Patents for G01S 7 - Details of systems according to groups , , (41,338)
04/2005
04/27/2005CN1609631A Method for testing and identifying underwater sound noise based on small wave area
04/27/2005CN1609630A Method for extracting harmonic signal under chaos interference
04/27/2005CN1608592A Ultrasound diagnosis apparatus
04/27/2005CN1608590A 数据记录系统 Data recording system
04/27/2005CA2485906A1 Distance measurement sensor
04/26/2005US6885968 Vehicular exterior identification and monitoring system-agricultural product distribution
04/26/2005US6885695 Multi-mode IFF receiver architecture
04/26/2005US6885612 Panoramic audio device for passive sonar
04/26/2005US6885611 Method for high-pass filtering for echo processing in time of flight ranging systems
04/26/2005US6885497 Laser method and apparatus
04/26/2005US6885438 System and method for measuring velocity using frequency modulation of laser output
04/26/2005US6885335 Vehicle-mounted radio wave radar
04/26/2005US6885333 Cross-eye technique implementation
04/26/2005US6883362 Ultrasonic diagnostic apparatus and method of checking its performance
04/26/2005CA2009522C Method and device for localization and focusing of acoustic waves in tissues
04/21/2005WO2005036647A1 Optoelectronic sensor and device for 3d distance measurement
04/21/2005WO2005036206A1 Method for detecting an obstacle in the detection area of a detection device
04/21/2005WO2005036203A1 Distance measurement
04/21/2005WO2005036105A2 Depth determining system
04/21/2005WO2005034760A1 Improved ultrasonic volumetric imaging by coordination of acoustic sampling resolution, volumetric line density and volume imaging rate
04/21/2005WO2005034759A1 Lumen wall tissue state evaluation device, image processing device, image processing method and computer program
04/21/2005WO2005034758A1 Ultrasonographic device
04/21/2005WO2005034717A2 Bladder measurement
04/21/2005WO2005012941B1 Method and circuit arrangement for disturbance-free examination of objects by means of ultrasonic waves
04/21/2005US20050086013 Analysis of ultrasonic reflections to measure distance
04/21/2005US20050083995 Radar apparatus
04/21/2005US20050083513 Quadrature processed lidar system
04/21/2005US20050083512 Method and device for distance measurement
04/21/2005US20050083228 Radar level gauge with antenna arrangement for improved radar level gauging
04/21/2005US20050083225 Method for drift compensation with radar measurements with the aid of reference radar signals
04/21/2005US20050083199 System and method for detecting an intruder using impulse radio technology
04/21/2005US20050081636 Two dimensional phased arrays for volumetric ultrasonic inspection and methods of use
04/20/2005EP1524533A2 Data recording system
04/20/2005EP1524519A1 Two dimensional phased arrays for volumetric ultrasonic inspection and methods of use
04/20/2005EP1524122A1 Apparatus having printing function with sheet edge detection
04/20/2005EP1523661A1 Method and device for determining an expectancy range for a level echo and a spurious echo
04/20/2005EP0997746B1 Radar
04/20/2005CN2694290Y Interfering radar air bubble applicator
04/20/2005CN1608212A Six dimensional laser tracking system and method
04/20/2005CN1607375A 光学测距装置 Optical distance measuring device
04/20/2005CN1606965A Device capable of displaying medical trend map and relevant information
04/20/2005CN1198150C Coaxial micro pulse laser radar system with micro optical wave surface shaper
04/19/2005US6882409 Multi-spectral LADAR
04/19/2005US6882304 Device for a radar system
04/19/2005US6882302 Enhanced adaptive weather thresholds for identification of hazards system and method
04/19/2005US6882301 Time domain radio transmission system
04/19/2005US6881189 Ultrasonic receiving apparatus and ultrasonic receiving method
04/19/2005US6880256 Alignment device
04/19/2005CA2382394C Method and apparatus for calibrating a non-contact gauging sensor with respect to an external coordinate system
