Patents for G01S 17 - Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems (17,638)
03/2001
03/15/2001DE19936954A1 Verfahren zur Entfernungsmessung A method for measuring distance
03/14/2001EP1082622A1 Directional object sensor for automatic flow controller
03/14/2001EP0966722A4 Method and apparatus for enhancing the integrity of visual authentication
03/13/2001US6202027 Automatic curve sensor calibration method for an automotive CW/ICC system
03/13/2001US6201236 Detection system with improved noise tolerance
03/13/2001US6201231 Testing system for measuring and optimising target tracking systems
03/08/2001WO2001016617A2 Sensor assembly for imaging passive infrared and active ladar and method for same
03/08/2001WO2000028279A9 Method and apparatus for determining cloud cover
03/08/2001DE19942371A1 Automatic system warns when a car in front is moving away from a car behind it with both cars stuck in a traffic jam enabling a car driver to concentrate on other tasks and be warned if a leading car has started to move off
03/08/2001DE10038678A1 Device for determining distance to reflective object has two light sources on either side of axis, two light detectors for producing signals from light from reflective surface, processor
03/06/2001US6199001 Control system for controlling the behavior of a vehicle based on accurately detected route information
03/06/2001US6198528 Laser-based three dimensional tracking system
03/06/2001US6198409 Vehicle rearview mirror display system
03/01/2001WO2001014830A1 Method and apparatus for calibrating a non-contact gauging sensor with respect to an external coordinate system
02/2001
02/28/2001EP1078281A1 Method for optically measuring distance
02/28/2001EP1078218A2 Wavelength-dependent surface contour measurement system and method
02/28/2001EP1077643A1 Optoacoustic imaging system
02/28/2001EP0928428B1 Method for assessing the measuring accuracy of a sensor designed to measure the distance on an off-line mobile system
02/27/2001US6195157 Process for determining abnormality of detection in a distance sensor for a vehicle
02/22/2001WO2001013139A1 Data transmission of control information by means of a telemeter
02/22/2001WO2000031560A3 Multiple object tracking system
02/22/2001DE19939048A1 Detector for motor vehicle for sensing person wearing reflector evaluates characteristic light pattern to determine if person is in danger area
02/22/2001DE19938185A1 Datenübertragung von Schaltinformation mit Entfernungsmesser Data transmission of switching information with rangefinder
02/20/2001US6192322 Moving object and transient event detection using rotation strip aperture image measurements
02/20/2001US6192199 Rangefinder apparatus
02/20/2001US6191845 Distance measuring apparatus and method
02/14/2001EP1076221A2 A robot with gauging system for determining three-dimensional measurement data
02/14/2001CN2419606Y Dynamic object tracking continuous measuring instrument
02/13/2001US6188843 Rangefinder apparatus adjusting method
02/13/2001US6188319 Intruder detector system
02/13/2001US6186537 Vehicle occupant position and velocity sensor
02/08/2001WO2001009643A1 Method and device for measuring distance
02/08/2001WO2001009642A1 Method and device for determining spatial positions and orientations
02/08/2001DE19937489A1 Monitoring lane changes by motor vehicle involves using distance sensors to monitor semi-areas for whether vehicles/obstructions are located or approaching with critical speed in other lanes
02/07/2001EP1074855A2 Method of distance measurement
02/07/2001EP1074854A1 Method for measuring the distance of an object
02/07/2001EP1074853A2 Vehicle radar apparatus
02/07/2001CN1283272A System for determining spatial position and orientation of body
02/07/2001CN1283264A Highly accurate three-dimensional surface digitizing system and methods
02/06/2001US6184981 Speckle mitigation for coherent detection employing a wide band signal
02/06/2001US6184816 Apparatus and method for determining wind profiles and for predicting clear air turbulence
02/01/2001DE10033700A1 Optical distance measuring apparatus uses a laser to generate invisible light beam which travels through the same path as a visible light beam
01/2001
01/31/2001EP1071582A1 Vehicle occupant sensing system
01/31/2001EP1071535A1 A method and apparatus for determining the position of an elongated object relative the surface of an obstructing body by means of electromagnetic radiation
01/30/2001US6182000 Control system for transmissions
