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Title:
DISPLAY DEVICE
Document Type and Number:
Japanese Patent JP2010080340
Kind Code:
A
Abstract:

To provide a display device which has excelling display quality and of which the manufacturing cost can be reduced by the improvement of the manufacturing yield.

The display device is provided with: a first color pixel and a second color pixel having mutually different colors, and has a first electrode 60, which is respectively arranged in the first color pixel and the second color pixel; a barrier rib 70, which is arranged along the periphery of the respective first electrodes so as to separate the first color pixel and the second color pixel and of which on the upper face 70T, and a recess C is formed; an organic active layer 62, which is respectively arranged on the first electrode of the first color pixel and the second color pixel and includes a luminous layer made of a low-molecule-based material, and a second electrode 64, which is arranged on the organic active layer.


Inventors:
SAWATANI TAKUMI
Application Number:
JP2008249008A
Publication Date:
April 08, 2010
Filing Date:
September 26, 2008
Export Citation:
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Assignee:
TOSHIBA MOBILE DISPLAY CO LTD
International Classes:
H05B33/12; H01L51/50; H05B33/22
Attorney, Agent or Firm:
Takehiko Suzue
Kurata Masatoshi
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Kocho Chojiro
Naoki Kono
Katsu Sunagawa
Tetsuya Kazama
Katsumura Hiro
Shoji Kawai
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi
Takenori Masanori
Takuzo Ichihara
Yamashita Gen



 
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