Patents for G01S 7 - Details of systems according to groups , , (41,338)
10/1984
10/30/1984US4479701 Dual coupler fiber optic recirculating memory
10/24/1984EP0122854A1 Decoupling device for transmitting and receiving channels in a radar using a single aerial
10/24/1984EP0122609A1 Method and embodiment for controlling the transmitted energy of a cloud height measurement apparatus
10/24/1984EP0122342A1 Portable liquid crystal testing device
10/24/1984EP0122275A1 Inherent delay line ultrasonic transducer and systems
10/24/1984EP0024430B1 Vehicular anti-collision system
10/23/1984US4479206 Scanning sonar display system
10/23/1984US4478085 Ultrasound diagnosis apparatus
10/17/1984EP0122243A2 A method for manufacturing a radar camouflage material
10/17/1984EP0122011A1 Radar video dehancer
10/17/1984EP0121766A1 Method and device for displaying image data
10/16/1984US4477811 Automatic MDS level analyzer
10/16/1984US4477184 Obstacle detection system for use in vehicles
10/16/1984US4476874 Ultrasonic imaging with volume flow measuring method and apparatus
10/16/1984CA1176356A1 Random binary waveform encoded ranging apparatus
10/11/1984WO1984003949A1 Modulation detector and classifier
10/10/1984EP0120925A1 Variable delay memory system
10/09/1984US4475400 Method and means for improving image in an ultrasonic scanning system
10/03/1984EP0120737A1 Optical fibre hydrophone
10/03/1984EP0120537A2 Method and device for remote tissue identification by statistical modeling and hypothesis testing of echo ultrasound signals
10/03/1984EP0120335A1 Method and device for displaying signal data presenting themselves as polar coordinates
10/03/1984EP0120074A1 Ultrasonic imaging system with cross correlation
10/03/1984EP0120073A1 Ultrasonic imaging system with correction for velocity inhomogeneity and multipath interference, using an ultrasonic imaging array
10/02/1984US4474065 Ultrasonic probe
09/1984
09/26/1984EP0119911A1 Method of ultrasonic imaging using a linear array of transducer elements
09/26/1984EP0119844A2 Measuring apparatus utilizing spectrum profile
09/26/1984EP0119697A1 Superimposition in a video display system
09/25/1984US4472973 Ultrasonic flaw detecting apparatus of electronically scanning type
09/25/1984US4472972 Ultrasound imaging system employing operator controlled filter for reflected signal attenuation compensation
09/25/1984CA1175145A1 Method for correcting a measuring signal
09/25/1984CA1175134A1 Beamforming apparatus and method for ultrasonic imaging systems
09/25/1984CA1175128A1 Test equipment for a synthetic aperture radar system
09/25/1984CA1175105A1 Process and apparatus for geotechnic exploration
09/19/1984EP0119019A1 Ultrasonic diagnosis system
09/19/1984EP0118417A1 Portable ultrasonic doppler system
09/18/1984US4472719 ECM Multiple-target retrodirective antenna
09/18/1984US4472717 Intrapulse polarization agile radar system (IPAR)
09/18/1984US4471785 Ultrasonic imaging system with correction for velocity inhomogeneity and multipath interference using an ultrasonic imaging array
09/18/1984CA1174494A1 Optical system for observation in real time with scanning
09/12/1984EP0118342A1 FM continuous wave radar and its application to an altimeter
09/12/1984EP0118329A2 Velocity hydrophone
09/12/1984EP0118125A2 Method of displaying digital data provided in polar coordinates by a panoramic scanning device, such as a radar, sonar apparatus or the like, on a screen frame with Cartesian coordinates
09/12/1984EP0117983A2 Thermally integrated laser/FLIR rangefinder
09/11/1984US4471449 Scan converter system
09/11/1984US4471385 Electro-optical illumination control system
