| Patents for G01J 1 - Photometry, e.g. photographic exposure meter (22,989) |
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| 07/19/2006 | CN1804595A Flame photometric detector having improved sensitivity |
| 07/18/2006 | US7079681 Image quality analysis method and system for a display device using fractal dimension |
| 07/18/2006 | US7079243 Method of noise cancellation in an unpolarized-laser instrument |
| 07/18/2006 | US7079232 Focus detecting unit, and refractive index measuring apparatus and non-contact thermometer using the same |
| 07/18/2006 | US7079037 System and method for indicating liquid level condition |
| 07/18/2006 | US7078694 System and method for spatial, temporal, energy-resolving detection of single photons |
| 07/18/2006 | US7078676 Displacement sensor apparatus |
| 07/18/2006 | US7078670 Low noise charge gain circuit and CCD using same |
| 07/18/2006 | US7078669 Readout circuit and method for sparse readout of active and neighboring pixels in a multi-pixel sensor array |
| 07/18/2006 | US7078667 Photo detector for weak light |
| 07/18/2006 | US7078666 Wireless power and data transmission |
| 07/18/2006 | US7078665 System and method of wavefront sensing for determining a location of focal spot |
| 07/18/2006 | US7077564 Laser power meter |
| 07/18/2006 | US7077492 Method and device for optical sensor compensation, and apparatus incorporating the same |
| 07/13/2006 | US20060151796 Photo-detection device and manufacturing method thereof |
| 07/13/2006 | US20060151709 Device and method for determining an allowed expsure of human skin to uv radiation |
| 07/13/2006 | US20060151681 Augmented photo-detector filter |
| 07/13/2006 | US20060151680 Sensor and method of detecting the condition of a turf grass |
| 07/13/2006 | US20060151679 Measuring device and adjustment method thereof |
| 07/13/2006 | US20060151678 Device having optical sensor |
| 07/12/2006 | EP1678709A2 Optical disc drive |
| 07/12/2006 | CN1800905A Anti-blinding system for a vehicle |
| 07/12/2006 | CN1800794A Apparatus for measuring quality of laser beam |
| 07/11/2006 | US7076431 Robust voice browser system and voice activated device controller |
| 07/11/2006 | US7075636 Apparatus and methods for evaluating performance of endoscopy devices and systems |
| 07/11/2006 | US7075633 Method and system for measuring the imaging quality of an optical imaging system |
| 07/11/2006 | US7075081 Method of fabrication of an infrared radiation detector and infrared detector device |
| 07/11/2006 | US7075079 Sensor for dual wavelength bands |
| 07/11/2006 | US7075056 Photopic detector system having a filter with an interference element, an absorptive element and an absorber or reflector |
| 07/11/2006 | US7075051 Photosensor device and portable terminal unit having semiconductor photosensor device |
| 07/11/2006 | US7075050 Photodetector including integration capacitance section and A/D converter circuit |
| 07/11/2006 | US7075047 Temperature control apparatus |
| 07/11/2006 | CA2393017C Infrared camera |
| 07/06/2006 | US20060147339 Methods and apparatus for ultraviolet sterilization |
| 07/06/2006 | US20060146324 Spectrophotometer |
| 07/06/2006 | US20060145092 Radiation monitor |
| 07/06/2006 | US20060145064 Projection system |
| 07/06/2006 | US20060145060 Photo-sensing device |
| 07/06/2006 | US20060145059 Isolation of short-circuited sensor cells for high-reliability operation of sensor array |
| 07/06/2006 | US20060145058 Interior rear view mirror for vehicles, preferably motor vehicles |
| 07/06/2006 | US20060145053 Electronic devices including dual-function electronic components, radiation-emitting components, radiation-sensing components, or any combination thereof |
| 07/06/2006 | US20060145052 Method and apparatus for assigning weighting coefficinents for performing attitude calculations with a star sensor |
| 07/06/2006 | US20060145051 Optical module and its wavelength monitor control method |
| 07/06/2006 | DE19830120B4 Optoelektronische Sensoreinrichtung Optoelectronic sensor device |
| 07/05/2006 | EP1677522A1 Photo detecting apparatus |
| 07/05/2006 | CN1796949A PSD type Hartmann-Sheck wave front sensor based on microprism array |
| 07/05/2006 | CN1262970C Organism authenticating apparatus |
| 07/04/2006 | US7072035 Verification device for optical clinical assay systems |
| 07/04/2006 | US7072033 Monitor calibrator |
| 07/04/2006 | US7072030 Optical sheet and optimizing method thereof |
| 07/04/2006 | US7072023 Position detection apparatus having a plurality of detection sections, and exposure apparatus |
| 07/04/2006 | US7071523 Encapsulated light receiving and processing semiconductor module with enhanced shielding and grounding properties |
