| Patents for G01M 11 - Testing of optical apparatus; Testing structures by optical methods not otherwise provided for (14,356) |
|---|
| 08/28/2013 | CN101504328B Solar cell optical receiver and full luminous flux detection system with the same |
| 08/28/2013 | CN101495833B Optical element and method of calibrating a measuring apparatus comprising a wave shaping structure |
| 08/22/2013 | WO2012100363A3 Method and apparatus for measuring the reflection properties of a reflector |
| 08/22/2013 | DE19905173B4 Scheinwerfer für Fahrzeuge Headlights for vehicles |
| 08/22/2013 | DE102013202771A1 Prüfvorrichtung und -verfahren für ein Maschinensichtsystem Tester and procedures for a machine vision system |
| 08/22/2013 | DE102012212662A1 Measuring device for measuring imaging optical system i.e. projection lens, for forming object field in image plane, has detector arranged in front of optical system, and reference mark arranged behind optical system |
| 08/22/2013 | DE102012101377A1 Verfahren bei der Vorbereitung von Proben zum Mikroskopieren und Vorrichtung zum Überprüfen der Eindeckqualität von Proben Procedure for the preparation of samples for microscopy and apparatus for checking the Eindeckqualität of samples |
| 08/21/2013 | EP2627981A2 Method and device for detecting crack formation in a hoisting member |
| 08/21/2013 | CN203148654U Rearview mirror reflectivity test system |
| 08/21/2013 | CN103261868A Wavelength dispersion measuring device and wavelength dispersion measuring method using same |
| 08/21/2013 | CN103257468A Liquid crystal displayer response time measurement method based on reference brightness |
| 08/21/2013 | CN103257308A System and method for testing optical-electrical characteristics of OLED |
| 08/21/2013 | CN103257037A General test system for broadband silicon substrate detector spectral response |
| 08/21/2013 | CN103257036A Method for measuring cavity mode split of vertical cavity surface emitting laser under room temperature condition |
| 08/21/2013 | CN103257035A Light path dither signal detector |
| 08/21/2013 | CN103257034A Detector dislocation imaging experiment device and method based on high-precision two-dimensional translation platform |
| 08/21/2013 | CN103257033A Window glass transmitted wavefront detection method based on subaperture stitching interference detection |
| 08/21/2013 | CN103257032A System to test performance of pixels in sensor array |
| 08/21/2013 | CN103257031A Vehicle light lens automatic detecting device |
| 08/21/2013 | CN103256862A Standard comprehensive target board for rapid self-calibration of photoelectric system and measurement method for photoelectric system |
| 08/21/2013 | CN102435418B Comprehensive polarization measuring device and method of argon fluoride (ArF) laser optical thin film elements |
| 08/21/2013 | CN102200581B High-precision moisture Raman system and scaling method using monochromator |
| 08/21/2013 | CN102175428B Device and method for measuring internal quantum efficiency of light emitting diode (LED) |
| 08/21/2013 | CN101726361B Apparatus and method for measuring optical characteristics suitable for spectrum measurement |
| 08/20/2013 | US8515284 Optoelectronic transceiver with multiple flag values for a respective operating condition |
| 08/20/2013 | US8515277 Nonlinear distortion detecting circuit, optical receiver, optical transmission system, and method for detecting nonlinear distortion |
| 08/15/2013 | WO2013119775A1 Method and apparatus for determining a thickness profile of an ophthalmic lens using a single point thickness and refractive index measurements |
| 08/15/2013 | WO2013119764A1 Method and apparatus for measuring the wavefront of an ophthalmic device |
| 08/15/2013 | WO2013119757A1 An ophthalmic lens storing unit with programmable and communication elements for monitoring the use and automated ordering |
| 08/15/2013 | WO2013119460A1 Aberrometer for measuring parameters of a lens using multiple point sources of light |
| 08/15/2013 | WO2013117954A1 A monitoring device, system and method for the monitoring of an area of building or land, using at least one light waveguide |
| 08/15/2013 | WO2013117897A1 Otdr mapping method |
| 08/15/2013 | WO2013117497A1 Visually inspecting optical fibers |
| 08/15/2013 | WO2013066457A3 Blur-calibration system for electro-optical sensors and method using a moving multi-focal multi-target constellation |
| 08/15/2013 | US20130208265 Method and apparatus for determining a thickness profile of an ophthalmic lens using a single point thickness and refractive index measurements |
| 08/14/2013 | EP2627014A1 An optical line terminal (OLT) and method therefore for performing in-band and out-band OTDR measurements |
| 08/14/2013 | EP2626736A1 Screen light computation device or method |
| 08/14/2013 | DE102012201410B4 Projektionsbelichtungsanlage mit einer Messvorrichtung zum Vermessen eines optischen Elements Projection exposure apparatus having a measurement device for measuring an optical element |
| 08/14/2013 | DE102011077223B4 Messsystem Measuring system |
| 08/14/2013 | CN203133474U Device for online detection of wave aberration of projection objective |
| 08/14/2013 | CN203133473U Online measurement device of projection objective wave aberration of photoetching machine |
| 08/14/2013 | CN203132820U Fiber hydrogen processing apparatus |
| 08/14/2013 | CN203132819U Portable operation lamp quality detection device |
| 08/14/2013 | CN203132818U Stray light detection system of to-be-tested optical system |
| 08/14/2013 | CN203132817U Transmitance detection device |
| 08/14/2013 | CN203132816U visual-optical detection device |
| 08/14/2013 | CN203132815U Focusing detection apparatus for camera lens |
