Method of driving a plasma display panel

Details Method of driving a plasma display panel Method of driving a plasma display panel

2006-02-28

2006-02-28

Wu, Xiao (Department: 2674)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S068000

Reexamination Certificate

active

07006058

ABSTRACT:
Fields define a picture signal, and each field is divided into a plurality of sub fields. A plasma display panel includes discharge cells formed at crossing portions of row and column electrodes. A sub field group includes a head sub field and at least one subsequent sub field. Each sub field of the sub field group includes a selected writing address stage for selectively discharging a discharge cell in question so as to set the discharge cell into a lighting mode in accordance with the picture signal. At least one sub field subsequent to the sub field group includes a light emission maintaining stage for repeatedly maintaining discharge of the discharge cell in only the lighting mode for a number of times in accordance with weighting of the plurality of sub fields. One of the one sub field includes a selected light extinction address stage for selectively discharging only a discharge cell which undergoes the light emission maintaining stage in an immediately preceding sub field, in accordance with the picture signal so as to set the discharge cell in a light extinguishing mode.

REFERENCES:
patent: 6175194 (2001-01-01), Saegusa et al.
patent: 6292159 (2001-09-01), Someya et al.
patent: 6495968 (2002-12-01), Tokunaga
patent: 6552736 (2003-04-01), Honda et al.
patent: 6614413 (2003-09-01), Tokunaga et al.
patent: 6646625 (2003-11-01), Shigeta et al.
patent: 6703990 (2004-03-01), Tokunaga et al.
patent: 6768479 (2004-07-01), Nakamura
patent: 6870521 (2005-03-01), Iwami
patent: 2002/0105485 (2002-08-01), Shizaki et al.
patent: 2001-312244 (2001-11-01), None

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