Organic EL display device having organic soluble derivative...

Details Organic EL display device having organic soluble derivative... Organic EL display device having organic soluble derivative...

2006-01-24

2006-01-24

Fourson, George (Department: 2823)

Semiconductor device manufacturing: process

Making device or circuit responsive to nonelectrical signal

Responsive to electromagnetic radiation

C438S029000, C438S082000, C438S099000, C438S562000, C438S623000, C438S780000

Reexamination Certificate

active

06989288

ABSTRACT:
An organic EL display device includes first and second electrodes with a light-emitting layer interposed therebetween and an organic soluble derivative layer arranged between the first electrode and the light-emitting layer, wherein the organic soluble derivative layer prevents impurities from being diffused to the light-emitting layer.

REFERENCES:
patent: 5103269 (1992-04-01), Tomomura et al.
patent: 5247190 (1993-09-01), Friend et al.
patent: 5343050 (1994-08-01), Egusa et al.
patent: 5965281 (1999-10-01), Cao
patent: 5998085 (1999-12-01), Isberg et al.
patent: 6001413 (1999-12-01), Matsuura et al.
patent: 6117965 (2000-09-01), Hwang et al.
patent: 6291126 (2001-09-01), Wolk et al.
patent: 6384528 (2002-05-01), Friend et al.
patent: 6391482 (2002-05-01), Matsuo et al.
patent: 6399222 (2002-06-01), Arai et al.
patent: 6402579 (2002-06-01), Pichler et al.
patent: 6404126 (2002-06-01), Arai et al.
patent: 6406802 (2002-06-01), Arai et al.
patent: 6488555 (2002-12-01), Pichler et al.
patent: 6586876 (2003-07-01), Tsai et al.
patent: 6597109 (2003-07-01), Arai et al.
patent: 6605823 (2003-08-01), Pichler et al.
patent: 2002/0109458 (2002-08-01), Pichler et al.
patent: 2002/0190256 (2002-12-01), Murakami et al.

Affiliated with

Also associated with

Rating

Organic EL display device having organic soluble derivative... 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 having organic soluble derivative..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Organic EL display device having organic soluble derivative... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3526471