EP 2215454 A1 20100811 - METHOD FOR OPERATING AN FTIR SPECTROMETER, AND FTIR SPECTROMETER
Title (en)
METHOD FOR OPERATING AN FTIR SPECTROMETER, AND FTIR SPECTROMETER
Title (de)
VERFAHREN ZUM BETRIEB EINES FTIR-SPEKTROMETERS, SOWIE FTIR-SPEKTROMETER SELBST
Title (fr)
PROCÉDÉ DE FONCTIONNEMENT D'UN SPECTROMÈTRE FTIR ET SPECTROMÈTRE FTIR LUI-MÊME
Publication
Application
Priority
- EP 2008009854 W 20081121
- DE 102007056345 A 20071122
Abstract (en)
[origin: DE102007056345B3] The method involves utilizing residual gases as gas components in each case during the validation of the spectrometer, which simulates the actual measuring gas component concerning the instrumentation characteristics. Multiple residual gases use an existing gas mixture for validation, which has sub areas of the entire measuring spectrum in each case. An independent claim is also included for a fourier transformation infrared-spectrometer.
IPC 8 full level
G01N 21/27 (2006.01); G01N 21/35 (2006.01)
CPC (source: EP US)
G01N 21/13 (2013.01 - US); G01N 21/274 (2013.01 - US); G01N 21/276 (2013.01 - EP US); G01N 21/3504 (2013.01 - EP US); G01J 3/28 (2013.01 - US); G01J 3/42 (2013.01 - US); G01J 2003/2866 (2013.01 - US); G01J 2003/2879 (2013.01 - US); G01N 21/03 (2013.01 - US); G01N 21/05 (2013.01 - EP US); G01N 21/31 (2013.01 - US); G01N 21/35 (2013.01 - US); G01N 33/0004 (2013.01 - US); G01N 33/0006 (2013.01 - US); G01N 2021/0357 (2013.01 - US); G01N 2021/0367 (2013.01 - US); G01N 2021/3196 (2013.01 - US); G01N 2021/3595 (2013.01 - EP US)
Citation (search report)
See references of WO 2009065595A1
Citation (examination)
US 5777735 A 19980707 - REAGEN WILLIAM K [US]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
DE 102007056345 B3 20090102; CN 101918814 A 20101215; EP 2215454 A1 20100811; US 2010282958 A1 20101111; WO 2009065595 A1 20090528
DOCDB simple family (application)
DE 102007056345 A 20071122; CN 200880117008 A 20081121; EP 08851951 A 20081121; EP 2008009854 W 20081121; US 78475710 A 20100521