01/30/2001US6181877 Rangefinder apparatus
01/30/2001US6181412 Incoherent doppler laser detection and ranging system
01/30/2001US6181272 Data communications network
01/30/2001US6179080 Radar output control system
01/30/2001CA2219010C Method for an automated visual range measurement by means of a lidar system
01/25/2001WO2001006473A2 Laser motion detectors
01/25/2001WO2001006401A1 Method and apparatus for mobile tag reading
01/25/2001WO2001006216A1 Method and apparatus for investigating fluid flow variables, element characteristics and nearsurface temperature and forces
01/25/2001DE19932779A1 Rückfahrhilfe Reversing Aid
01/25/2001DE19931825A1 Vorrichtung zur Sichtweitenmessung Device for visibility measurement
01/24/2001EP1015847A4 Compact laser-based distance measuring apparatus
01/23/2001US6177034 Methods for making prosthetic surfaces
01/23/2001CA2202575C Vehicle identification system for electric toll collection system
01/18/2001WO2001004660A1 Device for measuring visual range
01/18/2001WO2001004576A1 Method for operating a laser scanner
01/18/2001DE10022357A1 Party line driving control apparatus performs communication between vehicles in one lane, without interfering with communication between vehicles in other lane
01/17/2001EP1069440A1 Reflection-type optical sensor with reflecting wall surfaces
01/17/2001EP1068992A2 Device for assisting reversing
01/17/2001EP0954758A4 Predictive collision sensing system
01/16/2001US6174169 Laser identification system
01/11/2001WO2001002875A2 System and method for locating and maintaining objects in free space
01/11/2001WO2000033021A8 Method for improving measurements by laser interferometer
01/11/2001DE19928915A1 Verfahren zur Sichtweitenbestimmung Method for visibility determination
01/10/2001EP1067399A2 Method of visibility determination
01/10/2001EP1067361A1 Method and a device for measuring the distance of an object
01/10/2001CN1279878A Method of detecting atmospheric weather conditions
01/09/2001US6173123 Rangefinder apparatus
01/09/2001US6172755 Three dimensional measurement system and pickup apparatus
01/09/2001US6172754 Measuring system using laser technique for three-dimensional objects
01/09/2001US6171018 Automatic control system for construction machinery
01/04/2001WO2001001067A1 Method for improving measurements by laser interferometer
01/04/2001WO2001000459A1 Device and method for monitoring seats by means of an optoelectronic triangulation technique
01/03/2001EP1065522A2 Optoelectronic surveillance system
01/03/2001EP1065521A2 Optoelectronic surveillance system
01/03/2001EP1065515A2 Ephemeris/attitude reference determination using communications links
01/03/2001EP1064571A2 Modulatable reflectors and methods for using same
01/03/2001EP1064564A1 Method and system for measuring radar reflectivity and doppler shift by means of a pulse radar
01/03/2001EP0858543A4 Door control apparatus
01/02/2001US6169478 Vehicle control system having obstacle detector
01/02/2001US6169379 Power driven venting of a vehicle
01/02/2001US6168198 Methods and arrangements for controlling an occupant restraint device in a vehicle
01/02/2001CA2053758C Multiple scattering technique (must) lidar
01/02/2001CA2044910C Method for operating a circuit arrangement for a sanitary fitting
12/2000
12/27/2000EP1062525A1 Method for monitoring objects or an object area
12/27/2000EP1062524A1 Optical sensor system for detecting the position of an object
12/27/2000EP1062519A2 Optical translation measurement
12/26/2000US6166811 Robot-based gauging system for determining three-dimensional measurement data
12/26/2000US6166806 Fiber optic catheter for accurate flow measurements
12/26/2000CA2245665C Optical measurement system
12/21/2000WO2000077554A1 Combined telescope and telemeter device
12/21/2000DE19956262A1 Vehicle radar for transmitting electromagnetic transmission waves via a transmitter has an antenna unit to beam out an electromagnetic transmitted wave and receive an electromagnetic wave reflected from an object to be detected.
12/21/2000DE19948398A1 Scanner device for detecting and measuring distances from an object incorporates a laser beam transmitter for sending out pulsed laser beams from a single light source while altering beam angle and scanning.
12/21/2000DE19934670A1 Objektdetektionssystem Object detection system
12/20/2000EP1061336A2 Distance measuring apparatus and method
12/19/2000US6163372 Fiber optic laser detection and ranging system