Patents for G01S 17 - Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems (17,638)
03/1995
03/28/1995CA1334998C Imaging lidar system
03/23/1995DE4332153A1 Method and device for measuring, in particular for the spatial measurement of objects
03/22/1995EP0643908A2 An implement for milking animals
03/22/1995EP0643907A2 A method of milking an animal
03/21/1995US5400130 Light wave distance measuring apparatus
03/21/1995US5399870 Position detecting method and apparatus for laser sensor
03/16/1995WO1995007471A1 Method and apparatus for detecting the presence and location of an object in a field
03/14/1995US5398276 Cellular-system signal-strength analyzer
03/09/1995WO1995006852A1 Light beam distance encoder
03/09/1995WO1995006587A1 Arrangement for surface treatment, especially the cleaning of the surfaces of large objects
03/08/1995EP0642034A1 Distance measuring method and apparatus
03/08/1995EP0641993A2 Shape measuring apparatus
03/08/1995EP0503040B1 Optical sensor device and process for operating the same
03/07/1995US5396510 Laser sensor capable of measuring distance, velocity, and acceleration
03/07/1995US5396243 Infrared laser battlefield identification beacon
03/07/1995US5396070 Proximity detecting system for manned motor vehicles/trailers
03/04/1995CA2105501A1 Imaging and ranging apparatus and aiming method
03/02/1995WO1995006305A1 Traffic vehicle anti-collision method and apparatus
03/02/1995WO1995006283A1 Topography processor system
03/02/1995DE4428069A1 Surface treatment arrangement, especially for cleaning the surfaces of large objects
03/02/1995DE4328881A1 Device for measuring the running speed of a wound tube
03/01/1995EP0640846A2 Optical measuring apparatus
03/01/1995EP0640282A2 An implement for milking an animal
03/01/1995CN1099342A Method and device for protecting against collision of driving vehicles
02/1995
02/28/1995US5394238 Look-ahead windshear detector by filtered Rayleigh and/or aerosol scattered light
02/24/1995CA2129077A1 Infrared detector with beam path adjuster
02/23/1995WO1995005612A1 Entropy based signal transmission, reception and signal analysis method and apparatus
02/23/1995CA2169832A1 Entropy based signal transmission, reception and signal analysis method and apparatus
02/22/1995EP0639264A1 Solid-block homodyne interferometer.
02/22/1995EP0506726B1 A range-finding method and device
02/21/1995US5392046 Entropy based signal, transmission, reception and signal analysis method and apparatus
02/16/1995WO1995004982A1 Traffic surveillance process and device
02/16/1995DE4422633A1 Radar equipment
02/16/1995DE4405376C1 Method for detecting objects in a monitoring area
02/16/1995DE4326976A1 Method and device for monitoring vehicle tyres
02/15/1995EP0638824A1 Electrooptical targeting device for tracking airborne targets
02/14/1995US5390125 Vehicle position determination system and method
02/14/1995US5390118 Automatic lateral guidance control system
02/14/1995US5389967 Object tracking apparatus and method of camcorder
02/09/1995DE4326170A1 Optronic visual range indicator
02/09/1995DE4326149A1 Method and device for material-specific laser illumination
02/08/1995EP0637758A1 Photoelectric distance sensor
02/08/1995CN1098522A Optoelectronic keyboard
02/07/1995US5388048 Vehicle anti-collison device
02/01/1995EP0636902A1 Method for determining the position of a mobile vehicle within a limited area and device embodying said method
02/01/1995EP0636901A2 Area surveying apparatus and communication system
02/01/1995EP0636240A1 Angle detection
01/1995
01/26/1995WO1995002815A1 Method and apparatus for measuring phase difference
01/26/1995DE4420046A1 Gerät zur Anzeige, ob ein Objekt eine bestimmte Bezugsposition einnimmt Device to indicate whether an object takes a certain reference position
