| Patents for G01B 11 - Measuring arrangements characterised by the use of optical means (73,862) |
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| 06/10/1998 | CN1184554A Optical transceiver |
| 06/10/1998 | CN1184247A Apparatus for measuring degree of inclination of objective lens for optical pickup |
| 06/09/1998 | US5764828 Optical apparatus for controlling angle of divergence of ring beam |
| 06/09/1998 | US5764817 Image processing apparatus for effecting a series of processes |
| 06/09/1998 | US5764793 Method of and apparatus for inspecting pattern defects |
| 06/09/1998 | US5764786 Moving object measurement device employing a three-dimensional analysis to obtain characteristics of the moving object |
| 06/09/1998 | US5764367 Method and apparatus for measuring a position of a web or sheet |
| 06/09/1998 | US5764365 For a thickness measuring device |
| 06/09/1998 | US5764363 Apparatus for observing a surface using polarized light |
| 06/09/1998 | US5764360 Electro-optical measuring device for absolute distances |
| 06/09/1998 | US5764351 Method for the differential measurement of the angle of incidence of a luminous beam and device for implementing the method |
| 06/09/1998 | US5764349 For producing a pair of beams of light at an angle to each other |
| 06/09/1998 | US5764345 Methods for detecting inhomogeneities, specifically, striae, infused silica glasses |
| 06/09/1998 | US5764161 For determining an unknown external influence applied to a transmission |
| 06/09/1998 | US5763789 Method and an apparatus for the enlargement of the measuring range of speckle measuring systems for measurments of elongation |
| 06/09/1998 | US5763265 Specimen testing method and apparatus |
| 06/09/1998 | US5761999 Method for detecting films |
| 06/04/1998 | WO1998023989A1 Method for telemeasuring and telemeter |
| 06/04/1998 | WO1998023916A1 Method and apparatus for measuring concentration of light absorbing material in living tissue and thickness of intercalary tissue |
| 06/04/1998 | WO1998017168A3 A method of corneal analysis using a checkered placido apparatus |
| 06/04/1998 | DE19721884C1 Interferometric measuring arrangement for sensing rough surfaces |
| 06/03/1998 | EP0845657A2 Device for measuring deformation of a structure, in particular a marine stucture |
| 06/03/1998 | EP0845656A1 System to measure the play and coplanarity between two objects facing each other |
| 06/03/1998 | EP0845655A2 Procedure and device to determine the diameter of a roll of paper |
| 06/03/1998 | CN2283229Y High precision displacement transducer |
| 06/03/1998 | CN2283228Y External thread parameter non-contact automatic measurer |
| 06/02/1998 | USRE35816 Method and apparatus for three-dimensional non-contact shape sensing |
| 06/02/1998 | US5761337 Method and apparatus for inspection of the appearance of bumps |
| 06/02/1998 | US5760959 Interferential position measuring device with three detectors |
| 06/02/1998 | US5760938 Apparatus and method for wheel alignment, suspension diagnosis and chassis measurement of vehicles |
| 06/02/1998 | US5760906 Shape measurement apparatus and method |
| 06/02/1998 | US5760905 Distance measuring apparatus |
| 06/02/1998 | US5760904 Method and system for inspecting a surface of an object with laser ultrasound |
| 06/02/1998 | US5760903 Light measuring apparatus |
| 06/02/1998 | US5760901 Method and apparatus for confocal interference microscopy with background amplitude reduction and compensation |
| 06/02/1998 | US5760889 Apparatus for the measurement of curvature of a surface |
| 06/02/1998 | US5760888 Object to having a image processing for determining the structural of a test object with a diffuse-scattering surface |
| 06/02/1998 | US5760887 System for determining the range of an object of interest |
| 06/02/1998 | US5760886 Scanning-type distance measurement device responsive to selected signals |
| 06/02/1998 | US5760884 Distance measuring apparatus capable of measuring a distance depending on moving status of a moving object |
| 06/02/1998 | US5760415 Photogrammetric process for the three-dimensional monitoring of a moving object |
| 06/02/1998 | US5760413 Method and apparatus for inspecting pipe thickness |
| 06/02/1998 | US5760400 Method and a device for photothermally testing workpieces |
| 06/02/1998 | US5759615 Method for measuring powder coating thickness prior to curing |
| 05/29/1998 | CA2222839A1 Device and method for determining the diameter of a roll |
| 05/28/1998 | WO1998022860A2 Computer aided inspection machine |
| 05/28/1998 | WO1998022832A1 Improvements in or relating to an orientation detector arrangement |
| 05/28/1998 | WO1998022814A1 Method and system for processing measurement signals to obtain a value for a physical parameter |
| 05/28/1998 | WO1998022807A1 A chemical sensor |
| 05/28/1998 | WO1998022801A1 Physical parameter measuring apparatus and method thereof |
