| Patents for G01J 1 - Photometry, e.g. photographic exposure meter (22,989) |
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| 09/16/2004 | US20040179431 Sensor device and electronic watch |
| 09/16/2004 | US20040178349 Image pick-up apparatus and image pick-up system |
| 09/16/2004 | US20040178329 Remote sensing apparatus and method |
| 09/16/2004 | DE10309325A1 Einrichtung zur Kompensation von Fluktuationen einer Lichtquelle und Filmabtaster Means for compensating for fluctuations of a light source and telecine |
| 09/16/2004 | DE10302048B3 Optical sensor for use in industrial measurement environments has a light shield in the form of brushes arranged around the sensor to shut out interference light and closely match the surface of an object to be measured |
| 09/16/2004 | DE10258692B3 Radiation measurement arrangement for measuring the radiation incident on 3D objects, comprises a precise model of the original object with radiation sensors integrated in the object surfaces and an evaluation unit |
| 09/15/2004 | EP1457763A2 Method for operating a detector of irregularities on a transparent object |
| 09/15/2004 | EP1456860A1 Active pixel sensor |
| 09/15/2004 | EP1456613A2 Dose radiometer |
| 09/15/2004 | CN1529913A Electromagnetic radiation sensing with signal crystal SiC |
| 09/14/2004 | US6791093 Analysis of materials containing radioactive sources |
| 09/10/2004 | WO2004077526A2 Coated spherical silicon nanoparticle thin film uv detector with uv response and method of making |
| 09/10/2004 | WO2004076992A2 Spectrophotometer and subassemblies thereof |
| 09/10/2004 | WO2004075931A2 Method for the validatable inactivation of pathogens in a biological fluid by irradiation |
| 09/09/2004 | US20040174425 Exposure apparatus |
| 09/09/2004 | US20040174323 Method of measuring luminance of image display apparatus, method of manufacturing the same, method and apparatus for adjusting characteristics of the same |
| 09/09/2004 | US20040173732 Color and intensity measuring module for test of light emitting components by automated test equipment |
| 09/09/2004 | DE10308918A1 Ambient light sensor circuit arrangement for dashboard lighting adjustment, has an additional transistor coupled to a phototransistor in a Darlington circuit to minimize temperature sensitivity |
| 09/08/2004 | EP1455522A2 Device for compensating fluctuations in a light source and film scanner equipped with this device |
| 09/08/2004 | CN1527987A Method and apparatus for measuring physiology by means of infrared detector |
| 09/08/2004 | CN1527931A Method and device for evaluating electromagnetic rediation |
| 09/08/2004 | CN1527612A Method and apparatus for generating illumination character data, method and apparatus for compensating colour change |
| 09/08/2004 | CN1527037A Light source detecting measurer |
| 09/07/2004 | US6788398 Far-field scanning apparatus and method for rapid measurement of light source characteristics with high dynamic range |
| 09/07/2004 | US6787757 Apparatus and methods for generating an electronic signal responsive to selected light |
| 09/07/2004 | US6787748 High speed sampling circuit |
| 09/04/2004 | CA2459427A1 Device for compensating for fluctuations in a light source and film scanner |
| 09/02/2004 | WO2004074789A1 Multi-mode dual integration detector circuit |
| 09/02/2004 | WO2004074582A2 Road marking evaluation and measurement system |
| 09/02/2004 | WO2004046691A3 Uncaging devices |
| 09/02/2004 | US20040169753 Multi-mode high capacity dual integration direct injection detector input circuit |
| 09/02/2004 | US20040169130 Sensor |
| 09/02/2004 | US20040169128 Photosensor |
| 09/02/2004 | DE10307744A1 Electromagnetic radiation intensity determination method in which measurements of radiation originating from particular locations are normalized based on the length of an intensity recording exposure |
| 09/02/2004 | DE102004008148A1 Sensor mit Membran und Verfahren zur Herstellung des Sensors Sensor with membrane and method of manufacturing the sensor |
| 09/01/2004 | EP1452933A2 Sensor device and electronic watch |
| 09/01/2004 | EP1452842A1 Color and intensity measuring module for test of light emitting components by automated test equipment |
| 09/01/2004 | CN1525194A 传感器器件和电子表 The sensor device and the electronic timepiece |
| 09/01/2004 | CN1165086C Photoelectric semiconductor detector with flat-top and sharp-edge responses and its implementation method |
| 08/31/2004 | US6784987 Non-linear ranging to control linear ranging measurement device |
| 08/31/2004 | US6784985 Three-dimensional laser beam detection device |
| 08/31/2004 | US6784435 UV detector and method of measuring UV intensity and dose using the same |
| 08/31/2004 | US6783705 Rare-earth doped optical mediums to calibrate uv absorbance detectors |
| 08/31/2004 | CA2187339C Radiation beam position sensor |
| 08/26/2004 | WO2004072594A1 Personal solar adviser |
| 08/26/2004 | WO2004023578A3 Method for detecting electrical defects in membrane electrode assemblies |
