EP 2614685 B1 20141119 - LIGHT-EMITTING ELEMENT WITH ADDITIONAL ELECTRODES
Title (en)
LIGHT-EMITTING ELEMENT WITH ADDITIONAL ELECTRODES
Title (de)
LEUCHTKÖRPER MIT ZUSATZELEKTRODEN
Title (fr)
ÉLÉMENT LUMINEUX POURVU D'ÉLECTRODES ADDITIONNELLES
Publication
Application
Priority
- AT 15022010 A 20100909
- EP 2011065290 W 20110905
Abstract (en)
[origin: WO2012032004A1] The invention relates to a light-emitting element (1) with a substrate material (2), a light-emitting material (4), a dielectric layer (12) and with a front electrode (5) and a rear electrode (9), which induce a first electrical alternating field (18), wherein at least two electrodes (8) inducing a second electrical alternating field (19) are provided in the light-emitting material (4), as well as to a method for driving such a light-emitting element, wherein a second electrical alternating field (19) is induced in the light-emitting material (4), said second electrical alternating field being oriented at an angle to the first electrical alternating field (18).
IPC 8 full level
H05B 33/26 (2006.01); H05B 44/00 (2022.01)
CPC (source: EP)
H05B 33/26 (2013.01)
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
DOCDB simple family (publication)
WO 2012032004 A1 20120315; AT 510383 A1 20120315; AT 510383 B1 20120815; EP 2614685 A1 20130717; EP 2614685 B1 20141119
DOCDB simple family (application)
EP 2011065290 W 20110905; AT 15022010 A 20100909; EP 11767191 A 20110905