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)
07/2014
07/02/2014CN203687960U 一种多角度自动铅垂校准挂钩 A multi-angle is automatically linked to the vertical alignment
07/02/2014CN103900616A 一种塔康模拟器计量方法及装置 One kind of measurement method and device simulator TACAN
07/02/2014CN103900615A 一种微波着陆模拟器计量方法及装置 A microwave landing simulator measurement methods and apparatus
07/02/2014CN103900614A 一种九加速度计无陀螺惯导系统的重力补偿方法 Nine - Accelerometer gyro inertial navigation system without gravity compensation method
07/02/2014CN103900613A 一种基于磁力计n阶距检测的mems系统误差估计方法 Mems based on a systematic error of order n magnetometer detection distance estimation method
07/02/2014CN103900612A 一种针对光纤陀螺敏感光纤环的冷光一体固化装置和方法 One for cold-sensitive FOG fiber ring integral curing apparatus and method
07/02/2014CN103900611A 一种惯导天文高精度复合两位置对准及误差标定方法 A composite of two high-precision astronomical alignment and error calibration method INS
07/02/2014CN103900610A 基于灰色小波神经网络的mems陀螺随机误差预测方法 Mems gyro random error forecasting method based on wavelet neural network Gray
07/02/2014CN103900609A 一种船用惯性导航系统的航向精度实时检测系统及检测方法 One kind of ship heading accuracy inertial navigation system in real-time detection system and detection method
07/02/2014CN103900608A 一种基于四元数ckf的低精度惯导初始对准方法 Based on low-precision quaternion ckf the initial alignment method
07/02/2014CN103900607A 一种基于惯性系的旋转式捷联惯导系统转位方法 SINS rotary indexing method based on inertial frames
07/02/2014CN103900606A 基于全自动模拟导航的导航路径可靠性检测方法和装置 Automatic simulation based navigation navigation path detection method and device reliability
07/02/2014CN103900605A 导航路径规划计算可靠性检测方法及装置 Navigation path planning method and apparatus for calculating reliability detection
07/02/2014CN103900576A 一种深空探测自主导航的信息融合方法 A deep space exploration information fusion method for autonomous navigation
07/02/2014CN103900532A 深度影像捕获设备、其校正方法与量测方法 Depth image capture device, its correction methods and measurement methods
07/02/2014CN102654407B 惯性卫星紧组合导航系统的多故障检测装置及检测方法 Multiple fault detection apparatus and method for detecting a combination of inertial navigation system satellite tight
07/02/2014CN102636185B 基于带单轴反转台离心机的挠性陀螺比力敏感项非线性测试方法 Based on a flexible gyro inverted centrifuge with a uniaxial force-sensitive items than non-linear test method
07/02/2014CN102636184B 无角运动环境下基于离心机的挠性陀螺比力敏感项标定方法 Under no angular motion environment of flexible gyro sensitive items than centrifuge force calibration method
07/02/2014CN102564458B 一种星敏感器低频误差测量方法 A sensitive method for measuring low frequency error Star
07/02/2014CN102564457B 一种aps星敏感器在轨噪声自主抑制方法 One kind of star sensor aps autonomy in rail noise suppression method
07/02/2014CN102506893B 一种基于地标信息的星敏感器低频误差补偿方法 Based landmark low-frequency information of the star sensor error compensation method
07/02/2014CN102506858B 卫星导航系统辅助的惯性传感器轴向快速识别方法 Satellite navigation system aided inertial sensor axial rapid identification method
07/02/2014CN102393212B 一种弱目标紫外星等标定系统 A weak goal ultraviolet magnitude calibration system
07/02/2014CN102393210B 一种激光陀螺惯性测量单元的温度标定方法 Temperature calibration method for laser gyro inertial measurement unit
07/02/2014CN101990626B 惯性力传感器 The inertial force sensor
07/01/2014US8768649 Physical amount measuring device and physical amount measuring method
06/2014
06/26/2014WO2014099410A1 Display of separate computer vision based pose and inertial sensor based pose
06/26/2014US20140174179 Inertial sensor and method of manufacturing the same
06/25/2014CN203672386U 一种无骨架光纤环模具 A non-backbone fiber ring mold
06/25/2014CN203672385U 一种惯性导航技术仿真测试系统 An inertial navigation technology Simulation Test System
06/25/2014CN203672381U 一种基于双陀螺仪的姿态稳定装置 Based on double gyro attitude stabilizing device
