Display apparatus and fabricating method thereof

Details Display apparatus and fabricating method thereof Display apparatus and fabricating method thereof

2006-09-05

2010-02-16

Hoang, Quoc D (Department: 2892)

Active solid-state devices (e.g., transistors, solid-state diode

Non-single crystal, or recrystallized, semiconductor...

Field effect device in non-single crystal, or...

C257S059000, C257SE25008, C257SE25009, C257SE51022

Reexamination Certificate

active

07663147

ABSTRACT:
A display apparatus and method of forming the same comprise an insulating substrate; a thin film transistor formed on the insulating substrate; a first electrode electrically connected to the thin film transistor and having a first maximum roughness; a buffer layer formed on the first electrode and having a second maximum roughness lower than the first maximum roughness; an organic emission layer formed on the buffer layer; and a second electrode formed on the organic emission layer. Accordingly, it is an aspect of the present invention to provide a display apparatus and method of manufacturing the same which reduce the number of defects due to roughness of a pixel electrode.

REFERENCES:
patent: 7250634 (2007-07-01), Yokoyama et al.
patent: 2001/0015783 (2001-08-01), Ohta et al.
patent: 2004/0227888 (2004-11-01), Tak et al.
patent: 2005/0023969 (2005-02-01), Omata et al.
patent: 2005/0184653 (2005-08-01), Suh et al.
patent: 2007/0231604 (2007-10-01), Ohkubo et al.
patent: 1456026 (2003-11-01), None
patent: 1505166 (2004-06-01), None
patent: 1625714 (2005-06-01), None
patent: 2001-203081 (2001-07-01), None
patent: 2002-216976 (2002-08-01), None
patent: 2003140188 (2003-05-01), None
patent: 2005-268616 (2005-09-01), None
patent: 2004/023436 (2004-03-01), None
patent: 2005/083722 (2005-09-01), None

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