Patents
Sitemap › G01 - Measuring; Testing › G01M - Testing static or dynamic balance of machines or structures; Testing of structures or apparatus, not otherwise provided for › G01M 11 - Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
Patents for G01M 11 - Testing of optical apparatus; Testing structures by optical methods not otherwise provided for (14,356)
11/2012
11/07/2012CN202522395U Wide view field optical system distortion automatic measuring device
11/07/2012CN202522170U Measuring device for central thickness of lens
11/07/2012CN102768474A Projection objective lens wave aberration detection method based on two-order aberration model
11/07/2012CN102768471A Device for measuring wave aberration of projection lens and method thereof
11/07/2012CN102768107A Nonuniformity correcting device and method by aiming at detector pixel response rate
11/07/2012CN102289152B Optical system wave aberration detection device
11/07/2012CN102200695B System error self-corrected online detecting device of projection objective lens wave aberration of photo-etching machine
11/07/2012CN102193338B Device and method for carrying out field measurement on wave aberration of projection objective of photoetching machine adopting extended light sources
11/07/2012CN101611301B Optical refractometry measuring method and device
11/01/2012WO2012146553A1 Method for adjusting the beam width of at least one headlight of a vehicle and light control device
11/01/2012WO2012146078A1 Method and device for detecting optical time-domain detection signals
11/01/2012WO2012146077A1 Optical time-domain reflectometry signal detection method and device
10/2012
10/31/2012DE102011017622B3 Vorrichtung zur Messung von Zustandsgrößen mit einem faseroptischen Sensor und deren Verwendung A device for measuring state quantities with a fiber optic sensor and the use thereof
10/31/2012DE102011017564A1 Verfahren und System zum Prüfen einer Oberfläche auf Materialfehler A method and system for inspecting a surface to material defects
10/31/2012CN202512284U Detection module
10/31/2012CN202511959U Device for detecting intensifying coefficient of intensifying screen for radiographic inspection
10/31/2012CN202511958U LED back light source detecting system
10/31/2012CN202511957U Optical detection system for backs of solar cells and silicon slices
10/31/2012CN202511875U LED luminosity measuring instrument
10/31/2012CN102759810A Intelligent cleaning and detection equipment for spectacles
10/31/2012CN102759443A Method for calculating integral scattering of target with wave-transmitting cover
10/31/2012CN102759442A Method for determining optical axis of diffractive optical element through position chromatism
10/31/2012CN102759441A Multiband polarization imaging anti-counterfeiting element identification system
10/31/2012CN102759440A Resolution test device and method thereof
10/31/2012CN102759406A Method of measuring cutoff wavelength
10/31/2012CN101493375B Splicing detection device based on minor caliber circular Shack-Hartmann wavefront sensor
10/25/2012DE19958394B4 Verfahren zur Prüfung der Lage einer Drosselklappe für ein Kraftfahrzeug Procedures for verifying the position of a throttle valve for a motor vehicle
10/25/2012DE102006022250B4 Haltesystem Holding system
10/24/2012CN202501976U Cursor testing mechanism
10/24/2012CN102753960A Defect inspection method for LCD panel having laminated sheet polariser
10/24/2012CN102753114A Method and system for absolute three-dimensional measurements using a twist-insensitive shape sensor
10/24/2012CN102749783A Raman optical fiber amplifier and detection method of loss of transmission optical fiber connector of Raman optical fiber amplifier
10/24/2012CN102749568A LED lamp detecting device
10/24/2012CN102749189A Double-linear track detecting method of refraction effect of two-dimensional photonic quasi-crystal wedge lens
10/24/2012CN102749188A Detection device applied to optical system
10/24/2012CN102749187A Measuring method of optical thin film polarization fidelity
10/24/2012CN102749186A Method for automatically measuring focal length of laser
10/24/2012CN102749185A Defocusing amount testing system and method
10/24/2012CN102749184A Large field-of-view stray light PST (point source transmittance) testing method and device
10/24/2012CN102749183A System, method and device for detecting projection picture of projector
10/24/2012CN102749182A Test system for luminous element and method thereof
10/24/2012CN102749060A Test control method and system for large-aperture disc type parabolic surface mirror
10/24/2012CN102749042A Double-triangle type multi-channel medium wave infrared interference detection device
10/24/2012CN102012310B Novel full-band CCD detector performance evaluating system and method
10/18/2012WO2012140285A1 Method for checking the geometry of cylinder-parabolic solar collectors and system for carrying out said method
10/18/2012DE102011007611A1 Device for determining injection quantity and/or injection rate of e.g. fuel injected into engine, has evaluation unit to determine injection quantity and/or injection rate depending on picked-up beam image of liquid and sensed condition