| 08/26/2004 | US20040164231 Method for measuring external light to control protection means against sunlight or illumination |
| 08/26/2004 | US20040164227 Solid-state imaging device and method of manufacturing the same |
| 08/26/2004 | US20040163475 Sensor having membrane and method for manufacturing the same |
| 08/26/2004 | DE20220960U1 Non-contacting, membrane thermopile sensor, for temperature measurement, has side walls sloping steeply with respect to membrane |
| 08/26/2004 | CA2456941A1 Color and intensity measuring module for test of light emitting components by automated test equipment |
| 08/25/2004 | EP1450146A1 Optical sensor, optical sensing method, program, and recording medium |
| 08/25/2004 | EP1449260A2 Avalanche photodiode for photon counting applications and method thereof |
| 08/25/2004 | EP1448964A1 Heat flow rate comparator |
| 08/25/2004 | EP1448962A2 Method and device for analysis and monitoring of the light intensity distribution over the cross-section of a laser beam |
| 08/25/2004 | EP1157259B1 Fiber optic sensor with photochromic transducer, and corresponding method |
| 08/25/2004 | CN2636212Y Adjustable prober hanging disk for ultraviolet ray radiation illuminance meter |
| 08/25/2004 | CN2636211Y Light illuminance indicator |
| 08/25/2004 | CN1523879A Solid-state imaging device and method of manufacturing the same |
| 08/25/2004 | CN1523331A Sensor having membrane and method for manufacturing the same |
| 08/25/2004 | CN1163734C Infrared bolometer |
| 08/24/2004 | US6781135 Universal EUV in-band intensity detector |
| 08/24/2004 | US6781128 Infrared radiation detecting device |
| 08/24/2004 | US6781106 Solar sensor for providing constant total sensor output |
| 08/19/2004 | WO2004070419A1 Photon arrival time detection |
| 08/19/2004 | US20040160598 Measuring method for determining the effective light intensity of a pulsed LED light source |
| 08/19/2004 | US20040160595 Road marking evaluation and measurement system |
| 08/19/2004 | US20040159788 Infrared image sensor |
| 08/19/2004 | DE10302285A1 Verfahren zur Bestimmung der Innenraumtemperatur eines Kfz-Fahrgastraumes, Anordnung zur Durchführung des Verfahrens sowie Temperatursensor A method for determining the interior temperature of a vehicle passenger compartment, arrangement for carrying out the method as well as temperature sensor |
| 08/18/2004 | EP1447651A1 Optical measuring device with wavelength-selective light source |
| 08/18/2004 | EP1447650A1 Method for the determination of the effective luminous intensity of a pulsed LED light source |
| 08/18/2004 | EP1446857A1 Wireless power transmission |
| 08/18/2004 | EP1446355A2 Family of discretely sized silicon nanoparticles and method for producing the same |
| 08/18/2004 | EP1446300A2 Fixing sensors on motor vehicle glazing |
| 08/18/2004 | CN2634448Y Rotary work table of rotary distribution photometer |
| 08/18/2004 | CN1521575A Color image forming apparatus and color measurement controlling method therefor |
| 08/17/2004 | US6777961 Thermopile infrared sensor and method for inspecting the same |
| 08/17/2004 | US6777683 Optical detector |
| 08/17/2004 | US6777682 Infrared detector |
| 08/17/2004 | US6777680 Infrared detecting device |
| 08/12/2004 | WO2004068089A1 Cellular telephone-based radiation sensor and wide-area detection network |
| 08/12/2004 | US20040156087 Telescope accessory |
| 08/12/2004 | US20040156052 Optical apparatus, measurement method, and semiconductor device manufacturing method |
| 08/12/2004 | US20040156047 Color image forming apparatus and color measurement controlling method therefor |
| 08/12/2004 | US20040156046 Method and device for obtaining a low-noise optical signal |
| 08/12/2004 | US20040156045 Verification device for optical clinical assay systems |
| 08/12/2004 | US20040156040 Light intensity distribution measuring method and light intensity distribution measuring device |
| 08/12/2004 | US20040156038 Method and apparatus for providing real-time chromatic dispersion measurement |
| 08/12/2004 | US20040155249 Optical semiconductor apparatus |
| 08/12/2004 | US20040155199 Mobile UV-intensity indicator and use thereof |
| 08/12/2004 | US20040155188 Infrared sensor and method for making same |
| 08/12/2004 | US20040155174 Method for measuring optoelectronic characteristics of organic light emitting diode |
| 08/12/2004 | US20040155173 Measurement apparatus for measuring optoelectronic characteristics of organic light emitting diode |
| 08/12/2004 | US20040155172 Compact vitamin d-production monitor |
| 08/11/2004 | EP1445922A1 Monolithic optical read-out circuit |
| 08/11/2004 | CN1519956A New type silicon pn junction photodiode |
| 08/11/2004 | CN1161725C System of sbsorbing and/or scattering superfluous radiation in optical motion sensor |
| 08/11/2004 | CN1161591C System for tesing optical enviroment by image processing technique |
| 08/10/2004 | US6774988 Light source detection and categorization system for automatic vehicle exterior light control and method of manufacturing |
| 08/10/2004 | US6774396 Thin film transistor type optical sensor |