公开(公告)号：EP1466371B1

公开(公告)日：2011-04-27

申请号：EP03701517.9

申请日：2003-01-15

申请人： OSRAM Opto Semiconductors GmbH

发明人： GUENTHER, Ewald, Karl, Michael ,  LEE, Charles, Wee, Ming

IPC分类号： H01L51/50

CPC分类号： H01L25/048 ,  H01L27/3209 ,  H01L27/3211 ,  H01L2251/558 ,  H01L2924/0002 ,  H01L2924/00

摘要： An OLED device capable of emitting multiple colors is disclosed. In one embodiment of the invention, multiple substrates are stacked upon one another, wherein the different substrates emit light of a given color. In another embodiment of the invention, these substrates are separated by spacer particles to prevent the overlying substrates from contacting the active components.

公开(公告)号：EP1466371A1

公开(公告)日：2004-10-13

申请号：EP03701517.9

申请日：2003-01-15

申请人： Osram Opto Semiconductors GmbH ,  Infineon Technologies AG

发明人： GUENTHER, Ewald, Karl, Michael ,  LEE, Charles, Wee, Ming

IPC分类号： H01L51/20

CPC分类号： H01L25/048 ,  H01L27/3209 ,  H01L27/3211 ,  H01L2251/558 ,  H01L2924/0002 ,  H01L2924/00

摘要： An OLED device capable of emitting multiple colors is disclosed. In one embodiment of the invention, multiple substrates are stacked upon one another, wherein the different substrates emit light of a given color. In another embodiment of the invention, these substrates are separated by spacer particles to prevent the overlying substrates from contacting the active components.