Patents for G01C 3 - Measuring distances in line of sight; Optical rangefinders (8,275)
06/2005
06/08/2005CN1624560A Ranging apparatus installed in camera
06/08/2005CN1205507C Range finding device and adjusting device therefor
06/07/2005US6903811 Rangefinder binoculars
06/07/2005US6903810 Optical lateral distance hand-held measuring device
06/02/2005WO2005050130A1 Proximity detector
06/02/2005WO2005004653A3 Method and kit for modifying clothing accessories to match clothing patterns.
06/02/2005US20050117160 Method and device for measuring distance
06/02/2005DE202004000719U1 Car safety distance estimation aid comprises self adhesive card marked with contrasting frames and mirror written figures
06/02/2005DE10354154A1 Vorrichtung und Verfahren zum Einschätzen eines Abstandes zu einem vorausfahrenden Kraftfahrzeug oder Hindernis Apparatus and method for estimating a distance from a preceding motor vehicle or obstacle
06/01/2005EP1536204A1 Device for measuring the distance between two vehicles
05/2005
05/26/2005WO2005015123A3 Inclination angle detection device and inclination angle detection method
05/26/2005US20050111301 Combination tape measure and range finder
05/26/2005US20050110977 Rangefinder and method for collecting calibration data
05/26/2005US20050110976 Rangefinder with reduced noise receiver
05/25/2005EP1533653A1 A stereo camera apparatus
05/25/2005DE10349823A1 Verfahren zum Messen von Abständen zwischen einem sich bewegenden Kraftfahrzeug und Objekten A method for measuring distances between a moving vehicle and objects
05/24/2005US6897946 Ranger finder device and camera
05/19/2005US20050105076 Three-dimensional location measurement sensor
05/19/2005US20050102848 Stabilizer jig for distance measuring laser
05/19/2005DE102004009484A1 Optical distance sensor using the triangulation principle has lens associated with receiver with second main surface divided into N cylindrical lens segments in addition to first main surface with certain total opening
05/18/2005CN1616920A Active real-time three-dimensional positioning system based on binocular vision and laser distance detection
05/17/2005US6894767 Light wave distance-measuring system
05/12/2005US20050099609 Projector with auto focus device
05/11/2005CN2699235Y Geoplane
05/10/2005US6891625 Optical reflection sensor
05/04/2005EP1528411A1 Distance measurement sensor
05/04/2005EP1528358A1 Optical element and method for its fabrication
05/04/2005CN2697588Y Height difference measurer
05/04/2005CN1611962A Optical element and method for its fabrication
05/03/2005US6888447 Obstacle detection device for vehicle and method thereof
04/2005
04/28/2005WO2005038406A1 Distance measurement device
04/28/2005WO2005038393A1 Determining distance to an object
04/28/2005US20050088643 Method and system for identifying an edge of a crop
04/28/2005US20050088641 Testing method for rangefinders
04/27/2005EP1526387A1 A method for measuring distances between a moving vehicle and objects
04/27/2005CN1610818A Device and accessory
04/27/2005CN1609553A Apparatus for measuring distance with high accuracy
04/27/2005CA2485906A1 Distance measurement sensor
04/26/2005US6885464 3-D camera for recording surface structures, in particular for dental purposes
04/21/2005WO2005036372A2 Systems and methods for determining depth using shuttered light pulses
04/21/2005US20050081395 Lumber rule apparatus
04/21/2005DE19921119B4 Vermessungsinstrument mit automatischer Scharfeinstellung Surveying instrument with autofocus
04/20/2005CN2694243Y Micro computer myopia preventing phonic reminding device
04/20/2005CN1607375A 光学测距装置 Optical distance measuring device
04/19/2005US6882435 Three-dimensional data input apparatus
04/19/2005US6882409 Multi-spectral LADAR
04/14/2005WO2005033653A2 Platform based imaging system
04/14/2005US20050078296 Imaging device for recording depth
04/14/2005DE10343406A1 Vehicle distance measurement device comprises visual and infrared cameras mounted at a defined separation to each other and a triangulation calculation unit for determining the distance to an object or vehicle in front
04/12/2005US6879921 Device for measuring distances, distance measurer and stop element therefor
