| Patents for G01B 11 - Measuring arrangements characterised by the use of optical means (73,862) |
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| 09/06/2001 | US20010019103 Optical fiber sensor |
| 09/06/2001 | DE19955268C2 Verfahren und Vorrichtung zur interferometrischen Untersuchung streuender Objekte Method and apparatus for interferometric investigation of scattering objects |
| 09/06/2001 | DE10106565A1 Point diffraction interferometer is used in the manufacture of very high tolerance reflex mirrors and as an aid in projection alignment, with a pinhole mirror for beam bundling and splitting off a reference beam |
| 09/06/2001 | DE10033189C1 Low-coherence interferometry device has short coherence interferometer with scanning objective and beam splitter moved in synchronism during depth scanning of object |
| 09/06/2001 | DE10010791A1 Electronic speckle shearing interferometry based on use of fine-structured refracting optical elements for splitting the wave from the test object into two phase shifted waves, with only minimal adjustment required |
| 09/06/2001 | DE10010655A1 Process to determine elongation condition of elastic fabric or partially transparent film uses radiation |
| 09/05/2001 | EP1130626A2 Method and apparatus for manufacturing semiconductor device |
| 09/05/2001 | EP1130384A1 Inspecting machine |
| 09/05/2001 | EP1129944A1 State of a moving body ( docking, rendezvous ) with three retro reflectors and state observer ( Luenberger ) |
| 09/05/2001 | EP1129478A1 Method and apparatus for improving accuracy of plasma etching process |
| 09/05/2001 | EP1129383A1 Method and apparatus for determining optical distance |
| 09/05/2001 | EP1129338A1 Method and apparatus for mapping surface topography of a substrate |
| 09/05/2001 | EP1129322A1 Method for determining the thickness of a multi-thin-layer structure |
| 09/05/2001 | EP1128761A1 A method and an apparatus for the simultaneous determination of surface topometry and biometry of the eye |
| 09/05/2001 | CN1070607C Position sensor set with light-beam generator capable of covering wide detecting range |
| 09/05/2001 | CN1070444C Method and device for monitoring blanks or revenue seals for cigarette packages |
| 09/04/2001 | US6285959 Method and apparatus for calibrating a non-contact gauging sensor with respect to an external coordinate system |
| 09/04/2001 | US6285787 Image pickup and processing device and method thereof |
| 09/04/2001 | US6285783 Pattern data generating apparatus and method for inspecting defects in fine patterns in a photomask or semiconductor wafer |
| 09/04/2001 | US6285782 Mounting apparatus, recognition device and recognition method for electronic component |
| 09/04/2001 | US6285457 Exposure apparatus and device manufacturing method including measuring position and/or displacement of each of a base and a stage with respect to a support |
| 09/04/2001 | US6285456 Dimension measurement using both coherent and white light interferometers |
| 09/04/2001 | US6285451 Noncontacting optical method for determining thickness and related apparatus |
| 09/04/2001 | US6285447 Method for increasing the signal-to-noise ratio in non-destructive testing |
| 09/04/2001 | US6285446 Distributed sensing system |
| 09/04/2001 | US6285444 Positioning system and position measuring method for use in exposure apparatus |
| 09/04/2001 | US6285034 Inspection system for flanged bolts |
| 09/04/2001 | US6285033 Positional deviation detecting method and device manufacturing method using the same |
| 09/04/2001 | US6285023 Apparatus for generating origin signal of optical linear scale |
| 09/04/2001 | US6284552 Method and apparatus for evaluating surface roughness of an epitaxial growth layer, method and apparatus for measuring reflectance of an epitaxial growth layer, and manufacturing method of semiconductor device |
| 08/30/2001 | WO2001063201A2 Optical endpoint detection system for chemical mechanical polishing |
| 08/30/2001 | WO2001062525A1 Method and system for monitoring the deformations of a tyre in motion |
| 08/30/2001 | US20010017939 Position detecting method, position detecting apparatus, exposure method, exposure apparatus and making method thereof, computer readable recording medium and device manufacturing method |
| 08/30/2001 | US20010017699 Method and measuring device for measuring a rotary tool |
| 08/30/2001 | US20010017698 Reflectance method for evaluating the surface characteristics of opaque materials |
| 08/30/2001 | US20010017696 Rangefinder |
| 08/30/2001 | US20010017695 Method and apparatus for evaluating semiconductor film, and method for producing the semiconductor film |
| 08/30/2001 | US20010017349 Position measuring system |
| 08/30/2001 | US20010017346 Device and method for automatically milking cows |
| 08/30/2001 | DE10060974A1 Vorrichtung und Verfahren zum Vermessen von Parallelität und fluchtender Lage von Walzen Apparatus and method for measuring parallelism and aligned position of rollers |
| 08/30/2001 | DE10031410A1 Verfahren zur Mengenermittlung von Industrieholzsortimenten A method for determining amount of industrial wood assortments |
| 08/30/2001 | DE10008202A1 Flexural strength testing unit for mast, includes two laser sources mounted on mast and focused towards light receiver at top end of mast |
| 08/29/2001 | EP1128666A2 Object monitoring apparatus |
| 08/29/2001 | EP1128377A1 A method and apparatus for measuring the cartridge magazine insertion distance with a barcode reader |
| 08/29/2001 | EP1128179A2 Method of identifying substantially defect-free workpieces |
| 08/29/2001 | EP1128160A1 Device controlling the state of a surface |
