| Patents for G01M 11 - Testing of optical apparatus; Testing structures by optical methods not otherwise provided for (14,356) |
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| 06/05/1996 | EP0715154A1 Strain monitoring sensor |
| 06/05/1996 | DE19535977A1 Computer controlled on-line quality testing equipment for gaskets |
| 06/04/1996 | US5523836 Method and apparatus for orienting a lens' refractive characteristics and lay-out properties |
| 05/31/1996 | CA2137016A1 Optical time domain reflectometer for use with a disk drive interface |
| 05/28/1996 | US5521751 Noise measurement for optical amplifier and a system therefor |
| 05/28/1996 | US5521701 Optical power meter |
| 05/28/1996 | US5521700 Meter for testing progressive multifocus lenses |
| 05/22/1996 | EP0713085A2 Apparatus for indicating the light beam orientation of a vehicle projector |
| 05/22/1996 | CN1122910A Automatic measuring apparatus for large aperture lens |
| 05/21/1996 | US5519486 Method of creating holographic interferograms for structural examination of composites in sheet metal surfaces |
| 05/17/1996 | WO1996014562A1 Method and apparatus for orienting a lens' refractive characteristics and layout properties |
| 05/15/1996 | EP0712216A1 Method to operate an optical broadband connection line lying between an optical fibre connection and a passive optical interface |
| 05/15/1996 | EP0712180A1 Method for selecting a semiconductor integrated optical modulator/laser light source device |
| 05/15/1996 | EP0711988A2 Measuring instrument for testing grey filters |
| 05/15/1996 | EP0711409A1 Inspection system for optical components |
| 05/15/1996 | EP0711402A1 Improvements in or relating to apparatus for the measurement of curvature of a surface |
| 05/15/1996 | CA2135723A1 Measuring system for monitoring buildings, terrain sections or the like |
| 05/14/1996 | US5517301 Apparatus for characterizing an optic |
| 05/12/1996 | CA2162658A1 Procedure for operating an optical broad-band subscriber line located between a fibre-optic connector unit and a passive optical interface |
| 05/07/1996 | US5515192 Optical systems making use of phenomenon of stimulated brillouin scattering |
| 05/07/1996 | US5515166 Optical FM characteristics measurement apparatus for laser diode |
| 05/07/1996 | US5513913 Active multipoint fiber laser sensor |
| 04/25/1996 | CA2135531A1 Optical test instrument with mechanically positioned attenuator |
| 04/23/1996 | US5510967 Hid headlamp assembly |
| 04/17/1996 | EP0707300A2 Moire interference detection for raster-scanned cathode ray tube displays |
| 04/17/1996 | EP0706645A1 Method and apparatus for detecting defects in lenses |
| 04/17/1996 | CN1031597C Method for monitoring fiber tension |
| 04/16/1996 | US5508513 Fiber optic scanning beam detector |
| 04/16/1996 | CA2086046C Apparatus for measuring the effective refractive index in optical fibres |
| 04/11/1996 | DE19534145A1 Monitoring reflecting or semi-reflecting surface of object, for e.g. automatic on=line inspection of car body finish |
| 04/09/1996 | US5506674 Method for identifying an optical fiber using a pattern of reflected light |
| 04/04/1996 | WO1996010204A1 Optical bench system |
| 04/03/1996 | EP0704046A1 Lensmeter with guided lens movement for progressive addition lens |
| 04/02/1996 | US5504574 Measuring apparatus for adjusting optical axis of headlight and method of adjusting optical axis |
| 04/02/1996 | US5504438 Testing method for imaging defects in a liquid crystal display substrate |
| 03/28/1996 | WO1996009609A1 Method and apparatus for image plane modulation pattern recognition |
| 03/28/1996 | WO1996009608A1 Method and apparatus for detection of unsuitable conditions for automated cytology scoring |
| 03/28/1996 | CA2200454A1 Method and apparatus for detection of unsuitable conditions for automated cytology scoring |
| 03/28/1996 | CA2200446A1 Method and apparatus for image plane modulation pattern recognition |
| 03/27/1996 | EP0702780A1 Fiber optic bending and positioning sensor |
| 03/21/1996 | WO1996008706A1 Apparatus for the assessment of damage to a ship |
| 03/21/1996 | CA2199274A1 Apparatus for the assessment of damage to a ship |
| 03/20/1996 | EP0702437A1 Method and apparatus for analyzing the characteristics of an optical circuit |
| 03/19/1996 | US5500767 Objective lens and method of measuring its performance |
| 03/19/1996 | US5500733 Interferometric system for the detection and location of reflecting faults of light-guiding structures |
| 03/19/1996 | US5500732 Lens inspection system and method |
| 03/19/1996 | US5500731 Optical time domain reflectometer using ring laser light source |
| 03/19/1996 | US5500730 Method and apparatus for determining the distance to a reflective event |
