Patents for G01B 11 - Measuring arrangements characterised by the use of optical means (73,862) |
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10/19/1995 | WO1995027882A1 3d imaging using a laser projector |
10/19/1995 | DE4405531A1 Determining geometry of spatial objects |
10/18/1995 | EP0677828A2 Automatic debiting system suitable for free lane traveling |
10/18/1995 | EP0677731A2 Optical sensor device |
10/18/1995 | EP0677720A1 Device for performing profile measurement of a plane surface |
10/18/1995 | EP0677167A1 Method for checking the surface condition of one side of a solid, and device therefor |
10/17/1995 | US5459794 Method and apparatus for measuring the size of a circuit or wiring pattern formed on a hybrid integrated circuit chip and a wiring board respectively |
10/17/1995 | US5459578 Method and apparatus for measuring two dimensional plane displacement by moire fringes of concentric circle gratings |
10/17/1995 | US5459577 Method of and apparatus for measuring pattern positions |
10/17/1995 | US5459573 Light quantity controlling apparatus |
10/17/1995 | US5459570 Method and apparatus for performing optical measurements |
10/17/1995 | CA2085773C Wide angle wheel alignment system |
10/12/1995 | WO1995027190A1 Speckle interferometry for measuring strain or displacement |
10/12/1995 | WO1995027185A1 Foot analyzer |
10/12/1995 | WO1995027184A1 Device and process for measuring and calculating geometrical parameters of an object |
10/12/1995 | DE4411986A1 System for measuring cross-sectional accuracy of bar-shaped material |
10/12/1995 | DE4411957A1 Device for measuring the thickness of paper passing through a photocopier |
10/12/1995 | DE4192191C1 Multichannel analogue detection method |
10/11/1995 | EP0676634A1 Optical inspection of container dimensional parameters |
10/11/1995 | EP0676617A2 Method and device for checking symmetry |
10/11/1995 | EP0676178A1 Apparatus for orienting and guiding the application of tools |
10/11/1995 | EP0676057A1 Process and device for taking a distance image. |
10/11/1995 | EP0676033A1 Process and device for measuring geometries of technical surfaces |
10/11/1995 | EP0543900B1 Machine vision surface characterization system |
10/11/1995 | CN1110063A Apparatus for the detection of surface defects |
10/10/1995 | US5457537 Optical-electrical measuring method for determining cross-sectional dimensions |
10/10/1995 | US5457534 Method and apparatus to calibrate intensity and determine fringe order for interferometric measurement of small spacings |
10/10/1995 | US5457525 Distance measuring device having light receiving areas of different sizes |
10/10/1995 | US5457518 Color registration error detecting method |
10/10/1995 | US5457326 Surface inspection apparatus of spherical matter |
10/10/1995 | US5457325 Contact-free procedure for measuring the three dimensional shape of an object, particularly a human foot, by imaging the object and the indentation left by the object |
10/10/1995 | US5456021 Apparatus and method for measuring linear and angular displacements |
10/10/1995 | US5456020 Method and sensor for the determination of the position of a position-control element relative to a reference body |
10/05/1995 | DE4411263A1 Method and appts. for checking the accuracy of a thermal cutting machine |
10/05/1995 | DE19512133A1 Vorrichtung zur Erzeugung, Abtastung und Erkennung einer Kontur-Abbildung eines Flüssigkeitsbehälters Apparatus for the generation, sampling and detection of a Silhouette Illustration of a liquid container |
10/04/1995 | EP0675343A2 Fixed point detecting device |
10/04/1995 | EP0675338A1 Method and device for measuring optical quality of the surface of a transparent object |
10/04/1995 | EP0674759A1 Method and apparatus for determining the alignment of motor vehicle wheels |
10/03/1995 | US5455870 Apparatus and method for inspection of high component density printed circuit board |
10/03/1995 | US5455677 Optical probe |
10/03/1995 | US5455669 Laser range finding apparatus |
10/03/1995 | US5455422 Multiple coat measurement and control apparatus and method |
10/03/1995 | US5455415 Insolation sensor |
10/03/1995 | CA2066343C Information processor |
09/28/1995 | WO1995025941A1 A method and device for detecting the position for a crease line of a packaging web |
09/28/1995 | DE19510449A1 Rotation error detection reticule for correcting photolithographic mask orientation |
09/28/1995 | DE19508396A1 Positional change recorder for registering movements over small distances |
09/27/1995 | EP0674345A2 Wafer notch dimension measuring apparatus |
09/27/1995 | EP0674340A1 Apparatus for inspecting stacked objects |
09/27/1995 | EP0674200A1 Scanning near-field optic/atomic force microscope |
