Patents for G01J 1 - Photometry, e.g. photographic exposure meter (22,989)
01/2007
01/30/2007US7170606 Multi-way LED-based surface reflectance sensor and spectrophotometer
01/30/2007US7170063 Scintillator panel, method of maufacturing scintillator panel, radiation detection device, and radiation detection system
01/30/2007US7170060 Passive infrared sensor
01/30/2007US7170043 Method and sensor for determining the local contrast of an observed scene by detection of the luminance from said scene
01/30/2007US7169481 capable of enhancing a fill ratio for phosphor particles, while suppressing sensitivity reduction due to the process of compressing phosphor particles
01/25/2007WO2007009541A1 Medical test device and method for the optical determination of an analyte comprising means for compensating the ambient light background
01/25/2007US20070019188 Method for fabricating haze noise standards comprising nano-structures on an insulating thin layer
01/25/2007US20070018807 Cellular telephone-based radiation detection instrument
01/25/2007US20070018806 Cellular telephone-based wide-area radiation detection network
01/25/2007US20070018111 Megavoltage imaging system
01/25/2007US20070018087 Scan boundary determination
01/25/2007US20070018083 Structural health monitoring layer having distributed electronics
01/25/2007US20070018076 Electromagnetic digitizer sensor array structure
01/25/2007US20070018072 Image sensor with improved sub-sampling
01/25/2007US20070018071 Lithographic apparatus, illumination system, illumination controller and control method
01/25/2007US20070018070 Optical element positioning devices
01/24/2007EP1746396A1 UV adjustable optical attenuator
01/24/2007EP1746246A1 Luminosity detector to be installed in proximity of a window
01/24/2007EP1745682A2 Apparatus, system, and method for high flux, compact compton x-ray source
01/24/2007EP1745265A2 Dosing film and associated method
01/24/2007EP1514060B1 Device that automatically tracks the position of the sun
01/24/2007CN2861991Y Luminance detecting system
01/24/2007CN2861990Y Spectrum resolving corrected integrated light radiant degree measuring system
01/24/2007CN2861989Y Supervisory instrument for detecting ultraviolet ray intensity
01/24/2007CN1902475A Fluorometers
01/24/2007CN1900666A Non-refrigeration infrared focus plane non-uniform correcting algorithm basedon Wiener filter theory
01/24/2007CN1296684C Light spectrum detecting apparatus
01/23/2007US7167655 Measurement system for wide dynamic range optical power meter
01/23/2007US7167248 Reflection-type optical sensor, carriage, and data processing device
01/23/2007US7166852 Treatment target positioning system
01/23/2007US7166851 Semiconductor chip-based radiation detector
01/23/2007US7166830 Light detecting sensor
01/23/2007CA2384112C Method and apparatus for determining document authenticity
01/23/2007CA2370150C Position sensitive light spot detector
01/18/2007WO2007008470A2 Systems and methods for euv light source metrology
01/18/2007WO2007007947A1 Integrating sphere having means for temperature control
01/18/2007WO2007006630A1 Method for producing polarisation filters and use of polarisation-sensitive photo-sensors and polarisation-generating reproduction devices
01/18/2007US20070013906 Standard material for particle analyzer
01/18/2007US20070013905 Apparatus to produce spectrums
01/18/2007US20070013897 Instrument and method to measure available light energy for photosynthesis
01/18/2007US20070013780 Absolute intensity determination for a light source in low level light imaging systems
01/18/2007US20070012887 Solid-state light source
01/18/2007US20070012885 Quantified fluorescence microscopy
01/18/2007US20070012872 Optical position sensor
01/18/2007US20070012870 Analog bus driver and multiplexer
01/18/2007US20070012869 Low power glare sensor
01/18/2007US20070012860 Optical source with ultra-low relative intensity noise (RIN)
01/18/2007DE102005038178B3 Method of operating a sensor assisted system in a vehicle such as a driver assist system using two brightness sensors with different but overlapping ranges
01/18/2007DE102005032550A1 Steuervorrichtung für Jalousien an Hochbauten Controller for blinds on buildings
01/18/2007DE102005032249A1 Calibration status monitoring device for ultraviolet radiation emitting devices, has reference materials that react to UV radiation e.g. by cracking or color change
01/18/2007DE102005029790A1 Image`s luminance detecting device for liquid crystal display module, has convex lens that is arranged at distance to liquid crystal display, and photoelectric cell arranged in focal point of convex lens
