Card edge connector with ejector
    1.
    发明授权
    Card edge connector with ejector 有权
    带喷射器的卡缘连接器

    公开(公告)号:US07494354B2

    公开(公告)日:2009-02-24

    申请号:US11880921

    申请日:2007-07-25

    IPC分类号: H01R13/62

    摘要: A card edge connector includes an elongated insulative housing, a number of electrical contacts received therein and an ejector rotatably mounted thereon. The insulative housing defines a central slot for receiving a card therein. At least one tower is formed at one end of the insulative housing and includes a pair of sidewalls. The ejector includes a main body with a kicker at a bottom end and a handle at a top end thereof. Each sidewall of the tower includes a first bar and a second bar engaging with a first protrusion disposed on the ejector thereby generating a two-segment interference between the ejector and the insulative housing.

    摘要翻译: 卡边缘连接器包括细长绝缘壳体,容纳在其中的多个电触头和可旋转地安装在其上的喷射器。 绝缘壳体限定用于在其中接收卡的中心槽。 在绝缘壳体的一端形成至少一个塔架,并且包括一对侧壁。 喷射器包括在底端具有踢球器的主体和其顶端处的手柄。 塔的每个侧壁包括第一杆和与设置在喷射器上的第一突起接合的第二杆,从而在喷射器和绝缘壳体之间产生两段干涉。

    Card edge connector with ejector
    2.
    发明申请
    Card edge connector with ejector 有权
    带喷射器的卡缘连接器

    公开(公告)号:US20080026618A1

    公开(公告)日:2008-01-31

    申请号:US11880921

    申请日:2007-07-25

    IPC分类号: H01R13/62

    摘要: A card edge connector includes an elongated insulative housing, a number of electrical contacts received therein and an ejector rotablely mounted thereon. The insulative housing defines a central slot for receiving a card therein. At least one tower is formed at one end of the insulative housing and includes a pair of sidewalls. The ejector includes a main body with a kicker at a bottom end and a handle at a top end thereof. Each sidewall of the tower includes a first bar and a second bar engaging with a first protrusion disposed on the ejector thereby generating a two-segment interference between the ejector and the insulative housing.

    摘要翻译: 卡边缘连接器包括细长绝缘壳体,容纳在其中的多个电触头和可旋转地安装在其上的顶出器。 绝缘壳体限定用于在其中接收卡的中心槽。 在绝缘壳体的一端形成至少一个塔架,并且包括一对侧壁。 喷射器包括在底端具有踢球器的主体和其顶端处的手柄。 塔的每个侧壁包括第一杆和与设置在喷射器上的第一突起接合的第二杆,从而在喷射器和绝缘壳体之间产生两段干涉。

    Calibration for multi-channel imaging systems

    公开(公告)号:US11585892B1

    公开(公告)日:2023-02-21

    申请号:US16862102

    申请日:2020-04-29

    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.

    Protective case
    4.
    外观设计

    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

    Methods for updating 2D/3D registration on movement and computing device
    8.
    发明授权
    Methods for updating 2D/3D registration on movement and computing device 有权
    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

    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。

    Tank weighing transducer
    9.
    发明授权
    Tank weighing transducer 有权
    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

    IPC分类号: G01G21/28 G01G17/04

    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。

    Method for determining lightning hazard distribution of power network
    10.
    发明授权
    Method for determining lightning hazard distribution of power network 有权
    确定电网雷电危险分布的方法

    公开(公告)号:US09360352B2

    公开(公告)日:2016-06-07

    申请号:US12811594

    申请日:2009-04-07

    IPC分类号: G01D21/00 G06Q50/06

    CPC分类号: G01D21/00 G06Q50/06 Y04S10/60

    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。