| 03/13/1996 | EP0701105A1 Method and apparatus for controlling the cross-sectional dimensions of optical fibers during fabrication |
| 03/06/1996 | EP0594741B1 Fault location in optical systems |
| 03/05/1996 | US5497442 Assembly for transmitting high-power laser radiation |
| 02/22/1996 | WO1996005665A1 Fault location in optical communication systems |
| 02/22/1996 | WO1996005503A1 Device for testing optical elements |
| 02/20/1996 | US5493406 Apparatus for measuring spectral characteristics of an optical fiber component |
| 02/20/1996 | US5493113 Highly sensitive optical fiber cavity coating removal detection |
| 02/13/1996 | US5491574 Fault location apparatus for use in an optical signal transmission network |
| 02/13/1996 | US5491573 Optical signal transmission network |
| 02/13/1996 | US5491572 Method and system for detecting trouble in two-way single-fiber optical transmission |
| 02/13/1996 | US5491548 Optical signal measurement instrument and wide dynamic range optical receiver for use therein |
| 02/08/1996 | DE4441599C1 Optical fibre identification device |
| 02/07/1996 | EP0695462A1 Instructive display |
| 02/06/1996 | US5489978 Lens measuring apparatus |
| 02/01/1996 | WO1996002822A1 Process and device for determining the refractive index of different mediums |
| 01/24/1996 | CN1115380A Automatic optical fibre detection and alarm system |
| 01/18/1996 | DE4424628A1 Verfahren und Anordnung zur Brechzahlmessung verschiedener Medien Method and system for refractive index measurement of different media |
| 01/17/1996 | EP0692707A1 Method for caracterising an optical instrument by autocollimation |
| 01/16/1996 | US5485265 Vehicle headlight aiming apparatus |
| 01/16/1996 | US5485264 High dynamic range OTDR data acquisition circuit |
| 01/09/1996 | US5483610 Clip-on device for optical power meter |
| 01/09/1996 | US5483341 Cavity dispersing measuring method and measuring apparatus thereof |
| 01/09/1996 | US5483233 Analogue telemetry system and method for fault detection in optical transmission systems |
| 01/03/1996 | EP0690298A2 Optical waveguide spectral attenuation using an OTDR |
| 12/30/1995 | CA2148534A1 Optical waveguide spectral attenuation using an otdr |
| 12/27/1995 | EP0688425A1 Lens markings viewer |
| 12/26/1995 | US5479251 Methods for determining optical properties of optical waveguide fibers using an optical time domain reflectometer |
| 12/21/1995 | WO1995034800A1 Apparatus for mapping optical elements |
| 12/21/1995 | DE4411376A1 Monitoring optical wide band subscriber lines |
| 12/20/1995 | EP0687896A1 Optical element for photolithography and method for evaluating an optical element |
| 12/20/1995 | CN1030543C Complementary beam wave surface detector |
| 12/13/1995 | EP0686842A2 Lens inspection system and method |
| 12/13/1995 | EP0686841A2 System and method for inspecting lenses |
| 12/13/1995 | EP0686585A2 Automated apparatus and method for preparing contact lenses for inspection and packaging |
| 12/13/1995 | EP0686459A2 A method of positioning ophthalmic lenses |
| 12/12/1995 | US5475699 Method for selecting a semiconductor laser |
| 12/12/1995 | US5475385 Analogue telemetry system and method for fault detection in optical transmission systems |
| 12/11/1995 | CA2151355A1 System and method for inspecting lenses |
| 12/07/1995 | WO1995033181A1 Improvements in or relating to apparatus for the measurement of curvature of a surface |
| 12/06/1995 | EP0685734A1 Method and system for inspecting packages |
| 12/06/1995 | EP0685722A2 Method of measuring the nonlinear refractive index in a single-mode optical fibre |
| 12/05/1995 | US5473423 Method and apparatus for obtaining measurements in a plurality of light waveguides |
| 12/05/1995 | US5472128 Method and apparatus for sucking an optical fiber |
| 12/01/1995 | EP0704046A4 Lensmeter with guided lens movement for progressive addition lens |
| 12/01/1995 | CA2150418A1 Method of measuring the nonlinear refractive index in a single-mode optical fibre |
| 11/21/1995 | US5469261 Measurement of lens characteristics |
| 11/20/1995 | CA2123942A1 Measuring device for vehicle body repair |
| 11/15/1995 | EP0682261A2 Process and appliance for optical sensing a physical quantity |
| 11/15/1995 | EP0681681A1 Active multipoint fiber laser sensor |
| 11/10/1995 | CA2148310A1 Method and device for the optical determination of a physical quantity |
| 11/08/1995 | EP0681175A1 Method and device for the measurement of the viscoelastic properties of polymeric coatings of optical fibers |
| 11/08/1995 | EP0681173A1 System for determining the characteristic bidimensional function of a continuous optical transforming element |