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公开(公告)号：US08674779B2
公开(公告)日：2014-03-18
申请号：US13332564
申请日：2011-12-21
IPC分类号： H03B5/04
摘要： One aspect of the present invention includes a reference current generator circuit. The circuit includes a bias circuit configured to generate a reference current along a first current path and a second current along a second current path. The reference current and the second current can be proportional. The circuit also includes a first pair of transistors connected in series and configured to conduct the reference current in the first current path. The circuit further includes a second pair of transistors connected in series and configured to conduct the second current in the second current path. The second pair of transistors can be coupled to the first pair of transistors to provide a collective resistance value of the second pair of transistors that is proportional to temperature.
摘要翻译： 本发明的一个方面包括一个参考电流发生器电路。 电路包括偏置电路，该偏置电路被配置为沿着第一电流路径产生参考电流，并沿着第二电流路径产生第二电流。 参考电流和第二电流可以成比例。 电路还包括串联连接并被配置为在第一电流路径中导通参考电流的第一对晶体管。 电路还包括串联连接并被配置为在第二电流路径中传导第二电流的第二对晶体管。 第二对晶体管可以耦合到第一对晶体管，以提供与温度成比例的第二对晶体管的集合电阻值。
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公开(公告)号：US20130162358A1
公开(公告)日：2013-06-27
申请号：US13332564
申请日：2011-12-21
摘要： One aspect of the present invention includes a reference current generator circuit. The circuit includes a bias circuit configured to generate a reference current along a first current path and a second current along a second current path. The reference current and the second current can be proportional. The circuit also includes a first pair of transistors connected in series and configured to conduct the reference current in the first current path. The circuit further includes a second pair of transistors connected in series and configured to conduct the second current in the second current path. The second pair of transistors can be coupled to the first pair of transistors to provide a collective resistance value of the second pair of transistors that is proportional to temperature.
摘要翻译： 本发明的一个方面包括参考电流发生器电路。 电路包括偏置电路，该偏置电路被配置为沿着第一电流路径产生参考电流，并沿着第二电流路径产生第二电流。 参考电流和第二电流可以成比例。 电路还包括串联连接并被配置为在第一电流路径中导通参考电流的第一对晶体管。 电路还包括串联连接并被配置为在第二电流路径中传导第二电流的第二对晶体管。 第二对晶体管可以耦合到第一对晶体管，以提供与温度成比例的第二对晶体管的集合电阻值。
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公开(公告)号：US11585892B1
公开(公告)日：2023-02-21
申请号：US16862102
申请日：2020-04-29
摘要： A method includes generating emitted signals using transmitter elements and measuring received signals using receiver elements. The received signals are reflected portions of the emitted signals and the received signals correspond to one or more targets. The method also includes applying a first matched filter to the received signals to determine range information for the received signals, filtering the received signals based on the range information to define filtered signals, and determining calibration parameters using the filtered signals. The method also includes correcting the received signals using the calibration parameters to define calibrated signals and determining angle of arrival information for the received signals using the calibrated signals.
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公开(公告)号：US10062174B2
公开(公告)日：2018-08-28
申请号：US15436808
申请日：2017-02-18
申请人： Roman Schaffert , Jian Wang , Anja Borsdorf
发明人： Roman Schaffert , Jian Wang , Anja Borsdorf
IPC分类号： G06K9/00 , G06T7/37 , G06T7/32 , G06T7/246 , G06T7/269 , G06T7/207 , G06T7/564 , G06T7/38 , G06T7/00 , G06T19/00 , G06T11/00 , A61B6/00
CPC分类号： G06T7/37 , A61B6/032 , A61B6/487 , A61B6/5211 , A61B6/5229 , A61B6/5235 , A61B6/5264 , G06T7/0016 , G06T7/207 , G06T7/248 , G06T7/269 , G06T7/32 , G06T7/33 , G06T7/38 , G06T7/564 , G06T11/005 , G06T11/006 , G06T19/003 , G06T2200/04 , G06T2200/28 , G06T2207/10028 , G06T2207/10081 , G06T2207/10088 , G06T2207/10116 , G06T2207/10121 , G06T2207/20016 , G06T2207/20221 , G06T2207/30008
摘要： A method includes, following specification of an initial transformation as a test transformation that is to be optimized, determining a 2D gradient x-ray image and a 3D gradient dataset of the image dataset, carrying out, for each image element of the gradient comparison image, a check for selection as a contour point, and determining an environment best corresponding to a local environment of the contour point and extending around a comparison point in the gradient x-ray image for all contour points in the at least one gradient comparison image. Local 2D displacement information is determined by comparing the contour points with the associated comparison points, and motion parameters of a 3D motion model describing a movement of the target region between the acquisition of the image dataset and the x-ray image are determined from the displacement information and a registration transformation describing the registration.
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公开(公告)号：US09857377B2
公开(公告)日：2018-01-02
申请号：US14369825
申请日：2011-12-31
申请人： Haiyi Zhao , Dahai Jiang , Bo Wen , Jian Wang , Jun Wang , Huanming Yang , Jin Zi , Yan Ren , Siqi Liu
发明人： Haiyi Zhao , Dahai Jiang , Bo Wen , Jian Wang , Jun Wang , Huanming Yang , Jin Zi , Yan Ren , Siqi Liu
CPC分类号： G01N33/6848 , G01N33/68 , G01N2570/00 , G06F19/18 , H01J49/0036
摘要： The present invention relates to a method for quantifying the relative content of a protein in a sample. The present invention also relates to a method for comprising the relative content of a protein in at least two samples.