09/11/1984US4470664 Reflector device for use with optical distance measuring apparatus
09/11/1984US4470308 Arc scan ultrasonic imaging system having diverging lens and path-length compensator
09/11/1984US4470303 Quantitative volume backscatter imaging
09/05/1984EP0117814A2 Cyclic redundancy check monitor for microwave landing system beam steering unit
09/05/1984EP0117813A1 Method of transferring radar tracks and/or marking targets
09/04/1984US4470049 Transmitter receiver operating at 94 GHz
09/04/1984US4470048 Range profile target classifier
09/04/1984US4470017 Linear voltage-pulse base-clipping circuit with adjustable-threshold condition and echograph comprising such a device
09/04/1984CA1173966A1 Scan converter system
08/1984
08/29/1984EP0117130A2 Collision avoidance apparatus
08/29/1984EP0116979A1 Ultrasonic diagnostic apparatus
08/28/1984US4468794 Digital coherent detector
08/28/1984US4468747 Scan converter system
08/28/1984US4468670 Antenna device for air traffic radar
08/28/1984CA1173551A1 Real time digital scan converter
08/21/1984US4467362 For use in image producing apparatus for auto-focusing
08/21/1984US4467328 Radar jammer with an antenna array of pseudo-randomly spaced radiating elements
08/21/1984US4467327 Active millimeter wave simulator for missile seeker evaluations
08/21/1984US4467284 Radio frequency storage pulser
08/21/1984US4467273 Interchangeable component identification system
08/21/1984US4467251 For an automatic door
08/16/1984WO1984003174A1 Cathode ray tube for simultaneously displaying graphic and alphanumeric information
08/14/1984US4465978 Signal conditioning circuit
08/08/1984EP0115044A2 Method for tactical situation reconnaissance
08/07/1984US4464738 Sonar distance sensing apparatus
08/07/1984US4464115 Pulsed laser range finder training or test device
08/07/1984US4464053 Method for correcting a measuring signal
08/07/1984US4463763 Ultrasonic compound scanning diagnostic apparatus
08/01/1984EP0038331B1 Signal processing equipment for ultrasonic visualisation
07/1984
07/25/1984EP0113892A2 Signal detector
07/24/1984US4461571 Test system for wave guide arc detector circuits
07/18/1984EP0113623A2 Construction and method for elongated towed underwater sonar
07/17/1984US4460841 Ultrasonic transducer shading
07/17/1984US4459853 Ultrasonic measuring system
07/17/1984CA1171163A1 Detection system
07/10/1984US4458689 Ultrasound scanner with mapped data storage
07/10/1984US4458533 Apparatus for ultrasonic scanning
07/04/1984EP0112688A2 Multiple beam lens transducer with collimator for sonar systems
07/04/1984EP0112498A2 Apparatus for automatically cleaning windows
07/03/1984US4458342 Diversified transmission multichannel detection system
07/03/1984US4457621 Rangefinder
07/03/1984US4457311 Ultrasound imaging system for scanning the human back
07/03/1984US4457177 Ultrasonic transmitter
07/03/1984CA1170364A1 Memory buffer
06/1984
06/27/1984EP0112185A1 Microwave transmitting and receiving arrangements
06/27/1984EP0041968B1 A measuring device for measuring the carrier frequency of short duration pulses
06/26/1984CA1169961A1 Apparatus for storing signals
06/19/1984US4455630 Device for forming an image by means of ultrasound
06/19/1984US4455572 Flicker free stretched grams
06/19/1984US4455070 Compensating circuit for an infrared-ray signal detection device in an auto focus camera
06/19/1984US4454884 Wide dynamic range ultrasound echo receiver
06/13/1984EP0110621A2 Image signal-processing system based on synthetic aperture technique
06/13/1984EP0110480A2 Phased array transducer apparatus
06/13/1984EP0110260A1 Pulse radar apparatus
06/12/1984US4454513 Simulation of an electronic countermeasure technique