06/25/2014CN103884520A 一种月面地形地貌模拟器制造方法 One kind of lunar topography simulator manufacturing method
06/25/2014CN103884359A 一种基于主元分析算法的卫星陀螺部件故障诊断方法 Satellite gyro component failure diagnosis method based on principal component analysis algorithm
06/25/2014CN103884358A 一种数字闭环光纤陀螺全回路检测与仿真测试系统 A digital closed-loop FOG full loop testing and simulation test system
06/25/2014CN103884357A 大视场双波段动态目标与干扰源模拟装置 Large field of view dual-band dynamic target and interference sources Analog Devices
06/25/2014CN103884356A 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
06/25/2014CN103884355A 一种三浮陀螺标定测试系统 A three floating gyro calibration and test system
06/25/2014CN103884354A 一种可变槽宽骨架工装及利用该工装的光纤环成型方法 A variable width skeleton tooling and tooling using this method of forming an optical fiber ring
06/25/2014CN103884353A 一种可拆卸骨架工装及其拆卸装置和方法 A disengageable skeleton tooling and disassembly of the device and method
06/25/2014CN103884352A 光纤陀螺输出延迟时间自动测量的方法及装置 FOG output delay time measuring method and apparatus for automatically
06/25/2014CN102749915B 转台测角系统误差实时在线测试及补偿方法 Turntable angle measuring system error compensation method for real-time online test and
06/25/2014CN102744524B 振动陀螺激励罩电极刻蚀平衡调整装置及方法 Vibrating gyroscope excitation electrode etching mask balance adjusting apparatus and method
06/25/2014CN102707080B 一种星敏感器模拟捷联惯导陀螺的方法 A sensor simulation method SINS gyro Star
06/25/2014CN102645229B 星载激光高度计在轨月球高程探测不确定度评定方法 Spaceborne laser altimeters in orbit lunar probe elevation Uncertainty Evaluation Method
06/19/2014WO2014090878A1 Method for accurately geolocating an image sensor installed on board an aircraft
06/19/2014WO2014090579A1 Method for determining the offset value of a sensor signal
06/18/2014CN203657815U 中内环一体式三轴高精度仿真转台结构 The inner integral high-precision three-axis simulation turntable structure
06/18/2014CN103870714A Navigation system observable analysis method based on high-order observable matrix
06/18/2014CN103869379A Magnetometer correcting method with optimized and modified BP neural network based on genetic algorithm
06/18/2014CN103868531A Planar and three-dimensional precision estimation method of low earth orbit satellite
06/18/2014CN103868530A Method for testing closed-loop fiber-optic gyroscope angular acceleration tracking performance
06/18/2014CN103868529A Inertia measurement unit self-calibrated measuring and control device and method
06/18/2014CN103868528A Method for measuring attitude measurement accuracy of target range optical measurement equipment
06/18/2014CN103868527A Method for calibrating accelerometer units in strapdown inertial combinations
06/18/2014CN103868526A Method for detecting stray light outside field of view of space optical remote senor three-mirror coaxial optical system
06/18/2014CN103868525A Index tester of inertial navigation equipment
06/18/2014CN103868524A Speckle-pattern-based method and device for calibrating monocular measurement system
06/18/2014CN103868523A System and method of acquiring bias of yaw rate sensor for vehicle
06/18/2014CN103868522A Device for detecting height measurement precision of radio altimeter
06/18/2014CN103344257B Quick temperature calibrating method of inertia measuring unit
06/12/2014WO2014088783A2 Determination of position, velocity and/or heading by simultaneous use of on-device and on-vehicle information
06/11/2014CN203642936U 基于数字延迟和幅度程控技术的高度模拟模块 Analog modules based on highly programmable digital delay and amplitude techniques
06/11/2014CN203642935U 一种太阳角度测量仪用基准调校系统 One kind of sun angle measuring instrument with a baseline calibration system
06/11/2014CN103852086A Field calibration method of optical fiber strapdown inertial navigation system based on Kalman filtering
