Title:
有機エレクトロルミネッセンス装置およびその製造方法
Document Type and Number:
Japanese Patent JP3975779
Kind Code:
B2
Abstract:
A cap surrounding projection is formed on an outer periphery of a light transmitting cap substrate simultaneously with the formation of pixel separation banks. A surrounding recess is formed at a position, opposed to the cap surrounding projection, on a substrate provided with emitter elements, the projection and the recess being joined through a sealant with an absorbent arranged therein. With such a construction, it becomes possible to efficiently take out light from an emitting layer and to highly accurately seal the substrate provided with the emitter elements and the light transmitting cap substrate, thus realizing an organic electro-luminescence device of high reliability.
More Like This:
Inventors:
Nobuhiko Fukuoka
Nobuyuki Ushibo
Takashi Inoue
Keiko Nakano
Nobuyuki Ushibo
Takashi Inoue
Keiko Nakano
Application Number:
JP2002055167A
Publication Date:
September 12, 2007
Filing Date:
March 01, 2002
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
H05B33/04; H01L27/32; H01L51/50; H01L51/52; H05B33/10; H05B33/12; H05B33/22
Domestic Patent References:
| JP2000003782A | ||||
| JP2001043980A | ||||
| JP2001126862A |
Foreign References:
| WO2000069002A1 |
Attorney, Agent or Firm:
Manabu Inoue