| Patents for G01B 11 - Measuring arrangements characterised by the use of optical means (73,862) |
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| 05/02/2008 | CA2667600A1 Method and apparatus for monitoring a spatial volume and a calibration method |
| 05/02/2008 | CA2661110A1 Tilted grating sensor |
| 05/01/2008 | US20080101688 3D photogrammetry using projected patterns |
| 05/01/2008 | US20080100930 Optical measuring system, and a projection objective |
| 05/01/2008 | US20080100852 Detecting apparatus and detecting method |
| 05/01/2008 | US20080100851 Laser array |
| 05/01/2008 | US20080100850 Surface height and focus sensor |
| 05/01/2008 | US20080100848 Optical tomograph |
| 05/01/2008 | US20080100844 Defect detection through image comparison using relative measures |
| 05/01/2008 | US20080100831 Method, apparatus, and computer program product for optimizing inspection recipes using programmed defects |
| 05/01/2008 | US20080100824 Self-compensating laser tracker |
| 05/01/2008 | US20080100821 Electro-optical distance measuring method, distance measuring program and distance measuring system |
| 05/01/2008 | US20080100820 Range sensor using structured light intensity |
| 05/01/2008 | US20080099962 Method and device for controlling the quality of thermoplastic molding compositions |
| 05/01/2008 | US20080099941 Imprint Apparatus, Imprint Method, And Mold for Imprint |
| 04/30/2008 | EP1916499A1 User interface for a tool arranged to define an arc shaped region of interest in a vision inspection system |
| 04/30/2008 | EP1915639A1 Method for determining the layer thickness of a tbc coating of at least one blade of a non-positive-displacement machine, a corresponding tbc layer thickness measuring device for carrying out the method and use of the method and the tbc layer thickness measuring device |
| 04/30/2008 | DE202006019499U1 Drehwinkelmesser Rotation angle measuring |
| 04/30/2008 | DE19839281B4 Verfahren und Vorrichtung zur betrags- und richtungsmäßigen Erfassung einer Objektbewegung Method and apparatus for matching amounts and directionally detection of object motion |
| 04/30/2008 | DE112007000014T5 Messen von Spalten zwischen Ventilsitzen und Befestigungsteilen Measuring gaps between the valve seats and mounting hardware |
| 04/30/2008 | DE10325082B4 Fotoelektrischer Drehwertgeber The photoelectric rotary encoder |
| 04/30/2008 | DE102007018416A1 Verfahren und Vorrichtung zum maschinellen Schneiden eines plattenförmigen Werkstücks Method and apparatus for automatic cutting of a plate-shaped workpiece |
| 04/30/2008 | DE102006051538A1 Flat glass substrate's i.e. flat glass-plate, waviness determining method for manufacturing thin film transistor display, involves integrating deflecting values over measuring point for computing position and height of local deformations |
| 04/30/2008 | DE102006050850A1 Verfahren und Vorrichtung zur Wegmessung Method and apparatus for distance measurement |
| 04/30/2008 | DE102006049947A1 Meßverfahren zur Bestimmung des Verlaufs einer Kante eines Profils und Richtanlage für Metallprofile und Richtverfahren für Metallprofile Measuring methods for determining the course of an edge of a profile and straightening machine for metal profiles and straightening method for metal profiles |
| 04/30/2008 | DE102006026775B4 Verfahren und Vorrichtung zur Charakterisierung bewegter Oberflächen Method and device for characterization of moving surfaces |
| 04/30/2008 | DE102006018766B4 Verfahren und Vorrichtung zur Größenermittlung einer Verformung einer Oberfläche Method and apparatus for determining a size of deformation of a surface |
| 04/30/2008 | CN201053878Y Uninterrupted replaceable embedding type sensing device |
| 04/30/2008 | CN201053866Y Grating displacement meter |
| 04/30/2008 | CN201053865Y Surface quality automatic detection apparatus |
| 04/30/2008 | CN201053864Y Intelligent holographic three-dimensional laser measuring device |
| 04/30/2008 | CN101169322A Concrete surface crack long distance photoelectric type digital detection system |
| 04/30/2008 | CN101169320A Moving article transient posture measuring apparatus |