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8.发明授权公开(公告)号：US09549710B2
公开(公告)日：2017-01-24
申请号：US14339945
申请日：2014-07-24
申请人： Anja Borsdorf , Benno Heigl , Jian Wang
发明人： Anja Borsdorf , Benno Heigl , Jian Wang
CPC分类号： A61B6/5241 , A61B6/032 , A61B6/12 , A61B6/487 , A61B6/501 , A61B6/505 , A61B2090/364 , A61B2090/367 , A61F2/82 , G06T7/246 , G06T7/33 , G06T2207/10072 , G06T2207/10121 , G06T2207/10124 , G06T2207/30004 , G06T2207/30008
摘要： Methods for updating a 2D/3D registration between a three-dimensional image data set corresponding to a target area subjected to a movement and a plurality of two-dimensional projection images of the target area include: selecting a plurality of contour points along a contour, the contour being visible in a first projection image and a three-dimensional image data set registered therewith, the plurality of contour points being associated with a rigid object in the target area; determining a displacement of each contour point of the plurality of contour points between the first projection image and a successively captured second projection image; obtaining movement information for each contour point of the plurality of contour points based on the determined displacement, the movement information describing a movement of the rigid object; and updating the registration based on the obtained movement information.
摘要翻译： 用于更新对应于经受运动的目标区域的三维图像数据集与目标区域的多个二维投影图像之间的2D / 3D配准的方法包括：沿着轮廓选择多个轮廓点， 所述轮廓在第一投影图像和与其对应的三维图像数据集中可见，所述多个轮廓点与所述目标区域中的刚性物体相关联; 确定所述第一投影图像和连续捕获的第二投影图像之间的所述多个轮廓点的每个轮廓点的位移; 基于所确定的位移获得所述多个轮廓点中的每个轮廓点的运动信息，所述运动信息描述所述刚性物体的运动; 以及基于所获得的移动信息更新所述注册。
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公开(公告)号：US09404790B2
公开(公告)日：2016-08-02
申请号：US14131201
申请日：2013-04-27
申请人： Pingyuan Deng , Xiaobo Ai , Jian Wang , Chengzuo Wei
发明人： Pingyuan Deng , Xiaobo Ai , Jian Wang , Chengzuo Wei
CPC分类号： G01G21/28 , G01G17/04 , Y10T29/49002
摘要： A tank weighing transducer is described. In one embodiment, it comprises: a supporting ring, a cover, a gasket, a locking screw, a weighing sensor, a circuit board, a battery, a base, a supporter nut, a supporter screw, and a detachable supporter. The supporting ring and the cover are connected via the locking screw and the gasket. The weighing sensor and the circuit board are fixed on the base via the locking screw. The battery is put in a battery container on the base. The cover and the base are connected via the locking screw and the detachable supporter is fixed on the base via the supporter nut and the supporter screw. The tank weighing transducer is designed to withstand load for a long period, and has a good impact resistance. In addition, the tank weighing transducer is applicable for weighing the tank automatically for the long period.
摘要翻译： 描述了罐称重传感器。 在一个实施例中，其包括：支撑环，盖，垫圈，锁定螺钉，称重传感器，电路板，电池，基座，支撑螺母，支撑螺钉和可拆卸的支撑件。 支撑环和盖通过锁定螺钉和垫圈连接。 称重传感器和电路板通过锁定螺丝固定在基座上。 将电池放在基座上的电池容器中。 盖和底座通过锁定螺钉连接，可拆卸的支撑件通过支撑螺母和支撑螺钉固定在基座上。 罐式称重传感器设计用于长时间承受负载，并具有良好的抗冲击性。 此外，罐称重传感器适用于长时间自动称重油箱。
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公开(公告)号：US09360352B2
公开(公告)日：2016-06-07
申请号：US12811594
申请日：2009-04-07
申请人： Jiahong Chen , Jian Wang , Xuefang Tong , Yaxin Liu , Qin Zhang , Yi Luo , Haitao Wang , Wanxing Feng , Shanqiang Gu , Xiaolan Li
发明人： Jiahong Chen , Jian Wang , Xuefang Tong , Yaxin Liu , Qin Zhang , Yi Luo , Haitao Wang , Wanxing Feng , Shanqiang Gu , Xiaolan Li
摘要： A method for determining a lightning hazard distribution of a power network, includes: deriving a shielding failure lightning hazard distribution of the power network and a back flashover lightning hazard distribution of the power network from the number of ground lightning in each grid and ranges of hazardous currents, and deriving a historical lightning hazard distribution of the power network from a lightning faults database of the power network and the grids; and determining the lightning hazard distribution of the power network by integrating the shielding failure lightning hazard distribution of the power network, the back flashover lightning hazard distribution of the power network and the historical lightning hazard distribution of the power network.
摘要翻译： 一种确定电力网雷电危险分布的方法，包括：从每个电网中的地面雷电数量导出电网的屏蔽故障雷电危险分布和电网的背闪电雷击危险分布，以及危险范围 并从电力网络和电网的雷击故障数据库中导出电力网络的历史雷电灾害分布; 通过整合电网屏蔽故障雷电危害分布，电网背后闪电雷电危害分布和电网历史闪电危险分布，确定电网雷电危害分布。
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