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Patent Searching and Data


Title:
DISPLAY DEVICE AND MANUFACTURING METHOD OF DISPLAY DEVICE
Document Type and Number:
Japanese Patent JP2007149688
Kind Code:
A
Abstract:

To provide a display device with a failure pixel easily repaired.

The display device includes an insulating substrate, a thin-film transistor formed on the insulating substrate containing a first electrode, and a second electrode having a first part faced to the first electrode, a second part protruded and extended from the first part and with a first width, a third part extended from the second part with a second width different from the first width, a pixel electrode connected to the second electrode, a barrier wall surrounding the pixel electrode, an organic layer formed on the pixel electrode and a common electrode formed on the barrier wall and the organic layer.


Inventors:
PARK SEUNG-KYU
HUH JONG-MOO
JEON SANG-GOO
Application Number:
JP2006000318732
Publication Date:
June 14, 2007
Filing Date:
November 27, 2006
Export Citation:
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Assignee:
SAMSUNG ELECTRONICS CO LTD
International Classes:
H05B33/12; B23K26/00; G09F9/00; G09F9/30; H01L27/32; H01L51/50; H05B33/10; H05B33/22
Domestic Patent References:
JP2005115326A2005-04-28
JP2001109396A2001-04-20
JPH11305260A1999-11-05
Foreign References:
WO2004068446A12004-08-12
Attorney, Agent or Firm:
小野 由己男
稲積 朋子