Driving method for active matrix OLED display

Details Driving method for active matrix OLED display Driving method for active matrix OLED display

2007-05-15

2007-05-15

Hjerpe, Richard (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S076000, C345S079000, C345S096000, C315S169100, C315S169300

Reexamination Certificate

active

10791158

ABSTRACT:
A driving method for an active matrix OLED display. In the driving method, a first current is provided to flow through an OLED of a pixel in a first period of one display period, according to a video signal on the data electrode and a scan signal on the scan electrode. Next, a second current is provided to flow through the OLED in a second period of the display period to neutralize carrier accumulation inside the OLED, wherein the first current and the second current flow in opposite directions.

REFERENCES:
patent: 6583581 (2003-06-01), Kaneko et al.
patent: 6809481 (2004-10-01), Seo et al.
patent: 6870192 (2005-03-01), Yamazaki et al.
patent: 2002/0180671 (2002-12-01), Inukai
patent: 2003/0160745 (2003-08-01), Osame et al.

Affiliated with

Also associated with

Rating

Driving method for active matrix OLED 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 Driving method for active matrix OLED display, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Driving method for active matrix OLED display will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3786326