| Patents for G01B 11 - Measuring arrangements characterised by the use of optical means (73,862) |
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| 02/21/1995 | US5392124 Method and apparatus for real-time, in-situ endpoint detection and closed loop etch process control |
| 02/21/1995 | US5392123 Optical monitor for measuring a gap between two rollers |
| 02/21/1995 | US5392122 Apparatus and method for the determination of geometrical dimensions and physical characteristics of objects |
| 02/21/1995 | US5392121 Speckle interferometry spatial filters or the like to achieve using phase selection |
| 02/21/1995 | US5392120 Dual interferometer measuring system including a wavelength correction resulting from a variation in the refractive index |
| 02/21/1995 | US5392118 Method for measuring a trench depth parameter of a material |
| 02/21/1995 | US5392116 Interferometric phase measurement |
| 02/21/1995 | US5392112 Inclination angle metering apparatus |
| 02/21/1995 | US5392110 Method and device for measuring height of object whose surface has irregular reflectance |
| 02/21/1995 | US5390424 For use on a coordinate positioning machine |
| 02/16/1995 | WO1995005000A1 Probe microscopy |
| 02/16/1995 | WO1995004977A1 Process for recognizing the position and rotational position in space of suitably marked objects in digital image sequences |
| 02/16/1995 | WO1995004975A2 Automatic garment inspection and measurement system |
| 02/16/1995 | DE4324800A1 Device for determining defects in high-quality surfaces |
| 02/15/1995 | EP0638789A2 Enhanced position signals in optical torque sensors |
| 02/15/1995 | EP0638784A2 Photo-electric length- or angle measuring device |
| 02/15/1995 | EP0511356B1 Process for the continuous contactless measurement of outlines and device for implementing the measuring process |
| 02/14/1995 | US5390151 Method and device for measuring the center of rotation of a rotating shaft |
| 02/14/1995 | US5390023 Interferometric method and apparatus to measure surface topography |
| 02/14/1995 | US5389794 Surface pit and mound detection and discrimination system and method |
| 02/14/1995 | US5389779 For collecting information from a surface of a sample |
| 02/14/1995 | US5389774 Method and means for calibrating the magnification of zoom optical systems using reticle images |
| 02/14/1995 | CA2082509C Internal pipe inspection system |
| 02/09/1995 | WO1995004267A1 Inspection machine |
| 02/09/1995 | WO1995004254A1 Three-dimensional measurement arrangement for inaccessible cavities |
| 02/08/1995 | EP0637758A1 Photoelectric distance sensor |
| 02/08/1995 | EP0637375A1 Acousto-optic tunable filter-based surface scanning system and process |
| 02/07/1995 | US5387976 Method and system for measuring drop-volume in ink-jet printers |
| 02/07/1995 | US5387975 Interferometer for measuring a surface configuration of a test object by an interference pattern using gratings to generate wave fronts |
| 02/07/1995 | US5387974 Laser apparatus including Fabry-perot wavelength detector with temperature and wavelength compensation |
| 02/07/1995 | US5387309 Process for the measurement of the thickness and refractive index of a thin film on a substrate, and an apparatus for carrying out the process |
| 02/03/1995 | CA2127139A1 Fiber optic implementation of the optimized color densitometer |
| 02/02/1995 | WO1995003597A1 Method and apparatus for calibrating three-dimensional space for machine vision applications |
| 02/02/1995 | WO1995003561A1 Intelligent sensor for near field optical device |
| 02/02/1995 | WO1995003525A1 Process and assembly for measuring an article's dimensions |
| 02/02/1995 | WO1995003524A1 Interferometric cylinder sizing and velocimetry device |
| 02/02/1995 | WO1994029697A3 Apparatus and method for regulating the cross-linking density of glass coatings |
| 02/02/1995 | DE4325590A1 Method and device for quality control of carrier foils provided with a thin film |
| 02/02/1995 | DE4325542A1 Method for three-dimensional measurement of inaccessible cavities |
| 02/02/1995 | DE4325269A1 Arrangement for determining the coordinates of the shape and position of structures, edges and moulded (shaped) elements |
| 02/02/1995 | CA2165664A1 Method and apparatus for calibrating three-dimensional space for machine vision applications |
| 02/02/1995 | CA2145287A1 Measuring process and package for accurate measurement of various objects |
| 02/01/1995 | EP0637167A1 Measuring camera |
| 02/01/1995 | EP0636914A1 Reflective feedback probe for optical near-field detection |
| 02/01/1995 | EP0636859A1 Three-coördinate measuring head |
| 02/01/1995 | EP0636855A2 Multi-coordinates feeler head |
| 02/01/1995 | EP0636240A1 Angle detection |
| 02/01/1995 | EP0439534B1 Photon scanning tunneling microscopy |
