EP 2359167 A1 20110824 - OPTICAL LIGHT SCATTERING DEVICE
Title (en)
OPTICAL LIGHT SCATTERING DEVICE
Title (de)
OPTISCHE LICHTSTREUEINHEIT
Title (fr)
UNITÉ DE DIFFUSION LUMINEUSE OPTIQUE
Publication
Application
Priority
- EP 2009007440 W 20091016
- DE 202008015402 U 20081119
Abstract (en)
[origin: WO2010057553A1] The invention relates to an optical light scattering device having a transparent scattering body, and having at least one light source, the emitted light thereof being coupled into the scattering body and scattered upon passing through inhomogeneities present in the interior, characterized in that the inhomogeneities are formed as surface markings and/or sub-surface markings made in the scattering body by electromagnetic radiation.
IPC 8 full level
G02B 5/02 (2006.01); F21V 8/00 (2006.01); G02B 6/00 (2006.01)
CPC (source: EP)
G02B 5/0247 (2013.01); G02B 5/0294 (2013.01); G02B 6/0041 (2013.01); G02B 6/0065 (2013.01)
Citation (search report)
See references of WO 2010057553A1
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 MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
DE 202008015402 U1 20090212; EP 2359167 A1 20110824; WO 2010057553 A1 20100527
DOCDB simple family (application)
DE 202008015402 U 20081119; EP 09748990 A 20091016; EP 2009007440 W 20091016