Title:
下部二層電極を持つ電気光学素子を有するアクティブマトリックス型表示装置
Document Type and Number:
Japanese Patent JP4806583
Kind Code:
B2
Abstract:
In this display, an upper electrical insulation layer (14') covers the active matrix; each electrooptic element comprises a lower supply electrode (16") that is applied to this insulation layer (14'). According to the invention, this lower electrode includes an organic conducting layer (161') applied directly to said insulation layer (14') and a metal layer (162) covering the organic conducting layer. Such a structure makes it possible to optimize both planarization and light extraction by an optical cavity effect thereby improving the performance of the display.
Inventors:
David vofle
Benoit Racine
Benoit Racine
Application Number:
JP2006109004A
Publication Date:
November 02, 2011
Filing Date:
April 11, 2006
Export Citation:
Assignee:
Thomson Licensing
International Classes:
H05B33/26; G09F9/30; H01L27/32; H01L51/50; H05B33/06; H05B33/24
Domestic Patent References:
| JP2005026240A | ||||
| JP2004303644A | ||||
| JP2004014514A | ||||
| JP2004127795A | ||||
| JP200336969A | ||||
| JP2005011793A | ||||
| JP2002289363A |
Foreign References:
| WO2001067824A1 | ||||
| US20030227019 | ||||
| US5723873 |
Attorney, Agent or Firm:
Tadahiko Ito
Shinsuke Onuki
Tadashige Ito
Shinsuke Onuki
Tadashige Ito