Patents for G01S 7 - Details of systems according to groups , , (41,338)
06/1992
06/24/1992EP0471799A4 Time domain radio transmission system
06/23/1992US5125008 Method and apparatus for autoranging, quadrature signal generation, digital phase reference, and calibration in a high speed rf measurement receiver
06/23/1992US5124954 Method of, and apparatus for, detecting the position of an object
06/23/1992US5124712 Method of forming the radiation pattern of a high efficiency active antenna for an electronically-scanned radar, and an antenna implementing the method
06/23/1992US5124708 RF stability measuring system for MTI radars
06/23/1992US5123737 Device for determining the deviation of a target from a predetermined location
06/23/1992US5123417 Apparatus and method for displaying ultrasonic data
06/23/1992US5123415 Ultrasonic imaging by radial scan of trapezoidal sector
06/23/1992US5123286 Electric measuring device for measuring the propagation delay of an electrical signal
06/23/1992CA1304148C Bore mapping and surface time measurement system
06/22/1992CA2042741A1 Imaging lidar system employing multipulse single and multiple gating for single and stacked frames
06/19/1992CA2057762A1 Mechanical linkage device between a ceramic material and a metal, specifically for a leading edge on a rudder
06/17/1992EP0490713A1 Method of recognition of an airborne target from its radar echo
06/17/1992EP0490578A1 Radar system and method of operating such system
06/17/1992EP0490423A1 Radar system
06/17/1992EP0490292A2 Light irradiating apparatus having light emitting diode used as light source
06/17/1992EP0490275A2 System and method for compensation of in-phase and quadrature phase and gain imbalance
06/17/1992EP0490029A2 Apparatus for improving visibility, in particular in vehicles
06/17/1992EP0489870A1 System and method for transforming two dimensional signals of a hand held sector transducer into three dimensional signals
06/17/1992DE4107850A1 Night vision aid for automobile
06/16/1992US5122990 Bottom tracking system
06/16/1992US5122802 Automatic radar generator
06/16/1992US5122801 Monitoring systems
06/16/1992US5122796 Object detection method and apparatus emplying electro-optics
06/16/1992US5121628 Ultrasonic detection system
06/15/1992WO1992010880A1 Multi-dimensional data processing and display
06/12/1992CA2056012A1 Radar system
06/11/1992WO1992009905A1 Motion detector unit
06/11/1992WO1992009904A1 Absolute position tracker
06/11/1992WO1992009903A1 Stc apparatus for underground buried matter probing equipment
06/11/1992DE4109844C1 Laser range finder with fibre=optic propagation time component - couples two glass fibres to photodiode, one being in closed ring form or bounded at both sides by reflectors
06/11/1992DE4012761A1 Ultrasonic particle size measurement for gall stone lithotripsy - uses measured velocity of particles in organ body fluid
06/10/1992EP0489649A1 Autocalibrating optronic infrared observation system and gimballed designator comprising it
06/10/1992EP0489521A2 Displays and display systems
06/10/1992CN1061860A Keyboard for input of chinese characters in order of their side-and-corner characterization
06/09/1992US5121413 Digital pulse processor for determining leading and trailing time-of-arrival
06/09/1992US5121401 Pulsed modulators utilizing transmission lines
06/09/1992US5121364 Time frequency control filter for an ultrasonic imaging system
06/09/1992US5121125 Optimum matched illumination waveform design process
06/09/1992US5121124 Microwave camera
06/09/1992US5121023 Ultrasonic generator with a piezoelectric converter
06/09/1992CA1303205C Interface circuit for an echo ranging system
06/09/1992CA1302700C Method and apparatus for optical distance measurement
06/04/1992DE4139515A1 Optical detection and classification of precipitation - using light beam with vertical dimension smaller than largest particle to be detected
06/04/1992DE4109970C1 Incremental angle measuring drive for transceiver - has quadruple input AND=gate supplying inverter assigned to correction counter
06/03/1992CN1061663A Radar apparatus
06/02/1992US5119100 Device for improving radar resolution
06/02/1992US5118191 High contrast switchable target discriminator
06/02/1992US5118180 Method and apparatus for determining the range of vision of a motor vehicle driver upon encountering fog or other obstacle