10/18/2012DE102005060460B4 Verfahren zur Kontrolle von Lichtwellenleitern Procedures for optical waveguides
10/17/2012CN202494833U Datum-free optical-axis fast positioning system
10/17/2012CN202494788U Monitoring device for judging optical fiber connection state
10/17/2012CN202494769U LED fixing device for LED life test
10/17/2012CN202494559U Focimeter
10/17/2012CN202494515U Temperature control clamp
10/17/2012CN102741684A Defect inspection method for LCD panel having laminated sheet polariser
10/17/2012CN102740057A Image detection analysis method and device aiming at urban lighting facilities
10/17/2012CN102736259A Centering method and device for lens assembly
10/17/2012CN102736008A Method of inspecting light-emitting devices
10/17/2012CN102735982A Inspection apparatus and method of light emitting device
10/17/2012CN102735431A Method for measuring sight line stabilizing accuracy of photoelectric sight-stabilizing system
10/17/2012CN102735430A Method and device for detecting phase delay
10/17/2012CN102735429A Equipment for CCD (Charge Coupled Device) modulation transfer function test and testing method of equipment
10/17/2012CN102735428A Measurement device and measurement method for optical performance of diffractive optical element
10/17/2012CN102735427A Optical characteristic measurement apparatus
10/17/2012CN102735426A Device for detecting rearview mirror
10/17/2012CN102735425A Lens heat effect measuring system and measuring method
10/17/2012CN102735424A Led lamp light distribution tester
10/17/2012CN102735423A On-line measuring method and device for forced vibration of optical system
10/17/2012CN101464186B Photometry apparatus of luminophor
10/17/2012CN101069080B Device for automatically measuring characteristics of an ophthalmic lens
10/11/2012WO2012136259A1 Method and assembly for sensing permanent deformation of a structure
10/10/2012CN202485905U Transmission and return difference precision optical measurement device
10/10/2012CN202485895U Device for detecting light intensity characteristics of linear light source for color sorter
10/10/2012CN102722032A Detection method for checking correctness of mounting of lens of polarization glasses
10/10/2012CN102721694A Apparatus for inspecting light emitting diode and inspecting method using said apparatus
10/10/2012CN102721533A Method, device and system for detecting radiating angle of vehicle head lamp based on vertical face
10/10/2012CN102721532A Testing device for lamp
10/10/2012CN102721531A Detector
10/10/2012CN102721530A Double-edge scanning measurement method for infrared focal plane array (IRFPA) modulation transfer function (MTF) and device thereof
10/10/2012CN102721529A High-reflectivity scanning and measuring multi-wavelength integrated method of large-aperture reflection optical element
10/10/2012CN102721528A Test device of optical detector linearity range and test method thereof
10/10/2012CN102721527A Multi-purpose light absolute magnitude transmission system and usage method thereof
10/10/2012CN102721526A Automatic test system and automatic test method of axial movement electric-heating micromirror
10/10/2012CN102236268B Photoetching projection objective wave aberration detection method based on space image frequency spectrum
10/10/2012CN102128714B Device and method for detecting focusing efficiency of optical lens
10/10/2012CN102109412B Method for calibrating light source
10/10/2012CN102081008B Method and system for detecting imaging device
10/10/2012CN102053398B Liquid crystal pretilt angle measurement system and method
10/10/2012CN101999092B Progressive power lens, method of manufacturing progressive power lens and method of checking progressive power lens
10/10/2012CN101957256B Lens inspection device
10/10/2012CN101726404B Detection platform for luminous component with a plurality of luminous elements and detection method thereof
10/04/2012WO2012135661A2 Neurochromatic prescription determination, trial lens kit, and neurochromatic refractor device
10/04/2012WO2012132930A1 Lens measurement device
10/04/2012WO2012132665A1 Phase shift interferometer
10/04/2012DE102011016058A1 Verfahren und Vorrichtung zur Einstellung von Eigenschaften eines Strahlenbündels aus einem Plasma emittierter hochenergetischer Strahlung Method and apparatus for setting the properties of a beam emitted from a plasma of high energy radiation
10/04/2012DE102011015701A1 Prüfanordnung und Prüfverfahren für eine Solaranlage Test set and test methods for solar panels
10/04/2012DE102011006468A1 Vermessung eines abbildenden optischen Systems durch Überlagerung von Mustern Measuring an imaging optical system by superimposing patterns
10/04/2012CA2829168A1 Wind turbine
10/03/2012CN202471393U Apparatus for detecting and diagnosing function of outer rearview mirror
10/03/2012CN202471392U Video display focal degree instrument
10/03/2012CN202471391U Single light-spot detection device
10/03/2012CN202471390U Spectrum simulation system with adjustable spectrum weight
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