Patents
Sitemap › G01 - Measuring; Testing › G01S - Radio direction-finding; Radio navigation; Determining distance or velocity by use of radio waves; Locating or presence-detecting by use of the reflection or reradiation of radio waves; Analogous arrangements using other waves › G01S 15 - Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
Patents for G01S 15 - Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems (17,242)
10/2000
10/24/2000US6135956 Ultrasonic diagnostic imaging system with spatial compounding of resampled image data
10/24/2000US6134966 Method and apparatus for acoustic detection of mines and other buried man-made objects
10/19/2000WO2000062091A1 Device and method for real-time 3d sonography
10/19/2000WO2000062088A2 Acoustic lens-based swimmer's sonar
10/19/2000CA2366534A1 Device and method for real-time 3d sonography
10/18/2000EP1045258A2 Multi-channel radar apparatus
10/18/2000EP1044382A1 Method and apparatus for determining the relative location of tomograph slices
10/18/2000EP0995129A4 Method and apparatus for acoustic detection of mines and other buried man-made objects
10/17/2000US6134492 Apparatus and method for adjusting pedals in a vehicle
10/17/2000US6132376 Multiple ultrasonic image registration system, method and transducer
10/17/2000US6132375 Medical ultrasonic system and method for synthetic aperture processing in elevation
10/17/2000US6131695 Mobile sensor for grounds penetrating sonar
10/17/2000US6131458 Ultrasonic imaging aberration correction system and method
10/12/2000WO2000060372A1 Device and method for contactlessly measuring speed on surfaces
10/12/2000DE19915583A1 Vorrichtung und Verfahren für die 3D-Echtzeitsonographie Apparatus and method for real-time 3D ultrasound
10/11/2000EP1043691A2 Encoding and/or decoding system for three-dimensional color ultrasonic image
10/11/2000EP0946887A4 Method and device for ultrasonic ranging
10/10/2000US6130858 Multipurpose ultrasonic motion, position sensor for interactive display of play or exercise
10/10/2000US6130857 Aural enhancement of active sonar systems
10/10/2000US6130641 Imaging methods and apparatus using model-based array signal processing
10/10/2000CA2090069C Intravascular imaging guide wire apparatus and methods for use and manufacture
10/05/2000WO2000058754A1 Three-dimensional ultrasound data display using multiple cut planes
10/05/2000WO2000058753A1 Improved pool alarm system
10/05/2000WO2000057791A1 Ultrasonic imaging using pulse compression
10/05/2000WO2000057790A1 Medical ultrasonic system and method for synthetic aperture processing in elevation
10/05/2000WO2000057769A2 Ultrasonic imaging system using coded transmit pulses
10/05/2000WO2000057768A2 Method and apparatus for medical diagnostic ultrasound real-time 3-d transmitting and imaging
10/05/2000WO2000057767A2 Apparatus and methods for medical diagnostic and for medical guided interventions and therapy
10/04/2000EP1040789A1 Ultrasonic diagnostic apparatus capable of functional addition
10/04/2000EP1040726A1 Method of detecting atmospheric weather conditions
10/04/2000EP1040323A1 Cross-sectional color doppler volume flow measurement
10/03/2000US6128576 Obstruction detecting apparatus
10/03/2000US6128249 Method of operating a continuous wave sonar system
10/03/2000US6128092 Method and system for high resolution ultrasonic imaging of small defects or anomalies.