06/02/1992US5117692 Method and configuration for measuring a two-dimensional reflective structure
05/1992
05/29/1992WO1992009059A1 Information transmission system with electromagnetic waves, especially microwaves
05/29/1992WO1992009049A1 Surface feature mapping using high resolution c-scan ultrasonography
05/29/1992WO1992008994A1 Hand held electronic grading level
05/29/1992WO1992008408A1 Blood pool imaging and analysis using ultrasound
05/27/1992EP0487464A2 Radar detector for vehicle suitable in close range applications
05/27/1992EP0487219A2 Radar apparatus
05/27/1992DE4115013C1 Photoelectric unit illuminating object to ascertain quality to its material - has deflecting mirror linearly slidable parallel to direction of optical axis of receiving front lens
05/27/1992DE4037387A1 Object imaging display for ultrasonic sonic scanning computer tomograph - superimposes echoes of primary radiation into summation image
05/26/1992US5117377 Adaptive control electromagnetic signal analyzer
05/26/1992US5117360 Joint surveillance target attack radar system (JSTARS)
05/26/1992US5117231 Doppler spectrum synthesizer
05/26/1992US5117230 Electronic target radar simulator
05/26/1992US5117100 Apparatus for and method of optical position detection
05/26/1992US5116133 Apparatus for and method of identifying spectrally pure optical radiation
05/26/1992CA1301908C Acoustic range finding system
05/20/1992EP0486270A1 Transesophageal ultrasonic scanhead
05/20/1992EP0486096A1 Alias suppression in pulsed doppler systems
05/20/1992EP0485857A2 Sensor system and its application
05/19/1992US5115249 Arrangement for window shade-deployed radar
05/19/1992US5115245 Single substrate microwave radar transceiver including flip-chip integrated circuits
05/19/1992US5115243 Radar system with active array antenna, beam multiplex control and pulse integration control responsive to azimuth angle
05/19/1992US5115125 Pin detection system with an adjustably-mounted array of sensors
05/19/1992US5114227 Laser targeting system
05/19/1992US5114226 3-Dimensional vision system utilizing coherent optical detection
05/19/1992US5113866 Method for ultrasound imaging
05/19/1992US5113706 Ultrasound system with dynamic transmit focus
05/19/1992CA1301282C Station for detecting and locating through laser beams an object or a substance likely to diffuse back at least one part of the incident laser ray and system for sensing a substance such as smoke in particular of a fire such as a forest fire
05/14/1992WO1992008149A1 Radar apparatus
05/13/1992EP0485253A1 Millimeter-wave radar guidance system for a ground-based mobile robot
05/13/1992EP0485082A2 Angle measurement compensation technique for amplitude comparison monopulse receiver
05/13/1992EP0484619A1 Apparatus for tissue measurements
05/13/1992EP0484566A1 Automatic sensor recognition for use in ultrasound proximity
05/13/1992EP0484565A1 Integral local mode control for ultrasound proximity switches
05/12/1992US5113194 Acceleration compensation by matched filtering
05/12/1992US5113192 Method for using seismic data acquisition technology for acquisition of ground penetrating radar data
05/12/1992US5113083 Light scattering measuring apparatus utilizing a photodetector mounted on a rotary stand
05/12/1992US5113065 Heterodyne circular photodetector array in a tracking system
05/12/1992US5111824 Composite beam ultrasound imaging system having reduced image artifact
05/12/1992US5111823 Apparatus and method for generating echographic images
05/12/1992US5111695 Dynamic phase focus for coherent imaging beam formation
05/08/1992WO1992009060A1 Electronic equipement for prevention of collisions between vehicles
05/06/1992EP0484270A2 Light pen or barrier
05/06/1992EP0484181A1 Ultrasonic color doppler diagnostic apparatus
05/06/1992EP0484064A2 Broadband optical receiver
05/06/1992EP0483996A2 Method and apparatus for underwater sonar scanning
05/06/1992EP0252149B1 Traveling wave tube drive controller
05/06/1992EP0166782B1 Apparatus for measuring ultrasonic characteristic values of a medium
05/05/1992US5111438 Method of acoustic processing for acoustic image classification
05/05/1992US5111400 Automatic integrated real-time flight crew information system
05/05/1992US5111207 Bracket and assembly for remote mounting of police radar warning receiver