| 04/30/2008 | CN100385200C Device and method for checking gradation unequal |
| 04/30/2008 | CN100385199C Scanning instrument and method for operating scanning instrument |
| 04/30/2008 | CN100385198C Method for making calibrating plate on flat display screen |
| 04/30/2008 | CN100385197C Portable railless-structured optical three-D scanning measuring system and measuring method therefor |
| 04/30/2008 | CN100385196C Sensorblock |
| 04/29/2008 | US7366366 FBG sensing system |
| 04/29/2008 | US7366343 Pattern inspection method and apparatus |
| 04/29/2008 | US7365864 Method of determining properties of patterned thin film metal structures using transient thermal response |
| 04/29/2008 | US7365863 System and method for recalculating analysis report of 3D scan data |
| 04/29/2008 | US7365862 Methods and apparatus for inspecting an object |
| 04/29/2008 | US7365860 System capable of determining applied and anodized coating thickness of a coated-anodized product |
| 04/29/2008 | US7365859 System and method for optical coherence imaging |
| 04/29/2008 | US7365858 Systems and methods for phase measurements |
| 04/29/2008 | US7365857 Precompensation of polarization errors in heterodyne interferometry |
| 04/29/2008 | US7365856 Method of motion correction in optical coherence tomography imaging |
| 04/29/2008 | US7365848 System and method using visible and infrared light to align and measure alignment patterns on multiple layers |
| 04/29/2008 | US7365830 Wafer flatness evaluation method, wafer flatness evaluation apparatus carrying out the evaluation method, wafer manufacturing method using the evaluation method, wafer quality assurance method using the evaluation method, semiconductor device manufacturing method using the evaluation method and semiconductor device manufacturing method using a wafer evaluated by the evaluation method |
| 04/29/2008 | US7365325 Method and apparatus for observing a specimen |
| 04/29/2008 | US7365301 Three-dimensional shape detecting device, image capturing device, and three-dimensional shape detecting program |
| 04/29/2008 | US7365297 Object detecting apparatus having a current adjuster for controlling amount of electric current supplied to a laser device in compensation for a diversity of current-luminosity characteristics of the laser device |
| 04/29/2008 | US7363826 Rotating member-supporting structure and rotation detecting device having the same |
| 04/29/2008 | CA2359251C Sensor and method for detecting changes in distance |
| 04/24/2008 | WO2008048424A2 Image-mapped point cloud with ability to accurately represent point coordinates |
| 04/24/2008 | WO2008048315A2 Multi-channel optical metrology |
| 04/24/2008 | WO2008048143A1 Method and device for scanning microrelief images of bullets and cartridges |
| 04/24/2008 | WO2008048136A1 Method for checking a film thickness during the application thereof by evaporating in a vacuum chamber |
| 04/24/2008 | WO2008047329A2 Method and apparatus for distributed sensing with strokes-locked reference laser |
| 04/24/2008 | WO2008047171A1 Elongate structure curvature sensing device |
| 04/24/2008 | WO2008047157A1 Dual waveband single axis camera for machine vision |
| 04/24/2008 | WO2008046966A1 Determining surface and thickness |
| 04/24/2008 | WO2008046940A1 Method for the spatial positioning of cylindrical objects using image analysis |
| 04/24/2008 | WO2008046715A1 Method for determining the axis of rotation of a vehicle wheel |
| 04/24/2008 | WO2008046706A1 Method for measuring the wheel or axle geometry of a vehicle |
| 04/24/2008 | WO2008046663A2 Device and method for the contactless detection of a three-dimensional contour |
| 04/24/2008 | WO2008046261A1 Method for discriminating moving object type and the system, and method for radiate imaging and detecting moving object and the system |
| 04/24/2008 | WO2007109127A3 Methods, systems, and computer program products for performng real-time quadrature projection based fourier domain optical coherence tomography |
| 04/24/2008 | US20080097225 Apparatus and method for obtaining and providing imaging information associated with at least one portion of a sample, and effecting such portion(s) |
