Patents for G01B 11 - Measuring arrangements characterised by the use of optical means (73,862)
06/1996
06/19/1996EP0716899A1 Laser finishing and measurement of diamond surfaces
06/19/1996CN2229649Y Testing and measuring device for hot metal
06/19/1996CN1032089C Method of optical measure distance and apparatus of same
06/18/1996US5528517 Method and system for measuring the dimensions of a three-dimensional object
06/18/1996US5528505 Position-marking method for a machine that measures in three dimensions, and apparatus for implementing the method
06/18/1996US5528496 Vehicle alignment system and method incorporating digital photograph database of vehicles
06/18/1996US5528371 Measurement apparatus for measuring dimensions of semiconductor device and method of measuring the same
06/18/1996US5528370 Apparatus and method for measuring variations in thickness of an optical interference element
06/18/1996US5528367 In-line fiber etalon strain sensor
06/18/1996US5528359 Image scanning apparatus and method
06/18/1996US5528141 Eccentricity gauge for a conductor including two inductors having opposed fields
06/18/1996US5528033 To measure critical dimensions of a submicron device
06/13/1996WO1996018094A1 Surface inspection system
06/13/1996WO1996018093A1 Scanning system for inspecting anomalies on surfaces
06/13/1996WO1996018081A1 Opto-mechanical instrument to measure linear distances
06/13/1996WO1996018080A2 System and method for measuring angular position
06/13/1996WO1996017799A1 Dispensing method and apparatus that detects the presence and size of a cup and provides automatic fill control
06/13/1996DE4445062A1 Length measuring appts. for esp. tube or rod on guide surface of moving object
06/13/1996DE4443369A1 Brick manufacturing appts.
06/13/1996DE4443368A1 Rotary intaglio printing press with voltage induced on pressure roller
06/13/1996DE4442980A1 Tyre contour determining method for rubber tyre vulcanisation mfr. process
06/13/1996DE4442787C1 Coordinate table for coordinate measuring device
06/13/1996CA2207012A1 Opto-mechanical instrument to measure linear distances
06/12/1996EP0716292A2 Procedure and device to determine the position of a band or a webbing
06/12/1996EP0716291A2 A sensor and a method for measuring distances to, and/or physical properties of,a medium
06/12/1996EP0716287A2 Method and device for measuring a position of webs or sheets
06/12/1996EP0715707A1 Automatic level and plumb tool
06/12/1996EP0715548A1 Hot bottle inspection apparatus and method
06/12/1996CN1124538A QFP lead quality inspection system and method
06/12/1996CN1124521A A method and a device for the registration of the movement of a vehicle
06/11/1996US5526165 Scanner system
06/11/1996US5526117 Method for the determination of characteristic values of transparent layers with the aid of ellipsometry
06/11/1996US5526116 Method and apparatus for profiling surfaces using diffractive optics which impinges the beams at two different incident angles
06/11/1996US5525903 Eddy current method of acquiring the surface layer properties of a metallic target
06/11/1996US5525809 Electro-optic sheet-sensing apparatus and method having a movable light emitting element
06/11/1996US5525138 Determination of tensile membrane stress and compressive layer thickness in tempered glass using a CO2 laser beam
06/11/1996US5524352 Automatic level and plumb tool
06/06/1996WO1996017258A2 Optical position sensing system
06/06/1996WO1996017223A1 Optical fiber bragg grating coating removal detection
06/06/1996WO1996017221A1 Phase shifting diffraction interferometer
06/06/1996WO1996009743A3 Method of imaging a component and a component mount machine for this method
06/06/1996CA2206212A1 Phase shifting diffraction interferometer
06/05/1996EP0715154A1 Strain monitoring sensor
06/05/1996EP0687401A4 Imaging apparatus and method for determining range from focus and focus information
06/05/1996EP0527230B1 Ellipsometer
06/05/1996EP0458983B1 Noncontact profile controller
06/05/1996DE4429578A1 Synchronised intensity modulation in object surface evaluation
06/05/1996CN1123909A Apparatus for measuring dimension of article and scale to be used in the same
06/05/1996CN1031959C Method and apparatus for measuring coating state
06/04/1996US5523846 Apparatus for detecting marks formed on a sample surface
06/04/1996US5523844 Displacement detection apparatus