04/15/2005CA2483971A1 Method for drift compensation with radar measurements with the aid of reference radar signals
04/14/2005WO2005033738A1 Improved method and device for local spectral analysis of an ultrasonic signal
04/14/2005WO2005033737A1 Clutter filtering with small ensemble lengths in ultrasound imaging
04/14/2005WO2005033728A2 Ultra-wideband radar system using sub-band coded pulses
04/14/2005WO2004113950A8 Method and apparatus for monitoring and measuring oil spills
04/14/2005US20050080333 Hybrid imaging method to monitor medical device delivery and patient support for use in the method
04/14/2005US20050078296 Imaging device for recording depth
04/14/2005US20050078030 Pulse radar apparatus
04/14/2005US20050078028 System and methods for obtaining ground conductivity information using GPR data
04/14/2005US20050077470 Special effects video camera
04/14/2005DE10343175A1 Verfahren zur Abstandsmessung und Messeinrichtung hierzu Method for measuring distance and measuring device for this purpose
04/14/2005CA2457376A1 Method for imaging the mechanical properties of tissue
04/13/2005EP1522875A1 A method of tracking position and velocity of object's borders in two or three dimensional digital images, particularly in echographic images
04/13/2005EP1522872A1 Pulse radar apparatus
04/13/2005EP1522870A1 Distance measurement
04/13/2005EP1522869A1 Radar system with switchable angular resolution
04/13/2005EP1522819A1 Proximity sensor device
04/13/2005EP1522431A2 Suspension device for vehicle
04/13/2005EP1521981A1 Light receiving device with controllable sensitivity and spatial information detecting apparatus using the same
04/13/2005EP1521978A1 High range resolution radar system
04/13/2005EP1521548A1 Bladder wall thickness measurement system and methods
04/13/2005EP1040364B1 Method and device for classifying overhead objects
04/13/2005EP0895577B1 Integrated system for imaging and modeling three-dimensional objects
04/13/2005CN1606764A Centerline identification in a docking guidance system
04/13/2005CN1197422C Sound close detection for mobile terminal and other equipment
04/13/2005CN1197196C Directional coupler, antenna equipment and radar system
04/13/2005CN1196942C Vehicle speed detector
04/13/2005CN1196448C Method of ultrasonic imaging and ultrasonic diagnostic apparatus
04/13/2005CN1196447C Method and apparatus for pulse repetive frequency regulation, and ultrasonic imaging device
04/13/2005CN1196446C Ultrasonic image coherent filtering method and device
04/12/2005US6879921 Device for measuring distances, distance measurer and stop element therefor
04/12/2005US6879914 Distance-measuring device
04/12/2005US6879543 Acoustic processing for estimating size of small targets
04/12/2005US6879384 Process and apparatus for measuring an object space
04/12/2005US6879282 Guided wave radar level transmitter
04/12/2005US6879281 Pulse radar detection system
04/12/2005US6879280 Vertical weather profile display system and method
04/12/2005US6879279 Differential optical synthetic aperture radar
04/12/2005US6878923 Low profile optical imaging system having a wide field of regard
04/12/2005US6878114 Ultrasonic diagnostic device
04/12/2005US6878113 Ultrasonic diagnostic apparatus and method for processing ultrasonic signal
04/12/2005US6877691 High altitude stripping for threat discrimination
04/07/2005WO2005031921A1 Reflector antenna
04/07/2005WO2005031878A1 Optical module and optical system
04/07/2005WO2005031386A2 Radar anti-fade systems and methods
04/07/2005WO2005031385A1 Optical imagins system with optical delay lines
04/07/2005WO2005030057A1 Ultrasonic cardiac volume quantification
04/07/2005WO2005019859A3 Method for operation of a radar sensor
04/07/2005US20050075570 Ultrasonic diagnosing apparatus
04/07/2005US20050075569 Motion adaptive frame averaging for ultrasound Doppler color flow imaging
04/07/2005US20050075568 Doppler ultrasound method and apparatus for monitoring blood flow