| 04/24/2008 | US20080094643 Optical displacement meter, optical displacement measuring method, optical displacement measuring program, computer-readable recording medium , and device that records the program |
| 04/24/2008 | US20080094642 Alignment Condition Determination Method and Apparatus of the Same, and Exposure Method and Apparatus of the Same |
| 04/24/2008 | US20080094641 Position sensor |
| 04/24/2008 | US20080094640 Methods and systems for precisely relatively positioning a waist of a pulsed laser beam and method for controlling energy delivered to a target structure |
| 04/24/2008 | US20080094639 Waferless recipe optimization |
| 04/24/2008 | US20080094638 Method and apparatus for examining surfaces containing effect pigments |
| 04/24/2008 | US20080094630 Apparatus and methods for detecting overlay errors using scatterometry |
| 04/24/2008 | US20080094629 Optical gratings, lithography tools including such optical gratings and methods for using same for alignment |
| 04/24/2008 | US20080094628 Surface inspection apparatus and surface inspection method |
| 04/24/2008 | US20080094609 Detecting strain in birefringent materials using spectral polarimetry |
| 04/24/2008 | US20080094597 Projection exposure apparatus, optical member, and device manufacturing method |
| 04/24/2008 | US20080094594 Movable body system, pattern formation apparatus, exposure apparatus and exposure method, and device manufacturing method |
| 04/24/2008 | US20080094593 Movable body drive method and movable body drive system, pattern formation method and apparatus, exposure method and apparatus, device manufacturing method, and calibration method |
| 04/24/2008 | US20080094592 Movable body drive method and movable body drive system, pattern formation method and apparatus, exposure method and apparatus, and device manufacturing method |
| 04/24/2008 | US20080092600 Measuring Device Comprising an Optical Sensory Array, and Method Using Said Measuring Device |
| 04/24/2008 | US20080092549 Gas turbine cooling systems and methods of assembly |
| 04/24/2008 | DE4441332B4 Vorrichtung zur Bestimmung der Position der Pupillen eines Fahrers Apparatus for determining the position of the pupil of a driver |
| 04/24/2008 | DE202006020299U1 3D-Vermessungsanordnung 3D measurement arrangement |
| 04/24/2008 | DE102007032791A1 Verbessertes Äquivalenzzeit-Abtastsystem für optisches Zeitbereichsreflektometer Improved equivalent time scanning for optical time domain reflectometer |
| 04/24/2008 | DE102006049946A1 Verfahren und Sensoranordnung zur Untersuchung von Glasscheiben, insbesondere wenigstens eines Glasscheibenstapels A method and sensor arrangement for the investigation of glass panes, in particular of at least one glass sheet stack |
| 04/24/2008 | DE102006049695A1 Vorrichtung und Verfahren zum berührungslosen Erfassen einer dreidimensionalen Kontur Apparatus and method for contactless detection of a three-dimensional contour |
| 04/24/2008 | DE102006048954A1 Extruded profile cross section recording method for inline operation, involves recording diameter of extruded profile using shadow measuring method, and recording profile section of extruded profile using light-section method |
| 04/23/2008 | EP1914595A1 Method and apparatus for product design evaluation |
| 04/23/2008 | EP1914510A1 Measuring method for determining the shape of the edge of a profile and straightening device for metal profiles and straightening method for metal profiles |
| 04/23/2008 | EP1913520A2 An apparatus and method for detecting surface defects on a workpiece such as a rolled/drawn metal bar |
| 04/23/2008 | EP1687585B1 Steering wheel measuring scales |
| 04/23/2008 | EP1582068A4 An apparatus and method for detecting surface defects on a workpiece such as a rolled/drawn metal bar |
| 04/23/2008 | EP1319191B1 Generation of a library of periodic grating diffraction signals |
| 04/23/2008 | CN201050980Y Dual axis photoelectric autocollimation |
| 04/23/2008 | CN201050978Y Precise distribution device for surface shape of white light interferometry sample |