EP 2062462 A2 20090527 - SUBSTRATE FOR AN ORGANIC LIGHT-EMITTING DEVICE, USE AND PROCESS FOR MANUFACTURING THIS SUBSTRATE, AND ORGANIC LIGHT-EMITTING DEVICE
Title (en)
SUBSTRATE FOR AN ORGANIC LIGHT-EMITTING DEVICE, USE AND PROCESS FOR MANUFACTURING THIS SUBSTRATE, AND ORGANIC LIGHT-EMITTING DEVICE
Title (de)
SUBSTRAT FÜR EIN ORGANISCHES LEUCHTBAUELEMENT, VERWENDUNG UND HERSTELLUNGSPROZESS FÜR DIESES SUBSTRAT UND ORGANISCHES LEUCHTBAUELEMENT
Title (fr)
SUBSTRAT POUR DISPOSITIF ELECTROLUMINESCENT ORGANIQUE, UTILISATION ET PROCEDE DE FABRICATION DE CE SUBSTRAT, AINSI QUE DISPOSITIF ELECTROLUMINESCENT ORGANIQUE.
Publication
Application
Priority
- FR 2007051876 W 20070905
- FR 0653617 A 20060907
- FR 0654952 A 20061117
Abstract (en)
[origin: WO2008029060A2] The invention relates to a substrate (1) for an organic light-emitting device (10), especially a transparent glass substrate, comprising, on a first main face (11), a lower electrode coating (3), the electrode coating (3) consisting of a thin-film multilayer comprising, in succession, at least: a contact layer (31) based on a metal oxide and/or metal nitride; a metallic functional layer (32) having an intrinsic electrical conductivity property; and an overlayer (34) based on a metal oxide and/or metal nitride, especially for matching the work function of said electrode coating, said substrate including a bottom layer (2), said bottom layer (2) covering said main face (11).
IPC 8 full level
H05B 33/26 (2006.01); G02F 1/1343 (2006.01); H01J 1/30 (2006.01); H01L 51/52 (2006.01)
CPC (source: EP KR US)
B32B 17/10036 (2013.01 - EP KR US); B32B 17/10174 (2013.01 - EP KR US); B32B 17/1055 (2013.01 - EP KR US); B32B 17/10788 (2013.01 - EP KR US); C03C 17/3417 (2013.01 - EP US); C03C 17/3626 (2013.01 - EP US); C03C 17/3644 (2013.01 - EP US); C03C 17/3652 (2013.01 - EP US); C03C 17/3671 (2013.01 - EP US); H05B 33/28 (2013.01 - EP KR US); H10K 50/805 (2023.02 - US); H10K 50/816 (2023.02 - EP KR US); H10K 50/844 (2023.02 - EP KR); H10K 59/86 (2023.02 - KR); C03C 2217/944 (2013.01 - EP US); C03C 2217/948 (2013.01 - EP US); H10K 59/86 (2023.02 - EP US); H10K 2102/101 (2023.02 - EP KR US); H10K 2102/103 (2023.02 - EP KR US)
Citation (examination)
- US 6040056 A 20000321 - ANZAKI TOSHIAKI [JP], et al
- WO 2005053053 A1 20050609 - KONINKL PHILIPS ELECTRONICS NV [NL], et al
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
DOCDB simple family (publication)
WO 2008029060 A2 20080313; WO 2008029060 A3 20080424; EP 2062462 A2 20090527; EP 2381743 A1 20111026; EP 2381744 A1 20111026; EP 2381745 A1 20111026; JP 2010503166 A 20100128; KR 101700286 B1 20170213; KR 20090068235 A 20090625; US 2010072884 A1 20100325; US 2013168651 A1 20130704; US 8339031 B2 20121225
DOCDB simple family (application)
FR 2007051876 W 20070905; EP 07823773 A 20070905; EP 11172737 A 20070905; EP 11172743 A 20070905; EP 11172746 A 20070905; JP 2009527180 A 20070905; KR 20097007139 A 20070905; US 201213685028 A 20121126; US 44030107 A 20070905