Method of driving plasma display panel and plasma display...

Details Method of driving plasma display panel and plasma display... Method of driving plasma display panel and plasma display...

2007-02-26

2011-11-29

Mengistu, Amare (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S063000

Reexamination Certificate

active

08068069

ABSTRACT:
Plural subfields are provided in one single field period, where each subfield has an initialization period during which a gradient waveform voltage gently falling is applied to a scan electrode to generate initializing discharge in a discharge cell; a writing period during which a scan pulse voltage is applied to a scan electrode to generate writing discharge in a discharge cell; and a sustain period during which sustain discharge is generated in a discharge cell selected, by the number of times corresponding to a luminance weight. The lowest voltage of a falling gradient waveform voltage in a subfield with the smallest luminance weight is set so as to be lower than that with the largest luminance weight. A method of driving a plasma display panel is provided that generates stable writing discharge without increasing voltage required for generating writing discharge even for a large-screen, high-luminance panel.

REFERENCES:
patent: 2003/0189533 (2003-10-01), Myoung et al.
patent: 2005/0248504 (2005-11-01), Kim et al.
patent: 2006/0050024 (2006-03-01), Kim
patent: 2006/0187147 (2006-08-01), Jeong
patent: 2006/0279479 (2006-12-01), Jung et al.
patent: 2007/0152916 (2007-07-01), Kim et al.
patent: 1 696 409 (2006-08-01), None
patent: 1 806 719 (2007-07-01), None
patent: 2000-242224 (2000-09-01), None
patent: 2006-53564 (2006-02-01), None
patent: 2006-235598 (2006-09-01), None
International Search Report issued Apr. 3, 2007 in International Application No. PCT/JP2007/053506.
Supplementary European Search Report issued Oct. 30, 2009 in Application No. EP 07 71 4938.

Affiliated with

Also associated with

Rating

Method of driving plasma display panel and plasma 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 Method of driving plasma display panel and plasma display..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of driving plasma display panel and plasma display... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4278909