Invention Grant
US09312486B2 Method for fabricating organic light emitting display device by predepositing a solvent to increase wettability and inkjet print device used therein
有权
通过预先沉积溶剂以增加润湿性和使用其中的喷墨打印装置制造有机发光显示装置的方法
- Patent Title: Method for fabricating organic light emitting display device by predepositing a solvent to increase wettability and inkjet print device used therein
- Patent Title (中): 通过预先沉积溶剂以增加润湿性和使用其中的喷墨打印装置制造有机发光显示装置的方法
-
Application No.: US13944643Application Date: 2013-07-17
-
Publication No.: US09312486B2Publication Date: 2016-04-12
- Inventor: Yoon Ho Kang
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Applicant Address: KR Yongin-si
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: Lewis Roca Rothgerber Christie LLP
- Priority: KR10-2013-0006005 20130118
- Main IPC: H01L51/00
- IPC: H01L51/00 ; H01L51/56
Abstract:
A method for fabricating an organic light emitting display device includes forming a first electrode on a substrate; forming a pixel-defining film having an opening exposing the first electrode; forming an ink non-reactive solvent portion by discharging of an ink non-reactive solvent at the opening and forming an organic light emitting layer by discharging an organic light emitting ink on the ink non-reactive solvent portion; and forming a second electrode on the organic light emitting layer.
Public/Granted literature
- US20140206119A1 METHOD FOR FABRICATING ORGANIC LIGHT EMITTING DISPLAY DEVICE AND INKJET PRINT DEVICE USED THEREIN Public/Granted day:2014-07-24
Information query
IPC分类:
