Title:
有機ELディスプレイパネルおよびその製造方法
Document Type and Number:
Japanese Patent JP4328384
Kind Code:
B2
Abstract:
An organic EL display panel having a polymer organic EL layer with a uniform thickness is provided. The organic EL display panel includes a substrate, anode electrodes set on the substrate; a hole transport layer provided on the substrate on which the anode electrodes are set; banks provided in lines on the hole transport layer to define line-state pixel regions; an interlayer set in a line in the pixel region; a polymer organic EL layer set in a line on the interlayer in the pixel region; and a cathode electrode provided on the polymer organic EL layer.
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| WO/2004/039859 | HIGH-MOLECULAR COMPOUNDS AND POLYMERER LIGHT EMITTING DEVICES MADE BY USING THE SAME |
| JP2008108482 | ORGANIC EL DISPLAY DEVICE |
| WO/2003/091357 | ORGANIC ELECTROLUMINESCENT ELEMENT |
Inventors:
Hidehiro Yoshida
Yoshiro Kitamura
Yamamuro Keisei
Yoshiro Kitamura
Yamamuro Keisei
Application Number:
JP2008553969A
Publication Date:
September 09, 2009
Filing Date:
May 21, 2008
Export Citation:
Assignee:
Panasonic Corporation
International Classes:
H05B33/22; G09F9/30; H01L27/32; H01L51/50; H05B33/12
Domestic Patent References:
| JP2004235128A | ||||
| JP2004234901A | ||||
| JP2007095521A | ||||
| JP2005235569A | ||||
| JP200719489A | ||||
| JP2006114477A | ||||
| JP200726976A |
Attorney, Agent or Firm:
Koichi Washida