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    • 24. 发明授权
    • System and method for verifying a probe tip
    • 用于验证探头尖端的系统和方法
    • US08265898B2
    • 2012-09-11
    • US12862779
    • 2010-08-25
    • Chih-Kuang ChangXin-Yuan WuMin Wang
    • Chih-Kuang ChangXin-Yuan WuMin Wang
    • G01B5/008
    • G01B21/042G01B5/008
    • A computing system and method verifies a probe tip of a coordinate measuring machine. The computing system simulates a virtual sphere and calculates coordinates of the center of the virtual sphere. The coordinates of first real contact points of the real sphere is obtained to calculate coordinates of the center of the real sphere and coordinates of the ideal contact points of the real sphere. The computing system obtains coordinates of second real contact points of the real sphere is obtained according to the coordinates of the ideal contact points of the real sphere. The radius of the probe tip is calculated according to the coordinates of second real contact points of the real sphere. The computing system determines if the calculated radius of the probe tip falls in an allowable range.
    • 计算系统和方法验证坐标测量机的探针尖端。 计算系统模拟虚拟球体并计算虚拟球体中心的坐标。 获得实球第一实际接触点的坐标,以计算实球中心的坐标和实球理想接触点的坐标。 根据实际的理想接触点的坐标,得到计算系统获得的实球第二实际接触点的坐标。 根据实球的第二实际接触点的坐标来计算探头尖端的半径。 计算系统确定计算出的探针尖端的半径是否在允许范围内。
    • 25. 发明授权
    • Method for aligning point clouds
    • 对齐点云的方法
    • US08249392B2
    • 2012-08-21
    • US12178645
    • 2008-07-24
    • Chih-Kuang ChangXin-Yuan WuMin Wang
    • Chih-Kuang ChangXin-Yuan WuMin Wang
    • G06K9/64G06T7/00
    • G06K9/6211G06T7/30G06T2200/04G06T2207/10028
    • A method for aligning point clouds is disclosed. The method includes inputting point cloud data of a reference object and a to-be-measured object, and confirming an original position of point cloud of the to-be-measured object. The method further includes determining a virtual position of point cloud of the to-be-measured object at each iteration, determining a minimum distance between point cloud of the reference object and point cloud of the to-be-measured object, and determining coordinates of each point in point cloud of the to-be-measured object corresponding to the minimum distance. The method further includes moving each point in point cloud of the to-be-measured object.
    • 公开了一种用于对齐点云的方法。 该方法包括输入参考对象和被测对象的点云数据,并确认被测对象的点云的原始位置。 该方法还包括在每次迭代中确定被测量对象的点云的虚拟位置,确定参考对象的点云与待测物体的点云之间的最小距离,以及确定待测物体的坐标 被测物体的点云中的每个点对应于最小距离。 该方法还包括移动待测物体的点云中的每个点。
    • 27. 发明授权
    • Advanced inductive charging pad for portable devices
    • 用于便携式设备的高级感应充电垫
    • US08248024B2
    • 2012-08-21
    • US12192220
    • 2008-08-15
    • Tong YuanXiao YangMin WangChunhui ZhangJian Wang
    • Tong YuanXiao YangMin WangChunhui ZhangJian Wang
    • H02J7/00
    • H02J7/025H02J50/12
    • Systems and methodologies for efficient inductive charging of electronic devices are provided herein. A charging device as described herein can utilize a sensor-integrated resonating circuit with automatic frequency control to provide low-cost inductive charging functionality for electronic devices. As further described herein, a device to be charged can be equipped with a power receiver operable to receive power from the charging device via electromagnetic induction. The power receiver can additionally be utilized for initiation of charging such that charging for a device commences upon its associated power receiver being brought within range of an inductive charging surface at the charging device. Further, a charging device as described herein can have an inductive charging surface as well as a non-charging surface for providing other services such as information display. A charging device can integrate with an external information source to obtain items to be displayed at a non-charging surface thereon.
    • 本文提供了用于电子设备的高效感应充电的系统和方法。 如本文所述的充电装置可以利用具有自动频率控制的传感器集成谐振电路来为电子设备提供低成本的感应充电功能。 如本文进一步所述,待充电的装置可以配备有可操作以通过电磁感应从充电装置接收电力的电力接收器。 电源接收器可以另外用于开始充电,使得设备的充电在其相关联的电力接收器在充电装置处于感应充电表面的范围内时开始。 此外,如本文所述的充电装置可以具有感应充电表面以及用于提供诸如信息显示的其他服务的非充电表面。 充电装置可以与外部信息源集成以获得要在其上的非充电表面上显示的项目。