Flat panel display

Details Flat panel display Flat panel display

2006-02-21

2006-02-21

Vu, David (Department: 2828)

Electric lamp and discharge devices: systems

Plural power supplies

Plural cathode and/or anode load device

C345S076000, C345S084000

Reexamination Certificate

active

07002302

ABSTRACT:
The present invention discloses an organic light emitting diode capable of obtaining proper luminance and long life cycle by controlling an amount of current flowing through an organic electroluminescent device per unit pixel. The organic light emitting diode includes a luminescent device and first and second transistors for driving the luminescent device, wherein the first and second transistors have different resistance values. The first transistor is a driving transistor for driving the luminescent device. The second transistor is a switching transistor for switching on and off the driving transistor. The driving transistor may have a higher resistance value than the switching transistor.

REFERENCES:
patent: 6529213 (2003-03-01), Kimura
patent: 6788281 (2004-09-01), Ando et al.
patent: 2004/0207582 (2004-10-01), Koo et al.
patent: 2004/0207583 (2004-10-01), Koo et al.
patent: 1020020057538 (2002-07-01), None

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3644301