Patents
Sitemap › G01 - Measuring; Testing › G01J - Measurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infra-red, visible or ultra-violet light; Colorimetry; Radiation pyrometry › G01J 1 - Photometry, e.g. photographic exposure meter
Patents for G01J 1 - Photometry, e.g. photographic exposure meter (22,989)
03/2014
03/25/2014US8680458 Data transmission through optical vias
03/25/2014US8680428 Slit width adjusting device and microscope laser processing apparatus
03/20/2014WO2014042834A1 Optical detector for sensor system having means for detecting a virtual image
03/20/2014WO2014041884A1 Sensor, display device, mobile telephone, and digital camera
03/20/2014WO2014041866A1 Sensor, display device, control program, and recording medium
03/20/2014WO2014041742A1 Solid-state imaging device and camera module
03/20/2014US20140078496 Optical Measuring System and Optical Measuring Device Thereof
03/20/2014US20140077094 Hidden sensors in an electronic device
03/20/2014US20140077082 Sensor for venous networks of a part of a living body
03/20/2014US20140077070 Unit for determining the type of a dominating light source by means of two photodiodes
03/20/2014DE102012216928A1 Method for determining laser processing parameter of workpiece, involves image processing diagnosis images produced by image processing of recorded consecutive frames of processing area, for determining laser processing parameter
03/19/2014EP2707454A1 Fluorescent dye for ph sensor
03/19/2014CN203489889U Outdoor ridding device for bicycle
03/19/2014CN103649697A Integral optical sensor package
03/19/2014CN103649696A Laser output measurement mechanism
03/19/2014CN103646175A Computing method for spectral radiance of target
03/19/2014CN103644967A High-energy laser homogenizing cavity attenuator
03/19/2014CN102313595B Light sensor
03/18/2014US8675196 Analyzer and particle imaging method
03/18/2014US8675187 Photometer and analyzing system provided with photometer
03/18/2014US8674325 Method and device for the quantitative real time analysis of fluorescent samples
03/18/2014US8674285 Vehicle rearview mirror system
03/18/2014US8674280 Concentration solar power optimization system and method of using same
03/18/2014US8674279 Independently powered solar tracker controlling device with program to select alternative source of power supply to assure functionality
03/18/2014CA2482279C Radiation detector
03/13/2014WO2014038206A1 Optical sensor
03/13/2014WO2014036660A1 Devices and methods for measuring light
03/13/2014WO2011049600A3 System having light sensor with enhanced sensitivity
03/13/2014US20140071438 Method and apparatus for image scanning
03/13/2014US20140071437 Monitoring Incident Beam Position in a Wafer Inspection System
03/13/2014US20140070100 Sensing device and electronic apparatus
03/13/2014US20140070081 Electronic Device With Light Sensor Alignment Structures
03/13/2014US20140070080 Virtual detector for sensor system
03/13/2014US20140070078 Optical Proximity Sensor With Ambient Light and Temperature Compensation
03/13/2014US20140070077 Optical sensor device
03/13/2014US20140070076 Real-Time Composite 3-D for a Large Field of View Using Multiple Structured Light Sensors
03/13/2014US20140070074 Semiconductor integrated circuit and image sensor
03/13/2014US20140070072 Optical frequency tracking and stabilization based on extra-cavity frequency
03/13/2014DE102012017738A1 Method for inspecting component section of liquid or gaseous sample, involves measuring intensity or radiation pressure of radiation, generated from component section in reciprocal reaction with light beam, with piezoelectric active element
03/13/2014DE102007020033B4 Verfahren zur Qualitätsbestimmung einer Lichtquelle Method for determining the quality of a light source
03/13/2014DE102004008148B4 Sensor mit Membran und Verfahren zur Herstellung des Sensors Sensor with membrane and method of manufacturing the sensor
03/12/2014CN203480063U Rain light sensor
03/12/2014CN203479396U Vehicle switch backlight LED brightness detection system
03/12/2014CN203479395U Light intensity detection device
03/12/2014CN203479394U Wide-illumination panchromatic imaging detection chip
03/12/2014CN203479393U Electric multifunctional anti-winding rotating integrating sphere
03/12/2014CN103630332A Backlight brightness uniformity measuring device and method