06/11/2014CN103852085A Field calibration method of optical strapdown inertial navigation system based on least square fit
06/11/2014CN103852084A Standard calibration system of solar azimuth measurement instrument
06/11/2014CN102589568B Method for quickly measuring three-axis gyro constant drift of vehicle strapdown inertial navigation system
06/05/2014WO2014082937A1 Method for calibrating an inertial navigation system with a limited mechanical turning range
06/05/2014US20140156211 Tilted Test Loop Calibration System
06/05/2014US20140150552 Chip Level Sensor with Multiple Degrees of Freedom
06/04/2014EP2737280A1 Processing data for calibration
06/04/2014CN203629587U 测量对中杆圆水泡调校装置 Measuring the pole circular bubble leveling device
06/04/2014CN103837162A Method for determining combined parameters of combination orientation device of fiber-optic gyroscope total station
06/04/2014CN103837161A Automatic reading triaxial non-magnetic clinometer calibrator and reading method thereof
06/04/2014CN103837160A Star-matching-based electro-optic theodolite parameter optimization method
06/04/2014CN103837159A Orthogonal decoupling correction method for theodolite orientation correction model
06/04/2014CN102589571B Spatial three-dimensional vision-computing verification method
06/04/2014CN102519487B Method for evaluating resolution of fiber-optic gyroscope
06/04/2014CN102519486B Method for evaluating threshold of fiber optic gyro
06/04/2014CN102445200B Microminiature personal combined navigation system as well as navigating and positioning method thereof
06/03/2014CA2478779C Procedure and device for maintenance of aircraft radio navigation equipment
05/2014
05/29/2014US20140149060 Combining Monitoring Sensor Measurements and System Signals to Determine Device Context
05/28/2014CN203615944U 一种惯性元件全温度范围性能标定测试装置 An inertial element full temperature range performance calibration test device
05/28/2014CN203615943U 惯导试验转台导电环安装结构 INS test turntable conducting ring mounting structure
05/28/2014CN103822645A 一种角度融合算法验证校正方法 An angle-correction method fusion algorithm validation
05/28/2014CN103822644A 一种三维激光成像系统的相机标定方法 Camera calibration method for three-dimensional laser imaging system
05/28/2014CN103822643A 惯性导航设备板卡故障检测仪 Board inertial navigation equipment fault detector
05/28/2014CN103822642A 一种太阳角度测量仪用基准调校系统 One kind of sun angle measuring instrument with reference calibration system
05/22/2014WO2014075892A1 Measuring device and method for determining a spatial orientation of bores in a workpiece
05/21/2014CN203605952U 电子水平仪调整装置 Electronic level adjustment device
05/21/2014CN103808332A 估算车载陀螺仪的零漂值的方法、装置及车载导航仪 Car zero drift value estimate gyro methods, devices and car navigation systems
05/21/2014CN103808331A 一种mems三轴陀螺仪误差标定方法 One kind of three-axis gyroscope mems error calibration method
05/21/2014CN103808330A 一种星敏感器外场试验卫星星历计算方法 A sensor field test satellite ephemeris calculation method Star
05/21/2014CN103808321A 一种基于光源冷备份的三轴一体光纤陀螺惯测装置及补偿和安装方法 A fiber optic gyro inertia measuring apparatus and method based on three-axis compensation and installation of one cold backup source
05/21/2014CN102607597B 星敏感器的三轴精度表述与测量方法 Three-axis precision star sensor formulation and methods of measurement
05/21/2014CN102607595B 应用激光多普勒测速仪测试捷联挠性陀螺动态随机漂移的方法 Application of laser Doppler velocimetry test gyro strapdown flexible dynamic random drift
05/20/2014US8731861 Gas sensor control device
05/15/2014WO2014074357A1 Systems and methods for frequency-based stride length correction in a pedometer device
05/15/2014US20140135983 Nondestructive inspection system controller with dynamic position correction
05/15/2014US20140132961 Fiber optic gyroscope with front end polarizer
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