| 08/14/2013 | CN203132814U CCD bare configuration light type detection machine |
| 08/14/2013 | CN203132813U Apparatus for testing transmittance of optical lens |
| 08/14/2013 | CN103250101A Method and arrangement for determining the heating condition of a mirror in an optical system |
| 08/14/2013 | CN103249517A Method for testing a laser device |
| 08/14/2013 | CN103246169A Apparatus and method for focal plane change measurement |
| 08/14/2013 | CN103245923A Quick batch test device for light, color and electricity performance of LED |
| 08/14/2013 | CN103245490A Measuring method for polarization mode coupling distribution in polarization maintaining optical fibre |
| 08/14/2013 | CN103245489A Method for acquiring spectrum position drift amount of infrared band pass filter at low temperature |
| 08/14/2013 | CN103245488A Broadband large size plane grating diffraction efficiency tester |
| 08/14/2013 | CN103245487A Method for testing absolute diffraction efficiency of transmission grating |
| 08/14/2013 | CN103245486A Aging and life testing system for QCW semiconductor laser |
| 08/14/2013 | CN102621073B Spectral response value measurement system and method for solar cell |
| 08/14/2013 | CN102589846B Dynamic testing system for far-field laser hit ratio |
| 08/14/2013 | CN102353517B Temperature grading and screening platform and method for semiconductor lasers |
| 08/14/2013 | CN102323043B Vertical testing scheme of light emitting diode |
| 08/14/2013 | CN102279092B Optical target system based on LED display |
| 08/14/2013 | CN102253606B System and method for carrying out in-situ detection on odd aberration of projection objective for photoetching machines |
| 08/14/2013 | CN102200691B Online measuring mark and method of projection objective lens image surface of photo-etching machine |
| 08/14/2013 | CN102183718B Method for testing light emitting diode crystal particle |
| 08/14/2013 | CN102175312B Method for measuring luminous flux |
| 08/14/2013 | CN102062678B Device and method for measuring transmissivity and reflectivity of optical element with heavy calibre |
| 08/08/2013 | WO2013113378A1 Method for estimating a chromatic dispersion of a received optical signal |
| 08/08/2013 | US20130201474 Aberrometer for Measuring Parameters of a Lens Using Multiple Point Sources of Light |
| 08/08/2013 | US20130201473 Polarization mode dispersion measurement by observation of data-bearing signals |
| 08/08/2013 | US20130201446 Hologram |
| 08/07/2013 | EP2623948A1 Field tester for topologies utilizing array connectors and multi-wavelength field tester for topologies utilizing array connectors |
| 08/07/2013 | EP2621661A1 Method for testing a laser device |
| 08/07/2013 | CN203116948U Laser transverse mode discriminator |
| 08/07/2013 | CN203116947U Tunnel lighting quality environmental testing device |
| 08/07/2013 | CN203116946U Novel automatic testing machine for camera modules of mobile phones |
| 08/07/2013 | CN203116945U Novel device for measuring optical waveguide splitting ratio |
| 08/07/2013 | CN203116944U Lensometer |
| 08/07/2013 | CN203116943U Automatic brilliance measuring machine |
| 08/07/2013 | CN203116942U Optical center vertical height difference detection system and optical center vertical height detection device |
| 08/07/2013 | CN203116941U Detection device of variable air inlet grille |
| 08/07/2013 | CN203116940U Touch talking pen test fixture |
| 08/07/2013 | CN103234737A Detection system of light distribution characteristic of ellipsoid unit and method thereof |
| 08/07/2013 | CN103234736A Lighting control device |
| 08/07/2013 | CN103234735A Device and method for measuring chirp parameter frequency response characteristics of electro-optic intensity modulator |
| 08/07/2013 | CN103234734A Large-diameter stray light measuring device and testing method |
| 08/07/2013 | CN102346096B Method for testing visual angle range of electrogenic liquid crystal frosted glass |
| 08/07/2013 | CN102252823B Dual-wavelength phase-shift interference-based method for measuring optical heterogeneity |
| 08/07/2013 | CN101842683B Spectacle lens evaluating method, spectacle lens designing method using same, spectacle lens manufacturing method, spectacle lens manufacturing system, and spectacle lens |
| 08/06/2013 | CA2576805C Structural deflection and load measuring device |
| 08/01/2013 | DE102012211846A1 Method for measuring angle-resolved intensity distribution in reticle plane of projection exposure system for microlithography with illumination system, involves arranging optical module in beam path of projection exposure system |
| 08/01/2013 | DE102012201410A1 Projektionsbelichtungsanlage mit einer Messvorrichtung zum Vermessen eines optischen Elements Projection exposure apparatus having a measurement device for measuring an optical element |
| 08/01/2013 | DE102012103975B3 Device for active thermography examination, for non-destructive material testing of components, has dichroic filter between infrared (IR) camera and test element to block and pass electromagnetic radiation in two wavelength ranges |
| 08/01/2013 | DE102012100733A1 Method for compensating parasitic reflectances in optical waveguide in measurement device for detecting mechanical parameter, involves comparing modified and non-modified radiations, and compensating reflectances based on comparison result |
| 07/31/2013 | CN203101607U Measuring circuit device for light fixture performance detection |
| 07/31/2013 | CN203101029U Device for detecting relay lens |
| 07/31/2013 | CN203101028U Microscopic spherical surface spectrum analyzer |
| 07/31/2013 | CN203101027U Test calibration device |
| 07/31/2013 | CN203101026U Fully-automatic planar spectrum analyzer |