03/12/2014CN103630236A Conical cavity type high-energy laser total-absorption energy meter
03/12/2014CN103630235A ICP (Inductively Coupled Plasm) light source flame state detection device and detection method
03/12/2014CN103630234A Automatic detection system for illuminometer
03/12/2014CN103629491A Bracket and water surface downwelling irradiance measuring device
03/12/2014CN102735336B Basking time quantitative analysis device and measuring method thereof
03/12/2014CN102722183B Image tracking system and image tracking algorithm for double-cylinder multi-FOV (field of view) sun photometer
03/12/2014CN102680091B High-speed detection method and device for terahertz
03/12/2014CN102486402B Method and system for measuring pulse laser energy
03/12/2014CN102007395B Fluorescence substance or application of substance containing fluorescence substance as fluorescence standard
03/11/2014US8670112 Testing apparatus for testing light emitting diode lamp and method for operating the same
03/11/2014US8670059 Photoelectric conversion device having an n-type buried layer, and camera
03/11/2014US8669508 Sun-tracking system
03/11/2014US8669507 Laser scanning device
03/06/2014US20140064966 Systems and Methods of Tracking Rotor Blades
03/06/2014US20140063493 Sensor array
03/06/2014US20140063491 Boresight error monitor for laser radar integrated optical assembly
03/06/2014US20140063490 Wave front aberration metrology of optics of euv mask inspection system
03/06/2014US20140061480 Occupancy sensor device design for fixture integration and a light with the same
03/06/2014US20140061466 Controlling assembly and electronic device
03/06/2014US20140061453 System and method for nanostructure apodization mask for transmitter signal suppression in a duplex telescope
03/06/2014US20140061450 Electro-optic modulator
03/06/2014US20140061448 Multi-channel luminous energy sensing unit, apparatus for measuring light energy of exposure device and method for measuring light energy by channel
03/06/2014US20140061446 Sensing a selected ambient environment
03/06/2014US20140061440 Ambient Light Sensing Device and Method
03/06/2014US20140061439 Solid-state imaging device, electronic apparatus with solid-state imaging device, and display device
03/06/2014US20140061431 Imaging device, inspection apparatus, and method of manufacturing electronic device
03/06/2014DE102012215702A1 Beleuchtungseinrichtung Lighting device
03/05/2014CN203465229U Flash-fire detection device utilizing ultraviolet-ray capture mode
03/05/2014CN203464999U Illumination sensor
03/05/2014CN203464998U Laser power detection bench
03/05/2014CN103620779A Opto-electronic modules and methods of manufacturing the same
03/05/2014CN103620357A Arrangement for light balancing
03/05/2014CN103620356A Light-detection systems
03/05/2014CN103616073A Detection circuit based on photosensitive tube
03/05/2014CN103616072A Ultraviolet index monitoring module
03/05/2014CN103615982A Device and method for measuring size of light spot
03/05/2014CN102519587B Device for measuring light intensity distribution of laser beams
03/05/2014CN102519586B Irradiance meter for laboratory and method for implementing irradiance meter
03/04/2014US8665429 Method for measuring light intensity distribution
03/04/2014US8665428 Method and device for examining a laser system
03/04/2014US8664623 Fluorescence measurement
03/04/2014US8664617 Multi-stream spectrophotometer module
03/04/2014US8664603 Image forming apparatus
03/04/2014US8664585 Sensor apparatus for detecting and monitoring a crack propagating through a structure
03/04/2014US8664584 Compact tap monitor with a reflection mask
02/2014
02/27/2014WO2014031583A1 Systems and methods for detection of carotenoid-related compounds in biological tissue
02/27/2014WO2014031206A1 Geometric calibration of a remote sensor
02/27/2014WO2014031136A1 Calibration system for detector
02/27/2014WO2014029852A2 Measurement of the light radiation of light-emitting diodes
02/27/2014WO2014029806A1 Light sensor system and method for processing light sensor signals
02/27/2014WO2014029698A1 Sensor system for detecting a movement of an infrared light source
02/27/2014US20140055779 Light distribution characteristic measurement apparatus and light distribution characteristic measurement method
02/27/2014US20140055778 Sensors, Systems and Methods for Position Sensing
1 ... 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 ... 230