EP 3843611 A1 20210707 - WIDE-BAND EMITTER FOR ELECTROMAGNETIC RADIATION
Title (en)
WIDE-BAND EMITTER FOR ELECTROMAGNETIC RADIATION
Title (de)
BREITBAND-EMITTER FÜR ELEKTROMAGNETISCHE STRAHLUNG
Title (fr)
ÉMETTEUR LARGE BANDE POUR RAYONNEMENT ÉLECTROMAGNÉTIQUE
Publication
Application
Priority
- DE 102018121077 A 20180829
- EP 2019072813 W 20190827
Abstract (en)
[origin: WO2020043709A1] The invention relates to an emitter (10) for electromagnetic radiation, comprising: a primary emitter (11) in order to emit primary radiation; a secondary emitter (A) in order to emit a secondary radiation in response to an excitation by the primary radiation; and a tertiary emitter (C) in order to emit a tertiary radiation in response to an excitation with the secondary radiation, the primary, secondary and/or tertiary radiation having wavelengths that are at least partially different from one another in order to create a wide-band spectrum. The present invention also relates to a spectroscope, a hyperspectral camera and an endoscope having such an emitter (10), and to a method for generating electromagnetic radiation.
IPC 8 full level
A61B 1/06 (2006.01); C09K 11/08 (2006.01); C09K 11/77 (2006.01); G01J 3/10 (2006.01); H01L 33/50 (2010.01)
CPC (source: EP US)
A61B 1/0684 (2013.01 - EP); C09K 11/59 (2013.01 - EP); C09K 11/77342 (2021.01 - EP US); C09K 11/77348 (2021.01 - EP US); H01L 33/504 (2013.01 - EP); C09K 11/0883 (2013.01 - EP); H01L 33/501 (2013.01 - EP); H01L 33/502 (2013.01 - EP); H01L 33/507 (2013.01 - EP)
Citation (search report)
See references of WO 2020043709A1
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)
WO 2020043709 A1 20200305; DE 102019122925 A1 20200305; EP 3843611 A1 20210707
DOCDB simple family (application)
EP 2019072813 W 20190827; DE 102019122925 A 20190827; EP 19769716 A 20190827