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Machine translation
1. (WO2010030623) AUTOMATED SELF-CALIBRATION IN OPTICAL DETECTORS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/030623    International Application No.:    PCT/US2009/056304
Publication Date: 18.03.2010 International Filing Date: 09.09.2009
IPC:
G01J 5/62 (2006.01)
Applicants: FLUKE CORPORATION [US/US]; 6920 Seaway Boulevard Everett, WA 98206 (US) (For All Designated States Except US).
PARIS, Sam [US/US]; (US) (For US Only).
PINT, Charles, S. [US/US]; (US) (For US Only)
Inventors: PARIS, Sam; (US).
PINT, Charles, S.; (US)
Agent: FELLER, Michael, J.; (US)
Priority Data:
12/207,144 09.09.2008 US
Title (EN) AUTOMATED SELF-CALIBRATION IN OPTICAL DETECTORS
(FR) AUTOCALIBRAGE AUTOMATISÉ DE DÉTECTEURS OPTIQUES
Abstract: front page image
(EN)A method and apparatus for automated field calibration of temperature sensors uses a series of readings including a reading of a known source, such as an LED, for use in calculating a factor that is compared to a reference for adjusting the sensor output signal. Calibration readings are taken more frequently after start up to compensate for sensor drift during storage, as opposed to less frequent readings during operation to compensate for slower sensor drift while operational.
(FR)Procédé et appareil permettant le calibrage automatisé in situ de capteurs de température, utilisant une série de relevés, notamment un relevé d’une source connue telle qu’une DEL, pour calculer un facteur qui est comparé à une référence en vue d’ajuster le signal de sortie du capteur. Des relevés de calibrage sont effectués plus fréquemment après la mise en marche de façon à corriger les dérives du capteur dues à son stockage, les relevés étant ensuite plus espacés pour tenir compte d’une dérive plus lente du capteur en cours de fonctionnement.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)