Image display apparatus

Details Image display apparatus Image display apparatus

2008-04-15

2008-04-15

Hjerpe, Richard (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S082000, C315S169100

Reexamination Certificate

active

07358936

ABSTRACT:
An image display apparatus includes a current-controlled light emitting; a transistor which controls a first current flowing through the current-controlled light emitting diode, based on a first voltage applied between the gate and the source of the transistor at a light emitting phase; a capacitor arranged between the gate and the source. The image display apparatus also includes a current determining unit which controls a second current flowing between the source and the drain, based on a third voltage applied thereto at the writing phase. The second voltage is written in the capacitor at a writing phase and depends on the second current.

REFERENCES:
patent: 6229506 (2001-05-01), Dawson et al.
patent: 6373454 (2002-04-01), Knapp et al.
patent: 6580408 (2003-06-01), Bae et al.
patent: 6943501 (2005-09-01), Kobayashi et al.
patent: 6950082 (2005-09-01), Sung et al.
patent: 2002/0196212 (2002-12-01), Nishitoba et al.
patent: 2003/0052843 (2003-03-01), Yamazaki et al.
patent: 2003/0146888 (2003-08-01), Yamazaki et al.
patent: 2005/0007318 (2005-01-01), Kasai et al.

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2782356