| Patents for G01B 9 - Instruments as specified in the subgroups and characterised by the use of optical measuring means (14,810) |
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| 04/22/1986 | US4583856 Resolution system for interferometer |
| 04/22/1986 | US4583847 Mounting table for wafers |
| 03/19/1986 | CN85201867U Equipment for examining and determining the zero point of vernier measurer |
| 03/18/1986 | US4577131 Piezoelectric micromotion actuator |
| 02/19/1986 | EP0171836A2 Interferometer |
| 02/18/1986 | US4571083 Standing wave interferometer for measuring optical path differences |
| 02/18/1986 | US4571080 Michelson interferometer with a photorefractive mirror |
| 02/18/1986 | US4571077 Laser-testing scatterferometer |
| 01/28/1986 | US4566789 Panoramic view bore examining apparatus |
| 01/22/1986 | EP0169143A2 Holographic camera, and non-destructive test device using such camera |
| 01/16/1986 | WO1986000402A1 Interferometric sensor |
| 01/15/1986 | EP0167530A1 Apparatus for the practice of double exposure interferometric non-destructive testing |
| 01/14/1986 | US4564293 Fiber optic loop interferometer and method with coincident backscatter elimination |
| 12/24/1985 | US4560278 Fixed-slit type photoelectric microscope |
| 12/19/1985 | WO1985005674A1 Shape evaluating apparatus |
| 12/17/1985 | US4558952 Method for measuring an optical length of light path and a laser interferometer for carrying same into effect |
| 12/17/1985 | US4558950 Interferometric distance and direction measurement |
| 12/17/1985 | CA1197991A1 Vibration compensating interferometer mirror drive system |
| 12/11/1985 | EP0164181A2 Frequency modulated laser radar |
| 12/10/1985 | US4557599 Calibration and alignment target plate |
| 11/13/1985 | EP0160999A2 Position measuring device |
| 10/22/1985 | US4548502 Ultra-high sensitivity interferometer |
| 10/16/1985 | EP0158505A2 Active mirror wavefront sensor |
| 10/09/1985 | EP0157230A2 Method and apparatus for optically testing cylindrical surfaces |
| 10/09/1985 | EP0157227A2 Interferometer |
| 10/01/1985 | US4544272 Alignment apparatus and method for interferometer spectrometers |
| 09/24/1985 | US4542989 Apparatus for position encoding |
| 09/17/1985 | US4541720 Apparatus for phase symmetrizing optical wave fronts |
| 09/17/1985 | US4541717 Attraction holding device |
| 09/17/1985 | US4541697 Ophthalmic testing devices |
| 08/27/1985 | US4537509 For floppy disk transducer assemblies |
| 08/20/1985 | US4536086 Holographic figure sensor |
| 08/13/1985 | US4534649 Surface profile interferometer |
| 08/07/1985 | EP0151057A2 Velocity-interferometer with continuously variable sensibility |
| 07/24/1985 | EP0148853A1 Quadature fiber-optic interferometer matrix. |
| 07/18/1985 | WO1985003123A1 Apparatus for the practice of double exposure interferometric non-destructive testing |
| 07/10/1985 | EP0147534A1 Micromotion actuator |
| 07/10/1985 | EP0147481A1 White-light interferometer |
| 07/02/1985 | US4526443 Telecentric illumination system |
| 06/26/1985 | EP0146244A2 Optical instrument for measuring displacement |
| 06/26/1985 | EP0145836A2 Distance measuring interferometer and method of use |
| 06/26/1985 | EP0145793A1 Interferometric device with a Mach-Zehnder interferometer |
| 06/19/1985 | EP0144546A1 Multicoordinate measuring machine |
| 06/19/1985 | EP0144510A1 Interferometric wavefront measurement |
| 06/19/1985 | EP0144509A2 Fiber optic interferometer transducer |
| 05/15/1985 | EP0141331A2 Solid-state optical interferometer |
| 05/07/1985 | US4515478 Coherent light detecting system including passive averaging network |
| 04/30/1985 | US4514054 Quadrature fiber-optic interferometer matrix |
| 04/24/1985 | EP0137946A2 Conjugate Interferometer |
| 04/17/1985 | EP0137206A2 Assembly for adjusting an optical element |
| 04/09/1985 | US4509858 Compact, linear measurement interferometer with zero abbe error |
| 04/03/1985 | EP0135673A2 Process and device to determine a coordinate on the surface of a solid object |
| 04/02/1985 | US4507966 Method and means for imaging sound waves |