| 02/01/1995 | EP0423209B1 Probes |
| 01/31/1995 | US5386317 Method and apparatus for imaging dense linewidth features using an optical microscope |
| 01/31/1995 | US5386292 Optical measurement of teeth |
| 01/31/1995 | US5386291 Displacement sensor including a heat insulating member partitioning the moving scale and the semiconductor laser |
| 01/31/1995 | US5386119 Apparatus and method for thick wafer measurement |
| 01/31/1995 | US5385200 Continuous differential-pressure casting method wherein molten metal temperature is estimated from consumption amount of pouring tube due to immersion in molten metal |
| 01/31/1995 | US5384956 Method of determining the point where a component is picked up |
| 01/26/1995 | WO1995002814A1 Multiple angle spectroscopic analyzer |
| 01/26/1995 | DE4342534C1 Telescopic conveying path for conveying and measuring piece goods |
| 01/25/1995 | EP0635983A2 Method and means for detecting people in image sequences |
| 01/25/1995 | EP0635809A2 Apparatus for indicating the thickness of record media |
| 01/25/1995 | EP0635701A1 Length or angle measuring device |
| 01/25/1995 | EP0635151A1 Method of determining the interior points of an object in a background |
| 01/25/1995 | EP0397672B1 Method and system for high-speed, high-resolution, 3-d imaging of an object at a vision station |
| 01/25/1995 | CN1097866A Method for automatic compensation of measuring error due to linear bar inclination |
| 01/24/1995 | US5384870 Method and apparatus for identifying the position of two groups of light waveguides to be aligned |
| 01/24/1995 | US5384717 Non-contact method of obtaining dimensional information about an object |
| 01/24/1995 | US5384716 Occupant condition determining apparatus |
| 01/24/1995 | US5384711 Method of and apparatus for inspecting pattern on printed board |
| 01/24/1995 | US5384639 Depth measurement of high aspect ratio structures |
| 01/24/1995 | US5384468 Apparatus and method for indicating the thickness of record media by forcing a spaced roller into engagement with a pulse generator |
| 01/24/1995 | US5383457 Method and apparatus for processing images |
| 01/24/1995 | US5383368 Deflection sensor for robot links |
| 01/20/1995 | CA2119327A1 Method and means for detecting people in image sequences |
| 01/19/1995 | WO1995002274A1 An energy storage and conversion apparatus |
| 01/19/1995 | WO1995002273A1 A rotor for an energy storage and conversion apparatus |
| 01/19/1995 | WO1995002272A1 A stator |
| 01/19/1995 | WO1995002271A1 Energy storage and conversion devices |
| 01/19/1995 | WO1995002163A1 Position and angle determination using light |
| 01/18/1995 | EP0634626A2 Multilayer film forming apparatus and film forming method |
| 01/18/1995 | EP0634625A2 Media detector with simplified structure |
| 01/17/1995 | US5383026 Method and apparatus for determining the position and the configuration of an object under observation |
| 01/17/1995 | US5383025 Optical surface flatness measurement apparatus |
| 01/17/1995 | US5383022 Method and apparatus for measuring the dimensions of an object |
| 01/17/1995 | US5383021 Optical part inspection system |
| 01/17/1995 | US5383016 Method for aligning two reflective surfaces |
| 01/12/1995 | WO1995001555A1 Laser interferometric force transducer |
| 01/12/1995 | WO1995001550A1 Contactless inner coating measuring device and method for cast iron pipes |
| 01/12/1995 | WO1995001549A1 Road-surface examining device and device using it |
| 01/12/1995 | WO1995001548A1 Shearing optical element for interferometric analysis system |
| 01/12/1995 | WO1995001463A1 Deposition film, method of measuring shape of deposition film, method of controlling manufacturing processes, manufacturing method, shape measuring apparatus and apparatus for controlling manufacturing processes |
| 01/12/1995 | DE4338321C1 Method for detecting a surface deformation by means of interferometry |
| 01/12/1995 | DE4322620A1 Method for determining the surface topometry of a reflecting surface |
| 01/12/1995 | DE4321666A1 Device for measuring surface structures of patterns |
| 01/11/1995 | EP0633550A2 Image processing method and apparatus thereof |
| 01/11/1995 | EP0633341A1 Method and apparatus for measuring the position of a dye deflector blade |
| 01/11/1995 | EP0632886A1 Process and device for machine sorting of sawn timber according to strength |
| 01/11/1995 | EP0519915B1 Process and device for measuring the dimensions of a space, in particular a buccal cavity |
| 01/11/1995 | EP0360838B1 Method for evaluating smooth surfaces |
| 01/11/1995 | CN2187298Y Ring sighting optical means for inner wall of tube |
| 01/10/1995 | US5381236 Optical sensor for imaging an object |
| 01/10/1995 | US5381235 Three-dimensional shape measuring device and three-dimensional shape measuring sensor |