Organic electro luminescence device and method for driving...

Details Organic electro luminescence device and method for driving... Organic electro luminescence device and method for driving...

2005-03-08

2005-03-08

Wong, Don (Department: 2821)

Electric lamp and discharge devices: systems

Plural power supplies

Plural cathode and/or anode load device

C315S169300, C315S169400, C257S350000, C257S059000

Reexamination Certificate

active

06864637

ABSTRACT:
An organic electro-luminescence device (OELD) according includes column lines, row lines crossing the column lines; cells formed at pixel areas defined between the column lines and the row lines; a first switching device for controlling a current applied to the cell in response to data voltages applied from the column lines; a second switching device connected in parallel with the first switching device to the cell for controlling a current applied to the cell in response to the data voltages; a third switching device for applying the data voltages from the column lines to the first and second switching devices in response to scan voltages applied from the row lines; and first and second capacitors for storing the data voltages transmitted by the third switching device while sustaining the charged data voltages for one frame period of the OELD.

REFERENCES:
patent: 6246180 (2001-06-01), Nishigaki
patent: 6693388 (2004-02-01), Oomura
patent: 6730966 (2004-05-01), Koyama
patent: 6756740 (2004-06-01), Inukai
patent: 20030164685 (2003-09-01), Inukai

Affiliated with

Also associated with

Rating

Organic electro luminescence device and method for driving... 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 electro luminescence device and method for driving..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Organic electro luminescence device and method for driving... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3411575