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公开(公告)号：US20150192440A1
公开(公告)日：2015-07-09
申请号：US14149707
申请日：2014-01-07
发明人： Rosa M.Y. Chow , William Kerry Keal , James B. Lim
CPC分类号： G01R33/0035 , G01C17/38 , G01C25/005 , G01D18/006 , G01L27/005 , G01P21/00
摘要： A device having a sensor may be calibrated by obtaining a condition of a device incorporating the sensor and initiating a calibration operation for the sensor based, at least in part, on the condition of the device. The condition may be a motion state, a charging state, a pattern of motion, an orientation, a location, a surrounding environment measurement, sensor usage, an age of calibration, a quality of calibration, or any combination. Further, the sensor may be an accelerometer, a gyroscope, a magnetometer or a pressure sensor.
摘要翻译： 具有传感器的装置可以通过至少部分地基于装置的状况获得包含传感器的装置的状态和启动用于传感器的校准操作来校准。 条件可以是运动状态，充电状态，运动模式，方向，位置，周围环境测量，传感器使用，校准年龄，校准质量或任何组合。 此外，传感器可以是加速度计，陀螺仪，磁力计或压力传感器。
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公开(公告)号：US20150321903A1
公开(公告)日：2015-11-12
申请号：US14480364
申请日：2014-09-08
发明人： Stephen Lloyd , James B. Lim
CPC分类号： G05B15/02 , G01D21/00 , H01L2224/16 , H01L2224/16145 , H01L2224/48091 , H01L2224/48145 , H04L67/025 , H04L67/04 , H04L67/12 , H04L67/18 , H04L67/2833 , H01L2924/00014 , H01L2924/00012
摘要： The present invention is directed toward a device and system having a sensor hub capable of receiving measurement outputs from a plurality of sensors and processing the measurements for output to other devices, such as by using a single chip arrangement. The sensor hub provides for facilitating efficient communication among the sensors for improved high-level features, such as interpreting gestures or actions according to the context. Two or more hierarchical processing levels may be provided so that sensor data processed at a lower level is output to an upper level for further processing or other operation involving the processed data from the lower level.
摘要翻译： 本发明涉及具有传感器集线器的设备和系统，该传感器集线器能够接收来自多个传感器的测量输出，并且例如通过使用单个芯片布置来处理测量以输出到其他设备。 传感器集线器用于促进传感器之间的有效通信，以改善高级特征，例如根据上下文解释手势或动作。 可以提供两个或多个分级处理级别，使得在较低级处理的传感器数据被输出到较高级别以进一步处理或涉及来自较低级别的处理数据的其他操作。
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