| Patents for G01B 11 - Measuring arrangements characterised by the use of optical means (73,862) |
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| 05/14/1997 | EP0653052B1 Self-exciting optical strain gage |
| 05/14/1997 | CN1149718A Method for detecting surface defects and apparatus thereof |
| 05/14/1997 | CN1149709A Active visual device by using plane lenz deflection |
| 05/13/1997 | US5629793 Frequency shifter and optical displacement measurement apparatus using the same |
| 05/13/1997 | US5629773 Three-dimensional image measuring device |
| 05/13/1997 | US5629772 Method of measuring lithographic process |
| 05/13/1997 | US5629767 IR laser line-of-sight alignment |
| 05/13/1997 | US5629757 Multicomponent laser strainmeter using Fabry-Perot interferometers |
| 05/13/1997 | US5629516 Optical scanning apparatus with the rotation of array into two directions |
| 05/13/1997 | US5628559 For shadowless illumination of an object under inspection |
| 05/09/1997 | WO1997016282A1 An arrangement for sensing elastic deformation in a tool stem in a machine tool |
| 05/09/1997 | CA2233506A1 An arrangement for sensing elastic deformation in a tool stem in a machine tool |
| 05/07/1997 | EP0772381A1 Method and device for fitting electronic components in a printed circuit board |
| 05/07/1997 | EP0772148A2 Optical detecting device |
| 05/07/1997 | EP0771406A1 Device and process for measuring and calculating geometrical parameters of an object |
| 05/07/1997 | EP0553266B1 Method and apparatus for three-dimensional non-contact shape sensing |
| 05/07/1997 | EP0470263B1 Method and apparatus for measuring the angle of work |
| 05/07/1997 | DE19543347A1 Optical measuring system for distance and spatial coordinates of object points |
| 05/07/1997 | CN1149126A Installation and process for measuring rolling parameters by means of artificial vision on wheels of railway |
| 05/07/1997 | CN1034834C Improvements in and relating to shape determination |
| 05/06/1997 | US5627912 Inspection method of inclination of an IC |
| 05/06/1997 | US5627647 Method of measuring the x, y and z dimensions of an article |
| 05/06/1997 | US5627646 Method for locating flaws in a smooth surface of an object |
| 05/06/1997 | US5627637 Fully distributed optical fiber strain sensor |
| 05/06/1997 | US5627635 Method and apparatus for optimizing sub-pixel resolution in a triangulation based distance measuring device |
| 05/06/1997 | US5627365 Scanning near-field optic/atomic force microscope in which imaging light is controlled in relation to a vibrating position of an optical fiber probe |
| 05/06/1997 | US5627363 System and method for three-dimensional imaging of opaque objects using frequency diversity and an opacity constraint |
| 05/06/1997 | US5626526 Golf training device having a two-dimensional, symmetrical optical sensor net |
| 05/02/1997 | EP0770849A2 Device to determine the form of plate-like objects |
| 05/02/1997 | EP0770445A2 Control and positioning method of a beam or jet for machining a workpiece |
| 05/02/1997 | EP0770219A1 An optical measurement method and apparatus |
| 05/02/1997 | EP0770201A1 Process for measuring the depth of a microstructure |
| 05/02/1997 | EP0676057B1 Process and device for taking a distance image |
| 05/01/1997 | WO1997015900A1 Teat location for milking |
| 05/01/1997 | WO1997015898A1 Astigmatism measurement apparatus and method |
| 05/01/1997 | WO1997015805A1 Strain gauge |
| 05/01/1997 | CA2235482A1 Strain gauge |
| 05/01/1997 | CA2234960A1 Astigmatism measurement apparatus and method |
| 04/30/1997 | DE19539470A1 Solid object measuring method e.g. for large buildings |
| 04/30/1997 | CN2253465Y Running vehicle outline parameter infrared detector |
| 04/29/1997 | US5625715 Method and apparatus for encoding pictures including a moving object |
| 04/29/1997 | US5625457 Method and apparatus for non-contact measurement of relative displacement |
| 04/29/1997 | US5625454 Interferometric method for optically testing an object with an aspherical surface |
| 04/29/1997 | US5625451 Methods and apparatus for characterizing a surface |
| 04/29/1997 | US5625446 Optical measurement system for articles with varying surface reflectivity |
| 04/29/1997 | US5625197 Method of determining a scanning interval in surface inspection |
| 04/29/1997 | US5625142 For examining surface contours of a specimen |
| 04/29/1997 | US5624190 Method and apparatus for measuring the temperature of an object, in particular a semiconductor, by ellipsometry |
| 04/29/1997 | US5623850 Apparatus for ascertaining selected characteristics of sheets |
| 04/24/1997 | WO1997014932A1 Process and device for the measuring of a three-dimensional shape |
| 04/24/1997 | WO1997014351A1 Device for the topographical measurement of a surface |
