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Class Information
Number: 356/3
Name: Optics: measuring and testing > Range or remote distance finding
Description: Subject matter comprising instruments to measure the distance between an observer and a remote point or to measure the distance between two points remote from the observer.


Sub-classes under this class:

Class Number Class Name Patents
356/9 Base line instrument (i.e., base is a part of instrument) 5
356/20 External basis type 4
356/6 Instrument condition testing or indicating 17
356/7 Periscope or offset type 3
356/3.01 Triangulation ranging to a point with one projected beam 166
356/3.1 Triangulation ranging to a point with two or more projected beams 44
356/3.13 Triangulation ranging with photodetection, but with no projected beam 26
356/4.01 With photodetection 582
356/8 With view finder 14


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7379016 Carrier phase detection system for radar sensors May. 27, 2008
7359817 Method of and device for re-calibrating three-dimensional visual sensor in robot system Apr. 15, 2008
7330565 Scale insensitive vehicle detection algorithm for flir imagery Feb. 12, 2008
7293366 Distance measurement device Nov. 13, 2007
7262863 Distance measuring device Aug. 28, 2007
7259375 Special effects video camera Aug. 21, 2007
7142198 Method and apparatus for remote pointing Nov. 28, 2006
7059560 System for determining the target range for a laser guided weapon Jun. 13, 2006
7050948 Method and computer program product for evaluation of data recorded by measuring instruments May. 23, 2006
7042555 Portable pipe tally system May. 9, 2006
7016518 Vehicle license plate imaging and reading system for day and night Mar. 21, 2006
7012539 Monitoring method and an optoelectronic sensor Mar. 14, 2006
7009690 Three-dimensional measurement device and three-dimensional measurement method Mar. 7, 2006
6981404 Device and method for use with chemical reactor tubes Jan. 3, 2006
6975353 Immersive camera system Dec. 13, 2005
6973355 Accurate positioner suitable for sequential agile tuning of pulse burst and CW lasers Dec. 6, 2005
6968073 Occupant detection system Nov. 22, 2005
6963376 Distance measuring device and a camera provided with the distance measuring device Nov. 8, 2005
6963657 Object recognition system Nov. 8, 2005
6963671 Method for determining distances to a surface from a range image Nov. 8, 2005
6959103 Displacement sensor having a display data output Oct. 25, 2005
6907133 Automatic surveying system Jun. 14, 2005
6903810 Optical lateral distance hand-held measuring device Jun. 7, 2005
6865196 Laser spectroscopy using a master/slave architecture Mar. 8, 2005
6852991 Optoelectronic sensor with adjustable depth of field range Feb. 8, 2005
6842189 Road monitoring method for a vehicle and a system thereof Jan. 11, 2005
6772078 Linear scale reader Aug. 3, 2004
6765282 Semiconductor structure and method for determining critical dimensions and overlay error Jul. 20, 2004
6755817 Device for medical treatment of the eye using laser illumination Jun. 29, 2004
6754370 Real-time structured light range scanning of moving scenes Jun. 22, 2004
6751338 System and method of using range image data with machine vision tools Jun. 15, 2004
6750804 System and method for detecting and estimating the direction of near-stationary targets in monostatic clutter using phase information Jun. 15, 2004
RE38489 Solid microlaser passively switched by a saturable absorber and its production process Apr. 6, 2004
6697683 Accurate positioner suitable for sequential agile tuning of pulse burst and CW lasers Feb. 24, 2004
6693702 Laser range estimation aid Feb. 17, 2004
6680688 Measuring system and method for detecting object distance by transmitted media with different wave velocities Jan. 20, 2004
6625301 Image processing apparatus, image processing method and transmission medium Sep. 23, 2003
6621914 Method and software-implemented apparatus for detecting objects in multi-dimensional data Sep. 16, 2003
6615531 Range finder Sep. 9, 2003
6526157 Image processing apparatus, image processing method and transmission medium Feb. 25, 2003
6476943 Distance measurement apparatus Nov. 5, 2002
6473716 Three-dimensions measuring method and surveying equipment using the same Oct. 29, 2002
6466159 Target detection arrangement Oct. 15, 2002
6459483 Level with angle and distance measurement apparatus Oct. 1, 2002
6453569 Surveying instrument and plumbing device for plumbing surveying instrument Sep. 24, 2002
6434508 Method of synchronized survey with computer aid Aug. 13, 2002
6424735 High precision three dimensional mapping camera Jul. 23, 2002
6411370 Optical system and method for measuring distance Jun. 25, 2002
6408136 Zoom camera obscura Jun. 18, 2002
6337742 Device for ascertaining the relative position of a reference axis of an object relative to a reference beam, in particular a laser beam Jan. 8, 2002

1 2 3


 
 
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