Patents
Sitemap › G01 - Measuring; Testing › G01C - Measuring distances, levels or bearings; Surveying; Navigation; Gyroscopic instruments; Photogrammetry or videogrammetry › G01C 25 - Manufacturing, calibrating, cleaning, or repairing instruments or devices referred to in the other groups of this subclass
Patents for G01C 25 - Manufacturing, calibrating, cleaning, or repairing instruments or devices referred to in the other groups of this subclass (3,490)
09/2014
09/18/2014US20140278181 Integrated data registration
09/17/2014EP2776788A1 System and method for the assisted calibration of sensors distributed across different devices
09/15/2014CA2845344A1 Reduction of altitude error using forecasted atmospheric pressure data
09/12/2014WO2014134710A1 Method and apparatus for fast magnetometer calibration
09/11/2014US20140257732 System and method for machine inclination measurement
09/11/2014US20140257731 Offset Estimation Device, Offset Estimation Method, Offset Estimation Program and Information Processing Device
09/11/2014US20140250970 System and method for monitoring a gyroscope
09/02/2014US8825444 Automated system check for metrology unit
09/02/2014US8825426 Method and apparatus for calibrating a magnetic sensor
08/2014
08/28/2014US20140240688 Sensor synchronization method and sensor measuring system appertaining thereto
08/26/2014US8818748 Posture sensor automatic calibration
08/26/2014US8818747 Calibration of a triaxial magnetic field sensor
08/21/2014US20140230549 Spring system for mems device
08/20/2014EP2767836A2 Method and device for detecting a modulation of a physical parameter
08/19/2014US8812225 Electronic navigation device for a human and related methods
08/14/2014US20140229136 Method And Apparatus For Spacecraft Gyroscope Scale Factor Calibration
08/13/2014CN203772285U 一种方位陀螺仪测试装置 One kind of directional gyroscope test device
08/13/2014CN103983281A 主动式半捷联系统同轴度误差解析评定与补偿方法 Active semi-SINS concentricity error compensation method and analytical assessment
08/13/2014CN103983280A 一种用速度差信息的天基惯性基准传递方法 Space-based inertial reference a difference with the speed of information transfer method
08/13/2014CN103983279A 一种测量光纤陀螺启动时间的装置及方法 An apparatus and method for measuring FOG start time
08/13/2014CN103983278A 一种测量影响卫星姿态确定系统精度的方法 A method of measuring the impact of satellite attitude determination system Accuracy
08/13/2014CN103983277A 一种适用于极区的惯导系统综合校正方法 One for inertial navigation system integrated correction method polar regions
08/13/2014CN103983276A 一种基于导航基准系的三框架四轴惯性平台误差标定方法 A framework based on three-axis inertial navigation platform reference system error calibration method
08/13/2014CN103983275A 双基站飞行器方向标定方法 Dual-radio aircraft direction calibration method
08/13/2014CN103983274A 一种适用于低精度无方位基准双轴转位设备的惯性测量单元标定方法 One for low-precision non-indexable biaxial orientation of the reference device calibration method of inertial measurement unit
08/13/2014CN103983265A 一种光学掩膜及基于光学掩膜的太阳敏感器 An optical mask and mask-based optical sun sensor
08/13/2014CN103983254A 一种新型敏捷卫星机动中成像方法 A new imaging method agile satellite maneuvers
08/13/2014CN103983186A 双目视觉系统校正方法及校正设备 Binocular vision system calibration method and calibration equipment
08/13/2014CN102494699B 捷联式航空重力仪测量参数置信度评估方法 Strapdown airborne gravity meter measurement parameters Confidence Assessment
08/12/2014US8800159 Method for calculating error compensation value of machine
08/06/2014CN103975224A 使用旋转装置推算陀螺仪的安装角误差的方法和对应的旋转装置 Using rotating means mounting angle error estimating method of the gyro and the corresponding rotating means
08/06/2014CN103968859A 一种超大视场紫外临边成像仪的几何定标方法 Geometric calibration method for large field of ultraviolet limb imager
08/06/2014CN103968858A 一种超大视场紫外成像仪的几何定标装置 One kind of ultraviolet imager large field of geometric scaling means
