会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 102. 发明授权
    • Apparatus for driving gyroscope sensor and method thereof
    • 驱动陀螺传感器的装置及其方法
    • US08966977B2
    • 2015-03-03
    • US13438504
    • 2012-04-03
    • Chang Hyun KimByeung Leul Lee
    • Chang Hyun KimByeung Leul Lee
    • G01C19/56G01C19/5776
    • G01C19/5705G01C19/5776
    • Disclosed herein are an apparatus and a method for driving a gyroscope sensor. The apparatus for driving a gyroscope sensor includes: a detection module; a phase conversion module; an inversion module; a switch module selecting and outputting any one of the driving voltage and the inversion voltage for each axis; a driving module supplying driving voltage of a driving axis at the time of the driving and supplying inversion voltage at the time of stopping the driving; and a control unit passing the driving voltage of the driving axis by controlling the switch module according to a switching control signal at the time of the driving and passing the inversion voltage of each axis by controlling the switch module according to the switching control signal at the time of stopping the driving.
    • 这里公开了用于驱动陀螺仪传感器的装置和方法。 用于驱动陀螺仪传感器的装置包括:检测模块; 相变模块; 反演模块; 开关模块选择并输出每个轴的驱动电压和反转电压中的任一个; 驱动模块,其在驱动时提供驱动轴的驱动电压,并在停止驱动时提供反转电压; 以及控制单元,通过根据驱动时的切换控制信号控制开关模块,并通过根据切换控制信号控制开关模块,使每个轴的反转电压通过驱动轴的驱动电压 停车时间
    • 104. 发明申请
    • CONTROL MODULE AND METHOD OF INERTIAL SENSOR
    • 控制模块和惯性传感器的方法
    • US20130312521A1
    • 2013-11-28
    • US13554855
    • 2012-07-20
    • Kyung Rin KimByoung Won HwangChang Hyun Kim
    • Kyung Rin KimByoung Won HwangChang Hyun Kim
    • G01P3/04
    • G01P15/18G01C19/5776G01C21/16
    • Disclosed herein is a control module of an inertial sensor, including: at least one inertial sensor including a driving mass; a sensing unit detecting and transferring information of the inertial sensor; a multiplexer unit including at least one multiplexer to selectively transfer the information of the inertial sensor to a sampling unit or a filter unit according to whether before or after start-up of the inertial sensor; a controlling unit including automatic gain control (AGC) and connected to the sampling unit and the filter unit to generate control information including an AGC gain for the inertial sensor; and a driving unit applying the AGC gain to the inertial sensor according to the control information, wherein the sampling unit and the filter unit are connected to each other so as to interwork with each other.
    • 本文公开了一种惯性传感器的控制模块,包括:至少一个惯性传感器,包括驱动质量块; 感测单元,检测和传送惯性传感器的信息; 复用器单元,包括至少一个多路复用器,用于根据惯性传感器启动之前或之后有选择地将惯性传感器的信息传送到采样单元或滤波器单元; 控制单元,包括自动增益控制(AGC)并连接到采样单元和滤波器单元以产生包括用于惯性传感器的AGC增益的控制信息; 以及根据所述控制信息将AGC增益应用于所述惯性传感器的驱动单元,其中所述采样单元和所述滤波单元彼此连接以便彼此相互作用。