EP 1954489 A1 20080813 - LAMINATED ASSEMBLY PROVIDED WITH LIGHT-EMITTING DIODES
Title (en)
LAMINATED ASSEMBLY PROVIDED WITH LIGHT-EMITTING DIODES
Title (de)
LAMINIERTE ANORDNUNG MIT LEDS
Title (fr)
ASSEMBLAGE FEUILLETÉ AVEC DIODES LUMINESCENTES
Publication
Application
Priority
- EP 2006068648 W 20061120
- EP 05111032 A 20051121
- EP 06830044 A 20061120
Abstract (en)
[origin: WO2007057454A1] The invention relates to a laminated assembly incorporating light emitting diodes comprising a first rigid film made of a dielectric material, an electric conductive circuit applied in the form of thin layers to the rigid film or to the thin non-conductive supporting film of said circuit, wherein said circuit supplies a plurality of light emitting diodes, at least one film made of a plastic non-conductive material uniformly covering the rigid film and diodes by enveloping said diodes and, possibly, a second rigid film adhered to the plastic material film. Said invention comprises at least one calendering operation for fixing films to each other and incorporating the diodes into the plastic material film.
IPC 8 full level
B32B 17/10 (2006.01); B60Q 3/02 (2006.01); C03C 17/23 (2006.01); F21V 33/00 (2006.01); G09F 13/22 (2006.01); H01L 33/48 (2010.01); H01L 33/56 (2010.01); F21K 99/00 (2010.01)
CPC (source: EP KR US)
B32B 17/10036 (2013.01 - EP); B32B 17/10174 (2013.01 - EP); B32B 17/10192 (2013.01 - EP); B32B 17/10541 (2013.01 - EP KR); B32B 17/1055 (2013.01 - EP US); B32B 17/10761 (2013.01 - EP); B32B 17/10862 (2013.01 - EP); B60Q 3/20 (2017.01 - KR); F21K 9/00 (2013.01 - KR); F21V 33/00 (2013.01 - KR); B32B 2367/00 (2013.01 - EP); F21K 9/00 (2013.01 - EP US); F21V 33/006 (2013.01 - EP); H05K 3/281 (2013.01 - EP); H05K 3/284 (2013.01 - EP)
Citation (search report)
See references of WO 2007057454A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007057454 A1 20070524; CN 101365582 A 20090211; EA 200801387 A1 20081230; EP 1954489 A1 20080813; JP 2009516924 A 20090423; KR 20080079655 A 20080901
DOCDB simple family (application)
EP 2006068648 W 20061120; CN 200680051243 A 20061120; EA 200801387 A 20061120; EP 06830044 A 20061120; JP 2008541716 A 20061120; KR 20087015007 A 20080620