08/06/2014CN103968857A 一种光纤陀螺磁敏感性测试系统 A fiber optic gyro magnetic susceptibility testing system
08/06/2014CN103968812A 一种测量设备以及用于确定该设备的特性的方法 An apparatus and method for determining the characteristics of the measuring device
08/06/2014CN102508034B 微固体模态陀螺等效电路的参数测量方法及装置 Method and apparatus for measuring parameters of solid micro modal gyroscope equivalent circuit
08/05/2014CA2502340C Inertial navigation system error correction
07/2014
07/31/2014US20140214358 Method and apparatus for directional calibration and tracking
07/30/2014CN203744986U 一种无线地磁传感器节点性能检测装置 A wireless geomagnetic sensor node performance detection device
07/30/2014CN103959072A 减轻传感器校准参数的改变的效应 Changing the calibration parameters to reduce the effect of sensor
07/30/2014CN103955005A 一种火箭橇轨道重力实时测量方法 Gravity rocket sled track real-time measurement method
07/30/2014CN103954903A 一种可实时解算的多模式输出电路测试系统 A real-time multi-mode solver output circuit test system
07/30/2014CN103954304A 一种应用于mems惯组的零偏长短期变化值测试方法 Applied to Partial Zero mems long accustomed to short-term changes in the value of the test method
07/30/2014CN103954303A 一种用于磁力计导航系统航向角动态计算及校正方法 A magnetometer navigation system and heading angle correction method for dynamic calculation
07/30/2014CN103954302A 一种火箭橇试验平直轨道设计方法 Straight track rocket sled test design method
07/30/2014CN103954301A 惯性测量系统基于火箭橇轨道坐标系的定位方法 Inertial measurement system is based on a rocket sled track coordinate positioning method
07/30/2014CN103954300A 基于优化ls-svm的光纤陀螺温度漂移误差补偿方法 Drift error compensation method based on optimization ls-svm FOG temperature
07/30/2014CN103954299A 一种标定捷联惯性组合陀螺仪组合的方法 A Camera Calibration inertial gyroscope combination combination method
07/30/2014CN103954298A 一种GNSS和MIMU组合导航中微陀螺g敏感性误差补偿方法 One kind of GNSS navigation and MIMU micro g sensitivity gyro error compensation method
07/30/2014CN103954297A 一种光学遥感卫星图像定位精度确定方法 An optical remote sensing satellite images to determine the method of positioning accuracy
07/30/2014CN103954296A 一种落锤式弯沉仪激光校准装置 A hammer deflectometer laser calibration device off
07/30/2014CN103954285A 一种室内自主三维空间定位信息融合方法 An in-home self-dimensional spatial positioning information fusion method
07/30/2014CN102607598B 陀螺仪硬件生成方法与装置 Gyroscope hardware generation method and apparatus
07/30/2014CN102506897B 线振动与过载组合测试方法及其装置 Line vibration in combination with the overload test method and apparatus
07/28/2014CA2820658A1 Reducing error contributions to gyroscopic measurements
07/24/2014WO2014110672A1 Method and apparatus for determination of misalignment between device and pedestrian
07/24/2014WO2014110671A1 Method and apparatus for handling vertical orientations of devices for constraint free portable navigation
07/24/2014US20140207401 Apparatus for recognizing motion feature of user, method for generating orthogonal non-negative matrix factorization (onmf)-based basis matrix, and method for generating orthogonal semi-supervised non-negative matrix factorization (ossnmf)-based basis matrix
07/24/2014US20140202229 Systems and method for gyroscope calibration
07/23/2014EP2755869A1 Orientation model for a sensor system
07/23/2014EP2755868A1 Sensor system comprising a vehicle model unit
07/23/2014EP2755867A1 Sensor system comprising a fusion filter for common signal processing
07/23/2014CN203732078U 水准泡精度测量设备 Vial precision measuring equipment
07/23/2014CN203732077U 快速检测姿态航向计算机工作状态的检测装置 Rapid detection of attitude and heading machine operation state detecting means
07/23/2014CN103940451A 基于零空间向量自主优化选择的冗余陀螺故障定位方法 Null space vector-based optimal selection of independent redundant gyro fault location method
07/23/2014CN103940450A 利用在轨数据对卫星降交点地方时的漂移进行标定的方法 Data on the use of drift in orbit where the satellite descending node when calibrated approach
