EP 2047540 A2 20090415 - ENCAPSULATED ELECTROLUMINESCENT DEVICE
Title (en)
ENCAPSULATED ELECTROLUMINESCENT DEVICE
Title (de)
EINGEKAPSELTE ELEKTROLUMINESZENZVORRICHTUNG
Title (fr)
DISPOSITIF ÉLECTROLUMINESCENT ENCAPSULÉ
Publication
Application
Priority
- FR 2007051697 W 20070720
- FR 0653172 A 20060728
Abstract (en)
[origin: WO2008012460A2] The invention concerns an encapsulated electroluminescent device (100) comprising an electroluminescent system (1) including an active electroluminescent layer (12) disposed on a protective substrate (2) and between two electrodes (11 to 13), a protective cover (3) of said electroluminescent layer (15), secured to the substrate, means of sealing out water and vapor, a protective device (50') on the perimeter of the device at at least one part, the protective device (50) is of at least one metallic part (5a, 5b) or at least one plastic or glass part having a metallic part, the metallic part or the metallic part serving at least 20 for a first electrical connection to one of the electrodes, or in that it comprises at least one electroconductive layer deposited on one of the edges of the section of the substrate or of the protective cap and extending between the protective device and the substrate or the protective cover, for a first electrical connection to one of the electrodes.
IPC 8 full level
H01L 51/52 (2006.01); H05B 33/04 (2006.01); H05B 33/06 (2006.01)
CPC (source: EP KR US)
B32B 17/06 (2013.01 - EP US); B32B 17/10541 (2013.01 - EP US); B32B 17/10761 (2013.01 - EP US); B32B 17/1077 (2013.01 - EP US); B32B 17/10788 (2013.01 - EP US); H01G 9/2077 (2013.01 - KR); H05B 33/04 (2013.01 - KR); H10K 50/805 (2023.02 - EP KR US); H10K 50/8423 (2023.02 - KR); H10K 50/8426 (2023.02 - EP KR US); H10K 50/846 (2023.02 - KR); H01G 9/2077 (2013.01 - EP US); H10K 50/8423 (2023.02 - EP US); H10K 50/846 (2023.02 - EP US); Y02E 10/542 (2013.01 - EP)
Citation (search report)
See references of WO 2008012460A2
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 MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
WO 2008012460 A2 20080131; WO 2008012460 A3 20080313; CN 101517771 A 20090826; CN 101517771 B 20120725; EP 2047540 A2 20090415; FR 2904508 A1 20080201; FR 2904508 B1 20140822; JP 2009545113 A 20091217; JP 5372752 B2 20131218; KR 101409885 B1 20140620; KR 20090039817 A 20090422; US 2009302760 A1 20091210; US 8395319 B2 20130312
DOCDB simple family (application)
FR 2007051697 W 20070720; CN 200780035697 A 20070720; EP 07823615 A 20070720; FR 0653172 A 20060728; JP 2009521309 A 20070720; KR 20097004450 A 20070720; US 37521707 A 20070720