Title:
スタック型有機電場発光デバイス
Document Type and Number:
Japanese Patent JP4570014
Kind Code:
B2
Abstract:
A stacked organic electroluminescent device and a method of making such device is disclosed. The device comprises an anode, a cathode, at least two organic electroluminescent units disposed between the anode and the cathode, and a doped organic connector disposed between each adjacent organic electroluminescent unit wherein the organic electroluminescent unit comprises at least one organic hole-transporting layer and one organic electron-transporting layer. The doped organic connector comprises at least one n-type doped organic layer or one p-type doped organic layer, or combinations of layers thereof.
More Like This:
Inventors:
Lian-Shen El Riao
Ching Won Tan
Ching Won Tan
Application Number:
JP2003036670A
Publication Date:
October 27, 2010
Filing Date:
February 14, 2003
Export Citation:
Assignee:
Global OLED Technology Limited Liability Company
International Classes:
H01L51/50; H01L27/32; H01L51/52; H05B33/12; H05B33/26; H05B44/00; H01L51/00; H01L51/30
Domestic Patent References:
| JP11251067A | ||||
| JP10270171A | ||||
| JP2004281409A | ||||
| JP2003264085A | ||||
| JP2003045676A |
Foreign References:
| WO1999003158A1 | ||||
| US20040185297 |
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Satoshi Deno
Nagasaka Tomoyasu
Yoshihiro Kobayashi
Tomohiro Minamiyama
Takashi Ishida
Tetsuji Koga
Satoshi Deno
Nagasaka Tomoyasu
Yoshihiro Kobayashi
Tomohiro Minamiyama