Title:
有機薄膜EL素子
Document Type and Number:
Japanese Patent JP4477150
Kind Code:
B2
Abstract:
An organic electroluminescent element has a semi-transparent anode or a semi-transparent cathode inserted between luminescent media for injecting holes thereinto, and the semi-transparent anode or the semi-transparent cathode improves the carrier injecting efficiency so as to enhance the luminance.
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Inventors:
Koji Utsuki
Application Number:
JP549396A
Publication Date:
June 09, 2010
Filing Date:
January 17, 1996
Export Citation:
Assignee:
Samsung Mobile Display Co., Ltd.
International Classes:
H05B33/14; H01L27/32; H01L51/50; H05B33/12
Domestic Patent References:
| JP10503878A | ||||
| JP6151063A | ||||
| JP6176870A | ||||
| JP5326145A | ||||
| JP2148595A | ||||
| JP5310280A | ||||
| JP3289090A | ||||
| JP7142169A | ||||
| JP6302383A | ||||
| JP49119593A | ||||
| JP7176383A |
Attorney, Agent or Firm:
Yoshifumi Saeki
Takashi Watanabe
Yasuhiko Murayama
Takashi Watanabe
Yasuhiko Murayama