Display device and method of manufacturing the same

Electric lamp and discharge devices – With luminescent solid or liquid material – Solid-state type

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C313S498000, C313S504000

Reexamination Certificate

active

07405515

ABSTRACT:
A display device using an organic light emitting element is provided which is structured so as to ensure excellent display performance by avoiding dot defect and improve long-term reliability. The distance between an organic light emitting element and a sealing substrate is controlled using the top of a bank that is placed in a pixel portion and the top of an insulating film that is placed in a driving circuit portion. As a result, a gap is provided between the organic light emitting element and the sealing substrate and a damage to the organic light emitting element can be avoided. Furthermore, the sealing substrate can be as close to an element substrate as possible, thereby keeping the amount of moisture that enters the display device from its sides small.

REFERENCES:
patent: 5701055 (1997-12-01), Nagayama et al.
patent: 5804917 (1998-09-01), Takahashi et al.
patent: 5952037 (1999-09-01), Nagayama et al.
patent: 5962970 (1999-10-01), Yokoi et al.
patent: 6013930 (2000-01-01), Yamazaki et al.
patent: 6078379 (2000-06-01), Nagae et al.
patent: 6099746 (2000-08-01), Kim
patent: 6163055 (2000-12-01), Hirakata et al.
patent: 6175186 (2001-01-01), Matsuura et al.
patent: 6204535 (2001-03-01), Yamazaki et al.
patent: 6274887 (2001-08-01), Yamazaki et al.
patent: 6359606 (2002-03-01), Yudasaka
patent: 6554672 (2003-04-01), Dunham et al.
patent: 6559594 (2003-05-01), Fukunaga et al.
patent: 6559595 (2003-05-01), Inoue
patent: 6572987 (2003-06-01), Seo
patent: 6593691 (2003-07-01), Nishi et al.
patent: 6706544 (2004-03-01), Yamazaki et al.
patent: 6717356 (2004-04-01), Kim
patent: 6720198 (2004-04-01), Yamagata et al.
patent: 6992439 (2006-01-01), Yamazaki et al.
patent: 7115434 (2006-10-01), Yamazaki et al.
patent: 7264979 (2007-09-01), Yamagata et al.
patent: 7279194 (2007-10-01), Hiroki et al.
patent: 7301279 (2007-11-01), Sakakura et al.
patent: 2001/0023661 (2001-09-01), Hiroki et al.
patent: 2002/0048829 (2002-04-01), Yamazaki et al.
patent: 2002/0113248 (2002-08-01), Yamagata et al.
patent: 2002/0153831 (2002-10-01), Sakakura et al.
patent: 2002/0180371 (2002-12-01), Yamazaki et al.
patent: 2003/0017360 (2003-01-01), Tai et al.
patent: 2005/0012445 (2005-01-01), Yamazaki et al.
patent: 1211829 (1999-03-01), None
patent: 0 884 930 (1998-12-01), None
patent: 0 917 410 (1999-05-01), None
patent: 0 961 525 (1999-12-01), None
patent: 0 999 595 (2000-05-01), None
patent: 2 297 647 (1996-08-01), None
patent: 08-202287 (1996-08-01), None
patent: 08-315981 (1996-11-01), None
patent: 09-102393 (1997-04-01), None
patent: 09-134787 (1997-05-01), None
patent: 2000-173766 (2000-06-01), None
European Search Report re application No. EP 02008325.9, dated Apr. 5, 2006.
Office Action, Chinese Patent Application No. 02118164.0, dated Jan. 12, 2007.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Display device and method of manufacturing the same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Display device and method of manufacturing the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Display device and method of manufacturing the same will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3967074

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.