EP 2577311 A1 20130410 - METHOD AND DEVICE FOR OPTICAL EXAMINATION
Title (en)
METHOD AND DEVICE FOR OPTICAL EXAMINATION
Title (de)
VERFAHREN UND VORRICHTUNG ZUR OPTISCHEN UNTERSUCHUNG
Title (fr)
PROCÉDÉ ET DISPOSITIF D'EXAMEN OPTIQUE
Publication
Application
Priority
- EP 10005631 A 20100531
- EP 2011058635 W 20110526
- EP 11721538 A 20110526
Abstract (en)
[origin: WO2011151250A1] The invention relates to a method and a device for optically examining a surface region. The content of a substance that is bonded on the surface region is determined by fluorescence measuring. Interfering light is suppressed by covering the surface region with an optically active liquid that filters, reflects, scatters, and/or absorbs light with a wavelength at least substantially corresponding to the light that is irradiated and/or emitted.
IPC 8 full level
G01N 33/543 (2006.01); B01L 3/00 (2006.01); G01N 33/533 (2006.01); G01N 33/58 (2006.01)
CPC (source: EP US)
B01L 3/502715 (2013.01 - EP US); B82Y 15/00 (2013.01 - EP US); G01N 21/6428 (2013.01 - EP US); G01N 33/54346 (2013.01 - EP US); G01N 33/54366 (2013.01 - EP US); G01N 33/588 (2013.01 - EP US); B01L 2300/0654 (2013.01 - EP US); B01L 2300/0816 (2013.01 - EP US); B01L 2300/168 (2013.01 - EP US)
Citation (search report)
See references of WO 2011151250A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2011151250 A1 20111208; EP 2577311 A1 20130410; JP 2013528805 A 20130711; JP 5822168 B2 20151124; US 2012208292 A1 20120816; US 2013236985 A1 20130912
DOCDB simple family (application)
EP 2011058635 W 20110526; EP 11721538 A 20110526; JP 2013512843 A 20110526; US 201113326999 A 20111215; US 201113698111 A 20110526