10/03/2000US6127964 Monitoring mechanism of obstacle detecting apparatus for vehicle
10/03/2000US6126608 Portable ultrasound diagnostic system with handsfree display
10/03/2000US6126605 Ultrasound color flow display optimization by adjusting dynamic range
10/03/2000US6126604 Ultrasonic color flow mapping(CFM) system and ultrasonic doppler signal filtering method
10/03/2000US6126603 Method and apparatus for segmenting color flow mode data using velocity information in three-dimensional ultrasound imaging
10/03/2000US6126602 Phased array acoustic systems with intra-group processors
10/03/2000US6126601 Method and apparatus for ultrasound imaging in multiple modes using programmable signal processor
10/03/2000US6126600 Ultrasound image assisted administering of medication
10/03/2000US6126599 Ultrasonic diagnostic imaging system with real time spatial compounding processor
10/03/2000US6126598 Ultrasonic diagnostic imaging system with adaptive spatial compounding
09/2000
09/28/2000WO2000024316A9 Ultrasound imaging for extended field of view
09/28/2000DE10012761A1 Obstacle detection method for automobile e.g. for automatic movement of vehicle in convoy, evaluates signals from sensors at vehicle front and rear selectively activated in dependence on vehicle travel direction
09/27/2000EP1039313A1 Intrusion detection process and device
09/26/2000US6124694 Wide area navigation for a robot scrubber
09/26/2000US6123673 Method of making an ultrasound transducer assembly
09/26/2000US6123672 Color flow imaging for enhancing segmentation and flow dynamics
09/26/2000US6123671 Method and apparatus for distributed, agile calculation of beamforming time delays and apodization values
09/26/2000US6123670 Ultrasound imaging with optimal image quality in region of interest
09/26/2000US6123669 3D ultrasound imaging using 2D array
09/21/2000WO2000055644A1 Methods and apparatus for imaging
09/20/2000CN1266989A Supersonic imaging system with ultrasound formed by using single-pole or two-pole coding excited wave beam
09/19/2000US6122223 Ultrasonic transmit waveform generator
09/19/2000US6122222 Ultrasonic transmit and receive system
09/19/2000US6120455 Methods and apparatus for non-uniform rotation distortion detection in an intravascular ultrasound imaging system
09/19/2000US6120453 Three-dimensional ultrasound system based on the coordination of multiple ultrasonic transducers
09/19/2000US6120451 Ultrasound color flow display optimization by adjustment of threshold
09/19/2000US6120449 Method and apparatus for compensating for inoperative elements in ultrasonic transducer array
09/19/2000CA2099133C Supersonic bone conduction hearing aid and method
09/14/2000WO2000054518A1 Ultrasonic diagnostic imaging system with digital video image marking
09/14/2000WO2000054517A1 Ultrasonic diagnostic imaging system with digital video recorder
09/13/2000EP1034742A1 Method for investigating objects with ultrasound
09/13/2000EP1034441A1 Detection system for determining positional and other information about objects
09/13/2000EP1033937A1 Methods and apparatus for non-uniform rotation distorsion detection in an intravascular ultrasound imaging system
09/13/2000CN2396402Y Car backing distometer
09/12/2000US6118118 Sensor apparatus and method to scan separate overlapping space volumes to locate object therein
09/12/2000US6117085 Ultrasonic diagnostic imaging system with cordless scanhead charger
09/12/2000US6117082 Medical diagnostic ultrasound imaging system and method with fractional harmonic seed signal
09/12/2000US6117081 Method for correcting blurring of spatially compounded ultrasonic diagnostic images
09/12/2000US6117080 Ultrasonic imaging apparatus and method for breast cancer diagnosis with the use of volume rendering
09/12/2000US6117078 Virtual volumetric phantom for ultrasound hands-on training system
09/12/2000US6116639 Vehicle interior identification and monitoring system
09/12/2000US6116244 Ultrasonic system and method for three-dimensional imaging with opacity control
09/08/2000WO2000051848A1 Ultrasonic vehicle occupant position sensing system
09/07/2000DE19952571A1 Distance measurement method for vehicles; involves measuring and storing distances to following vehicles as well as to preceding vehicles and signaling changes
09/07/2000DE19856974C1 Verfahren und Vorrichtung zur Erfassung eines Hindernisses Method and device for detection of an obstacle
09/07/2000DE19853683C1 Distance measurement device derives distance to external device from external signal transition time differences of at least two sensor pairs and known sensor disposition
09/06/2000EP1032309A2 Methods and apparatus for blood speckle detection in an intravascular ultrasound imaging system
09/06/2000CN1265364A Manless boat for remote-control fishing and remote-control device thereof
09/05/2000US6115324 Transmit memory for ultrasound
09/05/2000US6114950 Obstacle proximity warning device for vehicles
09/05/2000US6113547 Ultrasonic diagnostic imaging with cordless scanhead transmission system
09/05/2000US6113545 Ultrasonic beamforming with improved signal-to-noise ratio using orthogonal complementary sets
09/05/2000US6113543 Method and device for determining the compliance and the blood pressure of an artery by ultrasonic echography
08/2000
08/31/2000WO2000049946A1 Multi-beam diffraction grating imager apparatus and method
08/31/2000WO2000020893A9 System and method for measuring wave directional spectrum and wave height
08/30/2000EP1030600A1 Method and apparatus for ringdown removal
08/30/2000EP1030599A1 Method and apparatus for spatial filtering in an intravascular ultrasound imaging system
08/30/2000EP1030592A1 Non-invasive turbulent blood flow imaging system
08/29/2000US6111535 Method of minimizing leakage energy in a synthetic aperture radar process
08/29/2000US6110120 Gated ultrasound imaging apparatus and method
08/29/2000US6110118 Method and apparatus for ultrasound image quantification
08/29/2000US6110116 Method and apparatus for receive beamformer system
08/29/2000US6110114 Flexible beam sequencing for 3-dimensional ultrasound imaging
08/24/2000WO2000049477A1 Method for fixed point stabilisation of a submarine vehicle
08/24/2000WO2000049427A1 High frame rate ultrasonic diagnostic imaging systems with motion artifact reduction
08/24/2000WO2000048515A2 Process for non-invasively determining the dimensions of a lesion
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