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1. 发明授权

US09008269B2 Method and apparatus for adjusting a field of view for exposure of an X-ray system, and an X-ray system 有权
标题翻译：用于调整用于X射线系统的曝光的视野的方法和装置以及X射线系统
公开(公告)号：US09008269B2
公开(公告)日：2015-04-14
申请号：US13598643
申请日：2012-08-30
申请人： Jian Wang , Bin Ye , Yannan Huang , Yonghui Han
发明人： Jian Wang , Bin Ye , Yannan Huang , Yonghui Han
IPC分类号： A61B6/08 , A61B6/00 , A61B6/06
CPC分类号： A61B6/52 , A61B6/06 , A61B6/08 , A61B6/4021 , A61B6/469 , A61B6/548
摘要： A method for adjusting a field of view for exposure of an X-ray system is provided. The method comprises: capturing an image of a patient on an examining table of the system by an image sensor, wherein the image sensor is placed at a predetermined position in the system; displaying the captured image on a display for selection of a region of interest or a point of interest by a user on the image; automatically determining a target position of an X-ray source in response to the selection of the region of interest or the point of interest on the image, wherein a desired field of view for exposure covering the region of interest or the point of interest is obtained when the X-ray source is located at the target position; and automatically locating the X-ray source at the target position in response to the determination of the target position.
摘要翻译：提供了一种用于调整用于X射线系统的曝光的视场的方法。该方法包括：通过图像传感器在系统的检查表上捕获患者的图像，其中图像传感器被放置在系统中的预定位置; 在显示器上显示所捕获的图像，以便在图像上选择用户感兴趣的区域或兴趣点; 响应于对图像上的感兴趣区域或兴趣点的选择，自动确定X射线源的目标位置，其中获得覆盖感兴趣区域或感兴趣点的曝光的期望视场当X射线源位于目标位置时; 并且响应于目标位置的确定，将X射线源自动定位在目标位置。

2. 发明授权

US11585892B1 Calibration for multi-channel imaging systems 有权
公开(公告)号：US11585892B1
公开(公告)日：2023-02-21
申请号：US16862102
申请日：2020-04-29
申请人： Jonathon D. Spaulding , Gregory E. Rogers , Jian Wang
发明人： Jonathon D. Spaulding , Gregory E. Rogers , Jian Wang
IPC分类号： G01S7/40 , H01Q3/26 , G01S13/89
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.

3. 外观设计

USD950242S1 Protective case 有权
公开(公告)号：USD950242S1
公开(公告)日：2022-05-03
申请号：US29785417
申请日：2021-05-25
申请人： Jian Wang
设计人： Jian Wang

4. 外观设计

USD885342S1 Power adapter 有权
公开(公告)号：USD885342S1
公开(公告)日：2020-05-26
申请号：US29720805
申请日：2020-01-16
申请人： Jian Wang
设计人： Jian Wang
摘要： FIG. 1 is a front and top perspective view of a power adapter, showing my new design;
FIG. 2 is a rear and bottom perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
The broken lines in the figures illustrate portions of the power adapter that form no part of the claimed design.

5. 外观设计

USD857652S1 Headset 有权
公开(公告)号：USD857652S1
公开(公告)日：2019-08-27
申请号：US29628860
申请日：2017-12-08
申请人： Jian Wang
设计人： Jian Wang
摘要： FIG. 1 is a front elevational view of a headset showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
The broken lines depict environment that forms no part of the claimed design.

6. 发明授权

US10062174B2 2D/3D registration 有权
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.

7. 外观设计

USD824700S1 Car seat cover for front seat 有权
公开(公告)号：USD824700S1
公开(公告)日：2018-08-07
申请号：US29581599
申请日：2016-10-20
申请人： Jian Wang
设计人： Jian Wang

8. 发明授权

US09857377B2 Method for quantification of proteome 有权
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
IPC分类号： G01N33/68 , G06F19/18 , H01J49/00
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.

9. 发明授权

US09549710B2 Methods for updating 2D/3D registration on movement and computing device 有权
标题翻译：更新移动和计算设备上2D / 3D注册的方法
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
IPC分类号： G06K9/00 , A61B6/00 , A61B6/12 , A61F2/82 , G06T7/00 , A61B6/03 , G06T7/20
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。

10. 发明授权

US09404790B2 Tank weighing transducer 有权
标题翻译：罐称重传感器
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
IPC分类号： G01G21/28 , G01G17/04
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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