Donor substrate for full-color organic electroluminescent display device, method of manufacturing the same, and full-color organic electroluminescent display device using donor substrate
A donor substrate for a full-color organic electroluminescent display device includes: a base film; a light-to-heat conversion layer formed on the base film; and a transfer layer formed on the light-to-heat conversion layer. The transfer layer is an organic layer including a patterned organic electroluminescent material. Accordingly, it is possible to manufacture a high definition and large-sized organic electroluminescent display device in which misalignment does not occur upon forming an emission layer. The donor substrate and a full-color organic electroluminescent display device including the donor substrate are manufactured by methods according to the present invention.
Samsung Mobile Display Co., Ltd.
Y H H
Y10S H01L H01L
additional inventional additional
Tae-Min Seong-Taek Myung-Won Mu-Hyun
Kang Lee Song Kim