| Patents for G01B 11 - Measuring arrangements characterised by the use of optical means (73,862) |
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| 04/06/2006 | US20060072121 Digitizer using plural capture methods to image features of 3-D objects |
| 04/06/2006 | US20060072120 Measuring elastic moduli of dielectric thin films using an optical metrology system |
| 04/06/2006 | US20060072119 Error correction in interferometry systems |
| 04/06/2006 | US20060072115 Analytical method and apparatus |
| 04/06/2006 | US20060072103 Apparatus and method for automatically measuring characteristics of a hard disk drive carriage arm |
| 04/06/2006 | US20060070253 Coordinate measuring device with a vibration damping system |
| 04/06/2006 | DE19927496B4 Verfahren zum Messen eines mit wenigstens einer Schneide ausgebildeten Werkzeugs sowie Einstell- und Messgeräte A method for measuring a trained with at least one cutting tool, adjusting and measuring instruments |
| 04/06/2006 | DE102004053219B3 Optical sensor for determining position of object in surveillance field has square matrix-type optical sensor and has transmitters shining beams of light onto object |
| 04/06/2006 | DE102004048317A1 Manufacturing optical shaft encoder disc, employs injection molding to construct both disk and solid optical encoding pattern on its surface |
| 04/06/2006 | DE102004048048A1 Contact-less arrangement for e.g. automotive area, has tubular sensor with deflection glass prisms, which are immersed in internal screw thread or bore hole, where laser light-section image is accomplished in measuring camera of prisms |
| 04/06/2006 | DE102004047928A1 Metrology or three-dimensional contactless coordinate measurement of object surfaces by recording of a stack of 2D images using a camera to record images at different focal depths |
| 04/06/2006 | DE102004045811A1 Verfahren und Anordnung zur Kompensation von Fehlern bei Weg- oder Winkelsensoren Method and apparatus for compensating for errors in position or angle sensors |
| 04/06/2006 | DE102004045808A1 Optische Messvorrichtung zur Vermessung von mehreren Flächen eines Messobjektes Optical measuring apparatus for measuring a plurality of surfaces of a measurement object |
| 04/06/2006 | DE102004045807A1 Optische Messvorrichtung zur Vermessung von gekrümmten Flächen The optical measuring device for measuring curved surfaces |
| 04/06/2006 | DE102004045806A1 Interferometer mit einer Spiegelanordnung zur Vermessung eines Messobjektes Interferometer with a mirror arrangement for measuring a DUT |
| 04/06/2006 | DE102004037486A1 Signalband und System zum Bestimmen eines Bewegungszustandes eines bewegten Körpers Signal band and system for determining a movement condition of a moved body |
| 04/06/2006 | DE10101443B4 Verfahren zur Ermittlung eines Schnittbildes einer Objektstruktur Method for determining a sectional image of an object structure |
| 04/05/2006 | EP1643210A1 Method and apparatus for measuring shape of an object |
| 04/05/2006 | EP1643209A2 Method for measuring a coating thickness |
| 04/05/2006 | EP1642113A1 A method for particle size and concentration measurement |
| 04/05/2006 | EP1463421B1 Device and system for measuring the properties of multi-segmented filters and corresponding method |
| 04/05/2006 | EP1229847B1 Device for the determination of reduction parameters for the subsequent reduction of a fractured bone |
| 04/05/2006 | EP1218688B1 Method and apparatus for three dimensional inspection of electronic components |
| 04/05/2006 | CN2769853Y Vehicle backing auxiliary device |
| 04/05/2006 | CN2769851Y Laser digital angle measuring sensor |
| 04/05/2006 | CN2769850Y Multifunction nano laser measuring head |
| 04/05/2006 | CN2769849Y Optical measuring device for airosol particulate aerodynamic diameter |
| 04/05/2006 | CN2769848Y Micro-integrated confocal optical fibre sensor |
| 04/05/2006 | CN1756948A A scatterometer and a method for inspecting a surface |
| 04/05/2006 | CN1755345A Micro acting force modeling method based on deformation of nano scanning probe |
| 04/05/2006 | CN1755322A Film detection apparatus, inspection system, and method of inspecting printed circuit board |
| 04/05/2006 | CN1755321A Image processing device and image processing method |
| 04/05/2006 | CN1755320A Instrument for detecting wall thickness of glass tube |
| 04/05/2006 | CN1249403C Displacement transducer |
| 04/04/2006 | US7024278 Navigational control system for a robotic device |
| 04/04/2006 | US7024066 Littrow gratings as alignment structures for the wafer level testing of optical and optoelectronic chips |
| 04/04/2006 | US7024063 In-situ real-time monitoring technique and apparatus for endpoint detection of thin films during chemical/mechanical polishing planarization |
| 04/04/2006 | US7024041 Pattern inspection apparatus and method |
| 04/04/2006 | US7023564 Sensor device for burr examination |
| 04/04/2006 | US7023563 Interferometric optical imaging and storage devices |
| 04/04/2006 | US7023559 Method and system for measuring the relief of an object |
| 04/04/2006 | US7023551 Method, system and computer program product for assembling an optical module |
| 04/04/2006 | US7023550 Aligning optical components of an optical measuring system |
| 04/04/2006 | US7023549 Parametric profiling using optical spectroscopic systems |
| 04/04/2006 | US7023541 Device inspecting for defect on semiconductor wafer surface |
| 04/04/2006 | US7023537 System for monitoring the movements of construction work parts |
| 04/04/2006 | US7023536 Apparatus and method for determining orientation parameters of an elongate object |
| 04/04/2006 | US7023473 Camera calibration device and method, and computer system |
| 04/04/2006 | US7023468 Photo survey service system |
| 04/04/2006 | US7023007 Methods and systems for alignment of detection optics |
