发明名称 |
Method of manufacturing organic light emitting display apparatus, surface treatment device for organic light emitting display apparatus, and organic light emitting display apparatus |
摘要 |
Provided are a method of manufacturing an organic light emitting display apparatus, a surface treatment device for an organic light emitting display apparatus, and an organic light emitting display apparatus. To easily form organic emissive layers, the method includes: forming a first electrode on a substrate; forming on the first electrode a pixel defining layer having openings that expose predetermined portions of the first electrode; forming a charge carrying layer on the pixel defining layer and the first electrode exposed through the openings; hydrophobically treating portions of a surface of the charge carrying layer selectively, wherein the portions do not correspond to the openings, using a laser; forming organic emissive layers on the charge carrying layer; and forming a second electrode on the organic emissive layers so as to be electrically connected with the organic emissive layers. |
申请公布号 |
US8389323(B2) |
申请公布日期 |
2013.03.05 |
申请号 |
US20100954310 |
申请日期 |
2010.11.24 |
申请人 |
CHOI EUN-SUN;KIM WON-YONG;NAM MYENG-WOO;PARK JIN-HAN;KIM SUNG-GON;KIM JOON-HYUNG;SAMSUNG DISPLAY CO., LTD. |
发明人 |
CHOI EUN-SUN;KIM WON-YONG;NAM MYENG-WOO;PARK JIN-HAN;KIM SUNG-GON;KIM JOON-HYUNG |
分类号 |
H01L21/00 |
主分类号 |
H01L21/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|