06/04/1996US5523842 Method of interference fringe analysis for determining aspect of surface geometry
06/04/1996US5523841 Distance measuring apparatus using multiple switched interferometers
06/04/1996US5523840 Method and apparatus for measuring the thicknesses of layers of a multiple layer semiconductor film utilizing the comparison between a spatialgram and an optical characteristic matrix
06/04/1996US5523839 Differential optical interferometric profilomenty for real time manufacturing control
06/04/1996US5523583 Telecentric variable magnification optical system for video based inspection system
06/04/1996US5523582 Method and apparatus for measuring the curvature of wafers with a laser source selecting device
06/04/1996US5523561 Enhanced position signals in optical torque sensors
06/04/1996US5522512 System and method for automatically feeding, inspecting and diverting tablets for continuous filling of tablet containers
05/1996
05/30/1996WO1996016314A1 Method and device for determining the thickness and concentricity of a layer applied to a cylindrical body
05/30/1996DE4442381A1 Device to read off type and position of tool in bending machine
05/30/1996DE19541312A1 Surface profiling method using optical diffraction
05/30/1996CA2375013A1 Electromagnetic profile scanner
05/29/1996EP0713593A1 Method and apparatus for ball bond inspection system
05/29/1996EP0713590A1 Automatic garment inspection and measurement system
05/29/1996EP0637375A4 Acousto-optic tunable filter-based surface scanning system and process.
05/29/1996CN1123570A Method for measuring the thickness of a transparent material
05/29/1996CN1123405A Method for measuring size of object and apparatus thereof
05/28/1996US5521707 Laser scanning method and apparatus for rapid precision measurement of thread form
05/28/1996US5521692 Method and apparatus for identifying substrate surface relief and controlling print quality
05/28/1996US5521394 Compact displacement detecting system with optical integrated circuit and connector in-line with optical axis
05/28/1996US5521390 Nanodisplacement producing apparatus
05/23/1996WO1996015131A1 Macrocyclic lactone compounds and their production process
05/23/1996WO1996014794A1 Method of determining absolute spatial co-ordinates of at least one point on a reflecting surface
05/23/1996DE19517161A1 Flexure line measurement of turbine shaft
05/23/1996DE19511531A1 Turbine shaft height measuring method
05/22/1996EP0712602A2 Apparatus for measuring concentration of hemoglobin and method for the same
05/22/1996EP0712533A1 Probe microscopy
05/22/1996EP0712484A1 Profilometry scanner mechanism
05/22/1996CN1123055A Process for the absolute measurement of the ultimate tensile strength of fibres
05/22/1996CN1123018A Machine for labelling objects
05/21/1996US5519494 Pipe inner surface measuring method and apparatus
05/21/1996US5519491 Process for measuring the inclination of boundary areas in an optical system using interferometry to extract reflections from disturbance-generating boundary areas
05/21/1996US5519489 Vehicle alignment system
05/21/1996US5519488 Eight sensor wheel aligner
05/21/1996US5519487 Method for monitoring the position of a fiber
05/21/1996US5519486 Method of creating holographic interferograms for structural examination of composites in sheet metal surfaces
05/21/1996US5519211 Method and apparatus for monitoring resin crystallization and shrinkage during polymer molding
05/21/1996US5517990 Stereotaxy wand and tool guide
05/17/1996WO1996014587A2 A method in an image recording system
05/17/1996WO1996014557A1 Process and device for the optical inspection of products
05/17/1996WO1996014556A1 Calibratable optical distance sensing system and method
05/17/1996WO1996014169A1 Method and apparatus for detecting surface features of translucent objects
05/17/1996CA2200837A1 Calibratable optical distance sensing system and method
05/15/1996EP0711994A2 Illumination devices
05/15/1996EP0711402A1 Improvements in or relating to apparatus for the measurement of curvature of a surface
05/15/1996DE4440573A1 Determining curvature, contour, and absolute coordinates of reflecting surface
05/15/1996CN1122454A Optical sensor device
05/15/1996CA2135723A1 Measuring system for monitoring buildings, terrain sections or the like
05/14/1996US5517575 Methods of correcting optically generated errors in an electro-optical gauging system