07/23/2014CN103940449A 一种动基座自对准方法 A self-aligned method of moving base
07/23/2014CN103940448A 一种船用罗经光纤陀螺噪声在线估计系统及估计方法 A 罗经光 fiber gyro noise estimation method for online estimation system and marine
07/23/2014CN103940447A 一种基于自适应数字滤波器的系泊状态初始对准方法 A mooring adaptive digital filter based on the state's initial alignment method
07/23/2014CN103940446A 一种基于横坐标系的极区航行船舶捷联惯性导航系统重调方法 Based on the horizontal lines of the polar voyages SINS system retune method
07/23/2014CN103940445A 一种单轴旋转惯导系统惯性器件误差补偿方法 One kind of single-axis rotation INS inertial device error compensation method
07/23/2014CN103940444A 一种mimu组网式系统级标定方法 One kind of networking systems-level calibration method mimu
07/23/2014CN103940443A 一种陀螺仪误差标定的方法 A gyro error calibration method
07/16/2014EP2753941A1 A method and system of recalibrating an inertial sensor
07/16/2014EP2753940A1 A method and system of recalibrating an inertial sensor
07/16/2014EP2753939A1 A method and system of determining an inertial sensor orientation offset
07/16/2014EP2753938A1 Method of recalibrating inertial sensors
07/16/2014CN203719672U 用于建筑工程质量检测器的零值误差校准装置 Zero error of calibration devices for construction quality detector
07/16/2014CN203714184U 导航设备的测试系统 Test System navigation equipment
07/16/2014CN103930312A 包括用于共同处理信号的融合滤波器的传感器系统 Fusion filter comprises a common sensor system for processing a signal
07/16/2014CN103930311A 具有车辆模型单元的传感器系统 A sensor system having a vehicle model unit
07/16/2014CN103927442A 一种基于测角变换的超短基线安装角度误差抗粗差校准方法 Based USBL installation error angle goniometer transform crude anti-poor calibration method
07/16/2014CN103925931A 立体视觉自动几何标定系统 Stereoscopic automatic geometric calibration system
07/16/2014CN103925930A 一种重力仪双轴陀螺稳定平台航向误差效应的补偿方法 Compensation for a gravity meter biaxial gyro stabilized platform heading error effects
07/16/2014CN102636183B 基于光纤监测和双轴转台离心机的挠性陀螺二次过载项测试方法 The flexible fiber optic gyro-based monitoring and biaxial turntable centrifuge method of secondary overload tests
07/16/2014CN102636182B 一种基于先验信息的光纤惯组贮存期快速静态检测方法 Fast static detection methods used to set the storage period fiber based priori information
07/15/2014US8781780 Electro-optical distance measuring method and electro-optical distance measuring device
07/09/2014CN103917417A 用于传感器系统的取向模型 Model for the orientation of the sensor system
07/09/2014CN103913181A 一种基于参数辨识的机载分布式pos传递对准方法 Airborne distributed pos parameter identification based on transfer alignment method
07/09/2014CN103913180A 一种船载大视场高精度星敏感器的安装角标定方法 One kind of ship large field of high-precision star sensor mounting angle calibration method
07/09/2014CN103913179A 舰载单轴旋转调制捷联惯导姿态角修正方法 Uniaxial rotation carrier modulation SINS Attitude angle correction method
07/09/2014CN103913171A 基于加速度计和陀螺仪的载体转速与转角补偿测量方法 Vector-based compensation methods of measurement speed and angle of accelerometers and gyroscopes
07/09/2014CN103913168A 一种双轴旋转式捷联惯导系统转位方法 A biaxially SINS rotary indexing method
07/09/2014CN102706364B 一种汽车用微机械陀螺标度因子在线标定方法 An automobile with a gyroscope scale factor line calibration method
07/09/2014CN102538823B 大尺寸tdiccd焦面异速成像匹配误差检测系统 Large tdiccd different focal plane crash like the matching error detection system
07/08/2014CA2745807C Telescope based calibration of a three dimensional optical scanner
07/08/2014CA2565143C System and method for aligning multiple navigation components
07/03/2014WO2014102261A1 Method for comparing two inertial units integral with a same carrier
07/03/2014WO2014102246A1 Gyroscope with simplified calibration and simplified calibration method for a gyroscope
07/02/2014CN203687961U 全自动水准泡灌装机 Automatic vial filling machine
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