| 08/29/2001 | EP1127633A1 Method and apparatus for measuring angle of bend, method of bending, and apparatus for controlling angle of bend |
| 08/29/2001 | EP1127329A1 System and method for arithmetic operations for electronic package inspection |
| 08/29/2001 | EP1127251A1 Method and device for the colorimetric measurement of a coloured surface |
| 08/29/2001 | EP1127246A1 Optical measuring device |
| 08/29/2001 | EP1127245A1 Device for determining the spatial co-ordinates of objects |
| 08/29/2001 | EP1127244A1 Inspection system for flanged bolts |
| 08/29/2001 | EP0808410B1 Apparatus for determining the curvature of an elongated hole, such as a drill hole, in rock for instance |
| 08/29/2001 | EP0533891B1 Method for identifying individuals from analysis of elemental shapes derived from biosensor data |
| 08/29/2001 | CN1310333A Electronic holographic measurement method without direct transmission light and conjugate image |
| 08/28/2001 | US6282317 Method for automatic determination of main subjects in photographic images |
| 08/28/2001 | US6282011 Grating based phase control optical delay line |
| 08/28/2001 | US6281974 Method and apparatus for measurements of patterned structures |
| 08/28/2001 | US6281968 Laser distance-measuring instrument for large measuring ranges |
| 08/28/2001 | US6281679 Web thickness measurement system |
| 08/28/2001 | US6281027 Spatial averaging technique for ellipsometry and reflectometry |
| 08/28/2001 | US6280290 Method of forming a transparent window in a polishing pad |
| 08/28/2001 | US6280289 Method and apparatus for detecting an end-point in chemical mechanical polishing of metal layers |
| 08/28/2001 | US6279579 Method and system for positioning patients for medical treatment procedures |
| 08/28/2001 | US6279404 Device and method for measuring deformation of a mechanical test specimen |
| 08/28/2001 | US6279246 Device and method for determining the position of a point |
| 08/23/2001 | WO2001061371A2 Device for detecting the presence of objects |
| 08/23/2001 | WO2001061323A1 Instrument for measuring physical property of sample |
| 08/23/2001 | WO2001061322A1 Instrument for measuring physical property of sample |
| 08/23/2001 | WO2001061321A1 Instrument for measuring physical property of sample |
| 08/23/2001 | WO2001061318A1 Optical interference tomographic image observing apparatus |
| 08/23/2001 | WO2001061280A1 Coded disc for an optoelectronic displacement or angle measuring device |
| 08/23/2001 | WO2001061278A1 Telemetric equipment for two-dimensional or three-dimensional cartography of a volume |
| 08/23/2001 | WO2001061275A1 Method and system for automatically generating reference height data for use in a three-dimensional inspection system |
| 08/23/2001 | WO2001060718A2 Bulk materials management apparatus and method |
| 08/23/2001 | WO2001060695A1 System and method for check-weighing the content of a blister |
| 08/23/2001 | WO2001060662A1 Method and device for detecting seat occupancy by means of a video sensor system and foot room system |
| 08/23/2001 | US20010016786 Tool position measurement method, offset measurement method, reference member and bonding apparatus |
| 08/23/2001 | US20010016363 Method for monitoring the shape of the processed surfaces of semiconductor devices and equipment for manufacturing the semiconductor devices |
| 08/23/2001 | US20010016293 Method for positioning substrate |
| 08/23/2001 | US20010016070 Object extraction device, object extraction method, and recording media for storing an object extraction program |
| 08/23/2001 | US20010016062 Bonding apparatus and bonding method |
| 08/23/2001 | US20010015801 Polishing pad surface condition evaluation method and an apparatus thereof and a method of producing a semiconductor device |
| 08/23/2001 | US20010015763 Object monitoring apparatus |
| 08/23/2001 | US20010015414 Method and arrangement for inspection of surfaces |
| 08/23/2001 | US20010015410 Inspection apparatus and method |
| 08/23/2001 | US20010015142 Method for measuring engraving cups |
| 08/23/2001 | DE10006663A1 Surface structure recognition involves irradiating infrared pattern to test item, and analyzing reflection of infrared pattern received from test item by infrared camera |
| 08/23/2001 | DE10006083A1 Detecting layer thicknesses involves setting angle of incidence/frequency of electromagnetic radiation to produce surface plasmon resonance in metal layer |
| 08/23/2001 | DE10005852A1 Verfahren und Vorrichtung zur Herstellung von Höhenbildern technischer Oberflächen in mikroskopischer Auflösung Method and apparatus for producing height images of technical surfaces with microscopic resolution |
| 08/23/2001 | CA2402379A1 Bulk materials management apparatus and method |
| 08/23/2001 | CA2400676A1 Telemetric equipment for two-dimensional or three-dimensional cartography of a volume |
| 08/22/2001 | EP1126278A2 Devices and methods for detection of an analyte based upon light interference |
| 08/22/2001 | EP1125249A2 Improved methods and apparatus for 3-d imaging |
| 08/22/2001 | EP1125155A1 Telescope system having an intelligent motor controller |
| 08/22/2001 | EP1125114A1 Glass inspection system |
| 08/22/2001 | EP1125113A1 Method and apparatus for improved defect detection |
| 08/22/2001 | EP1125096A1 Method of and device for determining the warpage of a wafer |
| 08/22/2001 | EP1125095A1 Interferometers for optical coherence domain reflectometry and optical coherence tomography using nonreciprocal optical elements |
| 08/22/2001 | EP1053448A4 Method and apparatus for making absolute range measurements |