EP 3551932 A1 20191016 - LIGHT EMITTING DEVICE
Title (en)
LIGHT EMITTING DEVICE
Title (de)
LICHTEMITTIERENDE VORRICHTUNG
Title (fr)
DISPOSITIF ÉLECTROLUMINESCENT
Publication
Application
Priority
- EP 16203380 A 20161212
- EP 2017082252 W 20171211
Abstract (en)
[origin: WO2018108827A1] The present invention relates to a light-emitting device comprising a light module comprising a top wall forming a light reflecting component and bottom wall forming a light emitting component, a flexible substrate (1) forming said top wall and having at least one reflective surface (2, 3) facing towards the bottom wall, an array of light emitting components (4) arranged on said flexible substrate such that said components emit, in operation, a divergent light beam towards the bottom wall, and a light modelling arrangement (6) forming the bottom wall in front of the array of light emitting components (4), said bottom wall being transparent to visible light and comprising a light receiving surface (6") and a light emitting surface (6') parallel to each other.
IPC 8 full level
F21V 8/00 (2006.01)
CPC (source: EP)
G02B 6/0055 (2013.01); G02B 6/0068 (2013.01); G02B 6/0073 (2013.01); G02B 6/0083 (2013.01); G02B 6/0085 (2013.01); G02B 6/0051 (2013.01); G02B 6/0053 (2013.01)
Citation (search report)
See references of WO 2018108827A1
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)
DOCDB simple family (application)
EP 2017082252 W 20171211; EP 17835598 A 20171211