EP 3488226 A1 20190529 - ATR-SPECTROMETER
Title (en)
ATR-SPECTROMETER
Title (de)
ATR-SPEKTROMETER
Title (fr)
SPECTROMÈTRE À RÉFLECTANCE TOTALE ATTÉNUÉE (ATR)
Publication
Application
Priority
- DE 102016008886 A 20160720
- EP 2017067937 W 20170714
Abstract (en)
[origin: WO2018015316A1] The invention relates to an ATR-spectrometer with an ATR-crystal (1), comprising a section (3) in the form of a truncated cone and two flat surfaces arranged parallel to each other, an emitter (11) designed to emit electromagnetic radiation (13) via one of the surfaces and essentially perpendicularly to said one surface onto the envelope surface (16) of the section (3) in the form of a truncated cone, the envelope surface (16) being designed to reflect the electromagnetic radiation (13) onto the one surface such that the radiation (13) is spread over the two surfaces in the ATR-crystal (1) by multiple reflection, and then coupled out of the ATR crystal (1) by means of a reflection on the envelope surface (16) of the section (3) in the form of a truncated cone, and a detector (12) designed to detect the electromagnetic radiation (13) coupled out of the ATR-crystal.
IPC 8 full level
G01N 21/552 (2014.01)
CPC (source: EP US)
G01J 3/10 (2013.01 - EP US); G01J 3/36 (2013.01 - EP US); G01N 21/35 (2013.01 - US); G01N 21/552 (2013.01 - EP US); G01J 2003/102 (2013.01 - EP US); G01N 2201/0635 (2013.01 - US); G01N 2201/0636 (2013.01 - US); G01N 2201/0638 (2013.01 - US)
Citation (search report)
See references of WO 2018015316A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102016008886 A1 20180125; DE 102016008886 B4 20200917; CN 109716105 A 20190503; CN 109716105 B 20220701; EP 3488226 A1 20190529; US 10605729 B2 20200331; US 2019154577 A1 20190523; WO 2018015316 A1 20180125
DOCDB simple family (application)
DE 102016008886 A 20160720; CN 201780057469 A 20170714; EP 17751265 A 20170714; EP 2017067937 W 20170714; US 201916252625 A 20190119