| 05/28/1998 | WO1998022796A2 Process and device for determining the cell density of a honeycombed body, in particular for an exhaust fume catalytic converter |
| 05/28/1998 | WO1998022776A1 Instrument and method for measuring lamellar fine structure by using low interference optical interferometry |
| 05/28/1998 | DE19648713A1 Determining diameter of cylindrical bodies or fluids with planar phase Doppler anemometer |
| 05/28/1998 | DE19648272A1 Verfahren und Vorrichtung zur Bestimmung einer Zelldichte eines Wabenkörpers, insbesondere für einen Abgaskatalysator Method and apparatus for determining a cell density of a honeycomb body, in particular for an exhaust gas catalyst |
| 05/28/1998 | CA2272956A1 Physical parameter measuring apparatus and method thereof |
| 05/27/1998 | EP0843529A2 Multi-camera corneal analysis system |
| 05/27/1998 | EP0681681B1 Active multipoint fiber laser sensor |
| 05/27/1998 | EP0531509B1 Currency note width detector |
| 05/27/1998 | CN1182921A Graph testing method and device |
| 05/27/1998 | CN1038530C Non-contacting position hetecting apparatus |
| 05/27/1998 | CN1038529C Optical methods and apparatus |
| 05/26/1998 | US5758000 Determination of angular position optical fibers having axial asymmetries and aligning and splicing such fibers |
| 05/26/1998 | US5757503 Method and apparatus for fabricating products using alignment measuring technique |
| 05/26/1998 | US5757502 Method and a system for film thickness sample assisted surface profilometry |
| 05/26/1998 | US5757500 Calibration system for large tooling fixtures |
| 05/26/1998 | US5757499 Method of locating the spatial position of a frame of reference and apparatus for implementing the method |
| 05/26/1998 | US5757498 Optical spray coating monitoring system and method |
| 05/26/1998 | US5757496 Method of surface roughness measurement using a fiber-optic probe |
| 05/26/1998 | US5757495 Checking device for flatness of a drive chassis of a disc player |
| 05/26/1998 | US5757493 Interferometer with catadioptric imaging system having expanded range of numerical aperture |
| 05/26/1998 | US5757492 Apparatus for measuring the flying height of magnetic heads using a single-crystal sapphire disc |
| 05/26/1998 | US5757491 Laser interferometer system for straightness measurements |
| 05/26/1998 | US5757486 Digital camera image sensor positioning apparatus including a non-coherent light interferometer |
| 05/26/1998 | US5757485 Digital camera image sensor positioning method including a non-coherent interferometer |
| 05/26/1998 | US5757480 Method for laser alignment in mask repair |
| 05/26/1998 | US5757473 Optical strain sensor for the measurement of microdeformations of surfaces |
| 05/26/1998 | US5757286 Method and a device for the registration of the movement of a vehicle |
| 05/26/1998 | US5757160 Moving interferometer wafer stage |
| 05/26/1998 | US5756987 Photoelectric displacement detector having movable detecting elements |
| 05/26/1998 | US5756887 Mechanism for changing a probe balance beam in a scanning probe microscope |
| 05/26/1998 | US5756297 Methods and apparatus for analyzing nucleic acid molecules |
| 05/26/1998 | CA2044820C Three-dimensional measuring apparatus |
| 05/22/1998 | WO1998021631A1 Remote controller for mobile station |
| 05/22/1998 | WO1998021550A1 System and method for capturing a range image of a reflective surface |
| 05/22/1998 | WO1998021547A1 Optical strain sensor and method for the measurement of microdeformations |
| 05/20/1998 | EP0843180A1 Distance measurement by laser |
| 05/20/1998 | EP0843157A2 Method for in-field measurement of permanent deformations on plant components, and assembly of instruments for performing said method |
| 05/20/1998 | EP0843156A2 Procedure and device for measuring the thickness of non-round, elongated objects, moving longitudinally, under random and variable angles |
| 05/20/1998 | EP0843155A1 Optical distance measuring equipment and method therefor |
| 05/20/1998 | EP0843154A2 Method for measuring shape of object and apparatus for carrying out the same |
| 05/20/1998 | EP0843153A1 System for measuring the characteristics of an object |
| 05/20/1998 | EP0842415A1 Bottle thread inspection system and method of operating same |
| 05/20/1998 | EP0842414A1 Method and device for assessing painted surfaces |
| 05/20/1998 | EP0842395A1 Process and device for the rapid detection of the position of a target marking |
| 05/20/1998 | EP0842393A1 Method of mutually aligning bodies and position-measuring sensor therefor |
| 05/20/1998 | EP0792121B1 Method of determining absolute spatial co-ordinates of at least one point on a reflecting surface |
| 05/20/1998 | EP0786097B1 Process and device for the electro-optical measurement of distance |
| 05/20/1998 | DE19748239A1 Automobile wheel alignment measurement machine |
| 05/20/1998 | DE19714157C1 Fibre-optical laser, speckle interferometer for detecting surface deformations of objects |
| 05/20/1998 | CN2282168Y Temperature regulating thermal image positioner |