| 07/04/2006 | US7071472 Irradiation control device |
| 07/04/2006 | US7071460 Optical non-contact measuring probe |
| 07/04/2006 | US7071456 Camera module with ambient light detection |
| 07/04/2006 | US7071455 Optical receiver |
| 07/04/2006 | US7071452 Self-calibrating photoelectric control system |
| 06/29/2006 | WO2004036158A3 Colorimeter with single cable low impact mounting system |
| 06/29/2006 | US20060141431 Health game apparatus and method using vital signs |
| 06/29/2006 | US20060140248 In situ optical surface temperature measuring techniques and devices |
| 06/29/2006 | US20060139630 Standard light source for single photo count apparatus |
| 06/29/2006 | US20060139626 Optical inclination sensor |
| 06/29/2006 | US20060138338 Mask blanks inspection tool |
| 06/29/2006 | US20060138311 Irradiation device for testing objects coated with light-sensitive paint |
| 06/29/2006 | US20060138306 Method and sensing device for motion detection in an optical pointing device, such as an optical mouse |
| 06/29/2006 | US20060138305 Optical writing device and method of manufacturing the same |
| 06/29/2006 | US20060138302 Low power phototransistor-based welding helmet providing reduced sensitivity to low intensity light and sharp phototransistor response to high intensity light |
| 06/29/2006 | DE202006005848U1 Detector module for quantum cascade laser system of infrared absorption spectroscopy, has housing with detector unit, preamplifier to pre-intensify signals, and temperature control unit to control temperature of detector unit |
| 06/29/2006 | DE102004060199A1 Helligkeitssensor Brightness sensor |
| 06/28/2006 | EP1673811A2 Low noise charge amplification ccd |
| 06/28/2006 | EP1673601A1 A detector for detecting electromagnetic radiation |
| 06/28/2006 | EP1673600A1 Uv radiation detection and warning apparatus and method |
| 06/28/2006 | EP1673599A1 Radiation sensor device and radiation source module containing same |
| 06/28/2006 | EP1407108B1 Method for measuring external light to control protection means against sunlight or illumination |
| 06/28/2006 | EP1339519A4 FOUR KHz GAS DISCHARGE LASER |
| 06/28/2006 | CN1793845A A process photometer |
| 06/27/2006 | USRE39143 Method for making a wafer-pair having sealed chambers |
| 06/27/2006 | US7069186 Method for remotely controlling a spectral measurement device utilizing predicted service life or a remotely provided software upgrade including color reference or shade guide data |
| 06/27/2006 | US7068933 Apparatus and method for detecting beam power in optical drive |
| 06/27/2006 | US7068424 Multiple pulse generation |
| 06/27/2006 | US7068411 Method and apparatus for optical sampling |
| 06/27/2006 | US7068362 Expendable beam transmissometer |
| 06/27/2006 | US7068361 Apparatus, systems and methods for processing and treating a biological fluid with light |
| 06/27/2006 | US7068317 Photoelectric conversion apparatus |
| 06/27/2006 | US7067832 Extreme ultraviolet light source |
| 06/27/2006 | US7067831 Pulsed solar simulator with improved homogeneity |
| 06/27/2006 | US7067819 Systems and methods for measurement or analysis of a specimen using separated spectral peaks in light |
| 06/27/2006 | US7067810 Thermal type infrared imaging device and fabrication method thereof |
| 06/27/2006 | US7067793 High speed self-pixelating low light level optical system |
| 06/27/2006 | US7067792 Control of a photosensitive cell |
| 06/27/2006 | US7067791 System and methods for dynamic range extension using variable length integration time sampling |
| 06/27/2006 | US7067790 Photodetector for weak light having charge reset means |
| 06/27/2006 | US7067345 Method of joining components |
| 06/27/2006 | US7067072 Nanophase luminescence particulate material |
| 06/27/2006 | US7066035 Torque measuring device for rotating body |
| 06/22/2006 | WO2006064010A1 Method and device for analysing visual properties of a surface |
| 06/22/2006 | US20060132906 Passive broadband long wave and mid-wave infrared optical limiter device |
| 06/22/2006 | US20060132800 Image processing type of measuring device, lighting system for the same, lighting system control method, lighting system control program, and a recording medium with the lighting system control program recorded therein |
| 06/22/2006 | US20060132760 Calibration source for calibrating spectroradiometer, calibration method using the same, and calibration system |
| 06/22/2006 | US20060131600 Light transmitting window member, semiconductor package provided with light transmitting window member and method for manufacturing light transmitting window member |