01/25/1995EP0635731A2 Method for determining visibility distance in thick fog and visibility sensor
01/25/1995EP0635730A1 Speedmeter using dynamic hologram
01/25/1995EP0635729A1 Optical radar
01/24/1995US5384589 Spectrally dispersive imaging lidar system
01/24/1995US5384573 Image synthesis using time sequential holography
01/19/1995DE4323553A1 Signal processing method and device
01/18/1995EP0634021A1 Beam steered laser iff system
01/17/1995CA2058209C Sequential image synthesizer
01/12/1995WO1995001577A1 Road vehicle cruise control system
01/12/1995DE4423966A1 Obstacle detection system for motor vehicles
01/12/1995DE4422982A1 Drive control system for a motor vehicle
01/12/1995DE4421140A1 Device for recognising and classifying traffic and packaged-goods flows
01/11/1995EP0633457A1 Photosensitive element and apparatus for the detection of light pulses
01/10/1995US5381222 Method of remote sensing of ocean surface currents
01/10/1995CA1333932C Modulated retroreflector system
01/05/1995DE4422071A1 Device for measurement of the retinal blood flow rate
01/05/1995DE4321119A1 Method and arrangement for recording weather satellite image signals
01/05/1995DE4321028A1 Device for controlling the movement of parts which are operated by external forces
01/04/1995EP0632292A2 Velocimeter and position information detection apparatus
01/04/1995EP0632291A2 Method for measuring wear in the lining of a container provided with a pivoted axle and an opening, and a container
01/04/1995EP0632290A1 Apparatus and method for touch-free control of waterflow in a sanitary installation
01/04/1995EP0378669B1 Imaging lidar system
01/03/1995USH1409 Optical correlation velocity log
01/03/1995US5378888 Holographic system for interactive target acquisition and tracking
12/1994
12/31/1994CA2124635A1 Device and process for the contactless control of the flow of water in a sanitary appliance
12/28/1994EP0631259A2 Remote object identification system
12/28/1994EP0631154A1 Intelligent distance picture sensing camera for surveying objects
12/28/1994EP0631110A1 Object reflector detecting apparatus
12/28/1994EP0630610A1 Device for monitoring the movement of a patient
12/21/1994EP0629882A1 Lidar with a high pulse repetition rate using a laser source of low pulse repetition rate
12/21/1994EP0629881A2 Infrared beam steering system
12/21/1994EP0629880A1 Rangefinder
12/20/1994US5375059 Vehicle position determination system and method
12/20/1994US5375008 Systems for distinguishing between friendly ground targets and those of a foe
12/20/1994US5374985 Method and apparatus for measuring range by use of multiple range baselines
12/14/1994EP0617797A4 Image synthesis using time sequential holography.
12/13/1994US5373343 Apparatus for a camera system for judging distance based on distance measurements taken at central and peripheral parts of an image plane
12/13/1994US5373319 Object tracking device for a camcorder
12/13/1994CA2061286C Proximity detection and monitoring system
12/08/1994DE4419472A1 Rangefinder using the propagation-time principle
12/08/1994DE4318623A1 Rangefinder using the propagation-time principle
12/07/1994EP0627610A1 Two-stage detection noncontact positioning apparatus
12/06/1994US5371587 Chirped synthetic wavelength laser radar
12/06/1994US5371581 Helicopter obstacle warning system
11/1994
11/30/1994EP0626589A1 Method of avoiding collisions between vehicles
11/29/1994US5369599 Signal metric estimator
11/29/1994US5369462 Inclination detecting apparatus and camera for detecting hand shake using the same
11/29/1994US5369270 Signal generator activated by radiation from a screen-like space
11/29/1994US5368260 Wayside monitoring of the angle-of-attack of railway vehicle wheelsets
11/24/1994WO1994027166A1 An apparatus for measuring the dimensions of objects
11/24/1994WO1994027164A1 Device for measuring distance