Organic EL display device including display panel

Details Organic EL display device including display panel Organic EL display device including display panel

2008-07-11

2011-11-08

Guharay, Karabi (Department: 2889)

Electric lamp and discharge devices

With luminescent solid or liquid material

Solid-state type

C313S506000

Reexamination Certificate

active

08053976

ABSTRACT:
The present invention aims at the suppression of chromaticity irregularities and brightness irregularities by reflecting a result of an analysis of film forming misalignment of an organic EL layer. For this end, a drive circuit chip6is mounted on a lower side of a display panel4, and a terminal portion7for connection with an external device (a host device) is mounted on an end edge of the lower side of a display panel4. Film forming misalignment vectors (indicated by arrows) of sub pixels at an arbitrary point in a display region5fall within a first quadrant and an angle made between the vectors falls within 90°.

REFERENCES:
patent: 2003/0160960 (2003-08-01), Noguchi et al.
patent: 2005/0206898 (2005-09-01), Noguchi et al.
patent: 2008/0001525 (2008-01-01), Chao et al.
patent: 2009/0015523 (2009-01-01), Matsudate et al.
patent: 2003-297562 (2003-10-01), None
patent: 10-0626282 (2006-09-01), None

Affiliated with

Also associated with

Rating

Organic EL display device including display panel does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Organic EL display device including display panel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Organic EL display device including display panel will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4296287