provides a fluorogenic composition for assaying complement activation that comprises a substrate for C3 convertase that is linked to a first fluorophore and a second fluorophore, wherein the fluorescence of the first and second fluorophores are mutually substantially quenched when the two fluorophores are present at a distance less than the characteristic distance for the two fluorophores. In one embodiment, the fluorescence of the first fluorophore is substantially quenched by the second fluorophore, and the second fluorophore emits heat upon quenching. The present invention also provides a method for assaying complement activation, wherein the method includes the steps of incubating a biological sample with a polymer to provide a polymeric biological sample, followed by incubating the polymeric biological sample with the fluorogenic composition, and measuring the fluorescence. The method may optionally include the step of measuring the optical properties of the biological sample prior to the incubation steps. The present invention further provides a kit for assaying complement activation that comprises the fluorogenic composition disclosed herein.
摘要翻译：本发明提供了用于测定补体活化的荧光组合物，其包含与第一荧光团和第二荧光团连接的C3转化酶底物，其中当两个荧光团存在于第一荧光团和第二荧光团时，第一和第二荧光团的荧光相互基本上骤冷距离小于两个荧光团的特征距离。在一个实施方案中，第一荧光团的荧光基本上被第二荧光团猝灭，第二荧光团在淬火时发出热。本发明还提供了用于测定补体活化的方法，其中该方法包括以下步骤：用聚合物孵育生物样品以提供聚合生物样品，随后将聚合物生物样品与荧光组合物一起温育，并测量荧光。该方法可以可选地包括在孵育步骤之前测量生物样品的光学性质的步骤。本发明还提供了用于测定补体活化的试剂盒，其包含本文公开的荧光组合物。

20. 发明申请

US20070208546A1 Real time data quality control and determination of formation angles from multicomponent induction measurements using neural networks 有权
标题翻译：使用神经网络的多组分感应测量的实时数据质量控制和形成角度的确定
公开(公告)号：US20070208546A1
公开(公告)日：2007-09-06
申请号：US11368906
申请日：2006-03-06
申请人： Sheng Fang , Leonty Tabarovsky , Michael Rabinovich , Liming Yu
发明人： Sheng Fang , Leonty Tabarovsky , Michael Rabinovich , Liming Yu
IPC分类号： G06F19/00
CPC分类号： G01V3/28
摘要： Neural networks may be used to determine and predict formation dip angles and perform quality assurance assessments from data collected with a multi-component induction tool used for well logging. The neural networks make use of corrected, rotated and normalized data to provide the predictions and assessments. Synthetic data using various models is used to train the neural networks. The teachings herein provide for real-time determinations with a substantial degree of accuracy in the results.
摘要翻译：可以使用神经网络来确定和预测地层倾角，并通过用于测井的多组分感应工具收集的数据进行质量保证评估。神经网络使用校正，旋转和归一化的数据来提供预测和评估。使用各种模型的合成数据用于训练神经网络。本文的教导提供了在结果中具有相当程度的准确性的实时确定。

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