09/27/1995 | EP0674151A2 Testing a metal component for cold compression of the metal |
09/26/1995 | US5453854 Device to check the position and orientation of a mirror |
09/26/1995 | US5453841 Method for the dynamic measurement of the progress of a chemical reaction of an electrochemical interface |
09/26/1995 | US5453839 Optoelectronic measuring scale |
09/26/1995 | US5453838 Sensing system with a multi-channel fiber optic bundle sensitive probe |
09/26/1995 | US5453837 Interferometric device for determining sizes and properties of cylindrical objects based on phase shift measurements |
09/26/1995 | US5453785 Measurement camera with fixed geometry and rigid length support |
09/26/1995 | US5453784 Imaging apparatus and method for determining range and determining focus information |
09/26/1995 | US5453625 Multiple layer caliper measurements using photoisomers |
09/26/1995 | US5453606 Apparatus for adjusting the optical axis of an optical system |
09/26/1995 | US5452953 Film thickness measurement of structures containing a scattering surface |
09/26/1995 | US5452521 Workpiece alignment structure and method |
09/21/1995 | WO1995025302A1 Data processor for selecting data elements having the highest magnitude values and storing them in ascending order |
09/21/1995 | WO1995025258A1 Fiber optical strain sensor and the manufacture thereof |
09/21/1995 | DE4424796C1 Measurement area slant position measuring appts. for standard length calibration |
09/21/1995 | DE4409352A1 Defect detection using area of interest analysis e.g. for object on prodn. line |
09/21/1995 | DE19501204A1 Measuring hairiness of textile bundle guided past light source |
09/20/1995 | EP0672933A1 Apparatus and method for display panel inspection |
09/20/1995 | EP0672891A1 Optical displacement sensor |
09/20/1995 | EP0672889A2 Procedure to determine the variation in radius of the boom of a crane |
09/20/1995 | EP0672888A2 Method and device for inspecting containers |
09/20/1995 | EP0598757B1 Process and device for the quantified evaluation of the physiological impression of reflective surfaces |
09/20/1995 | EP0531411B1 Laser detector |
09/20/1995 | CN2208221Y Multifunctional laser aligning instrument |
09/19/1995 | US5452382 Optical waveguide device and optical microscope using the same |
09/19/1995 | US5452091 Scatter correction in reflectivity measurements |
09/19/1995 | US5452078 Method and apparatus for finding wafer index marks and centers |
09/19/1995 | US5452039 Method and apparatus for calculating the area of moving sheet material useful in photographic development |
09/19/1995 | US5451997 Light scanning device with plural radii scanning lens system |
09/14/1995 | WO1995024636A1 Arrangement and method for the detection of defects in timber |
09/14/1995 | WO1995024614A1 Embedded optical sensor capable of strain and temperature measurement using a single diffraction grating |
09/14/1995 | DE4408226A1 Process coupled technical surface roughness measurement appts. |
09/14/1995 | DE4407518A1 Contactless measurement of three=dimensional objects using optical triangulation |
09/13/1995 | EP0671679A1 Method and device to measure without contact tridimensional objects based on optical triangulation |
09/13/1995 | EP0671607A2 Position-measuring device |
09/13/1995 | EP0671601A2 System and method for optical interferometric measurement |
09/13/1995 | EP0670997A1 Surface pit and mound detection and discrimination system and method |
09/13/1995 | EP0670993A1 Method and apparatus for measuring by ellipsometry the temperature of an object, particularly semiconductor |
09/13/1995 | CN2207565Y Long linear measuring range glass fibre displacement sensor |
09/13/1995 | CN1108384A Contact type displacement sensing device |
09/12/1995 | US5450206 Process and device for checking the conformity of hybridization balls |
09/12/1995 | US5450205 Apparatus and method for real-time measurement of thin film layer thickness and changes thereof |
09/12/1995 | US5450204 Inspecting device for inspecting printed state of cream solder |
09/12/1995 | US5450203 Method and apparatus for determining an objects position, topography and for imaging |
09/12/1995 | US5450147 Method for controlling projection of optical layup template utilizing cooperative targets |
09/12/1995 | US5449911 Method and apparatus for measuring form parameters of items |
09/12/1995 | US5449901 Fine surface observing apparatus |
09/12/1995 | US5449900 Apparatus for detecting the angular position of a shaft using laser light backscattered from a shaft surface |
09/07/1995 | DE4407215A1 Optical thickness measurement on thin strips |
09/06/1995 | CN2206945Y Laser scanning in-line thickness measuring device |