| 04/24/1997 | DE19649342A1 Opto electronic linear measuring unit for distances |
| 04/24/1997 | DE19605520C1 Lacquer coating visual effect evaluation method |
| 04/24/1997 | DE19538567A1 Vorrichtung für die topographische Vermessung einer Oberfläche Apparatus for topographic surveying a surface |
| 04/23/1997 | EP0769689A2 A portable device for ensuring that a center thickness of a lens is within a predetermined tolerance |
| 04/23/1997 | EP0769676A2 Custom vehicle wheel aligner |
| 04/23/1997 | EP0769675A2 Method of displaying vehicle wheel alignment conditions |
| 04/23/1997 | EP0769674A2 Electronic fringe analysis for determining surface contours |
| 04/23/1997 | EP0769158A1 Device for optically scanning objects on a scanning surface and process for operating it |
| 04/23/1997 | CN1148168A Method and device for testing original position of electric motor's rotator for ac servo system |
| 04/23/1997 | CN1148162A Photoelectric arrangement for measuring alignment of control device of rotary printing machine |
| 04/23/1997 | CN1148161A Arrangement for real-time measuring movement style angle of moving body |
| 04/22/1997 | US5623108 Method and system for measuring three-dimensional displacement |
| 04/22/1997 | US5622170 Apparatus for determining the position and orientation of an invasive portion of a probe inside a three-dimensional body |
| 04/22/1997 | CA2018337C Register mark detection |
| 04/20/1997 | CA2187980A1 Method of displaying vehicle wheel alignment conditions |
| 04/17/1997 | WO1997014016A1 Method and apparatus for determining the alignment of motor vehicle wheels |
| 04/17/1997 | WO1997014015A1 A system for point-by-point measuring of spatial coordinates |
| 04/17/1997 | WO1997007380A3 Automated system for vehicle condition evaluation |
| 04/17/1997 | DE19539550A1 Absolute interferometric torus testing method |
| 04/16/1997 | EP0768622A2 Method and apparatus for detecting and displaying a three-dimensional shape |
| 04/16/1997 | EP0768542A1 Optical distance measuring apparatus |
| 04/16/1997 | EP0768512A2 A process for fabricating a device using polarized light to determine film thickness |
| 04/16/1997 | EP0768178A1 Process for detecting layers on metallic surfaces in printing machines |
| 04/16/1997 | CN2252328Y Multifunction automatic measuring means |
| 04/16/1997 | CN1147634A Method for recognition and evaluation of defects in reflective surface coatings |
| 04/16/1997 | CN1147629A High-temperature probe |
| 04/16/1997 | CN1147627A Method for profiling object surface using large equivalent wavelength and system therefor |
| 04/16/1997 | CN1147626A Speckle effect reducing method and device in laser three-dimensional sensor system |
| 04/16/1997 | CN1147570A System and method for controlling growth of silicon crystal |
| 04/15/1997 | US5621827 Image processing method and apparatus for obtaining object data to reconstruct the original image |
| 04/15/1997 | US5621814 Image recognition apparatus capable of inspecting height and method for inspecting height by using two slit incident beams of light |
| 04/15/1997 | US5621533 Method for automatically controlling an engraver in response to a plurality of engraving setup parameters which may be input in real units |
| 04/15/1997 | US5621531 Self-aligning sewer pipe laser |
| 04/15/1997 | US5621530 Apparatus and method for verifying the coplanarity of a ball grid array |
| 04/15/1997 | US5621529 Apparatus and method for projecting laser pattern with reduced speckle noise |
| 04/15/1997 | US5621527 Apparatus for measuring relative displacement between the apparatus and a scale which a grating is formed |
| 04/15/1997 | US5621457 Sighting direction detecting device for vehicle |
| 04/15/1997 | US5621218 Method and apparatus inspecting bonding-wire status using a plurality of light sources |
| 04/15/1997 | US5620556 Method for rapidly etching material on a semiconductor device |
| 04/15/1997 | US5619802 Automatic level and plumb tool |
| 04/15/1997 | US5619792 Method and device for illumination in terminated cable part inspection device for stripped terminal crimping machine |
| 04/10/1997 | WO1997013223A1 Mail handling process and device |
| 04/10/1997 | WO1997013218A1 Method of producing a three-dimensional image from two-dimensional images |
| 04/10/1997 | WO1997013121A1 Optical encoder for indicating the position of an adjustable member |
| 04/10/1997 | WO1997013118A1 System for self-aligning vehicle headlamps |
| 04/10/1997 | WO1997007386A3 Method adn apparatus for engine testing |
| 04/10/1997 | DE19636675A1 Photoelectric length or angle measuring device |
| 04/10/1997 | DE19537586A1 Surface and volume measuring instrument using confocal image |
| 04/10/1997 | CA2233899A1 System for self-aligning vehicle headlamps |