04/12/2005US6879284 Method and apparatus for identifying objects
04/12/2005US6877236 Optical measuring device system and method
04/05/2005US6876762 Apparatus for imaging and image processing and method thereof
04/05/2005US6876441 Optical sensor for distance measurement
03/2005
03/31/2005US20050068517 Multi-spectral ladar
03/29/2005US6873406 Tilt-compensated laser rangefinder
03/24/2005WO2005026661A1 Method and apparatus for detecting submarines
03/24/2005US20050061979 Human body detection device and electronic equipment using the same
03/24/2005US20050061957 Laser range finder
03/24/2005US20050061949 Range discriminating optical sensor
03/22/2005US6870605 Method of measuring length and coordinates using laser tracking interferometric length measuring instruments
03/17/2005WO2004105892A8 Putter with distance measuring function
03/17/2005DE10350585A1 Verfahren und Vorrichtung zum Bestimmen der Kopfposition des Kraftfahrzeugfahrers Method and apparatus for determining the head position of the driver's motor vehicle
03/16/2005EP1515541A2 Distance measurement with a camera
03/16/2005EP1514076A1 Multiple optical channels
03/16/2005CN2684797Y Portable myopia preventer
03/15/2005US6868362 Sensor system
03/10/2005WO2005022083A1 Object recognition device
03/10/2005WO2004114369A3 Three-dimensional and color sensing
03/10/2005WO2004112090A3 Method and apparatus for generating charge from a light pulse
03/10/2005US20050053263 Optical apparatus for observing object
03/10/2005US20050052636 Optical range finder
03/10/2005US20050051707 Method and system to differentially enhance sensor dynamic range
03/08/2005US6864964 Optical distance measuring device
03/03/2005WO2005019770A1 Range discriminating optical sensor
03/03/2005US20050046823 Radar apparatus
03/03/2005US20050046822 Platform based imaging system
03/03/2005DE102004002530A1 Elektrischer Abstandsmesser Electrical distance meter
03/02/2005CN2682382Y Car distance instrument
03/02/2005CN1587966A Measuring device for variable density mechanical properties and density distribution of fiber aggregate
03/02/2005CN1587965A Measuringm ethod and device for fiber material transverse compression property
03/02/2005CN1191456C Light receiver circuit of laser range finder
03/01/2005US6862086 Angle detecting apparatus and projector having the same
03/01/2005US6862084 Laser range finder
03/01/2005US6862083 System and method for accurately characterizing and mapping agricultural plants and foliage
02/2005
02/24/2005WO2005017540A1 Position detecting device
02/24/2005US20050043120 Golf green reader
02/24/2005US20050041143 Three dimensional image capturing device and its laser emitting device
02/24/2005DE102004003629A1 Mobile robot position detecting method, involves detecting position of robot based on calculated time difference between received infrared and ultrasonic signals and previously stored distance between ultrasonic wave generators
02/23/2005CN1586008A Light detection device, imaging device and distant image acquisition device
02/23/2005CN1190699C Sensor for measuring distance, apparatus for measuring distance and camera, and method for distance measuring
02/22/2005US6859730 Monitor system of vehicle outside and method of monitoring same
02/22/2005US6859620 Rangefinder apparatus and camera equipped therewith
02/22/2005US6858827 Solid-state image pickup apparatus and control method thereof
02/17/2005WO2005015123A2 Inclination angle detection device and inclination angle detection method
02/17/2005US20050036129 Rangefinder binoculars
02/17/2005US20050036128 Rangefinder apparatus
02/17/2005DE10333670A1 Lane parameter determination method for determination of parameters of lane in which vehicle is driving for driver assistance system, wherein expectation gates for lane markings are defined in image plane
02/17/2005DE102004034187A1 Person detector for electronic device has pyroelectric sensor and infrared distance sensor in combination, several position detectors corresponding to infrared emitters arranged in housing
02/16/2005CN1580697A Scanner-free imaging range finding method and its range finder
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