| 04/04/2006 | US7022974 Sensor using roof mirror/roof prism array scale, and apparatus equipped with the sensor |
| 04/04/2006 | US7022971 Laser measurement apparatus |
| 04/04/2006 | US7022962 Position determining apparatus |
| 04/04/2006 | US7021991 Polishing apparatus |
| 04/04/2006 | US7021156 Measurement device for determining the straightness of shafts or shaft tunnels |
| 03/30/2006 | WO2006034065A2 Catoptric imaging systems comprising pellicle and/or aperture-array beam-splitters and non-adaptive and /or adaptive catoptric surfaces |
| 03/30/2006 | WO2006033544A1 Method for aligning micro-apertures of parts using laser difflection patern and system using the same |
| 03/30/2006 | WO2005124274A3 Calibrating method, measuring method, optical measuring device and operating method for a transmitter arrangement |
| 03/30/2006 | WO2005108917A3 Device and method for optical precision measurement |
| 03/30/2006 | WO2004085956A3 Laser digitizer system for dental applications |
| 03/30/2006 | US20060066948 Multi-level and gray-level diffraction gratings |
| 03/30/2006 | US20060066878 System and method for measuring dimension of patterns formed on photomask |
| 03/30/2006 | US20060066877 Capture and display of image of three-dimensional object |
| 03/30/2006 | US20060066874 Light intensity ratio adjustment filter for an interferometer, interferometer, and light interference measurement method |
| 03/30/2006 | US20060066873 Catoptric imaging systems comprising pellicle and/or aperture-array beam-splitters and non-adaptive and/or adaptive catoptric surfaces |
| 03/30/2006 | US20060066872 Process control monitors for interferometric modulators |
| 03/30/2006 | US20060066871 Process control monitors for interferometric modulators |
| 03/30/2006 | US20060066870 Speckle reduction with transparent blocks |
| 03/30/2006 | US20060066869 Optical coherence tomography apparatus based on spectral interference and an ophthalmic apparatus |
| 03/30/2006 | US20060066862 Scatterometer and a method for inspecting a surface |
| 03/30/2006 | US20060066855 Method and apparatus for angular-resolved spectroscopic lithography characterization |
| 03/30/2006 | US20060066854 Combined high speed optical profilometer and ellipsometer |
| 03/30/2006 | US20060066844 Optical inspection apparatus and optical inspection method |
| 03/30/2006 | US20060066836 Absolute distance meter that measures a moving retroreflector |
| 03/30/2006 | US20060065856 Wave interrogated near field arrays system and method for detection of subwavelength scale anomalies |
| 03/30/2006 | US20060065625 Periodic patterns and technique to control misalignment between two layers |
| 03/30/2006 | DE10242493B4 Verfahren und Vorrichtung zur Bestimmung von Informationen über ein Werkzeug/Werkstück Method and apparatus for determining information about a tool / workpiece |
| 03/30/2006 | DE102005021645A1 Workpiece`s three-dimensional measuring method, involves sensing device with optical sensor for measuring workpiece, and observing oscillation amplitude of device with approximation of device to workpiece |
| 03/30/2006 | DE102004046144A1 Augmented reality system used for planning a production plant layout has camera system to enter units into a central controller where they are combined and then stored in data base |
| 03/30/2006 | DE102004045802A1 Interferometrisches System mit Referenzfläche mit einer verspiegelten Zone Interferometric system with reference surface with a mirrored zone |
| 03/30/2006 | DE102004044695A1 Object distance measuring process, involves temporally illuminating object twice one after the other from different directions, and calculating distance of object on basis of received images from local misalignment of illuminating structure |
| 03/30/2006 | DE102004044581A1 Verfahren und Vorrichtung zur Laufzeitsensitiven Messung eines Signals Method and apparatus for run-time sensitive measurement of a signal |
| 03/30/2006 | DE102004043752A1 Messvorrichtung mit einer optischen Sensorik und ein Verfahren mit der Messvorrichtung Measuring apparatus having an optical sensor and a method with the measuring device |
| 03/30/2006 | DE102004022637B4 Optisches Verfahren und Vorrichtung zur Vermessung von nicht konkaven Querschnittsflächen An optical method and apparatus for the measurement of non-concave cross-sectional areas |
| 03/30/2006 | DE10114575B4 Vorrichtung zur Bestimmung der Restdicke wenigstens eines rundlichen Fahrdrahts Apparatus for determining the residual thickness of at least one round contact wire |
| 03/29/2006 | EP1640688A1 Method and Apparatus for Measuring the Surface on an Object in three Dimensions |
| 03/29/2006 | EP1640101A2 Method and device for controlling an automated machining process |
| 03/29/2006 | EP1639312A2 Device and method for measuring the dimensions of a body |
| 03/29/2006 | EP1497160B1 Safety device for a vehicle |
| 03/29/2006 | EP1440334B1 Method and a device for the combination of a first and second beam of rays |
| 03/29/2006 | EP1401619B1 Slicing method and device |
| 03/29/2006 | EP1121580B1 Apparatus for optically characterising thin layered material |
| 03/29/2006 | CN2767958Y Reflection type metal code wheel and its shaft encoder |
| 03/29/2006 | CN2767957Y Device for measuring axis parts flexural deformation plane array CCD |
| 03/29/2006 | CN2767956Y Device for measuring tin open impression remnant thickness |
| 03/29/2006 | CN2767955Y Bridge detecting instrument system based on digital photographing technique |
| 03/29/2006 | CN1754243A Obscuration detector |
| 03/29/2006 | CN1754187A Image processing device, method, and program |
| 03/29/2006 | CN1754185A Image processing device, method, and program |
| 03/29/2006 | CN1754094A A scatterometer and a method for observing a surface |