| 03/27/1985 | EP0135000A2 Device for measuring length according to the double-gap laser interferometer principle |
| 03/26/1985 | US4506981 Method for detection of blown beads in pneumatic tires |
| 03/26/1985 | US4506945 Hologram apparatus for detecting flaws with developing chamber |
| 03/19/1985 | US4505588 Fiber stellar interferometer |
| 02/12/1985 | US4498773 Pencil beam interferometer |
| 02/12/1985 | US4498771 Method and means for interferometric surface topography |
| 01/23/1985 | EP0033335B1 Refractively scanned interferometer |
| 01/17/1985 | WO1985000221A1 Quadature fiber-optic interferometer matrix |
| 01/09/1985 | EP0130337A2 Optical measurement apparatus |
| 01/08/1985 | US4492470 For measuring the distance between line elements of optical images |
| 01/08/1985 | US4492468 Interferometer for the real time display of deformations of vibrating structures |
| 01/08/1985 | US4492464 Apparatus and method for distance measurement by laser interferometry |
| 01/02/1985 | CA1180467A Real time holographic interferometric testing of hybrid microcircuits |
| 12/18/1984 | CA1179523A1 Holographic inspection technique |
| 12/06/1984 | WO1984004810A1 Method and device for the contact-free measurement of the actual position and/or the profile of rough surfaces |
| 11/28/1984 | EP0126475A1 Process and device for the contactless measuring of the position in situ and/or of the profiles of rough surfaces |
| 11/21/1984 | EP0125246A1 Double exposure interferometric analysis of structures and emplo ying ambient pressure stressing |
| 11/20/1984 | US4483588 Magnifier with reference line |
| 11/06/1984 | US4480916 To measure optical path differences representing surface contour |
| 11/06/1984 | US4480914 Vibration compensating interferometer mirror drive system |
| 10/23/1984 | CA1176455A1 Laser measuring system and method for turning machine |
| 10/03/1984 | EP0120016A1 Device for measuring the position and/or the displacement of a body portion |
| 09/19/1984 | EP0118492A1 Vibration compensating interferometer mirror drive system |
| 09/12/1984 | EP0117964A1 Device to measure and to correct the displacement of the mobile organs of a 3 D measuring machine |
| 08/28/1984 | US4468560 Electron microscope equipped with measuring facility |
| 08/28/1984 | US4468122 Interferometer for checking the shape of convex surfaces of optical components |
| 08/28/1984 | US4468085 Hybrid optical junction and its use in a loop interferometer |
| 08/07/1984 | US4464052 Differential holographic interferometry |
| 07/31/1984 | US4462668 Hologram apparatus for detecting flaws with developing chamber |
| 07/10/1984 | US4459026 Viewing and measuring apparatus |
| 07/10/1984 | US4458993 Fingerprint comparator |
| 06/26/1984 | US4456377 Multimode fiber optic rotation sensor |
| 06/26/1984 | US4456339 Laser heterodyne surface profiler |
| 06/19/1984 | US4455089 Refractive index and absorption detector for liquid chromatography based on Fabry-Perot interferometry |
| 06/05/1984 | CA1168487A1 Hybrid optical junction and its use in a loop interferometer |
| 05/30/1984 | EP0109502A2 Holographic figure sensor |
| 05/24/1984 | WO1984001998A1 Double exposure interferometric analysis of structures and emplo ying ambient pressure stressing |
| 05/16/1984 | EP0108497A1 Irradiative probe system |
| 05/15/1984 | CA1167296A1 Hologram apparatus for detecting flaws and photographic apparatus |
| 05/01/1984 | US4445751 Metal coated, tapered, optical fiber coupled to substrate and method of fabrication |
| 04/24/1984 | US4444501 Stabilization mechanism for optical interferometer |
| 04/17/1984 | US4443106 Measuring device for measuring the amount of change in thickness of the paint layer |
| 04/17/1984 | US4443076 Projecting apparatus |
| 03/29/1984 | WO1984001211A1 Vibration compensating interferometer mirror drive system |
| 03/14/1984 | EP0102714A2 Fixed slit type photoelectric microscope |
| 03/13/1984 | US4436424 Interferometer using transverse deviation of test beam |
| 03/13/1984 | US4436421 For an equatorial mounting telescope |