01/18/2007DE102005008077B4 Strahler, sowie Vorrichtung und Verfahren zur Analyse der qualitativen und/oder quantitativen Zusammensetzung von Fluiden mit einem solchen Strahler Radiator, as well as apparatus and methods for analysis of the qualitative and / or quantitative composition of fluids with such radiators
01/17/2007CN2859575Y Spectacle, spectacle frame, electronic circuit for radiation monitoring
01/17/2007CN2859482Y Integrated flame monitor
01/17/2007CN2859481Y A standard lamp of luminous intensity
01/17/2007CN2859480Y A LED calibration illuminating source
01/17/2007CN2859479Y Laser beam diffusing angle measuring plate
01/17/2007CN1898538A 红外线传感器及红外线传感器阵列 Infrared sensor and infrared sensor array
01/16/2007US7164856 Distance measurement and photometry sensor device
01/16/2007US7164447 Solid state image pickup device
01/16/2007US7164284 Dynamic gamma for a liquid crystal display
01/16/2007US7164141 Charged particle beam photolithography machine, standard substrate for correcting misalignment factor of charged particle beam photolithography machine, correcting method for charged particle beam photolithography machine, and method of manufacturing electronic device
01/16/2007US7164111 Device for detecting invisible light beam
01/16/2007US7164110 Diode-based light sensors and methods
01/16/2007US7164109 Solar position tracing sensor using thin film pattern of both-sided printed circuit board
01/16/2007US7164108 Detection system for optical beam pointing and shaping
01/11/2007WO2007006032A2 Optical position sensor m & a for servo systems
01/11/2007WO2007005415A2 Lpp euv light source drive laser system
01/11/2007WO2007005414A2 Alternative fuels for euv light source
01/11/2007WO2007003339A1 Solar sensor
01/11/2007WO2007003036A1 Method and system for luminance characterization
01/11/2007US20070009200 Apparatus and method for detecting optical radiation
01/11/2007US20070009197 Fiber optic sensor system
01/11/2007US20070009093 Radiation imaging apparatus, radiation imaging system and radiation imaging method
01/11/2007US20070008517 Systems and methods for EUV light source metrology
01/11/2007US20070008516 Light beam merging and guiding device
01/11/2007US20070007445 Photoelectric encoder, scale therefor and method for manufacturing the same
01/11/2007US20070007436 Electro-optical focal plane array digital sensor system
01/11/2007US20070007431 System, display apparatus and method for providing controlled illumination using internal reflection
01/11/2007US20070007427 Optical position sensor architecture for servo systems
01/11/2007CA2612792A1 Method and system for luminance characterization
01/10/2007EP1740883A2 Optical integrating chamber lighting using multiple color sources to adjust white light
01/10/2007EP1740882A2 Optical integrating chamber lighting using multiple color sources for luminous applications
01/10/2007EP1740415A2 Dimmable rearview assembly having a glare sensor
01/10/2007EP1740350A2 Precise repeatable setting of color characteristics for lighting applications
01/10/2007EP1032809B1 Objective measurement and correction of optical systems using wavefront analysis
01/10/2007CN2856951Y Light strength detecting board of detector for vehicle headlight
01/10/2007CN1894567A Ambient light detection circuit
01/10/2007CN1892192A Quick-responding high-sensitivity ultraviolet detector made by calcium-titanium oxide monocrystal material
01/10/2007CN1892191A Super-fast wide-wave-band optical detector made by by doped oxide and silicon heterojunction material
01/09/2007US7162383 Calibration method for surface texture measuring instrument, calibration program for surface texture measuring instrument, recording medium storing the calibration program and surface texture measuring instrument
01/09/2007US7162127 Polymeric optical waveguide film, polymeric optical waveguide module and method of manufacturing polymeric optical waveguide film
01/09/2007US7162057 Apparatus for and method of monitoring particulate material in a fluid
01/09/2007US7161137 Optical transducer system having light emitting elements and light detecting elements both regulable in output characteristics
01/09/2007US7161135 Multi-stage sensor for an auto-darkening lens for use in welding and method
01/09/2007US7161131 Multiple wavelength quadrant detection
01/09/2007US7161127 Automatic focusing apparatus and automatic focusing method using an index value based on background color information
01/04/2007WO2007001908A1 Uv-c sensitive composition and dosimeter
01/04/2007WO2006052777A3 Apparatus and method for a computerized fiber optic security system
01/04/2007US20070003182 Fiber optic impact sensing system and method of using same